d48fidb:=[
(((((((1/4838400*(-1841*a + 4117)*r1 + 1/268800*(1161*a - 2596))*r2 + (1/1612800*(12881*a - 28805)*r1 + 1/806400*(3989*a - 8918)))*r3 + ((1/1612800*(-6293*a + 14065)*r1 + 1/161280*(7139*a - 15962))*r2 + (1/1612800*(131983*a - 295155)*r1 + 1/161280*(8177*a - 18280))))*t^2 + (((1/9676800*(1841*a - 4117)*r1 + 1/537600*(-1161*a + 2596))*r2 + (1/3225600*(-12881*a + 28805)*r1 + 1/1612800*(-3989*a + 8918)))*r3 + ((1/3225600*(6293*a - 14065)*r1 + 1/322560*(-7139*a + 15962))*r2 + (1/3225600*(-131983*a + 295155)*r1 + 1/322560*(-8177*a + 18280)))))*b4 + ((((1/604800*(-1819*a + 4064)*r1 + 1/403200*(13761*a - 30767))*r2 + (1/201600*(12725*a - 28458)*r1 + 1/403200*(15765*a - 35243)))*r3 + ((1/201600*(-6212*a + 13875)*r1 + 1/80640*(28201*a - 63051))*r2 + (1/40320*(26078*a - 58319)*r1 + 1/134400*(53851*a - 120385))))*t^2 + (((1/1209600*(1819*a - 4064)*r1 + 1/806400*(-13761*a + 30767))*r2 + (1/403200*(-12725*a + 28458)*r1 + 1/806400*(-15765*a + 35243)))*r3 + ((1/403200*(6212*a - 13875)*r1 + 1/161280*(-28201*a + 63051))*r2 + (1/80640*(-26078*a + 58319)*r1 + 1/268800*(-53851*a + 120385))))))*b2 + (((((1/1612800*(-28841*a + 64493)*r1 + 1/806400*(602*a - 1349))*r2 + (1/1612800*(-13501*a + 30191)*r1 + 1/115200*(-1365*a + 3052)))*r3 + ((1/1612800*(-295543*a + 660875)*r1 + 1/806400*(6164*a - 13805))*r2 + (1/537600*(-46117*a + 103135)*r1 + 1/806400*(-97919*a + 218930))))*t^2 + (((1/3225600*(28841*a - 64493)*r1 + 1/1612800*(-602*a + 1349))*r2 + (1/3225600*(13501*a - 30191)*r1 + 1/230400*(1365*a - 3052)))*r3 + ((1/3225600*(295543*a - 660875)*r1 + 1/1612800*(-6164*a + 13805))*r2 + (1/1075200*(46117*a - 103135)*r1 + 1/1612800*(97919*a - 218930)))))*b4 + ((((1/201600*(-28496*a + 63721)*r1 + 1/403200*(2383*a - 5333))*r2 + (1/403200*(-26687*a + 59671)*r1 + 1/403200*(-37737*a + 84407)))*r3 + ((1/40320*(-58399*a + 130588)*r1 + 1/403200*(24391*a - 54625))*r2 + (1/134400*(-91159*a + 203835)*r1 + 1/8960*(-8593*a + 19219))))*t^2 + (((1/403200*(28496*a - 63721)*r1 + 1/806400*(-2383*a + 5333))*r2 + (1/806400*(26687*a - 59671)*r1 + 1/806400*(37737*a - 84407)))*r3 + ((1/80640*(58399*a - 130588)*r1 + 1/806400*(-24391*a + 54625))*r2 + (1/268800*(91159*a - 203835)*r1 + 1/17920*(8593*a - 19219)))))))*b3*b5 + ((((1/322560*(37873*a - 84687)*r1 + 1/161280*(44201*a - 98837))*r2 + (1/322560*(37873*a - 84687)*r1 + 1/161280*(48159*a - 107687)))*r3 + ((1/107520*(129361*a - 289255)*r1 + 1/161280*(452907*a - 1012735))*r2 + (1/107520*(129361*a - 289255)*r1 + 1/10752*(32899*a - 73563))))*b4 + (((1/80640*(74847*a - 167363)*r1 + 1/40320*(87355*a - 195331))*r2 + (1/80640*(74847*a - 167363)*r1 + 1/13440*(31723*a - 70935)))*r3 + ((1/3840*(36521*a - 81665)*r1 + 1/40320*(895077*a - 2001445))*r2 + (1/3840*(36521*a - 81665)*r1 + 1/13440*(325061*a - 726865))))))*b6^2 + (((((((1/2419200*(-4733*a + 10582)*r1 + 1/1612800*(-17867*a + 39953))*r2 + (1/1612800*(-15929*a + 35625)*r1 + 1/1612800*(-32677*a + 73063)))*r3 + ((1/806400*(-16163*a + 36140)*r1 + 1/322560*(-36621*a + 81887))*r2 + (1/1612800*(-163199*a + 365015)*r1 + 1/322560*(-66979*a + 149753))))*t^2 + (((1/4838400*(4733*a - 10582)*r1 + 1/3225600*(17867*a - 39953))*r2 + (1/3225600*(15929*a - 35625)*r1 + 1/3225600*(32677*a - 73063)))*r3 + ((1/1612800*(16163*a - 36140)*r1 + 1/645120*(36621*a - 81887))*r2 + (1/3225600*(163199*a - 365015)*r1 + 1/645120*(66979*a - 149753)))))*b4 + ((((1/1209600*(-18709*a + 41831)*r1 + 1/403200*(-35303*a + 78931))*r2 + (1/201600*(-15734*a + 35189)*r1 + 1/403200*(-64581*a + 144389)))*r3 + ((1/19200*(-3043*a + 6805)*r1 + 1/80640*(-72349*a + 161757))*r2 + (1/40320*(-32243*a + 72110)*r1 + 1/134400*(-220593*a + 493205))))*t^2 + (((1/2419200*(18709*a - 41831)*r1 + 1/806400*(35303*a - 78931))*r2 + (1/403200*(15734*a - 35189)*r1 + 1/806400*(64581*a - 144389)))*r3 + ((1/38400*(3043*a - 6805)*r1 + 1/161280*(72349*a - 161757))*r2 + (1/80640*(32243*a - 72110)*r1 + 1/268800*(220593*a - 493205))))))*b2 + (((((1/1612800*(41711*a - 93279)*r1 + 1/403200*(9551*a - 21354))*r2 + (1/1612800*(32611*a - 72923)*r1 + 1/403200*(14427*a - 32261)))*r3 + ((1/1612800*(427409*a - 955825)*r1 + 1/403200*(97879*a - 218840))*r2 + (1/76800*(15913*a - 35585)*r1 + 1/403200*(147841*a - 330595))))*t^2 + (((1/3225600*(-41711*a + 93279)*r1 + 1/806400*(-9551*a + 21354))*r2 + (1/3225600*(-32611*a + 72923)*r1 + 1/806400*(-14427*a + 32261)))*r3 + ((1/3225600*(-427409*a + 955825)*r1 + 1/806400*(-97879*a + 218840))*r2 + (1/153600*(-15913*a + 35585)*r1 + 1/806400*(-147841*a + 330595)))))*b4 + ((((1/100800*(20606*a - 46079)*r1 + 1/201600*(37749*a - 84403))*r2 + (1/100800*(16118*a - 36037)*r1 + 1/100800*(28496*a - 63729)))*r3 + ((1/40320*(84457*a - 188863)*r1 + 1/67200*(128947*a - 288305))*r2 + (1/67200*(110111*a - 246205)*r1 + 1/6720*(19466*a - 43533))))*t^2 + (((1/201600*(-20606*a + 46079)*r1 + 1/403200*(-37749*a + 84403))*r2 + (1/201600*(-16118*a + 36037)*r1 + 1/201600*(-28496*a + 63729)))*r3 + ((1/80640*(-84457*a + 188863)*r1 + 1/134400*(-128947*a + 288305))*r2 + (1/134400*(-110111*a + 246205)*r1 + 1/13440*(-19466*a + 43533)))))))*b3*b5 + ((((1/322560*(-96805*a + 216461)*r1 + 1/53760*(-37721*a + 84347))*r2 + (1/322560*(-96805*a + 216461)*r1 + 1/80640*(-61024*a + 136453)))*r3 + ((1/107520*(-330653*a + 739365)*r1 + 1/161280*(-1159561*a + 2592875))*r2 + (1/107520*(-330653*a + 739365)*r1 + 1/5376*(-41688*a + 93217))))*b4 + (((1/80640*(-191319*a + 427799)*r1 + 1/40320*(-223645*a + 500083))*r2 + (1/80640*(-191319*a + 427799)*r1 + 1/6720*(-40198*a + 89885)))*r3 + ((1/3840*(-93353*a + 208745)*r1 + 1/40320*(-2291571*a + 5124085))*r2 + (1/3840*(-93353*a + 208745)*r1 + 1/6720*(-411904*a + 921045))))))*b6 + ((((((1/1209600*(-665*a + 1486)*r1 + 1/403200*(-25529*a + 57082))*r2 + (1/806400*(-65273*a + 145955)*r1 + 1/403200*(-28856*a + 64517)))*r3 + ((1/403200*(-2264*a + 5075)*r1 + 1/80640*(-52321*a + 116988))*r2 + (1/806400*(-668817*a + 1495555)*r1 + 1/80640*(-59144*a + 132235))))*t^2 + (((1/2419200*(665*a - 1486)*r1 + 1/806400*(25529*a - 57082))*r2 + (1/1612800*(65273*a - 145955)*r1 + 1/806400*(28856*a - 64517)))*r3 + ((1/806400*(2264*a - 5075)*r1 + 1/161280*(52321*a - 116988))*r2 + (1/1612800*(668817*a - 1495555)*r1 + 1/161280*(59144*a - 132235)))))*b4 + ((((1/1209600*(-5255*a + 11821)*r1 + 1/201600*(-100885*a + 225573))*r2 + (1/403200*(-257951*a + 576853)*r1 + 1/100800*(-57024*a + 127501)))*r3 + ((1/403200*(-17993*a + 40515)*r1 + 1/40320*(-206749*a + 462273))*r2 + (1/80640*(-528635*a + 1182161)*r1 + 1/33600*(-194782*a + 435515))))*t^2 + (((1/2419200*(5255*a - 11821)*r1 + 1/403200*(100885*a - 225573))*r2 + (1/806400*(257951*a - 576853)*r1 + 1/201600*(57024*a - 127501)))*r3 + ((1/806400*(17993*a - 40515)*r1 + 1/80640*(206749*a - 462273))*r2 + (1/161280*(528635*a - 1182161)*r1 + 1/67200*(194782*a - 435515))))))*b2 + (((((1/806400*(131275*a - 293537)*r1 + 1/403200*(23036*a - 51499))*r2 + (1/201600*(28387*a - 63476)*r1 + 1/403200*(66603*a - 148906)))*r3 + ((1/38400*(64057*a - 143235)*r1 + 1/403200*(236064*a - 527785))*r2 + (1/67200*(96962*a - 216825)*r1 + 1/403200*(682481*a - 1525850))))*t^2 + (((1/1612800*(-131275*a + 293537)*r1 + 1/806400*(-23036*a + 51499))*r2 + (1/403200*(-28387*a + 63476)*r1 + 1/806400*(-66603*a + 148906)))*r3 + ((1/76800*(-64057*a + 143235)*r1 + 1/806400*(-236064*a + 527785))*r2 + (1/134400*(-96962*a + 216825)*r1 + 1/806400*(-682481*a + 1525850)))))*b4 + ((((1/100800*(129702*a - 290029)*r1 + 1/50400*(22765*a - 50897))*r2 + (1/201600*(224399*a - 501769)*r1 + 1/50400*(65791*a - 147127)))*r3 + ((1/20160*(265807*a - 594376)*r1 + 1/50400*(233299*a - 521560))*r2 + (1/67200*(766501*a - 1713955)*r1 + 1/3360*(44942*a - 100501))))*t^2 + (((1/201600*(-129702*a + 290029)*r1 + 1/100800*(-22765*a + 50897))*r2 + (1/403200*(-224399*a + 501769)*r1 + 1/100800*(-65791*a + 147127)))*r3 + ((1/40320*(-265807*a + 594376)*r1 + 1/100800*(-233299*a + 521560))*r2 + (1/134400*(-766501*a + 1713955)*r1 + 1/6720*(-44942*a + 100501)))))))*b3*b5 + (((1/40320*(-51844*a + 115927)*r1 + 1/80640*(-166925*a + 373258))*r2 + (1/80640*(-88541*a + 197984)*r1 + 1/80640*(-620863*a + 1388288)))*r3 + ((1/13440*(-177081*a + 395960)*r1 + 1/80640*(-1710383*a + 3824550))*r2 + (1/8960*(-100809*a + 225410)*r1 + 1/5376*(-424131*a + 948376))))*b4 + ((1/40320*(-409839*a + 916427)*r1 + 1/20160*(-329899*a + 737674))*r2 + (1/40320*(-349959*a + 782537)*r1 + 1/6720*(-409007*a + 914570)))*r3 + (1/1920*(-199979*a + 447175)*r1 + 1/20160*(-3380313*a + 7558570))*r2 + 1/1920*(-170759*a + 381845)*r1 + 1/6720*(-4191149*a + 9371870),
((((((((((1/19353600*(22969*a - 51378)*r1 + 1/4838400*(-5912*a + 13213))*r2 + (1/6451200*(-2121*a + 4736)*r1 + 1/3225600*(3964*a - 8871)))*r3 + ((1/6451200*(78431*a - 175480)*r1 + 1/537600*(-6734*a + 15045))*r2 + (1/6451200*(-21777*a + 48550)*r1 + 1/3225600*(40598*a - 90895))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/77414400*(-67391*a + 150754)*r1 + 1/25804800*(14343*a - 32041))*r2 + (1/25804800*(1302*a - 2879)*r1 + 1/25804800*(-32585*a + 72917)))*r3 + ((1/25804800*(-230097*a + 514900)*r1 + 1/8601600*(49039*a - 109465))*r2 + (1/8601600*(4504*a - 9865)*r1 + 1/25804800*(-333719*a + 747155))))*t + (((1/154828800*(-22711*a + 50756)*r1 + 1/51609600*(4709*a - 10523))*r2 + (1/51609600*(25715*a - 57496)*r1 + 1/51609600*(-42577*a + 95201)))*r3 + ((1/3440640*(-5171*a + 11558)*r1 + 1/51609600*(48263*a - 107825))*r2 + (1/51609600*(263531*a - 589130)*r1 + 1/51609600*(-436279*a + 975455)))))*b4 + ((((1/9676800*(90791*a - 203085)*r1 + 1/241920*(-2336*a + 5221))*r2 + (1/3225600*(-8381*a + 18703)*r1 + 1/537600*(5225*a - 11691)))*r3 + ((1/3225600*(310129*a - 693575)*r1 + 1/403200*(-39891*a + 89180))*r2 + (1/3225600*(-85857*a + 191735)*r1 + 1/1612800*(160639*a - 359305))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(-266397*a + 595927)*r1 + 1/19353600*(84991*a - 189875))*r2 + (1/12902400*(5123*a - 11325)*r1 + 1/3225600*(-32210*a + 72071)))*r3 + ((1/2580480*(-181999*a + 407025)*r1 + 1/6451200*(290243*a - 648795))*r2 + (1/12902400*(52403*a - 116505)*r1 + 1/645120*(-66019*a + 147664))))*t + (((1/77414400*(-89755*a + 200617)*r1 + 1/38707200*(27933*a - 62393))*r2 + (1/25804800*(101639*a - 227221)*r1 + 1/6451200*(-42067*a + 94058)))*r3 + ((1/5160960*(-61313*a + 137047)*r1 + 1/12902400*(95409*a - 213145))*r2 + (1/25804800*(1041427*a - 2328445)*r1 + 1/6451200*(-431048*a + 963775))))))*b2 + (((((1/19353600*(75033*a - 167749)*r1 + 1/19353600*(-13795*a + 30889))*r2 + (1/1612800*(-2575*a + 5761)*r1 + 1/6451200*(65987*a - 147533)))*r3 + ((1/2150400*(85447*a - 190995)*r1 + 1/6451200*(-47027*a + 105505))*r2 + (1/1612800*(-26359*a + 59025)*r1 + 1/6451200*(676321*a - 1511735))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/38707200*(-125379*a + 280298)*r1 + 1/77414400*(39419*a - 88285))*r2 + (1/3686400*(4217*a - 9435)*r1 + 1/25804800*(-219373*a + 490467)))*r3 + ((1/12902400*(-428369*a + 957440)*r1 + 1/25804800*(134291*a - 301565))*r2 + (1/25804800*(302053*a - 676695)*r1 + 1/25804800*(-2248543*a + 5025865))))*t + (((1/154828800*(-104899*a + 234575)*r1 + 1/154828800*(84235*a - 188229))*r2 + (1/12902400*(2619*a - 5846)*r1 + 1/51609600*(-34193*a + 76415)))*r3 + ((1/10321920*(-71667*a + 160247)*r1 + 1/51609600*(287699*a - 642805))*r2 + (1/12902400*(26823*a - 59860)*r1 + 1/10321920*(-70079*a + 156585)))))*b4 + ((((1/806400*(24709*a - 55252)*r1 + 1/1612800*(-9099*a + 20363))*r2 + (1/201600*(-2546*a + 5693)*r1 + 1/1612800*(130379*a - 291519)))*r3 + ((1/806400*(253164*a - 566195)*r1 + 1/179200*(-10369*a + 23165))*r2 + (1/134400*(-17399*a + 38875)*r1 + 1/537600*(445271*a - 995815))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(-165143*a + 369285)*r1 + 1/2150400*(8671*a - 19403))*r2 + (1/2150400*(19463*a - 43519)*r1 + 1/430080*(-28895*a + 64611)))*r3 + ((1/6451200*(-1691983*a + 3784385)*r1 + 1/1290240*(53375*a - 119159))*r2 + (1/430080*(39909*a - 89137)*r1 + 1/2150400*(-1480221*a + 3310685))))*t + (((1/6451200*(-34552*a + 77253)*r1 + 1/12902400*(55485*a - 123953))*r2 + (1/3225600*(5173*a - 11546)*r1 + 1/4300800*(-22527*a + 50347)))*r3 + ((1/6451200*(-354049*a + 791630)*r1 + 1/12902400*(568531*a - 1270075))*r2 + (1/358400*(5888*a - 13145)*r1 + 1/4300800*(-230801*a + 515945)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(486679*a - 1088245)*r1 + 1/1612800*(234703*a - 524815))*r2 + (1/3225600*(282151*a - 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53785))*r2 + (1/6451200*(-1485863*a + 3322455)*r1 + 1/3225600*(2336019*a - 5223475)))*r3 + ((1/184320*(138429*a - 309533)*r1 + 1/46080*(63379*a - 141719))*r2 + (1/61440*(-145005*a + 324241)*r1 + 1/30720*(227973*a - 509761))))))*b2 + (((((1/806400*(-219281*a + 490320)*r1 + 1/1612800*(-1545267*a + 3455315))*r2 + (1/201600*(-186187*a + 416325)*r1 + 1/1612800*(-1698787*a + 3798575)))*r3 + ((1/10752*(-29959*a + 66990)*r1 + 1/107520*(-1055603*a + 2360395))*r2 + (1/1120*(-10599*a + 23700)*r1 + 1/7168*(-77365*a + 172993))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/6451200*(1989553*a - 4448715)*r1 + 1/1290240*(1146231*a - 2563043))*r2 + (1/1290240*(1237753*a - 2767689)*r1 + 1/6451200*(6167743*a - 13791355)))*r3 + ((1/430080*(1359101*a - 3039031)*r1 + 1/430080*(3915067*a - 8754335))*r2 + (1/430080*(4227669*a - 9453325)*r1 + 1/430080*(4213303*a - 9421211))))*t + (((1/12902400*(537959*a - 1202905)*r1 + 1/12902400*(-1475667*a + 3299695))*r2 + (1/12902400*(-786091*a + 1757755)*r1 + 1/12902400*(-196601*a + 439645)))*r3 + ((1/286720*(122497*a - 273911)*r1 + 1/860160*(-1008059*a + 2254079))*r2 + (1/860160*(-536995*a + 1200747)*r1 + 1/860160*(-134305*a + 300317)))))*b4 + ((((1/403200*(-866709*a + 1937975)*r1 + 1/201600*(-1526981*a + 3414410))*r2 + (1/33600*(-245313*a + 548530)*r1 + 1/67200*(-559544*a + 1251165)))*r3 + ((1/3840*(-84581*a + 189131)*r1 + 1/1920*(-149018*a + 333215))*r2 + (1/192*(-14364*a + 32119)*r1 + 1/1920*(-163817*a + 366308))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/322560*(786373*a - 1758353)*r1 + 1/806400*(5663308*a - 12663435))*r2 + (1/268800*(2038503*a - 4558180)*r1 + 1/53760*(406304*a - 908513)))*r3 + ((1/15360*(383707*a - 858003)*r1 + 1/7680*(552681*a - 1235836))*r2 + (1/7680*(596810*a - 1334513)*r1 + 1/7680*(594765*a - 1329944))))*t + (((1/3225600*(1063137*a - 2377225)*r1 + 1/1612800*(-1458232*a + 3260675))*r2 + (1/537600*(-258947*a + 579010)*r1 + 1/537600*(-64768*a + 144835)))*r3 + ((1/30720*(103751*a - 231995)*r1 + 1/15360*(-142309*a + 318212))*r2 + (1/15360*(-75812*a + 169521)*r1 + 1/15360*(-18963*a + 42400)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 1415605))*r2 + (1/12902400*(-466873*a + 1043935)*r1 + 1/3225600*(226329*a - 506080)))*r3 + ((1/2580480*(-601449*a + 1344871)*r1 + 1/1290240*(432581*a - 967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(-59199*a + 132463)*r1 + 1/2419200*(2097*a - 4682))*r2 + (1/12902400*(9245*a - 20621)*r1 + 1/2150400*(-6779*a + 15167)))*r3 + ((1/12902400*(-202131*a + 452395)*r1 + 1/1612800*(14341*a - 31985))*r2 + (1/12902400*(94867*a - 211355)*r1 + 1/2150400*(-69441*a + 155405))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(171611*a - 384019)*r1 + 1/77414400*(-24187*a + 53889))*r2 + (1/51609600*(-8381*a + 18569)*r1 + 1/12902400*(30216*a - 67613)))*r3 + ((1/51609600*(585887*a - 1311535)*r1 + 1/25804800*(-82871*a + 184125))*r2 + (1/51609600*(-86427*a + 190535)*r1 + 1/12902400*(309476*a - 692775))))*t + (((1/309657600*(137597*a - 307541)*r1 + 1/154828800*(-42875*a + 95857))*r2 + (1/103219200*(-85493*a + 191141)*r1 + 1/25804800*(43669*a - 97634)))*r3 + ((1/20643840*(93989*a - 210085)*r1 + 1/51609600*(-146479*a + 327445))*r2 + (1/103219200*(-876171*a + 1958435)*r1 + 1/25804800*(447451*a - 1000350)))))*b4 + ((((1/4838400*(-58504*a + 130905)*r1 + 1/4838400*(33127*a - 73925))*r2 + (1/1612800*(9131*a - 20352)*r1 + 1/1612800*(-40205*a + 89949)))*r3 + ((1/1612800*(-199831*a + 447090)*r1 + 1/1612800*(113137*a - 252555))*r2 + (1/1612800*(93558*a - 208555)*r1 + 1/1612800*(-411967*a + 921655))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(169614*a - 379553)*r1 + 1/1935360*(-4771*a + 10616))*r2 + (1/6451200*(-8252*a + 18245)*r1 + 1/3225600*(59739*a - 133673)))*r3 + ((1/1290240*(115869*a - 259258)*r1 + 1/3225600*(-81462*a + 181415))*r2 + (1/6451200*(-84547*a + 187080)*r1 + 1/129024*(24485*a - 54785))))*t + (((1/38707200*(135950*a - 303923)*r1 + 1/2764800*(-6054*a + 13531))*r2 + (1/12902400*(-84479*a + 188834)*r1 + 1/3225600*(43145*a - 96467)))*r3 + ((1/2580480*(92863*a - 207626)*r1 + 1/6451200*(-144751*a + 323550))*r2 + (1/12902400*(-865598*a + 1935065)*r1 + 1/3225600*(442087*a - 988460))))))*b2 + (((((1/9676800*(-24858*a + 55601)*r1 + 1/9676800*(68747*a - 153686))*r2 + (1/6451200*(51579*a - 115307)*r1 + 1/3225600*(-16495*a + 36902)))*r3 + ((1/3225600*(-84944*a + 189915)*r1 + 1/1075200*(78251*a - 174980))*r2 + (1/6451200*(528373*a - 1181445)*r1 + 1/3225600*(-169139*a + 378040))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/38707200*(64155*a - 143564)*r1 + 1/38707200*(-227614*a + 508775))*r2 + (1/25804800*(-179413*a + 401025)*r1 + 1/12902400*(45858*a - 102643)))*r3 + ((1/12902400*(219297*a - 490390)*r1 + 1/12902400*(-777204*a + 1737805))*r2 + (1/25804800*(-1837819*a + 4109055)*r1 + 1/12902400*(470372*a - 1051655))))*t + (((1/77414400*(123008*a - 275065)*r1 + 1/77414400*(-125342*a + 280071))*r2 + (1/51609600*(-25177*a + 56197)*r1 + 1/25804800*(34046*a - 76135)))*r3 + ((1/5160960*(84038*a - 187903)*r1 + 1/8601600*(-142692*a + 318815))*r2 + (1/51609600*(-257871*a + 575395)*r1 + 1/5160960*(69784*a - 156015)))))*b4 + ((((1/1612800*(-32743*a + 73247)*r1 + 1/1612800*(90587*a - 202509))*r2 + (1/201600*(12743*a - 28484)*r1 + 1/1612800*(-65171*a + 145737)))*r3 + ((1/1612800*(-335459*a + 750495)*r1 + 1/1612800*(928303*a - 2075085))*r2 + (1/268800*(174109*a - 389165)*r1 + 1/537600*(-222533*a + 497795))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/6451200*(84481*a - 189085)*r1 + 1/6451200*(-299929*a + 670407))*r2 + (1/537600*(-29551*a + 66048)*r1 + 1/2150400*(60379*a - 135105)))*r3 + ((1/6451200*(865449*a - 1937425)*r1 + 1/1290240*(-614717*a + 1373911))*r2 + (1/215040*(-121129*a + 270715)*r1 + 1/2150400*(618483*a - 1384445))))*t + (((1/12902400*(162067*a - 362343)*r1 + 1/12902400*(-165113*a + 368939))*r2 + (1/6451200*(-24875*a + 55531)*r1 + 1/4300800*(44871*a - 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12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 382945)*r1)*r3 + (1/107520*(206725*a - 462261)*r1*r2 + 1/107520*(350997*a - 784805)*r1))*t^3 + (((1/430080*(-60523*a + 135335)*r1 + 1/3225600*(-226787*a + 507085))*r2 + (1/716800*(-171269*a + 382945)*r1 + 1/215040*(-20167*a + 45095)))*r3 + ((1/143360*(-206725*a + 462261)*r1 + 1/215040*(-154925*a + 346407))*r2 + (1/143360*(-350997*a + 784805)*r1 + 1/215040*(-206649*a + 462089))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(-543971*a + 1216360)*r1 + 1/1612800*(-383289*a + 857075))*r2 + (1/1612800*(-329564*a + 736945)*r1 + 1/322560*(-309133*a + 691245)))*r3 + ((1/322560*(-1114801*a + 2492764)*r1 + 1/322560*(-785515*a + 1756449))*r2 + (1/107520*(-225140*a + 503421)*r1 + 1/107520*(-1055881*a + 2361017))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/6451200*(2124553*a - 4750670)*r1 + 1/3225600*(712806*a - 1593905))*r2 + (1/6451200*(1579793*a - 3532580)*r1 + 1/3225600*(2776021*a - 6207405)))*r3 + ((1/1290240*(4354015*a - 9735842)*r1 + 1/645120*(1460828*a - 3266481))*r2 + (1/143360*(359739*a - 804392)*r1 + 1/215040*(1896371*a - 4240403))))*t + (((1/12902400*(-196186*a + 438705)*r1 + 1/6451200*(-156434*a + 349785))*r2 + (1/12902400*(533081*a - 1192000)*r1 + 1/645120*(-90641*a + 202679)))*r3 + ((1/2580480*(-402070*a + 899047)*r1 + 1/258048*(-64116*a + 143369))*r2 + (1/286720*(121387*a - 271428)*r1 + 1/107520*(-154797*a + 346136)))))*b4 + ((((1/80640*(-215006*a + 480765)*r1 + 1/67200*(-126244*a + 282285))*r2 + (1/80640*(-130250*a + 291237)*r1 + 1/201600*(-1527343*a + 3415235)))*r3 + ((1/11520*(-314736*a + 703771)*r1 + 1/5760*(-110881*a + 247936))*r2 + (1/3840*(-63554*a + 142111)*r1 + 1/960*(-74527*a + 166647))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 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793259))*r2 + (1/1792*(28692*a - 64157)*r1 + 1/35840*(616297*a - 1378075))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/6451200*(-3091809*a + 6913525)*r1 + 1/1290240*(-1997161*a + 4465811))*r2 + (1/322560*(-545533*a + 1219857)*r1 + 1/6451200*(-9617059*a + 21504445)))*r3 + ((1/430080*(-2112105*a + 4722773)*r1 + 1/86016*(-1364309*a + 3050679))*r2 + (1/53760*(-931668*a + 2083265)*r1 + 1/430080*(-6569671*a + 14690153))))*t + (((1/1843200*(-155901*a + 348605)*r1 + 1/12902400*(2373651*a - 5307665))*r2 + (1/3225600*(68617*a - 153445)*r1 + 1/12902400*(1072433*a - 2398015)))*r3 + ((1/860160*(-745499*a + 1666979)*r1 + 1/860160*(1621495*a - 3625757))*r2 + (1/107520*(23438*a - 52407)*r1 + 1/860160*(732589*a - 1638131)))))*b4 + ((((1/201600*(674946*a - 1509175)*r1 + 1/403200*(5131711*a - 11474785))*r2 + (1/134400*(1660181*a - 3712235)*r1 + 1/134400*(1782919*a - 3986665)))*r3 + ((1/1920*(65867*a - 147284)*r1 + 1/768*(100161*a - 223967))*r2 + (1/3840*(486051*a - 1086845)*r1 + 1/3840*(521983*a - 1167193))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/161280*(-611018*a + 1366243)*r1 + 1/1612800*(-19735193*a + 44128875))*r2 + (1/537600*(-7187693*a + 16071995)*r1 + 1/35840*(-422351*a + 944389)))*r3 + ((1/2560*(-99381*a + 222224)*r1 + 1/15360*(-1925959*a + 4306581))*r2 + (1/15360*(-2104339*a + 4705453)*r1 + 1/15360*(-1854765*a + 4147399))))*t + (((1/1612800*(-1078353*a + 2411240)*r1 + 1/3225600*(4691207*a - 10489765))*r2 + (1/1075200*(180857*a - 404375)*r1 + 1/1075200*(706543*a - 1579925)))*r3 + ((1/15360*(-105236*a + 235315)*r1 + 1/30720*(457817*a - 1023707))*r2 + (1/30720*(52951*a - 118401)*r1 + 1/30720*(206859*a - 462545)))))))*b3 + ((((((1/806400*(-109574*a + 245015)*r1 + 1/2419200*(-368618*a + 824245))*r2 + (1/134400*(-10447*a + 23360)*r1 + 1/806400*(-73876*a + 165185)))*r3 + ((1/161280*(-224514*a + 502033)*r1 + 1/161280*(-251842*a + 563137))*r2 + (1/80640*(-64199*a + 143552)*r1 + 1/161280*(-151452*a + 338647))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(-211147*a + 472349)*r1 + 1/19353600*(160103*a - 357821))*r2 + (1/6451200*(13181*a - 29423)*r1 + 1/6451200*(-75635*a + 169261)))*r3 + ((1/6451200*(-721003*a + 1613445)*r1 + 1/2150400*(182373*a - 407375))*r2 + (1/6451200*(135431*a - 301445)*r1 + 1/6451200*(-774673*a + 1734695))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/25804800*(204145*a - 456729)*r1 + 1/19353600*(-63151*a + 141021))*r2 + (1/12902400*(5802*a - 13109)*r1 + 1/6451200*(76487*a - 171169)))*r3 + ((1/25804800*(2091091*a - 4680475)*r1 + 1/6451200*(-215989*a + 481615))*r2 + (1/12902400*(58722*a - 134455)*r1 + 1/6451200*(783363*a - 1754285))))*t + (((1/77414400*(145729*a - 325794)*r1 + 1/154828800*(-101657*a + 227227))*r2 + (1/25804800*(-104604*a + 233879)*r1 + 1/51609600*(372577*a - 833043)))*r3 + ((1/5160960*(99543*a - 222560)*r1 + 1/51609600*(-347289*a + 776035))*r2 + (1/25804800*(-1071934*a + 2396475)*r1 + 1/51609600*(3817467*a - 8535785)))))*b4 + ((((1/4838400*(-417353*a + 933465)*r1 + 1/4838400*(316247*a - 707035))*r2 + (1/1612800*(26019*a - 58127)*r1 + 1/1612800*(-149543*a + 334539)))*r3 + ((1/1612800*(-1425621*a + 3188065)*r1 + 1/1612800*(1080007*a - 2415335))*r2 + (1/1612800*(266493*a - 595805)*r1 + 1/1612800*(-1532597*a + 3427325))))*t^3 + (((1/9676800*(-183105*a + 409213)*r1 + 1/806400*(-13102*a + 29289))*r2 + (1/537600*(21917*a - 49005)*r1 + 1/806400*(-75579*a + 168974)))*r3 + ((1/3225600*(-625393*a + 1397765)*r1 + 1/161280*(-26852*a + 60019))*r2 + (1/1612800*(673679*a - 1506565)*r1 + 1/268800*(-258141*a + 577150))))*t^2 + (((1/19353600*(1210635*a - 2707903)*r1 + 1/9676800*(-249313*a + 557255))*r2 + (1/806400*(2889*a - 6485)*r1 + 1/3225600*(302447*a - 676633)))*r3 + ((1/1290240*(827099*a - 1849591)*r1 + 1/3225600*(-851227*a + 1904165))*r2 + (1/1612800*(59347*a - 132570)*r1 + 1/645120*(619931*a - 1386389))))*t + (((1/38707200*(576067*a - 1287763)*r1 + 1/38707200*(-201003*a + 449179))*r2 + (1/12902400*(-413463*a + 924319)*r1 + 1/12902400*(736297*a - 1646193)))*r3 + ((1/2580480*(393509*a - 879697)*r1 + 1/1843200*(-98081*a + 219205))*r2 + (1/12902400*(-4236523*a + 9472015)*r1 + 1/12902400*(7544483*a - 16867855))))))*b2 + (((((1/19353600*(-520125*a + 1162607)*r1 + 1/19353600*(254423*a - 569717))*r2 + (1/806400*(21461*a - 48024)*r1 + 1/6451200*(-446053*a + 997059)))*r3 + ((1/6451200*(-1777153*a + 3970515)*r1 + 1/6451200*(868151*a - 1946845))*r2 + (1/1612800*(439547*a - 984435)*r1 + 1/6451200*(-4572143*a + 10215265))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 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3843705))*r2 + (1/537600*(1159503*a - 2592325)*r1 + 1/537600*(-3009623*a + 6731175))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/3225600*(554419*a - 1239655)*r1 + 1/6451200*(-579707*a + 1297467))*r2 + (1/2150400*(-359077*a + 803237)*r1 + 1/2150400*(941713*a - 2105565)))*r3 + ((1/3225600*(5679797*a - 12703995)*r1 + 1/1290240*(-1188757*a + 2657817))*r2 + (1/430080*(-736143*a + 1645711)*r1 + 1/307200*(1378209*a - 3082625))))*t + (((1/12902400*(590033*a - 1319223)*r1 + 1/12902400*(-343509*a + 767009))*r2 + (1/6451200*(-161824*a + 361481)*r1 + 1/4300800*(259953*a - 581221)))*r3 + ((1/12902400*(6046009*a - 13518415)*r1 + 1/12902400*(-3519523*a + 7858875))*r2 + (1/2150400*(-552569*a + 1234610)*r1 + 1/1433600*(887821*a - 1985285)))))))*b3 + ((((((1/6451200*(-15241*a + 34087)*r1 + 1/1075200*(-24101*a + 53895))*r2 + (1/6451200*(186557*a - 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521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 677557)*r1)*r3 + (1/1290240*(1641397*a - 3670251)*r1*r2 + 1/430080*(1035031*a - 2314325)*r1))*t^3 + (((1/1720320*(-160183*a + 358177)*r1 + 1/12902400*(-651583*a + 1456975))*r2 + (1/1720320*(-303023*a + 677557)*r1 + 1/6451200*(-484219*a + 1082730)))*r3 + ((1/1720320*(-1641397*a + 3670251)*r1 + 1/516096*(-267073*a + 597185))*r2 + (1/573440*(-1035031*a + 2314325)*r1 + 1/430080*(-330785*a + 739656))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/322560*(316541*a - 707821)*r1*r2 + 1/537600*(998029*a - 2231645)*r1)*r3 + (1/35840*(360395*a - 805887)*r1*r2 + 1/107520*(2045331*a - 4573495)*r1))*t^3 + (((1/430080*(-316541*a + 707821)*r1 + 1/1612800*(-643811*a + 1439575))*r2 + (1/716800*(-998029*a + 2231645)*r1 + 1/215040*(-127581*a + 285293)))*r3 + ((1/143360*(-1081185*a + 2417661)*r1 + 1/26880*(-109951*a + 245854))*r2 + (1/143360*(-2045331*a + 4573495)*r1 + 1/215040*(-1307301*a + 2923369))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/537600*(-930067*a + 2079695)*r1 + 1/1612800*(-2690789*a + 6016805))*r2 + (1/1612800*(-2297839*a + 5138135)*r1 + 1/322560*(-1697231*a + 3795135)))*r3 + ((1/322560*(-5718215*a + 12786179)*r1 + 1/322560*(-5514515*a + 12330579))*r2 + (1/107520*(-1569755*a + 3509971)*r1 + 1/107520*(-5797143*a + 12962647))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/3225600*(5362169*a - 11990185)*r1 + 1/1612800*(2448113*a - 5474145))*r2 + (1/6451200*(10669003*a - 23856595)*r1 + 1/1612800*(7464973*a - 16692225)))*r3 + ((1/645120*(10989193*a - 24572261)*r1 + 1/322560*(5017175*a - 11218503))*r2 + (1/430080*(7288411*a - 16296971)*r1 + 1/107520*(5099553*a - 11402789))))*t + (((1/12902400*(-1571611*a + 3514345)*r1 + 1/12902400*(-1621103*a + 3624915))*r2 + (1/12902400*(2134801*a - 4773515)*r1 + 1/2580480*(-2052883*a + 4590403)))*r3 + ((1/2580480*(-3220901*a + 7202087)*r1 + 1/2580480*(-3322209*a + 7428685))*r2 + (1/860160*(1458325*a - 3260839)*r1 + 1/860160*(-7011875*a + 15678963)))))*b4 + ((((1/16128*(-220569*a + 493201)*r1 + 1/403200*(-5317759*a + 11890695))*r2 + (1/80640*(-908191*a + 2030715)*r1 + 1/403200*(-16771351*a + 37501595)))*r3 + ((1/11520*(-1614393*a + 3609881)*r1 + 1/11520*(-1556875*a + 3481267))*r2 + (1/3840*(-443145*a + 990901)*r1 + 1/3840*(-1636717*a + 3659793))))*t^3 + (((1/806400*(30169*a - 67395)*r1 + 1/100800*(354327*a - 792305))*r2 + (1/403200*(-469914*a + 1050725)*r1 + 1/16800*(128879*a - 288180)))*r3 + ((1/23040*(8831*a - 19741)*r1 + 1/960*(34579*a - 77321))*r2 + (1/3840*(-45859*a + 102542)*r1 + 1/480*(37732*a - 84371))))*t^2 + (((1/1612800*(21194269*a - 47391235)*r1 + 1/403200*(4838127*a - 10818215))*r2 + (1/806400*(10542168*a - 23572475)*r1 + 1/403200*(14753041*a - 32988485)))*r3 + ((1/46080*(6205019*a - 13874805)*r1 + 1/11520*(1416451*a - 3167275))*r2 + (1/7680*(1028799*a - 2300462)*r1 + 1/3840*(1439747*a - 3219359))))*t + (((1/645120*(-621201*a + 1389007)*r1 + 1/3225600*(-3204027*a + 7164475))*r2 + (1/3225600*(4218887*a - 9433665)*r1 + 1/3225600*(-20285937*a + 45360425)))*r3 + ((1/92160*(-909345*a + 2033327)*r1 + 1/92160*(-938059*a + 2097539))*r2 + (1/30720*(411721*a - 920639)*r1 + 1/30720*(-1979711*a + 4426743))))))*b2 + (((((1/1612800*(5442571*a - 12169765)*r1 + 1/1612800*(15204621*a - 33998405))*r2 + (1/806400*(8191514*a - 18316665)*r1 + 1/1612800*(17983361*a - 40211545)))*r3 + ((1/107520*(3717971*a - 8313485)*r1 + 1/21504*(2077333*a - 4645005))*r2 + (1/3584*(373056*a - 834169)*r1 + 1/35840*(4094967*a - 9156495))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/6451200*(-23573359*a + 52710775)*r1 + 1/1290240*(-11678617*a + 26114029))*r2 + (1/645120*(-6665527*a + 14904471)*r1 + 1/6451200*(-67238189*a + 150347045)))*r3 + ((1/430080*(-16103583*a + 36008143)*r1 + 1/430080*(-39889817*a + 89195325))*r2 + (1/43008*(-4553397*a + 10181585)*r1 + 1/430080*(-45932129*a + 102705913))))*t + (((1/6451200*(-1694536*a + 3789045)*r1 + 1/4300800*(3875597*a - 8666105))*r2 + (1/12902400*(8751443*a - 19569005)*r1 + 1/12902400*(-268187*a + 599215)))*r3 + ((1/143360*(-385854*a + 862789)*r1 + 1/860160*(7942531*a - 17759847))*r2 + (1/860160*(5978387*a - 13367901)*r1 + 1/860160*(-183151*a + 409619)))))*b4 + ((((1/201600*(5377971*a - 12025385)*r1 + 1/403200*(30049271*a - 67191935))*r2 + (1/44800*(3597587*a - 8044395)*r1 + 1/134400*(11846659*a - 26489855)))*r3 + ((1/960*(262417*a - 586787)*r1 + 1/3840*(2932513*a - 6557305))*r2 + (1/768*(631959*a - 1413107)*r1 + 1/3840*(3468347*a - 7755503))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/161280*(-4658716*a + 10417139)*r1 + 1/1612800*(-115403263*a + 258048375))*r2 + (1/537600*(-43910673*a + 98186695)*r1 + 1/107520*(-8858723*a + 19808651)))*r3 + ((1/7680*(-2273215*a + 5083102)*r1 + 1/15360*(-11262209*a + 25183121))*r2 + (1/15360*(-12855719*a + 28746353)*r1 + 1/15360*(-12967839*a + 28997159))))*t + (((1/3225600*(-6697521*a + 14976065)*r1 + 1/460800*(3282661*a - 7340165))*r2 + (1/67200*(360347*a - 805740)*r1 + 1/1075200*(-176507*a + 394695)))*r3 + ((1/30720*(-653609*a + 1461525)*r1 + 1/30720*(2242489*a - 5014337))*r2 + (1/15360*(843991*a - 1887213)*r1 + 1/30720*(-51663*a + 115595)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/19353600*(80913*a - 180917)*r1 + 1/19353600*(100739*a - 225241))*r2 + (1/645120*(5621*a - 12568)*r1 + 1/6451200*(34957*a - 78155)))*r3 + ((1/1290240*(55273*a - 123589)*r1 + 1/6451200*(344083*a - 769345))*r2 + (1/3225600*(287989*a - 643930)*r1 + 1/1290240*(71635*a - 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(-153459*a + 343123)*r1 + 1/77414400*(-438439*a + 980305))*r2 + (1/3686400*(-29357*a + 65639)*r1 + 1/25804800*(-183713*a + 410751)))*r3 + ((1/12902400*(-524151*a + 1171975)*r1 + 1/5160960*(-299507*a + 669677))*r2 + (1/25804800*(-2105713*a + 4708235)*r1 + 1/25804800*(-1882411*a + 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(79932*a - 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397835)*r1 + 1/2580480*(28073*a - 62729))*r2 + (1/12902400*(1185009*a - 2649665)*r1 + 1/12902400*(-1602799*a + 3584595))))))*b2 + (((((1/6451200*(-56893*a + 127201)*r1 + 1/3225600*(-15203*a + 33987))*r2 + (1/6451200*(-63239*a + 141387)*r1 + 1/3225600*(-54179*a + 121133)))*r3 + ((1/2150400*(-194329*a + 434485)*r1 + 1/645120*(-31153*a + 69641))*r2 + (1/1290240*(-129597*a + 289745)*r1 + 1/3225600*(-555161*a + 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(226567*a - 506563)*r1 + 1/806400*(5206*a - 11639))*r2 + (1/25804800*(271337*a - 606649)*r1 + 1/6451200*(123300*a - 275677)))*r3 + ((1/25804800*(2321633*a - 5190765)*r1 + 1/1612800*(106683*a - 238505))*r2 + (1/25804800*(2780279*a - 6216015)*r1 + 1/6451200*(1263442*a - 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 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942205))*r2 + (1/1075200*(915262*a - 2046565)*r1 + 1/1075200*(1663923*a - 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/80640*(3252*a - 7271)*r1 + 1/1612800*(-296961*a + 664045))*r2 + (1/1612800*(-200867*a + 449175)*r1 + 1/1612800*(-45007*a + 100675)))*r3 + ((1/80640*(33316*a - 74501)*r1 + 1/322560*(-608579*a + 1360799))*r2 + (1/107520*(-137227*a + 306839)*r1 + 1/15360*(-4393*a + 9821))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/1075200*(-1594*a + 3555)*r1 + 1/2150400*(313259*a - 700495))*r2 + (1/184320*(23173*a - 51819)*r1 + 1/6451200*(423037*a - 946085)))*r3 + ((1/645120*(-9764*a + 21865)*r1 + 1/1290240*(1925955*a - 4306463))*r2 + (1/430080*(554075*a - 1238909)*r1 + 1/430080*(289013*a - 646197))))*t + (((1/6451200*(-40653*a + 90910)*r1 + 1/12902400*(237951*a - 532075))*r2 + (1/12902400*(598827*a - 1338985)*r1 + 1/12902400*(-708089*a + 1583325)))*r3 + ((1/1290240*(-83325*a + 186308)*r1 + 1/2580480*(487693*a - 1090521))*r2 + (1/286720*(136357*a - 304911)*r1 + 1/57344*(-32247*a + 72107)))))*b4 + ((((1/201600*(64263*a - 143695)*r1 + 1/201600*(-293433*a + 656140))*r2 + (1/201600*(-198487*a + 443830)*r1 + 1/40320*(-8895*a + 19892)))*r3 + ((1/5760*(18815*a - 42071)*r1 + 1/5760*(-85908*a + 192097))*r2 + (1/1920*(-19370*a + 43313)*r1 + 1/384*(-868*a + 1941))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/1612800*(-18883*a + 42205)*r1 + 1/806400*(928619*a - 2076470))*r2 + (1/1612800*(1602881*a - 3584165)*r1 + 1/806400*(418018*a - 934755)))*r3 + ((1/46080*(-5533*a + 12367)*r1 + 1/23040*(271870*a - 607923))*r2 + (1/15360*(156423*a - 349775)*r1 + 1/7680*(40793*a - 91218))))*t + (((1/3225600*(-160701*a + 359335)*r1 + 1/1612800*(235123*a - 525740))*r2 + (1/3225600*(1183367*a - 2646055)*r1 + 1/1612800*(-699661*a + 1564480)))*r3 + ((1/92160*(-47047*a + 105201)*r1 + 1/46080*(68836*a - 153923))*r2 + (1/30720*(115485*a - 258233)*r1 + 1/5120*(-22760*a + 50893))))))*b2 + (((((1/161280*(18266*a - 40847)*r1 + 1/403200*(-153777*a + 343840))*r2 + (1/268800*(-131134*a + 293215)*r1 + 1/53760*(19391*a - 43363)))*r3 + ((1/161280*(187216*a - 418607)*r1 + 1/80640*(-315109*a + 704622))*r2 + (1/53760*(-268708*a + 600859)*r1 + 1/53760*(198729*a - 444349))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/1075200*(-108876*a + 243475)*r1 + 1/268800*(79293*a - 177295))*r2 + (1/1075200*(409151*a - 914850)*r1 + 1/1075200*(-336011*a + 751405)))*r3 + ((1/645120*(-669550*a + 1497073)*r1 + 1/161280*(487433*a - 1089963))*r2 + (1/215040*(838379*a - 1874712)*r1 + 1/215040*(-688733*a + 1539971))))*t + (((1/1290240*(-39490*a + 88301)*r1 + 1/107520*(7891*a - 17645))*r2 + (1/430080*(18269*a - 40852)*r1 + 1/430080*(-10817*a + 24187)))*r3 + ((1/1290240*(-404676*a + 904901)*r1 + 1/322560*(242587*a - 542437))*r2 + (1/430080*(187209*a - 418598)*r1 + 1/430080*(-110843*a + 247857)))))*b4 + ((((1/403200*(360997*a - 807235)*r1 + 1/201600*(-607773*a + 1358995))*r2 + (1/134400*(-518281*a + 1158895)*r1 + 1/33600*(95806*a - 214235)))*r3 + ((1/3840*(35229*a - 78775)*r1 + 1/640*(-19771*a + 44209))*r2 + (1/3840*(-151739*a + 339297)*r1 + 1/960*(28049*a - 62720))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/322560*(-258213*a + 577403)*r1 + 1/201600*(470084*a - 1051115))*r2 + (1/537600*(1617087*a - 3615845)*r1 + 1/53760*(-132813*a + 296989)))*r3 + ((1/15360*(-125993*a + 281731)*r1 + 1/1920*(45876*a - 102581))*r2 + (1/15360*(473441*a - 1058639)*r1 + 1/7680*(-194417*a + 434733))))*t + (((1/645120*(-156071*a + 348977)*r1 + 1/403200*(233916*a - 523055))*r2 + (1/1075200*(361043*a - 807305)*r1 + 1/107520*(-21373*a + 47785)))*r3 + ((1/10240*(-25385*a + 56763)*r1 + 1/3840*(22828*a - 51045))*r2 + (1/30720*(105701*a - 236355)*r1 + 1/15360*(-31285*a + 69957)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 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34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-38763*a + 86681)*r1 + 1/9676800*(-49111*a + 109814))*r2 + (1/6451200*(-39109*a + 87445)*r1 + 1/3225600*(9452*a - 21135)))*r3 + ((1/1290240*(-26475*a + 59209)*r1 + 1/3225600*(-167737*a + 375080))*r2 + (1/2150400*(-133573*a + 298685)*r1 + 1/645120*(19378*a - 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(68409*a - 152974)*r1 + 1/38707200*(180461*a - 403520))*r2 + (1/3225600*(16160*a - 36133)*r1 + 1/12902400*(471*a - 1054)))*r3 + ((1/1433600*(25957*a - 58050)*r1 + 1/2580480*(123271*a - 275654))*r2 + (1/6451200*(331151*a - 740505)*r1 + 1/12902400*(4699*a - 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(-19137*a + 42800)*r1 + 1/967680*(-38803*a + 86753))*r2 + (1/1612800*(-77255*a + 172749)*r1 + 1/1612800*(37413*a - 83671)))*r3 + ((1/806400*(-130721*a + 292285)*r1 + 1/1612800*(-662657*a + 1481375))*r2 + (1/322560*(-158321*a + 353959)*r1 + 1/1612800*(383429*a - 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(135081*a - 302116)*r1 + 1/19353600*(712885*a - 1593943))*r2 + (1/2150400*(85113*a - 190321)*r1 + 1/6451200*(1659*a - 3725)))*r3 + ((1/3225600*(461353*a - 1031560)*r1 + 1/2150400*(811617*a - 1814455))*r2 + (1/6451200*(2616331*a - 5849195)*r1 + 1/6451200*(16791*a - 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(65523*a - 146513)*r1 + 1/1075200*(-6509*a + 14553))*r2 + (1/6451200*(24221*a - 54171)*r1 + 1/1612800*(30457*a - 68107)))*r3 + ((1/6451200*(671361*a - 1501315)*r1 + 1/645120*(-40033*a + 89501))*r2 + (1/1290240*(49611*a - 110981)*r1 + 1/1612800*(312049*a - 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-222059*a + 496549)*r1 + 1/12902400*(39529*a - 88373))*r2 + (1/3686400*(-13307*a + 29761)*r1 + 1/3225600*(-65211*a + 145823)))*r3 + ((1/2867200*(-252801*a + 565335)*r1 + 1/12902400*(405323*a - 906015))*r2 + (1/25804800*(-953927*a + 2133885)*r1 + 1/1612800*(-334069*a + 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(129417*a - 289469)*r1 + 1/806400*(-38651*a + 86363))*r2 + (1/1612800*(47705*a - 106877)*r1 + 1/806400*(120291*a - 269057)))*r3 + ((1/1612800*(1326171*a - 2965715)*r1 + 1/806400*(-396081*a + 885305))*r2 + (1/537600*(162933*a - 364765)*r1 + 1/268800*(410881*a - 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-438529*a + 980941)*r1 + 1/3225600*(78361*a - 174933))*r2 + (1/6451200*(-183469*a + 411057)*r1 + 1/460800*(-73585*a + 164599)))*r3 + ((1/6451200*(-4493659*a + 10049715)*r1 + 1/3225600*(803059*a - 1793895))*r2 + (1/2150400*(-626617*a + 1402905)*r1 + 1/1075200*(-1759409*a + 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(-10429*a + 23321)*r1 + 1/12902400*(-7161*a + 16019))*r2 + (1/25804800*(37549*a - 83969)*r1 + 1/6451200*(396*a - 889)))*r3 + ((1/25804800*(-106831*a + 238875)*r1 + 1/12902400*(-73379*a + 164185))*r2 + (1/8601600*(128253*a - 286825)*r1 + 1/2150400*(1348*a - 3025)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(20649*a - 46187)*r1 + 1/1612800*(14131*a - 31603))*r2 + (1/3225600*(-74147*a + 165793)*r1 + 1/806400*(-801*a + 1808)))*r3 + ((1/645120*(42303*a - 94609)*r1 + 1/1612800*(144817*a - 323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/80640*(1171*a - 2619)*r1 + 1/1612800*(422243*a - 944185))*r2 + (1/1612800*(470321*a - 1051695)*r1 + 1/1612800*(74821*a - 167335)))*r3 + ((1/80640*(12011*a - 26857)*r1 + 1/46080*(123611*a - 276401))*r2 + (1/107520*(321293*a - 718427)*r1 + 1/107520*(51113*a - 114291))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/3225600*(-151699*a + 339230)*r1 + 1/6451200*(-1370511*a + 3064645))*r2 + (1/1290240*(-311011*a + 695463)*r1 + 1/6451200*(-835231*a + 1867745)))*r3 + ((1/645120*(-310933*a + 695270)*r1 + 1/1290240*(-2808537*a + 6280019))*r2 + (1/430080*(-1062291*a + 2375327)*r1 + 1/430080*(-570563*a + 1275821))))*t + (((1/6451200*(108414*a - 242435)*r1 + 1/12902400*(-753433*a + 1684715))*r2 + (1/12902400*(-1287231*a + 2878255)*r1 + 1/12902400*(1197527*a - 2677725)))*r3 + ((1/1290240*(222198*a - 496829)*r1 + 1/2580480*(-1544095*a + 3452733))*r2 + (1/860160*(-879299*a + 1966219)*r1 + 1/860160*(818011*a - 1829145)))))*b4 + ((((1/201600*(23156*a - 51785)*r1 + 1/403200*(834473*a - 1865935))*r2 + (1/403200*(929507*a - 2078435)*r1 + 1/80640*(29583*a - 66157)))*r3 + ((1/5760*(6778*a - 15157)*r1 + 1/11520*(244305*a - 546287))*r2 + (1/3840*(90709*a - 202833)*r1 + 1/3840*(14433*a - 32275))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/403200*(-149919*a + 335240)*r1 + 1/1612800*(-2708559*a + 6056525))*r2 + (1/1612800*(-3073313*a + 6872135)*r1 + 1/1612800*(-1650803*a + 3691425)))*r3 + ((1/11520*(-43889*a + 98141)*r1 + 1/46080*(-792971*a + 1773153))*r2 + (1/15360*(-299919*a + 670645)*r1 + 1/15360*(-161093*a + 360223))))*t + (((1/806400*(107137*a - 239565)*r1 + 1/3225600*(-1488953*a + 3329355))*r2 + (1/3225600*(-2543741*a + 5687875)*r1 + 1/3225600*(2366531*a - 5291645)))*r3 + ((1/23040*(31366*a - 70137)*r1 + 1/92160*(-435917*a + 974743))*r2 + (1/30720*(-248243*a + 555089)*r1 + 1/30720*(230949*a - 516419))))))*b2 + (((((1/322560*(-173149*a + 387181)*r1 + 1/806400*(171567*a - 383615))*r2 + (1/537600*(64969*a - 145265)*r1 + 1/53760*(-64519*a + 144273)))*r3 + ((1/322560*(-1774367*a + 3967567)*r1 + 1/161280*(351461*a - 785877))*r2 + (1/107520*(133007*a - 297399)*r1 + 1/53760*(-661153*a + 1478367))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/2150400*(994111*a - 2222955)*r1 + 1/1075200*(-73141*a + 163525))*r2 + (1/2150400*(-28321*a + 63285)*r1 + 1/1075200*(1175603*a - 2628805)))*r3 + ((1/1290240*(6112379*a - 13667543)*r1 + 1/645120*(-449165*a + 1004301))*r2 + (1/143360*(-19189*a + 42889)*r1 + 1/215040*(2409393*a - 5387503))))*t + (((1/2580480*(252767*a - 565195)*r1 + 1/430080*(-76901*a + 171957))*r2 + (1/860160*(-78187*a + 174839)*r1 + 1/86016*(7079*a - 15829)))*r3 + ((1/368640*(370011*a - 827383)*r1 + 1/1290240*(-2364001*a + 5286049))*r2 + (1/860160*(-801193*a + 1791453)*r1 + 1/430080*(362685*a - 810991)))))*b4 + ((((1/403200*(-1710991*a + 3825895)*r1 + 1/100800*(169497*a - 378995))*r2 + (1/134400*(128333*a - 286945)*r1 + 1/33600*(-318773*a + 712800)))*r3 + ((1/3840*(-166973*a + 373365)*r1 + 1/480*(8271*a - 18494))*r2 + (1/3840*(37577*a - 84021)*r1 + 1/960*(-93326*a + 208685))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/322560*(1178817*a - 2635925)*r1 + 1/201600*(-108347*a + 242255))*r2 + (1/537600*(-55751*a + 124615)*r1 + 1/26880*(232337*a - 519524)))*r3 + ((1/15360*(575195*a - 1286183)*r1 + 1/3840*(-21151*a + 47291))*r2 + (1/15360*(-16343*a + 36527)*r1 + 1/3840*(340102*a - 760497))))*t + (((1/645120*(499499*a - 1116887)*r1 + 1/201600*(-284949*a + 637165))*r2 + (1/1075200*(-772609*a + 1727585)*r1 + 1/53760*(34972*a - 78193)))*r3 + ((1/30720*(243729*a - 544997)*r1 + 1/7680*(-111233*a + 248725))*r2 + (1/30720*(-226193*a + 505785)*r1 + 1/7680*(51191*a - 114468)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-591135*a + 1321651)*r1 + 1/9676800*(-426599*a + 953779))*r2 + (1/6451200*(-453787*a + 1014575)*r1 + 1/3225600*(-124423*a + 278135)))*r3 + ((1/1290240*(-403815*a + 902851)*r1 + 1/1075200*(-485689*a + 1085925))*r2 + (1/6451200*(-4649909*a + 10396505)*r1 + 1/645120*(-254965*a + 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(600159*a - 1341817)*r1 + 1/19353600*(847397*a - 1894565))*r2 + (1/6451200*(398095*a - 890041)*r1 + 1/12902400*(729455*a - 1630779)))*r3 + ((1/6451200*(2049889*a - 4583115)*r1 + 1/430080*(192957*a - 431413))*r2 + (1/6451200*(4079211*a - 9120305)*r1 + 1/12902400*(7474269*a - 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(-584001*a + 1305890)*r1 + 1/1209600*(-421447*a + 942380))*r2 + (1/806400*(-448328*a + 1002517)*r1 + 1/403200*(-122898*a + 274771)))*r3 + ((1/806400*(-1994716*a + 4460075)*r1 + 1/403200*(-1439498*a + 3218605))*r2 + (1/161280*(-918803*a + 2054416)*r1 + 1/403200*(-1259249*a + 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(2371689*a - 5303321)*r1 + 1/9676800*(3348673*a - 7487809))*r2 + (1/3225600*(1573185*a - 3517789)*r1 + 1/1075200*(480403*a - 1074165)))*r3 + ((1/3225600*(8100743*a - 18112775)*r1 + 1/460800*(1633969*a - 3653385))*r2 + (1/3225600*(16120333*a - 36043865)*r1 + 1/3225600*(14767503*a - 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(526097*a - 1176133)*r1 + 1/3225600*(65145*a - 145511))*r2 + (1/6451200*(306853*a - 685761)*r1 + 1/1612800*(302363*a - 675962)))*r3 + ((1/6451200*(5390871*a - 12051835)*r1 + 1/215040*(44489*a - 99367))*r2 + (1/1290240*(628815*a - 1405243)*r1 + 1/1612800*(3098189*a - 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1987865*a + 4444009)*r1 + 1/4300800*(-175521*a + 392269))*r2 + (1/25804800*(-1719661*a + 3843737)*r1 + 1/6451200*(-1179501*a + 2636861)))*r3 + ((1/25804800*(-20369399*a + 45537135)*r1 + 1/12902400*(-5394937*a + 12056845))*r2 + (1/25804800*(-17620147*a + 39383295)*r1 + 1/6451200*(-12086021*a + 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(519713*a - 1162142)*r1 + 1/50400*(8033*a - 17962))*r2 + (1/806400*(302932*a - 677441)*r1 + 1/403200*(597374*a - 1335751)))*r3 + ((1/806400*(5325598*a - 11907495)*r1 + 1/134400*(219479*a - 490565))*r2 + (1/268800*(1034679*a - 2313290)*r1 + 1/134400*(2040448*a - 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1963708*a + 4391023)*r1 + 1/3225600*(-1039757*a + 2325107))*r2 + (1/3225600*(-1698166*a + 3797471)*r1 + 1/1075200*(-1553537*a + 3473761)))*r3 + ((1/3225600*(-20122317*a + 44990800)*r1 + 1/3225600*(-10653811*a + 23819305))*r2 + (1/1075200*(-5800201*a + 12968440)*r1 + 1/1075200*(-15919189*a + 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(34025*a - 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748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/161280*(-26146*a + 58451)*r1 + 1/403200*(746782*a - 1669905))*r2 + (1/806400*(1044623*a - 2335950)*r1 + 1/403200*(213179*a - 476780)))*r3 + ((1/161280*(-267802*a + 598901)*r1 + 1/80640*(1530430*a - 3422083))*r2 + (1/53760*(713651*a - 1595726)*r1 + 1/26880*(145643*a - 325624))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(-119866*a + 268095)*r1 + 1/3225600*(-4741133*a + 10601875))*r2 + (1/161280*(-210442*a + 470583)*r1 + 1/3225600*(-2814253*a + 6293585)))*r3 + ((1/161280*(-245726*a + 549385)*r1 + 1/645120*(-9716391*a + 21726017))*r2 + (1/53760*(-718818*a + 1607279)*r1 + 1/71680*(-640871*a + 1432931))))*t + (((1/6451200*(284089*a - 635290)*r1 + 1/2150400*(-523513*a + 1170605))*r2 + (1/6451200*(-2706993*a + 6052900)*r1 + 1/6451200*(2931311*a - 6554595)))*r3 + ((1/1290240*(582303*a - 1301974)*r1 + 1/1290240*(-3218749*a + 7197489))*r2 + (1/430080*(-1849201*a + 4135032)*r1 + 1/86016*(400487*a - 895515)))))*b4 + ((((1/201600*(-258259*a + 577520)*r1 + 1/100800*(1475867*a - 3300120))*r2 + (1/201600*(2064581*a - 4616480)*r1 + 1/20160*(84270*a - 188429)))*r3 + ((1/5760*(-75625*a + 169078)*r1 + 1/2880*(432081*a - 966178))*r2 + (1/1920*(201475*a - 450524)*r1 + 1/960*(41116*a - 91945))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/201600*(-236962*a + 529835)*r1 + 1/403200*(-4685011*a + 10475940))*r2 + (1/201600*(-2079566*a + 4650005)*r1 + 1/201600*(-1390541*a + 3109305)))*r3 + ((1/5760*(-69362*a + 155123)*r1 + 1/11520*(-1371598*a + 3067047))*r2 + (1/640*(-67646*a + 151265)*r1 + 1/3840*(-271389*a + 606877))))*t + (((1/1612800*(561509*a - 1255580)*r1 + 1/1612800*(-3103859*a + 6940355))*r2 + (1/1612800*(-5349458*a + 11961595)*r1 + 1/1612800*(5792903*a - 12953195)))*r3 + ((1/46080*(164389*a - 367584)*r1 + 1/46080*(-908687*a + 2031919))*r2 + (1/15360*(-522052*a + 1167347)*r1 + 1/15360*(565329*a - 1264117))))))*b2 + (((((1/161280*(-251008*a + 561289)*r1 + 1/403200*(984141*a - 2200490))*r2 + (1/268800*(822327*a - 1838710)*r1 + 1/26880*(-138007*a + 308605)))*r3 + ((1/161280*(-2572364*a + 5751871)*r1 + 1/80640*(2016617*a - 4509396))*r2 + (1/53760*(1685009*a - 3767842)*r1 + 1/26880*(-1414247*a + 3162281))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/51200*(74843*a - 167360)*r1 + 1/1075200*(-1835581*a + 4104225))*r2 + (1/1075200*(-2288593*a + 5117180)*r1 + 1/1075200*(4864953*a - 10878775)))*r3 + ((1/645120*(9664139*a - 21609224)*r1 + 1/645120*(-11283517*a + 25231281))*r2 + (1/215040*(-4689323*a + 10485816)*r1 + 1/215040*(9970907*a - 22295133))))*t + (((1/1290240*(283730*a - 634429)*r1 + 1/107520*(-70895*a + 158528))*r2 + (1/430080*(-209115*a + 467602)*r1 + 1/215040*(92317*a - 206424)))*r3 + ((1/1290240*(2907510*a - 6501583)*r1 + 1/322560*(-2179478*a + 4873391))*r2 + (1/430080*(-2142845*a + 4791434)*r1 + 1/215040*(945949*a - 2115278)))))*b4 + ((((1/201600*(-2480353*a + 5546290)*r1 + 1/201600*(3889629*a - 8697335))*r2 + (1/22400*(541673*a - 1211210)*r1 + 1/67200*(-2727451*a + 6098835)))*r3 + ((1/640*(-80683*a + 180420)*r1 + 1/1920*(379597*a - 848771))*r2 + (1/1920*(475775*a - 1063818)*r1 + 1/1920*(-798497*a + 1785545))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/161280*(1863723*a - 4167476)*r1 + 1/100800*(-1360256*a + 3041555))*r2 + (1/268800*(-4522478*a + 10112415)*r1 + 1/8960*(320491*a - 716650)))*r3 + ((1/7680*(909373*a - 2033504)*r1 + 1/1280*(-177003*a + 395767))*r2 + (1/7680*(-1324112*a + 2960621)*r1 + 1/3840*(1407416*a - 3147177))))*t + (((1/322560*(560660*a - 1253639)*r1 + 1/1612800*(-8406447*a + 18797455))*r2 + (1/537600*(-2066342*a + 4620465)*r1 + 1/107520*(364865*a - 815807)))*r3 + ((1/15360*(273576*a - 611741)*r1 + 1/15360*(-820387*a + 1834435))*r2 + (1/15360*(-604952*a + 1352715)*r1 + 1/15360*(534071*a - 1194261)))))))*b3 + ((((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-5258*a + 11723)*r1 + 1/9676800*(6199*a - 13860))*r2 + (1/6451200*(-7732*a + 17279)*r1 + 1/1612800*(3350*a - 7493)))*r3 + ((1/921600*(-2564*a + 5715)*r1 + 1/3225600*(21181*a - 47370))*r2 + (1/6451200*(-79222*a + 176975)*r1 + 1/1612800*(34336*a - 76805))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/11059200*(1739*a - 3876)*r1 + 1/8601600*(-1049*a + 2345))*r2 + (1/25804800*(22204*a - 49625)*r1 + 1/25804800*(-25383*a + 56797)))*r3 + ((1/5160960*(8307*a - 18502)*r1 + 1/25804800*(-32301*a + 72325))*r2 + (1/25804800*(227482*a - 508185)*r1 + 1/25804800*(-260213*a + 582415))))*t + (((1/154828800*(-1706*a + 3827)*r1 + 1/154828800*(-27409*a + 61261))*r2 + (1/51609600*(-21382*a + 47795)*r1 + 1/17203200*(2953*a - 6603)))*r3 + ((1/51609600*(-5836*a + 13085)*r1 + 1/10321920*(-18721*a + 41845))*r2 + (1/10321920*(-43824*a + 97955)*r1 + 1/7372800*(12967*a - 29005)))))*b4 + ((((1/1382400*(-2965*a + 6611)*r1 + 1/4838400*(24501*a - 54803))*r2 + (1/3225600*(-30557*a + 68267)*r1 + 1/403200*(6622*a - 14813)))*r3 + ((1/3225600*(-70897*a + 157995)*r1 + 1/537600*(27893*a - 62415))*r2 + (1/3225600*(-313117*a + 699455)*r1 + 1/403200*(67851*a - 151820))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(48029*a - 107015)*r1 + 1/9676800*(-9327*a + 20902))*r2 + (1/12902400*(87755*a - 196037)*r1 + 1/6451200*(-50187*a + 112331)))*r3 + ((1/2580480*(32815*a - 73041)*r1 + 1/3225600*(-31844*a + 71505))*r2 + (1/12902400*(899243*a - 2008385)*r1 + 1/6451200*(-514209*a + 1151525))))*t + (((1/77414400*(-6747*a + 15157)*r1 + 1/19353600*(-27082*a + 60519))*r2 + (1/25804800*(-84499*a + 188901)*r1 + 1/12902400*(17499*a - 39155)))*r3 + ((1/25804800*(-23033*a + 51835)*r1 + 1/6451200*(-92493*a + 206720))*r2 + (1/25804800*(-865787*a + 1935945)*r1 + 1/2580480*(35869*a - 80233))))))*b2 + (((((1/4838400*(-10252*a + 22907)*r1 + 1/19353600*(-121071*a + 270653))*r2 + (1/6451200*(-35025*a + 78293)*r1 + 1/6451200*(-53559*a + 119681)))*r3 + ((1/1612800*(-35016*a + 78275)*r1 + 1/6451200*(-413551*a + 924645))*r2 + (1/6451200*(-358903*a + 802475)*r1 + 1/6451200*(-548829*a + 1226675))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/77414400*(160297*a - 358115)*r1 + 1/77414400*(417289*a - 932739))*r2 + (1/12902400*(68206*a - 152437)*r1 + 1/25804800*(179147*a - 400265)))*r3 + ((1/8601600*(182507*a - 407905)*r1 + 1/25804800*(1425353*a - 3186715))*r2 + (1/12902400*(698912*a - 1562485)*r1 + 1/25804800*(1835761*a - 4102755))))*t + (((1/77414400*(10493*a - 23399)*r1 + 1/154828800*(-24091*a + 53945))*r2 + (1/10321920*(-8355*a + 18683)*r1 + 1/51609600*(63407*a - 141661)))*r3 + ((1/5160960*(7169*a - 15987)*r1 + 1/51609600*(-82283*a + 184305))*r2 + (1/51609600*(-428009*a + 957225)*r1 + 1/10321920*(129929*a - 290339)))))*b4 + ((((1/806400*(-13507*a + 30201)*r1 + 1/1612800*(-79763*a + 178355))*r2 + (1/161280*(-6923*a + 15480)*r1 + 1/1612800*(-105847*a + 236627)))*r3 + ((1/268800*(-46131*a + 103165)*r1 + 1/1612800*(-817273*a + 1827765))*r2 + (1/268800*(-118224*a + 264395)*r1 + 1/537600*(-361507*a + 808315))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(105593*a - 236073)*r1 + 1/6451200*(274917*a - 614701))*r2 + (1/2150400*(89875*a - 200941)*r1 + 1/716800*(39337*a - 87937)))*r3 + ((1/1290240*(216379*a - 483863)*r1 + 1/6451200*(2816879*a - 6299435))*r2 + (1/2150400*(920879*a - 2059245)*r1 + 1/430080*(241829*a - 540713))))*t + (((1/1612800*(1728*a - 3857)*r1 + 1/12902400*(-15863*a + 35543))*r2 + (1/2150400*(-13757*a + 30764)*r1 + 1/1843200*(17899*a - 40003)))*r3 + ((1/537600*(5901*a - 13180)*r1 + 1/12902400*(-162621*a + 364105))*r2 + (1/2150400*(-140978*a + 315205)*r1 + 1/4300800*(427933*a - 956465)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/645120*(19723*a - 44097)*r1 + 1/806400*(42944*a - 96025))*r2 + (1/3225600*(422633*a - 945015)*r1 + 1/1612800*(-49081*a + 109765)))*r3 + ((1/645120*(202089*a - 451891)*r1 + 1/161280*(88010*a - 196793))*r2 + (1/215040*(288709*a - 645571)*r1 + 1/107520*(-33529*a + 74973))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(-300169*a + 671115)*r1 + 1/6451200*(-500333*a + 1118755))*r2 + (1/12902400*(-1659843*a + 3711425)*r1 + 1/3225600*(4427*a - 9935)))*r3 + ((1/2580480*(-615127*a + 1375485)*r1 + 1/1290240*(-1025371*a + 2292781))*r2 + (1/286720*(-377957*a + 845135)*r1 + 1/215040*(3027*a - 6767))))*t + (((1/5160960*(29763*a - 66553)*r1 + 1/12902400*(-152457*a + 340895))*r2 + (1/5160960*(-9413*a + 21051)*r1 + 1/3225600*(-31523*a + 70480)))*r3 + ((1/5160960*(304977*a - 681947)*r1 + 1/2580480*(-312431*a + 698625))*r2 + (1/1720320*(-32149*a + 71891)*r1 + 1/215040*(-21533*a + 48150)))))*b4 + ((((1/806400*(194883*a - 435775)*r1 + 1/403200*(169741*a - 379535))*r2 + (1/806400*(835259*a - 1867675)*r1 + 1/201600*(-48507*a + 108470)))*r3 + ((1/23040*(57055*a - 127583)*r1 + 1/11520*(49695*a - 111121))*r2 + (1/7680*(81513*a - 182269)*r1 + 1/1920*(-4734*a + 10585))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(-593201*a + 1326445)*r1 + 1/1612800*(-988803*a + 2210975))*r2 + (1/3225600*(-3280351*a + 7334995)*r1 + 1/403200*(4383*a - 9805)))*r3 + ((1/92160*(-173669*a + 388349)*r1 + 1/46080*(-289491*a + 647323))*r2 + (1/30720*(-320129*a + 715833)*r1 + 1/960*(107*a - 239))))*t + (((1/6451200*(294087*a - 657595)*r1 + 1/460800*(-43041*a + 96245))*r2 + (1/6451200*(-93079*a + 208175)*r1 + 1/1612800*(-124577*a + 278565)))*r3 + ((1/184320*(86099*a - 192523)*r1 + 1/92160*(-88207*a + 197239))*r2 + (1/61440*(-9085*a + 20313)*r1 + 1/15360*(-12157*a + 27185))))))*b2 + (((((1/201600*(6449*a - 14425)*r1 + 1/537600*(52937*a - 118385))*r2 + (1/806400*(75494*a - 168845)*r1 + 1/1612800*(192517*a - 430545)))*r3 + ((1/6720*(2203*a - 4926)*r1 + 1/107520*(108491*a - 242587))*r2 + (1/17920*(17192*a - 38441)*r1 + 1/35840*(43839*a - 98027))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/6451200*(47963*a - 107095)*r1 + 1/6451200*(-701447*a + 1568655))*r2 + (1/6451200*(-697381*a + 1559635)*r1 + 1/6451200*(-78057*a + 174865)))*r3 + ((1/430080*(32747*a - 73231)*r1 + 1/430080*(-479191*a + 1071479))*r2 + (1/430080*(-476425*a + 1065287)*r1 + 1/430080*(-53353*a + 119289))))*t + (((1/12902400*(656611*a - 1468255)*r1 + 1/12902400*(-434303*a + 971175))*r2 + (1/1843200*(38303*a - 85645)*r1 + 1/12902400*(373441*a - 835065)))*r3 + ((1/860160*(448547*a - 1002983)*r1 + 1/860160*(-296687*a + 663407))*r2 + (1/860160*(183157*a - 409559)*r1 + 1/860160*(255105*a - 570433)))))*b4 + ((((1/20160*(5099*a - 11402)*r1 + 1/40320*(31393*a - 70194))*r2 + (1/8960*(6633*a - 14831)*r1 + 1/13440*(12684*a - 28363)))*r3 + ((1/960*(2488*a - 5563)*r1 + 1/640*(5106*a - 11417))*r2 + (1/3840*(29129*a - 65131)*r1 + 1/1920*(18567*a - 41516))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/806400*(47346*a - 105865)*r1 + 1/806400*(-693257*a + 1550110))*r2 + (1/537600*(-459509*a + 1027445)*r1 + 1/268800*(-25753*a + 57590)))*r3 + ((1/7680*(4621*a - 10336)*r1 + 1/7680*(-67654*a + 151275))*r2 + (1/15360*(-134529*a + 300805)*r1 + 1/7680*(-7538*a + 16849))))*t + (((1/1612800*(648864*a - 1450915)*r1 + 1/1612800*(-429201*a + 959710))*r2 + (1/1075200*(176623*a - 394955)*r1 + 1/537600*(123013*a - 275070)))*r3 + ((1/15360*(63323*a - 141594)*r1 + 1/15360*(-41886*a + 93659))*r2 + (1/30720*(51711*a - 115631)*r1 + 1/15360*(36014*a - 80529)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 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100961)))*r3 + ((1/10321920*(-59291*a + 132411)*r1 + 1/12902400*(-133761*a + 299260))*r2 + (1/51609600*(-1913547*a + 4278455)*r1 + 1/25804800*(462609*a - 1034815))))*t + (((1/309657600*(84761*a - 189597)*r1 + 1/77414400*(-14114*a + 31601))*r2 + (1/6881280*(3163*a - 7071)*r1 + 1/51609600*(-10441*a + 23367)))*r3 + ((1/103219200*(289541*a - 647585)*r1 + 1/5160960*(-9642*a + 21593))*r2 + (1/20643840*(97263*a - 217355)*r1 + 1/7372800*(-15281*a + 34215)))))*b4 + ((((1/4838400*(21524*a - 48073)*r1 + 1/4838400*(3273*a - 7381))*r2 + (1/1612800*(60907*a - 136188)*r1 + 1/1612800*(-60939*a + 136261)))*r3 + ((1/1612800*(73543*a - 164090)*r1 + 1/1612800*(11233*a - 25045))*r2 + (1/1612800*(624158*a - 1395355)*r1 + 1/1612800*(-624327*a + 1396625))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/3870720*(-17147*a + 38324)*r1 + 1/9676800*(-77421*a + 173219))*r2 + (1/6451200*(-184527*a + 412618)*r1 + 1/3225600*(44608*a - 99749)))*r3 + ((1/1290240*(-58592*a + 130803)*r1 + 1/3225600*(-264543*a + 591335))*r2 + (1/6451200*(-1891042*a + 4227385)*r1 + 1/3225600*(456891*a - 1022830))))*t + (((1/38707200*(83754*a - 187343)*r1 + 1/4838400*(-6971*a + 15612))*r2 + (1/12902400*(46875*a - 104774)*r1 + 1/6451200*(-10307*a + 23080)))*r3 + ((1/12902400*(286047*a - 639970)*r1 + 1/3225600*(-47633*a + 106630))*r2 + (1/12902400*(480238*a - 1073925)*r1 + 1/1290240*(-21128*a + 47291))))))*b2 + (((((1/19353600*(36541*a - 81569)*r1 + 1/9676800*(154008*a - 344317))*r2 + (1/3225600*(48819*a - 109142)*r1 + 1/460800*(5384*a - 12027)))*r3 + ((1/6451200*(124817*a - 278725)*r1 + 1/1075200*(175358*a - 392045))*r2 + (1/3225600*(500267*a - 1118440)*r1 + 1/3225600*(386226*a - 862825))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/77414400*(-162091*a + 361835)*r1 + 1/38707200*(-514241*a + 1149576))*r2 + (1/12902400*(-176618*a + 394791)*r1 + 1/12902400*(-122573*a + 273760)))*r3 + ((1/25804800*(-553703*a + 1236375)*r1 + 1/12902400*(-1756587*a + 3926890))*r2 + (1/12902400*(-1809896*a + 4045795)*r1 + 1/1843200*(-179447*a + 400830))))*t + (((1/154828800*(-10075*a + 22339)*r1 + 1/15482880*(-1025*a + 2272))*r2 + (1/25804800*(11201*a - 25040)*r1 + 1/25804800*(-25445*a + 56804)))*r3 + ((1/10321920*(-6899*a + 15259)*r1 + 1/25804800*(-17503*a + 38730))*r2 + (1/25804800*(114721*a - 256650)*r1 + 1/5160960*(-52141*a + 116422)))))*b4 + ((((1/201600*(3009*a - 6722)*r1 + 1/1612800*(202911*a - 453665))*r2 + (1/1612800*(192971*a - 431415)*r1 + 1/1612800*(148951*a - 332861)))*r3 + ((1/806400*(123279*a - 275635)*r1 + 1/1612800*(2078999*a - 4649245))*r2 + (1/537600*(659049*a - 1473745)*r1 + 1/537600*(508661*a - 1137195))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/1612800*(-26692*a + 59631)*r1 + 1/6451200*(-677533*a + 1514723))*r2 + (1/716800*(-77569*a + 173401)*r1 + 1/2150400*(-161471*a + 360813)))*r3 + ((1/645120*(-109361*a + 244515)*r1 + 1/6451200*(-6941857*a + 15523395))*r2 + (1/2150400*(-2384247*a + 5331275)*r1 + 1/430080*(-330839*a + 739641))))*t + (((1/6451200*(-3323*a + 7379)*r1 + 1/12902400*(-6761*a + 14971))*r2 + (1/4300800*(14747*a - 32979)*r1 + 1/12902400*(-100573*a + 224683)))*r3 + ((1/1612800*(-8504*a + 18945)*r1 + 1/4300800*(-23039*a + 51225))*r2 + (1/4300800*(151163*a - 337815)*r1 + 1/4300800*(-343459*a + 767545)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/4300800*(-6397*a + 14305)*r2 + 1/25804800*(-106927*a + 239065))*r3 + (1/2580480*(-39329*a + 87953)*r2 + 1/1720320*(-73047*a + 163313))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/1075200*(-12638*a + 28265)*r2 + 1/358400*(-11739*a + 26245))*r3 + (1/215040*(-25900*a + 57927)*r2 + 1/35840*(-12029*a + 26893)))))))*b5 + (((((((1/322560*(-1485*a + 3316)*r1 + 1/1612800*(297431*a - 665075))*r2 + (1/1612800*(38288*a - 85635)*r1 + 1/1612800*(479503*a - 1072225)))*r3 + ((1/322560*(-15207*a + 34004)*r1 + 1/322560*(609533*a - 1362977))*r2 + (1/107520*(26156*a - 58491)*r1 + 1/107520*(327559*a - 732449))))*t^3 + (((1/1075200*(41953*a - 93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(-161604*a + 361435)*r1 + 1/3225600*(-314963*a + 704295))*r2 + (1/6451200*(-139038*a + 310985)*r1 + 1/3225600*(-693221*a + 1550150)))*r3 + ((1/1290240*(-331216*a + 740625)*r1 + 1/645120*(-645463*a + 1443331))*r2 + (1/430080*(-94982*a + 212405)*r1 + 1/71680*(-157853*a + 352972))))*t + (((1/2580480*(-68072*a + 152215)*r1 + 1/3225600*(231889*a - 518515))*r2 + (1/2580480*(48361*a - 108138)*r1 + 1/6451200*(294013*a - 657410)))*r3 + ((1/2580480*(-697524*a + 1559713)*r1 + 1/64512*(47522*a - 106263))*r2 + (1/286720*(55059*a - 123118)*r1 + 1/430080*(200843*a - 449100)))))*b4 + ((((1/44800*(-1633*a + 3650)*r1 + 1/201600*(293901*a - 657205))*r2 + (1/403200*(75629*a - 169150)*r1 + 1/201600*(473811*a - 1059500)))*r3 + ((1/11520*(-4301*a + 9622)*r1 + 1/2880*(43023*a - 96203))*r2 + (1/3840*(7381*a - 16504)*r1 + 1/384*(9248*a - 20679))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/1612800*(-319291*a + 714010)*r1 + 1/1612800*(-1244851*a + 2783735))*r2 + (1/1612800*(-274636*a + 614275)*r1 + 1/1612800*(-2739891*a + 6126745)))*r3 + ((1/46080*(-93485*a + 209024)*r1 + 1/46080*(-364461*a + 814961))*r2 + (1/15360*(-26804*a + 59933)*r1 + 1/15360*(-267391*a + 597897))))*t + (((1/3225600*(-672633*a + 1504060)*r1 + 1/3225600*(1833121*a - 4099025))*r2 + (1/3225600*(477911*a - 1068700)*r1 + 1/3225600*(1162117*a - 2598555)))*r3 + ((1/92160*(-196927*a + 440342)*r1 + 1/92160*(536683*a - 1200067))*r2 + (1/10240*(15547*a - 34764)*r1 + 1/30720*(113409*a - 253595))))))*b2 + (((((1/403200*(-230734*a + 515955)*r1 + 1/1612800*(-1227563*a + 2745005))*r2 + (1/1612800*(-999709*a + 2235565)*r1 + 1/1612800*(-2928391*a + 6548205)))*r3 + ((1/26880*(-157621*a + 352452)*r1 + 1/107520*(-838583*a + 1875121))*r2 + (1/35840*(-227647*a + 509031)*r1 + 1/35840*(-666817*a + 1491051))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1612800*(843919*a - 1887135)*r1 + 1/6451200*(4675371*a - 10454825))*r2 + (1/6451200*(4556953*a - 10190185)*r1 + 1/6451200*(9748011*a - 21797845)))*r3 + ((1/53760*(288253*a - 644554)*r1 + 1/430080*(3193887*a - 7141717))*r2 + (1/430080*(3113017*a - 6960881)*r1 + 1/430080*(6659119*a - 14890257))))*t + (((1/3225600*(-397127*a + 888015)*r1 + 1/12902400*(650119*a - 1453805))*r2 + (1/12902400*(432967*a - 968195)*r1 + 1/12902400*(-3128293*a + 6995115)))*r3 + ((1/107520*(-135643*a + 303308)*r1 + 1/286720*(148041*a - 331027))*r2 + (1/860160*(295775*a - 661363)*r1 + 1/860160*(-2136993*a + 4778479)))))*b4 + ((((1/80640*(-364811*a + 815753)*r1 + 1/16128*(-97045*a + 216999))*r2 + (1/13440*(-65861*a + 147270)*r1 + 1/26880*(-385835*a + 862761)))*r3 + ((1/3840*(-178011*a + 398041)*r1 + 1/3840*(-236767*a + 529421))*r2 + (1/1920*(-96412*a + 215579)*r1 + 1/3840*(-564807*a + 1262941))))*t^3 + (((1/403200*(484141*a - 1082580)*r1 + 1/201600*(88559*a - 198020))*r2 + (1/44800*(45301*a - 101295)*r1 + 1/67200*(146401*a - 327365)))*r3 + ((1/3840*(47248*a - 105649)*r1 + 1/1920*(8642*a - 19325))*r2 + (1/1920*(19894*a - 44485)*r1 + 1/960*(21431*a - 47921))))*t^2 + (((1/1612800*(6671559*a - 14918245)*r1 + 1/1612800*(9240247*a - 20661785))*r2 + (1/89600*(500347*a - 1118810)*r1 + 1/537600*(6421853*a - 14359835)))*r3 + ((1/15360*(651083*a - 1455849)*r1 + 1/5120*(300587*a - 672125))*r2 + (1/7680*(439464*a - 982655)*r1 + 1/15360*(1880137*a - 4204079))))*t + (((1/3225600*(-3139539*a + 7020305)*r1 + 1/3225600*(1284951*a - 2873225))*r2 + (1/537600*(142608*a - 318875)*r1 + 1/1075200*(-2060883*a + 4608325)))*r3 + ((1/30720*(-306391*a + 685109)*r1 + 1/30720*(125401*a - 280399))*r2 + (1/15360*(41751*a - 93356)*r1 + 1/30720*(-603367*a + 1349169)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(14661*a - 32599)*r1 + 1/19353600*(-19869*a + 44395))*r2 + (1/6451200*(68887*a - 153977)*r1 + 1/6451200*(-74701*a + 167071)))*r3 + ((1/6451200*(50069*a - 110975)*r1 + 1/6451200*(-67861*a + 152235))*r2 + (1/6451200*(706021*a - 1576995)*r1 + 1/6451200*(-765567*a + 1713085))))*t^3 + (((1/19353600*(49224*a - 109985)*r1 + 1/9676800*(-7033*a + 15715))*r2 + (1/12902400*(-29273*a + 65433)*r1 + 1/1612800*(10091*a - 22564)))*r3 + ((1/6451200*(168128*a - 375645)*r1 + 1/1075200*(-8003*a + 17885))*r2 + (1/614400*(-14287*a + 31935)*r1 + 1/1612800*(103417*a - 231230))))*t^2 + (((1/38707200*(-64436*a + 143873)*r1 + 1/3870720*(-11189*a + 25027))*r2 + (1/25804800*(-240413*a + 537465)*r1 + 1/6451200*(19553*a - 43759)))*r3 + ((1/2580480*(-44020*a + 98113)*r1 + 1/2150400*(-63701*a + 142275))*r2 + (1/25804800*(-2463871*a + 5504275)*r1 + 1/6451200*(200381*a - 449555))))*t + (((1/77414400*(1713*a - 3958)*r1 + 1/51609600*(102283*a - 228601))*r2 + (1/5160960*(15453*a - 34546)*r1 + 1/51609600*(-42055*a + 94037)))*r3 + ((1/25804800*(5899*a - 13580)*r1 + 1/3440640*(69863*a - 156149))*r2 + (1/1720320*(52787*a - 118004)*r1 + 1/51609600*(-430917*a + 963895)))))*b4 + ((((1/4838400*(28963*a - 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53985)*r1 + 1/12902400*(2071033*a - 4628805))*r2 + (1/12902400*(3129053*a - 6996945)*r1 + 1/2580480*(-170291*a + 380951))))))*b2 + (((((1/9676800*(257413*a - 575297)*r1 + 1/19353600*(1294569*a - 2893999))*r2 + (1/716800*(53049*a - 118591)*r1 + 1/6451200*(570331*a - 1274633)))*r3 + ((1/3225600*(879091*a - 1965675)*r1 + 1/6451200*(4421593*a - 9887175))*r2 + (1/6451200*(4891919*a - 10939345)*r1 + 1/6451200*(5843697*a - 13064275))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/77414400*(-1929989*a + 4312825)*r1 + 1/77414400*(-4513253*a + 10088547))*r2 + (1/12902400*(-865476*a + 1934551)*r1 + 1/25804800*(-1946337*a + 4349455)))*r3 + ((1/25804800*(-6591293*a + 14736225)*r1 + 1/25804800*(-15414629*a + 34468395))*r2 + (1/12902400*(-8867656*a + 19828805)*r1 + 1/25804800*(-19942283*a + 44581245))))*t + (((1/154828800*(-147641*a + 328979)*r1 + 1/154828800*(299339*a - 669685))*r2 + (1/12902400*(71284*a - 159365)*r1 + 1/51609600*(-588837*a + 1315583)))*r3 + ((1/10321920*(-100857*a + 224827)*r1 + 1/17203200*(340793*a - 762575))*r2 + (1/12902400*(730333*a - 1632870)*r1 + 1/10321920*(-1206595*a + 2696257)))))*b4 + ((((1/1612800*(339073*a - 758371)*r1 + 1/537600*(284227*a - 635655))*r2 + (1/806400*(471713*a - 1054950)*r1 + 1/1612800*(1126937*a - 2520061)))*r3 + ((1/1612800*(3474273*a - 7770995)*r1 + 1/1612800*(8736999*a - 19541095))*r2 + (1/268800*(1611152*a - 3603385)*r1 + 1/537600*(3848981*a - 8607845))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/6451200*(-1271081*a + 2842689)*r1 + 1/6451200*(-2972669*a + 6648073))*r2 + (1/537600*(-285027*a + 637417)*r1 + 1/2150400*(-1281887*a + 2866543)))*r3 + ((1/1290240*(-2604767*a + 5825903)*r1 + 1/6451200*(-30459507*a + 68124275))*r2 + (1/537600*(-2920548*a + 6531695)*r1 + 1/430080*(-2626913*a + 5874837))))*t + (((1/6451200*(-48635*a + 108494)*r1 + 1/12902400*(197135*a - 441259))*r2 + (1/4300800*(187783*a - 419889)*r1 + 1/12902400*(-1163567*a + 2600603)))*r3 + ((1/6451200*(-498296*a + 1112265)*r1 + 1/12902400*(2020593*a - 4520905))*r2 + (1/4300800*(1924363*a - 4302045)*r1 + 1/4300800*(-3974219*a + 8882635)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 440153))*r2 + (1/6451200*(16137*a - 35921)*r1 + 1/6451200*(-882023*a + 1972111)))*r3 + ((1/322560*(90623*a - 202615)*r1 + 1/6451200*(2016659*a - 4510155))*r2 + (1/2150400*(55091*a - 122775)*r1 + 1/430080*(-602543*a + 1347251))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/12902400*(-74666*a + 166955)*r2 + 1/25804800*(-546677*a + 1222325))*r3 + (1/2580480*(-153016*a + 342163)*r2 + 1/1720320*(-373461*a + 835013))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/2150400*(-98361*a + 219985)*r2 + 1/537600*(-90031*a + 201295))*r3 + (1/430080*(-201577*a + 450829)*r2 + 1/71680*(-123005*a + 275021)))))))*b5 + (((((((1/322560*(-1485*a + 3293)*r1 + 1/1612800*(-365419*a + 817035))*r2 + (1/1612800*(-785117*a + 1755465)*r1 + 1/1612800*(1005053*a - 2247605)))*r3 + ((1/322560*(-15135*a + 33919)*r1 + 1/46080*(-106979*a + 239219))*r2 + (1/107520*(-536305*a + 1199229)*r1 + 1/107520*(686617*a - 1535249))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/6451200*(-40439*a + 90915)*r1 + 1/1612800*(678981*a - 1518145))*r2 + (1/1612800*(1009953*a - 2258180)*r1 + 1/1612800*(-630113*a + 1409225)))*r3 + ((1/258048*(-16633*a + 37125)*r1 + 1/322560*(1391435*a - 3111407))*r2 + (1/107520*(689894*a - 1542675)*r1 + 1/107520*(-430493*a + 962533))))*t + (((1/2580480*(-40945*a + 91571)*r1 + 1/12902400*(1315971*a - 2942515))*r2 + (1/2580480*(413459*a - 924525)*r1 + 1/12902400*(1200721*a - 2684645)))*r3 + ((1/2580480*(-419571*a + 938153)*r1 + 1/2580480*(2696821*a - 6030405))*r2 + (1/860160*(1412227*a - 3157869)*r1 + 1/122880*(117171*a - 262015)))))*b4 + ((((1/403200*(-14637*a + 32825)*r1 + 1/403200*(-722203*a + 1614855))*r2 + (1/57600*(-221663*a + 495655)*r1 + 1/403200*(1986387*a - 4441595)))*r3 + ((1/11520*(-4285*a + 9617)*r1 + 1/11520*(-211443*a + 472823))*r2 + (1/3840*(-151427*a + 338611)*r1 + 1/3840*(193853*a - 433445))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/806400*(-39993*a + 89260)*r1 + 1/403200*(1341881*a - 3000525))*r2 + (1/1612800*(7983889*a - 17852575)*r1 + 1/403200*(-1245339*a + 2784515)))*r3 + ((1/23040*(-11708*a + 26117)*r1 + 1/11520*(392865*a - 878501))*r2 + (1/15360*(779153*a - 1742287)*r1 + 1/3840*(-121533*a + 271733))))*t + (((1/1075200*(-134831*a + 301465)*r1 + 1/3225600*(2600641*a - 5815345))*r2 + (1/3225600*(4085971*a - 9136625)*r1 + 1/3225600*(2372657*a - 5305425)))*r3 + ((1/92160*(-118421*a + 264787)*r1 + 1/92160*(761381*a - 1702517))*r2 + (1/30720*(398753*a - 891627)*r1 + 1/30720*(231539*a - 517755))))))*b2 + (((((1/806400*(-1482478*a + 3315145)*r1 + 1/1612800*(-3936623*a + 8803175))*r2 + (1/1612800*(-4847699*a + 10840625)*r1 + 1/1612800*(-6528641*a + 14599425)))*r3 + ((1/53760*(-1012776*a + 2264579)*r1 + 1/107520*(-2689355*a + 6013331))*r2 + (1/35840*(-1103929*a + 2468371)*r1 + 1/35840*(-1486703*a + 3324271))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1612800*(2200769*a - 4921550)*r1 + 1/6451200*(16294151*a - 36437255))*r2 + (1/6451200*(19217153*a - 42973925)*r1 + 1/6451200*(19950681*a - 44615405)))*r3 + ((1/107520*(1503520*a - 3361843)*r1 + 1/430080*(11131539*a - 24889907))*r2 + (1/430080*(13128473*a - 29355061)*r1 + 1/430080*(13629845*a - 30475977))))*t + (((1/12902400*(-7326903*a + 16383685)*r1 + 1/12902400*(2381589*a - 5325785))*r2 + (1/6451200*(-1254329*a + 2804620)*r1 + 1/12902400*(-6534863*a + 14612715)))*r3 + ((1/860160*(-5005215*a + 11192029)*r1 + 1/860160*(1626961*a - 3637861))*r2 + (1/430080*(-856843*a + 1916006)*r1 + 1/860160*(-4464219*a + 9982199)))))*b4 + ((((1/80640*(-1172005*a + 2620657)*r1 + 1/80640*(-1556155*a + 3479559))*r2 + (1/13440*(-319381*a + 714137)*r1 + 1/26880*(-860229*a + 1923509)))*r3 + ((1/3840*(-571873*a + 1278721)*r1 + 1/3840*(-759317*a + 1697841))*r2 + (1/960*(-233761*a + 522692)*r1 + 1/3840*(-1259229*a + 2815661))))*t^3 + (((1/806400*(5634217*a - 12598455)*r1 + 1/806400*(1089631*a - 2436595))*r2 + (1/134400*(1215028*a - 2716905)*r1 + 1/268800*(1423369*a - 3182725)))*r3 + ((1/7680*(549845*a - 1229483)*r1 + 1/7680*(106333*a - 237785))*r2 + (1/3840*(355723*a - 795430)*r1 + 1/7680*(416717*a - 931793))))*t^2 + (((1/1612800*(17399139*a - 38904965)*r1 + 1/1612800*(32204987*a - 72010435))*r2 + (1/268800*(6330341*a - 14154680)*r1 + 1/537600*(13144093*a - 29390525)))*r3 + ((1/5120*(565985*a - 1265543)*r1 + 1/15360*(3142849*a - 7027465))*r2 + (1/7680*(1853316*a - 4144045)*r1 + 1/15360*(3848129*a - 8604409))))*t + (((1/1612800*(-7240467*a + 16190195)*r1 + 1/3225600*(4707291*a - 10525615))*r2 + (1/1075200*(-1652639*a + 3695535)*r1 + 1/1075200*(-4305253*a + 9626845)))*r3 + ((1/7680*(-353299*a + 789996)*r1 + 1/30720*(459389*a - 1027209))*r2 + (1/30720*(-483849*a + 1081933)*r1 + 1/30720*(-1260437*a + 2818389)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/9676800*(58742*a - 131359)*r1 + 1/19353600*(142423*a - 318477))*r2 + (1/6451200*(51331*a - 114787)*r1 + 1/6451200*(68031*a - 152129)))*r3 + ((1/3225600*(200644*a - 448685)*r1 + 1/6451200*(486487*a - 1087845))*r2 + (1/6451200*(525997*a - 1176245)*r1 + 1/6451200*(697141*a - 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(-481909*a + 1077635)*r1 + 1/77414400*(-559359*a + 1250813))*r2 + (1/12902400*(-105957*a + 236941)*r1 + 1/25804800*(-323011*a + 722305)))*r3 + ((1/25804800*(-1646061*a + 3680915)*r1 + 1/25804800*(-1910639*a + 4272485))*r2 + (1/12902400*(-1085763*a + 2427995)*r1 + 1/8601600*(-1103331*a + 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(232165*a - 519191)*r1 + 1/4838400*(281461*a - 629409))*r2 + (1/806400*(50719*a - 113426)*r1 + 1/537600*(44817*a - 100217)))*r3 + ((1/1612800*(792999*a - 1773385)*r1 + 1/1612800*(961389*a - 2149885))*r2 + (1/161280*(103944*a - 232459)*r1 + 1/1612800*(1377733*a - 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(-952321*a + 2129657)*r1 + 1/19353600*(-1105413*a + 2471993))*r2 + (1/1612800*(-104695*a + 234134)*r1 + 1/6451200*(-638341*a + 1427473)))*r3 + ((1/6451200*(-3252821*a + 7274225)*r1 + 1/184320*(-107879*a + 241247))*r2 + (1/1612800*(-1072818*a + 2399215)*r1 + 1/6451200*(-6541127*a + 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(-31277*a + 69949)*r1 + 1/3225600*(-16373*a + 36615))*r2 + (1/1290240*(-8773*a + 19621)*r1 + 1/3225600*(-62373*a + 139477)))*r3 + ((1/6451200*(-320483*a + 716795)*r1 + 1/3225600*(-167767*a + 375205))*r2 + (1/6451200*(-449447*a + 1005295)*r1 + 1/3225600*(-639139*a + 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(144707*a - 323615)*r1 + 1/6451200*(49022*a - 109625))*r2 + (1/25804800*(284407*a - 636015)*r1 + 1/6451200*(121583*a - 271885)))*r3 + ((1/25804800*(1482773*a - 3316225)*r1 + 1/6451200*(502316*a - 1123365))*r2 + (1/25804800*(2914217*a - 6517385)*r1 + 1/6451200*(1245857*a - 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(-30901*a + 69138)*r1 + 1/268800*(-10785*a + 24133))*r2 + (1/806400*(-43341*a + 96982)*r1 + 1/403200*(-61627*a + 137844)))*r3 + ((1/806400*(-316636*a + 708465)*r1 + 1/806400*(-331541*a + 741885))*r2 + (1/268800*(-148036*a + 331255)*r1 + 1/134400*(-210496*a + 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(142972*a - 319857)*r1 + 1/3225600*(193739*a - 433441))*r2 + (1/3225600*(281003*a - 628618)*r1 + 1/1612800*(240259*a - 537411)))*r3 + ((1/3225600*(1465021*a - 3277630)*r1 + 1/3225600*(1985239*a - 4441505))*r2 + (1/1075200*(959804*a - 2147145)*r1 + 1/537600*(820641*a - 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/1612800*(-70837*a + 158405)*r1 + 1/1612800*(2359*a - 5255))*r2 + (1/403200*(-61373*a + 137240)*r1 + 1/322560*(34863*a - 77951)))*r3 + ((1/322560*(-145167*a + 324583)*r1 + 1/322560*(4813*a - 10805))*r2 + (1/26880*(-41929*a + 93752)*r1 + 1/15360*(17013*a - 38045))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/2150400*(26969*a - 60315)*r1 + 1/2150400*(18853*a - 42185))*r2 + (1/645120*(57263*a - 128054)*r1 + 1/6451200*(-490363*a + 1096395)))*r3 + ((1/1290240*(165789*a - 370639)*r1 + 1/1290240*(115981*a - 259161))*r2 + (1/215040*(195609*a - 437360)*r1 + 1/430080*(-335011*a + 749179))))*t + (((1/2580480*(28535*a - 63809)*r1 + 1/2580480*(4965*a - 11101))*r2 + (1/6451200*(-66674*a + 149085)*r1 + 1/12902400*(602867*a - 1348075)))*r3 + ((1/2580480*(292349*a - 653699)*r1 + 1/2580480*(50931*a - 113891))*r2 + (1/430080*(-45544*a + 101839)*r1 + 1/860160*(411819*a - 920843)))))*b4 + ((((1/201600*(-70004*a + 156535)*r1 + 1/40320*(462*a - 1033))*r2 + (1/201600*(-242601*a + 542465)*r1 + 1/201600*(172222*a - 385085)))*r3 + ((1/5760*(-20495*a + 45828)*r1 + 1/5760*(677*a - 1514))*r2 + (1/1920*(-23675*a + 52939)*r1 + 1/1920*(16807*a - 37582))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(159959*a - 357695)*r1 + 1/268800*(18657*a - 41720))*r2 + (1/322560*(226371*a - 506177)*r1 + 1/806400*(-484448*a + 1083215)))*r3 + ((1/46080*(46831*a - 104715)*r1 + 1/23040*(16384*a - 36635))*r2 + (1/3072*(22091*a - 49397)*r1 + 1/7680*(-47277*a + 105716))))*t + (((1/3225600*(281941*a - 630465)*r1 + 1/1612800*(24538*a - 54855))*r2 + (1/3225600*(-263539*a + 589285)*r1 + 1/1612800*(595706*a - 1332045)))*r3 + ((1/92160*(82545*a - 184577)*r1 + 1/46080*(7183*a - 16062))*r2 + (1/30720*(-25719*a + 57509)*r1 + 1/15360*(58135*a - 129994))))))*b2 + (((((1/161280*(70479*a - 157600)*r1 + 1/806400*(273551*a - 611695))*r2 + (1/268800*(162811*a - 364060)*r1 + 1/26880*(21862*a - 48887)))*r3 + ((1/161280*(722243*a - 1614942)*r1 + 1/161280*(560605*a - 1253509))*r2 + (1/53760*(333659*a - 746074)*r1 + 1/26880*(224040*a - 500947))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/1075200*(-418492*a + 935805)*r1 + 1/1075200*(-350359*a + 783445))*r2 + (1/1075200*(-548317*a + 1226090)*r1 + 1/134400*(-107754*a + 240955)))*r3 + ((1/645120*(-2573130*a + 5753519)*r1 + 1/645120*(-2154043*a + 4816441))*r2 + (1/215040*(-1123705*a + 2512636)*r1 + 1/26880*(-220848*a + 493811))))*t + (((1/2150400*(21238*a - 47485)*r1 + 1/6451200*(-147271*a + 329305))*r2 + (1/2150400*(-170761*a + 381840)*r1 + 1/268800*(24221*a - 54160)))*r3 + ((1/1290240*(130544*a - 291923)*r1 + 1/1290240*(-301793*a + 674839))*r2 + (1/61440*(-49991*a + 111782)*r1 + 1/53760*(49633*a - 110982)))))*b4 + ((((1/403200*(1392897*a - 3114635)*r1 + 1/100800*(270311*a - 604450))*r2 + (1/134400*(643529*a - 1438995)*r1 + 1/67200*(432067*a - 966145)))*r3 + ((1/3840*(135933*a - 303955)*r1 + 1/960*(26380*a - 58987))*r2 + (1/3840*(188407*a - 421289)*r1 + 1/1920*(126497*a - 282855))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(-4962491*a + 11096605)*r1 + 1/806400*(-2077269*a + 4645025))*r2 + (1/537600*(-2167293*a + 4846295)*r1 + 1/67200*(-425919*a + 952400)))*r3 + ((1/15360*(-484291*a + 1082905)*r1 + 1/7680*(-202723*a + 453299))*r2 + (1/15360*(-634523*a + 1418829)*r1 + 1/1920*(-124697*a + 278830))))*t + (((1/3225600*(251841*a - 563135)*r1 + 1/1612800*(-291049*a + 650825))*r2 + (1/1075200*(-674903*a + 1509165)*r1 + 1/134400*(95729*a - 214060)))*r3 + ((1/30720*(24577*a - 54955)*r1 + 1/15360*(-28403*a + 63511))*r2 + (1/30720*(-197593*a + 441831)*r1 + 1/3840*(28027*a - 62670)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-196987*a + 440519)*r1 + 1/1382400*(-19517*a + 43644))*r2 + (1/6451200*(-104805*a + 234371)*r1 + 1/3225600*(-57190*a + 127891)))*r3 + ((1/921600*(-96117*a + 214945)*r1 + 1/3225600*(-466653*a + 1043510))*r2 + (1/6451200*(-1073931*a + 2401565)*r1 + 1/3225600*(-586024*a + 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(105167*a - 235180)*r1 + 1/38707200*(551154*a - 1232497))*r2 + (1/12902400*(220054*a - 492093)*r1 + 1/2580480*(56932*a - 127313)))*r3 + ((1/6451200*(718417*a - 1606555)*r1 + 1/12902400*(1882576*a - 4209775))*r2 + (1/12902400*(2254894*a - 5042435)*r1 + 1/12902400*(2916902*a - 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(-389275*a + 870533)*r1 + 1/4838400*(-539995*a + 1207557))*r2 + (1/57600*(-7397*a + 16542)*r1 + 1/1612800*(-226053*a + 505483)))*r3 + ((1/1612800*(-1329607*a + 2973445)*r1 + 1/1612800*(-1844437*a + 4124695))*r2 + (1/161280*(-212229*a + 474625)*r1 + 1/1612800*(-2316349*a + 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(1662625*a - 3718061)*r1 + 1/19353600*(2178447*a - 4871549))*r2 + (1/3225600*(434876*a - 972509)*r1 + 1/6451200*(1125127*a - 2516009)))*r3 + ((1/6451200*(5678883*a - 12699695)*r1 + 1/1290240*(1488161*a - 3327983))*r2 + (1/3225600*(4456128*a - 9965495)*r1 + 1/6451200*(11529071*a - 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(14207*a - 31797)*r1 + 1/322560*(-417*a + 931))*r2 + (1/6451200*(-25489*a + 56935)*r1 + 1/3225600*(74787*a - 167251)))*r3 + ((1/2150400*(48503*a - 108565)*r1 + 1/1612800*(-21397*a + 47775))*r2 + (1/6451200*(-261379*a + 583805)*r1 + 1/460800*(109471*a - 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-133083*a + 297685)*r1 + 1/1612800*(-5609*a + 12550))*r2 + (1/25804800*(-140131*a + 313545)*r1 + 1/12902400*(-300889*a + 672905)))*r3 + ((1/8601600*(-454483*a + 1016645)*r1 + 1/3225600*(-114889*a + 257065))*r2 + (1/25804800*(-1435241*a + 3211475)*r1 + 1/12902400*(-3082987*a + 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(28065*a - 62873)*r1 + 1/806400*(-8255*a + 18393))*r2 + (1/1612800*(-50389*a + 112493)*r1 + 1/806400*(147779*a - 330559)))*r3 + ((1/1612800*(287491*a - 644415)*r1 + 1/806400*(-84647*a + 188425))*r2 + (1/537600*(-172169*a + 384205)*r1 + 1/268800*(504731*a - 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-262957*a + 588437)*r1 + 1/3225600*(-88621*a + 198463))*r2 + (1/6451200*(-276827*a + 619723)*r1 + 1/3225600*(-594569*a + 1329961)))*r3 + ((1/6451200*(-2694191*a + 6030355)*r1 + 1/3225600*(-907857*a + 2033875))*r2 + (1/2150400*(-945319*a + 2116915)*r1 + 1/358400*(-676907*a + 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(75211*a - 168183)*r1 + 1/806400*(-43753*a + 97833))*r2 + (1/1612800*(186915*a - 417943)*r1 + 1/403200*(-49021*a + 109607)))*r3 + ((1/230400*(110101*a - 246205)*r1 + 1/806400*(-448321*a + 1002505))*r2 + (1/537600*(638457*a - 1427585)*r1 + 1/134400*(-167431*a + 374375))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/1612800*(11671*a - 26125)*r1 + 1/1612800*(-29297*a + 65455))*r2 + (1/403200*(134669*a - 301145)*r1 + 1/322560*(-160617*a + 359135)))*r3 + ((1/322560*(23913*a - 53419)*r1 + 1/46080*(-8569*a + 19175))*r2 + (1/26880*(92001*a - 205711)*r1 + 1/107520*(-548609*a + 1226775))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/921600*(44547*a - 99595)*r1 + 1/6451200*(137543*a - 307325))*r2 + (1/645120*(-101810*a + 227681)*r1 + 1/6451200*(2434249*a - 5442855)))*r3 + ((1/1290240*(639051*a - 1429163)*r1 + 1/1290240*(281681*a - 630267))*r2 + (1/215040*(-347782*a + 777585)*r1 + 1/430080*(1662885*a - 3718507))))*t + (((1/2580480*(17013*a - 38041)*r1 + 1/860160*(-29285*a + 65483))*r2 + (1/6451200*(48497*a - 108450)*r1 + 1/12902400*(-655961*a + 1466815)))*r3 + ((1/2580480*(174439*a - 390043)*r1 + 1/2580480*(-900333*a + 2013203))*r2 + (1/430080*(33125*a - 74062)*r1 + 1/286720*(-149351*a + 333953)))))*b4 + ((((1/403200*(23099*a - 51655)*r1 + 1/80640*(-11563*a + 25853))*r2 + (1/201600*(532323*a - 1190300)*r1 + 1/403200*(-1586987*a + 3548545)))*r3 + ((1/11520*(6763*a - 15123)*r1 + 1/11520*(-16927*a + 37849))*r2 + (1/1920*(51949*a - 116162)*r1 + 1/3840*(-154873*a + 346307))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/1612800*(616113*a - 1377635)*r1 + 1/1612800*(271479*a - 606985))*r2 + (1/80640*(-100620*a + 224993)*r1 + 1/1612800*(4810273*a - 10755895)))*r3 + ((1/46080*(180377*a - 403335)*r1 + 1/46080*(79483*a - 177725))*r2 + (1/3840*(-49097*a + 109785)*r1 + 1/15360*(469431*a - 1049681))))*t + (((1/3225600*(168117*a - 375895)*r1 + 1/3225600*(-868123*a + 1941145))*r2 + (1/806400*(47923*a - 107155)*r1 + 1/3225600*(-1296361*a + 2898735)))*r3 + ((1/92160*(49221*a - 110059)*r1 + 1/92160*(-254159*a + 568317))*r2 + (1/2560*(1559*a - 3486)*r1 + 1/30720*(-126511*a + 282889))))))*b2 + (((((1/322560*(-334641*a + 748301)*r1 + 1/806400*(-316103*a + 706885))*r2 + (1/537600*(-467721*a + 1045885)*r1 + 1/53760*(-110901*a + 247993)))*r3 + ((1/322560*(-3429139*a + 7667607)*r1 + 1/161280*(-647797*a + 1448407))*r2 + (1/107520*(-958503*a + 2143219)*r1 + 1/17920*(-378817*a + 847029))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/2150400*(1922147*a - 4298195)*r1 + 1/358400*(141759*a - 317005))*r2 + (1/2150400*(1553897*a - 3474745)*r1 + 1/1075200*(2040441*a - 4562765)))*r3 + ((1/1290240*(11818023*a - 26425159)*r1 + 1/645120*(2614597*a - 5846023))*r2 + (1/430080*(3184431*a - 7120351)*r1 + 1/215040*(4181835*a - 9350519))))*t + (((1/4300800*(27797*a - 62165)*r1 + 1/6451200*(167023*a - 373465))*r2 + (1/4300800*(376911*a - 842815)*r1 + 1/2150400*(-74419*a + 166415)))*r3 + ((1/2580480*(170993*a - 382337)*r1 + 1/1290240*(342245*a - 765307))*r2 + (1/860160*(772329*a - 1726969)*r1 + 1/430080*(-152425*a + 340813)))))*b4 + ((((1/403200*(-3306741*a + 7394165)*r1 + 1/100800*(-312368*a + 698515))*r2 + (1/134400*(-924367*a + 2066995)*r1 + 1/33600*(-547933*a + 1225235)))*r3 + ((1/3840*(-322707*a + 721595)*r1 + 1/960*(-30485*a + 68166))*r2 + (1/3840*(-270631*a + 605147)*r1 + 1/96*(-16042*a + 35871))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(11396243*a - 25483135)*r1 + 1/403200*(1260756*a - 2819275))*r2 + (1/537600*(3071009*a - 6867185)*r1 + 1/67200*(1008137*a - 2254305)))*r3 + ((1/15360*(1112169*a - 2486885)*r1 + 1/3840*(123041*a - 275126))*r2 + (1/15360*(899117*a - 2010477)*r1 + 1/3840*(590311*a - 1319975))))*t + (((1/3225600*(164757*a - 368425)*r1 + 1/806400*(165071*a - 369100))*r2 + (1/1075200*(744859*a - 1665595)*r1 + 1/67200*(-18381*a + 41105)))*r3 + ((1/30720*(16079*a - 35955)*r1 + 1/7680*(16108*a - 36019))*r2 + (1/30720*(218071*a - 487623)*r1 + 1/7680*(-21527*a + 48135)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1126985*a + 2520109)*r1 + 1/9676800*(-889243*a + 1988403))*r2 + (1/6451200*(-572627*a + 1280471)*r1 + 1/3225600*(-405321*a + 906341)))*r3 + ((1/6451200*(-3849389*a + 8607865)*r1 + 1/3225600*(-3037383*a + 6791815))*r2 + (1/6451200*(-5867701*a + 13121065)*r1 + 1/153600*(-197779*a + 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1244783*a - 2783485)*r1 + 1/38707200*(3398667*a - 7599707))*r2 + (1/6451200*(602577*a - 1347439)*r1 + 1/3225600*(471907*a - 1055230)))*r3 + ((1/6451200*(4251757*a - 9507515)*r1 + 1/12902400*(11608771*a - 25958395))*r2 + (1/6451200*(6174617*a - 13807355)*r1 + 1/3225600*(4835648*a - 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(-1113520*a + 2490179)*r1 + 1/1209600*(-878690*a + 1964943))*r2 + (1/806400*(-565805*a + 1265318)*r1 + 1/403200*(-400509*a + 895612)))*r3 + ((1/806400*(-3803351*a + 8505460)*r1 + 1/403200*(-3001303*a + 6711590))*r2 + (1/161280*(-1159548*a + 2593133)*r1 + 1/403200*(-4103966*a + 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(4919731*a - 11001923)*r1 + 1/9676800*(6716571*a - 15019937))*r2 + (1/3225600*(2381617*a - 5326029)*r1 + 1/3225600*(3730345*a - 8341917)))*r3 + ((1/3225600*(16803949*a - 37578365)*r1 + 1/645120*(4588295*a - 10260617))*r2 + (1/3225600*(24404253*a - 54575785)*r1 + 1/3225600*(38224433*a - 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(120479*a - 269419)*r1 + 1/1612800*(13347*a - 29840))*r2 + (1/1290240*(42287*a - 94571)*r1 + 1/3225600*(579687*a - 1296221)))*r3 + ((1/6451200*(3703379*a - 8282375)*r1 + 1/1612800*(136693*a - 305900))*r2 + (1/6451200*(2166061*a - 4845545)*r1 + 1/3225600*(5939897*a - 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-1549329*a + 3464605)*r1 + 1/3225600*(-155469*a + 347630))*r2 + (1/5160960*(-413287*a + 924159)*r1 + 1/12902400*(-2375807*a + 5312575)))*r3 + ((1/25804800*(-15875039*a + 35502955)*r1 + 1/3225600*(-1592924*a + 3562435))*r2 + (1/25804800*(-21172861*a + 47351005)*r1 + 1/12902400*(-24344117*a + 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(119024*a - 266283)*r1 + 1/403200*(26312*a - 59101))*r2 + (1/806400*(208735*a - 467466)*r1 + 1/201600*(286369*a - 640561)))*r3 + ((1/268800*(1219571*a - 2728490)*r1 + 1/403200*(269514*a - 605365))*r2 + (1/268800*(712858*a - 1596415)*r1 + 1/134400*(1956223*a - 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(-1530652*a + 3424281)*r1 + 1/3225600*(-1228407*a + 2749123))*r2 + (1/1075200*(-680378*a + 1522333)*r1 + 1/3225600*(-4694635*a + 10501201)))*r3 + ((1/3225600*(-15683933*a + 35087550)*r1 + 1/460800*(-1798081*a + 4024005))*r2 + (1/1075200*(-6971387*a + 15598230)*r1 + 1/153600*(-2290693*a + 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(123983*a - 277270)*r1 + 1/403200*(83037*a - 185720))*r2 + (1/806400*(839528*a - 1877345)*r1 + 1/80640*(-74568*a + 166729)))*r3 + ((1/161280*(254097*a - 568042)*r1 + 1/80640*(170239*a - 380540))*r2 + (1/53760*(573580*a - 1282457)*r1 + 1/26880*(-254708*a + 569605))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(78458*a - 175405)*r1 + 1/3225600*(-275451*a + 616295))*r2 + (1/161280*(-86038*a + 192409)*r1 + 1/3225600*(2678827*a - 5989665)))*r3 + ((1/161280*(160782*a - 359651)*r1 + 1/645120*(-564961*a + 1262229))*r2 + (1/53760*(-293934*a + 657145)*r1 + 1/215040*(1830003*a - 4092481))))*t + (((1/430080*(-50217*a + 112292)*r1 + 1/1290240*(-32881*a + 73521))*r2 + (1/6451200*(221947*a - 496260)*r1 + 1/6451200*(-2171453*a + 4855585)))*r3 + ((1/1290240*(-1543517*a + 3451376)*r1 + 1/1290240*(-337131*a + 753899))*r2 + (1/430080*(151591*a - 338972)*r1 + 1/430080*(-1483313*a + 3316757)))))*b4 + ((((1/67200*(81689*a - 182670)*r1 + 1/20160*(32840*a - 73433))*r2 + (1/201600*(1659303*a - 3710260)*r1 + 1/100800*(-736723*a + 1647290)))*r3 + ((1/5760*(71755*a - 160434)*r1 + 1/2880*(48070*a - 107479))*r2 + (1/640*(53977*a - 120694)*r1 + 1/960*(-71895*a + 160768))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(155006*a - 346575)*r1 + 1/403200*(-272529*a + 609425))*r2 + (1/8064*(-34014*a + 76057)*r1 + 1/403200*(2646662*a - 5917895)))*r3 + ((1/5760*(45374*a - 101475)*r1 + 1/5760*(-39893*a + 89185))*r2 + (1/1920*(-82986*a + 185555)*r1 + 1/1280*(86093*a - 192518))))*t + (((1/1612800*(-1488584*a + 3328675)*r1 + 1/1612800*(-324999*a + 726575))*r2 + (1/1612800*(438601*a - 980740)*r1 + 1/1612800*(-4291423*a + 9595935)))*r3 + ((1/46080*(-435810*a + 974513)*r1 + 1/46080*(-95135*a + 212751))*r2 + (1/15360*(42807*a - 95716)*r1 + 1/5120*(-139599*a + 312159))))))*b2 + (((((1/161280*(-755529*a + 1689452)*r1 + 1/100800*(-412001*a + 921280))*r2 + (1/268800*(-1757708*a + 3930385)*r1 + 1/26880*(-280204*a + 626573)))*r3 + ((1/161280*(-7742347*a + 17311836)*r1 + 1/40320*(-1688717*a + 3775943))*r2 + (1/53760*(-3602240*a + 8054667)*r1 + 1/26880*(-2871438*a + 6420481))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/153600*(646203*a - 1444990)*r1 + 1/1075200*(4105107*a - 9179465))*r2 + (1/1075200*(5995041*a - 13405460)*r1 + 1/1075200*(10455751*a - 23380435)))*r3 + ((1/645120*(27812493*a - 62188342)*r1 + 1/645120*(25239203*a - 56434433))*r2 + (1/215040*(12286279*a - 27472188)*r1 + 1/71680*(7143111*a - 15971843))))*t + (((1/2150400*(-202369*a + 452480)*r1 + 1/3225600*(606349*a - 1355800))*r2 + (1/2150400*(1619648*a - 3621655)*r1 + 1/268800*(-143613*a + 321130)))*r3 + ((1/1290240*(-1243993*a + 2781724)*r1 + 1/645120*(1242533*a - 2778466))*r2 + (1/430080*(3319088*a - 7421737)*r1 + 1/107520*(-588561*a + 1316047)))))*b4 + ((((1/201600*(-7465953*a + 16694480)*r1 + 1/201600*(-6514091*a + 14566255))*r2 + (1/67200*(-3473821*a + 7767810)*r1 + 1/22400*(-1845947*a + 4127705)))*r3 + ((1/1920*(-728599*a + 1629180)*r1 + 1/1920*(-635711*a + 1421467))*r2 + (1/1920*(-1017031*a + 2274116)*r1 + 1/1920*(-1621303*a + 3625305))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(26819714*a - 59971315)*r1 + 1/403200*(12169776*a - 27212975))*r2 + (1/89600*(3949419*a - 8831310)*r1 + 1/134400*(10332199*a - 23103795)))*r3 + ((1/7680*(2617328*a - 5852455)*r1 + 1/3840*(1187651*a - 2655616))*r2 + (1/7680*(3468821*a - 7756386)*r1 + 1/960*(756236*a - 1690975))))*t + (((1/1612800*(-1199904*a + 2683085)*r1 + 1/1612800*(2396747*a - 5359465))*r2 + (1/537600*(3200722*a - 7157225)*r1 + 1/537600*(-2270323*a + 5076735)))*r3 + ((1/15360*(-117098*a + 261825)*r1 + 1/15360*(233891*a - 523013))*r2 + (1/15360*(937078*a - 2095389)*r1 + 1/15360*(-664709*a + 1486305)))))))*b3 + (((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
((((((((((1/38707200*(2273*a - 5091)*r1 + 1/19353600*(-6389*a + 14288))*r2 + (1/12902400*(23137*a - 51737)*r1 + 1/6451200*(-18281*a + 40880)))*r3 + ((1/12902400*(7769*a - 17395)*r1 + 1/6451200*(-21823*a + 48810))*r2 + (1/4300800*(79029*a - 176725)*r1 + 1/6451200*(-187321*a + 418910))))*t^2 + (((1/154828800*(-31759*a + 71045)*r1 + 1/77414400*(27926*a - 62433))*r2 + (1/10321920*(-7837*a + 17529)*r1 + 1/25804800*(29356*a - 65637)))*r3 + ((1/51609600*(-108479*a + 242685)*r1 + 1/3686400*(13628*a - 30465))*r2 + (1/51609600*(-401519*a + 898155)*r1 + 1/5160960*(60162*a - 134521)))))*b4 + ((((1/9676800*(4487*a - 10043)*r1 + 1/9676800*(-25233*a + 56419))*r2 + (1/537600*(7620*a - 17039)*r1 + 1/3225600*(-72245*a + 161543)))*r3 + ((1/3225600*(15327*a - 34295)*r1 + 1/3225600*(-86191*a + 192705))*r2 + (1/1612800*(234251*a - 523800)*r1 + 1/645120*(-148061*a + 331067))))*t^2 + (((1/38707200*(-62743*a + 140367)*r1 + 1/38707200*(110329*a - 246631))*r2 + (1/6451200*(-38720*a + 86597)*r1 + 1/12902400*(116015*a - 259361)))*r3 + ((1/1843200*(-30617*a + 68485)*r1 + 1/12902400*(376827*a - 842465))*r2 + (1/1290240*(-79357*a + 177466)*r1 + 1/12902400*(1188807*a - 2657765))))))*b2 + (((((1/38707200*(-72219*a + 161503)*r1 + 1/19353600*(65449*a - 146357))*r2 + (1/4300800*(8955*a - 20023)*r1 + 1/3225600*(4916*a - 10991)))*r3 + ((1/12902400*(-246679*a + 551635)*r1 + 1/6451200*(223549*a - 499905))*r2 + (1/12902400*(275279*a - 615555)*r1 + 1/3225600*(50374*a - 112615))))*t^2 + (((1/154828800*(144537*a - 323347)*r1 + 1/77414400*(-71347*a + 159521))*r2 + (1/51609600*(2105*a - 4743)*r1 + 1/12902400*(-13390*a + 29919)))*r3 + ((1/51609600*(493673*a - 1104475)*r1 + 1/25804800*(-243723*a + 544865))*r2 + (1/51609600*(21507*a - 48565)*r1 + 1/12902400*(-137228*a + 306535)))))*b4 + ((((1/322560*(-4757*a + 10638)*r1 + 1/806400*(21552*a - 48193))*r2 + (1/1612800*(26549*a - 59358)*r1 + 1/1612800*(19411*a - 43405)))*r3 + ((1/1612800*(-243732*a + 545045)*r1 + 1/806400*(220847*a - 493840))*r2 + (1/179200*(30228*a - 67585)*r1 + 1/537600*(66301*a - 148255))))*t^2 + (((1/12902400*(95217*a - 212993)*r1 + 1/6451200*(-46987*a + 105031))*r2 + (1/4300800*(1375*a - 3123)*r1 + 1/716800*(-5875*a + 13129)))*r3 + ((1/12902400*(975779*a - 2182455)*r1 + 1/6451200*(-481469*a + 1076365))*r2 + (1/1433600*(4699*a - 10635)*r1 + 1/2150400*(-180581*a + 403635)))))))*b3 + ((((((1/2150400*(2341*a - 5234)*r1 + 1/716800*(1403*a - 3138))*r2 + (1/3225600*(-15742*a + 35203)*r1 + 1/6451200*(1154*a - 2583)))*r3 + ((1/6451200*(71963*a - 160920)*r1 + 1/1290240*(25879*a - 57872))*r2 + (1/215040*(-10754*a + 24047)*r1 + 1/2150400*(3944*a - 8805))))*t^2 + (((1/4300800*(-2341*a + 5234)*r1 + 1/1433600*(-1403*a + 3138))*r2 + (1/6451200*(15742*a - 35203)*r1 + 1/12902400*(-1154*a + 2583)))*r3 + ((1/12902400*(-71963*a + 160920)*r1 + 1/2580480*(-25879*a + 57872))*r2 + (1/430080*(10754*a - 24047)*r1 + 1/4300800*(-3944*a + 8805)))))*b4 + ((((1/3225600*(27737*a - 62011)*r1 + 1/3225600*(49935*a - 111689))*r2 + (1/806400*(-31120*a + 69593)*r1 + 1/3225600*(4605*a - 10319)))*r3 + ((1/3225600*(284233*a - 635415)*r1 + 1/645120*(102335*a - 228901))*r2 + (1/53760*(-21259*a + 47542)*r1 + 1/1075200*(15719*a - 35265))))*t^2 + (((1/6451200*(-27737*a + 62011)*r1 + 1/6451200*(-49935*a + 111689))*r2 + (1/1612800*(31120*a - 69593)*r1 + 1/6451200*(-4605*a + 10319)))*r3 + ((1/6451200*(-284233*a + 635415)*r1 + 1/1290240*(-102335*a + 228901))*r2 + (1/107520*(21259*a - 47542)*r1 + 1/2150400*(-15719*a + 35265))))))*b2 + (((1/25804800*(17103*a - 38255)*r2 + (1/5160960*(8733*a - 19531)*r1 + 1/25804800*(-36021*a + 80545)))*r3 + (1/5160960*(35053*a - 78405)*r2 + (1/1720320*(29829*a - 66715)*r1 + 1/344064*(-4921*a + 11005))))*b4 + ((1/3225600*(16901*a - 37800)*r2 + (1/716800*(9589*a - 21445)*r1 + 1/1075200*(-11866*a + 26535)))*r3 + (1/215040*(11546*a - 25823)*r2 + (1/430080*(58957*a - 131849)*r1 + 1/215040*(-24319*a + 54380)))))))*b5 + (((((((1/230400*(10903*a - 24380)*r1 + 1/3225600*(-89637*a + 200435))*r2 + (1/3225600*(134867*a - 301575)*r1 + 1/3225600*(-292183*a + 653345)))*r3 + ((1/322560*(156407*a - 349736)*r1 + 1/645120*(-183691*a + 410741))*r2 + (1/30720*(13161*a - 29429)*r1 + 1/215040*(-199595*a + 446309))))*t^2 + (((1/12902400*(-260067*a + 581525)*r1 + 1/12902400*(175847*a - 393205))*r2 + (1/1290240*(-25953*a + 58033)*r1 + 1/12902400*(598679*a - 1338705)))*r3 + ((1/2580480*(-532957*a + 1191731)*r1 + 1/2580480*(360361*a - 805779))*r2 + (1/430080*(-88641*a + 198209)*r1 + 1/860160*(408971*a - 914485)))))*b4 + ((((1/403200*(150839*a - 337285)*r1 + 1/806400*(-177153*a + 396125))*r2 + (1/806400*(266547*a - 596015)*r1 + 1/161280*(-115489*a + 258241)))*r3 + ((1/80640*(309123*a - 691223)*r1 + 1/161280*(-363043*a + 811795))*r2 + (1/53760*(182087*a - 407163)*r1 + 1/53760*(-394473*a + 882077))))*t^2 + (((1/1075200*(-171329*a + 383105)*r1 + 1/358400*(38611*a - 86335))*r2 + (1/1612800*(-256481*a + 573515)*r1 + 1/3225600*(1183181*a - 2645645)))*r3 + ((1/645120*(-1053337*a + 2355357)*r1 + 1/645120*(712121*a - 1592377))*r2 + (1/107520*(-175213*a + 391791)*r1 + 1/215040*(808273*a - 1807365))))))*b2 + (((((1/3225600*(-331151*a + 740475)*r1 + 1/1612800*(140213*a - 313525))*r2 + (1/3225600*(-286737*a + 641165)*r1 + 1/1612800*(-108863*a + 243425)))*r3 + ((1/645120*(-678637*a + 1517481)*r1 + 1/322560*(287351*a - 642535))*r2 + (1/43008*(-39173*a + 87593)*r1 + 1/107520*(-74371*a + 166301))))*t^2 + (((1/12902400*(277069*a - 619545)*r1 + 1/6451200*(-154221*a + 344845))*r2 + (1/12902400*(797229*a - 1782665)*r1 + 1/6451200*(-228843*a + 511705)))*r3 + ((1/2580480*(567791*a - 1269627)*r1 + 1/1290240*(-316063*a + 706727))*r2 + (1/286720*(181527*a - 405907)*r1 + 1/430080*(-156319*a + 349533)))))*b4 + ((((1/403200*(-327239*a + 731730)*r1 + 1/201600*(138553*a - 309815))*r2 + (1/134400*(-94454*a + 211205)*r1 + 1/134400*(-71713*a + 160355)))*r3 + ((1/8960*(-74516*a + 166623)*r1 + 1/6720*(47326*a - 105825))*r2 + (1/26880*(-193567*a + 432830)*r1 + 1/26880*(-146979*a + 328649))))*t^2 + (((1/322560*(54766*a - 122463)*r1 + 1/806400*(-152401*a + 340770))*r2 + (1/537600*(262608*a - 587215)*r1 + 1/107520*(-30149*a + 67413)))*r3 + ((1/107520*(187067*a - 418290)*r1 + 1/53760*(-104114*a + 232809))*r2 + (1/35840*(179391*a - 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3339190))*r2 + (1/6451200*(562337*a - 1256735)*r1 + 1/1612800*(1800093*a - 4025315))))*t^2 + (((1/4300800*(105806*a - 236609)*r1 + 1/25804800*(-549823*a + 1229391))*r2 + (1/25804800*(685973*a - 1534087)*r1 + 1/25804800*(-667469*a + 1492421)))*r3 + ((1/12902400*(3252554*a - 7273565)*r1 + 1/25804800*(-5634273*a + 12597865))*r2 + (1/25804800*(7029651*a - 15720785)*r1 + 1/25804800*(-6840667*a + 15294795)))))*b4 + ((((1/1612800*(-366833*a + 820341)*r1 + 1/403200*(287965*a - 643937))*r2 + (1/1612800*(108397*a - 242389)*r1 + 1/806400*(694287*a - 1552397)))*r3 + ((1/322560*(-751747*a + 1681155)*r1 + 1/403200*(2950727*a - 6598385))*r2 + (1/537600*(370153*a - 827725)*r1 + 1/53760*(474301*a - 1060503))))*t^2 + (((1/3225600*(627199*a - 1402642)*r1 + 1/3225600*(-543084*a + 1214429))*r2 + (1/3225600*(677989*a - 1516093)*r1 + 1/3225600*(-659591*a + 1474458)))*r3 + ((1/3225600*(6426703*a - 14372760)*r1 + 1/3225600*(-5564747*a + 12443860))*r2 + (1/537600*(1157939*a - 2589360)*r1 + 1/1075200*(-2253084*a + 5036245)))))))*b3 + ((((((1/89600*(-4231*a + 9461)*r1 + 1/716800*(43925*a - 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8275225)))*r3 + ((1/645120*(-2187983*a + 4892478)*r1 + 1/645120*(4109471*a - 9188662))*r2 + (1/107520*(-319009*a + 713344)*r1 + 1/215040*(2528010*a - 5652709)))))*b4 + ((((1/403200*(2986277*a - 6677515)*r1 + 1/201600*(71889*a - 160745))*r2 + (1/134400*(2303383*a - 5150525)*r1 + 1/16800*(-167197*a + 373865)))*r3 + ((1/26880*(2040221*a - 4562075)*r1 + 1/13440*(48967*a - 109523))*r2 + (1/26880*(4720565*a - 10555463)*r1 + 1/1344*(-137045*a + 306435))))*t^2 + (((1/1612800*(-4219491*a + 9435005)*r1 + 1/806400*(3962272*a - 8859865))*r2 + (1/537600*(-1230761*a + 2752105)*r1 + 1/268800*(2437974*a - 5451515)))*r3 + ((1/107520*(-2882917*a + 6446335)*r1 + 1/53760*(2706994*a - 6052975))*r2 + (1/7168*(-168167*a + 376023)*r1 + 1/17920*(1665326*a - 3723775)))))))*b3 + (((((1/4838400*(-14545273*a + 32524325)*r1 + 1/2419200*(12338888*a - 27590595))*r2 + (1/1612800*(-8450471*a + 18895805)*r1 + 1/806400*(7012758*a - 15681025)))*r3 + ((1/322560*(-9936461*a + 22218617)*r1 + 1/161280*(8429328*a - 18848551))*r2 + (1/322560*(-17318713*a + 38725811)*r1 + 1/161280*(14371970*a - 32136711))))*t^2 + (((1/9676800*(14545273*a - 32524325)*r1 + 1/4838400*(-12338888*a + 27590595))*r2 + (1/3225600*(8450471*a - 18895805)*r1 + 1/1612800*(-7012758*a + 15681025)))*r3 + ((1/645120*(9936461*a - 22218617)*r1 + 1/322560*(-8429328*a + 18848551))*r2 + (1/645120*(17318713*a - 38725811)*r1 + 1/322560*(-14371970*a + 32136711)))))*b4 + ((((1/403200*(-9582329*a + 21426745)*r1 + 1/201600*(8128966*a - 18176955))*r2 + (1/403200*(-16701521*a + 37345875)*r1 + 1/201600*(13859702*a - 30991265)))*r3 + ((1/80640*(-19637791*a + 43911407)*r1 + 1/40320*(16659338*a - 37251453))*r2 + (1/26880*(-11409245*a + 25511911)*r1 + 1/13440*(9467902*a - 21170877))))*t^2 + (((1/806400*(9582329*a - 21426745)*r1 + 1/403200*(-8128966*a + 18176955))*r2 + (1/806400*(16701521*a - 37345875)*r1 + 1/403200*(-13859702*a + 30991265)))*r3 + ((1/161280*(19637791*a - 43911407)*r1 + 1/80640*(-16659338*a + 37251453))*r2 + (1/53760*(11409245*a - 25511911)*r1 + 1/26880*(-9467902*a + 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
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6565)))*r3 + ((1/1032192*(-100*a + 221)*r1 + 1/25804800*(-65707*a + 146915))*r2 + (1/25804800*(-174573*a + 390380)*r1 + 1/25804800*(90269*a - 201825)))))*b4 + ((((1/2419200*(61326*a - 137053)*r1 + 1/1209600*(27163*a - 60691))*r2 + (1/806400*(24956*a - 55771)*r1 + 1/268800*(15483*a - 34601)))*r3 + ((1/806400*(209459*a - 468160)*r1 + 1/26880*(6185*a - 13821))*r2 + (1/161280*(51143*a - 114306)*r1 + 1/806400*(475937*a - 1063735))))*t^3 + (((1/9676800*(-38343*a + 85739)*r1 + 1/806400*(3286*a - 7347))*r2 + (1/3225600*(27007*a - 60395)*r1 + 1/806400*(-10671*a + 23857)))*r3 + ((1/3225600*(-130971*a + 292835)*r1 + 1/806400*(33673*a - 75290))*r2 + (1/3225600*(276737*a - 618865)*r1 + 1/268800*(-36447*a + 81485))))*t^2 + (((1/19353600*(-487193*a + 1088799)*r1 + 1/1935360*(-44653*a + 99769))*r2 + (1/716800*(-22405*a + 50067)*r1 + 1/3225600*(-188039*a + 420229)))*r3 + ((1/1290240*(-332803*a + 743841)*r1 + 1/3225600*(-762561*a + 1704025))*r2 + (1/6451200*(-2066169*a + 4617715)*r1 + 1/3225600*(-1926743*a + 4306345))))*t + (((1/38707200*(-2873*a + 6387)*r1 + 1/9676800*(-19014*a + 42511))*r2 + (1/12902400*(-67341*a + 150587)*r1 + 1/3225600*(8705*a - 19458)))*r3 + ((1/2580480*(-1959*a + 4369)*r1 + 1/3225600*(-64949*a + 145220))*r2 + (1/12902400*(-690033*a + 1543115)*r1 + 1/3225600*(89198*a - 199375))))))*b2 + (((((1/19353600*(-72787*a + 162609)*r1 + 1/4838400*(-45776*a + 102295))*r2 + (1/1290240*(-11701*a + 26147)*r1 + 1/460800*(-6099*a + 13627)))*r3 + ((1/6451200*(-248683*a + 555345)*r1 + 1/322560*(-31274*a + 69877))*r2 + (1/1290240*(-119919*a + 267905)*r1 + 1/3225600*(-437539*a + 977395))))*t^3 + (((1/6451200*(-18913*a + 42294)*r1 + 1/9676800*(31754*a - 71017))*r2 + (1/6451200*(4534*a - 10139)*r1 + 1/1612800*(-4201*a + 9391)))*r3 + ((1/6451200*(-193793*a + 433400)*r1 + 1/3225600*(108452*a - 242555))*r2 + (1/2150400*(15484*a - 34625)*r1 + 1/1612800*(-43047*a + 96245))))*t^2 + (((1/77414400*(334165*a - 746631)*r1 + 1/38707200*(374869*a - 837757))*r2 + (1/25804800*(277349*a - 619819)*r1 + 1/6451200*(79775*a - 178248)))*r3 + ((1/25804800*(1141677*a - 2549975)*r1 + 1/2580480*(256109*a - 572269))*r2 + (1/5160960*(568467*a - 1270181)*r1 + 1/6451200*(817603*a - 1826390))))*t + (((1/77414400*(122272*a - 273455)*r1 + 1/77414400*(-110213*a + 246467))*r2 + (1/25804800*(-3665*a + 8192)*r1 + 1/5160960*(8531*a - 19075)))*r3 + ((1/25804800*(417634*a - 934065)*r1 + 1/25804800*(-376429*a + 841875))*r2 + (1/25804800*(-37557*a + 84010)*r1 + 1/25804800*(437089*a - 977465)))))*b4 + ((((1/1612800*(-47941*a + 107061)*r1 + 1/806400*(-60311*a + 134749))*r2 + (1/1612800*(-115631*a + 258299)*r1 + 1/403200*(-42179*a + 94224)))*r3 + ((1/322560*(-98239*a + 219435)*r1 + 1/806400*(-617971*a + 1380845))*r2 + (1/537600*(-394927*a + 882335)*r1 + 1/8960*(-9604*a + 21457))))*t^3 + (((1/3225600*(-74749*a + 167159)*r1 + 1/1612800*(41835*a - 93553))*r2 + (1/3225600*(17937*a - 40103)*r1 + 1/806400*(-16607*a + 37131)))*r3 + ((1/3225600*(-765953*a + 1712855)*r1 + 1/322560*(85735*a - 191721))*r2 + (1/215040*(12255*a - 27389)*r1 + 1/268800*(-56729*a + 126825))))*t^2 + (((1/6451200*(220119*a - 491623)*r1 + 1/230400*(17639*a - 39412))*r2 + (1/6451200*(548131*a - 1224663)*r1 + 1/3225600*(315283*a - 704269)))*r3 + ((1/1290240*(451069*a - 1007633)*r1 + 1/1612800*(1265164*a - 2827115))*r2 + (1/2150400*(1872131*a - 4183275)*r1 + 1/215040*(215365*a - 481143))))*t + (((1/12902400*(161093*a - 360251)*r1 + 1/6451200*(-72601*a + 162349))*r2 + (1/12902400*(-14519*a + 32469)*r1 + 1/3225600*(42158*a - 94269)))*r3 + ((1/12902400*(1650741*a - 3691495)*r1 + 1/6451200*(-743931*a + 1663555))*r2 + (1/4300800*(-49617*a + 110855)*r1 + 1/1075200*(144013*a - 321990)))))))*b3*b5 + ((((((1/1612800*(223559*a - 499885)*r1 + 1/1209600*(-161713*a + 361600))*r2 + (1/1612800*(602937*a - 1348195)*r1 + 1/806400*(-228767*a + 511535)))*r3 + ((1/322560*(458185*a - 1024539)*r1 + 1/80640*(-110477*a + 247028))*r2 + (1/322560*(1235695*a - 2763101)*r1 + 1/161280*(-468857*a + 1048377))))*t^3 + (((1/9676800*(-455529*a + 1018585)*r1 + 1/1209600*(206483*a - 461710))*r2 + (1/3225600*(-436929*a + 977005)*r1 + 1/1612800*(110429*a - 246925)))*r3 + ((1/645120*(-311225*a + 695873)*r1 + 1/16128*(28212*a - 63083))*r2 + (1/215040*(-298497*a + 667445)*r1 + 1/107520*(75457*a - 168713))))*t^2 + (((1/1935360*(-154287*a + 344989)*r1 + 1/3225600*(95553*a - 213665))*r2 + (1/1612800*(-324847*a + 726370)*r1 + 1/645120*(88293*a - 197429)))*r3 + ((1/645120*(-527015*a + 1178461)*r1 + 1/215040*(65281*a - 145961))*r2 + (1/322560*(-665759*a + 1488692)*r1 + 1/645120*(904779*a - 2023091))))*t + (((1/19353600*(455529*a - 1018585)*r1 + 1/2419200*(-206483*a + 461710))*r2 + (1/6451200*(436929*a - 977005)*r1 + 1/3225600*(-110429*a + 246925)))*r3 + ((1/1290240*(311225*a - 695873)*r1 + 1/32256*(-28212*a + 63083))*r2 + (1/430080*(298497*a - 667445)*r1 + 1/215040*(-75457*a + 168713)))))*b4 + ((((1/80640*(88367*a - 197595)*r1 + 1/100800*(-106537*a + 238225))*r2 + (1/403200*(1191619*a - 2664555)*r1 + 1/40320*(-90425*a + 202197)))*r3 + ((1/80640*(905497*a - 2024729)*r1 + 1/2880*(-31191*a + 69745))*r2 + (1/26880*(814023*a - 1820195)*r1 + 1/13440*(-308869*a + 690649))))*t^3 + (((1/403200*(-150051*a + 335530)*r1 + 1/403200*(544117*a - 1216685))*r2 + (1/403200*(-431771*a + 965470)*r1 + 1/403200*(218261*a - 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1122405)*r1 + 1/645120*(230473*a - 515153))*r2 + (1/322560*(105354*a - 235469)*r1 + 1/3225600*(1765147*a - 3945235))))*t^3 + (((1/6451200*(37497*a - 83857)*r1 + 1/19353600*(-91819*a + 205337))*r2 + (1/1612800*(-1643*a + 3673)*r1 + 1/6451200*(54105*a - 120967)))*r3 + ((1/716800*(42691*a - 95475)*r1 + 1/6451200*(-313607*a + 701285))*r2 + (1/537600*(-5613*a + 12545)*r1 + 1/6451200*(554439*a - 1239665))))*t^2 + (((1/38707200*(-718697*a + 1606539)*r1 + 1/38707200*(-1262911*a + 2823091))*r2 + (1/6451200*(-225985*a + 505163)*r1 + 1/12902400*(-684899*a + 1530963)))*r3 + ((1/12902400*(-2454913*a + 5486955)*r1 + 1/2580480*(-862759*a + 1928443))*r2 + (1/1290240*(-463155*a + 1035221)*r1 + 1/12902400*(-7018253*a + 15686845))))*t + (((1/77414400*(-317677*a + 710495)*r1 + 1/19353600*(34577*a - 77309))*r2 + (1/25804800*(5629*a - 12561)*r1 + 1/6451200*(-48848*a + 109235)))*r3 + ((1/25804800*(-1085077*a + 2426815)*r1 + 1/358400*(6561*a - 14670))*r2 + (1/25804800*(57711*a - 128875)*r1 + 1/6451200*(-500563*a + 1119410)))))*b4 + ((((1/201600*(24211*a - 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99491))*r2 + (1/53760*(2029709*a - 4538553)*r1 + 1/26880*(275581*a - 616209))))*t + (((1/403200*(-313379*a + 700740)*r1 + 1/806400*(1648931*a - 3687125))*r2 + (1/806400*(-1436693*a + 3212545)*r1 + 1/806400*(1376633*a - 3078255)))*r3 + ((1/80640*(-642241*a + 1436124)*r1 + 1/161280*(3379321*a - 7556455))*r2 + (1/53760*(-981453*a + 2194625)*r1 + 1/53760*(940433*a - 2102911))))))*b2 + ((((1/80640*(87985*a - 196741)*r1*r2 + 1/40320*(25684*a - 57431)*r1)*r3 + (1/26880*(300541*a - 672025)*r1*r2 + 1/4480*(29246*a - 65395)*r1))*t^3 + (((1/107520*(-87985*a + 196741)*r1 + 1/322560*(-98471*a + 220187))*r2 + (1/53760*(-25684*a + 57431)*r1 + 1/161280*(-72465*a + 162037)))*r3 + ((1/35840*(-300541*a + 672025)*r1 + 1/322560*(-1009093*a + 2256385))*r2 + (1/17920*(-87738*a + 196185)*r1 + 1/53760*(-247529*a + 553485))))*t + ((1/645120*(-75585*a + 169013)*r2 + 1/322560*(18053*a - 40368))*r3 + (1/645120*(-774523*a + 1731895)*r2 + 1/107520*(61673*a - 137900))))*b4 + (((1/10080*(86948*a - 194423)*r1*r2 + 1/20160*(101537*a - 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965965))))*t^2 + (((1/38707200*(1707743*a - 3817337)*r1 + 1/19353600*(975103*a - 2179345))*r2 + (1/12902400*(808843*a - 1807873)*r1 + 1/3225600*(331462*a - 740897)))*r3 + ((1/12902400*(5833423*a - 13038105)*r1 + 1/6451200*(3330817*a - 7443595))*r2 + (1/12902400*(8288741*a - 18524615)*r1 + 1/3225600*(3396643*a - 7591580))))*t + (((1/19353600*(15843*a - 35381)*r1 + 1/77414400*(222697*a - 497891))*r2 + (1/25804800*(216499*a - 484049)*r1 + 1/25804800*(-8011*a + 17885)))*r3 + ((1/645120*(5411*a - 12078)*r1 + 1/25804800*(760821*a - 1700815))*r2 + (1/25804800*(2218409*a - 4959955)*r1 + 1/25804800*(-81917*a + 183475)))))*b4 + ((((1/1209600*(-429891*a + 960817)*r1 + 1/2419200*(-947329*a + 2117161))*r2 + (1/806400*(-396617*a + 886453)*r1 + 1/806400*(-648951*a + 1450439)))*r3 + ((1/403200*(-1468291*a + 3282015)*r1 + 1/53760*(-215705*a + 482121))*r2 + (1/32256*(-162557*a + 363357)*r1 + 1/806400*(-6649471*a + 14863295))))*t^3 + (((1/2419200*(68661*a - 153553)*r1 + 1/537600*(-17359*a + 38809))*r2 + (1/1612800*(-145231*a + 324765)*r1 + 1/1612800*(166629*a - 372547)))*r3 + ((1/403200*(117271*a - 262215)*r1 + 1/1612800*(-533653*a + 1193075))*r2 + (1/1612800*(-1488173*a + 3327835)*r1 + 1/179200*(189709*a - 424155))))*t^2 + (((1/9676800*(3375167*a - 7543641)*r1 + 1/9676800*(3854149*a - 8613505))*r2 + (1/1612800*(799282*a - 1786381)*r1 + 1/3225600*(2620273*a - 5856457)))*r3 + ((1/645120*(2305583*a - 5153569)*r1 + 1/3225600*(13163763*a - 29422295))*r2 + (1/1612800*(8189823*a - 18306020)*r1 + 1/3225600*(26848729*a - 60013745))))*t + (((1/19353600*(125123*a - 279483)*r1 + 1/9676800*(220131*a - 492068))*r2 + (1/6451200*(427825*a - 956583)*r1 + 1/3225600*(-7897*a + 17654)))*r3 + ((1/1290240*(85453*a - 190973)*r1 + 1/3225600*(751922*a - 1680875))*r2 + (1/6451200*(4383867*a - 9802325)*r1 + 1/3225600*(-80914*a + 180785))))))*b2 + (((((1/9676800*(727327*a - 1625571)*r1 + 1/4838400*(640519*a - 1431575))*r2 + (1/3225600*(506537*a - 1132185)*r1 + 1/403200*(80414*a - 179709)))*r3 + ((1/3225600*(2484487*a - 5551875)*r1 + 1/322560*(437575*a - 977879))*r2 + (1/645120*(1038159*a - 2320103)*r1 + 1/403200*(824044*a - 1841335))))*t^3 + (((1/6451200*(171549*a - 383597)*r1 + 1/4838400*(-118604*a + 265273))*r2 + (1/2150400*(-9883*a + 22119)*r1 + 1/806400*(29879*a - 66799)))*r3 + ((1/6451200*(1757759*a - 3930935)*r1 + 1/537600*(-135026*a + 302025))*r2 + (1/2150400*(-101257*a + 226645)*r1 + 1/806400*(306153*a - 684575))))*t^2 + (((1/19353600*(-1544690*a + 3452487)*r1 + 1/9676800*(-1338626*a + 2991989))*r2 + (1/2150400*(-363283*a + 812006)*r1 + 1/358400*(-73045*a + 163253)))*r3 + ((1/6451200*(-5276534*a + 11791475)*r1 + 1/129024*(-182898*a + 408757))*r2 + (1/1290240*(-2233635*a + 4992034)*r1 + 1/3225600*(-6736837*a + 15054485))))*t + (((1/77414400*(-1300277*a + 2907655)*r1 + 1/19353600*(163807*a - 366349))*r2 + (1/25804800*(-40641*a + 90799)*r1 + 1/12902400*(-336501*a + 752375)))*r3 + ((1/25804800*(-4441157*a + 9932095)*r1 + 1/6451200*(559453*a - 1251495))*r2 + (1/25804800*(-416499*a + 929605)*r1 + 1/12902400*(-3447991*a + 7710485)))))*b4 + ((((1/806400*(479129*a - 1070639)*r1 + 1/201600*(210985*a - 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11345335))*r2 + (1/3225600*(-3058591*a + 6839195)*r1 + 1/806400*(861373*a - 1926075)))*r3 + ((1/645120*(-2941413*a + 6577037)*r1 + 1/322560*(3466087*a - 7750355))*r2 + (1/215040*(-2089447*a + 4672115)*r1 + 1/53760*(588463*a - 1315821)))))*b4 + ((((1/20160*(-287457*a + 642772)*r1 + 1/201600*(1650237*a - 3690025))*r2 + (1/201600*(-6295281*a + 14076695)*r1 + 1/40320*(759973*a - 1699345)))*r3 + ((1/20160*(-2945575*a + 6586448)*r1 + 1/40320*(3382067*a - 7562455))*r2 + (1/13440*(-4300457*a + 9616055)*r1 + 1/13440*(2595941*a - 5804657))))*t^3 + (((1/28800*(202607*a - 453045)*r1 + 1/201600*(-3342553*a + 7474165))*r2 + (1/100800*(1511227*a - 3379190)*r1 + 1/201600*(-3404819*a + 7613415)))*r3 + ((1/20160*(1453301*a - 3249712)*r1 + 1/40320*(-6850243*a + 15317655))*r2 + (1/13440*(2064749*a - 4616935)*r1 + 1/13440*(-2326001*a + 5201133))))*t^2 + (((1/806400*(6980873*a - 15609665)*r1 + 1/806400*(141777*a - 317065))*r2 + (1/403200*(7266087*a - 16247515)*r1 + 1/806400*(-4861463*a + 10870475)))*r3 + ((1/161280*(14306501*a - 31989981)*r1 + 1/161280*(290247*a - 649087))*r2 + (1/3360*(620452*a - 1387363)*r1 + 1/53760*(-3321487*a + 7427027))))*t + (((1/57600*(-202607*a + 453045)*r1 + 1/403200*(3342553*a - 7474165))*r2 + (1/201600*(-1511227*a + 3379190)*r1 + 1/403200*(3404819*a - 7613415)))*r3 + ((1/40320*(-1453301*a + 3249712)*r1 + 1/80640*(6850243*a - 15317655))*r2 + (1/26880*(-2064749*a + 4616935)*r1 + 1/26880*(2326001*a - 5201133))))))*b2 + ((((1/161280*(651025*a - 1455737)*r1*r2 + 1/161280*(778413*a - 1740569)*r1)*r3 + (1/161280*(6671051*a - 14916755)*r1*r2 + 1/53760*(2658717*a - 5944985)*r1))*t^3 + (((1/215040*(-651025*a + 1455737)*r1 + 1/322560*(-589795*a + 1318817))*r2 + (1/215040*(-778413*a + 1740569)*r1 + 1/322560*(-597505*a + 1336059)))*r3 + ((1/215040*(-6671051*a + 14916755)*r1 + 1/322560*(-6043613*a + 13513815))*r2 + (1/71680*(-2658717*a + 5944985)*r1 + 1/107520*(-2040813*a + 4563335))))*t + ((1/322560*(-39253*a + 87774)*r2 + 1/322560*(-80003*a + 178882))*r3 + (1/322560*(-402209*a + 899340)*r2 + 1/107520*(-273197*a + 610900))))*b4 + (((1/40320*(1286681*a - 2877117)*r1*r2 + 1/40320*(1538495*a - 3440223)*r1)*r3 + (1/13440*(4394889*a - 9827285)*r1*r2 + 1/13440*(5254811*a - 11750195)*r1))*t^3 + (((1/53760*(-1286681*a + 2877117)*r1 + 1/40320*(-582833*a + 1303266))*r2 + (1/53760*(-1538495*a + 3440223)*r1 + 1/40320*(-590458*a + 1320313)))*r3 + ((1/17920*(-4394889*a + 9827285)*r1 + 1/40320*(-5972198*a + 13354305))*r2 + (1/17920*(-5254811*a + 11750195)*r1 + 1/13440*(-2016803*a + 4509730))))*t + ((1/53760*(-51721*a + 115651)*r2 + 1/161280*(-316233*a + 707143))*r3 + (1/161280*(-1590059*a + 3555525)*r2 + 1/53760*(-1080219*a + 2415505))))))))*b1 + ((((((((1/9676800*(-35335*a + 79023)*r1 + 1/4838400*(-41047*a + 91792))*r2 + (1/1612800*(-11544*a + 25817)*r1 + 1/1612800*(-25470*a + 56957)))*r3 + ((1/3225600*(-120683*a + 269915)*r1 + 1/537600*(-46731*a + 104510))*r2 + (1/1612800*(-118278*a + 264545)*r1 + 1/1612800*(-260984*a + 583645))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(69917*a - 156360)*r1 + 1/5529600*(42749*a - 95599))*r2 + (1/1612800*(13621*a - 30461)*r1 + 1/12902400*(165257*a - 369559)))*r3 + ((1/1290240*(47759*a - 106814)*r1 + 1/4300800*(340681*a - 761915))*r2 + (1/537600*(46521*a - 104045)*r1 + 1/2580480*(338663*a - 757377))))*t + (((1/38707200*(22363*a - 50004)*r1 + 1/77414400*(16551*a - 37009))*r2 + (1/12902400*(-239*a + 534)*r1 + 1/8601600*(17611*a - 39381)))*r3 + ((1/2580480*(15277*a - 34162)*r1 + 1/25804800*(56527*a - 126385))*r2 + (1/12902400*(-2451*a + 5480)*r1 + 1/3686400*(77341*a - 172955)))))*b4 + ((((1/1209600*(-34907*a + 78084)*r1 + 1/2419200*(-162221*a + 362843))*r2 + (1/806400*(-45625*a + 102063)*r1 + 1/806400*(-100651*a + 225121)))*r3 + ((1/403200*(-119228*a + 266695)*r1 + 1/806400*(-554091*a + 1239305))*r2 + (1/806400*(-467521*a + 1045795)*r1 + 1/161280*(-206271*a + 461345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/9676800*(276277*a - 618015)*r1 + 1/9676800*(591317*a - 1322641))*r2 + (1/1612800*(107665*a - 240833)*r1 + 1/3225600*(326521*a - 730345)))*r3 + ((1/3225600*(943647*a - 2110825)*r1 + 1/3225600*(2019733*a - 4517525))*r2 + (1/1612800*(1103243*a - 2467715)*r1 + 1/3225600*(3345799*a - 7483515))))*t + (((1/3870720*(17683*a - 39549)*r1 + 1/19353600*(32679*a - 73063))*r2 + (1/6451200*(-941*a + 2091)*r1 + 1/6451200*(104413*a - 233501)))*r3 + ((1/6451200*(302013*a - 675455)*r1 + 1/6451200*(111611*a - 249535))*r2 + (1/1290240*(-1929*a + 4283)*r1 + 1/1290240*(213991*a - 478555))))))*b2 + (((((1/3225600*(40919*a - 91503)*r1 + 1/3225600*(99737*a - 223025))*r2 + (1/1612800*(51037*a - 114125)*r1 + 1/3225600*(141215*a - 315783)))*r3 + ((1/3225600*(419249*a - 937585)*r1 + 1/3225600*(1021991*a - 2285335))*r2 + (1/1612800*(522959*a - 1169415)*r1 + 1/3225600*(1446929*a - 3235745))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/6451200*(-97937*a + 219003)*r1 + 1/12902400*(-358813*a + 802349))*r2 + (1/12902400*(-389889*a + 871837)*r1 + 1/12902400*(-560585*a + 1253561)))*r3 + ((1/2150400*(-334493*a + 748015)*r1 + 1/2580480*(-735335*a + 1644319))*r2 + (1/2580480*(-799011*a + 1786703)*r1 + 1/12902400*(-5743943*a + 12844895))))*t + (((1/6451200*(-527*a + 1179)*r1 + 1/25804800*(-17861*a + 39939))*r2 + (1/25804800*(-44813*a + 100207)*r1 + 1/25804800*(8297*a - 18559)))*r3 + ((1/6451200*(-5401*a + 12085)*r1 + 1/25804800*(-182967*a + 409225))*r2 + (1/25804800*(-459191*a + 1026965)*r1 + 1/25804800*(85091*a - 190365)))))*b4 + ((((1/403200*(40428*a - 90433)*r1 + 1/403200*(98539*a - 220376))*r2 + (1/403200*(100847*a - 225543)*r1 + 1/403200*(139523*a - 312058)))*r3 + ((1/134400*(138089*a - 308880)*r1 + 1/403200*(1009718*a - 2258155))*r2 + (1/134400*(344453*a - 770365)*r1 + 1/134400*(476564*a - 1065865))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/806400*(-96764*a + 216433)*r1 + 1/1612800*(-354499*a + 792820))*r2 + (1/1612800*(-385197*a + 861490)*r1 + 1/1612800*(-553873*a + 1238786)))*r3 + ((1/161280*(-198308*a + 443547)*r1 + 1/1612800*(-3632498*a + 8123875))*r2 + (1/537600*(-1315678*a + 2942505)*r1 + 1/107520*(-378368*a + 846239))))*t + (((1/3225600*(-2077*a + 4661)*r1 + 1/6451200*(-35313*a + 79001))*r2 + (1/6451200*(-88597*a + 198193)*r1 + 1/6451200*(16441*a - 36753)))*r3 + ((1/3225600*(-21279*a + 47755)*r1 + 1/6451200*(-361903*a + 809595))*r2 + (1/2150400*(-302653*a + 677005)*r1 + 1/2150400*(56189*a - 125585)))))))*b3*b5 + ((((((1/2419200*(-777861*a + 1739345)*r1 + 1/806400*(94697*a - 211745))*r2 + (1/403200*(-209563*a + 468595)*r1 + 1/806400*(-143133*a + 320065)))*r3 + ((1/161280*(-531353*a + 1188141)*r1 + 1/161280*(194019*a - 433843))*r2 + (1/8960*(-47719*a + 106703)*r1 + 1/161280*(-293455*a + 656179))))*t^3 + (((1/4838400*(-444959*a + 994965)*r1 + 1/2419200*(464639*a - 1038970))*r2 + (1/1612800*(-533343*a + 1192595)*r1 + 1/806400*(202649*a - 453140)))*r3 + ((1/322560*(-303939*a + 679633)*r1 + 1/161280*(317389*a - 709708))*r2 + (1/322560*(-1092965*a + 2443953)*r1 + 1/161280*(415277*a - 928594))))*t^2 + (((1/1612800*(448388*a - 1002625)*r1 + 1/4838400*(172357*a - 385415))*r2 + (1/1612800*(640798*a - 1432865)*r1 + 1/1612800*(394067*a - 881175)))*r3 + ((1/322560*(918898*a - 2054717)*r1 + 1/64512*(23561*a - 52683))*r2 + (1/322560*(1313272*a - 2936565)*r1 + 1/107520*(269247*a - 602051))))*t + (((1/9676800*(444959*a - 994965)*r1 + 1/4838400*(-464639*a + 1038970))*r2 + (1/3225600*(533343*a - 1192595)*r1 + 1/1612800*(-202649*a + 453140)))*r3 + ((1/645120*(303939*a - 679633)*r1 + 1/322560*(-317389*a + 709708))*r2 + (1/645120*(1092965*a - 2443953)*r1 + 1/322560*(-415277*a + 928594)))))*b4 + ((((1/201600*(-512447*a + 1145865)*r1 + 1/100800*(93568*a - 209225))*r2 + (1/67200*(-276121*a + 617425)*r1 + 1/100800*(-141474*a + 316345)))*r3 + ((1/40320*(-1050189*a + 2348287)*r1 + 1/6720*(63917*a - 142924))*r2 + (1/13440*(-565873*a + 1265329)*r1 + 1/6720*(-96647*a + 216108))))*t^3 + (((1/134400*(-97697*a + 218455)*r1 + 1/8960*(13603*a - 30417))*r2 + (1/20160*(-52699*a + 117838)*r1 + 1/403200*(800921*a - 1790895)))*r3 + ((1/80640*(-600617*a + 1343015)*r1 + 1/80640*(1254431*a - 2804985))*r2 + (1/13440*(-359983*a + 804945)*r1 + 1/26880*(547099*a - 1223345))))*t^2 + (((1/806400*(1772383*a - 3963165)*r1 + 1/40320*(11358*a - 25397))*r2 + (1/161280*(506599*a - 1132789)*r1 + 1/134400*(259637*a - 580565)))*r3 + ((1/53760*(1210753*a - 2707319)*r1 + 1/5760*(16627*a - 37178))*r2 + (1/53760*(1730349*a - 3869171)*r1 + 1/26880*(532099*a - 1189803))))*t + (((1/268800*(97697*a - 218455)*r1 + 1/17920*(-13603*a + 30417))*r2 + (1/40320*(52699*a - 117838)*r1 + 1/806400*(-800921*a + 1790895)))*r3 + ((1/161280*(600617*a - 1343015)*r1 + 1/161280*(-1254431*a + 2804985))*r2 + (1/26880*(359983*a - 804945)*r1 + 1/53760*(-547099*a + 1223345))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/645120*(-11265*a + 25189)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-10375*a + 23199)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/645120*(-115471*a + 258195)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/43008*(-21269*a + 47557)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-11129*a + 24886)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/80640*(-30753*a + 68768)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/80640*(-114036*a + 255005)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/5376*(-21008*a + 46977)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/9676800*(54667*a - 122259)*r1 + 1/9676800*(92501*a - 206867))*r2 + (1/537600*(4546*a - 10167)*r1 + 1/3225600*(70637*a - 157967)))*r3 + ((1/3225600*(186699*a - 417595)*r1 + 1/3225600*(315893*a - 706555))*r2 + (1/1612800*(139714*a - 312535)*r1 + 1/3225600*(723759*a - 1618685))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/19353600*(-102599*a + 229455)*r1 + 1/38707200*(-331025*a + 740299))*r2 + (1/12902400*(-125657*a + 281019)*r1 + 1/12902400*(-220209*a + 492467)))*r3 + ((1/1290240*(-70079*a + 156747)*r1 + 1/12902400*(-1130449*a + 2528515))*r2 + (1/12902400*(-1287347*a + 2879545)*r1 + 1/2580480*(-451247*a + 1009253))))*t + (((1/77414400*(-38315*a + 85659)*r1 + 1/77414400*(-47367*a + 105937))*r2 + (1/12902400*(8145*a - 18212)*r1 + 1/25804800*(-140985*a + 315259)))*r3 + ((1/5160960*(-26171*a + 58515)*r1 + 1/25804800*(-161791*a + 361825))*r2 + (1/12902400*(83473*a - 186650)*r1 + 1/25804800*(-1444691*a + 3230545)))))*b4 + ((((1/2419200*(108001*a - 241599)*r1 + 1/2419200*(182765*a - 408869))*r2 + (1/403200*(26945*a - 60292)*r1 + 1/806400*(139567*a - 312183)))*r3 + ((1/806400*(368873*a - 825155)*r1 + 1/806400*(624233*a - 1396445))*r2 + (1/403200*(276089*a - 617750)*r1 + 1/161280*(286017*a - 639749))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/4838400*(-202697*a + 453450)*r1 + 1/9676800*(-654041*a + 1463233))*r2 + (1/3225600*(-248273*a + 555483)*r1 + 1/3225600*(-435079*a + 973255)))*r3 + ((1/1612800*(-692303*a + 1548710)*r1 + 1/3225600*(-2233869*a + 4997465))*r2 + (1/3225600*(-2543923*a + 5691505)*r1 + 1/3225600*(-4458037*a + 9972225))))*t + (((1/1935360*(-7577*a + 16950)*r1 + 1/19353600*(-93561*a + 209209))*r2 + (1/6451200*(32183*a - 71933)*r1 + 1/6451200*(-278623*a + 623043)))*r3 + ((1/3225600*(-129412*a + 289495)*r1 + 1/6451200*(-319553*a + 714565))*r2 + (1/1290240*(65955*a - 147413)*r1 + 1/1290240*(-571009*a + 1276897))))))*b2 + (((((1/1612800*(-30954*a + 69217)*r1 + 1/1612800*(-86451*a + 193315))*r2 + (1/322560*(-16124*a + 36055)*r1 + 1/201600*(-14111*a + 31554)))*r3 + ((1/1612800*(-317126*a + 709215)*r1 + 1/1612800*(-885829*a + 1980885))*r2 + (1/1612800*(-826052*a + 1847205)*r1 + 1/403200*(-289159*a + 646645))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(145523*a - 325404)*r1 + 1/3225600*(152056*a - 340013))*r2 + (1/6451200*(316956*a - 708743)*r1 + 1/6451200*(425677*a - 951859)))*r3 + ((1/6451200*(1490957*a - 3334220)*r1 + 1/645120*(311608*a - 696811))*r2 + (1/1290240*(649524*a - 1452445)*r1 + 1/6451200*(4361407*a - 9753265))))*t + (((1/6451200*(-1232*a + 2753)*r1 + 1/6451200*(10107*a - 22598))*r2 + (1/12902400*(28147*a - 62933)*r1 + 1/12902400*(-29119*a + 65111)))*r3 + ((1/6451200*(-12627*a + 28210)*r1 + 1/6451200*(103539*a - 231520))*r2 + (1/12902400*(288379*a - 644905)*r1 + 1/12902400*(-298429*a + 667365)))))*b4 + ((((1/201600*(-30575*a + 68397)*r1 + 1/201600*(-85409*a + 191009))*r2 + (1/201600*(-79642*a + 178117)*r1 + 1/403200*(-223045*a + 498869)))*r3 + ((1/201600*(-313288*a + 700805)*r1 + 1/100800*(-437581*a + 978595))*r2 + (1/67200*(-272017*a + 608355)*r1 + 1/134400*(-761827*a + 1703875))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/268800*(47918*a - 107183)*r1 + 1/806400*(300439*a - 671910))*r2 + (1/806400*(313112*a - 700265)*r1 + 1/537600*(280351*a - 627041)))*r3 + ((1/80640*(147299*a - 329467)*r1 + 1/806400*(3078497*a - 6884750))*r2 + (1/268800*(1069437*a - 2391745)*r1 + 1/107520*(574533*a - 1284979))))*t + (((1/6451200*(-9759*a + 21739)*r1 + 1/3225600*(39959*a - 89359))*r2 + (1/6451200*(111323*a - 249039)*r1 + 1/3225600*(-57587*a + 128767)))*r3 + ((1/2150400*(-33337*a + 74245)*r1 + 1/1075200*(136489*a - 305245))*r2 + (1/716800*(126763*a - 283575)*r1 + 1/1075200*(-196731*a + 439855)))))))*b3*b5 + ((((((1/1209600*(613704*a - 1372285)*r1 + 1/201600*(-7789*a + 17415))*r2 + (1/403200*(381769*a - 853660)*r1 + 1/67200*(50557*a - 113050)))*r3 + ((1/80640*(419212*a - 937389)*r1 + 1/40320*(-15939*a + 35641))*r2 + (1/8960*(86931*a - 194384)*r1 + 1/40320*(310885*a - 695158))))*t^3 + (((1/4838400*(532157*a - 1189965)*r1 + 1/1209600*(-411826*a + 920885))*r2 + (1/1612800*(1009199*a - 2256655)*r1 + 1/806400*(-308937*a + 690815)))*r3 + ((1/322560*(363441*a - 812689)*r1 + 1/80640*(-281294*a + 628997))*r2 + (1/322560*(2068001*a - 4624209)*r1 + 1/161280*(-633023*a + 1415497))))*t^2 + (((1/806400*(-386582*a + 864425)*r1 + 1/4838400*(-855271*a + 1912475))*r2 + (1/1612800*(-1289189*a + 2882715)*r1 + 1/1612800*(-1141961*a + 2553525)))*r3 + ((1/161280*(-792230*a + 1771483)*r1 + 1/322560*(-584371*a + 1306695))*r2 + (1/322560*(-2642083*a + 5907885)*r1 + 1/107520*(-780189*a + 1744553))))*t + (((1/9676800*(-532157*a + 1189965)*r1 + 1/2419200*(411826*a - 920885))*r2 + (1/3225600*(-1009199*a + 2256655)*r1 + 1/1612800*(308937*a - 690815)))*r3 + ((1/645120*(-363441*a + 812689)*r1 + 1/161280*(281294*a - 628997))*r2 + (1/645120*(-2068001*a + 4624209)*r1 + 1/322560*(633023*a - 1415497)))))*b4 + ((((1/100800*(404308*a - 904055)*r1 + 1/12600*(-3848*a + 8605))*r2 + (1/33600*(251509*a - 562390)*r1 + 1/50400*(299766*a - 670295)))*r3 + ((1/20160*(828580*a - 1852753)*r1 + 1/840*(-2629*a + 5879))*r2 + (1/6720*(515435*a - 1152546)*r1 + 1/1120*(68258*a - 152629))))*t^3 + (((1/403200*(350503*a - 783735)*r1 + 1/20160*(-54256*a + 121319))*r2 + (1/80640*(398875*a - 891907)*r1 + 1/201600*(-610489*a + 1365075)))*r3 + ((1/26880*(239419*a - 535355)*r1 + 1/1344*(-37062*a + 82873))*r2 + (1/5376*(272471*a - 609263)*r1 + 1/13440*(-417017*a + 932475))))*t^2 + (((1/201600*(-764041*a + 1708440)*r1 + 1/80640*(-112693*a + 251985))*r2 + (1/80640*(-509591*a + 1139477)*r1 + 1/134400*(-752331*a + 1682255)))*r3 + ((1/13440*(-521935*a + 1167078)*r1 + 1/80640*(-1154727*a + 2582011))*r2 + (1/26880*(-1740563*a + 3892009)*r1 + 1/26880*(-1541789*a + 3447529))))*t + (((1/806400*(-350503*a + 783735)*r1 + 1/40320*(54256*a - 121319))*r2 + (1/161280*(-398875*a + 891907)*r1 + 1/403200*(610489*a - 1365075)))*r3 + ((1/53760*(-239419*a + 535355)*r1 + 1/2688*(37062*a - 82873))*r2 + (1/10752*(-272471*a + 609263)*r1 + 1/26880*(417017*a - 932475))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/5120*(-377*a + 843)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/322560*(-61343*a + 137167)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/322560*(-243341*a + 544135)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/21504*(-41899*a + 93691)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-46939*a + 104957)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/80640*(-121233*a + 271081)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/80640*(-480957*a + 1075435)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/5376*(-82813*a + 185173)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/2419200*(99635*a - 222816)*r1 + 1/4838400*(366665*a - 819971))*r2 + (1/1612800*(129507*a - 289621)*r1 + 1/1612800*(229305*a - 512791)))*r3 + ((1/806400*(340291*a - 761050)*r1 + 1/1612800*(1252289*a - 2800715))*r2 + (1/1612800*(1326889*a - 2967675)*r1 + 1/1612800*(2349587*a - 5254565))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(-726433*a + 1624545)*r1 + 1/19353600*(-1398683*a + 3127867))*r2 + (1/6451200*(-553571*a + 1237957)*r1 + 1/6451200*(-763421*a + 1707241)))*r3 + ((1/430080*(-165403*a + 369919)*r1 + 1/6451200*(-4777007*a + 10683655))*r2 + (1/6451200*(-5671861*a + 12685175)*r1 + 1/1290240*(-1564463*a + 3498787))))*t + (((1/77414400*(-769195*a + 1719939)*r1 + 1/19353600*(48189*a - 107752))*r2 + (1/25804800*(-17557*a + 39261)*r1 + 1/4300800*(-91935*a + 205589)))*r3 + ((1/1720320*(-175149*a + 391661)*r1 + 1/6451200*(164591*a - 368090))*r2 + (1/25804800*(-179839*a + 402175)*r1 + 1/4300800*(-942041*a + 2106755)))))*b4 + ((((1/1209600*(393751*a - 880722)*r1 + 1/1209600*(724589*a - 1620647))*r2 + (1/403200*(255946*a - 572497)*r1 + 1/403200*(453091*a - 1013399)))*r3 + ((1/403200*(1344879*a - 3008120)*r1 + 1/403200*(2474929*a - 5535395))*r2 + (1/57600*(374662*a - 838015)*r1 + 1/16128*(185709*a - 415357))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/967680*(-287075*a + 642138)*r1 + 1/2419200*(-1382029*a + 3091172))*r2 + (1/1612800*(-1093991*a + 2446994)*r1 + 1/403200*(-377116*a + 843505)))*r3 + ((1/1612800*(-4902593*a + 10966150)*r1 + 1/806400*(-4720486*a + 10558015))*r2 + (1/1612800*(-11209939*a + 25073230)*r1 + 1/806400*(-7728413*a + 17286075))))*t + (((1/19353600*(-1520341*a + 3400035)*r1 + 1/9676800*(190575*a - 426173))*r2 + (1/6451200*(-34721*a + 77707)*r1 + 1/806400*(-136267*a + 304741)))*r3 + ((1/6451200*(-5193089*a + 11613475)*r1 + 1/3225600*(651001*a - 1455815))*r2 + (1/1290240*(-71151*a + 159257)*r1 + 1/322560*(-558539*a + 1249085))))))*b2 + (((((1/9600*(-1520*a + 3399)*r1 + 1/806400*(-245459*a + 548880))*r2 + (1/806400*(-289978*a + 648425)*r1 + 1/806400*(-342112*a + 765021)))*r3 + ((1/403200*(-654099*a + 1462745)*r1 + 1/806400*(-2515147*a + 5624230))*r2 + (1/806400*(-2971286*a + 6644115)*r1 + 1/806400*(-3505318*a + 7838785))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/6451200*(1111991*a - 2486589)*r1 + 1/6451200*(1816389*a - 4061671))*r2 + (1/1612800*(534663*a - 1195567)*r1 + 1/6451200*(2823335*a - 6313409)))*r3 + ((1/6451200*(11393597*a - 25478615)*r1 + 1/1290240*(3722379*a - 8323705))*r2 + (1/322560*(1095693*a - 2450081)*r1 + 1/6451200*(28928477*a - 64690235))))*t + (((1/6451200*(-34131*a + 76313)*r1 + 1/12902400*(196059*a - 438431))*r2 + (1/12902400*(368297*a - 823573)*r1 + 1/12902400*(-291317*a + 651421)))*r3 + ((1/6451200*(-349727*a + 781905)*r1 + 1/12902400*(2008653*a - 4492465))*r2 + (1/12902400*(3773759*a - 8439755)*r1 + 1/12902400*(-2985299*a + 6675555)))))*b4 + ((((1/403200*(-504615*a + 1128679)*r1 + 1/403200*(-970029*a + 2169433))*r2 + (1/201600*(-572996*a + 1281487)*r1 + 1/134400*(-450675*a + 1007983)))*r3 + ((1/403200*(-5170751*a + 11565295)*r1 + 1/403200*(-9939729*a + 22229825))*r2 + (1/67200*(-1957122*a + 4377065)*r1 + 1/134400*(-4618027*a + 10328595))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/1612800*(2197405*a - 4914793)*r1 + 1/1612800*(3589081*a - 8026895))*r2 + (1/201600*(528236*a - 1181395)*r1 + 1/1612800*(5579035*a - 12478013)))*r3 + ((1/322560*(4503315*a - 10072147)*r1 + 1/1612800*(36776619*a - 82250165))*r2 + (1/67200*(1804238*a - 4035185)*r1 + 1/107520*(3811183*a - 8523977))))*t + (((1/3225600*(-134943*a + 301607)*r1 + 1/1612800*(193742*a - 433337))*r2 + (1/1612800*(363987*a - 814156)*r1 + 1/1612800*(-287954*a + 643871)))*r3 + ((1/3225600*(-1382763*a + 3090635)*r1 + 1/1612800*(1985311*a - 4440330))*r2 + (1/25600*(59206*a - 132425)*r1 + 1/537600*(-983623*a + 2199370)))))))*b3*b5 + ((((((1/1209600*(4071264*a - 9103595)*r1 + 1/100800*(-9332*a + 20865))*r2 + (1/403200*(2359109*a - 5275100)*r1 + 1/201600*(346761*a - 775390)))*r3 + ((1/80640*(2781080*a - 6218679)*r1 + 1/20160*(-19110*a + 42733))*r2 + (1/8960*(537195*a - 1201204)*r1 + 1/40320*(710771*a - 1589318))))*t^3 + (((1/1209600*(1509688*a - 3375765)*r1 + 1/1209600*(-2349776*a + 5254255))*r2 + (1/201600*(626533*a - 1400970)*r1 + 1/403200*(-1175581*a + 2628680)))*r3 + ((1/80640*(1031364*a - 2306201)*r1 + 1/80640*(-1605220*a + 3589387))*r2 + (1/40320*(1284011*a - 2871138)*r1 + 1/80640*(-2409299*a + 5387356))))*t^2 + (((1/1612800*(-4699874*a + 10509215)*r1 + 1/4838400*(-5106521*a + 11418535))*r2 + (1/1612800*(-7804824*a + 17452055)*r1 + 1/1612800*(-4422631*a + 9889335)))*r3 + ((1/322560*(-9631514*a + 21536701)*r1 + 1/64512*(-697705*a + 1560111))*r2 + (1/322560*(-15995396*a + 35766765)*r1 + 1/107520*(-3021411*a + 6756043))))*t + (((1/2419200*(-1509688*a + 3375765)*r1 + 1/2419200*(2349776*a - 5254255))*r2 + (1/403200*(-626533*a + 1400970)*r1 + 1/806400*(1175581*a - 2628680)))*r3 + ((1/161280*(-1031364*a + 2306201)*r1 + 1/161280*(1605220*a - 3589387))*r2 + (1/80640*(-1284011*a + 2871138)*r1 + 1/161280*(2409299*a - 5387356)))))*b4 + ((((1/100800*(2682058*a - 5997265)*r1 + 1/25200*(-18431*a + 41215))*r2 + (1/33600*(1554159*a - 3475210)*r1 + 1/50400*(685461*a - 1532740)))*r3 + ((1/20160*(5496550*a - 12290643)*r1 + 1/420*(-3147*a + 7037))*r2 + (1/6720*(3185065*a - 7122026)*r1 + 1/3360*(468259*a - 1047062))))*t^3 + (((1/50400*(497251*a - 1111885)*r1 + 1/20160*(-309583*a + 692247))*r2 + (1/20160*(495275*a - 1107467)*r1 + 1/100800*(-2323237*a + 5194905)))*r3 + ((1/10080*(1019023*a - 2278600)*r1 + 1/20160*(-3172133*a + 7093095))*r2 + (1/6720*(1691603*a - 3782535)*r1 + 1/6720*(-1587007*a + 3548645))))*t^2 + (((1/403200*(-9288607*a + 20769960)*r1 + 1/80640*(-672853*a + 1504541))*r2 + (1/11520*(-440725*a + 985492)*r1 + 1/134400*(-2913791*a + 6515445)))*r3 + ((1/26880*(-6345289*a + 14188486)*r1 + 1/80640*(-6894731*a + 15417071))*r2 + (1/8960*(-3512503*a + 7854198)*r1 + 1/26880*(-5971485*a + 13352659))))*t + (((1/100800*(-497251*a + 1111885)*r1 + 1/40320*(309583*a - 692247))*r2 + (1/40320*(-495275*a + 1107467)*r1 + 1/201600*(2323237*a - 5194905)))*r3 + ((1/20160*(-1019023*a + 2278600)*r1 + 1/40320*(3172133*a - 7093095))*r2 + (1/13440*(-1691603*a + 3782535)*r1 + 1/13440*(1587007*a - 3548645))))))*b2 + ((((1/40320*(102416*a - 229009)*r2 + 1/40320*(-80080*a + 179063))*r3 + (1/40320*(1049256*a - 2346235)*r2 + 1/2688*(-54736*a + 122387)))*t^3 + (((1/322560*(-9239*a + 20659)*r1 + 1/53760*(-102416*a + 229009))*r2 + (1/322560*(-82943*a + 185467)*r1 + 1/53760*(80080*a - 179063)))*r3 + ((1/322560*(-94461*a + 211225)*r1 + 1/53760*(-1049256*a + 2346235))*r2 + (1/21504*(-56627*a + 126631)*r1 + 1/3584*(54736*a - 122387))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(202418*a - 452617)*r2 + 1/10080*(-158250*a + 353869))*r3 + (1/10080*(2074482*a - 4638635)*r2 + 1/672*(-108070*a + 241661)))*t^3 + (((1/80640*(-18263*a + 40837)*r1 + 1/13440*(-202418*a + 452617))*r2 + (1/80640*(-163905*a + 366491)*r1 + 1/13440*(158250*a - 353869)))*r3 + ((1/80640*(-187617*a + 419495)*r1 + 1/13440*(-2074482*a + 4638635))*r2 + (1/5376*(-112013*a + 250459)*r1 + 1/896*(108070*a - 241661))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/2764800*(14831*a - 33155)*r1 + 1/4838400*(26807*a - 59928))*r2 + (1/6451200*(43439*a - 97099)*r1 + 1/806400*(11282*a - 25221)))*r3 + ((1/1290240*(70921*a - 158541)*r1 + 1/1612800*(91561*a - 204690))*r2 + (1/6451200*(445121*a - 995005)*r1 + 1/806400*(115604*a - 258425))))*t^3 + (((1/38707200*(-19159*a + 42821)*r1 + 1/4838400*(6989*a - 15626))*r2 + (1/12902400*(-7*a + 5)*r1 + 1/6451200*(9451*a - 21127)))*r3 + ((1/12902400*(-65439*a + 146245)*r1 + 1/1612800*(23873*a - 53370))*r2 + (1/12902400*(-61*a + 95)*r1 + 1/1290240*(19369*a - 43301))))*t^2 + (((1/12902400*(-72493*a + 162060)*r1 + 1/19353600*(-96734*a + 216245))*r2 + (1/12902400*(-82883*a + 185270)*r1 + 1/12902400*(-180297*a + 403051)))*r3 + ((1/1433600*(-82537*a + 184510)*r1 + 1/1290240*(-66080*a + 147723))*r2 + (1/12902400*(-849291*a + 1898500)*r1 + 1/860160*(-123165*a + 275327))))*t + (((1/77414400*(517*a - 1128)*r1 + 1/77414400*(-56761*a + 126925))*r2 + (1/25804800*(2868*a - 6397)*r1 + 1/8601600*(-12597*a + 28165)))*r3 + ((1/25804800*(1763*a - 3830)*r1 + 1/25804800*(-193877*a + 433505))*r2 + (1/5160960*(5878*a - 13117)*r1 + 1/25804800*(-387249*a + 865865)))))*b4 + ((((1/2419200*(102565*a - 229306)*r1 + 1/2419200*(105937*a - 236847))*r2 + (1/806400*(42913*a - 95940)*r1 + 1/80640*(8917*a - 19935)))*r3 + ((1/268800*(116772*a - 261085)*r1 + 1/806400*(361839*a - 809005))*r2 + (1/806400*(439726*a - 983125)*r1 + 1/80640*(91369*a - 204279))))*t^3 + (((1/9676800*(-37859*a + 84615)*r1 + 1/806400*(9207*a - 20585))*r2 + (1/3225600*(-7*a + 11)*r1 + 1/806400*(9335*a - 20874)))*r3 + ((1/3225600*(-129311*a + 289015)*r1 + 1/806400*(94341*a - 210935))*r2 + (1/3225600*(-89*a + 65)*r1 + 1/268800*(31886*a - 71295))))*t^2 + (((1/19353600*(-859433*a + 1921447)*r1 + 1/9676800*(-382261*a + 854643))*r2 + (1/6451200*(-327515*a + 732229)*r1 + 1/3225600*(-356251*a + 796451)))*r3 + ((1/1290240*(-587091*a + 1312633)*r1 + 1/3225600*(-1305659*a + 2919225))*r2 + (1/1290240*(-671203*a + 1500665)*r1 + 1/3225600*(-3650389*a + 8161425))))*t + (((1/38707200*(2039*a - 4441)*r1 + 1/9676800*(-56087*a + 125406))*r2 + (1/12902400*(11317*a - 25279)*r1 + 1/3225600*(-37334*a + 83487)))*r3 + ((1/12902400*(6953*a - 15195)*r1 + 1/645120*(-38314*a + 85667))*r2 + (1/12902400*(115981*a - 258995)*r1 + 1/3225600*(-382567*a + 855460))))))*b2 + (((((1/19353600*(-212461*a + 474943)*r1 + 1/9676800*(-190907*a + 426747))*r2 + (1/6451200*(-115221*a + 257539)*r1 + 1/1612800*(-57577*a + 128724)))*r3 + ((1/6451200*(-725653*a + 1622335)*r1 + 1/3225600*(-652031*a + 1457575))*r2 + (1/6451200*(-1180591*a + 2638945)*r1 + 1/1612800*(-589957*a + 1319070))))*t^3 + (((1/6451200*(-939*a + 2104)*r1 + 1/9676800*(-20233*a + 45229))*r2 + (1/6451200*(-7220*a + 16153)*r1 + 1/3225600*(-6336*a + 14167)))*r3 + ((1/6451200*(-9623*a + 21510)*r1 + 1/3225600*(-69109*a + 154505))*r2 + (1/2150400*(-24658*a + 55175)*r1 + 1/3225600*(-64934*a + 145155))))*t^2 + (((1/77414400*(852697*a - 1906195)*r1 + 1/19353600*(398376*a - 890539))*r2 + (1/25804800*(569547*a - 1273141)*r1 + 1/12902400*(399257*a - 892585)))*r3 + ((1/25804800*(2912337*a - 6511235)*r1 + 1/6451200*(1360634*a - 3041725))*r2 + (1/25804800*(5835793*a - 13045735)*r1 + 1/12902400*(4090911*a - 9146615))))*t + (((1/77414400*(-3322*a + 7381)*r1 + 1/77414400*(201249*a - 449977))*r2 + (1/25804800*(56827*a - 127092)*r1 + 1/25804800*(30869*a - 69043)))*r3 + ((1/25804800*(-11364*a + 25295)*r1 + 1/25804800*(687381*a - 1537045))*r2 + (1/25804800*(582263*a - 1302330)*r1 + 1/25804800*(316311*a - 707465)))))*b4 + ((((1/1612800*(-139927*a + 312879)*r1 + 1/403200*(-62867*a + 140556))*r2 + (1/1612800*(-227647*a + 508947)*r1 + 1/806400*(-227533*a + 508787)))*r3 + ((1/1612800*(-1433881*a + 3206005)*r1 + 1/403200*(-644188*a + 1440265))*r2 + (1/537600*(-777567*a + 1738375)*r1 + 1/268800*(-777191*a + 1737805))))*t^3 + (((1/3225600*(-3713*a + 8299)*r1 + 1/806400*(-13325*a + 29799))*r2 + (1/3225600*(-28525*a + 63843)*r1 + 1/1612800*(-25041*a + 55987)))*r3 + ((1/3225600*(-38013*a + 85075)*r1 + 1/806400*(-136539*a + 305345))*r2 + (1/1075200*(-97431*a + 218045)*r1 + 1/537600*(-85523*a + 191245))))*t^2 + (((1/6451200*(561583*a - 1255735)*r1 + 1/3225600*(524751*a - 1173253))*r2 + (1/6451200*(1125313*a - 2515973)*r1 + 1/322560*(78887*a - 176400)))*r3 + ((1/6451200*(5754729*a - 12867205)*r1 + 1/3225600*(5377099*a - 12022165))*r2 + (1/2150400*(3843713*a - 8593585)*r1 + 1/537600*(1347292*a - 3012535))))*t + (((1/12902400*(-4361*a + 9735)*r1 + 1/3225600*(66276*a - 148219))*r2 + (1/12902400*(224569*a - 502323)*r1 + 1/6451200*(61019*a - 136455)))*r3 + ((1/12902400*(-44721*a + 99755)*r1 + 1/645120*(135825*a - 303752))*r2 + (1/860160*(153411*a - 343133)*r1 + 1/2150400*(208419*a - 466075)))))))*b3*b5 + ((((((1/1612800*(104637*a - 233975)*r1 + 1/2419200*(664277*a - 1485385))*r2 + (1/1612800*(19641*a - 43915)*r1 + 1/57600*(14116*a - 31565)))*r3 + ((1/35840*(23827*a - 53281)*r1 + 1/161280*(453809*a - 1014741))*r2 + (1/322560*(40247*a - 90029)*r1 + 1/80640*(202524*a - 452849))))*t^3 + (((1/9676800*(-1051811*a + 2351895)*r1 + 1/4838400*(743357*a - 1662185))*r2 + (1/3225600*(-552709*a + 1235885)*r1 + 1/806400*(272053*a - 608325)))*r3 + ((1/645120*(-718451*a + 1606527)*r1 + 1/322560*(507761*a - 1135397))*r2 + (1/92160*(-161801*a + 361801)*r1 + 1/161280*(557489*a - 1246593))))*t^2 + (((1/1935360*(-138887*a + 310563)*r1 + 1/3225600*(-790191*a + 1766935))*r2 + (1/806400*(-55318*a + 123695)*r1 + 1/215040*(-46213*a + 103337)))*r3 + ((1/645120*(-474403*a + 1060823)*r1 + 1/645120*(-1619477*a + 3621253))*r2 + (1/23040*(-16196*a + 36217)*r1 + 1/645120*(-1420753*a + 3176877))))*t + (((1/19353600*(1051811*a - 2351895)*r1 + 1/9676800*(-743357*a + 1662185))*r2 + (1/6451200*(552709*a - 1235885)*r1 + 1/1612800*(-272053*a + 608325)))*r3 + ((1/1290240*(718451*a - 1606527)*r1 + 1/645120*(-507761*a + 1135397))*r2 + (1/184320*(161801*a - 361801)*r1 + 1/322560*(-557489*a + 1246593)))))*b4 + ((((1/403200*(206799*a - 462415)*r1 + 1/201600*(437621*a - 978545))*r2 + (1/403200*(38829*a - 86825)*r1 + 1/50400*(97647*a - 218345)))*r3 + ((1/80640*(423833*a - 947717)*r1 + 1/40320*(896831*a - 2005395))*r2 + (1/26880*(26533*a - 59325)*r1 + 1/3360*(66704*a - 149157))))*t^3 + (((1/80640*(-69289*a + 154936)*r1 + 1/403200*(489699*a - 1095005))*r2 + (1/403200*(-546157*a + 1221250)*r1 + 1/11520*(30723*a - 68699)))*r3 + ((1/80640*(-710020*a + 1587663)*r1 + 1/80640*(1003601*a - 2244131))*r2 + (1/8960*(-124368*a + 278097)*r1 + 1/8960*(244865*a - 547537))))*t^2 + (((1/134400*(-76248*a + 170495)*r1 + 1/44800*(-86762*a + 194005))*r2 + (1/28800*(-15619*a + 34925)*r1 + 1/403200*(-685021*a + 1531750)))*r3 + ((1/80640*(-468793*a + 1048258)*r1 + 1/80640*(-1600247*a + 3578286))*r2 + (1/6720*(-37345*a + 83506)*r1 + 1/26880*(-467954*a + 1046389))))*t + (((1/161280*(69289*a - 154936)*r1 + 1/806400*(-489699*a + 1095005))*r2 + (1/806400*(546157*a - 1221250)*r1 + 1/23040*(-30723*a + 68699)))*r3 + ((1/161280*(710020*a - 1587663)*r1 + 1/161280*(-1003601*a + 2244131))*r2 + (1/17920*(124368*a - 278097)*r1 + 1/17920*(-244865*a + 547537))))))*b2 + ((((1/161280*(-27635*a + 61793)*r1*r2 + 1/161280*(-138157*a + 308927)*r1)*r3 + (1/161280*(-283177*a + 633195)*r1*r2 + 1/53760*(-471909*a + 1055215)*r1))*t^3 + (((1/215040*(27635*a - 61793)*r1 + 1/645120*(93845*a - 209843))*r2 + (1/215040*(138157*a - 308927)*r1 + 1/645120*(43095*a - 96361)))*r3 + ((1/215040*(283177*a - 633195)*r1 + 1/645120*(961647*a - 2150305))*r2 + (1/71680*(471909*a - 1055215)*r1 + 1/215040*(147199*a - 329145))))*t + ((1/1290240*(-44419*a + 99323)*r2 + 1/1290240*(238729*a - 533809))*r3 + (1/1290240*(-455133*a + 1017725)*r2 + 1/430080*(815429*a - 1823365))))*b4 + (((1/40320*(-54609*a + 122113)*r1*r2 + 1/40320*(-273033*a + 610529)*r1)*r3 + (1/40320*(-559627*a + 1251375)*r1*r2 + 1/2688*(-186521*a + 417077)*r1))*t^3 + (((1/53760*(54609*a - 122113)*r1 + 1/32256*(37091*a - 82939))*r2 + (1/53760*(273033*a - 610529)*r1 + 1/161280*(85151*a - 190411)))*r3 + ((1/53760*(559627*a - 1251375)*r1 + 1/32256*(380089*a - 849909))*r2 + (1/3584*(186521*a - 417077)*r1 + 1/10752*(58175*a - 130087))))*t + ((1/53760*(-14631*a + 32716)*r2 + 1/161280*(235910*a - 527511))*r3 + (1/53760*(-149914*a + 335215)*r2 + 1/53760*(805787*a - 1801790)))))))*b6^2 + (((((((1/9676800*(-72307*a + 161660)*r1 + 1/4838400*(-30003*a + 67084))*r2 + (1/3225600*(-22753*a + 50866)*r1 + 1/1612800*(-33269*a + 74381)))*r3 + ((1/645120*(-49397*a + 110426)*r1 + 1/1612800*(-102483*a + 229120))*r2 + (1/1075200*(-77723*a + 173740)*r1 + 1/1612800*(-340909*a + 762105))))*t^3 + (((1/19353600*(28990*a - 64809)*r1 + 1/9676800*(-33517*a + 74941))*r2 + (1/6451200*(-6183*a + 13840)*r1 + 1/3225600*(-5482*a + 12253)))*r3 + ((1/6451200*(99016*a - 221355)*r1 + 1/3225600*(-114483*a + 255955))*r2 + (1/6451200*(-63371*a + 141790)*r1 + 1/645120*(-11234*a + 25111))))*t^2 + (((1/38707200*(307519*a - 687540)*r1 + 1/12902400*(67131*a - 150095))*r2 + (1/614400*(4028*a - 9005)*r1 + 1/12902400*(264093*a - 590443)))*r3 + ((1/12902400*(1050409*a - 2348230)*r1 + 1/2580480*(137581*a - 307585))*r2 + (1/12902400*(866818*a - 1937705)*r1 + 1/2580480*(541239*a - 1209953))))*t + (((1/77414400*(-30635*a + 68454)*r1 + 1/12902400*(18906*a - 42275))*r2 + (1/25804800*(-3807*a + 8476)*r1 + 1/4300800*(9211*a - 20595)))*r3 + ((1/3686400*(-14947*a + 33400)*r1 + 1/4300800*(64576*a - 144385))*r2 + (1/5160960*(-7799*a + 17378)*r1 + 1/12902400*(283151*a - 633095)))))*b4 + ((((1/4838400*(-285725*a + 638831)*r1 + 1/1209600*(-59279*a + 132543))*r2 + (1/107520*(-5993*a + 13399)*r1 + 1/806400*(-131471*a + 293945)))*r3 + ((1/537600*(-325297*a + 727375)*r1 + 1/403200*(-202471*a + 452745))*r2 + (1/1612800*(-921131*a + 2059625)*r1 + 1/161280*(-269423*a + 602433))))*t^3 + (((1/9676800*(114569*a - 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547945)*r1 + 1/3225600*(913943*a - 2043295))*r2 + (1/3225600*(843869*a - 1886465)*r1 + 1/3225600*(1580147*a - 3533595))))*t^3 + (((1/403200*(309*a - 692)*r1 + 1/19353600*(42347*a - 94649))*r2 + (1/6451200*(-19851*a + 44371)*r1 + 1/6451200*(57633*a - 128887)))*r3 + ((1/806400*(6333*a - 14170)*r1 + 1/716800*(16071*a - 35925))*r2 + (1/2150400*(-67811*a + 151555)*r1 + 1/6451200*(590599*a - 1320585))))*t^2 + (((1/4838400*(-67549*a + 151030)*r1 + 1/38707200*(-1152609*a + 2576969))*r2 + (1/4300800*(-138127*a + 308813)*r1 + 1/1433600*(-56411*a + 126135)))*r3 + ((1/403200*(-57679*a + 128975)*r1 + 1/12902400*(-3936749*a + 8801685))*r2 + (1/12902400*(-4246007*a + 9492845)*r1 + 1/12902400*(-5202093*a + 11633105))))*t + (((1/77414400*(-8159*a + 18347)*r1 + 1/38707200*(-142311*a + 318203))*r2 + (1/25804800*(-31911*a + 71401)*r1 + 1/4300800*(-19657*a + 43959)))*r3 + ((1/25804800*(-27863*a + 62515)*r1 + 1/4300800*(-162023*a + 362295))*r2 + (1/25804800*(-326909*a + 731595)*r1 + 1/12902400*(-604299*a + 1351285)))))*b4 + ((((1/806400*(94501*a - 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32005)*r1 + 1/2419200*(-1515461*a + 3388705))*r2 + (1/268800*(44857*a - 100305)*r1 + 1/806400*(-509157*a + 1138525)))*r3 + ((1/40320*(29327*a - 65571)*r1 + 1/161280*(-1035273*a + 2314933))*r2 + (1/161280*(275765*a - 616589)*r1 + 1/161280*(-1043499*a + 2333299))))*t^3 + (((1/4838400*(580309*a - 1297605)*r1 + 1/4838400*(-1157021*a + 2587175))*r2 + (1/806400*(185473*a - 414730)*r1 + 1/1612800*(-516723*a + 1155425)))*r3 + ((1/322560*(396385*a - 886353)*r1 + 1/322560*(-790337*a + 1767251))*r2 + (1/161280*(380075*a - 849874)*r1 + 1/322560*(-1058845*a + 2367663))))*t^2 + (((1/1935360*(53813*a - 120333)*r1 + 1/537600*(271213*a - 606455))*r2 + (1/3225600*(41801*a - 93465)*r1 + 1/161280*(68434*a - 153025)))*r3 + ((1/645120*(183877*a - 411229)*r1 + 1/322560*(1667501*a - 3728647))*r2 + (1/645120*(85751*a - 191863)*r1 + 1/161280*(701284*a - 1568109))))*t + (((1/9676800*(-580309*a + 1297605)*r1 + 1/9676800*(1157021*a - 2587175))*r2 + (1/1612800*(-185473*a + 414730)*r1 + 1/3225600*(516723*a - 1155425)))*r3 + ((1/645120*(-396385*a + 886353)*r1 + 1/645120*(790337*a - 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1704375))*r2 + (1/403200*(-366553*a + 819640)*r1 + 1/161280*(204237*a - 456691)))*r3 + ((1/161280*(-783487*a + 1751979)*r1 + 1/161280*(1562099*a - 3493013))*r2 + (1/26880*(-250409*a + 559944)*r1 + 1/53760*(697649*a - 1560023))))))*b2 + ((((1/80640*(16063*a - 35917)*r1*r2 + 1/20160*(18413*a - 41172)*r1)*r3 + (1/80640*(164593*a - 368035)*r1*r2 + 1/6720*(62894*a - 140635)*r1))*t^3 + (((1/107520*(-16063*a + 35917)*r1 + 1/161280*(-31583*a + 70621))*r2 + (1/26880*(-18413*a + 41172)*r1 + 1/322560*(45373*a - 101461)))*r3 + ((1/107520*(-164593*a + 368035)*r1 + 1/161280*(-323629*a + 723655))*r2 + (1/8960*(-62894*a + 140635)*r1 + 1/107520*(154989*a - 346565))))*t + ((1/322560*(17887*a - 39996)*r2 + 1/215040*(-65713*a + 146937))*r3 + (1/322560*(183281*a - 409840)*r2 + 1/71680*(-224457*a + 501905))))*b4 + (((1/3360*(5289*a - 11827)*r1*r2 + 1/20160*(145539*a - 325441)*r1)*r3 + (1/2520*(40651*a - 90900)*r1*r2 + 1/1344*(99425*a - 222323)*r1))*t^3 + (((1/4480*(-5289*a + 11827)*r1 + 1/20160*(-31204*a + 69775))*r2 + (1/26880*(-145539*a + 325441)*r1 + 1/80640*(89705*a - 200581)))*r3 + ((1/3360*(-40651*a + 90900)*r1 + 1/4032*(-63953*a + 143004))*r2 + (1/1792*(-99425*a + 222323)*r1 + 1/5376*(61277*a - 137017))))*t + ((1/80640*(35353*a - 79052)*r2 + 1/161280*(-389615*a + 871203))*r3 + (1/26880*(120741*a - 269980)*r2 + 1/17920*(-443597*a + 991905)))))))*b6 + (((((((1/4838400*(-249547*a + 557880)*r1 + 1/4838400*(-253145*a + 565909))*r2 + (1/1612800*(-111811*a + 249938)*r1 + 1/806400*(-111116*a + 248403)))*r3 + ((1/322560*(-170473*a + 381102)*r1 + 1/1612800*(-864623*a + 1932955))*r2 + (1/1612800*(-1145717*a + 2561230)*r1 + 1/806400*(-1138567*a + 2545280))))*t^3 + (((1/19353600*(68007*a - 151999)*r1 + 1/9676800*(-113885*a + 254621))*r2 + (1/6451200*(-38671*a + 86495)*r1 + 1/1075200*(-12221*a + 27321)))*r3 + ((1/6451200*(232311*a - 519095)*r1 + 1/3225600*(-389023*a + 869635))*r2 + (1/2150400*(-132107*a + 295355)*r1 + 1/645120*(-75139*a + 167987))))*t^2 + (((1/38707200*(2074381*a - 4637355)*r1 + 1/9676800*(462832*a - 1034635))*r2 + (1/12902400*(841893*a - 1881935)*r1 + 1/6451200*(888553*a - 1986359)))*r3 + ((1/12902400*(7085289*a - 15839495)*r1 + 1/645120*(316161*a - 706804))*r2 + (1/12902400*(8626663*a - 19284885)*r1 + 1/1290240*(1820949*a - 4070743))))*t + (((1/25804800*(12875*a - 28857)*r1 + 1/15482880*(85691*a - 191621))*r2 + (1/12902400*(25061*a - 56087)*r1 + 1/25804800*(310017*a - 693155)))*r3 + ((1/25804800*(131881*a - 295955)*r1 + 1/25804800*(1463491*a - 3272405))*r2 + (1/860160*(17119*a - 38305)*r1 + 1/25804800*(3176767*a - 7103205)))))*b4 + ((((1/2419200*(-986207*a + 2204903)*r1 + 1/345600*(-142913*a + 319533))*r2 + (1/80640*(-44185*a + 98787)*r1 + 1/806400*(-878259*a + 1963535)))*r3 + ((1/268800*(-1122831*a + 2510435)*r1 + 1/806400*(-3417017*a + 7639885))*r2 + (1/57600*(-323407*a + 723055)*r1 + 1/161280*(-1799863*a + 4024083))))*t^3 + (((1/4838400*(134387*a - 300285)*r1 + 1/537600*(-50007*a + 111805))*r2 + (1/806400*(-38229*a + 85463)*r1 + 1/1612800*(-144845*a + 323919)))*r3 + ((1/1612800*(459019*a - 1025745)*r1 + 1/1612800*(-1537221*a + 3437015))*r2 + (1/403200*(-195841*a + 437920)*r1 + 1/179200*(-164917*a + 368775))))*t^2 + (((1/4838400*(2049463*a - 4582094)*r1 + 1/9676800*(3657947*a - 8178759))*r2 + (1/3225600*(1663451*a - 3719141)*r1 + 1/1075200*(1170507*a - 2616931)))*r3 + ((1/322560*(1400038*a - 3130197)*r1 + 1/3225600*(12494457*a - 27935645))*r2 + (1/645120*(3409117*a - 7622003)*r1 + 1/3225600*(35981957*a - 80447325))))*t + (((1/2764800*(10903*a - 24473)*r1 + 1/9676800*(423346*a - 946623))*r2 + (1/6451200*(99137*a - 221709)*r1 + 1/1075200*(102082*a - 228297)))*r3 + ((1/6451200*(260733*a - 584795)*r1 + 1/645120*(289201*a - 646650))*r2 + (1/6451200*(1015781*a - 2271985)*r1 + 1/3225600*(3138161*a - 7017680))))))*b2 + (((((1/9676800*(1109251*a - 2479567)*r1 + 1/4838400*(922451*a - 2061933))*r2 + (1/3225600*(608465*a - 1359981)*r1 + 1/89600*(30846*a - 68959)))*r3 + ((1/3225600*(3788587*a - 8470015)*r1 + 1/1612800*(3150539*a - 7042885))*r2 + (1/3225600*(6234499*a - 13936015)*r1 + 1/806400*(2844508*a - 6359955))))*t^3 + (((1/6451200*(47183*a - 105507)*r1 + 1/9676800*(153683*a - 343517))*r2 + (1/6451200*(62933*a - 140769)*r1 + 1/1075200*(17017*a - 38037)))*r3 + ((1/6451200*(483509*a - 1080665)*r1 + 1/3225600*(524947*a - 1173485))*r2 + (1/2150400*(214909*a - 480865)*r1 + 1/3225600*(523237*a - 1169145))))*t^2 + (((1/19353600*(-2195771*a + 4908410)*r1 + 1/19353600*(-3914265*a + 8749667))*r2 + (1/6451200*(-1438281*a + 3214912)*r1 + 1/6451200*(-1952797*a + 4365485)))*r3 + ((1/6451200*(-7499479*a + 16766710)*r1 + 1/6451200*(-13368837*a + 29886295))*r2 + (1/6451200*(-14737031*a + 32943980)*r1 + 1/6451200*(-20008719*a + 44735975))))*t + (((1/77414400*(-260143*a + 581977)*r1 + 1/19353600*(-432945*a + 967979))*r2 + (1/25804800*(-561799*a + 1256341)*r1 + 1/12902400*(-152635*a + 341357)))*r3 + ((1/25804800*(-888383*a + 1987265)*r1 + 1/6451200*(-1478757*a + 3306535))*r2 + (1/25804800*(-5756149*a + 12874455)*r1 + 1/12902400*(-1564029*a + 3498035)))))*b4 + ((((1/38400*(34789*a - 77791)*r1 + 1/403200*(607545*a - 1358383))*r2 + (1/806400*(1202227*a - 2687913)*r1 + 1/403200*(1097065*a - 2453273)))*r3 + ((1/806400*(7486539*a - 16739125)*r1 + 1/403200*(6225559*a - 13919025))*r2 + (1/268800*(4106503*a - 9180785)*r1 + 1/134400*(3747359*a - 8379275))))*t^3 + (((1/1612800*(93255*a - 208441)*r1 + 1/806400*(101209*a - 226347))*r2 + (1/1612800*(124309*a - 278247)*r1 + 1/403200*(50439*a - 112754)))*r3 + ((1/1612800*(955437*a - 2136055)*r1 + 1/806400*(1037047*a - 2319325))*r2 + (1/537600*(424589*a - 950235)*r1 + 1/44800*(57422*a - 128385))))*t^2 + (((1/1612800*(-1446146*a + 3233785)*r1 + 1/806400*(-1289011*a + 2882101))*r2 + (1/1612800*(-2841830*a + 6353971)*r1 + 1/322560*(-771679*a + 1725645)))*r3 + ((1/1612800*(-14819428*a + 33135485)*r1 + 1/33600*(-550362*a + 1230505))*r2 + (1/537600*(-9706976*a + 21702425)*r1 + 1/537600*(-13179611*a + 29470005))))*t + (((1/6451200*(-171421*a + 383365)*r1 + 1/806400*(-142571*a + 318863))*r2 + (1/6451200*(-1110007*a + 2483007)*r1 + 1/1612800*(-150838*a + 337365)))*r3 + ((1/6451200*(-1756511*a + 3928315)*r1 + 1/80640*(-146092*a + 326727))*r2 + (1/430080*(-758291*a + 1696087)*r1 + 1/537600*(-515233*a + 1152280)))))))*b3*b5 + ((((((1/806400*(-209373*a + 468175)*r1 + 1/2419200*(-7426771*a + 16606895))*r2 + (1/403200*(152133*a - 340190)*r1 + 1/806400*(-3042887*a + 6804155)))*r3 + ((1/161280*(-429067*a + 959481)*r1 + 1/161280*(-5073599*a + 11344843))*r2 + (1/80640*(311819*a - 697202)*r1 + 1/161280*(-6236409*a + 13944869))))*t^3 + (((1/4838400*(5073959*a - 11345595)*r1 + 1/2419200*(-3578783*a + 8002355))*r2 + (1/1612800*(2663461*a - 5955645)*r1 + 1/201600*(-656641*a + 1468285)))*r3 + ((1/322560*(3465887*a - 7750083)*r1 + 1/161280*(-2444591*a + 5466323))*r2 + (1/322560*(5458055*a - 12204703)*r1 + 1/40320*(-1345609*a + 3008901))))*t^2 + (((1/1935360*(1041493*a - 2328873)*r1 + 1/3225600*(8244743*a - 18435915))*r2 + (1/1612800*(779523*a - 1743055)*r1 + 1/645120*(1975927*a - 4418335)))*r3 + ((1/645120*(3557417*a - 7954749)*r1 + 1/215040*(5632363*a - 12594303))*r2 + (1/322560*(1597535*a - 3572299)*r1 + 1/645120*(20248301*a - 45276261))))*t + (((1/9676800*(-5073959*a + 11345595)*r1 + 1/4838400*(3578783*a - 8002355))*r2 + (1/3225600*(-2663461*a + 5955645)*r1 + 1/403200*(656641*a - 1468285)))*r3 + ((1/645120*(-3465887*a + 7750083)*r1 + 1/322560*(2444591*a - 5466323))*r2 + (1/645120*(-5458055*a + 12204703)*r1 + 1/80640*(1345609*a - 3008901)))))*b4 + ((((1/201600*(-413801*a + 925295)*r1 + 1/67200*(-1630891*a + 3646775))*r2 + (1/100800*(300662*a - 672285)*r1 + 1/201600*(-6013919*a + 13447555)))*r3 + ((1/40320*(-848215*a + 1896673)*r1 + 1/8064*(-2005355*a + 4484135))*r2 + (1/1344*(41072*a - 91839)*r1 + 1/13440*(-4108227*a + 9186359))))*t^3 + (((1/20160*(167125*a - 373704)*r1 + 1/100800*(-1178773*a + 2635825))*r2 + (1/33600*(438643*a - 980840)*r1 + 1/6720*(-173027*a + 386901)))*r3 + ((1/40320*(3425173*a - 7658907)*r1 + 1/1440*(-172559*a + 385853))*r2 + (1/13440*(1797959*a - 4020349)*r1 + 1/6720*(-1773073*a + 3964707))))*t^2 + (((1/67200*(285887*a - 639265)*r1 + 1/806400*(16294613*a - 36435825))*r2 + (1/806400*(3081301*a - 6890085)*r1 + 1/806400*(19526011*a - 43661555)))*r3 + ((1/80640*(3515535*a - 7861039)*r1 + 1/161280*(33393463*a - 74670411))*r2 + (1/53760*(2105059*a - 4707139)*r1 + 1/53760*(13338775*a - 29826639))))*t + (((1/40320*(-167125*a + 373704)*r1 + 1/201600*(1178773*a - 2635825))*r2 + (1/67200*(-438643*a + 980840)*r1 + 1/13440*(173027*a - 386901)))*r3 + ((1/80640*(-3425173*a + 7658907)*r1 + 1/2880*(172559*a - 385853))*r2 + (1/26880*(-1797959*a + 4020349)*r1 + 1/13440*(1773073*a - 3964707))))))*b2 + ((((1/161280*(294137*a - 657709)*r1*r2 + 1/161280*(1223879*a - 2736671)*r1)*r3 + (1/161280*(3013851*a - 6739175)*r1*r2 + 1/53760*(4180367*a - 9347575)*r1))*t^3 + (((1/215040*(-294137*a + 657709)*r1 + 1/322560*(-347657*a + 777387))*r2 + (1/215040*(-1223879*a + 2736671)*r1 + 1/322560*(-232907*a + 520789)))*r3 + ((1/215040*(-3013851*a + 6739175)*r1 + 1/322560*(-3562463*a + 7965925))*r2 + (1/71680*(-4180367*a + 9347575)*r1 + 1/35840*(-265157*a + 592915))))*t + ((1/322560*(31668*a - 70811)*r2 + 1/322560*(-491713*a + 1099498))*r3 + (1/46080*(46358*a - 103665)*r2 + 1/107520*(-1679543*a + 3755600))))*b4 + (((1/40320*(581307*a - 1299859)*r1*r2 + 1/40320*(2418795*a - 5408647)*r1)*r3 + (1/40320*(5956661*a - 13319685)*r1*r2 + 1/896*(550781*a - 1231593)*r1))*t^3 + (((1/53760*(-581307*a + 1299859)*r1 + 1/40320*(-343536*a + 768175))*r2 + (1/53760*(-2418795*a + 5408647)*r1 + 1/40320*(-230146*a + 514637)))*r3 + ((1/53760*(-5956661*a + 13319685)*r1 + 1/8064*(-704051*a + 1574316))*r2 + (1/3584*(-1652343*a + 3694779)*r1 + 1/2688*(-157213*a + 351548))))*t + ((1/161280*(125171*a - 279889)*r2 + 1/161280*(-1943647*a + 4346133))*r3 + (1/53760*(427477*a - 955835)*r2 + 1/53760*(-6638741*a + 14844635))))))))*b1 + (((((((1/4838400*(17884*a - 39985)*r1 + 1/4838400*(38073*a - 85132))*r2 + (1/645120*(4851*a - 10847)*r1 + 1/1612800*(19238*a - 43013)))*r3 + ((1/1612800*(61094*a - 136595)*r1 + 1/322560*(26011*a - 58162))*r2 + (1/3225600*(248561*a - 555805)*r1 + 1/1612800*(197152*a - 440805))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/9676800*(-41369*a + 92495)*r1 + 1/38707200*(-281711*a + 629913))*r2 + (1/6451200*(-51740*a + 115693)*r1 + 1/12902400*(-163075*a + 364617)))*r3 + ((1/1075200*(-47107*a + 105325)*r1 + 1/12902400*(-962311*a + 2151785))*r2 + (1/921600*(-75746*a + 169375)*r1 + 1/12902400*(-1671209*a + 3736675))))*t + (((1/38707200*(-20916*a + 46769)*r1 + 1/77414400*(-40183*a + 89833))*r2 + (1/1843200*(-1812*a + 4051)*r1 + 1/5160960*(5461*a - 12211)))*r3 + ((1/12902400*(-71446*a + 159755)*r1 + 1/8601600*(-45749*a + 102275))*r2 + (1/12902400*(-129994*a + 290605)*r1 + 1/8601600*(93281*a - 208575)))))*b4 + ((((1/2419200*(70721*a - 158135)*r1 + 1/2419200*(150507*a - 336533))*r2 + (1/403200*(23974*a - 53609)*r1 + 1/806400*(76055*a - 170061)))*r3 + ((1/806400*(241579*a - 540145)*r1 + 1/806400*(514101*a - 1149455))*r2 + (1/80640*(49135*a - 109866)*r1 + 1/161280*(155875*a - 348517))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/4838400*(-163573*a + 365749)*r1 + 1/9676800*(-556835*a + 1245099))*r2 + (1/3225600*(-204551*a + 457401)*r1 + 1/1075200*(-107451*a + 240263)))*r3 + ((1/1612800*(-558749*a + 1249285)*r1 + 1/1075200*(-634013*a + 1417585))*r2 + (1/3225600*(-2096131*a + 4686945)*r1 + 1/3225600*(-3303323*a + 7385875))))*t + (((1/19353600*(-82659*a + 184825)*r1 + 1/19353600*(-79387*a + 177547))*r2 + (1/307200*(-2387*a + 5337)*r1 + 1/6451200*(53969*a - 120673)))*r3 + ((1/2150400*(-94111*a + 210425)*r1 + 1/6451200*(-271159*a + 606395))*r2 + (1/6451200*(-513659*a + 1148445)*r1 + 1/6451200*(553047*a - 1236635))))))*b2 + (((((1/806400*(-6169*a + 13796)*r1 + 1/3225600*(-11701*a + 26161))*r2 + (1/3225600*(-27413*a + 61293)*r1 + 1/3225600*(-63181*a + 141289)))*r3 + ((1/806400*(-63219*a + 141380)*r1 + 1/1075200*(-39969*a + 89365))*r2 + (1/3225600*(-280931*a + 628115)*r1 + 1/3225600*(-647451*a + 1447895))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/12902400*(101537*a - 227069)*r1 + 1/12902400*(89527*a - 200187))*r2 + (1/3225600*(33085*a - 73979)*r1 + 1/12902400*(262389*a - 586769)))*r3 + ((1/12902400*(1040527*a - 2326955)*r1 + 1/12902400*(917473*a - 2051525))*r2 + (1/3225600*(339061*a - 758135)*r1 + 1/12902400*(2688867*a - 6013055))))*t + (((1/25804800*(35603*a - 79597)*r1 + 1/25804800*(-27941*a + 62479))*r2 + (1/12902400*(15023*a - 33589)*r1 + 1/25804800*(76359*a - 170717)))*r3 + ((1/25804800*(364849*a - 815655)*r1 + 1/25804800*(-286351*a + 640325))*r2 + (1/12902400*(153941*a - 344175)*r1 + 1/25804800*(782469*a - 1749295)))))*b4 + ((((1/201600*(-12199*a + 27279)*r1 + 1/403200*(-11582*a + 25893))*r2 + (1/403200*(-27118*a + 60629)*r1 + 1/403200*(-62460*a + 139663)))*r3 + ((1/100800*(-62506*a + 139765)*r1 + 1/403200*(-118697*a + 265300))*r2 + (1/44800*(-30879*a + 69030)*r1 + 1/134400*(-213353*a + 477030))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(100387*a - 224480)*r1 + 1/1612800*(88552*a - 197985))*r2 + (1/1612800*(130891*a - 292645)*r1 + 1/1612800*(259394*a - 580025)))*r3 + ((1/1612800*(1028724*a - 2300245)*r1 + 1/1612800*(907473*a - 2028710))*r2 + (1/179200*(149041*a - 333195)*r1 + 1/537600*(886043*a - 1981140))))*t + (((1/6451200*(70333*a - 157269)*r1 + 1/6451200*(-55219*a + 123463))*r2 + (1/806400*(7418*a - 16587)*r1 + 1/6451200*(150889*a - 337389)))*r3 + ((1/6451200*(720691*a - 1611455)*r1 + 1/6451200*(-565849*a + 1265225))*r2 + (1/268800*(25337*a - 56650)*r1 + 1/2150400*(515377*a - 1152345)))))))*b3*b5 + ((((((1/604800*(-134977*a + 301815)*r1 + 1/806400*(332527*a - 743555))*r2 + (1/806400*(-60391*a + 135035)*r1 + 1/806400*(759751*a - 1698855)))*r3 + ((1/20160*(-46108*a + 103101)*r1 + 1/161280*(681493*a - 1523865))*r2 + (1/10752*(-8255*a + 18459)*r1 + 1/161280*(1557005*a - 3481573))))*t^3 + (((1/967680*(-84699*a + 189391)*r1 + 1/2419200*(260507*a - 582500))*r2 + (1/1612800*(-255789*a + 571955)*r1 + 1/161280*(29545*a - 66064)))*r3 + ((1/322560*(-289311*a + 646915)*r1 + 1/161280*(177973*a - 397954))*r2 + (1/322560*(-524259*a + 1172269)*r1 + 1/161280*(302761*a - 676990))))*t^2 + (((1/1612800*(163148*a - 364805)*r1 + 1/2419200*(-598111*a + 1337425))*r2 + (1/1612800*(-182483*a + 408050)*r1 + 1/806400*(-449934*a + 1006085)))*r3 + ((1/322560*(334418*a - 747785)*r1 + 1/53760*(-136195*a + 304541))*r2 + (1/322560*(-373887*a + 836032)*r1 + 1/53760*(-307354*a + 687265))))*t + (((1/1935360*(84699*a - 189391)*r1 + 1/4838400*(-260507*a + 582500))*r2 + (1/3225600*(255789*a - 571955)*r1 + 1/322560*(-29545*a + 66064)))*r3 + ((1/645120*(289311*a - 646915)*r1 + 1/322560*(-177973*a + 397954))*r2 + (1/645120*(524259*a - 1172269)*r1 + 1/322560*(-302761*a + 676990)))))*b4 + ((((1/201600*(-355711*a + 795395)*r1 + 1/20160*(65722*a - 146959))*r2 + (1/13440*(-7959*a + 17797)*r1 + 1/100800*(750788*a - 1678815)))*r3 + ((1/40320*(-728987*a + 1630071)*r1 + 1/6720*(224481*a - 501956))*r2 + (1/1920*(-11651*a + 26053)*r1 + 1/6720*(512879*a - 1146836))))*t^3 + (((1/100800*(-69753*a + 155975)*r1 + 1/80640*(68657*a - 153527))*r2 + (1/80640*(-101125*a + 226127)*r1 + 1/403200*(583977*a - 1305835)))*r3 + ((1/40320*(-285899*a + 639295)*r1 + 1/80640*(703533*a - 1573175))*r2 + (1/26880*(-345413*a + 772375)*r1 + 1/26880*(398931*a - 892045))))*t^2 + (((1/161280*(128991*a - 288433)*r1 + 1/403200*(-788077*a + 1762195))*r2 + (1/806400*(-721243*a + 1612745)*r1 + 1/4480*(-19761*a + 44187)))*r3 + ((1/17920*(146863*a - 328397)*r1 + 1/80640*(-1615057*a + 3611383))*r2 + (1/53760*(-492689*a + 1101679)*r1 + 1/13440*(-607461*a + 1358329))))*t + (((1/201600*(69753*a - 155975)*r1 + 1/161280*(-68657*a + 153527))*r2 + (1/161280*(101125*a - 226127)*r1 + 1/806400*(-583977*a + 1305835)))*r3 + ((1/80640*(285899*a - 639295)*r1 + 1/161280*(-703533*a + 1573175))*r2 + (1/53760*(345413*a - 772375)*r1 + 1/53760*(-398931*a + 892045))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/215040*(10375*a - 23199)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(11265*a - 25189)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/43008*(21269*a - 47557)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/215040*(115471*a - 258195)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(30753*a - 68768)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/26880*(11129*a - 24886)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/5376*(21008*a - 46977)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/26880*(114036*a - 255005)*r1 + 1/896*(21008*a - 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/967680*(-752*a + 1679)*r1 + 1/9676800*(-78471*a + 175457))*r2 + (1/3225600*(-23899*a + 53435)*r1 + 1/3225600*(-20761*a + 46403)))*r3 + ((1/537600*(-4284*a + 9565)*r1 + 1/645120*(-53611*a + 119877))*r2 + (1/3225600*(-244913*a + 547625)*r1 + 1/3225600*(-212787*a + 475625))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/38707200*(97151*a - 217145)*r1 + 1/38707200*(281015*a - 628329))*r2 + (1/6451200*(53029*a - 118569)*r1 + 1/12902400*(135641*a - 303231)))*r3 + ((1/12902400*(331927*a - 741905)*r1 + 1/12902400*(959943*a - 2146465))*r2 + (1/6451200*(543431*a - 1215135)*r1 + 1/12902400*(1390147*a - 3107805))))*t + (((1/38707200*(22788*a - 50957)*r1 + 1/77414400*(2551*a - 5689))*r2 + (1/25804800*(37589*a - 84037)*r1 + 1/5160960*(-18273*a + 40859)))*r3 + ((1/12902400*(77838*a - 174055)*r1 + 1/25804800*(8711*a - 19425))*r2 + (1/25804800*(385259*a - 861235)*r1 + 1/25804800*(-936319*a + 2093565)))))*b4 + ((((1/1209600*(-7462*a + 16705)*r1 + 1/2419200*(-155103*a + 346859))*r2 + (1/806400*(-47249*a + 105679)*r1 + 1/806400*(-41063*a + 91843)))*r3 + ((1/403200*(-25506*a + 57065)*r1 + 1/806400*(-529803*a + 1184675))*r2 + (1/161280*(-96839*a + 216573)*r1 + 1/161280*(-84169*a + 188209))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/9676800*(192215*a - 429929)*r1 + 1/9676800*(555479*a - 1242267))*r2 + (1/1612800*(104830*a - 234459)*r1 + 1/3225600*(268203*a - 599807)))*r3 + ((1/3225600*(656679*a - 1468505)*r1 + 1/3225600*(1897427*a - 4242915))*r2 + (1/1612800*(1074254*a - 2402415)*r1 + 1/3225600*(2748569*a - 6146065))))*t + (((1/19353600*(90057*a - 201355)*r1 + 1/19353600*(5035*a - 11371))*r2 + (1/1075200*(12383*a - 27686)*r1 + 1/6451200*(-180581*a + 403769)))*r3 + ((1/2150400*(102533*a - 229235)*r1 + 1/6451200*(17207*a - 38795))*r2 + (1/3225600*(380686*a - 851115)*r1 + 1/6451200*(-1850451*a + 4137635))))))*b2 + (((((1/1612800*(-6880*a + 15379)*r1 + 1/403200*(-13764*a + 30779))*r2 + (1/1612800*(-45788*a + 102393)*r1 + 1/1612800*(-19975*a + 44659)))*r3 + ((1/1612800*(-70496*a + 157565)*r1 + 1/403200*(-141043*a + 315400))*r2 + (1/1612800*(-469196*a + 1049255)*r1 + 1/1612800*(-204681*a + 457565))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(28142*a - 62909)*r1 + 1/6451200*(157621*a - 352467))*r2 + (1/6451200*(154117*a - 344636)*r1 + 1/3225600*(34617*a - 77392)))*r3 + ((1/6451200*(288362*a - 644555)*r1 + 1/2150400*(538381*a - 1203915))*r2 + (1/6451200*(1579219*a - 3531500)*r1 + 1/3225600*(354711*a - 792940))))*t + (((1/2150400*(-2918*a + 6523)*r1 + 1/12902400*(58619*a - 131071))*r2 + (1/12902400*(-32459*a + 72577)*r1 + 1/6451200*(10584*a - 23671)))*r3 + ((1/6451200*(-89713*a + 200530)*r1 + 1/4300800*(200243*a - 447735))*r2 + (1/12902400*(-332603*a + 743685)*r1 + 1/6451200*(108462*a - 242615)))))*b4 + ((((1/201600*(-6785*a + 15163)*r1 + 1/403200*(-108759*a + 243191))*r2 + (1/9600*(-2153*a + 4814)*r1 + 1/50400*(-4928*a + 11017)))*r3 + ((1/201600*(-69514*a + 155375)*r1 + 1/134400*(-371473*a + 830665))*r2 + (1/11200*(-25737*a + 57550)*r1 + 1/67200*(-67323*a + 150535))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/403200*(13879*a - 31020)*r1 + 1/322560*(62261*a - 139219))*r2 + (1/26880*(5072*a - 11341)*r1 + 1/161280*(13661*a - 30538)))*r3 + ((1/806400*(284399*a - 635740)*r1 + 1/1612800*(3189791*a - 7132865))*r2 + (1/268800*(519688*a - 1162095)*r1 + 1/89600*(77761*a - 173860))))*t + (((1/6451200*(-69175*a + 154707)*r1 + 1/3225600*(115853*a - 259037))*r2 + (1/6451200*(-128215*a + 286723)*r1 + 1/1075200*(13937*a - 31153)))*r3 + ((1/2150400*(-236281*a + 528405)*r1 + 1/3225600*(1187171*a - 2654475))*r2 + (1/2150400*(-437933*a + 979225)*r1 + 1/1075200*(142817*a - 319245)))))))*b3*b5 + ((((((1/1209600*(681437*a - 1523730)*r1 + 1/201600*(-167249*a + 373980))*r2 + (1/403200*(149834*a - 335035)*r1 + 1/201600*(-342287*a + 765375)))*r3 + ((1/80640*(465541*a - 1040982)*r1 + 1/40320*(-342763*a + 766440))*r2 + (1/26880*(102374*a - 228915)*r1 + 1/40320*(-701465*a + 1568521))))*t^3 + (((1/967680*(351393*a - 785737)*r1 + 1/2419200*(-1362311*a + 3046205))*r2 + (1/1612800*(1451357*a - 3245325)*r1 + 1/80640*(-68282*a + 152683)))*r3 + ((1/322560*(1200249*a - 2683825)*r1 + 1/161280*(-930667*a + 2081017))*r2 + (1/322560*(2974515*a - 6651187)*r1 + 1/80640*(-699698*a + 1564565))))*t^2 + (((1/1612800*(-506399*a + 1132335)*r1 + 1/4838400*(2179211*a - 4872875))*r2 + (1/806400*(30017*a - 67125)*r1 + 1/1612800*(1522119*a - 3403555)))*r3 + ((1/322560*(-1037921*a + 2320865)*r1 + 1/107520*(496221*a - 1109581))*r2 + (1/161280*(61431*a - 137363)*r1 + 1/107520*(1039763*a - 2324975))))*t + (((1/1935360*(-351393*a + 785737)*r1 + 1/4838400*(1362311*a - 3046205))*r2 + (1/3225600*(-1451357*a + 3245325)*r1 + 1/161280*(68282*a - 152683)))*r3 + ((1/645120*(-1200249*a + 2683825)*r1 + 1/322560*(930667*a - 2081017))*r2 + (1/645120*(-2974515*a + 6651187)*r1 + 1/161280*(699698*a - 1564565)))))*b4 + ((((1/100800*(448929*a - 1003840)*r1 + 1/10080*(-66110*a + 147827))*r2 + (1/6720*(19742*a - 44145)*r1 + 1/25200*(-338246*a + 756345)))*r3 + ((1/20160*(920015*a - 2057224)*r1 + 1/3360*(-225806*a + 504919))*r2 + (1/6720*(202290*a - 452339)*r1 + 1/1680*(-231064*a + 516677))))*t^3 + (((1/134400*(385837*a - 862765)*r1 + 1/4480*(-19945*a + 44599))*r2 + (1/80640*(573721*a - 1282889)*r1 + 1/100800*(-674784*a + 1508875)))*r3 + ((1/26880*(790723*a - 1768115)*r1 + 1/2688*(-122625*a + 274199))*r2 + (1/5376*(391925*a - 876373)*r1 + 1/6720*(-460962*a + 1030745))))*t^2 + (((1/80640*(-200169*a + 447593)*r1 + 1/403200*(1435661*a - 3210245))*r2 + (1/100800*(29663*a - 66325)*r1 + 1/26880*(200553*a - 448453)))*r3 + ((1/26880*(-683693*a + 1528789)*r1 + 1/80640*(2942203*a - 6578979))*r2 + (1/3360*(10133*a - 22657)*r1 + 1/26880*(2055043*a - 4595239))))*t + (((1/268800*(-385837*a + 862765)*r1 + 1/8960*(19945*a - 44599))*r2 + (1/161280*(-573721*a + 1282889)*r1 + 1/201600*(674784*a - 1508875)))*r3 + ((1/53760*(-790723*a + 1768115)*r1 + 1/5376*(122625*a - 274199))*r2 + (1/10752*(-391925*a + 876373)*r1 + 1/13440*(460962*a - 1030745))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/322560*(61343*a - 137167)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/5120*(1131*a - 2529)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/21504*(41899*a - 93691)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/107520*(243341*a - 544135)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(121233*a - 271081)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/26880*(46939*a - 104957)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/5376*(82813*a - 185173)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/26880*(480957*a - 1075435)*r1 + 1/896*(82813*a - 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/2419200*(-50902*a + 113815)*r1 + 1/4838400*(-402189*a + 899351))*r2 + (1/1612800*(-118353*a + 264655)*r1 + 1/1612800*(-125335*a + 280249)))*r3 + ((1/806400*(-173886*a + 388825)*r1 + 1/322560*(-274753*a + 614411))*r2 + (1/1612800*(-1212779*a + 2712105)*r1 + 1/1612800*(-1284421*a + 2872075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/19353600*(577577*a - 1291475)*r1 + 1/19353600*(1471931*a - 3291447))*r2 + (1/6451200*(520093*a - 1163009)*r1 + 1/6451200*(583369*a - 1304433)))*r3 + ((1/6451200*(1973001*a - 4411855)*r1 + 1/6451200*(5027719*a - 11243155))*r2 + (1/921600*(761353*a - 1702585)*r1 + 1/6451200*(5978271*a - 13368095))))*t + (((1/77414400*(174681*a - 390569)*r1 + 1/38707200*(225721*a - 504607))*r2 + (1/25804800*(178245*a - 398437)*r1 + 1/6451200*(-56776*a + 126955)))*r3 + ((1/25804800*(596761*a - 1334225)*r1 + 1/4300800*(256991*a - 574505))*r2 + (1/25804800*(1826839*a - 4083375)*r1 + 1/6451200*(-581866*a + 1301115)))))*b4 + ((((1/1209600*(-201353*a + 450260)*r1 + 1/1209600*(-794919*a + 1777487))*r2 + (1/403200*(-233960*a + 523177)*r1 + 1/403200*(-247769*a + 554039)))*r3 + ((1/403200*(-687821*a + 1537870)*r1 + 1/403200*(-2715219*a + 6071015))*r2 + (1/80640*(-479492*a + 1072161)*r1 + 1/80640*(-507799*a + 1135369))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(1142000*a - 2553617)*r1 + 1/2419200*(1454671*a - 3252783))*r2 + (1/1612800*(1028054*a - 2298909)*r1 + 1/806400*(576609*a - 1289348)))*r3 + ((1/1612800*(3900932*a - 8721935)*r1 + 1/403200*(2484379*a - 5554965))*r2 + (1/1612800*(10534714*a - 23556045)*r1 + 1/806400*(5908756*a - 13211315))))*t + (((1/19353600*(345177*a - 771815)*r1 + 1/4838400*(223019*a - 498779))*r2 + (1/2150400*(117433*a - 262547)*r1 + 1/3225600*(-224459*a + 501837)))*r3 + ((1/2150400*(393003*a - 878705)*r1 + 1/806400*(380874*a - 851765))*r2 + (1/921600*(515731*a - 1153005)*r1 + 1/3225600*(-2300163*a + 5142785))))))*b2 + (((((1/1612800*(53387*a - 119421)*r1 + 1/38400*(-2043*a + 4568))*r2 + (1/1612800*(-83233*a + 186093)*r1 + 1/806400*(110201*a - 246458)))*r3 + ((1/1612800*(547069*a - 1223915)*r1 + 1/806400*(-439631*a + 982910))*r2 + (1/1612800*(-852811*a + 1906615)*r1 + 1/806400*(1129197*a - 2525620))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/6451200*(-280313*a + 626961)*r1 + 1/6451200*(154067*a - 344417))*r2 + (1/3225600*(70975*a - 158648)*r1 + 1/6451200*(-924531*a + 2067641)))*r3 + ((1/6451200*(-2872383*a + 6425135)*r1 + 1/6451200*(1578553*a - 3528275))*r2 + (1/3225600*(727087*a - 1624970)*r1 + 1/6451200*(-9473553*a + 21188435))))*t + (((1/3225600*(-16851*a + 37657)*r1 + 1/12902400*(91751*a - 205171))*r2 + (1/12902400*(-2053*a + 4517)*r1 + 1/12902400*(-414933*a + 927653)))*r3 + ((1/3225600*(-172699*a + 385925)*r1 + 1/12902400*(940289*a - 2102845))*r2 + (1/12902400*(-21103*a + 46215)*r1 + 1/12902400*(-4251891*a + 9505435)))))*b4 + ((((1/201600*(52819*a - 118137)*r1 + 1/403200*(-169377*a + 378761))*r2 + (1/403200*(-164195*a + 367153)*r1 + 1/403200*(435809*a - 974549)))*r3 + ((1/50400*(135319*a - 302610)*r1 + 1/403200*(-1735549*a + 3881705))*r2 + (1/134400*(-560759*a + 1254185)*r1 + 1/134400*(1488599*a - 3328415))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/806400*(-277229*a + 620010)*r1 + 1/1612800*(303641*a - 679055))*r2 + (1/1612800*(279383*a - 624785)*r1 + 1/1612800*(-1828119*a + 4088125)))*r3 + ((1/806400*(-2840866*a + 6352735)*r1 + 1/1612800*(3111071*a - 6959985))*r2 + (1/537600*(954021*a - 2134535)*r1 + 1/537600*(-6244319*a + 13962565))))*t + (((1/1612800*(-66583*a + 148863)*r1 + 1/1612800*(90672*a - 202711))*r2 + (1/3225600*(-3907*a + 8729)*r1 + 1/1612800*(-410050*a + 916863)))*r3 + ((1/1612800*(-682237*a + 1525205)*r1 + 1/1612800*(929153*a - 2077400))*r2 + (1/1075200*(-13319*a + 29625)*r1 + 1/537600*(-1400559*a + 3131530)))))))*b3*b5 + (((((1/1209600*(2751187*a - 6151830)*r1 + 1/201600*(-1046674*a + 2340445))*r2 + (1/403200*(1004944*a - 2247125)*r1 + 1/67200*(-658599*a + 1472675)))*r3 + ((1/80640*(1879463*a - 4202622)*r1 + 1/40320*(-2145074*a + 4796535))*r2 + (1/26880*(686536*a - 1535145)*r1 + 1/40320*(-4049071*a + 9054011))))*t^3 + (((1/241920*(479643*a - 1072514)*r1 + 1/1209600*(-2301308*a + 5145845))*r2 + (1/403200*(998723*a - 2233205)*r1 + 1/16128*(-60473*a + 135222)))*r3 + ((1/80640*(1638303*a - 3663350)*r1 + 1/80640*(-1572172*a + 3515461))*r2 + (1/80640*(2046933*a - 4577063)*r1 + 1/16128*(-619679*a + 1385642))))*t^2 + (((1/1612800*(-1422664*a + 3181155)*r1 + 1/4838400*(14454091*a - 32320555))*r2 + (1/1612800*(-255546*a + 571405)*r1 + 1/1612800*(9120639*a - 20394425)))*r3 + ((1/322560*(-2915812*a + 6519985)*r1 + 1/107520*(3291357*a - 7359701))*r2 + (1/322560*(-523962*a + 1171639)*r1 + 1/21504*(1246079*a - 2786321))))*t + (((1/483840*(-479643*a + 1072514)*r1 + 1/2419200*(2301308*a - 5145845))*r2 + (1/806400*(-998723*a + 2233205)*r1 + 1/32256*(60473*a - 135222)))*r3 + ((1/161280*(-1638303*a + 3663350)*r1 + 1/161280*(1572172*a - 3515461))*r2 + (1/161280*(-2046933*a + 4577063)*r1 + 1/32256*(619679*a - 1385642)))))*b4 + ((((1/100800*(1812549*a - 4052980)*r1 + 1/10080*(-413728*a + 925123))*r2 + (1/6720*(132414*a - 296087)*r1 + 1/50400*(-3904907*a + 8731635)))*r3 + ((1/20160*(3714603*a - 8306104)*r1 + 1/3360*(-1413146*a + 3159889))*r2 + (1/6720*(1356850*a - 3034009)*r1 + 1/3360*(-2667541*a + 5964809))))*t^3 + (((1/100800*(1579909*a - 3532800)*r1 + 1/10080*(-151613*a + 339022))*r2 + (1/20160*(394796*a - 882799)*r1 + 1/25200*(-746991*a + 1670330)))*r3 + ((1/20160*(3237853*a - 7240070)*r1 + 1/5040*(-776793*a + 1736975))*r2 + (1/6720*(1348502*a - 3015355)*r1 + 1/3360*(-1020588*a + 2282105))))*t^2 + (((1/80640*(-562407*a + 1257580)*r1 + 1/403200*(9522251*a - 21292365))*r2 + (1/403200*(-505193*a + 1129660)*r1 + 1/26880*(1201711*a - 2687107)))*r3 + ((1/26880*(-1920977*a + 4295434)*r1 + 1/80640*(19514729*a - 43636219))*r2 + (1/26880*(-345167*a + 771814)*r1 + 1/26880*(12313777*a - 27534489))))*t + (((1/201600*(-1579909*a + 3532800)*r1 + 1/20160*(151613*a - 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75848)))*r3 + ((1/1612800*(-39682*a + 88875)*r1 + 1/1612800*(288256*a - 644355))*r2 + (1/537600*(-21629*a + 48450)*r1 + 1/25600*(5516*a - 12335)))))))*b3 + ((((1/25804800*(-31173*a + 69665)*r1 + 1/25804800*(31173*a - 69665))*r2 + 1/25804800*(-31173*a + 69665))*r3 + ((1/1720320*(-21293*a + 47585)*r1 + 1/1720320*(21293*a - 47585))*r2 + 1/1720320*(-21293*a + 47585)))*b4 + (((1/215040*(-2054*a + 4591)*r1 + 1/215040*(2054*a - 4591))*r2 + 1/215040*(-2054*a + 4591))*r3 + ((1/215040*(-21047*a + 47044)*r1 + 1/215040*(21047*a - 47044))*r2 + 1/215040*(-21047*a + 47044)))))*b5 + (((((((1/322560*(6973*a - 15593)*r1 + 1/322560*(-6973*a + 15593))*r2 + (1/230400*(-75899*a + 169715)*r1 + 1/230400*(75899*a - 169715)))*r3 + ((1/46080*(10209*a - 22829)*r1 + 1/46080*(-10209*a + 22829))*r2 + (1/107520*(-362937*a + 811553)*r1 + 1/107520*(362937*a - 811553))))*t^2 + (((1/645120*(-6973*a + 15593)*r1 + 1/645120*(6973*a - 15593))*r2 + (1/460800*(75899*a - 169715)*r1 + 1/460800*(-75899*a + 169715)))*r3 + ((1/92160*(-10209*a + 22829)*r1 + 1/92160*(10209*a - 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4482415))))*t^2 + (((1/4300800*(18499*a - 41379)*r1 + 1/6451200*(-241499*a + 540039))*r2 + (1/12902400*(141053*a - 315481)*r1 + 1/3225600*(-195615*a + 437417)))*r3 + ((1/12902400*(568807*a - 1272415)*r1 + 1/6451200*(-2474749*a + 5534145))*r2 + (1/12902400*(1445291*a - 3232615)*r1 + 1/3225600*(-2004557*a + 4482415)))))*b4 + ((((1/268800*(-18284*a + 40895)*r1 + 1/201600*(119305*a - 266776))*r2 + (1/806400*(-139343*a + 311688)*r1 + 1/80640*(77310*a - 172879)))*r3 + ((1/806400*(-562097*a + 1257370)*r1 + 1/134400*(815007*a - 1822445))*r2 + (1/268800*(-475928*a + 1064575)*r1 + 1/134400*(1320328*a - 2952515))))*t^2 + (((1/537600*(18284*a - 40895)*r1 + 1/403200*(-119305*a + 266776))*r2 + (1/1612800*(139343*a - 311688)*r1 + 1/161280*(-77310*a + 172879)))*r3 + ((1/1612800*(562097*a - 1257370)*r1 + 1/268800*(-815007*a + 1822445))*r2 + (1/537600*(475928*a - 1064575)*r1 + 1/268800*(-1320328*a + 2952515)))))))*b3 + (((1/1433600*(-32577*a + 72845)*r2 + 1/2580480*(-40875*a + 91423))*r3 + (1/516096*(-120183*a + 268739)*r2 + 1/860160*(-139607*a + 312259)))*b4 + ((1/1612800*(-289751*a + 647940)*r2 + 1/537600*(-67344*a + 150595))*r3 + (1/107520*(-197948*a + 442643)*r2 + 1/107520*(-137981*a + 308584)))))*b5 + ((((((1/806400*(-459849*a + 1028270)*r1 + 1/201600*(-12043*a + 26915))*r2 + (1/806400*(715504*a - 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89899))))))*b2 + (((((1/806400*(-476068*a + 1064555)*r1 + 1/403200*(1105457*a - 2471875))*r2 + (1/268800*(930529*a - 2080750)*r1 + 1/134400*(-227738*a + 509265)))*r3 + ((1/53760*(-325268*a + 727303)*r1 + 1/80640*(2265581*a - 5065971))*r2 + (1/53760*(1907003*a - 4264142)*r1 + 1/26880*(-466736*a + 1043609))))*t^2 + (((1/1612800*(476068*a - 1064555)*r1 + 1/806400*(-1105457*a + 2471875))*r2 + (1/537600*(-930529*a + 2080750)*r1 + 1/268800*(227738*a - 509265)))*r3 + ((1/107520*(325268*a - 727303)*r1 + 1/161280*(-2265581*a + 5065971))*r2 + (1/107520*(-1907003*a + 4264142)*r1 + 1/53760*(466736*a - 1043609)))))*b4 + ((((1/201600*(-940898*a + 2103945)*r1 + 1/40320*(873873*a - 1954037))*r2 + (1/13440*(367790*a - 822403)*r1 + 1/67200*(-900121*a + 2012795)))*r3 + ((1/1920*(-91822*a + 205323)*r1 + 1/384*(85281*a - 190693))*r2 + (1/1920*(538384*a - 1203865)*r1 + 1/1920*(-263527*a + 589273))))*t^2 + (((1/403200*(940898*a - 2103945)*r1 + 1/80640*(-873873*a + 1954037))*r2 + (1/26880*(-367790*a + 822403)*r1 + 1/134400*(900121*a - 2012795)))*r3 + ((1/3840*(91822*a - 205323)*r1 + 1/768*(-85281*a + 190693))*r2 + (1/3840*(-538384*a + 1203865)*r1 + 1/3840*(263527*a - 589273)))))))*b3 + ((1/322560*(-113355*a + 253472)*r1*r2 + (1/53760*(-19575*a + 43769)*r1 + 1/80640*(-143125*a + 320037)))*r3 + (1/107520*(-387199*a + 865780)*r1*r2 + (1/17920*(-66853*a + 149495)*r1 + 1/26880*(-488857*a + 1093105))))*b4 + (1/80640*(-224046*a + 500989)*r1*r2 + (1/26880*(-77367*a + 172991)*r1 + 1/3360*(-47141*a + 105410)))*r3 + 1/3840*(-109324*a + 244465)*r1*r2 + 1/1280*(-37751*a + 84415)*r1 + 1/160*(-23002*a + 51435),
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2650)*r1 + 1/51609600*(-173807*a + 388465))*r2 + (1/51609600*(66849*a - 149710)*r1 + 1/10321920*(-71597*a + 160053)))))*b4 + ((((1/9676800*(-58269*a + 130247)*r1 + 1/4838400*(-100499*a + 224645))*r2 + (1/3225600*(-71099*a + 158937)*r1 + 1/115200*(-2101*a + 4695)))*r3 + ((1/3225600*(-199043*a + 444765)*r1 + 1/322560*(-68653*a + 153447))*r2 + (1/3225600*(-728567*a + 1628385)*r1 + 1/806400*(-150703*a + 336725))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(222305*a - 496839)*r1 + 1/9676800*(199186*a - 445249))*r2 + (1/12902400*(309451*a - 691745)*r1 + 1/6451200*(95791*a - 214039)))*r3 + ((1/12902400*(759363*a - 1696625)*r1 + 1/3225600*(680347*a - 1520660))*r2 + (1/12902400*(3170967*a - 7087465)*r1 + 1/6451200*(981581*a - 2192905))))*t + (((1/77414400*(1303*a - 3069)*r1 + 1/38707200*(-100521*a + 224717))*r2 + (1/25804800*(25813*a - 57759)*r1 + 1/6451200*(-34517*a + 77166)))*r3 + ((1/25804800*(4457*a - 10415)*r1 + 1/12902400*(-343349*a + 767525))*r2 + (1/25804800*(264441*a - 591895)*r1 + 1/1290240*(-70736*a + 158149))))))*b2 + (((((1/4838400*(13241*a - 29595)*r1 + 1/19353600*(110767*a - 247601))*r2 + (1/6451200*(31055*a - 69411)*r1 + 1/6451200*(64099*a - 143305)))*r3 + ((1/1612800*(45219*a - 101065)*r1 + 1/6451200*(378327*a - 845665))*r2 + (1/6451200*(318201*a - 711245)*r1 + 1/6451200*(656761*a - 1468195))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/77414400*(-287597*a + 642891)*r1 + 1/77414400*(-352399*a + 787669))*r2 + (1/12902400*(-58468*a + 130677)*r1 + 1/25804800*(-276973*a + 619207)))*r3 + ((1/25804800*(-982237*a + 2195555)*r1 + 1/25804800*(-1203631*a + 2690205))*r2 + (1/12902400*(-599094*a + 1338985)*r1 + 1/25804800*(-2837927*a + 6344125))))*t + (((1/154828800*(36511*a - 81539)*r1 + 1/154828800*(108301*a - 242059))*r2 + (1/12902400*(1808*a - 4031)*r1 + 1/51609600*(92161*a - 206023)))*r3 + ((1/51609600*(124667*a - 278535)*r1 + 1/51609600*(369941*a - 826795))*r2 + (1/12902400*(18522*a - 41315)*r1 + 1/51609600*(944347*a - 2111285)))))*b4 + ((((1/67200*(1454*a - 3249)*r1 + 1/1612800*(72973*a - 163097))*r2 + (1/806400*(30689*a - 68588)*r1 + 1/1612800*(126697*a - 283161)))*r3 + ((1/403200*(89389*a - 199725)*r1 + 1/322560*(149543*a - 334231))*r2 + (1/53760*(20964*a - 46849)*r1 + 1/537600*(432737*a - 967085))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(-189475*a + 423463)*r1 + 1/6451200*(-232163*a + 518843))*r2 + (1/6451200*(-231119*a + 516489)*r1 + 1/6451200*(-547435*a + 1223563)))*r3 + ((1/6451200*(-1941433*a + 4338785)*r1 + 1/1290240*(-475765*a + 1063241))*r2 + (1/430080*(-157877*a + 352791)*r1 + 1/716800*(-623257*a + 1392965))))*t + (((1/1290240*(2402*a - 5371)*r1 + 1/12902400*(71343*a - 159443))*r2 + (1/3225600*(3572*a - 7971)*r1 + 1/2580480*(36413*a - 81417)))*r3 + ((1/6451200*(123087*a - 275140)*r1 + 1/12902400*(731049*a - 1633865))*r2 + (1/153600*(1743*a - 3890)*r1 + 1/1433600*(207311*a - 463455)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(-448101*a + 1001995)*r1 + 1/268800*(-26852*a + 60045))*r2 + (1/3225600*(-763471*a + 1707205)*r1 + 1/322560*(-64221*a + 143605)))*r3 + ((1/92160*(-131189*a + 293347)*r1 + 1/161280*(-165090*a + 369151))*r2 + (1/215040*(-521547*a + 1166209)*r1 + 1/107520*(-219353*a + 490489))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/2580480*(373705*a - 835639)*r1 + 1/6451200*(735097*a - 1643775))*r2 + (1/12902400*(2644223*a - 5912785)*r1 + 1/645120*(178473*a - 399083)))*r3 + ((1/2580480*(3829291*a - 8562541)*r1 + 1/1290240*(1506495*a - 3368609))*r2 + (1/286720*(602113*a - 1346359)*r1 + 1/215040*(609593*a - 1363091))))*t + (((1/5160960*(86937*a - 194395)*r1 + 1/3225600*(-124518*a + 278425))*r2 + (1/25804800*(96099*a - 214925)*r1 + 1/12902400*(-383081*a + 856595)))*r3 + ((1/5160960*(890819*a - 1991937)*r1 + 1/645120*(-255180*a + 570601))*r2 + (1/1720320*(65655*a - 146801)*r1 + 1/286720*(-87231*a + 195053)))))*b4 + ((((1/806400*(-885647*a + 1980375)*r1 + 1/403200*(-318443*a + 712065))*r2 + (1/806400*(-1508919*a + 3374035)*r1 + 1/201600*(-317348*a + 709625)))*r3 + ((1/4608*(-51859*a + 115959)*r1 + 1/11520*(-93233*a + 208471))*r2 + (1/7680*(-147257*a + 329273)*r1 + 1/1920*(-30971*a + 69252))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/645120*(738607*a - 1651583)*r1 + 1/1612800*(1452903*a - 3248795))*r2 + (1/3225600*(5226073*a - 11685825)*r1 + 1/806400*(1763759*a - 3943925)))*r3 + ((1/92160*(1081227*a - 2417671)*r1 + 1/46080*(425375*a - 951151))*r2 + (1/30720*(510019*a - 1140423)*r1 + 1/7680*(172129*a - 384887))))*t + (((1/6451200*(859101*a - 1921025)*r1 + 1/1612800*(-492177*a + 1100545))*r2 + (1/1290240*(37985*a - 84929)*r1 + 1/3225600*(-757077*a + 1692845)))*r3 + ((1/184320*(251521*a - 562417)*r1 + 1/46080*(-144095*a + 322207))*r2 + (1/61440*(18535*a - 41443)*r1 + 1/30720*(-73883*a + 165207))))))*b2 + (((((1/403200*(49971*a - 111745)*r1 + 1/1612800*(1033*a - 2325))*r2 + (1/806400*(-31383*a + 70160)*r1 + 1/1612800*(549619*a - 1229035)))*r3 + ((1/26880*(34137*a - 76331)*r1 + 1/107520*(705*a - 1573))*r2 + (1/53760*(-21437*a + 47938)*r1 + 1/107520*(375459*a - 839539))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/1290240*(-155139*a + 346919)*r1 + 1/1290240*(-119425*a + 267057))*r2 + (1/1290240*(-136827*a + 305977)*r1 + 1/184320*(-52297*a + 116945)))*r3 + ((1/430080*(-529903*a + 1184875)*r1 + 1/430080*(-407909*a + 912093))*r2 + (1/61440*(-66765*a + 149287)*r1 + 1/86016*(-250079*a + 559183))))*t + (((1/12902400*(30539*a - 68245)*r1 + 1/12902400*(332121*a - 742645))*r2 + (1/12902400*(-601447*a + 1344895)*r1 + 1/12902400*(1393539*a - 3115975)))*r3 + ((1/860160*(20855*a - 46641)*r1 + 1/860160*(226881*a - 507317))*r2 + (1/860160*(-410863*a + 918719)*r1 + 1/860160*(951947*a - 2128631)))))*b4 + ((((1/100800*(98779*a - 220870)*r1 + 1/201600*(1106*a - 2475))*r2 + (1/134400*(-41293*a + 92335)*r1 + 1/67200*(181081*a - 404900)))*r3 + ((1/192*(1928*a - 4311)*r1 + 1/1920*(109*a - 242))*r2 + (1/1280*(-4029*a + 9011)*r1 + 1/640*(17672*a - 39515))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/806400*(-766674*a + 1714285)*r1 + 1/806400*(-590389*a + 1320140))*r2 + (1/537600*(-450933*a + 1008305)*r1 + 1/268800*(-603063*a + 1348450)))*r3 + ((1/7680*(-74821*a + 167300)*r1 + 1/1536*(-11524*a + 25767))*r2 + (1/15360*(-132029*a + 295205)*r1 + 1/7680*(-176562*a + 394795))))*t + (((1/3225600*(60357*a - 135005)*r1 + 1/1612800*(328162*a - 733775))*r2 + (1/537600*(-198113*a + 443000)*r1 + 1/537600*(459002*a - 1026375)))*r3 + ((1/30720*(5891*a - 13175)*r1 + 1/1024*(2135*a - 4774))*r2 + (1/15360*(-58002*a + 129695)*r1 + 1/15360*(134383*a - 300490)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(-41855*a + 93767)*r1 + 1/19353600*(24617*a - 54921))*r2 + (1/12902400*(10415*a - 23183)*r1 + 1/1075200*(-1755*a + 3937)))*r3 + ((1/12902400*(-142987*a + 320235)*r1 + 1/6451200*(84073*a - 187545))*r2 + (1/12902400*(106633*a - 237505)*r1 + 1/3225600*(-53949*a + 121015))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(167945*a - 376253)*r1 + 1/38707200*(-46466*a + 103645))*r2 + (1/51609600*(-56845*a + 126677)*r1 + 1/25804800*(56561*a - 126783)))*r3 + ((1/51609600*(573717*a - 1285025)*r1 + 1/2580480*(-31738*a + 70789))*r2 + (1/7372800*(-83181*a + 185405)*r1 + 1/25804800*(579591*a - 1299025))))*t + (((1/309657600*(791*a - 1615)*r1 + 1/51609600*(14021*a - 31319))*r2 + (1/103219200*(-49511*a + 110791)*r1 + 1/25804800*(26639*a - 59562)))*r3 + ((1/103219200*(2731*a - 5595)*r1 + 1/51609600*(143651*a - 320905))*r2 + (1/103219200*(-507449*a + 1135025)*r1 + 1/5160960*(54597*a - 122054)))))*b4 + ((((1/4838400*(-41355*a + 92642)*r1 + 1/4838400*(48689*a - 108545))*r2 + (1/1612800*(10292*a - 22913)*r1 + 1/1612800*(-20797*a + 46675)))*r3 + ((1/1612800*(-141268*a + 316505)*r1 + 1/322560*(33253*a - 74133))*r2 + (1/1612800*(105433*a - 234630)*r1 + 1/1612800*(-213157*a + 478355))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(165926*a - 371739)*r1 + 1/604800*(-5743*a + 12802))*r2 + (1/6451200*(-56182*a + 125175)*r1 + 1/3225600*(55870*a - 125259)))*r3 + ((1/6451200*(566803*a - 1269990)*r1 + 1/1612800*(-156893*a + 349720))*r2 + (1/6451200*(-575553*a + 1282130)*r1 + 1/3225600*(572591*a - 1283710))))*t + (((1/38707200*(790*a - 1629)*r1 + 1/19353600*(41520*a - 92803))*r2 + (1/12902400*(-48961*a + 109466)*r1 + 1/806400*(6580*a - 14711)))*r3 + ((1/12902400*(2677*a - 5650)*r1 + 1/6451200*(141821*a - 316940))*r2 + (1/12902400*(-501654*a + 1121735)*r1 + 1/645120*(53938*a - 120599))))))*b2 + (((((1/19353600*(-9203*a + 20295)*r1 + 1/9676800*(-6857*a + 15124))*r2 + (1/3225600*(1721*a - 3926)*r1 + 1/3225600*(-9757*a + 21700)))*r3 + ((1/6451200*(-31383*a + 69115)*r1 + 1/3225600*(-23403*a + 51590))*r2 + (1/3225600*(17661*a - 40280)*r1 + 1/3225600*(-99929*a + 222110))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/77414400*(104789*a - 233193)*r1 + 1/38707200*(-30823*a + 69724))*r2 + (1/12902400*(-22320*a + 50219)*r1 + 1/1843200*(8005*a - 17834)))*r3 + ((1/25804800*(357761*a - 795685)*r1 + 1/12902400*(-105341*a + 238410))*r2 + (1/12902400*(-228798*a + 514835)*r1 + 1/12902400*(574003*a - 1278260))))*t + (((1/77414400*(42418*a - 94889)*r1 + 1/77414400*(-127514*a + 285041))*r2 + (1/51609600*(-15351*a + 34267)*r1 + 1/25804800*(-35170*a + 78587)))*r3 + ((1/25804800*(144932*a - 324055)*r1 + 1/25804800*(-435564*a + 973595))*r2 + (1/51609600*(-157329*a + 351245)*r1 + 1/25804800*(-360308*a + 805495)))))*b4 + ((((1/806400*(-3043*a + 6699)*r1 + 1/1612800*(-9053*a + 19951))*r2 + (1/1612800*(6779*a - 15467)*r1 + 1/1612800*(-38629*a + 85803)))*r3 + ((1/100800*(-3893*a + 8570)*r1 + 1/322560*(-18533*a + 40859))*r2 + (1/107520*(4637*a - 10585)*r1 + 1/537600*(-131891*a + 292945))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/3225600*(34559*a - 76847)*r1 + 1/6451200*(-40531*a + 91741))*r2 + (1/921600*(-12589*a + 28329)*r1 + 1/6451200*(221713*a - 493579)))*r3 + ((1/1612800*(176981*a - 393565)*r1 + 1/1290240*(-83139*a + 188137))*r2 + (1/143360*(-20075*a + 45179)*r1 + 1/2150400*(757063*a - 1685345))))*t + (((1/12902400*(55937*a - 125005)*r1 + 1/12902400*(-167991*a + 375509))*r2 + (1/6451200*(-15175*a + 33891)*r1 + 1/12902400*(-138853*a + 310515)))*r3 + ((1/12902400*(573093*a - 1281125)*r1 + 1/12902400*(-1721407*a + 3847865))*r2 + (1/1075200*(-25913*a + 57895)*r1 + 1/1433600*(-158133*a + 353455)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/645120*(11*a - 25)*r2 + 1/358400*(-9253*a + 20690))*r3 + (1/107520*(19*a - 43)*r2 + 1/215040*(-56889*a + 127208)))))))*b5 + (((((((1/1612800*(226714*a - 506945)*r1 + 1/1612800*(144761*a - 323705))*r2 + (1/1612800*(548759*a - 1227080)*r1 + 1/322560*(20631*a - 46129)))*r3 + ((1/322560*(464614*a - 1038911)*r1 + 1/322560*(296667*a - 663371))*r2 + (1/5120*(17851*a - 39916)*r1 + 1/107520*(70459*a - 157557))))*t^3 + (((1/3225600*(51331*a - 114770)*r1 + 1/3225600*(-275651*a + 616355))*r2 + (1/3225600*(121658*a - 272045)*r1 + 1/1075200*(-172989*a + 386815)))*r3 + ((1/92160*(15027*a - 33602)*r1 + 1/215040*(-188299*a + 421051))*r2 + (1/215040*(83110*a - 185837)*r1 + 1/215040*(-354519*a + 792725))))*t^2 + (((1/1290240*(-206543*a + 461842)*r1 + 1/1612800*(-178704*a + 399605))*r2 + (1/6451200*(-1681687*a + 3760430)*r1 + 1/645120*(-157509*a + 352196)))*r3 + ((1/1290240*(-2116385*a + 4732394)*r1 + 1/322560*(-366231*a + 818918))*r2 + (1/430080*(-1148803*a + 2568798)*r1 + 1/71680*(-179325*a + 400986))))*t + (((1/2580480*(-80302*a + 179557)*r1 + 1/6451200*(394868*a - 882925))*r2 + (1/12902400*(46449*a - 103820)*r1 + 1/1612800*(32881*a - 73525)))*r3 + ((1/2580480*(-822826*a + 1839903)*r1 + 1/1290240*(809214*a - 1809461))*r2 + (1/860160*(31721*a - 70936)*r1 + 1/215040*(44925*a - 100453)))))*b4 + ((((1/403200*(448098*a - 1001995)*r1 + 1/100800*(71531*a - 159955))*r2 + (1/403200*(1084536*a - 2425115)*r1 + 1/201600*(101999*a - 228110)))*r3 + ((1/11520*(131194*a - 293355)*r1 + 1/5760*(41887*a - 93659))*r2 + (1/3840*(105842*a - 236667)*r1 + 1/1920*(9956*a - 22261))))*t^3 + (((1/806400*(101461*a - 226880)*r1 + 1/403200*(-272403*a + 609115))*r2 + (1/806400*(240423*a - 537590)*r1 + 1/134400*(-170942*a + 382235)))*r3 + ((1/23040*(29705*a - 66424)*r1 + 1/960*(-6646*a + 14861))*r2 + (1/2560*(7821*a - 17488)*r1 + 1/3840*(-50047*a + 111908))))*t^2 + (((1/322560*(-408226*a + 912837)*r1 + 1/537600*(-470933*a + 1053065))*r2 + (1/1612800*(-3323627*a + 7431930)*r1 + 1/1612800*(-3113329*a + 6961855)))*r3 + ((1/46080*(-597600*a + 1336259)*r1 + 1/46080*(-413645*a + 924913))*r2 + (1/15360*(-324361*a + 725282)*r1 + 1/15360*(-303845*a + 679407))))*t + (((1/3225600*(-793544*a + 1774435)*r1 + 1/3225600*(1560837*a - 3490135))*r2 + (1/645120*(18368*a - 41075)*r1 + 1/3225600*(519861*a - 1162385)))*r3 + ((1/92160*(-232328*a + 519503)*r1 + 1/92160*(456967*a - 1021817))*r2 + (1/30720*(8962*a - 20043)*r1 + 1/30720*(50733*a - 113441))))))*b2 + (((((1/806400*(-96301*a + 215355)*r1 + 1/537600*(295497*a - 660755))*r2 + (1/1612800*(996393*a - 2228005)*r1 + 1/1612800*(-246097*a + 550375)))*r3 + ((1/53760*(-65787*a + 147101)*r1 + 1/107520*(605591*a - 1354141))*r2 + (1/107520*(680665*a - 1522013)*r1 + 1/107520*(-168117*a + 375907))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/645120*(44519*a - 99561)*r1 + 1/1290240*(-428573*a + 958319))*r2 + (1/1290240*(-464343*a + 1038299)*r1 + 1/1290240*(58711*a - 131345)))*r3 + ((1/43008*(30413*a - 68003)*r1 + 1/430080*(-1463869*a + 3273311))*r2 + (1/430080*(-1586043*a + 3546503)*r1 + 1/430080*(200551*a - 448385))))*t + (((1/12902400*(595713*a - 1332145)*r1 + 1/12902400*(-622613*a + 1392215))*r2 + (1/1612800*(216302*a - 483665)*r1 + 1/12902400*(-1874967*a + 4192345)))*r3 + ((1/860160*(406961*a - 909977)*r1 + 1/860160*(-425329*a + 951051))*r2 + (1/215040*(295519*a - 660803)*r1 + 1/860160*(-1280795*a + 2863973)))))*b4 + ((((1/403200*(-380743*a + 851365)*r1 + 1/403200*(1751729*a - 3916935))*r2 + (1/67200*(328157*a - 733770)*r1 + 1/134400*(-162241*a + 362775)))*r3 + ((1/3840*(-37159*a + 83085)*r1 + 1/3840*(170947*a - 382253))*r2 + (1/640*(32024*a - 71609)*r1 + 1/256*(-3167*a + 7081))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/1612800*(880239*a - 1968245)*r1 + 1/1612800*(-4233961*a + 9467255))*r2 + (1/268800*(-764558*a + 1709565)*r1 + 1/537600*(193793*a - 433295)))*r3 + ((1/15360*(85911*a - 192085)*r1 + 1/3072*(-82635*a + 184781))*r2 + (1/7680*(-223829*a + 500510)*r1 + 1/15360*(56757*a - 126875))))*t + (((1/1612800*(588627*a - 1316180)*r1 + 1/3225600*(-1230377*a + 2751115))*r2 + (1/1075200*(1139993*a - 2549135)*r1 + 1/1075200*(-1235217*a + 2762075)))*r3 + ((1/5120*(19148*a - 42815)*r1 + 1/30720*(-120071*a + 268485))*r2 + (1/30720*(333759*a - 746305)*r1 + 1/30720*(-361637*a + 808655)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/9676800*(358887*a - 802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(82083*a - 183629)*r1 + 1/19353600*(358171*a - 801061))*r2 + (1/6451200*(121963*a - 272769)*r1 + 1/6451200*(69115*a - 154553)))*r3 + ((1/6451200*(280259*a - 627525)*r1 + 1/6451200*(1223203*a - 2736325))*r2 + (1/6451200*(1249489*a - 2795355)*r1 + 1/6451200*(707977*a - 1584315))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/38707200*(-145438*a + 325333)*r1 + 1/19353600*(-355961*a + 796115))*r2 + (1/8601600*(-177215*a + 396327)*r1 + 1/921600*(-7043*a + 15749)))*r3 + ((1/12902400*(-496562*a + 1111765)*r1 + 1/1290240*(-243135*a + 543893))*r2 + (1/25804800*(-5446871*a + 12184655)*r1 + 1/6451200*(-504961*a + 1130255))))*t + (((1/77414400*(39549*a - 88300)*r1 + 1/154828800*(420121*a - 938747))*r2 + (1/25804800*(-28432*a + 63729)*r1 + 1/51609600*(239343*a - 535069)))*r3 + ((1/25804800*(135099*a - 301630)*r1 + 1/51609600*(1434841*a - 3206595))*r2 + (1/25804800*(-291446*a + 652765)*r1 + 1/10321920*(490481*a - 1096507)))))*b4 + ((((1/4838400*(162261*a - 362993)*r1 + 1/4838400*(708031*a - 1583035))*r2 + (1/1612800*(241065*a - 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2111985))*r2 + (1/12902400*(-1152909*a + 2580505)*r1 + 1/2580480*(969257*a - 2167069))))))*b2 + (((((1/4838400*(-91516*a + 204645)*r1 + 1/19353600*(-761777*a + 1703023))*r2 + (1/6451200*(-201271*a + 449993)*r1 + 1/2150400*(-150237*a + 335975)))*r3 + ((1/1612800*(-312507*a + 698930)*r1 + 1/6451200*(-2601681*a + 5816855))*r2 + (1/6451200*(-2062113*a + 4611415)*r1 + 1/6451200*(-4617653*a + 10327175))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 740891))*r2 + (1/4300800*(26291*a - 58747)*r1 + 1/12902400*(78531*a - 175441)))*r3 + ((1/6451200*(-219218*a + 490355)*r1 + 1/2580480*(226517*a - 506103))*r2 + (1/860160*(53869*a - 120373)*r1 + 1/12902400*(804609*a - 1798435))))*t^2 + (((1/77414400*(2024815*a - 4527663)*r1 + 1/77414400*(2252675*a - 5035757))*r2 + (1/12902400*(365908*a - 818011)*r1 + 1/25804800*(1981707*a - 4431461)))*r3 + ((1/8601600*(2304997*a - 5154565)*r1 + 1/8601600*(2564481*a - 5733335))*r2 + (1/12902400*(3748932*a - 8382365)*r1 + 1/25804800*(20303881*a - 45405455))))*t + (((1/77414400*(-191185*a + 427061)*r1 + 1/154828800*(-805043*a + 1798937))*r2 + (1/51609600*(-151751*a + 338997)*r1 + 1/51609600*(-708717*a + 1583939)))*r3 + ((1/25804800*(-652823*a + 1458815)*r1 + 1/51609600*(-2749763*a + 6144785))*r2 + (1/51609600*(-1554849*a + 3473755)*r1 + 1/51609600*(-7261751*a + 16232305)))))*b4 + ((((1/1612800*(-241231*a + 539333)*r1 + 1/1612800*(-501893*a + 1122081))*r2 + (1/806400*(-198928*a + 444799)*r1 + 1/1612800*(-890969*a + 1991973)))*r3 + ((1/1612800*(-2471883*a + 5525465)*r1 + 1/322560*(-1028551*a + 2299335))*r2 + (1/53760*(-135895*a + 303798)*r1 + 1/537600*(-3043261*a + 6802885))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/6451200*(1334149*a - 2982949)*r1 + 1/6451200*(1484251*a - 3318159))*r2 + (1/3225600*(723329*a - 1617141)*r1 + 1/6451200*(3917219*a - 8758259)))*r3 + ((1/2150400*(4556913*a - 10187345)*r1 + 1/1290240*(3041713*a - 6799297))*r2 + (1/215040*(494121*a - 1104511)*r1 + 1/2150400*(13379763*a - 29911295))))*t + (((1/12902400*(-251633*a + 562695)*r1 + 1/4300800*(-176773*a + 395073))*r2 + (1/6451200*(-149942*a + 335061)*r1 + 1/1843200*(-200009*a + 447165)))*r3 + ((1/4300800*(-859619*a + 1921685)*r1 + 1/12902400*(-5434297*a + 12145105))*r2 + (1/2150400*(-512141*a + 1144460)*r1 + 1/4300800*(-4782739*a + 10690875)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/6451200*(-64512*a + 144247)*r1 + 1/12902400*(237443*a - 530953))*r2 + (1/12902400*(-235771*a + 527239)*r1 + 1/12902400*(359409*a - 803659)))*r3 + ((1/6451200*(-661066*a + 1478115)*r1 + 1/12902400*(2433097*a - 5440675))*r2 + (1/4300800*(-805327*a + 1800875)*r1 + 1/4300800*(1227649*a - 2745075))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/6451200*(255003*a - 570343)*r1 + 1/6451200*(-469321*a + 1049609))*r2 + (1/3225600*(233003*a - 521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/1612800*(1756729*a - 3928265)*r1 + 1/1612800*(1609291*a - 3598675))*r2 + (1/1612800*(3404599*a - 7613155)*r1 + 1/322560*(674259*a - 1507739)))*r3 + ((1/322560*(3600191*a - 8050351)*r1 + 1/322560*(3298101*a - 7374781))*r2 + (1/107520*(2325787*a - 5200631)*r1 + 1/107520*(2303027*a - 5149787))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/430080*(-530945*a + 1187257)*r1 + 1/1612800*(-1790589*a + 4004065))*r2 + (1/3225600*(-6080071*a + 13595915)*r1 + 1/322560*(-874383*a + 1955231)))*r3 + ((1/1290240*(-16321597*a + 36496429)*r1 + 1/322560*(-3669651*a + 8205583))*r2 + (1/215040*(-4153493*a + 9287509)*r1 + 1/107520*(-2986575*a + 6678239))))*t + (((1/2580480*(-302103*a + 675517)*r1 + 1/12902400*(4115921*a - 9203245))*r2 + (1/12902400*(232509*a - 519655)*r1 + 1/12902400*(2256193*a - 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6063095))*r2 + (1/645120*(91915*a - 205573)*r1 + 1/3225600*(4458831*a - 9970135)))*r3 + ((1/92160*(-874021*a + 1954363)*r1 + 1/92160*(2381525*a - 5325277))*r2 + (1/30720*(44849*a - 100303)*r1 + 1/30720*(435137*a - 973001))))))*b2 + (((((1/806400*(-600421*a + 1342760)*r1 + 1/1612800*(1111061*a - 2484045))*r2 + (1/1612800*(2532003*a - 5661245)*r1 + 1/1612800*(-3094337*a + 6919985)))*r3 + ((1/17920*(-136729*a + 305722)*r1 + 1/107520*(758969*a - 1697121))*r2 + (1/107520*(1729619*a - 3867613)*r1 + 1/107520*(-2113917*a + 4726637))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/645120*(479303*a - 1071883)*r1 + 1/1290240*(294293*a - 658357))*r2 + (1/1290240*(-149619*a + 334171)*r1 + 1/1290240*(1958123*a - 4379119)))*r3 + ((1/215040*(1637209*a - 3660745)*r1 + 1/430080*(1005325*a - 2247789))*r2 + (1/430080*(-510831*a + 1142623)*r1 + 1/430080*(6688619*a - 14955295))))*t + (((1/6451200*(-409606*a + 915675)*r1 + 1/12902400*(-1203533*a + 2690985))*r2 + (1/12902400*(4745771*a - 10612085)*r1 + 1/12902400*(-7957647*a + 17792915)))*r3 + ((1/430080*(-279768*a + 625669)*r1 + 1/860160*(-822113*a + 1838301))*r2 + (1/860160*(3241979*a - 7249237)*r1 + 1/860160*(-5435827*a + 12155143)))))*b4 + ((((1/403200*(-2373803*a + 5307455)*r1 + 1/403200*(2194489*a - 4907565))*r2 + (1/16800*(208453*a - 466140)*r1 + 1/134400*(-2039141*a + 4559205)))*r3 + ((1/3840*(-231663*a + 517975)*r1 + 1/3840*(214147*a - 478903))*r2 + (1/640*(81369*a - 181959)*r1 + 1/1280*(-199003*a + 444955))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/1612800*(9474819*a - 21184285)*r1 + 1/1612800*(2913169*a - 6511745))*r2 + (1/268800*(-245528*a + 549465)*r1 + 1/179200*(2150701*a - 4808525)))*r3 + ((1/5120*(308221*a - 689155)*r1 + 1/15360*(284347*a - 635595))*r2 + (1/7680*(-71851*a + 160810)*r1 + 1/15360*(1889019*a - 4223635))))*t + (((1/3225600*(-1619121*a + 3620905)*r1 + 1/3225600*(-2377897*a + 5317145))*r2 + (1/268800*(781607*a - 1747745)*r1 + 1/1075200*(-5242087*a + 11721955)))*r3 + ((1/30720*(-158017*a + 353365)*r1 + 1/30720*(-232059*a + 518915))*r2 + (1/3072*(91533*a - 204671)*r1 + 1/30720*(-1534747*a + 3431815)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/9676800*(-21146*a + 47283)*r1 + 1/19353600*(-43223*a + 96641))*r2 + (1/6451200*(-21731*a + 48591)*r1 + 1/2150400*(-10481*a + 23435)))*r3 + ((1/3225600*(-72232*a + 161505)*r1 + 1/6451200*(-147631*a + 330065))*r2 + (1/6451200*(-222693*a + 497905)*r1 + 1/6451200*(-322201*a + 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(160231*a - 358281)*r1 + 1/77414400*(139553*a - 312031))*r2 + (1/12902400*(33707*a - 75369)*r1 + 1/25804800*(113989*a - 254875)))*r3 + ((1/25804800*(547327*a - 1223785)*r1 + 1/5160960*(95333*a - 213139))*r2 + (1/4300800*(115139*a - 257425)*r1 + 1/25804800*(1168087*a - 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(-83569*a + 186915)*r1 + 1/4838400*(-85391*a + 190991))*r2 + (1/806400*(-21468*a + 48013)*r1 + 1/1612800*(-62137*a + 138981)))*r3 + ((1/1612800*(-285443*a + 638405)*r1 + 1/1612800*(-291659*a + 652255))*r2 + (1/806400*(-219977*a + 491930)*r1 + 1/1612800*(-636723*a + 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(316627*a - 708195)*r1 + 1/3870720*(55141*a - 123341))*r2 + (1/3225600*(66599*a - 148959)*r1 + 1/6451200*(225261*a - 503845)))*r3 + ((1/1290240*(216299*a - 483767)*r1 + 1/430080*(62779*a - 140407))*r2 + (1/3225600*(682421*a - 1526165)*r1 + 1/6451200*(2308267*a - 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(66475*a - 148647)*r1 + 1/1075200*(17641*a - 39447))*r2 + (1/6451200*(97091*a - 217111)*r1 + 1/3225600*(95317*a - 213141)))*r3 + ((1/6451200*(681181*a - 1523145)*r1 + 1/645120*(108461*a - 242523))*r2 + (1/1290240*(198977*a - 444933)*r1 + 1/3225600*(976723*a - 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-254057*a + 568109)*r1 + 1/6451200*(-99037*a + 221458))*r2 + (1/25804800*(-422601*a + 945001)*r1 + 1/3225600*(-83305*a + 186283)))*r3 + ((1/25804800*(-2603359*a + 5821235)*r1 + 1/6451200*(-1014841*a + 2269240))*r2 + (1/25804800*(-4330407*a + 9683215)*r1 + 1/3225600*(-853633*a + 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(65666*a - 146851)*r1 + 1/806400*(104575*a - 233863))*r2 + (1/806400*(95912*a - 214509)*r1 + 1/403200*(94165*a - 210578)))*r3 + ((1/268800*(224281*a - 501560)*r1 + 1/806400*(1071533*a - 2396305))*r2 + (1/268800*(327583*a - 732650)*r1 + 1/134400*(321618*a - 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-250972*a + 561259)*r1 + 1/3225600*(-391389*a + 875275))*r2 + (1/645120*(-83499*a + 186740)*r1 + 1/806400*(-164593*a + 368081)))*r3 + ((1/3225600*(-2571551*a + 5750850)*r1 + 1/3225600*(-4010381*a + 8968615))*r2 + (1/1075200*(-1425946*a + 3189065)*r1 + 1/134400*(-281079*a + 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/1612800*(-266123*a + 595075)*r1 + 1/537600*(-49697*a + 111125))*r2 + (1/403200*(-57021*a + 127505)*r1 + 1/1612800*(-549347*a + 1228375)))*r3 + ((1/64512*(-109069*a + 243885)*r1 + 1/322560*(-305481*a + 683077))*r2 + (1/26880*(-38947*a + 87087)*r1 + 1/3072*(-10721*a + 23973))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/6451200*(1035967*a - 2316505)*r1 + 1/6451200*(561423*a - 1255375))*r2 + (1/3225600*(360969*a - 807160)*r1 + 1/6451200*(2359261*a - 5275465)))*r3 + ((1/1290240*(2122913*a - 4746975)*r1 + 1/258048*(230065*a - 514441))*r2 + (1/215040*(246543*a - 551282)*r1 + 1/430080*(1611517*a - 3603473))))*t + (((1/6451200*(-100851*a + 225500)*r1 + 1/12902400*(-5797*a + 12985))*r2 + (1/2580480*(-98721*a + 220747)*r1 + 1/12902400*(263947*a - 590215)))*r3 + ((1/258048*(-41331*a + 92422)*r1 + 1/2580480*(-11903*a + 26579))*r2 + (1/860160*(-337185*a + 753971)*r1 + 1/860160*(180331*a - 403231)))))*b4 + ((((1/201600*(-262952*a + 587985)*r1 + 1/201600*(-147313*a + 329410))*r2 + (1/100800*(-112684*a + 251975)*r1 + 1/40320*(-108559*a + 242748)))*r3 + ((1/5760*(-76985*a + 172144)*r1 + 1/5760*(-43130*a + 96441))*r2 + (1/960*(-10997*a + 24590)*r1 + 1/1920*(-52972*a + 118449))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/322560*(409449*a - 915565)*r1 + 1/806400*(554724*a - 1240435))*r2 + (1/1612800*(1426663*a - 3190205)*r1 + 1/161280*(466227*a - 1042526)))*r3 + ((1/46080*(599377*a - 1340249)*r1 + 1/23040*(162411*a - 363160))*r2 + (1/15360*(139231*a - 311329)*r1 + 1/7680*(227498*a - 508701))))*t + (((1/3225600*(-398581*a + 891255)*r1 + 1/1612800*(-5741*a + 12840))*r2 + (1/3225600*(-975457*a + 2181185)*r1 + 1/1612800*(260811*a - 583180)))*r3 + ((1/92160*(-116695*a + 260937)*r1 + 1/46080*(-1680*a + 3757))*r2 + (1/30720*(-95195*a + 212863)*r1 + 1/5120*(8484*a - 18971))))))*b2 + (((((1/806400*(317326*a - 709555)*r1 + 1/32256*(13401*a - 29965))*r2 + (1/53760*(37446*a - 83731)*r1 + 1/134400*(93711*a - 209540)))*r3 + ((1/161280*(650252*a - 1454015)*r1 + 1/161280*(686523*a - 1535135))*r2 + (1/53760*(383668*a - 857915)*r1 + 1/8960*(64009*a - 143130))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/3225600*(-1026696*a + 2295725)*r1 + 1/3225600*(-1686949*a + 3772075))*r2 + (1/1075200*(-793429*a + 1774140)*r1 + 1/268800*(-175828*a + 393155)))*r3 + ((1/645120*(-2103826*a + 4704341)*r1 + 1/645120*(-3456867*a + 7729877))*r2 + (1/215040*(-1625885*a + 3635622)*r1 + 1/53760*(-360290*a + 805643))))*t + (((1/6451200*(262128*a - 586145)*r1 + 1/161280*(3210*a - 7177))*r2 + (1/430080*(38239*a - 85502)*r1 + 1/2150400*(35471*a - 79325)))*r3 + ((1/1290240*(537226*a - 1201265)*r1 + 1/161280*(32876*a - 73517))*r2 + (1/430080*(391783*a - 876076)*r1 + 1/28672*(4847*a - 10837)))))*b4 + ((((1/134400*(418063*a - 934825)*r1 + 1/33600*(110342*a - 246735))*r2 + (1/134400*(739989*a - 1654675)*r1 + 1/67200*(370379*a - 828205)))*r3 + ((1/1280*(40799*a - 91229)*r1 + 1/960*(32305*a - 72236))*r2 + (1/3840*(216647*a - 484437)*r1 + 1/1920*(108437*a - 242471))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/1612800*(-4057857*a + 9073735)*r1 + 1/161280*(-666731*a + 1490867))*r2 + (1/107520*(-627175*a + 1402413)*r1 + 1/134400*(-694931*a + 1553935)))*r3 + ((1/15360*(-396009*a + 885499)*r1 + 1/7680*(-325333*a + 727465))*r2 + (1/5120*(-306031*a + 684305)*r1 + 1/1280*(-67819*a + 151647))))*t + (((1/3225600*(1036053*a - 2316715)*r1 + 1/403200*(63428*a - 141825))*r2 + (1/1075200*(755659*a - 1689705)*r1 + 1/537600*(70103*a - 156755)))*r3 + ((1/30720*(101109*a - 226087)*r1 + 1/3840*(6190*a - 13841))*r2 + (1/30720*(221237*a - 494699)*r1 + 1/5120*(6841*a - 15297)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(44365*a - 99213)*r1 + 1/9676800*(-13478*a + 30131))*r2 + (1/6451200*(6929*a - 15503)*r1 + 1/645120*(455*a - 1018)))*r3 + ((1/2150400*(50519*a - 112975)*r1 + 1/3225600*(-46036*a + 102905))*r2 + (1/6451200*(71039*a - 158945)*r1 + 1/3225600*(23319*a - 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-84251*a + 188409)*r1 + 1/38707200*(43787*a - 97876))*r2 + (1/12902400*(7048*a - 15743)*r1 + 1/2580480*(-3947*a + 8828)))*r3 + ((1/12902400*(-287813*a + 643635)*r1 + 1/2580480*(29909*a - 66850))*r2 + (1/12902400*(72164*a - 161185)*r1 + 1/12902400*(-202283*a + 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(87673*a - 196215)*r1 + 1/4838400*(-53311*a + 118957))*r2 + (1/100800*(855*a - 1918)*r1 + 1/1612800*(8995*a - 20273)))*r3 + ((1/1612800*(299469*a - 670175)*r1 + 1/1612800*(-182093*a + 406475))*r2 + (1/806400*(70091*a - 157145)*r1 + 1/1612800*(92199*a - 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(-333001*a + 745305)*r1 + 1/3870720*(34637*a - 77251))*r2 + (1/3225600*(13948*a - 30983)*r1 + 1/1290240*(-15603*a + 35009)))*r3 + ((1/1290240*(-227491*a + 509123)*r1 + 1/1290240*(118307*a - 263961))*r2 + (1/3225600*(142912*a - 317785)*r1 + 1/6451200*(-799531*a + 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(-39041*a + 87311)*r1 + 1/806400*(-6029*a + 13482))*r2 + (1/6451200*(-25505*a + 57043)*r1 + 1/3225600*(-33709*a + 75393)))*r3 + ((1/6451200*(-400083*a + 894725)*r1 + 1/161280*(-12356*a + 27629))*r2 + (1/1290240*(-52271*a + 116901)*r1 + 1/3225600*(-345439*a + 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(105815*a - 236657)*r1 + 1/6451200*(49405*a - 110479))*r2 + (1/25804800*(189291*a - 423313)*r1 + 1/12902400*(93697*a - 209581)))*r3 + ((1/25804800*(1084397*a - 2425155)*r1 + 1/6451200*(506273*a - 1132075))*r2 + (1/25804800*(1939761*a - 4337755)*r1 + 1/12902400*(960211*a - 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(-77089*a + 172541)*r1 + 1/268800*(-15881*a + 35543))*r2 + (1/1612800*(-50335*a + 112819)*r1 + 1/806400*(-66559*a + 149003)))*r3 + ((1/1612800*(-789823*a + 1767695)*r1 + 1/806400*(-488119*a + 1092505))*r2 + (1/537600*(-171863*a + 385255)*r1 + 1/89600*(-75761*a + 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(208897*a - 467729)*r1 + 1/1075200*(65071*a - 145625))*r2 + (1/6451200*(373871*a - 836975)*r1 + 1/1075200*(61647*a - 138079)))*r3 + ((1/6451200*(2140091*a - 4791655)*r1 + 1/3225600*(2000053*a - 4476235))*r2 + (1/2150400*(1276771*a - 2858495)*r1 + 1/1075200*(631461*a - 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 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323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/1612800*(197389*a - 441375)*r1 + 1/1612800*(-164847*a + 368605))*r2 + (1/57600*(-3171*a + 7090)*r1 + 1/1612800*(270641*a - 605155)))*r3 + ((1/322560*(404411*a - 904305)*r1 + 1/46080*(-48279*a + 107957))*r2 + (1/26880*(-15175*a + 33934)*r1 + 1/107520*(184789*a - 413215))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/2150400*(-235157*a + 525825)*r1 + 1/6451200*(663691*a - 1484045))*r2 + (1/3225600*(310158*a - 693515)*r1 + 1/6451200*(-1263643*a + 2825545)))*r3 + ((1/1290240*(-1445321*a + 3231885)*r1 + 1/1290240*(1360621*a - 3042475))*r2 + (1/215040*(211966*a - 473979)*r1 + 1/430080*(-862847*a + 1929429))))*t + (((1/2150400*(17656*a - 39475)*r1 + 1/1843200*(5013*a - 11215))*r2 + (1/2580480*(149133*a - 333469)*r1 + 1/12902400*(-946261*a + 2115895)))*r3 + ((1/1290240*(108492*a - 242615)*r1 + 1/2580480*(71957*a - 160847))*r2 + (1/860160*(509341*a - 1138933)*r1 + 1/860160*(-646433*a + 1445483)))))*b4 + ((((1/403200*(390067*a - 872215)*r1 + 1/403200*(-325797*a + 728495))*r2 + (1/201600*(-87736*a + 196175)*r1 + 1/80640*(106955*a - 239157)))*r3 + ((1/11520*(114199*a - 255359)*r1 + 1/11520*(-95381*a + 213279))*r2 + (1/1920*(-8562*a + 19145)*r1 + 1/3840*(52189*a - 116699))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/107520*(-92939*a + 207817)*r1 + 1/1612800*(1311691*a - 2932985))*r2 + (1/806400*(612973*a - 1370615)*r1 + 1/322560*(-499395*a + 1116673)))*r3 + ((1/46080*(-408145*a + 912647)*r1 + 1/9216*(76803*a - 171737))*r2 + (1/7680*(59819*a - 133759)*r1 + 1/15360*(-243681*a + 544891))))*t + (((1/403200*(26161*a - 58495)*r1 + 1/3225600*(69411*a - 155225))*r2 + (1/3225600*(1473571*a - 3294965)*r1 + 1/3225600*(-1870041*a + 4181495)))*r3 + ((1/23040*(15319*a - 34254)*r1 + 1/92160*(20319*a - 45437))*r2 + (1/30720*(143805*a - 321559)*r1 + 1/30720*(-182495*a + 408073))))))*b2 + (((((1/1612800*(-300881*a + 672785)*r1 + 1/161280*(-52041*a + 116363))*r2 + (1/107520*(-54077*a + 120917)*r1 + 1/268800*(-78061*a + 174545)))*r3 + ((1/322560*(-616327*a + 1378135)*r1 + 1/161280*(-533103*a + 1192085))*r2 + (1/107520*(-553951*a + 1238695)*r1 + 1/53760*(-159887*a + 357515))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/6451200*(580161*a - 1297225)*r1 + 1/3225600*(1323787*a - 2960005))*r2 + (1/2150400*(1227369*a - 2744425)*r1 + 1/1075200*(144321*a - 322685)))*r3 + ((1/1290240*(1187903*a - 2656231)*r1 + 1/645120*(2712201*a - 6064751))*r2 + (1/430080*(2514655*a - 5623007)*r1 + 1/215040*(295387*a - 660511))))*t + (((1/12902400*(-1254333*a + 2804785)*r1 + 1/1290240*(103053*a - 230437))*r2 + (1/860160*(-38539*a + 86167)*r1 + 1/2150400*(-105673*a + 236315)))*r3 + ((1/2580480*(-2570603*a + 5748055)*r1 + 1/1290240*(1056179*a - 2361707))*r2 + (1/860160*(-394697*a + 882621)*r1 + 1/430080*(-216587*a + 484265)))))*b4 + ((((1/134400*(-198199*a + 443195)*r1 + 1/33600*(-85701*a + 191630))*r2 + (1/134400*(-534327*a + 1194775)*r1 + 1/33600*(-77131*a + 172475)))*r3 + ((1/3840*(-58027*a + 129751)*r1 + 1/960*(-25090*a + 56103))*r2 + (1/3840*(-156431*a + 349791)*r1 + 1/480*(-11291*a + 25247))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/1612800*(1146471*a - 2563675)*r1 + 1/80640*(261601*a - 584950))*r2 + (1/107520*(485097*a - 1084697)*r1 + 1/134400*(142593*a - 318865)))*r3 + ((1/15360*(111885*a - 250177)*r1 + 1/3840*(127646*a - 285425))*r2 + (1/5120*(236699*a - 529275)*r1 + 1/320*(3479*a - 7779))))*t + (((1/3225600*(-2478849*a + 5542885)*r1 + 1/403200*(254581*a - 569265))*r2 + (1/1075200*(-380737*a + 851345)*r1 + 1/268800*(-104432*a + 233515)))*r3 + ((1/30720*(-241911*a + 540931)*r1 + 1/7680*(49689*a - 111109))*r2 + (1/30720*(-111473*a + 249257)*r1 + 1/2560*(-10191*a + 22788)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(423479*a - 946803)*r1 + 1/9676800*(93821*a - 209669))*r2 + (1/6451200*(43657*a - 97533)*r1 + 1/215040*(12187*a - 27247)))*r3 + ((1/6451200*(1446547*a - 3234055)*r1 + 1/3225600*(320489*a - 716105))*r2 + (1/6451200*(447599*a - 999555)*r1 + 1/3225600*(1873259*a - 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-404555*a + 904497)*r1 + 1/38707200*(-227519*a + 508339))*r2 + (1/6451200*(-29549*a + 65991)*r1 + 1/6451200*(-315431*a + 705215)))*r3 + ((1/6451200*(-1381909*a + 3089555)*r1 + 1/2580480*(-155459*a + 347231))*r2 + (1/6451200*(-302993*a + 676255)*r1 + 1/6451200*(-3232379*a + 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(418468*a - 935805)*r1 + 1/1209600*(92701*a - 207292))*r2 + (1/38400*(2055*a - 4594)*r1 + 1/403200*(180644*a - 403967)))*r3 + ((1/806400*(1429357*a - 3196340)*r1 + 1/403200*(316638*a - 707915))*r2 + (1/806400*(442216*a - 988315)*r1 + 1/403200*(1851081*a - 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-1599097*a + 3576045)*r1 + 1/9676800*(-449681*a + 1005535))*r2 + (1/3225600*(-116863*a + 261247)*r1 + 1/3225600*(-1246839*a + 2788255)))*r3 + ((1/645120*(-1092411*a + 2442887)*r1 + 1/645120*(-307193*a + 686763))*r2 + (1/3225600*(-1197523*a + 2676115)*r1 + 1/3225600*(-12776563*a + 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(-392857*a + 878421)*r1 + 1/1612800*(-236830*a + 529559))*r2 + (1/6451200*(-884419*a + 1977623)*r1 + 1/3225600*(-622937*a + 1392903)))*r3 + ((1/6451200*(-4025863*a + 9000995)*r1 + 1/322560*(-485366*a + 1085269))*r2 + (1/1290240*(-1812529*a + 4052853)*r1 + 1/3225600*(-6383519*a + 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1457079*a - 3258067)*r1 + 1/2150400*(299185*a - 668993))*r2 + (1/25804800*(3879861*a - 8675693)*r1 + 1/12902400*(2066699*a - 4621271)))*r3 + ((1/25804800*(14931657*a - 33384725)*r1 + 1/6451200*(9197403*a - 20565395))*r2 + (1/25804800*(39757371*a - 88898795)*r1 + 1/12902400*(21178481*a - 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(-388182*a + 867983)*r1 + 1/403200*(-468037*a + 1046602))*r2 + (1/806400*(-873883*a + 1954262)*r1 + 1/134400*(-205179*a + 458783)))*r3 + ((1/806400*(-3977459*a + 8893720)*r1 + 1/403200*(-4795797*a + 10724320))*r2 + (1/268800*(-2984734*a + 6674875)*r1 + 1/67200*(-1051177*a + 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1439778*a - 3219397)*r1 + 1/645120*(709529*a - 1586617))*r2 + (1/3225600*(3833764*a - 8573195)*r1 + 1/3225600*(4084333*a - 9132707)))*r3 + ((1/3225600*(14752353*a - 32987480)*r1 + 1/3225600*(36351393*a - 81288905))*r2 + (1/1075200*(13094283*a - 29282480)*r1 + 1/1075200*(13949761*a - 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/806400*(1012457*a - 2263910)*r1 + 1/403200*(239882*a - 536365))*r2 + (1/806400*(619446*a - 1385105)*r1 + 1/403200*(1023229*a - 2287970)))*r3 + ((1/161280*(2074727*a - 4639290)*r1 + 1/80640*(491478*a - 1099019))*r2 + (1/17920*(141022*a - 315339)*r1 + 1/8960*(232971*a - 520950))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(-983932*a + 2200115)*r1 + 1/3225600*(-1667567*a + 3728595))*r2 + (1/806400*(-429048*a + 959345)*r1 + 1/3225600*(-8686189*a + 19422595)))*r3 + ((1/32256*(-403252*a + 901713)*r1 + 1/645120*(-3416453*a + 7639745))*r2 + (1/53760*(-293000*a + 655189)*r1 + 1/215040*(-5933101*a + 13267067))))*t + (((1/6451200*(765673*a - 1712010)*r1 + 1/2150400*(139331*a - 311575))*r2 + (1/1290240*(332547*a - 743596)*r1 + 1/6451200*(-1353613*a + 3026905)))*r3 + ((1/1290240*(1568943*a - 3508390)*r1 + 1/1290240*(856703*a - 1915571))*r2 + (1/430080*(1135823*a - 2539784)*r1 + 1/430080*(-924793*a + 2067829)))))*b4 + ((((1/201600*(2000821*a - 4474070)*r1 + 1/100800*(474062*a - 1060095))*r2 + (1/201600*(1224139*a - 2737430)*r1 + 1/20160*(404419*a - 904326)))*r3 + ((1/5760*(585781*a - 1309862)*r1 + 1/2880*(138794*a - 310359))*r2 + (1/1920*(119467*a - 267140)*r1 + 1/960*(197337*a - 441266))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/40320*(-388890*a + 869603)*r1 + 1/14400*(-58847*a + 131595))*r2 + (1/201600*(-847858*a + 1896035)*r1 + 1/80640*(-1716555*a + 3838412)))*r3 + ((1/5760*(-569278*a + 1272959)*r1 + 1/2304*(-96483*a + 215747))*r2 + (1/1920*(-82746*a + 185029)*r1 + 1/3840*(-837598*a + 1872949))))*t + (((1/1612800*(1513029*a - 3383260)*r1 + 1/1612800*(826253*a - 1847605))*r2 + (1/1612800*(3285838*a - 7347365)*r1 + 1/1612800*(-2675073*a + 5981405)))*r3 + ((1/46080*(442981*a - 990528)*r1 + 1/46080*(241881*a - 540881))*r2 + (1/15360*(320668*a - 717037)*r1 + 1/15360*(-261055*a + 583739))))))*b2 + (((((1/806400*(-2529233*a + 5655380)*r1 + 1/40320*(-138333*a + 309310))*r2 + (1/53760*(-302492*a + 676373)*r1 + 1/134400*(-732448*a + 1637735)))*r3 + ((1/161280*(-5182759*a + 11589220)*r1 + 1/40320*(-1417326*a + 3169345))*r2 + (1/53760*(-3099264*a + 6930355)*r1 + 1/26880*(-1500874*a + 3356155))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/3225600*(7850913*a - 17554510)*r1 + 1/3225600*(13694297*a - 30620375))*r2 + (1/1075200*(6432357*a - 14382770)*r1 + 1/1075200*(5376851*a - 12022455)))*r3 + ((1/645120*(16087235*a - 35973118)*r1 + 1/645120*(28061883*a - 62749981))*r2 + (1/215040*(13180987*a - 29474326)*r1 + 1/71680*(3672523*a - 8212287))))*t + (((1/6451200*(-2055534*a + 4596355)*r1 + 1/322560*(-54822*a + 122569))*r2 + (1/430080*(-269867*a + 603414)*r1 + 1/1075200*(-403409*a + 902070)))*r3 + ((1/258048*(-842554*a + 1883993)*r1 + 1/322560*(-561485*a + 1255622))*r2 + (1/430080*(-2764925*a + 6182758)*r1 + 1/30720*(-118111*a + 264100)))))*b4 + ((((1/67200*(-1666107*a + 3725620)*r1 + 1/67200*(-1822497*a + 4075345))*r2 + (1/67200*(-2988901*a + 6683530)*r1 + 1/9600*(-413571*a + 924805)))*r3 + ((1/640*(-162597*a + 363576)*r1 + 1/1920*(-533575*a + 1193111))*r2 + (1/1920*(-875063*a + 1956708)*r1 + 1/1920*(-847579*a + 1895233))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/806400*(15515088*a - 34693855)*r1 + 1/80640*(2706269*a - 6051542))*r2 + (1/53760*(2542319*a - 5684910)*r1 + 1/22400*(885493*a - 1980095)))*r3 + ((1/7680*(1514138*a - 3385691)*r1 + 1/3840*(1320532*a - 2952795))*r2 + (1/2560*(1240529*a - 2773910)*r1 + 1/1280*(518499*a - 1159391))))*t + (((1/1612800*(-4062252*a + 9083665)*r1 + 1/1612800*(-2166631*a + 4844775))*r2 + (1/537600*(-2666506*a + 5962545)*r1 + 1/537600*(-1594619*a + 3565725)))*r3 + ((1/15360*(-396440*a + 886463)*r1 + 1/15360*(-211443*a + 472787))*r2 + (1/15360*(-780692*a + 1745651)*r1 + 1/5120*(-155611*a + 347961)))))))*b3 + ((((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 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40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(38492*a - 86129)*r1 + 1/9676800*(25921*a - 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141345))*r2 + (1/51609600*(-25936*a + 57925)*r1 + 1/51609600*(307359*a - 687085)))))*b4 + ((((1/9676800*(152179*a - 340405)*r1 + 1/2419200*(51241*a - 114627))*r2 + (1/3225600*(86383*a - 193249)*r1 + 1/230400*(8475*a - 18961)))*r3 + ((1/3225600*(519793*a - 1162635)*r1 + 1/806400*(175019*a - 391505))*r2 + (1/645120*(177035*a - 396017)*r1 + 1/1612800*(607889*a - 1359975))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(-624247*a + 1396409)*r1 + 1/19353600*(-392549*a + 878169))*r2 + (1/1843200*(-48437*a + 108359)*r1 + 1/3225600*(-120033*a + 268546)))*r3 + ((1/860160*(-142147*a + 317961)*r1 + 1/6451200*(-1340801*a + 2999345))*r2 + (1/12902400*(-3474343*a + 7771985)*r1 + 1/3225600*(-1229956*a + 2751645))))*t + (((1/77414400*(117119*a - 261649)*r1 + 1/2764800*(2614*a - 5841))*r2 + (1/25804800*(-9985*a + 22343)*r1 + 1/12902400*(59273*a - 132505)))*r3 + ((1/25804800*(400037*a - 893695)*r1 + 1/2150400*(20831*a - 46560))*r2 + (1/25804800*(-102329*a + 229075)*r1 + 1/12902400*(607363*a - 1357855))))))*b2 + (((((1/19353600*(-77605*a + 173689)*r1 + 1/19353600*(-140251*a + 313917))*r2 + (1/1612800*(-9628*a + 21553)*r1 + 1/6451200*(-90969*a + 203563)))*r3 + ((1/6451200*(-265057*a + 593165)*r1 + 1/6451200*(-479043*a + 1072045))*r2 + (1/1612800*(-98656*a + 220795)*r1 + 1/6451200*(-932107*a + 2085705))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/38707200*(173003*a - 387158)*r1 + 1/77414400*(549357*a - 1229539))*r2 + (1/25804800*(190219*a - 425749)*r1 + 1/25804800*(333957*a - 747307)))*r3 + ((1/4300800*(196963*a - 440740)*r1 + 1/8601600*(625463*a - 1399665))*r2 + (1/25804800*(1949137*a - 4361815)*r1 + 1/25804800*(3421863*a - 7656865))))*t + (((1/77414400*(7057*a - 15787)*r1 + 1/154828800*(-170349*a + 380903))*r2 + (1/51609600*(-92221*a + 206173)*r1 + 1/51609600*(41505*a - 92843)))*r3 + ((1/1720320*(1607*a - 3597)*r1 + 1/51609600*(-581933*a + 1301055))*r2 + (1/51609600*(-945019*a + 2112675)*r1 + 1/10321920*(85047*a - 190309)))))*b4 + ((((1/806400*(-25569*a + 57208)*r1 + 1/1612800*(-92401*a + 206757))*r2 + (1/806400*(-38063*a + 85173)*r1 + 1/1612800*(-179807*a + 402271)))*r3 + ((1/806400*(-261992*a + 586175)*r1 + 1/1612800*(-946783*a + 2118535))*r2 + (1/268800*(-129999*a + 290905)*r1 + 1/537600*(-614143*a + 1373955))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(227987*a - 510073)*r1 + 1/6451200*(361943*a - 809851))*r2 + (1/6451200*(375991*a - 841283)*r1 + 1/6451200*(660097*a - 1476813)))*r3 + ((1/6451200*(2336067*a - 5226445)*r1 + 1/6451200*(3708617*a - 8298185))*r2 + (1/2150400*(1284167*a - 2873415)*r1 + 1/2150400*(2254589*a - 5044045))))*t + (((1/3225600*(2323*a - 5205)*r1 + 1/12902400*(-112229*a + 250909))*r2 + (1/6451200*(-91127*a + 203706)*r1 + 1/12902400*(82007*a - 183495)))*r3 + ((1/3225600*(23811*a - 53345)*r1 + 1/12902400*(-1149999*a + 2571115))*r2 + (1/2150400*(-311252*a + 695785)*r1 + 1/4300800*(280143*a - 626675)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/3225600*(142253*a - 318075)*r1 + 1/1612800*(273573*a - 611705))*r2 + (1/3225600*(591681*a - 1322995)*r1 + 1/806400*(122707*a - 274370)))*r3 + ((1/92160*(41645*a - 93123)*r1 + 1/322560*(560639*a - 1253635))*r2 + (1/71680*(134727*a - 301261)*r1 + 1/53760*(83821*a - 187432))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(-753737*a + 1685355)*r1 + 1/3225600*(-461599*a + 1032125))*r2 + (1/12902400*(-2154737*a + 4817955)*r1 + 1/6451200*(-1022549*a + 2286415)))*r3 + ((1/2580480*(-1544631*a + 3453949)*r1 + 1/645120*(-945961*a + 2115251))*r2 + (1/860160*(-1471909*a + 3291319)*r1 + 1/143360*(-232835*a + 520641))))*t + (((1/25804800*(-155669*a + 348095)*r1 + 1/12902400*(242891*a - 543125))*r2 + (1/25804800*(75691*a - 169285)*r1 + 1/645120*(7325*a - 16378)))*r3 + ((1/5160960*(-319019*a + 713353)*r1 + 1/2580480*(497773*a - 1113051))*r2 + (1/1720320*(51711*a - 115625)*r1 + 1/215040*(25019*a - 55944)))))*b4 + ((((1/161280*(56231*a - 125743)*r1 + 1/201600*(270329*a - 604480))*r2 + (1/806400*(1169333*a - 2614745)*r1 + 1/80640*(97007*a - 216921)))*r3 + ((1/23040*(82315*a - 184063)*r1 + 1/5760*(79144*a - 176973))*r2 + (1/7680*(114115*a - 255171)*r1 + 1/768*(9467*a - 21169))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(-1489689*a + 3331165)*r1 + 1/806400*(-912251*a + 2039885))*r2 + (1/645120*(-851677*a + 1904441)*r1 + 1/1612800*(-2020957*a + 4519125)))*r3 + ((1/92160*(-436141*a + 975245)*r1 + 1/23040*(-267079*a + 597213))*r2 + (1/30720*(-415575*a + 929263)*r1 + 1/15360*(-197227*a + 441015))))*t + (((1/2150400*(-102567*a + 229355)*r1 + 1/645120*(96005*a - 214673))*r2 + (1/6451200*(149661*a - 334645)*r1 + 1/1612800*(144709*a - 323565)))*r3 + ((1/184320*(-90089*a + 201441)*r1 + 1/92160*(140537*a - 314249))*r2 + (1/61440*(14607*a - 32659)*r1 + 1/15360*(14121*a - 31577))))))*b2 + (((((1/806400*(-264326*a + 591035)*r1 + 1/537600*(-142261*a + 318105))*r2 + (1/403200*(-70301*a + 157195)*r1 + 1/1612800*(-1589067*a + 3553195)))*r3 + ((1/53760*(-180564*a + 403757)*r1 + 1/35840*(-97181*a + 217305))*r2 + (1/26880*(-48023*a + 107385)*r1 + 1/107520*(-1085515*a + 2427299))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/1290240*(419669*a - 938387)*r1 + 1/1290240*(346995*a - 775903))*r2 + (1/1290240*(326389*a - 729821)*r1 + 1/1290240*(1140535*a - 2550267)))*r3 + ((1/430080*(1433405*a - 3205219)*r1 + 1/430080*(1185191*a - 2650187))*r2 + (1/430080*(1114801*a - 2492801)*r1 + 1/430080*(3895579*a - 8710839))))*t + (((1/12902400*(-404201*a + 903845)*r1 + 1/12902400*(-336163*a + 751635))*r2 + (1/12902400*(-1161259*a + 2596625)*r1 + 1/12902400*(74069*a - 165605)))*r3 + ((1/860160*(-276121*a + 617421)*r1 + 1/286720*(-76545*a + 171161))*r2 + (1/860160*(-793279*a + 1773829)*r1 + 1/860160*(50597*a - 113149)))))*b4 + ((((1/403200*(-1044763*a + 2336205)*r1 + 1/40320*(-84350*a + 188617))*r2 + (1/6720*(-9263*a + 20714)*r1 + 1/67200*(-523413*a + 1170400)))*r3 + ((1/3840*(-101959*a + 227989)*r1 + 1/1920*(-41159*a + 92034))*r2 + (1/320*(-4520*a + 10107)*r1 + 1/640*(-51080*a + 114219))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/1612800*(4146931*a - 9272995)*r1 + 1/806400*(1714512*a - 3833855))*r2 + (1/268800*(537567*a - 1202080)*r1 + 1/268800*(1878366*a - 4200215)))*r3 + ((1/15360*(404701*a - 904945)*r1 + 1/7680*(167321*a - 374140))*r2 + (1/7680*(157386*a - 351925)*r1 + 1/7680*(549931*a - 1229690))))*t + (((1/1612800*(-399454*a + 893195)*r1 + 1/322560*(-66419*a + 148516))*r2 + (1/215040*(-152993*a + 342101)*r1 + 1/179200*(8129*a - 18180)))*r3 + ((1/15360*(-38983*a + 87168)*r1 + 1/15360*(-32408*a + 72469))*r2 + (1/30720*(-223957*a + 500789)*r1 + 1/15360*(7140*a - 15967)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(-202435*a + 452879)*r1 + 1/1935360*(-11607*a + 25969))*r2 + (1/12902400*(-96407*a + 215723)*r1 + 1/921600*(-11893*a + 26609)))*r3 + ((1/12902400*(-691471*a + 1546755)*r1 + 1/3225600*(-198233*a + 443455))*r2 + (1/4300800*(-329307*a + 736775)*r1 + 1/6451200*(-853081*a + 1908405))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(837289*a - 1873173)*r1 + 1/25804800*(143447*a - 320957))*r2 + (1/51609600*(372637*a - 833805)*r1 + 1/4300800*(55737*a - 124706)))*r3 + ((1/51609600*(2859997*a - 6397585)*r1 + 1/5160960*(293989*a - 657695))*r2 + (1/51609600*(3818563*a - 8543195)*r1 + 1/12902400*(1713453*a - 3833170))))*t + (((1/309657600*(-71773*a + 160257)*r1 + 1/25804800*(-14366*a + 32113))*r2 + (1/103219200*(15663*a - 35059)*r1 + 1/51609600*(-78083*a + 174581)))*r3 + ((1/103219200*(-245209*a + 547445)*r1 + 1/25804800*(-147218*a + 329055))*r2 + (1/103219200*(160561*a - 359365)*r1 + 1/51609600*(-800237*a + 1788995)))))*b4 + ((((1/4838400*(-200057*a + 447440)*r1 + 1/4838400*(-229433*a + 513147))*r2 + (1/1612800*(-95286*a + 213131)*r1 + 1/1612800*(-164543*a + 368051)))*r3 + ((1/1612800*(-683342*a + 1528215)*r1 + 1/1612800*(-783659*a + 1752665))*r2 + (1/322560*(-195283*a + 436768)*r1 + 1/1612800*(-1686077*a + 3771225))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/19353600*(827459*a - 1850686)*r1 + 1/9676800*(425329*a - 951306))*r2 + (1/6451200*(368299*a - 823782)*r1 + 1/201600*(20656*a - 46203)))*r3 + ((1/1290240*(565270*a - 1264207)*r1 + 1/1075200*(484258*a - 1083065))*r2 + (1/6451200*(3774002*a - 8440885)*r1 + 1/1612800*(1693304*a - 3787365))))*t + (((1/38707200*(-70942*a + 158351)*r1 + 1/1382400*(-6083*a + 13599))*r2 + (1/12902400*(15461*a - 34622)*r1 + 1/6451200*(-77159*a + 172490)))*r3 + ((1/12902400*(-242303*a + 540870)*r1 + 1/3225600*(-145432*a + 325165))*r2 + (1/12902400*(158446*a - 354875)*r1 + 1/6451200*(-790622*a + 1767575))))))*b2 + (((((1/9676800*(102254*a - 228791)*r1 + 1/9676800*(187646*a - 419883))*r2 + (1/6451200*(108365*a - 242501)*r1 + 1/3225600*(116594*a - 260837)))*r3 + ((1/3225600*(349268*a - 781345)*r1 + 1/3225600*(640932*a - 1433945))*r2 + (1/6451200*(1110427*a - 2484355)*r1 + 1/3225600*(1194728*a - 2672505))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/38707200*(-430883*a + 964034)*r1 + 1/38707200*(-759432*a + 1699241))*r2 + (1/25804800*(-535375*a + 1197927)*r1 + 1/12902400*(-412726*a + 923353)))*r3 + ((1/12902400*(-1471757*a + 3292320)*r1 + 1/12902400*(-2593966*a + 5803135))*r2 + (1/25804800*(-5486041*a + 12273025)*r1 + 1/12902400*(-4229172*a + 9460445))))*t + (((1/154828800*(-28325*a + 63437)*r1 + 1/77414400*(211953*a - 473932))*r2 + (1/25804800*(86281*a - 192882)*r1 + 1/3686400*(-1229*a + 2756)))*r3 + ((1/10321920*(-19357*a + 43365)*r1 + 1/25804800*(724027*a - 1618790))*r2 + (1/25804800*(884141*a - 1976460)*r1 + 1/737280*(-2517*a + 5654)))))*b4 + ((((1/1612800*(134755*a - 301383)*r1 + 1/1612800*(247253*a - 553071))*r2 + (1/806400*(107099*a - 239559)*r1 + 1/1612800*(460907*a - 1030813)))*r3 + ((1/1612800*(1380767*a - 3088255)*r1 + 1/1612800*(2533509*a - 5667155))*r2 + (1/8400*(11431*a - 25570)*r1 + 1/537600*(1574249*a - 3520875))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/6451200*(-567815*a + 1269919)*r1 + 1/6451200*(-1000685*a + 2238283))*r2 + (1/3225600*(-529103*a + 1183447)*r1 + 1/6451200*(-1631575*a + 3649029)))*r3 + ((1/6451200*(-5818111*a + 13012795)*r1 + 1/6451200*(-10253581*a + 22935295))*r2 + (1/537600*(-903569*a + 2021115)*r1 + 1/716800*(-1857559*a + 4154585))))*t + (((1/6451200*(-9323*a + 20895)*r1 + 1/12902400*(279273*a - 624347))*r2 + (1/12902400*(341035*a - 762291)*r1 + 1/12902400*(-33971*a + 76245)))*r3 + ((1/3225600*(-47783*a + 107075)*r1 + 1/12902400*(2861677*a - 6397595))*r2 + (1/4300800*(1164817*a - 2603685)*r1 + 1/204800*(-5529*a + 12395)))))))*b3 + ((((((1/6451200*(5123*a - 11457)*r1 + 1/2150400*(13401*a - 29965))*r2 + (1/3225600*(-24959*a + 55810)*r1 + 1/6451200*(4715*a - 10523)))*r3 + ((1/6451200*(52497*a - 117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 11849))*r2 + (1/806400*(-49333*a + 110330)*r1 + 1/1612800*(9373*a - 20939)))*r3 + ((1/1612800*(103679*a - 231575)*r1 + 1/1612800*(814491*a - 1821245))*r2 + (1/268800*(-168503*a + 376860)*r1 + 1/537600*(32017*a - 71515))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/6451200*(-31559*a + 70491)*r1 + 1/6451200*(-221081*a + 494325))*r2 + (1/1612800*(46669*a - 104385)*r1 + 1/6451200*(24231*a - 54271)))*r3 + ((1/6451200*(-323419*a + 722255)*r1 + 1/6451200*(-2265449*a + 5065305))*r2 + (1/537600*(159401*a - 356560)*r1 + 1/2150400*(82753*a - 185405))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 382945)*r1)*r3 + (1/107520*(206725*a - 462261)*r1*r2 + 1/107520*(350997*a - 784805)*r1))*t^3 + (((1/430080*(-60523*a + 135335)*r1 + 1/3225600*(-226787*a + 507085))*r2 + (1/716800*(-171269*a + 382945)*r1 + 1/215040*(-20167*a + 45095)))*r3 + ((1/143360*(-206725*a + 462261)*r1 + 1/215040*(-154925*a + 346407))*r2 + (1/143360*(-350997*a + 784805)*r1 + 1/215040*(-206649*a + 462089))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/1612800*(-337872*a + 755485)*r1 + 1/1612800*(-658259*a + 1471865))*r2 + (1/1612800*(-893469*a + 1997810)*r1 + 1/1612800*(-699677*a + 1564465)))*r3 + ((1/322560*(-692404*a + 1548279)*r1 + 1/64512*(-269797*a + 603287))*r2 + (1/15360*(-87191*a + 194966)*r1 + 1/107520*(-477949*a + 1068737))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(1398618*a - 3127325)*r1 + 1/3225600*(1306652*a - 2921675))*r2 + (1/6451200*(3452218*a - 7719195)*r1 + 1/1612800*(755573*a - 1689460)))*r3 + ((1/1290240*(2866206*a - 6409091)*r1 + 1/645120*(2677750*a - 5987663))*r2 + (1/430080*(2358238*a - 5273211)*r1 + 1/107520*(516134*a - 1154121))))*t + (((1/12902400*(163076*a - 364645)*r1 + 1/1612800*(-79901*a + 178665))*r2 + (1/12902400*(298261*a - 666910)*r1 + 1/258048*(-21833*a + 48820)))*r3 + ((1/2580480*(334192*a - 747287)*r1 + 1/645120*(-327493*a + 732297))*r2 + (1/172032*(40749*a - 91118)*r1 + 1/143360*(-124289*a + 277918)))))*b4 + ((((1/80640*(-133553*a + 298640)*r1 + 1/201600*(-650482*a + 1454525))*r2 + (1/403200*(-1765807*a + 3948490)*r1 + 1/20160*(-69143*a + 154611)))*r3 + ((1/11520*(-195503*a + 437162)*r1 + 1/5760*(-190441*a + 425844))*r2 + (1/3840*(-172325*a + 385334)*r1 + 1/1920*(-67477*a + 150885))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/179200*(307134*a - 686785)*r1 + 1/1612800*(5164841*a - 11548995))*r2 + (1/322560*(1364561*a - 3051274)*r1 + 1/1612800*(5973271*a - 13356855)))*r3 + ((1/46080*(809282*a - 1809625)*r1 + 1/46080*(1512107*a - 3381213))*r2 + (1/15360*(665837*a - 1488872)*r1 + 1/3072*(116587*a - 260699))))*t + (((1/3225600*(322319*a - 720760)*r1 + 1/645120*(-252651*a + 564947))*r2 + (1/3225600*(589431*a - 1318000)*r1 + 1/3225600*(-2157299*a + 4823805)))*r3 + ((1/92160*(94369*a - 211014)*r1 + 1/92160*(-369845*a + 826997))*r2 + (1/30720*(57521*a - 128624)*r1 + 1/30720*(-210527*a + 470757))))))*b2 + (((((1/1612800*(890061*a - 1990165)*r1 + 1/1612800*(1054129*a - 2357075))*r2 + (1/806400*(413671*a - 924965)*r1 + 1/1612800*(2782611*a - 6221965)))*r3 + ((1/107520*(608005*a - 1359557)*r1 + 1/21504*(144017*a - 322035))*r2 + (1/53760*(282577*a - 631875)*r1 + 1/107520*(1900831*a - 4250417))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1290240*(-810915*a + 1813211)*r1 + 1/184320*(-115985*a + 259347))*r2 + (1/645120*(-415685*a + 929479)*r1 + 1/1290240*(-2196229*a + 4910811)))*r3 + ((1/61440*(-395673*a + 884761)*r1 + 1/430080*(-2773063*a + 6200821))*r2 + (1/215040*(-1419779*a + 3174769)*r1 + 1/430080*(-7501333*a + 16773627))))*t + (((1/1612800*(46391*a - 103740)*r1 + 1/12902400*(1367279*a - 3057285))*r2 + (1/12902400*(2083387*a - 4658615)*r1 + 1/12902400*(427363*a - 955645)))*r3 + ((1/215040*(63383*a - 141727)*r1 + 1/860160*(934019*a - 2088529))*r2 + (1/860160*(1423219*a - 3182407)*r1 + 1/860160*(291943*a - 652793)))))*b4 + ((((1/201600*(879542*a - 1966755)*r1 + 1/80640*(416695*a - 931781))*r2 + (1/26880*(109015*a - 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184303)))))))*b3 + ((((((1/806400*(-109574*a + 245015)*r1 + 1/2419200*(-368618*a + 824245))*r2 + (1/134400*(-10447*a + 23360)*r1 + 1/806400*(-73876*a + 165185)))*r3 + ((1/161280*(-224514*a + 502033)*r1 + 1/161280*(-251842*a + 563137))*r2 + (1/80640*(-64199*a + 143552)*r1 + 1/161280*(-151452*a + 338647))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(-485077*a + 1085127)*r1 + 1/19353600*(-636131*a + 1423105))*r2 + (1/6451200*(-276843*a + 619349)*r1 + 1/921600*(-58079*a + 129929)))*r3 + ((1/6451200*(-1657013*a + 3706095)*r1 + 1/6451200*(-2172891*a + 4860545))*r2 + (1/6451200*(-2836913*a + 6346135)*r1 + 1/6451200*(-4166291*a + 9318685))))*t^3 + (((1/19353600*(49224*a - 109985)*r1 + 1/9676800*(-7033*a + 15715))*r2 + (1/12902400*(-29273*a + 65433)*r1 + 1/1612800*(10091*a - 22564)))*r3 + ((1/6451200*(168128*a - 375645)*r1 + 1/1075200*(-8003*a + 17885))*r2 + (1/614400*(-14287*a + 31935)*r1 + 1/1612800*(103417*a - 231230))))*t^2 + (((1/77414400*(1970237*a - 4407489)*r1 + 1/19353600*(617549*a - 1381559))*r2 + (1/4300800*(179582*a - 401755)*r1 + 1/6451200*(406933*a - 910359)))*r3 + ((1/25804800*(6730261*a - 15053305)*r1 + 1/1290240*(421883*a - 943737))*r2 + (1/12902400*(5520742*a - 12349695)*r1 + 1/6451200*(4170189*a - 9327575))))*t + (((1/25804800*(-66203*a + 147966)*r1 + 1/154828800*(-194321*a + 434363))*r2 + (1/25804800*(-18719*a + 41864)*r1 + 1/17203200*(-93619*a + 209337)))*r3 + ((1/25804800*(-678411*a + 1516160)*r1 + 1/17203200*(-221267*a + 494585))*r2 + (1/8601600*(-63917*a + 142930)*r1 + 1/51609600*(-2878427*a + 6435465)))))*b4 + ((((1/4838400*(-958771*a + 2144275)*r1 + 1/4838400*(-1257343*a + 2812227))*r2 + (1/1612800*(-547217*a + 1223941)*r1 + 1/1612800*(-803525*a + 1797201)))*r3 + ((1/1612800*(-3274807*a + 7323795)*r1 + 1/537600*(-1431533*a + 3201725))*r2 + (1/322560*(-1121459*a + 2508203)*r1 + 1/1612800*(-8233567*a + 18415335))))*t^3 + (((1/4838400*(97273*a - 217341)*r1 + 1/806400*(-4632*a + 10349))*r2 + (1/3225600*(-57837*a + 129329)*r1 + 1/806400*(39889*a - 89190)))*r3 + ((1/1612800*(332257*a - 742315)*r1 + 1/161280*(-9492*a + 21205))*r2 + (1/3225600*(-592651*a + 1325695)*r1 + 1/268800*(136253*a - 304660))))*t^2 + (((1/19353600*(3894187*a - 8709551)*r1 + 1/9676800*(2441243*a - 5460321))*r2 + (1/3225600*(1064881*a - 2381801)*r1 + 1/3225600*(1608583*a - 3597853)))*r3 + ((1/1290240*(2660215*a - 5949547)*r1 + 1/3225600*(8338369*a - 18649675))*r2 + (1/3225600*(10911731*a - 24405025)*r1 + 1/3225600*(16482863*a - 36865965))))*t + (((1/38707200*(-785063*a + 1754431)*r1 + 1/38707200*(-384049*a + 858417))*r2 + (1/12902400*(-74033*a + 165393)*r1 + 1/12902400*(-555159*a + 1241135)))*r3 + ((1/12902400*(-2681493*a + 5992505)*r1 + 1/12902400*(-1311673*a + 2932405))*r2 + (1/12902400*(-758449*a + 1694165)*r1 + 1/12902400*(-5688689*a + 12718925))))))*b2 + (((((1/19353600*(1126397*a - 2519927)*r1 + 1/19353600*(1737335*a - 3886941))*r2 + (1/1075200*(100803*a - 225521)*r1 + 1/6451200*(1066951*a - 2386889)))*r3 + ((1/6451200*(3847241*a - 8606755)*r1 + 1/6451200*(5934279*a - 13275125))*r2 + (1/3225600*(3098821*a - 6931855)*r1 + 1/6451200*(10932581*a - 24457875))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/38707200*(-2358922*a + 5277079)*r1 + 1/77414400*(-7141179*a + 15976157))*r2 + (1/25804800*(-2696585*a + 6032677)*r1 + 1/25804800*(-4085153*a + 9138831)))*r3 + ((1/12902400*(-8056982*a + 18023895)*r1 + 1/25804800*(-24392147*a + 54564605))*r2 + (1/25804800*(-27632051*a + 61811255)*r1 + 1/25804800*(-41858739*a + 93642965))))*t + (((1/154828800*(95861*a - 214223)*r1 + 1/154828800*(1891377*a - 4229119))*r2 + (1/12902400*(238542*a - 533311)*r1 + 1/51609600*(-235999*a + 527949)))*r3 + ((1/10321920*(65477*a - 146247)*r1 + 1/51609600*(6460849*a - 14444935))*r2 + (1/12902400*(2444393*a - 5464590)*r1 + 1/10321920*(-483609*a + 1082099)))))*b4 + ((((1/806400*(371048*a - 830009)*r1 + 1/1612800*(1144483*a - 2560231))*r2 + (1/1612800*(1195343*a - 2673933)*r1 + 1/1612800*(2108653*a - 4716953)))*r3 + ((1/806400*(3802041*a - 8504680)*r1 + 1/1612800*(11727229*a - 26233845))*r2 + (1/537600*(4082749*a - 9132895)*r1 + 1/537600*(7202369*a - 16110785))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/806400*(-388517*a + 869078)*r1 + 1/2150400*(-1568115*a + 3507811))*r2 + (1/6451200*(-5329331*a + 11921419)*r1 + 1/6451200*(-8073671*a + 18060459)))*r3 + ((1/1612800*(-7962079*a + 17810060)*r1 + 1/716800*(-5356019*a + 11981135))*r2 + (1/2150400*(-18202651*a + 40718155)*r1 + 1/716800*(-9192169*a + 20561865))))*t + (((1/6451200*(31589*a - 70480)*r1 + 1/12902400*(1246101*a - 2786057))*r2 + (1/12902400*(1885739*a - 4215741)*r1 + 1/12902400*(-466237*a + 1043505)))*r3 + ((1/6451200*(323534*a - 721975)*r1 + 1/12902400*(12768667*a - 28549155))*r2 + (1/4300800*(6440917*a - 14399395)*r1 + 1/4300800*(-1592849*a + 3563745)))))))*b3 + ((((((1/6451200*(15241*a - 34087)*r1 + 1/1075200*(24101*a - 53895))*r2 + (1/6451200*(-186557*a + 417175)*r1 + 1/3225600*(99971*a - 223529)))*r3 + ((1/6451200*(156147*a - 349285)*r1 + 1/3225600*(740881*a - 1656795))*r2 + (1/2150400*(-637237*a + 1424935)*r1 + 1/1075200*(341463*a - 763525))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 130601)*r1 + 1/25804800*(-618459*a + 1382861)))*r3 + ((1/12902400*(-377716*a + 844855)*r1 + 1/25804800*(-3641057*a + 8142335))*r2 + (1/8601600*(997457*a - 2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 645045)*r1 + 1/6451200*(-1222701*a + 2734489)))*r3 + ((1/6451200*(-1495049*a + 3341665)*r1 + 1/6451200*(-7199179*a + 16100895))*r2 + (1/537600*(492581*a - 1101670)*r1 + 1/2150400*(-4176297*a + 9340025))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 440153))*r2 + (1/6451200*(16137*a - 35921)*r1 + 1/6451200*(-882023*a + 1972111)))*r3 + ((1/322560*(90623*a - 202615)*r1 + 1/6451200*(2016659*a - 4510155))*r2 + (1/2150400*(55091*a - 122775)*r1 + 1/430080*(-602543*a + 1347251))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 677557)*r1)*r3 + (1/1290240*(1641397*a - 3670251)*r1*r2 + 1/430080*(1035031*a - 2314325)*r1))*t^3 + (((1/1720320*(-160183*a + 358177)*r1 + 1/12902400*(-651583*a + 1456975))*r2 + (1/1720320*(-303023*a + 677557)*r1 + 1/6451200*(-484219*a + 1082730)))*r3 + ((1/1720320*(-1641397*a + 3670251)*r1 + 1/516096*(-267073*a + 597185))*r2 + (1/573440*(-1035031*a + 2314325)*r1 + 1/430080*(-330785*a + 739656))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/322560*(316541*a - 707821)*r1*r2 + 1/537600*(998029*a - 2231645)*r1)*r3 + (1/35840*(360395*a - 805887)*r1*r2 + 1/107520*(2045331*a - 4573495)*r1))*t^3 + (((1/430080*(-316541*a + 707821)*r1 + 1/1612800*(-643811*a + 1439575))*r2 + (1/716800*(-998029*a + 2231645)*r1 + 1/215040*(-127581*a + 285293)))*r3 + ((1/143360*(-1081185*a + 2417661)*r1 + 1/26880*(-109951*a + 245854))*r2 + (1/143360*(-2045331*a + 4573495)*r1 + 1/215040*(-1307301*a + 2923369))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/1612800*(-1314407*a + 2938995)*r1 + 1/1612800*(-3517709*a + 7865565))*r2 + (1/1612800*(-3761199*a + 8410015)*r1 + 1/1612800*(-3906487*a + 8734895)))*r3 + ((1/322560*(-2693633*a + 6023349)*r1 + 1/322560*(-7208971*a + 16119995))*r2 + (1/107520*(-2569315*a + 5745267)*r1 + 1/107520*(-2668563*a + 5967227))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/1612800*(1535472*a - 3433315)*r1 + 1/1612800*(3175521*a - 7100425))*r2 + (1/6451200*(14373173*a - 32138265)*r1 + 1/1612800*(3988273*a - 8917805)))*r3 + ((1/322560*(3146685*a - 7036384)*r1 + 1/322560*(6507703*a - 14551919))*r2 + (1/430080*(9818461*a - 21955161)*r1 + 1/107520*(2724437*a - 6092161))))*t + (((1/4300800*(-31203*a + 69745)*r1 + 1/12902400*(-1846813*a + 4129645))*r2 + (1/12902400*(-1340089*a + 2996695)*r1 + 1/2580480*(-196003*a + 438239)))*r3 + ((1/2580480*(-191887*a + 428933)*r1 + 1/2580480*(-3784811*a + 8463003))*r2 + (1/860160*(-915493*a + 2047035)*r1 + 1/860160*(-669467*a + 1496903)))))*b4 + ((((1/80640*(-519561*a + 1161805)*r1 + 1/134400*(-2317373*a + 5181845))*r2 + (1/403200*(-7433357*a + 16621685)*r1 + 1/80640*(-1544143*a + 3452859)))*r3 + ((1/11520*(-760561*a + 1700677)*r1 + 1/11520*(-2035363*a + 4551243))*r2 + (1/3840*(-725419*a + 1622099)*r1 + 1/768*(-150693*a + 336961))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/1612800*(12138771*a - 27143645)*r1 + 1/403200*(6275859*a - 14033395))*r2 + (1/161280*(2840609*a - 6351874)*r1 + 1/403200*(7882349*a - 17625705)))*r3 + ((1/46080*(3553873*a - 7946735)*r1 + 1/11520*(1837375*a - 4108527))*r2 + (1/7680*(1386070*a - 3099371)*r1 + 1/3840*(769239*a - 1720075))))*t + (((1/3225600*(-184861*a + 413315)*r1 + 1/645120*(-729971*a + 1632259))*r2 + (1/3225600*(-2648769*a + 5922715)*r1 + 1/3225600*(-1935919*a + 4328655)))*r3 + ((1/92160*(-54109*a + 121011)*r1 + 1/92160*(-1068571*a + 2389387))*r2 + (1/30720*(-258499*a + 578001)*r1 + 1/30720*(-188909*a + 422437))))))*b2 + (((((1/1612800*(5928571*a - 13256345)*r1 + 1/1612800*(5237359*a - 11711015))*r2 + (1/806400*(2386331*a - 5335900)*r1 + 1/1612800*(16069791*a - 35932295)))*r3 + ((1/15360*(578557*a - 1293711)*r1 + 1/107520*(3577747*a - 8000235))*r2 + (1/10752*(326029*a - 729042)*r1 + 1/107520*(10977515*a - 24546787))))*t^3 + (((1/537600*(-475119*a + 1062415)*r1 + 1/645120*(-110319*a + 246635))*r2 + (1/215040*(-245925*a + 549893)*r1 + 1/3225600*(-2160469*a + 4831085)))*r3 + ((1/107520*(-973703*a + 2177259)*r1 + 1/71680*(-125597*a + 280849))*r2 + (1/215040*(-2519947*a + 5634771)*r1 + 1/215040*(-1475921*a + 3300153))))*t^2 + (((1/1290240*(-4752101*a + 10625785)*r1 + 1/1290240*(-4400813*a + 9840457))*r2 + (1/322560*(-1179188*a + 2636713)*r1 + 1/1290240*(-12302429*a + 27508485)))*r3 + ((1/430080*(-16231201*a + 36294557)*r1 + 1/430080*(-15031453*a + 33611881))*r2 + (1/107520*(-4027637*a + 9006232)*r1 + 1/430080*(-42019973*a + 93960717))))*t + (((1/12902400*(4075953*a - 9114275)*r1 + 1/4300800*(1529323*a - 3419495))*r2 + (1/6451200*(6123421*a - 13692170)*r1 + 1/12902400*(2107013*a - 4711625)))*r3 + ((1/860160*(2784409*a - 6226043)*r1 + 1/860160*(3134125*a - 7008049))*r2 + (1/430080*(4183051*a - 9353536)*r1 + 1/860160*(1439465*a - 3218413)))))*b4 + ((((1/100800*(2929211*a - 6549990)*r1 + 1/80640*(2070269*a - 4629301))*r2 + (1/26880*(628865*a - 1406217)*r1 + 1/134400*(10586433*a - 23672165)))*r3 + ((1/1920*(571725*a - 1278421)*r1 + 1/3840*(1010191*a - 2258839))*r2 + (1/1280*(306857*a - 686149)*r1 + 1/1280*(1033131*a - 2310159))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/806400*(-23479429*a + 52502170)*r1 + 1/1612800*(-43489647*a + 97246535))*r2 + (1/179200*(-5179109*a + 11580995)*r1 + 1/537600*(-40522991*a + 90612975)))*r3 + ((1/7680*(-2291362*a + 5123655)*r1 + 1/5120*(-1414723*a + 3163395))*r2 + (1/3072*(-909777*a + 2034311)*r1 + 1/15360*(-11863927*a + 26528615))))*t + (((1/1612800*(4027967*a - 9006715)*r1 + 1/645120*(1813163*a - 4054399))*r2 + (1/71680*(537839*a - 1202647)*r1 + 1/358400*(462741*a - 1034685)))*r3 + ((1/7680*(196546*a - 439487)*r1 + 1/30720*(884721*a - 1978349))*r2 + (1/30720*(2361935*a - 5281507)*r1 + 1/30720*(406431*a - 908783)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/19353600*(-99883*a + 223339)*r1 + 1/19353600*(-117501*a + 262747))*r2 + (1/3225600*(-15431*a + 34504)*r1 + 1/6451200*(-96271*a + 215269)))*r3 + ((1/1290240*(-68235*a + 152579)*r1 + 1/6451200*(-401349*a + 897515))*r2 + (1/3225600*(-158123*a + 353590)*r1 + 1/6451200*(-986509*a + 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(192905*a - 431339)*r1 + 1/77414400*(430483*a - 962601))*r2 + (1/25804800*(127431*a - 284941)*r1 + 1/25804800*(321109*a - 718015)))*r3 + ((1/12902400*(658913*a - 1473395)*r1 + 1/25804800*(1470403*a - 3288145))*r2 + (1/25804800*(1305797*a - 2920015)*r1 + 1/25804800*(3290479*a - 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(-98675*a + 220694)*r1 + 1/4838400*(-232173*a + 519277))*r2 + (1/1612800*(-60977*a + 136391)*r1 + 1/1612800*(-190221*a + 425417)))*r3 + ((1/268800*(-112348*a + 251275)*r1 + 1/1612800*(-793041*a + 1773725))*r2 + (1/322560*(-124969*a + 279531)*r1 + 1/322560*(-389843*a + 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(381143*a - 852455)*r1 + 1/19353600*(850585*a - 1902429))*r2 + (1/6451200*(251777*a - 563157)*r1 + 1/6451200*(634463*a - 1418971)))*r3 + ((1/3225600*(1301871*a - 2911735)*r1 + 1/6451200*(2905369*a - 6498225))*r2 + (1/6451200*(2580011*a - 5770875)*r1 + 1/6451200*(6501421*a - 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(20705*a - 46297)*r1 + 1/3225600*(108569*a - 242761))*r2 + (1/6451200*(224083*a - 501051)*r1 + 1/645120*(26315*a - 58841)))*r3 + ((1/6451200*(1060843*a - 2372155)*r1 + 1/3225600*(1112527*a - 2487655))*r2 + (1/6451200*(2296237*a - 5134525)*r1 + 1/3225600*(1348269*a - 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-407647*a + 911507)*r1 + 1/6451200*(-202231*a + 452189))*r2 + (1/25804800*(-907517*a + 2029213)*r1 + 1/6451200*(-257949*a + 576778)))*r3 + ((1/25804800*(-4177241*a + 9340685)*r1 + 1/1290240*(-414461*a + 926751))*r2 + (1/5160960*(-1859911*a + 4158863)*r1 + 1/921600*(-377607*a + 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(102287*a - 228744)*r1 + 1/403200*(107267*a - 239872))*r2 + (1/806400*(221393*a - 495112)*r1 + 1/806400*(260001*a - 581429)))*r3 + ((1/806400*(1048154*a - 2343995)*r1 + 1/403200*(1099172*a - 2457985))*r2 + (1/268800*(756214*a - 1691155)*r1 + 1/268800*(888093*a - 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-402770*a + 900703)*r1 + 1/1612800*(-399611*a + 893619))*r2 + (1/3225600*(-896627*a + 2005124)*r1 + 1/3225600*(-1019449*a + 2279743)))*r3 + ((1/3225600*(-4127259*a + 9229700)*r1 + 1/1612800*(-4094847*a + 9156995))*r2 + (1/1075200*(-3062614*a + 6848905)*r1 + 1/1075200*(-3482163*a + 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/57600*(10391*a - 23235)*r1 + 1/537600*(137289*a - 306985))*r2 + (1/322560*(96001*a - 214661)*r1 + 1/1612800*(761609*a - 1703025)))*r3 + ((1/80640*(149069*a - 333329)*r1 + 1/322560*(844105*a - 1887489))*r2 + (1/107520*(327917*a - 733257)*r1 + 1/15360*(74327*a - 166199))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/3225600*(-561612*a + 1255805)*r1 + 1/1290240*(-341681*a + 764017))*r2 + (1/6451200*(-1981127*a + 4429885)*r1 + 1/6451200*(-2944761*a + 6584725)))*r3 + ((1/645120*(-1150978*a + 2573665)*r1 + 1/1290240*(-3501319*a + 7829231))*r2 + (1/430080*(-1353419*a + 3026369)*r1 + 1/430080*(-2011689*a + 4498253))))*t + (((1/12902400*(70451*a - 157525)*r1 + 1/2580480*(57761*a - 129161))*r2 + (1/1290240*(44192*a - 98817)*r1 + 1/368640*(-1275*a + 2851)))*r3 + ((1/2580480*(144413*a - 322931)*r1 + 1/2580480*(591863*a - 1323415))*r2 + (1/143360*(50318*a - 112513)*r1 + 1/286720*(-10163*a + 22723)))))*b4 + ((((1/6720*(9583*a - 21428)*r1 + 1/67200*(135658*a - 303335))*r2 + (1/201600*(474293*a - 1060530)*r1 + 1/201600*(752572*a - 1682785)))*r3 + ((1/2880*(42084*a - 94103)*r1 + 1/5760*(119149*a - 266426))*r2 + (1/1920*(46286*a - 103499)*r1 + 1/1920*(73443*a - 164224))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(-2219757*a + 4963475)*r1 + 1/806400*(-1688112*a + 3774665))*r2 + (1/1612800*(-3915151*a + 8754375)*r1 + 1/806400*(-2909803*a + 6506450)))*r3 + ((1/46080*(-649875*a + 1453169)*r1 + 1/23040*(-494225*a + 1105124))*r2 + (1/15360*(-382077*a + 854353)*r1 + 1/7680*(-283966*a + 634969))))*t + (((1/3225600*(139229*a - 311305)*r1 + 1/1612800*(285382*a - 638135))*r2 + (1/3225600*(873389*a - 1952915)*r1 + 1/1612800*(-44114*a + 98635)))*r3 + ((1/92160*(40761*a - 91145)*r1 + 1/46080*(83551*a - 186826))*r2 + (1/10240*(28411*a - 63529)*r1 + 1/15360*(-4305*a + 9626))))))*b2 + (((((1/806400*(-344283*a + 769840)*r1 + 1/403200*(-223538*a + 499855))*r2 + (1/268800*(-241421*a + 539840)*r1 + 1/268800*(-194441*a + 434785)))*r3 + ((1/161280*(-705603*a + 1577774)*r1 + 1/16128*(-91628*a + 204883))*r2 + (1/53760*(-494789*a + 1106370)*r1 + 1/53760*(-398507*a + 891083))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/3225600*(1386026*a - 3099265)*r1 + 1/161280*(97176*a - 217295))*r2 + (1/43008*(35935*a - 80354)*r1 + 1/1075200*(970967*a - 2171165)))*r3 + ((1/645120*(2840668*a - 6351885)*r1 + 1/161280*(995798*a - 2226643))*r2 + (1/215040*(1841195*a - 4116992)*r1 + 1/215040*(1990009*a - 4449755))))*t + (((1/1290240*(-85236*a + 190595)*r1 + 1/6451200*(77997*a - 174395))*r2 + (1/2150400*(100437*a - 224590)*r1 + 1/107520*(-22061*a + 49331)))*r3 + ((1/1290240*(-873458*a + 1953087)*r1 + 1/1290240*(159835*a - 357413))*r2 + (1/430080*(205817*a - 460208)*r1 + 1/107520*(-226063*a + 505481)))))*b4 + ((((1/26880*(-90715*a + 202841)*r1 + 1/67200*(-294509*a + 658535))*r2 + (1/134400*(-954199*a + 2133645)*r1 + 1/6720*(-38425*a + 85918)))*r3 + ((1/3840*(-132793*a + 296935)*r1 + 1/640*(-28741*a + 64267))*r2 + (1/3840*(-279361*a + 624671)*r1 + 1/960*(-56248*a + 125775))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(5478103*a - 12249185)*r1 + 1/403200*(1920417*a - 4294145))*r2 + (1/537600*(3550763*a - 7939705)*r1 + 1/268800*(1918823*a - 4290515)))*r3 + ((1/15360*(534607*a - 1195421)*r1 + 1/3840*(187413*a - 419069))*r2 + (1/5120*(346519*a - 774841)*r1 + 1/2560*(187257*a - 418721))))*t + (((1/3225600*(-1684511*a + 3766665)*r1 + 1/1612800*(154167*a - 344735))*r2 + (1/1075200*(396969*a - 887675)*r1 + 1/44800*(-72663*a + 162480)))*r3 + ((1/30720*(-164391*a + 367589)*r1 + 1/15360*(15045*a - 33641))*r2 + (1/10240*(38741*a - 86627)*r1 + 1/3840*(-63821*a + 142708)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(252745*a - 565147)*r1 + 1/9676800*(182646*a - 408413))*r2 + (1/6451200*(102177*a - 228469)*r1 + 1/3225600*(125069*a - 279666)))*r3 + ((1/143360*(19185*a - 42899)*r1 + 1/3225600*(623876*a - 1395075))*r2 + (1/6451200*(1047043*a - 2341255)*r1 + 1/3225600*(1281621*a - 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(-509843*a + 1140032)*r1 + 1/38707200*(-658400*a + 1472229))*r2 + (1/12902400*(-210337*a + 470319)*r1 + 1/12902400*(-440892*a + 985865)))*r3 + ((1/12902400*(-1741519*a + 3894180)*r1 + 1/12902400*(-2248942*a + 5028915))*r2 + (1/12902400*(-2155393*a + 4819635)*r1 + 1/12902400*(-4517986*a + 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(124867*a - 279241)*r1 + 1/4838400*(721875*a - 1614301))*r2 + (1/1612800*(201923*a - 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1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(-52979*a + 118461)*r1 + 1/3225600*(-240613*a + 538013))*r2 + (1/6451200*(-505705*a + 1130763)*r1 + 1/161280*(-17546*a + 39233)))*r3 + ((1/6451200*(-2714429*a + 6069595)*r1 + 1/3225600*(-2465591*a + 5513135))*r2 + (1/921600*(-740293*a + 1655335)*r1 + 1/806400*(-898983*a + 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(1050973*a - 2349971)*r1 + 1/12902400*(924413*a - 2066989))*r2 + (1/25804800*(2097143*a - 4689229)*r1 + 1/6451200*(680415*a - 1521409)))*r3 + ((1/25804800*(10769503*a - 24081065)*r1 + 1/2580480*(1894523*a - 4236203))*r2 + (1/5160960*(4297969*a - 9610451)*r1 + 1/6451200*(6972327*a - 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(-523495*a + 1170599)*r1 + 1/806400*(-475487*a + 1063247))*r2 + (1/537600*(-333121*a + 744929)*r1 + 1/806400*(-693487*a + 1550717)))*r3 + ((1/1612800*(-5364289*a + 11995325)*r1 + 1/268800*(-1624099*a + 3631715))*r2 + (1/537600*(-3413499*a + 7633375)*r1 + 1/268800*(-2368729*a + 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(2076955*a - 4644303)*r1 + 1/3225600*(1826789*a - 4084929))*r2 + (1/2150400*(1381445*a - 3089153)*r1 + 1/3225600*(2689277*a - 6013519)))*r3 + ((1/6451200*(21282689*a - 47590825)*r1 + 1/3225600*(18719087*a - 41858555))*r2 + (1/2150400*(14155699*a - 31654875)*r1 + 1/1075200*(9185719*a - 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/403200*(-159166*a + 355905)*r1 + 1/1612800*(-1027861*a + 2298355))*r2 + (1/322560*(-257263*a + 575249)*r1 + 1/1612800*(-1582847*a + 3539385)))*r3 + ((1/80640*(-326186*a + 729377)*r1 + 1/46080*(-300925*a + 672891))*r2 + (1/107520*(-878711*a + 1964881)*r1 + 1/107520*(-1081275*a + 2417789))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/3225600*(1184611*a - 2648870)*r1 + 1/258048*(172343*a - 385369))*r2 + (1/6451200*(5204351*a - 11637175)*r1 + 1/6451200*(6094863*a - 13628605)))*r3 + ((1/645120*(2427673*a - 5428450)*r1 + 1/1290240*(8829913*a - 19744343))*r2 + (1/430080*(3555227*a - 7949787)*r1 + 1/430080*(4163507*a - 9309849))))*t + (((1/12902400*(-399223*a + 892675)*r1 + 1/2580480*(-71571*a + 160045))*r2 + (1/1290240*(-111161*a + 248568)*r1 + 1/2580480*(13671*a - 30577)))*r3 + ((1/2580480*(-818201*a + 1829573)*r1 + 1/2580480*(-733337*a + 1639735))*r2 + (1/430080*(-379697*a + 849012)*r1 + 1/860160*(46711*a - 104417)))))*b4 + ((((1/40320*(-125819*a + 281336)*r1 + 1/403200*(-2031279*a + 4542005))*r2 + (1/403200*(-2542003*a + 5683995)*r1 + 1/403200*(-3128117*a + 6994595)))*r3 + ((1/5760*(-184179*a + 411838)*r1 + 1/11520*(-594695*a + 1329781))*r2 + (1/1280*(-82691*a + 184903)*r1 + 1/3840*(-305271*a + 682609))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/806400*(2341063*a - 5234705)*r1 + 1/1612800*(8514707*a - 19039165))*r2 + (1/1612800*(10284883*a - 22997325)*r1 + 1/1612800*(12044963*a - 26933005)))*r3 + ((1/23040*(685389*a - 1532581)*r1 + 1/46080*(2492839*a - 5574169))*r2 + (1/15360*(1003697*a - 2244339)*r1 + 1/15360*(1175461*a - 2628419))))*t + (((1/3225600*(-788947*a + 1764105)*r1 + 1/3225600*(-707247*a + 1581445))*r2 + (1/403200*(-274609*a + 614035)*r1 + 1/3225600*(135139*a - 302165)))*r3 + ((1/92160*(-230979*a + 516485)*r1 + 1/92160*(-207059*a + 463001))*r2 + (1/7680*(-53598*a + 119849)*r1 + 1/30720*(13189*a - 29491))))))*b2 + (((((1/1612800*(1832973*a - 4098665)*r1 + 1/806400*(1096693*a - 2452325))*r2 + (1/537600*(1199751*a - 2682755)*r1 + 1/268800*(527553*a - 1179655)))*r3 + ((1/322560*(3756483*a - 8399719)*r1 + 1/32256*(449515*a - 1005131))*r2 + (1/107520*(2458769*a - 5497925)*r1 + 1/53760*(1081171*a - 2417549))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/6451200*(-7512301*a + 16798145)*r1 + 1/645120*(-916125*a + 2048549))*r2 + (1/430080*(-858435*a + 1919543)*r1 + 1/1075200*(-2642211*a + 5908225)))*r3 + ((1/1290240*(-15395771*a + 34425735)*r1 + 1/645120*(-9387515*a + 20990851))*r2 + (1/430080*(-8796353*a + 19669037)*r1 + 1/43008*(-1082997*a + 2421631))))*t + (((1/2580480*(426579*a - 953875)*r1 + 1/6451200*(-77001*a + 172175))*r2 + (1/4300800*(-58457*a + 130745)*r1 + 1/430080*(168781*a - 377417)))*r3 + ((1/2580480*(4371217*a - 9774177)*r1 + 1/1290240*(-157795*a + 352829))*r2 + (1/286720*(-39909*a + 89221)*r1 + 1/430080*(1729475*a - 3867127)))))*b4 + ((((1/26880*(241485*a - 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545903)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1520015*a - 3398747)*r1 + 1/9676800*(681009*a - 1522813))*r2 + (1/6451200*(532967*a - 1191739)*r1 + 1/3225600*(590719*a - 1320871)))*r3 + ((1/1290240*(1038359*a - 2321867)*r1 + 1/3225600*(2326101*a - 5201705))*r2 + (1/6451200*(5461193*a - 12212205)*r1 + 1/3225600*(6053081*a - 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1405817*a + 3143411)*r1 + 1/9676800*(-668758*a + 1495401))*r2 + (1/6451200*(-498201*a + 1114007)*r1 + 1/12902400*(-2146813*a + 4800325)))*r3 + ((1/6451200*(-4801747*a + 10737205)*r1 + 1/3225600*(-2284243*a + 5108050))*r2 + (1/6451200*(-5104969*a + 11415715)*r1 + 1/12902400*(-21998271*a + 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(1501849*a - 3358702)*r1 + 1/1209600*(672870*a - 1504889))*r2 + (1/806400*(526592*a - 1177709)*r1 + 1/134400*(194555*a - 435098)))*r3 + ((1/806400*(5129852*a - 11472255)*r1 + 1/403200*(2298357*a - 5140330))*r2 + (1/161280*(1079215*a - 2413644)*r1 + 1/80640*(1196176*a - 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-5556061*a + 12425545)*r1 + 1/9676800*(-5286085*a + 11822361))*r2 + (1/460800*(-281279*a + 629079)*r1 + 1/3225600*(-4242353*a + 9487539)))*r3 + ((1/3225600*(-18977843*a + 42441815)*r1 + 1/1075200*(-6018637*a + 13460705))*r2 + (1/3225600*(-20176229*a + 45124125)*r1 + 1/3225600*(-43471939*a + 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(-1422771*a + 3181415)*r1 + 1/3225600*(-1264073*a + 2826483))*r2 + (1/6451200*(-3017075*a + 6746223)*r1 + 1/1612800*(-793864*a + 1775125)))*r3 + ((1/6451200*(-14579109*a + 32600825)*r1 + 1/1075200*(-4317637*a + 9654535))*r2 + (1/6451200*(-30915821*a + 69130265)*r1 + 1/1612800*(-8134716*a + 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(5417717*a - 12114341)*r1 + 1/12902400*(4939681*a - 11045209))*r2 + (1/25804800*(11991001*a - 26812109)*r1 + 1/3225600*(1591578*a - 3558847)))*r3 + ((1/25804800*(55515243*a - 124138915)*r1 + 1/2580480*(10123359*a - 22636559))*r2 + (1/5160960*(24574283*a - 54950047)*r1 + 1/3225600*(16308891*a - 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(-1405863*a + 3143822)*r1 + 1/403200*(-1249003*a + 2793011))*r2 + (1/806400*(-2981126*a + 6666541)*r1 + 1/403200*(-1568825*a + 3508256)))*r3 + ((1/806400*(-14406022*a + 32215065)*r1 + 1/201600*(-6399268*a + 14309975))*r2 + (1/268800*(-10182567*a + 22770680)*r1 + 1/134400*(-5358647*a + 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(594810*a - 1330121)*r1 + 1/3225600*(9761681*a - 21828939))*r2 + (1/3225600*(11848196*a - 26495177)*r1 + 1/3225600*(12581067*a - 28133999)))*r3 + ((1/3225600*(54855727*a - 122668870)*r1 + 1/3225600*(100028147*a - 223681365))*r2 + (1/1075200*(40469647*a - 90498810)*r1 + 1/1075200*(42973249*a - 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(-1752052*a + 3917705)*r1 + 1/403200*(-1276839*a + 2855080))*r2 + (1/161280*(-632221*a + 1413674)*r1 + 1/403200*(-2358598*a + 5274015)))*r3 + ((1/161280*(-3590672*a + 8029019)*r1 + 1/80640*(-2616785*a + 5851368))*r2 + (1/53760*(-2159485*a + 4828818)*r1 + 1/3840*(-230178*a + 514693))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(1711484*a - 3826995)*r1 + 1/645120*(2095077*a - 4684711))*r2 + (1/806400*(3222212*a - 7205035)*r1 + 1/3225600*(18126429*a - 40532065)))*r3 + ((1/161280*(3507524*a - 7843085)*r1 + 1/645120*(21468595*a - 48005609))*r2 + (1/53760*(2201236*a - 4922159)*r1 + 1/215040*(12382813*a - 27688817))))*t + (((1/6451200*(-464359*a + 1038300)*r1 + 1/1290240*(-370933*a + 829445))*r2 + (1/258048*(-83165*a + 185964)*r1 + 1/1290240*(-146469*a + 327521)))*r3 + ((1/1290240*(-951773*a + 2128304)*r1 + 1/1290240*(-3800903*a + 8498935))*r2 + (1/430080*(-1420393*a + 3176052)*r1 + 1/61440*(-71467*a + 159807)))))*b4 + ((((1/40320*(-692513*a + 1548494)*r1 + 1/100800*(-2523411*a + 5642450))*r2 + (1/201600*(-6247219*a + 13969020)*r1 + 1/100800*(-4661338*a + 10422985)))*r3 + ((1/5760*(-1013715*a + 2266748)*r1 + 1/2880*(-738763*a + 1651934))*r2 + (1/1920*(-609653*a + 1363232)*r1 + 1/320*(-151630*a + 339057))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(3382402*a - 7563225)*r1 + 1/403200*(10351238*a - 23145785))*r2 + (1/28800*(909718*a - 2034165)*r1 + 1/403200*(17911717*a - 40051505)))*r3 + ((1/5760*(990246*a - 2214269)*r1 + 1/11520*(3030467*a - 6776366))*r2 + (1/1920*(621442*a - 1389593)*r1 + 1/960*(436992*a - 977149))))*t + (((1/1612800*(-917736*a + 2052035)*r1 + 1/1612800*(-3665431*a + 8196175))*r2 + (1/1612800*(-4109111*a + 9188060)*r1 + 1/1612800*(-1447223*a + 3236095)))*r3 + ((1/46080*(-268674*a + 600785)*r1 + 1/46080*(-1073111*a + 2399543))*r2 + (1/15360*(-401001*a + 896668)*r1 + 1/15360*(-141229*a + 315797))))))*b2 + (((((1/806400*(4252224*a - 9508265)*r1 + 1/403200*(3095989*a - 6922910))*r2 + (1/268800*(2816133*a - 6297110)*r1 + 1/134400*(1490799*a - 3333535)))*r3 + ((1/161280*(8714700*a - 19486627)*r1 + 1/80640*(6345053*a - 14187820))*r2 + (1/53760*(5771523*a - 12905410)*r1 + 1/26880*(3055299*a - 6831827))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/3225600*(-17818393*a + 39843290)*r1 + 1/645120*(-5134797*a + 11481841))*r2 + (1/215040*(-2173057*a + 4859136)*r1 + 1/1075200*(-13488941*a + 30162335)))*r3 + ((1/129024*(-7303603*a + 16331262)*r1 + 1/645120*(-52617139*a + 117654431))*r2 + (1/71680*(-7422581*a + 16597252)*r1 + 1/215040*(-27644959*a + 61815565))))*t + (((1/1290240*(952473*a - 2129812)*r1 + 1/3225600*(280707*a - 627730))*r2 + (1/716800*(-168672*a + 377175)*r1 + 1/35840*(76089*a - 170143)))*r3 + ((1/1290240*(9760375*a - 21824496)*r1 + 1/645120*(575303*a - 1286368))*r2 + (1/430080*(-1036880*a + 2318459)*r1 + 1/17920*(389847*a - 871708)))))*b4 + ((((1/13440*(560231*a - 1252698)*r1 + 1/67200*(4079077*a - 9121035))*r2 + (1/9600*(795063*a - 1777810)*r1 + 1/13440*(1178495*a - 2635147)))*r3 + ((1/1920*(820081*a - 1833760)*r1 + 1/640*(398069*a - 890111))*r2 + (1/1920*(1629373*a - 3643394)*r1 + 1/1920*(1725097*a - 3857445))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(-35213917*a + 78739760)*r1 + 1/403200*(-25369671*a + 56728015))*r2 + (1/89600*(-7157604*a + 16004835)*r1 + 1/134400*(-13328972*a + 29804055)))*r3 + ((1/7680*(-3436467*a + 7684184)*r1 + 1/1920*(-1237891*a + 2768011))*r2 + (1/2560*(-2095502*a + 4685689)*r1 + 1/1280*(-1300747*a + 2908564))))*t + (((1/1612800*(9412004*a - 21045795)*r1 + 1/1612800*(1109379*a - 2480585))*r2 + (1/537600*(-999926*a + 2236035)*r1 + 1/537600*(9022333*a - 20174625)))*r3 + ((1/15360*(918506*a - 2053831)*r1 + 1/15360*(108259*a - 242077))*r2 + (1/5120*(-97590*a + 218213)*r1 + 1/15360*(2641459*a - 5906471)))))))*b3 + (((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
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68129)))*r3 + ((1/80640*(27881*a - 62347)*r1 + 1/80640*(-12427*a + 27777))*r2 + (1/13440*(-9112*a + 20371)*r1 + 1/8960*(6939*a - 15513))))*t^2 + (((1/3225600*(-83869*a + 187579)*r1 + 1/3225600*(74319*a - 166153))*r2 + (1/3225600*(210101*a - 469709)*r1 + 1/3225600*(-184117*a + 411719)))*r3 + ((1/3225600*(-859401*a + 1921955)*r1 + 1/1075200*(253867*a - 567565))*r2 + (1/1075200*(717611*a - 1604415)*r1 + 1/1075200*(-628837*a + 1406175)))))))*b3*b5 + ((((((1/2419200*(-94181*a + 210625)*r1 + 1/1209600*(-216929*a + 485055))*r2 + (1/806400*(61633*a - 137805)*r1 + 1/201600*(59578*a - 133225)))*r3 + ((1/161280*(-64361*a + 143909)*r1 + 1/80640*(-148173*a + 331331))*r2 + (1/161280*(126271*a - 282371)*r1 + 1/40320*(122114*a - 273051))))*t^2 + (((1/4838400*(94181*a - 210625)*r1 + 1/2419200*(216929*a - 485055))*r2 + (1/1612800*(-61633*a + 137805)*r1 + 1/403200*(-59578*a + 133225)))*r3 + ((1/322560*(64361*a - 143909)*r1 + 1/161280*(148173*a - 331331))*r2 + (1/322560*(-126271*a + 282371)*r1 + 1/80640*(-122114*a + 273051)))))*b4 + ((((1/67200*(-20681*a + 46245)*r1 + 1/33600*(-47631*a + 106505))*r2 + (1/201600*(121793*a - 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66085))*r2 + (1/537600*(-64231*a + 143610)*r1 + 1/806400*(-89861*a + 200955))))*t^2 + (((1/19353600*(123463*a - 276039)*r1 + 1/38707200*(18603*a - 41639))*r2 + (1/12902400*(136049*a - 304193)*r1 + 1/12902400*(205109*a - 458653)))*r3 + ((1/1290240*(84349*a - 188581)*r1 + 1/12902400*(63371*a - 141975))*r2 + (1/12902400*(1394191*a - 3117295)*r1 + 1/12902400*(2101663*a - 4699735)))))*b4 + ((((1/2419200*(-162855*a + 364109)*r1 + 1/1209600*(17117*a - 38233))*r2 + (1/806400*(-74291*a + 166109)*r1 + 1/25200*(-2167*a + 4848)))*r3 + ((1/806400*(-556273*a + 1243655)*r1 + 1/403200*(58477*a - 130605))*r2 + (1/806400*(-761267*a + 1702065)*r1 + 1/100800*(-88829*a + 198725))))*t^2 + (((1/9676800*(487943*a - 1090971)*r1 + 1/9676800*(36657*a - 82061))*r2 + (1/67200*(5600*a - 12521)*r1 + 1/3225600*(405359*a - 906595)))*r3 + ((1/3225600*(1666649*a - 3726205)*r1 + 1/3225600*(125137*a - 280045))*r2 + (1/64512*(55087*a - 123163)*r1 + 1/645120*(830761*a - 1857965))))))*b2 + (((((1/1612800*(-10127*a + 22657)*r1 + 1/806400*(27771*a - 62098))*r2 + (1/806400*(-5835*a + 13061)*r1 + 1/806400*(45706*a - 102209)))*r3 + ((1/1612800*(-103753*a + 232095)*r1 + 1/806400*(284551*a - 636260))*r2 + (1/806400*(-59807*a + 133865)*r1 + 1/806400*(468336*a - 1047325))))*t^2 + (((1/12902400*(-81407*a + 181987)*r1 + 1/6451200*(-91253*a + 204047))*r2 + (1/12902400*(174119*a - 389463)*r1 + 1/3225600*(-138270*a + 309193)))*r3 + ((1/12902400*(-834229*a + 1864985)*r1 + 1/6451200*(-934979*a + 2090545))*r2 + (1/12902400*(1784381*a - 3991285)*r1 + 1/3225600*(-1416826*a + 3168235)))))*b4 + ((((1/201600*(-10010*a + 22383)*r1 + 1/403200*(109755*a - 245437))*r2 + (1/403200*(-23075*a + 51569)*r1 + 1/403200*(180651*a - 403909)))*r3 + ((1/40320*(-20513*a + 45876)*r1 + 1/16128*(44987*a - 100601))*r2 + (1/26880*(-15761*a + 35235)*r1 + 1/26880*(123409*a - 275931))))*t^2 + (((1/3225600*(-160799*a + 359569)*r1 + 1/806400*(-90154*a + 201633))*r2 + (1/358400*(38239*a - 85481)*r1 + 1/806400*(-273223*a + 610916)))*r3 + ((1/1075200*(-549227*a + 1228025)*r1 + 1/806400*(-923801*a + 2066070))*r2 + (1/1075200*(1175491*a - 2628065)*r1 + 1/268800*(-933223*a + 2086660)))))))*b3*b5 + (((((1/2419200*(2036939*a - 4554685)*r1 + 1/604800*(-1802207*a + 4029855))*r2 + (1/268800*(639651*a - 1430305)*r1 + 1/134400*(-171953*a + 384495)))*r3 + ((1/161280*(1391231*a - 3110921)*r1 + 1/40320*(-1231053*a + 2752733))*r2 + (1/161280*(3932279*a - 8792941)*r1 + 1/80640*(-1056793*a + 2363103))))*t^2 + (((1/4838400*(-2036939*a + 4554685)*r1 + 1/1209600*(1802207*a - 4029855))*r2 + (1/537600*(-639651*a + 1430305)*r1 + 1/268800*(171953*a - 384495)))*r3 + ((1/322560*(-1391231*a + 3110921)*r1 + 1/80640*(1231053*a - 2752733))*r2 + (1/322560*(-3932279*a + 8792941)*r1 + 1/161280*(1056793*a - 2363103)))))*b4 + ((((1/201600*(1341907*a - 3000565)*r1 + 1/100800*(-2374533*a + 5309585))*r2 + (1/201600*(3792553*a - 8480295)*r1 + 1/50400*(-509768*a + 1139855)))*r3 + ((1/40320*(2750153*a - 6149503)*r1 + 1/20160*(-4866313*a + 10881381))*r2 + (1/13440*(2590805*a - 5793187)*r1 + 1/3360*(-348263*a + 778734))))*t^2 + (((1/403200*(-1341907*a + 3000565)*r1 + 1/201600*(2374533*a - 5309585))*r2 + (1/403200*(-3792553*a + 8480295)*r1 + 1/100800*(509768*a - 1139855)))*r3 + ((1/80640*(-2750153*a + 6149503)*r1 + 1/40320*(4866313*a - 10881381))*r2 + (1/26880*(-2590805*a + 5793187)*r1 + 1/6720*(348263*a - 778734))))))*b2 + (((1/80640*(-22338*a + 49951)*r1 + 1/40320*(-32269*a + 72158))*r2 + 1/161280*(-29529*a + 66032)*r1)*r3 + ((1/26880*(-76307*a + 170620)*r1 + 1/13440*(-110228*a + 246465))*r2 + 1/53760*(-100879*a + 225550)*r1))*b4 + ((1/80640*(-176619*a + 394943)*r1 + 1/8064*(-51021*a + 114089))*r2 + 1/80640*(-116739*a + 261053)*r1)*r3 + (1/3840*(-86183*a + 192715)*r1 + 1/1920*(-124477*a + 278345))*r2 + 1/3840*(-56963*a + 127385)*r1,
((((((((((1/19353600*(22969*a - 51378)*r1 + 1/4838400*(-5912*a + 13213))*r2 + (1/6451200*(-2121*a + 4736)*r1 + 1/3225600*(3964*a - 8871)))*r3 + ((1/6451200*(78431*a - 175480)*r1 + 1/537600*(-6734*a + 15045))*r2 + (1/6451200*(-21777*a + 48550)*r1 + 1/3225600*(40598*a - 90895))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/77414400*(-67391*a + 150754)*r1 + 1/25804800*(14343*a - 32041))*r2 + (1/25804800*(1302*a - 2879)*r1 + 1/25804800*(-32585*a + 72917)))*r3 + ((1/25804800*(-230097*a + 514900)*r1 + 1/8601600*(49039*a - 109465))*r2 + (1/8601600*(4504*a - 9865)*r1 + 1/25804800*(-333719*a + 747155))))*t + (((1/154828800*(22711*a - 50756)*r1 + 1/51609600*(-4709*a + 10523))*r2 + (1/51609600*(-25715*a + 57496)*r1 + 1/51609600*(42577*a - 95201)))*r3 + ((1/3440640*(5171*a - 11558)*r1 + 1/51609600*(-48263*a + 107825))*r2 + (1/51609600*(-263531*a + 589130)*r1 + 1/51609600*(436279*a - 975455)))))*b4 + ((((1/9676800*(90791*a - 203085)*r1 + 1/241920*(-2336*a + 5221))*r2 + (1/3225600*(-8381*a + 18703)*r1 + 1/537600*(5225*a - 11691)))*r3 + ((1/3225600*(310129*a - 693575)*r1 + 1/403200*(-39891*a + 89180))*r2 + (1/3225600*(-85857*a + 191735)*r1 + 1/1612800*(160639*a - 359305))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(-266397*a + 595927)*r1 + 1/19353600*(84991*a - 189875))*r2 + (1/12902400*(5123*a - 11325)*r1 + 1/3225600*(-32210*a + 72071)))*r3 + ((1/2580480*(-181999*a + 407025)*r1 + 1/6451200*(290243*a - 648795))*r2 + (1/12902400*(52403*a - 116505)*r1 + 1/645120*(-66019*a + 147664))))*t + (((1/77414400*(89755*a - 200617)*r1 + 1/38707200*(-27933*a + 62393))*r2 + (1/25804800*(-101639*a + 227221)*r1 + 1/6451200*(42067*a - 94058)))*r3 + ((1/5160960*(61313*a - 137047)*r1 + 1/12902400*(-95409*a + 213145))*r2 + (1/25804800*(-1041427*a + 2328445)*r1 + 1/6451200*(431048*a - 963775))))))*b2 + (((((1/19353600*(75033*a - 167749)*r1 + 1/19353600*(-13795*a + 30889))*r2 + (1/1612800*(-2575*a + 5761)*r1 + 1/6451200*(65987*a - 147533)))*r3 + ((1/2150400*(85447*a - 190995)*r1 + 1/6451200*(-47027*a + 105505))*r2 + (1/1612800*(-26359*a + 59025)*r1 + 1/6451200*(676321*a - 1511735))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/38707200*(-125379*a + 280298)*r1 + 1/77414400*(39419*a - 88285))*r2 + (1/3686400*(4217*a - 9435)*r1 + 1/25804800*(-219373*a + 490467)))*r3 + ((1/12902400*(-428369*a + 957440)*r1 + 1/25804800*(134291*a - 301565))*r2 + (1/25804800*(302053*a - 676695)*r1 + 1/25804800*(-2248543*a + 5025865))))*t + (((1/154828800*(104899*a - 234575)*r1 + 1/154828800*(-84235*a + 188229))*r2 + (1/12902400*(-2619*a + 5846)*r1 + 1/51609600*(34193*a - 76415)))*r3 + ((1/10321920*(71667*a - 160247)*r1 + 1/51609600*(-287699*a + 642805))*r2 + (1/12902400*(-26823*a + 59860)*r1 + 1/10321920*(70079*a - 156585)))))*b4 + ((((1/806400*(24709*a - 55252)*r1 + 1/1612800*(-9099*a + 20363))*r2 + (1/201600*(-2546*a + 5693)*r1 + 1/1612800*(130379*a - 291519)))*r3 + ((1/806400*(253164*a - 566195)*r1 + 1/179200*(-10369*a + 23165))*r2 + (1/134400*(-17399*a + 38875)*r1 + 1/537600*(445271*a - 995815))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(-165143*a + 369285)*r1 + 1/2150400*(8671*a - 19403))*r2 + (1/2150400*(19463*a - 43519)*r1 + 1/430080*(-28895*a + 64611)))*r3 + ((1/6451200*(-1691983*a + 3784385)*r1 + 1/1290240*(53375*a - 119159))*r2 + (1/430080*(39909*a - 89137)*r1 + 1/2150400*(-1480221*a + 3310685))))*t + (((1/6451200*(34552*a - 77253)*r1 + 1/12902400*(-55485*a + 123953))*r2 + (1/3225600*(-5173*a + 11546)*r1 + 1/4300800*(22527*a - 50347)))*r3 + ((1/6451200*(354049*a - 791630)*r1 + 1/12902400*(-568531*a + 1270075))*r2 + (1/358400*(-5888*a + 13145)*r1 + 1/4300800*(230801*a - 515945)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(-486679*a + 1088245)*r1 + 1/1612800*(-234703*a + 524815))*r2 + (1/3225600*(-282151*a + 630905)*r1 + 1/161280*(-80093*a + 179094)))*r3 + ((1/645120*(-997385*a + 2230211)*r1 + 1/322560*(-480997*a + 1075533))*r2 + (1/71680*(-64249*a + 143663)*r1 + 1/17920*(-91189*a + 203904))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/12902400*(1897857*a - 4243735)*r1 + 1/3225600*(408737*a - 913965))*r2 + (1/12902400*(1517857*a - 3394015)*r1 + 1/6451200*(2693129*a - 6022035)))*r3 + ((1/2580480*(3889415*a - 8696953)*r1 + 1/645120*(837659*a - 1873047))*r2 + (1/860160*(1036893*a - 2318539)*r1 + 1/430080*(1839741*a - 4113767))))*t + (((1/25804800*(239249*a - 534995)*r1 + 1/3225600*(54764*a - 122455))*r2 + (1/25804800*(-751849*a + 1681175)*r1 + 1/2580480*(236399*a - 528605)))*r3 + ((1/5160960*(490319*a - 1096373)*r1 + 1/129024*(22446*a - 50191))*r2 + (1/1720320*(-513605*a + 1148451)*r1 + 1/860160*(807447*a - 1805501)))))*b4 + ((((1/161280*(-192359*a + 430123)*r1 + 1/201600*(-231914*a + 518565))*r2 + (1/161280*(-111505*a + 249321)*r1 + 1/403200*(-1582877*a + 3539395)))*r3 + ((1/23040*(-281583*a + 629639)*r1 + 1/5760*(-67897*a + 151822))*r2 + (1/7680*(-54407*a + 121659)*r1 + 1/1280*(-51491*a + 115137))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/3225600*(3750611*a - 8386515)*r1 + 1/201600*(201937*a - 451535))*r2 + (1/3225600*(2999439*a - 6706735)*r1 + 1/1612800*(5322353*a - 11901025)))*r3 + ((1/92160*(1098059*a - 2455335)*r1 + 1/11520*(118241*a - 264395))*r2 + (1/30720*(292709*a - 654521)*r1 + 1/15360*(519407*a - 1161427))))*t + (((1/1290240*(94565*a - 211449)*r1 + 1/179200*(24053*a - 53785))*r2 + (1/6451200*(-1485863*a + 3322455)*r1 + 1/3225600*(2336019*a - 5223475)))*r3 + ((1/184320*(138429*a - 309533)*r1 + 1/46080*(63379*a - 141719))*r2 + (1/61440*(-145005*a + 324241)*r1 + 1/30720*(227973*a - 509761))))))*b2 + (((((1/806400*(219281*a - 490320)*r1 + 1/1612800*(1545267*a - 3455315))*r2 + (1/201600*(186187*a - 416325)*r1 + 1/1612800*(1698787*a - 3798575)))*r3 + ((1/10752*(29959*a - 66990)*r1 + 1/107520*(1055603*a - 2360395))*r2 + (1/1120*(10599*a - 23700)*r1 + 1/7168*(77365*a - 172993))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/6451200*(-1989553*a + 4448715)*r1 + 1/1290240*(-1146231*a + 2563043))*r2 + (1/1290240*(-1237753*a + 2767689)*r1 + 1/6451200*(-6167743*a + 13791355)))*r3 + ((1/430080*(-1359101*a + 3039031)*r1 + 1/430080*(-3915067*a + 8754335))*r2 + (1/430080*(-4227669*a + 9453325)*r1 + 1/430080*(-4213303*a + 9421211))))*t + (((1/12902400*(537959*a - 1202905)*r1 + 1/12902400*(-1475667*a + 3299695))*r2 + (1/12902400*(-786091*a + 1757755)*r1 + 1/12902400*(-196601*a + 439645)))*r3 + ((1/286720*(122497*a - 273911)*r1 + 1/860160*(-1008059*a + 2254079))*r2 + (1/860160*(-536995*a + 1200747)*r1 + 1/860160*(-134305*a + 300317)))))*b4 + ((((1/403200*(866709*a - 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338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(-59199*a + 132463)*r1 + 1/2419200*(2097*a - 4682))*r2 + (1/12902400*(9245*a - 20621)*r1 + 1/2150400*(-6779*a + 15167)))*r3 + ((1/12902400*(-202131*a + 452395)*r1 + 1/1612800*(14341*a - 31985))*r2 + (1/12902400*(94867*a - 211355)*r1 + 1/2150400*(-69441*a + 155405))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(171611*a - 384019)*r1 + 1/77414400*(-24187*a + 53889))*r2 + (1/51609600*(-8381*a + 18569)*r1 + 1/12902400*(30216*a - 67613)))*r3 + ((1/51609600*(585887*a - 1311535)*r1 + 1/25804800*(-82871*a + 184125))*r2 + (1/51609600*(-86427*a + 190535)*r1 + 1/12902400*(309476*a - 692775))))*t + (((1/309657600*(-137597*a + 307541)*r1 + 1/154828800*(42875*a - 95857))*r2 + (1/103219200*(85493*a - 191141)*r1 + 1/25804800*(-43669*a + 97634)))*r3 + ((1/20643840*(-93989*a + 210085)*r1 + 1/51609600*(146479*a - 327445))*r2 + (1/103219200*(876171*a - 1958435)*r1 + 1/25804800*(-447451*a + 1000350)))))*b4 + ((((1/4838400*(-58504*a + 130905)*r1 + 1/4838400*(33127*a - 73925))*r2 + (1/1612800*(9131*a - 20352)*r1 + 1/1612800*(-40205*a + 89949)))*r3 + ((1/1612800*(-199831*a + 447090)*r1 + 1/1612800*(113137*a - 252555))*r2 + (1/1612800*(93558*a - 208555)*r1 + 1/1612800*(-411967*a + 921655))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(169614*a - 379553)*r1 + 1/1935360*(-4771*a + 10616))*r2 + (1/6451200*(-8252*a + 18245)*r1 + 1/3225600*(59739*a - 133673)))*r3 + ((1/1290240*(115869*a - 259258)*r1 + 1/3225600*(-81462*a + 181415))*r2 + (1/6451200*(-84547*a + 187080)*r1 + 1/129024*(24485*a - 54785))))*t + (((1/38707200*(-135950*a + 303923)*r1 + 1/2764800*(6054*a - 13531))*r2 + (1/12902400*(84479*a - 188834)*r1 + 1/3225600*(-43145*a + 96467)))*r3 + ((1/2580480*(-92863*a + 207626)*r1 + 1/6451200*(144751*a - 323550))*r2 + (1/12902400*(865598*a - 1935065)*r1 + 1/3225600*(-442087*a + 988460))))))*b2 + (((((1/9676800*(-24858*a + 55601)*r1 + 1/9676800*(68747*a - 153686))*r2 + (1/6451200*(51579*a - 115307)*r1 + 1/3225600*(-16495*a + 36902)))*r3 + ((1/3225600*(-84944*a + 189915)*r1 + 1/1075200*(78251*a - 174980))*r2 + (1/6451200*(528373*a - 1181445)*r1 + 1/3225600*(-169139*a + 378040))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/38707200*(64155*a - 143564)*r1 + 1/38707200*(-227614*a + 508775))*r2 + (1/25804800*(-179413*a + 401025)*r1 + 1/12902400*(45858*a - 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2083265)*r1 + 1/430080*(6569671*a - 14690153))))*t + (((1/1843200*(-155901*a + 348605)*r1 + 1/12902400*(2373651*a - 5307665))*r2 + (1/3225600*(68617*a - 153445)*r1 + 1/12902400*(1072433*a - 2398015)))*r3 + ((1/860160*(-745499*a + 1666979)*r1 + 1/860160*(1621495*a - 3625757))*r2 + (1/107520*(23438*a - 52407)*r1 + 1/860160*(732589*a - 1638131)))))*b4 + ((((1/201600*(-674946*a + 1509175)*r1 + 1/403200*(-5131711*a + 11474785))*r2 + (1/134400*(-1660181*a + 3712235)*r1 + 1/134400*(-1782919*a + 3986665)))*r3 + ((1/1920*(-65867*a + 147284)*r1 + 1/768*(-100161*a + 223967))*r2 + (1/3840*(-486051*a + 1086845)*r1 + 1/3840*(-521983*a + 1167193))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/161280*(611018*a - 1366243)*r1 + 1/1612800*(19735193*a - 44128875))*r2 + (1/537600*(7187693*a - 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64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 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219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(-211147*a + 472349)*r1 + 1/19353600*(160103*a - 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6425535)*r1 + 1/25804800*(-3001013*a + 6731995))*r2 + (1/25804800*(-5579489*a + 12500385)*r1 + 1/25804800*(14659079*a - 32744825))))*t + (((1/77414400*(-447817*a + 1001345)*r1 + 1/154828800*(521393*a - 1164627))*r2 + (1/51609600*(163741*a - 365967)*r1 + 1/51609600*(-394593*a + 882175)))*r3 + ((1/5160960*(-305939*a + 684047)*r1 + 1/51609600*(1780577*a - 3977275))*r2 + (1/51609600*(1677291*a - 3748625)*r1 + 1/10321920*(-808663*a + 1807713)))))*b4 + ((((1/806400*(-171283*a + 382996)*r1 + 1/1612800*(167663*a - 375259))*r2 + (1/1612800*(339377*a - 759107)*r1 + 1/1612800*(-881299*a + 1970487)))*r3 + ((1/806400*(-1754812*a + 3924755)*r1 + 1/1612800*(1718953*a - 3843705))*r2 + (1/537600*(1159503*a - 2592325)*r1 + 1/537600*(-3009623*a + 6731175))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/3225600*(554419*a - 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803659)))*r3 + ((1/6451200*(-661066*a + 1478115)*r1 + 1/12902400*(2433097*a - 5440675))*r2 + (1/4300800*(-805327*a + 1800875)*r1 + 1/4300800*(1227649*a - 2745075))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 130601)*r1 + 1/25804800*(-618459*a + 1382861)))*r3 + ((1/12902400*(-377716*a + 844855)*r1 + 1/25804800*(-3641057*a + 8142335))*r2 + (1/8601600*(997457*a - 2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 645045)*r1 + 1/6451200*(-1222701*a + 2734489)))*r3 + ((1/6451200*(-1495049*a + 3341665)*r1 + 1/6451200*(-7199179*a + 16100895))*r2 + (1/537600*(492581*a - 1101670)*r1 + 1/2150400*(-4176297*a + 9340025))))*t + (((1/6451200*(255003*a - 570343)*r1 + 1/6451200*(-469321*a + 1049609))*r2 + (1/3225600*(233003*a - 521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/1290240*(-160183*a + 358177)*r1*r2 + 1/1290240*(-303023*a + 677557)*r1)*r3 + (1/1290240*(-1641397*a + 3670251)*r1*r2 + 1/430080*(-1035031*a + 2314325)*r1))*t^3 + (((1/1720320*(160183*a - 358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/537600*(930067*a - 2079695)*r1 + 1/1612800*(2690789*a - 6016805))*r2 + (1/1612800*(2297839*a - 5138135)*r1 + 1/322560*(1697231*a - 3795135)))*r3 + ((1/322560*(5718215*a - 12786179)*r1 + 1/322560*(5514515*a - 12330579))*r2 + (1/107520*(1569755*a - 3509971)*r1 + 1/107520*(5797143*a - 12962647))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/3225600*(-5362169*a + 11990185)*r1 + 1/1612800*(-2448113*a + 5474145))*r2 + (1/6451200*(-10669003*a + 23856595)*r1 + 1/1612800*(-7464973*a + 16692225)))*r3 + ((1/645120*(-10989193*a + 24572261)*r1 + 1/322560*(-5017175*a + 11218503))*r2 + (1/430080*(-7288411*a + 16296971)*r1 + 1/107520*(-5099553*a + 11402789))))*t + (((1/12902400*(-1571611*a + 3514345)*r1 + 1/12902400*(-1621103*a + 3624915))*r2 + (1/12902400*(2134801*a - 4773515)*r1 + 1/2580480*(-2052883*a + 4590403)))*r3 + ((1/2580480*(-3220901*a + 7202087)*r1 + 1/2580480*(-3322209*a + 7428685))*r2 + (1/860160*(1458325*a - 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9433665)*r1 + 1/3225600*(-20285937*a + 45360425)))*r3 + ((1/92160*(-909345*a + 2033327)*r1 + 1/92160*(-938059*a + 2097539))*r2 + (1/30720*(411721*a - 920639)*r1 + 1/30720*(-1979711*a + 4426743))))))*b2 + (((((1/1612800*(-5442571*a + 12169765)*r1 + 1/1612800*(-15204621*a + 33998405))*r2 + (1/806400*(-8191514*a + 18316665)*r1 + 1/1612800*(-17983361*a + 40211545)))*r3 + ((1/107520*(-3717971*a + 8313485)*r1 + 1/21504*(-2077333*a + 4645005))*r2 + (1/3584*(-373056*a + 834169)*r1 + 1/35840*(-4094967*a + 9156495))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/6451200*(23573359*a - 52710775)*r1 + 1/1290240*(11678617*a - 26114029))*r2 + (1/645120*(6665527*a - 14904471)*r1 + 1/6451200*(67238189*a - 150347045)))*r3 + ((1/430080*(16103583*a - 36008143)*r1 + 1/430080*(39889817*a - 89195325))*r2 + (1/43008*(4553397*a - 10181585)*r1 + 1/430080*(45932129*a - 102705913))))*t + (((1/6451200*(-1694536*a + 3789045)*r1 + 1/4300800*(3875597*a - 8666105))*r2 + (1/12902400*(8751443*a - 19569005)*r1 + 1/12902400*(-268187*a + 599215)))*r3 + ((1/143360*(-385854*a + 862789)*r1 + 1/860160*(7942531*a - 17759847))*r2 + (1/860160*(5978387*a - 13367901)*r1 + 1/860160*(-183151*a + 409619)))))*b4 + ((((1/201600*(-5377971*a + 12025385)*r1 + 1/403200*(-30049271*a + 67191935))*r2 + (1/44800*(-3597587*a + 8044395)*r1 + 1/134400*(-11846659*a + 26489855)))*r3 + ((1/960*(-262417*a + 586787)*r1 + 1/3840*(-2932513*a + 6557305))*r2 + (1/768*(-631959*a + 1413107)*r1 + 1/3840*(-3468347*a + 7755503))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/161280*(4658716*a - 10417139)*r1 + 1/1612800*(115403263*a - 258048375))*r2 + (1/537600*(43910673*a - 98186695)*r1 + 1/107520*(8858723*a - 19808651)))*r3 + ((1/7680*(2273215*a - 5083102)*r1 + 1/15360*(11262209*a - 25183121))*r2 + (1/15360*(12855719*a - 28746353)*r1 + 1/15360*(12967839*a - 28997159))))*t + (((1/3225600*(-6697521*a + 14976065)*r1 + 1/460800*(3282661*a - 7340165))*r2 + (1/67200*(360347*a - 805740)*r1 + 1/1075200*(-176507*a + 394695)))*r3 + ((1/30720*(-653609*a + 1461525)*r1 + 1/30720*(2242489*a - 5014337))*r2 + (1/15360*(843991*a - 1887213)*r1 + 1/30720*(-51663*a + 115595)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/19353600*(-80913*a + 180917)*r1 + 1/19353600*(-100739*a + 225241))*r2 + (1/645120*(-5621*a + 12568)*r1 + 1/6451200*(-34957*a + 78155)))*r3 + ((1/1290240*(-55273*a + 123589)*r1 + 1/6451200*(-344083*a + 769345))*r2 + (1/3225600*(-287989*a + 643930)*r1 + 1/1290240*(-71635*a + 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 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434485)*r1 + 1/645120*(31153*a - 69641))*r2 + (1/1290240*(129597*a - 289745)*r1 + 1/3225600*(555161*a - 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-226567*a + 506563)*r1 + 1/806400*(-5206*a + 11639))*r2 + (1/25804800*(-271337*a + 606649)*r1 + 1/6451200*(-123300*a + 275677)))*r3 + ((1/25804800*(-2321633*a + 5190765)*r1 + 1/1612800*(-106683*a + 238505))*r2 + (1/25804800*(-2780279*a + 6216015)*r1 + 1/6451200*(-1263442*a + 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(56198*a - 125669)*r1 + 1/403200*(15007*a - 33562))*r2 + (1/806400*(62448*a - 139657)*r1 + 1/806400*(107023*a - 239319)))*r3 + ((1/806400*(575881*a - 1287620)*r1 + 1/403200*(153774*a - 343825))*r2 + (1/268800*(213303*a - 476950)*r1 + 1/268800*(365567*a - 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-223792*a + 500441)*r1 + 1/403200*(-20561*a + 45983))*r2 + (1/3225600*(-267959*a + 599252)*r1 + 1/3225600*(-487133*a + 1089311)))*r3 + ((1/3225600*(-2293249*a + 5127550)*r1 + 1/806400*(-421373*a + 942205))*r2 + (1/1075200*(-915262*a + 2046565)*r1 + 1/1075200*(-1663923*a + 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 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52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/80640*(3252*a - 7271)*r1 + 1/1612800*(-296961*a + 664045))*r2 + (1/1612800*(-200867*a + 449175)*r1 + 1/1612800*(-45007*a + 100675)))*r3 + ((1/80640*(33316*a - 74501)*r1 + 1/322560*(-608579*a + 1360799))*r2 + (1/107520*(-137227*a + 306839)*r1 + 1/15360*(-4393*a + 9821))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/1075200*(-1594*a + 3555)*r1 + 1/2150400*(313259*a - 700495))*r2 + (1/184320*(23173*a - 51819)*r1 + 1/6451200*(423037*a - 946085)))*r3 + ((1/645120*(-9764*a + 21865)*r1 + 1/1290240*(1925955*a - 4306463))*r2 + (1/430080*(554075*a - 1238909)*r1 + 1/430080*(289013*a - 646197))))*t + (((1/6451200*(40653*a - 90910)*r1 + 1/12902400*(-237951*a + 532075))*r2 + (1/12902400*(-598827*a + 1338985)*r1 + 1/12902400*(708089*a - 1583325)))*r3 + ((1/1290240*(83325*a - 186308)*r1 + 1/2580480*(-487693*a + 1090521))*r2 + (1/286720*(-136357*a + 304911)*r1 + 1/57344*(32247*a - 72107)))))*b4 + ((((1/201600*(64263*a - 143695)*r1 + 1/201600*(-293433*a + 656140))*r2 + (1/201600*(-198487*a + 443830)*r1 + 1/40320*(-8895*a + 19892)))*r3 + ((1/5760*(18815*a - 42071)*r1 + 1/5760*(-85908*a + 192097))*r2 + (1/1920*(-19370*a + 43313)*r1 + 1/384*(-868*a + 1941))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/1612800*(-18883*a + 42205)*r1 + 1/806400*(928619*a - 2076470))*r2 + (1/1612800*(1602881*a - 3584165)*r1 + 1/806400*(418018*a - 934755)))*r3 + ((1/46080*(-5533*a + 12367)*r1 + 1/23040*(271870*a - 607923))*r2 + (1/15360*(156423*a - 349775)*r1 + 1/7680*(40793*a - 91218))))*t + (((1/3225600*(160701*a - 359335)*r1 + 1/1612800*(-235123*a + 525740))*r2 + (1/3225600*(-1183367*a + 2646055)*r1 + 1/1612800*(699661*a - 1564480)))*r3 + ((1/92160*(47047*a - 105201)*r1 + 1/46080*(-68836*a + 153923))*r2 + (1/30720*(-115485*a + 258233)*r1 + 1/5120*(22760*a - 50893))))))*b2 + (((((1/161280*(18266*a - 40847)*r1 + 1/403200*(-153777*a + 343840))*r2 + (1/268800*(-131134*a + 293215)*r1 + 1/53760*(19391*a - 43363)))*r3 + ((1/161280*(187216*a - 418607)*r1 + 1/80640*(-315109*a + 704622))*r2 + (1/53760*(-268708*a + 600859)*r1 + 1/53760*(198729*a - 444349))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/1075200*(-108876*a + 243475)*r1 + 1/268800*(79293*a - 177295))*r2 + (1/1075200*(409151*a - 914850)*r1 + 1/1075200*(-336011*a + 751405)))*r3 + ((1/645120*(-669550*a + 1497073)*r1 + 1/161280*(487433*a - 1089963))*r2 + (1/215040*(838379*a - 1874712)*r1 + 1/215040*(-688733*a + 1539971))))*t + (((1/1290240*(39490*a - 88301)*r1 + 1/107520*(-7891*a + 17645))*r2 + (1/430080*(-18269*a + 40852)*r1 + 1/430080*(10817*a - 24187)))*r3 + ((1/1290240*(404676*a - 904901)*r1 + 1/322560*(-242587*a + 542437))*r2 + (1/430080*(-187209*a + 418598)*r1 + 1/430080*(110843*a - 247857)))))*b4 + ((((1/403200*(360997*a - 807235)*r1 + 1/201600*(-607773*a + 1358995))*r2 + (1/134400*(-518281*a + 1158895)*r1 + 1/33600*(95806*a - 214235)))*r3 + ((1/3840*(35229*a - 78775)*r1 + 1/640*(-19771*a + 44209))*r2 + (1/3840*(-151739*a + 339297)*r1 + 1/960*(28049*a - 62720))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/322560*(-258213*a + 577403)*r1 + 1/201600*(470084*a - 1051115))*r2 + (1/537600*(1617087*a - 3615845)*r1 + 1/53760*(-132813*a + 296989)))*r3 + ((1/15360*(-125993*a + 281731)*r1 + 1/1920*(45876*a - 102581))*r2 + (1/15360*(473441*a - 1058639)*r1 + 1/7680*(-194417*a + 434733))))*t + (((1/645120*(156071*a - 348977)*r1 + 1/403200*(-233916*a + 523055))*r2 + (1/1075200*(-361043*a + 807305)*r1 + 1/107520*(21373*a - 47785)))*r3 + ((1/10240*(25385*a - 56763)*r1 + 1/3840*(-22828*a + 51045))*r2 + (1/30720*(-105701*a + 236355)*r1 + 1/15360*(31285*a - 69957)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(38763*a - 86681)*r1 + 1/9676800*(49111*a - 109814))*r2 + (1/6451200*(39109*a - 87445)*r1 + 1/3225600*(-9452*a + 21135)))*r3 + ((1/1290240*(26475*a - 59209)*r1 + 1/3225600*(167737*a - 375080))*r2 + (1/2150400*(133573*a - 298685)*r1 + 1/645120*(-19378*a + 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-68409*a + 152974)*r1 + 1/38707200*(-180461*a + 403520))*r2 + (1/3225600*(-16160*a + 36133)*r1 + 1/12902400*(-471*a + 1054)))*r3 + ((1/1433600*(-25957*a + 58050)*r1 + 1/2580480*(-123271*a + 275654))*r2 + (1/6451200*(-331151*a + 740505)*r1 + 1/12902400*(-4699*a + 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(19137*a - 42800)*r1 + 1/967680*(38803*a - 86753))*r2 + (1/1612800*(77255*a - 172749)*r1 + 1/1612800*(-37413*a + 83671)))*r3 + ((1/806400*(130721*a - 292285)*r1 + 1/1612800*(662657*a - 1481375))*r2 + (1/322560*(158321*a - 353959)*r1 + 1/1612800*(-383429*a + 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(-135081*a + 302116)*r1 + 1/19353600*(-712885*a + 1593943))*r2 + (1/2150400*(-85113*a + 190321)*r1 + 1/6451200*(-1659*a + 3725)))*r3 + ((1/3225600*(-461353*a + 1031560)*r1 + 1/2150400*(-811617*a + 1814455))*r2 + (1/6451200*(-2616331*a + 5849195)*r1 + 1/6451200*(-16791*a + 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(-65523*a + 146513)*r1 + 1/1075200*(6509*a - 14553))*r2 + (1/6451200*(-24221*a + 54171)*r1 + 1/1612800*(-30457*a + 68107)))*r3 + ((1/6451200*(-671361*a + 1501315)*r1 + 1/645120*(40033*a - 89501))*r2 + (1/1290240*(-49611*a + 110981)*r1 + 1/1612800*(-312049*a + 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(222059*a - 496549)*r1 + 1/12902400*(-39529*a + 88373))*r2 + (1/3686400*(13307*a - 29761)*r1 + 1/3225600*(65211*a - 145823)))*r3 + ((1/2867200*(252801*a - 565335)*r1 + 1/12902400*(-405323*a + 906015))*r2 + (1/25804800*(953927*a - 2133885)*r1 + 1/1612800*(334069*a - 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(-129417*a + 289469)*r1 + 1/806400*(38651*a - 86363))*r2 + (1/1612800*(-47705*a + 106877)*r1 + 1/806400*(-120291*a + 269057)))*r3 + ((1/1612800*(-1326171*a + 2965715)*r1 + 1/806400*(396081*a - 885305))*r2 + (1/537600*(-162933*a + 364765)*r1 + 1/268800*(-410881*a + 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(438529*a - 980941)*r1 + 1/3225600*(-78361*a + 174933))*r2 + (1/6451200*(183469*a - 411057)*r1 + 1/460800*(73585*a - 164599)))*r3 + ((1/6451200*(4493659*a - 10049715)*r1 + 1/3225600*(-803059*a + 1793895))*r2 + (1/2150400*(626617*a - 1402905)*r1 + 1/1075200*(1759409*a - 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/80640*(1171*a - 2619)*r1 + 1/1612800*(422243*a - 944185))*r2 + (1/1612800*(470321*a - 1051695)*r1 + 1/1612800*(74821*a - 167335)))*r3 + ((1/80640*(12011*a - 26857)*r1 + 1/46080*(123611*a - 276401))*r2 + (1/107520*(321293*a - 718427)*r1 + 1/107520*(51113*a - 114291))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/3225600*(-151699*a + 339230)*r1 + 1/6451200*(-1370511*a + 3064645))*r2 + (1/1290240*(-311011*a + 695463)*r1 + 1/6451200*(-835231*a + 1867745)))*r3 + ((1/645120*(-310933*a + 695270)*r1 + 1/1290240*(-2808537*a + 6280019))*r2 + (1/430080*(-1062291*a + 2375327)*r1 + 1/430080*(-570563*a + 1275821))))*t + (((1/6451200*(-108414*a + 242435)*r1 + 1/12902400*(753433*a - 1684715))*r2 + (1/12902400*(1287231*a - 2878255)*r1 + 1/12902400*(-1197527*a + 2677725)))*r3 + ((1/1290240*(-222198*a + 496829)*r1 + 1/2580480*(1544095*a - 3452733))*r2 + (1/860160*(879299*a - 1966219)*r1 + 1/860160*(-818011*a + 1829145)))))*b4 + ((((1/201600*(23156*a - 51785)*r1 + 1/403200*(834473*a - 1865935))*r2 + (1/403200*(929507*a - 2078435)*r1 + 1/80640*(29583*a - 66157)))*r3 + ((1/5760*(6778*a - 15157)*r1 + 1/11520*(244305*a - 546287))*r2 + (1/3840*(90709*a - 202833)*r1 + 1/3840*(14433*a - 32275))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/403200*(-149919*a + 335240)*r1 + 1/1612800*(-2708559*a + 6056525))*r2 + (1/1612800*(-3073313*a + 6872135)*r1 + 1/1612800*(-1650803*a + 3691425)))*r3 + ((1/11520*(-43889*a + 98141)*r1 + 1/46080*(-792971*a + 1773153))*r2 + (1/15360*(-299919*a + 670645)*r1 + 1/15360*(-161093*a + 360223))))*t + (((1/806400*(-107137*a + 239565)*r1 + 1/3225600*(1488953*a - 3329355))*r2 + (1/3225600*(2543741*a - 5687875)*r1 + 1/3225600*(-2366531*a + 5291645)))*r3 + ((1/23040*(-31366*a + 70137)*r1 + 1/92160*(435917*a - 974743))*r2 + (1/30720*(248243*a - 555089)*r1 + 1/30720*(-230949*a + 516419))))))*b2 + (((((1/322560*(-173149*a + 387181)*r1 + 1/806400*(171567*a - 383615))*r2 + (1/537600*(64969*a - 145265)*r1 + 1/53760*(-64519*a + 144273)))*r3 + ((1/322560*(-1774367*a + 3967567)*r1 + 1/161280*(351461*a - 785877))*r2 + (1/107520*(133007*a - 297399)*r1 + 1/53760*(-661153*a + 1478367))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/2150400*(994111*a - 2222955)*r1 + 1/1075200*(-73141*a + 163525))*r2 + (1/2150400*(-28321*a + 63285)*r1 + 1/1075200*(1175603*a - 2628805)))*r3 + ((1/1290240*(6112379*a - 13667543)*r1 + 1/645120*(-449165*a + 1004301))*r2 + (1/143360*(-19189*a + 42889)*r1 + 1/215040*(2409393*a - 5387503))))*t + (((1/2580480*(-252767*a + 565195)*r1 + 1/430080*(76901*a - 171957))*r2 + (1/860160*(78187*a - 174839)*r1 + 1/86016*(-7079*a + 15829)))*r3 + ((1/368640*(-370011*a + 827383)*r1 + 1/1290240*(2364001*a - 5286049))*r2 + (1/860160*(801193*a - 1791453)*r1 + 1/430080*(-362685*a + 810991)))))*b4 + ((((1/403200*(-1710991*a + 3825895)*r1 + 1/100800*(169497*a - 378995))*r2 + (1/134400*(128333*a - 286945)*r1 + 1/33600*(-318773*a + 712800)))*r3 + ((1/3840*(-166973*a + 373365)*r1 + 1/480*(8271*a - 18494))*r2 + (1/3840*(37577*a - 84021)*r1 + 1/960*(-93326*a + 208685))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/322560*(1178817*a - 2635925)*r1 + 1/201600*(-108347*a + 242255))*r2 + (1/537600*(-55751*a + 124615)*r1 + 1/26880*(232337*a - 519524)))*r3 + ((1/15360*(575195*a - 1286183)*r1 + 1/3840*(-21151*a + 47291))*r2 + (1/15360*(-16343*a + 36527)*r1 + 1/3840*(340102*a - 760497))))*t + (((1/645120*(-499499*a + 1116887)*r1 + 1/201600*(284949*a - 637165))*r2 + (1/1075200*(772609*a - 1727585)*r1 + 1/53760*(-34972*a + 78193)))*r3 + ((1/30720*(-243729*a + 544997)*r1 + 1/7680*(111233*a - 248725))*r2 + (1/30720*(226193*a - 505785)*r1 + 1/7680*(-51191*a + 114468)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(591135*a - 1321651)*r1 + 1/9676800*(426599*a - 953779))*r2 + (1/6451200*(453787*a - 1014575)*r1 + 1/3225600*(124423*a - 278135)))*r3 + ((1/1290240*(403815*a - 902851)*r1 + 1/1075200*(485689*a - 1085925))*r2 + (1/6451200*(4649909*a - 10396505)*r1 + 1/645120*(254965*a - 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-600159*a + 1341817)*r1 + 1/19353600*(-847397*a + 1894565))*r2 + (1/6451200*(-398095*a + 890041)*r1 + 1/12902400*(-729455*a + 1630779)))*r3 + ((1/6451200*(-2049889*a + 4583115)*r1 + 1/430080*(-192957*a + 431413))*r2 + (1/6451200*(-4079211*a + 9120305)*r1 + 1/12902400*(-7474269*a + 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(584001*a - 1305890)*r1 + 1/1209600*(421447*a - 942380))*r2 + (1/806400*(448328*a - 1002517)*r1 + 1/403200*(122898*a - 274771)))*r3 + ((1/806400*(1994716*a - 4460075)*r1 + 1/403200*(1439498*a - 3218605))*r2 + (1/161280*(918803*a - 2054416)*r1 + 1/403200*(1259249*a - 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-2371689*a + 5303321)*r1 + 1/9676800*(-3348673*a + 7487809))*r2 + (1/3225600*(-1573185*a + 3517789)*r1 + 1/1075200*(-480403*a + 1074165)))*r3 + ((1/3225600*(-8100743*a + 18112775)*r1 + 1/460800*(-1633969*a + 3653385))*r2 + (1/3225600*(-16120333*a + 36043865)*r1 + 1/3225600*(-14767503*a + 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(-526097*a + 1176133)*r1 + 1/3225600*(-65145*a + 145511))*r2 + (1/6451200*(-306853*a + 685761)*r1 + 1/1612800*(-302363*a + 675962)))*r3 + ((1/6451200*(-5390871*a + 12051835)*r1 + 1/215040*(-44489*a + 99367))*r2 + (1/1290240*(-628815*a + 1405243)*r1 + 1/1612800*(-3098189*a + 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1987865*a - 4444009)*r1 + 1/4300800*(175521*a - 392269))*r2 + (1/25804800*(1719661*a - 3843737)*r1 + 1/6451200*(1179501*a - 2636861)))*r3 + ((1/25804800*(20369399*a - 45537135)*r1 + 1/12902400*(5394937*a - 12056845))*r2 + (1/25804800*(17620147*a - 39383295)*r1 + 1/6451200*(12086021*a - 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(-519713*a + 1162142)*r1 + 1/50400*(-8033*a + 17962))*r2 + (1/806400*(-302932*a + 677441)*r1 + 1/403200*(-597374*a + 1335751)))*r3 + ((1/806400*(-5325598*a + 11907495)*r1 + 1/134400*(-219479*a + 490565))*r2 + (1/268800*(-1034679*a + 2313290)*r1 + 1/134400*(-2040448*a + 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1963708*a - 4391023)*r1 + 1/3225600*(1039757*a - 2325107))*r2 + (1/3225600*(1698166*a - 3797471)*r1 + 1/1075200*(1553537*a - 3473761)))*r3 + ((1/3225600*(20122317*a - 44990800)*r1 + 1/3225600*(10653811*a - 23819305))*r2 + (1/1075200*(5800201*a - 12968440)*r1 + 1/1075200*(15919189*a - 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 445261))*r2 + (1/115200*(5017*a - 11217)*r1 + 1/403200*(247102*a - 552523)))*r3 + ((1/806400*(348679*a - 779675)*r1 + 1/16128*(81613*a - 182498))*r2 + (1/53760*(23999*a - 53651)*r1 + 1/134400*(844001*a - 1887180))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/3225600*(-350887*a + 784628)*r1 + 1/3225600*(-1072397*a + 2398065))*r2 + (1/3225600*(-606643*a + 1356480)*r1 + 1/3225600*(-1471877*a + 3291107)))*r3 + ((1/460800*(-513648*a + 1148555)*r1 + 1/3225600*(-10988611*a + 24572295))*r2 + (1/358400*(-690728*a + 1544465)*r1 + 1/1075200*(-5027383*a + 11241025))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/161280*(-26146*a + 58451)*r1 + 1/403200*(746782*a - 1669905))*r2 + (1/806400*(1044623*a - 2335950)*r1 + 1/403200*(213179*a - 476780)))*r3 + ((1/161280*(-267802*a + 598901)*r1 + 1/80640*(1530430*a - 3422083))*r2 + (1/53760*(713651*a - 1595726)*r1 + 1/26880*(145643*a - 325624))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(-119866*a + 268095)*r1 + 1/3225600*(-4741133*a + 10601875))*r2 + (1/161280*(-210442*a + 470583)*r1 + 1/3225600*(-2814253*a + 6293585)))*r3 + ((1/161280*(-245726*a + 549385)*r1 + 1/645120*(-9716391*a + 21726017))*r2 + (1/53760*(-718818*a + 1607279)*r1 + 1/71680*(-640871*a + 1432931))))*t + (((1/6451200*(-284089*a + 635290)*r1 + 1/2150400*(523513*a - 1170605))*r2 + (1/6451200*(2706993*a - 6052900)*r1 + 1/6451200*(-2931311*a + 6554595)))*r3 + ((1/1290240*(-582303*a + 1301974)*r1 + 1/1290240*(3218749*a - 7197489))*r2 + (1/430080*(1849201*a - 4135032)*r1 + 1/86016*(-400487*a + 895515)))))*b4 + ((((1/201600*(-258259*a + 577520)*r1 + 1/100800*(1475867*a - 3300120))*r2 + (1/201600*(2064581*a - 4616480)*r1 + 1/20160*(84270*a - 188429)))*r3 + ((1/5760*(-75625*a + 169078)*r1 + 1/2880*(432081*a - 966178))*r2 + (1/1920*(201475*a - 450524)*r1 + 1/960*(41116*a - 91945))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/201600*(-236962*a + 529835)*r1 + 1/403200*(-4685011*a + 10475940))*r2 + (1/201600*(-2079566*a + 4650005)*r1 + 1/201600*(-1390541*a + 3109305)))*r3 + ((1/5760*(-69362*a + 155123)*r1 + 1/11520*(-1371598*a + 3067047))*r2 + (1/640*(-67646*a + 151265)*r1 + 1/3840*(-271389*a + 606877))))*t + (((1/1612800*(-561509*a + 1255580)*r1 + 1/1612800*(3103859*a - 6940355))*r2 + (1/1612800*(5349458*a - 11961595)*r1 + 1/1612800*(-5792903*a + 12953195)))*r3 + ((1/46080*(-164389*a + 367584)*r1 + 1/46080*(908687*a - 2031919))*r2 + (1/15360*(522052*a - 1167347)*r1 + 1/15360*(-565329*a + 1264117))))))*b2 + (((((1/161280*(-251008*a + 561289)*r1 + 1/403200*(984141*a - 2200490))*r2 + (1/268800*(822327*a - 1838710)*r1 + 1/26880*(-138007*a + 308605)))*r3 + ((1/161280*(-2572364*a + 5751871)*r1 + 1/80640*(2016617*a - 4509396))*r2 + (1/53760*(1685009*a - 3767842)*r1 + 1/26880*(-1414247*a + 3162281))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/51200*(74843*a - 167360)*r1 + 1/1075200*(-1835581*a + 4104225))*r2 + (1/1075200*(-2288593*a + 5117180)*r1 + 1/1075200*(4864953*a - 10878775)))*r3 + ((1/645120*(9664139*a - 21609224)*r1 + 1/645120*(-11283517*a + 25231281))*r2 + (1/215040*(-4689323*a + 10485816)*r1 + 1/215040*(9970907*a - 22295133))))*t + (((1/1290240*(-283730*a + 634429)*r1 + 1/107520*(70895*a - 158528))*r2 + (1/430080*(209115*a - 467602)*r1 + 1/215040*(-92317*a + 206424)))*r3 + ((1/1290240*(-2907510*a + 6501583)*r1 + 1/322560*(2179478*a - 4873391))*r2 + (1/430080*(2142845*a - 4791434)*r1 + 1/215040*(-945949*a + 2115278)))))*b4 + ((((1/201600*(-2480353*a + 5546290)*r1 + 1/201600*(3889629*a - 8697335))*r2 + (1/22400*(541673*a - 1211210)*r1 + 1/67200*(-2727451*a + 6098835)))*r3 + ((1/640*(-80683*a + 180420)*r1 + 1/1920*(379597*a - 848771))*r2 + (1/1920*(475775*a - 1063818)*r1 + 1/1920*(-798497*a + 1785545))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/161280*(1863723*a - 4167476)*r1 + 1/100800*(-1360256*a + 3041555))*r2 + (1/268800*(-4522478*a + 10112415)*r1 + 1/8960*(320491*a - 716650)))*r3 + ((1/7680*(909373*a - 2033504)*r1 + 1/1280*(-177003*a + 395767))*r2 + (1/7680*(-1324112*a + 2960621)*r1 + 1/3840*(1407416*a - 3147177))))*t + (((1/322560*(-560660*a + 1253639)*r1 + 1/1612800*(8406447*a - 18797455))*r2 + (1/537600*(2066342*a - 4620465)*r1 + 1/107520*(-364865*a + 815807)))*r3 + ((1/15360*(-273576*a + 611741)*r1 + 1/15360*(820387*a - 1834435))*r2 + (1/15360*(604952*a - 1352715)*r1 + 1/15360*(-534071*a + 1194261)))))))*b3 + ((((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-5258*a + 11723)*r1 + 1/9676800*(6199*a - 13860))*r2 + (1/6451200*(-7732*a + 17279)*r1 + 1/1612800*(3350*a - 7493)))*r3 + ((1/921600*(-2564*a + 5715)*r1 + 1/3225600*(21181*a - 47370))*r2 + (1/6451200*(-79222*a + 176975)*r1 + 1/1612800*(34336*a - 76805))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/11059200*(1739*a - 3876)*r1 + 1/8601600*(-1049*a + 2345))*r2 + (1/25804800*(22204*a - 49625)*r1 + 1/25804800*(-25383*a + 56797)))*r3 + ((1/5160960*(8307*a - 18502)*r1 + 1/25804800*(-32301*a + 72325))*r2 + (1/25804800*(227482*a - 508185)*r1 + 1/25804800*(-260213*a + 582415))))*t + (((1/154828800*(1706*a - 3827)*r1 + 1/154828800*(27409*a - 61261))*r2 + (1/51609600*(21382*a - 47795)*r1 + 1/17203200*(-2953*a + 6603)))*r3 + ((1/51609600*(5836*a - 13085)*r1 + 1/10321920*(18721*a - 41845))*r2 + (1/10321920*(43824*a - 97955)*r1 + 1/7372800*(-12967*a + 29005)))))*b4 + ((((1/1382400*(-2965*a + 6611)*r1 + 1/4838400*(24501*a - 54803))*r2 + (1/3225600*(-30557*a + 68267)*r1 + 1/403200*(6622*a - 14813)))*r3 + ((1/3225600*(-70897*a + 157995)*r1 + 1/537600*(27893*a - 62415))*r2 + (1/3225600*(-313117*a + 699455)*r1 + 1/403200*(67851*a - 151820))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(48029*a - 107015)*r1 + 1/9676800*(-9327*a + 20902))*r2 + (1/12902400*(87755*a - 196037)*r1 + 1/6451200*(-50187*a + 112331)))*r3 + ((1/2580480*(32815*a - 73041)*r1 + 1/3225600*(-31844*a + 71505))*r2 + (1/12902400*(899243*a - 2008385)*r1 + 1/6451200*(-514209*a + 1151525))))*t + (((1/77414400*(6747*a - 15157)*r1 + 1/19353600*(27082*a - 60519))*r2 + (1/25804800*(84499*a - 188901)*r1 + 1/12902400*(-17499*a + 39155)))*r3 + ((1/25804800*(23033*a - 51835)*r1 + 1/6451200*(92493*a - 206720))*r2 + (1/25804800*(865787*a - 1935945)*r1 + 1/2580480*(-35869*a + 80233))))))*b2 + (((((1/4838400*(-10252*a + 22907)*r1 + 1/19353600*(-121071*a + 270653))*r2 + (1/6451200*(-35025*a + 78293)*r1 + 1/6451200*(-53559*a + 119681)))*r3 + ((1/1612800*(-35016*a + 78275)*r1 + 1/6451200*(-413551*a + 924645))*r2 + (1/6451200*(-358903*a + 802475)*r1 + 1/6451200*(-548829*a + 1226675))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/77414400*(160297*a - 358115)*r1 + 1/77414400*(417289*a - 932739))*r2 + (1/12902400*(68206*a - 152437)*r1 + 1/25804800*(179147*a - 400265)))*r3 + ((1/8601600*(182507*a - 407905)*r1 + 1/25804800*(1425353*a - 3186715))*r2 + (1/12902400*(698912*a - 1562485)*r1 + 1/25804800*(1835761*a - 4102755))))*t + (((1/77414400*(-10493*a + 23399)*r1 + 1/154828800*(24091*a - 53945))*r2 + (1/10321920*(8355*a - 18683)*r1 + 1/51609600*(-63407*a + 141661)))*r3 + ((1/5160960*(-7169*a + 15987)*r1 + 1/51609600*(82283*a - 184305))*r2 + (1/51609600*(428009*a - 957225)*r1 + 1/10321920*(-129929*a + 290339)))))*b4 + ((((1/806400*(-13507*a + 30201)*r1 + 1/1612800*(-79763*a + 178355))*r2 + (1/161280*(-6923*a + 15480)*r1 + 1/1612800*(-105847*a + 236627)))*r3 + ((1/268800*(-46131*a + 103165)*r1 + 1/1612800*(-817273*a + 1827765))*r2 + (1/268800*(-118224*a + 264395)*r1 + 1/537600*(-361507*a + 808315))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(105593*a - 236073)*r1 + 1/6451200*(274917*a - 614701))*r2 + (1/2150400*(89875*a - 200941)*r1 + 1/716800*(39337*a - 87937)))*r3 + ((1/1290240*(216379*a - 483863)*r1 + 1/6451200*(2816879*a - 6299435))*r2 + (1/2150400*(920879*a - 2059245)*r1 + 1/430080*(241829*a - 540713))))*t + (((1/1612800*(-1728*a + 3857)*r1 + 1/12902400*(15863*a - 35543))*r2 + (1/2150400*(13757*a - 30764)*r1 + 1/1843200*(-17899*a + 40003)))*r3 + ((1/537600*(-5901*a + 13180)*r1 + 1/12902400*(162621*a - 364105))*r2 + (1/2150400*(140978*a - 315205)*r1 + 1/4300800*(-427933*a + 956465)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/645120*(-19723*a + 44097)*r1 + 1/806400*(-42944*a + 96025))*r2 + (1/3225600*(-422633*a + 945015)*r1 + 1/1612800*(49081*a - 109765)))*r3 + ((1/645120*(-202089*a + 451891)*r1 + 1/161280*(-88010*a + 196793))*r2 + (1/215040*(-288709*a + 645571)*r1 + 1/107520*(33529*a - 74973))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(300169*a - 671115)*r1 + 1/6451200*(500333*a - 1118755))*r2 + (1/12902400*(1659843*a - 3711425)*r1 + 1/3225600*(-4427*a + 9935)))*r3 + ((1/2580480*(615127*a - 1375485)*r1 + 1/1290240*(1025371*a - 2292781))*r2 + (1/286720*(377957*a - 845135)*r1 + 1/215040*(-3027*a + 6767))))*t + (((1/5160960*(29763*a - 66553)*r1 + 1/12902400*(-152457*a + 340895))*r2 + (1/5160960*(-9413*a + 21051)*r1 + 1/3225600*(-31523*a + 70480)))*r3 + ((1/5160960*(304977*a - 681947)*r1 + 1/2580480*(-312431*a + 698625))*r2 + (1/1720320*(-32149*a + 71891)*r1 + 1/215040*(-21533*a + 48150)))))*b4 + ((((1/806400*(-194883*a + 435775)*r1 + 1/403200*(-169741*a + 379535))*r2 + (1/806400*(-835259*a + 1867675)*r1 + 1/201600*(48507*a - 108470)))*r3 + ((1/23040*(-57055*a + 127583)*r1 + 1/11520*(-49695*a + 111121))*r2 + (1/7680*(-81513*a + 182269)*r1 + 1/1920*(4734*a - 10585))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(593201*a - 1326445)*r1 + 1/1612800*(988803*a - 2210975))*r2 + (1/3225600*(3280351*a - 7334995)*r1 + 1/403200*(-4383*a + 9805)))*r3 + ((1/92160*(173669*a - 388349)*r1 + 1/46080*(289491*a - 647323))*r2 + (1/30720*(320129*a - 715833)*r1 + 1/960*(-107*a + 239))))*t + (((1/6451200*(294087*a - 657595)*r1 + 1/460800*(-43041*a + 96245))*r2 + (1/6451200*(-93079*a + 208175)*r1 + 1/1612800*(-124577*a + 278565)))*r3 + ((1/184320*(86099*a - 192523)*r1 + 1/92160*(-88207*a + 197239))*r2 + (1/61440*(-9085*a + 20313)*r1 + 1/15360*(-12157*a + 27185))))))*b2 + (((((1/201600*(-6449*a + 14425)*r1 + 1/537600*(-52937*a + 118385))*r2 + (1/806400*(-75494*a + 168845)*r1 + 1/1612800*(-192517*a + 430545)))*r3 + ((1/6720*(-2203*a + 4926)*r1 + 1/107520*(-108491*a + 242587))*r2 + (1/17920*(-17192*a + 38441)*r1 + 1/35840*(-43839*a + 98027))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/6451200*(-47963*a + 107095)*r1 + 1/6451200*(701447*a - 1568655))*r2 + (1/6451200*(697381*a - 1559635)*r1 + 1/6451200*(78057*a - 174865)))*r3 + ((1/430080*(-32747*a + 73231)*r1 + 1/430080*(479191*a - 1071479))*r2 + (1/430080*(476425*a - 1065287)*r1 + 1/430080*(53353*a - 119289))))*t + (((1/12902400*(656611*a - 1468255)*r1 + 1/12902400*(-434303*a + 971175))*r2 + (1/1843200*(38303*a - 85645)*r1 + 1/12902400*(373441*a - 835065)))*r3 + ((1/860160*(448547*a - 1002983)*r1 + 1/860160*(-296687*a + 663407))*r2 + (1/860160*(183157*a - 409559)*r1 + 1/860160*(255105*a - 570433)))))*b4 + ((((1/20160*(-5099*a + 11402)*r1 + 1/40320*(-31393*a + 70194))*r2 + (1/8960*(-6633*a + 14831)*r1 + 1/13440*(-12684*a + 28363)))*r3 + ((1/960*(-2488*a + 5563)*r1 + 1/640*(-5106*a + 11417))*r2 + (1/3840*(-29129*a + 65131)*r1 + 1/1920*(-18567*a + 41516))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/806400*(-47346*a + 105865)*r1 + 1/806400*(693257*a - 1550110))*r2 + (1/537600*(459509*a - 1027445)*r1 + 1/268800*(25753*a - 57590)))*r3 + ((1/7680*(-4621*a + 10336)*r1 + 1/7680*(67654*a - 151275))*r2 + (1/15360*(134529*a - 300805)*r1 + 1/7680*(7538*a - 16849))))*t + (((1/1612800*(648864*a - 1450915)*r1 + 1/1612800*(-429201*a + 959710))*r2 + (1/1075200*(176623*a - 394955)*r1 + 1/537600*(123013*a - 275070)))*r3 + ((1/15360*(63323*a - 141594)*r1 + 1/15360*(-41886*a + 93659))*r2 + (1/30720*(51711*a - 115631)*r1 + 1/15360*(36014*a - 80529)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(21815*a - 48643)*r1 + 1/19353600*(1661*a - 3725))*r2 + (1/12902400*(61649*a - 137829)*r1 + 1/1612800*(-7707*a + 17239)))*r3 + ((1/12902400*(74443*a - 166095)*r1 + 1/6451200*(5629*a - 12685))*r2 + (1/12902400*(631647*a - 1412195)*r1 + 1/806400*(-39499*a + 88330))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(-86875*a + 193907)*r1 + 1/7741440*(-7837*a + 17528))*r2 + (1/51609600*(-186773*a + 417585)*r1 + 1/25804800*(45111*a - 100961)))*r3 + ((1/10321920*(-59291*a + 132411)*r1 + 1/12902400*(-133761*a + 299260))*r2 + (1/51609600*(-1913547*a + 4278455)*r1 + 1/25804800*(462609*a - 1034815))))*t + (((1/309657600*(-84761*a + 189597)*r1 + 1/77414400*(14114*a - 31601))*r2 + (1/6881280*(-3163*a + 7071)*r1 + 1/51609600*(10441*a - 23367)))*r3 + ((1/103219200*(-289541*a + 647585)*r1 + 1/5160960*(9642*a - 21593))*r2 + (1/20643840*(-97263*a + 217355)*r1 + 1/7372800*(15281*a - 34215)))))*b4 + ((((1/4838400*(21524*a - 48073)*r1 + 1/4838400*(3273*a - 7381))*r2 + (1/1612800*(60907*a - 136188)*r1 + 1/1612800*(-60939*a + 136261)))*r3 + ((1/1612800*(73543*a - 164090)*r1 + 1/1612800*(11233*a - 25045))*r2 + (1/1612800*(624158*a - 1395355)*r1 + 1/1612800*(-624327*a + 1396625))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/3870720*(-17147*a + 38324)*r1 + 1/9676800*(-77421*a + 173219))*r2 + (1/6451200*(-184527*a + 412618)*r1 + 1/3225600*(44608*a - 99749)))*r3 + ((1/1290240*(-58592*a + 130803)*r1 + 1/3225600*(-264543*a + 591335))*r2 + (1/6451200*(-1891042*a + 4227385)*r1 + 1/3225600*(456891*a - 1022830))))*t + (((1/38707200*(-83754*a + 187343)*r1 + 1/4838400*(6971*a - 15612))*r2 + (1/12902400*(-46875*a + 104774)*r1 + 1/6451200*(10307*a - 23080)))*r3 + ((1/12902400*(-286047*a + 639970)*r1 + 1/3225600*(47633*a - 106630))*r2 + (1/12902400*(-480238*a + 1073925)*r1 + 1/1290240*(21128*a - 47291))))))*b2 + (((((1/19353600*(36541*a - 81569)*r1 + 1/9676800*(154008*a - 344317))*r2 + (1/3225600*(48819*a - 109142)*r1 + 1/460800*(5384*a - 12027)))*r3 + ((1/6451200*(124817*a - 278725)*r1 + 1/1075200*(175358*a - 392045))*r2 + (1/3225600*(500267*a - 1118440)*r1 + 1/3225600*(386226*a - 862825))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/77414400*(-162091*a + 361835)*r1 + 1/38707200*(-514241*a + 1149576))*r2 + (1/12902400*(-176618*a + 394791)*r1 + 1/12902400*(-122573*a + 273760)))*r3 + ((1/25804800*(-553703*a + 1236375)*r1 + 1/12902400*(-1756587*a + 3926890))*r2 + (1/12902400*(-1809896*a + 4045795)*r1 + 1/1843200*(-179447*a + 400830))))*t + (((1/154828800*(10075*a - 22339)*r1 + 1/15482880*(1025*a - 2272))*r2 + (1/25804800*(-11201*a + 25040)*r1 + 1/25804800*(25445*a - 56804)))*r3 + ((1/10321920*(6899*a - 15259)*r1 + 1/25804800*(17503*a - 38730))*r2 + (1/25804800*(-114721*a + 256650)*r1 + 1/5160960*(52141*a - 116422)))))*b4 + ((((1/201600*(3009*a - 6722)*r1 + 1/1612800*(202911*a - 453665))*r2 + (1/1612800*(192971*a - 431415)*r1 + 1/1612800*(148951*a - 332861)))*r3 + ((1/806400*(123279*a - 275635)*r1 + 1/1612800*(2078999*a - 4649245))*r2 + (1/537600*(659049*a - 1473745)*r1 + 1/537600*(508661*a - 1137195))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/1612800*(-26692*a + 59631)*r1 + 1/6451200*(-677533*a + 1514723))*r2 + (1/716800*(-77569*a + 173401)*r1 + 1/2150400*(-161471*a + 360813)))*r3 + ((1/645120*(-109361*a + 244515)*r1 + 1/6451200*(-6941857*a + 15523395))*r2 + (1/2150400*(-2384247*a + 5331275)*r1 + 1/430080*(-330839*a + 739641))))*t + (((1/6451200*(3323*a - 7379)*r1 + 1/12902400*(6761*a - 14971))*r2 + (1/4300800*(-14747*a + 32979)*r1 + 1/12902400*(100573*a - 224683)))*r3 + ((1/1612800*(8504*a - 18945)*r1 + 1/4300800*(23039*a - 51225))*r2 + (1/4300800*(-151163*a + 337815)*r1 + 1/4300800*(343459*a - 767545)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/4300800*(-6397*a + 14305)*r2 + 1/25804800*(-106927*a + 239065))*r3 + (1/2580480*(-39329*a + 87953)*r2 + 1/1720320*(-73047*a + 163313))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/1075200*(-12638*a + 28265)*r2 + 1/358400*(-11739*a + 26245))*r3 + (1/215040*(-25900*a + 57927)*r2 + 1/35840*(-12029*a + 26893)))))))*b5 + (((((((1/322560*(1485*a - 3316)*r1 + 1/1612800*(-297431*a + 665075))*r2 + (1/1612800*(-38288*a + 85635)*r1 + 1/1612800*(-479503*a + 1072225)))*r3 + ((1/322560*(15207*a - 34004)*r1 + 1/322560*(-609533*a + 1362977))*r2 + (1/107520*(-26156*a + 58491)*r1 + 1/107520*(-327559*a + 732449))))*t^3 + (((1/1075200*(41953*a - 93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(161604*a - 361435)*r1 + 1/3225600*(314963*a - 704295))*r2 + (1/6451200*(139038*a - 310985)*r1 + 1/3225600*(693221*a - 1550150)))*r3 + ((1/1290240*(331216*a - 740625)*r1 + 1/645120*(645463*a - 1443331))*r2 + (1/430080*(94982*a - 212405)*r1 + 1/71680*(157853*a - 352972))))*t + (((1/2580480*(-68072*a + 152215)*r1 + 1/3225600*(231889*a - 518515))*r2 + (1/2580480*(48361*a - 108138)*r1 + 1/6451200*(294013*a - 657410)))*r3 + ((1/2580480*(-697524*a + 1559713)*r1 + 1/64512*(47522*a - 106263))*r2 + (1/286720*(55059*a - 123118)*r1 + 1/430080*(200843*a - 449100)))))*b4 + ((((1/44800*(1633*a - 3650)*r1 + 1/201600*(-293901*a + 657205))*r2 + (1/403200*(-75629*a + 169150)*r1 + 1/201600*(-473811*a + 1059500)))*r3 + ((1/11520*(4301*a - 9622)*r1 + 1/2880*(-43023*a + 96203))*r2 + (1/3840*(-7381*a + 16504)*r1 + 1/384*(-9248*a + 20679))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/1612800*(319291*a - 714010)*r1 + 1/1612800*(1244851*a - 2783735))*r2 + (1/1612800*(274636*a - 614275)*r1 + 1/1612800*(2739891*a - 6126745)))*r3 + ((1/46080*(93485*a - 209024)*r1 + 1/46080*(364461*a - 814961))*r2 + (1/15360*(26804*a - 59933)*r1 + 1/15360*(267391*a - 597897))))*t + (((1/3225600*(-672633*a + 1504060)*r1 + 1/3225600*(1833121*a - 4099025))*r2 + (1/3225600*(477911*a - 1068700)*r1 + 1/3225600*(1162117*a - 2598555)))*r3 + ((1/92160*(-196927*a + 440342)*r1 + 1/92160*(536683*a - 1200067))*r2 + (1/10240*(15547*a - 34764)*r1 + 1/30720*(113409*a - 253595))))))*b2 + (((((1/403200*(230734*a - 515955)*r1 + 1/1612800*(1227563*a - 2745005))*r2 + (1/1612800*(999709*a - 2235565)*r1 + 1/1612800*(2928391*a - 6548205)))*r3 + ((1/26880*(157621*a - 352452)*r1 + 1/107520*(838583*a - 1875121))*r2 + (1/35840*(227647*a - 509031)*r1 + 1/35840*(666817*a - 1491051))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1612800*(-843919*a + 1887135)*r1 + 1/6451200*(-4675371*a + 10454825))*r2 + (1/6451200*(-4556953*a + 10190185)*r1 + 1/6451200*(-9748011*a + 21797845)))*r3 + ((1/53760*(-288253*a + 644554)*r1 + 1/430080*(-3193887*a + 7141717))*r2 + (1/430080*(-3113017*a + 6960881)*r1 + 1/430080*(-6659119*a + 14890257))))*t + (((1/3225600*(-397127*a + 888015)*r1 + 1/12902400*(650119*a - 1453805))*r2 + (1/12902400*(432967*a - 968195)*r1 + 1/12902400*(-3128293*a + 6995115)))*r3 + ((1/107520*(-135643*a + 303308)*r1 + 1/286720*(148041*a - 331027))*r2 + (1/860160*(295775*a - 661363)*r1 + 1/860160*(-2136993*a + 4778479)))))*b4 + ((((1/80640*(364811*a - 815753)*r1 + 1/16128*(97045*a - 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93356)*r1 + 1/30720*(-603367*a + 1349169)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(14661*a - 32599)*r1 + 1/19353600*(-19869*a + 44395))*r2 + (1/6451200*(68887*a - 153977)*r1 + 1/6451200*(-74701*a + 167071)))*r3 + ((1/6451200*(50069*a - 110975)*r1 + 1/6451200*(-67861*a + 152235))*r2 + (1/6451200*(706021*a - 1576995)*r1 + 1/6451200*(-765567*a + 1713085))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/38707200*(-64436*a + 143873)*r1 + 1/3870720*(-11189*a + 25027))*r2 + (1/25804800*(-240413*a + 537465)*r1 + 1/6451200*(19553*a - 43759)))*r3 + ((1/2580480*(-44020*a + 98113)*r1 + 1/2150400*(-63701*a + 142275))*r2 + (1/25804800*(-2463871*a + 5504275)*r1 + 1/6451200*(200381*a - 449555))))*t + (((1/77414400*(-1713*a + 3958)*r1 + 1/51609600*(-102283*a + 228601))*r2 + (1/5160960*(-15453*a + 34546)*r1 + 1/51609600*(42055*a - 94037)))*r3 + ((1/25804800*(-5899*a + 13580)*r1 + 1/3440640*(-69863*a + 156149))*r2 + (1/1720320*(-52787*a + 118004)*r1 + 1/51609600*(430917*a - 963895)))))*b4 + ((((1/4838400*(28963*a - 64103)*r1 + 1/4838400*(-39153*a + 88069))*r2 + (1/1612800*(136157*a - 304093)*r1 + 1/1612800*(-147577*a + 330381)))*r3 + ((1/1612800*(98943*a - 218855)*r1 + 1/1612800*(-133697*a + 301025))*r2 + (1/230400*(199309*a - 445145)*r1 + 1/1612800*(-1512147*a + 3385915))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 21205))*r2 + (1/3225600*(592651*a - 1325695)*r1 + 1/268800*(-136253*a + 304660))))*t^2 + (((1/9676800*(-127363*a + 283675)*r1 + 1/9676800*(-221349*a + 493879))*r2 + (1/6451200*(-475243*a + 1061423)*r1 + 1/3225600*(77197*a - 173439)))*r3 + ((1/645120*(-87011*a + 193737)*r1 + 1/3225600*(-756103*a + 1686485))*r2 + (1/6451200*(-4869737*a + 10875845)*r1 + 1/3225600*(790941*a - 1778135))))*t + (((1/38707200*(-6879*a + 15703)*r1 + 1/38707200*(-606385*a + 1355169))*r2 + (1/12902400*(-305381*a + 682709)*r1 + 1/2580480*(16613*a - 37181)))*r3 + ((1/12902400*(-23437*a + 53985)*r1 + 1/12902400*(-2071033*a + 4628805))*r2 + (1/12902400*(-3129053*a + 6996945)*r1 + 1/2580480*(170291*a - 380951))))))*b2 + (((((1/9676800*(257413*a - 575297)*r1 + 1/19353600*(1294569*a - 2893999))*r2 + (1/716800*(53049*a - 118591)*r1 + 1/6451200*(570331*a - 1274633)))*r3 + ((1/3225600*(879091*a - 1965675)*r1 + 1/6451200*(4421593*a - 9887175))*r2 + (1/6451200*(4891919*a - 10939345)*r1 + 1/6451200*(5843697*a - 13064275))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/77414400*(-1929989*a + 4312825)*r1 + 1/77414400*(-4513253*a + 10088547))*r2 + (1/12902400*(-865476*a + 1934551)*r1 + 1/25804800*(-1946337*a + 4349455)))*r3 + ((1/25804800*(-6591293*a + 14736225)*r1 + 1/25804800*(-15414629*a + 34468395))*r2 + (1/12902400*(-8867656*a + 19828805)*r1 + 1/25804800*(-19942283*a + 44581245))))*t + (((1/154828800*(147641*a - 328979)*r1 + 1/154828800*(-299339*a + 669685))*r2 + (1/12902400*(-71284*a + 159365)*r1 + 1/51609600*(588837*a - 1315583)))*r3 + ((1/10321920*(100857*a - 224827)*r1 + 1/17203200*(-340793*a + 762575))*r2 + (1/12902400*(-730333*a + 1632870)*r1 + 1/10321920*(1206595*a - 2696257)))))*b4 + ((((1/1612800*(339073*a - 758371)*r1 + 1/537600*(284227*a - 635655))*r2 + (1/806400*(471713*a - 1054950)*r1 + 1/1612800*(1126937*a - 2520061)))*r3 + ((1/1612800*(3474273*a - 7770995)*r1 + 1/1612800*(8736999*a - 19541095))*r2 + (1/268800*(1611152*a - 3603385)*r1 + 1/537600*(3848981*a - 8607845))))*t^3 + (((1/3225600*(-8523*a + 19007)*r1 + 1/3225600*(360809*a - 806829))*r2 + (1/806400*(153068*a - 342213)*r1 + 1/3225600*(-407451*a + 911027)))*r3 + ((1/3225600*(-87381*a + 195145)*r1 + 1/645120*(739463*a - 1653503))*r2 + (1/26880*(52283*a - 116884)*r1 + 1/1075200*(-1391767*a + 3111595))))*t^2 + (((1/6451200*(-1271081*a + 2842689)*r1 + 1/6451200*(-2972669*a + 6648073))*r2 + (1/537600*(-285027*a + 637417)*r1 + 1/2150400*(-1281887*a + 2866543)))*r3 + ((1/1290240*(-2604767*a + 5825903)*r1 + 1/6451200*(-30459507*a + 68124275))*r2 + (1/537600*(-2920548*a + 6531695)*r1 + 1/430080*(-2626913*a + 5874837))))*t + (((1/6451200*(48635*a - 108494)*r1 + 1/12902400*(-197135*a + 441259))*r2 + (1/4300800*(-187783*a + 419889)*r1 + 1/12902400*(1163567*a - 2600603)))*r3 + ((1/6451200*(498296*a - 1112265)*r1 + 1/12902400*(-2020593*a + 4520905))*r2 + (1/4300800*(-1924363*a + 4302045)*r1 + 1/4300800*(3974219*a - 8882635)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 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17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/806400*(39993*a - 89260)*r1 + 1/403200*(-1341881*a + 3000525))*r2 + (1/1612800*(-7983889*a + 17852575)*r1 + 1/403200*(1245339*a - 2784515)))*r3 + ((1/23040*(11708*a - 26117)*r1 + 1/11520*(-392865*a + 878501))*r2 + (1/15360*(-779153*a + 1742287)*r1 + 1/3840*(121533*a - 271733))))*t + (((1/1075200*(-134831*a + 301465)*r1 + 1/3225600*(2600641*a - 5815345))*r2 + (1/3225600*(4085971*a - 9136625)*r1 + 1/3225600*(2372657*a - 5305425)))*r3 + ((1/92160*(-118421*a + 264787)*r1 + 1/92160*(761381*a - 1702517))*r2 + (1/30720*(398753*a - 891627)*r1 + 1/30720*(231539*a - 517755))))))*b2 + (((((1/806400*(1482478*a - 3315145)*r1 + 1/1612800*(3936623*a - 8803175))*r2 + (1/1612800*(4847699*a - 10840625)*r1 + 1/1612800*(6528641*a - 14599425)))*r3 + ((1/53760*(1012776*a - 2264579)*r1 + 1/107520*(2689355*a - 6013331))*r2 + (1/35840*(1103929*a - 2468371)*r1 + 1/35840*(1486703*a - 3324271))))*t^3 + (((1/537600*(475119*a - 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50782349))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 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1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/9676800*(-58742*a + 131359)*r1 + 1/19353600*(-142423*a + 318477))*r2 + (1/6451200*(-51331*a + 114787)*r1 + 1/6451200*(-68031*a + 152129)))*r3 + ((1/3225600*(-200644*a + 448685)*r1 + 1/6451200*(-486487*a + 1087845))*r2 + (1/6451200*(-525997*a + 1176245)*r1 + 1/6451200*(-697141*a + 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(481909*a - 1077635)*r1 + 1/77414400*(559359*a - 1250813))*r2 + (1/12902400*(105957*a - 236941)*r1 + 1/25804800*(323011*a - 722305)))*r3 + ((1/25804800*(1646061*a - 3680915)*r1 + 1/25804800*(1910639*a - 4272485))*r2 + (1/12902400*(1085763*a - 2427995)*r1 + 1/8601600*(1103331*a - 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(-232165*a + 519191)*r1 + 1/4838400*(-281461*a + 629409))*r2 + (1/806400*(-50719*a + 113426)*r1 + 1/537600*(-44817*a + 100217)))*r3 + ((1/1612800*(-792999*a + 1773385)*r1 + 1/1612800*(-961389*a + 2149885))*r2 + (1/161280*(-103944*a + 232459)*r1 + 1/1612800*(-1377733*a + 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(952321*a - 2129657)*r1 + 1/19353600*(1105413*a - 2471993))*r2 + (1/1612800*(104695*a - 234134)*r1 + 1/6451200*(638341*a - 1427473)))*r3 + ((1/6451200*(3252821*a - 7274225)*r1 + 1/184320*(107879*a - 241247))*r2 + (1/1612800*(1072818*a - 2399215)*r1 + 1/6451200*(6541127*a - 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(31277*a - 69949)*r1 + 1/3225600*(16373*a - 36615))*r2 + (1/1290240*(8773*a - 19621)*r1 + 1/3225600*(62373*a - 139477)))*r3 + ((1/6451200*(320483*a - 716795)*r1 + 1/3225600*(167767*a - 375205))*r2 + (1/6451200*(449447*a - 1005295)*r1 + 1/3225600*(639139*a - 1429275))))*t^3 + (((1/1433600*(341*a - 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708465)*r1 + 1/806400*(331541*a - 741885))*r2 + (1/268800*(148036*a - 331255)*r1 + 1/134400*(210496*a - 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-142972*a + 319857)*r1 + 1/3225600*(-193739*a + 433441))*r2 + (1/3225600*(-281003*a + 628618)*r1 + 1/1612800*(-240259*a + 537411)))*r3 + ((1/3225600*(-1465021*a + 3277630)*r1 + 1/3225600*(-1985239*a + 4441505))*r2 + (1/1075200*(-959804*a + 2147145)*r1 + 1/537600*(-820641*a + 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 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1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/1612800*(-70837*a + 158405)*r1 + 1/1612800*(2359*a - 5255))*r2 + (1/403200*(-61373*a + 137240)*r1 + 1/322560*(34863*a - 77951)))*r3 + ((1/322560*(-145167*a + 324583)*r1 + 1/322560*(4813*a - 10805))*r2 + (1/26880*(-41929*a + 93752)*r1 + 1/15360*(17013*a - 38045))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/2150400*(26969*a - 60315)*r1 + 1/2150400*(18853*a - 42185))*r2 + (1/645120*(57263*a - 128054)*r1 + 1/6451200*(-490363*a + 1096395)))*r3 + ((1/1290240*(165789*a - 370639)*r1 + 1/1290240*(115981*a - 259161))*r2 + (1/215040*(195609*a - 437360)*r1 + 1/430080*(-335011*a + 749179))))*t + (((1/2580480*(-28535*a + 63809)*r1 + 1/2580480*(-4965*a + 11101))*r2 + (1/6451200*(66674*a - 149085)*r1 + 1/12902400*(-602867*a + 1348075)))*r3 + ((1/2580480*(-292349*a + 653699)*r1 + 1/2580480*(-50931*a + 113891))*r2 + (1/430080*(45544*a - 101839)*r1 + 1/860160*(-411819*a + 920843)))))*b4 + ((((1/201600*(-70004*a + 156535)*r1 + 1/40320*(462*a - 1033))*r2 + (1/201600*(-242601*a + 542465)*r1 + 1/201600*(172222*a - 385085)))*r3 + ((1/5760*(-20495*a + 45828)*r1 + 1/5760*(677*a - 1514))*r2 + (1/1920*(-23675*a + 52939)*r1 + 1/1920*(16807*a - 37582))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(159959*a - 357695)*r1 + 1/268800*(18657*a - 41720))*r2 + (1/322560*(226371*a - 506177)*r1 + 1/806400*(-484448*a + 1083215)))*r3 + ((1/46080*(46831*a - 104715)*r1 + 1/23040*(16384*a - 36635))*r2 + (1/3072*(22091*a - 49397)*r1 + 1/7680*(-47277*a + 105716))))*t + (((1/3225600*(-281941*a + 630465)*r1 + 1/1612800*(-24538*a + 54855))*r2 + (1/3225600*(263539*a - 589285)*r1 + 1/1612800*(-595706*a + 1332045)))*r3 + ((1/92160*(-82545*a + 184577)*r1 + 1/46080*(-7183*a + 16062))*r2 + (1/30720*(25719*a - 57509)*r1 + 1/15360*(-58135*a + 129994))))))*b2 + (((((1/161280*(70479*a - 157600)*r1 + 1/806400*(273551*a - 611695))*r2 + (1/268800*(162811*a - 364060)*r1 + 1/26880*(21862*a - 48887)))*r3 + ((1/161280*(722243*a - 1614942)*r1 + 1/161280*(560605*a - 1253509))*r2 + (1/53760*(333659*a - 746074)*r1 + 1/26880*(224040*a - 500947))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/1075200*(-418492*a + 935805)*r1 + 1/1075200*(-350359*a + 783445))*r2 + (1/1075200*(-548317*a + 1226090)*r1 + 1/134400*(-107754*a + 240955)))*r3 + ((1/645120*(-2573130*a + 5753519)*r1 + 1/645120*(-2154043*a + 4816441))*r2 + (1/215040*(-1123705*a + 2512636)*r1 + 1/26880*(-220848*a + 493811))))*t + (((1/2150400*(-21238*a + 47485)*r1 + 1/6451200*(147271*a - 329305))*r2 + (1/2150400*(170761*a - 381840)*r1 + 1/268800*(-24221*a + 54160)))*r3 + ((1/1290240*(-130544*a + 291923)*r1 + 1/1290240*(301793*a - 674839))*r2 + (1/61440*(49991*a - 111782)*r1 + 1/53760*(-49633*a + 110982)))))*b4 + ((((1/403200*(1392897*a - 3114635)*r1 + 1/100800*(270311*a - 604450))*r2 + (1/134400*(643529*a - 1438995)*r1 + 1/67200*(432067*a - 966145)))*r3 + ((1/3840*(135933*a - 303955)*r1 + 1/960*(26380*a - 58987))*r2 + (1/3840*(188407*a - 421289)*r1 + 1/1920*(126497*a - 282855))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(-4962491*a + 11096605)*r1 + 1/806400*(-2077269*a + 4645025))*r2 + (1/537600*(-2167293*a + 4846295)*r1 + 1/67200*(-425919*a + 952400)))*r3 + ((1/15360*(-484291*a + 1082905)*r1 + 1/7680*(-202723*a + 453299))*r2 + (1/15360*(-634523*a + 1418829)*r1 + 1/1920*(-124697*a + 278830))))*t + (((1/3225600*(-251841*a + 563135)*r1 + 1/1612800*(291049*a - 650825))*r2 + (1/1075200*(674903*a - 1509165)*r1 + 1/134400*(-95729*a + 214060)))*r3 + ((1/30720*(-24577*a + 54955)*r1 + 1/15360*(28403*a - 63511))*r2 + (1/30720*(197593*a - 441831)*r1 + 1/3840*(-28027*a + 62670)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(196987*a - 440519)*r1 + 1/1382400*(19517*a - 43644))*r2 + (1/6451200*(104805*a - 234371)*r1 + 1/3225600*(57190*a - 127891)))*r3 + ((1/921600*(96117*a - 214945)*r1 + 1/3225600*(466653*a - 1043510))*r2 + (1/6451200*(1073931*a - 2401565)*r1 + 1/3225600*(586024*a - 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(-105167*a + 235180)*r1 + 1/38707200*(-551154*a + 1232497))*r2 + (1/12902400*(-220054*a + 492093)*r1 + 1/2580480*(-56932*a + 127313)))*r3 + ((1/6451200*(-718417*a + 1606555)*r1 + 1/12902400*(-1882576*a + 4209775))*r2 + (1/12902400*(-2254894*a + 5042435)*r1 + 1/12902400*(-2916902*a + 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(389275*a - 870533)*r1 + 1/4838400*(539995*a - 1207557))*r2 + (1/57600*(7397*a - 16542)*r1 + 1/1612800*(226053*a - 505483)))*r3 + ((1/1612800*(1329607*a - 2973445)*r1 + 1/1612800*(1844437*a - 4124695))*r2 + (1/161280*(212229*a - 474625)*r1 + 1/1612800*(2316349*a - 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(-1662625*a + 3718061)*r1 + 1/19353600*(-2178447*a + 4871549))*r2 + (1/3225600*(-434876*a + 972509)*r1 + 1/6451200*(-1125127*a + 2516009)))*r3 + ((1/6451200*(-5678883*a + 12699695)*r1 + 1/1290240*(-1488161*a + 3327983))*r2 + (1/3225600*(-4456128*a + 9965495)*r1 + 1/6451200*(-11529071*a + 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(-14207*a + 31797)*r1 + 1/322560*(417*a - 931))*r2 + (1/6451200*(25489*a - 56935)*r1 + 1/3225600*(-74787*a + 167251)))*r3 + ((1/2150400*(-48503*a + 108565)*r1 + 1/1612800*(21397*a - 47775))*r2 + (1/6451200*(261379*a - 583805)*r1 + 1/460800*(-109471*a + 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(133083*a - 297685)*r1 + 1/1612800*(5609*a - 12550))*r2 + (1/25804800*(140131*a - 313545)*r1 + 1/12902400*(300889*a - 672905)))*r3 + ((1/8601600*(454483*a - 1016645)*r1 + 1/3225600*(114889*a - 257065))*r2 + (1/25804800*(1435241*a - 3211475)*r1 + 1/12902400*(3082987*a - 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(-28065*a + 62873)*r1 + 1/806400*(8255*a - 18393))*r2 + (1/1612800*(50389*a - 112493)*r1 + 1/806400*(-147779*a + 330559)))*r3 + ((1/1612800*(-287491*a + 644415)*r1 + 1/806400*(84647*a - 188425))*r2 + (1/537600*(172169*a - 384205)*r1 + 1/268800*(-504731*a + 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(262957*a - 588437)*r1 + 1/3225600*(88621*a - 198463))*r2 + (1/6451200*(276827*a - 619723)*r1 + 1/3225600*(594569*a - 1329961)))*r3 + ((1/6451200*(2694191*a - 6030355)*r1 + 1/3225600*(907857*a - 2033875))*r2 + (1/2150400*(945319*a - 2116915)*r1 + 1/358400*(676907*a - 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(75211*a - 168183)*r1 + 1/806400*(-43753*a + 97833))*r2 + (1/1612800*(186915*a - 417943)*r1 + 1/403200*(-49021*a + 109607)))*r3 + ((1/230400*(110101*a - 246205)*r1 + 1/806400*(-448321*a + 1002505))*r2 + (1/537600*(638457*a - 1427585)*r1 + 1/134400*(-167431*a + 374375))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/1612800*(11671*a - 26125)*r1 + 1/1612800*(-29297*a + 65455))*r2 + (1/403200*(134669*a - 301145)*r1 + 1/322560*(-160617*a + 359135)))*r3 + ((1/322560*(23913*a - 53419)*r1 + 1/46080*(-8569*a + 19175))*r2 + (1/26880*(92001*a - 205711)*r1 + 1/107520*(-548609*a + 1226775))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/921600*(44547*a - 99595)*r1 + 1/6451200*(137543*a - 307325))*r2 + (1/645120*(-101810*a + 227681)*r1 + 1/6451200*(2434249*a - 5442855)))*r3 + ((1/1290240*(639051*a - 1429163)*r1 + 1/1290240*(281681*a - 630267))*r2 + (1/215040*(-347782*a + 777585)*r1 + 1/430080*(1662885*a - 3718507))))*t + (((1/2580480*(-17013*a + 38041)*r1 + 1/860160*(29285*a - 65483))*r2 + (1/6451200*(-48497*a + 108450)*r1 + 1/12902400*(655961*a - 1466815)))*r3 + ((1/2580480*(-174439*a + 390043)*r1 + 1/2580480*(900333*a - 2013203))*r2 + (1/430080*(-33125*a + 74062)*r1 + 1/286720*(149351*a - 333953)))))*b4 + ((((1/403200*(23099*a - 51655)*r1 + 1/80640*(-11563*a + 25853))*r2 + (1/201600*(532323*a - 1190300)*r1 + 1/403200*(-1586987*a + 3548545)))*r3 + ((1/11520*(6763*a - 15123)*r1 + 1/11520*(-16927*a + 37849))*r2 + (1/1920*(51949*a - 116162)*r1 + 1/3840*(-154873*a + 346307))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/1612800*(616113*a - 1377635)*r1 + 1/1612800*(271479*a - 606985))*r2 + (1/80640*(-100620*a + 224993)*r1 + 1/1612800*(4810273*a - 10755895)))*r3 + ((1/46080*(180377*a - 403335)*r1 + 1/46080*(79483*a - 177725))*r2 + (1/3840*(-49097*a + 109785)*r1 + 1/15360*(469431*a - 1049681))))*t + (((1/3225600*(-168117*a + 375895)*r1 + 1/3225600*(868123*a - 1941145))*r2 + (1/806400*(-47923*a + 107155)*r1 + 1/3225600*(1296361*a - 2898735)))*r3 + ((1/92160*(-49221*a + 110059)*r1 + 1/92160*(254159*a - 568317))*r2 + (1/2560*(-1559*a + 3486)*r1 + 1/30720*(126511*a - 282889))))))*b2 + (((((1/322560*(-334641*a + 748301)*r1 + 1/806400*(-316103*a + 706885))*r2 + (1/537600*(-467721*a + 1045885)*r1 + 1/53760*(-110901*a + 247993)))*r3 + ((1/322560*(-3429139*a + 7667607)*r1 + 1/161280*(-647797*a + 1448407))*r2 + (1/107520*(-958503*a + 2143219)*r1 + 1/17920*(-378817*a + 847029))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/2150400*(1922147*a - 4298195)*r1 + 1/358400*(141759*a - 317005))*r2 + (1/2150400*(1553897*a - 3474745)*r1 + 1/1075200*(2040441*a - 4562765)))*r3 + ((1/1290240*(11818023*a - 26425159)*r1 + 1/645120*(2614597*a - 5846023))*r2 + (1/430080*(3184431*a - 7120351)*r1 + 1/215040*(4181835*a - 9350519))))*t + (((1/4300800*(-27797*a + 62165)*r1 + 1/6451200*(-167023*a + 373465))*r2 + (1/4300800*(-376911*a + 842815)*r1 + 1/2150400*(74419*a - 166415)))*r3 + ((1/2580480*(-170993*a + 382337)*r1 + 1/1290240*(-342245*a + 765307))*r2 + (1/860160*(-772329*a + 1726969)*r1 + 1/430080*(152425*a - 340813)))))*b4 + ((((1/403200*(-3306741*a + 7394165)*r1 + 1/100800*(-312368*a + 698515))*r2 + (1/134400*(-924367*a + 2066995)*r1 + 1/33600*(-547933*a + 1225235)))*r3 + ((1/3840*(-322707*a + 721595)*r1 + 1/960*(-30485*a + 68166))*r2 + (1/3840*(-270631*a + 605147)*r1 + 1/96*(-16042*a + 35871))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(11396243*a - 25483135)*r1 + 1/403200*(1260756*a - 2819275))*r2 + (1/537600*(3071009*a - 6867185)*r1 + 1/67200*(1008137*a - 2254305)))*r3 + ((1/15360*(1112169*a - 2486885)*r1 + 1/3840*(123041*a - 275126))*r2 + (1/15360*(899117*a - 2010477)*r1 + 1/3840*(590311*a - 1319975))))*t + (((1/3225600*(-164757*a + 368425)*r1 + 1/806400*(-165071*a + 369100))*r2 + (1/1075200*(-744859*a + 1665595)*r1 + 1/67200*(18381*a - 41105)))*r3 + ((1/30720*(-16079*a + 35955)*r1 + 1/7680*(-16108*a + 36019))*r2 + (1/30720*(-218071*a + 487623)*r1 + 1/7680*(21527*a - 48135)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1126985*a - 2520109)*r1 + 1/9676800*(889243*a - 1988403))*r2 + (1/6451200*(572627*a - 1280471)*r1 + 1/3225600*(405321*a - 906341)))*r3 + ((1/6451200*(3849389*a - 8607865)*r1 + 1/3225600*(3037383*a - 6791815))*r2 + (1/6451200*(5867701*a - 13121065)*r1 + 1/153600*(197779*a - 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1244783*a + 2783485)*r1 + 1/38707200*(-3398667*a + 7599707))*r2 + (1/6451200*(-602577*a + 1347439)*r1 + 1/3225600*(-471907*a + 1055230)))*r3 + ((1/6451200*(-4251757*a + 9507515)*r1 + 1/12902400*(-11608771*a + 25958395))*r2 + (1/6451200*(-6174617*a + 13807355)*r1 + 1/3225600*(-4835648*a + 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(1113520*a - 2490179)*r1 + 1/1209600*(878690*a - 1964943))*r2 + (1/806400*(565805*a - 1265318)*r1 + 1/403200*(400509*a - 895612)))*r3 + ((1/806400*(3803351*a - 8505460)*r1 + 1/403200*(3001303*a - 6711590))*r2 + (1/161280*(1159548*a - 2593133)*r1 + 1/403200*(4103966*a - 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-4919731*a + 11001923)*r1 + 1/9676800*(-6716571*a + 15019937))*r2 + (1/3225600*(-2381617*a + 5326029)*r1 + 1/3225600*(-3730345*a + 8341917)))*r3 + ((1/3225600*(-16803949*a + 37578365)*r1 + 1/645120*(-4588295*a + 10260617))*r2 + (1/3225600*(-24404253*a + 54575785)*r1 + 1/3225600*(-38224433*a + 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(-120479*a + 269419)*r1 + 1/1612800*(-13347*a + 29840))*r2 + (1/1290240*(-42287*a + 94571)*r1 + 1/3225600*(-579687*a + 1296221)))*r3 + ((1/6451200*(-3703379*a + 8282375)*r1 + 1/1612800*(-136693*a + 305900))*r2 + (1/6451200*(-2166061*a + 4845545)*r1 + 1/3225600*(-5939897*a + 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(1549329*a - 3464605)*r1 + 1/3225600*(155469*a - 347630))*r2 + (1/5160960*(413287*a - 924159)*r1 + 1/12902400*(2375807*a - 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342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(123983*a - 277270)*r1 + 1/403200*(83037*a - 185720))*r2 + (1/806400*(839528*a - 1877345)*r1 + 1/80640*(-74568*a + 166729)))*r3 + ((1/161280*(254097*a - 568042)*r1 + 1/80640*(170239*a - 380540))*r2 + (1/53760*(573580*a - 1282457)*r1 + 1/26880*(-254708*a + 569605))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(78458*a - 175405)*r1 + 1/3225600*(-275451*a + 616295))*r2 + (1/161280*(-86038*a + 192409)*r1 + 1/3225600*(2678827*a - 5989665)))*r3 + ((1/161280*(160782*a - 359651)*r1 + 1/645120*(-564961*a + 1262229))*r2 + (1/53760*(-293934*a + 657145)*r1 + 1/215040*(1830003*a - 4092481))))*t + (((1/430080*(50217*a - 112292)*r1 + 1/1290240*(32881*a - 73521))*r2 + (1/6451200*(-221947*a + 496260)*r1 + 1/6451200*(2171453*a - 4855585)))*r3 + ((1/1290240*(1543517*a - 3451376)*r1 + 1/1290240*(337131*a - 753899))*r2 + (1/430080*(-151591*a + 338972)*r1 + 1/430080*(1483313*a - 3316757)))))*b4 + ((((1/67200*(81689*a - 182670)*r1 + 1/20160*(32840*a - 73433))*r2 + (1/201600*(1659303*a - 3710260)*r1 + 1/100800*(-736723*a + 1647290)))*r3 + ((1/5760*(71755*a - 160434)*r1 + 1/2880*(48070*a - 107479))*r2 + (1/640*(53977*a - 120694)*r1 + 1/960*(-71895*a + 160768))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(155006*a - 346575)*r1 + 1/403200*(-272529*a + 609425))*r2 + (1/8064*(-34014*a + 76057)*r1 + 1/403200*(2646662*a - 5917895)))*r3 + ((1/5760*(45374*a - 101475)*r1 + 1/5760*(-39893*a + 89185))*r2 + (1/1920*(-82986*a + 185555)*r1 + 1/1280*(86093*a - 192518))))*t + (((1/1612800*(1488584*a - 3328675)*r1 + 1/1612800*(324999*a - 726575))*r2 + (1/1612800*(-438601*a + 980740)*r1 + 1/1612800*(4291423*a - 9595935)))*r3 + ((1/46080*(435810*a - 974513)*r1 + 1/46080*(95135*a - 212751))*r2 + (1/15360*(-42807*a + 95716)*r1 + 1/5120*(139599*a - 312159))))))*b2 + (((((1/161280*(-755529*a + 1689452)*r1 + 1/100800*(-412001*a + 921280))*r2 + (1/268800*(-1757708*a + 3930385)*r1 + 1/26880*(-280204*a + 626573)))*r3 + ((1/161280*(-7742347*a + 17311836)*r1 + 1/40320*(-1688717*a + 3775943))*r2 + (1/53760*(-3602240*a + 8054667)*r1 + 1/26880*(-2871438*a + 6420481))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/153600*(646203*a - 1444990)*r1 + 1/1075200*(4105107*a - 9179465))*r2 + (1/1075200*(5995041*a - 13405460)*r1 + 1/1075200*(10455751*a - 23380435)))*r3 + ((1/645120*(27812493*a - 62188342)*r1 + 1/645120*(25239203*a - 56434433))*r2 + (1/215040*(12286279*a - 27472188)*r1 + 1/71680*(7143111*a - 15971843))))*t + (((1/2150400*(202369*a - 452480)*r1 + 1/3225600*(-606349*a + 1355800))*r2 + (1/2150400*(-1619648*a + 3621655)*r1 + 1/268800*(143613*a - 321130)))*r3 + ((1/1290240*(1243993*a - 2781724)*r1 + 1/645120*(-1242533*a + 2778466))*r2 + (1/430080*(-3319088*a + 7421737)*r1 + 1/107520*(588561*a - 1316047)))))*b4 + ((((1/201600*(-7465953*a + 16694480)*r1 + 1/201600*(-6514091*a + 14566255))*r2 + (1/67200*(-3473821*a + 7767810)*r1 + 1/22400*(-1845947*a + 4127705)))*r3 + ((1/1920*(-728599*a + 1629180)*r1 + 1/1920*(-635711*a + 1421467))*r2 + (1/1920*(-1017031*a + 2274116)*r1 + 1/1920*(-1621303*a + 3625305))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(26819714*a - 59971315)*r1 + 1/403200*(12169776*a - 27212975))*r2 + (1/89600*(3949419*a - 8831310)*r1 + 1/134400*(10332199*a - 23103795)))*r3 + ((1/7680*(2617328*a - 5852455)*r1 + 1/3840*(1187651*a - 2655616))*r2 + (1/7680*(3468821*a - 7756386)*r1 + 1/960*(756236*a - 1690975))))*t + (((1/1612800*(1199904*a - 2683085)*r1 + 1/1612800*(-2396747*a + 5359465))*r2 + (1/537600*(-3200722*a + 7157225)*r1 + 1/537600*(2270323*a - 5076735)))*r3 + ((1/15360*(117098*a - 261825)*r1 + 1/15360*(-233891*a + 523013))*r2 + (1/15360*(-937078*a + 2095389)*r1 + 1/15360*(664709*a - 1486305)))))))*b3 + (((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
(((((((1/25804800*(6627*a - 14825)*r1 + 1/4300800*(4427*a - 9900))*r2 + (1/25804800*(-99767*a + 223065)*r1 + 1/1433600*(4427*a - 9900)))*r3 + ((1/5160960*(13581*a - 30383)*r1 + 1/2580480*(27217*a - 60870))*r2 + (1/1720320*(-68155*a + 152381)*r1 + 1/860160*(27217*a - 60870))))*b4 + (((1/6451200*(13123*a - 29335)*r1 + 1/6451200*(52499*a - 117405))*r2 + (1/2150400*(-65719*a + 146935)*r1 + 1/2150400*(52499*a - 117405)))*r3 + ((1/430080*(8967*a - 20039)*r1 + 1/430080*(35865*a - 80203))*r2 + (1/430080*(-134685*a + 301129)*r1 + 1/143360*(35865*a - 80203)))))*b5 + ((((((1/3225600*(-278119*a + 621885)*r1 + 1/806400*(107566*a - 240525))*r2 + (1/1075200*(-153139*a + 342425)*r1 + 1/268800*(37586*a - 84045)))*r3 + ((1/215040*(-189987*a + 424825)*r1 + 1/161280*(220438*a - 492915))*r2 + (1/215040*(-313837*a + 701759)*r1 + 1/53760*(77026*a - 172235))))*t^2 + (((1/6451200*(278119*a - 621885)*r1 + 1/1612800*(-107566*a + 240525))*r2 + (1/2150400*(153139*a - 342425)*r1 + 1/537600*(-37586*a + 84045)))*r3 + ((1/430080*(189987*a - 424825)*r1 + 1/322560*(-220438*a + 492915))*r2 + (1/430080*(313837*a - 701759)*r1 + 1/107520*(-77026*a + 172235)))))*b4 + ((((1/161280*(-109931*a + 245815)*r1 + 1/201600*(212593*a - 475375))*r2 + (1/268800*(-302639*a + 676715)*r1 + 1/201600*(222839*a - 498275)))*r3 + ((1/7680*(-53641*a + 119945)*r1 + 1/40320*(435683*a - 974219))*r2 + (1/7680*(-88603*a + 198123)*r1 + 1/13440*(152227*a - 340393))))*t^2 + (((1/322560*(109931*a - 245815)*r1 + 1/403200*(-212593*a + 475375))*r2 + (1/537600*(302639*a - 676715)*r1 + 1/403200*(-222839*a + 498275)))*r3 + ((1/15360*(53641*a - 119945)*r1 + 1/80640*(-435683*a + 974219))*r2 + (1/15360*(88603*a - 198123)*r1 + 1/26880*(-152227*a + 340393))))))*b2 + (((((1/645120*(83131*a - 185881)*r1 + 1/1612800*(3481*a - 7785))*r2 + (1/460800*(-2037*a + 4555)*r1 + 1/53760*(-1814*a + 4057)))*r3 + ((1/645120*(851833*a - 1904747)*r1 + 1/107520*(2381*a - 5325))*r2 + (1/215040*(-9743*a + 21785)*r1 + 1/53760*(-18586*a + 41559))))*t^2 + (((1/1290240*(-83131*a + 185881)*r1 + 1/3225600*(-3481*a + 7785))*r2 + (1/921600*(2037*a - 4555)*r1 + 1/107520*(1814*a - 4057)))*r3 + ((1/1290240*(-851833*a + 1904747)*r1 + 1/215040*(-2381*a + 5325))*r2 + (1/430080*(9743*a - 21785)*r1 + 1/107520*(18586*a - 41559)))))*b4 + ((((1/806400*(821411*a - 1836715)*r1 + 1/403200*(6917*a - 15485))*r2 + (1/268800*(-9381*a + 20965)*r1 + 1/16800*(-4483*a + 10025)))*r3 + ((1/53760*(561131*a - 1254735)*r1 + 1/26880*(4729*a - 10569))*r2 + (1/53760*(-19231*a + 43011)*r1 + 1/6720*(-18373*a + 41080))))*t^2 + (((1/1612800*(-821411*a + 1836715)*r1 + 1/806400*(-6917*a + 15485))*r2 + (1/537600*(9381*a - 20965)*r1 + 1/33600*(4483*a - 10025)))*r3 + ((1/107520*(-561131*a + 1254735)*r1 + 1/53760*(-4729*a + 10569))*r2 + (1/107520*(19231*a - 43011)*r1 + 1/13440*(18373*a - 41080)))))))*b3)*b6^2 + (((((1/12902400*(-6213*a + 13900)*r1 + 1/25804800*(-50761*a + 113505))*r2 + (1/25804800*(191201*a - 427515)*r1 + 1/8601600*(-50761*a + 113505)))*r3 + ((1/2580480*(-12735*a + 28492)*r1 + 1/5160960*(-104027*a + 232635))*r2 + (1/1720320*(130617*a - 292043)*r1 + 1/1720320*(-104027*a + 232635))))*b4 + (((1/1612800*(-6151*a + 13750)*r1 + 1/3225600*(-50161*a + 112170))*r2 + (1/358400*(20992*a - 46935)*r1 + 1/1075200*(-50161*a + 112170)))*r3 + ((1/35840*(-1401*a + 3131)*r1 + 1/215040*(-34268*a + 76627))*r2 + (1/215040*(129063*a - 288566)*r1 + 1/71680*(-34268*a + 76627)))))*b5 + ((((((1/1612800*(333671*a - 746100)*r1 + 1/1612800*(-356371*a + 796865))*r2 + (1/537600*(156481*a - 349900)*r1 + 1/537600*(-159151*a + 355875)))*r3 + ((1/21504*(45587*a - 101936)*r1 + 1/322560*(-730313*a + 1633035))*r2 + (1/107520*(320687*a - 717076)*r1 + 1/107520*(-326157*a + 729305))))*t^2 + (((1/3225600*(-333671*a + 746100)*r1 + 1/3225600*(356371*a - 796865))*r2 + (1/1075200*(-156481*a + 349900)*r1 + 1/1075200*(159151*a - 355875)))*r3 + ((1/43008*(-45587*a + 101936)*r1 + 1/645120*(730313*a - 1633035))*r2 + (1/215040*(-320687*a + 717076)*r1 + 1/215040*(326157*a - 729305)))))*b4 + ((((1/80640*(131890*a - 294917)*r1 + 1/201600*(-352169*a + 787480))*r2 + (1/134400*(309251*a - 691500)*r1 + 1/201600*(-471797*a + 1054955)))*r3 + ((1/3840*(64356*a - 143905)*r1 + 1/40320*(-721724*a + 1613837))*r2 + (1/3840*(90539*a - 202452)*r1 + 1/6720*(-161149*a + 360342))))*t^2 + (((1/161280*(-131890*a + 294917)*r1 + 1/403200*(352169*a - 787480))*r2 + (1/268800*(-309251*a + 691500)*r1 + 1/403200*(471797*a - 1054955)))*r3 + ((1/7680*(-64356*a + 143905)*r1 + 1/80640*(721724*a - 1613837))*r2 + (1/7680*(-90539*a + 202452)*r1 + 1/13440*(161149*a - 360342))))))*b2 + (((((1/161280*(-41357*a + 92475)*r1 + 1/1612800*(273527*a - 611625))*r2 + (1/1612800*(-48039*a + 107395)*r1 + 1/7168*(2173*a - 4859)))*r3 + ((1/161280*(-423787*a + 947609)*r1 + 1/107520*(186851*a - 417805))*r2 + (1/107520*(-32811*a + 73375)*r1 + 1/107520*(333977*a - 746799))))*t^2 + (((1/322560*(41357*a - 92475)*r1 + 1/3225600*(-273527*a + 611625))*r2 + (1/3225600*(48039*a - 107395)*r1 + 1/14336*(-2173*a + 4859)))*r3 + ((1/322560*(423787*a - 947609)*r1 + 1/215040*(-186851*a + 417805))*r2 + (1/215040*(32811*a - 73375)*r1 + 1/215040*(-333977*a + 746799)))))*b4 + ((((1/201600*(-408647*a + 913750)*r1 + 1/403200*(540499*a - 1208545))*r2 + (1/134400*(-31661*a + 70815)*r1 + 1/134400*(322117*a - 720295)))*r3 + ((1/13440*(-279159*a + 624220)*r1 + 1/26880*(369223*a - 825613))*r2 + (1/26880*(-64891*a + 145101)*r1 + 1/26880*(660127*a - 1476085))))*t^2 + (((1/403200*(408647*a - 913750)*r1 + 1/806400*(-540499*a + 1208545))*r2 + (1/268800*(31661*a - 70815)*r1 + 1/268800*(-322117*a + 720295)))*r3 + ((1/26880*(279159*a - 624220)*r1 + 1/53760*(-369223*a + 825613))*r2 + (1/53760*(64891*a - 145101)*r1 + 1/53760*(-660127*a + 1476085)))))))*b3)*b6 + (((((1/25804800*(-49311*a + 110485)*r1 + 1/12902400*(-183083*a + 409485))*r2 + (1/25804800*(986311*a - 2205465)*r1 + 1/179200*(-4427*a + 9900)))*r3 + ((1/5160960*(-101049*a + 226459)*r1 + 1/2580480*(-375197*a + 839235))*r2 + (1/1720320*(673795*a - 1506613)*r1 + 1/107520*(-27217*a + 60870))))*b4 + (((1/6451200*(-97589*a + 218285)*r1 + 1/3225600*(-361841*a + 809265))*r2 + (1/2150400*(649717*a - 1452685)*r1 + 1/268800*(-52499*a + 117405)))*r3 + ((1/430080*(-66693*a + 149137)*r1 + 1/215040*(-247193*a + 552837))*r2 + (1/430080*(1331523*a - 2977127)*r1 + 1/17920*(-35865*a + 80203)))))*b5 + ((((((1/403200*(278119*a - 621885)*r1 + 1/806400*(-788623*a + 1763425))*r2 + (1/134400*(153139*a - 342425)*r1 + 1/67200*(-49457*a + 110590)))*r3 + ((1/26880*(189987*a - 424825)*r1 + 1/32256*(-323233*a + 722775))*r2 + (1/26880*(313837*a - 701759)*r1 + 1/13440*(-101356*a + 226635))))*t^2 + (((1/806400*(-278119*a + 621885)*r1 + 1/1612800*(788623*a - 1763425))*r2 + (1/268800*(-153139*a + 342425)*r1 + 1/134400*(49457*a - 110590)))*r3 + ((1/53760*(-189987*a + 424825)*r1 + 1/64512*(323233*a - 722775))*r2 + (1/53760*(-313837*a + 701759)*r1 + 1/26880*(101356*a - 226635)))))*b4 + ((((1/20160*(109931*a - 245815)*r1 + 1/100800*(-779307*a + 1742590))*r2 + (1/33600*(302639*a - 676715)*r1 + 1/201600*(-1172827*a + 2622475)))*r3 + ((1/960*(53641*a - 119945)*r1 + 1/20160*(-1597094*a + 3571211))*r2 + (1/960*(88603*a - 198123)*r1 + 1/13440*(-801213*a + 1791589))))*t^2 + (((1/40320*(-109931*a + 245815)*r1 + 1/201600*(779307*a - 1742590))*r2 + (1/67200*(-302639*a + 676715)*r1 + 1/403200*(1172827*a - 2622475)))*r3 + ((1/1920*(-53641*a + 119945)*r1 + 1/40320*(1597094*a - 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2362925)))))*b4 + ((((1/268800*(-11263*a + 25169)*r1 + 1/403200*(92687*a - 207313))*r2 + (1/268800*(239083*a - 534691)*r1 + 1/67200*(-101889*a + 227821)))*r3 + ((1/89600*(-38463*a + 85985)*r1 + 1/134400*(316567*a - 708075))*r2 + (1/89600*(816589*a - 1826245)*r1 + 1/67200*(-1044021*a + 2334460))))*t^2 + (((1/537600*(11263*a - 25169)*r1 + 1/806400*(-92687*a + 207313))*r2 + (1/537600*(-239083*a + 534691)*r1 + 1/134400*(101889*a - 227821)))*r3 + ((1/179200*(38463*a - 85985)*r1 + 1/268800*(-316567*a + 708075))*r2 + (1/179200*(-816589*a + 1826245)*r1 + 1/134400*(1044021*a - 2334460)))))))*b3*b5 + (((1/161280*(128789*a - 287987)*r1 + 1/322560*(-386317*a + 863834))*r2 + (1/322560*(105073*a - 234964)*r1 + 1/322560*(189884*a - 424623)))*r3 + ((1/53760*(439923*a - 983665)*r1 + 1/64512*(-791759*a + 1770402))*r2 + (1/35840*(119647*a - 267520)*r1 + 1/107520*(648624*a - 1450235))))*b4 + ((1/80640*(509091*a - 1138379)*r1 + 1/80640*(-763490*a + 1707227))*r2 + (1/80640*(207678*a - 464399)*r1 + 1/80640*(375435*a - 839522)))*r3 + (1/3840*(248411*a - 555475)*r1 + 1/80640*(-7823004*a + 17492855))*r2 + 1/3840*(101336*a - 226595)*r1 + 1/5376*(256481*a - 573524),
(((((((((1/19353600*(-8941*a + 19977)*r1 + 1/4838400*(-6814*a + 15239))*r2 + (1/6451200*(2297*a - 5141)*r1 + 1/806400*(-3025*a + 6764)))*r3 + ((1/1290240*(-6109*a + 13649)*r1 + 1/1612800*(-23284*a + 52045))*r2 + (1/6451200*(23511*a - 52675)*r1 + 1/806400*(-31001*a + 69310))))*t^3 + (((1/7741440*(3879*a - 8677)*r1 + 1/19353600*(-9973*a + 22301))*r2 + (1/12902400*(-13667*a + 30561)*r1 + 1/1612800*(2700*a - 6037)))*r3 + ((1/12902400*(66251*a - 148185)*r1 + 1/6451200*(-34073*a + 76185))*r2 + (1/12902400*(-140033*a + 313155)*r1 + 1/1612800*(27664*a - 61855))))*t^2 + (((1/38707200*(15139*a - 33836)*r1 + 1/6451200*(6328*a - 14153))*r2 + (1/12902400*(1989*a - 4448)*r1 + 1/4300800*(9587*a - 21437)))*r3 + ((1/2580480*(10345*a - 23118)*r1 + 1/6451200*(64874*a - 145005))*r2 + (1/614400*(973*a - 2170)*r1 + 1/12902400*(294763*a - 659005))))*t + (((1/77414400*(-39524*a + 88393)*r1 + 1/25804800*(6887*a - 15399))*r2 + (1/25804800*(10297*a - 23024)*r1 + 1/25804800*(-34389*a + 76897)))*r3 + ((1/25804800*(-135002*a + 301895)*r1 + 1/5160960*(14117*a - 31565))*r2 + (1/25804800*(105493*a - 235930)*r1 + 1/5160960*(-70471*a + 157571)))))*b4 + ((((1/2419200*(-8843*a + 19740)*r1 + 1/2419200*(-26965*a + 60239))*r2 + (1/89600*(251*a - 564)*r1 + 1/403200*(-11961*a + 26735)))*r3 + ((1/53760*(-2014*a + 4495)*r1 + 1/268800*(-30701*a + 68595))*r2 + (1/806400*(23142*a - 51995)*r1 + 1/403200*(-122569*a + 273955))))*t^3 + (((1/9676800*(38343*a - 85739)*r1 + 1/806400*(-3286*a + 7347))*r2 + (1/3225600*(-27007*a + 60395)*r1 + 1/806400*(10671*a - 23857)))*r3 + ((1/3225600*(130971*a - 292835)*r1 + 1/806400*(-33673*a + 75290))*r2 + (1/3225600*(-276737*a + 618865)*r1 + 1/268800*(36447*a - 81485))))*t^2 + (((1/19353600*(59913*a - 133751)*r1 + 1/9676800*(75157*a - 167843))*r2 + (1/6451200*(7951*a - 17609)*r1 + 1/3225600*(56873*a - 127101)))*r3 + ((1/6451200*(204687*a - 456845)*r1 + 1/645120*(51343*a - 114677))*r2 + (1/1290240*(16303*a - 36117)*r1 + 1/3225600*(582827*a - 1302395))))*t + (((1/38707200*(-156245*a + 349343)*r1 + 1/9676800*(20418*a - 45653))*r2 + (1/12902400*(40687*a - 90993)*r1 + 1/3225600*(-33979*a + 75970)))*r3 + ((1/12902400*(-533679*a + 1193185)*r1 + 1/3225600*(69743*a - 155940))*r2 + (1/2580480*(83383*a - 186469)*r1 + 1/3225600*(-348166*a + 778445))))))*b2 + (((((1/19353600*(68163*a - 152525)*r1 + 1/9676800*(110123*a - 246299))*r2 + (1/6451200*(73571*a - 164553)*r1 + 1/64512*(814*a - 1821)))*r3 + ((1/6451200*(232867*a - 521045)*r1 + 1/3225600*(376159*a - 841335))*r2 + (1/6451200*(753889*a - 1686315)*r1 + 1/1612800*(208568*a - 466525))))*t^3 + (((1/6451200*(18913*a - 42294)*r1 + 1/9676800*(-31754*a + 71017))*r2 + (1/6451200*(-4534*a + 10139)*r1 + 1/1612800*(4201*a - 9391)))*r3 + ((1/6451200*(193793*a - 433400)*r1 + 1/3225600*(-108452*a + 242555))*r2 + (1/2150400*(-15484*a + 34625)*r1 + 1/1612800*(43047*a - 96245))))*t^2 + (((1/77414400*(-302337*a + 676511)*r1 + 1/19353600*(-188453*a + 421522))*r2 + (1/25804800*(-271695*a + 607733)*r1 + 1/4300800*(-51321*a + 114817)))*r3 + ((1/25804800*(-1032849*a + 2311015)*r1 + 1/6451200*(-643719*a + 1439900))*r2 + (1/25804800*(-2784133*a + 6228015)*r1 + 1/12902400*(-1577917*a + 3529885))))*t + (((1/77414400*(-104684*a + 234073)*r1 + 1/77414400*(143819*a - 321669))*r2 + (1/25804800*(14471*a - 32364)*r1 + 1/25804800*(-24561*a + 54881)))*r3 + ((1/25804800*(-357538*a + 799535)*r1 + 1/25804800*(491187*a - 1098565))*r2 + (1/25804800*(148251*a - 331490)*r1 + 1/25804800*(-251663*a + 562455)))))*b4 + ((((1/1612800*(44931*a - 100471)*r1 + 1/403200*(36277*a - 81130))*r2 + (1/1612800*(145411*a - 325195)*r1 + 1/806400*(80477*a - 179943)))*r3 + ((1/1612800*(460449*a - 1029545)*r1 + 1/134400*(123918*a - 277105))*r2 + (1/537600*(496711*a - 1110715)*r1 + 1/268800*(274899*a - 614645))))*t^3 + (((1/3225600*(74749*a - 167159)*r1 + 1/1612800*(-41835*a + 93553))*r2 + (1/3225600*(-17937*a + 40103)*r1 + 1/806400*(16607*a - 37131)))*r3 + ((1/3225600*(765953*a - 1712855)*r1 + 1/322560*(-85735*a + 191721))*r2 + (1/215040*(-12255*a + 27389)*r1 + 1/268800*(56729*a - 126825))))*t^2 + (((1/1290240*(-39857*a + 89133)*r1 + 1/153600*(-11825*a + 26447))*r2 + (1/2150400*(-179005*a + 400349)*r1 + 1/179200*(-16913*a + 37820)))*r3 + ((1/1290240*(-408451*a + 913355)*r1 + 1/3225600*(-2544773*a + 5690855))*r2 + (1/2150400*(-1834411*a + 4102215)*r1 + 1/107520*(-103992*a + 232529))))*t + (((1/12902400*(-137903*a + 308385)*r1 + 1/6451200*(94739*a - 211863))*r2 + (1/12902400*(57229*a - 127943)*r1 + 1/215040*(-1618*a + 3617)))*r3 + ((1/12902400*(-1413071*a + 3159925)*r1 + 1/6451200*(970769*a - 2170865))*r2 + (1/4300800*(195483*a - 436925)*r1 + 1/1075200*(-82903*a + 185310)))))))*b3*b5 + ((((((1/1612800*(-104637*a + 233975)*r1 + 1/2419200*(-664277*a + 1485385))*r2 + (1/1612800*(-19641*a + 43915)*r1 + 1/57600*(-14116*a + 31565)))*r3 + ((1/35840*(-23827*a + 53281)*r1 + 1/161280*(-453809*a + 1014741))*r2 + (1/322560*(-40247*a + 90029)*r1 + 1/80640*(-202524*a + 452849))))*t^3 + (((1/9676800*(-455529*a + 1018585)*r1 + 1/1209600*(206483*a - 461710))*r2 + (1/3225600*(-436929*a + 977005)*r1 + 1/1612800*(110429*a - 246925)))*r3 + ((1/645120*(-311225*a + 695873)*r1 + 1/16128*(28212*a - 63083))*r2 + (1/215040*(-298497*a + 667445)*r1 + 1/107520*(75457*a - 168713))))*t^2 + (((1/1935360*(138887*a - 310563)*r1 + 1/3225600*(790191*a - 1766935))*r2 + (1/806400*(55318*a - 123695)*r1 + 1/215040*(46213*a - 103337)))*r3 + ((1/645120*(474403*a - 1060823)*r1 + 1/645120*(1619477*a - 3621253))*r2 + (1/23040*(16196*a - 36217)*r1 + 1/645120*(1420753*a - 3176877))))*t + (((1/19353600*(455529*a - 1018585)*r1 + 1/2419200*(-206483*a + 461710))*r2 + (1/6451200*(436929*a - 977005)*r1 + 1/3225600*(-110429*a + 246925)))*r3 + ((1/1290240*(311225*a - 695873)*r1 + 1/32256*(-28212*a + 63083))*r2 + (1/430080*(298497*a - 667445)*r1 + 1/215040*(-75457*a + 168713)))))*b4 + ((((1/403200*(-206799*a + 462415)*r1 + 1/201600*(-437621*a + 978545))*r2 + (1/403200*(-38829*a + 86825)*r1 + 1/50400*(-97647*a + 218345)))*r3 + ((1/80640*(-423833*a + 947717)*r1 + 1/40320*(-896831*a + 2005395))*r2 + (1/26880*(-26533*a + 59325)*r1 + 1/3360*(-66704*a + 149157))))*t^3 + (((1/403200*(-150051*a + 335530)*r1 + 1/403200*(544117*a - 1216685))*r2 + (1/403200*(-431771*a + 965470)*r1 + 1/403200*(218261*a - 488055)))*r3 + ((1/80640*(-307536*a + 687691)*r1 + 1/80640*(1115137*a - 2493545))*r2 + (1/3840*(-42138*a + 94225)*r1 + 1/26880*(149125*a - 333467))))*t^2 + (((1/134400*(76248*a - 170495)*r1 + 1/44800*(86762*a - 194005))*r2 + (1/28800*(15619*a - 34925)*r1 + 1/403200*(685021*a - 1531750)))*r3 + ((1/80640*(468793*a - 1048258)*r1 + 1/80640*(1600247*a - 3578286))*r2 + (1/6720*(37345*a - 83506)*r1 + 1/26880*(467954*a - 1046389))))*t + (((1/806400*(150051*a - 335530)*r1 + 1/806400*(-544117*a + 1216685))*r2 + (1/806400*(431771*a - 965470)*r1 + 1/806400*(-218261*a + 488055)))*r3 + ((1/161280*(307536*a - 687691)*r1 + 1/161280*(-1115137*a + 2493545))*r2 + (1/7680*(42138*a - 94225)*r1 + 1/53760*(-149125*a + 333467))))))*b2 + ((((1/161280*(-27635*a + 61793)*r1*r2 + 1/161280*(-138157*a + 308927)*r1)*r3 + (1/161280*(-283177*a + 633195)*r1*r2 + 1/53760*(-471909*a + 1055215)*r1))*t^3 + (((1/215040*(27635*a - 61793)*r1 + 1/645120*(93845*a - 209843))*r2 + (1/215040*(138157*a - 308927)*r1 + 1/645120*(43095*a - 96361)))*r3 + ((1/215040*(283177*a - 633195)*r1 + 1/645120*(961647*a - 2150305))*r2 + (1/71680*(471909*a - 1055215)*r1 + 1/215040*(147199*a - 329145))))*t + ((1/1290240*(-11747*a + 26267)*r2 + 1/1290240*(3863*a - 8639))*r3 + (1/1290240*(-120357*a + 269125)*r2 + 1/430080*(13219*a - 29555))))*b4 + (((1/40320*(-54609*a + 122113)*r1*r2 + 1/40320*(-273033*a + 610529)*r1)*r3 + (1/40320*(-559627*a + 1251375)*r1*r2 + 1/2688*(-186521*a + 417077)*r1))*t^3 + (((1/53760*(54609*a - 122113)*r1 + 1/32256*(37091*a - 82939))*r2 + (1/53760*(273033*a - 610529)*r1 + 1/161280*(85151*a - 190411)))*r3 + ((1/53760*(559627*a - 1251375)*r1 + 1/32256*(380089*a - 849909))*r2 + (1/3584*(186521*a - 417077)*r1 + 1/10752*(58175*a - 130087))))*t + ((1/161280*(-11610*a + 25961)*r2 + 1/161280*(3813*a - 8524))*r3 + (1/161280*(-118963*a + 266010)*r2 + 1/53760*(13022*a - 29115)))))))*b6^2 + (((((((1/9676800*(-19296*a + 43157)*r1 + 1/4838400*(26493*a - 59252))*r2 + (1/3225600*(-2104*a + 4709)*r1 + 1/403200*(2084*a - 4661)))*r3 + ((1/645120*(-13178*a + 29475)*r1 + 1/1612800*(90517*a - 202400))*r2 + (1/3225600*(-21514*a + 48185)*r1 + 1/89600*(4747*a - 10615))))*t^3 + (((1/19353600*(-17188*a + 38445)*r1 + 1/9676800*(16649*a - 37234))*r2 + (1/6451200*(6967*a - 15584)*r1 + 1/3225600*(-1637*a + 3657)))*r3 + ((1/6451200*(-58714*a + 131315)*r1 + 1/3225600*(56877*a - 127190))*r2 + (1/6451200*(71387*a - 159670)*r1 + 1/3225600*(-16769*a + 37445))))*t^2 + (((1/38707200*(54328*a - 121487)*r1 + 1/38707200*(-116101*a + 259689))*r2 + (1/12902400*(1259*a - 2806)*r1 + 1/4300800*(-6789*a + 15191)))*r3 + ((1/860160*(12366*a - 27655)*r1 + 1/12902400*(-396749*a + 887145))*r2 + (1/12902400*(12711*a - 28520)*r1 + 1/12902400*(-208889*a + 467235))))*t + (((1/77414400*(66830*a - 149459)*r1 + 1/19353600*(-8305*a + 18569))*r2 + (1/25804800*(3716*a - 8313)*r1 + 1/12902400*(15614*a - 34913)))*r3 + ((1/8601600*(76092*a - 170155)*r1 + 1/1290240*(-5675*a + 12687))*r2 + (1/25804800*(38106*a - 85225)*r1 + 1/2580480*(31996*a - 71529)))))*b4 + ((((1/4838400*(-76229*a + 170595)*r1 + 1/1209600*(52385*a - 117091))*r2 + (1/1612800*(-8275*a + 18601)*r1 + 1/161280*(6593*a - 14735)))*r3 + ((1/322560*(-52067*a + 116537)*r1 + 1/403200*(178937*a - 399965))*r2 + (1/1612800*(-84747*a + 190525)*r1 + 1/806400*(337829*a - 754955))))*t^3 + (((1/9676800*(-67959*a + 151937)*r1 + 1/806400*(10969*a - 24526))*r2 + (1/645120*(5507*a - 12317)*r1 + 1/1612800*(-6471*a + 14447)))*r3 + ((1/3225600*(-232133*a + 518935)*r1 + 1/806400*(112399*a - 251330))*r2 + (1/3225600*(282131*a - 631105)*r1 + 1/537600*(-22097*a + 49345))))*t^2 + (((1/19353600*(214569*a - 480247)*r1 + 1/9676800*(-229669*a + 513179))*r2 + (1/2150400*(1601*a - 3691)*r1 + 1/537600*(-6719*a + 15003)))*r3 + ((1/921600*(104677*a - 234335)*r1 + 1/645120*(-156909*a + 350599))*r2 + (1/1290240*(9803*a - 22629)*r1 + 1/806400*(-103319*a + 230600))))*t + (((1/38707200*(264191*a - 590669)*r1 + 1/9676800*(-32829*a + 73379))*r2 + (1/12902400*(14701*a - 32871)*r1 + 1/1290240*(12343*a - 27593)))*r3 + ((1/12902400*(902397*a - 2017435)*r1 + 1/3225600*(-112129*a + 250655))*r2 + (1/2580480*(30137*a - 67367)*r1 + 1/6451200*(632351*a - 1413685))))))*b2 + (((((1/967680*(-15267*a + 34150)*r1 + 1/9676800*(-224975*a + 503207))*r2 + (1/3225600*(-66275*a + 148247)*r1 + 1/3225600*(-160421*a + 358805)))*r3 + ((1/1612800*(-260769*a + 583280)*r1 + 1/3225600*(-768507*a + 1718995))*r2 + (1/3225600*(-679181*a + 1519305)*r1 + 1/3225600*(-1644043*a + 3676955))))*t^3 + (((1/6451200*(-37497*a + 83857)*r1 + 1/19353600*(91819*a - 205337))*r2 + (1/1612800*(1643*a - 3673)*r1 + 1/6451200*(-54105*a + 120967)))*r3 + ((1/716800*(-42691*a + 95475)*r1 + 1/6451200*(313607*a - 701285))*r2 + (1/537600*(5613*a - 12545)*r1 + 1/6451200*(-554439*a + 1239665))))*t^2 + (((1/9676800*(147429*a - 329791)*r1 + 1/38707200*(769975*a - 1722347))*r2 + (1/12902400*(253897*a - 567967)*r1 + 1/12902400*(568625*a - 1271873)))*r3 + ((1/3225600*(503639*a - 1126575)*r1 + 1/12902400*(2630219*a - 5883775))*r2 + (1/12902400*(2601947*a - 5820885)*r1 + 1/12902400*(5827471*a - 13034095))))*t + (((1/77414400*(132287*a - 295789)*r1 + 1/9676800*(-28621*a + 64014))*r2 + (1/25804800*(-20659*a + 46207)*r1 + 1/921600*(751*a - 1676)))*r3 + ((1/25804800*(451799*a - 1010285)*r1 + 1/6451200*(-195509*a + 437225))*r2 + (1/25804800*(-211713*a + 473285)*r1 + 1/6451200*(53876*a - 120255)))))*b4 + ((((1/806400*(-100601*a + 224939)*r1 + 1/100800*(-18528*a + 41435))*r2 + (1/40320*(-6550*a + 14647)*r1 + 1/201600*(-79277*a + 177261)))*r3 + ((1/806400*(-1030901*a + 2304915)*r1 + 1/403200*(-759487*a + 1698255))*r2 + (1/134400*(-223747*a + 500265)*r1 + 1/134400*(-541591*a + 1210915))))*t^3 + (((1/1612800*(-74099*a + 165701)*r1 + 1/806400*(30245*a - 67622))*r2 + (1/806400*(6504*a - 14531)*r1 + 1/806400*(-53465*a + 119538)))*r3 + ((1/1612800*(-759277*a + 1697935)*r1 + 1/161280*(61982*a - 138581))*r2 + (1/53760*(4444*a - 9925)*r1 + 1/89600*(-60874*a + 136105))))*t^2 + (((1/322560*(38860*a - 86893)*r1 + 1/1612800*(253651*a - 567273))*r2 + (1/1075200*(167287*a - 374111)*r1 + 1/268800*(93671*a - 209450)))*r3 + ((1/322560*(398220*a - 890377)*r1 + 1/806400*(1299701*a - 2906260))*r2 + (1/1075200*(1714369*a - 3833285)*r1 + 1/107520*(383959*a - 858481))))*t + (((1/6451200*(87131*a - 194835)*r1 + 1/2150400*(-50283*a + 112433))*r2 + (1/6451200*(-40877*a + 91357)*r1 + 1/2150400*(13853*a - 30935)))*r3 + ((1/6451200*(892789*a - 1996425)*r1 + 1/6451200*(-1545717*a + 3456175))*r2 + (1/2150400*(-139637*a + 312005)*r1 + 1/2150400*(141953*a - 317035)))))))*b3*b5 + ((((((1/201600*(-14313*a + 32005)*r1 + 1/2419200*(1515461*a - 3388705))*r2 + (1/268800*(-44857*a + 100305)*r1 + 1/806400*(509157*a - 1138525)))*r3 + ((1/40320*(-29327*a + 65571)*r1 + 1/161280*(1035273*a - 2314933))*r2 + (1/161280*(-275765*a + 616589)*r1 + 1/161280*(1043499*a - 2333299))))*t^3 + (((1/2419200*(475683*a - 1063660)*r1 + 1/4838400*(-2502971*a + 5596825))*r2 + (1/1612800*(726931*a - 1625475)*r1 + 1/1612800*(-696527*a + 1557485)))*r3 + ((1/161280*(324979*a - 726656)*r1 + 1/322560*(-1709927*a + 3823485))*r2 + (1/21504*(99323*a - 222091)*r1 + 1/15360*(-67981*a + 152007))))*t^2 + (((1/1935360*(-53813*a + 120333)*r1 + 1/537600*(-271213*a + 606455))*r2 + (1/3225600*(-41801*a + 93465)*r1 + 1/161280*(-68434*a + 153025)))*r3 + ((1/645120*(-183877*a + 411229)*r1 + 1/322560*(-1667501*a + 3728647))*r2 + (1/645120*(-85751*a + 191863)*r1 + 1/161280*(-701284*a + 1568109))))*t + (((1/4838400*(-475683*a + 1063660)*r1 + 1/9676800*(2502971*a - 5596825))*r2 + (1/3225600*(-726931*a + 1625475)*r1 + 1/3225600*(696527*a - 1557485)))*r3 + ((1/322560*(-324979*a + 726656)*r1 + 1/645120*(1709927*a - 3823485))*r2 + (1/43008*(-99323*a + 222091)*r1 + 1/30720*(67981*a - 152007)))))*b4 + ((((1/25200*(-14143*a + 31625)*r1 + 1/201600*(998363*a - 2232395))*r2 + (1/201600*(-265939*a + 594655)*r1 + 1/201600*(1006289*a - 2250125)))*r3 + ((1/1680*(-9661*a + 21603)*r1 + 1/40320*(2045981*a - 4574965))*r2 + (1/13440*(-181671*a + 406235)*r1 + 1/4480*(229135*a - 512363))))*t^3 + (((1/201600*(313379*a - 700740)*r1 + 1/403200*(-1648931*a + 3687125))*r2 + (1/403200*(1436693*a - 3212545)*r1 + 1/403200*(-1376633*a + 3078255)))*r3 + ((1/40320*(642241*a - 1436124)*r1 + 1/80640*(-3379321*a + 7556455))*r2 + (1/26880*(981453*a - 2194625)*r1 + 1/26880*(-940433*a + 2102911))))*t^2 + (((1/806400*(-177279*a + 396395)*r1 + 1/100800*(-402011*a + 898920))*r2 + (1/806400*(-82671*a + 184855)*r1 + 1/403200*(-1352533*a + 3024345)))*r3 + ((1/161280*(-363313*a + 812373)*r1 + 1/13440*(-549237*a + 1228133))*r2 + (1/53760*(-56463*a + 126239)*r1 + 1/26880*(-923927*a + 2065967))))*t + (((1/403200*(-313379*a + 700740)*r1 + 1/806400*(1648931*a - 3687125))*r2 + (1/806400*(-1436693*a + 3212545)*r1 + 1/806400*(1376633*a - 3078255)))*r3 + ((1/80640*(-642241*a + 1436124)*r1 + 1/161280*(3379321*a - 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137017))))*t + ((1/161280*(149385*a - 334033)*r2 + 1/80640*(-35673*a + 79766))*r3 + (1/161280*(1530739*a - 3422835)*r2 + 1/26880*(-121853*a + 272470)))))))*b6 + (((((((1/4838400*(31120*a - 69539)*r1 + 1/2419200*(25577*a - 57206))*r2 + (1/1612800*(8224*a - 18373)*r1 + 1/1612800*(41443*a - 92659)))*r3 + ((1/322560*(21262*a - 47513)*r1 + 1/806400*(87396*a - 195385))*r2 + (1/1612800*(84328*a - 188275)*r1 + 1/1612800*(424711*a - 949535))))*t^3 + (((1/19353600*(-69451*a + 155395)*r1 + 1/9676800*(39517*a - 88349))*r2 + (1/6451200*(73503*a - 164339)*r1 + 1/3225600*(-42161*a + 94277)))*r3 + ((1/6451200*(-237239*a + 530815)*r1 + 1/3225600*(135007*a - 301835))*r2 + (1/6451200*(753117*a - 1683985)*r1 + 1/3225600*(-431989*a + 965965))))*t^2 + (((1/12902400*(-49343*a + 110261)*r1 + 1/9676800*(-69799*a + 156126))*r2 + (1/4300800*(-19297*a + 43143)*r1 + 1/6451200*(-85419*a + 190969)))*r3 + ((1/2580480*(-101149*a + 226039)*r1 + 1/3225600*(-238526*a + 533245))*r2 + (1/12902400*(-593649*a + 1326295)*r1 + 1/6451200*(-875427*a + 1957205))))*t + (((1/9676800*(42647*a - 95388)*r1 + 1/77414400*(-93439*a + 208901))*r2 + (1/25804800*(-77513*a + 173307)*r1 + 1/25804800*(329277*a - 736331)))*r3 + ((1/6451200*(291349*a - 651595)*r1 + 1/5160960*(-63847*a + 142773))*r2 + (1/25804800*(-794059*a + 1775985)*r1 + 1/5160960*(674799*a - 1508849)))))*b4 + ((((1/2419200*(123007*a - 274815)*r1 + 1/2419200*(202409*a - 452257))*r2 + (1/403200*(16283*a - 36311)*r1 + 1/806400*(163837*a - 366245)))*r3 + ((1/161280*(84053*a - 187745)*r1 + 1/806400*(691459*a - 1545115))*r2 + (1/403200*(166917*a - 372235)*r1 + 1/806400*(1679089*a - 3753025))))*t^3 + (((1/2419200*(-68661*a + 153553)*r1 + 1/537600*(17359*a - 38809))*r2 + (1/1612800*(145231*a - 324765)*r1 + 1/1612800*(-166629*a + 372547)))*r3 + ((1/403200*(-117271*a + 262215)*r1 + 1/1612800*(533653*a - 1193075))*r2 + (1/1612800*(1488173*a - 3327835)*r1 + 1/179200*(-189709*a + 424155))))*t^2 + (((1/4838400*(-146310*a + 326827)*r1 + 1/9676800*(-552545*a + 1234249))*r2 + (1/3225600*(-114665*a + 255811)*r1 + 1/3225600*(-337715*a + 754863)))*r3 + ((1/1612800*(-499979*a + 1116420)*r1 + 1/645120*(-377551*a + 843399))*r2 + (1/645120*(-235111*a + 524493)*r1 + 1/3225600*(-3461671*a + 7735315))))*t + (((1/19353600*(674411*a - 1507907)*r1 + 1/9676800*(-92331*a + 206494))*r2 + (1/716800*(-17011*a + 38053)*r1 + 1/3225600*(325361*a - 727440)))*r3 + ((1/6451200*(2303601*a - 5150305)*r1 + 1/3225600*(-315384*a + 705275))*r2 + (1/1290240*(-313765*a + 701803)*r1 + 1/3225600*(3333848*a - 7454005))))))*b2 + (((((1/9676800*(-636177*a + 1423085)*r1 + 1/2419200*(-320827*a + 717523))*r2 + (1/3225600*(-470673*a + 1052657)*r1 + 1/322560*(-56731*a + 126899)))*r3 + ((1/3225600*(-2173073*a + 4860965)*r1 + 1/806400*(-1095823*a + 2450995))*r2 + (1/3225600*(-4822891*a + 10787235)*r1 + 1/1612800*(-2906809*a + 6501905))))*t^3 + (((1/6451200*(-171549*a + 383597)*r1 + 1/4838400*(118604*a - 265273))*r2 + (1/2150400*(9883*a - 22119)*r1 + 1/806400*(-29879*a + 66799)))*r3 + ((1/6451200*(-1757759*a + 3930935)*r1 + 1/537600*(135026*a - 302025))*r2 + (1/2150400*(101257*a - 226645)*r1 + 1/806400*(-306153*a + 684575))))*t^2 + (((1/19353600*(1246308*a - 2788027)*r1 + 1/4838400*(559735*a - 1251914))*r2 + (1/6451200*(857621*a - 1918186)*r1 + 1/3225600*(536240*a - 1199537)))*r3 + ((1/6451200*(4257148*a - 9523435)*r1 + 1/1612800*(1911838*a - 4276465))*r2 + (1/6451200*(8787911*a - 19657110)*r1 + 1/3225600*(5495144*a - 12292235))))*t + (((1/77414400*(758311*a - 1695509)*r1 + 1/19353600*(-310609*a + 694743))*r2 + (1/25804800*(-159237*a + 356227)*r1 + 1/12902400*(141563*a - 316409)))*r3 + ((1/25804800*(2589879*a - 5791645)*r1 + 1/6451200*(-1060859*a + 2372805))*r2 + (1/25804800*(-1631583*a + 3649345)*r1 + 1/12902400*(1450457*a - 3242715)))))*b4 + ((((1/806400*(-419161*a + 937439)*r1 + 1/201600*(-211346*a + 472705))*r2 + (1/161280*(-186029*a + 416063)*r1 + 1/201600*(-280357*a + 626991)))*r3 + ((1/806400*(-4295471*a + 9605965)*r1 + 1/201600*(-2165846*a + 4843665))*r2 + (1/268800*(-3177329*a + 7105455)*r1 + 1/33600*(-478839*a + 1070810))))*t^3 + (((1/1612800*(-338977*a + 758031)*r1 + 1/806400*(156249*a - 349447))*r2 + (1/1612800*(58677*a - 131267)*r1 + 1/403200*(-118097*a + 264084)))*r3 + ((1/1612800*(-3473507*a + 7767425)*r1 + 1/161280*(320221*a - 716135))*r2 + (1/107520*(40097*a - 89643)*r1 + 1/134400*(-403401*a + 901990))))*t^2 + (((1/322560*(164234*a - 367331)*r1 + 1/1612800*(1474901*a - 3299013))*r2 + (1/537600*(564951*a - 1263628)*r1 + 1/268800*(353331*a - 790240)))*r3 + ((1/322560*(1683058*a - 3764037)*r1 + 1/1612800*(15114737*a - 33803865))*r2 + (1/537600*(5789597*a - 12948000)*r1 + 1/53760*(724181*a - 1619528))))*t + (((1/6451200*(499417*a - 1116885)*r1 + 1/3225600*(-409211*a + 915157))*r2 + (1/6451200*(-314881*a + 704117)*r1 + 1/215040*(18649*a - 41705)))*r3 + ((1/6451200*(5117459*a - 11444315)*r1 + 1/3225600*(-4193251*a + 9377325))*r2 + (1/2150400*(-1075657*a + 2404705)*r1 + 1/1075200*(955519*a - 2136595)))))))*b3*b5 + ((((((1/806400*(209373*a - 468175)*r1 + 1/2419200*(7426771*a - 16606895))*r2 + (1/403200*(-152133*a + 340190)*r1 + 1/806400*(3042887*a - 6804155)))*r3 + ((1/161280*(429067*a - 959481)*r1 + 1/161280*(5073599*a - 11344843))*r2 + (1/80640*(-311819*a + 697202)*r1 + 1/161280*(6236409*a - 13944869))))*t^3 + (((1/4838400*(4305621*a - 9627565)*r1 + 1/2419200*(-5073803*a + 11345335))*r2 + (1/1612800*(3058591*a - 6839195)*r1 + 1/403200*(-861373*a + 1926075)))*r3 + ((1/322560*(2941413*a - 6577037)*r1 + 1/161280*(-3466087*a + 7750355))*r2 + (1/107520*(2089447*a - 4672115)*r1 + 1/26880*(-588463*a + 1315821))))*t^2 + (((1/1935360*(-1041493*a + 2328873)*r1 + 1/3225600*(-8244743*a + 18435915))*r2 + (1/1612800*(-779523*a + 1743055)*r1 + 1/645120*(-1975927*a + 4418335)))*r3 + ((1/645120*(-3557417*a + 7954749)*r1 + 1/215040*(-5632363*a + 12594303))*r2 + (1/322560*(-1597535*a + 3572299)*r1 + 1/645120*(-20248301*a + 45276261))))*t + (((1/9676800*(-4305621*a + 9627565)*r1 + 1/4838400*(5073803*a - 11345335))*r2 + (1/3225600*(-3058591*a + 6839195)*r1 + 1/806400*(861373*a - 1926075)))*r3 + ((1/645120*(-2941413*a + 6577037)*r1 + 1/322560*(3466087*a - 7750355))*r2 + (1/215040*(-2089447*a + 4672115)*r1 + 1/53760*(588463*a - 1315821)))))*b4 + ((((1/201600*(413801*a - 925295)*r1 + 1/67200*(1630891*a - 3646775))*r2 + (1/100800*(-300662*a + 672285)*r1 + 1/201600*(6013919*a - 13447555)))*r3 + ((1/40320*(848215*a - 1896673)*r1 + 1/8064*(2005355*a - 4484135))*r2 + (1/1344*(-41072*a + 91839)*r1 + 1/13440*(4108227*a - 9186359))))*t^3 + (((1/28800*(202607*a - 453045)*r1 + 1/201600*(-3342553*a + 7474165))*r2 + (1/100800*(1511227*a - 3379190)*r1 + 1/201600*(-3404819*a + 7613415)))*r3 + ((1/20160*(1453301*a - 3249712)*r1 + 1/40320*(-6850243*a + 15317655))*r2 + (1/13440*(2064749*a - 4616935)*r1 + 1/13440*(-2326001*a + 5201133))))*t^2 + (((1/67200*(-285887*a + 639265)*r1 + 1/806400*(-16294613*a + 36435825))*r2 + (1/806400*(-3081301*a + 6890085)*r1 + 1/806400*(-19526011*a + 43661555)))*r3 + ((1/80640*(-3515535*a + 7861039)*r1 + 1/161280*(-33393463*a + 74670411))*r2 + (1/53760*(-2105059*a + 4707139)*r1 + 1/53760*(-13338775*a + 29826639))))*t + (((1/57600*(-202607*a + 453045)*r1 + 1/403200*(3342553*a - 7474165))*r2 + (1/201600*(-1511227*a + 3379190)*r1 + 1/403200*(3404819*a - 7613415)))*r3 + ((1/40320*(-1453301*a + 3249712)*r1 + 1/80640*(6850243*a - 15317655))*r2 + (1/26880*(-2064749*a + 4616935)*r1 + 1/26880*(2326001*a - 5201133))))))*b2 + ((((1/161280*(294137*a - 657709)*r1*r2 + 1/161280*(1223879*a - 2736671)*r1)*r3 + (1/161280*(3013851*a - 6739175)*r1*r2 + 1/53760*(4180367*a - 9347575)*r1))*t^3 + (((1/215040*(-294137*a + 657709)*r1 + 1/322560*(-347657*a + 777387))*r2 + (1/215040*(-1223879*a + 2736671)*r1 + 1/322560*(-232907*a + 520789)))*r3 + ((1/215040*(-3013851*a + 6739175)*r1 + 1/322560*(-3562463*a + 7965925))*r2 + (1/71680*(-4180367*a + 9347575)*r1 + 1/35840*(-265157*a + 592915))))*t + ((1/322560*(39253*a - 87774)*r2 + 1/322560*(80003*a - 178882))*r3 + (1/322560*(402209*a - 899340)*r2 + 1/107520*(273197*a - 610900))))*b4 + (((1/40320*(581307*a - 1299859)*r1*r2 + 1/40320*(2418795*a - 5408647)*r1)*r3 + (1/40320*(5956661*a - 13319685)*r1*r2 + 1/896*(550781*a - 1231593)*r1))*t^3 + (((1/53760*(-581307*a + 1299859)*r1 + 1/40320*(-343536*a + 768175))*r2 + (1/53760*(-2418795*a + 5408647)*r1 + 1/40320*(-230146*a + 514637)))*r3 + ((1/53760*(-5956661*a + 13319685)*r1 + 1/8064*(-704051*a + 1574316))*r2 + (1/3584*(-1652343*a + 3694779)*r1 + 1/2688*(-157213*a + 351548))))*t + ((1/53760*(51721*a - 115651)*r2 + 1/161280*(316233*a - 707143))*r3 + (1/161280*(1590059*a - 3555525)*r2 + 1/53760*(1080219*a - 2415505))))))))*b1 + ((((((((1/4838400*(24831*a - 55528)*r1 + 1/4838400*(5563*a - 12446))*r2 + (1/1075200*(5371*a - 12011)*r1 + 1/1612800*(18454*a - 41269)))*r3 + ((1/1612800*(84813*a - 189670)*r1 + 1/1612800*(18993*a - 42500))*r2 + (1/92160*(4717*a - 10549)*r1 + 1/1612800*(189088*a - 422885))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(-98565*a + 220417)*r1 + 1/38707200*(-99343*a + 222193))*r2 + (1/6451200*(-34068*a + 76187)*r1 + 1/12902400*(-149735*a + 334853)))*r3 + ((1/6451200*(-336657*a + 752885)*r1 + 1/860160*(-22617*a + 50591))*r2 + (1/6451200*(-349058*a + 780655)*r1 + 1/12902400*(-1534261*a + 3431255))))*t + (((1/38707200*(-9781*a + 21870)*r1 + 1/77414400*(9493*a - 21227))*r2 + (1/12902400*(2417*a - 5404)*r1 + 1/25804800*(1667*a - 3733)))*r3 + ((1/4300800*(-11137*a + 24900)*r1 + 1/25804800*(32413*a - 72475))*r2 + (1/12902400*(24761*a - 55370)*r1 + 1/3686400*(2439*a - 5465)))))*b4 + ((((1/2419200*(98145*a - 219467)*r1 + 1/483840*(4399*a - 9833))*r2 + (1/403200*(15921*a - 35600)*r1 + 1/806400*(72943*a - 163109)))*r3 + ((1/806400*(335239*a - 749625)*r1 + 1/806400*(75133*a - 167935))*r2 + (1/403200*(163148*a - 364795)*r1 + 1/806400*(747463*a - 1671345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/4838400*(-194787*a + 435577)*r1 + 1/9676800*(-196351*a + 439039))*r2 + (1/3225600*(-134653*a + 301099)*r1 + 1/1075200*(-98639*a + 220571)))*r3 + ((1/1612800*(-665341*a + 1487775)*r1 + 1/3225600*(-670699*a + 1499615))*r2 + (1/460800*(-197119*a + 440765)*r1 + 1/3225600*(-3032319*a + 6780455))))*t + (((1/19353600*(-38639*a + 86409)*r1 + 1/19353600*(18721*a - 41849))*r2 + (1/6451200*(9553*a - 21375)*r1 + 1/6451200*(3283*a - 7339)))*r3 + ((1/6451200*(-131973*a + 295135)*r1 + 1/1290240*(12785*a - 28581))*r2 + (1/921600*(13983*a - 31285)*r1 + 1/6451200*(33637*a - 75225))))))*b2 + (((((1/107520*(421*a - 941)*r1 + 1/3225600*(-27121*a + 60665))*r2 + (1/3225600*(-11159*a + 24975)*r1 + 1/645120*(4879*a - 10903)))*r3 + ((1/1612800*(64721*a - 144625)*r1 + 1/3225600*(-277887*a + 621695))*r2 + (1/3225600*(-114321*a + 255985)*r1 + 1/3225600*(250037*a - 558565))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/12902400*(-26839*a + 59963)*r1 + 1/12902400*(111205*a - 248741))*r2 + (1/6451200*(43609*a - 97559)*r1 + 1/12902400*(-76209*a + 170273)))*r3 + ((1/12902400*(-275129*a + 614365)*r1 + 1/2580480*(227887*a - 509815))*r2 + (1/1290240*(89363*a - 199965)*r1 + 1/12902400*(-781199*a + 1744615))))*t + (((1/2150400*(713*a - 1595)*r1 + 1/25804800*(36033*a - 80567))*r2 + (1/25804800*(-11799*a + 26389)*r1 + 1/25804800*(42387*a - 94805)))*r3 + ((1/2150400*(7307*a - 16345)*r1 + 1/25804800*(369259*a - 825605))*r2 + (1/25804800*(-120933*a + 270535)*r1 + 1/25804800*(434449*a - 971775)))))*b4 + ((((1/403200*(12483*a - 27895)*r1 + 1/403200*(-26801*a + 59954))*r2 + (1/403200*(-11028*a + 24697)*r1 + 1/403200*(24113*a - 53880)))*r3 + ((1/80640*(25579*a - 57167)*r1 + 1/403200*(-274656*a + 614345))*r2 + (1/134400*(-37681*a + 84360)*r1 + 1/8960*(5490*a - 12269))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/1612800*(-26531*a + 59246)*r1 + 1/1612800*(109885*a - 245818))*r2 + (1/806400*(43090*a - 96427)*r1 + 1/1612800*(-75331*a + 168256)))*r3 + ((1/322560*(-54358*a + 121417)*r1 + 1/1612800*(1126088*a - 2518885))*r2 + (1/268800*(147204*a - 329365)*r1 + 1/107520*(-51450*a + 114941))))*t + (((1/3225600*(8459*a - 18903)*r1 + 1/6451200*(71205*a - 159229))*r2 + (1/6451200*(-23339*a + 52183)*r1 + 1/6451200*(83803*a - 187411)))*r3 + ((1/3225600*(86677*a - 193725)*r1 + 1/6451200*(729611*a - 1631575))*r2 + (1/2150400*(-79739*a + 178275)*r1 + 1/2150400*(286263*a - 640195)))))))*b3*b5 + ((((((1/604800*(-134977*a + 301815)*r1 + 1/806400*(332527*a - 743555))*r2 + (1/806400*(-60391*a + 135035)*r1 + 1/806400*(759751*a - 1698855)))*r3 + ((1/20160*(-46108*a + 103101)*r1 + 1/161280*(681493*a - 1523865))*r2 + (1/10752*(-8255*a + 18459)*r1 + 1/161280*(1557005*a - 3481573))))*t^3 + (((1/4838400*(444959*a - 994965)*r1 + 1/2419200*(-464639*a + 1038970))*r2 + (1/1612800*(533343*a - 1192595)*r1 + 1/806400*(-202649*a + 453140)))*r3 + ((1/322560*(303939*a - 679633)*r1 + 1/161280*(-317389*a + 709708))*r2 + (1/322560*(1092965*a - 2443953)*r1 + 1/161280*(-415277*a + 928594))))*t^2 + (((1/1612800*(163148*a - 364805)*r1 + 1/2419200*(-598111*a + 1337425))*r2 + (1/1612800*(-182483*a + 408050)*r1 + 1/806400*(-449934*a + 1006085)))*r3 + ((1/322560*(334418*a - 747785)*r1 + 1/53760*(-136195*a + 304541))*r2 + (1/322560*(-373887*a + 836032)*r1 + 1/53760*(-307354*a + 687265))))*t + (((1/9676800*(-444959*a + 994965)*r1 + 1/4838400*(464639*a - 1038970))*r2 + (1/3225600*(-533343*a + 1192595)*r1 + 1/1612800*(202649*a - 453140)))*r3 + ((1/645120*(-303939*a + 679633)*r1 + 1/322560*(317389*a - 709708))*r2 + (1/645120*(-1092965*a + 2443953)*r1 + 1/322560*(415277*a - 928594)))))*b4 + ((((1/201600*(-355711*a + 795395)*r1 + 1/20160*(65722*a - 146959))*r2 + (1/13440*(-7959*a + 17797)*r1 + 1/100800*(750788*a - 1678815)))*r3 + ((1/40320*(-728987*a + 1630071)*r1 + 1/6720*(224481*a - 501956))*r2 + (1/1920*(-11651*a + 26053)*r1 + 1/6720*(512879*a - 1146836))))*t^3 + (((1/134400*(97697*a - 218455)*r1 + 1/8960*(-13603*a + 30417))*r2 + (1/20160*(52699*a - 117838)*r1 + 1/403200*(-800921*a + 1790895)))*r3 + ((1/80640*(600617*a - 1343015)*r1 + 1/80640*(-1254431*a + 2804985))*r2 + (1/13440*(359983*a - 804945)*r1 + 1/26880*(-547099*a + 1223345))))*t^2 + (((1/161280*(128991*a - 288433)*r1 + 1/403200*(-788077*a + 1762195))*r2 + (1/806400*(-721243*a + 1612745)*r1 + 1/4480*(-19761*a + 44187)))*r3 + ((1/17920*(146863*a - 328397)*r1 + 1/80640*(-1615057*a + 3611383))*r2 + (1/53760*(-492689*a + 1101679)*r1 + 1/13440*(-607461*a + 1358329))))*t + (((1/268800*(-97697*a + 218455)*r1 + 1/17920*(13603*a - 30417))*r2 + (1/40320*(-52699*a + 117838)*r1 + 1/806400*(800921*a - 1790895)))*r3 + ((1/161280*(-600617*a + 1343015)*r1 + 1/161280*(1254431*a - 2804985))*r2 + (1/26880*(-359983*a + 804945)*r1 + 1/53760*(547099*a - 1223345))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/215040*(-10375*a + 23199)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-11265*a + 25189)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/43008*(-21269*a + 47557)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/215040*(-115471*a + 258195)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-30753*a + 68768)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/26880*(-11129*a + 24886)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/5376*(-21008*a + 46977)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/26880*(-114036*a + 255005)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/4838400*(-56373*a + 126064)*r1 + 1/9676800*(-51545*a + 115291))*r2 + (1/3225600*(-47399*a + 105999)*r1 + 1/1075200*(-21241*a + 47503)))*r3 + ((1/1612800*(-192549*a + 430600)*r1 + 1/3225600*(-176033*a + 393755))*r2 + (1/71680*(-10793*a + 24137)*r1 + 1/3225600*(-652913*a + 1460255))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/38707200*(428769*a - 958847)*r1 + 1/38707200*(295687*a - 661309))*r2 + (1/806400*(11030*a - 24667)*r1 + 1/12902400*(284937*a - 637219)))*r3 + ((1/12902400*(1464497*a - 3275135)*r1 + 1/2580480*(201971*a - 451737))*r2 + (1/1612800*(226036*a - 505515)*r1 + 1/12902400*(2919563*a - 6529505))))*t + (((1/77414400*(55091*a - 123195)*r1 + 1/77414400*(8051*a - 17989))*r2 + (1/1433600*(2049*a - 4582)*r1 + 1/25804800*(-58155*a + 130049)))*r3 + ((1/25804800*(188191*a - 420815)*r1 + 1/25804800*(27531*a - 61525))*r2 + (1/12902400*(188997*a - 422620)*r1 + 1/8601600*(-198643*a + 444225)))))*b4 + ((((1/1209600*(-111396*a + 249103)*r1 + 1/2419200*(-101831*a + 227695))*r2 + (1/806400*(-93657*a + 209435)*r1 + 1/806400*(-125911*a + 281567)))*r3 + ((1/403200*(-380486*a + 850845)*r1 + 1/806400*(-347799*a + 777715))*r2 + (1/806400*(-959683*a + 2146085)*r1 + 1/806400*(-1290169*a + 2885085))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/9676800*(847251*a - 1894637)*r1 + 1/9676800*(584209*a - 1306417))*r2 + (1/1612800*(174353*a - 389896)*r1 + 1/3225600*(563013*a - 1259029)))*r3 + ((1/3225600*(2893871*a - 6471345)*r1 + 1/3225600*(1995377*a - 4462205))*r2 + (1/1612800*(1786547*a - 3995230)*r1 + 1/3225600*(5769027*a - 12900815))))*t + (((1/9676800*(54427*a - 121716)*r1 + 1/19353600*(15965*a - 35773))*r2 + (1/6451200*(72881*a - 162955)*r1 + 1/6451200*(-114901*a + 256897)))*r3 + ((1/3225600*(185902*a - 415745)*r1 + 1/1290240*(10913*a - 24453))*r2 + (1/6451200*(746817*a - 1669895)*r1 + 1/921600*(-168193*a + 376065))))))*b2 + (((((1/1612800*(10756*a - 24065)*r1 + 1/403200*(7569*a - 16930))*r2 + (1/1612800*(32812*a - 73395)*r1 + 1/1612800*(18971*a - 42455)))*r3 + ((1/1612800*(110212*a - 246655)*r1 + 1/403200*(77552*a - 173495))*r2 + (1/1612800*(336204*a - 752165)*r1 + 1/1612800*(194357*a - 435145))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(-51189*a + 114518)*r1 + 1/307200*(-6545*a + 14639))*r2 + (1/6451200*(-162502*a + 363467)*r1 + 1/3225600*(-47787*a + 106924)))*r3 + ((1/6451200*(-524479*a + 1173670)*r1 + 1/1290240*(-281659*a + 630069))*r2 + (1/1290240*(-333014*a + 744957)*r1 + 1/3225600*(-489577*a + 1095860))))*t + (((1/6451200*(-9793*a + 21900)*r1 + 1/6451200*(1455*a - 3256))*r2 + (1/12902400*(38067*a - 85121)*r1 + 1/2580480*(-12897*a + 28841)))*r3 + ((1/2150400*(-33456*a + 74815)*r1 + 1/6451200*(14907*a - 33370))*r2 + (1/12902400*(390087*a - 872345)*r1 + 1/12902400*(-660911*a + 1478055)))))*b4 + ((((1/201600*(10621*a - 23770)*r1 + 1/403200*(59821*a - 133817))*r2 + (1/100800*(16207*a - 36259)*r1 + 1/100800*(9363*a - 20960)))*r3 + ((1/20160*(10884*a - 24359)*r1 + 1/403200*(612993*a - 1371205))*r2 + (1/67200*(110719*a - 247700)*r1 + 1/13440*(12793*a - 28639))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/230400*(-14443*a + 32321)*r1 + 1/1612800*(-271565*a + 607459))*r2 + (1/1612800*(-321065*a + 718227)*r1 + 1/806400*(-94358*a + 211211)))*r3 + ((1/322560*(-207205*a + 463689)*r1 + 1/1612800*(-2782739*a + 6224565))*r2 + (1/537600*(-1096669*a + 2453225)*r1 + 1/53760*(-64462*a + 144291))))*t + (((1/6451200*(-77437*a + 173113)*r1 + 1/3225600*(5749*a - 12829))*r2 + (1/6451200*(150481*a - 336469)*r1 + 1/3225600*(-127481*a + 285109)))*r3 + ((1/6451200*(-793497*a + 1774045)*r1 + 1/3225600*(58921*a - 131485))*r2 + (1/2150400*(514027*a - 1149295)*r1 + 1/1075200*(-435457*a + 973925)))))))*b3*b5 + ((((((1/1209600*(681437*a - 1523730)*r1 + 1/201600*(-167249*a + 373980))*r2 + (1/403200*(149834*a - 335035)*r1 + 1/201600*(-342287*a + 765375)))*r3 + ((1/80640*(465541*a - 1040982)*r1 + 1/40320*(-342763*a + 766440))*r2 + (1/26880*(102374*a - 228915)*r1 + 1/40320*(-701465*a + 1568521))))*t^3 + (((1/4838400*(-532157*a + 1189965)*r1 + 1/1209600*(411826*a - 920885))*r2 + (1/1612800*(-1009199*a + 2256655)*r1 + 1/806400*(308937*a - 690815)))*r3 + ((1/322560*(-363441*a + 812689)*r1 + 1/80640*(281294*a - 628997))*r2 + (1/322560*(-2068001*a + 4624209)*r1 + 1/161280*(633023*a - 1415497))))*t^2 + (((1/1612800*(-506399*a + 1132335)*r1 + 1/4838400*(2179211*a - 4872875))*r2 + (1/806400*(30017*a - 67125)*r1 + 1/1612800*(1522119*a - 3403555)))*r3 + ((1/322560*(-1037921*a + 2320865)*r1 + 1/107520*(496221*a - 1109581))*r2 + (1/161280*(61431*a - 137363)*r1 + 1/107520*(1039763*a - 2324975))))*t + (((1/9676800*(532157*a - 1189965)*r1 + 1/2419200*(-411826*a + 920885))*r2 + (1/3225600*(1009199*a - 2256655)*r1 + 1/1612800*(-308937*a + 690815)))*r3 + ((1/645120*(363441*a - 812689)*r1 + 1/161280*(-281294*a + 628997))*r2 + (1/645120*(2068001*a - 4624209)*r1 + 1/322560*(-633023*a + 1415497)))))*b4 + ((((1/100800*(448929*a - 1003840)*r1 + 1/10080*(-66110*a + 147827))*r2 + (1/6720*(19742*a - 44145)*r1 + 1/25200*(-338246*a + 756345)))*r3 + ((1/20160*(920015*a - 2057224)*r1 + 1/3360*(-225806*a + 504919))*r2 + (1/6720*(202290*a - 452339)*r1 + 1/1680*(-231064*a + 516677))))*t^3 + (((1/403200*(-350503*a + 783735)*r1 + 1/20160*(54256*a - 121319))*r2 + (1/80640*(-398875*a + 891907)*r1 + 1/201600*(610489*a - 1365075)))*r3 + ((1/26880*(-239419*a + 535355)*r1 + 1/1344*(37062*a - 82873))*r2 + (1/5376*(-272471*a + 609263)*r1 + 1/13440*(417017*a - 932475))))*t^2 + (((1/80640*(-200169*a + 447593)*r1 + 1/403200*(1435661*a - 3210245))*r2 + (1/100800*(29663*a - 66325)*r1 + 1/26880*(200553*a - 448453)))*r3 + ((1/26880*(-683693*a + 1528789)*r1 + 1/80640*(2942203*a - 6578979))*r2 + (1/3360*(10133*a - 22657)*r1 + 1/26880*(2055043*a - 4595239))))*t + (((1/806400*(350503*a - 783735)*r1 + 1/40320*(-54256*a + 121319))*r2 + (1/161280*(398875*a - 891907)*r1 + 1/403200*(-610489*a + 1365075)))*r3 + ((1/53760*(239419*a - 535355)*r1 + 1/2688*(-37062*a + 82873))*r2 + (1/10752*(272471*a - 609263)*r1 + 1/26880*(-417017*a + 932475))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/322560*(-61343*a + 137167)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/5120*(-1131*a + 2529)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/21504*(-41899*a + 93691)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/107520*(-243341*a + 544135)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-121233*a + 271081)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/26880*(-46939*a + 104957)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/5376*(-82813*a + 185173)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/26880*(-480957*a + 1075435)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/4838400*(-261855*a + 585569)*r1 + 1/4838400*(-173699*a + 388453))*r2 + (1/268800*(-14015*a + 31342)*r1 + 1/1612800*(-237929*a + 532067)))*r3 + ((1/1612800*(-894359*a + 2000125)*r1 + 1/1612800*(-593179*a + 1326725))*r2 + (1/161280*(-86155*a + 192688)*r1 + 1/1612800*(-2437859*a + 5452065))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(1087749*a - 2432471)*r1 + 1/19353600*(872785*a - 1951837))*r2 + (1/6451200*(389517*a - 871081)*r1 + 1/921600*(131663*a - 294431)))*r3 + ((1/6451200*(3715161*a - 8308535)*r1 + 1/1290240*(596129*a - 1333293))*r2 + (1/921600*(570117*a - 1275085)*r1 + 1/6451200*(9443319*a - 21119135))))*t + (((1/77414400*(19627*a - 43875)*r1 + 1/19353600*(79615*a - 178016))*r2 + (1/25804800*(-89531*a + 200179)*r1 + 1/12902400*(25525*a - 57023)))*r3 + ((1/25804800*(67091*a - 149875)*r1 + 1/6451200*(271949*a - 608110))*r2 + (1/25804800*(-917281*a + 2051105)*r1 + 1/12902400*(261603*a - 584345)))))*b4 + ((((1/1209600*(-517476*a + 1157063)*r1 + 1/1209600*(-343289*a + 767425))*r2 + (1/134400*(-55387*a + 123830)*r1 + 1/403200*(-470221*a + 1051391)))*r3 + ((1/403200*(-1767556*a + 3952125)*r1 + 1/403200*(-1172597*a + 2621305))*r2 + (1/403200*(-1702699*a + 3806660)*r1 + 1/403200*(-4818427*a + 10773465))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/4838400*(2149587*a - 4806476)*r1 + 1/2419200*(862445*a - 1928213))*r2 + (1/1612800*(769735*a - 1720986)*r1 + 1/806400*(910692*a - 2036281)))*r3 + ((1/1612800*(7342373*a - 16417200)*r1 + 1/403200*(1472949*a - 3293075))*r2 + (1/1612800*(7887667*a - 17634890)*r1 + 1/806400*(9331983*a - 20865520))))*t + (((1/19353600*(38665*a - 86487)*r1 + 1/9676800*(314825*a - 703939))*r2 + (1/6451200*(-176939*a + 395825)*r1 + 1/403200*(6313*a - 14113)))*r3 + ((1/6451200*(132029*a - 295295)*r1 + 1/71680*(23899*a - 53437))*r2 + (1/6451200*(-1812993*a + 4055615)*r1 + 1/1612800*(258781*a - 578475))))))*b2 + (((((1/806400*(-11811*a + 26380)*r1 + 1/161280*(17667*a - 39514))*r2 + (1/403200*(31106*a - 69585)*r1 + 1/806400*(-15916*a + 35515)))*r3 + ((1/806400*(-121109*a + 270240)*r1 + 1/806400*(905059*a - 2024640))*r2 + (1/403200*(318681*a - 713110)*r1 + 1/806400*(-163294*a + 363695))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/3225600*(-6835*a + 15409)*r1 + 1/6451200*(-742709*a + 1661119))*r2 + (1/6451200*(-694949*a + 1554427)*r1 + 1/6451200*(-24345*a + 55063)))*r3 + ((1/3225600*(-69657*a + 158155)*r1 + 1/1290240*(-1521939*a + 3404489))*r2 + (1/1290240*(-1424035*a + 3185877)*r1 + 1/6451200*(-247579*a + 565685))))*t + (((1/6451200*(-32937*a + 73675)*r1 + 1/12902400*(-93891*a + 209903))*r2 + (1/12902400*(104379*a - 233431)*r1 + 1/12902400*(-313683*a + 701555)))*r3 + ((1/2150400*(-112511*a + 251665)*r1 + 1/12902400*(-962261*a + 2151185))*r2 + (1/12902400*(1069677*a - 2392345)*r1 + 1/12902400*(-3214741*a + 7190205)))))*b4 + ((((1/201600*(-23366*a + 52215)*r1 + 1/403200*(349139*a - 780827))*r2 + (1/403200*(245887*a - 550031)*r1 + 1/403200*(-63047*a + 140815)))*r3 + ((1/40320*(-47870*a + 107001)*r1 + 1/134400*(1192621*a - 2667065))*r2 + (1/44800*(279991*a - 626255)*r1 + 1/26880*(-43041*a + 96173))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/268800*(-4471*a + 10057)*r1 + 1/1612800*(-1467683*a + 3282429))*r2 + (1/1612800*(-1373269*a + 3071597)*r1 + 1/537600*(-15877*a + 35819)))*r3 + ((1/161280*(-27555*a + 61861)*r1 + 1/1612800*(-15040189*a + 33635275))*r2 + (1/537600*(-4691009*a + 10491685)*r1 + 1/35840*(-10885*a + 24491))))*t + (((1/3225600*(-130261*a + 291109)*r1 + 1/1612800*(-92792*a + 207483))*r2 + (1/1612800*(103167*a - 230726)*r1 + 1/1612800*(-310088*a + 693387)))*r3 + ((1/3225600*(-1334761*a + 2983265)*r1 + 1/1612800*(-950817*a + 2126060))*r2 + (1/537600*(352428*a - 788165)*r1 + 1/537600*(-1059231*a + 2368580)))))))*b3*b5 + ((((((1/1209600*(2751187*a - 6151830)*r1 + 1/201600*(-1046674*a + 2340445))*r2 + (1/403200*(1004944*a - 2247125)*r1 + 1/67200*(-658599*a + 1472675)))*r3 + ((1/80640*(1879463*a - 4202622)*r1 + 1/40320*(-2145074*a + 4796535))*r2 + (1/26880*(686536*a - 1535145)*r1 + 1/40320*(-4049071*a + 9054011))))*t^3 + (((1/1209600*(-1509688*a + 3375765)*r1 + 1/1209600*(2349776*a - 5254255))*r2 + (1/201600*(-626533*a + 1400970)*r1 + 1/403200*(1175581*a - 2628680)))*r3 + ((1/80640*(-1031364*a + 2306201)*r1 + 1/80640*(1605220*a - 3589387))*r2 + (1/40320*(-1284011*a + 2871138)*r1 + 1/80640*(2409299*a - 5387356))))*t^2 + (((1/1612800*(-1422664*a + 3181155)*r1 + 1/4838400*(14454091*a - 32320555))*r2 + (1/1612800*(-255546*a + 571405)*r1 + 1/1612800*(9120639*a - 20394425)))*r3 + ((1/322560*(-2915812*a + 6519985)*r1 + 1/107520*(3291357*a - 7359701))*r2 + (1/322560*(-523962*a + 1171639)*r1 + 1/21504*(1246079*a - 2786321))))*t + (((1/2419200*(1509688*a - 3375765)*r1 + 1/2419200*(-2349776*a + 5254255))*r2 + (1/403200*(626533*a - 1400970)*r1 + 1/806400*(-1175581*a + 2628680)))*r3 + ((1/161280*(1031364*a - 2306201)*r1 + 1/161280*(-1605220*a + 3589387))*r2 + (1/80640*(1284011*a - 2871138)*r1 + 1/161280*(-2409299*a + 5387356)))))*b4 + ((((1/100800*(1812549*a - 4052980)*r1 + 1/10080*(-413728*a + 925123))*r2 + (1/6720*(132414*a - 296087)*r1 + 1/50400*(-3904907*a + 8731635)))*r3 + ((1/20160*(3714603*a - 8306104)*r1 + 1/3360*(-1413146*a + 3159889))*r2 + (1/6720*(1356850*a - 3034009)*r1 + 1/3360*(-2667541*a + 5964809))))*t^3 + (((1/50400*(-497251*a + 1111885)*r1 + 1/20160*(309583*a - 692247))*r2 + (1/20160*(-495275*a + 1107467)*r1 + 1/100800*(2323237*a - 5194905)))*r3 + ((1/10080*(-1019023*a + 2278600)*r1 + 1/20160*(3172133*a - 7093095))*r2 + (1/6720*(-1691603*a + 3782535)*r1 + 1/6720*(1587007*a - 3548645))))*t^2 + (((1/80640*(-562407*a + 1257580)*r1 + 1/403200*(9522251*a - 21292365))*r2 + (1/403200*(-505193*a + 1129660)*r1 + 1/26880*(1201711*a - 2687107)))*r3 + ((1/26880*(-1920977*a + 4295434)*r1 + 1/80640*(19514729*a - 43636219))*r2 + (1/26880*(-345167*a + 771814)*r1 + 1/26880*(12313777*a - 27534489))))*t + (((1/100800*(497251*a - 1111885)*r1 + 1/40320*(-309583*a + 692247))*r2 + (1/40320*(495275*a - 1107467)*r1 + 1/201600*(-2323237*a + 5194905)))*r3 + ((1/20160*(1019023*a - 2278600)*r1 + 1/40320*(-3172133*a + 7093095))*r2 + (1/13440*(1691603*a - 3782535)*r1 + 1/13440*(-1587007*a + 3548645))))))*b2 + ((((1/40320*(32570*a - 72829)*r2 + 1/40320*(36428*a - 81457))*r3 + (1/40320*(333606*a - 745975)*r2 + 1/2688*(24860*a - 55597)))*t^3 + (((1/322560*(56749*a - 126893)*r1 + 1/53760*(-32570*a + 72829))*r2 + (1/107520*(-86911*a + 194339)*r1 + 1/53760*(-36428*a + 81457)))*r3 + ((1/21504*(38793*a - 86737)*r1 + 1/53760*(-333606*a + 745975))*r2 + (1/107520*(-890421*a + 1991065)*r1 + 1/3584*(-24860*a + 55597))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(64418*a - 144037)*r2 + 1/10080*(72060*a - 161111))*r3 + (1/10080*(660102*a - 1475975)*r2 + 1/672*(49220*a - 110047)))*t^3 + (((1/80640*(112095*a - 250669)*r1 + 1/13440*(-64418*a + 144037))*r2 + (1/26880*(-171803*a + 384157)*r1 + 1/13440*(-72060*a + 161111)))*r3 + ((1/5376*(76571*a - 171229)*r1 + 1/13440*(-660102*a + 1475975))*r2 + (1/26880*(-1760517*a + 3936575)*r1 + 1/896*(-49220*a + 110047))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/19353600*(3221*a - 7229)*r1 + 1/4838400*(6379*a - 14265))*r2 + (1/6451200*(35617*a - 79641)*r1 + 1/1612800*(-7543*a + 16862)))*r3 + ((1/6451200*(11009*a - 24625)*r1 + 1/107520*(1453*a - 3247))*r2 + (1/6451200*(364999*a - 815975)*r1 + 1/1612800*(-77287*a + 172820))))*t^3 + (((1/38707200*(19159*a - 42821)*r1 + 1/4838400*(-6989*a + 15626))*r2 + (1/12902400*(7*a - 5)*r1 + 1/6451200*(-9451*a + 21127)))*r3 + ((1/12902400*(65439*a - 146245)*r1 + 1/1612800*(-23873*a + 53370))*r2 + (1/12902400*(61*a - 95)*r1 + 1/1290240*(-19369*a + 43301))))*t^2 + (((1/38707200*(-17149*a + 38382)*r1 + 1/12902400*(-24139*a + 53977))*r2 + (1/12902400*(-54965*a + 122906)*r1 + 1/2150400*(3409*a - 7618)))*r3 + ((1/12902400*(-58591*a + 130960)*r1 + 1/12902400*(-247401*a + 552955))*r2 + (1/2580480*(-112657*a + 251844)*r1 + 1/6451200*(104771*a - 234340))))*t + (((1/77414400*(-37801*a + 84514)*r1 + 1/77414400*(55063*a - 123091))*r2 + (1/25804800*(2854*a - 6387)*r1 + 1/25804800*(13*a - 13)))*r3 + ((1/5160960*(-25823*a + 57732)*r1 + 1/25804800*(188091*a - 420415))*r2 + (1/25804800*(29268*a - 65395)*r1 + 1/25804800*(131*a - 155)))))*b4 + ((((1/2419200*(3196*a - 7127)*r1 + 1/1209600*(12615*a - 28183))*r2 + (1/806400*(35200*a - 78683)*r1 + 1/806400*(-29803*a + 66653)))*r3 + ((1/806400*(10897*a - 24370)*r1 + 1/80640*(8615*a - 19259))*r2 + (1/161280*(72131*a - 161266)*r1 + 1/806400*(-305439*a + 682885))))*t^3 + (((1/9676800*(37859*a - 84615)*r1 + 1/806400*(-9207*a + 20585))*r2 + (1/3225600*(7*a - 11)*r1 + 1/806400*(-9335*a + 20874)))*r3 + ((1/3225600*(129311*a - 289015)*r1 + 1/806400*(-94341*a + 210935))*r2 + (1/3225600*(89*a - 65)*r1 + 1/268800*(-31886*a + 71295))))*t^2 + (((1/19353600*(-67873*a + 151567)*r1 + 1/9676800*(-143175*a + 319943))*r2 + (1/6451200*(-217297*a + 485703)*r1 + 1/3225600*(40385*a - 90371)))*r3 + ((1/2150400*(-77221*a + 172655)*r1 + 1/3225600*(-488931*a + 1093055))*r2 + (1/6451200*(-2226349*a + 4977535)*r1 + 1/3225600*(414033*a - 925615))))*t + (((1/38707200*(-149397*a + 334019)*r1 + 1/9676800*(54397*a - 121614))*r2 + (1/12902400*(11289*a - 25235)*r1 + 1/1075200*(2*a - 3)))*r3 + ((1/12902400*(-510291*a + 1140865)*r1 + 1/3225600*(185794*a - 415405))*r2 + (1/2580480*(23125*a - 51747)*r1 + 1/645120*(13*a - 16))))))*b2 + (((((1/19353600*(247*a - 617)*r1 + 1/967680*(15969*a - 35710))*r2 + (1/2150400*(37583*a - 84045)*r1 + 1/3225600*(17983*a - 40247)))*r3 + ((1/6451200*(791*a - 2225)*r1 + 1/1612800*(272711*a - 609920))*r2 + (1/6451200*(1155247*a - 2583845)*r1 + 1/3225600*(184233*a - 412585))))*t^3 + (((1/6451200*(939*a - 2104)*r1 + 1/9676800*(20233*a - 45229))*r2 + (1/6451200*(7220*a - 16153)*r1 + 1/3225600*(6336*a - 14167)))*r3 + ((1/6451200*(9623*a - 21510)*r1 + 1/3225600*(69109*a - 154505))*r2 + (1/2150400*(24658*a - 55175)*r1 + 1/3225600*(64934*a - 145155))))*t^2 + (((1/77414400*(-30283*a + 67973)*r1 + 1/38707200*(-530393*a + 1186137))*r2 + (1/3686400*(-55601*a + 124347)*r1 + 1/6451200*(-28944*a + 64789)))*r3 + ((1/25804800*(-103259*a + 232605)*r1 + 1/12902400*(-1811541*a + 4051885))*r2 + (1/25804800*(-3987901*a + 8920295)*r1 + 1/6451200*(-296506*a + 664185))))*t + (((1/77414400*(-14590*a + 32629)*r1 + 1/15482880*(7877*a - 17629))*r2 + (1/25804800*(27947*a - 62480)*r1 + 1/25804800*(-19819*a + 44293)))*r3 + ((1/25804800*(-49856*a + 111335)*r1 + 1/25804800*(134509*a - 301005))*r2 + (1/25804800*(286367*a - 640230)*r1 + 1/3686400*(-29023*a + 64825)))))*b4 + ((((1/1612800*(139*a - 407)*r1 + 1/806400*(105173*a - 235219))*r2 + (1/1612800*(222761*a - 498249)*r1 + 1/403200*(17755*a - 39758)))*r3 + ((1/107520*(103*a - 263)*r1 + 1/806400*(1077797*a - 2410095))*r2 + (1/537600*(760949*a - 1701705)*r1 + 1/26880*(12134*a - 27151))))*t^3 + (((1/3225600*(3713*a - 8299)*r1 + 1/806400*(13325*a - 29799))*r2 + (1/3225600*(28525*a - 63843)*r1 + 1/1612800*(25041*a - 55987)))*r3 + ((1/3225600*(38013*a - 85075)*r1 + 1/806400*(136539*a - 305345))*r2 + (1/1075200*(97431*a - 218045)*r1 + 1/537600*(85523*a - 191245))))*t^2 + (((1/921600*(-2837*a + 6393)*r1 + 1/1612800*(-174657*a + 390652))*r2 + (1/2150400*(-256321*a + 573353)*r1 + 1/1075200*(-38097*a + 85331)))*r3 + ((1/1290240*(-40789*a + 91541)*r1 + 1/1612800*(-1789892*a + 4002635))*r2 + (1/2150400*(-2626823*a + 5874555)*r1 + 1/215040*(-78113*a + 174807))))*t + (((1/12902400*(-19213*a + 42931)*r1 + 1/3225600*(12976*a - 29023))*r2 + (1/4300800*(36823*a - 82317)*r1 + 1/6451200*(-39145*a + 87493)))*r3 + ((1/4300800*(-65591*a + 146685)*r1 + 1/3225600*(132969*a - 297380))*r2 + (1/4300800*(377331*a - 843485)*r1 + 1/2150400*(-133673*a + 298905)))))))*b3*b5 + ((((((1/1612800*(223559*a - 499885)*r1 + 1/1209600*(-161713*a + 361600))*r2 + (1/1612800*(602937*a - 1348195)*r1 + 1/806400*(-228767*a + 511535)))*r3 + ((1/322560*(458185*a - 1024539)*r1 + 1/80640*(-110477*a + 247028))*r2 + (1/322560*(1235695*a - 2763101)*r1 + 1/161280*(-468857*a + 1048377))))*t^3 + (((1/9676800*(-1051811*a + 2351895)*r1 + 1/4838400*(743357*a - 1662185))*r2 + (1/3225600*(-552709*a + 1235885)*r1 + 1/806400*(272053*a - 608325)))*r3 + ((1/645120*(-718451*a + 1606527)*r1 + 1/322560*(507761*a - 1135397))*r2 + (1/92160*(-161801*a + 361801)*r1 + 1/161280*(557489*a - 1246593))))*t^2 + (((1/1935360*(-154287*a + 344989)*r1 + 1/3225600*(95553*a - 213665))*r2 + (1/1612800*(-324847*a + 726370)*r1 + 1/645120*(88293*a - 197429)))*r3 + ((1/645120*(-527015*a + 1178461)*r1 + 1/215040*(65281*a - 145961))*r2 + (1/322560*(-665759*a + 1488692)*r1 + 1/645120*(904779*a - 2023091))))*t + (((1/19353600*(1051811*a - 2351895)*r1 + 1/9676800*(-743357*a + 1662185))*r2 + (1/6451200*(552709*a - 1235885)*r1 + 1/1612800*(-272053*a + 608325)))*r3 + ((1/1290240*(718451*a - 1606527)*r1 + 1/645120*(-507761*a + 1135397))*r2 + (1/184320*(161801*a - 361801)*r1 + 1/322560*(-557489*a + 1246593)))))*b4 + ((((1/80640*(88367*a - 197595)*r1 + 1/100800*(-106537*a + 238225))*r2 + (1/403200*(1191619*a - 2664555)*r1 + 1/40320*(-90425*a + 202197)))*r3 + ((1/80640*(905497*a - 2024729)*r1 + 1/2880*(-31191*a + 69745))*r2 + (1/26880*(814023*a - 1820195)*r1 + 1/13440*(-308869*a + 690649))))*t^3 + (((1/80640*(-69289*a + 154936)*r1 + 1/403200*(489699*a - 1095005))*r2 + (1/403200*(-546157*a + 1221250)*r1 + 1/11520*(30723*a - 68699)))*r3 + ((1/80640*(-710020*a + 1587663)*r1 + 1/80640*(1003601*a - 2244131))*r2 + (1/8960*(-124368*a + 278097)*r1 + 1/8960*(244865*a - 547537))))*t^2 + (((1/806400*(-508211*a + 1136395)*r1 + 1/403200*(94433*a - 211160))*r2 + (1/806400*(-1284023*a + 2871185)*r1 + 1/403200*(436243*a - 975470)))*r3 + ((1/161280*(-1041521*a + 2328877)*r1 + 1/80640*(193536*a - 432763))*r2 + (1/53760*(-877145*a + 1961331)*r1 + 1/26880*(298026*a - 666407))))*t + (((1/161280*(69289*a - 154936)*r1 + 1/806400*(-489699*a + 1095005))*r2 + (1/806400*(546157*a - 1221250)*r1 + 1/23040*(-30723*a + 68699)))*r3 + ((1/161280*(710020*a - 1587663)*r1 + 1/161280*(-1003601*a + 2244131))*r2 + (1/17920*(124368*a - 278097)*r1 + 1/17920*(-244865*a + 547537))))))*b2 + ((((1/53760*(18829*a - 42103)*r1*r2 + 1/161280*(34589*a - 77343)*r1)*r3 + (1/161280*(578837*a - 1294295)*r1*r2 + 1/53760*(118149*a - 264175)*r1))*t^3 + (((1/71680*(-18829*a + 42103)*r1 + 1/645120*(-100799*a + 225393))*r2 + (1/215040*(-34589*a + 77343)*r1 + 1/645120*(-74399*a + 166361)))*r3 + ((1/215040*(-578837*a + 1294295)*r1 + 1/645120*(-1032917*a + 2309635))*r2 + (1/71680*(-118149*a + 264175)*r1 + 1/215040*(-254127*a + 568225))))*t + ((1/1290240*(44419*a - 99323)*r2 + 1/1290240*(-238729*a + 533809))*r3 + (1/1290240*(455133*a - 1017725)*r2 + 1/430080*(-815429*a + 1823365))))*b4 + (((1/40320*(111645*a - 249649)*r1*r2 + 1/40320*(68377*a - 152901)*r1)*r3 + (1/13440*(381333*a - 852685)*r1*r2 + 1/4480*(77839*a - 174055)*r1))*t^3 + (((1/53760*(-111645*a + 249649)*r1 + 1/161280*(-199223*a + 445483))*r2 + (1/53760*(-68377*a + 152901)*r1 + 1/161280*(-147053*a + 328829)))*r3 + ((1/17920*(-381333*a + 852685)*r1 + 1/161280*(-2041369*a + 4564665))*r2 + (1/17920*(-233517*a + 522165)*r1 + 1/53760*(-502269*a + 1123105))))*t + ((1/53760*(14631*a - 32716)*r2 + 1/161280*(-235910*a + 527511))*r3 + (1/53760*(149914*a - 335215)*r2 + 1/53760*(-805787*a + 1801790)))))))*b6^2 + (((((((1/9676800*(1939*a - 4334)*r1 + 1/2419200*(-10114*a + 22615))*r2 + (1/1075200*(-10653*a + 23818)*r1 + 1/1612800*(10386*a - 23221)))*r3 + ((1/3225600*(6609*a - 14860)*r1 + 1/161280*(-6911*a + 15446))*r2 + (1/3225600*(-327531*a + 732080)*r1 + 1/1612800*(106406*a - 237995))))*t^3 + (((1/19353600*(-28990*a + 64809)*r1 + 1/9676800*(33517*a - 74941))*r2 + (1/6451200*(6183*a - 13840)*r1 + 1/3225600*(5482*a - 12253)))*r3 + ((1/6451200*(-99016*a + 221355)*r1 + 1/3225600*(114483*a - 255955))*r2 + (1/6451200*(63371*a - 141790)*r1 + 1/645120*(11234*a - 25111))))*t^2 + (((1/38707200*(23620*a - 52811)*r1 + 1/38707200*(166313*a - 371863))*r2 + (1/4300800*(33055*a - 73906)*r1 + 1/12902400*(-22529*a + 50369)))*r3 + ((1/1843200*(11534*a - 25735)*r1 + 1/12902400*(568213*a - 1269915))*r2 + (1/2580480*(203265*a - 454312)*r1 + 1/12902400*(-230691*a + 516635))))*t + (((1/77414400*(85325*a - 190782)*r1 + 1/38707200*(-77350*a + 172939))*r2 + (1/25804800*(-28539*a + 63836)*r1 + 1/12902400*(5705*a - 12773)))*r3 + ((1/5160960*(58287*a - 130324)*r1 + 1/12902400*(-264204*a + 590665))*r2 + (1/25804800*(-292479*a + 654050)*r1 + 1/12902400*(58471*a - 130875)))))*b4 + ((((1/4838400*(7597*a - 17123)*r1 + 1/2419200*(-79989*a + 178763))*r2 + (1/1612800*(-126347*a + 282393)*r1 + 1/201600*(10256*a - 22941)))*r3 + ((1/1612800*(26003*a - 58385)*r1 + 1/161280*(-54635*a + 122141))*r2 + (1/322560*(-258907*a + 578789)*r1 + 1/100800*(52554*a - 117515))))*t^3 + (((1/9676800*(-114569*a + 256155)*r1 + 1/1612800*(44153*a - 98725))*r2 + (1/3225600*(24451*a - 54697)*r1 + 1/806400*(10826*a - 24207)))*r3 + ((1/3225600*(-391323*a + 874925)*r1 + 1/1612800*(452421*a - 1011625))*r2 + (1/3225600*(250543*a - 560545)*r1 + 1/268800*(36978*a - 82675))))*t^2 + (((1/19353600*(93595*a - 208741)*r1 + 1/4838400*(164409*a - 367417))*r2 + (1/716800*(43563*a - 97361)*r1 + 1/1075200*(-14809*a + 33171)))*r3 + ((1/2150400*(106483*a - 237825)*r1 + 1/806400*(280742*a - 627595))*r2 + (1/6451200*(4017007*a - 8979985)*r1 + 1/3225600*(-455529*a + 1018975))))*t + (((1/38707200*(337209*a - 754007)*r1 + 1/19353600*(-305663*a + 683469))*r2 + (1/12902400*(-112811*a + 252285)*r1 + 1/403200*(1411*a - 3156)))*r3 + ((1/12902400*(1151783*a - 2575365)*r1 + 1/2150400*(-348003*a + 778165))*r2 + (1/2580480*(-231187*a + 517065)*r1 + 1/161280*(5783*a - 12938))))))*b2 + (((((1/9676800*(49021*a - 109577)*r1 + 1/1935360*(-45183*a + 101039))*r2 + (1/1612800*(-43353*a + 96950)*r1 + 1/3225600*(21549*a - 48149)))*r3 + ((1/3225600*(167521*a - 374125)*r1 + 1/3225600*(-771551*a + 1725775))*r2 + (1/1612800*(-444169*a + 993560)*r1 + 1/3225600*(220971*a - 492995))))*t^3 + (((1/403200*(-309*a + 692)*r1 + 1/19353600*(-42347*a + 94649))*r2 + (1/6451200*(19851*a - 44371)*r1 + 1/6451200*(-57633*a + 128887)))*r3 + ((1/806400*(-6333*a + 14170)*r1 + 1/716800*(-16071*a + 35925))*r2 + (1/2150400*(67811*a - 151555)*r1 + 1/6451200*(-590599*a + 1320585))))*t^2 + (((1/38707200*(-155509*a + 347603)*r1 + 1/38707200*(731507*a - 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299545)*r1 + 1/268800*(-194497*a + 434970))))*t^2 + (((1/3225600*(-102565*a + 229041)*r1 + 1/1612800*(240829*a - 538691))*r2 + (1/537600*(93125*a - 208316)*r1 + 1/268800*(-12604*a + 28123)))*r3 + ((1/645120*(-210115*a + 469563)*r1 + 1/806400*(1234028*a - 2759625))*r2 + (1/537600*(954371*a - 2134330)*r1 + 1/107520*(-51629*a + 115339))))*t + (((1/6451200*(33705*a - 75389)*r1 + 1/6451200*(-75931*a + 169793))*r2 + (1/2150400*(-73327*a + 163943)*r1 + 1/6451200*(222463*a - 497509)))*r3 + ((1/6451200*(345307*a - 772575)*r1 + 1/2150400*(-259353*a + 579955))*r2 + (1/2150400*(-751369*a + 1679925)*r1 + 1/2150400*(759789*a - 1699375)))))))*b3*b5 + ((((((1/268800*(-67367*a + 150635)*r1 + 1/2419200*(316643*a - 708035))*r2 + (1/403200*(-308779*a + 690445)*r1 + 1/806400*(74081*a - 165645)))*r3 + ((1/161280*(-414203*a + 926191)*r1 + 1/161280*(216351*a - 483743))*r2 + (1/80640*(-632821*a + 1415027)*r1 + 1/161280*(151919*a - 339651))))*t^3 + (((1/4838400*(580309*a - 1297605)*r1 + 1/4838400*(-1157021*a + 2587175))*r2 + (1/806400*(185473*a - 414730)*r1 + 1/1612800*(-516723*a + 1155425)))*r3 + ((1/322560*(396385*a - 886353)*r1 + 1/322560*(-790337*a + 1767251))*r2 + (1/161280*(380075*a - 849874)*r1 + 1/322560*(-1058845*a + 2367663))))*t^2 + (((1/1935360*(336237*a - 751837)*r1 + 1/1612800*(65923*a - 147405))*r2 + (1/3225600*(1503417*a - 3361705)*r1 + 1/161280*(20414*a - 45647)))*r3 + ((1/645120*(1148485*a - 2568133)*r1 + 1/322560*(135049*a - 302023))*r2 + (1/645120*(3081103*a - 6889567)*r1 + 1/161280*(209112*a - 467623))))*t + (((1/9676800*(-580309*a + 1297605)*r1 + 1/9676800*(1157021*a - 2587175))*r2 + (1/1612800*(-185473*a + 414730)*r1 + 1/3225600*(516723*a - 1155425)))*r3 + ((1/645120*(-396385*a + 886353)*r1 + 1/645120*(790337*a - 1767251))*r2 + (1/322560*(-380075*a + 849874)*r1 + 1/645120*(1058845*a - 2367663)))))*b4 + ((((1/40320*(-79885*a + 178629)*r1 + 1/67200*(69539*a - 155495))*r2 + (1/100800*(-610253*a + 1364575)*r1 + 1/8064*(5857*a - 13097)))*r3 + ((1/13440*(-272853*a + 610117)*r1 + 1/5760*(61073*a - 136565))*r2 + (1/6720*(-416873*a + 932155)*r1 + 1/4480*(33343*a - 74559))))*t^3 + (((1/80640*(76457*a - 170965)*r1 + 1/403200*(-762217*a + 1704375))*r2 + (1/201600*(366553*a - 819640)*r1 + 1/80640*(-204237*a + 456691)))*r3 + ((1/80640*(783487*a - 1751979)*r1 + 1/80640*(-1562099*a + 3493013))*r2 + (1/13440*(250409*a - 559944)*r1 + 1/26880*(-697649*a + 1560023))))*t^2 + (((1/806400*(1107533*a - 2476525)*r1 + 1/100800*(32564*a - 72815))*r2 + (1/806400*(2971249*a - 6643965)*r1 + 1/403200*(403431*a - 902095)))*r3 + ((1/161280*(2269719*a - 5075231)*r1 + 1/13440*(44495*a - 99491))*r2 + (1/53760*(2029709*a - 4538553)*r1 + 1/26880*(275581*a - 616209))))*t + (((1/161280*(-76457*a + 170965)*r1 + 1/806400*(762217*a - 1704375))*r2 + (1/403200*(-366553*a + 819640)*r1 + 1/161280*(204237*a - 456691)))*r3 + ((1/161280*(-783487*a + 1751979)*r1 + 1/161280*(1562099*a - 3493013))*r2 + (1/26880*(-250409*a + 559944)*r1 + 1/53760*(697649*a - 1560023))))))*b2 + ((((1/80640*(-87985*a + 196741)*r1*r2 + 1/40320*(-25684*a + 57431)*r1)*r3 + (1/26880*(-300541*a + 672025)*r1*r2 + 1/4480*(-29246*a + 65395)*r1))*t^3 + (((1/107520*(87985*a - 196741)*r1 + 1/322560*(98471*a - 220187))*r2 + (1/53760*(25684*a - 57431)*r1 + 1/161280*(72465*a - 162037)))*r3 + ((1/35840*(300541*a - 672025)*r1 + 1/322560*(1009093*a - 2256385))*r2 + (1/17920*(87738*a - 196185)*r1 + 1/53760*(247529*a - 553485))))*t + ((1/322560*(-17887*a + 39996)*r2 + 1/215040*(65713*a - 146937))*r3 + (1/322560*(-183281*a + 409840)*r2 + 1/71680*(224457*a - 501905))))*b4 + (((1/10080*(-86948*a + 194423)*r1*r2 + 1/20160*(-101537*a + 227049)*r1)*r3 + (1/3360*(-296981*a + 664070)*r1*r2 + 1/6720*(-346783*a + 775435)*r1))*t^3 + (((1/13440*(86948*a - 194423)*r1 + 1/80640*(194619*a - 435187))*r2 + (1/26880*(101537*a - 227049)*r1 + 1/20160*(71611*a - 160129)))*r3 + ((1/4480*(296981*a - 664070)*r1 + 1/80640*(1994201*a - 4459185))*r2 + (1/8960*(346783*a - 775435)*r1 + 1/3360*(122297*a - 273465))))*t + ((1/80640*(-35353*a + 79052)*r2 + 1/161280*(389615*a - 871203))*r3 + (1/26880*(-120741*a + 269980)*r2 + 1/17920*(443597*a - 991905)))))))*b6 + (((((((1/4838400*(-2727*a + 6208)*r1 + 1/2419200*(-41403*a + 92620))*r2 + (1/537600*(-28361*a + 63424)*r1 + 1/1612800*(50517*a - 112861)))*r3 + ((1/1612800*(-9363*a + 21040)*r1 + 1/161280*(-28292*a + 63253))*r2 + (1/1612800*(-871963*a + 1949430)*r1 + 1/1612800*(517521*a - 1156825))))*t^3 + (((1/19353600*(-68007*a + 151999)*r1 + 1/9676800*(113885*a - 254621))*r2 + (1/6451200*(38671*a - 86495)*r1 + 1/1075200*(12221*a - 27321)))*r3 + ((1/6451200*(-232311*a + 519095)*r1 + 1/3225600*(389023*a - 869635))*r2 + (1/2150400*(132107*a - 295355)*r1 + 1/645120*(75139*a - 167987))))*t^2 + (((1/38707200*(188765*a - 422831)*r1 + 1/19353600*(420349*a - 940199))*r2 + (1/12902400*(542099*a - 1212373)*r1 + 1/3225600*(-19389*a + 43186)))*r3 + ((1/12902400*(645133*a - 1442895)*r1 + 1/6451200*(1436099*a - 3210685))*r2 + (1/2580480*(1111153*a - 2484223)*r1 + 1/3225600*(-198424*a + 443275))))*t + (((1/77414400*(310653*a - 694567)*r1 + 1/25804800*(-160875*a + 359621))*r2 + (1/12902400*(-52281*a + 116903)*r1 + 1/25804800*(16713*a - 37451)))*r3 + ((1/5160960*(212225*a - 474467)*r1 + 1/25804800*(-1648693*a + 3684675))*r2 + (1/4300800*(-178619*a + 399185)*r1 + 1/25804800*(171207*a - 383725)))))*b4 + ((((1/1209600*(-5479*a + 12143)*r1 + 1/2419200*(-327543*a + 731923))*r2 + (1/806400*(-336389*a + 751889)*r1 + 1/806400*(199503*a - 446219)))*r3 + ((1/134400*(-6211*a + 13885)*r1 + 1/53760*(-74571*a + 166711))*r2 + (1/161280*(-689329*a + 1541081)*r1 + 1/806400*(2044707*a - 4571255))))*t^3 + (((1/4838400*(-134387*a + 300285)*r1 + 1/537600*(50007*a - 111805))*r2 + (1/806400*(38229*a - 85463)*r1 + 1/1612800*(144845*a - 323919)))*r3 + ((1/1612800*(-459019*a + 1025745)*r1 + 1/1612800*(1537221*a - 3437015))*r2 + (1/403200*(195841*a - 437920)*r1 + 1/179200*(164917*a - 368775))))*t^2 + (((1/9676800*(373729*a - 834643)*r1 + 1/9676800*(1662363*a - 3715099))*r2 + (1/1612800*(535855*a - 1197696)*r1 + 1/3225600*(-152657*a + 342053)))*r3 + ((1/1075200*(425279*a - 950805)*r1 + 1/3225600*(5677253*a - 12692085))*r2 + (1/1612800*(5490308*a - 12274355)*r1 + 1/3225600*(-1566009*a + 3500525))))*t + (((1/19353600*(613869*a - 1372451)*r1 + 1/9676800*(-476780*a + 1065867))*r2 + (1/1290240*(-41339*a + 92399)*r1 + 1/3225600*(16556*a - 37053)))*r3 + ((1/6451200*(2096809*a - 4687775)*r1 + 1/3225600*(-1628437*a + 3640780))*r2 + (1/1290240*(-423535*a + 946947)*r1 + 1/645120*(33931*a - 75946))))))*b2 + (((((1/9676800*(27395*a - 61147)*r1 + 1/2419200*(-353352*a + 790055))*r2 + (1/3225600*(-541869*a + 1211605)*r1 + 1/1612800*(-82049*a + 183543)))*r3 + ((1/1075200*(31297*a - 69425)*r1 + 1/806400*(-1206834*a + 2698805))*r2 + (1/3225600*(-5551903*a + 12416255)*r1 + 1/1612800*(-840507*a + 1881565))))*t^3 + (((1/6451200*(-47183*a + 105507)*r1 + 1/9676800*(-153683*a + 343517))*r2 + (1/6451200*(-62933*a + 140769)*r1 + 1/1075200*(-17017*a + 38037)))*r3 + ((1/6451200*(-483509*a + 1080665)*r1 + 1/3225600*(-524947*a + 1173485))*r2 + (1/2150400*(-214909*a + 480865)*r1 + 1/3225600*(-523237*a + 1169145))))*t^2 + (((1/2764800*(1616*a - 3643)*r1 + 1/19353600*(2340629*a - 5233653))*r2 + (1/6451200*(918186*a - 2053153)*r1 + 1/6451200*(249569*a - 558347)))*r3 + ((1/2150400*(12696*a - 29375)*r1 + 1/6451200*(7994029*a - 17878325))*r2 + (1/6451200*(9407582*a - 21040795)*r1 + 1/6451200*(2556263*a - 5724045))))*t + (((1/77414400*(306053*a - 684107)*r1 + 1/19353600*(-125579*a + 280945))*r2 + (1/25804800*(-310067*a + 693265)*r1 + 1/1843200*(7367*a - 16441)))*r3 + ((1/8601600*(348551*a - 778465)*r1 + 1/6451200*(-428863*a + 959565))*r2 + (1/25804800*(-3177241*a + 7104075)*r1 + 1/12902400*(528919*a - 1178545)))))*b4 + ((((1/806400*(18191*a - 40217)*r1 + 1/403200*(-465409*a + 1040901))*r2 + (1/806400*(-1070561*a + 2394471)*r1 + 1/403200*(-161969*a + 362719)))*r3 + ((1/161280*(37197*a - 82639)*r1 + 1/403200*(-4769373*a + 10665205))*r2 + (1/268800*(-3656921*a + 8177995)*r1 + 1/26880*(-110681*a + 247703))))*t^3 + (((1/1612800*(-93255*a + 208441)*r1 + 1/806400*(-101209*a + 226347))*r2 + (1/1612800*(-124309*a + 278247)*r1 + 1/403200*(-50439*a + 112754)))*r3 + ((1/1612800*(-955437*a + 2136055)*r1 + 1/806400*(-1037047*a + 2319325))*r2 + (1/537600*(-424589*a + 950235)*r1 + 1/44800*(-57422*a + 128385))))*t^2 + (((1/1612800*(7178*a - 16857)*r1 + 1/1612800*(1541405*a - 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7750083)*r1 + 1/161280*(-2444591*a + 5466323))*r2 + (1/322560*(5458055*a - 12204703)*r1 + 1/40320*(-1345609*a + 3008901))))*t^2 + (((1/967680*(1059651*a - 2369431)*r1 + 1/1075200*(23927*a - 53495))*r2 + (1/3225600*(7353047*a - 16441755)*r1 + 1/645120*(-491953*a + 1100037)))*r3 + ((1/322560*(3619509*a - 8093569)*r1 + 1/645120*(147179*a - 329291))*r2 + (1/645120*(15069485*a - 33696617)*r1 + 1/645120*(-5041155*a + 11272063))))*t + (((1/9676800*(-5073959*a + 11345595)*r1 + 1/4838400*(3578783*a - 8002355))*r2 + (1/3225600*(-2663461*a + 5955645)*r1 + 1/403200*(656641*a - 1468285)))*r3 + ((1/645120*(-3465887*a + 7750083)*r1 + 1/322560*(2444591*a - 5466323))*r2 + (1/645120*(-5458055*a + 12204703)*r1 + 1/80640*(1345609*a - 3008901)))))*b4 + ((((1/20160*(-287457*a + 642772)*r1 + 1/201600*(1650237*a - 3690025))*r2 + (1/201600*(-6295281*a + 14076695)*r1 + 1/40320*(759973*a - 1699345)))*r3 + ((1/20160*(-2945575*a + 6586448)*r1 + 1/40320*(3382067*a - 7562455))*r2 + (1/13440*(-4300457*a + 9616055)*r1 + 1/13440*(2595941*a - 5804657))))*t^3 + (((1/20160*(167125*a - 373704)*r1 + 1/100800*(-1178773*a + 2635825))*r2 + (1/33600*(438643*a - 980840)*r1 + 1/6720*(-173027*a + 386901)))*r3 + ((1/40320*(3425173*a - 7658907)*r1 + 1/1440*(-172559*a + 385853))*r2 + (1/13440*(1797959*a - 4020349)*r1 + 1/6720*(-1773073*a + 3964707))))*t^2 + (((1/806400*(6980873*a - 15609665)*r1 + 1/806400*(141777*a - 317065))*r2 + (1/403200*(7266087*a - 16247515)*r1 + 1/806400*(-4861463*a + 10870475)))*r3 + ((1/161280*(14306501*a - 31989981)*r1 + 1/161280*(290247*a - 649087))*r2 + (1/3360*(620452*a - 1387363)*r1 + 1/53760*(-3321487*a + 7427027))))*t + (((1/40320*(-167125*a + 373704)*r1 + 1/201600*(1178773*a - 2635825))*r2 + (1/67200*(-438643*a + 980840)*r1 + 1/13440*(173027*a - 386901)))*r3 + ((1/80640*(-3425173*a + 7658907)*r1 + 1/2880*(172559*a - 385853))*r2 + (1/26880*(-1797959*a + 4020349)*r1 + 1/13440*(1773073*a - 3964707))))))*b2 + ((((1/161280*(-651025*a + 1455737)*r1*r2 + 1/161280*(-778413*a + 1740569)*r1)*r3 + (1/161280*(-6671051*a + 14916755)*r1*r2 + 1/53760*(-2658717*a + 5944985)*r1))*t^3 + (((1/215040*(651025*a - 1455737)*r1 + 1/322560*(589795*a - 1318817))*r2 + (1/215040*(778413*a - 1740569)*r1 + 1/322560*(597505*a - 1336059)))*r3 + ((1/215040*(6671051*a - 14916755)*r1 + 1/322560*(6043613*a - 13513815))*r2 + (1/71680*(2658717*a - 5944985)*r1 + 1/107520*(2040813*a - 4563335))))*t + ((1/322560*(-31668*a + 70811)*r2 + 1/322560*(491713*a - 1099498))*r3 + (1/46080*(-46358*a + 103665)*r2 + 1/107520*(1679543*a - 3755600))))*b4 + (((1/40320*(-1286681*a + 2877117)*r1*r2 + 1/40320*(-1538495*a + 3440223)*r1)*r3 + (1/13440*(-4394889*a + 9827285)*r1*r2 + 1/13440*(-5254811*a + 11750195)*r1))*t^3 + (((1/53760*(1286681*a - 2877117)*r1 + 1/40320*(582833*a - 1303266))*r2 + (1/53760*(1538495*a - 3440223)*r1 + 1/40320*(590458*a - 1320313)))*r3 + ((1/17920*(4394889*a - 9827285)*r1 + 1/40320*(5972198*a - 13354305))*r2 + (1/17920*(5254811*a - 11750195)*r1 + 1/13440*(2016803*a - 4509730))))*t + ((1/161280*(-125171*a + 279889)*r2 + 1/161280*(1943647*a - 4346133))*r3 + (1/53760*(-427477*a + 955835)*r2 + 1/53760*(6638741*a - 14844635))))))))*b1 + (((((((1/9676800*(51913*a - 116093)*r1 + 1/4838400*(16457*a - 36810))*r2 + (1/1612800*(8321*a - 18610)*r1 + 1/1612800*(12338*a - 27593)))*r3 + ((1/3225600*(177341*a - 396585)*r1 + 1/1612800*(56219*a - 125740))*r2 + (1/1612800*(85277*a - 190720)*r1 + 1/1612800*(126452*a - 282785))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/19353600*(-86327*a + 193060)*r1 + 1/38707200*(-131163*a + 293369))*r2 + (1/2150400*(-9151*a + 20467)*r1 + 1/4300800*(-34183*a + 76449)))*r3 + ((1/1290240*(-58981*a + 131902)*r1 + 1/2580480*(-89615*a + 200429))*r2 + (1/1290240*(-56271*a + 125851)*r1 + 1/4300800*(-350333*a + 783475))))*t + (((1/38707200*(-33462*a + 74821)*r1 + 1/77414400*(-461*a + 1035))*r2 + (1/2580480*(-1090*a + 2437)*r1 + 1/25804800*(-23549*a + 52659)))*r3 + ((1/12902400*(-114308*a + 255595)*r1 + 1/25804800*(-1557*a + 3515))*r2 + (1/12902400*(-55856*a + 124885)*r1 + 1/5160960*(-48259*a + 107925)))))*b4 + ((((1/1209600*(51296*a - 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50807)*r1 + 1/12902400*(283427*a - 633847))*r2 + (1/12902400*(406237*a - 908481)*r1 + 1/12902400*(417455*a - 933571)))*r3 + ((1/161280*(23283*a - 52067)*r1 + 1/12902400*(2904709*a - 6495865))*r2 + (1/12902400*(4163267*a - 9310295)*r1 + 1/2580480*(855637*a - 1913433))))*t + (((1/5160960*(3429*a - 7667)*r1 + 1/25804800*(79193*a - 177083))*r2 + (1/12902400*(68885*a - 154027)*r1 + 1/25804800*(10293*a - 23015)))*r3 + ((1/25804800*(175683*a - 392845)*r1 + 1/25804800*(811531*a - 1814665))*r2 + (1/12902400*(705919*a - 1578425)*r1 + 1/25804800*(105423*a - 235805)))))*b4 + ((((1/403200*(-49906*a + 111597)*r1 + 1/403200*(-67836*a + 151679))*r2 + (1/201600*(-53001*a + 118511)*r1 + 1/403200*(-102566*a + 229347)))*r3 + ((1/80640*(-102275*a + 228714)*r1 + 1/403200*(-695123*a + 1554330))*r2 + (1/4800*(-12931*a + 28915)*r1 + 1/5376*(-14013*a + 31336))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(179599*a - 401605)*r1 + 1/1612800*(280102*a - 626311))*r2 + (1/1612800*(401453*a - 897658)*r1 + 1/322560*(82504*a - 184485)))*r3 + ((1/1612800*(1840309*a - 4115395)*r1 + 1/322560*(574043*a - 1283620))*r2 + (1/107520*(274246*a - 613245)*r1 + 1/537600*(1409003*a - 3150810))))*t + (((1/6451200*(33875*a - 75763)*r1 + 1/6451200*(156519*a - 349979))*r2 + (1/1612800*(68065*a - 152193)*r1 + 1/6451200*(20371*a - 45583)))*r3 + ((1/1290240*(69425*a - 155277)*r1 + 1/6451200*(1603877*a - 3586245))*r2 + (1/537600*(232493*a - 519845)*r1 + 1/430080*(13919*a - 31143)))))))*b3*b5 + ((((((1/2419200*(777861*a - 1739345)*r1 + 1/806400*(-94697*a + 211745))*r2 + (1/403200*(209563*a - 468595)*r1 + 1/806400*(143133*a - 320065)))*r3 + ((1/161280*(531353*a - 1188141)*r1 + 1/161280*(-194019*a + 433843))*r2 + (1/8960*(47719*a - 106703)*r1 + 1/161280*(293455*a - 656179))))*t^3 + (((1/967680*(84699*a - 189391)*r1 + 1/2419200*(-260507*a + 582500))*r2 + (1/1612800*(255789*a - 571955)*r1 + 1/161280*(-29545*a + 66064)))*r3 + ((1/322560*(289311*a - 646915)*r1 + 1/161280*(-177973*a + 397954))*r2 + (1/322560*(524259*a - 1172269)*r1 + 1/161280*(-302761*a + 676990))))*t^2 + (((1/1612800*(-448388*a + 1002625)*r1 + 1/4838400*(-172357*a + 385415))*r2 + (1/1612800*(-640798*a + 1432865)*r1 + 1/1612800*(-394067*a + 881175)))*r3 + ((1/322560*(-918898*a + 2054717)*r1 + 1/64512*(-23561*a + 52683))*r2 + (1/322560*(-1313272*a + 2936565)*r1 + 1/107520*(-269247*a + 602051))))*t + (((1/1935360*(-84699*a + 189391)*r1 + 1/4838400*(260507*a - 582500))*r2 + (1/3225600*(-255789*a + 571955)*r1 + 1/322560*(29545*a - 66064)))*r3 + ((1/645120*(-289311*a + 646915)*r1 + 1/322560*(177973*a - 397954))*r2 + (1/645120*(-524259*a + 1172269)*r1 + 1/322560*(302761*a - 676990)))))*b4 + ((((1/201600*(512447*a - 1145865)*r1 + 1/100800*(-93568*a + 209225))*r2 + (1/67200*(276121*a - 617425)*r1 + 1/100800*(141474*a - 316345)))*r3 + ((1/40320*(1050189*a - 2348287)*r1 + 1/6720*(-63917*a + 142924))*r2 + (1/13440*(565873*a - 1265329)*r1 + 1/6720*(96647*a - 216108))))*t^3 + (((1/100800*(69753*a - 155975)*r1 + 1/80640*(-68657*a + 153527))*r2 + (1/80640*(101125*a - 226127)*r1 + 1/403200*(-583977*a + 1305835)))*r3 + ((1/40320*(285899*a - 639295)*r1 + 1/80640*(-703533*a + 1573175))*r2 + (1/26880*(345413*a - 772375)*r1 + 1/26880*(-398931*a + 892045))))*t^2 + (((1/806400*(-1772383*a + 3963165)*r1 + 1/40320*(-11358*a + 25397))*r2 + (1/161280*(-506599*a + 1132789)*r1 + 1/134400*(-259637*a + 580565)))*r3 + ((1/53760*(-1210753*a + 2707319)*r1 + 1/5760*(-16627*a + 37178))*r2 + (1/53760*(-1730349*a + 3869171)*r1 + 1/26880*(-532099*a + 1189803))))*t + (((1/201600*(-69753*a + 155975)*r1 + 1/161280*(68657*a - 153527))*r2 + (1/161280*(-101125*a + 226127)*r1 + 1/806400*(583977*a - 1305835)))*r3 + ((1/80640*(-285899*a + 639295)*r1 + 1/161280*(703533*a - 1573175))*r2 + (1/53760*(-345413*a + 772375)*r1 + 1/53760*(398931*a - 892045))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/645120*(-11265*a + 25189)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-10375*a + 23199)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/645120*(-115471*a + 258195)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/43008*(-21269*a + 47557)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-11129*a + 24886)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/80640*(-30753*a + 68768)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/80640*(-114036*a + 255005)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/5376*(-21008*a + 46977)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/9676800*(-178939*a + 400139)*r1 + 1/9676800*(-136123*a + 304425))*r2 + (1/537600*(-10607*a + 23720)*r1 + 1/3225600*(-97911*a + 218953)))*r3 + ((1/3225600*(-611243*a + 1366835)*r1 + 1/3225600*(-464979*a + 1039865))*r2 + (1/1612800*(-326091*a + 729220)*r1 + 1/3225600*(-1003397*a + 2243795))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/4838400*(81041*a - 181225)*r1 + 1/38707200*(561213*a - 1255067))*r2 + (1/12902400*(235007*a - 525541)*r1 + 1/12902400*(423213*a - 946411)))*r3 + ((1/322560*(55366*a - 123809)*r1 + 1/2580480*(383409*a - 857423))*r2 + (1/2580480*(481657*a - 1077107)*r1 + 1/12902400*(4337047*a - 9698585))))*t + (((1/38707200*(76026*a - 169993)*r1 + 1/77414400*(-9307*a + 20805))*r2 + (1/25804800*(39947*a - 89315)*r1 + 1/25804800*(46969*a - 105027)))*r3 + ((1/4300800*(86568*a - 193565)*r1 + 1/25804800*(-31819*a + 71085))*r2 + (1/3686400*(58483*a - 130755)*r1 + 1/5160960*(96255*a - 215261)))))*b4 + ((((1/2419200*(-353617*a + 790667)*r1 + 1/2419200*(-268969*a + 601437))*r2 + (1/403200*(-62881*a + 140600)*r1 + 1/806400*(-193483*a + 432615)))*r3 + ((1/806400*(-1207833*a + 2700695)*r1 + 1/806400*(-918681*a + 2054305))*r2 + (1/403200*(-644331*a + 1440740)*r1 + 1/161280*(-396521*a + 886609))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 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373915))*r2 + (1/322560*(257324*a - 575437)*r1 + 1/403200*(324343*a - 725325))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(-216632*a + 484449)*r1 + 1/3225600*(-177926*a + 397899))*r2 + (1/6451200*(-505775*a + 1131054)*r1 + 1/6451200*(-516679*a + 1155449)))*r3 + ((1/1290240*(-444004*a + 992895)*r1 + 1/3225600*(-1823398*a + 4077645))*r2 + (1/6451200*(-5183173*a + 11590870)*r1 + 1/1290240*(-1058969*a + 2368119))))*t + (((1/6451200*(-14013*a + 31330)*r1 + 1/12902400*(-63103*a + 141107))*r2 + (1/12902400*(-166583*a + 372481)*r1 + 1/6451200*(1446*a - 3235)))*r3 + ((1/6451200*(-143596*a + 321055)*r1 + 1/4300800*(-215543*a + 481995))*r2 + (1/12902400*(-1707067*a + 3817025)*r1 + 1/6451200*(14844*a - 33175)))))*b4 + ((((1/201600*(57100*a - 127673)*r1 + 1/201600*(80623*a - 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8651)))))))*b3*b5 + ((((((1/1209600*(-613704*a + 1372285)*r1 + 1/201600*(7789*a - 17415))*r2 + (1/403200*(-381769*a + 853660)*r1 + 1/67200*(-50557*a + 113050)))*r3 + ((1/80640*(-419212*a + 937389)*r1 + 1/40320*(15939*a - 35641))*r2 + (1/8960*(-86931*a + 194384)*r1 + 1/40320*(-310885*a + 695158))))*t^3 + (((1/967680*(-351393*a + 785737)*r1 + 1/2419200*(1362311*a - 3046205))*r2 + (1/1612800*(-1451357*a + 3245325)*r1 + 1/80640*(68282*a - 152683)))*r3 + ((1/322560*(-1200249*a + 2683825)*r1 + 1/161280*(930667*a - 2081017))*r2 + (1/322560*(-2974515*a + 6651187)*r1 + 1/80640*(699698*a - 1564565))))*t^2 + (((1/806400*(386582*a - 864425)*r1 + 1/4838400*(855271*a - 1912475))*r2 + (1/1612800*(1289189*a - 2882715)*r1 + 1/1612800*(1141961*a - 2553525)))*r3 + ((1/161280*(792230*a - 1771483)*r1 + 1/322560*(584371*a - 1306695))*r2 + (1/322560*(2642083*a - 5907885)*r1 + 1/107520*(780189*a - 1744553))))*t + (((1/1935360*(351393*a - 785737)*r1 + 1/4838400*(-1362311*a + 3046205))*r2 + (1/3225600*(1451357*a - 3245325)*r1 + 1/161280*(-68282*a + 152683)))*r3 + ((1/645120*(1200249*a - 2683825)*r1 + 1/322560*(-930667*a + 2081017))*r2 + (1/645120*(2974515*a - 6651187)*r1 + 1/161280*(-699698*a + 1564565)))))*b4 + ((((1/100800*(-404308*a + 904055)*r1 + 1/12600*(3848*a - 8605))*r2 + (1/33600*(-251509*a + 562390)*r1 + 1/50400*(-299766*a + 670295)))*r3 + ((1/20160*(-828580*a + 1852753)*r1 + 1/840*(2629*a - 5879))*r2 + (1/6720*(-515435*a + 1152546)*r1 + 1/1120*(-68258*a + 152629))))*t^3 + (((1/134400*(-385837*a + 862765)*r1 + 1/4480*(19945*a - 44599))*r2 + (1/80640*(-573721*a + 1282889)*r1 + 1/100800*(674784*a - 1508875)))*r3 + ((1/26880*(-790723*a + 1768115)*r1 + 1/2688*(122625*a - 274199))*r2 + (1/5376*(-391925*a + 876373)*r1 + 1/6720*(460962*a - 1030745))))*t^2 + (((1/201600*(764041*a - 1708440)*r1 + 1/80640*(112693*a - 251985))*r2 + (1/80640*(509591*a - 1139477)*r1 + 1/134400*(752331*a - 1682255)))*r3 + ((1/13440*(521935*a - 1167078)*r1 + 1/80640*(1154727*a - 2582011))*r2 + (1/26880*(1740563*a - 3892009)*r1 + 1/26880*(1541789*a - 3447529))))*t + (((1/268800*(385837*a - 862765)*r1 + 1/8960*(-19945*a + 44599))*r2 + (1/161280*(573721*a - 1282889)*r1 + 1/201600*(-674784*a + 1508875)))*r3 + ((1/53760*(790723*a - 1768115)*r1 + 1/5376*(-122625*a + 274199))*r2 + (1/10752*(391925*a - 876373)*r1 + 1/13440*(-460962*a + 1030745))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/5120*(-377*a + 843)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/322560*(-61343*a + 137167)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/322560*(-243341*a + 544135)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/21504*(-41899*a + 93691)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-46939*a + 104957)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/80640*(-121233*a + 271081)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/80640*(-480957*a + 1075435)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/5376*(-82813*a + 185173)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/4838400*(-328789*a + 735227)*r1 + 1/4838400*(-354151*a + 791985))*r2 + (1/806400*(-67109*a + 150070)*r1 + 1/1612800*(-221539*a + 495409)))*r3 + ((1/1612800*(-1123109*a + 2511455)*r1 + 1/1612800*(-1209687*a + 2705185))*r2 + (1/806400*(-687703*a + 1537840)*r1 + 1/179200*(-252249*a + 564075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/3870720*(249521*a - 557977)*r1 + 1/19353600*(1301547*a - 2910611))*r2 + (1/2150400*(159121*a - 355831)*r1 + 1/2150400*(301465*a - 674141)))*r3 + ((1/1290240*(852329*a - 1905965)*r1 + 1/1290240*(889163*a - 1988379))*r2 + (1/258048*(195673*a - 437563)*r1 + 1/6451200*(9267821*a - 20724625))))*t + (((1/77414400*(557991*a - 1247671)*r1 + 1/38707200*(163607*a - 365865))*r2 + (1/25804800*(182219*a - 407435)*r1 + 1/6451200*(68956*a - 154203)))*r3 + ((1/25804800*(1906103*a - 4262175)*r1 + 1/12902400*(558723*a - 1249565))*r2 + (1/25804800*(1867241*a - 4175345)*r1 + 1/1290240*(141310*a - 316031)))))*b4 + ((((1/1209600*(-649732*a + 1452791)*r1 + 1/1209600*(-699781*a + 1564851))*r2 + (1/403200*(-265223*a + 593070)*r1 + 1/403200*(-437773*a + 978865)))*r3 + ((1/403200*(-2219284*a + 4962365)*r1 + 1/403200*(-2390173*a + 5345035))*r2 + (1/403200*(-2717721*a + 6077320)*r1 + 1/80640*(-897167*a + 2006095))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(2465374*a - 5512577)*r1 + 1/2419200*(1285890*a - 2875459))*r2 + (1/1612800*(943270*a - 2109277)*r1 + 1/403200*(446775*a - 998996)))*r3 + ((1/107520*(561394*a - 1255301)*r1 + 1/806400*(4392101*a - 9821740))*r2 + (1/1612800*(9665586*a - 21614305)*r1 + 1/161280*(1831229*a - 4094723))))*t + (((1/3870720*(220551*a - 493169)*r1 + 1/4838400*(161659*a - 361623))*r2 + (1/6451200*(360169*a - 805387)*r1 + 1/3225600*(272475*a - 609461)))*r3 + ((1/6451200*(3766771*a - 8422625)*r1 + 1/806400*(276087*a - 617570))*r2 + (1/6451200*(3690767*a - 8253225)*r1 + 1/645120*(558407*a - 1248949))))))*b2 + (((((1/322560*(68627*a - 153459)*r1 + 1/806400*(203506*a - 455079))*r2 + (1/1612800*(579683*a - 1296269)*r1 + 1/806400*(376512*a - 841945)))*r3 + ((1/1612800*(3516277*a - 7862685)*r1 + 1/161280*(417100*a - 932699))*r2 + (1/322560*(1188097*a - 2656751)*r1 + 1/806400*(3858286*a - 8627565))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/3225600*(-621431*a + 1389602)*r1 + 1/6451200*(-1750755*a + 3915013))*r2 + (1/6451200*(-2352019*a + 5259519)*r1 + 1/6451200*(-2941919*a + 6578569)))*r3 + ((1/645120*(-1273631*a + 2847932)*r1 + 1/6451200*(-17941321*a + 40119455))*r2 + (1/6451200*(-24102893*a + 53897465)*r1 + 1/1290240*(-6029473*a + 13482423))))*t + (((1/92160*(-589*a + 1317)*r1 + 1/12902400*(-517567*a + 1157347))*r2 + (1/12902400*(-656335*a + 1467551)*r1 + 1/12902400*(-274347*a + 613475)))*r3 + ((1/3225600*(-211223*a + 472375)*r1 + 1/12902400*(-5303609*a + 11859485))*r2 + (1/12902400*(-6725837*a + 15038725)*r1 + 1/12902400*(-2810877*a + 6285965)))))*b4 + ((((1/403200*(678101*a - 1516311)*r1 + 1/403200*(804437*a - 1798717))*r2 + (1/201600*(572819*a - 1280823)*r1 + 1/403200*(1488181*a - 3327721)))*r3 + ((1/26880*(463221*a - 1035859)*r1 + 1/403200*(8242989*a - 18431945))*r2 + (1/33600*(978266*a - 2187485)*r1 + 1/26880*(1016603*a - 2273315))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/1612800*(-2456161*a + 5492215)*r1 + 1/1612800*(-3460097*a + 7736843))*r2 + (1/268800*(-774712*a + 1732269)*r1 + 1/1612800*(-5813959*a + 13000465)))*r3 + ((1/1612800*(-25167617*a + 56279835)*r1 + 1/322560*(-7091027*a + 15856281))*r2 + (1/53760*(-1587673*a + 3550198)*r1 + 1/537600*(-19858079*a + 44406105))))*t + (((1/537600*(-27157*a + 60737)*r1 + 1/179200*(-56830*a + 127077))*r2 + (1/3225600*(-1297097*a + 2900323)*r1 + 1/1612800*(-271128*a + 606371)))*r3 + ((1/21504*(-11131*a + 24895)*r1 + 1/1612800*(-5241079*a + 11719390))*r2 + (1/1075200*(-4430533*a + 9906595)*r1 + 1/107520*(-185219*a + 414228)))))))*b3*b5 + (((((1/1209600*(-4071264*a + 9103595)*r1 + 1/100800*(9332*a - 20865))*r2 + (1/403200*(-2359109*a + 5275100)*r1 + 1/201600*(-346761*a + 775390)))*r3 + ((1/80640*(-2781080*a + 6218679)*r1 + 1/20160*(19110*a - 42733))*r2 + (1/8960*(-537195*a + 1201204)*r1 + 1/40320*(-710771*a + 1589318))))*t^3 + (((1/241920*(-479643*a + 1072514)*r1 + 1/1209600*(2301308*a - 5145845))*r2 + (1/403200*(-998723*a + 2233205)*r1 + 1/16128*(60473*a - 135222)))*r3 + ((1/80640*(-1638303*a + 3663350)*r1 + 1/80640*(1572172*a - 3515461))*r2 + (1/80640*(-2046933*a + 4577063)*r1 + 1/16128*(619679*a - 1385642))))*t^2 + (((1/1612800*(4699874*a - 10509215)*r1 + 1/4838400*(5106521*a - 11418535))*r2 + (1/1612800*(7804824*a - 17452055)*r1 + 1/1612800*(4422631*a - 9889335)))*r3 + ((1/322560*(9631514*a - 21536701)*r1 + 1/64512*(697705*a - 1560111))*r2 + (1/322560*(15995396*a - 35766765)*r1 + 1/107520*(3021411*a - 6756043))))*t + (((1/483840*(479643*a - 1072514)*r1 + 1/2419200*(-2301308*a + 5145845))*r2 + (1/806400*(998723*a - 2233205)*r1 + 1/32256*(-60473*a + 135222)))*r3 + ((1/161280*(1638303*a - 3663350)*r1 + 1/161280*(-1572172*a + 3515461))*r2 + (1/161280*(2046933*a - 4577063)*r1 + 1/32256*(-619679*a + 1385642)))))*b4 + ((((1/100800*(-2682058*a + 5997265)*r1 + 1/25200*(18431*a - 41215))*r2 + (1/33600*(-1554159*a + 3475210)*r1 + 1/50400*(-685461*a + 1532740)))*r3 + ((1/20160*(-5496550*a + 12290643)*r1 + 1/420*(3147*a - 7037))*r2 + (1/6720*(-3185065*a + 7122026)*r1 + 1/3360*(-468259*a + 1047062))))*t^3 + (((1/100800*(-1579909*a + 3532800)*r1 + 1/10080*(151613*a - 339022))*r2 + (1/20160*(-394796*a + 882799)*r1 + 1/25200*(746991*a - 1670330)))*r3 + ((1/20160*(-3237853*a + 7240070)*r1 + 1/5040*(776793*a - 1736975))*r2 + (1/6720*(-1348502*a + 3015355)*r1 + 1/3360*(1020588*a - 2282105))))*t^2 + (((1/403200*(9288607*a - 20769960)*r1 + 1/80640*(672853*a - 1504541))*r2 + (1/11520*(440725*a - 985492)*r1 + 1/134400*(2913791*a - 6515445)))*r3 + ((1/26880*(6345289*a - 14188486)*r1 + 1/80640*(6894731*a - 15417071))*r2 + (1/8960*(3512503*a - 7854198)*r1 + 1/26880*(5971485*a - 13352659))))*t + (((1/201600*(1579909*a - 3532800)*r1 + 1/20160*(-151613*a + 339022))*r2 + (1/40320*(394796*a - 882799)*r1 + 1/50400*(-746991*a + 1670330)))*r3 + ((1/40320*(3237853*a - 7240070)*r1 + 1/10080*(-776793*a + 1736975))*r2 + (1/13440*(1348502*a - 3015355)*r1 + 1/6720*(-1020588*a + 2282105))))))*b2 + (((1/40320*(102416*a - 229009)*r2 + 1/40320*(-80080*a + 179063))*r3 + (1/40320*(1049256*a - 2346235)*r2 + 1/2688*(-54736*a + 122387)))*t^3 + (((1/322560*(-9239*a + 20659)*r1 + 1/53760*(-102416*a + 229009))*r2 + (1/322560*(-82943*a + 185467)*r1 + 1/53760*(80080*a - 179063)))*r3 + ((1/322560*(-94461*a + 211225)*r1 + 1/53760*(-1049256*a + 2346235))*r2 + (1/21504*(-56627*a + 126631)*r1 + 1/3584*(54736*a - 122387))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(202418*a - 452617)*r2 + 1/10080*(-158250*a + 353869))*r3 + (1/10080*(2074482*a - 4638635)*r2 + 1/672*(-108070*a + 241661)))*t^3 + (((1/80640*(-18263*a + 40837)*r1 + 1/13440*(-202418*a + 452617))*r2 + (1/80640*(-163905*a + 366491)*r1 + 1/13440*(158250*a - 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550195)*r1 + 1/1612800*(-369377*a + 825965))*r2 + (1/806400*(292213*a - 653415)*r1 + 1/1612800*(-564661*a + 1262645)))*r3 + ((1/322560*(504345*a - 1127753)*r1 + 1/322560*(-757075*a + 1692883))*r2 + (1/53760*(199635*a - 446399)*r1 + 1/107520*(-385793*a + 862661))))))*b2 + ((((1/645120*(2272*a - 5081)*r1 + 1/1290240*(-46119*a + 103127))*r2 + 1/1290240*(-37031*a + 82803))*r3 + ((1/215040*(7762*a - 17355)*r1 + 1/430080*(-157523*a + 352235))*r2 + 1/86016*(-25295*a + 56563)))*b4 + (((1/322560*(8975*a - 20069)*r1 + 1/161280*(-45571*a + 101898))*r2 + 1/161280*(-36596*a + 81829))*r3 + ((1/46080*(13137*a - 29375)*r1 + 1/23040*(-66708*a + 149165))*r2 + 1/7680*(-17857*a + 39930)))))))*b6^2 + ((((((((1/38707200*(-26495*a + 59253)*r1 + 1/9676800*(1519*a - 3397))*r2 + (1/12902400*(-46361*a + 103671)*r1 + 1/6451200*(34291*a - 76685)))*r3 + ((1/12902400*(-90507*a + 202385)*r1 + 1/3225600*(5187*a - 11605))*r2 + (1/4300800*(-158357*a + 354115)*r1 + 1/6451200*(351373*a - 785795))))*t^2 + (((1/154828800*(20135*a - 44997)*r1 + 1/154828800*(68431*a - 152951))*r2 + (1/25804800*(58069*a - 129832)*r1 + 1/51609600*(-147535*a + 329983)))*r3 + ((1/17203200*(22937*a - 51235)*r1 + 1/51609600*(233779*a - 522355))*r2 + (1/25804800*(595051*a - 1330400)*r1 + 1/51609600*(-1511729*a + 3381305)))))*b4 + ((((1/4838400*(-26167*a + 58522)*r1 + 1/2419200*(2991*a - 6688))*r2 + (1/1612800*(-45802*a + 102421)*r1 + 1/403200*(16939*a - 37878)))*r3 + ((1/1612800*(-89378*a + 199885)*r1 + 1/806400*(10217*a - 22840))*r2 + (1/1612800*(-469343*a + 1049520)*r1 + 1/161280*(69431*a - 155255))))*t^2 + (((1/3870720*(3976*a - 8885)*r1 + 1/19353600*(67652*a - 151215))*r2 + (1/3225600*(57366*a - 128269)*r1 + 1/6451200*(-145753*a + 325974)))*r3 + ((1/6451200*(67901*a - 151750)*r1 + 1/6451200*(231047*a - 516560))*r2 + (1/1612800*(293913*a - 657205)*r1 + 1/6451200*(-1493582*a + 3340195))))))*b2 + (((((1/19353600*(41793*a - 93467)*r1 + 1/19353600*(-66793*a + 149381))*r2 + (1/6451200*(-17391*a + 38891)*r1 + 1/6451200*(-4707*a + 10511)))*r3 + ((1/6451200*(142761*a - 319235)*r1 + 1/6451200*(-228137*a + 510205))*r2 + (1/6451200*(-178201*a + 398565)*r1 + 1/6451200*(-48209*a + 107645))))*t^2 + (((1/25804800*(-29777*a + 66570)*r1 + 1/12902400*(33622*a - 75201))*r2 + (1/25804800*(65245*a - 145936)*r1 + 1/2867200*(-209*a + 465)))*r3 + ((1/25804800*(-305157*a + 682040)*r1 + 1/12902400*(344492*a - 770545))*r2 + (1/25804800*(668497*a - 1495490)*r1 + 1/25804800*(-19367*a + 42855)))))*b4 + ((((1/1612800*(27527*a - 61565)*r1 + 1/1612800*(-43985*a + 98363))*r2 + (1/806400*(-17188*a + 38427)*r1 + 1/1612800*(-9271*a + 20725)))*r3 + ((1/1612800*(282081*a - 630875)*r1 + 1/1612800*(-450727*a + 1007945))*r2 + (1/268800*(-58711*a + 131260)*r1 + 1/537600*(-31663*a + 70785))))*t^2 + (((1/12902400*(-117661*a + 263091)*r1 + 1/6451200*(132845*a - 297129))*r2 + (1/12902400*(257869*a - 576759)*r1 + 1/1612800*(-941*a + 2087)))*r3 + ((1/4300800*(-401867*a + 898705)*r1 + 1/6451200*(1361321*a - 3044625))*r2 + (1/4300800*(880827*a - 1970005)*r1 + 1/1075200*(-6413*a + 14285)))))))*b3 + ((((((1/12902400*(-36185*a + 80907)*r1 + 1/1612800*(-2641*a + 5909))*r2 + (1/12902400*(70897*a - 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8957312)*r1 + 1/645120*(4406911*a - 9854110))*r2 + (1/21504*(413906*a - 925509)*r1 + 1/215040*(-245802*a + 549431)))))*b4 + ((((1/403200*(-2986277*a + 6677515)*r1 + 1/201600*(-71889*a + 160745))*r2 + (1/134400*(-2303383*a + 5150525)*r1 + 1/16800*(167197*a - 373865)))*r3 + ((1/26880*(-2040221*a + 4562075)*r1 + 1/13440*(-48967*a + 109523))*r2 + (1/26880*(-4720565*a + 10555463)*r1 + 1/1344*(137045*a - 306435))))*t^2 + (((1/1612800*(7725617*a - 17275055)*r1 + 1/806400*(4249828*a - 9502845))*r2 + (1/537600*(7982771*a - 17849995)*r1 + 1/268800*(-237178*a + 530325)))*r3 + ((1/107520*(5277967*a - 11801965)*r1 + 1/53760*(2902862*a - 6491067))*r2 + (1/107520*(16359755*a - 36581507)*r1 + 1/53760*(-485822*a + 1086075)))))))*b3 + (((((1/4838400*(14545273*a - 32524325)*r1 + 1/2419200*(-12338888*a + 27590595))*r2 + (1/1612800*(8450471*a - 18895805)*r1 + 1/806400*(-7012758*a + 15681025)))*r3 + ((1/322560*(9936461*a - 22218617)*r1 + 1/161280*(-8429328*a + 18848551))*r2 + (1/322560*(17318713*a - 38725811)*r1 + 1/161280*(-14371970*a + 32136711))))*t^2 + (((1/9676800*(-14545273*a + 32524325)*r1 + 1/4838400*(12338888*a - 27590595))*r2 + (1/3225600*(-8450471*a + 18895805)*r1 + 1/1612800*(7012758*a - 15681025)))*r3 + ((1/645120*(-9936461*a + 22218617)*r1 + 1/322560*(8429328*a - 18848551))*r2 + (1/645120*(-17318713*a + 38725811)*r1 + 1/322560*(14371970*a - 32136711)))))*b4 + ((((1/403200*(9582329*a - 21426745)*r1 + 1/201600*(-8128966*a + 18176955))*r2 + (1/403200*(16701521*a - 37345875)*r1 + 1/201600*(-13859702*a + 30991265)))*r3 + ((1/80640*(19637791*a - 43911407)*r1 + 1/40320*(-16659338*a + 37251453))*r2 + (1/26880*(11409245*a - 25511911)*r1 + 1/13440*(-9467902*a + 21170877))))*t^2 + (((1/806400*(-9582329*a + 21426745)*r1 + 1/403200*(8128966*a - 18176955))*r2 + (1/806400*(-16701521*a + 37345875)*r1 + 1/403200*(13859702*a - 30991265)))*r3 + ((1/161280*(-19637791*a + 43911407)*r1 + 1/80640*(16659338*a - 37251453))*r2 + (1/53760*(-11409245*a + 25511911)*r1 + 1/26880*(9467902*a - 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
((((((((((1/19353600*(14743*a - 32958)*r1 + 1/9676800*(25423*a - 56846))*r2 + (1/6451200*(17989*a - 40218)*r1 + 1/3225600*(7441*a - 16633)))*r3 + ((1/6451200*(50353*a - 112600)*r1 + 1/3225600*(86833*a - 194160))*r2 + (1/6451200*(184313*a - 412120)*r1 + 1/3225600*(76247*a - 170455))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/25804800*(-18748*a + 41909)*r1 + 1/77414400*(-201559*a + 450675))*r2 + (1/25804800*(-78293*a + 175042)*r1 + 1/25804800*(-48467*a + 108329)))*r3 + ((1/25804800*(-192098*a + 429525)*r1 + 1/5160960*(-137687*a + 307867))*r2 + (1/25804800*(-802217*a + 1793680)*r1 + 1/25804800*(-496633*a + 1110195))))*t + (((1/154828800*(-331*a + 780)*r1 + 1/154828800*(50887*a - 113729))*r2 + (1/51609600*(-6521*a + 14616)*r1 + 1/51609600*(34935*a - 78103)))*r3 + ((1/51609600*(-1129*a + 2650)*r1 + 1/51609600*(173807*a - 388465))*r2 + (1/51609600*(-66849*a + 149710)*r1 + 1/10321920*(71597*a - 160053)))))*b4 + ((((1/9676800*(58269*a - 130247)*r1 + 1/4838400*(100499*a - 224645))*r2 + (1/3225600*(71099*a - 158937)*r1 + 1/115200*(2101*a - 4695)))*r3 + ((1/3225600*(199043*a - 444765)*r1 + 1/322560*(68653*a - 153447))*r2 + (1/3225600*(728567*a - 1628385)*r1 + 1/806400*(150703*a - 336725))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(-222305*a + 496839)*r1 + 1/9676800*(-199186*a + 445249))*r2 + (1/12902400*(-309451*a + 691745)*r1 + 1/6451200*(-95791*a + 214039)))*r3 + ((1/12902400*(-759363*a + 1696625)*r1 + 1/3225600*(-680347*a + 1520660))*r2 + (1/12902400*(-3170967*a + 7087465)*r1 + 1/6451200*(-981581*a + 2192905))))*t + (((1/77414400*(-1303*a + 3069)*r1 + 1/38707200*(100521*a - 224717))*r2 + (1/25804800*(-25813*a + 57759)*r1 + 1/6451200*(34517*a - 77166)))*r3 + ((1/25804800*(-4457*a + 10415)*r1 + 1/12902400*(343349*a - 767525))*r2 + (1/25804800*(-264441*a + 591895)*r1 + 1/1290240*(70736*a - 158149))))))*b2 + (((((1/4838400*(-13241*a + 29595)*r1 + 1/19353600*(-110767*a + 247601))*r2 + (1/6451200*(-31055*a + 69411)*r1 + 1/6451200*(-64099*a + 143305)))*r3 + ((1/1612800*(-45219*a + 101065)*r1 + 1/6451200*(-378327*a + 845665))*r2 + (1/6451200*(-318201*a + 711245)*r1 + 1/6451200*(-656761*a + 1468195))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/77414400*(287597*a - 642891)*r1 + 1/77414400*(352399*a - 787669))*r2 + (1/12902400*(58468*a - 130677)*r1 + 1/25804800*(276973*a - 619207)))*r3 + ((1/25804800*(982237*a - 2195555)*r1 + 1/25804800*(1203631*a - 2690205))*r2 + (1/12902400*(599094*a - 1338985)*r1 + 1/25804800*(2837927*a - 6344125))))*t + (((1/154828800*(-36511*a + 81539)*r1 + 1/154828800*(-108301*a + 242059))*r2 + (1/12902400*(-1808*a + 4031)*r1 + 1/51609600*(-92161*a + 206023)))*r3 + ((1/51609600*(-124667*a + 278535)*r1 + 1/51609600*(-369941*a + 826795))*r2 + (1/12902400*(-18522*a + 41315)*r1 + 1/51609600*(-944347*a + 2111285)))))*b4 + ((((1/67200*(-1454*a + 3249)*r1 + 1/1612800*(-72973*a + 163097))*r2 + (1/806400*(-30689*a + 68588)*r1 + 1/1612800*(-126697*a + 283161)))*r3 + ((1/403200*(-89389*a + 199725)*r1 + 1/322560*(-149543*a + 334231))*r2 + (1/53760*(-20964*a + 46849)*r1 + 1/537600*(-432737*a + 967085))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(189475*a - 423463)*r1 + 1/6451200*(232163*a - 518843))*r2 + (1/6451200*(231119*a - 516489)*r1 + 1/6451200*(547435*a - 1223563)))*r3 + ((1/6451200*(1941433*a - 4338785)*r1 + 1/1290240*(475765*a - 1063241))*r2 + (1/430080*(157877*a - 352791)*r1 + 1/716800*(623257*a - 1392965))))*t + (((1/1290240*(-2402*a + 5371)*r1 + 1/12902400*(-71343*a + 159443))*r2 + (1/3225600*(-3572*a + 7971)*r1 + 1/2580480*(-36413*a + 81417)))*r3 + ((1/6451200*(-123087*a + 275140)*r1 + 1/12902400*(-731049*a + 1633865))*r2 + (1/153600*(-1743*a + 3890)*r1 + 1/1433600*(-207311*a + 463455)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(-448101*a + 1001995)*r1 + 1/268800*(-26852*a + 60045))*r2 + (1/3225600*(-763471*a + 1707205)*r1 + 1/322560*(-64221*a + 143605)))*r3 + ((1/92160*(-131189*a + 293347)*r1 + 1/161280*(-165090*a + 369151))*r2 + (1/215040*(-521547*a + 1166209)*r1 + 1/107520*(-219353*a + 490489))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/2580480*(373705*a - 835639)*r1 + 1/6451200*(735097*a - 1643775))*r2 + (1/12902400*(2644223*a - 5912785)*r1 + 1/645120*(178473*a - 399083)))*r3 + ((1/2580480*(3829291*a - 8562541)*r1 + 1/1290240*(1506495*a - 3368609))*r2 + (1/286720*(602113*a - 1346359)*r1 + 1/215040*(609593*a - 1363091))))*t + (((1/5160960*(86937*a - 194395)*r1 + 1/3225600*(-124518*a + 278425))*r2 + (1/25804800*(96099*a - 214925)*r1 + 1/12902400*(-383081*a + 856595)))*r3 + ((1/5160960*(890819*a - 1991937)*r1 + 1/645120*(-255180*a + 570601))*r2 + (1/1720320*(65655*a - 146801)*r1 + 1/286720*(-87231*a + 195053)))))*b4 + ((((1/806400*(-885647*a + 1980375)*r1 + 1/403200*(-318443*a + 712065))*r2 + (1/806400*(-1508919*a + 3374035)*r1 + 1/201600*(-317348*a + 709625)))*r3 + ((1/4608*(-51859*a + 115959)*r1 + 1/11520*(-93233*a + 208471))*r2 + (1/7680*(-147257*a + 329273)*r1 + 1/1920*(-30971*a + 69252))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/645120*(738607*a - 1651583)*r1 + 1/1612800*(1452903*a - 3248795))*r2 + (1/3225600*(5226073*a - 11685825)*r1 + 1/806400*(1763759*a - 3943925)))*r3 + ((1/92160*(1081227*a - 2417671)*r1 + 1/46080*(425375*a - 951151))*r2 + (1/30720*(510019*a - 1140423)*r1 + 1/7680*(172129*a - 384887))))*t + (((1/6451200*(859101*a - 1921025)*r1 + 1/1612800*(-492177*a + 1100545))*r2 + (1/1290240*(37985*a - 84929)*r1 + 1/3225600*(-757077*a + 1692845)))*r3 + ((1/184320*(251521*a - 562417)*r1 + 1/46080*(-144095*a + 322207))*r2 + (1/61440*(18535*a - 41443)*r1 + 1/30720*(-73883*a + 165207))))))*b2 + (((((1/403200*(49971*a - 111745)*r1 + 1/1612800*(1033*a - 2325))*r2 + (1/806400*(-31383*a + 70160)*r1 + 1/1612800*(549619*a - 1229035)))*r3 + ((1/26880*(34137*a - 76331)*r1 + 1/107520*(705*a - 1573))*r2 + (1/53760*(-21437*a + 47938)*r1 + 1/107520*(375459*a - 839539))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/1290240*(-155139*a + 346919)*r1 + 1/1290240*(-119425*a + 267057))*r2 + (1/1290240*(-136827*a + 305977)*r1 + 1/184320*(-52297*a + 116945)))*r3 + ((1/430080*(-529903*a + 1184875)*r1 + 1/430080*(-407909*a + 912093))*r2 + (1/61440*(-66765*a + 149287)*r1 + 1/86016*(-250079*a + 559183))))*t + (((1/12902400*(30539*a - 68245)*r1 + 1/12902400*(332121*a - 742645))*r2 + (1/12902400*(-601447*a + 1344895)*r1 + 1/12902400*(1393539*a - 3115975)))*r3 + ((1/860160*(20855*a - 46641)*r1 + 1/860160*(226881*a - 507317))*r2 + (1/860160*(-410863*a + 918719)*r1 + 1/860160*(951947*a - 2128631)))))*b4 + ((((1/100800*(98779*a - 220870)*r1 + 1/201600*(1106*a - 2475))*r2 + (1/134400*(-41293*a + 92335)*r1 + 1/67200*(181081*a - 404900)))*r3 + ((1/192*(1928*a - 4311)*r1 + 1/1920*(109*a - 242))*r2 + (1/1280*(-4029*a + 9011)*r1 + 1/640*(17672*a - 39515))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/806400*(-766674*a + 1714285)*r1 + 1/806400*(-590389*a + 1320140))*r2 + (1/537600*(-450933*a + 1008305)*r1 + 1/268800*(-603063*a + 1348450)))*r3 + ((1/7680*(-74821*a + 167300)*r1 + 1/1536*(-11524*a + 25767))*r2 + (1/15360*(-132029*a + 295205)*r1 + 1/7680*(-176562*a + 394795))))*t + (((1/3225600*(60357*a - 135005)*r1 + 1/1612800*(328162*a - 733775))*r2 + (1/537600*(-198113*a + 443000)*r1 + 1/537600*(459002*a - 1026375)))*r3 + ((1/30720*(5891*a - 13175)*r1 + 1/1024*(2135*a - 4774))*r2 + (1/15360*(-58002*a + 129695)*r1 + 1/15360*(134383*a - 300490)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 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967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(41855*a - 93767)*r1 + 1/19353600*(-24617*a + 54921))*r2 + (1/12902400*(-10415*a + 23183)*r1 + 1/1075200*(1755*a - 3937)))*r3 + ((1/12902400*(142987*a - 320235)*r1 + 1/6451200*(-84073*a + 187545))*r2 + (1/12902400*(-106633*a + 237505)*r1 + 1/3225600*(53949*a - 121015))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(-167945*a + 376253)*r1 + 1/38707200*(46466*a - 103645))*r2 + (1/51609600*(56845*a - 126677)*r1 + 1/25804800*(-56561*a + 126783)))*r3 + ((1/51609600*(-573717*a + 1285025)*r1 + 1/2580480*(31738*a - 70789))*r2 + (1/7372800*(83181*a - 185405)*r1 + 1/25804800*(-579591*a + 1299025))))*t + (((1/309657600*(-791*a + 1615)*r1 + 1/51609600*(-14021*a + 31319))*r2 + (1/103219200*(49511*a - 110791)*r1 + 1/25804800*(-26639*a + 59562)))*r3 + ((1/103219200*(-2731*a + 5595)*r1 + 1/51609600*(-143651*a + 320905))*r2 + (1/103219200*(507449*a - 1135025)*r1 + 1/5160960*(-54597*a + 122054)))))*b4 + ((((1/4838400*(41355*a - 92642)*r1 + 1/4838400*(-48689*a + 108545))*r2 + (1/1612800*(-10292*a + 22913)*r1 + 1/1612800*(20797*a - 46675)))*r3 + ((1/1612800*(141268*a - 316505)*r1 + 1/322560*(-33253*a + 74133))*r2 + (1/1612800*(-105433*a + 234630)*r1 + 1/1612800*(213157*a - 478355))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(-165926*a + 371739)*r1 + 1/604800*(5743*a - 12802))*r2 + (1/6451200*(56182*a - 125175)*r1 + 1/3225600*(-55870*a + 125259)))*r3 + ((1/6451200*(-566803*a + 1269990)*r1 + 1/1612800*(156893*a - 349720))*r2 + (1/6451200*(575553*a - 1282130)*r1 + 1/3225600*(-572591*a + 1283710))))*t + (((1/38707200*(-790*a + 1629)*r1 + 1/19353600*(-41520*a + 92803))*r2 + (1/12902400*(48961*a - 109466)*r1 + 1/806400*(-6580*a + 14711)))*r3 + ((1/12902400*(-2677*a + 5650)*r1 + 1/6451200*(-141821*a + 316940))*r2 + (1/12902400*(501654*a - 1121735)*r1 + 1/645120*(-53938*a + 120599))))))*b2 + (((((1/19353600*(9203*a - 20295)*r1 + 1/9676800*(6857*a - 15124))*r2 + (1/3225600*(-1721*a + 3926)*r1 + 1/3225600*(9757*a - 21700)))*r3 + ((1/6451200*(31383*a - 69115)*r1 + 1/3225600*(23403*a - 51590))*r2 + (1/3225600*(-17661*a + 40280)*r1 + 1/3225600*(99929*a - 222110))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/77414400*(-104789*a + 233193)*r1 + 1/38707200*(30823*a - 69724))*r2 + (1/12902400*(22320*a - 50219)*r1 + 1/1843200*(-8005*a + 17834)))*r3 + ((1/25804800*(-357761*a + 795685)*r1 + 1/12902400*(105341*a - 238410))*r2 + (1/12902400*(228798*a - 514835)*r1 + 1/12902400*(-574003*a + 1278260))))*t + (((1/77414400*(-42418*a + 94889)*r1 + 1/77414400*(127514*a - 285041))*r2 + (1/51609600*(15351*a - 34267)*r1 + 1/25804800*(35170*a - 78587)))*r3 + ((1/25804800*(-144932*a + 324055)*r1 + 1/25804800*(435564*a - 973595))*r2 + (1/51609600*(157329*a - 351245)*r1 + 1/25804800*(360308*a - 805495)))))*b4 + ((((1/806400*(3043*a - 6699)*r1 + 1/1612800*(9053*a - 19951))*r2 + (1/1612800*(-6779*a + 15467)*r1 + 1/1612800*(38629*a - 85803)))*r3 + ((1/100800*(3893*a - 8570)*r1 + 1/322560*(18533*a - 40859))*r2 + (1/107520*(-4637*a + 10585)*r1 + 1/537600*(131891*a - 292945))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/3225600*(-34559*a + 76847)*r1 + 1/6451200*(40531*a - 91741))*r2 + (1/921600*(12589*a - 28329)*r1 + 1/6451200*(-221713*a + 493579)))*r3 + ((1/1612800*(-176981*a + 393565)*r1 + 1/1290240*(83139*a - 188137))*r2 + (1/143360*(20075*a - 45179)*r1 + 1/2150400*(-757063*a + 1685345))))*t + (((1/12902400*(-55937*a + 125005)*r1 + 1/12902400*(167991*a - 375509))*r2 + (1/6451200*(15175*a - 33891)*r1 + 1/12902400*(138853*a - 310515)))*r3 + ((1/12902400*(-573093*a + 1281125)*r1 + 1/12902400*(1721407*a - 3847865))*r2 + (1/1075200*(25913*a - 57895)*r1 + 1/1433600*(158133*a - 353455)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/645120*(11*a - 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448385))))*t + (((1/12902400*(595713*a - 1332145)*r1 + 1/12902400*(-622613*a + 1392215))*r2 + (1/1612800*(216302*a - 483665)*r1 + 1/12902400*(-1874967*a + 4192345)))*r3 + ((1/860160*(406961*a - 909977)*r1 + 1/860160*(-425329*a + 951051))*r2 + (1/215040*(295519*a - 660803)*r1 + 1/860160*(-1280795*a + 2863973)))))*b4 + ((((1/403200*(-380743*a + 851365)*r1 + 1/403200*(1751729*a - 3916935))*r2 + (1/67200*(328157*a - 733770)*r1 + 1/134400*(-162241*a + 362775)))*r3 + ((1/3840*(-37159*a + 83085)*r1 + 1/3840*(170947*a - 382253))*r2 + (1/640*(32024*a - 71609)*r1 + 1/256*(-3167*a + 7081))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/1612800*(880239*a - 1968245)*r1 + 1/1612800*(-4233961*a + 9467255))*r2 + (1/268800*(-764558*a + 1709565)*r1 + 1/537600*(193793*a - 433295)))*r3 + ((1/15360*(85911*a - 192085)*r1 + 1/3072*(-82635*a + 184781))*r2 + (1/7680*(-223829*a + 500510)*r1 + 1/15360*(56757*a - 126875))))*t + (((1/1612800*(588627*a - 1316180)*r1 + 1/3225600*(-1230377*a + 2751115))*r2 + (1/1075200*(1139993*a - 2549135)*r1 + 1/1075200*(-1235217*a + 2762075)))*r3 + ((1/5120*(19148*a - 42815)*r1 + 1/30720*(-120071*a + 268485))*r2 + (1/30720*(333759*a - 746305)*r1 + 1/30720*(-361637*a + 808655)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 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1519517))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(-82083*a + 183629)*r1 + 1/19353600*(-358171*a + 801061))*r2 + (1/6451200*(-121963*a + 272769)*r1 + 1/6451200*(-69115*a + 154553)))*r3 + ((1/6451200*(-280259*a + 627525)*r1 + 1/6451200*(-1223203*a + 2736325))*r2 + (1/6451200*(-1249489*a + 2795355)*r1 + 1/6451200*(-707977*a + 1584315))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/38707200*(145438*a - 325333)*r1 + 1/19353600*(355961*a - 796115))*r2 + (1/8601600*(177215*a - 396327)*r1 + 1/921600*(7043*a - 15749)))*r3 + ((1/12902400*(496562*a - 1111765)*r1 + 1/1290240*(243135*a - 543893))*r2 + (1/25804800*(5446871*a - 12184655)*r1 + 1/6451200*(504961*a - 1130255))))*t + (((1/77414400*(-39549*a + 88300)*r1 + 1/154828800*(-420121*a + 938747))*r2 + (1/25804800*(28432*a - 63729)*r1 + 1/51609600*(-239343*a + 535069)))*r3 + ((1/25804800*(-135099*a + 301630)*r1 + 1/51609600*(-1434841*a + 3206595))*r2 + (1/25804800*(291446*a - 652765)*r1 + 1/10321920*(-490481*a + 1096507)))))*b4 + ((((1/4838400*(-162261*a + 362993)*r1 + 1/4838400*(-708031*a + 1583035))*r2 + (1/1612800*(-241065*a + 539033)*r1 + 1/1612800*(-136651*a + 305495)))*r3 + ((1/1612800*(-554337*a + 1239265)*r1 + 1/322560*(-483683*a + 1081251))*r2 + (1/1612800*(-2470343*a + 5522355)*r1 + 1/1612800*(-1400353*a + 3129305))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/4838400*(143765*a - 321549)*r1 + 1/9676800*(1407263*a - 3146537))*r2 + (1/6451200*(1050813*a - 2349625)*r1 + 1/3225600*(194965*a - 435851)))*r3 + ((1/1612800*(491138*a - 1097755)*r1 + 1/3225600*(4806821*a - 10745755))*r2 + (1/6451200*(10768083*a - 24072415)*r1 + 1/3225600*(1998029*a - 4463995))))*t + (((1/38707200*(-156353*a + 349089)*r1 + 1/38707200*(-829899*a + 1855051))*r2 + (1/12902400*(112545*a - 251801)*r1 + 1/12902400*(-472967*a + 1057391)))*r3 + ((1/4300800*(-178009*a + 397525)*r1 + 1/4300800*(-944909*a + 2111985))*r2 + (1/12902400*(1152909*a - 2580505)*r1 + 1/2580480*(-969257*a + 2167069))))))*b2 + (((((1/4838400*(91516*a - 204645)*r1 + 1/19353600*(761777*a - 1703023))*r2 + (1/6451200*(201271*a - 449993)*r1 + 1/2150400*(150237*a - 335975)))*r3 + ((1/1612800*(312507*a - 698930)*r1 + 1/6451200*(2601681*a - 5816855))*r2 + (1/6451200*(2062113*a - 4611415)*r1 + 1/6451200*(4617653*a - 10327175))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/77414400*(-2024815*a + 4527663)*r1 + 1/77414400*(-2252675*a + 5035757))*r2 + (1/12902400*(-365908*a + 818011)*r1 + 1/25804800*(-1981707*a + 4431461)))*r3 + ((1/8601600*(-2304997*a + 5154565)*r1 + 1/8601600*(-2564481*a + 5733335))*r2 + (1/12902400*(-3748932*a + 8382365)*r1 + 1/25804800*(-20303881*a + 45405455))))*t + (((1/77414400*(191185*a - 427061)*r1 + 1/154828800*(805043*a - 1798937))*r2 + (1/51609600*(151751*a - 338997)*r1 + 1/51609600*(708717*a - 1583939)))*r3 + ((1/25804800*(652823*a - 1458815)*r1 + 1/51609600*(2749763*a - 6144785))*r2 + (1/51609600*(1554849*a - 3473755)*r1 + 1/51609600*(7261751*a - 16232305)))))*b4 + ((((1/1612800*(241231*a - 539333)*r1 + 1/1612800*(501893*a - 1122081))*r2 + (1/806400*(198928*a - 444799)*r1 + 1/1612800*(890969*a - 1991973)))*r3 + ((1/1612800*(2471883*a - 5525465)*r1 + 1/322560*(1028551*a - 2299335))*r2 + (1/53760*(135895*a - 303798)*r1 + 1/537600*(3043261*a - 6802885))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/6451200*(-1334149*a + 2982949)*r1 + 1/6451200*(-1484251*a + 3318159))*r2 + (1/3225600*(-723329*a + 1617141)*r1 + 1/6451200*(-3917219*a + 8758259)))*r3 + ((1/2150400*(-4556913*a + 10187345)*r1 + 1/1290240*(-3041713*a + 6799297))*r2 + (1/215040*(-494121*a + 1104511)*r1 + 1/2150400*(-13379763*a + 29911295))))*t + (((1/12902400*(251633*a - 562695)*r1 + 1/4300800*(176773*a - 395073))*r2 + (1/6451200*(149942*a - 335061)*r1 + 1/1843200*(200009*a - 447165)))*r3 + ((1/4300800*(859619*a - 1921685)*r1 + 1/12902400*(5434297*a - 12145105))*r2 + (1/2150400*(512141*a - 1144460)*r1 + 1/4300800*(4782739*a - 10690875)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/6451200*(-64512*a + 144247)*r1 + 1/12902400*(237443*a - 530953))*r2 + (1/12902400*(-235771*a + 527239)*r1 + 1/12902400*(359409*a - 803659)))*r3 + ((1/6451200*(-661066*a + 1478115)*r1 + 1/12902400*(2433097*a - 5440675))*r2 + (1/4300800*(-805327*a + 1800875)*r1 + 1/4300800*(1227649*a - 2745075))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/6451200*(255003*a - 570343)*r1 + 1/6451200*(-469321*a + 1049609))*r2 + (1/3225600*(233003*a - 521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/1612800*(1756729*a - 3928265)*r1 + 1/1612800*(1609291*a - 3598675))*r2 + (1/1612800*(3404599*a - 7613155)*r1 + 1/322560*(674259*a - 1507739)))*r3 + ((1/322560*(3600191*a - 8050351)*r1 + 1/322560*(3298101*a - 7374781))*r2 + (1/107520*(2325787*a - 5200631)*r1 + 1/107520*(2303027*a - 5149787))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/430080*(-530945*a + 1187257)*r1 + 1/1612800*(-1790589*a + 4004065))*r2 + (1/3225600*(-6080071*a + 13595915)*r1 + 1/322560*(-874383*a + 1955231)))*r3 + ((1/1290240*(-16321597*a + 36496429)*r1 + 1/322560*(-3669651*a + 8205583))*r2 + (1/215040*(-4153493*a + 9287509)*r1 + 1/107520*(-2986575*a + 6678239))))*t + (((1/2580480*(-302103*a + 675517)*r1 + 1/12902400*(4115921*a - 9203245))*r2 + (1/12902400*(232509*a - 519655)*r1 + 1/12902400*(2256193*a - 5044945)))*r3 + ((1/2580480*(-3095549*a + 6921903)*r1 + 1/2580480*(8434911*a - 18861107))*r2 + (1/860160*(158785*a - 355171)*r1 + 1/860160*(1541245*a - 3446317)))))*b4 + ((((1/403200*(3472063*a - 7763695)*r1 + 1/403200*(3180739*a - 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10612085)*r1 + 1/12902400*(-7957647*a + 17792915)))*r3 + ((1/430080*(-279768*a + 625669)*r1 + 1/860160*(-822113*a + 1838301))*r2 + (1/860160*(3241979*a - 7249237)*r1 + 1/860160*(-5435827*a + 12155143)))))*b4 + ((((1/403200*(-2373803*a + 5307455)*r1 + 1/403200*(2194489*a - 4907565))*r2 + (1/16800*(208453*a - 466140)*r1 + 1/134400*(-2039141*a + 4559205)))*r3 + ((1/3840*(-231663*a + 517975)*r1 + 1/3840*(214147*a - 478903))*r2 + (1/640*(81369*a - 181959)*r1 + 1/1280*(-199003*a + 444955))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/1612800*(9474819*a - 21184285)*r1 + 1/1612800*(2913169*a - 6511745))*r2 + (1/268800*(-245528*a + 549465)*r1 + 1/179200*(2150701*a - 4808525)))*r3 + ((1/5120*(308221*a - 689155)*r1 + 1/15360*(284347*a - 635595))*r2 + (1/7680*(-71851*a + 160810)*r1 + 1/15360*(1889019*a - 4223635))))*t + (((1/3225600*(-1619121*a + 3620905)*r1 + 1/3225600*(-2377897*a + 5317145))*r2 + (1/268800*(781607*a - 1747745)*r1 + 1/1075200*(-5242087*a + 11721955)))*r3 + ((1/30720*(-158017*a + 353365)*r1 + 1/30720*(-232059*a + 518915))*r2 + (1/3072*(91533*a - 204671)*r1 + 1/30720*(-1534747*a + 3431815)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/9676800*(-21146*a + 47283)*r1 + 1/19353600*(-43223*a + 96641))*r2 + (1/6451200*(-21731*a + 48591)*r1 + 1/2150400*(-10481*a + 23435)))*r3 + ((1/3225600*(-72232*a + 161505)*r1 + 1/6451200*(-147631*a + 330065))*r2 + (1/6451200*(-222693*a + 497905)*r1 + 1/6451200*(-322201*a + 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(160231*a - 358281)*r1 + 1/77414400*(139553*a - 312031))*r2 + (1/12902400*(33707*a - 75369)*r1 + 1/25804800*(113989*a - 254875)))*r3 + ((1/25804800*(547327*a - 1223785)*r1 + 1/5160960*(95333*a - 213139))*r2 + (1/4300800*(115139*a - 257425)*r1 + 1/25804800*(1168087*a - 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(-83569*a + 186915)*r1 + 1/4838400*(-85391*a + 190991))*r2 + (1/806400*(-21468*a + 48013)*r1 + 1/1612800*(-62137*a + 138981)))*r3 + ((1/1612800*(-285443*a + 638405)*r1 + 1/1612800*(-291659*a + 652255))*r2 + (1/806400*(-219977*a + 491930)*r1 + 1/1612800*(-636723*a + 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 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242523))*r2 + (1/1290240*(198977*a - 444933)*r1 + 1/3225600*(976723*a - 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-254057*a + 568109)*r1 + 1/6451200*(-99037*a + 221458))*r2 + (1/25804800*(-422601*a + 945001)*r1 + 1/3225600*(-83305*a + 186283)))*r3 + ((1/25804800*(-2603359*a + 5821235)*r1 + 1/6451200*(-1014841*a + 2269240))*r2 + (1/25804800*(-4330407*a + 9683215)*r1 + 1/3225600*(-853633*a + 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(65666*a - 146851)*r1 + 1/806400*(104575*a - 233863))*r2 + (1/806400*(95912*a - 214509)*r1 + 1/403200*(94165*a - 210578)))*r3 + ((1/268800*(224281*a - 501560)*r1 + 1/806400*(1071533*a - 2396305))*r2 + (1/268800*(327583*a - 732650)*r1 + 1/134400*(321618*a - 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-250972*a + 561259)*r1 + 1/3225600*(-391389*a + 875275))*r2 + (1/645120*(-83499*a + 186740)*r1 + 1/806400*(-164593*a + 368081)))*r3 + ((1/3225600*(-2571551*a + 5750850)*r1 + 1/3225600*(-4010381*a + 8968615))*r2 + (1/1075200*(-1425946*a + 3189065)*r1 + 1/134400*(-281079*a + 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 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52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/1612800*(266123*a - 595075)*r1 + 1/537600*(49697*a - 111125))*r2 + (1/403200*(57021*a - 127505)*r1 + 1/1612800*(549347*a - 1228375)))*r3 + ((1/64512*(109069*a - 243885)*r1 + 1/322560*(305481*a - 683077))*r2 + (1/26880*(38947*a - 87087)*r1 + 1/3072*(10721*a - 23973))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/6451200*(-1035967*a + 2316505)*r1 + 1/6451200*(-561423*a + 1255375))*r2 + (1/3225600*(-360969*a + 807160)*r1 + 1/6451200*(-2359261*a + 5275465)))*r3 + ((1/1290240*(-2122913*a + 4746975)*r1 + 1/258048*(-230065*a + 514441))*r2 + (1/215040*(-246543*a + 551282)*r1 + 1/430080*(-1611517*a + 3603473))))*t + (((1/6451200*(100851*a - 225500)*r1 + 1/12902400*(5797*a - 12985))*r2 + (1/2580480*(98721*a - 220747)*r1 + 1/12902400*(-263947*a + 590215)))*r3 + ((1/258048*(41331*a - 92422)*r1 + 1/2580480*(11903*a - 26579))*r2 + (1/860160*(337185*a - 753971)*r1 + 1/860160*(-180331*a + 403231)))))*b4 + ((((1/201600*(262952*a - 587985)*r1 + 1/201600*(147313*a - 329410))*r2 + (1/100800*(112684*a - 251975)*r1 + 1/40320*(108559*a - 242748)))*r3 + ((1/5760*(76985*a - 172144)*r1 + 1/5760*(43130*a - 96441))*r2 + (1/960*(10997*a - 24590)*r1 + 1/1920*(52972*a - 118449))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/322560*(-409449*a + 915565)*r1 + 1/806400*(-554724*a + 1240435))*r2 + (1/1612800*(-1426663*a + 3190205)*r1 + 1/161280*(-466227*a + 1042526)))*r3 + ((1/46080*(-599377*a + 1340249)*r1 + 1/23040*(-162411*a + 363160))*r2 + (1/15360*(-139231*a + 311329)*r1 + 1/7680*(-227498*a + 508701))))*t + (((1/3225600*(398581*a - 891255)*r1 + 1/1612800*(5741*a - 12840))*r2 + (1/3225600*(975457*a - 2181185)*r1 + 1/1612800*(-260811*a + 583180)))*r3 + ((1/92160*(116695*a - 260937)*r1 + 1/46080*(1680*a - 3757))*r2 + (1/30720*(95195*a - 212863)*r1 + 1/5120*(-8484*a + 18971))))))*b2 + (((((1/806400*(-317326*a + 709555)*r1 + 1/32256*(-13401*a + 29965))*r2 + (1/53760*(-37446*a + 83731)*r1 + 1/134400*(-93711*a + 209540)))*r3 + ((1/161280*(-650252*a + 1454015)*r1 + 1/161280*(-686523*a + 1535135))*r2 + (1/53760*(-383668*a + 857915)*r1 + 1/8960*(-64009*a + 143130))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/3225600*(1026696*a - 2295725)*r1 + 1/3225600*(1686949*a - 3772075))*r2 + (1/1075200*(793429*a - 1774140)*r1 + 1/268800*(175828*a - 393155)))*r3 + ((1/645120*(2103826*a - 4704341)*r1 + 1/645120*(3456867*a - 7729877))*r2 + (1/215040*(1625885*a - 3635622)*r1 + 1/53760*(360290*a - 805643))))*t + (((1/6451200*(-262128*a + 586145)*r1 + 1/161280*(-3210*a + 7177))*r2 + (1/430080*(-38239*a + 85502)*r1 + 1/2150400*(-35471*a + 79325)))*r3 + ((1/1290240*(-537226*a + 1201265)*r1 + 1/161280*(-32876*a + 73517))*r2 + (1/430080*(-391783*a + 876076)*r1 + 1/28672*(-4847*a + 10837)))))*b4 + ((((1/134400*(-418063*a + 934825)*r1 + 1/33600*(-110342*a + 246735))*r2 + (1/134400*(-739989*a + 1654675)*r1 + 1/67200*(-370379*a + 828205)))*r3 + ((1/1280*(-40799*a + 91229)*r1 + 1/960*(-32305*a + 72236))*r2 + (1/3840*(-216647*a + 484437)*r1 + 1/1920*(-108437*a + 242471))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/1612800*(4057857*a - 9073735)*r1 + 1/161280*(666731*a - 1490867))*r2 + (1/107520*(627175*a - 1402413)*r1 + 1/134400*(694931*a - 1553935)))*r3 + ((1/15360*(396009*a - 885499)*r1 + 1/7680*(325333*a - 727465))*r2 + (1/5120*(306031*a - 684305)*r1 + 1/1280*(67819*a - 151647))))*t + (((1/3225600*(-1036053*a + 2316715)*r1 + 1/403200*(-63428*a + 141825))*r2 + (1/1075200*(-755659*a + 1689705)*r1 + 1/537600*(-70103*a + 156755)))*r3 + ((1/30720*(-101109*a + 226087)*r1 + 1/3840*(-6190*a + 13841))*r2 + (1/30720*(-221237*a + 494699)*r1 + 1/5120*(-6841*a + 15297)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(44365*a - 99213)*r1 + 1/9676800*(-13478*a + 30131))*r2 + (1/6451200*(6929*a - 15503)*r1 + 1/645120*(455*a - 1018)))*r3 + ((1/2150400*(50519*a - 112975)*r1 + 1/3225600*(-46036*a + 102905))*r2 + (1/6451200*(71039*a - 158945)*r1 + 1/3225600*(23319*a - 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-84251*a + 188409)*r1 + 1/38707200*(43787*a - 97876))*r2 + (1/12902400*(7048*a - 15743)*r1 + 1/2580480*(-3947*a + 8828)))*r3 + ((1/12902400*(-287813*a + 643635)*r1 + 1/2580480*(29909*a - 66850))*r2 + (1/12902400*(72164*a - 161185)*r1 + 1/12902400*(-202283*a + 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(87673*a - 196215)*r1 + 1/4838400*(-53311*a + 118957))*r2 + (1/100800*(855*a - 1918)*r1 + 1/1612800*(8995*a - 20273)))*r3 + ((1/1612800*(299469*a - 670175)*r1 + 1/1612800*(-182093*a + 406475))*r2 + (1/806400*(70091*a - 157145)*r1 + 1/1612800*(92199*a - 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(-333001*a + 745305)*r1 + 1/3870720*(34637*a - 77251))*r2 + (1/3225600*(13948*a - 30983)*r1 + 1/1290240*(-15603*a + 35009)))*r3 + ((1/1290240*(-227491*a + 509123)*r1 + 1/1290240*(118307*a - 263961))*r2 + (1/3225600*(142912*a - 317785)*r1 + 1/6451200*(-799531*a + 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(-39041*a + 87311)*r1 + 1/806400*(-6029*a + 13482))*r2 + (1/6451200*(-25505*a + 57043)*r1 + 1/3225600*(-33709*a + 75393)))*r3 + ((1/6451200*(-400083*a + 894725)*r1 + 1/161280*(-12356*a + 27629))*r2 + (1/1290240*(-52271*a + 116901)*r1 + 1/3225600*(-345439*a + 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(105815*a - 236657)*r1 + 1/6451200*(49405*a - 110479))*r2 + (1/25804800*(189291*a - 423313)*r1 + 1/12902400*(93697*a - 209581)))*r3 + ((1/25804800*(1084397*a - 2425155)*r1 + 1/6451200*(506273*a - 1132075))*r2 + (1/25804800*(1939761*a - 4337755)*r1 + 1/12902400*(960211*a - 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(-77089*a + 172541)*r1 + 1/268800*(-15881*a + 35543))*r2 + (1/1612800*(-50335*a + 112819)*r1 + 1/806400*(-66559*a + 149003)))*r3 + ((1/1612800*(-789823*a + 1767695)*r1 + 1/806400*(-488119*a + 1092505))*r2 + (1/537600*(-171863*a + 385255)*r1 + 1/89600*(-75761*a + 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(208897*a - 467729)*r1 + 1/1075200*(65071*a - 145625))*r2 + (1/6451200*(373871*a - 836975)*r1 + 1/1075200*(61647*a - 138079)))*r3 + ((1/6451200*(2140091*a - 4791655)*r1 + 1/3225600*(2000053*a - 4476235))*r2 + (1/2150400*(1276771*a - 2858495)*r1 + 1/1075200*(631461*a - 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/1612800*(-197389*a + 441375)*r1 + 1/1612800*(164847*a - 368605))*r2 + (1/57600*(3171*a - 7090)*r1 + 1/1612800*(-270641*a + 605155)))*r3 + ((1/322560*(-404411*a + 904305)*r1 + 1/46080*(48279*a - 107957))*r2 + (1/26880*(15175*a - 33934)*r1 + 1/107520*(-184789*a + 413215))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/2150400*(235157*a - 525825)*r1 + 1/6451200*(-663691*a + 1484045))*r2 + (1/3225600*(-310158*a + 693515)*r1 + 1/6451200*(1263643*a - 2825545)))*r3 + ((1/1290240*(1445321*a - 3231885)*r1 + 1/1290240*(-1360621*a + 3042475))*r2 + (1/215040*(-211966*a + 473979)*r1 + 1/430080*(862847*a - 1929429))))*t + (((1/2150400*(-17656*a + 39475)*r1 + 1/1843200*(-5013*a + 11215))*r2 + (1/2580480*(-149133*a + 333469)*r1 + 1/12902400*(946261*a - 2115895)))*r3 + ((1/1290240*(-108492*a + 242615)*r1 + 1/2580480*(-71957*a + 160847))*r2 + (1/860160*(-509341*a + 1138933)*r1 + 1/860160*(646433*a - 1445483)))))*b4 + ((((1/403200*(-390067*a + 872215)*r1 + 1/403200*(325797*a - 728495))*r2 + (1/201600*(87736*a - 196175)*r1 + 1/80640*(-106955*a + 239157)))*r3 + ((1/11520*(-114199*a + 255359)*r1 + 1/11520*(95381*a - 213279))*r2 + (1/1920*(8562*a - 19145)*r1 + 1/3840*(-52189*a + 116699))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/107520*(92939*a - 207817)*r1 + 1/1612800*(-1311691*a + 2932985))*r2 + (1/806400*(-612973*a + 1370615)*r1 + 1/322560*(499395*a - 1116673)))*r3 + ((1/46080*(408145*a - 912647)*r1 + 1/9216*(-76803*a + 171737))*r2 + (1/7680*(-59819*a + 133759)*r1 + 1/15360*(243681*a - 544891))))*t + (((1/403200*(-26161*a + 58495)*r1 + 1/3225600*(-69411*a + 155225))*r2 + (1/3225600*(-1473571*a + 3294965)*r1 + 1/3225600*(1870041*a - 4181495)))*r3 + ((1/23040*(-15319*a + 34254)*r1 + 1/92160*(-20319*a + 45437))*r2 + (1/30720*(-143805*a + 321559)*r1 + 1/30720*(182495*a - 408073))))))*b2 + (((((1/1612800*(300881*a - 672785)*r1 + 1/161280*(52041*a - 116363))*r2 + (1/107520*(54077*a - 120917)*r1 + 1/268800*(78061*a - 174545)))*r3 + ((1/322560*(616327*a - 1378135)*r1 + 1/161280*(533103*a - 1192085))*r2 + (1/107520*(553951*a - 1238695)*r1 + 1/53760*(159887*a - 357515))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/6451200*(-580161*a + 1297225)*r1 + 1/3225600*(-1323787*a + 2960005))*r2 + (1/2150400*(-1227369*a + 2744425)*r1 + 1/1075200*(-144321*a + 322685)))*r3 + ((1/1290240*(-1187903*a + 2656231)*r1 + 1/645120*(-2712201*a + 6064751))*r2 + (1/430080*(-2514655*a + 5623007)*r1 + 1/215040*(-295387*a + 660511))))*t + (((1/12902400*(1254333*a - 2804785)*r1 + 1/1290240*(-103053*a + 230437))*r2 + (1/860160*(38539*a - 86167)*r1 + 1/2150400*(105673*a - 236315)))*r3 + ((1/2580480*(2570603*a - 5748055)*r1 + 1/1290240*(-1056179*a + 2361707))*r2 + (1/860160*(394697*a - 882621)*r1 + 1/430080*(216587*a - 484265)))))*b4 + ((((1/134400*(198199*a - 443195)*r1 + 1/33600*(85701*a - 191630))*r2 + (1/134400*(534327*a - 1194775)*r1 + 1/33600*(77131*a - 172475)))*r3 + ((1/3840*(58027*a - 129751)*r1 + 1/960*(25090*a - 56103))*r2 + (1/3840*(156431*a - 349791)*r1 + 1/480*(11291*a - 25247))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/1612800*(-1146471*a + 2563675)*r1 + 1/80640*(-261601*a + 584950))*r2 + (1/107520*(-485097*a + 1084697)*r1 + 1/134400*(-142593*a + 318865)))*r3 + ((1/15360*(-111885*a + 250177)*r1 + 1/3840*(-127646*a + 285425))*r2 + (1/5120*(-236699*a + 529275)*r1 + 1/320*(-3479*a + 7779))))*t + (((1/3225600*(2478849*a - 5542885)*r1 + 1/403200*(-254581*a + 569265))*r2 + (1/1075200*(380737*a - 851345)*r1 + 1/268800*(104432*a - 233515)))*r3 + ((1/30720*(241911*a - 540931)*r1 + 1/7680*(-49689*a + 111109))*r2 + (1/30720*(111473*a - 249257)*r1 + 1/2560*(10191*a - 22788)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(423479*a - 946803)*r1 + 1/9676800*(93821*a - 209669))*r2 + (1/6451200*(43657*a - 97533)*r1 + 1/215040*(12187*a - 27247)))*r3 + ((1/6451200*(1446547*a - 3234055)*r1 + 1/3225600*(320489*a - 716105))*r2 + (1/6451200*(447599*a - 999555)*r1 + 1/3225600*(1873259*a - 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-404555*a + 904497)*r1 + 1/38707200*(-227519*a + 508339))*r2 + (1/6451200*(-29549*a + 65991)*r1 + 1/6451200*(-315431*a + 705215)))*r3 + ((1/6451200*(-1381909*a + 3089555)*r1 + 1/2580480*(-155459*a + 347231))*r2 + (1/6451200*(-302993*a + 676255)*r1 + 1/6451200*(-3232379*a + 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(418468*a - 935805)*r1 + 1/1209600*(92701*a - 207292))*r2 + (1/38400*(2055*a - 4594)*r1 + 1/403200*(180644*a - 403967)))*r3 + ((1/806400*(1429357*a - 3196340)*r1 + 1/403200*(316638*a - 707915))*r2 + (1/806400*(442216*a - 988315)*r1 + 1/403200*(1851081*a - 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-1599097*a + 3576045)*r1 + 1/9676800*(-449681*a + 1005535))*r2 + (1/3225600*(-116863*a + 261247)*r1 + 1/3225600*(-1246839*a + 2788255)))*r3 + ((1/645120*(-1092411*a + 2442887)*r1 + 1/645120*(-307193*a + 686763))*r2 + (1/3225600*(-1197523*a + 2676115)*r1 + 1/3225600*(-12776563*a + 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(-392857*a + 878421)*r1 + 1/1612800*(-236830*a + 529559))*r2 + (1/6451200*(-884419*a + 1977623)*r1 + 1/3225600*(-622937*a + 1392903)))*r3 + ((1/6451200*(-4025863*a + 9000995)*r1 + 1/322560*(-485366*a + 1085269))*r2 + (1/1290240*(-1812529*a + 4052853)*r1 + 1/3225600*(-6383519*a + 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1457079*a - 3258067)*r1 + 1/2150400*(299185*a - 668993))*r2 + (1/25804800*(3879861*a - 8675693)*r1 + 1/12902400*(2066699*a - 4621271)))*r3 + ((1/25804800*(14931657*a - 33384725)*r1 + 1/6451200*(9197403*a - 20565395))*r2 + (1/25804800*(39757371*a - 88898795)*r1 + 1/12902400*(21178481*a - 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(-388182*a + 867983)*r1 + 1/403200*(-468037*a + 1046602))*r2 + (1/806400*(-873883*a + 1954262)*r1 + 1/134400*(-205179*a + 458783)))*r3 + ((1/806400*(-3977459*a + 8893720)*r1 + 1/403200*(-4795797*a + 10724320))*r2 + (1/268800*(-2984734*a + 6674875)*r1 + 1/67200*(-1051177*a + 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1439778*a - 3219397)*r1 + 1/645120*(709529*a - 1586617))*r2 + (1/3225600*(3833764*a - 8573195)*r1 + 1/3225600*(4084333*a - 9132707)))*r3 + ((1/3225600*(14752353*a - 32987480)*r1 + 1/3225600*(36351393*a - 81288905))*r2 + (1/1075200*(13094283*a - 29282480)*r1 + 1/1075200*(13949761*a - 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/806400*(-1012457*a + 2263910)*r1 + 1/403200*(-239882*a + 536365))*r2 + (1/806400*(-619446*a + 1385105)*r1 + 1/403200*(-1023229*a + 2287970)))*r3 + ((1/161280*(-2074727*a + 4639290)*r1 + 1/80640*(-491478*a + 1099019))*r2 + (1/17920*(-141022*a + 315339)*r1 + 1/8960*(-232971*a + 520950))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(983932*a - 2200115)*r1 + 1/3225600*(1667567*a - 3728595))*r2 + (1/806400*(429048*a - 959345)*r1 + 1/3225600*(8686189*a - 19422595)))*r3 + ((1/32256*(403252*a - 901713)*r1 + 1/645120*(3416453*a - 7639745))*r2 + (1/53760*(293000*a - 655189)*r1 + 1/215040*(5933101*a - 13267067))))*t + (((1/6451200*(-765673*a + 1712010)*r1 + 1/2150400*(-139331*a + 311575))*r2 + (1/1290240*(-332547*a + 743596)*r1 + 1/6451200*(1353613*a - 3026905)))*r3 + ((1/1290240*(-1568943*a + 3508390)*r1 + 1/1290240*(-856703*a + 1915571))*r2 + (1/430080*(-1135823*a + 2539784)*r1 + 1/430080*(924793*a - 2067829)))))*b4 + ((((1/201600*(-2000821*a + 4474070)*r1 + 1/100800*(-474062*a + 1060095))*r2 + (1/201600*(-1224139*a + 2737430)*r1 + 1/20160*(-404419*a + 904326)))*r3 + ((1/5760*(-585781*a + 1309862)*r1 + 1/2880*(-138794*a + 310359))*r2 + (1/1920*(-119467*a + 267140)*r1 + 1/960*(-197337*a + 441266))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/40320*(388890*a - 869603)*r1 + 1/14400*(58847*a - 131595))*r2 + (1/201600*(847858*a - 1896035)*r1 + 1/80640*(1716555*a - 3838412)))*r3 + ((1/5760*(569278*a - 1272959)*r1 + 1/2304*(96483*a - 215747))*r2 + (1/1920*(82746*a - 185029)*r1 + 1/3840*(837598*a - 1872949))))*t + (((1/1612800*(-1513029*a + 3383260)*r1 + 1/1612800*(-826253*a + 1847605))*r2 + (1/1612800*(-3285838*a + 7347365)*r1 + 1/1612800*(2675073*a - 5981405)))*r3 + ((1/46080*(-442981*a + 990528)*r1 + 1/46080*(-241881*a + 540881))*r2 + (1/15360*(-320668*a + 717037)*r1 + 1/15360*(261055*a - 583739))))))*b2 + (((((1/806400*(2529233*a - 5655380)*r1 + 1/40320*(138333*a - 309310))*r2 + (1/53760*(302492*a - 676373)*r1 + 1/134400*(732448*a - 1637735)))*r3 + ((1/161280*(5182759*a - 11589220)*r1 + 1/40320*(1417326*a - 3169345))*r2 + (1/53760*(3099264*a - 6930355)*r1 + 1/26880*(1500874*a - 3356155))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/3225600*(-7850913*a + 17554510)*r1 + 1/3225600*(-13694297*a + 30620375))*r2 + (1/1075200*(-6432357*a + 14382770)*r1 + 1/1075200*(-5376851*a + 12022455)))*r3 + ((1/645120*(-16087235*a + 35973118)*r1 + 1/645120*(-28061883*a + 62749981))*r2 + (1/215040*(-13180987*a + 29474326)*r1 + 1/71680*(-3672523*a + 8212287))))*t + (((1/6451200*(2055534*a - 4596355)*r1 + 1/322560*(54822*a - 122569))*r2 + (1/430080*(269867*a - 603414)*r1 + 1/1075200*(403409*a - 902070)))*r3 + ((1/258048*(842554*a - 1883993)*r1 + 1/322560*(561485*a - 1255622))*r2 + (1/430080*(2764925*a - 6182758)*r1 + 1/30720*(118111*a - 264100)))))*b4 + ((((1/67200*(1666107*a - 3725620)*r1 + 1/67200*(1822497*a - 4075345))*r2 + (1/67200*(2988901*a - 6683530)*r1 + 1/9600*(413571*a - 924805)))*r3 + ((1/640*(162597*a - 363576)*r1 + 1/1920*(533575*a - 1193111))*r2 + (1/1920*(875063*a - 1956708)*r1 + 1/1920*(847579*a - 1895233))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/806400*(-15515088*a + 34693855)*r1 + 1/80640*(-2706269*a + 6051542))*r2 + (1/53760*(-2542319*a + 5684910)*r1 + 1/22400*(-885493*a + 1980095)))*r3 + ((1/7680*(-1514138*a + 3385691)*r1 + 1/3840*(-1320532*a + 2952795))*r2 + (1/2560*(-1240529*a + 2773910)*r1 + 1/1280*(-518499*a + 1159391))))*t + (((1/1612800*(4062252*a - 9083665)*r1 + 1/1612800*(2166631*a - 4844775))*r2 + (1/537600*(2666506*a - 5962545)*r1 + 1/537600*(1594619*a - 3565725)))*r3 + ((1/15360*(396440*a - 886463)*r1 + 1/15360*(211443*a - 472787))*r2 + (1/15360*(780692*a - 1745651)*r1 + 1/5120*(155611*a - 347961)))))))*b3 + ((((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-38492*a + 86129)*r1 + 1/9676800*(-25921*a + 58005))*r2 + (1/6451200*(-21848*a + 48893)*r1 + 1/3225600*(-15006*a + 33583)))*r3 + ((1/6451200*(-131486*a + 294155)*r1 + 1/3225600*(-88541*a + 198105))*r2 + (1/6451200*(-223886*a + 500965)*r1 + 1/3225600*(-153776*a + 344075))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/8601600*(17544*a - 39257)*r1 + 1/77414400*(198575*a - 444377))*r2 + (1/25804800*(85757*a - 191910)*r1 + 1/25804800*(121443*a - 271787)))*r3 + ((1/25804800*(539362*a - 1206675)*r1 + 1/5160960*(135659*a - 303541))*r2 + (1/25804800*(878793*a - 1966340)*r1 + 1/8601600*(414839*a - 928215))))*t + (((1/154828800*(-29626*a + 66207)*r1 + 1/154828800*(-18521*a + 41381))*r2 + (1/51609600*(2530*a - 5649)*r1 + 1/51609600*(-29989*a + 67047)))*r3 + ((1/51609600*(-101204*a + 226145)*r1 + 1/51609600*(-63277*a + 141345))*r2 + (1/51609600*(25936*a - 57925)*r1 + 1/51609600*(-307359*a + 687085)))))*b4 + ((((1/9676800*(-152179*a + 340405)*r1 + 1/2419200*(-51241*a + 114627))*r2 + (1/3225600*(-86383*a + 193249)*r1 + 1/230400*(-8475*a + 18961)))*r3 + ((1/3225600*(-519793*a + 1162635)*r1 + 1/806400*(-175019*a + 391505))*r2 + (1/645120*(-177035*a + 396017)*r1 + 1/1612800*(-607889*a + 1359975))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(624247*a - 1396409)*r1 + 1/19353600*(392549*a - 878169))*r2 + (1/1843200*(48437*a - 108359)*r1 + 1/3225600*(120033*a - 268546)))*r3 + ((1/860160*(142147*a - 317961)*r1 + 1/6451200*(1340801*a - 2999345))*r2 + (1/12902400*(3474343*a - 7771985)*r1 + 1/3225600*(1229956*a - 2751645))))*t + (((1/77414400*(-117119*a + 261649)*r1 + 1/2764800*(-2614*a + 5841))*r2 + (1/25804800*(9985*a - 22343)*r1 + 1/12902400*(-59273*a + 132505)))*r3 + ((1/25804800*(-400037*a + 893695)*r1 + 1/2150400*(-20831*a + 46560))*r2 + (1/25804800*(102329*a - 229075)*r1 + 1/12902400*(-607363*a + 1357855))))))*b2 + (((((1/19353600*(77605*a - 173689)*r1 + 1/19353600*(140251*a - 313917))*r2 + (1/1612800*(9628*a - 21553)*r1 + 1/6451200*(90969*a - 203563)))*r3 + ((1/6451200*(265057*a - 593165)*r1 + 1/6451200*(479043*a - 1072045))*r2 + (1/1612800*(98656*a - 220795)*r1 + 1/6451200*(932107*a - 2085705))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/38707200*(-173003*a + 387158)*r1 + 1/77414400*(-549357*a + 1229539))*r2 + (1/25804800*(-190219*a + 425749)*r1 + 1/25804800*(-333957*a + 747307)))*r3 + ((1/4300800*(-196963*a + 440740)*r1 + 1/8601600*(-625463*a + 1399665))*r2 + (1/25804800*(-1949137*a + 4361815)*r1 + 1/25804800*(-3421863*a + 7656865))))*t + (((1/77414400*(-7057*a + 15787)*r1 + 1/154828800*(170349*a - 380903))*r2 + (1/51609600*(92221*a - 206173)*r1 + 1/51609600*(-41505*a + 92843)))*r3 + ((1/1720320*(-1607*a + 3597)*r1 + 1/51609600*(581933*a - 1301055))*r2 + (1/51609600*(945019*a - 2112675)*r1 + 1/10321920*(-85047*a + 190309)))))*b4 + ((((1/806400*(25569*a - 57208)*r1 + 1/1612800*(92401*a - 206757))*r2 + (1/806400*(38063*a - 85173)*r1 + 1/1612800*(179807*a - 402271)))*r3 + ((1/806400*(261992*a - 586175)*r1 + 1/1612800*(946783*a - 2118535))*r2 + (1/268800*(129999*a - 290905)*r1 + 1/537600*(614143*a - 1373955))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(-227987*a + 510073)*r1 + 1/6451200*(-361943*a + 809851))*r2 + (1/6451200*(-375991*a + 841283)*r1 + 1/6451200*(-660097*a + 1476813)))*r3 + ((1/6451200*(-2336067*a + 5226445)*r1 + 1/6451200*(-3708617*a + 8298185))*r2 + (1/2150400*(-1284167*a + 2873415)*r1 + 1/2150400*(-2254589*a + 5044045))))*t + (((1/3225600*(-2323*a + 5205)*r1 + 1/12902400*(112229*a - 250909))*r2 + (1/6451200*(91127*a - 203706)*r1 + 1/12902400*(-82007*a + 183495)))*r3 + ((1/3225600*(-23811*a + 53345)*r1 + 1/12902400*(1149999*a - 2571115))*r2 + (1/2150400*(311252*a - 695785)*r1 + 1/4300800*(-280143*a + 626675)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/3225600*(142253*a - 318075)*r1 + 1/1612800*(273573*a - 611705))*r2 + (1/3225600*(591681*a - 1322995)*r1 + 1/806400*(122707*a - 274370)))*r3 + ((1/92160*(41645*a - 93123)*r1 + 1/322560*(560639*a - 1253635))*r2 + (1/71680*(134727*a - 301261)*r1 + 1/53760*(83821*a - 187432))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(-753737*a + 1685355)*r1 + 1/3225600*(-461599*a + 1032125))*r2 + (1/12902400*(-2154737*a + 4817955)*r1 + 1/6451200*(-1022549*a + 2286415)))*r3 + ((1/2580480*(-1544631*a + 3453949)*r1 + 1/645120*(-945961*a + 2115251))*r2 + (1/860160*(-1471909*a + 3291319)*r1 + 1/143360*(-232835*a + 520641))))*t + (((1/25804800*(-155669*a + 348095)*r1 + 1/12902400*(242891*a - 543125))*r2 + (1/25804800*(75691*a - 169285)*r1 + 1/645120*(7325*a - 16378)))*r3 + ((1/5160960*(-319019*a + 713353)*r1 + 1/2580480*(497773*a - 1113051))*r2 + (1/1720320*(51711*a - 115625)*r1 + 1/215040*(25019*a - 55944)))))*b4 + ((((1/161280*(56231*a - 125743)*r1 + 1/201600*(270329*a - 604480))*r2 + (1/806400*(1169333*a - 2614745)*r1 + 1/80640*(97007*a - 216921)))*r3 + ((1/23040*(82315*a - 184063)*r1 + 1/5760*(79144*a - 176973))*r2 + (1/7680*(114115*a - 255171)*r1 + 1/768*(9467*a - 21169))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(-1489689*a + 3331165)*r1 + 1/806400*(-912251*a + 2039885))*r2 + (1/645120*(-851677*a + 1904441)*r1 + 1/1612800*(-2020957*a + 4519125)))*r3 + ((1/92160*(-436141*a + 975245)*r1 + 1/23040*(-267079*a + 597213))*r2 + (1/30720*(-415575*a + 929263)*r1 + 1/15360*(-197227*a + 441015))))*t + (((1/2150400*(-102567*a + 229355)*r1 + 1/645120*(96005*a - 214673))*r2 + (1/6451200*(149661*a - 334645)*r1 + 1/1612800*(144709*a - 323565)))*r3 + ((1/184320*(-90089*a + 201441)*r1 + 1/92160*(140537*a - 314249))*r2 + (1/61440*(14607*a - 32659)*r1 + 1/15360*(14121*a - 31577))))))*b2 + (((((1/806400*(-264326*a + 591035)*r1 + 1/537600*(-142261*a + 318105))*r2 + (1/403200*(-70301*a + 157195)*r1 + 1/1612800*(-1589067*a + 3553195)))*r3 + ((1/53760*(-180564*a + 403757)*r1 + 1/35840*(-97181*a + 217305))*r2 + (1/26880*(-48023*a + 107385)*r1 + 1/107520*(-1085515*a + 2427299))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/1290240*(419669*a - 938387)*r1 + 1/1290240*(346995*a - 775903))*r2 + (1/1290240*(326389*a - 729821)*r1 + 1/1290240*(1140535*a - 2550267)))*r3 + ((1/430080*(1433405*a - 3205219)*r1 + 1/430080*(1185191*a - 2650187))*r2 + (1/430080*(1114801*a - 2492801)*r1 + 1/430080*(3895579*a - 8710839))))*t + (((1/12902400*(-404201*a + 903845)*r1 + 1/12902400*(-336163*a + 751635))*r2 + (1/12902400*(-1161259*a + 2596625)*r1 + 1/12902400*(74069*a - 165605)))*r3 + ((1/860160*(-276121*a + 617421)*r1 + 1/286720*(-76545*a + 171161))*r2 + (1/860160*(-793279*a + 1773829)*r1 + 1/860160*(50597*a - 113149)))))*b4 + ((((1/403200*(-1044763*a + 2336205)*r1 + 1/40320*(-84350*a + 188617))*r2 + (1/6720*(-9263*a + 20714)*r1 + 1/67200*(-523413*a + 1170400)))*r3 + ((1/3840*(-101959*a + 227989)*r1 + 1/1920*(-41159*a + 92034))*r2 + (1/320*(-4520*a + 10107)*r1 + 1/640*(-51080*a + 114219))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/1612800*(4146931*a - 9272995)*r1 + 1/806400*(1714512*a - 3833855))*r2 + (1/268800*(537567*a - 1202080)*r1 + 1/268800*(1878366*a - 4200215)))*r3 + ((1/15360*(404701*a - 904945)*r1 + 1/7680*(167321*a - 374140))*r2 + (1/7680*(157386*a - 351925)*r1 + 1/7680*(549931*a - 1229690))))*t + (((1/1612800*(-399454*a + 893195)*r1 + 1/322560*(-66419*a + 148516))*r2 + (1/215040*(-152993*a + 342101)*r1 + 1/179200*(8129*a - 18180)))*r3 + ((1/15360*(-38983*a + 87168)*r1 + 1/15360*(-32408*a + 72469))*r2 + (1/30720*(-223957*a + 500789)*r1 + 1/15360*(7140*a - 15967)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 33920))*r2 + (1/1612800*(-126018*a + 281785)*r1 + 1/806400*(38073*a - 85135)))*r3 + ((1/46080*(-44332*a + 99131)*r1 + 1/17920*(1151*a - 2574))*r2 + (1/322560*(-258200*a + 577361)*r1 + 1/23040*(11145*a - 24923))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(2200447*a - 4920375)*r1 + 1/6451200*(112951*a - 252565))*r2 + (1/12902400*(726739*a - 1625035)*r1 + 1/1075200*(15143*a - 33860)))*r3 + ((1/2580480*(1502951*a - 3360759)*r1 + 1/1290240*(231445*a - 517519))*r2 + (1/2580480*(1489049*a - 3329641)*r1 + 1/645120*(93079*a - 208104))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(202435*a - 452879)*r1 + 1/1935360*(11607*a - 25969))*r2 + (1/12902400*(96407*a - 215723)*r1 + 1/921600*(11893*a - 26609)))*r3 + ((1/12902400*(691471*a - 1546755)*r1 + 1/3225600*(198233*a - 443455))*r2 + (1/4300800*(329307*a - 736775)*r1 + 1/6451200*(853081*a - 1908405))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(-837289*a + 1873173)*r1 + 1/25804800*(-143447*a + 320957))*r2 + (1/51609600*(-372637*a + 833805)*r1 + 1/4300800*(-55737*a + 124706)))*r3 + ((1/51609600*(-2859997*a + 6397585)*r1 + 1/5160960*(-293989*a + 657695))*r2 + (1/51609600*(-3818563*a + 8543195)*r1 + 1/12902400*(-1713453*a + 3833170))))*t + (((1/309657600*(71773*a - 160257)*r1 + 1/25804800*(14366*a - 32113))*r2 + (1/103219200*(-15663*a + 35059)*r1 + 1/51609600*(78083*a - 174581)))*r3 + ((1/103219200*(245209*a - 547445)*r1 + 1/25804800*(147218*a - 329055))*r2 + (1/103219200*(-160561*a + 359365)*r1 + 1/51609600*(800237*a - 1788995)))))*b4 + ((((1/4838400*(200057*a - 447440)*r1 + 1/4838400*(229433*a - 513147))*r2 + (1/1612800*(95286*a - 213131)*r1 + 1/1612800*(164543*a - 368051)))*r3 + ((1/1612800*(683342*a - 1528215)*r1 + 1/1612800*(783659*a - 1752665))*r2 + (1/322560*(195283*a - 436768)*r1 + 1/1612800*(1686077*a - 3771225))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/19353600*(-827459*a + 1850686)*r1 + 1/9676800*(-425329*a + 951306))*r2 + (1/6451200*(-368299*a + 823782)*r1 + 1/201600*(-20656*a + 46203)))*r3 + ((1/1290240*(-565270*a + 1264207)*r1 + 1/1075200*(-484258*a + 1083065))*r2 + (1/6451200*(-3774002*a + 8440885)*r1 + 1/1612800*(-1693304*a + 3787365))))*t + (((1/38707200*(70942*a - 158351)*r1 + 1/1382400*(6083*a - 13599))*r2 + (1/12902400*(-15461*a + 34622)*r1 + 1/6451200*(77159*a - 172490)))*r3 + ((1/12902400*(242303*a - 540870)*r1 + 1/3225600*(145432*a - 325165))*r2 + (1/12902400*(-158446*a + 354875)*r1 + 1/6451200*(790622*a - 1767575))))))*b2 + (((((1/9676800*(-102254*a + 228791)*r1 + 1/9676800*(-187646*a + 419883))*r2 + (1/6451200*(-108365*a + 242501)*r1 + 1/3225600*(-116594*a + 260837)))*r3 + ((1/3225600*(-349268*a + 781345)*r1 + 1/3225600*(-640932*a + 1433945))*r2 + (1/6451200*(-1110427*a + 2484355)*r1 + 1/3225600*(-1194728*a + 2672505))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/38707200*(430883*a - 964034)*r1 + 1/38707200*(759432*a - 1699241))*r2 + (1/25804800*(535375*a - 1197927)*r1 + 1/12902400*(412726*a - 923353)))*r3 + ((1/12902400*(1471757*a - 3292320)*r1 + 1/12902400*(2593966*a - 5803135))*r2 + (1/25804800*(5486041*a - 12273025)*r1 + 1/12902400*(4229172*a - 9460445))))*t + (((1/154828800*(28325*a - 63437)*r1 + 1/77414400*(-211953*a + 473932))*r2 + (1/25804800*(-86281*a + 192882)*r1 + 1/3686400*(1229*a - 2756)))*r3 + ((1/10321920*(19357*a - 43365)*r1 + 1/25804800*(-724027*a + 1618790))*r2 + (1/25804800*(-884141*a + 1976460)*r1 + 1/737280*(2517*a - 5654)))))*b4 + ((((1/1612800*(-134755*a + 301383)*r1 + 1/1612800*(-247253*a + 553071))*r2 + (1/806400*(-107099*a + 239559)*r1 + 1/1612800*(-460907*a + 1030813)))*r3 + ((1/1612800*(-1380767*a + 3088255)*r1 + 1/1612800*(-2533509*a + 5667155))*r2 + (1/8400*(-11431*a + 25570)*r1 + 1/537600*(-1574249*a + 3520875))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/6451200*(567815*a - 1269919)*r1 + 1/6451200*(1000685*a - 2238283))*r2 + (1/3225600*(529103*a - 1183447)*r1 + 1/6451200*(1631575*a - 3649029)))*r3 + ((1/6451200*(5818111*a - 13012795)*r1 + 1/6451200*(10253581*a - 22935295))*r2 + (1/537600*(903569*a - 2021115)*r1 + 1/716800*(1857559*a - 4154585))))*t + (((1/6451200*(9323*a - 20895)*r1 + 1/12902400*(-279273*a + 624347))*r2 + (1/12902400*(-341035*a + 762291)*r1 + 1/12902400*(33971*a - 76245)))*r3 + ((1/3225600*(47783*a - 107075)*r1 + 1/12902400*(-2861677*a + 6397595))*r2 + (1/4300800*(-1164817*a + 2603685)*r1 + 1/204800*(5529*a - 12395)))))))*b3 + ((((((1/6451200*(5123*a - 11457)*r1 + 1/2150400*(13401*a - 29965))*r2 + (1/3225600*(-24959*a + 55810)*r1 + 1/6451200*(4715*a - 10523)))*r3 + ((1/6451200*(52497*a - 117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 11849))*r2 + (1/806400*(-49333*a + 110330)*r1 + 1/1612800*(9373*a - 20939)))*r3 + ((1/1612800*(103679*a - 231575)*r1 + 1/1612800*(814491*a - 1821245))*r2 + (1/268800*(-168503*a + 376860)*r1 + 1/537600*(32017*a - 71515))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/6451200*(-31559*a + 70491)*r1 + 1/6451200*(-221081*a + 494325))*r2 + (1/1612800*(46669*a - 104385)*r1 + 1/6451200*(24231*a - 54271)))*r3 + ((1/6451200*(-323419*a + 722255)*r1 + 1/6451200*(-2265449*a + 5065305))*r2 + (1/537600*(159401*a - 356560)*r1 + 1/2150400*(82753*a - 185405))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 382945)*r1)*r3 + (1/107520*(206725*a - 462261)*r1*r2 + 1/107520*(350997*a - 784805)*r1))*t^3 + (((1/430080*(-60523*a + 135335)*r1 + 1/3225600*(-226787*a + 507085))*r2 + (1/716800*(-171269*a + 382945)*r1 + 1/215040*(-20167*a + 45095)))*r3 + ((1/143360*(-206725*a + 462261)*r1 + 1/215040*(-154925*a + 346407))*r2 + (1/143360*(-350997*a + 784805)*r1 + 1/215040*(-206649*a + 462089))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/1612800*(-337872*a + 755485)*r1 + 1/1612800*(-658259*a + 1471865))*r2 + (1/1612800*(-893469*a + 1997810)*r1 + 1/1612800*(-699677*a + 1564465)))*r3 + ((1/322560*(-692404*a + 1548279)*r1 + 1/64512*(-269797*a + 603287))*r2 + (1/15360*(-87191*a + 194966)*r1 + 1/107520*(-477949*a + 1068737))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(1398618*a - 3127325)*r1 + 1/3225600*(1306652*a - 2921675))*r2 + (1/6451200*(3452218*a - 7719195)*r1 + 1/1612800*(755573*a - 1689460)))*r3 + ((1/1290240*(2866206*a - 6409091)*r1 + 1/645120*(2677750*a - 5987663))*r2 + (1/430080*(2358238*a - 5273211)*r1 + 1/107520*(516134*a - 1154121))))*t + (((1/12902400*(163076*a - 364645)*r1 + 1/1612800*(-79901*a + 178665))*r2 + (1/12902400*(298261*a - 666910)*r1 + 1/258048*(-21833*a + 48820)))*r3 + ((1/2580480*(334192*a - 747287)*r1 + 1/645120*(-327493*a + 732297))*r2 + (1/172032*(40749*a - 91118)*r1 + 1/143360*(-124289*a + 277918)))))*b4 + ((((1/80640*(-133553*a + 298640)*r1 + 1/201600*(-650482*a + 1454525))*r2 + (1/403200*(-1765807*a + 3948490)*r1 + 1/20160*(-69143*a + 154611)))*r3 + ((1/11520*(-195503*a + 437162)*r1 + 1/5760*(-190441*a + 425844))*r2 + (1/3840*(-172325*a + 385334)*r1 + 1/1920*(-67477*a + 150885))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/179200*(307134*a - 686785)*r1 + 1/1612800*(5164841*a - 11548995))*r2 + (1/322560*(1364561*a - 3051274)*r1 + 1/1612800*(5973271*a - 13356855)))*r3 + ((1/46080*(809282*a - 1809625)*r1 + 1/46080*(1512107*a - 3381213))*r2 + (1/15360*(665837*a - 1488872)*r1 + 1/3072*(116587*a - 260699))))*t + (((1/3225600*(322319*a - 720760)*r1 + 1/645120*(-252651*a + 564947))*r2 + (1/3225600*(589431*a - 1318000)*r1 + 1/3225600*(-2157299*a + 4823805)))*r3 + ((1/92160*(94369*a - 211014)*r1 + 1/92160*(-369845*a + 826997))*r2 + (1/30720*(57521*a - 128624)*r1 + 1/30720*(-210527*a + 470757))))))*b2 + (((((1/1612800*(890061*a - 1990165)*r1 + 1/1612800*(1054129*a - 2357075))*r2 + (1/806400*(413671*a - 924965)*r1 + 1/1612800*(2782611*a - 6221965)))*r3 + ((1/107520*(608005*a - 1359557)*r1 + 1/21504*(144017*a - 322035))*r2 + (1/53760*(282577*a - 631875)*r1 + 1/107520*(1900831*a - 4250417))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1290240*(-810915*a + 1813211)*r1 + 1/184320*(-115985*a + 259347))*r2 + (1/645120*(-415685*a + 929479)*r1 + 1/1290240*(-2196229*a + 4910811)))*r3 + ((1/61440*(-395673*a + 884761)*r1 + 1/430080*(-2773063*a + 6200821))*r2 + (1/215040*(-1419779*a + 3174769)*r1 + 1/430080*(-7501333*a + 16773627))))*t + (((1/1612800*(46391*a - 103740)*r1 + 1/12902400*(1367279*a - 3057285))*r2 + (1/12902400*(2083387*a - 4658615)*r1 + 1/12902400*(427363*a - 955645)))*r3 + ((1/215040*(63383*a - 141727)*r1 + 1/860160*(934019*a - 2088529))*r2 + (1/860160*(1423219*a - 3182407)*r1 + 1/860160*(291943*a - 652793)))))*b4 + ((((1/201600*(879542*a - 1966755)*r1 + 1/80640*(416695*a - 931781))*r2 + (1/26880*(109015*a - 243777)*r1 + 1/134400*(1833183*a - 4099165)))*r3 + ((1/1920*(85835*a - 191936)*r1 + 1/3840*(203329*a - 454659))*r2 + (1/1280*(53195*a - 118949)*r1 + 1/1280*(178901*a - 400039))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/806400*(-4006679*a + 8959370)*r1 + 1/1612800*(-8023467*a + 17941465))*r2 + (1/537600*(-2738627*a + 6123965)*r1 + 1/537600*(-7234351*a + 16176725)))*r3 + ((1/7680*(-391014*a + 874345)*r1 + 1/15360*(-783021*a + 1750895))*r2 + (1/15360*(-801801*a + 1792895)*r1 + 1/15360*(-2118011*a + 4736065))))*t + (((1/3225600*(733589*a - 1640335)*r1 + 1/645120*(540379*a - 1208309))*r2 + (1/107520*(137244*a - 306883)*r1 + 1/1075200*(281533*a - 629515)))*r3 + ((1/30720*(71593*a - 160083)*r1 + 1/10240*(87891*a - 196533))*r2 + (1/15360*(200903*a - 449236)*r1 + 1/30720*(82425*a - 184303)))))))*b3 + ((((((1/806400*(109574*a - 245015)*r1 + 1/2419200*(368618*a - 824245))*r2 + (1/134400*(10447*a - 23360)*r1 + 1/806400*(73876*a - 165185)))*r3 + ((1/161280*(224514*a - 502033)*r1 + 1/161280*(251842*a - 563137))*r2 + (1/80640*(64199*a - 143552)*r1 + 1/161280*(151452*a - 338647))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(485077*a - 1085127)*r1 + 1/19353600*(636131*a - 1423105))*r2 + (1/6451200*(276843*a - 619349)*r1 + 1/921600*(58079*a - 129929)))*r3 + ((1/6451200*(1657013*a - 3706095)*r1 + 1/6451200*(2172891*a - 4860545))*r2 + (1/6451200*(2836913*a - 6346135)*r1 + 1/6451200*(4166291*a - 9318685))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/77414400*(-1970237*a + 4407489)*r1 + 1/19353600*(-617549*a + 1381559))*r2 + (1/4300800*(-179582*a + 401755)*r1 + 1/6451200*(-406933*a + 910359)))*r3 + ((1/25804800*(-6730261*a + 15053305)*r1 + 1/1290240*(-421883*a + 943737))*r2 + (1/12902400*(-5520742*a + 12349695)*r1 + 1/6451200*(-4170189*a + 9327575))))*t + (((1/25804800*(66203*a - 147966)*r1 + 1/154828800*(194321*a - 434363))*r2 + (1/25804800*(18719*a - 41864)*r1 + 1/17203200*(93619*a - 209337)))*r3 + ((1/25804800*(678411*a - 1516160)*r1 + 1/17203200*(221267*a - 494585))*r2 + (1/8601600*(63917*a - 142930)*r1 + 1/51609600*(2878427*a - 6435465)))))*b4 + ((((1/4838400*(958771*a - 2144275)*r1 + 1/4838400*(1257343*a - 2812227))*r2 + (1/1612800*(547217*a - 1223941)*r1 + 1/1612800*(803525*a - 1797201)))*r3 + ((1/1612800*(3274807*a - 7323795)*r1 + 1/537600*(1431533*a - 3201725))*r2 + (1/322560*(1121459*a - 2508203)*r1 + 1/1612800*(8233567*a - 18415335))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 21205))*r2 + (1/3225600*(592651*a - 1325695)*r1 + 1/268800*(-136253*a + 304660))))*t^2 + (((1/19353600*(-3894187*a + 8709551)*r1 + 1/9676800*(-2441243*a + 5460321))*r2 + (1/3225600*(-1064881*a + 2381801)*r1 + 1/3225600*(-1608583*a + 3597853)))*r3 + ((1/1290240*(-2660215*a + 5949547)*r1 + 1/3225600*(-8338369*a + 18649675))*r2 + (1/3225600*(-10911731*a + 24405025)*r1 + 1/3225600*(-16482863*a + 36865965))))*t + (((1/38707200*(785063*a - 1754431)*r1 + 1/38707200*(384049*a - 858417))*r2 + (1/12902400*(74033*a - 165393)*r1 + 1/12902400*(555159*a - 1241135)))*r3 + ((1/12902400*(2681493*a - 5992505)*r1 + 1/12902400*(1311673*a - 2932405))*r2 + (1/12902400*(758449*a - 1694165)*r1 + 1/12902400*(5688689*a - 12718925))))))*b2 + (((((1/19353600*(-1126397*a + 2519927)*r1 + 1/19353600*(-1737335*a + 3886941))*r2 + (1/1075200*(-100803*a + 225521)*r1 + 1/6451200*(-1066951*a + 2386889)))*r3 + ((1/6451200*(-3847241*a + 8606755)*r1 + 1/6451200*(-5934279*a + 13275125))*r2 + (1/3225600*(-3098821*a + 6931855)*r1 + 1/6451200*(-10932581*a + 24457875))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/38707200*(2358922*a - 5277079)*r1 + 1/77414400*(7141179*a - 15976157))*r2 + (1/25804800*(2696585*a - 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1653503))*r2 + (1/26880*(52283*a - 116884)*r1 + 1/1075200*(-1391767*a + 3111595))))*t^2 + (((1/806400*(388517*a - 869078)*r1 + 1/2150400*(1568115*a - 3507811))*r2 + (1/6451200*(5329331*a - 11921419)*r1 + 1/6451200*(8073671*a - 18060459)))*r3 + ((1/1612800*(7962079*a - 17810060)*r1 + 1/716800*(5356019*a - 11981135))*r2 + (1/2150400*(18202651*a - 40718155)*r1 + 1/716800*(9192169*a - 20561865))))*t + (((1/6451200*(-31589*a + 70480)*r1 + 1/12902400*(-1246101*a + 2786057))*r2 + (1/12902400*(-1885739*a + 4215741)*r1 + 1/12902400*(466237*a - 1043505)))*r3 + ((1/6451200*(-323534*a + 721975)*r1 + 1/12902400*(-12768667*a + 28549155))*r2 + (1/4300800*(-6440917*a + 14399395)*r1 + 1/4300800*(1592849*a - 3563745)))))))*b3 + ((((((1/6451200*(15241*a - 34087)*r1 + 1/1075200*(24101*a - 53895))*r2 + (1/6451200*(-186557*a + 417175)*r1 + 1/3225600*(99971*a - 223529)))*r3 + ((1/6451200*(156147*a - 349285)*r1 + 1/3225600*(740881*a - 1656795))*r2 + (1/2150400*(-637237*a + 1424935)*r1 + 1/1075200*(341463*a - 763525))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 130601)*r1 + 1/25804800*(-618459*a + 1382861)))*r3 + ((1/12902400*(-377716*a + 844855)*r1 + 1/25804800*(-3641057*a + 8142335))*r2 + (1/8601600*(997457*a - 2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 645045)*r1 + 1/6451200*(-1222701*a + 2734489)))*r3 + ((1/6451200*(-1495049*a + 3341665)*r1 + 1/6451200*(-7199179*a + 16100895))*r2 + (1/537600*(492581*a - 1101670)*r1 + 1/2150400*(-4176297*a + 9340025))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 440153))*r2 + (1/6451200*(16137*a - 35921)*r1 + 1/6451200*(-882023*a + 1972111)))*r3 + ((1/322560*(90623*a - 202615)*r1 + 1/6451200*(2016659*a - 4510155))*r2 + (1/2150400*(55091*a - 122775)*r1 + 1/430080*(-602543*a + 1347251))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 677557)*r1)*r3 + (1/1290240*(1641397*a - 3670251)*r1*r2 + 1/430080*(1035031*a - 2314325)*r1))*t^3 + (((1/1720320*(-160183*a + 358177)*r1 + 1/12902400*(-651583*a + 1456975))*r2 + (1/1720320*(-303023*a + 677557)*r1 + 1/6451200*(-484219*a + 1082730)))*r3 + ((1/1720320*(-1641397*a + 3670251)*r1 + 1/516096*(-267073*a + 597185))*r2 + (1/573440*(-1035031*a + 2314325)*r1 + 1/430080*(-330785*a + 739656))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/322560*(316541*a - 707821)*r1*r2 + 1/537600*(998029*a - 2231645)*r1)*r3 + (1/35840*(360395*a - 805887)*r1*r2 + 1/107520*(2045331*a - 4573495)*r1))*t^3 + (((1/430080*(-316541*a + 707821)*r1 + 1/1612800*(-643811*a + 1439575))*r2 + (1/716800*(-998029*a + 2231645)*r1 + 1/215040*(-127581*a + 285293)))*r3 + ((1/143360*(-1081185*a + 2417661)*r1 + 1/26880*(-109951*a + 245854))*r2 + (1/143360*(-2045331*a + 4573495)*r1 + 1/215040*(-1307301*a + 2923369))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/1612800*(-1314407*a + 2938995)*r1 + 1/1612800*(-3517709*a + 7865565))*r2 + (1/1612800*(-3761199*a + 8410015)*r1 + 1/1612800*(-3906487*a + 8734895)))*r3 + ((1/322560*(-2693633*a + 6023349)*r1 + 1/322560*(-7208971*a + 16119995))*r2 + (1/107520*(-2569315*a + 5745267)*r1 + 1/107520*(-2668563*a + 5967227))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/1612800*(1535472*a - 3433315)*r1 + 1/1612800*(3175521*a - 7100425))*r2 + (1/6451200*(14373173*a - 32138265)*r1 + 1/1612800*(3988273*a - 8917805)))*r3 + ((1/322560*(3146685*a - 7036384)*r1 + 1/322560*(6507703*a - 14551919))*r2 + (1/430080*(9818461*a - 21955161)*r1 + 1/107520*(2724437*a - 6092161))))*t + (((1/4300800*(-31203*a + 69745)*r1 + 1/12902400*(-1846813*a + 4129645))*r2 + (1/12902400*(-1340089*a + 2996695)*r1 + 1/2580480*(-196003*a + 438239)))*r3 + ((1/2580480*(-191887*a + 428933)*r1 + 1/2580480*(-3784811*a + 8463003))*r2 + (1/860160*(-915493*a + 2047035)*r1 + 1/860160*(-669467*a + 1496903)))))*b4 + ((((1/80640*(-519561*a + 1161805)*r1 + 1/134400*(-2317373*a + 5181845))*r2 + (1/403200*(-7433357*a + 16621685)*r1 + 1/80640*(-1544143*a + 3452859)))*r3 + ((1/11520*(-760561*a + 1700677)*r1 + 1/11520*(-2035363*a + 4551243))*r2 + (1/3840*(-725419*a + 1622099)*r1 + 1/768*(-150693*a + 336961))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/1612800*(12138771*a - 27143645)*r1 + 1/403200*(6275859*a - 14033395))*r2 + (1/161280*(2840609*a - 6351874)*r1 + 1/403200*(7882349*a - 17625705)))*r3 + ((1/46080*(3553873*a - 7946735)*r1 + 1/11520*(1837375*a - 4108527))*r2 + (1/7680*(1386070*a - 3099371)*r1 + 1/3840*(769239*a - 1720075))))*t + (((1/3225600*(-184861*a + 413315)*r1 + 1/645120*(-729971*a + 1632259))*r2 + (1/3225600*(-2648769*a + 5922715)*r1 + 1/3225600*(-1935919*a + 4328655)))*r3 + ((1/92160*(-54109*a + 121011)*r1 + 1/92160*(-1068571*a + 2389387))*r2 + (1/30720*(-258499*a + 578001)*r1 + 1/30720*(-188909*a + 422437))))))*b2 + (((((1/1612800*(5928571*a - 13256345)*r1 + 1/1612800*(5237359*a - 11711015))*r2 + (1/806400*(2386331*a - 5335900)*r1 + 1/1612800*(16069791*a - 35932295)))*r3 + ((1/15360*(578557*a - 1293711)*r1 + 1/107520*(3577747*a - 8000235))*r2 + (1/10752*(326029*a - 729042)*r1 + 1/107520*(10977515*a - 24546787))))*t^3 + (((1/537600*(-475119*a + 1062415)*r1 + 1/645120*(-110319*a + 246635))*r2 + (1/215040*(-245925*a + 549893)*r1 + 1/3225600*(-2160469*a + 4831085)))*r3 + ((1/107520*(-973703*a + 2177259)*r1 + 1/71680*(-125597*a + 280849))*r2 + (1/215040*(-2519947*a + 5634771)*r1 + 1/215040*(-1475921*a + 3300153))))*t^2 + (((1/1290240*(-4752101*a + 10625785)*r1 + 1/1290240*(-4400813*a + 9840457))*r2 + (1/322560*(-1179188*a + 2636713)*r1 + 1/1290240*(-12302429*a + 27508485)))*r3 + ((1/430080*(-16231201*a + 36294557)*r1 + 1/430080*(-15031453*a + 33611881))*r2 + (1/107520*(-4027637*a + 9006232)*r1 + 1/430080*(-42019973*a + 93960717))))*t + (((1/12902400*(4075953*a - 9114275)*r1 + 1/4300800*(1529323*a - 3419495))*r2 + (1/6451200*(6123421*a - 13692170)*r1 + 1/12902400*(2107013*a - 4711625)))*r3 + ((1/860160*(2784409*a - 6226043)*r1 + 1/860160*(3134125*a - 7008049))*r2 + (1/430080*(4183051*a - 9353536)*r1 + 1/860160*(1439465*a - 3218413)))))*b4 + ((((1/100800*(2929211*a - 6549990)*r1 + 1/80640*(2070269*a - 4629301))*r2 + (1/26880*(628865*a - 1406217)*r1 + 1/134400*(10586433*a - 23672165)))*r3 + ((1/1920*(571725*a - 1278421)*r1 + 1/3840*(1010191*a - 2258839))*r2 + (1/1280*(306857*a - 686149)*r1 + 1/1280*(1033131*a - 2310159))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/806400*(-23479429*a + 52502170)*r1 + 1/1612800*(-43489647*a + 97246535))*r2 + (1/179200*(-5179109*a + 11580995)*r1 + 1/537600*(-40522991*a + 90612975)))*r3 + ((1/7680*(-2291362*a + 5123655)*r1 + 1/5120*(-1414723*a + 3163395))*r2 + (1/3072*(-909777*a + 2034311)*r1 + 1/15360*(-11863927*a + 26528615))))*t + (((1/1612800*(4027967*a - 9006715)*r1 + 1/645120*(1813163*a - 4054399))*r2 + (1/71680*(537839*a - 1202647)*r1 + 1/358400*(462741*a - 1034685)))*r3 + ((1/7680*(196546*a - 439487)*r1 + 1/30720*(884721*a - 1978349))*r2 + (1/30720*(2361935*a - 5281507)*r1 + 1/30720*(406431*a - 908783)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/19353600*(-99883*a + 223339)*r1 + 1/19353600*(-117501*a + 262747))*r2 + (1/3225600*(-15431*a + 34504)*r1 + 1/6451200*(-96271*a + 215269)))*r3 + ((1/1290240*(-68235*a + 152579)*r1 + 1/6451200*(-401349*a + 897515))*r2 + (1/3225600*(-158123*a + 353590)*r1 + 1/6451200*(-986509*a + 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(192905*a - 431339)*r1 + 1/77414400*(430483*a - 962601))*r2 + (1/25804800*(127431*a - 284941)*r1 + 1/25804800*(321109*a - 718015)))*r3 + ((1/12902400*(658913*a - 1473395)*r1 + 1/25804800*(1470403*a - 3288145))*r2 + (1/25804800*(1305797*a - 2920015)*r1 + 1/25804800*(3290479*a - 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(-98675*a + 220694)*r1 + 1/4838400*(-232173*a + 519277))*r2 + (1/1612800*(-60977*a + 136391)*r1 + 1/1612800*(-190221*a + 425417)))*r3 + ((1/268800*(-112348*a + 251275)*r1 + 1/1612800*(-793041*a + 1773725))*r2 + (1/322560*(-124969*a + 279531)*r1 + 1/322560*(-389843*a + 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(381143*a - 852455)*r1 + 1/19353600*(850585*a - 1902429))*r2 + (1/6451200*(251777*a - 563157)*r1 + 1/6451200*(634463*a - 1418971)))*r3 + ((1/3225600*(1301871*a - 2911735)*r1 + 1/6451200*(2905369*a - 6498225))*r2 + (1/6451200*(2580011*a - 5770875)*r1 + 1/6451200*(6501421*a - 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(20705*a - 46297)*r1 + 1/3225600*(108569*a - 242761))*r2 + (1/6451200*(224083*a - 501051)*r1 + 1/645120*(26315*a - 58841)))*r3 + ((1/6451200*(1060843*a - 2372155)*r1 + 1/3225600*(1112527*a - 2487655))*r2 + (1/6451200*(2296237*a - 5134525)*r1 + 1/3225600*(1348269*a - 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-407647*a + 911507)*r1 + 1/6451200*(-202231*a + 452189))*r2 + (1/25804800*(-907517*a + 2029213)*r1 + 1/6451200*(-257949*a + 576778)))*r3 + ((1/25804800*(-4177241*a + 9340685)*r1 + 1/1290240*(-414461*a + 926751))*r2 + (1/5160960*(-1859911*a + 4158863)*r1 + 1/921600*(-377607*a + 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(102287*a - 228744)*r1 + 1/403200*(107267*a - 239872))*r2 + (1/806400*(221393*a - 495112)*r1 + 1/806400*(260001*a - 581429)))*r3 + ((1/806400*(1048154*a - 2343995)*r1 + 1/403200*(1099172*a - 2457985))*r2 + (1/268800*(756214*a - 1691155)*r1 + 1/268800*(888093*a - 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-402770*a + 900703)*r1 + 1/1612800*(-399611*a + 893619))*r2 + (1/3225600*(-896627*a + 2005124)*r1 + 1/3225600*(-1019449*a + 2279743)))*r3 + ((1/3225600*(-4127259*a + 9229700)*r1 + 1/1612800*(-4094847*a + 9156995))*r2 + (1/1075200*(-3062614*a + 6848905)*r1 + 1/1075200*(-3482163*a + 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/57600*(-10391*a + 23235)*r1 + 1/537600*(-137289*a + 306985))*r2 + (1/322560*(-96001*a + 214661)*r1 + 1/1612800*(-761609*a + 1703025)))*r3 + ((1/80640*(-149069*a + 333329)*r1 + 1/322560*(-844105*a + 1887489))*r2 + (1/107520*(-327917*a + 733257)*r1 + 1/15360*(-74327*a + 166199))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/3225600*(561612*a - 1255805)*r1 + 1/1290240*(341681*a - 764017))*r2 + (1/6451200*(1981127*a - 4429885)*r1 + 1/6451200*(2944761*a - 6584725)))*r3 + ((1/645120*(1150978*a - 2573665)*r1 + 1/1290240*(3501319*a - 7829231))*r2 + (1/430080*(1353419*a - 3026369)*r1 + 1/430080*(2011689*a - 4498253))))*t + (((1/12902400*(-70451*a + 157525)*r1 + 1/2580480*(-57761*a + 129161))*r2 + (1/1290240*(-44192*a + 98817)*r1 + 1/368640*(1275*a - 2851)))*r3 + ((1/2580480*(-144413*a + 322931)*r1 + 1/2580480*(-591863*a + 1323415))*r2 + (1/143360*(-50318*a + 112513)*r1 + 1/286720*(10163*a - 22723)))))*b4 + ((((1/6720*(-9583*a + 21428)*r1 + 1/67200*(-135658*a + 303335))*r2 + (1/201600*(-474293*a + 1060530)*r1 + 1/201600*(-752572*a + 1682785)))*r3 + ((1/2880*(-42084*a + 94103)*r1 + 1/5760*(-119149*a + 266426))*r2 + (1/1920*(-46286*a + 103499)*r1 + 1/1920*(-73443*a + 164224))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(2219757*a - 4963475)*r1 + 1/806400*(1688112*a - 3774665))*r2 + (1/1612800*(3915151*a - 8754375)*r1 + 1/806400*(2909803*a - 6506450)))*r3 + ((1/46080*(649875*a - 1453169)*r1 + 1/23040*(494225*a - 1105124))*r2 + (1/15360*(382077*a - 854353)*r1 + 1/7680*(283966*a - 634969))))*t + (((1/3225600*(-139229*a + 311305)*r1 + 1/1612800*(-285382*a + 638135))*r2 + (1/3225600*(-873389*a + 1952915)*r1 + 1/1612800*(44114*a - 98635)))*r3 + ((1/92160*(-40761*a + 91145)*r1 + 1/46080*(-83551*a + 186826))*r2 + (1/10240*(-28411*a + 63529)*r1 + 1/15360*(4305*a - 9626))))))*b2 + (((((1/806400*(344283*a - 769840)*r1 + 1/403200*(223538*a - 499855))*r2 + (1/268800*(241421*a - 539840)*r1 + 1/268800*(194441*a - 434785)))*r3 + ((1/161280*(705603*a - 1577774)*r1 + 1/16128*(91628*a - 204883))*r2 + (1/53760*(494789*a - 1106370)*r1 + 1/53760*(398507*a - 891083))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/3225600*(-1386026*a + 3099265)*r1 + 1/161280*(-97176*a + 217295))*r2 + (1/43008*(-35935*a + 80354)*r1 + 1/1075200*(-970967*a + 2171165)))*r3 + ((1/645120*(-2840668*a + 6351885)*r1 + 1/161280*(-995798*a + 2226643))*r2 + (1/215040*(-1841195*a + 4116992)*r1 + 1/215040*(-1990009*a + 4449755))))*t + (((1/1290240*(85236*a - 190595)*r1 + 1/6451200*(-77997*a + 174395))*r2 + (1/2150400*(-100437*a + 224590)*r1 + 1/107520*(22061*a - 49331)))*r3 + ((1/1290240*(873458*a - 1953087)*r1 + 1/1290240*(-159835*a + 357413))*r2 + (1/430080*(-205817*a + 460208)*r1 + 1/107520*(226063*a - 505481)))))*b4 + ((((1/26880*(90715*a - 202841)*r1 + 1/67200*(294509*a - 658535))*r2 + (1/134400*(954199*a - 2133645)*r1 + 1/6720*(38425*a - 85918)))*r3 + ((1/3840*(132793*a - 296935)*r1 + 1/640*(28741*a - 64267))*r2 + (1/3840*(279361*a - 624671)*r1 + 1/960*(56248*a - 125775))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(-5478103*a + 12249185)*r1 + 1/403200*(-1920417*a + 4294145))*r2 + (1/537600*(-3550763*a + 7939705)*r1 + 1/268800*(-1918823*a + 4290515)))*r3 + ((1/15360*(-534607*a + 1195421)*r1 + 1/3840*(-187413*a + 419069))*r2 + (1/5120*(-346519*a + 774841)*r1 + 1/2560*(-187257*a + 418721))))*t + (((1/3225600*(1684511*a - 3766665)*r1 + 1/1612800*(-154167*a + 344735))*r2 + (1/1075200*(-396969*a + 887675)*r1 + 1/44800*(72663*a - 162480)))*r3 + ((1/30720*(164391*a - 367589)*r1 + 1/15360*(-15045*a + 33641))*r2 + (1/10240*(-38741*a + 86627)*r1 + 1/3840*(63821*a - 142708)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(252745*a - 565147)*r1 + 1/9676800*(182646*a - 408413))*r2 + (1/6451200*(102177*a - 228469)*r1 + 1/3225600*(125069*a - 279666)))*r3 + ((1/143360*(19185*a - 42899)*r1 + 1/3225600*(623876*a - 1395075))*r2 + (1/6451200*(1047043*a - 2341255)*r1 + 1/3225600*(1281621*a - 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(-509843*a + 1140032)*r1 + 1/38707200*(-658400*a + 1472229))*r2 + (1/12902400*(-210337*a + 470319)*r1 + 1/12902400*(-440892*a + 985865)))*r3 + ((1/12902400*(-1741519*a + 3894180)*r1 + 1/12902400*(-2248942*a + 5028915))*r2 + (1/12902400*(-2155393*a + 4819635)*r1 + 1/12902400*(-4517986*a + 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(124867*a - 279241)*r1 + 1/4838400*(721875*a - 1614301))*r2 + (1/1612800*(201923*a - 451553)*r1 + 1/1612800*(494307*a - 1105381)))*r3 + ((1/806400*(853007*a - 1907625)*r1 + 1/1612800*(2465673*a - 5514035))*r2 + (1/322560*(413821*a - 925443)*r1 + 1/322560*(1013027*a - 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(-1007531*a + 2253140)*r1 + 1/19353600*(-2602207*a + 5819217))*r2 + (1/6451200*(-831329*a + 1859061)*r1 + 1/6451200*(-1742537*a + 3896723)))*r3 + ((1/3225600*(-3441383*a + 7696120)*r1 + 1/6451200*(-8888237*a + 19876935))*r2 + (1/6451200*(-8518613*a + 19050345)*r1 + 1/6451200*(-17855713*a + 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(-52979*a + 118461)*r1 + 1/3225600*(-240613*a + 538013))*r2 + (1/6451200*(-505705*a + 1130763)*r1 + 1/161280*(-17546*a + 39233)))*r3 + ((1/6451200*(-2714429*a + 6069595)*r1 + 1/3225600*(-2465591*a + 5513135))*r2 + (1/921600*(-740293*a + 1655335)*r1 + 1/806400*(-898983*a + 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(1050973*a - 2349971)*r1 + 1/12902400*(924413*a - 2066989))*r2 + (1/25804800*(2097143*a - 4689229)*r1 + 1/6451200*(680415*a - 1521409)))*r3 + ((1/25804800*(10769503*a - 24081065)*r1 + 1/2580480*(1894523*a - 4236203))*r2 + (1/5160960*(4297969*a - 9610451)*r1 + 1/6451200*(6972327*a - 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(-523495*a + 1170599)*r1 + 1/806400*(-475487*a + 1063247))*r2 + (1/537600*(-333121*a + 744929)*r1 + 1/806400*(-693487*a + 1550717)))*r3 + ((1/1612800*(-5364289*a + 11995325)*r1 + 1/268800*(-1624099*a + 3631715))*r2 + (1/537600*(-3413499*a + 7633375)*r1 + 1/268800*(-2368729*a + 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(2076955*a - 4644303)*r1 + 1/3225600*(1826789*a - 4084929))*r2 + (1/2150400*(1381445*a - 3089153)*r1 + 1/3225600*(2689277*a - 6013519)))*r3 + ((1/6451200*(21282689*a - 47590825)*r1 + 1/3225600*(18719087*a - 41858555))*r2 + (1/2150400*(14155699*a - 31654875)*r1 + 1/1075200*(9185719*a - 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/403200*(159166*a - 355905)*r1 + 1/1612800*(1027861*a - 2298355))*r2 + (1/322560*(257263*a - 575249)*r1 + 1/1612800*(1582847*a - 3539385)))*r3 + ((1/80640*(326186*a - 729377)*r1 + 1/46080*(300925*a - 672891))*r2 + (1/107520*(878711*a - 1964881)*r1 + 1/107520*(1081275*a - 2417789))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/3225600*(-1184611*a + 2648870)*r1 + 1/258048*(-172343*a + 385369))*r2 + (1/6451200*(-5204351*a + 11637175)*r1 + 1/6451200*(-6094863*a + 13628605)))*r3 + ((1/645120*(-2427673*a + 5428450)*r1 + 1/1290240*(-8829913*a + 19744343))*r2 + (1/430080*(-3555227*a + 7949787)*r1 + 1/430080*(-4163507*a + 9309849))))*t + (((1/12902400*(399223*a - 892675)*r1 + 1/2580480*(71571*a - 160045))*r2 + (1/1290240*(111161*a - 248568)*r1 + 1/2580480*(-13671*a + 30577)))*r3 + ((1/2580480*(818201*a - 1829573)*r1 + 1/2580480*(733337*a - 1639735))*r2 + (1/430080*(379697*a - 849012)*r1 + 1/860160*(-46711*a + 104417)))))*b4 + ((((1/40320*(125819*a - 281336)*r1 + 1/403200*(2031279*a - 4542005))*r2 + (1/403200*(2542003*a - 5683995)*r1 + 1/403200*(3128117*a - 6994595)))*r3 + ((1/5760*(184179*a - 411838)*r1 + 1/11520*(594695*a - 1329781))*r2 + (1/1280*(82691*a - 184903)*r1 + 1/3840*(305271*a - 682609))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/806400*(-2341063*a + 5234705)*r1 + 1/1612800*(-8514707*a + 19039165))*r2 + (1/1612800*(-10284883*a + 22997325)*r1 + 1/1612800*(-12044963*a + 26933005)))*r3 + ((1/23040*(-685389*a + 1532581)*r1 + 1/46080*(-2492839*a + 5574169))*r2 + (1/15360*(-1003697*a + 2244339)*r1 + 1/15360*(-1175461*a + 2628419))))*t + (((1/3225600*(788947*a - 1764105)*r1 + 1/3225600*(707247*a - 1581445))*r2 + (1/403200*(274609*a - 614035)*r1 + 1/3225600*(-135139*a + 302165)))*r3 + ((1/92160*(230979*a - 516485)*r1 + 1/92160*(207059*a - 463001))*r2 + (1/7680*(53598*a - 119849)*r1 + 1/30720*(-13189*a + 29491))))))*b2 + (((((1/1612800*(-1832973*a + 4098665)*r1 + 1/806400*(-1096693*a + 2452325))*r2 + (1/537600*(-1199751*a + 2682755)*r1 + 1/268800*(-527553*a + 1179655)))*r3 + ((1/322560*(-3756483*a + 8399719)*r1 + 1/32256*(-449515*a + 1005131))*r2 + (1/107520*(-2458769*a + 5497925)*r1 + 1/53760*(-1081171*a + 2417549))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/6451200*(7512301*a - 16798145)*r1 + 1/645120*(916125*a - 2048549))*r2 + (1/430080*(858435*a - 1919543)*r1 + 1/1075200*(2642211*a - 5908225)))*r3 + ((1/1290240*(15395771*a - 34425735)*r1 + 1/645120*(9387515*a - 20990851))*r2 + (1/430080*(8796353*a - 19669037)*r1 + 1/43008*(1082997*a - 2421631))))*t + (((1/2580480*(-426579*a + 953875)*r1 + 1/6451200*(77001*a - 172175))*r2 + (1/4300800*(58457*a - 130745)*r1 + 1/430080*(-168781*a + 377417)))*r3 + ((1/2580480*(-4371217*a + 9774177)*r1 + 1/1290240*(157795*a - 352829))*r2 + (1/286720*(39909*a - 89221)*r1 + 1/430080*(-1729475*a + 3867127)))))*b4 + ((((1/26880*(-241485*a + 539969)*r1 + 1/11200*(-120407*a + 269235))*r2 + (1/134400*(-2370967*a + 5301615)*r1 + 1/6720*(-104254*a + 233113)))*r3 + ((1/3840*(-353497*a + 790445)*r1 + 1/480*(-52877*a + 118237))*r2 + (1/3840*(-694147*a + 1552163)*r1 + 1/960*(-152611*a + 341250))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(14845729*a - 33195605)*r1 + 1/403200*(4526181*a - 10120745))*r2 + (1/537600*(8482269*a - 18966805)*r1 + 1/134400*(2610762*a - 5837735)))*r3 + ((1/15360*(1448791*a - 3239603)*r1 + 1/960*(110427*a - 246923))*r2 + (1/5120*(827783*a - 1850983)*r1 + 1/1280*(254783*a - 569714))))*t + (((1/3225600*(-4215173*a + 9425385)*r1 + 1/806400*(76113*a - 170200))*r2 + (1/1075200*(115517*a - 258365)*r1 + 1/134400*(-416937*a + 932305)))*r3 + ((1/30720*(-411359*a + 919827)*r1 + 1/7680*(7428*a - 16609))*r2 + (1/10240*(11275*a - 25211)*r1 + 1/7680*(-244135*a + 545903)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1520015*a - 3398747)*r1 + 1/9676800*(681009*a - 1522813))*r2 + (1/6451200*(532967*a - 1191739)*r1 + 1/3225600*(590719*a - 1320871)))*r3 + ((1/1290240*(1038359*a - 2321867)*r1 + 1/3225600*(2326101*a - 5201705))*r2 + (1/6451200*(5461193*a - 12212205)*r1 + 1/3225600*(6053081*a - 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1405817*a + 3143411)*r1 + 1/9676800*(-668758*a + 1495401))*r2 + (1/6451200*(-498201*a + 1114007)*r1 + 1/12902400*(-2146813*a + 4800325)))*r3 + ((1/6451200*(-4801747*a + 10737205)*r1 + 1/3225600*(-2284243*a + 5108050))*r2 + (1/6451200*(-5104969*a + 11415715)*r1 + 1/12902400*(-21998271*a + 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(1501849*a - 3358702)*r1 + 1/1209600*(672870*a - 1504889))*r2 + (1/806400*(526592*a - 1177709)*r1 + 1/134400*(194555*a - 435098)))*r3 + ((1/806400*(5129852*a - 11472255)*r1 + 1/403200*(2298357*a - 5140330))*r2 + (1/161280*(1079215*a - 2413644)*r1 + 1/80640*(1196176*a - 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-5556061*a + 12425545)*r1 + 1/9676800*(-5286085*a + 11822361))*r2 + (1/460800*(-281279*a + 629079)*r1 + 1/3225600*(-4242353*a + 9487539)))*r3 + ((1/3225600*(-18977843*a + 42441815)*r1 + 1/1075200*(-6018637*a + 13460705))*r2 + (1/3225600*(-20176229*a + 45124125)*r1 + 1/3225600*(-43471939*a + 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(-1422771*a + 3181415)*r1 + 1/3225600*(-1264073*a + 2826483))*r2 + (1/6451200*(-3017075*a + 6746223)*r1 + 1/1612800*(-793864*a + 1775125)))*r3 + ((1/6451200*(-14579109*a + 32600825)*r1 + 1/1075200*(-4317637*a + 9654535))*r2 + (1/6451200*(-30915821*a + 69130265)*r1 + 1/1612800*(-8134716*a + 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(5417717*a - 12114341)*r1 + 1/12902400*(4939681*a - 11045209))*r2 + (1/25804800*(11991001*a - 26812109)*r1 + 1/3225600*(1591578*a - 3558847)))*r3 + ((1/25804800*(55515243*a - 124138915)*r1 + 1/2580480*(10123359*a - 22636559))*r2 + (1/5160960*(24574283*a - 54950047)*r1 + 1/3225600*(16308891*a - 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(-1405863*a + 3143822)*r1 + 1/403200*(-1249003*a + 2793011))*r2 + (1/806400*(-2981126*a + 6666541)*r1 + 1/403200*(-1568825*a + 3508256)))*r3 + ((1/806400*(-14406022*a + 32215065)*r1 + 1/201600*(-6399268*a + 14309975))*r2 + (1/268800*(-10182567*a + 22770680)*r1 + 1/134400*(-5358647*a + 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(594810*a - 1330121)*r1 + 1/3225600*(9761681*a - 21828939))*r2 + (1/3225600*(11848196*a - 26495177)*r1 + 1/3225600*(12581067*a - 28133999)))*r3 + ((1/3225600*(54855727*a - 122668870)*r1 + 1/3225600*(100028147*a - 223681365))*r2 + (1/1075200*(40469647*a - 90498810)*r1 + 1/1075200*(42973249*a - 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 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8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(1752052*a - 3917705)*r1 + 1/403200*(1276839*a - 2855080))*r2 + (1/161280*(632221*a - 1413674)*r1 + 1/403200*(2358598*a - 5274015)))*r3 + ((1/161280*(3590672*a - 8029019)*r1 + 1/80640*(2616785*a - 5851368))*r2 + (1/53760*(2159485*a - 4828818)*r1 + 1/3840*(230178*a - 514693))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(-1711484*a + 3826995)*r1 + 1/645120*(-2095077*a + 4684711))*r2 + (1/806400*(-3222212*a + 7205035)*r1 + 1/3225600*(-18126429*a + 40532065)))*r3 + ((1/161280*(-3507524*a + 7843085)*r1 + 1/645120*(-21468595*a + 48005609))*r2 + (1/53760*(-2201236*a + 4922159)*r1 + 1/215040*(-12382813*a + 27688817))))*t + (((1/6451200*(464359*a - 1038300)*r1 + 1/1290240*(370933*a - 829445))*r2 + (1/258048*(83165*a - 185964)*r1 + 1/1290240*(146469*a - 327521)))*r3 + ((1/1290240*(951773*a - 2128304)*r1 + 1/1290240*(3800903*a - 8498935))*r2 + (1/430080*(1420393*a - 3176052)*r1 + 1/61440*(71467*a - 159807)))))*b4 + ((((1/40320*(692513*a - 1548494)*r1 + 1/100800*(2523411*a - 5642450))*r2 + (1/201600*(6247219*a - 13969020)*r1 + 1/100800*(4661338*a - 10422985)))*r3 + ((1/5760*(1013715*a - 2266748)*r1 + 1/2880*(738763*a - 1651934))*r2 + (1/1920*(609653*a - 1363232)*r1 + 1/320*(151630*a - 339057))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(-3382402*a + 7563225)*r1 + 1/403200*(-10351238*a + 23145785))*r2 + (1/28800*(-909718*a + 2034165)*r1 + 1/403200*(-17911717*a + 40051505)))*r3 + ((1/5760*(-990246*a + 2214269)*r1 + 1/11520*(-3030467*a + 6776366))*r2 + (1/1920*(-621442*a + 1389593)*r1 + 1/960*(-436992*a + 977149))))*t + (((1/1612800*(917736*a - 2052035)*r1 + 1/1612800*(3665431*a - 8196175))*r2 + (1/1612800*(4109111*a - 9188060)*r1 + 1/1612800*(1447223*a - 3236095)))*r3 + ((1/46080*(268674*a - 600785)*r1 + 1/46080*(1073111*a - 2399543))*r2 + (1/15360*(401001*a - 896668)*r1 + 1/15360*(141229*a - 315797))))))*b2 + (((((1/806400*(-4252224*a + 9508265)*r1 + 1/403200*(-3095989*a + 6922910))*r2 + (1/268800*(-2816133*a + 6297110)*r1 + 1/134400*(-1490799*a + 3333535)))*r3 + ((1/161280*(-8714700*a + 19486627)*r1 + 1/80640*(-6345053*a + 14187820))*r2 + (1/53760*(-5771523*a + 12905410)*r1 + 1/26880*(-3055299*a + 6831827))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/3225600*(17818393*a - 39843290)*r1 + 1/645120*(5134797*a - 11481841))*r2 + (1/215040*(2173057*a - 4859136)*r1 + 1/1075200*(13488941*a - 30162335)))*r3 + ((1/129024*(7303603*a - 16331262)*r1 + 1/645120*(52617139*a - 117654431))*r2 + (1/71680*(7422581*a - 16597252)*r1 + 1/215040*(27644959*a - 61815565))))*t + (((1/1290240*(-952473*a + 2129812)*r1 + 1/3225600*(-280707*a + 627730))*r2 + (1/716800*(168672*a - 377175)*r1 + 1/35840*(-76089*a + 170143)))*r3 + ((1/1290240*(-9760375*a + 21824496)*r1 + 1/645120*(-575303*a + 1286368))*r2 + (1/430080*(1036880*a - 2318459)*r1 + 1/17920*(-389847*a + 871708)))))*b4 + ((((1/13440*(-560231*a + 1252698)*r1 + 1/67200*(-4079077*a + 9121035))*r2 + (1/9600*(-795063*a + 1777810)*r1 + 1/13440*(-1178495*a + 2635147)))*r3 + ((1/1920*(-820081*a + 1833760)*r1 + 1/640*(-398069*a + 890111))*r2 + (1/1920*(-1629373*a + 3643394)*r1 + 1/1920*(-1725097*a + 3857445))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(35213917*a - 78739760)*r1 + 1/403200*(25369671*a - 56728015))*r2 + (1/89600*(7157604*a - 16004835)*r1 + 1/134400*(13328972*a - 29804055)))*r3 + ((1/7680*(3436467*a - 7684184)*r1 + 1/1920*(1237891*a - 2768011))*r2 + (1/2560*(2095502*a - 4685689)*r1 + 1/1280*(1300747*a - 2908564))))*t + (((1/1612800*(-9412004*a + 21045795)*r1 + 1/1612800*(-1109379*a + 2480585))*r2 + (1/537600*(999926*a - 2236035)*r1 + 1/537600*(-9022333*a + 20174625)))*r3 + ((1/15360*(-918506*a + 2053831)*r1 + 1/15360*(-108259*a + 242077))*r2 + (1/5120*(97590*a - 218213)*r1 + 1/15360*(-2641459*a + 5906471)))))))*b3 + (((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
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73319))*r2 + (1/3225600*(4127*a - 9239)*r1 + 1/1612800*(-53399*a + 119419)))*r3 + ((1/645120*(-100843*a + 225471)*r1 + 1/806400*(111984*a - 250445))*r2 + (1/3225600*(42209*a - 94545)*r1 + 1/537600*(-182391*a + 407855))))*t^2 + (((1/19353600*(147603*a - 330055)*r1 + 1/4838400*(-32784*a + 73319))*r2 + (1/6451200*(-4127*a + 9239)*r1 + 1/3225600*(53399*a - 119419)))*r3 + ((1/1290240*(100843*a - 225471)*r1 + 1/1612800*(-111984*a + 250445))*r2 + (1/6451200*(-42209*a + 94545)*r1 + 1/1075200*(182391*a - 407855)))))*b4 + ((((1/67200*(-8103*a + 18118)*r1 + 1/241920*(25919*a - 57956))*r2 + (1/403200*(4090*a - 9127)*r1 + 1/403200*(-105554*a + 235991)))*r3 + ((1/403200*(-498181*a + 1113955)*r1 + 1/134400*(147549*a - 329950))*r2 + (1/44800*(4653*a - 10390)*r1 + 1/403200*(-1081554*a + 2418115))))*t^2 + (((1/134400*(8103*a - 18118)*r1 + 1/483840*(-25919*a + 57956))*r2 + (1/806400*(-4090*a + 9127)*r1 + 1/806400*(105554*a - 235991)))*r3 + ((1/806400*(498181*a - 1113955)*r1 + 1/268800*(-147549*a + 329950))*r2 + (1/89600*(-4653*a + 10390)*r1 + 1/806400*(1081554*a - 2418115))))))*b2 + (((((1/9676800*(-53897*a + 120465)*r1 + 1/403200*(26101*a - 58371))*r2 + (1/3225600*(152521*a - 341049)*r1 + 1/268800*(3866*a - 8645)))*r3 + ((1/1075200*(-61319*a + 137135)*r1 + 1/100800*(66863*a - 149520))*r2 + (1/3225600*(1562983*a - 3494615)*r1 + 1/268800*(39614*a - 88555))))*t^2 + (((1/19353600*(53897*a - 120465)*r1 + 1/806400*(-26101*a + 58371))*r2 + (1/6451200*(-152521*a + 341049)*r1 + 1/537600*(-3866*a + 8645)))*r3 + ((1/2150400*(61319*a - 137135)*r1 + 1/201600*(-66863*a + 149520))*r2 + (1/6451200*(-1562983*a + 3494615)*r1 + 1/537600*(-39614*a + 88555)))))*b4 + ((((1/403200*(-17759*a + 39667)*r1 + 1/403200*(206339*a - 461369))*r2 + (1/201600*(75364*a - 168511)*r1 + 1/201600*(22897*a - 51229)))*r3 + ((1/100800*(-45492*a + 101605)*r1 + 1/80640*(422855*a - 945501))*r2 + (1/26880*(102961*a - 230235)*r1 + 1/22400*(26069*a - 58315))))*t^2 + (((1/806400*(17759*a - 39667)*r1 + 1/806400*(-206339*a + 461369))*r2 + (1/403200*(-75364*a + 168511)*r1 + 1/403200*(-22897*a + 51229)))*r3 + ((1/201600*(45492*a - 101605)*r1 + 1/161280*(-422855*a + 945501))*r2 + (1/53760*(-102961*a + 230235)*r1 + 1/44800*(-26069*a + 58315)))))))*b3*b5 + (((1/322560*(-9059*a + 20257)*r1*r2 + 1/322560*(-558509*a + 1248859)*r1)*r3 + (1/322560*(-92833*a + 207555)*r1*r2 + 1/21504*(-381545*a + 853159)*r1))*b4 + ((1/80640*(-17933*a + 40093)*r1*r2 + 1/80640*(-1103825*a + 2468237)*r1)*r3 + (1/80640*(-183619*a + 410535)*r1*r2 + 1/5376*(-754069*a + 1686149)*r1)))))*b1 + ((((((((1/9676800*(-19057*a + 42611)*r1 + 1/4838400*(8608*a - 19247))*r2 + (1/1075200*(-6953*a + 15547)*r1 + 1/230400*(2410*a - 5389)))*r3 + ((1/3225600*(-65097*a + 145555)*r1 + 1/1612800*(29402*a - 65745))*r2 + (1/3225600*(-213753*a + 477955)*r1 + 1/1612800*(172868*a - 386555))))*t^2 + (((1/19353600*(19057*a - 42611)*r1 + 1/9676800*(-8608*a + 19247))*r2 + (1/2150400*(6953*a - 15547)*r1 + 1/460800*(-2410*a + 5389)))*r3 + ((1/6451200*(65097*a - 145555)*r1 + 1/3225600*(-29402*a + 65745))*r2 + (1/6451200*(213753*a - 477955)*r1 + 1/3225600*(-172868*a + 386555)))))*b4 + ((((1/2419200*(-37645*a + 84173)*r1 + 1/2419200*(34007*a - 76045))*r2 + (1/806400*(-41215*a + 92159)*r1 + 1/161280*(13333*a - 29815)))*r3 + ((1/806400*(-128581*a + 287505)*r1 + 1/268800*(38719*a - 86585))*r2 + (1/806400*(-422333*a + 944345)*r1 + 1/806400*(683113*a - 1527535))))*t^2 + (((1/4838400*(37645*a - 84173)*r1 + 1/4838400*(-34007*a + 76045))*r2 + (1/1612800*(41215*a - 92159)*r1 + 1/322560*(-13333*a + 29815)))*r3 + ((1/1612800*(128581*a - 287505)*r1 + 1/537600*(-38719*a + 86585))*r2 + (1/1612800*(422333*a - 944345)*r1 + 1/1612800*(-683113*a + 1527535))))))*b2 + (((((1/3225600*(14081*a - 31487)*r1 + 1/1612800*(-5501*a + 12302))*r2 + (1/3225600*(5503*a - 12303)*r1 + 1/1612800*(5840*a - 13061)))*r3 + ((1/3225600*(144291*a - 322645)*r1 + 1/1612800*(-56357*a + 126040))*r2 + (1/3225600*(56393*a - 126065)*r1 + 1/1612800*(59858*a - 133865))))*t^2 + (((1/6451200*(-14081*a + 31487)*r1 + 1/3225600*(5501*a - 12302))*r2 + (1/6451200*(-5503*a + 12303)*r1 + 1/3225600*(-5840*a + 13061)))*r3 + ((1/6451200*(-144291*a + 322645)*r1 + 1/3225600*(56357*a - 126040))*r2 + (1/6451200*(-56393*a + 126065)*r1 + 1/3225600*(-59858*a + 133865)))))*b4 + ((((1/806400*(27821*a - 62209)*r1 + 1/806400*(-21729*a + 48599))*r2 + (1/403200*(5433*a - 12134)*r1 + 1/806400*(23097*a - 51659)))*r3 + ((1/806400*(285067*a - 637435)*r1 + 1/806400*(-222637*a + 497935))*r2 + (1/134400*(18554*a - 41445)*r1 + 1/268800*(78899*a - 176445))))*t^2 + (((1/1612800*(-27821*a + 62209)*r1 + 1/1612800*(21729*a - 48599))*r2 + (1/806400*(-5433*a + 12134)*r1 + 1/1612800*(-23097*a + 51659)))*r3 + ((1/1612800*(-285067*a + 637435)*r1 + 1/1612800*(222637*a - 497935))*r2 + (1/268800*(-18554*a + 41445)*r1 + 1/537600*(-78899*a + 176445)))))))*b3*b5 + (((1/322560*(-37873*a + 84687)*r1*r2 + 1/322560*(37873*a - 84687)*r1)*r3 + (1/107520*(-129361*a + 289255)*r1*r2 + 1/107520*(129361*a - 289255)*r1))*b4 + ((1/80640*(-74847*a + 167363)*r1*r2 + 1/80640*(74847*a - 167363)*r1)*r3 + (1/3840*(-36521*a + 81665)*r1*r2 + 1/3840*(36521*a - 81665)*r1))))*b6^2 + (((((((1/9676800*(63067*a - 141023)*r1 + 1/9676800*(-72533*a + 162187))*r2 + (1/1612800*(24303*a - 54344)*r1 + 1/3225600*(-64535*a + 144313)))*r3 + ((1/3225600*(215431*a - 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1791)*r1 + 1/6451200*(4485*a - 10031)))*r3 + ((1/645120*(16530*a - 36961)*r1 + 1/6451200*(-176163*a + 393905))*r2 + (1/6451200*(8237*a - 18345)*r1 + 1/6451200*(45951*a - 102805)))))*b4 + ((((1/2419200*(-95651*a + 213869)*r1 + 1/2419200*(101935*a - 227911))*r2 + (1/403200*(-799*a + 1776)*r1 + 1/806400*(-8853*a + 19841)))*r3 + ((1/806400*(-326717*a + 730535)*r1 + 1/806400*(348179*a - 778535))*r2 + (1/403200*(-8194*a + 18215)*r1 + 1/806400*(-90707*a + 203275))))*t^2 + (((1/4838400*(95651*a - 213869)*r1 + 1/4838400*(-101935*a + 227911))*r2 + (1/806400*(799*a - 1776)*r1 + 1/1612800*(8853*a - 19841)))*r3 + ((1/1612800*(326717*a - 730535)*r1 + 1/1612800*(-348179*a + 778535))*r2 + (1/806400*(8194*a - 18215)*r1 + 1/1612800*(90707*a - 203275))))))*b2 + (((((1/3225600*(19239*a - 43015)*r1 + 1/806400*(-6598*a + 14753))*r2 + (1/3225600*(122791*a - 274559)*r1 + 1/201600*(-9966*a + 22285)))*r3 + ((1/3225600*(197153*a - 440785)*r1 + 1/806400*(-67616*a + 151185))*r2 + (1/3225600*(1258273*a - 2813465)*r1 + 1/201600*(-102127*a + 228365))))*t^2 + (((1/6451200*(-19239*a + 43015)*r1 + 1/1612800*(6598*a - 14753))*r2 + (1/6451200*(-122791*a + 274559)*r1 + 1/403200*(9966*a - 22285)))*r3 + ((1/6451200*(-197153*a + 440785)*r1 + 1/1612800*(67616*a - 151185))*r2 + (1/6451200*(-1258273*a + 2813465)*r1 + 1/403200*(102127*a - 228365)))))*b4 + ((((1/403200*(19009*a - 42503)*r1 + 1/403200*(-26069*a + 58283))*r2 + (1/403200*(121325*a - 271291)*r1 + 1/201600*(-78776*a + 176151)))*r3 + ((1/201600*(97399*a - 217760)*r1 + 1/403200*(-267133*a + 597215))*r2 + (1/22400*(69067*a - 154440)*r1 + 1/67200*(-269072*a + 601685))))*t^2 + (((1/806400*(-19009*a + 42503)*r1 + 1/806400*(26069*a - 58283))*r2 + (1/806400*(-121325*a + 271291)*r1 + 1/403200*(78776*a - 176151)))*r3 + ((1/403200*(-97399*a + 217760)*r1 + 1/806400*(267133*a - 597215))*r2 + (1/44800*(-69067*a + 154440)*r1 + 1/134400*(269072*a - 601685)))))))*b3*b5 + ((1/161280*(-32047*a + 71667)*r3 + 1/10752*(-21899*a + 48959))*b4 + (1/13440*(-21119*a + 47227)*r3 + 1/128*(-2061*a + 4609))))*b6 + ((((((1/1209600*(-23096*a + 51647)*r1 + 1/2419200*(38084*a - 85169))*r2 + (1/1612800*(-36439*a + 81483)*r1 + 1/806400*(-844*a + 1879)))*r3 + ((1/161280*(-31559*a + 70571)*r1 + 1/806400*(130102*a - 290935))*r2 + (1/1612800*(-373411*a + 834995)*r1 + 1/806400*(-8644*a + 19245))))*t^2 + (((1/2419200*(23096*a - 51647)*r1 + 1/4838400*(-38084*a + 85169))*r2 + (1/3225600*(36439*a - 81483)*r1 + 1/1612800*(844*a - 1879)))*r3 + ((1/322560*(31559*a - 70571)*r1 + 1/1612800*(-130102*a + 290935))*r2 + (1/3225600*(373411*a - 834995)*r1 + 1/1612800*(8644*a - 19245)))))*b4 + ((((1/2419200*(-365167*a + 816649)*r1 + 1/1209600*(150553*a - 336733))*r2 + (1/806400*(-144031*a + 322057)*r1 + 1/201600*(-1656*a + 3719)))*r3 + ((1/806400*(-1247297*a + 2789455)*r1 + 1/403200*(514227*a - 1150235))*r2 + (1/806400*(-1475863*a + 3300065)*r1 + 1/201600*(-16978*a + 38135))))*t^2 + (((1/4838400*(365167*a - 816649)*r1 + 1/2419200*(-150553*a + 336733))*r2 + (1/1612800*(144031*a - 322057)*r1 + 1/403200*(1656*a - 3719)))*r3 + ((1/1612800*(1247297*a - 2789455)*r1 + 1/806400*(-514227*a + 1150235))*r2 + (1/1612800*(1475863*a - 3300065)*r1 + 1/403200*(16978*a - 38135))))))*b2 + (((((1/1612800*(81817*a - 182955)*r1 + 1/806400*(-41336*a + 92443))*r2 + (1/403200*(75925*a - 169778)*r1 + 1/806400*(-157359*a + 351890)))*r3 + ((1/1612800*(838399*a - 1874725)*r1 + 1/806400*(-423576*a + 947245))*r2 + (1/403200*(778036*a - 1739765)*r1 + 1/806400*(-1612553*a + 3605950))))*t^2 + (((1/3225600*(-81817*a + 182955)*r1 + 1/1612800*(41336*a - 92443))*r2 + (1/806400*(-75925*a + 169778)*r1 + 1/1612800*(157359*a - 351890)))*r3 + ((1/3225600*(-838399*a + 1874725)*r1 + 1/1612800*(423576*a - 947245))*r2 + (1/806400*(-778036*a + 1739765)*r1 + 1/1612800*(1612553*a - 3605950)))))*b4 + ((((1/201600*(80840*a - 180749)*r1 + 1/201600*(-81685*a + 182629))*r2 + (1/403200*(600167*a - 1342041)*r1 + 1/201600*(-310983*a + 695411)))*r3 + ((1/201600*(828379*a - 1852130)*r1 + 1/67200*(-279003*a + 623785))*r2 + (1/134400*(2049957*a - 4583995)*r1 + 1/67200*(-1062207*a + 2375345))))*t^2 + (((1/403200*(-80840*a + 180749)*r1 + 1/403200*(81685*a - 182629))*r2 + (1/806400*(-600167*a + 1342041)*r1 + 1/403200*(310983*a - 695411)))*r3 + ((1/403200*(-828379*a + 1852130)*r1 + 1/134400*(279003*a - 623785))*r2 + (1/268800*(-2049957*a + 4583995)*r1 + 1/134400*(1062207*a - 2375345)))))))*b3*b5 + (1/20160*(-54607*a + 122109)*r3 + 1/1344*(-37307*a + 83417))*b4 + 1/1680*(-35977*a + 80449)*r3 + 1/16*(-3511*a + 7851),
((((((((((1/19353600*(14743*a - 32958)*r1 + 1/9676800*(25423*a - 56846))*r2 + (1/6451200*(17989*a - 40218)*r1 + 1/3225600*(7441*a - 16633)))*r3 + ((1/6451200*(50353*a - 112600)*r1 + 1/3225600*(86833*a - 194160))*r2 + (1/6451200*(184313*a - 412120)*r1 + 1/3225600*(76247*a - 170455))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/25804800*(-18748*a + 41909)*r1 + 1/77414400*(-201559*a + 450675))*r2 + (1/25804800*(-78293*a + 175042)*r1 + 1/25804800*(-48467*a + 108329)))*r3 + ((1/25804800*(-192098*a + 429525)*r1 + 1/5160960*(-137687*a + 307867))*r2 + (1/25804800*(-802217*a + 1793680)*r1 + 1/25804800*(-496633*a + 1110195))))*t + (((1/154828800*(331*a - 780)*r1 + 1/154828800*(-50887*a + 113729))*r2 + (1/51609600*(6521*a - 14616)*r1 + 1/51609600*(-34935*a + 78103)))*r3 + ((1/51609600*(1129*a - 2650)*r1 + 1/51609600*(-173807*a + 388465))*r2 + (1/51609600*(66849*a - 149710)*r1 + 1/10321920*(-71597*a + 160053)))))*b4 + ((((1/9676800*(58269*a - 130247)*r1 + 1/4838400*(100499*a - 224645))*r2 + (1/3225600*(71099*a - 158937)*r1 + 1/115200*(2101*a - 4695)))*r3 + ((1/3225600*(199043*a - 444765)*r1 + 1/322560*(68653*a - 153447))*r2 + (1/3225600*(728567*a - 1628385)*r1 + 1/806400*(150703*a - 336725))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(-222305*a + 496839)*r1 + 1/9676800*(-199186*a + 445249))*r2 + (1/12902400*(-309451*a + 691745)*r1 + 1/6451200*(-95791*a + 214039)))*r3 + ((1/12902400*(-759363*a + 1696625)*r1 + 1/3225600*(-680347*a + 1520660))*r2 + (1/12902400*(-3170967*a + 7087465)*r1 + 1/6451200*(-981581*a + 2192905))))*t + (((1/77414400*(1303*a - 3069)*r1 + 1/38707200*(-100521*a + 224717))*r2 + (1/25804800*(25813*a - 57759)*r1 + 1/6451200*(-34517*a + 77166)))*r3 + ((1/25804800*(4457*a - 10415)*r1 + 1/12902400*(-343349*a + 767525))*r2 + (1/25804800*(264441*a - 591895)*r1 + 1/1290240*(-70736*a + 158149))))))*b2 + (((((1/4838400*(-13241*a + 29595)*r1 + 1/19353600*(-110767*a + 247601))*r2 + (1/6451200*(-31055*a + 69411)*r1 + 1/6451200*(-64099*a + 143305)))*r3 + ((1/1612800*(-45219*a + 101065)*r1 + 1/6451200*(-378327*a + 845665))*r2 + (1/6451200*(-318201*a + 711245)*r1 + 1/6451200*(-656761*a + 1468195))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/77414400*(287597*a - 642891)*r1 + 1/77414400*(352399*a - 787669))*r2 + (1/12902400*(58468*a - 130677)*r1 + 1/25804800*(276973*a - 619207)))*r3 + ((1/25804800*(982237*a - 2195555)*r1 + 1/25804800*(1203631*a - 2690205))*r2 + (1/12902400*(599094*a - 1338985)*r1 + 1/25804800*(2837927*a - 6344125))))*t + (((1/154828800*(36511*a - 81539)*r1 + 1/154828800*(108301*a - 242059))*r2 + (1/12902400*(1808*a - 4031)*r1 + 1/51609600*(92161*a - 206023)))*r3 + ((1/51609600*(124667*a - 278535)*r1 + 1/51609600*(369941*a - 826795))*r2 + (1/12902400*(18522*a - 41315)*r1 + 1/51609600*(944347*a - 2111285)))))*b4 + ((((1/67200*(-1454*a + 3249)*r1 + 1/1612800*(-72973*a + 163097))*r2 + (1/806400*(-30689*a + 68588)*r1 + 1/1612800*(-126697*a + 283161)))*r3 + ((1/403200*(-89389*a + 199725)*r1 + 1/322560*(-149543*a + 334231))*r2 + (1/53760*(-20964*a + 46849)*r1 + 1/537600*(-432737*a + 967085))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(189475*a - 423463)*r1 + 1/6451200*(232163*a - 518843))*r2 + (1/6451200*(231119*a - 516489)*r1 + 1/6451200*(547435*a - 1223563)))*r3 + ((1/6451200*(1941433*a - 4338785)*r1 + 1/1290240*(475765*a - 1063241))*r2 + (1/430080*(157877*a - 352791)*r1 + 1/716800*(623257*a - 1392965))))*t + (((1/1290240*(2402*a - 5371)*r1 + 1/12902400*(71343*a - 159443))*r2 + (1/3225600*(3572*a - 7971)*r1 + 1/2580480*(36413*a - 81417)))*r3 + ((1/6451200*(123087*a - 275140)*r1 + 1/12902400*(731049*a - 1633865))*r2 + (1/153600*(1743*a - 3890)*r1 + 1/1433600*(207311*a - 463455)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(-448101*a + 1001995)*r1 + 1/268800*(-26852*a + 60045))*r2 + (1/3225600*(-763471*a + 1707205)*r1 + 1/322560*(-64221*a + 143605)))*r3 + ((1/92160*(-131189*a + 293347)*r1 + 1/161280*(-165090*a + 369151))*r2 + (1/215040*(-521547*a + 1166209)*r1 + 1/107520*(-219353*a + 490489))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/2580480*(373705*a - 835639)*r1 + 1/6451200*(735097*a - 1643775))*r2 + (1/12902400*(2644223*a - 5912785)*r1 + 1/645120*(178473*a - 399083)))*r3 + ((1/2580480*(3829291*a - 8562541)*r1 + 1/1290240*(1506495*a - 3368609))*r2 + (1/286720*(602113*a - 1346359)*r1 + 1/215040*(609593*a - 1363091))))*t + (((1/5160960*(-86937*a + 194395)*r1 + 1/3225600*(124518*a - 278425))*r2 + (1/25804800*(-96099*a + 214925)*r1 + 1/12902400*(383081*a - 856595)))*r3 + ((1/5160960*(-890819*a + 1991937)*r1 + 1/645120*(255180*a - 570601))*r2 + (1/1720320*(-65655*a + 146801)*r1 + 1/286720*(87231*a - 195053)))))*b4 + ((((1/806400*(-885647*a + 1980375)*r1 + 1/403200*(-318443*a + 712065))*r2 + (1/806400*(-1508919*a + 3374035)*r1 + 1/201600*(-317348*a + 709625)))*r3 + ((1/4608*(-51859*a + 115959)*r1 + 1/11520*(-93233*a + 208471))*r2 + (1/7680*(-147257*a + 329273)*r1 + 1/1920*(-30971*a + 69252))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/645120*(738607*a - 1651583)*r1 + 1/1612800*(1452903*a - 3248795))*r2 + (1/3225600*(5226073*a - 11685825)*r1 + 1/806400*(1763759*a - 3943925)))*r3 + ((1/92160*(1081227*a - 2417671)*r1 + 1/46080*(425375*a - 951151))*r2 + (1/30720*(510019*a - 1140423)*r1 + 1/7680*(172129*a - 384887))))*t + (((1/6451200*(-859101*a + 1921025)*r1 + 1/1612800*(492177*a - 1100545))*r2 + (1/1290240*(-37985*a + 84929)*r1 + 1/3225600*(757077*a - 1692845)))*r3 + ((1/184320*(-251521*a + 562417)*r1 + 1/46080*(144095*a - 322207))*r2 + (1/61440*(-18535*a + 41443)*r1 + 1/30720*(73883*a - 165207))))))*b2 + (((((1/403200*(49971*a - 111745)*r1 + 1/1612800*(1033*a - 2325))*r2 + (1/806400*(-31383*a + 70160)*r1 + 1/1612800*(549619*a - 1229035)))*r3 + ((1/26880*(34137*a - 76331)*r1 + 1/107520*(705*a - 1573))*r2 + (1/53760*(-21437*a + 47938)*r1 + 1/107520*(375459*a - 839539))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/1290240*(-155139*a + 346919)*r1 + 1/1290240*(-119425*a + 267057))*r2 + (1/1290240*(-136827*a + 305977)*r1 + 1/184320*(-52297*a + 116945)))*r3 + ((1/430080*(-529903*a + 1184875)*r1 + 1/430080*(-407909*a + 912093))*r2 + (1/61440*(-66765*a + 149287)*r1 + 1/86016*(-250079*a + 559183))))*t + (((1/12902400*(-30539*a + 68245)*r1 + 1/12902400*(-332121*a + 742645))*r2 + (1/12902400*(601447*a - 1344895)*r1 + 1/12902400*(-1393539*a + 3115975)))*r3 + ((1/860160*(-20855*a + 46641)*r1 + 1/860160*(-226881*a + 507317))*r2 + (1/860160*(410863*a - 918719)*r1 + 1/860160*(-951947*a + 2128631)))))*b4 + ((((1/100800*(98779*a - 220870)*r1 + 1/201600*(1106*a - 2475))*r2 + (1/134400*(-41293*a + 92335)*r1 + 1/67200*(181081*a - 404900)))*r3 + ((1/192*(1928*a - 4311)*r1 + 1/1920*(109*a - 242))*r2 + (1/1280*(-4029*a + 9011)*r1 + 1/640*(17672*a - 39515))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/806400*(-766674*a + 1714285)*r1 + 1/806400*(-590389*a + 1320140))*r2 + (1/537600*(-450933*a + 1008305)*r1 + 1/268800*(-603063*a + 1348450)))*r3 + ((1/7680*(-74821*a + 167300)*r1 + 1/1536*(-11524*a + 25767))*r2 + (1/15360*(-132029*a + 295205)*r1 + 1/7680*(-176562*a + 394795))))*t + (((1/3225600*(-60357*a + 135005)*r1 + 1/1612800*(-328162*a + 733775))*r2 + (1/537600*(198113*a - 443000)*r1 + 1/537600*(-459002*a + 1026375)))*r3 + ((1/30720*(-5891*a + 13175)*r1 + 1/1024*(-2135*a + 4774))*r2 + (1/15360*(58002*a - 129695)*r1 + 1/15360*(-134383*a + 300490)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(41855*a - 93767)*r1 + 1/19353600*(-24617*a + 54921))*r2 + (1/12902400*(-10415*a + 23183)*r1 + 1/1075200*(1755*a - 3937)))*r3 + ((1/12902400*(142987*a - 320235)*r1 + 1/6451200*(-84073*a + 187545))*r2 + (1/12902400*(-106633*a + 237505)*r1 + 1/3225600*(53949*a - 121015))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(-167945*a + 376253)*r1 + 1/38707200*(46466*a - 103645))*r2 + (1/51609600*(56845*a - 126677)*r1 + 1/25804800*(-56561*a + 126783)))*r3 + ((1/51609600*(-573717*a + 1285025)*r1 + 1/2580480*(31738*a - 70789))*r2 + (1/7372800*(83181*a - 185405)*r1 + 1/25804800*(-579591*a + 1299025))))*t + (((1/309657600*(791*a - 1615)*r1 + 1/51609600*(14021*a - 31319))*r2 + (1/103219200*(-49511*a + 110791)*r1 + 1/25804800*(26639*a - 59562)))*r3 + ((1/103219200*(2731*a - 5595)*r1 + 1/51609600*(143651*a - 320905))*r2 + (1/103219200*(-507449*a + 1135025)*r1 + 1/5160960*(54597*a - 122054)))))*b4 + ((((1/4838400*(41355*a - 92642)*r1 + 1/4838400*(-48689*a + 108545))*r2 + (1/1612800*(-10292*a + 22913)*r1 + 1/1612800*(20797*a - 46675)))*r3 + ((1/1612800*(141268*a - 316505)*r1 + 1/322560*(-33253*a + 74133))*r2 + (1/1612800*(-105433*a + 234630)*r1 + 1/1612800*(213157*a - 478355))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(-165926*a + 371739)*r1 + 1/604800*(5743*a - 12802))*r2 + (1/6451200*(56182*a - 125175)*r1 + 1/3225600*(-55870*a + 125259)))*r3 + ((1/6451200*(-566803*a + 1269990)*r1 + 1/1612800*(156893*a - 349720))*r2 + (1/6451200*(575553*a - 1282130)*r1 + 1/3225600*(-572591*a + 1283710))))*t + (((1/38707200*(790*a - 1629)*r1 + 1/19353600*(41520*a - 92803))*r2 + (1/12902400*(-48961*a + 109466)*r1 + 1/806400*(6580*a - 14711)))*r3 + ((1/12902400*(2677*a - 5650)*r1 + 1/6451200*(141821*a - 316940))*r2 + (1/12902400*(-501654*a + 1121735)*r1 + 1/645120*(53938*a - 120599))))))*b2 + (((((1/19353600*(9203*a - 20295)*r1 + 1/9676800*(6857*a - 15124))*r2 + (1/3225600*(-1721*a + 3926)*r1 + 1/3225600*(9757*a - 21700)))*r3 + ((1/6451200*(31383*a - 69115)*r1 + 1/3225600*(23403*a - 51590))*r2 + (1/3225600*(-17661*a + 40280)*r1 + 1/3225600*(99929*a - 222110))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/77414400*(-104789*a + 233193)*r1 + 1/38707200*(30823*a - 69724))*r2 + (1/12902400*(22320*a - 50219)*r1 + 1/1843200*(-8005*a + 17834)))*r3 + ((1/25804800*(-357761*a + 795685)*r1 + 1/12902400*(105341*a - 238410))*r2 + (1/12902400*(228798*a - 514835)*r1 + 1/12902400*(-574003*a + 1278260))))*t + (((1/77414400*(42418*a - 94889)*r1 + 1/77414400*(-127514*a + 285041))*r2 + (1/51609600*(-15351*a + 34267)*r1 + 1/25804800*(-35170*a + 78587)))*r3 + ((1/25804800*(144932*a - 324055)*r1 + 1/25804800*(-435564*a + 973595))*r2 + (1/51609600*(-157329*a + 351245)*r1 + 1/25804800*(-360308*a + 805495)))))*b4 + ((((1/806400*(3043*a - 6699)*r1 + 1/1612800*(9053*a - 19951))*r2 + (1/1612800*(-6779*a + 15467)*r1 + 1/1612800*(38629*a - 85803)))*r3 + ((1/100800*(3893*a - 8570)*r1 + 1/322560*(18533*a - 40859))*r2 + (1/107520*(-4637*a + 10585)*r1 + 1/537600*(131891*a - 292945))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/3225600*(-34559*a + 76847)*r1 + 1/6451200*(40531*a - 91741))*r2 + (1/921600*(12589*a - 28329)*r1 + 1/6451200*(-221713*a + 493579)))*r3 + ((1/1612800*(-176981*a + 393565)*r1 + 1/1290240*(83139*a - 188137))*r2 + (1/143360*(20075*a - 45179)*r1 + 1/2150400*(-757063*a + 1685345))))*t + (((1/12902400*(55937*a - 125005)*r1 + 1/12902400*(-167991*a + 375509))*r2 + (1/6451200*(-15175*a + 33891)*r1 + 1/12902400*(-138853*a + 310515)))*r3 + ((1/12902400*(573093*a - 1281125)*r1 + 1/12902400*(-1721407*a + 3847865))*r2 + (1/1075200*(-25913*a + 57895)*r1 + 1/1433600*(-158133*a + 353455)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 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22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(226714*a - 506945)*r1 + 1/1612800*(144761*a - 323705))*r2 + (1/1612800*(548759*a - 1227080)*r1 + 1/322560*(20631*a - 46129)))*r3 + ((1/322560*(464614*a - 1038911)*r1 + 1/322560*(296667*a - 663371))*r2 + (1/5120*(17851*a - 39916)*r1 + 1/107520*(70459*a - 157557))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/1290240*(-206543*a + 461842)*r1 + 1/1612800*(-178704*a + 399605))*r2 + (1/6451200*(-1681687*a + 3760430)*r1 + 1/645120*(-157509*a + 352196)))*r3 + ((1/1290240*(-2116385*a + 4732394)*r1 + 1/322560*(-366231*a + 818918))*r2 + (1/430080*(-1148803*a + 2568798)*r1 + 1/71680*(-179325*a + 400986))))*t + (((1/2580480*(80302*a - 179557)*r1 + 1/6451200*(-394868*a + 882925))*r2 + (1/12902400*(-46449*a + 103820)*r1 + 1/1612800*(-32881*a + 73525)))*r3 + ((1/2580480*(822826*a - 1839903)*r1 + 1/1290240*(-809214*a + 1809461))*r2 + (1/860160*(-31721*a + 70936)*r1 + 1/215040*(-44925*a + 100453)))))*b4 + ((((1/403200*(448098*a - 1001995)*r1 + 1/100800*(71531*a - 159955))*r2 + (1/403200*(1084536*a - 2425115)*r1 + 1/201600*(101999*a - 228110)))*r3 + ((1/11520*(131194*a - 293355)*r1 + 1/5760*(41887*a - 93659))*r2 + (1/3840*(105842*a - 236667)*r1 + 1/1920*(9956*a - 22261))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 609115))*r2 + (1/806400*(-240423*a + 537590)*r1 + 1/134400*(170942*a - 382235)))*r3 + ((1/23040*(-29705*a + 66424)*r1 + 1/960*(6646*a - 14861))*r2 + (1/2560*(-7821*a + 17488)*r1 + 1/3840*(50047*a - 111908))))*t^2 + (((1/322560*(-408226*a + 912837)*r1 + 1/537600*(-470933*a + 1053065))*r2 + (1/1612800*(-3323627*a + 7431930)*r1 + 1/1612800*(-3113329*a + 6961855)))*r3 + ((1/46080*(-597600*a + 1336259)*r1 + 1/46080*(-413645*a + 924913))*r2 + (1/15360*(-324361*a + 725282)*r1 + 1/15360*(-303845*a + 679407))))*t + (((1/3225600*(793544*a - 1774435)*r1 + 1/3225600*(-1560837*a + 3490135))*r2 + (1/645120*(-18368*a + 41075)*r1 + 1/3225600*(-519861*a + 1162385)))*r3 + ((1/92160*(232328*a - 519503)*r1 + 1/92160*(-456967*a + 1021817))*r2 + (1/30720*(-8962*a + 20043)*r1 + 1/30720*(-50733*a + 113441))))))*b2 + (((((1/806400*(-96301*a + 215355)*r1 + 1/537600*(295497*a - 660755))*r2 + (1/1612800*(996393*a - 2228005)*r1 + 1/1612800*(-246097*a + 550375)))*r3 + ((1/53760*(-65787*a + 147101)*r1 + 1/107520*(605591*a - 1354141))*r2 + (1/107520*(680665*a - 1522013)*r1 + 1/107520*(-168117*a + 375907))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/645120*(44519*a - 99561)*r1 + 1/1290240*(-428573*a + 958319))*r2 + (1/1290240*(-464343*a + 1038299)*r1 + 1/1290240*(58711*a - 131345)))*r3 + ((1/43008*(30413*a - 68003)*r1 + 1/430080*(-1463869*a + 3273311))*r2 + (1/430080*(-1586043*a + 3546503)*r1 + 1/430080*(200551*a - 448385))))*t + (((1/12902400*(-595713*a + 1332145)*r1 + 1/12902400*(622613*a - 1392215))*r2 + (1/1612800*(-216302*a + 483665)*r1 + 1/12902400*(1874967*a - 4192345)))*r3 + ((1/860160*(-406961*a + 909977)*r1 + 1/860160*(425329*a - 951051))*r2 + (1/215040*(-295519*a + 660803)*r1 + 1/860160*(1280795*a - 2863973)))))*b4 + ((((1/403200*(-380743*a + 851365)*r1 + 1/403200*(1751729*a - 3916935))*r2 + (1/67200*(328157*a - 733770)*r1 + 1/134400*(-162241*a + 362775)))*r3 + ((1/3840*(-37159*a + 83085)*r1 + 1/3840*(170947*a - 382253))*r2 + (1/640*(32024*a - 71609)*r1 + 1/256*(-3167*a + 7081))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/1612800*(880239*a - 1968245)*r1 + 1/1612800*(-4233961*a + 9467255))*r2 + (1/268800*(-764558*a + 1709565)*r1 + 1/537600*(193793*a - 433295)))*r3 + ((1/15360*(85911*a - 192085)*r1 + 1/3072*(-82635*a + 184781))*r2 + (1/7680*(-223829*a + 500510)*r1 + 1/15360*(56757*a - 126875))))*t + (((1/1612800*(-588627*a + 1316180)*r1 + 1/3225600*(1230377*a - 2751115))*r2 + (1/1075200*(-1139993*a + 2549135)*r1 + 1/1075200*(1235217*a - 2762075)))*r3 + ((1/5120*(-19148*a + 42815)*r1 + 1/30720*(120071*a - 268485))*r2 + (1/30720*(-333759*a + 746305)*r1 + 1/30720*(361637*a - 808655)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/9676800*(358887*a - 802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(-82083*a + 183629)*r1 + 1/19353600*(-358171*a + 801061))*r2 + (1/6451200*(-121963*a + 272769)*r1 + 1/6451200*(-69115*a + 154553)))*r3 + ((1/6451200*(-280259*a + 627525)*r1 + 1/6451200*(-1223203*a + 2736325))*r2 + (1/6451200*(-1249489*a + 2795355)*r1 + 1/6451200*(-707977*a + 1584315))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/38707200*(145438*a - 325333)*r1 + 1/19353600*(355961*a - 796115))*r2 + (1/8601600*(177215*a - 396327)*r1 + 1/921600*(7043*a - 15749)))*r3 + ((1/12902400*(496562*a - 1111765)*r1 + 1/1290240*(243135*a - 543893))*r2 + (1/25804800*(5446871*a - 12184655)*r1 + 1/6451200*(504961*a - 1130255))))*t + (((1/77414400*(39549*a - 88300)*r1 + 1/154828800*(420121*a - 938747))*r2 + (1/25804800*(-28432*a + 63729)*r1 + 1/51609600*(239343*a - 535069)))*r3 + ((1/25804800*(135099*a - 301630)*r1 + 1/51609600*(1434841*a - 3206595))*r2 + (1/25804800*(-291446*a + 652765)*r1 + 1/10321920*(490481*a - 1096507)))))*b4 + ((((1/4838400*(-162261*a + 362993)*r1 + 1/4838400*(-708031*a + 1583035))*r2 + (1/1612800*(-241065*a + 539033)*r1 + 1/1612800*(-136651*a + 305495)))*r3 + ((1/1612800*(-554337*a + 1239265)*r1 + 1/322560*(-483683*a + 1081251))*r2 + (1/1612800*(-2470343*a + 5522355)*r1 + 1/1612800*(-1400353*a + 3129305))))*t^3 + (((1/9676800*(-183105*a + 409213)*r1 + 1/806400*(-13102*a + 29289))*r2 + (1/537600*(21917*a - 49005)*r1 + 1/806400*(-75579*a + 168974)))*r3 + ((1/3225600*(-625393*a + 1397765)*r1 + 1/161280*(-26852*a + 60019))*r2 + (1/1612800*(673679*a - 1506565)*r1 + 1/268800*(-258141*a + 577150))))*t^2 + (((1/4838400*(143765*a - 321549)*r1 + 1/9676800*(1407263*a - 3146537))*r2 + (1/6451200*(1050813*a - 2349625)*r1 + 1/3225600*(194965*a - 435851)))*r3 + ((1/1612800*(491138*a - 1097755)*r1 + 1/3225600*(4806821*a - 10745755))*r2 + (1/6451200*(10768083*a - 24072415)*r1 + 1/3225600*(1998029*a - 4463995))))*t + (((1/38707200*(156353*a - 349089)*r1 + 1/38707200*(829899*a - 1855051))*r2 + (1/12902400*(-112545*a + 251801)*r1 + 1/12902400*(472967*a - 1057391)))*r3 + ((1/4300800*(178009*a - 397525)*r1 + 1/4300800*(944909*a - 2111985))*r2 + (1/12902400*(-1152909*a + 2580505)*r1 + 1/2580480*(969257*a - 2167069))))))*b2 + (((((1/4838400*(91516*a - 204645)*r1 + 1/19353600*(761777*a - 1703023))*r2 + (1/6451200*(201271*a - 449993)*r1 + 1/2150400*(150237*a - 335975)))*r3 + ((1/1612800*(312507*a - 698930)*r1 + 1/6451200*(2601681*a - 5816855))*r2 + (1/6451200*(2062113*a - 4611415)*r1 + 1/6451200*(4617653*a - 10327175))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 740891))*r2 + (1/4300800*(26291*a - 58747)*r1 + 1/12902400*(78531*a - 175441)))*r3 + ((1/6451200*(-219218*a + 490355)*r1 + 1/2580480*(226517*a - 506103))*r2 + (1/860160*(53869*a - 120373)*r1 + 1/12902400*(804609*a - 1798435))))*t^2 + (((1/77414400*(-2024815*a + 4527663)*r1 + 1/77414400*(-2252675*a + 5035757))*r2 + (1/12902400*(-365908*a + 818011)*r1 + 1/25804800*(-1981707*a + 4431461)))*r3 + ((1/8601600*(-2304997*a + 5154565)*r1 + 1/8601600*(-2564481*a + 5733335))*r2 + (1/12902400*(-3748932*a + 8382365)*r1 + 1/25804800*(-20303881*a + 45405455))))*t + (((1/77414400*(-191185*a + 427061)*r1 + 1/154828800*(-805043*a + 1798937))*r2 + (1/51609600*(-151751*a + 338997)*r1 + 1/51609600*(-708717*a + 1583939)))*r3 + ((1/25804800*(-652823*a + 1458815)*r1 + 1/51609600*(-2749763*a + 6144785))*r2 + (1/51609600*(-1554849*a + 3473755)*r1 + 1/51609600*(-7261751*a + 16232305)))))*b4 + ((((1/1612800*(241231*a - 539333)*r1 + 1/1612800*(501893*a - 1122081))*r2 + (1/806400*(198928*a - 444799)*r1 + 1/1612800*(890969*a - 1991973)))*r3 + ((1/1612800*(2471883*a - 5525465)*r1 + 1/322560*(1028551*a - 2299335))*r2 + (1/53760*(135895*a - 303798)*r1 + 1/537600*(3043261*a - 6802885))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/6451200*(-1334149*a + 2982949)*r1 + 1/6451200*(-1484251*a + 3318159))*r2 + (1/3225600*(-723329*a + 1617141)*r1 + 1/6451200*(-3917219*a + 8758259)))*r3 + ((1/2150400*(-4556913*a + 10187345)*r1 + 1/1290240*(-3041713*a + 6799297))*r2 + (1/215040*(-494121*a + 1104511)*r1 + 1/2150400*(-13379763*a + 29911295))))*t + (((1/12902400*(-251633*a + 562695)*r1 + 1/4300800*(-176773*a + 395073))*r2 + (1/6451200*(-149942*a + 335061)*r1 + 1/1843200*(-200009*a + 447165)))*r3 + ((1/4300800*(-859619*a + 1921685)*r1 + 1/12902400*(-5434297*a + 12145105))*r2 + (1/2150400*(-512141*a + 1144460)*r1 + 1/4300800*(-4782739*a + 10690875)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/1612800*(1756729*a - 3928265)*r1 + 1/1612800*(1609291*a - 3598675))*r2 + (1/1612800*(3404599*a - 7613155)*r1 + 1/322560*(674259*a - 1507739)))*r3 + ((1/322560*(3600191*a - 8050351)*r1 + 1/322560*(3298101*a - 7374781))*r2 + (1/107520*(2325787*a - 5200631)*r1 + 1/107520*(2303027*a - 5149787))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/430080*(-530945*a + 1187257)*r1 + 1/1612800*(-1790589*a + 4004065))*r2 + (1/3225600*(-6080071*a + 13595915)*r1 + 1/322560*(-874383*a + 1955231)))*r3 + ((1/1290240*(-16321597*a + 36496429)*r1 + 1/322560*(-3669651*a + 8205583))*r2 + (1/215040*(-4153493*a + 9287509)*r1 + 1/107520*(-2986575*a + 6678239))))*t + (((1/2580480*(302103*a - 675517)*r1 + 1/12902400*(-4115921*a + 9203245))*r2 + (1/12902400*(-232509*a + 519655)*r1 + 1/12902400*(-2256193*a + 5044945)))*r3 + ((1/2580480*(3095549*a - 6921903)*r1 + 1/2580480*(-8434911*a + 18861107))*r2 + (1/860160*(-158785*a + 355171)*r1 + 1/860160*(-1541245*a + 3446317)))))*b4 + ((((1/403200*(3472063*a - 7763695)*r1 + 1/403200*(3180739*a - 7112215))*r2 + (1/403200*(6728781*a - 15045745)*r1 + 1/403200*(6663473*a - 14899865)))*r3 + ((1/11520*(1016531*a - 2272995)*r1 + 1/11520*(931243*a - 2082263))*r2 + (1/3840*(656667*a - 1468327)*r1 + 1/3840*(650303*a - 1454087))))*t^3 + (((1/806400*(30169*a - 67395)*r1 + 1/100800*(354327*a - 792305))*r2 + (1/403200*(-469914*a + 1050725)*r1 + 1/16800*(128879*a - 288180)))*r3 + ((1/23040*(8831*a - 19741)*r1 + 1/960*(34579*a - 77321))*r2 + (1/3840*(-45859*a + 102542)*r1 + 1/480*(37732*a - 84371))))*t^2 + (((1/161280*(-1574064*a + 3519683)*r1 + 1/403200*(-3539001*a + 7913285))*r2 + (1/1612800*(-24033247*a + 53738985)*r1 + 1/403200*(-8640941*a + 19321565)))*r3 + ((1/23040*(-2304225*a + 5152322)*r1 + 1/11520*(-1036129*a + 2316797))*r2 + (1/15360*(-2345427*a + 5244437)*r1 + 1/3840*(-843283*a + 1885603))))*t + (((1/3225600*(2985329*a - 6675455)*r1 + 1/1075200*(-2711479*a + 6063095))*r2 + (1/645120*(-91915*a + 205573)*r1 + 1/3225600*(-4458831*a + 9970135)))*r3 + ((1/92160*(874021*a - 1954363)*r1 + 1/92160*(-2381525*a + 5325277))*r2 + (1/30720*(-44849*a + 100303)*r1 + 1/30720*(-435137*a + 973001))))))*b2 + (((((1/806400*(-600421*a + 1342760)*r1 + 1/1612800*(1111061*a - 2484045))*r2 + (1/1612800*(2532003*a - 5661245)*r1 + 1/1612800*(-3094337*a + 6919985)))*r3 + ((1/17920*(-136729*a + 305722)*r1 + 1/107520*(758969*a - 1697121))*r2 + (1/107520*(1729619*a - 3867613)*r1 + 1/107520*(-2113917*a + 4726637))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/645120*(479303*a - 1071883)*r1 + 1/1290240*(294293*a - 658357))*r2 + (1/1290240*(-149619*a + 334171)*r1 + 1/1290240*(1958123*a - 4379119)))*r3 + ((1/215040*(1637209*a - 3660745)*r1 + 1/430080*(1005325*a - 2247789))*r2 + (1/430080*(-510831*a + 1142623)*r1 + 1/430080*(6688619*a - 14955295))))*t + (((1/6451200*(409606*a - 915675)*r1 + 1/12902400*(1203533*a - 2690985))*r2 + (1/12902400*(-4745771*a + 10612085)*r1 + 1/12902400*(7957647*a - 17792915)))*r3 + ((1/430080*(279768*a - 625669)*r1 + 1/860160*(822113*a - 1838301))*r2 + (1/860160*(-3241979*a + 7249237)*r1 + 1/860160*(5435827*a - 12155143)))))*b4 + ((((1/403200*(-2373803*a + 5307455)*r1 + 1/403200*(2194489*a - 4907565))*r2 + (1/16800*(208453*a - 466140)*r1 + 1/134400*(-2039141*a + 4559205)))*r3 + ((1/3840*(-231663*a + 517975)*r1 + 1/3840*(214147*a - 478903))*r2 + (1/640*(81369*a - 181959)*r1 + 1/1280*(-199003*a + 444955))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/1612800*(9474819*a - 21184285)*r1 + 1/1612800*(2913169*a - 6511745))*r2 + (1/268800*(-245528*a + 549465)*r1 + 1/179200*(2150701*a - 4808525)))*r3 + ((1/5120*(308221*a - 689155)*r1 + 1/15360*(284347*a - 635595))*r2 + (1/7680*(-71851*a + 160810)*r1 + 1/15360*(1889019*a - 4223635))))*t + (((1/3225600*(1619121*a - 3620905)*r1 + 1/3225600*(2377897*a - 5317145))*r2 + (1/268800*(-781607*a + 1747745)*r1 + 1/1075200*(5242087*a - 11721955)))*r3 + ((1/30720*(158017*a - 353365)*r1 + 1/30720*(232059*a - 518915))*r2 + (1/3072*(-91533*a + 204671)*r1 + 1/30720*(1534747*a - 3431815)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/9676800*(21146*a - 47283)*r1 + 1/19353600*(43223*a - 96641))*r2 + (1/6451200*(21731*a - 48591)*r1 + 1/2150400*(10481*a - 23435)))*r3 + ((1/3225600*(72232*a - 161505)*r1 + 1/6451200*(147631*a - 330065))*r2 + (1/6451200*(222693*a - 497905)*r1 + 1/6451200*(322201*a - 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(-160231*a + 358281)*r1 + 1/77414400*(-139553*a + 312031))*r2 + (1/12902400*(-33707*a + 75369)*r1 + 1/25804800*(-113989*a + 254875)))*r3 + ((1/25804800*(-547327*a + 1223785)*r1 + 1/5160960*(-95333*a + 213139))*r2 + (1/4300800*(-115139*a + 257425)*r1 + 1/25804800*(-1168087*a + 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(83569*a - 186915)*r1 + 1/4838400*(85391*a - 190991))*r2 + (1/806400*(21468*a - 48013)*r1 + 1/1612800*(62137*a - 138981)))*r3 + ((1/1612800*(285443*a - 638405)*r1 + 1/1612800*(291659*a - 652255))*r2 + (1/806400*(219977*a - 491930)*r1 + 1/1612800*(636723*a - 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(-316627*a + 708195)*r1 + 1/3870720*(-55141*a + 123341))*r2 + (1/3225600*(-66599*a + 148959)*r1 + 1/6451200*(-225261*a + 503845)))*r3 + ((1/1290240*(-216299*a + 483767)*r1 + 1/430080*(-62779*a + 140407))*r2 + (1/3225600*(-682421*a + 1526165)*r1 + 1/6451200*(-2308267*a + 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(-66475*a + 148647)*r1 + 1/1075200*(-17641*a + 39447))*r2 + (1/6451200*(-97091*a + 217111)*r1 + 1/3225600*(-95317*a + 213141)))*r3 + ((1/6451200*(-681181*a + 1523145)*r1 + 1/645120*(-108461*a + 242523))*r2 + (1/1290240*(-198977*a + 444933)*r1 + 1/3225600*(-976723*a + 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(254057*a - 568109)*r1 + 1/6451200*(99037*a - 221458))*r2 + (1/25804800*(422601*a - 945001)*r1 + 1/3225600*(83305*a - 186283)))*r3 + ((1/25804800*(2603359*a - 5821235)*r1 + 1/6451200*(1014841*a - 2269240))*r2 + (1/25804800*(4330407*a - 9683215)*r1 + 1/3225600*(853633*a - 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(-65666*a + 146851)*r1 + 1/806400*(-104575*a + 233863))*r2 + (1/806400*(-95912*a + 214509)*r1 + 1/403200*(-94165*a + 210578)))*r3 + ((1/268800*(-224281*a + 501560)*r1 + 1/806400*(-1071533*a + 2396305))*r2 + (1/268800*(-327583*a + 732650)*r1 + 1/134400*(-321618*a + 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(250972*a - 561259)*r1 + 1/3225600*(391389*a - 875275))*r2 + (1/645120*(83499*a - 186740)*r1 + 1/806400*(164593*a - 368081)))*r3 + ((1/3225600*(2571551*a - 5750850)*r1 + 1/3225600*(4010381*a - 8968615))*r2 + (1/1075200*(1425946*a - 3189065)*r1 + 1/134400*(281079*a - 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/1612800*(-266123*a + 595075)*r1 + 1/537600*(-49697*a + 111125))*r2 + (1/403200*(-57021*a + 127505)*r1 + 1/1612800*(-549347*a + 1228375)))*r3 + ((1/64512*(-109069*a + 243885)*r1 + 1/322560*(-305481*a + 683077))*r2 + (1/26880*(-38947*a + 87087)*r1 + 1/3072*(-10721*a + 23973))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/6451200*(1035967*a - 2316505)*r1 + 1/6451200*(561423*a - 1255375))*r2 + (1/3225600*(360969*a - 807160)*r1 + 1/6451200*(2359261*a - 5275465)))*r3 + ((1/1290240*(2122913*a - 4746975)*r1 + 1/258048*(230065*a - 514441))*r2 + (1/215040*(246543*a - 551282)*r1 + 1/430080*(1611517*a - 3603473))))*t + (((1/6451200*(100851*a - 225500)*r1 + 1/12902400*(5797*a - 12985))*r2 + (1/2580480*(98721*a - 220747)*r1 + 1/12902400*(-263947*a + 590215)))*r3 + ((1/258048*(41331*a - 92422)*r1 + 1/2580480*(11903*a - 26579))*r2 + (1/860160*(337185*a - 753971)*r1 + 1/860160*(-180331*a + 403231)))))*b4 + ((((1/201600*(-262952*a + 587985)*r1 + 1/201600*(-147313*a + 329410))*r2 + (1/100800*(-112684*a + 251975)*r1 + 1/40320*(-108559*a + 242748)))*r3 + ((1/5760*(-76985*a + 172144)*r1 + 1/5760*(-43130*a + 96441))*r2 + (1/960*(-10997*a + 24590)*r1 + 1/1920*(-52972*a + 118449))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/322560*(409449*a - 915565)*r1 + 1/806400*(554724*a - 1240435))*r2 + (1/1612800*(1426663*a - 3190205)*r1 + 1/161280*(466227*a - 1042526)))*r3 + ((1/46080*(599377*a - 1340249)*r1 + 1/23040*(162411*a - 363160))*r2 + (1/15360*(139231*a - 311329)*r1 + 1/7680*(227498*a - 508701))))*t + (((1/3225600*(398581*a - 891255)*r1 + 1/1612800*(5741*a - 12840))*r2 + (1/3225600*(975457*a - 2181185)*r1 + 1/1612800*(-260811*a + 583180)))*r3 + ((1/92160*(116695*a - 260937)*r1 + 1/46080*(1680*a - 3757))*r2 + (1/30720*(95195*a - 212863)*r1 + 1/5120*(-8484*a + 18971))))))*b2 + (((((1/806400*(317326*a - 709555)*r1 + 1/32256*(13401*a - 29965))*r2 + (1/53760*(37446*a - 83731)*r1 + 1/134400*(93711*a - 209540)))*r3 + ((1/161280*(650252*a - 1454015)*r1 + 1/161280*(686523*a - 1535135))*r2 + (1/53760*(383668*a - 857915)*r1 + 1/8960*(64009*a - 143130))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/3225600*(-1026696*a + 2295725)*r1 + 1/3225600*(-1686949*a + 3772075))*r2 + (1/1075200*(-793429*a + 1774140)*r1 + 1/268800*(-175828*a + 393155)))*r3 + ((1/645120*(-2103826*a + 4704341)*r1 + 1/645120*(-3456867*a + 7729877))*r2 + (1/215040*(-1625885*a + 3635622)*r1 + 1/53760*(-360290*a + 805643))))*t + (((1/6451200*(-262128*a + 586145)*r1 + 1/161280*(-3210*a + 7177))*r2 + (1/430080*(-38239*a + 85502)*r1 + 1/2150400*(-35471*a + 79325)))*r3 + ((1/1290240*(-537226*a + 1201265)*r1 + 1/161280*(-32876*a + 73517))*r2 + (1/430080*(-391783*a + 876076)*r1 + 1/28672*(-4847*a + 10837)))))*b4 + ((((1/134400*(418063*a - 934825)*r1 + 1/33600*(110342*a - 246735))*r2 + (1/134400*(739989*a - 1654675)*r1 + 1/67200*(370379*a - 828205)))*r3 + ((1/1280*(40799*a - 91229)*r1 + 1/960*(32305*a - 72236))*r2 + (1/3840*(216647*a - 484437)*r1 + 1/1920*(108437*a - 242471))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/1612800*(-4057857*a + 9073735)*r1 + 1/161280*(-666731*a + 1490867))*r2 + (1/107520*(-627175*a + 1402413)*r1 + 1/134400*(-694931*a + 1553935)))*r3 + ((1/15360*(-396009*a + 885499)*r1 + 1/7680*(-325333*a + 727465))*r2 + (1/5120*(-306031*a + 684305)*r1 + 1/1280*(-67819*a + 151647))))*t + (((1/3225600*(-1036053*a + 2316715)*r1 + 1/403200*(-63428*a + 141825))*r2 + (1/1075200*(-755659*a + 1689705)*r1 + 1/537600*(-70103*a + 156755)))*r3 + ((1/30720*(-101109*a + 226087)*r1 + 1/3840*(-6190*a + 13841))*r2 + (1/30720*(-221237*a + 494699)*r1 + 1/5120*(-6841*a + 15297)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 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599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-44365*a + 99213)*r1 + 1/9676800*(13478*a - 30131))*r2 + (1/6451200*(-6929*a + 15503)*r1 + 1/645120*(-455*a + 1018)))*r3 + ((1/2150400*(-50519*a + 112975)*r1 + 1/3225600*(46036*a - 102905))*r2 + (1/6451200*(-71039*a + 158945)*r1 + 1/3225600*(-23319*a + 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(84251*a - 188409)*r1 + 1/38707200*(-43787*a + 97876))*r2 + (1/12902400*(-7048*a + 15743)*r1 + 1/2580480*(3947*a - 8828)))*r3 + ((1/12902400*(287813*a - 643635)*r1 + 1/2580480*(-29909*a + 66850))*r2 + (1/12902400*(-72164*a + 161185)*r1 + 1/12902400*(202283*a - 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(-87673*a + 196215)*r1 + 1/4838400*(53311*a - 118957))*r2 + (1/100800*(-855*a + 1918)*r1 + 1/1612800*(-8995*a + 20273)))*r3 + ((1/1612800*(-299469*a + 670175)*r1 + 1/1612800*(182093*a - 406475))*r2 + (1/806400*(-70091*a + 157145)*r1 + 1/1612800*(-92199*a + 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(333001*a - 745305)*r1 + 1/3870720*(-34637*a + 77251))*r2 + (1/3225600*(-13948*a + 30983)*r1 + 1/1290240*(15603*a - 35009)))*r3 + ((1/1290240*(227491*a - 509123)*r1 + 1/1290240*(-118307*a + 263961))*r2 + (1/3225600*(-142912*a + 317785)*r1 + 1/6451200*(799531*a - 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(39041*a - 87311)*r1 + 1/806400*(6029*a - 13482))*r2 + (1/6451200*(25505*a - 57043)*r1 + 1/3225600*(33709*a - 75393)))*r3 + ((1/6451200*(400083*a - 894725)*r1 + 1/161280*(12356*a - 27629))*r2 + (1/1290240*(52271*a - 116901)*r1 + 1/3225600*(345439*a - 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-105815*a + 236657)*r1 + 1/6451200*(-49405*a + 110479))*r2 + (1/25804800*(-189291*a + 423313)*r1 + 1/12902400*(-93697*a + 209581)))*r3 + ((1/25804800*(-1084397*a + 2425155)*r1 + 1/6451200*(-506273*a + 1132075))*r2 + (1/25804800*(-1939761*a + 4337755)*r1 + 1/12902400*(-960211*a + 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(77089*a - 172541)*r1 + 1/268800*(15881*a - 35543))*r2 + (1/1612800*(50335*a - 112819)*r1 + 1/806400*(66559*a - 149003)))*r3 + ((1/1612800*(789823*a - 1767695)*r1 + 1/806400*(488119*a - 1092505))*r2 + (1/537600*(171863*a - 385255)*r1 + 1/89600*(75761*a - 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-208897*a + 467729)*r1 + 1/1075200*(-65071*a + 145625))*r2 + (1/6451200*(-373871*a + 836975)*r1 + 1/1075200*(-61647*a + 138079)))*r3 + ((1/6451200*(-2140091*a + 4791655)*r1 + 1/3225600*(-2000053*a + 4476235))*r2 + (1/2150400*(-1276771*a + 2858495)*r1 + 1/1075200*(-631461*a + 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(75211*a - 168183)*r1 + 1/806400*(-43753*a + 97833))*r2 + (1/1612800*(186915*a - 417943)*r1 + 1/403200*(-49021*a + 109607)))*r3 + ((1/230400*(110101*a - 246205)*r1 + 1/806400*(-448321*a + 1002505))*r2 + (1/537600*(638457*a - 1427585)*r1 + 1/134400*(-167431*a + 374375))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/1612800*(197389*a - 441375)*r1 + 1/1612800*(-164847*a + 368605))*r2 + (1/57600*(-3171*a + 7090)*r1 + 1/1612800*(270641*a - 605155)))*r3 + ((1/322560*(404411*a - 904305)*r1 + 1/46080*(-48279*a + 107957))*r2 + (1/26880*(-15175*a + 33934)*r1 + 1/107520*(184789*a - 413215))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/2150400*(-235157*a + 525825)*r1 + 1/6451200*(663691*a - 1484045))*r2 + (1/3225600*(310158*a - 693515)*r1 + 1/6451200*(-1263643*a + 2825545)))*r3 + ((1/1290240*(-1445321*a + 3231885)*r1 + 1/1290240*(1360621*a - 3042475))*r2 + (1/215040*(211966*a - 473979)*r1 + 1/430080*(-862847*a + 1929429))))*t + (((1/2150400*(-17656*a + 39475)*r1 + 1/1843200*(-5013*a + 11215))*r2 + (1/2580480*(-149133*a + 333469)*r1 + 1/12902400*(946261*a - 2115895)))*r3 + ((1/1290240*(-108492*a + 242615)*r1 + 1/2580480*(-71957*a + 160847))*r2 + (1/860160*(-509341*a + 1138933)*r1 + 1/860160*(646433*a - 1445483)))))*b4 + ((((1/403200*(390067*a - 872215)*r1 + 1/403200*(-325797*a + 728495))*r2 + (1/201600*(-87736*a + 196175)*r1 + 1/80640*(106955*a - 239157)))*r3 + ((1/11520*(114199*a - 255359)*r1 + 1/11520*(-95381*a + 213279))*r2 + (1/1920*(-8562*a + 19145)*r1 + 1/3840*(52189*a - 116699))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/107520*(-92939*a + 207817)*r1 + 1/1612800*(1311691*a - 2932985))*r2 + (1/806400*(612973*a - 1370615)*r1 + 1/322560*(-499395*a + 1116673)))*r3 + ((1/46080*(-408145*a + 912647)*r1 + 1/9216*(76803*a - 171737))*r2 + (1/7680*(59819*a - 133759)*r1 + 1/15360*(-243681*a + 544891))))*t + (((1/403200*(-26161*a + 58495)*r1 + 1/3225600*(-69411*a + 155225))*r2 + (1/3225600*(-1473571*a + 3294965)*r1 + 1/3225600*(1870041*a - 4181495)))*r3 + ((1/23040*(-15319*a + 34254)*r1 + 1/92160*(-20319*a + 45437))*r2 + (1/30720*(-143805*a + 321559)*r1 + 1/30720*(182495*a - 408073))))))*b2 + (((((1/1612800*(-300881*a + 672785)*r1 + 1/161280*(-52041*a + 116363))*r2 + (1/107520*(-54077*a + 120917)*r1 + 1/268800*(-78061*a + 174545)))*r3 + ((1/322560*(-616327*a + 1378135)*r1 + 1/161280*(-533103*a + 1192085))*r2 + (1/107520*(-553951*a + 1238695)*r1 + 1/53760*(-159887*a + 357515))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/6451200*(580161*a - 1297225)*r1 + 1/3225600*(1323787*a - 2960005))*r2 + (1/2150400*(1227369*a - 2744425)*r1 + 1/1075200*(144321*a - 322685)))*r3 + ((1/1290240*(1187903*a - 2656231)*r1 + 1/645120*(2712201*a - 6064751))*r2 + (1/430080*(2514655*a - 5623007)*r1 + 1/215040*(295387*a - 660511))))*t + (((1/12902400*(1254333*a - 2804785)*r1 + 1/1290240*(-103053*a + 230437))*r2 + (1/860160*(38539*a - 86167)*r1 + 1/2150400*(105673*a - 236315)))*r3 + ((1/2580480*(2570603*a - 5748055)*r1 + 1/1290240*(-1056179*a + 2361707))*r2 + (1/860160*(394697*a - 882621)*r1 + 1/430080*(216587*a - 484265)))))*b4 + ((((1/134400*(-198199*a + 443195)*r1 + 1/33600*(-85701*a + 191630))*r2 + (1/134400*(-534327*a + 1194775)*r1 + 1/33600*(-77131*a + 172475)))*r3 + ((1/3840*(-58027*a + 129751)*r1 + 1/960*(-25090*a + 56103))*r2 + (1/3840*(-156431*a + 349791)*r1 + 1/480*(-11291*a + 25247))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/1612800*(1146471*a - 2563675)*r1 + 1/80640*(261601*a - 584950))*r2 + (1/107520*(485097*a - 1084697)*r1 + 1/134400*(142593*a - 318865)))*r3 + ((1/15360*(111885*a - 250177)*r1 + 1/3840*(127646*a - 285425))*r2 + (1/5120*(236699*a - 529275)*r1 + 1/320*(3479*a - 7779))))*t + (((1/3225600*(2478849*a - 5542885)*r1 + 1/403200*(-254581*a + 569265))*r2 + (1/1075200*(380737*a - 851345)*r1 + 1/268800*(104432*a - 233515)))*r3 + ((1/30720*(241911*a - 540931)*r1 + 1/7680*(-49689*a + 111109))*r2 + (1/30720*(111473*a - 249257)*r1 + 1/2560*(10191*a - 22788)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-423479*a + 946803)*r1 + 1/9676800*(-93821*a + 209669))*r2 + (1/6451200*(-43657*a + 97533)*r1 + 1/215040*(-12187*a + 27247)))*r3 + ((1/6451200*(-1446547*a + 3234055)*r1 + 1/3225600*(-320489*a + 716105))*r2 + (1/6451200*(-447599*a + 999555)*r1 + 1/3225600*(-1873259*a + 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(404555*a - 904497)*r1 + 1/38707200*(227519*a - 508339))*r2 + (1/6451200*(29549*a - 65991)*r1 + 1/6451200*(315431*a - 705215)))*r3 + ((1/6451200*(1381909*a - 3089555)*r1 + 1/2580480*(155459*a - 347231))*r2 + (1/6451200*(302993*a - 676255)*r1 + 1/6451200*(3232379*a - 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(-418468*a + 935805)*r1 + 1/1209600*(-92701*a + 207292))*r2 + (1/38400*(-2055*a + 4594)*r1 + 1/403200*(-180644*a + 403967)))*r3 + ((1/806400*(-1429357*a + 3196340)*r1 + 1/403200*(-316638*a + 707915))*r2 + (1/806400*(-442216*a + 988315)*r1 + 1/403200*(-1851081*a + 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(1599097*a - 3576045)*r1 + 1/9676800*(449681*a - 1005535))*r2 + (1/3225600*(116863*a - 261247)*r1 + 1/3225600*(1246839*a - 2788255)))*r3 + ((1/645120*(1092411*a - 2442887)*r1 + 1/645120*(307193*a - 686763))*r2 + (1/3225600*(1197523*a - 2676115)*r1 + 1/3225600*(12776563*a - 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(392857*a - 878421)*r1 + 1/1612800*(236830*a - 529559))*r2 + (1/6451200*(884419*a - 1977623)*r1 + 1/3225600*(622937*a - 1392903)))*r3 + ((1/6451200*(4025863*a - 9000995)*r1 + 1/322560*(485366*a - 1085269))*r2 + (1/1290240*(1812529*a - 4052853)*r1 + 1/3225600*(6383519*a - 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1457079*a + 3258067)*r1 + 1/2150400*(-299185*a + 668993))*r2 + (1/25804800*(-3879861*a + 8675693)*r1 + 1/12902400*(-2066699*a + 4621271)))*r3 + ((1/25804800*(-14931657*a + 33384725)*r1 + 1/6451200*(-9197403*a + 20565395))*r2 + (1/25804800*(-39757371*a + 88898795)*r1 + 1/12902400*(-21178481*a + 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(388182*a - 867983)*r1 + 1/403200*(468037*a - 1046602))*r2 + (1/806400*(873883*a - 1954262)*r1 + 1/134400*(205179*a - 458783)))*r3 + ((1/806400*(3977459*a - 8893720)*r1 + 1/403200*(4795797*a - 10724320))*r2 + (1/268800*(2984734*a - 6674875)*r1 + 1/67200*(1051177*a - 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1439778*a + 3219397)*r1 + 1/645120*(-709529*a + 1586617))*r2 + (1/3225600*(-3833764*a + 8573195)*r1 + 1/3225600*(-4084333*a + 9132707)))*r3 + ((1/3225600*(-14752353*a + 32987480)*r1 + 1/3225600*(-36351393*a + 81288905))*r2 + (1/1075200*(-13094283*a + 29282480)*r1 + 1/1075200*(-13949761*a + 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/806400*(1012457*a - 2263910)*r1 + 1/403200*(239882*a - 536365))*r2 + (1/806400*(619446*a - 1385105)*r1 + 1/403200*(1023229*a - 2287970)))*r3 + ((1/161280*(2074727*a - 4639290)*r1 + 1/80640*(491478*a - 1099019))*r2 + (1/17920*(141022*a - 315339)*r1 + 1/8960*(232971*a - 520950))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(-983932*a + 2200115)*r1 + 1/3225600*(-1667567*a + 3728595))*r2 + (1/806400*(-429048*a + 959345)*r1 + 1/3225600*(-8686189*a + 19422595)))*r3 + ((1/32256*(-403252*a + 901713)*r1 + 1/645120*(-3416453*a + 7639745))*r2 + (1/53760*(-293000*a + 655189)*r1 + 1/215040*(-5933101*a + 13267067))))*t + (((1/6451200*(-765673*a + 1712010)*r1 + 1/2150400*(-139331*a + 311575))*r2 + (1/1290240*(-332547*a + 743596)*r1 + 1/6451200*(1353613*a - 3026905)))*r3 + ((1/1290240*(-1568943*a + 3508390)*r1 + 1/1290240*(-856703*a + 1915571))*r2 + (1/430080*(-1135823*a + 2539784)*r1 + 1/430080*(924793*a - 2067829)))))*b4 + ((((1/201600*(2000821*a - 4474070)*r1 + 1/100800*(474062*a - 1060095))*r2 + (1/201600*(1224139*a - 2737430)*r1 + 1/20160*(404419*a - 904326)))*r3 + ((1/5760*(585781*a - 1309862)*r1 + 1/2880*(138794*a - 310359))*r2 + (1/1920*(119467*a - 267140)*r1 + 1/960*(197337*a - 441266))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/40320*(-388890*a + 869603)*r1 + 1/14400*(-58847*a + 131595))*r2 + (1/201600*(-847858*a + 1896035)*r1 + 1/80640*(-1716555*a + 3838412)))*r3 + ((1/5760*(-569278*a + 1272959)*r1 + 1/2304*(-96483*a + 215747))*r2 + (1/1920*(-82746*a + 185029)*r1 + 1/3840*(-837598*a + 1872949))))*t + (((1/1612800*(-1513029*a + 3383260)*r1 + 1/1612800*(-826253*a + 1847605))*r2 + (1/1612800*(-3285838*a + 7347365)*r1 + 1/1612800*(2675073*a - 5981405)))*r3 + ((1/46080*(-442981*a + 990528)*r1 + 1/46080*(-241881*a + 540881))*r2 + (1/15360*(-320668*a + 717037)*r1 + 1/15360*(261055*a - 583739))))))*b2 + (((((1/806400*(-2529233*a + 5655380)*r1 + 1/40320*(-138333*a + 309310))*r2 + (1/53760*(-302492*a + 676373)*r1 + 1/134400*(-732448*a + 1637735)))*r3 + ((1/161280*(-5182759*a + 11589220)*r1 + 1/40320*(-1417326*a + 3169345))*r2 + (1/53760*(-3099264*a + 6930355)*r1 + 1/26880*(-1500874*a + 3356155))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/3225600*(7850913*a - 17554510)*r1 + 1/3225600*(13694297*a - 30620375))*r2 + (1/1075200*(6432357*a - 14382770)*r1 + 1/1075200*(5376851*a - 12022455)))*r3 + ((1/645120*(16087235*a - 35973118)*r1 + 1/645120*(28061883*a - 62749981))*r2 + (1/215040*(13180987*a - 29474326)*r1 + 1/71680*(3672523*a - 8212287))))*t + (((1/6451200*(2055534*a - 4596355)*r1 + 1/322560*(54822*a - 122569))*r2 + (1/430080*(269867*a - 603414)*r1 + 1/1075200*(403409*a - 902070)))*r3 + ((1/258048*(842554*a - 1883993)*r1 + 1/322560*(561485*a - 1255622))*r2 + (1/430080*(2764925*a - 6182758)*r1 + 1/30720*(118111*a - 264100)))))*b4 + ((((1/67200*(-1666107*a + 3725620)*r1 + 1/67200*(-1822497*a + 4075345))*r2 + (1/67200*(-2988901*a + 6683530)*r1 + 1/9600*(-413571*a + 924805)))*r3 + ((1/640*(-162597*a + 363576)*r1 + 1/1920*(-533575*a + 1193111))*r2 + (1/1920*(-875063*a + 1956708)*r1 + 1/1920*(-847579*a + 1895233))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/806400*(15515088*a - 34693855)*r1 + 1/80640*(2706269*a - 6051542))*r2 + (1/53760*(2542319*a - 5684910)*r1 + 1/22400*(885493*a - 1980095)))*r3 + ((1/7680*(1514138*a - 3385691)*r1 + 1/3840*(1320532*a - 2952795))*r2 + (1/2560*(1240529*a - 2773910)*r1 + 1/1280*(518499*a - 1159391))))*t + (((1/1612800*(4062252*a - 9083665)*r1 + 1/1612800*(2166631*a - 4844775))*r2 + (1/537600*(2666506*a - 5962545)*r1 + 1/537600*(1594619*a - 3565725)))*r3 + ((1/15360*(396440*a - 886463)*r1 + 1/15360*(211443*a - 472787))*r2 + (1/15360*(780692*a - 1745651)*r1 + 1/5120*(155611*a - 347961)))))))*b3 + ((((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-38492*a + 86129)*r1 + 1/9676800*(-25921*a + 58005))*r2 + (1/6451200*(-21848*a + 48893)*r1 + 1/3225600*(-15006*a + 33583)))*r3 + ((1/6451200*(-131486*a + 294155)*r1 + 1/3225600*(-88541*a + 198105))*r2 + (1/6451200*(-223886*a + 500965)*r1 + 1/3225600*(-153776*a + 344075))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/8601600*(17544*a - 39257)*r1 + 1/77414400*(198575*a - 444377))*r2 + (1/25804800*(85757*a - 191910)*r1 + 1/25804800*(121443*a - 271787)))*r3 + ((1/25804800*(539362*a - 1206675)*r1 + 1/5160960*(135659*a - 303541))*r2 + (1/25804800*(878793*a - 1966340)*r1 + 1/8601600*(414839*a - 928215))))*t + (((1/154828800*(29626*a - 66207)*r1 + 1/154828800*(18521*a - 41381))*r2 + (1/51609600*(-2530*a + 5649)*r1 + 1/51609600*(29989*a - 67047)))*r3 + ((1/51609600*(101204*a - 226145)*r1 + 1/51609600*(63277*a - 141345))*r2 + (1/51609600*(-25936*a + 57925)*r1 + 1/51609600*(307359*a - 687085)))))*b4 + ((((1/9676800*(-152179*a + 340405)*r1 + 1/2419200*(-51241*a + 114627))*r2 + (1/3225600*(-86383*a + 193249)*r1 + 1/230400*(-8475*a + 18961)))*r3 + ((1/3225600*(-519793*a + 1162635)*r1 + 1/806400*(-175019*a + 391505))*r2 + (1/645120*(-177035*a + 396017)*r1 + 1/1612800*(-607889*a + 1359975))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 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1072045))*r2 + (1/1612800*(98656*a - 220795)*r1 + 1/6451200*(932107*a - 2085705))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/38707200*(-173003*a + 387158)*r1 + 1/77414400*(-549357*a + 1229539))*r2 + (1/25804800*(-190219*a + 425749)*r1 + 1/25804800*(-333957*a + 747307)))*r3 + ((1/4300800*(-196963*a + 440740)*r1 + 1/8601600*(-625463*a + 1399665))*r2 + (1/25804800*(-1949137*a + 4361815)*r1 + 1/25804800*(-3421863*a + 7656865))))*t + (((1/77414400*(7057*a - 15787)*r1 + 1/154828800*(-170349*a + 380903))*r2 + (1/51609600*(-92221*a + 206173)*r1 + 1/51609600*(41505*a - 92843)))*r3 + ((1/1720320*(1607*a - 3597)*r1 + 1/51609600*(-581933*a + 1301055))*r2 + (1/51609600*(-945019*a + 2112675)*r1 + 1/10321920*(85047*a - 190309)))))*b4 + ((((1/806400*(25569*a - 57208)*r1 + 1/1612800*(92401*a - 206757))*r2 + (1/806400*(38063*a - 85173)*r1 + 1/1612800*(179807*a - 402271)))*r3 + ((1/806400*(261992*a - 586175)*r1 + 1/1612800*(946783*a - 2118535))*r2 + (1/268800*(129999*a - 290905)*r1 + 1/537600*(614143*a - 1373955))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(-227987*a + 510073)*r1 + 1/6451200*(-361943*a + 809851))*r2 + (1/6451200*(-375991*a + 841283)*r1 + 1/6451200*(-660097*a + 1476813)))*r3 + ((1/6451200*(-2336067*a + 5226445)*r1 + 1/6451200*(-3708617*a + 8298185))*r2 + (1/2150400*(-1284167*a + 2873415)*r1 + 1/2150400*(-2254589*a + 5044045))))*t + (((1/3225600*(2323*a - 5205)*r1 + 1/12902400*(-112229*a + 250909))*r2 + (1/6451200*(-91127*a + 203706)*r1 + 1/12902400*(82007*a - 183495)))*r3 + ((1/3225600*(23811*a - 53345)*r1 + 1/12902400*(-1149999*a + 2571115))*r2 + (1/2150400*(-311252*a + 695785)*r1 + 1/4300800*(280143*a - 626675)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/3225600*(142253*a - 318075)*r1 + 1/1612800*(273573*a - 611705))*r2 + (1/3225600*(591681*a - 1322995)*r1 + 1/806400*(122707*a - 274370)))*r3 + ((1/92160*(41645*a - 93123)*r1 + 1/322560*(560639*a - 1253635))*r2 + (1/71680*(134727*a - 301261)*r1 + 1/53760*(83821*a - 187432))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(-753737*a + 1685355)*r1 + 1/3225600*(-461599*a + 1032125))*r2 + (1/12902400*(-2154737*a + 4817955)*r1 + 1/6451200*(-1022549*a + 2286415)))*r3 + ((1/2580480*(-1544631*a + 3453949)*r1 + 1/645120*(-945961*a + 2115251))*r2 + (1/860160*(-1471909*a + 3291319)*r1 + 1/143360*(-232835*a + 520641))))*t + (((1/25804800*(155669*a - 348095)*r1 + 1/12902400*(-242891*a + 543125))*r2 + (1/25804800*(-75691*a + 169285)*r1 + 1/645120*(-7325*a + 16378)))*r3 + ((1/5160960*(319019*a - 713353)*r1 + 1/2580480*(-497773*a + 1113051))*r2 + (1/1720320*(-51711*a + 115625)*r1 + 1/215040*(-25019*a + 55944)))))*b4 + ((((1/161280*(56231*a - 125743)*r1 + 1/201600*(270329*a - 604480))*r2 + (1/806400*(1169333*a - 2614745)*r1 + 1/80640*(97007*a - 216921)))*r3 + ((1/23040*(82315*a - 184063)*r1 + 1/5760*(79144*a - 176973))*r2 + (1/7680*(114115*a - 255171)*r1 + 1/768*(9467*a - 21169))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(-1489689*a + 3331165)*r1 + 1/806400*(-912251*a + 2039885))*r2 + (1/645120*(-851677*a + 1904441)*r1 + 1/1612800*(-2020957*a + 4519125)))*r3 + ((1/92160*(-436141*a + 975245)*r1 + 1/23040*(-267079*a + 597213))*r2 + (1/30720*(-415575*a + 929263)*r1 + 1/15360*(-197227*a + 441015))))*t + (((1/2150400*(102567*a - 229355)*r1 + 1/645120*(-96005*a + 214673))*r2 + (1/6451200*(-149661*a + 334645)*r1 + 1/1612800*(-144709*a + 323565)))*r3 + ((1/184320*(90089*a - 201441)*r1 + 1/92160*(-140537*a + 314249))*r2 + (1/61440*(-14607*a + 32659)*r1 + 1/15360*(-14121*a + 31577))))))*b2 + (((((1/806400*(-264326*a + 591035)*r1 + 1/537600*(-142261*a + 318105))*r2 + (1/403200*(-70301*a + 157195)*r1 + 1/1612800*(-1589067*a + 3553195)))*r3 + ((1/53760*(-180564*a + 403757)*r1 + 1/35840*(-97181*a + 217305))*r2 + (1/26880*(-48023*a + 107385)*r1 + 1/107520*(-1085515*a + 2427299))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/1290240*(419669*a - 938387)*r1 + 1/1290240*(346995*a - 775903))*r2 + (1/1290240*(326389*a - 729821)*r1 + 1/1290240*(1140535*a - 2550267)))*r3 + ((1/430080*(1433405*a - 3205219)*r1 + 1/430080*(1185191*a - 2650187))*r2 + (1/430080*(1114801*a - 2492801)*r1 + 1/430080*(3895579*a - 8710839))))*t + (((1/12902400*(404201*a - 903845)*r1 + 1/12902400*(336163*a - 751635))*r2 + (1/12902400*(1161259*a - 2596625)*r1 + 1/12902400*(-74069*a + 165605)))*r3 + ((1/860160*(276121*a - 617421)*r1 + 1/286720*(76545*a - 171161))*r2 + (1/860160*(793279*a - 1773829)*r1 + 1/860160*(-50597*a + 113149)))))*b4 + ((((1/403200*(-1044763*a + 2336205)*r1 + 1/40320*(-84350*a + 188617))*r2 + (1/6720*(-9263*a + 20714)*r1 + 1/67200*(-523413*a + 1170400)))*r3 + ((1/3840*(-101959*a + 227989)*r1 + 1/1920*(-41159*a + 92034))*r2 + (1/320*(-4520*a + 10107)*r1 + 1/640*(-51080*a + 114219))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/1612800*(4146931*a - 9272995)*r1 + 1/806400*(1714512*a - 3833855))*r2 + (1/268800*(537567*a - 1202080)*r1 + 1/268800*(1878366*a - 4200215)))*r3 + ((1/15360*(404701*a - 904945)*r1 + 1/7680*(167321*a - 374140))*r2 + (1/7680*(157386*a - 351925)*r1 + 1/7680*(549931*a - 1229690))))*t + (((1/1612800*(399454*a - 893195)*r1 + 1/322560*(66419*a - 148516))*r2 + (1/215040*(152993*a - 342101)*r1 + 1/179200*(-8129*a + 18180)))*r3 + ((1/15360*(38983*a - 87168)*r1 + 1/15360*(32408*a - 72469))*r2 + (1/30720*(223957*a - 500789)*r1 + 1/15360*(-7140*a + 15967)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 33920))*r2 + (1/1612800*(-126018*a + 281785)*r1 + 1/806400*(38073*a - 85135)))*r3 + ((1/46080*(-44332*a + 99131)*r1 + 1/17920*(1151*a - 2574))*r2 + (1/322560*(-258200*a + 577361)*r1 + 1/23040*(11145*a - 24923))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(2200447*a - 4920375)*r1 + 1/6451200*(112951*a - 252565))*r2 + (1/12902400*(726739*a - 1625035)*r1 + 1/1075200*(15143*a - 33860)))*r3 + ((1/2580480*(1502951*a - 3360759)*r1 + 1/1290240*(231445*a - 517519))*r2 + (1/2580480*(1489049*a - 3329641)*r1 + 1/645120*(93079*a - 208104))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(202435*a - 452879)*r1 + 1/1935360*(11607*a - 25969))*r2 + (1/12902400*(96407*a - 215723)*r1 + 1/921600*(11893*a - 26609)))*r3 + ((1/12902400*(691471*a - 1546755)*r1 + 1/3225600*(198233*a - 443455))*r2 + (1/4300800*(329307*a - 736775)*r1 + 1/6451200*(853081*a - 1908405))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 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1528215)*r1 + 1/1612800*(783659*a - 1752665))*r2 + (1/322560*(195283*a - 436768)*r1 + 1/1612800*(1686077*a - 3771225))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/19353600*(-827459*a + 1850686)*r1 + 1/9676800*(-425329*a + 951306))*r2 + (1/6451200*(-368299*a + 823782)*r1 + 1/201600*(-20656*a + 46203)))*r3 + ((1/1290240*(-565270*a + 1264207)*r1 + 1/1075200*(-484258*a + 1083065))*r2 + (1/6451200*(-3774002*a + 8440885)*r1 + 1/1612800*(-1693304*a + 3787365))))*t + (((1/38707200*(-70942*a + 158351)*r1 + 1/1382400*(-6083*a + 13599))*r2 + (1/12902400*(15461*a - 34622)*r1 + 1/6451200*(-77159*a + 172490)))*r3 + ((1/12902400*(-242303*a + 540870)*r1 + 1/3225600*(-145432*a + 325165))*r2 + (1/12902400*(158446*a - 354875)*r1 + 1/6451200*(-790622*a + 1767575))))))*b2 + (((((1/9676800*(-102254*a + 228791)*r1 + 1/9676800*(-187646*a + 419883))*r2 + (1/6451200*(-108365*a + 242501)*r1 + 1/3225600*(-116594*a + 260837)))*r3 + ((1/3225600*(-349268*a + 781345)*r1 + 1/3225600*(-640932*a + 1433945))*r2 + (1/6451200*(-1110427*a + 2484355)*r1 + 1/3225600*(-1194728*a + 2672505))))*t^3 + (((1/3225600*(800*a - 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117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/1612800*(10117*a - 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100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/4300800*(-6397*a + 14305)*r2 + 1/25804800*(-106927*a + 239065))*r3 + (1/2580480*(-39329*a + 87953)*r2 + 1/1720320*(-73047*a + 163313))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 382945)*r1)*r3 + (1/107520*(206725*a - 462261)*r1*r2 + 1/107520*(350997*a - 784805)*r1))*t^3 + (((1/430080*(-60523*a + 135335)*r1 + 1/3225600*(-226787*a + 507085))*r2 + (1/716800*(-171269*a + 382945)*r1 + 1/215040*(-20167*a + 45095)))*r3 + ((1/143360*(-206725*a + 462261)*r1 + 1/215040*(-154925*a + 346407))*r2 + (1/143360*(-350997*a + 784805)*r1 + 1/215040*(-206649*a + 462089))))*t + ((1/1075200*(-12638*a + 28265)*r2 + 1/358400*(-11739*a + 26245))*r3 + (1/215040*(-25900*a + 57927)*r2 + 1/35840*(-12029*a + 26893)))))))*b5 + (((((((1/1612800*(-337872*a + 755485)*r1 + 1/1612800*(-658259*a + 1471865))*r2 + (1/1612800*(-893469*a + 1997810)*r1 + 1/1612800*(-699677*a + 1564465)))*r3 + ((1/322560*(-692404*a + 1548279)*r1 + 1/64512*(-269797*a + 603287))*r2 + (1/15360*(-87191*a + 194966)*r1 + 1/107520*(-477949*a + 1068737))))*t^3 + (((1/1075200*(41953*a - 93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(1398618*a - 3127325)*r1 + 1/3225600*(1306652*a - 2921675))*r2 + (1/6451200*(3452218*a - 7719195)*r1 + 1/1612800*(755573*a - 1689460)))*r3 + ((1/1290240*(2866206*a - 6409091)*r1 + 1/645120*(2677750*a - 5987663))*r2 + (1/430080*(2358238*a - 5273211)*r1 + 1/107520*(516134*a - 1154121))))*t + (((1/12902400*(-163076*a + 364645)*r1 + 1/1612800*(79901*a - 178665))*r2 + (1/12902400*(-298261*a + 666910)*r1 + 1/258048*(21833*a - 48820)))*r3 + ((1/2580480*(-334192*a + 747287)*r1 + 1/645120*(327493*a - 732297))*r2 + (1/172032*(-40749*a + 91118)*r1 + 1/143360*(124289*a - 277918)))))*b4 + ((((1/80640*(-133553*a + 298640)*r1 + 1/201600*(-650482*a + 1454525))*r2 + (1/403200*(-1765807*a + 3948490)*r1 + 1/20160*(-69143*a + 154611)))*r3 + ((1/11520*(-195503*a + 437162)*r1 + 1/5760*(-190441*a + 425844))*r2 + (1/3840*(-172325*a + 385334)*r1 + 1/1920*(-67477*a + 150885))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/179200*(307134*a - 686785)*r1 + 1/1612800*(5164841*a - 11548995))*r2 + (1/322560*(1364561*a - 3051274)*r1 + 1/1612800*(5973271*a - 13356855)))*r3 + ((1/46080*(809282*a - 1809625)*r1 + 1/46080*(1512107*a - 3381213))*r2 + (1/15360*(665837*a - 1488872)*r1 + 1/3072*(116587*a - 260699))))*t + (((1/3225600*(-322319*a + 720760)*r1 + 1/645120*(252651*a - 564947))*r2 + (1/3225600*(-589431*a + 1318000)*r1 + 1/3225600*(2157299*a - 4823805)))*r3 + ((1/92160*(-94369*a + 211014)*r1 + 1/92160*(369845*a - 826997))*r2 + (1/30720*(-57521*a + 128624)*r1 + 1/30720*(210527*a - 470757))))))*b2 + (((((1/1612800*(890061*a - 1990165)*r1 + 1/1612800*(1054129*a - 2357075))*r2 + (1/806400*(413671*a - 924965)*r1 + 1/1612800*(2782611*a - 6221965)))*r3 + ((1/107520*(608005*a - 1359557)*r1 + 1/21504*(144017*a - 322035))*r2 + (1/53760*(282577*a - 631875)*r1 + 1/107520*(1900831*a - 4250417))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1290240*(-810915*a + 1813211)*r1 + 1/184320*(-115985*a + 259347))*r2 + (1/645120*(-415685*a + 929479)*r1 + 1/1290240*(-2196229*a + 4910811)))*r3 + ((1/61440*(-395673*a + 884761)*r1 + 1/430080*(-2773063*a + 6200821))*r2 + (1/215040*(-1419779*a + 3174769)*r1 + 1/430080*(-7501333*a + 16773627))))*t + (((1/1612800*(-46391*a + 103740)*r1 + 1/12902400*(-1367279*a + 3057285))*r2 + (1/12902400*(-2083387*a + 4658615)*r1 + 1/12902400*(-427363*a + 955645)))*r3 + ((1/215040*(-63383*a + 141727)*r1 + 1/860160*(-934019*a + 2088529))*r2 + (1/860160*(-1423219*a + 3182407)*r1 + 1/860160*(-291943*a + 652793)))))*b4 + ((((1/201600*(879542*a - 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995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(485077*a - 1085127)*r1 + 1/19353600*(636131*a - 1423105))*r2 + (1/6451200*(276843*a - 619349)*r1 + 1/921600*(58079*a - 129929)))*r3 + ((1/6451200*(1657013*a - 3706095)*r1 + 1/6451200*(2172891*a - 4860545))*r2 + (1/6451200*(2836913*a - 6346135)*r1 + 1/6451200*(4166291*a - 9318685))))*t^3 + (((1/19353600*(49224*a - 109985)*r1 + 1/9676800*(-7033*a + 15715))*r2 + (1/12902400*(-29273*a + 65433)*r1 + 1/1612800*(10091*a - 22564)))*r3 + ((1/6451200*(168128*a - 375645)*r1 + 1/1075200*(-8003*a + 17885))*r2 + (1/614400*(-14287*a + 31935)*r1 + 1/1612800*(103417*a - 231230))))*t^2 + (((1/77414400*(-1970237*a + 4407489)*r1 + 1/19353600*(-617549*a + 1381559))*r2 + (1/4300800*(-179582*a + 401755)*r1 + 1/6451200*(-406933*a + 910359)))*r3 + ((1/25804800*(-6730261*a + 15053305)*r1 + 1/1290240*(-421883*a + 943737))*r2 + (1/12902400*(-5520742*a + 12349695)*r1 + 1/6451200*(-4170189*a + 9327575))))*t + (((1/25804800*(-66203*a + 147966)*r1 + 1/154828800*(-194321*a + 434363))*r2 + (1/25804800*(-18719*a + 41864)*r1 + 1/17203200*(-93619*a + 209337)))*r3 + ((1/25804800*(-678411*a + 1516160)*r1 + 1/17203200*(-221267*a + 494585))*r2 + (1/8601600*(-63917*a + 142930)*r1 + 1/51609600*(-2878427*a + 6435465)))))*b4 + ((((1/4838400*(958771*a - 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9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/38707200*(2358922*a - 5277079)*r1 + 1/77414400*(7141179*a - 15976157))*r2 + (1/25804800*(2696585*a - 6032677)*r1 + 1/25804800*(4085153*a - 9138831)))*r3 + ((1/12902400*(8056982*a - 18023895)*r1 + 1/25804800*(24392147*a - 54564605))*r2 + (1/25804800*(27632051*a - 61811255)*r1 + 1/25804800*(41858739*a - 93642965))))*t + (((1/154828800*(95861*a - 214223)*r1 + 1/154828800*(1891377*a - 4229119))*r2 + (1/12902400*(238542*a - 533311)*r1 + 1/51609600*(-235999*a + 527949)))*r3 + ((1/10321920*(65477*a - 146247)*r1 + 1/51609600*(6460849*a - 14444935))*r2 + (1/12902400*(2444393*a - 5464590)*r1 + 1/10321920*(-483609*a + 1082099)))))*b4 + ((((1/806400*(-371048*a + 830009)*r1 + 1/1612800*(-1144483*a + 2560231))*r2 + (1/1612800*(-1195343*a + 2673933)*r1 + 1/1612800*(-2108653*a + 4716953)))*r3 + ((1/806400*(-3802041*a + 8504680)*r1 + 1/1612800*(-11727229*a + 26233845))*r2 + (1/537600*(-4082749*a + 9132895)*r1 + 1/537600*(-7202369*a + 16110785))))*t^3 + (((1/3225600*(8523*a - 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223529)))*r3 + ((1/6451200*(156147*a - 349285)*r1 + 1/3225600*(740881*a - 1656795))*r2 + (1/2150400*(-637237*a + 1424935)*r1 + 1/1075200*(341463*a - 763525))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 130601)*r1 + 1/25804800*(-618459*a + 1382861)))*r3 + ((1/12902400*(-377716*a + 844855)*r1 + 1/25804800*(-3641057*a + 8142335))*r2 + (1/8601600*(997457*a - 2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 645045)*r1 + 1/6451200*(-1222701*a + 2734489)))*r3 + ((1/6451200*(-1495049*a + 3341665)*r1 + 1/6451200*(-7199179*a + 16100895))*r2 + (1/537600*(492581*a - 1101670)*r1 + 1/2150400*(-4176297*a + 9340025))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 677557)*r1)*r3 + (1/1290240*(1641397*a - 3670251)*r1*r2 + 1/430080*(1035031*a - 2314325)*r1))*t^3 + (((1/1720320*(-160183*a + 358177)*r1 + 1/12902400*(-651583*a + 1456975))*r2 + (1/1720320*(-303023*a + 677557)*r1 + 1/6451200*(-484219*a + 1082730)))*r3 + ((1/1720320*(-1641397*a + 3670251)*r1 + 1/516096*(-267073*a + 597185))*r2 + (1/573440*(-1035031*a + 2314325)*r1 + 1/430080*(-330785*a + 739656))))*t + ((1/12902400*(-74666*a + 166955)*r2 + 1/25804800*(-546677*a + 1222325))*r3 + (1/2580480*(-153016*a + 342163)*r2 + 1/1720320*(-373461*a + 835013))))*b4 + (((1/322560*(316541*a - 707821)*r1*r2 + 1/537600*(998029*a - 2231645)*r1)*r3 + (1/35840*(360395*a - 805887)*r1*r2 + 1/107520*(2045331*a - 4573495)*r1))*t^3 + (((1/430080*(-316541*a + 707821)*r1 + 1/1612800*(-643811*a + 1439575))*r2 + (1/716800*(-998029*a + 2231645)*r1 + 1/215040*(-127581*a + 285293)))*r3 + ((1/143360*(-1081185*a + 2417661)*r1 + 1/26880*(-109951*a + 245854))*r2 + (1/143360*(-2045331*a + 4573495)*r1 + 1/215040*(-1307301*a + 2923369))))*t + ((1/2150400*(-98361*a + 219985)*r2 + 1/537600*(-90031*a + 201295))*r3 + (1/430080*(-201577*a + 450829)*r2 + 1/71680*(-123005*a + 275021)))))))*b5 + (((((((1/1612800*(-1314407*a + 2938995)*r1 + 1/1612800*(-3517709*a + 7865565))*r2 + (1/1612800*(-3761199*a + 8410015)*r1 + 1/1612800*(-3906487*a + 8734895)))*r3 + ((1/322560*(-2693633*a + 6023349)*r1 + 1/322560*(-7208971*a + 16119995))*r2 + (1/107520*(-2569315*a + 5745267)*r1 + 1/107520*(-2668563*a + 5967227))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/1612800*(1535472*a - 3433315)*r1 + 1/1612800*(3175521*a - 7100425))*r2 + (1/6451200*(14373173*a - 32138265)*r1 + 1/1612800*(3988273*a - 8917805)))*r3 + ((1/322560*(3146685*a - 7036384)*r1 + 1/322560*(6507703*a - 14551919))*r2 + (1/430080*(9818461*a - 21955161)*r1 + 1/107520*(2724437*a - 6092161))))*t + (((1/4300800*(31203*a - 69745)*r1 + 1/12902400*(1846813*a - 4129645))*r2 + (1/12902400*(1340089*a - 2996695)*r1 + 1/2580480*(196003*a - 438239)))*r3 + ((1/2580480*(191887*a - 428933)*r1 + 1/2580480*(3784811*a - 8463003))*r2 + (1/860160*(915493*a - 2047035)*r1 + 1/860160*(669467*a - 1496903)))))*b4 + ((((1/80640*(-519561*a + 1161805)*r1 + 1/134400*(-2317373*a + 5181845))*r2 + (1/403200*(-7433357*a + 16621685)*r1 + 1/80640*(-1544143*a + 3452859)))*r3 + ((1/11520*(-760561*a + 1700677)*r1 + 1/11520*(-2035363*a + 4551243))*r2 + (1/3840*(-725419*a + 1622099)*r1 + 1/768*(-150693*a + 336961))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/1612800*(12138771*a - 27143645)*r1 + 1/403200*(6275859*a - 14033395))*r2 + (1/161280*(2840609*a - 6351874)*r1 + 1/403200*(7882349*a - 17625705)))*r3 + ((1/46080*(3553873*a - 7946735)*r1 + 1/11520*(1837375*a - 4108527))*r2 + (1/7680*(1386070*a - 3099371)*r1 + 1/3840*(769239*a - 1720075))))*t + (((1/3225600*(184861*a - 413315)*r1 + 1/645120*(729971*a - 1632259))*r2 + (1/3225600*(2648769*a - 5922715)*r1 + 1/3225600*(1935919*a - 4328655)))*r3 + ((1/92160*(54109*a - 121011)*r1 + 1/92160*(1068571*a - 2389387))*r2 + (1/30720*(258499*a - 578001)*r1 + 1/30720*(188909*a - 422437))))))*b2 + (((((1/1612800*(5928571*a - 13256345)*r1 + 1/1612800*(5237359*a - 11711015))*r2 + (1/806400*(2386331*a - 5335900)*r1 + 1/1612800*(16069791*a - 35932295)))*r3 + ((1/15360*(578557*a - 1293711)*r1 + 1/107520*(3577747*a - 8000235))*r2 + (1/10752*(326029*a - 729042)*r1 + 1/107520*(10977515*a - 24546787))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1290240*(-4752101*a + 10625785)*r1 + 1/1290240*(-4400813*a + 9840457))*r2 + (1/322560*(-1179188*a + 2636713)*r1 + 1/1290240*(-12302429*a + 27508485)))*r3 + ((1/430080*(-16231201*a + 36294557)*r1 + 1/430080*(-15031453*a + 33611881))*r2 + (1/107520*(-4027637*a + 9006232)*r1 + 1/430080*(-42019973*a + 93960717))))*t + (((1/12902400*(-4075953*a + 9114275)*r1 + 1/4300800*(-1529323*a + 3419495))*r2 + (1/6451200*(-6123421*a + 13692170)*r1 + 1/12902400*(-2107013*a + 4711625)))*r3 + ((1/860160*(-2784409*a + 6226043)*r1 + 1/860160*(-3134125*a + 7008049))*r2 + (1/430080*(-4183051*a + 9353536)*r1 + 1/860160*(-1439465*a + 3218413)))))*b4 + ((((1/100800*(2929211*a - 6549990)*r1 + 1/80640*(2070269*a - 4629301))*r2 + (1/26880*(628865*a - 1406217)*r1 + 1/134400*(10586433*a - 23672165)))*r3 + ((1/1920*(571725*a - 1278421)*r1 + 1/3840*(1010191*a - 2258839))*r2 + (1/1280*(306857*a - 686149)*r1 + 1/1280*(1033131*a - 2310159))))*t^3 + (((1/806400*(5634217*a - 12598455)*r1 + 1/806400*(1089631*a - 2436595))*r2 + (1/134400*(1215028*a - 2716905)*r1 + 1/268800*(1423369*a - 3182725)))*r3 + ((1/7680*(549845*a - 1229483)*r1 + 1/7680*(106333*a - 237785))*r2 + (1/3840*(355723*a - 795430)*r1 + 1/7680*(416717*a - 931793))))*t^2 + (((1/806400*(-23479429*a + 52502170)*r1 + 1/1612800*(-43489647*a + 97246535))*r2 + (1/179200*(-5179109*a + 11580995)*r1 + 1/537600*(-40522991*a + 90612975)))*r3 + ((1/7680*(-2291362*a + 5123655)*r1 + 1/5120*(-1414723*a + 3163395))*r2 + (1/3072*(-909777*a + 2034311)*r1 + 1/15360*(-11863927*a + 26528615))))*t + (((1/1612800*(-4027967*a + 9006715)*r1 + 1/645120*(-1813163*a + 4054399))*r2 + (1/71680*(-537839*a + 1202647)*r1 + 1/358400*(-462741*a + 1034685)))*r3 + ((1/7680*(-196546*a + 439487)*r1 + 1/30720*(-884721*a + 1978349))*r2 + (1/30720*(-2361935*a + 5281507)*r1 + 1/30720*(-406431*a + 908783)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/19353600*(99883*a - 223339)*r1 + 1/19353600*(117501*a - 262747))*r2 + (1/3225600*(15431*a - 34504)*r1 + 1/6451200*(96271*a - 215269)))*r3 + ((1/1290240*(68235*a - 152579)*r1 + 1/6451200*(401349*a - 897515))*r2 + (1/3225600*(158123*a - 353590)*r1 + 1/6451200*(986509*a - 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(-192905*a + 431339)*r1 + 1/77414400*(-430483*a + 962601))*r2 + (1/25804800*(-127431*a + 284941)*r1 + 1/25804800*(-321109*a + 718015)))*r3 + ((1/12902400*(-658913*a + 1473395)*r1 + 1/25804800*(-1470403*a + 3288145))*r2 + (1/25804800*(-1305797*a + 2920015)*r1 + 1/25804800*(-3290479*a + 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(98675*a - 220694)*r1 + 1/4838400*(232173*a - 519277))*r2 + (1/1612800*(60977*a - 136391)*r1 + 1/1612800*(190221*a - 425417)))*r3 + ((1/268800*(112348*a - 251275)*r1 + 1/1612800*(793041*a - 1773725))*r2 + (1/322560*(124969*a - 279531)*r1 + 1/322560*(389843*a - 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(-381143*a + 852455)*r1 + 1/19353600*(-850585*a + 1902429))*r2 + (1/6451200*(-251777*a + 563157)*r1 + 1/6451200*(-634463*a + 1418971)))*r3 + ((1/3225600*(-1301871*a + 2911735)*r1 + 1/6451200*(-2905369*a + 6498225))*r2 + (1/6451200*(-2580011*a + 5770875)*r1 + 1/6451200*(-6501421*a + 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(-20705*a + 46297)*r1 + 1/3225600*(-108569*a + 242761))*r2 + (1/6451200*(-224083*a + 501051)*r1 + 1/645120*(-26315*a + 58841)))*r3 + ((1/6451200*(-1060843*a + 2372155)*r1 + 1/3225600*(-1112527*a + 2487655))*r2 + (1/6451200*(-2296237*a + 5134525)*r1 + 1/3225600*(-1348269*a + 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(407647*a - 911507)*r1 + 1/6451200*(202231*a - 452189))*r2 + (1/25804800*(907517*a - 2029213)*r1 + 1/6451200*(257949*a - 576778)))*r3 + ((1/25804800*(4177241*a - 9340685)*r1 + 1/1290240*(414461*a - 926751))*r2 + (1/5160960*(1859911*a - 4158863)*r1 + 1/921600*(377607*a - 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(-102287*a + 228744)*r1 + 1/403200*(-107267*a + 239872))*r2 + (1/806400*(-221393*a + 495112)*r1 + 1/806400*(-260001*a + 581429)))*r3 + ((1/806400*(-1048154*a + 2343995)*r1 + 1/403200*(-1099172*a + 2457985))*r2 + (1/268800*(-756214*a + 1691155)*r1 + 1/268800*(-888093*a + 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(402770*a - 900703)*r1 + 1/1612800*(399611*a - 893619))*r2 + (1/3225600*(896627*a - 2005124)*r1 + 1/3225600*(1019449*a - 2279743)))*r3 + ((1/3225600*(4127259*a - 9229700)*r1 + 1/1612800*(4094847*a - 9156995))*r2 + (1/1075200*(3062614*a - 6848905)*r1 + 1/1075200*(3482163*a - 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/57600*(10391*a - 23235)*r1 + 1/537600*(137289*a - 306985))*r2 + (1/322560*(96001*a - 214661)*r1 + 1/1612800*(761609*a - 1703025)))*r3 + ((1/80640*(149069*a - 333329)*r1 + 1/322560*(844105*a - 1887489))*r2 + (1/107520*(327917*a - 733257)*r1 + 1/15360*(74327*a - 166199))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/3225600*(-561612*a + 1255805)*r1 + 1/1290240*(-341681*a + 764017))*r2 + (1/6451200*(-1981127*a + 4429885)*r1 + 1/6451200*(-2944761*a + 6584725)))*r3 + ((1/645120*(-1150978*a + 2573665)*r1 + 1/1290240*(-3501319*a + 7829231))*r2 + (1/430080*(-1353419*a + 3026369)*r1 + 1/430080*(-2011689*a + 4498253))))*t + (((1/12902400*(-70451*a + 157525)*r1 + 1/2580480*(-57761*a + 129161))*r2 + (1/1290240*(-44192*a + 98817)*r1 + 1/368640*(1275*a - 2851)))*r3 + ((1/2580480*(-144413*a + 322931)*r1 + 1/2580480*(-591863*a + 1323415))*r2 + (1/143360*(-50318*a + 112513)*r1 + 1/286720*(10163*a - 22723)))))*b4 + ((((1/6720*(9583*a - 21428)*r1 + 1/67200*(135658*a - 303335))*r2 + (1/201600*(474293*a - 1060530)*r1 + 1/201600*(752572*a - 1682785)))*r3 + ((1/2880*(42084*a - 94103)*r1 + 1/5760*(119149*a - 266426))*r2 + (1/1920*(46286*a - 103499)*r1 + 1/1920*(73443*a - 164224))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(-2219757*a + 4963475)*r1 + 1/806400*(-1688112*a + 3774665))*r2 + (1/1612800*(-3915151*a + 8754375)*r1 + 1/806400*(-2909803*a + 6506450)))*r3 + ((1/46080*(-649875*a + 1453169)*r1 + 1/23040*(-494225*a + 1105124))*r2 + (1/15360*(-382077*a + 854353)*r1 + 1/7680*(-283966*a + 634969))))*t + (((1/3225600*(-139229*a + 311305)*r1 + 1/1612800*(-285382*a + 638135))*r2 + (1/3225600*(-873389*a + 1952915)*r1 + 1/1612800*(44114*a - 98635)))*r3 + ((1/92160*(-40761*a + 91145)*r1 + 1/46080*(-83551*a + 186826))*r2 + (1/10240*(-28411*a + 63529)*r1 + 1/15360*(4305*a - 9626))))))*b2 + (((((1/806400*(-344283*a + 769840)*r1 + 1/403200*(-223538*a + 499855))*r2 + (1/268800*(-241421*a + 539840)*r1 + 1/268800*(-194441*a + 434785)))*r3 + ((1/161280*(-705603*a + 1577774)*r1 + 1/16128*(-91628*a + 204883))*r2 + (1/53760*(-494789*a + 1106370)*r1 + 1/53760*(-398507*a + 891083))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/3225600*(1386026*a - 3099265)*r1 + 1/161280*(97176*a - 217295))*r2 + (1/43008*(35935*a - 80354)*r1 + 1/1075200*(970967*a - 2171165)))*r3 + ((1/645120*(2840668*a - 6351885)*r1 + 1/161280*(995798*a - 2226643))*r2 + (1/215040*(1841195*a - 4116992)*r1 + 1/215040*(1990009*a - 4449755))))*t + (((1/1290240*(85236*a - 190595)*r1 + 1/6451200*(-77997*a + 174395))*r2 + (1/2150400*(-100437*a + 224590)*r1 + 1/107520*(22061*a - 49331)))*r3 + ((1/1290240*(873458*a - 1953087)*r1 + 1/1290240*(-159835*a + 357413))*r2 + (1/430080*(-205817*a + 460208)*r1 + 1/107520*(226063*a - 505481)))))*b4 + ((((1/26880*(-90715*a + 202841)*r1 + 1/67200*(-294509*a + 658535))*r2 + (1/134400*(-954199*a + 2133645)*r1 + 1/6720*(-38425*a + 85918)))*r3 + ((1/3840*(-132793*a + 296935)*r1 + 1/640*(-28741*a + 64267))*r2 + (1/3840*(-279361*a + 624671)*r1 + 1/960*(-56248*a + 125775))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(5478103*a - 12249185)*r1 + 1/403200*(1920417*a - 4294145))*r2 + (1/537600*(3550763*a - 7939705)*r1 + 1/268800*(1918823*a - 4290515)))*r3 + ((1/15360*(534607*a - 1195421)*r1 + 1/3840*(187413*a - 419069))*r2 + (1/5120*(346519*a - 774841)*r1 + 1/2560*(187257*a - 418721))))*t + (((1/3225600*(1684511*a - 3766665)*r1 + 1/1612800*(-154167*a + 344735))*r2 + (1/1075200*(-396969*a + 887675)*r1 + 1/44800*(72663*a - 162480)))*r3 + ((1/30720*(164391*a - 367589)*r1 + 1/15360*(-15045*a + 33641))*r2 + (1/10240*(-38741*a + 86627)*r1 + 1/3840*(63821*a - 142708)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-252745*a + 565147)*r1 + 1/9676800*(-182646*a + 408413))*r2 + (1/6451200*(-102177*a + 228469)*r1 + 1/3225600*(-125069*a + 279666)))*r3 + ((1/143360*(-19185*a + 42899)*r1 + 1/3225600*(-623876*a + 1395075))*r2 + (1/6451200*(-1047043*a + 2341255)*r1 + 1/3225600*(-1281621*a + 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(509843*a - 1140032)*r1 + 1/38707200*(658400*a - 1472229))*r2 + (1/12902400*(210337*a - 470319)*r1 + 1/12902400*(440892*a - 985865)))*r3 + ((1/12902400*(1741519*a - 3894180)*r1 + 1/12902400*(2248942*a - 5028915))*r2 + (1/12902400*(2155393*a - 4819635)*r1 + 1/12902400*(4517986*a - 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(-124867*a + 279241)*r1 + 1/4838400*(-721875*a + 1614301))*r2 + (1/1612800*(-201923*a + 451553)*r1 + 1/1612800*(-494307*a + 1105381)))*r3 + ((1/806400*(-853007*a + 1907625)*r1 + 1/1612800*(-2465673*a + 5514035))*r2 + (1/322560*(-413821*a + 925443)*r1 + 1/322560*(-1013027*a + 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(1007531*a - 2253140)*r1 + 1/19353600*(2602207*a - 5819217))*r2 + (1/6451200*(831329*a - 1859061)*r1 + 1/6451200*(1742537*a - 3896723)))*r3 + ((1/3225600*(3441383*a - 7696120)*r1 + 1/6451200*(8888237*a - 19876935))*r2 + (1/6451200*(8518613*a - 19050345)*r1 + 1/6451200*(17855713*a - 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(52979*a - 118461)*r1 + 1/3225600*(240613*a - 538013))*r2 + (1/6451200*(505705*a - 1130763)*r1 + 1/161280*(17546*a - 39233)))*r3 + ((1/6451200*(2714429*a - 6069595)*r1 + 1/3225600*(2465591*a - 5513135))*r2 + (1/921600*(740293*a - 1655335)*r1 + 1/806400*(898983*a - 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-1050973*a + 2349971)*r1 + 1/12902400*(-924413*a + 2066989))*r2 + (1/25804800*(-2097143*a + 4689229)*r1 + 1/6451200*(-680415*a + 1521409)))*r3 + ((1/25804800*(-10769503*a + 24081065)*r1 + 1/2580480*(-1894523*a + 4236203))*r2 + (1/5160960*(-4297969*a + 9610451)*r1 + 1/6451200*(-6972327*a + 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(523495*a - 1170599)*r1 + 1/806400*(475487*a - 1063247))*r2 + (1/537600*(333121*a - 744929)*r1 + 1/806400*(693487*a - 1550717)))*r3 + ((1/1612800*(5364289*a - 11995325)*r1 + 1/268800*(1624099*a - 3631715))*r2 + (1/537600*(3413499*a - 7633375)*r1 + 1/268800*(2368729*a - 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-2076955*a + 4644303)*r1 + 1/3225600*(-1826789*a + 4084929))*r2 + (1/2150400*(-1381445*a + 3089153)*r1 + 1/3225600*(-2689277*a + 6013519)))*r3 + ((1/6451200*(-21282689*a + 47590825)*r1 + 1/3225600*(-18719087*a + 41858555))*r2 + (1/2150400*(-14155699*a + 31654875)*r1 + 1/1075200*(-9185719*a + 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/403200*(-159166*a + 355905)*r1 + 1/1612800*(-1027861*a + 2298355))*r2 + (1/322560*(-257263*a + 575249)*r1 + 1/1612800*(-1582847*a + 3539385)))*r3 + ((1/80640*(-326186*a + 729377)*r1 + 1/46080*(-300925*a + 672891))*r2 + (1/107520*(-878711*a + 1964881)*r1 + 1/107520*(-1081275*a + 2417789))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/3225600*(1184611*a - 2648870)*r1 + 1/258048*(172343*a - 385369))*r2 + (1/6451200*(5204351*a - 11637175)*r1 + 1/6451200*(6094863*a - 13628605)))*r3 + ((1/645120*(2427673*a - 5428450)*r1 + 1/1290240*(8829913*a - 19744343))*r2 + (1/430080*(3555227*a - 7949787)*r1 + 1/430080*(4163507*a - 9309849))))*t + (((1/12902400*(399223*a - 892675)*r1 + 1/2580480*(71571*a - 160045))*r2 + (1/1290240*(111161*a - 248568)*r1 + 1/2580480*(-13671*a + 30577)))*r3 + ((1/2580480*(818201*a - 1829573)*r1 + 1/2580480*(733337*a - 1639735))*r2 + (1/430080*(379697*a - 849012)*r1 + 1/860160*(-46711*a + 104417)))))*b4 + ((((1/40320*(-125819*a + 281336)*r1 + 1/403200*(-2031279*a + 4542005))*r2 + (1/403200*(-2542003*a + 5683995)*r1 + 1/403200*(-3128117*a + 6994595)))*r3 + ((1/5760*(-184179*a + 411838)*r1 + 1/11520*(-594695*a + 1329781))*r2 + (1/1280*(-82691*a + 184903)*r1 + 1/3840*(-305271*a + 682609))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/806400*(2341063*a - 5234705)*r1 + 1/1612800*(8514707*a - 19039165))*r2 + (1/1612800*(10284883*a - 22997325)*r1 + 1/1612800*(12044963*a - 26933005)))*r3 + ((1/23040*(685389*a - 1532581)*r1 + 1/46080*(2492839*a - 5574169))*r2 + (1/15360*(1003697*a - 2244339)*r1 + 1/15360*(1175461*a - 2628419))))*t + (((1/3225600*(788947*a - 1764105)*r1 + 1/3225600*(707247*a - 1581445))*r2 + (1/403200*(274609*a - 614035)*r1 + 1/3225600*(-135139*a + 302165)))*r3 + ((1/92160*(230979*a - 516485)*r1 + 1/92160*(207059*a - 463001))*r2 + (1/7680*(53598*a - 119849)*r1 + 1/30720*(-13189*a + 29491))))))*b2 + (((((1/1612800*(1832973*a - 4098665)*r1 + 1/806400*(1096693*a - 2452325))*r2 + (1/537600*(1199751*a - 2682755)*r1 + 1/268800*(527553*a - 1179655)))*r3 + ((1/322560*(3756483*a - 8399719)*r1 + 1/32256*(449515*a - 1005131))*r2 + (1/107520*(2458769*a - 5497925)*r1 + 1/53760*(1081171*a - 2417549))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/6451200*(-7512301*a + 16798145)*r1 + 1/645120*(-916125*a + 2048549))*r2 + (1/430080*(-858435*a + 1919543)*r1 + 1/1075200*(-2642211*a + 5908225)))*r3 + ((1/1290240*(-15395771*a + 34425735)*r1 + 1/645120*(-9387515*a + 20990851))*r2 + (1/430080*(-8796353*a + 19669037)*r1 + 1/43008*(-1082997*a + 2421631))))*t + (((1/2580480*(-426579*a + 953875)*r1 + 1/6451200*(77001*a - 172175))*r2 + (1/4300800*(58457*a - 130745)*r1 + 1/430080*(-168781*a + 377417)))*r3 + ((1/2580480*(-4371217*a + 9774177)*r1 + 1/1290240*(157795*a - 352829))*r2 + (1/286720*(39909*a - 89221)*r1 + 1/430080*(-1729475*a + 3867127)))))*b4 + ((((1/26880*(241485*a - 539969)*r1 + 1/11200*(120407*a - 269235))*r2 + (1/134400*(2370967*a - 5301615)*r1 + 1/6720*(104254*a - 233113)))*r3 + ((1/3840*(353497*a - 790445)*r1 + 1/480*(52877*a - 118237))*r2 + (1/3840*(694147*a - 1552163)*r1 + 1/960*(152611*a - 341250))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(-14845729*a + 33195605)*r1 + 1/403200*(-4526181*a + 10120745))*r2 + (1/537600*(-8482269*a + 18966805)*r1 + 1/134400*(-2610762*a + 5837735)))*r3 + ((1/15360*(-1448791*a + 3239603)*r1 + 1/960*(-110427*a + 246923))*r2 + (1/5120*(-827783*a + 1850983)*r1 + 1/1280*(-254783*a + 569714))))*t + (((1/3225600*(-4215173*a + 9425385)*r1 + 1/806400*(76113*a - 170200))*r2 + (1/1075200*(115517*a - 258365)*r1 + 1/134400*(-416937*a + 932305)))*r3 + ((1/30720*(-411359*a + 919827)*r1 + 1/7680*(7428*a - 16609))*r2 + (1/10240*(11275*a - 25211)*r1 + 1/7680*(-244135*a + 545903)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1520015*a + 3398747)*r1 + 1/9676800*(-681009*a + 1522813))*r2 + (1/6451200*(-532967*a + 1191739)*r1 + 1/3225600*(-590719*a + 1320871)))*r3 + ((1/1290240*(-1038359*a + 2321867)*r1 + 1/3225600*(-2326101*a + 5201705))*r2 + (1/6451200*(-5461193*a + 12212205)*r1 + 1/3225600*(-6053081*a + 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1405817*a - 3143411)*r1 + 1/9676800*(668758*a - 1495401))*r2 + (1/6451200*(498201*a - 1114007)*r1 + 1/12902400*(2146813*a - 4800325)))*r3 + ((1/6451200*(4801747*a - 10737205)*r1 + 1/3225600*(2284243*a - 5108050))*r2 + (1/6451200*(5104969*a - 11415715)*r1 + 1/12902400*(21998271*a - 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(-1501849*a + 3358702)*r1 + 1/1209600*(-672870*a + 1504889))*r2 + (1/806400*(-526592*a + 1177709)*r1 + 1/134400*(-194555*a + 435098)))*r3 + ((1/806400*(-5129852*a + 11472255)*r1 + 1/403200*(-2298357*a + 5140330))*r2 + (1/161280*(-1079215*a + 2413644)*r1 + 1/80640*(-1196176*a + 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(5556061*a - 12425545)*r1 + 1/9676800*(5286085*a - 11822361))*r2 + (1/460800*(281279*a - 629079)*r1 + 1/3225600*(4242353*a - 9487539)))*r3 + ((1/3225600*(18977843*a - 42441815)*r1 + 1/1075200*(6018637*a - 13460705))*r2 + (1/3225600*(20176229*a - 45124125)*r1 + 1/3225600*(43471939*a - 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(1422771*a - 3181415)*r1 + 1/3225600*(1264073*a - 2826483))*r2 + (1/6451200*(3017075*a - 6746223)*r1 + 1/1612800*(793864*a - 1775125)))*r3 + ((1/6451200*(14579109*a - 32600825)*r1 + 1/1075200*(4317637*a - 9654535))*r2 + (1/6451200*(30915821*a - 69130265)*r1 + 1/1612800*(8134716*a - 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-5417717*a + 12114341)*r1 + 1/12902400*(-4939681*a + 11045209))*r2 + (1/25804800*(-11991001*a + 26812109)*r1 + 1/3225600*(-1591578*a + 3558847)))*r3 + ((1/25804800*(-55515243*a + 124138915)*r1 + 1/2580480*(-10123359*a + 22636559))*r2 + (1/5160960*(-24574283*a + 54950047)*r1 + 1/3225600*(-16308891*a + 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(1405863*a - 3143822)*r1 + 1/403200*(1249003*a - 2793011))*r2 + (1/806400*(2981126*a - 6666541)*r1 + 1/403200*(1568825*a - 3508256)))*r3 + ((1/806400*(14406022*a - 32215065)*r1 + 1/201600*(6399268*a - 14309975))*r2 + (1/268800*(10182567*a - 22770680)*r1 + 1/134400*(5358647*a - 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(-594810*a + 1330121)*r1 + 1/3225600*(-9761681*a + 21828939))*r2 + (1/3225600*(-11848196*a + 26495177)*r1 + 1/3225600*(-12581067*a + 28133999)))*r3 + ((1/3225600*(-54855727*a + 122668870)*r1 + 1/3225600*(-100028147*a + 223681365))*r2 + (1/1075200*(-40469647*a + 90498810)*r1 + 1/1075200*(-42973249*a + 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(-1752052*a + 3917705)*r1 + 1/403200*(-1276839*a + 2855080))*r2 + (1/161280*(-632221*a + 1413674)*r1 + 1/403200*(-2358598*a + 5274015)))*r3 + ((1/161280*(-3590672*a + 8029019)*r1 + 1/80640*(-2616785*a + 5851368))*r2 + (1/53760*(-2159485*a + 4828818)*r1 + 1/3840*(-230178*a + 514693))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(1711484*a - 3826995)*r1 + 1/645120*(2095077*a - 4684711))*r2 + (1/806400*(3222212*a - 7205035)*r1 + 1/3225600*(18126429*a - 40532065)))*r3 + ((1/161280*(3507524*a - 7843085)*r1 + 1/645120*(21468595*a - 48005609))*r2 + (1/53760*(2201236*a - 4922159)*r1 + 1/215040*(12382813*a - 27688817))))*t + (((1/6451200*(464359*a - 1038300)*r1 + 1/1290240*(370933*a - 829445))*r2 + (1/258048*(83165*a - 185964)*r1 + 1/1290240*(146469*a - 327521)))*r3 + ((1/1290240*(951773*a - 2128304)*r1 + 1/1290240*(3800903*a - 8498935))*r2 + (1/430080*(1420393*a - 3176052)*r1 + 1/61440*(71467*a - 159807)))))*b4 + ((((1/40320*(-692513*a + 1548494)*r1 + 1/100800*(-2523411*a + 5642450))*r2 + (1/201600*(-6247219*a + 13969020)*r1 + 1/100800*(-4661338*a + 10422985)))*r3 + ((1/5760*(-1013715*a + 2266748)*r1 + 1/2880*(-738763*a + 1651934))*r2 + (1/1920*(-609653*a + 1363232)*r1 + 1/320*(-151630*a + 339057))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(3382402*a - 7563225)*r1 + 1/403200*(10351238*a - 23145785))*r2 + (1/28800*(909718*a - 2034165)*r1 + 1/403200*(17911717*a - 40051505)))*r3 + ((1/5760*(990246*a - 2214269)*r1 + 1/11520*(3030467*a - 6776366))*r2 + (1/1920*(621442*a - 1389593)*r1 + 1/960*(436992*a - 977149))))*t + (((1/1612800*(917736*a - 2052035)*r1 + 1/1612800*(3665431*a - 8196175))*r2 + (1/1612800*(4109111*a - 9188060)*r1 + 1/1612800*(1447223*a - 3236095)))*r3 + ((1/46080*(268674*a - 600785)*r1 + 1/46080*(1073111*a - 2399543))*r2 + (1/15360*(401001*a - 896668)*r1 + 1/15360*(141229*a - 315797))))))*b2 + (((((1/806400*(4252224*a - 9508265)*r1 + 1/403200*(3095989*a - 6922910))*r2 + (1/268800*(2816133*a - 6297110)*r1 + 1/134400*(1490799*a - 3333535)))*r3 + ((1/161280*(8714700*a - 19486627)*r1 + 1/80640*(6345053*a - 14187820))*r2 + (1/53760*(5771523*a - 12905410)*r1 + 1/26880*(3055299*a - 6831827))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/3225600*(-17818393*a + 39843290)*r1 + 1/645120*(-5134797*a + 11481841))*r2 + (1/215040*(-2173057*a + 4859136)*r1 + 1/1075200*(-13488941*a + 30162335)))*r3 + ((1/129024*(-7303603*a + 16331262)*r1 + 1/645120*(-52617139*a + 117654431))*r2 + (1/71680*(-7422581*a + 16597252)*r1 + 1/215040*(-27644959*a + 61815565))))*t + (((1/1290240*(-952473*a + 2129812)*r1 + 1/3225600*(-280707*a + 627730))*r2 + (1/716800*(168672*a - 377175)*r1 + 1/35840*(-76089*a + 170143)))*r3 + ((1/1290240*(-9760375*a + 21824496)*r1 + 1/645120*(-575303*a + 1286368))*r2 + (1/430080*(1036880*a - 2318459)*r1 + 1/17920*(-389847*a + 871708)))))*b4 + ((((1/13440*(560231*a - 1252698)*r1 + 1/67200*(4079077*a - 9121035))*r2 + (1/9600*(795063*a - 1777810)*r1 + 1/13440*(1178495*a - 2635147)))*r3 + ((1/1920*(820081*a - 1833760)*r1 + 1/640*(398069*a - 890111))*r2 + (1/1920*(1629373*a - 3643394)*r1 + 1/1920*(1725097*a - 3857445))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(-35213917*a + 78739760)*r1 + 1/403200*(-25369671*a + 56728015))*r2 + (1/89600*(-7157604*a + 16004835)*r1 + 1/134400*(-13328972*a + 29804055)))*r3 + ((1/7680*(-3436467*a + 7684184)*r1 + 1/1920*(-1237891*a + 2768011))*r2 + (1/2560*(-2095502*a + 4685689)*r1 + 1/1280*(-1300747*a + 2908564))))*t + (((1/1612800*(-9412004*a + 21045795)*r1 + 1/1612800*(-1109379*a + 2480585))*r2 + (1/537600*(999926*a - 2236035)*r1 + 1/537600*(-9022333*a + 20174625)))*r3 + ((1/15360*(-918506*a + 2053831)*r1 + 1/15360*(-108259*a + 242077))*r2 + (1/5120*(97590*a - 218213)*r1 + 1/15360*(-2641459*a + 5906471)))))))*b3 + (((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
((((((((((1/38707200*(-2273*a + 5091)*r1 + 1/19353600*(6389*a - 14288))*r2 + (1/12902400*(-23137*a + 51737)*r1 + 1/6451200*(18281*a - 40880)))*r3 + ((1/12902400*(-7769*a + 17395)*r1 + 1/6451200*(21823*a - 48810))*r2 + (1/4300800*(-79029*a + 176725)*r1 + 1/6451200*(187321*a - 418910))))*t^2 + (((1/154828800*(31759*a - 71045)*r1 + 1/77414400*(-27926*a + 62433))*r2 + (1/10321920*(7837*a - 17529)*r1 + 1/25804800*(-29356*a + 65637)))*r3 + ((1/51609600*(108479*a - 242685)*r1 + 1/3686400*(-13628*a + 30465))*r2 + (1/51609600*(401519*a - 898155)*r1 + 1/5160960*(-60162*a + 134521)))))*b4 + ((((1/9676800*(-4487*a + 10043)*r1 + 1/9676800*(25233*a - 56419))*r2 + (1/537600*(-7620*a + 17039)*r1 + 1/3225600*(72245*a - 161543)))*r3 + ((1/3225600*(-15327*a + 34295)*r1 + 1/3225600*(86191*a - 192705))*r2 + (1/1612800*(-234251*a + 523800)*r1 + 1/645120*(148061*a - 331067))))*t^2 + (((1/38707200*(62743*a - 140367)*r1 + 1/38707200*(-110329*a + 246631))*r2 + (1/6451200*(38720*a - 86597)*r1 + 1/12902400*(-116015*a + 259361)))*r3 + ((1/1843200*(30617*a - 68485)*r1 + 1/12902400*(-376827*a + 842465))*r2 + (1/1290240*(79357*a - 177466)*r1 + 1/12902400*(-1188807*a + 2657765))))))*b2 + (((((1/38707200*(72219*a - 161503)*r1 + 1/19353600*(-65449*a + 146357))*r2 + (1/4300800*(-8955*a + 20023)*r1 + 1/3225600*(-4916*a + 10991)))*r3 + ((1/12902400*(246679*a - 551635)*r1 + 1/6451200*(-223549*a + 499905))*r2 + (1/12902400*(-275279*a + 615555)*r1 + 1/3225600*(-50374*a + 112615))))*t^2 + (((1/154828800*(-144537*a + 323347)*r1 + 1/77414400*(71347*a - 159521))*r2 + (1/51609600*(-2105*a + 4743)*r1 + 1/12902400*(13390*a - 29919)))*r3 + ((1/51609600*(-493673*a + 1104475)*r1 + 1/25804800*(243723*a - 544865))*r2 + (1/51609600*(-21507*a + 48565)*r1 + 1/12902400*(137228*a - 306535)))))*b4 + ((((1/322560*(4757*a - 10638)*r1 + 1/806400*(-21552*a + 48193))*r2 + (1/1612800*(-26549*a + 59358)*r1 + 1/1612800*(-19411*a + 43405)))*r3 + ((1/1612800*(243732*a - 545045)*r1 + 1/806400*(-220847*a + 493840))*r2 + (1/179200*(-30228*a + 67585)*r1 + 1/537600*(-66301*a + 148255))))*t^2 + (((1/12902400*(-95217*a + 212993)*r1 + 1/6451200*(46987*a - 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35265))))*t^2 + (((1/6451200*(-27737*a + 62011)*r1 + 1/6451200*(-49935*a + 111689))*r2 + (1/1612800*(31120*a - 69593)*r1 + 1/6451200*(-4605*a + 10319)))*r3 + ((1/6451200*(-284233*a + 635415)*r1 + 1/1290240*(-102335*a + 228901))*r2 + (1/107520*(21259*a - 47542)*r1 + 1/2150400*(-15719*a + 35265))))))*b2 + (((1/25804800*(17103*a - 38255)*r2 + (1/5160960*(8733*a - 19531)*r1 + 1/25804800*(-36021*a + 80545)))*r3 + (1/5160960*(35053*a - 78405)*r2 + (1/1720320*(29829*a - 66715)*r1 + 1/344064*(-4921*a + 11005))))*b4 + ((1/3225600*(16901*a - 37800)*r2 + (1/716800*(9589*a - 21445)*r1 + 1/1075200*(-11866*a + 26535)))*r3 + (1/215040*(11546*a - 25823)*r2 + (1/430080*(58957*a - 131849)*r1 + 1/215040*(-24319*a + 54380)))))))*b5 + (((((((1/230400*(10903*a - 24380)*r1 + 1/3225600*(-89637*a + 200435))*r2 + (1/3225600*(134867*a - 301575)*r1 + 1/3225600*(-292183*a + 653345)))*r3 + ((1/322560*(156407*a - 349736)*r1 + 1/645120*(-183691*a + 410741))*r2 + (1/30720*(13161*a - 29429)*r1 + 1/215040*(-199595*a + 446309))))*t^2 + (((1/12902400*(-260067*a + 581525)*r1 + 1/12902400*(175847*a - 393205))*r2 + (1/1290240*(-25953*a + 58033)*r1 + 1/12902400*(598679*a - 1338705)))*r3 + ((1/2580480*(-532957*a + 1191731)*r1 + 1/2580480*(360361*a - 805779))*r2 + (1/430080*(-88641*a + 198209)*r1 + 1/860160*(408971*a - 914485)))))*b4 + ((((1/403200*(150839*a - 337285)*r1 + 1/806400*(-177153*a + 396125))*r2 + (1/806400*(266547*a - 596015)*r1 + 1/161280*(-115489*a + 258241)))*r3 + ((1/80640*(309123*a - 691223)*r1 + 1/161280*(-363043*a + 811795))*r2 + (1/53760*(182087*a - 407163)*r1 + 1/53760*(-394473*a + 882077))))*t^2 + (((1/1075200*(-171329*a + 383105)*r1 + 1/358400*(38611*a - 86335))*r2 + (1/1612800*(-256481*a + 573515)*r1 + 1/3225600*(1183181*a - 2645645)))*r3 + ((1/645120*(-1053337*a + 2355357)*r1 + 1/645120*(712121*a - 1592377))*r2 + (1/107520*(-175213*a + 391791)*r1 + 1/215040*(808273*a - 1807365))))))*b2 + (((((1/3225600*(-331151*a + 740475)*r1 + 1/1612800*(140213*a - 313525))*r2 + (1/3225600*(-286737*a + 641165)*r1 + 1/1612800*(-108863*a + 243425)))*r3 + ((1/645120*(-678637*a + 1517481)*r1 + 1/322560*(287351*a - 642535))*r2 + (1/43008*(-39173*a + 87593)*r1 + 1/107520*(-74371*a + 166301))))*t^2 + (((1/12902400*(277069*a - 619545)*r1 + 1/6451200*(-154221*a + 344845))*r2 + (1/12902400*(797229*a - 1782665)*r1 + 1/6451200*(-228843*a + 511705)))*r3 + ((1/2580480*(567791*a - 1269627)*r1 + 1/1290240*(-316063*a + 706727))*r2 + (1/286720*(181527*a - 405907)*r1 + 1/430080*(-156319*a + 349533)))))*b4 + ((((1/403200*(-327239*a + 731730)*r1 + 1/201600*(138553*a - 309815))*r2 + (1/134400*(-94454*a + 211205)*r1 + 1/134400*(-71713*a + 160355)))*r3 + ((1/8960*(-74516*a + 166623)*r1 + 1/6720*(47326*a - 105825))*r2 + (1/26880*(-193567*a + 432830)*r1 + 1/26880*(-146979*a + 328649))))*t^2 + (((1/322560*(54766*a - 122463)*r1 + 1/806400*(-152401*a + 340770))*r2 + (1/537600*(262608*a - 587215)*r1 + 1/107520*(-30149*a + 67413)))*r3 + ((1/107520*(187067*a - 418290)*r1 + 1/53760*(-104114*a + 232809))*r2 + (1/35840*(179391*a - 401132)*r1 + 1/107520*(-308903*a + 690755)))))))*b3 + ((((((1/9676800*(-373523*a + 835195)*r1 + 1/9676800*(560727*a - 1253785))*r2 + (1/1612800*(-147861*a + 330620)*r1 + 1/3225600*(285731*a - 638885)))*r3 + ((1/645120*(-255095*a + 570431)*r1 + 1/645120*(382979*a - 856389))*r2 + (1/107520*(-100993*a + 225832)*r1 + 1/215040*(195143*a - 436377))))*t^2 + (((1/19353600*(373523*a - 835195)*r1 + 1/19353600*(-560727*a + 1253785))*r2 + (1/3225600*(147861*a - 330620)*r1 + 1/6451200*(-285731*a + 638885)))*r3 + ((1/1290240*(255095*a - 570431)*r1 + 1/1290240*(-382979*a + 856389))*r2 + (1/215040*(100993*a - 225832)*r1 + 1/430080*(-195143*a + 436377)))))*b4 + ((((1/806400*(-246051*a + 550195)*r1 + 1/806400*(369377*a - 825965))*r2 + (1/403200*(-292213*a + 653415)*r1 + 1/806400*(564661*a - 1262645)))*r3 + ((1/161280*(-504345*a + 1127753)*r1 + 1/161280*(757075*a - 1692883))*r2 + (1/26880*(-199635*a + 446399)*r1 + 1/53760*(385793*a - 862661))))*t^2 + (((1/1612800*(246051*a - 550195)*r1 + 1/1612800*(-369377*a + 825965))*r2 + (1/806400*(292213*a - 653415)*r1 + 1/1612800*(-564661*a + 1262645)))*r3 + ((1/322560*(504345*a - 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2759077)*r1 + 1/806400*(-4003168*a + 8951405))*r2 + (1/179200*(1033997*a - 2312105)*r1 + 1/512*(-6248*a + 13971))))*t^2 + (((1/3225600*(-602087*a + 1346297)*r1 + 1/1612800*(390675*a - 873568))*r2 + (1/3225600*(-908187*a + 2030743)*r1 + 1/1612800*(960359*a - 2147416)))*r3 + ((1/645120*(-1233891*a + 2759077)*r1 + 1/1612800*(4003168*a - 8951405))*r2 + (1/358400*(-1033997*a + 2312105)*r1 + 1/1024*(6248*a - 13971))))))*b2 + (((1/5160960*(35827*a - 80119)*r1*r2 + (1/5160960*(-221*a + 545)*r1 + 1/2580480*(85291*a - 190711)))*r3 + (1/5160960*(367125*a - 821081)*r1*r2 + (1/1720320*(-777*a + 1861)*r1 + 1/286720*(97109*a - 217137))))*b4 + ((1/460800*(25289*a - 56550)*r1*r2 + (1/215040*(-79*a + 186)*r1 + 1/537600*(140489*a - 314130)))*r3 + (1/215040*(120922*a - 270443)*r1*r2 + (1/215040*(-782*a + 1877)*r1 + 1/107520*(287902*a - 643783)))))))*b5 + ((((((1/322560*(14345*a - 32077)*r1 + 1/161280*(35344*a - 79031))*r2 + (1/537600*(259653*a - 580615)*r1 + 1/806400*(475801*a - 1063890)))*r3 + ((1/322560*(146967*a - 328579)*r1 + 1/161280*(362140*a - 809801))*r2 + (1/107520*(532127*a - 1189853)*r1 + 1/53760*(324989*a - 726730))))*t^2 + (((1/1290240*(173217*a - 387329)*r1 + 1/3225600*(255367*a - 571030))*r2 + (1/6451200*(-106019*a + 237095)*r1 + 1/1075200*(-7671*a + 17120)))*r3 + ((1/1290240*(1775083*a - 3969259)*r1 + 1/645120*(523365*a - 1170238))*r2 + (1/430080*(-72463*a + 162003)*r1 + 1/215040*(-15577*a + 34920)))))*b4 + ((((1/25200*(8857*a - 19805)*r1 + 1/67200*(116391*a - 260260))*r2 + (1/201600*(769722*a - 1721155)*r1 + 1/201600*(940253*a - 2102450)))*r3 + ((1/40320*(145253*a - 324809)*r1 + 1/40320*(715721*a - 1600386))*r2 + (1/13440*(525823*a - 1175784)*r1 + 1/13440*(642281*a - 1436210))))*t^2 + (((1/1612800*(1711791*a - 3827615)*r1 + 1/806400*(504814*a - 1128795))*r2 + (1/322560*(-41913*a + 93721)*r1 + 1/806400*(-45251*a + 101240)))*r3 + ((1/322560*(3507849*a - 7843793)*r1 + 1/161280*(1034252*a - 2312771))*r2 + (1/107520*(-143201*a + 320177)*r1 + 1/53760*(-30883*a + 69088))))))*b2 + (((((1/1612800*(-1511219*a + 3379225)*r1 + 1/403200*(-18158*a + 40585))*r2 + (1/1612800*(-3496711*a + 7818845)*r1 + 1/806400*(1015173*a - 2270015)))*r3 + ((1/322560*(-3096901*a + 6924895)*r1 + 1/80640*(-37180*a + 83181))*r2 + (1/107520*(-2388539*a + 5340889)*r1 + 1/17920*(231151*a - 516845))))*t^2 + (((1/1075200*(355897*a - 795820)*r1 + 1/3225600*(-2004997*a + 4483470))*r2 + (1/1612800*(467192*a - 1044595)*r1 + 1/3225600*(-3700794*a + 8275225)))*r3 + ((1/645120*(2187983*a - 4892478)*r1 + 1/645120*(-4109471*a + 9188662))*r2 + (1/107520*(319009*a - 713344)*r1 + 1/215040*(-2528010*a + 5652709)))))*b4 + ((((1/403200*(-2986277*a + 6677515)*r1 + 1/201600*(-71889*a + 160745))*r2 + (1/134400*(-2303383*a + 5150525)*r1 + 1/16800*(167197*a - 373865)))*r3 + ((1/26880*(-2040221*a + 4562075)*r1 + 1/13440*(-48967*a + 109523))*r2 + (1/26880*(-4720565*a + 10555463)*r1 + 1/1344*(137045*a - 306435))))*t^2 + (((1/1612800*(4219491*a - 9435005)*r1 + 1/806400*(-3962272*a + 8859865))*r2 + (1/537600*(1230761*a - 2752105)*r1 + 1/268800*(-2437974*a + 5451515)))*r3 + ((1/107520*(2882917*a - 6446335)*r1 + 1/53760*(-2706994*a + 6052975))*r2 + (1/7168*(168167*a - 376023)*r1 + 1/17920*(-1665326*a + 3723775)))))))*b3 + (((((1/4838400*(-14545273*a + 32524325)*r1 + 1/2419200*(12338888*a - 27590595))*r2 + (1/1612800*(-8450471*a + 18895805)*r1 + 1/806400*(7012758*a - 15681025)))*r3 + ((1/322560*(-9936461*a + 22218617)*r1 + 1/161280*(8429328*a - 18848551))*r2 + (1/322560*(-17318713*a + 38725811)*r1 + 1/161280*(14371970*a - 32136711))))*t^2 + (((1/9676800*(14545273*a - 32524325)*r1 + 1/4838400*(-12338888*a + 27590595))*r2 + (1/3225600*(8450471*a - 18895805)*r1 + 1/1612800*(-7012758*a + 15681025)))*r3 + ((1/645120*(9936461*a - 22218617)*r1 + 1/322560*(-8429328*a + 18848551))*r2 + (1/645120*(17318713*a - 38725811)*r1 + 1/322560*(-14371970*a + 32136711)))))*b4 + ((((1/403200*(-9582329*a + 21426745)*r1 + 1/201600*(8128966*a - 18176955))*r2 + (1/403200*(-16701521*a + 37345875)*r1 + 1/201600*(13859702*a - 30991265)))*r3 + ((1/80640*(-19637791*a + 43911407)*r1 + 1/40320*(16659338*a - 37251453))*r2 + (1/26880*(-11409245*a + 25511911)*r1 + 1/13440*(9467902*a - 21170877))))*t^2 + (((1/806400*(9582329*a - 21426745)*r1 + 1/403200*(-8128966*a + 18176955))*r2 + (1/806400*(16701521*a - 37345875)*r1 + 1/403200*(-13859702*a + 30991265)))*r3 + ((1/161280*(19637791*a - 43911407)*r1 + 1/80640*(-16659338*a + 37251453))*r2 + (1/53760*(11409245*a - 25511911)*r1 + 1/26880*(-9467902*a + 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
(((((((((1/19353600*(-8941*a + 19977)*r1 + 1/4838400*(-6814*a + 15239))*r2 + (1/6451200*(2297*a - 5141)*r1 + 1/806400*(-3025*a + 6764)))*r3 + ((1/1290240*(-6109*a + 13649)*r1 + 1/1612800*(-23284*a + 52045))*r2 + (1/6451200*(23511*a - 52675)*r1 + 1/806400*(-31001*a + 69310))))*t^3 + (((1/7741440*(-3879*a + 8677)*r1 + 1/19353600*(9973*a - 22301))*r2 + (1/12902400*(13667*a - 30561)*r1 + 1/1612800*(-2700*a + 6037)))*r3 + ((1/12902400*(-66251*a + 148185)*r1 + 1/6451200*(34073*a - 76185))*r2 + (1/12902400*(140033*a - 313155)*r1 + 1/1612800*(-27664*a + 61855))))*t^2 + (((1/38707200*(15139*a - 33836)*r1 + 1/6451200*(6328*a - 14153))*r2 + (1/12902400*(1989*a - 4448)*r1 + 1/4300800*(9587*a - 21437)))*r3 + ((1/2580480*(10345*a - 23118)*r1 + 1/6451200*(64874*a - 145005))*r2 + (1/614400*(973*a - 2170)*r1 + 1/12902400*(294763*a - 659005))))*t + (((1/77414400*(39524*a - 88393)*r1 + 1/25804800*(-6887*a + 15399))*r2 + (1/25804800*(-10297*a + 23024)*r1 + 1/25804800*(34389*a - 76897)))*r3 + ((1/25804800*(135002*a - 301895)*r1 + 1/5160960*(-14117*a + 31565))*r2 + (1/25804800*(-105493*a + 235930)*r1 + 1/5160960*(70471*a - 157571)))))*b4 + ((((1/2419200*(-8843*a + 19740)*r1 + 1/2419200*(-26965*a + 60239))*r2 + (1/89600*(251*a - 564)*r1 + 1/403200*(-11961*a + 26735)))*r3 + ((1/53760*(-2014*a + 4495)*r1 + 1/268800*(-30701*a + 68595))*r2 + (1/806400*(23142*a - 51995)*r1 + 1/403200*(-122569*a + 273955))))*t^3 + (((1/9676800*(-38343*a + 85739)*r1 + 1/806400*(3286*a - 7347))*r2 + (1/3225600*(27007*a - 60395)*r1 + 1/806400*(-10671*a + 23857)))*r3 + ((1/3225600*(-130971*a + 292835)*r1 + 1/806400*(33673*a - 75290))*r2 + (1/3225600*(276737*a - 618865)*r1 + 1/268800*(-36447*a + 81485))))*t^2 + (((1/19353600*(59913*a - 133751)*r1 + 1/9676800*(75157*a - 167843))*r2 + (1/6451200*(7951*a - 17609)*r1 + 1/3225600*(56873*a - 127101)))*r3 + ((1/6451200*(204687*a - 456845)*r1 + 1/645120*(51343*a - 114677))*r2 + (1/1290240*(16303*a - 36117)*r1 + 1/3225600*(582827*a - 1302395))))*t + (((1/38707200*(156245*a - 349343)*r1 + 1/9676800*(-20418*a + 45653))*r2 + (1/12902400*(-40687*a + 90993)*r1 + 1/3225600*(33979*a - 75970)))*r3 + ((1/12902400*(533679*a - 1193185)*r1 + 1/3225600*(-69743*a + 155940))*r2 + (1/2580480*(-83383*a + 186469)*r1 + 1/3225600*(348166*a - 778445))))))*b2 + (((((1/19353600*(68163*a - 152525)*r1 + 1/9676800*(110123*a - 246299))*r2 + (1/6451200*(73571*a - 164553)*r1 + 1/64512*(814*a - 1821)))*r3 + ((1/6451200*(232867*a - 521045)*r1 + 1/3225600*(376159*a - 841335))*r2 + (1/6451200*(753889*a - 1686315)*r1 + 1/1612800*(208568*a - 466525))))*t^3 + (((1/6451200*(-18913*a + 42294)*r1 + 1/9676800*(31754*a - 71017))*r2 + (1/6451200*(4534*a - 10139)*r1 + 1/1612800*(-4201*a + 9391)))*r3 + ((1/6451200*(-193793*a + 433400)*r1 + 1/3225600*(108452*a - 242555))*r2 + (1/2150400*(15484*a - 34625)*r1 + 1/1612800*(-43047*a + 96245))))*t^2 + (((1/77414400*(-302337*a + 676511)*r1 + 1/19353600*(-188453*a + 421522))*r2 + (1/25804800*(-271695*a + 607733)*r1 + 1/4300800*(-51321*a + 114817)))*r3 + ((1/25804800*(-1032849*a + 2311015)*r1 + 1/6451200*(-643719*a + 1439900))*r2 + (1/25804800*(-2784133*a + 6228015)*r1 + 1/12902400*(-1577917*a + 3529885))))*t + (((1/77414400*(104684*a - 234073)*r1 + 1/77414400*(-143819*a + 321669))*r2 + (1/25804800*(-14471*a + 32364)*r1 + 1/25804800*(24561*a - 54881)))*r3 + ((1/25804800*(357538*a - 799535)*r1 + 1/25804800*(-491187*a + 1098565))*r2 + (1/25804800*(-148251*a + 331490)*r1 + 1/25804800*(251663*a - 562455)))))*b4 + ((((1/1612800*(44931*a - 100471)*r1 + 1/403200*(36277*a - 81130))*r2 + (1/1612800*(145411*a - 325195)*r1 + 1/806400*(80477*a - 179943)))*r3 + ((1/1612800*(460449*a - 1029545)*r1 + 1/134400*(123918*a - 277105))*r2 + (1/537600*(496711*a - 1110715)*r1 + 1/268800*(274899*a - 614645))))*t^3 + (((1/3225600*(-74749*a + 167159)*r1 + 1/1612800*(41835*a - 93553))*r2 + (1/3225600*(17937*a - 40103)*r1 + 1/806400*(-16607*a + 37131)))*r3 + ((1/3225600*(-765953*a + 1712855)*r1 + 1/322560*(85735*a - 191721))*r2 + (1/215040*(12255*a - 27389)*r1 + 1/268800*(-56729*a + 126825))))*t^2 + (((1/1290240*(-39857*a + 89133)*r1 + 1/153600*(-11825*a + 26447))*r2 + (1/2150400*(-179005*a + 400349)*r1 + 1/179200*(-16913*a + 37820)))*r3 + ((1/1290240*(-408451*a + 913355)*r1 + 1/3225600*(-2544773*a + 5690855))*r2 + (1/2150400*(-1834411*a + 4102215)*r1 + 1/107520*(-103992*a + 232529))))*t + (((1/12902400*(137903*a - 308385)*r1 + 1/6451200*(-94739*a + 211863))*r2 + (1/12902400*(-57229*a + 127943)*r1 + 1/215040*(1618*a - 3617)))*r3 + ((1/12902400*(1413071*a - 3159925)*r1 + 1/6451200*(-970769*a + 2170865))*r2 + (1/4300800*(-195483*a + 436925)*r1 + 1/1075200*(82903*a - 185310)))))))*b3*b5 + ((((((1/1612800*(-104637*a + 233975)*r1 + 1/2419200*(-664277*a + 1485385))*r2 + (1/1612800*(-19641*a + 43915)*r1 + 1/57600*(-14116*a + 31565)))*r3 + ((1/35840*(-23827*a + 53281)*r1 + 1/161280*(-453809*a + 1014741))*r2 + (1/322560*(-40247*a + 90029)*r1 + 1/80640*(-202524*a + 452849))))*t^3 + (((1/9676800*(455529*a - 1018585)*r1 + 1/1209600*(-206483*a + 461710))*r2 + (1/3225600*(436929*a - 977005)*r1 + 1/1612800*(-110429*a + 246925)))*r3 + ((1/645120*(311225*a - 695873)*r1 + 1/16128*(-28212*a + 63083))*r2 + (1/215040*(298497*a - 667445)*r1 + 1/107520*(-75457*a + 168713))))*t^2 + (((1/1935360*(138887*a - 310563)*r1 + 1/3225600*(790191*a - 1766935))*r2 + (1/806400*(55318*a - 123695)*r1 + 1/215040*(46213*a - 103337)))*r3 + ((1/645120*(474403*a - 1060823)*r1 + 1/645120*(1619477*a - 3621253))*r2 + (1/23040*(16196*a - 36217)*r1 + 1/645120*(1420753*a - 3176877))))*t + (((1/19353600*(-455529*a + 1018585)*r1 + 1/2419200*(206483*a - 461710))*r2 + (1/6451200*(-436929*a + 977005)*r1 + 1/3225600*(110429*a - 246925)))*r3 + ((1/1290240*(-311225*a + 695873)*r1 + 1/32256*(28212*a - 63083))*r2 + (1/430080*(-298497*a + 667445)*r1 + 1/215040*(75457*a - 168713)))))*b4 + ((((1/403200*(-206799*a + 462415)*r1 + 1/201600*(-437621*a + 978545))*r2 + (1/403200*(-38829*a + 86825)*r1 + 1/50400*(-97647*a + 218345)))*r3 + ((1/80640*(-423833*a + 947717)*r1 + 1/40320*(-896831*a + 2005395))*r2 + (1/26880*(-26533*a + 59325)*r1 + 1/3360*(-66704*a + 149157))))*t^3 + (((1/403200*(150051*a - 335530)*r1 + 1/403200*(-544117*a + 1216685))*r2 + (1/403200*(431771*a - 965470)*r1 + 1/403200*(-218261*a + 488055)))*r3 + ((1/80640*(307536*a - 687691)*r1 + 1/80640*(-1115137*a + 2493545))*r2 + (1/3840*(42138*a - 94225)*r1 + 1/26880*(-149125*a + 333467))))*t^2 + (((1/134400*(76248*a - 170495)*r1 + 1/44800*(86762*a - 194005))*r2 + (1/28800*(15619*a - 34925)*r1 + 1/403200*(685021*a - 1531750)))*r3 + ((1/80640*(468793*a - 1048258)*r1 + 1/80640*(1600247*a - 3578286))*r2 + (1/6720*(37345*a - 83506)*r1 + 1/26880*(467954*a - 1046389))))*t + (((1/806400*(-150051*a + 335530)*r1 + 1/806400*(544117*a - 1216685))*r2 + (1/806400*(-431771*a + 965470)*r1 + 1/806400*(218261*a - 488055)))*r3 + ((1/161280*(-307536*a + 687691)*r1 + 1/161280*(1115137*a - 2493545))*r2 + (1/7680*(-42138*a + 94225)*r1 + 1/53760*(149125*a - 333467))))))*b2 + ((((1/161280*(-27635*a + 61793)*r1*r2 + 1/161280*(-138157*a + 308927)*r1)*r3 + (1/161280*(-283177*a + 633195)*r1*r2 + 1/53760*(-471909*a + 1055215)*r1))*t^3 + (((1/215040*(27635*a - 61793)*r1 + 1/645120*(93845*a - 209843))*r2 + (1/215040*(138157*a - 308927)*r1 + 1/645120*(43095*a - 96361)))*r3 + ((1/215040*(283177*a - 633195)*r1 + 1/645120*(961647*a - 2150305))*r2 + (1/71680*(471909*a - 1055215)*r1 + 1/215040*(147199*a - 329145))))*t + ((1/1290240*(11747*a - 26267)*r2 + 1/1290240*(-3863*a + 8639))*r3 + (1/1290240*(120357*a - 269125)*r2 + 1/430080*(-13219*a + 29555))))*b4 + (((1/40320*(-54609*a + 122113)*r1*r2 + 1/40320*(-273033*a + 610529)*r1)*r3 + (1/40320*(-559627*a + 1251375)*r1*r2 + 1/2688*(-186521*a + 417077)*r1))*t^3 + (((1/53760*(54609*a - 122113)*r1 + 1/32256*(37091*a - 82939))*r2 + (1/53760*(273033*a - 610529)*r1 + 1/161280*(85151*a - 190411)))*r3 + ((1/53760*(559627*a - 1251375)*r1 + 1/32256*(380089*a - 849909))*r2 + (1/3584*(186521*a - 417077)*r1 + 1/10752*(58175*a - 130087))))*t + ((1/161280*(11610*a - 25961)*r2 + 1/161280*(-3813*a + 8524))*r3 + (1/161280*(118963*a - 266010)*r2 + 1/53760*(-13022*a + 29115)))))))*b6^2 + (((((((1/9676800*(-19296*a + 43157)*r1 + 1/4838400*(26493*a - 59252))*r2 + (1/3225600*(-2104*a + 4709)*r1 + 1/403200*(2084*a - 4661)))*r3 + ((1/645120*(-13178*a + 29475)*r1 + 1/1612800*(90517*a - 202400))*r2 + (1/3225600*(-21514*a + 48185)*r1 + 1/89600*(4747*a - 10615))))*t^3 + (((1/19353600*(17188*a - 38445)*r1 + 1/9676800*(-16649*a + 37234))*r2 + (1/6451200*(-6967*a + 15584)*r1 + 1/3225600*(1637*a - 3657)))*r3 + ((1/6451200*(58714*a - 131315)*r1 + 1/3225600*(-56877*a + 127190))*r2 + (1/6451200*(-71387*a + 159670)*r1 + 1/3225600*(16769*a - 37445))))*t^2 + (((1/38707200*(54328*a - 121487)*r1 + 1/38707200*(-116101*a + 259689))*r2 + (1/12902400*(1259*a - 2806)*r1 + 1/4300800*(-6789*a + 15191)))*r3 + ((1/860160*(12366*a - 27655)*r1 + 1/12902400*(-396749*a + 887145))*r2 + (1/12902400*(12711*a - 28520)*r1 + 1/12902400*(-208889*a + 467235))))*t + (((1/77414400*(-66830*a + 149459)*r1 + 1/19353600*(8305*a - 18569))*r2 + (1/25804800*(-3716*a + 8313)*r1 + 1/12902400*(-15614*a + 34913)))*r3 + ((1/8601600*(-76092*a + 170155)*r1 + 1/1290240*(5675*a - 12687))*r2 + (1/25804800*(-38106*a + 85225)*r1 + 1/2580480*(-31996*a + 71529)))))*b4 + ((((1/4838400*(-76229*a + 170595)*r1 + 1/1209600*(52385*a - 117091))*r2 + (1/1612800*(-8275*a + 18601)*r1 + 1/161280*(6593*a - 14735)))*r3 + ((1/322560*(-52067*a + 116537)*r1 + 1/403200*(178937*a - 399965))*r2 + (1/1612800*(-84747*a + 190525)*r1 + 1/806400*(337829*a - 754955))))*t^3 + (((1/9676800*(67959*a - 151937)*r1 + 1/806400*(-10969*a + 24526))*r2 + (1/645120*(-5507*a + 12317)*r1 + 1/1612800*(6471*a - 14447)))*r3 + ((1/3225600*(232133*a - 518935)*r1 + 1/806400*(-112399*a + 251330))*r2 + (1/3225600*(-282131*a + 631105)*r1 + 1/537600*(22097*a - 49345))))*t^2 + (((1/19353600*(214569*a - 480247)*r1 + 1/9676800*(-229669*a + 513179))*r2 + (1/2150400*(1601*a - 3691)*r1 + 1/537600*(-6719*a + 15003)))*r3 + ((1/921600*(104677*a - 234335)*r1 + 1/645120*(-156909*a + 350599))*r2 + (1/1290240*(9803*a - 22629)*r1 + 1/806400*(-103319*a + 230600))))*t + (((1/38707200*(-264191*a + 590669)*r1 + 1/9676800*(32829*a - 73379))*r2 + (1/12902400*(-14701*a + 32871)*r1 + 1/1290240*(-12343*a + 27593)))*r3 + ((1/12902400*(-902397*a + 2017435)*r1 + 1/3225600*(112129*a - 250655))*r2 + (1/2580480*(-30137*a + 67367)*r1 + 1/6451200*(-632351*a + 1413685))))))*b2 + (((((1/967680*(-15267*a + 34150)*r1 + 1/9676800*(-224975*a + 503207))*r2 + (1/3225600*(-66275*a + 148247)*r1 + 1/3225600*(-160421*a + 358805)))*r3 + ((1/1612800*(-260769*a + 583280)*r1 + 1/3225600*(-768507*a + 1718995))*r2 + (1/3225600*(-679181*a + 1519305)*r1 + 1/3225600*(-1644043*a + 3676955))))*t^3 + (((1/6451200*(37497*a - 83857)*r1 + 1/19353600*(-91819*a + 205337))*r2 + (1/1612800*(-1643*a + 3673)*r1 + 1/6451200*(54105*a - 120967)))*r3 + ((1/716800*(42691*a - 95475)*r1 + 1/6451200*(-313607*a + 701285))*r2 + (1/537600*(-5613*a + 12545)*r1 + 1/6451200*(554439*a - 1239665))))*t^2 + (((1/9676800*(147429*a - 329791)*r1 + 1/38707200*(769975*a - 1722347))*r2 + (1/12902400*(253897*a - 567967)*r1 + 1/12902400*(568625*a - 1271873)))*r3 + ((1/3225600*(503639*a - 1126575)*r1 + 1/12902400*(2630219*a - 5883775))*r2 + (1/12902400*(2601947*a - 5820885)*r1 + 1/12902400*(5827471*a - 13034095))))*t + (((1/77414400*(-132287*a + 295789)*r1 + 1/9676800*(28621*a - 64014))*r2 + (1/25804800*(20659*a - 46207)*r1 + 1/921600*(-751*a + 1676)))*r3 + ((1/25804800*(-451799*a + 1010285)*r1 + 1/6451200*(195509*a - 437225))*r2 + (1/25804800*(211713*a - 473285)*r1 + 1/6451200*(-53876*a + 120255)))))*b4 + ((((1/806400*(-100601*a + 224939)*r1 + 1/100800*(-18528*a + 41435))*r2 + (1/40320*(-6550*a + 14647)*r1 + 1/201600*(-79277*a + 177261)))*r3 + ((1/806400*(-1030901*a + 2304915)*r1 + 1/403200*(-759487*a + 1698255))*r2 + (1/134400*(-223747*a + 500265)*r1 + 1/134400*(-541591*a + 1210915))))*t^3 + (((1/1612800*(74099*a - 165701)*r1 + 1/806400*(-30245*a + 67622))*r2 + (1/806400*(-6504*a + 14531)*r1 + 1/806400*(53465*a - 119538)))*r3 + ((1/1612800*(759277*a - 1697935)*r1 + 1/161280*(-61982*a + 138581))*r2 + (1/53760*(-4444*a + 9925)*r1 + 1/89600*(60874*a - 136105))))*t^2 + (((1/322560*(38860*a - 86893)*r1 + 1/1612800*(253651*a - 567273))*r2 + (1/1075200*(167287*a - 374111)*r1 + 1/268800*(93671*a - 209450)))*r3 + ((1/322560*(398220*a - 890377)*r1 + 1/806400*(1299701*a - 2906260))*r2 + (1/1075200*(1714369*a - 3833285)*r1 + 1/107520*(383959*a - 858481))))*t + (((1/6451200*(-87131*a + 194835)*r1 + 1/2150400*(50283*a - 112433))*r2 + (1/6451200*(40877*a - 91357)*r1 + 1/2150400*(-13853*a + 30935)))*r3 + ((1/6451200*(-892789*a + 1996425)*r1 + 1/6451200*(1545717*a - 3456175))*r2 + (1/2150400*(139637*a - 312005)*r1 + 1/2150400*(-141953*a + 317035)))))))*b3*b5 + ((((((1/201600*(-14313*a + 32005)*r1 + 1/2419200*(1515461*a - 3388705))*r2 + (1/268800*(-44857*a + 100305)*r1 + 1/806400*(509157*a - 1138525)))*r3 + ((1/40320*(-29327*a + 65571)*r1 + 1/161280*(1035273*a - 2314933))*r2 + (1/161280*(-275765*a + 616589)*r1 + 1/161280*(1043499*a - 2333299))))*t^3 + (((1/2419200*(-475683*a + 1063660)*r1 + 1/4838400*(2502971*a - 5596825))*r2 + (1/1612800*(-726931*a + 1625475)*r1 + 1/1612800*(696527*a - 1557485)))*r3 + ((1/161280*(-324979*a + 726656)*r1 + 1/322560*(1709927*a - 3823485))*r2 + (1/21504*(-99323*a + 222091)*r1 + 1/15360*(67981*a - 152007))))*t^2 + (((1/1935360*(-53813*a + 120333)*r1 + 1/537600*(-271213*a + 606455))*r2 + (1/3225600*(-41801*a + 93465)*r1 + 1/161280*(-68434*a + 153025)))*r3 + ((1/645120*(-183877*a + 411229)*r1 + 1/322560*(-1667501*a + 3728647))*r2 + (1/645120*(-85751*a + 191863)*r1 + 1/161280*(-701284*a + 1568109))))*t + (((1/4838400*(475683*a - 1063660)*r1 + 1/9676800*(-2502971*a + 5596825))*r2 + (1/3225600*(726931*a - 1625475)*r1 + 1/3225600*(-696527*a + 1557485)))*r3 + ((1/322560*(324979*a - 726656)*r1 + 1/645120*(-1709927*a + 3823485))*r2 + (1/43008*(99323*a - 222091)*r1 + 1/30720*(-67981*a + 152007)))))*b4 + ((((1/25200*(-14143*a + 31625)*r1 + 1/201600*(998363*a - 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2194625)*r1 + 1/53760*(-940433*a + 2102911))))))*b2 + ((((1/80640*(16063*a - 35917)*r1*r2 + 1/20160*(18413*a - 41172)*r1)*r3 + (1/80640*(164593*a - 368035)*r1*r2 + 1/6720*(62894*a - 140635)*r1))*t^3 + (((1/107520*(-16063*a + 35917)*r1 + 1/161280*(-31583*a + 70621))*r2 + (1/26880*(-18413*a + 41172)*r1 + 1/322560*(45373*a - 101461)))*r3 + ((1/107520*(-164593*a + 368035)*r1 + 1/161280*(-323629*a + 723655))*r2 + (1/8960*(-62894*a + 140635)*r1 + 1/107520*(154989*a - 346565))))*t + ((1/645120*(-75585*a + 169013)*r2 + 1/322560*(18053*a - 40368))*r3 + (1/645120*(-774523*a + 1731895)*r2 + 1/107520*(61673*a - 137900))))*b4 + (((1/3360*(5289*a - 11827)*r1*r2 + 1/20160*(145539*a - 325441)*r1)*r3 + (1/2520*(40651*a - 90900)*r1*r2 + 1/1344*(99425*a - 222323)*r1))*t^3 + (((1/4480*(-5289*a + 11827)*r1 + 1/20160*(-31204*a + 69775))*r2 + (1/26880*(-145539*a + 325441)*r1 + 1/80640*(89705*a - 200581)))*r3 + ((1/3360*(-40651*a + 90900)*r1 + 1/4032*(-63953*a + 143004))*r2 + (1/1792*(-99425*a + 222323)*r1 + 1/5376*(61277*a - 137017))))*t + ((1/161280*(-149385*a + 334033)*r2 + 1/80640*(35673*a - 79766))*r3 + (1/161280*(-1530739*a + 3422835)*r2 + 1/26880*(121853*a - 272470)))))))*b6 + (((((((1/4838400*(31120*a - 69539)*r1 + 1/2419200*(25577*a - 57206))*r2 + (1/1612800*(8224*a - 18373)*r1 + 1/1612800*(41443*a - 92659)))*r3 + ((1/322560*(21262*a - 47513)*r1 + 1/806400*(87396*a - 195385))*r2 + (1/1612800*(84328*a - 188275)*r1 + 1/1612800*(424711*a - 949535))))*t^3 + (((1/19353600*(69451*a - 155395)*r1 + 1/9676800*(-39517*a + 88349))*r2 + (1/6451200*(-73503*a + 164339)*r1 + 1/3225600*(42161*a - 94277)))*r3 + ((1/6451200*(237239*a - 530815)*r1 + 1/3225600*(-135007*a + 301835))*r2 + (1/6451200*(-753117*a + 1683985)*r1 + 1/3225600*(431989*a - 965965))))*t^2 + (((1/12902400*(-49343*a + 110261)*r1 + 1/9676800*(-69799*a + 156126))*r2 + (1/4300800*(-19297*a + 43143)*r1 + 1/6451200*(-85419*a + 190969)))*r3 + ((1/2580480*(-101149*a + 226039)*r1 + 1/3225600*(-238526*a + 533245))*r2 + (1/12902400*(-593649*a + 1326295)*r1 + 1/6451200*(-875427*a + 1957205))))*t + (((1/9676800*(-42647*a + 95388)*r1 + 1/77414400*(93439*a - 208901))*r2 + (1/25804800*(77513*a - 173307)*r1 + 1/25804800*(-329277*a + 736331)))*r3 + ((1/6451200*(-291349*a + 651595)*r1 + 1/5160960*(63847*a - 142773))*r2 + (1/25804800*(794059*a - 1775985)*r1 + 1/5160960*(-674799*a + 1508849)))))*b4 + ((((1/2419200*(123007*a - 274815)*r1 + 1/2419200*(202409*a - 452257))*r2 + (1/403200*(16283*a - 36311)*r1 + 1/806400*(163837*a - 366245)))*r3 + ((1/161280*(84053*a - 187745)*r1 + 1/806400*(691459*a - 1545115))*r2 + (1/403200*(166917*a - 372235)*r1 + 1/806400*(1679089*a - 3753025))))*t^3 + (((1/2419200*(68661*a - 153553)*r1 + 1/537600*(-17359*a + 38809))*r2 + (1/1612800*(-145231*a + 324765)*r1 + 1/1612800*(166629*a - 372547)))*r3 + ((1/403200*(117271*a - 262215)*r1 + 1/1612800*(-533653*a + 1193075))*r2 + (1/1612800*(-1488173*a + 3327835)*r1 + 1/179200*(189709*a - 424155))))*t^2 + (((1/4838400*(-146310*a + 326827)*r1 + 1/9676800*(-552545*a + 1234249))*r2 + (1/3225600*(-114665*a + 255811)*r1 + 1/3225600*(-337715*a + 754863)))*r3 + ((1/1612800*(-499979*a + 1116420)*r1 + 1/645120*(-377551*a + 843399))*r2 + (1/645120*(-235111*a + 524493)*r1 + 1/3225600*(-3461671*a + 7735315))))*t + (((1/19353600*(-674411*a + 1507907)*r1 + 1/9676800*(92331*a - 206494))*r2 + (1/716800*(17011*a - 38053)*r1 + 1/3225600*(-325361*a + 727440)))*r3 + ((1/6451200*(-2303601*a + 5150305)*r1 + 1/3225600*(315384*a - 705275))*r2 + (1/1290240*(313765*a - 701803)*r1 + 1/3225600*(-3333848*a + 7454005))))))*b2 + (((((1/9676800*(-636177*a + 1423085)*r1 + 1/2419200*(-320827*a + 717523))*r2 + (1/3225600*(-470673*a + 1052657)*r1 + 1/322560*(-56731*a + 126899)))*r3 + ((1/3225600*(-2173073*a + 4860965)*r1 + 1/806400*(-1095823*a + 2450995))*r2 + (1/3225600*(-4822891*a + 10787235)*r1 + 1/1612800*(-2906809*a + 6501905))))*t^3 + (((1/6451200*(171549*a - 383597)*r1 + 1/4838400*(-118604*a + 265273))*r2 + (1/2150400*(-9883*a + 22119)*r1 + 1/806400*(29879*a - 66799)))*r3 + ((1/6451200*(1757759*a - 3930935)*r1 + 1/537600*(-135026*a + 302025))*r2 + (1/2150400*(-101257*a + 226645)*r1 + 1/806400*(306153*a - 684575))))*t^2 + (((1/19353600*(1246308*a - 2788027)*r1 + 1/4838400*(559735*a - 1251914))*r2 + (1/6451200*(857621*a - 1918186)*r1 + 1/3225600*(536240*a - 1199537)))*r3 + ((1/6451200*(4257148*a - 9523435)*r1 + 1/1612800*(1911838*a - 4276465))*r2 + (1/6451200*(8787911*a - 19657110)*r1 + 1/3225600*(5495144*a - 12292235))))*t + (((1/77414400*(-758311*a + 1695509)*r1 + 1/19353600*(310609*a - 694743))*r2 + (1/25804800*(159237*a - 356227)*r1 + 1/12902400*(-141563*a + 316409)))*r3 + ((1/25804800*(-2589879*a + 5791645)*r1 + 1/6451200*(1060859*a - 2372805))*r2 + (1/25804800*(1631583*a - 3649345)*r1 + 1/12902400*(-1450457*a + 3242715)))))*b4 + ((((1/806400*(-419161*a + 937439)*r1 + 1/201600*(-211346*a + 472705))*r2 + (1/161280*(-186029*a + 416063)*r1 + 1/201600*(-280357*a + 626991)))*r3 + ((1/806400*(-4295471*a + 9605965)*r1 + 1/201600*(-2165846*a + 4843665))*r2 + (1/268800*(-3177329*a + 7105455)*r1 + 1/33600*(-478839*a + 1070810))))*t^3 + (((1/1612800*(338977*a - 758031)*r1 + 1/806400*(-156249*a + 349447))*r2 + (1/1612800*(-58677*a + 131267)*r1 + 1/403200*(118097*a - 264084)))*r3 + ((1/1612800*(3473507*a - 7767425)*r1 + 1/161280*(-320221*a + 716135))*r2 + (1/107520*(-40097*a + 89643)*r1 + 1/134400*(403401*a - 901990))))*t^2 + (((1/322560*(164234*a - 367331)*r1 + 1/1612800*(1474901*a - 3299013))*r2 + (1/537600*(564951*a - 1263628)*r1 + 1/268800*(353331*a - 790240)))*r3 + ((1/322560*(1683058*a - 3764037)*r1 + 1/1612800*(15114737*a - 33803865))*r2 + (1/537600*(5789597*a - 12948000)*r1 + 1/53760*(724181*a - 1619528))))*t + (((1/6451200*(-499417*a + 1116885)*r1 + 1/3225600*(409211*a - 915157))*r2 + (1/6451200*(314881*a - 704117)*r1 + 1/215040*(-18649*a + 41705)))*r3 + ((1/6451200*(-5117459*a + 11444315)*r1 + 1/3225600*(4193251*a - 9377325))*r2 + (1/2150400*(1075657*a - 2404705)*r1 + 1/1075200*(-955519*a + 2136595)))))))*b3*b5 + ((((((1/806400*(209373*a - 468175)*r1 + 1/2419200*(7426771*a - 16606895))*r2 + (1/403200*(-152133*a + 340190)*r1 + 1/806400*(3042887*a - 6804155)))*r3 + ((1/161280*(429067*a - 959481)*r1 + 1/161280*(5073599*a - 11344843))*r2 + (1/80640*(-311819*a + 697202)*r1 + 1/161280*(6236409*a - 13944869))))*t^3 + (((1/4838400*(-4305621*a + 9627565)*r1 + 1/2419200*(5073803*a - 11345335))*r2 + (1/1612800*(-3058591*a + 6839195)*r1 + 1/403200*(861373*a - 1926075)))*r3 + ((1/322560*(-2941413*a + 6577037)*r1 + 1/161280*(3466087*a - 7750355))*r2 + (1/107520*(-2089447*a + 4672115)*r1 + 1/26880*(588463*a - 1315821))))*t^2 + (((1/1935360*(-1041493*a + 2328873)*r1 + 1/3225600*(-8244743*a + 18435915))*r2 + (1/1612800*(-779523*a + 1743055)*r1 + 1/645120*(-1975927*a + 4418335)))*r3 + ((1/645120*(-3557417*a + 7954749)*r1 + 1/215040*(-5632363*a + 12594303))*r2 + (1/322560*(-1597535*a + 3572299)*r1 + 1/645120*(-20248301*a + 45276261))))*t + (((1/9676800*(4305621*a - 9627565)*r1 + 1/4838400*(-5073803*a + 11345335))*r2 + (1/3225600*(3058591*a - 6839195)*r1 + 1/806400*(-861373*a + 1926075)))*r3 + ((1/645120*(2941413*a - 6577037)*r1 + 1/322560*(-3466087*a + 7750355))*r2 + (1/215040*(2089447*a - 4672115)*r1 + 1/53760*(-588463*a + 1315821)))))*b4 + ((((1/201600*(413801*a - 925295)*r1 + 1/67200*(1630891*a - 3646775))*r2 + (1/100800*(-300662*a + 672285)*r1 + 1/201600*(6013919*a - 13447555)))*r3 + ((1/40320*(848215*a - 1896673)*r1 + 1/8064*(2005355*a - 4484135))*r2 + (1/1344*(-41072*a + 91839)*r1 + 1/13440*(4108227*a - 9186359))))*t^3 + (((1/28800*(-202607*a + 453045)*r1 + 1/201600*(3342553*a - 7474165))*r2 + (1/100800*(-1511227*a + 3379190)*r1 + 1/201600*(3404819*a - 7613415)))*r3 + ((1/20160*(-1453301*a + 3249712)*r1 + 1/40320*(6850243*a - 15317655))*r2 + (1/13440*(-2064749*a + 4616935)*r1 + 1/13440*(2326001*a - 5201133))))*t^2 + (((1/67200*(-285887*a + 639265)*r1 + 1/806400*(-16294613*a + 36435825))*r2 + (1/806400*(-3081301*a + 6890085)*r1 + 1/806400*(-19526011*a + 43661555)))*r3 + ((1/80640*(-3515535*a + 7861039)*r1 + 1/161280*(-33393463*a + 74670411))*r2 + (1/53760*(-2105059*a + 4707139)*r1 + 1/53760*(-13338775*a + 29826639))))*t + (((1/57600*(202607*a - 453045)*r1 + 1/403200*(-3342553*a + 7474165))*r2 + (1/201600*(1511227*a - 3379190)*r1 + 1/403200*(-3404819*a + 7613415)))*r3 + ((1/40320*(1453301*a - 3249712)*r1 + 1/80640*(-6850243*a + 15317655))*r2 + (1/26880*(2064749*a - 4616935)*r1 + 1/26880*(-2326001*a + 5201133))))))*b2 + ((((1/161280*(294137*a - 657709)*r1*r2 + 1/161280*(1223879*a - 2736671)*r1)*r3 + (1/161280*(3013851*a - 6739175)*r1*r2 + 1/53760*(4180367*a - 9347575)*r1))*t^3 + (((1/215040*(-294137*a + 657709)*r1 + 1/322560*(-347657*a + 777387))*r2 + (1/215040*(-1223879*a + 2736671)*r1 + 1/322560*(-232907*a + 520789)))*r3 + ((1/215040*(-3013851*a + 6739175)*r1 + 1/322560*(-3562463*a + 7965925))*r2 + (1/71680*(-4180367*a + 9347575)*r1 + 1/35840*(-265157*a + 592915))))*t + ((1/322560*(-39253*a + 87774)*r2 + 1/322560*(-80003*a + 178882))*r3 + (1/322560*(-402209*a + 899340)*r2 + 1/107520*(-273197*a + 610900))))*b4 + (((1/40320*(581307*a - 1299859)*r1*r2 + 1/40320*(2418795*a - 5408647)*r1)*r3 + (1/40320*(5956661*a - 13319685)*r1*r2 + 1/896*(550781*a - 1231593)*r1))*t^3 + (((1/53760*(-581307*a + 1299859)*r1 + 1/40320*(-343536*a + 768175))*r2 + (1/53760*(-2418795*a + 5408647)*r1 + 1/40320*(-230146*a + 514637)))*r3 + ((1/53760*(-5956661*a + 13319685)*r1 + 1/8064*(-704051*a + 1574316))*r2 + (1/3584*(-1652343*a + 3694779)*r1 + 1/2688*(-157213*a + 351548))))*t + ((1/53760*(-51721*a + 115651)*r2 + 1/161280*(-316233*a + 707143))*r3 + (1/161280*(-1590059*a + 3555525)*r2 + 1/53760*(-1080219*a + 2415505))))))))*b1 + ((((((((1/4838400*(-24831*a + 55528)*r1 + 1/4838400*(-5563*a + 12446))*r2 + (1/1075200*(-5371*a + 12011)*r1 + 1/1612800*(-18454*a + 41269)))*r3 + ((1/1612800*(-84813*a + 189670)*r1 + 1/1612800*(-18993*a + 42500))*r2 + (1/92160*(-4717*a + 10549)*r1 + 1/1612800*(-189088*a + 422885))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(98565*a - 220417)*r1 + 1/38707200*(99343*a - 222193))*r2 + (1/6451200*(34068*a - 76187)*r1 + 1/12902400*(149735*a - 334853)))*r3 + ((1/6451200*(336657*a - 752885)*r1 + 1/860160*(22617*a - 50591))*r2 + (1/6451200*(349058*a - 780655)*r1 + 1/12902400*(1534261*a - 3431255))))*t + (((1/38707200*(-9781*a + 21870)*r1 + 1/77414400*(9493*a - 21227))*r2 + (1/12902400*(2417*a - 5404)*r1 + 1/25804800*(1667*a - 3733)))*r3 + ((1/4300800*(-11137*a + 24900)*r1 + 1/25804800*(32413*a - 72475))*r2 + (1/12902400*(24761*a - 55370)*r1 + 1/3686400*(2439*a - 5465)))))*b4 + ((((1/2419200*(-98145*a + 219467)*r1 + 1/483840*(-4399*a + 9833))*r2 + (1/403200*(-15921*a + 35600)*r1 + 1/806400*(-72943*a + 163109)))*r3 + ((1/806400*(-335239*a + 749625)*r1 + 1/806400*(-75133*a + 167935))*r2 + (1/403200*(-163148*a + 364795)*r1 + 1/806400*(-747463*a + 1671345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/4838400*(194787*a - 435577)*r1 + 1/9676800*(196351*a - 439039))*r2 + (1/3225600*(134653*a - 301099)*r1 + 1/1075200*(98639*a - 220571)))*r3 + ((1/1612800*(665341*a - 1487775)*r1 + 1/3225600*(670699*a - 1499615))*r2 + (1/460800*(197119*a - 440765)*r1 + 1/3225600*(3032319*a - 6780455))))*t + (((1/19353600*(-38639*a + 86409)*r1 + 1/19353600*(18721*a - 41849))*r2 + (1/6451200*(9553*a - 21375)*r1 + 1/6451200*(3283*a - 7339)))*r3 + ((1/6451200*(-131973*a + 295135)*r1 + 1/1290240*(12785*a - 28581))*r2 + (1/921600*(13983*a - 31285)*r1 + 1/6451200*(33637*a - 75225))))))*b2 + (((((1/107520*(-421*a + 941)*r1 + 1/3225600*(27121*a - 60665))*r2 + (1/3225600*(11159*a - 24975)*r1 + 1/645120*(-4879*a + 10903)))*r3 + ((1/1612800*(-64721*a + 144625)*r1 + 1/3225600*(277887*a - 621695))*r2 + (1/3225600*(114321*a - 255985)*r1 + 1/3225600*(-250037*a + 558565))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/12902400*(26839*a - 59963)*r1 + 1/12902400*(-111205*a + 248741))*r2 + (1/6451200*(-43609*a + 97559)*r1 + 1/12902400*(76209*a - 170273)))*r3 + ((1/12902400*(275129*a - 614365)*r1 + 1/2580480*(-227887*a + 509815))*r2 + (1/1290240*(-89363*a + 199965)*r1 + 1/12902400*(781199*a - 1744615))))*t + (((1/2150400*(713*a - 1595)*r1 + 1/25804800*(36033*a - 80567))*r2 + (1/25804800*(-11799*a + 26389)*r1 + 1/25804800*(42387*a - 94805)))*r3 + ((1/2150400*(7307*a - 16345)*r1 + 1/25804800*(369259*a - 825605))*r2 + (1/25804800*(-120933*a + 270535)*r1 + 1/25804800*(434449*a - 971775)))))*b4 + ((((1/403200*(-12483*a + 27895)*r1 + 1/403200*(26801*a - 59954))*r2 + (1/403200*(11028*a - 24697)*r1 + 1/403200*(-24113*a + 53880)))*r3 + ((1/80640*(-25579*a + 57167)*r1 + 1/403200*(274656*a - 614345))*r2 + (1/134400*(37681*a - 84360)*r1 + 1/8960*(-5490*a + 12269))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/1612800*(26531*a - 59246)*r1 + 1/1612800*(-109885*a + 245818))*r2 + (1/806400*(-43090*a + 96427)*r1 + 1/1612800*(75331*a - 168256)))*r3 + ((1/322560*(54358*a - 121417)*r1 + 1/1612800*(-1126088*a + 2518885))*r2 + (1/268800*(-147204*a + 329365)*r1 + 1/107520*(51450*a - 114941))))*t + (((1/3225600*(8459*a - 18903)*r1 + 1/6451200*(71205*a - 159229))*r2 + (1/6451200*(-23339*a + 52183)*r1 + 1/6451200*(83803*a - 187411)))*r3 + ((1/3225600*(86677*a - 193725)*r1 + 1/6451200*(729611*a - 1631575))*r2 + (1/2150400*(-79739*a + 178275)*r1 + 1/2150400*(286263*a - 640195)))))))*b3*b5 + ((((((1/604800*(134977*a - 301815)*r1 + 1/806400*(-332527*a + 743555))*r2 + (1/806400*(60391*a - 135035)*r1 + 1/806400*(-759751*a + 1698855)))*r3 + ((1/20160*(46108*a - 103101)*r1 + 1/161280*(-681493*a + 1523865))*r2 + (1/10752*(8255*a - 18459)*r1 + 1/161280*(-1557005*a + 3481573))))*t^3 + (((1/4838400*(444959*a - 994965)*r1 + 1/2419200*(-464639*a + 1038970))*r2 + (1/1612800*(533343*a - 1192595)*r1 + 1/806400*(-202649*a + 453140)))*r3 + ((1/322560*(303939*a - 679633)*r1 + 1/161280*(-317389*a + 709708))*r2 + (1/322560*(1092965*a - 2443953)*r1 + 1/161280*(-415277*a + 928594))))*t^2 + (((1/1612800*(-163148*a + 364805)*r1 + 1/2419200*(598111*a - 1337425))*r2 + (1/1612800*(182483*a - 408050)*r1 + 1/806400*(449934*a - 1006085)))*r3 + ((1/322560*(-334418*a + 747785)*r1 + 1/53760*(136195*a - 304541))*r2 + (1/322560*(373887*a - 836032)*r1 + 1/53760*(307354*a - 687265))))*t + (((1/9676800*(-444959*a + 994965)*r1 + 1/4838400*(464639*a - 1038970))*r2 + (1/3225600*(-533343*a + 1192595)*r1 + 1/1612800*(202649*a - 453140)))*r3 + ((1/645120*(-303939*a + 679633)*r1 + 1/322560*(317389*a - 709708))*r2 + (1/645120*(-1092965*a + 2443953)*r1 + 1/322560*(415277*a - 928594)))))*b4 + ((((1/201600*(355711*a - 795395)*r1 + 1/20160*(-65722*a + 146959))*r2 + (1/13440*(7959*a - 17797)*r1 + 1/100800*(-750788*a + 1678815)))*r3 + ((1/40320*(728987*a - 1630071)*r1 + 1/6720*(-224481*a + 501956))*r2 + (1/1920*(11651*a - 26053)*r1 + 1/6720*(-512879*a + 1146836))))*t^3 + (((1/134400*(97697*a - 218455)*r1 + 1/8960*(-13603*a + 30417))*r2 + (1/20160*(52699*a - 117838)*r1 + 1/403200*(-800921*a + 1790895)))*r3 + ((1/80640*(600617*a - 1343015)*r1 + 1/80640*(-1254431*a + 2804985))*r2 + (1/13440*(359983*a - 804945)*r1 + 1/26880*(-547099*a + 1223345))))*t^2 + (((1/161280*(-128991*a + 288433)*r1 + 1/403200*(788077*a - 1762195))*r2 + (1/806400*(721243*a - 1612745)*r1 + 1/4480*(19761*a - 44187)))*r3 + ((1/17920*(-146863*a + 328397)*r1 + 1/80640*(1615057*a - 3611383))*r2 + (1/53760*(492689*a - 1101679)*r1 + 1/13440*(607461*a - 1358329))))*t + (((1/268800*(-97697*a + 218455)*r1 + 1/17920*(13603*a - 30417))*r2 + (1/40320*(-52699*a + 117838)*r1 + 1/806400*(800921*a - 1790895)))*r3 + ((1/161280*(-600617*a + 1343015)*r1 + 1/161280*(1254431*a - 2804985))*r2 + (1/26880*(-359983*a + 804945)*r1 + 1/53760*(547099*a - 1223345))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/215040*(10375*a - 23199)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(11265*a - 25189)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/43008*(21269*a - 47557)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/215040*(115471*a - 258195)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(30753*a - 68768)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/26880*(11129*a - 24886)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/5376*(21008*a - 46977)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/26880*(114036*a - 255005)*r1 + 1/896*(21008*a - 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/4838400*(56373*a - 126064)*r1 + 1/9676800*(51545*a - 115291))*r2 + (1/3225600*(47399*a - 105999)*r1 + 1/1075200*(21241*a - 47503)))*r3 + ((1/1612800*(192549*a - 430600)*r1 + 1/3225600*(176033*a - 393755))*r2 + (1/71680*(10793*a - 24137)*r1 + 1/3225600*(652913*a - 1460255))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/38707200*(-428769*a + 958847)*r1 + 1/38707200*(-295687*a + 661309))*r2 + (1/806400*(-11030*a + 24667)*r1 + 1/12902400*(-284937*a + 637219)))*r3 + ((1/12902400*(-1464497*a + 3275135)*r1 + 1/2580480*(-201971*a + 451737))*r2 + (1/1612800*(-226036*a + 505515)*r1 + 1/12902400*(-2919563*a + 6529505))))*t + (((1/77414400*(55091*a - 123195)*r1 + 1/77414400*(8051*a - 17989))*r2 + (1/1433600*(2049*a - 4582)*r1 + 1/25804800*(-58155*a + 130049)))*r3 + ((1/25804800*(188191*a - 420815)*r1 + 1/25804800*(27531*a - 61525))*r2 + (1/12902400*(188997*a - 422620)*r1 + 1/8601600*(-198643*a + 444225)))))*b4 + ((((1/1209600*(111396*a - 249103)*r1 + 1/2419200*(101831*a - 227695))*r2 + (1/806400*(93657*a - 209435)*r1 + 1/806400*(125911*a - 281567)))*r3 + ((1/403200*(380486*a - 850845)*r1 + 1/806400*(347799*a - 777715))*r2 + (1/806400*(959683*a - 2146085)*r1 + 1/806400*(1290169*a - 2885085))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/9676800*(-847251*a + 1894637)*r1 + 1/9676800*(-584209*a + 1306417))*r2 + (1/1612800*(-174353*a + 389896)*r1 + 1/3225600*(-563013*a + 1259029)))*r3 + ((1/3225600*(-2893871*a + 6471345)*r1 + 1/3225600*(-1995377*a + 4462205))*r2 + (1/1612800*(-1786547*a + 3995230)*r1 + 1/3225600*(-5769027*a + 12900815))))*t + (((1/9676800*(54427*a - 121716)*r1 + 1/19353600*(15965*a - 35773))*r2 + (1/6451200*(72881*a - 162955)*r1 + 1/6451200*(-114901*a + 256897)))*r3 + ((1/3225600*(185902*a - 415745)*r1 + 1/1290240*(10913*a - 24453))*r2 + (1/6451200*(746817*a - 1669895)*r1 + 1/921600*(-168193*a + 376065))))))*b2 + (((((1/1612800*(-10756*a + 24065)*r1 + 1/403200*(-7569*a + 16930))*r2 + (1/1612800*(-32812*a + 73395)*r1 + 1/1612800*(-18971*a + 42455)))*r3 + ((1/1612800*(-110212*a + 246655)*r1 + 1/403200*(-77552*a + 173495))*r2 + (1/1612800*(-336204*a + 752165)*r1 + 1/1612800*(-194357*a + 435145))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(51189*a - 114518)*r1 + 1/307200*(6545*a - 14639))*r2 + (1/6451200*(162502*a - 363467)*r1 + 1/3225600*(47787*a - 106924)))*r3 + ((1/6451200*(524479*a - 1173670)*r1 + 1/1290240*(281659*a - 630069))*r2 + (1/1290240*(333014*a - 744957)*r1 + 1/3225600*(489577*a - 1095860))))*t + (((1/6451200*(-9793*a + 21900)*r1 + 1/6451200*(1455*a - 3256))*r2 + (1/12902400*(38067*a - 85121)*r1 + 1/2580480*(-12897*a + 28841)))*r3 + ((1/2150400*(-33456*a + 74815)*r1 + 1/6451200*(14907*a - 33370))*r2 + (1/12902400*(390087*a - 872345)*r1 + 1/12902400*(-660911*a + 1478055)))))*b4 + ((((1/201600*(-10621*a + 23770)*r1 + 1/403200*(-59821*a + 133817))*r2 + (1/100800*(-16207*a + 36259)*r1 + 1/100800*(-9363*a + 20960)))*r3 + ((1/20160*(-10884*a + 24359)*r1 + 1/403200*(-612993*a + 1371205))*r2 + (1/67200*(-110719*a + 247700)*r1 + 1/13440*(-12793*a + 28639))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/230400*(14443*a - 32321)*r1 + 1/1612800*(271565*a - 607459))*r2 + (1/1612800*(321065*a - 718227)*r1 + 1/806400*(94358*a - 211211)))*r3 + ((1/322560*(207205*a - 463689)*r1 + 1/1612800*(2782739*a - 6224565))*r2 + (1/537600*(1096669*a - 2453225)*r1 + 1/53760*(64462*a - 144291))))*t + (((1/6451200*(-77437*a + 173113)*r1 + 1/3225600*(5749*a - 12829))*r2 + (1/6451200*(150481*a - 336469)*r1 + 1/3225600*(-127481*a + 285109)))*r3 + ((1/6451200*(-793497*a + 1774045)*r1 + 1/3225600*(58921*a - 131485))*r2 + (1/2150400*(514027*a - 1149295)*r1 + 1/1075200*(-435457*a + 973925)))))))*b3*b5 + ((((((1/1209600*(-681437*a + 1523730)*r1 + 1/201600*(167249*a - 373980))*r2 + (1/403200*(-149834*a + 335035)*r1 + 1/201600*(342287*a - 765375)))*r3 + ((1/80640*(-465541*a + 1040982)*r1 + 1/40320*(342763*a - 766440))*r2 + (1/26880*(-102374*a + 228915)*r1 + 1/40320*(701465*a - 1568521))))*t^3 + (((1/4838400*(-532157*a + 1189965)*r1 + 1/1209600*(411826*a - 920885))*r2 + (1/1612800*(-1009199*a + 2256655)*r1 + 1/806400*(308937*a - 690815)))*r3 + ((1/322560*(-363441*a + 812689)*r1 + 1/80640*(281294*a - 628997))*r2 + (1/322560*(-2068001*a + 4624209)*r1 + 1/161280*(633023*a - 1415497))))*t^2 + (((1/1612800*(506399*a - 1132335)*r1 + 1/4838400*(-2179211*a + 4872875))*r2 + (1/806400*(-30017*a + 67125)*r1 + 1/1612800*(-1522119*a + 3403555)))*r3 + ((1/322560*(1037921*a - 2320865)*r1 + 1/107520*(-496221*a + 1109581))*r2 + (1/161280*(-61431*a + 137363)*r1 + 1/107520*(-1039763*a + 2324975))))*t + (((1/9676800*(532157*a - 1189965)*r1 + 1/2419200*(-411826*a + 920885))*r2 + (1/3225600*(1009199*a - 2256655)*r1 + 1/1612800*(-308937*a + 690815)))*r3 + ((1/645120*(363441*a - 812689)*r1 + 1/161280*(-281294*a + 628997))*r2 + (1/645120*(2068001*a - 4624209)*r1 + 1/322560*(-633023*a + 1415497)))))*b4 + ((((1/100800*(-448929*a + 1003840)*r1 + 1/10080*(66110*a - 147827))*r2 + (1/6720*(-19742*a + 44145)*r1 + 1/25200*(338246*a - 756345)))*r3 + ((1/20160*(-920015*a + 2057224)*r1 + 1/3360*(225806*a - 504919))*r2 + (1/6720*(-202290*a + 452339)*r1 + 1/1680*(231064*a - 516677))))*t^3 + (((1/403200*(-350503*a + 783735)*r1 + 1/20160*(54256*a - 121319))*r2 + (1/80640*(-398875*a + 891907)*r1 + 1/201600*(610489*a - 1365075)))*r3 + ((1/26880*(-239419*a + 535355)*r1 + 1/1344*(37062*a - 82873))*r2 + (1/5376*(-272471*a + 609263)*r1 + 1/13440*(417017*a - 932475))))*t^2 + (((1/80640*(200169*a - 447593)*r1 + 1/403200*(-1435661*a + 3210245))*r2 + (1/100800*(-29663*a + 66325)*r1 + 1/26880*(-200553*a + 448453)))*r3 + ((1/26880*(683693*a - 1528789)*r1 + 1/80640*(-2942203*a + 6578979))*r2 + (1/3360*(-10133*a + 22657)*r1 + 1/26880*(-2055043*a + 4595239))))*t + (((1/806400*(350503*a - 783735)*r1 + 1/40320*(-54256*a + 121319))*r2 + (1/161280*(398875*a - 891907)*r1 + 1/403200*(-610489*a + 1365075)))*r3 + ((1/53760*(239419*a - 535355)*r1 + 1/2688*(-37062*a + 82873))*r2 + (1/10752*(272471*a - 609263)*r1 + 1/26880*(-417017*a + 932475))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/322560*(61343*a - 137167)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/5120*(1131*a - 2529)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/21504*(41899*a - 93691)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/107520*(243341*a - 544135)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(121233*a - 271081)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/26880*(46939*a - 104957)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/5376*(82813*a - 185173)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/26880*(480957*a - 1075435)*r1 + 1/896*(82813*a - 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/4838400*(261855*a - 585569)*r1 + 1/4838400*(173699*a - 388453))*r2 + (1/268800*(14015*a - 31342)*r1 + 1/1612800*(237929*a - 532067)))*r3 + ((1/1612800*(894359*a - 2000125)*r1 + 1/1612800*(593179*a - 1326725))*r2 + (1/161280*(86155*a - 192688)*r1 + 1/1612800*(2437859*a - 5452065))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(-1087749*a + 2432471)*r1 + 1/19353600*(-872785*a + 1951837))*r2 + (1/6451200*(-389517*a + 871081)*r1 + 1/921600*(-131663*a + 294431)))*r3 + ((1/6451200*(-3715161*a + 8308535)*r1 + 1/1290240*(-596129*a + 1333293))*r2 + (1/921600*(-570117*a + 1275085)*r1 + 1/6451200*(-9443319*a + 21119135))))*t + (((1/77414400*(19627*a - 43875)*r1 + 1/19353600*(79615*a - 178016))*r2 + (1/25804800*(-89531*a + 200179)*r1 + 1/12902400*(25525*a - 57023)))*r3 + ((1/25804800*(67091*a - 149875)*r1 + 1/6451200*(271949*a - 608110))*r2 + (1/25804800*(-917281*a + 2051105)*r1 + 1/12902400*(261603*a - 584345)))))*b4 + ((((1/1209600*(517476*a - 1157063)*r1 + 1/1209600*(343289*a - 767425))*r2 + (1/134400*(55387*a - 123830)*r1 + 1/403200*(470221*a - 1051391)))*r3 + ((1/403200*(1767556*a - 3952125)*r1 + 1/403200*(1172597*a - 2621305))*r2 + (1/403200*(1702699*a - 3806660)*r1 + 1/403200*(4818427*a - 10773465))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/4838400*(-2149587*a + 4806476)*r1 + 1/2419200*(-862445*a + 1928213))*r2 + (1/1612800*(-769735*a + 1720986)*r1 + 1/806400*(-910692*a + 2036281)))*r3 + ((1/1612800*(-7342373*a + 16417200)*r1 + 1/403200*(-1472949*a + 3293075))*r2 + (1/1612800*(-7887667*a + 17634890)*r1 + 1/806400*(-9331983*a + 20865520))))*t + (((1/19353600*(38665*a - 86487)*r1 + 1/9676800*(314825*a - 703939))*r2 + (1/6451200*(-176939*a + 395825)*r1 + 1/403200*(6313*a - 14113)))*r3 + ((1/6451200*(132029*a - 295295)*r1 + 1/71680*(23899*a - 53437))*r2 + (1/6451200*(-1812993*a + 4055615)*r1 + 1/1612800*(258781*a - 578475))))))*b2 + (((((1/806400*(11811*a - 26380)*r1 + 1/161280*(-17667*a + 39514))*r2 + (1/403200*(-31106*a + 69585)*r1 + 1/806400*(15916*a - 35515)))*r3 + ((1/806400*(121109*a - 270240)*r1 + 1/806400*(-905059*a + 2024640))*r2 + (1/403200*(-318681*a + 713110)*r1 + 1/806400*(163294*a - 363695))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/3225600*(6835*a - 15409)*r1 + 1/6451200*(742709*a - 1661119))*r2 + (1/6451200*(694949*a - 1554427)*r1 + 1/6451200*(24345*a - 55063)))*r3 + ((1/3225600*(69657*a - 158155)*r1 + 1/1290240*(1521939*a - 3404489))*r2 + (1/1290240*(1424035*a - 3185877)*r1 + 1/6451200*(247579*a - 565685))))*t + (((1/6451200*(-32937*a + 73675)*r1 + 1/12902400*(-93891*a + 209903))*r2 + (1/12902400*(104379*a - 233431)*r1 + 1/12902400*(-313683*a + 701555)))*r3 + ((1/2150400*(-112511*a + 251665)*r1 + 1/12902400*(-962261*a + 2151185))*r2 + (1/12902400*(1069677*a - 2392345)*r1 + 1/12902400*(-3214741*a + 7190205)))))*b4 + ((((1/201600*(23366*a - 52215)*r1 + 1/403200*(-349139*a + 780827))*r2 + (1/403200*(-245887*a + 550031)*r1 + 1/403200*(63047*a - 140815)))*r3 + ((1/40320*(47870*a - 107001)*r1 + 1/134400*(-1192621*a + 2667065))*r2 + (1/44800*(-279991*a + 626255)*r1 + 1/26880*(43041*a - 96173))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/268800*(4471*a - 10057)*r1 + 1/1612800*(1467683*a - 3282429))*r2 + (1/1612800*(1373269*a - 3071597)*r1 + 1/537600*(15877*a - 35819)))*r3 + ((1/161280*(27555*a - 61861)*r1 + 1/1612800*(15040189*a - 33635275))*r2 + (1/537600*(4691009*a - 10491685)*r1 + 1/35840*(10885*a - 24491))))*t + (((1/3225600*(-130261*a + 291109)*r1 + 1/1612800*(-92792*a + 207483))*r2 + (1/1612800*(103167*a - 230726)*r1 + 1/1612800*(-310088*a + 693387)))*r3 + ((1/3225600*(-1334761*a + 2983265)*r1 + 1/1612800*(-950817*a + 2126060))*r2 + (1/537600*(352428*a - 788165)*r1 + 1/537600*(-1059231*a + 2368580)))))))*b3*b5 + ((((((1/1209600*(-2751187*a + 6151830)*r1 + 1/201600*(1046674*a - 2340445))*r2 + (1/403200*(-1004944*a + 2247125)*r1 + 1/67200*(658599*a - 1472675)))*r3 + ((1/80640*(-1879463*a + 4202622)*r1 + 1/40320*(2145074*a - 4796535))*r2 + (1/26880*(-686536*a + 1535145)*r1 + 1/40320*(4049071*a - 9054011))))*t^3 + (((1/1209600*(-1509688*a + 3375765)*r1 + 1/1209600*(2349776*a - 5254255))*r2 + (1/201600*(-626533*a + 1400970)*r1 + 1/403200*(1175581*a - 2628680)))*r3 + ((1/80640*(-1031364*a + 2306201)*r1 + 1/80640*(1605220*a - 3589387))*r2 + (1/40320*(-1284011*a + 2871138)*r1 + 1/80640*(2409299*a - 5387356))))*t^2 + (((1/1612800*(1422664*a - 3181155)*r1 + 1/4838400*(-14454091*a + 32320555))*r2 + (1/1612800*(255546*a - 571405)*r1 + 1/1612800*(-9120639*a + 20394425)))*r3 + ((1/322560*(2915812*a - 6519985)*r1 + 1/107520*(-3291357*a + 7359701))*r2 + (1/322560*(523962*a - 1171639)*r1 + 1/21504*(-1246079*a + 2786321))))*t + (((1/2419200*(1509688*a - 3375765)*r1 + 1/2419200*(-2349776*a + 5254255))*r2 + (1/403200*(626533*a - 1400970)*r1 + 1/806400*(-1175581*a + 2628680)))*r3 + ((1/161280*(1031364*a - 2306201)*r1 + 1/161280*(-1605220*a + 3589387))*r2 + (1/80640*(1284011*a - 2871138)*r1 + 1/161280*(-2409299*a + 5387356)))))*b4 + ((((1/100800*(-1812549*a + 4052980)*r1 + 1/10080*(413728*a - 925123))*r2 + (1/6720*(-132414*a + 296087)*r1 + 1/50400*(3904907*a - 8731635)))*r3 + ((1/20160*(-3714603*a + 8306104)*r1 + 1/3360*(1413146*a - 3159889))*r2 + (1/6720*(-1356850*a + 3034009)*r1 + 1/3360*(2667541*a - 5964809))))*t^3 + (((1/50400*(-497251*a + 1111885)*r1 + 1/20160*(309583*a - 692247))*r2 + (1/20160*(-495275*a + 1107467)*r1 + 1/100800*(2323237*a - 5194905)))*r3 + ((1/10080*(-1019023*a + 2278600)*r1 + 1/20160*(3172133*a - 7093095))*r2 + (1/6720*(-1691603*a + 3782535)*r1 + 1/6720*(1587007*a - 3548645))))*t^2 + (((1/80640*(562407*a - 1257580)*r1 + 1/403200*(-9522251*a + 21292365))*r2 + (1/403200*(505193*a - 1129660)*r1 + 1/26880*(-1201711*a + 2687107)))*r3 + ((1/26880*(1920977*a - 4295434)*r1 + 1/80640*(-19514729*a + 43636219))*r2 + (1/26880*(345167*a - 771814)*r1 + 1/26880*(-12313777*a + 27534489))))*t + (((1/100800*(497251*a - 1111885)*r1 + 1/40320*(-309583*a + 692247))*r2 + (1/40320*(495275*a - 1107467)*r1 + 1/201600*(-2323237*a + 5194905)))*r3 + ((1/20160*(1019023*a - 2278600)*r1 + 1/40320*(-3172133*a + 7093095))*r2 + (1/13440*(1691603*a - 3782535)*r1 + 1/13440*(-1587007*a + 3548645))))))*b2 + ((((1/40320*(-32570*a + 72829)*r2 + 1/40320*(-36428*a + 81457))*r3 + (1/40320*(-333606*a + 745975)*r2 + 1/2688*(-24860*a + 55597)))*t^3 + (((1/322560*(-56749*a + 126893)*r1 + 1/53760*(32570*a - 72829))*r2 + (1/107520*(86911*a - 194339)*r1 + 1/53760*(36428*a - 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24625)*r1 + 1/107520*(1453*a - 3247))*r2 + (1/6451200*(364999*a - 815975)*r1 + 1/1612800*(-77287*a + 172820))))*t^3 + (((1/38707200*(-19159*a + 42821)*r1 + 1/4838400*(6989*a - 15626))*r2 + (1/12902400*(-7*a + 5)*r1 + 1/6451200*(9451*a - 21127)))*r3 + ((1/12902400*(-65439*a + 146245)*r1 + 1/1612800*(23873*a - 53370))*r2 + (1/12902400*(-61*a + 95)*r1 + 1/1290240*(19369*a - 43301))))*t^2 + (((1/38707200*(-17149*a + 38382)*r1 + 1/12902400*(-24139*a + 53977))*r2 + (1/12902400*(-54965*a + 122906)*r1 + 1/2150400*(3409*a - 7618)))*r3 + ((1/12902400*(-58591*a + 130960)*r1 + 1/12902400*(-247401*a + 552955))*r2 + (1/2580480*(-112657*a + 251844)*r1 + 1/6451200*(104771*a - 234340))))*t + (((1/77414400*(37801*a - 84514)*r1 + 1/77414400*(-55063*a + 123091))*r2 + (1/25804800*(-2854*a + 6387)*r1 + 1/25804800*(-13*a + 13)))*r3 + ((1/5160960*(25823*a - 57732)*r1 + 1/25804800*(-188091*a + 420415))*r2 + (1/25804800*(-29268*a + 65395)*r1 + 1/25804800*(-131*a + 155)))))*b4 + ((((1/2419200*(3196*a - 7127)*r1 + 1/1209600*(12615*a - 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111335)*r1 + 1/25804800*(-134509*a + 301005))*r2 + (1/25804800*(-286367*a + 640230)*r1 + 1/3686400*(29023*a - 64825)))))*b4 + ((((1/1612800*(139*a - 407)*r1 + 1/806400*(105173*a - 235219))*r2 + (1/1612800*(222761*a - 498249)*r1 + 1/403200*(17755*a - 39758)))*r3 + ((1/107520*(103*a - 263)*r1 + 1/806400*(1077797*a - 2410095))*r2 + (1/537600*(760949*a - 1701705)*r1 + 1/26880*(12134*a - 27151))))*t^3 + (((1/3225600*(-3713*a + 8299)*r1 + 1/806400*(-13325*a + 29799))*r2 + (1/3225600*(-28525*a + 63843)*r1 + 1/1612800*(-25041*a + 55987)))*r3 + ((1/3225600*(-38013*a + 85075)*r1 + 1/806400*(-136539*a + 305345))*r2 + (1/1075200*(-97431*a + 218045)*r1 + 1/537600*(-85523*a + 191245))))*t^2 + (((1/921600*(-2837*a + 6393)*r1 + 1/1612800*(-174657*a + 390652))*r2 + (1/2150400*(-256321*a + 573353)*r1 + 1/1075200*(-38097*a + 85331)))*r3 + ((1/1290240*(-40789*a + 91541)*r1 + 1/1612800*(-1789892*a + 4002635))*r2 + (1/2150400*(-2626823*a + 5874555)*r1 + 1/215040*(-78113*a + 174807))))*t + (((1/12902400*(19213*a - 42931)*r1 + 1/3225600*(-12976*a + 29023))*r2 + (1/4300800*(-36823*a + 82317)*r1 + 1/6451200*(39145*a - 87493)))*r3 + ((1/4300800*(65591*a - 146685)*r1 + 1/3225600*(-132969*a + 297380))*r2 + (1/4300800*(-377331*a + 843485)*r1 + 1/2150400*(133673*a - 298905)))))))*b3*b5 + ((((((1/1612800*(223559*a - 499885)*r1 + 1/1209600*(-161713*a + 361600))*r2 + (1/1612800*(602937*a - 1348195)*r1 + 1/806400*(-228767*a + 511535)))*r3 + ((1/322560*(458185*a - 1024539)*r1 + 1/80640*(-110477*a + 247028))*r2 + (1/322560*(1235695*a - 2763101)*r1 + 1/161280*(-468857*a + 1048377))))*t^3 + (((1/9676800*(1051811*a - 2351895)*r1 + 1/4838400*(-743357*a + 1662185))*r2 + (1/3225600*(552709*a - 1235885)*r1 + 1/806400*(-272053*a + 608325)))*r3 + ((1/645120*(718451*a - 1606527)*r1 + 1/322560*(-507761*a + 1135397))*r2 + (1/92160*(161801*a - 361801)*r1 + 1/161280*(-557489*a + 1246593))))*t^2 + (((1/1935360*(-154287*a + 344989)*r1 + 1/3225600*(95553*a - 213665))*r2 + (1/1612800*(-324847*a + 726370)*r1 + 1/645120*(88293*a - 197429)))*r3 + ((1/645120*(-527015*a + 1178461)*r1 + 1/215040*(65281*a - 145961))*r2 + (1/322560*(-665759*a + 1488692)*r1 + 1/645120*(904779*a - 2023091))))*t + (((1/19353600*(-1051811*a + 2351895)*r1 + 1/9676800*(743357*a - 1662185))*r2 + (1/6451200*(-552709*a + 1235885)*r1 + 1/1612800*(272053*a - 608325)))*r3 + ((1/1290240*(-718451*a + 1606527)*r1 + 1/645120*(507761*a - 1135397))*r2 + (1/184320*(-161801*a + 361801)*r1 + 1/322560*(557489*a - 1246593)))))*b4 + ((((1/80640*(88367*a - 197595)*r1 + 1/100800*(-106537*a + 238225))*r2 + (1/403200*(1191619*a - 2664555)*r1 + 1/40320*(-90425*a + 202197)))*r3 + ((1/80640*(905497*a - 2024729)*r1 + 1/2880*(-31191*a + 69745))*r2 + (1/26880*(814023*a - 1820195)*r1 + 1/13440*(-308869*a + 690649))))*t^3 + (((1/80640*(69289*a - 154936)*r1 + 1/403200*(-489699*a + 1095005))*r2 + (1/403200*(546157*a - 1221250)*r1 + 1/11520*(-30723*a + 68699)))*r3 + ((1/80640*(710020*a - 1587663)*r1 + 1/80640*(-1003601*a + 2244131))*r2 + (1/8960*(124368*a - 278097)*r1 + 1/8960*(-244865*a + 547537))))*t^2 + (((1/806400*(-508211*a + 1136395)*r1 + 1/403200*(94433*a - 211160))*r2 + (1/806400*(-1284023*a + 2871185)*r1 + 1/403200*(436243*a - 975470)))*r3 + ((1/161280*(-1041521*a + 2328877)*r1 + 1/80640*(193536*a - 432763))*r2 + (1/53760*(-877145*a + 1961331)*r1 + 1/26880*(298026*a - 666407))))*t + (((1/161280*(-69289*a + 154936)*r1 + 1/806400*(489699*a - 1095005))*r2 + (1/806400*(-546157*a + 1221250)*r1 + 1/23040*(30723*a - 68699)))*r3 + ((1/161280*(-710020*a + 1587663)*r1 + 1/161280*(1003601*a - 2244131))*r2 + (1/17920*(-124368*a + 278097)*r1 + 1/17920*(244865*a - 547537))))))*b2 + ((((1/53760*(18829*a - 42103)*r1*r2 + 1/161280*(34589*a - 77343)*r1)*r3 + (1/161280*(578837*a - 1294295)*r1*r2 + 1/53760*(118149*a - 264175)*r1))*t^3 + (((1/71680*(-18829*a + 42103)*r1 + 1/645120*(-100799*a + 225393))*r2 + (1/215040*(-34589*a + 77343)*r1 + 1/645120*(-74399*a + 166361)))*r3 + ((1/215040*(-578837*a + 1294295)*r1 + 1/645120*(-1032917*a + 2309635))*r2 + (1/71680*(-118149*a + 264175)*r1 + 1/215040*(-254127*a + 568225))))*t + ((1/1290240*(-44419*a + 99323)*r2 + 1/1290240*(238729*a - 533809))*r3 + (1/1290240*(-455133*a + 1017725)*r2 + 1/430080*(815429*a - 1823365))))*b4 + (((1/40320*(111645*a - 249649)*r1*r2 + 1/40320*(68377*a - 152901)*r1)*r3 + (1/13440*(381333*a - 852685)*r1*r2 + 1/4480*(77839*a - 174055)*r1))*t^3 + (((1/53760*(-111645*a + 249649)*r1 + 1/161280*(-199223*a + 445483))*r2 + (1/53760*(-68377*a + 152901)*r1 + 1/161280*(-147053*a + 328829)))*r3 + ((1/17920*(-381333*a + 852685)*r1 + 1/161280*(-2041369*a + 4564665))*r2 + (1/17920*(-233517*a + 522165)*r1 + 1/53760*(-502269*a + 1123105))))*t + ((1/53760*(-14631*a + 32716)*r2 + 1/161280*(235910*a - 527511))*r3 + (1/53760*(-149914*a + 335215)*r2 + 1/53760*(805787*a - 1801790)))))))*b6^2 + (((((((1/9676800*(1939*a - 4334)*r1 + 1/2419200*(-10114*a + 22615))*r2 + (1/1075200*(-10653*a + 23818)*r1 + 1/1612800*(10386*a - 23221)))*r3 + ((1/3225600*(6609*a - 14860)*r1 + 1/161280*(-6911*a + 15446))*r2 + (1/3225600*(-327531*a + 732080)*r1 + 1/1612800*(106406*a - 237995))))*t^3 + (((1/19353600*(28990*a - 64809)*r1 + 1/9676800*(-33517*a + 74941))*r2 + (1/6451200*(-6183*a + 13840)*r1 + 1/3225600*(-5482*a + 12253)))*r3 + ((1/6451200*(99016*a - 221355)*r1 + 1/3225600*(-114483*a + 255955))*r2 + (1/6451200*(-63371*a + 141790)*r1 + 1/645120*(-11234*a + 25111))))*t^2 + (((1/38707200*(23620*a - 52811)*r1 + 1/38707200*(166313*a - 371863))*r2 + (1/4300800*(33055*a - 73906)*r1 + 1/12902400*(-22529*a + 50369)))*r3 + ((1/1843200*(11534*a - 25735)*r1 + 1/12902400*(568213*a - 1269915))*r2 + (1/2580480*(203265*a - 454312)*r1 + 1/12902400*(-230691*a + 516635))))*t + (((1/77414400*(-85325*a + 190782)*r1 + 1/38707200*(77350*a - 172939))*r2 + (1/25804800*(28539*a - 63836)*r1 + 1/12902400*(-5705*a + 12773)))*r3 + ((1/5160960*(-58287*a + 130324)*r1 + 1/12902400*(264204*a - 590665))*r2 + (1/25804800*(292479*a - 654050)*r1 + 1/12902400*(-58471*a + 130875)))))*b4 + ((((1/4838400*(7597*a - 17123)*r1 + 1/2419200*(-79989*a + 178763))*r2 + (1/1612800*(-126347*a + 282393)*r1 + 1/201600*(10256*a - 22941)))*r3 + ((1/1612800*(26003*a - 58385)*r1 + 1/161280*(-54635*a + 122141))*r2 + (1/322560*(-258907*a + 578789)*r1 + 1/100800*(52554*a - 117515))))*t^3 + (((1/9676800*(114569*a - 256155)*r1 + 1/1612800*(-44153*a + 98725))*r2 + (1/3225600*(-24451*a + 54697)*r1 + 1/806400*(-10826*a + 24207)))*r3 + ((1/3225600*(391323*a - 874925)*r1 + 1/1612800*(-452421*a + 1011625))*r2 + (1/3225600*(-250543*a + 560545)*r1 + 1/268800*(-36978*a + 82675))))*t^2 + (((1/19353600*(93595*a - 208741)*r1 + 1/4838400*(164409*a - 367417))*r2 + (1/716800*(43563*a - 97361)*r1 + 1/1075200*(-14809*a + 33171)))*r3 + ((1/2150400*(106483*a - 237825)*r1 + 1/806400*(280742*a - 627595))*r2 + (1/6451200*(4017007*a - 8979985)*r1 + 1/3225600*(-455529*a + 1018975))))*t + (((1/38707200*(-337209*a + 754007)*r1 + 1/19353600*(305663*a - 683469))*r2 + (1/12902400*(112811*a - 252285)*r1 + 1/403200*(-1411*a + 3156)))*r3 + ((1/12902400*(-1151783*a + 2575365)*r1 + 1/2150400*(348003*a - 778165))*r2 + (1/2580480*(231187*a - 517065)*r1 + 1/161280*(-5783*a + 12938))))))*b2 + (((((1/9676800*(49021*a - 109577)*r1 + 1/1935360*(-45183*a + 101039))*r2 + (1/1612800*(-43353*a + 96950)*r1 + 1/3225600*(21549*a - 48149)))*r3 + ((1/3225600*(167521*a - 374125)*r1 + 1/3225600*(-771551*a + 1725775))*r2 + (1/1612800*(-444169*a + 993560)*r1 + 1/3225600*(220971*a - 492995))))*t^3 + (((1/403200*(309*a - 692)*r1 + 1/19353600*(42347*a - 94649))*r2 + (1/6451200*(-19851*a + 44371)*r1 + 1/6451200*(57633*a - 128887)))*r3 + ((1/806400*(6333*a - 14170)*r1 + 1/716800*(16071*a - 35925))*r2 + (1/2150400*(-67811*a + 151555)*r1 + 1/6451200*(590599*a - 1320585))))*t^2 + (((1/38707200*(-155509*a + 347603)*r1 + 1/38707200*(731507*a - 1635891))*r2 + (1/6451200*(141433*a - 316303)*r1 + 1/12902400*(-76373*a + 170641)))*r3 + ((1/12902400*(-531469*a + 1186755)*r1 + 1/12902400*(2498183*a - 5588535))*r2 + (1/6451200*(1449007*a - 3241685)*r1 + 1/12902400*(-783259*a + 1747215))))*t + (((1/77414400*(-51169*a + 114517)*r1 + 1/5529600*(8231*a - 18415))*r2 + (1/5160960*(22263*a - 49777)*r1 + 1/12902400*(-56295*a + 125897)))*r3 + ((1/25804800*(-174793*a + 390925)*r1 + 1/4300800*(65597*a - 146745))*r2 + (1/25804800*(1140641*a - 2550255)*r1 + 1/12902400*(-576899*a + 1289885)))))*b4 + ((((1/201600*(8081*a - 18048)*r1 + 1/403200*(-74381*a + 166361))*r2 + (1/806400*(-171283*a + 383121)*r1 + 1/403200*(21335*a - 47611)))*r3 + ((1/80640*(33111*a - 73997)*r1 + 1/50400*(-95281*a + 213065))*r2 + (1/268800*(-585101*a + 1308475)*r1 + 1/13440*(7283*a - 16271))))*t^3 + (((1/806400*(4888*a - 10933)*r1 + 1/806400*(13940*a - 31177))*r2 + (1/1612800*(-39235*a + 87693)*r1 + 1/806400*(56946*a - 127343)))*r3 + ((1/806400*(50076*a - 112045)*r1 + 1/806400*(142837*a - 319460))*r2 + (1/537600*(-134011*a + 299545)*r1 + 1/268800*(194497*a - 434970))))*t^2 + (((1/3225600*(-102565*a + 229041)*r1 + 1/1612800*(240829*a - 538691))*r2 + (1/537600*(93125*a - 208316)*r1 + 1/268800*(-12604*a + 28123)))*r3 + ((1/645120*(-210115*a + 469563)*r1 + 1/806400*(1234028*a - 2759625))*r2 + (1/537600*(954371*a - 2134330)*r1 + 1/107520*(-51629*a + 115339))))*t + (((1/6451200*(-33705*a + 75389)*r1 + 1/6451200*(75931*a - 169793))*r2 + (1/2150400*(73327*a - 163943)*r1 + 1/6451200*(-222463*a + 497509)))*r3 + ((1/6451200*(-345307*a + 772575)*r1 + 1/2150400*(259353*a - 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1297605)*r1 + 1/9676800*(-1157021*a + 2587175))*r2 + (1/1612800*(185473*a - 414730)*r1 + 1/3225600*(-516723*a + 1155425)))*r3 + ((1/645120*(396385*a - 886353)*r1 + 1/645120*(-790337*a + 1767251))*r2 + (1/322560*(380075*a - 849874)*r1 + 1/645120*(-1058845*a + 2367663)))))*b4 + ((((1/40320*(-79885*a + 178629)*r1 + 1/67200*(69539*a - 155495))*r2 + (1/100800*(-610253*a + 1364575)*r1 + 1/8064*(5857*a - 13097)))*r3 + ((1/13440*(-272853*a + 610117)*r1 + 1/5760*(61073*a - 136565))*r2 + (1/6720*(-416873*a + 932155)*r1 + 1/4480*(33343*a - 74559))))*t^3 + (((1/80640*(-76457*a + 170965)*r1 + 1/403200*(762217*a - 1704375))*r2 + (1/201600*(-366553*a + 819640)*r1 + 1/80640*(204237*a - 456691)))*r3 + ((1/80640*(-783487*a + 1751979)*r1 + 1/80640*(1562099*a - 3493013))*r2 + (1/13440*(-250409*a + 559944)*r1 + 1/26880*(697649*a - 1560023))))*t^2 + (((1/806400*(1107533*a - 2476525)*r1 + 1/100800*(32564*a - 72815))*r2 + (1/806400*(2971249*a - 6643965)*r1 + 1/403200*(403431*a - 902095)))*r3 + ((1/161280*(2269719*a - 5075231)*r1 + 1/13440*(44495*a - 99491))*r2 + (1/53760*(2029709*a - 4538553)*r1 + 1/26880*(275581*a - 616209))))*t + (((1/161280*(76457*a - 170965)*r1 + 1/806400*(-762217*a + 1704375))*r2 + (1/403200*(366553*a - 819640)*r1 + 1/161280*(-204237*a + 456691)))*r3 + ((1/161280*(783487*a - 1751979)*r1 + 1/161280*(-1562099*a + 3493013))*r2 + (1/26880*(250409*a - 559944)*r1 + 1/53760*(-697649*a + 1560023))))))*b2 + ((((1/80640*(-87985*a + 196741)*r1*r2 + 1/40320*(-25684*a + 57431)*r1)*r3 + (1/26880*(-300541*a + 672025)*r1*r2 + 1/4480*(-29246*a + 65395)*r1))*t^3 + (((1/107520*(87985*a - 196741)*r1 + 1/322560*(98471*a - 220187))*r2 + (1/53760*(25684*a - 57431)*r1 + 1/161280*(72465*a - 162037)))*r3 + ((1/35840*(300541*a - 672025)*r1 + 1/322560*(1009093*a - 2256385))*r2 + (1/17920*(87738*a - 196185)*r1 + 1/53760*(247529*a - 553485))))*t + ((1/322560*(17887*a - 39996)*r2 + 1/215040*(-65713*a + 146937))*r3 + (1/322560*(183281*a - 409840)*r2 + 1/71680*(-224457*a + 501905))))*b4 + (((1/10080*(-86948*a + 194423)*r1*r2 + 1/20160*(-101537*a + 227049)*r1)*r3 + (1/3360*(-296981*a + 664070)*r1*r2 + 1/6720*(-346783*a + 775435)*r1))*t^3 + (((1/13440*(86948*a - 194423)*r1 + 1/80640*(194619*a - 435187))*r2 + (1/26880*(101537*a - 227049)*r1 + 1/20160*(71611*a - 160129)))*r3 + ((1/4480*(296981*a - 664070)*r1 + 1/80640*(1994201*a - 4459185))*r2 + (1/8960*(346783*a - 775435)*r1 + 1/3360*(122297*a - 273465))))*t + ((1/80640*(35353*a - 79052)*r2 + 1/161280*(-389615*a + 871203))*r3 + (1/26880*(120741*a - 269980)*r2 + 1/17920*(-443597*a + 991905)))))))*b6 + (((((((1/4838400*(-2727*a + 6208)*r1 + 1/2419200*(-41403*a + 92620))*r2 + (1/537600*(-28361*a + 63424)*r1 + 1/1612800*(50517*a - 112861)))*r3 + ((1/1612800*(-9363*a + 21040)*r1 + 1/161280*(-28292*a + 63253))*r2 + (1/1612800*(-871963*a + 1949430)*r1 + 1/1612800*(517521*a - 1156825))))*t^3 + (((1/19353600*(68007*a - 151999)*r1 + 1/9676800*(-113885*a + 254621))*r2 + (1/6451200*(-38671*a + 86495)*r1 + 1/1075200*(-12221*a + 27321)))*r3 + ((1/6451200*(232311*a - 519095)*r1 + 1/3225600*(-389023*a + 869635))*r2 + (1/2150400*(-132107*a + 295355)*r1 + 1/645120*(-75139*a + 167987))))*t^2 + (((1/38707200*(188765*a - 422831)*r1 + 1/19353600*(420349*a - 940199))*r2 + (1/12902400*(542099*a - 1212373)*r1 + 1/3225600*(-19389*a + 43186)))*r3 + ((1/12902400*(645133*a - 1442895)*r1 + 1/6451200*(1436099*a - 3210685))*r2 + (1/2580480*(1111153*a - 2484223)*r1 + 1/3225600*(-198424*a + 443275))))*t + (((1/77414400*(-310653*a + 694567)*r1 + 1/25804800*(160875*a - 359621))*r2 + (1/12902400*(52281*a - 116903)*r1 + 1/25804800*(-16713*a + 37451)))*r3 + ((1/5160960*(-212225*a + 474467)*r1 + 1/25804800*(1648693*a - 3684675))*r2 + (1/4300800*(178619*a - 399185)*r1 + 1/25804800*(-171207*a + 383725)))))*b4 + ((((1/1209600*(-5479*a + 12143)*r1 + 1/2419200*(-327543*a + 731923))*r2 + (1/806400*(-336389*a + 751889)*r1 + 1/806400*(199503*a - 446219)))*r3 + ((1/134400*(-6211*a + 13885)*r1 + 1/53760*(-74571*a + 166711))*r2 + (1/161280*(-689329*a + 1541081)*r1 + 1/806400*(2044707*a - 4571255))))*t^3 + (((1/4838400*(134387*a - 300285)*r1 + 1/537600*(-50007*a + 111805))*r2 + (1/806400*(-38229*a + 85463)*r1 + 1/1612800*(-144845*a + 323919)))*r3 + ((1/1612800*(459019*a - 1025745)*r1 + 1/1612800*(-1537221*a + 3437015))*r2 + (1/403200*(-195841*a + 437920)*r1 + 1/179200*(-164917*a + 368775))))*t^2 + (((1/9676800*(373729*a - 834643)*r1 + 1/9676800*(1662363*a - 3715099))*r2 + (1/1612800*(535855*a - 1197696)*r1 + 1/3225600*(-152657*a + 342053)))*r3 + ((1/1075200*(425279*a - 950805)*r1 + 1/3225600*(5677253*a - 12692085))*r2 + (1/1612800*(5490308*a - 12274355)*r1 + 1/3225600*(-1566009*a + 3500525))))*t + (((1/19353600*(-613869*a + 1372451)*r1 + 1/9676800*(476780*a - 1065867))*r2 + (1/1290240*(41339*a - 92399)*r1 + 1/3225600*(-16556*a + 37053)))*r3 + ((1/6451200*(-2096809*a + 4687775)*r1 + 1/3225600*(1628437*a - 3640780))*r2 + (1/1290240*(423535*a - 946947)*r1 + 1/645120*(-33931*a + 75946))))))*b2 + (((((1/9676800*(27395*a - 61147)*r1 + 1/2419200*(-353352*a + 790055))*r2 + (1/3225600*(-541869*a + 1211605)*r1 + 1/1612800*(-82049*a + 183543)))*r3 + ((1/1075200*(31297*a - 69425)*r1 + 1/806400*(-1206834*a + 2698805))*r2 + (1/3225600*(-5551903*a + 12416255)*r1 + 1/1612800*(-840507*a + 1881565))))*t^3 + (((1/6451200*(47183*a - 105507)*r1 + 1/9676800*(153683*a - 343517))*r2 + (1/6451200*(62933*a - 140769)*r1 + 1/1075200*(17017*a - 38037)))*r3 + ((1/6451200*(483509*a - 1080665)*r1 + 1/3225600*(524947*a - 1173485))*r2 + (1/2150400*(214909*a - 480865)*r1 + 1/3225600*(523237*a - 1169145))))*t^2 + (((1/2764800*(1616*a - 3643)*r1 + 1/19353600*(2340629*a - 5233653))*r2 + (1/6451200*(918186*a - 2053153)*r1 + 1/6451200*(249569*a - 558347)))*r3 + ((1/2150400*(12696*a - 29375)*r1 + 1/6451200*(7994029*a - 17878325))*r2 + (1/6451200*(9407582*a - 21040795)*r1 + 1/6451200*(2556263*a - 5724045))))*t + (((1/77414400*(-306053*a + 684107)*r1 + 1/19353600*(125579*a - 280945))*r2 + (1/25804800*(310067*a - 693265)*r1 + 1/1843200*(-7367*a + 16441)))*r3 + ((1/8601600*(-348551*a + 778465)*r1 + 1/6451200*(428863*a - 959565))*r2 + (1/25804800*(3177241*a - 7104075)*r1 + 1/12902400*(-528919*a + 1178545)))))*b4 + ((((1/806400*(18191*a - 40217)*r1 + 1/403200*(-465409*a + 1040901))*r2 + (1/806400*(-1070561*a + 2394471)*r1 + 1/403200*(-161969*a + 362719)))*r3 + ((1/161280*(37197*a - 82639)*r1 + 1/403200*(-4769373*a + 10665205))*r2 + (1/268800*(-3656921*a + 8177995)*r1 + 1/26880*(-110681*a + 247703))))*t^3 + (((1/1612800*(93255*a - 208441)*r1 + 1/806400*(101209*a - 226347))*r2 + (1/1612800*(124309*a - 278247)*r1 + 1/403200*(50439*a - 112754)))*r3 + ((1/1612800*(955437*a - 2136055)*r1 + 1/806400*(1037047*a - 2319325))*r2 + (1/537600*(424589*a - 950235)*r1 + 1/44800*(57422*a - 128385))))*t^2 + (((1/1612800*(7178*a - 16857)*r1 + 1/1612800*(1541405*a - 3447691))*r2 + (1/537600*(604666*a - 1352531)*r1 + 1/12800*(3909*a - 8757)))*r3 + ((1/322560*(14858*a - 34139)*r1 + 1/1612800*(15796071*a - 35325005))*r2 + (1/537600*(6196526*a - 13857985)*r1 + 1/8960*(28049*a - 62786))))*t + (((1/6451200*(-201599*a + 450399)*r1 + 1/403200*(20681*a - 46258))*r2 + (1/2150400*(204257*a - 456673)*r1 + 1/1612800*(-50918*a + 113651)))*r3 + ((1/6451200*(-2065237*a + 4615905)*r1 + 1/806400*(423873*a - 947945))*r2 + (1/2150400*(2093099*a - 4679495)*r1 + 1/537600*(-173831*a + 388340)))))))*b3*b5 + ((((((1/403200*(-727233*a + 1626130)*r1 + 1/2419200*(2504923*a - 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7750083)*r1 + 1/322560*(-2444591*a + 5466323))*r2 + (1/645120*(5458055*a - 12204703)*r1 + 1/80640*(-1345609*a + 3008901)))))*b4 + ((((1/20160*(-287457*a + 642772)*r1 + 1/201600*(1650237*a - 3690025))*r2 + (1/201600*(-6295281*a + 14076695)*r1 + 1/40320*(759973*a - 1699345)))*r3 + ((1/20160*(-2945575*a + 6586448)*r1 + 1/40320*(3382067*a - 7562455))*r2 + (1/13440*(-4300457*a + 9616055)*r1 + 1/13440*(2595941*a - 5804657))))*t^3 + (((1/20160*(-167125*a + 373704)*r1 + 1/100800*(1178773*a - 2635825))*r2 + (1/33600*(-438643*a + 980840)*r1 + 1/6720*(173027*a - 386901)))*r3 + ((1/40320*(-3425173*a + 7658907)*r1 + 1/1440*(172559*a - 385853))*r2 + (1/13440*(-1797959*a + 4020349)*r1 + 1/6720*(1773073*a - 3964707))))*t^2 + (((1/806400*(6980873*a - 15609665)*r1 + 1/806400*(141777*a - 317065))*r2 + (1/403200*(7266087*a - 16247515)*r1 + 1/806400*(-4861463*a + 10870475)))*r3 + ((1/161280*(14306501*a - 31989981)*r1 + 1/161280*(290247*a - 649087))*r2 + (1/3360*(620452*a - 1387363)*r1 + 1/53760*(-3321487*a + 7427027))))*t + (((1/40320*(167125*a - 373704)*r1 + 1/201600*(-1178773*a + 2635825))*r2 + (1/67200*(438643*a - 980840)*r1 + 1/13440*(-173027*a + 386901)))*r3 + ((1/80640*(3425173*a - 7658907)*r1 + 1/2880*(-172559*a + 385853))*r2 + (1/26880*(1797959*a - 4020349)*r1 + 1/13440*(-1773073*a + 3964707))))))*b2 + ((((1/161280*(-651025*a + 1455737)*r1*r2 + 1/161280*(-778413*a + 1740569)*r1)*r3 + (1/161280*(-6671051*a + 14916755)*r1*r2 + 1/53760*(-2658717*a + 5944985)*r1))*t^3 + (((1/215040*(651025*a - 1455737)*r1 + 1/322560*(589795*a - 1318817))*r2 + (1/215040*(778413*a - 1740569)*r1 + 1/322560*(597505*a - 1336059)))*r3 + ((1/215040*(6671051*a - 14916755)*r1 + 1/322560*(6043613*a - 13513815))*r2 + (1/71680*(2658717*a - 5944985)*r1 + 1/107520*(2040813*a - 4563335))))*t + ((1/322560*(31668*a - 70811)*r2 + 1/322560*(-491713*a + 1099498))*r3 + (1/46080*(46358*a - 103665)*r2 + 1/107520*(-1679543*a + 3755600))))*b4 + (((1/40320*(-1286681*a + 2877117)*r1*r2 + 1/40320*(-1538495*a + 3440223)*r1)*r3 + (1/13440*(-4394889*a + 9827285)*r1*r2 + 1/13440*(-5254811*a + 11750195)*r1))*t^3 + (((1/53760*(1286681*a - 2877117)*r1 + 1/40320*(582833*a - 1303266))*r2 + (1/53760*(1538495*a - 3440223)*r1 + 1/40320*(590458*a - 1320313)))*r3 + ((1/17920*(4394889*a - 9827285)*r1 + 1/40320*(5972198*a - 13354305))*r2 + (1/17920*(5254811*a - 11750195)*r1 + 1/13440*(2016803*a - 4509730))))*t + ((1/161280*(125171*a - 279889)*r2 + 1/161280*(-1943647*a + 4346133))*r3 + (1/53760*(427477*a - 955835)*r2 + 1/53760*(-6638741*a + 14844635))))))))*b1 + (((((((1/9676800*(-51913*a + 116093)*r1 + 1/4838400*(-16457*a + 36810))*r2 + (1/1612800*(-8321*a + 18610)*r1 + 1/1612800*(-12338*a + 27593)))*r3 + ((1/3225600*(-177341*a + 396585)*r1 + 1/1612800*(-56219*a + 125740))*r2 + (1/1612800*(-85277*a + 190720)*r1 + 1/1612800*(-126452*a + 282785))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/19353600*(86327*a - 193060)*r1 + 1/38707200*(131163*a - 293369))*r2 + (1/2150400*(9151*a - 20467)*r1 + 1/4300800*(34183*a - 76449)))*r3 + ((1/1290240*(58981*a - 131902)*r1 + 1/2580480*(89615*a - 200429))*r2 + (1/1290240*(56271*a - 125851)*r1 + 1/4300800*(350333*a - 783475))))*t + (((1/38707200*(-33462*a + 74821)*r1 + 1/77414400*(-461*a + 1035))*r2 + (1/2580480*(-1090*a + 2437)*r1 + 1/25804800*(-23549*a + 52659)))*r3 + ((1/12902400*(-114308*a + 255595)*r1 + 1/25804800*(-1557*a + 3515))*r2 + (1/12902400*(-55856*a + 124885)*r1 + 1/5160960*(-48259*a + 107925)))))*b4 + ((((1/1209600*(-51296*a + 114697)*r1 + 1/2419200*(-65029*a + 145419))*r2 + (1/161280*(-6577*a + 14707)*r1 + 1/806400*(-48763*a + 109025)))*r3 + ((1/403200*(-175213*a + 391780)*r1 + 1/806400*(-222107*a + 496705))*r2 + (1/806400*(-336969*a + 753535)*r1 + 1/161280*(-99935*a + 223441))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/9676800*(341191*a - 762893)*r1 + 1/9676800*(259149*a - 579497))*r2 + (1/1612800*(54245*a - 121299)*r1 + 1/1075200*(67547*a - 151027)))*r3 + ((1/645120*(233081*a - 521175)*r1 + 1/3225600*(885133*a - 1979405))*r2 + (1/1612800*(555837*a - 1242995)*r1 + 1/645120*(415291*a - 928567))))*t + (((1/19353600*(-132249*a + 295715)*r1 + 1/19353600*(-917*a + 2109))*r2 + (1/6451200*(-21545*a + 48179)*r1 + 1/716800*(-5169*a + 11561)))*r3 + ((1/6451200*(-451727*a + 1010065)*r1 + 1/6451200*(-3137*a + 7205))*r2 + (1/6451200*(-220789*a + 493755)*r1 + 1/1290240*(-95339*a + 213223))))))*b2 + (((((1/92160*(1443*a - 3227)*r1 + 1/3225600*(68637*a - 153497))*r2 + (1/806400*(26816*a - 59969)*r1 + 1/3225600*(103791*a - 232115)))*r3 + ((1/3225600*(517583*a - 1157455)*r1 + 1/645120*(140687*a - 314619))*r2 + (1/161280*(54964*a - 122915)*r1 + 1/3225600*(1063673*a - 2378685))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/1612800*(-22719*a + 50807)*r1 + 1/12902400*(-283427*a + 633847))*r2 + (1/12902400*(-406237*a + 908481)*r1 + 1/12902400*(-417455*a + 933571)))*r3 + ((1/161280*(-23283*a + 52067)*r1 + 1/12902400*(-2904709*a + 6495865))*r2 + (1/12902400*(-4163267*a + 9310295)*r1 + 1/2580480*(-855637*a + 1913433))))*t + (((1/5160960*(3429*a - 7667)*r1 + 1/25804800*(79193*a - 177083))*r2 + (1/12902400*(68885*a - 154027)*r1 + 1/25804800*(10293*a - 23015)))*r3 + ((1/25804800*(175683*a - 392845)*r1 + 1/25804800*(811531*a - 1814665))*r2 + (1/12902400*(705919*a - 1578425)*r1 + 1/25804800*(105423*a - 235805)))))*b4 + ((((1/403200*(49906*a - 111597)*r1 + 1/403200*(67836*a - 151679))*r2 + (1/201600*(53001*a - 118511)*r1 + 1/403200*(102566*a - 229347)))*r3 + ((1/80640*(102275*a - 228714)*r1 + 1/403200*(695123*a - 1554330))*r2 + (1/4800*(12931*a - 28915)*r1 + 1/5376*(14013*a - 31336))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(-179599*a + 401605)*r1 + 1/1612800*(-280102*a + 626311))*r2 + (1/1612800*(-401453*a + 897658)*r1 + 1/322560*(-82504*a + 184485)))*r3 + ((1/1612800*(-1840309*a + 4115395)*r1 + 1/322560*(-574043*a + 1283620))*r2 + (1/107520*(-274246*a + 613245)*r1 + 1/537600*(-1409003*a + 3150810))))*t + (((1/6451200*(33875*a - 75763)*r1 + 1/6451200*(156519*a - 349979))*r2 + (1/1612800*(68065*a - 152193)*r1 + 1/6451200*(20371*a - 45583)))*r3 + ((1/1290240*(69425*a - 155277)*r1 + 1/6451200*(1603877*a - 3586245))*r2 + (1/537600*(232493*a - 519845)*r1 + 1/430080*(13919*a - 31143)))))))*b3*b5 + ((((((1/2419200*(-777861*a + 1739345)*r1 + 1/806400*(94697*a - 211745))*r2 + (1/403200*(-209563*a + 468595)*r1 + 1/806400*(-143133*a + 320065)))*r3 + ((1/161280*(-531353*a + 1188141)*r1 + 1/161280*(194019*a - 433843))*r2 + (1/8960*(-47719*a + 106703)*r1 + 1/161280*(-293455*a + 656179))))*t^3 + (((1/967680*(84699*a - 189391)*r1 + 1/2419200*(-260507*a + 582500))*r2 + (1/1612800*(255789*a - 571955)*r1 + 1/161280*(-29545*a + 66064)))*r3 + ((1/322560*(289311*a - 646915)*r1 + 1/161280*(-177973*a + 397954))*r2 + (1/322560*(524259*a - 1172269)*r1 + 1/161280*(-302761*a + 676990))))*t^2 + (((1/1612800*(448388*a - 1002625)*r1 + 1/4838400*(172357*a - 385415))*r2 + (1/1612800*(640798*a - 1432865)*r1 + 1/1612800*(394067*a - 881175)))*r3 + ((1/322560*(918898*a - 2054717)*r1 + 1/64512*(23561*a - 52683))*r2 + (1/322560*(1313272*a - 2936565)*r1 + 1/107520*(269247*a - 602051))))*t + (((1/1935360*(-84699*a + 189391)*r1 + 1/4838400*(260507*a - 582500))*r2 + (1/3225600*(-255789*a + 571955)*r1 + 1/322560*(29545*a - 66064)))*r3 + ((1/645120*(-289311*a + 646915)*r1 + 1/322560*(177973*a - 397954))*r2 + (1/645120*(-524259*a + 1172269)*r1 + 1/322560*(302761*a - 676990)))))*b4 + ((((1/201600*(-512447*a + 1145865)*r1 + 1/100800*(93568*a - 209225))*r2 + (1/67200*(-276121*a + 617425)*r1 + 1/100800*(-141474*a + 316345)))*r3 + ((1/40320*(-1050189*a + 2348287)*r1 + 1/6720*(63917*a - 142924))*r2 + (1/13440*(-565873*a + 1265329)*r1 + 1/6720*(-96647*a + 216108))))*t^3 + (((1/100800*(69753*a - 155975)*r1 + 1/80640*(-68657*a + 153527))*r2 + (1/80640*(101125*a - 226127)*r1 + 1/403200*(-583977*a + 1305835)))*r3 + ((1/40320*(285899*a - 639295)*r1 + 1/80640*(-703533*a + 1573175))*r2 + (1/26880*(345413*a - 772375)*r1 + 1/26880*(-398931*a + 892045))))*t^2 + (((1/806400*(1772383*a - 3963165)*r1 + 1/40320*(11358*a - 25397))*r2 + (1/161280*(506599*a - 1132789)*r1 + 1/134400*(259637*a - 580565)))*r3 + ((1/53760*(1210753*a - 2707319)*r1 + 1/5760*(16627*a - 37178))*r2 + (1/53760*(1730349*a - 3869171)*r1 + 1/26880*(532099*a - 1189803))))*t + (((1/201600*(-69753*a + 155975)*r1 + 1/161280*(68657*a - 153527))*r2 + (1/161280*(-101125*a + 226127)*r1 + 1/806400*(583977*a - 1305835)))*r3 + ((1/80640*(-285899*a + 639295)*r1 + 1/161280*(703533*a - 1573175))*r2 + (1/53760*(-345413*a + 772375)*r1 + 1/53760*(398931*a - 892045))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/645120*(11265*a - 25189)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(10375*a - 23199)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/645120*(115471*a - 258195)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/43008*(21269*a - 47557)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(11129*a - 24886)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/80640*(30753*a - 68768)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/80640*(114036*a - 255005)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/5376*(21008*a - 46977)*r1 + 1/896*(21008*a - 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/9676800*(178939*a - 400139)*r1 + 1/9676800*(136123*a - 304425))*r2 + (1/537600*(10607*a - 23720)*r1 + 1/3225600*(97911*a - 218953)))*r3 + ((1/3225600*(611243*a - 1366835)*r1 + 1/3225600*(464979*a - 1039865))*r2 + (1/1612800*(326091*a - 729220)*r1 + 1/3225600*(1003397*a - 2243795))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/4838400*(-81041*a + 181225)*r1 + 1/38707200*(-561213*a + 1255067))*r2 + (1/12902400*(-235007*a + 525541)*r1 + 1/12902400*(-423213*a + 946411)))*r3 + ((1/322560*(-55366*a + 123809)*r1 + 1/2580480*(-383409*a + 857423))*r2 + (1/2580480*(-481657*a + 1077107)*r1 + 1/12902400*(-4337047*a + 9698585))))*t + (((1/38707200*(76026*a - 169993)*r1 + 1/77414400*(-9307*a + 20805))*r2 + (1/25804800*(39947*a - 89315)*r1 + 1/25804800*(46969*a - 105027)))*r3 + ((1/4300800*(86568*a - 193565)*r1 + 1/25804800*(-31819*a + 71085))*r2 + (1/3686400*(58483*a - 130755)*r1 + 1/5160960*(96255*a - 215261)))))*b4 + ((((1/2419200*(353617*a - 790667)*r1 + 1/2419200*(268969*a - 601437))*r2 + (1/403200*(62881*a - 140600)*r1 + 1/806400*(193483*a - 432615)))*r3 + ((1/806400*(1207833*a - 2700695)*r1 + 1/806400*(918681*a - 2054305))*r2 + (1/403200*(644331*a - 1440740)*r1 + 1/161280*(396521*a - 886609))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/4838400*(-640592*a + 1432327)*r1 + 1/1382400*(-158421*a + 354233))*r2 + (1/3225600*(-464389*a + 1038359)*r1 + 1/3225600*(-836301*a + 1869913)))*r3 + ((1/322560*(-437606*a + 978483)*r1 + 1/3225600*(-3787699*a + 8469635))*r2 + (1/3225600*(-4758507*a + 10640185)*r1 + 1/645120*(-1713895*a + 3832231))))*t + (((1/3870720*(60099*a - 134377)*r1 + 1/19353600*(-18391*a + 40983))*r2 + (1/3225600*(39481*a - 88276)*r1 + 1/6451200*(92793*a - 207517)))*r3 + ((1/6451200*(1026401*a - 2294935)*r1 + 1/6451200*(-62819*a + 139975))*r2 + (1/3225600*(404576*a - 904635)*r1 + 1/1290240*(190163*a - 425251))))))*b2 + (((((1/537600*(-19262*a + 43075)*r1 + 1/1612800*(-81577*a + 182433))*r2 + (1/1612800*(-125548*a + 280759)*r1 + 1/40320*(-3165*a + 7078)))*r3 + ((1/1612800*(-592182*a + 1324255)*r1 + 1/322560*(-167203*a + 373915))*r2 + (1/322560*(-257324*a + 575437)*r1 + 1/403200*(-324343*a + 725325))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(216632*a - 484449)*r1 + 1/3225600*(177926*a - 397899))*r2 + (1/6451200*(505775*a - 1131054)*r1 + 1/6451200*(516679*a - 1155449)))*r3 + ((1/1290240*(444004*a - 992895)*r1 + 1/3225600*(1823398*a - 4077645))*r2 + (1/6451200*(5183173*a - 11590870)*r1 + 1/1290240*(1058969*a - 2368119))))*t + (((1/6451200*(-14013*a + 31330)*r1 + 1/12902400*(-63103*a + 141107))*r2 + (1/12902400*(-166583*a + 372481)*r1 + 1/6451200*(1446*a - 3235)))*r3 + ((1/6451200*(-143596*a + 321055)*r1 + 1/4300800*(-215543*a + 481995))*r2 + (1/12902400*(-1707067*a + 3817025)*r1 + 1/6451200*(14844*a - 33175)))))*b4 + ((((1/201600*(-57100*a + 127673)*r1 + 1/201600*(-80623*a + 180261))*r2 + (1/100800*(-62035*a + 138704)*r1 + 1/403200*(-250205*a + 559441)))*r3 + ((1/40320*(-117017*a + 261657)*r1 + 1/100800*(-413071*a + 923600))*r2 + (1/67200*(-423777*a + 947560)*r1 + 1/1280*(-8139*a + 18199))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/1612800*(428129*a - 957265)*r1 + 1/806400*(351668*a - 786289))*r2 + (1/1612800*(999619*a - 2235059)*r1 + 1/1612800*(1021127*a - 2283145)))*r3 + ((1/1612800*(4386907*a - 9809285)*r1 + 1/161280*(720702*a - 1611469))*r2 + (1/107520*(682865*a - 1526883)*r1 + 1/537600*(3487739*a - 7798605))))*t + (((1/6451200*(-110765*a + 247689)*r1 + 1/3225600*(-124729*a + 278881))*r2 + (1/6451200*(-658413*a + 1472201)*r1 + 1/3225600*(5681*a - 12673)))*r3 + ((1/1290240*(-227005*a + 507633)*r1 + 1/3225600*(-1278103*a + 2857655))*r2 + (1/2150400*(-2248951*a + 5028515)*r1 + 1/215040*(3879*a - 8651)))))))*b3*b5 + ((((((1/1209600*(613704*a - 1372285)*r1 + 1/201600*(-7789*a + 17415))*r2 + (1/403200*(381769*a - 853660)*r1 + 1/67200*(50557*a - 113050)))*r3 + ((1/80640*(419212*a - 937389)*r1 + 1/40320*(-15939*a + 35641))*r2 + (1/8960*(86931*a - 194384)*r1 + 1/40320*(310885*a - 695158))))*t^3 + (((1/967680*(-351393*a + 785737)*r1 + 1/2419200*(1362311*a - 3046205))*r2 + (1/1612800*(-1451357*a + 3245325)*r1 + 1/80640*(68282*a - 152683)))*r3 + ((1/322560*(-1200249*a + 2683825)*r1 + 1/161280*(930667*a - 2081017))*r2 + (1/322560*(-2974515*a + 6651187)*r1 + 1/80640*(699698*a - 1564565))))*t^2 + (((1/806400*(-386582*a + 864425)*r1 + 1/4838400*(-855271*a + 1912475))*r2 + (1/1612800*(-1289189*a + 2882715)*r1 + 1/1612800*(-1141961*a + 2553525)))*r3 + ((1/161280*(-792230*a + 1771483)*r1 + 1/322560*(-584371*a + 1306695))*r2 + (1/322560*(-2642083*a + 5907885)*r1 + 1/107520*(-780189*a + 1744553))))*t + (((1/1935360*(351393*a - 785737)*r1 + 1/4838400*(-1362311*a + 3046205))*r2 + (1/3225600*(1451357*a - 3245325)*r1 + 1/161280*(-68282*a + 152683)))*r3 + ((1/645120*(1200249*a - 2683825)*r1 + 1/322560*(-930667*a + 2081017))*r2 + (1/645120*(2974515*a - 6651187)*r1 + 1/161280*(-699698*a + 1564565)))))*b4 + ((((1/100800*(404308*a - 904055)*r1 + 1/12600*(-3848*a + 8605))*r2 + (1/33600*(251509*a - 562390)*r1 + 1/50400*(299766*a - 670295)))*r3 + ((1/20160*(828580*a - 1852753)*r1 + 1/840*(-2629*a + 5879))*r2 + (1/6720*(515435*a - 1152546)*r1 + 1/1120*(68258*a - 152629))))*t^3 + (((1/134400*(-385837*a + 862765)*r1 + 1/4480*(19945*a - 44599))*r2 + (1/80640*(-573721*a + 1282889)*r1 + 1/100800*(674784*a - 1508875)))*r3 + ((1/26880*(-790723*a + 1768115)*r1 + 1/2688*(122625*a - 274199))*r2 + (1/5376*(-391925*a + 876373)*r1 + 1/6720*(460962*a - 1030745))))*t^2 + (((1/201600*(-764041*a + 1708440)*r1 + 1/80640*(-112693*a + 251985))*r2 + (1/80640*(-509591*a + 1139477)*r1 + 1/134400*(-752331*a + 1682255)))*r3 + ((1/13440*(-521935*a + 1167078)*r1 + 1/80640*(-1154727*a + 2582011))*r2 + (1/26880*(-1740563*a + 3892009)*r1 + 1/26880*(-1541789*a + 3447529))))*t + (((1/268800*(385837*a - 862765)*r1 + 1/8960*(-19945*a + 44599))*r2 + (1/161280*(573721*a - 1282889)*r1 + 1/201600*(-674784*a + 1508875)))*r3 + ((1/53760*(790723*a - 1768115)*r1 + 1/5376*(-122625*a + 274199))*r2 + (1/10752*(391925*a - 876373)*r1 + 1/13440*(-460962*a + 1030745))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/5120*(377*a - 843)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/322560*(61343*a - 137167)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/322560*(243341*a - 544135)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/21504*(41899*a - 93691)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(46939*a - 104957)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/80640*(121233*a - 271081)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/80640*(480957*a - 1075435)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/5376*(82813*a - 185173)*r1 + 1/896*(82813*a - 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/4838400*(328789*a - 735227)*r1 + 1/4838400*(354151*a - 791985))*r2 + (1/806400*(67109*a - 150070)*r1 + 1/1612800*(221539*a - 495409)))*r3 + ((1/1612800*(1123109*a - 2511455)*r1 + 1/1612800*(1209687*a - 2705185))*r2 + (1/806400*(687703*a - 1537840)*r1 + 1/179200*(252249*a - 564075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/3870720*(-249521*a + 557977)*r1 + 1/19353600*(-1301547*a + 2910611))*r2 + (1/2150400*(-159121*a + 355831)*r1 + 1/2150400*(-301465*a + 674141)))*r3 + ((1/1290240*(-852329*a + 1905965)*r1 + 1/1290240*(-889163*a + 1988379))*r2 + (1/258048*(-195673*a + 437563)*r1 + 1/6451200*(-9267821*a + 20724625))))*t + (((1/77414400*(557991*a - 1247671)*r1 + 1/38707200*(163607*a - 365865))*r2 + (1/25804800*(182219*a - 407435)*r1 + 1/6451200*(68956*a - 154203)))*r3 + ((1/25804800*(1906103*a - 4262175)*r1 + 1/12902400*(558723*a - 1249565))*r2 + (1/25804800*(1867241*a - 4175345)*r1 + 1/1290240*(141310*a - 316031)))))*b4 + ((((1/1209600*(649732*a - 1452791)*r1 + 1/1209600*(699781*a - 1564851))*r2 + (1/403200*(265223*a - 593070)*r1 + 1/403200*(437773*a - 978865)))*r3 + ((1/403200*(2219284*a - 4962365)*r1 + 1/403200*(2390173*a - 5345035))*r2 + (1/403200*(2717721*a - 6077320)*r1 + 1/80640*(897167*a - 2006095))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(-2465374*a + 5512577)*r1 + 1/2419200*(-1285890*a + 2875459))*r2 + (1/1612800*(-943270*a + 2109277)*r1 + 1/403200*(-446775*a + 998996)))*r3 + ((1/107520*(-561394*a + 1255301)*r1 + 1/806400*(-4392101*a + 9821740))*r2 + (1/1612800*(-9665586*a + 21614305)*r1 + 1/161280*(-1831229*a + 4094723))))*t + (((1/3870720*(220551*a - 493169)*r1 + 1/4838400*(161659*a - 361623))*r2 + (1/6451200*(360169*a - 805387)*r1 + 1/3225600*(272475*a - 609461)))*r3 + ((1/6451200*(3766771*a - 8422625)*r1 + 1/806400*(276087*a - 617570))*r2 + (1/6451200*(3690767*a - 8253225)*r1 + 1/645120*(558407*a - 1248949))))))*b2 + (((((1/322560*(-68627*a + 153459)*r1 + 1/806400*(-203506*a + 455079))*r2 + (1/1612800*(-579683*a + 1296269)*r1 + 1/806400*(-376512*a + 841945)))*r3 + ((1/1612800*(-3516277*a + 7862685)*r1 + 1/161280*(-417100*a + 932699))*r2 + (1/322560*(-1188097*a + 2656751)*r1 + 1/806400*(-3858286*a + 8627565))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/3225600*(621431*a - 1389602)*r1 + 1/6451200*(1750755*a - 3915013))*r2 + (1/6451200*(2352019*a - 5259519)*r1 + 1/6451200*(2941919*a - 6578569)))*r3 + ((1/645120*(1273631*a - 2847932)*r1 + 1/6451200*(17941321*a - 40119455))*r2 + (1/6451200*(24102893*a - 53897465)*r1 + 1/1290240*(6029473*a - 13482423))))*t + (((1/92160*(-589*a + 1317)*r1 + 1/12902400*(-517567*a + 1157347))*r2 + (1/12902400*(-656335*a + 1467551)*r1 + 1/12902400*(-274347*a + 613475)))*r3 + ((1/3225600*(-211223*a + 472375)*r1 + 1/12902400*(-5303609*a + 11859485))*r2 + (1/12902400*(-6725837*a + 15038725)*r1 + 1/12902400*(-2810877*a + 6285965)))))*b4 + ((((1/403200*(-678101*a + 1516311)*r1 + 1/403200*(-804437*a + 1798717))*r2 + (1/201600*(-572819*a + 1280823)*r1 + 1/403200*(-1488181*a + 3327721)))*r3 + ((1/26880*(-463221*a + 1035859)*r1 + 1/403200*(-8242989*a + 18431945))*r2 + (1/33600*(-978266*a + 2187485)*r1 + 1/26880*(-1016603*a + 2273315))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/1612800*(2456161*a - 5492215)*r1 + 1/1612800*(3460097*a - 7736843))*r2 + (1/268800*(774712*a - 1732269)*r1 + 1/1612800*(5813959*a - 13000465)))*r3 + ((1/1612800*(25167617*a - 56279835)*r1 + 1/322560*(7091027*a - 15856281))*r2 + (1/53760*(1587673*a - 3550198)*r1 + 1/537600*(19858079*a - 44406105))))*t + (((1/537600*(-27157*a + 60737)*r1 + 1/179200*(-56830*a + 127077))*r2 + (1/3225600*(-1297097*a + 2900323)*r1 + 1/1612800*(-271128*a + 606371)))*r3 + ((1/21504*(-11131*a + 24895)*r1 + 1/1612800*(-5241079*a + 11719390))*r2 + (1/1075200*(-4430533*a + 9906595)*r1 + 1/107520*(-185219*a + 414228)))))))*b3*b5 + (((((1/1209600*(4071264*a - 9103595)*r1 + 1/100800*(-9332*a + 20865))*r2 + (1/403200*(2359109*a - 5275100)*r1 + 1/201600*(346761*a - 775390)))*r3 + ((1/80640*(2781080*a - 6218679)*r1 + 1/20160*(-19110*a + 42733))*r2 + (1/8960*(537195*a - 1201204)*r1 + 1/40320*(710771*a - 1589318))))*t^3 + (((1/241920*(-479643*a + 1072514)*r1 + 1/1209600*(2301308*a - 5145845))*r2 + (1/403200*(-998723*a + 2233205)*r1 + 1/16128*(60473*a - 135222)))*r3 + ((1/80640*(-1638303*a + 3663350)*r1 + 1/80640*(1572172*a - 3515461))*r2 + (1/80640*(-2046933*a + 4577063)*r1 + 1/16128*(619679*a - 1385642))))*t^2 + (((1/1612800*(-4699874*a + 10509215)*r1 + 1/4838400*(-5106521*a + 11418535))*r2 + (1/1612800*(-7804824*a + 17452055)*r1 + 1/1612800*(-4422631*a + 9889335)))*r3 + ((1/322560*(-9631514*a + 21536701)*r1 + 1/64512*(-697705*a + 1560111))*r2 + (1/322560*(-15995396*a + 35766765)*r1 + 1/107520*(-3021411*a + 6756043))))*t + (((1/483840*(479643*a - 1072514)*r1 + 1/2419200*(-2301308*a + 5145845))*r2 + (1/806400*(998723*a - 2233205)*r1 + 1/32256*(-60473*a + 135222)))*r3 + ((1/161280*(1638303*a - 3663350)*r1 + 1/161280*(-1572172*a + 3515461))*r2 + (1/161280*(2046933*a - 4577063)*r1 + 1/32256*(-619679*a + 1385642)))))*b4 + ((((1/100800*(2682058*a - 5997265)*r1 + 1/25200*(-18431*a + 41215))*r2 + (1/33600*(1554159*a - 3475210)*r1 + 1/50400*(685461*a - 1532740)))*r3 + ((1/20160*(5496550*a - 12290643)*r1 + 1/420*(-3147*a + 7037))*r2 + (1/6720*(3185065*a - 7122026)*r1 + 1/3360*(468259*a - 1047062))))*t^3 + (((1/100800*(-1579909*a + 3532800)*r1 + 1/10080*(151613*a - 339022))*r2 + (1/20160*(-394796*a + 882799)*r1 + 1/25200*(746991*a - 1670330)))*r3 + ((1/20160*(-3237853*a + 7240070)*r1 + 1/5040*(776793*a - 1736975))*r2 + (1/6720*(-1348502*a + 3015355)*r1 + 1/3360*(1020588*a - 2282105))))*t^2 + (((1/403200*(-9288607*a + 20769960)*r1 + 1/80640*(-672853*a + 1504541))*r2 + (1/11520*(-440725*a + 985492)*r1 + 1/134400*(-2913791*a + 6515445)))*r3 + ((1/26880*(-6345289*a + 14188486)*r1 + 1/80640*(-6894731*a + 15417071))*r2 + (1/8960*(-3512503*a + 7854198)*r1 + 1/26880*(-5971485*a + 13352659))))*t + (((1/201600*(1579909*a - 3532800)*r1 + 1/20160*(-151613*a + 339022))*r2 + (1/40320*(394796*a - 882799)*r1 + 1/50400*(-746991*a + 1670330)))*r3 + ((1/40320*(3237853*a - 7240070)*r1 + 1/10080*(-776793*a + 1736975))*r2 + (1/13440*(1348502*a - 3015355)*r1 + 1/6720*(-1020588*a + 2282105))))))*b2 + (((1/40320*(-102416*a + 229009)*r2 + 1/40320*(80080*a - 179063))*r3 + (1/40320*(-1049256*a + 2346235)*r2 + 1/2688*(54736*a - 122387)))*t^3 + (((1/322560*(9239*a - 20659)*r1 + 1/53760*(102416*a - 229009))*r2 + (1/322560*(82943*a - 185467)*r1 + 1/53760*(-80080*a + 179063)))*r3 + ((1/322560*(94461*a - 211225)*r1 + 1/53760*(1049256*a - 2346235))*r2 + (1/21504*(56627*a - 126631)*r1 + 1/3584*(-54736*a + 122387))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(-202418*a + 452617)*r2 + 1/10080*(158250*a - 353869))*r3 + (1/10080*(-2074482*a + 4638635)*r2 + 1/672*(108070*a - 241661)))*t^3 + (((1/80640*(18263*a - 40837)*r1 + 1/13440*(202418*a - 452617))*r2 + (1/80640*(163905*a - 366491)*r1 + 1/13440*(-158250*a + 353869)))*r3 + ((1/80640*(187617*a - 419495)*r1 + 1/13440*(2074482*a - 4638635))*r2 + (1/5376*(112013*a - 250459)*r1 + 1/896*(-108070*a + 241661))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
(((((((1/25804800*(-46497*a + 103975)*r1 + 1/4300800*(-4427*a + 9900))*r2 + (1/25804800*(-99767*a + 223065)*r1 + 1/1433600*(-4427*a + 9900)))*r3 + ((1/5160960*(-95287*a + 213097)*r1 + 1/2580480*(-27217*a + 60870))*r2 + (1/1720320*(-68155*a + 152381)*r1 + 1/860160*(-27217*a + 60870))))*b4 + (((1/258048*(-3675*a + 8219)*r1 + 1/6451200*(-52499*a + 117405))*r2 + (1/2150400*(-65719*a + 146935)*r1 + 1/2150400*(-52499*a + 117405)))*r3 + ((1/143360*(-20921*a + 46789)*r1 + 1/430080*(-35865*a + 80203))*r2 + (1/430080*(-134685*a + 301129)*r1 + 1/143360*(-35865*a + 80203)))))*b5 + ((((((1/3225600*(-278119*a + 621885)*r1 + 1/806400*(-45076*a + 100795))*r2 + (1/1075200*(-153139*a + 342425)*r1 + 1/806400*(-22109*a + 49440)))*r3 + ((1/215040*(-189987*a + 424825)*r1 + 1/161280*(-92376*a + 206557))*r2 + (1/215040*(-313837*a + 701759)*r1 + 1/53760*(-15101*a + 33768))))*t^2 + (((1/6451200*(278119*a - 621885)*r1 + 1/1612800*(45076*a - 100795))*r2 + (1/2150400*(153139*a - 342425)*r1 + 1/1612800*(22109*a - 49440)))*r3 + ((1/430080*(189987*a - 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2512655)*r1 + 1/1075200*(-568179*a + 1270405))))))*b2 + (((((1/6451200*(92825*a - 207579)*r1 + 1/3225600*(-105713*a + 236373))*r2 + (1/6451200*(-24527*a + 54853)*r1 + 1/806400*(-11844*a + 26477)))*r3 + ((1/6451200*(951263*a - 2127325)*r1 + 1/3225600*(-1083271*a + 2422235))*r2 + (1/2150400*(-83747*a + 187345)*r1 + 1/806400*(-121369*a + 271300))))*t^2 + (((1/12902400*(-92825*a + 207579)*r1 + 1/6451200*(105713*a - 236373))*r2 + (1/12902400*(24527*a - 54853)*r1 + 1/1612800*(11844*a - 26477)))*r3 + ((1/12902400*(-951263*a + 2127325)*r1 + 1/6451200*(1083271*a - 2422235))*r2 + (1/4300800*(83747*a - 187345)*r1 + 1/1612800*(121369*a - 271300)))))*b4 + ((((1/806400*(91723*a - 205099)*r1 + 1/403200*(-104460*a + 233581))*r2 + (1/806400*(-24263*a + 54271)*r1 + 1/806400*(-93581*a + 209301)))*r3 + ((1/403200*(469954*a - 1050865)*r1 + 1/134400*(-356807*a + 797830))*r2 + (1/134400*(-41441*a + 92680)*r1 + 1/268800*(-319639*a + 714855))))*t^2 + (((1/1612800*(-91723*a + 205099)*r1 + 1/806400*(104460*a - 233581))*r2 + (1/1612800*(24263*a - 54271)*r1 + 1/1612800*(93581*a - 209301)))*r3 + ((1/806400*(-469954*a + 1050865)*r1 + 1/268800*(356807*a - 797830))*r2 + (1/268800*(41441*a - 92680)*r1 + 1/537600*(319639*a - 714855)))))))*b3*b5 + ((((1/1290240*(96473*a - 215731)*r1 + 1/107520*(18925*a - 42318))*r2 + (1/1290240*(96473*a - 215731)*r1 + 1/645120*(117229*a - 262141)))*r3 + ((1/430080*(329569*a - 736875)*r1 + 1/64512*(116369*a - 260206))*r2 + (1/430080*(329569*a - 736875)*r1 + 1/43008*(80097*a - 179089))))*b4 + (((1/322560*(190695*a - 426421)*r1 + 1/80640*(112204*a - 250897))*r2 + (1/322560*(190695*a - 426421)*r1 + 1/53760*(77227*a - 172691)))*r3 + ((1/15360*(93049*a - 208075)*r1 + 1/80640*(1149714*a - 2570845))*r2 + (1/15360*(93049*a - 208075)*r1 + 1/53760*(791341*a - 1769565))))))*b6 + ((((((1/1382400*(8303*a - 18571)*r1 + 1/806400*(30314*a - 67777))*r2 + (1/1612800*(-31429*a + 70288)*r1 + 1/806400*(67109*a - 150056)))*r3 + ((1/3225600*(198509*a - 444065)*r1 + 1/161280*(62128*a - 138909))*r2 + (1/1612800*(-322107*a + 720380)*r1 + 1/806400*(687703*a - 1537760))))*t^2 + (((1/2764800*(-8303*a + 18571)*r1 + 1/1612800*(-30314*a + 67777))*r2 + (1/3225600*(31429*a - 70288)*r1 + 1/1612800*(-67109*a + 150056)))*r3 + ((1/6451200*(-198509*a + 444065)*r1 + 1/322560*(-62128*a + 138909))*r2 + (1/3225600*(322107*a - 720380)*r1 + 1/1612800*(-687703*a + 1537760)))))*b4 + ((((1/1209600*(57403*a - 128453)*r1 + 1/403200*(119815*a - 267927))*r2 + (1/403200*(-62138*a + 138943)*r1 + 1/201600*(132633*a - 296590)))*r3 + ((1/201600*(98039*a - 219360)*r1 + 1/403200*(1227743*a - 2745435))*r2 + (1/403200*(-636778*a + 1423945)*r1 + 1/67200*(453043*a - 1013060))))*t^2 + (((1/2419200*(-57403*a + 128453)*r1 + 1/806400*(-119815*a + 267927))*r2 + (1/806400*(62138*a - 138943)*r1 + 1/403200*(-132633*a + 296590)))*r3 + ((1/403200*(-98039*a + 219360)*r1 + 1/806400*(-1227743*a + 2745435))*r2 + (1/806400*(636778*a - 1423945)*r1 + 1/134400*(-453043*a + 1013060))))))*b2 + (((((1/1612800*(24827*a - 55546)*r1 + 1/1612800*(-250564*a + 560279))*r2 + (1/3225600*(-150761*a + 337129)*r1 + 1/1612800*(-152316*a + 340529)))*r3 + ((1/537600*(84829*a - 189800)*r1 + 1/1612800*(-2567628*a + 5741465))*r2 + (1/1075200*(-514921*a + 1151505)*r1 + 1/1612800*(-1560808*a + 3489475))))*t^2 + (((1/3225600*(-24827*a + 55546)*r1 + 1/3225600*(250564*a - 560279))*r2 + (1/6451200*(150761*a - 337129)*r1 + 1/3225600*(152316*a - 340529)))*r3 + ((1/1075200*(-84829*a + 189800)*r1 + 1/3225600*(2567628*a - 5741465))*r2 + (1/2150400*(514921*a - 1151505)*r1 + 1/3225600*(1560808*a - 3489475)))))*b4 + ((((1/806400*(98187*a - 219599)*r1 + 1/403200*(-495181*a + 1107311))*r2 + (1/806400*(-298009*a + 666491)*r1 + 1/201600*(-150443*a + 336434)))*r3 + ((1/806400*(1006303*a - 2250775)*r1 + 1/403200*(-5074261*a + 11346745))*r2 + (1/268800*(-1017977*a + 2276495)*r1 + 1/67200*(-513851*a + 1149085))))*t^2 + (((1/1612800*(-98187*a + 219599)*r1 + 1/806400*(495181*a - 1107311))*r2 + (1/1612800*(298009*a - 666491)*r1 + 1/403200*(150443*a - 336434)))*r3 + ((1/1612800*(-1006303*a + 2250775)*r1 + 1/806400*(5074261*a - 11346745))*r2 + (1/537600*(1017977*a - 2276495)*r1 + 1/134400*(513851*a - 1149085)))))))*b3*b5 + (((1/161280*(128789*a - 287987)*r1 + 1/322560*(386317*a - 863834))*r2 + (1/322560*(105073*a - 234964)*r1 + 1/322560*(901016*a - 2014753)))*r3 + ((1/53760*(439923*a - 983665)*r1 + 1/64512*(791759*a - 1770402))*r2 + (1/35840*(119647*a - 267520)*r1 + 1/21504*(615540*a - 1376369))))*b4 + ((1/80640*(509091*a - 1138379)*r1 + 1/80640*(763490*a - 1707227))*r2 + (1/80640*(207678*a - 464399)*r1 + 1/26880*(593563*a - 1327258)))*r3 + (1/3840*(248411*a - 555475)*r1 + 1/80640*(7823004*a - 17492855))*r2 + 1/3840*(101336*a - 226595)*r1 + 1/26880*(6082183*a - 13600300),
((((((((((1/19353600*(22969*a - 51378)*r1 + 1/4838400*(-5912*a + 13213))*r2 + (1/6451200*(-2121*a + 4736)*r1 + 1/3225600*(3964*a - 8871)))*r3 + ((1/6451200*(78431*a - 175480)*r1 + 1/537600*(-6734*a + 15045))*r2 + (1/6451200*(-21777*a + 48550)*r1 + 1/3225600*(40598*a - 90895))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/77414400*(-67391*a + 150754)*r1 + 1/25804800*(14343*a - 32041))*r2 + (1/25804800*(1302*a - 2879)*r1 + 1/25804800*(-32585*a + 72917)))*r3 + ((1/25804800*(-230097*a + 514900)*r1 + 1/8601600*(49039*a - 109465))*r2 + (1/8601600*(4504*a - 9865)*r1 + 1/25804800*(-333719*a + 747155))))*t + (((1/154828800*(-22711*a + 50756)*r1 + 1/51609600*(4709*a - 10523))*r2 + (1/51609600*(25715*a - 57496)*r1 + 1/51609600*(-42577*a + 95201)))*r3 + ((1/3440640*(-5171*a + 11558)*r1 + 1/51609600*(48263*a - 107825))*r2 + (1/51609600*(263531*a - 589130)*r1 + 1/51609600*(-436279*a + 975455)))))*b4 + ((((1/9676800*(90791*a - 203085)*r1 + 1/241920*(-2336*a + 5221))*r2 + (1/3225600*(-8381*a + 18703)*r1 + 1/537600*(5225*a - 11691)))*r3 + ((1/3225600*(310129*a - 693575)*r1 + 1/403200*(-39891*a + 89180))*r2 + (1/3225600*(-85857*a + 191735)*r1 + 1/1612800*(160639*a - 359305))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(-266397*a + 595927)*r1 + 1/19353600*(84991*a - 189875))*r2 + (1/12902400*(5123*a - 11325)*r1 + 1/3225600*(-32210*a + 72071)))*r3 + ((1/2580480*(-181999*a + 407025)*r1 + 1/6451200*(290243*a - 648795))*r2 + (1/12902400*(52403*a - 116505)*r1 + 1/645120*(-66019*a + 147664))))*t + (((1/77414400*(-89755*a + 200617)*r1 + 1/38707200*(27933*a - 62393))*r2 + (1/25804800*(101639*a - 227221)*r1 + 1/6451200*(-42067*a + 94058)))*r3 + ((1/5160960*(-61313*a + 137047)*r1 + 1/12902400*(95409*a - 213145))*r2 + (1/25804800*(1041427*a - 2328445)*r1 + 1/6451200*(-431048*a + 963775))))))*b2 + (((((1/19353600*(75033*a - 167749)*r1 + 1/19353600*(-13795*a + 30889))*r2 + (1/1612800*(-2575*a + 5761)*r1 + 1/6451200*(65987*a - 147533)))*r3 + ((1/2150400*(85447*a - 190995)*r1 + 1/6451200*(-47027*a + 105505))*r2 + (1/1612800*(-26359*a + 59025)*r1 + 1/6451200*(676321*a - 1511735))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/38707200*(-125379*a + 280298)*r1 + 1/77414400*(39419*a - 88285))*r2 + (1/3686400*(4217*a - 9435)*r1 + 1/25804800*(-219373*a + 490467)))*r3 + ((1/12902400*(-428369*a + 957440)*r1 + 1/25804800*(134291*a - 301565))*r2 + (1/25804800*(302053*a - 676695)*r1 + 1/25804800*(-2248543*a + 5025865))))*t + (((1/154828800*(-104899*a + 234575)*r1 + 1/154828800*(84235*a - 188229))*r2 + (1/12902400*(2619*a - 5846)*r1 + 1/51609600*(-34193*a + 76415)))*r3 + ((1/10321920*(-71667*a + 160247)*r1 + 1/51609600*(287699*a - 642805))*r2 + (1/12902400*(26823*a - 59860)*r1 + 1/10321920*(-70079*a + 156585)))))*b4 + ((((1/806400*(24709*a - 55252)*r1 + 1/1612800*(-9099*a + 20363))*r2 + (1/201600*(-2546*a + 5693)*r1 + 1/1612800*(130379*a - 291519)))*r3 + ((1/806400*(253164*a - 566195)*r1 + 1/179200*(-10369*a + 23165))*r2 + (1/134400*(-17399*a + 38875)*r1 + 1/537600*(445271*a - 995815))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(-165143*a + 369285)*r1 + 1/2150400*(8671*a - 19403))*r2 + (1/2150400*(19463*a - 43519)*r1 + 1/430080*(-28895*a + 64611)))*r3 + ((1/6451200*(-1691983*a + 3784385)*r1 + 1/1290240*(53375*a - 119159))*r2 + (1/430080*(39909*a - 89137)*r1 + 1/2150400*(-1480221*a + 3310685))))*t + (((1/6451200*(-34552*a + 77253)*r1 + 1/12902400*(55485*a - 123953))*r2 + (1/3225600*(5173*a - 11546)*r1 + 1/4300800*(-22527*a + 50347)))*r3 + ((1/6451200*(-354049*a + 791630)*r1 + 1/12902400*(568531*a - 1270075))*r2 + (1/358400*(5888*a - 13145)*r1 + 1/4300800*(-230801*a + 515945)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(-486679*a + 1088245)*r1 + 1/1612800*(-234703*a + 524815))*r2 + (1/3225600*(-282151*a + 630905)*r1 + 1/161280*(-80093*a + 179094)))*r3 + ((1/645120*(-997385*a + 2230211)*r1 + 1/322560*(-480997*a + 1075533))*r2 + (1/71680*(-64249*a + 143663)*r1 + 1/17920*(-91189*a + 203904))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/12902400*(1897857*a - 4243735)*r1 + 1/3225600*(408737*a - 913965))*r2 + (1/12902400*(1517857*a - 3394015)*r1 + 1/6451200*(2693129*a - 6022035)))*r3 + ((1/2580480*(3889415*a - 8696953)*r1 + 1/645120*(837659*a - 1873047))*r2 + (1/860160*(1036893*a - 2318539)*r1 + 1/430080*(1839741*a - 4113767))))*t + (((1/25804800*(-239249*a + 534995)*r1 + 1/3225600*(-54764*a + 122455))*r2 + (1/25804800*(751849*a - 1681175)*r1 + 1/2580480*(-236399*a + 528605)))*r3 + ((1/5160960*(-490319*a + 1096373)*r1 + 1/129024*(-22446*a + 50191))*r2 + (1/1720320*(513605*a - 1148451)*r1 + 1/860160*(-807447*a + 1805501)))))*b4 + ((((1/161280*(-192359*a + 430123)*r1 + 1/201600*(-231914*a + 518565))*r2 + (1/161280*(-111505*a + 249321)*r1 + 1/403200*(-1582877*a + 3539395)))*r3 + ((1/23040*(-281583*a + 629639)*r1 + 1/5760*(-67897*a + 151822))*r2 + (1/7680*(-54407*a + 121659)*r1 + 1/1280*(-51491*a + 115137))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 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2360395))*r2 + (1/1120*(10599*a - 23700)*r1 + 1/7168*(77365*a - 172993))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/6451200*(-1989553*a + 4448715)*r1 + 1/1290240*(-1146231*a + 2563043))*r2 + (1/1290240*(-1237753*a + 2767689)*r1 + 1/6451200*(-6167743*a + 13791355)))*r3 + ((1/430080*(-1359101*a + 3039031)*r1 + 1/430080*(-3915067*a + 8754335))*r2 + (1/430080*(-4227669*a + 9453325)*r1 + 1/430080*(-4213303*a + 9421211))))*t + (((1/12902400*(-537959*a + 1202905)*r1 + 1/12902400*(1475667*a - 3299695))*r2 + (1/12902400*(786091*a - 1757755)*r1 + 1/12902400*(196601*a - 439645)))*r3 + ((1/286720*(-122497*a + 273911)*r1 + 1/860160*(1008059*a - 2254079))*r2 + (1/860160*(536995*a - 1200747)*r1 + 1/860160*(134305*a - 300317)))))*b4 + ((((1/403200*(866709*a - 1937975)*r1 + 1/201600*(1526981*a - 3414410))*r2 + (1/33600*(245313*a - 548530)*r1 + 1/67200*(559544*a - 1251165)))*r3 + ((1/3840*(84581*a - 189131)*r1 + 1/1920*(149018*a - 333215))*r2 + (1/192*(14364*a - 32119)*r1 + 1/1920*(163817*a - 366308))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/322560*(-786373*a + 1758353)*r1 + 1/806400*(-5663308*a + 12663435))*r2 + (1/268800*(-2038503*a + 4558180)*r1 + 1/53760*(-406304*a + 908513)))*r3 + ((1/15360*(-383707*a + 858003)*r1 + 1/7680*(-552681*a + 1235836))*r2 + (1/7680*(-596810*a + 1334513)*r1 + 1/7680*(-594765*a + 1329944))))*t + (((1/3225600*(-1063137*a + 2377225)*r1 + 1/1612800*(1458232*a - 3260675))*r2 + (1/537600*(258947*a - 579010)*r1 + 1/537600*(64768*a - 144835)))*r3 + ((1/30720*(-103751*a + 231995)*r1 + 1/15360*(142309*a - 318212))*r2 + (1/15360*(75812*a - 169521)*r1 + 1/15360*(18963*a - 42400)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 1415605))*r2 + (1/12902400*(-466873*a + 1043935)*r1 + 1/3225600*(226329*a - 506080)))*r3 + ((1/2580480*(-601449*a + 1344871)*r1 + 1/1290240*(432581*a - 967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(-59199*a + 132463)*r1 + 1/2419200*(2097*a - 4682))*r2 + (1/12902400*(9245*a - 20621)*r1 + 1/2150400*(-6779*a + 15167)))*r3 + ((1/12902400*(-202131*a + 452395)*r1 + 1/1612800*(14341*a - 31985))*r2 + (1/12902400*(94867*a - 211355)*r1 + 1/2150400*(-69441*a + 155405))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(171611*a - 384019)*r1 + 1/77414400*(-24187*a + 53889))*r2 + (1/51609600*(-8381*a + 18569)*r1 + 1/12902400*(30216*a - 67613)))*r3 + ((1/51609600*(585887*a - 1311535)*r1 + 1/25804800*(-82871*a + 184125))*r2 + (1/51609600*(-86427*a + 190535)*r1 + 1/12902400*(309476*a - 692775))))*t + (((1/309657600*(137597*a - 307541)*r1 + 1/154828800*(-42875*a + 95857))*r2 + (1/103219200*(-85493*a + 191141)*r1 + 1/25804800*(43669*a - 97634)))*r3 + ((1/20643840*(93989*a - 210085)*r1 + 1/51609600*(-146479*a + 327445))*r2 + (1/103219200*(-876171*a + 1958435)*r1 + 1/25804800*(447451*a - 1000350)))))*b4 + ((((1/4838400*(-58504*a + 130905)*r1 + 1/4838400*(33127*a - 73925))*r2 + (1/1612800*(9131*a - 20352)*r1 + 1/1612800*(-40205*a + 89949)))*r3 + ((1/1612800*(-199831*a + 447090)*r1 + 1/1612800*(113137*a - 252555))*r2 + (1/1612800*(93558*a - 208555)*r1 + 1/1612800*(-411967*a + 921655))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(169614*a - 379553)*r1 + 1/1935360*(-4771*a + 10616))*r2 + (1/6451200*(-8252*a + 18245)*r1 + 1/3225600*(59739*a - 133673)))*r3 + ((1/1290240*(115869*a - 259258)*r1 + 1/3225600*(-81462*a + 181415))*r2 + (1/6451200*(-84547*a + 187080)*r1 + 1/129024*(24485*a - 54785))))*t + (((1/38707200*(135950*a - 303923)*r1 + 1/2764800*(-6054*a + 13531))*r2 + (1/12902400*(-84479*a + 188834)*r1 + 1/3225600*(43145*a - 96467)))*r3 + ((1/2580480*(92863*a - 207626)*r1 + 1/6451200*(-144751*a + 323550))*r2 + (1/12902400*(-865598*a + 1935065)*r1 + 1/3225600*(442087*a - 988460))))))*b2 + (((((1/9676800*(-24858*a + 55601)*r1 + 1/9676800*(68747*a - 153686))*r2 + (1/6451200*(51579*a - 115307)*r1 + 1/3225600*(-16495*a + 36902)))*r3 + ((1/3225600*(-84944*a + 189915)*r1 + 1/1075200*(78251*a - 174980))*r2 + (1/6451200*(528373*a - 1181445)*r1 + 1/3225600*(-169139*a + 378040))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/38707200*(64155*a - 143564)*r1 + 1/38707200*(-227614*a + 508775))*r2 + (1/25804800*(-179413*a + 401025)*r1 + 1/12902400*(45858*a - 102643)))*r3 + ((1/12902400*(219297*a - 490390)*r1 + 1/12902400*(-777204*a + 1737805))*r2 + (1/25804800*(-1837819*a + 4109055)*r1 + 1/12902400*(470372*a - 1051655))))*t + (((1/77414400*(123008*a - 275065)*r1 + 1/77414400*(-125342*a + 280071))*r2 + (1/51609600*(-25177*a + 56197)*r1 + 1/25804800*(34046*a - 76135)))*r3 + ((1/5160960*(84038*a - 187903)*r1 + 1/8601600*(-142692*a + 318815))*r2 + (1/51609600*(-257871*a + 575395)*r1 + 1/5160960*(69784*a - 156015)))))*b4 + ((((1/1612800*(-32743*a + 73247)*r1 + 1/1612800*(90587*a - 202509))*r2 + (1/201600*(12743*a - 28484)*r1 + 1/1612800*(-65171*a + 145737)))*r3 + ((1/1612800*(-335459*a + 750495)*r1 + 1/1612800*(928303*a - 2075085))*r2 + (1/268800*(174109*a - 389165)*r1 + 1/537600*(-222533*a + 497795))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 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32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 11849))*r2 + (1/806400*(-49333*a + 110330)*r1 + 1/1612800*(9373*a - 20939)))*r3 + ((1/1612800*(103679*a - 231575)*r1 + 1/1612800*(814491*a - 1821245))*r2 + (1/268800*(-168503*a + 376860)*r1 + 1/537600*(32017*a - 71515))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/6451200*(-31559*a + 70491)*r1 + 1/6451200*(-221081*a + 494325))*r2 + (1/1612800*(46669*a - 104385)*r1 + 1/6451200*(24231*a - 54271)))*r3 + ((1/6451200*(-323419*a + 722255)*r1 + 1/6451200*(-2265449*a + 5065305))*r2 + (1/537600*(159401*a - 356560)*r1 + 1/2150400*(82753*a - 185405))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/645120*(11*a - 25)*r2 + 1/358400*(-9253*a + 20690))*r3 + (1/107520*(19*a - 43)*r2 + 1/215040*(-56889*a + 127208)))))))*b5 + (((((((1/1612800*(543971*a - 1216360)*r1 + 1/1612800*(383289*a - 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899047)*r1 + 1/258048*(64116*a - 143369))*r2 + (1/286720*(-121387*a + 271428)*r1 + 1/107520*(154797*a - 346136)))))*b4 + ((((1/80640*(215006*a - 480765)*r1 + 1/67200*(126244*a - 282285))*r2 + (1/80640*(130250*a - 291237)*r1 + 1/201600*(1527343*a - 3415235)))*r3 + ((1/11520*(314736*a - 703771)*r1 + 1/5760*(110881*a - 247936))*r2 + (1/3840*(63554*a - 142111)*r1 + 1/960*(74527*a - 166647))))*t^3 + (((1/806400*(101461*a - 226880)*r1 + 1/403200*(-272403*a + 609115))*r2 + (1/806400*(240423*a - 537590)*r1 + 1/134400*(-170942*a + 382235)))*r3 + ((1/23040*(29705*a - 66424)*r1 + 1/960*(-6646*a + 14861))*r2 + (1/2560*(7821*a - 17488)*r1 + 1/3840*(-50047*a + 111908))))*t^2 + (((1/1612800*(-4198659*a + 9388420)*r1 + 1/1612800*(-2817313*a + 6299575))*r2 + (1/1612800*(-3121926*a + 6980645)*r1 + 1/1612800*(-10972349*a + 24534805)))*r3 + ((1/46080*(-1229239*a + 2748660)*r1 + 1/46080*(-824819*a + 1844345))*r2 + (1/15360*(-304664*a + 681249)*r1 + 1/15360*(-1070793*a + 2394361))))*t + (((1/645120*(77540*a - 173383)*r1 + 1/3225600*(618387*a - 1382785))*r2 + (1/3225600*(-1053532*a + 2355735)*r1 + 1/460800*(511821*a - 1144465)))*r3 + ((1/92160*(113508*a - 253807)*r1 + 1/92160*(181049*a - 404839))*r2 + (1/30720*(-102814*a + 229899)*r1 + 1/30720*(349643*a - 781823))))))*b2 + (((((1/1612800*(-683061*a + 1527385)*r1 + 1/537600*(-865527*a + 1935385))*r2 + (1/403200*(-630017*a + 1408770)*r1 + 1/1612800*(-2706511*a + 6051965)))*r3 + ((1/107520*(-466621*a + 1043385)*r1 + 1/21504*(-354757*a + 793259))*r2 + (1/1792*(-28692*a + 64157)*r1 + 1/35840*(-616297*a + 1378075))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/6451200*(3091809*a - 6913525)*r1 + 1/1290240*(1997161*a - 4465811))*r2 + (1/322560*(545533*a - 1219857)*r1 + 1/6451200*(9617059*a - 21504445)))*r3 + ((1/430080*(2112105*a - 4722773)*r1 + 1/86016*(1364309*a - 3050679))*r2 + (1/53760*(931668*a - 2083265)*r1 + 1/430080*(6569671*a - 14690153))))*t + (((1/1843200*(155901*a - 348605)*r1 + 1/12902400*(-2373651*a + 5307665))*r2 + (1/3225600*(-68617*a + 153445)*r1 + 1/12902400*(-1072433*a + 2398015)))*r3 + ((1/860160*(745499*a - 1666979)*r1 + 1/860160*(-1621495*a + 3625757))*r2 + (1/107520*(-23438*a + 52407)*r1 + 1/860160*(-732589*a + 1638131)))))*b4 + ((((1/201600*(-674946*a + 1509175)*r1 + 1/403200*(-5131711*a + 11474785))*r2 + (1/134400*(-1660181*a + 3712235)*r1 + 1/134400*(-1782919*a + 3986665)))*r3 + ((1/1920*(-65867*a + 147284)*r1 + 1/768*(-100161*a + 223967))*r2 + (1/3840*(-486051*a + 1086845)*r1 + 1/3840*(-521983*a + 1167193))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/161280*(611018*a - 1366243)*r1 + 1/1612800*(19735193*a - 44128875))*r2 + (1/537600*(7187693*a - 16071995)*r1 + 1/35840*(422351*a - 944389)))*r3 + ((1/2560*(99381*a - 222224)*r1 + 1/15360*(1925959*a - 4306581))*r2 + (1/15360*(2104339*a - 4705453)*r1 + 1/15360*(1854765*a - 4147399))))*t + (((1/1612800*(1078353*a - 2411240)*r1 + 1/3225600*(-4691207*a + 10489765))*r2 + (1/1075200*(-180857*a + 404375)*r1 + 1/1075200*(-706543*a + 1579925)))*r3 + ((1/15360*(105236*a - 235315)*r1 + 1/30720*(-457817*a + 1023707))*r2 + (1/30720*(-52951*a + 118401)*r1 + 1/30720*(-206859*a + 462545)))))))*b3 + ((((((1/806400*(-109574*a + 245015)*r1 + 1/2419200*(-368618*a + 824245))*r2 + (1/134400*(-10447*a + 23360)*r1 + 1/806400*(-73876*a + 165185)))*r3 + ((1/161280*(-224514*a + 502033)*r1 + 1/161280*(-251842*a + 563137))*r2 + (1/80640*(-64199*a + 143552)*r1 + 1/161280*(-151452*a + 338647))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(-211147*a + 472349)*r1 + 1/19353600*(160103*a - 357821))*r2 + (1/6451200*(13181*a - 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32744825))))*t + (((1/77414400*(447817*a - 1001345)*r1 + 1/154828800*(-521393*a + 1164627))*r2 + (1/51609600*(-163741*a + 365967)*r1 + 1/51609600*(394593*a - 882175)))*r3 + ((1/5160960*(305939*a - 684047)*r1 + 1/51609600*(-1780577*a + 3977275))*r2 + (1/51609600*(-1677291*a + 3748625)*r1 + 1/10321920*(808663*a - 1807713)))))*b4 + ((((1/806400*(-171283*a + 382996)*r1 + 1/1612800*(167663*a - 375259))*r2 + (1/1612800*(339377*a - 759107)*r1 + 1/1612800*(-881299*a + 1970487)))*r3 + ((1/806400*(-1754812*a + 3924755)*r1 + 1/1612800*(1718953*a - 3843705))*r2 + (1/537600*(1159503*a - 2592325)*r1 + 1/537600*(-3009623*a + 6731175))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/3225600*(554419*a - 1239655)*r1 + 1/6451200*(-579707*a + 1297467))*r2 + (1/2150400*(-359077*a + 803237)*r1 + 1/2150400*(941713*a - 2105565)))*r3 + ((1/3225600*(5679797*a - 12703995)*r1 + 1/1290240*(-1188757*a + 2657817))*r2 + (1/430080*(-736143*a + 1645711)*r1 + 1/307200*(1378209*a - 3082625))))*t + (((1/12902400*(590033*a - 1319223)*r1 + 1/12902400*(-343509*a + 767009))*r2 + (1/6451200*(-161824*a + 361481)*r1 + 1/4300800*(259953*a - 581221)))*r3 + ((1/12902400*(6046009*a - 13518415)*r1 + 1/12902400*(-3519523*a + 7858875))*r2 + (1/2150400*(-552569*a + 1234610)*r1 + 1/1433600*(887821*a - 1985285)))))))*b3 + ((((((1/6451200*(15241*a - 34087)*r1 + 1/1075200*(24101*a - 53895))*r2 + (1/6451200*(-186557*a + 417175)*r1 + 1/3225600*(99971*a - 223529)))*r3 + ((1/6451200*(156147*a - 349285)*r1 + 1/3225600*(740881*a - 1656795))*r2 + (1/2150400*(-637237*a + 1424935)*r1 + 1/1075200*(341463*a - 763525))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 130601)*r1 + 1/25804800*(-618459*a + 1382861)))*r3 + ((1/12902400*(-377716*a + 844855)*r1 + 1/25804800*(-3641057*a + 8142335))*r2 + (1/8601600*(997457*a - 2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 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358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/537600*(930067*a - 2079695)*r1 + 1/1612800*(2690789*a - 6016805))*r2 + (1/1612800*(2297839*a - 5138135)*r1 + 1/322560*(1697231*a - 3795135)))*r3 + ((1/322560*(5718215*a - 12786179)*r1 + 1/322560*(5514515*a - 12330579))*r2 + (1/107520*(1569755*a - 3509971)*r1 + 1/107520*(5797143*a - 12962647))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/3225600*(-5362169*a + 11990185)*r1 + 1/1612800*(-2448113*a + 5474145))*r2 + (1/6451200*(-10669003*a + 23856595)*r1 + 1/1612800*(-7464973*a + 16692225)))*r3 + ((1/645120*(-10989193*a + 24572261)*r1 + 1/322560*(-5017175*a + 11218503))*r2 + (1/430080*(-7288411*a + 16296971)*r1 + 1/107520*(-5099553*a + 11402789))))*t + (((1/12902400*(1571611*a - 3514345)*r1 + 1/12902400*(1621103*a - 3624915))*r2 + (1/12902400*(-2134801*a + 4773515)*r1 + 1/2580480*(2052883*a - 4590403)))*r3 + ((1/2580480*(3220901*a - 7202087)*r1 + 1/2580480*(3322209*a - 7428685))*r2 + (1/860160*(-1458325*a + 3260839)*r1 + 1/860160*(7011875*a - 15678963)))))*b4 + ((((1/16128*(220569*a - 493201)*r1 + 1/403200*(5317759*a - 11890695))*r2 + (1/80640*(908191*a - 2030715)*r1 + 1/403200*(16771351*a - 37501595)))*r3 + ((1/11520*(1614393*a - 3609881)*r1 + 1/11520*(1556875*a - 3481267))*r2 + (1/3840*(443145*a - 990901)*r1 + 1/3840*(1636717*a - 3659793))))*t^3 + (((1/806400*(-30169*a + 67395)*r1 + 1/100800*(-354327*a + 792305))*r2 + (1/403200*(469914*a - 1050725)*r1 + 1/16800*(-128879*a + 288180)))*r3 + ((1/23040*(-8831*a + 19741)*r1 + 1/960*(-34579*a + 77321))*r2 + (1/3840*(45859*a - 102542)*r1 + 1/480*(-37732*a + 84371))))*t^2 + (((1/1612800*(-21194269*a + 47391235)*r1 + 1/403200*(-4838127*a + 10818215))*r2 + (1/806400*(-10542168*a + 23572475)*r1 + 1/403200*(-14753041*a + 32988485)))*r3 + ((1/46080*(-6205019*a + 13874805)*r1 + 1/11520*(-1416451*a + 3167275))*r2 + (1/7680*(-1028799*a + 2300462)*r1 + 1/3840*(-1439747*a + 3219359))))*t + (((1/645120*(621201*a - 1389007)*r1 + 1/3225600*(3204027*a - 7164475))*r2 + (1/3225600*(-4218887*a + 9433665)*r1 + 1/3225600*(20285937*a - 45360425)))*r3 + ((1/92160*(909345*a - 2033327)*r1 + 1/92160*(938059*a - 2097539))*r2 + (1/30720*(-411721*a + 920639)*r1 + 1/30720*(1979711*a - 4426743))))))*b2 + (((((1/1612800*(-5442571*a + 12169765)*r1 + 1/1612800*(-15204621*a + 33998405))*r2 + (1/806400*(-8191514*a + 18316665)*r1 + 1/1612800*(-17983361*a + 40211545)))*r3 + ((1/107520*(-3717971*a + 8313485)*r1 + 1/21504*(-2077333*a + 4645005))*r2 + (1/3584*(-373056*a + 834169)*r1 + 1/35840*(-4094967*a + 9156495))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/6451200*(23573359*a - 52710775)*r1 + 1/1290240*(11678617*a - 26114029))*r2 + (1/645120*(6665527*a - 14904471)*r1 + 1/6451200*(67238189*a - 150347045)))*r3 + ((1/430080*(16103583*a - 36008143)*r1 + 1/430080*(39889817*a - 89195325))*r2 + (1/43008*(4553397*a - 10181585)*r1 + 1/430080*(45932129*a - 102705913))))*t + (((1/6451200*(1694536*a - 3789045)*r1 + 1/4300800*(-3875597*a + 8666105))*r2 + (1/12902400*(-8751443*a + 19569005)*r1 + 1/12902400*(268187*a - 599215)))*r3 + ((1/143360*(385854*a - 862789)*r1 + 1/860160*(-7942531*a + 17759847))*r2 + (1/860160*(-5978387*a + 13367901)*r1 + 1/860160*(183151*a - 409619)))))*b4 + ((((1/201600*(-5377971*a + 12025385)*r1 + 1/403200*(-30049271*a + 67191935))*r2 + (1/44800*(-3597587*a + 8044395)*r1 + 1/134400*(-11846659*a + 26489855)))*r3 + ((1/960*(-262417*a + 586787)*r1 + 1/3840*(-2932513*a + 6557305))*r2 + (1/768*(-631959*a + 1413107)*r1 + 1/3840*(-3468347*a + 7755503))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/161280*(4658716*a - 10417139)*r1 + 1/1612800*(115403263*a - 258048375))*r2 + (1/537600*(43910673*a - 98186695)*r1 + 1/107520*(8858723*a - 19808651)))*r3 + ((1/7680*(2273215*a - 5083102)*r1 + 1/15360*(11262209*a - 25183121))*r2 + (1/15360*(12855719*a - 28746353)*r1 + 1/15360*(12967839*a - 28997159))))*t + (((1/3225600*(6697521*a - 14976065)*r1 + 1/460800*(-3282661*a + 7340165))*r2 + (1/67200*(-360347*a + 805740)*r1 + 1/1075200*(176507*a - 394695)))*r3 + ((1/30720*(653609*a - 1461525)*r1 + 1/30720*(-2242489*a + 5014337))*r2 + (1/15360*(-843991*a + 1887213)*r1 + 1/30720*(51663*a - 115595)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/19353600*(80913*a - 180917)*r1 + 1/19353600*(100739*a - 225241))*r2 + (1/645120*(5621*a - 12568)*r1 + 1/6451200*(34957*a - 78155)))*r3 + ((1/1290240*(55273*a - 123589)*r1 + 1/6451200*(344083*a - 769345))*r2 + (1/3225600*(287989*a - 643930)*r1 + 1/1290240*(71635*a - 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(-153459*a + 343123)*r1 + 1/77414400*(-438439*a + 980305))*r2 + (1/3686400*(-29357*a + 65639)*r1 + 1/25804800*(-183713*a + 410751)))*r3 + ((1/12902400*(-524151*a + 1171975)*r1 + 1/5160960*(-299507*a + 669677))*r2 + (1/25804800*(-2105713*a + 4708235)*r1 + 1/25804800*(-1882411*a + 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(79932*a - 178735)*r1 + 1/4838400*(199013*a - 444985))*r2 + (1/1612800*(111059*a - 248333)*r1 + 1/1612800*(69045*a - 154373)))*r3 + ((1/806400*(273017*a - 610450)*r1 + 1/230400*(97107*a - 217115))*r2 + (1/322560*(227603*a - 508897)*r1 + 1/1612800*(707467*a - 1581615))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/4838400*(-151596*a + 338981)*r1 + 1/19353600*(-866179*a + 1936771))*r2 + (1/6451200*(-406005*a + 907841)*r1 + 1/6451200*(-362913*a + 811465)))*r3 + ((1/1612800*(-517793*a + 1157750)*r1 + 1/6451200*(-2958527*a + 6614835))*r2 + (1/6451200*(-4160287*a + 9301895)*r1 + 1/6451200*(-3718647*a + 8314115))))*t + (((1/19353600*(52087*a - 116475)*r1 + 1/38707200*(41093*a - 91825))*r2 + (1/12902400*(115643*a - 258583)*r1 + 1/12902400*(-156417*a + 349825)))*r3 + ((1/6451200*(177919*a - 397835)*r1 + 1/2580480*(28073*a - 62729))*r2 + (1/12902400*(1185009*a - 2649665)*r1 + 1/12902400*(-1602799*a + 3584595))))))*b2 + (((((1/6451200*(-56893*a + 127201)*r1 + 1/3225600*(-15203*a + 33987))*r2 + (1/6451200*(-63239*a + 141387)*r1 + 1/3225600*(-54179*a + 121133)))*r3 + ((1/2150400*(-194329*a + 434485)*r1 + 1/645120*(-31153*a + 69641))*r2 + (1/1290240*(-129597*a + 289745)*r1 + 1/3225600*(-555161*a + 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(226567*a - 506563)*r1 + 1/806400*(5206*a - 11639))*r2 + (1/25804800*(271337*a - 606649)*r1 + 1/6451200*(123300*a - 275677)))*r3 + ((1/25804800*(2321633*a - 5190765)*r1 + 1/1612800*(106683*a - 238505))*r2 + (1/25804800*(2780279*a - 6216015)*r1 + 1/6451200*(1263442*a - 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(-56198*a + 125669)*r1 + 1/403200*(-15007*a + 33562))*r2 + (1/806400*(-62448*a + 139657)*r1 + 1/806400*(-107023*a + 239319)))*r3 + ((1/806400*(-575881*a + 1287620)*r1 + 1/403200*(-153774*a + 343825))*r2 + (1/268800*(-213303*a + 476950)*r1 + 1/268800*(-365567*a + 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(223792*a - 500441)*r1 + 1/403200*(20561*a - 45983))*r2 + (1/3225600*(267959*a - 599252)*r1 + 1/3225600*(487133*a - 1089311)))*r3 + ((1/3225600*(2293249*a - 5127550)*r1 + 1/806400*(421373*a - 942205))*r2 + (1/1075200*(915262*a - 2046565)*r1 + 1/1075200*(1663923*a - 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/80640*(-3252*a + 7271)*r1 + 1/1612800*(296961*a - 664045))*r2 + (1/1612800*(200867*a - 449175)*r1 + 1/1612800*(45007*a - 100675)))*r3 + ((1/80640*(-33316*a + 74501)*r1 + 1/322560*(608579*a - 1360799))*r2 + (1/107520*(137227*a - 306839)*r1 + 1/15360*(4393*a - 9821))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/1075200*(1594*a - 3555)*r1 + 1/2150400*(-313259*a + 700495))*r2 + (1/184320*(-23173*a + 51819)*r1 + 1/6451200*(-423037*a + 946085)))*r3 + ((1/645120*(9764*a - 21865)*r1 + 1/1290240*(-1925955*a + 4306463))*r2 + (1/430080*(-554075*a + 1238909)*r1 + 1/430080*(-289013*a + 646197))))*t + (((1/6451200*(40653*a - 90910)*r1 + 1/12902400*(-237951*a + 532075))*r2 + (1/12902400*(-598827*a + 1338985)*r1 + 1/12902400*(708089*a - 1583325)))*r3 + ((1/1290240*(83325*a - 186308)*r1 + 1/2580480*(-487693*a + 1090521))*r2 + (1/286720*(-136357*a + 304911)*r1 + 1/57344*(32247*a - 72107)))))*b4 + ((((1/201600*(-64263*a + 143695)*r1 + 1/201600*(293433*a - 656140))*r2 + (1/201600*(198487*a - 443830)*r1 + 1/40320*(8895*a - 19892)))*r3 + ((1/5760*(-18815*a + 42071)*r1 + 1/5760*(85908*a - 192097))*r2 + (1/1920*(19370*a - 43313)*r1 + 1/384*(868*a - 1941))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/1612800*(18883*a - 42205)*r1 + 1/806400*(-928619*a + 2076470))*r2 + (1/1612800*(-1602881*a + 3584165)*r1 + 1/806400*(-418018*a + 934755)))*r3 + ((1/46080*(5533*a - 12367)*r1 + 1/23040*(-271870*a + 607923))*r2 + (1/15360*(-156423*a + 349775)*r1 + 1/7680*(-40793*a + 91218))))*t + (((1/3225600*(160701*a - 359335)*r1 + 1/1612800*(-235123*a + 525740))*r2 + (1/3225600*(-1183367*a + 2646055)*r1 + 1/1612800*(699661*a - 1564480)))*r3 + ((1/92160*(47047*a - 105201)*r1 + 1/46080*(-68836*a + 153923))*r2 + (1/30720*(-115485*a + 258233)*r1 + 1/5120*(22760*a - 50893))))))*b2 + (((((1/161280*(-18266*a + 40847)*r1 + 1/403200*(153777*a - 343840))*r2 + (1/268800*(131134*a - 293215)*r1 + 1/53760*(-19391*a + 43363)))*r3 + ((1/161280*(-187216*a + 418607)*r1 + 1/80640*(315109*a - 704622))*r2 + (1/53760*(268708*a - 600859)*r1 + 1/53760*(-198729*a + 444349))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/1075200*(108876*a - 243475)*r1 + 1/268800*(-79293*a + 177295))*r2 + (1/1075200*(-409151*a + 914850)*r1 + 1/1075200*(336011*a - 751405)))*r3 + ((1/645120*(669550*a - 1497073)*r1 + 1/161280*(-487433*a + 1089963))*r2 + (1/215040*(-838379*a + 1874712)*r1 + 1/215040*(688733*a - 1539971))))*t + (((1/1290240*(39490*a - 88301)*r1 + 1/107520*(-7891*a + 17645))*r2 + (1/430080*(-18269*a + 40852)*r1 + 1/430080*(10817*a - 24187)))*r3 + ((1/1290240*(404676*a - 904901)*r1 + 1/322560*(-242587*a + 542437))*r2 + (1/430080*(-187209*a + 418598)*r1 + 1/430080*(110843*a - 247857)))))*b4 + ((((1/403200*(-360997*a + 807235)*r1 + 1/201600*(607773*a - 1358995))*r2 + (1/134400*(518281*a - 1158895)*r1 + 1/33600*(-95806*a + 214235)))*r3 + ((1/3840*(-35229*a + 78775)*r1 + 1/640*(19771*a - 44209))*r2 + (1/3840*(151739*a - 339297)*r1 + 1/960*(-28049*a + 62720))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/322560*(258213*a - 577403)*r1 + 1/201600*(-470084*a + 1051115))*r2 + (1/537600*(-1617087*a + 3615845)*r1 + 1/53760*(132813*a - 296989)))*r3 + ((1/15360*(125993*a - 281731)*r1 + 1/1920*(-45876*a + 102581))*r2 + (1/15360*(-473441*a + 1058639)*r1 + 1/7680*(194417*a - 434733))))*t + (((1/645120*(156071*a - 348977)*r1 + 1/403200*(-233916*a + 523055))*r2 + (1/1075200*(-361043*a + 807305)*r1 + 1/107520*(21373*a - 47785)))*r3 + ((1/10240*(25385*a - 56763)*r1 + 1/3840*(-22828*a + 51045))*r2 + (1/30720*(-105701*a + 236355)*r1 + 1/15360*(31285*a - 69957)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-38763*a + 86681)*r1 + 1/9676800*(-49111*a + 109814))*r2 + (1/6451200*(-39109*a + 87445)*r1 + 1/3225600*(9452*a - 21135)))*r3 + ((1/1290240*(-26475*a + 59209)*r1 + 1/3225600*(-167737*a + 375080))*r2 + (1/2150400*(-133573*a + 298685)*r1 + 1/645120*(19378*a - 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(68409*a - 152974)*r1 + 1/38707200*(180461*a - 403520))*r2 + (1/3225600*(16160*a - 36133)*r1 + 1/12902400*(471*a - 1054)))*r3 + ((1/1433600*(25957*a - 58050)*r1 + 1/2580480*(123271*a - 275654))*r2 + (1/6451200*(331151*a - 740505)*r1 + 1/12902400*(4699*a - 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(-19137*a + 42800)*r1 + 1/967680*(-38803*a + 86753))*r2 + (1/1612800*(-77255*a + 172749)*r1 + 1/1612800*(37413*a - 83671)))*r3 + ((1/806400*(-130721*a + 292285)*r1 + 1/1612800*(-662657*a + 1481375))*r2 + (1/322560*(-158321*a + 353959)*r1 + 1/1612800*(383429*a - 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(135081*a - 302116)*r1 + 1/19353600*(712885*a - 1593943))*r2 + (1/2150400*(85113*a - 190321)*r1 + 1/6451200*(1659*a - 3725)))*r3 + ((1/3225600*(461353*a - 1031560)*r1 + 1/2150400*(811617*a - 1814455))*r2 + (1/6451200*(2616331*a - 5849195)*r1 + 1/6451200*(16791*a - 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(65523*a - 146513)*r1 + 1/1075200*(-6509*a + 14553))*r2 + (1/6451200*(24221*a - 54171)*r1 + 1/1612800*(30457*a - 68107)))*r3 + ((1/6451200*(671361*a - 1501315)*r1 + 1/645120*(-40033*a + 89501))*r2 + (1/1290240*(49611*a - 110981)*r1 + 1/1612800*(312049*a - 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-222059*a + 496549)*r1 + 1/12902400*(39529*a - 88373))*r2 + (1/3686400*(-13307*a + 29761)*r1 + 1/3225600*(-65211*a + 145823)))*r3 + ((1/2867200*(-252801*a + 565335)*r1 + 1/12902400*(405323*a - 906015))*r2 + (1/25804800*(-953927*a + 2133885)*r1 + 1/1612800*(-334069*a + 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(129417*a - 289469)*r1 + 1/806400*(-38651*a + 86363))*r2 + (1/1612800*(47705*a - 106877)*r1 + 1/806400*(120291*a - 269057)))*r3 + ((1/1612800*(1326171*a - 2965715)*r1 + 1/806400*(-396081*a + 885305))*r2 + (1/537600*(162933*a - 364765)*r1 + 1/268800*(410881*a - 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-438529*a + 980941)*r1 + 1/3225600*(78361*a - 174933))*r2 + (1/6451200*(-183469*a + 411057)*r1 + 1/460800*(-73585*a + 164599)))*r3 + ((1/6451200*(-4493659*a + 10049715)*r1 + 1/3225600*(803059*a - 1793895))*r2 + (1/2150400*(-626617*a + 1402905)*r1 + 1/1075200*(-1759409*a + 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/80640*(-1171*a + 2619)*r1 + 1/1612800*(-422243*a + 944185))*r2 + (1/1612800*(-470321*a + 1051695)*r1 + 1/1612800*(-74821*a + 167335)))*r3 + ((1/80640*(-12011*a + 26857)*r1 + 1/46080*(-123611*a + 276401))*r2 + (1/107520*(-321293*a + 718427)*r1 + 1/107520*(-51113*a + 114291))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/3225600*(151699*a - 339230)*r1 + 1/6451200*(1370511*a - 3064645))*r2 + (1/1290240*(311011*a - 695463)*r1 + 1/6451200*(835231*a - 1867745)))*r3 + ((1/645120*(310933*a - 695270)*r1 + 1/1290240*(2808537*a - 6280019))*r2 + (1/430080*(1062291*a - 2375327)*r1 + 1/430080*(570563*a - 1275821))))*t + (((1/6451200*(-108414*a + 242435)*r1 + 1/12902400*(753433*a - 1684715))*r2 + (1/12902400*(1287231*a - 2878255)*r1 + 1/12902400*(-1197527*a + 2677725)))*r3 + ((1/1290240*(-222198*a + 496829)*r1 + 1/2580480*(1544095*a - 3452733))*r2 + (1/860160*(879299*a - 1966219)*r1 + 1/860160*(-818011*a + 1829145)))))*b4 + ((((1/201600*(-23156*a + 51785)*r1 + 1/403200*(-834473*a + 1865935))*r2 + (1/403200*(-929507*a + 2078435)*r1 + 1/80640*(-29583*a + 66157)))*r3 + ((1/5760*(-6778*a + 15157)*r1 + 1/11520*(-244305*a + 546287))*r2 + (1/3840*(-90709*a + 202833)*r1 + 1/3840*(-14433*a + 32275))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/403200*(149919*a - 335240)*r1 + 1/1612800*(2708559*a - 6056525))*r2 + (1/1612800*(3073313*a - 6872135)*r1 + 1/1612800*(1650803*a - 3691425)))*r3 + ((1/11520*(43889*a - 98141)*r1 + 1/46080*(792971*a - 1773153))*r2 + (1/15360*(299919*a - 670645)*r1 + 1/15360*(161093*a - 360223))))*t + (((1/806400*(-107137*a + 239565)*r1 + 1/3225600*(1488953*a - 3329355))*r2 + (1/3225600*(2543741*a - 5687875)*r1 + 1/3225600*(-2366531*a + 5291645)))*r3 + ((1/23040*(-31366*a + 70137)*r1 + 1/92160*(435917*a - 974743))*r2 + (1/30720*(248243*a - 555089)*r1 + 1/30720*(-230949*a + 516419))))))*b2 + (((((1/322560*(173149*a - 387181)*r1 + 1/806400*(-171567*a + 383615))*r2 + (1/537600*(-64969*a + 145265)*r1 + 1/53760*(64519*a - 144273)))*r3 + ((1/322560*(1774367*a - 3967567)*r1 + 1/161280*(-351461*a + 785877))*r2 + (1/107520*(-133007*a + 297399)*r1 + 1/53760*(661153*a - 1478367))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/2150400*(-994111*a + 2222955)*r1 + 1/1075200*(73141*a - 163525))*r2 + (1/2150400*(28321*a - 63285)*r1 + 1/1075200*(-1175603*a + 2628805)))*r3 + ((1/1290240*(-6112379*a + 13667543)*r1 + 1/645120*(449165*a - 1004301))*r2 + (1/143360*(19189*a - 42889)*r1 + 1/215040*(-2409393*a + 5387503))))*t + (((1/2580480*(-252767*a + 565195)*r1 + 1/430080*(76901*a - 171957))*r2 + (1/860160*(78187*a - 174839)*r1 + 1/86016*(-7079*a + 15829)))*r3 + ((1/368640*(-370011*a + 827383)*r1 + 1/1290240*(2364001*a - 5286049))*r2 + (1/860160*(801193*a - 1791453)*r1 + 1/430080*(-362685*a + 810991)))))*b4 + ((((1/403200*(1710991*a - 3825895)*r1 + 1/100800*(-169497*a + 378995))*r2 + (1/134400*(-128333*a + 286945)*r1 + 1/33600*(318773*a - 712800)))*r3 + ((1/3840*(166973*a - 373365)*r1 + 1/480*(-8271*a + 18494))*r2 + (1/3840*(-37577*a + 84021)*r1 + 1/960*(93326*a - 208685))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/322560*(-1178817*a + 2635925)*r1 + 1/201600*(108347*a - 242255))*r2 + (1/537600*(55751*a - 124615)*r1 + 1/26880*(-232337*a + 519524)))*r3 + ((1/15360*(-575195*a + 1286183)*r1 + 1/3840*(21151*a - 47291))*r2 + (1/15360*(16343*a - 36527)*r1 + 1/3840*(-340102*a + 760497))))*t + (((1/645120*(-499499*a + 1116887)*r1 + 1/201600*(284949*a - 637165))*r2 + (1/1075200*(772609*a - 1727585)*r1 + 1/53760*(-34972*a + 78193)))*r3 + ((1/30720*(-243729*a + 544997)*r1 + 1/7680*(111233*a - 248725))*r2 + (1/30720*(226193*a - 505785)*r1 + 1/7680*(-51191*a + 114468)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-591135*a + 1321651)*r1 + 1/9676800*(-426599*a + 953779))*r2 + (1/6451200*(-453787*a + 1014575)*r1 + 1/3225600*(-124423*a + 278135)))*r3 + ((1/1290240*(-403815*a + 902851)*r1 + 1/1075200*(-485689*a + 1085925))*r2 + (1/6451200*(-4649909*a + 10396505)*r1 + 1/645120*(-254965*a + 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(600159*a - 1341817)*r1 + 1/19353600*(847397*a - 1894565))*r2 + (1/6451200*(398095*a - 890041)*r1 + 1/12902400*(729455*a - 1630779)))*r3 + ((1/6451200*(2049889*a - 4583115)*r1 + 1/430080*(192957*a - 431413))*r2 + (1/6451200*(4079211*a - 9120305)*r1 + 1/12902400*(7474269*a - 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(-584001*a + 1305890)*r1 + 1/1209600*(-421447*a + 942380))*r2 + (1/806400*(-448328*a + 1002517)*r1 + 1/403200*(-122898*a + 274771)))*r3 + ((1/806400*(-1994716*a + 4460075)*r1 + 1/403200*(-1439498*a + 3218605))*r2 + (1/161280*(-918803*a + 2054416)*r1 + 1/403200*(-1259249*a + 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(2371689*a - 5303321)*r1 + 1/9676800*(3348673*a - 7487809))*r2 + (1/3225600*(1573185*a - 3517789)*r1 + 1/1075200*(480403*a - 1074165)))*r3 + ((1/3225600*(8100743*a - 18112775)*r1 + 1/460800*(1633969*a - 3653385))*r2 + (1/3225600*(16120333*a - 36043865)*r1 + 1/3225600*(14767503*a - 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(526097*a - 1176133)*r1 + 1/3225600*(65145*a - 145511))*r2 + (1/6451200*(306853*a - 685761)*r1 + 1/1612800*(302363*a - 675962)))*r3 + ((1/6451200*(5390871*a - 12051835)*r1 + 1/215040*(44489*a - 99367))*r2 + (1/1290240*(628815*a - 1405243)*r1 + 1/1612800*(3098189*a - 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1987865*a + 4444009)*r1 + 1/4300800*(-175521*a + 392269))*r2 + (1/25804800*(-1719661*a + 3843737)*r1 + 1/6451200*(-1179501*a + 2636861)))*r3 + ((1/25804800*(-20369399*a + 45537135)*r1 + 1/12902400*(-5394937*a + 12056845))*r2 + (1/25804800*(-17620147*a + 39383295)*r1 + 1/6451200*(-12086021*a + 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(519713*a - 1162142)*r1 + 1/50400*(8033*a - 17962))*r2 + (1/806400*(302932*a - 677441)*r1 + 1/403200*(597374*a - 1335751)))*r3 + ((1/806400*(5325598*a - 11907495)*r1 + 1/134400*(219479*a - 490565))*r2 + (1/268800*(1034679*a - 2313290)*r1 + 1/134400*(2040448*a - 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 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369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/161280*(26146*a - 58451)*r1 + 1/403200*(-746782*a + 1669905))*r2 + (1/806400*(-1044623*a + 2335950)*r1 + 1/403200*(-213179*a + 476780)))*r3 + ((1/161280*(267802*a - 598901)*r1 + 1/80640*(-1530430*a + 3422083))*r2 + (1/53760*(-713651*a + 1595726)*r1 + 1/26880*(-145643*a + 325624))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(119866*a - 268095)*r1 + 1/3225600*(4741133*a - 10601875))*r2 + (1/161280*(210442*a - 470583)*r1 + 1/3225600*(2814253*a - 6293585)))*r3 + ((1/161280*(245726*a - 549385)*r1 + 1/645120*(9716391*a - 21726017))*r2 + (1/53760*(718818*a - 1607279)*r1 + 1/71680*(640871*a - 1432931))))*t + (((1/6451200*(-284089*a + 635290)*r1 + 1/2150400*(523513*a - 1170605))*r2 + (1/6451200*(2706993*a - 6052900)*r1 + 1/6451200*(-2931311*a + 6554595)))*r3 + ((1/1290240*(-582303*a + 1301974)*r1 + 1/1290240*(3218749*a - 7197489))*r2 + (1/430080*(1849201*a - 4135032)*r1 + 1/86016*(-400487*a + 895515)))))*b4 + ((((1/201600*(258259*a - 577520)*r1 + 1/100800*(-1475867*a + 3300120))*r2 + (1/201600*(-2064581*a + 4616480)*r1 + 1/20160*(-84270*a + 188429)))*r3 + ((1/5760*(75625*a - 169078)*r1 + 1/2880*(-432081*a + 966178))*r2 + (1/1920*(-201475*a + 450524)*r1 + 1/960*(-41116*a + 91945))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/201600*(236962*a - 529835)*r1 + 1/403200*(4685011*a - 10475940))*r2 + (1/201600*(2079566*a - 4650005)*r1 + 1/201600*(1390541*a - 3109305)))*r3 + ((1/5760*(69362*a - 155123)*r1 + 1/11520*(1371598*a - 3067047))*r2 + (1/640*(67646*a - 151265)*r1 + 1/3840*(271389*a - 606877))))*t + (((1/1612800*(-561509*a + 1255580)*r1 + 1/1612800*(3103859*a - 6940355))*r2 + (1/1612800*(5349458*a - 11961595)*r1 + 1/1612800*(-5792903*a + 12953195)))*r3 + ((1/46080*(-164389*a + 367584)*r1 + 1/46080*(908687*a - 2031919))*r2 + (1/15360*(522052*a - 1167347)*r1 + 1/15360*(-565329*a + 1264117))))))*b2 + (((((1/161280*(251008*a - 561289)*r1 + 1/403200*(-984141*a + 2200490))*r2 + (1/268800*(-822327*a + 1838710)*r1 + 1/26880*(138007*a - 308605)))*r3 + ((1/161280*(2572364*a - 5751871)*r1 + 1/80640*(-2016617*a + 4509396))*r2 + (1/53760*(-1685009*a + 3767842)*r1 + 1/26880*(1414247*a - 3162281))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/51200*(-74843*a + 167360)*r1 + 1/1075200*(1835581*a - 4104225))*r2 + (1/1075200*(2288593*a - 5117180)*r1 + 1/1075200*(-4864953*a + 10878775)))*r3 + ((1/645120*(-9664139*a + 21609224)*r1 + 1/645120*(11283517*a - 25231281))*r2 + (1/215040*(4689323*a - 10485816)*r1 + 1/215040*(-9970907*a + 22295133))))*t + (((1/1290240*(-283730*a + 634429)*r1 + 1/107520*(70895*a - 158528))*r2 + (1/430080*(209115*a - 467602)*r1 + 1/215040*(-92317*a + 206424)))*r3 + ((1/1290240*(-2907510*a + 6501583)*r1 + 1/322560*(2179478*a - 4873391))*r2 + (1/430080*(2142845*a - 4791434)*r1 + 1/215040*(-945949*a + 2115278)))))*b4 + ((((1/201600*(2480353*a - 5546290)*r1 + 1/201600*(-3889629*a + 8697335))*r2 + (1/22400*(-541673*a + 1211210)*r1 + 1/67200*(2727451*a - 6098835)))*r3 + ((1/640*(80683*a - 180420)*r1 + 1/1920*(-379597*a + 848771))*r2 + (1/1920*(-475775*a + 1063818)*r1 + 1/1920*(798497*a - 1785545))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/161280*(-1863723*a + 4167476)*r1 + 1/100800*(1360256*a - 3041555))*r2 + (1/268800*(4522478*a - 10112415)*r1 + 1/8960*(-320491*a + 716650)))*r3 + ((1/7680*(-909373*a + 2033504)*r1 + 1/1280*(177003*a - 395767))*r2 + (1/7680*(1324112*a - 2960621)*r1 + 1/3840*(-1407416*a + 3147177))))*t + (((1/322560*(-560660*a + 1253639)*r1 + 1/1612800*(8406447*a - 18797455))*r2 + (1/537600*(2066342*a - 4620465)*r1 + 1/107520*(-364865*a + 815807)))*r3 + ((1/15360*(-273576*a + 611741)*r1 + 1/15360*(820387*a - 1834435))*r2 + (1/15360*(604952*a - 1352715)*r1 + 1/15360*(-534071*a + 1194261)))))))*b3 + ((((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-5258*a + 11723)*r1 + 1/9676800*(6199*a - 13860))*r2 + (1/6451200*(-7732*a + 17279)*r1 + 1/1612800*(3350*a - 7493)))*r3 + ((1/921600*(-2564*a + 5715)*r1 + 1/3225600*(21181*a - 47370))*r2 + (1/6451200*(-79222*a + 176975)*r1 + 1/1612800*(34336*a - 76805))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/11059200*(1739*a - 3876)*r1 + 1/8601600*(-1049*a + 2345))*r2 + (1/25804800*(22204*a - 49625)*r1 + 1/25804800*(-25383*a + 56797)))*r3 + ((1/5160960*(8307*a - 18502)*r1 + 1/25804800*(-32301*a + 72325))*r2 + (1/25804800*(227482*a - 508185)*r1 + 1/25804800*(-260213*a + 582415))))*t + (((1/154828800*(-1706*a + 3827)*r1 + 1/154828800*(-27409*a + 61261))*r2 + (1/51609600*(-21382*a + 47795)*r1 + 1/17203200*(2953*a - 6603)))*r3 + ((1/51609600*(-5836*a + 13085)*r1 + 1/10321920*(-18721*a + 41845))*r2 + (1/10321920*(-43824*a + 97955)*r1 + 1/7372800*(12967*a - 29005)))))*b4 + ((((1/1382400*(-2965*a + 6611)*r1 + 1/4838400*(24501*a - 54803))*r2 + (1/3225600*(-30557*a + 68267)*r1 + 1/403200*(6622*a - 14813)))*r3 + ((1/3225600*(-70897*a + 157995)*r1 + 1/537600*(27893*a - 62415))*r2 + (1/3225600*(-313117*a + 699455)*r1 + 1/403200*(67851*a - 151820))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(48029*a - 107015)*r1 + 1/9676800*(-9327*a + 20902))*r2 + (1/12902400*(87755*a - 196037)*r1 + 1/6451200*(-50187*a + 112331)))*r3 + ((1/2580480*(32815*a - 73041)*r1 + 1/3225600*(-31844*a + 71505))*r2 + (1/12902400*(899243*a - 2008385)*r1 + 1/6451200*(-514209*a + 1151525))))*t + (((1/77414400*(-6747*a + 15157)*r1 + 1/19353600*(-27082*a + 60519))*r2 + (1/25804800*(-84499*a + 188901)*r1 + 1/12902400*(17499*a - 39155)))*r3 + ((1/25804800*(-23033*a + 51835)*r1 + 1/6451200*(-92493*a + 206720))*r2 + (1/25804800*(-865787*a + 1935945)*r1 + 1/2580480*(35869*a - 80233))))))*b2 + (((((1/4838400*(-10252*a + 22907)*r1 + 1/19353600*(-121071*a + 270653))*r2 + (1/6451200*(-35025*a + 78293)*r1 + 1/6451200*(-53559*a + 119681)))*r3 + ((1/1612800*(-35016*a + 78275)*r1 + 1/6451200*(-413551*a + 924645))*r2 + (1/6451200*(-358903*a + 802475)*r1 + 1/6451200*(-548829*a + 1226675))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/77414400*(160297*a - 358115)*r1 + 1/77414400*(417289*a - 932739))*r2 + (1/12902400*(68206*a - 152437)*r1 + 1/25804800*(179147*a - 400265)))*r3 + ((1/8601600*(182507*a - 407905)*r1 + 1/25804800*(1425353*a - 3186715))*r2 + (1/12902400*(698912*a - 1562485)*r1 + 1/25804800*(1835761*a - 4102755))))*t + (((1/77414400*(10493*a - 23399)*r1 + 1/154828800*(-24091*a + 53945))*r2 + (1/10321920*(-8355*a + 18683)*r1 + 1/51609600*(63407*a - 141661)))*r3 + ((1/5160960*(7169*a - 15987)*r1 + 1/51609600*(-82283*a + 184305))*r2 + (1/51609600*(-428009*a + 957225)*r1 + 1/10321920*(129929*a - 290339)))))*b4 + ((((1/806400*(-13507*a + 30201)*r1 + 1/1612800*(-79763*a + 178355))*r2 + (1/161280*(-6923*a + 15480)*r1 + 1/1612800*(-105847*a + 236627)))*r3 + ((1/268800*(-46131*a + 103165)*r1 + 1/1612800*(-817273*a + 1827765))*r2 + (1/268800*(-118224*a + 264395)*r1 + 1/537600*(-361507*a + 808315))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(105593*a - 236073)*r1 + 1/6451200*(274917*a - 614701))*r2 + (1/2150400*(89875*a - 200941)*r1 + 1/716800*(39337*a - 87937)))*r3 + ((1/1290240*(216379*a - 483863)*r1 + 1/6451200*(2816879*a - 6299435))*r2 + (1/2150400*(920879*a - 2059245)*r1 + 1/430080*(241829*a - 540713))))*t + (((1/1612800*(1728*a - 3857)*r1 + 1/12902400*(-15863*a + 35543))*r2 + (1/2150400*(-13757*a + 30764)*r1 + 1/1843200*(17899*a - 40003)))*r3 + ((1/537600*(5901*a - 13180)*r1 + 1/12902400*(-162621*a + 364105))*r2 + (1/2150400*(-140978*a + 315205)*r1 + 1/4300800*(427933*a - 956465)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/645120*(-19723*a + 44097)*r1 + 1/806400*(-42944*a + 96025))*r2 + (1/3225600*(-422633*a + 945015)*r1 + 1/1612800*(49081*a - 109765)))*r3 + ((1/645120*(-202089*a + 451891)*r1 + 1/161280*(-88010*a + 196793))*r2 + (1/215040*(-288709*a + 645571)*r1 + 1/107520*(33529*a - 74973))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(300169*a - 671115)*r1 + 1/6451200*(500333*a - 1118755))*r2 + (1/12902400*(1659843*a - 3711425)*r1 + 1/3225600*(-4427*a + 9935)))*r3 + ((1/2580480*(615127*a - 1375485)*r1 + 1/1290240*(1025371*a - 2292781))*r2 + (1/286720*(377957*a - 845135)*r1 + 1/215040*(-3027*a + 6767))))*t + (((1/5160960*(-29763*a + 66553)*r1 + 1/12902400*(152457*a - 340895))*r2 + (1/5160960*(9413*a - 21051)*r1 + 1/3225600*(31523*a - 70480)))*r3 + ((1/5160960*(-304977*a + 681947)*r1 + 1/2580480*(312431*a - 698625))*r2 + (1/1720320*(32149*a - 71891)*r1 + 1/215040*(21533*a - 48150)))))*b4 + ((((1/806400*(-194883*a + 435775)*r1 + 1/403200*(-169741*a + 379535))*r2 + (1/806400*(-835259*a + 1867675)*r1 + 1/201600*(48507*a - 108470)))*r3 + ((1/23040*(-57055*a + 127583)*r1 + 1/11520*(-49695*a + 111121))*r2 + (1/7680*(-81513*a + 182269)*r1 + 1/1920*(4734*a - 10585))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(593201*a - 1326445)*r1 + 1/1612800*(988803*a - 2210975))*r2 + (1/3225600*(3280351*a - 7334995)*r1 + 1/403200*(-4383*a + 9805)))*r3 + ((1/92160*(173669*a - 388349)*r1 + 1/46080*(289491*a - 647323))*r2 + (1/30720*(320129*a - 715833)*r1 + 1/960*(-107*a + 239))))*t + (((1/6451200*(-294087*a + 657595)*r1 + 1/460800*(43041*a - 96245))*r2 + (1/6451200*(93079*a - 208175)*r1 + 1/1612800*(124577*a - 278565)))*r3 + ((1/184320*(-86099*a + 192523)*r1 + 1/92160*(88207*a - 197239))*r2 + (1/61440*(9085*a - 20313)*r1 + 1/15360*(12157*a - 27185))))))*b2 + (((((1/201600*(-6449*a + 14425)*r1 + 1/537600*(-52937*a + 118385))*r2 + (1/806400*(-75494*a + 168845)*r1 + 1/1612800*(-192517*a + 430545)))*r3 + ((1/6720*(-2203*a + 4926)*r1 + 1/107520*(-108491*a + 242587))*r2 + (1/17920*(-17192*a + 38441)*r1 + 1/35840*(-43839*a + 98027))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/6451200*(-47963*a + 107095)*r1 + 1/6451200*(701447*a - 1568655))*r2 + (1/6451200*(697381*a - 1559635)*r1 + 1/6451200*(78057*a - 174865)))*r3 + ((1/430080*(-32747*a + 73231)*r1 + 1/430080*(479191*a - 1071479))*r2 + (1/430080*(476425*a - 1065287)*r1 + 1/430080*(53353*a - 119289))))*t + (((1/12902400*(-656611*a + 1468255)*r1 + 1/12902400*(434303*a - 971175))*r2 + (1/1843200*(-38303*a + 85645)*r1 + 1/12902400*(-373441*a + 835065)))*r3 + ((1/860160*(-448547*a + 1002983)*r1 + 1/860160*(296687*a - 663407))*r2 + (1/860160*(-183157*a + 409559)*r1 + 1/860160*(-255105*a + 570433)))))*b4 + ((((1/20160*(-5099*a + 11402)*r1 + 1/40320*(-31393*a + 70194))*r2 + (1/8960*(-6633*a + 14831)*r1 + 1/13440*(-12684*a + 28363)))*r3 + ((1/960*(-2488*a + 5563)*r1 + 1/640*(-5106*a + 11417))*r2 + (1/3840*(-29129*a + 65131)*r1 + 1/1920*(-18567*a + 41516))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/806400*(-47346*a + 105865)*r1 + 1/806400*(693257*a - 1550110))*r2 + (1/537600*(459509*a - 1027445)*r1 + 1/268800*(25753*a - 57590)))*r3 + ((1/7680*(-4621*a + 10336)*r1 + 1/7680*(67654*a - 151275))*r2 + (1/15360*(134529*a - 300805)*r1 + 1/7680*(7538*a - 16849))))*t + (((1/1612800*(-648864*a + 1450915)*r1 + 1/1612800*(429201*a - 959710))*r2 + (1/1075200*(-176623*a + 394955)*r1 + 1/537600*(-123013*a + 275070)))*r3 + ((1/15360*(-63323*a + 141594)*r1 + 1/15360*(41886*a - 93659))*r2 + (1/30720*(-51711*a + 115631)*r1 + 1/15360*(-36014*a + 80529)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 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16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(21815*a - 48643)*r1 + 1/19353600*(1661*a - 3725))*r2 + (1/12902400*(61649*a - 137829)*r1 + 1/1612800*(-7707*a + 17239)))*r3 + ((1/12902400*(74443*a - 166095)*r1 + 1/6451200*(5629*a - 12685))*r2 + (1/12902400*(631647*a - 1412195)*r1 + 1/806400*(-39499*a + 88330))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(-86875*a + 193907)*r1 + 1/7741440*(-7837*a + 17528))*r2 + (1/51609600*(-186773*a + 417585)*r1 + 1/25804800*(45111*a - 100961)))*r3 + ((1/10321920*(-59291*a + 132411)*r1 + 1/12902400*(-133761*a + 299260))*r2 + (1/51609600*(-1913547*a + 4278455)*r1 + 1/25804800*(462609*a - 1034815))))*t + (((1/309657600*(84761*a - 189597)*r1 + 1/77414400*(-14114*a + 31601))*r2 + (1/6881280*(3163*a - 7071)*r1 + 1/51609600*(-10441*a + 23367)))*r3 + ((1/103219200*(289541*a - 647585)*r1 + 1/5160960*(-9642*a + 21593))*r2 + (1/20643840*(97263*a - 217355)*r1 + 1/7372800*(-15281*a + 34215)))))*b4 + ((((1/4838400*(21524*a - 48073)*r1 + 1/4838400*(3273*a - 7381))*r2 + (1/1612800*(60907*a - 136188)*r1 + 1/1612800*(-60939*a + 136261)))*r3 + ((1/1612800*(73543*a - 164090)*r1 + 1/1612800*(11233*a - 25045))*r2 + (1/1612800*(624158*a - 1395355)*r1 + 1/1612800*(-624327*a + 1396625))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/3870720*(-17147*a + 38324)*r1 + 1/9676800*(-77421*a + 173219))*r2 + (1/6451200*(-184527*a + 412618)*r1 + 1/3225600*(44608*a - 99749)))*r3 + ((1/1290240*(-58592*a + 130803)*r1 + 1/3225600*(-264543*a + 591335))*r2 + (1/6451200*(-1891042*a + 4227385)*r1 + 1/3225600*(456891*a - 1022830))))*t + (((1/38707200*(83754*a - 187343)*r1 + 1/4838400*(-6971*a + 15612))*r2 + (1/12902400*(46875*a - 104774)*r1 + 1/6451200*(-10307*a + 23080)))*r3 + ((1/12902400*(286047*a - 639970)*r1 + 1/3225600*(-47633*a + 106630))*r2 + (1/12902400*(480238*a - 1073925)*r1 + 1/1290240*(-21128*a + 47291))))))*b2 + (((((1/19353600*(36541*a - 81569)*r1 + 1/9676800*(154008*a - 344317))*r2 + (1/3225600*(48819*a - 109142)*r1 + 1/460800*(5384*a - 12027)))*r3 + ((1/6451200*(124817*a - 278725)*r1 + 1/1075200*(175358*a - 392045))*r2 + (1/3225600*(500267*a - 1118440)*r1 + 1/3225600*(386226*a - 862825))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/77414400*(-162091*a + 361835)*r1 + 1/38707200*(-514241*a + 1149576))*r2 + (1/12902400*(-176618*a + 394791)*r1 + 1/12902400*(-122573*a + 273760)))*r3 + ((1/25804800*(-553703*a + 1236375)*r1 + 1/12902400*(-1756587*a + 3926890))*r2 + (1/12902400*(-1809896*a + 4045795)*r1 + 1/1843200*(-179447*a + 400830))))*t + (((1/154828800*(-10075*a + 22339)*r1 + 1/15482880*(-1025*a + 2272))*r2 + (1/25804800*(11201*a - 25040)*r1 + 1/25804800*(-25445*a + 56804)))*r3 + ((1/10321920*(-6899*a + 15259)*r1 + 1/25804800*(-17503*a + 38730))*r2 + (1/25804800*(114721*a - 256650)*r1 + 1/5160960*(-52141*a + 116422)))))*b4 + ((((1/201600*(3009*a - 6722)*r1 + 1/1612800*(202911*a - 453665))*r2 + (1/1612800*(192971*a - 431415)*r1 + 1/1612800*(148951*a - 332861)))*r3 + ((1/806400*(123279*a - 275635)*r1 + 1/1612800*(2078999*a - 4649245))*r2 + (1/537600*(659049*a - 1473745)*r1 + 1/537600*(508661*a - 1137195))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/1612800*(-26692*a + 59631)*r1 + 1/6451200*(-677533*a + 1514723))*r2 + (1/716800*(-77569*a + 173401)*r1 + 1/2150400*(-161471*a + 360813)))*r3 + ((1/645120*(-109361*a + 244515)*r1 + 1/6451200*(-6941857*a + 15523395))*r2 + (1/2150400*(-2384247*a + 5331275)*r1 + 1/430080*(-330839*a + 739641))))*t + (((1/6451200*(-3323*a + 7379)*r1 + 1/12902400*(-6761*a + 14971))*r2 + (1/4300800*(14747*a - 32979)*r1 + 1/12902400*(-100573*a + 224683)))*r3 + ((1/1612800*(-8504*a + 18945)*r1 + 1/4300800*(-23039*a + 51225))*r2 + (1/4300800*(151163*a - 337815)*r1 + 1/4300800*(-343459*a + 767545)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/322560*(1485*a - 3316)*r1 + 1/1612800*(-297431*a + 665075))*r2 + (1/1612800*(-38288*a + 85635)*r1 + 1/1612800*(-479503*a + 1072225)))*r3 + ((1/322560*(15207*a - 34004)*r1 + 1/322560*(-609533*a + 1362977))*r2 + (1/107520*(-26156*a + 58491)*r1 + 1/107520*(-327559*a + 732449))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(161604*a - 361435)*r1 + 1/3225600*(314963*a - 704295))*r2 + (1/6451200*(139038*a - 310985)*r1 + 1/3225600*(693221*a - 1550150)))*r3 + ((1/1290240*(331216*a - 740625)*r1 + 1/645120*(645463*a - 1443331))*r2 + (1/430080*(94982*a - 212405)*r1 + 1/71680*(157853*a - 352972))))*t + (((1/2580480*(68072*a - 152215)*r1 + 1/3225600*(-231889*a + 518515))*r2 + (1/2580480*(-48361*a + 108138)*r1 + 1/6451200*(-294013*a + 657410)))*r3 + ((1/2580480*(697524*a - 1559713)*r1 + 1/64512*(-47522*a + 106263))*r2 + (1/286720*(-55059*a + 123118)*r1 + 1/430080*(-200843*a + 449100)))))*b4 + ((((1/44800*(1633*a - 3650)*r1 + 1/201600*(-293901*a + 657205))*r2 + (1/403200*(-75629*a + 169150)*r1 + 1/201600*(-473811*a + 1059500)))*r3 + ((1/11520*(4301*a - 9622)*r1 + 1/2880*(-43023*a + 96203))*r2 + (1/3840*(-7381*a + 16504)*r1 + 1/384*(-9248*a + 20679))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/1612800*(319291*a - 714010)*r1 + 1/1612800*(1244851*a - 2783735))*r2 + (1/1612800*(274636*a - 614275)*r1 + 1/1612800*(2739891*a - 6126745)))*r3 + ((1/46080*(93485*a - 209024)*r1 + 1/46080*(364461*a - 814961))*r2 + (1/15360*(26804*a - 59933)*r1 + 1/15360*(267391*a - 597897))))*t + (((1/3225600*(672633*a - 1504060)*r1 + 1/3225600*(-1833121*a + 4099025))*r2 + (1/3225600*(-477911*a + 1068700)*r1 + 1/3225600*(-1162117*a + 2598555)))*r3 + ((1/92160*(196927*a - 440342)*r1 + 1/92160*(-536683*a + 1200067))*r2 + (1/10240*(-15547*a + 34764)*r1 + 1/30720*(-113409*a + 253595))))))*b2 + (((((1/403200*(230734*a - 515955)*r1 + 1/1612800*(1227563*a - 2745005))*r2 + (1/1612800*(999709*a - 2235565)*r1 + 1/1612800*(2928391*a - 6548205)))*r3 + ((1/26880*(157621*a - 352452)*r1 + 1/107520*(838583*a - 1875121))*r2 + (1/35840*(227647*a - 509031)*r1 + 1/35840*(666817*a - 1491051))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1612800*(-843919*a + 1887135)*r1 + 1/6451200*(-4675371*a + 10454825))*r2 + (1/6451200*(-4556953*a + 10190185)*r1 + 1/6451200*(-9748011*a + 21797845)))*r3 + ((1/53760*(-288253*a + 644554)*r1 + 1/430080*(-3193887*a + 7141717))*r2 + (1/430080*(-3113017*a + 6960881)*r1 + 1/430080*(-6659119*a + 14890257))))*t + (((1/3225600*(397127*a - 888015)*r1 + 1/12902400*(-650119*a + 1453805))*r2 + (1/12902400*(-432967*a + 968195)*r1 + 1/12902400*(3128293*a - 6995115)))*r3 + ((1/107520*(135643*a - 303308)*r1 + 1/286720*(-148041*a + 331027))*r2 + (1/860160*(-295775*a + 661363)*r1 + 1/860160*(2136993*a - 4778479)))))*b4 + ((((1/80640*(364811*a - 815753)*r1 + 1/16128*(97045*a - 216999))*r2 + (1/13440*(65861*a - 147270)*r1 + 1/26880*(385835*a - 862761)))*r3 + ((1/3840*(178011*a - 398041)*r1 + 1/3840*(236767*a - 529421))*r2 + (1/1920*(96412*a - 215579)*r1 + 1/3840*(564807*a - 1262941))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/1612800*(-6671559*a + 14918245)*r1 + 1/1612800*(-9240247*a + 20661785))*r2 + (1/89600*(-500347*a + 1118810)*r1 + 1/537600*(-6421853*a + 14359835)))*r3 + ((1/15360*(-651083*a + 1455849)*r1 + 1/5120*(-300587*a + 672125))*r2 + (1/7680*(-439464*a + 982655)*r1 + 1/15360*(-1880137*a + 4204079))))*t + (((1/3225600*(3139539*a - 7020305)*r1 + 1/3225600*(-1284951*a + 2873225))*r2 + (1/537600*(-142608*a + 318875)*r1 + 1/1075200*(2060883*a - 4608325)))*r3 + ((1/30720*(306391*a - 685109)*r1 + 1/30720*(-125401*a + 280399))*r2 + (1/15360*(-41751*a + 93356)*r1 + 1/30720*(603367*a - 1349169)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(14661*a - 32599)*r1 + 1/19353600*(-19869*a + 44395))*r2 + (1/6451200*(68887*a - 153977)*r1 + 1/6451200*(-74701*a + 167071)))*r3 + ((1/6451200*(50069*a - 110975)*r1 + 1/6451200*(-67861*a + 152235))*r2 + (1/6451200*(706021*a - 1576995)*r1 + 1/6451200*(-765567*a + 1713085))))*t^3 + (((1/19353600*(49224*a - 109985)*r1 + 1/9676800*(-7033*a + 15715))*r2 + (1/12902400*(-29273*a + 65433)*r1 + 1/1612800*(10091*a - 22564)))*r3 + ((1/6451200*(168128*a - 375645)*r1 + 1/1075200*(-8003*a + 17885))*r2 + (1/614400*(-14287*a + 31935)*r1 + 1/1612800*(103417*a - 231230))))*t^2 + (((1/38707200*(-64436*a + 143873)*r1 + 1/3870720*(-11189*a + 25027))*r2 + (1/25804800*(-240413*a + 537465)*r1 + 1/6451200*(19553*a - 43759)))*r3 + ((1/2580480*(-44020*a + 98113)*r1 + 1/2150400*(-63701*a + 142275))*r2 + (1/25804800*(-2463871*a + 5504275)*r1 + 1/6451200*(200381*a - 449555))))*t + (((1/77414400*(1713*a - 3958)*r1 + 1/51609600*(102283*a - 228601))*r2 + (1/5160960*(15453*a - 34546)*r1 + 1/51609600*(-42055*a + 94037)))*r3 + ((1/25804800*(5899*a - 13580)*r1 + 1/3440640*(69863*a - 156149))*r2 + (1/1720320*(52787*a - 118004)*r1 + 1/51609600*(-430917*a + 963895)))))*b4 + ((((1/4838400*(28963*a - 64103)*r1 + 1/4838400*(-39153*a + 88069))*r2 + (1/1612800*(136157*a - 304093)*r1 + 1/1612800*(-147577*a + 330381)))*r3 + ((1/1612800*(98943*a - 218855)*r1 + 1/1612800*(-133697*a + 301025))*r2 + (1/230400*(199309*a - 445145)*r1 + 1/1612800*(-1512147*a + 3385915))))*t^3 + (((1/4838400*(97273*a - 217341)*r1 + 1/806400*(-4632*a + 10349))*r2 + (1/3225600*(-57837*a + 129329)*r1 + 1/806400*(39889*a - 89190)))*r3 + ((1/1612800*(332257*a - 742315)*r1 + 1/161280*(-9492*a + 21205))*r2 + (1/3225600*(-592651*a + 1325695)*r1 + 1/268800*(136253*a - 304660))))*t^2 + (((1/9676800*(-127363*a + 283675)*r1 + 1/9676800*(-221349*a + 493879))*r2 + (1/6451200*(-475243*a + 1061423)*r1 + 1/3225600*(77197*a - 173439)))*r3 + ((1/645120*(-87011*a + 193737)*r1 + 1/3225600*(-756103*a + 1686485))*r2 + (1/6451200*(-4869737*a + 10875845)*r1 + 1/3225600*(790941*a - 1778135))))*t + (((1/38707200*(6879*a - 15703)*r1 + 1/38707200*(606385*a - 1355169))*r2 + (1/12902400*(305381*a - 682709)*r1 + 1/2580480*(-16613*a + 37181)))*r3 + ((1/12902400*(23437*a - 53985)*r1 + 1/12902400*(2071033*a - 4628805))*r2 + (1/12902400*(3129053*a - 6996945)*r1 + 1/2580480*(-170291*a + 380951))))))*b2 + (((((1/9676800*(257413*a - 575297)*r1 + 1/19353600*(1294569*a - 2893999))*r2 + (1/716800*(53049*a - 118591)*r1 + 1/6451200*(570331*a - 1274633)))*r3 + ((1/3225600*(879091*a - 1965675)*r1 + 1/6451200*(4421593*a - 9887175))*r2 + (1/6451200*(4891919*a - 10939345)*r1 + 1/6451200*(5843697*a - 13064275))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/77414400*(-1929989*a + 4312825)*r1 + 1/77414400*(-4513253*a + 10088547))*r2 + (1/12902400*(-865476*a + 1934551)*r1 + 1/25804800*(-1946337*a + 4349455)))*r3 + ((1/25804800*(-6591293*a + 14736225)*r1 + 1/25804800*(-15414629*a + 34468395))*r2 + (1/12902400*(-8867656*a + 19828805)*r1 + 1/25804800*(-19942283*a + 44581245))))*t + (((1/154828800*(-147641*a + 328979)*r1 + 1/154828800*(299339*a - 669685))*r2 + (1/12902400*(71284*a - 159365)*r1 + 1/51609600*(-588837*a + 1315583)))*r3 + ((1/10321920*(-100857*a + 224827)*r1 + 1/17203200*(340793*a - 762575))*r2 + (1/12902400*(730333*a - 1632870)*r1 + 1/10321920*(-1206595*a + 2696257)))))*b4 + ((((1/1612800*(339073*a - 758371)*r1 + 1/537600*(284227*a - 635655))*r2 + (1/806400*(471713*a - 1054950)*r1 + 1/1612800*(1126937*a - 2520061)))*r3 + ((1/1612800*(3474273*a - 7770995)*r1 + 1/1612800*(8736999*a - 19541095))*r2 + (1/268800*(1611152*a - 3603385)*r1 + 1/537600*(3848981*a - 8607845))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/6451200*(-1271081*a + 2842689)*r1 + 1/6451200*(-2972669*a + 6648073))*r2 + (1/537600*(-285027*a + 637417)*r1 + 1/2150400*(-1281887*a + 2866543)))*r3 + ((1/1290240*(-2604767*a + 5825903)*r1 + 1/6451200*(-30459507*a + 68124275))*r2 + (1/537600*(-2920548*a + 6531695)*r1 + 1/430080*(-2626913*a + 5874837))))*t + (((1/6451200*(-48635*a + 108494)*r1 + 1/12902400*(197135*a - 441259))*r2 + (1/4300800*(187783*a - 419889)*r1 + 1/12902400*(-1163567*a + 2600603)))*r3 + ((1/6451200*(-498296*a + 1112265)*r1 + 1/12902400*(2020593*a - 4520905))*r2 + (1/4300800*(1924363*a - 4302045)*r1 + 1/4300800*(-3974219*a + 8882635)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/322560*(1485*a - 3293)*r1 + 1/1612800*(365419*a - 817035))*r2 + (1/1612800*(785117*a - 1755465)*r1 + 1/1612800*(-1005053*a + 2247605)))*r3 + ((1/322560*(15135*a - 33919)*r1 + 1/46080*(106979*a - 239219))*r2 + (1/107520*(536305*a - 1199229)*r1 + 1/107520*(-686617*a + 1535249))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 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472823))*r2 + (1/3840*(151427*a - 338611)*r1 + 1/3840*(-193853*a + 433445))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/806400*(39993*a - 89260)*r1 + 1/403200*(-1341881*a + 3000525))*r2 + (1/1612800*(-7983889*a + 17852575)*r1 + 1/403200*(1245339*a - 2784515)))*r3 + ((1/23040*(11708*a - 26117)*r1 + 1/11520*(-392865*a + 878501))*r2 + (1/15360*(-779153*a + 1742287)*r1 + 1/3840*(121533*a - 271733))))*t + (((1/1075200*(134831*a - 301465)*r1 + 1/3225600*(-2600641*a + 5815345))*r2 + (1/3225600*(-4085971*a + 9136625)*r1 + 1/3225600*(-2372657*a + 5305425)))*r3 + ((1/92160*(118421*a - 264787)*r1 + 1/92160*(-761381*a + 1702517))*r2 + (1/30720*(-398753*a + 891627)*r1 + 1/30720*(-231539*a + 517755))))))*b2 + (((((1/806400*(1482478*a - 3315145)*r1 + 1/1612800*(3936623*a - 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14612715)))*r3 + ((1/860160*(5005215*a - 11192029)*r1 + 1/860160*(-1626961*a + 3637861))*r2 + (1/430080*(856843*a - 1916006)*r1 + 1/860160*(4464219*a - 9982199)))))*b4 + ((((1/80640*(1172005*a - 2620657)*r1 + 1/80640*(1556155*a - 3479559))*r2 + (1/13440*(319381*a - 714137)*r1 + 1/26880*(860229*a - 1923509)))*r3 + ((1/3840*(571873*a - 1278721)*r1 + 1/3840*(759317*a - 1697841))*r2 + (1/960*(233761*a - 522692)*r1 + 1/3840*(1259229*a - 2815661))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/1612800*(-17399139*a + 38904965)*r1 + 1/1612800*(-32204987*a + 72010435))*r2 + (1/268800*(-6330341*a + 14154680)*r1 + 1/537600*(-13144093*a + 29390525)))*r3 + ((1/5120*(-565985*a + 1265543)*r1 + 1/15360*(-3142849*a + 7027465))*r2 + (1/7680*(-1853316*a + 4144045)*r1 + 1/15360*(-3848129*a + 8604409))))*t + (((1/1612800*(7240467*a - 16190195)*r1 + 1/3225600*(-4707291*a + 10525615))*r2 + (1/1075200*(1652639*a - 3695535)*r1 + 1/1075200*(4305253*a - 9626845)))*r3 + ((1/7680*(353299*a - 789996)*r1 + 1/30720*(-459389*a + 1027209))*r2 + (1/30720*(483849*a - 1081933)*r1 + 1/30720*(1260437*a - 2818389)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/9676800*(58742*a - 131359)*r1 + 1/19353600*(142423*a - 318477))*r2 + (1/6451200*(51331*a - 114787)*r1 + 1/6451200*(68031*a - 152129)))*r3 + ((1/3225600*(200644*a - 448685)*r1 + 1/6451200*(486487*a - 1087845))*r2 + (1/6451200*(525997*a - 1176245)*r1 + 1/6451200*(697141*a - 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(-481909*a + 1077635)*r1 + 1/77414400*(-559359*a + 1250813))*r2 + (1/12902400*(-105957*a + 236941)*r1 + 1/25804800*(-323011*a + 722305)))*r3 + ((1/25804800*(-1646061*a + 3680915)*r1 + 1/25804800*(-1910639*a + 4272485))*r2 + (1/12902400*(-1085763*a + 2427995)*r1 + 1/8601600*(-1103331*a + 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(232165*a - 519191)*r1 + 1/4838400*(281461*a - 629409))*r2 + (1/806400*(50719*a - 113426)*r1 + 1/537600*(44817*a - 100217)))*r3 + ((1/1612800*(792999*a - 1773385)*r1 + 1/1612800*(961389*a - 2149885))*r2 + (1/161280*(103944*a - 232459)*r1 + 1/1612800*(1377733*a - 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(-952321*a + 2129657)*r1 + 1/19353600*(-1105413*a + 2471993))*r2 + (1/1612800*(-104695*a + 234134)*r1 + 1/6451200*(-638341*a + 1427473)))*r3 + ((1/6451200*(-3252821*a + 7274225)*r1 + 1/184320*(-107879*a + 241247))*r2 + (1/1612800*(-1072818*a + 2399215)*r1 + 1/6451200*(-6541127*a + 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(-31277*a + 69949)*r1 + 1/3225600*(-16373*a + 36615))*r2 + (1/1290240*(-8773*a + 19621)*r1 + 1/3225600*(-62373*a + 139477)))*r3 + ((1/6451200*(-320483*a + 716795)*r1 + 1/3225600*(-167767*a + 375205))*r2 + (1/6451200*(-449447*a + 1005295)*r1 + 1/3225600*(-639139*a + 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(144707*a - 323615)*r1 + 1/6451200*(49022*a - 109625))*r2 + (1/25804800*(284407*a - 636015)*r1 + 1/6451200*(121583*a - 271885)))*r3 + ((1/25804800*(1482773*a - 3316225)*r1 + 1/6451200*(502316*a - 1123365))*r2 + (1/25804800*(2914217*a - 6517385)*r1 + 1/6451200*(1245857*a - 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 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4441505))*r2 + (1/1075200*(959804*a - 2147145)*r1 + 1/537600*(820641*a - 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/1612800*(70837*a - 158405)*r1 + 1/1612800*(-2359*a + 5255))*r2 + (1/403200*(61373*a - 137240)*r1 + 1/322560*(-34863*a + 77951)))*r3 + ((1/322560*(145167*a - 324583)*r1 + 1/322560*(-4813*a + 10805))*r2 + (1/26880*(41929*a - 93752)*r1 + 1/15360*(-17013*a + 38045))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/2150400*(-26969*a + 60315)*r1 + 1/2150400*(-18853*a + 42185))*r2 + (1/645120*(-57263*a + 128054)*r1 + 1/6451200*(490363*a - 1096395)))*r3 + ((1/1290240*(-165789*a + 370639)*r1 + 1/1290240*(-115981*a + 259161))*r2 + (1/215040*(-195609*a + 437360)*r1 + 1/430080*(335011*a - 749179))))*t + (((1/2580480*(-28535*a + 63809)*r1 + 1/2580480*(-4965*a + 11101))*r2 + (1/6451200*(66674*a - 149085)*r1 + 1/12902400*(-602867*a + 1348075)))*r3 + ((1/2580480*(-292349*a + 653699)*r1 + 1/2580480*(-50931*a + 113891))*r2 + (1/430080*(45544*a - 101839)*r1 + 1/860160*(-411819*a + 920843)))))*b4 + ((((1/201600*(70004*a - 156535)*r1 + 1/40320*(-462*a + 1033))*r2 + (1/201600*(242601*a - 542465)*r1 + 1/201600*(-172222*a + 385085)))*r3 + ((1/5760*(20495*a - 45828)*r1 + 1/5760*(-677*a + 1514))*r2 + (1/1920*(23675*a - 52939)*r1 + 1/1920*(-16807*a + 37582))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(-159959*a + 357695)*r1 + 1/268800*(-18657*a + 41720))*r2 + (1/322560*(-226371*a + 506177)*r1 + 1/806400*(484448*a - 1083215)))*r3 + ((1/46080*(-46831*a + 104715)*r1 + 1/23040*(-16384*a + 36635))*r2 + (1/3072*(-22091*a + 49397)*r1 + 1/7680*(47277*a - 105716))))*t + (((1/3225600*(-281941*a + 630465)*r1 + 1/1612800*(-24538*a + 54855))*r2 + (1/3225600*(263539*a - 589285)*r1 + 1/1612800*(-595706*a + 1332045)))*r3 + ((1/92160*(-82545*a + 184577)*r1 + 1/46080*(-7183*a + 16062))*r2 + (1/30720*(25719*a - 57509)*r1 + 1/15360*(-58135*a + 129994))))))*b2 + (((((1/161280*(-70479*a + 157600)*r1 + 1/806400*(-273551*a + 611695))*r2 + (1/268800*(-162811*a + 364060)*r1 + 1/26880*(-21862*a + 48887)))*r3 + ((1/161280*(-722243*a + 1614942)*r1 + 1/161280*(-560605*a + 1253509))*r2 + (1/53760*(-333659*a + 746074)*r1 + 1/26880*(-224040*a + 500947))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/1075200*(418492*a - 935805)*r1 + 1/1075200*(350359*a - 783445))*r2 + (1/1075200*(548317*a - 1226090)*r1 + 1/134400*(107754*a - 240955)))*r3 + ((1/645120*(2573130*a - 5753519)*r1 + 1/645120*(2154043*a - 4816441))*r2 + (1/215040*(1123705*a - 2512636)*r1 + 1/26880*(220848*a - 493811))))*t + (((1/2150400*(-21238*a + 47485)*r1 + 1/6451200*(147271*a - 329305))*r2 + (1/2150400*(170761*a - 381840)*r1 + 1/268800*(-24221*a + 54160)))*r3 + ((1/1290240*(-130544*a + 291923)*r1 + 1/1290240*(301793*a - 674839))*r2 + (1/61440*(49991*a - 111782)*r1 + 1/53760*(-49633*a + 110982)))))*b4 + ((((1/403200*(-1392897*a + 3114635)*r1 + 1/100800*(-270311*a + 604450))*r2 + (1/134400*(-643529*a + 1438995)*r1 + 1/67200*(-432067*a + 966145)))*r3 + ((1/3840*(-135933*a + 303955)*r1 + 1/960*(-26380*a + 58987))*r2 + (1/3840*(-188407*a + 421289)*r1 + 1/1920*(-126497*a + 282855))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(4962491*a - 11096605)*r1 + 1/806400*(2077269*a - 4645025))*r2 + (1/537600*(2167293*a - 4846295)*r1 + 1/67200*(425919*a - 952400)))*r3 + ((1/15360*(484291*a - 1082905)*r1 + 1/7680*(202723*a - 453299))*r2 + (1/15360*(634523*a - 1418829)*r1 + 1/1920*(124697*a - 278830))))*t + (((1/3225600*(-251841*a + 563135)*r1 + 1/1612800*(291049*a - 650825))*r2 + (1/1075200*(674903*a - 1509165)*r1 + 1/134400*(-95729*a + 214060)))*r3 + ((1/30720*(-24577*a + 54955)*r1 + 1/15360*(28403*a - 63511))*r2 + (1/30720*(197593*a - 441831)*r1 + 1/3840*(-28027*a + 62670)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-196987*a + 440519)*r1 + 1/1382400*(-19517*a + 43644))*r2 + (1/6451200*(-104805*a + 234371)*r1 + 1/3225600*(-57190*a + 127891)))*r3 + ((1/921600*(-96117*a + 214945)*r1 + 1/3225600*(-466653*a + 1043510))*r2 + (1/6451200*(-1073931*a + 2401565)*r1 + 1/3225600*(-586024*a + 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(105167*a - 235180)*r1 + 1/38707200*(551154*a - 1232497))*r2 + (1/12902400*(220054*a - 492093)*r1 + 1/2580480*(56932*a - 127313)))*r3 + ((1/6451200*(718417*a - 1606555)*r1 + 1/12902400*(1882576*a - 4209775))*r2 + (1/12902400*(2254894*a - 5042435)*r1 + 1/12902400*(2916902*a - 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(-389275*a + 870533)*r1 + 1/4838400*(-539995*a + 1207557))*r2 + (1/57600*(-7397*a + 16542)*r1 + 1/1612800*(-226053*a + 505483)))*r3 + ((1/1612800*(-1329607*a + 2973445)*r1 + 1/1612800*(-1844437*a + 4124695))*r2 + (1/161280*(-212229*a + 474625)*r1 + 1/1612800*(-2316349*a + 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(1662625*a - 3718061)*r1 + 1/19353600*(2178447*a - 4871549))*r2 + (1/3225600*(434876*a - 972509)*r1 + 1/6451200*(1125127*a - 2516009)))*r3 + ((1/6451200*(5678883*a - 12699695)*r1 + 1/1290240*(1488161*a - 3327983))*r2 + (1/3225600*(4456128*a - 9965495)*r1 + 1/6451200*(11529071*a - 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(14207*a - 31797)*r1 + 1/322560*(-417*a + 931))*r2 + (1/6451200*(-25489*a + 56935)*r1 + 1/3225600*(74787*a - 167251)))*r3 + ((1/2150400*(48503*a - 108565)*r1 + 1/1612800*(-21397*a + 47775))*r2 + (1/6451200*(-261379*a + 583805)*r1 + 1/460800*(109471*a - 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-133083*a + 297685)*r1 + 1/1612800*(-5609*a + 12550))*r2 + (1/25804800*(-140131*a + 313545)*r1 + 1/12902400*(-300889*a + 672905)))*r3 + ((1/8601600*(-454483*a + 1016645)*r1 + 1/3225600*(-114889*a + 257065))*r2 + (1/25804800*(-1435241*a + 3211475)*r1 + 1/12902400*(-3082987*a + 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(28065*a - 62873)*r1 + 1/806400*(-8255*a + 18393))*r2 + (1/1612800*(-50389*a + 112493)*r1 + 1/806400*(147779*a - 330559)))*r3 + ((1/1612800*(287491*a - 644415)*r1 + 1/806400*(-84647*a + 188425))*r2 + (1/537600*(-172169*a + 384205)*r1 + 1/268800*(504731*a - 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-262957*a + 588437)*r1 + 1/3225600*(-88621*a + 198463))*r2 + (1/6451200*(-276827*a + 619723)*r1 + 1/3225600*(-594569*a + 1329961)))*r3 + ((1/6451200*(-2694191*a + 6030355)*r1 + 1/3225600*(-907857*a + 2033875))*r2 + (1/2150400*(-945319*a + 2116915)*r1 + 1/358400*(-676907*a + 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/1612800*(-11671*a + 26125)*r1 + 1/1612800*(29297*a - 65455))*r2 + (1/403200*(-134669*a + 301145)*r1 + 1/322560*(160617*a - 359135)))*r3 + ((1/322560*(-23913*a + 53419)*r1 + 1/46080*(8569*a - 19175))*r2 + (1/26880*(-92001*a + 205711)*r1 + 1/107520*(548609*a - 1226775))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/921600*(-44547*a + 99595)*r1 + 1/6451200*(-137543*a + 307325))*r2 + (1/645120*(101810*a - 227681)*r1 + 1/6451200*(-2434249*a + 5442855)))*r3 + ((1/1290240*(-639051*a + 1429163)*r1 + 1/1290240*(-281681*a + 630267))*r2 + (1/215040*(347782*a - 777585)*r1 + 1/430080*(-1662885*a + 3718507))))*t + (((1/2580480*(-17013*a + 38041)*r1 + 1/860160*(29285*a - 65483))*r2 + (1/6451200*(-48497*a + 108450)*r1 + 1/12902400*(655961*a - 1466815)))*r3 + ((1/2580480*(-174439*a + 390043)*r1 + 1/2580480*(900333*a - 2013203))*r2 + (1/430080*(-33125*a + 74062)*r1 + 1/286720*(149351*a - 333953)))))*b4 + ((((1/403200*(-23099*a + 51655)*r1 + 1/80640*(11563*a - 25853))*r2 + (1/201600*(-532323*a + 1190300)*r1 + 1/403200*(1586987*a - 3548545)))*r3 + ((1/11520*(-6763*a + 15123)*r1 + 1/11520*(16927*a - 37849))*r2 + (1/1920*(-51949*a + 116162)*r1 + 1/3840*(154873*a - 346307))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/1612800*(-616113*a + 1377635)*r1 + 1/1612800*(-271479*a + 606985))*r2 + (1/80640*(100620*a - 224993)*r1 + 1/1612800*(-4810273*a + 10755895)))*r3 + ((1/46080*(-180377*a + 403335)*r1 + 1/46080*(-79483*a + 177725))*r2 + (1/3840*(49097*a - 109785)*r1 + 1/15360*(-469431*a + 1049681))))*t + (((1/3225600*(-168117*a + 375895)*r1 + 1/3225600*(868123*a - 1941145))*r2 + (1/806400*(-47923*a + 107155)*r1 + 1/3225600*(1296361*a - 2898735)))*r3 + ((1/92160*(-49221*a + 110059)*r1 + 1/92160*(254159*a - 568317))*r2 + (1/2560*(-1559*a + 3486)*r1 + 1/30720*(126511*a - 282889))))))*b2 + (((((1/322560*(334641*a - 748301)*r1 + 1/806400*(316103*a - 706885))*r2 + (1/537600*(467721*a - 1045885)*r1 + 1/53760*(110901*a - 247993)))*r3 + ((1/322560*(3429139*a - 7667607)*r1 + 1/161280*(647797*a - 1448407))*r2 + (1/107520*(958503*a - 2143219)*r1 + 1/17920*(378817*a - 847029))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/2150400*(-1922147*a + 4298195)*r1 + 1/358400*(-141759*a + 317005))*r2 + (1/2150400*(-1553897*a + 3474745)*r1 + 1/1075200*(-2040441*a + 4562765)))*r3 + ((1/1290240*(-11818023*a + 26425159)*r1 + 1/645120*(-2614597*a + 5846023))*r2 + (1/430080*(-3184431*a + 7120351)*r1 + 1/215040*(-4181835*a + 9350519))))*t + (((1/4300800*(-27797*a + 62165)*r1 + 1/6451200*(-167023*a + 373465))*r2 + (1/4300800*(-376911*a + 842815)*r1 + 1/2150400*(74419*a - 166415)))*r3 + ((1/2580480*(-170993*a + 382337)*r1 + 1/1290240*(-342245*a + 765307))*r2 + (1/860160*(-772329*a + 1726969)*r1 + 1/430080*(152425*a - 340813)))))*b4 + ((((1/403200*(3306741*a - 7394165)*r1 + 1/100800*(312368*a - 698515))*r2 + (1/134400*(924367*a - 2066995)*r1 + 1/33600*(547933*a - 1225235)))*r3 + ((1/3840*(322707*a - 721595)*r1 + 1/960*(30485*a - 68166))*r2 + (1/3840*(270631*a - 605147)*r1 + 1/96*(16042*a - 35871))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(-11396243*a + 25483135)*r1 + 1/403200*(-1260756*a + 2819275))*r2 + (1/537600*(-3071009*a + 6867185)*r1 + 1/67200*(-1008137*a + 2254305)))*r3 + ((1/15360*(-1112169*a + 2486885)*r1 + 1/3840*(-123041*a + 275126))*r2 + (1/15360*(-899117*a + 2010477)*r1 + 1/3840*(-590311*a + 1319975))))*t + (((1/3225600*(-164757*a + 368425)*r1 + 1/806400*(-165071*a + 369100))*r2 + (1/1075200*(-744859*a + 1665595)*r1 + 1/67200*(18381*a - 41105)))*r3 + ((1/30720*(-16079*a + 35955)*r1 + 1/7680*(-16108*a + 36019))*r2 + (1/30720*(-218071*a + 487623)*r1 + 1/7680*(21527*a - 48135)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1126985*a + 2520109)*r1 + 1/9676800*(-889243*a + 1988403))*r2 + (1/6451200*(-572627*a + 1280471)*r1 + 1/3225600*(-405321*a + 906341)))*r3 + ((1/6451200*(-3849389*a + 8607865)*r1 + 1/3225600*(-3037383*a + 6791815))*r2 + (1/6451200*(-5867701*a + 13121065)*r1 + 1/153600*(-197779*a + 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1244783*a - 2783485)*r1 + 1/38707200*(3398667*a - 7599707))*r2 + (1/6451200*(602577*a - 1347439)*r1 + 1/3225600*(471907*a - 1055230)))*r3 + ((1/6451200*(4251757*a - 9507515)*r1 + 1/12902400*(11608771*a - 25958395))*r2 + (1/6451200*(6174617*a - 13807355)*r1 + 1/3225600*(4835648*a - 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(-1113520*a + 2490179)*r1 + 1/1209600*(-878690*a + 1964943))*r2 + (1/806400*(-565805*a + 1265318)*r1 + 1/403200*(-400509*a + 895612)))*r3 + ((1/806400*(-3803351*a + 8505460)*r1 + 1/403200*(-3001303*a + 6711590))*r2 + (1/161280*(-1159548*a + 2593133)*r1 + 1/403200*(-4103966*a + 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(4919731*a - 11001923)*r1 + 1/9676800*(6716571*a - 15019937))*r2 + (1/3225600*(2381617*a - 5326029)*r1 + 1/3225600*(3730345*a - 8341917)))*r3 + ((1/3225600*(16803949*a - 37578365)*r1 + 1/645120*(4588295*a - 10260617))*r2 + (1/3225600*(24404253*a - 54575785)*r1 + 1/3225600*(38224433*a - 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(120479*a - 269419)*r1 + 1/1612800*(13347*a - 29840))*r2 + (1/1290240*(42287*a - 94571)*r1 + 1/3225600*(579687*a - 1296221)))*r3 + ((1/6451200*(3703379*a - 8282375)*r1 + 1/1612800*(136693*a - 305900))*r2 + (1/6451200*(2166061*a - 4845545)*r1 + 1/3225600*(5939897*a - 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-1549329*a + 3464605)*r1 + 1/3225600*(-155469*a + 347630))*r2 + (1/5160960*(-413287*a + 924159)*r1 + 1/12902400*(-2375807*a + 5312575)))*r3 + ((1/25804800*(-15875039*a + 35502955)*r1 + 1/3225600*(-1592924*a + 3562435))*r2 + (1/25804800*(-21172861*a + 47351005)*r1 + 1/12902400*(-24344117*a + 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(119024*a - 266283)*r1 + 1/403200*(26312*a - 59101))*r2 + (1/806400*(208735*a - 467466)*r1 + 1/201600*(286369*a - 640561)))*r3 + ((1/268800*(1219571*a - 2728490)*r1 + 1/403200*(269514*a - 605365))*r2 + (1/268800*(712858*a - 1596415)*r1 + 1/134400*(1956223*a - 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(-1530652*a + 3424281)*r1 + 1/3225600*(-1228407*a + 2749123))*r2 + (1/1075200*(-680378*a + 1522333)*r1 + 1/3225600*(-4694635*a + 10501201)))*r3 + ((1/3225600*(-15683933*a + 35087550)*r1 + 1/460800*(-1798081*a + 4024005))*r2 + (1/1075200*(-6971387*a + 15598230)*r1 + 1/153600*(-2290693*a + 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 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9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(-123983*a + 277270)*r1 + 1/403200*(-83037*a + 185720))*r2 + (1/806400*(-839528*a + 1877345)*r1 + 1/80640*(74568*a - 166729)))*r3 + ((1/161280*(-254097*a + 568042)*r1 + 1/80640*(-170239*a + 380540))*r2 + (1/53760*(-573580*a + 1282457)*r1 + 1/26880*(254708*a - 569605))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(-78458*a + 175405)*r1 + 1/3225600*(275451*a - 616295))*r2 + (1/161280*(86038*a - 192409)*r1 + 1/3225600*(-2678827*a + 5989665)))*r3 + ((1/161280*(-160782*a + 359651)*r1 + 1/645120*(564961*a - 1262229))*r2 + (1/53760*(293934*a - 657145)*r1 + 1/215040*(-1830003*a + 4092481))))*t + (((1/430080*(50217*a - 112292)*r1 + 1/1290240*(32881*a - 73521))*r2 + (1/6451200*(-221947*a + 496260)*r1 + 1/6451200*(2171453*a - 4855585)))*r3 + ((1/1290240*(1543517*a - 3451376)*r1 + 1/1290240*(337131*a - 753899))*r2 + (1/430080*(-151591*a + 338972)*r1 + 1/430080*(1483313*a - 3316757)))))*b4 + ((((1/67200*(-81689*a + 182670)*r1 + 1/20160*(-32840*a + 73433))*r2 + (1/201600*(-1659303*a + 3710260)*r1 + 1/100800*(736723*a - 1647290)))*r3 + ((1/5760*(-71755*a + 160434)*r1 + 1/2880*(-48070*a + 107479))*r2 + (1/640*(-53977*a + 120694)*r1 + 1/960*(71895*a - 160768))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(-155006*a + 346575)*r1 + 1/403200*(272529*a - 609425))*r2 + (1/8064*(34014*a - 76057)*r1 + 1/403200*(-2646662*a + 5917895)))*r3 + ((1/5760*(-45374*a + 101475)*r1 + 1/5760*(39893*a - 89185))*r2 + (1/1920*(82986*a - 185555)*r1 + 1/1280*(-86093*a + 192518))))*t + (((1/1612800*(1488584*a - 3328675)*r1 + 1/1612800*(324999*a - 726575))*r2 + (1/1612800*(-438601*a + 980740)*r1 + 1/1612800*(4291423*a - 9595935)))*r3 + ((1/46080*(435810*a - 974513)*r1 + 1/46080*(95135*a - 212751))*r2 + (1/15360*(-42807*a + 95716)*r1 + 1/5120*(139599*a - 312159))))))*b2 + (((((1/161280*(755529*a - 1689452)*r1 + 1/100800*(412001*a - 921280))*r2 + (1/268800*(1757708*a - 3930385)*r1 + 1/26880*(280204*a - 626573)))*r3 + ((1/161280*(7742347*a - 17311836)*r1 + 1/40320*(1688717*a - 3775943))*r2 + (1/53760*(3602240*a - 8054667)*r1 + 1/26880*(2871438*a - 6420481))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/153600*(-646203*a + 1444990)*r1 + 1/1075200*(-4105107*a + 9179465))*r2 + (1/1075200*(-5995041*a + 13405460)*r1 + 1/1075200*(-10455751*a + 23380435)))*r3 + ((1/645120*(-27812493*a + 62188342)*r1 + 1/645120*(-25239203*a + 56434433))*r2 + (1/215040*(-12286279*a + 27472188)*r1 + 1/71680*(-7143111*a + 15971843))))*t + (((1/2150400*(202369*a - 452480)*r1 + 1/3225600*(-606349*a + 1355800))*r2 + (1/2150400*(-1619648*a + 3621655)*r1 + 1/268800*(143613*a - 321130)))*r3 + ((1/1290240*(1243993*a - 2781724)*r1 + 1/645120*(-1242533*a + 2778466))*r2 + (1/430080*(-3319088*a + 7421737)*r1 + 1/107520*(588561*a - 1316047)))))*b4 + ((((1/201600*(7465953*a - 16694480)*r1 + 1/201600*(6514091*a - 14566255))*r2 + (1/67200*(3473821*a - 7767810)*r1 + 1/22400*(1845947*a - 4127705)))*r3 + ((1/1920*(728599*a - 1629180)*r1 + 1/1920*(635711*a - 1421467))*r2 + (1/1920*(1017031*a - 2274116)*r1 + 1/1920*(1621303*a - 3625305))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(-26819714*a + 59971315)*r1 + 1/403200*(-12169776*a + 27212975))*r2 + (1/89600*(-3949419*a + 8831310)*r1 + 1/134400*(-10332199*a + 23103795)))*r3 + ((1/7680*(-2617328*a + 5852455)*r1 + 1/3840*(-1187651*a + 2655616))*r2 + (1/7680*(-3468821*a + 7756386)*r1 + 1/960*(-756236*a + 1690975))))*t + (((1/1612800*(1199904*a - 2683085)*r1 + 1/1612800*(-2396747*a + 5359465))*r2 + (1/537600*(-3200722*a + 7157225)*r1 + 1/537600*(2270323*a - 5076735)))*r3 + ((1/15360*(117098*a - 261825)*r1 + 1/15360*(-233891*a + 523013))*r2 + (1/15360*(-937078*a + 2095389)*r1 + 1/15360*(664709*a - 1486305)))))))*b3 + (((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
(((((((((1/9676800*(10637*a - 23790)*r1 + 1/19353600*(8179*a - 18283))*r2 + (1/102400*(267*a - 597)*r1 + 1/6451200*(-22397*a + 50077)))*r3 + ((1/3225600*(36331*a - 81260)*r1 + 1/6451200*(27943*a - 62455))*r2 + (1/716800*(19151*a - 42825)*r1 + 1/6451200*(-229483*a + 513155))))*t^2 + (((1/9676800*(-5554*a + 12419)*r1 + 1/77414400*(21857*a - 48891))*r2 + (1/12902400*(-10684*a + 23887)*r1 + 1/25804800*(50003*a - 111821)))*r3 + ((1/1075200*(-6323*a + 14140)*r1 + 1/25804800*(74633*a - 166955))*r2 + (1/12902400*(-109478*a + 244815)*r1 + 1/25804800*(512361*a - 1145855)))))*b4 + ((((1/4838400*(42031*a - 93985)*r1 + 1/2419200*(8088*a - 18089))*r2 + (1/1612800*(33233*a - 74305)*r1 + 1/806400*(-22126*a + 49469)))*r3 + ((1/107520*(9571*a - 21401)*r1 + 1/806400*(27627*a - 61790))*r2 + (1/1612800*(340547*a - 761415)*r1 + 1/806400*(-226729*a + 506920))))*t^2 + (((1/9676800*(-43885*a + 98121)*r1 + 1/2764800*(6167*a - 13787))*r2 + (1/6451200*(-42209*a + 94375)*r1 + 1/6451200*(98813*a - 220941)))*r3 + ((1/3225600*(-149899*a + 335135)*r1 + 1/6451200*(147437*a - 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555595))))*t^2 + (((1/403200*(239071*a - 534580)*r1 + 1/403200*(-110773*a + 247695))*r2 + (1/403200*(52069*a - 116430)*r1 + 1/403200*(-363701*a + 813265)))*r3 + ((1/80640*(489954*a - 1095595)*r1 + 1/80640*(-227027*a + 507689))*r2 + (1/26880*(35578*a - 79569)*r1 + 1/26880*(-248459*a + 555595))))))*b2 + ((((1/645120*(46119*a - 103127)*r1 + 1/129024*(-8315*a + 18593))*r2 + 1/645120*(50663*a - 113289))*r3 + ((1/215040*(157523*a - 352235)*r1 + 1/215040*(-141999*a + 317525))*r2 + 1/215040*(173047*a - 386945)))*b4 + (((1/80640*(45571*a - 101898)*r1 + 1/161280*(-82167*a + 183727))*r2 + 1/161280*(100117*a - 223865))*r3 + ((1/11520*(66708*a - 149165)*r1 + 1/23040*(-120279*a + 268955))*r2 + 1/7680*(48851*a - 109235))))))*b6^2 + (((((((1/19353600*(-46579*a + 104175)*r1 + 1/4838400*(-8293*a + 18541))*r2 + (1/6451200*(-12971*a + 29003)*r1 + 1/3225600*(5417*a - 12113)))*r3 + ((1/6451200*(-159091*a + 355815)*r1 + 1/1612800*(-28331*a + 63335))*r2 + (1/2150400*(-44299*a + 99075)*r1 + 1/3225600*(55487*a - 124135))))*t^2 + (((1/25804800*(21375*a - 47797)*r1 + 1/38707200*(3958*a - 8841))*r2 + (1/25804800*(3695*a - 8267)*r1 + 1/12902400*(-26241*a + 58694)))*r3 + ((1/25804800*(219001*a - 489755)*r1 + 1/4300800*(4516*a - 10085))*r2 + (1/25804800*(37853*a - 84865)*r1 + 1/12902400*(-268869*a + 601460)))))*b4 + ((((1/4838400*(-92029*a + 205795)*r1 + 1/2419200*(-32781*a + 73307))*r2 + (1/1612800*(-25617*a + 57275)*r1 + 1/403200*(5351*a - 11961)))*r3 + ((1/322560*(-62869*a + 140583)*r1 + 1/806400*(-111971*a + 250405))*r2 + (1/1612800*(-262511*a + 586905)*r1 + 1/201600*(27418*a - 61285))))*t^2 + (((1/9676800*(63328*a - 141603)*r1 + 1/19353600*(15655*a - 35053))*r2 + (1/6451200*(7267*a - 16255)*r1 + 1/6451200*(-103729*a + 231923)))*r3 + ((1/3225600*(216317*a - 483640)*r1 + 1/6451200*(53509*a - 119795))*r2 + (1/258048*(2981*a - 6665)*r1 + 1/6451200*(-1062933*a + 2376595))))))*b2 + (((((1/9676800*(-42879*a + 95867)*r1 + 1/4838400*(48104*a - 107563))*r2 + (1/1612800*(6068*a - 13573)*r1 + 1/1612800*(12730*a - 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3110921)*r1 + 1/80640*(-1231053*a + 2752733))*r2 + (1/322560*(3932279*a - 8792941)*r1 + 1/161280*(-1056793*a + 2363103)))))*b4 + ((((1/201600*(-1341907*a + 3000565)*r1 + 1/100800*(2374533*a - 5309585))*r2 + (1/201600*(-3792553*a + 8480295)*r1 + 1/50400*(509768*a - 1139855)))*r3 + ((1/40320*(-2750153*a + 6149503)*r1 + 1/20160*(4866313*a - 10881381))*r2 + (1/13440*(-2590805*a + 5793187)*r1 + 1/3360*(348263*a - 778734))))*t^2 + (((1/403200*(1341907*a - 3000565)*r1 + 1/201600*(-2374533*a + 5309585))*r2 + (1/403200*(3792553*a - 8480295)*r1 + 1/100800*(-509768*a + 1139855)))*r3 + ((1/80640*(2750153*a - 6149503)*r1 + 1/40320*(-4866313*a + 10881381))*r2 + (1/26880*(2590805*a - 5793187)*r1 + 1/6720*(-348263*a + 778734))))))*b2 + (((1/80640*(-22338*a + 49951)*r1 + 1/40320*(-32269*a + 72158))*r2 + 1/161280*(-29529*a + 66032)*r1)*r3 + ((1/26880*(-76307*a + 170620)*r1 + 1/13440*(-110228*a + 246465))*r2 + 1/53760*(-100879*a + 225550)*r1))*b4 + ((1/80640*(-176619*a + 394943)*r1 + 1/8064*(-51021*a + 114089))*r2 + 1/80640*(-116739*a + 261053)*r1)*r3 + (1/3840*(-86183*a + 192715)*r1 + 1/1920*(-124477*a + 278345))*r2 + 1/3840*(-56963*a + 127385)*r1,
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78103)))*r3 + ((1/51609600*(-1129*a + 2650)*r1 + 1/51609600*(173807*a - 388465))*r2 + (1/51609600*(-66849*a + 149710)*r1 + 1/10321920*(71597*a - 160053)))))*b4 + ((((1/9676800*(-58269*a + 130247)*r1 + 1/4838400*(-100499*a + 224645))*r2 + (1/3225600*(-71099*a + 158937)*r1 + 1/115200*(-2101*a + 4695)))*r3 + ((1/3225600*(-199043*a + 444765)*r1 + 1/322560*(-68653*a + 153447))*r2 + (1/3225600*(-728567*a + 1628385)*r1 + 1/806400*(-150703*a + 336725))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(222305*a - 496839)*r1 + 1/9676800*(199186*a - 445249))*r2 + (1/12902400*(309451*a - 691745)*r1 + 1/6451200*(95791*a - 214039)))*r3 + ((1/12902400*(759363*a - 1696625)*r1 + 1/3225600*(680347*a - 1520660))*r2 + (1/12902400*(3170967*a - 7087465)*r1 + 1/6451200*(981581*a - 2192905))))*t + (((1/77414400*(-1303*a + 3069)*r1 + 1/38707200*(100521*a - 224717))*r2 + (1/25804800*(-25813*a + 57759)*r1 + 1/6451200*(34517*a - 77166)))*r3 + ((1/25804800*(-4457*a + 10415)*r1 + 1/12902400*(343349*a - 767525))*r2 + (1/25804800*(-264441*a + 591895)*r1 + 1/1290240*(70736*a - 158149))))))*b2 + (((((1/4838400*(13241*a - 29595)*r1 + 1/19353600*(110767*a - 247601))*r2 + (1/6451200*(31055*a - 69411)*r1 + 1/6451200*(64099*a - 143305)))*r3 + ((1/1612800*(45219*a - 101065)*r1 + 1/6451200*(378327*a - 845665))*r2 + (1/6451200*(318201*a - 711245)*r1 + 1/6451200*(656761*a - 1468195))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/77414400*(-287597*a + 642891)*r1 + 1/77414400*(-352399*a + 787669))*r2 + (1/12902400*(-58468*a + 130677)*r1 + 1/25804800*(-276973*a + 619207)))*r3 + ((1/25804800*(-982237*a + 2195555)*r1 + 1/25804800*(-1203631*a + 2690205))*r2 + (1/12902400*(-599094*a + 1338985)*r1 + 1/25804800*(-2837927*a + 6344125))))*t + (((1/154828800*(-36511*a + 81539)*r1 + 1/154828800*(-108301*a + 242059))*r2 + (1/12902400*(-1808*a + 4031)*r1 + 1/51609600*(-92161*a + 206023)))*r3 + ((1/51609600*(-124667*a + 278535)*r1 + 1/51609600*(-369941*a + 826795))*r2 + (1/12902400*(-18522*a + 41315)*r1 + 1/51609600*(-944347*a + 2111285)))))*b4 + ((((1/67200*(1454*a - 3249)*r1 + 1/1612800*(72973*a - 163097))*r2 + (1/806400*(30689*a - 68588)*r1 + 1/1612800*(126697*a - 283161)))*r3 + ((1/403200*(89389*a - 199725)*r1 + 1/322560*(149543*a - 334231))*r2 + (1/53760*(20964*a - 46849)*r1 + 1/537600*(432737*a - 967085))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(-189475*a + 423463)*r1 + 1/6451200*(-232163*a + 518843))*r2 + (1/6451200*(-231119*a + 516489)*r1 + 1/6451200*(-547435*a + 1223563)))*r3 + ((1/6451200*(-1941433*a + 4338785)*r1 + 1/1290240*(-475765*a + 1063241))*r2 + (1/430080*(-157877*a + 352791)*r1 + 1/716800*(-623257*a + 1392965))))*t + (((1/1290240*(-2402*a + 5371)*r1 + 1/12902400*(-71343*a + 159443))*r2 + (1/3225600*(-3572*a + 7971)*r1 + 1/2580480*(-36413*a + 81417)))*r3 + ((1/6451200*(-123087*a + 275140)*r1 + 1/12902400*(-731049*a + 1633865))*r2 + (1/153600*(-1743*a + 3890)*r1 + 1/1433600*(-207311*a + 463455)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(-448101*a + 1001995)*r1 + 1/268800*(-26852*a + 60045))*r2 + (1/3225600*(-763471*a + 1707205)*r1 + 1/322560*(-64221*a + 143605)))*r3 + ((1/92160*(-131189*a + 293347)*r1 + 1/161280*(-165090*a + 369151))*r2 + (1/215040*(-521547*a + 1166209)*r1 + 1/107520*(-219353*a + 490489))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/2580480*(373705*a - 835639)*r1 + 1/6451200*(735097*a - 1643775))*r2 + (1/12902400*(2644223*a - 5912785)*r1 + 1/645120*(178473*a - 399083)))*r3 + ((1/2580480*(3829291*a - 8562541)*r1 + 1/1290240*(1506495*a - 3368609))*r2 + (1/286720*(602113*a - 1346359)*r1 + 1/215040*(609593*a - 1363091))))*t + (((1/5160960*(-86937*a + 194395)*r1 + 1/3225600*(124518*a - 278425))*r2 + (1/25804800*(-96099*a + 214925)*r1 + 1/12902400*(383081*a - 856595)))*r3 + ((1/5160960*(-890819*a + 1991937)*r1 + 1/645120*(255180*a - 570601))*r2 + (1/1720320*(-65655*a + 146801)*r1 + 1/286720*(87231*a - 195053)))))*b4 + ((((1/806400*(-885647*a + 1980375)*r1 + 1/403200*(-318443*a + 712065))*r2 + (1/806400*(-1508919*a + 3374035)*r1 + 1/201600*(-317348*a + 709625)))*r3 + ((1/4608*(-51859*a + 115959)*r1 + 1/11520*(-93233*a + 208471))*r2 + (1/7680*(-147257*a + 329273)*r1 + 1/1920*(-30971*a + 69252))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/645120*(738607*a - 1651583)*r1 + 1/1612800*(1452903*a - 3248795))*r2 + (1/3225600*(5226073*a - 11685825)*r1 + 1/806400*(1763759*a - 3943925)))*r3 + ((1/92160*(1081227*a - 2417671)*r1 + 1/46080*(425375*a - 951151))*r2 + (1/30720*(510019*a - 1140423)*r1 + 1/7680*(172129*a - 384887))))*t + (((1/6451200*(-859101*a + 1921025)*r1 + 1/1612800*(492177*a - 1100545))*r2 + (1/1290240*(-37985*a + 84929)*r1 + 1/3225600*(757077*a - 1692845)))*r3 + ((1/184320*(-251521*a + 562417)*r1 + 1/46080*(144095*a - 322207))*r2 + (1/61440*(-18535*a + 41443)*r1 + 1/30720*(73883*a - 165207))))))*b2 + (((((1/403200*(49971*a - 111745)*r1 + 1/1612800*(1033*a - 2325))*r2 + (1/806400*(-31383*a + 70160)*r1 + 1/1612800*(549619*a - 1229035)))*r3 + ((1/26880*(34137*a - 76331)*r1 + 1/107520*(705*a - 1573))*r2 + (1/53760*(-21437*a + 47938)*r1 + 1/107520*(375459*a - 839539))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/1290240*(-155139*a + 346919)*r1 + 1/1290240*(-119425*a + 267057))*r2 + (1/1290240*(-136827*a + 305977)*r1 + 1/184320*(-52297*a + 116945)))*r3 + ((1/430080*(-529903*a + 1184875)*r1 + 1/430080*(-407909*a + 912093))*r2 + (1/61440*(-66765*a + 149287)*r1 + 1/86016*(-250079*a + 559183))))*t + (((1/12902400*(-30539*a + 68245)*r1 + 1/12902400*(-332121*a + 742645))*r2 + (1/12902400*(601447*a - 1344895)*r1 + 1/12902400*(-1393539*a + 3115975)))*r3 + ((1/860160*(-20855*a + 46641)*r1 + 1/860160*(-226881*a + 507317))*r2 + (1/860160*(410863*a - 918719)*r1 + 1/860160*(-951947*a + 2128631)))))*b4 + ((((1/100800*(98779*a - 220870)*r1 + 1/201600*(1106*a - 2475))*r2 + (1/134400*(-41293*a + 92335)*r1 + 1/67200*(181081*a - 404900)))*r3 + ((1/192*(1928*a - 4311)*r1 + 1/1920*(109*a - 242))*r2 + (1/1280*(-4029*a + 9011)*r1 + 1/640*(17672*a - 39515))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/806400*(-766674*a + 1714285)*r1 + 1/806400*(-590389*a + 1320140))*r2 + (1/537600*(-450933*a + 1008305)*r1 + 1/268800*(-603063*a + 1348450)))*r3 + ((1/7680*(-74821*a + 167300)*r1 + 1/1536*(-11524*a + 25767))*r2 + (1/15360*(-132029*a + 295205)*r1 + 1/7680*(-176562*a + 394795))))*t + (((1/3225600*(-60357*a + 135005)*r1 + 1/1612800*(-328162*a + 733775))*r2 + (1/537600*(198113*a - 443000)*r1 + 1/537600*(-459002*a + 1026375)))*r3 + ((1/30720*(-5891*a + 13175)*r1 + 1/1024*(-2135*a + 4774))*r2 + (1/15360*(58002*a - 129695)*r1 + 1/15360*(-134383*a + 300490)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 1415605))*r2 + (1/12902400*(-466873*a + 1043935)*r1 + 1/3225600*(226329*a - 506080)))*r3 + ((1/2580480*(-601449*a + 1344871)*r1 + 1/1290240*(432581*a - 967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(-41855*a + 93767)*r1 + 1/19353600*(24617*a - 54921))*r2 + (1/12902400*(10415*a - 23183)*r1 + 1/1075200*(-1755*a + 3937)))*r3 + ((1/12902400*(-142987*a + 320235)*r1 + 1/6451200*(84073*a - 187545))*r2 + (1/12902400*(106633*a - 237505)*r1 + 1/3225600*(-53949*a + 121015))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(167945*a - 376253)*r1 + 1/38707200*(-46466*a + 103645))*r2 + (1/51609600*(-56845*a + 126677)*r1 + 1/25804800*(56561*a - 126783)))*r3 + ((1/51609600*(573717*a - 1285025)*r1 + 1/2580480*(-31738*a + 70789))*r2 + (1/7372800*(-83181*a + 185405)*r1 + 1/25804800*(579591*a - 1299025))))*t + (((1/309657600*(-791*a + 1615)*r1 + 1/51609600*(-14021*a + 31319))*r2 + (1/103219200*(49511*a - 110791)*r1 + 1/25804800*(-26639*a + 59562)))*r3 + ((1/103219200*(-2731*a + 5595)*r1 + 1/51609600*(-143651*a + 320905))*r2 + (1/103219200*(507449*a - 1135025)*r1 + 1/5160960*(-54597*a + 122054)))))*b4 + ((((1/4838400*(-41355*a + 92642)*r1 + 1/4838400*(48689*a - 108545))*r2 + (1/1612800*(10292*a - 22913)*r1 + 1/1612800*(-20797*a + 46675)))*r3 + ((1/1612800*(-141268*a + 316505)*r1 + 1/322560*(33253*a - 74133))*r2 + (1/1612800*(105433*a - 234630)*r1 + 1/1612800*(-213157*a + 478355))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(165926*a - 371739)*r1 + 1/604800*(-5743*a + 12802))*r2 + (1/6451200*(-56182*a + 125175)*r1 + 1/3225600*(55870*a - 125259)))*r3 + ((1/6451200*(566803*a - 1269990)*r1 + 1/1612800*(-156893*a + 349720))*r2 + (1/6451200*(-575553*a + 1282130)*r1 + 1/3225600*(572591*a - 1283710))))*t + (((1/38707200*(-790*a + 1629)*r1 + 1/19353600*(-41520*a + 92803))*r2 + (1/12902400*(48961*a - 109466)*r1 + 1/806400*(-6580*a + 14711)))*r3 + ((1/12902400*(-2677*a + 5650)*r1 + 1/6451200*(-141821*a + 316940))*r2 + (1/12902400*(501654*a - 1121735)*r1 + 1/645120*(-53938*a + 120599))))))*b2 + (((((1/19353600*(-9203*a + 20295)*r1 + 1/9676800*(-6857*a + 15124))*r2 + (1/3225600*(1721*a - 3926)*r1 + 1/3225600*(-9757*a + 21700)))*r3 + ((1/6451200*(-31383*a + 69115)*r1 + 1/3225600*(-23403*a + 51590))*r2 + (1/3225600*(17661*a - 40280)*r1 + 1/3225600*(-99929*a + 222110))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/77414400*(104789*a - 233193)*r1 + 1/38707200*(-30823*a + 69724))*r2 + (1/12902400*(-22320*a + 50219)*r1 + 1/1843200*(8005*a - 17834)))*r3 + ((1/25804800*(357761*a - 795685)*r1 + 1/12902400*(-105341*a + 238410))*r2 + (1/12902400*(-228798*a + 514835)*r1 + 1/12902400*(574003*a - 1278260))))*t + (((1/77414400*(-42418*a + 94889)*r1 + 1/77414400*(127514*a - 285041))*r2 + (1/51609600*(15351*a - 34267)*r1 + 1/25804800*(35170*a - 78587)))*r3 + ((1/25804800*(-144932*a + 324055)*r1 + 1/25804800*(435564*a - 973595))*r2 + (1/51609600*(157329*a - 351245)*r1 + 1/25804800*(360308*a - 805495)))))*b4 + ((((1/806400*(-3043*a + 6699)*r1 + 1/1612800*(-9053*a + 19951))*r2 + (1/1612800*(6779*a - 15467)*r1 + 1/1612800*(-38629*a + 85803)))*r3 + ((1/100800*(-3893*a + 8570)*r1 + 1/322560*(-18533*a + 40859))*r2 + (1/107520*(4637*a - 10585)*r1 + 1/537600*(-131891*a + 292945))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/3225600*(34559*a - 76847)*r1 + 1/6451200*(-40531*a + 91741))*r2 + (1/921600*(-12589*a + 28329)*r1 + 1/6451200*(221713*a - 493579)))*r3 + ((1/1612800*(176981*a - 393565)*r1 + 1/1290240*(-83139*a + 188137))*r2 + (1/143360*(-20075*a + 45179)*r1 + 1/2150400*(757063*a - 1685345))))*t + (((1/12902400*(-55937*a + 125005)*r1 + 1/12902400*(167991*a - 375509))*r2 + (1/6451200*(15175*a - 33891)*r1 + 1/12902400*(138853*a - 310515)))*r3 + ((1/12902400*(-573093*a + 1281125)*r1 + 1/12902400*(1721407*a - 3847865))*r2 + (1/1075200*(25913*a - 57895)*r1 + 1/1433600*(158133*a - 353455)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(226714*a - 506945)*r1 + 1/1612800*(144761*a - 323705))*r2 + (1/1612800*(548759*a - 1227080)*r1 + 1/322560*(20631*a - 46129)))*r3 + ((1/322560*(464614*a - 1038911)*r1 + 1/322560*(296667*a - 663371))*r2 + (1/5120*(17851*a - 39916)*r1 + 1/107520*(70459*a - 157557))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/1290240*(-206543*a + 461842)*r1 + 1/1612800*(-178704*a + 399605))*r2 + (1/6451200*(-1681687*a + 3760430)*r1 + 1/645120*(-157509*a + 352196)))*r3 + ((1/1290240*(-2116385*a + 4732394)*r1 + 1/322560*(-366231*a + 818918))*r2 + (1/430080*(-1148803*a + 2568798)*r1 + 1/71680*(-179325*a + 400986))))*t + (((1/2580480*(80302*a - 179557)*r1 + 1/6451200*(-394868*a + 882925))*r2 + (1/12902400*(-46449*a + 103820)*r1 + 1/1612800*(-32881*a + 73525)))*r3 + ((1/2580480*(822826*a - 1839903)*r1 + 1/1290240*(-809214*a + 1809461))*r2 + (1/860160*(-31721*a + 70936)*r1 + 1/215040*(-44925*a + 100453)))))*b4 + ((((1/403200*(448098*a - 1001995)*r1 + 1/100800*(71531*a - 159955))*r2 + (1/403200*(1084536*a - 2425115)*r1 + 1/201600*(101999*a - 228110)))*r3 + ((1/11520*(131194*a - 293355)*r1 + 1/5760*(41887*a - 93659))*r2 + (1/3840*(105842*a - 236667)*r1 + 1/1920*(9956*a - 22261))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 609115))*r2 + (1/806400*(-240423*a + 537590)*r1 + 1/134400*(170942*a - 382235)))*r3 + ((1/23040*(-29705*a + 66424)*r1 + 1/960*(6646*a - 14861))*r2 + (1/2560*(-7821*a + 17488)*r1 + 1/3840*(50047*a - 111908))))*t^2 + (((1/322560*(-408226*a + 912837)*r1 + 1/537600*(-470933*a + 1053065))*r2 + (1/1612800*(-3323627*a + 7431930)*r1 + 1/1612800*(-3113329*a + 6961855)))*r3 + ((1/46080*(-597600*a + 1336259)*r1 + 1/46080*(-413645*a + 924913))*r2 + (1/15360*(-324361*a + 725282)*r1 + 1/15360*(-303845*a + 679407))))*t + (((1/3225600*(793544*a - 1774435)*r1 + 1/3225600*(-1560837*a + 3490135))*r2 + (1/645120*(-18368*a + 41075)*r1 + 1/3225600*(-519861*a + 1162385)))*r3 + ((1/92160*(232328*a - 519503)*r1 + 1/92160*(-456967*a + 1021817))*r2 + (1/30720*(-8962*a + 20043)*r1 + 1/30720*(-50733*a + 113441))))))*b2 + (((((1/806400*(-96301*a + 215355)*r1 + 1/537600*(295497*a - 660755))*r2 + (1/1612800*(996393*a - 2228005)*r1 + 1/1612800*(-246097*a + 550375)))*r3 + ((1/53760*(-65787*a + 147101)*r1 + 1/107520*(605591*a - 1354141))*r2 + (1/107520*(680665*a - 1522013)*r1 + 1/107520*(-168117*a + 375907))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/645120*(44519*a - 99561)*r1 + 1/1290240*(-428573*a + 958319))*r2 + (1/1290240*(-464343*a + 1038299)*r1 + 1/1290240*(58711*a - 131345)))*r3 + ((1/43008*(30413*a - 68003)*r1 + 1/430080*(-1463869*a + 3273311))*r2 + (1/430080*(-1586043*a + 3546503)*r1 + 1/430080*(200551*a - 448385))))*t + (((1/12902400*(-595713*a + 1332145)*r1 + 1/12902400*(622613*a - 1392215))*r2 + (1/1612800*(-216302*a + 483665)*r1 + 1/12902400*(1874967*a - 4192345)))*r3 + ((1/860160*(-406961*a + 909977)*r1 + 1/860160*(425329*a - 951051))*r2 + (1/215040*(-295519*a + 660803)*r1 + 1/860160*(1280795*a - 2863973)))))*b4 + ((((1/403200*(-380743*a + 851365)*r1 + 1/403200*(1751729*a - 3916935))*r2 + (1/67200*(328157*a - 733770)*r1 + 1/134400*(-162241*a + 362775)))*r3 + ((1/3840*(-37159*a + 83085)*r1 + 1/3840*(170947*a - 382253))*r2 + (1/640*(32024*a - 71609)*r1 + 1/256*(-3167*a + 7081))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/1612800*(880239*a - 1968245)*r1 + 1/1612800*(-4233961*a + 9467255))*r2 + (1/268800*(-764558*a + 1709565)*r1 + 1/537600*(193793*a - 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769063))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(82083*a - 183629)*r1 + 1/19353600*(358171*a - 801061))*r2 + (1/6451200*(121963*a - 272769)*r1 + 1/6451200*(69115*a - 154553)))*r3 + ((1/6451200*(280259*a - 627525)*r1 + 1/6451200*(1223203*a - 2736325))*r2 + (1/6451200*(1249489*a - 2795355)*r1 + 1/6451200*(707977*a - 1584315))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/38707200*(-145438*a + 325333)*r1 + 1/19353600*(-355961*a + 796115))*r2 + (1/8601600*(-177215*a + 396327)*r1 + 1/921600*(-7043*a + 15749)))*r3 + ((1/12902400*(-496562*a + 1111765)*r1 + 1/1290240*(-243135*a + 543893))*r2 + (1/25804800*(-5446871*a + 12184655)*r1 + 1/6451200*(-504961*a + 1130255))))*t + (((1/77414400*(-39549*a + 88300)*r1 + 1/154828800*(-420121*a + 938747))*r2 + (1/25804800*(28432*a - 63729)*r1 + 1/51609600*(-239343*a + 535069)))*r3 + ((1/25804800*(-135099*a + 301630)*r1 + 1/51609600*(-1434841*a + 3206595))*r2 + (1/25804800*(291446*a - 652765)*r1 + 1/10321920*(-490481*a + 1096507)))))*b4 + ((((1/4838400*(162261*a - 362993)*r1 + 1/4838400*(708031*a - 1583035))*r2 + (1/1612800*(241065*a - 539033)*r1 + 1/1612800*(136651*a - 305495)))*r3 + ((1/1612800*(554337*a - 1239265)*r1 + 1/322560*(483683*a - 1081251))*r2 + (1/1612800*(2470343*a - 5522355)*r1 + 1/1612800*(1400353*a - 3129305))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/4838400*(-143765*a + 321549)*r1 + 1/9676800*(-1407263*a + 3146537))*r2 + (1/6451200*(-1050813*a + 2349625)*r1 + 1/3225600*(-194965*a + 435851)))*r3 + ((1/1612800*(-491138*a + 1097755)*r1 + 1/3225600*(-4806821*a + 10745755))*r2 + (1/6451200*(-10768083*a + 24072415)*r1 + 1/3225600*(-1998029*a + 4463995))))*t + (((1/38707200*(-156353*a + 349089)*r1 + 1/38707200*(-829899*a + 1855051))*r2 + (1/12902400*(112545*a - 251801)*r1 + 1/12902400*(-472967*a + 1057391)))*r3 + ((1/4300800*(-178009*a + 397525)*r1 + 1/4300800*(-944909*a + 2111985))*r2 + (1/12902400*(1152909*a - 2580505)*r1 + 1/2580480*(-969257*a + 2167069))))))*b2 + (((((1/4838400*(-91516*a + 204645)*r1 + 1/19353600*(-761777*a + 1703023))*r2 + (1/6451200*(-201271*a + 449993)*r1 + 1/2150400*(-150237*a + 335975)))*r3 + ((1/1612800*(-312507*a + 698930)*r1 + 1/6451200*(-2601681*a + 5816855))*r2 + (1/6451200*(-2062113*a + 4611415)*r1 + 1/6451200*(-4617653*a + 10327175))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/77414400*(2024815*a - 4527663)*r1 + 1/77414400*(2252675*a - 5035757))*r2 + (1/12902400*(365908*a - 818011)*r1 + 1/25804800*(1981707*a - 4431461)))*r3 + ((1/8601600*(2304997*a - 5154565)*r1 + 1/8601600*(2564481*a - 5733335))*r2 + (1/12902400*(3748932*a - 8382365)*r1 + 1/25804800*(20303881*a - 45405455))))*t + (((1/77414400*(191185*a - 427061)*r1 + 1/154828800*(805043*a - 1798937))*r2 + (1/51609600*(151751*a - 338997)*r1 + 1/51609600*(708717*a - 1583939)))*r3 + ((1/25804800*(652823*a - 1458815)*r1 + 1/51609600*(2749763*a - 6144785))*r2 + (1/51609600*(1554849*a - 3473755)*r1 + 1/51609600*(7261751*a - 16232305)))))*b4 + ((((1/1612800*(-241231*a + 539333)*r1 + 1/1612800*(-501893*a + 1122081))*r2 + (1/806400*(-198928*a + 444799)*r1 + 1/1612800*(-890969*a + 1991973)))*r3 + ((1/1612800*(-2471883*a + 5525465)*r1 + 1/322560*(-1028551*a + 2299335))*r2 + (1/53760*(-135895*a + 303798)*r1 + 1/537600*(-3043261*a + 6802885))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/6451200*(1334149*a - 2982949)*r1 + 1/6451200*(1484251*a - 3318159))*r2 + (1/3225600*(723329*a - 1617141)*r1 + 1/6451200*(3917219*a - 8758259)))*r3 + ((1/2150400*(4556913*a - 10187345)*r1 + 1/1290240*(3041713*a - 6799297))*r2 + (1/215040*(494121*a - 1104511)*r1 + 1/2150400*(13379763*a - 29911295))))*t + (((1/12902400*(251633*a - 562695)*r1 + 1/4300800*(176773*a - 395073))*r2 + (1/6451200*(149942*a - 335061)*r1 + 1/1843200*(200009*a - 447165)))*r3 + ((1/4300800*(859619*a - 1921685)*r1 + 1/12902400*(5434297*a - 12145105))*r2 + (1/2150400*(512141*a - 1144460)*r1 + 1/4300800*(4782739*a - 10690875)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/1612800*(1756729*a - 3928265)*r1 + 1/1612800*(1609291*a - 3598675))*r2 + (1/1612800*(3404599*a - 7613155)*r1 + 1/322560*(674259*a - 1507739)))*r3 + ((1/322560*(3600191*a - 8050351)*r1 + 1/322560*(3298101*a - 7374781))*r2 + (1/107520*(2325787*a - 5200631)*r1 + 1/107520*(2303027*a - 5149787))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/430080*(-530945*a + 1187257)*r1 + 1/1612800*(-1790589*a + 4004065))*r2 + (1/3225600*(-6080071*a + 13595915)*r1 + 1/322560*(-874383*a + 1955231)))*r3 + ((1/1290240*(-16321597*a + 36496429)*r1 + 1/322560*(-3669651*a + 8205583))*r2 + (1/215040*(-4153493*a + 9287509)*r1 + 1/107520*(-2986575*a + 6678239))))*t + (((1/2580480*(302103*a - 675517)*r1 + 1/12902400*(-4115921*a + 9203245))*r2 + (1/12902400*(-232509*a + 519655)*r1 + 1/12902400*(-2256193*a + 5044945)))*r3 + ((1/2580480*(3095549*a - 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6675455)*r1 + 1/1075200*(-2711479*a + 6063095))*r2 + (1/645120*(-91915*a + 205573)*r1 + 1/3225600*(-4458831*a + 9970135)))*r3 + ((1/92160*(874021*a - 1954363)*r1 + 1/92160*(-2381525*a + 5325277))*r2 + (1/30720*(-44849*a + 100303)*r1 + 1/30720*(-435137*a + 973001))))))*b2 + (((((1/806400*(-600421*a + 1342760)*r1 + 1/1612800*(1111061*a - 2484045))*r2 + (1/1612800*(2532003*a - 5661245)*r1 + 1/1612800*(-3094337*a + 6919985)))*r3 + ((1/17920*(-136729*a + 305722)*r1 + 1/107520*(758969*a - 1697121))*r2 + (1/107520*(1729619*a - 3867613)*r1 + 1/107520*(-2113917*a + 4726637))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/645120*(479303*a - 1071883)*r1 + 1/1290240*(294293*a - 658357))*r2 + (1/1290240*(-149619*a + 334171)*r1 + 1/1290240*(1958123*a - 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7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 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190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/9676800*(21146*a - 47283)*r1 + 1/19353600*(43223*a - 96641))*r2 + (1/6451200*(21731*a - 48591)*r1 + 1/2150400*(10481*a - 23435)))*r3 + ((1/3225600*(72232*a - 161505)*r1 + 1/6451200*(147631*a - 330065))*r2 + (1/6451200*(222693*a - 497905)*r1 + 1/6451200*(322201*a - 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(-160231*a + 358281)*r1 + 1/77414400*(-139553*a + 312031))*r2 + (1/12902400*(-33707*a + 75369)*r1 + 1/25804800*(-113989*a + 254875)))*r3 + ((1/25804800*(-547327*a + 1223785)*r1 + 1/5160960*(-95333*a + 213139))*r2 + (1/4300800*(-115139*a + 257425)*r1 + 1/25804800*(-1168087*a + 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(83569*a - 186915)*r1 + 1/4838400*(85391*a - 190991))*r2 + (1/806400*(21468*a - 48013)*r1 + 1/1612800*(62137*a - 138981)))*r3 + ((1/1612800*(285443*a - 638405)*r1 + 1/1612800*(291659*a - 652255))*r2 + (1/806400*(219977*a - 491930)*r1 + 1/1612800*(636723*a - 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(-316627*a + 708195)*r1 + 1/3870720*(-55141*a + 123341))*r2 + (1/3225600*(-66599*a + 148959)*r1 + 1/6451200*(-225261*a + 503845)))*r3 + ((1/1290240*(-216299*a + 483767)*r1 + 1/430080*(-62779*a + 140407))*r2 + (1/3225600*(-682421*a + 1526165)*r1 + 1/6451200*(-2308267*a + 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(-66475*a + 148647)*r1 + 1/1075200*(-17641*a + 39447))*r2 + (1/6451200*(-97091*a + 217111)*r1 + 1/3225600*(-95317*a + 213141)))*r3 + ((1/6451200*(-681181*a + 1523145)*r1 + 1/645120*(-108461*a + 242523))*r2 + (1/1290240*(-198977*a + 444933)*r1 + 1/3225600*(-976723*a + 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(254057*a - 568109)*r1 + 1/6451200*(99037*a - 221458))*r2 + (1/25804800*(422601*a - 945001)*r1 + 1/3225600*(83305*a - 186283)))*r3 + ((1/25804800*(2603359*a - 5821235)*r1 + 1/6451200*(1014841*a - 2269240))*r2 + (1/25804800*(4330407*a - 9683215)*r1 + 1/3225600*(853633*a - 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(-65666*a + 146851)*r1 + 1/806400*(-104575*a + 233863))*r2 + (1/806400*(-95912*a + 214509)*r1 + 1/403200*(-94165*a + 210578)))*r3 + ((1/268800*(-224281*a + 501560)*r1 + 1/806400*(-1071533*a + 2396305))*r2 + (1/268800*(-327583*a + 732650)*r1 + 1/134400*(-321618*a + 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(250972*a - 561259)*r1 + 1/3225600*(391389*a - 875275))*r2 + (1/645120*(83499*a - 186740)*r1 + 1/806400*(164593*a - 368081)))*r3 + ((1/3225600*(2571551*a - 5750850)*r1 + 1/3225600*(4010381*a - 8968615))*r2 + (1/1075200*(1425946*a - 3189065)*r1 + 1/134400*(281079*a - 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/1612800*(266123*a - 595075)*r1 + 1/537600*(49697*a - 111125))*r2 + (1/403200*(57021*a - 127505)*r1 + 1/1612800*(549347*a - 1228375)))*r3 + ((1/64512*(109069*a - 243885)*r1 + 1/322560*(305481*a - 683077))*r2 + (1/26880*(38947*a - 87087)*r1 + 1/3072*(10721*a - 23973))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/6451200*(-1035967*a + 2316505)*r1 + 1/6451200*(-561423*a + 1255375))*r2 + (1/3225600*(-360969*a + 807160)*r1 + 1/6451200*(-2359261*a + 5275465)))*r3 + ((1/1290240*(-2122913*a + 4746975)*r1 + 1/258048*(-230065*a + 514441))*r2 + (1/215040*(-246543*a + 551282)*r1 + 1/430080*(-1611517*a + 3603473))))*t + (((1/6451200*(-100851*a + 225500)*r1 + 1/12902400*(-5797*a + 12985))*r2 + (1/2580480*(-98721*a + 220747)*r1 + 1/12902400*(263947*a - 590215)))*r3 + ((1/258048*(-41331*a + 92422)*r1 + 1/2580480*(-11903*a + 26579))*r2 + (1/860160*(-337185*a + 753971)*r1 + 1/860160*(180331*a - 403231)))))*b4 + ((((1/201600*(262952*a - 587985)*r1 + 1/201600*(147313*a - 329410))*r2 + (1/100800*(112684*a - 251975)*r1 + 1/40320*(108559*a - 242748)))*r3 + ((1/5760*(76985*a - 172144)*r1 + 1/5760*(43130*a - 96441))*r2 + (1/960*(10997*a - 24590)*r1 + 1/1920*(52972*a - 118449))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/322560*(-409449*a + 915565)*r1 + 1/806400*(-554724*a + 1240435))*r2 + (1/1612800*(-1426663*a + 3190205)*r1 + 1/161280*(-466227*a + 1042526)))*r3 + ((1/46080*(-599377*a + 1340249)*r1 + 1/23040*(-162411*a + 363160))*r2 + (1/15360*(-139231*a + 311329)*r1 + 1/7680*(-227498*a + 508701))))*t + (((1/3225600*(-398581*a + 891255)*r1 + 1/1612800*(-5741*a + 12840))*r2 + (1/3225600*(-975457*a + 2181185)*r1 + 1/1612800*(260811*a - 583180)))*r3 + ((1/92160*(-116695*a + 260937)*r1 + 1/46080*(-1680*a + 3757))*r2 + (1/30720*(-95195*a + 212863)*r1 + 1/5120*(8484*a - 18971))))))*b2 + (((((1/806400*(-317326*a + 709555)*r1 + 1/32256*(-13401*a + 29965))*r2 + (1/53760*(-37446*a + 83731)*r1 + 1/134400*(-93711*a + 209540)))*r3 + ((1/161280*(-650252*a + 1454015)*r1 + 1/161280*(-686523*a + 1535135))*r2 + (1/53760*(-383668*a + 857915)*r1 + 1/8960*(-64009*a + 143130))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/3225600*(1026696*a - 2295725)*r1 + 1/3225600*(1686949*a - 3772075))*r2 + (1/1075200*(793429*a - 1774140)*r1 + 1/268800*(175828*a - 393155)))*r3 + ((1/645120*(2103826*a - 4704341)*r1 + 1/645120*(3456867*a - 7729877))*r2 + (1/215040*(1625885*a - 3635622)*r1 + 1/53760*(360290*a - 805643))))*t + (((1/6451200*(262128*a - 586145)*r1 + 1/161280*(3210*a - 7177))*r2 + (1/430080*(38239*a - 85502)*r1 + 1/2150400*(35471*a - 79325)))*r3 + ((1/1290240*(537226*a - 1201265)*r1 + 1/161280*(32876*a - 73517))*r2 + (1/430080*(391783*a - 876076)*r1 + 1/28672*(4847*a - 10837)))))*b4 + ((((1/134400*(-418063*a + 934825)*r1 + 1/33600*(-110342*a + 246735))*r2 + (1/134400*(-739989*a + 1654675)*r1 + 1/67200*(-370379*a + 828205)))*r3 + ((1/1280*(-40799*a + 91229)*r1 + 1/960*(-32305*a + 72236))*r2 + (1/3840*(-216647*a + 484437)*r1 + 1/1920*(-108437*a + 242471))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/1612800*(4057857*a - 9073735)*r1 + 1/161280*(666731*a - 1490867))*r2 + (1/107520*(627175*a - 1402413)*r1 + 1/134400*(694931*a - 1553935)))*r3 + ((1/15360*(396009*a - 885499)*r1 + 1/7680*(325333*a - 727465))*r2 + (1/5120*(306031*a - 684305)*r1 + 1/1280*(67819*a - 151647))))*t + (((1/3225600*(1036053*a - 2316715)*r1 + 1/403200*(63428*a - 141825))*r2 + (1/1075200*(755659*a - 1689705)*r1 + 1/537600*(70103*a - 156755)))*r3 + ((1/30720*(101109*a - 226087)*r1 + 1/3840*(6190*a - 13841))*r2 + (1/30720*(221237*a - 494699)*r1 + 1/5120*(6841*a - 15297)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-44365*a + 99213)*r1 + 1/9676800*(13478*a - 30131))*r2 + (1/6451200*(-6929*a + 15503)*r1 + 1/645120*(-455*a + 1018)))*r3 + ((1/2150400*(-50519*a + 112975)*r1 + 1/3225600*(46036*a - 102905))*r2 + (1/6451200*(-71039*a + 158945)*r1 + 1/3225600*(-23319*a + 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(84251*a - 188409)*r1 + 1/38707200*(-43787*a + 97876))*r2 + (1/12902400*(-7048*a + 15743)*r1 + 1/2580480*(3947*a - 8828)))*r3 + ((1/12902400*(287813*a - 643635)*r1 + 1/2580480*(-29909*a + 66850))*r2 + (1/12902400*(-72164*a + 161185)*r1 + 1/12902400*(202283*a - 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(-87673*a + 196215)*r1 + 1/4838400*(53311*a - 118957))*r2 + (1/100800*(-855*a + 1918)*r1 + 1/1612800*(-8995*a + 20273)))*r3 + ((1/1612800*(-299469*a + 670175)*r1 + 1/1612800*(182093*a - 406475))*r2 + (1/806400*(-70091*a + 157145)*r1 + 1/1612800*(-92199*a + 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(333001*a - 745305)*r1 + 1/3870720*(-34637*a + 77251))*r2 + (1/3225600*(-13948*a + 30983)*r1 + 1/1290240*(15603*a - 35009)))*r3 + ((1/1290240*(227491*a - 509123)*r1 + 1/1290240*(-118307*a + 263961))*r2 + (1/3225600*(-142912*a + 317785)*r1 + 1/6451200*(799531*a - 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(39041*a - 87311)*r1 + 1/806400*(6029*a - 13482))*r2 + (1/6451200*(25505*a - 57043)*r1 + 1/3225600*(33709*a - 75393)))*r3 + ((1/6451200*(400083*a - 894725)*r1 + 1/161280*(12356*a - 27629))*r2 + (1/1290240*(52271*a - 116901)*r1 + 1/3225600*(345439*a - 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-105815*a + 236657)*r1 + 1/6451200*(-49405*a + 110479))*r2 + (1/25804800*(-189291*a + 423313)*r1 + 1/12902400*(-93697*a + 209581)))*r3 + ((1/25804800*(-1084397*a + 2425155)*r1 + 1/6451200*(-506273*a + 1132075))*r2 + (1/25804800*(-1939761*a + 4337755)*r1 + 1/12902400*(-960211*a + 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(77089*a - 172541)*r1 + 1/268800*(15881*a - 35543))*r2 + (1/1612800*(50335*a - 112819)*r1 + 1/806400*(66559*a - 149003)))*r3 + ((1/1612800*(789823*a - 1767695)*r1 + 1/806400*(488119*a - 1092505))*r2 + (1/537600*(171863*a - 385255)*r1 + 1/89600*(75761*a - 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-208897*a + 467729)*r1 + 1/1075200*(-65071*a + 145625))*r2 + (1/6451200*(-373871*a + 836975)*r1 + 1/1075200*(-61647*a + 138079)))*r3 + ((1/6451200*(-2140091*a + 4791655)*r1 + 1/3225600*(-2000053*a + 4476235))*r2 + (1/2150400*(-1276771*a + 2858495)*r1 + 1/1075200*(-631461*a + 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(-10429*a + 23321)*r1 + 1/12902400*(-7161*a + 16019))*r2 + (1/25804800*(37549*a - 83969)*r1 + 1/6451200*(396*a - 889)))*r3 + ((1/25804800*(-106831*a + 238875)*r1 + 1/12902400*(-73379*a + 164185))*r2 + (1/8601600*(128253*a - 286825)*r1 + 1/2150400*(1348*a - 3025)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(20649*a - 46187)*r1 + 1/1612800*(14131*a - 31603))*r2 + (1/3225600*(-74147*a + 165793)*r1 + 1/806400*(-801*a + 1808)))*r3 + ((1/645120*(42303*a - 94609)*r1 + 1/1612800*(144817*a - 323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/1612800*(-197389*a + 441375)*r1 + 1/1612800*(164847*a - 368605))*r2 + (1/57600*(3171*a - 7090)*r1 + 1/1612800*(-270641*a + 605155)))*r3 + ((1/322560*(-404411*a + 904305)*r1 + 1/46080*(48279*a - 107957))*r2 + (1/26880*(15175*a - 33934)*r1 + 1/107520*(-184789*a + 413215))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/2150400*(235157*a - 525825)*r1 + 1/6451200*(-663691*a + 1484045))*r2 + (1/3225600*(-310158*a + 693515)*r1 + 1/6451200*(1263643*a - 2825545)))*r3 + ((1/1290240*(1445321*a - 3231885)*r1 + 1/1290240*(-1360621*a + 3042475))*r2 + (1/215040*(-211966*a + 473979)*r1 + 1/430080*(862847*a - 1929429))))*t + (((1/2150400*(17656*a - 39475)*r1 + 1/1843200*(5013*a - 11215))*r2 + (1/2580480*(149133*a - 333469)*r1 + 1/12902400*(-946261*a + 2115895)))*r3 + ((1/1290240*(108492*a - 242615)*r1 + 1/2580480*(71957*a - 160847))*r2 + (1/860160*(509341*a - 1138933)*r1 + 1/860160*(-646433*a + 1445483)))))*b4 + ((((1/403200*(-390067*a + 872215)*r1 + 1/403200*(325797*a - 728495))*r2 + (1/201600*(87736*a - 196175)*r1 + 1/80640*(-106955*a + 239157)))*r3 + ((1/11520*(-114199*a + 255359)*r1 + 1/11520*(95381*a - 213279))*r2 + (1/1920*(8562*a - 19145)*r1 + 1/3840*(-52189*a + 116699))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/107520*(92939*a - 207817)*r1 + 1/1612800*(-1311691*a + 2932985))*r2 + (1/806400*(-612973*a + 1370615)*r1 + 1/322560*(499395*a - 1116673)))*r3 + ((1/46080*(408145*a - 912647)*r1 + 1/9216*(-76803*a + 171737))*r2 + (1/7680*(-59819*a + 133759)*r1 + 1/15360*(243681*a - 544891))))*t + (((1/403200*(26161*a - 58495)*r1 + 1/3225600*(69411*a - 155225))*r2 + (1/3225600*(1473571*a - 3294965)*r1 + 1/3225600*(-1870041*a + 4181495)))*r3 + ((1/23040*(15319*a - 34254)*r1 + 1/92160*(20319*a - 45437))*r2 + (1/30720*(143805*a - 321559)*r1 + 1/30720*(-182495*a + 408073))))))*b2 + (((((1/1612800*(300881*a - 672785)*r1 + 1/161280*(52041*a - 116363))*r2 + (1/107520*(54077*a - 120917)*r1 + 1/268800*(78061*a - 174545)))*r3 + ((1/322560*(616327*a - 1378135)*r1 + 1/161280*(533103*a - 1192085))*r2 + (1/107520*(553951*a - 1238695)*r1 + 1/53760*(159887*a - 357515))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/6451200*(-580161*a + 1297225)*r1 + 1/3225600*(-1323787*a + 2960005))*r2 + (1/2150400*(-1227369*a + 2744425)*r1 + 1/1075200*(-144321*a + 322685)))*r3 + ((1/1290240*(-1187903*a + 2656231)*r1 + 1/645120*(-2712201*a + 6064751))*r2 + (1/430080*(-2514655*a + 5623007)*r1 + 1/215040*(-295387*a + 660511))))*t + (((1/12902400*(-1254333*a + 2804785)*r1 + 1/1290240*(103053*a - 230437))*r2 + (1/860160*(-38539*a + 86167)*r1 + 1/2150400*(-105673*a + 236315)))*r3 + ((1/2580480*(-2570603*a + 5748055)*r1 + 1/1290240*(1056179*a - 2361707))*r2 + (1/860160*(-394697*a + 882621)*r1 + 1/430080*(-216587*a + 484265)))))*b4 + ((((1/134400*(198199*a - 443195)*r1 + 1/33600*(85701*a - 191630))*r2 + (1/134400*(534327*a - 1194775)*r1 + 1/33600*(77131*a - 172475)))*r3 + ((1/3840*(58027*a - 129751)*r1 + 1/960*(25090*a - 56103))*r2 + (1/3840*(156431*a - 349791)*r1 + 1/480*(11291*a - 25247))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/1612800*(-1146471*a + 2563675)*r1 + 1/80640*(-261601*a + 584950))*r2 + (1/107520*(-485097*a + 1084697)*r1 + 1/134400*(-142593*a + 318865)))*r3 + ((1/15360*(-111885*a + 250177)*r1 + 1/3840*(-127646*a + 285425))*r2 + (1/5120*(-236699*a + 529275)*r1 + 1/320*(-3479*a + 7779))))*t + (((1/3225600*(-2478849*a + 5542885)*r1 + 1/403200*(254581*a - 569265))*r2 + (1/1075200*(-380737*a + 851345)*r1 + 1/268800*(-104432*a + 233515)))*r3 + ((1/30720*(-241911*a + 540931)*r1 + 1/7680*(49689*a - 111109))*r2 + (1/30720*(-111473*a + 249257)*r1 + 1/2560*(-10191*a + 22788)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-423479*a + 946803)*r1 + 1/9676800*(-93821*a + 209669))*r2 + (1/6451200*(-43657*a + 97533)*r1 + 1/215040*(-12187*a + 27247)))*r3 + ((1/6451200*(-1446547*a + 3234055)*r1 + 1/3225600*(-320489*a + 716105))*r2 + (1/6451200*(-447599*a + 999555)*r1 + 1/3225600*(-1873259*a + 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(404555*a - 904497)*r1 + 1/38707200*(227519*a - 508339))*r2 + (1/6451200*(29549*a - 65991)*r1 + 1/6451200*(315431*a - 705215)))*r3 + ((1/6451200*(1381909*a - 3089555)*r1 + 1/2580480*(155459*a - 347231))*r2 + (1/6451200*(302993*a - 676255)*r1 + 1/6451200*(3232379*a - 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(-418468*a + 935805)*r1 + 1/1209600*(-92701*a + 207292))*r2 + (1/38400*(-2055*a + 4594)*r1 + 1/403200*(-180644*a + 403967)))*r3 + ((1/806400*(-1429357*a + 3196340)*r1 + 1/403200*(-316638*a + 707915))*r2 + (1/806400*(-442216*a + 988315)*r1 + 1/403200*(-1851081*a + 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(1599097*a - 3576045)*r1 + 1/9676800*(449681*a - 1005535))*r2 + (1/3225600*(116863*a - 261247)*r1 + 1/3225600*(1246839*a - 2788255)))*r3 + ((1/645120*(1092411*a - 2442887)*r1 + 1/645120*(307193*a - 686763))*r2 + (1/3225600*(1197523*a - 2676115)*r1 + 1/3225600*(12776563*a - 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(392857*a - 878421)*r1 + 1/1612800*(236830*a - 529559))*r2 + (1/6451200*(884419*a - 1977623)*r1 + 1/3225600*(622937*a - 1392903)))*r3 + ((1/6451200*(4025863*a - 9000995)*r1 + 1/322560*(485366*a - 1085269))*r2 + (1/1290240*(1812529*a - 4052853)*r1 + 1/3225600*(6383519*a - 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1457079*a + 3258067)*r1 + 1/2150400*(-299185*a + 668993))*r2 + (1/25804800*(-3879861*a + 8675693)*r1 + 1/12902400*(-2066699*a + 4621271)))*r3 + ((1/25804800*(-14931657*a + 33384725)*r1 + 1/6451200*(-9197403*a + 20565395))*r2 + (1/25804800*(-39757371*a + 88898795)*r1 + 1/12902400*(-21178481*a + 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(388182*a - 867983)*r1 + 1/403200*(468037*a - 1046602))*r2 + (1/806400*(873883*a - 1954262)*r1 + 1/134400*(205179*a - 458783)))*r3 + ((1/806400*(3977459*a - 8893720)*r1 + 1/403200*(4795797*a - 10724320))*r2 + (1/268800*(2984734*a - 6674875)*r1 + 1/67200*(1051177*a - 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1439778*a + 3219397)*r1 + 1/645120*(-709529*a + 1586617))*r2 + (1/3225600*(-3833764*a + 8573195)*r1 + 1/3225600*(-4084333*a + 9132707)))*r3 + ((1/3225600*(-14752353*a + 32987480)*r1 + 1/3225600*(-36351393*a + 81288905))*r2 + (1/1075200*(-13094283*a + 29282480)*r1 + 1/1075200*(-13949761*a + 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/806400*(-1012457*a + 2263910)*r1 + 1/403200*(-239882*a + 536365))*r2 + (1/806400*(-619446*a + 1385105)*r1 + 1/403200*(-1023229*a + 2287970)))*r3 + ((1/161280*(-2074727*a + 4639290)*r1 + 1/80640*(-491478*a + 1099019))*r2 + (1/17920*(-141022*a + 315339)*r1 + 1/8960*(-232971*a + 520950))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(983932*a - 2200115)*r1 + 1/3225600*(1667567*a - 3728595))*r2 + (1/806400*(429048*a - 959345)*r1 + 1/3225600*(8686189*a - 19422595)))*r3 + ((1/32256*(403252*a - 901713)*r1 + 1/645120*(3416453*a - 7639745))*r2 + (1/53760*(293000*a - 655189)*r1 + 1/215040*(5933101*a - 13267067))))*t + (((1/6451200*(765673*a - 1712010)*r1 + 1/2150400*(139331*a - 311575))*r2 + (1/1290240*(332547*a - 743596)*r1 + 1/6451200*(-1353613*a + 3026905)))*r3 + ((1/1290240*(1568943*a - 3508390)*r1 + 1/1290240*(856703*a - 1915571))*r2 + (1/430080*(1135823*a - 2539784)*r1 + 1/430080*(-924793*a + 2067829)))))*b4 + ((((1/201600*(-2000821*a + 4474070)*r1 + 1/100800*(-474062*a + 1060095))*r2 + (1/201600*(-1224139*a + 2737430)*r1 + 1/20160*(-404419*a + 904326)))*r3 + ((1/5760*(-585781*a + 1309862)*r1 + 1/2880*(-138794*a + 310359))*r2 + (1/1920*(-119467*a + 267140)*r1 + 1/960*(-197337*a + 441266))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/40320*(388890*a - 869603)*r1 + 1/14400*(58847*a - 131595))*r2 + (1/201600*(847858*a - 1896035)*r1 + 1/80640*(1716555*a - 3838412)))*r3 + ((1/5760*(569278*a - 1272959)*r1 + 1/2304*(96483*a - 215747))*r2 + (1/1920*(82746*a - 185029)*r1 + 1/3840*(837598*a - 1872949))))*t + (((1/1612800*(1513029*a - 3383260)*r1 + 1/1612800*(826253*a - 1847605))*r2 + (1/1612800*(3285838*a - 7347365)*r1 + 1/1612800*(-2675073*a + 5981405)))*r3 + ((1/46080*(442981*a - 990528)*r1 + 1/46080*(241881*a - 540881))*r2 + (1/15360*(320668*a - 717037)*r1 + 1/15360*(-261055*a + 583739))))))*b2 + (((((1/806400*(2529233*a - 5655380)*r1 + 1/40320*(138333*a - 309310))*r2 + (1/53760*(302492*a - 676373)*r1 + 1/134400*(732448*a - 1637735)))*r3 + ((1/161280*(5182759*a - 11589220)*r1 + 1/40320*(1417326*a - 3169345))*r2 + (1/53760*(3099264*a - 6930355)*r1 + 1/26880*(1500874*a - 3356155))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/3225600*(-7850913*a + 17554510)*r1 + 1/3225600*(-13694297*a + 30620375))*r2 + (1/1075200*(-6432357*a + 14382770)*r1 + 1/1075200*(-5376851*a + 12022455)))*r3 + ((1/645120*(-16087235*a + 35973118)*r1 + 1/645120*(-28061883*a + 62749981))*r2 + (1/215040*(-13180987*a + 29474326)*r1 + 1/71680*(-3672523*a + 8212287))))*t + (((1/6451200*(-2055534*a + 4596355)*r1 + 1/322560*(-54822*a + 122569))*r2 + (1/430080*(-269867*a + 603414)*r1 + 1/1075200*(-403409*a + 902070)))*r3 + ((1/258048*(-842554*a + 1883993)*r1 + 1/322560*(-561485*a + 1255622))*r2 + (1/430080*(-2764925*a + 6182758)*r1 + 1/30720*(-118111*a + 264100)))))*b4 + ((((1/67200*(1666107*a - 3725620)*r1 + 1/67200*(1822497*a - 4075345))*r2 + (1/67200*(2988901*a - 6683530)*r1 + 1/9600*(413571*a - 924805)))*r3 + ((1/640*(162597*a - 363576)*r1 + 1/1920*(533575*a - 1193111))*r2 + (1/1920*(875063*a - 1956708)*r1 + 1/1920*(847579*a - 1895233))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/806400*(-15515088*a + 34693855)*r1 + 1/80640*(-2706269*a + 6051542))*r2 + (1/53760*(-2542319*a + 5684910)*r1 + 1/22400*(-885493*a + 1980095)))*r3 + ((1/7680*(-1514138*a + 3385691)*r1 + 1/3840*(-1320532*a + 2952795))*r2 + (1/2560*(-1240529*a + 2773910)*r1 + 1/1280*(-518499*a + 1159391))))*t + (((1/1612800*(-4062252*a + 9083665)*r1 + 1/1612800*(-2166631*a + 4844775))*r2 + (1/537600*(-2666506*a + 5962545)*r1 + 1/537600*(-1594619*a + 3565725)))*r3 + ((1/15360*(-396440*a + 886463)*r1 + 1/15360*(-211443*a + 472787))*r2 + (1/15360*(-780692*a + 1745651)*r1 + 1/5120*(-155611*a + 347961)))))))*b3 + ((((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(38492*a - 86129)*r1 + 1/9676800*(25921*a - 58005))*r2 + (1/6451200*(21848*a - 48893)*r1 + 1/3225600*(15006*a - 33583)))*r3 + ((1/6451200*(131486*a - 294155)*r1 + 1/3225600*(88541*a - 198105))*r2 + (1/6451200*(223886*a - 500965)*r1 + 1/3225600*(153776*a - 344075))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/8601600*(-17544*a + 39257)*r1 + 1/77414400*(-198575*a + 444377))*r2 + (1/25804800*(-85757*a + 191910)*r1 + 1/25804800*(-121443*a + 271787)))*r3 + ((1/25804800*(-539362*a + 1206675)*r1 + 1/5160960*(-135659*a + 303541))*r2 + (1/25804800*(-878793*a + 1966340)*r1 + 1/8601600*(-414839*a + 928215))))*t + (((1/154828800*(-29626*a + 66207)*r1 + 1/154828800*(-18521*a + 41381))*r2 + (1/51609600*(2530*a - 5649)*r1 + 1/51609600*(-29989*a + 67047)))*r3 + ((1/51609600*(-101204*a + 226145)*r1 + 1/51609600*(-63277*a + 141345))*r2 + (1/51609600*(25936*a - 57925)*r1 + 1/51609600*(-307359*a + 687085)))))*b4 + ((((1/9676800*(152179*a - 340405)*r1 + 1/2419200*(51241*a - 114627))*r2 + (1/3225600*(86383*a - 193249)*r1 + 1/230400*(8475*a - 18961)))*r3 + ((1/3225600*(519793*a - 1162635)*r1 + 1/806400*(175019*a - 391505))*r2 + (1/645120*(177035*a - 396017)*r1 + 1/1612800*(607889*a - 1359975))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(-624247*a + 1396409)*r1 + 1/19353600*(-392549*a + 878169))*r2 + (1/1843200*(-48437*a + 108359)*r1 + 1/3225600*(-120033*a + 268546)))*r3 + ((1/860160*(-142147*a + 317961)*r1 + 1/6451200*(-1340801*a + 2999345))*r2 + (1/12902400*(-3474343*a + 7771985)*r1 + 1/3225600*(-1229956*a + 2751645))))*t + (((1/77414400*(-117119*a + 261649)*r1 + 1/2764800*(-2614*a + 5841))*r2 + (1/25804800*(9985*a - 22343)*r1 + 1/12902400*(-59273*a + 132505)))*r3 + ((1/25804800*(-400037*a + 893695)*r1 + 1/2150400*(-20831*a + 46560))*r2 + (1/25804800*(102329*a - 229075)*r1 + 1/12902400*(-607363*a + 1357855))))))*b2 + (((((1/19353600*(-77605*a + 173689)*r1 + 1/19353600*(-140251*a + 313917))*r2 + (1/1612800*(-9628*a + 21553)*r1 + 1/6451200*(-90969*a + 203563)))*r3 + ((1/6451200*(-265057*a + 593165)*r1 + 1/6451200*(-479043*a + 1072045))*r2 + (1/1612800*(-98656*a + 220795)*r1 + 1/6451200*(-932107*a + 2085705))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/38707200*(173003*a - 387158)*r1 + 1/77414400*(549357*a - 1229539))*r2 + (1/25804800*(190219*a - 425749)*r1 + 1/25804800*(333957*a - 747307)))*r3 + ((1/4300800*(196963*a - 440740)*r1 + 1/8601600*(625463*a - 1399665))*r2 + (1/25804800*(1949137*a - 4361815)*r1 + 1/25804800*(3421863*a - 7656865))))*t + (((1/77414400*(-7057*a + 15787)*r1 + 1/154828800*(170349*a - 380903))*r2 + (1/51609600*(92221*a - 206173)*r1 + 1/51609600*(-41505*a + 92843)))*r3 + ((1/1720320*(-1607*a + 3597)*r1 + 1/51609600*(581933*a - 1301055))*r2 + (1/51609600*(945019*a - 2112675)*r1 + 1/10321920*(-85047*a + 190309)))))*b4 + ((((1/806400*(-25569*a + 57208)*r1 + 1/1612800*(-92401*a + 206757))*r2 + (1/806400*(-38063*a + 85173)*r1 + 1/1612800*(-179807*a + 402271)))*r3 + ((1/806400*(-261992*a + 586175)*r1 + 1/1612800*(-946783*a + 2118535))*r2 + (1/268800*(-129999*a + 290905)*r1 + 1/537600*(-614143*a + 1373955))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(227987*a - 510073)*r1 + 1/6451200*(361943*a - 809851))*r2 + (1/6451200*(375991*a - 841283)*r1 + 1/6451200*(660097*a - 1476813)))*r3 + ((1/6451200*(2336067*a - 5226445)*r1 + 1/6451200*(3708617*a - 8298185))*r2 + (1/2150400*(1284167*a - 2873415)*r1 + 1/2150400*(2254589*a - 5044045))))*t + (((1/3225600*(-2323*a + 5205)*r1 + 1/12902400*(112229*a - 250909))*r2 + (1/6451200*(91127*a - 203706)*r1 + 1/12902400*(-82007*a + 183495)))*r3 + ((1/3225600*(-23811*a + 53345)*r1 + 1/12902400*(1149999*a - 2571115))*r2 + (1/2150400*(311252*a - 695785)*r1 + 1/4300800*(-280143*a + 626675)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/3225600*(142253*a - 318075)*r1 + 1/1612800*(273573*a - 611705))*r2 + (1/3225600*(591681*a - 1322995)*r1 + 1/806400*(122707*a - 274370)))*r3 + ((1/92160*(41645*a - 93123)*r1 + 1/322560*(560639*a - 1253635))*r2 + (1/71680*(134727*a - 301261)*r1 + 1/53760*(83821*a - 187432))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(-753737*a + 1685355)*r1 + 1/3225600*(-461599*a + 1032125))*r2 + (1/12902400*(-2154737*a + 4817955)*r1 + 1/6451200*(-1022549*a + 2286415)))*r3 + ((1/2580480*(-1544631*a + 3453949)*r1 + 1/645120*(-945961*a + 2115251))*r2 + (1/860160*(-1471909*a + 3291319)*r1 + 1/143360*(-232835*a + 520641))))*t + (((1/25804800*(155669*a - 348095)*r1 + 1/12902400*(-242891*a + 543125))*r2 + (1/25804800*(-75691*a + 169285)*r1 + 1/645120*(-7325*a + 16378)))*r3 + ((1/5160960*(319019*a - 713353)*r1 + 1/2580480*(-497773*a + 1113051))*r2 + (1/1720320*(-51711*a + 115625)*r1 + 1/215040*(-25019*a + 55944)))))*b4 + ((((1/161280*(56231*a - 125743)*r1 + 1/201600*(270329*a - 604480))*r2 + (1/806400*(1169333*a - 2614745)*r1 + 1/80640*(97007*a - 216921)))*r3 + ((1/23040*(82315*a - 184063)*r1 + 1/5760*(79144*a - 176973))*r2 + (1/7680*(114115*a - 255171)*r1 + 1/768*(9467*a - 21169))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(-1489689*a + 3331165)*r1 + 1/806400*(-912251*a + 2039885))*r2 + (1/645120*(-851677*a + 1904441)*r1 + 1/1612800*(-2020957*a + 4519125)))*r3 + ((1/92160*(-436141*a + 975245)*r1 + 1/23040*(-267079*a + 597213))*r2 + (1/30720*(-415575*a + 929263)*r1 + 1/15360*(-197227*a + 441015))))*t + (((1/2150400*(102567*a - 229355)*r1 + 1/645120*(-96005*a + 214673))*r2 + (1/6451200*(-149661*a + 334645)*r1 + 1/1612800*(-144709*a + 323565)))*r3 + ((1/184320*(90089*a - 201441)*r1 + 1/92160*(-140537*a + 314249))*r2 + (1/61440*(-14607*a + 32659)*r1 + 1/15360*(-14121*a + 31577))))))*b2 + (((((1/806400*(-264326*a + 591035)*r1 + 1/537600*(-142261*a + 318105))*r2 + (1/403200*(-70301*a + 157195)*r1 + 1/1612800*(-1589067*a + 3553195)))*r3 + ((1/53760*(-180564*a + 403757)*r1 + 1/35840*(-97181*a + 217305))*r2 + (1/26880*(-48023*a + 107385)*r1 + 1/107520*(-1085515*a + 2427299))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 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108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/1612800*(4146931*a - 9272995)*r1 + 1/806400*(1714512*a - 3833855))*r2 + (1/268800*(537567*a - 1202080)*r1 + 1/268800*(1878366*a - 4200215)))*r3 + ((1/15360*(404701*a - 904945)*r1 + 1/7680*(167321*a - 374140))*r2 + (1/7680*(157386*a - 351925)*r1 + 1/7680*(549931*a - 1229690))))*t + (((1/1612800*(399454*a - 893195)*r1 + 1/322560*(66419*a - 148516))*r2 + (1/215040*(152993*a - 342101)*r1 + 1/179200*(-8129*a + 18180)))*r3 + ((1/15360*(38983*a - 87168)*r1 + 1/15360*(32408*a - 72469))*r2 + (1/30720*(223957*a - 500789)*r1 + 1/15360*(-7140*a + 15967)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(-202435*a + 452879)*r1 + 1/1935360*(-11607*a + 25969))*r2 + (1/12902400*(-96407*a + 215723)*r1 + 1/921600*(-11893*a + 26609)))*r3 + ((1/12902400*(-691471*a + 1546755)*r1 + 1/3225600*(-198233*a + 443455))*r2 + (1/4300800*(-329307*a + 736775)*r1 + 1/6451200*(-853081*a + 1908405))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(837289*a - 1873173)*r1 + 1/25804800*(143447*a - 320957))*r2 + (1/51609600*(372637*a - 833805)*r1 + 1/4300800*(55737*a - 124706)))*r3 + ((1/51609600*(2859997*a - 6397585)*r1 + 1/5160960*(293989*a - 657695))*r2 + (1/51609600*(3818563*a - 8543195)*r1 + 1/12902400*(1713453*a - 3833170))))*t + (((1/309657600*(71773*a - 160257)*r1 + 1/25804800*(14366*a - 32113))*r2 + (1/103219200*(-15663*a + 35059)*r1 + 1/51609600*(78083*a - 174581)))*r3 + ((1/103219200*(245209*a - 547445)*r1 + 1/25804800*(147218*a - 329055))*r2 + (1/103219200*(-160561*a + 359365)*r1 + 1/51609600*(800237*a - 1788995)))))*b4 + ((((1/4838400*(-200057*a + 447440)*r1 + 1/4838400*(-229433*a + 513147))*r2 + (1/1612800*(-95286*a + 213131)*r1 + 1/1612800*(-164543*a + 368051)))*r3 + ((1/1612800*(-683342*a + 1528215)*r1 + 1/1612800*(-783659*a + 1752665))*r2 + (1/322560*(-195283*a + 436768)*r1 + 1/1612800*(-1686077*a + 3771225))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/19353600*(827459*a - 1850686)*r1 + 1/9676800*(425329*a - 951306))*r2 + (1/6451200*(368299*a - 823782)*r1 + 1/201600*(20656*a - 46203)))*r3 + ((1/1290240*(565270*a - 1264207)*r1 + 1/1075200*(484258*a - 1083065))*r2 + (1/6451200*(3774002*a - 8440885)*r1 + 1/1612800*(1693304*a - 3787365))))*t + (((1/38707200*(70942*a - 158351)*r1 + 1/1382400*(6083*a - 13599))*r2 + (1/12902400*(-15461*a + 34622)*r1 + 1/6451200*(77159*a - 172490)))*r3 + ((1/12902400*(242303*a - 540870)*r1 + 1/3225600*(145432*a - 325165))*r2 + (1/12902400*(-158446*a + 354875)*r1 + 1/6451200*(790622*a - 1767575))))))*b2 + (((((1/9676800*(102254*a - 228791)*r1 + 1/9676800*(187646*a - 419883))*r2 + (1/6451200*(108365*a - 242501)*r1 + 1/3225600*(116594*a - 260837)))*r3 + ((1/3225600*(349268*a - 781345)*r1 + 1/3225600*(640932*a - 1433945))*r2 + (1/6451200*(1110427*a - 2484355)*r1 + 1/3225600*(1194728*a - 2672505))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/38707200*(-430883*a + 964034)*r1 + 1/38707200*(-759432*a + 1699241))*r2 + (1/25804800*(-535375*a + 1197927)*r1 + 1/12902400*(-412726*a + 923353)))*r3 + ((1/12902400*(-1471757*a + 3292320)*r1 + 1/12902400*(-2593966*a + 5803135))*r2 + (1/25804800*(-5486041*a + 12273025)*r1 + 1/12902400*(-4229172*a + 9460445))))*t + (((1/154828800*(28325*a - 63437)*r1 + 1/77414400*(-211953*a + 473932))*r2 + (1/25804800*(-86281*a + 192882)*r1 + 1/3686400*(1229*a - 2756)))*r3 + ((1/10321920*(19357*a - 43365)*r1 + 1/25804800*(-724027*a + 1618790))*r2 + (1/25804800*(-884141*a + 1976460)*r1 + 1/737280*(2517*a - 5654)))))*b4 + ((((1/1612800*(134755*a - 301383)*r1 + 1/1612800*(247253*a - 553071))*r2 + (1/806400*(107099*a - 239559)*r1 + 1/1612800*(460907*a - 1030813)))*r3 + ((1/1612800*(1380767*a - 3088255)*r1 + 1/1612800*(2533509*a - 5667155))*r2 + (1/8400*(11431*a - 25570)*r1 + 1/537600*(1574249*a - 3520875))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/6451200*(-567815*a + 1269919)*r1 + 1/6451200*(-1000685*a + 2238283))*r2 + (1/3225600*(-529103*a + 1183447)*r1 + 1/6451200*(-1631575*a + 3649029)))*r3 + ((1/6451200*(-5818111*a + 13012795)*r1 + 1/6451200*(-10253581*a + 22935295))*r2 + (1/537600*(-903569*a + 2021115)*r1 + 1/716800*(-1857559*a + 4154585))))*t + (((1/6451200*(9323*a - 20895)*r1 + 1/12902400*(-279273*a + 624347))*r2 + (1/12902400*(-341035*a + 762291)*r1 + 1/12902400*(33971*a - 76245)))*r3 + ((1/3225600*(47783*a - 107075)*r1 + 1/12902400*(-2861677*a + 6397595))*r2 + (1/4300800*(-1164817*a + 2603685)*r1 + 1/204800*(5529*a - 12395)))))))*b3 + ((((((1/6451200*(5123*a - 11457)*r1 + 1/2150400*(13401*a - 29965))*r2 + (1/3225600*(-24959*a + 55810)*r1 + 1/6451200*(4715*a - 10523)))*r3 + ((1/6451200*(52497*a - 117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 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93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(1398618*a - 3127325)*r1 + 1/3225600*(1306652*a - 2921675))*r2 + (1/6451200*(3452218*a - 7719195)*r1 + 1/1612800*(755573*a - 1689460)))*r3 + ((1/1290240*(2866206*a - 6409091)*r1 + 1/645120*(2677750*a - 5987663))*r2 + (1/430080*(2358238*a - 5273211)*r1 + 1/107520*(516134*a - 1154121))))*t + (((1/12902400*(-163076*a + 364645)*r1 + 1/1612800*(79901*a - 178665))*r2 + (1/12902400*(-298261*a + 666910)*r1 + 1/258048*(21833*a - 48820)))*r3 + ((1/2580480*(-334192*a + 747287)*r1 + 1/645120*(327493*a - 732297))*r2 + (1/172032*(-40749*a + 91118)*r1 + 1/143360*(124289*a - 277918)))))*b4 + ((((1/80640*(-133553*a + 298640)*r1 + 1/201600*(-650482*a + 1454525))*r2 + (1/403200*(-1765807*a + 3948490)*r1 + 1/20160*(-69143*a + 154611)))*r3 + ((1/11520*(-195503*a + 437162)*r1 + 1/5760*(-190441*a + 425844))*r2 + (1/3840*(-172325*a + 385334)*r1 + 1/1920*(-67477*a + 150885))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/179200*(307134*a - 686785)*r1 + 1/1612800*(5164841*a - 11548995))*r2 + (1/322560*(1364561*a - 3051274)*r1 + 1/1612800*(5973271*a - 13356855)))*r3 + ((1/46080*(809282*a - 1809625)*r1 + 1/46080*(1512107*a - 3381213))*r2 + (1/15360*(665837*a - 1488872)*r1 + 1/3072*(116587*a - 260699))))*t + (((1/3225600*(-322319*a + 720760)*r1 + 1/645120*(252651*a - 564947))*r2 + (1/3225600*(-589431*a + 1318000)*r1 + 1/3225600*(2157299*a - 4823805)))*r3 + ((1/92160*(-94369*a + 211014)*r1 + 1/92160*(369845*a - 826997))*r2 + (1/30720*(-57521*a + 128624)*r1 + 1/30720*(210527*a - 470757))))))*b2 + (((((1/1612800*(890061*a - 1990165)*r1 + 1/1612800*(1054129*a - 2357075))*r2 + (1/806400*(413671*a - 924965)*r1 + 1/1612800*(2782611*a - 6221965)))*r3 + ((1/107520*(608005*a - 1359557)*r1 + 1/21504*(144017*a - 322035))*r2 + (1/53760*(282577*a - 631875)*r1 + 1/107520*(1900831*a - 4250417))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1290240*(-810915*a + 1813211)*r1 + 1/184320*(-115985*a + 259347))*r2 + (1/645120*(-415685*a + 929479)*r1 + 1/1290240*(-2196229*a + 4910811)))*r3 + ((1/61440*(-395673*a + 884761)*r1 + 1/430080*(-2773063*a + 6200821))*r2 + (1/215040*(-1419779*a + 3174769)*r1 + 1/430080*(-7501333*a + 16773627))))*t + (((1/1612800*(-46391*a + 103740)*r1 + 1/12902400*(-1367279*a + 3057285))*r2 + (1/12902400*(-2083387*a + 4658615)*r1 + 1/12902400*(-427363*a + 955645)))*r3 + ((1/215040*(-63383*a + 141727)*r1 + 1/860160*(-934019*a + 2088529))*r2 + (1/860160*(-1423219*a + 3182407)*r1 + 1/860160*(-291943*a + 652793)))))*b4 + ((((1/201600*(879542*a - 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1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(-485077*a + 1085127)*r1 + 1/19353600*(-636131*a + 1423105))*r2 + (1/6451200*(-276843*a + 619349)*r1 + 1/921600*(-58079*a + 129929)))*r3 + ((1/6451200*(-1657013*a + 3706095)*r1 + 1/6451200*(-2172891*a + 4860545))*r2 + (1/6451200*(-2836913*a + 6346135)*r1 + 1/6451200*(-4166291*a + 9318685))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/77414400*(1970237*a - 4407489)*r1 + 1/19353600*(617549*a - 1381559))*r2 + (1/4300800*(179582*a - 401755)*r1 + 1/6451200*(406933*a - 910359)))*r3 + ((1/25804800*(6730261*a - 15053305)*r1 + 1/1290240*(421883*a - 943737))*r2 + (1/12902400*(5520742*a - 12349695)*r1 + 1/6451200*(4170189*a - 9327575))))*t + (((1/25804800*(66203*a - 147966)*r1 + 1/154828800*(194321*a - 434363))*r2 + (1/25804800*(18719*a - 41864)*r1 + 1/17203200*(93619*a - 209337)))*r3 + ((1/25804800*(678411*a - 1516160)*r1 + 1/17203200*(221267*a - 494585))*r2 + (1/8601600*(63917*a - 142930)*r1 + 1/51609600*(2878427*a - 6435465)))))*b4 + ((((1/4838400*(-958771*a + 2144275)*r1 + 1/4838400*(-1257343*a + 2812227))*r2 + (1/1612800*(-547217*a + 1223941)*r1 + 1/1612800*(-803525*a + 1797201)))*r3 + ((1/1612800*(-3274807*a + 7323795)*r1 + 1/537600*(-1431533*a + 3201725))*r2 + (1/322560*(-1121459*a + 2508203)*r1 + 1/1612800*(-8233567*a + 18415335))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 21205))*r2 + (1/3225600*(592651*a - 1325695)*r1 + 1/268800*(-136253*a + 304660))))*t^2 + (((1/19353600*(3894187*a - 8709551)*r1 + 1/9676800*(2441243*a - 5460321))*r2 + (1/3225600*(1064881*a - 2381801)*r1 + 1/3225600*(1608583*a - 3597853)))*r3 + ((1/1290240*(2660215*a - 5949547)*r1 + 1/3225600*(8338369*a - 18649675))*r2 + (1/3225600*(10911731*a - 24405025)*r1 + 1/3225600*(16482863*a - 36865965))))*t + (((1/38707200*(785063*a - 1754431)*r1 + 1/38707200*(384049*a - 858417))*r2 + (1/12902400*(74033*a - 165393)*r1 + 1/12902400*(555159*a - 1241135)))*r3 + ((1/12902400*(2681493*a - 5992505)*r1 + 1/12902400*(1311673*a - 2932405))*r2 + (1/12902400*(758449*a - 1694165)*r1 + 1/12902400*(5688689*a - 12718925))))))*b2 + (((((1/19353600*(1126397*a - 2519927)*r1 + 1/19353600*(1737335*a - 3886941))*r2 + (1/1075200*(100803*a - 225521)*r1 + 1/6451200*(1066951*a - 2386889)))*r3 + ((1/6451200*(3847241*a - 8606755)*r1 + 1/6451200*(5934279*a - 13275125))*r2 + (1/3225600*(3098821*a - 6931855)*r1 + 1/6451200*(10932581*a - 24457875))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/38707200*(-2358922*a + 5277079)*r1 + 1/77414400*(-7141179*a + 15976157))*r2 + (1/25804800*(-2696585*a + 6032677)*r1 + 1/25804800*(-4085153*a + 9138831)))*r3 + ((1/12902400*(-8056982*a + 18023895)*r1 + 1/25804800*(-24392147*a + 54564605))*r2 + (1/25804800*(-27632051*a + 61811255)*r1 + 1/25804800*(-41858739*a + 93642965))))*t + (((1/154828800*(-95861*a + 214223)*r1 + 1/154828800*(-1891377*a + 4229119))*r2 + (1/12902400*(-238542*a + 533311)*r1 + 1/51609600*(235999*a - 527949)))*r3 + ((1/10321920*(-65477*a + 146247)*r1 + 1/51609600*(-6460849*a + 14444935))*r2 + (1/12902400*(-2444393*a + 5464590)*r1 + 1/10321920*(483609*a - 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2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 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127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/1612800*(1535472*a - 3433315)*r1 + 1/1612800*(3175521*a - 7100425))*r2 + (1/6451200*(14373173*a - 32138265)*r1 + 1/1612800*(3988273*a - 8917805)))*r3 + ((1/322560*(3146685*a - 7036384)*r1 + 1/322560*(6507703*a - 14551919))*r2 + (1/430080*(9818461*a - 21955161)*r1 + 1/107520*(2724437*a - 6092161))))*t + (((1/4300800*(31203*a - 69745)*r1 + 1/12902400*(1846813*a - 4129645))*r2 + (1/12902400*(1340089*a - 2996695)*r1 + 1/2580480*(196003*a - 438239)))*r3 + ((1/2580480*(191887*a - 428933)*r1 + 1/2580480*(3784811*a - 8463003))*r2 + (1/860160*(915493*a - 2047035)*r1 + 1/860160*(669467*a - 1496903)))))*b4 + ((((1/80640*(-519561*a + 1161805)*r1 + 1/134400*(-2317373*a + 5181845))*r2 + (1/403200*(-7433357*a + 16621685)*r1 + 1/80640*(-1544143*a + 3452859)))*r3 + ((1/11520*(-760561*a + 1700677)*r1 + 1/11520*(-2035363*a + 4551243))*r2 + (1/3840*(-725419*a + 1622099)*r1 + 1/768*(-150693*a + 336961))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/1612800*(12138771*a - 27143645)*r1 + 1/403200*(6275859*a - 14033395))*r2 + (1/161280*(2840609*a - 6351874)*r1 + 1/403200*(7882349*a - 17625705)))*r3 + ((1/46080*(3553873*a - 7946735)*r1 + 1/11520*(1837375*a - 4108527))*r2 + (1/7680*(1386070*a - 3099371)*r1 + 1/3840*(769239*a - 1720075))))*t + (((1/3225600*(184861*a - 413315)*r1 + 1/645120*(729971*a - 1632259))*r2 + (1/3225600*(2648769*a - 5922715)*r1 + 1/3225600*(1935919*a - 4328655)))*r3 + ((1/92160*(54109*a - 121011)*r1 + 1/92160*(1068571*a - 2389387))*r2 + (1/30720*(258499*a - 578001)*r1 + 1/30720*(188909*a - 422437))))))*b2 + (((((1/1612800*(5928571*a - 13256345)*r1 + 1/1612800*(5237359*a - 11711015))*r2 + (1/806400*(2386331*a - 5335900)*r1 + 1/1612800*(16069791*a - 35932295)))*r3 + ((1/15360*(578557*a - 1293711)*r1 + 1/107520*(3577747*a - 8000235))*r2 + (1/10752*(326029*a - 729042)*r1 + 1/107520*(10977515*a - 24546787))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1290240*(-4752101*a + 10625785)*r1 + 1/1290240*(-4400813*a + 9840457))*r2 + (1/322560*(-1179188*a + 2636713)*r1 + 1/1290240*(-12302429*a + 27508485)))*r3 + ((1/430080*(-16231201*a + 36294557)*r1 + 1/430080*(-15031453*a + 33611881))*r2 + (1/107520*(-4027637*a + 9006232)*r1 + 1/430080*(-42019973*a + 93960717))))*t + (((1/12902400*(-4075953*a + 9114275)*r1 + 1/4300800*(-1529323*a + 3419495))*r2 + (1/6451200*(-6123421*a + 13692170)*r1 + 1/12902400*(-2107013*a + 4711625)))*r3 + ((1/860160*(-2784409*a + 6226043)*r1 + 1/860160*(-3134125*a + 7008049))*r2 + (1/430080*(-4183051*a + 9353536)*r1 + 1/860160*(-1439465*a + 3218413)))))*b4 + ((((1/100800*(2929211*a - 6549990)*r1 + 1/80640*(2070269*a - 4629301))*r2 + (1/26880*(628865*a - 1406217)*r1 + 1/134400*(10586433*a - 23672165)))*r3 + ((1/1920*(571725*a - 1278421)*r1 + 1/3840*(1010191*a - 2258839))*r2 + (1/1280*(306857*a - 686149)*r1 + 1/1280*(1033131*a - 2310159))))*t^3 + (((1/806400*(5634217*a - 12598455)*r1 + 1/806400*(1089631*a - 2436595))*r2 + (1/134400*(1215028*a - 2716905)*r1 + 1/268800*(1423369*a - 3182725)))*r3 + ((1/7680*(549845*a - 1229483)*r1 + 1/7680*(106333*a - 237785))*r2 + (1/3840*(355723*a - 795430)*r1 + 1/7680*(416717*a - 931793))))*t^2 + (((1/806400*(-23479429*a + 52502170)*r1 + 1/1612800*(-43489647*a + 97246535))*r2 + (1/179200*(-5179109*a + 11580995)*r1 + 1/537600*(-40522991*a + 90612975)))*r3 + ((1/7680*(-2291362*a + 5123655)*r1 + 1/5120*(-1414723*a + 3163395))*r2 + (1/3072*(-909777*a + 2034311)*r1 + 1/15360*(-11863927*a + 26528615))))*t + (((1/1612800*(-4027967*a + 9006715)*r1 + 1/645120*(-1813163*a + 4054399))*r2 + (1/71680*(-537839*a + 1202647)*r1 + 1/358400*(-462741*a + 1034685)))*r3 + ((1/7680*(-196546*a + 439487)*r1 + 1/30720*(-884721*a + 1978349))*r2 + (1/30720*(-2361935*a + 5281507)*r1 + 1/30720*(-406431*a + 908783)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/19353600*(99883*a - 223339)*r1 + 1/19353600*(117501*a - 262747))*r2 + (1/3225600*(15431*a - 34504)*r1 + 1/6451200*(96271*a - 215269)))*r3 + ((1/1290240*(68235*a - 152579)*r1 + 1/6451200*(401349*a - 897515))*r2 + (1/3225600*(158123*a - 353590)*r1 + 1/6451200*(986509*a - 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(-192905*a + 431339)*r1 + 1/77414400*(-430483*a + 962601))*r2 + (1/25804800*(-127431*a + 284941)*r1 + 1/25804800*(-321109*a + 718015)))*r3 + ((1/12902400*(-658913*a + 1473395)*r1 + 1/25804800*(-1470403*a + 3288145))*r2 + (1/25804800*(-1305797*a + 2920015)*r1 + 1/25804800*(-3290479*a + 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(98675*a - 220694)*r1 + 1/4838400*(232173*a - 519277))*r2 + (1/1612800*(60977*a - 136391)*r1 + 1/1612800*(190221*a - 425417)))*r3 + ((1/268800*(112348*a - 251275)*r1 + 1/1612800*(793041*a - 1773725))*r2 + (1/322560*(124969*a - 279531)*r1 + 1/322560*(389843*a - 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(-381143*a + 852455)*r1 + 1/19353600*(-850585*a + 1902429))*r2 + (1/6451200*(-251777*a + 563157)*r1 + 1/6451200*(-634463*a + 1418971)))*r3 + ((1/3225600*(-1301871*a + 2911735)*r1 + 1/6451200*(-2905369*a + 6498225))*r2 + (1/6451200*(-2580011*a + 5770875)*r1 + 1/6451200*(-6501421*a + 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(-20705*a + 46297)*r1 + 1/3225600*(-108569*a + 242761))*r2 + (1/6451200*(-224083*a + 501051)*r1 + 1/645120*(-26315*a + 58841)))*r3 + ((1/6451200*(-1060843*a + 2372155)*r1 + 1/3225600*(-1112527*a + 2487655))*r2 + (1/6451200*(-2296237*a + 5134525)*r1 + 1/3225600*(-1348269*a + 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(407647*a - 911507)*r1 + 1/6451200*(202231*a - 452189))*r2 + (1/25804800*(907517*a - 2029213)*r1 + 1/6451200*(257949*a - 576778)))*r3 + ((1/25804800*(4177241*a - 9340685)*r1 + 1/1290240*(414461*a - 926751))*r2 + (1/5160960*(1859911*a - 4158863)*r1 + 1/921600*(377607*a - 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(-102287*a + 228744)*r1 + 1/403200*(-107267*a + 239872))*r2 + (1/806400*(-221393*a + 495112)*r1 + 1/806400*(-260001*a + 581429)))*r3 + ((1/806400*(-1048154*a + 2343995)*r1 + 1/403200*(-1099172*a + 2457985))*r2 + (1/268800*(-756214*a + 1691155)*r1 + 1/268800*(-888093*a + 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(402770*a - 900703)*r1 + 1/1612800*(399611*a - 893619))*r2 + (1/3225600*(896627*a - 2005124)*r1 + 1/3225600*(1019449*a - 2279743)))*r3 + ((1/3225600*(4127259*a - 9229700)*r1 + 1/1612800*(4094847*a - 9156995))*r2 + (1/1075200*(3062614*a - 6848905)*r1 + 1/1075200*(3482163*a - 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/57600*(-10391*a + 23235)*r1 + 1/537600*(-137289*a + 306985))*r2 + (1/322560*(-96001*a + 214661)*r1 + 1/1612800*(-761609*a + 1703025)))*r3 + ((1/80640*(-149069*a + 333329)*r1 + 1/322560*(-844105*a + 1887489))*r2 + (1/107520*(-327917*a + 733257)*r1 + 1/15360*(-74327*a + 166199))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/3225600*(561612*a - 1255805)*r1 + 1/1290240*(341681*a - 764017))*r2 + (1/6451200*(1981127*a - 4429885)*r1 + 1/6451200*(2944761*a - 6584725)))*r3 + ((1/645120*(1150978*a - 2573665)*r1 + 1/1290240*(3501319*a - 7829231))*r2 + (1/430080*(1353419*a - 3026369)*r1 + 1/430080*(2011689*a - 4498253))))*t + (((1/12902400*(70451*a - 157525)*r1 + 1/2580480*(57761*a - 129161))*r2 + (1/1290240*(44192*a - 98817)*r1 + 1/368640*(-1275*a + 2851)))*r3 + ((1/2580480*(144413*a - 322931)*r1 + 1/2580480*(591863*a - 1323415))*r2 + (1/143360*(50318*a - 112513)*r1 + 1/286720*(-10163*a + 22723)))))*b4 + ((((1/6720*(-9583*a + 21428)*r1 + 1/67200*(-135658*a + 303335))*r2 + (1/201600*(-474293*a + 1060530)*r1 + 1/201600*(-752572*a + 1682785)))*r3 + ((1/2880*(-42084*a + 94103)*r1 + 1/5760*(-119149*a + 266426))*r2 + (1/1920*(-46286*a + 103499)*r1 + 1/1920*(-73443*a + 164224))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(2219757*a - 4963475)*r1 + 1/806400*(1688112*a - 3774665))*r2 + (1/1612800*(3915151*a - 8754375)*r1 + 1/806400*(2909803*a - 6506450)))*r3 + ((1/46080*(649875*a - 1453169)*r1 + 1/23040*(494225*a - 1105124))*r2 + (1/15360*(382077*a - 854353)*r1 + 1/7680*(283966*a - 634969))))*t + (((1/3225600*(139229*a - 311305)*r1 + 1/1612800*(285382*a - 638135))*r2 + (1/3225600*(873389*a - 1952915)*r1 + 1/1612800*(-44114*a + 98635)))*r3 + ((1/92160*(40761*a - 91145)*r1 + 1/46080*(83551*a - 186826))*r2 + (1/10240*(28411*a - 63529)*r1 + 1/15360*(-4305*a + 9626))))))*b2 + (((((1/806400*(344283*a - 769840)*r1 + 1/403200*(223538*a - 499855))*r2 + (1/268800*(241421*a - 539840)*r1 + 1/268800*(194441*a - 434785)))*r3 + ((1/161280*(705603*a - 1577774)*r1 + 1/16128*(91628*a - 204883))*r2 + (1/53760*(494789*a - 1106370)*r1 + 1/53760*(398507*a - 891083))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/3225600*(-1386026*a + 3099265)*r1 + 1/161280*(-97176*a + 217295))*r2 + (1/43008*(-35935*a + 80354)*r1 + 1/1075200*(-970967*a + 2171165)))*r3 + ((1/645120*(-2840668*a + 6351885)*r1 + 1/161280*(-995798*a + 2226643))*r2 + (1/215040*(-1841195*a + 4116992)*r1 + 1/215040*(-1990009*a + 4449755))))*t + (((1/1290240*(-85236*a + 190595)*r1 + 1/6451200*(77997*a - 174395))*r2 + (1/2150400*(100437*a - 224590)*r1 + 1/107520*(-22061*a + 49331)))*r3 + ((1/1290240*(-873458*a + 1953087)*r1 + 1/1290240*(159835*a - 357413))*r2 + (1/430080*(205817*a - 460208)*r1 + 1/107520*(-226063*a + 505481)))))*b4 + ((((1/26880*(90715*a - 202841)*r1 + 1/67200*(294509*a - 658535))*r2 + (1/134400*(954199*a - 2133645)*r1 + 1/6720*(38425*a - 85918)))*r3 + ((1/3840*(132793*a - 296935)*r1 + 1/640*(28741*a - 64267))*r2 + (1/3840*(279361*a - 624671)*r1 + 1/960*(56248*a - 125775))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(-5478103*a + 12249185)*r1 + 1/403200*(-1920417*a + 4294145))*r2 + (1/537600*(-3550763*a + 7939705)*r1 + 1/268800*(-1918823*a + 4290515)))*r3 + ((1/15360*(-534607*a + 1195421)*r1 + 1/3840*(-187413*a + 419069))*r2 + (1/5120*(-346519*a + 774841)*r1 + 1/2560*(-187257*a + 418721))))*t + (((1/3225600*(-1684511*a + 3766665)*r1 + 1/1612800*(154167*a - 344735))*r2 + (1/1075200*(396969*a - 887675)*r1 + 1/44800*(-72663*a + 162480)))*r3 + ((1/30720*(-164391*a + 367589)*r1 + 1/15360*(15045*a - 33641))*r2 + (1/10240*(38741*a - 86627)*r1 + 1/3840*(-63821*a + 142708)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-252745*a + 565147)*r1 + 1/9676800*(-182646*a + 408413))*r2 + (1/6451200*(-102177*a + 228469)*r1 + 1/3225600*(-125069*a + 279666)))*r3 + ((1/143360*(-19185*a + 42899)*r1 + 1/3225600*(-623876*a + 1395075))*r2 + (1/6451200*(-1047043*a + 2341255)*r1 + 1/3225600*(-1281621*a + 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(509843*a - 1140032)*r1 + 1/38707200*(658400*a - 1472229))*r2 + (1/12902400*(210337*a - 470319)*r1 + 1/12902400*(440892*a - 985865)))*r3 + ((1/12902400*(1741519*a - 3894180)*r1 + 1/12902400*(2248942*a - 5028915))*r2 + (1/12902400*(2155393*a - 4819635)*r1 + 1/12902400*(4517986*a - 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(-124867*a + 279241)*r1 + 1/4838400*(-721875*a + 1614301))*r2 + (1/1612800*(-201923*a + 451553)*r1 + 1/1612800*(-494307*a + 1105381)))*r3 + ((1/806400*(-853007*a + 1907625)*r1 + 1/1612800*(-2465673*a + 5514035))*r2 + (1/322560*(-413821*a + 925443)*r1 + 1/322560*(-1013027*a + 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(1007531*a - 2253140)*r1 + 1/19353600*(2602207*a - 5819217))*r2 + (1/6451200*(831329*a - 1859061)*r1 + 1/6451200*(1742537*a - 3896723)))*r3 + ((1/3225600*(3441383*a - 7696120)*r1 + 1/6451200*(8888237*a - 19876935))*r2 + (1/6451200*(8518613*a - 19050345)*r1 + 1/6451200*(17855713*a - 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(52979*a - 118461)*r1 + 1/3225600*(240613*a - 538013))*r2 + (1/6451200*(505705*a - 1130763)*r1 + 1/161280*(17546*a - 39233)))*r3 + ((1/6451200*(2714429*a - 6069595)*r1 + 1/3225600*(2465591*a - 5513135))*r2 + (1/921600*(740293*a - 1655335)*r1 + 1/806400*(898983*a - 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-1050973*a + 2349971)*r1 + 1/12902400*(-924413*a + 2066989))*r2 + (1/25804800*(-2097143*a + 4689229)*r1 + 1/6451200*(-680415*a + 1521409)))*r3 + ((1/25804800*(-10769503*a + 24081065)*r1 + 1/2580480*(-1894523*a + 4236203))*r2 + (1/5160960*(-4297969*a + 9610451)*r1 + 1/6451200*(-6972327*a + 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(523495*a - 1170599)*r1 + 1/806400*(475487*a - 1063247))*r2 + (1/537600*(333121*a - 744929)*r1 + 1/806400*(693487*a - 1550717)))*r3 + ((1/1612800*(5364289*a - 11995325)*r1 + 1/268800*(1624099*a - 3631715))*r2 + (1/537600*(3413499*a - 7633375)*r1 + 1/268800*(2368729*a - 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-2076955*a + 4644303)*r1 + 1/3225600*(-1826789*a + 4084929))*r2 + (1/2150400*(-1381445*a + 3089153)*r1 + 1/3225600*(-2689277*a + 6013519)))*r3 + ((1/6451200*(-21282689*a + 47590825)*r1 + 1/3225600*(-18719087*a + 41858555))*r2 + (1/2150400*(-14155699*a + 31654875)*r1 + 1/1075200*(-9185719*a + 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/403200*(159166*a - 355905)*r1 + 1/1612800*(1027861*a - 2298355))*r2 + (1/322560*(257263*a - 575249)*r1 + 1/1612800*(1582847*a - 3539385)))*r3 + ((1/80640*(326186*a - 729377)*r1 + 1/46080*(300925*a - 672891))*r2 + (1/107520*(878711*a - 1964881)*r1 + 1/107520*(1081275*a - 2417789))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/3225600*(-1184611*a + 2648870)*r1 + 1/258048*(-172343*a + 385369))*r2 + (1/6451200*(-5204351*a + 11637175)*r1 + 1/6451200*(-6094863*a + 13628605)))*r3 + ((1/645120*(-2427673*a + 5428450)*r1 + 1/1290240*(-8829913*a + 19744343))*r2 + (1/430080*(-3555227*a + 7949787)*r1 + 1/430080*(-4163507*a + 9309849))))*t + (((1/12902400*(-399223*a + 892675)*r1 + 1/2580480*(-71571*a + 160045))*r2 + (1/1290240*(-111161*a + 248568)*r1 + 1/2580480*(13671*a - 30577)))*r3 + ((1/2580480*(-818201*a + 1829573)*r1 + 1/2580480*(-733337*a + 1639735))*r2 + (1/430080*(-379697*a + 849012)*r1 + 1/860160*(46711*a - 104417)))))*b4 + ((((1/40320*(125819*a - 281336)*r1 + 1/403200*(2031279*a - 4542005))*r2 + (1/403200*(2542003*a - 5683995)*r1 + 1/403200*(3128117*a - 6994595)))*r3 + ((1/5760*(184179*a - 411838)*r1 + 1/11520*(594695*a - 1329781))*r2 + (1/1280*(82691*a - 184903)*r1 + 1/3840*(305271*a - 682609))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/806400*(-2341063*a + 5234705)*r1 + 1/1612800*(-8514707*a + 19039165))*r2 + (1/1612800*(-10284883*a + 22997325)*r1 + 1/1612800*(-12044963*a + 26933005)))*r3 + ((1/23040*(-685389*a + 1532581)*r1 + 1/46080*(-2492839*a + 5574169))*r2 + (1/15360*(-1003697*a + 2244339)*r1 + 1/15360*(-1175461*a + 2628419))))*t + (((1/3225600*(-788947*a + 1764105)*r1 + 1/3225600*(-707247*a + 1581445))*r2 + (1/403200*(-274609*a + 614035)*r1 + 1/3225600*(135139*a - 302165)))*r3 + ((1/92160*(-230979*a + 516485)*r1 + 1/92160*(-207059*a + 463001))*r2 + (1/7680*(-53598*a + 119849)*r1 + 1/30720*(13189*a - 29491))))))*b2 + (((((1/1612800*(-1832973*a + 4098665)*r1 + 1/806400*(-1096693*a + 2452325))*r2 + (1/537600*(-1199751*a + 2682755)*r1 + 1/268800*(-527553*a + 1179655)))*r3 + ((1/322560*(-3756483*a + 8399719)*r1 + 1/32256*(-449515*a + 1005131))*r2 + (1/107520*(-2458769*a + 5497925)*r1 + 1/53760*(-1081171*a + 2417549))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/6451200*(7512301*a - 16798145)*r1 + 1/645120*(916125*a - 2048549))*r2 + (1/430080*(858435*a - 1919543)*r1 + 1/1075200*(2642211*a - 5908225)))*r3 + ((1/1290240*(15395771*a - 34425735)*r1 + 1/645120*(9387515*a - 20990851))*r2 + (1/430080*(8796353*a - 19669037)*r1 + 1/43008*(1082997*a - 2421631))))*t + (((1/2580480*(426579*a - 953875)*r1 + 1/6451200*(-77001*a + 172175))*r2 + (1/4300800*(-58457*a + 130745)*r1 + 1/430080*(168781*a - 377417)))*r3 + ((1/2580480*(4371217*a - 9774177)*r1 + 1/1290240*(-157795*a + 352829))*r2 + (1/286720*(-39909*a + 89221)*r1 + 1/430080*(1729475*a - 3867127)))))*b4 + ((((1/26880*(-241485*a + 539969)*r1 + 1/11200*(-120407*a + 269235))*r2 + (1/134400*(-2370967*a + 5301615)*r1 + 1/6720*(-104254*a + 233113)))*r3 + ((1/3840*(-353497*a + 790445)*r1 + 1/480*(-52877*a + 118237))*r2 + (1/3840*(-694147*a + 1552163)*r1 + 1/960*(-152611*a + 341250))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(14845729*a - 33195605)*r1 + 1/403200*(4526181*a - 10120745))*r2 + (1/537600*(8482269*a - 18966805)*r1 + 1/134400*(2610762*a - 5837735)))*r3 + ((1/15360*(1448791*a - 3239603)*r1 + 1/960*(110427*a - 246923))*r2 + (1/5120*(827783*a - 1850983)*r1 + 1/1280*(254783*a - 569714))))*t + (((1/3225600*(4215173*a - 9425385)*r1 + 1/806400*(-76113*a + 170200))*r2 + (1/1075200*(-115517*a + 258365)*r1 + 1/134400*(416937*a - 932305)))*r3 + ((1/30720*(411359*a - 919827)*r1 + 1/7680*(-7428*a + 16609))*r2 + (1/10240*(-11275*a + 25211)*r1 + 1/7680*(244135*a - 545903)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1520015*a + 3398747)*r1 + 1/9676800*(-681009*a + 1522813))*r2 + (1/6451200*(-532967*a + 1191739)*r1 + 1/3225600*(-590719*a + 1320871)))*r3 + ((1/1290240*(-1038359*a + 2321867)*r1 + 1/3225600*(-2326101*a + 5201705))*r2 + (1/6451200*(-5461193*a + 12212205)*r1 + 1/3225600*(-6053081*a + 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1405817*a - 3143411)*r1 + 1/9676800*(668758*a - 1495401))*r2 + (1/6451200*(498201*a - 1114007)*r1 + 1/12902400*(2146813*a - 4800325)))*r3 + ((1/6451200*(4801747*a - 10737205)*r1 + 1/3225600*(2284243*a - 5108050))*r2 + (1/6451200*(5104969*a - 11415715)*r1 + 1/12902400*(21998271*a - 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(-1501849*a + 3358702)*r1 + 1/1209600*(-672870*a + 1504889))*r2 + (1/806400*(-526592*a + 1177709)*r1 + 1/134400*(-194555*a + 435098)))*r3 + ((1/806400*(-5129852*a + 11472255)*r1 + 1/403200*(-2298357*a + 5140330))*r2 + (1/161280*(-1079215*a + 2413644)*r1 + 1/80640*(-1196176*a + 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(5556061*a - 12425545)*r1 + 1/9676800*(5286085*a - 11822361))*r2 + (1/460800*(281279*a - 629079)*r1 + 1/3225600*(4242353*a - 9487539)))*r3 + ((1/3225600*(18977843*a - 42441815)*r1 + 1/1075200*(6018637*a - 13460705))*r2 + (1/3225600*(20176229*a - 45124125)*r1 + 1/3225600*(43471939*a - 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(1422771*a - 3181415)*r1 + 1/3225600*(1264073*a - 2826483))*r2 + (1/6451200*(3017075*a - 6746223)*r1 + 1/1612800*(793864*a - 1775125)))*r3 + ((1/6451200*(14579109*a - 32600825)*r1 + 1/1075200*(4317637*a - 9654535))*r2 + (1/6451200*(30915821*a - 69130265)*r1 + 1/1612800*(8134716*a - 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-5417717*a + 12114341)*r1 + 1/12902400*(-4939681*a + 11045209))*r2 + (1/25804800*(-11991001*a + 26812109)*r1 + 1/3225600*(-1591578*a + 3558847)))*r3 + ((1/25804800*(-55515243*a + 124138915)*r1 + 1/2580480*(-10123359*a + 22636559))*r2 + (1/5160960*(-24574283*a + 54950047)*r1 + 1/3225600*(-16308891*a + 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(1405863*a - 3143822)*r1 + 1/403200*(1249003*a - 2793011))*r2 + (1/806400*(2981126*a - 6666541)*r1 + 1/403200*(1568825*a - 3508256)))*r3 + ((1/806400*(14406022*a - 32215065)*r1 + 1/201600*(6399268*a - 14309975))*r2 + (1/268800*(10182567*a - 22770680)*r1 + 1/134400*(5358647*a - 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(-594810*a + 1330121)*r1 + 1/3225600*(-9761681*a + 21828939))*r2 + (1/3225600*(-11848196*a + 26495177)*r1 + 1/3225600*(-12581067*a + 28133999)))*r3 + ((1/3225600*(-54855727*a + 122668870)*r1 + 1/3225600*(-100028147*a + 223681365))*r2 + (1/1075200*(-40469647*a + 90498810)*r1 + 1/1075200*(-42973249*a + 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 445261))*r2 + (1/115200*(5017*a - 11217)*r1 + 1/403200*(247102*a - 552523)))*r3 + ((1/806400*(348679*a - 779675)*r1 + 1/16128*(81613*a - 182498))*r2 + (1/53760*(23999*a - 53651)*r1 + 1/134400*(844001*a - 1887180))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/3225600*(-350887*a + 784628)*r1 + 1/3225600*(-1072397*a + 2398065))*r2 + (1/3225600*(-606643*a + 1356480)*r1 + 1/3225600*(-1471877*a + 3291107)))*r3 + ((1/460800*(-513648*a + 1148555)*r1 + 1/3225600*(-10988611*a + 24572295))*r2 + (1/358400*(-690728*a + 1544465)*r1 + 1/1075200*(-5027383*a + 11241025))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(1752052*a - 3917705)*r1 + 1/403200*(1276839*a - 2855080))*r2 + (1/161280*(632221*a - 1413674)*r1 + 1/403200*(2358598*a - 5274015)))*r3 + ((1/161280*(3590672*a - 8029019)*r1 + 1/80640*(2616785*a - 5851368))*r2 + (1/53760*(2159485*a - 4828818)*r1 + 1/3840*(230178*a - 514693))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(-1711484*a + 3826995)*r1 + 1/645120*(-2095077*a + 4684711))*r2 + (1/806400*(-3222212*a + 7205035)*r1 + 1/3225600*(-18126429*a + 40532065)))*r3 + ((1/161280*(-3507524*a + 7843085)*r1 + 1/645120*(-21468595*a + 48005609))*r2 + (1/53760*(-2201236*a + 4922159)*r1 + 1/215040*(-12382813*a + 27688817))))*t + (((1/6451200*(-464359*a + 1038300)*r1 + 1/1290240*(-370933*a + 829445))*r2 + (1/258048*(-83165*a + 185964)*r1 + 1/1290240*(-146469*a + 327521)))*r3 + ((1/1290240*(-951773*a + 2128304)*r1 + 1/1290240*(-3800903*a + 8498935))*r2 + (1/430080*(-1420393*a + 3176052)*r1 + 1/61440*(-71467*a + 159807)))))*b4 + ((((1/40320*(692513*a - 1548494)*r1 + 1/100800*(2523411*a - 5642450))*r2 + (1/201600*(6247219*a - 13969020)*r1 + 1/100800*(4661338*a - 10422985)))*r3 + ((1/5760*(1013715*a - 2266748)*r1 + 1/2880*(738763*a - 1651934))*r2 + (1/1920*(609653*a - 1363232)*r1 + 1/320*(151630*a - 339057))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(-3382402*a + 7563225)*r1 + 1/403200*(-10351238*a + 23145785))*r2 + (1/28800*(-909718*a + 2034165)*r1 + 1/403200*(-17911717*a + 40051505)))*r3 + ((1/5760*(-990246*a + 2214269)*r1 + 1/11520*(-3030467*a + 6776366))*r2 + (1/1920*(-621442*a + 1389593)*r1 + 1/960*(-436992*a + 977149))))*t + (((1/1612800*(-917736*a + 2052035)*r1 + 1/1612800*(-3665431*a + 8196175))*r2 + (1/1612800*(-4109111*a + 9188060)*r1 + 1/1612800*(-1447223*a + 3236095)))*r3 + ((1/46080*(-268674*a + 600785)*r1 + 1/46080*(-1073111*a + 2399543))*r2 + (1/15360*(-401001*a + 896668)*r1 + 1/15360*(-141229*a + 315797))))))*b2 + (((((1/806400*(-4252224*a + 9508265)*r1 + 1/403200*(-3095989*a + 6922910))*r2 + (1/268800*(-2816133*a + 6297110)*r1 + 1/134400*(-1490799*a + 3333535)))*r3 + ((1/161280*(-8714700*a + 19486627)*r1 + 1/80640*(-6345053*a + 14187820))*r2 + (1/53760*(-5771523*a + 12905410)*r1 + 1/26880*(-3055299*a + 6831827))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/3225600*(17818393*a - 39843290)*r1 + 1/645120*(5134797*a - 11481841))*r2 + (1/215040*(2173057*a - 4859136)*r1 + 1/1075200*(13488941*a - 30162335)))*r3 + ((1/129024*(7303603*a - 16331262)*r1 + 1/645120*(52617139*a - 117654431))*r2 + (1/71680*(7422581*a - 16597252)*r1 + 1/215040*(27644959*a - 61815565))))*t + (((1/1290240*(952473*a - 2129812)*r1 + 1/3225600*(280707*a - 627730))*r2 + (1/716800*(-168672*a + 377175)*r1 + 1/35840*(76089*a - 170143)))*r3 + ((1/1290240*(9760375*a - 21824496)*r1 + 1/645120*(575303*a - 1286368))*r2 + (1/430080*(-1036880*a + 2318459)*r1 + 1/17920*(389847*a - 871708)))))*b4 + ((((1/13440*(-560231*a + 1252698)*r1 + 1/67200*(-4079077*a + 9121035))*r2 + (1/9600*(-795063*a + 1777810)*r1 + 1/13440*(-1178495*a + 2635147)))*r3 + ((1/1920*(-820081*a + 1833760)*r1 + 1/640*(-398069*a + 890111))*r2 + (1/1920*(-1629373*a + 3643394)*r1 + 1/1920*(-1725097*a + 3857445))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(35213917*a - 78739760)*r1 + 1/403200*(25369671*a - 56728015))*r2 + (1/89600*(7157604*a - 16004835)*r1 + 1/134400*(13328972*a - 29804055)))*r3 + ((1/7680*(3436467*a - 7684184)*r1 + 1/1920*(1237891*a - 2768011))*r2 + (1/2560*(2095502*a - 4685689)*r1 + 1/1280*(1300747*a - 2908564))))*t + (((1/1612800*(9412004*a - 21045795)*r1 + 1/1612800*(1109379*a - 2480585))*r2 + (1/537600*(-999926*a + 2236035)*r1 + 1/537600*(9022333*a - 20174625)))*r3 + ((1/15360*(918506*a - 2053831)*r1 + 1/15360*(108259*a - 242077))*r2 + (1/5120*(-97590*a + 218213)*r1 + 1/15360*(2641459*a - 5906471)))))))*b3 + (((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
((((((((((1/19353600*(5706*a - 12755)*r1 + 1/19353600*(363*a - 823))*r2 + (1/2150400*(1611*a - 3602)*r1 + 1/6451200*(-4113*a + 9175)))*r3 + ((1/6451200*(19484*a - 43565)*r1 + 1/1290240*(251*a - 559))*r2 + (1/6451200*(49517*a - 110700)*r1 + 1/6451200*(-42139*a + 94005))))*t^2 + (((1/38707200*(-5706*a + 12755)*r1 + 1/38707200*(-363*a + 823))*r2 + (1/4300800*(-1611*a + 3602)*r1 + 1/12902400*(4113*a - 9175)))*r3 + ((1/12902400*(-19484*a + 43565)*r1 + 1/2580480*(-251*a + 559))*r2 + (1/12902400*(-49517*a + 110700)*r1 + 1/12902400*(42139*a - 94005)))))*b4 + ((((1/3225600*(7513*a - 16799)*r1 + 1/2419200*(364*a - 811))*r2 + (1/3225600*(19099*a - 42697)*r1 + 1/1612800*(-8123*a + 18127)))*r3 + ((1/645120*(15397*a - 34423)*r1 + 1/806400*(1237*a - 2790))*r2 + (1/1075200*(65229*a - 145835)*r1 + 1/1612800*(-83229*a + 185765))))*t^2 + (((1/6451200*(-7513*a + 16799)*r1 + 1/4838400*(-364*a + 811))*r2 + (1/6451200*(-19099*a + 42697)*r1 + 1/3225600*(8123*a - 18127)))*r3 + ((1/1290240*(-15397*a + 34423)*r1 + 1/1612800*(-1237*a + 2790))*r2 + (1/2150400*(-65229*a + 145835)*r1 + 1/3225600*(83229*a - 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142599))*r2 + (1/107520*(-244901*a + 547613)*r1 + 1/107520*(553571*a - 1237825))))*t^2 + (((1/1612800*(-44194*a + 98825)*r1 + 1/3225600*(-93349*a + 208715))*r2 + (1/3225600*(358513*a - 801665)*r1 + 1/215040*(-54025*a + 120803)))*r3 + ((1/322560*(-90566*a + 202507)*r1 + 1/215040*(-63769*a + 142599))*r2 + (1/215040*(244901*a - 547613)*r1 + 1/215040*(-553571*a + 1237825)))))*b4 + ((((1/201600*(87343*a - 195305)*r1 + 1/403200*(184451*a - 412425))*r2 + (1/403200*(-708509*a + 1584255)*r1 + 1/134400*(533823*a - 1193645)))*r3 + ((1/5760*(25571*a - 57179)*r1 + 1/3840*(18001*a - 40251))*r2 + (1/3840*(-69143*a + 154609)*r1 + 1/3840*(156287*a - 349469))))*t^2 + (((1/403200*(-87343*a + 195305)*r1 + 1/806400*(-184451*a + 412425))*r2 + (1/806400*(708509*a - 1584255)*r1 + 1/268800*(-533823*a + 1193645)))*r3 + ((1/11520*(-25571*a + 57179)*r1 + 1/7680*(-18001*a + 40251))*r2 + (1/7680*(69143*a - 154609)*r1 + 1/7680*(-156287*a + 349469))))))*b2 + (((((1/1612800*(478201*a - 1069295)*r1 + 1/806400*(-570959*a + 1276705))*r2 + (1/179200*(-100081*a + 223795)*r1 + 1/268800*(79201*a - 177115)))*r3 + ((1/35840*(108895*a - 243497)*r1 + 1/161280*(-1170113*a + 2616447))*r2 + (1/107520*(-615293*a + 1375799)*r1 + 1/53760*(162319*a - 362933))))*t^2 + (((1/3225600*(-478201*a + 1069295)*r1 + 1/1612800*(570959*a - 1276705))*r2 + (1/358400*(100081*a - 223795)*r1 + 1/537600*(-79201*a + 177115)))*r3 + ((1/71680*(-108895*a + 243497)*r1 + 1/322560*(1170113*a - 2616447))*r2 + (1/215040*(615293*a - 1375799)*r1 + 1/107520*(-162319*a + 362933)))))*b4 + ((((1/403200*(945071*a - 2113245)*r1 + 1/40320*(-225669*a + 504607))*r2 + (1/26880*(-118669*a + 265351)*r1 + 1/22400*(52177*a - 116675)))*r3 + ((1/3840*(92229*a - 206231)*r1 + 1/128*(-7341*a + 16415))*r2 + (1/3840*(-173713*a + 388435)*r1 + 1/1920*(45827*a - 102473))))*t^2 + (((1/806400*(-945071*a + 2113245)*r1 + 1/80640*(225669*a - 504607))*r2 + (1/53760*(118669*a - 265351)*r1 + 1/44800*(-52177*a + 116675)))*r3 + ((1/7680*(-92229*a + 206231)*r1 + 1/256*(7341*a - 16415))*r2 + (1/7680*(173713*a - 388435)*r1 + 1/3840*(-45827*a + 102473)))))))*b3 + (((1/1290240*(32379*a - 72397)*r1*r2 + (1/430080*(-32379*a + 72397)*r1 + 1/645120*(-419599*a + 938241)))*r3 + (1/430080*(110579*a - 247285)*r1*r2 + (1/143360*(-110579*a + 247285)*r1 + 1/215040*(-1433191*a + 3204745))))*b4 + ((1/322560*(63981*a - 143059)*r1*r2 + (1/107520*(-63981*a + 143059)*r1 + 1/53760*(-276419*a + 618085)))*r3 + (1/15360*(31219*a - 69805)*r1*r2 + (1/5120*(-31219*a + 69805)*r1 + 1/2560*(-134877*a + 301595)))))))*b6 + (((((((1/19353600*(61855*a - 138331)*r1 + 1/9676800*(-126391*a + 282595))*r2 + (1/6451200*(-32115*a + 71803)*r1 + 1/3225600*(-46493*a + 103965)))*r3 + ((1/6451200*(211211*a - 472415)*r1 + 1/645120*(-86335*a + 193043))*r2 + (1/6451200*(-329173*a + 735845)*r1 + 1/3225600*(-476347*a + 1065315))))*t^2 + (((1/38707200*(-61855*a + 138331)*r1 + 1/19353600*(126391*a - 282595))*r2 + (1/12902400*(32115*a - 71803)*r1 + 1/6451200*(46493*a - 103965)))*r3 + ((1/12902400*(-211211*a + 472415)*r1 + 1/1290240*(86335*a - 193043))*r2 + (1/12902400*(329173*a - 735845)*r1 + 1/6451200*(476347*a - 1065315)))))*b4 + ((((1/2419200*(61112*a - 136745)*r1 + 1/1209600*(-124877*a + 279290))*r2 + (1/806400*(-31733*a + 70890)*r1 + 1/403200*(-45923*a + 102722)))*r3 + ((1/161280*(41749*a - 93408)*r1 + 1/403200*(-426556*a + 953975))*r2 + (1/806400*(-325132*a + 726305)*r1 + 1/403200*(-470576*a + 1052575))))*t^2 + (((1/4838400*(-61112*a + 136745)*r1 + 1/2419200*(124877*a - 279290))*r2 + (1/1612800*(31733*a - 70890)*r1 + 1/806400*(45923*a - 102722)))*r3 + ((1/322560*(-41749*a + 93408)*r1 + 1/806400*(426556*a - 953975))*r2 + (1/1612800*(325132*a - 726305)*r1 + 1/806400*(470576*a - 1052575))))))*b2 + (((((1/2150400*(-18499*a + 41379)*r1 + 1/3225600*(241499*a - 540039))*r2 + (1/6451200*(-141053*a + 315481)*r1 + 1/1612800*(195615*a - 437417)))*r3 + ((1/6451200*(-568807*a + 1272415)*r1 + 1/3225600*(2474749*a - 5534145))*r2 + (1/6451200*(-1445291*a + 3232615)*r1 + 1/1612800*(2004557*a - 4482415))))*t^2 + (((1/4300800*(18499*a - 41379)*r1 + 1/6451200*(-241499*a + 540039))*r2 + (1/12902400*(141053*a - 315481)*r1 + 1/3225600*(-195615*a + 437417)))*r3 + ((1/12902400*(568807*a - 1272415)*r1 + 1/6451200*(-2474749*a + 5534145))*r2 + (1/12902400*(1445291*a - 3232615)*r1 + 1/3225600*(-2004557*a + 4482415)))))*b4 + ((((1/268800*(-18284*a + 40895)*r1 + 1/201600*(119305*a - 266776))*r2 + (1/806400*(-139343*a + 311688)*r1 + 1/80640*(77310*a - 172879)))*r3 + ((1/806400*(-562097*a + 1257370)*r1 + 1/134400*(815007*a - 1822445))*r2 + (1/268800*(-475928*a + 1064575)*r1 + 1/134400*(1320328*a - 2952515))))*t^2 + (((1/537600*(18284*a - 40895)*r1 + 1/403200*(-119305*a + 266776))*r2 + (1/1612800*(139343*a - 311688)*r1 + 1/161280*(-77310*a + 172879)))*r3 + ((1/1612800*(562097*a - 1257370)*r1 + 1/268800*(-815007*a + 1822445))*r2 + (1/537600*(475928*a - 1064575)*r1 + 1/268800*(-1320328*a + 2952515)))))))*b3 + (((1/1433600*(32577*a - 72845)*r2 + 1/2580480*(40875*a - 91423))*r3 + (1/516096*(120183*a - 268739)*r2 + 1/860160*(139607*a - 312259)))*b4 + ((1/1612800*(289751*a - 647940)*r2 + 1/537600*(67344*a - 150595))*r3 + (1/107520*(197948*a - 442643)*r2 + 1/107520*(137981*a - 308584)))))*b5 + ((((((1/806400*(459849*a - 1028270)*r1 + 1/201600*(12043*a - 26915))*r2 + (1/806400*(-715504*a + 1599935)*r1 + 1/4480*(9265*a - 20717)))*r3 + ((1/161280*(942403*a - 2107262)*r1 + 1/13440*(8227*a - 18403))*r2 + (1/17920*(-162928*a + 364313)*r1 + 1/13440*(284813*a - 636865))))*t^2 + (((1/1612800*(-459849*a + 1028270)*r1 + 1/403200*(-12043*a + 26915))*r2 + (1/1612800*(715504*a - 1599935)*r1 + 1/8960*(-9265*a + 20717)))*r3 + ((1/322560*(-942403*a + 2107262)*r1 + 1/26880*(-8227*a + 18403))*r2 + (1/35840*(162928*a - 364313)*r1 + 1/26880*(-284813*a + 636865)))))*b4 + ((((1/201600*(908818*a - 2032195)*r1 + 1/25200*(11896*a - 26595))*r2 + (1/201600*(-1414022*a + 3161805)*r1 + 1/8400*(137323*a - 307060)))*r3 + ((1/5760*(266068*a - 594949)*r1 + 1/240*(1161*a - 2596))*r2 + (1/1920*(-137994*a + 308567)*r1 + 1/240*(40204*a - 89899))))*t^2 + (((1/403200*(-908818*a + 2032195)*r1 + 1/50400*(-11896*a + 26595))*r2 + (1/403200*(1414022*a - 3161805)*r1 + 1/16800*(-137323*a + 307060)))*r3 + ((1/11520*(-266068*a + 594949)*r1 + 1/480*(-1161*a + 2596))*r2 + (1/3840*(137994*a - 308567)*r1 + 1/480*(-40204*a + 89899))))))*b2 + (((((1/806400*(476068*a - 1064555)*r1 + 1/403200*(-1105457*a + 2471875))*r2 + (1/268800*(-930529*a + 2080750)*r1 + 1/134400*(227738*a - 509265)))*r3 + ((1/53760*(325268*a - 727303)*r1 + 1/80640*(-2265581*a + 5065971))*r2 + (1/53760*(-1907003*a + 4264142)*r1 + 1/26880*(466736*a - 1043609))))*t^2 + (((1/1612800*(-476068*a + 1064555)*r1 + 1/806400*(1105457*a - 2471875))*r2 + (1/537600*(930529*a - 2080750)*r1 + 1/268800*(-227738*a + 509265)))*r3 + ((1/107520*(-325268*a + 727303)*r1 + 1/161280*(2265581*a - 5065971))*r2 + (1/107520*(1907003*a - 4264142)*r1 + 1/53760*(-466736*a + 1043609)))))*b4 + ((((1/201600*(940898*a - 2103945)*r1 + 1/40320*(-873873*a + 1954037))*r2 + (1/13440*(-367790*a + 822403)*r1 + 1/67200*(900121*a - 2012795)))*r3 + ((1/1920*(91822*a - 205323)*r1 + 1/384*(-85281*a + 190693))*r2 + (1/1920*(-538384*a + 1203865)*r1 + 1/1920*(263527*a - 589273))))*t^2 + (((1/403200*(-940898*a + 2103945)*r1 + 1/80640*(873873*a - 1954037))*r2 + (1/26880*(367790*a - 822403)*r1 + 1/134400*(-900121*a + 2012795)))*r3 + ((1/3840*(-91822*a + 205323)*r1 + 1/768*(85281*a - 190693))*r2 + (1/3840*(538384*a - 1203865)*r1 + 1/3840*(-263527*a + 589273)))))))*b3 + ((1/322560*(-113355*a + 253472)*r1*r2 + (1/53760*(-19575*a + 43769)*r1 + 1/80640*(-143125*a + 320037)))*r3 + (1/107520*(-387199*a + 865780)*r1*r2 + (1/17920*(-66853*a + 149495)*r1 + 1/26880*(-488857*a + 1093105))))*b4 + (1/80640*(-224046*a + 500989)*r1*r2 + (1/26880*(-77367*a + 172991)*r1 + 1/3360*(-47141*a + 105410)))*r3 + 1/3840*(-109324*a + 244465)*r1*r2 + 1/1280*(-37751*a + 84415)*r1 + 1/160*(-23002*a + 51435),
(((((((((1/19353600*(62057*a - 138705)*r1 + 1/4838400*(13747*a - 30713))*r2 + (1/6451200*(25257*a - 56441)*r1 + 1/1612800*(11752*a - 26265)))*r3 + ((1/6451200*(211989*a - 473765)*r1 + 1/1612800*(46963*a - 104905))*r2 + (1/6451200*(258847*a - 578375)*r1 + 1/1612800*(120434*a - 269125))))*t^3 + (((1/7741440*(3879*a - 8677)*r1 + 1/19353600*(-9973*a + 22301))*r2 + (1/12902400*(-13667*a + 30561)*r1 + 1/1612800*(2700*a - 6037)))*r3 + ((1/12902400*(66251*a - 148185)*r1 + 1/6451200*(-34073*a + 76185))*r2 + (1/12902400*(-140033*a + 313155)*r1 + 1/1612800*(27664*a - 61855))))*t^2 + (((1/12902400*(-41085*a + 91828)*r1 + 1/38707200*(-112981*a + 252435))*r2 + (1/12902400*(-51017*a + 114006)*r1 + 1/6451200*(-47575*a + 106328)))*r3 + ((1/4300800*(-140347*a + 313650)*r1 + 1/12902400*(-385973*a + 862235))*r2 + (1/12902400*(-522857*a + 1168240)*r1 + 1/6451200*(-487547*a + 1089510))))*t + (((1/77414400*(734*a - 1623)*r1 + 1/77414400*(19231*a - 43007))*r2 + (1/25804800*(17037*a - 38098)*r1 + 1/8601600*(-2937*a + 6565)))*r3 + ((1/1032192*(100*a - 221)*r1 + 1/25804800*(65707*a - 146915))*r2 + (1/25804800*(174573*a - 390380)*r1 + 1/25804800*(-90269*a + 201825)))))*b4 + ((((1/2419200*(61326*a - 137053)*r1 + 1/1209600*(27163*a - 60691))*r2 + (1/806400*(24956*a - 55771)*r1 + 1/268800*(15483*a - 34601)))*r3 + ((1/806400*(209459*a - 468160)*r1 + 1/26880*(6185*a - 13821))*r2 + (1/161280*(51143*a - 114306)*r1 + 1/806400*(475937*a - 1063735))))*t^3 + (((1/9676800*(38343*a - 85739)*r1 + 1/806400*(-3286*a + 7347))*r2 + (1/3225600*(-27007*a + 60395)*r1 + 1/806400*(10671*a - 23857)))*r3 + ((1/3225600*(130971*a - 292835)*r1 + 1/806400*(-33673*a + 75290))*r2 + (1/3225600*(-276737*a + 618865)*r1 + 1/268800*(36447*a - 81485))))*t^2 + (((1/19353600*(-487193*a + 1088799)*r1 + 1/1935360*(-44653*a + 99769))*r2 + (1/716800*(-22405*a + 50067)*r1 + 1/3225600*(-188039*a + 420229)))*r3 + ((1/1290240*(-332803*a + 743841)*r1 + 1/3225600*(-762561*a + 1704025))*r2 + (1/6451200*(-2066169*a + 4617715)*r1 + 1/3225600*(-1926743*a + 4306345))))*t + (((1/38707200*(2873*a - 6387)*r1 + 1/9676800*(19014*a - 42511))*r2 + (1/12902400*(67341*a - 150587)*r1 + 1/3225600*(-8705*a + 19458)))*r3 + ((1/2580480*(1959*a - 4369)*r1 + 1/3225600*(64949*a - 145220))*r2 + (1/12902400*(690033*a - 1543115)*r1 + 1/3225600*(-89198*a + 199375))))))*b2 + (((((1/19353600*(-72787*a + 162609)*r1 + 1/4838400*(-45776*a + 102295))*r2 + (1/1290240*(-11701*a + 26147)*r1 + 1/460800*(-6099*a + 13627)))*r3 + ((1/6451200*(-248683*a + 555345)*r1 + 1/322560*(-31274*a + 69877))*r2 + (1/1290240*(-119919*a + 267905)*r1 + 1/3225600*(-437539*a + 977395))))*t^3 + (((1/6451200*(18913*a - 42294)*r1 + 1/9676800*(-31754*a + 71017))*r2 + (1/6451200*(-4534*a + 10139)*r1 + 1/1612800*(4201*a - 9391)))*r3 + ((1/6451200*(193793*a - 433400)*r1 + 1/3225600*(-108452*a + 242555))*r2 + (1/2150400*(-15484*a + 34625)*r1 + 1/1612800*(43047*a - 96245))))*t^2 + (((1/77414400*(334165*a - 746631)*r1 + 1/38707200*(374869*a - 837757))*r2 + (1/25804800*(277349*a - 619819)*r1 + 1/6451200*(79775*a - 178248)))*r3 + ((1/25804800*(1141677*a - 2549975)*r1 + 1/2580480*(256109*a - 572269))*r2 + (1/5160960*(568467*a - 1270181)*r1 + 1/6451200*(817603*a - 1826390))))*t + (((1/77414400*(-122272*a + 273455)*r1 + 1/77414400*(110213*a - 246467))*r2 + (1/25804800*(3665*a - 8192)*r1 + 1/5160960*(-8531*a + 19075)))*r3 + ((1/25804800*(-417634*a + 934065)*r1 + 1/25804800*(376429*a - 841875))*r2 + (1/25804800*(37557*a - 84010)*r1 + 1/25804800*(-437089*a + 977465)))))*b4 + ((((1/1612800*(-47941*a + 107061)*r1 + 1/806400*(-60311*a + 134749))*r2 + (1/1612800*(-115631*a + 258299)*r1 + 1/403200*(-42179*a + 94224)))*r3 + ((1/322560*(-98239*a + 219435)*r1 + 1/806400*(-617971*a + 1380845))*r2 + (1/537600*(-394927*a + 882335)*r1 + 1/8960*(-9604*a + 21457))))*t^3 + (((1/3225600*(74749*a - 167159)*r1 + 1/1612800*(-41835*a + 93553))*r2 + (1/3225600*(-17937*a + 40103)*r1 + 1/806400*(16607*a - 37131)))*r3 + ((1/3225600*(765953*a - 1712855)*r1 + 1/322560*(-85735*a + 191721))*r2 + (1/215040*(-12255*a + 27389)*r1 + 1/268800*(56729*a - 126825))))*t^2 + (((1/6451200*(220119*a - 491623)*r1 + 1/230400*(17639*a - 39412))*r2 + (1/6451200*(548131*a - 1224663)*r1 + 1/3225600*(315283*a - 704269)))*r3 + ((1/1290240*(451069*a - 1007633)*r1 + 1/1612800*(1265164*a - 2827115))*r2 + (1/2150400*(1872131*a - 4183275)*r1 + 1/215040*(215365*a - 481143))))*t + (((1/12902400*(-161093*a + 360251)*r1 + 1/6451200*(72601*a - 162349))*r2 + (1/12902400*(14519*a - 32469)*r1 + 1/3225600*(-42158*a + 94269)))*r3 + ((1/12902400*(-1650741*a + 3691495)*r1 + 1/6451200*(743931*a - 1663555))*r2 + (1/4300800*(49617*a - 110855)*r1 + 1/1075200*(-144013*a + 321990)))))))*b3*b5 + ((((((1/1612800*(223559*a - 499885)*r1 + 1/1209600*(-161713*a + 361600))*r2 + (1/1612800*(602937*a - 1348195)*r1 + 1/806400*(-228767*a + 511535)))*r3 + ((1/322560*(458185*a - 1024539)*r1 + 1/80640*(-110477*a + 247028))*r2 + (1/322560*(1235695*a - 2763101)*r1 + 1/161280*(-468857*a + 1048377))))*t^3 + (((1/9676800*(455529*a - 1018585)*r1 + 1/1209600*(-206483*a + 461710))*r2 + (1/3225600*(436929*a - 977005)*r1 + 1/1612800*(-110429*a + 246925)))*r3 + ((1/645120*(311225*a - 695873)*r1 + 1/16128*(-28212*a + 63083))*r2 + (1/215040*(298497*a - 667445)*r1 + 1/107520*(-75457*a + 168713))))*t^2 + (((1/1935360*(-154287*a + 344989)*r1 + 1/3225600*(95553*a - 213665))*r2 + (1/1612800*(-324847*a + 726370)*r1 + 1/645120*(88293*a - 197429)))*r3 + ((1/645120*(-527015*a + 1178461)*r1 + 1/215040*(65281*a - 145961))*r2 + (1/322560*(-665759*a + 1488692)*r1 + 1/645120*(904779*a - 2023091))))*t + (((1/19353600*(-455529*a + 1018585)*r1 + 1/2419200*(206483*a - 461710))*r2 + (1/6451200*(-436929*a + 977005)*r1 + 1/3225600*(110429*a - 246925)))*r3 + ((1/1290240*(-311225*a + 695873)*r1 + 1/32256*(28212*a - 63083))*r2 + (1/430080*(-298497*a + 667445)*r1 + 1/215040*(75457*a - 168713)))))*b4 + ((((1/80640*(88367*a - 197595)*r1 + 1/100800*(-106537*a + 238225))*r2 + (1/403200*(1191619*a - 2664555)*r1 + 1/40320*(-90425*a + 202197)))*r3 + ((1/80640*(905497*a - 2024729)*r1 + 1/2880*(-31191*a + 69745))*r2 + (1/26880*(814023*a - 1820195)*r1 + 1/13440*(-308869*a + 690649))))*t^3 + (((1/403200*(150051*a - 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1122405)*r1 + 1/645120*(230473*a - 515153))*r2 + (1/322560*(105354*a - 235469)*r1 + 1/3225600*(1765147*a - 3945235))))*t^3 + (((1/6451200*(-37497*a + 83857)*r1 + 1/19353600*(91819*a - 205337))*r2 + (1/1612800*(1643*a - 3673)*r1 + 1/6451200*(-54105*a + 120967)))*r3 + ((1/716800*(-42691*a + 95475)*r1 + 1/6451200*(313607*a - 701285))*r2 + (1/537600*(5613*a - 12545)*r1 + 1/6451200*(-554439*a + 1239665))))*t^2 + (((1/38707200*(-718697*a + 1606539)*r1 + 1/38707200*(-1262911*a + 2823091))*r2 + (1/6451200*(-225985*a + 505163)*r1 + 1/12902400*(-684899*a + 1530963)))*r3 + ((1/12902400*(-2454913*a + 5486955)*r1 + 1/2580480*(-862759*a + 1928443))*r2 + (1/1290240*(-463155*a + 1035221)*r1 + 1/12902400*(-7018253*a + 15686845))))*t + (((1/77414400*(317677*a - 710495)*r1 + 1/19353600*(-34577*a + 77309))*r2 + (1/25804800*(-5629*a + 12561)*r1 + 1/6451200*(48848*a - 109235)))*r3 + ((1/25804800*(1085077*a - 2426815)*r1 + 1/358400*(-6561*a + 14670))*r2 + (1/25804800*(-57711*a + 128875)*r1 + 1/6451200*(500563*a - 1119410)))))*b4 + ((((1/201600*(24211*a - 54111)*r1 + 1/16800*(4630*a - 10349))*r2 + (1/806400*(203185*a - 454111)*r1 + 1/100800*(42548*a - 95103)))*r3 + ((1/80640*(99227*a - 221795)*r1 + 1/403200*(1138589*a - 2545145))*r2 + (1/268800*(693963*a - 1551145)*r1 + 1/26880*(116257*a - 259873))))*t^3 + (((1/1612800*(-74099*a + 165701)*r1 + 1/806400*(30245*a - 67622))*r2 + (1/806400*(6504*a - 14531)*r1 + 1/806400*(-53465*a + 119538)))*r3 + ((1/1612800*(-759277*a + 1697935)*r1 + 1/161280*(61982*a - 138581))*r2 + (1/53760*(4444*a - 9925)*r1 + 1/89600*(-60874*a + 136105))))*t^2 + (((1/3225600*(-473409*a + 1058117)*r1 + 1/1612800*(-415967*a + 929767))*r2 + (1/1612800*(-446611*a + 998226)*r1 + 1/806400*(-338353*a + 756283)))*r3 + ((1/645120*(-970135*a + 2168543)*r1 + 1/806400*(-2131101*a + 4763725))*r2 + (1/537600*(-1525387*a + 3409680)*r1 + 1/107520*(-462253*a + 1033293))))*t + (((1/6451200*(209265*a - 467969)*r1 + 1/6451200*(-91111*a + 203677))*r2 + (1/6451200*(-11155*a + 24891)*r1 + 1/6451200*(386161*a - 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6889567)*r1 + 1/161280*(209112*a - 467623))))*t + (((1/4838400*(475683*a - 1063660)*r1 + 1/9676800*(-2502971*a + 5596825))*r2 + (1/3225600*(726931*a - 1625475)*r1 + 1/3225600*(-696527*a + 1557485)))*r3 + ((1/322560*(324979*a - 726656)*r1 + 1/645120*(-1709927*a + 3823485))*r2 + (1/43008*(99323*a - 222091)*r1 + 1/30720*(-67981*a + 152007)))))*b4 + ((((1/40320*(-79885*a + 178629)*r1 + 1/67200*(69539*a - 155495))*r2 + (1/100800*(-610253*a + 1364575)*r1 + 1/8064*(5857*a - 13097)))*r3 + ((1/13440*(-272853*a + 610117)*r1 + 1/5760*(61073*a - 136565))*r2 + (1/6720*(-416873*a + 932155)*r1 + 1/4480*(33343*a - 74559))))*t^3 + (((1/201600*(-313379*a + 700740)*r1 + 1/403200*(1648931*a - 3687125))*r2 + (1/403200*(-1436693*a + 3212545)*r1 + 1/403200*(1376633*a - 3078255)))*r3 + ((1/40320*(-642241*a + 1436124)*r1 + 1/80640*(3379321*a - 7556455))*r2 + (1/26880*(-981453*a + 2194625)*r1 + 1/26880*(940433*a - 2102911))))*t^2 + (((1/806400*(1107533*a - 2476525)*r1 + 1/100800*(32564*a - 72815))*r2 + (1/806400*(2971249*a - 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1731895)*r2 + 1/107520*(-61673*a + 137900))))*b4 + (((1/10080*(86948*a - 194423)*r1*r2 + 1/20160*(101537*a - 227049)*r1)*r3 + (1/3360*(296981*a - 664070)*r1*r2 + 1/6720*(346783*a - 775435)*r1))*t^3 + (((1/13440*(-86948*a + 194423)*r1 + 1/80640*(-194619*a + 435187))*r2 + (1/26880*(-101537*a + 227049)*r1 + 1/20160*(-71611*a + 160129)))*r3 + ((1/4480*(-296981*a + 664070)*r1 + 1/80640*(-1994201*a + 4459185))*r2 + (1/8960*(-346783*a + 775435)*r1 + 1/3360*(-122297*a + 273465))))*t + ((1/161280*(149385*a - 334033)*r2 + 1/80640*(-35673*a + 79766))*r3 + (1/161280*(1530739*a - 3422835)*r2 + 1/26880*(-121853*a + 272470)))))))*b6 + (((((((1/4838400*(-217506*a + 486205)*r1 + 1/4838400*(-239687*a + 535679))*r2 + (1/1612800*(-100342*a + 224277)*r1 + 1/268800*(-27364*a + 61165)))*r3 + ((1/1612800*(-742978*a + 1660625)*r1 + 1/1612800*(-818729*a + 1829625))*r2 + (1/1612800*(-1028264*a + 2298105)*r1 + 1/806400*(-841231*a + 1880160))))*t^3 + (((1/19353600*(-69451*a + 155395)*r1 + 1/9676800*(39517*a - 88349))*r2 + (1/6451200*(73503*a - 164339)*r1 + 1/3225600*(-42161*a + 94277)))*r3 + ((1/6451200*(-237239*a + 530815)*r1 + 1/3225600*(135007*a - 301835))*r2 + (1/6451200*(753117*a - 1683985)*r1 + 1/3225600*(-431989*a + 965965))))*t^2 + (((1/38707200*(1707743*a - 3817337)*r1 + 1/19353600*(975103*a - 2179345))*r2 + (1/12902400*(808843*a - 1807873)*r1 + 1/3225600*(331462*a - 740897)))*r3 + ((1/12902400*(5833423*a - 13038105)*r1 + 1/6451200*(3330817*a - 7443595))*r2 + (1/12902400*(8288741*a - 18524615)*r1 + 1/3225600*(3396643*a - 7591580))))*t + (((1/19353600*(-15843*a + 35381)*r1 + 1/77414400*(-222697*a + 497891))*r2 + (1/25804800*(-216499*a + 484049)*r1 + 1/25804800*(8011*a - 17885)))*r3 + ((1/645120*(-5411*a + 12078)*r1 + 1/25804800*(-760821*a + 1700815))*r2 + (1/25804800*(-2218409*a + 4959955)*r1 + 1/25804800*(81917*a - 183475)))))*b4 + ((((1/1209600*(-429891*a + 960817)*r1 + 1/2419200*(-947329*a + 2117161))*r2 + (1/806400*(-396617*a + 886453)*r1 + 1/806400*(-648951*a + 1450439)))*r3 + ((1/403200*(-1468291*a + 3282015)*r1 + 1/53760*(-215705*a + 482121))*r2 + (1/32256*(-162557*a + 363357)*r1 + 1/806400*(-6649471*a + 14863295))))*t^3 + (((1/2419200*(-68661*a + 153553)*r1 + 1/537600*(17359*a - 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5551875)*r1 + 1/322560*(437575*a - 977879))*r2 + (1/645120*(1038159*a - 2320103)*r1 + 1/403200*(824044*a - 1841335))))*t^3 + (((1/6451200*(-171549*a + 383597)*r1 + 1/4838400*(118604*a - 265273))*r2 + (1/2150400*(9883*a - 22119)*r1 + 1/806400*(-29879*a + 66799)))*r3 + ((1/6451200*(-1757759*a + 3930935)*r1 + 1/537600*(135026*a - 302025))*r2 + (1/2150400*(101257*a - 226645)*r1 + 1/806400*(-306153*a + 684575))))*t^2 + (((1/19353600*(-1544690*a + 3452487)*r1 + 1/9676800*(-1338626*a + 2991989))*r2 + (1/2150400*(-363283*a + 812006)*r1 + 1/358400*(-73045*a + 163253)))*r3 + ((1/6451200*(-5276534*a + 11791475)*r1 + 1/129024*(-182898*a + 408757))*r2 + (1/1290240*(-2233635*a + 4992034)*r1 + 1/3225600*(-6736837*a + 15054485))))*t + (((1/77414400*(1300277*a - 2907655)*r1 + 1/19353600*(-163807*a + 366349))*r2 + (1/25804800*(40641*a - 90799)*r1 + 1/12902400*(336501*a - 752375)))*r3 + ((1/25804800*(4441157*a - 9932095)*r1 + 1/6451200*(-559453*a + 1251495))*r2 + (1/25804800*(416499*a - 929605)*r1 + 1/12902400*(3447991*a - 7710485)))))*b4 + ((((1/806400*(479129*a - 1070639)*r1 + 1/201600*(210985*a - 471493))*r2 + (1/806400*(1001135*a - 2237261)*r1 + 1/201600*(317831*a - 710196)))*r3 + ((1/161280*(981831*a - 2194237)*r1 + 1/50400*(540458*a - 1207875))*r2 + (1/268800*(3419323*a - 7642005)*r1 + 1/13440*(217103*a - 485170))))*t^3 + (((1/1612800*(-338977*a + 758031)*r1 + 1/806400*(156249*a - 349447))*r2 + (1/1612800*(58677*a - 131267)*r1 + 1/403200*(-118097*a + 264084)))*r3 + ((1/1612800*(-3473507*a + 7767425)*r1 + 1/161280*(320221*a - 716135))*r2 + (1/107520*(40097*a - 89643)*r1 + 1/134400*(-403401*a + 901990))))*t^2 + (((1/1612800*(-1017607*a + 2273946)*r1 + 1/806400*(-881861*a + 1970826))*r2 + (1/1612800*(-2153936*a + 4813791)*r1 + 1/1612800*(-2598451*a + 5806471)))*r3 + ((1/107520*(-695101*a + 1553460)*r1 + 1/806400*(-9035951*a + 20195450))*r2 + (1/537600*(-7356742*a + 16442705)*r1 + 1/107520*(-1774949*a + 3966705))))*t + (((1/2150400*(285497*a - 638413)*r1 + 1/3225600*(-215785*a + 482631))*r2 + (1/6451200*(80173*a - 179049)*r1 + 1/3225600*(665041*a - 1487097)))*r3 + ((1/2150400*(2925523*a - 6541795)*r1 + 1/3225600*(-2211169*a + 4945375))*r2 + (1/2150400*(273717*a - 611845)*r1 + 1/1075200*(2271689*a - 5079325)))))))*b3*b5 + ((((((1/403200*(-727233*a + 1626130)*r1 + 1/2419200*(2504923*a - 5601175))*r2 + (1/806400*(-3185303*a + 7122505)*r1 + 1/806400*(1922641*a - 4299125)))*r3 + ((1/80640*(-1490435*a + 3332738)*r1 + 1/161280*(1711207*a - 3826323))*r2 + (1/161280*(-6528025*a + 14597159)*r1 + 1/161280*(3940351*a - 8810811))))*t^3 + (((1/4838400*(-4305621*a + 9627565)*r1 + 1/2419200*(5073803*a - 11345335))*r2 + (1/1612800*(-3058591*a + 6839195)*r1 + 1/403200*(861373*a - 1926075)))*r3 + ((1/322560*(-2941413*a + 6577037)*r1 + 1/161280*(3466087*a - 7750355))*r2 + (1/107520*(-2089447*a + 4672115)*r1 + 1/26880*(588463*a - 1315821))))*t^2 + (((1/967680*(1059651*a - 2369431)*r1 + 1/1075200*(23927*a - 53495))*r2 + (1/3225600*(7353047*a - 16441755)*r1 + 1/645120*(-491953*a + 1100037)))*r3 + ((1/322560*(3619509*a - 8093569)*r1 + 1/645120*(147179*a - 329291))*r2 + (1/645120*(15069485*a - 33696617)*r1 + 1/645120*(-5041155*a + 11272063))))*t + (((1/9676800*(4305621*a - 9627565)*r1 + 1/4838400*(-5073803*a + 11345335))*r2 + (1/3225600*(3058591*a - 6839195)*r1 + 1/806400*(-861373*a + 1926075)))*r3 + ((1/645120*(2941413*a - 6577037)*r1 + 1/322560*(-3466087*a + 7750355))*r2 + (1/215040*(2089447*a - 4672115)*r1 + 1/53760*(-588463*a + 1315821)))))*b4 + ((((1/20160*(-287457*a + 642772)*r1 + 1/201600*(1650237*a - 3690025))*r2 + (1/201600*(-6295281*a + 14076695)*r1 + 1/40320*(759973*a - 1699345)))*r3 + ((1/20160*(-2945575*a + 6586448)*r1 + 1/40320*(3382067*a - 7562455))*r2 + (1/13440*(-4300457*a + 9616055)*r1 + 1/13440*(2595941*a - 5804657))))*t^3 + (((1/28800*(-202607*a + 453045)*r1 + 1/201600*(3342553*a - 7474165))*r2 + (1/100800*(-1511227*a + 3379190)*r1 + 1/201600*(3404819*a - 7613415)))*r3 + ((1/20160*(-1453301*a + 3249712)*r1 + 1/40320*(6850243*a - 15317655))*r2 + (1/13440*(-2064749*a + 4616935)*r1 + 1/13440*(2326001*a - 5201133))))*t^2 + (((1/806400*(6980873*a - 15609665)*r1 + 1/806400*(141777*a - 317065))*r2 + (1/403200*(7266087*a - 16247515)*r1 + 1/806400*(-4861463*a + 10870475)))*r3 + ((1/161280*(14306501*a - 31989981)*r1 + 1/161280*(290247*a - 649087))*r2 + (1/3360*(620452*a - 1387363)*r1 + 1/53760*(-3321487*a + 7427027))))*t + (((1/57600*(202607*a - 453045)*r1 + 1/403200*(-3342553*a + 7474165))*r2 + (1/201600*(1511227*a - 3379190)*r1 + 1/403200*(-3404819*a + 7613415)))*r3 + ((1/40320*(1453301*a - 3249712)*r1 + 1/80640*(-6850243*a + 15317655))*r2 + (1/26880*(2064749*a - 4616935)*r1 + 1/26880*(-2326001*a + 5201133))))))*b2 + ((((1/161280*(651025*a - 1455737)*r1*r2 + 1/161280*(778413*a - 1740569)*r1)*r3 + (1/161280*(6671051*a - 14916755)*r1*r2 + 1/53760*(2658717*a - 5944985)*r1))*t^3 + (((1/215040*(-651025*a + 1455737)*r1 + 1/322560*(-589795*a + 1318817))*r2 + (1/215040*(-778413*a + 1740569)*r1 + 1/322560*(-597505*a + 1336059)))*r3 + ((1/215040*(-6671051*a + 14916755)*r1 + 1/322560*(-6043613*a + 13513815))*r2 + (1/71680*(-2658717*a + 5944985)*r1 + 1/107520*(-2040813*a + 4563335))))*t + ((1/322560*(39253*a - 87774)*r2 + 1/322560*(80003*a - 178882))*r3 + (1/322560*(402209*a - 899340)*r2 + 1/107520*(273197*a - 610900))))*b4 + (((1/40320*(1286681*a - 2877117)*r1*r2 + 1/40320*(1538495*a - 3440223)*r1)*r3 + (1/13440*(4394889*a - 9827285)*r1*r2 + 1/13440*(5254811*a - 11750195)*r1))*t^3 + (((1/53760*(-1286681*a + 2877117)*r1 + 1/40320*(-582833*a + 1303266))*r2 + (1/53760*(-1538495*a + 3440223)*r1 + 1/40320*(-590458*a + 1320313)))*r3 + ((1/17920*(-4394889*a + 9827285)*r1 + 1/40320*(-5972198*a + 13354305))*r2 + (1/17920*(-5254811*a + 11750195)*r1 + 1/13440*(-2016803*a + 4509730))))*t + ((1/53760*(51721*a - 115651)*r2 + 1/161280*(316233*a - 707143))*r3 + (1/161280*(1590059*a - 3555525)*r2 + 1/53760*(1080219*a - 2415505))))))))*b1 + ((((((((1/9676800*(35335*a - 79023)*r1 + 1/4838400*(41047*a - 91792))*r2 + (1/1612800*(11544*a - 25817)*r1 + 1/1612800*(25470*a - 56957)))*r3 + ((1/3225600*(120683*a - 269915)*r1 + 1/537600*(46731*a - 104510))*r2 + (1/1612800*(118278*a - 264545)*r1 + 1/1612800*(260984*a - 583645))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(-69917*a + 156360)*r1 + 1/5529600*(-42749*a + 95599))*r2 + (1/1612800*(-13621*a + 30461)*r1 + 1/12902400*(-165257*a + 369559)))*r3 + ((1/1290240*(-47759*a + 106814)*r1 + 1/4300800*(-340681*a + 761915))*r2 + (1/537600*(-46521*a + 104045)*r1 + 1/2580480*(-338663*a + 757377))))*t + (((1/38707200*(22363*a - 50004)*r1 + 1/77414400*(16551*a - 37009))*r2 + (1/12902400*(-239*a + 534)*r1 + 1/8601600*(17611*a - 39381)))*r3 + ((1/2580480*(15277*a - 34162)*r1 + 1/25804800*(56527*a - 126385))*r2 + (1/12902400*(-2451*a + 5480)*r1 + 1/3686400*(77341*a - 172955)))))*b4 + ((((1/1209600*(34907*a - 78084)*r1 + 1/2419200*(162221*a - 362843))*r2 + (1/806400*(45625*a - 102063)*r1 + 1/806400*(100651*a - 225121)))*r3 + ((1/403200*(119228*a - 266695)*r1 + 1/806400*(554091*a - 1239305))*r2 + (1/806400*(467521*a - 1045795)*r1 + 1/161280*(206271*a - 461345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/9676800*(-276277*a + 618015)*r1 + 1/9676800*(-591317*a + 1322641))*r2 + (1/1612800*(-107665*a + 240833)*r1 + 1/3225600*(-326521*a + 730345)))*r3 + ((1/3225600*(-943647*a + 2110825)*r1 + 1/3225600*(-2019733*a + 4517525))*r2 + (1/1612800*(-1103243*a + 2467715)*r1 + 1/3225600*(-3345799*a + 7483515))))*t + (((1/3870720*(17683*a - 39549)*r1 + 1/19353600*(32679*a - 73063))*r2 + (1/6451200*(-941*a + 2091)*r1 + 1/6451200*(104413*a - 233501)))*r3 + ((1/6451200*(302013*a - 675455)*r1 + 1/6451200*(111611*a - 249535))*r2 + (1/1290240*(-1929*a + 4283)*r1 + 1/1290240*(213991*a - 478555))))))*b2 + (((((1/3225600*(-40919*a + 91503)*r1 + 1/3225600*(-99737*a + 223025))*r2 + (1/1612800*(-51037*a + 114125)*r1 + 1/3225600*(-141215*a + 315783)))*r3 + ((1/3225600*(-419249*a + 937585)*r1 + 1/3225600*(-1021991*a + 2285335))*r2 + (1/1612800*(-522959*a + 1169415)*r1 + 1/3225600*(-1446929*a + 3235745))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/6451200*(97937*a - 219003)*r1 + 1/12902400*(358813*a - 802349))*r2 + (1/12902400*(389889*a - 871837)*r1 + 1/12902400*(560585*a - 1253561)))*r3 + ((1/2150400*(334493*a - 748015)*r1 + 1/2580480*(735335*a - 1644319))*r2 + (1/2580480*(799011*a - 1786703)*r1 + 1/12902400*(5743943*a - 12844895))))*t + (((1/6451200*(-527*a + 1179)*r1 + 1/25804800*(-17861*a + 39939))*r2 + (1/25804800*(-44813*a + 100207)*r1 + 1/25804800*(8297*a - 18559)))*r3 + ((1/6451200*(-5401*a + 12085)*r1 + 1/25804800*(-182967*a + 409225))*r2 + (1/25804800*(-459191*a + 1026965)*r1 + 1/25804800*(85091*a - 190365)))))*b4 + ((((1/403200*(-40428*a + 90433)*r1 + 1/403200*(-98539*a + 220376))*r2 + (1/403200*(-100847*a + 225543)*r1 + 1/403200*(-139523*a + 312058)))*r3 + ((1/134400*(-138089*a + 308880)*r1 + 1/403200*(-1009718*a + 2258155))*r2 + (1/134400*(-344453*a + 770365)*r1 + 1/134400*(-476564*a + 1065865))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/806400*(96764*a - 216433)*r1 + 1/1612800*(354499*a - 792820))*r2 + (1/1612800*(385197*a - 861490)*r1 + 1/1612800*(553873*a - 1238786)))*r3 + ((1/161280*(198308*a - 443547)*r1 + 1/1612800*(3632498*a - 8123875))*r2 + (1/537600*(1315678*a - 2942505)*r1 + 1/107520*(378368*a - 846239))))*t + (((1/3225600*(-2077*a + 4661)*r1 + 1/6451200*(-35313*a + 79001))*r2 + (1/6451200*(-88597*a + 198193)*r1 + 1/6451200*(16441*a - 36753)))*r3 + ((1/3225600*(-21279*a + 47755)*r1 + 1/6451200*(-361903*a + 809595))*r2 + (1/2150400*(-302653*a + 677005)*r1 + 1/2150400*(56189*a - 125585)))))))*b3*b5 + ((((((1/2419200*(777861*a - 1739345)*r1 + 1/806400*(-94697*a + 211745))*r2 + (1/403200*(209563*a - 468595)*r1 + 1/806400*(143133*a - 320065)))*r3 + ((1/161280*(531353*a - 1188141)*r1 + 1/161280*(-194019*a + 433843))*r2 + (1/8960*(47719*a - 106703)*r1 + 1/161280*(293455*a - 656179))))*t^3 + (((1/4838400*(-444959*a + 994965)*r1 + 1/2419200*(464639*a - 1038970))*r2 + (1/1612800*(-533343*a + 1192595)*r1 + 1/806400*(202649*a - 453140)))*r3 + ((1/322560*(-303939*a + 679633)*r1 + 1/161280*(317389*a - 709708))*r2 + (1/322560*(-1092965*a + 2443953)*r1 + 1/161280*(415277*a - 928594))))*t^2 + (((1/1612800*(-448388*a + 1002625)*r1 + 1/4838400*(-172357*a + 385415))*r2 + (1/1612800*(-640798*a + 1432865)*r1 + 1/1612800*(-394067*a + 881175)))*r3 + ((1/322560*(-918898*a + 2054717)*r1 + 1/64512*(-23561*a + 52683))*r2 + (1/322560*(-1313272*a + 2936565)*r1 + 1/107520*(-269247*a + 602051))))*t + (((1/9676800*(444959*a - 994965)*r1 + 1/4838400*(-464639*a + 1038970))*r2 + (1/3225600*(533343*a - 1192595)*r1 + 1/1612800*(-202649*a + 453140)))*r3 + ((1/645120*(303939*a - 679633)*r1 + 1/322560*(-317389*a + 709708))*r2 + (1/645120*(1092965*a - 2443953)*r1 + 1/322560*(-415277*a + 928594)))))*b4 + ((((1/201600*(512447*a - 1145865)*r1 + 1/100800*(-93568*a + 209225))*r2 + (1/67200*(276121*a - 617425)*r1 + 1/100800*(141474*a - 316345)))*r3 + ((1/40320*(1050189*a - 2348287)*r1 + 1/6720*(-63917*a + 142924))*r2 + (1/13440*(565873*a - 1265329)*r1 + 1/6720*(96647*a - 216108))))*t^3 + (((1/134400*(-97697*a + 218455)*r1 + 1/8960*(13603*a - 30417))*r2 + (1/20160*(-52699*a + 117838)*r1 + 1/403200*(800921*a - 1790895)))*r3 + ((1/80640*(-600617*a + 1343015)*r1 + 1/80640*(1254431*a - 2804985))*r2 + (1/13440*(-359983*a + 804945)*r1 + 1/26880*(547099*a - 1223345))))*t^2 + (((1/806400*(-1772383*a + 3963165)*r1 + 1/40320*(-11358*a + 25397))*r2 + (1/161280*(-506599*a + 1132789)*r1 + 1/134400*(-259637*a + 580565)))*r3 + ((1/53760*(-1210753*a + 2707319)*r1 + 1/5760*(-16627*a + 37178))*r2 + (1/53760*(-1730349*a + 3869171)*r1 + 1/26880*(-532099*a + 1189803))))*t + (((1/268800*(97697*a - 218455)*r1 + 1/17920*(-13603*a + 30417))*r2 + (1/40320*(52699*a - 117838)*r1 + 1/806400*(-800921*a + 1790895)))*r3 + ((1/161280*(600617*a - 1343015)*r1 + 1/161280*(-1254431*a + 2804985))*r2 + (1/26880*(359983*a - 804945)*r1 + 1/53760*(-547099*a + 1223345))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/645120*(11265*a - 25189)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(10375*a - 23199)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/645120*(115471*a - 258195)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/43008*(21269*a - 47557)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(11129*a - 24886)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/80640*(30753*a - 68768)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/80640*(114036*a - 255005)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/5376*(21008*a - 46977)*r1 + 1/896*(21008*a - 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/9676800*(-54667*a + 122259)*r1 + 1/9676800*(-92501*a + 206867))*r2 + (1/537600*(-4546*a + 10167)*r1 + 1/3225600*(-70637*a + 157967)))*r3 + ((1/3225600*(-186699*a + 417595)*r1 + 1/3225600*(-315893*a + 706555))*r2 + (1/1612800*(-139714*a + 312535)*r1 + 1/3225600*(-723759*a + 1618685))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/19353600*(102599*a - 229455)*r1 + 1/38707200*(331025*a - 740299))*r2 + (1/12902400*(125657*a - 281019)*r1 + 1/12902400*(220209*a - 492467)))*r3 + ((1/1290240*(70079*a - 156747)*r1 + 1/12902400*(1130449*a - 2528515))*r2 + (1/12902400*(1287347*a - 2879545)*r1 + 1/2580480*(451247*a - 1009253))))*t + (((1/77414400*(-38315*a + 85659)*r1 + 1/77414400*(-47367*a + 105937))*r2 + (1/12902400*(8145*a - 18212)*r1 + 1/25804800*(-140985*a + 315259)))*r3 + ((1/5160960*(-26171*a + 58515)*r1 + 1/25804800*(-161791*a + 361825))*r2 + (1/12902400*(83473*a - 186650)*r1 + 1/25804800*(-1444691*a + 3230545)))))*b4 + ((((1/2419200*(-108001*a + 241599)*r1 + 1/2419200*(-182765*a + 408869))*r2 + (1/403200*(-26945*a + 60292)*r1 + 1/806400*(-139567*a + 312183)))*r3 + ((1/806400*(-368873*a + 825155)*r1 + 1/806400*(-624233*a + 1396445))*r2 + (1/403200*(-276089*a + 617750)*r1 + 1/161280*(-286017*a + 639749))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/4838400*(202697*a - 453450)*r1 + 1/9676800*(654041*a - 1463233))*r2 + (1/3225600*(248273*a - 555483)*r1 + 1/3225600*(435079*a - 973255)))*r3 + ((1/1612800*(692303*a - 1548710)*r1 + 1/3225600*(2233869*a - 4997465))*r2 + (1/3225600*(2543923*a - 5691505)*r1 + 1/3225600*(4458037*a - 9972225))))*t + (((1/1935360*(-7577*a + 16950)*r1 + 1/19353600*(-93561*a + 209209))*r2 + (1/6451200*(32183*a - 71933)*r1 + 1/6451200*(-278623*a + 623043)))*r3 + ((1/3225600*(-129412*a + 289495)*r1 + 1/6451200*(-319553*a + 714565))*r2 + (1/1290240*(65955*a - 147413)*r1 + 1/1290240*(-571009*a + 1276897))))))*b2 + (((((1/1612800*(30954*a - 69217)*r1 + 1/1612800*(86451*a - 193315))*r2 + (1/322560*(16124*a - 36055)*r1 + 1/201600*(14111*a - 31554)))*r3 + ((1/1612800*(317126*a - 709215)*r1 + 1/1612800*(885829*a - 1980885))*r2 + (1/1612800*(826052*a - 1847205)*r1 + 1/403200*(289159*a - 646645))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(-145523*a + 325404)*r1 + 1/3225600*(-152056*a + 340013))*r2 + (1/6451200*(-316956*a + 708743)*r1 + 1/6451200*(-425677*a + 951859)))*r3 + ((1/6451200*(-1490957*a + 3334220)*r1 + 1/645120*(-311608*a + 696811))*r2 + (1/1290240*(-649524*a + 1452445)*r1 + 1/6451200*(-4361407*a + 9753265))))*t + (((1/6451200*(-1232*a + 2753)*r1 + 1/6451200*(10107*a - 22598))*r2 + (1/12902400*(28147*a - 62933)*r1 + 1/12902400*(-29119*a + 65111)))*r3 + ((1/6451200*(-12627*a + 28210)*r1 + 1/6451200*(103539*a - 231520))*r2 + (1/12902400*(288379*a - 644905)*r1 + 1/12902400*(-298429*a + 667365)))))*b4 + ((((1/201600*(30575*a - 68397)*r1 + 1/201600*(85409*a - 191009))*r2 + (1/201600*(79642*a - 178117)*r1 + 1/403200*(223045*a - 498869)))*r3 + ((1/201600*(313288*a - 700805)*r1 + 1/100800*(437581*a - 978595))*r2 + (1/67200*(272017*a - 608355)*r1 + 1/134400*(761827*a - 1703875))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/268800*(-47918*a + 107183)*r1 + 1/806400*(-300439*a + 671910))*r2 + (1/806400*(-313112*a + 700265)*r1 + 1/537600*(-280351*a + 627041)))*r3 + ((1/80640*(-147299*a + 329467)*r1 + 1/806400*(-3078497*a + 6884750))*r2 + (1/268800*(-1069437*a + 2391745)*r1 + 1/107520*(-574533*a + 1284979))))*t + (((1/6451200*(-9759*a + 21739)*r1 + 1/3225600*(39959*a - 89359))*r2 + (1/6451200*(111323*a - 249039)*r1 + 1/3225600*(-57587*a + 128767)))*r3 + ((1/2150400*(-33337*a + 74245)*r1 + 1/1075200*(136489*a - 305245))*r2 + (1/716800*(126763*a - 283575)*r1 + 1/1075200*(-196731*a + 439855)))))))*b3*b5 + ((((((1/1209600*(-613704*a + 1372285)*r1 + 1/201600*(7789*a - 17415))*r2 + (1/403200*(-381769*a + 853660)*r1 + 1/67200*(-50557*a + 113050)))*r3 + ((1/80640*(-419212*a + 937389)*r1 + 1/40320*(15939*a - 35641))*r2 + (1/8960*(-86931*a + 194384)*r1 + 1/40320*(-310885*a + 695158))))*t^3 + (((1/4838400*(532157*a - 1189965)*r1 + 1/1209600*(-411826*a + 920885))*r2 + (1/1612800*(1009199*a - 2256655)*r1 + 1/806400*(-308937*a + 690815)))*r3 + ((1/322560*(363441*a - 812689)*r1 + 1/80640*(-281294*a + 628997))*r2 + (1/322560*(2068001*a - 4624209)*r1 + 1/161280*(-633023*a + 1415497))))*t^2 + (((1/806400*(386582*a - 864425)*r1 + 1/4838400*(855271*a - 1912475))*r2 + (1/1612800*(1289189*a - 2882715)*r1 + 1/1612800*(1141961*a - 2553525)))*r3 + ((1/161280*(792230*a - 1771483)*r1 + 1/322560*(584371*a - 1306695))*r2 + (1/322560*(2642083*a - 5907885)*r1 + 1/107520*(780189*a - 1744553))))*t + (((1/9676800*(-532157*a + 1189965)*r1 + 1/2419200*(411826*a - 920885))*r2 + (1/3225600*(-1009199*a + 2256655)*r1 + 1/1612800*(308937*a - 690815)))*r3 + ((1/645120*(-363441*a + 812689)*r1 + 1/161280*(281294*a - 628997))*r2 + (1/645120*(-2068001*a + 4624209)*r1 + 1/322560*(633023*a - 1415497)))))*b4 + ((((1/100800*(-404308*a + 904055)*r1 + 1/12600*(3848*a - 8605))*r2 + (1/33600*(-251509*a + 562390)*r1 + 1/50400*(-299766*a + 670295)))*r3 + ((1/20160*(-828580*a + 1852753)*r1 + 1/840*(2629*a - 5879))*r2 + (1/6720*(-515435*a + 1152546)*r1 + 1/1120*(-68258*a + 152629))))*t^3 + (((1/403200*(350503*a - 783735)*r1 + 1/20160*(-54256*a + 121319))*r2 + (1/80640*(398875*a - 891907)*r1 + 1/201600*(-610489*a + 1365075)))*r3 + ((1/26880*(239419*a - 535355)*r1 + 1/1344*(-37062*a + 82873))*r2 + (1/5376*(272471*a - 609263)*r1 + 1/13440*(-417017*a + 932475))))*t^2 + (((1/201600*(764041*a - 1708440)*r1 + 1/80640*(112693*a - 251985))*r2 + (1/80640*(509591*a - 1139477)*r1 + 1/134400*(752331*a - 1682255)))*r3 + ((1/13440*(521935*a - 1167078)*r1 + 1/80640*(1154727*a - 2582011))*r2 + (1/26880*(1740563*a - 3892009)*r1 + 1/26880*(1541789*a - 3447529))))*t + (((1/806400*(-350503*a + 783735)*r1 + 1/40320*(54256*a - 121319))*r2 + (1/161280*(-398875*a + 891907)*r1 + 1/403200*(610489*a - 1365075)))*r3 + ((1/53760*(-239419*a + 535355)*r1 + 1/2688*(37062*a - 82873))*r2 + (1/10752*(-272471*a + 609263)*r1 + 1/26880*(417017*a - 932475))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/5120*(377*a - 843)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/322560*(61343*a - 137167)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/322560*(243341*a - 544135)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/21504*(41899*a - 93691)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(46939*a - 104957)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/80640*(121233*a - 271081)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/80640*(480957*a - 1075435)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/5376*(82813*a - 185173)*r1 + 1/896*(82813*a - 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/2419200*(-99635*a + 222816)*r1 + 1/4838400*(-366665*a + 819971))*r2 + (1/1612800*(-129507*a + 289621)*r1 + 1/1612800*(-229305*a + 512791)))*r3 + ((1/806400*(-340291*a + 761050)*r1 + 1/1612800*(-1252289*a + 2800715))*r2 + (1/1612800*(-1326889*a + 2967675)*r1 + 1/1612800*(-2349587*a + 5254565))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(726433*a - 1624545)*r1 + 1/19353600*(1398683*a - 3127867))*r2 + (1/6451200*(553571*a - 1237957)*r1 + 1/6451200*(763421*a - 1707241)))*r3 + ((1/430080*(165403*a - 369919)*r1 + 1/6451200*(4777007*a - 10683655))*r2 + (1/6451200*(5671861*a - 12685175)*r1 + 1/1290240*(1564463*a - 3498787))))*t + (((1/77414400*(-769195*a + 1719939)*r1 + 1/19353600*(48189*a - 107752))*r2 + (1/25804800*(-17557*a + 39261)*r1 + 1/4300800*(-91935*a + 205589)))*r3 + ((1/1720320*(-175149*a + 391661)*r1 + 1/6451200*(164591*a - 368090))*r2 + (1/25804800*(-179839*a + 402175)*r1 + 1/4300800*(-942041*a + 2106755)))))*b4 + ((((1/1209600*(-393751*a + 880722)*r1 + 1/1209600*(-724589*a + 1620647))*r2 + (1/403200*(-255946*a + 572497)*r1 + 1/403200*(-453091*a + 1013399)))*r3 + ((1/403200*(-1344879*a + 3008120)*r1 + 1/403200*(-2474929*a + 5535395))*r2 + (1/57600*(-374662*a + 838015)*r1 + 1/16128*(-185709*a + 415357))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/967680*(287075*a - 642138)*r1 + 1/2419200*(1382029*a - 3091172))*r2 + (1/1612800*(1093991*a - 2446994)*r1 + 1/403200*(377116*a - 843505)))*r3 + ((1/1612800*(4902593*a - 10966150)*r1 + 1/806400*(4720486*a - 10558015))*r2 + (1/1612800*(11209939*a - 25073230)*r1 + 1/806400*(7728413*a - 17286075))))*t + (((1/19353600*(-1520341*a + 3400035)*r1 + 1/9676800*(190575*a - 426173))*r2 + (1/6451200*(-34721*a + 77707)*r1 + 1/806400*(-136267*a + 304741)))*r3 + ((1/6451200*(-5193089*a + 11613475)*r1 + 1/3225600*(651001*a - 1455815))*r2 + (1/1290240*(-71151*a + 159257)*r1 + 1/322560*(-558539*a + 1249085))))))*b2 + (((((1/9600*(1520*a - 3399)*r1 + 1/806400*(245459*a - 548880))*r2 + (1/806400*(289978*a - 648425)*r1 + 1/806400*(342112*a - 765021)))*r3 + ((1/403200*(654099*a - 1462745)*r1 + 1/806400*(2515147*a - 5624230))*r2 + (1/806400*(2971286*a - 6644115)*r1 + 1/806400*(3505318*a - 7838785))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/6451200*(-1111991*a + 2486589)*r1 + 1/6451200*(-1816389*a + 4061671))*r2 + (1/1612800*(-534663*a + 1195567)*r1 + 1/6451200*(-2823335*a + 6313409)))*r3 + ((1/6451200*(-11393597*a + 25478615)*r1 + 1/1290240*(-3722379*a + 8323705))*r2 + (1/322560*(-1095693*a + 2450081)*r1 + 1/6451200*(-28928477*a + 64690235))))*t + (((1/6451200*(-34131*a + 76313)*r1 + 1/12902400*(196059*a - 438431))*r2 + (1/12902400*(368297*a - 823573)*r1 + 1/12902400*(-291317*a + 651421)))*r3 + ((1/6451200*(-349727*a + 781905)*r1 + 1/12902400*(2008653*a - 4492465))*r2 + (1/12902400*(3773759*a - 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21536701)*r1 + 1/64512*(697705*a - 1560111))*r2 + (1/322560*(15995396*a - 35766765)*r1 + 1/107520*(3021411*a - 6756043))))*t + (((1/2419200*(-1509688*a + 3375765)*r1 + 1/2419200*(2349776*a - 5254255))*r2 + (1/403200*(-626533*a + 1400970)*r1 + 1/806400*(1175581*a - 2628680)))*r3 + ((1/161280*(-1031364*a + 2306201)*r1 + 1/161280*(1605220*a - 3589387))*r2 + (1/80640*(-1284011*a + 2871138)*r1 + 1/161280*(2409299*a - 5387356)))))*b4 + ((((1/100800*(-2682058*a + 5997265)*r1 + 1/25200*(18431*a - 41215))*r2 + (1/33600*(-1554159*a + 3475210)*r1 + 1/50400*(-685461*a + 1532740)))*r3 + ((1/20160*(-5496550*a + 12290643)*r1 + 1/420*(3147*a - 7037))*r2 + (1/6720*(-3185065*a + 7122026)*r1 + 1/3360*(-468259*a + 1047062))))*t^3 + (((1/50400*(497251*a - 1111885)*r1 + 1/20160*(-309583*a + 692247))*r2 + (1/20160*(495275*a - 1107467)*r1 + 1/100800*(-2323237*a + 5194905)))*r3 + ((1/10080*(1019023*a - 2278600)*r1 + 1/20160*(-3172133*a + 7093095))*r2 + (1/6720*(1691603*a - 3782535)*r1 + 1/6720*(-1587007*a + 3548645))))*t^2 + (((1/403200*(9288607*a - 20769960)*r1 + 1/80640*(672853*a - 1504541))*r2 + (1/11520*(440725*a - 985492)*r1 + 1/134400*(2913791*a - 6515445)))*r3 + ((1/26880*(6345289*a - 14188486)*r1 + 1/80640*(6894731*a - 15417071))*r2 + (1/8960*(3512503*a - 7854198)*r1 + 1/26880*(5971485*a - 13352659))))*t + (((1/100800*(-497251*a + 1111885)*r1 + 1/40320*(309583*a - 692247))*r2 + (1/40320*(-495275*a + 1107467)*r1 + 1/201600*(2323237*a - 5194905)))*r3 + ((1/20160*(-1019023*a + 2278600)*r1 + 1/40320*(3172133*a - 7093095))*r2 + (1/13440*(-1691603*a + 3782535)*r1 + 1/13440*(1587007*a - 3548645))))))*b2 + ((((1/40320*(-102416*a + 229009)*r2 + 1/40320*(80080*a - 179063))*r3 + (1/40320*(-1049256*a + 2346235)*r2 + 1/2688*(54736*a - 122387)))*t^3 + (((1/322560*(9239*a - 20659)*r1 + 1/53760*(102416*a - 229009))*r2 + (1/322560*(82943*a - 185467)*r1 + 1/53760*(-80080*a + 179063)))*r3 + ((1/322560*(94461*a - 211225)*r1 + 1/53760*(1049256*a - 2346235))*r2 + (1/21504*(56627*a - 126631)*r1 + 1/3584*(-54736*a + 122387))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(-202418*a + 452617)*r2 + 1/10080*(158250*a - 353869))*r3 + (1/10080*(-2074482*a + 4638635)*r2 + 1/672*(108070*a - 241661)))*t^3 + (((1/80640*(18263*a - 40837)*r1 + 1/13440*(202418*a - 452617))*r2 + (1/80640*(163905*a - 366491)*r1 + 1/13440*(-158250*a + 353869)))*r3 + ((1/80640*(187617*a - 419495)*r1 + 1/13440*(2074482*a - 4638635))*r2 + (1/5376*(112013*a - 250459)*r1 + 1/896*(-108070*a + 241661))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/2764800*(14831*a - 33155)*r1 + 1/4838400*(26807*a - 59928))*r2 + (1/6451200*(43439*a - 97099)*r1 + 1/806400*(11282*a - 25221)))*r3 + ((1/1290240*(70921*a - 158541)*r1 + 1/1612800*(91561*a - 204690))*r2 + (1/6451200*(445121*a - 995005)*r1 + 1/806400*(115604*a - 258425))))*t^3 + (((1/38707200*(19159*a - 42821)*r1 + 1/4838400*(-6989*a + 15626))*r2 + (1/12902400*(7*a - 5)*r1 + 1/6451200*(-9451*a + 21127)))*r3 + ((1/12902400*(65439*a - 146245)*r1 + 1/1612800*(-23873*a + 53370))*r2 + (1/12902400*(61*a - 95)*r1 + 1/1290240*(-19369*a + 43301))))*t^2 + (((1/12902400*(-72493*a + 162060)*r1 + 1/19353600*(-96734*a + 216245))*r2 + (1/12902400*(-82883*a + 185270)*r1 + 1/12902400*(-180297*a + 403051)))*r3 + ((1/1433600*(-82537*a + 184510)*r1 + 1/1290240*(-66080*a + 147723))*r2 + (1/12902400*(-849291*a + 1898500)*r1 + 1/860160*(-123165*a + 275327))))*t + (((1/77414400*(-517*a + 1128)*r1 + 1/77414400*(56761*a - 126925))*r2 + (1/25804800*(-2868*a + 6397)*r1 + 1/8601600*(12597*a - 28165)))*r3 + ((1/25804800*(-1763*a + 3830)*r1 + 1/25804800*(193877*a - 433505))*r2 + (1/5160960*(-5878*a + 13117)*r1 + 1/25804800*(387249*a - 865865)))))*b4 + ((((1/2419200*(102565*a - 229306)*r1 + 1/2419200*(105937*a - 236847))*r2 + (1/806400*(42913*a - 95940)*r1 + 1/80640*(8917*a - 19935)))*r3 + ((1/268800*(116772*a - 261085)*r1 + 1/806400*(361839*a - 809005))*r2 + (1/806400*(439726*a - 983125)*r1 + 1/80640*(91369*a - 204279))))*t^3 + (((1/9676800*(37859*a - 84615)*r1 + 1/806400*(-9207*a + 20585))*r2 + (1/3225600*(7*a - 11)*r1 + 1/806400*(-9335*a + 20874)))*r3 + ((1/3225600*(129311*a - 289015)*r1 + 1/806400*(-94341*a + 210935))*r2 + (1/3225600*(89*a - 65)*r1 + 1/268800*(-31886*a + 71295))))*t^2 + (((1/19353600*(-859433*a + 1921447)*r1 + 1/9676800*(-382261*a + 854643))*r2 + (1/6451200*(-327515*a + 732229)*r1 + 1/3225600*(-356251*a + 796451)))*r3 + ((1/1290240*(-587091*a + 1312633)*r1 + 1/3225600*(-1305659*a + 2919225))*r2 + (1/1290240*(-671203*a + 1500665)*r1 + 1/3225600*(-3650389*a + 8161425))))*t + (((1/38707200*(-2039*a + 4441)*r1 + 1/9676800*(56087*a - 125406))*r2 + (1/12902400*(-11317*a + 25279)*r1 + 1/3225600*(37334*a - 83487)))*r3 + ((1/12902400*(-6953*a + 15195)*r1 + 1/645120*(38314*a - 85667))*r2 + (1/12902400*(-115981*a + 258995)*r1 + 1/3225600*(382567*a - 855460))))))*b2 + (((((1/19353600*(-212461*a + 474943)*r1 + 1/9676800*(-190907*a + 426747))*r2 + (1/6451200*(-115221*a + 257539)*r1 + 1/1612800*(-57577*a + 128724)))*r3 + ((1/6451200*(-725653*a + 1622335)*r1 + 1/3225600*(-652031*a + 1457575))*r2 + (1/6451200*(-1180591*a + 2638945)*r1 + 1/1612800*(-589957*a + 1319070))))*t^3 + (((1/6451200*(939*a - 2104)*r1 + 1/9676800*(20233*a - 45229))*r2 + (1/6451200*(7220*a - 16153)*r1 + 1/3225600*(6336*a - 14167)))*r3 + ((1/6451200*(9623*a - 21510)*r1 + 1/3225600*(69109*a - 154505))*r2 + (1/2150400*(24658*a - 55175)*r1 + 1/3225600*(64934*a - 145155))))*t^2 + (((1/77414400*(852697*a - 1906195)*r1 + 1/19353600*(398376*a - 890539))*r2 + (1/25804800*(569547*a - 1273141)*r1 + 1/12902400*(399257*a - 892585)))*r3 + ((1/25804800*(2912337*a - 6511235)*r1 + 1/6451200*(1360634*a - 3041725))*r2 + (1/25804800*(5835793*a - 13045735)*r1 + 1/12902400*(4090911*a - 9146615))))*t + (((1/77414400*(3322*a - 7381)*r1 + 1/77414400*(-201249*a + 449977))*r2 + (1/25804800*(-56827*a + 127092)*r1 + 1/25804800*(-30869*a + 69043)))*r3 + ((1/25804800*(11364*a - 25295)*r1 + 1/25804800*(-687381*a + 1537045))*r2 + (1/25804800*(-582263*a + 1302330)*r1 + 1/25804800*(-316311*a + 707465)))))*b4 + ((((1/1612800*(-139927*a + 312879)*r1 + 1/403200*(-62867*a + 140556))*r2 + (1/1612800*(-227647*a + 508947)*r1 + 1/806400*(-227533*a + 508787)))*r3 + ((1/1612800*(-1433881*a + 3206005)*r1 + 1/403200*(-644188*a + 1440265))*r2 + (1/537600*(-777567*a + 1738375)*r1 + 1/268800*(-777191*a + 1737805))))*t^3 + (((1/3225600*(3713*a - 8299)*r1 + 1/806400*(13325*a - 29799))*r2 + (1/3225600*(28525*a - 63843)*r1 + 1/1612800*(25041*a - 55987)))*r3 + ((1/3225600*(38013*a - 85075)*r1 + 1/806400*(136539*a - 305345))*r2 + (1/1075200*(97431*a - 218045)*r1 + 1/537600*(85523*a - 191245))))*t^2 + (((1/6451200*(561583*a - 1255735)*r1 + 1/3225600*(524751*a - 1173253))*r2 + (1/6451200*(1125313*a - 2515973)*r1 + 1/322560*(78887*a - 176400)))*r3 + ((1/6451200*(5754729*a - 12867205)*r1 + 1/3225600*(5377099*a - 12022165))*r2 + (1/2150400*(3843713*a - 8593585)*r1 + 1/537600*(1347292*a - 3012535))))*t + (((1/12902400*(4361*a - 9735)*r1 + 1/3225600*(-66276*a + 148219))*r2 + (1/12902400*(-224569*a + 502323)*r1 + 1/6451200*(-61019*a + 136455)))*r3 + ((1/12902400*(44721*a - 99755)*r1 + 1/645120*(-135825*a + 303752))*r2 + (1/860160*(-153411*a + 343133)*r1 + 1/2150400*(-208419*a + 466075)))))))*b3*b5 + ((((((1/1612800*(104637*a - 233975)*r1 + 1/2419200*(664277*a - 1485385))*r2 + (1/1612800*(19641*a - 43915)*r1 + 1/57600*(14116*a - 31565)))*r3 + ((1/35840*(23827*a - 53281)*r1 + 1/161280*(453809*a - 1014741))*r2 + (1/322560*(40247*a - 90029)*r1 + 1/80640*(202524*a - 452849))))*t^3 + (((1/9676800*(1051811*a - 2351895)*r1 + 1/4838400*(-743357*a + 1662185))*r2 + (1/3225600*(552709*a - 1235885)*r1 + 1/806400*(-272053*a + 608325)))*r3 + ((1/645120*(718451*a - 1606527)*r1 + 1/322560*(-507761*a + 1135397))*r2 + (1/92160*(161801*a - 361801)*r1 + 1/161280*(-557489*a + 1246593))))*t^2 + (((1/1935360*(-138887*a + 310563)*r1 + 1/3225600*(-790191*a + 1766935))*r2 + (1/806400*(-55318*a + 123695)*r1 + 1/215040*(-46213*a + 103337)))*r3 + ((1/645120*(-474403*a + 1060823)*r1 + 1/645120*(-1619477*a + 3621253))*r2 + (1/23040*(-16196*a + 36217)*r1 + 1/645120*(-1420753*a + 3176877))))*t + (((1/19353600*(-1051811*a + 2351895)*r1 + 1/9676800*(743357*a - 1662185))*r2 + (1/6451200*(-552709*a + 1235885)*r1 + 1/1612800*(272053*a - 608325)))*r3 + ((1/1290240*(-718451*a + 1606527)*r1 + 1/645120*(507761*a - 1135397))*r2 + (1/184320*(-161801*a + 361801)*r1 + 1/322560*(557489*a - 1246593)))))*b4 + ((((1/403200*(206799*a - 462415)*r1 + 1/201600*(437621*a - 978545))*r2 + (1/403200*(38829*a - 86825)*r1 + 1/50400*(97647*a - 218345)))*r3 + ((1/80640*(423833*a - 947717)*r1 + 1/40320*(896831*a - 2005395))*r2 + (1/26880*(26533*a - 59325)*r1 + 1/3360*(66704*a - 149157))))*t^3 + (((1/80640*(69289*a - 154936)*r1 + 1/403200*(-489699*a + 1095005))*r2 + (1/403200*(546157*a - 1221250)*r1 + 1/11520*(-30723*a + 68699)))*r3 + ((1/80640*(710020*a - 1587663)*r1 + 1/80640*(-1003601*a + 2244131))*r2 + (1/8960*(124368*a - 278097)*r1 + 1/8960*(-244865*a + 547537))))*t^2 + (((1/134400*(-76248*a + 170495)*r1 + 1/44800*(-86762*a + 194005))*r2 + (1/28800*(-15619*a + 34925)*r1 + 1/403200*(-685021*a + 1531750)))*r3 + ((1/80640*(-468793*a + 1048258)*r1 + 1/80640*(-1600247*a + 3578286))*r2 + (1/6720*(-37345*a + 83506)*r1 + 1/26880*(-467954*a + 1046389))))*t + (((1/161280*(-69289*a + 154936)*r1 + 1/806400*(489699*a - 1095005))*r2 + (1/806400*(-546157*a + 1221250)*r1 + 1/23040*(30723*a - 68699)))*r3 + ((1/161280*(-710020*a + 1587663)*r1 + 1/161280*(1003601*a - 2244131))*r2 + (1/17920*(-124368*a + 278097)*r1 + 1/17920*(244865*a - 547537))))))*b2 + ((((1/161280*(-27635*a + 61793)*r1*r2 + 1/161280*(-138157*a + 308927)*r1)*r3 + (1/161280*(-283177*a + 633195)*r1*r2 + 1/53760*(-471909*a + 1055215)*r1))*t^3 + (((1/215040*(27635*a - 61793)*r1 + 1/645120*(93845*a - 209843))*r2 + (1/215040*(138157*a - 308927)*r1 + 1/645120*(43095*a - 96361)))*r3 + ((1/215040*(283177*a - 633195)*r1 + 1/645120*(961647*a - 2150305))*r2 + (1/71680*(471909*a - 1055215)*r1 + 1/215040*(147199*a - 329145))))*t + ((1/1290240*(44419*a - 99323)*r2 + 1/1290240*(-238729*a + 533809))*r3 + (1/1290240*(455133*a - 1017725)*r2 + 1/430080*(-815429*a + 1823365))))*b4 + (((1/40320*(-54609*a + 122113)*r1*r2 + 1/40320*(-273033*a + 610529)*r1)*r3 + (1/40320*(-559627*a + 1251375)*r1*r2 + 1/2688*(-186521*a + 417077)*r1))*t^3 + (((1/53760*(54609*a - 122113)*r1 + 1/32256*(37091*a - 82939))*r2 + (1/53760*(273033*a - 610529)*r1 + 1/161280*(85151*a - 190411)))*r3 + ((1/53760*(559627*a - 1251375)*r1 + 1/32256*(380089*a - 849909))*r2 + (1/3584*(186521*a - 417077)*r1 + 1/10752*(58175*a - 130087))))*t + ((1/53760*(14631*a - 32716)*r2 + 1/161280*(-235910*a + 527511))*r3 + (1/53760*(149914*a - 335215)*r2 + 1/53760*(-805787*a + 1801790)))))))*b6^2 + (((((((1/9676800*(-72307*a + 161660)*r1 + 1/4838400*(-30003*a + 67084))*r2 + (1/3225600*(-22753*a + 50866)*r1 + 1/1612800*(-33269*a + 74381)))*r3 + ((1/645120*(-49397*a + 110426)*r1 + 1/1612800*(-102483*a + 229120))*r2 + (1/1075200*(-77723*a + 173740)*r1 + 1/1612800*(-340909*a + 762105))))*t^3 + (((1/19353600*(-28990*a + 64809)*r1 + 1/9676800*(33517*a - 74941))*r2 + (1/6451200*(6183*a - 13840)*r1 + 1/3225600*(5482*a - 12253)))*r3 + ((1/6451200*(-99016*a + 221355)*r1 + 1/3225600*(114483*a - 255955))*r2 + (1/6451200*(63371*a - 141790)*r1 + 1/645120*(11234*a - 25111))))*t^2 + (((1/38707200*(307519*a - 687540)*r1 + 1/12902400*(67131*a - 150095))*r2 + (1/614400*(4028*a - 9005)*r1 + 1/12902400*(264093*a - 590443)))*r3 + ((1/12902400*(1050409*a - 2348230)*r1 + 1/2580480*(137581*a - 307585))*r2 + (1/12902400*(866818*a - 1937705)*r1 + 1/2580480*(541239*a - 1209953))))*t + (((1/77414400*(30635*a - 68454)*r1 + 1/12902400*(-18906*a + 42275))*r2 + (1/25804800*(3807*a - 8476)*r1 + 1/4300800*(-9211*a + 20595)))*r3 + ((1/3686400*(14947*a - 33400)*r1 + 1/4300800*(-64576*a + 144385))*r2 + (1/5160960*(7799*a - 17378)*r1 + 1/12902400*(-283151*a + 633095)))))*b4 + ((((1/4838400*(-285725*a + 638831)*r1 + 1/1209600*(-59279*a + 132543))*r2 + (1/107520*(-5993*a + 13399)*r1 + 1/806400*(-131471*a + 293945)))*r3 + ((1/537600*(-325297*a + 727375)*r1 + 1/403200*(-202471*a + 452745))*r2 + (1/1612800*(-921131*a + 2059625)*r1 + 1/161280*(-269423*a + 602433))))*t^3 + (((1/9676800*(-114569*a + 256155)*r1 + 1/1612800*(44153*a - 98725))*r2 + (1/3225600*(24451*a - 54697)*r1 + 1/806400*(10826*a - 24207)))*r3 + ((1/3225600*(-391323*a + 874925)*r1 + 1/1612800*(452421*a - 1011625))*r2 + (1/3225600*(250543*a - 560545)*r1 + 1/268800*(36978*a - 82675))))*t^2 + (((1/19353600*(1215191*a - 2716981)*r1 + 1/9676800*(397867*a - 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151555)*r1 + 1/6451200*(-590599*a + 1320585))))*t^2 + (((1/4838400*(-67549*a + 151030)*r1 + 1/38707200*(-1152609*a + 2576969))*r2 + (1/4300800*(-138127*a + 308813)*r1 + 1/1433600*(-56411*a + 126135)))*r3 + ((1/403200*(-57679*a + 128975)*r1 + 1/12902400*(-3936749*a + 8801685))*r2 + (1/12902400*(-4246007*a + 9492845)*r1 + 1/12902400*(-5202093*a + 11633105))))*t + (((1/77414400*(8159*a - 18347)*r1 + 1/38707200*(142311*a - 318203))*r2 + (1/25804800*(31911*a - 71401)*r1 + 1/4300800*(19657*a - 43959)))*r3 + ((1/25804800*(27863*a - 62515)*r1 + 1/4300800*(162023*a - 362295))*r2 + (1/25804800*(326909*a - 731595)*r1 + 1/12902400*(604299*a - 1351285)))))*b4 + ((((1/806400*(94501*a - 211331)*r1 + 1/134400*(29373*a - 65681))*r2 + (1/201600*(40679*a - 90957)*r1 + 1/403200*(152351*a - 340723)))*r3 + ((1/806400*(968389*a - 2165495)*r1 + 1/201600*(451467*a - 1009555))*r2 + (1/134400*(277889*a - 621365)*r1 + 1/67200*(260197*a - 581885))))*t^3 + (((1/806400*(-4888*a + 10933)*r1 + 1/806400*(-13940*a + 31177))*r2 + (1/1612800*(39235*a - 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616589)*r1 + 1/161280*(-1043499*a + 2333299))))*t^3 + (((1/4838400*(-580309*a + 1297605)*r1 + 1/4838400*(1157021*a - 2587175))*r2 + (1/806400*(-185473*a + 414730)*r1 + 1/1612800*(516723*a - 1155425)))*r3 + ((1/322560*(-396385*a + 886353)*r1 + 1/322560*(790337*a - 1767251))*r2 + (1/161280*(-380075*a + 849874)*r1 + 1/322560*(1058845*a - 2367663))))*t^2 + (((1/1935360*(53813*a - 120333)*r1 + 1/537600*(271213*a - 606455))*r2 + (1/3225600*(41801*a - 93465)*r1 + 1/161280*(68434*a - 153025)))*r3 + ((1/645120*(183877*a - 411229)*r1 + 1/322560*(1667501*a - 3728647))*r2 + (1/645120*(85751*a - 191863)*r1 + 1/161280*(701284*a - 1568109))))*t + (((1/9676800*(580309*a - 1297605)*r1 + 1/9676800*(-1157021*a + 2587175))*r2 + (1/1612800*(185473*a - 414730)*r1 + 1/3225600*(-516723*a + 1155425)))*r3 + ((1/645120*(396385*a - 886353)*r1 + 1/645120*(-790337*a + 1767251))*r2 + (1/322560*(380075*a - 849874)*r1 + 1/645120*(-1058845*a + 2367663)))))*b4 + ((((1/25200*(14143*a - 31625)*r1 + 1/201600*(-998363*a + 2232395))*r2 + (1/201600*(265939*a - 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559944)*r1 + 1/53760*(-697649*a + 1560023))))))*b2 + ((((1/80640*(16063*a - 35917)*r1*r2 + 1/20160*(18413*a - 41172)*r1)*r3 + (1/80640*(164593*a - 368035)*r1*r2 + 1/6720*(62894*a - 140635)*r1))*t^3 + (((1/107520*(-16063*a + 35917)*r1 + 1/161280*(-31583*a + 70621))*r2 + (1/26880*(-18413*a + 41172)*r1 + 1/322560*(45373*a - 101461)))*r3 + ((1/107520*(-164593*a + 368035)*r1 + 1/161280*(-323629*a + 723655))*r2 + (1/8960*(-62894*a + 140635)*r1 + 1/107520*(154989*a - 346565))))*t + ((1/322560*(-17887*a + 39996)*r2 + 1/215040*(65713*a - 146937))*r3 + (1/322560*(-183281*a + 409840)*r2 + 1/71680*(224457*a - 501905))))*b4 + (((1/3360*(5289*a - 11827)*r1*r2 + 1/20160*(145539*a - 325441)*r1)*r3 + (1/2520*(40651*a - 90900)*r1*r2 + 1/1344*(99425*a - 222323)*r1))*t^3 + (((1/4480*(-5289*a + 11827)*r1 + 1/20160*(-31204*a + 69775))*r2 + (1/26880*(-145539*a + 325441)*r1 + 1/80640*(89705*a - 200581)))*r3 + ((1/3360*(-40651*a + 90900)*r1 + 1/4032*(-63953*a + 143004))*r2 + (1/1792*(-99425*a + 222323)*r1 + 1/5376*(61277*a - 137017))))*t + ((1/80640*(-35353*a + 79052)*r2 + 1/161280*(389615*a - 871203))*r3 + (1/26880*(-120741*a + 269980)*r2 + 1/17920*(443597*a - 991905)))))))*b6 + (((((((1/4838400*(-249547*a + 557880)*r1 + 1/4838400*(-253145*a + 565909))*r2 + (1/1612800*(-111811*a + 249938)*r1 + 1/806400*(-111116*a + 248403)))*r3 + ((1/322560*(-170473*a + 381102)*r1 + 1/1612800*(-864623*a + 1932955))*r2 + (1/1612800*(-1145717*a + 2561230)*r1 + 1/806400*(-1138567*a + 2545280))))*t^3 + (((1/19353600*(-68007*a + 151999)*r1 + 1/9676800*(113885*a - 254621))*r2 + (1/6451200*(38671*a - 86495)*r1 + 1/1075200*(12221*a - 27321)))*r3 + ((1/6451200*(-232311*a + 519095)*r1 + 1/3225600*(389023*a - 869635))*r2 + (1/2150400*(132107*a - 295355)*r1 + 1/645120*(75139*a - 167987))))*t^2 + (((1/38707200*(2074381*a - 4637355)*r1 + 1/9676800*(462832*a - 1034635))*r2 + (1/12902400*(841893*a - 1881935)*r1 + 1/6451200*(888553*a - 1986359)))*r3 + ((1/12902400*(7085289*a - 15839495)*r1 + 1/645120*(316161*a - 706804))*r2 + (1/12902400*(8626663*a - 19284885)*r1 + 1/1290240*(1820949*a - 4070743))))*t + (((1/25804800*(-12875*a + 28857)*r1 + 1/15482880*(-85691*a + 191621))*r2 + (1/12902400*(-25061*a + 56087)*r1 + 1/25804800*(-310017*a + 693155)))*r3 + ((1/25804800*(-131881*a + 295955)*r1 + 1/25804800*(-1463491*a + 3272405))*r2 + (1/860160*(-17119*a + 38305)*r1 + 1/25804800*(-3176767*a + 7103205)))))*b4 + ((((1/2419200*(-986207*a + 2204903)*r1 + 1/345600*(-142913*a + 319533))*r2 + (1/80640*(-44185*a + 98787)*r1 + 1/806400*(-878259*a + 1963535)))*r3 + ((1/268800*(-1122831*a + 2510435)*r1 + 1/806400*(-3417017*a + 7639885))*r2 + (1/57600*(-323407*a + 723055)*r1 + 1/161280*(-1799863*a + 4024083))))*t^3 + (((1/4838400*(-134387*a + 300285)*r1 + 1/537600*(50007*a - 111805))*r2 + (1/806400*(38229*a - 85463)*r1 + 1/1612800*(144845*a - 323919)))*r3 + ((1/1612800*(-459019*a + 1025745)*r1 + 1/1612800*(1537221*a - 3437015))*r2 + (1/403200*(195841*a - 437920)*r1 + 1/179200*(164917*a - 368775))))*t^2 + (((1/4838400*(2049463*a - 4582094)*r1 + 1/9676800*(3657947*a - 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581977)*r1 + 1/19353600*(432945*a - 967979))*r2 + (1/25804800*(561799*a - 1256341)*r1 + 1/12902400*(152635*a - 341357)))*r3 + ((1/25804800*(888383*a - 1987265)*r1 + 1/6451200*(1478757*a - 3306535))*r2 + (1/25804800*(5756149*a - 12874455)*r1 + 1/12902400*(1564029*a - 3498035)))))*b4 + ((((1/38400*(34789*a - 77791)*r1 + 1/403200*(607545*a - 1358383))*r2 + (1/806400*(1202227*a - 2687913)*r1 + 1/403200*(1097065*a - 2453273)))*r3 + ((1/806400*(7486539*a - 16739125)*r1 + 1/403200*(6225559*a - 13919025))*r2 + (1/268800*(4106503*a - 9180785)*r1 + 1/134400*(3747359*a - 8379275))))*t^3 + (((1/1612800*(-93255*a + 208441)*r1 + 1/806400*(-101209*a + 226347))*r2 + (1/1612800*(-124309*a + 278247)*r1 + 1/403200*(-50439*a + 112754)))*r3 + ((1/1612800*(-955437*a + 2136055)*r1 + 1/806400*(-1037047*a + 2319325))*r2 + (1/537600*(-424589*a + 950235)*r1 + 1/44800*(-57422*a + 128385))))*t^2 + (((1/1612800*(-1446146*a + 3233785)*r1 + 1/806400*(-1289011*a + 2882101))*r2 + (1/1612800*(-2841830*a + 6353971)*r1 + 1/322560*(-771679*a + 1725645)))*r3 + ((1/1612800*(-14819428*a + 33135485)*r1 + 1/33600*(-550362*a + 1230505))*r2 + (1/537600*(-9706976*a + 21702425)*r1 + 1/537600*(-13179611*a + 29470005))))*t + (((1/6451200*(171421*a - 383365)*r1 + 1/806400*(142571*a - 318863))*r2 + (1/6451200*(1110007*a - 2483007)*r1 + 1/1612800*(150838*a - 337365)))*r3 + ((1/6451200*(1756511*a - 3928315)*r1 + 1/80640*(146092*a - 326727))*r2 + (1/430080*(758291*a - 1696087)*r1 + 1/537600*(515233*a - 1152280)))))))*b3*b5 + ((((((1/806400*(-209373*a + 468175)*r1 + 1/2419200*(-7426771*a + 16606895))*r2 + (1/403200*(152133*a - 340190)*r1 + 1/806400*(-3042887*a + 6804155)))*r3 + ((1/161280*(-429067*a + 959481)*r1 + 1/161280*(-5073599*a + 11344843))*r2 + (1/80640*(311819*a - 697202)*r1 + 1/161280*(-6236409*a + 13944869))))*t^3 + (((1/4838400*(-5073959*a + 11345595)*r1 + 1/2419200*(3578783*a - 8002355))*r2 + (1/1612800*(-2663461*a + 5955645)*r1 + 1/201600*(656641*a - 1468285)))*r3 + ((1/322560*(-3465887*a + 7750083)*r1 + 1/161280*(2444591*a - 5466323))*r2 + (1/322560*(-5458055*a + 12204703)*r1 + 1/40320*(1345609*a - 3008901))))*t^2 + (((1/1935360*(1041493*a - 2328873)*r1 + 1/3225600*(8244743*a - 18435915))*r2 + (1/1612800*(779523*a - 1743055)*r1 + 1/645120*(1975927*a - 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3964707))))*t^2 + (((1/67200*(285887*a - 639265)*r1 + 1/806400*(16294613*a - 36435825))*r2 + (1/806400*(3081301*a - 6890085)*r1 + 1/806400*(19526011*a - 43661555)))*r3 + ((1/80640*(3515535*a - 7861039)*r1 + 1/161280*(33393463*a - 74670411))*r2 + (1/53760*(2105059*a - 4707139)*r1 + 1/53760*(13338775*a - 29826639))))*t + (((1/40320*(167125*a - 373704)*r1 + 1/201600*(-1178773*a + 2635825))*r2 + (1/67200*(438643*a - 980840)*r1 + 1/13440*(-173027*a + 386901)))*r3 + ((1/80640*(3425173*a - 7658907)*r1 + 1/2880*(-172559*a + 385853))*r2 + (1/26880*(1797959*a - 4020349)*r1 + 1/13440*(-1773073*a + 3964707))))))*b2 + ((((1/161280*(294137*a - 657709)*r1*r2 + 1/161280*(1223879*a - 2736671)*r1)*r3 + (1/161280*(3013851*a - 6739175)*r1*r2 + 1/53760*(4180367*a - 9347575)*r1))*t^3 + (((1/215040*(-294137*a + 657709)*r1 + 1/322560*(-347657*a + 777387))*r2 + (1/215040*(-1223879*a + 2736671)*r1 + 1/322560*(-232907*a + 520789)))*r3 + ((1/215040*(-3013851*a + 6739175)*r1 + 1/322560*(-3562463*a + 7965925))*r2 + (1/71680*(-4180367*a + 9347575)*r1 + 1/35840*(-265157*a + 592915))))*t + ((1/322560*(-31668*a + 70811)*r2 + 1/322560*(491713*a - 1099498))*r3 + (1/46080*(-46358*a + 103665)*r2 + 1/107520*(1679543*a - 3755600))))*b4 + (((1/40320*(581307*a - 1299859)*r1*r2 + 1/40320*(2418795*a - 5408647)*r1)*r3 + (1/40320*(5956661*a - 13319685)*r1*r2 + 1/896*(550781*a - 1231593)*r1))*t^3 + (((1/53760*(-581307*a + 1299859)*r1 + 1/40320*(-343536*a + 768175))*r2 + (1/53760*(-2418795*a + 5408647)*r1 + 1/40320*(-230146*a + 514637)))*r3 + ((1/53760*(-5956661*a + 13319685)*r1 + 1/8064*(-704051*a + 1574316))*r2 + (1/3584*(-1652343*a + 3694779)*r1 + 1/2688*(-157213*a + 351548))))*t + ((1/161280*(-125171*a + 279889)*r2 + 1/161280*(1943647*a - 4346133))*r3 + (1/53760*(-427477*a + 955835)*r2 + 1/53760*(6638741*a - 14844635))))))))*b1 + (((((((1/4838400*(-17884*a + 39985)*r1 + 1/4838400*(-38073*a + 85132))*r2 + (1/645120*(-4851*a + 10847)*r1 + 1/1612800*(-19238*a + 43013)))*r3 + ((1/1612800*(-61094*a + 136595)*r1 + 1/322560*(-26011*a + 58162))*r2 + (1/3225600*(-248561*a + 555805)*r1 + 1/1612800*(-197152*a + 440805))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/9676800*(41369*a - 92495)*r1 + 1/38707200*(281711*a - 629913))*r2 + (1/6451200*(51740*a - 115693)*r1 + 1/12902400*(163075*a - 364617)))*r3 + ((1/1075200*(47107*a - 105325)*r1 + 1/12902400*(962311*a - 2151785))*r2 + (1/921600*(75746*a - 169375)*r1 + 1/12902400*(1671209*a - 3736675))))*t + (((1/38707200*(-20916*a + 46769)*r1 + 1/77414400*(-40183*a + 89833))*r2 + (1/1843200*(-1812*a + 4051)*r1 + 1/5160960*(5461*a - 12211)))*r3 + ((1/12902400*(-71446*a + 159755)*r1 + 1/8601600*(-45749*a + 102275))*r2 + (1/12902400*(-129994*a + 290605)*r1 + 1/8601600*(93281*a - 208575)))))*b4 + ((((1/2419200*(-70721*a + 158135)*r1 + 1/2419200*(-150507*a + 336533))*r2 + (1/403200*(-23974*a + 53609)*r1 + 1/806400*(-76055*a + 170061)))*r3 + ((1/806400*(-241579*a + 540145)*r1 + 1/806400*(-514101*a + 1149455))*r2 + (1/80640*(-49135*a + 109866)*r1 + 1/161280*(-155875*a + 348517))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/4838400*(163573*a - 365749)*r1 + 1/9676800*(556835*a - 1245099))*r2 + (1/3225600*(204551*a - 457401)*r1 + 1/1075200*(107451*a - 240263)))*r3 + ((1/1612800*(558749*a - 1249285)*r1 + 1/1075200*(634013*a - 1417585))*r2 + (1/3225600*(2096131*a - 4686945)*r1 + 1/3225600*(3303323*a - 7385875))))*t + (((1/19353600*(-82659*a + 184825)*r1 + 1/19353600*(-79387*a + 177547))*r2 + (1/307200*(-2387*a + 5337)*r1 + 1/6451200*(53969*a - 120673)))*r3 + ((1/2150400*(-94111*a + 210425)*r1 + 1/6451200*(-271159*a + 606395))*r2 + (1/6451200*(-513659*a + 1148445)*r1 + 1/6451200*(553047*a - 1236635))))))*b2 + (((((1/806400*(6169*a - 13796)*r1 + 1/3225600*(11701*a - 26161))*r2 + (1/3225600*(27413*a - 61293)*r1 + 1/3225600*(63181*a - 141289)))*r3 + ((1/806400*(63219*a - 141380)*r1 + 1/1075200*(39969*a - 89365))*r2 + (1/3225600*(280931*a - 628115)*r1 + 1/3225600*(647451*a - 1447895))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/12902400*(-101537*a + 227069)*r1 + 1/12902400*(-89527*a + 200187))*r2 + (1/3225600*(-33085*a + 73979)*r1 + 1/12902400*(-262389*a + 586769)))*r3 + ((1/12902400*(-1040527*a + 2326955)*r1 + 1/12902400*(-917473*a + 2051525))*r2 + (1/3225600*(-339061*a + 758135)*r1 + 1/12902400*(-2688867*a + 6013055))))*t + (((1/25804800*(35603*a - 79597)*r1 + 1/25804800*(-27941*a + 62479))*r2 + (1/12902400*(15023*a - 33589)*r1 + 1/25804800*(76359*a - 170717)))*r3 + ((1/25804800*(364849*a - 815655)*r1 + 1/25804800*(-286351*a + 640325))*r2 + (1/12902400*(153941*a - 344175)*r1 + 1/25804800*(782469*a - 1749295)))))*b4 + ((((1/201600*(12199*a - 27279)*r1 + 1/403200*(11582*a - 25893))*r2 + (1/403200*(27118*a - 60629)*r1 + 1/403200*(62460*a - 139663)))*r3 + ((1/100800*(62506*a - 139765)*r1 + 1/403200*(118697*a - 265300))*r2 + (1/44800*(30879*a - 69030)*r1 + 1/134400*(213353*a - 477030))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(-100387*a + 224480)*r1 + 1/1612800*(-88552*a + 197985))*r2 + (1/1612800*(-130891*a + 292645)*r1 + 1/1612800*(-259394*a + 580025)))*r3 + ((1/1612800*(-1028724*a + 2300245)*r1 + 1/1612800*(-907473*a + 2028710))*r2 + (1/179200*(-149041*a + 333195)*r1 + 1/537600*(-886043*a + 1981140))))*t + (((1/6451200*(70333*a - 157269)*r1 + 1/6451200*(-55219*a + 123463))*r2 + (1/806400*(7418*a - 16587)*r1 + 1/6451200*(150889*a - 337389)))*r3 + ((1/6451200*(720691*a - 1611455)*r1 + 1/6451200*(-565849*a + 1265225))*r2 + (1/268800*(25337*a - 56650)*r1 + 1/2150400*(515377*a - 1152345)))))))*b3*b5 + ((((((1/604800*(134977*a - 301815)*r1 + 1/806400*(-332527*a + 743555))*r2 + (1/806400*(60391*a - 135035)*r1 + 1/806400*(-759751*a + 1698855)))*r3 + ((1/20160*(46108*a - 103101)*r1 + 1/161280*(-681493*a + 1523865))*r2 + (1/10752*(8255*a - 18459)*r1 + 1/161280*(-1557005*a + 3481573))))*t^3 + (((1/967680*(-84699*a + 189391)*r1 + 1/2419200*(260507*a - 582500))*r2 + (1/1612800*(-255789*a + 571955)*r1 + 1/161280*(29545*a - 66064)))*r3 + ((1/322560*(-289311*a + 646915)*r1 + 1/161280*(177973*a - 397954))*r2 + (1/322560*(-524259*a + 1172269)*r1 + 1/161280*(302761*a - 676990))))*t^2 + (((1/1612800*(-163148*a + 364805)*r1 + 1/2419200*(598111*a - 1337425))*r2 + (1/1612800*(182483*a - 408050)*r1 + 1/806400*(449934*a - 1006085)))*r3 + ((1/322560*(-334418*a + 747785)*r1 + 1/53760*(136195*a - 304541))*r2 + (1/322560*(373887*a - 836032)*r1 + 1/53760*(307354*a - 687265))))*t + (((1/1935360*(84699*a - 189391)*r1 + 1/4838400*(-260507*a + 582500))*r2 + (1/3225600*(255789*a - 571955)*r1 + 1/322560*(-29545*a + 66064)))*r3 + ((1/645120*(289311*a - 646915)*r1 + 1/322560*(-177973*a + 397954))*r2 + (1/645120*(524259*a - 1172269)*r1 + 1/322560*(-302761*a + 676990)))))*b4 + ((((1/201600*(355711*a - 795395)*r1 + 1/20160*(-65722*a + 146959))*r2 + (1/13440*(7959*a - 17797)*r1 + 1/100800*(-750788*a + 1678815)))*r3 + ((1/40320*(728987*a - 1630071)*r1 + 1/6720*(-224481*a + 501956))*r2 + (1/1920*(11651*a - 26053)*r1 + 1/6720*(-512879*a + 1146836))))*t^3 + (((1/100800*(-69753*a + 155975)*r1 + 1/80640*(68657*a - 153527))*r2 + (1/80640*(-101125*a + 226127)*r1 + 1/403200*(583977*a - 1305835)))*r3 + ((1/40320*(-285899*a + 639295)*r1 + 1/80640*(703533*a - 1573175))*r2 + (1/26880*(-345413*a + 772375)*r1 + 1/26880*(398931*a - 892045))))*t^2 + (((1/161280*(-128991*a + 288433)*r1 + 1/403200*(788077*a - 1762195))*r2 + (1/806400*(721243*a - 1612745)*r1 + 1/4480*(19761*a - 44187)))*r3 + ((1/17920*(-146863*a + 328397)*r1 + 1/80640*(1615057*a - 3611383))*r2 + (1/53760*(492689*a - 1101679)*r1 + 1/13440*(607461*a - 1358329))))*t + (((1/201600*(69753*a - 155975)*r1 + 1/161280*(-68657*a + 153527))*r2 + (1/161280*(101125*a - 226127)*r1 + 1/806400*(-583977*a + 1305835)))*r3 + ((1/80640*(285899*a - 639295)*r1 + 1/161280*(-703533*a + 1573175))*r2 + (1/53760*(345413*a - 772375)*r1 + 1/53760*(-398931*a + 892045))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/215040*(-10375*a + 23199)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-11265*a + 25189)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/43008*(-21269*a + 47557)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/215040*(-115471*a + 258195)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-30753*a + 68768)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/26880*(-11129*a + 24886)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/5376*(-21008*a + 46977)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/26880*(-114036*a + 255005)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/967680*(752*a - 1679)*r1 + 1/9676800*(78471*a - 175457))*r2 + (1/3225600*(23899*a - 53435)*r1 + 1/3225600*(20761*a - 46403)))*r3 + ((1/537600*(4284*a - 9565)*r1 + 1/645120*(53611*a - 119877))*r2 + (1/3225600*(244913*a - 547625)*r1 + 1/3225600*(212787*a - 475625))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/38707200*(-97151*a + 217145)*r1 + 1/38707200*(-281015*a + 628329))*r2 + (1/6451200*(-53029*a + 118569)*r1 + 1/12902400*(-135641*a + 303231)))*r3 + ((1/12902400*(-331927*a + 741905)*r1 + 1/12902400*(-959943*a + 2146465))*r2 + (1/6451200*(-543431*a + 1215135)*r1 + 1/12902400*(-1390147*a + 3107805))))*t + (((1/38707200*(22788*a - 50957)*r1 + 1/77414400*(2551*a - 5689))*r2 + (1/25804800*(37589*a - 84037)*r1 + 1/5160960*(-18273*a + 40859)))*r3 + ((1/12902400*(77838*a - 174055)*r1 + 1/25804800*(8711*a - 19425))*r2 + (1/25804800*(385259*a - 861235)*r1 + 1/25804800*(-936319*a + 2093565)))))*b4 + ((((1/1209600*(7462*a - 16705)*r1 + 1/2419200*(155103*a - 346859))*r2 + (1/806400*(47249*a - 105679)*r1 + 1/806400*(41063*a - 91843)))*r3 + ((1/403200*(25506*a - 57065)*r1 + 1/806400*(529803*a - 1184675))*r2 + (1/161280*(96839*a - 216573)*r1 + 1/161280*(84169*a - 188209))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/9676800*(-192215*a + 429929)*r1 + 1/9676800*(-555479*a + 1242267))*r2 + (1/1612800*(-104830*a + 234459)*r1 + 1/3225600*(-268203*a + 599807)))*r3 + ((1/3225600*(-656679*a + 1468505)*r1 + 1/3225600*(-1897427*a + 4242915))*r2 + (1/1612800*(-1074254*a + 2402415)*r1 + 1/3225600*(-2748569*a + 6146065))))*t + (((1/19353600*(90057*a - 201355)*r1 + 1/19353600*(5035*a - 11371))*r2 + (1/1075200*(12383*a - 27686)*r1 + 1/6451200*(-180581*a + 403769)))*r3 + ((1/2150400*(102533*a - 229235)*r1 + 1/6451200*(17207*a - 38795))*r2 + (1/3225600*(380686*a - 851115)*r1 + 1/6451200*(-1850451*a + 4137635))))))*b2 + (((((1/1612800*(6880*a - 15379)*r1 + 1/403200*(13764*a - 30779))*r2 + (1/1612800*(45788*a - 102393)*r1 + 1/1612800*(19975*a - 44659)))*r3 + ((1/1612800*(70496*a - 157565)*r1 + 1/403200*(141043*a - 315400))*r2 + (1/1612800*(469196*a - 1049255)*r1 + 1/1612800*(204681*a - 457565))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(-28142*a + 62909)*r1 + 1/6451200*(-157621*a + 352467))*r2 + (1/6451200*(-154117*a + 344636)*r1 + 1/3225600*(-34617*a + 77392)))*r3 + ((1/6451200*(-288362*a + 644555)*r1 + 1/2150400*(-538381*a + 1203915))*r2 + (1/6451200*(-1579219*a + 3531500)*r1 + 1/3225600*(-354711*a + 792940))))*t + (((1/2150400*(-2918*a + 6523)*r1 + 1/12902400*(58619*a - 131071))*r2 + (1/12902400*(-32459*a + 72577)*r1 + 1/6451200*(10584*a - 23671)))*r3 + ((1/6451200*(-89713*a + 200530)*r1 + 1/4300800*(200243*a - 447735))*r2 + (1/12902400*(-332603*a + 743685)*r1 + 1/6451200*(108462*a - 242615)))))*b4 + ((((1/201600*(6785*a - 15163)*r1 + 1/403200*(108759*a - 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319245)))))))*b3*b5 + ((((((1/1209600*(-681437*a + 1523730)*r1 + 1/201600*(167249*a - 373980))*r2 + (1/403200*(-149834*a + 335035)*r1 + 1/201600*(342287*a - 765375)))*r3 + ((1/80640*(-465541*a + 1040982)*r1 + 1/40320*(342763*a - 766440))*r2 + (1/26880*(-102374*a + 228915)*r1 + 1/40320*(701465*a - 1568521))))*t^3 + (((1/967680*(351393*a - 785737)*r1 + 1/2419200*(-1362311*a + 3046205))*r2 + (1/1612800*(1451357*a - 3245325)*r1 + 1/80640*(-68282*a + 152683)))*r3 + ((1/322560*(1200249*a - 2683825)*r1 + 1/161280*(-930667*a + 2081017))*r2 + (1/322560*(2974515*a - 6651187)*r1 + 1/80640*(-699698*a + 1564565))))*t^2 + (((1/1612800*(506399*a - 1132335)*r1 + 1/4838400*(-2179211*a + 4872875))*r2 + (1/806400*(-30017*a + 67125)*r1 + 1/1612800*(-1522119*a + 3403555)))*r3 + ((1/322560*(1037921*a - 2320865)*r1 + 1/107520*(-496221*a + 1109581))*r2 + (1/161280*(-61431*a + 137363)*r1 + 1/107520*(-1039763*a + 2324975))))*t + (((1/1935360*(-351393*a + 785737)*r1 + 1/4838400*(1362311*a - 3046205))*r2 + (1/3225600*(-1451357*a + 3245325)*r1 + 1/161280*(68282*a - 152683)))*r3 + ((1/645120*(-1200249*a + 2683825)*r1 + 1/322560*(930667*a - 2081017))*r2 + (1/645120*(-2974515*a + 6651187)*r1 + 1/161280*(699698*a - 1564565)))))*b4 + ((((1/100800*(-448929*a + 1003840)*r1 + 1/10080*(66110*a - 147827))*r2 + (1/6720*(-19742*a + 44145)*r1 + 1/25200*(338246*a - 756345)))*r3 + ((1/20160*(-920015*a + 2057224)*r1 + 1/3360*(225806*a - 504919))*r2 + (1/6720*(-202290*a + 452339)*r1 + 1/1680*(231064*a - 516677))))*t^3 + (((1/134400*(385837*a - 862765)*r1 + 1/4480*(-19945*a + 44599))*r2 + (1/80640*(573721*a - 1282889)*r1 + 1/100800*(-674784*a + 1508875)))*r3 + ((1/26880*(790723*a - 1768115)*r1 + 1/2688*(-122625*a + 274199))*r2 + (1/5376*(391925*a - 876373)*r1 + 1/6720*(-460962*a + 1030745))))*t^2 + (((1/80640*(200169*a - 447593)*r1 + 1/403200*(-1435661*a + 3210245))*r2 + (1/100800*(-29663*a + 66325)*r1 + 1/26880*(-200553*a + 448453)))*r3 + ((1/26880*(683693*a - 1528789)*r1 + 1/80640*(-2942203*a + 6578979))*r2 + (1/3360*(-10133*a + 22657)*r1 + 1/26880*(-2055043*a + 4595239))))*t + (((1/268800*(-385837*a + 862765)*r1 + 1/8960*(19945*a - 44599))*r2 + (1/161280*(-573721*a + 1282889)*r1 + 1/201600*(674784*a - 1508875)))*r3 + ((1/53760*(-790723*a + 1768115)*r1 + 1/5376*(122625*a - 274199))*r2 + (1/10752*(-391925*a + 876373)*r1 + 1/13440*(460962*a - 1030745))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/322560*(-61343*a + 137167)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/5120*(-1131*a + 2529)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/21504*(-41899*a + 93691)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/107520*(-243341*a + 544135)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-121233*a + 271081)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/26880*(-46939*a + 104957)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/5376*(-82813*a + 185173)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/26880*(-480957*a + 1075435)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/2419200*(50902*a - 113815)*r1 + 1/4838400*(402189*a - 899351))*r2 + (1/1612800*(118353*a - 264655)*r1 + 1/1612800*(125335*a - 280249)))*r3 + ((1/806400*(173886*a - 388825)*r1 + 1/322560*(274753*a - 614411))*r2 + (1/1612800*(1212779*a - 2712105)*r1 + 1/1612800*(1284421*a - 2872075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/19353600*(-577577*a + 1291475)*r1 + 1/19353600*(-1471931*a + 3291447))*r2 + (1/6451200*(-520093*a + 1163009)*r1 + 1/6451200*(-583369*a + 1304433)))*r3 + ((1/6451200*(-1973001*a + 4411855)*r1 + 1/6451200*(-5027719*a + 11243155))*r2 + (1/921600*(-761353*a + 1702585)*r1 + 1/6451200*(-5978271*a + 13368095))))*t + (((1/77414400*(174681*a - 390569)*r1 + 1/38707200*(225721*a - 504607))*r2 + (1/25804800*(178245*a - 398437)*r1 + 1/6451200*(-56776*a + 126955)))*r3 + ((1/25804800*(596761*a - 1334225)*r1 + 1/4300800*(256991*a - 574505))*r2 + (1/25804800*(1826839*a - 4083375)*r1 + 1/6451200*(-581866*a + 1301115)))))*b4 + ((((1/1209600*(201353*a - 450260)*r1 + 1/1209600*(794919*a - 1777487))*r2 + (1/403200*(233960*a - 523177)*r1 + 1/403200*(247769*a - 554039)))*r3 + ((1/403200*(687821*a - 1537870)*r1 + 1/403200*(2715219*a - 6071015))*r2 + (1/80640*(479492*a - 1072161)*r1 + 1/80640*(507799*a - 1135369))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(-1142000*a + 2553617)*r1 + 1/2419200*(-1454671*a + 3252783))*r2 + (1/1612800*(-1028054*a + 2298909)*r1 + 1/806400*(-576609*a + 1289348)))*r3 + ((1/1612800*(-3900932*a + 8721935)*r1 + 1/403200*(-2484379*a + 5554965))*r2 + (1/1612800*(-10534714*a + 23556045)*r1 + 1/806400*(-5908756*a + 13211315))))*t + (((1/19353600*(345177*a - 771815)*r1 + 1/4838400*(223019*a - 498779))*r2 + (1/2150400*(117433*a - 262547)*r1 + 1/3225600*(-224459*a + 501837)))*r3 + ((1/2150400*(393003*a - 878705)*r1 + 1/806400*(380874*a - 851765))*r2 + (1/921600*(515731*a - 1153005)*r1 + 1/3225600*(-2300163*a + 5142785))))))*b2 + (((((1/1612800*(-53387*a + 119421)*r1 + 1/38400*(2043*a - 4568))*r2 + (1/1612800*(83233*a - 186093)*r1 + 1/806400*(-110201*a + 246458)))*r3 + ((1/1612800*(-547069*a + 1223915)*r1 + 1/806400*(439631*a - 982910))*r2 + (1/1612800*(852811*a - 1906615)*r1 + 1/806400*(-1129197*a + 2525620))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/6451200*(280313*a - 626961)*r1 + 1/6451200*(-154067*a + 344417))*r2 + (1/3225600*(-70975*a + 158648)*r1 + 1/6451200*(924531*a - 2067641)))*r3 + ((1/6451200*(2872383*a - 6425135)*r1 + 1/6451200*(-1578553*a + 3528275))*r2 + (1/3225600*(-727087*a + 1624970)*r1 + 1/6451200*(9473553*a - 21188435))))*t + (((1/3225600*(-16851*a + 37657)*r1 + 1/12902400*(91751*a - 205171))*r2 + (1/12902400*(-2053*a + 4517)*r1 + 1/12902400*(-414933*a + 927653)))*r3 + ((1/3225600*(-172699*a + 385925)*r1 + 1/12902400*(940289*a - 2102845))*r2 + (1/12902400*(-21103*a + 46215)*r1 + 1/12902400*(-4251891*a + 9505435)))))*b4 + ((((1/201600*(-52819*a + 118137)*r1 + 1/403200*(169377*a - 378761))*r2 + (1/403200*(164195*a - 367153)*r1 + 1/403200*(-435809*a + 974549)))*r3 + ((1/50400*(-135319*a + 302610)*r1 + 1/403200*(1735549*a - 3881705))*r2 + (1/134400*(560759*a - 1254185)*r1 + 1/134400*(-1488599*a + 3328415))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/806400*(277229*a - 620010)*r1 + 1/1612800*(-303641*a + 679055))*r2 + (1/1612800*(-279383*a + 624785)*r1 + 1/1612800*(1828119*a - 4088125)))*r3 + ((1/806400*(2840866*a - 6352735)*r1 + 1/1612800*(-3111071*a + 6959985))*r2 + (1/537600*(-954021*a + 2134535)*r1 + 1/537600*(6244319*a - 13962565))))*t + (((1/1612800*(-66583*a + 148863)*r1 + 1/1612800*(90672*a - 202711))*r2 + (1/3225600*(-3907*a + 8729)*r1 + 1/1612800*(-410050*a + 916863)))*r3 + ((1/1612800*(-682237*a + 1525205)*r1 + 1/1612800*(929153*a - 2077400))*r2 + (1/1075200*(-13319*a + 29625)*r1 + 1/537600*(-1400559*a + 3131530)))))))*b3*b5 + (((((1/1209600*(-2751187*a + 6151830)*r1 + 1/201600*(1046674*a - 2340445))*r2 + (1/403200*(-1004944*a + 2247125)*r1 + 1/67200*(658599*a - 1472675)))*r3 + ((1/80640*(-1879463*a + 4202622)*r1 + 1/40320*(2145074*a - 4796535))*r2 + (1/26880*(-686536*a + 1535145)*r1 + 1/40320*(4049071*a - 9054011))))*t^3 + (((1/241920*(479643*a - 1072514)*r1 + 1/1209600*(-2301308*a + 5145845))*r2 + (1/403200*(998723*a - 2233205)*r1 + 1/16128*(-60473*a + 135222)))*r3 + ((1/80640*(1638303*a - 3663350)*r1 + 1/80640*(-1572172*a + 3515461))*r2 + (1/80640*(2046933*a - 4577063)*r1 + 1/16128*(-619679*a + 1385642))))*t^2 + (((1/1612800*(1422664*a - 3181155)*r1 + 1/4838400*(-14454091*a + 32320555))*r2 + (1/1612800*(255546*a - 571405)*r1 + 1/1612800*(-9120639*a + 20394425)))*r3 + ((1/322560*(2915812*a - 6519985)*r1 + 1/107520*(-3291357*a + 7359701))*r2 + (1/322560*(523962*a - 1171639)*r1 + 1/21504*(-1246079*a + 2786321))))*t + (((1/483840*(-479643*a + 1072514)*r1 + 1/2419200*(2301308*a - 5145845))*r2 + (1/806400*(-998723*a + 2233205)*r1 + 1/32256*(60473*a - 135222)))*r3 + ((1/161280*(-1638303*a + 3663350)*r1 + 1/161280*(1572172*a - 3515461))*r2 + (1/161280*(-2046933*a + 4577063)*r1 + 1/32256*(619679*a - 1385642)))))*b4 + ((((1/100800*(-1812549*a + 4052980)*r1 + 1/10080*(413728*a - 925123))*r2 + (1/6720*(-132414*a + 296087)*r1 + 1/50400*(3904907*a - 8731635)))*r3 + ((1/20160*(-3714603*a + 8306104)*r1 + 1/3360*(1413146*a - 3159889))*r2 + (1/6720*(-1356850*a + 3034009)*r1 + 1/3360*(2667541*a - 5964809))))*t^3 + (((1/100800*(1579909*a - 3532800)*r1 + 1/10080*(-151613*a + 339022))*r2 + (1/20160*(394796*a - 882799)*r1 + 1/25200*(-746991*a + 1670330)))*r3 + ((1/20160*(3237853*a - 7240070)*r1 + 1/5040*(-776793*a + 1736975))*r2 + (1/6720*(1348502*a - 3015355)*r1 + 1/3360*(-1020588*a + 2282105))))*t^2 + (((1/80640*(562407*a - 1257580)*r1 + 1/403200*(-9522251*a + 21292365))*r2 + (1/403200*(505193*a - 1129660)*r1 + 1/26880*(-1201711*a + 2687107)))*r3 + ((1/26880*(1920977*a - 4295434)*r1 + 1/80640*(-19514729*a + 43636219))*r2 + (1/26880*(345167*a - 771814)*r1 + 1/26880*(-12313777*a + 27534489))))*t + (((1/201600*(-1579909*a + 3532800)*r1 + 1/20160*(151613*a - 339022))*r2 + (1/40320*(-394796*a + 882799)*r1 + 1/50400*(746991*a - 1670330)))*r3 + ((1/40320*(-3237853*a + 7240070)*r1 + 1/10080*(776793*a - 1736975))*r2 + (1/13440*(-1348502*a + 3015355)*r1 + 1/6720*(1020588*a - 2282105))))))*b2 + (((1/40320*(32570*a - 72829)*r2 + 1/40320*(36428*a - 81457))*r3 + (1/40320*(333606*a - 745975)*r2 + 1/2688*(24860*a - 55597)))*t^3 + (((1/322560*(56749*a - 126893)*r1 + 1/53760*(-32570*a + 72829))*r2 + (1/107520*(-86911*a + 194339)*r1 + 1/53760*(-36428*a + 81457)))*r3 + ((1/21504*(38793*a - 86737)*r1 + 1/53760*(-333606*a + 745975))*r2 + (1/107520*(-890421*a + 1991065)*r1 + 1/3584*(-24860*a + 55597))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(64418*a - 144037)*r2 + 1/10080*(72060*a - 161111))*r3 + (1/10080*(660102*a - 1475975)*r2 + 1/672*(49220*a - 110047)))*t^3 + (((1/80640*(112095*a - 250669)*r1 + 1/13440*(-64418*a + 144037))*r2 + (1/26880*(-171803*a + 384157)*r1 + 1/13440*(-72060*a + 161111)))*r3 + ((1/5376*(76571*a - 171229)*r1 + 1/13440*(-660102*a + 1475975))*r2 + (1/26880*(-1760517*a + 3936575)*r1 + 1/896*(-49220*a + 110047))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
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835195)*r1 + 1/9676800*(-560727*a + 1253785))*r2 + (1/1612800*(147861*a - 330620)*r1 + 1/3225600*(-285731*a + 638885)))*r3 + ((1/645120*(255095*a - 570431)*r1 + 1/645120*(-382979*a + 856389))*r2 + (1/107520*(100993*a - 225832)*r1 + 1/215040*(-195143*a + 436377))))*t^2 + (((1/19353600*(-373523*a + 835195)*r1 + 1/19353600*(560727*a - 1253785))*r2 + (1/3225600*(-147861*a + 330620)*r1 + 1/6451200*(285731*a - 638885)))*r3 + ((1/1290240*(-255095*a + 570431)*r1 + 1/1290240*(382979*a - 856389))*r2 + (1/215040*(-100993*a + 225832)*r1 + 1/430080*(195143*a - 436377)))))*b4 + ((((1/806400*(246051*a - 550195)*r1 + 1/806400*(-369377*a + 825965))*r2 + (1/403200*(292213*a - 653415)*r1 + 1/806400*(-564661*a + 1262645)))*r3 + ((1/161280*(504345*a - 1127753)*r1 + 1/161280*(-757075*a + 1692883))*r2 + (1/26880*(199635*a - 446399)*r1 + 1/53760*(-385793*a + 862661))))*t^2 + (((1/1612800*(-246051*a + 550195)*r1 + 1/1612800*(369377*a - 825965))*r2 + (1/806400*(-292213*a + 653415)*r1 + 1/1612800*(564661*a - 1262645)))*r3 + ((1/322560*(-504345*a + 1127753)*r1 + 1/322560*(757075*a - 1692883))*r2 + (1/53760*(-199635*a + 446399)*r1 + 1/107520*(385793*a - 862661))))))*b2 + ((((1/645120*(-2272*a + 5081)*r1 + 1/1290240*(46119*a - 103127))*r2 + 1/1290240*(37031*a - 82803))*r3 + ((1/215040*(-7762*a + 17355)*r1 + 1/430080*(157523*a - 352235))*r2 + 1/86016*(25295*a - 56563)))*b4 + (((1/322560*(-8975*a + 20069)*r1 + 1/161280*(45571*a - 101898))*r2 + 1/161280*(36596*a - 81829))*r3 + ((1/46080*(-13137*a + 29375)*r1 + 1/23040*(66708*a - 149165))*r2 + 1/7680*(17857*a - 39930)))))))*b6^2 + ((((((((1/38707200*(26495*a - 59253)*r1 + 1/9676800*(-1519*a + 3397))*r2 + (1/12902400*(46361*a - 103671)*r1 + 1/6451200*(-34291*a + 76685)))*r3 + ((1/12902400*(90507*a - 202385)*r1 + 1/3225600*(-5187*a + 11605))*r2 + (1/4300800*(158357*a - 354115)*r1 + 1/6451200*(-351373*a + 785795))))*t^2 + (((1/154828800*(-20135*a + 44997)*r1 + 1/154828800*(-68431*a + 152951))*r2 + (1/25804800*(-58069*a + 129832)*r1 + 1/51609600*(147535*a - 329983)))*r3 + ((1/17203200*(-22937*a + 51235)*r1 + 1/51609600*(-233779*a + 522355))*r2 + (1/25804800*(-595051*a + 1330400)*r1 + 1/51609600*(1511729*a - 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6924895)*r1 + 1/80640*(37180*a - 83181))*r2 + (1/107520*(2388539*a - 5340889)*r1 + 1/17920*(-231151*a + 516845))))*t^2 + (((1/3225600*(-1954747*a + 4370990)*r1 + 1/3225600*(-2150261*a + 4808150))*r2 + (1/1612800*(-3029519*a + 6774250)*r1 + 1/3225600*(359898*a - 804835)))*r3 + ((1/645120*(-4005819*a + 8957312)*r1 + 1/645120*(-4406911*a + 9854110))*r2 + (1/21504*(-413906*a + 925509)*r1 + 1/215040*(245802*a - 549431)))))*b4 + ((((1/403200*(2986277*a - 6677515)*r1 + 1/201600*(71889*a - 160745))*r2 + (1/134400*(2303383*a - 5150525)*r1 + 1/16800*(-167197*a + 373865)))*r3 + ((1/26880*(2040221*a - 4562075)*r1 + 1/13440*(48967*a - 109523))*r2 + (1/26880*(4720565*a - 10555463)*r1 + 1/1344*(-137045*a + 306435))))*t^2 + (((1/1612800*(-7725617*a + 17275055)*r1 + 1/806400*(-4249828*a + 9502845))*r2 + (1/537600*(-7982771*a + 17849995)*r1 + 1/268800*(237178*a - 530325)))*r3 + ((1/107520*(-5277967*a + 11801965)*r1 + 1/53760*(-2902862*a + 6491067))*r2 + (1/107520*(-16359755*a + 36581507)*r1 + 1/53760*(485822*a - 1086075)))))))*b3 + (((((1/4838400*(14545273*a - 32524325)*r1 + 1/2419200*(-12338888*a + 27590595))*r2 + (1/1612800*(8450471*a - 18895805)*r1 + 1/806400*(-7012758*a + 15681025)))*r3 + ((1/322560*(9936461*a - 22218617)*r1 + 1/161280*(-8429328*a + 18848551))*r2 + (1/322560*(17318713*a - 38725811)*r1 + 1/161280*(-14371970*a + 32136711))))*t^2 + (((1/9676800*(-14545273*a + 32524325)*r1 + 1/4838400*(12338888*a - 27590595))*r2 + (1/3225600*(-8450471*a + 18895805)*r1 + 1/1612800*(7012758*a - 15681025)))*r3 + ((1/645120*(-9936461*a + 22218617)*r1 + 1/322560*(8429328*a - 18848551))*r2 + (1/645120*(-17318713*a + 38725811)*r1 + 1/322560*(14371970*a - 32136711)))))*b4 + ((((1/403200*(9582329*a - 21426745)*r1 + 1/201600*(-8128966*a + 18176955))*r2 + (1/403200*(16701521*a - 37345875)*r1 + 1/201600*(-13859702*a + 30991265)))*r3 + ((1/80640*(19637791*a - 43911407)*r1 + 1/40320*(-16659338*a + 37251453))*r2 + (1/26880*(11409245*a - 25511911)*r1 + 1/13440*(-9467902*a + 21170877))))*t^2 + (((1/806400*(-9582329*a + 21426745)*r1 + 1/403200*(8128966*a - 18176955))*r2 + (1/806400*(-16701521*a + 37345875)*r1 + 1/403200*(13859702*a - 30991265)))*r3 + ((1/161280*(-19637791*a + 43911407)*r1 + 1/80640*(16659338*a - 37251453))*r2 + (1/53760*(-11409245*a + 25511911)*r1 + 1/26880*(9467902*a - 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
((((((((((1/19353600*(22969*a - 51378)*r1 + 1/4838400*(-5912*a + 13213))*r2 + (1/6451200*(-2121*a + 4736)*r1 + 1/3225600*(3964*a - 8871)))*r3 + ((1/6451200*(78431*a - 175480)*r1 + 1/537600*(-6734*a + 15045))*r2 + (1/6451200*(-21777*a + 48550)*r1 + 1/3225600*(40598*a - 90895))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/77414400*(-67391*a + 150754)*r1 + 1/25804800*(14343*a - 32041))*r2 + (1/25804800*(1302*a - 2879)*r1 + 1/25804800*(-32585*a + 72917)))*r3 + ((1/25804800*(-230097*a + 514900)*r1 + 1/8601600*(49039*a - 109465))*r2 + (1/8601600*(4504*a - 9865)*r1 + 1/25804800*(-333719*a + 747155))))*t + (((1/154828800*(22711*a - 50756)*r1 + 1/51609600*(-4709*a + 10523))*r2 + (1/51609600*(-25715*a + 57496)*r1 + 1/51609600*(42577*a - 95201)))*r3 + ((1/3440640*(5171*a - 11558)*r1 + 1/51609600*(-48263*a + 107825))*r2 + (1/51609600*(-263531*a + 589130)*r1 + 1/51609600*(436279*a - 975455)))))*b4 + ((((1/9676800*(90791*a - 203085)*r1 + 1/241920*(-2336*a + 5221))*r2 + (1/3225600*(-8381*a + 18703)*r1 + 1/537600*(5225*a - 11691)))*r3 + ((1/3225600*(310129*a - 693575)*r1 + 1/403200*(-39891*a + 89180))*r2 + (1/3225600*(-85857*a + 191735)*r1 + 1/1612800*(160639*a - 359305))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(-266397*a + 595927)*r1 + 1/19353600*(84991*a - 189875))*r2 + (1/12902400*(5123*a - 11325)*r1 + 1/3225600*(-32210*a + 72071)))*r3 + ((1/2580480*(-181999*a + 407025)*r1 + 1/6451200*(290243*a - 648795))*r2 + (1/12902400*(52403*a - 116505)*r1 + 1/645120*(-66019*a + 147664))))*t + (((1/77414400*(89755*a - 200617)*r1 + 1/38707200*(-27933*a + 62393))*r2 + (1/25804800*(-101639*a + 227221)*r1 + 1/6451200*(42067*a - 94058)))*r3 + ((1/5160960*(61313*a - 137047)*r1 + 1/12902400*(-95409*a + 213145))*r2 + (1/25804800*(-1041427*a + 2328445)*r1 + 1/6451200*(431048*a - 963775))))))*b2 + (((((1/19353600*(75033*a - 167749)*r1 + 1/19353600*(-13795*a + 30889))*r2 + (1/1612800*(-2575*a + 5761)*r1 + 1/6451200*(65987*a - 147533)))*r3 + ((1/2150400*(85447*a - 190995)*r1 + 1/6451200*(-47027*a + 105505))*r2 + (1/1612800*(-26359*a + 59025)*r1 + 1/6451200*(676321*a - 1511735))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/38707200*(-125379*a + 280298)*r1 + 1/77414400*(39419*a - 88285))*r2 + (1/3686400*(4217*a - 9435)*r1 + 1/25804800*(-219373*a + 490467)))*r3 + ((1/12902400*(-428369*a + 957440)*r1 + 1/25804800*(134291*a - 301565))*r2 + (1/25804800*(302053*a - 676695)*r1 + 1/25804800*(-2248543*a + 5025865))))*t + (((1/154828800*(104899*a - 234575)*r1 + 1/154828800*(-84235*a + 188229))*r2 + (1/12902400*(-2619*a + 5846)*r1 + 1/51609600*(34193*a - 76415)))*r3 + ((1/10321920*(71667*a - 160247)*r1 + 1/51609600*(-287699*a + 642805))*r2 + (1/12902400*(-26823*a + 59860)*r1 + 1/10321920*(70079*a - 156585)))))*b4 + ((((1/806400*(24709*a - 55252)*r1 + 1/1612800*(-9099*a + 20363))*r2 + (1/201600*(-2546*a + 5693)*r1 + 1/1612800*(130379*a - 291519)))*r3 + ((1/806400*(253164*a - 566195)*r1 + 1/179200*(-10369*a + 23165))*r2 + (1/134400*(-17399*a + 38875)*r1 + 1/537600*(445271*a - 995815))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(-165143*a + 369285)*r1 + 1/2150400*(8671*a - 19403))*r2 + (1/2150400*(19463*a - 43519)*r1 + 1/430080*(-28895*a + 64611)))*r3 + ((1/6451200*(-1691983*a + 3784385)*r1 + 1/1290240*(53375*a - 119159))*r2 + (1/430080*(39909*a - 89137)*r1 + 1/2150400*(-1480221*a + 3310685))))*t + (((1/6451200*(34552*a - 77253)*r1 + 1/12902400*(-55485*a + 123953))*r2 + (1/3225600*(-5173*a + 11546)*r1 + 1/4300800*(22527*a - 50347)))*r3 + ((1/6451200*(354049*a - 791630)*r1 + 1/12902400*(-568531*a + 1270075))*r2 + (1/358400*(-5888*a + 13145)*r1 + 1/4300800*(230801*a - 515945)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(486679*a - 1088245)*r1 + 1/1612800*(234703*a - 524815))*r2 + (1/3225600*(282151*a - 630905)*r1 + 1/161280*(80093*a - 179094)))*r3 + ((1/645120*(997385*a - 2230211)*r1 + 1/322560*(480997*a - 1075533))*r2 + (1/71680*(64249*a - 143663)*r1 + 1/17920*(91189*a - 203904))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/12902400*(-1897857*a + 4243735)*r1 + 1/3225600*(-408737*a + 913965))*r2 + (1/12902400*(-1517857*a + 3394015)*r1 + 1/6451200*(-2693129*a + 6022035)))*r3 + ((1/2580480*(-3889415*a + 8696953)*r1 + 1/645120*(-837659*a + 1873047))*r2 + (1/860160*(-1036893*a + 2318539)*r1 + 1/430080*(-1839741*a + 4113767))))*t + (((1/25804800*(-239249*a + 534995)*r1 + 1/3225600*(-54764*a + 122455))*r2 + (1/25804800*(751849*a - 1681175)*r1 + 1/2580480*(-236399*a + 528605)))*r3 + ((1/5160960*(-490319*a + 1096373)*r1 + 1/129024*(-22446*a + 50191))*r2 + (1/1720320*(513605*a - 1148451)*r1 + 1/860160*(-807447*a + 1805501)))))*b4 + ((((1/161280*(192359*a - 430123)*r1 + 1/201600*(231914*a - 518565))*r2 + (1/161280*(111505*a - 249321)*r1 + 1/403200*(1582877*a - 3539395)))*r3 + ((1/23040*(281583*a - 629639)*r1 + 1/5760*(67897*a - 151822))*r2 + (1/7680*(54407*a - 121659)*r1 + 1/1280*(51491*a - 115137))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/3225600*(-3750611*a + 8386515)*r1 + 1/201600*(-201937*a + 451535))*r2 + (1/3225600*(-2999439*a + 6706735)*r1 + 1/1612800*(-5322353*a + 11901025)))*r3 + ((1/92160*(-1098059*a + 2455335)*r1 + 1/11520*(-118241*a + 264395))*r2 + (1/30720*(-292709*a + 654521)*r1 + 1/15360*(-519407*a + 1161427))))*t + (((1/1290240*(-94565*a + 211449)*r1 + 1/179200*(-24053*a + 53785))*r2 + (1/6451200*(1485863*a - 3322455)*r1 + 1/3225600*(-2336019*a + 5223475)))*r3 + ((1/184320*(-138429*a + 309533)*r1 + 1/46080*(-63379*a + 141719))*r2 + (1/61440*(145005*a - 324241)*r1 + 1/30720*(-227973*a + 509761))))))*b2 + (((((1/806400*(-219281*a + 490320)*r1 + 1/1612800*(-1545267*a + 3455315))*r2 + (1/201600*(-186187*a + 416325)*r1 + 1/1612800*(-1698787*a + 3798575)))*r3 + ((1/10752*(-29959*a + 66990)*r1 + 1/107520*(-1055603*a + 2360395))*r2 + (1/1120*(-10599*a + 23700)*r1 + 1/7168*(-77365*a + 172993))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/6451200*(1989553*a - 4448715)*r1 + 1/1290240*(1146231*a - 2563043))*r2 + (1/1290240*(1237753*a - 2767689)*r1 + 1/6451200*(6167743*a - 13791355)))*r3 + ((1/430080*(1359101*a - 3039031)*r1 + 1/430080*(3915067*a - 8754335))*r2 + (1/430080*(4227669*a - 9453325)*r1 + 1/430080*(4213303*a - 9421211))))*t + (((1/12902400*(-537959*a + 1202905)*r1 + 1/12902400*(1475667*a - 3299695))*r2 + (1/12902400*(786091*a - 1757755)*r1 + 1/12902400*(196601*a - 439645)))*r3 + ((1/286720*(-122497*a + 273911)*r1 + 1/860160*(1008059*a - 2254079))*r2 + (1/860160*(536995*a - 1200747)*r1 + 1/860160*(134305*a - 300317)))))*b4 + ((((1/403200*(-866709*a + 1937975)*r1 + 1/201600*(-1526981*a + 3414410))*r2 + (1/33600*(-245313*a + 548530)*r1 + 1/67200*(-559544*a + 1251165)))*r3 + ((1/3840*(-84581*a + 189131)*r1 + 1/1920*(-149018*a + 333215))*r2 + (1/192*(-14364*a + 32119)*r1 + 1/1920*(-163817*a + 366308))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/322560*(786373*a - 1758353)*r1 + 1/806400*(5663308*a - 12663435))*r2 + (1/268800*(2038503*a - 4558180)*r1 + 1/53760*(406304*a - 908513)))*r3 + ((1/15360*(383707*a - 858003)*r1 + 1/7680*(552681*a - 1235836))*r2 + (1/7680*(596810*a - 1334513)*r1 + 1/7680*(594765*a - 1329944))))*t + (((1/3225600*(-1063137*a + 2377225)*r1 + 1/1612800*(1458232*a - 3260675))*r2 + (1/537600*(258947*a - 579010)*r1 + 1/537600*(64768*a - 144835)))*r3 + ((1/30720*(-103751*a + 231995)*r1 + 1/15360*(142309*a - 318212))*r2 + (1/15360*(75812*a - 169521)*r1 + 1/15360*(18963*a - 42400)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(-59199*a + 132463)*r1 + 1/2419200*(2097*a - 4682))*r2 + (1/12902400*(9245*a - 20621)*r1 + 1/2150400*(-6779*a + 15167)))*r3 + ((1/12902400*(-202131*a + 452395)*r1 + 1/1612800*(14341*a - 31985))*r2 + (1/12902400*(94867*a - 211355)*r1 + 1/2150400*(-69441*a + 155405))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(171611*a - 384019)*r1 + 1/77414400*(-24187*a + 53889))*r2 + (1/51609600*(-8381*a + 18569)*r1 + 1/12902400*(30216*a - 67613)))*r3 + ((1/51609600*(585887*a - 1311535)*r1 + 1/25804800*(-82871*a + 184125))*r2 + (1/51609600*(-86427*a + 190535)*r1 + 1/12902400*(309476*a - 692775))))*t + (((1/309657600*(-137597*a + 307541)*r1 + 1/154828800*(42875*a - 95857))*r2 + (1/103219200*(85493*a - 191141)*r1 + 1/25804800*(-43669*a + 97634)))*r3 + ((1/20643840*(-93989*a + 210085)*r1 + 1/51609600*(146479*a - 327445))*r2 + (1/103219200*(876171*a - 1958435)*r1 + 1/25804800*(-447451*a + 1000350)))))*b4 + ((((1/4838400*(-58504*a + 130905)*r1 + 1/4838400*(33127*a - 73925))*r2 + (1/1612800*(9131*a - 20352)*r1 + 1/1612800*(-40205*a + 89949)))*r3 + ((1/1612800*(-199831*a + 447090)*r1 + 1/1612800*(113137*a - 252555))*r2 + (1/1612800*(93558*a - 208555)*r1 + 1/1612800*(-411967*a + 921655))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(169614*a - 379553)*r1 + 1/1935360*(-4771*a + 10616))*r2 + (1/6451200*(-8252*a + 18245)*r1 + 1/3225600*(59739*a - 133673)))*r3 + ((1/1290240*(115869*a - 259258)*r1 + 1/3225600*(-81462*a + 181415))*r2 + (1/6451200*(-84547*a + 187080)*r1 + 1/129024*(24485*a - 54785))))*t + (((1/38707200*(-135950*a + 303923)*r1 + 1/2764800*(6054*a - 13531))*r2 + (1/12902400*(84479*a - 188834)*r1 + 1/3225600*(-43145*a + 96467)))*r3 + ((1/2580480*(-92863*a + 207626)*r1 + 1/6451200*(144751*a - 323550))*r2 + (1/12902400*(865598*a - 1935065)*r1 + 1/3225600*(-442087*a + 988460))))))*b2 + (((((1/9676800*(-24858*a + 55601)*r1 + 1/9676800*(68747*a - 153686))*r2 + (1/6451200*(51579*a - 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575395)*r1 + 1/5160960*(-69784*a + 156015)))))*b4 + ((((1/1612800*(-32743*a + 73247)*r1 + 1/1612800*(90587*a - 202509))*r2 + (1/201600*(12743*a - 28484)*r1 + 1/1612800*(-65171*a + 145737)))*r3 + ((1/1612800*(-335459*a + 750495)*r1 + 1/1612800*(928303*a - 2075085))*r2 + (1/268800*(174109*a - 389165)*r1 + 1/537600*(-222533*a + 497795))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/6451200*(84481*a - 189085)*r1 + 1/6451200*(-299929*a + 670407))*r2 + (1/537600*(-29551*a + 66048)*r1 + 1/2150400*(60379*a - 135105)))*r3 + ((1/6451200*(865449*a - 1937425)*r1 + 1/1290240*(-614717*a + 1373911))*r2 + (1/215040*(-121129*a + 270715)*r1 + 1/2150400*(618483*a - 1384445))))*t + (((1/12902400*(-162067*a + 362343)*r1 + 1/12902400*(165113*a - 368939))*r2 + (1/6451200*(24875*a - 55531)*r1 + 1/4300800*(-44871*a + 100321)))*r3 + ((1/12902400*(-1660679*a + 3712935)*r1 + 1/12902400*(1691793*a - 3780455))*r2 + (1/76800*(3033*a - 6775)*r1 + 1/4300800*(-459743*a + 1028045)))))))*b3 + ((((((1/6451200*(-5123*a + 11457)*r1 + 1/2150400*(-13401*a + 29965))*r2 + (1/3225600*(24959*a - 55810)*r1 + 1/6451200*(-4715*a + 10523)))*r3 + ((1/6451200*(-52497*a + 117395)*r1 + 1/6451200*(-411937*a + 921165))*r2 + (1/1075200*(85251*a - 190630)*r1 + 1/2150400*(-16091*a + 35955))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/3225600*(1996*a - 4463)*r1 + 1/2580480*(11182*a - 25003))*r2 + (1/12902400*(-47229*a + 105610)*r1 + 1/12902400*(-6171*a + 13822)))*r3 + ((1/6451200*(40903*a - 91465)*r1 + 1/12902400*(572876*a - 1281035))*r2 + (1/4300800*(-161321*a + 360730)*r1 + 1/4300800*(-21097*a + 47200))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 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64157)*r1 + 1/35840*(616297*a - 1378075))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/6451200*(-3091809*a + 6913525)*r1 + 1/1290240*(-1997161*a + 4465811))*r2 + (1/322560*(-545533*a + 1219857)*r1 + 1/6451200*(-9617059*a + 21504445)))*r3 + ((1/430080*(-2112105*a + 4722773)*r1 + 1/86016*(-1364309*a + 3050679))*r2 + (1/53760*(-931668*a + 2083265)*r1 + 1/430080*(-6569671*a + 14690153))))*t + (((1/1843200*(155901*a - 348605)*r1 + 1/12902400*(-2373651*a + 5307665))*r2 + (1/3225600*(-68617*a + 153445)*r1 + 1/12902400*(-1072433*a + 2398015)))*r3 + ((1/860160*(745499*a - 1666979)*r1 + 1/860160*(-1621495*a + 3625757))*r2 + (1/107520*(-23438*a + 52407)*r1 + 1/860160*(-732589*a + 1638131)))))*b4 + ((((1/201600*(674946*a - 1509175)*r1 + 1/403200*(5131711*a - 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802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(-211147*a + 472349)*r1 + 1/19353600*(160103*a - 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776035))*r2 + (1/25804800*(1071934*a - 2396475)*r1 + 1/51609600*(-3817467*a + 8535785)))))*b4 + ((((1/4838400*(-417353*a + 933465)*r1 + 1/4838400*(316247*a - 707035))*r2 + (1/1612800*(26019*a - 58127)*r1 + 1/1612800*(-149543*a + 334539)))*r3 + ((1/1612800*(-1425621*a + 3188065)*r1 + 1/1612800*(1080007*a - 2415335))*r2 + (1/1612800*(266493*a - 595805)*r1 + 1/1612800*(-1532597*a + 3427325))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/19353600*(1210635*a - 2707903)*r1 + 1/9676800*(-249313*a + 557255))*r2 + (1/806400*(2889*a - 6485)*r1 + 1/3225600*(302447*a - 676633)))*r3 + ((1/1290240*(827099*a - 1849591)*r1 + 1/3225600*(-851227*a + 1904165))*r2 + (1/1612800*(59347*a - 132570)*r1 + 1/645120*(619931*a - 1386389))))*t + (((1/38707200*(-576067*a + 1287763)*r1 + 1/38707200*(201003*a - 449179))*r2 + (1/12902400*(413463*a - 924319)*r1 + 1/12902400*(-736297*a + 1646193)))*r3 + ((1/2580480*(-393509*a + 879697)*r1 + 1/1843200*(98081*a - 219205))*r2 + (1/12902400*(4236523*a - 9472015)*r1 + 1/12902400*(-7544483*a + 16867855))))))*b2 + (((((1/19353600*(-520125*a + 1162607)*r1 + 1/19353600*(254423*a - 569717))*r2 + (1/806400*(21461*a - 48024)*r1 + 1/6451200*(-446053*a + 997059)))*r3 + ((1/6451200*(-1777153*a + 3970515)*r1 + 1/6451200*(868151*a - 1946845))*r2 + (1/1612800*(439547*a - 984435)*r1 + 1/6451200*(-4572143*a + 10215265))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/38707200*(841860*a - 1881499)*r1 + 1/11059200*(-125659*a + 281405))*r2 + (1/8601600*(-181641*a + 406505)*r1 + 1/25804800*(1429981*a - 3196091)))*r3 + ((1/12902400*(2876732*a - 6425535)*r1 + 1/25804800*(-3001013*a + 6731995))*r2 + (1/25804800*(-5579489*a + 12500385)*r1 + 1/25804800*(14659079*a - 32744825))))*t + (((1/77414400*(-447817*a + 1001345)*r1 + 1/154828800*(521393*a - 1164627))*r2 + (1/51609600*(163741*a - 365967)*r1 + 1/51609600*(-394593*a + 882175)))*r3 + ((1/5160960*(-305939*a + 684047)*r1 + 1/51609600*(1780577*a - 3977275))*r2 + (1/51609600*(1677291*a - 3748625)*r1 + 1/10321920*(-808663*a + 1807713)))))*b4 + ((((1/806400*(-171283*a + 382996)*r1 + 1/1612800*(167663*a - 375259))*r2 + (1/1612800*(339377*a - 759107)*r1 + 1/1612800*(-881299*a + 1970487)))*r3 + ((1/806400*(-1754812*a + 3924755)*r1 + 1/1612800*(1718953*a - 3843705))*r2 + (1/537600*(1159503*a - 2592325)*r1 + 1/537600*(-3009623*a + 6731175))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/3225600*(554419*a - 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1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/12902400*(36866*a - 82447)*r1 + 1/25804800*(355339*a - 794605))*r2 + (1/5160960*(-58401*a + 130601)*r1 + 1/25804800*(618459*a - 1382861)))*r3 + ((1/12902400*(377716*a - 844855)*r1 + 1/25804800*(3641057*a - 8142335))*r2 + (1/8601600*(-997457*a + 2230425)*r1 + 1/8601600*(2112411*a - 4723525))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/537600*(-10055*a + 22467)*r1 + 1/80640*(-14293*a + 31967))*r2 + (1/1612800*(368641*a - 824405)*r1 + 1/201600*(-49405*a + 110498)))*r3 + ((1/1612800*(-309199*a + 690655)*r1 + 1/201600*(-366147*a + 818915))*r2 + (1/537600*(1259121*a - 2815945)*r1 + 1/134400*(-337493*a + 754845))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/6451200*(145877*a - 326121)*r1 + 1/1290240*(140513*a - 314257))*r2 + (1/3225600*(-288439*a + 645045)*r1 + 1/6451200*(1222701*a - 2734489)))*r3 + ((1/6451200*(1495049*a - 3341665)*r1 + 1/6451200*(7199179*a - 16100895))*r2 + (1/537600*(-492581*a + 1101670)*r1 + 1/2150400*(4176297*a - 9340025))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 677557)*r1)*r3 + (1/1290240*(1641397*a - 3670251)*r1*r2 + 1/430080*(1035031*a - 2314325)*r1))*t^3 + (((1/1720320*(-160183*a + 358177)*r1 + 1/12902400*(-651583*a + 1456975))*r2 + (1/1720320*(-303023*a + 677557)*r1 + 1/6451200*(-484219*a + 1082730)))*r3 + ((1/1720320*(-1641397*a + 3670251)*r1 + 1/516096*(-267073*a + 597185))*r2 + (1/573440*(-1035031*a + 2314325)*r1 + 1/430080*(-330785*a + 739656))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/322560*(316541*a - 707821)*r1*r2 + 1/537600*(998029*a - 2231645)*r1)*r3 + (1/35840*(360395*a - 805887)*r1*r2 + 1/107520*(2045331*a - 4573495)*r1))*t^3 + (((1/430080*(-316541*a + 707821)*r1 + 1/1612800*(-643811*a + 1439575))*r2 + (1/716800*(-998029*a + 2231645)*r1 + 1/215040*(-127581*a + 285293)))*r3 + ((1/143360*(-1081185*a + 2417661)*r1 + 1/26880*(-109951*a + 245854))*r2 + (1/143360*(-2045331*a + 4573495)*r1 + 1/215040*(-1307301*a + 2923369))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/537600*(-930067*a + 2079695)*r1 + 1/1612800*(-2690789*a + 6016805))*r2 + (1/1612800*(-2297839*a + 5138135)*r1 + 1/322560*(-1697231*a + 3795135)))*r3 + ((1/322560*(-5718215*a + 12786179)*r1 + 1/322560*(-5514515*a + 12330579))*r2 + (1/107520*(-1569755*a + 3509971)*r1 + 1/107520*(-5797143*a + 12962647))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/3225600*(5362169*a - 11990185)*r1 + 1/1612800*(2448113*a - 5474145))*r2 + (1/6451200*(10669003*a - 23856595)*r1 + 1/1612800*(7464973*a - 16692225)))*r3 + ((1/645120*(10989193*a - 24572261)*r1 + 1/322560*(5017175*a - 11218503))*r2 + (1/430080*(7288411*a - 16296971)*r1 + 1/107520*(5099553*a - 11402789))))*t + (((1/12902400*(1571611*a - 3514345)*r1 + 1/12902400*(1621103*a - 3624915))*r2 + (1/12902400*(-2134801*a + 4773515)*r1 + 1/2580480*(2052883*a - 4590403)))*r3 + ((1/2580480*(3220901*a - 7202087)*r1 + 1/2580480*(3322209*a - 7428685))*r2 + (1/860160*(-1458325*a + 3260839)*r1 + 1/860160*(7011875*a - 15678963)))))*b4 + ((((1/16128*(-220569*a + 493201)*r1 + 1/403200*(-5317759*a + 11890695))*r2 + (1/80640*(-908191*a + 2030715)*r1 + 1/403200*(-16771351*a + 37501595)))*r3 + ((1/11520*(-1614393*a + 3609881)*r1 + 1/11520*(-1556875*a + 3481267))*r2 + (1/3840*(-443145*a + 990901)*r1 + 1/3840*(-1636717*a + 3659793))))*t^3 + (((1/806400*(-30169*a + 67395)*r1 + 1/100800*(-354327*a + 792305))*r2 + (1/403200*(469914*a - 1050725)*r1 + 1/16800*(-128879*a + 288180)))*r3 + ((1/23040*(-8831*a + 19741)*r1 + 1/960*(-34579*a + 77321))*r2 + (1/3840*(45859*a - 102542)*r1 + 1/480*(-37732*a + 84371))))*t^2 + (((1/1612800*(21194269*a - 47391235)*r1 + 1/403200*(4838127*a - 10818215))*r2 + (1/806400*(10542168*a - 23572475)*r1 + 1/403200*(14753041*a - 32988485)))*r3 + ((1/46080*(6205019*a - 13874805)*r1 + 1/11520*(1416451*a - 3167275))*r2 + (1/7680*(1028799*a - 2300462)*r1 + 1/3840*(1439747*a - 3219359))))*t + (((1/645120*(621201*a - 1389007)*r1 + 1/3225600*(3204027*a - 7164475))*r2 + (1/3225600*(-4218887*a + 9433665)*r1 + 1/3225600*(20285937*a - 45360425)))*r3 + ((1/92160*(909345*a - 2033327)*r1 + 1/92160*(938059*a - 2097539))*r2 + (1/30720*(-411721*a + 920639)*r1 + 1/30720*(1979711*a - 4426743))))))*b2 + (((((1/1612800*(5442571*a - 12169765)*r1 + 1/1612800*(15204621*a - 33998405))*r2 + (1/806400*(8191514*a - 18316665)*r1 + 1/1612800*(17983361*a - 40211545)))*r3 + ((1/107520*(3717971*a - 8313485)*r1 + 1/21504*(2077333*a - 4645005))*r2 + (1/3584*(373056*a - 834169)*r1 + 1/35840*(4094967*a - 9156495))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/6451200*(-23573359*a + 52710775)*r1 + 1/1290240*(-11678617*a + 26114029))*r2 + (1/645120*(-6665527*a + 14904471)*r1 + 1/6451200*(-67238189*a + 150347045)))*r3 + ((1/430080*(-16103583*a + 36008143)*r1 + 1/430080*(-39889817*a + 89195325))*r2 + (1/43008*(-4553397*a + 10181585)*r1 + 1/430080*(-45932129*a + 102705913))))*t + (((1/6451200*(1694536*a - 3789045)*r1 + 1/4300800*(-3875597*a + 8666105))*r2 + (1/12902400*(-8751443*a + 19569005)*r1 + 1/12902400*(268187*a - 599215)))*r3 + ((1/143360*(385854*a - 862789)*r1 + 1/860160*(-7942531*a + 17759847))*r2 + (1/860160*(-5978387*a + 13367901)*r1 + 1/860160*(183151*a - 409619)))))*b4 + ((((1/201600*(5377971*a - 12025385)*r1 + 1/403200*(30049271*a - 67191935))*r2 + (1/44800*(3597587*a - 8044395)*r1 + 1/134400*(11846659*a - 26489855)))*r3 + ((1/960*(262417*a - 586787)*r1 + 1/3840*(2932513*a - 6557305))*r2 + (1/768*(631959*a - 1413107)*r1 + 1/3840*(3468347*a - 7755503))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/161280*(-4658716*a + 10417139)*r1 + 1/1612800*(-115403263*a + 258048375))*r2 + (1/537600*(-43910673*a + 98186695)*r1 + 1/107520*(-8858723*a + 19808651)))*r3 + ((1/7680*(-2273215*a + 5083102)*r1 + 1/15360*(-11262209*a + 25183121))*r2 + (1/15360*(-12855719*a + 28746353)*r1 + 1/15360*(-12967839*a + 28997159))))*t + (((1/3225600*(6697521*a - 14976065)*r1 + 1/460800*(-3282661*a + 7340165))*r2 + (1/67200*(-360347*a + 805740)*r1 + 1/1075200*(176507*a - 394695)))*r3 + ((1/30720*(653609*a - 1461525)*r1 + 1/30720*(-2242489*a + 5014337))*r2 + (1/15360*(-843991*a + 1887213)*r1 + 1/30720*(51663*a - 115595)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/19353600*(-80913*a + 180917)*r1 + 1/19353600*(-100739*a + 225241))*r2 + (1/645120*(-5621*a + 12568)*r1 + 1/6451200*(-34957*a + 78155)))*r3 + ((1/1290240*(-55273*a + 123589)*r1 + 1/6451200*(-344083*a + 769345))*r2 + (1/3225600*(-287989*a + 643930)*r1 + 1/1290240*(-71635*a + 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 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434485)*r1 + 1/645120*(31153*a - 69641))*r2 + (1/1290240*(129597*a - 289745)*r1 + 1/3225600*(555161*a - 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-226567*a + 506563)*r1 + 1/806400*(-5206*a + 11639))*r2 + (1/25804800*(-271337*a + 606649)*r1 + 1/6451200*(-123300*a + 275677)))*r3 + ((1/25804800*(-2321633*a + 5190765)*r1 + 1/1612800*(-106683*a + 238505))*r2 + (1/25804800*(-2780279*a + 6216015)*r1 + 1/6451200*(-1263442*a + 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(56198*a - 125669)*r1 + 1/403200*(15007*a - 33562))*r2 + (1/806400*(62448*a - 139657)*r1 + 1/806400*(107023*a - 239319)))*r3 + ((1/806400*(575881*a - 1287620)*r1 + 1/403200*(153774*a - 343825))*r2 + (1/268800*(213303*a - 476950)*r1 + 1/268800*(365567*a - 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-223792*a + 500441)*r1 + 1/403200*(-20561*a + 45983))*r2 + (1/3225600*(-267959*a + 599252)*r1 + 1/3225600*(-487133*a + 1089311)))*r3 + ((1/3225600*(-2293249*a + 5127550)*r1 + 1/806400*(-421373*a + 942205))*r2 + (1/1075200*(-915262*a + 2046565)*r1 + 1/1075200*(-1663923*a + 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/80640*(-3252*a + 7271)*r1 + 1/1612800*(296961*a - 664045))*r2 + (1/1612800*(200867*a - 449175)*r1 + 1/1612800*(45007*a - 100675)))*r3 + ((1/80640*(-33316*a + 74501)*r1 + 1/322560*(608579*a - 1360799))*r2 + (1/107520*(137227*a - 306839)*r1 + 1/15360*(4393*a - 9821))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/1075200*(1594*a - 3555)*r1 + 1/2150400*(-313259*a + 700495))*r2 + (1/184320*(-23173*a + 51819)*r1 + 1/6451200*(-423037*a + 946085)))*r3 + ((1/645120*(9764*a - 21865)*r1 + 1/1290240*(-1925955*a + 4306463))*r2 + (1/430080*(-554075*a + 1238909)*r1 + 1/430080*(-289013*a + 646197))))*t + (((1/6451200*(-40653*a + 90910)*r1 + 1/12902400*(237951*a - 532075))*r2 + (1/12902400*(598827*a - 1338985)*r1 + 1/12902400*(-708089*a + 1583325)))*r3 + ((1/1290240*(-83325*a + 186308)*r1 + 1/2580480*(487693*a - 1090521))*r2 + (1/286720*(136357*a - 304911)*r1 + 1/57344*(-32247*a + 72107)))))*b4 + ((((1/201600*(-64263*a + 143695)*r1 + 1/201600*(293433*a - 656140))*r2 + (1/201600*(198487*a - 443830)*r1 + 1/40320*(8895*a - 19892)))*r3 + ((1/5760*(-18815*a + 42071)*r1 + 1/5760*(85908*a - 192097))*r2 + (1/1920*(19370*a - 43313)*r1 + 1/384*(868*a - 1941))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/1612800*(18883*a - 42205)*r1 + 1/806400*(-928619*a + 2076470))*r2 + (1/1612800*(-1602881*a + 3584165)*r1 + 1/806400*(-418018*a + 934755)))*r3 + ((1/46080*(5533*a - 12367)*r1 + 1/23040*(-271870*a + 607923))*r2 + (1/15360*(-156423*a + 349775)*r1 + 1/7680*(-40793*a + 91218))))*t + (((1/3225600*(-160701*a + 359335)*r1 + 1/1612800*(235123*a - 525740))*r2 + (1/3225600*(1183367*a - 2646055)*r1 + 1/1612800*(-699661*a + 1564480)))*r3 + ((1/92160*(-47047*a + 105201)*r1 + 1/46080*(68836*a - 153923))*r2 + (1/30720*(115485*a - 258233)*r1 + 1/5120*(-22760*a + 50893))))))*b2 + (((((1/161280*(-18266*a + 40847)*r1 + 1/403200*(153777*a - 343840))*r2 + (1/268800*(131134*a - 293215)*r1 + 1/53760*(-19391*a + 43363)))*r3 + ((1/161280*(-187216*a + 418607)*r1 + 1/80640*(315109*a - 704622))*r2 + (1/53760*(268708*a - 600859)*r1 + 1/53760*(-198729*a + 444349))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/1075200*(108876*a - 243475)*r1 + 1/268800*(-79293*a + 177295))*r2 + (1/1075200*(-409151*a + 914850)*r1 + 1/1075200*(336011*a - 751405)))*r3 + ((1/645120*(669550*a - 1497073)*r1 + 1/161280*(-487433*a + 1089963))*r2 + (1/215040*(-838379*a + 1874712)*r1 + 1/215040*(688733*a - 1539971))))*t + (((1/1290240*(-39490*a + 88301)*r1 + 1/107520*(7891*a - 17645))*r2 + (1/430080*(18269*a - 40852)*r1 + 1/430080*(-10817*a + 24187)))*r3 + ((1/1290240*(-404676*a + 904901)*r1 + 1/322560*(242587*a - 542437))*r2 + (1/430080*(187209*a - 418598)*r1 + 1/430080*(-110843*a + 247857)))))*b4 + ((((1/403200*(-360997*a + 807235)*r1 + 1/201600*(607773*a - 1358995))*r2 + (1/134400*(518281*a - 1158895)*r1 + 1/33600*(-95806*a + 214235)))*r3 + ((1/3840*(-35229*a + 78775)*r1 + 1/640*(19771*a - 44209))*r2 + (1/3840*(151739*a - 339297)*r1 + 1/960*(-28049*a + 62720))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/322560*(258213*a - 577403)*r1 + 1/201600*(-470084*a + 1051115))*r2 + (1/537600*(-1617087*a + 3615845)*r1 + 1/53760*(132813*a - 296989)))*r3 + ((1/15360*(125993*a - 281731)*r1 + 1/1920*(-45876*a + 102581))*r2 + (1/15360*(-473441*a + 1058639)*r1 + 1/7680*(194417*a - 434733))))*t + (((1/645120*(-156071*a + 348977)*r1 + 1/403200*(233916*a - 523055))*r2 + (1/1075200*(361043*a - 807305)*r1 + 1/107520*(-21373*a + 47785)))*r3 + ((1/10240*(-25385*a + 56763)*r1 + 1/3840*(22828*a - 51045))*r2 + (1/30720*(105701*a - 236355)*r1 + 1/15360*(-31285*a + 69957)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 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178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(38763*a - 86681)*r1 + 1/9676800*(49111*a - 109814))*r2 + (1/6451200*(39109*a - 87445)*r1 + 1/3225600*(-9452*a + 21135)))*r3 + ((1/1290240*(26475*a - 59209)*r1 + 1/3225600*(167737*a - 375080))*r2 + (1/2150400*(133573*a - 298685)*r1 + 1/645120*(-19378*a + 43327))))*t^3 + (((1/12902400*(8993*a - 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440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/3225600*(151699*a - 339230)*r1 + 1/6451200*(1370511*a - 3064645))*r2 + (1/1290240*(311011*a - 695463)*r1 + 1/6451200*(835231*a - 1867745)))*r3 + ((1/645120*(310933*a - 695270)*r1 + 1/1290240*(2808537*a - 6280019))*r2 + (1/430080*(1062291*a - 2375327)*r1 + 1/430080*(570563*a - 1275821))))*t + (((1/6451200*(108414*a - 242435)*r1 + 1/12902400*(-753433*a + 1684715))*r2 + (1/12902400*(-1287231*a + 2878255)*r1 + 1/12902400*(1197527*a - 2677725)))*r3 + ((1/1290240*(222198*a - 496829)*r1 + 1/2580480*(-1544095*a + 3452733))*r2 + (1/860160*(-879299*a + 1966219)*r1 + 1/860160*(818011*a - 1829145)))))*b4 + ((((1/201600*(-23156*a + 51785)*r1 + 1/403200*(-834473*a + 1865935))*r2 + (1/403200*(-929507*a + 2078435)*r1 + 1/80640*(-29583*a + 66157)))*r3 + ((1/5760*(-6778*a + 15157)*r1 + 1/11520*(-244305*a + 546287))*r2 + (1/3840*(-90709*a + 202833)*r1 + 1/3840*(-14433*a + 32275))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/403200*(149919*a - 335240)*r1 + 1/1612800*(2708559*a - 6056525))*r2 + (1/1612800*(3073313*a - 6872135)*r1 + 1/1612800*(1650803*a - 3691425)))*r3 + ((1/11520*(43889*a - 98141)*r1 + 1/46080*(792971*a - 1773153))*r2 + (1/15360*(299919*a - 670645)*r1 + 1/15360*(161093*a - 360223))))*t + (((1/806400*(107137*a - 239565)*r1 + 1/3225600*(-1488953*a + 3329355))*r2 + (1/3225600*(-2543741*a + 5687875)*r1 + 1/3225600*(2366531*a - 5291645)))*r3 + ((1/23040*(31366*a - 70137)*r1 + 1/92160*(-435917*a + 974743))*r2 + (1/30720*(-248243*a + 555089)*r1 + 1/30720*(230949*a - 516419))))))*b2 + (((((1/322560*(173149*a - 387181)*r1 + 1/806400*(-171567*a + 383615))*r2 + (1/537600*(-64969*a + 145265)*r1 + 1/53760*(64519*a - 144273)))*r3 + ((1/322560*(1774367*a - 3967567)*r1 + 1/161280*(-351461*a + 785877))*r2 + (1/107520*(-133007*a + 297399)*r1 + 1/53760*(661153*a - 1478367))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/2150400*(-994111*a + 2222955)*r1 + 1/1075200*(73141*a - 163525))*r2 + (1/2150400*(28321*a - 63285)*r1 + 1/1075200*(-1175603*a + 2628805)))*r3 + ((1/1290240*(-6112379*a + 13667543)*r1 + 1/645120*(449165*a - 1004301))*r2 + (1/143360*(19189*a - 42889)*r1 + 1/215040*(-2409393*a + 5387503))))*t + (((1/2580480*(252767*a - 565195)*r1 + 1/430080*(-76901*a + 171957))*r2 + (1/860160*(-78187*a + 174839)*r1 + 1/86016*(7079*a - 15829)))*r3 + ((1/368640*(370011*a - 827383)*r1 + 1/1290240*(-2364001*a + 5286049))*r2 + (1/860160*(-801193*a + 1791453)*r1 + 1/430080*(362685*a - 810991)))))*b4 + ((((1/403200*(1710991*a - 3825895)*r1 + 1/100800*(-169497*a + 378995))*r2 + (1/134400*(-128333*a + 286945)*r1 + 1/33600*(318773*a - 712800)))*r3 + ((1/3840*(166973*a - 373365)*r1 + 1/480*(-8271*a + 18494))*r2 + (1/3840*(-37577*a + 84021)*r1 + 1/960*(93326*a - 208685))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/322560*(-1178817*a + 2635925)*r1 + 1/201600*(108347*a - 242255))*r2 + (1/537600*(55751*a - 124615)*r1 + 1/26880*(-232337*a + 519524)))*r3 + ((1/15360*(-575195*a + 1286183)*r1 + 1/3840*(21151*a - 47291))*r2 + (1/15360*(16343*a - 36527)*r1 + 1/3840*(-340102*a + 760497))))*t + (((1/645120*(499499*a - 1116887)*r1 + 1/201600*(-284949*a + 637165))*r2 + (1/1075200*(-772609*a + 1727585)*r1 + 1/53760*(34972*a - 78193)))*r3 + ((1/30720*(243729*a - 544997)*r1 + 1/7680*(-111233*a + 248725))*r2 + (1/30720*(-226193*a + 505785)*r1 + 1/7680*(51191*a - 114468)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(591135*a - 1321651)*r1 + 1/9676800*(426599*a - 953779))*r2 + (1/6451200*(453787*a - 1014575)*r1 + 1/3225600*(124423*a - 278135)))*r3 + ((1/1290240*(403815*a - 902851)*r1 + 1/1075200*(485689*a - 1085925))*r2 + (1/6451200*(4649909*a - 10396505)*r1 + 1/645120*(254965*a - 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-600159*a + 1341817)*r1 + 1/19353600*(-847397*a + 1894565))*r2 + (1/6451200*(-398095*a + 890041)*r1 + 1/12902400*(-729455*a + 1630779)))*r3 + ((1/6451200*(-2049889*a + 4583115)*r1 + 1/430080*(-192957*a + 431413))*r2 + (1/6451200*(-4079211*a + 9120305)*r1 + 1/12902400*(-7474269*a + 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(584001*a - 1305890)*r1 + 1/1209600*(421447*a - 942380))*r2 + (1/806400*(448328*a - 1002517)*r1 + 1/403200*(122898*a - 274771)))*r3 + ((1/806400*(1994716*a - 4460075)*r1 + 1/403200*(1439498*a - 3218605))*r2 + (1/161280*(918803*a - 2054416)*r1 + 1/403200*(1259249*a - 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-2371689*a + 5303321)*r1 + 1/9676800*(-3348673*a + 7487809))*r2 + (1/3225600*(-1573185*a + 3517789)*r1 + 1/1075200*(-480403*a + 1074165)))*r3 + ((1/3225600*(-8100743*a + 18112775)*r1 + 1/460800*(-1633969*a + 3653385))*r2 + (1/3225600*(-16120333*a + 36043865)*r1 + 1/3225600*(-14767503*a + 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(-526097*a + 1176133)*r1 + 1/3225600*(-65145*a + 145511))*r2 + (1/6451200*(-306853*a + 685761)*r1 + 1/1612800*(-302363*a + 675962)))*r3 + ((1/6451200*(-5390871*a + 12051835)*r1 + 1/215040*(-44489*a + 99367))*r2 + (1/1290240*(-628815*a + 1405243)*r1 + 1/1612800*(-3098189*a + 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1987865*a - 4444009)*r1 + 1/4300800*(175521*a - 392269))*r2 + (1/25804800*(1719661*a - 3843737)*r1 + 1/6451200*(1179501*a - 2636861)))*r3 + ((1/25804800*(20369399*a - 45537135)*r1 + 1/12902400*(5394937*a - 12056845))*r2 + (1/25804800*(17620147*a - 39383295)*r1 + 1/6451200*(12086021*a - 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(-519713*a + 1162142)*r1 + 1/50400*(-8033*a + 17962))*r2 + (1/806400*(-302932*a + 677441)*r1 + 1/403200*(-597374*a + 1335751)))*r3 + ((1/806400*(-5325598*a + 11907495)*r1 + 1/134400*(-219479*a + 490565))*r2 + (1/268800*(-1034679*a + 2313290)*r1 + 1/134400*(-2040448*a + 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1963708*a - 4391023)*r1 + 1/3225600*(1039757*a - 2325107))*r2 + (1/3225600*(1698166*a - 3797471)*r1 + 1/1075200*(1553537*a - 3473761)))*r3 + ((1/3225600*(20122317*a - 44990800)*r1 + 1/3225600*(10653811*a - 23819305))*r2 + (1/1075200*(5800201*a - 12968440)*r1 + 1/1075200*(15919189*a - 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 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58451)*r1 + 1/403200*(-746782*a + 1669905))*r2 + (1/806400*(-1044623*a + 2335950)*r1 + 1/403200*(-213179*a + 476780)))*r3 + ((1/161280*(267802*a - 598901)*r1 + 1/80640*(-1530430*a + 3422083))*r2 + (1/53760*(-713651*a + 1595726)*r1 + 1/26880*(-145643*a + 325624))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(119866*a - 268095)*r1 + 1/3225600*(4741133*a - 10601875))*r2 + (1/161280*(210442*a - 470583)*r1 + 1/3225600*(2814253*a - 6293585)))*r3 + ((1/161280*(245726*a - 549385)*r1 + 1/645120*(9716391*a - 21726017))*r2 + (1/53760*(718818*a - 1607279)*r1 + 1/71680*(640871*a - 1432931))))*t + (((1/6451200*(284089*a - 635290)*r1 + 1/2150400*(-523513*a + 1170605))*r2 + (1/6451200*(-2706993*a + 6052900)*r1 + 1/6451200*(2931311*a - 6554595)))*r3 + ((1/1290240*(582303*a - 1301974)*r1 + 1/1290240*(-3218749*a + 7197489))*r2 + (1/430080*(-1849201*a + 4135032)*r1 + 1/86016*(400487*a - 895515)))))*b4 + ((((1/201600*(258259*a - 577520)*r1 + 1/100800*(-1475867*a + 3300120))*r2 + (1/201600*(-2064581*a + 4616480)*r1 + 1/20160*(-84270*a + 188429)))*r3 + ((1/5760*(75625*a - 169078)*r1 + 1/2880*(-432081*a + 966178))*r2 + (1/1920*(-201475*a + 450524)*r1 + 1/960*(-41116*a + 91945))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/201600*(236962*a - 529835)*r1 + 1/403200*(4685011*a - 10475940))*r2 + (1/201600*(2079566*a - 4650005)*r1 + 1/201600*(1390541*a - 3109305)))*r3 + ((1/5760*(69362*a - 155123)*r1 + 1/11520*(1371598*a - 3067047))*r2 + (1/640*(67646*a - 151265)*r1 + 1/3840*(271389*a - 606877))))*t + (((1/1612800*(561509*a - 1255580)*r1 + 1/1612800*(-3103859*a + 6940355))*r2 + (1/1612800*(-5349458*a + 11961595)*r1 + 1/1612800*(5792903*a - 12953195)))*r3 + ((1/46080*(164389*a - 367584)*r1 + 1/46080*(-908687*a + 2031919))*r2 + (1/15360*(-522052*a + 1167347)*r1 + 1/15360*(565329*a - 1264117))))))*b2 + (((((1/161280*(251008*a - 561289)*r1 + 1/403200*(-984141*a + 2200490))*r2 + (1/268800*(-822327*a + 1838710)*r1 + 1/26880*(138007*a - 308605)))*r3 + ((1/161280*(2572364*a - 5751871)*r1 + 1/80640*(-2016617*a + 4509396))*r2 + (1/53760*(-1685009*a + 3767842)*r1 + 1/26880*(1414247*a - 3162281))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/51200*(-74843*a + 167360)*r1 + 1/1075200*(1835581*a - 4104225))*r2 + (1/1075200*(2288593*a - 5117180)*r1 + 1/1075200*(-4864953*a + 10878775)))*r3 + ((1/645120*(-9664139*a + 21609224)*r1 + 1/645120*(11283517*a - 25231281))*r2 + (1/215040*(4689323*a - 10485816)*r1 + 1/215040*(-9970907*a + 22295133))))*t + (((1/1290240*(283730*a - 634429)*r1 + 1/107520*(-70895*a + 158528))*r2 + (1/430080*(-209115*a + 467602)*r1 + 1/215040*(92317*a - 206424)))*r3 + ((1/1290240*(2907510*a - 6501583)*r1 + 1/322560*(-2179478*a + 4873391))*r2 + (1/430080*(-2142845*a + 4791434)*r1 + 1/215040*(945949*a - 2115278)))))*b4 + ((((1/201600*(2480353*a - 5546290)*r1 + 1/201600*(-3889629*a + 8697335))*r2 + (1/22400*(-541673*a + 1211210)*r1 + 1/67200*(2727451*a - 6098835)))*r3 + ((1/640*(80683*a - 180420)*r1 + 1/1920*(-379597*a + 848771))*r2 + (1/1920*(-475775*a + 1063818)*r1 + 1/1920*(798497*a - 1785545))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/161280*(-1863723*a + 4167476)*r1 + 1/100800*(1360256*a - 3041555))*r2 + (1/268800*(4522478*a - 10112415)*r1 + 1/8960*(-320491*a + 716650)))*r3 + ((1/7680*(-909373*a + 2033504)*r1 + 1/1280*(177003*a - 395767))*r2 + (1/7680*(1324112*a - 2960621)*r1 + 1/3840*(-1407416*a + 3147177))))*t + (((1/322560*(560660*a - 1253639)*r1 + 1/1612800*(-8406447*a + 18797455))*r2 + (1/537600*(-2066342*a + 4620465)*r1 + 1/107520*(364865*a - 815807)))*r3 + ((1/15360*(273576*a - 611741)*r1 + 1/15360*(-820387*a + 1834435))*r2 + (1/15360*(-604952*a + 1352715)*r1 + 1/15360*(534071*a - 1194261)))))))*b3 + ((((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-5258*a + 11723)*r1 + 1/9676800*(6199*a - 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97955)*r1 + 1/7372800*(-12967*a + 29005)))))*b4 + ((((1/1382400*(-2965*a + 6611)*r1 + 1/4838400*(24501*a - 54803))*r2 + (1/3225600*(-30557*a + 68267)*r1 + 1/403200*(6622*a - 14813)))*r3 + ((1/3225600*(-70897*a + 157995)*r1 + 1/537600*(27893*a - 62415))*r2 + (1/3225600*(-313117*a + 699455)*r1 + 1/403200*(67851*a - 151820))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(48029*a - 107015)*r1 + 1/9676800*(-9327*a + 20902))*r2 + (1/12902400*(87755*a - 196037)*r1 + 1/6451200*(-50187*a + 112331)))*r3 + ((1/2580480*(32815*a - 73041)*r1 + 1/3225600*(-31844*a + 71505))*r2 + (1/12902400*(899243*a - 2008385)*r1 + 1/6451200*(-514209*a + 1151525))))*t + (((1/77414400*(6747*a - 15157)*r1 + 1/19353600*(27082*a - 60519))*r2 + (1/25804800*(84499*a - 188901)*r1 + 1/12902400*(-17499*a + 39155)))*r3 + ((1/25804800*(23033*a - 51835)*r1 + 1/6451200*(92493*a - 206720))*r2 + (1/25804800*(865787*a - 1935945)*r1 + 1/2580480*(-35869*a + 80233))))))*b2 + (((((1/4838400*(-10252*a + 22907)*r1 + 1/19353600*(-121071*a + 270653))*r2 + (1/6451200*(-35025*a + 78293)*r1 + 1/6451200*(-53559*a + 119681)))*r3 + ((1/1612800*(-35016*a + 78275)*r1 + 1/6451200*(-413551*a + 924645))*r2 + (1/6451200*(-358903*a + 802475)*r1 + 1/6451200*(-548829*a + 1226675))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/77414400*(160297*a - 358115)*r1 + 1/77414400*(417289*a - 932739))*r2 + (1/12902400*(68206*a - 152437)*r1 + 1/25804800*(179147*a - 400265)))*r3 + ((1/8601600*(182507*a - 407905)*r1 + 1/25804800*(1425353*a - 3186715))*r2 + (1/12902400*(698912*a - 1562485)*r1 + 1/25804800*(1835761*a - 4102755))))*t + (((1/77414400*(-10493*a + 23399)*r1 + 1/154828800*(24091*a - 53945))*r2 + (1/10321920*(8355*a - 18683)*r1 + 1/51609600*(-63407*a + 141661)))*r3 + ((1/5160960*(-7169*a + 15987)*r1 + 1/51609600*(82283*a - 184305))*r2 + (1/51609600*(428009*a - 957225)*r1 + 1/10321920*(-129929*a + 290339)))))*b4 + ((((1/806400*(-13507*a + 30201)*r1 + 1/1612800*(-79763*a + 178355))*r2 + (1/161280*(-6923*a + 15480)*r1 + 1/1612800*(-105847*a + 236627)))*r3 + ((1/268800*(-46131*a + 103165)*r1 + 1/1612800*(-817273*a + 1827765))*r2 + (1/268800*(-118224*a + 264395)*r1 + 1/537600*(-361507*a + 808315))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(105593*a - 236073)*r1 + 1/6451200*(274917*a - 614701))*r2 + (1/2150400*(89875*a - 200941)*r1 + 1/716800*(39337*a - 87937)))*r3 + ((1/1290240*(216379*a - 483863)*r1 + 1/6451200*(2816879*a - 6299435))*r2 + (1/2150400*(920879*a - 2059245)*r1 + 1/430080*(241829*a - 540713))))*t + (((1/1612800*(-1728*a + 3857)*r1 + 1/12902400*(15863*a - 35543))*r2 + (1/2150400*(13757*a - 30764)*r1 + 1/1843200*(-17899*a + 40003)))*r3 + ((1/537600*(-5901*a + 13180)*r1 + 1/12902400*(162621*a - 364105))*r2 + (1/2150400*(140978*a - 315205)*r1 + 1/4300800*(-427933*a + 956465)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 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47542))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/645120*(19723*a - 44097)*r1 + 1/806400*(42944*a - 96025))*r2 + (1/3225600*(422633*a - 945015)*r1 + 1/1612800*(-49081*a + 109765)))*r3 + ((1/645120*(202089*a - 451891)*r1 + 1/161280*(88010*a - 196793))*r2 + (1/215040*(288709*a - 645571)*r1 + 1/107520*(-33529*a + 74973))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(-300169*a + 671115)*r1 + 1/6451200*(-500333*a + 1118755))*r2 + (1/12902400*(-1659843*a + 3711425)*r1 + 1/3225600*(4427*a - 9935)))*r3 + ((1/2580480*(-615127*a + 1375485)*r1 + 1/1290240*(-1025371*a + 2292781))*r2 + (1/286720*(-377957*a + 845135)*r1 + 1/215040*(3027*a - 6767))))*t + (((1/5160960*(-29763*a + 66553)*r1 + 1/12902400*(152457*a - 340895))*r2 + (1/5160960*(9413*a - 21051)*r1 + 1/3225600*(31523*a - 70480)))*r3 + ((1/5160960*(-304977*a + 681947)*r1 + 1/2580480*(312431*a - 698625))*r2 + (1/1720320*(32149*a - 71891)*r1 + 1/215040*(21533*a - 48150)))))*b4 + ((((1/806400*(194883*a - 435775)*r1 + 1/403200*(169741*a - 379535))*r2 + (1/806400*(835259*a - 1867675)*r1 + 1/201600*(-48507*a + 108470)))*r3 + ((1/23040*(57055*a - 127583)*r1 + 1/11520*(49695*a - 111121))*r2 + (1/7680*(81513*a - 182269)*r1 + 1/1920*(-4734*a + 10585))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(-593201*a + 1326445)*r1 + 1/1612800*(-988803*a + 2210975))*r2 + (1/3225600*(-3280351*a + 7334995)*r1 + 1/403200*(4383*a - 9805)))*r3 + ((1/92160*(-173669*a + 388349)*r1 + 1/46080*(-289491*a + 647323))*r2 + (1/30720*(-320129*a + 715833)*r1 + 1/960*(107*a - 239))))*t + (((1/6451200*(-294087*a + 657595)*r1 + 1/460800*(43041*a - 96245))*r2 + (1/6451200*(93079*a - 208175)*r1 + 1/1612800*(124577*a - 278565)))*r3 + ((1/184320*(-86099*a + 192523)*r1 + 1/92160*(88207*a - 197239))*r2 + (1/61440*(9085*a - 20313)*r1 + 1/15360*(12157*a - 27185))))))*b2 + (((((1/201600*(6449*a - 14425)*r1 + 1/537600*(52937*a - 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663407))*r2 + (1/860160*(-183157*a + 409559)*r1 + 1/860160*(-255105*a + 570433)))))*b4 + ((((1/20160*(5099*a - 11402)*r1 + 1/40320*(31393*a - 70194))*r2 + (1/8960*(6633*a - 14831)*r1 + 1/13440*(12684*a - 28363)))*r3 + ((1/960*(2488*a - 5563)*r1 + 1/640*(5106*a - 11417))*r2 + (1/3840*(29129*a - 65131)*r1 + 1/1920*(18567*a - 41516))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/806400*(47346*a - 105865)*r1 + 1/806400*(-693257*a + 1550110))*r2 + (1/537600*(-459509*a + 1027445)*r1 + 1/268800*(-25753*a + 57590)))*r3 + ((1/7680*(4621*a - 10336)*r1 + 1/7680*(-67654*a + 151275))*r2 + (1/15360*(-134529*a + 300805)*r1 + 1/7680*(-7538*a + 16849))))*t + (((1/1612800*(-648864*a + 1450915)*r1 + 1/1612800*(429201*a - 959710))*r2 + (1/1075200*(-176623*a + 394955)*r1 + 1/537600*(-123013*a + 275070)))*r3 + ((1/15360*(-63323*a + 141594)*r1 + 1/15360*(41886*a - 93659))*r2 + (1/30720*(-51711*a + 115631)*r1 + 1/15360*(-36014*a + 80529)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(21815*a - 48643)*r1 + 1/19353600*(1661*a - 3725))*r2 + (1/12902400*(61649*a - 137829)*r1 + 1/1612800*(-7707*a + 17239)))*r3 + ((1/12902400*(74443*a - 166095)*r1 + 1/6451200*(5629*a - 12685))*r2 + (1/12902400*(631647*a - 1412195)*r1 + 1/806400*(-39499*a + 88330))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(-86875*a + 193907)*r1 + 1/7741440*(-7837*a + 17528))*r2 + (1/51609600*(-186773*a + 417585)*r1 + 1/25804800*(45111*a - 100961)))*r3 + ((1/10321920*(-59291*a + 132411)*r1 + 1/12902400*(-133761*a + 299260))*r2 + (1/51609600*(-1913547*a + 4278455)*r1 + 1/25804800*(462609*a - 1034815))))*t + (((1/309657600*(-84761*a + 189597)*r1 + 1/77414400*(14114*a - 31601))*r2 + (1/6881280*(-3163*a + 7071)*r1 + 1/51609600*(10441*a - 23367)))*r3 + ((1/103219200*(-289541*a + 647585)*r1 + 1/5160960*(9642*a - 21593))*r2 + (1/20643840*(-97263*a + 217355)*r1 + 1/7372800*(15281*a - 34215)))))*b4 + ((((1/4838400*(21524*a - 48073)*r1 + 1/4838400*(3273*a - 7381))*r2 + (1/1612800*(60907*a - 136188)*r1 + 1/1612800*(-60939*a + 136261)))*r3 + ((1/1612800*(73543*a - 164090)*r1 + 1/1612800*(11233*a - 25045))*r2 + (1/1612800*(624158*a - 1395355)*r1 + 1/1612800*(-624327*a + 1396625))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/3870720*(-17147*a + 38324)*r1 + 1/9676800*(-77421*a + 173219))*r2 + (1/6451200*(-184527*a + 412618)*r1 + 1/3225600*(44608*a - 99749)))*r3 + ((1/1290240*(-58592*a + 130803)*r1 + 1/3225600*(-264543*a + 591335))*r2 + (1/6451200*(-1891042*a + 4227385)*r1 + 1/3225600*(456891*a - 1022830))))*t + (((1/38707200*(-83754*a + 187343)*r1 + 1/4838400*(6971*a - 15612))*r2 + (1/12902400*(-46875*a + 104774)*r1 + 1/6451200*(10307*a - 23080)))*r3 + ((1/12902400*(-286047*a + 639970)*r1 + 1/3225600*(47633*a - 106630))*r2 + (1/12902400*(-480238*a + 1073925)*r1 + 1/1290240*(21128*a - 47291))))))*b2 + (((((1/19353600*(36541*a - 81569)*r1 + 1/9676800*(154008*a - 344317))*r2 + (1/3225600*(48819*a - 109142)*r1 + 1/460800*(5384*a - 12027)))*r3 + ((1/6451200*(124817*a - 278725)*r1 + 1/1075200*(175358*a - 392045))*r2 + (1/3225600*(500267*a - 1118440)*r1 + 1/3225600*(386226*a - 862825))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/77414400*(-162091*a + 361835)*r1 + 1/38707200*(-514241*a + 1149576))*r2 + (1/12902400*(-176618*a + 394791)*r1 + 1/12902400*(-122573*a + 273760)))*r3 + ((1/25804800*(-553703*a + 1236375)*r1 + 1/12902400*(-1756587*a + 3926890))*r2 + (1/12902400*(-1809896*a + 4045795)*r1 + 1/1843200*(-179447*a + 400830))))*t + (((1/154828800*(10075*a - 22339)*r1 + 1/15482880*(1025*a - 2272))*r2 + (1/25804800*(-11201*a + 25040)*r1 + 1/25804800*(25445*a - 56804)))*r3 + ((1/10321920*(6899*a - 15259)*r1 + 1/25804800*(17503*a - 38730))*r2 + (1/25804800*(-114721*a + 256650)*r1 + 1/5160960*(52141*a - 116422)))))*b4 + ((((1/201600*(3009*a - 6722)*r1 + 1/1612800*(202911*a - 453665))*r2 + (1/1612800*(192971*a - 431415)*r1 + 1/1612800*(148951*a - 332861)))*r3 + ((1/806400*(123279*a - 275635)*r1 + 1/1612800*(2078999*a - 4649245))*r2 + (1/537600*(659049*a - 1473745)*r1 + 1/537600*(508661*a - 1137195))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/1612800*(-26692*a + 59631)*r1 + 1/6451200*(-677533*a + 1514723))*r2 + (1/716800*(-77569*a + 173401)*r1 + 1/2150400*(-161471*a + 360813)))*r3 + ((1/645120*(-109361*a + 244515)*r1 + 1/6451200*(-6941857*a + 15523395))*r2 + (1/2150400*(-2384247*a + 5331275)*r1 + 1/430080*(-330839*a + 739641))))*t + (((1/6451200*(3323*a - 7379)*r1 + 1/12902400*(6761*a - 14971))*r2 + (1/4300800*(-14747*a + 32979)*r1 + 1/12902400*(100573*a - 224683)))*r3 + ((1/1612800*(8504*a - 18945)*r1 + 1/4300800*(23039*a - 51225))*r2 + (1/4300800*(-151163*a + 337815)*r1 + 1/4300800*(343459*a - 767545)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/322560*(-1485*a + 3316)*r1 + 1/1612800*(297431*a - 665075))*r2 + (1/1612800*(38288*a - 85635)*r1 + 1/1612800*(479503*a - 1072225)))*r3 + ((1/322560*(-15207*a + 34004)*r1 + 1/322560*(609533*a - 1362977))*r2 + (1/107520*(26156*a - 58491)*r1 + 1/107520*(327559*a - 732449))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(-161604*a + 361435)*r1 + 1/3225600*(-314963*a + 704295))*r2 + (1/6451200*(-139038*a + 310985)*r1 + 1/3225600*(-693221*a + 1550150)))*r3 + ((1/1290240*(-331216*a + 740625)*r1 + 1/645120*(-645463*a + 1443331))*r2 + (1/430080*(-94982*a + 212405)*r1 + 1/71680*(-157853*a + 352972))))*t + (((1/2580480*(68072*a - 152215)*r1 + 1/3225600*(-231889*a + 518515))*r2 + (1/2580480*(-48361*a + 108138)*r1 + 1/6451200*(-294013*a + 657410)))*r3 + ((1/2580480*(697524*a - 1559713)*r1 + 1/64512*(-47522*a + 106263))*r2 + (1/286720*(-55059*a + 123118)*r1 + 1/430080*(-200843*a + 449100)))))*b4 + ((((1/44800*(-1633*a + 3650)*r1 + 1/201600*(293901*a - 657205))*r2 + (1/403200*(75629*a - 169150)*r1 + 1/201600*(473811*a - 1059500)))*r3 + ((1/11520*(-4301*a + 9622)*r1 + 1/2880*(43023*a - 96203))*r2 + (1/3840*(7381*a - 16504)*r1 + 1/384*(9248*a - 20679))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/1612800*(-319291*a + 714010)*r1 + 1/1612800*(-1244851*a + 2783735))*r2 + (1/1612800*(-274636*a + 614275)*r1 + 1/1612800*(-2739891*a + 6126745)))*r3 + ((1/46080*(-93485*a + 209024)*r1 + 1/46080*(-364461*a + 814961))*r2 + (1/15360*(-26804*a + 59933)*r1 + 1/15360*(-267391*a + 597897))))*t + (((1/3225600*(672633*a - 1504060)*r1 + 1/3225600*(-1833121*a + 4099025))*r2 + (1/3225600*(-477911*a + 1068700)*r1 + 1/3225600*(-1162117*a + 2598555)))*r3 + ((1/92160*(196927*a - 440342)*r1 + 1/92160*(-536683*a + 1200067))*r2 + (1/10240*(-15547*a + 34764)*r1 + 1/30720*(-113409*a + 253595))))))*b2 + (((((1/403200*(-230734*a + 515955)*r1 + 1/1612800*(-1227563*a + 2745005))*r2 + (1/1612800*(-999709*a + 2235565)*r1 + 1/1612800*(-2928391*a + 6548205)))*r3 + ((1/26880*(-157621*a + 352452)*r1 + 1/107520*(-838583*a + 1875121))*r2 + (1/35840*(-227647*a + 509031)*r1 + 1/35840*(-666817*a + 1491051))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1612800*(843919*a - 1887135)*r1 + 1/6451200*(4675371*a - 10454825))*r2 + (1/6451200*(4556953*a - 10190185)*r1 + 1/6451200*(9748011*a - 21797845)))*r3 + ((1/53760*(288253*a - 644554)*r1 + 1/430080*(3193887*a - 7141717))*r2 + (1/430080*(3113017*a - 6960881)*r1 + 1/430080*(6659119*a - 14890257))))*t + (((1/3225600*(397127*a - 888015)*r1 + 1/12902400*(-650119*a + 1453805))*r2 + (1/12902400*(-432967*a + 968195)*r1 + 1/12902400*(3128293*a - 6995115)))*r3 + ((1/107520*(135643*a - 303308)*r1 + 1/286720*(-148041*a + 331027))*r2 + (1/860160*(-295775*a + 661363)*r1 + 1/860160*(2136993*a - 4778479)))))*b4 + ((((1/80640*(-364811*a + 815753)*r1 + 1/16128*(-97045*a + 216999))*r2 + (1/13440*(-65861*a + 147270)*r1 + 1/26880*(-385835*a + 862761)))*r3 + ((1/3840*(-178011*a + 398041)*r1 + 1/3840*(-236767*a + 529421))*r2 + (1/1920*(-96412*a + 215579)*r1 + 1/3840*(-564807*a + 1262941))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/1612800*(6671559*a - 14918245)*r1 + 1/1612800*(9240247*a - 20661785))*r2 + (1/89600*(500347*a - 1118810)*r1 + 1/537600*(6421853*a - 14359835)))*r3 + ((1/15360*(651083*a - 1455849)*r1 + 1/5120*(300587*a - 672125))*r2 + (1/7680*(439464*a - 982655)*r1 + 1/15360*(1880137*a - 4204079))))*t + (((1/3225600*(3139539*a - 7020305)*r1 + 1/3225600*(-1284951*a + 2873225))*r2 + (1/537600*(-142608*a + 318875)*r1 + 1/1075200*(2060883*a - 4608325)))*r3 + ((1/30720*(306391*a - 685109)*r1 + 1/30720*(-125401*a + 280399))*r2 + (1/15360*(-41751*a + 93356)*r1 + 1/30720*(603367*a - 1349169)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 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110975)*r1 + 1/6451200*(-67861*a + 152235))*r2 + (1/6451200*(706021*a - 1576995)*r1 + 1/6451200*(-765567*a + 1713085))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/38707200*(-64436*a + 143873)*r1 + 1/3870720*(-11189*a + 25027))*r2 + (1/25804800*(-240413*a + 537465)*r1 + 1/6451200*(19553*a - 43759)))*r3 + ((1/2580480*(-44020*a + 98113)*r1 + 1/2150400*(-63701*a + 142275))*r2 + (1/25804800*(-2463871*a + 5504275)*r1 + 1/6451200*(200381*a - 449555))))*t + (((1/77414400*(-1713*a + 3958)*r1 + 1/51609600*(-102283*a + 228601))*r2 + (1/5160960*(-15453*a + 34546)*r1 + 1/51609600*(42055*a - 94037)))*r3 + ((1/25804800*(-5899*a + 13580)*r1 + 1/3440640*(-69863*a + 156149))*r2 + (1/1720320*(-52787*a + 118004)*r1 + 1/51609600*(430917*a - 963895)))))*b4 + ((((1/4838400*(28963*a - 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380951))))))*b2 + (((((1/9676800*(257413*a - 575297)*r1 + 1/19353600*(1294569*a - 2893999))*r2 + (1/716800*(53049*a - 118591)*r1 + 1/6451200*(570331*a - 1274633)))*r3 + ((1/3225600*(879091*a - 1965675)*r1 + 1/6451200*(4421593*a - 9887175))*r2 + (1/6451200*(4891919*a - 10939345)*r1 + 1/6451200*(5843697*a - 13064275))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/77414400*(-1929989*a + 4312825)*r1 + 1/77414400*(-4513253*a + 10088547))*r2 + (1/12902400*(-865476*a + 1934551)*r1 + 1/25804800*(-1946337*a + 4349455)))*r3 + ((1/25804800*(-6591293*a + 14736225)*r1 + 1/25804800*(-15414629*a + 34468395))*r2 + (1/12902400*(-8867656*a + 19828805)*r1 + 1/25804800*(-19942283*a + 44581245))))*t + (((1/154828800*(147641*a - 328979)*r1 + 1/154828800*(-299339*a + 669685))*r2 + (1/12902400*(-71284*a + 159365)*r1 + 1/51609600*(588837*a - 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108494)*r1 + 1/12902400*(-197135*a + 441259))*r2 + (1/4300800*(-187783*a + 419889)*r1 + 1/12902400*(1163567*a - 2600603)))*r3 + ((1/6451200*(498296*a - 1112265)*r1 + 1/12902400*(-2020593*a + 4520905))*r2 + (1/4300800*(-1924363*a + 4302045)*r1 + 1/4300800*(3974219*a - 8882635)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/322560*(-1485*a + 3293)*r1 + 1/1612800*(-365419*a + 817035))*r2 + (1/1612800*(-785117*a + 1755465)*r1 + 1/1612800*(1005053*a - 2247605)))*r3 + ((1/322560*(-15135*a + 33919)*r1 + 1/46080*(-106979*a + 239219))*r2 + (1/107520*(-536305*a + 1199229)*r1 + 1/107520*(686617*a - 1535249))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/6451200*(-40439*a + 90915)*r1 + 1/1612800*(678981*a - 1518145))*r2 + (1/1612800*(1009953*a - 2258180)*r1 + 1/1612800*(-630113*a + 1409225)))*r3 + ((1/258048*(-16633*a + 37125)*r1 + 1/322560*(1391435*a - 3111407))*r2 + (1/107520*(689894*a - 1542675)*r1 + 1/107520*(-430493*a + 962533))))*t + (((1/2580480*(40945*a - 91571)*r1 + 1/12902400*(-1315971*a + 2942515))*r2 + (1/2580480*(-413459*a + 924525)*r1 + 1/12902400*(-1200721*a + 2684645)))*r3 + ((1/2580480*(419571*a - 938153)*r1 + 1/2580480*(-2696821*a + 6030405))*r2 + (1/860160*(-1412227*a + 3157869)*r1 + 1/122880*(-117171*a + 262015)))))*b4 + ((((1/403200*(-14637*a + 32825)*r1 + 1/403200*(-722203*a + 1614855))*r2 + (1/57600*(-221663*a + 495655)*r1 + 1/403200*(1986387*a - 4441595)))*r3 + ((1/11520*(-4285*a + 9617)*r1 + 1/11520*(-211443*a + 472823))*r2 + (1/3840*(-151427*a + 338611)*r1 + 1/3840*(193853*a - 433445))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/806400*(-39993*a + 89260)*r1 + 1/403200*(1341881*a - 3000525))*r2 + (1/1612800*(7983889*a - 17852575)*r1 + 1/403200*(-1245339*a + 2784515)))*r3 + ((1/23040*(-11708*a + 26117)*r1 + 1/11520*(392865*a - 878501))*r2 + (1/15360*(779153*a - 1742287)*r1 + 1/3840*(-121533*a + 271733))))*t + (((1/1075200*(134831*a - 301465)*r1 + 1/3225600*(-2600641*a + 5815345))*r2 + (1/3225600*(-4085971*a + 9136625)*r1 + 1/3225600*(-2372657*a + 5305425)))*r3 + ((1/92160*(118421*a - 264787)*r1 + 1/92160*(-761381*a + 1702517))*r2 + (1/30720*(-398753*a + 891627)*r1 + 1/30720*(-231539*a + 517755))))))*b2 + (((((1/806400*(-1482478*a + 3315145)*r1 + 1/1612800*(-3936623*a + 8803175))*r2 + (1/1612800*(-4847699*a + 10840625)*r1 + 1/1612800*(-6528641*a + 14599425)))*r3 + ((1/53760*(-1012776*a + 2264579)*r1 + 1/107520*(-2689355*a + 6013331))*r2 + (1/35840*(-1103929*a + 2468371)*r1 + 1/35840*(-1486703*a + 3324271))))*t^3 + (((1/537600*(-475119*a + 1062415)*r1 + 1/645120*(-110319*a + 246635))*r2 + (1/215040*(-245925*a + 549893)*r1 + 1/3225600*(-2160469*a + 4831085)))*r3 + ((1/107520*(-973703*a + 2177259)*r1 + 1/71680*(-125597*a + 280849))*r2 + (1/215040*(-2519947*a + 5634771)*r1 + 1/215040*(-1475921*a + 3300153))))*t^2 + (((1/1612800*(2200769*a - 4921550)*r1 + 1/6451200*(16294151*a - 36437255))*r2 + (1/6451200*(19217153*a - 42973925)*r1 + 1/6451200*(19950681*a - 44615405)))*r3 + ((1/107520*(1503520*a - 3361843)*r1 + 1/430080*(11131539*a - 24889907))*r2 + (1/430080*(13128473*a - 29355061)*r1 + 1/430080*(13629845*a - 30475977))))*t + (((1/12902400*(7326903*a - 16383685)*r1 + 1/12902400*(-2381589*a + 5325785))*r2 + (1/6451200*(1254329*a - 2804620)*r1 + 1/12902400*(6534863*a - 14612715)))*r3 + ((1/860160*(5005215*a - 11192029)*r1 + 1/860160*(-1626961*a + 3637861))*r2 + (1/430080*(856843*a - 1916006)*r1 + 1/860160*(4464219*a - 9982199)))))*b4 + ((((1/80640*(-1172005*a + 2620657)*r1 + 1/80640*(-1556155*a + 3479559))*r2 + (1/13440*(-319381*a + 714137)*r1 + 1/26880*(-860229*a + 1923509)))*r3 + ((1/3840*(-571873*a + 1278721)*r1 + 1/3840*(-759317*a + 1697841))*r2 + (1/960*(-233761*a + 522692)*r1 + 1/3840*(-1259229*a + 2815661))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/1612800*(17399139*a - 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17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/9676800*(-58742*a + 131359)*r1 + 1/19353600*(-142423*a + 318477))*r2 + (1/6451200*(-51331*a + 114787)*r1 + 1/6451200*(-68031*a + 152129)))*r3 + ((1/3225600*(-200644*a + 448685)*r1 + 1/6451200*(-486487*a + 1087845))*r2 + (1/6451200*(-525997*a + 1176245)*r1 + 1/6451200*(-697141*a + 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(481909*a - 1077635)*r1 + 1/77414400*(559359*a - 1250813))*r2 + (1/12902400*(105957*a - 236941)*r1 + 1/25804800*(323011*a - 722305)))*r3 + ((1/25804800*(1646061*a - 3680915)*r1 + 1/25804800*(1910639*a - 4272485))*r2 + (1/12902400*(1085763*a - 2427995)*r1 + 1/8601600*(1103331*a - 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(-232165*a + 519191)*r1 + 1/4838400*(-281461*a + 629409))*r2 + (1/806400*(-50719*a + 113426)*r1 + 1/537600*(-44817*a + 100217)))*r3 + ((1/1612800*(-792999*a + 1773385)*r1 + 1/1612800*(-961389*a + 2149885))*r2 + (1/161280*(-103944*a + 232459)*r1 + 1/1612800*(-1377733*a + 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(952321*a - 2129657)*r1 + 1/19353600*(1105413*a - 2471993))*r2 + (1/1612800*(104695*a - 234134)*r1 + 1/6451200*(638341*a - 1427473)))*r3 + ((1/6451200*(3252821*a - 7274225)*r1 + 1/184320*(107879*a - 241247))*r2 + (1/1612800*(1072818*a - 2399215)*r1 + 1/6451200*(6541127*a - 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(31277*a - 69949)*r1 + 1/3225600*(16373*a - 36615))*r2 + (1/1290240*(8773*a - 19621)*r1 + 1/3225600*(62373*a - 139477)))*r3 + ((1/6451200*(320483*a - 716795)*r1 + 1/3225600*(167767*a - 375205))*r2 + (1/6451200*(449447*a - 1005295)*r1 + 1/3225600*(639139*a - 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-144707*a + 323615)*r1 + 1/6451200*(-49022*a + 109625))*r2 + (1/25804800*(-284407*a + 636015)*r1 + 1/6451200*(-121583*a + 271885)))*r3 + ((1/25804800*(-1482773*a + 3316225)*r1 + 1/6451200*(-502316*a + 1123365))*r2 + (1/25804800*(-2914217*a + 6517385)*r1 + 1/6451200*(-1245857*a + 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(30901*a - 69138)*r1 + 1/268800*(10785*a - 24133))*r2 + (1/806400*(43341*a - 96982)*r1 + 1/403200*(61627*a - 137844)))*r3 + ((1/806400*(316636*a - 708465)*r1 + 1/806400*(331541*a - 741885))*r2 + (1/268800*(148036*a - 331255)*r1 + 1/134400*(210496*a - 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-142972*a + 319857)*r1 + 1/3225600*(-193739*a + 433441))*r2 + (1/3225600*(-281003*a + 628618)*r1 + 1/1612800*(-240259*a + 537411)))*r3 + ((1/3225600*(-1465021*a + 3277630)*r1 + 1/3225600*(-1985239*a + 4441505))*r2 + (1/1075200*(-959804*a + 2147145)*r1 + 1/537600*(-820641*a + 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/1612800*(70837*a - 158405)*r1 + 1/1612800*(-2359*a + 5255))*r2 + (1/403200*(61373*a - 137240)*r1 + 1/322560*(-34863*a + 77951)))*r3 + ((1/322560*(145167*a - 324583)*r1 + 1/322560*(-4813*a + 10805))*r2 + (1/26880*(41929*a - 93752)*r1 + 1/15360*(-17013*a + 38045))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/2150400*(-26969*a + 60315)*r1 + 1/2150400*(-18853*a + 42185))*r2 + (1/645120*(-57263*a + 128054)*r1 + 1/6451200*(490363*a - 1096395)))*r3 + ((1/1290240*(-165789*a + 370639)*r1 + 1/1290240*(-115981*a + 259161))*r2 + (1/215040*(-195609*a + 437360)*r1 + 1/430080*(335011*a - 749179))))*t + (((1/2580480*(28535*a - 63809)*r1 + 1/2580480*(4965*a - 11101))*r2 + (1/6451200*(-66674*a + 149085)*r1 + 1/12902400*(602867*a - 1348075)))*r3 + ((1/2580480*(292349*a - 653699)*r1 + 1/2580480*(50931*a - 113891))*r2 + (1/430080*(-45544*a + 101839)*r1 + 1/860160*(411819*a - 920843)))))*b4 + ((((1/201600*(70004*a - 156535)*r1 + 1/40320*(-462*a + 1033))*r2 + (1/201600*(242601*a - 542465)*r1 + 1/201600*(-172222*a + 385085)))*r3 + ((1/5760*(20495*a - 45828)*r1 + 1/5760*(-677*a + 1514))*r2 + (1/1920*(23675*a - 52939)*r1 + 1/1920*(-16807*a + 37582))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(-159959*a + 357695)*r1 + 1/268800*(-18657*a + 41720))*r2 + (1/322560*(-226371*a + 506177)*r1 + 1/806400*(484448*a - 1083215)))*r3 + ((1/46080*(-46831*a + 104715)*r1 + 1/23040*(-16384*a + 36635))*r2 + (1/3072*(-22091*a + 49397)*r1 + 1/7680*(47277*a - 105716))))*t + (((1/3225600*(281941*a - 630465)*r1 + 1/1612800*(24538*a - 54855))*r2 + (1/3225600*(-263539*a + 589285)*r1 + 1/1612800*(595706*a - 1332045)))*r3 + ((1/92160*(82545*a - 184577)*r1 + 1/46080*(7183*a - 16062))*r2 + (1/30720*(-25719*a + 57509)*r1 + 1/15360*(58135*a - 129994))))))*b2 + (((((1/161280*(-70479*a + 157600)*r1 + 1/806400*(-273551*a + 611695))*r2 + (1/268800*(-162811*a + 364060)*r1 + 1/26880*(-21862*a + 48887)))*r3 + ((1/161280*(-722243*a + 1614942)*r1 + 1/161280*(-560605*a + 1253509))*r2 + (1/53760*(-333659*a + 746074)*r1 + 1/26880*(-224040*a + 500947))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/1075200*(418492*a - 935805)*r1 + 1/1075200*(350359*a - 783445))*r2 + (1/1075200*(548317*a - 1226090)*r1 + 1/134400*(107754*a - 240955)))*r3 + ((1/645120*(2573130*a - 5753519)*r1 + 1/645120*(2154043*a - 4816441))*r2 + (1/215040*(1123705*a - 2512636)*r1 + 1/26880*(220848*a - 493811))))*t + (((1/2150400*(21238*a - 47485)*r1 + 1/6451200*(-147271*a + 329305))*r2 + (1/2150400*(-170761*a + 381840)*r1 + 1/268800*(24221*a - 54160)))*r3 + ((1/1290240*(130544*a - 291923)*r1 + 1/1290240*(-301793*a + 674839))*r2 + (1/61440*(-49991*a + 111782)*r1 + 1/53760*(49633*a - 110982)))))*b4 + ((((1/403200*(-1392897*a + 3114635)*r1 + 1/100800*(-270311*a + 604450))*r2 + (1/134400*(-643529*a + 1438995)*r1 + 1/67200*(-432067*a + 966145)))*r3 + ((1/3840*(-135933*a + 303955)*r1 + 1/960*(-26380*a + 58987))*r2 + (1/3840*(-188407*a + 421289)*r1 + 1/1920*(-126497*a + 282855))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(4962491*a - 11096605)*r1 + 1/806400*(2077269*a - 4645025))*r2 + (1/537600*(2167293*a - 4846295)*r1 + 1/67200*(425919*a - 952400)))*r3 + ((1/15360*(484291*a - 1082905)*r1 + 1/7680*(202723*a - 453299))*r2 + (1/15360*(634523*a - 1418829)*r1 + 1/1920*(124697*a - 278830))))*t + (((1/3225600*(251841*a - 563135)*r1 + 1/1612800*(-291049*a + 650825))*r2 + (1/1075200*(-674903*a + 1509165)*r1 + 1/134400*(95729*a - 214060)))*r3 + ((1/30720*(24577*a - 54955)*r1 + 1/15360*(-28403*a + 63511))*r2 + (1/30720*(-197593*a + 441831)*r1 + 1/3840*(28027*a - 62670)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(196987*a - 440519)*r1 + 1/1382400*(19517*a - 43644))*r2 + (1/6451200*(104805*a - 234371)*r1 + 1/3225600*(57190*a - 127891)))*r3 + ((1/921600*(96117*a - 214945)*r1 + 1/3225600*(466653*a - 1043510))*r2 + (1/6451200*(1073931*a - 2401565)*r1 + 1/3225600*(586024*a - 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(-105167*a + 235180)*r1 + 1/38707200*(-551154*a + 1232497))*r2 + (1/12902400*(-220054*a + 492093)*r1 + 1/2580480*(-56932*a + 127313)))*r3 + ((1/6451200*(-718417*a + 1606555)*r1 + 1/12902400*(-1882576*a + 4209775))*r2 + (1/12902400*(-2254894*a + 5042435)*r1 + 1/12902400*(-2916902*a + 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(389275*a - 870533)*r1 + 1/4838400*(539995*a - 1207557))*r2 + (1/57600*(7397*a - 16542)*r1 + 1/1612800*(226053*a - 505483)))*r3 + ((1/1612800*(1329607*a - 2973445)*r1 + 1/1612800*(1844437*a - 4124695))*r2 + (1/161280*(212229*a - 474625)*r1 + 1/1612800*(2316349*a - 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(-1662625*a + 3718061)*r1 + 1/19353600*(-2178447*a + 4871549))*r2 + (1/3225600*(-434876*a + 972509)*r1 + 1/6451200*(-1125127*a + 2516009)))*r3 + ((1/6451200*(-5678883*a + 12699695)*r1 + 1/1290240*(-1488161*a + 3327983))*r2 + (1/3225600*(-4456128*a + 9965495)*r1 + 1/6451200*(-11529071*a + 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(-14207*a + 31797)*r1 + 1/322560*(417*a - 931))*r2 + (1/6451200*(25489*a - 56935)*r1 + 1/3225600*(-74787*a + 167251)))*r3 + ((1/2150400*(-48503*a + 108565)*r1 + 1/1612800*(21397*a - 47775))*r2 + (1/6451200*(261379*a - 583805)*r1 + 1/460800*(-109471*a + 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(133083*a - 297685)*r1 + 1/1612800*(5609*a - 12550))*r2 + (1/25804800*(140131*a - 313545)*r1 + 1/12902400*(300889*a - 672905)))*r3 + ((1/8601600*(454483*a - 1016645)*r1 + 1/3225600*(114889*a - 257065))*r2 + (1/25804800*(1435241*a - 3211475)*r1 + 1/12902400*(3082987*a - 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(-28065*a + 62873)*r1 + 1/806400*(8255*a - 18393))*r2 + (1/1612800*(50389*a - 112493)*r1 + 1/806400*(-147779*a + 330559)))*r3 + ((1/1612800*(-287491*a + 644415)*r1 + 1/806400*(84647*a - 188425))*r2 + (1/537600*(172169*a - 384205)*r1 + 1/268800*(-504731*a + 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(262957*a - 588437)*r1 + 1/3225600*(88621*a - 198463))*r2 + (1/6451200*(276827*a - 619723)*r1 + 1/3225600*(594569*a - 1329961)))*r3 + ((1/6451200*(2694191*a - 6030355)*r1 + 1/3225600*(907857*a - 2033875))*r2 + (1/2150400*(945319*a - 2116915)*r1 + 1/358400*(676907*a - 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/1612800*(-11671*a + 26125)*r1 + 1/1612800*(29297*a - 65455))*r2 + (1/403200*(-134669*a + 301145)*r1 + 1/322560*(160617*a - 359135)))*r3 + ((1/322560*(-23913*a + 53419)*r1 + 1/46080*(8569*a - 19175))*r2 + (1/26880*(-92001*a + 205711)*r1 + 1/107520*(548609*a - 1226775))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/921600*(-44547*a + 99595)*r1 + 1/6451200*(-137543*a + 307325))*r2 + (1/645120*(101810*a - 227681)*r1 + 1/6451200*(-2434249*a + 5442855)))*r3 + ((1/1290240*(-639051*a + 1429163)*r1 + 1/1290240*(-281681*a + 630267))*r2 + (1/215040*(347782*a - 777585)*r1 + 1/430080*(-1662885*a + 3718507))))*t + (((1/2580480*(17013*a - 38041)*r1 + 1/860160*(-29285*a + 65483))*r2 + (1/6451200*(48497*a - 108450)*r1 + 1/12902400*(-655961*a + 1466815)))*r3 + ((1/2580480*(174439*a - 390043)*r1 + 1/2580480*(-900333*a + 2013203))*r2 + (1/430080*(33125*a - 74062)*r1 + 1/286720*(-149351*a + 333953)))))*b4 + ((((1/403200*(-23099*a + 51655)*r1 + 1/80640*(11563*a - 25853))*r2 + (1/201600*(-532323*a + 1190300)*r1 + 1/403200*(1586987*a - 3548545)))*r3 + ((1/11520*(-6763*a + 15123)*r1 + 1/11520*(16927*a - 37849))*r2 + (1/1920*(-51949*a + 116162)*r1 + 1/3840*(154873*a - 346307))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/1612800*(-616113*a + 1377635)*r1 + 1/1612800*(-271479*a + 606985))*r2 + (1/80640*(100620*a - 224993)*r1 + 1/1612800*(-4810273*a + 10755895)))*r3 + ((1/46080*(-180377*a + 403335)*r1 + 1/46080*(-79483*a + 177725))*r2 + (1/3840*(49097*a - 109785)*r1 + 1/15360*(-469431*a + 1049681))))*t + (((1/3225600*(168117*a - 375895)*r1 + 1/3225600*(-868123*a + 1941145))*r2 + (1/806400*(47923*a - 107155)*r1 + 1/3225600*(-1296361*a + 2898735)))*r3 + ((1/92160*(49221*a - 110059)*r1 + 1/92160*(-254159*a + 568317))*r2 + (1/2560*(1559*a - 3486)*r1 + 1/30720*(-126511*a + 282889))))))*b2 + (((((1/322560*(334641*a - 748301)*r1 + 1/806400*(316103*a - 706885))*r2 + (1/537600*(467721*a - 1045885)*r1 + 1/53760*(110901*a - 247993)))*r3 + ((1/322560*(3429139*a - 7667607)*r1 + 1/161280*(647797*a - 1448407))*r2 + (1/107520*(958503*a - 2143219)*r1 + 1/17920*(378817*a - 847029))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/2150400*(-1922147*a + 4298195)*r1 + 1/358400*(-141759*a + 317005))*r2 + (1/2150400*(-1553897*a + 3474745)*r1 + 1/1075200*(-2040441*a + 4562765)))*r3 + ((1/1290240*(-11818023*a + 26425159)*r1 + 1/645120*(-2614597*a + 5846023))*r2 + (1/430080*(-3184431*a + 7120351)*r1 + 1/215040*(-4181835*a + 9350519))))*t + (((1/4300800*(27797*a - 62165)*r1 + 1/6451200*(167023*a - 373465))*r2 + (1/4300800*(376911*a - 842815)*r1 + 1/2150400*(-74419*a + 166415)))*r3 + ((1/2580480*(170993*a - 382337)*r1 + 1/1290240*(342245*a - 765307))*r2 + (1/860160*(772329*a - 1726969)*r1 + 1/430080*(-152425*a + 340813)))))*b4 + ((((1/403200*(3306741*a - 7394165)*r1 + 1/100800*(312368*a - 698515))*r2 + (1/134400*(924367*a - 2066995)*r1 + 1/33600*(547933*a - 1225235)))*r3 + ((1/3840*(322707*a - 721595)*r1 + 1/960*(30485*a - 68166))*r2 + (1/3840*(270631*a - 605147)*r1 + 1/96*(16042*a - 35871))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(-11396243*a + 25483135)*r1 + 1/403200*(-1260756*a + 2819275))*r2 + (1/537600*(-3071009*a + 6867185)*r1 + 1/67200*(-1008137*a + 2254305)))*r3 + ((1/15360*(-1112169*a + 2486885)*r1 + 1/3840*(-123041*a + 275126))*r2 + (1/15360*(-899117*a + 2010477)*r1 + 1/3840*(-590311*a + 1319975))))*t + (((1/3225600*(164757*a - 368425)*r1 + 1/806400*(165071*a - 369100))*r2 + (1/1075200*(744859*a - 1665595)*r1 + 1/67200*(-18381*a + 41105)))*r3 + ((1/30720*(16079*a - 35955)*r1 + 1/7680*(16108*a - 36019))*r2 + (1/30720*(218071*a - 487623)*r1 + 1/7680*(-21527*a + 48135)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1126985*a - 2520109)*r1 + 1/9676800*(889243*a - 1988403))*r2 + (1/6451200*(572627*a - 1280471)*r1 + 1/3225600*(405321*a - 906341)))*r3 + ((1/6451200*(3849389*a - 8607865)*r1 + 1/3225600*(3037383*a - 6791815))*r2 + (1/6451200*(5867701*a - 13121065)*r1 + 1/153600*(197779*a - 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1244783*a + 2783485)*r1 + 1/38707200*(-3398667*a + 7599707))*r2 + (1/6451200*(-602577*a + 1347439)*r1 + 1/3225600*(-471907*a + 1055230)))*r3 + ((1/6451200*(-4251757*a + 9507515)*r1 + 1/12902400*(-11608771*a + 25958395))*r2 + (1/6451200*(-6174617*a + 13807355)*r1 + 1/3225600*(-4835648*a + 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(1113520*a - 2490179)*r1 + 1/1209600*(878690*a - 1964943))*r2 + (1/806400*(565805*a - 1265318)*r1 + 1/403200*(400509*a - 895612)))*r3 + ((1/806400*(3803351*a - 8505460)*r1 + 1/403200*(3001303*a - 6711590))*r2 + (1/161280*(1159548*a - 2593133)*r1 + 1/403200*(4103966*a - 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-4919731*a + 11001923)*r1 + 1/9676800*(-6716571*a + 15019937))*r2 + (1/3225600*(-2381617*a + 5326029)*r1 + 1/3225600*(-3730345*a + 8341917)))*r3 + ((1/3225600*(-16803949*a + 37578365)*r1 + 1/645120*(-4588295*a + 10260617))*r2 + (1/3225600*(-24404253*a + 54575785)*r1 + 1/3225600*(-38224433*a + 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(-120479*a + 269419)*r1 + 1/1612800*(-13347*a + 29840))*r2 + (1/1290240*(-42287*a + 94571)*r1 + 1/3225600*(-579687*a + 1296221)))*r3 + ((1/6451200*(-3703379*a + 8282375)*r1 + 1/1612800*(-136693*a + 305900))*r2 + (1/6451200*(-2166061*a + 4845545)*r1 + 1/3225600*(-5939897*a + 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(1549329*a - 3464605)*r1 + 1/3225600*(155469*a - 347630))*r2 + (1/5160960*(413287*a - 924159)*r1 + 1/12902400*(2375807*a - 5312575)))*r3 + ((1/25804800*(15875039*a - 35502955)*r1 + 1/3225600*(1592924*a - 3562435))*r2 + (1/25804800*(21172861*a - 47351005)*r1 + 1/12902400*(24344117*a - 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(-119024*a + 266283)*r1 + 1/403200*(-26312*a + 59101))*r2 + (1/806400*(-208735*a + 467466)*r1 + 1/201600*(-286369*a + 640561)))*r3 + ((1/268800*(-1219571*a + 2728490)*r1 + 1/403200*(-269514*a + 605365))*r2 + (1/268800*(-712858*a + 1596415)*r1 + 1/134400*(-1956223*a + 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(1530652*a - 3424281)*r1 + 1/3225600*(1228407*a - 2749123))*r2 + (1/1075200*(680378*a - 1522333)*r1 + 1/3225600*(4694635*a - 10501201)))*r3 + ((1/3225600*(15683933*a - 35087550)*r1 + 1/460800*(1798081*a - 4024005))*r2 + (1/1075200*(6971387*a - 15598230)*r1 + 1/153600*(2290693*a - 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(-123983*a + 277270)*r1 + 1/403200*(-83037*a + 185720))*r2 + (1/806400*(-839528*a + 1877345)*r1 + 1/80640*(74568*a - 166729)))*r3 + ((1/161280*(-254097*a + 568042)*r1 + 1/80640*(-170239*a + 380540))*r2 + (1/53760*(-573580*a + 1282457)*r1 + 1/26880*(254708*a - 569605))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(-78458*a + 175405)*r1 + 1/3225600*(275451*a - 616295))*r2 + (1/161280*(86038*a - 192409)*r1 + 1/3225600*(-2678827*a + 5989665)))*r3 + ((1/161280*(-160782*a + 359651)*r1 + 1/645120*(564961*a - 1262229))*r2 + (1/53760*(293934*a - 657145)*r1 + 1/215040*(-1830003*a + 4092481))))*t + (((1/430080*(-50217*a + 112292)*r1 + 1/1290240*(-32881*a + 73521))*r2 + (1/6451200*(221947*a - 496260)*r1 + 1/6451200*(-2171453*a + 4855585)))*r3 + ((1/1290240*(-1543517*a + 3451376)*r1 + 1/1290240*(-337131*a + 753899))*r2 + (1/430080*(151591*a - 338972)*r1 + 1/430080*(-1483313*a + 3316757)))))*b4 + ((((1/67200*(-81689*a + 182670)*r1 + 1/20160*(-32840*a + 73433))*r2 + (1/201600*(-1659303*a + 3710260)*r1 + 1/100800*(736723*a - 1647290)))*r3 + ((1/5760*(-71755*a + 160434)*r1 + 1/2880*(-48070*a + 107479))*r2 + (1/640*(-53977*a + 120694)*r1 + 1/960*(71895*a - 160768))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(-155006*a + 346575)*r1 + 1/403200*(272529*a - 609425))*r2 + (1/8064*(34014*a - 76057)*r1 + 1/403200*(-2646662*a + 5917895)))*r3 + ((1/5760*(-45374*a + 101475)*r1 + 1/5760*(39893*a - 89185))*r2 + (1/1920*(82986*a - 185555)*r1 + 1/1280*(-86093*a + 192518))))*t + (((1/1612800*(-1488584*a + 3328675)*r1 + 1/1612800*(-324999*a + 726575))*r2 + (1/1612800*(438601*a - 980740)*r1 + 1/1612800*(-4291423*a + 9595935)))*r3 + ((1/46080*(-435810*a + 974513)*r1 + 1/46080*(-95135*a + 212751))*r2 + (1/15360*(42807*a - 95716)*r1 + 1/5120*(-139599*a + 312159))))))*b2 + (((((1/161280*(755529*a - 1689452)*r1 + 1/100800*(412001*a - 921280))*r2 + (1/268800*(1757708*a - 3930385)*r1 + 1/26880*(280204*a - 626573)))*r3 + ((1/161280*(7742347*a - 17311836)*r1 + 1/40320*(1688717*a - 3775943))*r2 + (1/53760*(3602240*a - 8054667)*r1 + 1/26880*(2871438*a - 6420481))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/153600*(-646203*a + 1444990)*r1 + 1/1075200*(-4105107*a + 9179465))*r2 + (1/1075200*(-5995041*a + 13405460)*r1 + 1/1075200*(-10455751*a + 23380435)))*r3 + ((1/645120*(-27812493*a + 62188342)*r1 + 1/645120*(-25239203*a + 56434433))*r2 + (1/215040*(-12286279*a + 27472188)*r1 + 1/71680*(-7143111*a + 15971843))))*t + (((1/2150400*(-202369*a + 452480)*r1 + 1/3225600*(606349*a - 1355800))*r2 + (1/2150400*(1619648*a - 3621655)*r1 + 1/268800*(-143613*a + 321130)))*r3 + ((1/1290240*(-1243993*a + 2781724)*r1 + 1/645120*(1242533*a - 2778466))*r2 + (1/430080*(3319088*a - 7421737)*r1 + 1/107520*(-588561*a + 1316047)))))*b4 + ((((1/201600*(7465953*a - 16694480)*r1 + 1/201600*(6514091*a - 14566255))*r2 + (1/67200*(3473821*a - 7767810)*r1 + 1/22400*(1845947*a - 4127705)))*r3 + ((1/1920*(728599*a - 1629180)*r1 + 1/1920*(635711*a - 1421467))*r2 + (1/1920*(1017031*a - 2274116)*r1 + 1/1920*(1621303*a - 3625305))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(-26819714*a + 59971315)*r1 + 1/403200*(-12169776*a + 27212975))*r2 + (1/89600*(-3949419*a + 8831310)*r1 + 1/134400*(-10332199*a + 23103795)))*r3 + ((1/7680*(-2617328*a + 5852455)*r1 + 1/3840*(-1187651*a + 2655616))*r2 + (1/7680*(-3468821*a + 7756386)*r1 + 1/960*(-756236*a + 1690975))))*t + (((1/1612800*(-1199904*a + 2683085)*r1 + 1/1612800*(2396747*a - 5359465))*r2 + (1/537600*(3200722*a - 7157225)*r1 + 1/537600*(-2270323*a + 5076735)))*r3 + ((1/15360*(-117098*a + 261825)*r1 + 1/15360*(233891*a - 523013))*r2 + (1/15360*(937078*a - 2095389)*r1 + 1/15360*(-664709*a + 1486305)))))))*b3 + (((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
(((((((1/4838400*(-11497*a + 25705)*r1 + 1/268800*(1860*a - 4159))*r2 + (1/1612800*(-6561*a + 14669)*r1 + 1/806400*(5078*a - 11353)))*r3 + ((1/1612800*(-39269*a + 87805)*r1 + 1/806400*(57182*a - 127865))*r2 + (1/1612800*(-67231*a + 150315)*r1 + 1/161280*(10408*a - 23269))))*t^2 + (((1/9676800*(11497*a - 25705)*r1 + 1/537600*(-1860*a + 4159))*r2 + (1/3225600*(6561*a - 14669)*r1 + 1/1612800*(-5078*a + 11353)))*r3 + ((1/3225600*(39269*a - 87805)*r1 + 1/1612800*(-57182*a + 127865))*r2 + (1/3225600*(67231*a - 150315)*r1 + 1/322560*(-10408*a + 23269)))))*b4 + ((((1/604800*(-11360*a + 25403)*r1 + 1/403200*(22057*a - 49323))*r2 + (1/201600*(-6481*a + 14498)*r1 + 1/403200*(20071*a - 44885)))*r3 + ((1/201600*(-38803*a + 86760)*r1 + 1/80640*(45205*a - 101083))*r2 + (1/40320*(-13282*a + 29711)*r1 + 1/134400*(68557*a - 153315))))*t^2 + (((1/1209600*(11360*a - 25403)*r1 + 1/806400*(-22057*a + 49323))*r2 + (1/403200*(6481*a - 14498)*r1 + 1/806400*(-20071*a + 44885)))*r3 + ((1/403200*(38803*a - 86760)*r1 + 1/161280*(-45205*a + 101083))*r2 + (1/80640*(13282*a - 29711)*r1 + 1/268800*(-68557*a + 153315))))))*b2 + (((((1/1612800*(8769*a - 19607)*r1 + 1/806400*(-3848*a + 8603))*r2 + (1/1612800*(15337*a - 34297)*r1 + 1/806400*(943*a - 2106)))*r3 + ((1/537600*(29953*a - 66975)*r1 + 1/806400*(-39438*a + 88175))*r2 + (1/179200*(17463*a - 39055)*r1 + 1/806400*(9647*a - 21520))))*t^2 + (((1/3225600*(-8769*a + 19607)*r1 + 1/1612800*(3848*a - 8603))*r2 + (1/3225600*(-15337*a + 34297)*r1 + 1/1612800*(-943*a + 2106)))*r3 + ((1/1075200*(-29953*a + 66975)*r1 + 1/1612800*(39438*a - 88175))*r2 + (1/358400*(-17463*a + 39055)*r1 + 1/1612800*(-9647*a + 21520)))))*b4 + ((((1/403200*(17317*a - 38737)*r1 + 1/403200*(-15207*a + 34013))*r2 + (1/67200*(5051*a - 11296)*r1 + 1/403200*(3707*a - 8277)))*r3 + ((1/26880*(11829*a - 26461)*r1 + 1/80640*(-31163*a + 69709))*r2 + (1/13440*(10352*a - 23149)*r1 + 1/26880*(2529*a - 5651))))*t^2 + (((1/806400*(-17317*a + 38737)*r1 + 1/806400*(15207*a - 34013))*r2 + (1/134400*(-5051*a + 11296)*r1 + 1/806400*(-3707*a + 8277)))*r3 + ((1/53760*(-11829*a + 26461)*r1 + 1/161280*(31163*a - 69709))*r2 + (1/26880*(-10352*a + 23149)*r1 + 1/53760*(-2529*a + 5651)))))))*b3*b5*b6^2 + ((((((1/4838400*(-3179*a + 7115)*r1 + 1/1612800*(-15071*a + 33697))*r2 + (1/806400*(2644*a - 5911)*r1 + 1/1612800*(-6091*a + 13613)))*r3 + ((1/1612800*(-10863*a + 24295)*r1 + 1/537600*(-51479*a + 115105))*r2 + (1/806400*(27094*a - 60575)*r1 + 1/322560*(-12485*a + 27899))))*t^2 + (((1/9676800*(3179*a - 7115)*r1 + 1/3225600*(15071*a - 33697))*r2 + (1/1612800*(-2644*a + 5911)*r1 + 1/3225600*(6091*a - 13613)))*r3 + ((1/3225600*(10863*a - 24295)*r1 + 1/1075200*(51479*a - 115105))*r2 + (1/1612800*(-27094*a + 60575)*r1 + 1/645120*(12485*a - 27899)))))*b4 + ((((1/604800*(-3142*a + 7021)*r1 + 1/403200*(-29789*a + 66609))*r2 + (1/403200*(10451*a - 23393)*r1 + 1/403200*(-12049*a + 26945)))*r3 + ((1/67200*(-3577*a + 8000)*r1 + 1/80640*(-61051*a + 136507))*r2 + (1/80640*(21419*a - 47941)*r1 + 1/134400*(-41161*a + 92045))))*t^2 + (((1/1209600*(3142*a - 7021)*r1 + 1/806400*(29789*a - 66609))*r2 + (1/806400*(-10451*a + 23393)*r1 + 1/806400*(12049*a - 26945)))*r3 + ((1/134400*(3577*a - 8000)*r1 + 1/161280*(61051*a - 136507))*r2 + (1/161280*(-21419*a + 47941)*r1 + 1/268800*(41161*a - 92045))))))*b2 + (((((1/1612800*(-17729*a + 39641)*r1 + 1/100800*(6*a - 13))*r2 + (1/1612800*(-30307*a + 67771)*r1 + 1/403200*(1075*a - 2406)))*r3 + ((1/1612800*(-181687*a + 406255)*r1 + 1/11200*(7*a - 15))*r2 + (1/537600*(-103527*a + 231535)*r1 + 1/403200*(11027*a - 24700))))*t^2 + (((1/3225600*(17729*a - 39641)*r1 + 1/201600*(-6*a + 13))*r2 + (1/3225600*(30307*a - 67771)*r1 + 1/806400*(-1075*a + 2406)))*r3 + ((1/3225600*(181687*a - 406255)*r1 + 1/22400*(-7*a + 15))*r2 + (1/1075200*(103527*a - 231535)*r1 + 1/806400*(-11027*a + 24700)))))*b4 + ((((1/201600*(-17511*a + 39173)*r1 + 1/100800*(50*a - 111))*r2 + (1/22400*(-3327*a + 7441)*r1 + 1/201600*(4269*a - 9547)))*r3 + ((1/6720*(-5981*a + 13380)*r1 + 1/6720*(34*a - 77))*r2 + (1/6720*(-10228*a + 22873)*r1 + 1/4480*(973*a - 2175))))*t^2 + (((1/403200*(17511*a - 39173)*r1 + 1/201600*(-50*a + 111))*r2 + (1/44800*(3327*a - 7441)*r1 + 1/403200*(-4269*a + 9547)))*r3 + ((1/13440*(5981*a - 13380)*r1 + 1/13440*(-34*a + 77))*r2 + (1/13440*(10228*a - 22873)*r1 + 1/8960*(-973*a + 2175)))))))*b3*b5*b6 + ((((((1/1209600*(8108*a - 18125)*r1 + 1/403200*(-18100*a + 40473))*r2 + (1/806400*(38127*a - 85241)*r1 + 1/403200*(-37283*a + 83362)))*r3 + ((1/44800*(3077*a - 6880)*r1 + 1/403200*(-185488*a + 414775))*r2 + (1/806400*(390699*a - 873485)*r1 + 1/80640*(-76411*a + 170848))))*t^2 + (((1/2419200*(-8108*a + 18125)*r1 + 1/806400*(18100*a - 40473))*r2 + (1/1612800*(-38127*a + 85241)*r1 + 1/806400*(37283*a - 83362)))*r3 + ((1/89600*(-3077*a + 6880)*r1 + 1/806400*(185488*a - 414775))*r2 + (1/1612800*(-390699*a + 873485)*r1 + 1/161280*(76411*a - 170848)))))*b4 + ((((1/1209600*(64061*a - 143183)*r1 + 1/33600*(-11923*a + 26662))*r2 + (1/403200*(150655*a - 336933)*r1 + 1/201600*(-147343*a + 329495)))*r3 + ((1/403200*(218843*a - 488985)*r1 + 1/20160*(-73307*a + 163922))*r2 + (1/80640*(308755*a - 690521)*r1 + 1/67200*(-503273*a + 1125445))))*t^2 + (((1/2419200*(-64061*a + 143183)*r1 + 1/67200*(11923*a - 26662))*r2 + (1/806400*(-150655*a + 336933)*r1 + 1/403200*(147343*a - 329495)))*r3 + ((1/806400*(-218843*a + 488985)*r1 + 1/40320*(73307*a - 163922))*r2 + (1/161280*(-308755*a + 690521)*r1 + 1/134400*(503273*a - 1125445))))))*b2 + (((((1/268800*(-25703*a + 57471)*r1 + 1/403200*(34085*a - 76212))*r2 + (1/403200*(-21725*a + 48584)*r1 + 1/403200*(-37741*a + 84384)))*r3 + ((1/806400*(-790151*a + 1766735)*r1 + 1/403200*(349287*a - 781000))*r2 + (1/134400*(-74213*a + 165980)*r1 + 1/403200*(-386663*a + 864460))))*t^2 + (((1/537600*(25703*a - 57471)*r1 + 1/806400*(-34085*a + 76212))*r2 + (1/806400*(21725*a - 48584)*r1 + 1/806400*(37741*a - 84384)))*r3 + ((1/1612800*(790151*a - 1766735)*r1 + 1/806400*(-349287*a + 781000))*r2 + (1/268800*(74213*a - 165980)*r1 + 1/806400*(386663*a - 864460)))))*b4 + ((((1/201600*(-152345*a + 340693)*r1 + 1/50400*(33674*a - 75313))*r2 + (1/16800*(-7155*a + 15997)*r1 + 1/50400*(-37285*a + 83357)))*r3 + ((1/13440*(-104069*a + 232737)*r1 + 1/10080*(69007*a - 154343))*r2 + (1/3360*(-14665*a + 32784)*r1 + 1/3360*(-25468*a + 56943))))*t^2 + (((1/403200*(152345*a - 340693)*r1 + 1/100800*(-33674*a + 75313))*r2 + (1/33600*(7155*a - 15997)*r1 + 1/100800*(37285*a - 83357)))*r3 + ((1/26880*(104069*a - 232737)*r1 + 1/20160*(-69007*a + 154343))*r2 + (1/6720*(14665*a - 32784)*r1 + 1/6720*(25468*a - 56943)))))))*b3*b5)*i + ((((1/322560*(37873*a - 84687)*r1 + 1/161280*(-44201*a + 98837))*r2 + (1/322560*(37873*a - 84687)*r1 + 1/161280*(27587*a - 61687)))*r3 + ((1/107520*(129361*a - 289255)*r1 + 1/161280*(-452907*a + 1012735))*r2 + (1/107520*(129361*a - 289255)*r1 + 1/53760*(94227*a - 210695))))*b4 + (((1/80640*(74847*a - 167363)*r1 + 1/40320*(-87355*a + 195331))*r2 + (1/80640*(74847*a - 167363)*r1 + 1/40320*(54525*a - 121921)))*r3 + ((1/3840*(36521*a - 81665)*r1 + 1/40320*(-895077*a + 2001445))*r2 + (1/3840*(36521*a - 81665)*r1 + 1/13440*(186233*a - 416445)))))*b6^2 + ((((1/322560*(-96805*a + 216461)*r1 + 1/53760*(37721*a - 84347))*r2 + (1/322560*(-96805*a + 216461)*r1 + 1/80640*(-35781*a + 80008)))*r3 + ((1/107520*(-330653*a + 739365)*r1 + 1/161280*(1159561*a - 2592875))*r2 + (1/107520*(-330653*a + 739365)*r1 + 1/3840*(-17459*a + 39040))))*b4 + (((1/80640*(-191319*a + 427799)*r1 + 1/40320*(223645*a - 500083))*r2 + (1/80640*(-191319*a + 427799)*r1 + 1/20160*(-70725*a + 158144)))*r3 + ((1/3840*(-93353*a + 208745)*r1 + 1/40320*(2291571*a - 5124085))*r2 + (1/3840*(-93353*a + 208745)*r1 + 1/6720*(-241567*a + 540170)))))*b6 + (((1/40320*(-51844*a + 115927)*r1 + 1/80640*(166925*a - 373258))*r2 + (1/80640*(-88541*a + 197984)*r1 + 1/80640*(-68605*a + 153408)))*r3 + ((1/13440*(-177081*a + 395960)*r1 + 1/80640*(1710383*a - 3824550))*r2 + (1/8960*(-100809*a + 225410)*r1 + 1/26880*(-234333*a + 523960))))*b4 + ((1/40320*(-409839*a + 916427)*r1 + 1/20160*(329899*a - 737674))*r2 + (1/40320*(-349959*a + 782537)*r1 + 1/20160*(-135603*a + 303214)))*r3 + (1/1920*(-199979*a + 447175)*r1 + 1/20160*(3380313*a - 7558570))*r2 + 1/1920*(-170759*a + 381845)*r1 + 1/6720*(-463067*a + 1035590),
((((((((((1/19353600*(-22969*a + 51378)*r1 + 1/4838400*(5912*a - 13213))*r2 + (1/6451200*(2121*a - 4736)*r1 + 1/3225600*(-3964*a + 8871)))*r3 + ((1/6451200*(-78431*a + 175480)*r1 + 1/537600*(6734*a - 15045))*r2 + (1/6451200*(21777*a - 48550)*r1 + 1/3225600*(-40598*a + 90895))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/77414400*(67391*a - 150754)*r1 + 1/25804800*(-14343*a + 32041))*r2 + (1/25804800*(-1302*a + 2879)*r1 + 1/25804800*(32585*a - 72917)))*r3 + ((1/25804800*(230097*a - 514900)*r1 + 1/8601600*(-49039*a + 109465))*r2 + (1/8601600*(-4504*a + 9865)*r1 + 1/25804800*(333719*a - 747155))))*t + (((1/154828800*(-22711*a + 50756)*r1 + 1/51609600*(4709*a - 10523))*r2 + (1/51609600*(25715*a - 57496)*r1 + 1/51609600*(-42577*a + 95201)))*r3 + ((1/3440640*(-5171*a + 11558)*r1 + 1/51609600*(48263*a - 107825))*r2 + (1/51609600*(263531*a - 589130)*r1 + 1/51609600*(-436279*a + 975455)))))*b4 + ((((1/9676800*(-90791*a + 203085)*r1 + 1/241920*(2336*a - 5221))*r2 + (1/3225600*(8381*a - 18703)*r1 + 1/537600*(-5225*a + 11691)))*r3 + ((1/3225600*(-310129*a + 693575)*r1 + 1/403200*(39891*a - 89180))*r2 + (1/3225600*(85857*a - 191735)*r1 + 1/1612800*(-160639*a + 359305))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(266397*a - 595927)*r1 + 1/19353600*(-84991*a + 189875))*r2 + (1/12902400*(-5123*a + 11325)*r1 + 1/3225600*(32210*a - 72071)))*r3 + ((1/2580480*(181999*a - 407025)*r1 + 1/6451200*(-290243*a + 648795))*r2 + (1/12902400*(-52403*a + 116505)*r1 + 1/645120*(66019*a - 147664))))*t + (((1/77414400*(-89755*a + 200617)*r1 + 1/38707200*(27933*a - 62393))*r2 + (1/25804800*(101639*a - 227221)*r1 + 1/6451200*(-42067*a + 94058)))*r3 + ((1/5160960*(-61313*a + 137047)*r1 + 1/12902400*(95409*a - 213145))*r2 + (1/25804800*(1041427*a - 2328445)*r1 + 1/6451200*(-431048*a + 963775))))))*b2 + (((((1/19353600*(-75033*a + 167749)*r1 + 1/19353600*(13795*a - 30889))*r2 + (1/1612800*(2575*a - 5761)*r1 + 1/6451200*(-65987*a + 147533)))*r3 + ((1/2150400*(-85447*a + 190995)*r1 + 1/6451200*(47027*a - 105505))*r2 + (1/1612800*(26359*a - 59025)*r1 + 1/6451200*(-676321*a + 1511735))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/38707200*(125379*a - 280298)*r1 + 1/77414400*(-39419*a + 88285))*r2 + (1/3686400*(-4217*a + 9435)*r1 + 1/25804800*(219373*a - 490467)))*r3 + ((1/12902400*(428369*a - 957440)*r1 + 1/25804800*(-134291*a + 301565))*r2 + (1/25804800*(-302053*a + 676695)*r1 + 1/25804800*(2248543*a - 5025865))))*t + (((1/154828800*(-104899*a + 234575)*r1 + 1/154828800*(84235*a - 188229))*r2 + (1/12902400*(2619*a - 5846)*r1 + 1/51609600*(-34193*a + 76415)))*r3 + ((1/10321920*(-71667*a + 160247)*r1 + 1/51609600*(287699*a - 642805))*r2 + (1/12902400*(26823*a - 59860)*r1 + 1/10321920*(-70079*a + 156585)))))*b4 + ((((1/806400*(-24709*a + 55252)*r1 + 1/1612800*(9099*a - 20363))*r2 + (1/201600*(2546*a - 5693)*r1 + 1/1612800*(-130379*a + 291519)))*r3 + ((1/806400*(-253164*a + 566195)*r1 + 1/179200*(10369*a - 23165))*r2 + (1/134400*(17399*a - 38875)*r1 + 1/537600*(-445271*a + 995815))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(165143*a - 369285)*r1 + 1/2150400*(-8671*a + 19403))*r2 + (1/2150400*(-19463*a + 43519)*r1 + 1/430080*(28895*a - 64611)))*r3 + ((1/6451200*(1691983*a - 3784385)*r1 + 1/1290240*(-53375*a + 119159))*r2 + (1/430080*(-39909*a + 89137)*r1 + 1/2150400*(1480221*a - 3310685))))*t + (((1/6451200*(-34552*a + 77253)*r1 + 1/12902400*(55485*a - 123953))*r2 + (1/3225600*(5173*a - 11546)*r1 + 1/4300800*(-22527*a + 50347)))*r3 + ((1/6451200*(-354049*a + 791630)*r1 + 1/12902400*(568531*a - 1270075))*r2 + (1/358400*(5888*a - 13145)*r1 + 1/4300800*(-230801*a + 515945)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(36865*a - 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55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/322560*(25633*a - 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223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/12902400*(1897857*a - 4243735)*r1 + 1/3225600*(408737*a - 913965))*r2 + (1/12902400*(1517857*a - 3394015)*r1 + 1/6451200*(2693129*a - 6022035)))*r3 + ((1/2580480*(3889415*a - 8696953)*r1 + 1/645120*(837659*a - 1873047))*r2 + (1/860160*(1036893*a - 2318539)*r1 + 1/430080*(1839741*a - 4113767))))*t + (((1/25804800*(239249*a - 534995)*r1 + 1/3225600*(54764*a - 122455))*r2 + (1/25804800*(-751849*a + 1681175)*r1 + 1/2580480*(236399*a - 528605)))*r3 + ((1/5160960*(490319*a - 1096373)*r1 + 1/129024*(22446*a - 50191))*r2 + (1/1720320*(-513605*a + 1148451)*r1 + 1/860160*(807447*a - 1805501)))))*b4 + ((((1/161280*(-192359*a + 430123)*r1 + 1/201600*(-231914*a + 518565))*r2 + (1/161280*(-111505*a + 249321)*r1 + 1/403200*(-1582877*a + 3539395)))*r3 + ((1/23040*(-281583*a + 629639)*r1 + 1/5760*(-67897*a + 151822))*r2 + (1/7680*(-54407*a + 121659)*r1 + 1/1280*(-51491*a + 115137))))*t^3 + (((1/1612800*(96569*a - 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66990)*r1 + 1/107520*(1055603*a - 2360395))*r2 + (1/1120*(10599*a - 23700)*r1 + 1/7168*(77365*a - 172993))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/6451200*(-1989553*a + 4448715)*r1 + 1/1290240*(-1146231*a + 2563043))*r2 + (1/1290240*(-1237753*a + 2767689)*r1 + 1/6451200*(-6167743*a + 13791355)))*r3 + ((1/430080*(-1359101*a + 3039031)*r1 + 1/430080*(-3915067*a + 8754335))*r2 + (1/430080*(-4227669*a + 9453325)*r1 + 1/430080*(-4213303*a + 9421211))))*t + (((1/12902400*(537959*a - 1202905)*r1 + 1/12902400*(-1475667*a + 3299695))*r2 + (1/12902400*(-786091*a + 1757755)*r1 + 1/12902400*(-196601*a + 439645)))*r3 + ((1/286720*(122497*a - 273911)*r1 + 1/860160*(-1008059*a + 2254079))*r2 + (1/860160*(-536995*a + 1200747)*r1 + 1/860160*(-134305*a + 300317)))))*b4 + ((((1/403200*(866709*a - 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354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(59199*a - 132463)*r1 + 1/2419200*(-2097*a + 4682))*r2 + (1/12902400*(-9245*a + 20621)*r1 + 1/2150400*(6779*a - 15167)))*r3 + ((1/12902400*(202131*a - 452395)*r1 + 1/1612800*(-14341*a + 31985))*r2 + (1/12902400*(-94867*a + 211355)*r1 + 1/2150400*(69441*a - 155405))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(-171611*a + 384019)*r1 + 1/77414400*(24187*a - 53889))*r2 + (1/51609600*(8381*a - 18569)*r1 + 1/12902400*(-30216*a + 67613)))*r3 + ((1/51609600*(-585887*a + 1311535)*r1 + 1/25804800*(82871*a - 184125))*r2 + (1/51609600*(86427*a - 190535)*r1 + 1/12902400*(-309476*a + 692775))))*t + (((1/309657600*(137597*a - 307541)*r1 + 1/154828800*(-42875*a + 95857))*r2 + (1/103219200*(-85493*a + 191141)*r1 + 1/25804800*(43669*a - 97634)))*r3 + ((1/20643840*(93989*a - 210085)*r1 + 1/51609600*(-146479*a + 327445))*r2 + (1/103219200*(-876171*a + 1958435)*r1 + 1/25804800*(447451*a - 1000350)))))*b4 + ((((1/4838400*(58504*a - 130905)*r1 + 1/4838400*(-33127*a + 73925))*r2 + (1/1612800*(-9131*a + 20352)*r1 + 1/1612800*(40205*a - 89949)))*r3 + ((1/1612800*(199831*a - 447090)*r1 + 1/1612800*(-113137*a + 252555))*r2 + (1/1612800*(-93558*a + 208555)*r1 + 1/1612800*(411967*a - 921655))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 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497795))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/6451200*(-84481*a + 189085)*r1 + 1/6451200*(299929*a - 670407))*r2 + (1/537600*(29551*a - 66048)*r1 + 1/2150400*(-60379*a + 135105)))*r3 + ((1/6451200*(-865449*a + 1937425)*r1 + 1/1290240*(614717*a - 1373911))*r2 + (1/215040*(121129*a - 270715)*r1 + 1/2150400*(-618483*a + 1384445))))*t + (((1/12902400*(162067*a - 362343)*r1 + 1/12902400*(-165113*a + 368939))*r2 + (1/6451200*(-24875*a + 55531)*r1 + 1/4300800*(44871*a - 100321)))*r3 + ((1/12902400*(1660679*a - 3712935)*r1 + 1/12902400*(-1691793*a + 3780455))*r2 + (1/76800*(-3033*a + 6775)*r1 + 1/4300800*(459743*a - 1028045)))))))*b3 + ((((((1/6451200*(5123*a - 11457)*r1 + 1/2150400*(13401*a - 29965))*r2 + (1/3225600*(-24959*a + 55810)*r1 + 1/6451200*(4715*a - 10523)))*r3 + ((1/6451200*(52497*a - 117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 11849))*r2 + (1/806400*(-49333*a + 110330)*r1 + 1/1612800*(9373*a - 20939)))*r3 + ((1/1612800*(103679*a - 231575)*r1 + 1/1612800*(814491*a - 1821245))*r2 + (1/268800*(-168503*a + 376860)*r1 + 1/537600*(32017*a - 71515))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/6451200*(-31559*a + 70491)*r1 + 1/6451200*(-221081*a + 494325))*r2 + (1/1612800*(46669*a - 104385)*r1 + 1/6451200*(24231*a - 54271)))*r3 + ((1/6451200*(-323419*a + 722255)*r1 + 1/6451200*(-2265449*a + 5065305))*r2 + (1/537600*(159401*a - 356560)*r1 + 1/2150400*(82753*a - 185405))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(543971*a - 1216360)*r1 + 1/1612800*(383289*a - 857075))*r2 + (1/1612800*(329564*a - 736945)*r1 + 1/322560*(309133*a - 691245)))*r3 + ((1/322560*(1114801*a - 2492764)*r1 + 1/322560*(785515*a - 1756449))*r2 + (1/107520*(225140*a - 503421)*r1 + 1/107520*(1055881*a - 2361017))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/6451200*(-2124553*a + 4750670)*r1 + 1/3225600*(-712806*a + 1593905))*r2 + (1/6451200*(-1579793*a + 3532580)*r1 + 1/3225600*(-2776021*a + 6207405)))*r3 + ((1/1290240*(-4354015*a + 9735842)*r1 + 1/645120*(-1460828*a + 3266481))*r2 + (1/143360*(-359739*a + 804392)*r1 + 1/215040*(-1896371*a + 4240403))))*t + (((1/12902400*(-196186*a + 438705)*r1 + 1/6451200*(-156434*a + 349785))*r2 + (1/12902400*(533081*a - 1192000)*r1 + 1/645120*(-90641*a + 202679)))*r3 + ((1/2580480*(-402070*a + 899047)*r1 + 1/258048*(-64116*a + 143369))*r2 + (1/286720*(121387*a - 271428)*r1 + 1/107520*(-154797*a + 346136)))))*b4 + ((((1/80640*(215006*a - 480765)*r1 + 1/67200*(126244*a - 282285))*r2 + (1/80640*(130250*a - 291237)*r1 + 1/201600*(1527343*a - 3415235)))*r3 + ((1/11520*(314736*a - 703771)*r1 + 1/5760*(110881*a - 247936))*r2 + (1/3840*(63554*a - 142111)*r1 + 1/960*(74527*a - 166647))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 609115))*r2 + (1/806400*(-240423*a + 537590)*r1 + 1/134400*(170942*a - 382235)))*r3 + ((1/23040*(-29705*a + 66424)*r1 + 1/960*(6646*a - 14861))*r2 + (1/2560*(-7821*a + 17488)*r1 + 1/3840*(50047*a - 111908))))*t^2 + (((1/1612800*(-4198659*a + 9388420)*r1 + 1/1612800*(-2817313*a + 6299575))*r2 + (1/1612800*(-3121926*a + 6980645)*r1 + 1/1612800*(-10972349*a + 24534805)))*r3 + ((1/46080*(-1229239*a + 2748660)*r1 + 1/46080*(-824819*a + 1844345))*r2 + (1/15360*(-304664*a + 681249)*r1 + 1/15360*(-1070793*a + 2394361))))*t + (((1/645120*(-77540*a + 173383)*r1 + 1/3225600*(-618387*a + 1382785))*r2 + (1/3225600*(1053532*a - 2355735)*r1 + 1/460800*(-511821*a + 1144465)))*r3 + ((1/92160*(-113508*a + 253807)*r1 + 1/92160*(-181049*a + 404839))*r2 + (1/30720*(102814*a - 229899)*r1 + 1/30720*(-349643*a + 781823))))))*b2 + (((((1/1612800*(-683061*a + 1527385)*r1 + 1/537600*(-865527*a + 1935385))*r2 + (1/403200*(-630017*a + 1408770)*r1 + 1/1612800*(-2706511*a + 6051965)))*r3 + ((1/107520*(-466621*a + 1043385)*r1 + 1/21504*(-354757*a + 793259))*r2 + (1/1792*(-28692*a + 64157)*r1 + 1/35840*(-616297*a + 1378075))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/6451200*(3091809*a - 6913525)*r1 + 1/1290240*(1997161*a - 4465811))*r2 + (1/322560*(545533*a - 1219857)*r1 + 1/6451200*(9617059*a - 21504445)))*r3 + ((1/430080*(2112105*a - 4722773)*r1 + 1/86016*(1364309*a - 3050679))*r2 + (1/53760*(931668*a - 2083265)*r1 + 1/430080*(6569671*a - 14690153))))*t + (((1/1843200*(-155901*a + 348605)*r1 + 1/12902400*(2373651*a - 5307665))*r2 + (1/3225600*(68617*a - 153445)*r1 + 1/12902400*(1072433*a - 2398015)))*r3 + ((1/860160*(-745499*a + 1666979)*r1 + 1/860160*(1621495*a - 3625757))*r2 + (1/107520*(23438*a - 52407)*r1 + 1/860160*(732589*a - 1638131)))))*b4 + ((((1/201600*(-674946*a + 1509175)*r1 + 1/403200*(-5131711*a + 11474785))*r2 + (1/134400*(-1660181*a + 3712235)*r1 + 1/134400*(-1782919*a + 3986665)))*r3 + ((1/1920*(-65867*a + 147284)*r1 + 1/768*(-100161*a + 223967))*r2 + (1/3840*(-486051*a + 1086845)*r1 + 1/3840*(-521983*a + 1167193))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/161280*(611018*a - 1366243)*r1 + 1/1612800*(19735193*a - 44128875))*r2 + (1/537600*(7187693*a - 16071995)*r1 + 1/35840*(422351*a - 944389)))*r3 + ((1/2560*(99381*a - 222224)*r1 + 1/15360*(1925959*a - 4306581))*r2 + (1/15360*(2104339*a - 4705453)*r1 + 1/15360*(1854765*a - 4147399))))*t + (((1/1612800*(-1078353*a + 2411240)*r1 + 1/3225600*(4691207*a - 10489765))*r2 + (1/1075200*(180857*a - 404375)*r1 + 1/1075200*(706543*a - 1579925)))*r3 + ((1/15360*(-105236*a + 235315)*r1 + 1/30720*(457817*a - 1023707))*r2 + (1/30720*(52951*a - 118401)*r1 + 1/30720*(206859*a - 462545)))))))*b3 + ((((((1/806400*(109574*a - 245015)*r1 + 1/2419200*(368618*a - 824245))*r2 + (1/134400*(10447*a - 23360)*r1 + 1/806400*(73876*a - 165185)))*r3 + ((1/161280*(224514*a - 502033)*r1 + 1/161280*(251842*a - 563137))*r2 + (1/80640*(64199*a - 143552)*r1 + 1/161280*(151452*a - 338647))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 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2230425)*r1 + 1/8601600*(-2112411*a + 4723525))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/537600*(10055*a - 22467)*r1 + 1/80640*(14293*a - 31967))*r2 + (1/1612800*(-368641*a + 824405)*r1 + 1/201600*(49405*a - 110498)))*r3 + ((1/1612800*(309199*a - 690655)*r1 + 1/201600*(366147*a - 818915))*r2 + (1/537600*(-1259121*a + 2815945)*r1 + 1/134400*(337493*a - 754845))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 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374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/537600*(930067*a - 2079695)*r1 + 1/1612800*(2690789*a - 6016805))*r2 + (1/1612800*(2297839*a - 5138135)*r1 + 1/322560*(1697231*a - 3795135)))*r3 + ((1/322560*(5718215*a - 12786179)*r1 + 1/322560*(5514515*a - 12330579))*r2 + (1/107520*(1569755*a - 3509971)*r1 + 1/107520*(5797143*a - 12962647))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/3225600*(-5362169*a + 11990185)*r1 + 1/1612800*(-2448113*a + 5474145))*r2 + (1/6451200*(-10669003*a + 23856595)*r1 + 1/1612800*(-7464973*a + 16692225)))*r3 + ((1/645120*(-10989193*a + 24572261)*r1 + 1/322560*(-5017175*a + 11218503))*r2 + (1/430080*(-7288411*a + 16296971)*r1 + 1/107520*(-5099553*a + 11402789))))*t + (((1/12902400*(-1571611*a + 3514345)*r1 + 1/12902400*(-1621103*a + 3624915))*r2 + (1/12902400*(2134801*a - 4773515)*r1 + 1/2580480*(-2052883*a + 4590403)))*r3 + ((1/2580480*(-3220901*a + 7202087)*r1 + 1/2580480*(-3322209*a + 7428685))*r2 + (1/860160*(1458325*a - 3260839)*r1 + 1/860160*(-7011875*a + 15678963)))))*b4 + ((((1/16128*(220569*a - 493201)*r1 + 1/403200*(5317759*a - 11890695))*r2 + (1/80640*(908191*a - 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920639)*r1 + 1/30720*(-1979711*a + 4426743))))))*b2 + (((((1/1612800*(-5442571*a + 12169765)*r1 + 1/1612800*(-15204621*a + 33998405))*r2 + (1/806400*(-8191514*a + 18316665)*r1 + 1/1612800*(-17983361*a + 40211545)))*r3 + ((1/107520*(-3717971*a + 8313485)*r1 + 1/21504*(-2077333*a + 4645005))*r2 + (1/3584*(-373056*a + 834169)*r1 + 1/35840*(-4094967*a + 9156495))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/6451200*(23573359*a - 52710775)*r1 + 1/1290240*(11678617*a - 26114029))*r2 + (1/645120*(6665527*a - 14904471)*r1 + 1/6451200*(67238189*a - 150347045)))*r3 + ((1/430080*(16103583*a - 36008143)*r1 + 1/430080*(39889817*a - 89195325))*r2 + (1/43008*(4553397*a - 10181585)*r1 + 1/430080*(45932129*a - 102705913))))*t + (((1/6451200*(-1694536*a + 3789045)*r1 + 1/4300800*(3875597*a - 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5083102)*r1 + 1/15360*(11262209*a - 25183121))*r2 + (1/15360*(12855719*a - 28746353)*r1 + 1/15360*(12967839*a - 28997159))))*t + (((1/3225600*(-6697521*a + 14976065)*r1 + 1/460800*(3282661*a - 7340165))*r2 + (1/67200*(360347*a - 805740)*r1 + 1/1075200*(-176507*a + 394695)))*r3 + ((1/30720*(-653609*a + 1461525)*r1 + 1/30720*(2242489*a - 5014337))*r2 + (1/15360*(843991*a - 1887213)*r1 + 1/30720*(-51663*a + 115595)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/19353600*(-80913*a + 180917)*r1 + 1/19353600*(-100739*a + 225241))*r2 + (1/645120*(-5621*a + 12568)*r1 + 1/6451200*(-34957*a + 78155)))*r3 + ((1/1290240*(-55273*a + 123589)*r1 + 1/6451200*(-344083*a + 769345))*r2 + (1/3225600*(-287989*a + 643930)*r1 + 1/1290240*(-71635*a + 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(153459*a - 343123)*r1 + 1/77414400*(438439*a - 980305))*r2 + (1/3686400*(29357*a - 65639)*r1 + 1/25804800*(183713*a - 410751)))*r3 + ((1/12902400*(524151*a - 1171975)*r1 + 1/5160960*(299507*a - 669677))*r2 + (1/25804800*(2105713*a - 4708235)*r1 + 1/25804800*(1882411*a - 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(-79932*a + 178735)*r1 + 1/4838400*(-199013*a + 444985))*r2 + (1/1612800*(-111059*a + 248333)*r1 + 1/1612800*(-69045*a + 154373)))*r3 + ((1/806400*(-273017*a + 610450)*r1 + 1/230400*(-97107*a + 217115))*r2 + (1/322560*(-227603*a + 508897)*r1 + 1/1612800*(-707467*a + 1581615))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/4838400*(151596*a - 338981)*r1 + 1/19353600*(866179*a - 1936771))*r2 + (1/6451200*(406005*a - 907841)*r1 + 1/6451200*(362913*a - 811465)))*r3 + ((1/1612800*(517793*a - 1157750)*r1 + 1/6451200*(2958527*a - 6614835))*r2 + (1/6451200*(4160287*a - 9301895)*r1 + 1/6451200*(3718647*a - 8314115))))*t + (((1/19353600*(52087*a - 116475)*r1 + 1/38707200*(41093*a - 91825))*r2 + (1/12902400*(115643*a - 258583)*r1 + 1/12902400*(-156417*a + 349825)))*r3 + ((1/6451200*(177919*a - 397835)*r1 + 1/2580480*(28073*a - 62729))*r2 + (1/12902400*(1185009*a - 2649665)*r1 + 1/12902400*(-1602799*a + 3584595))))))*b2 + (((((1/6451200*(56893*a - 127201)*r1 + 1/3225600*(15203*a - 33987))*r2 + (1/6451200*(63239*a - 141387)*r1 + 1/3225600*(54179*a - 121133)))*r3 + ((1/2150400*(194329*a - 434485)*r1 + 1/645120*(31153*a - 69641))*r2 + (1/1290240*(129597*a - 289745)*r1 + 1/3225600*(555161*a - 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-226567*a + 506563)*r1 + 1/806400*(-5206*a + 11639))*r2 + (1/25804800*(-271337*a + 606649)*r1 + 1/6451200*(-123300*a + 275677)))*r3 + ((1/25804800*(-2321633*a + 5190765)*r1 + 1/1612800*(-106683*a + 238505))*r2 + (1/25804800*(-2780279*a + 6216015)*r1 + 1/6451200*(-1263442*a + 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(56198*a - 125669)*r1 + 1/403200*(15007*a - 33562))*r2 + (1/806400*(62448*a - 139657)*r1 + 1/806400*(107023*a - 239319)))*r3 + ((1/806400*(575881*a - 1287620)*r1 + 1/403200*(153774*a - 343825))*r2 + (1/268800*(213303*a - 476950)*r1 + 1/268800*(365567*a - 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-223792*a + 500441)*r1 + 1/403200*(-20561*a + 45983))*r2 + (1/3225600*(-267959*a + 599252)*r1 + 1/3225600*(-487133*a + 1089311)))*r3 + ((1/3225600*(-2293249*a + 5127550)*r1 + 1/806400*(-421373*a + 942205))*r2 + (1/1075200*(-915262*a + 2046565)*r1 + 1/1075200*(-1663923*a + 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/80640*(-3252*a + 7271)*r1 + 1/1612800*(296961*a - 664045))*r2 + (1/1612800*(200867*a - 449175)*r1 + 1/1612800*(45007*a - 100675)))*r3 + ((1/80640*(-33316*a + 74501)*r1 + 1/322560*(608579*a - 1360799))*r2 + (1/107520*(137227*a - 306839)*r1 + 1/15360*(4393*a - 9821))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/1075200*(1594*a - 3555)*r1 + 1/2150400*(-313259*a + 700495))*r2 + (1/184320*(-23173*a + 51819)*r1 + 1/6451200*(-423037*a + 946085)))*r3 + ((1/645120*(9764*a - 21865)*r1 + 1/1290240*(-1925955*a + 4306463))*r2 + (1/430080*(-554075*a + 1238909)*r1 + 1/430080*(-289013*a + 646197))))*t + (((1/6451200*(-40653*a + 90910)*r1 + 1/12902400*(237951*a - 532075))*r2 + (1/12902400*(598827*a - 1338985)*r1 + 1/12902400*(-708089*a + 1583325)))*r3 + ((1/1290240*(-83325*a + 186308)*r1 + 1/2580480*(487693*a - 1090521))*r2 + (1/286720*(136357*a - 304911)*r1 + 1/57344*(-32247*a + 72107)))))*b4 + ((((1/201600*(-64263*a + 143695)*r1 + 1/201600*(293433*a - 656140))*r2 + (1/201600*(198487*a - 443830)*r1 + 1/40320*(8895*a - 19892)))*r3 + ((1/5760*(-18815*a + 42071)*r1 + 1/5760*(85908*a - 192097))*r2 + (1/1920*(19370*a - 43313)*r1 + 1/384*(868*a - 1941))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/1612800*(18883*a - 42205)*r1 + 1/806400*(-928619*a + 2076470))*r2 + (1/1612800*(-1602881*a + 3584165)*r1 + 1/806400*(-418018*a + 934755)))*r3 + ((1/46080*(5533*a - 12367)*r1 + 1/23040*(-271870*a + 607923))*r2 + (1/15360*(-156423*a + 349775)*r1 + 1/7680*(-40793*a + 91218))))*t + (((1/3225600*(-160701*a + 359335)*r1 + 1/1612800*(235123*a - 525740))*r2 + (1/3225600*(1183367*a - 2646055)*r1 + 1/1612800*(-699661*a + 1564480)))*r3 + ((1/92160*(-47047*a + 105201)*r1 + 1/46080*(68836*a - 153923))*r2 + (1/30720*(115485*a - 258233)*r1 + 1/5120*(-22760*a + 50893))))))*b2 + (((((1/161280*(-18266*a + 40847)*r1 + 1/403200*(153777*a - 343840))*r2 + (1/268800*(131134*a - 293215)*r1 + 1/53760*(-19391*a + 43363)))*r3 + ((1/161280*(-187216*a + 418607)*r1 + 1/80640*(315109*a - 704622))*r2 + (1/53760*(268708*a - 600859)*r1 + 1/53760*(-198729*a + 444349))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/1075200*(108876*a - 243475)*r1 + 1/268800*(-79293*a + 177295))*r2 + (1/1075200*(-409151*a + 914850)*r1 + 1/1075200*(336011*a - 751405)))*r3 + ((1/645120*(669550*a - 1497073)*r1 + 1/161280*(-487433*a + 1089963))*r2 + (1/215040*(-838379*a + 1874712)*r1 + 1/215040*(688733*a - 1539971))))*t + (((1/1290240*(-39490*a + 88301)*r1 + 1/107520*(7891*a - 17645))*r2 + (1/430080*(18269*a - 40852)*r1 + 1/430080*(-10817*a + 24187)))*r3 + ((1/1290240*(-404676*a + 904901)*r1 + 1/322560*(242587*a - 542437))*r2 + (1/430080*(187209*a - 418598)*r1 + 1/430080*(-110843*a + 247857)))))*b4 + ((((1/403200*(-360997*a + 807235)*r1 + 1/201600*(607773*a - 1358995))*r2 + (1/134400*(518281*a - 1158895)*r1 + 1/33600*(-95806*a + 214235)))*r3 + ((1/3840*(-35229*a + 78775)*r1 + 1/640*(19771*a - 44209))*r2 + (1/3840*(151739*a - 339297)*r1 + 1/960*(-28049*a + 62720))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/322560*(258213*a - 577403)*r1 + 1/201600*(-470084*a + 1051115))*r2 + (1/537600*(-1617087*a + 3615845)*r1 + 1/53760*(132813*a - 296989)))*r3 + ((1/15360*(125993*a - 281731)*r1 + 1/1920*(-45876*a + 102581))*r2 + (1/15360*(-473441*a + 1058639)*r1 + 1/7680*(194417*a - 434733))))*t + (((1/645120*(-156071*a + 348977)*r1 + 1/403200*(233916*a - 523055))*r2 + (1/1075200*(361043*a - 807305)*r1 + 1/107520*(-21373*a + 47785)))*r3 + ((1/10240*(-25385*a + 56763)*r1 + 1/3840*(22828*a - 51045))*r2 + (1/30720*(105701*a - 236355)*r1 + 1/15360*(-31285*a + 69957)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(38763*a - 86681)*r1 + 1/9676800*(49111*a - 109814))*r2 + (1/6451200*(39109*a - 87445)*r1 + 1/3225600*(-9452*a + 21135)))*r3 + ((1/1290240*(26475*a - 59209)*r1 + 1/3225600*(167737*a - 375080))*r2 + (1/2150400*(133573*a - 298685)*r1 + 1/645120*(-19378*a + 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-68409*a + 152974)*r1 + 1/38707200*(-180461*a + 403520))*r2 + (1/3225600*(-16160*a + 36133)*r1 + 1/12902400*(-471*a + 1054)))*r3 + ((1/1433600*(-25957*a + 58050)*r1 + 1/2580480*(-123271*a + 275654))*r2 + (1/6451200*(-331151*a + 740505)*r1 + 1/12902400*(-4699*a + 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(19137*a - 42800)*r1 + 1/967680*(38803*a - 86753))*r2 + (1/1612800*(77255*a - 172749)*r1 + 1/1612800*(-37413*a + 83671)))*r3 + ((1/806400*(130721*a - 292285)*r1 + 1/1612800*(662657*a - 1481375))*r2 + (1/322560*(158321*a - 353959)*r1 + 1/1612800*(-383429*a + 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(-135081*a + 302116)*r1 + 1/19353600*(-712885*a + 1593943))*r2 + (1/2150400*(-85113*a + 190321)*r1 + 1/6451200*(-1659*a + 3725)))*r3 + ((1/3225600*(-461353*a + 1031560)*r1 + 1/2150400*(-811617*a + 1814455))*r2 + (1/6451200*(-2616331*a + 5849195)*r1 + 1/6451200*(-16791*a + 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(-65523*a + 146513)*r1 + 1/1075200*(6509*a - 14553))*r2 + (1/6451200*(-24221*a + 54171)*r1 + 1/1612800*(-30457*a + 68107)))*r3 + ((1/6451200*(-671361*a + 1501315)*r1 + 1/645120*(40033*a - 89501))*r2 + (1/1290240*(-49611*a + 110981)*r1 + 1/1612800*(-312049*a + 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(222059*a - 496549)*r1 + 1/12902400*(-39529*a + 88373))*r2 + (1/3686400*(13307*a - 29761)*r1 + 1/3225600*(65211*a - 145823)))*r3 + ((1/2867200*(252801*a - 565335)*r1 + 1/12902400*(-405323*a + 906015))*r2 + (1/25804800*(953927*a - 2133885)*r1 + 1/1612800*(334069*a - 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(-129417*a + 289469)*r1 + 1/806400*(38651*a - 86363))*r2 + (1/1612800*(-47705*a + 106877)*r1 + 1/806400*(-120291*a + 269057)))*r3 + ((1/1612800*(-1326171*a + 2965715)*r1 + 1/806400*(396081*a - 885305))*r2 + (1/537600*(-162933*a + 364765)*r1 + 1/268800*(-410881*a + 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(438529*a - 980941)*r1 + 1/3225600*(-78361*a + 174933))*r2 + (1/6451200*(183469*a - 411057)*r1 + 1/460800*(73585*a - 164599)))*r3 + ((1/6451200*(4493659*a - 10049715)*r1 + 1/3225600*(-803059*a + 1793895))*r2 + (1/2150400*(626617*a - 1402905)*r1 + 1/1075200*(1759409*a - 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(-10429*a + 23321)*r1 + 1/12902400*(-7161*a + 16019))*r2 + (1/25804800*(37549*a - 83969)*r1 + 1/6451200*(396*a - 889)))*r3 + ((1/25804800*(-106831*a + 238875)*r1 + 1/12902400*(-73379*a + 164185))*r2 + (1/8601600*(128253*a - 286825)*r1 + 1/2150400*(1348*a - 3025)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(20649*a - 46187)*r1 + 1/1612800*(14131*a - 31603))*r2 + (1/3225600*(-74147*a + 165793)*r1 + 1/806400*(-801*a + 1808)))*r3 + ((1/645120*(42303*a - 94609)*r1 + 1/1612800*(144817*a - 323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/80640*(-1171*a + 2619)*r1 + 1/1612800*(-422243*a + 944185))*r2 + (1/1612800*(-470321*a + 1051695)*r1 + 1/1612800*(-74821*a + 167335)))*r3 + ((1/80640*(-12011*a + 26857)*r1 + 1/46080*(-123611*a + 276401))*r2 + (1/107520*(-321293*a + 718427)*r1 + 1/107520*(-51113*a + 114291))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/3225600*(151699*a - 339230)*r1 + 1/6451200*(1370511*a - 3064645))*r2 + (1/1290240*(311011*a - 695463)*r1 + 1/6451200*(835231*a - 1867745)))*r3 + ((1/645120*(310933*a - 695270)*r1 + 1/1290240*(2808537*a - 6280019))*r2 + (1/430080*(1062291*a - 2375327)*r1 + 1/430080*(570563*a - 1275821))))*t + (((1/6451200*(108414*a - 242435)*r1 + 1/12902400*(-753433*a + 1684715))*r2 + (1/12902400*(-1287231*a + 2878255)*r1 + 1/12902400*(1197527*a - 2677725)))*r3 + ((1/1290240*(222198*a - 496829)*r1 + 1/2580480*(-1544095*a + 3452733))*r2 + (1/860160*(-879299*a + 1966219)*r1 + 1/860160*(818011*a - 1829145)))))*b4 + ((((1/201600*(-23156*a + 51785)*r1 + 1/403200*(-834473*a + 1865935))*r2 + (1/403200*(-929507*a + 2078435)*r1 + 1/80640*(-29583*a + 66157)))*r3 + ((1/5760*(-6778*a + 15157)*r1 + 1/11520*(-244305*a + 546287))*r2 + (1/3840*(-90709*a + 202833)*r1 + 1/3840*(-14433*a + 32275))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/403200*(149919*a - 335240)*r1 + 1/1612800*(2708559*a - 6056525))*r2 + (1/1612800*(3073313*a - 6872135)*r1 + 1/1612800*(1650803*a - 3691425)))*r3 + ((1/11520*(43889*a - 98141)*r1 + 1/46080*(792971*a - 1773153))*r2 + (1/15360*(299919*a - 670645)*r1 + 1/15360*(161093*a - 360223))))*t + (((1/806400*(107137*a - 239565)*r1 + 1/3225600*(-1488953*a + 3329355))*r2 + (1/3225600*(-2543741*a + 5687875)*r1 + 1/3225600*(2366531*a - 5291645)))*r3 + ((1/23040*(31366*a - 70137)*r1 + 1/92160*(-435917*a + 974743))*r2 + (1/30720*(-248243*a + 555089)*r1 + 1/30720*(230949*a - 516419))))))*b2 + (((((1/322560*(173149*a - 387181)*r1 + 1/806400*(-171567*a + 383615))*r2 + (1/537600*(-64969*a + 145265)*r1 + 1/53760*(64519*a - 144273)))*r3 + ((1/322560*(1774367*a - 3967567)*r1 + 1/161280*(-351461*a + 785877))*r2 + (1/107520*(-133007*a + 297399)*r1 + 1/53760*(661153*a - 1478367))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/2150400*(-994111*a + 2222955)*r1 + 1/1075200*(73141*a - 163525))*r2 + (1/2150400*(28321*a - 63285)*r1 + 1/1075200*(-1175603*a + 2628805)))*r3 + ((1/1290240*(-6112379*a + 13667543)*r1 + 1/645120*(449165*a - 1004301))*r2 + (1/143360*(19189*a - 42889)*r1 + 1/215040*(-2409393*a + 5387503))))*t + (((1/2580480*(252767*a - 565195)*r1 + 1/430080*(-76901*a + 171957))*r2 + (1/860160*(-78187*a + 174839)*r1 + 1/86016*(7079*a - 15829)))*r3 + ((1/368640*(370011*a - 827383)*r1 + 1/1290240*(-2364001*a + 5286049))*r2 + (1/860160*(-801193*a + 1791453)*r1 + 1/430080*(362685*a - 810991)))))*b4 + ((((1/403200*(1710991*a - 3825895)*r1 + 1/100800*(-169497*a + 378995))*r2 + (1/134400*(-128333*a + 286945)*r1 + 1/33600*(318773*a - 712800)))*r3 + ((1/3840*(166973*a - 373365)*r1 + 1/480*(-8271*a + 18494))*r2 + (1/3840*(-37577*a + 84021)*r1 + 1/960*(93326*a - 208685))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/322560*(-1178817*a + 2635925)*r1 + 1/201600*(108347*a - 242255))*r2 + (1/537600*(55751*a - 124615)*r1 + 1/26880*(-232337*a + 519524)))*r3 + ((1/15360*(-575195*a + 1286183)*r1 + 1/3840*(21151*a - 47291))*r2 + (1/15360*(16343*a - 36527)*r1 + 1/3840*(-340102*a + 760497))))*t + (((1/645120*(499499*a - 1116887)*r1 + 1/201600*(-284949*a + 637165))*r2 + (1/1075200*(-772609*a + 1727585)*r1 + 1/53760*(34972*a - 78193)))*r3 + ((1/30720*(243729*a - 544997)*r1 + 1/7680*(-111233*a + 248725))*r2 + (1/30720*(-226193*a + 505785)*r1 + 1/7680*(51191*a - 114468)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(591135*a - 1321651)*r1 + 1/9676800*(426599*a - 953779))*r2 + (1/6451200*(453787*a - 1014575)*r1 + 1/3225600*(124423*a - 278135)))*r3 + ((1/1290240*(403815*a - 902851)*r1 + 1/1075200*(485689*a - 1085925))*r2 + (1/6451200*(4649909*a - 10396505)*r1 + 1/645120*(254965*a - 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-600159*a + 1341817)*r1 + 1/19353600*(-847397*a + 1894565))*r2 + (1/6451200*(-398095*a + 890041)*r1 + 1/12902400*(-729455*a + 1630779)))*r3 + ((1/6451200*(-2049889*a + 4583115)*r1 + 1/430080*(-192957*a + 431413))*r2 + (1/6451200*(-4079211*a + 9120305)*r1 + 1/12902400*(-7474269*a + 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(584001*a - 1305890)*r1 + 1/1209600*(421447*a - 942380))*r2 + (1/806400*(448328*a - 1002517)*r1 + 1/403200*(122898*a - 274771)))*r3 + ((1/806400*(1994716*a - 4460075)*r1 + 1/403200*(1439498*a - 3218605))*r2 + (1/161280*(918803*a - 2054416)*r1 + 1/403200*(1259249*a - 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-2371689*a + 5303321)*r1 + 1/9676800*(-3348673*a + 7487809))*r2 + (1/3225600*(-1573185*a + 3517789)*r1 + 1/1075200*(-480403*a + 1074165)))*r3 + ((1/3225600*(-8100743*a + 18112775)*r1 + 1/460800*(-1633969*a + 3653385))*r2 + (1/3225600*(-16120333*a + 36043865)*r1 + 1/3225600*(-14767503*a + 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(-526097*a + 1176133)*r1 + 1/3225600*(-65145*a + 145511))*r2 + (1/6451200*(-306853*a + 685761)*r1 + 1/1612800*(-302363*a + 675962)))*r3 + ((1/6451200*(-5390871*a + 12051835)*r1 + 1/215040*(-44489*a + 99367))*r2 + (1/1290240*(-628815*a + 1405243)*r1 + 1/1612800*(-3098189*a + 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1987865*a - 4444009)*r1 + 1/4300800*(175521*a - 392269))*r2 + (1/25804800*(1719661*a - 3843737)*r1 + 1/6451200*(1179501*a - 2636861)))*r3 + ((1/25804800*(20369399*a - 45537135)*r1 + 1/12902400*(5394937*a - 12056845))*r2 + (1/25804800*(17620147*a - 39383295)*r1 + 1/6451200*(12086021*a - 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(-519713*a + 1162142)*r1 + 1/50400*(-8033*a + 17962))*r2 + (1/806400*(-302932*a + 677441)*r1 + 1/403200*(-597374*a + 1335751)))*r3 + ((1/806400*(-5325598*a + 11907495)*r1 + 1/134400*(-219479*a + 490565))*r2 + (1/268800*(-1034679*a + 2313290)*r1 + 1/134400*(-2040448*a + 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1963708*a - 4391023)*r1 + 1/3225600*(1039757*a - 2325107))*r2 + (1/3225600*(1698166*a - 3797471)*r1 + 1/1075200*(1553537*a - 3473761)))*r3 + ((1/3225600*(20122317*a - 44990800)*r1 + 1/3225600*(10653811*a - 23819305))*r2 + (1/1075200*(5800201*a - 12968440)*r1 + 1/1075200*(15919189*a - 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 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69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/161280*(26146*a - 58451)*r1 + 1/403200*(-746782*a + 1669905))*r2 + (1/806400*(-1044623*a + 2335950)*r1 + 1/403200*(-213179*a + 476780)))*r3 + ((1/161280*(267802*a - 598901)*r1 + 1/80640*(-1530430*a + 3422083))*r2 + (1/53760*(-713651*a + 1595726)*r1 + 1/26880*(-145643*a + 325624))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(119866*a - 268095)*r1 + 1/3225600*(4741133*a - 10601875))*r2 + (1/161280*(210442*a - 470583)*r1 + 1/3225600*(2814253*a - 6293585)))*r3 + ((1/161280*(245726*a - 549385)*r1 + 1/645120*(9716391*a - 21726017))*r2 + (1/53760*(718818*a - 1607279)*r1 + 1/71680*(640871*a - 1432931))))*t + (((1/6451200*(284089*a - 635290)*r1 + 1/2150400*(-523513*a + 1170605))*r2 + (1/6451200*(-2706993*a + 6052900)*r1 + 1/6451200*(2931311*a - 6554595)))*r3 + ((1/1290240*(582303*a - 1301974)*r1 + 1/1290240*(-3218749*a + 7197489))*r2 + (1/430080*(-1849201*a + 4135032)*r1 + 1/86016*(400487*a - 895515)))))*b4 + ((((1/201600*(258259*a - 577520)*r1 + 1/100800*(-1475867*a + 3300120))*r2 + (1/201600*(-2064581*a + 4616480)*r1 + 1/20160*(-84270*a + 188429)))*r3 + ((1/5760*(75625*a - 169078)*r1 + 1/2880*(-432081*a + 966178))*r2 + (1/1920*(-201475*a + 450524)*r1 + 1/960*(-41116*a + 91945))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/201600*(236962*a - 529835)*r1 + 1/403200*(4685011*a - 10475940))*r2 + (1/201600*(2079566*a - 4650005)*r1 + 1/201600*(1390541*a - 3109305)))*r3 + ((1/5760*(69362*a - 155123)*r1 + 1/11520*(1371598*a - 3067047))*r2 + (1/640*(67646*a - 151265)*r1 + 1/3840*(271389*a - 606877))))*t + (((1/1612800*(561509*a - 1255580)*r1 + 1/1612800*(-3103859*a + 6940355))*r2 + (1/1612800*(-5349458*a + 11961595)*r1 + 1/1612800*(5792903*a - 12953195)))*r3 + ((1/46080*(164389*a - 367584)*r1 + 1/46080*(-908687*a + 2031919))*r2 + (1/15360*(-522052*a + 1167347)*r1 + 1/15360*(565329*a - 1264117))))))*b2 + (((((1/161280*(251008*a - 561289)*r1 + 1/403200*(-984141*a + 2200490))*r2 + (1/268800*(-822327*a + 1838710)*r1 + 1/26880*(138007*a - 308605)))*r3 + ((1/161280*(2572364*a - 5751871)*r1 + 1/80640*(-2016617*a + 4509396))*r2 + (1/53760*(-1685009*a + 3767842)*r1 + 1/26880*(1414247*a - 3162281))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/51200*(-74843*a + 167360)*r1 + 1/1075200*(1835581*a - 4104225))*r2 + (1/1075200*(2288593*a - 5117180)*r1 + 1/1075200*(-4864953*a + 10878775)))*r3 + ((1/645120*(-9664139*a + 21609224)*r1 + 1/645120*(11283517*a - 25231281))*r2 + (1/215040*(4689323*a - 10485816)*r1 + 1/215040*(-9970907*a + 22295133))))*t + (((1/1290240*(283730*a - 634429)*r1 + 1/107520*(-70895*a + 158528))*r2 + (1/430080*(-209115*a + 467602)*r1 + 1/215040*(92317*a - 206424)))*r3 + ((1/1290240*(2907510*a - 6501583)*r1 + 1/322560*(-2179478*a + 4873391))*r2 + (1/430080*(-2142845*a + 4791434)*r1 + 1/215040*(945949*a - 2115278)))))*b4 + ((((1/201600*(2480353*a - 5546290)*r1 + 1/201600*(-3889629*a + 8697335))*r2 + (1/22400*(-541673*a + 1211210)*r1 + 1/67200*(2727451*a - 6098835)))*r3 + ((1/640*(80683*a - 180420)*r1 + 1/1920*(-379597*a + 848771))*r2 + (1/1920*(-475775*a + 1063818)*r1 + 1/1920*(798497*a - 1785545))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/161280*(-1863723*a + 4167476)*r1 + 1/100800*(1360256*a - 3041555))*r2 + (1/268800*(4522478*a - 10112415)*r1 + 1/8960*(-320491*a + 716650)))*r3 + ((1/7680*(-909373*a + 2033504)*r1 + 1/1280*(177003*a - 395767))*r2 + (1/7680*(1324112*a - 2960621)*r1 + 1/3840*(-1407416*a + 3147177))))*t + (((1/322560*(560660*a - 1253639)*r1 + 1/1612800*(-8406447*a + 18797455))*r2 + (1/537600*(-2066342*a + 4620465)*r1 + 1/107520*(364865*a - 815807)))*r3 + ((1/15360*(273576*a - 611741)*r1 + 1/15360*(-820387*a + 1834435))*r2 + (1/15360*(-604952*a + 1352715)*r1 + 1/15360*(534071*a - 1194261)))))))*b3 + ((((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(5258*a - 11723)*r1 + 1/9676800*(-6199*a + 13860))*r2 + (1/6451200*(7732*a - 17279)*r1 + 1/1612800*(-3350*a + 7493)))*r3 + ((1/921600*(2564*a - 5715)*r1 + 1/3225600*(-21181*a + 47370))*r2 + (1/6451200*(79222*a - 176975)*r1 + 1/1612800*(-34336*a + 76805))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/11059200*(-1739*a + 3876)*r1 + 1/8601600*(1049*a - 2345))*r2 + (1/25804800*(-22204*a + 49625)*r1 + 1/25804800*(25383*a - 56797)))*r3 + ((1/5160960*(-8307*a + 18502)*r1 + 1/25804800*(32301*a - 72325))*r2 + (1/25804800*(-227482*a + 508185)*r1 + 1/25804800*(260213*a - 582415))))*t + (((1/154828800*(-1706*a + 3827)*r1 + 1/154828800*(-27409*a + 61261))*r2 + (1/51609600*(-21382*a + 47795)*r1 + 1/17203200*(2953*a - 6603)))*r3 + ((1/51609600*(-5836*a + 13085)*r1 + 1/10321920*(-18721*a + 41845))*r2 + (1/10321920*(-43824*a + 97955)*r1 + 1/7372800*(12967*a - 29005)))))*b4 + ((((1/1382400*(2965*a - 6611)*r1 + 1/4838400*(-24501*a + 54803))*r2 + (1/3225600*(30557*a - 68267)*r1 + 1/403200*(-6622*a + 14813)))*r3 + ((1/3225600*(70897*a - 157995)*r1 + 1/537600*(-27893*a + 62415))*r2 + (1/3225600*(313117*a - 699455)*r1 + 1/403200*(-67851*a + 151820))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(-48029*a + 107015)*r1 + 1/9676800*(9327*a - 20902))*r2 + (1/12902400*(-87755*a + 196037)*r1 + 1/6451200*(50187*a - 112331)))*r3 + ((1/2580480*(-32815*a + 73041)*r1 + 1/3225600*(31844*a - 71505))*r2 + (1/12902400*(-899243*a + 2008385)*r1 + 1/6451200*(514209*a - 1151525))))*t + (((1/77414400*(-6747*a + 15157)*r1 + 1/19353600*(-27082*a + 60519))*r2 + (1/25804800*(-84499*a + 188901)*r1 + 1/12902400*(17499*a - 39155)))*r3 + ((1/25804800*(-23033*a + 51835)*r1 + 1/6451200*(-92493*a + 206720))*r2 + (1/25804800*(-865787*a + 1935945)*r1 + 1/2580480*(35869*a - 80233))))))*b2 + (((((1/4838400*(10252*a - 22907)*r1 + 1/19353600*(121071*a - 270653))*r2 + (1/6451200*(35025*a - 78293)*r1 + 1/6451200*(53559*a - 119681)))*r3 + ((1/1612800*(35016*a - 78275)*r1 + 1/6451200*(413551*a - 924645))*r2 + (1/6451200*(358903*a - 802475)*r1 + 1/6451200*(548829*a - 1226675))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/77414400*(-160297*a + 358115)*r1 + 1/77414400*(-417289*a + 932739))*r2 + (1/12902400*(-68206*a + 152437)*r1 + 1/25804800*(-179147*a + 400265)))*r3 + ((1/8601600*(-182507*a + 407905)*r1 + 1/25804800*(-1425353*a + 3186715))*r2 + (1/12902400*(-698912*a + 1562485)*r1 + 1/25804800*(-1835761*a + 4102755))))*t + (((1/77414400*(10493*a - 23399)*r1 + 1/154828800*(-24091*a + 53945))*r2 + (1/10321920*(-8355*a + 18683)*r1 + 1/51609600*(63407*a - 141661)))*r3 + ((1/5160960*(7169*a - 15987)*r1 + 1/51609600*(-82283*a + 184305))*r2 + (1/51609600*(-428009*a + 957225)*r1 + 1/10321920*(129929*a - 290339)))))*b4 + ((((1/806400*(13507*a - 30201)*r1 + 1/1612800*(79763*a - 178355))*r2 + (1/161280*(6923*a - 15480)*r1 + 1/1612800*(105847*a - 236627)))*r3 + ((1/268800*(46131*a - 103165)*r1 + 1/1612800*(817273*a - 1827765))*r2 + (1/268800*(118224*a - 264395)*r1 + 1/537600*(361507*a - 808315))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(-105593*a + 236073)*r1 + 1/6451200*(-274917*a + 614701))*r2 + (1/2150400*(-89875*a + 200941)*r1 + 1/716800*(-39337*a + 87937)))*r3 + ((1/1290240*(-216379*a + 483863)*r1 + 1/6451200*(-2816879*a + 6299435))*r2 + (1/2150400*(-920879*a + 2059245)*r1 + 1/430080*(-241829*a + 540713))))*t + (((1/1612800*(1728*a - 3857)*r1 + 1/12902400*(-15863*a + 35543))*r2 + (1/2150400*(-13757*a + 30764)*r1 + 1/1843200*(17899*a - 40003)))*r3 + ((1/537600*(5901*a - 13180)*r1 + 1/12902400*(-162621*a + 364105))*r2 + (1/2150400*(-140978*a + 315205)*r1 + 1/4300800*(427933*a - 956465)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/645120*(-19723*a + 44097)*r1 + 1/806400*(-42944*a + 96025))*r2 + (1/3225600*(-422633*a + 945015)*r1 + 1/1612800*(49081*a - 109765)))*r3 + ((1/645120*(-202089*a + 451891)*r1 + 1/161280*(-88010*a + 196793))*r2 + (1/215040*(-288709*a + 645571)*r1 + 1/107520*(33529*a - 74973))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(300169*a - 671115)*r1 + 1/6451200*(500333*a - 1118755))*r2 + (1/12902400*(1659843*a - 3711425)*r1 + 1/3225600*(-4427*a + 9935)))*r3 + ((1/2580480*(615127*a - 1375485)*r1 + 1/1290240*(1025371*a - 2292781))*r2 + (1/286720*(377957*a - 845135)*r1 + 1/215040*(-3027*a + 6767))))*t + (((1/5160960*(29763*a - 66553)*r1 + 1/12902400*(-152457*a + 340895))*r2 + (1/5160960*(-9413*a + 21051)*r1 + 1/3225600*(-31523*a + 70480)))*r3 + ((1/5160960*(304977*a - 681947)*r1 + 1/2580480*(-312431*a + 698625))*r2 + (1/1720320*(-32149*a + 71891)*r1 + 1/215040*(-21533*a + 48150)))))*b4 + ((((1/806400*(-194883*a + 435775)*r1 + 1/403200*(-169741*a + 379535))*r2 + (1/806400*(-835259*a + 1867675)*r1 + 1/201600*(48507*a - 108470)))*r3 + ((1/23040*(-57055*a + 127583)*r1 + 1/11520*(-49695*a + 111121))*r2 + (1/7680*(-81513*a + 182269)*r1 + 1/1920*(4734*a - 10585))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(593201*a - 1326445)*r1 + 1/1612800*(988803*a - 2210975))*r2 + (1/3225600*(3280351*a - 7334995)*r1 + 1/403200*(-4383*a + 9805)))*r3 + ((1/92160*(173669*a - 388349)*r1 + 1/46080*(289491*a - 647323))*r2 + (1/30720*(320129*a - 715833)*r1 + 1/960*(-107*a + 239))))*t + (((1/6451200*(294087*a - 657595)*r1 + 1/460800*(-43041*a + 96245))*r2 + (1/6451200*(-93079*a + 208175)*r1 + 1/1612800*(-124577*a + 278565)))*r3 + ((1/184320*(86099*a - 192523)*r1 + 1/92160*(-88207*a + 197239))*r2 + (1/61440*(-9085*a + 20313)*r1 + 1/15360*(-12157*a + 27185))))))*b2 + (((((1/201600*(-6449*a + 14425)*r1 + 1/537600*(-52937*a + 118385))*r2 + (1/806400*(-75494*a + 168845)*r1 + 1/1612800*(-192517*a + 430545)))*r3 + ((1/6720*(-2203*a + 4926)*r1 + 1/107520*(-108491*a + 242587))*r2 + (1/17920*(-17192*a + 38441)*r1 + 1/35840*(-43839*a + 98027))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/6451200*(-47963*a + 107095)*r1 + 1/6451200*(701447*a - 1568655))*r2 + (1/6451200*(697381*a - 1559635)*r1 + 1/6451200*(78057*a - 174865)))*r3 + ((1/430080*(-32747*a + 73231)*r1 + 1/430080*(479191*a - 1071479))*r2 + (1/430080*(476425*a - 1065287)*r1 + 1/430080*(53353*a - 119289))))*t + (((1/12902400*(656611*a - 1468255)*r1 + 1/12902400*(-434303*a + 971175))*r2 + (1/1843200*(38303*a - 85645)*r1 + 1/12902400*(373441*a - 835065)))*r3 + ((1/860160*(448547*a - 1002983)*r1 + 1/860160*(-296687*a + 663407))*r2 + (1/860160*(183157*a - 409559)*r1 + 1/860160*(255105*a - 570433)))))*b4 + ((((1/20160*(-5099*a + 11402)*r1 + 1/40320*(-31393*a + 70194))*r2 + (1/8960*(-6633*a + 14831)*r1 + 1/13440*(-12684*a + 28363)))*r3 + ((1/960*(-2488*a + 5563)*r1 + 1/640*(-5106*a + 11417))*r2 + (1/3840*(-29129*a + 65131)*r1 + 1/1920*(-18567*a + 41516))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/806400*(-47346*a + 105865)*r1 + 1/806400*(693257*a - 1550110))*r2 + (1/537600*(459509*a - 1027445)*r1 + 1/268800*(25753*a - 57590)))*r3 + ((1/7680*(-4621*a + 10336)*r1 + 1/7680*(67654*a - 151275))*r2 + (1/15360*(134529*a - 300805)*r1 + 1/7680*(7538*a - 16849))))*t + (((1/1612800*(648864*a - 1450915)*r1 + 1/1612800*(-429201*a + 959710))*r2 + (1/1075200*(176623*a - 394955)*r1 + 1/537600*(123013*a - 275070)))*r3 + ((1/15360*(63323*a - 141594)*r1 + 1/15360*(-41886*a + 93659))*r2 + (1/30720*(51711*a - 115631)*r1 + 1/15360*(36014*a - 80529)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(-21815*a + 48643)*r1 + 1/19353600*(-1661*a + 3725))*r2 + (1/12902400*(-61649*a + 137829)*r1 + 1/1612800*(7707*a - 17239)))*r3 + ((1/12902400*(-74443*a + 166095)*r1 + 1/6451200*(-5629*a + 12685))*r2 + (1/12902400*(-631647*a + 1412195)*r1 + 1/806400*(39499*a - 88330))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(86875*a - 193907)*r1 + 1/7741440*(7837*a - 17528))*r2 + (1/51609600*(186773*a - 417585)*r1 + 1/25804800*(-45111*a + 100961)))*r3 + ((1/10321920*(59291*a - 132411)*r1 + 1/12902400*(133761*a - 299260))*r2 + (1/51609600*(1913547*a - 4278455)*r1 + 1/25804800*(-462609*a + 1034815))))*t + (((1/309657600*(84761*a - 189597)*r1 + 1/77414400*(-14114*a + 31601))*r2 + (1/6881280*(3163*a - 7071)*r1 + 1/51609600*(-10441*a + 23367)))*r3 + ((1/103219200*(289541*a - 647585)*r1 + 1/5160960*(-9642*a + 21593))*r2 + (1/20643840*(97263*a - 217355)*r1 + 1/7372800*(-15281*a + 34215)))))*b4 + ((((1/4838400*(-21524*a + 48073)*r1 + 1/4838400*(-3273*a + 7381))*r2 + (1/1612800*(-60907*a + 136188)*r1 + 1/1612800*(60939*a - 136261)))*r3 + ((1/1612800*(-73543*a + 164090)*r1 + 1/1612800*(-11233*a + 25045))*r2 + (1/1612800*(-624158*a + 1395355)*r1 + 1/1612800*(624327*a - 1396625))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/3870720*(17147*a - 38324)*r1 + 1/9676800*(77421*a - 173219))*r2 + (1/6451200*(184527*a - 412618)*r1 + 1/3225600*(-44608*a + 99749)))*r3 + ((1/1290240*(58592*a - 130803)*r1 + 1/3225600*(264543*a - 591335))*r2 + (1/6451200*(1891042*a - 4227385)*r1 + 1/3225600*(-456891*a + 1022830))))*t + (((1/38707200*(83754*a - 187343)*r1 + 1/4838400*(-6971*a + 15612))*r2 + (1/12902400*(46875*a - 104774)*r1 + 1/6451200*(-10307*a + 23080)))*r3 + ((1/12902400*(286047*a - 639970)*r1 + 1/3225600*(-47633*a + 106630))*r2 + (1/12902400*(480238*a - 1073925)*r1 + 1/1290240*(-21128*a + 47291))))))*b2 + (((((1/19353600*(-36541*a + 81569)*r1 + 1/9676800*(-154008*a + 344317))*r2 + (1/3225600*(-48819*a + 109142)*r1 + 1/460800*(-5384*a + 12027)))*r3 + ((1/6451200*(-124817*a + 278725)*r1 + 1/1075200*(-175358*a + 392045))*r2 + (1/3225600*(-500267*a + 1118440)*r1 + 1/3225600*(-386226*a + 862825))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/77414400*(162091*a - 361835)*r1 + 1/38707200*(514241*a - 1149576))*r2 + (1/12902400*(176618*a - 394791)*r1 + 1/12902400*(122573*a - 273760)))*r3 + ((1/25804800*(553703*a - 1236375)*r1 + 1/12902400*(1756587*a - 3926890))*r2 + (1/12902400*(1809896*a - 4045795)*r1 + 1/1843200*(179447*a - 400830))))*t + (((1/154828800*(-10075*a + 22339)*r1 + 1/15482880*(-1025*a + 2272))*r2 + (1/25804800*(11201*a - 25040)*r1 + 1/25804800*(-25445*a + 56804)))*r3 + ((1/10321920*(-6899*a + 15259)*r1 + 1/25804800*(-17503*a + 38730))*r2 + (1/25804800*(114721*a - 256650)*r1 + 1/5160960*(-52141*a + 116422)))))*b4 + ((((1/201600*(-3009*a + 6722)*r1 + 1/1612800*(-202911*a + 453665))*r2 + (1/1612800*(-192971*a + 431415)*r1 + 1/1612800*(-148951*a + 332861)))*r3 + ((1/806400*(-123279*a + 275635)*r1 + 1/1612800*(-2078999*a + 4649245))*r2 + (1/537600*(-659049*a + 1473745)*r1 + 1/537600*(-508661*a + 1137195))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/1612800*(26692*a - 59631)*r1 + 1/6451200*(677533*a - 1514723))*r2 + (1/716800*(77569*a - 173401)*r1 + 1/2150400*(161471*a - 360813)))*r3 + ((1/645120*(109361*a - 244515)*r1 + 1/6451200*(6941857*a - 15523395))*r2 + (1/2150400*(2384247*a - 5331275)*r1 + 1/430080*(330839*a - 739641))))*t + (((1/6451200*(-3323*a + 7379)*r1 + 1/12902400*(-6761*a + 14971))*r2 + (1/4300800*(14747*a - 32979)*r1 + 1/12902400*(-100573*a + 224683)))*r3 + ((1/1612800*(-8504*a + 18945)*r1 + 1/4300800*(-23039*a + 51225))*r2 + (1/4300800*(151163*a - 337815)*r1 + 1/4300800*(-343459*a + 767545)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/4300800*(-6397*a + 14305)*r2 + 1/25804800*(-106927*a + 239065))*r3 + (1/2580480*(-39329*a + 87953)*r2 + 1/1720320*(-73047*a + 163313))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/1075200*(-12638*a + 28265)*r2 + 1/358400*(-11739*a + 26245))*r3 + (1/215040*(-25900*a + 57927)*r2 + 1/35840*(-12029*a + 26893)))))))*b5 + (((((((1/322560*(1485*a - 3316)*r1 + 1/1612800*(-297431*a + 665075))*r2 + (1/1612800*(-38288*a + 85635)*r1 + 1/1612800*(-479503*a + 1072225)))*r3 + ((1/322560*(15207*a - 34004)*r1 + 1/322560*(-609533*a + 1362977))*r2 + (1/107520*(-26156*a + 58491)*r1 + 1/107520*(-327559*a + 732449))))*t^3 + (((1/1075200*(41953*a - 93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(161604*a - 361435)*r1 + 1/3225600*(314963*a - 704295))*r2 + (1/6451200*(139038*a - 310985)*r1 + 1/3225600*(693221*a - 1550150)))*r3 + ((1/1290240*(331216*a - 740625)*r1 + 1/645120*(645463*a - 1443331))*r2 + (1/430080*(94982*a - 212405)*r1 + 1/71680*(157853*a - 352972))))*t + (((1/2580480*(-68072*a + 152215)*r1 + 1/3225600*(231889*a - 518515))*r2 + (1/2580480*(48361*a - 108138)*r1 + 1/6451200*(294013*a - 657410)))*r3 + ((1/2580480*(-697524*a + 1559713)*r1 + 1/64512*(47522*a - 106263))*r2 + (1/286720*(55059*a - 123118)*r1 + 1/430080*(200843*a - 449100)))))*b4 + ((((1/44800*(1633*a - 3650)*r1 + 1/201600*(-293901*a + 657205))*r2 + (1/403200*(-75629*a + 169150)*r1 + 1/201600*(-473811*a + 1059500)))*r3 + ((1/11520*(4301*a - 9622)*r1 + 1/2880*(-43023*a + 96203))*r2 + (1/3840*(-7381*a + 16504)*r1 + 1/384*(-9248*a + 20679))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/1612800*(319291*a - 714010)*r1 + 1/1612800*(1244851*a - 2783735))*r2 + (1/1612800*(274636*a - 614275)*r1 + 1/1612800*(2739891*a - 6126745)))*r3 + ((1/46080*(93485*a - 209024)*r1 + 1/46080*(364461*a - 814961))*r2 + (1/15360*(26804*a - 59933)*r1 + 1/15360*(267391*a - 597897))))*t + (((1/3225600*(-672633*a + 1504060)*r1 + 1/3225600*(1833121*a - 4099025))*r2 + (1/3225600*(477911*a - 1068700)*r1 + 1/3225600*(1162117*a - 2598555)))*r3 + ((1/92160*(-196927*a + 440342)*r1 + 1/92160*(536683*a - 1200067))*r2 + (1/10240*(15547*a - 34764)*r1 + 1/30720*(113409*a - 253595))))))*b2 + (((((1/403200*(230734*a - 515955)*r1 + 1/1612800*(1227563*a - 2745005))*r2 + (1/1612800*(999709*a - 2235565)*r1 + 1/1612800*(2928391*a - 6548205)))*r3 + ((1/26880*(157621*a - 352452)*r1 + 1/107520*(838583*a - 1875121))*r2 + (1/35840*(227647*a - 509031)*r1 + 1/35840*(666817*a - 1491051))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1612800*(-843919*a + 1887135)*r1 + 1/6451200*(-4675371*a + 10454825))*r2 + (1/6451200*(-4556953*a + 10190185)*r1 + 1/6451200*(-9748011*a + 21797845)))*r3 + ((1/53760*(-288253*a + 644554)*r1 + 1/430080*(-3193887*a + 7141717))*r2 + (1/430080*(-3113017*a + 6960881)*r1 + 1/430080*(-6659119*a + 14890257))))*t + (((1/3225600*(-397127*a + 888015)*r1 + 1/12902400*(650119*a - 1453805))*r2 + (1/12902400*(432967*a - 968195)*r1 + 1/12902400*(-3128293*a + 6995115)))*r3 + ((1/107520*(-135643*a + 303308)*r1 + 1/286720*(148041*a - 331027))*r2 + (1/860160*(295775*a - 661363)*r1 + 1/860160*(-2136993*a + 4778479)))))*b4 + ((((1/80640*(364811*a - 815753)*r1 + 1/16128*(97045*a - 216999))*r2 + (1/13440*(65861*a - 147270)*r1 + 1/26880*(385835*a - 862761)))*r3 + ((1/3840*(178011*a - 398041)*r1 + 1/3840*(236767*a - 529421))*r2 + (1/1920*(96412*a - 215579)*r1 + 1/3840*(564807*a - 1262941))))*t^3 + (((1/403200*(484141*a - 1082580)*r1 + 1/201600*(88559*a - 198020))*r2 + (1/44800*(45301*a - 101295)*r1 + 1/67200*(146401*a - 327365)))*r3 + ((1/3840*(47248*a - 105649)*r1 + 1/1920*(8642*a - 19325))*r2 + (1/1920*(19894*a - 44485)*r1 + 1/960*(21431*a - 47921))))*t^2 + (((1/1612800*(-6671559*a + 14918245)*r1 + 1/1612800*(-9240247*a + 20661785))*r2 + (1/89600*(-500347*a + 1118810)*r1 + 1/537600*(-6421853*a + 14359835)))*r3 + ((1/15360*(-651083*a + 1455849)*r1 + 1/5120*(-300587*a + 672125))*r2 + (1/7680*(-439464*a + 982655)*r1 + 1/15360*(-1880137*a + 4204079))))*t + (((1/3225600*(-3139539*a + 7020305)*r1 + 1/3225600*(1284951*a - 2873225))*r2 + (1/537600*(142608*a - 318875)*r1 + 1/1075200*(-2060883*a + 4608325)))*r3 + ((1/30720*(-306391*a + 685109)*r1 + 1/30720*(125401*a - 280399))*r2 + (1/15360*(41751*a - 93356)*r1 + 1/30720*(-603367*a + 1349169)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(-14661*a + 32599)*r1 + 1/19353600*(19869*a - 44395))*r2 + (1/6451200*(-68887*a + 153977)*r1 + 1/6451200*(74701*a - 167071)))*r3 + ((1/6451200*(-50069*a + 110975)*r1 + 1/6451200*(67861*a - 152235))*r2 + (1/6451200*(-706021*a + 1576995)*r1 + 1/6451200*(765567*a - 1713085))))*t^3 + (((1/19353600*(49224*a - 109985)*r1 + 1/9676800*(-7033*a + 15715))*r2 + (1/12902400*(-29273*a + 65433)*r1 + 1/1612800*(10091*a - 22564)))*r3 + ((1/6451200*(168128*a - 375645)*r1 + 1/1075200*(-8003*a + 17885))*r2 + (1/614400*(-14287*a + 31935)*r1 + 1/1612800*(103417*a - 231230))))*t^2 + (((1/38707200*(64436*a - 143873)*r1 + 1/3870720*(11189*a - 25027))*r2 + (1/25804800*(240413*a - 537465)*r1 + 1/6451200*(-19553*a + 43759)))*r3 + ((1/2580480*(44020*a - 98113)*r1 + 1/2150400*(63701*a - 142275))*r2 + (1/25804800*(2463871*a - 5504275)*r1 + 1/6451200*(-200381*a + 449555))))*t + (((1/77414400*(1713*a - 3958)*r1 + 1/51609600*(102283*a - 228601))*r2 + (1/5160960*(15453*a - 34546)*r1 + 1/51609600*(-42055*a + 94037)))*r3 + ((1/25804800*(5899*a - 13580)*r1 + 1/3440640*(69863*a - 156149))*r2 + (1/1720320*(52787*a - 118004)*r1 + 1/51609600*(-430917*a + 963895)))))*b4 + ((((1/4838400*(-28963*a + 64103)*r1 + 1/4838400*(39153*a - 88069))*r2 + (1/1612800*(-136157*a + 304093)*r1 + 1/1612800*(147577*a - 330381)))*r3 + ((1/1612800*(-98943*a + 218855)*r1 + 1/1612800*(133697*a - 301025))*r2 + (1/230400*(-199309*a + 445145)*r1 + 1/1612800*(1512147*a - 3385915))))*t^3 + (((1/4838400*(97273*a - 217341)*r1 + 1/806400*(-4632*a + 10349))*r2 + (1/3225600*(-57837*a + 129329)*r1 + 1/806400*(39889*a - 89190)))*r3 + ((1/1612800*(332257*a - 742315)*r1 + 1/161280*(-9492*a + 21205))*r2 + (1/3225600*(-592651*a + 1325695)*r1 + 1/268800*(136253*a - 304660))))*t^2 + (((1/9676800*(127363*a - 283675)*r1 + 1/9676800*(221349*a - 493879))*r2 + (1/6451200*(475243*a - 1061423)*r1 + 1/3225600*(-77197*a + 173439)))*r3 + ((1/645120*(87011*a - 193737)*r1 + 1/3225600*(756103*a - 1686485))*r2 + (1/6451200*(4869737*a - 10875845)*r1 + 1/3225600*(-790941*a + 1778135))))*t + (((1/38707200*(6879*a - 15703)*r1 + 1/38707200*(606385*a - 1355169))*r2 + (1/12902400*(305381*a - 682709)*r1 + 1/2580480*(-16613*a + 37181)))*r3 + ((1/12902400*(23437*a - 53985)*r1 + 1/12902400*(2071033*a - 4628805))*r2 + (1/12902400*(3129053*a - 6996945)*r1 + 1/2580480*(-170291*a + 380951))))))*b2 + (((((1/9676800*(-257413*a + 575297)*r1 + 1/19353600*(-1294569*a + 2893999))*r2 + (1/716800*(-53049*a + 118591)*r1 + 1/6451200*(-570331*a + 1274633)))*r3 + ((1/3225600*(-879091*a + 1965675)*r1 + 1/6451200*(-4421593*a + 9887175))*r2 + (1/6451200*(-4891919*a + 10939345)*r1 + 1/6451200*(-5843697*a + 13064275))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/77414400*(1929989*a - 4312825)*r1 + 1/77414400*(4513253*a - 10088547))*r2 + (1/12902400*(865476*a - 1934551)*r1 + 1/25804800*(1946337*a - 4349455)))*r3 + ((1/25804800*(6591293*a - 14736225)*r1 + 1/25804800*(15414629*a - 34468395))*r2 + (1/12902400*(8867656*a - 19828805)*r1 + 1/25804800*(19942283*a - 44581245))))*t + (((1/154828800*(-147641*a + 328979)*r1 + 1/154828800*(299339*a - 669685))*r2 + (1/12902400*(71284*a - 159365)*r1 + 1/51609600*(-588837*a + 1315583)))*r3 + ((1/10321920*(-100857*a + 224827)*r1 + 1/17203200*(340793*a - 762575))*r2 + (1/12902400*(730333*a - 1632870)*r1 + 1/10321920*(-1206595*a + 2696257)))))*b4 + ((((1/1612800*(-339073*a + 758371)*r1 + 1/537600*(-284227*a + 635655))*r2 + (1/806400*(-471713*a + 1054950)*r1 + 1/1612800*(-1126937*a + 2520061)))*r3 + ((1/1612800*(-3474273*a + 7770995)*r1 + 1/1612800*(-8736999*a + 19541095))*r2 + (1/268800*(-1611152*a + 3603385)*r1 + 1/537600*(-3848981*a + 8607845))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/6451200*(1271081*a - 2842689)*r1 + 1/6451200*(2972669*a - 6648073))*r2 + (1/537600*(285027*a - 637417)*r1 + 1/2150400*(1281887*a - 2866543)))*r3 + ((1/1290240*(2604767*a - 5825903)*r1 + 1/6451200*(30459507*a - 68124275))*r2 + (1/537600*(2920548*a - 6531695)*r1 + 1/430080*(2626913*a - 5874837))))*t + (((1/6451200*(-48635*a + 108494)*r1 + 1/12902400*(197135*a - 441259))*r2 + (1/4300800*(187783*a - 419889)*r1 + 1/12902400*(-1163567*a + 2600603)))*r3 + ((1/6451200*(-498296*a + 1112265)*r1 + 1/12902400*(2020593*a - 4520905))*r2 + (1/4300800*(1924363*a - 4302045)*r1 + 1/4300800*(-3974219*a + 8882635)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 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181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/2150400*(-98361*a + 219985)*r2 + 1/537600*(-90031*a + 201295))*r3 + (1/430080*(-201577*a + 450829)*r2 + 1/71680*(-123005*a + 275021)))))))*b5 + (((((((1/322560*(1485*a - 3293)*r1 + 1/1612800*(365419*a - 817035))*r2 + (1/1612800*(785117*a - 1755465)*r1 + 1/1612800*(-1005053*a + 2247605)))*r3 + ((1/322560*(15135*a - 33919)*r1 + 1/46080*(106979*a - 239219))*r2 + (1/107520*(536305*a - 1199229)*r1 + 1/107520*(-686617*a + 1535249))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/6451200*(40439*a - 90915)*r1 + 1/1612800*(-678981*a + 1518145))*r2 + (1/1612800*(-1009953*a + 2258180)*r1 + 1/1612800*(630113*a - 1409225)))*r3 + ((1/258048*(16633*a - 37125)*r1 + 1/322560*(-1391435*a + 3111407))*r2 + (1/107520*(-689894*a + 1542675)*r1 + 1/107520*(430493*a - 962533))))*t + (((1/2580480*(-40945*a + 91571)*r1 + 1/12902400*(1315971*a - 2942515))*r2 + (1/2580480*(413459*a - 924525)*r1 + 1/12902400*(1200721*a - 2684645)))*r3 + ((1/2580480*(-419571*a + 938153)*r1 + 1/2580480*(2696821*a - 6030405))*r2 + (1/860160*(1412227*a - 3157869)*r1 + 1/122880*(117171*a - 262015)))))*b4 + ((((1/403200*(14637*a - 32825)*r1 + 1/403200*(722203*a - 1614855))*r2 + (1/57600*(221663*a - 495655)*r1 + 1/403200*(-1986387*a + 4441595)))*r3 + ((1/11520*(4285*a - 9617)*r1 + 1/11520*(211443*a - 472823))*r2 + (1/3840*(151427*a - 338611)*r1 + 1/3840*(-193853*a + 433445))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/806400*(39993*a - 89260)*r1 + 1/403200*(-1341881*a + 3000525))*r2 + (1/1612800*(-7983889*a + 17852575)*r1 + 1/403200*(1245339*a - 2784515)))*r3 + ((1/23040*(11708*a - 26117)*r1 + 1/11520*(-392865*a + 878501))*r2 + (1/15360*(-779153*a + 1742287)*r1 + 1/3840*(121533*a - 271733))))*t + (((1/1075200*(-134831*a + 301465)*r1 + 1/3225600*(2600641*a - 5815345))*r2 + (1/3225600*(4085971*a - 9136625)*r1 + 1/3225600*(2372657*a - 5305425)))*r3 + ((1/92160*(-118421*a + 264787)*r1 + 1/92160*(761381*a - 1702517))*r2 + (1/30720*(398753*a - 891627)*r1 + 1/30720*(231539*a - 517755))))))*b2 + (((((1/806400*(1482478*a - 3315145)*r1 + 1/1612800*(3936623*a - 8803175))*r2 + (1/1612800*(4847699*a - 10840625)*r1 + 1/1612800*(6528641*a - 14599425)))*r3 + ((1/53760*(1012776*a - 2264579)*r1 + 1/107520*(2689355*a - 6013331))*r2 + (1/35840*(1103929*a - 2468371)*r1 + 1/35840*(1486703*a - 3324271))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1612800*(-2200769*a + 4921550)*r1 + 1/6451200*(-16294151*a + 36437255))*r2 + (1/6451200*(-19217153*a + 42973925)*r1 + 1/6451200*(-19950681*a + 44615405)))*r3 + ((1/107520*(-1503520*a + 3361843)*r1 + 1/430080*(-11131539*a + 24889907))*r2 + (1/430080*(-13128473*a + 29355061)*r1 + 1/430080*(-13629845*a + 30475977))))*t + (((1/12902400*(-7326903*a + 16383685)*r1 + 1/12902400*(2381589*a - 5325785))*r2 + (1/6451200*(-1254329*a + 2804620)*r1 + 1/12902400*(-6534863*a + 14612715)))*r3 + ((1/860160*(-5005215*a + 11192029)*r1 + 1/860160*(1626961*a - 3637861))*r2 + (1/430080*(-856843*a + 1916006)*r1 + 1/860160*(-4464219*a + 9982199)))))*b4 + ((((1/80640*(1172005*a - 2620657)*r1 + 1/80640*(1556155*a - 3479559))*r2 + (1/13440*(319381*a - 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1027209))*r2 + (1/30720*(-483849*a + 1081933)*r1 + 1/30720*(-1260437*a + 2818389)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 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4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/9676800*(-58742*a + 131359)*r1 + 1/19353600*(-142423*a + 318477))*r2 + (1/6451200*(-51331*a + 114787)*r1 + 1/6451200*(-68031*a + 152129)))*r3 + ((1/3225600*(-200644*a + 448685)*r1 + 1/6451200*(-486487*a + 1087845))*r2 + (1/6451200*(-525997*a + 1176245)*r1 + 1/6451200*(-697141*a + 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(481909*a - 1077635)*r1 + 1/77414400*(559359*a - 1250813))*r2 + (1/12902400*(105957*a - 236941)*r1 + 1/25804800*(323011*a - 722305)))*r3 + ((1/25804800*(1646061*a - 3680915)*r1 + 1/25804800*(1910639*a - 4272485))*r2 + (1/12902400*(1085763*a - 2427995)*r1 + 1/8601600*(1103331*a - 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(-232165*a + 519191)*r1 + 1/4838400*(-281461*a + 629409))*r2 + (1/806400*(-50719*a + 113426)*r1 + 1/537600*(-44817*a + 100217)))*r3 + ((1/1612800*(-792999*a + 1773385)*r1 + 1/1612800*(-961389*a + 2149885))*r2 + (1/161280*(-103944*a + 232459)*r1 + 1/1612800*(-1377733*a + 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(952321*a - 2129657)*r1 + 1/19353600*(1105413*a - 2471993))*r2 + (1/1612800*(104695*a - 234134)*r1 + 1/6451200*(638341*a - 1427473)))*r3 + ((1/6451200*(3252821*a - 7274225)*r1 + 1/184320*(107879*a - 241247))*r2 + (1/1612800*(1072818*a - 2399215)*r1 + 1/6451200*(6541127*a - 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(31277*a - 69949)*r1 + 1/3225600*(16373*a - 36615))*r2 + (1/1290240*(8773*a - 19621)*r1 + 1/3225600*(62373*a - 139477)))*r3 + ((1/6451200*(320483*a - 716795)*r1 + 1/3225600*(167767*a - 375205))*r2 + (1/6451200*(449447*a - 1005295)*r1 + 1/3225600*(639139*a - 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-144707*a + 323615)*r1 + 1/6451200*(-49022*a + 109625))*r2 + (1/25804800*(-284407*a + 636015)*r1 + 1/6451200*(-121583*a + 271885)))*r3 + ((1/25804800*(-1482773*a + 3316225)*r1 + 1/6451200*(-502316*a + 1123365))*r2 + (1/25804800*(-2914217*a + 6517385)*r1 + 1/6451200*(-1245857*a + 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(30901*a - 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6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/1612800*(70837*a - 158405)*r1 + 1/1612800*(-2359*a + 5255))*r2 + (1/403200*(61373*a - 137240)*r1 + 1/322560*(-34863*a + 77951)))*r3 + ((1/322560*(145167*a - 324583)*r1 + 1/322560*(-4813*a + 10805))*r2 + (1/26880*(41929*a - 93752)*r1 + 1/15360*(-17013*a + 38045))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/2150400*(-26969*a + 60315)*r1 + 1/2150400*(-18853*a + 42185))*r2 + (1/645120*(-57263*a + 128054)*r1 + 1/6451200*(490363*a - 1096395)))*r3 + ((1/1290240*(-165789*a + 370639)*r1 + 1/1290240*(-115981*a + 259161))*r2 + (1/215040*(-195609*a + 437360)*r1 + 1/430080*(335011*a - 749179))))*t + (((1/2580480*(28535*a - 63809)*r1 + 1/2580480*(4965*a - 11101))*r2 + (1/6451200*(-66674*a + 149085)*r1 + 1/12902400*(602867*a - 1348075)))*r3 + ((1/2580480*(292349*a - 653699)*r1 + 1/2580480*(50931*a - 113891))*r2 + (1/430080*(-45544*a + 101839)*r1 + 1/860160*(411819*a - 920843)))))*b4 + ((((1/201600*(70004*a - 156535)*r1 + 1/40320*(-462*a + 1033))*r2 + (1/201600*(242601*a - 542465)*r1 + 1/201600*(-172222*a + 385085)))*r3 + ((1/5760*(20495*a - 45828)*r1 + 1/5760*(-677*a + 1514))*r2 + (1/1920*(23675*a - 52939)*r1 + 1/1920*(-16807*a + 37582))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(-159959*a + 357695)*r1 + 1/268800*(-18657*a + 41720))*r2 + (1/322560*(-226371*a + 506177)*r1 + 1/806400*(484448*a - 1083215)))*r3 + ((1/46080*(-46831*a + 104715)*r1 + 1/23040*(-16384*a + 36635))*r2 + (1/3072*(-22091*a + 49397)*r1 + 1/7680*(47277*a - 105716))))*t + (((1/3225600*(281941*a - 630465)*r1 + 1/1612800*(24538*a - 54855))*r2 + (1/3225600*(-263539*a + 589285)*r1 + 1/1612800*(595706*a - 1332045)))*r3 + ((1/92160*(82545*a - 184577)*r1 + 1/46080*(7183*a - 16062))*r2 + (1/30720*(-25719*a + 57509)*r1 + 1/15360*(58135*a - 129994))))))*b2 + (((((1/161280*(-70479*a + 157600)*r1 + 1/806400*(-273551*a + 611695))*r2 + (1/268800*(-162811*a + 364060)*r1 + 1/26880*(-21862*a + 48887)))*r3 + ((1/161280*(-722243*a + 1614942)*r1 + 1/161280*(-560605*a + 1253509))*r2 + (1/53760*(-333659*a + 746074)*r1 + 1/26880*(-224040*a + 500947))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/1075200*(418492*a - 935805)*r1 + 1/1075200*(350359*a - 783445))*r2 + (1/1075200*(548317*a - 1226090)*r1 + 1/134400*(107754*a - 240955)))*r3 + ((1/645120*(2573130*a - 5753519)*r1 + 1/645120*(2154043*a - 4816441))*r2 + (1/215040*(1123705*a - 2512636)*r1 + 1/26880*(220848*a - 493811))))*t + (((1/2150400*(21238*a - 47485)*r1 + 1/6451200*(-147271*a + 329305))*r2 + (1/2150400*(-170761*a + 381840)*r1 + 1/268800*(24221*a - 54160)))*r3 + ((1/1290240*(130544*a - 291923)*r1 + 1/1290240*(-301793*a + 674839))*r2 + (1/61440*(-49991*a + 111782)*r1 + 1/53760*(49633*a - 110982)))))*b4 + ((((1/403200*(-1392897*a + 3114635)*r1 + 1/100800*(-270311*a + 604450))*r2 + (1/134400*(-643529*a + 1438995)*r1 + 1/67200*(-432067*a + 966145)))*r3 + ((1/3840*(-135933*a + 303955)*r1 + 1/960*(-26380*a + 58987))*r2 + (1/3840*(-188407*a + 421289)*r1 + 1/1920*(-126497*a + 282855))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(4962491*a - 11096605)*r1 + 1/806400*(2077269*a - 4645025))*r2 + (1/537600*(2167293*a - 4846295)*r1 + 1/67200*(425919*a - 952400)))*r3 + ((1/15360*(484291*a - 1082905)*r1 + 1/7680*(202723*a - 453299))*r2 + (1/15360*(634523*a - 1418829)*r1 + 1/1920*(124697*a - 278830))))*t + (((1/3225600*(251841*a - 563135)*r1 + 1/1612800*(-291049*a + 650825))*r2 + (1/1075200*(-674903*a + 1509165)*r1 + 1/134400*(95729*a - 214060)))*r3 + ((1/30720*(24577*a - 54955)*r1 + 1/15360*(-28403*a + 63511))*r2 + (1/30720*(-197593*a + 441831)*r1 + 1/3840*(28027*a - 62670)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(196987*a - 440519)*r1 + 1/1382400*(19517*a - 43644))*r2 + (1/6451200*(104805*a - 234371)*r1 + 1/3225600*(57190*a - 127891)))*r3 + ((1/921600*(96117*a - 214945)*r1 + 1/3225600*(466653*a - 1043510))*r2 + (1/6451200*(1073931*a - 2401565)*r1 + 1/3225600*(586024*a - 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(-105167*a + 235180)*r1 + 1/38707200*(-551154*a + 1232497))*r2 + (1/12902400*(-220054*a + 492093)*r1 + 1/2580480*(-56932*a + 127313)))*r3 + ((1/6451200*(-718417*a + 1606555)*r1 + 1/12902400*(-1882576*a + 4209775))*r2 + (1/12902400*(-2254894*a + 5042435)*r1 + 1/12902400*(-2916902*a + 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(389275*a - 870533)*r1 + 1/4838400*(539995*a - 1207557))*r2 + (1/57600*(7397*a - 16542)*r1 + 1/1612800*(226053*a - 505483)))*r3 + ((1/1612800*(1329607*a - 2973445)*r1 + 1/1612800*(1844437*a - 4124695))*r2 + (1/161280*(212229*a - 474625)*r1 + 1/1612800*(2316349*a - 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(-1662625*a + 3718061)*r1 + 1/19353600*(-2178447*a + 4871549))*r2 + (1/3225600*(-434876*a + 972509)*r1 + 1/6451200*(-1125127*a + 2516009)))*r3 + ((1/6451200*(-5678883*a + 12699695)*r1 + 1/1290240*(-1488161*a + 3327983))*r2 + (1/3225600*(-4456128*a + 9965495)*r1 + 1/6451200*(-11529071*a + 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(-14207*a + 31797)*r1 + 1/322560*(417*a - 931))*r2 + (1/6451200*(25489*a - 56935)*r1 + 1/3225600*(-74787*a + 167251)))*r3 + ((1/2150400*(-48503*a + 108565)*r1 + 1/1612800*(21397*a - 47775))*r2 + (1/6451200*(261379*a - 583805)*r1 + 1/460800*(-109471*a + 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(133083*a - 297685)*r1 + 1/1612800*(5609*a - 12550))*r2 + (1/25804800*(140131*a - 313545)*r1 + 1/12902400*(300889*a - 672905)))*r3 + ((1/8601600*(454483*a - 1016645)*r1 + 1/3225600*(114889*a - 257065))*r2 + (1/25804800*(1435241*a - 3211475)*r1 + 1/12902400*(3082987*a - 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(-28065*a + 62873)*r1 + 1/806400*(8255*a - 18393))*r2 + (1/1612800*(50389*a - 112493)*r1 + 1/806400*(-147779*a + 330559)))*r3 + ((1/1612800*(-287491*a + 644415)*r1 + 1/806400*(84647*a - 188425))*r2 + (1/537600*(172169*a - 384205)*r1 + 1/268800*(-504731*a + 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(262957*a - 588437)*r1 + 1/3225600*(88621*a - 198463))*r2 + (1/6451200*(276827*a - 619723)*r1 + 1/3225600*(594569*a - 1329961)))*r3 + ((1/6451200*(2694191*a - 6030355)*r1 + 1/3225600*(907857*a - 2033875))*r2 + (1/2150400*(945319*a - 2116915)*r1 + 1/358400*(676907*a - 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/1612800*(-11671*a + 26125)*r1 + 1/1612800*(29297*a - 65455))*r2 + (1/403200*(-134669*a + 301145)*r1 + 1/322560*(160617*a - 359135)))*r3 + ((1/322560*(-23913*a + 53419)*r1 + 1/46080*(8569*a - 19175))*r2 + (1/26880*(-92001*a + 205711)*r1 + 1/107520*(548609*a - 1226775))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/921600*(-44547*a + 99595)*r1 + 1/6451200*(-137543*a + 307325))*r2 + (1/645120*(101810*a - 227681)*r1 + 1/6451200*(-2434249*a + 5442855)))*r3 + ((1/1290240*(-639051*a + 1429163)*r1 + 1/1290240*(-281681*a + 630267))*r2 + (1/215040*(347782*a - 777585)*r1 + 1/430080*(-1662885*a + 3718507))))*t + (((1/2580480*(17013*a - 38041)*r1 + 1/860160*(-29285*a + 65483))*r2 + (1/6451200*(48497*a - 108450)*r1 + 1/12902400*(-655961*a + 1466815)))*r3 + ((1/2580480*(174439*a - 390043)*r1 + 1/2580480*(-900333*a + 2013203))*r2 + (1/430080*(33125*a - 74062)*r1 + 1/286720*(-149351*a + 333953)))))*b4 + ((((1/403200*(-23099*a + 51655)*r1 + 1/80640*(11563*a - 25853))*r2 + (1/201600*(-532323*a + 1190300)*r1 + 1/403200*(1586987*a - 3548545)))*r3 + ((1/11520*(-6763*a + 15123)*r1 + 1/11520*(16927*a - 37849))*r2 + (1/1920*(-51949*a + 116162)*r1 + 1/3840*(154873*a - 346307))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/1612800*(-616113*a + 1377635)*r1 + 1/1612800*(-271479*a + 606985))*r2 + (1/80640*(100620*a - 224993)*r1 + 1/1612800*(-4810273*a + 10755895)))*r3 + ((1/46080*(-180377*a + 403335)*r1 + 1/46080*(-79483*a + 177725))*r2 + (1/3840*(49097*a - 109785)*r1 + 1/15360*(-469431*a + 1049681))))*t + (((1/3225600*(168117*a - 375895)*r1 + 1/3225600*(-868123*a + 1941145))*r2 + (1/806400*(47923*a - 107155)*r1 + 1/3225600*(-1296361*a + 2898735)))*r3 + ((1/92160*(49221*a - 110059)*r1 + 1/92160*(-254159*a + 568317))*r2 + (1/2560*(1559*a - 3486)*r1 + 1/30720*(-126511*a + 282889))))))*b2 + (((((1/322560*(334641*a - 748301)*r1 + 1/806400*(316103*a - 706885))*r2 + (1/537600*(467721*a - 1045885)*r1 + 1/53760*(110901*a - 247993)))*r3 + ((1/322560*(3429139*a - 7667607)*r1 + 1/161280*(647797*a - 1448407))*r2 + (1/107520*(958503*a - 2143219)*r1 + 1/17920*(378817*a - 847029))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/2150400*(-1922147*a + 4298195)*r1 + 1/358400*(-141759*a + 317005))*r2 + (1/2150400*(-1553897*a + 3474745)*r1 + 1/1075200*(-2040441*a + 4562765)))*r3 + ((1/1290240*(-11818023*a + 26425159)*r1 + 1/645120*(-2614597*a + 5846023))*r2 + (1/430080*(-3184431*a + 7120351)*r1 + 1/215040*(-4181835*a + 9350519))))*t + (((1/4300800*(27797*a - 62165)*r1 + 1/6451200*(167023*a - 373465))*r2 + (1/4300800*(376911*a - 842815)*r1 + 1/2150400*(-74419*a + 166415)))*r3 + ((1/2580480*(170993*a - 382337)*r1 + 1/1290240*(342245*a - 765307))*r2 + (1/860160*(772329*a - 1726969)*r1 + 1/430080*(-152425*a + 340813)))))*b4 + ((((1/403200*(3306741*a - 7394165)*r1 + 1/100800*(312368*a - 698515))*r2 + (1/134400*(924367*a - 2066995)*r1 + 1/33600*(547933*a - 1225235)))*r3 + ((1/3840*(322707*a - 721595)*r1 + 1/960*(30485*a - 68166))*r2 + (1/3840*(270631*a - 605147)*r1 + 1/96*(16042*a - 35871))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(-11396243*a + 25483135)*r1 + 1/403200*(-1260756*a + 2819275))*r2 + (1/537600*(-3071009*a + 6867185)*r1 + 1/67200*(-1008137*a + 2254305)))*r3 + ((1/15360*(-1112169*a + 2486885)*r1 + 1/3840*(-123041*a + 275126))*r2 + (1/15360*(-899117*a + 2010477)*r1 + 1/3840*(-590311*a + 1319975))))*t + (((1/3225600*(164757*a - 368425)*r1 + 1/806400*(165071*a - 369100))*r2 + (1/1075200*(744859*a - 1665595)*r1 + 1/67200*(-18381*a + 41105)))*r3 + ((1/30720*(16079*a - 35955)*r1 + 1/7680*(16108*a - 36019))*r2 + (1/30720*(218071*a - 487623)*r1 + 1/7680*(-21527*a + 48135)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1126985*a - 2520109)*r1 + 1/9676800*(889243*a - 1988403))*r2 + (1/6451200*(572627*a - 1280471)*r1 + 1/3225600*(405321*a - 906341)))*r3 + ((1/6451200*(3849389*a - 8607865)*r1 + 1/3225600*(3037383*a - 6791815))*r2 + (1/6451200*(5867701*a - 13121065)*r1 + 1/153600*(197779*a - 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1244783*a + 2783485)*r1 + 1/38707200*(-3398667*a + 7599707))*r2 + (1/6451200*(-602577*a + 1347439)*r1 + 1/3225600*(-471907*a + 1055230)))*r3 + ((1/6451200*(-4251757*a + 9507515)*r1 + 1/12902400*(-11608771*a + 25958395))*r2 + (1/6451200*(-6174617*a + 13807355)*r1 + 1/3225600*(-4835648*a + 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(1113520*a - 2490179)*r1 + 1/1209600*(878690*a - 1964943))*r2 + (1/806400*(565805*a - 1265318)*r1 + 1/403200*(400509*a - 895612)))*r3 + ((1/806400*(3803351*a - 8505460)*r1 + 1/403200*(3001303*a - 6711590))*r2 + (1/161280*(1159548*a - 2593133)*r1 + 1/403200*(4103966*a - 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-4919731*a + 11001923)*r1 + 1/9676800*(-6716571*a + 15019937))*r2 + (1/3225600*(-2381617*a + 5326029)*r1 + 1/3225600*(-3730345*a + 8341917)))*r3 + ((1/3225600*(-16803949*a + 37578365)*r1 + 1/645120*(-4588295*a + 10260617))*r2 + (1/3225600*(-24404253*a + 54575785)*r1 + 1/3225600*(-38224433*a + 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(-120479*a + 269419)*r1 + 1/1612800*(-13347*a + 29840))*r2 + (1/1290240*(-42287*a + 94571)*r1 + 1/3225600*(-579687*a + 1296221)))*r3 + ((1/6451200*(-3703379*a + 8282375)*r1 + 1/1612800*(-136693*a + 305900))*r2 + (1/6451200*(-2166061*a + 4845545)*r1 + 1/3225600*(-5939897*a + 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(1549329*a - 3464605)*r1 + 1/3225600*(155469*a - 347630))*r2 + (1/5160960*(413287*a - 924159)*r1 + 1/12902400*(2375807*a - 5312575)))*r3 + ((1/25804800*(15875039*a - 35502955)*r1 + 1/3225600*(1592924*a - 3562435))*r2 + (1/25804800*(21172861*a - 47351005)*r1 + 1/12902400*(24344117*a - 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(-119024*a + 266283)*r1 + 1/403200*(-26312*a + 59101))*r2 + (1/806400*(-208735*a + 467466)*r1 + 1/201600*(-286369*a + 640561)))*r3 + ((1/268800*(-1219571*a + 2728490)*r1 + 1/403200*(-269514*a + 605365))*r2 + (1/268800*(-712858*a + 1596415)*r1 + 1/134400*(-1956223*a + 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(1530652*a - 3424281)*r1 + 1/3225600*(1228407*a - 2749123))*r2 + (1/1075200*(680378*a - 1522333)*r1 + 1/3225600*(4694635*a - 10501201)))*r3 + ((1/3225600*(15683933*a - 35087550)*r1 + 1/460800*(1798081*a - 4024005))*r2 + (1/1075200*(6971387*a - 15598230)*r1 + 1/153600*(2290693*a - 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(-123983*a + 277270)*r1 + 1/403200*(-83037*a + 185720))*r2 + (1/806400*(-839528*a + 1877345)*r1 + 1/80640*(74568*a - 166729)))*r3 + ((1/161280*(-254097*a + 568042)*r1 + 1/80640*(-170239*a + 380540))*r2 + (1/53760*(-573580*a + 1282457)*r1 + 1/26880*(254708*a - 569605))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(-78458*a + 175405)*r1 + 1/3225600*(275451*a - 616295))*r2 + (1/161280*(86038*a - 192409)*r1 + 1/3225600*(-2678827*a + 5989665)))*r3 + ((1/161280*(-160782*a + 359651)*r1 + 1/645120*(564961*a - 1262229))*r2 + (1/53760*(293934*a - 657145)*r1 + 1/215040*(-1830003*a + 4092481))))*t + (((1/430080*(-50217*a + 112292)*r1 + 1/1290240*(-32881*a + 73521))*r2 + (1/6451200*(221947*a - 496260)*r1 + 1/6451200*(-2171453*a + 4855585)))*r3 + ((1/1290240*(-1543517*a + 3451376)*r1 + 1/1290240*(-337131*a + 753899))*r2 + (1/430080*(151591*a - 338972)*r1 + 1/430080*(-1483313*a + 3316757)))))*b4 + ((((1/67200*(-81689*a + 182670)*r1 + 1/20160*(-32840*a + 73433))*r2 + (1/201600*(-1659303*a + 3710260)*r1 + 1/100800*(736723*a - 1647290)))*r3 + ((1/5760*(-71755*a + 160434)*r1 + 1/2880*(-48070*a + 107479))*r2 + (1/640*(-53977*a + 120694)*r1 + 1/960*(71895*a - 160768))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(-155006*a + 346575)*r1 + 1/403200*(272529*a - 609425))*r2 + (1/8064*(34014*a - 76057)*r1 + 1/403200*(-2646662*a + 5917895)))*r3 + ((1/5760*(-45374*a + 101475)*r1 + 1/5760*(39893*a - 89185))*r2 + (1/1920*(82986*a - 185555)*r1 + 1/1280*(-86093*a + 192518))))*t + (((1/1612800*(-1488584*a + 3328675)*r1 + 1/1612800*(-324999*a + 726575))*r2 + (1/1612800*(438601*a - 980740)*r1 + 1/1612800*(-4291423*a + 9595935)))*r3 + ((1/46080*(-435810*a + 974513)*r1 + 1/46080*(-95135*a + 212751))*r2 + (1/15360*(42807*a - 95716)*r1 + 1/5120*(-139599*a + 312159))))))*b2 + (((((1/161280*(755529*a - 1689452)*r1 + 1/100800*(412001*a - 921280))*r2 + (1/268800*(1757708*a - 3930385)*r1 + 1/26880*(280204*a - 626573)))*r3 + ((1/161280*(7742347*a - 17311836)*r1 + 1/40320*(1688717*a - 3775943))*r2 + (1/53760*(3602240*a - 8054667)*r1 + 1/26880*(2871438*a - 6420481))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/153600*(-646203*a + 1444990)*r1 + 1/1075200*(-4105107*a + 9179465))*r2 + (1/1075200*(-5995041*a + 13405460)*r1 + 1/1075200*(-10455751*a + 23380435)))*r3 + ((1/645120*(-27812493*a + 62188342)*r1 + 1/645120*(-25239203*a + 56434433))*r2 + (1/215040*(-12286279*a + 27472188)*r1 + 1/71680*(-7143111*a + 15971843))))*t + (((1/2150400*(-202369*a + 452480)*r1 + 1/3225600*(606349*a - 1355800))*r2 + (1/2150400*(1619648*a - 3621655)*r1 + 1/268800*(-143613*a + 321130)))*r3 + ((1/1290240*(-1243993*a + 2781724)*r1 + 1/645120*(1242533*a - 2778466))*r2 + (1/430080*(3319088*a - 7421737)*r1 + 1/107520*(-588561*a + 1316047)))))*b4 + ((((1/201600*(7465953*a - 16694480)*r1 + 1/201600*(6514091*a - 14566255))*r2 + (1/67200*(3473821*a - 7767810)*r1 + 1/22400*(1845947*a - 4127705)))*r3 + ((1/1920*(728599*a - 1629180)*r1 + 1/1920*(635711*a - 1421467))*r2 + (1/1920*(1017031*a - 2274116)*r1 + 1/1920*(1621303*a - 3625305))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(-26819714*a + 59971315)*r1 + 1/403200*(-12169776*a + 27212975))*r2 + (1/89600*(-3949419*a + 8831310)*r1 + 1/134400*(-10332199*a + 23103795)))*r3 + ((1/7680*(-2617328*a + 5852455)*r1 + 1/3840*(-1187651*a + 2655616))*r2 + (1/7680*(-3468821*a + 7756386)*r1 + 1/960*(-756236*a + 1690975))))*t + (((1/1612800*(-1199904*a + 2683085)*r1 + 1/1612800*(2396747*a - 5359465))*r2 + (1/537600*(3200722*a - 7157225)*r1 + 1/537600*(-2270323*a + 5076735)))*r3 + ((1/15360*(-117098*a + 261825)*r1 + 1/15360*(233891*a - 523013))*r2 + (1/15360*(937078*a - 2095389)*r1 + 1/15360*(-664709*a + 1486305)))))))*b3 + (((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
((((((((((1/38707200*(2273*a - 5091)*r1 + 1/19353600*(-6389*a + 14288))*r2 + (1/12902400*(23137*a - 51737)*r1 + 1/6451200*(-18281*a + 40880)))*r3 + ((1/12902400*(7769*a - 17395)*r1 + 1/6451200*(-21823*a + 48810))*r2 + (1/4300800*(79029*a - 176725)*r1 + 1/6451200*(-187321*a + 418910))))*t^2 + (((1/154828800*(22667*a - 50681)*r1 + 1/77414400*(-2370*a + 5281))*r2 + (1/51609600*(-53363*a + 119303)*r1 + 1/25804800*(43768*a - 97883)))*r3 + ((1/51609600*(77403*a - 173105)*r1 + 1/25804800*(-8104*a + 18015))*r2 + (1/51609600*(-546829*a + 1222545)*r1 + 1/25804800*(448474*a - 1003035)))))*b4 + ((((1/9676800*(4487*a - 10043)*r1 + 1/9676800*(-25233*a + 56419))*r2 + (1/537600*(7620*a - 17039)*r1 + 1/3225600*(-72245*a + 161543)))*r3 + ((1/3225600*(15327*a - 34295)*r1 + 1/3225600*(-86191*a + 192705))*r2 + (1/1612800*(234251*a - 523800)*r1 + 1/645120*(-148061*a + 331067))))*t^2 + (((1/7741440*(8959*a - 20039)*r1 + 1/38707200*(-9397*a + 20955))*r2 + (1/6451200*(-52720*a + 117871)*r1 + 1/4300800*(57655*a - 128937)))*r3 + ((1/12902400*(153011*a - 342215)*r1 + 1/12902400*(-32063*a + 71645))*r2 + (1/6451200*(-540219*a + 1207870)*r1 + 1/12902400*(1772413*a - 3963575))))))*b2 + (((((1/38707200*(-72219*a + 161503)*r1 + 1/19353600*(65449*a - 146357))*r2 + (1/4300800*(8955*a - 20023)*r1 + 1/3225600*(4916*a - 10991)))*r3 + ((1/12902400*(-246679*a + 551635)*r1 + 1/6451200*(223549*a - 499905))*r2 + (1/12902400*(275279*a - 615555)*r1 + 1/3225600*(50374*a - 112615))))*t^2 + (((1/51609600*(48113*a - 107555)*r1 + 1/8601600*(-21161*a + 47323))*r2 + (1/51609600*(-109565*a + 245019)*r1 + 1/12902400*(-6274*a + 14045)))*r3 + ((1/51609600*(493043*a - 1102065)*r1 + 1/25804800*(-650473*a + 1454755))*r2 + (1/51609600*(-1122623*a + 2510785)*r1 + 1/12902400*(-64268*a + 143925)))))*b4 + ((((1/322560*(-4757*a + 10638)*r1 + 1/806400*(21552*a - 48193))*r2 + (1/1612800*(26549*a - 59358)*r1 + 1/1612800*(19411*a - 43405)))*r3 + ((1/1612800*(-243732*a + 545045)*r1 + 1/806400*(220847*a - 493840))*r2 + (1/179200*(30228*a - 67585)*r1 + 1/537600*(66301*a - 148255))))*t^2 + (((1/12902400*(95063*a - 212527)*r1 + 1/6451200*(-125429*a + 280513))*r2 + (1/12902400*(-216517*a + 484233)*r1 + 1/6451200*(-24769*a + 55459)))*r3 + ((1/12902400*(974077*a - 2177905)*r1 + 1/6451200*(-1285307*a + 2874355))*r2 + (1/1433600*(-246523*a + 551315)*r1 + 1/307200*(-12089*a + 27055)))))))*b3 + ((((((1/2150400*(-2341*a + 5234)*r1 + 1/716800*(-1403*a + 3138))*r2 + (1/3225600*(15742*a - 35203)*r1 + 1/6451200*(-1154*a + 2583)))*r3 + ((1/6451200*(-71963*a + 160920)*r1 + 1/1290240*(-25879*a + 57872))*r2 + (1/215040*(10754*a - 24047)*r1 + 1/2150400*(-3944*a + 8805))))*t^2 + (((1/4300800*(2341*a - 5234)*r1 + 1/1433600*(1403*a - 3138))*r2 + (1/6451200*(-15742*a + 35203)*r1 + 1/12902400*(1154*a - 2583)))*r3 + ((1/12902400*(71963*a - 160920)*r1 + 1/2580480*(25879*a - 57872))*r2 + (1/430080*(-10754*a + 24047)*r1 + 1/4300800*(3944*a - 8805)))))*b4 + ((((1/3225600*(-27737*a + 62011)*r1 + 1/3225600*(-49935*a + 111689))*r2 + (1/806400*(31120*a - 69593)*r1 + 1/3225600*(-4605*a + 10319)))*r3 + ((1/3225600*(-284233*a + 635415)*r1 + 1/645120*(-102335*a + 228901))*r2 + (1/53760*(21259*a - 47542)*r1 + 1/1075200*(-15719*a + 35265))))*t^2 + (((1/6451200*(27737*a - 62011)*r1 + 1/6451200*(49935*a - 111689))*r2 + (1/1612800*(-31120*a + 69593)*r1 + 1/6451200*(4605*a - 10319)))*r3 + ((1/6451200*(284233*a - 635415)*r1 + 1/1290240*(102335*a - 228901))*r2 + (1/107520*(-21259*a + 47542)*r1 + 1/2150400*(15719*a - 35265))))))*b2 + (((1/25804800*(17103*a - 38255)*r2 + (1/5160960*(8733*a - 19531)*r1 + 1/25804800*(-36021*a + 80545)))*r3 + (1/5160960*(35053*a - 78405)*r2 + (1/1720320*(29829*a - 66715)*r1 + 1/344064*(-4921*a + 11005))))*b4 + ((1/3225600*(16901*a - 37800)*r2 + (1/716800*(9589*a - 21445)*r1 + 1/1075200*(-11866*a + 26535)))*r3 + (1/215040*(11546*a - 25823)*r2 + (1/430080*(58957*a - 131849)*r1 + 1/215040*(-24319*a + 54380)))))))*b5 + (((((((1/230400*(10903*a - 24380)*r1 + 1/3225600*(-89637*a + 200435))*r2 + (1/3225600*(134867*a - 301575)*r1 + 1/3225600*(-292183*a + 653345)))*r3 + ((1/322560*(156407*a - 349736)*r1 + 1/645120*(-183691*a + 410741))*r2 + (1/30720*(13161*a - 29429)*r1 + 1/215040*(-199595*a + 446309))))*t^2 + (((1/12902400*(-350501*a + 783755)*r1 + 1/12902400*(182701*a - 408535))*r2 + (1/6451200*(-139969*a + 312985)*r1 + 1/12902400*(570053*a - 1274675)))*r3 + ((1/2580480*(-718299*a + 1606157)*r1 + 1/2580480*(374403*a - 837185))*r2 + (1/430080*(-95613*a + 213797)*r1 + 1/860160*(389409*a - 870751)))))*b4 + ((((1/403200*(150839*a - 337285)*r1 + 1/806400*(-177153*a + 396125))*r2 + (1/806400*(266547*a - 596015)*r1 + 1/161280*(-115489*a + 258241)))*r3 + ((1/80640*(309123*a - 691223)*r1 + 1/161280*(-363043*a + 811795))*r2 + (1/53760*(182087*a - 407163)*r1 + 1/53760*(-394473*a + 882077))))*t^2 + (((1/645120*(-138545*a + 309793)*r1 + 1/3225600*(361113*a - 807485))*r2 + (1/1612800*(-276613*a + 618515)*r1 + 1/1075200*(375533*a - 839725)))*r3 + ((1/645120*(-1419647*a + 3174427)*r1 + 1/645120*(740051*a - 1654803))*r2 + (1/35840*(-62987*a + 140845)*r1 + 1/215040*(769619*a - 1720943))))))*b2 + (((((1/3225600*(-331151*a + 740475)*r1 + 1/1612800*(140213*a - 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812930)*r1 + 1/3225600*(-18041069*a + 40343220))*r2 + (1/537600*(-1528092*a + 3417085)*r1 + 1/1075200*(-7232936*a + 16173815)))))))*b3 + ((((((1/89600*(4231*a - 9461)*r1 + 1/716800*(-43925*a + 98221))*r2 + (1/2150400*(153167*a - 342499)*r1 + 1/2150400*(-323939*a + 724359)))*r3 + ((1/1612800*(780409*a - 1745015)*r1 + 1/6451200*(-4051147*a + 9058635))*r2 + (1/2150400*(1569557*a - 3509665)*r1 + 1/2150400*(-3319397*a + 7422345))))*t^2 + (((1/179200*(-4231*a + 9461)*r1 + 1/1433600*(43925*a - 98221))*r2 + (1/4300800*(-153167*a + 342499)*r1 + 1/4300800*(323939*a - 724359)))*r3 + ((1/3225600*(-780409*a + 1745015)*r1 + 1/12902400*(4051147*a - 9058635))*r2 + (1/4300800*(-1569557*a + 3509665)*r1 + 1/4300800*(3319397*a - 7422345)))))*b4 + ((((1/1612800*(602087*a - 1346297)*r1 + 1/806400*(-390675*a + 873568))*r2 + (1/1612800*(908187*a - 2030743)*r1 + 1/806400*(-960359*a + 2147416)))*r3 + ((1/322560*(1233891*a - 2759077)*r1 + 1/806400*(-4003168*a + 8951405))*r2 + (1/179200*(1033997*a - 2312105)*r1 + 1/512*(-6248*a + 13971))))*t^2 + (((1/3225600*(-602087*a + 1346297)*r1 + 1/1612800*(390675*a - 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6924895)*r1 + 1/80640*(37180*a - 83181))*r2 + (1/107520*(2388539*a - 5340889)*r1 + 1/17920*(-231151*a + 516845))))*t^2 + (((1/3225600*(-1954747*a + 4370990)*r1 + 1/3225600*(-2150261*a + 4808150))*r2 + (1/1612800*(-3029519*a + 6774250)*r1 + 1/3225600*(359898*a - 804835)))*r3 + ((1/645120*(-4005819*a + 8957312)*r1 + 1/645120*(-4406911*a + 9854110))*r2 + (1/21504*(-413906*a + 925509)*r1 + 1/215040*(245802*a - 549431)))))*b4 + ((((1/403200*(2986277*a - 6677515)*r1 + 1/201600*(71889*a - 160745))*r2 + (1/134400*(2303383*a - 5150525)*r1 + 1/16800*(-167197*a + 373865)))*r3 + ((1/26880*(2040221*a - 4562075)*r1 + 1/13440*(48967*a - 109523))*r2 + (1/26880*(4720565*a - 10555463)*r1 + 1/1344*(-137045*a + 306435))))*t^2 + (((1/1612800*(-7725617*a + 17275055)*r1 + 1/806400*(-4249828*a + 9502845))*r2 + (1/537600*(-7982771*a + 17849995)*r1 + 1/268800*(237178*a - 530325)))*r3 + ((1/107520*(-5277967*a + 11801965)*r1 + 1/53760*(-2902862*a + 6491067))*r2 + (1/107520*(-16359755*a + 36581507)*r1 + 1/53760*(485822*a - 1086075)))))))*b3 + (((((1/4838400*(14545273*a - 32524325)*r1 + 1/2419200*(-12338888*a + 27590595))*r2 + (1/1612800*(8450471*a - 18895805)*r1 + 1/806400*(-7012758*a + 15681025)))*r3 + ((1/322560*(9936461*a - 22218617)*r1 + 1/161280*(-8429328*a + 18848551))*r2 + (1/322560*(17318713*a - 38725811)*r1 + 1/161280*(-14371970*a + 32136711))))*t^2 + (((1/9676800*(-14545273*a + 32524325)*r1 + 1/4838400*(12338888*a - 27590595))*r2 + (1/3225600*(-8450471*a + 18895805)*r1 + 1/1612800*(7012758*a - 15681025)))*r3 + ((1/645120*(-9936461*a + 22218617)*r1 + 1/322560*(8429328*a - 18848551))*r2 + (1/645120*(-17318713*a + 38725811)*r1 + 1/322560*(14371970*a - 32136711)))))*b4 + ((((1/403200*(9582329*a - 21426745)*r1 + 1/201600*(-8128966*a + 18176955))*r2 + (1/403200*(16701521*a - 37345875)*r1 + 1/201600*(-13859702*a + 30991265)))*r3 + ((1/80640*(19637791*a - 43911407)*r1 + 1/40320*(-16659338*a + 37251453))*r2 + (1/26880*(11409245*a - 25511911)*r1 + 1/13440*(-9467902*a + 21170877))))*t^2 + (((1/806400*(-9582329*a + 21426745)*r1 + 1/403200*(8128966*a - 18176955))*r2 + (1/806400*(-16701521*a + 37345875)*r1 + 1/403200*(13859702*a - 30991265)))*r3 + ((1/161280*(-19637791*a + 43911407)*r1 + 1/80640*(16659338*a - 37251453))*r2 + (1/53760*(-11409245*a + 25511911)*r1 + 1/26880*(9467902*a - 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
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6565)))*r3 + ((1/1032192*(-100*a + 221)*r1 + 1/25804800*(-65707*a + 146915))*r2 + (1/25804800*(-174573*a + 390380)*r1 + 1/25804800*(90269*a - 201825)))))*b4 + ((((1/2419200*(-61326*a + 137053)*r1 + 1/1209600*(-27163*a + 60691))*r2 + (1/806400*(-24956*a + 55771)*r1 + 1/268800*(-15483*a + 34601)))*r3 + ((1/806400*(-209459*a + 468160)*r1 + 1/26880*(-6185*a + 13821))*r2 + (1/161280*(-51143*a + 114306)*r1 + 1/806400*(-475937*a + 1063735))))*t^3 + (((1/9676800*(-38343*a + 85739)*r1 + 1/806400*(3286*a - 7347))*r2 + (1/3225600*(27007*a - 60395)*r1 + 1/806400*(-10671*a + 23857)))*r3 + ((1/3225600*(-130971*a + 292835)*r1 + 1/806400*(33673*a - 75290))*r2 + (1/3225600*(276737*a - 618865)*r1 + 1/268800*(-36447*a + 81485))))*t^2 + (((1/19353600*(487193*a - 1088799)*r1 + 1/1935360*(44653*a - 99769))*r2 + (1/716800*(22405*a - 50067)*r1 + 1/3225600*(188039*a - 420229)))*r3 + ((1/1290240*(332803*a - 743841)*r1 + 1/3225600*(762561*a - 1704025))*r2 + (1/6451200*(2066169*a - 4617715)*r1 + 1/3225600*(1926743*a - 4306345))))*t + (((1/38707200*(-2873*a + 6387)*r1 + 1/9676800*(-19014*a + 42511))*r2 + (1/12902400*(-67341*a + 150587)*r1 + 1/3225600*(8705*a - 19458)))*r3 + ((1/2580480*(-1959*a + 4369)*r1 + 1/3225600*(-64949*a + 145220))*r2 + (1/12902400*(-690033*a + 1543115)*r1 + 1/3225600*(89198*a - 199375))))))*b2 + (((((1/19353600*(72787*a - 162609)*r1 + 1/4838400*(45776*a - 102295))*r2 + (1/1290240*(11701*a - 26147)*r1 + 1/460800*(6099*a - 13627)))*r3 + ((1/6451200*(248683*a - 555345)*r1 + 1/322560*(31274*a - 69877))*r2 + (1/1290240*(119919*a - 267905)*r1 + 1/3225600*(437539*a - 977395))))*t^3 + (((1/6451200*(-18913*a + 42294)*r1 + 1/9676800*(31754*a - 71017))*r2 + (1/6451200*(4534*a - 10139)*r1 + 1/1612800*(-4201*a + 9391)))*r3 + ((1/6451200*(-193793*a + 433400)*r1 + 1/3225600*(108452*a - 242555))*r2 + (1/2150400*(15484*a - 34625)*r1 + 1/1612800*(-43047*a + 96245))))*t^2 + (((1/77414400*(-334165*a + 746631)*r1 + 1/38707200*(-374869*a + 837757))*r2 + (1/25804800*(-277349*a + 619819)*r1 + 1/6451200*(-79775*a + 178248)))*r3 + ((1/25804800*(-1141677*a + 2549975)*r1 + 1/2580480*(-256109*a + 572269))*r2 + (1/5160960*(-568467*a + 1270181)*r1 + 1/6451200*(-817603*a + 1826390))))*t + (((1/77414400*(122272*a - 273455)*r1 + 1/77414400*(-110213*a + 246467))*r2 + (1/25804800*(-3665*a + 8192)*r1 + 1/5160960*(8531*a - 19075)))*r3 + ((1/25804800*(417634*a - 934065)*r1 + 1/25804800*(-376429*a + 841875))*r2 + (1/25804800*(-37557*a + 84010)*r1 + 1/25804800*(437089*a - 977465)))))*b4 + ((((1/1612800*(47941*a - 107061)*r1 + 1/806400*(60311*a - 134749))*r2 + (1/1612800*(115631*a - 258299)*r1 + 1/403200*(42179*a - 94224)))*r3 + ((1/322560*(98239*a - 219435)*r1 + 1/806400*(617971*a - 1380845))*r2 + (1/537600*(394927*a - 882335)*r1 + 1/8960*(9604*a - 21457))))*t^3 + (((1/3225600*(-74749*a + 167159)*r1 + 1/1612800*(41835*a - 93553))*r2 + (1/3225600*(17937*a - 40103)*r1 + 1/806400*(-16607*a + 37131)))*r3 + ((1/3225600*(-765953*a + 1712855)*r1 + 1/322560*(85735*a - 191721))*r2 + (1/215040*(12255*a - 27389)*r1 + 1/268800*(-56729*a + 126825))))*t^2 + (((1/6451200*(-220119*a + 491623)*r1 + 1/230400*(-17639*a + 39412))*r2 + (1/6451200*(-548131*a + 1224663)*r1 + 1/3225600*(-315283*a + 704269)))*r3 + ((1/1290240*(-451069*a + 1007633)*r1 + 1/1612800*(-1265164*a + 2827115))*r2 + (1/2150400*(-1872131*a + 4183275)*r1 + 1/215040*(-215365*a + 481143))))*t + (((1/12902400*(161093*a - 360251)*r1 + 1/6451200*(-72601*a + 162349))*r2 + (1/12902400*(-14519*a + 32469)*r1 + 1/3225600*(42158*a - 94269)))*r3 + ((1/12902400*(1650741*a - 3691495)*r1 + 1/6451200*(-743931*a + 1663555))*r2 + (1/4300800*(-49617*a + 110855)*r1 + 1/1075200*(144013*a - 321990)))))))*b3*b5 + ((((((1/1612800*(-223559*a + 499885)*r1 + 1/1209600*(161713*a - 361600))*r2 + (1/1612800*(-602937*a + 1348195)*r1 + 1/806400*(228767*a - 511535)))*r3 + ((1/322560*(-458185*a + 1024539)*r1 + 1/80640*(110477*a - 247028))*r2 + (1/322560*(-1235695*a + 2763101)*r1 + 1/161280*(468857*a - 1048377))))*t^3 + (((1/9676800*(-455529*a + 1018585)*r1 + 1/1209600*(206483*a - 461710))*r2 + (1/3225600*(-436929*a + 977005)*r1 + 1/1612800*(110429*a - 246925)))*r3 + ((1/645120*(-311225*a + 695873)*r1 + 1/16128*(28212*a - 63083))*r2 + (1/215040*(-298497*a + 667445)*r1 + 1/107520*(75457*a - 168713))))*t^2 + (((1/1935360*(154287*a - 344989)*r1 + 1/3225600*(-95553*a + 213665))*r2 + (1/1612800*(324847*a - 726370)*r1 + 1/645120*(-88293*a + 197429)))*r3 + ((1/645120*(527015*a - 1178461)*r1 + 1/215040*(-65281*a + 145961))*r2 + (1/322560*(665759*a - 1488692)*r1 + 1/645120*(-904779*a + 2023091))))*t + (((1/19353600*(455529*a - 1018585)*r1 + 1/2419200*(-206483*a + 461710))*r2 + (1/6451200*(436929*a - 977005)*r1 + 1/3225600*(-110429*a + 246925)))*r3 + ((1/1290240*(311225*a - 695873)*r1 + 1/32256*(-28212*a + 63083))*r2 + (1/430080*(298497*a - 667445)*r1 + 1/215040*(-75457*a + 168713)))))*b4 + ((((1/80640*(-88367*a + 197595)*r1 + 1/100800*(106537*a - 238225))*r2 + (1/403200*(-1191619*a + 2664555)*r1 + 1/40320*(90425*a - 202197)))*r3 + ((1/80640*(-905497*a + 2024729)*r1 + 1/2880*(31191*a - 69745))*r2 + (1/26880*(-814023*a + 1820195)*r1 + 1/13440*(308869*a - 690649))))*t^3 + (((1/403200*(-150051*a + 335530)*r1 + 1/403200*(544117*a - 1216685))*r2 + (1/403200*(-431771*a + 965470)*r1 + 1/403200*(218261*a - 488055)))*r3 + ((1/80640*(-307536*a + 687691)*r1 + 1/80640*(1115137*a - 2493545))*r2 + (1/3840*(-42138*a + 94225)*r1 + 1/26880*(149125*a - 333467))))*t^2 + (((1/806400*(508211*a - 1136395)*r1 + 1/403200*(-94433*a + 211160))*r2 + (1/806400*(1284023*a - 2871185)*r1 + 1/403200*(-436243*a + 975470)))*r3 + ((1/161280*(1041521*a - 2328877)*r1 + 1/80640*(-193536*a + 432763))*r2 + (1/53760*(877145*a - 1961331)*r1 + 1/26880*(-298026*a + 666407))))*t + (((1/806400*(150051*a - 335530)*r1 + 1/806400*(-544117*a + 1216685))*r2 + (1/806400*(431771*a - 965470)*r1 + 1/806400*(-218261*a + 488055)))*r3 + ((1/161280*(307536*a - 687691)*r1 + 1/161280*(-1115137*a + 2493545))*r2 + (1/7680*(42138*a - 94225)*r1 + 1/53760*(-149125*a + 333467))))))*b2 + ((((1/53760*(18829*a - 42103)*r1*r2 + 1/161280*(34589*a - 77343)*r1)*r3 + (1/161280*(578837*a - 1294295)*r1*r2 + 1/53760*(118149*a - 264175)*r1))*t^3 + (((1/71680*(-18829*a + 42103)*r1 + 1/645120*(-100799*a + 225393))*r2 + (1/215040*(-34589*a + 77343)*r1 + 1/645120*(-74399*a + 166361)))*r3 + ((1/215040*(-578837*a + 1294295)*r1 + 1/645120*(-1032917*a + 2309635))*r2 + (1/71680*(-118149*a + 264175)*r1 + 1/215040*(-254127*a + 568225))))*t + ((1/1290240*(11747*a - 26267)*r2 + 1/1290240*(-3863*a + 8639))*r3 + (1/1290240*(120357*a - 269125)*r2 + 1/430080*(-13219*a + 29555))))*b4 + (((1/40320*(111645*a - 249649)*r1*r2 + 1/40320*(68377*a - 152901)*r1)*r3 + (1/13440*(381333*a - 852685)*r1*r2 + 1/4480*(77839*a - 174055)*r1))*t^3 + (((1/53760*(-111645*a + 249649)*r1 + 1/161280*(-199223*a + 445483))*r2 + (1/53760*(-68377*a + 152901)*r1 + 1/161280*(-147053*a + 328829)))*r3 + ((1/17920*(-381333*a + 852685)*r1 + 1/161280*(-2041369*a + 4564665))*r2 + (1/17920*(-233517*a + 522165)*r1 + 1/53760*(-502269*a + 1123105))))*t + ((1/161280*(11610*a - 25961)*r2 + 1/161280*(-3813*a + 8524))*r3 + (1/161280*(118963*a - 266010)*r2 + 1/53760*(-13022*a + 29115)))))))*b6^2 + (((((((1/1935360*(17380*a - 38851)*r1 + 1/4838400*(59275*a - 132489))*r2 + (1/1075200*(16334*a - 36513)*r1 + 1/1612800*(34552*a - 77235)))*r3 + ((1/3225600*(296846*a - 663505)*r1 + 1/1612800*(202469*a - 452535))*r2 + (1/3225600*(502148*a - 1122455)*r1 + 1/1612800*(354072*a - 791405))))*t^3 + (((1/19353600*(17188*a - 38445)*r1 + 1/9676800*(-16649*a + 37234))*r2 + (1/6451200*(-6967*a + 15584)*r1 + 1/3225600*(1637*a - 3657)))*r3 + ((1/6451200*(58714*a - 131315)*r1 + 1/3225600*(-56877*a + 127190))*r2 + (1/6451200*(-71387*a + 159670)*r1 + 1/3225600*(16769*a - 37445))))*t^2 + (((1/38707200*(-341423*a + 763202)*r1 + 1/7741440*(-95819*a + 214177))*r2 + (1/4300800*(-67666*a + 151261)*r1 + 1/12902400*(-266667*a + 596083)))*r3 + ((1/12902400*(-1166273*a + 2606820)*r1 + 1/12902400*(-1636499*a + 3657785))*r2 + (1/12902400*(-2080236*a + 4649935)*r1 + 1/12902400*(-2732697*a + 6107945))))*t + (((1/77414400*(-1922*a + 4321)*r1 + 1/2150400*(2777*a - 6211))*r2 + (1/25804800*(31584*a - 70649)*r1 + 1/12902400*(9066*a - 20285)))*r3 + ((1/5160960*(-1316*a + 2959)*r1 + 1/6451200*(85379*a - 190945))*r2 + (1/25804800*(323654*a - 723905)*r1 + 1/1843200*(13272*a - 29695)))))*b4 + ((((1/4838400*(343485*a - 767783)*r1 + 1/2419200*(234251*a - 523661))*r2 + (1/537600*(64555*a - 144317)*r1 + 1/50400*(8535*a - 19079)))*r3 + ((1/1612800*(1173159*a - 2622625)*r1 + 1/53760*(53339*a - 119245))*r2 + (1/322560*(396877*a - 887319)*r1 + 1/201600*(349814*a - 782035))))*t^3 + (((1/9676800*(67959*a - 151937)*r1 + 1/806400*(-10969*a + 24526))*r2 + (1/645120*(-5507*a + 12317)*r1 + 1/1612800*(6471*a - 14447)))*r3 + ((1/3225600*(232133*a - 518935)*r1 + 1/806400*(-112399*a + 251330))*r2 + (1/3225600*(-282131*a + 631105)*r1 + 1/537600*(22097*a - 49345))))*t^2 + (((1/19353600*(-1349483*a + 3016497)*r1 + 1/2419200*(-236681*a + 529085))*r2 + (1/6451200*(-802303*a + 1793569)*r1 + 1/3225600*(-526979*a + 1177977)))*r3 + ((1/1290240*(-921825*a + 2060759)*r1 + 1/1612800*(-1616769*a + 3614435))*r2 + (1/6451200*(-8220807*a + 18379285)*r1 + 1/3225600*(-5399669*a + 12071155))))*t + (((1/38707200*(-7645*a + 17079)*r1 + 1/9676800*(98799*a - 220933))*r2 + (1/12902400*(124841*a - 279211)*r1 + 1/6451200*(35831*a - 80177)))*r3 + ((1/2580480*(-5227*a + 11661)*r1 + 1/1075200*(112489*a - 251555))*r2 + (1/12902400*(1279209*a - 2861255)*r1 + 1/6451200*(367187*a - 821545))))))*b2 + (((((1/9676800*(-147029*a + 328641)*r1 + 1/9676800*(-337369*a + 754145))*r2 + (1/1612800*(-51404*a + 114905)*r1 + 1/3225600*(-172261*a + 385037)))*r3 + ((1/3225600*(-502217*a + 1122405)*r1 + 1/645120*(-230473*a + 515153))*r2 + (1/322560*(-105354*a + 235469)*r1 + 1/3225600*(-1765147*a + 3945235))))*t^3 + (((1/6451200*(37497*a - 83857)*r1 + 1/19353600*(-91819*a + 205337))*r2 + (1/1612800*(-1643*a + 3673)*r1 + 1/6451200*(54105*a - 120967)))*r3 + ((1/716800*(42691*a - 95475)*r1 + 1/6451200*(-313607*a + 701285))*r2 + (1/537600*(-5613*a + 12545)*r1 + 1/6451200*(554439*a - 1239665))))*t^2 + (((1/38707200*(718697*a - 1606539)*r1 + 1/38707200*(1262911*a - 2823091))*r2 + (1/6451200*(225985*a - 505163)*r1 + 1/12902400*(684899*a - 1530963)))*r3 + ((1/12902400*(2454913*a - 5486955)*r1 + 1/2580480*(862759*a - 1928443))*r2 + (1/1290240*(463155*a - 1035221)*r1 + 1/12902400*(7018253*a - 15686845))))*t + (((1/77414400*(-317677*a + 710495)*r1 + 1/19353600*(34577*a - 77309))*r2 + (1/25804800*(5629*a - 12561)*r1 + 1/6451200*(-48848*a + 109235)))*r3 + ((1/25804800*(-1085077*a + 2426815)*r1 + 1/358400*(6561*a - 14670))*r2 + (1/25804800*(57711*a - 128875)*r1 + 1/6451200*(-500563*a + 1119410)))))*b4 + ((((1/201600*(-24211*a + 54111)*r1 + 1/16800*(-4630*a + 10349))*r2 + (1/806400*(-203185*a + 454111)*r1 + 1/100800*(-42548*a + 95103)))*r3 + ((1/80640*(-99227*a + 221795)*r1 + 1/403200*(-1138589*a + 2545145))*r2 + (1/268800*(-693963*a + 1551145)*r1 + 1/26880*(-116257*a + 259873))))*t^3 + (((1/1612800*(74099*a - 165701)*r1 + 1/806400*(-30245*a + 67622))*r2 + (1/806400*(-6504*a + 14531)*r1 + 1/806400*(53465*a - 119538)))*r3 + ((1/1612800*(759277*a - 1697935)*r1 + 1/161280*(-61982*a + 138581))*r2 + (1/53760*(-4444*a + 9925)*r1 + 1/89600*(60874*a - 136105))))*t^2 + (((1/3225600*(473409*a - 1058117)*r1 + 1/1612800*(415967*a - 929767))*r2 + (1/1612800*(446611*a - 998226)*r1 + 1/806400*(338353*a - 756283)))*r3 + ((1/645120*(970135*a - 2168543)*r1 + 1/806400*(2131101*a - 4763725))*r2 + (1/537600*(1525387*a - 3409680)*r1 + 1/107520*(462253*a - 1033293))))*t + (((1/6451200*(-209265*a + 467969)*r1 + 1/6451200*(91111*a - 203677))*r2 + (1/6451200*(11155*a - 24891)*r1 + 1/6451200*(-386161*a + 863499)))*r3 + ((1/6451200*(-2144319*a + 4795315)*r1 + 1/6451200*(933563*a - 2087065))*r2 + (1/2150400*(38123*a - 84995)*r1 + 1/2150400*(-1319023*a + 2949485)))))))*b3*b5 + ((((((1/268800*(67367*a - 150635)*r1 + 1/2419200*(-316643*a + 708035))*r2 + (1/403200*(308779*a - 690445)*r1 + 1/806400*(-74081*a + 165645)))*r3 + ((1/161280*(414203*a - 926191)*r1 + 1/161280*(-216351*a + 483743))*r2 + (1/80640*(632821*a - 1415027)*r1 + 1/161280*(-151919*a + 339651))))*t^3 + (((1/2419200*(475683*a - 1063660)*r1 + 1/4838400*(-2502971*a + 5596825))*r2 + (1/1612800*(726931*a - 1625475)*r1 + 1/1612800*(-696527*a + 1557485)))*r3 + ((1/161280*(324979*a - 726656)*r1 + 1/322560*(-1709927*a + 3823485))*r2 + (1/21504*(99323*a - 222091)*r1 + 1/15360*(-67981*a + 152007))))*t^2 + (((1/1935360*(-336237*a + 751837)*r1 + 1/1612800*(-65923*a + 147405))*r2 + (1/3225600*(-1503417*a + 3361705)*r1 + 1/161280*(-20414*a + 45647)))*r3 + ((1/645120*(-1148485*a + 2568133)*r1 + 1/322560*(-135049*a + 302023))*r2 + (1/645120*(-3081103*a + 6889567)*r1 + 1/161280*(-209112*a + 467623))))*t + (((1/4838400*(-475683*a + 1063660)*r1 + 1/9676800*(2502971*a - 5596825))*r2 + (1/3225600*(-726931*a + 1625475)*r1 + 1/3225600*(696527*a - 1557485)))*r3 + ((1/322560*(-324979*a + 726656)*r1 + 1/645120*(1709927*a - 3823485))*r2 + (1/43008*(-99323*a + 222091)*r1 + 1/30720*(67981*a - 152007)))))*b4 + ((((1/40320*(79885*a - 178629)*r1 + 1/67200*(-69539*a + 155495))*r2 + (1/100800*(610253*a - 1364575)*r1 + 1/8064*(-5857*a + 13097)))*r3 + ((1/13440*(272853*a - 610117)*r1 + 1/5760*(-61073*a + 136565))*r2 + (1/6720*(416873*a - 932155)*r1 + 1/4480*(-33343*a + 74559))))*t^3 + (((1/201600*(313379*a - 700740)*r1 + 1/403200*(-1648931*a + 3687125))*r2 + (1/403200*(1436693*a - 3212545)*r1 + 1/403200*(-1376633*a + 3078255)))*r3 + ((1/40320*(642241*a - 1436124)*r1 + 1/80640*(-3379321*a + 7556455))*r2 + (1/26880*(981453*a - 2194625)*r1 + 1/26880*(-940433*a + 2102911))))*t^2 + (((1/806400*(-1107533*a + 2476525)*r1 + 1/100800*(-32564*a + 72815))*r2 + (1/806400*(-2971249*a + 6643965)*r1 + 1/403200*(-403431*a + 902095)))*r3 + ((1/161280*(-2269719*a + 5075231)*r1 + 1/13440*(-44495*a + 99491))*r2 + (1/53760*(-2029709*a + 4538553)*r1 + 1/26880*(-275581*a + 616209))))*t + (((1/403200*(-313379*a + 700740)*r1 + 1/806400*(1648931*a - 3687125))*r2 + (1/806400*(-1436693*a + 3212545)*r1 + 1/806400*(1376633*a - 3078255)))*r3 + ((1/80640*(-642241*a + 1436124)*r1 + 1/161280*(3379321*a - 7556455))*r2 + (1/53760*(-981453*a + 2194625)*r1 + 1/53760*(940433*a - 2102911))))))*b2 + ((((1/80640*(-87985*a + 196741)*r1*r2 + 1/40320*(-25684*a + 57431)*r1)*r3 + (1/26880*(-300541*a + 672025)*r1*r2 + 1/4480*(-29246*a + 65395)*r1))*t^3 + (((1/107520*(87985*a - 196741)*r1 + 1/322560*(98471*a - 220187))*r2 + (1/53760*(25684*a - 57431)*r1 + 1/161280*(72465*a - 162037)))*r3 + ((1/35840*(300541*a - 672025)*r1 + 1/322560*(1009093*a - 2256385))*r2 + (1/17920*(87738*a - 196185)*r1 + 1/53760*(247529*a - 553485))))*t + ((1/645120*(-75585*a + 169013)*r2 + 1/322560*(18053*a - 40368))*r3 + (1/645120*(-774523*a + 1731895)*r2 + 1/107520*(61673*a - 137900))))*b4 + (((1/10080*(-86948*a + 194423)*r1*r2 + 1/20160*(-101537*a + 227049)*r1)*r3 + (1/3360*(-296981*a + 664070)*r1*r2 + 1/6720*(-346783*a + 775435)*r1))*t^3 + (((1/13440*(86948*a - 194423)*r1 + 1/80640*(194619*a - 435187))*r2 + (1/26880*(101537*a - 227049)*r1 + 1/20160*(71611*a - 160129)))*r3 + ((1/4480*(296981*a - 664070)*r1 + 1/80640*(1994201*a - 4459185))*r2 + (1/8960*(346783*a - 775435)*r1 + 1/3360*(122297*a - 273465))))*t + ((1/161280*(-149385*a + 334033)*r2 + 1/80640*(35673*a - 79766))*r3 + (1/161280*(-1530739*a + 3422835)*r2 + 1/26880*(121853*a - 272470)))))))*b6 + (((((((1/4838400*(217506*a - 486205)*r1 + 1/4838400*(239687*a - 535679))*r2 + (1/1612800*(100342*a - 224277)*r1 + 1/268800*(27364*a - 61165)))*r3 + ((1/1612800*(742978*a - 1660625)*r1 + 1/1612800*(818729*a - 1829625))*r2 + (1/1612800*(1028264*a - 2298105)*r1 + 1/806400*(841231*a - 1880160))))*t^3 + (((1/19353600*(69451*a - 155395)*r1 + 1/9676800*(-39517*a + 88349))*r2 + (1/6451200*(-73503*a + 164339)*r1 + 1/3225600*(42161*a - 94277)))*r3 + ((1/6451200*(237239*a - 530815)*r1 + 1/3225600*(-135007*a + 301835))*r2 + (1/6451200*(-753117*a + 1683985)*r1 + 1/3225600*(431989*a - 965965))))*t^2 + (((1/38707200*(-1707743*a + 3817337)*r1 + 1/19353600*(-975103*a + 2179345))*r2 + (1/12902400*(-808843*a + 1807873)*r1 + 1/3225600*(-331462*a + 740897)))*r3 + ((1/12902400*(-5833423*a + 13038105)*r1 + 1/6451200*(-3330817*a + 7443595))*r2 + (1/12902400*(-8288741*a + 18524615)*r1 + 1/3225600*(-3396643*a + 7591580))))*t + (((1/19353600*(15843*a - 35381)*r1 + 1/77414400*(222697*a - 497891))*r2 + (1/25804800*(216499*a - 484049)*r1 + 1/25804800*(-8011*a + 17885)))*r3 + ((1/645120*(5411*a - 12078)*r1 + 1/25804800*(760821*a - 1700815))*r2 + (1/25804800*(2218409*a - 4959955)*r1 + 1/25804800*(-81917*a + 183475)))))*b4 + ((((1/1209600*(429891*a - 960817)*r1 + 1/2419200*(947329*a - 2117161))*r2 + (1/806400*(396617*a - 886453)*r1 + 1/806400*(648951*a - 1450439)))*r3 + ((1/403200*(1468291*a - 3282015)*r1 + 1/53760*(215705*a - 482121))*r2 + (1/32256*(162557*a - 363357)*r1 + 1/806400*(6649471*a - 14863295))))*t^3 + (((1/2419200*(68661*a - 153553)*r1 + 1/537600*(-17359*a + 38809))*r2 + (1/1612800*(-145231*a + 324765)*r1 + 1/1612800*(166629*a - 372547)))*r3 + ((1/403200*(117271*a - 262215)*r1 + 1/1612800*(-533653*a + 1193075))*r2 + (1/1612800*(-1488173*a + 3327835)*r1 + 1/179200*(189709*a - 424155))))*t^2 + (((1/9676800*(-3375167*a + 7543641)*r1 + 1/9676800*(-3854149*a + 8613505))*r2 + (1/1612800*(-799282*a + 1786381)*r1 + 1/3225600*(-2620273*a + 5856457)))*r3 + ((1/645120*(-2305583*a + 5153569)*r1 + 1/3225600*(-13163763*a + 29422295))*r2 + (1/1612800*(-8189823*a + 18306020)*r1 + 1/3225600*(-26848729*a + 60013745))))*t + (((1/19353600*(125123*a - 279483)*r1 + 1/9676800*(220131*a - 492068))*r2 + (1/6451200*(427825*a - 956583)*r1 + 1/3225600*(-7897*a + 17654)))*r3 + ((1/1290240*(85453*a - 190973)*r1 + 1/3225600*(751922*a - 1680875))*r2 + (1/6451200*(4383867*a - 9802325)*r1 + 1/3225600*(-80914*a + 180785))))))*b2 + (((((1/9676800*(-727327*a + 1625571)*r1 + 1/4838400*(-640519*a + 1431575))*r2 + (1/3225600*(-506537*a + 1132185)*r1 + 1/403200*(-80414*a + 179709)))*r3 + ((1/3225600*(-2484487*a + 5551875)*r1 + 1/322560*(-437575*a + 977879))*r2 + (1/645120*(-1038159*a + 2320103)*r1 + 1/403200*(-824044*a + 1841335))))*t^3 + (((1/6451200*(171549*a - 383597)*r1 + 1/4838400*(-118604*a + 265273))*r2 + (1/2150400*(-9883*a + 22119)*r1 + 1/806400*(29879*a - 66799)))*r3 + ((1/6451200*(1757759*a - 3930935)*r1 + 1/537600*(-135026*a + 302025))*r2 + (1/2150400*(-101257*a + 226645)*r1 + 1/806400*(306153*a - 684575))))*t^2 + (((1/19353600*(1544690*a - 3452487)*r1 + 1/9676800*(1338626*a - 2991989))*r2 + (1/2150400*(363283*a - 812006)*r1 + 1/358400*(73045*a - 163253)))*r3 + ((1/6451200*(5276534*a - 11791475)*r1 + 1/129024*(182898*a - 408757))*r2 + (1/1290240*(2233635*a - 4992034)*r1 + 1/3225600*(6736837*a - 15054485))))*t + (((1/77414400*(-1300277*a + 2907655)*r1 + 1/19353600*(163807*a - 366349))*r2 + (1/25804800*(-40641*a + 90799)*r1 + 1/12902400*(-336501*a + 752375)))*r3 + ((1/25804800*(-4441157*a + 9932095)*r1 + 1/6451200*(559453*a - 1251495))*r2 + (1/25804800*(-416499*a + 929605)*r1 + 1/12902400*(-3447991*a + 7710485)))))*b4 + ((((1/806400*(-479129*a + 1070639)*r1 + 1/201600*(-210985*a + 471493))*r2 + (1/806400*(-1001135*a + 2237261)*r1 + 1/201600*(-317831*a + 710196)))*r3 + ((1/161280*(-981831*a + 2194237)*r1 + 1/50400*(-540458*a + 1207875))*r2 + (1/268800*(-3419323*a + 7642005)*r1 + 1/13440*(-217103*a + 485170))))*t^3 + (((1/1612800*(338977*a - 758031)*r1 + 1/806400*(-156249*a + 349447))*r2 + (1/1612800*(-58677*a + 131267)*r1 + 1/403200*(118097*a - 264084)))*r3 + ((1/1612800*(3473507*a - 7767425)*r1 + 1/161280*(-320221*a + 716135))*r2 + (1/107520*(-40097*a + 89643)*r1 + 1/134400*(403401*a - 901990))))*t^2 + (((1/1612800*(1017607*a - 2273946)*r1 + 1/806400*(881861*a - 1970826))*r2 + (1/1612800*(2153936*a - 4813791)*r1 + 1/1612800*(2598451*a - 5806471)))*r3 + ((1/107520*(695101*a - 1553460)*r1 + 1/806400*(9035951*a - 20195450))*r2 + (1/537600*(7356742*a - 16442705)*r1 + 1/107520*(1774949*a - 3966705))))*t + (((1/2150400*(-285497*a + 638413)*r1 + 1/3225600*(215785*a - 482631))*r2 + (1/6451200*(-80173*a + 179049)*r1 + 1/3225600*(-665041*a + 1487097)))*r3 + ((1/2150400*(-2925523*a + 6541795)*r1 + 1/3225600*(2211169*a - 4945375))*r2 + (1/2150400*(-273717*a + 611845)*r1 + 1/1075200*(-2271689*a + 5079325)))))))*b3*b5 + ((((((1/403200*(727233*a - 1626130)*r1 + 1/2419200*(-2504923*a + 5601175))*r2 + (1/806400*(3185303*a - 7122505)*r1 + 1/806400*(-1922641*a + 4299125)))*r3 + ((1/80640*(1490435*a - 3332738)*r1 + 1/161280*(-1711207*a + 3826323))*r2 + (1/161280*(6528025*a - 14597159)*r1 + 1/161280*(-3940351*a + 8810811))))*t^3 + (((1/4838400*(4305621*a - 9627565)*r1 + 1/2419200*(-5073803*a + 11345335))*r2 + (1/1612800*(3058591*a - 6839195)*r1 + 1/403200*(-861373*a + 1926075)))*r3 + ((1/322560*(2941413*a - 6577037)*r1 + 1/161280*(-3466087*a + 7750355))*r2 + (1/107520*(2089447*a - 4672115)*r1 + 1/26880*(-588463*a + 1315821))))*t^2 + (((1/967680*(-1059651*a + 2369431)*r1 + 1/1075200*(-23927*a + 53495))*r2 + (1/3225600*(-7353047*a + 16441755)*r1 + 1/645120*(491953*a - 1100037)))*r3 + ((1/322560*(-3619509*a + 8093569)*r1 + 1/645120*(-147179*a + 329291))*r2 + (1/645120*(-15069485*a + 33696617)*r1 + 1/645120*(5041155*a - 11272063))))*t + (((1/9676800*(-4305621*a + 9627565)*r1 + 1/4838400*(5073803*a - 11345335))*r2 + (1/3225600*(-3058591*a + 6839195)*r1 + 1/806400*(861373*a - 1926075)))*r3 + ((1/645120*(-2941413*a + 6577037)*r1 + 1/322560*(3466087*a - 7750355))*r2 + (1/215040*(-2089447*a + 4672115)*r1 + 1/53760*(588463*a - 1315821)))))*b4 + ((((1/20160*(287457*a - 642772)*r1 + 1/201600*(-1650237*a + 3690025))*r2 + (1/201600*(6295281*a - 14076695)*r1 + 1/40320*(-759973*a + 1699345)))*r3 + ((1/20160*(2945575*a - 6586448)*r1 + 1/40320*(-3382067*a + 7562455))*r2 + (1/13440*(4300457*a - 9616055)*r1 + 1/13440*(-2595941*a + 5804657))))*t^3 + (((1/28800*(202607*a - 453045)*r1 + 1/201600*(-3342553*a + 7474165))*r2 + (1/100800*(1511227*a - 3379190)*r1 + 1/201600*(-3404819*a + 7613415)))*r3 + ((1/20160*(1453301*a - 3249712)*r1 + 1/40320*(-6850243*a + 15317655))*r2 + (1/13440*(2064749*a - 4616935)*r1 + 1/13440*(-2326001*a + 5201133))))*t^2 + (((1/806400*(-6980873*a + 15609665)*r1 + 1/806400*(-141777*a + 317065))*r2 + (1/403200*(-7266087*a + 16247515)*r1 + 1/806400*(4861463*a - 10870475)))*r3 + ((1/161280*(-14306501*a + 31989981)*r1 + 1/161280*(-290247*a + 649087))*r2 + (1/3360*(-620452*a + 1387363)*r1 + 1/53760*(3321487*a - 7427027))))*t + (((1/57600*(-202607*a + 453045)*r1 + 1/403200*(3342553*a - 7474165))*r2 + (1/201600*(-1511227*a + 3379190)*r1 + 1/403200*(3404819*a - 7613415)))*r3 + ((1/40320*(-1453301*a + 3249712)*r1 + 1/80640*(6850243*a - 15317655))*r2 + (1/26880*(-2064749*a + 4616935)*r1 + 1/26880*(2326001*a - 5201133))))))*b2 + ((((1/161280*(-651025*a + 1455737)*r1*r2 + 1/161280*(-778413*a + 1740569)*r1)*r3 + (1/161280*(-6671051*a + 14916755)*r1*r2 + 1/53760*(-2658717*a + 5944985)*r1))*t^3 + (((1/215040*(651025*a - 1455737)*r1 + 1/322560*(589795*a - 1318817))*r2 + (1/215040*(778413*a - 1740569)*r1 + 1/322560*(597505*a - 1336059)))*r3 + ((1/215040*(6671051*a - 14916755)*r1 + 1/322560*(6043613*a - 13513815))*r2 + (1/71680*(2658717*a - 5944985)*r1 + 1/107520*(2040813*a - 4563335))))*t + ((1/322560*(-39253*a + 87774)*r2 + 1/322560*(-80003*a + 178882))*r3 + (1/322560*(-402209*a + 899340)*r2 + 1/107520*(-273197*a + 610900))))*b4 + (((1/40320*(-1286681*a + 2877117)*r1*r2 + 1/40320*(-1538495*a + 3440223)*r1)*r3 + (1/13440*(-4394889*a + 9827285)*r1*r2 + 1/13440*(-5254811*a + 11750195)*r1))*t^3 + (((1/53760*(1286681*a - 2877117)*r1 + 1/40320*(582833*a - 1303266))*r2 + (1/53760*(1538495*a - 3440223)*r1 + 1/40320*(590458*a - 1320313)))*r3 + ((1/17920*(4394889*a - 9827285)*r1 + 1/40320*(5972198*a - 13354305))*r2 + (1/17920*(5254811*a - 11750195)*r1 + 1/13440*(2016803*a - 4509730))))*t + ((1/53760*(-51721*a + 115651)*r2 + 1/161280*(-316233*a + 707143))*r3 + (1/161280*(-1590059*a + 3555525)*r2 + 1/53760*(-1080219*a + 2415505))))))))*b1 + ((((((((1/9676800*(35335*a - 79023)*r1 + 1/4838400*(41047*a - 91792))*r2 + (1/1612800*(11544*a - 25817)*r1 + 1/1612800*(25470*a - 56957)))*r3 + ((1/3225600*(120683*a - 269915)*r1 + 1/537600*(46731*a - 104510))*r2 + (1/1612800*(118278*a - 264545)*r1 + 1/1612800*(260984*a - 583645))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(-69917*a + 156360)*r1 + 1/5529600*(-42749*a + 95599))*r2 + (1/1612800*(-13621*a + 30461)*r1 + 1/12902400*(-165257*a + 369559)))*r3 + ((1/1290240*(-47759*a + 106814)*r1 + 1/4300800*(-340681*a + 761915))*r2 + (1/537600*(-46521*a + 104045)*r1 + 1/2580480*(-338663*a + 757377))))*t + (((1/38707200*(22363*a - 50004)*r1 + 1/77414400*(16551*a - 37009))*r2 + (1/12902400*(-239*a + 534)*r1 + 1/8601600*(17611*a - 39381)))*r3 + ((1/2580480*(15277*a - 34162)*r1 + 1/25804800*(56527*a - 126385))*r2 + (1/12902400*(-2451*a + 5480)*r1 + 1/3686400*(77341*a - 172955)))))*b4 + ((((1/1209600*(34907*a - 78084)*r1 + 1/2419200*(162221*a - 362843))*r2 + (1/806400*(45625*a - 102063)*r1 + 1/806400*(100651*a - 225121)))*r3 + ((1/403200*(119228*a - 266695)*r1 + 1/806400*(554091*a - 1239305))*r2 + (1/806400*(467521*a - 1045795)*r1 + 1/161280*(206271*a - 461345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/9676800*(-276277*a + 618015)*r1 + 1/9676800*(-591317*a + 1322641))*r2 + (1/1612800*(-107665*a + 240833)*r1 + 1/3225600*(-326521*a + 730345)))*r3 + ((1/3225600*(-943647*a + 2110825)*r1 + 1/3225600*(-2019733*a + 4517525))*r2 + (1/1612800*(-1103243*a + 2467715)*r1 + 1/3225600*(-3345799*a + 7483515))))*t + (((1/3870720*(17683*a - 39549)*r1 + 1/19353600*(32679*a - 73063))*r2 + (1/6451200*(-941*a + 2091)*r1 + 1/6451200*(104413*a - 233501)))*r3 + ((1/6451200*(302013*a - 675455)*r1 + 1/6451200*(111611*a - 249535))*r2 + (1/1290240*(-1929*a + 4283)*r1 + 1/1290240*(213991*a - 478555))))))*b2 + (((((1/3225600*(-40919*a + 91503)*r1 + 1/3225600*(-99737*a + 223025))*r2 + (1/1612800*(-51037*a + 114125)*r1 + 1/3225600*(-141215*a + 315783)))*r3 + ((1/3225600*(-419249*a + 937585)*r1 + 1/3225600*(-1021991*a + 2285335))*r2 + (1/1612800*(-522959*a + 1169415)*r1 + 1/3225600*(-1446929*a + 3235745))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/6451200*(97937*a - 219003)*r1 + 1/12902400*(358813*a - 802349))*r2 + (1/12902400*(389889*a - 871837)*r1 + 1/12902400*(560585*a - 1253561)))*r3 + ((1/2150400*(334493*a - 748015)*r1 + 1/2580480*(735335*a - 1644319))*r2 + (1/2580480*(799011*a - 1786703)*r1 + 1/12902400*(5743943*a - 12844895))))*t + (((1/6451200*(-527*a + 1179)*r1 + 1/25804800*(-17861*a + 39939))*r2 + (1/25804800*(-44813*a + 100207)*r1 + 1/25804800*(8297*a - 18559)))*r3 + ((1/6451200*(-5401*a + 12085)*r1 + 1/25804800*(-182967*a + 409225))*r2 + (1/25804800*(-459191*a + 1026965)*r1 + 1/25804800*(85091*a - 190365)))))*b4 + ((((1/403200*(-40428*a + 90433)*r1 + 1/403200*(-98539*a + 220376))*r2 + (1/403200*(-100847*a + 225543)*r1 + 1/403200*(-139523*a + 312058)))*r3 + ((1/134400*(-138089*a + 308880)*r1 + 1/403200*(-1009718*a + 2258155))*r2 + (1/134400*(-344453*a + 770365)*r1 + 1/134400*(-476564*a + 1065865))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/806400*(96764*a - 216433)*r1 + 1/1612800*(354499*a - 792820))*r2 + (1/1612800*(385197*a - 861490)*r1 + 1/1612800*(553873*a - 1238786)))*r3 + ((1/161280*(198308*a - 443547)*r1 + 1/1612800*(3632498*a - 8123875))*r2 + (1/537600*(1315678*a - 2942505)*r1 + 1/107520*(378368*a - 846239))))*t + (((1/3225600*(-2077*a + 4661)*r1 + 1/6451200*(-35313*a + 79001))*r2 + (1/6451200*(-88597*a + 198193)*r1 + 1/6451200*(16441*a - 36753)))*r3 + ((1/3225600*(-21279*a + 47755)*r1 + 1/6451200*(-361903*a + 809595))*r2 + (1/2150400*(-302653*a + 677005)*r1 + 1/2150400*(56189*a - 125585)))))))*b3*b5 + ((((((1/2419200*(777861*a - 1739345)*r1 + 1/806400*(-94697*a + 211745))*r2 + (1/403200*(209563*a - 468595)*r1 + 1/806400*(143133*a - 320065)))*r3 + ((1/161280*(531353*a - 1188141)*r1 + 1/161280*(-194019*a + 433843))*r2 + (1/8960*(47719*a - 106703)*r1 + 1/161280*(293455*a - 656179))))*t^3 + (((1/4838400*(-444959*a + 994965)*r1 + 1/2419200*(464639*a - 1038970))*r2 + (1/1612800*(-533343*a + 1192595)*r1 + 1/806400*(202649*a - 453140)))*r3 + ((1/322560*(-303939*a + 679633)*r1 + 1/161280*(317389*a - 709708))*r2 + (1/322560*(-1092965*a + 2443953)*r1 + 1/161280*(415277*a - 928594))))*t^2 + (((1/1612800*(-448388*a + 1002625)*r1 + 1/4838400*(-172357*a + 385415))*r2 + (1/1612800*(-640798*a + 1432865)*r1 + 1/1612800*(-394067*a + 881175)))*r3 + ((1/322560*(-918898*a + 2054717)*r1 + 1/64512*(-23561*a + 52683))*r2 + (1/322560*(-1313272*a + 2936565)*r1 + 1/107520*(-269247*a + 602051))))*t + (((1/9676800*(444959*a - 994965)*r1 + 1/4838400*(-464639*a + 1038970))*r2 + (1/3225600*(533343*a - 1192595)*r1 + 1/1612800*(-202649*a + 453140)))*r3 + ((1/645120*(303939*a - 679633)*r1 + 1/322560*(-317389*a + 709708))*r2 + (1/645120*(1092965*a - 2443953)*r1 + 1/322560*(-415277*a + 928594)))))*b4 + ((((1/201600*(512447*a - 1145865)*r1 + 1/100800*(-93568*a + 209225))*r2 + (1/67200*(276121*a - 617425)*r1 + 1/100800*(141474*a - 316345)))*r3 + ((1/40320*(1050189*a - 2348287)*r1 + 1/6720*(-63917*a + 142924))*r2 + (1/13440*(565873*a - 1265329)*r1 + 1/6720*(96647*a - 216108))))*t^3 + (((1/134400*(-97697*a + 218455)*r1 + 1/8960*(13603*a - 30417))*r2 + (1/20160*(-52699*a + 117838)*r1 + 1/403200*(800921*a - 1790895)))*r3 + ((1/80640*(-600617*a + 1343015)*r1 + 1/80640*(1254431*a - 2804985))*r2 + (1/13440*(-359983*a + 804945)*r1 + 1/26880*(547099*a - 1223345))))*t^2 + (((1/806400*(-1772383*a + 3963165)*r1 + 1/40320*(-11358*a + 25397))*r2 + (1/161280*(-506599*a + 1132789)*r1 + 1/134400*(-259637*a + 580565)))*r3 + ((1/53760*(-1210753*a + 2707319)*r1 + 1/5760*(-16627*a + 37178))*r2 + (1/53760*(-1730349*a + 3869171)*r1 + 1/26880*(-532099*a + 1189803))))*t + (((1/268800*(97697*a - 218455)*r1 + 1/17920*(-13603*a + 30417))*r2 + (1/40320*(52699*a - 117838)*r1 + 1/806400*(-800921*a + 1790895)))*r3 + ((1/161280*(600617*a - 1343015)*r1 + 1/161280*(-1254431*a + 2804985))*r2 + (1/26880*(359983*a - 804945)*r1 + 1/53760*(-547099*a + 1223345))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/645120*(11265*a - 25189)*r1 + 1/107520*(11265*a - 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43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/4838400*(202697*a - 453450)*r1 + 1/9676800*(654041*a - 1463233))*r2 + (1/3225600*(248273*a - 555483)*r1 + 1/3225600*(435079*a - 973255)))*r3 + ((1/1612800*(692303*a - 1548710)*r1 + 1/3225600*(2233869*a - 4997465))*r2 + (1/3225600*(2543923*a - 5691505)*r1 + 1/3225600*(4458037*a - 9972225))))*t + (((1/1935360*(-7577*a + 16950)*r1 + 1/19353600*(-93561*a + 209209))*r2 + (1/6451200*(32183*a - 71933)*r1 + 1/6451200*(-278623*a + 623043)))*r3 + ((1/3225600*(-129412*a + 289495)*r1 + 1/6451200*(-319553*a + 714565))*r2 + (1/1290240*(65955*a - 147413)*r1 + 1/1290240*(-571009*a + 1276897))))))*b2 + (((((1/1612800*(30954*a - 69217)*r1 + 1/1612800*(86451*a - 193315))*r2 + (1/322560*(16124*a - 36055)*r1 + 1/201600*(14111*a - 31554)))*r3 + ((1/1612800*(317126*a - 709215)*r1 + 1/1612800*(885829*a - 1980885))*r2 + (1/1612800*(826052*a - 1847205)*r1 + 1/403200*(289159*a - 646645))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(-145523*a + 325404)*r1 + 1/3225600*(-152056*a + 340013))*r2 + (1/6451200*(-316956*a + 708743)*r1 + 1/6451200*(-425677*a + 951859)))*r3 + ((1/6451200*(-1490957*a + 3334220)*r1 + 1/645120*(-311608*a + 696811))*r2 + (1/1290240*(-649524*a + 1452445)*r1 + 1/6451200*(-4361407*a + 9753265))))*t + (((1/6451200*(-1232*a + 2753)*r1 + 1/6451200*(10107*a - 22598))*r2 + (1/12902400*(28147*a - 62933)*r1 + 1/12902400*(-29119*a + 65111)))*r3 + ((1/6451200*(-12627*a + 28210)*r1 + 1/6451200*(103539*a - 231520))*r2 + (1/12902400*(288379*a - 644905)*r1 + 1/12902400*(-298429*a + 667365)))))*b4 + ((((1/201600*(30575*a - 68397)*r1 + 1/201600*(85409*a - 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305245))*r2 + (1/716800*(126763*a - 283575)*r1 + 1/1075200*(-196731*a + 439855)))))))*b3*b5 + ((((((1/1209600*(-613704*a + 1372285)*r1 + 1/201600*(7789*a - 17415))*r2 + (1/403200*(-381769*a + 853660)*r1 + 1/67200*(-50557*a + 113050)))*r3 + ((1/80640*(-419212*a + 937389)*r1 + 1/40320*(15939*a - 35641))*r2 + (1/8960*(-86931*a + 194384)*r1 + 1/40320*(-310885*a + 695158))))*t^3 + (((1/4838400*(532157*a - 1189965)*r1 + 1/1209600*(-411826*a + 920885))*r2 + (1/1612800*(1009199*a - 2256655)*r1 + 1/806400*(-308937*a + 690815)))*r3 + ((1/322560*(363441*a - 812689)*r1 + 1/80640*(-281294*a + 628997))*r2 + (1/322560*(2068001*a - 4624209)*r1 + 1/161280*(-633023*a + 1415497))))*t^2 + (((1/806400*(386582*a - 864425)*r1 + 1/4838400*(855271*a - 1912475))*r2 + (1/1612800*(1289189*a - 2882715)*r1 + 1/1612800*(1141961*a - 2553525)))*r3 + ((1/161280*(792230*a - 1771483)*r1 + 1/322560*(584371*a - 1306695))*r2 + (1/322560*(2642083*a - 5907885)*r1 + 1/107520*(780189*a - 1744553))))*t + (((1/9676800*(-532157*a + 1189965)*r1 + 1/2419200*(411826*a - 920885))*r2 + (1/3225600*(-1009199*a + 2256655)*r1 + 1/1612800*(308937*a - 690815)))*r3 + ((1/645120*(-363441*a + 812689)*r1 + 1/161280*(281294*a - 628997))*r2 + (1/645120*(-2068001*a + 4624209)*r1 + 1/322560*(633023*a - 1415497)))))*b4 + ((((1/100800*(-404308*a + 904055)*r1 + 1/12600*(3848*a - 8605))*r2 + (1/33600*(-251509*a + 562390)*r1 + 1/50400*(-299766*a + 670295)))*r3 + ((1/20160*(-828580*a + 1852753)*r1 + 1/840*(2629*a - 5879))*r2 + (1/6720*(-515435*a + 1152546)*r1 + 1/1120*(-68258*a + 152629))))*t^3 + (((1/403200*(350503*a - 783735)*r1 + 1/20160*(-54256*a + 121319))*r2 + (1/80640*(398875*a - 891907)*r1 + 1/201600*(-610489*a + 1365075)))*r3 + ((1/26880*(239419*a - 535355)*r1 + 1/1344*(-37062*a + 82873))*r2 + (1/5376*(272471*a - 609263)*r1 + 1/13440*(-417017*a + 932475))))*t^2 + (((1/201600*(764041*a - 1708440)*r1 + 1/80640*(112693*a - 251985))*r2 + (1/80640*(509591*a - 1139477)*r1 + 1/134400*(752331*a - 1682255)))*r3 + ((1/13440*(521935*a - 1167078)*r1 + 1/80640*(1154727*a - 2582011))*r2 + (1/26880*(1740563*a - 3892009)*r1 + 1/26880*(1541789*a - 3447529))))*t + (((1/806400*(-350503*a + 783735)*r1 + 1/40320*(54256*a - 121319))*r2 + (1/161280*(-398875*a + 891907)*r1 + 1/403200*(610489*a - 1365075)))*r3 + ((1/53760*(-239419*a + 535355)*r1 + 1/2688*(37062*a - 82873))*r2 + (1/10752*(-272471*a + 609263)*r1 + 1/26880*(417017*a - 932475))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/5120*(377*a - 843)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/322560*(61343*a - 137167)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/322560*(243341*a - 544135)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/21504*(41899*a - 93691)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(46939*a - 104957)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/80640*(121233*a - 271081)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/80640*(480957*a - 1075435)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/5376*(82813*a - 185173)*r1 + 1/896*(82813*a - 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/2419200*(-99635*a + 222816)*r1 + 1/4838400*(-366665*a + 819971))*r2 + (1/1612800*(-129507*a + 289621)*r1 + 1/1612800*(-229305*a + 512791)))*r3 + ((1/806400*(-340291*a + 761050)*r1 + 1/1612800*(-1252289*a + 2800715))*r2 + (1/1612800*(-1326889*a + 2967675)*r1 + 1/1612800*(-2349587*a + 5254565))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(726433*a - 1624545)*r1 + 1/19353600*(1398683*a - 3127867))*r2 + (1/6451200*(553571*a - 1237957)*r1 + 1/6451200*(763421*a - 1707241)))*r3 + ((1/430080*(165403*a - 369919)*r1 + 1/6451200*(4777007*a - 10683655))*r2 + (1/6451200*(5671861*a - 12685175)*r1 + 1/1290240*(1564463*a - 3498787))))*t + (((1/77414400*(-769195*a + 1719939)*r1 + 1/19353600*(48189*a - 107752))*r2 + (1/25804800*(-17557*a + 39261)*r1 + 1/4300800*(-91935*a + 205589)))*r3 + ((1/1720320*(-175149*a + 391661)*r1 + 1/6451200*(164591*a - 368090))*r2 + (1/25804800*(-179839*a + 402175)*r1 + 1/4300800*(-942041*a + 2106755)))))*b4 + ((((1/1209600*(-393751*a + 880722)*r1 + 1/1209600*(-724589*a + 1620647))*r2 + (1/403200*(-255946*a + 572497)*r1 + 1/403200*(-453091*a + 1013399)))*r3 + ((1/403200*(-1344879*a + 3008120)*r1 + 1/403200*(-2474929*a + 5535395))*r2 + (1/57600*(-374662*a + 838015)*r1 + 1/16128*(-185709*a + 415357))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/967680*(287075*a - 642138)*r1 + 1/2419200*(1382029*a - 3091172))*r2 + (1/1612800*(1093991*a - 2446994)*r1 + 1/403200*(377116*a - 843505)))*r3 + ((1/1612800*(4902593*a - 10966150)*r1 + 1/806400*(4720486*a - 10558015))*r2 + (1/1612800*(11209939*a - 25073230)*r1 + 1/806400*(7728413*a - 17286075))))*t + (((1/19353600*(-1520341*a + 3400035)*r1 + 1/9676800*(190575*a - 426173))*r2 + (1/6451200*(-34721*a + 77707)*r1 + 1/806400*(-136267*a + 304741)))*r3 + ((1/6451200*(-5193089*a + 11613475)*r1 + 1/3225600*(651001*a - 1455815))*r2 + (1/1290240*(-71151*a + 159257)*r1 + 1/322560*(-558539*a + 1249085))))))*b2 + (((((1/9600*(1520*a - 3399)*r1 + 1/806400*(245459*a - 548880))*r2 + (1/806400*(289978*a - 648425)*r1 + 1/806400*(342112*a - 765021)))*r3 + ((1/403200*(654099*a - 1462745)*r1 + 1/806400*(2515147*a - 5624230))*r2 + (1/806400*(2971286*a - 6644115)*r1 + 1/806400*(3505318*a - 7838785))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/6451200*(-1111991*a + 2486589)*r1 + 1/6451200*(-1816389*a + 4061671))*r2 + (1/1612800*(-534663*a + 1195567)*r1 + 1/6451200*(-2823335*a + 6313409)))*r3 + ((1/6451200*(-11393597*a + 25478615)*r1 + 1/1290240*(-3722379*a + 8323705))*r2 + (1/322560*(-1095693*a + 2450081)*r1 + 1/6451200*(-28928477*a + 64690235))))*t + (((1/6451200*(-34131*a + 76313)*r1 + 1/12902400*(196059*a - 438431))*r2 + (1/12902400*(368297*a - 823573)*r1 + 1/12902400*(-291317*a + 651421)))*r3 + ((1/6451200*(-349727*a + 781905)*r1 + 1/12902400*(2008653*a - 4492465))*r2 + (1/12902400*(3773759*a - 8439755)*r1 + 1/12902400*(-2985299*a + 6675555)))))*b4 + ((((1/403200*(504615*a - 1128679)*r1 + 1/403200*(970029*a - 2169433))*r2 + (1/201600*(572996*a - 1281487)*r1 + 1/134400*(450675*a - 1007983)))*r3 + ((1/403200*(5170751*a - 11565295)*r1 + 1/403200*(9939729*a - 22229825))*r2 + (1/67200*(1957122*a - 4377065)*r1 + 1/134400*(4618027*a - 10328595))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/1612800*(-2197405*a + 4914793)*r1 + 1/1612800*(-3589081*a + 8026895))*r2 + (1/201600*(-528236*a + 1181395)*r1 + 1/1612800*(-5579035*a + 12478013)))*r3 + ((1/322560*(-4503315*a + 10072147)*r1 + 1/1612800*(-36776619*a + 82250165))*r2 + (1/67200*(-1804238*a + 4035185)*r1 + 1/107520*(-3811183*a + 8523977))))*t + (((1/3225600*(-134943*a + 301607)*r1 + 1/1612800*(193742*a - 433337))*r2 + (1/1612800*(363987*a - 814156)*r1 + 1/1612800*(-287954*a + 643871)))*r3 + ((1/3225600*(-1382763*a + 3090635)*r1 + 1/1612800*(1985311*a - 4440330))*r2 + (1/25600*(59206*a - 132425)*r1 + 1/537600*(-983623*a + 2199370)))))))*b3*b5 + ((((((1/1209600*(-4071264*a + 9103595)*r1 + 1/100800*(9332*a - 20865))*r2 + (1/403200*(-2359109*a + 5275100)*r1 + 1/201600*(-346761*a + 775390)))*r3 + ((1/80640*(-2781080*a + 6218679)*r1 + 1/20160*(19110*a - 42733))*r2 + (1/8960*(-537195*a + 1201204)*r1 + 1/40320*(-710771*a + 1589318))))*t^3 + (((1/1209600*(1509688*a - 3375765)*r1 + 1/1209600*(-2349776*a + 5254255))*r2 + (1/201600*(626533*a - 1400970)*r1 + 1/403200*(-1175581*a + 2628680)))*r3 + ((1/80640*(1031364*a - 2306201)*r1 + 1/80640*(-1605220*a + 3589387))*r2 + (1/40320*(1284011*a - 2871138)*r1 + 1/80640*(-2409299*a + 5387356))))*t^2 + (((1/1612800*(4699874*a - 10509215)*r1 + 1/4838400*(5106521*a - 11418535))*r2 + (1/1612800*(7804824*a - 17452055)*r1 + 1/1612800*(4422631*a - 9889335)))*r3 + ((1/322560*(9631514*a - 21536701)*r1 + 1/64512*(697705*a - 1560111))*r2 + (1/322560*(15995396*a - 35766765)*r1 + 1/107520*(3021411*a - 6756043))))*t + (((1/2419200*(-1509688*a + 3375765)*r1 + 1/2419200*(2349776*a - 5254255))*r2 + (1/403200*(-626533*a + 1400970)*r1 + 1/806400*(1175581*a - 2628680)))*r3 + ((1/161280*(-1031364*a + 2306201)*r1 + 1/161280*(1605220*a - 3589387))*r2 + (1/80640*(-1284011*a + 2871138)*r1 + 1/161280*(2409299*a - 5387356)))))*b4 + ((((1/100800*(-2682058*a + 5997265)*r1 + 1/25200*(18431*a - 41215))*r2 + (1/33600*(-1554159*a + 3475210)*r1 + 1/50400*(-685461*a + 1532740)))*r3 + ((1/20160*(-5496550*a + 12290643)*r1 + 1/420*(3147*a - 7037))*r2 + (1/6720*(-3185065*a + 7122026)*r1 + 1/3360*(-468259*a + 1047062))))*t^3 + (((1/50400*(497251*a - 1111885)*r1 + 1/20160*(-309583*a + 692247))*r2 + (1/20160*(495275*a - 1107467)*r1 + 1/100800*(-2323237*a + 5194905)))*r3 + ((1/10080*(1019023*a - 2278600)*r1 + 1/20160*(-3172133*a + 7093095))*r2 + (1/6720*(1691603*a - 3782535)*r1 + 1/6720*(-1587007*a + 3548645))))*t^2 + (((1/403200*(9288607*a - 20769960)*r1 + 1/80640*(672853*a - 1504541))*r2 + (1/11520*(440725*a - 985492)*r1 + 1/134400*(2913791*a - 6515445)))*r3 + ((1/26880*(6345289*a - 14188486)*r1 + 1/80640*(6894731*a - 15417071))*r2 + (1/8960*(3512503*a - 7854198)*r1 + 1/26880*(5971485*a - 13352659))))*t + (((1/100800*(-497251*a + 1111885)*r1 + 1/40320*(309583*a - 692247))*r2 + (1/40320*(-495275*a + 1107467)*r1 + 1/201600*(2323237*a - 5194905)))*r3 + ((1/20160*(-1019023*a + 2278600)*r1 + 1/40320*(3172133*a - 7093095))*r2 + (1/13440*(-1691603*a + 3782535)*r1 + 1/13440*(1587007*a - 3548645))))))*b2 + ((((1/40320*(-102416*a + 229009)*r2 + 1/40320*(80080*a - 179063))*r3 + (1/40320*(-1049256*a + 2346235)*r2 + 1/2688*(54736*a - 122387)))*t^3 + (((1/322560*(9239*a - 20659)*r1 + 1/53760*(102416*a - 229009))*r2 + (1/322560*(82943*a - 185467)*r1 + 1/53760*(-80080*a + 179063)))*r3 + ((1/322560*(94461*a - 211225)*r1 + 1/53760*(1049256*a - 2346235))*r2 + (1/21504*(56627*a - 126631)*r1 + 1/3584*(-54736*a + 122387))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(-202418*a + 452617)*r2 + 1/10080*(158250*a - 353869))*r3 + (1/10080*(-2074482*a + 4638635)*r2 + 1/672*(108070*a - 241661)))*t^3 + (((1/80640*(18263*a - 40837)*r1 + 1/13440*(202418*a - 452617))*r2 + (1/80640*(163905*a - 366491)*r1 + 1/13440*(-158250*a + 353869)))*r3 + ((1/80640*(187617*a - 419495)*r1 + 1/13440*(2074482*a - 4638635))*r2 + (1/5376*(112013*a - 250459)*r1 + 1/896*(-108070*a + 241661))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/2764800*(-14831*a + 33155)*r1 + 1/4838400*(-26807*a + 59928))*r2 + (1/6451200*(-43439*a + 97099)*r1 + 1/806400*(-11282*a + 25221)))*r3 + ((1/1290240*(-70921*a + 158541)*r1 + 1/1612800*(-91561*a + 204690))*r2 + (1/6451200*(-445121*a + 995005)*r1 + 1/806400*(-115604*a + 258425))))*t^3 + (((1/38707200*(-19159*a + 42821)*r1 + 1/4838400*(6989*a - 15626))*r2 + (1/12902400*(-7*a + 5)*r1 + 1/6451200*(9451*a - 21127)))*r3 + ((1/12902400*(-65439*a + 146245)*r1 + 1/1612800*(23873*a - 53370))*r2 + (1/12902400*(-61*a + 95)*r1 + 1/1290240*(19369*a - 43301))))*t^2 + (((1/12902400*(72493*a - 162060)*r1 + 1/19353600*(96734*a - 216245))*r2 + (1/12902400*(82883*a - 185270)*r1 + 1/12902400*(180297*a - 403051)))*r3 + ((1/1433600*(82537*a - 184510)*r1 + 1/1290240*(66080*a - 147723))*r2 + (1/12902400*(849291*a - 1898500)*r1 + 1/860160*(123165*a - 275327))))*t + (((1/77414400*(517*a - 1128)*r1 + 1/77414400*(-56761*a + 126925))*r2 + (1/25804800*(2868*a - 6397)*r1 + 1/8601600*(-12597*a + 28165)))*r3 + ((1/25804800*(1763*a - 3830)*r1 + 1/25804800*(-193877*a + 433505))*r2 + (1/5160960*(5878*a - 13117)*r1 + 1/25804800*(-387249*a + 865865)))))*b4 + ((((1/2419200*(-102565*a + 229306)*r1 + 1/2419200*(-105937*a + 236847))*r2 + (1/806400*(-42913*a + 95940)*r1 + 1/80640*(-8917*a + 19935)))*r3 + ((1/268800*(-116772*a + 261085)*r1 + 1/806400*(-361839*a + 809005))*r2 + (1/806400*(-439726*a + 983125)*r1 + 1/80640*(-91369*a + 204279))))*t^3 + (((1/9676800*(-37859*a + 84615)*r1 + 1/806400*(9207*a - 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1457575))*r2 + (1/6451200*(1180591*a - 2638945)*r1 + 1/1612800*(589957*a - 1319070))))*t^3 + (((1/6451200*(-939*a + 2104)*r1 + 1/9676800*(-20233*a + 45229))*r2 + (1/6451200*(-7220*a + 16153)*r1 + 1/3225600*(-6336*a + 14167)))*r3 + ((1/6451200*(-9623*a + 21510)*r1 + 1/3225600*(-69109*a + 154505))*r2 + (1/2150400*(-24658*a + 55175)*r1 + 1/3225600*(-64934*a + 145155))))*t^2 + (((1/77414400*(-852697*a + 1906195)*r1 + 1/19353600*(-398376*a + 890539))*r2 + (1/25804800*(-569547*a + 1273141)*r1 + 1/12902400*(-399257*a + 892585)))*r3 + ((1/25804800*(-2912337*a + 6511235)*r1 + 1/6451200*(-1360634*a + 3041725))*r2 + (1/25804800*(-5835793*a + 13045735)*r1 + 1/12902400*(-4090911*a + 9146615))))*t + (((1/77414400*(-3322*a + 7381)*r1 + 1/77414400*(201249*a - 449977))*r2 + (1/25804800*(56827*a - 127092)*r1 + 1/25804800*(30869*a - 69043)))*r3 + ((1/25804800*(-11364*a + 25295)*r1 + 1/25804800*(687381*a - 1537045))*r2 + (1/25804800*(582263*a - 1302330)*r1 + 1/25804800*(316311*a - 707465)))))*b4 + ((((1/1612800*(139927*a - 312879)*r1 + 1/403200*(62867*a - 140556))*r2 + (1/1612800*(227647*a - 508947)*r1 + 1/806400*(227533*a - 508787)))*r3 + ((1/1612800*(1433881*a - 3206005)*r1 + 1/403200*(644188*a - 1440265))*r2 + (1/537600*(777567*a - 1738375)*r1 + 1/268800*(777191*a - 1737805))))*t^3 + (((1/3225600*(-3713*a + 8299)*r1 + 1/806400*(-13325*a + 29799))*r2 + (1/3225600*(-28525*a + 63843)*r1 + 1/1612800*(-25041*a + 55987)))*r3 + ((1/3225600*(-38013*a + 85075)*r1 + 1/806400*(-136539*a + 305345))*r2 + (1/1075200*(-97431*a + 218045)*r1 + 1/537600*(-85523*a + 191245))))*t^2 + (((1/6451200*(-561583*a + 1255735)*r1 + 1/3225600*(-524751*a + 1173253))*r2 + (1/6451200*(-1125313*a + 2515973)*r1 + 1/322560*(-78887*a + 176400)))*r3 + ((1/6451200*(-5754729*a + 12867205)*r1 + 1/3225600*(-5377099*a + 12022165))*r2 + (1/2150400*(-3843713*a + 8593585)*r1 + 1/537600*(-1347292*a + 3012535))))*t + (((1/12902400*(-4361*a + 9735)*r1 + 1/3225600*(66276*a - 148219))*r2 + (1/12902400*(224569*a - 502323)*r1 + 1/6451200*(61019*a - 136455)))*r3 + ((1/12902400*(-44721*a + 99755)*r1 + 1/645120*(135825*a - 303752))*r2 + (1/860160*(153411*a - 343133)*r1 + 1/2150400*(208419*a - 466075)))))))*b3*b5 + ((((((1/1612800*(-104637*a + 233975)*r1 + 1/2419200*(-664277*a + 1485385))*r2 + (1/1612800*(-19641*a + 43915)*r1 + 1/57600*(-14116*a + 31565)))*r3 + ((1/35840*(-23827*a + 53281)*r1 + 1/161280*(-453809*a + 1014741))*r2 + (1/322560*(-40247*a + 90029)*r1 + 1/80640*(-202524*a + 452849))))*t^3 + (((1/9676800*(-1051811*a + 2351895)*r1 + 1/4838400*(743357*a - 1662185))*r2 + (1/3225600*(-552709*a + 1235885)*r1 + 1/806400*(272053*a - 608325)))*r3 + ((1/645120*(-718451*a + 1606527)*r1 + 1/322560*(507761*a - 1135397))*r2 + (1/92160*(-161801*a + 361801)*r1 + 1/161280*(557489*a - 1246593))))*t^2 + (((1/1935360*(138887*a - 310563)*r1 + 1/3225600*(790191*a - 1766935))*r2 + (1/806400*(55318*a - 123695)*r1 + 1/215040*(46213*a - 103337)))*r3 + ((1/645120*(474403*a - 1060823)*r1 + 1/645120*(1619477*a - 3621253))*r2 + (1/23040*(16196*a - 36217)*r1 + 1/645120*(1420753*a - 3176877))))*t + (((1/19353600*(1051811*a - 2351895)*r1 + 1/9676800*(-743357*a + 1662185))*r2 + (1/6451200*(552709*a - 1235885)*r1 + 1/1612800*(-272053*a + 608325)))*r3 + ((1/1290240*(718451*a - 1606527)*r1 + 1/645120*(-507761*a + 1135397))*r2 + (1/184320*(161801*a - 361801)*r1 + 1/322560*(-557489*a + 1246593)))))*b4 + ((((1/403200*(-206799*a + 462415)*r1 + 1/201600*(-437621*a + 978545))*r2 + (1/403200*(-38829*a + 86825)*r1 + 1/50400*(-97647*a + 218345)))*r3 + ((1/80640*(-423833*a + 947717)*r1 + 1/40320*(-896831*a + 2005395))*r2 + (1/26880*(-26533*a + 59325)*r1 + 1/3360*(-66704*a + 149157))))*t^3 + (((1/80640*(-69289*a + 154936)*r1 + 1/403200*(489699*a - 1095005))*r2 + (1/403200*(-546157*a + 1221250)*r1 + 1/11520*(30723*a - 68699)))*r3 + ((1/80640*(-710020*a + 1587663)*r1 + 1/80640*(1003601*a - 2244131))*r2 + (1/8960*(-124368*a + 278097)*r1 + 1/8960*(244865*a - 547537))))*t^2 + (((1/134400*(76248*a - 170495)*r1 + 1/44800*(86762*a - 194005))*r2 + (1/28800*(15619*a - 34925)*r1 + 1/403200*(685021*a - 1531750)))*r3 + ((1/80640*(468793*a - 1048258)*r1 + 1/80640*(1600247*a - 3578286))*r2 + (1/6720*(37345*a - 83506)*r1 + 1/26880*(467954*a - 1046389))))*t + (((1/161280*(69289*a - 154936)*r1 + 1/806400*(-489699*a + 1095005))*r2 + (1/806400*(546157*a - 1221250)*r1 + 1/23040*(-30723*a + 68699)))*r3 + ((1/161280*(710020*a - 1587663)*r1 + 1/161280*(-1003601*a + 2244131))*r2 + (1/17920*(124368*a - 278097)*r1 + 1/17920*(-244865*a + 547537))))))*b2 + ((((1/161280*(27635*a - 61793)*r1*r2 + 1/161280*(138157*a - 308927)*r1)*r3 + (1/161280*(283177*a - 633195)*r1*r2 + 1/53760*(471909*a - 1055215)*r1))*t^3 + (((1/215040*(-27635*a + 61793)*r1 + 1/645120*(-93845*a + 209843))*r2 + (1/215040*(-138157*a + 308927)*r1 + 1/645120*(-43095*a + 96361)))*r3 + ((1/215040*(-283177*a + 633195)*r1 + 1/645120*(-961647*a + 2150305))*r2 + (1/71680*(-471909*a + 1055215)*r1 + 1/215040*(-147199*a + 329145))))*t + ((1/1290240*(-44419*a + 99323)*r2 + 1/1290240*(238729*a - 533809))*r3 + (1/1290240*(-455133*a + 1017725)*r2 + 1/430080*(815429*a - 1823365))))*b4 + (((1/40320*(54609*a - 122113)*r1*r2 + 1/40320*(273033*a - 610529)*r1)*r3 + (1/40320*(559627*a - 1251375)*r1*r2 + 1/2688*(186521*a - 417077)*r1))*t^3 + (((1/53760*(-54609*a + 122113)*r1 + 1/32256*(-37091*a + 82939))*r2 + (1/53760*(-273033*a + 610529)*r1 + 1/161280*(-85151*a + 190411)))*r3 + ((1/53760*(-559627*a + 1251375)*r1 + 1/32256*(-380089*a + 849909))*r2 + (1/3584*(-186521*a + 417077)*r1 + 1/10752*(-58175*a + 130087))))*t + ((1/53760*(-14631*a + 32716)*r2 + 1/161280*(235910*a - 527511))*r3 + (1/53760*(-149914*a + 335215)*r2 + 1/53760*(805787*a - 1801790)))))))*b6^2 + (((((((1/9676800*(72307*a - 161660)*r1 + 1/4838400*(30003*a - 67084))*r2 + (1/3225600*(22753*a - 50866)*r1 + 1/1612800*(33269*a - 74381)))*r3 + ((1/645120*(49397*a - 110426)*r1 + 1/1612800*(102483*a - 229120))*r2 + (1/1075200*(77723*a - 173740)*r1 + 1/1612800*(340909*a - 762105))))*t^3 + (((1/19353600*(28990*a - 64809)*r1 + 1/9676800*(-33517*a + 74941))*r2 + (1/6451200*(-6183*a + 13840)*r1 + 1/3225600*(-5482*a + 12253)))*r3 + ((1/6451200*(99016*a - 221355)*r1 + 1/3225600*(-114483*a + 255955))*r2 + (1/6451200*(-63371*a + 141790)*r1 + 1/645120*(-11234*a + 25111))))*t^2 + (((1/38707200*(-307519*a + 687540)*r1 + 1/12902400*(-67131*a + 150095))*r2 + (1/614400*(-4028*a + 9005)*r1 + 1/12902400*(-264093*a + 590443)))*r3 + ((1/12902400*(-1050409*a + 2348230)*r1 + 1/2580480*(-137581*a + 307585))*r2 + (1/12902400*(-866818*a + 1937705)*r1 + 1/2580480*(-541239*a + 1209953))))*t + (((1/77414400*(-30635*a + 68454)*r1 + 1/12902400*(18906*a - 42275))*r2 + (1/25804800*(-3807*a + 8476)*r1 + 1/4300800*(9211*a - 20595)))*r3 + ((1/3686400*(-14947*a + 33400)*r1 + 1/4300800*(64576*a - 144385))*r2 + (1/5160960*(-7799*a + 17378)*r1 + 1/12902400*(283151*a - 633095)))))*b4 + ((((1/4838400*(285725*a - 638831)*r1 + 1/1209600*(59279*a - 132543))*r2 + (1/107520*(5993*a - 13399)*r1 + 1/806400*(131471*a - 293945)))*r3 + ((1/537600*(325297*a - 727375)*r1 + 1/403200*(202471*a - 452745))*r2 + (1/1612800*(921131*a - 2059625)*r1 + 1/161280*(269423*a - 602433))))*t^3 + (((1/9676800*(114569*a - 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10933)*r1 + 1/806400*(13940*a - 31177))*r2 + (1/1612800*(-39235*a + 87693)*r1 + 1/806400*(56946*a - 127343)))*r3 + ((1/806400*(50076*a - 112045)*r1 + 1/806400*(142837*a - 319460))*r2 + (1/537600*(-134011*a + 299545)*r1 + 1/268800*(194497*a - 434970))))*t^2 + (((1/322560*(35588*a - 79589)*r1 + 1/1612800*(379563*a - 848747))*r2 + (1/3225600*(818741*a - 1830757)*r1 + 1/403200*(125386*a - 280425)))*r3 + ((1/1612800*(1823428*a - 4077685)*r1 + 1/403200*(972334*a - 2174275))*r2 + (1/358400*(932179*a - 2084415)*r1 + 1/179200*(571057*a - 1277085))))*t + (((1/6451200*(-5399*a + 12075)*r1 + 1/6451200*(-187451*a + 419209))*r2 + (1/6451200*(-63041*a + 141057)*r1 + 1/1290240*(-46621*a + 104247)))*r3 + ((1/6451200*(-55301*a + 123785)*r1 + 1/1290240*(-384151*a + 859109))*r2 + (1/430080*(-43065*a + 96349)*r1 + 1/2150400*(-796187*a + 1780385)))))))*b3*b5 + ((((((1/201600*(-14313*a + 32005)*r1 + 1/2419200*(1515461*a - 3388705))*r2 + (1/268800*(-44857*a + 100305)*r1 + 1/806400*(509157*a - 1138525)))*r3 + ((1/40320*(-29327*a + 65571)*r1 + 1/161280*(1035273*a - 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3493013))*r2 + (1/26880*(-250409*a + 559944)*r1 + 1/53760*(697649*a - 1560023))))))*b2 + ((((1/80640*(-16063*a + 35917)*r1*r2 + 1/20160*(-18413*a + 41172)*r1)*r3 + (1/80640*(-164593*a + 368035)*r1*r2 + 1/6720*(-62894*a + 140635)*r1))*t^3 + (((1/107520*(16063*a - 35917)*r1 + 1/161280*(31583*a - 70621))*r2 + (1/26880*(18413*a - 41172)*r1 + 1/322560*(-45373*a + 101461)))*r3 + ((1/107520*(164593*a - 368035)*r1 + 1/161280*(323629*a - 723655))*r2 + (1/8960*(62894*a - 140635)*r1 + 1/107520*(-154989*a + 346565))))*t + ((1/322560*(17887*a - 39996)*r2 + 1/215040*(-65713*a + 146937))*r3 + (1/322560*(183281*a - 409840)*r2 + 1/71680*(-224457*a + 501905))))*b4 + (((1/3360*(-5289*a + 11827)*r1*r2 + 1/20160*(-145539*a + 325441)*r1)*r3 + (1/2520*(-40651*a + 90900)*r1*r2 + 1/1344*(-99425*a + 222323)*r1))*t^3 + (((1/4480*(5289*a - 11827)*r1 + 1/20160*(31204*a - 69775))*r2 + (1/26880*(145539*a - 325441)*r1 + 1/80640*(-89705*a + 200581)))*r3 + ((1/3360*(40651*a - 90900)*r1 + 1/4032*(63953*a - 143004))*r2 + (1/1792*(99425*a - 222323)*r1 + 1/5376*(-61277*a + 137017))))*t + ((1/80640*(35353*a - 79052)*r2 + 1/161280*(-389615*a + 871203))*r3 + (1/26880*(120741*a - 269980)*r2 + 1/17920*(-443597*a + 991905)))))))*b6 + (((((((1/4838400*(249547*a - 557880)*r1 + 1/4838400*(253145*a - 565909))*r2 + (1/1612800*(111811*a - 249938)*r1 + 1/806400*(111116*a - 248403)))*r3 + ((1/322560*(170473*a - 381102)*r1 + 1/1612800*(864623*a - 1932955))*r2 + (1/1612800*(1145717*a - 2561230)*r1 + 1/806400*(1138567*a - 2545280))))*t^3 + (((1/19353600*(68007*a - 151999)*r1 + 1/9676800*(-113885*a + 254621))*r2 + (1/6451200*(-38671*a + 86495)*r1 + 1/1075200*(-12221*a + 27321)))*r3 + ((1/6451200*(232311*a - 519095)*r1 + 1/3225600*(-389023*a + 869635))*r2 + (1/2150400*(-132107*a + 295355)*r1 + 1/645120*(-75139*a + 167987))))*t^2 + (((1/38707200*(-2074381*a + 4637355)*r1 + 1/9676800*(-462832*a + 1034635))*r2 + (1/12902400*(-841893*a + 1881935)*r1 + 1/6451200*(-888553*a + 1986359)))*r3 + ((1/12902400*(-7085289*a + 15839495)*r1 + 1/645120*(-316161*a + 706804))*r2 + (1/12902400*(-8626663*a + 19284885)*r1 + 1/1290240*(-1820949*a + 4070743))))*t + (((1/25804800*(12875*a - 28857)*r1 + 1/15482880*(85691*a - 191621))*r2 + (1/12902400*(25061*a - 56087)*r1 + 1/25804800*(310017*a - 693155)))*r3 + ((1/25804800*(131881*a - 295955)*r1 + 1/25804800*(1463491*a - 3272405))*r2 + (1/860160*(17119*a - 38305)*r1 + 1/25804800*(3176767*a - 7103205)))))*b4 + ((((1/2419200*(986207*a - 2204903)*r1 + 1/345600*(142913*a - 319533))*r2 + (1/80640*(44185*a - 98787)*r1 + 1/806400*(878259*a - 1963535)))*r3 + ((1/268800*(1122831*a - 2510435)*r1 + 1/806400*(3417017*a - 7639885))*r2 + (1/57600*(323407*a - 723055)*r1 + 1/161280*(1799863*a - 4024083))))*t^3 + (((1/4838400*(134387*a - 300285)*r1 + 1/537600*(-50007*a + 111805))*r2 + (1/806400*(-38229*a + 85463)*r1 + 1/1612800*(-144845*a + 323919)))*r3 + ((1/1612800*(459019*a - 1025745)*r1 + 1/1612800*(-1537221*a + 3437015))*r2 + (1/403200*(-195841*a + 437920)*r1 + 1/179200*(-164917*a + 368775))))*t^2 + (((1/4838400*(-2049463*a + 4582094)*r1 + 1/9676800*(-3657947*a + 8178759))*r2 + (1/3225600*(-1663451*a + 3719141)*r1 + 1/1075200*(-1170507*a + 2616931)))*r3 + ((1/322560*(-1400038*a + 3130197)*r1 + 1/3225600*(-12494457*a + 27935645))*r2 + (1/645120*(-3409117*a + 7622003)*r1 + 1/3225600*(-35981957*a + 80447325))))*t + (((1/2764800*(10903*a - 24473)*r1 + 1/9676800*(423346*a - 946623))*r2 + (1/6451200*(99137*a - 221709)*r1 + 1/1075200*(102082*a - 228297)))*r3 + ((1/6451200*(260733*a - 584795)*r1 + 1/645120*(289201*a - 646650))*r2 + (1/6451200*(1015781*a - 2271985)*r1 + 1/3225600*(3138161*a - 7017680))))))*b2 + (((((1/9676800*(-1109251*a + 2479567)*r1 + 1/4838400*(-922451*a + 2061933))*r2 + (1/3225600*(-608465*a + 1359981)*r1 + 1/89600*(-30846*a + 68959)))*r3 + ((1/3225600*(-3788587*a + 8470015)*r1 + 1/1612800*(-3150539*a + 7042885))*r2 + (1/3225600*(-6234499*a + 13936015)*r1 + 1/806400*(-2844508*a + 6359955))))*t^3 + (((1/6451200*(47183*a - 105507)*r1 + 1/9676800*(153683*a - 343517))*r2 + (1/6451200*(62933*a - 140769)*r1 + 1/1075200*(17017*a - 38037)))*r3 + ((1/6451200*(483509*a - 1080665)*r1 + 1/3225600*(524947*a - 1173485))*r2 + (1/2150400*(214909*a - 480865)*r1 + 1/3225600*(523237*a - 1169145))))*t^2 + (((1/19353600*(2195771*a - 4908410)*r1 + 1/19353600*(3914265*a - 8749667))*r2 + (1/6451200*(1438281*a - 3214912)*r1 + 1/6451200*(1952797*a - 4365485)))*r3 + ((1/6451200*(7499479*a - 16766710)*r1 + 1/6451200*(13368837*a - 29886295))*r2 + (1/6451200*(14737031*a - 32943980)*r1 + 1/6451200*(20008719*a - 44735975))))*t + (((1/77414400*(-260143*a + 581977)*r1 + 1/19353600*(-432945*a + 967979))*r2 + (1/25804800*(-561799*a + 1256341)*r1 + 1/12902400*(-152635*a + 341357)))*r3 + ((1/25804800*(-888383*a + 1987265)*r1 + 1/6451200*(-1478757*a + 3306535))*r2 + (1/25804800*(-5756149*a + 12874455)*r1 + 1/12902400*(-1564029*a + 3498035)))))*b4 + ((((1/38400*(-34789*a + 77791)*r1 + 1/403200*(-607545*a + 1358383))*r2 + (1/806400*(-1202227*a + 2687913)*r1 + 1/403200*(-1097065*a + 2453273)))*r3 + ((1/806400*(-7486539*a + 16739125)*r1 + 1/403200*(-6225559*a + 13919025))*r2 + (1/268800*(-4106503*a + 9180785)*r1 + 1/134400*(-3747359*a + 8379275))))*t^3 + (((1/1612800*(93255*a - 208441)*r1 + 1/806400*(101209*a - 226347))*r2 + (1/1612800*(124309*a - 278247)*r1 + 1/403200*(50439*a - 112754)))*r3 + ((1/1612800*(955437*a - 2136055)*r1 + 1/806400*(1037047*a - 2319325))*r2 + (1/537600*(424589*a - 950235)*r1 + 1/44800*(57422*a - 128385))))*t^2 + (((1/1612800*(1446146*a - 3233785)*r1 + 1/806400*(1289011*a - 2882101))*r2 + (1/1612800*(2841830*a - 6353971)*r1 + 1/322560*(771679*a - 1725645)))*r3 + ((1/1612800*(14819428*a - 33135485)*r1 + 1/33600*(550362*a - 1230505))*r2 + (1/537600*(9706976*a - 21702425)*r1 + 1/537600*(13179611*a - 29470005))))*t + (((1/6451200*(-171421*a + 383365)*r1 + 1/806400*(-142571*a + 318863))*r2 + (1/6451200*(-1110007*a + 2483007)*r1 + 1/1612800*(-150838*a + 337365)))*r3 + ((1/6451200*(-1756511*a + 3928315)*r1 + 1/80640*(-146092*a + 326727))*r2 + (1/430080*(-758291*a + 1696087)*r1 + 1/537600*(-515233*a + 1152280)))))))*b3*b5 + ((((((1/806400*(209373*a - 468175)*r1 + 1/2419200*(7426771*a - 16606895))*r2 + (1/403200*(-152133*a + 340190)*r1 + 1/806400*(3042887*a - 6804155)))*r3 + ((1/161280*(429067*a - 959481)*r1 + 1/161280*(5073599*a - 11344843))*r2 + (1/80640*(-311819*a + 697202)*r1 + 1/161280*(6236409*a - 13944869))))*t^3 + (((1/4838400*(5073959*a - 11345595)*r1 + 1/2419200*(-3578783*a + 8002355))*r2 + (1/1612800*(2663461*a - 5955645)*r1 + 1/201600*(-656641*a + 1468285)))*r3 + ((1/322560*(3465887*a - 7750083)*r1 + 1/161280*(-2444591*a + 5466323))*r2 + (1/322560*(5458055*a - 12204703)*r1 + 1/40320*(-1345609*a + 3008901))))*t^2 + (((1/1935360*(-1041493*a + 2328873)*r1 + 1/3225600*(-8244743*a + 18435915))*r2 + (1/1612800*(-779523*a + 1743055)*r1 + 1/645120*(-1975927*a + 4418335)))*r3 + ((1/645120*(-3557417*a + 7954749)*r1 + 1/215040*(-5632363*a + 12594303))*r2 + (1/322560*(-1597535*a + 3572299)*r1 + 1/645120*(-20248301*a + 45276261))))*t + (((1/9676800*(-5073959*a + 11345595)*r1 + 1/4838400*(3578783*a - 8002355))*r2 + (1/3225600*(-2663461*a + 5955645)*r1 + 1/403200*(656641*a - 1468285)))*r3 + ((1/645120*(-3465887*a + 7750083)*r1 + 1/322560*(2444591*a - 5466323))*r2 + (1/645120*(-5458055*a + 12204703)*r1 + 1/80640*(1345609*a - 3008901)))))*b4 + ((((1/201600*(413801*a - 925295)*r1 + 1/67200*(1630891*a - 3646775))*r2 + (1/100800*(-300662*a + 672285)*r1 + 1/201600*(6013919*a - 13447555)))*r3 + ((1/40320*(848215*a - 1896673)*r1 + 1/8064*(2005355*a - 4484135))*r2 + (1/1344*(-41072*a + 91839)*r1 + 1/13440*(4108227*a - 9186359))))*t^3 + (((1/20160*(167125*a - 373704)*r1 + 1/100800*(-1178773*a + 2635825))*r2 + (1/33600*(438643*a - 980840)*r1 + 1/6720*(-173027*a + 386901)))*r3 + ((1/40320*(3425173*a - 7658907)*r1 + 1/1440*(-172559*a + 385853))*r2 + (1/13440*(1797959*a - 4020349)*r1 + 1/6720*(-1773073*a + 3964707))))*t^2 + (((1/67200*(-285887*a + 639265)*r1 + 1/806400*(-16294613*a + 36435825))*r2 + (1/806400*(-3081301*a + 6890085)*r1 + 1/806400*(-19526011*a + 43661555)))*r3 + ((1/80640*(-3515535*a + 7861039)*r1 + 1/161280*(-33393463*a + 74670411))*r2 + (1/53760*(-2105059*a + 4707139)*r1 + 1/53760*(-13338775*a + 29826639))))*t + (((1/40320*(-167125*a + 373704)*r1 + 1/201600*(1178773*a - 2635825))*r2 + (1/67200*(-438643*a + 980840)*r1 + 1/13440*(173027*a - 386901)))*r3 + ((1/80640*(-3425173*a + 7658907)*r1 + 1/2880*(172559*a - 385853))*r2 + (1/26880*(-1797959*a + 4020349)*r1 + 1/13440*(1773073*a - 3964707))))))*b2 + ((((1/161280*(-294137*a + 657709)*r1*r2 + 1/161280*(-1223879*a + 2736671)*r1)*r3 + (1/161280*(-3013851*a + 6739175)*r1*r2 + 1/53760*(-4180367*a + 9347575)*r1))*t^3 + (((1/215040*(294137*a - 657709)*r1 + 1/322560*(347657*a - 777387))*r2 + (1/215040*(1223879*a - 2736671)*r1 + 1/322560*(232907*a - 520789)))*r3 + ((1/215040*(3013851*a - 6739175)*r1 + 1/322560*(3562463*a - 7965925))*r2 + (1/71680*(4180367*a - 9347575)*r1 + 1/35840*(265157*a - 592915))))*t + ((1/322560*(31668*a - 70811)*r2 + 1/322560*(-491713*a + 1099498))*r3 + (1/46080*(46358*a - 103665)*r2 + 1/107520*(-1679543*a + 3755600))))*b4 + (((1/40320*(-581307*a + 1299859)*r1*r2 + 1/40320*(-2418795*a + 5408647)*r1)*r3 + (1/40320*(-5956661*a + 13319685)*r1*r2 + 1/896*(-550781*a + 1231593)*r1))*t^3 + (((1/53760*(581307*a - 1299859)*r1 + 1/40320*(343536*a - 768175))*r2 + (1/53760*(2418795*a - 5408647)*r1 + 1/40320*(230146*a - 514637)))*r3 + ((1/53760*(5956661*a - 13319685)*r1 + 1/8064*(704051*a - 1574316))*r2 + (1/3584*(1652343*a - 3694779)*r1 + 1/2688*(157213*a - 351548))))*t + ((1/161280*(125171*a - 279889)*r2 + 1/161280*(-1943647*a + 4346133))*r3 + (1/53760*(427477*a - 955835)*r2 + 1/53760*(-6638741*a + 14844635))))))))*b1 + (((((((1/4838400*(-17884*a + 39985)*r1 + 1/4838400*(-38073*a + 85132))*r2 + (1/645120*(-4851*a + 10847)*r1 + 1/1612800*(-19238*a + 43013)))*r3 + ((1/1612800*(-61094*a + 136595)*r1 + 1/322560*(-26011*a + 58162))*r2 + (1/3225600*(-248561*a + 555805)*r1 + 1/1612800*(-197152*a + 440805))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/9676800*(41369*a - 92495)*r1 + 1/38707200*(281711*a - 629913))*r2 + (1/6451200*(51740*a - 115693)*r1 + 1/12902400*(163075*a - 364617)))*r3 + ((1/1075200*(47107*a - 105325)*r1 + 1/12902400*(962311*a - 2151785))*r2 + (1/921600*(75746*a - 169375)*r1 + 1/12902400*(1671209*a - 3736675))))*t + (((1/38707200*(-20916*a + 46769)*r1 + 1/77414400*(-40183*a + 89833))*r2 + (1/1843200*(-1812*a + 4051)*r1 + 1/5160960*(5461*a - 12211)))*r3 + ((1/12902400*(-71446*a + 159755)*r1 + 1/8601600*(-45749*a + 102275))*r2 + (1/12902400*(-129994*a + 290605)*r1 + 1/8601600*(93281*a - 208575)))))*b4 + ((((1/2419200*(-70721*a + 158135)*r1 + 1/2419200*(-150507*a + 336533))*r2 + (1/403200*(-23974*a + 53609)*r1 + 1/806400*(-76055*a + 170061)))*r3 + ((1/806400*(-241579*a + 540145)*r1 + 1/806400*(-514101*a + 1149455))*r2 + (1/80640*(-49135*a + 109866)*r1 + 1/161280*(-155875*a + 348517))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/4838400*(163573*a - 365749)*r1 + 1/9676800*(556835*a - 1245099))*r2 + (1/3225600*(204551*a - 457401)*r1 + 1/1075200*(107451*a - 240263)))*r3 + ((1/1612800*(558749*a - 1249285)*r1 + 1/1075200*(634013*a - 1417585))*r2 + (1/3225600*(2096131*a - 4686945)*r1 + 1/3225600*(3303323*a - 7385875))))*t + (((1/19353600*(-82659*a + 184825)*r1 + 1/19353600*(-79387*a + 177547))*r2 + (1/307200*(-2387*a + 5337)*r1 + 1/6451200*(53969*a - 120673)))*r3 + ((1/2150400*(-94111*a + 210425)*r1 + 1/6451200*(-271159*a + 606395))*r2 + (1/6451200*(-513659*a + 1148445)*r1 + 1/6451200*(553047*a - 1236635))))))*b2 + (((((1/806400*(6169*a - 13796)*r1 + 1/3225600*(11701*a - 26161))*r2 + (1/3225600*(27413*a - 61293)*r1 + 1/3225600*(63181*a - 141289)))*r3 + ((1/806400*(63219*a - 141380)*r1 + 1/1075200*(39969*a - 89365))*r2 + (1/3225600*(280931*a - 628115)*r1 + 1/3225600*(647451*a - 1447895))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/12902400*(-101537*a + 227069)*r1 + 1/12902400*(-89527*a + 200187))*r2 + (1/3225600*(-33085*a + 73979)*r1 + 1/12902400*(-262389*a + 586769)))*r3 + ((1/12902400*(-1040527*a + 2326955)*r1 + 1/12902400*(-917473*a + 2051525))*r2 + (1/3225600*(-339061*a + 758135)*r1 + 1/12902400*(-2688867*a + 6013055))))*t + (((1/25804800*(35603*a - 79597)*r1 + 1/25804800*(-27941*a + 62479))*r2 + (1/12902400*(15023*a - 33589)*r1 + 1/25804800*(76359*a - 170717)))*r3 + ((1/25804800*(364849*a - 815655)*r1 + 1/25804800*(-286351*a + 640325))*r2 + (1/12902400*(153941*a - 344175)*r1 + 1/25804800*(782469*a - 1749295)))))*b4 + ((((1/201600*(12199*a - 27279)*r1 + 1/403200*(11582*a - 25893))*r2 + (1/403200*(27118*a - 60629)*r1 + 1/403200*(62460*a - 139663)))*r3 + ((1/100800*(62506*a - 139765)*r1 + 1/403200*(118697*a - 265300))*r2 + (1/44800*(30879*a - 69030)*r1 + 1/134400*(213353*a - 477030))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(-100387*a + 224480)*r1 + 1/1612800*(-88552*a + 197985))*r2 + (1/1612800*(-130891*a + 292645)*r1 + 1/1612800*(-259394*a + 580025)))*r3 + ((1/1612800*(-1028724*a + 2300245)*r1 + 1/1612800*(-907473*a + 2028710))*r2 + (1/179200*(-149041*a + 333195)*r1 + 1/537600*(-886043*a + 1981140))))*t + (((1/6451200*(70333*a - 157269)*r1 + 1/6451200*(-55219*a + 123463))*r2 + (1/806400*(7418*a - 16587)*r1 + 1/6451200*(150889*a - 337389)))*r3 + ((1/6451200*(720691*a - 1611455)*r1 + 1/6451200*(-565849*a + 1265225))*r2 + (1/268800*(25337*a - 56650)*r1 + 1/2150400*(515377*a - 1152345)))))))*b3*b5 + ((((((1/604800*(134977*a - 301815)*r1 + 1/806400*(-332527*a + 743555))*r2 + (1/806400*(60391*a - 135035)*r1 + 1/806400*(-759751*a + 1698855)))*r3 + ((1/20160*(46108*a - 103101)*r1 + 1/161280*(-681493*a + 1523865))*r2 + (1/10752*(8255*a - 18459)*r1 + 1/161280*(-1557005*a + 3481573))))*t^3 + (((1/967680*(-84699*a + 189391)*r1 + 1/2419200*(260507*a - 582500))*r2 + (1/1612800*(-255789*a + 571955)*r1 + 1/161280*(29545*a - 66064)))*r3 + ((1/322560*(-289311*a + 646915)*r1 + 1/161280*(177973*a - 397954))*r2 + (1/322560*(-524259*a + 1172269)*r1 + 1/161280*(302761*a - 676990))))*t^2 + (((1/1612800*(-163148*a + 364805)*r1 + 1/2419200*(598111*a - 1337425))*r2 + (1/1612800*(182483*a - 408050)*r1 + 1/806400*(449934*a - 1006085)))*r3 + ((1/322560*(-334418*a + 747785)*r1 + 1/53760*(136195*a - 304541))*r2 + (1/322560*(373887*a - 836032)*r1 + 1/53760*(307354*a - 687265))))*t + (((1/1935360*(84699*a - 189391)*r1 + 1/4838400*(-260507*a + 582500))*r2 + (1/3225600*(255789*a - 571955)*r1 + 1/322560*(-29545*a + 66064)))*r3 + ((1/645120*(289311*a - 646915)*r1 + 1/322560*(-177973*a + 397954))*r2 + (1/645120*(524259*a - 1172269)*r1 + 1/322560*(-302761*a + 676990)))))*b4 + ((((1/201600*(355711*a - 795395)*r1 + 1/20160*(-65722*a + 146959))*r2 + (1/13440*(7959*a - 17797)*r1 + 1/100800*(-750788*a + 1678815)))*r3 + ((1/40320*(728987*a - 1630071)*r1 + 1/6720*(-224481*a + 501956))*r2 + (1/1920*(11651*a - 26053)*r1 + 1/6720*(-512879*a + 1146836))))*t^3 + (((1/100800*(-69753*a + 155975)*r1 + 1/80640*(68657*a - 153527))*r2 + (1/80640*(-101125*a + 226127)*r1 + 1/403200*(583977*a - 1305835)))*r3 + ((1/40320*(-285899*a + 639295)*r1 + 1/80640*(703533*a - 1573175))*r2 + (1/26880*(-345413*a + 772375)*r1 + 1/26880*(398931*a - 892045))))*t^2 + (((1/161280*(-128991*a + 288433)*r1 + 1/403200*(788077*a - 1762195))*r2 + (1/806400*(721243*a - 1612745)*r1 + 1/4480*(19761*a - 44187)))*r3 + ((1/17920*(-146863*a + 328397)*r1 + 1/80640*(1615057*a - 3611383))*r2 + (1/53760*(492689*a - 1101679)*r1 + 1/13440*(607461*a - 1358329))))*t + (((1/201600*(69753*a - 155975)*r1 + 1/161280*(-68657*a + 153527))*r2 + (1/161280*(101125*a - 226127)*r1 + 1/806400*(-583977*a + 1305835)))*r3 + ((1/80640*(285899*a - 639295)*r1 + 1/161280*(-703533*a + 1573175))*r2 + (1/53760*(345413*a - 772375)*r1 + 1/53760*(-398931*a + 892045))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/215040*(-10375*a + 23199)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-11265*a + 25189)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/43008*(-21269*a + 47557)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/215040*(-115471*a + 258195)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-30753*a + 68768)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/26880*(-11129*a + 24886)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/5376*(-21008*a + 46977)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/26880*(-114036*a + 255005)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/967680*(752*a - 1679)*r1 + 1/9676800*(78471*a - 175457))*r2 + (1/3225600*(23899*a - 53435)*r1 + 1/3225600*(20761*a - 46403)))*r3 + ((1/537600*(4284*a - 9565)*r1 + 1/645120*(53611*a - 119877))*r2 + (1/3225600*(244913*a - 547625)*r1 + 1/3225600*(212787*a - 475625))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/38707200*(-97151*a + 217145)*r1 + 1/38707200*(-281015*a + 628329))*r2 + (1/6451200*(-53029*a + 118569)*r1 + 1/12902400*(-135641*a + 303231)))*r3 + ((1/12902400*(-331927*a + 741905)*r1 + 1/12902400*(-959943*a + 2146465))*r2 + (1/6451200*(-543431*a + 1215135)*r1 + 1/12902400*(-1390147*a + 3107805))))*t + (((1/38707200*(22788*a - 50957)*r1 + 1/77414400*(2551*a - 5689))*r2 + (1/25804800*(37589*a - 84037)*r1 + 1/5160960*(-18273*a + 40859)))*r3 + ((1/12902400*(77838*a - 174055)*r1 + 1/25804800*(8711*a - 19425))*r2 + (1/25804800*(385259*a - 861235)*r1 + 1/25804800*(-936319*a + 2093565)))))*b4 + ((((1/1209600*(7462*a - 16705)*r1 + 1/2419200*(155103*a - 346859))*r2 + (1/806400*(47249*a - 105679)*r1 + 1/806400*(41063*a - 91843)))*r3 + ((1/403200*(25506*a - 57065)*r1 + 1/806400*(529803*a - 1184675))*r2 + (1/161280*(96839*a - 216573)*r1 + 1/161280*(84169*a - 188209))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/9676800*(-192215*a + 429929)*r1 + 1/9676800*(-555479*a + 1242267))*r2 + (1/1612800*(-104830*a + 234459)*r1 + 1/3225600*(-268203*a + 599807)))*r3 + ((1/3225600*(-656679*a + 1468505)*r1 + 1/3225600*(-1897427*a + 4242915))*r2 + (1/1612800*(-1074254*a + 2402415)*r1 + 1/3225600*(-2748569*a + 6146065))))*t + (((1/19353600*(90057*a - 201355)*r1 + 1/19353600*(5035*a - 11371))*r2 + (1/1075200*(12383*a - 27686)*r1 + 1/6451200*(-180581*a + 403769)))*r3 + ((1/2150400*(102533*a - 229235)*r1 + 1/6451200*(17207*a - 38795))*r2 + (1/3225600*(380686*a - 851115)*r1 + 1/6451200*(-1850451*a + 4137635))))))*b2 + (((((1/1612800*(6880*a - 15379)*r1 + 1/403200*(13764*a - 30779))*r2 + (1/1612800*(45788*a - 102393)*r1 + 1/1612800*(19975*a - 44659)))*r3 + ((1/1612800*(70496*a - 157565)*r1 + 1/403200*(141043*a - 315400))*r2 + (1/1612800*(469196*a - 1049255)*r1 + 1/1612800*(204681*a - 457565))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(-28142*a + 62909)*r1 + 1/6451200*(-157621*a + 352467))*r2 + (1/6451200*(-154117*a + 344636)*r1 + 1/3225600*(-34617*a + 77392)))*r3 + ((1/6451200*(-288362*a + 644555)*r1 + 1/2150400*(-538381*a + 1203915))*r2 + (1/6451200*(-1579219*a + 3531500)*r1 + 1/3225600*(-354711*a + 792940))))*t + (((1/2150400*(-2918*a + 6523)*r1 + 1/12902400*(58619*a - 131071))*r2 + (1/12902400*(-32459*a + 72577)*r1 + 1/6451200*(10584*a - 23671)))*r3 + ((1/6451200*(-89713*a + 200530)*r1 + 1/4300800*(200243*a - 447735))*r2 + (1/12902400*(-332603*a + 743685)*r1 + 1/6451200*(108462*a - 242615)))))*b4 + ((((1/201600*(6785*a - 15163)*r1 + 1/403200*(108759*a - 243191))*r2 + (1/9600*(2153*a - 4814)*r1 + 1/50400*(4928*a - 11017)))*r3 + ((1/201600*(69514*a - 155375)*r1 + 1/134400*(371473*a - 830665))*r2 + (1/11200*(25737*a - 57550)*r1 + 1/67200*(67323*a - 150535))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/403200*(-13879*a + 31020)*r1 + 1/322560*(-62261*a + 139219))*r2 + (1/26880*(-5072*a + 11341)*r1 + 1/161280*(-13661*a + 30538)))*r3 + ((1/806400*(-284399*a + 635740)*r1 + 1/1612800*(-3189791*a + 7132865))*r2 + (1/268800*(-519688*a + 1162095)*r1 + 1/89600*(-77761*a + 173860))))*t + (((1/6451200*(-69175*a + 154707)*r1 + 1/3225600*(115853*a - 259037))*r2 + (1/6451200*(-128215*a + 286723)*r1 + 1/1075200*(13937*a - 31153)))*r3 + ((1/2150400*(-236281*a + 528405)*r1 + 1/3225600*(1187171*a - 2654475))*r2 + (1/2150400*(-437933*a + 979225)*r1 + 1/1075200*(142817*a - 319245)))))))*b3*b5 + ((((((1/1209600*(-681437*a + 1523730)*r1 + 1/201600*(167249*a - 373980))*r2 + (1/403200*(-149834*a + 335035)*r1 + 1/201600*(342287*a - 765375)))*r3 + ((1/80640*(-465541*a + 1040982)*r1 + 1/40320*(342763*a - 766440))*r2 + (1/26880*(-102374*a + 228915)*r1 + 1/40320*(701465*a - 1568521))))*t^3 + (((1/967680*(351393*a - 785737)*r1 + 1/2419200*(-1362311*a + 3046205))*r2 + (1/1612800*(1451357*a - 3245325)*r1 + 1/80640*(-68282*a + 152683)))*r3 + ((1/322560*(1200249*a - 2683825)*r1 + 1/161280*(-930667*a + 2081017))*r2 + (1/322560*(2974515*a - 6651187)*r1 + 1/80640*(-699698*a + 1564565))))*t^2 + (((1/1612800*(506399*a - 1132335)*r1 + 1/4838400*(-2179211*a + 4872875))*r2 + (1/806400*(-30017*a + 67125)*r1 + 1/1612800*(-1522119*a + 3403555)))*r3 + ((1/322560*(1037921*a - 2320865)*r1 + 1/107520*(-496221*a + 1109581))*r2 + (1/161280*(-61431*a + 137363)*r1 + 1/107520*(-1039763*a + 2324975))))*t + (((1/1935360*(-351393*a + 785737)*r1 + 1/4838400*(1362311*a - 3046205))*r2 + (1/3225600*(-1451357*a + 3245325)*r1 + 1/161280*(68282*a - 152683)))*r3 + ((1/645120*(-1200249*a + 2683825)*r1 + 1/322560*(930667*a - 2081017))*r2 + (1/645120*(-2974515*a + 6651187)*r1 + 1/161280*(699698*a - 1564565)))))*b4 + ((((1/100800*(-448929*a + 1003840)*r1 + 1/10080*(66110*a - 147827))*r2 + (1/6720*(-19742*a + 44145)*r1 + 1/25200*(338246*a - 756345)))*r3 + ((1/20160*(-920015*a + 2057224)*r1 + 1/3360*(225806*a - 504919))*r2 + (1/6720*(-202290*a + 452339)*r1 + 1/1680*(231064*a - 516677))))*t^3 + (((1/134400*(385837*a - 862765)*r1 + 1/4480*(-19945*a + 44599))*r2 + (1/80640*(573721*a - 1282889)*r1 + 1/100800*(-674784*a + 1508875)))*r3 + ((1/26880*(790723*a - 1768115)*r1 + 1/2688*(-122625*a + 274199))*r2 + (1/5376*(391925*a - 876373)*r1 + 1/6720*(-460962*a + 1030745))))*t^2 + (((1/80640*(200169*a - 447593)*r1 + 1/403200*(-1435661*a + 3210245))*r2 + (1/100800*(-29663*a + 66325)*r1 + 1/26880*(-200553*a + 448453)))*r3 + ((1/26880*(683693*a - 1528789)*r1 + 1/80640*(-2942203*a + 6578979))*r2 + (1/3360*(-10133*a + 22657)*r1 + 1/26880*(-2055043*a + 4595239))))*t + (((1/268800*(-385837*a + 862765)*r1 + 1/8960*(19945*a - 44599))*r2 + (1/161280*(-573721*a + 1282889)*r1 + 1/201600*(674784*a - 1508875)))*r3 + ((1/53760*(-790723*a + 1768115)*r1 + 1/5376*(122625*a - 274199))*r2 + (1/10752*(-391925*a + 876373)*r1 + 1/13440*(460962*a - 1030745))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/322560*(-61343*a + 137167)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/5120*(-1131*a + 2529)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/21504*(-41899*a + 93691)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/107520*(-243341*a + 544135)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-121233*a + 271081)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/26880*(-46939*a + 104957)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/5376*(-82813*a + 185173)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/26880*(-480957*a + 1075435)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/2419200*(50902*a - 113815)*r1 + 1/4838400*(402189*a - 899351))*r2 + (1/1612800*(118353*a - 264655)*r1 + 1/1612800*(125335*a - 280249)))*r3 + ((1/806400*(173886*a - 388825)*r1 + 1/322560*(274753*a - 614411))*r2 + (1/1612800*(1212779*a - 2712105)*r1 + 1/1612800*(1284421*a - 2872075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/19353600*(-577577*a + 1291475)*r1 + 1/19353600*(-1471931*a + 3291447))*r2 + (1/6451200*(-520093*a + 1163009)*r1 + 1/6451200*(-583369*a + 1304433)))*r3 + ((1/6451200*(-1973001*a + 4411855)*r1 + 1/6451200*(-5027719*a + 11243155))*r2 + (1/921600*(-761353*a + 1702585)*r1 + 1/6451200*(-5978271*a + 13368095))))*t + (((1/77414400*(174681*a - 390569)*r1 + 1/38707200*(225721*a - 504607))*r2 + (1/25804800*(178245*a - 398437)*r1 + 1/6451200*(-56776*a + 126955)))*r3 + ((1/25804800*(596761*a - 1334225)*r1 + 1/4300800*(256991*a - 574505))*r2 + (1/25804800*(1826839*a - 4083375)*r1 + 1/6451200*(-581866*a + 1301115)))))*b4 + ((((1/1209600*(201353*a - 450260)*r1 + 1/1209600*(794919*a - 1777487))*r2 + (1/403200*(233960*a - 523177)*r1 + 1/403200*(247769*a - 554039)))*r3 + ((1/403200*(687821*a - 1537870)*r1 + 1/403200*(2715219*a - 6071015))*r2 + (1/80640*(479492*a - 1072161)*r1 + 1/80640*(507799*a - 1135369))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(-1142000*a + 2553617)*r1 + 1/2419200*(-1454671*a + 3252783))*r2 + (1/1612800*(-1028054*a + 2298909)*r1 + 1/806400*(-576609*a + 1289348)))*r3 + ((1/1612800*(-3900932*a + 8721935)*r1 + 1/403200*(-2484379*a + 5554965))*r2 + (1/1612800*(-10534714*a + 23556045)*r1 + 1/806400*(-5908756*a + 13211315))))*t + (((1/19353600*(345177*a - 771815)*r1 + 1/4838400*(223019*a - 498779))*r2 + (1/2150400*(117433*a - 262547)*r1 + 1/3225600*(-224459*a + 501837)))*r3 + ((1/2150400*(393003*a - 878705)*r1 + 1/806400*(380874*a - 851765))*r2 + (1/921600*(515731*a - 1153005)*r1 + 1/3225600*(-2300163*a + 5142785))))))*b2 + (((((1/1612800*(-53387*a + 119421)*r1 + 1/38400*(2043*a - 4568))*r2 + (1/1612800*(83233*a - 186093)*r1 + 1/806400*(-110201*a + 246458)))*r3 + ((1/1612800*(-547069*a + 1223915)*r1 + 1/806400*(439631*a - 982910))*r2 + (1/1612800*(852811*a - 1906615)*r1 + 1/806400*(-1129197*a + 2525620))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/6451200*(280313*a - 626961)*r1 + 1/6451200*(-154067*a + 344417))*r2 + (1/3225600*(-70975*a + 158648)*r1 + 1/6451200*(924531*a - 2067641)))*r3 + ((1/6451200*(2872383*a - 6425135)*r1 + 1/6451200*(-1578553*a + 3528275))*r2 + (1/3225600*(-727087*a + 1624970)*r1 + 1/6451200*(9473553*a - 21188435))))*t + (((1/3225600*(-16851*a + 37657)*r1 + 1/12902400*(91751*a - 205171))*r2 + (1/12902400*(-2053*a + 4517)*r1 + 1/12902400*(-414933*a + 927653)))*r3 + ((1/3225600*(-172699*a + 385925)*r1 + 1/12902400*(940289*a - 2102845))*r2 + (1/12902400*(-21103*a + 46215)*r1 + 1/12902400*(-4251891*a + 9505435)))))*b4 + ((((1/201600*(-52819*a + 118137)*r1 + 1/403200*(169377*a - 378761))*r2 + (1/403200*(164195*a - 367153)*r1 + 1/403200*(-435809*a + 974549)))*r3 + ((1/50400*(-135319*a + 302610)*r1 + 1/403200*(1735549*a - 3881705))*r2 + (1/134400*(560759*a - 1254185)*r1 + 1/134400*(-1488599*a + 3328415))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/806400*(277229*a - 620010)*r1 + 1/1612800*(-303641*a + 679055))*r2 + (1/1612800*(-279383*a + 624785)*r1 + 1/1612800*(1828119*a - 4088125)))*r3 + ((1/806400*(2840866*a - 6352735)*r1 + 1/1612800*(-3111071*a + 6959985))*r2 + (1/537600*(-954021*a + 2134535)*r1 + 1/537600*(6244319*a - 13962565))))*t + (((1/1612800*(-66583*a + 148863)*r1 + 1/1612800*(90672*a - 202711))*r2 + (1/3225600*(-3907*a + 8729)*r1 + 1/1612800*(-410050*a + 916863)))*r3 + ((1/1612800*(-682237*a + 1525205)*r1 + 1/1612800*(929153*a - 2077400))*r2 + (1/1075200*(-13319*a + 29625)*r1 + 1/537600*(-1400559*a + 3131530)))))))*b3*b5 + (((((1/1209600*(-2751187*a + 6151830)*r1 + 1/201600*(1046674*a - 2340445))*r2 + (1/403200*(-1004944*a + 2247125)*r1 + 1/67200*(658599*a - 1472675)))*r3 + ((1/80640*(-1879463*a + 4202622)*r1 + 1/40320*(2145074*a - 4796535))*r2 + (1/26880*(-686536*a + 1535145)*r1 + 1/40320*(4049071*a - 9054011))))*t^3 + (((1/241920*(479643*a - 1072514)*r1 + 1/1209600*(-2301308*a + 5145845))*r2 + (1/403200*(998723*a - 2233205)*r1 + 1/16128*(-60473*a + 135222)))*r3 + ((1/80640*(1638303*a - 3663350)*r1 + 1/80640*(-1572172*a + 3515461))*r2 + (1/80640*(2046933*a - 4577063)*r1 + 1/16128*(-619679*a + 1385642))))*t^2 + (((1/1612800*(1422664*a - 3181155)*r1 + 1/4838400*(-14454091*a + 32320555))*r2 + (1/1612800*(255546*a - 571405)*r1 + 1/1612800*(-9120639*a + 20394425)))*r3 + ((1/322560*(2915812*a - 6519985)*r1 + 1/107520*(-3291357*a + 7359701))*r2 + (1/322560*(523962*a - 1171639)*r1 + 1/21504*(-1246079*a + 2786321))))*t + (((1/483840*(-479643*a + 1072514)*r1 + 1/2419200*(2301308*a - 5145845))*r2 + (1/806400*(-998723*a + 2233205)*r1 + 1/32256*(60473*a - 135222)))*r3 + ((1/161280*(-1638303*a + 3663350)*r1 + 1/161280*(1572172*a - 3515461))*r2 + (1/161280*(-2046933*a + 4577063)*r1 + 1/32256*(619679*a - 1385642)))))*b4 + ((((1/100800*(-1812549*a + 4052980)*r1 + 1/10080*(413728*a - 925123))*r2 + (1/6720*(-132414*a + 296087)*r1 + 1/50400*(3904907*a - 8731635)))*r3 + ((1/20160*(-3714603*a + 8306104)*r1 + 1/3360*(1413146*a - 3159889))*r2 + (1/6720*(-1356850*a + 3034009)*r1 + 1/3360*(2667541*a - 5964809))))*t^3 + (((1/100800*(1579909*a - 3532800)*r1 + 1/10080*(-151613*a + 339022))*r2 + (1/20160*(394796*a - 882799)*r1 + 1/25200*(-746991*a + 1670330)))*r3 + ((1/20160*(3237853*a - 7240070)*r1 + 1/5040*(-776793*a + 1736975))*r2 + (1/6720*(1348502*a - 3015355)*r1 + 1/3360*(-1020588*a + 2282105))))*t^2 + (((1/80640*(562407*a - 1257580)*r1 + 1/403200*(-9522251*a + 21292365))*r2 + (1/403200*(505193*a - 1129660)*r1 + 1/26880*(-1201711*a + 2687107)))*r3 + ((1/26880*(1920977*a - 4295434)*r1 + 1/80640*(-19514729*a + 43636219))*r2 + (1/26880*(345167*a - 771814)*r1 + 1/26880*(-12313777*a + 27534489))))*t + (((1/201600*(-1579909*a + 3532800)*r1 + 1/20160*(151613*a - 339022))*r2 + (1/40320*(-394796*a + 882799)*r1 + 1/50400*(746991*a - 1670330)))*r3 + ((1/40320*(-3237853*a + 7240070)*r1 + 1/10080*(776793*a - 1736975))*r2 + (1/13440*(-1348502*a + 3015355)*r1 + 1/6720*(1020588*a - 2282105))))))*b2 + (((1/40320*(32570*a - 72829)*r2 + 1/40320*(36428*a - 81457))*r3 + (1/40320*(333606*a - 745975)*r2 + 1/2688*(24860*a - 55597)))*t^3 + (((1/322560*(56749*a - 126893)*r1 + 1/53760*(-32570*a + 72829))*r2 + (1/107520*(-86911*a + 194339)*r1 + 1/53760*(-36428*a + 81457)))*r3 + ((1/21504*(38793*a - 86737)*r1 + 1/53760*(-333606*a + 745975))*r2 + (1/107520*(-890421*a + 1991065)*r1 + 1/3584*(-24860*a + 55597))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(64418*a - 144037)*r2 + 1/10080*(72060*a - 161111))*r3 + (1/10080*(660102*a - 1475975)*r2 + 1/672*(49220*a - 110047)))*t^3 + (((1/80640*(112095*a - 250669)*r1 + 1/13440*(-64418*a + 144037))*r2 + (1/26880*(-171803*a + 384157)*r1 + 1/13440*(-72060*a + 161111)))*r3 + ((1/5376*(76571*a - 171229)*r1 + 1/13440*(-660102*a + 1475975))*r2 + (1/26880*(-1760517*a + 3936575)*r1 + 1/896*(-49220*a + 110047))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
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16925)*r2 + 1/2580480*(21249*a - 47513))*r3 + (1/2580480*(15531*a - 34715)*r2 + 1/860160*(72577*a - 162289)))*b4 + ((1/3225600*(14957*a - 33435)*r2 + 1/358400*(23331*a - 52165))*r3 + (1/215040*(10225*a - 22851)*r2 + 1/215040*(143435*a - 320713)))))*b5 + (((((((1/806400*(44194*a - 98825)*r1 + 1/1612800*(93349*a - 208715))*r2 + (1/1612800*(-358513*a + 801665)*r1 + 1/107520*(54025*a - 120803)))*r3 + ((1/161280*(90566*a - 202507)*r1 + 1/107520*(63769*a - 142599))*r2 + (1/107520*(-244901*a + 547613)*r1 + 1/107520*(553571*a - 1237825))))*t^2 + (((1/1612800*(-44194*a + 98825)*r1 + 1/3225600*(-93349*a + 208715))*r2 + (1/3225600*(358513*a - 801665)*r1 + 1/215040*(-54025*a + 120803)))*r3 + ((1/322560*(-90566*a + 202507)*r1 + 1/215040*(-63769*a + 142599))*r2 + (1/215040*(244901*a - 547613)*r1 + 1/215040*(-553571*a + 1237825)))))*b4 + ((((1/201600*(87343*a - 195305)*r1 + 1/403200*(184451*a - 412425))*r2 + (1/403200*(-708509*a + 1584255)*r1 + 1/134400*(533823*a - 1193645)))*r3 + ((1/5760*(25571*a - 57179)*r1 + 1/3840*(18001*a - 40251))*r2 + (1/3840*(-69143*a + 154609)*r1 + 1/3840*(156287*a - 349469))))*t^2 + (((1/403200*(-87343*a + 195305)*r1 + 1/806400*(-184451*a + 412425))*r2 + (1/806400*(708509*a - 1584255)*r1 + 1/268800*(-533823*a + 1193645)))*r3 + ((1/11520*(-25571*a + 57179)*r1 + 1/7680*(-18001*a + 40251))*r2 + (1/7680*(69143*a - 154609)*r1 + 1/7680*(-156287*a + 349469))))))*b2 + (((((1/1612800*(478201*a - 1069295)*r1 + 1/806400*(-570959*a + 1276705))*r2 + (1/179200*(-100081*a + 223795)*r1 + 1/268800*(79201*a - 177115)))*r3 + ((1/35840*(108895*a - 243497)*r1 + 1/161280*(-1170113*a + 2616447))*r2 + (1/107520*(-615293*a + 1375799)*r1 + 1/53760*(162319*a - 362933))))*t^2 + (((1/3225600*(-478201*a + 1069295)*r1 + 1/1612800*(570959*a - 1276705))*r2 + (1/358400*(100081*a - 223795)*r1 + 1/537600*(-79201*a + 177115)))*r3 + ((1/71680*(-108895*a + 243497)*r1 + 1/322560*(1170113*a - 2616447))*r2 + (1/215040*(615293*a - 1375799)*r1 + 1/107520*(-162319*a + 362933)))))*b4 + ((((1/403200*(945071*a - 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1257370)*r1 + 1/268800*(-815007*a + 1822445))*r2 + (1/537600*(475928*a - 1064575)*r1 + 1/268800*(-1320328*a + 2952515)))))))*b3 + (((1/1433600*(32577*a - 72845)*r2 + 1/2580480*(40875*a - 91423))*r3 + (1/516096*(120183*a - 268739)*r2 + 1/860160*(139607*a - 312259)))*b4 + ((1/1612800*(289751*a - 647940)*r2 + 1/537600*(67344*a - 150595))*r3 + (1/107520*(197948*a - 442643)*r2 + 1/107520*(137981*a - 308584)))))*b5 + ((((((1/806400*(459849*a - 1028270)*r1 + 1/201600*(12043*a - 26915))*r2 + (1/806400*(-715504*a + 1599935)*r1 + 1/4480*(9265*a - 20717)))*r3 + ((1/161280*(942403*a - 2107262)*r1 + 1/13440*(8227*a - 18403))*r2 + (1/17920*(-162928*a + 364313)*r1 + 1/13440*(284813*a - 636865))))*t^2 + (((1/1612800*(-459849*a + 1028270)*r1 + 1/403200*(-12043*a + 26915))*r2 + (1/1612800*(715504*a - 1599935)*r1 + 1/8960*(-9265*a + 20717)))*r3 + ((1/322560*(-942403*a + 2107262)*r1 + 1/26880*(-8227*a + 18403))*r2 + (1/35840*(162928*a - 364313)*r1 + 1/26880*(-284813*a + 636865)))))*b4 + ((((1/201600*(908818*a - 2032195)*r1 + 1/25200*(11896*a - 26595))*r2 + (1/201600*(-1414022*a + 3161805)*r1 + 1/8400*(137323*a - 307060)))*r3 + ((1/5760*(266068*a - 594949)*r1 + 1/240*(1161*a - 2596))*r2 + (1/1920*(-137994*a + 308567)*r1 + 1/240*(40204*a - 89899))))*t^2 + (((1/403200*(-908818*a + 2032195)*r1 + 1/50400*(-11896*a + 26595))*r2 + (1/403200*(1414022*a - 3161805)*r1 + 1/16800*(-137323*a + 307060)))*r3 + ((1/11520*(-266068*a + 594949)*r1 + 1/480*(-1161*a + 2596))*r2 + (1/3840*(137994*a - 308567)*r1 + 1/480*(-40204*a + 89899))))))*b2 + (((((1/806400*(476068*a - 1064555)*r1 + 1/403200*(-1105457*a + 2471875))*r2 + (1/268800*(-930529*a + 2080750)*r1 + 1/134400*(227738*a - 509265)))*r3 + ((1/53760*(325268*a - 727303)*r1 + 1/80640*(-2265581*a + 5065971))*r2 + (1/53760*(-1907003*a + 4264142)*r1 + 1/26880*(466736*a - 1043609))))*t^2 + (((1/1612800*(-476068*a + 1064555)*r1 + 1/806400*(1105457*a - 2471875))*r2 + (1/537600*(930529*a - 2080750)*r1 + 1/268800*(-227738*a + 509265)))*r3 + ((1/107520*(-325268*a + 727303)*r1 + 1/161280*(2265581*a - 5065971))*r2 + (1/107520*(1907003*a - 4264142)*r1 + 1/53760*(-466736*a + 1043609)))))*b4 + ((((1/201600*(940898*a - 2103945)*r1 + 1/40320*(-873873*a + 1954037))*r2 + (1/13440*(-367790*a + 822403)*r1 + 1/67200*(900121*a - 2012795)))*r3 + ((1/1920*(91822*a - 205323)*r1 + 1/384*(-85281*a + 190693))*r2 + (1/1920*(-538384*a + 1203865)*r1 + 1/1920*(263527*a - 589273))))*t^2 + (((1/403200*(-940898*a + 2103945)*r1 + 1/80640*(873873*a - 1954037))*r2 + (1/26880*(367790*a - 822403)*r1 + 1/134400*(-900121*a + 2012795)))*r3 + ((1/3840*(-91822*a + 205323)*r1 + 1/768*(85281*a - 190693))*r2 + (1/3840*(538384*a - 1203865)*r1 + 1/3840*(-263527*a + 589273)))))))*b3 + ((1/322560*(-113355*a + 253472)*r1*r2 + (1/53760*(-19575*a + 43769)*r1 + 1/80640*(-143125*a + 320037)))*r3 + (1/107520*(-387199*a + 865780)*r1*r2 + (1/17920*(-66853*a + 149495)*r1 + 1/26880*(-488857*a + 1093105))))*b4 + (1/80640*(-224046*a + 500989)*r1*r2 + (1/26880*(-77367*a + 172991)*r1 + 1/3360*(-47141*a + 105410)))*r3 + 1/3840*(-109324*a + 244465)*r1*r2 + 1/1280*(-37751*a + 84415)*r1 + 1/160*(-23002*a + 51435),
((((((((((1/19353600*(14743*a - 32958)*r1 + 1/9676800*(25423*a - 56846))*r2 + (1/6451200*(17989*a - 40218)*r1 + 1/3225600*(7441*a - 16633)))*r3 + ((1/6451200*(50353*a - 112600)*r1 + 1/3225600*(86833*a - 194160))*r2 + (1/6451200*(184313*a - 412120)*r1 + 1/3225600*(76247*a - 170455))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/25804800*(-18748*a + 41909)*r1 + 1/77414400*(-201559*a + 450675))*r2 + (1/25804800*(-78293*a + 175042)*r1 + 1/25804800*(-48467*a + 108329)))*r3 + ((1/25804800*(-192098*a + 429525)*r1 + 1/5160960*(-137687*a + 307867))*r2 + (1/25804800*(-802217*a + 1793680)*r1 + 1/25804800*(-496633*a + 1110195))))*t + (((1/154828800*(331*a - 780)*r1 + 1/154828800*(-50887*a + 113729))*r2 + (1/51609600*(6521*a - 14616)*r1 + 1/51609600*(-34935*a + 78103)))*r3 + ((1/51609600*(1129*a - 2650)*r1 + 1/51609600*(-173807*a + 388465))*r2 + (1/51609600*(66849*a - 149710)*r1 + 1/10321920*(-71597*a + 160053)))))*b4 + ((((1/9676800*(58269*a - 130247)*r1 + 1/4838400*(100499*a - 224645))*r2 + (1/3225600*(71099*a - 158937)*r1 + 1/115200*(2101*a - 4695)))*r3 + ((1/3225600*(199043*a - 444765)*r1 + 1/322560*(68653*a - 153447))*r2 + (1/3225600*(728567*a - 1628385)*r1 + 1/806400*(150703*a - 336725))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(-222305*a + 496839)*r1 + 1/9676800*(-199186*a + 445249))*r2 + (1/12902400*(-309451*a + 691745)*r1 + 1/6451200*(-95791*a + 214039)))*r3 + ((1/12902400*(-759363*a + 1696625)*r1 + 1/3225600*(-680347*a + 1520660))*r2 + (1/12902400*(-3170967*a + 7087465)*r1 + 1/6451200*(-981581*a + 2192905))))*t + (((1/77414400*(1303*a - 3069)*r1 + 1/38707200*(-100521*a + 224717))*r2 + (1/25804800*(25813*a - 57759)*r1 + 1/6451200*(-34517*a + 77166)))*r3 + ((1/25804800*(4457*a - 10415)*r1 + 1/12902400*(-343349*a + 767525))*r2 + (1/25804800*(264441*a - 591895)*r1 + 1/1290240*(-70736*a + 158149))))))*b2 + (((((1/4838400*(-13241*a + 29595)*r1 + 1/19353600*(-110767*a + 247601))*r2 + (1/6451200*(-31055*a + 69411)*r1 + 1/6451200*(-64099*a + 143305)))*r3 + ((1/1612800*(-45219*a + 101065)*r1 + 1/6451200*(-378327*a + 845665))*r2 + (1/6451200*(-318201*a + 711245)*r1 + 1/6451200*(-656761*a + 1468195))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/77414400*(287597*a - 642891)*r1 + 1/77414400*(352399*a - 787669))*r2 + (1/12902400*(58468*a - 130677)*r1 + 1/25804800*(276973*a - 619207)))*r3 + ((1/25804800*(982237*a - 2195555)*r1 + 1/25804800*(1203631*a - 2690205))*r2 + (1/12902400*(599094*a - 1338985)*r1 + 1/25804800*(2837927*a - 6344125))))*t + (((1/154828800*(36511*a - 81539)*r1 + 1/154828800*(108301*a - 242059))*r2 + (1/12902400*(1808*a - 4031)*r1 + 1/51609600*(92161*a - 206023)))*r3 + ((1/51609600*(124667*a - 278535)*r1 + 1/51609600*(369941*a - 826795))*r2 + (1/12902400*(18522*a - 41315)*r1 + 1/51609600*(944347*a - 2111285)))))*b4 + ((((1/67200*(-1454*a + 3249)*r1 + 1/1612800*(-72973*a + 163097))*r2 + (1/806400*(-30689*a + 68588)*r1 + 1/1612800*(-126697*a + 283161)))*r3 + ((1/403200*(-89389*a + 199725)*r1 + 1/322560*(-149543*a + 334231))*r2 + (1/53760*(-20964*a + 46849)*r1 + 1/537600*(-432737*a + 967085))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(189475*a - 423463)*r1 + 1/6451200*(232163*a - 518843))*r2 + (1/6451200*(231119*a - 516489)*r1 + 1/6451200*(547435*a - 1223563)))*r3 + ((1/6451200*(1941433*a - 4338785)*r1 + 1/1290240*(475765*a - 1063241))*r2 + (1/430080*(157877*a - 352791)*r1 + 1/716800*(623257*a - 1392965))))*t + (((1/1290240*(2402*a - 5371)*r1 + 1/12902400*(71343*a - 159443))*r2 + (1/3225600*(3572*a - 7971)*r1 + 1/2580480*(36413*a - 81417)))*r3 + ((1/6451200*(123087*a - 275140)*r1 + 1/12902400*(731049*a - 1633865))*r2 + (1/153600*(1743*a - 3890)*r1 + 1/1433600*(207311*a - 463455)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(448101*a - 1001995)*r1 + 1/268800*(26852*a - 60045))*r2 + (1/3225600*(763471*a - 1707205)*r1 + 1/322560*(64221*a - 143605)))*r3 + ((1/92160*(131189*a - 293347)*r1 + 1/161280*(165090*a - 369151))*r2 + (1/215040*(521547*a - 1166209)*r1 + 1/107520*(219353*a - 490489))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/2580480*(-373705*a + 835639)*r1 + 1/6451200*(-735097*a + 1643775))*r2 + (1/12902400*(-2644223*a + 5912785)*r1 + 1/645120*(-178473*a + 399083)))*r3 + ((1/2580480*(-3829291*a + 8562541)*r1 + 1/1290240*(-1506495*a + 3368609))*r2 + (1/286720*(-602113*a + 1346359)*r1 + 1/215040*(-609593*a + 1363091))))*t + (((1/5160960*(86937*a - 194395)*r1 + 1/3225600*(-124518*a + 278425))*r2 + (1/25804800*(96099*a - 214925)*r1 + 1/12902400*(-383081*a + 856595)))*r3 + ((1/5160960*(890819*a - 1991937)*r1 + 1/645120*(-255180*a + 570601))*r2 + (1/1720320*(65655*a - 146801)*r1 + 1/286720*(-87231*a + 195053)))))*b4 + ((((1/806400*(885647*a - 1980375)*r1 + 1/403200*(318443*a - 712065))*r2 + (1/806400*(1508919*a - 3374035)*r1 + 1/201600*(317348*a - 709625)))*r3 + ((1/4608*(51859*a - 115959)*r1 + 1/11520*(93233*a - 208471))*r2 + (1/7680*(147257*a - 329273)*r1 + 1/1920*(30971*a - 69252))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/645120*(-738607*a + 1651583)*r1 + 1/1612800*(-1452903*a + 3248795))*r2 + (1/3225600*(-5226073*a + 11685825)*r1 + 1/806400*(-1763759*a + 3943925)))*r3 + ((1/92160*(-1081227*a + 2417671)*r1 + 1/46080*(-425375*a + 951151))*r2 + (1/30720*(-510019*a + 1140423)*r1 + 1/7680*(-172129*a + 384887))))*t + (((1/6451200*(859101*a - 1921025)*r1 + 1/1612800*(-492177*a + 1100545))*r2 + (1/1290240*(37985*a - 84929)*r1 + 1/3225600*(-757077*a + 1692845)))*r3 + ((1/184320*(251521*a - 562417)*r1 + 1/46080*(-144095*a + 322207))*r2 + (1/61440*(18535*a - 41443)*r1 + 1/30720*(-73883*a + 165207))))))*b2 + (((((1/403200*(-49971*a + 111745)*r1 + 1/1612800*(-1033*a + 2325))*r2 + (1/806400*(31383*a - 70160)*r1 + 1/1612800*(-549619*a + 1229035)))*r3 + ((1/26880*(-34137*a + 76331)*r1 + 1/107520*(-705*a + 1573))*r2 + (1/53760*(21437*a - 47938)*r1 + 1/107520*(-375459*a + 839539))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/1290240*(155139*a - 346919)*r1 + 1/1290240*(119425*a - 267057))*r2 + (1/1290240*(136827*a - 305977)*r1 + 1/184320*(52297*a - 116945)))*r3 + ((1/430080*(529903*a - 1184875)*r1 + 1/430080*(407909*a - 912093))*r2 + (1/61440*(66765*a - 149287)*r1 + 1/86016*(250079*a - 559183))))*t + (((1/12902400*(30539*a - 68245)*r1 + 1/12902400*(332121*a - 742645))*r2 + (1/12902400*(-601447*a + 1344895)*r1 + 1/12902400*(1393539*a - 3115975)))*r3 + ((1/860160*(20855*a - 46641)*r1 + 1/860160*(226881*a - 507317))*r2 + (1/860160*(-410863*a + 918719)*r1 + 1/860160*(951947*a - 2128631)))))*b4 + ((((1/100800*(-98779*a + 220870)*r1 + 1/201600*(-1106*a + 2475))*r2 + (1/134400*(41293*a - 92335)*r1 + 1/67200*(-181081*a + 404900)))*r3 + ((1/192*(-1928*a + 4311)*r1 + 1/1920*(-109*a + 242))*r2 + (1/1280*(4029*a - 9011)*r1 + 1/640*(-17672*a + 39515))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/806400*(766674*a - 1714285)*r1 + 1/806400*(590389*a - 1320140))*r2 + (1/537600*(450933*a - 1008305)*r1 + 1/268800*(603063*a - 1348450)))*r3 + ((1/7680*(74821*a - 167300)*r1 + 1/1536*(11524*a - 25767))*r2 + (1/15360*(132029*a - 295205)*r1 + 1/7680*(176562*a - 394795))))*t + (((1/3225600*(60357*a - 135005)*r1 + 1/1612800*(328162*a - 733775))*r2 + (1/537600*(-198113*a + 443000)*r1 + 1/537600*(459002*a - 1026375)))*r3 + ((1/30720*(5891*a - 13175)*r1 + 1/1024*(2135*a - 4774))*r2 + (1/15360*(-58002*a + 129695)*r1 + 1/15360*(134383*a - 300490)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(-133099*a + 297625)*r1 + 1/201600*(106904*a - 239045))*r2 + (1/806400*(-169133*a + 378195)*r1 + 1/403200*(735797*a - 1645305)))*r3 + ((1/161280*(-272843*a + 610141)*r1 + 1/40320*(219096*a - 489929))*r2 + (1/53760*(-115575*a + 258461)*r1 + 1/26880*(502655*a - 1123991))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/1612800*(-5126*a + 11455)*r1 + 1/806400*(-270367*a + 604560))*r2 + (1/1612800*(-113243*a + 253220)*r1 + 1/806400*(-1194857*a + 2671795)))*r3 + ((1/322560*(-10421*a + 23254)*r1 + 1/161280*(-554091*a + 1239014))*r2 + (1/107520*(-77318*a + 172857)*r1 + 1/13440*(-204061*a + 456299))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(41855*a - 93767)*r1 + 1/19353600*(-24617*a + 54921))*r2 + (1/12902400*(-10415*a + 23183)*r1 + 1/1075200*(1755*a - 3937)))*r3 + ((1/12902400*(142987*a - 320235)*r1 + 1/6451200*(-84073*a + 187545))*r2 + (1/12902400*(-106633*a + 237505)*r1 + 1/3225600*(53949*a - 121015))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(-167945*a + 376253)*r1 + 1/38707200*(46466*a - 103645))*r2 + (1/51609600*(56845*a - 126677)*r1 + 1/25804800*(-56561*a + 126783)))*r3 + ((1/51609600*(-573717*a + 1285025)*r1 + 1/2580480*(31738*a - 70789))*r2 + (1/7372800*(83181*a - 185405)*r1 + 1/25804800*(-579591*a + 1299025))))*t + (((1/309657600*(791*a - 1615)*r1 + 1/51609600*(14021*a - 31319))*r2 + (1/103219200*(-49511*a + 110791)*r1 + 1/25804800*(26639*a - 59562)))*r3 + ((1/103219200*(2731*a - 5595)*r1 + 1/51609600*(143651*a - 320905))*r2 + (1/103219200*(-507449*a + 1135025)*r1 + 1/5160960*(54597*a - 122054)))))*b4 + ((((1/4838400*(41355*a - 92642)*r1 + 1/4838400*(-48689*a + 108545))*r2 + (1/1612800*(-10292*a + 22913)*r1 + 1/1612800*(20797*a - 46675)))*r3 + ((1/1612800*(141268*a - 316505)*r1 + 1/322560*(-33253*a + 74133))*r2 + (1/1612800*(-105433*a + 234630)*r1 + 1/1612800*(213157*a - 478355))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(-165926*a + 371739)*r1 + 1/604800*(5743*a - 12802))*r2 + (1/6451200*(56182*a - 125175)*r1 + 1/3225600*(-55870*a + 125259)))*r3 + ((1/6451200*(-566803*a + 1269990)*r1 + 1/1612800*(156893*a - 349720))*r2 + (1/6451200*(575553*a - 1282130)*r1 + 1/3225600*(-572591*a + 1283710))))*t + (((1/38707200*(790*a - 1629)*r1 + 1/19353600*(41520*a - 92803))*r2 + (1/12902400*(-48961*a + 109466)*r1 + 1/806400*(6580*a - 14711)))*r3 + ((1/12902400*(2677*a - 5650)*r1 + 1/6451200*(141821*a - 316940))*r2 + (1/12902400*(-501654*a + 1121735)*r1 + 1/645120*(53938*a - 120599))))))*b2 + (((((1/19353600*(9203*a - 20295)*r1 + 1/9676800*(6857*a - 15124))*r2 + (1/3225600*(-1721*a + 3926)*r1 + 1/3225600*(9757*a - 21700)))*r3 + ((1/6451200*(31383*a - 69115)*r1 + 1/3225600*(23403*a - 51590))*r2 + (1/3225600*(-17661*a + 40280)*r1 + 1/3225600*(99929*a - 222110))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/77414400*(-104789*a + 233193)*r1 + 1/38707200*(30823*a - 69724))*r2 + (1/12902400*(22320*a - 50219)*r1 + 1/1843200*(-8005*a + 17834)))*r3 + ((1/25804800*(-357761*a + 795685)*r1 + 1/12902400*(105341*a - 238410))*r2 + (1/12902400*(228798*a - 514835)*r1 + 1/12902400*(-574003*a + 1278260))))*t + (((1/77414400*(42418*a - 94889)*r1 + 1/77414400*(-127514*a + 285041))*r2 + (1/51609600*(-15351*a + 34267)*r1 + 1/25804800*(-35170*a + 78587)))*r3 + ((1/25804800*(144932*a - 324055)*r1 + 1/25804800*(-435564*a + 973595))*r2 + (1/51609600*(-157329*a + 351245)*r1 + 1/25804800*(-360308*a + 805495)))))*b4 + ((((1/806400*(3043*a - 6699)*r1 + 1/1612800*(9053*a - 19951))*r2 + (1/1612800*(-6779*a + 15467)*r1 + 1/1612800*(38629*a - 85803)))*r3 + ((1/100800*(3893*a - 8570)*r1 + 1/322560*(18533*a - 40859))*r2 + (1/107520*(-4637*a + 10585)*r1 + 1/537600*(131891*a - 292945))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/3225600*(-34559*a + 76847)*r1 + 1/6451200*(40531*a - 91741))*r2 + (1/921600*(12589*a - 28329)*r1 + 1/6451200*(-221713*a + 493579)))*r3 + ((1/1612800*(-176981*a + 393565)*r1 + 1/1290240*(83139*a - 188137))*r2 + (1/143360*(20075*a - 45179)*r1 + 1/2150400*(-757063*a + 1685345))))*t + (((1/12902400*(55937*a - 125005)*r1 + 1/12902400*(-167991*a + 375509))*r2 + (1/6451200*(-15175*a + 33891)*r1 + 1/12902400*(-138853*a + 310515)))*r3 + ((1/12902400*(573093*a - 1281125)*r1 + 1/12902400*(-1721407*a + 3847865))*r2 + (1/1075200*(-25913*a + 57895)*r1 + 1/1433600*(-158133*a + 353455)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/645120*(11*a - 25)*r2 + 1/358400*(-9253*a + 20690))*r3 + (1/107520*(19*a - 43)*r2 + 1/215040*(-56889*a + 127208)))))))*b5 + (((((((1/1612800*(-226714*a + 506945)*r1 + 1/1612800*(-144761*a + 323705))*r2 + (1/1612800*(-548759*a + 1227080)*r1 + 1/322560*(-20631*a + 46129)))*r3 + ((1/322560*(-464614*a + 1038911)*r1 + 1/322560*(-296667*a + 663371))*r2 + (1/5120*(-17851*a + 39916)*r1 + 1/107520*(-70459*a + 157557))))*t^3 + (((1/3225600*(51331*a - 114770)*r1 + 1/3225600*(-275651*a + 616355))*r2 + (1/3225600*(121658*a - 272045)*r1 + 1/1075200*(-172989*a + 386815)))*r3 + ((1/92160*(15027*a - 33602)*r1 + 1/215040*(-188299*a + 421051))*r2 + (1/215040*(83110*a - 185837)*r1 + 1/215040*(-354519*a + 792725))))*t^2 + (((1/1290240*(206543*a - 461842)*r1 + 1/1612800*(178704*a - 399605))*r2 + (1/6451200*(1681687*a - 3760430)*r1 + 1/645120*(157509*a - 352196)))*r3 + ((1/1290240*(2116385*a - 4732394)*r1 + 1/322560*(366231*a - 818918))*r2 + (1/430080*(1148803*a - 2568798)*r1 + 1/71680*(179325*a - 400986))))*t + (((1/2580480*(-80302*a + 179557)*r1 + 1/6451200*(394868*a - 882925))*r2 + (1/12902400*(46449*a - 103820)*r1 + 1/1612800*(32881*a - 73525)))*r3 + ((1/2580480*(-822826*a + 1839903)*r1 + 1/1290240*(809214*a - 1809461))*r2 + (1/860160*(31721*a - 70936)*r1 + 1/215040*(44925*a - 100453)))))*b4 + ((((1/403200*(-448098*a + 1001995)*r1 + 1/100800*(-71531*a + 159955))*r2 + (1/403200*(-1084536*a + 2425115)*r1 + 1/201600*(-101999*a + 228110)))*r3 + ((1/11520*(-131194*a + 293355)*r1 + 1/5760*(-41887*a + 93659))*r2 + (1/3840*(-105842*a + 236667)*r1 + 1/1920*(-9956*a + 22261))))*t^3 + (((1/806400*(101461*a - 226880)*r1 + 1/403200*(-272403*a + 609115))*r2 + (1/806400*(240423*a - 537590)*r1 + 1/134400*(-170942*a + 382235)))*r3 + ((1/23040*(29705*a - 66424)*r1 + 1/960*(-6646*a + 14861))*r2 + (1/2560*(7821*a - 17488)*r1 + 1/3840*(-50047*a + 111908))))*t^2 + (((1/322560*(408226*a - 912837)*r1 + 1/537600*(470933*a - 1053065))*r2 + (1/1612800*(3323627*a - 7431930)*r1 + 1/1612800*(3113329*a - 6961855)))*r3 + ((1/46080*(597600*a - 1336259)*r1 + 1/46080*(413645*a - 924913))*r2 + (1/15360*(324361*a - 725282)*r1 + 1/15360*(303845*a - 679407))))*t + (((1/3225600*(-793544*a + 1774435)*r1 + 1/3225600*(1560837*a - 3490135))*r2 + (1/645120*(18368*a - 41075)*r1 + 1/3225600*(519861*a - 1162385)))*r3 + ((1/92160*(-232328*a + 519503)*r1 + 1/92160*(456967*a - 1021817))*r2 + (1/30720*(8962*a - 20043)*r1 + 1/30720*(50733*a - 113441))))))*b2 + (((((1/806400*(96301*a - 215355)*r1 + 1/537600*(-295497*a + 660755))*r2 + (1/1612800*(-996393*a + 2228005)*r1 + 1/1612800*(246097*a - 550375)))*r3 + ((1/53760*(65787*a - 147101)*r1 + 1/107520*(-605591*a + 1354141))*r2 + (1/107520*(-680665*a + 1522013)*r1 + 1/107520*(168117*a - 375907))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/645120*(-44519*a + 99561)*r1 + 1/1290240*(428573*a - 958319))*r2 + (1/1290240*(464343*a - 1038299)*r1 + 1/1290240*(-58711*a + 131345)))*r3 + ((1/43008*(-30413*a + 68003)*r1 + 1/430080*(1463869*a - 3273311))*r2 + (1/430080*(1586043*a - 3546503)*r1 + 1/430080*(-200551*a + 448385))))*t + (((1/12902400*(595713*a - 1332145)*r1 + 1/12902400*(-622613*a + 1392215))*r2 + (1/1612800*(216302*a - 483665)*r1 + 1/12902400*(-1874967*a + 4192345)))*r3 + ((1/860160*(406961*a - 909977)*r1 + 1/860160*(-425329*a + 951051))*r2 + (1/215040*(295519*a - 660803)*r1 + 1/860160*(-1280795*a + 2863973)))))*b4 + ((((1/403200*(380743*a - 851365)*r1 + 1/403200*(-1751729*a + 3916935))*r2 + (1/67200*(-328157*a + 733770)*r1 + 1/134400*(162241*a - 362775)))*r3 + ((1/3840*(37159*a - 83085)*r1 + 1/3840*(-170947*a + 382253))*r2 + (1/640*(-32024*a + 71609)*r1 + 1/256*(3167*a - 7081))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/1612800*(-880239*a + 1968245)*r1 + 1/1612800*(4233961*a - 9467255))*r2 + (1/268800*(764558*a - 1709565)*r1 + 1/537600*(-193793*a + 433295)))*r3 + ((1/15360*(-85911*a + 192085)*r1 + 1/3072*(82635*a - 184781))*r2 + (1/7680*(223829*a - 500510)*r1 + 1/15360*(-56757*a + 126875))))*t + (((1/1612800*(588627*a - 1316180)*r1 + 1/3225600*(-1230377*a + 2751115))*r2 + (1/1075200*(1139993*a - 2549135)*r1 + 1/1075200*(-1235217*a + 2762075)))*r3 + ((1/5120*(19148*a - 42815)*r1 + 1/30720*(-120071*a + 268485))*r2 + (1/30720*(333759*a - 746305)*r1 + 1/30720*(-361637*a + 808655)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/9676800*(358887*a - 802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(-82083*a + 183629)*r1 + 1/19353600*(-358171*a + 801061))*r2 + (1/6451200*(-121963*a + 272769)*r1 + 1/6451200*(-69115*a + 154553)))*r3 + ((1/6451200*(-280259*a + 627525)*r1 + 1/6451200*(-1223203*a + 2736325))*r2 + (1/6451200*(-1249489*a + 2795355)*r1 + 1/6451200*(-707977*a + 1584315))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/38707200*(145438*a - 325333)*r1 + 1/19353600*(355961*a - 796115))*r2 + (1/8601600*(177215*a - 396327)*r1 + 1/921600*(7043*a - 15749)))*r3 + ((1/12902400*(496562*a - 1111765)*r1 + 1/1290240*(243135*a - 543893))*r2 + (1/25804800*(5446871*a - 12184655)*r1 + 1/6451200*(504961*a - 1130255))))*t + (((1/77414400*(39549*a - 88300)*r1 + 1/154828800*(420121*a - 938747))*r2 + (1/25804800*(-28432*a + 63729)*r1 + 1/51609600*(239343*a - 535069)))*r3 + ((1/25804800*(135099*a - 301630)*r1 + 1/51609600*(1434841*a - 3206595))*r2 + (1/25804800*(-291446*a + 652765)*r1 + 1/10321920*(490481*a - 1096507)))))*b4 + ((((1/4838400*(-162261*a + 362993)*r1 + 1/4838400*(-708031*a + 1583035))*r2 + (1/1612800*(-241065*a + 539033)*r1 + 1/1612800*(-136651*a + 305495)))*r3 + ((1/1612800*(-554337*a + 1239265)*r1 + 1/322560*(-483683*a + 1081251))*r2 + (1/1612800*(-2470343*a + 5522355)*r1 + 1/1612800*(-1400353*a + 3129305))))*t^3 + (((1/9676800*(-183105*a + 409213)*r1 + 1/806400*(-13102*a + 29289))*r2 + (1/537600*(21917*a - 49005)*r1 + 1/806400*(-75579*a + 168974)))*r3 + ((1/3225600*(-625393*a + 1397765)*r1 + 1/161280*(-26852*a + 60019))*r2 + (1/1612800*(673679*a - 1506565)*r1 + 1/268800*(-258141*a + 577150))))*t^2 + (((1/4838400*(143765*a - 321549)*r1 + 1/9676800*(1407263*a - 3146537))*r2 + (1/6451200*(1050813*a - 2349625)*r1 + 1/3225600*(194965*a - 435851)))*r3 + ((1/1612800*(491138*a - 1097755)*r1 + 1/3225600*(4806821*a - 10745755))*r2 + (1/6451200*(10768083*a - 24072415)*r1 + 1/3225600*(1998029*a - 4463995))))*t + (((1/38707200*(156353*a - 349089)*r1 + 1/38707200*(829899*a - 1855051))*r2 + (1/12902400*(-112545*a + 251801)*r1 + 1/12902400*(472967*a - 1057391)))*r3 + ((1/4300800*(178009*a - 397525)*r1 + 1/4300800*(944909*a - 2111985))*r2 + (1/12902400*(-1152909*a + 2580505)*r1 + 1/2580480*(969257*a - 2167069))))))*b2 + (((((1/4838400*(91516*a - 204645)*r1 + 1/19353600*(761777*a - 1703023))*r2 + (1/6451200*(201271*a - 449993)*r1 + 1/2150400*(150237*a - 335975)))*r3 + ((1/1612800*(312507*a - 698930)*r1 + 1/6451200*(2601681*a - 5816855))*r2 + (1/6451200*(2062113*a - 4611415)*r1 + 1/6451200*(4617653*a - 10327175))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 740891))*r2 + (1/4300800*(26291*a - 58747)*r1 + 1/12902400*(78531*a - 175441)))*r3 + ((1/6451200*(-219218*a + 490355)*r1 + 1/2580480*(226517*a - 506103))*r2 + (1/860160*(53869*a - 120373)*r1 + 1/12902400*(804609*a - 1798435))))*t^2 + (((1/77414400*(-2024815*a + 4527663)*r1 + 1/77414400*(-2252675*a + 5035757))*r2 + (1/12902400*(-365908*a + 818011)*r1 + 1/25804800*(-1981707*a + 4431461)))*r3 + ((1/8601600*(-2304997*a + 5154565)*r1 + 1/8601600*(-2564481*a + 5733335))*r2 + (1/12902400*(-3748932*a + 8382365)*r1 + 1/25804800*(-20303881*a + 45405455))))*t + (((1/77414400*(-191185*a + 427061)*r1 + 1/154828800*(-805043*a + 1798937))*r2 + (1/51609600*(-151751*a + 338997)*r1 + 1/51609600*(-708717*a + 1583939)))*r3 + ((1/25804800*(-652823*a + 1458815)*r1 + 1/51609600*(-2749763*a + 6144785))*r2 + (1/51609600*(-1554849*a + 3473755)*r1 + 1/51609600*(-7261751*a + 16232305)))))*b4 + ((((1/1612800*(241231*a - 539333)*r1 + 1/1612800*(501893*a - 1122081))*r2 + (1/806400*(198928*a - 444799)*r1 + 1/1612800*(890969*a - 1991973)))*r3 + ((1/1612800*(2471883*a - 5525465)*r1 + 1/322560*(1028551*a - 2299335))*r2 + (1/53760*(135895*a - 303798)*r1 + 1/537600*(3043261*a - 6802885))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/6451200*(-1334149*a + 2982949)*r1 + 1/6451200*(-1484251*a + 3318159))*r2 + (1/3225600*(-723329*a + 1617141)*r1 + 1/6451200*(-3917219*a + 8758259)))*r3 + ((1/2150400*(-4556913*a + 10187345)*r1 + 1/1290240*(-3041713*a + 6799297))*r2 + (1/215040*(-494121*a + 1104511)*r1 + 1/2150400*(-13379763*a + 29911295))))*t + (((1/12902400*(-251633*a + 562695)*r1 + 1/4300800*(-176773*a + 395073))*r2 + (1/6451200*(-149942*a + 335061)*r1 + 1/1843200*(-200009*a + 447165)))*r3 + ((1/4300800*(-859619*a + 1921685)*r1 + 1/12902400*(-5434297*a + 12145105))*r2 + (1/2150400*(-512141*a + 1144460)*r1 + 1/4300800*(-4782739*a + 10690875)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/6451200*(-64512*a + 144247)*r1 + 1/12902400*(237443*a - 530953))*r2 + (1/12902400*(-235771*a + 527239)*r1 + 1/12902400*(359409*a - 803659)))*r3 + ((1/6451200*(-661066*a + 1478115)*r1 + 1/12902400*(2433097*a - 5440675))*r2 + (1/4300800*(-805327*a + 1800875)*r1 + 1/4300800*(1227649*a - 2745075))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/6451200*(255003*a - 570343)*r1 + 1/6451200*(-469321*a + 1049609))*r2 + (1/3225600*(233003*a - 521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/1612800*(-1756729*a + 3928265)*r1 + 1/1612800*(-1609291*a + 3598675))*r2 + (1/1612800*(-3404599*a + 7613155)*r1 + 1/322560*(-674259*a + 1507739)))*r3 + ((1/322560*(-3600191*a + 8050351)*r1 + 1/322560*(-3298101*a + 7374781))*r2 + (1/107520*(-2325787*a + 5200631)*r1 + 1/107520*(-2303027*a + 5149787))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/430080*(530945*a - 1187257)*r1 + 1/1612800*(1790589*a - 4004065))*r2 + (1/3225600*(6080071*a - 13595915)*r1 + 1/322560*(874383*a - 1955231)))*r3 + ((1/1290240*(16321597*a - 36496429)*r1 + 1/322560*(3669651*a - 8205583))*r2 + (1/215040*(4153493*a - 9287509)*r1 + 1/107520*(2986575*a - 6678239))))*t + (((1/2580480*(-302103*a + 675517)*r1 + 1/12902400*(4115921*a - 9203245))*r2 + (1/12902400*(232509*a - 519655)*r1 + 1/12902400*(2256193*a - 5044945)))*r3 + ((1/2580480*(-3095549*a + 6921903)*r1 + 1/2580480*(8434911*a - 18861107))*r2 + (1/860160*(158785*a - 355171)*r1 + 1/860160*(1541245*a - 3446317)))))*b4 + ((((1/403200*(-3472063*a + 7763695)*r1 + 1/403200*(-3180739*a + 7112215))*r2 + (1/403200*(-6728781*a + 15045745)*r1 + 1/403200*(-6663473*a + 14899865)))*r3 + ((1/11520*(-1016531*a + 2272995)*r1 + 1/11520*(-931243*a + 2082263))*r2 + (1/3840*(-656667*a + 1468327)*r1 + 1/3840*(-650303*a + 1454087))))*t^3 + (((1/806400*(-30169*a + 67395)*r1 + 1/100800*(-354327*a + 792305))*r2 + (1/403200*(469914*a - 1050725)*r1 + 1/16800*(-128879*a + 288180)))*r3 + ((1/23040*(-8831*a + 19741)*r1 + 1/960*(-34579*a + 77321))*r2 + (1/3840*(45859*a - 102542)*r1 + 1/480*(-37732*a + 84371))))*t^2 + (((1/161280*(1574064*a - 3519683)*r1 + 1/403200*(3539001*a - 7913285))*r2 + (1/1612800*(24033247*a - 53738985)*r1 + 1/403200*(8640941*a - 19321565)))*r3 + ((1/23040*(2304225*a - 5152322)*r1 + 1/11520*(1036129*a - 2316797))*r2 + (1/15360*(2345427*a - 5244437)*r1 + 1/3840*(843283*a - 1885603))))*t + (((1/3225600*(-2985329*a + 6675455)*r1 + 1/1075200*(2711479*a - 6063095))*r2 + (1/645120*(91915*a - 205573)*r1 + 1/3225600*(4458831*a - 9970135)))*r3 + ((1/92160*(-874021*a + 1954363)*r1 + 1/92160*(2381525*a - 5325277))*r2 + (1/30720*(44849*a - 100303)*r1 + 1/30720*(435137*a - 973001))))))*b2 + (((((1/806400*(600421*a - 1342760)*r1 + 1/1612800*(-1111061*a + 2484045))*r2 + (1/1612800*(-2532003*a + 5661245)*r1 + 1/1612800*(3094337*a - 6919985)))*r3 + ((1/17920*(136729*a - 305722)*r1 + 1/107520*(-758969*a + 1697121))*r2 + (1/107520*(-1729619*a + 3867613)*r1 + 1/107520*(2113917*a - 4726637))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 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517975)*r1 + 1/3840*(-214147*a + 478903))*r2 + (1/640*(-81369*a + 181959)*r1 + 1/1280*(199003*a - 444955))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/1612800*(-9474819*a + 21184285)*r1 + 1/1612800*(-2913169*a + 6511745))*r2 + (1/268800*(245528*a - 549465)*r1 + 1/179200*(-2150701*a + 4808525)))*r3 + ((1/5120*(-308221*a + 689155)*r1 + 1/15360*(-284347*a + 635595))*r2 + (1/7680*(71851*a - 160810)*r1 + 1/15360*(-1889019*a + 4223635))))*t + (((1/3225600*(-1619121*a + 3620905)*r1 + 1/3225600*(-2377897*a + 5317145))*r2 + (1/268800*(781607*a - 1747745)*r1 + 1/1075200*(-5242087*a + 11721955)))*r3 + ((1/30720*(-158017*a + 353365)*r1 + 1/30720*(-232059*a + 518915))*r2 + (1/3072*(91533*a - 204671)*r1 + 1/30720*(-1534747*a + 3431815)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/9676800*(21146*a - 47283)*r1 + 1/19353600*(43223*a - 96641))*r2 + (1/6451200*(21731*a - 48591)*r1 + 1/2150400*(10481*a - 23435)))*r3 + ((1/3225600*(72232*a - 161505)*r1 + 1/6451200*(147631*a - 330065))*r2 + (1/6451200*(222693*a - 497905)*r1 + 1/6451200*(322201*a - 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(-160231*a + 358281)*r1 + 1/77414400*(-139553*a + 312031))*r2 + (1/12902400*(-33707*a + 75369)*r1 + 1/25804800*(-113989*a + 254875)))*r3 + ((1/25804800*(-547327*a + 1223785)*r1 + 1/5160960*(-95333*a + 213139))*r2 + (1/4300800*(-115139*a + 257425)*r1 + 1/25804800*(-1168087*a + 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(83569*a - 186915)*r1 + 1/4838400*(85391*a - 190991))*r2 + (1/806400*(21468*a - 48013)*r1 + 1/1612800*(62137*a - 138981)))*r3 + ((1/1612800*(285443*a - 638405)*r1 + 1/1612800*(291659*a - 652255))*r2 + (1/806400*(219977*a - 491930)*r1 + 1/1612800*(636723*a - 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(-316627*a + 708195)*r1 + 1/3870720*(-55141*a + 123341))*r2 + (1/3225600*(-66599*a + 148959)*r1 + 1/6451200*(-225261*a + 503845)))*r3 + ((1/1290240*(-216299*a + 483767)*r1 + 1/430080*(-62779*a + 140407))*r2 + (1/3225600*(-682421*a + 1526165)*r1 + 1/6451200*(-2308267*a + 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(-66475*a + 148647)*r1 + 1/1075200*(-17641*a + 39447))*r2 + (1/6451200*(-97091*a + 217111)*r1 + 1/3225600*(-95317*a + 213141)))*r3 + ((1/6451200*(-681181*a + 1523145)*r1 + 1/645120*(-108461*a + 242523))*r2 + (1/1290240*(-198977*a + 444933)*r1 + 1/3225600*(-976723*a + 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(254057*a - 568109)*r1 + 1/6451200*(99037*a - 221458))*r2 + (1/25804800*(422601*a - 945001)*r1 + 1/3225600*(83305*a - 186283)))*r3 + ((1/25804800*(2603359*a - 5821235)*r1 + 1/6451200*(1014841*a - 2269240))*r2 + (1/25804800*(4330407*a - 9683215)*r1 + 1/3225600*(853633*a - 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(-65666*a + 146851)*r1 + 1/806400*(-104575*a + 233863))*r2 + (1/806400*(-95912*a + 214509)*r1 + 1/403200*(-94165*a + 210578)))*r3 + ((1/268800*(-224281*a + 501560)*r1 + 1/806400*(-1071533*a + 2396305))*r2 + (1/268800*(-327583*a + 732650)*r1 + 1/134400*(-321618*a + 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(250972*a - 561259)*r1 + 1/3225600*(391389*a - 875275))*r2 + (1/645120*(83499*a - 186740)*r1 + 1/806400*(164593*a - 368081)))*r3 + ((1/3225600*(2571551*a - 5750850)*r1 + 1/3225600*(4010381*a - 8968615))*r2 + (1/1075200*(1425946*a - 3189065)*r1 + 1/134400*(281079*a - 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/1612800*(266123*a - 595075)*r1 + 1/537600*(49697*a - 111125))*r2 + (1/403200*(57021*a - 127505)*r1 + 1/1612800*(549347*a - 1228375)))*r3 + ((1/64512*(109069*a - 243885)*r1 + 1/322560*(305481*a - 683077))*r2 + (1/26880*(38947*a - 87087)*r1 + 1/3072*(10721*a - 23973))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/6451200*(-1035967*a + 2316505)*r1 + 1/6451200*(-561423*a + 1255375))*r2 + (1/3225600*(-360969*a + 807160)*r1 + 1/6451200*(-2359261*a + 5275465)))*r3 + ((1/1290240*(-2122913*a + 4746975)*r1 + 1/258048*(-230065*a + 514441))*r2 + (1/215040*(-246543*a + 551282)*r1 + 1/430080*(-1611517*a + 3603473))))*t + (((1/6451200*(-100851*a + 225500)*r1 + 1/12902400*(-5797*a + 12985))*r2 + (1/2580480*(-98721*a + 220747)*r1 + 1/12902400*(263947*a - 590215)))*r3 + ((1/258048*(-41331*a + 92422)*r1 + 1/2580480*(-11903*a + 26579))*r2 + (1/860160*(-337185*a + 753971)*r1 + 1/860160*(180331*a - 403231)))))*b4 + ((((1/201600*(262952*a - 587985)*r1 + 1/201600*(147313*a - 329410))*r2 + (1/100800*(112684*a - 251975)*r1 + 1/40320*(108559*a - 242748)))*r3 + ((1/5760*(76985*a - 172144)*r1 + 1/5760*(43130*a - 96441))*r2 + (1/960*(10997*a - 24590)*r1 + 1/1920*(52972*a - 118449))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/322560*(-409449*a + 915565)*r1 + 1/806400*(-554724*a + 1240435))*r2 + (1/1612800*(-1426663*a + 3190205)*r1 + 1/161280*(-466227*a + 1042526)))*r3 + ((1/46080*(-599377*a + 1340249)*r1 + 1/23040*(-162411*a + 363160))*r2 + (1/15360*(-139231*a + 311329)*r1 + 1/7680*(-227498*a + 508701))))*t + (((1/3225600*(-398581*a + 891255)*r1 + 1/1612800*(-5741*a + 12840))*r2 + (1/3225600*(-975457*a + 2181185)*r1 + 1/1612800*(260811*a - 583180)))*r3 + ((1/92160*(-116695*a + 260937)*r1 + 1/46080*(-1680*a + 3757))*r2 + (1/30720*(-95195*a + 212863)*r1 + 1/5120*(8484*a - 18971))))))*b2 + (((((1/806400*(-317326*a + 709555)*r1 + 1/32256*(-13401*a + 29965))*r2 + (1/53760*(-37446*a + 83731)*r1 + 1/134400*(-93711*a + 209540)))*r3 + ((1/161280*(-650252*a + 1454015)*r1 + 1/161280*(-686523*a + 1535135))*r2 + (1/53760*(-383668*a + 857915)*r1 + 1/8960*(-64009*a + 143130))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/3225600*(1026696*a - 2295725)*r1 + 1/3225600*(1686949*a - 3772075))*r2 + (1/1075200*(793429*a - 1774140)*r1 + 1/268800*(175828*a - 393155)))*r3 + ((1/645120*(2103826*a - 4704341)*r1 + 1/645120*(3456867*a - 7729877))*r2 + (1/215040*(1625885*a - 3635622)*r1 + 1/53760*(360290*a - 805643))))*t + (((1/6451200*(262128*a - 586145)*r1 + 1/161280*(3210*a - 7177))*r2 + (1/430080*(38239*a - 85502)*r1 + 1/2150400*(35471*a - 79325)))*r3 + ((1/1290240*(537226*a - 1201265)*r1 + 1/161280*(32876*a - 73517))*r2 + (1/430080*(391783*a - 876076)*r1 + 1/28672*(4847*a - 10837)))))*b4 + ((((1/134400*(-418063*a + 934825)*r1 + 1/33600*(-110342*a + 246735))*r2 + (1/134400*(-739989*a + 1654675)*r1 + 1/67200*(-370379*a + 828205)))*r3 + ((1/1280*(-40799*a + 91229)*r1 + 1/960*(-32305*a + 72236))*r2 + (1/3840*(-216647*a + 484437)*r1 + 1/1920*(-108437*a + 242471))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/1612800*(4057857*a - 9073735)*r1 + 1/161280*(666731*a - 1490867))*r2 + (1/107520*(627175*a - 1402413)*r1 + 1/134400*(694931*a - 1553935)))*r3 + ((1/15360*(396009*a - 885499)*r1 + 1/7680*(325333*a - 727465))*r2 + (1/5120*(306031*a - 684305)*r1 + 1/1280*(67819*a - 151647))))*t + (((1/3225600*(1036053*a - 2316715)*r1 + 1/403200*(63428*a - 141825))*r2 + (1/1075200*(755659*a - 1689705)*r1 + 1/537600*(70103*a - 156755)))*r3 + ((1/30720*(101109*a - 226087)*r1 + 1/3840*(6190*a - 13841))*r2 + (1/30720*(221237*a - 494699)*r1 + 1/5120*(6841*a - 15297)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-44365*a + 99213)*r1 + 1/9676800*(13478*a - 30131))*r2 + (1/6451200*(-6929*a + 15503)*r1 + 1/645120*(-455*a + 1018)))*r3 + ((1/2150400*(-50519*a + 112975)*r1 + 1/3225600*(46036*a - 102905))*r2 + (1/6451200*(-71039*a + 158945)*r1 + 1/3225600*(-23319*a + 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(84251*a - 188409)*r1 + 1/38707200*(-43787*a + 97876))*r2 + (1/12902400*(-7048*a + 15743)*r1 + 1/2580480*(3947*a - 8828)))*r3 + ((1/12902400*(287813*a - 643635)*r1 + 1/2580480*(-29909*a + 66850))*r2 + (1/12902400*(-72164*a + 161185)*r1 + 1/12902400*(202283*a - 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(-87673*a + 196215)*r1 + 1/4838400*(53311*a - 118957))*r2 + (1/100800*(-855*a + 1918)*r1 + 1/1612800*(-8995*a + 20273)))*r3 + ((1/1612800*(-299469*a + 670175)*r1 + 1/1612800*(182093*a - 406475))*r2 + (1/806400*(-70091*a + 157145)*r1 + 1/1612800*(-92199*a + 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(333001*a - 745305)*r1 + 1/3870720*(-34637*a + 77251))*r2 + (1/3225600*(-13948*a + 30983)*r1 + 1/1290240*(15603*a - 35009)))*r3 + ((1/1290240*(227491*a - 509123)*r1 + 1/1290240*(-118307*a + 263961))*r2 + (1/3225600*(-142912*a + 317785)*r1 + 1/6451200*(799531*a - 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(39041*a - 87311)*r1 + 1/806400*(6029*a - 13482))*r2 + (1/6451200*(25505*a - 57043)*r1 + 1/3225600*(33709*a - 75393)))*r3 + ((1/6451200*(400083*a - 894725)*r1 + 1/161280*(12356*a - 27629))*r2 + (1/1290240*(52271*a - 116901)*r1 + 1/3225600*(345439*a - 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-105815*a + 236657)*r1 + 1/6451200*(-49405*a + 110479))*r2 + (1/25804800*(-189291*a + 423313)*r1 + 1/12902400*(-93697*a + 209581)))*r3 + ((1/25804800*(-1084397*a + 2425155)*r1 + 1/6451200*(-506273*a + 1132075))*r2 + (1/25804800*(-1939761*a + 4337755)*r1 + 1/12902400*(-960211*a + 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(77089*a - 172541)*r1 + 1/268800*(15881*a - 35543))*r2 + (1/1612800*(50335*a - 112819)*r1 + 1/806400*(66559*a - 149003)))*r3 + ((1/1612800*(789823*a - 1767695)*r1 + 1/806400*(488119*a - 1092505))*r2 + (1/537600*(171863*a - 385255)*r1 + 1/89600*(75761*a - 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-208897*a + 467729)*r1 + 1/1075200*(-65071*a + 145625))*r2 + (1/6451200*(-373871*a + 836975)*r1 + 1/1075200*(-61647*a + 138079)))*r3 + ((1/6451200*(-2140091*a + 4791655)*r1 + 1/3225600*(-2000053*a + 4476235))*r2 + (1/2150400*(-1276771*a + 2858495)*r1 + 1/1075200*(-631461*a + 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(-10429*a + 23321)*r1 + 1/12902400*(-7161*a + 16019))*r2 + (1/25804800*(37549*a - 83969)*r1 + 1/6451200*(396*a - 889)))*r3 + ((1/25804800*(-106831*a + 238875)*r1 + 1/12902400*(-73379*a + 164185))*r2 + (1/8601600*(128253*a - 286825)*r1 + 1/2150400*(1348*a - 3025)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(20649*a - 46187)*r1 + 1/1612800*(14131*a - 31603))*r2 + (1/3225600*(-74147*a + 165793)*r1 + 1/806400*(-801*a + 1808)))*r3 + ((1/645120*(42303*a - 94609)*r1 + 1/1612800*(144817*a - 323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/1612800*(-197389*a + 441375)*r1 + 1/1612800*(164847*a - 368605))*r2 + (1/57600*(3171*a - 7090)*r1 + 1/1612800*(-270641*a + 605155)))*r3 + ((1/322560*(-404411*a + 904305)*r1 + 1/46080*(48279*a - 107957))*r2 + (1/26880*(15175*a - 33934)*r1 + 1/107520*(-184789*a + 413215))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/2150400*(235157*a - 525825)*r1 + 1/6451200*(-663691*a + 1484045))*r2 + (1/3225600*(-310158*a + 693515)*r1 + 1/6451200*(1263643*a - 2825545)))*r3 + ((1/1290240*(1445321*a - 3231885)*r1 + 1/1290240*(-1360621*a + 3042475))*r2 + (1/215040*(-211966*a + 473979)*r1 + 1/430080*(862847*a - 1929429))))*t + (((1/2150400*(17656*a - 39475)*r1 + 1/1843200*(5013*a - 11215))*r2 + (1/2580480*(149133*a - 333469)*r1 + 1/12902400*(-946261*a + 2115895)))*r3 + ((1/1290240*(108492*a - 242615)*r1 + 1/2580480*(71957*a - 160847))*r2 + (1/860160*(509341*a - 1138933)*r1 + 1/860160*(-646433*a + 1445483)))))*b4 + ((((1/403200*(-390067*a + 872215)*r1 + 1/403200*(325797*a - 728495))*r2 + (1/201600*(87736*a - 196175)*r1 + 1/80640*(-106955*a + 239157)))*r3 + ((1/11520*(-114199*a + 255359)*r1 + 1/11520*(95381*a - 213279))*r2 + (1/1920*(8562*a - 19145)*r1 + 1/3840*(-52189*a + 116699))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/107520*(92939*a - 207817)*r1 + 1/1612800*(-1311691*a + 2932985))*r2 + (1/806400*(-612973*a + 1370615)*r1 + 1/322560*(499395*a - 1116673)))*r3 + ((1/46080*(408145*a - 912647)*r1 + 1/9216*(-76803*a + 171737))*r2 + (1/7680*(-59819*a + 133759)*r1 + 1/15360*(243681*a - 544891))))*t + (((1/403200*(26161*a - 58495)*r1 + 1/3225600*(69411*a - 155225))*r2 + (1/3225600*(1473571*a - 3294965)*r1 + 1/3225600*(-1870041*a + 4181495)))*r3 + ((1/23040*(15319*a - 34254)*r1 + 1/92160*(20319*a - 45437))*r2 + (1/30720*(143805*a - 321559)*r1 + 1/30720*(-182495*a + 408073))))))*b2 + (((((1/1612800*(300881*a - 672785)*r1 + 1/161280*(52041*a - 116363))*r2 + (1/107520*(54077*a - 120917)*r1 + 1/268800*(78061*a - 174545)))*r3 + ((1/322560*(616327*a - 1378135)*r1 + 1/161280*(533103*a - 1192085))*r2 + (1/107520*(553951*a - 1238695)*r1 + 1/53760*(159887*a - 357515))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/6451200*(-580161*a + 1297225)*r1 + 1/3225600*(-1323787*a + 2960005))*r2 + (1/2150400*(-1227369*a + 2744425)*r1 + 1/1075200*(-144321*a + 322685)))*r3 + ((1/1290240*(-1187903*a + 2656231)*r1 + 1/645120*(-2712201*a + 6064751))*r2 + (1/430080*(-2514655*a + 5623007)*r1 + 1/215040*(-295387*a + 660511))))*t + (((1/12902400*(-1254333*a + 2804785)*r1 + 1/1290240*(103053*a - 230437))*r2 + (1/860160*(-38539*a + 86167)*r1 + 1/2150400*(-105673*a + 236315)))*r3 + ((1/2580480*(-2570603*a + 5748055)*r1 + 1/1290240*(1056179*a - 2361707))*r2 + (1/860160*(-394697*a + 882621)*r1 + 1/430080*(-216587*a + 484265)))))*b4 + ((((1/134400*(198199*a - 443195)*r1 + 1/33600*(85701*a - 191630))*r2 + (1/134400*(534327*a - 1194775)*r1 + 1/33600*(77131*a - 172475)))*r3 + ((1/3840*(58027*a - 129751)*r1 + 1/960*(25090*a - 56103))*r2 + (1/3840*(156431*a - 349791)*r1 + 1/480*(11291*a - 25247))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/1612800*(-1146471*a + 2563675)*r1 + 1/80640*(-261601*a + 584950))*r2 + (1/107520*(-485097*a + 1084697)*r1 + 1/134400*(-142593*a + 318865)))*r3 + ((1/15360*(-111885*a + 250177)*r1 + 1/3840*(-127646*a + 285425))*r2 + (1/5120*(-236699*a + 529275)*r1 + 1/320*(-3479*a + 7779))))*t + (((1/3225600*(-2478849*a + 5542885)*r1 + 1/403200*(254581*a - 569265))*r2 + (1/1075200*(-380737*a + 851345)*r1 + 1/268800*(-104432*a + 233515)))*r3 + ((1/30720*(-241911*a + 540931)*r1 + 1/7680*(49689*a - 111109))*r2 + (1/30720*(-111473*a + 249257)*r1 + 1/2560*(-10191*a + 22788)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-423479*a + 946803)*r1 + 1/9676800*(-93821*a + 209669))*r2 + (1/6451200*(-43657*a + 97533)*r1 + 1/215040*(-12187*a + 27247)))*r3 + ((1/6451200*(-1446547*a + 3234055)*r1 + 1/3225600*(-320489*a + 716105))*r2 + (1/6451200*(-447599*a + 999555)*r1 + 1/3225600*(-1873259*a + 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(404555*a - 904497)*r1 + 1/38707200*(227519*a - 508339))*r2 + (1/6451200*(29549*a - 65991)*r1 + 1/6451200*(315431*a - 705215)))*r3 + ((1/6451200*(1381909*a - 3089555)*r1 + 1/2580480*(155459*a - 347231))*r2 + (1/6451200*(302993*a - 676255)*r1 + 1/6451200*(3232379*a - 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(-418468*a + 935805)*r1 + 1/1209600*(-92701*a + 207292))*r2 + (1/38400*(-2055*a + 4594)*r1 + 1/403200*(-180644*a + 403967)))*r3 + ((1/806400*(-1429357*a + 3196340)*r1 + 1/403200*(-316638*a + 707915))*r2 + (1/806400*(-442216*a + 988315)*r1 + 1/403200*(-1851081*a + 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(1599097*a - 3576045)*r1 + 1/9676800*(449681*a - 1005535))*r2 + (1/3225600*(116863*a - 261247)*r1 + 1/3225600*(1246839*a - 2788255)))*r3 + ((1/645120*(1092411*a - 2442887)*r1 + 1/645120*(307193*a - 686763))*r2 + (1/3225600*(1197523*a - 2676115)*r1 + 1/3225600*(12776563*a - 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(392857*a - 878421)*r1 + 1/1612800*(236830*a - 529559))*r2 + (1/6451200*(884419*a - 1977623)*r1 + 1/3225600*(622937*a - 1392903)))*r3 + ((1/6451200*(4025863*a - 9000995)*r1 + 1/322560*(485366*a - 1085269))*r2 + (1/1290240*(1812529*a - 4052853)*r1 + 1/3225600*(6383519*a - 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1457079*a + 3258067)*r1 + 1/2150400*(-299185*a + 668993))*r2 + (1/25804800*(-3879861*a + 8675693)*r1 + 1/12902400*(-2066699*a + 4621271)))*r3 + ((1/25804800*(-14931657*a + 33384725)*r1 + 1/6451200*(-9197403*a + 20565395))*r2 + (1/25804800*(-39757371*a + 88898795)*r1 + 1/12902400*(-21178481*a + 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(388182*a - 867983)*r1 + 1/403200*(468037*a - 1046602))*r2 + (1/806400*(873883*a - 1954262)*r1 + 1/134400*(205179*a - 458783)))*r3 + ((1/806400*(3977459*a - 8893720)*r1 + 1/403200*(4795797*a - 10724320))*r2 + (1/268800*(2984734*a - 6674875)*r1 + 1/67200*(1051177*a - 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1439778*a + 3219397)*r1 + 1/645120*(-709529*a + 1586617))*r2 + (1/3225600*(-3833764*a + 8573195)*r1 + 1/3225600*(-4084333*a + 9132707)))*r3 + ((1/3225600*(-14752353*a + 32987480)*r1 + 1/3225600*(-36351393*a + 81288905))*r2 + (1/1075200*(-13094283*a + 29282480)*r1 + 1/1075200*(-13949761*a + 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/806400*(-1012457*a + 2263910)*r1 + 1/403200*(-239882*a + 536365))*r2 + (1/806400*(-619446*a + 1385105)*r1 + 1/403200*(-1023229*a + 2287970)))*r3 + ((1/161280*(-2074727*a + 4639290)*r1 + 1/80640*(-491478*a + 1099019))*r2 + (1/17920*(-141022*a + 315339)*r1 + 1/8960*(-232971*a + 520950))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(983932*a - 2200115)*r1 + 1/3225600*(1667567*a - 3728595))*r2 + (1/806400*(429048*a - 959345)*r1 + 1/3225600*(8686189*a - 19422595)))*r3 + ((1/32256*(403252*a - 901713)*r1 + 1/645120*(3416453*a - 7639745))*r2 + (1/53760*(293000*a - 655189)*r1 + 1/215040*(5933101*a - 13267067))))*t + (((1/6451200*(765673*a - 1712010)*r1 + 1/2150400*(139331*a - 311575))*r2 + (1/1290240*(332547*a - 743596)*r1 + 1/6451200*(-1353613*a + 3026905)))*r3 + ((1/1290240*(1568943*a - 3508390)*r1 + 1/1290240*(856703*a - 1915571))*r2 + (1/430080*(1135823*a - 2539784)*r1 + 1/430080*(-924793*a + 2067829)))))*b4 + ((((1/201600*(-2000821*a + 4474070)*r1 + 1/100800*(-474062*a + 1060095))*r2 + (1/201600*(-1224139*a + 2737430)*r1 + 1/20160*(-404419*a + 904326)))*r3 + ((1/5760*(-585781*a + 1309862)*r1 + 1/2880*(-138794*a + 310359))*r2 + (1/1920*(-119467*a + 267140)*r1 + 1/960*(-197337*a + 441266))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/40320*(388890*a - 869603)*r1 + 1/14400*(58847*a - 131595))*r2 + (1/201600*(847858*a - 1896035)*r1 + 1/80640*(1716555*a - 3838412)))*r3 + ((1/5760*(569278*a - 1272959)*r1 + 1/2304*(96483*a - 215747))*r2 + (1/1920*(82746*a - 185029)*r1 + 1/3840*(837598*a - 1872949))))*t + (((1/1612800*(1513029*a - 3383260)*r1 + 1/1612800*(826253*a - 1847605))*r2 + (1/1612800*(3285838*a - 7347365)*r1 + 1/1612800*(-2675073*a + 5981405)))*r3 + ((1/46080*(442981*a - 990528)*r1 + 1/46080*(241881*a - 540881))*r2 + (1/15360*(320668*a - 717037)*r1 + 1/15360*(-261055*a + 583739))))))*b2 + (((((1/806400*(2529233*a - 5655380)*r1 + 1/40320*(138333*a - 309310))*r2 + (1/53760*(302492*a - 676373)*r1 + 1/134400*(732448*a - 1637735)))*r3 + ((1/161280*(5182759*a - 11589220)*r1 + 1/40320*(1417326*a - 3169345))*r2 + (1/53760*(3099264*a - 6930355)*r1 + 1/26880*(1500874*a - 3356155))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/3225600*(-7850913*a + 17554510)*r1 + 1/3225600*(-13694297*a + 30620375))*r2 + (1/1075200*(-6432357*a + 14382770)*r1 + 1/1075200*(-5376851*a + 12022455)))*r3 + ((1/645120*(-16087235*a + 35973118)*r1 + 1/645120*(-28061883*a + 62749981))*r2 + (1/215040*(-13180987*a + 29474326)*r1 + 1/71680*(-3672523*a + 8212287))))*t + (((1/6451200*(-2055534*a + 4596355)*r1 + 1/322560*(-54822*a + 122569))*r2 + (1/430080*(-269867*a + 603414)*r1 + 1/1075200*(-403409*a + 902070)))*r3 + ((1/258048*(-842554*a + 1883993)*r1 + 1/322560*(-561485*a + 1255622))*r2 + (1/430080*(-2764925*a + 6182758)*r1 + 1/30720*(-118111*a + 264100)))))*b4 + ((((1/67200*(1666107*a - 3725620)*r1 + 1/67200*(1822497*a - 4075345))*r2 + (1/67200*(2988901*a - 6683530)*r1 + 1/9600*(413571*a - 924805)))*r3 + ((1/640*(162597*a - 363576)*r1 + 1/1920*(533575*a - 1193111))*r2 + (1/1920*(875063*a - 1956708)*r1 + 1/1920*(847579*a - 1895233))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/806400*(-15515088*a + 34693855)*r1 + 1/80640*(-2706269*a + 6051542))*r2 + (1/53760*(-2542319*a + 5684910)*r1 + 1/22400*(-885493*a + 1980095)))*r3 + ((1/7680*(-1514138*a + 3385691)*r1 + 1/3840*(-1320532*a + 2952795))*r2 + (1/2560*(-1240529*a + 2773910)*r1 + 1/1280*(-518499*a + 1159391))))*t + (((1/1612800*(-4062252*a + 9083665)*r1 + 1/1612800*(-2166631*a + 4844775))*r2 + (1/537600*(-2666506*a + 5962545)*r1 + 1/537600*(-1594619*a + 3565725)))*r3 + ((1/15360*(-396440*a + 886463)*r1 + 1/15360*(-211443*a + 472787))*r2 + (1/15360*(-780692*a + 1745651)*r1 + 1/5120*(-155611*a + 347961)))))))*b3 + ((((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-38492*a + 86129)*r1 + 1/9676800*(-25921*a + 58005))*r2 + (1/6451200*(-21848*a + 48893)*r1 + 1/3225600*(-15006*a + 33583)))*r3 + ((1/6451200*(-131486*a + 294155)*r1 + 1/3225600*(-88541*a + 198105))*r2 + (1/6451200*(-223886*a + 500965)*r1 + 1/3225600*(-153776*a + 344075))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/8601600*(17544*a - 39257)*r1 + 1/77414400*(198575*a - 444377))*r2 + (1/25804800*(85757*a - 191910)*r1 + 1/25804800*(121443*a - 271787)))*r3 + ((1/25804800*(539362*a - 1206675)*r1 + 1/5160960*(135659*a - 303541))*r2 + (1/25804800*(878793*a - 1966340)*r1 + 1/8601600*(414839*a - 928215))))*t + (((1/154828800*(29626*a - 66207)*r1 + 1/154828800*(18521*a - 41381))*r2 + (1/51609600*(-2530*a + 5649)*r1 + 1/51609600*(29989*a - 67047)))*r3 + ((1/51609600*(101204*a - 226145)*r1 + 1/51609600*(63277*a - 141345))*r2 + (1/51609600*(-25936*a + 57925)*r1 + 1/51609600*(307359*a - 687085)))))*b4 + ((((1/9676800*(-152179*a + 340405)*r1 + 1/2419200*(-51241*a + 114627))*r2 + (1/3225600*(-86383*a + 193249)*r1 + 1/230400*(-8475*a + 18961)))*r3 + ((1/3225600*(-519793*a + 1162635)*r1 + 1/806400*(-175019*a + 391505))*r2 + (1/645120*(-177035*a + 396017)*r1 + 1/1612800*(-607889*a + 1359975))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(624247*a - 1396409)*r1 + 1/19353600*(392549*a - 878169))*r2 + (1/1843200*(48437*a - 108359)*r1 + 1/3225600*(120033*a - 268546)))*r3 + ((1/860160*(142147*a - 317961)*r1 + 1/6451200*(1340801*a - 2999345))*r2 + (1/12902400*(3474343*a - 7771985)*r1 + 1/3225600*(1229956*a - 2751645))))*t + (((1/77414400*(117119*a - 261649)*r1 + 1/2764800*(2614*a - 5841))*r2 + (1/25804800*(-9985*a + 22343)*r1 + 1/12902400*(59273*a - 132505)))*r3 + ((1/25804800*(400037*a - 893695)*r1 + 1/2150400*(20831*a - 46560))*r2 + (1/25804800*(-102329*a + 229075)*r1 + 1/12902400*(607363*a - 1357855))))))*b2 + (((((1/19353600*(77605*a - 173689)*r1 + 1/19353600*(140251*a - 313917))*r2 + (1/1612800*(9628*a - 21553)*r1 + 1/6451200*(90969*a - 203563)))*r3 + ((1/6451200*(265057*a - 593165)*r1 + 1/6451200*(479043*a - 1072045))*r2 + (1/1612800*(98656*a - 220795)*r1 + 1/6451200*(932107*a - 2085705))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/38707200*(-173003*a + 387158)*r1 + 1/77414400*(-549357*a + 1229539))*r2 + (1/25804800*(-190219*a + 425749)*r1 + 1/25804800*(-333957*a + 747307)))*r3 + ((1/4300800*(-196963*a + 440740)*r1 + 1/8601600*(-625463*a + 1399665))*r2 + (1/25804800*(-1949137*a + 4361815)*r1 + 1/25804800*(-3421863*a + 7656865))))*t + (((1/77414400*(7057*a - 15787)*r1 + 1/154828800*(-170349*a + 380903))*r2 + (1/51609600*(-92221*a + 206173)*r1 + 1/51609600*(41505*a - 92843)))*r3 + ((1/1720320*(1607*a - 3597)*r1 + 1/51609600*(-581933*a + 1301055))*r2 + (1/51609600*(-945019*a + 2112675)*r1 + 1/10321920*(85047*a - 190309)))))*b4 + ((((1/806400*(25569*a - 57208)*r1 + 1/1612800*(92401*a - 206757))*r2 + (1/806400*(38063*a - 85173)*r1 + 1/1612800*(179807*a - 402271)))*r3 + ((1/806400*(261992*a - 586175)*r1 + 1/1612800*(946783*a - 2118535))*r2 + (1/268800*(129999*a - 290905)*r1 + 1/537600*(614143*a - 1373955))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(-227987*a + 510073)*r1 + 1/6451200*(-361943*a + 809851))*r2 + (1/6451200*(-375991*a + 841283)*r1 + 1/6451200*(-660097*a + 1476813)))*r3 + ((1/6451200*(-2336067*a + 5226445)*r1 + 1/6451200*(-3708617*a + 8298185))*r2 + (1/2150400*(-1284167*a + 2873415)*r1 + 1/2150400*(-2254589*a + 5044045))))*t + (((1/3225600*(2323*a - 5205)*r1 + 1/12902400*(-112229*a + 250909))*r2 + (1/6451200*(-91127*a + 203706)*r1 + 1/12902400*(82007*a - 183495)))*r3 + ((1/3225600*(23811*a - 53345)*r1 + 1/12902400*(-1149999*a + 2571115))*r2 + (1/2150400*(-311252*a + 695785)*r1 + 1/4300800*(280143*a - 626675)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/3225600*(-142253*a + 318075)*r1 + 1/1612800*(-273573*a + 611705))*r2 + (1/3225600*(-591681*a + 1322995)*r1 + 1/806400*(-122707*a + 274370)))*r3 + ((1/92160*(-41645*a + 93123)*r1 + 1/322560*(-560639*a + 1253635))*r2 + (1/71680*(-134727*a + 301261)*r1 + 1/53760*(-83821*a + 187432))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(753737*a - 1685355)*r1 + 1/3225600*(461599*a - 1032125))*r2 + (1/12902400*(2154737*a - 4817955)*r1 + 1/6451200*(1022549*a - 2286415)))*r3 + ((1/2580480*(1544631*a - 3453949)*r1 + 1/645120*(945961*a - 2115251))*r2 + (1/860160*(1471909*a - 3291319)*r1 + 1/143360*(232835*a - 520641))))*t + (((1/25804800*(-155669*a + 348095)*r1 + 1/12902400*(242891*a - 543125))*r2 + (1/25804800*(75691*a - 169285)*r1 + 1/645120*(7325*a - 16378)))*r3 + ((1/5160960*(-319019*a + 713353)*r1 + 1/2580480*(497773*a - 1113051))*r2 + (1/1720320*(51711*a - 115625)*r1 + 1/215040*(25019*a - 55944)))))*b4 + ((((1/161280*(-56231*a + 125743)*r1 + 1/201600*(-270329*a + 604480))*r2 + (1/806400*(-1169333*a + 2614745)*r1 + 1/80640*(-97007*a + 216921)))*r3 + ((1/23040*(-82315*a + 184063)*r1 + 1/5760*(-79144*a + 176973))*r2 + (1/7680*(-114115*a + 255171)*r1 + 1/768*(-9467*a + 21169))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(1489689*a - 3331165)*r1 + 1/806400*(912251*a - 2039885))*r2 + (1/645120*(851677*a - 1904441)*r1 + 1/1612800*(2020957*a - 4519125)))*r3 + ((1/92160*(436141*a - 975245)*r1 + 1/23040*(267079*a - 597213))*r2 + (1/30720*(415575*a - 929263)*r1 + 1/15360*(197227*a - 441015))))*t + (((1/2150400*(-102567*a + 229355)*r1 + 1/645120*(96005*a - 214673))*r2 + (1/6451200*(149661*a - 334645)*r1 + 1/1612800*(144709*a - 323565)))*r3 + ((1/184320*(-90089*a + 201441)*r1 + 1/92160*(140537*a - 314249))*r2 + (1/61440*(14607*a - 32659)*r1 + 1/15360*(14121*a - 31577))))))*b2 + (((((1/806400*(264326*a - 591035)*r1 + 1/537600*(142261*a - 318105))*r2 + (1/403200*(70301*a - 157195)*r1 + 1/1612800*(1589067*a - 3553195)))*r3 + ((1/53760*(180564*a - 403757)*r1 + 1/35840*(97181*a - 217305))*r2 + (1/26880*(48023*a - 107385)*r1 + 1/107520*(1085515*a - 2427299))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/1290240*(-419669*a + 938387)*r1 + 1/1290240*(-346995*a + 775903))*r2 + (1/1290240*(-326389*a + 729821)*r1 + 1/1290240*(-1140535*a + 2550267)))*r3 + ((1/430080*(-1433405*a + 3205219)*r1 + 1/430080*(-1185191*a + 2650187))*r2 + (1/430080*(-1114801*a + 2492801)*r1 + 1/430080*(-3895579*a + 8710839))))*t + (((1/12902400*(-404201*a + 903845)*r1 + 1/12902400*(-336163*a + 751635))*r2 + (1/12902400*(-1161259*a + 2596625)*r1 + 1/12902400*(74069*a - 165605)))*r3 + ((1/860160*(-276121*a + 617421)*r1 + 1/286720*(-76545*a + 171161))*r2 + (1/860160*(-793279*a + 1773829)*r1 + 1/860160*(50597*a - 113149)))))*b4 + ((((1/403200*(1044763*a - 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15967)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 33920))*r2 + (1/1612800*(-126018*a + 281785)*r1 + 1/806400*(38073*a - 85135)))*r3 + ((1/46080*(-44332*a + 99131)*r1 + 1/17920*(1151*a - 2574))*r2 + (1/322560*(-258200*a + 577361)*r1 + 1/23040*(11145*a - 24923))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(2200447*a - 4920375)*r1 + 1/6451200*(112951*a - 252565))*r2 + (1/12902400*(726739*a - 1625035)*r1 + 1/1075200*(15143*a - 33860)))*r3 + ((1/2580480*(1502951*a - 3360759)*r1 + 1/1290240*(231445*a - 517519))*r2 + (1/2580480*(1489049*a - 3329641)*r1 + 1/645120*(93079*a - 208104))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(202435*a - 452879)*r1 + 1/1935360*(11607*a - 25969))*r2 + (1/12902400*(96407*a - 215723)*r1 + 1/921600*(11893*a - 26609)))*r3 + ((1/12902400*(691471*a - 1546755)*r1 + 1/3225600*(198233*a - 443455))*r2 + (1/4300800*(329307*a - 736775)*r1 + 1/6451200*(853081*a - 1908405))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(-837289*a + 1873173)*r1 + 1/25804800*(-143447*a + 320957))*r2 + (1/51609600*(-372637*a + 833805)*r1 + 1/4300800*(-55737*a + 124706)))*r3 + ((1/51609600*(-2859997*a + 6397585)*r1 + 1/5160960*(-293989*a + 657695))*r2 + (1/51609600*(-3818563*a + 8543195)*r1 + 1/12902400*(-1713453*a + 3833170))))*t + (((1/309657600*(-71773*a + 160257)*r1 + 1/25804800*(-14366*a + 32113))*r2 + (1/103219200*(15663*a - 35059)*r1 + 1/51609600*(-78083*a + 174581)))*r3 + ((1/103219200*(-245209*a + 547445)*r1 + 1/25804800*(-147218*a + 329055))*r2 + (1/103219200*(160561*a - 359365)*r1 + 1/51609600*(-800237*a + 1788995)))))*b4 + ((((1/4838400*(200057*a - 447440)*r1 + 1/4838400*(229433*a - 513147))*r2 + (1/1612800*(95286*a - 213131)*r1 + 1/1612800*(164543*a - 368051)))*r3 + ((1/1612800*(683342*a - 1528215)*r1 + 1/1612800*(783659*a - 1752665))*r2 + (1/322560*(195283*a - 436768)*r1 + 1/1612800*(1686077*a - 3771225))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/19353600*(-827459*a + 1850686)*r1 + 1/9676800*(-425329*a + 951306))*r2 + (1/6451200*(-368299*a + 823782)*r1 + 1/201600*(-20656*a + 46203)))*r3 + ((1/1290240*(-565270*a + 1264207)*r1 + 1/1075200*(-484258*a + 1083065))*r2 + (1/6451200*(-3774002*a + 8440885)*r1 + 1/1612800*(-1693304*a + 3787365))))*t + (((1/38707200*(-70942*a + 158351)*r1 + 1/1382400*(-6083*a + 13599))*r2 + (1/12902400*(15461*a - 34622)*r1 + 1/6451200*(-77159*a + 172490)))*r3 + ((1/12902400*(-242303*a + 540870)*r1 + 1/3225600*(-145432*a + 325165))*r2 + (1/12902400*(158446*a - 354875)*r1 + 1/6451200*(-790622*a + 1767575))))))*b2 + (((((1/9676800*(-102254*a + 228791)*r1 + 1/9676800*(-187646*a + 419883))*r2 + (1/6451200*(-108365*a + 242501)*r1 + 1/3225600*(-116594*a + 260837)))*r3 + ((1/3225600*(-349268*a + 781345)*r1 + 1/3225600*(-640932*a + 1433945))*r2 + (1/6451200*(-1110427*a + 2484355)*r1 + 1/3225600*(-1194728*a + 2672505))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/38707200*(430883*a - 964034)*r1 + 1/38707200*(759432*a - 1699241))*r2 + (1/25804800*(535375*a - 1197927)*r1 + 1/12902400*(412726*a - 923353)))*r3 + ((1/12902400*(1471757*a - 3292320)*r1 + 1/12902400*(2593966*a - 5803135))*r2 + (1/25804800*(5486041*a - 12273025)*r1 + 1/12902400*(4229172*a - 9460445))))*t + (((1/154828800*(-28325*a + 63437)*r1 + 1/77414400*(211953*a - 473932))*r2 + (1/25804800*(86281*a - 192882)*r1 + 1/3686400*(-1229*a + 2756)))*r3 + ((1/10321920*(-19357*a + 43365)*r1 + 1/25804800*(724027*a - 1618790))*r2 + (1/25804800*(884141*a - 1976460)*r1 + 1/737280*(-2517*a + 5654)))))*b4 + ((((1/1612800*(-134755*a + 301383)*r1 + 1/1612800*(-247253*a + 553071))*r2 + (1/806400*(-107099*a + 239559)*r1 + 1/1612800*(-460907*a + 1030813)))*r3 + ((1/1612800*(-1380767*a + 3088255)*r1 + 1/1612800*(-2533509*a + 5667155))*r2 + (1/8400*(-11431*a + 25570)*r1 + 1/537600*(-1574249*a + 3520875))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/6451200*(567815*a - 1269919)*r1 + 1/6451200*(1000685*a - 2238283))*r2 + (1/3225600*(529103*a - 1183447)*r1 + 1/6451200*(1631575*a - 3649029)))*r3 + ((1/6451200*(5818111*a - 13012795)*r1 + 1/6451200*(10253581*a - 22935295))*r2 + (1/537600*(903569*a - 2021115)*r1 + 1/716800*(1857559*a - 4154585))))*t + (((1/6451200*(-9323*a + 20895)*r1 + 1/12902400*(279273*a - 624347))*r2 + (1/12902400*(341035*a - 762291)*r1 + 1/12902400*(-33971*a + 76245)))*r3 + ((1/3225600*(-47783*a + 107075)*r1 + 1/12902400*(2861677*a - 6397595))*r2 + (1/4300800*(1164817*a - 2603685)*r1 + 1/204800*(-5529*a + 12395)))))))*b3 + ((((((1/6451200*(-5123*a + 11457)*r1 + 1/2150400*(-13401*a + 29965))*r2 + (1/3225600*(24959*a - 55810)*r1 + 1/6451200*(-4715*a + 10523)))*r3 + ((1/6451200*(-52497*a + 117395)*r1 + 1/6451200*(-411937*a + 921165))*r2 + (1/1075200*(85251*a - 190630)*r1 + 1/2150400*(-16091*a + 35955))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/3225600*(1996*a - 4463)*r1 + 1/2580480*(11182*a - 25003))*r2 + (1/12902400*(-47229*a + 105610)*r1 + 1/12902400*(-6171*a + 13822)))*r3 + ((1/6451200*(40903*a - 91465)*r1 + 1/12902400*(572876*a - 1281035))*r2 + (1/4300800*(-161321*a + 360730)*r1 + 1/4300800*(-21097*a + 47200))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/1612800*(-10442*a + 23373)*r1 + 1/1612800*(-35750*a + 79919))*r2 + (1/403200*(3309*a - 7393)*r1 + 1/1612800*(70067*a - 156718)))*r3 + ((1/322560*(-21398*a + 47905)*r1 + 1/1612800*(-366347*a + 818910))*r2 + (1/537600*(45217*a - 100995)*r1 + 1/107520*(47864*a - 107063))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/3225600*(10442*a - 23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/1612800*(337872*a - 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3174769)*r1 + 1/430080*(7501333*a - 16773627))))*t + (((1/1612800*(46391*a - 103740)*r1 + 1/12902400*(1367279*a - 3057285))*r2 + (1/12902400*(2083387*a - 4658615)*r1 + 1/12902400*(427363*a - 955645)))*r3 + ((1/215040*(63383*a - 141727)*r1 + 1/860160*(934019*a - 2088529))*r2 + (1/860160*(1423219*a - 3182407)*r1 + 1/860160*(291943*a - 652793)))))*b4 + ((((1/201600*(-879542*a + 1966755)*r1 + 1/80640*(-416695*a + 931781))*r2 + (1/26880*(-109015*a + 243777)*r1 + 1/134400*(-1833183*a + 4099165)))*r3 + ((1/1920*(-85835*a + 191936)*r1 + 1/3840*(-203329*a + 454659))*r2 + (1/1280*(-53195*a + 118949)*r1 + 1/1280*(-178901*a + 400039))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/806400*(4006679*a - 8959370)*r1 + 1/1612800*(8023467*a - 17941465))*r2 + (1/537600*(2738627*a - 6123965)*r1 + 1/537600*(7234351*a - 16176725)))*r3 + ((1/7680*(391014*a - 874345)*r1 + 1/15360*(783021*a - 1750895))*r2 + (1/15360*(801801*a - 1792895)*r1 + 1/15360*(2118011*a - 4736065))))*t + (((1/3225600*(733589*a - 1640335)*r1 + 1/645120*(540379*a - 1208309))*r2 + (1/107520*(137244*a - 306883)*r1 + 1/1075200*(281533*a - 629515)))*r3 + ((1/30720*(71593*a - 160083)*r1 + 1/10240*(87891*a - 196533))*r2 + (1/15360*(200903*a - 449236)*r1 + 1/30720*(82425*a - 184303)))))))*b3 + ((((((1/806400*(109574*a - 245015)*r1 + 1/2419200*(368618*a - 824245))*r2 + (1/134400*(10447*a - 23360)*r1 + 1/806400*(73876*a - 165185)))*r3 + ((1/161280*(224514*a - 502033)*r1 + 1/161280*(251842*a - 563137))*r2 + (1/80640*(64199*a - 143552)*r1 + 1/161280*(151452*a - 338647))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 219949))*r2 + (1/61440*(48113*a - 107583)*r1 + 1/322560*(60191*a - 134591)))*r3 + ((1/430080*(591241*a - 1322035)*r1 + 1/645120*(1008031*a - 2254015))*r2 + (1/143360*(1150399*a - 2572385)*r1 + 1/107520*(205611*a - 459755))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(-114029*a + 254967)*r1*r2 + 1/80640*(-665649*a + 1488415)*r1)*r3 + (1/80640*(-1168619*a + 2613105)*r1*r2 + 1/26880*(-2273677*a + 5084035)*r1))*t^3 + (((1/107520*(114029*a - 254967)*r1 + 1/161280*(194413*a - 434713))*r2 + (1/107520*(665649*a - 1488415)*r1 + 1/40320*(59483*a - 133006)))*r3 + ((1/107520*(1168619*a - 2613105)*r1 + 1/161280*(1992203*a - 4454655))*r2 + (1/35840*(2273677*a - 5084035)*r1 + 1/13440*(203189*a - 454340))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(485077*a - 1085127)*r1 + 1/19353600*(636131*a - 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2144275)*r1 + 1/4838400*(1257343*a - 2812227))*r2 + (1/1612800*(547217*a - 1223941)*r1 + 1/1612800*(803525*a - 1797201)))*r3 + ((1/1612800*(3274807*a - 7323795)*r1 + 1/537600*(1431533*a - 3201725))*r2 + (1/322560*(1121459*a - 2508203)*r1 + 1/1612800*(8233567*a - 18415335))))*t^3 + (((1/4838400*(97273*a - 217341)*r1 + 1/806400*(-4632*a + 10349))*r2 + (1/3225600*(-57837*a + 129329)*r1 + 1/806400*(39889*a - 89190)))*r3 + ((1/1612800*(332257*a - 742315)*r1 + 1/161280*(-9492*a + 21205))*r2 + (1/3225600*(-592651*a + 1325695)*r1 + 1/268800*(136253*a - 304660))))*t^2 + (((1/19353600*(-3894187*a + 8709551)*r1 + 1/9676800*(-2441243*a + 5460321))*r2 + (1/3225600*(-1064881*a + 2381801)*r1 + 1/3225600*(-1608583*a + 3597853)))*r3 + ((1/1290240*(-2660215*a + 5949547)*r1 + 1/3225600*(-8338369*a + 18649675))*r2 + (1/3225600*(-10911731*a + 24405025)*r1 + 1/3225600*(-16482863*a + 36865965))))*t + (((1/38707200*(-785063*a + 1754431)*r1 + 1/38707200*(-384049*a + 858417))*r2 + (1/12902400*(-74033*a + 165393)*r1 + 1/12902400*(-555159*a + 1241135)))*r3 + ((1/12902400*(-2681493*a + 5992505)*r1 + 1/12902400*(-1311673*a + 2932405))*r2 + (1/12902400*(-758449*a + 1694165)*r1 + 1/12902400*(-5688689*a + 12718925))))))*b2 + (((((1/19353600*(-1126397*a + 2519927)*r1 + 1/19353600*(-1737335*a + 3886941))*r2 + (1/1075200*(-100803*a + 225521)*r1 + 1/6451200*(-1066951*a + 2386889)))*r3 + ((1/6451200*(-3847241*a + 8606755)*r1 + 1/6451200*(-5934279*a + 13275125))*r2 + (1/3225600*(-3098821*a + 6931855)*r1 + 1/6451200*(-10932581*a + 24457875))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/38707200*(2358922*a - 5277079)*r1 + 1/77414400*(7141179*a - 15976157))*r2 + (1/25804800*(2696585*a - 6032677)*r1 + 1/25804800*(4085153*a - 9138831)))*r3 + ((1/12902400*(8056982*a - 18023895)*r1 + 1/25804800*(24392147*a - 54564605))*r2 + (1/25804800*(27632051*a - 61811255)*r1 + 1/25804800*(41858739*a - 93642965))))*t + (((1/154828800*(95861*a - 214223)*r1 + 1/154828800*(1891377*a - 4229119))*r2 + (1/12902400*(238542*a - 533311)*r1 + 1/51609600*(-235999*a + 527949)))*r3 + ((1/10321920*(65477*a - 146247)*r1 + 1/51609600*(6460849*a - 14444935))*r2 + (1/12902400*(2444393*a - 5464590)*r1 + 1/10321920*(-483609*a + 1082099)))))*b4 + ((((1/806400*(-371048*a + 830009)*r1 + 1/1612800*(-1144483*a + 2560231))*r2 + (1/1612800*(-1195343*a + 2673933)*r1 + 1/1612800*(-2108653*a + 4716953)))*r3 + ((1/806400*(-3802041*a + 8504680)*r1 + 1/1612800*(-11727229*a + 26233845))*r2 + (1/537600*(-4082749*a + 9132895)*r1 + 1/537600*(-7202369*a + 16110785))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/806400*(388517*a - 869078)*r1 + 1/2150400*(1568115*a - 3507811))*r2 + (1/6451200*(5329331*a - 11921419)*r1 + 1/6451200*(8073671*a - 18060459)))*r3 + ((1/1612800*(7962079*a - 17810060)*r1 + 1/716800*(5356019*a - 11981135))*r2 + (1/2150400*(18202651*a - 40718155)*r1 + 1/716800*(9192169*a - 20561865))))*t + (((1/6451200*(31589*a - 70480)*r1 + 1/12902400*(1246101*a - 2786057))*r2 + (1/12902400*(1885739*a - 4215741)*r1 + 1/12902400*(-466237*a + 1043505)))*r3 + ((1/6451200*(323534*a - 721975)*r1 + 1/12902400*(12768667*a - 28549155))*r2 + (1/4300800*(6440917*a - 14399395)*r1 + 1/4300800*(-1592849*a + 3563745)))))))*b3 + ((((((1/6451200*(-15241*a + 34087)*r1 + 1/1075200*(-24101*a + 53895))*r2 + (1/6451200*(186557*a - 417175)*r1 + 1/3225600*(-99971*a + 223529)))*r3 + ((1/6451200*(-156147*a + 349285)*r1 + 1/3225600*(-740881*a + 1656795))*r2 + (1/2150400*(637237*a - 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2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/1612800*(1314407*a - 2938995)*r1 + 1/1612800*(3517709*a - 7865565))*r2 + (1/1612800*(3761199*a - 8410015)*r1 + 1/1612800*(3906487*a - 8734895)))*r3 + ((1/322560*(2693633*a - 6023349)*r1 + 1/322560*(7208971*a - 16119995))*r2 + (1/107520*(2569315*a - 5745267)*r1 + 1/107520*(2668563*a - 5967227))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/1612800*(-1535472*a + 3433315)*r1 + 1/1612800*(-3175521*a + 7100425))*r2 + (1/6451200*(-14373173*a + 32138265)*r1 + 1/1612800*(-3988273*a + 8917805)))*r3 + ((1/322560*(-3146685*a + 7036384)*r1 + 1/322560*(-6507703*a + 14551919))*r2 + (1/430080*(-9818461*a + 21955161)*r1 + 1/107520*(-2724437*a + 6092161))))*t + (((1/4300800*(-31203*a + 69745)*r1 + 1/12902400*(-1846813*a + 4129645))*r2 + (1/12902400*(-1340089*a + 2996695)*r1 + 1/2580480*(-196003*a + 438239)))*r3 + ((1/2580480*(-191887*a + 428933)*r1 + 1/2580480*(-3784811*a + 8463003))*r2 + (1/860160*(-915493*a + 2047035)*r1 + 1/860160*(-669467*a + 1496903)))))*b4 + ((((1/80640*(519561*a - 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10625785)*r1 + 1/1290240*(4400813*a - 9840457))*r2 + (1/322560*(1179188*a - 2636713)*r1 + 1/1290240*(12302429*a - 27508485)))*r3 + ((1/430080*(16231201*a - 36294557)*r1 + 1/430080*(15031453*a - 33611881))*r2 + (1/107520*(4027637*a - 9006232)*r1 + 1/430080*(42019973*a - 93960717))))*t + (((1/12902400*(4075953*a - 9114275)*r1 + 1/4300800*(1529323*a - 3419495))*r2 + (1/6451200*(6123421*a - 13692170)*r1 + 1/12902400*(2107013*a - 4711625)))*r3 + ((1/860160*(2784409*a - 6226043)*r1 + 1/860160*(3134125*a - 7008049))*r2 + (1/430080*(4183051*a - 9353536)*r1 + 1/860160*(1439465*a - 3218413)))))*b4 + ((((1/100800*(-2929211*a + 6549990)*r1 + 1/80640*(-2070269*a + 4629301))*r2 + (1/26880*(-628865*a + 1406217)*r1 + 1/134400*(-10586433*a + 23672165)))*r3 + ((1/1920*(-571725*a + 1278421)*r1 + 1/3840*(-1010191*a + 2258839))*r2 + (1/1280*(-306857*a + 686149)*r1 + 1/1280*(-1033131*a + 2310159))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/806400*(23479429*a - 52502170)*r1 + 1/1612800*(43489647*a - 97246535))*r2 + (1/179200*(5179109*a - 11580995)*r1 + 1/537600*(40522991*a - 90612975)))*r3 + ((1/7680*(2291362*a - 5123655)*r1 + 1/5120*(1414723*a - 3163395))*r2 + (1/3072*(909777*a - 2034311)*r1 + 1/15360*(11863927*a - 26528615))))*t + (((1/1612800*(4027967*a - 9006715)*r1 + 1/645120*(1813163*a - 4054399))*r2 + (1/71680*(537839*a - 1202647)*r1 + 1/358400*(462741*a - 1034685)))*r3 + ((1/7680*(196546*a - 439487)*r1 + 1/30720*(884721*a - 1978349))*r2 + (1/30720*(2361935*a - 5281507)*r1 + 1/30720*(406431*a - 908783)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/19353600*(99883*a - 223339)*r1 + 1/19353600*(117501*a - 262747))*r2 + (1/3225600*(15431*a - 34504)*r1 + 1/6451200*(96271*a - 215269)))*r3 + ((1/1290240*(68235*a - 152579)*r1 + 1/6451200*(401349*a - 897515))*r2 + (1/3225600*(158123*a - 353590)*r1 + 1/6451200*(986509*a - 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(-192905*a + 431339)*r1 + 1/77414400*(-430483*a + 962601))*r2 + (1/25804800*(-127431*a + 284941)*r1 + 1/25804800*(-321109*a + 718015)))*r3 + ((1/12902400*(-658913*a + 1473395)*r1 + 1/25804800*(-1470403*a + 3288145))*r2 + (1/25804800*(-1305797*a + 2920015)*r1 + 1/25804800*(-3290479*a + 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(98675*a - 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763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(407647*a - 911507)*r1 + 1/6451200*(202231*a - 452189))*r2 + (1/25804800*(907517*a - 2029213)*r1 + 1/6451200*(257949*a - 576778)))*r3 + ((1/25804800*(4177241*a - 9340685)*r1 + 1/1290240*(414461*a - 926751))*r2 + (1/5160960*(1859911*a - 4158863)*r1 + 1/921600*(377607*a - 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(-102287*a + 228744)*r1 + 1/403200*(-107267*a + 239872))*r2 + (1/806400*(-221393*a + 495112)*r1 + 1/806400*(-260001*a + 581429)))*r3 + ((1/806400*(-1048154*a + 2343995)*r1 + 1/403200*(-1099172*a + 2457985))*r2 + (1/268800*(-756214*a + 1691155)*r1 + 1/268800*(-888093*a + 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(402770*a - 900703)*r1 + 1/1612800*(399611*a - 893619))*r2 + (1/3225600*(896627*a - 2005124)*r1 + 1/3225600*(1019449*a - 2279743)))*r3 + ((1/3225600*(4127259*a - 9229700)*r1 + 1/1612800*(4094847*a - 9156995))*r2 + (1/1075200*(3062614*a - 6848905)*r1 + 1/1075200*(3482163*a - 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/57600*(-10391*a + 23235)*r1 + 1/537600*(-137289*a + 306985))*r2 + (1/322560*(-96001*a + 214661)*r1 + 1/1612800*(-761609*a + 1703025)))*r3 + ((1/80640*(-149069*a + 333329)*r1 + 1/322560*(-844105*a + 1887489))*r2 + (1/107520*(-327917*a + 733257)*r1 + 1/15360*(-74327*a + 166199))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/3225600*(561612*a - 1255805)*r1 + 1/1290240*(341681*a - 764017))*r2 + (1/6451200*(1981127*a - 4429885)*r1 + 1/6451200*(2944761*a - 6584725)))*r3 + ((1/645120*(1150978*a - 2573665)*r1 + 1/1290240*(3501319*a - 7829231))*r2 + (1/430080*(1353419*a - 3026369)*r1 + 1/430080*(2011689*a - 4498253))))*t + (((1/12902400*(70451*a - 157525)*r1 + 1/2580480*(57761*a - 129161))*r2 + (1/1290240*(44192*a - 98817)*r1 + 1/368640*(-1275*a + 2851)))*r3 + ((1/2580480*(144413*a - 322931)*r1 + 1/2580480*(591863*a - 1323415))*r2 + (1/143360*(50318*a - 112513)*r1 + 1/286720*(-10163*a + 22723)))))*b4 + ((((1/6720*(-9583*a + 21428)*r1 + 1/67200*(-135658*a + 303335))*r2 + (1/201600*(-474293*a + 1060530)*r1 + 1/201600*(-752572*a + 1682785)))*r3 + ((1/2880*(-42084*a + 94103)*r1 + 1/5760*(-119149*a + 266426))*r2 + (1/1920*(-46286*a + 103499)*r1 + 1/1920*(-73443*a + 164224))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(2219757*a - 4963475)*r1 + 1/806400*(1688112*a - 3774665))*r2 + (1/1612800*(3915151*a - 8754375)*r1 + 1/806400*(2909803*a - 6506450)))*r3 + ((1/46080*(649875*a - 1453169)*r1 + 1/23040*(494225*a - 1105124))*r2 + (1/15360*(382077*a - 854353)*r1 + 1/7680*(283966*a - 634969))))*t + (((1/3225600*(139229*a - 311305)*r1 + 1/1612800*(285382*a - 638135))*r2 + (1/3225600*(873389*a - 1952915)*r1 + 1/1612800*(-44114*a + 98635)))*r3 + ((1/92160*(40761*a - 91145)*r1 + 1/46080*(83551*a - 186826))*r2 + (1/10240*(28411*a - 63529)*r1 + 1/15360*(-4305*a + 9626))))))*b2 + (((((1/806400*(344283*a - 769840)*r1 + 1/403200*(223538*a - 499855))*r2 + (1/268800*(241421*a - 539840)*r1 + 1/268800*(194441*a - 434785)))*r3 + ((1/161280*(705603*a - 1577774)*r1 + 1/16128*(91628*a - 204883))*r2 + (1/53760*(494789*a - 1106370)*r1 + 1/53760*(398507*a - 891083))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/3225600*(-1386026*a + 3099265)*r1 + 1/161280*(-97176*a + 217295))*r2 + (1/43008*(-35935*a + 80354)*r1 + 1/1075200*(-970967*a + 2171165)))*r3 + ((1/645120*(-2840668*a + 6351885)*r1 + 1/161280*(-995798*a + 2226643))*r2 + (1/215040*(-1841195*a + 4116992)*r1 + 1/215040*(-1990009*a + 4449755))))*t + (((1/1290240*(-85236*a + 190595)*r1 + 1/6451200*(77997*a - 174395))*r2 + (1/2150400*(100437*a - 224590)*r1 + 1/107520*(-22061*a + 49331)))*r3 + ((1/1290240*(-873458*a + 1953087)*r1 + 1/1290240*(159835*a - 357413))*r2 + (1/430080*(205817*a - 460208)*r1 + 1/107520*(-226063*a + 505481)))))*b4 + ((((1/26880*(90715*a - 202841)*r1 + 1/67200*(294509*a - 658535))*r2 + (1/134400*(954199*a - 2133645)*r1 + 1/6720*(38425*a - 85918)))*r3 + ((1/3840*(132793*a - 296935)*r1 + 1/640*(28741*a - 64267))*r2 + (1/3840*(279361*a - 624671)*r1 + 1/960*(56248*a - 125775))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(-5478103*a + 12249185)*r1 + 1/403200*(-1920417*a + 4294145))*r2 + (1/537600*(-3550763*a + 7939705)*r1 + 1/268800*(-1918823*a + 4290515)))*r3 + ((1/15360*(-534607*a + 1195421)*r1 + 1/3840*(-187413*a + 419069))*r2 + (1/5120*(-346519*a + 774841)*r1 + 1/2560*(-187257*a + 418721))))*t + (((1/3225600*(-1684511*a + 3766665)*r1 + 1/1612800*(154167*a - 344735))*r2 + (1/1075200*(396969*a - 887675)*r1 + 1/44800*(-72663*a + 162480)))*r3 + ((1/30720*(-164391*a + 367589)*r1 + 1/15360*(15045*a - 33641))*r2 + (1/10240*(38741*a - 86627)*r1 + 1/3840*(-63821*a + 142708)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-252745*a + 565147)*r1 + 1/9676800*(-182646*a + 408413))*r2 + (1/6451200*(-102177*a + 228469)*r1 + 1/3225600*(-125069*a + 279666)))*r3 + ((1/143360*(-19185*a + 42899)*r1 + 1/3225600*(-623876*a + 1395075))*r2 + (1/6451200*(-1047043*a + 2341255)*r1 + 1/3225600*(-1281621*a + 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(509843*a - 1140032)*r1 + 1/38707200*(658400*a - 1472229))*r2 + (1/12902400*(210337*a - 470319)*r1 + 1/12902400*(440892*a - 985865)))*r3 + ((1/12902400*(1741519*a - 3894180)*r1 + 1/12902400*(2248942*a - 5028915))*r2 + (1/12902400*(2155393*a - 4819635)*r1 + 1/12902400*(4517986*a - 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(-124867*a + 279241)*r1 + 1/4838400*(-721875*a + 1614301))*r2 + (1/1612800*(-201923*a + 451553)*r1 + 1/1612800*(-494307*a + 1105381)))*r3 + ((1/806400*(-853007*a + 1907625)*r1 + 1/1612800*(-2465673*a + 5514035))*r2 + (1/322560*(-413821*a + 925443)*r1 + 1/322560*(-1013027*a + 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(1007531*a - 2253140)*r1 + 1/19353600*(2602207*a - 5819217))*r2 + (1/6451200*(831329*a - 1859061)*r1 + 1/6451200*(1742537*a - 3896723)))*r3 + ((1/3225600*(3441383*a - 7696120)*r1 + 1/6451200*(8888237*a - 19876935))*r2 + (1/6451200*(8518613*a - 19050345)*r1 + 1/6451200*(17855713*a - 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(52979*a - 118461)*r1 + 1/3225600*(240613*a - 538013))*r2 + (1/6451200*(505705*a - 1130763)*r1 + 1/161280*(17546*a - 39233)))*r3 + ((1/6451200*(2714429*a - 6069595)*r1 + 1/3225600*(2465591*a - 5513135))*r2 + (1/921600*(740293*a - 1655335)*r1 + 1/806400*(898983*a - 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-1050973*a + 2349971)*r1 + 1/12902400*(-924413*a + 2066989))*r2 + (1/25804800*(-2097143*a + 4689229)*r1 + 1/6451200*(-680415*a + 1521409)))*r3 + ((1/25804800*(-10769503*a + 24081065)*r1 + 1/2580480*(-1894523*a + 4236203))*r2 + (1/5160960*(-4297969*a + 9610451)*r1 + 1/6451200*(-6972327*a + 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(523495*a - 1170599)*r1 + 1/806400*(475487*a - 1063247))*r2 + (1/537600*(333121*a - 744929)*r1 + 1/806400*(693487*a - 1550717)))*r3 + ((1/1612800*(5364289*a - 11995325)*r1 + 1/268800*(1624099*a - 3631715))*r2 + (1/537600*(3413499*a - 7633375)*r1 + 1/268800*(2368729*a - 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-2076955*a + 4644303)*r1 + 1/3225600*(-1826789*a + 4084929))*r2 + (1/2150400*(-1381445*a + 3089153)*r1 + 1/3225600*(-2689277*a + 6013519)))*r3 + ((1/6451200*(-21282689*a + 47590825)*r1 + 1/3225600*(-18719087*a + 41858555))*r2 + (1/2150400*(-14155699*a + 31654875)*r1 + 1/1075200*(-9185719*a + 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/403200*(159166*a - 355905)*r1 + 1/1612800*(1027861*a - 2298355))*r2 + (1/322560*(257263*a - 575249)*r1 + 1/1612800*(1582847*a - 3539385)))*r3 + ((1/80640*(326186*a - 729377)*r1 + 1/46080*(300925*a - 672891))*r2 + (1/107520*(878711*a - 1964881)*r1 + 1/107520*(1081275*a - 2417789))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/3225600*(-1184611*a + 2648870)*r1 + 1/258048*(-172343*a + 385369))*r2 + (1/6451200*(-5204351*a + 11637175)*r1 + 1/6451200*(-6094863*a + 13628605)))*r3 + ((1/645120*(-2427673*a + 5428450)*r1 + 1/1290240*(-8829913*a + 19744343))*r2 + (1/430080*(-3555227*a + 7949787)*r1 + 1/430080*(-4163507*a + 9309849))))*t + (((1/12902400*(-399223*a + 892675)*r1 + 1/2580480*(-71571*a + 160045))*r2 + (1/1290240*(-111161*a + 248568)*r1 + 1/2580480*(13671*a - 30577)))*r3 + ((1/2580480*(-818201*a + 1829573)*r1 + 1/2580480*(-733337*a + 1639735))*r2 + (1/430080*(-379697*a + 849012)*r1 + 1/860160*(46711*a - 104417)))))*b4 + ((((1/40320*(125819*a - 281336)*r1 + 1/403200*(2031279*a - 4542005))*r2 + (1/403200*(2542003*a - 5683995)*r1 + 1/403200*(3128117*a - 6994595)))*r3 + ((1/5760*(184179*a - 411838)*r1 + 1/11520*(594695*a - 1329781))*r2 + (1/1280*(82691*a - 184903)*r1 + 1/3840*(305271*a - 682609))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/806400*(-2341063*a + 5234705)*r1 + 1/1612800*(-8514707*a + 19039165))*r2 + (1/1612800*(-10284883*a + 22997325)*r1 + 1/1612800*(-12044963*a + 26933005)))*r3 + ((1/23040*(-685389*a + 1532581)*r1 + 1/46080*(-2492839*a + 5574169))*r2 + (1/15360*(-1003697*a + 2244339)*r1 + 1/15360*(-1175461*a + 2628419))))*t + (((1/3225600*(-788947*a + 1764105)*r1 + 1/3225600*(-707247*a + 1581445))*r2 + (1/403200*(-274609*a + 614035)*r1 + 1/3225600*(135139*a - 302165)))*r3 + ((1/92160*(-230979*a + 516485)*r1 + 1/92160*(-207059*a + 463001))*r2 + (1/7680*(-53598*a + 119849)*r1 + 1/30720*(13189*a - 29491))))))*b2 + (((((1/1612800*(-1832973*a + 4098665)*r1 + 1/806400*(-1096693*a + 2452325))*r2 + (1/537600*(-1199751*a + 2682755)*r1 + 1/268800*(-527553*a + 1179655)))*r3 + ((1/322560*(-3756483*a + 8399719)*r1 + 1/32256*(-449515*a + 1005131))*r2 + (1/107520*(-2458769*a + 5497925)*r1 + 1/53760*(-1081171*a + 2417549))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/6451200*(7512301*a - 16798145)*r1 + 1/645120*(916125*a - 2048549))*r2 + (1/430080*(858435*a - 1919543)*r1 + 1/1075200*(2642211*a - 5908225)))*r3 + ((1/1290240*(15395771*a - 34425735)*r1 + 1/645120*(9387515*a - 20990851))*r2 + (1/430080*(8796353*a - 19669037)*r1 + 1/43008*(1082997*a - 2421631))))*t + (((1/2580480*(426579*a - 953875)*r1 + 1/6451200*(-77001*a + 172175))*r2 + (1/4300800*(-58457*a + 130745)*r1 + 1/430080*(168781*a - 377417)))*r3 + ((1/2580480*(4371217*a - 9774177)*r1 + 1/1290240*(-157795*a + 352829))*r2 + (1/286720*(-39909*a + 89221)*r1 + 1/430080*(1729475*a - 3867127)))))*b4 + ((((1/26880*(-241485*a + 539969)*r1 + 1/11200*(-120407*a + 269235))*r2 + (1/134400*(-2370967*a + 5301615)*r1 + 1/6720*(-104254*a + 233113)))*r3 + ((1/3840*(-353497*a + 790445)*r1 + 1/480*(-52877*a + 118237))*r2 + (1/3840*(-694147*a + 1552163)*r1 + 1/960*(-152611*a + 341250))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(14845729*a - 33195605)*r1 + 1/403200*(4526181*a - 10120745))*r2 + (1/537600*(8482269*a - 18966805)*r1 + 1/134400*(2610762*a - 5837735)))*r3 + ((1/15360*(1448791*a - 3239603)*r1 + 1/960*(110427*a - 246923))*r2 + (1/5120*(827783*a - 1850983)*r1 + 1/1280*(254783*a - 569714))))*t + (((1/3225600*(4215173*a - 9425385)*r1 + 1/806400*(-76113*a + 170200))*r2 + (1/1075200*(-115517*a + 258365)*r1 + 1/134400*(416937*a - 932305)))*r3 + ((1/30720*(411359*a - 919827)*r1 + 1/7680*(-7428*a + 16609))*r2 + (1/10240*(-11275*a + 25211)*r1 + 1/7680*(244135*a - 545903)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1520015*a + 3398747)*r1 + 1/9676800*(-681009*a + 1522813))*r2 + (1/6451200*(-532967*a + 1191739)*r1 + 1/3225600*(-590719*a + 1320871)))*r3 + ((1/1290240*(-1038359*a + 2321867)*r1 + 1/3225600*(-2326101*a + 5201705))*r2 + (1/6451200*(-5461193*a + 12212205)*r1 + 1/3225600*(-6053081*a + 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1405817*a - 3143411)*r1 + 1/9676800*(668758*a - 1495401))*r2 + (1/6451200*(498201*a - 1114007)*r1 + 1/12902400*(2146813*a - 4800325)))*r3 + ((1/6451200*(4801747*a - 10737205)*r1 + 1/3225600*(2284243*a - 5108050))*r2 + (1/6451200*(5104969*a - 11415715)*r1 + 1/12902400*(21998271*a - 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(-1501849*a + 3358702)*r1 + 1/1209600*(-672870*a + 1504889))*r2 + (1/806400*(-526592*a + 1177709)*r1 + 1/134400*(-194555*a + 435098)))*r3 + ((1/806400*(-5129852*a + 11472255)*r1 + 1/403200*(-2298357*a + 5140330))*r2 + (1/161280*(-1079215*a + 2413644)*r1 + 1/80640*(-1196176*a + 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(5556061*a - 12425545)*r1 + 1/9676800*(5286085*a - 11822361))*r2 + (1/460800*(281279*a - 629079)*r1 + 1/3225600*(4242353*a - 9487539)))*r3 + ((1/3225600*(18977843*a - 42441815)*r1 + 1/1075200*(6018637*a - 13460705))*r2 + (1/3225600*(20176229*a - 45124125)*r1 + 1/3225600*(43471939*a - 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(1422771*a - 3181415)*r1 + 1/3225600*(1264073*a - 2826483))*r2 + (1/6451200*(3017075*a - 6746223)*r1 + 1/1612800*(793864*a - 1775125)))*r3 + ((1/6451200*(14579109*a - 32600825)*r1 + 1/1075200*(4317637*a - 9654535))*r2 + (1/6451200*(30915821*a - 69130265)*r1 + 1/1612800*(8134716*a - 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-5417717*a + 12114341)*r1 + 1/12902400*(-4939681*a + 11045209))*r2 + (1/25804800*(-11991001*a + 26812109)*r1 + 1/3225600*(-1591578*a + 3558847)))*r3 + ((1/25804800*(-55515243*a + 124138915)*r1 + 1/2580480*(-10123359*a + 22636559))*r2 + (1/5160960*(-24574283*a + 54950047)*r1 + 1/3225600*(-16308891*a + 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(1405863*a - 3143822)*r1 + 1/403200*(1249003*a - 2793011))*r2 + (1/806400*(2981126*a - 6666541)*r1 + 1/403200*(1568825*a - 3508256)))*r3 + ((1/806400*(14406022*a - 32215065)*r1 + 1/201600*(6399268*a - 14309975))*r2 + (1/268800*(10182567*a - 22770680)*r1 + 1/134400*(5358647*a - 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(-594810*a + 1330121)*r1 + 1/3225600*(-9761681*a + 21828939))*r2 + (1/3225600*(-11848196*a + 26495177)*r1 + 1/3225600*(-12581067*a + 28133999)))*r3 + ((1/3225600*(-54855727*a + 122668870)*r1 + 1/3225600*(-100028147*a + 223681365))*r2 + (1/1075200*(-40469647*a + 90498810)*r1 + 1/1075200*(-42973249*a + 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 445261))*r2 + (1/115200*(5017*a - 11217)*r1 + 1/403200*(247102*a - 552523)))*r3 + ((1/806400*(348679*a - 779675)*r1 + 1/16128*(81613*a - 182498))*r2 + (1/53760*(23999*a - 53651)*r1 + 1/134400*(844001*a - 1887180))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/3225600*(-350887*a + 784628)*r1 + 1/3225600*(-1072397*a + 2398065))*r2 + (1/3225600*(-606643*a + 1356480)*r1 + 1/3225600*(-1471877*a + 3291107)))*r3 + ((1/460800*(-513648*a + 1148555)*r1 + 1/3225600*(-10988611*a + 24572295))*r2 + (1/358400*(-690728*a + 1544465)*r1 + 1/1075200*(-5027383*a + 11241025))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(1752052*a - 3917705)*r1 + 1/403200*(1276839*a - 2855080))*r2 + (1/161280*(632221*a - 1413674)*r1 + 1/403200*(2358598*a - 5274015)))*r3 + ((1/161280*(3590672*a - 8029019)*r1 + 1/80640*(2616785*a - 5851368))*r2 + (1/53760*(2159485*a - 4828818)*r1 + 1/3840*(230178*a - 514693))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(-1711484*a + 3826995)*r1 + 1/645120*(-2095077*a + 4684711))*r2 + (1/806400*(-3222212*a + 7205035)*r1 + 1/3225600*(-18126429*a + 40532065)))*r3 + ((1/161280*(-3507524*a + 7843085)*r1 + 1/645120*(-21468595*a + 48005609))*r2 + (1/53760*(-2201236*a + 4922159)*r1 + 1/215040*(-12382813*a + 27688817))))*t + (((1/6451200*(-464359*a + 1038300)*r1 + 1/1290240*(-370933*a + 829445))*r2 + (1/258048*(-83165*a + 185964)*r1 + 1/1290240*(-146469*a + 327521)))*r3 + ((1/1290240*(-951773*a + 2128304)*r1 + 1/1290240*(-3800903*a + 8498935))*r2 + (1/430080*(-1420393*a + 3176052)*r1 + 1/61440*(-71467*a + 159807)))))*b4 + ((((1/40320*(692513*a - 1548494)*r1 + 1/100800*(2523411*a - 5642450))*r2 + (1/201600*(6247219*a - 13969020)*r1 + 1/100800*(4661338*a - 10422985)))*r3 + ((1/5760*(1013715*a - 2266748)*r1 + 1/2880*(738763*a - 1651934))*r2 + (1/1920*(609653*a - 1363232)*r1 + 1/320*(151630*a - 339057))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(-3382402*a + 7563225)*r1 + 1/403200*(-10351238*a + 23145785))*r2 + (1/28800*(-909718*a + 2034165)*r1 + 1/403200*(-17911717*a + 40051505)))*r3 + ((1/5760*(-990246*a + 2214269)*r1 + 1/11520*(-3030467*a + 6776366))*r2 + (1/1920*(-621442*a + 1389593)*r1 + 1/960*(-436992*a + 977149))))*t + (((1/1612800*(-917736*a + 2052035)*r1 + 1/1612800*(-3665431*a + 8196175))*r2 + (1/1612800*(-4109111*a + 9188060)*r1 + 1/1612800*(-1447223*a + 3236095)))*r3 + ((1/46080*(-268674*a + 600785)*r1 + 1/46080*(-1073111*a + 2399543))*r2 + (1/15360*(-401001*a + 896668)*r1 + 1/15360*(-141229*a + 315797))))))*b2 + (((((1/806400*(-4252224*a + 9508265)*r1 + 1/403200*(-3095989*a + 6922910))*r2 + (1/268800*(-2816133*a + 6297110)*r1 + 1/134400*(-1490799*a + 3333535)))*r3 + ((1/161280*(-8714700*a + 19486627)*r1 + 1/80640*(-6345053*a + 14187820))*r2 + (1/53760*(-5771523*a + 12905410)*r1 + 1/26880*(-3055299*a + 6831827))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/3225600*(17818393*a - 39843290)*r1 + 1/645120*(5134797*a - 11481841))*r2 + (1/215040*(2173057*a - 4859136)*r1 + 1/1075200*(13488941*a - 30162335)))*r3 + ((1/129024*(7303603*a - 16331262)*r1 + 1/645120*(52617139*a - 117654431))*r2 + (1/71680*(7422581*a - 16597252)*r1 + 1/215040*(27644959*a - 61815565))))*t + (((1/1290240*(952473*a - 2129812)*r1 + 1/3225600*(280707*a - 627730))*r2 + (1/716800*(-168672*a + 377175)*r1 + 1/35840*(76089*a - 170143)))*r3 + ((1/1290240*(9760375*a - 21824496)*r1 + 1/645120*(575303*a - 1286368))*r2 + (1/430080*(-1036880*a + 2318459)*r1 + 1/17920*(389847*a - 871708)))))*b4 + ((((1/13440*(-560231*a + 1252698)*r1 + 1/67200*(-4079077*a + 9121035))*r2 + (1/9600*(-795063*a + 1777810)*r1 + 1/13440*(-1178495*a + 2635147)))*r3 + ((1/1920*(-820081*a + 1833760)*r1 + 1/640*(-398069*a + 890111))*r2 + (1/1920*(-1629373*a + 3643394)*r1 + 1/1920*(-1725097*a + 3857445))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(35213917*a - 78739760)*r1 + 1/403200*(25369671*a - 56728015))*r2 + (1/89600*(7157604*a - 16004835)*r1 + 1/134400*(13328972*a - 29804055)))*r3 + ((1/7680*(3436467*a - 7684184)*r1 + 1/1920*(1237891*a - 2768011))*r2 + (1/2560*(2095502*a - 4685689)*r1 + 1/1280*(1300747*a - 2908564))))*t + (((1/1612800*(9412004*a - 21045795)*r1 + 1/1612800*(1109379*a - 2480585))*r2 + (1/537600*(-999926*a + 2236035)*r1 + 1/537600*(9022333*a - 20174625)))*r3 + ((1/15360*(918506*a - 2053831)*r1 + 1/15360*(108259*a - 242077))*r2 + (1/5120*(-97590*a + 218213)*r1 + 1/15360*(2641459*a - 5906471)))))))*b3 + (((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
(((((((((1/9676800*(-10637*a + 23790)*r1 + 1/19353600*(-8179*a + 18283))*r2 + (1/102400*(-267*a + 597)*r1 + 1/6451200*(22397*a - 50077)))*r3 + ((1/3225600*(-36331*a + 81260)*r1 + 1/6451200*(-27943*a + 62455))*r2 + (1/716800*(-19151*a + 42825)*r1 + 1/6451200*(229483*a - 513155))))*t^2 + (((1/9676800*(5554*a - 12419)*r1 + 1/77414400*(-21857*a + 48891))*r2 + (1/12902400*(10684*a - 23887)*r1 + 1/25804800*(-50003*a + 111821)))*r3 + ((1/1075200*(6323*a - 14140)*r1 + 1/25804800*(-74633*a + 166955))*r2 + (1/12902400*(109478*a - 244815)*r1 + 1/25804800*(-512361*a + 1145855)))))*b4 + ((((1/4838400*(-42031*a + 93985)*r1 + 1/2419200*(-8088*a + 18089))*r2 + (1/1612800*(-33233*a + 74305)*r1 + 1/806400*(22126*a - 49469)))*r3 + ((1/107520*(-9571*a + 21401)*r1 + 1/806400*(-27627*a + 61790))*r2 + (1/1612800*(-340547*a + 761415)*r1 + 1/806400*(226729*a - 506920))))*t^2 + (((1/9676800*(43885*a - 98121)*r1 + 1/2764800*(-6167*a + 13787))*r2 + (1/6451200*(42209*a - 94375)*r1 + 1/6451200*(-98813*a + 220941)))*r3 + ((1/3225600*(149899*a - 335135)*r1 + 1/6451200*(-147437*a + 329605))*r2 + (1/1290240*(86509*a - 193423)*r1 + 1/6451200*(-1012551*a + 2264035))))))*b2 + (((((1/19353600*(-2169*a + 4843)*r1 + 1/9676800*(9973*a - 22307))*r2 + (1/6451200*(-2497*a + 5571)*r1 + 1/1075200*(2089*a - 4669)))*r3 + ((1/6451200*(-7417*a + 16515)*r1 + 1/3225600*(34077*a - 76195))*r2 + (1/6451200*(-25603*a + 57105)*r1 + 1/3225600*(64229*a - 143585))))*t^2 + (((1/77414400*(14961*a - 33421)*r1 + 1/77414400*(-34193*a + 76429))*r2 + (1/4300800*(1695*a - 3791)*r1 + 1/25804800*(-19883*a + 44443)))*r3 + ((1/25804800*(51093*a - 114025)*r1 + 1/25804800*(-116821*a + 261065))*r2 + (1/12902400*(52131*a - 116555)*r1 + 1/25804800*(-203837*a + 455845)))))*b4 + ((((1/1612800*(-1429*a + 3197)*r1 + 1/806400*(6573*a - 14701))*r2 + (1/1612800*(-4931*a + 11019)*r1 + 1/403200*(6194*a - 13847)))*r3 + ((1/1612800*(-14631*a + 32755)*r1 + 1/806400*(67351*a - 150635))*r2 + (1/537600*(-16843*a + 37655)*r1 + 1/134400*(21157*a - 47300))))*t^2 + (((1/3225600*(4929*a - 11012)*r1 + 1/3225600*(-11259*a + 25184))*r2 + (1/134400*(419*a - 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365465)*r1 + 1/9676800*(-173593*a + 387925))*r2 + (1/806400*(7091*a - 15857)*r1 + 1/3225600*(-127983*a + 286051)))*r3 + ((1/3225600*(558443*a - 1248415)*r1 + 1/3225600*(-592953*a + 1324885))*r2 + (1/1612800*(145359*a - 325055)*r1 + 1/3225600*(-1311277*a + 2930625))))))*b2 + (((((1/1612800*(-10127*a + 22657)*r1 + 1/806400*(27771*a - 62098))*r2 + (1/806400*(-5835*a + 13061)*r1 + 1/806400*(45706*a - 102209)))*r3 + ((1/1612800*(-103753*a + 232095)*r1 + 1/806400*(284551*a - 636260))*r2 + (1/806400*(-59807*a + 133865)*r1 + 1/806400*(468336*a - 1047325))))*t^2 + (((1/4300800*(54141*a - 121081)*r1 + 1/6451200*(-130915*a + 292737))*r2 + (1/12902400*(-80759*a + 180487)*r1 + 1/3225600*(-44554*a + 99643)))*r3 + ((1/12902400*(1664253*a - 3721745)*r1 + 1/2150400*(-447143*a + 999845))*r2 + (1/12902400*(-827469*a + 1849445)*r1 + 1/3225600*(-456518*a + 1021065)))))*b4 + ((((1/201600*(-10010*a + 22383)*r1 + 1/403200*(109755*a - 245437))*r2 + (1/403200*(-23075*a + 51569)*r1 + 1/403200*(180651*a - 403909)))*r3 + ((1/40320*(-20513*a + 45876)*r1 + 1/16128*(44987*a - 100601))*r2 + (1/26880*(-15761*a + 35235)*r1 + 1/26880*(123409*a - 275931))))*t^2 + (((1/3225600*(320959*a - 717697)*r1 + 1/806400*(-129356*a + 289241))*r2 + (1/3225600*(-159551*a + 356777)*r1 + 1/806400*(-88079*a + 196902)))*r3 + ((1/3225600*(3288721*a - 7354155)*r1 + 1/806400*(-1325549*a + 2963980))*r2 + (1/1075200*(-545051*a + 1218665)*r1 + 1/268800*(-300867*a + 672650)))))))*b3*b5 + (((((1/2419200*(-2036939*a + 4554685)*r1 + 1/604800*(1802207*a - 4029855))*r2 + (1/268800*(-639651*a + 1430305)*r1 + 1/134400*(171953*a - 384495)))*r3 + ((1/161280*(-1391231*a + 3110921)*r1 + 1/40320*(1231053*a - 2752733))*r2 + (1/161280*(-3932279*a + 8792941)*r1 + 1/80640*(1056793*a - 2363103))))*t^2 + (((1/4838400*(2036939*a - 4554685)*r1 + 1/1209600*(-1802207*a + 4029855))*r2 + (1/537600*(639651*a - 1430305)*r1 + 1/268800*(-171953*a + 384495)))*r3 + ((1/322560*(1391231*a - 3110921)*r1 + 1/80640*(-1231053*a + 2752733))*r2 + (1/322560*(3932279*a - 8792941)*r1 + 1/161280*(-1056793*a + 2363103)))))*b4 + ((((1/201600*(-1341907*a + 3000565)*r1 + 1/100800*(2374533*a - 5309585))*r2 + (1/201600*(-3792553*a + 8480295)*r1 + 1/50400*(509768*a - 1139855)))*r3 + ((1/40320*(-2750153*a + 6149503)*r1 + 1/20160*(4866313*a - 10881381))*r2 + (1/13440*(-2590805*a + 5793187)*r1 + 1/3360*(348263*a - 778734))))*t^2 + (((1/403200*(1341907*a - 3000565)*r1 + 1/201600*(-2374533*a + 5309585))*r2 + (1/403200*(3792553*a - 8480295)*r1 + 1/100800*(-509768*a + 1139855)))*r3 + ((1/80640*(2750153*a - 6149503)*r1 + 1/40320*(-4866313*a + 10881381))*r2 + (1/26880*(2590805*a - 5793187)*r1 + 1/6720*(-348263*a + 778734))))))*b2 + (((1/80640*(-22338*a + 49951)*r1 + 1/40320*(-32269*a + 72158))*r2 + 1/161280*(-29529*a + 66032)*r1)*r3 + ((1/26880*(-76307*a + 170620)*r1 + 1/13440*(-110228*a + 246465))*r2 + 1/53760*(-100879*a + 225550)*r1))*b4 + ((1/80640*(-176619*a + 394943)*r1 + 1/8064*(-51021*a + 114089))*r2 + 1/80640*(-116739*a + 261053)*r1)*r3 + (1/3840*(-86183*a + 192715)*r1 + 1/1920*(-124477*a + 278345))*r2 + 1/3840*(-56963*a + 127385)*r1,
((((((((((1/19353600*(-22969*a + 51378)*r1 + 1/4838400*(5912*a - 13213))*r2 + (1/6451200*(2121*a - 4736)*r1 + 1/3225600*(-3964*a + 8871)))*r3 + ((1/6451200*(-78431*a + 175480)*r1 + 1/537600*(6734*a - 15045))*r2 + (1/6451200*(21777*a - 48550)*r1 + 1/3225600*(-40598*a + 90895))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/77414400*(67391*a - 150754)*r1 + 1/25804800*(-14343*a + 32041))*r2 + (1/25804800*(-1302*a + 2879)*r1 + 1/25804800*(32585*a - 72917)))*r3 + ((1/25804800*(230097*a - 514900)*r1 + 1/8601600*(-49039*a + 109465))*r2 + (1/8601600*(-4504*a + 9865)*r1 + 1/25804800*(333719*a - 747155))))*t + (((1/154828800*(22711*a - 50756)*r1 + 1/51609600*(-4709*a + 10523))*r2 + (1/51609600*(-25715*a + 57496)*r1 + 1/51609600*(42577*a - 95201)))*r3 + ((1/3440640*(5171*a - 11558)*r1 + 1/51609600*(-48263*a + 107825))*r2 + (1/51609600*(-263531*a + 589130)*r1 + 1/51609600*(436279*a - 975455)))))*b4 + ((((1/9676800*(-90791*a + 203085)*r1 + 1/241920*(2336*a - 5221))*r2 + (1/3225600*(8381*a - 18703)*r1 + 1/537600*(-5225*a + 11691)))*r3 + ((1/3225600*(-310129*a + 693575)*r1 + 1/403200*(39891*a - 89180))*r2 + (1/3225600*(85857*a - 191735)*r1 + 1/1612800*(-160639*a + 359305))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(266397*a - 595927)*r1 + 1/19353600*(-84991*a + 189875))*r2 + (1/12902400*(-5123*a + 11325)*r1 + 1/3225600*(32210*a - 72071)))*r3 + ((1/2580480*(181999*a - 407025)*r1 + 1/6451200*(-290243*a + 648795))*r2 + (1/12902400*(-52403*a + 116505)*r1 + 1/645120*(66019*a - 147664))))*t + (((1/77414400*(89755*a - 200617)*r1 + 1/38707200*(-27933*a + 62393))*r2 + (1/25804800*(-101639*a + 227221)*r1 + 1/6451200*(42067*a - 94058)))*r3 + ((1/5160960*(61313*a - 137047)*r1 + 1/12902400*(-95409*a + 213145))*r2 + (1/25804800*(-1041427*a + 2328445)*r1 + 1/6451200*(431048*a - 963775))))))*b2 + (((((1/19353600*(-75033*a + 167749)*r1 + 1/19353600*(13795*a - 30889))*r2 + (1/1612800*(2575*a - 5761)*r1 + 1/6451200*(-65987*a + 147533)))*r3 + ((1/2150400*(-85447*a + 190995)*r1 + 1/6451200*(47027*a - 105505))*r2 + (1/1612800*(26359*a - 59025)*r1 + 1/6451200*(-676321*a + 1511735))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/38707200*(125379*a - 280298)*r1 + 1/77414400*(-39419*a + 88285))*r2 + (1/3686400*(-4217*a + 9435)*r1 + 1/25804800*(219373*a - 490467)))*r3 + ((1/12902400*(428369*a - 957440)*r1 + 1/25804800*(-134291*a + 301565))*r2 + (1/25804800*(-302053*a + 676695)*r1 + 1/25804800*(2248543*a - 5025865))))*t + (((1/154828800*(104899*a - 234575)*r1 + 1/154828800*(-84235*a + 188229))*r2 + (1/12902400*(-2619*a + 5846)*r1 + 1/51609600*(34193*a - 76415)))*r3 + ((1/10321920*(71667*a - 160247)*r1 + 1/51609600*(-287699*a + 642805))*r2 + (1/12902400*(-26823*a + 59860)*r1 + 1/10321920*(70079*a - 156585)))))*b4 + ((((1/806400*(-24709*a + 55252)*r1 + 1/1612800*(9099*a - 20363))*r2 + (1/201600*(2546*a - 5693)*r1 + 1/1612800*(-130379*a + 291519)))*r3 + ((1/806400*(-253164*a + 566195)*r1 + 1/179200*(10369*a - 23165))*r2 + (1/134400*(17399*a - 38875)*r1 + 1/537600*(-445271*a + 995815))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(165143*a - 369285)*r1 + 1/2150400*(-8671*a + 19403))*r2 + (1/2150400*(-19463*a + 43519)*r1 + 1/430080*(28895*a - 64611)))*r3 + ((1/6451200*(1691983*a - 3784385)*r1 + 1/1290240*(-53375*a + 119159))*r2 + (1/430080*(-39909*a + 89137)*r1 + 1/2150400*(1480221*a - 3310685))))*t + (((1/6451200*(34552*a - 77253)*r1 + 1/12902400*(-55485*a + 123953))*r2 + (1/3225600*(-5173*a + 11546)*r1 + 1/4300800*(22527*a - 50347)))*r3 + ((1/6451200*(354049*a - 791630)*r1 + 1/12902400*(-568531*a + 1270075))*r2 + (1/358400*(-5888*a + 13145)*r1 + 1/4300800*(230801*a - 515945)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(486679*a - 1088245)*r1 + 1/1612800*(234703*a - 524815))*r2 + (1/3225600*(282151*a - 630905)*r1 + 1/161280*(80093*a - 179094)))*r3 + ((1/645120*(997385*a - 2230211)*r1 + 1/322560*(480997*a - 1075533))*r2 + (1/71680*(64249*a - 143663)*r1 + 1/17920*(91189*a - 203904))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/12902400*(-1897857*a + 4243735)*r1 + 1/3225600*(-408737*a + 913965))*r2 + (1/12902400*(-1517857*a + 3394015)*r1 + 1/6451200*(-2693129*a + 6022035)))*r3 + ((1/2580480*(-3889415*a + 8696953)*r1 + 1/645120*(-837659*a + 1873047))*r2 + (1/860160*(-1036893*a + 2318539)*r1 + 1/430080*(-1839741*a + 4113767))))*t + (((1/25804800*(239249*a - 534995)*r1 + 1/3225600*(54764*a - 122455))*r2 + (1/25804800*(-751849*a + 1681175)*r1 + 1/2580480*(236399*a - 528605)))*r3 + ((1/5160960*(490319*a - 1096373)*r1 + 1/129024*(22446*a - 50191))*r2 + (1/1720320*(-513605*a + 1148451)*r1 + 1/860160*(807447*a - 1805501)))))*b4 + ((((1/161280*(192359*a - 430123)*r1 + 1/201600*(231914*a - 518565))*r2 + (1/161280*(111505*a - 249321)*r1 + 1/403200*(1582877*a - 3539395)))*r3 + ((1/23040*(281583*a - 629639)*r1 + 1/5760*(67897*a - 151822))*r2 + (1/7680*(54407*a - 121659)*r1 + 1/1280*(51491*a - 115137))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/3225600*(-3750611*a + 8386515)*r1 + 1/201600*(-201937*a + 451535))*r2 + (1/3225600*(-2999439*a + 6706735)*r1 + 1/1612800*(-5322353*a + 11901025)))*r3 + ((1/92160*(-1098059*a + 2455335)*r1 + 1/11520*(-118241*a + 264395))*r2 + (1/30720*(-292709*a + 654521)*r1 + 1/15360*(-519407*a + 1161427))))*t + (((1/1290240*(94565*a - 211449)*r1 + 1/179200*(24053*a - 53785))*r2 + (1/6451200*(-1485863*a + 3322455)*r1 + 1/3225600*(2336019*a - 5223475)))*r3 + ((1/184320*(138429*a - 309533)*r1 + 1/46080*(63379*a - 141719))*r2 + (1/61440*(-145005*a + 324241)*r1 + 1/30720*(227973*a - 509761))))))*b2 + (((((1/806400*(-219281*a + 490320)*r1 + 1/1612800*(-1545267*a + 3455315))*r2 + (1/201600*(-186187*a + 416325)*r1 + 1/1612800*(-1698787*a + 3798575)))*r3 + ((1/10752*(-29959*a + 66990)*r1 + 1/107520*(-1055603*a + 2360395))*r2 + (1/1120*(-10599*a + 23700)*r1 + 1/7168*(-77365*a + 172993))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/6451200*(1989553*a - 4448715)*r1 + 1/1290240*(1146231*a - 2563043))*r2 + (1/1290240*(1237753*a - 2767689)*r1 + 1/6451200*(6167743*a - 13791355)))*r3 + ((1/430080*(1359101*a - 3039031)*r1 + 1/430080*(3915067*a - 8754335))*r2 + (1/430080*(4227669*a - 9453325)*r1 + 1/430080*(4213303*a - 9421211))))*t + (((1/12902400*(537959*a - 1202905)*r1 + 1/12902400*(-1475667*a + 3299695))*r2 + (1/12902400*(-786091*a + 1757755)*r1 + 1/12902400*(-196601*a + 439645)))*r3 + ((1/286720*(122497*a - 273911)*r1 + 1/860160*(-1008059*a + 2254079))*r2 + (1/860160*(-536995*a + 1200747)*r1 + 1/860160*(-134305*a + 300317)))))*b4 + ((((1/403200*(-866709*a + 1937975)*r1 + 1/201600*(-1526981*a + 3414410))*r2 + (1/33600*(-245313*a + 548530)*r1 + 1/67200*(-559544*a + 1251165)))*r3 + ((1/3840*(-84581*a + 189131)*r1 + 1/1920*(-149018*a + 333215))*r2 + (1/192*(-14364*a + 32119)*r1 + 1/1920*(-163817*a + 366308))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/322560*(786373*a - 1758353)*r1 + 1/806400*(5663308*a - 12663435))*r2 + (1/268800*(2038503*a - 4558180)*r1 + 1/53760*(406304*a - 908513)))*r3 + ((1/15360*(383707*a - 858003)*r1 + 1/7680*(552681*a - 1235836))*r2 + (1/7680*(596810*a - 1334513)*r1 + 1/7680*(594765*a - 1329944))))*t + (((1/3225600*(1063137*a - 2377225)*r1 + 1/1612800*(-1458232*a + 3260675))*r2 + (1/537600*(-258947*a + 579010)*r1 + 1/537600*(-64768*a + 144835)))*r3 + ((1/30720*(103751*a - 231995)*r1 + 1/15360*(-142309*a + 318212))*r2 + (1/15360*(-75812*a + 169521)*r1 + 1/15360*(-18963*a + 42400)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 33920))*r2 + (1/1612800*(-126018*a + 281785)*r1 + 1/806400*(38073*a - 85135)))*r3 + ((1/46080*(-44332*a + 99131)*r1 + 1/17920*(1151*a - 2574))*r2 + (1/322560*(-258200*a + 577361)*r1 + 1/23040*(11145*a - 24923))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(2200447*a - 4920375)*r1 + 1/6451200*(112951*a - 252565))*r2 + (1/12902400*(726739*a - 1625035)*r1 + 1/1075200*(15143*a - 33860)))*r3 + ((1/2580480*(1502951*a - 3360759)*r1 + 1/1290240*(231445*a - 517519))*r2 + (1/2580480*(1489049*a - 3329641)*r1 + 1/645120*(93079*a - 208104))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(59199*a - 132463)*r1 + 1/2419200*(-2097*a + 4682))*r2 + (1/12902400*(-9245*a + 20621)*r1 + 1/2150400*(6779*a - 15167)))*r3 + ((1/12902400*(202131*a - 452395)*r1 + 1/1612800*(-14341*a + 31985))*r2 + (1/12902400*(-94867*a + 211355)*r1 + 1/2150400*(69441*a - 155405))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(-171611*a + 384019)*r1 + 1/77414400*(24187*a - 53889))*r2 + (1/51609600*(8381*a - 18569)*r1 + 1/12902400*(-30216*a + 67613)))*r3 + ((1/51609600*(-585887*a + 1311535)*r1 + 1/25804800*(82871*a - 184125))*r2 + (1/51609600*(86427*a - 190535)*r1 + 1/12902400*(-309476*a + 692775))))*t + (((1/309657600*(-137597*a + 307541)*r1 + 1/154828800*(42875*a - 95857))*r2 + (1/103219200*(85493*a - 191141)*r1 + 1/25804800*(-43669*a + 97634)))*r3 + ((1/20643840*(-93989*a + 210085)*r1 + 1/51609600*(146479*a - 327445))*r2 + (1/103219200*(876171*a - 1958435)*r1 + 1/25804800*(-447451*a + 1000350)))))*b4 + ((((1/4838400*(58504*a - 130905)*r1 + 1/4838400*(-33127*a + 73925))*r2 + (1/1612800*(-9131*a + 20352)*r1 + 1/1612800*(40205*a - 89949)))*r3 + ((1/1612800*(199831*a - 447090)*r1 + 1/1612800*(-113137*a + 252555))*r2 + (1/1612800*(-93558*a + 208555)*r1 + 1/1612800*(411967*a - 921655))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(-169614*a + 379553)*r1 + 1/1935360*(4771*a - 10616))*r2 + (1/6451200*(8252*a - 18245)*r1 + 1/3225600*(-59739*a + 133673)))*r3 + ((1/1290240*(-115869*a + 259258)*r1 + 1/3225600*(81462*a - 181415))*r2 + (1/6451200*(84547*a - 187080)*r1 + 1/129024*(-24485*a + 54785))))*t + (((1/38707200*(-135950*a + 303923)*r1 + 1/2764800*(6054*a - 13531))*r2 + (1/12902400*(84479*a - 188834)*r1 + 1/3225600*(-43145*a + 96467)))*r3 + ((1/2580480*(-92863*a + 207626)*r1 + 1/6451200*(144751*a - 323550))*r2 + (1/12902400*(865598*a - 1935065)*r1 + 1/3225600*(-442087*a + 988460))))))*b2 + (((((1/9676800*(24858*a - 55601)*r1 + 1/9676800*(-68747*a + 153686))*r2 + (1/6451200*(-51579*a + 115307)*r1 + 1/3225600*(16495*a - 36902)))*r3 + ((1/3225600*(84944*a - 189915)*r1 + 1/1075200*(-78251*a + 174980))*r2 + (1/6451200*(-528373*a + 1181445)*r1 + 1/3225600*(169139*a - 378040))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/38707200*(-64155*a + 143564)*r1 + 1/38707200*(227614*a - 508775))*r2 + (1/25804800*(179413*a - 401025)*r1 + 1/12902400*(-45858*a + 102643)))*r3 + ((1/12902400*(-219297*a + 490390)*r1 + 1/12902400*(777204*a - 1737805))*r2 + (1/25804800*(1837819*a - 4109055)*r1 + 1/12902400*(-470372*a + 1051655))))*t + (((1/77414400*(-123008*a + 275065)*r1 + 1/77414400*(125342*a - 280071))*r2 + (1/51609600*(25177*a - 56197)*r1 + 1/25804800*(-34046*a + 76135)))*r3 + ((1/5160960*(-84038*a + 187903)*r1 + 1/8601600*(142692*a - 318815))*r2 + (1/51609600*(257871*a - 575395)*r1 + 1/5160960*(-69784*a + 156015)))))*b4 + ((((1/1612800*(32743*a - 73247)*r1 + 1/1612800*(-90587*a + 202509))*r2 + (1/201600*(-12743*a + 28484)*r1 + 1/1612800*(65171*a - 145737)))*r3 + ((1/1612800*(335459*a - 750495)*r1 + 1/1612800*(-928303*a + 2075085))*r2 + (1/268800*(-174109*a + 389165)*r1 + 1/537600*(222533*a - 497795))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/6451200*(-84481*a + 189085)*r1 + 1/6451200*(299929*a - 670407))*r2 + (1/537600*(29551*a - 66048)*r1 + 1/2150400*(-60379*a + 135105)))*r3 + ((1/6451200*(-865449*a + 1937425)*r1 + 1/1290240*(614717*a - 1373911))*r2 + (1/215040*(121129*a - 270715)*r1 + 1/2150400*(-618483*a + 1384445))))*t + (((1/12902400*(-162067*a + 362343)*r1 + 1/12902400*(165113*a - 368939))*r2 + (1/6451200*(24875*a - 55531)*r1 + 1/4300800*(-44871*a + 100321)))*r3 + ((1/12902400*(-1660679*a + 3712935)*r1 + 1/12902400*(1691793*a - 3780455))*r2 + (1/76800*(3033*a - 6775)*r1 + 1/4300800*(-459743*a + 1028045)))))))*b3 + ((((((1/6451200*(-5123*a + 11457)*r1 + 1/2150400*(-13401*a + 29965))*r2 + (1/3225600*(24959*a - 55810)*r1 + 1/6451200*(-4715*a + 10523)))*r3 + ((1/6451200*(-52497*a + 117395)*r1 + 1/6451200*(-411937*a + 921165))*r2 + (1/1075200*(85251*a - 190630)*r1 + 1/2150400*(-16091*a + 35955))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/3225600*(1996*a - 4463)*r1 + 1/2580480*(11182*a - 25003))*r2 + (1/12902400*(-47229*a + 105610)*r1 + 1/12902400*(-6171*a + 13822)))*r3 + ((1/6451200*(40903*a - 91465)*r1 + 1/12902400*(572876*a - 1281035))*r2 + (1/4300800*(-161321*a + 360730)*r1 + 1/4300800*(-21097*a + 47200))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/645120*(15315*a - 34244)*r1*r2 + 1/645120*(26003*a - 58138)*r1)*r3 + (1/645120*(156931*a - 350898)*r1*r2 + 1/215040*(88817*a - 198580)*r1))*t^3 + (((1/860160*(-15315*a + 34244)*r1 + 1/6451200*(-57384*a + 128305))*r2 + (1/860160*(-26003*a + 58138)*r1 + 1/12902400*(-153103*a + 342315)))*r3 + ((1/860160*(-156931*a + 350898)*r1 + 1/1290240*(-117602*a + 262945))*r2 + (1/286720*(-88817*a + 198580)*r1 + 1/860160*(-104587*a + 233847))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/322560*(60523*a - 135335)*r1*r2 + 1/537600*(171269*a - 382945)*r1)*r3 + (1/107520*(206725*a - 462261)*r1*r2 + 1/107520*(350997*a - 784805)*r1))*t^3 + (((1/430080*(-60523*a + 135335)*r1 + 1/3225600*(-226787*a + 507085))*r2 + (1/716800*(-171269*a + 382945)*r1 + 1/215040*(-20167*a + 45095)))*r3 + ((1/143360*(-206725*a + 462261)*r1 + 1/215040*(-154925*a + 346407))*r2 + (1/143360*(-350997*a + 784805)*r1 + 1/215040*(-206649*a + 462089))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(-543971*a + 1216360)*r1 + 1/1612800*(-383289*a + 857075))*r2 + (1/1612800*(-329564*a + 736945)*r1 + 1/322560*(-309133*a + 691245)))*r3 + ((1/322560*(-1114801*a + 2492764)*r1 + 1/322560*(-785515*a + 1756449))*r2 + (1/107520*(-225140*a + 503421)*r1 + 1/107520*(-1055881*a + 2361017))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 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375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(211147*a - 472349)*r1 + 1/19353600*(-160103*a + 357821))*r2 + (1/6451200*(-13181*a + 29423)*r1 + 1/6451200*(75635*a - 169261)))*r3 + ((1/6451200*(721003*a - 1613445)*r1 + 1/2150400*(-182373*a + 407375))*r2 + (1/6451200*(-135431*a + 301445)*r1 + 1/6451200*(774673*a - 1734695))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/25804800*(-204145*a + 456729)*r1 + 1/19353600*(63151*a - 141021))*r2 + (1/12902400*(-5802*a + 13109)*r1 + 1/6451200*(-76487*a + 171169)))*r3 + ((1/25804800*(-2091091*a + 4680475)*r1 + 1/6451200*(215989*a - 481615))*r2 + (1/12902400*(-58722*a + 134455)*r1 + 1/6451200*(-783363*a + 1754285))))*t + (((1/77414400*(-145729*a + 325794)*r1 + 1/154828800*(101657*a - 227227))*r2 + (1/25804800*(104604*a - 233879)*r1 + 1/51609600*(-372577*a + 833043)))*r3 + ((1/5160960*(-99543*a + 222560)*r1 + 1/51609600*(347289*a - 776035))*r2 + (1/25804800*(1071934*a - 2396475)*r1 + 1/51609600*(-3817467*a + 8535785)))))*b4 + ((((1/4838400*(417353*a - 933465)*r1 + 1/4838400*(-316247*a + 707035))*r2 + (1/1612800*(-26019*a + 58127)*r1 + 1/1612800*(149543*a - 334539)))*r3 + ((1/1612800*(1425621*a - 3188065)*r1 + 1/1612800*(-1080007*a + 2415335))*r2 + (1/1612800*(-266493*a + 595805)*r1 + 1/1612800*(1532597*a - 3427325))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/19353600*(-1210635*a + 2707903)*r1 + 1/9676800*(249313*a - 557255))*r2 + (1/806400*(-2889*a + 6485)*r1 + 1/3225600*(-302447*a + 676633)))*r3 + ((1/1290240*(-827099*a + 1849591)*r1 + 1/3225600*(851227*a - 1904165))*r2 + (1/1612800*(-59347*a + 132570)*r1 + 1/645120*(-619931*a + 1386389))))*t + (((1/38707200*(-576067*a + 1287763)*r1 + 1/38707200*(201003*a - 449179))*r2 + (1/12902400*(413463*a - 924319)*r1 + 1/12902400*(-736297*a + 1646193)))*r3 + ((1/2580480*(-393509*a + 879697)*r1 + 1/1843200*(98081*a - 219205))*r2 + (1/12902400*(4236523*a - 9472015)*r1 + 1/12902400*(-7544483*a + 16867855))))))*b2 + (((((1/19353600*(520125*a - 1162607)*r1 + 1/19353600*(-254423*a + 569717))*r2 + (1/806400*(-21461*a + 48024)*r1 + 1/6451200*(446053*a - 997059)))*r3 + ((1/6451200*(1777153*a - 3970515)*r1 + 1/6451200*(-868151*a + 1946845))*r2 + (1/1612800*(-439547*a + 984435)*r1 + 1/6451200*(4572143*a - 10215265))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/38707200*(-841860*a + 1881499)*r1 + 1/11059200*(125659*a - 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74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/537600*(-930067*a + 2079695)*r1 + 1/1612800*(-2690789*a + 6016805))*r2 + (1/1612800*(-2297839*a + 5138135)*r1 + 1/322560*(-1697231*a + 3795135)))*r3 + ((1/322560*(-5718215*a + 12786179)*r1 + 1/322560*(-5514515*a + 12330579))*r2 + (1/107520*(-1569755*a + 3509971)*r1 + 1/107520*(-5797143*a + 12962647))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/3225600*(5362169*a - 11990185)*r1 + 1/1612800*(2448113*a - 5474145))*r2 + (1/6451200*(10669003*a - 23856595)*r1 + 1/1612800*(7464973*a - 16692225)))*r3 + ((1/645120*(10989193*a - 24572261)*r1 + 1/322560*(5017175*a - 11218503))*r2 + (1/430080*(7288411*a - 16296971)*r1 + 1/107520*(5099553*a - 11402789))))*t + (((1/12902400*(-1571611*a + 3514345)*r1 + 1/12902400*(-1621103*a + 3624915))*r2 + (1/12902400*(2134801*a - 4773515)*r1 + 1/2580480*(-2052883*a + 4590403)))*r3 + ((1/2580480*(-3220901*a + 7202087)*r1 + 1/2580480*(-3322209*a + 7428685))*r2 + (1/860160*(1458325*a - 3260839)*r1 + 1/860160*(-7011875*a + 15678963)))))*b4 + ((((1/16128*(-220569*a + 493201)*r1 + 1/403200*(-5317759*a + 11890695))*r2 + (1/80640*(-908191*a + 2030715)*r1 + 1/403200*(-16771351*a + 37501595)))*r3 + ((1/11520*(-1614393*a + 3609881)*r1 + 1/11520*(-1556875*a + 3481267))*r2 + (1/3840*(-443145*a + 990901)*r1 + 1/3840*(-1636717*a + 3659793))))*t^3 + (((1/806400*(30169*a - 67395)*r1 + 1/100800*(354327*a - 792305))*r2 + (1/403200*(-469914*a + 1050725)*r1 + 1/16800*(128879*a - 288180)))*r3 + ((1/23040*(8831*a - 19741)*r1 + 1/960*(34579*a - 77321))*r2 + (1/3840*(-45859*a + 102542)*r1 + 1/480*(37732*a - 84371))))*t^2 + (((1/1612800*(21194269*a - 47391235)*r1 + 1/403200*(4838127*a - 10818215))*r2 + (1/806400*(10542168*a - 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8666105))*r2 + (1/12902400*(8751443*a - 19569005)*r1 + 1/12902400*(-268187*a + 599215)))*r3 + ((1/143360*(-385854*a + 862789)*r1 + 1/860160*(7942531*a - 17759847))*r2 + (1/860160*(5978387*a - 13367901)*r1 + 1/860160*(-183151*a + 409619)))))*b4 + ((((1/201600*(5377971*a - 12025385)*r1 + 1/403200*(30049271*a - 67191935))*r2 + (1/44800*(3597587*a - 8044395)*r1 + 1/134400*(11846659*a - 26489855)))*r3 + ((1/960*(262417*a - 586787)*r1 + 1/3840*(2932513*a - 6557305))*r2 + (1/768*(631959*a - 1413107)*r1 + 1/3840*(3468347*a - 7755503))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/161280*(-4658716*a + 10417139)*r1 + 1/1612800*(-115403263*a + 258048375))*r2 + (1/537600*(-43910673*a + 98186695)*r1 + 1/107520*(-8858723*a + 19808651)))*r3 + ((1/7680*(-2273215*a + 5083102)*r1 + 1/15360*(-11262209*a + 25183121))*r2 + (1/15360*(-12855719*a + 28746353)*r1 + 1/15360*(-12967839*a + 28997159))))*t + (((1/3225600*(-6697521*a + 14976065)*r1 + 1/460800*(3282661*a - 7340165))*r2 + (1/67200*(360347*a - 805740)*r1 + 1/1075200*(-176507*a + 394695)))*r3 + ((1/30720*(-653609*a + 1461525)*r1 + 1/30720*(2242489*a - 5014337))*r2 + (1/15360*(843991*a - 1887213)*r1 + 1/30720*(-51663*a + 115595)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/19353600*(80913*a - 180917)*r1 + 1/19353600*(100739*a - 225241))*r2 + (1/645120*(5621*a - 12568)*r1 + 1/6451200*(34957*a - 78155)))*r3 + ((1/1290240*(55273*a - 123589)*r1 + 1/6451200*(344083*a - 769345))*r2 + (1/3225600*(287989*a - 643930)*r1 + 1/1290240*(71635*a - 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(-153459*a + 343123)*r1 + 1/77414400*(-438439*a + 980305))*r2 + (1/3686400*(-29357*a + 65639)*r1 + 1/25804800*(-183713*a + 410751)))*r3 + ((1/12902400*(-524151*a + 1171975)*r1 + 1/5160960*(-299507*a + 669677))*r2 + (1/25804800*(-2105713*a + 4708235)*r1 + 1/25804800*(-1882411*a + 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(79932*a - 178735)*r1 + 1/4838400*(199013*a - 444985))*r2 + (1/1612800*(111059*a - 248333)*r1 + 1/1612800*(69045*a - 154373)))*r3 + ((1/806400*(273017*a - 610450)*r1 + 1/230400*(97107*a - 217115))*r2 + (1/322560*(227603*a - 508897)*r1 + 1/1612800*(707467*a - 1581615))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/4838400*(-151596*a + 338981)*r1 + 1/19353600*(-866179*a + 1936771))*r2 + (1/6451200*(-406005*a + 907841)*r1 + 1/6451200*(-362913*a + 811465)))*r3 + ((1/1612800*(-517793*a + 1157750)*r1 + 1/6451200*(-2958527*a + 6614835))*r2 + (1/6451200*(-4160287*a + 9301895)*r1 + 1/6451200*(-3718647*a + 8314115))))*t + (((1/19353600*(52087*a - 116475)*r1 + 1/38707200*(41093*a - 91825))*r2 + (1/12902400*(115643*a - 258583)*r1 + 1/12902400*(-156417*a + 349825)))*r3 + ((1/6451200*(177919*a - 397835)*r1 + 1/2580480*(28073*a - 62729))*r2 + (1/12902400*(1185009*a - 2649665)*r1 + 1/12902400*(-1602799*a + 3584595))))))*b2 + (((((1/6451200*(-56893*a + 127201)*r1 + 1/3225600*(-15203*a + 33987))*r2 + (1/6451200*(-63239*a + 141387)*r1 + 1/3225600*(-54179*a + 121133)))*r3 + ((1/2150400*(-194329*a + 434485)*r1 + 1/645120*(-31153*a + 69641))*r2 + (1/1290240*(-129597*a + 289745)*r1 + 1/3225600*(-555161*a + 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(226567*a - 506563)*r1 + 1/806400*(5206*a - 11639))*r2 + (1/25804800*(271337*a - 606649)*r1 + 1/6451200*(123300*a - 275677)))*r3 + ((1/25804800*(2321633*a - 5190765)*r1 + 1/1612800*(106683*a - 238505))*r2 + (1/25804800*(2780279*a - 6216015)*r1 + 1/6451200*(1263442*a - 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(-56198*a + 125669)*r1 + 1/403200*(-15007*a + 33562))*r2 + (1/806400*(-62448*a + 139657)*r1 + 1/806400*(-107023*a + 239319)))*r3 + ((1/806400*(-575881*a + 1287620)*r1 + 1/403200*(-153774*a + 343825))*r2 + (1/268800*(-213303*a + 476950)*r1 + 1/268800*(-365567*a + 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(223792*a - 500441)*r1 + 1/403200*(20561*a - 45983))*r2 + (1/3225600*(267959*a - 599252)*r1 + 1/3225600*(487133*a - 1089311)))*r3 + ((1/3225600*(2293249*a - 5127550)*r1 + 1/806400*(421373*a - 942205))*r2 + (1/1075200*(915262*a - 2046565)*r1 + 1/1075200*(1663923*a - 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 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704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/80640*(-3252*a + 7271)*r1 + 1/1612800*(296961*a - 664045))*r2 + (1/1612800*(200867*a - 449175)*r1 + 1/1612800*(45007*a - 100675)))*r3 + ((1/80640*(-33316*a + 74501)*r1 + 1/322560*(608579*a - 1360799))*r2 + (1/107520*(137227*a - 306839)*r1 + 1/15360*(4393*a - 9821))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/1075200*(1594*a - 3555)*r1 + 1/2150400*(-313259*a + 700495))*r2 + (1/184320*(-23173*a + 51819)*r1 + 1/6451200*(-423037*a + 946085)))*r3 + ((1/645120*(9764*a - 21865)*r1 + 1/1290240*(-1925955*a + 4306463))*r2 + (1/430080*(-554075*a + 1238909)*r1 + 1/430080*(-289013*a + 646197))))*t + (((1/6451200*(40653*a - 90910)*r1 + 1/12902400*(-237951*a + 532075))*r2 + (1/12902400*(-598827*a + 1338985)*r1 + 1/12902400*(708089*a - 1583325)))*r3 + ((1/1290240*(83325*a - 186308)*r1 + 1/2580480*(-487693*a + 1090521))*r2 + (1/286720*(-136357*a + 304911)*r1 + 1/57344*(32247*a - 72107)))))*b4 + ((((1/201600*(-64263*a + 143695)*r1 + 1/201600*(293433*a - 656140))*r2 + (1/201600*(198487*a - 443830)*r1 + 1/40320*(8895*a - 19892)))*r3 + ((1/5760*(-18815*a + 42071)*r1 + 1/5760*(85908*a - 192097))*r2 + (1/1920*(19370*a - 43313)*r1 + 1/384*(868*a - 1941))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/1612800*(18883*a - 42205)*r1 + 1/806400*(-928619*a + 2076470))*r2 + (1/1612800*(-1602881*a + 3584165)*r1 + 1/806400*(-418018*a + 934755)))*r3 + ((1/46080*(5533*a - 12367)*r1 + 1/23040*(-271870*a + 607923))*r2 + (1/15360*(-156423*a + 349775)*r1 + 1/7680*(-40793*a + 91218))))*t + (((1/3225600*(160701*a - 359335)*r1 + 1/1612800*(-235123*a + 525740))*r2 + (1/3225600*(-1183367*a + 2646055)*r1 + 1/1612800*(699661*a - 1564480)))*r3 + ((1/92160*(47047*a - 105201)*r1 + 1/46080*(-68836*a + 153923))*r2 + (1/30720*(-115485*a + 258233)*r1 + 1/5120*(22760*a - 50893))))))*b2 + (((((1/161280*(-18266*a + 40847)*r1 + 1/403200*(153777*a - 343840))*r2 + (1/268800*(131134*a - 293215)*r1 + 1/53760*(-19391*a + 43363)))*r3 + ((1/161280*(-187216*a + 418607)*r1 + 1/80640*(315109*a - 704622))*r2 + (1/53760*(268708*a - 600859)*r1 + 1/53760*(-198729*a + 444349))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/1075200*(108876*a - 243475)*r1 + 1/268800*(-79293*a + 177295))*r2 + (1/1075200*(-409151*a + 914850)*r1 + 1/1075200*(336011*a - 751405)))*r3 + ((1/645120*(669550*a - 1497073)*r1 + 1/161280*(-487433*a + 1089963))*r2 + (1/215040*(-838379*a + 1874712)*r1 + 1/215040*(688733*a - 1539971))))*t + (((1/1290240*(39490*a - 88301)*r1 + 1/107520*(-7891*a + 17645))*r2 + (1/430080*(-18269*a + 40852)*r1 + 1/430080*(10817*a - 24187)))*r3 + ((1/1290240*(404676*a - 904901)*r1 + 1/322560*(-242587*a + 542437))*r2 + (1/430080*(-187209*a + 418598)*r1 + 1/430080*(110843*a - 247857)))))*b4 + ((((1/403200*(-360997*a + 807235)*r1 + 1/201600*(607773*a - 1358995))*r2 + (1/134400*(518281*a - 1158895)*r1 + 1/33600*(-95806*a + 214235)))*r3 + ((1/3840*(-35229*a + 78775)*r1 + 1/640*(19771*a - 44209))*r2 + (1/3840*(151739*a - 339297)*r1 + 1/960*(-28049*a + 62720))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/322560*(258213*a - 577403)*r1 + 1/201600*(-470084*a + 1051115))*r2 + (1/537600*(-1617087*a + 3615845)*r1 + 1/53760*(132813*a - 296989)))*r3 + ((1/15360*(125993*a - 281731)*r1 + 1/1920*(-45876*a + 102581))*r2 + (1/15360*(-473441*a + 1058639)*r1 + 1/7680*(194417*a - 434733))))*t + (((1/645120*(156071*a - 348977)*r1 + 1/403200*(-233916*a + 523055))*r2 + (1/1075200*(-361043*a + 807305)*r1 + 1/107520*(21373*a - 47785)))*r3 + ((1/10240*(25385*a - 56763)*r1 + 1/3840*(-22828*a + 51045))*r2 + (1/30720*(-105701*a + 236355)*r1 + 1/15360*(31285*a - 69957)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-38763*a + 86681)*r1 + 1/9676800*(-49111*a + 109814))*r2 + (1/6451200*(-39109*a + 87445)*r1 + 1/3225600*(9452*a - 21135)))*r3 + ((1/1290240*(-26475*a + 59209)*r1 + 1/3225600*(-167737*a + 375080))*r2 + (1/2150400*(-133573*a + 298685)*r1 + 1/645120*(19378*a - 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(68409*a - 152974)*r1 + 1/38707200*(180461*a - 403520))*r2 + (1/3225600*(16160*a - 36133)*r1 + 1/12902400*(471*a - 1054)))*r3 + ((1/1433600*(25957*a - 58050)*r1 + 1/2580480*(123271*a - 275654))*r2 + (1/6451200*(331151*a - 740505)*r1 + 1/12902400*(4699*a - 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(-19137*a + 42800)*r1 + 1/967680*(-38803*a + 86753))*r2 + (1/1612800*(-77255*a + 172749)*r1 + 1/1612800*(37413*a - 83671)))*r3 + ((1/806400*(-130721*a + 292285)*r1 + 1/1612800*(-662657*a + 1481375))*r2 + (1/322560*(-158321*a + 353959)*r1 + 1/1612800*(383429*a - 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(135081*a - 302116)*r1 + 1/19353600*(712885*a - 1593943))*r2 + (1/2150400*(85113*a - 190321)*r1 + 1/6451200*(1659*a - 3725)))*r3 + ((1/3225600*(461353*a - 1031560)*r1 + 1/2150400*(811617*a - 1814455))*r2 + (1/6451200*(2616331*a - 5849195)*r1 + 1/6451200*(16791*a - 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(65523*a - 146513)*r1 + 1/1075200*(-6509*a + 14553))*r2 + (1/6451200*(24221*a - 54171)*r1 + 1/1612800*(30457*a - 68107)))*r3 + ((1/6451200*(671361*a - 1501315)*r1 + 1/645120*(-40033*a + 89501))*r2 + (1/1290240*(49611*a - 110981)*r1 + 1/1612800*(312049*a - 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-222059*a + 496549)*r1 + 1/12902400*(39529*a - 88373))*r2 + (1/3686400*(-13307*a + 29761)*r1 + 1/3225600*(-65211*a + 145823)))*r3 + ((1/2867200*(-252801*a + 565335)*r1 + 1/12902400*(405323*a - 906015))*r2 + (1/25804800*(-953927*a + 2133885)*r1 + 1/1612800*(-334069*a + 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(129417*a - 289469)*r1 + 1/806400*(-38651*a + 86363))*r2 + (1/1612800*(47705*a - 106877)*r1 + 1/806400*(120291*a - 269057)))*r3 + ((1/1612800*(1326171*a - 2965715)*r1 + 1/806400*(-396081*a + 885305))*r2 + (1/537600*(162933*a - 364765)*r1 + 1/268800*(410881*a - 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-438529*a + 980941)*r1 + 1/3225600*(78361*a - 174933))*r2 + (1/6451200*(-183469*a + 411057)*r1 + 1/460800*(-73585*a + 164599)))*r3 + ((1/6451200*(-4493659*a + 10049715)*r1 + 1/3225600*(803059*a - 1793895))*r2 + (1/2150400*(-626617*a + 1402905)*r1 + 1/1075200*(-1759409*a + 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/80640*(-1171*a + 2619)*r1 + 1/1612800*(-422243*a + 944185))*r2 + (1/1612800*(-470321*a + 1051695)*r1 + 1/1612800*(-74821*a + 167335)))*r3 + ((1/80640*(-12011*a + 26857)*r1 + 1/46080*(-123611*a + 276401))*r2 + (1/107520*(-321293*a + 718427)*r1 + 1/107520*(-51113*a + 114291))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/3225600*(151699*a - 339230)*r1 + 1/6451200*(1370511*a - 3064645))*r2 + (1/1290240*(311011*a - 695463)*r1 + 1/6451200*(835231*a - 1867745)))*r3 + ((1/645120*(310933*a - 695270)*r1 + 1/1290240*(2808537*a - 6280019))*r2 + (1/430080*(1062291*a - 2375327)*r1 + 1/430080*(570563*a - 1275821))))*t + (((1/6451200*(-108414*a + 242435)*r1 + 1/12902400*(753433*a - 1684715))*r2 + (1/12902400*(1287231*a - 2878255)*r1 + 1/12902400*(-1197527*a + 2677725)))*r3 + ((1/1290240*(-222198*a + 496829)*r1 + 1/2580480*(1544095*a - 3452733))*r2 + (1/860160*(879299*a - 1966219)*r1 + 1/860160*(-818011*a + 1829145)))))*b4 + ((((1/201600*(-23156*a + 51785)*r1 + 1/403200*(-834473*a + 1865935))*r2 + (1/403200*(-929507*a + 2078435)*r1 + 1/80640*(-29583*a + 66157)))*r3 + ((1/5760*(-6778*a + 15157)*r1 + 1/11520*(-244305*a + 546287))*r2 + (1/3840*(-90709*a + 202833)*r1 + 1/3840*(-14433*a + 32275))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/403200*(149919*a - 335240)*r1 + 1/1612800*(2708559*a - 6056525))*r2 + (1/1612800*(3073313*a - 6872135)*r1 + 1/1612800*(1650803*a - 3691425)))*r3 + ((1/11520*(43889*a - 98141)*r1 + 1/46080*(792971*a - 1773153))*r2 + (1/15360*(299919*a - 670645)*r1 + 1/15360*(161093*a - 360223))))*t + (((1/806400*(-107137*a + 239565)*r1 + 1/3225600*(1488953*a - 3329355))*r2 + (1/3225600*(2543741*a - 5687875)*r1 + 1/3225600*(-2366531*a + 5291645)))*r3 + ((1/23040*(-31366*a + 70137)*r1 + 1/92160*(435917*a - 974743))*r2 + (1/30720*(248243*a - 555089)*r1 + 1/30720*(-230949*a + 516419))))))*b2 + (((((1/322560*(173149*a - 387181)*r1 + 1/806400*(-171567*a + 383615))*r2 + (1/537600*(-64969*a + 145265)*r1 + 1/53760*(64519*a - 144273)))*r3 + ((1/322560*(1774367*a - 3967567)*r1 + 1/161280*(-351461*a + 785877))*r2 + (1/107520*(-133007*a + 297399)*r1 + 1/53760*(661153*a - 1478367))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/2150400*(-994111*a + 2222955)*r1 + 1/1075200*(73141*a - 163525))*r2 + (1/2150400*(28321*a - 63285)*r1 + 1/1075200*(-1175603*a + 2628805)))*r3 + ((1/1290240*(-6112379*a + 13667543)*r1 + 1/645120*(449165*a - 1004301))*r2 + (1/143360*(19189*a - 42889)*r1 + 1/215040*(-2409393*a + 5387503))))*t + (((1/2580480*(-252767*a + 565195)*r1 + 1/430080*(76901*a - 171957))*r2 + (1/860160*(78187*a - 174839)*r1 + 1/86016*(-7079*a + 15829)))*r3 + ((1/368640*(-370011*a + 827383)*r1 + 1/1290240*(2364001*a - 5286049))*r2 + (1/860160*(801193*a - 1791453)*r1 + 1/430080*(-362685*a + 810991)))))*b4 + ((((1/403200*(1710991*a - 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69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-591135*a + 1321651)*r1 + 1/9676800*(-426599*a + 953779))*r2 + (1/6451200*(-453787*a + 1014575)*r1 + 1/3225600*(-124423*a + 278135)))*r3 + ((1/1290240*(-403815*a + 902851)*r1 + 1/1075200*(-485689*a + 1085925))*r2 + (1/6451200*(-4649909*a + 10396505)*r1 + 1/645120*(-254965*a + 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(600159*a - 1341817)*r1 + 1/19353600*(847397*a - 1894565))*r2 + (1/6451200*(398095*a - 890041)*r1 + 1/12902400*(729455*a - 1630779)))*r3 + ((1/6451200*(2049889*a - 4583115)*r1 + 1/430080*(192957*a - 431413))*r2 + (1/6451200*(4079211*a - 9120305)*r1 + 1/12902400*(7474269*a - 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(-584001*a + 1305890)*r1 + 1/1209600*(-421447*a + 942380))*r2 + (1/806400*(-448328*a + 1002517)*r1 + 1/403200*(-122898*a + 274771)))*r3 + ((1/806400*(-1994716*a + 4460075)*r1 + 1/403200*(-1439498*a + 3218605))*r2 + (1/161280*(-918803*a + 2054416)*r1 + 1/403200*(-1259249*a + 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(2371689*a - 5303321)*r1 + 1/9676800*(3348673*a - 7487809))*r2 + (1/3225600*(1573185*a - 3517789)*r1 + 1/1075200*(480403*a - 1074165)))*r3 + ((1/3225600*(8100743*a - 18112775)*r1 + 1/460800*(1633969*a - 3653385))*r2 + (1/3225600*(16120333*a - 36043865)*r1 + 1/3225600*(14767503*a - 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(526097*a - 1176133)*r1 + 1/3225600*(65145*a - 145511))*r2 + (1/6451200*(306853*a - 685761)*r1 + 1/1612800*(302363*a - 675962)))*r3 + ((1/6451200*(5390871*a - 12051835)*r1 + 1/215040*(44489*a - 99367))*r2 + (1/1290240*(628815*a - 1405243)*r1 + 1/1612800*(3098189*a - 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1987865*a + 4444009)*r1 + 1/4300800*(-175521*a + 392269))*r2 + (1/25804800*(-1719661*a + 3843737)*r1 + 1/6451200*(-1179501*a + 2636861)))*r3 + ((1/25804800*(-20369399*a + 45537135)*r1 + 1/12902400*(-5394937*a + 12056845))*r2 + (1/25804800*(-17620147*a + 39383295)*r1 + 1/6451200*(-12086021*a + 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(519713*a - 1162142)*r1 + 1/50400*(8033*a - 17962))*r2 + (1/806400*(302932*a - 677441)*r1 + 1/403200*(597374*a - 1335751)))*r3 + ((1/806400*(5325598*a - 11907495)*r1 + 1/134400*(219479*a - 490565))*r2 + (1/268800*(1034679*a - 2313290)*r1 + 1/134400*(2040448*a - 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1963708*a + 4391023)*r1 + 1/3225600*(-1039757*a + 2325107))*r2 + (1/3225600*(-1698166*a + 3797471)*r1 + 1/1075200*(-1553537*a + 3473761)))*r3 + ((1/3225600*(-20122317*a + 44990800)*r1 + 1/3225600*(-10653811*a + 23819305))*r2 + (1/1075200*(-5800201*a + 12968440)*r1 + 1/1075200*(-15919189*a + 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/161280*(26146*a - 58451)*r1 + 1/403200*(-746782*a + 1669905))*r2 + (1/806400*(-1044623*a + 2335950)*r1 + 1/403200*(-213179*a + 476780)))*r3 + ((1/161280*(267802*a - 598901)*r1 + 1/80640*(-1530430*a + 3422083))*r2 + (1/53760*(-713651*a + 1595726)*r1 + 1/26880*(-145643*a + 325624))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(119866*a - 268095)*r1 + 1/3225600*(4741133*a - 10601875))*r2 + (1/161280*(210442*a - 470583)*r1 + 1/3225600*(2814253*a - 6293585)))*r3 + ((1/161280*(245726*a - 549385)*r1 + 1/645120*(9716391*a - 21726017))*r2 + (1/53760*(718818*a - 1607279)*r1 + 1/71680*(640871*a - 1432931))))*t + (((1/6451200*(-284089*a + 635290)*r1 + 1/2150400*(523513*a - 1170605))*r2 + (1/6451200*(2706993*a - 6052900)*r1 + 1/6451200*(-2931311*a + 6554595)))*r3 + ((1/1290240*(-582303*a + 1301974)*r1 + 1/1290240*(3218749*a - 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11961595)*r1 + 1/1612800*(-5792903*a + 12953195)))*r3 + ((1/46080*(-164389*a + 367584)*r1 + 1/46080*(908687*a - 2031919))*r2 + (1/15360*(522052*a - 1167347)*r1 + 1/15360*(-565329*a + 1264117))))))*b2 + (((((1/161280*(251008*a - 561289)*r1 + 1/403200*(-984141*a + 2200490))*r2 + (1/268800*(-822327*a + 1838710)*r1 + 1/26880*(138007*a - 308605)))*r3 + ((1/161280*(2572364*a - 5751871)*r1 + 1/80640*(-2016617*a + 4509396))*r2 + (1/53760*(-1685009*a + 3767842)*r1 + 1/26880*(1414247*a - 3162281))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/51200*(-74843*a + 167360)*r1 + 1/1075200*(1835581*a - 4104225))*r2 + (1/1075200*(2288593*a - 5117180)*r1 + 1/1075200*(-4864953*a + 10878775)))*r3 + ((1/645120*(-9664139*a + 21609224)*r1 + 1/645120*(11283517*a - 25231281))*r2 + (1/215040*(4689323*a - 10485816)*r1 + 1/215040*(-9970907*a + 22295133))))*t + (((1/1290240*(-283730*a + 634429)*r1 + 1/107520*(70895*a - 158528))*r2 + (1/430080*(209115*a - 467602)*r1 + 1/215040*(-92317*a + 206424)))*r3 + ((1/1290240*(-2907510*a + 6501583)*r1 + 1/322560*(2179478*a - 4873391))*r2 + (1/430080*(2142845*a - 4791434)*r1 + 1/215040*(-945949*a + 2115278)))))*b4 + ((((1/201600*(2480353*a - 5546290)*r1 + 1/201600*(-3889629*a + 8697335))*r2 + (1/22400*(-541673*a + 1211210)*r1 + 1/67200*(2727451*a - 6098835)))*r3 + ((1/640*(80683*a - 180420)*r1 + 1/1920*(-379597*a + 848771))*r2 + (1/1920*(-475775*a + 1063818)*r1 + 1/1920*(798497*a - 1785545))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/161280*(-1863723*a + 4167476)*r1 + 1/100800*(1360256*a - 3041555))*r2 + (1/268800*(4522478*a - 10112415)*r1 + 1/8960*(-320491*a + 716650)))*r3 + ((1/7680*(-909373*a + 2033504)*r1 + 1/1280*(177003*a - 395767))*r2 + (1/7680*(1324112*a - 2960621)*r1 + 1/3840*(-1407416*a + 3147177))))*t + (((1/322560*(-560660*a + 1253639)*r1 + 1/1612800*(8406447*a - 18797455))*r2 + (1/537600*(2066342*a - 4620465)*r1 + 1/107520*(-364865*a + 815807)))*r3 + ((1/15360*(-273576*a + 611741)*r1 + 1/15360*(820387*a - 1834435))*r2 + (1/15360*(604952*a - 1352715)*r1 + 1/15360*(-534071*a + 1194261)))))))*b3 + ((((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(5258*a - 11723)*r1 + 1/9676800*(-6199*a + 13860))*r2 + (1/6451200*(7732*a - 17279)*r1 + 1/1612800*(-3350*a + 7493)))*r3 + ((1/921600*(2564*a - 5715)*r1 + 1/3225600*(-21181*a + 47370))*r2 + (1/6451200*(79222*a - 176975)*r1 + 1/1612800*(-34336*a + 76805))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/11059200*(-1739*a + 3876)*r1 + 1/8601600*(1049*a - 2345))*r2 + (1/25804800*(-22204*a + 49625)*r1 + 1/25804800*(25383*a - 56797)))*r3 + ((1/5160960*(-8307*a + 18502)*r1 + 1/25804800*(32301*a - 72325))*r2 + (1/25804800*(-227482*a + 508185)*r1 + 1/25804800*(260213*a - 582415))))*t + (((1/154828800*(1706*a - 3827)*r1 + 1/154828800*(27409*a - 61261))*r2 + (1/51609600*(21382*a - 47795)*r1 + 1/17203200*(-2953*a + 6603)))*r3 + ((1/51609600*(5836*a - 13085)*r1 + 1/10321920*(18721*a - 41845))*r2 + (1/10321920*(43824*a - 97955)*r1 + 1/7372800*(-12967*a + 29005)))))*b4 + ((((1/1382400*(2965*a - 6611)*r1 + 1/4838400*(-24501*a + 54803))*r2 + (1/3225600*(30557*a - 68267)*r1 + 1/403200*(-6622*a + 14813)))*r3 + ((1/3225600*(70897*a - 157995)*r1 + 1/537600*(-27893*a + 62415))*r2 + (1/3225600*(313117*a - 699455)*r1 + 1/403200*(-67851*a + 151820))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(-48029*a + 107015)*r1 + 1/9676800*(9327*a - 20902))*r2 + (1/12902400*(-87755*a + 196037)*r1 + 1/6451200*(50187*a - 112331)))*r3 + ((1/2580480*(-32815*a + 73041)*r1 + 1/3225600*(31844*a - 71505))*r2 + (1/12902400*(-899243*a + 2008385)*r1 + 1/6451200*(514209*a - 1151525))))*t + (((1/77414400*(6747*a - 15157)*r1 + 1/19353600*(27082*a - 60519))*r2 + (1/25804800*(84499*a - 188901)*r1 + 1/12902400*(-17499*a + 39155)))*r3 + ((1/25804800*(23033*a - 51835)*r1 + 1/6451200*(92493*a - 206720))*r2 + (1/25804800*(865787*a - 1935945)*r1 + 1/2580480*(-35869*a + 80233))))))*b2 + (((((1/4838400*(10252*a - 22907)*r1 + 1/19353600*(121071*a - 270653))*r2 + (1/6451200*(35025*a - 78293)*r1 + 1/6451200*(53559*a - 119681)))*r3 + ((1/1612800*(35016*a - 78275)*r1 + 1/6451200*(413551*a - 924645))*r2 + (1/6451200*(358903*a - 802475)*r1 + 1/6451200*(548829*a - 1226675))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/77414400*(-160297*a + 358115)*r1 + 1/77414400*(-417289*a + 932739))*r2 + (1/12902400*(-68206*a + 152437)*r1 + 1/25804800*(-179147*a + 400265)))*r3 + ((1/8601600*(-182507*a + 407905)*r1 + 1/25804800*(-1425353*a + 3186715))*r2 + (1/12902400*(-698912*a + 1562485)*r1 + 1/25804800*(-1835761*a + 4102755))))*t + (((1/77414400*(-10493*a + 23399)*r1 + 1/154828800*(24091*a - 53945))*r2 + (1/10321920*(8355*a - 18683)*r1 + 1/51609600*(-63407*a + 141661)))*r3 + ((1/5160960*(-7169*a + 15987)*r1 + 1/51609600*(82283*a - 184305))*r2 + (1/51609600*(428009*a - 957225)*r1 + 1/10321920*(-129929*a + 290339)))))*b4 + ((((1/806400*(13507*a - 30201)*r1 + 1/1612800*(79763*a - 178355))*r2 + (1/161280*(6923*a - 15480)*r1 + 1/1612800*(105847*a - 236627)))*r3 + ((1/268800*(46131*a - 103165)*r1 + 1/1612800*(817273*a - 1827765))*r2 + (1/268800*(118224*a - 264395)*r1 + 1/537600*(361507*a - 808315))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(-105593*a + 236073)*r1 + 1/6451200*(-274917*a + 614701))*r2 + (1/2150400*(-89875*a + 200941)*r1 + 1/716800*(-39337*a + 87937)))*r3 + ((1/1290240*(-216379*a + 483863)*r1 + 1/6451200*(-2816879*a + 6299435))*r2 + (1/2150400*(-920879*a + 2059245)*r1 + 1/430080*(-241829*a + 540713))))*t + (((1/1612800*(-1728*a + 3857)*r1 + 1/12902400*(15863*a - 35543))*r2 + (1/2150400*(13757*a - 30764)*r1 + 1/1843200*(-17899*a + 40003)))*r3 + ((1/537600*(-5901*a + 13180)*r1 + 1/12902400*(162621*a - 364105))*r2 + (1/2150400*(140978*a - 315205)*r1 + 1/4300800*(-427933*a + 956465)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 62011))*r2 + (1/6451200*(4605*a - 10319)*r1 + 1/806400*(-31120*a + 69593)))*r3 + ((1/1290240*(102335*a - 228901)*r1 + 1/3225600*(284233*a - 635415))*r2 + (1/2150400*(15719*a - 35265)*r1 + 1/53760*(-21259*a + 47542))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(-49935*a + 111689)*r1 + 1/6451200*(-27737*a + 62011))*r2 + (1/12902400*(-4605*a + 10319)*r1 + 1/1612800*(31120*a - 69593)))*r3 + ((1/2580480*(-102335*a + 228901)*r1 + 1/6451200*(-284233*a + 635415))*r2 + (1/4300800*(-15719*a + 35265)*r1 + 1/107520*(21259*a - 47542))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/645120*(19723*a - 44097)*r1 + 1/806400*(42944*a - 96025))*r2 + (1/3225600*(422633*a - 945015)*r1 + 1/1612800*(-49081*a + 109765)))*r3 + ((1/645120*(202089*a - 451891)*r1 + 1/161280*(88010*a - 196793))*r2 + (1/215040*(288709*a - 645571)*r1 + 1/107520*(-33529*a + 74973))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(-300169*a + 671115)*r1 + 1/6451200*(-500333*a + 1118755))*r2 + (1/12902400*(-1659843*a + 3711425)*r1 + 1/3225600*(4427*a - 9935)))*r3 + ((1/2580480*(-615127*a + 1375485)*r1 + 1/1290240*(-1025371*a + 2292781))*r2 + (1/286720*(-377957*a + 845135)*r1 + 1/215040*(3027*a - 6767))))*t + (((1/5160960*(29763*a - 66553)*r1 + 1/12902400*(-152457*a + 340895))*r2 + (1/5160960*(-9413*a + 21051)*r1 + 1/3225600*(-31523*a + 70480)))*r3 + ((1/5160960*(304977*a - 681947)*r1 + 1/2580480*(-312431*a + 698625))*r2 + (1/1720320*(-32149*a + 71891)*r1 + 1/215040*(-21533*a + 48150)))))*b4 + ((((1/806400*(194883*a - 435775)*r1 + 1/403200*(169741*a - 379535))*r2 + (1/806400*(835259*a - 1867675)*r1 + 1/201600*(-48507*a + 108470)))*r3 + ((1/23040*(57055*a - 127583)*r1 + 1/11520*(49695*a - 111121))*r2 + (1/7680*(81513*a - 182269)*r1 + 1/1920*(-4734*a + 10585))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(-593201*a + 1326445)*r1 + 1/1612800*(-988803*a + 2210975))*r2 + (1/3225600*(-3280351*a + 7334995)*r1 + 1/403200*(4383*a - 9805)))*r3 + ((1/92160*(-173669*a + 388349)*r1 + 1/46080*(-289491*a + 647323))*r2 + (1/30720*(-320129*a + 715833)*r1 + 1/960*(107*a - 239))))*t + (((1/6451200*(294087*a - 657595)*r1 + 1/460800*(-43041*a + 96245))*r2 + (1/6451200*(-93079*a + 208175)*r1 + 1/1612800*(-124577*a + 278565)))*r3 + ((1/184320*(86099*a - 192523)*r1 + 1/92160*(-88207*a + 197239))*r2 + (1/61440*(-9085*a + 20313)*r1 + 1/15360*(-12157*a + 27185))))))*b2 + (((((1/201600*(6449*a - 14425)*r1 + 1/537600*(52937*a - 118385))*r2 + (1/806400*(75494*a - 168845)*r1 + 1/1612800*(192517*a - 430545)))*r3 + ((1/6720*(2203*a - 4926)*r1 + 1/107520*(108491*a - 242587))*r2 + (1/17920*(17192*a - 38441)*r1 + 1/35840*(43839*a - 98027))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/6451200*(47963*a - 107095)*r1 + 1/6451200*(-701447*a + 1568655))*r2 + (1/6451200*(-697381*a + 1559635)*r1 + 1/6451200*(-78057*a + 174865)))*r3 + ((1/430080*(32747*a - 73231)*r1 + 1/430080*(-479191*a + 1071479))*r2 + (1/430080*(-476425*a + 1065287)*r1 + 1/430080*(-53353*a + 119289))))*t + (((1/12902400*(656611*a - 1468255)*r1 + 1/12902400*(-434303*a + 971175))*r2 + (1/1843200*(38303*a - 85645)*r1 + 1/12902400*(373441*a - 835065)))*r3 + ((1/860160*(448547*a - 1002983)*r1 + 1/860160*(-296687*a + 663407))*r2 + (1/860160*(183157*a - 409559)*r1 + 1/860160*(255105*a - 570433)))))*b4 + ((((1/20160*(5099*a - 11402)*r1 + 1/40320*(31393*a - 70194))*r2 + (1/8960*(6633*a - 14831)*r1 + 1/13440*(12684*a - 28363)))*r3 + ((1/960*(2488*a - 5563)*r1 + 1/640*(5106*a - 11417))*r2 + (1/3840*(29129*a - 65131)*r1 + 1/1920*(18567*a - 41516))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/806400*(47346*a - 105865)*r1 + 1/806400*(-693257*a + 1550110))*r2 + (1/537600*(-459509*a + 1027445)*r1 + 1/268800*(-25753*a + 57590)))*r3 + ((1/7680*(4621*a - 10336)*r1 + 1/7680*(-67654*a + 151275))*r2 + (1/15360*(-134529*a + 300805)*r1 + 1/7680*(-7538*a + 16849))))*t + (((1/1612800*(648864*a - 1450915)*r1 + 1/1612800*(-429201*a + 959710))*r2 + (1/1075200*(176623*a - 394955)*r1 + 1/537600*(123013*a - 275070)))*r3 + ((1/15360*(63323*a - 141594)*r1 + 1/15360*(-41886*a + 93659))*r2 + (1/30720*(51711*a - 115631)*r1 + 1/15360*(36014*a - 80529)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(-21815*a + 48643)*r1 + 1/19353600*(-1661*a + 3725))*r2 + (1/12902400*(-61649*a + 137829)*r1 + 1/1612800*(7707*a - 17239)))*r3 + ((1/12902400*(-74443*a + 166095)*r1 + 1/6451200*(-5629*a + 12685))*r2 + (1/12902400*(-631647*a + 1412195)*r1 + 1/806400*(39499*a - 88330))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(86875*a - 193907)*r1 + 1/7741440*(7837*a - 17528))*r2 + (1/51609600*(186773*a - 417585)*r1 + 1/25804800*(-45111*a + 100961)))*r3 + ((1/10321920*(59291*a - 132411)*r1 + 1/12902400*(133761*a - 299260))*r2 + (1/51609600*(1913547*a - 4278455)*r1 + 1/25804800*(-462609*a + 1034815))))*t + (((1/309657600*(-84761*a + 189597)*r1 + 1/77414400*(14114*a - 31601))*r2 + (1/6881280*(-3163*a + 7071)*r1 + 1/51609600*(10441*a - 23367)))*r3 + ((1/103219200*(-289541*a + 647585)*r1 + 1/5160960*(9642*a - 21593))*r2 + (1/20643840*(-97263*a + 217355)*r1 + 1/7372800*(15281*a - 34215)))))*b4 + ((((1/4838400*(-21524*a + 48073)*r1 + 1/4838400*(-3273*a + 7381))*r2 + (1/1612800*(-60907*a + 136188)*r1 + 1/1612800*(60939*a - 136261)))*r3 + ((1/1612800*(-73543*a + 164090)*r1 + 1/1612800*(-11233*a + 25045))*r2 + (1/1612800*(-624158*a + 1395355)*r1 + 1/1612800*(624327*a - 1396625))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/3870720*(17147*a - 38324)*r1 + 1/9676800*(77421*a - 173219))*r2 + (1/6451200*(184527*a - 412618)*r1 + 1/3225600*(-44608*a + 99749)))*r3 + ((1/1290240*(58592*a - 130803)*r1 + 1/3225600*(264543*a - 591335))*r2 + (1/6451200*(1891042*a - 4227385)*r1 + 1/3225600*(-456891*a + 1022830))))*t + (((1/38707200*(-83754*a + 187343)*r1 + 1/4838400*(6971*a - 15612))*r2 + (1/12902400*(-46875*a + 104774)*r1 + 1/6451200*(10307*a - 23080)))*r3 + ((1/12902400*(-286047*a + 639970)*r1 + 1/3225600*(47633*a - 106630))*r2 + (1/12902400*(-480238*a + 1073925)*r1 + 1/1290240*(21128*a - 47291))))))*b2 + (((((1/19353600*(-36541*a + 81569)*r1 + 1/9676800*(-154008*a + 344317))*r2 + (1/3225600*(-48819*a + 109142)*r1 + 1/460800*(-5384*a + 12027)))*r3 + ((1/6451200*(-124817*a + 278725)*r1 + 1/1075200*(-175358*a + 392045))*r2 + (1/3225600*(-500267*a + 1118440)*r1 + 1/3225600*(-386226*a + 862825))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/77414400*(162091*a - 361835)*r1 + 1/38707200*(514241*a - 1149576))*r2 + (1/12902400*(176618*a - 394791)*r1 + 1/12902400*(122573*a - 273760)))*r3 + ((1/25804800*(553703*a - 1236375)*r1 + 1/12902400*(1756587*a - 3926890))*r2 + (1/12902400*(1809896*a - 4045795)*r1 + 1/1843200*(179447*a - 400830))))*t + (((1/154828800*(10075*a - 22339)*r1 + 1/15482880*(1025*a - 2272))*r2 + (1/25804800*(-11201*a + 25040)*r1 + 1/25804800*(25445*a - 56804)))*r3 + ((1/10321920*(6899*a - 15259)*r1 + 1/25804800*(17503*a - 38730))*r2 + (1/25804800*(-114721*a + 256650)*r1 + 1/5160960*(52141*a - 116422)))))*b4 + ((((1/201600*(-3009*a + 6722)*r1 + 1/1612800*(-202911*a + 453665))*r2 + (1/1612800*(-192971*a + 431415)*r1 + 1/1612800*(-148951*a + 332861)))*r3 + ((1/806400*(-123279*a + 275635)*r1 + 1/1612800*(-2078999*a + 4649245))*r2 + (1/537600*(-659049*a + 1473745)*r1 + 1/537600*(-508661*a + 1137195))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 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241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/3225600*(-2641*a + 5909)*r1 + 1/12902400*(-36185*a + 80907))*r2 + (1/12902400*(13399*a - 29961)*r1 + 1/12902400*(70897*a - 158551)))*r3 + ((1/645120*(-5413*a + 12107)*r1 + 1/12902400*(-370783*a + 829125))*r2 + (1/4300800*(45763*a - 102365)*r1 + 1/860160*(48433*a - 108303))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/6451200*(2641*a - 5909)*r1 + 1/25804800*(36185*a - 80907))*r2 + (1/25804800*(-13399*a + 29961)*r1 + 1/25804800*(-70897*a + 158551)))*r3 + ((1/1290240*(5413*a - 12107)*r1 + 1/25804800*(370783*a - 829125))*r2 + (1/8601600*(-45763*a + 102365)*r1 + 1/1720320*(-48433*a + 108303)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 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106263))*r2 + (1/286720*(55059*a - 123118)*r1 + 1/430080*(200843*a - 449100)))))*b4 + ((((1/44800*(-1633*a + 3650)*r1 + 1/201600*(293901*a - 657205))*r2 + (1/403200*(75629*a - 169150)*r1 + 1/201600*(473811*a - 1059500)))*r3 + ((1/11520*(-4301*a + 9622)*r1 + 1/2880*(43023*a - 96203))*r2 + (1/3840*(7381*a - 16504)*r1 + 1/384*(9248*a - 20679))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/1612800*(-319291*a + 714010)*r1 + 1/1612800*(-1244851*a + 2783735))*r2 + (1/1612800*(-274636*a + 614275)*r1 + 1/1612800*(-2739891*a + 6126745)))*r3 + ((1/46080*(-93485*a + 209024)*r1 + 1/46080*(-364461*a + 814961))*r2 + (1/15360*(-26804*a + 59933)*r1 + 1/15360*(-267391*a + 597897))))*t + (((1/3225600*(-672633*a + 1504060)*r1 + 1/3225600*(1833121*a - 4099025))*r2 + (1/3225600*(477911*a - 1068700)*r1 + 1/3225600*(1162117*a - 2598555)))*r3 + ((1/92160*(-196927*a + 440342)*r1 + 1/92160*(536683*a - 1200067))*r2 + (1/10240*(15547*a - 34764)*r1 + 1/30720*(113409*a - 253595))))))*b2 + (((((1/403200*(-230734*a + 515955)*r1 + 1/1612800*(-1227563*a + 2745005))*r2 + (1/1612800*(-999709*a + 2235565)*r1 + 1/1612800*(-2928391*a + 6548205)))*r3 + ((1/26880*(-157621*a + 352452)*r1 + 1/107520*(-838583*a + 1875121))*r2 + (1/35840*(-227647*a + 509031)*r1 + 1/35840*(-666817*a + 1491051))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1612800*(843919*a - 1887135)*r1 + 1/6451200*(4675371*a - 10454825))*r2 + (1/6451200*(4556953*a - 10190185)*r1 + 1/6451200*(9748011*a - 21797845)))*r3 + ((1/53760*(288253*a - 644554)*r1 + 1/430080*(3193887*a - 7141717))*r2 + (1/430080*(3113017*a - 6960881)*r1 + 1/430080*(6659119*a - 14890257))))*t + (((1/3225600*(-397127*a + 888015)*r1 + 1/12902400*(650119*a - 1453805))*r2 + (1/12902400*(432967*a - 968195)*r1 + 1/12902400*(-3128293*a + 6995115)))*r3 + ((1/107520*(-135643*a + 303308)*r1 + 1/286720*(148041*a - 331027))*r2 + (1/860160*(295775*a - 661363)*r1 + 1/860160*(-2136993*a + 4778479)))))*b4 + ((((1/80640*(-364811*a + 815753)*r1 + 1/16128*(-97045*a + 216999))*r2 + (1/13440*(-65861*a + 147270)*r1 + 1/26880*(-385835*a + 862761)))*r3 + ((1/3840*(-178011*a + 398041)*r1 + 1/3840*(-236767*a + 529421))*r2 + (1/1920*(-96412*a + 215579)*r1 + 1/3840*(-564807*a + 1262941))))*t^3 + (((1/403200*(484141*a - 1082580)*r1 + 1/201600*(88559*a - 198020))*r2 + (1/44800*(45301*a - 101295)*r1 + 1/67200*(146401*a - 327365)))*r3 + ((1/3840*(47248*a - 105649)*r1 + 1/1920*(8642*a - 19325))*r2 + (1/1920*(19894*a - 44485)*r1 + 1/960*(21431*a - 47921))))*t^2 + (((1/1612800*(6671559*a - 14918245)*r1 + 1/1612800*(9240247*a - 20661785))*r2 + (1/89600*(500347*a - 1118810)*r1 + 1/537600*(6421853*a - 14359835)))*r3 + ((1/15360*(651083*a - 1455849)*r1 + 1/5120*(300587*a - 672125))*r2 + (1/7680*(439464*a - 982655)*r1 + 1/15360*(1880137*a - 4204079))))*t + (((1/3225600*(-3139539*a + 7020305)*r1 + 1/3225600*(1284951*a - 2873225))*r2 + (1/537600*(142608*a - 318875)*r1 + 1/1075200*(-2060883*a + 4608325)))*r3 + ((1/30720*(-306391*a + 685109)*r1 + 1/30720*(125401*a - 280399))*r2 + (1/15360*(41751*a - 93356)*r1 + 1/30720*(-603367*a + 1349169)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(-14661*a + 32599)*r1 + 1/19353600*(19869*a - 44395))*r2 + (1/6451200*(-68887*a + 153977)*r1 + 1/6451200*(74701*a - 167071)))*r3 + ((1/6451200*(-50069*a + 110975)*r1 + 1/6451200*(67861*a - 152235))*r2 + (1/6451200*(-706021*a + 1576995)*r1 + 1/6451200*(765567*a - 1713085))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/38707200*(64436*a - 143873)*r1 + 1/3870720*(11189*a - 25027))*r2 + (1/25804800*(240413*a - 537465)*r1 + 1/6451200*(-19553*a + 43759)))*r3 + ((1/2580480*(44020*a - 98113)*r1 + 1/2150400*(63701*a - 142275))*r2 + (1/25804800*(2463871*a - 5504275)*r1 + 1/6451200*(-200381*a + 449555))))*t + (((1/77414400*(-1713*a + 3958)*r1 + 1/51609600*(-102283*a + 228601))*r2 + (1/5160960*(-15453*a + 34546)*r1 + 1/51609600*(42055*a - 94037)))*r3 + ((1/25804800*(-5899*a + 13580)*r1 + 1/3440640*(-69863*a + 156149))*r2 + (1/1720320*(-52787*a + 118004)*r1 + 1/51609600*(430917*a - 963895)))))*b4 + ((((1/4838400*(-28963*a + 64103)*r1 + 1/4838400*(39153*a - 88069))*r2 + (1/1612800*(-136157*a + 304093)*r1 + 1/1612800*(147577*a - 330381)))*r3 + ((1/1612800*(-98943*a + 218855)*r1 + 1/1612800*(133697*a - 301025))*r2 + (1/230400*(-199309*a + 445145)*r1 + 1/1612800*(1512147*a - 3385915))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 21205))*r2 + (1/3225600*(592651*a - 1325695)*r1 + 1/268800*(-136253*a + 304660))))*t^2 + (((1/9676800*(127363*a - 283675)*r1 + 1/9676800*(221349*a - 493879))*r2 + (1/6451200*(475243*a - 1061423)*r1 + 1/3225600*(-77197*a + 173439)))*r3 + ((1/645120*(87011*a - 193737)*r1 + 1/3225600*(756103*a - 1686485))*r2 + (1/6451200*(4869737*a - 10875845)*r1 + 1/3225600*(-790941*a + 1778135))))*t + (((1/38707200*(-6879*a + 15703)*r1 + 1/38707200*(-606385*a + 1355169))*r2 + (1/12902400*(-305381*a + 682709)*r1 + 1/2580480*(16613*a - 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34468395))*r2 + (1/12902400*(8867656*a - 19828805)*r1 + 1/25804800*(19942283*a - 44581245))))*t + (((1/154828800*(147641*a - 328979)*r1 + 1/154828800*(-299339*a + 669685))*r2 + (1/12902400*(-71284*a + 159365)*r1 + 1/51609600*(588837*a - 1315583)))*r3 + ((1/10321920*(100857*a - 224827)*r1 + 1/17203200*(-340793*a + 762575))*r2 + (1/12902400*(-730333*a + 1632870)*r1 + 1/10321920*(1206595*a - 2696257)))))*b4 + ((((1/1612800*(-339073*a + 758371)*r1 + 1/537600*(-284227*a + 635655))*r2 + (1/806400*(-471713*a + 1054950)*r1 + 1/1612800*(-1126937*a + 2520061)))*r3 + ((1/1612800*(-3474273*a + 7770995)*r1 + 1/1612800*(-8736999*a + 19541095))*r2 + (1/268800*(-1611152*a + 3603385)*r1 + 1/537600*(-3848981*a + 8607845))))*t^3 + (((1/3225600*(-8523*a + 19007)*r1 + 1/3225600*(360809*a - 806829))*r2 + (1/806400*(153068*a - 342213)*r1 + 1/3225600*(-407451*a + 911027)))*r3 + ((1/3225600*(-87381*a + 195145)*r1 + 1/645120*(739463*a - 1653503))*r2 + (1/26880*(52283*a - 116884)*r1 + 1/1075200*(-1391767*a + 3111595))))*t^2 + (((1/6451200*(1271081*a - 2842689)*r1 + 1/6451200*(2972669*a - 6648073))*r2 + (1/537600*(285027*a - 637417)*r1 + 1/2150400*(1281887*a - 2866543)))*r3 + ((1/1290240*(2604767*a - 5825903)*r1 + 1/6451200*(30459507*a - 68124275))*r2 + (1/537600*(2920548*a - 6531695)*r1 + 1/430080*(2626913*a - 5874837))))*t + (((1/6451200*(48635*a - 108494)*r1 + 1/12902400*(-197135*a + 441259))*r2 + (1/4300800*(-187783*a + 419889)*r1 + 1/12902400*(1163567*a - 2600603)))*r3 + ((1/6451200*(498296*a - 1112265)*r1 + 1/12902400*(-2020593*a + 4520905))*r2 + (1/4300800*(-1924363*a + 4302045)*r1 + 1/4300800*(3974219*a - 8882635)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/12902400*(-89425*a + 199981)*r1 + 1/12902400*(-99687*a + 222917))*r2 + (1/6451200*(-4025*a + 8982)*r1 + 1/12902400*(446093*a - 997511)))*r3 + ((1/2580480*(-183275*a + 409807)*r1 + 1/12902400*(-1021493*a + 2284455))*r2 + (1/2150400*(-13751*a + 30640)*r1 + 1/860160*(304745*a - 681411))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 440153))*r2 + (1/6451200*(16137*a - 35921)*r1 + 1/6451200*(-882023*a + 1972111)))*r3 + ((1/322560*(90623*a - 202615)*r1 + 1/6451200*(2016659*a - 4510155))*r2 + (1/2150400*(55091*a - 122775)*r1 + 1/430080*(-602543*a + 1347251))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 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2247605)))*r3 + ((1/322560*(-15135*a + 33919)*r1 + 1/46080*(-106979*a + 239219))*r2 + (1/107520*(-536305*a + 1199229)*r1 + 1/107520*(686617*a - 1535249))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/6451200*(-40439*a + 90915)*r1 + 1/1612800*(678981*a - 1518145))*r2 + (1/1612800*(1009953*a - 2258180)*r1 + 1/1612800*(-630113*a + 1409225)))*r3 + ((1/258048*(-16633*a + 37125)*r1 + 1/322560*(1391435*a - 3111407))*r2 + (1/107520*(689894*a - 1542675)*r1 + 1/107520*(-430493*a + 962533))))*t + (((1/2580480*(-40945*a + 91571)*r1 + 1/12902400*(1315971*a - 2942515))*r2 + (1/2580480*(413459*a - 924525)*r1 + 1/12902400*(1200721*a - 2684645)))*r3 + ((1/2580480*(-419571*a + 938153)*r1 + 1/2580480*(2696821*a - 6030405))*r2 + (1/860160*(1412227*a - 3157869)*r1 + 1/122880*(117171*a - 262015)))))*b4 + ((((1/403200*(-14637*a + 32825)*r1 + 1/403200*(-722203*a + 1614855))*r2 + (1/57600*(-221663*a + 495655)*r1 + 1/403200*(1986387*a - 4441595)))*r3 + ((1/11520*(-4285*a + 9617)*r1 + 1/11520*(-211443*a + 472823))*r2 + (1/3840*(-151427*a + 338611)*r1 + 1/3840*(193853*a - 433445))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/806400*(-39993*a + 89260)*r1 + 1/403200*(1341881*a - 3000525))*r2 + (1/1612800*(7983889*a - 17852575)*r1 + 1/403200*(-1245339*a + 2784515)))*r3 + ((1/23040*(-11708*a + 26117)*r1 + 1/11520*(392865*a - 878501))*r2 + (1/15360*(779153*a - 1742287)*r1 + 1/3840*(-121533*a + 271733))))*t + (((1/1075200*(-134831*a + 301465)*r1 + 1/3225600*(2600641*a - 5815345))*r2 + (1/3225600*(4085971*a - 9136625)*r1 + 1/3225600*(2372657*a - 5305425)))*r3 + ((1/92160*(-118421*a + 264787)*r1 + 1/92160*(761381*a - 1702517))*r2 + (1/30720*(398753*a - 891627)*r1 + 1/30720*(231539*a - 517755))))))*b2 + (((((1/806400*(-1482478*a + 3315145)*r1 + 1/1612800*(-3936623*a + 8803175))*r2 + (1/1612800*(-4847699*a + 10840625)*r1 + 1/1612800*(-6528641*a + 14599425)))*r3 + ((1/53760*(-1012776*a + 2264579)*r1 + 1/107520*(-2689355*a + 6013331))*r2 + (1/35840*(-1103929*a + 2468371)*r1 + 1/35840*(-1486703*a + 3324271))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1612800*(2200769*a - 4921550)*r1 + 1/6451200*(16294151*a - 36437255))*r2 + (1/6451200*(19217153*a - 42973925)*r1 + 1/6451200*(19950681*a - 44615405)))*r3 + ((1/107520*(1503520*a - 3361843)*r1 + 1/430080*(11131539*a - 24889907))*r2 + (1/430080*(13128473*a - 29355061)*r1 + 1/430080*(13629845*a - 30475977))))*t + (((1/12902400*(-7326903*a + 16383685)*r1 + 1/12902400*(2381589*a - 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1265543)*r1 + 1/15360*(3142849*a - 7027465))*r2 + (1/7680*(1853316*a - 4144045)*r1 + 1/15360*(3848129*a - 8604409))))*t + (((1/1612800*(-7240467*a + 16190195)*r1 + 1/3225600*(4707291*a - 10525615))*r2 + (1/1075200*(-1652639*a + 3695535)*r1 + 1/1075200*(-4305253*a + 9626845)))*r3 + ((1/7680*(-353299*a + 789996)*r1 + 1/30720*(459389*a - 1027209))*r2 + (1/30720*(-483849*a + 1081933)*r1 + 1/30720*(-1260437*a + 2818389)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/9676800*(58742*a - 131359)*r1 + 1/19353600*(142423*a - 318477))*r2 + (1/6451200*(51331*a - 114787)*r1 + 1/6451200*(68031*a - 152129)))*r3 + ((1/3225600*(200644*a - 448685)*r1 + 1/6451200*(486487*a - 1087845))*r2 + (1/6451200*(525997*a - 1176245)*r1 + 1/6451200*(697141*a - 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(-481909*a + 1077635)*r1 + 1/77414400*(-559359*a + 1250813))*r2 + (1/12902400*(-105957*a + 236941)*r1 + 1/25804800*(-323011*a + 722305)))*r3 + ((1/25804800*(-1646061*a + 3680915)*r1 + 1/25804800*(-1910639*a + 4272485))*r2 + (1/12902400*(-1085763*a + 2427995)*r1 + 1/8601600*(-1103331*a + 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(232165*a - 519191)*r1 + 1/4838400*(281461*a - 629409))*r2 + (1/806400*(50719*a - 113426)*r1 + 1/537600*(44817*a - 100217)))*r3 + ((1/1612800*(792999*a - 1773385)*r1 + 1/1612800*(961389*a - 2149885))*r2 + (1/161280*(103944*a - 232459)*r1 + 1/1612800*(1377733*a - 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(-952321*a + 2129657)*r1 + 1/19353600*(-1105413*a + 2471993))*r2 + (1/1612800*(-104695*a + 234134)*r1 + 1/6451200*(-638341*a + 1427473)))*r3 + ((1/6451200*(-3252821*a + 7274225)*r1 + 1/184320*(-107879*a + 241247))*r2 + (1/1612800*(-1072818*a + 2399215)*r1 + 1/6451200*(-6541127*a + 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(-31277*a + 69949)*r1 + 1/3225600*(-16373*a + 36615))*r2 + (1/1290240*(-8773*a + 19621)*r1 + 1/3225600*(-62373*a + 139477)))*r3 + ((1/6451200*(-320483*a + 716795)*r1 + 1/3225600*(-167767*a + 375205))*r2 + (1/6451200*(-449447*a + 1005295)*r1 + 1/3225600*(-639139*a + 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(144707*a - 323615)*r1 + 1/6451200*(49022*a - 109625))*r2 + (1/25804800*(284407*a - 636015)*r1 + 1/6451200*(121583*a - 271885)))*r3 + ((1/25804800*(1482773*a - 3316225)*r1 + 1/6451200*(502316*a - 1123365))*r2 + (1/25804800*(2914217*a - 6517385)*r1 + 1/6451200*(1245857*a - 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(-30901*a + 69138)*r1 + 1/268800*(-10785*a + 24133))*r2 + (1/806400*(-43341*a + 96982)*r1 + 1/403200*(-61627*a + 137844)))*r3 + ((1/806400*(-316636*a + 708465)*r1 + 1/806400*(-331541*a + 741885))*r2 + (1/268800*(-148036*a + 331255)*r1 + 1/134400*(-210496*a + 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(142972*a - 319857)*r1 + 1/3225600*(193739*a - 433441))*r2 + (1/3225600*(281003*a - 628618)*r1 + 1/1612800*(240259*a - 537411)))*r3 + ((1/3225600*(1465021*a - 3277630)*r1 + 1/3225600*(1985239*a - 4441505))*r2 + (1/1075200*(959804*a - 2147145)*r1 + 1/537600*(820641*a - 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/1612800*(70837*a - 158405)*r1 + 1/1612800*(-2359*a + 5255))*r2 + (1/403200*(61373*a - 137240)*r1 + 1/322560*(-34863*a + 77951)))*r3 + ((1/322560*(145167*a - 324583)*r1 + 1/322560*(-4813*a + 10805))*r2 + (1/26880*(41929*a - 93752)*r1 + 1/15360*(-17013*a + 38045))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/2150400*(-26969*a + 60315)*r1 + 1/2150400*(-18853*a + 42185))*r2 + (1/645120*(-57263*a + 128054)*r1 + 1/6451200*(490363*a - 1096395)))*r3 + ((1/1290240*(-165789*a + 370639)*r1 + 1/1290240*(-115981*a + 259161))*r2 + (1/215040*(-195609*a + 437360)*r1 + 1/430080*(335011*a - 749179))))*t + (((1/2580480*(-28535*a + 63809)*r1 + 1/2580480*(-4965*a + 11101))*r2 + (1/6451200*(66674*a - 149085)*r1 + 1/12902400*(-602867*a + 1348075)))*r3 + ((1/2580480*(-292349*a + 653699)*r1 + 1/2580480*(-50931*a + 113891))*r2 + (1/430080*(45544*a - 101839)*r1 + 1/860160*(-411819*a + 920843)))))*b4 + ((((1/201600*(70004*a - 156535)*r1 + 1/40320*(-462*a + 1033))*r2 + (1/201600*(242601*a - 542465)*r1 + 1/201600*(-172222*a + 385085)))*r3 + ((1/5760*(20495*a - 45828)*r1 + 1/5760*(-677*a + 1514))*r2 + (1/1920*(23675*a - 52939)*r1 + 1/1920*(-16807*a + 37582))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(-159959*a + 357695)*r1 + 1/268800*(-18657*a + 41720))*r2 + (1/322560*(-226371*a + 506177)*r1 + 1/806400*(484448*a - 1083215)))*r3 + ((1/46080*(-46831*a + 104715)*r1 + 1/23040*(-16384*a + 36635))*r2 + (1/3072*(-22091*a + 49397)*r1 + 1/7680*(47277*a - 105716))))*t + (((1/3225600*(-281941*a + 630465)*r1 + 1/1612800*(-24538*a + 54855))*r2 + (1/3225600*(263539*a - 589285)*r1 + 1/1612800*(-595706*a + 1332045)))*r3 + ((1/92160*(-82545*a + 184577)*r1 + 1/46080*(-7183*a + 16062))*r2 + (1/30720*(25719*a - 57509)*r1 + 1/15360*(-58135*a + 129994))))))*b2 + (((((1/161280*(-70479*a + 157600)*r1 + 1/806400*(-273551*a + 611695))*r2 + (1/268800*(-162811*a + 364060)*r1 + 1/26880*(-21862*a + 48887)))*r3 + ((1/161280*(-722243*a + 1614942)*r1 + 1/161280*(-560605*a + 1253509))*r2 + (1/53760*(-333659*a + 746074)*r1 + 1/26880*(-224040*a + 500947))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/1075200*(418492*a - 935805)*r1 + 1/1075200*(350359*a - 783445))*r2 + (1/1075200*(548317*a - 1226090)*r1 + 1/134400*(107754*a - 240955)))*r3 + ((1/645120*(2573130*a - 5753519)*r1 + 1/645120*(2154043*a - 4816441))*r2 + (1/215040*(1123705*a - 2512636)*r1 + 1/26880*(220848*a - 493811))))*t + (((1/2150400*(-21238*a + 47485)*r1 + 1/6451200*(147271*a - 329305))*r2 + (1/2150400*(170761*a - 381840)*r1 + 1/268800*(-24221*a + 54160)))*r3 + ((1/1290240*(-130544*a + 291923)*r1 + 1/1290240*(301793*a - 674839))*r2 + (1/61440*(49991*a - 111782)*r1 + 1/53760*(-49633*a + 110982)))))*b4 + ((((1/403200*(-1392897*a + 3114635)*r1 + 1/100800*(-270311*a + 604450))*r2 + (1/134400*(-643529*a + 1438995)*r1 + 1/67200*(-432067*a + 966145)))*r3 + ((1/3840*(-135933*a + 303955)*r1 + 1/960*(-26380*a + 58987))*r2 + (1/3840*(-188407*a + 421289)*r1 + 1/1920*(-126497*a + 282855))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(4962491*a - 11096605)*r1 + 1/806400*(2077269*a - 4645025))*r2 + (1/537600*(2167293*a - 4846295)*r1 + 1/67200*(425919*a - 952400)))*r3 + ((1/15360*(484291*a - 1082905)*r1 + 1/7680*(202723*a - 453299))*r2 + (1/15360*(634523*a - 1418829)*r1 + 1/1920*(124697*a - 278830))))*t + (((1/3225600*(-251841*a + 563135)*r1 + 1/1612800*(291049*a - 650825))*r2 + (1/1075200*(674903*a - 1509165)*r1 + 1/134400*(-95729*a + 214060)))*r3 + ((1/30720*(-24577*a + 54955)*r1 + 1/15360*(28403*a - 63511))*r2 + (1/30720*(197593*a - 441831)*r1 + 1/3840*(-28027*a + 62670)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-196987*a + 440519)*r1 + 1/1382400*(-19517*a + 43644))*r2 + (1/6451200*(-104805*a + 234371)*r1 + 1/3225600*(-57190*a + 127891)))*r3 + ((1/921600*(-96117*a + 214945)*r1 + 1/3225600*(-466653*a + 1043510))*r2 + (1/6451200*(-1073931*a + 2401565)*r1 + 1/3225600*(-586024*a + 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(105167*a - 235180)*r1 + 1/38707200*(551154*a - 1232497))*r2 + (1/12902400*(220054*a - 492093)*r1 + 1/2580480*(56932*a - 127313)))*r3 + ((1/6451200*(718417*a - 1606555)*r1 + 1/12902400*(1882576*a - 4209775))*r2 + (1/12902400*(2254894*a - 5042435)*r1 + 1/12902400*(2916902*a - 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(-389275*a + 870533)*r1 + 1/4838400*(-539995*a + 1207557))*r2 + (1/57600*(-7397*a + 16542)*r1 + 1/1612800*(-226053*a + 505483)))*r3 + ((1/1612800*(-1329607*a + 2973445)*r1 + 1/1612800*(-1844437*a + 4124695))*r2 + (1/161280*(-212229*a + 474625)*r1 + 1/1612800*(-2316349*a + 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(1662625*a - 3718061)*r1 + 1/19353600*(2178447*a - 4871549))*r2 + (1/3225600*(434876*a - 972509)*r1 + 1/6451200*(1125127*a - 2516009)))*r3 + ((1/6451200*(5678883*a - 12699695)*r1 + 1/1290240*(1488161*a - 3327983))*r2 + (1/3225600*(4456128*a - 9965495)*r1 + 1/6451200*(11529071*a - 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(14207*a - 31797)*r1 + 1/322560*(-417*a + 931))*r2 + (1/6451200*(-25489*a + 56935)*r1 + 1/3225600*(74787*a - 167251)))*r3 + ((1/2150400*(48503*a - 108565)*r1 + 1/1612800*(-21397*a + 47775))*r2 + (1/6451200*(-261379*a + 583805)*r1 + 1/460800*(109471*a - 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-133083*a + 297685)*r1 + 1/1612800*(-5609*a + 12550))*r2 + (1/25804800*(-140131*a + 313545)*r1 + 1/12902400*(-300889*a + 672905)))*r3 + ((1/8601600*(-454483*a + 1016645)*r1 + 1/3225600*(-114889*a + 257065))*r2 + (1/25804800*(-1435241*a + 3211475)*r1 + 1/12902400*(-3082987*a + 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(28065*a - 62873)*r1 + 1/806400*(-8255*a + 18393))*r2 + (1/1612800*(-50389*a + 112493)*r1 + 1/806400*(147779*a - 330559)))*r3 + ((1/1612800*(287491*a - 644415)*r1 + 1/806400*(-84647*a + 188425))*r2 + (1/537600*(-172169*a + 384205)*r1 + 1/268800*(504731*a - 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-262957*a + 588437)*r1 + 1/3225600*(-88621*a + 198463))*r2 + (1/6451200*(-276827*a + 619723)*r1 + 1/3225600*(-594569*a + 1329961)))*r3 + ((1/6451200*(-2694191*a + 6030355)*r1 + 1/3225600*(-907857*a + 2033875))*r2 + (1/2150400*(-945319*a + 2116915)*r1 + 1/358400*(-676907*a + 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 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192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/1612800*(-11671*a + 26125)*r1 + 1/1612800*(29297*a - 65455))*r2 + (1/403200*(-134669*a + 301145)*r1 + 1/322560*(160617*a - 359135)))*r3 + ((1/322560*(-23913*a + 53419)*r1 + 1/46080*(8569*a - 19175))*r2 + (1/26880*(-92001*a + 205711)*r1 + 1/107520*(548609*a - 1226775))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/921600*(-44547*a + 99595)*r1 + 1/6451200*(-137543*a + 307325))*r2 + (1/645120*(101810*a - 227681)*r1 + 1/6451200*(-2434249*a + 5442855)))*r3 + ((1/1290240*(-639051*a + 1429163)*r1 + 1/1290240*(-281681*a + 630267))*r2 + (1/215040*(347782*a - 777585)*r1 + 1/430080*(-1662885*a + 3718507))))*t + (((1/2580480*(-17013*a + 38041)*r1 + 1/860160*(29285*a - 65483))*r2 + (1/6451200*(-48497*a + 108450)*r1 + 1/12902400*(655961*a - 1466815)))*r3 + ((1/2580480*(-174439*a + 390043)*r1 + 1/2580480*(900333*a - 2013203))*r2 + (1/430080*(-33125*a + 74062)*r1 + 1/286720*(149351*a - 333953)))))*b4 + ((((1/403200*(-23099*a + 51655)*r1 + 1/80640*(11563*a - 25853))*r2 + (1/201600*(-532323*a + 1190300)*r1 + 1/403200*(1586987*a - 3548545)))*r3 + ((1/11520*(-6763*a + 15123)*r1 + 1/11520*(16927*a - 37849))*r2 + (1/1920*(-51949*a + 116162)*r1 + 1/3840*(154873*a - 346307))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/1612800*(-616113*a + 1377635)*r1 + 1/1612800*(-271479*a + 606985))*r2 + (1/80640*(100620*a - 224993)*r1 + 1/1612800*(-4810273*a + 10755895)))*r3 + ((1/46080*(-180377*a + 403335)*r1 + 1/46080*(-79483*a + 177725))*r2 + (1/3840*(49097*a - 109785)*r1 + 1/15360*(-469431*a + 1049681))))*t + (((1/3225600*(-168117*a + 375895)*r1 + 1/3225600*(868123*a - 1941145))*r2 + (1/806400*(-47923*a + 107155)*r1 + 1/3225600*(1296361*a - 2898735)))*r3 + ((1/92160*(-49221*a + 110059)*r1 + 1/92160*(254159*a - 568317))*r2 + (1/2560*(-1559*a + 3486)*r1 + 1/30720*(126511*a - 282889))))))*b2 + (((((1/322560*(334641*a - 748301)*r1 + 1/806400*(316103*a - 706885))*r2 + (1/537600*(467721*a - 1045885)*r1 + 1/53760*(110901*a - 247993)))*r3 + ((1/322560*(3429139*a - 7667607)*r1 + 1/161280*(647797*a - 1448407))*r2 + (1/107520*(958503*a - 2143219)*r1 + 1/17920*(378817*a - 847029))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/2150400*(-1922147*a + 4298195)*r1 + 1/358400*(-141759*a + 317005))*r2 + (1/2150400*(-1553897*a + 3474745)*r1 + 1/1075200*(-2040441*a + 4562765)))*r3 + ((1/1290240*(-11818023*a + 26425159)*r1 + 1/645120*(-2614597*a + 5846023))*r2 + (1/430080*(-3184431*a + 7120351)*r1 + 1/215040*(-4181835*a + 9350519))))*t + (((1/4300800*(-27797*a + 62165)*r1 + 1/6451200*(-167023*a + 373465))*r2 + (1/4300800*(-376911*a + 842815)*r1 + 1/2150400*(74419*a - 166415)))*r3 + ((1/2580480*(-170993*a + 382337)*r1 + 1/1290240*(-342245*a + 765307))*r2 + (1/860160*(-772329*a + 1726969)*r1 + 1/430080*(152425*a - 340813)))))*b4 + ((((1/403200*(3306741*a - 7394165)*r1 + 1/100800*(312368*a - 698515))*r2 + (1/134400*(924367*a - 2066995)*r1 + 1/33600*(547933*a - 1225235)))*r3 + ((1/3840*(322707*a - 721595)*r1 + 1/960*(30485*a - 68166))*r2 + (1/3840*(270631*a - 605147)*r1 + 1/96*(16042*a - 35871))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(-11396243*a + 25483135)*r1 + 1/403200*(-1260756*a + 2819275))*r2 + (1/537600*(-3071009*a + 6867185)*r1 + 1/67200*(-1008137*a + 2254305)))*r3 + ((1/15360*(-1112169*a + 2486885)*r1 + 1/3840*(-123041*a + 275126))*r2 + (1/15360*(-899117*a + 2010477)*r1 + 1/3840*(-590311*a + 1319975))))*t + (((1/3225600*(-164757*a + 368425)*r1 + 1/806400*(-165071*a + 369100))*r2 + (1/1075200*(-744859*a + 1665595)*r1 + 1/67200*(18381*a - 41105)))*r3 + ((1/30720*(-16079*a + 35955)*r1 + 1/7680*(-16108*a + 36019))*r2 + (1/30720*(-218071*a + 487623)*r1 + 1/7680*(21527*a - 48135)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1126985*a + 2520109)*r1 + 1/9676800*(-889243*a + 1988403))*r2 + (1/6451200*(-572627*a + 1280471)*r1 + 1/3225600*(-405321*a + 906341)))*r3 + ((1/6451200*(-3849389*a + 8607865)*r1 + 1/3225600*(-3037383*a + 6791815))*r2 + (1/6451200*(-5867701*a + 13121065)*r1 + 1/153600*(-197779*a + 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1244783*a - 2783485)*r1 + 1/38707200*(3398667*a - 7599707))*r2 + (1/6451200*(602577*a - 1347439)*r1 + 1/3225600*(471907*a - 1055230)))*r3 + ((1/6451200*(4251757*a - 9507515)*r1 + 1/12902400*(11608771*a - 25958395))*r2 + (1/6451200*(6174617*a - 13807355)*r1 + 1/3225600*(4835648*a - 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(-1113520*a + 2490179)*r1 + 1/1209600*(-878690*a + 1964943))*r2 + (1/806400*(-565805*a + 1265318)*r1 + 1/403200*(-400509*a + 895612)))*r3 + ((1/806400*(-3803351*a + 8505460)*r1 + 1/403200*(-3001303*a + 6711590))*r2 + (1/161280*(-1159548*a + 2593133)*r1 + 1/403200*(-4103966*a + 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(4919731*a - 11001923)*r1 + 1/9676800*(6716571*a - 15019937))*r2 + (1/3225600*(2381617*a - 5326029)*r1 + 1/3225600*(3730345*a - 8341917)))*r3 + ((1/3225600*(16803949*a - 37578365)*r1 + 1/645120*(4588295*a - 10260617))*r2 + (1/3225600*(24404253*a - 54575785)*r1 + 1/3225600*(38224433*a - 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(120479*a - 269419)*r1 + 1/1612800*(13347*a - 29840))*r2 + (1/1290240*(42287*a - 94571)*r1 + 1/3225600*(579687*a - 1296221)))*r3 + ((1/6451200*(3703379*a - 8282375)*r1 + 1/1612800*(136693*a - 305900))*r2 + (1/6451200*(2166061*a - 4845545)*r1 + 1/3225600*(5939897*a - 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-1549329*a + 3464605)*r1 + 1/3225600*(-155469*a + 347630))*r2 + (1/5160960*(-413287*a + 924159)*r1 + 1/12902400*(-2375807*a + 5312575)))*r3 + ((1/25804800*(-15875039*a + 35502955)*r1 + 1/3225600*(-1592924*a + 3562435))*r2 + (1/25804800*(-21172861*a + 47351005)*r1 + 1/12902400*(-24344117*a + 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(119024*a - 266283)*r1 + 1/403200*(26312*a - 59101))*r2 + (1/806400*(208735*a - 467466)*r1 + 1/201600*(286369*a - 640561)))*r3 + ((1/268800*(1219571*a - 2728490)*r1 + 1/403200*(269514*a - 605365))*r2 + (1/268800*(712858*a - 1596415)*r1 + 1/134400*(1956223*a - 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(-1530652*a + 3424281)*r1 + 1/3225600*(-1228407*a + 2749123))*r2 + (1/1075200*(-680378*a + 1522333)*r1 + 1/3225600*(-4694635*a + 10501201)))*r3 + ((1/3225600*(-15683933*a + 35087550)*r1 + 1/460800*(-1798081*a + 4024005))*r2 + (1/1075200*(-6971387*a + 15598230)*r1 + 1/153600*(-2290693*a + 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(-123983*a + 277270)*r1 + 1/403200*(-83037*a + 185720))*r2 + (1/806400*(-839528*a + 1877345)*r1 + 1/80640*(74568*a - 166729)))*r3 + ((1/161280*(-254097*a + 568042)*r1 + 1/80640*(-170239*a + 380540))*r2 + (1/53760*(-573580*a + 1282457)*r1 + 1/26880*(254708*a - 569605))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(-78458*a + 175405)*r1 + 1/3225600*(275451*a - 616295))*r2 + (1/161280*(86038*a - 192409)*r1 + 1/3225600*(-2678827*a + 5989665)))*r3 + ((1/161280*(-160782*a + 359651)*r1 + 1/645120*(564961*a - 1262229))*r2 + (1/53760*(293934*a - 657145)*r1 + 1/215040*(-1830003*a + 4092481))))*t + (((1/430080*(50217*a - 112292)*r1 + 1/1290240*(32881*a - 73521))*r2 + (1/6451200*(-221947*a + 496260)*r1 + 1/6451200*(2171453*a - 4855585)))*r3 + ((1/1290240*(1543517*a - 3451376)*r1 + 1/1290240*(337131*a - 753899))*r2 + (1/430080*(-151591*a + 338972)*r1 + 1/430080*(1483313*a - 3316757)))))*b4 + ((((1/67200*(-81689*a + 182670)*r1 + 1/20160*(-32840*a + 73433))*r2 + (1/201600*(-1659303*a + 3710260)*r1 + 1/100800*(736723*a - 1647290)))*r3 + ((1/5760*(-71755*a + 160434)*r1 + 1/2880*(-48070*a + 107479))*r2 + (1/640*(-53977*a + 120694)*r1 + 1/960*(71895*a - 160768))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(-155006*a + 346575)*r1 + 1/403200*(272529*a - 609425))*r2 + (1/8064*(34014*a - 76057)*r1 + 1/403200*(-2646662*a + 5917895)))*r3 + ((1/5760*(-45374*a + 101475)*r1 + 1/5760*(39893*a - 89185))*r2 + (1/1920*(82986*a - 185555)*r1 + 1/1280*(-86093*a + 192518))))*t + (((1/1612800*(1488584*a - 3328675)*r1 + 1/1612800*(324999*a - 726575))*r2 + (1/1612800*(-438601*a + 980740)*r1 + 1/1612800*(4291423*a - 9595935)))*r3 + ((1/46080*(435810*a - 974513)*r1 + 1/46080*(95135*a - 212751))*r2 + (1/15360*(-42807*a + 95716)*r1 + 1/5120*(139599*a - 312159))))))*b2 + (((((1/161280*(755529*a - 1689452)*r1 + 1/100800*(412001*a - 921280))*r2 + (1/268800*(1757708*a - 3930385)*r1 + 1/26880*(280204*a - 626573)))*r3 + ((1/161280*(7742347*a - 17311836)*r1 + 1/40320*(1688717*a - 3775943))*r2 + (1/53760*(3602240*a - 8054667)*r1 + 1/26880*(2871438*a - 6420481))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/153600*(-646203*a + 1444990)*r1 + 1/1075200*(-4105107*a + 9179465))*r2 + (1/1075200*(-5995041*a + 13405460)*r1 + 1/1075200*(-10455751*a + 23380435)))*r3 + ((1/645120*(-27812493*a + 62188342)*r1 + 1/645120*(-25239203*a + 56434433))*r2 + (1/215040*(-12286279*a + 27472188)*r1 + 1/71680*(-7143111*a + 15971843))))*t + (((1/2150400*(202369*a - 452480)*r1 + 1/3225600*(-606349*a + 1355800))*r2 + (1/2150400*(-1619648*a + 3621655)*r1 + 1/268800*(143613*a - 321130)))*r3 + ((1/1290240*(1243993*a - 2781724)*r1 + 1/645120*(-1242533*a + 2778466))*r2 + (1/430080*(-3319088*a + 7421737)*r1 + 1/107520*(588561*a - 1316047)))))*b4 + ((((1/201600*(7465953*a - 16694480)*r1 + 1/201600*(6514091*a - 14566255))*r2 + (1/67200*(3473821*a - 7767810)*r1 + 1/22400*(1845947*a - 4127705)))*r3 + ((1/1920*(728599*a - 1629180)*r1 + 1/1920*(635711*a - 1421467))*r2 + (1/1920*(1017031*a - 2274116)*r1 + 1/1920*(1621303*a - 3625305))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(-26819714*a + 59971315)*r1 + 1/403200*(-12169776*a + 27212975))*r2 + (1/89600*(-3949419*a + 8831310)*r1 + 1/134400*(-10332199*a + 23103795)))*r3 + ((1/7680*(-2617328*a + 5852455)*r1 + 1/3840*(-1187651*a + 2655616))*r2 + (1/7680*(-3468821*a + 7756386)*r1 + 1/960*(-756236*a + 1690975))))*t + (((1/1612800*(1199904*a - 2683085)*r1 + 1/1612800*(-2396747*a + 5359465))*r2 + (1/537600*(-3200722*a + 7157225)*r1 + 1/537600*(2270323*a - 5076735)))*r3 + ((1/15360*(117098*a - 261825)*r1 + 1/15360*(-233891*a + 523013))*r2 + (1/15360*(-937078*a + 2095389)*r1 + 1/15360*(664709*a - 1486305)))))))*b3 + (((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
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626013))*r2 + (1/107520*(1077769*a - 2409969)*r1 + 1/107520*(400413*a - 895343))))*t^2 + (((1/1612800*(-257393*a + 575545)*r1 + 1/645120*(-81967*a + 183285))*r2 + (1/645120*(-315545*a + 705577)*r1 + 1/358400*(-65129*a + 145635)))*r3 + ((1/322560*(-527483*a + 1179487)*r1 + 1/215040*(-279959*a + 626013))*r2 + (1/215040*(-1077769*a + 2409969)*r1 + 1/215040*(-400413*a + 895343)))))*b4 + ((((1/201600*(508669*a - 1137400)*r1 + 1/403200*(810083*a - 1811445))*r2 + (1/44800*(346461*a - 774715)*r1 + 1/134400*(386161*a - 863455)))*r3 + ((1/13440*(347481*a - 776998)*r1 + 1/26880*(553407*a - 1237465))*r2 + (1/26880*(2130113*a - 4763075)*r1 + 1/26880*(791363*a - 1769581))))*t^2 + (((1/403200*(-508669*a + 1137400)*r1 + 1/806400*(-810083*a + 1811445))*r2 + (1/89600*(-346461*a + 774715)*r1 + 1/268800*(-386161*a + 863455)))*r3 + ((1/26880*(-347481*a + 776998)*r1 + 1/53760*(-553407*a + 1237465))*r2 + (1/53760*(-2130113*a + 4763075)*r1 + 1/53760*(-791363*a + 1769581)))))))*b3)*b6 + (((((1/25804800*(-683021*a + 1527455)*r1 + 1/12902400*(-183083*a + 409485))*r2 + (1/25804800*(-986311*a + 2205465)*r1 + 1/179200*(-4427*a + 9900)))*r3 + ((1/5160960*(-1399739*a + 3130481)*r1 + 1/2580480*(-375197*a + 839235))*r2 + (1/1720320*(-673795*a + 1506613)*r1 + 1/107520*(-27217*a + 60870))))*b4 + (((1/258048*(-53991*a + 120751)*r1 + 1/3225600*(-361841*a + 809265))*r2 + (1/2150400*(-649717*a + 1452685)*r1 + 1/268800*(-52499*a + 117405)))*r3 + ((1/430080*(-922079*a + 2062211)*r1 + 1/215040*(-247193*a + 552837))*r2 + (1/430080*(-1331523*a + 2977127)*r1 + 1/17920*(-35865*a + 80203)))))*b5 + ((((((1/403200*(-278119*a + 621885)*r1 + 1/403200*(-388059*a + 867730))*r2 + (1/134400*(-153139*a + 342425)*r1 + 1/806400*(-969757*a + 2168445)))*r3 + ((1/26880*(-189987*a + 424825)*r1 + 1/11520*(-113613*a + 254044))*r2 + (1/26880*(-313837*a + 701759)*r1 + 1/17920*(-220823*a + 493783))))*t^2 + (((1/806400*(278119*a - 621885)*r1 + 1/806400*(388059*a - 867730))*r2 + (1/268800*(153139*a - 342425)*r1 + 1/1612800*(969757*a - 2168445)))*r3 + ((1/53760*(189987*a - 424825)*r1 + 1/23040*(113613*a - 254044))*r2 + (1/53760*(313837*a - 701759)*r1 + 1/35840*(220823*a - 493783)))))*b4 + ((((1/20160*(-109931*a + 245815)*r1 + 1/40320*(-306775*a + 685961))*r2 + (1/33600*(-302639*a + 676715)*r1 + 1/50400*(-479171*a + 1071465)))*r3 + ((1/960*(-53641*a + 119945)*r1 + 1/40320*(-3143459*a + 7029001))*r2 + (1/960*(-88603*a + 198123)*r1 + 1/6720*(-654689*a + 1463925))))*t^2 + (((1/40320*(109931*a - 245815)*r1 + 1/80640*(306775*a - 685961))*r2 + (1/67200*(302639*a - 676715)*r1 + 1/100800*(479171*a - 1071465)))*r3 + ((1/1920*(53641*a - 119945)*r1 + 1/80640*(3143459*a - 7029001))*r2 + (1/1920*(88603*a - 198123)*r1 + 1/13440*(654689*a - 1463925))))))*b2 + (((((1/806400*(1300723*a - 2908440)*r1 + 1/161280*(377149*a - 843333))*r2 + (1/32256*(92491*a - 206816)*r1 + 1/134400*(782043*a - 1748690)))*r3 + ((1/161280*(2665645*a - 5960552)*r1 + 1/53760*(1288201*a - 2880529))*r2 + (1/53760*(1579599*a - 3532072)*r1 + 1/26880*(1602699*a - 3583732))))*t^2 + (((1/1612800*(-1300723*a + 2908440)*r1 + 1/322560*(-377149*a + 843333))*r2 + (1/64512*(-92491*a + 206816)*r1 + 1/268800*(-782043*a + 1748690)))*r3 + ((1/322560*(-2665645*a + 5960552)*r1 + 1/107520*(-1288201*a + 2880529))*r2 + (1/107520*(-1579599*a + 3532072)*r1 + 1/53760*(-1602699*a + 3583732)))))*b4 + ((((1/201600*(2570504*a - 5747795)*r1 + 1/25200*(465883*a - 1041750))*r2 + (1/67200*(1523284*a - 3406175)*r1 + 1/67200*(3091163*a - 6912005)))*r3 + ((1/13440*(1755962*a - 3926473)*r1 + 1/1344*(254611*a - 569327))*r2 + (1/13440*(3121826*a - 6980555)*r1 + 1/13440*(6334955*a - 14165473))))*t^2 + (((1/403200*(-2570504*a + 5747795)*r1 + 1/50400*(-465883*a + 1041750))*r2 + (1/134400*(-1523284*a + 3406175)*r1 + 1/134400*(-3091163*a + 6912005)))*r3 + ((1/26880*(-1755962*a + 3926473)*r1 + 1/2688*(-254611*a + 569327))*r2 + (1/26880*(-3121826*a + 6980555)*r1 + 1/26880*(-6334955*a + 14165473)))))))*b3))*b1 + ((((((((1/3225600*(6177*a - 13814)*r1 + 1/6451200*(-12751*a + 28513))*r2 + (1/3225600*(-6134*a + 13717)*r1 + 1/430080*(-319*a + 713)))*r3 + ((1/3225600*(63297*a - 141560)*r1 + 1/6451200*(-130661*a + 292195))*r2 + (1/1075200*(-20952*a + 46855)*r1 + 1/430080*(-3269*a + 7307))))*t^2 + (((1/6451200*(-6177*a + 13814)*r1 + 1/12902400*(12751*a - 28513))*r2 + (1/6451200*(6134*a - 13717)*r1 + 1/860160*(319*a - 713)))*r3 + ((1/6451200*(-63297*a + 141560)*r1 + 1/12902400*(130661*a - 292195))*r2 + (1/2150400*(20952*a - 46855)*r1 + 1/860160*(3269*a - 7307)))))*b4 + ((((1/1612800*(24415*a - 54597)*r1 + 1/1612800*(-25203*a + 56363))*r2 + (1/230400*(-3463*a + 7745)*r1 + 1/537600*(-3155*a + 7059)))*r3 + ((1/1612800*(250183*a - 559465)*r1 + 1/537600*(-86087*a + 192515))*r2 + (1/537600*(-82799*a + 185165)*r1 + 1/76800*(-4619*a + 10335))))*t^2 + (((1/3225600*(-24415*a + 54597)*r1 + 1/3225600*(25203*a - 56363))*r2 + (1/460800*(3463*a - 7745)*r1 + 1/1075200*(3155*a - 7059)))*r3 + ((1/3225600*(-250183*a + 559465)*r1 + 1/1075200*(86087*a - 192515))*r2 + (1/1075200*(82799*a - 185165)*r1 + 1/153600*(4619*a - 10335))))))*b2 + (((((1/6451200*(1285*a - 2873)*r1 + 1/6451200*(12153*a - 27167))*r2 + (1/1075200*(-11127*a + 24884)*r1 + 1/2150400*(36657*a - 81971)))*r3 + ((1/430080*(877*a - 1961)*r1 + 1/6451200*(124531*a - 278365))*r2 + (1/1075200*(-114027*a + 255010)*r1 + 1/430080*(75127*a - 167997))))*t^2 + (((1/12902400*(-1285*a + 2873)*r1 + 1/12902400*(-12153*a + 27167))*r2 + (1/2150400*(11127*a - 24884)*r1 + 1/4300800*(-36657*a + 81971)))*r3 + ((1/860160*(-877*a + 1961)*r1 + 1/12902400*(-124531*a + 278365))*r2 + (1/2150400*(114027*a - 255010)*r1 + 1/860160*(-75127*a + 167997)))))*b4 + ((((1/806400*(1273*a - 2852)*r1 + 1/1612800*(24013*a - 53685))*r2 + (1/537600*(-43979*a + 98345)*r1 + 1/179200*(24149*a - 54001)))*r3 + ((1/17920*(290*a - 649)*r1 + 1/537600*(82017*a - 183365))*r2 + (1/537600*(-450659*a + 1007765)*r1 + 1/107520*(148473*a - 332009))))*t^2 + (((1/1612800*(-1273*a + 2852)*r1 + 1/3225600*(-24013*a + 53685))*r2 + (1/1075200*(43979*a - 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129525)*r1 + 1/6451200*(-555523*a + 1242185))))*t^2 + (((1/19353600*(16561*a - 37034)*r1 + 1/4300800*(6239*a - 13949))*r2 + (1/6451200*(-5650*a + 12637)*r1 + 1/12902400*(54209*a - 121211)))*r3 + ((1/6451200*(56563*a - 126500)*r1 + 1/2580480*(38363*a - 85769))*r2 + (1/6451200*(-57908*a + 129525)*r1 + 1/12902400*(555523*a - 1242185)))))*b4 + ((((1/4838400*(-65447*a + 146389)*r1 + 1/1612800*(-36987*a + 82711))*r2 + (1/1612800*(22345*a - 49959)*r1 + 1/1612800*(-107139*a + 239575)))*r3 + ((1/1612800*(-223549*a + 499995)*r1 + 1/1612800*(-379009*a + 847545))*r2 + (1/1612800*(228989*a - 512015)*r1 + 1/537600*(-365963*a + 818315))))*t^2 + (((1/9676800*(65447*a - 146389)*r1 + 1/3225600*(36987*a - 82711))*r2 + (1/3225600*(-22345*a + 49959)*r1 + 1/3225600*(107139*a - 239575)))*r3 + ((1/3225600*(223549*a - 499995)*r1 + 1/3225600*(379009*a - 847545))*r2 + (1/3225600*(-228989*a + 512015)*r1 + 1/1075200*(365963*a - 818315))))))*b2 + (((((1/3225600*(-4540*a + 10159)*r1 + 1/6451200*(107563*a - 240517))*r2 + (1/6451200*(30857*a - 69001)*r1 + 1/6451200*(74679*a - 166957)))*r3 + ((1/3225600*(-46538*a + 104155)*r1 + 1/6451200*(1102249*a - 2464735))*r2 + (1/2150400*(105389*a - 235685)*r1 + 1/6451200*(765269*a - 1710815))))*t^2 + (((1/6451200*(4540*a - 10159)*r1 + 1/12902400*(-107563*a + 240517))*r2 + (1/12902400*(-30857*a + 69001)*r1 + 1/12902400*(-74679*a + 166957)))*r3 + ((1/6451200*(46538*a - 104155)*r1 + 1/12902400*(-1102249*a + 2464735))*r2 + (1/4300800*(-105389*a + 235685)*r1 + 1/12902400*(-765269*a + 1710815)))))*b4 + ((((1/1612800*(-17953*a + 40151)*r1 + 1/1612800*(212575*a - 475343))*r2 + (1/806400*(30506*a - 68227)*r1 + 1/1612800*(147513*a - 329869)))*r3 + ((1/1612800*(-183997*a + 411535)*r1 + 1/1612800*(2178313*a - 4870885))*r2 + (1/268800*(104209*a - 233040)*r1 + 1/179200*(167947*a - 375555))))*t^2 + (((1/3225600*(17953*a - 40151)*r1 + 1/3225600*(-212575*a + 475343))*r2 + (1/1612800*(-30506*a + 68227)*r1 + 1/3225600*(-147513*a + 329869)))*r3 + ((1/3225600*(183997*a - 411535)*r1 + 1/3225600*(-2178313*a + 4870885))*r2 + (1/537600*(-104209*a + 233040)*r1 + 1/358400*(-167947*a + 375555)))))))*b3*b5 + ((((1/1290240*(-100847*a + 225507)*r1 + 1/322560*(-59096*a + 132143))*r2 + (1/1290240*(-100847*a + 225507)*r1 + 1/322560*(-62712*a + 140231)))*r3 + ((1/430080*(-344483*a + 770255)*r1 + 1/64512*(-121116*a + 270821))*r2 + (1/430080*(-344483*a + 770255)*r1 + 1/21504*(-42844*a + 95799))))*b4 + (((1/161280*(-99660*a + 222851)*r1 + 1/80640*(-116791*a + 261154))*r2 + (1/161280*(-99660*a + 222851)*r1 + 1/26880*(-41311*a + 92376)))*r3 + ((1/7680*(-48629*a + 108740)*r1 + 1/80640*(-1196703*a + 2675920))*r2 + (1/7680*(-48629*a + 108740)*r1 + 1/26880*(-423311*a + 946570))))))*b6^2 + (((((((1/19353600*(68939*a - 154159)*r1 + 1/3225600*(9035*a - 20198))*r2 + (1/6451200*(-55487*a + 124077)*r1 + 1/3225600*(42079*a - 94084)))*r3 + ((1/6451200*(235463*a - 526595)*r1 + 1/645120*(18519*a - 41396))*r2 + (1/6451200*(-568613*a + 1271495)*r1 + 1/3225600*(431207*a - 964150))))*t^2 + (((1/38707200*(-68939*a + 154159)*r1 + 1/6451200*(-9035*a + 20198))*r2 + (1/12902400*(55487*a - 124077)*r1 + 1/6451200*(-42079*a + 94084)))*r3 + ((1/12902400*(-235463*a + 526595)*r1 + 1/1290240*(-18519*a + 41396))*r2 + (1/12902400*(568613*a - 1271495)*r1 + 1/6451200*(-431207*a + 964150)))))*b4 + ((((1/2419200*(68107*a - 152336)*r1 + 1/1612800*(35725*a - 79883))*r2 + (1/1612800*(-109669*a + 245197)*r1 + 1/1612800*(166341*a - 371935)))*r3 + ((1/268800*(77542*a - 173435)*r1 + 1/1612800*(366097*a - 818595))*r2 + (1/1612800*(-1123787*a + 2512655)*r1 + 1/537600*(568179*a - 1270405))))*t^2 + (((1/4838400*(-68107*a + 152336)*r1 + 1/3225600*(-35725*a + 79883))*r2 + (1/3225600*(109669*a - 245197)*r1 + 1/3225600*(-166341*a + 371935)))*r3 + ((1/537600*(-77542*a + 173435)*r1 + 1/3225600*(-366097*a + 818595))*r2 + (1/3225600*(1123787*a - 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54271)*r1 + 1/1612800*(93581*a - 209301)))*r3 + ((1/806400*(-469954*a + 1050865)*r1 + 1/268800*(356807*a - 797830))*r2 + (1/268800*(41441*a - 92680)*r1 + 1/537600*(319639*a - 714855)))))))*b3*b5 + ((((1/1290240*(96473*a - 215731)*r1 + 1/107520*(18925*a - 42318))*r2 + (1/1290240*(96473*a - 215731)*r1 + 1/645120*(117229*a - 262141)))*r3 + ((1/430080*(329569*a - 736875)*r1 + 1/64512*(116369*a - 260206))*r2 + (1/430080*(329569*a - 736875)*r1 + 1/43008*(80097*a - 179089))))*b4 + (((1/322560*(190695*a - 426421)*r1 + 1/80640*(112204*a - 250897))*r2 + (1/322560*(190695*a - 426421)*r1 + 1/53760*(77227*a - 172691)))*r3 + ((1/15360*(93049*a - 208075)*r1 + 1/80640*(1149714*a - 2570845))*r2 + (1/15360*(93049*a - 208075)*r1 + 1/53760*(791341*a - 1769565))))))*b6 + ((((((1/1382400*(8303*a - 18571)*r1 + 1/806400*(30314*a - 67777))*r2 + (1/1612800*(-31429*a + 70288)*r1 + 1/806400*(67109*a - 150056)))*r3 + ((1/3225600*(198509*a - 444065)*r1 + 1/161280*(62128*a - 138909))*r2 + (1/1612800*(-322107*a + 720380)*r1 + 1/806400*(687703*a - 1537760))))*t^2 + (((1/2764800*(-8303*a + 18571)*r1 + 1/1612800*(-30314*a + 67777))*r2 + (1/3225600*(31429*a - 70288)*r1 + 1/1612800*(-67109*a + 150056)))*r3 + ((1/6451200*(-198509*a + 444065)*r1 + 1/322560*(-62128*a + 138909))*r2 + (1/3225600*(322107*a - 720380)*r1 + 1/1612800*(-687703*a + 1537760)))))*b4 + ((((1/1209600*(57403*a - 128453)*r1 + 1/403200*(119815*a - 267927))*r2 + (1/403200*(-62138*a + 138943)*r1 + 1/201600*(132633*a - 296590)))*r3 + ((1/201600*(98039*a - 219360)*r1 + 1/403200*(1227743*a - 2745435))*r2 + (1/403200*(-636778*a + 1423945)*r1 + 1/67200*(453043*a - 1013060))))*t^2 + (((1/2419200*(-57403*a + 128453)*r1 + 1/806400*(-119815*a + 267927))*r2 + (1/806400*(62138*a - 138943)*r1 + 1/403200*(-132633*a + 296590)))*r3 + ((1/403200*(-98039*a + 219360)*r1 + 1/806400*(-1227743*a + 2745435))*r2 + (1/806400*(636778*a - 1423945)*r1 + 1/134400*(-453043*a + 1013060))))))*b2 + (((((1/1612800*(24827*a - 55546)*r1 + 1/1612800*(-250564*a + 560279))*r2 + (1/3225600*(-150761*a + 337129)*r1 + 1/1612800*(-152316*a + 340529)))*r3 + ((1/537600*(84829*a - 189800)*r1 + 1/1612800*(-2567628*a + 5741465))*r2 + (1/1075200*(-514921*a + 1151505)*r1 + 1/1612800*(-1560808*a + 3489475))))*t^2 + (((1/3225600*(-24827*a + 55546)*r1 + 1/3225600*(250564*a - 560279))*r2 + (1/6451200*(150761*a - 337129)*r1 + 1/3225600*(152316*a - 340529)))*r3 + ((1/1075200*(-84829*a + 189800)*r1 + 1/3225600*(2567628*a - 5741465))*r2 + (1/2150400*(514921*a - 1151505)*r1 + 1/3225600*(1560808*a - 3489475)))))*b4 + ((((1/806400*(98187*a - 219599)*r1 + 1/403200*(-495181*a + 1107311))*r2 + (1/806400*(-298009*a + 666491)*r1 + 1/201600*(-150443*a + 336434)))*r3 + ((1/806400*(1006303*a - 2250775)*r1 + 1/403200*(-5074261*a + 11346745))*r2 + (1/268800*(-1017977*a + 2276495)*r1 + 1/67200*(-513851*a + 1149085))))*t^2 + (((1/1612800*(-98187*a + 219599)*r1 + 1/806400*(495181*a - 1107311))*r2 + (1/1612800*(298009*a - 666491)*r1 + 1/403200*(150443*a - 336434)))*r3 + ((1/1612800*(-1006303*a + 2250775)*r1 + 1/806400*(5074261*a - 11346745))*r2 + (1/537600*(1017977*a - 2276495)*r1 + 1/134400*(513851*a - 1149085)))))))*b3*b5 + (((1/161280*(128789*a - 287987)*r1 + 1/322560*(386317*a - 863834))*r2 + (1/322560*(105073*a - 234964)*r1 + 1/322560*(901016*a - 2014753)))*r3 + ((1/53760*(439923*a - 983665)*r1 + 1/64512*(791759*a - 1770402))*r2 + (1/35840*(119647*a - 267520)*r1 + 1/21504*(615540*a - 1376369))))*b4 + ((1/80640*(509091*a - 1138379)*r1 + 1/80640*(763490*a - 1707227))*r2 + (1/80640*(207678*a - 464399)*r1 + 1/26880*(593563*a - 1327258)))*r3 + (1/3840*(248411*a - 555475)*r1 + 1/80640*(7823004*a - 17492855))*r2 + 1/3840*(101336*a - 226595)*r1 + 1/26880*(6082183*a - 13600300),
(((((((((1/19353600*(8941*a - 19977)*r1 + 1/4838400*(6814*a - 15239))*r2 + (1/6451200*(-2297*a + 5141)*r1 + 1/806400*(3025*a - 6764)))*r3 + ((1/1290240*(6109*a - 13649)*r1 + 1/1612800*(23284*a - 52045))*r2 + (1/6451200*(-23511*a + 52675)*r1 + 1/806400*(31001*a - 69310))))*t^3 + (((1/7741440*(3879*a - 8677)*r1 + 1/19353600*(-9973*a + 22301))*r2 + (1/12902400*(-13667*a + 30561)*r1 + 1/1612800*(2700*a - 6037)))*r3 + ((1/12902400*(66251*a - 148185)*r1 + 1/6451200*(-34073*a + 76185))*r2 + (1/12902400*(-140033*a + 313155)*r1 + 1/1612800*(27664*a - 61855))))*t^2 + (((1/38707200*(-15139*a + 33836)*r1 + 1/6451200*(-6328*a + 14153))*r2 + (1/12902400*(-1989*a + 4448)*r1 + 1/4300800*(-9587*a + 21437)))*r3 + ((1/2580480*(-10345*a + 23118)*r1 + 1/6451200*(-64874*a + 145005))*r2 + (1/614400*(-973*a + 2170)*r1 + 1/12902400*(-294763*a + 659005))))*t + (((1/77414400*(-39524*a + 88393)*r1 + 1/25804800*(6887*a - 15399))*r2 + (1/25804800*(10297*a - 23024)*r1 + 1/25804800*(-34389*a + 76897)))*r3 + ((1/25804800*(-135002*a + 301895)*r1 + 1/5160960*(14117*a - 31565))*r2 + (1/25804800*(105493*a - 235930)*r1 + 1/5160960*(-70471*a + 157571)))))*b4 + ((((1/2419200*(8843*a - 19740)*r1 + 1/2419200*(26965*a - 60239))*r2 + (1/89600*(-251*a + 564)*r1 + 1/403200*(11961*a - 26735)))*r3 + ((1/53760*(2014*a - 4495)*r1 + 1/268800*(30701*a - 68595))*r2 + (1/806400*(-23142*a + 51995)*r1 + 1/403200*(122569*a - 273955))))*t^3 + (((1/9676800*(38343*a - 85739)*r1 + 1/806400*(-3286*a + 7347))*r2 + (1/3225600*(-27007*a + 60395)*r1 + 1/806400*(10671*a - 23857)))*r3 + ((1/3225600*(130971*a - 292835)*r1 + 1/806400*(-33673*a + 75290))*r2 + (1/3225600*(-276737*a + 618865)*r1 + 1/268800*(36447*a - 81485))))*t^2 + (((1/19353600*(-59913*a + 133751)*r1 + 1/9676800*(-75157*a + 167843))*r2 + (1/6451200*(-7951*a + 17609)*r1 + 1/3225600*(-56873*a + 127101)))*r3 + ((1/6451200*(-204687*a + 456845)*r1 + 1/645120*(-51343*a + 114677))*r2 + (1/1290240*(-16303*a + 36117)*r1 + 1/3225600*(-582827*a + 1302395))))*t + (((1/38707200*(-156245*a + 349343)*r1 + 1/9676800*(20418*a - 45653))*r2 + (1/12902400*(40687*a - 90993)*r1 + 1/3225600*(-33979*a + 75970)))*r3 + ((1/12902400*(-533679*a + 1193185)*r1 + 1/3225600*(69743*a - 155940))*r2 + (1/2580480*(83383*a - 186469)*r1 + 1/3225600*(-348166*a + 778445))))))*b2 + (((((1/19353600*(-68163*a + 152525)*r1 + 1/9676800*(-110123*a + 246299))*r2 + (1/6451200*(-73571*a + 164553)*r1 + 1/64512*(-814*a + 1821)))*r3 + ((1/6451200*(-232867*a + 521045)*r1 + 1/3225600*(-376159*a + 841335))*r2 + (1/6451200*(-753889*a + 1686315)*r1 + 1/1612800*(-208568*a + 466525))))*t^3 + (((1/6451200*(18913*a - 42294)*r1 + 1/9676800*(-31754*a + 71017))*r2 + (1/6451200*(-4534*a + 10139)*r1 + 1/1612800*(4201*a - 9391)))*r3 + ((1/6451200*(193793*a - 433400)*r1 + 1/3225600*(-108452*a + 242555))*r2 + (1/2150400*(-15484*a + 34625)*r1 + 1/1612800*(43047*a - 96245))))*t^2 + (((1/77414400*(302337*a - 676511)*r1 + 1/19353600*(188453*a - 421522))*r2 + (1/25804800*(271695*a - 607733)*r1 + 1/4300800*(51321*a - 114817)))*r3 + ((1/25804800*(1032849*a - 2311015)*r1 + 1/6451200*(643719*a - 1439900))*r2 + (1/25804800*(2784133*a - 6228015)*r1 + 1/12902400*(1577917*a - 3529885))))*t + (((1/77414400*(-104684*a + 234073)*r1 + 1/77414400*(143819*a - 321669))*r2 + (1/25804800*(14471*a - 32364)*r1 + 1/25804800*(-24561*a + 54881)))*r3 + ((1/25804800*(-357538*a + 799535)*r1 + 1/25804800*(491187*a - 1098565))*r2 + (1/25804800*(148251*a - 331490)*r1 + 1/25804800*(-251663*a + 562455)))))*b4 + ((((1/1612800*(-44931*a + 100471)*r1 + 1/403200*(-36277*a + 81130))*r2 + (1/1612800*(-145411*a + 325195)*r1 + 1/806400*(-80477*a + 179943)))*r3 + ((1/1612800*(-460449*a + 1029545)*r1 + 1/134400*(-123918*a + 277105))*r2 + (1/537600*(-496711*a + 1110715)*r1 + 1/268800*(-274899*a + 614645))))*t^3 + (((1/3225600*(74749*a - 167159)*r1 + 1/1612800*(-41835*a + 93553))*r2 + (1/3225600*(-17937*a + 40103)*r1 + 1/806400*(16607*a - 37131)))*r3 + ((1/3225600*(765953*a - 1712855)*r1 + 1/322560*(-85735*a + 191721))*r2 + (1/215040*(-12255*a + 27389)*r1 + 1/268800*(56729*a - 126825))))*t^2 + (((1/1290240*(39857*a - 89133)*r1 + 1/153600*(11825*a - 26447))*r2 + (1/2150400*(179005*a - 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1228133))*r2 + (1/53760*(56463*a - 126239)*r1 + 1/26880*(923927*a - 2065967))))*t + (((1/403200*(-313379*a + 700740)*r1 + 1/806400*(1648931*a - 3687125))*r2 + (1/806400*(-1436693*a + 3212545)*r1 + 1/806400*(1376633*a - 3078255)))*r3 + ((1/80640*(-642241*a + 1436124)*r1 + 1/161280*(3379321*a - 7556455))*r2 + (1/53760*(-981453*a + 2194625)*r1 + 1/53760*(940433*a - 2102911))))))*b2 + ((((1/80640*(-16063*a + 35917)*r1*r2 + 1/20160*(-18413*a + 41172)*r1)*r3 + (1/80640*(-164593*a + 368035)*r1*r2 + 1/6720*(-62894*a + 140635)*r1))*t^3 + (((1/107520*(16063*a - 35917)*r1 + 1/161280*(31583*a - 70621))*r2 + (1/26880*(18413*a - 41172)*r1 + 1/322560*(-45373*a + 101461)))*r3 + ((1/107520*(164593*a - 368035)*r1 + 1/161280*(323629*a - 723655))*r2 + (1/8960*(62894*a - 140635)*r1 + 1/107520*(-154989*a + 346565))))*t + ((1/645120*(75585*a - 169013)*r2 + 1/322560*(-18053*a + 40368))*r3 + (1/645120*(774523*a - 1731895)*r2 + 1/107520*(-61673*a + 137900))))*b4 + (((1/3360*(-5289*a + 11827)*r1*r2 + 1/20160*(-145539*a + 325441)*r1)*r3 + (1/2520*(-40651*a + 90900)*r1*r2 + 1/1344*(-99425*a + 222323)*r1))*t^3 + (((1/4480*(5289*a - 11827)*r1 + 1/20160*(31204*a - 69775))*r2 + (1/26880*(145539*a - 325441)*r1 + 1/80640*(-89705*a + 200581)))*r3 + ((1/3360*(40651*a - 90900)*r1 + 1/4032*(63953*a - 143004))*r2 + (1/1792*(99425*a - 222323)*r1 + 1/5376*(-61277*a + 137017))))*t + ((1/161280*(149385*a - 334033)*r2 + 1/80640*(-35673*a + 79766))*r3 + (1/161280*(1530739*a - 3422835)*r2 + 1/26880*(-121853*a + 272470)))))))*b6 + (((((((1/4838400*(-31120*a + 69539)*r1 + 1/2419200*(-25577*a + 57206))*r2 + (1/1612800*(-8224*a + 18373)*r1 + 1/1612800*(-41443*a + 92659)))*r3 + ((1/322560*(-21262*a + 47513)*r1 + 1/806400*(-87396*a + 195385))*r2 + (1/1612800*(-84328*a + 188275)*r1 + 1/1612800*(-424711*a + 949535))))*t^3 + (((1/19353600*(-69451*a + 155395)*r1 + 1/9676800*(39517*a - 88349))*r2 + (1/6451200*(73503*a - 164339)*r1 + 1/3225600*(-42161*a + 94277)))*r3 + ((1/6451200*(-237239*a + 530815)*r1 + 1/3225600*(135007*a - 301835))*r2 + (1/6451200*(753117*a - 1683985)*r1 + 1/3225600*(-431989*a + 965965))))*t^2 + (((1/12902400*(49343*a - 110261)*r1 + 1/9676800*(69799*a - 156126))*r2 + (1/4300800*(19297*a - 43143)*r1 + 1/6451200*(85419*a - 190969)))*r3 + ((1/2580480*(101149*a - 226039)*r1 + 1/3225600*(238526*a - 533245))*r2 + (1/12902400*(593649*a - 1326295)*r1 + 1/6451200*(875427*a - 1957205))))*t + (((1/9676800*(42647*a - 95388)*r1 + 1/77414400*(-93439*a + 208901))*r2 + (1/25804800*(-77513*a + 173307)*r1 + 1/25804800*(329277*a - 736331)))*r3 + ((1/6451200*(291349*a - 651595)*r1 + 1/5160960*(-63847*a + 142773))*r2 + (1/25804800*(-794059*a + 1775985)*r1 + 1/5160960*(674799*a - 1508849)))))*b4 + ((((1/2419200*(-123007*a + 274815)*r1 + 1/2419200*(-202409*a + 452257))*r2 + (1/403200*(-16283*a + 36311)*r1 + 1/806400*(-163837*a + 366245)))*r3 + ((1/161280*(-84053*a + 187745)*r1 + 1/806400*(-691459*a + 1545115))*r2 + (1/403200*(-166917*a + 372235)*r1 + 1/806400*(-1679089*a + 3753025))))*t^3 + (((1/2419200*(-68661*a + 153553)*r1 + 1/537600*(17359*a - 38809))*r2 + (1/1612800*(145231*a - 324765)*r1 + 1/1612800*(-166629*a + 372547)))*r3 + ((1/403200*(-117271*a + 262215)*r1 + 1/1612800*(533653*a - 1193075))*r2 + (1/1612800*(1488173*a - 3327835)*r1 + 1/179200*(-189709*a + 424155))))*t^2 + (((1/4838400*(146310*a - 326827)*r1 + 1/9676800*(552545*a - 1234249))*r2 + (1/3225600*(114665*a - 255811)*r1 + 1/3225600*(337715*a - 754863)))*r3 + ((1/1612800*(499979*a - 1116420)*r1 + 1/645120*(377551*a - 843399))*r2 + (1/645120*(235111*a - 524493)*r1 + 1/3225600*(3461671*a - 7735315))))*t + (((1/19353600*(674411*a - 1507907)*r1 + 1/9676800*(-92331*a + 206494))*r2 + (1/716800*(-17011*a + 38053)*r1 + 1/3225600*(325361*a - 727440)))*r3 + ((1/6451200*(2303601*a - 5150305)*r1 + 1/3225600*(-315384*a + 705275))*r2 + (1/1290240*(-313765*a + 701803)*r1 + 1/3225600*(3333848*a - 7454005))))))*b2 + (((((1/9676800*(636177*a - 1423085)*r1 + 1/2419200*(320827*a - 717523))*r2 + (1/3225600*(470673*a - 1052657)*r1 + 1/322560*(56731*a - 126899)))*r3 + ((1/3225600*(2173073*a - 4860965)*r1 + 1/806400*(1095823*a - 2450995))*r2 + (1/3225600*(4822891*a - 10787235)*r1 + 1/1612800*(2906809*a - 6501905))))*t^3 + (((1/6451200*(-171549*a + 383597)*r1 + 1/4838400*(118604*a - 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9605965)*r1 + 1/201600*(2165846*a - 4843665))*r2 + (1/268800*(3177329*a - 7105455)*r1 + 1/33600*(478839*a - 1070810))))*t^3 + (((1/1612800*(-338977*a + 758031)*r1 + 1/806400*(156249*a - 349447))*r2 + (1/1612800*(58677*a - 131267)*r1 + 1/403200*(-118097*a + 264084)))*r3 + ((1/1612800*(-3473507*a + 7767425)*r1 + 1/161280*(320221*a - 716135))*r2 + (1/107520*(40097*a - 89643)*r1 + 1/134400*(-403401*a + 901990))))*t^2 + (((1/322560*(-164234*a + 367331)*r1 + 1/1612800*(-1474901*a + 3299013))*r2 + (1/537600*(-564951*a + 1263628)*r1 + 1/268800*(-353331*a + 790240)))*r3 + ((1/322560*(-1683058*a + 3764037)*r1 + 1/1612800*(-15114737*a + 33803865))*r2 + (1/537600*(-5789597*a + 12948000)*r1 + 1/53760*(-724181*a + 1619528))))*t + (((1/6451200*(499417*a - 1116885)*r1 + 1/3225600*(-409211*a + 915157))*r2 + (1/6451200*(-314881*a + 704117)*r1 + 1/215040*(18649*a - 41705)))*r3 + ((1/6451200*(5117459*a - 11444315)*r1 + 1/3225600*(-4193251*a + 9377325))*r2 + (1/2150400*(-1075657*a + 2404705)*r1 + 1/1075200*(955519*a - 2136595)))))))*b3*b5 + ((((((1/806400*(-209373*a + 468175)*r1 + 1/2419200*(-7426771*a + 16606895))*r2 + (1/403200*(152133*a - 340190)*r1 + 1/806400*(-3042887*a + 6804155)))*r3 + ((1/161280*(-429067*a + 959481)*r1 + 1/161280*(-5073599*a + 11344843))*r2 + (1/80640*(311819*a - 697202)*r1 + 1/161280*(-6236409*a + 13944869))))*t^3 + (((1/4838400*(4305621*a - 9627565)*r1 + 1/2419200*(-5073803*a + 11345335))*r2 + (1/1612800*(3058591*a - 6839195)*r1 + 1/403200*(-861373*a + 1926075)))*r3 + ((1/322560*(2941413*a - 6577037)*r1 + 1/161280*(-3466087*a + 7750355))*r2 + (1/107520*(2089447*a - 4672115)*r1 + 1/26880*(-588463*a + 1315821))))*t^2 + (((1/1935360*(1041493*a - 2328873)*r1 + 1/3225600*(8244743*a - 18435915))*r2 + (1/1612800*(779523*a - 1743055)*r1 + 1/645120*(1975927*a - 4418335)))*r3 + ((1/645120*(3557417*a - 7954749)*r1 + 1/215040*(5632363*a - 12594303))*r2 + (1/322560*(1597535*a - 3572299)*r1 + 1/645120*(20248301*a - 45276261))))*t + (((1/9676800*(-4305621*a + 9627565)*r1 + 1/4838400*(5073803*a - 11345335))*r2 + (1/3225600*(-3058591*a + 6839195)*r1 + 1/806400*(861373*a - 1926075)))*r3 + ((1/645120*(-2941413*a + 6577037)*r1 + 1/322560*(3466087*a - 7750355))*r2 + (1/215040*(-2089447*a + 4672115)*r1 + 1/53760*(588463*a - 1315821)))))*b4 + ((((1/201600*(-413801*a + 925295)*r1 + 1/67200*(-1630891*a + 3646775))*r2 + (1/100800*(300662*a - 672285)*r1 + 1/201600*(-6013919*a + 13447555)))*r3 + ((1/40320*(-848215*a + 1896673)*r1 + 1/8064*(-2005355*a + 4484135))*r2 + (1/1344*(41072*a - 91839)*r1 + 1/13440*(-4108227*a + 9186359))))*t^3 + (((1/28800*(202607*a - 453045)*r1 + 1/201600*(-3342553*a + 7474165))*r2 + (1/100800*(1511227*a - 3379190)*r1 + 1/201600*(-3404819*a + 7613415)))*r3 + ((1/20160*(1453301*a - 3249712)*r1 + 1/40320*(-6850243*a + 15317655))*r2 + (1/13440*(2064749*a - 4616935)*r1 + 1/13440*(-2326001*a + 5201133))))*t^2 + (((1/67200*(285887*a - 639265)*r1 + 1/806400*(16294613*a - 36435825))*r2 + (1/806400*(3081301*a - 6890085)*r1 + 1/806400*(19526011*a - 43661555)))*r3 + ((1/80640*(3515535*a - 7861039)*r1 + 1/161280*(33393463*a - 74670411))*r2 + (1/53760*(2105059*a - 4707139)*r1 + 1/53760*(13338775*a - 29826639))))*t + (((1/57600*(-202607*a + 453045)*r1 + 1/403200*(3342553*a - 7474165))*r2 + (1/201600*(-1511227*a + 3379190)*r1 + 1/403200*(3404819*a - 7613415)))*r3 + ((1/40320*(-1453301*a + 3249712)*r1 + 1/80640*(6850243*a - 15317655))*r2 + (1/26880*(-2064749*a + 4616935)*r1 + 1/26880*(2326001*a - 5201133))))))*b2 + ((((1/161280*(-294137*a + 657709)*r1*r2 + 1/161280*(-1223879*a + 2736671)*r1)*r3 + (1/161280*(-3013851*a + 6739175)*r1*r2 + 1/53760*(-4180367*a + 9347575)*r1))*t^3 + (((1/215040*(294137*a - 657709)*r1 + 1/322560*(347657*a - 777387))*r2 + (1/215040*(1223879*a - 2736671)*r1 + 1/322560*(232907*a - 520789)))*r3 + ((1/215040*(3013851*a - 6739175)*r1 + 1/322560*(3562463*a - 7965925))*r2 + (1/71680*(4180367*a - 9347575)*r1 + 1/35840*(265157*a - 592915))))*t + ((1/322560*(39253*a - 87774)*r2 + 1/322560*(80003*a - 178882))*r3 + (1/322560*(402209*a - 899340)*r2 + 1/107520*(273197*a - 610900))))*b4 + (((1/40320*(-581307*a + 1299859)*r1*r2 + 1/40320*(-2418795*a + 5408647)*r1)*r3 + (1/40320*(-5956661*a + 13319685)*r1*r2 + 1/896*(-550781*a + 1231593)*r1))*t^3 + (((1/53760*(581307*a - 1299859)*r1 + 1/40320*(343536*a - 768175))*r2 + (1/53760*(2418795*a - 5408647)*r1 + 1/40320*(230146*a - 514637)))*r3 + ((1/53760*(5956661*a - 13319685)*r1 + 1/8064*(704051*a - 1574316))*r2 + (1/3584*(1652343*a - 3694779)*r1 + 1/2688*(157213*a - 351548))))*t + ((1/53760*(51721*a - 115651)*r2 + 1/161280*(316233*a - 707143))*r3 + (1/161280*(1590059*a - 3555525)*r2 + 1/53760*(1080219*a - 2415505))))))))*b1 + ((((((((1/4838400*(-24831*a + 55528)*r1 + 1/4838400*(-5563*a + 12446))*r2 + (1/1075200*(-5371*a + 12011)*r1 + 1/1612800*(-18454*a + 41269)))*r3 + ((1/1612800*(-84813*a + 189670)*r1 + 1/1612800*(-18993*a + 42500))*r2 + (1/92160*(-4717*a + 10549)*r1 + 1/1612800*(-189088*a + 422885))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(98565*a - 220417)*r1 + 1/38707200*(99343*a - 222193))*r2 + (1/6451200*(34068*a - 76187)*r1 + 1/12902400*(149735*a - 334853)))*r3 + ((1/6451200*(336657*a - 752885)*r1 + 1/860160*(22617*a - 50591))*r2 + (1/6451200*(349058*a - 780655)*r1 + 1/12902400*(1534261*a - 3431255))))*t + (((1/38707200*(-9781*a + 21870)*r1 + 1/77414400*(9493*a - 21227))*r2 + (1/12902400*(2417*a - 5404)*r1 + 1/25804800*(1667*a - 3733)))*r3 + ((1/4300800*(-11137*a + 24900)*r1 + 1/25804800*(32413*a - 72475))*r2 + (1/12902400*(24761*a - 55370)*r1 + 1/3686400*(2439*a - 5465)))))*b4 + ((((1/2419200*(-98145*a + 219467)*r1 + 1/483840*(-4399*a + 9833))*r2 + (1/403200*(-15921*a + 35600)*r1 + 1/806400*(-72943*a + 163109)))*r3 + ((1/806400*(-335239*a + 749625)*r1 + 1/806400*(-75133*a + 167935))*r2 + (1/403200*(-163148*a + 364795)*r1 + 1/806400*(-747463*a + 1671345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/4838400*(194787*a - 435577)*r1 + 1/9676800*(196351*a - 439039))*r2 + (1/3225600*(134653*a - 301099)*r1 + 1/1075200*(98639*a - 220571)))*r3 + ((1/1612800*(665341*a - 1487775)*r1 + 1/3225600*(670699*a - 1499615))*r2 + (1/460800*(197119*a - 440765)*r1 + 1/3225600*(3032319*a - 6780455))))*t + (((1/19353600*(-38639*a + 86409)*r1 + 1/19353600*(18721*a - 41849))*r2 + (1/6451200*(9553*a - 21375)*r1 + 1/6451200*(3283*a - 7339)))*r3 + ((1/6451200*(-131973*a + 295135)*r1 + 1/1290240*(12785*a - 28581))*r2 + (1/921600*(13983*a - 31285)*r1 + 1/6451200*(33637*a - 75225))))))*b2 + (((((1/107520*(-421*a + 941)*r1 + 1/3225600*(27121*a - 60665))*r2 + (1/3225600*(11159*a - 24975)*r1 + 1/645120*(-4879*a + 10903)))*r3 + ((1/1612800*(-64721*a + 144625)*r1 + 1/3225600*(277887*a - 621695))*r2 + (1/3225600*(114321*a - 255985)*r1 + 1/3225600*(-250037*a + 558565))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/12902400*(26839*a - 59963)*r1 + 1/12902400*(-111205*a + 248741))*r2 + (1/6451200*(-43609*a + 97559)*r1 + 1/12902400*(76209*a - 170273)))*r3 + ((1/12902400*(275129*a - 614365)*r1 + 1/2580480*(-227887*a + 509815))*r2 + (1/1290240*(-89363*a + 199965)*r1 + 1/12902400*(781199*a - 1744615))))*t + (((1/2150400*(713*a - 1595)*r1 + 1/25804800*(36033*a - 80567))*r2 + (1/25804800*(-11799*a + 26389)*r1 + 1/25804800*(42387*a - 94805)))*r3 + ((1/2150400*(7307*a - 16345)*r1 + 1/25804800*(369259*a - 825605))*r2 + (1/25804800*(-120933*a + 270535)*r1 + 1/25804800*(434449*a - 971775)))))*b4 + ((((1/403200*(-12483*a + 27895)*r1 + 1/403200*(26801*a - 59954))*r2 + (1/403200*(11028*a - 24697)*r1 + 1/403200*(-24113*a + 53880)))*r3 + ((1/80640*(-25579*a + 57167)*r1 + 1/403200*(274656*a - 614345))*r2 + (1/134400*(37681*a - 84360)*r1 + 1/8960*(-5490*a + 12269))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/1612800*(26531*a - 59246)*r1 + 1/1612800*(-109885*a + 245818))*r2 + (1/806400*(-43090*a + 96427)*r1 + 1/1612800*(75331*a - 168256)))*r3 + ((1/322560*(54358*a - 121417)*r1 + 1/1612800*(-1126088*a + 2518885))*r2 + (1/268800*(-147204*a + 329365)*r1 + 1/107520*(51450*a - 114941))))*t + (((1/3225600*(8459*a - 18903)*r1 + 1/6451200*(71205*a - 159229))*r2 + (1/6451200*(-23339*a + 52183)*r1 + 1/6451200*(83803*a - 187411)))*r3 + ((1/3225600*(86677*a - 193725)*r1 + 1/6451200*(729611*a - 1631575))*r2 + (1/2150400*(-79739*a + 178275)*r1 + 1/2150400*(286263*a - 640195)))))))*b3*b5 + ((((((1/604800*(134977*a - 301815)*r1 + 1/806400*(-332527*a + 743555))*r2 + (1/806400*(60391*a - 135035)*r1 + 1/806400*(-759751*a + 1698855)))*r3 + ((1/20160*(46108*a - 103101)*r1 + 1/161280*(-681493*a + 1523865))*r2 + (1/10752*(8255*a - 18459)*r1 + 1/161280*(-1557005*a + 3481573))))*t^3 + (((1/4838400*(444959*a - 994965)*r1 + 1/2419200*(-464639*a + 1038970))*r2 + (1/1612800*(533343*a - 1192595)*r1 + 1/806400*(-202649*a + 453140)))*r3 + ((1/322560*(303939*a - 679633)*r1 + 1/161280*(-317389*a + 709708))*r2 + (1/322560*(1092965*a - 2443953)*r1 + 1/161280*(-415277*a + 928594))))*t^2 + (((1/1612800*(-163148*a + 364805)*r1 + 1/2419200*(598111*a - 1337425))*r2 + (1/1612800*(182483*a - 408050)*r1 + 1/806400*(449934*a - 1006085)))*r3 + ((1/322560*(-334418*a + 747785)*r1 + 1/53760*(136195*a - 304541))*r2 + (1/322560*(373887*a - 836032)*r1 + 1/53760*(307354*a - 687265))))*t + (((1/9676800*(-444959*a + 994965)*r1 + 1/4838400*(464639*a - 1038970))*r2 + (1/3225600*(-533343*a + 1192595)*r1 + 1/1612800*(202649*a - 453140)))*r3 + ((1/645120*(-303939*a + 679633)*r1 + 1/322560*(317389*a - 709708))*r2 + (1/645120*(-1092965*a + 2443953)*r1 + 1/322560*(415277*a - 928594)))))*b4 + ((((1/201600*(355711*a - 795395)*r1 + 1/20160*(-65722*a + 146959))*r2 + (1/13440*(7959*a - 17797)*r1 + 1/100800*(-750788*a + 1678815)))*r3 + ((1/40320*(728987*a - 1630071)*r1 + 1/6720*(-224481*a + 501956))*r2 + (1/1920*(11651*a - 26053)*r1 + 1/6720*(-512879*a + 1146836))))*t^3 + (((1/134400*(97697*a - 218455)*r1 + 1/8960*(-13603*a + 30417))*r2 + (1/20160*(52699*a - 117838)*r1 + 1/403200*(-800921*a + 1790895)))*r3 + ((1/80640*(600617*a - 1343015)*r1 + 1/80640*(-1254431*a + 2804985))*r2 + (1/13440*(359983*a - 804945)*r1 + 1/26880*(-547099*a + 1223345))))*t^2 + (((1/161280*(-128991*a + 288433)*r1 + 1/403200*(788077*a - 1762195))*r2 + (1/806400*(721243*a - 1612745)*r1 + 1/4480*(19761*a - 44187)))*r3 + ((1/17920*(-146863*a + 328397)*r1 + 1/80640*(1615057*a - 3611383))*r2 + (1/53760*(492689*a - 1101679)*r1 + 1/13440*(607461*a - 1358329))))*t + (((1/268800*(-97697*a + 218455)*r1 + 1/17920*(13603*a - 30417))*r2 + (1/40320*(-52699*a + 117838)*r1 + 1/806400*(800921*a - 1790895)))*r3 + ((1/161280*(-600617*a + 1343015)*r1 + 1/161280*(1254431*a - 2804985))*r2 + (1/26880*(-359983*a + 804945)*r1 + 1/53760*(547099*a - 1223345))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/215040*(10375*a - 23199)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(11265*a - 25189)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/43008*(21269*a - 47557)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/215040*(115471*a - 258195)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(30753*a - 68768)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/26880*(11129*a - 24886)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/5376*(21008*a - 46977)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/26880*(114036*a - 255005)*r1 + 1/896*(21008*a - 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/4838400*(56373*a - 126064)*r1 + 1/9676800*(51545*a - 115291))*r2 + (1/3225600*(47399*a - 105999)*r1 + 1/1075200*(21241*a - 47503)))*r3 + ((1/1612800*(192549*a - 430600)*r1 + 1/3225600*(176033*a - 393755))*r2 + (1/71680*(10793*a - 24137)*r1 + 1/3225600*(652913*a - 1460255))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/38707200*(-428769*a + 958847)*r1 + 1/38707200*(-295687*a + 661309))*r2 + (1/806400*(-11030*a + 24667)*r1 + 1/12902400*(-284937*a + 637219)))*r3 + ((1/12902400*(-1464497*a + 3275135)*r1 + 1/2580480*(-201971*a + 451737))*r2 + (1/1612800*(-226036*a + 505515)*r1 + 1/12902400*(-2919563*a + 6529505))))*t + (((1/77414400*(55091*a - 123195)*r1 + 1/77414400*(8051*a - 17989))*r2 + (1/1433600*(2049*a - 4582)*r1 + 1/25804800*(-58155*a + 130049)))*r3 + ((1/25804800*(188191*a - 420815)*r1 + 1/25804800*(27531*a - 61525))*r2 + (1/12902400*(188997*a - 422620)*r1 + 1/8601600*(-198643*a + 444225)))))*b4 + ((((1/1209600*(111396*a - 249103)*r1 + 1/2419200*(101831*a - 227695))*r2 + (1/806400*(93657*a - 209435)*r1 + 1/806400*(125911*a - 281567)))*r3 + ((1/403200*(380486*a - 850845)*r1 + 1/806400*(347799*a - 777715))*r2 + (1/806400*(959683*a - 2146085)*r1 + 1/806400*(1290169*a - 2885085))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/9676800*(-847251*a + 1894637)*r1 + 1/9676800*(-584209*a + 1306417))*r2 + (1/1612800*(-174353*a + 389896)*r1 + 1/3225600*(-563013*a + 1259029)))*r3 + ((1/3225600*(-2893871*a + 6471345)*r1 + 1/3225600*(-1995377*a + 4462205))*r2 + (1/1612800*(-1786547*a + 3995230)*r1 + 1/3225600*(-5769027*a + 12900815))))*t + (((1/9676800*(54427*a - 121716)*r1 + 1/19353600*(15965*a - 35773))*r2 + (1/6451200*(72881*a - 162955)*r1 + 1/6451200*(-114901*a + 256897)))*r3 + ((1/3225600*(185902*a - 415745)*r1 + 1/1290240*(10913*a - 24453))*r2 + (1/6451200*(746817*a - 1669895)*r1 + 1/921600*(-168193*a + 376065))))))*b2 + (((((1/1612800*(-10756*a + 24065)*r1 + 1/403200*(-7569*a + 16930))*r2 + (1/1612800*(-32812*a + 73395)*r1 + 1/1612800*(-18971*a + 42455)))*r3 + ((1/1612800*(-110212*a + 246655)*r1 + 1/403200*(-77552*a + 173495))*r2 + (1/1612800*(-336204*a + 752165)*r1 + 1/1612800*(-194357*a + 435145))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(51189*a - 114518)*r1 + 1/307200*(6545*a - 14639))*r2 + (1/6451200*(162502*a - 363467)*r1 + 1/3225600*(47787*a - 106924)))*r3 + ((1/6451200*(524479*a - 1173670)*r1 + 1/1290240*(281659*a - 630069))*r2 + (1/1290240*(333014*a - 744957)*r1 + 1/3225600*(489577*a - 1095860))))*t + (((1/6451200*(-9793*a + 21900)*r1 + 1/6451200*(1455*a - 3256))*r2 + (1/12902400*(38067*a - 85121)*r1 + 1/2580480*(-12897*a + 28841)))*r3 + ((1/2150400*(-33456*a + 74815)*r1 + 1/6451200*(14907*a - 33370))*r2 + (1/12902400*(390087*a - 872345)*r1 + 1/12902400*(-660911*a + 1478055)))))*b4 + ((((1/201600*(-10621*a + 23770)*r1 + 1/403200*(-59821*a + 133817))*r2 + (1/100800*(-16207*a + 36259)*r1 + 1/100800*(-9363*a + 20960)))*r3 + ((1/20160*(-10884*a + 24359)*r1 + 1/403200*(-612993*a + 1371205))*r2 + (1/67200*(-110719*a + 247700)*r1 + 1/13440*(-12793*a + 28639))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/230400*(14443*a - 32321)*r1 + 1/1612800*(271565*a - 607459))*r2 + (1/1612800*(321065*a - 718227)*r1 + 1/806400*(94358*a - 211211)))*r3 + ((1/322560*(207205*a - 463689)*r1 + 1/1612800*(2782739*a - 6224565))*r2 + (1/537600*(1096669*a - 2453225)*r1 + 1/53760*(64462*a - 144291))))*t + (((1/6451200*(-77437*a + 173113)*r1 + 1/3225600*(5749*a - 12829))*r2 + (1/6451200*(150481*a - 336469)*r1 + 1/3225600*(-127481*a + 285109)))*r3 + ((1/6451200*(-793497*a + 1774045)*r1 + 1/3225600*(58921*a - 131485))*r2 + (1/2150400*(514027*a - 1149295)*r1 + 1/1075200*(-435457*a + 973925)))))))*b3*b5 + ((((((1/1209600*(-681437*a + 1523730)*r1 + 1/201600*(167249*a - 373980))*r2 + (1/403200*(-149834*a + 335035)*r1 + 1/201600*(342287*a - 765375)))*r3 + ((1/80640*(-465541*a + 1040982)*r1 + 1/40320*(342763*a - 766440))*r2 + (1/26880*(-102374*a + 228915)*r1 + 1/40320*(701465*a - 1568521))))*t^3 + (((1/4838400*(-532157*a + 1189965)*r1 + 1/1209600*(411826*a - 920885))*r2 + (1/1612800*(-1009199*a + 2256655)*r1 + 1/806400*(308937*a - 690815)))*r3 + ((1/322560*(-363441*a + 812689)*r1 + 1/80640*(281294*a - 628997))*r2 + (1/322560*(-2068001*a + 4624209)*r1 + 1/161280*(633023*a - 1415497))))*t^2 + (((1/1612800*(506399*a - 1132335)*r1 + 1/4838400*(-2179211*a + 4872875))*r2 + (1/806400*(-30017*a + 67125)*r1 + 1/1612800*(-1522119*a + 3403555)))*r3 + ((1/322560*(1037921*a - 2320865)*r1 + 1/107520*(-496221*a + 1109581))*r2 + (1/161280*(-61431*a + 137363)*r1 + 1/107520*(-1039763*a + 2324975))))*t + (((1/9676800*(532157*a - 1189965)*r1 + 1/2419200*(-411826*a + 920885))*r2 + (1/3225600*(1009199*a - 2256655)*r1 + 1/1612800*(-308937*a + 690815)))*r3 + ((1/645120*(363441*a - 812689)*r1 + 1/161280*(-281294*a + 628997))*r2 + (1/645120*(2068001*a - 4624209)*r1 + 1/322560*(-633023*a + 1415497)))))*b4 + ((((1/100800*(-448929*a + 1003840)*r1 + 1/10080*(66110*a - 147827))*r2 + (1/6720*(-19742*a + 44145)*r1 + 1/25200*(338246*a - 756345)))*r3 + ((1/20160*(-920015*a + 2057224)*r1 + 1/3360*(225806*a - 504919))*r2 + (1/6720*(-202290*a + 452339)*r1 + 1/1680*(231064*a - 516677))))*t^3 + (((1/403200*(-350503*a + 783735)*r1 + 1/20160*(54256*a - 121319))*r2 + (1/80640*(-398875*a + 891907)*r1 + 1/201600*(610489*a - 1365075)))*r3 + ((1/26880*(-239419*a + 535355)*r1 + 1/1344*(37062*a - 82873))*r2 + (1/5376*(-272471*a + 609263)*r1 + 1/13440*(417017*a - 932475))))*t^2 + (((1/80640*(200169*a - 447593)*r1 + 1/403200*(-1435661*a + 3210245))*r2 + (1/100800*(-29663*a + 66325)*r1 + 1/26880*(-200553*a + 448453)))*r3 + ((1/26880*(683693*a - 1528789)*r1 + 1/80640*(-2942203*a + 6578979))*r2 + (1/3360*(-10133*a + 22657)*r1 + 1/26880*(-2055043*a + 4595239))))*t + (((1/806400*(350503*a - 783735)*r1 + 1/40320*(-54256*a + 121319))*r2 + (1/161280*(398875*a - 891907)*r1 + 1/403200*(-610489*a + 1365075)))*r3 + ((1/53760*(239419*a - 535355)*r1 + 1/2688*(-37062*a + 82873))*r2 + (1/10752*(272471*a - 609263)*r1 + 1/26880*(-417017*a + 932475))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/322560*(61343*a - 137167)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/5120*(1131*a - 2529)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/21504*(41899*a - 93691)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/107520*(243341*a - 544135)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(121233*a - 271081)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/26880*(46939*a - 104957)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/5376*(82813*a - 185173)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/26880*(480957*a - 1075435)*r1 + 1/896*(82813*a - 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/4838400*(261855*a - 585569)*r1 + 1/4838400*(173699*a - 388453))*r2 + (1/268800*(14015*a - 31342)*r1 + 1/1612800*(237929*a - 532067)))*r3 + ((1/1612800*(894359*a - 2000125)*r1 + 1/1612800*(593179*a - 1326725))*r2 + (1/161280*(86155*a - 192688)*r1 + 1/1612800*(2437859*a - 5452065))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(-1087749*a + 2432471)*r1 + 1/19353600*(-872785*a + 1951837))*r2 + (1/6451200*(-389517*a + 871081)*r1 + 1/921600*(-131663*a + 294431)))*r3 + ((1/6451200*(-3715161*a + 8308535)*r1 + 1/1290240*(-596129*a + 1333293))*r2 + (1/921600*(-570117*a + 1275085)*r1 + 1/6451200*(-9443319*a + 21119135))))*t + (((1/77414400*(19627*a - 43875)*r1 + 1/19353600*(79615*a - 178016))*r2 + (1/25804800*(-89531*a + 200179)*r1 + 1/12902400*(25525*a - 57023)))*r3 + ((1/25804800*(67091*a - 149875)*r1 + 1/6451200*(271949*a - 608110))*r2 + (1/25804800*(-917281*a + 2051105)*r1 + 1/12902400*(261603*a - 584345)))))*b4 + ((((1/1209600*(517476*a - 1157063)*r1 + 1/1209600*(343289*a - 767425))*r2 + (1/134400*(55387*a - 123830)*r1 + 1/403200*(470221*a - 1051391)))*r3 + ((1/403200*(1767556*a - 3952125)*r1 + 1/403200*(1172597*a - 2621305))*r2 + (1/403200*(1702699*a - 3806660)*r1 + 1/403200*(4818427*a - 10773465))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/4838400*(-2149587*a + 4806476)*r1 + 1/2419200*(-862445*a + 1928213))*r2 + (1/1612800*(-769735*a + 1720986)*r1 + 1/806400*(-910692*a + 2036281)))*r3 + ((1/1612800*(-7342373*a + 16417200)*r1 + 1/403200*(-1472949*a + 3293075))*r2 + (1/1612800*(-7887667*a + 17634890)*r1 + 1/806400*(-9331983*a + 20865520))))*t + (((1/19353600*(38665*a - 86487)*r1 + 1/9676800*(314825*a - 703939))*r2 + (1/6451200*(-176939*a + 395825)*r1 + 1/403200*(6313*a - 14113)))*r3 + ((1/6451200*(132029*a - 295295)*r1 + 1/71680*(23899*a - 53437))*r2 + (1/6451200*(-1812993*a + 4055615)*r1 + 1/1612800*(258781*a - 578475))))))*b2 + (((((1/806400*(11811*a - 26380)*r1 + 1/161280*(-17667*a + 39514))*r2 + (1/403200*(-31106*a + 69585)*r1 + 1/806400*(15916*a - 35515)))*r3 + ((1/806400*(121109*a - 270240)*r1 + 1/806400*(-905059*a + 2024640))*r2 + (1/403200*(-318681*a + 713110)*r1 + 1/806400*(163294*a - 363695))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/3225600*(6835*a - 15409)*r1 + 1/6451200*(742709*a - 1661119))*r2 + (1/6451200*(694949*a - 1554427)*r1 + 1/6451200*(24345*a - 55063)))*r3 + ((1/3225600*(69657*a - 158155)*r1 + 1/1290240*(1521939*a - 3404489))*r2 + (1/1290240*(1424035*a - 3185877)*r1 + 1/6451200*(247579*a - 565685))))*t + (((1/6451200*(-32937*a + 73675)*r1 + 1/12902400*(-93891*a + 209903))*r2 + (1/12902400*(104379*a - 233431)*r1 + 1/12902400*(-313683*a + 701555)))*r3 + ((1/2150400*(-112511*a + 251665)*r1 + 1/12902400*(-962261*a + 2151185))*r2 + (1/12902400*(1069677*a - 2392345)*r1 + 1/12902400*(-3214741*a + 7190205)))))*b4 + ((((1/201600*(23366*a - 52215)*r1 + 1/403200*(-349139*a + 780827))*r2 + (1/403200*(-245887*a + 550031)*r1 + 1/403200*(63047*a - 140815)))*r3 + ((1/40320*(47870*a - 107001)*r1 + 1/134400*(-1192621*a + 2667065))*r2 + (1/44800*(-279991*a + 626255)*r1 + 1/26880*(43041*a - 96173))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/268800*(4471*a - 10057)*r1 + 1/1612800*(1467683*a - 3282429))*r2 + (1/1612800*(1373269*a - 3071597)*r1 + 1/537600*(15877*a - 35819)))*r3 + ((1/161280*(27555*a - 61861)*r1 + 1/1612800*(15040189*a - 33635275))*r2 + (1/537600*(4691009*a - 10491685)*r1 + 1/35840*(10885*a - 24491))))*t + (((1/3225600*(-130261*a + 291109)*r1 + 1/1612800*(-92792*a + 207483))*r2 + (1/1612800*(103167*a - 230726)*r1 + 1/1612800*(-310088*a + 693387)))*r3 + ((1/3225600*(-1334761*a + 2983265)*r1 + 1/1612800*(-950817*a + 2126060))*r2 + (1/537600*(352428*a - 788165)*r1 + 1/537600*(-1059231*a + 2368580)))))))*b3*b5 + ((((((1/1209600*(-2751187*a + 6151830)*r1 + 1/201600*(1046674*a - 2340445))*r2 + (1/403200*(-1004944*a + 2247125)*r1 + 1/67200*(658599*a - 1472675)))*r3 + ((1/80640*(-1879463*a + 4202622)*r1 + 1/40320*(2145074*a - 4796535))*r2 + (1/26880*(-686536*a + 1535145)*r1 + 1/40320*(4049071*a - 9054011))))*t^3 + (((1/1209600*(-1509688*a + 3375765)*r1 + 1/1209600*(2349776*a - 5254255))*r2 + (1/201600*(-626533*a + 1400970)*r1 + 1/403200*(1175581*a - 2628680)))*r3 + ((1/80640*(-1031364*a + 2306201)*r1 + 1/80640*(1605220*a - 3589387))*r2 + (1/40320*(-1284011*a + 2871138)*r1 + 1/80640*(2409299*a - 5387356))))*t^2 + (((1/1612800*(1422664*a - 3181155)*r1 + 1/4838400*(-14454091*a + 32320555))*r2 + (1/1612800*(255546*a - 571405)*r1 + 1/1612800*(-9120639*a + 20394425)))*r3 + ((1/322560*(2915812*a - 6519985)*r1 + 1/107520*(-3291357*a + 7359701))*r2 + (1/322560*(523962*a - 1171639)*r1 + 1/21504*(-1246079*a + 2786321))))*t + (((1/2419200*(1509688*a - 3375765)*r1 + 1/2419200*(-2349776*a + 5254255))*r2 + (1/403200*(626533*a - 1400970)*r1 + 1/806400*(-1175581*a + 2628680)))*r3 + ((1/161280*(1031364*a - 2306201)*r1 + 1/161280*(-1605220*a + 3589387))*r2 + (1/80640*(1284011*a - 2871138)*r1 + 1/161280*(-2409299*a + 5387356)))))*b4 + ((((1/100800*(-1812549*a + 4052980)*r1 + 1/10080*(413728*a - 925123))*r2 + (1/6720*(-132414*a + 296087)*r1 + 1/50400*(3904907*a - 8731635)))*r3 + ((1/20160*(-3714603*a + 8306104)*r1 + 1/3360*(1413146*a - 3159889))*r2 + (1/6720*(-1356850*a + 3034009)*r1 + 1/3360*(2667541*a - 5964809))))*t^3 + (((1/50400*(-497251*a + 1111885)*r1 + 1/20160*(309583*a - 692247))*r2 + (1/20160*(-495275*a + 1107467)*r1 + 1/100800*(2323237*a - 5194905)))*r3 + ((1/10080*(-1019023*a + 2278600)*r1 + 1/20160*(3172133*a - 7093095))*r2 + (1/6720*(-1691603*a + 3782535)*r1 + 1/6720*(1587007*a - 3548645))))*t^2 + (((1/80640*(562407*a - 1257580)*r1 + 1/403200*(-9522251*a + 21292365))*r2 + (1/403200*(505193*a - 1129660)*r1 + 1/26880*(-1201711*a + 2687107)))*r3 + ((1/26880*(1920977*a - 4295434)*r1 + 1/80640*(-19514729*a + 43636219))*r2 + (1/26880*(345167*a - 771814)*r1 + 1/26880*(-12313777*a + 27534489))))*t + (((1/100800*(497251*a - 1111885)*r1 + 1/40320*(-309583*a + 692247))*r2 + (1/40320*(495275*a - 1107467)*r1 + 1/201600*(-2323237*a + 5194905)))*r3 + ((1/20160*(1019023*a - 2278600)*r1 + 1/40320*(-3172133*a + 7093095))*r2 + (1/13440*(1691603*a - 3782535)*r1 + 1/13440*(-1587007*a + 3548645))))))*b2 + ((((1/40320*(-32570*a + 72829)*r2 + 1/40320*(-36428*a + 81457))*r3 + (1/40320*(-333606*a + 745975)*r2 + 1/2688*(-24860*a + 55597)))*t^3 + (((1/322560*(-56749*a + 126893)*r1 + 1/53760*(32570*a - 72829))*r2 + (1/107520*(86911*a - 194339)*r1 + 1/53760*(36428*a - 81457)))*r3 + ((1/21504*(-38793*a + 86737)*r1 + 1/53760*(333606*a - 745975))*r2 + (1/107520*(890421*a - 1991065)*r1 + 1/3584*(24860*a - 55597))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(-64418*a + 144037)*r2 + 1/10080*(-72060*a + 161111))*r3 + (1/10080*(-660102*a + 1475975)*r2 + 1/672*(-49220*a + 110047)))*t^3 + (((1/80640*(-112095*a + 250669)*r1 + 1/13440*(64418*a - 144037))*r2 + (1/26880*(171803*a - 384157)*r1 + 1/13440*(72060*a - 161111)))*r3 + ((1/5376*(-76571*a + 171229)*r1 + 1/13440*(660102*a - 1475975))*r2 + (1/26880*(1760517*a - 3936575)*r1 + 1/896*(49220*a - 110047))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/19353600*(-3221*a + 7229)*r1 + 1/4838400*(-6379*a + 14265))*r2 + (1/6451200*(-35617*a + 79641)*r1 + 1/1612800*(7543*a - 16862)))*r3 + ((1/6451200*(-11009*a + 24625)*r1 + 1/107520*(-1453*a + 3247))*r2 + (1/6451200*(-364999*a + 815975)*r1 + 1/1612800*(77287*a - 172820))))*t^3 + (((1/38707200*(19159*a - 42821)*r1 + 1/4838400*(-6989*a + 15626))*r2 + (1/12902400*(7*a - 5)*r1 + 1/6451200*(-9451*a + 21127)))*r3 + ((1/12902400*(65439*a - 146245)*r1 + 1/1612800*(-23873*a + 53370))*r2 + (1/12902400*(61*a - 95)*r1 + 1/1290240*(-19369*a + 43301))))*t^2 + (((1/38707200*(17149*a - 38382)*r1 + 1/12902400*(24139*a - 53977))*r2 + (1/12902400*(54965*a - 122906)*r1 + 1/2150400*(-3409*a + 7618)))*r3 + ((1/12902400*(58591*a - 130960)*r1 + 1/12902400*(247401*a - 552955))*r2 + (1/2580480*(112657*a - 251844)*r1 + 1/6451200*(-104771*a + 234340))))*t + (((1/77414400*(-37801*a + 84514)*r1 + 1/77414400*(55063*a - 123091))*r2 + (1/25804800*(2854*a - 6387)*r1 + 1/25804800*(13*a - 13)))*r3 + ((1/5160960*(-25823*a + 57732)*r1 + 1/25804800*(188091*a - 420415))*r2 + (1/25804800*(29268*a - 65395)*r1 + 1/25804800*(131*a - 155)))))*b4 + ((((1/2419200*(-3196*a + 7127)*r1 + 1/1209600*(-12615*a + 28183))*r2 + (1/806400*(-35200*a + 78683)*r1 + 1/806400*(29803*a - 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2104)*r1 + 1/9676800*(20233*a - 45229))*r2 + (1/6451200*(7220*a - 16153)*r1 + 1/3225600*(6336*a - 14167)))*r3 + ((1/6451200*(9623*a - 21510)*r1 + 1/3225600*(69109*a - 154505))*r2 + (1/2150400*(24658*a - 55175)*r1 + 1/3225600*(64934*a - 145155))))*t^2 + (((1/77414400*(30283*a - 67973)*r1 + 1/38707200*(530393*a - 1186137))*r2 + (1/3686400*(55601*a - 124347)*r1 + 1/6451200*(28944*a - 64789)))*r3 + ((1/25804800*(103259*a - 232605)*r1 + 1/12902400*(1811541*a - 4051885))*r2 + (1/25804800*(3987901*a - 8920295)*r1 + 1/6451200*(296506*a - 664185))))*t + (((1/77414400*(-14590*a + 32629)*r1 + 1/15482880*(7877*a - 17629))*r2 + (1/25804800*(27947*a - 62480)*r1 + 1/25804800*(-19819*a + 44293)))*r3 + ((1/25804800*(-49856*a + 111335)*r1 + 1/25804800*(134509*a - 301005))*r2 + (1/25804800*(286367*a - 640230)*r1 + 1/3686400*(-29023*a + 64825)))))*b4 + ((((1/1612800*(-139*a + 407)*r1 + 1/806400*(-105173*a + 235219))*r2 + (1/1612800*(-222761*a + 498249)*r1 + 1/403200*(-17755*a + 39758)))*r3 + ((1/107520*(-103*a + 263)*r1 + 1/806400*(-1077797*a + 2410095))*r2 + (1/537600*(-760949*a + 1701705)*r1 + 1/26880*(-12134*a + 27151))))*t^3 + (((1/3225600*(3713*a - 8299)*r1 + 1/806400*(13325*a - 29799))*r2 + (1/3225600*(28525*a - 63843)*r1 + 1/1612800*(25041*a - 55987)))*r3 + ((1/3225600*(38013*a - 85075)*r1 + 1/806400*(136539*a - 305345))*r2 + (1/1075200*(97431*a - 218045)*r1 + 1/537600*(85523*a - 191245))))*t^2 + (((1/921600*(2837*a - 6393)*r1 + 1/1612800*(174657*a - 390652))*r2 + (1/2150400*(256321*a - 573353)*r1 + 1/1075200*(38097*a - 85331)))*r3 + ((1/1290240*(40789*a - 91541)*r1 + 1/1612800*(1789892*a - 4002635))*r2 + (1/2150400*(2626823*a - 5874555)*r1 + 1/215040*(78113*a - 174807))))*t + (((1/12902400*(-19213*a + 42931)*r1 + 1/3225600*(12976*a - 29023))*r2 + (1/4300800*(36823*a - 82317)*r1 + 1/6451200*(-39145*a + 87493)))*r3 + ((1/4300800*(-65591*a + 146685)*r1 + 1/3225600*(132969*a - 297380))*r2 + (1/4300800*(377331*a - 843485)*r1 + 1/2150400*(-133673*a + 298905)))))))*b3*b5 + ((((((1/1612800*(-223559*a + 499885)*r1 + 1/1209600*(161713*a - 361600))*r2 + (1/1612800*(-602937*a + 1348195)*r1 + 1/806400*(228767*a - 511535)))*r3 + ((1/322560*(-458185*a + 1024539)*r1 + 1/80640*(110477*a - 247028))*r2 + (1/322560*(-1235695*a + 2763101)*r1 + 1/161280*(468857*a - 1048377))))*t^3 + (((1/9676800*(-1051811*a + 2351895)*r1 + 1/4838400*(743357*a - 1662185))*r2 + (1/3225600*(-552709*a + 1235885)*r1 + 1/806400*(272053*a - 608325)))*r3 + ((1/645120*(-718451*a + 1606527)*r1 + 1/322560*(507761*a - 1135397))*r2 + (1/92160*(-161801*a + 361801)*r1 + 1/161280*(557489*a - 1246593))))*t^2 + (((1/1935360*(154287*a - 344989)*r1 + 1/3225600*(-95553*a + 213665))*r2 + (1/1612800*(324847*a - 726370)*r1 + 1/645120*(-88293*a + 197429)))*r3 + ((1/645120*(527015*a - 1178461)*r1 + 1/215040*(-65281*a + 145961))*r2 + (1/322560*(665759*a - 1488692)*r1 + 1/645120*(-904779*a + 2023091))))*t + (((1/19353600*(1051811*a - 2351895)*r1 + 1/9676800*(-743357*a + 1662185))*r2 + (1/6451200*(552709*a - 1235885)*r1 + 1/1612800*(-272053*a + 608325)))*r3 + ((1/1290240*(718451*a - 1606527)*r1 + 1/645120*(-507761*a + 1135397))*r2 + (1/184320*(161801*a - 361801)*r1 + 1/322560*(-557489*a + 1246593)))))*b4 + ((((1/80640*(-88367*a + 197595)*r1 + 1/100800*(106537*a - 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278097)*r1 + 1/17920*(-244865*a + 547537))))))*b2 + ((((1/53760*(-18829*a + 42103)*r1*r2 + 1/161280*(-34589*a + 77343)*r1)*r3 + (1/161280*(-578837*a + 1294295)*r1*r2 + 1/53760*(-118149*a + 264175)*r1))*t^3 + (((1/71680*(18829*a - 42103)*r1 + 1/645120*(100799*a - 225393))*r2 + (1/215040*(34589*a - 77343)*r1 + 1/645120*(74399*a - 166361)))*r3 + ((1/215040*(578837*a - 1294295)*r1 + 1/645120*(1032917*a - 2309635))*r2 + (1/71680*(118149*a - 264175)*r1 + 1/215040*(254127*a - 568225))))*t + ((1/1290240*(44419*a - 99323)*r2 + 1/1290240*(-238729*a + 533809))*r3 + (1/1290240*(455133*a - 1017725)*r2 + 1/430080*(-815429*a + 1823365))))*b4 + (((1/40320*(-111645*a + 249649)*r1*r2 + 1/40320*(-68377*a + 152901)*r1)*r3 + (1/13440*(-381333*a + 852685)*r1*r2 + 1/4480*(-77839*a + 174055)*r1))*t^3 + (((1/53760*(111645*a - 249649)*r1 + 1/161280*(199223*a - 445483))*r2 + (1/53760*(68377*a - 152901)*r1 + 1/161280*(147053*a - 328829)))*r3 + ((1/17920*(381333*a - 852685)*r1 + 1/161280*(2041369*a - 4564665))*r2 + (1/17920*(233517*a - 522165)*r1 + 1/53760*(502269*a - 1123105))))*t + ((1/53760*(14631*a - 32716)*r2 + 1/161280*(-235910*a + 527511))*r3 + (1/53760*(149914*a - 335215)*r2 + 1/53760*(-805787*a + 1801790)))))))*b6^2 + (((((((1/9676800*(-1939*a + 4334)*r1 + 1/2419200*(10114*a - 22615))*r2 + (1/1075200*(10653*a - 23818)*r1 + 1/1612800*(-10386*a + 23221)))*r3 + ((1/3225600*(-6609*a + 14860)*r1 + 1/161280*(6911*a - 15446))*r2 + (1/3225600*(327531*a - 732080)*r1 + 1/1612800*(-106406*a + 237995))))*t^3 + (((1/19353600*(-28990*a + 64809)*r1 + 1/9676800*(33517*a - 74941))*r2 + (1/6451200*(6183*a - 13840)*r1 + 1/3225600*(5482*a - 12253)))*r3 + ((1/6451200*(-99016*a + 221355)*r1 + 1/3225600*(114483*a - 255955))*r2 + (1/6451200*(63371*a - 141790)*r1 + 1/645120*(11234*a - 25111))))*t^2 + (((1/38707200*(-23620*a + 52811)*r1 + 1/38707200*(-166313*a + 371863))*r2 + (1/4300800*(-33055*a + 73906)*r1 + 1/12902400*(22529*a - 50369)))*r3 + ((1/1843200*(-11534*a + 25735)*r1 + 1/12902400*(-568213*a + 1269915))*r2 + (1/2580480*(-203265*a + 454312)*r1 + 1/12902400*(230691*a - 516635))))*t + (((1/77414400*(85325*a - 190782)*r1 + 1/38707200*(-77350*a + 172939))*r2 + (1/25804800*(-28539*a + 63836)*r1 + 1/12902400*(5705*a - 12773)))*r3 + ((1/5160960*(58287*a - 130324)*r1 + 1/12902400*(-264204*a + 590665))*r2 + (1/25804800*(-292479*a + 654050)*r1 + 1/12902400*(58471*a - 130875)))))*b4 + ((((1/4838400*(-7597*a + 17123)*r1 + 1/2419200*(79989*a - 178763))*r2 + (1/1612800*(126347*a - 282393)*r1 + 1/201600*(-10256*a + 22941)))*r3 + ((1/1612800*(-26003*a + 58385)*r1 + 1/161280*(54635*a - 122141))*r2 + (1/322560*(258907*a - 578789)*r1 + 1/100800*(-52554*a + 117515))))*t^3 + (((1/9676800*(-114569*a + 256155)*r1 + 1/1612800*(44153*a - 98725))*r2 + (1/3225600*(24451*a - 54697)*r1 + 1/806400*(10826*a - 24207)))*r3 + ((1/3225600*(-391323*a + 874925)*r1 + 1/1612800*(452421*a - 1011625))*r2 + (1/3225600*(250543*a - 560545)*r1 + 1/268800*(36978*a - 82675))))*t^2 + (((1/19353600*(-93595*a + 208741)*r1 + 1/4838400*(-164409*a + 367417))*r2 + (1/716800*(-43563*a + 97361)*r1 + 1/1075200*(14809*a - 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299545)*r1 + 1/268800*(-194497*a + 434970))))*t^2 + (((1/3225600*(102565*a - 229041)*r1 + 1/1612800*(-240829*a + 538691))*r2 + (1/537600*(-93125*a + 208316)*r1 + 1/268800*(12604*a - 28123)))*r3 + ((1/645120*(210115*a - 469563)*r1 + 1/806400*(-1234028*a + 2759625))*r2 + (1/537600*(-954371*a + 2134330)*r1 + 1/107520*(51629*a - 115339))))*t + (((1/6451200*(33705*a - 75389)*r1 + 1/6451200*(-75931*a + 169793))*r2 + (1/2150400*(-73327*a + 163943)*r1 + 1/6451200*(222463*a - 497509)))*r3 + ((1/6451200*(345307*a - 772575)*r1 + 1/2150400*(-259353*a + 579955))*r2 + (1/2150400*(-751369*a + 1679925)*r1 + 1/2150400*(759789*a - 1699375)))))))*b3*b5 + ((((((1/268800*(67367*a - 150635)*r1 + 1/2419200*(-316643*a + 708035))*r2 + (1/403200*(308779*a - 690445)*r1 + 1/806400*(-74081*a + 165645)))*r3 + ((1/161280*(414203*a - 926191)*r1 + 1/161280*(-216351*a + 483743))*r2 + (1/80640*(632821*a - 1415027)*r1 + 1/161280*(-151919*a + 339651))))*t^3 + (((1/4838400*(580309*a - 1297605)*r1 + 1/4838400*(-1157021*a + 2587175))*r2 + (1/806400*(185473*a - 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932155)*r1 + 1/4480*(-33343*a + 74559))))*t^3 + (((1/80640*(76457*a - 170965)*r1 + 1/403200*(-762217*a + 1704375))*r2 + (1/201600*(366553*a - 819640)*r1 + 1/80640*(-204237*a + 456691)))*r3 + ((1/80640*(783487*a - 1751979)*r1 + 1/80640*(-1562099*a + 3493013))*r2 + (1/13440*(250409*a - 559944)*r1 + 1/26880*(-697649*a + 1560023))))*t^2 + (((1/806400*(-1107533*a + 2476525)*r1 + 1/100800*(-32564*a + 72815))*r2 + (1/806400*(-2971249*a + 6643965)*r1 + 1/403200*(-403431*a + 902095)))*r3 + ((1/161280*(-2269719*a + 5075231)*r1 + 1/13440*(-44495*a + 99491))*r2 + (1/53760*(-2029709*a + 4538553)*r1 + 1/26880*(-275581*a + 616209))))*t + (((1/161280*(-76457*a + 170965)*r1 + 1/806400*(762217*a - 1704375))*r2 + (1/403200*(-366553*a + 819640)*r1 + 1/161280*(204237*a - 456691)))*r3 + ((1/161280*(-783487*a + 1751979)*r1 + 1/161280*(1562099*a - 3493013))*r2 + (1/26880*(-250409*a + 559944)*r1 + 1/53760*(697649*a - 1560023))))))*b2 + ((((1/80640*(87985*a - 196741)*r1*r2 + 1/40320*(25684*a - 57431)*r1)*r3 + (1/26880*(300541*a - 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991905)))))))*b6 + (((((((1/4838400*(2727*a - 6208)*r1 + 1/2419200*(41403*a - 92620))*r2 + (1/537600*(28361*a - 63424)*r1 + 1/1612800*(-50517*a + 112861)))*r3 + ((1/1612800*(9363*a - 21040)*r1 + 1/161280*(28292*a - 63253))*r2 + (1/1612800*(871963*a - 1949430)*r1 + 1/1612800*(-517521*a + 1156825))))*t^3 + (((1/19353600*(-68007*a + 151999)*r1 + 1/9676800*(113885*a - 254621))*r2 + (1/6451200*(38671*a - 86495)*r1 + 1/1075200*(12221*a - 27321)))*r3 + ((1/6451200*(-232311*a + 519095)*r1 + 1/3225600*(389023*a - 869635))*r2 + (1/2150400*(132107*a - 295355)*r1 + 1/645120*(75139*a - 167987))))*t^2 + (((1/38707200*(-188765*a + 422831)*r1 + 1/19353600*(-420349*a + 940199))*r2 + (1/12902400*(-542099*a + 1212373)*r1 + 1/3225600*(19389*a - 43186)))*r3 + ((1/12902400*(-645133*a + 1442895)*r1 + 1/6451200*(-1436099*a + 3210685))*r2 + (1/2580480*(-1111153*a + 2484223)*r1 + 1/3225600*(198424*a - 443275))))*t + (((1/77414400*(310653*a - 694567)*r1 + 1/25804800*(-160875*a + 359621))*r2 + (1/12902400*(-52281*a + 116903)*r1 + 1/25804800*(16713*a - 37451)))*r3 + ((1/5160960*(212225*a - 474467)*r1 + 1/25804800*(-1648693*a + 3684675))*r2 + (1/4300800*(-178619*a + 399185)*r1 + 1/25804800*(171207*a - 383725)))))*b4 + ((((1/1209600*(5479*a - 12143)*r1 + 1/2419200*(327543*a - 731923))*r2 + (1/806400*(336389*a - 751889)*r1 + 1/806400*(-199503*a + 446219)))*r3 + ((1/134400*(6211*a - 13885)*r1 + 1/53760*(74571*a - 166711))*r2 + (1/161280*(689329*a - 1541081)*r1 + 1/806400*(-2044707*a + 4571255))))*t^3 + (((1/4838400*(-134387*a + 300285)*r1 + 1/537600*(50007*a - 111805))*r2 + (1/806400*(38229*a - 85463)*r1 + 1/1612800*(144845*a - 323919)))*r3 + ((1/1612800*(-459019*a + 1025745)*r1 + 1/1612800*(1537221*a - 3437015))*r2 + (1/403200*(195841*a - 437920)*r1 + 1/179200*(164917*a - 368775))))*t^2 + (((1/9676800*(-373729*a + 834643)*r1 + 1/9676800*(-1662363*a + 3715099))*r2 + (1/1612800*(-535855*a + 1197696)*r1 + 1/3225600*(152657*a - 342053)))*r3 + ((1/1075200*(-425279*a + 950805)*r1 + 1/3225600*(-5677253*a + 12692085))*r2 + (1/1612800*(-5490308*a + 12274355)*r1 + 1/3225600*(1566009*a - 3500525))))*t + (((1/19353600*(613869*a - 1372451)*r1 + 1/9676800*(-476780*a + 1065867))*r2 + (1/1290240*(-41339*a + 92399)*r1 + 1/3225600*(16556*a - 37053)))*r3 + ((1/6451200*(2096809*a - 4687775)*r1 + 1/3225600*(-1628437*a + 3640780))*r2 + (1/1290240*(-423535*a + 946947)*r1 + 1/645120*(33931*a - 75946))))))*b2 + (((((1/9676800*(-27395*a + 61147)*r1 + 1/2419200*(353352*a - 790055))*r2 + (1/3225600*(541869*a - 1211605)*r1 + 1/1612800*(82049*a - 183543)))*r3 + ((1/1075200*(-31297*a + 69425)*r1 + 1/806400*(1206834*a - 2698805))*r2 + (1/3225600*(5551903*a - 12416255)*r1 + 1/1612800*(840507*a - 1881565))))*t^3 + (((1/6451200*(-47183*a + 105507)*r1 + 1/9676800*(-153683*a + 343517))*r2 + (1/6451200*(-62933*a + 140769)*r1 + 1/1075200*(-17017*a + 38037)))*r3 + ((1/6451200*(-483509*a + 1080665)*r1 + 1/3225600*(-524947*a + 1173485))*r2 + (1/2150400*(-214909*a + 480865)*r1 + 1/3225600*(-523237*a + 1169145))))*t^2 + (((1/2764800*(-1616*a + 3643)*r1 + 1/19353600*(-2340629*a + 5233653))*r2 + (1/6451200*(-918186*a + 2053153)*r1 + 1/6451200*(-249569*a + 558347)))*r3 + ((1/2150400*(-12696*a + 29375)*r1 + 1/6451200*(-7994029*a + 17878325))*r2 + (1/6451200*(-9407582*a + 21040795)*r1 + 1/6451200*(-2556263*a + 5724045))))*t + (((1/77414400*(306053*a - 684107)*r1 + 1/19353600*(-125579*a + 280945))*r2 + (1/25804800*(-310067*a + 693265)*r1 + 1/1843200*(7367*a - 16441)))*r3 + ((1/8601600*(348551*a - 778465)*r1 + 1/6451200*(-428863*a + 959565))*r2 + (1/25804800*(-3177241*a + 7104075)*r1 + 1/12902400*(528919*a - 1178545)))))*b4 + ((((1/806400*(-18191*a + 40217)*r1 + 1/403200*(465409*a - 1040901))*r2 + (1/806400*(1070561*a - 2394471)*r1 + 1/403200*(161969*a - 362719)))*r3 + ((1/161280*(-37197*a + 82639)*r1 + 1/403200*(4769373*a - 10665205))*r2 + (1/268800*(3656921*a - 8177995)*r1 + 1/26880*(110681*a - 247703))))*t^3 + (((1/1612800*(-93255*a + 208441)*r1 + 1/806400*(-101209*a + 226347))*r2 + (1/1612800*(-124309*a + 278247)*r1 + 1/403200*(-50439*a + 112754)))*r3 + ((1/1612800*(-955437*a + 2136055)*r1 + 1/806400*(-1037047*a + 2319325))*r2 + (1/537600*(-424589*a + 950235)*r1 + 1/44800*(-57422*a + 128385))))*t^2 + (((1/1612800*(-7178*a + 16857)*r1 + 1/1612800*(-1541405*a + 3447691))*r2 + (1/537600*(-604666*a + 1352531)*r1 + 1/12800*(-3909*a + 8757)))*r3 + ((1/322560*(-14858*a + 34139)*r1 + 1/1612800*(-15796071*a + 35325005))*r2 + (1/537600*(-6196526*a + 13857985)*r1 + 1/8960*(-28049*a + 62786))))*t + (((1/6451200*(201599*a - 450399)*r1 + 1/403200*(-20681*a + 46258))*r2 + (1/2150400*(-204257*a + 456673)*r1 + 1/1612800*(50918*a - 113651)))*r3 + ((1/6451200*(2065237*a - 4615905)*r1 + 1/806400*(-423873*a + 947945))*r2 + (1/2150400*(-2093099*a + 4679495)*r1 + 1/537600*(173831*a - 388340)))))))*b3*b5 + ((((((1/403200*(727233*a - 1626130)*r1 + 1/2419200*(-2504923*a + 5601175))*r2 + (1/806400*(3185303*a - 7122505)*r1 + 1/806400*(-1922641*a + 4299125)))*r3 + ((1/80640*(1490435*a - 3332738)*r1 + 1/161280*(-1711207*a + 3826323))*r2 + (1/161280*(6528025*a - 14597159)*r1 + 1/161280*(-3940351*a + 8810811))))*t^3 + (((1/4838400*(5073959*a - 11345595)*r1 + 1/2419200*(-3578783*a + 8002355))*r2 + (1/1612800*(2663461*a - 5955645)*r1 + 1/201600*(-656641*a + 1468285)))*r3 + ((1/322560*(3465887*a - 7750083)*r1 + 1/161280*(-2444591*a + 5466323))*r2 + (1/322560*(5458055*a - 12204703)*r1 + 1/40320*(-1345609*a + 3008901))))*t^2 + (((1/967680*(-1059651*a + 2369431)*r1 + 1/1075200*(-23927*a + 53495))*r2 + (1/3225600*(-7353047*a + 16441755)*r1 + 1/645120*(491953*a - 1100037)))*r3 + ((1/322560*(-3619509*a + 8093569)*r1 + 1/645120*(-147179*a + 329291))*r2 + (1/645120*(-15069485*a + 33696617)*r1 + 1/645120*(5041155*a - 11272063))))*t + (((1/9676800*(-5073959*a + 11345595)*r1 + 1/4838400*(3578783*a - 8002355))*r2 + (1/3225600*(-2663461*a + 5955645)*r1 + 1/403200*(656641*a - 1468285)))*r3 + ((1/645120*(-3465887*a + 7750083)*r1 + 1/322560*(2444591*a - 5466323))*r2 + (1/645120*(-5458055*a + 12204703)*r1 + 1/80640*(1345609*a - 3008901)))))*b4 + ((((1/20160*(287457*a - 642772)*r1 + 1/201600*(-1650237*a + 3690025))*r2 + (1/201600*(6295281*a - 14076695)*r1 + 1/40320*(-759973*a + 1699345)))*r3 + ((1/20160*(2945575*a - 6586448)*r1 + 1/40320*(-3382067*a + 7562455))*r2 + (1/13440*(4300457*a - 9616055)*r1 + 1/13440*(-2595941*a + 5804657))))*t^3 + (((1/20160*(167125*a - 373704)*r1 + 1/100800*(-1178773*a + 2635825))*r2 + (1/33600*(438643*a - 980840)*r1 + 1/6720*(-173027*a + 386901)))*r3 + ((1/40320*(3425173*a - 7658907)*r1 + 1/1440*(-172559*a + 385853))*r2 + (1/13440*(1797959*a - 4020349)*r1 + 1/6720*(-1773073*a + 3964707))))*t^2 + (((1/806400*(-6980873*a + 15609665)*r1 + 1/806400*(-141777*a + 317065))*r2 + (1/403200*(-7266087*a + 16247515)*r1 + 1/806400*(4861463*a - 10870475)))*r3 + ((1/161280*(-14306501*a + 31989981)*r1 + 1/161280*(-290247*a + 649087))*r2 + (1/3360*(-620452*a + 1387363)*r1 + 1/53760*(3321487*a - 7427027))))*t + (((1/40320*(-167125*a + 373704)*r1 + 1/201600*(1178773*a - 2635825))*r2 + (1/67200*(-438643*a + 980840)*r1 + 1/13440*(173027*a - 386901)))*r3 + ((1/80640*(-3425173*a + 7658907)*r1 + 1/2880*(172559*a - 385853))*r2 + (1/26880*(-1797959*a + 4020349)*r1 + 1/13440*(1773073*a - 3964707))))))*b2 + ((((1/161280*(651025*a - 1455737)*r1*r2 + 1/161280*(778413*a - 1740569)*r1)*r3 + (1/161280*(6671051*a - 14916755)*r1*r2 + 1/53760*(2658717*a - 5944985)*r1))*t^3 + (((1/215040*(-651025*a + 1455737)*r1 + 1/322560*(-589795*a + 1318817))*r2 + (1/215040*(-778413*a + 1740569)*r1 + 1/322560*(-597505*a + 1336059)))*r3 + ((1/215040*(-6671051*a + 14916755)*r1 + 1/322560*(-6043613*a + 13513815))*r2 + (1/71680*(-2658717*a + 5944985)*r1 + 1/107520*(-2040813*a + 4563335))))*t + ((1/322560*(-31668*a + 70811)*r2 + 1/322560*(491713*a - 1099498))*r3 + (1/46080*(-46358*a + 103665)*r2 + 1/107520*(1679543*a - 3755600))))*b4 + (((1/40320*(1286681*a - 2877117)*r1*r2 + 1/40320*(1538495*a - 3440223)*r1)*r3 + (1/13440*(4394889*a - 9827285)*r1*r2 + 1/13440*(5254811*a - 11750195)*r1))*t^3 + (((1/53760*(-1286681*a + 2877117)*r1 + 1/40320*(-582833*a + 1303266))*r2 + (1/53760*(-1538495*a + 3440223)*r1 + 1/40320*(-590458*a + 1320313)))*r3 + ((1/17920*(-4394889*a + 9827285)*r1 + 1/40320*(-5972198*a + 13354305))*r2 + (1/17920*(-5254811*a + 11750195)*r1 + 1/13440*(-2016803*a + 4509730))))*t + ((1/161280*(-125171*a + 279889)*r2 + 1/161280*(1943647*a - 4346133))*r3 + (1/53760*(-427477*a + 955835)*r2 + 1/53760*(6638741*a - 14844635))))))))*b1 + (((((((1/9676800*(-51913*a + 116093)*r1 + 1/4838400*(-16457*a + 36810))*r2 + (1/1612800*(-8321*a + 18610)*r1 + 1/1612800*(-12338*a + 27593)))*r3 + ((1/3225600*(-177341*a + 396585)*r1 + 1/1612800*(-56219*a + 125740))*r2 + (1/1612800*(-85277*a + 190720)*r1 + 1/1612800*(-126452*a + 282785))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/19353600*(86327*a - 193060)*r1 + 1/38707200*(131163*a - 293369))*r2 + (1/2150400*(9151*a - 20467)*r1 + 1/4300800*(34183*a - 76449)))*r3 + ((1/1290240*(58981*a - 131902)*r1 + 1/2580480*(89615*a - 200429))*r2 + (1/1290240*(56271*a - 125851)*r1 + 1/4300800*(350333*a - 783475))))*t + (((1/38707200*(-33462*a + 74821)*r1 + 1/77414400*(-461*a + 1035))*r2 + (1/2580480*(-1090*a + 2437)*r1 + 1/25804800*(-23549*a + 52659)))*r3 + ((1/12902400*(-114308*a + 255595)*r1 + 1/25804800*(-1557*a + 3515))*r2 + (1/12902400*(-55856*a + 124885)*r1 + 1/5160960*(-48259*a + 107925)))))*b4 + ((((1/1209600*(-51296*a + 114697)*r1 + 1/2419200*(-65029*a + 145419))*r2 + (1/161280*(-6577*a + 14707)*r1 + 1/806400*(-48763*a + 109025)))*r3 + ((1/403200*(-175213*a + 391780)*r1 + 1/806400*(-222107*a + 496705))*r2 + (1/806400*(-336969*a + 753535)*r1 + 1/161280*(-99935*a + 223441))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/9676800*(341191*a - 762893)*r1 + 1/9676800*(259149*a - 579497))*r2 + (1/1612800*(54245*a - 121299)*r1 + 1/1075200*(67547*a - 151027)))*r3 + ((1/645120*(233081*a - 521175)*r1 + 1/3225600*(885133*a - 1979405))*r2 + (1/1612800*(555837*a - 1242995)*r1 + 1/645120*(415291*a - 928567))))*t + (((1/19353600*(-132249*a + 295715)*r1 + 1/19353600*(-917*a + 2109))*r2 + (1/6451200*(-21545*a + 48179)*r1 + 1/716800*(-5169*a + 11561)))*r3 + ((1/6451200*(-451727*a + 1010065)*r1 + 1/6451200*(-3137*a + 7205))*r2 + (1/6451200*(-220789*a + 493755)*r1 + 1/1290240*(-95339*a + 213223))))))*b2 + (((((1/92160*(1443*a - 3227)*r1 + 1/3225600*(68637*a - 153497))*r2 + (1/806400*(26816*a - 59969)*r1 + 1/3225600*(103791*a - 232115)))*r3 + ((1/3225600*(517583*a - 1157455)*r1 + 1/645120*(140687*a - 314619))*r2 + (1/161280*(54964*a - 122915)*r1 + 1/3225600*(1063673*a - 2378685))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/1612800*(-22719*a + 50807)*r1 + 1/12902400*(-283427*a + 633847))*r2 + (1/12902400*(-406237*a + 908481)*r1 + 1/12902400*(-417455*a + 933571)))*r3 + ((1/161280*(-23283*a + 52067)*r1 + 1/12902400*(-2904709*a + 6495865))*r2 + (1/12902400*(-4163267*a + 9310295)*r1 + 1/2580480*(-855637*a + 1913433))))*t + (((1/5160960*(3429*a - 7667)*r1 + 1/25804800*(79193*a - 177083))*r2 + (1/12902400*(68885*a - 154027)*r1 + 1/25804800*(10293*a - 23015)))*r3 + ((1/25804800*(175683*a - 392845)*r1 + 1/25804800*(811531*a - 1814665))*r2 + (1/12902400*(705919*a - 1578425)*r1 + 1/25804800*(105423*a - 235805)))))*b4 + ((((1/403200*(49906*a - 111597)*r1 + 1/403200*(67836*a - 151679))*r2 + (1/201600*(53001*a - 118511)*r1 + 1/403200*(102566*a - 229347)))*r3 + ((1/80640*(102275*a - 228714)*r1 + 1/403200*(695123*a - 1554330))*r2 + (1/4800*(12931*a - 28915)*r1 + 1/5376*(14013*a - 31336))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(-179599*a + 401605)*r1 + 1/1612800*(-280102*a + 626311))*r2 + (1/1612800*(-401453*a + 897658)*r1 + 1/322560*(-82504*a + 184485)))*r3 + ((1/1612800*(-1840309*a + 4115395)*r1 + 1/322560*(-574043*a + 1283620))*r2 + (1/107520*(-274246*a + 613245)*r1 + 1/537600*(-1409003*a + 3150810))))*t + (((1/6451200*(33875*a - 75763)*r1 + 1/6451200*(156519*a - 349979))*r2 + (1/1612800*(68065*a - 152193)*r1 + 1/6451200*(20371*a - 45583)))*r3 + ((1/1290240*(69425*a - 155277)*r1 + 1/6451200*(1603877*a - 3586245))*r2 + (1/537600*(232493*a - 519845)*r1 + 1/430080*(13919*a - 31143)))))))*b3*b5 + ((((((1/2419200*(-777861*a + 1739345)*r1 + 1/806400*(94697*a - 211745))*r2 + (1/403200*(-209563*a + 468595)*r1 + 1/806400*(-143133*a + 320065)))*r3 + ((1/161280*(-531353*a + 1188141)*r1 + 1/161280*(194019*a - 433843))*r2 + (1/8960*(-47719*a + 106703)*r1 + 1/161280*(-293455*a + 656179))))*t^3 + (((1/967680*(84699*a - 189391)*r1 + 1/2419200*(-260507*a + 582500))*r2 + (1/1612800*(255789*a - 571955)*r1 + 1/161280*(-29545*a + 66064)))*r3 + ((1/322560*(289311*a - 646915)*r1 + 1/161280*(-177973*a + 397954))*r2 + (1/322560*(524259*a - 1172269)*r1 + 1/161280*(-302761*a + 676990))))*t^2 + (((1/1612800*(448388*a - 1002625)*r1 + 1/4838400*(172357*a - 385415))*r2 + (1/1612800*(640798*a - 1432865)*r1 + 1/1612800*(394067*a - 881175)))*r3 + ((1/322560*(918898*a - 2054717)*r1 + 1/64512*(23561*a - 52683))*r2 + (1/322560*(1313272*a - 2936565)*r1 + 1/107520*(269247*a - 602051))))*t + (((1/1935360*(-84699*a + 189391)*r1 + 1/4838400*(260507*a - 582500))*r2 + (1/3225600*(-255789*a + 571955)*r1 + 1/322560*(29545*a - 66064)))*r3 + ((1/645120*(-289311*a + 646915)*r1 + 1/322560*(177973*a - 397954))*r2 + (1/645120*(-524259*a + 1172269)*r1 + 1/322560*(302761*a - 676990)))))*b4 + ((((1/201600*(-512447*a + 1145865)*r1 + 1/100800*(93568*a - 209225))*r2 + (1/67200*(-276121*a + 617425)*r1 + 1/100800*(-141474*a + 316345)))*r3 + ((1/40320*(-1050189*a + 2348287)*r1 + 1/6720*(63917*a - 142924))*r2 + (1/13440*(-565873*a + 1265329)*r1 + 1/6720*(-96647*a + 216108))))*t^3 + (((1/100800*(69753*a - 155975)*r1 + 1/80640*(-68657*a + 153527))*r2 + (1/80640*(101125*a - 226127)*r1 + 1/403200*(-583977*a + 1305835)))*r3 + ((1/40320*(285899*a - 639295)*r1 + 1/80640*(-703533*a + 1573175))*r2 + (1/26880*(345413*a - 772375)*r1 + 1/26880*(-398931*a + 892045))))*t^2 + (((1/806400*(1772383*a - 3963165)*r1 + 1/40320*(11358*a - 25397))*r2 + (1/161280*(506599*a - 1132789)*r1 + 1/134400*(259637*a - 580565)))*r3 + ((1/53760*(1210753*a - 2707319)*r1 + 1/5760*(16627*a - 37178))*r2 + (1/53760*(1730349*a - 3869171)*r1 + 1/26880*(532099*a - 1189803))))*t + (((1/201600*(-69753*a + 155975)*r1 + 1/161280*(68657*a - 153527))*r2 + (1/161280*(-101125*a + 226127)*r1 + 1/806400*(583977*a - 1305835)))*r3 + ((1/80640*(-285899*a + 639295)*r1 + 1/161280*(703533*a - 1573175))*r2 + (1/53760*(-345413*a + 772375)*r1 + 1/53760*(398931*a - 892045))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/645120*(11265*a - 25189)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(10375*a - 23199)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/645120*(115471*a - 258195)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/43008*(21269*a - 47557)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(11129*a - 24886)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/80640*(30753*a - 68768)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/80640*(114036*a - 255005)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/5376*(21008*a - 46977)*r1 + 1/896*(21008*a - 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/9676800*(178939*a - 400139)*r1 + 1/9676800*(136123*a - 304425))*r2 + (1/537600*(10607*a - 23720)*r1 + 1/3225600*(97911*a - 218953)))*r3 + ((1/3225600*(611243*a - 1366835)*r1 + 1/3225600*(464979*a - 1039865))*r2 + (1/1612800*(326091*a - 729220)*r1 + 1/3225600*(1003397*a - 2243795))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/4838400*(-81041*a + 181225)*r1 + 1/38707200*(-561213*a + 1255067))*r2 + (1/12902400*(-235007*a + 525541)*r1 + 1/12902400*(-423213*a + 946411)))*r3 + ((1/322560*(-55366*a + 123809)*r1 + 1/2580480*(-383409*a + 857423))*r2 + (1/2580480*(-481657*a + 1077107)*r1 + 1/12902400*(-4337047*a + 9698585))))*t + (((1/38707200*(76026*a - 169993)*r1 + 1/77414400*(-9307*a + 20805))*r2 + (1/25804800*(39947*a - 89315)*r1 + 1/25804800*(46969*a - 105027)))*r3 + ((1/4300800*(86568*a - 193565)*r1 + 1/25804800*(-31819*a + 71085))*r2 + (1/3686400*(58483*a - 130755)*r1 + 1/5160960*(96255*a - 215261)))))*b4 + ((((1/2419200*(353617*a - 790667)*r1 + 1/2419200*(268969*a - 601437))*r2 + (1/403200*(62881*a - 140600)*r1 + 1/806400*(193483*a - 432615)))*r3 + ((1/806400*(1207833*a - 2700695)*r1 + 1/806400*(918681*a - 2054305))*r2 + (1/403200*(644331*a - 1440740)*r1 + 1/161280*(396521*a - 886609))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/4838400*(-640592*a + 1432327)*r1 + 1/1382400*(-158421*a + 354233))*r2 + (1/3225600*(-464389*a + 1038359)*r1 + 1/3225600*(-836301*a + 1869913)))*r3 + ((1/322560*(-437606*a + 978483)*r1 + 1/3225600*(-3787699*a + 8469635))*r2 + (1/3225600*(-4758507*a + 10640185)*r1 + 1/645120*(-1713895*a + 3832231))))*t + (((1/3870720*(60099*a - 134377)*r1 + 1/19353600*(-18391*a + 40983))*r2 + (1/3225600*(39481*a - 88276)*r1 + 1/6451200*(92793*a - 207517)))*r3 + ((1/6451200*(1026401*a - 2294935)*r1 + 1/6451200*(-62819*a + 139975))*r2 + (1/3225600*(404576*a - 904635)*r1 + 1/1290240*(190163*a - 425251))))))*b2 + (((((1/537600*(-19262*a + 43075)*r1 + 1/1612800*(-81577*a + 182433))*r2 + (1/1612800*(-125548*a + 280759)*r1 + 1/40320*(-3165*a + 7078)))*r3 + ((1/1612800*(-592182*a + 1324255)*r1 + 1/322560*(-167203*a + 373915))*r2 + (1/322560*(-257324*a + 575437)*r1 + 1/403200*(-324343*a + 725325))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(216632*a - 484449)*r1 + 1/3225600*(177926*a - 397899))*r2 + (1/6451200*(505775*a - 1131054)*r1 + 1/6451200*(516679*a - 1155449)))*r3 + ((1/1290240*(444004*a - 992895)*r1 + 1/3225600*(1823398*a - 4077645))*r2 + (1/6451200*(5183173*a - 11590870)*r1 + 1/1290240*(1058969*a - 2368119))))*t + (((1/6451200*(-14013*a + 31330)*r1 + 1/12902400*(-63103*a + 141107))*r2 + (1/12902400*(-166583*a + 372481)*r1 + 1/6451200*(1446*a - 3235)))*r3 + ((1/6451200*(-143596*a + 321055)*r1 + 1/4300800*(-215543*a + 481995))*r2 + (1/12902400*(-1707067*a + 3817025)*r1 + 1/6451200*(14844*a - 33175)))))*b4 + ((((1/201600*(-57100*a + 127673)*r1 + 1/201600*(-80623*a + 180261))*r2 + (1/100800*(-62035*a + 138704)*r1 + 1/403200*(-250205*a + 559441)))*r3 + ((1/40320*(-117017*a + 261657)*r1 + 1/100800*(-413071*a + 923600))*r2 + (1/67200*(-423777*a + 947560)*r1 + 1/1280*(-8139*a + 18199))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/1612800*(428129*a - 957265)*r1 + 1/806400*(351668*a - 786289))*r2 + (1/1612800*(999619*a - 2235059)*r1 + 1/1612800*(1021127*a - 2283145)))*r3 + ((1/1612800*(4386907*a - 9809285)*r1 + 1/161280*(720702*a - 1611469))*r2 + (1/107520*(682865*a - 1526883)*r1 + 1/537600*(3487739*a - 7798605))))*t + (((1/6451200*(-110765*a + 247689)*r1 + 1/3225600*(-124729*a + 278881))*r2 + (1/6451200*(-658413*a + 1472201)*r1 + 1/3225600*(5681*a - 12673)))*r3 + ((1/1290240*(-227005*a + 507633)*r1 + 1/3225600*(-1278103*a + 2857655))*r2 + (1/2150400*(-2248951*a + 5028515)*r1 + 1/215040*(3879*a - 8651)))))))*b3*b5 + ((((((1/1209600*(613704*a - 1372285)*r1 + 1/201600*(-7789*a + 17415))*r2 + (1/403200*(381769*a - 853660)*r1 + 1/67200*(50557*a - 113050)))*r3 + ((1/80640*(419212*a - 937389)*r1 + 1/40320*(-15939*a + 35641))*r2 + (1/8960*(86931*a - 194384)*r1 + 1/40320*(310885*a - 695158))))*t^3 + (((1/967680*(-351393*a + 785737)*r1 + 1/2419200*(1362311*a - 3046205))*r2 + (1/1612800*(-1451357*a + 3245325)*r1 + 1/80640*(68282*a - 152683)))*r3 + ((1/322560*(-1200249*a + 2683825)*r1 + 1/161280*(930667*a - 2081017))*r2 + (1/322560*(-2974515*a + 6651187)*r1 + 1/80640*(699698*a - 1564565))))*t^2 + (((1/806400*(-386582*a + 864425)*r1 + 1/4838400*(-855271*a + 1912475))*r2 + (1/1612800*(-1289189*a + 2882715)*r1 + 1/1612800*(-1141961*a + 2553525)))*r3 + ((1/161280*(-792230*a + 1771483)*r1 + 1/322560*(-584371*a + 1306695))*r2 + (1/322560*(-2642083*a + 5907885)*r1 + 1/107520*(-780189*a + 1744553))))*t + (((1/1935360*(351393*a - 785737)*r1 + 1/4838400*(-1362311*a + 3046205))*r2 + (1/3225600*(1451357*a - 3245325)*r1 + 1/161280*(-68282*a + 152683)))*r3 + ((1/645120*(1200249*a - 2683825)*r1 + 1/322560*(-930667*a + 2081017))*r2 + (1/645120*(2974515*a - 6651187)*r1 + 1/161280*(-699698*a + 1564565)))))*b4 + ((((1/100800*(404308*a - 904055)*r1 + 1/12600*(-3848*a + 8605))*r2 + (1/33600*(251509*a - 562390)*r1 + 1/50400*(299766*a - 670295)))*r3 + ((1/20160*(828580*a - 1852753)*r1 + 1/840*(-2629*a + 5879))*r2 + (1/6720*(515435*a - 1152546)*r1 + 1/1120*(68258*a - 152629))))*t^3 + (((1/134400*(-385837*a + 862765)*r1 + 1/4480*(19945*a - 44599))*r2 + (1/80640*(-573721*a + 1282889)*r1 + 1/100800*(674784*a - 1508875)))*r3 + ((1/26880*(-790723*a + 1768115)*r1 + 1/2688*(122625*a - 274199))*r2 + (1/5376*(-391925*a + 876373)*r1 + 1/6720*(460962*a - 1030745))))*t^2 + (((1/201600*(-764041*a + 1708440)*r1 + 1/80640*(-112693*a + 251985))*r2 + (1/80640*(-509591*a + 1139477)*r1 + 1/134400*(-752331*a + 1682255)))*r3 + ((1/13440*(-521935*a + 1167078)*r1 + 1/80640*(-1154727*a + 2582011))*r2 + (1/26880*(-1740563*a + 3892009)*r1 + 1/26880*(-1541789*a + 3447529))))*t + (((1/268800*(385837*a - 862765)*r1 + 1/8960*(-19945*a + 44599))*r2 + (1/161280*(573721*a - 1282889)*r1 + 1/201600*(-674784*a + 1508875)))*r3 + ((1/53760*(790723*a - 1768115)*r1 + 1/5376*(-122625*a + 274199))*r2 + (1/10752*(391925*a - 876373)*r1 + 1/13440*(-460962*a + 1030745))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/5120*(377*a - 843)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/322560*(61343*a - 137167)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/322560*(243341*a - 544135)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/21504*(41899*a - 93691)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(46939*a - 104957)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/80640*(121233*a - 271081)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/80640*(480957*a - 1075435)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/5376*(82813*a - 185173)*r1 + 1/896*(82813*a - 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/4838400*(328789*a - 735227)*r1 + 1/4838400*(354151*a - 791985))*r2 + (1/806400*(67109*a - 150070)*r1 + 1/1612800*(221539*a - 495409)))*r3 + ((1/1612800*(1123109*a - 2511455)*r1 + 1/1612800*(1209687*a - 2705185))*r2 + (1/806400*(687703*a - 1537840)*r1 + 1/179200*(252249*a - 564075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/3870720*(-249521*a + 557977)*r1 + 1/19353600*(-1301547*a + 2910611))*r2 + (1/2150400*(-159121*a + 355831)*r1 + 1/2150400*(-301465*a + 674141)))*r3 + ((1/1290240*(-852329*a + 1905965)*r1 + 1/1290240*(-889163*a + 1988379))*r2 + (1/258048*(-195673*a + 437563)*r1 + 1/6451200*(-9267821*a + 20724625))))*t + (((1/77414400*(557991*a - 1247671)*r1 + 1/38707200*(163607*a - 365865))*r2 + (1/25804800*(182219*a - 407435)*r1 + 1/6451200*(68956*a - 154203)))*r3 + ((1/25804800*(1906103*a - 4262175)*r1 + 1/12902400*(558723*a - 1249565))*r2 + (1/25804800*(1867241*a - 4175345)*r1 + 1/1290240*(141310*a - 316031)))))*b4 + ((((1/1209600*(649732*a - 1452791)*r1 + 1/1209600*(699781*a - 1564851))*r2 + (1/403200*(265223*a - 593070)*r1 + 1/403200*(437773*a - 978865)))*r3 + ((1/403200*(2219284*a - 4962365)*r1 + 1/403200*(2390173*a - 5345035))*r2 + (1/403200*(2717721*a - 6077320)*r1 + 1/80640*(897167*a - 2006095))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(-2465374*a + 5512577)*r1 + 1/2419200*(-1285890*a + 2875459))*r2 + (1/1612800*(-943270*a + 2109277)*r1 + 1/403200*(-446775*a + 998996)))*r3 + ((1/107520*(-561394*a + 1255301)*r1 + 1/806400*(-4392101*a + 9821740))*r2 + (1/1612800*(-9665586*a + 21614305)*r1 + 1/161280*(-1831229*a + 4094723))))*t + (((1/3870720*(220551*a - 493169)*r1 + 1/4838400*(161659*a - 361623))*r2 + (1/6451200*(360169*a - 805387)*r1 + 1/3225600*(272475*a - 609461)))*r3 + ((1/6451200*(3766771*a - 8422625)*r1 + 1/806400*(276087*a - 617570))*r2 + (1/6451200*(3690767*a - 8253225)*r1 + 1/645120*(558407*a - 1248949))))))*b2 + (((((1/322560*(-68627*a + 153459)*r1 + 1/806400*(-203506*a + 455079))*r2 + (1/1612800*(-579683*a + 1296269)*r1 + 1/806400*(-376512*a + 841945)))*r3 + ((1/1612800*(-3516277*a + 7862685)*r1 + 1/161280*(-417100*a + 932699))*r2 + (1/322560*(-1188097*a + 2656751)*r1 + 1/806400*(-3858286*a + 8627565))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/3225600*(621431*a - 1389602)*r1 + 1/6451200*(1750755*a - 3915013))*r2 + (1/6451200*(2352019*a - 5259519)*r1 + 1/6451200*(2941919*a - 6578569)))*r3 + ((1/645120*(1273631*a - 2847932)*r1 + 1/6451200*(17941321*a - 40119455))*r2 + (1/6451200*(24102893*a - 53897465)*r1 + 1/1290240*(6029473*a - 13482423))))*t + (((1/92160*(-589*a + 1317)*r1 + 1/12902400*(-517567*a + 1157347))*r2 + (1/12902400*(-656335*a + 1467551)*r1 + 1/12902400*(-274347*a + 613475)))*r3 + ((1/3225600*(-211223*a + 472375)*r1 + 1/12902400*(-5303609*a + 11859485))*r2 + (1/12902400*(-6725837*a + 15038725)*r1 + 1/12902400*(-2810877*a + 6285965)))))*b4 + ((((1/403200*(-678101*a + 1516311)*r1 + 1/403200*(-804437*a + 1798717))*r2 + (1/201600*(-572819*a + 1280823)*r1 + 1/403200*(-1488181*a + 3327721)))*r3 + ((1/26880*(-463221*a + 1035859)*r1 + 1/403200*(-8242989*a + 18431945))*r2 + (1/33600*(-978266*a + 2187485)*r1 + 1/26880*(-1016603*a + 2273315))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/1612800*(2456161*a - 5492215)*r1 + 1/1612800*(3460097*a - 7736843))*r2 + (1/268800*(774712*a - 1732269)*r1 + 1/1612800*(5813959*a - 13000465)))*r3 + ((1/1612800*(25167617*a - 56279835)*r1 + 1/322560*(7091027*a - 15856281))*r2 + (1/53760*(1587673*a - 3550198)*r1 + 1/537600*(19858079*a - 44406105))))*t + (((1/537600*(-27157*a + 60737)*r1 + 1/179200*(-56830*a + 127077))*r2 + (1/3225600*(-1297097*a + 2900323)*r1 + 1/1612800*(-271128*a + 606371)))*r3 + ((1/21504*(-11131*a + 24895)*r1 + 1/1612800*(-5241079*a + 11719390))*r2 + (1/1075200*(-4430533*a + 9906595)*r1 + 1/107520*(-185219*a + 414228)))))))*b3*b5 + (((((1/1209600*(4071264*a - 9103595)*r1 + 1/100800*(-9332*a + 20865))*r2 + (1/403200*(2359109*a - 5275100)*r1 + 1/201600*(346761*a - 775390)))*r3 + ((1/80640*(2781080*a - 6218679)*r1 + 1/20160*(-19110*a + 42733))*r2 + (1/8960*(537195*a - 1201204)*r1 + 1/40320*(710771*a - 1589318))))*t^3 + (((1/241920*(-479643*a + 1072514)*r1 + 1/1209600*(2301308*a - 5145845))*r2 + (1/403200*(-998723*a + 2233205)*r1 + 1/16128*(60473*a - 135222)))*r3 + ((1/80640*(-1638303*a + 3663350)*r1 + 1/80640*(1572172*a - 3515461))*r2 + (1/80640*(-2046933*a + 4577063)*r1 + 1/16128*(619679*a - 1385642))))*t^2 + (((1/1612800*(-4699874*a + 10509215)*r1 + 1/4838400*(-5106521*a + 11418535))*r2 + (1/1612800*(-7804824*a + 17452055)*r1 + 1/1612800*(-4422631*a + 9889335)))*r3 + ((1/322560*(-9631514*a + 21536701)*r1 + 1/64512*(-697705*a + 1560111))*r2 + (1/322560*(-15995396*a + 35766765)*r1 + 1/107520*(-3021411*a + 6756043))))*t + (((1/483840*(479643*a - 1072514)*r1 + 1/2419200*(-2301308*a + 5145845))*r2 + (1/806400*(998723*a - 2233205)*r1 + 1/32256*(-60473*a + 135222)))*r3 + ((1/161280*(1638303*a - 3663350)*r1 + 1/161280*(-1572172*a + 3515461))*r2 + (1/161280*(2046933*a - 4577063)*r1 + 1/32256*(-619679*a + 1385642)))))*b4 + ((((1/100800*(2682058*a - 5997265)*r1 + 1/25200*(-18431*a + 41215))*r2 + (1/33600*(1554159*a - 3475210)*r1 + 1/50400*(685461*a - 1532740)))*r3 + ((1/20160*(5496550*a - 12290643)*r1 + 1/420*(-3147*a + 7037))*r2 + (1/6720*(3185065*a - 7122026)*r1 + 1/3360*(468259*a - 1047062))))*t^3 + (((1/100800*(-1579909*a + 3532800)*r1 + 1/10080*(151613*a - 339022))*r2 + (1/20160*(-394796*a + 882799)*r1 + 1/25200*(746991*a - 1670330)))*r3 + ((1/20160*(-3237853*a + 7240070)*r1 + 1/5040*(776793*a - 1736975))*r2 + (1/6720*(-1348502*a + 3015355)*r1 + 1/3360*(1020588*a - 2282105))))*t^2 + (((1/403200*(-9288607*a + 20769960)*r1 + 1/80640*(-672853*a + 1504541))*r2 + (1/11520*(-440725*a + 985492)*r1 + 1/134400*(-2913791*a + 6515445)))*r3 + ((1/26880*(-6345289*a + 14188486)*r1 + 1/80640*(-6894731*a + 15417071))*r2 + (1/8960*(-3512503*a + 7854198)*r1 + 1/26880*(-5971485*a + 13352659))))*t + (((1/201600*(1579909*a - 3532800)*r1 + 1/20160*(-151613*a + 339022))*r2 + (1/40320*(394796*a - 882799)*r1 + 1/50400*(-746991*a + 1670330)))*r3 + ((1/40320*(3237853*a - 7240070)*r1 + 1/10080*(-776793*a + 1736975))*r2 + (1/13440*(1348502*a - 3015355)*r1 + 1/6720*(-1020588*a + 2282105))))))*b2 + (((1/40320*(-102416*a + 229009)*r2 + 1/40320*(80080*a - 179063))*r3 + (1/40320*(-1049256*a + 2346235)*r2 + 1/2688*(54736*a - 122387)))*t^3 + (((1/322560*(9239*a - 20659)*r1 + 1/53760*(102416*a - 229009))*r2 + (1/322560*(82943*a - 185467)*r1 + 1/53760*(-80080*a + 179063)))*r3 + ((1/322560*(94461*a - 211225)*r1 + 1/53760*(1049256*a - 2346235))*r2 + (1/21504*(56627*a - 126631)*r1 + 1/3584*(-54736*a + 122387))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(-202418*a + 452617)*r2 + 1/10080*(158250*a - 353869))*r3 + (1/10080*(-2074482*a + 4638635)*r2 + 1/672*(108070*a - 241661)))*t^3 + (((1/80640*(18263*a - 40837)*r1 + 1/13440*(202418*a - 452617))*r2 + (1/80640*(163905*a - 366491)*r1 + 1/13440*(-158250*a + 353869)))*r3 + ((1/80640*(187617*a - 419495)*r1 + 1/13440*(2074482*a - 4638635))*r2 + (1/5376*(112013*a - 250459)*r1 + 1/896*(-108070*a + 241661))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
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1262645)))*r3 + ((1/322560*(-504345*a + 1127753)*r1 + 1/322560*(757075*a - 1692883))*r2 + (1/53760*(-199635*a + 446399)*r1 + 1/107520*(385793*a - 862661))))))*b2 + ((((1/645120*(2272*a - 5081)*r1 + 1/1290240*(-46119*a + 103127))*r2 + 1/1290240*(-37031*a + 82803))*r3 + ((1/215040*(7762*a - 17355)*r1 + 1/430080*(-157523*a + 352235))*r2 + 1/86016*(-25295*a + 56563)))*b4 + (((1/322560*(8975*a - 20069)*r1 + 1/161280*(-45571*a + 101898))*r2 + 1/161280*(-36596*a + 81829))*r3 + ((1/46080*(13137*a - 29375)*r1 + 1/23040*(-66708*a + 149165))*r2 + 1/7680*(-17857*a + 39930)))))))*b6^2 + ((((((((1/38707200*(-26495*a + 59253)*r1 + 1/9676800*(1519*a - 3397))*r2 + (1/12902400*(-46361*a + 103671)*r1 + 1/6451200*(34291*a - 76685)))*r3 + ((1/12902400*(-90507*a + 202385)*r1 + 1/3225600*(5187*a - 11605))*r2 + (1/4300800*(-158357*a + 354115)*r1 + 1/6451200*(351373*a - 785795))))*t^2 + (((1/10321920*(5723*a - 12801)*r1 + 1/154828800*(-92735*a + 207303))*r2 + (1/25804800*(34653*a - 77510)*r1 + 1/51609600*(-126793*a + 283497)))*r3 + ((1/51609600*(293217*a - 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21170877))))*t^2 + (((1/806400*(9582329*a - 21426745)*r1 + 1/403200*(-8128966*a + 18176955))*r2 + (1/806400*(16701521*a - 37345875)*r1 + 1/403200*(-13859702*a + 30991265)))*r3 + ((1/161280*(19637791*a - 43911407)*r1 + 1/80640*(-16659338*a + 37251453))*r2 + (1/53760*(11409245*a - 25511911)*r1 + 1/26880*(-9467902*a + 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
((((((((((1/19353600*(-14743*a + 32958)*r1 + 1/9676800*(-25423*a + 56846))*r2 + (1/6451200*(-17989*a + 40218)*r1 + 1/3225600*(-7441*a + 16633)))*r3 + ((1/6451200*(-50353*a + 112600)*r1 + 1/3225600*(-86833*a + 194160))*r2 + (1/6451200*(-184313*a + 412120)*r1 + 1/3225600*(-76247*a + 170455))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/25804800*(18748*a - 41909)*r1 + 1/77414400*(201559*a - 450675))*r2 + (1/25804800*(78293*a - 175042)*r1 + 1/25804800*(48467*a - 108329)))*r3 + ((1/25804800*(192098*a - 429525)*r1 + 1/5160960*(137687*a - 307867))*r2 + (1/25804800*(802217*a - 1793680)*r1 + 1/25804800*(496633*a - 1110195))))*t + (((1/154828800*(-331*a + 780)*r1 + 1/154828800*(50887*a - 113729))*r2 + (1/51609600*(-6521*a + 14616)*r1 + 1/51609600*(34935*a - 78103)))*r3 + ((1/51609600*(-1129*a + 2650)*r1 + 1/51609600*(173807*a - 388465))*r2 + (1/51609600*(-66849*a + 149710)*r1 + 1/10321920*(71597*a - 160053)))))*b4 + ((((1/9676800*(-58269*a + 130247)*r1 + 1/4838400*(-100499*a + 224645))*r2 + (1/3225600*(-71099*a + 158937)*r1 + 1/115200*(-2101*a + 4695)))*r3 + ((1/3225600*(-199043*a + 444765)*r1 + 1/322560*(-68653*a + 153447))*r2 + (1/3225600*(-728567*a + 1628385)*r1 + 1/806400*(-150703*a + 336725))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(222305*a - 496839)*r1 + 1/9676800*(199186*a - 445249))*r2 + (1/12902400*(309451*a - 691745)*r1 + 1/6451200*(95791*a - 214039)))*r3 + ((1/12902400*(759363*a - 1696625)*r1 + 1/3225600*(680347*a - 1520660))*r2 + (1/12902400*(3170967*a - 7087465)*r1 + 1/6451200*(981581*a - 2192905))))*t + (((1/77414400*(-1303*a + 3069)*r1 + 1/38707200*(100521*a - 224717))*r2 + (1/25804800*(-25813*a + 57759)*r1 + 1/6451200*(34517*a - 77166)))*r3 + ((1/25804800*(-4457*a + 10415)*r1 + 1/12902400*(343349*a - 767525))*r2 + (1/25804800*(-264441*a + 591895)*r1 + 1/1290240*(70736*a - 158149))))))*b2 + (((((1/4838400*(13241*a - 29595)*r1 + 1/19353600*(110767*a - 247601))*r2 + (1/6451200*(31055*a - 69411)*r1 + 1/6451200*(64099*a - 143305)))*r3 + ((1/1612800*(45219*a - 101065)*r1 + 1/6451200*(378327*a - 845665))*r2 + (1/6451200*(318201*a - 711245)*r1 + 1/6451200*(656761*a - 1468195))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/77414400*(-287597*a + 642891)*r1 + 1/77414400*(-352399*a + 787669))*r2 + (1/12902400*(-58468*a + 130677)*r1 + 1/25804800*(-276973*a + 619207)))*r3 + ((1/25804800*(-982237*a + 2195555)*r1 + 1/25804800*(-1203631*a + 2690205))*r2 + (1/12902400*(-599094*a + 1338985)*r1 + 1/25804800*(-2837927*a + 6344125))))*t + (((1/154828800*(-36511*a + 81539)*r1 + 1/154828800*(-108301*a + 242059))*r2 + (1/12902400*(-1808*a + 4031)*r1 + 1/51609600*(-92161*a + 206023)))*r3 + ((1/51609600*(-124667*a + 278535)*r1 + 1/51609600*(-369941*a + 826795))*r2 + (1/12902400*(-18522*a + 41315)*r1 + 1/51609600*(-944347*a + 2111285)))))*b4 + ((((1/67200*(1454*a - 3249)*r1 + 1/1612800*(72973*a - 163097))*r2 + (1/806400*(30689*a - 68588)*r1 + 1/1612800*(126697*a - 283161)))*r3 + ((1/403200*(89389*a - 199725)*r1 + 1/322560*(149543*a - 334231))*r2 + (1/53760*(20964*a - 46849)*r1 + 1/537600*(432737*a - 967085))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(-189475*a + 423463)*r1 + 1/6451200*(-232163*a + 518843))*r2 + (1/6451200*(-231119*a + 516489)*r1 + 1/6451200*(-547435*a + 1223563)))*r3 + ((1/6451200*(-1941433*a + 4338785)*r1 + 1/1290240*(-475765*a + 1063241))*r2 + (1/430080*(-157877*a + 352791)*r1 + 1/716800*(-623257*a + 1392965))))*t + (((1/1290240*(-2402*a + 5371)*r1 + 1/12902400*(-71343*a + 159443))*r2 + (1/3225600*(-3572*a + 7971)*r1 + 1/2580480*(-36413*a + 81417)))*r3 + ((1/6451200*(-123087*a + 275140)*r1 + 1/12902400*(-731049*a + 1633865))*r2 + (1/153600*(-1743*a + 3890)*r1 + 1/1433600*(-207311*a + 463455)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/12902400*(9195*a - 20558)*r1 + 1/3225600*(-5858*a + 13099))*r2 + (1/12902400*(20630*a - 46133)*r1 + 1/6451200*(-10380*a + 23209)))*r3 + ((1/12902400*(94219*a - 210660)*r1 + 1/3225600*(-60026*a + 134225))*r2 + (1/1433600*(23488*a - 52525)*r1 + 1/716800*(-11818*a + 26425))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/25804800*(-9195*a + 20558)*r1 + 1/6451200*(5858*a - 13099))*r2 + (1/25804800*(-20630*a + 46133)*r1 + 1/12902400*(10380*a - 23209)))*r3 + ((1/25804800*(-94219*a + 210660)*r1 + 1/6451200*(60026*a - 134225))*r2 + (1/2867200*(-23488*a + 52525)*r1 + 1/1433600*(11818*a - 26425)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(36359*a - 81337)*r1 + 1/806400*(-11581*a + 25902))*r2 + (1/6451200*(81571*a - 182473)*r1 + 1/3225600*(-41055*a + 91841)))*r3 + ((1/430080*(24837*a - 55567)*r1 + 1/268800*(-39556*a + 88475))*r2 + (1/2150400*(278609*a - 623295)*r1 + 1/215040*(-28045*a + 62743))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(-36359*a + 81337)*r1 + 1/1612800*(11581*a - 25902))*r2 + (1/12902400*(-81571*a + 182473)*r1 + 1/6451200*(41055*a - 91841)))*r3 + ((1/860160*(-24837*a + 55567)*r1 + 1/537600*(39556*a - 88475))*r2 + (1/4300800*(-278609*a + 623295)*r1 + 1/430080*(28045*a - 62743))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(448101*a - 1001995)*r1 + 1/268800*(26852*a - 60045))*r2 + (1/3225600*(763471*a - 1707205)*r1 + 1/322560*(64221*a - 143605)))*r3 + ((1/92160*(131189*a - 293347)*r1 + 1/161280*(165090*a - 369151))*r2 + (1/215040*(521547*a - 1166209)*r1 + 1/107520*(219353*a - 490489))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/2580480*(-373705*a + 835639)*r1 + 1/6451200*(-735097*a + 1643775))*r2 + (1/12902400*(-2644223*a + 5912785)*r1 + 1/645120*(-178473*a + 399083)))*r3 + ((1/2580480*(-3829291*a + 8562541)*r1 + 1/1290240*(-1506495*a + 3368609))*r2 + (1/286720*(-602113*a + 1346359)*r1 + 1/215040*(-609593*a + 1363091))))*t + (((1/5160960*(86937*a - 194395)*r1 + 1/3225600*(-124518*a + 278425))*r2 + (1/25804800*(96099*a - 214925)*r1 + 1/12902400*(-383081*a + 856595)))*r3 + ((1/5160960*(890819*a - 1991937)*r1 + 1/645120*(-255180*a + 570601))*r2 + (1/1720320*(65655*a - 146801)*r1 + 1/286720*(-87231*a + 195053)))))*b4 + ((((1/806400*(885647*a - 1980375)*r1 + 1/403200*(318443*a - 712065))*r2 + (1/806400*(1508919*a - 3374035)*r1 + 1/201600*(317348*a - 709625)))*r3 + ((1/4608*(51859*a - 115959)*r1 + 1/11520*(93233*a - 208471))*r2 + (1/7680*(147257*a - 329273)*r1 + 1/1920*(30971*a - 69252))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/645120*(-738607*a + 1651583)*r1 + 1/1612800*(-1452903*a + 3248795))*r2 + (1/3225600*(-5226073*a + 11685825)*r1 + 1/806400*(-1763759*a + 3943925)))*r3 + ((1/92160*(-1081227*a + 2417671)*r1 + 1/46080*(-425375*a + 951151))*r2 + (1/30720*(-510019*a + 1140423)*r1 + 1/7680*(-172129*a + 384887))))*t + (((1/6451200*(859101*a - 1921025)*r1 + 1/1612800*(-492177*a + 1100545))*r2 + (1/1290240*(37985*a - 84929)*r1 + 1/3225600*(-757077*a + 1692845)))*r3 + ((1/184320*(251521*a - 562417)*r1 + 1/46080*(-144095*a + 322207))*r2 + (1/61440*(18535*a - 41443)*r1 + 1/30720*(-73883*a + 165207))))))*b2 + (((((1/403200*(-49971*a + 111745)*r1 + 1/1612800*(-1033*a + 2325))*r2 + (1/806400*(31383*a - 70160)*r1 + 1/1612800*(-549619*a + 1229035)))*r3 + ((1/26880*(-34137*a + 76331)*r1 + 1/107520*(-705*a + 1573))*r2 + (1/53760*(21437*a - 47938)*r1 + 1/107520*(-375459*a + 839539))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/1290240*(155139*a - 346919)*r1 + 1/1290240*(119425*a - 267057))*r2 + (1/1290240*(136827*a - 305977)*r1 + 1/184320*(52297*a - 116945)))*r3 + ((1/430080*(529903*a - 1184875)*r1 + 1/430080*(407909*a - 912093))*r2 + (1/61440*(66765*a - 149287)*r1 + 1/86016*(250079*a - 559183))))*t + (((1/12902400*(30539*a - 68245)*r1 + 1/12902400*(332121*a - 742645))*r2 + (1/12902400*(-601447*a + 1344895)*r1 + 1/12902400*(1393539*a - 3115975)))*r3 + ((1/860160*(20855*a - 46641)*r1 + 1/860160*(226881*a - 507317))*r2 + (1/860160*(-410863*a + 918719)*r1 + 1/860160*(951947*a - 2128631)))))*b4 + ((((1/100800*(-98779*a + 220870)*r1 + 1/201600*(-1106*a + 2475))*r2 + (1/134400*(41293*a - 92335)*r1 + 1/67200*(-181081*a + 404900)))*r3 + ((1/192*(-1928*a + 4311)*r1 + 1/1920*(-109*a + 242))*r2 + (1/1280*(4029*a - 9011)*r1 + 1/640*(-17672*a + 39515))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/806400*(766674*a - 1714285)*r1 + 1/806400*(590389*a - 1320140))*r2 + (1/537600*(450933*a - 1008305)*r1 + 1/268800*(603063*a - 1348450)))*r3 + ((1/7680*(74821*a - 167300)*r1 + 1/1536*(11524*a - 25767))*r2 + (1/15360*(132029*a - 295205)*r1 + 1/7680*(176562*a - 394795))))*t + (((1/3225600*(60357*a - 135005)*r1 + 1/1612800*(328162*a - 733775))*r2 + (1/537600*(-198113*a + 443000)*r1 + 1/537600*(459002*a - 1026375)))*r3 + ((1/30720*(5891*a - 13175)*r1 + 1/1024*(2135*a - 4774))*r2 + (1/15360*(-58002*a + 129695)*r1 + 1/15360*(134383*a - 300490)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 1415605))*r2 + (1/12902400*(-466873*a + 1043935)*r1 + 1/3225600*(226329*a - 506080)))*r3 + ((1/2580480*(-601449*a + 1344871)*r1 + 1/1290240*(432581*a - 967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(-41855*a + 93767)*r1 + 1/19353600*(24617*a - 54921))*r2 + (1/12902400*(10415*a - 23183)*r1 + 1/1075200*(-1755*a + 3937)))*r3 + ((1/12902400*(-142987*a + 320235)*r1 + 1/6451200*(84073*a - 187545))*r2 + (1/12902400*(106633*a - 237505)*r1 + 1/3225600*(-53949*a + 121015))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(167945*a - 376253)*r1 + 1/38707200*(-46466*a + 103645))*r2 + (1/51609600*(-56845*a + 126677)*r1 + 1/25804800*(56561*a - 126783)))*r3 + ((1/51609600*(573717*a - 1285025)*r1 + 1/2580480*(-31738*a + 70789))*r2 + (1/7372800*(-83181*a + 185405)*r1 + 1/25804800*(579591*a - 1299025))))*t + (((1/309657600*(-791*a + 1615)*r1 + 1/51609600*(-14021*a + 31319))*r2 + (1/103219200*(49511*a - 110791)*r1 + 1/25804800*(-26639*a + 59562)))*r3 + ((1/103219200*(-2731*a + 5595)*r1 + 1/51609600*(-143651*a + 320905))*r2 + (1/103219200*(507449*a - 1135025)*r1 + 1/5160960*(-54597*a + 122054)))))*b4 + ((((1/4838400*(-41355*a + 92642)*r1 + 1/4838400*(48689*a - 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1121735)*r1 + 1/645120*(-53938*a + 120599))))))*b2 + (((((1/19353600*(-9203*a + 20295)*r1 + 1/9676800*(-6857*a + 15124))*r2 + (1/3225600*(1721*a - 3926)*r1 + 1/3225600*(-9757*a + 21700)))*r3 + ((1/6451200*(-31383*a + 69115)*r1 + 1/3225600*(-23403*a + 51590))*r2 + (1/3225600*(17661*a - 40280)*r1 + 1/3225600*(-99929*a + 222110))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/77414400*(104789*a - 233193)*r1 + 1/38707200*(-30823*a + 69724))*r2 + (1/12902400*(-22320*a + 50219)*r1 + 1/1843200*(8005*a - 17834)))*r3 + ((1/25804800*(357761*a - 795685)*r1 + 1/12902400*(-105341*a + 238410))*r2 + (1/12902400*(-228798*a + 514835)*r1 + 1/12902400*(574003*a - 1278260))))*t + (((1/77414400*(-42418*a + 94889)*r1 + 1/77414400*(127514*a - 285041))*r2 + (1/51609600*(15351*a - 34267)*r1 + 1/25804800*(35170*a - 78587)))*r3 + ((1/25804800*(-144932*a + 324055)*r1 + 1/25804800*(435564*a - 973595))*r2 + (1/51609600*(157329*a - 351245)*r1 + 1/25804800*(360308*a - 805495)))))*b4 + ((((1/806400*(-3043*a + 6699)*r1 + 1/1612800*(-9053*a + 19951))*r2 + (1/1612800*(6779*a - 15467)*r1 + 1/1612800*(-38629*a + 85803)))*r3 + ((1/100800*(-3893*a + 8570)*r1 + 1/322560*(-18533*a + 40859))*r2 + (1/107520*(4637*a - 10585)*r1 + 1/537600*(-131891*a + 292945))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/3225600*(34559*a - 76847)*r1 + 1/6451200*(-40531*a + 91741))*r2 + (1/921600*(-12589*a + 28329)*r1 + 1/6451200*(221713*a - 493579)))*r3 + ((1/1612800*(176981*a - 393565)*r1 + 1/1290240*(-83139*a + 188137))*r2 + (1/143360*(-20075*a + 45179)*r1 + 1/2150400*(757063*a - 1685345))))*t + (((1/12902400*(-55937*a + 125005)*r1 + 1/12902400*(167991*a - 375509))*r2 + (1/6451200*(15175*a - 33891)*r1 + 1/12902400*(138853*a - 310515)))*r3 + ((1/12902400*(-573093*a + 1281125)*r1 + 1/12902400*(1721407*a - 3847865))*r2 + (1/1075200*(25913*a - 57895)*r1 + 1/1433600*(158133*a - 353455)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/4300800*(-5579*a + 12473)*r1 + 1/4300800*(25403*a - 56801))*r2 + (1/3225600*(-14321*a + 32021)*r1 + 1/12902400*(12777*a - 28559)))*r3 + ((1/12902400*(-171487*a + 383445)*r1 + 1/12902400*(780887*a - 1746125))*r2 + (1/1075200*(-48913*a + 109375)*r1 + 1/4300800*(43629*a - 97555))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/8601600*(5579*a - 12473)*r1 + 1/8601600*(-25403*a + 56801))*r2 + (1/6451200*(14321*a - 32021)*r1 + 1/25804800*(-12777*a + 28559)))*r3 + ((1/25804800*(171487*a - 383445)*r1 + 1/25804800*(-780887*a + 1746125))*r2 + (1/2150400*(48913*a - 109375)*r1 + 1/8601600*(-43629*a + 97555)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/201600*(-2069*a + 4628)*r1 + 1/1612800*(75330*a - 168457))*r2 + (1/1612800*(-56629*a + 126646)*r1 + 1/1612800*(12669*a - 28354)))*r3 + ((1/35840*(-3769*a + 8431)*r1 + 1/179200*(85767*a - 191800))*r2 + (1/537600*(-193423*a + 432590)*r1 + 1/107520*(8654*a - 19371))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/403200*(2069*a - 4628)*r1 + 1/3225600*(-75330*a + 168457))*r2 + (1/3225600*(56629*a - 126646)*r1 + 1/3225600*(-12669*a + 28354)))*r3 + ((1/71680*(3769*a - 8431)*r1 + 1/358400*(-85767*a + 191800))*r2 + (1/1075200*(193423*a - 432590)*r1 + 1/215040*(-8654*a + 19371))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/645120*(11*a - 25)*r2 + 1/358400*(-9253*a + 20690))*r3 + (1/107520*(19*a - 43)*r2 + 1/215040*(-56889*a + 127208)))))))*b5 + (((((((1/1612800*(-226714*a + 506945)*r1 + 1/1612800*(-144761*a + 323705))*r2 + (1/1612800*(-548759*a + 1227080)*r1 + 1/322560*(-20631*a + 46129)))*r3 + ((1/322560*(-464614*a + 1038911)*r1 + 1/322560*(-296667*a + 663371))*r2 + (1/5120*(-17851*a + 39916)*r1 + 1/107520*(-70459*a + 157557))))*t^3 + (((1/3225600*(51331*a - 114770)*r1 + 1/3225600*(-275651*a + 616355))*r2 + (1/3225600*(121658*a - 272045)*r1 + 1/1075200*(-172989*a + 386815)))*r3 + ((1/92160*(15027*a - 33602)*r1 + 1/215040*(-188299*a + 421051))*r2 + (1/215040*(83110*a - 185837)*r1 + 1/215040*(-354519*a + 792725))))*t^2 + (((1/1290240*(206543*a - 461842)*r1 + 1/1612800*(178704*a - 399605))*r2 + (1/6451200*(1681687*a - 3760430)*r1 + 1/645120*(157509*a - 352196)))*r3 + ((1/1290240*(2116385*a - 4732394)*r1 + 1/322560*(366231*a - 818918))*r2 + (1/430080*(1148803*a - 2568798)*r1 + 1/71680*(179325*a - 400986))))*t + (((1/2580480*(-80302*a + 179557)*r1 + 1/6451200*(394868*a - 882925))*r2 + (1/12902400*(46449*a - 103820)*r1 + 1/1612800*(32881*a - 73525)))*r3 + ((1/2580480*(-822826*a + 1839903)*r1 + 1/1290240*(809214*a - 1809461))*r2 + (1/860160*(31721*a - 70936)*r1 + 1/215040*(44925*a - 100453)))))*b4 + ((((1/403200*(-448098*a + 1001995)*r1 + 1/100800*(-71531*a + 159955))*r2 + (1/403200*(-1084536*a + 2425115)*r1 + 1/201600*(-101999*a + 228110)))*r3 + ((1/11520*(-131194*a + 293355)*r1 + 1/5760*(-41887*a + 93659))*r2 + (1/3840*(-105842*a + 236667)*r1 + 1/1920*(-9956*a + 22261))))*t^3 + (((1/806400*(101461*a - 226880)*r1 + 1/403200*(-272403*a + 609115))*r2 + (1/806400*(240423*a - 537590)*r1 + 1/134400*(-170942*a + 382235)))*r3 + ((1/23040*(29705*a - 66424)*r1 + 1/960*(-6646*a + 14861))*r2 + (1/2560*(7821*a - 17488)*r1 + 1/3840*(-50047*a + 111908))))*t^2 + (((1/322560*(408226*a - 912837)*r1 + 1/537600*(470933*a - 1053065))*r2 + (1/1612800*(3323627*a - 7431930)*r1 + 1/1612800*(3113329*a - 6961855)))*r3 + ((1/46080*(597600*a - 1336259)*r1 + 1/46080*(413645*a - 924913))*r2 + (1/15360*(324361*a - 725282)*r1 + 1/15360*(303845*a - 679407))))*t + (((1/3225600*(-793544*a + 1774435)*r1 + 1/3225600*(1560837*a - 3490135))*r2 + (1/645120*(18368*a - 41075)*r1 + 1/3225600*(519861*a - 1162385)))*r3 + ((1/92160*(-232328*a + 519503)*r1 + 1/92160*(456967*a - 1021817))*r2 + (1/30720*(8962*a - 20043)*r1 + 1/30720*(50733*a - 113441))))))*b2 + (((((1/806400*(96301*a - 215355)*r1 + 1/537600*(-295497*a + 660755))*r2 + (1/1612800*(-996393*a + 2228005)*r1 + 1/1612800*(246097*a - 550375)))*r3 + ((1/53760*(65787*a - 147101)*r1 + 1/107520*(-605591*a + 1354141))*r2 + (1/107520*(-680665*a + 1522013)*r1 + 1/107520*(168117*a - 375907))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/645120*(-44519*a + 99561)*r1 + 1/1290240*(428573*a - 958319))*r2 + (1/1290240*(464343*a - 1038299)*r1 + 1/1290240*(-58711*a + 131345)))*r3 + ((1/43008*(-30413*a + 68003)*r1 + 1/430080*(1463869*a - 3273311))*r2 + (1/430080*(1586043*a - 3546503)*r1 + 1/430080*(-200551*a + 448385))))*t + (((1/12902400*(595713*a - 1332145)*r1 + 1/12902400*(-622613*a + 1392215))*r2 + (1/1612800*(216302*a - 483665)*r1 + 1/12902400*(-1874967*a + 4192345)))*r3 + ((1/860160*(406961*a - 909977)*r1 + 1/860160*(-425329*a + 951051))*r2 + (1/215040*(295519*a - 660803)*r1 + 1/860160*(-1280795*a + 2863973)))))*b4 + ((((1/403200*(380743*a - 851365)*r1 + 1/403200*(-1751729*a + 3916935))*r2 + (1/67200*(-328157*a + 733770)*r1 + 1/134400*(162241*a - 362775)))*r3 + ((1/3840*(37159*a - 83085)*r1 + 1/3840*(-170947*a + 382253))*r2 + (1/640*(-32024*a + 71609)*r1 + 1/256*(3167*a - 7081))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/1612800*(-880239*a + 1968245)*r1 + 1/1612800*(4233961*a - 9467255))*r2 + (1/268800*(764558*a - 1709565)*r1 + 1/537600*(-193793*a + 433295)))*r3 + ((1/15360*(-85911*a + 192085)*r1 + 1/3072*(82635*a - 184781))*r2 + (1/7680*(223829*a - 500510)*r1 + 1/15360*(-56757*a + 126875))))*t + (((1/1612800*(588627*a - 1316180)*r1 + 1/3225600*(-1230377*a + 2751115))*r2 + (1/1075200*(1139993*a - 2549135)*r1 + 1/1075200*(-1235217*a + 2762075)))*r3 + ((1/5120*(19148*a - 42815)*r1 + 1/30720*(-120071*a + 268485))*r2 + (1/30720*(333759*a - 746305)*r1 + 1/30720*(-361637*a + 808655)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 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35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(82083*a - 183629)*r1 + 1/19353600*(358171*a - 801061))*r2 + (1/6451200*(121963*a - 272769)*r1 + 1/6451200*(69115*a - 154553)))*r3 + ((1/6451200*(280259*a - 627525)*r1 + 1/6451200*(1223203*a - 2736325))*r2 + (1/6451200*(1249489*a - 2795355)*r1 + 1/6451200*(707977*a - 1584315))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/38707200*(-145438*a + 325333)*r1 + 1/19353600*(-355961*a + 796115))*r2 + (1/8601600*(-177215*a + 396327)*r1 + 1/921600*(-7043*a + 15749)))*r3 + ((1/12902400*(-496562*a + 1111765)*r1 + 1/1290240*(-243135*a + 543893))*r2 + (1/25804800*(-5446871*a + 12184655)*r1 + 1/6451200*(-504961*a + 1130255))))*t + (((1/77414400*(-39549*a + 88300)*r1 + 1/154828800*(-420121*a + 938747))*r2 + (1/25804800*(28432*a - 63729)*r1 + 1/51609600*(-239343*a + 535069)))*r3 + ((1/25804800*(-135099*a + 301630)*r1 + 1/51609600*(-1434841*a + 3206595))*r2 + (1/25804800*(291446*a - 652765)*r1 + 1/10321920*(-490481*a + 1096507)))))*b4 + ((((1/4838400*(162261*a - 362993)*r1 + 1/4838400*(708031*a - 1583035))*r2 + (1/1612800*(241065*a - 539033)*r1 + 1/1612800*(136651*a - 305495)))*r3 + ((1/1612800*(554337*a - 1239265)*r1 + 1/322560*(483683*a - 1081251))*r2 + (1/1612800*(2470343*a - 5522355)*r1 + 1/1612800*(1400353*a - 3129305))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/4838400*(-143765*a + 321549)*r1 + 1/9676800*(-1407263*a + 3146537))*r2 + (1/6451200*(-1050813*a + 2349625)*r1 + 1/3225600*(-194965*a + 435851)))*r3 + ((1/1612800*(-491138*a + 1097755)*r1 + 1/3225600*(-4806821*a + 10745755))*r2 + (1/6451200*(-10768083*a + 24072415)*r1 + 1/3225600*(-1998029*a + 4463995))))*t + (((1/38707200*(-156353*a + 349089)*r1 + 1/38707200*(-829899*a + 1855051))*r2 + (1/12902400*(112545*a - 251801)*r1 + 1/12902400*(-472967*a + 1057391)))*r3 + ((1/4300800*(-178009*a + 397525)*r1 + 1/4300800*(-944909*a + 2111985))*r2 + (1/12902400*(1152909*a - 2580505)*r1 + 1/2580480*(-969257*a + 2167069))))))*b2 + (((((1/4838400*(-91516*a + 204645)*r1 + 1/19353600*(-761777*a + 1703023))*r2 + (1/6451200*(-201271*a + 449993)*r1 + 1/2150400*(-150237*a + 335975)))*r3 + ((1/1612800*(-312507*a + 698930)*r1 + 1/6451200*(-2601681*a + 5816855))*r2 + (1/6451200*(-2062113*a + 4611415)*r1 + 1/6451200*(-4617653*a + 10327175))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/77414400*(2024815*a - 4527663)*r1 + 1/77414400*(2252675*a - 5035757))*r2 + (1/12902400*(365908*a - 818011)*r1 + 1/25804800*(1981707*a - 4431461)))*r3 + ((1/8601600*(2304997*a - 5154565)*r1 + 1/8601600*(2564481*a - 5733335))*r2 + (1/12902400*(3748932*a - 8382365)*r1 + 1/25804800*(20303881*a - 45405455))))*t + (((1/77414400*(191185*a - 427061)*r1 + 1/154828800*(805043*a - 1798937))*r2 + (1/51609600*(151751*a - 338997)*r1 + 1/51609600*(708717*a - 1583939)))*r3 + ((1/25804800*(652823*a - 1458815)*r1 + 1/51609600*(2749763*a - 6144785))*r2 + (1/51609600*(1554849*a - 3473755)*r1 + 1/51609600*(7261751*a - 16232305)))))*b4 + ((((1/1612800*(-241231*a + 539333)*r1 + 1/1612800*(-501893*a + 1122081))*r2 + (1/806400*(-198928*a + 444799)*r1 + 1/1612800*(-890969*a + 1991973)))*r3 + ((1/1612800*(-2471883*a + 5525465)*r1 + 1/322560*(-1028551*a + 2299335))*r2 + (1/53760*(-135895*a + 303798)*r1 + 1/537600*(-3043261*a + 6802885))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/6451200*(1334149*a - 2982949)*r1 + 1/6451200*(1484251*a - 3318159))*r2 + (1/3225600*(723329*a - 1617141)*r1 + 1/6451200*(3917219*a - 8758259)))*r3 + ((1/2150400*(4556913*a - 10187345)*r1 + 1/1290240*(3041713*a - 6799297))*r2 + (1/215040*(494121*a - 1104511)*r1 + 1/2150400*(13379763*a - 29911295))))*t + (((1/12902400*(251633*a - 562695)*r1 + 1/4300800*(176773*a - 395073))*r2 + (1/6451200*(149942*a - 335061)*r1 + 1/1843200*(200009*a - 447165)))*r3 + ((1/4300800*(859619*a - 1921685)*r1 + 1/12902400*(5434297*a - 12145105))*r2 + (1/2150400*(512141*a - 1144460)*r1 + 1/4300800*(4782739*a - 10690875)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/6451200*(-64512*a + 144247)*r1 + 1/12902400*(237443*a - 530953))*r2 + (1/12902400*(-235771*a + 527239)*r1 + 1/12902400*(359409*a - 803659)))*r3 + ((1/6451200*(-661066*a + 1478115)*r1 + 1/12902400*(2433097*a - 5440675))*r2 + (1/4300800*(-805327*a + 1800875)*r1 + 1/4300800*(1227649*a - 2745075))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/12902400*(64512*a - 144247)*r1 + 1/25804800*(-237443*a + 530953))*r2 + (1/25804800*(235771*a - 527239)*r1 + 1/25804800*(-359409*a + 803659)))*r3 + ((1/12902400*(661066*a - 1478115)*r1 + 1/25804800*(-2433097*a + 5440675))*r2 + (1/8601600*(805327*a - 1800875)*r1 + 1/8601600*(-1227649*a + 2745075)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/3225600*(-255003*a + 570343)*r1 + 1/3225600*(469321*a - 1049609))*r2 + (1/1612800*(-233003*a + 521141)*r1 + 1/3225600*(710367*a - 1588723)))*r3 + ((1/215040*(-174193*a + 389625)*r1 + 1/1075200*(1602997*a - 3585145))*r2 + (1/268800*(-397914*a + 890035)*r1 + 1/215040*(485255*a - 1085311))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/6451200*(255003*a - 570343)*r1 + 1/6451200*(-469321*a + 1049609))*r2 + (1/3225600*(233003*a - 521141)*r1 + 1/6451200*(-710367*a + 1588723)))*r3 + ((1/430080*(174193*a - 389625)*r1 + 1/2150400*(-1602997*a + 3585145))*r2 + (1/537600*(397914*a - 890035)*r1 + 1/430080*(-485255*a + 1085311))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/1612800*(-1756729*a + 3928265)*r1 + 1/1612800*(-1609291*a + 3598675))*r2 + (1/1612800*(-3404599*a + 7613155)*r1 + 1/322560*(-674259*a + 1507739)))*r3 + ((1/322560*(-3600191*a + 8050351)*r1 + 1/322560*(-3298101*a + 7374781))*r2 + (1/107520*(-2325787*a + 5200631)*r1 + 1/107520*(-2303027*a + 5149787))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 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1050725)*r1 + 1/16800*(-128879*a + 288180)))*r3 + ((1/23040*(-8831*a + 19741)*r1 + 1/960*(-34579*a + 77321))*r2 + (1/3840*(45859*a - 102542)*r1 + 1/480*(-37732*a + 84371))))*t^2 + (((1/161280*(1574064*a - 3519683)*r1 + 1/403200*(3539001*a - 7913285))*r2 + (1/1612800*(24033247*a - 53738985)*r1 + 1/403200*(8640941*a - 19321565)))*r3 + ((1/23040*(2304225*a - 5152322)*r1 + 1/11520*(1036129*a - 2316797))*r2 + (1/15360*(2345427*a - 5244437)*r1 + 1/3840*(843283*a - 1885603))))*t + (((1/3225600*(-2985329*a + 6675455)*r1 + 1/1075200*(2711479*a - 6063095))*r2 + (1/645120*(91915*a - 205573)*r1 + 1/3225600*(4458831*a - 9970135)))*r3 + ((1/92160*(-874021*a + 1954363)*r1 + 1/92160*(2381525*a - 5325277))*r2 + (1/30720*(44849*a - 100303)*r1 + 1/30720*(435137*a - 973001))))))*b2 + (((((1/806400*(600421*a - 1342760)*r1 + 1/1612800*(-1111061*a + 2484045))*r2 + (1/1612800*(-2532003*a + 5661245)*r1 + 1/1612800*(3094337*a - 6919985)))*r3 + ((1/17920*(136729*a - 305722)*r1 + 1/107520*(-758969*a + 1697121))*r2 + (1/107520*(-1729619*a + 3867613)*r1 + 1/107520*(2113917*a - 4726637))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/645120*(-479303*a + 1071883)*r1 + 1/1290240*(-294293*a + 658357))*r2 + (1/1290240*(149619*a - 334171)*r1 + 1/1290240*(-1958123*a + 4379119)))*r3 + ((1/215040*(-1637209*a + 3660745)*r1 + 1/430080*(-1005325*a + 2247789))*r2 + (1/430080*(510831*a - 1142623)*r1 + 1/430080*(-6688619*a + 14955295))))*t + (((1/6451200*(-409606*a + 915675)*r1 + 1/12902400*(-1203533*a + 2690985))*r2 + (1/12902400*(4745771*a - 10612085)*r1 + 1/12902400*(-7957647*a + 17792915)))*r3 + ((1/430080*(-279768*a + 625669)*r1 + 1/860160*(-822113*a + 1838301))*r2 + (1/860160*(3241979*a - 7249237)*r1 + 1/860160*(-5435827*a + 12155143)))))*b4 + ((((1/403200*(2373803*a - 5307455)*r1 + 1/403200*(-2194489*a + 4907565))*r2 + (1/16800*(-208453*a + 466140)*r1 + 1/134400*(2039141*a - 4559205)))*r3 + ((1/3840*(231663*a - 517975)*r1 + 1/3840*(-214147*a + 478903))*r2 + (1/640*(-81369*a + 181959)*r1 + 1/1280*(199003*a - 444955))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/1612800*(-9474819*a + 21184285)*r1 + 1/1612800*(-2913169*a + 6511745))*r2 + (1/268800*(245528*a - 549465)*r1 + 1/179200*(-2150701*a + 4808525)))*r3 + ((1/5120*(-308221*a + 689155)*r1 + 1/15360*(-284347*a + 635595))*r2 + (1/7680*(71851*a - 160810)*r1 + 1/15360*(-1889019*a + 4223635))))*t + (((1/3225600*(-1619121*a + 3620905)*r1 + 1/3225600*(-2377897*a + 5317145))*r2 + (1/268800*(781607*a - 1747745)*r1 + 1/1075200*(-5242087*a + 11721955)))*r3 + ((1/30720*(-158017*a + 353365)*r1 + 1/30720*(-232059*a + 518915))*r2 + (1/3072*(91533*a - 204671)*r1 + 1/30720*(-1534747*a + 3431815)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 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5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/9676800*(21146*a - 47283)*r1 + 1/19353600*(43223*a - 96641))*r2 + (1/6451200*(21731*a - 48591)*r1 + 1/2150400*(10481*a - 23435)))*r3 + ((1/3225600*(72232*a - 161505)*r1 + 1/6451200*(147631*a - 330065))*r2 + (1/6451200*(222693*a - 497905)*r1 + 1/6451200*(322201*a - 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(-160231*a + 358281)*r1 + 1/77414400*(-139553*a + 312031))*r2 + (1/12902400*(-33707*a + 75369)*r1 + 1/25804800*(-113989*a + 254875)))*r3 + ((1/25804800*(-547327*a + 1223785)*r1 + 1/5160960*(-95333*a + 213139))*r2 + (1/4300800*(-115139*a + 257425)*r1 + 1/25804800*(-1168087*a + 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(83569*a - 186915)*r1 + 1/4838400*(85391*a - 190991))*r2 + (1/806400*(21468*a - 48013)*r1 + 1/1612800*(62137*a - 138981)))*r3 + ((1/1612800*(285443*a - 638405)*r1 + 1/1612800*(291659*a - 652255))*r2 + (1/806400*(219977*a - 491930)*r1 + 1/1612800*(636723*a - 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(-316627*a + 708195)*r1 + 1/3870720*(-55141*a + 123341))*r2 + (1/3225600*(-66599*a + 148959)*r1 + 1/6451200*(-225261*a + 503845)))*r3 + ((1/1290240*(-216299*a + 483767)*r1 + 1/430080*(-62779*a + 140407))*r2 + (1/3225600*(-682421*a + 1526165)*r1 + 1/6451200*(-2308267*a + 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(-66475*a + 148647)*r1 + 1/1075200*(-17641*a + 39447))*r2 + (1/6451200*(-97091*a + 217111)*r1 + 1/3225600*(-95317*a + 213141)))*r3 + ((1/6451200*(-681181*a + 1523145)*r1 + 1/645120*(-108461*a + 242523))*r2 + (1/1290240*(-198977*a + 444933)*r1 + 1/3225600*(-976723*a + 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(254057*a - 568109)*r1 + 1/6451200*(99037*a - 221458))*r2 + (1/25804800*(422601*a - 945001)*r1 + 1/3225600*(83305*a - 186283)))*r3 + ((1/25804800*(2603359*a - 5821235)*r1 + 1/6451200*(1014841*a - 2269240))*r2 + (1/25804800*(4330407*a - 9683215)*r1 + 1/3225600*(853633*a - 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(-65666*a + 146851)*r1 + 1/806400*(-104575*a + 233863))*r2 + (1/806400*(-95912*a + 214509)*r1 + 1/403200*(-94165*a + 210578)))*r3 + ((1/268800*(-224281*a + 501560)*r1 + 1/806400*(-1071533*a + 2396305))*r2 + (1/268800*(-327583*a + 732650)*r1 + 1/134400*(-321618*a + 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(250972*a - 561259)*r1 + 1/3225600*(391389*a - 875275))*r2 + (1/645120*(83499*a - 186740)*r1 + 1/806400*(164593*a - 368081)))*r3 + ((1/3225600*(2571551*a - 5750850)*r1 + 1/3225600*(4010381*a - 8968615))*r2 + (1/1075200*(1425946*a - 3189065)*r1 + 1/134400*(281079*a - 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/1612800*(-266123*a + 595075)*r1 + 1/537600*(-49697*a + 111125))*r2 + (1/403200*(-57021*a + 127505)*r1 + 1/1612800*(-549347*a + 1228375)))*r3 + ((1/64512*(-109069*a + 243885)*r1 + 1/322560*(-305481*a + 683077))*r2 + (1/26880*(-38947*a + 87087)*r1 + 1/3072*(-10721*a + 23973))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/6451200*(1035967*a - 2316505)*r1 + 1/6451200*(561423*a - 1255375))*r2 + (1/3225600*(360969*a - 807160)*r1 + 1/6451200*(2359261*a - 5275465)))*r3 + ((1/1290240*(2122913*a - 4746975)*r1 + 1/258048*(230065*a - 514441))*r2 + (1/215040*(246543*a - 551282)*r1 + 1/430080*(1611517*a - 3603473))))*t + (((1/6451200*(100851*a - 225500)*r1 + 1/12902400*(5797*a - 12985))*r2 + (1/2580480*(98721*a - 220747)*r1 + 1/12902400*(-263947*a + 590215)))*r3 + ((1/258048*(41331*a - 92422)*r1 + 1/2580480*(11903*a - 26579))*r2 + (1/860160*(337185*a - 753971)*r1 + 1/860160*(-180331*a + 403231)))))*b4 + ((((1/201600*(-262952*a + 587985)*r1 + 1/201600*(-147313*a + 329410))*r2 + (1/100800*(-112684*a + 251975)*r1 + 1/40320*(-108559*a + 242748)))*r3 + ((1/5760*(-76985*a + 172144)*r1 + 1/5760*(-43130*a + 96441))*r2 + (1/960*(-10997*a + 24590)*r1 + 1/1920*(-52972*a + 118449))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/322560*(409449*a - 915565)*r1 + 1/806400*(554724*a - 1240435))*r2 + (1/1612800*(1426663*a - 3190205)*r1 + 1/161280*(466227*a - 1042526)))*r3 + ((1/46080*(599377*a - 1340249)*r1 + 1/23040*(162411*a - 363160))*r2 + (1/15360*(139231*a - 311329)*r1 + 1/7680*(227498*a - 508701))))*t + (((1/3225600*(398581*a - 891255)*r1 + 1/1612800*(5741*a - 12840))*r2 + (1/3225600*(975457*a - 2181185)*r1 + 1/1612800*(-260811*a + 583180)))*r3 + ((1/92160*(116695*a - 260937)*r1 + 1/46080*(1680*a - 3757))*r2 + (1/30720*(95195*a - 212863)*r1 + 1/5120*(-8484*a + 18971))))))*b2 + (((((1/806400*(317326*a - 709555)*r1 + 1/32256*(13401*a - 29965))*r2 + (1/53760*(37446*a - 83731)*r1 + 1/134400*(93711*a - 209540)))*r3 + ((1/161280*(650252*a - 1454015)*r1 + 1/161280*(686523*a - 1535135))*r2 + (1/53760*(383668*a - 857915)*r1 + 1/8960*(64009*a - 143130))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/3225600*(-1026696*a + 2295725)*r1 + 1/3225600*(-1686949*a + 3772075))*r2 + (1/1075200*(-793429*a + 1774140)*r1 + 1/268800*(-175828*a + 393155)))*r3 + ((1/645120*(-2103826*a + 4704341)*r1 + 1/645120*(-3456867*a + 7729877))*r2 + (1/215040*(-1625885*a + 3635622)*r1 + 1/53760*(-360290*a + 805643))))*t + (((1/6451200*(-262128*a + 586145)*r1 + 1/161280*(-3210*a + 7177))*r2 + (1/430080*(-38239*a + 85502)*r1 + 1/2150400*(-35471*a + 79325)))*r3 + ((1/1290240*(-537226*a + 1201265)*r1 + 1/161280*(-32876*a + 73517))*r2 + (1/430080*(-391783*a + 876076)*r1 + 1/28672*(-4847*a + 10837)))))*b4 + ((((1/134400*(418063*a - 934825)*r1 + 1/33600*(110342*a - 246735))*r2 + (1/134400*(739989*a - 1654675)*r1 + 1/67200*(370379*a - 828205)))*r3 + ((1/1280*(40799*a - 91229)*r1 + 1/960*(32305*a - 72236))*r2 + (1/3840*(216647*a - 484437)*r1 + 1/1920*(108437*a - 242471))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/1612800*(-4057857*a + 9073735)*r1 + 1/161280*(-666731*a + 1490867))*r2 + (1/107520*(-627175*a + 1402413)*r1 + 1/134400*(-694931*a + 1553935)))*r3 + ((1/15360*(-396009*a + 885499)*r1 + 1/7680*(-325333*a + 727465))*r2 + (1/5120*(-306031*a + 684305)*r1 + 1/1280*(-67819*a + 151647))))*t + (((1/3225600*(-1036053*a + 2316715)*r1 + 1/403200*(-63428*a + 141825))*r2 + (1/1075200*(-755659*a + 1689705)*r1 + 1/537600*(-70103*a + 156755)))*r3 + ((1/30720*(-101109*a + 226087)*r1 + 1/3840*(-6190*a + 13841))*r2 + (1/30720*(-221237*a + 494699)*r1 + 1/5120*(-6841*a + 15297)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-44365*a + 99213)*r1 + 1/9676800*(13478*a - 30131))*r2 + (1/6451200*(-6929*a + 15503)*r1 + 1/645120*(-455*a + 1018)))*r3 + ((1/2150400*(-50519*a + 112975)*r1 + 1/3225600*(46036*a - 102905))*r2 + (1/6451200*(-71039*a + 158945)*r1 + 1/3225600*(-23319*a + 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(84251*a - 188409)*r1 + 1/38707200*(-43787*a + 97876))*r2 + (1/12902400*(-7048*a + 15743)*r1 + 1/2580480*(3947*a - 8828)))*r3 + ((1/12902400*(287813*a - 643635)*r1 + 1/2580480*(-29909*a + 66850))*r2 + (1/12902400*(-72164*a + 161185)*r1 + 1/12902400*(202283*a - 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(-87673*a + 196215)*r1 + 1/4838400*(53311*a - 118957))*r2 + (1/100800*(-855*a + 1918)*r1 + 1/1612800*(-8995*a + 20273)))*r3 + ((1/1612800*(-299469*a + 670175)*r1 + 1/1612800*(182093*a - 406475))*r2 + (1/806400*(-70091*a + 157145)*r1 + 1/1612800*(-92199*a + 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(333001*a - 745305)*r1 + 1/3870720*(-34637*a + 77251))*r2 + (1/3225600*(-13948*a + 30983)*r1 + 1/1290240*(15603*a - 35009)))*r3 + ((1/1290240*(227491*a - 509123)*r1 + 1/1290240*(-118307*a + 263961))*r2 + (1/3225600*(-142912*a + 317785)*r1 + 1/6451200*(799531*a - 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(39041*a - 87311)*r1 + 1/806400*(6029*a - 13482))*r2 + (1/6451200*(25505*a - 57043)*r1 + 1/3225600*(33709*a - 75393)))*r3 + ((1/6451200*(400083*a - 894725)*r1 + 1/161280*(12356*a - 27629))*r2 + (1/1290240*(52271*a - 116901)*r1 + 1/3225600*(345439*a - 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-105815*a + 236657)*r1 + 1/6451200*(-49405*a + 110479))*r2 + (1/25804800*(-189291*a + 423313)*r1 + 1/12902400*(-93697*a + 209581)))*r3 + ((1/25804800*(-1084397*a + 2425155)*r1 + 1/6451200*(-506273*a + 1132075))*r2 + (1/25804800*(-1939761*a + 4337755)*r1 + 1/12902400*(-960211*a + 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(77089*a - 172541)*r1 + 1/268800*(15881*a - 35543))*r2 + (1/1612800*(50335*a - 112819)*r1 + 1/806400*(66559*a - 149003)))*r3 + ((1/1612800*(789823*a - 1767695)*r1 + 1/806400*(488119*a - 1092505))*r2 + (1/537600*(171863*a - 385255)*r1 + 1/89600*(75761*a - 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-208897*a + 467729)*r1 + 1/1075200*(-65071*a + 145625))*r2 + (1/6451200*(-373871*a + 836975)*r1 + 1/1075200*(-61647*a + 138079)))*r3 + ((1/6451200*(-2140091*a + 4791655)*r1 + 1/3225600*(-2000053*a + 4476235))*r2 + (1/2150400*(-1276771*a + 2858495)*r1 + 1/1075200*(-631461*a + 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(75211*a - 168183)*r1 + 1/806400*(-43753*a + 97833))*r2 + (1/1612800*(186915*a - 417943)*r1 + 1/403200*(-49021*a + 109607)))*r3 + ((1/230400*(110101*a - 246205)*r1 + 1/806400*(-448321*a + 1002505))*r2 + (1/537600*(638457*a - 1427585)*r1 + 1/134400*(-167431*a + 374375))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/1612800*(197389*a - 441375)*r1 + 1/1612800*(-164847*a + 368605))*r2 + (1/57600*(-3171*a + 7090)*r1 + 1/1612800*(270641*a - 605155)))*r3 + ((1/322560*(404411*a - 904305)*r1 + 1/46080*(-48279*a + 107957))*r2 + (1/26880*(-15175*a + 33934)*r1 + 1/107520*(184789*a - 413215))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/2150400*(-235157*a + 525825)*r1 + 1/6451200*(663691*a - 1484045))*r2 + (1/3225600*(310158*a - 693515)*r1 + 1/6451200*(-1263643*a + 2825545)))*r3 + ((1/1290240*(-1445321*a + 3231885)*r1 + 1/1290240*(1360621*a - 3042475))*r2 + (1/215040*(211966*a - 473979)*r1 + 1/430080*(-862847*a + 1929429))))*t + (((1/2150400*(-17656*a + 39475)*r1 + 1/1843200*(-5013*a + 11215))*r2 + (1/2580480*(-149133*a + 333469)*r1 + 1/12902400*(946261*a - 2115895)))*r3 + ((1/1290240*(-108492*a + 242615)*r1 + 1/2580480*(-71957*a + 160847))*r2 + (1/860160*(-509341*a + 1138933)*r1 + 1/860160*(646433*a - 1445483)))))*b4 + ((((1/403200*(390067*a - 872215)*r1 + 1/403200*(-325797*a + 728495))*r2 + (1/201600*(-87736*a + 196175)*r1 + 1/80640*(106955*a - 239157)))*r3 + ((1/11520*(114199*a - 255359)*r1 + 1/11520*(-95381*a + 213279))*r2 + (1/1920*(-8562*a + 19145)*r1 + 1/3840*(52189*a - 116699))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/107520*(-92939*a + 207817)*r1 + 1/1612800*(1311691*a - 2932985))*r2 + (1/806400*(612973*a - 1370615)*r1 + 1/322560*(-499395*a + 1116673)))*r3 + ((1/46080*(-408145*a + 912647)*r1 + 1/9216*(76803*a - 171737))*r2 + (1/7680*(59819*a - 133759)*r1 + 1/15360*(-243681*a + 544891))))*t + (((1/403200*(-26161*a + 58495)*r1 + 1/3225600*(-69411*a + 155225))*r2 + (1/3225600*(-1473571*a + 3294965)*r1 + 1/3225600*(1870041*a - 4181495)))*r3 + ((1/23040*(-15319*a + 34254)*r1 + 1/92160*(-20319*a + 45437))*r2 + (1/30720*(-143805*a + 321559)*r1 + 1/30720*(182495*a - 408073))))))*b2 + (((((1/1612800*(-300881*a + 672785)*r1 + 1/161280*(-52041*a + 116363))*r2 + (1/107520*(-54077*a + 120917)*r1 + 1/268800*(-78061*a + 174545)))*r3 + ((1/322560*(-616327*a + 1378135)*r1 + 1/161280*(-533103*a + 1192085))*r2 + (1/107520*(-553951*a + 1238695)*r1 + 1/53760*(-159887*a + 357515))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/6451200*(580161*a - 1297225)*r1 + 1/3225600*(1323787*a - 2960005))*r2 + (1/2150400*(1227369*a - 2744425)*r1 + 1/1075200*(144321*a - 322685)))*r3 + ((1/1290240*(1187903*a - 2656231)*r1 + 1/645120*(2712201*a - 6064751))*r2 + (1/430080*(2514655*a - 5623007)*r1 + 1/215040*(295387*a - 660511))))*t + (((1/12902400*(1254333*a - 2804785)*r1 + 1/1290240*(-103053*a + 230437))*r2 + (1/860160*(38539*a - 86167)*r1 + 1/2150400*(105673*a - 236315)))*r3 + ((1/2580480*(2570603*a - 5748055)*r1 + 1/1290240*(-1056179*a + 2361707))*r2 + (1/860160*(394697*a - 882621)*r1 + 1/430080*(216587*a - 484265)))))*b4 + ((((1/134400*(-198199*a + 443195)*r1 + 1/33600*(-85701*a + 191630))*r2 + (1/134400*(-534327*a + 1194775)*r1 + 1/33600*(-77131*a + 172475)))*r3 + ((1/3840*(-58027*a + 129751)*r1 + 1/960*(-25090*a + 56103))*r2 + (1/3840*(-156431*a + 349791)*r1 + 1/480*(-11291*a + 25247))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/1612800*(1146471*a - 2563675)*r1 + 1/80640*(261601*a - 584950))*r2 + (1/107520*(485097*a - 1084697)*r1 + 1/134400*(142593*a - 318865)))*r3 + ((1/15360*(111885*a - 250177)*r1 + 1/3840*(127646*a - 285425))*r2 + (1/5120*(236699*a - 529275)*r1 + 1/320*(3479*a - 7779))))*t + (((1/3225600*(2478849*a - 5542885)*r1 + 1/403200*(-254581*a + 569265))*r2 + (1/1075200*(380737*a - 851345)*r1 + 1/268800*(104432*a - 233515)))*r3 + ((1/30720*(241911*a - 540931)*r1 + 1/7680*(-49689*a + 111109))*r2 + (1/30720*(111473*a - 249257)*r1 + 1/2560*(10191*a - 22788)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-423479*a + 946803)*r1 + 1/9676800*(-93821*a + 209669))*r2 + (1/6451200*(-43657*a + 97533)*r1 + 1/215040*(-12187*a + 27247)))*r3 + ((1/6451200*(-1446547*a + 3234055)*r1 + 1/3225600*(-320489*a + 716105))*r2 + (1/6451200*(-447599*a + 999555)*r1 + 1/3225600*(-1873259*a + 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(404555*a - 904497)*r1 + 1/38707200*(227519*a - 508339))*r2 + (1/6451200*(29549*a - 65991)*r1 + 1/6451200*(315431*a - 705215)))*r3 + ((1/6451200*(1381909*a - 3089555)*r1 + 1/2580480*(155459*a - 347231))*r2 + (1/6451200*(302993*a - 676255)*r1 + 1/6451200*(3232379*a - 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(-418468*a + 935805)*r1 + 1/1209600*(-92701*a + 207292))*r2 + (1/38400*(-2055*a + 4594)*r1 + 1/403200*(-180644*a + 403967)))*r3 + ((1/806400*(-1429357*a + 3196340)*r1 + 1/403200*(-316638*a + 707915))*r2 + (1/806400*(-442216*a + 988315)*r1 + 1/403200*(-1851081*a + 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 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9000995)*r1 + 1/322560*(485366*a - 1085269))*r2 + (1/1290240*(1812529*a - 4052853)*r1 + 1/3225600*(6383519*a - 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1457079*a + 3258067)*r1 + 1/2150400*(-299185*a + 668993))*r2 + (1/25804800*(-3879861*a + 8675693)*r1 + 1/12902400*(-2066699*a + 4621271)))*r3 + ((1/25804800*(-14931657*a + 33384725)*r1 + 1/6451200*(-9197403*a + 20565395))*r2 + (1/25804800*(-39757371*a + 88898795)*r1 + 1/12902400*(-21178481*a + 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(388182*a - 867983)*r1 + 1/403200*(468037*a - 1046602))*r2 + (1/806400*(873883*a - 1954262)*r1 + 1/134400*(205179*a - 458783)))*r3 + ((1/806400*(3977459*a - 8893720)*r1 + 1/403200*(4795797*a - 10724320))*r2 + (1/268800*(2984734*a - 6674875)*r1 + 1/67200*(1051177*a - 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1439778*a + 3219397)*r1 + 1/645120*(-709529*a + 1586617))*r2 + (1/3225600*(-3833764*a + 8573195)*r1 + 1/3225600*(-4084333*a + 9132707)))*r3 + ((1/3225600*(-14752353*a + 32987480)*r1 + 1/3225600*(-36351393*a + 81288905))*r2 + (1/1075200*(-13094283*a + 29282480)*r1 + 1/1075200*(-13949761*a + 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/806400*(1012457*a - 2263910)*r1 + 1/403200*(239882*a - 536365))*r2 + (1/806400*(619446*a - 1385105)*r1 + 1/403200*(1023229*a - 2287970)))*r3 + ((1/161280*(2074727*a - 4639290)*r1 + 1/80640*(491478*a - 1099019))*r2 + (1/17920*(141022*a - 315339)*r1 + 1/8960*(232971*a - 520950))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(-983932*a + 2200115)*r1 + 1/3225600*(-1667567*a + 3728595))*r2 + (1/806400*(-429048*a + 959345)*r1 + 1/3225600*(-8686189*a + 19422595)))*r3 + ((1/32256*(-403252*a + 901713)*r1 + 1/645120*(-3416453*a + 7639745))*r2 + (1/53760*(-293000*a + 655189)*r1 + 1/215040*(-5933101*a + 13267067))))*t + (((1/6451200*(-765673*a + 1712010)*r1 + 1/2150400*(-139331*a + 311575))*r2 + (1/1290240*(-332547*a + 743596)*r1 + 1/6451200*(1353613*a - 3026905)))*r3 + ((1/1290240*(-1568943*a + 3508390)*r1 + 1/1290240*(-856703*a + 1915571))*r2 + (1/430080*(-1135823*a + 2539784)*r1 + 1/430080*(924793*a - 2067829)))))*b4 + ((((1/201600*(2000821*a - 4474070)*r1 + 1/100800*(474062*a - 1060095))*r2 + (1/201600*(1224139*a - 2737430)*r1 + 1/20160*(404419*a - 904326)))*r3 + ((1/5760*(585781*a - 1309862)*r1 + 1/2880*(138794*a - 310359))*r2 + (1/1920*(119467*a - 267140)*r1 + 1/960*(197337*a - 441266))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/40320*(-388890*a + 869603)*r1 + 1/14400*(-58847*a + 131595))*r2 + (1/201600*(-847858*a + 1896035)*r1 + 1/80640*(-1716555*a + 3838412)))*r3 + ((1/5760*(-569278*a + 1272959)*r1 + 1/2304*(-96483*a + 215747))*r2 + (1/1920*(-82746*a + 185029)*r1 + 1/3840*(-837598*a + 1872949))))*t + (((1/1612800*(-1513029*a + 3383260)*r1 + 1/1612800*(-826253*a + 1847605))*r2 + (1/1612800*(-3285838*a + 7347365)*r1 + 1/1612800*(2675073*a - 5981405)))*r3 + ((1/46080*(-442981*a + 990528)*r1 + 1/46080*(-241881*a + 540881))*r2 + (1/15360*(-320668*a + 717037)*r1 + 1/15360*(261055*a - 583739))))))*b2 + (((((1/806400*(-2529233*a + 5655380)*r1 + 1/40320*(-138333*a + 309310))*r2 + (1/53760*(-302492*a + 676373)*r1 + 1/134400*(-732448*a + 1637735)))*r3 + ((1/161280*(-5182759*a + 11589220)*r1 + 1/40320*(-1417326*a + 3169345))*r2 + (1/53760*(-3099264*a + 6930355)*r1 + 1/26880*(-1500874*a + 3356155))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/3225600*(7850913*a - 17554510)*r1 + 1/3225600*(13694297*a - 30620375))*r2 + (1/1075200*(6432357*a - 14382770)*r1 + 1/1075200*(5376851*a - 12022455)))*r3 + ((1/645120*(16087235*a - 35973118)*r1 + 1/645120*(28061883*a - 62749981))*r2 + (1/215040*(13180987*a - 29474326)*r1 + 1/71680*(3672523*a - 8212287))))*t + (((1/6451200*(2055534*a - 4596355)*r1 + 1/322560*(54822*a - 122569))*r2 + (1/430080*(269867*a - 603414)*r1 + 1/1075200*(403409*a - 902070)))*r3 + ((1/258048*(842554*a - 1883993)*r1 + 1/322560*(561485*a - 1255622))*r2 + (1/430080*(2764925*a - 6182758)*r1 + 1/30720*(118111*a - 264100)))))*b4 + ((((1/67200*(-1666107*a + 3725620)*r1 + 1/67200*(-1822497*a + 4075345))*r2 + (1/67200*(-2988901*a + 6683530)*r1 + 1/9600*(-413571*a + 924805)))*r3 + ((1/640*(-162597*a + 363576)*r1 + 1/1920*(-533575*a + 1193111))*r2 + (1/1920*(-875063*a + 1956708)*r1 + 1/1920*(-847579*a + 1895233))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/806400*(15515088*a - 34693855)*r1 + 1/80640*(2706269*a - 6051542))*r2 + (1/53760*(2542319*a - 5684910)*r1 + 1/22400*(885493*a - 1980095)))*r3 + ((1/7680*(1514138*a - 3385691)*r1 + 1/3840*(1320532*a - 2952795))*r2 + (1/2560*(1240529*a - 2773910)*r1 + 1/1280*(518499*a - 1159391))))*t + (((1/1612800*(4062252*a - 9083665)*r1 + 1/1612800*(2166631*a - 4844775))*r2 + (1/537600*(2666506*a - 5962545)*r1 + 1/537600*(1594619*a - 3565725)))*r3 + ((1/15360*(396440*a - 886463)*r1 + 1/15360*(211443*a - 472787))*r2 + (1/15360*(780692*a - 1745651)*r1 + 1/5120*(155611*a - 347961)))))))*b3 + ((((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(38492*a - 86129)*r1 + 1/9676800*(25921*a - 58005))*r2 + (1/6451200*(21848*a - 48893)*r1 + 1/3225600*(15006*a - 33583)))*r3 + ((1/6451200*(131486*a - 294155)*r1 + 1/3225600*(88541*a - 198105))*r2 + (1/6451200*(223886*a - 500965)*r1 + 1/3225600*(153776*a - 344075))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/8601600*(-17544*a + 39257)*r1 + 1/77414400*(-198575*a + 444377))*r2 + (1/25804800*(-85757*a + 191910)*r1 + 1/25804800*(-121443*a + 271787)))*r3 + ((1/25804800*(-539362*a + 1206675)*r1 + 1/5160960*(-135659*a + 303541))*r2 + (1/25804800*(-878793*a + 1966340)*r1 + 1/8601600*(-414839*a + 928215))))*t + (((1/154828800*(-29626*a + 66207)*r1 + 1/154828800*(-18521*a + 41381))*r2 + (1/51609600*(2530*a - 5649)*r1 + 1/51609600*(-29989*a + 67047)))*r3 + ((1/51609600*(-101204*a + 226145)*r1 + 1/51609600*(-63277*a + 141345))*r2 + (1/51609600*(25936*a - 57925)*r1 + 1/51609600*(-307359*a + 687085)))))*b4 + ((((1/9676800*(152179*a - 340405)*r1 + 1/2419200*(51241*a - 114627))*r2 + (1/3225600*(86383*a - 193249)*r1 + 1/230400*(8475*a - 18961)))*r3 + ((1/3225600*(519793*a - 1162635)*r1 + 1/806400*(175019*a - 391505))*r2 + (1/645120*(177035*a - 396017)*r1 + 1/1612800*(607889*a - 1359975))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(-624247*a + 1396409)*r1 + 1/19353600*(-392549*a + 878169))*r2 + (1/1843200*(-48437*a + 108359)*r1 + 1/3225600*(-120033*a + 268546)))*r3 + ((1/860160*(-142147*a + 317961)*r1 + 1/6451200*(-1340801*a + 2999345))*r2 + (1/12902400*(-3474343*a + 7771985)*r1 + 1/3225600*(-1229956*a + 2751645))))*t + (((1/77414400*(-117119*a + 261649)*r1 + 1/2764800*(-2614*a + 5841))*r2 + (1/25804800*(9985*a - 22343)*r1 + 1/12902400*(-59273*a + 132505)))*r3 + ((1/25804800*(-400037*a + 893695)*r1 + 1/2150400*(-20831*a + 46560))*r2 + (1/25804800*(102329*a - 229075)*r1 + 1/12902400*(-607363*a + 1357855))))))*b2 + (((((1/19353600*(-77605*a + 173689)*r1 + 1/19353600*(-140251*a + 313917))*r2 + (1/1612800*(-9628*a + 21553)*r1 + 1/6451200*(-90969*a + 203563)))*r3 + ((1/6451200*(-265057*a + 593165)*r1 + 1/6451200*(-479043*a + 1072045))*r2 + (1/1612800*(-98656*a + 220795)*r1 + 1/6451200*(-932107*a + 2085705))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/38707200*(173003*a - 387158)*r1 + 1/77414400*(549357*a - 1229539))*r2 + (1/25804800*(190219*a - 425749)*r1 + 1/25804800*(333957*a - 747307)))*r3 + ((1/4300800*(196963*a - 440740)*r1 + 1/8601600*(625463*a - 1399665))*r2 + (1/25804800*(1949137*a - 4361815)*r1 + 1/25804800*(3421863*a - 7656865))))*t + (((1/77414400*(-7057*a + 15787)*r1 + 1/154828800*(170349*a - 380903))*r2 + (1/51609600*(92221*a - 206173)*r1 + 1/51609600*(-41505*a + 92843)))*r3 + ((1/1720320*(-1607*a + 3597)*r1 + 1/51609600*(581933*a - 1301055))*r2 + (1/51609600*(945019*a - 2112675)*r1 + 1/10321920*(-85047*a + 190309)))))*b4 + ((((1/806400*(-25569*a + 57208)*r1 + 1/1612800*(-92401*a + 206757))*r2 + (1/806400*(-38063*a + 85173)*r1 + 1/1612800*(-179807*a + 402271)))*r3 + ((1/806400*(-261992*a + 586175)*r1 + 1/1612800*(-946783*a + 2118535))*r2 + (1/268800*(-129999*a + 290905)*r1 + 1/537600*(-614143*a + 1373955))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(227987*a - 510073)*r1 + 1/6451200*(361943*a - 809851))*r2 + (1/6451200*(375991*a - 841283)*r1 + 1/6451200*(660097*a - 1476813)))*r3 + ((1/6451200*(2336067*a - 5226445)*r1 + 1/6451200*(3708617*a - 8298185))*r2 + (1/2150400*(1284167*a - 2873415)*r1 + 1/2150400*(2254589*a - 5044045))))*t + (((1/3225600*(-2323*a + 5205)*r1 + 1/12902400*(112229*a - 250909))*r2 + (1/6451200*(91127*a - 203706)*r1 + 1/12902400*(-82007*a + 183495)))*r3 + ((1/3225600*(-23811*a + 53345)*r1 + 1/12902400*(1149999*a - 2571115))*r2 + (1/2150400*(311252*a - 695785)*r1 + 1/4300800*(-280143*a + 626675)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/1433600*(1403*a - 3138)*r1 + 1/2150400*(2341*a - 5234))*r2 + (1/12902400*(1154*a - 2583)*r1 + 1/3225600*(-15742*a + 35203)))*r3 + ((1/2580480*(25879*a - 57872)*r1 + 1/6451200*(71963*a - 160920))*r2 + (1/4300800*(3944*a - 8805)*r1 + 1/215040*(-10754*a + 24047))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/2867200*(-1403*a + 3138)*r1 + 1/4300800*(-2341*a + 5234))*r2 + (1/25804800*(-1154*a + 2583)*r1 + 1/6451200*(15742*a - 35203)))*r3 + ((1/5160960*(-25879*a + 57872)*r1 + 1/12902400*(-71963*a + 160920))*r2 + (1/8601600*(-3944*a + 8805)*r1 + 1/430080*(10754*a - 24047)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(49935*a - 111689)*r1 + 1/3225600*(27737*a - 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57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/3225600*(-142253*a + 318075)*r1 + 1/1612800*(-273573*a + 611705))*r2 + (1/3225600*(-591681*a + 1322995)*r1 + 1/806400*(-122707*a + 274370)))*r3 + ((1/92160*(-41645*a + 93123)*r1 + 1/322560*(-560639*a + 1253635))*r2 + (1/71680*(-134727*a + 301261)*r1 + 1/53760*(-83821*a + 187432))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(753737*a - 1685355)*r1 + 1/3225600*(461599*a - 1032125))*r2 + (1/12902400*(2154737*a - 4817955)*r1 + 1/6451200*(1022549*a - 2286415)))*r3 + ((1/2580480*(1544631*a - 3453949)*r1 + 1/645120*(945961*a - 2115251))*r2 + (1/860160*(1471909*a - 3291319)*r1 + 1/143360*(232835*a - 520641))))*t + (((1/25804800*(-155669*a + 348095)*r1 + 1/12902400*(242891*a - 543125))*r2 + (1/25804800*(75691*a - 169285)*r1 + 1/645120*(7325*a - 16378)))*r3 + ((1/5160960*(-319019*a + 713353)*r1 + 1/2580480*(497773*a - 1113051))*r2 + (1/1720320*(51711*a - 115625)*r1 + 1/215040*(25019*a - 55944)))))*b4 + ((((1/161280*(-56231*a + 125743)*r1 + 1/201600*(-270329*a + 604480))*r2 + (1/806400*(-1169333*a + 2614745)*r1 + 1/80640*(-97007*a + 216921)))*r3 + ((1/23040*(-82315*a + 184063)*r1 + 1/5760*(-79144*a + 176973))*r2 + (1/7680*(-114115*a + 255171)*r1 + 1/768*(-9467*a + 21169))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(1489689*a - 3331165)*r1 + 1/806400*(912251*a - 2039885))*r2 + (1/645120*(851677*a - 1904441)*r1 + 1/1612800*(2020957*a - 4519125)))*r3 + ((1/92160*(436141*a - 975245)*r1 + 1/23040*(267079*a - 597213))*r2 + (1/30720*(415575*a - 929263)*r1 + 1/15360*(197227*a - 441015))))*t + (((1/2150400*(-102567*a + 229355)*r1 + 1/645120*(96005*a - 214673))*r2 + (1/6451200*(149661*a - 334645)*r1 + 1/1612800*(144709*a - 323565)))*r3 + ((1/184320*(-90089*a + 201441)*r1 + 1/92160*(140537*a - 314249))*r2 + (1/61440*(14607*a - 32659)*r1 + 1/15360*(14121*a - 31577))))))*b2 + (((((1/806400*(264326*a - 591035)*r1 + 1/537600*(142261*a - 318105))*r2 + (1/403200*(70301*a - 157195)*r1 + 1/1612800*(1589067*a - 3553195)))*r3 + ((1/53760*(180564*a - 403757)*r1 + 1/35840*(97181*a - 217305))*r2 + (1/26880*(48023*a - 107385)*r1 + 1/107520*(1085515*a - 2427299))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/1290240*(-419669*a + 938387)*r1 + 1/1290240*(-346995*a + 775903))*r2 + (1/1290240*(-326389*a + 729821)*r1 + 1/1290240*(-1140535*a + 2550267)))*r3 + ((1/430080*(-1433405*a + 3205219)*r1 + 1/430080*(-1185191*a + 2650187))*r2 + (1/430080*(-1114801*a + 2492801)*r1 + 1/430080*(-3895579*a + 8710839))))*t + (((1/12902400*(-404201*a + 903845)*r1 + 1/12902400*(-336163*a + 751635))*r2 + (1/12902400*(-1161259*a + 2596625)*r1 + 1/12902400*(74069*a - 165605)))*r3 + ((1/860160*(-276121*a + 617421)*r1 + 1/286720*(-76545*a + 171161))*r2 + (1/860160*(-793279*a + 1773829)*r1 + 1/860160*(50597*a - 113149)))))*b4 + ((((1/403200*(1044763*a - 2336205)*r1 + 1/40320*(84350*a - 188617))*r2 + (1/6720*(9263*a - 20714)*r1 + 1/67200*(523413*a - 1170400)))*r3 + ((1/3840*(101959*a - 227989)*r1 + 1/1920*(41159*a - 92034))*r2 + (1/320*(4520*a - 10107)*r1 + 1/640*(51080*a - 114219))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/1612800*(-4146931*a + 9272995)*r1 + 1/806400*(-1714512*a + 3833855))*r2 + (1/268800*(-537567*a + 1202080)*r1 + 1/268800*(-1878366*a + 4200215)))*r3 + ((1/15360*(-404701*a + 904945)*r1 + 1/7680*(-167321*a + 374140))*r2 + (1/7680*(-157386*a + 351925)*r1 + 1/7680*(-549931*a + 1229690))))*t + (((1/1612800*(-399454*a + 893195)*r1 + 1/322560*(-66419*a + 148516))*r2 + (1/215040*(-152993*a + 342101)*r1 + 1/179200*(8129*a - 18180)))*r3 + ((1/15360*(-38983*a + 87168)*r1 + 1/15360*(-32408*a + 72469))*r2 + (1/30720*(-223957*a + 500789)*r1 + 1/15360*(7140*a - 15967)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(-202435*a + 452879)*r1 + 1/1935360*(-11607*a + 25969))*r2 + (1/12902400*(-96407*a + 215723)*r1 + 1/921600*(-11893*a + 26609)))*r3 + ((1/12902400*(-691471*a + 1546755)*r1 + 1/3225600*(-198233*a + 443455))*r2 + (1/4300800*(-329307*a + 736775)*r1 + 1/6451200*(-853081*a + 1908405))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(837289*a - 1873173)*r1 + 1/25804800*(143447*a - 320957))*r2 + (1/51609600*(372637*a - 833805)*r1 + 1/4300800*(55737*a - 124706)))*r3 + ((1/51609600*(2859997*a - 6397585)*r1 + 1/5160960*(293989*a - 657695))*r2 + (1/51609600*(3818563*a - 8543195)*r1 + 1/12902400*(1713453*a - 3833170))))*t + (((1/309657600*(71773*a - 160257)*r1 + 1/25804800*(14366*a - 32113))*r2 + (1/103219200*(-15663*a + 35059)*r1 + 1/51609600*(78083*a - 174581)))*r3 + ((1/103219200*(245209*a - 547445)*r1 + 1/25804800*(147218*a - 329055))*r2 + (1/103219200*(-160561*a + 359365)*r1 + 1/51609600*(800237*a - 1788995)))))*b4 + ((((1/4838400*(-200057*a + 447440)*r1 + 1/4838400*(-229433*a + 513147))*r2 + (1/1612800*(-95286*a + 213131)*r1 + 1/1612800*(-164543*a + 368051)))*r3 + ((1/1612800*(-683342*a + 1528215)*r1 + 1/1612800*(-783659*a + 1752665))*r2 + (1/322560*(-195283*a + 436768)*r1 + 1/1612800*(-1686077*a + 3771225))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/19353600*(827459*a - 1850686)*r1 + 1/9676800*(425329*a - 951306))*r2 + (1/6451200*(368299*a - 823782)*r1 + 1/201600*(20656*a - 46203)))*r3 + ((1/1290240*(565270*a - 1264207)*r1 + 1/1075200*(484258*a - 1083065))*r2 + (1/6451200*(3774002*a - 8440885)*r1 + 1/1612800*(1693304*a - 3787365))))*t + (((1/38707200*(70942*a - 158351)*r1 + 1/1382400*(6083*a - 13599))*r2 + (1/12902400*(-15461*a + 34622)*r1 + 1/6451200*(77159*a - 172490)))*r3 + ((1/12902400*(242303*a - 540870)*r1 + 1/3225600*(145432*a - 325165))*r2 + (1/12902400*(-158446*a + 354875)*r1 + 1/6451200*(790622*a - 1767575))))))*b2 + (((((1/9676800*(102254*a - 228791)*r1 + 1/9676800*(187646*a - 419883))*r2 + (1/6451200*(108365*a - 242501)*r1 + 1/3225600*(116594*a - 260837)))*r3 + ((1/3225600*(349268*a - 781345)*r1 + 1/3225600*(640932*a - 1433945))*r2 + (1/6451200*(1110427*a - 2484355)*r1 + 1/3225600*(1194728*a - 2672505))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/38707200*(-430883*a + 964034)*r1 + 1/38707200*(-759432*a + 1699241))*r2 + (1/25804800*(-535375*a + 1197927)*r1 + 1/12902400*(-412726*a + 923353)))*r3 + ((1/12902400*(-1471757*a + 3292320)*r1 + 1/12902400*(-2593966*a + 5803135))*r2 + (1/25804800*(-5486041*a + 12273025)*r1 + 1/12902400*(-4229172*a + 9460445))))*t + (((1/154828800*(28325*a - 63437)*r1 + 1/77414400*(-211953*a + 473932))*r2 + (1/25804800*(-86281*a + 192882)*r1 + 1/3686400*(1229*a - 2756)))*r3 + ((1/10321920*(19357*a - 43365)*r1 + 1/25804800*(-724027*a + 1618790))*r2 + (1/25804800*(-884141*a + 1976460)*r1 + 1/737280*(2517*a - 5654)))))*b4 + ((((1/1612800*(134755*a - 301383)*r1 + 1/1612800*(247253*a - 553071))*r2 + (1/806400*(107099*a - 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23373)*r1 + 1/3225600*(35750*a - 79919))*r2 + (1/806400*(-3309*a + 7393)*r1 + 1/3225600*(-70067*a + 156718)))*r3 + ((1/645120*(21398*a - 47905)*r1 + 1/3225600*(366347*a - 818910))*r2 + (1/1075200*(-45217*a + 100995)*r1 + 1/215040*(-47864*a + 107063))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/1612800*(337872*a - 755485)*r1 + 1/1612800*(658259*a - 1471865))*r2 + (1/1612800*(893469*a - 1997810)*r1 + 1/1612800*(699677*a - 1564465)))*r3 + ((1/322560*(692404*a - 1548279)*r1 + 1/64512*(269797*a - 603287))*r2 + (1/15360*(87191*a - 194966)*r1 + 1/107520*(477949*a - 1068737))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(-1398618*a + 3127325)*r1 + 1/3225600*(-1306652*a + 2921675))*r2 + (1/6451200*(-3452218*a + 7719195)*r1 + 1/1612800*(-755573*a + 1689460)))*r3 + ((1/1290240*(-2866206*a + 6409091)*r1 + 1/645120*(-2677750*a + 5987663))*r2 + (1/430080*(-2358238*a + 5273211)*r1 + 1/107520*(-516134*a + 1154121))))*t + (((1/12902400*(163076*a - 364645)*r1 + 1/1612800*(-79901*a + 178665))*r2 + (1/12902400*(298261*a - 666910)*r1 + 1/258048*(-21833*a + 48820)))*r3 + ((1/2580480*(334192*a - 747287)*r1 + 1/645120*(-327493*a + 732297))*r2 + (1/172032*(40749*a - 91118)*r1 + 1/143360*(-124289*a + 277918)))))*b4 + ((((1/80640*(133553*a - 298640)*r1 + 1/201600*(650482*a - 1454525))*r2 + (1/403200*(1765807*a - 3948490)*r1 + 1/20160*(69143*a - 154611)))*r3 + ((1/11520*(195503*a - 437162)*r1 + 1/5760*(190441*a - 425844))*r2 + (1/3840*(172325*a - 385334)*r1 + 1/1920*(67477*a - 150885))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/179200*(-307134*a + 686785)*r1 + 1/1612800*(-5164841*a + 11548995))*r2 + (1/322560*(-1364561*a + 3051274)*r1 + 1/1612800*(-5973271*a + 13356855)))*r3 + ((1/46080*(-809282*a + 1809625)*r1 + 1/46080*(-1512107*a + 3381213))*r2 + (1/15360*(-665837*a + 1488872)*r1 + 1/3072*(-116587*a + 260699))))*t + (((1/3225600*(322319*a - 720760)*r1 + 1/645120*(-252651*a + 564947))*r2 + (1/3225600*(589431*a - 1318000)*r1 + 1/3225600*(-2157299*a + 4823805)))*r3 + ((1/92160*(94369*a - 211014)*r1 + 1/92160*(-369845*a + 826997))*r2 + (1/30720*(57521*a - 128624)*r1 + 1/30720*(-210527*a + 470757))))))*b2 + (((((1/1612800*(-890061*a + 1990165)*r1 + 1/1612800*(-1054129*a + 2357075))*r2 + (1/806400*(-413671*a + 924965)*r1 + 1/1612800*(-2782611*a + 6221965)))*r3 + ((1/107520*(-608005*a + 1359557)*r1 + 1/21504*(-144017*a + 322035))*r2 + (1/53760*(-282577*a + 631875)*r1 + 1/107520*(-1900831*a + 4250417))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1290240*(810915*a - 1813211)*r1 + 1/184320*(115985*a - 259347))*r2 + (1/645120*(415685*a - 929479)*r1 + 1/1290240*(2196229*a - 4910811)))*r3 + ((1/61440*(395673*a - 884761)*r1 + 1/430080*(2773063*a - 6200821))*r2 + (1/215040*(1419779*a - 3174769)*r1 + 1/430080*(7501333*a - 16773627))))*t + (((1/1612800*(46391*a - 103740)*r1 + 1/12902400*(1367279*a - 3057285))*r2 + (1/12902400*(2083387*a - 4658615)*r1 + 1/12902400*(427363*a - 955645)))*r3 + ((1/215040*(63383*a - 141727)*r1 + 1/860160*(934019*a - 2088529))*r2 + (1/860160*(1423219*a - 3182407)*r1 + 1/860160*(291943*a - 652793)))))*b4 + ((((1/201600*(-879542*a + 1966755)*r1 + 1/80640*(-416695*a + 931781))*r2 + (1/26880*(-109015*a + 243777)*r1 + 1/134400*(-1833183*a + 4099165)))*r3 + ((1/1920*(-85835*a + 191936)*r1 + 1/3840*(-203329*a + 454659))*r2 + (1/1280*(-53195*a + 118949)*r1 + 1/1280*(-178901*a + 400039))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/806400*(4006679*a - 8959370)*r1 + 1/1612800*(8023467*a - 17941465))*r2 + (1/537600*(2738627*a - 6123965)*r1 + 1/537600*(7234351*a - 16176725)))*r3 + ((1/7680*(391014*a - 874345)*r1 + 1/15360*(783021*a - 1750895))*r2 + (1/15360*(801801*a - 1792895)*r1 + 1/15360*(2118011*a - 4736065))))*t + (((1/3225600*(733589*a - 1640335)*r1 + 1/645120*(540379*a - 1208309))*r2 + (1/107520*(137244*a - 306883)*r1 + 1/1075200*(281533*a - 629515)))*r3 + ((1/30720*(71593*a - 160083)*r1 + 1/10240*(87891*a - 196533))*r2 + (1/15360*(200903*a - 449236)*r1 + 1/30720*(82425*a - 184303)))))))*b3 + ((((((1/806400*(-109574*a + 245015)*r1 + 1/2419200*(-368618*a + 824245))*r2 + (1/134400*(-10447*a + 23360)*r1 + 1/806400*(-73876*a + 165185)))*r3 + ((1/161280*(-224514*a + 502033)*r1 + 1/161280*(-251842*a + 563137))*r2 + (1/80640*(-64199*a + 143552)*r1 + 1/161280*(-151452*a + 338647))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/1612800*(1280221*a - 2862645)*r1 + 1/1612800*(2016569*a - 4509195))*r2 + (1/806400*(587274*a - 1313185)*r1 + 1/1612800*(1754839*a - 3923925)))*r3 + ((1/322560*(2623823*a - 5866863)*r1 + 1/107520*(1377669*a - 3080503))*r2 + (1/53760*(401224*a - 897123)*r1 + 1/107520*(1198971*a - 2680889))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(-485077*a + 1085127)*r1 + 1/19353600*(-636131*a + 1423105))*r2 + (1/6451200*(-276843*a + 619349)*r1 + 1/921600*(-58079*a + 129929)))*r3 + ((1/6451200*(-1657013*a + 3706095)*r1 + 1/6451200*(-2172891*a + 4860545))*r2 + (1/6451200*(-2836913*a + 6346135)*r1 + 1/6451200*(-4166291*a + 9318685))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 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8606755)*r1 + 1/6451200*(5934279*a - 13275125))*r2 + (1/3225600*(3098821*a - 6931855)*r1 + 1/6451200*(10932581*a - 24457875))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/38707200*(-2358922*a + 5277079)*r1 + 1/77414400*(-7141179*a + 15976157))*r2 + (1/25804800*(-2696585*a + 6032677)*r1 + 1/25804800*(-4085153*a + 9138831)))*r3 + ((1/12902400*(-8056982*a + 18023895)*r1 + 1/25804800*(-24392147*a + 54564605))*r2 + (1/25804800*(-27632051*a + 61811255)*r1 + 1/25804800*(-41858739*a + 93642965))))*t + (((1/154828800*(-95861*a + 214223)*r1 + 1/154828800*(-1891377*a + 4229119))*r2 + (1/12902400*(-238542*a + 533311)*r1 + 1/51609600*(235999*a - 527949)))*r3 + ((1/10321920*(-65477*a + 146247)*r1 + 1/51609600*(-6460849*a + 14444935))*r2 + (1/12902400*(-2444393*a + 5464590)*r1 + 1/10321920*(483609*a - 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4723525))))*t + (((1/25804800*(89425*a - 199981)*r1 + 1/25804800*(99687*a - 222917))*r2 + (1/12902400*(4025*a - 8982)*r1 + 1/25804800*(-446093*a + 997511)))*r3 + ((1/5160960*(183275*a - 409807)*r1 + 1/25804800*(1021493*a - 2284455))*r2 + (1/4300800*(13751*a - 30640)*r1 + 1/1720320*(-304745*a + 681411)))))*b4 + ((((1/537600*(-10055*a + 22467)*r1 + 1/80640*(-14293*a + 31967))*r2 + (1/1612800*(368641*a - 824405)*r1 + 1/201600*(-49405*a + 110498)))*r3 + ((1/1612800*(-309199*a + 690655)*r1 + 1/201600*(-366147*a + 818915))*r2 + (1/537600*(1259121*a - 2815945)*r1 + 1/134400*(-337493*a + 754845))))*t^3 + (((1/1612800*(-88439*a + 197723)*r1 + 1/3225600*(-196797*a + 440153))*r2 + (1/3225600*(-16137*a + 35921)*r1 + 1/3225600*(882023*a - 1972111)))*r3 + ((1/161280*(-90623*a + 202615)*r1 + 1/3225600*(-2016659*a + 4510155))*r2 + (1/1075200*(-55091*a + 122775)*r1 + 1/215040*(602543*a - 1347251))))*t^2 + (((1/6451200*(145877*a - 326121)*r1 + 1/1290240*(140513*a - 314257))*r2 + (1/3225600*(-288439*a + 645045)*r1 + 1/6451200*(1222701*a - 2734489)))*r3 + ((1/6451200*(1495049*a - 3341665)*r1 + 1/6451200*(7199179*a - 16100895))*r2 + (1/537600*(-492581*a + 1101670)*r1 + 1/2150400*(4176297*a - 9340025))))*t + (((1/3225600*(88439*a - 197723)*r1 + 1/6451200*(196797*a - 440153))*r2 + (1/6451200*(16137*a - 35921)*r1 + 1/6451200*(-882023*a + 1972111)))*r3 + ((1/322560*(90623*a - 202615)*r1 + 1/6451200*(2016659*a - 4510155))*r2 + (1/2150400*(55091*a - 122775)*r1 + 1/430080*(-602543*a + 1347251))))))*b2 + ((((1/1290240*(-160183*a + 358177)*r1*r2 + 1/1290240*(-303023*a + 677557)*r1)*r3 + (1/1290240*(-1641397*a + 3670251)*r1*r2 + 1/430080*(-1035031*a + 2314325)*r1))*t^3 + (((1/1720320*(160183*a - 358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/1612800*(1314407*a - 2938995)*r1 + 1/1612800*(3517709*a - 7865565))*r2 + (1/1612800*(3761199*a - 8410015)*r1 + 1/1612800*(3906487*a - 8734895)))*r3 + ((1/322560*(2693633*a - 6023349)*r1 + 1/322560*(7208971*a - 16119995))*r2 + (1/107520*(2569315*a - 5745267)*r1 + 1/107520*(2668563*a - 5967227))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/1612800*(-1535472*a + 3433315)*r1 + 1/1612800*(-3175521*a + 7100425))*r2 + (1/6451200*(-14373173*a + 32138265)*r1 + 1/1612800*(-3988273*a + 8917805)))*r3 + ((1/322560*(-3146685*a + 7036384)*r1 + 1/322560*(-6507703*a + 14551919))*r2 + (1/430080*(-9818461*a + 21955161)*r1 + 1/107520*(-2724437*a + 6092161))))*t + (((1/4300800*(-31203*a + 69745)*r1 + 1/12902400*(-1846813*a + 4129645))*r2 + (1/12902400*(-1340089*a + 2996695)*r1 + 1/2580480*(-196003*a + 438239)))*r3 + ((1/2580480*(-191887*a + 428933)*r1 + 1/2580480*(-3784811*a + 8463003))*r2 + (1/860160*(-915493*a + 2047035)*r1 + 1/860160*(-669467*a + 1496903)))))*b4 + ((((1/80640*(519561*a - 1161805)*r1 + 1/134400*(2317373*a - 5181845))*r2 + (1/403200*(7433357*a - 16621685)*r1 + 1/80640*(1544143*a - 3452859)))*r3 + ((1/11520*(760561*a - 1700677)*r1 + 1/11520*(2035363*a - 4551243))*r2 + (1/3840*(725419*a - 1622099)*r1 + 1/768*(150693*a - 336961))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/1612800*(-12138771*a + 27143645)*r1 + 1/403200*(-6275859*a + 14033395))*r2 + (1/161280*(-2840609*a + 6351874)*r1 + 1/403200*(-7882349*a + 17625705)))*r3 + ((1/46080*(-3553873*a + 7946735)*r1 + 1/11520*(-1837375*a + 4108527))*r2 + (1/7680*(-1386070*a + 3099371)*r1 + 1/3840*(-769239*a + 1720075))))*t + (((1/3225600*(-184861*a + 413315)*r1 + 1/645120*(-729971*a + 1632259))*r2 + (1/3225600*(-2648769*a + 5922715)*r1 + 1/3225600*(-1935919*a + 4328655)))*r3 + ((1/92160*(-54109*a + 121011)*r1 + 1/92160*(-1068571*a + 2389387))*r2 + (1/30720*(-258499*a + 578001)*r1 + 1/30720*(-188909*a + 422437))))))*b2 + (((((1/1612800*(-5928571*a + 13256345)*r1 + 1/1612800*(-5237359*a + 11711015))*r2 + (1/806400*(-2386331*a + 5335900)*r1 + 1/1612800*(-16069791*a + 35932295)))*r3 + ((1/15360*(-578557*a + 1293711)*r1 + 1/107520*(-3577747*a + 8000235))*r2 + (1/10752*(-326029*a + 729042)*r1 + 1/107520*(-10977515*a + 24546787))))*t^3 + (((1/537600*(-475119*a + 1062415)*r1 + 1/645120*(-110319*a + 246635))*r2 + (1/215040*(-245925*a + 549893)*r1 + 1/3225600*(-2160469*a + 4831085)))*r3 + ((1/107520*(-973703*a + 2177259)*r1 + 1/71680*(-125597*a + 280849))*r2 + (1/215040*(-2519947*a + 5634771)*r1 + 1/215040*(-1475921*a + 3300153))))*t^2 + (((1/1290240*(4752101*a - 10625785)*r1 + 1/1290240*(4400813*a - 9840457))*r2 + (1/322560*(1179188*a - 2636713)*r1 + 1/1290240*(12302429*a - 27508485)))*r3 + ((1/430080*(16231201*a - 36294557)*r1 + 1/430080*(15031453*a - 33611881))*r2 + (1/107520*(4027637*a - 9006232)*r1 + 1/430080*(42019973*a - 93960717))))*t + (((1/12902400*(4075953*a - 9114275)*r1 + 1/4300800*(1529323*a - 3419495))*r2 + (1/6451200*(6123421*a - 13692170)*r1 + 1/12902400*(2107013*a - 4711625)))*r3 + ((1/860160*(2784409*a - 6226043)*r1 + 1/860160*(3134125*a - 7008049))*r2 + (1/430080*(4183051*a - 9353536)*r1 + 1/860160*(1439465*a - 3218413)))))*b4 + ((((1/100800*(-2929211*a + 6549990)*r1 + 1/80640*(-2070269*a + 4629301))*r2 + (1/26880*(-628865*a + 1406217)*r1 + 1/134400*(-10586433*a + 23672165)))*r3 + ((1/1920*(-571725*a + 1278421)*r1 + 1/3840*(-1010191*a + 2258839))*r2 + (1/1280*(-306857*a + 686149)*r1 + 1/1280*(-1033131*a + 2310159))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/806400*(23479429*a - 52502170)*r1 + 1/1612800*(43489647*a - 97246535))*r2 + (1/179200*(5179109*a - 11580995)*r1 + 1/537600*(40522991*a - 90612975)))*r3 + ((1/7680*(2291362*a - 5123655)*r1 + 1/5120*(1414723*a - 3163395))*r2 + (1/3072*(909777*a - 2034311)*r1 + 1/15360*(11863927*a - 26528615))))*t + (((1/1612800*(4027967*a - 9006715)*r1 + 1/645120*(1813163*a - 4054399))*r2 + (1/71680*(537839*a - 1202647)*r1 + 1/358400*(462741*a - 1034685)))*r3 + ((1/7680*(196546*a - 439487)*r1 + 1/30720*(884721*a - 1978349))*r2 + (1/30720*(2361935*a - 5281507)*r1 + 1/30720*(406431*a - 908783)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/19353600*(99883*a - 223339)*r1 + 1/19353600*(117501*a - 262747))*r2 + (1/3225600*(15431*a - 34504)*r1 + 1/6451200*(96271*a - 215269)))*r3 + ((1/1290240*(68235*a - 152579)*r1 + 1/6451200*(401349*a - 897515))*r2 + (1/3225600*(158123*a - 353590)*r1 + 1/6451200*(986509*a - 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(-192905*a + 431339)*r1 + 1/77414400*(-430483*a + 962601))*r2 + (1/25804800*(-127431*a + 284941)*r1 + 1/25804800*(-321109*a + 718015)))*r3 + ((1/12902400*(-658913*a + 1473395)*r1 + 1/25804800*(-1470403*a + 3288145))*r2 + (1/25804800*(-1305797*a + 2920015)*r1 + 1/25804800*(-3290479*a + 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(98675*a - 220694)*r1 + 1/4838400*(232173*a - 519277))*r2 + (1/1612800*(60977*a - 136391)*r1 + 1/1612800*(190221*a - 425417)))*r3 + ((1/268800*(112348*a - 251275)*r1 + 1/1612800*(793041*a - 1773725))*r2 + (1/322560*(124969*a - 279531)*r1 + 1/322560*(389843*a - 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(-381143*a + 852455)*r1 + 1/19353600*(-850585*a + 1902429))*r2 + (1/6451200*(-251777*a + 563157)*r1 + 1/6451200*(-634463*a + 1418971)))*r3 + ((1/3225600*(-1301871*a + 2911735)*r1 + 1/6451200*(-2905369*a + 6498225))*r2 + (1/6451200*(-2580011*a + 5770875)*r1 + 1/6451200*(-6501421*a + 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(-20705*a + 46297)*r1 + 1/3225600*(-108569*a + 242761))*r2 + (1/6451200*(-224083*a + 501051)*r1 + 1/645120*(-26315*a + 58841)))*r3 + ((1/6451200*(-1060843*a + 2372155)*r1 + 1/3225600*(-1112527*a + 2487655))*r2 + (1/6451200*(-2296237*a + 5134525)*r1 + 1/3225600*(-1348269*a + 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(407647*a - 911507)*r1 + 1/6451200*(202231*a - 452189))*r2 + (1/25804800*(907517*a - 2029213)*r1 + 1/6451200*(257949*a - 576778)))*r3 + ((1/25804800*(4177241*a - 9340685)*r1 + 1/1290240*(414461*a - 926751))*r2 + (1/5160960*(1859911*a - 4158863)*r1 + 1/921600*(377607*a - 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(-102287*a + 228744)*r1 + 1/403200*(-107267*a + 239872))*r2 + (1/806400*(-221393*a + 495112)*r1 + 1/806400*(-260001*a + 581429)))*r3 + ((1/806400*(-1048154*a + 2343995)*r1 + 1/403200*(-1099172*a + 2457985))*r2 + (1/268800*(-756214*a + 1691155)*r1 + 1/268800*(-888093*a + 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(402770*a - 900703)*r1 + 1/1612800*(399611*a - 893619))*r2 + (1/3225600*(896627*a - 2005124)*r1 + 1/3225600*(1019449*a - 2279743)))*r3 + ((1/3225600*(4127259*a - 9229700)*r1 + 1/1612800*(4094847*a - 9156995))*r2 + (1/1075200*(3062614*a - 6848905)*r1 + 1/1075200*(3482163*a - 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/57600*(10391*a - 23235)*r1 + 1/537600*(137289*a - 306985))*r2 + (1/322560*(96001*a - 214661)*r1 + 1/1612800*(761609*a - 1703025)))*r3 + ((1/80640*(149069*a - 333329)*r1 + 1/322560*(844105*a - 1887489))*r2 + (1/107520*(327917*a - 733257)*r1 + 1/15360*(74327*a - 166199))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/3225600*(-561612*a + 1255805)*r1 + 1/1290240*(-341681*a + 764017))*r2 + (1/6451200*(-1981127*a + 4429885)*r1 + 1/6451200*(-2944761*a + 6584725)))*r3 + ((1/645120*(-1150978*a + 2573665)*r1 + 1/1290240*(-3501319*a + 7829231))*r2 + (1/430080*(-1353419*a + 3026369)*r1 + 1/430080*(-2011689*a + 4498253))))*t + (((1/12902400*(-70451*a + 157525)*r1 + 1/2580480*(-57761*a + 129161))*r2 + (1/1290240*(-44192*a + 98817)*r1 + 1/368640*(1275*a - 2851)))*r3 + ((1/2580480*(-144413*a + 322931)*r1 + 1/2580480*(-591863*a + 1323415))*r2 + (1/143360*(-50318*a + 112513)*r1 + 1/286720*(10163*a - 22723)))))*b4 + ((((1/6720*(9583*a - 21428)*r1 + 1/67200*(135658*a - 303335))*r2 + (1/201600*(474293*a - 1060530)*r1 + 1/201600*(752572*a - 1682785)))*r3 + ((1/2880*(42084*a - 94103)*r1 + 1/5760*(119149*a - 266426))*r2 + (1/1920*(46286*a - 103499)*r1 + 1/1920*(73443*a - 164224))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(-2219757*a + 4963475)*r1 + 1/806400*(-1688112*a + 3774665))*r2 + (1/1612800*(-3915151*a + 8754375)*r1 + 1/806400*(-2909803*a + 6506450)))*r3 + ((1/46080*(-649875*a + 1453169)*r1 + 1/23040*(-494225*a + 1105124))*r2 + (1/15360*(-382077*a + 854353)*r1 + 1/7680*(-283966*a + 634969))))*t + (((1/3225600*(-139229*a + 311305)*r1 + 1/1612800*(-285382*a + 638135))*r2 + (1/3225600*(-873389*a + 1952915)*r1 + 1/1612800*(44114*a - 98635)))*r3 + ((1/92160*(-40761*a + 91145)*r1 + 1/46080*(-83551*a + 186826))*r2 + (1/10240*(-28411*a + 63529)*r1 + 1/15360*(4305*a - 9626))))))*b2 + (((((1/806400*(-344283*a + 769840)*r1 + 1/403200*(-223538*a + 499855))*r2 + (1/268800*(-241421*a + 539840)*r1 + 1/268800*(-194441*a + 434785)))*r3 + ((1/161280*(-705603*a + 1577774)*r1 + 1/16128*(-91628*a + 204883))*r2 + (1/53760*(-494789*a + 1106370)*r1 + 1/53760*(-398507*a + 891083))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/3225600*(1386026*a - 3099265)*r1 + 1/161280*(97176*a - 217295))*r2 + (1/43008*(35935*a - 80354)*r1 + 1/1075200*(970967*a - 2171165)))*r3 + ((1/645120*(2840668*a - 6351885)*r1 + 1/161280*(995798*a - 2226643))*r2 + (1/215040*(1841195*a - 4116992)*r1 + 1/215040*(1990009*a - 4449755))))*t + (((1/1290240*(85236*a - 190595)*r1 + 1/6451200*(-77997*a + 174395))*r2 + (1/2150400*(-100437*a + 224590)*r1 + 1/107520*(22061*a - 49331)))*r3 + ((1/1290240*(873458*a - 1953087)*r1 + 1/1290240*(-159835*a + 357413))*r2 + (1/430080*(-205817*a + 460208)*r1 + 1/107520*(226063*a - 505481)))))*b4 + ((((1/26880*(-90715*a + 202841)*r1 + 1/67200*(-294509*a + 658535))*r2 + (1/134400*(-954199*a + 2133645)*r1 + 1/6720*(-38425*a + 85918)))*r3 + ((1/3840*(-132793*a + 296935)*r1 + 1/640*(-28741*a + 64267))*r2 + (1/3840*(-279361*a + 624671)*r1 + 1/960*(-56248*a + 125775))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(5478103*a - 12249185)*r1 + 1/403200*(1920417*a - 4294145))*r2 + (1/537600*(3550763*a - 7939705)*r1 + 1/268800*(1918823*a - 4290515)))*r3 + ((1/15360*(534607*a - 1195421)*r1 + 1/3840*(187413*a - 419069))*r2 + (1/5120*(346519*a - 774841)*r1 + 1/2560*(187257*a - 418721))))*t + (((1/3225600*(1684511*a - 3766665)*r1 + 1/1612800*(-154167*a + 344735))*r2 + (1/1075200*(-396969*a + 887675)*r1 + 1/44800*(72663*a - 162480)))*r3 + ((1/30720*(164391*a - 367589)*r1 + 1/15360*(-15045*a + 33641))*r2 + (1/10240*(-38741*a + 86627)*r1 + 1/3840*(63821*a - 142708)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 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5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-252745*a + 565147)*r1 + 1/9676800*(-182646*a + 408413))*r2 + (1/6451200*(-102177*a + 228469)*r1 + 1/3225600*(-125069*a + 279666)))*r3 + ((1/143360*(-19185*a + 42899)*r1 + 1/3225600*(-623876*a + 1395075))*r2 + (1/6451200*(-1047043*a + 2341255)*r1 + 1/3225600*(-1281621*a + 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(509843*a - 1140032)*r1 + 1/38707200*(658400*a - 1472229))*r2 + (1/12902400*(210337*a - 470319)*r1 + 1/12902400*(440892*a - 985865)))*r3 + ((1/12902400*(1741519*a - 3894180)*r1 + 1/12902400*(2248942*a - 5028915))*r2 + (1/12902400*(2155393*a - 4819635)*r1 + 1/12902400*(4517986*a - 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(-124867*a + 279241)*r1 + 1/4838400*(-721875*a + 1614301))*r2 + (1/1612800*(-201923*a + 451553)*r1 + 1/1612800*(-494307*a + 1105381)))*r3 + ((1/806400*(-853007*a + 1907625)*r1 + 1/1612800*(-2465673*a + 5514035))*r2 + (1/322560*(-413821*a + 925443)*r1 + 1/322560*(-1013027*a + 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(1007531*a - 2253140)*r1 + 1/19353600*(2602207*a - 5819217))*r2 + (1/6451200*(831329*a - 1859061)*r1 + 1/6451200*(1742537*a - 3896723)))*r3 + ((1/3225600*(3441383*a - 7696120)*r1 + 1/6451200*(8888237*a - 19876935))*r2 + (1/6451200*(8518613*a - 19050345)*r1 + 1/6451200*(17855713*a - 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(52979*a - 118461)*r1 + 1/3225600*(240613*a - 538013))*r2 + (1/6451200*(505705*a - 1130763)*r1 + 1/161280*(17546*a - 39233)))*r3 + ((1/6451200*(2714429*a - 6069595)*r1 + 1/3225600*(2465591*a - 5513135))*r2 + (1/921600*(740293*a - 1655335)*r1 + 1/806400*(898983*a - 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-1050973*a + 2349971)*r1 + 1/12902400*(-924413*a + 2066989))*r2 + (1/25804800*(-2097143*a + 4689229)*r1 + 1/6451200*(-680415*a + 1521409)))*r3 + ((1/25804800*(-10769503*a + 24081065)*r1 + 1/2580480*(-1894523*a + 4236203))*r2 + (1/5160960*(-4297969*a + 9610451)*r1 + 1/6451200*(-6972327*a + 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(523495*a - 1170599)*r1 + 1/806400*(475487*a - 1063247))*r2 + (1/537600*(333121*a - 744929)*r1 + 1/806400*(693487*a - 1550717)))*r3 + ((1/1612800*(5364289*a - 11995325)*r1 + 1/268800*(1624099*a - 3631715))*r2 + (1/537600*(3413499*a - 7633375)*r1 + 1/268800*(2368729*a - 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-2076955*a + 4644303)*r1 + 1/3225600*(-1826789*a + 4084929))*r2 + (1/2150400*(-1381445*a + 3089153)*r1 + 1/3225600*(-2689277*a + 6013519)))*r3 + ((1/6451200*(-21282689*a + 47590825)*r1 + 1/3225600*(-18719087*a + 41858555))*r2 + (1/2150400*(-14155699*a + 31654875)*r1 + 1/1075200*(-9185719*a + 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 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32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/403200*(-159166*a + 355905)*r1 + 1/1612800*(-1027861*a + 2298355))*r2 + (1/322560*(-257263*a + 575249)*r1 + 1/1612800*(-1582847*a + 3539385)))*r3 + ((1/80640*(-326186*a + 729377)*r1 + 1/46080*(-300925*a + 672891))*r2 + (1/107520*(-878711*a + 1964881)*r1 + 1/107520*(-1081275*a + 2417789))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/3225600*(1184611*a - 2648870)*r1 + 1/258048*(172343*a - 385369))*r2 + (1/6451200*(5204351*a - 11637175)*r1 + 1/6451200*(6094863*a - 13628605)))*r3 + ((1/645120*(2427673*a - 5428450)*r1 + 1/1290240*(8829913*a - 19744343))*r2 + (1/430080*(3555227*a - 7949787)*r1 + 1/430080*(4163507*a - 9309849))))*t + (((1/12902400*(399223*a - 892675)*r1 + 1/2580480*(71571*a - 160045))*r2 + (1/1290240*(111161*a - 248568)*r1 + 1/2580480*(-13671*a + 30577)))*r3 + ((1/2580480*(818201*a - 1829573)*r1 + 1/2580480*(733337*a - 1639735))*r2 + (1/430080*(379697*a - 849012)*r1 + 1/860160*(-46711*a + 104417)))))*b4 + ((((1/40320*(-125819*a + 281336)*r1 + 1/403200*(-2031279*a + 4542005))*r2 + (1/403200*(-2542003*a + 5683995)*r1 + 1/403200*(-3128117*a + 6994595)))*r3 + ((1/5760*(-184179*a + 411838)*r1 + 1/11520*(-594695*a + 1329781))*r2 + (1/1280*(-82691*a + 184903)*r1 + 1/3840*(-305271*a + 682609))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/806400*(2341063*a - 5234705)*r1 + 1/1612800*(8514707*a - 19039165))*r2 + (1/1612800*(10284883*a - 22997325)*r1 + 1/1612800*(12044963*a - 26933005)))*r3 + ((1/23040*(685389*a - 1532581)*r1 + 1/46080*(2492839*a - 5574169))*r2 + (1/15360*(1003697*a - 2244339)*r1 + 1/15360*(1175461*a - 2628419))))*t + (((1/3225600*(788947*a - 1764105)*r1 + 1/3225600*(707247*a - 1581445))*r2 + (1/403200*(274609*a - 614035)*r1 + 1/3225600*(-135139*a + 302165)))*r3 + ((1/92160*(230979*a - 516485)*r1 + 1/92160*(207059*a - 463001))*r2 + (1/7680*(53598*a - 119849)*r1 + 1/30720*(-13189*a + 29491))))))*b2 + (((((1/1612800*(1832973*a - 4098665)*r1 + 1/806400*(1096693*a - 2452325))*r2 + (1/537600*(1199751*a - 2682755)*r1 + 1/268800*(527553*a - 1179655)))*r3 + ((1/322560*(3756483*a - 8399719)*r1 + 1/32256*(449515*a - 1005131))*r2 + (1/107520*(2458769*a - 5497925)*r1 + 1/53760*(1081171*a - 2417549))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/6451200*(-7512301*a + 16798145)*r1 + 1/645120*(-916125*a + 2048549))*r2 + (1/430080*(-858435*a + 1919543)*r1 + 1/1075200*(-2642211*a + 5908225)))*r3 + ((1/1290240*(-15395771*a + 34425735)*r1 + 1/645120*(-9387515*a + 20990851))*r2 + (1/430080*(-8796353*a + 19669037)*r1 + 1/43008*(-1082997*a + 2421631))))*t + (((1/2580480*(-426579*a + 953875)*r1 + 1/6451200*(77001*a - 172175))*r2 + (1/4300800*(58457*a - 130745)*r1 + 1/430080*(-168781*a + 377417)))*r3 + ((1/2580480*(-4371217*a + 9774177)*r1 + 1/1290240*(157795*a - 352829))*r2 + (1/286720*(39909*a - 89221)*r1 + 1/430080*(-1729475*a + 3867127)))))*b4 + ((((1/26880*(241485*a - 539969)*r1 + 1/11200*(120407*a - 269235))*r2 + (1/134400*(2370967*a - 5301615)*r1 + 1/6720*(104254*a - 233113)))*r3 + ((1/3840*(353497*a - 790445)*r1 + 1/480*(52877*a - 118237))*r2 + (1/3840*(694147*a - 1552163)*r1 + 1/960*(152611*a - 341250))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(-14845729*a + 33195605)*r1 + 1/403200*(-4526181*a + 10120745))*r2 + (1/537600*(-8482269*a + 18966805)*r1 + 1/134400*(-2610762*a + 5837735)))*r3 + ((1/15360*(-1448791*a + 3239603)*r1 + 1/960*(-110427*a + 246923))*r2 + (1/5120*(-827783*a + 1850983)*r1 + 1/1280*(-254783*a + 569714))))*t + (((1/3225600*(-4215173*a + 9425385)*r1 + 1/806400*(76113*a - 170200))*r2 + (1/1075200*(115517*a - 258365)*r1 + 1/134400*(-416937*a + 932305)))*r3 + ((1/30720*(-411359*a + 919827)*r1 + 1/7680*(7428*a - 16609))*r2 + (1/10240*(11275*a - 25211)*r1 + 1/7680*(-244135*a + 545903)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1520015*a + 3398747)*r1 + 1/9676800*(-681009*a + 1522813))*r2 + (1/6451200*(-532967*a + 1191739)*r1 + 1/3225600*(-590719*a + 1320871)))*r3 + ((1/1290240*(-1038359*a + 2321867)*r1 + 1/3225600*(-2326101*a + 5201705))*r2 + (1/6451200*(-5461193*a + 12212205)*r1 + 1/3225600*(-6053081*a + 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1405817*a - 3143411)*r1 + 1/9676800*(668758*a - 1495401))*r2 + (1/6451200*(498201*a - 1114007)*r1 + 1/12902400*(2146813*a - 4800325)))*r3 + ((1/6451200*(4801747*a - 10737205)*r1 + 1/3225600*(2284243*a - 5108050))*r2 + (1/6451200*(5104969*a - 11415715)*r1 + 1/12902400*(21998271*a - 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(-1501849*a + 3358702)*r1 + 1/1209600*(-672870*a + 1504889))*r2 + (1/806400*(-526592*a + 1177709)*r1 + 1/134400*(-194555*a + 435098)))*r3 + ((1/806400*(-5129852*a + 11472255)*r1 + 1/403200*(-2298357*a + 5140330))*r2 + (1/161280*(-1079215*a + 2413644)*r1 + 1/80640*(-1196176*a + 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(5556061*a - 12425545)*r1 + 1/9676800*(5286085*a - 11822361))*r2 + (1/460800*(281279*a - 629079)*r1 + 1/3225600*(4242353*a - 9487539)))*r3 + ((1/3225600*(18977843*a - 42441815)*r1 + 1/1075200*(6018637*a - 13460705))*r2 + (1/3225600*(20176229*a - 45124125)*r1 + 1/3225600*(43471939*a - 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(1422771*a - 3181415)*r1 + 1/3225600*(1264073*a - 2826483))*r2 + (1/6451200*(3017075*a - 6746223)*r1 + 1/1612800*(793864*a - 1775125)))*r3 + ((1/6451200*(14579109*a - 32600825)*r1 + 1/1075200*(4317637*a - 9654535))*r2 + (1/6451200*(30915821*a - 69130265)*r1 + 1/1612800*(8134716*a - 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-5417717*a + 12114341)*r1 + 1/12902400*(-4939681*a + 11045209))*r2 + (1/25804800*(-11991001*a + 26812109)*r1 + 1/3225600*(-1591578*a + 3558847)))*r3 + ((1/25804800*(-55515243*a + 124138915)*r1 + 1/2580480*(-10123359*a + 22636559))*r2 + (1/5160960*(-24574283*a + 54950047)*r1 + 1/3225600*(-16308891*a + 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(1405863*a - 3143822)*r1 + 1/403200*(1249003*a - 2793011))*r2 + (1/806400*(2981126*a - 6666541)*r1 + 1/403200*(1568825*a - 3508256)))*r3 + ((1/806400*(14406022*a - 32215065)*r1 + 1/201600*(6399268*a - 14309975))*r2 + (1/268800*(10182567*a - 22770680)*r1 + 1/134400*(5358647*a - 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(-594810*a + 1330121)*r1 + 1/3225600*(-9761681*a + 21828939))*r2 + (1/3225600*(-11848196*a + 26495177)*r1 + 1/3225600*(-12581067*a + 28133999)))*r3 + ((1/3225600*(-54855727*a + 122668870)*r1 + 1/3225600*(-100028147*a + 223681365))*r2 + (1/1075200*(-40469647*a + 90498810)*r1 + 1/1075200*(-42973249*a + 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(-1752052*a + 3917705)*r1 + 1/403200*(-1276839*a + 2855080))*r2 + (1/161280*(-632221*a + 1413674)*r1 + 1/403200*(-2358598*a + 5274015)))*r3 + ((1/161280*(-3590672*a + 8029019)*r1 + 1/80640*(-2616785*a + 5851368))*r2 + (1/53760*(-2159485*a + 4828818)*r1 + 1/3840*(-230178*a + 514693))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(1711484*a - 3826995)*r1 + 1/645120*(2095077*a - 4684711))*r2 + (1/806400*(3222212*a - 7205035)*r1 + 1/3225600*(18126429*a - 40532065)))*r3 + ((1/161280*(3507524*a - 7843085)*r1 + 1/645120*(21468595*a - 48005609))*r2 + (1/53760*(2201236*a - 4922159)*r1 + 1/215040*(12382813*a - 27688817))))*t + (((1/6451200*(464359*a - 1038300)*r1 + 1/1290240*(370933*a - 829445))*r2 + (1/258048*(83165*a - 185964)*r1 + 1/1290240*(146469*a - 327521)))*r3 + ((1/1290240*(951773*a - 2128304)*r1 + 1/1290240*(3800903*a - 8498935))*r2 + (1/430080*(1420393*a - 3176052)*r1 + 1/61440*(71467*a - 159807)))))*b4 + ((((1/40320*(-692513*a + 1548494)*r1 + 1/100800*(-2523411*a + 5642450))*r2 + (1/201600*(-6247219*a + 13969020)*r1 + 1/100800*(-4661338*a + 10422985)))*r3 + ((1/5760*(-1013715*a + 2266748)*r1 + 1/2880*(-738763*a + 1651934))*r2 + (1/1920*(-609653*a + 1363232)*r1 + 1/320*(-151630*a + 339057))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(3382402*a - 7563225)*r1 + 1/403200*(10351238*a - 23145785))*r2 + (1/28800*(909718*a - 2034165)*r1 + 1/403200*(17911717*a - 40051505)))*r3 + ((1/5760*(990246*a - 2214269)*r1 + 1/11520*(3030467*a - 6776366))*r2 + (1/1920*(621442*a - 1389593)*r1 + 1/960*(436992*a - 977149))))*t + (((1/1612800*(917736*a - 2052035)*r1 + 1/1612800*(3665431*a - 8196175))*r2 + (1/1612800*(4109111*a - 9188060)*r1 + 1/1612800*(1447223*a - 3236095)))*r3 + ((1/46080*(268674*a - 600785)*r1 + 1/46080*(1073111*a - 2399543))*r2 + (1/15360*(401001*a - 896668)*r1 + 1/15360*(141229*a - 315797))))))*b2 + (((((1/806400*(4252224*a - 9508265)*r1 + 1/403200*(3095989*a - 6922910))*r2 + (1/268800*(2816133*a - 6297110)*r1 + 1/134400*(1490799*a - 3333535)))*r3 + ((1/161280*(8714700*a - 19486627)*r1 + 1/80640*(6345053*a - 14187820))*r2 + (1/53760*(5771523*a - 12905410)*r1 + 1/26880*(3055299*a - 6831827))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/3225600*(-17818393*a + 39843290)*r1 + 1/645120*(-5134797*a + 11481841))*r2 + (1/215040*(-2173057*a + 4859136)*r1 + 1/1075200*(-13488941*a + 30162335)))*r3 + ((1/129024*(-7303603*a + 16331262)*r1 + 1/645120*(-52617139*a + 117654431))*r2 + (1/71680*(-7422581*a + 16597252)*r1 + 1/215040*(-27644959*a + 61815565))))*t + (((1/1290240*(-952473*a + 2129812)*r1 + 1/3225600*(-280707*a + 627730))*r2 + (1/716800*(168672*a - 377175)*r1 + 1/35840*(-76089*a + 170143)))*r3 + ((1/1290240*(-9760375*a + 21824496)*r1 + 1/645120*(-575303*a + 1286368))*r2 + (1/430080*(1036880*a - 2318459)*r1 + 1/17920*(-389847*a + 871708)))))*b4 + ((((1/13440*(560231*a - 1252698)*r1 + 1/67200*(4079077*a - 9121035))*r2 + (1/9600*(795063*a - 1777810)*r1 + 1/13440*(1178495*a - 2635147)))*r3 + ((1/1920*(820081*a - 1833760)*r1 + 1/640*(398069*a - 890111))*r2 + (1/1920*(1629373*a - 3643394)*r1 + 1/1920*(1725097*a - 3857445))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(-35213917*a + 78739760)*r1 + 1/403200*(-25369671*a + 56728015))*r2 + (1/89600*(-7157604*a + 16004835)*r1 + 1/134400*(-13328972*a + 29804055)))*r3 + ((1/7680*(-3436467*a + 7684184)*r1 + 1/1920*(-1237891*a + 2768011))*r2 + (1/2560*(-2095502*a + 4685689)*r1 + 1/1280*(-1300747*a + 2908564))))*t + (((1/1612800*(-9412004*a + 21045795)*r1 + 1/1612800*(-1109379*a + 2480585))*r2 + (1/537600*(999926*a - 2236035)*r1 + 1/537600*(-9022333*a + 20174625)))*r3 + ((1/15360*(-918506*a + 2053831)*r1 + 1/15360*(-108259*a + 242077))*r2 + (1/5120*(97590*a - 218213)*r1 + 1/15360*(-2641459*a + 5906471)))))))*b3 + (((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
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119419)))*r3 + ((1/645120*(100843*a - 225471)*r1 + 1/806400*(-111984*a + 250445))*r2 + (1/3225600*(-42209*a + 94545)*r1 + 1/537600*(182391*a - 407855))))*t^2 + (((1/19353600*(-147603*a + 330055)*r1 + 1/4838400*(32784*a - 73319))*r2 + (1/6451200*(4127*a - 9239)*r1 + 1/3225600*(-53399*a + 119419)))*r3 + ((1/1290240*(-100843*a + 225471)*r1 + 1/1612800*(111984*a - 250445))*r2 + (1/6451200*(42209*a - 94545)*r1 + 1/1075200*(-182391*a + 407855)))))*b4 + ((((1/67200*(8103*a - 18118)*r1 + 1/241920*(-25919*a + 57956))*r2 + (1/403200*(-4090*a + 9127)*r1 + 1/403200*(105554*a - 235991)))*r3 + ((1/403200*(498181*a - 1113955)*r1 + 1/134400*(-147549*a + 329950))*r2 + (1/44800*(-4653*a + 10390)*r1 + 1/403200*(1081554*a - 2418115))))*t^2 + (((1/134400*(-8103*a + 18118)*r1 + 1/483840*(25919*a - 57956))*r2 + (1/806400*(4090*a - 9127)*r1 + 1/806400*(-105554*a + 235991)))*r3 + ((1/806400*(-498181*a + 1113955)*r1 + 1/268800*(147549*a - 329950))*r2 + (1/89600*(4653*a - 10390)*r1 + 1/806400*(-1081554*a + 2418115))))))*b2 + (((((1/9676800*(53897*a - 120465)*r1 + 1/403200*(-26101*a + 58371))*r2 + (1/3225600*(-152521*a + 341049)*r1 + 1/268800*(-3866*a + 8645)))*r3 + ((1/1075200*(61319*a - 137135)*r1 + 1/100800*(-66863*a + 149520))*r2 + (1/3225600*(-1562983*a + 3494615)*r1 + 1/268800*(-39614*a + 88555))))*t^2 + (((1/19353600*(-53897*a + 120465)*r1 + 1/806400*(26101*a - 58371))*r2 + (1/6451200*(152521*a - 341049)*r1 + 1/537600*(3866*a - 8645)))*r3 + ((1/2150400*(-61319*a + 137135)*r1 + 1/201600*(66863*a - 149520))*r2 + (1/6451200*(1562983*a - 3494615)*r1 + 1/537600*(39614*a - 88555)))))*b4 + ((((1/403200*(17759*a - 39667)*r1 + 1/403200*(-206339*a + 461369))*r2 + (1/201600*(-75364*a + 168511)*r1 + 1/201600*(-22897*a + 51229)))*r3 + ((1/100800*(45492*a - 101605)*r1 + 1/80640*(-422855*a + 945501))*r2 + (1/26880*(-102961*a + 230235)*r1 + 1/22400*(-26069*a + 58315))))*t^2 + (((1/806400*(-17759*a + 39667)*r1 + 1/806400*(206339*a - 461369))*r2 + (1/403200*(75364*a - 168511)*r1 + 1/403200*(22897*a - 51229)))*r3 + ((1/201600*(-45492*a + 101605)*r1 + 1/161280*(422855*a - 945501))*r2 + (1/53760*(102961*a - 230235)*r1 + 1/44800*(26069*a - 58315)))))))*b3*b5 + (((1/322560*(9059*a - 20257)*r1*r2 + 1/322560*(558509*a - 1248859)*r1)*r3 + (1/322560*(92833*a - 207555)*r1*r2 + 1/21504*(381545*a - 853159)*r1))*b4 + ((1/80640*(17933*a - 40093)*r1*r2 + 1/80640*(1103825*a - 2468237)*r1)*r3 + (1/80640*(183619*a - 410535)*r1*r2 + 1/5376*(754069*a - 1686149)*r1)))))*b1 + ((((((((1/9676800*(-19057*a + 42611)*r1 + 1/4838400*(8608*a - 19247))*r2 + (1/1075200*(-6953*a + 15547)*r1 + 1/230400*(2410*a - 5389)))*r3 + ((1/3225600*(-65097*a + 145555)*r1 + 1/1612800*(29402*a - 65745))*r2 + (1/3225600*(-213753*a + 477955)*r1 + 1/1612800*(172868*a - 386555))))*t^2 + (((1/19353600*(19057*a - 42611)*r1 + 1/9676800*(-8608*a + 19247))*r2 + (1/2150400*(6953*a - 15547)*r1 + 1/460800*(-2410*a + 5389)))*r3 + ((1/6451200*(65097*a - 145555)*r1 + 1/3225600*(-29402*a + 65745))*r2 + (1/6451200*(213753*a - 477955)*r1 + 1/3225600*(-172868*a + 386555)))))*b4 + ((((1/2419200*(-37645*a + 84173)*r1 + 1/2419200*(34007*a - 76045))*r2 + (1/806400*(-41215*a + 92159)*r1 + 1/161280*(13333*a - 29815)))*r3 + ((1/806400*(-128581*a + 287505)*r1 + 1/268800*(38719*a - 86585))*r2 + (1/806400*(-422333*a + 944345)*r1 + 1/806400*(683113*a - 1527535))))*t^2 + (((1/4838400*(37645*a - 84173)*r1 + 1/4838400*(-34007*a + 76045))*r2 + (1/1612800*(41215*a - 92159)*r1 + 1/322560*(-13333*a + 29815)))*r3 + ((1/1612800*(128581*a - 287505)*r1 + 1/537600*(-38719*a + 86585))*r2 + (1/1612800*(422333*a - 944345)*r1 + 1/1612800*(-683113*a + 1527535))))))*b2 + (((((1/3225600*(14081*a - 31487)*r1 + 1/1612800*(-5501*a + 12302))*r2 + (1/3225600*(5503*a - 12303)*r1 + 1/1612800*(5840*a - 13061)))*r3 + ((1/3225600*(144291*a - 322645)*r1 + 1/1612800*(-56357*a + 126040))*r2 + (1/3225600*(56393*a - 126065)*r1 + 1/1612800*(59858*a - 133865))))*t^2 + (((1/6451200*(-14081*a + 31487)*r1 + 1/3225600*(5501*a - 12302))*r2 + (1/6451200*(-5503*a + 12303)*r1 + 1/3225600*(-5840*a + 13061)))*r3 + ((1/6451200*(-144291*a + 322645)*r1 + 1/3225600*(56357*a - 126040))*r2 + (1/6451200*(-56393*a + 126065)*r1 + 1/3225600*(-59858*a + 133865)))))*b4 + ((((1/806400*(27821*a - 62209)*r1 + 1/806400*(-21729*a + 48599))*r2 + (1/403200*(5433*a - 12134)*r1 + 1/806400*(23097*a - 51659)))*r3 + ((1/806400*(285067*a - 637435)*r1 + 1/806400*(-222637*a + 497935))*r2 + (1/134400*(18554*a - 41445)*r1 + 1/268800*(78899*a - 176445))))*t^2 + (((1/1612800*(-27821*a + 62209)*r1 + 1/1612800*(21729*a - 48599))*r2 + (1/806400*(-5433*a + 12134)*r1 + 1/1612800*(-23097*a + 51659)))*r3 + ((1/1612800*(-285067*a + 637435)*r1 + 1/1612800*(222637*a - 497935))*r2 + (1/268800*(-18554*a + 41445)*r1 + 1/537600*(-78899*a + 176445)))))))*b3*b5 + (((1/322560*(-37873*a + 84687)*r1*r2 + 1/322560*(37873*a - 84687)*r1)*r3 + (1/107520*(-129361*a + 289255)*r1*r2 + 1/107520*(129361*a - 289255)*r1))*b4 + ((1/80640*(-74847*a + 167363)*r1*r2 + 1/80640*(74847*a - 167363)*r1)*r3 + (1/3840*(-36521*a + 81665)*r1*r2 + 1/3840*(36521*a - 81665)*r1))))*b6^2 + (((((((1/9676800*(63067*a - 141023)*r1 + 1/9676800*(-72533*a + 162187))*r2 + (1/1612800*(24303*a - 54344)*r1 + 1/3225600*(-64535*a + 144313)))*r3 + ((1/3225600*(215431*a - 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1791)*r1 + 1/6451200*(4485*a - 10031)))*r3 + ((1/645120*(16530*a - 36961)*r1 + 1/6451200*(-176163*a + 393905))*r2 + (1/6451200*(8237*a - 18345)*r1 + 1/6451200*(45951*a - 102805)))))*b4 + ((((1/2419200*(-95651*a + 213869)*r1 + 1/2419200*(101935*a - 227911))*r2 + (1/403200*(-799*a + 1776)*r1 + 1/806400*(-8853*a + 19841)))*r3 + ((1/806400*(-326717*a + 730535)*r1 + 1/806400*(348179*a - 778535))*r2 + (1/403200*(-8194*a + 18215)*r1 + 1/806400*(-90707*a + 203275))))*t^2 + (((1/4838400*(95651*a - 213869)*r1 + 1/4838400*(-101935*a + 227911))*r2 + (1/806400*(799*a - 1776)*r1 + 1/1612800*(8853*a - 19841)))*r3 + ((1/1612800*(326717*a - 730535)*r1 + 1/1612800*(-348179*a + 778535))*r2 + (1/806400*(8194*a - 18215)*r1 + 1/1612800*(90707*a - 203275))))))*b2 + (((((1/3225600*(19239*a - 43015)*r1 + 1/806400*(-6598*a + 14753))*r2 + (1/3225600*(122791*a - 274559)*r1 + 1/201600*(-9966*a + 22285)))*r3 + ((1/3225600*(197153*a - 440785)*r1 + 1/806400*(-67616*a + 151185))*r2 + (1/3225600*(1258273*a - 2813465)*r1 + 1/201600*(-102127*a + 228365))))*t^2 + (((1/6451200*(-19239*a + 43015)*r1 + 1/1612800*(6598*a - 14753))*r2 + (1/6451200*(-122791*a + 274559)*r1 + 1/403200*(9966*a - 22285)))*r3 + ((1/6451200*(-197153*a + 440785)*r1 + 1/1612800*(67616*a - 151185))*r2 + (1/6451200*(-1258273*a + 2813465)*r1 + 1/403200*(102127*a - 228365)))))*b4 + ((((1/403200*(19009*a - 42503)*r1 + 1/403200*(-26069*a + 58283))*r2 + (1/403200*(121325*a - 271291)*r1 + 1/201600*(-78776*a + 176151)))*r3 + ((1/201600*(97399*a - 217760)*r1 + 1/403200*(-267133*a + 597215))*r2 + (1/22400*(69067*a - 154440)*r1 + 1/67200*(-269072*a + 601685))))*t^2 + (((1/806400*(-19009*a + 42503)*r1 + 1/806400*(26069*a - 58283))*r2 + (1/806400*(-121325*a + 271291)*r1 + 1/403200*(78776*a - 176151)))*r3 + ((1/403200*(-97399*a + 217760)*r1 + 1/806400*(267133*a - 597215))*r2 + (1/44800*(-69067*a + 154440)*r1 + 1/134400*(269072*a - 601685)))))))*b3*b5 + ((1/161280*(-32047*a + 71667)*r3 + 1/10752*(-21899*a + 48959))*b4 + (1/13440*(-21119*a + 47227)*r3 + 1/128*(-2061*a + 4609))))*b6 + ((((((1/1209600*(-23096*a + 51647)*r1 + 1/2419200*(38084*a - 85169))*r2 + (1/1612800*(-36439*a + 81483)*r1 + 1/806400*(-844*a + 1879)))*r3 + ((1/161280*(-31559*a + 70571)*r1 + 1/806400*(130102*a - 290935))*r2 + (1/1612800*(-373411*a + 834995)*r1 + 1/806400*(-8644*a + 19245))))*t^2 + (((1/2419200*(23096*a - 51647)*r1 + 1/4838400*(-38084*a + 85169))*r2 + (1/3225600*(36439*a - 81483)*r1 + 1/1612800*(844*a - 1879)))*r3 + ((1/322560*(31559*a - 70571)*r1 + 1/1612800*(-130102*a + 290935))*r2 + (1/3225600*(373411*a - 834995)*r1 + 1/1612800*(8644*a - 19245)))))*b4 + ((((1/2419200*(-365167*a + 816649)*r1 + 1/1209600*(150553*a - 336733))*r2 + (1/806400*(-144031*a + 322057)*r1 + 1/201600*(-1656*a + 3719)))*r3 + ((1/806400*(-1247297*a + 2789455)*r1 + 1/403200*(514227*a - 1150235))*r2 + (1/806400*(-1475863*a + 3300065)*r1 + 1/201600*(-16978*a + 38135))))*t^2 + (((1/4838400*(365167*a - 816649)*r1 + 1/2419200*(-150553*a + 336733))*r2 + (1/1612800*(144031*a - 322057)*r1 + 1/403200*(1656*a - 3719)))*r3 + ((1/1612800*(1247297*a - 2789455)*r1 + 1/806400*(-514227*a + 1150235))*r2 + (1/1612800*(1475863*a - 3300065)*r1 + 1/403200*(16978*a - 38135))))))*b2 + (((((1/1612800*(81817*a - 182955)*r1 + 1/806400*(-41336*a + 92443))*r2 + (1/403200*(75925*a - 169778)*r1 + 1/806400*(-157359*a + 351890)))*r3 + ((1/1612800*(838399*a - 1874725)*r1 + 1/806400*(-423576*a + 947245))*r2 + (1/403200*(778036*a - 1739765)*r1 + 1/806400*(-1612553*a + 3605950))))*t^2 + (((1/3225600*(-81817*a + 182955)*r1 + 1/1612800*(41336*a - 92443))*r2 + (1/806400*(-75925*a + 169778)*r1 + 1/1612800*(157359*a - 351890)))*r3 + ((1/3225600*(-838399*a + 1874725)*r1 + 1/1612800*(423576*a - 947245))*r2 + (1/806400*(-778036*a + 1739765)*r1 + 1/1612800*(1612553*a - 3605950)))))*b4 + ((((1/201600*(80840*a - 180749)*r1 + 1/201600*(-81685*a + 182629))*r2 + (1/403200*(600167*a - 1342041)*r1 + 1/201600*(-310983*a + 695411)))*r3 + ((1/201600*(828379*a - 1852130)*r1 + 1/67200*(-279003*a + 623785))*r2 + (1/134400*(2049957*a - 4583995)*r1 + 1/67200*(-1062207*a + 2375345))))*t^2 + (((1/403200*(-80840*a + 180749)*r1 + 1/403200*(81685*a - 182629))*r2 + (1/806400*(-600167*a + 1342041)*r1 + 1/403200*(310983*a - 695411)))*r3 + ((1/403200*(-828379*a + 1852130)*r1 + 1/134400*(279003*a - 623785))*r2 + (1/268800*(-2049957*a + 4583995)*r1 + 1/134400*(1062207*a - 2375345)))))))*b3*b5 + (1/20160*(-54607*a + 122109)*r3 + 1/1344*(-37307*a + 83417))*b4 + 1/1680*(-35977*a + 80449)*r3 + 1/16*(-3511*a + 7851),
((((((((((1/19353600*(-14743*a + 32958)*r1 + 1/9676800*(-25423*a + 56846))*r2 + (1/6451200*(-17989*a + 40218)*r1 + 1/3225600*(-7441*a + 16633)))*r3 + ((1/6451200*(-50353*a + 112600)*r1 + 1/3225600*(-86833*a + 194160))*r2 + (1/6451200*(-184313*a + 412120)*r1 + 1/3225600*(-76247*a + 170455))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/25804800*(18748*a - 41909)*r1 + 1/77414400*(201559*a - 450675))*r2 + (1/25804800*(78293*a - 175042)*r1 + 1/25804800*(48467*a - 108329)))*r3 + ((1/25804800*(192098*a - 429525)*r1 + 1/5160960*(137687*a - 307867))*r2 + (1/25804800*(802217*a - 1793680)*r1 + 1/25804800*(496633*a - 1110195))))*t + (((1/154828800*(331*a - 780)*r1 + 1/154828800*(-50887*a + 113729))*r2 + (1/51609600*(6521*a - 14616)*r1 + 1/51609600*(-34935*a + 78103)))*r3 + ((1/51609600*(1129*a - 2650)*r1 + 1/51609600*(-173807*a + 388465))*r2 + (1/51609600*(66849*a - 149710)*r1 + 1/10321920*(-71597*a + 160053)))))*b4 + ((((1/9676800*(-58269*a + 130247)*r1 + 1/4838400*(-100499*a + 224645))*r2 + (1/3225600*(-71099*a + 158937)*r1 + 1/115200*(-2101*a + 4695)))*r3 + ((1/3225600*(-199043*a + 444765)*r1 + 1/322560*(-68653*a + 153447))*r2 + (1/3225600*(-728567*a + 1628385)*r1 + 1/806400*(-150703*a + 336725))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(222305*a - 496839)*r1 + 1/9676800*(199186*a - 445249))*r2 + (1/12902400*(309451*a - 691745)*r1 + 1/6451200*(95791*a - 214039)))*r3 + ((1/12902400*(759363*a - 1696625)*r1 + 1/3225600*(680347*a - 1520660))*r2 + (1/12902400*(3170967*a - 7087465)*r1 + 1/6451200*(981581*a - 2192905))))*t + (((1/77414400*(1303*a - 3069)*r1 + 1/38707200*(-100521*a + 224717))*r2 + (1/25804800*(25813*a - 57759)*r1 + 1/6451200*(-34517*a + 77166)))*r3 + ((1/25804800*(4457*a - 10415)*r1 + 1/12902400*(-343349*a + 767525))*r2 + (1/25804800*(264441*a - 591895)*r1 + 1/1290240*(-70736*a + 158149))))))*b2 + (((((1/4838400*(13241*a - 29595)*r1 + 1/19353600*(110767*a - 247601))*r2 + (1/6451200*(31055*a - 69411)*r1 + 1/6451200*(64099*a - 143305)))*r3 + ((1/1612800*(45219*a - 101065)*r1 + 1/6451200*(378327*a - 845665))*r2 + (1/6451200*(318201*a - 711245)*r1 + 1/6451200*(656761*a - 1468195))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/77414400*(-287597*a + 642891)*r1 + 1/77414400*(-352399*a + 787669))*r2 + (1/12902400*(-58468*a + 130677)*r1 + 1/25804800*(-276973*a + 619207)))*r3 + ((1/25804800*(-982237*a + 2195555)*r1 + 1/25804800*(-1203631*a + 2690205))*r2 + (1/12902400*(-599094*a + 1338985)*r1 + 1/25804800*(-2837927*a + 6344125))))*t + (((1/154828800*(36511*a - 81539)*r1 + 1/154828800*(108301*a - 242059))*r2 + (1/12902400*(1808*a - 4031)*r1 + 1/51609600*(92161*a - 206023)))*r3 + ((1/51609600*(124667*a - 278535)*r1 + 1/51609600*(369941*a - 826795))*r2 + (1/12902400*(18522*a - 41315)*r1 + 1/51609600*(944347*a - 2111285)))))*b4 + ((((1/67200*(1454*a - 3249)*r1 + 1/1612800*(72973*a - 163097))*r2 + (1/806400*(30689*a - 68588)*r1 + 1/1612800*(126697*a - 283161)))*r3 + ((1/403200*(89389*a - 199725)*r1 + 1/322560*(149543*a - 334231))*r2 + (1/53760*(20964*a - 46849)*r1 + 1/537600*(432737*a - 967085))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(-189475*a + 423463)*r1 + 1/6451200*(-232163*a + 518843))*r2 + (1/6451200*(-231119*a + 516489)*r1 + 1/6451200*(-547435*a + 1223563)))*r3 + ((1/6451200*(-1941433*a + 4338785)*r1 + 1/1290240*(-475765*a + 1063241))*r2 + (1/430080*(-157877*a + 352791)*r1 + 1/716800*(-623257*a + 1392965))))*t + (((1/1290240*(2402*a - 5371)*r1 + 1/12902400*(71343*a - 159443))*r2 + (1/3225600*(3572*a - 7971)*r1 + 1/2580480*(36413*a - 81417)))*r3 + ((1/6451200*(123087*a - 275140)*r1 + 1/12902400*(731049*a - 1633865))*r2 + (1/153600*(1743*a - 3890)*r1 + 1/1433600*(207311*a - 463455)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(448101*a - 1001995)*r1 + 1/268800*(26852*a - 60045))*r2 + (1/3225600*(763471*a - 1707205)*r1 + 1/322560*(64221*a - 143605)))*r3 + ((1/92160*(131189*a - 293347)*r1 + 1/161280*(165090*a - 369151))*r2 + (1/215040*(521547*a - 1166209)*r1 + 1/107520*(219353*a - 490489))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/2580480*(-373705*a + 835639)*r1 + 1/6451200*(-735097*a + 1643775))*r2 + (1/12902400*(-2644223*a + 5912785)*r1 + 1/645120*(-178473*a + 399083)))*r3 + ((1/2580480*(-3829291*a + 8562541)*r1 + 1/1290240*(-1506495*a + 3368609))*r2 + (1/286720*(-602113*a + 1346359)*r1 + 1/215040*(-609593*a + 1363091))))*t + (((1/5160960*(-86937*a + 194395)*r1 + 1/3225600*(124518*a - 278425))*r2 + (1/25804800*(-96099*a + 214925)*r1 + 1/12902400*(383081*a - 856595)))*r3 + ((1/5160960*(-890819*a + 1991937)*r1 + 1/645120*(255180*a - 570601))*r2 + (1/1720320*(-65655*a + 146801)*r1 + 1/286720*(87231*a - 195053)))))*b4 + ((((1/806400*(885647*a - 1980375)*r1 + 1/403200*(318443*a - 712065))*r2 + (1/806400*(1508919*a - 3374035)*r1 + 1/201600*(317348*a - 709625)))*r3 + ((1/4608*(51859*a - 115959)*r1 + 1/11520*(93233*a - 208471))*r2 + (1/7680*(147257*a - 329273)*r1 + 1/1920*(30971*a - 69252))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/645120*(-738607*a + 1651583)*r1 + 1/1612800*(-1452903*a + 3248795))*r2 + (1/3225600*(-5226073*a + 11685825)*r1 + 1/806400*(-1763759*a + 3943925)))*r3 + ((1/92160*(-1081227*a + 2417671)*r1 + 1/46080*(-425375*a + 951151))*r2 + (1/30720*(-510019*a + 1140423)*r1 + 1/7680*(-172129*a + 384887))))*t + (((1/6451200*(-859101*a + 1921025)*r1 + 1/1612800*(492177*a - 1100545))*r2 + (1/1290240*(-37985*a + 84929)*r1 + 1/3225600*(757077*a - 1692845)))*r3 + ((1/184320*(-251521*a + 562417)*r1 + 1/46080*(144095*a - 322207))*r2 + (1/61440*(-18535*a + 41443)*r1 + 1/30720*(73883*a - 165207))))))*b2 + (((((1/403200*(-49971*a + 111745)*r1 + 1/1612800*(-1033*a + 2325))*r2 + (1/806400*(31383*a - 70160)*r1 + 1/1612800*(-549619*a + 1229035)))*r3 + ((1/26880*(-34137*a + 76331)*r1 + 1/107520*(-705*a + 1573))*r2 + (1/53760*(21437*a - 47938)*r1 + 1/107520*(-375459*a + 839539))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/1290240*(155139*a - 346919)*r1 + 1/1290240*(119425*a - 267057))*r2 + (1/1290240*(136827*a - 305977)*r1 + 1/184320*(52297*a - 116945)))*r3 + ((1/430080*(529903*a - 1184875)*r1 + 1/430080*(407909*a - 912093))*r2 + (1/61440*(66765*a - 149287)*r1 + 1/86016*(250079*a - 559183))))*t + (((1/12902400*(-30539*a + 68245)*r1 + 1/12902400*(-332121*a + 742645))*r2 + (1/12902400*(601447*a - 1344895)*r1 + 1/12902400*(-1393539*a + 3115975)))*r3 + ((1/860160*(-20855*a + 46641)*r1 + 1/860160*(-226881*a + 507317))*r2 + (1/860160*(410863*a - 918719)*r1 + 1/860160*(-951947*a + 2128631)))))*b4 + ((((1/100800*(-98779*a + 220870)*r1 + 1/201600*(-1106*a + 2475))*r2 + (1/134400*(41293*a - 92335)*r1 + 1/67200*(-181081*a + 404900)))*r3 + ((1/192*(-1928*a + 4311)*r1 + 1/1920*(-109*a + 242))*r2 + (1/1280*(4029*a - 9011)*r1 + 1/640*(-17672*a + 39515))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/806400*(766674*a - 1714285)*r1 + 1/806400*(590389*a - 1320140))*r2 + (1/537600*(450933*a - 1008305)*r1 + 1/268800*(603063*a - 1348450)))*r3 + ((1/7680*(74821*a - 167300)*r1 + 1/1536*(11524*a - 25767))*r2 + (1/15360*(132029*a - 295205)*r1 + 1/7680*(176562*a - 394795))))*t + (((1/3225600*(-60357*a + 135005)*r1 + 1/1612800*(-328162*a + 733775))*r2 + (1/537600*(198113*a - 443000)*r1 + 1/537600*(-459002*a + 1026375)))*r3 + ((1/30720*(-5891*a + 13175)*r1 + 1/1024*(-2135*a + 4774))*r2 + (1/15360*(58002*a - 129695)*r1 + 1/15360*(-134383*a + 300490)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(-880293*a + 1968355)*r1 + 1/9676800*(633089*a - 1415605))*r2 + (1/6451200*(-466873*a + 1043935)*r1 + 1/1612800*(226329*a - 506080)))*r3 + ((1/1290240*(-601449*a + 1344871)*r1 + 1/645120*(432581*a - 967273))*r2 + (1/430080*(-318997*a + 713291)*r1 + 1/107520*(154633*a - 345768))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(880293*a - 1968355)*r1 + 1/19353600*(-633089*a + 1415605))*r2 + (1/12902400*(466873*a - 1043935)*r1 + 1/3225600*(-226329*a + 506080)))*r3 + ((1/2580480*(601449*a - 1344871)*r1 + 1/1290240*(-432581*a + 967273))*r2 + (1/860160*(318997*a - 713291)*r1 + 1/215040*(-154633*a + 345768)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(-579947*a + 1296815)*r1 + 1/806400*(417087*a - 932635))*r2 + (1/1612800*(-922747*a + 2063315)*r1 + 1/100800*(111832*a - 250065)))*r3 + ((1/322560*(-1188513*a + 2657489)*r1 + 1/161280*(854761*a - 1911245))*r2 + (1/107520*(-630343*a + 1409435)*r1 + 1/13440*(152786*a - 341631))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/161280*(20399*a - 45614)*r1*r2 + 1/322560*(22763*a - 50901)*r1)*r3 + (1/32256*(41813*a - 93494)*r1*r2 + 1/107520*(77799*a - 173945)*r1))*t^3 + (((1/215040*(-20399*a + 45614)*r1 + 1/1290240*(32323*a - 72273))*r2 + (1/430080*(-22763*a + 50901)*r1 + 1/1290240*(-111581*a + 249503)))*r3 + ((1/43008*(-41813*a + 93494)*r1 + 1/258048*(66221*a - 148087))*r2 + (1/143360*(-77799*a + 173945)*r1 + 1/86016*(-76233*a + 170459))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(40314*a - 90145)*r1*r2 + 1/40320*(22493*a - 50295)*r1)*r3 + (1/13440*(137696*a - 307895)*r1*r2 + 1/1344*(7681*a - 17175)*r1))*t^3 + (((1/53760*(-40314*a + 90145)*r1 + 1/107520*(21297*a - 47621))*r2 + (1/53760*(-22493*a + 50295)*r1 + 1/322560*(-220511*a + 493079)))*r3 + ((1/17920*(-137696*a + 307895)*r1 + 1/322560*(654749*a - 1464045))*r2 + (1/1792*(-7681*a + 17175)*r1 + 1/107520*(-753151*a + 1684075))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(-41855*a + 93767)*r1 + 1/19353600*(24617*a - 54921))*r2 + (1/12902400*(10415*a - 23183)*r1 + 1/1075200*(-1755*a + 3937)))*r3 + ((1/12902400*(-142987*a + 320235)*r1 + 1/6451200*(84073*a - 187545))*r2 + (1/12902400*(106633*a - 237505)*r1 + 1/3225600*(-53949*a + 121015))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(167945*a - 376253)*r1 + 1/38707200*(-46466*a + 103645))*r2 + (1/51609600*(-56845*a + 126677)*r1 + 1/25804800*(56561*a - 126783)))*r3 + ((1/51609600*(573717*a - 1285025)*r1 + 1/2580480*(-31738*a + 70789))*r2 + (1/7372800*(-83181*a + 185405)*r1 + 1/25804800*(579591*a - 1299025))))*t + (((1/309657600*(791*a - 1615)*r1 + 1/51609600*(14021*a - 31319))*r2 + (1/103219200*(-49511*a + 110791)*r1 + 1/25804800*(26639*a - 59562)))*r3 + ((1/103219200*(2731*a - 5595)*r1 + 1/51609600*(143651*a - 320905))*r2 + (1/103219200*(-507449*a + 1135025)*r1 + 1/5160960*(54597*a - 122054)))))*b4 + ((((1/4838400*(-41355*a + 92642)*r1 + 1/4838400*(48689*a - 108545))*r2 + (1/1612800*(10292*a - 22913)*r1 + 1/1612800*(-20797*a + 46675)))*r3 + ((1/1612800*(-141268*a + 316505)*r1 + 1/322560*(33253*a - 74133))*r2 + (1/1612800*(105433*a - 234630)*r1 + 1/1612800*(-213157*a + 478355))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(165926*a - 371739)*r1 + 1/604800*(-5743*a + 12802))*r2 + (1/6451200*(-56182*a + 125175)*r1 + 1/3225600*(55870*a - 125259)))*r3 + ((1/6451200*(566803*a - 1269990)*r1 + 1/1612800*(-156893*a + 349720))*r2 + (1/6451200*(-575553*a + 1282130)*r1 + 1/3225600*(572591*a - 1283710))))*t + (((1/38707200*(790*a - 1629)*r1 + 1/19353600*(41520*a - 92803))*r2 + (1/12902400*(-48961*a + 109466)*r1 + 1/806400*(6580*a - 14711)))*r3 + ((1/12902400*(2677*a - 5650)*r1 + 1/6451200*(141821*a - 316940))*r2 + (1/12902400*(-501654*a + 1121735)*r1 + 1/645120*(53938*a - 120599))))))*b2 + (((((1/19353600*(-9203*a + 20295)*r1 + 1/9676800*(-6857*a + 15124))*r2 + (1/3225600*(1721*a - 3926)*r1 + 1/3225600*(-9757*a + 21700)))*r3 + ((1/6451200*(-31383*a + 69115)*r1 + 1/3225600*(-23403*a + 51590))*r2 + (1/3225600*(17661*a - 40280)*r1 + 1/3225600*(-99929*a + 222110))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/77414400*(104789*a - 233193)*r1 + 1/38707200*(-30823*a + 69724))*r2 + (1/12902400*(-22320*a + 50219)*r1 + 1/1843200*(8005*a - 17834)))*r3 + ((1/25804800*(357761*a - 795685)*r1 + 1/12902400*(-105341*a + 238410))*r2 + (1/12902400*(-228798*a + 514835)*r1 + 1/12902400*(574003*a - 1278260))))*t + (((1/77414400*(42418*a - 94889)*r1 + 1/77414400*(-127514*a + 285041))*r2 + (1/51609600*(-15351*a + 34267)*r1 + 1/25804800*(-35170*a + 78587)))*r3 + ((1/25804800*(144932*a - 324055)*r1 + 1/25804800*(-435564*a + 973595))*r2 + (1/51609600*(-157329*a + 351245)*r1 + 1/25804800*(-360308*a + 805495)))))*b4 + ((((1/806400*(-3043*a + 6699)*r1 + 1/1612800*(-9053*a + 19951))*r2 + (1/1612800*(6779*a - 15467)*r1 + 1/1612800*(-38629*a + 85803)))*r3 + ((1/100800*(-3893*a + 8570)*r1 + 1/322560*(-18533*a + 40859))*r2 + (1/107520*(4637*a - 10585)*r1 + 1/537600*(-131891*a + 292945))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/3225600*(34559*a - 76847)*r1 + 1/6451200*(-40531*a + 91741))*r2 + (1/921600*(-12589*a + 28329)*r1 + 1/6451200*(221713*a - 493579)))*r3 + ((1/1612800*(176981*a - 393565)*r1 + 1/1290240*(-83139*a + 188137))*r2 + (1/143360*(-20075*a + 45179)*r1 + 1/2150400*(757063*a - 1685345))))*t + (((1/12902400*(55937*a - 125005)*r1 + 1/12902400*(-167991*a + 375509))*r2 + (1/6451200*(-15175*a + 33891)*r1 + 1/12902400*(-138853*a + 310515)))*r3 + ((1/12902400*(573093*a - 1281125)*r1 + 1/12902400*(-1721407*a + 3847865))*r2 + (1/1075200*(-25913*a + 57895)*r1 + 1/1433600*(-158133*a + 353455)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(-226714*a + 506945)*r1 + 1/1612800*(-144761*a + 323705))*r2 + (1/1612800*(-548759*a + 1227080)*r1 + 1/322560*(-20631*a + 46129)))*r3 + ((1/322560*(-464614*a + 1038911)*r1 + 1/322560*(-296667*a + 663371))*r2 + (1/5120*(-17851*a + 39916)*r1 + 1/107520*(-70459*a + 157557))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/1290240*(206543*a - 461842)*r1 + 1/1612800*(178704*a - 399605))*r2 + (1/6451200*(1681687*a - 3760430)*r1 + 1/645120*(157509*a - 352196)))*r3 + ((1/1290240*(2116385*a - 4732394)*r1 + 1/322560*(366231*a - 818918))*r2 + (1/430080*(1148803*a - 2568798)*r1 + 1/71680*(179325*a - 400986))))*t + (((1/2580480*(80302*a - 179557)*r1 + 1/6451200*(-394868*a + 882925))*r2 + (1/12902400*(-46449*a + 103820)*r1 + 1/1612800*(-32881*a + 73525)))*r3 + ((1/2580480*(822826*a - 1839903)*r1 + 1/1290240*(-809214*a + 1809461))*r2 + (1/860160*(-31721*a + 70936)*r1 + 1/215040*(-44925*a + 100453)))))*b4 + ((((1/403200*(-448098*a + 1001995)*r1 + 1/100800*(-71531*a + 159955))*r2 + (1/403200*(-1084536*a + 2425115)*r1 + 1/201600*(-101999*a + 228110)))*r3 + ((1/11520*(-131194*a + 293355)*r1 + 1/5760*(-41887*a + 93659))*r2 + (1/3840*(-105842*a + 236667)*r1 + 1/1920*(-9956*a + 22261))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 609115))*r2 + (1/806400*(-240423*a + 537590)*r1 + 1/134400*(170942*a - 382235)))*r3 + ((1/23040*(-29705*a + 66424)*r1 + 1/960*(6646*a - 14861))*r2 + (1/2560*(-7821*a + 17488)*r1 + 1/3840*(50047*a - 111908))))*t^2 + (((1/322560*(408226*a - 912837)*r1 + 1/537600*(470933*a - 1053065))*r2 + (1/1612800*(3323627*a - 7431930)*r1 + 1/1612800*(3113329*a - 6961855)))*r3 + ((1/46080*(597600*a - 1336259)*r1 + 1/46080*(413645*a - 924913))*r2 + (1/15360*(324361*a - 725282)*r1 + 1/15360*(303845*a - 679407))))*t + (((1/3225600*(793544*a - 1774435)*r1 + 1/3225600*(-1560837*a + 3490135))*r2 + (1/645120*(-18368*a + 41075)*r1 + 1/3225600*(-519861*a + 1162385)))*r3 + ((1/92160*(232328*a - 519503)*r1 + 1/92160*(-456967*a + 1021817))*r2 + (1/30720*(-8962*a + 20043)*r1 + 1/30720*(-50733*a + 113441))))))*b2 + (((((1/806400*(96301*a - 215355)*r1 + 1/537600*(-295497*a + 660755))*r2 + (1/1612800*(-996393*a + 2228005)*r1 + 1/1612800*(246097*a - 550375)))*r3 + ((1/53760*(65787*a - 147101)*r1 + 1/107520*(-605591*a + 1354141))*r2 + (1/107520*(-680665*a + 1522013)*r1 + 1/107520*(168117*a - 375907))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/645120*(-44519*a + 99561)*r1 + 1/1290240*(428573*a - 958319))*r2 + (1/1290240*(464343*a - 1038299)*r1 + 1/1290240*(-58711*a + 131345)))*r3 + ((1/43008*(-30413*a + 68003)*r1 + 1/430080*(1463869*a - 3273311))*r2 + (1/430080*(1586043*a - 3546503)*r1 + 1/430080*(-200551*a + 448385))))*t + (((1/12902400*(-595713*a + 1332145)*r1 + 1/12902400*(622613*a - 1392215))*r2 + (1/1612800*(-216302*a + 483665)*r1 + 1/12902400*(1874967*a - 4192345)))*r3 + ((1/860160*(-406961*a + 909977)*r1 + 1/860160*(425329*a - 951051))*r2 + (1/215040*(-295519*a + 660803)*r1 + 1/860160*(1280795*a - 2863973)))))*b4 + ((((1/403200*(380743*a - 851365)*r1 + 1/403200*(-1751729*a + 3916935))*r2 + (1/67200*(-328157*a + 733770)*r1 + 1/134400*(162241*a - 362775)))*r3 + ((1/3840*(37159*a - 83085)*r1 + 1/3840*(-170947*a + 382253))*r2 + (1/640*(-32024*a + 71609)*r1 + 1/256*(3167*a - 7081))))*t^3 + (((1/80640*(83349*a - 186371)*r1 + 1/201600*(-370099*a + 827555))*r2 + (1/44800*(39964*a - 89365)*r1 + 1/13440*(-24272*a + 54275)))*r3 + ((1/384*(4067*a - 9094)*r1 + 1/960*(-18059*a + 40381))*r2 + (1/3840*(35101*a - 78488)*r1 + 1/1920*(-35531*a + 79450))))*t^2 + (((1/1612800*(-880239*a + 1968245)*r1 + 1/1612800*(4233961*a - 9467255))*r2 + (1/268800*(764558*a - 1709565)*r1 + 1/537600*(-193793*a + 433295)))*r3 + ((1/15360*(-85911*a + 192085)*r1 + 1/3072*(82635*a - 184781))*r2 + (1/7680*(223829*a - 500510)*r1 + 1/15360*(-56757*a + 126875))))*t + (((1/1612800*(-588627*a + 1316180)*r1 + 1/3225600*(1230377*a - 2751115))*r2 + (1/1075200*(-1139993*a + 2549135)*r1 + 1/1075200*(1235217*a - 2762075)))*r3 + ((1/5120*(-19148*a + 42815)*r1 + 1/30720*(120071*a - 268485))*r2 + (1/30720*(-333759*a + 746305)*r1 + 1/30720*(361637*a - 808655)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/9676800*(358887*a - 802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(14679*a - 32821)*r1*r2 + 1/322560*(15701*a - 35107)*r1)*r3 + (1/21504*(10019*a - 22409)*r1*r2 + 1/107520*(53533*a - 119755)*r1))*t^3 + (((1/430080*(-14679*a + 32821)*r1 + 1/322560*(-38685*a + 86501))*r2 + (1/430080*(-15701*a + 35107)*r1 + 1/645120*(25995*a - 58127)))*r3 + ((1/28672*(-10019*a + 22409)*r1 + 1/64512*(-79271*a + 177263))*r2 + (1/143360*(-53533*a + 119755)*r1 + 1/43008*(17767*a - 39723))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(29017*a - 64875)*r1*r2 + 1/80640*(31043*a - 69405)*r1)*r3 + (1/26880*(99109*a - 221615)*r1*r2 + 1/5376*(21211*a - 47429)*r1))*t^3 + (((1/107520*(-29017*a + 64875)*r1 + 1/40320*(-38230*a + 85483))*r2 + (1/107520*(-31043*a + 69405)*r1 + 1/161280*(51367*a - 114871)))*r3 + ((1/35840*(-99109*a + 221615)*r1 + 1/40320*(-391744*a + 875955))*r2 + (1/7168*(-21211*a + 47429)*r1 + 1/17920*(58473*a - 130745))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(82083*a - 183629)*r1 + 1/19353600*(358171*a - 801061))*r2 + (1/6451200*(121963*a - 272769)*r1 + 1/6451200*(69115*a - 154553)))*r3 + ((1/6451200*(280259*a - 627525)*r1 + 1/6451200*(1223203*a - 2736325))*r2 + (1/6451200*(1249489*a - 2795355)*r1 + 1/6451200*(707977*a - 1584315))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/38707200*(-145438*a + 325333)*r1 + 1/19353600*(-355961*a + 796115))*r2 + (1/8601600*(-177215*a + 396327)*r1 + 1/921600*(-7043*a + 15749)))*r3 + ((1/12902400*(-496562*a + 1111765)*r1 + 1/1290240*(-243135*a + 543893))*r2 + (1/25804800*(-5446871*a + 12184655)*r1 + 1/6451200*(-504961*a + 1130255))))*t + (((1/77414400*(39549*a - 88300)*r1 + 1/154828800*(420121*a - 938747))*r2 + (1/25804800*(-28432*a + 63729)*r1 + 1/51609600*(239343*a - 535069)))*r3 + ((1/25804800*(135099*a - 301630)*r1 + 1/51609600*(1434841*a - 3206595))*r2 + (1/25804800*(-291446*a + 652765)*r1 + 1/10321920*(490481*a - 1096507)))))*b4 + ((((1/4838400*(162261*a - 362993)*r1 + 1/4838400*(708031*a - 1583035))*r2 + (1/1612800*(241065*a - 539033)*r1 + 1/1612800*(136651*a - 305495)))*r3 + ((1/1612800*(554337*a - 1239265)*r1 + 1/322560*(483683*a - 1081251))*r2 + (1/1612800*(2470343*a - 5522355)*r1 + 1/1612800*(1400353*a - 3129305))))*t^3 + (((1/9676800*(-183105*a + 409213)*r1 + 1/806400*(-13102*a + 29289))*r2 + (1/537600*(21917*a - 49005)*r1 + 1/806400*(-75579*a + 168974)))*r3 + ((1/3225600*(-625393*a + 1397765)*r1 + 1/161280*(-26852*a + 60019))*r2 + (1/1612800*(673679*a - 1506565)*r1 + 1/268800*(-258141*a + 577150))))*t^2 + (((1/4838400*(-143765*a + 321549)*r1 + 1/9676800*(-1407263*a + 3146537))*r2 + (1/6451200*(-1050813*a + 2349625)*r1 + 1/3225600*(-194965*a + 435851)))*r3 + ((1/1612800*(-491138*a + 1097755)*r1 + 1/3225600*(-4806821*a + 10745755))*r2 + (1/6451200*(-10768083*a + 24072415)*r1 + 1/3225600*(-1998029*a + 4463995))))*t + (((1/38707200*(156353*a - 349089)*r1 + 1/38707200*(829899*a - 1855051))*r2 + (1/12902400*(-112545*a + 251801)*r1 + 1/12902400*(472967*a - 1057391)))*r3 + ((1/4300800*(178009*a - 397525)*r1 + 1/4300800*(944909*a - 2111985))*r2 + (1/12902400*(-1152909*a + 2580505)*r1 + 1/2580480*(969257*a - 2167069))))))*b2 + (((((1/4838400*(-91516*a + 204645)*r1 + 1/19353600*(-761777*a + 1703023))*r2 + (1/6451200*(-201271*a + 449993)*r1 + 1/2150400*(-150237*a + 335975)))*r3 + ((1/1612800*(-312507*a + 698930)*r1 + 1/6451200*(-2601681*a + 5816855))*r2 + (1/6451200*(-2062113*a + 4611415)*r1 + 1/6451200*(-4617653*a + 10327175))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 740891))*r2 + (1/4300800*(26291*a - 58747)*r1 + 1/12902400*(78531*a - 175441)))*r3 + ((1/6451200*(-219218*a + 490355)*r1 + 1/2580480*(226517*a - 506103))*r2 + (1/860160*(53869*a - 120373)*r1 + 1/12902400*(804609*a - 1798435))))*t^2 + (((1/77414400*(2024815*a - 4527663)*r1 + 1/77414400*(2252675*a - 5035757))*r2 + (1/12902400*(365908*a - 818011)*r1 + 1/25804800*(1981707*a - 4431461)))*r3 + ((1/8601600*(2304997*a - 5154565)*r1 + 1/8601600*(2564481*a - 5733335))*r2 + (1/12902400*(3748932*a - 8382365)*r1 + 1/25804800*(20303881*a - 45405455))))*t + (((1/77414400*(-191185*a + 427061)*r1 + 1/154828800*(-805043*a + 1798937))*r2 + (1/51609600*(-151751*a + 338997)*r1 + 1/51609600*(-708717*a + 1583939)))*r3 + ((1/25804800*(-652823*a + 1458815)*r1 + 1/51609600*(-2749763*a + 6144785))*r2 + (1/51609600*(-1554849*a + 3473755)*r1 + 1/51609600*(-7261751*a + 16232305)))))*b4 + ((((1/1612800*(-241231*a + 539333)*r1 + 1/1612800*(-501893*a + 1122081))*r2 + (1/806400*(-198928*a + 444799)*r1 + 1/1612800*(-890969*a + 1991973)))*r3 + ((1/1612800*(-2471883*a + 5525465)*r1 + 1/322560*(-1028551*a + 2299335))*r2 + (1/53760*(-135895*a + 303798)*r1 + 1/537600*(-3043261*a + 6802885))))*t^3 + (((1/268800*(-7050*a + 15761)*r1 + 1/3225600*(218457*a - 488057))*r2 + (1/460800*(22269*a - 49753)*r1 + 1/3225600*(155051*a - 346623)))*r3 + ((1/806400*(-216697*a + 484585)*r1 + 1/645120*(447691*a - 1000199))*r2 + (1/215040*(106471*a - 237907)*r1 + 1/1075200*(529819*a - 1183755))))*t^2 + (((1/6451200*(1334149*a - 2982949)*r1 + 1/6451200*(1484251*a - 3318159))*r2 + (1/3225600*(723329*a - 1617141)*r1 + 1/6451200*(3917219*a - 8758259)))*r3 + ((1/2150400*(4556913*a - 10187345)*r1 + 1/1290240*(3041713*a - 6799297))*r2 + (1/215040*(494121*a - 1104511)*r1 + 1/2150400*(13379763*a - 29911295))))*t + (((1/12902400*(-251633*a + 562695)*r1 + 1/4300800*(-176773*a + 395073))*r2 + (1/6451200*(-149942*a + 335061)*r1 + 1/1843200*(-200009*a + 447165)))*r3 + ((1/4300800*(-859619*a + 1921685)*r1 + 1/12902400*(-5434297*a + 12145105))*r2 + (1/2150400*(-512141*a + 1144460)*r1 + 1/4300800*(-4782739*a + 10690875)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/1612800*(-1756729*a + 3928265)*r1 + 1/1612800*(-1609291*a + 3598675))*r2 + (1/1612800*(-3404599*a + 7613155)*r1 + 1/322560*(-674259*a + 1507739)))*r3 + ((1/322560*(-3600191*a + 8050351)*r1 + 1/322560*(-3298101*a + 7374781))*r2 + (1/107520*(-2325787*a + 5200631)*r1 + 1/107520*(-2303027*a + 5149787))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/430080*(530945*a - 1187257)*r1 + 1/1612800*(1790589*a - 4004065))*r2 + (1/3225600*(6080071*a - 13595915)*r1 + 1/322560*(874383*a - 1955231)))*r3 + ((1/1290240*(16321597*a - 36496429)*r1 + 1/322560*(3669651*a - 8205583))*r2 + (1/215040*(4153493*a - 9287509)*r1 + 1/107520*(2986575*a - 6678239))))*t + (((1/2580480*(302103*a - 675517)*r1 + 1/12902400*(-4115921*a + 9203245))*r2 + (1/12902400*(-232509*a + 519655)*r1 + 1/12902400*(-2256193*a + 5044945)))*r3 + ((1/2580480*(3095549*a - 6921903)*r1 + 1/2580480*(-8434911*a + 18861107))*r2 + (1/860160*(-158785*a + 355171)*r1 + 1/860160*(-1541245*a + 3446317)))))*b4 + ((((1/403200*(-3472063*a + 7763695)*r1 + 1/403200*(-3180739*a + 7112215))*r2 + (1/403200*(-6728781*a + 15045745)*r1 + 1/403200*(-6663473*a + 14899865)))*r3 + ((1/11520*(-1016531*a + 2272995)*r1 + 1/11520*(-931243*a + 2082263))*r2 + (1/3840*(-656667*a + 1468327)*r1 + 1/3840*(-650303*a + 1454087))))*t^3 + (((1/806400*(30169*a - 67395)*r1 + 1/100800*(354327*a - 792305))*r2 + (1/403200*(-469914*a + 1050725)*r1 + 1/16800*(128879*a - 288180)))*r3 + ((1/23040*(8831*a - 19741)*r1 + 1/960*(34579*a - 77321))*r2 + (1/3840*(-45859*a + 102542)*r1 + 1/480*(37732*a - 84371))))*t^2 + (((1/161280*(1574064*a - 3519683)*r1 + 1/403200*(3539001*a - 7913285))*r2 + (1/1612800*(24033247*a - 53738985)*r1 + 1/403200*(8640941*a - 19321565)))*r3 + ((1/23040*(2304225*a - 5152322)*r1 + 1/11520*(1036129*a - 2316797))*r2 + (1/15360*(2345427*a - 5244437)*r1 + 1/3840*(843283*a - 1885603))))*t + (((1/3225600*(2985329*a - 6675455)*r1 + 1/1075200*(-2711479*a + 6063095))*r2 + (1/645120*(-91915*a + 205573)*r1 + 1/3225600*(-4458831*a + 9970135)))*r3 + ((1/92160*(874021*a - 1954363)*r1 + 1/92160*(-2381525*a + 5325277))*r2 + (1/30720*(-44849*a + 100303)*r1 + 1/30720*(-435137*a + 973001))))))*b2 + (((((1/806400*(600421*a - 1342760)*r1 + 1/1612800*(-1111061*a + 2484045))*r2 + (1/1612800*(-2532003*a + 5661245)*r1 + 1/1612800*(3094337*a - 6919985)))*r3 + ((1/17920*(136729*a - 305722)*r1 + 1/107520*(-758969*a + 1697121))*r2 + (1/107520*(-1729619*a + 3867613)*r1 + 1/107520*(2113917*a - 4726637))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/645120*(-479303*a + 1071883)*r1 + 1/1290240*(-294293*a + 658357))*r2 + (1/1290240*(149619*a - 334171)*r1 + 1/1290240*(-1958123*a + 4379119)))*r3 + ((1/215040*(-1637209*a + 3660745)*r1 + 1/430080*(-1005325*a + 2247789))*r2 + (1/430080*(510831*a - 1142623)*r1 + 1/430080*(-6688619*a + 14955295))))*t + (((1/6451200*(409606*a - 915675)*r1 + 1/12902400*(1203533*a - 2690985))*r2 + (1/12902400*(-4745771*a + 10612085)*r1 + 1/12902400*(7957647*a - 17792915)))*r3 + ((1/430080*(279768*a - 625669)*r1 + 1/860160*(822113*a - 1838301))*r2 + (1/860160*(-3241979*a + 7249237)*r1 + 1/860160*(5435827*a - 12155143)))))*b4 + ((((1/403200*(2373803*a - 5307455)*r1 + 1/403200*(-2194489*a + 4907565))*r2 + (1/16800*(-208453*a + 466140)*r1 + 1/134400*(2039141*a - 4559205)))*r3 + ((1/3840*(231663*a - 517975)*r1 + 1/3840*(-214147*a + 478903))*r2 + (1/640*(-81369*a + 181959)*r1 + 1/1280*(199003*a - 444955))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/1612800*(-9474819*a + 21184285)*r1 + 1/1612800*(-2913169*a + 6511745))*r2 + (1/268800*(245528*a - 549465)*r1 + 1/179200*(-2150701*a + 4808525)))*r3 + ((1/5120*(-308221*a + 689155)*r1 + 1/15360*(-284347*a + 635595))*r2 + (1/7680*(71851*a - 160810)*r1 + 1/15360*(-1889019*a + 4223635))))*t + (((1/3225600*(1619121*a - 3620905)*r1 + 1/3225600*(2377897*a - 5317145))*r2 + (1/268800*(-781607*a + 1747745)*r1 + 1/1075200*(5242087*a - 11721955)))*r3 + ((1/30720*(158017*a - 353365)*r1 + 1/30720*(232059*a - 518915))*r2 + (1/3072*(-91533*a + 204671)*r1 + 1/30720*(1534747*a - 3431815)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/9676800*(3440667*a - 7693435)*r1 + 1/9676800*(-5536057*a + 12378905))*r2 + (1/1612800*(969931*a - 2168815)*r1 + 1/3225600*(-3392589*a + 7585985)))*r3 + ((1/645120*(2350687*a - 5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/35840*(-28389*a + 63481)*r1*r2 + 1/322560*(-62877*a + 140633)*r1)*r3 + (1/64512*(-523723*a + 1171063)*r1*r2 + 1/107520*(-215117*a + 480905)*r1))*t^3 + (((1/143360*(85167*a - 190443)*r1 + 1/645120*(-179683*a + 401767))*r2 + (1/430080*(62877*a - 140633)*r1 + 1/322560*(108491*a - 242601)))*r3 + ((1/86016*(523723*a - 1171063)*r1 + 1/129024*(-368165*a + 823281))*r2 + (1/143360*(215117*a - 480905)*r1 + 1/21504*(74131*a - 165761))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(-504959*a + 1129115)*r1*r2 + 1/80640*(-124307*a + 277935)*r1)*r3 + (1/26880*(-1724611*a + 3856255)*r1*r2 + 1/5376*(-84819*a + 189631)*r1))*t^3 + (((1/107520*(504959*a - 1129115)*r1 + 1/161280*(-355135*a + 794107))*r2 + (1/107520*(124307*a - 277935)*r1 + 1/80640*(214417*a - 479443)))*r3 + ((1/35840*(1724611*a - 3856255)*r1 + 1/161280*(-3639461*a + 8138145))*r2 + (1/7168*(84819*a - 189631)*r1 + 1/26880*(732217*a - 1637215))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/9676800*(-21146*a + 47283)*r1 + 1/19353600*(-43223*a + 96641))*r2 + (1/6451200*(-21731*a + 48591)*r1 + 1/2150400*(-10481*a + 23435)))*r3 + ((1/3225600*(-72232*a + 161505)*r1 + 1/6451200*(-147631*a + 330065))*r2 + (1/6451200*(-222693*a + 497905)*r1 + 1/6451200*(-322201*a + 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(160231*a - 358281)*r1 + 1/77414400*(139553*a - 312031))*r2 + (1/12902400*(33707*a - 75369)*r1 + 1/25804800*(113989*a - 254875)))*r3 + ((1/25804800*(547327*a - 1223785)*r1 + 1/5160960*(95333*a - 213139))*r2 + (1/4300800*(115139*a - 257425)*r1 + 1/25804800*(1168087*a - 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(-83569*a + 186915)*r1 + 1/4838400*(-85391*a + 190991))*r2 + (1/806400*(-21468*a + 48013)*r1 + 1/1612800*(-62137*a + 138981)))*r3 + ((1/1612800*(-285443*a + 638405)*r1 + 1/1612800*(-291659*a + 652255))*r2 + (1/806400*(-219977*a + 491930)*r1 + 1/1612800*(-636723*a + 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(316627*a - 708195)*r1 + 1/3870720*(55141*a - 123341))*r2 + (1/3225600*(66599*a - 148959)*r1 + 1/6451200*(225261*a - 503845)))*r3 + ((1/1290240*(216299*a - 483767)*r1 + 1/430080*(62779*a - 140407))*r2 + (1/3225600*(682421*a - 1526165)*r1 + 1/6451200*(2308267*a - 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(66475*a - 148647)*r1 + 1/1075200*(17641*a - 39447))*r2 + (1/6451200*(97091*a - 217111)*r1 + 1/3225600*(95317*a - 213141)))*r3 + ((1/6451200*(681181*a - 1523145)*r1 + 1/645120*(108461*a - 242523))*r2 + (1/1290240*(198977*a - 444933)*r1 + 1/3225600*(976723*a - 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-254057*a + 568109)*r1 + 1/6451200*(-99037*a + 221458))*r2 + (1/25804800*(-422601*a + 945001)*r1 + 1/3225600*(-83305*a + 186283)))*r3 + ((1/25804800*(-2603359*a + 5821235)*r1 + 1/6451200*(-1014841*a + 2269240))*r2 + (1/25804800*(-4330407*a + 9683215)*r1 + 1/3225600*(-853633*a + 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(65666*a - 146851)*r1 + 1/806400*(104575*a - 233863))*r2 + (1/806400*(95912*a - 214509)*r1 + 1/403200*(94165*a - 210578)))*r3 + ((1/268800*(224281*a - 501560)*r1 + 1/806400*(1071533*a - 2396305))*r2 + (1/268800*(327583*a - 732650)*r1 + 1/134400*(321618*a - 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-250972*a + 561259)*r1 + 1/3225600*(-391389*a + 875275))*r2 + (1/645120*(-83499*a + 186740)*r1 + 1/806400*(-164593*a + 368081)))*r3 + ((1/3225600*(-2571551*a + 5750850)*r1 + 1/3225600*(-4010381*a + 8968615))*r2 + (1/1075200*(-1425946*a + 3189065)*r1 + 1/134400*(-281079*a + 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(4761*a - 10646)*r1 + 1/3225600*(-5648*a + 12629))*r2 + (1/3225600*(26426*a - 59087)*r1 + 1/3225600*(-8116*a + 18147)))*r3 + ((1/1612800*(48793*a - 109100)*r1 + 1/3225600*(-57878*a + 129405))*r2 + (1/1075200*(90268*a - 201825)*r1 + 1/1075200*(-27722*a + 61985))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/12902400*(-25328*a + 56635)*r1 + 1/8601600*(517*a - 1157))*r2 + (1/25804800*(-166729*a + 372803)*r1 + 1/25804800*(-8649*a + 19345)))*r3 + ((1/12902400*(-259582*a + 580415)*r1 + 1/25804800*(15881*a - 35505))*r2 + (1/8601600*(-569521*a + 1273395)*r1 + 1/8601600*(-29557*a + 66085))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/806400*(18815*a - 42073)*r1 + 1/1612800*(-22335*a + 49937))*r2 + (1/1612800*(104439*a - 233521)*r1 + 1/1612800*(-32101*a + 71771)))*r3 + ((1/806400*(192797*a - 431135)*r1 + 1/1612800*(-228839*a + 511685))*r2 + (1/537600*(356729*a - 797635)*r1 + 1/537600*(-109623*a + 245125))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(-100081*a + 223795)*r1 + 1/3225600*(1552*a - 3465))*r2 + (1/6451200*(-329451*a + 736655)*r1 + 1/645120*(-1702*a + 3809)))*r3 + ((1/6451200*(-1025561*a + 2293335)*r1 + 1/3225600*(15861*a - 35470))*r2 + (1/2150400*(-1125307*a + 2516195)*r1 + 1/1075200*(-29099*a + 65080))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/1612800*(266123*a - 595075)*r1 + 1/537600*(49697*a - 111125))*r2 + (1/403200*(57021*a - 127505)*r1 + 1/1612800*(549347*a - 1228375)))*r3 + ((1/64512*(109069*a - 243885)*r1 + 1/322560*(305481*a - 683077))*r2 + (1/26880*(38947*a - 87087)*r1 + 1/3072*(10721*a - 23973))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/6451200*(-1035967*a + 2316505)*r1 + 1/6451200*(-561423*a + 1255375))*r2 + (1/3225600*(-360969*a + 807160)*r1 + 1/6451200*(-2359261*a + 5275465)))*r3 + ((1/1290240*(-2122913*a + 4746975)*r1 + 1/258048*(-230065*a + 514441))*r2 + (1/215040*(-246543*a + 551282)*r1 + 1/430080*(-1611517*a + 3603473))))*t + (((1/6451200*(100851*a - 225500)*r1 + 1/12902400*(5797*a - 12985))*r2 + (1/2580480*(98721*a - 220747)*r1 + 1/12902400*(-263947*a + 590215)))*r3 + ((1/258048*(41331*a - 92422)*r1 + 1/2580480*(11903*a - 26579))*r2 + (1/860160*(337185*a - 753971)*r1 + 1/860160*(-180331*a + 403231)))))*b4 + ((((1/201600*(262952*a - 587985)*r1 + 1/201600*(147313*a - 329410))*r2 + (1/100800*(112684*a - 251975)*r1 + 1/40320*(108559*a - 242748)))*r3 + ((1/5760*(76985*a - 172144)*r1 + 1/5760*(43130*a - 96441))*r2 + (1/960*(10997*a - 24590)*r1 + 1/1920*(52972*a - 118449))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/322560*(-409449*a + 915565)*r1 + 1/806400*(-554724*a + 1240435))*r2 + (1/1612800*(-1426663*a + 3190205)*r1 + 1/161280*(-466227*a + 1042526)))*r3 + ((1/46080*(-599377*a + 1340249)*r1 + 1/23040*(-162411*a + 363160))*r2 + (1/15360*(-139231*a + 311329)*r1 + 1/7680*(-227498*a + 508701))))*t + (((1/3225600*(398581*a - 891255)*r1 + 1/1612800*(5741*a - 12840))*r2 + (1/3225600*(975457*a - 2181185)*r1 + 1/1612800*(-260811*a + 583180)))*r3 + ((1/92160*(116695*a - 260937)*r1 + 1/46080*(1680*a - 3757))*r2 + (1/30720*(95195*a - 212863)*r1 + 1/5120*(-8484*a + 18971))))))*b2 + (((((1/806400*(-317326*a + 709555)*r1 + 1/32256*(-13401*a + 29965))*r2 + (1/53760*(-37446*a + 83731)*r1 + 1/134400*(-93711*a + 209540)))*r3 + ((1/161280*(-650252*a + 1454015)*r1 + 1/161280*(-686523*a + 1535135))*r2 + (1/53760*(-383668*a + 857915)*r1 + 1/8960*(-64009*a + 143130))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/3225600*(1026696*a - 2295725)*r1 + 1/3225600*(1686949*a - 3772075))*r2 + (1/1075200*(793429*a - 1774140)*r1 + 1/268800*(175828*a - 393155)))*r3 + ((1/645120*(2103826*a - 4704341)*r1 + 1/645120*(3456867*a - 7729877))*r2 + (1/215040*(1625885*a - 3635622)*r1 + 1/53760*(360290*a - 805643))))*t + (((1/6451200*(-262128*a + 586145)*r1 + 1/161280*(-3210*a + 7177))*r2 + (1/430080*(-38239*a + 85502)*r1 + 1/2150400*(-35471*a + 79325)))*r3 + ((1/1290240*(-537226*a + 1201265)*r1 + 1/161280*(-32876*a + 73517))*r2 + (1/430080*(-391783*a + 876076)*r1 + 1/28672*(-4847*a + 10837)))))*b4 + ((((1/134400*(-418063*a + 934825)*r1 + 1/33600*(-110342*a + 246735))*r2 + (1/134400*(-739989*a + 1654675)*r1 + 1/67200*(-370379*a + 828205)))*r3 + ((1/1280*(-40799*a + 91229)*r1 + 1/960*(-32305*a + 72236))*r2 + (1/3840*(-216647*a + 484437)*r1 + 1/1920*(-108437*a + 242471))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/1612800*(4057857*a - 9073735)*r1 + 1/161280*(666731*a - 1490867))*r2 + (1/107520*(627175*a - 1402413)*r1 + 1/134400*(694931*a - 1553935)))*r3 + ((1/15360*(396009*a - 885499)*r1 + 1/7680*(325333*a - 727465))*r2 + (1/5120*(306031*a - 684305)*r1 + 1/1280*(67819*a - 151647))))*t + (((1/3225600*(-1036053*a + 2316715)*r1 + 1/403200*(-63428*a + 141825))*r2 + (1/1075200*(-755659*a + 1689705)*r1 + 1/537600*(-70103*a + 156755)))*r3 + ((1/30720*(-101109*a + 226087)*r1 + 1/3840*(-6190*a + 13841))*r2 + (1/30720*(-221237*a + 494699)*r1 + 1/5120*(-6841*a + 15297)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(44365*a - 99213)*r1 + 1/9676800*(-13478*a + 30131))*r2 + (1/6451200*(6929*a - 15503)*r1 + 1/645120*(455*a - 1018)))*r3 + ((1/2150400*(50519*a - 112975)*r1 + 1/3225600*(-46036*a + 102905))*r2 + (1/6451200*(71039*a - 158945)*r1 + 1/3225600*(23319*a - 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-84251*a + 188409)*r1 + 1/38707200*(43787*a - 97876))*r2 + (1/12902400*(7048*a - 15743)*r1 + 1/2580480*(-3947*a + 8828)))*r3 + ((1/12902400*(-287813*a + 643635)*r1 + 1/2580480*(29909*a - 66850))*r2 + (1/12902400*(72164*a - 161185)*r1 + 1/12902400*(-202283*a + 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(87673*a - 196215)*r1 + 1/4838400*(-53311*a + 118957))*r2 + (1/100800*(855*a - 1918)*r1 + 1/1612800*(8995*a - 20273)))*r3 + ((1/1612800*(299469*a - 670175)*r1 + 1/1612800*(-182093*a + 406475))*r2 + (1/806400*(70091*a - 157145)*r1 + 1/1612800*(92199*a - 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(-333001*a + 745305)*r1 + 1/3870720*(34637*a - 77251))*r2 + (1/3225600*(13948*a - 30983)*r1 + 1/1290240*(-15603*a + 35009)))*r3 + ((1/1290240*(-227491*a + 509123)*r1 + 1/1290240*(118307*a - 263961))*r2 + (1/3225600*(142912*a - 317785)*r1 + 1/6451200*(-799531*a + 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(-39041*a + 87311)*r1 + 1/806400*(-6029*a + 13482))*r2 + (1/6451200*(-25505*a + 57043)*r1 + 1/3225600*(-33709*a + 75393)))*r3 + ((1/6451200*(-400083*a + 894725)*r1 + 1/161280*(-12356*a + 27629))*r2 + (1/1290240*(-52271*a + 116901)*r1 + 1/3225600*(-345439*a + 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(105815*a - 236657)*r1 + 1/6451200*(49405*a - 110479))*r2 + (1/25804800*(189291*a - 423313)*r1 + 1/12902400*(93697*a - 209581)))*r3 + ((1/25804800*(1084397*a - 2425155)*r1 + 1/6451200*(506273*a - 1132075))*r2 + (1/25804800*(1939761*a - 4337755)*r1 + 1/12902400*(960211*a - 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(-77089*a + 172541)*r1 + 1/268800*(-15881*a + 35543))*r2 + (1/1612800*(-50335*a + 112819)*r1 + 1/806400*(-66559*a + 149003)))*r3 + ((1/1612800*(-789823*a + 1767695)*r1 + 1/806400*(-488119*a + 1092505))*r2 + (1/537600*(-171863*a + 385255)*r1 + 1/89600*(-75761*a + 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(208897*a - 467729)*r1 + 1/1075200*(65071*a - 145625))*r2 + (1/6451200*(373871*a - 836975)*r1 + 1/1075200*(61647*a - 138079)))*r3 + ((1/6451200*(2140091*a - 4791655)*r1 + 1/3225600*(2000053*a - 4476235))*r2 + (1/2150400*(1276771*a - 2858495)*r1 + 1/1075200*(631461*a - 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(-19034*a + 42561)*r1 + 1/1612800*(11069*a - 24751))*r2 + (1/3225600*(-47300*a + 105761)*r1 + 1/1612800*(24803*a - 55458)))*r3 + ((1/3225600*(-195068*a + 436165)*r1 + 1/1612800*(113437*a - 253635))*r2 + (1/1075200*(-161574*a + 361255)*r1 + 1/537600*(84723*a - 189430))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/344064*(1021*a - 2283)*r1 + 1/6451200*(-17904*a + 40037))*r2 + (1/25804800*(259951*a - 581249)*r1 + 1/2580480*(-16077*a + 35945)))*r3 + ((1/25804800*(784817*a - 1754815)*r1 + 1/6451200*(-183482*a + 410265))*r2 + (1/8601600*(887963*a - 1985405)*r1 + 1/4300800*(-274577*a + 613885))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(-75211*a + 168183)*r1 + 1/806400*(43753*a - 97833))*r2 + (1/1612800*(-186915*a + 417943)*r1 + 1/403200*(49021*a - 109607)))*r3 + ((1/230400*(-110101*a + 246205)*r1 + 1/806400*(448321*a - 1002505))*r2 + (1/537600*(-638457*a + 1427585)*r1 + 1/134400*(167431*a - 374375))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(75629*a - 169120)*r1 + 1/3225600*(-70787*a + 158285))*r2 + (1/3225600*(256797*a - 574210)*r1 + 1/645120*(-31781*a + 71053)))*r3 + ((1/3225600*(775024*a - 1733085)*r1 + 1/3225600*(-725283*a + 1621945))*r2 + (1/1075200*(877168*a - 1961365)*r1 + 1/1075200*(-542713*a + 1213425))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/1612800*(-197389*a + 441375)*r1 + 1/1612800*(164847*a - 368605))*r2 + (1/57600*(3171*a - 7090)*r1 + 1/1612800*(-270641*a + 605155)))*r3 + ((1/322560*(-404411*a + 904305)*r1 + 1/46080*(48279*a - 107957))*r2 + (1/26880*(15175*a - 33934)*r1 + 1/107520*(-184789*a + 413215))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/2150400*(235157*a - 525825)*r1 + 1/6451200*(-663691*a + 1484045))*r2 + (1/3225600*(-310158*a + 693515)*r1 + 1/6451200*(1263643*a - 2825545)))*r3 + ((1/1290240*(1445321*a - 3231885)*r1 + 1/1290240*(-1360621*a + 3042475))*r2 + (1/215040*(-211966*a + 473979)*r1 + 1/430080*(862847*a - 1929429))))*t + (((1/2150400*(-17656*a + 39475)*r1 + 1/1843200*(-5013*a + 11215))*r2 + (1/2580480*(-149133*a + 333469)*r1 + 1/12902400*(946261*a - 2115895)))*r3 + ((1/1290240*(-108492*a + 242615)*r1 + 1/2580480*(-71957*a + 160847))*r2 + (1/860160*(-509341*a + 1138933)*r1 + 1/860160*(646433*a - 1445483)))))*b4 + ((((1/403200*(-390067*a + 872215)*r1 + 1/403200*(325797*a - 728495))*r2 + (1/201600*(87736*a - 196175)*r1 + 1/80640*(-106955*a + 239157)))*r3 + ((1/11520*(-114199*a + 255359)*r1 + 1/11520*(95381*a - 213279))*r2 + (1/1920*(8562*a - 19145)*r1 + 1/3840*(-52189*a + 116699))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/107520*(92939*a - 207817)*r1 + 1/1612800*(-1311691*a + 2932985))*r2 + (1/806400*(-612973*a + 1370615)*r1 + 1/322560*(499395*a - 1116673)))*r3 + ((1/46080*(408145*a - 912647)*r1 + 1/9216*(-76803*a + 171737))*r2 + (1/7680*(-59819*a + 133759)*r1 + 1/15360*(243681*a - 544891))))*t + (((1/403200*(-26161*a + 58495)*r1 + 1/3225600*(-69411*a + 155225))*r2 + (1/3225600*(-1473571*a + 3294965)*r1 + 1/3225600*(1870041*a - 4181495)))*r3 + ((1/23040*(-15319*a + 34254)*r1 + 1/92160*(-20319*a + 45437))*r2 + (1/30720*(-143805*a + 321559)*r1 + 1/30720*(182495*a - 408073))))))*b2 + (((((1/1612800*(300881*a - 672785)*r1 + 1/161280*(52041*a - 116363))*r2 + (1/107520*(54077*a - 120917)*r1 + 1/268800*(78061*a - 174545)))*r3 + ((1/322560*(616327*a - 1378135)*r1 + 1/161280*(533103*a - 1192085))*r2 + (1/107520*(553951*a - 1238695)*r1 + 1/53760*(159887*a - 357515))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/6451200*(-580161*a + 1297225)*r1 + 1/3225600*(-1323787*a + 2960005))*r2 + (1/2150400*(-1227369*a + 2744425)*r1 + 1/1075200*(-144321*a + 322685)))*r3 + ((1/1290240*(-1187903*a + 2656231)*r1 + 1/645120*(-2712201*a + 6064751))*r2 + (1/430080*(-2514655*a + 5623007)*r1 + 1/215040*(-295387*a + 660511))))*t + (((1/12902400*(1254333*a - 2804785)*r1 + 1/1290240*(-103053*a + 230437))*r2 + (1/860160*(38539*a - 86167)*r1 + 1/2150400*(105673*a - 236315)))*r3 + ((1/2580480*(2570603*a - 5748055)*r1 + 1/1290240*(-1056179*a + 2361707))*r2 + (1/860160*(394697*a - 882621)*r1 + 1/430080*(216587*a - 484265)))))*b4 + ((((1/134400*(198199*a - 443195)*r1 + 1/33600*(85701*a - 191630))*r2 + (1/134400*(534327*a - 1194775)*r1 + 1/33600*(77131*a - 172475)))*r3 + ((1/3840*(58027*a - 129751)*r1 + 1/960*(25090*a - 56103))*r2 + (1/3840*(156431*a - 349791)*r1 + 1/480*(11291*a - 25247))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/1612800*(-1146471*a + 2563675)*r1 + 1/80640*(-261601*a + 584950))*r2 + (1/107520*(-485097*a + 1084697)*r1 + 1/134400*(-142593*a + 318865)))*r3 + ((1/15360*(-111885*a + 250177)*r1 + 1/3840*(-127646*a + 285425))*r2 + (1/5120*(-236699*a + 529275)*r1 + 1/320*(-3479*a + 7779))))*t + (((1/3225600*(2478849*a - 5542885)*r1 + 1/403200*(-254581*a + 569265))*r2 + (1/1075200*(380737*a - 851345)*r1 + 1/268800*(104432*a - 233515)))*r3 + ((1/30720*(241911*a - 540931)*r1 + 1/7680*(-49689*a + 111109))*r2 + (1/30720*(111473*a - 249257)*r1 + 1/2560*(10191*a - 22788)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(423479*a - 946803)*r1 + 1/9676800*(93821*a - 209669))*r2 + (1/6451200*(43657*a - 97533)*r1 + 1/215040*(12187*a - 27247)))*r3 + ((1/6451200*(1446547*a - 3234055)*r1 + 1/3225600*(320489*a - 716105))*r2 + (1/6451200*(447599*a - 999555)*r1 + 1/3225600*(1873259*a - 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-404555*a + 904497)*r1 + 1/38707200*(-227519*a + 508339))*r2 + (1/6451200*(-29549*a + 65991)*r1 + 1/6451200*(-315431*a + 705215)))*r3 + ((1/6451200*(-1381909*a + 3089555)*r1 + 1/2580480*(-155459*a + 347231))*r2 + (1/6451200*(-302993*a + 676255)*r1 + 1/6451200*(-3232379*a + 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(418468*a - 935805)*r1 + 1/1209600*(92701*a - 207292))*r2 + (1/38400*(2055*a - 4594)*r1 + 1/403200*(180644*a - 403967)))*r3 + ((1/806400*(1429357*a - 3196340)*r1 + 1/403200*(316638*a - 707915))*r2 + (1/806400*(442216*a - 988315)*r1 + 1/403200*(1851081*a - 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-1599097*a + 3576045)*r1 + 1/9676800*(-449681*a + 1005535))*r2 + (1/3225600*(-116863*a + 261247)*r1 + 1/3225600*(-1246839*a + 2788255)))*r3 + ((1/645120*(-1092411*a + 2442887)*r1 + 1/645120*(-307193*a + 686763))*r2 + (1/3225600*(-1197523*a + 2676115)*r1 + 1/3225600*(-12776563*a + 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(-392857*a + 878421)*r1 + 1/1612800*(-236830*a + 529559))*r2 + (1/6451200*(-884419*a + 1977623)*r1 + 1/3225600*(-622937*a + 1392903)))*r3 + ((1/6451200*(-4025863*a + 9000995)*r1 + 1/322560*(-485366*a + 1085269))*r2 + (1/1290240*(-1812529*a + 4052853)*r1 + 1/3225600*(-6383519*a + 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1457079*a - 3258067)*r1 + 1/2150400*(299185*a - 668993))*r2 + (1/25804800*(3879861*a - 8675693)*r1 + 1/12902400*(2066699*a - 4621271)))*r3 + ((1/25804800*(14931657*a - 33384725)*r1 + 1/6451200*(9197403*a - 20565395))*r2 + (1/25804800*(39757371*a - 88898795)*r1 + 1/12902400*(21178481*a - 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(-388182*a + 867983)*r1 + 1/403200*(-468037*a + 1046602))*r2 + (1/806400*(-873883*a + 1954262)*r1 + 1/134400*(-205179*a + 458783)))*r3 + ((1/806400*(-3977459*a + 8893720)*r1 + 1/403200*(-4795797*a + 10724320))*r2 + (1/268800*(-2984734*a + 6674875)*r1 + 1/67200*(-1051177*a + 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1439778*a - 3219397)*r1 + 1/645120*(709529*a - 1586617))*r2 + (1/3225600*(3833764*a - 8573195)*r1 + 1/3225600*(4084333*a - 9132707)))*r3 + ((1/3225600*(14752353*a - 32987480)*r1 + 1/3225600*(36351393*a - 81288905))*r2 + (1/1075200*(13094283*a - 29282480)*r1 + 1/1075200*(13949761*a - 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(-59766*a + 133643)*r1 + 1/3225600*(105979*a - 236987))*r2 + (1/1612800*(-139154*a + 311153)*r1 + 1/3225600*(157979*a - 353271)))*r3 + ((1/1612800*(-612464*a + 1369495)*r1 + 1/3225600*(1085989*a - 2428365))*r2 + (1/537600*(-475312*a + 1062775)*r1 + 1/1075200*(539591*a - 1206635))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/5160960*(121899*a - 272575)*r1 + 1/6451200*(-59375*a + 132787))*r2 + (1/25804800*(1609133*a - 3598069)*r1 + 1/2580480*(-27711*a + 61975)))*r3 + ((1/25804800*(6246097*a - 13966325)*r1 + 1/6451200*(-608407*a + 1360575))*r2 + (1/8601600*(5496313*a - 12289545)*r1 + 1/4300800*(-473187*a + 1058395))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(-236227*a + 528229)*r1 + 1/403200*(104756*a - 234239))*r2 + (1/806400*(-550017*a + 1229839)*r1 + 1/403200*(156158*a - 349177)))*r3 + ((1/806400*(-2420551*a + 5412685)*r1 + 1/403200*(1073443*a - 2400310))*r2 + (1/268800*(-1878631*a + 4200645)*r1 + 1/134400*(533371*a - 1192680))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/645120*(120443*a - 269322)*r1 + 1/3225600*(-234867*a + 525185))*r2 + (1/3225600*(1589967*a - 3555200)*r1 + 1/3225600*(-274121*a + 612925)))*r3 + ((1/3225600*(6170714*a - 13798425)*r1 + 1/3225600*(-2406783*a + 5382005))*r2 + (1/1075200*(5430648*a - 12143075)*r1 + 1/1075200*(-936293*a + 2093705))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/806400*(-1012457*a + 2263910)*r1 + 1/403200*(-239882*a + 536365))*r2 + (1/806400*(-619446*a + 1385105)*r1 + 1/403200*(-1023229*a + 2287970)))*r3 + ((1/161280*(-2074727*a + 4639290)*r1 + 1/80640*(-491478*a + 1099019))*r2 + (1/17920*(-141022*a + 315339)*r1 + 1/8960*(-232971*a + 520950))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(983932*a - 2200115)*r1 + 1/3225600*(1667567*a - 3728595))*r2 + (1/806400*(429048*a - 959345)*r1 + 1/3225600*(8686189*a - 19422595)))*r3 + ((1/32256*(403252*a - 901713)*r1 + 1/645120*(3416453*a - 7639745))*r2 + (1/53760*(293000*a - 655189)*r1 + 1/215040*(5933101*a - 13267067))))*t + (((1/6451200*(-765673*a + 1712010)*r1 + 1/2150400*(-139331*a + 311575))*r2 + (1/1290240*(-332547*a + 743596)*r1 + 1/6451200*(1353613*a - 3026905)))*r3 + ((1/1290240*(-1568943*a + 3508390)*r1 + 1/1290240*(-856703*a + 1915571))*r2 + (1/430080*(-1135823*a + 2539784)*r1 + 1/430080*(924793*a - 2067829)))))*b4 + ((((1/201600*(-2000821*a + 4474070)*r1 + 1/100800*(-474062*a + 1060095))*r2 + (1/201600*(-1224139*a + 2737430)*r1 + 1/20160*(-404419*a + 904326)))*r3 + ((1/5760*(-585781*a + 1309862)*r1 + 1/2880*(-138794*a + 310359))*r2 + (1/1920*(-119467*a + 267140)*r1 + 1/960*(-197337*a + 441266))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/40320*(388890*a - 869603)*r1 + 1/14400*(58847*a - 131595))*r2 + (1/201600*(847858*a - 1896035)*r1 + 1/80640*(1716555*a - 3838412)))*r3 + ((1/5760*(569278*a - 1272959)*r1 + 1/2304*(96483*a - 215747))*r2 + (1/1920*(82746*a - 185029)*r1 + 1/3840*(837598*a - 1872949))))*t + (((1/1612800*(-1513029*a + 3383260)*r1 + 1/1612800*(-826253*a + 1847605))*r2 + (1/1612800*(-3285838*a + 7347365)*r1 + 1/1612800*(2675073*a - 5981405)))*r3 + ((1/46080*(-442981*a + 990528)*r1 + 1/46080*(-241881*a + 540881))*r2 + (1/15360*(-320668*a + 717037)*r1 + 1/15360*(261055*a - 583739))))))*b2 + (((((1/806400*(2529233*a - 5655380)*r1 + 1/40320*(138333*a - 309310))*r2 + (1/53760*(302492*a - 676373)*r1 + 1/134400*(732448*a - 1637735)))*r3 + ((1/161280*(5182759*a - 11589220)*r1 + 1/40320*(1417326*a - 3169345))*r2 + (1/53760*(3099264*a - 6930355)*r1 + 1/26880*(1500874*a - 3356155))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/3225600*(-7850913*a + 17554510)*r1 + 1/3225600*(-13694297*a + 30620375))*r2 + (1/1075200*(-6432357*a + 14382770)*r1 + 1/1075200*(-5376851*a + 12022455)))*r3 + ((1/645120*(-16087235*a + 35973118)*r1 + 1/645120*(-28061883*a + 62749981))*r2 + (1/215040*(-13180987*a + 29474326)*r1 + 1/71680*(-3672523*a + 8212287))))*t + (((1/6451200*(2055534*a - 4596355)*r1 + 1/322560*(54822*a - 122569))*r2 + (1/430080*(269867*a - 603414)*r1 + 1/1075200*(403409*a - 902070)))*r3 + ((1/258048*(842554*a - 1883993)*r1 + 1/322560*(561485*a - 1255622))*r2 + (1/430080*(2764925*a - 6182758)*r1 + 1/30720*(118111*a - 264100)))))*b4 + ((((1/67200*(1666107*a - 3725620)*r1 + 1/67200*(1822497*a - 4075345))*r2 + (1/67200*(2988901*a - 6683530)*r1 + 1/9600*(413571*a - 924805)))*r3 + ((1/640*(162597*a - 363576)*r1 + 1/1920*(533575*a - 1193111))*r2 + (1/1920*(875063*a - 1956708)*r1 + 1/1920*(847579*a - 1895233))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/806400*(-15515088*a + 34693855)*r1 + 1/80640*(-2706269*a + 6051542))*r2 + (1/53760*(-2542319*a + 5684910)*r1 + 1/22400*(-885493*a + 1980095)))*r3 + ((1/7680*(-1514138*a + 3385691)*r1 + 1/3840*(-1320532*a + 2952795))*r2 + (1/2560*(-1240529*a + 2773910)*r1 + 1/1280*(-518499*a + 1159391))))*t + (((1/1612800*(4062252*a - 9083665)*r1 + 1/1612800*(2166631*a - 4844775))*r2 + (1/537600*(2666506*a - 5962545)*r1 + 1/537600*(1594619*a - 3565725)))*r3 + ((1/15360*(396440*a - 886463)*r1 + 1/15360*(211443*a - 472787))*r2 + (1/15360*(780692*a - 1745651)*r1 + 1/5120*(155611*a - 347961)))))))*b3 + ((((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(38492*a - 86129)*r1 + 1/9676800*(25921*a - 58005))*r2 + (1/6451200*(21848*a - 48893)*r1 + 1/3225600*(15006*a - 33583)))*r3 + ((1/6451200*(131486*a - 294155)*r1 + 1/3225600*(88541*a - 198105))*r2 + (1/6451200*(223886*a - 500965)*r1 + 1/3225600*(153776*a - 344075))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/8601600*(-17544*a + 39257)*r1 + 1/77414400*(-198575*a + 444377))*r2 + (1/25804800*(-85757*a + 191910)*r1 + 1/25804800*(-121443*a + 271787)))*r3 + ((1/25804800*(-539362*a + 1206675)*r1 + 1/5160960*(-135659*a + 303541))*r2 + (1/25804800*(-878793*a + 1966340)*r1 + 1/8601600*(-414839*a + 928215))))*t + (((1/154828800*(29626*a - 66207)*r1 + 1/154828800*(18521*a - 41381))*r2 + (1/51609600*(-2530*a + 5649)*r1 + 1/51609600*(29989*a - 67047)))*r3 + ((1/51609600*(101204*a - 226145)*r1 + 1/51609600*(63277*a - 141345))*r2 + (1/51609600*(-25936*a + 57925)*r1 + 1/51609600*(307359*a - 687085)))))*b4 + ((((1/9676800*(152179*a - 340405)*r1 + 1/2419200*(51241*a - 114627))*r2 + (1/3225600*(86383*a - 193249)*r1 + 1/230400*(8475*a - 18961)))*r3 + ((1/3225600*(519793*a - 1162635)*r1 + 1/806400*(175019*a - 391505))*r2 + (1/645120*(177035*a - 396017)*r1 + 1/1612800*(607889*a - 1359975))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(-624247*a + 1396409)*r1 + 1/19353600*(-392549*a + 878169))*r2 + (1/1843200*(-48437*a + 108359)*r1 + 1/3225600*(-120033*a + 268546)))*r3 + ((1/860160*(-142147*a + 317961)*r1 + 1/6451200*(-1340801*a + 2999345))*r2 + (1/12902400*(-3474343*a + 7771985)*r1 + 1/3225600*(-1229956*a + 2751645))))*t + (((1/77414400*(117119*a - 261649)*r1 + 1/2764800*(2614*a - 5841))*r2 + (1/25804800*(-9985*a + 22343)*r1 + 1/12902400*(59273*a - 132505)))*r3 + ((1/25804800*(400037*a - 893695)*r1 + 1/2150400*(20831*a - 46560))*r2 + (1/25804800*(-102329*a + 229075)*r1 + 1/12902400*(607363*a - 1357855))))))*b2 + (((((1/19353600*(-77605*a + 173689)*r1 + 1/19353600*(-140251*a + 313917))*r2 + (1/1612800*(-9628*a + 21553)*r1 + 1/6451200*(-90969*a + 203563)))*r3 + ((1/6451200*(-265057*a + 593165)*r1 + 1/6451200*(-479043*a + 1072045))*r2 + (1/1612800*(-98656*a + 220795)*r1 + 1/6451200*(-932107*a + 2085705))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/38707200*(173003*a - 387158)*r1 + 1/77414400*(549357*a - 1229539))*r2 + (1/25804800*(190219*a - 425749)*r1 + 1/25804800*(333957*a - 747307)))*r3 + ((1/4300800*(196963*a - 440740)*r1 + 1/8601600*(625463*a - 1399665))*r2 + (1/25804800*(1949137*a - 4361815)*r1 + 1/25804800*(3421863*a - 7656865))))*t + (((1/77414400*(7057*a - 15787)*r1 + 1/154828800*(-170349*a + 380903))*r2 + (1/51609600*(-92221*a + 206173)*r1 + 1/51609600*(41505*a - 92843)))*r3 + ((1/1720320*(1607*a - 3597)*r1 + 1/51609600*(-581933*a + 1301055))*r2 + (1/51609600*(-945019*a + 2112675)*r1 + 1/10321920*(85047*a - 190309)))))*b4 + ((((1/806400*(-25569*a + 57208)*r1 + 1/1612800*(-92401*a + 206757))*r2 + (1/806400*(-38063*a + 85173)*r1 + 1/1612800*(-179807*a + 402271)))*r3 + ((1/806400*(-261992*a + 586175)*r1 + 1/1612800*(-946783*a + 2118535))*r2 + (1/268800*(-129999*a + 290905)*r1 + 1/537600*(-614143*a + 1373955))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 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352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/3225600*(-142253*a + 318075)*r1 + 1/1612800*(-273573*a + 611705))*r2 + (1/3225600*(-591681*a + 1322995)*r1 + 1/806400*(-122707*a + 274370)))*r3 + ((1/92160*(-41645*a + 93123)*r1 + 1/322560*(-560639*a + 1253635))*r2 + (1/71680*(-134727*a + 301261)*r1 + 1/53760*(-83821*a + 187432))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(753737*a - 1685355)*r1 + 1/3225600*(461599*a - 1032125))*r2 + (1/12902400*(2154737*a - 4817955)*r1 + 1/6451200*(1022549*a - 2286415)))*r3 + ((1/2580480*(1544631*a - 3453949)*r1 + 1/645120*(945961*a - 2115251))*r2 + (1/860160*(1471909*a - 3291319)*r1 + 1/143360*(232835*a - 520641))))*t + (((1/25804800*(155669*a - 348095)*r1 + 1/12902400*(-242891*a + 543125))*r2 + (1/25804800*(-75691*a + 169285)*r1 + 1/645120*(-7325*a + 16378)))*r3 + ((1/5160960*(319019*a - 713353)*r1 + 1/2580480*(-497773*a + 1113051))*r2 + (1/1720320*(-51711*a + 115625)*r1 + 1/215040*(-25019*a + 55944)))))*b4 + ((((1/161280*(-56231*a + 125743)*r1 + 1/201600*(-270329*a + 604480))*r2 + (1/806400*(-1169333*a + 2614745)*r1 + 1/80640*(-97007*a + 216921)))*r3 + ((1/23040*(-82315*a + 184063)*r1 + 1/5760*(-79144*a + 176973))*r2 + (1/7680*(-114115*a + 255171)*r1 + 1/768*(-9467*a + 21169))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(1489689*a - 3331165)*r1 + 1/806400*(912251*a - 2039885))*r2 + (1/645120*(851677*a - 1904441)*r1 + 1/1612800*(2020957*a - 4519125)))*r3 + ((1/92160*(436141*a - 975245)*r1 + 1/23040*(267079*a - 597213))*r2 + (1/30720*(415575*a - 929263)*r1 + 1/15360*(197227*a - 441015))))*t + (((1/2150400*(102567*a - 229355)*r1 + 1/645120*(-96005*a + 214673))*r2 + (1/6451200*(-149661*a + 334645)*r1 + 1/1612800*(-144709*a + 323565)))*r3 + ((1/184320*(90089*a - 201441)*r1 + 1/92160*(-140537*a + 314249))*r2 + (1/61440*(-14607*a + 32659)*r1 + 1/15360*(-14121*a + 31577))))))*b2 + (((((1/806400*(264326*a - 591035)*r1 + 1/537600*(142261*a - 318105))*r2 + (1/403200*(70301*a - 157195)*r1 + 1/1612800*(1589067*a - 3553195)))*r3 + ((1/53760*(180564*a - 403757)*r1 + 1/35840*(97181*a - 217305))*r2 + (1/26880*(48023*a - 107385)*r1 + 1/107520*(1085515*a - 2427299))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/1290240*(-419669*a + 938387)*r1 + 1/1290240*(-346995*a + 775903))*r2 + (1/1290240*(-326389*a + 729821)*r1 + 1/1290240*(-1140535*a + 2550267)))*r3 + ((1/430080*(-1433405*a + 3205219)*r1 + 1/430080*(-1185191*a + 2650187))*r2 + (1/430080*(-1114801*a + 2492801)*r1 + 1/430080*(-3895579*a + 8710839))))*t + (((1/12902400*(404201*a - 903845)*r1 + 1/12902400*(336163*a - 751635))*r2 + (1/12902400*(1161259*a - 2596625)*r1 + 1/12902400*(-74069*a + 165605)))*r3 + ((1/860160*(276121*a - 617421)*r1 + 1/286720*(76545*a - 171161))*r2 + (1/860160*(793279*a - 1773829)*r1 + 1/860160*(-50597*a + 113149)))))*b4 + ((((1/403200*(1044763*a - 2336205)*r1 + 1/40320*(84350*a - 188617))*r2 + (1/6720*(9263*a - 20714)*r1 + 1/67200*(523413*a - 1170400)))*r3 + ((1/3840*(101959*a - 227989)*r1 + 1/1920*(41159*a - 92034))*r2 + (1/320*(4520*a - 10107)*r1 + 1/640*(51080*a - 114219))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/1612800*(-4146931*a + 9272995)*r1 + 1/806400*(-1714512*a + 3833855))*r2 + (1/268800*(-537567*a + 1202080)*r1 + 1/268800*(-1878366*a + 4200215)))*r3 + ((1/15360*(-404701*a + 904945)*r1 + 1/7680*(-167321*a + 374140))*r2 + (1/7680*(-157386*a + 351925)*r1 + 1/7680*(-549931*a + 1229690))))*t + (((1/1612800*(399454*a - 893195)*r1 + 1/322560*(66419*a - 148516))*r2 + (1/215040*(152993*a - 342101)*r1 + 1/179200*(-8129*a + 18180)))*r3 + ((1/15360*(38983*a - 87168)*r1 + 1/15360*(32408*a - 72469))*r2 + (1/30720*(223957*a - 500789)*r1 + 1/15360*(-7140*a + 15967)))))))*b3 + ((((((1/1612800*(151446*a - 338645)*r1 + 1/2419200*(-15169*a + 33920))*r2 + (1/1612800*(126018*a - 281785)*r1 + 1/806400*(-38073*a + 85135)))*r3 + ((1/46080*(44332*a - 99131)*r1 + 1/17920*(-1151*a + 2574))*r2 + (1/322560*(258200*a - 577361)*r1 + 1/23040*(-11145*a + 24923))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(-2200447*a + 4920375)*r1 + 1/6451200*(-112951*a + 252565))*r2 + (1/12902400*(-726739*a + 1625035)*r1 + 1/1075200*(-15143*a + 33860)))*r3 + ((1/2580480*(-1502951*a + 3360759)*r1 + 1/1290240*(-231445*a + 517519))*r2 + (1/2580480*(-1489049*a + 3329641)*r1 + 1/645120*(-93079*a + 208104))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(598597*a - 1338495)*r1 + 1/403200*(-19979*a + 44675))*r2 + (1/806400*(498069*a - 1113715)*r1 + 1/201600*(-75243*a + 168250)))*r3 + ((1/161280*(1226761*a - 2743087)*r1 + 1/80640*(-40895*a + 91467))*r2 + (1/17920*(113417*a - 253603)*r1 + 1/13440*(-51385*a + 114906))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/537600*(-241594*a + 540215)*r1 + 1/806400*(-111619*a + 249585))*r2 + (1/1612800*(-718091*a + 1605700)*r1 + 1/806400*(-89774*a + 200735)))*r3 + ((1/322560*(-1485397*a + 3321376)*r1 + 1/40320*(-57208*a + 127911))*r2 + (1/107520*(-490576*a + 1096927)*r1 + 1/17920*(-20460*a + 45743))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(-202435*a + 452879)*r1 + 1/1935360*(-11607*a + 25969))*r2 + (1/12902400*(-96407*a + 215723)*r1 + 1/921600*(-11893*a + 26609)))*r3 + ((1/12902400*(-691471*a + 1546755)*r1 + 1/3225600*(-198233*a + 443455))*r2 + (1/4300800*(-329307*a + 736775)*r1 + 1/6451200*(-853081*a + 1908405))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(837289*a - 1873173)*r1 + 1/25804800*(143447*a - 320957))*r2 + (1/51609600*(372637*a - 833805)*r1 + 1/4300800*(55737*a - 124706)))*r3 + ((1/51609600*(2859997*a - 6397585)*r1 + 1/5160960*(293989*a - 657695))*r2 + (1/51609600*(3818563*a - 8543195)*r1 + 1/12902400*(1713453*a - 3833170))))*t + (((1/309657600*(-71773*a + 160257)*r1 + 1/25804800*(-14366*a + 32113))*r2 + (1/103219200*(15663*a - 35059)*r1 + 1/51609600*(-78083*a + 174581)))*r3 + ((1/103219200*(-245209*a + 547445)*r1 + 1/25804800*(-147218*a + 329055))*r2 + (1/103219200*(160561*a - 359365)*r1 + 1/51609600*(-800237*a + 1788995)))))*b4 + ((((1/4838400*(-200057*a + 447440)*r1 + 1/4838400*(-229433*a + 513147))*r2 + (1/1612800*(-95286*a + 213131)*r1 + 1/1612800*(-164543*a + 368051)))*r3 + ((1/1612800*(-683342*a + 1528215)*r1 + 1/1612800*(-783659*a + 1752665))*r2 + (1/322560*(-195283*a + 436768)*r1 + 1/1612800*(-1686077*a + 3771225))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/19353600*(827459*a - 1850686)*r1 + 1/9676800*(425329*a - 951306))*r2 + (1/6451200*(368299*a - 823782)*r1 + 1/201600*(20656*a - 46203)))*r3 + ((1/1290240*(565270*a - 1264207)*r1 + 1/1075200*(484258*a - 1083065))*r2 + (1/6451200*(3774002*a - 8440885)*r1 + 1/1612800*(1693304*a - 3787365))))*t + (((1/38707200*(-70942*a + 158351)*r1 + 1/1382400*(-6083*a + 13599))*r2 + (1/12902400*(15461*a - 34622)*r1 + 1/6451200*(-77159*a + 172490)))*r3 + ((1/12902400*(-242303*a + 540870)*r1 + 1/3225600*(-145432*a + 325165))*r2 + (1/12902400*(158446*a - 354875)*r1 + 1/6451200*(-790622*a + 1767575))))))*b2 + (((((1/9676800*(102254*a - 228791)*r1 + 1/9676800*(187646*a - 419883))*r2 + (1/6451200*(108365*a - 242501)*r1 + 1/3225600*(116594*a - 260837)))*r3 + ((1/3225600*(349268*a - 781345)*r1 + 1/3225600*(640932*a - 1433945))*r2 + (1/6451200*(1110427*a - 2484355)*r1 + 1/3225600*(1194728*a - 2672505))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/38707200*(-430883*a + 964034)*r1 + 1/38707200*(-759432*a + 1699241))*r2 + (1/25804800*(-535375*a + 1197927)*r1 + 1/12902400*(-412726*a + 923353)))*r3 + ((1/12902400*(-1471757*a + 3292320)*r1 + 1/12902400*(-2593966*a + 5803135))*r2 + (1/25804800*(-5486041*a + 12273025)*r1 + 1/12902400*(-4229172*a + 9460445))))*t + (((1/154828800*(-28325*a + 63437)*r1 + 1/77414400*(211953*a - 473932))*r2 + (1/25804800*(86281*a - 192882)*r1 + 1/3686400*(-1229*a + 2756)))*r3 + ((1/10321920*(-19357*a + 43365)*r1 + 1/25804800*(724027*a - 1618790))*r2 + (1/25804800*(884141*a - 1976460)*r1 + 1/737280*(-2517*a + 5654)))))*b4 + ((((1/1612800*(134755*a - 301383)*r1 + 1/1612800*(247253*a - 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29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/4300800*(-6397*a + 14305)*r2 + 1/25804800*(-106927*a + 239065))*r3 + (1/2580480*(-39329*a + 87953)*r2 + 1/1720320*(-73047*a + 163313))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/1075200*(-12638*a + 28265)*r2 + 1/358400*(-11739*a + 26245))*r3 + (1/215040*(-25900*a + 57927)*r2 + 1/35840*(-12029*a + 26893)))))))*b5 + (((((((1/1612800*(337872*a - 755485)*r1 + 1/1612800*(658259*a - 1471865))*r2 + (1/1612800*(893469*a - 1997810)*r1 + 1/1612800*(699677*a - 1564465)))*r3 + ((1/322560*(692404*a - 1548279)*r1 + 1/64512*(269797*a - 603287))*r2 + (1/15360*(87191*a - 194966)*r1 + 1/107520*(477949*a - 1068737))))*t^3 + (((1/1075200*(41953*a - 93810)*r1 + 1/3225600*(-391691*a + 875845))*r2 + (1/3225600*(14114*a - 31555)*r1 + 1/1075200*(-139973*a + 312985)))*r3 + ((1/645120*(257929*a - 576750)*r1 + 1/215040*(-267571*a + 598309))*r2 + (1/215040*(9642*a - 21559)*r1 + 1/215040*(-286855*a + 641427))))*t^2 + (((1/6451200*(-1398618*a + 3127325)*r1 + 1/3225600*(-1306652*a + 2921675))*r2 + (1/6451200*(-3452218*a + 7719195)*r1 + 1/1612800*(-755573*a + 1689460)))*r3 + ((1/1290240*(-2866206*a + 6409091)*r1 + 1/645120*(-2677750*a + 5987663))*r2 + (1/430080*(-2358238*a + 5273211)*r1 + 1/107520*(-516134*a + 1154121))))*t + (((1/12902400*(-163076*a + 364645)*r1 + 1/1612800*(79901*a - 178665))*r2 + (1/12902400*(-298261*a + 666910)*r1 + 1/258048*(21833*a - 48820)))*r3 + ((1/2580480*(-334192*a + 747287)*r1 + 1/645120*(327493*a - 732297))*r2 + (1/172032*(-40749*a + 91118)*r1 + 1/143360*(124289*a - 277918)))))*b4 + ((((1/80640*(133553*a - 298640)*r1 + 1/201600*(650482*a - 1454525))*r2 + (1/403200*(1765807*a - 3948490)*r1 + 1/20160*(69143*a - 154611)))*r3 + ((1/11520*(195503*a - 437162)*r1 + 1/5760*(190441*a - 425844))*r2 + (1/3840*(172325*a - 385334)*r1 + 1/1920*(67477*a - 150885))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/179200*(-307134*a + 686785)*r1 + 1/1612800*(-5164841*a + 11548995))*r2 + (1/322560*(-1364561*a + 3051274)*r1 + 1/1612800*(-5973271*a + 13356855)))*r3 + ((1/46080*(-809282*a + 1809625)*r1 + 1/46080*(-1512107*a + 3381213))*r2 + (1/15360*(-665837*a + 1488872)*r1 + 1/3072*(-116587*a + 260699))))*t + (((1/3225600*(-322319*a + 720760)*r1 + 1/645120*(252651*a - 564947))*r2 + (1/3225600*(-589431*a + 1318000)*r1 + 1/3225600*(2157299*a - 4823805)))*r3 + ((1/92160*(-94369*a + 211014)*r1 + 1/92160*(369845*a - 826997))*r2 + (1/30720*(-57521*a + 128624)*r1 + 1/30720*(210527*a - 470757))))))*b2 + (((((1/1612800*(-890061*a + 1990165)*r1 + 1/1612800*(-1054129*a + 2357075))*r2 + (1/806400*(-413671*a + 924965)*r1 + 1/1612800*(-2782611*a + 6221965)))*r3 + ((1/107520*(-608005*a + 1359557)*r1 + 1/21504*(-144017*a + 322035))*r2 + (1/53760*(-282577*a + 631875)*r1 + 1/107520*(-1900831*a + 4250417))))*t^3 + (((1/1075200*(163303*a - 365165)*r1 + 1/322560*(17929*a - 40087))*r2 + (1/215040*(27507*a - 61507)*r1 + 1/1612800*(444457*a - 993845)))*r3 + ((1/215040*(334669*a - 748343)*r1 + 1/107520*(61237*a - 136931))*r2 + (1/215040*(281861*a - 630261)*r1 + 1/107520*(303617*a - 678909))))*t^2 + (((1/1290240*(810915*a - 1813211)*r1 + 1/184320*(115985*a - 259347))*r2 + (1/645120*(415685*a - 929479)*r1 + 1/1290240*(2196229*a - 4910811)))*r3 + ((1/61440*(395673*a - 884761)*r1 + 1/430080*(2773063*a - 6200821))*r2 + (1/215040*(1419779*a - 3174769)*r1 + 1/430080*(7501333*a - 16773627))))*t + (((1/1612800*(-46391*a + 103740)*r1 + 1/12902400*(-1367279*a + 3057285))*r2 + (1/12902400*(-2083387*a + 4658615)*r1 + 1/12902400*(-427363*a + 955645)))*r3 + ((1/215040*(-63383*a + 141727)*r1 + 1/860160*(-934019*a + 2088529))*r2 + (1/860160*(-1423219*a + 3182407)*r1 + 1/860160*(-291943*a + 652793)))))*b4 + ((((1/201600*(-879542*a + 1966755)*r1 + 1/80640*(-416695*a + 931781))*r2 + (1/26880*(-109015*a + 243777)*r1 + 1/134400*(-1833183*a + 4099165)))*r3 + ((1/1920*(-85835*a + 191936)*r1 + 1/3840*(-203329*a + 454659))*r2 + (1/1280*(-53195*a + 118949)*r1 + 1/1280*(-178901*a + 400039))))*t^3 + (((1/403200*(484141*a - 1082580)*r1 + 1/201600*(88559*a - 198020))*r2 + (1/44800*(45301*a - 101295)*r1 + 1/67200*(146401*a - 327365)))*r3 + ((1/3840*(47248*a - 105649)*r1 + 1/1920*(8642*a - 19325))*r2 + (1/1920*(19894*a - 44485)*r1 + 1/960*(21431*a - 47921))))*t^2 + (((1/806400*(4006679*a - 8959370)*r1 + 1/1612800*(8023467*a - 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2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/19353600*(1943393*a - 4345545)*r1 + 1/2150400*(340111*a - 760505))*r2 + (1/3225600*(297173*a - 664490)*r1 + 1/6451200*(887899*a - 1985365)))*r3 + ((1/1290240*(1327381*a - 2968141)*r1 + 1/1290240*(2091131*a - 4675917))*r2 + (1/645120*(608879*a - 1361482)*r1 + 1/1290240*(1819757*a - 4069059))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(-216544*a + 484205)*r1 + 1/201600*(-242849*a + 543030))*r2 + (1/201600*(-123863*a + 276965)*r1 + 1/201600*(-146021*a + 326510)))*r3 + ((1/13440*(-147934*a + 330783)*r1 + 1/40320*(-497729*a + 1112932))*r2 + (1/13440*(-84623*a + 189213)*r1 + 1/13440*(-99775*a + 223092))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 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162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(-485077*a + 1085127)*r1 + 1/19353600*(-636131*a + 1423105))*r2 + (1/6451200*(-276843*a + 619349)*r1 + 1/921600*(-58079*a + 129929)))*r3 + ((1/6451200*(-1657013*a + 3706095)*r1 + 1/6451200*(-2172891*a + 4860545))*r2 + (1/6451200*(-2836913*a + 6346135)*r1 + 1/6451200*(-4166291*a + 9318685))))*t^3 + (((1/19353600*(49224*a - 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70480)*r1 + 1/12902400*(1246101*a - 2786057))*r2 + (1/12902400*(1885739*a - 4215741)*r1 + 1/12902400*(-466237*a + 1043505)))*r3 + ((1/6451200*(323534*a - 721975)*r1 + 1/12902400*(12768667*a - 28549155))*r2 + (1/4300800*(6440917*a - 14399395)*r1 + 1/4300800*(-1592849*a + 3563745)))))))*b3 + ((((((1/6451200*(-15241*a + 34087)*r1 + 1/1075200*(-24101*a + 53895))*r2 + (1/6451200*(186557*a - 417175)*r1 + 1/3225600*(-99971*a + 223529)))*r3 + ((1/6451200*(-156147*a + 349285)*r1 + 1/3225600*(-740881*a + 1656795))*r2 + (1/2150400*(637237*a - 1424935)*r1 + 1/1075200*(-341463*a + 763525))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/12902400*(36866*a - 82447)*r1 + 1/25804800*(355339*a - 794605))*r2 + (1/5160960*(-58401*a + 130601)*r1 + 1/25804800*(618459*a - 1382861)))*r3 + ((1/12902400*(377716*a - 844855)*r1 + 1/25804800*(3641057*a - 8142335))*r2 + (1/8601600*(-997457*a + 2230425)*r1 + 1/8601600*(2112411*a - 4723525))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/537600*(-10055*a + 22467)*r1 + 1/80640*(-14293*a + 31967))*r2 + (1/1612800*(368641*a - 824405)*r1 + 1/201600*(-49405*a + 110498)))*r3 + ((1/1612800*(-309199*a + 690655)*r1 + 1/201600*(-366147*a + 818915))*r2 + (1/537600*(1259121*a - 2815945)*r1 + 1/134400*(-337493*a + 754845))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/6451200*(145877*a - 326121)*r1 + 1/1290240*(140513*a - 314257))*r2 + (1/3225600*(-288439*a + 645045)*r1 + 1/6451200*(1222701*a - 2734489)))*r3 + ((1/6451200*(1495049*a - 3341665)*r1 + 1/6451200*(7199179*a - 16100895))*r2 + (1/537600*(-492581*a + 1101670)*r1 + 1/2150400*(4176297*a - 9340025))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/1290240*(-160183*a + 358177)*r1*r2 + 1/1290240*(-303023*a + 677557)*r1)*r3 + (1/1290240*(-1641397*a + 3670251)*r1*r2 + 1/430080*(-1035031*a + 2314325)*r1))*t^3 + (((1/1720320*(160183*a - 358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/12902400*(-74666*a + 166955)*r2 + 1/25804800*(-546677*a + 1222325))*r3 + (1/2580480*(-153016*a + 342163)*r2 + 1/1720320*(-373461*a + 835013))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/2150400*(-98361*a + 219985)*r2 + 1/537600*(-90031*a + 201295))*r3 + (1/430080*(-201577*a + 450829)*r2 + 1/71680*(-123005*a + 275021)))))))*b5 + (((((((1/1612800*(1314407*a - 2938995)*r1 + 1/1612800*(3517709*a - 7865565))*r2 + (1/1612800*(3761199*a - 8410015)*r1 + 1/1612800*(3906487*a - 8734895)))*r3 + ((1/322560*(2693633*a - 6023349)*r1 + 1/322560*(7208971*a - 16119995))*r2 + (1/107520*(2569315*a - 5745267)*r1 + 1/107520*(2668563*a - 5967227))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/1612800*(-1535472*a + 3433315)*r1 + 1/1612800*(-3175521*a + 7100425))*r2 + (1/6451200*(-14373173*a + 32138265)*r1 + 1/1612800*(-3988273*a + 8917805)))*r3 + ((1/322560*(-3146685*a + 7036384)*r1 + 1/322560*(-6507703*a + 14551919))*r2 + (1/430080*(-9818461*a + 21955161)*r1 + 1/107520*(-2724437*a + 6092161))))*t + (((1/4300800*(31203*a - 69745)*r1 + 1/12902400*(1846813*a - 4129645))*r2 + (1/12902400*(1340089*a - 2996695)*r1 + 1/2580480*(196003*a - 438239)))*r3 + ((1/2580480*(191887*a - 428933)*r1 + 1/2580480*(3784811*a - 8463003))*r2 + (1/860160*(915493*a - 2047035)*r1 + 1/860160*(669467*a - 1496903)))))*b4 + ((((1/80640*(519561*a - 1161805)*r1 + 1/134400*(2317373*a - 5181845))*r2 + (1/403200*(7433357*a - 16621685)*r1 + 1/80640*(1544143*a - 3452859)))*r3 + ((1/11520*(760561*a - 1700677)*r1 + 1/11520*(2035363*a - 4551243))*r2 + (1/3840*(725419*a - 1622099)*r1 + 1/768*(150693*a - 336961))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/1612800*(-12138771*a + 27143645)*r1 + 1/403200*(-6275859*a + 14033395))*r2 + (1/161280*(-2840609*a + 6351874)*r1 + 1/403200*(-7882349*a + 17625705)))*r3 + ((1/46080*(-3553873*a + 7946735)*r1 + 1/11520*(-1837375*a + 4108527))*r2 + (1/7680*(-1386070*a + 3099371)*r1 + 1/3840*(-769239*a + 1720075))))*t + (((1/3225600*(184861*a - 413315)*r1 + 1/645120*(729971*a - 1632259))*r2 + (1/3225600*(2648769*a - 5922715)*r1 + 1/3225600*(1935919*a - 4328655)))*r3 + ((1/92160*(54109*a - 121011)*r1 + 1/92160*(1068571*a - 2389387))*r2 + (1/30720*(258499*a - 578001)*r1 + 1/30720*(188909*a - 422437))))))*b2 + (((((1/1612800*(-5928571*a + 13256345)*r1 + 1/1612800*(-5237359*a + 11711015))*r2 + (1/806400*(-2386331*a + 5335900)*r1 + 1/1612800*(-16069791*a + 35932295)))*r3 + ((1/15360*(-578557*a + 1293711)*r1 + 1/107520*(-3577747*a + 8000235))*r2 + (1/10752*(-326029*a + 729042)*r1 + 1/107520*(-10977515*a + 24546787))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1290240*(4752101*a - 10625785)*r1 + 1/1290240*(4400813*a - 9840457))*r2 + (1/322560*(1179188*a - 2636713)*r1 + 1/1290240*(12302429*a - 27508485)))*r3 + ((1/430080*(16231201*a - 36294557)*r1 + 1/430080*(15031453*a - 33611881))*r2 + (1/107520*(4027637*a - 9006232)*r1 + 1/430080*(42019973*a - 93960717))))*t + (((1/12902400*(-4075953*a + 9114275)*r1 + 1/4300800*(-1529323*a + 3419495))*r2 + (1/6451200*(-6123421*a + 13692170)*r1 + 1/12902400*(-2107013*a + 4711625)))*r3 + ((1/860160*(-2784409*a + 6226043)*r1 + 1/860160*(-3134125*a + 7008049))*r2 + (1/430080*(-4183051*a + 9353536)*r1 + 1/860160*(-1439465*a + 3218413)))))*b4 + ((((1/100800*(-2929211*a + 6549990)*r1 + 1/80640*(-2070269*a + 4629301))*r2 + (1/26880*(-628865*a + 1406217)*r1 + 1/134400*(-10586433*a + 23672165)))*r3 + ((1/1920*(-571725*a + 1278421)*r1 + 1/3840*(-1010191*a + 2258839))*r2 + (1/1280*(-306857*a + 686149)*r1 + 1/1280*(-1033131*a + 2310159))))*t^3 + (((1/806400*(5634217*a - 12598455)*r1 + 1/806400*(1089631*a - 2436595))*r2 + (1/134400*(1215028*a - 2716905)*r1 + 1/268800*(1423369*a - 3182725)))*r3 + ((1/7680*(549845*a - 1229483)*r1 + 1/7680*(106333*a - 237785))*r2 + (1/3840*(355723*a - 795430)*r1 + 1/7680*(416717*a - 931793))))*t^2 + (((1/806400*(23479429*a - 52502170)*r1 + 1/1612800*(43489647*a - 97246535))*r2 + (1/179200*(5179109*a - 11580995)*r1 + 1/537600*(40522991*a - 90612975)))*r3 + ((1/7680*(2291362*a - 5123655)*r1 + 1/5120*(1414723*a - 3163395))*r2 + (1/3072*(909777*a - 2034311)*r1 + 1/15360*(11863927*a - 26528615))))*t + (((1/1612800*(-4027967*a + 9006715)*r1 + 1/645120*(-1813163*a + 4054399))*r2 + (1/71680*(-537839*a + 1202647)*r1 + 1/358400*(-462741*a + 1034685)))*r3 + ((1/7680*(-196546*a + 439487)*r1 + 1/30720*(-884721*a + 1978349))*r2 + (1/30720*(-2361935*a + 5281507)*r1 + 1/30720*(-406431*a + 908783)))))))*b3 + ((((((1/1612800*(-1367323*a + 3057455)*r1 + 1/2419200*(-468043*a + 1046555))*r2 + (1/1612800*(-1460439*a + 3265675)*r1 + 1/806400*(-155401*a + 347485)))*r3 + ((1/322560*(-2801845*a + 6265201)*r1 + 1/161280*(-319723*a + 714907))*r2 + (1/322560*(-2992705*a + 6691933)*r1 + 1/161280*(-318531*a + 712127))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/19353600*(11001433*a - 24600225)*r1 + 1/6451200*(2510603*a - 5613875))*r2 + (1/1075200*(760111*a - 1699675)*r1 + 1/6451200*(4303459*a - 9622855)))*r3 + ((1/1290240*(7514573*a - 16803301)*r1 + 1/1290240*(5144805*a - 11504077))*r2 + (1/645120*(4672843*a - 10448807)*r1 + 1/1290240*(8819005*a - 19719369))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/134400*(-900721*a + 2014065)*r1 + 1/7200*(-11013*a + 24625))*r2 + (1/403200*(-2886121*a + 6453585)*r1 + 1/100800*(-153583*a + 343415)))*r3 + ((1/80640*(-5537837*a + 12382853)*r1 + 1/20160*(-316037*a + 706661))*r2 + (1/26880*(-1971641*a + 4408681)*r1 + 1/3360*(-52483*a + 117353))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/1612800*(7247221*a - 16205165)*r1 + 1/179200*(551311*a - 1232755))*r2 + (1/403200*(2253227*a - 5038380)*r1 + 1/1612800*(8504999*a - 19017655)))*r3 + ((1/322560*(14852703*a - 33211183)*r1 + 1/322560*(10169489*a - 22739349))*r2 + (1/26880*(1539304*a - 3441949)*r1 + 1/107520*(5810731*a - 12993059))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/1290240*(69237*a - 154817)*r2 + 1/322560*(139411*a - 311734))*r3 + (1/258048*(141923*a - 317319)*r2 + 1/107520*(476193*a - 1064800))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/322560*(136877*a - 306081)*r2 + 1/80640*(275531*a - 616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/19353600*(-99883*a + 223339)*r1 + 1/19353600*(-117501*a + 262747))*r2 + (1/3225600*(-15431*a + 34504)*r1 + 1/6451200*(-96271*a + 215269)))*r3 + ((1/1290240*(-68235*a + 152579)*r1 + 1/6451200*(-401349*a + 897515))*r2 + (1/3225600*(-158123*a + 353590)*r1 + 1/6451200*(-986509*a + 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(192905*a - 431339)*r1 + 1/77414400*(430483*a - 962601))*r2 + (1/25804800*(127431*a - 284941)*r1 + 1/25804800*(321109*a - 718015)))*r3 + ((1/12902400*(658913*a - 1473395)*r1 + 1/25804800*(1470403*a - 3288145))*r2 + (1/25804800*(1305797*a - 2920015)*r1 + 1/25804800*(3290479*a - 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(-98675*a + 220694)*r1 + 1/4838400*(-232173*a + 519277))*r2 + (1/1612800*(-60977*a + 136391)*r1 + 1/1612800*(-190221*a + 425417)))*r3 + ((1/268800*(-112348*a + 251275)*r1 + 1/1612800*(-793041*a + 1773725))*r2 + (1/322560*(-124969*a + 279531)*r1 + 1/322560*(-389843*a + 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(381143*a - 852455)*r1 + 1/19353600*(850585*a - 1902429))*r2 + (1/6451200*(251777*a - 563157)*r1 + 1/6451200*(634463*a - 1418971)))*r3 + ((1/3225600*(1301871*a - 2911735)*r1 + 1/6451200*(2905369*a - 6498225))*r2 + (1/6451200*(2580011*a - 5770875)*r1 + 1/6451200*(6501421*a - 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(20705*a - 46297)*r1 + 1/3225600*(108569*a - 242761))*r2 + (1/6451200*(224083*a - 501051)*r1 + 1/645120*(26315*a - 58841)))*r3 + ((1/6451200*(1060843*a - 2372155)*r1 + 1/3225600*(1112527*a - 2487655))*r2 + (1/6451200*(2296237*a - 5134525)*r1 + 1/3225600*(1348269*a - 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-407647*a + 911507)*r1 + 1/6451200*(-202231*a + 452189))*r2 + (1/25804800*(-907517*a + 2029213)*r1 + 1/6451200*(-257949*a + 576778)))*r3 + ((1/25804800*(-4177241*a + 9340685)*r1 + 1/1290240*(-414461*a + 926751))*r2 + (1/5160960*(-1859911*a + 4158863)*r1 + 1/921600*(-377607*a + 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(102287*a - 228744)*r1 + 1/403200*(107267*a - 239872))*r2 + (1/806400*(221393*a - 495112)*r1 + 1/806400*(260001*a - 581429)))*r3 + ((1/806400*(1048154*a - 2343995)*r1 + 1/403200*(1099172*a - 2457985))*r2 + (1/268800*(756214*a - 1691155)*r1 + 1/268800*(888093*a - 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-402770*a + 900703)*r1 + 1/1612800*(-399611*a + 893619))*r2 + (1/3225600*(-896627*a + 2005124)*r1 + 1/3225600*(-1019449*a + 2279743)))*r3 + ((1/3225600*(-4127259*a + 9229700)*r1 + 1/1612800*(-4094847*a + 9156995))*r2 + (1/1075200*(-3062614*a + 6848905)*r1 + 1/1075200*(-3482163*a + 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/6451200*(13166*a - 29439)*r1 + 1/12902400*(-50855*a + 113713))*r2 + (1/4300800*(28695*a - 64163)*r1 + 1/4300800*(-22957*a + 51331)))*r3 + ((1/6451200*(134932*a - 301695)*r1 + 1/12902400*(-521149*a + 1165235))*r2 + (1/4300800*(294049*a - 657485)*r1 + 1/4300800*(-235263*a + 526025))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/3225600*(12759*a - 28525)*r2 + 1/1612800*(44503*a - 99510))*r3 + (1/645120*(26153*a - 58475)*r2 + 1/107520*(30401*a - 67980)))*t^3 + (((1/25804800*(-44021*a + 98435)*r1 + 1/4300800*(-12759*a + 28525))*r2 + (1/25804800*(-94143*a + 210505)*r1 + 1/2150400*(-44503*a + 99510)))*r3 + ((1/5160960*(-90219*a + 201749)*r1 + 1/860160*(-26153*a + 58475))*r2 + (1/1720320*(-64315*a + 143813)*r1 + 1/143360*(-30401*a + 67980))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(25233*a - 56405)*r2 + 1/268800*(58643*a - 131125))*r3 + (1/53760*(17237*a - 38533)*r2 + 1/53760*(120179*a - 268721)))*t^3 + (((1/921600*(-12431*a + 27795)*r1 + 1/1075200*(-25233*a + 56405))*r2 + (1/430080*(-12405*a + 27737)*r1 + 1/358400*(-58643*a + 131125)))*r3 + ((1/430080*(-59441*a + 132913)*r1 + 1/71680*(-17237*a + 38533))*r2 + (1/430080*(-127115*a + 284227)*r1 + 1/71680*(-120179*a + 268721))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/57600*(-10391*a + 23235)*r1 + 1/537600*(-137289*a + 306985))*r2 + (1/322560*(-96001*a + 214661)*r1 + 1/1612800*(-761609*a + 1703025)))*r3 + ((1/80640*(-149069*a + 333329)*r1 + 1/322560*(-844105*a + 1887489))*r2 + (1/107520*(-327917*a + 733257)*r1 + 1/15360*(-74327*a + 166199))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/3225600*(561612*a - 1255805)*r1 + 1/1290240*(341681*a - 764017))*r2 + (1/6451200*(1981127*a - 4429885)*r1 + 1/6451200*(2944761*a - 6584725)))*r3 + ((1/645120*(1150978*a - 2573665)*r1 + 1/1290240*(3501319*a - 7829231))*r2 + (1/430080*(1353419*a - 3026369)*r1 + 1/430080*(2011689*a - 4498253))))*t + (((1/12902400*(-70451*a + 157525)*r1 + 1/2580480*(-57761*a + 129161))*r2 + (1/1290240*(-44192*a + 98817)*r1 + 1/368640*(1275*a - 2851)))*r3 + ((1/2580480*(-144413*a + 322931)*r1 + 1/2580480*(-591863*a + 1323415))*r2 + (1/143360*(-50318*a + 112513)*r1 + 1/286720*(10163*a - 22723)))))*b4 + ((((1/6720*(-9583*a + 21428)*r1 + 1/67200*(-135658*a + 303335))*r2 + (1/201600*(-474293*a + 1060530)*r1 + 1/201600*(-752572*a + 1682785)))*r3 + ((1/2880*(-42084*a + 94103)*r1 + 1/5760*(-119149*a + 266426))*r2 + (1/1920*(-46286*a + 103499)*r1 + 1/1920*(-73443*a + 164224))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(2219757*a - 4963475)*r1 + 1/806400*(1688112*a - 3774665))*r2 + (1/1612800*(3915151*a - 8754375)*r1 + 1/806400*(2909803*a - 6506450)))*r3 + ((1/46080*(649875*a - 1453169)*r1 + 1/23040*(494225*a - 1105124))*r2 + (1/15360*(382077*a - 854353)*r1 + 1/7680*(283966*a - 634969))))*t + (((1/3225600*(-139229*a + 311305)*r1 + 1/1612800*(-285382*a + 638135))*r2 + (1/3225600*(-873389*a + 1952915)*r1 + 1/1612800*(44114*a - 98635)))*r3 + ((1/92160*(-40761*a + 91145)*r1 + 1/46080*(-83551*a + 186826))*r2 + (1/10240*(-28411*a + 63529)*r1 + 1/15360*(4305*a - 9626))))))*b2 + (((((1/806400*(344283*a - 769840)*r1 + 1/403200*(223538*a - 499855))*r2 + (1/268800*(241421*a - 539840)*r1 + 1/268800*(194441*a - 434785)))*r3 + ((1/161280*(705603*a - 1577774)*r1 + 1/16128*(91628*a - 204883))*r2 + (1/53760*(494789*a - 1106370)*r1 + 1/53760*(398507*a - 891083))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/3225600*(-1386026*a + 3099265)*r1 + 1/161280*(-97176*a + 217295))*r2 + (1/43008*(-35935*a + 80354)*r1 + 1/1075200*(-970967*a + 2171165)))*r3 + ((1/645120*(-2840668*a + 6351885)*r1 + 1/161280*(-995798*a + 2226643))*r2 + (1/215040*(-1841195*a + 4116992)*r1 + 1/215040*(-1990009*a + 4449755))))*t + (((1/1290240*(85236*a - 190595)*r1 + 1/6451200*(-77997*a + 174395))*r2 + (1/2150400*(-100437*a + 224590)*r1 + 1/107520*(22061*a - 49331)))*r3 + ((1/1290240*(873458*a - 1953087)*r1 + 1/1290240*(-159835*a + 357413))*r2 + (1/430080*(-205817*a + 460208)*r1 + 1/107520*(226063*a - 505481)))))*b4 + ((((1/26880*(90715*a - 202841)*r1 + 1/67200*(294509*a - 658535))*r2 + (1/134400*(954199*a - 2133645)*r1 + 1/6720*(38425*a - 85918)))*r3 + ((1/3840*(132793*a - 296935)*r1 + 1/640*(28741*a - 64267))*r2 + (1/3840*(279361*a - 624671)*r1 + 1/960*(56248*a - 125775))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(-5478103*a + 12249185)*r1 + 1/403200*(-1920417*a + 4294145))*r2 + (1/537600*(-3550763*a + 7939705)*r1 + 1/268800*(-1918823*a + 4290515)))*r3 + ((1/15360*(-534607*a + 1195421)*r1 + 1/3840*(-187413*a + 419069))*r2 + (1/5120*(-346519*a + 774841)*r1 + 1/2560*(-187257*a + 418721))))*t + (((1/3225600*(1684511*a - 3766665)*r1 + 1/1612800*(-154167*a + 344735))*r2 + (1/1075200*(-396969*a + 887675)*r1 + 1/44800*(72663*a - 162480)))*r3 + ((1/30720*(164391*a - 367589)*r1 + 1/15360*(-15045*a + 33641))*r2 + (1/10240*(-38741*a + 86627)*r1 + 1/3840*(63821*a - 142708)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(252745*a - 565147)*r1 + 1/9676800*(182646*a - 408413))*r2 + (1/6451200*(102177*a - 228469)*r1 + 1/3225600*(125069*a - 279666)))*r3 + ((1/143360*(19185*a - 42899)*r1 + 1/3225600*(623876*a - 1395075))*r2 + (1/6451200*(1047043*a - 2341255)*r1 + 1/3225600*(1281621*a - 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(-509843*a + 1140032)*r1 + 1/38707200*(-658400*a + 1472229))*r2 + (1/12902400*(-210337*a + 470319)*r1 + 1/12902400*(-440892*a + 985865)))*r3 + ((1/12902400*(-1741519*a + 3894180)*r1 + 1/12902400*(-2248942*a + 5028915))*r2 + (1/12902400*(-2155393*a + 4819635)*r1 + 1/12902400*(-4517986*a + 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(124867*a - 279241)*r1 + 1/4838400*(721875*a - 1614301))*r2 + (1/1612800*(201923*a - 451553)*r1 + 1/1612800*(494307*a - 1105381)))*r3 + ((1/806400*(853007*a - 1907625)*r1 + 1/1612800*(2465673*a - 5514035))*r2 + (1/322560*(413821*a - 925443)*r1 + 1/322560*(1013027*a - 2265401))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/9676800*(-1007531*a + 2253140)*r1 + 1/19353600*(-2602207*a + 5819217))*r2 + (1/6451200*(-831329*a + 1859061)*r1 + 1/6451200*(-1742537*a + 3896723)))*r3 + ((1/3225600*(-3441383*a + 7696120)*r1 + 1/6451200*(-8888237*a + 19876935))*r2 + (1/6451200*(-8518613*a + 19050345)*r1 + 1/6451200*(-17855713*a + 39930455))))*t + (((1/38707200*(256017*a - 572489)*r1 + 1/38707200*(528089*a - 1180835))*r2 + (1/6451200*(96901*a - 216684)*r1 + 1/12902400*(188105*a - 420651)))*r3 + ((1/12902400*(874467*a - 1955435)*r1 + 1/4300800*(601241*a - 1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(-52979*a + 118461)*r1 + 1/3225600*(-240613*a + 538013))*r2 + (1/6451200*(-505705*a + 1130763)*r1 + 1/161280*(-17546*a + 39233)))*r3 + ((1/6451200*(-2714429*a + 6069595)*r1 + 1/3225600*(-2465591*a + 5513135))*r2 + (1/921600*(-740293*a + 1655335)*r1 + 1/806400*(-898983*a + 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(1050973*a - 2349971)*r1 + 1/12902400*(924413*a - 2066989))*r2 + (1/25804800*(2097143*a - 4689229)*r1 + 1/6451200*(680415*a - 1521409)))*r3 + ((1/25804800*(10769503*a - 24081065)*r1 + 1/2580480*(1894523*a - 4236203))*r2 + (1/5160960*(4297969*a - 9610451)*r1 + 1/6451200*(6972327*a - 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(-523495*a + 1170599)*r1 + 1/806400*(-475487*a + 1063247))*r2 + (1/537600*(-333121*a + 744929)*r1 + 1/806400*(-693487*a + 1550717)))*r3 + ((1/1612800*(-5364289*a + 11995325)*r1 + 1/268800*(-1624099*a + 3631715))*r2 + (1/537600*(-3413499*a + 7633375)*r1 + 1/268800*(-2368729*a + 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(2076955*a - 4644303)*r1 + 1/3225600*(1826789*a - 4084929))*r2 + (1/2150400*(1381445*a - 3089153)*r1 + 1/3225600*(2689277*a - 6013519)))*r3 + ((1/6451200*(21282689*a - 47590825)*r1 + 1/3225600*(18719087*a - 41858555))*r2 + (1/2150400*(14155699*a - 31654875)*r1 + 1/1075200*(9185719*a - 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/3225600*(-27877*a + 62315)*r2 + 1/3225600*(-195413*a + 436935))*r3 + (1/645120*(-57143*a + 127745)*r2 + 1/215040*(-133493*a + 298495)))*t^3 + (((1/12902400*(56909*a - 127245)*r1 + 1/4300800*(27877*a - 62315))*r2 + (1/6451200*(32241*a - 72085)*r1 + 1/4300800*(195413*a - 436935)))*r3 + ((1/2580480*(116631*a - 260791)*r1 + 1/860160*(57143*a - 127745))*r2 + (1/430080*(22027*a - 49251)*r1 + 1/286720*(133493*a - 298495))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(-27552*a + 61585)*r2 + 1/134400*(-64367*a + 143920))*r3 + (1/26880*(-18823*a + 42072)*r2 + 1/26880*(-131914*a + 294949)))*t^3 + (((1/806400*(28117*a - 62865)*r1 + 1/537600*(27552*a - 61585))*r2 + (1/215040*(8495*a - 18993)*r1 + 1/179200*(64367*a - 143920)))*r3 + ((1/107520*(38415*a - 85891)*r1 + 1/35840*(18823*a - 42072))*r2 + (1/215040*(87055*a - 194633)*r1 + 1/35840*(131914*a - 294949))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/403200*(159166*a - 355905)*r1 + 1/1612800*(1027861*a - 2298355))*r2 + (1/322560*(257263*a - 575249)*r1 + 1/1612800*(1582847*a - 3539385)))*r3 + ((1/80640*(326186*a - 729377)*r1 + 1/46080*(300925*a - 672891))*r2 + (1/107520*(878711*a - 1964881)*r1 + 1/107520*(1081275*a - 2417789))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/3225600*(-1184611*a + 2648870)*r1 + 1/258048*(-172343*a + 385369))*r2 + (1/6451200*(-5204351*a + 11637175)*r1 + 1/6451200*(-6094863*a + 13628605)))*r3 + ((1/645120*(-2427673*a + 5428450)*r1 + 1/1290240*(-8829913*a + 19744343))*r2 + (1/430080*(-3555227*a + 7949787)*r1 + 1/430080*(-4163507*a + 9309849))))*t + (((1/12902400*(399223*a - 892675)*r1 + 1/2580480*(71571*a - 160045))*r2 + (1/1290240*(111161*a - 248568)*r1 + 1/2580480*(-13671*a + 30577)))*r3 + ((1/2580480*(818201*a - 1829573)*r1 + 1/2580480*(733337*a - 1639735))*r2 + (1/430080*(379697*a - 849012)*r1 + 1/860160*(-46711*a + 104417)))))*b4 + ((((1/40320*(125819*a - 281336)*r1 + 1/403200*(2031279*a - 4542005))*r2 + (1/403200*(2542003*a - 5683995)*r1 + 1/403200*(3128117*a - 6994595)))*r3 + ((1/5760*(184179*a - 411838)*r1 + 1/11520*(594695*a - 1329781))*r2 + (1/1280*(82691*a - 184903)*r1 + 1/3840*(305271*a - 682609))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/806400*(-2341063*a + 5234705)*r1 + 1/1612800*(-8514707*a + 19039165))*r2 + (1/1612800*(-10284883*a + 22997325)*r1 + 1/1612800*(-12044963*a + 26933005)))*r3 + ((1/23040*(-685389*a + 1532581)*r1 + 1/46080*(-2492839*a + 5574169))*r2 + (1/15360*(-1003697*a + 2244339)*r1 + 1/15360*(-1175461*a + 2628419))))*t + (((1/3225600*(788947*a - 1764105)*r1 + 1/3225600*(707247*a - 1581445))*r2 + (1/403200*(274609*a - 614035)*r1 + 1/3225600*(-135139*a + 302165)))*r3 + ((1/92160*(230979*a - 516485)*r1 + 1/92160*(207059*a - 463001))*r2 + (1/7680*(53598*a - 119849)*r1 + 1/30720*(-13189*a + 29491))))))*b2 + (((((1/1612800*(-1832973*a + 4098665)*r1 + 1/806400*(-1096693*a + 2452325))*r2 + (1/537600*(-1199751*a + 2682755)*r1 + 1/268800*(-527553*a + 1179655)))*r3 + ((1/322560*(-3756483*a + 8399719)*r1 + 1/32256*(-449515*a + 1005131))*r2 + (1/107520*(-2458769*a + 5497925)*r1 + 1/53760*(-1081171*a + 2417549))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/6451200*(7512301*a - 16798145)*r1 + 1/645120*(916125*a - 2048549))*r2 + (1/430080*(858435*a - 1919543)*r1 + 1/1075200*(2642211*a - 5908225)))*r3 + ((1/1290240*(15395771*a - 34425735)*r1 + 1/645120*(9387515*a - 20990851))*r2 + (1/430080*(8796353*a - 19669037)*r1 + 1/43008*(1082997*a - 2421631))))*t + (((1/2580480*(-426579*a + 953875)*r1 + 1/6451200*(77001*a - 172175))*r2 + (1/4300800*(58457*a - 130745)*r1 + 1/430080*(-168781*a + 377417)))*r3 + ((1/2580480*(-4371217*a + 9774177)*r1 + 1/1290240*(157795*a - 352829))*r2 + (1/286720*(39909*a - 89221)*r1 + 1/430080*(-1729475*a + 3867127)))))*b4 + ((((1/26880*(-241485*a + 539969)*r1 + 1/11200*(-120407*a + 269235))*r2 + (1/134400*(-2370967*a + 5301615)*r1 + 1/6720*(-104254*a + 233113)))*r3 + ((1/3840*(-353497*a + 790445)*r1 + 1/480*(-52877*a + 118237))*r2 + (1/3840*(-694147*a + 1552163)*r1 + 1/960*(-152611*a + 341250))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(14845729*a - 33195605)*r1 + 1/403200*(4526181*a - 10120745))*r2 + (1/537600*(8482269*a - 18966805)*r1 + 1/134400*(2610762*a - 5837735)))*r3 + ((1/15360*(1448791*a - 3239603)*r1 + 1/960*(110427*a - 246923))*r2 + (1/5120*(827783*a - 1850983)*r1 + 1/1280*(254783*a - 569714))))*t + (((1/3225600*(-4215173*a + 9425385)*r1 + 1/806400*(76113*a - 170200))*r2 + (1/1075200*(115517*a - 258365)*r1 + 1/134400*(-416937*a + 932305)))*r3 + ((1/30720*(-411359*a + 919827)*r1 + 1/7680*(7428*a - 16609))*r2 + (1/10240*(11275*a - 25211)*r1 + 1/7680*(-244135*a + 545903)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1520015*a - 3398747)*r1 + 1/9676800*(681009*a - 1522813))*r2 + (1/6451200*(532967*a - 1191739)*r1 + 1/3225600*(590719*a - 1320871)))*r3 + ((1/1290240*(1038359*a - 2321867)*r1 + 1/3225600*(2326101*a - 5201705))*r2 + (1/6451200*(5461193*a - 12212205)*r1 + 1/3225600*(6053081*a - 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1405817*a + 3143411)*r1 + 1/9676800*(-668758*a + 1495401))*r2 + (1/6451200*(-498201*a + 1114007)*r1 + 1/12902400*(-2146813*a + 4800325)))*r3 + ((1/6451200*(-4801747*a + 10737205)*r1 + 1/3225600*(-2284243*a + 5108050))*r2 + (1/6451200*(-5104969*a + 11415715)*r1 + 1/12902400*(-21998271*a + 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(1501849*a - 3358702)*r1 + 1/1209600*(672870*a - 1504889))*r2 + (1/806400*(526592*a - 1177709)*r1 + 1/134400*(194555*a - 435098)))*r3 + ((1/806400*(5129852*a - 11472255)*r1 + 1/403200*(2298357*a - 5140330))*r2 + (1/161280*(1079215*a - 2413644)*r1 + 1/80640*(1196176*a - 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-5556061*a + 12425545)*r1 + 1/9676800*(-5286085*a + 11822361))*r2 + (1/460800*(-281279*a + 629079)*r1 + 1/3225600*(-4242353*a + 9487539)))*r3 + ((1/3225600*(-18977843*a + 42441815)*r1 + 1/1075200*(-6018637*a + 13460705))*r2 + (1/3225600*(-20176229*a + 45124125)*r1 + 1/3225600*(-43471939*a + 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(-1422771*a + 3181415)*r1 + 1/3225600*(-1264073*a + 2826483))*r2 + (1/6451200*(-3017075*a + 6746223)*r1 + 1/1612800*(-793864*a + 1775125)))*r3 + ((1/6451200*(-14579109*a + 32600825)*r1 + 1/1075200*(-4317637*a + 9654535))*r2 + (1/6451200*(-30915821*a + 69130265)*r1 + 1/1612800*(-8134716*a + 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(5417717*a - 12114341)*r1 + 1/12902400*(4939681*a - 11045209))*r2 + (1/25804800*(11991001*a - 26812109)*r1 + 1/3225600*(1591578*a - 3558847)))*r3 + ((1/25804800*(55515243*a - 124138915)*r1 + 1/2580480*(10123359*a - 22636559))*r2 + (1/5160960*(24574283*a - 54950047)*r1 + 1/3225600*(16308891*a - 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(-1405863*a + 3143822)*r1 + 1/403200*(-1249003*a + 2793011))*r2 + (1/806400*(-2981126*a + 6666541)*r1 + 1/403200*(-1568825*a + 3508256)))*r3 + ((1/806400*(-14406022*a + 32215065)*r1 + 1/201600*(-6399268*a + 14309975))*r2 + (1/268800*(-10182567*a + 22770680)*r1 + 1/134400*(-5358647*a + 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(594810*a - 1330121)*r1 + 1/3225600*(9761681*a - 21828939))*r2 + (1/3225600*(11848196*a - 26495177)*r1 + 1/3225600*(12581067*a - 28133999)))*r3 + ((1/3225600*(54855727*a - 122668870)*r1 + 1/3225600*(100028147*a - 223681365))*r2 + (1/1075200*(40469647*a - 90498810)*r1 + 1/1075200*(42973249*a - 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 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8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/3225600*(-265147*a + 592935)*r2 + 1/3225600*(-888853*a + 1987665))*r3 + (1/645120*(-543457*a + 1215325)*r2 + 1/215040*(-607197*a + 1357825)))*t^3 + (((1/1612800*(31098*a - 69545)*r1 + 1/4300800*(265147*a - 592935))*r2 + (1/12902400*(541977*a - 1211965)*r1 + 1/4300800*(888853*a - 1987665)))*r3 + ((1/645120*(127467*a - 285059)*r1 + 1/860160*(543457*a - 1215325))*r2 + (1/860160*(370261*a - 827977)*r1 + 1/286720*(607197*a - 1357825))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(-262092*a + 586085)*r2 + 1/44800*(-97609*a + 218270))*r3 + (1/26880*(-179041*a + 400372)*r2 + 1/26880*(-600098*a + 1341929)))*t^3 + (((1/3225600*(491783*a - 1099725)*r1 + 1/537600*(262092*a - 586085))*r2 + (1/215040*(71419*a - 159707)*r1 + 1/179200*(292827*a - 654810)))*r3 + ((1/215040*(335929*a - 751227)*r1 + 1/35840*(179041*a - 400372))*r2 + (1/215040*(731825*a - 1636513)*r1 + 1/35840*(600098*a - 1341929))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(1752052*a - 3917705)*r1 + 1/403200*(1276839*a - 2855080))*r2 + (1/161280*(632221*a - 1413674)*r1 + 1/403200*(2358598*a - 5274015)))*r3 + ((1/161280*(3590672*a - 8029019)*r1 + 1/80640*(2616785*a - 5851368))*r2 + (1/53760*(2159485*a - 4828818)*r1 + 1/3840*(230178*a - 514693))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(-1711484*a + 3826995)*r1 + 1/645120*(-2095077*a + 4684711))*r2 + (1/806400*(-3222212*a + 7205035)*r1 + 1/3225600*(-18126429*a + 40532065)))*r3 + ((1/161280*(-3507524*a + 7843085)*r1 + 1/645120*(-21468595*a + 48005609))*r2 + (1/53760*(-2201236*a + 4922159)*r1 + 1/215040*(-12382813*a + 27688817))))*t + (((1/6451200*(464359*a - 1038300)*r1 + 1/1290240*(370933*a - 829445))*r2 + (1/258048*(83165*a - 185964)*r1 + 1/1290240*(146469*a - 327521)))*r3 + ((1/1290240*(951773*a - 2128304)*r1 + 1/1290240*(3800903*a - 8498935))*r2 + (1/430080*(1420393*a - 3176052)*r1 + 1/61440*(71467*a - 159807)))))*b4 + ((((1/40320*(692513*a - 1548494)*r1 + 1/100800*(2523411*a - 5642450))*r2 + (1/201600*(6247219*a - 13969020)*r1 + 1/100800*(4661338*a - 10422985)))*r3 + ((1/5760*(1013715*a - 2266748)*r1 + 1/2880*(738763*a - 1651934))*r2 + (1/1920*(609653*a - 1363232)*r1 + 1/320*(151630*a - 339057))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(-3382402*a + 7563225)*r1 + 1/403200*(-10351238*a + 23145785))*r2 + (1/28800*(-909718*a + 2034165)*r1 + 1/403200*(-17911717*a + 40051505)))*r3 + ((1/5760*(-990246*a + 2214269)*r1 + 1/11520*(-3030467*a + 6776366))*r2 + (1/1920*(-621442*a + 1389593)*r1 + 1/960*(-436992*a + 977149))))*t + (((1/1612800*(917736*a - 2052035)*r1 + 1/1612800*(3665431*a - 8196175))*r2 + (1/1612800*(4109111*a - 9188060)*r1 + 1/1612800*(1447223*a - 3236095)))*r3 + ((1/46080*(268674*a - 600785)*r1 + 1/46080*(1073111*a - 2399543))*r2 + (1/15360*(401001*a - 896668)*r1 + 1/15360*(141229*a - 315797))))))*b2 + (((((1/806400*(-4252224*a + 9508265)*r1 + 1/403200*(-3095989*a + 6922910))*r2 + (1/268800*(-2816133*a + 6297110)*r1 + 1/134400*(-1490799*a + 3333535)))*r3 + ((1/161280*(-8714700*a + 19486627)*r1 + 1/80640*(-6345053*a + 14187820))*r2 + (1/53760*(-5771523*a + 12905410)*r1 + 1/26880*(-3055299*a + 6831827))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/3225600*(17818393*a - 39843290)*r1 + 1/645120*(5134797*a - 11481841))*r2 + (1/215040*(2173057*a - 4859136)*r1 + 1/1075200*(13488941*a - 30162335)))*r3 + ((1/129024*(7303603*a - 16331262)*r1 + 1/645120*(52617139*a - 117654431))*r2 + (1/71680*(7422581*a - 16597252)*r1 + 1/215040*(27644959*a - 61815565))))*t + (((1/1290240*(-952473*a + 2129812)*r1 + 1/3225600*(-280707*a + 627730))*r2 + (1/716800*(168672*a - 377175)*r1 + 1/35840*(-76089*a + 170143)))*r3 + ((1/1290240*(-9760375*a + 21824496)*r1 + 1/645120*(-575303*a + 1286368))*r2 + (1/430080*(1036880*a - 2318459)*r1 + 1/17920*(-389847*a + 871708)))))*b4 + ((((1/13440*(-560231*a + 1252698)*r1 + 1/67200*(-4079077*a + 9121035))*r2 + (1/9600*(-795063*a + 1777810)*r1 + 1/13440*(-1178495*a + 2635147)))*r3 + ((1/1920*(-820081*a + 1833760)*r1 + 1/640*(-398069*a + 890111))*r2 + (1/1920*(-1629373*a + 3643394)*r1 + 1/1920*(-1725097*a + 3857445))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(35213917*a - 78739760)*r1 + 1/403200*(25369671*a - 56728015))*r2 + (1/89600*(7157604*a - 16004835)*r1 + 1/134400*(13328972*a - 29804055)))*r3 + ((1/7680*(3436467*a - 7684184)*r1 + 1/1920*(1237891*a - 2768011))*r2 + (1/2560*(2095502*a - 4685689)*r1 + 1/1280*(1300747*a - 2908564))))*t + (((1/1612800*(-9412004*a + 21045795)*r1 + 1/1612800*(-1109379*a + 2480585))*r2 + (1/537600*(999926*a - 2236035)*r1 + 1/537600*(-9022333*a + 20174625)))*r3 + ((1/15360*(-918506*a + 2053831)*r1 + 1/15360*(-108259*a + 242077))*r2 + (1/5120*(97590*a - 218213)*r1 + 1/15360*(-2641459*a + 5906471)))))))*b3 + (((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
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642535))*r2 + (1/43008*(-39173*a + 87593)*r1 + 1/107520*(-74371*a + 166301))))*t^2 + (((1/2580480*(209507*a - 468471)*r1 + 1/6451200*(-406631*a + 909255))*r2 + (1/4300800*(116573*a - 260665)*r1 + 1/1290240*(132859*a - 297081)))*r3 + ((1/2580480*(2146757*a - 4800297)*r1 + 1/1290240*(-833341*a + 1863413))*r2 + (1/860160*(238879*a - 534139)*r1 + 1/430080*(453803*a - 1014737)))))*b4 + ((((1/403200*(-327239*a + 731730)*r1 + 1/201600*(138553*a - 309815))*r2 + (1/134400*(-94454*a + 211205)*r1 + 1/134400*(-71713*a + 160355)))*r3 + ((1/8960*(-74516*a + 166623)*r1 + 1/6720*(47326*a - 105825))*r2 + (1/26880*(-193567*a + 432830)*r1 + 1/26880*(-146979*a + 328649))))*t^2 + (((1/537600*(345042*a - 771535)*r1 + 1/806400*(-401811*a + 898490))*r2 + (1/537600*(115208*a - 257605)*r1 + 1/537600*(437597*a - 978485)))*r3 + ((1/107520*(707125*a - 1581186)*r1 + 1/17920*(-91498*a + 204597))*r2 + (1/107520*(236095*a - 527924)*r1 + 1/107520*(896819*a - 2005351)))))))*b3 + ((((((1/9676800*(373523*a - 835195)*r1 + 1/9676800*(-560727*a + 1253785))*r2 + (1/1612800*(147861*a - 330620)*r1 + 1/3225600*(-285731*a + 638885)))*r3 + ((1/645120*(255095*a - 570431)*r1 + 1/645120*(-382979*a + 856389))*r2 + (1/107520*(100993*a - 225832)*r1 + 1/215040*(-195143*a + 436377))))*t^2 + (((1/19353600*(-373523*a + 835195)*r1 + 1/19353600*(560727*a - 1253785))*r2 + (1/3225600*(-147861*a + 330620)*r1 + 1/6451200*(285731*a - 638885)))*r3 + ((1/1290240*(-255095*a + 570431)*r1 + 1/1290240*(382979*a - 856389))*r2 + (1/215040*(-100993*a + 225832)*r1 + 1/430080*(195143*a - 436377)))))*b4 + ((((1/806400*(246051*a - 550195)*r1 + 1/806400*(-369377*a + 825965))*r2 + (1/403200*(292213*a - 653415)*r1 + 1/806400*(-564661*a + 1262645)))*r3 + ((1/161280*(504345*a - 1127753)*r1 + 1/161280*(-757075*a + 1692883))*r2 + (1/26880*(199635*a - 446399)*r1 + 1/53760*(-385793*a + 862661))))*t^2 + (((1/1612800*(-246051*a + 550195)*r1 + 1/1612800*(369377*a - 825965))*r2 + (1/806400*(-292213*a + 653415)*r1 + 1/1612800*(564661*a - 1262645)))*r3 + ((1/322560*(-504345*a + 1127753)*r1 + 1/322560*(757075*a - 1692883))*r2 + (1/53760*(-199635*a + 446399)*r1 + 1/107520*(385793*a - 862661))))))*b2 + ((((1/645120*(-2272*a + 5081)*r1 + 1/1290240*(46119*a - 103127))*r2 + 1/1290240*(37031*a - 82803))*r3 + ((1/215040*(-7762*a + 17355)*r1 + 1/430080*(157523*a - 352235))*r2 + 1/86016*(25295*a - 56563)))*b4 + (((1/322560*(-8975*a + 20069)*r1 + 1/161280*(45571*a - 101898))*r2 + 1/161280*(36596*a - 81829))*r3 + ((1/46080*(-13137*a + 29375)*r1 + 1/23040*(66708*a - 149165))*r2 + 1/7680*(17857*a - 39930)))))))*b6^2 + ((((((((1/38707200*(26495*a - 59253)*r1 + 1/9676800*(-1519*a + 3397))*r2 + (1/12902400*(46361*a - 103671)*r1 + 1/6451200*(-34291*a + 76685)))*r3 + ((1/12902400*(90507*a - 202385)*r1 + 1/3225600*(-5187*a + 11605))*r2 + (1/4300800*(158357*a - 354115)*r1 + 1/6451200*(-351373*a + 785795))))*t^2 + (((1/154828800*(-20135*a + 44997)*r1 + 1/154828800*(-68431*a + 152951))*r2 + (1/25804800*(-58069*a + 129832)*r1 + 1/51609600*(147535*a - 329983)))*r3 + ((1/17203200*(-22937*a + 51235)*r1 + 1/51609600*(-233779*a + 522355))*r2 + (1/25804800*(-595051*a + 1330400)*r1 + 1/51609600*(1511729*a - 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2147416)))*r3 + ((1/322560*(-1233891*a + 2759077)*r1 + 1/806400*(4003168*a - 8951405))*r2 + (1/179200*(-1033997*a + 2312105)*r1 + 1/512*(6248*a - 13971))))*t^2 + (((1/3225600*(602087*a - 1346297)*r1 + 1/1612800*(-390675*a + 873568))*r2 + (1/3225600*(908187*a - 2030743)*r1 + 1/1612800*(-960359*a + 2147416)))*r3 + ((1/645120*(1233891*a - 2759077)*r1 + 1/1612800*(-4003168*a + 8951405))*r2 + (1/358400*(1033997*a - 2312105)*r1 + 1/1024*(-6248*a + 13971))))))*b2 + (((1/5160960*(35827*a - 80119)*r1*r2 + (1/5160960*(-221*a + 545)*r1 + 1/2580480*(85291*a - 190711)))*r3 + (1/5160960*(367125*a - 821081)*r1*r2 + (1/1720320*(-777*a + 1861)*r1 + 1/286720*(97109*a - 217137))))*b4 + ((1/460800*(25289*a - 56550)*r1*r2 + (1/215040*(-79*a + 186)*r1 + 1/537600*(140489*a - 314130)))*r3 + (1/215040*(120922*a - 270443)*r1*r2 + (1/215040*(-782*a + 1877)*r1 + 1/107520*(287902*a - 643783)))))))*b5 + ((((((1/322560*(14345*a - 32077)*r1 + 1/161280*(35344*a - 79031))*r2 + (1/537600*(259653*a - 580615)*r1 + 1/806400*(475801*a - 1063890)))*r3 + ((1/322560*(146967*a - 328579)*r1 + 1/161280*(362140*a - 809801))*r2 + (1/107520*(532127*a - 1189853)*r1 + 1/53760*(324989*a - 726730))))*t^2 + (((1/1290240*(-230597*a + 515637)*r1 + 1/3225600*(-962247*a + 2151650))*r2 + (1/6451200*(-3009817*a + 6730285)*r1 + 1/3225600*(-1880191*a + 4204200)))*r3 + ((1/1290240*(-2362951*a + 5283575)*r1 + 1/645120*(-1971925*a + 4409442))*r2 + (1/430080*(-2056045*a + 4597409)*r1 + 1/215040*(-1284379*a + 2872000)))))*b4 + ((((1/25200*(8857*a - 19805)*r1 + 1/67200*(116391*a - 260260))*r2 + (1/201600*(769722*a - 1721155)*r1 + 1/201600*(940253*a - 2102450)))*r3 + ((1/40320*(145253*a - 324809)*r1 + 1/40320*(715721*a - 1600386))*r2 + (1/13440*(525823*a - 1175784)*r1 + 1/13440*(642281*a - 1436210))))*t^2 + (((1/1612800*(-2278639*a + 5095135)*r1 + 1/806400*(-1901506*a + 4251915))*r2 + (1/537600*(-1982737*a + 4433545)*r1 + 1/268800*(-1238587*a + 2769520)))*r3 + ((1/322560*(-4669873*a + 10442265)*r1 + 1/161280*(-3897136*a + 8714315))*r2 + (1/107520*(-4063383*a + 9086095)*r1 + 1/53760*(-2538241*a + 5675752))))))*b2 + (((((1/1612800*(-1511219*a + 3379225)*r1 + 1/403200*(-18158*a + 40585))*r2 + (1/1612800*(-3496711*a + 7818845)*r1 + 1/806400*(1015173*a - 2270015)))*r3 + ((1/322560*(-3096901*a + 6924895)*r1 + 1/80640*(-37180*a + 83181))*r2 + (1/107520*(-2388539*a + 5340889)*r1 + 1/17920*(231151*a - 516845))))*t^2 + (((1/3225600*(1954747*a - 4370990)*r1 + 1/3225600*(2150261*a - 4808150))*r2 + (1/1612800*(3029519*a - 6774250)*r1 + 1/3225600*(-359898*a + 804835)))*r3 + ((1/645120*(4005819*a - 8957312)*r1 + 1/645120*(4406911*a - 9854110))*r2 + (1/21504*(413906*a - 925509)*r1 + 1/215040*(-245802*a + 549431)))))*b4 + ((((1/403200*(-2986277*a + 6677515)*r1 + 1/201600*(-71889*a + 160745))*r2 + (1/134400*(-2303383*a + 5150525)*r1 + 1/16800*(167197*a - 373865)))*r3 + ((1/26880*(-2040221*a + 4562075)*r1 + 1/13440*(-48967*a + 109523))*r2 + (1/26880*(-4720565*a + 10555463)*r1 + 1/1344*(137045*a - 306435))))*t^2 + (((1/1612800*(7725617*a - 17275055)*r1 + 1/806400*(4249828*a - 9502845))*r2 + (1/537600*(7982771*a - 17849995)*r1 + 1/268800*(-237178*a + 530325)))*r3 + ((1/107520*(5277967*a - 11801965)*r1 + 1/53760*(2902862*a - 6491067))*r2 + (1/107520*(16359755*a - 36581507)*r1 + 1/53760*(-485822*a + 1086075)))))))*b3 + (((((1/4838400*(14545273*a - 32524325)*r1 + 1/2419200*(-12338888*a + 27590595))*r2 + (1/1612800*(8450471*a - 18895805)*r1 + 1/806400*(-7012758*a + 15681025)))*r3 + ((1/322560*(9936461*a - 22218617)*r1 + 1/161280*(-8429328*a + 18848551))*r2 + (1/322560*(17318713*a - 38725811)*r1 + 1/161280*(-14371970*a + 32136711))))*t^2 + (((1/9676800*(-14545273*a + 32524325)*r1 + 1/4838400*(12338888*a - 27590595))*r2 + (1/3225600*(-8450471*a + 18895805)*r1 + 1/1612800*(7012758*a - 15681025)))*r3 + ((1/645120*(-9936461*a + 22218617)*r1 + 1/322560*(8429328*a - 18848551))*r2 + (1/645120*(-17318713*a + 38725811)*r1 + 1/322560*(14371970*a - 32136711)))))*b4 + ((((1/403200*(9582329*a - 21426745)*r1 + 1/201600*(-8128966*a + 18176955))*r2 + (1/403200*(16701521*a - 37345875)*r1 + 1/201600*(-13859702*a + 30991265)))*r3 + ((1/80640*(19637791*a - 43911407)*r1 + 1/40320*(-16659338*a + 37251453))*r2 + (1/26880*(11409245*a - 25511911)*r1 + 1/13440*(-9467902*a + 21170877))))*t^2 + (((1/806400*(-9582329*a + 21426745)*r1 + 1/403200*(8128966*a - 18176955))*r2 + (1/806400*(-16701521*a + 37345875)*r1 + 1/403200*(13859702*a - 30991265)))*r3 + ((1/161280*(-19637791*a + 43911407)*r1 + 1/80640*(16659338*a - 37251453))*r2 + (1/53760*(-11409245*a + 25511911)*r1 + 1/26880*(9467902*a - 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
(((((((((1/19353600*(8941*a - 19977)*r1 + 1/4838400*(6814*a - 15239))*r2 + (1/6451200*(-2297*a + 5141)*r1 + 1/806400*(3025*a - 6764)))*r3 + ((1/1290240*(6109*a - 13649)*r1 + 1/1612800*(23284*a - 52045))*r2 + (1/6451200*(-23511*a + 52675)*r1 + 1/806400*(31001*a - 69310))))*t^3 + (((1/7741440*(-3879*a + 8677)*r1 + 1/19353600*(9973*a - 22301))*r2 + (1/12902400*(13667*a - 30561)*r1 + 1/1612800*(-2700*a + 6037)))*r3 + ((1/12902400*(-66251*a + 148185)*r1 + 1/6451200*(34073*a - 76185))*r2 + (1/12902400*(140033*a - 313155)*r1 + 1/1612800*(-27664*a + 61855))))*t^2 + (((1/38707200*(-15139*a + 33836)*r1 + 1/6451200*(-6328*a + 14153))*r2 + (1/12902400*(-1989*a + 4448)*r1 + 1/4300800*(-9587*a + 21437)))*r3 + ((1/2580480*(-10345*a + 23118)*r1 + 1/6451200*(-64874*a + 145005))*r2 + (1/614400*(-973*a + 2170)*r1 + 1/12902400*(-294763*a + 659005))))*t + (((1/77414400*(39524*a - 88393)*r1 + 1/25804800*(-6887*a + 15399))*r2 + (1/25804800*(-10297*a + 23024)*r1 + 1/25804800*(34389*a - 76897)))*r3 + ((1/25804800*(135002*a - 301895)*r1 + 1/5160960*(-14117*a + 31565))*r2 + (1/25804800*(-105493*a + 235930)*r1 + 1/5160960*(70471*a - 157571)))))*b4 + ((((1/2419200*(8843*a - 19740)*r1 + 1/2419200*(26965*a - 60239))*r2 + (1/89600*(-251*a + 564)*r1 + 1/403200*(11961*a - 26735)))*r3 + ((1/53760*(2014*a - 4495)*r1 + 1/268800*(30701*a - 68595))*r2 + (1/806400*(-23142*a + 51995)*r1 + 1/403200*(122569*a - 273955))))*t^3 + (((1/9676800*(-38343*a + 85739)*r1 + 1/806400*(3286*a - 7347))*r2 + (1/3225600*(27007*a - 60395)*r1 + 1/806400*(-10671*a + 23857)))*r3 + ((1/3225600*(-130971*a + 292835)*r1 + 1/806400*(33673*a - 75290))*r2 + (1/3225600*(276737*a - 618865)*r1 + 1/268800*(-36447*a + 81485))))*t^2 + (((1/19353600*(-59913*a + 133751)*r1 + 1/9676800*(-75157*a + 167843))*r2 + (1/6451200*(-7951*a + 17609)*r1 + 1/3225600*(-56873*a + 127101)))*r3 + ((1/6451200*(-204687*a + 456845)*r1 + 1/645120*(-51343*a + 114677))*r2 + (1/1290240*(-16303*a + 36117)*r1 + 1/3225600*(-582827*a + 1302395))))*t + (((1/38707200*(156245*a - 349343)*r1 + 1/9676800*(-20418*a + 45653))*r2 + (1/12902400*(-40687*a + 90993)*r1 + 1/3225600*(33979*a - 75970)))*r3 + ((1/12902400*(533679*a - 1193185)*r1 + 1/3225600*(-69743*a + 155940))*r2 + (1/2580480*(-83383*a + 186469)*r1 + 1/3225600*(348166*a - 778445))))))*b2 + (((((1/19353600*(-68163*a + 152525)*r1 + 1/9676800*(-110123*a + 246299))*r2 + (1/6451200*(-73571*a + 164553)*r1 + 1/64512*(-814*a + 1821)))*r3 + ((1/6451200*(-232867*a + 521045)*r1 + 1/3225600*(-376159*a + 841335))*r2 + (1/6451200*(-753889*a + 1686315)*r1 + 1/1612800*(-208568*a + 466525))))*t^3 + (((1/6451200*(-18913*a + 42294)*r1 + 1/9676800*(31754*a - 71017))*r2 + (1/6451200*(4534*a - 10139)*r1 + 1/1612800*(-4201*a + 9391)))*r3 + ((1/6451200*(-193793*a + 433400)*r1 + 1/3225600*(108452*a - 242555))*r2 + (1/2150400*(15484*a - 34625)*r1 + 1/1612800*(-43047*a + 96245))))*t^2 + (((1/77414400*(302337*a - 676511)*r1 + 1/19353600*(188453*a - 421522))*r2 + (1/25804800*(271695*a - 607733)*r1 + 1/4300800*(51321*a - 114817)))*r3 + ((1/25804800*(1032849*a - 2311015)*r1 + 1/6451200*(643719*a - 1439900))*r2 + (1/25804800*(2784133*a - 6228015)*r1 + 1/12902400*(1577917*a - 3529885))))*t + (((1/77414400*(104684*a - 234073)*r1 + 1/77414400*(-143819*a + 321669))*r2 + (1/25804800*(-14471*a + 32364)*r1 + 1/25804800*(24561*a - 54881)))*r3 + ((1/25804800*(357538*a - 799535)*r1 + 1/25804800*(-491187*a + 1098565))*r2 + (1/25804800*(-148251*a + 331490)*r1 + 1/25804800*(251663*a - 562455)))))*b4 + ((((1/1612800*(-44931*a + 100471)*r1 + 1/403200*(-36277*a + 81130))*r2 + (1/1612800*(-145411*a + 325195)*r1 + 1/806400*(-80477*a + 179943)))*r3 + ((1/1612800*(-460449*a + 1029545)*r1 + 1/134400*(-123918*a + 277105))*r2 + (1/537600*(-496711*a + 1110715)*r1 + 1/268800*(-274899*a + 614645))))*t^3 + (((1/3225600*(-74749*a + 167159)*r1 + 1/1612800*(41835*a - 93553))*r2 + (1/3225600*(17937*a - 40103)*r1 + 1/806400*(-16607*a + 37131)))*r3 + ((1/3225600*(-765953*a + 1712855)*r1 + 1/322560*(85735*a - 191721))*r2 + (1/215040*(12255*a - 27389)*r1 + 1/268800*(-56729*a + 126825))))*t^2 + (((1/1290240*(39857*a - 89133)*r1 + 1/153600*(11825*a - 26447))*r2 + (1/2150400*(179005*a - 400349)*r1 + 1/179200*(16913*a - 37820)))*r3 + ((1/1290240*(408451*a - 913355)*r1 + 1/3225600*(2544773*a - 5690855))*r2 + (1/2150400*(1834411*a - 4102215)*r1 + 1/107520*(103992*a - 232529))))*t + (((1/12902400*(137903*a - 308385)*r1 + 1/6451200*(-94739*a + 211863))*r2 + (1/12902400*(-57229*a + 127943)*r1 + 1/215040*(1618*a - 3617)))*r3 + ((1/12902400*(1413071*a - 3159925)*r1 + 1/6451200*(-970769*a + 2170865))*r2 + (1/4300800*(-195483*a + 436925)*r1 + 1/1075200*(82903*a - 185310)))))))*b3*b5 + ((((((1/1612800*(104637*a - 233975)*r1 + 1/2419200*(664277*a - 1485385))*r2 + (1/1612800*(19641*a - 43915)*r1 + 1/57600*(14116*a - 31565)))*r3 + ((1/35840*(23827*a - 53281)*r1 + 1/161280*(453809*a - 1014741))*r2 + (1/322560*(40247*a - 90029)*r1 + 1/80640*(202524*a - 452849))))*t^3 + (((1/9676800*(455529*a - 1018585)*r1 + 1/1209600*(-206483*a + 461710))*r2 + (1/3225600*(436929*a - 977005)*r1 + 1/1612800*(-110429*a + 246925)))*r3 + ((1/645120*(311225*a - 695873)*r1 + 1/16128*(-28212*a + 63083))*r2 + (1/215040*(298497*a - 667445)*r1 + 1/107520*(-75457*a + 168713))))*t^2 + (((1/1935360*(-138887*a + 310563)*r1 + 1/3225600*(-790191*a + 1766935))*r2 + (1/806400*(-55318*a + 123695)*r1 + 1/215040*(-46213*a + 103337)))*r3 + ((1/645120*(-474403*a + 1060823)*r1 + 1/645120*(-1619477*a + 3621253))*r2 + (1/23040*(-16196*a + 36217)*r1 + 1/645120*(-1420753*a + 3176877))))*t + (((1/19353600*(-455529*a + 1018585)*r1 + 1/2419200*(206483*a - 461710))*r2 + (1/6451200*(-436929*a + 977005)*r1 + 1/3225600*(110429*a - 246925)))*r3 + ((1/1290240*(-311225*a + 695873)*r1 + 1/32256*(28212*a - 63083))*r2 + (1/430080*(-298497*a + 667445)*r1 + 1/215040*(75457*a - 168713)))))*b4 + ((((1/403200*(206799*a - 462415)*r1 + 1/201600*(437621*a - 978545))*r2 + (1/403200*(38829*a - 86825)*r1 + 1/50400*(97647*a - 218345)))*r3 + ((1/80640*(423833*a - 947717)*r1 + 1/40320*(896831*a - 2005395))*r2 + (1/26880*(26533*a - 59325)*r1 + 1/3360*(66704*a - 149157))))*t^3 + (((1/403200*(150051*a - 335530)*r1 + 1/403200*(-544117*a + 1216685))*r2 + (1/403200*(431771*a - 965470)*r1 + 1/403200*(-218261*a + 488055)))*r3 + ((1/80640*(307536*a - 687691)*r1 + 1/80640*(-1115137*a + 2493545))*r2 + (1/3840*(42138*a - 94225)*r1 + 1/26880*(-149125*a + 333467))))*t^2 + (((1/134400*(-76248*a + 170495)*r1 + 1/44800*(-86762*a + 194005))*r2 + (1/28800*(-15619*a + 34925)*r1 + 1/403200*(-685021*a + 1531750)))*r3 + ((1/80640*(-468793*a + 1048258)*r1 + 1/80640*(-1600247*a + 3578286))*r2 + (1/6720*(-37345*a + 83506)*r1 + 1/26880*(-467954*a + 1046389))))*t + (((1/806400*(-150051*a + 335530)*r1 + 1/806400*(544117*a - 1216685))*r2 + (1/806400*(-431771*a + 965470)*r1 + 1/806400*(218261*a - 488055)))*r3 + ((1/161280*(-307536*a + 687691)*r1 + 1/161280*(1115137*a - 2493545))*r2 + (1/7680*(-42138*a + 94225)*r1 + 1/53760*(149125*a - 333467))))))*b2 + ((((1/161280*(27635*a - 61793)*r1*r2 + 1/161280*(138157*a - 308927)*r1)*r3 + (1/161280*(283177*a - 633195)*r1*r2 + 1/53760*(471909*a - 1055215)*r1))*t^3 + (((1/215040*(-27635*a + 61793)*r1 + 1/645120*(-93845*a + 209843))*r2 + (1/215040*(-138157*a + 308927)*r1 + 1/645120*(-43095*a + 96361)))*r3 + ((1/215040*(-283177*a + 633195)*r1 + 1/645120*(-961647*a + 2150305))*r2 + (1/71680*(-471909*a + 1055215)*r1 + 1/215040*(-147199*a + 329145))))*t + ((1/1290240*(11747*a - 26267)*r2 + 1/1290240*(-3863*a + 8639))*r3 + (1/1290240*(120357*a - 269125)*r2 + 1/430080*(-13219*a + 29555))))*b4 + (((1/40320*(54609*a - 122113)*r1*r2 + 1/40320*(273033*a - 610529)*r1)*r3 + (1/40320*(559627*a - 1251375)*r1*r2 + 1/2688*(186521*a - 417077)*r1))*t^3 + (((1/53760*(-54609*a + 122113)*r1 + 1/32256*(-37091*a + 82939))*r2 + (1/53760*(-273033*a + 610529)*r1 + 1/161280*(-85151*a + 190411)))*r3 + ((1/53760*(-559627*a + 1251375)*r1 + 1/32256*(-380089*a + 849909))*r2 + (1/3584*(-186521*a + 417077)*r1 + 1/10752*(-58175*a + 130087))))*t + ((1/161280*(11610*a - 25961)*r2 + 1/161280*(-3813*a + 8524))*r3 + (1/161280*(118963*a - 266010)*r2 + 1/53760*(-13022*a + 29115)))))))*b6^2 + (((((((1/9676800*(19296*a - 43157)*r1 + 1/4838400*(-26493*a + 59252))*r2 + (1/3225600*(2104*a - 4709)*r1 + 1/403200*(-2084*a + 4661)))*r3 + ((1/645120*(13178*a - 29475)*r1 + 1/1612800*(-90517*a + 202400))*r2 + (1/3225600*(21514*a - 48185)*r1 + 1/89600*(-4747*a + 10615))))*t^3 + (((1/19353600*(17188*a - 38445)*r1 + 1/9676800*(-16649*a + 37234))*r2 + (1/6451200*(-6967*a + 15584)*r1 + 1/3225600*(1637*a - 3657)))*r3 + ((1/6451200*(58714*a - 131315)*r1 + 1/3225600*(-56877*a + 127190))*r2 + (1/6451200*(-71387*a + 159670)*r1 + 1/3225600*(16769*a - 37445))))*t^2 + (((1/38707200*(-54328*a + 121487)*r1 + 1/38707200*(116101*a - 259689))*r2 + (1/12902400*(-1259*a + 2806)*r1 + 1/4300800*(6789*a - 15191)))*r3 + ((1/860160*(-12366*a + 27655)*r1 + 1/12902400*(396749*a - 887145))*r2 + (1/12902400*(-12711*a + 28520)*r1 + 1/12902400*(208889*a - 467235))))*t + (((1/77414400*(-66830*a + 149459)*r1 + 1/19353600*(8305*a - 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230600))))*t + (((1/38707200*(-264191*a + 590669)*r1 + 1/9676800*(32829*a - 73379))*r2 + (1/12902400*(-14701*a + 32871)*r1 + 1/1290240*(-12343*a + 27593)))*r3 + ((1/12902400*(-902397*a + 2017435)*r1 + 1/3225600*(112129*a - 250655))*r2 + (1/2580480*(-30137*a + 67367)*r1 + 1/6451200*(-632351*a + 1413685))))))*b2 + (((((1/967680*(15267*a - 34150)*r1 + 1/9676800*(224975*a - 503207))*r2 + (1/3225600*(66275*a - 148247)*r1 + 1/3225600*(160421*a - 358805)))*r3 + ((1/1612800*(260769*a - 583280)*r1 + 1/3225600*(768507*a - 1718995))*r2 + (1/3225600*(679181*a - 1519305)*r1 + 1/3225600*(1644043*a - 3676955))))*t^3 + (((1/6451200*(37497*a - 83857)*r1 + 1/19353600*(-91819*a + 205337))*r2 + (1/1612800*(-1643*a + 3673)*r1 + 1/6451200*(54105*a - 120967)))*r3 + ((1/716800*(42691*a - 95475)*r1 + 1/6451200*(-313607*a + 701285))*r2 + (1/537600*(-5613*a + 12545)*r1 + 1/6451200*(554439*a - 1239665))))*t^2 + (((1/9676800*(-147429*a + 329791)*r1 + 1/38707200*(-769975*a + 1722347))*r2 + (1/12902400*(-253897*a + 567967)*r1 + 1/12902400*(-568625*a + 1271873)))*r3 + ((1/3225600*(-503639*a + 1126575)*r1 + 1/12902400*(-2630219*a + 5883775))*r2 + (1/12902400*(-2601947*a + 5820885)*r1 + 1/12902400*(-5827471*a + 13034095))))*t + (((1/77414400*(-132287*a + 295789)*r1 + 1/9676800*(28621*a - 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411229)*r1 + 1/322560*(1667501*a - 3728647))*r2 + (1/645120*(85751*a - 191863)*r1 + 1/161280*(701284*a - 1568109))))*t + (((1/4838400*(475683*a - 1063660)*r1 + 1/9676800*(-2502971*a + 5596825))*r2 + (1/3225600*(726931*a - 1625475)*r1 + 1/3225600*(-696527*a + 1557485)))*r3 + ((1/322560*(324979*a - 726656)*r1 + 1/645120*(-1709927*a + 3823485))*r2 + (1/43008*(99323*a - 222091)*r1 + 1/30720*(-67981*a + 152007)))))*b4 + ((((1/25200*(14143*a - 31625)*r1 + 1/201600*(-998363*a + 2232395))*r2 + (1/201600*(265939*a - 594655)*r1 + 1/201600*(-1006289*a + 2250125)))*r3 + ((1/1680*(9661*a - 21603)*r1 + 1/40320*(-2045981*a + 4574965))*r2 + (1/13440*(181671*a - 406235)*r1 + 1/4480*(-229135*a + 512363))))*t^3 + (((1/201600*(-313379*a + 700740)*r1 + 1/403200*(1648931*a - 3687125))*r2 + (1/403200*(-1436693*a + 3212545)*r1 + 1/403200*(1376633*a - 3078255)))*r3 + ((1/40320*(-642241*a + 1436124)*r1 + 1/80640*(3379321*a - 7556455))*r2 + (1/26880*(-981453*a + 2194625)*r1 + 1/26880*(940433*a - 2102911))))*t^2 + (((1/806400*(177279*a - 396395)*r1 + 1/100800*(402011*a - 898920))*r2 + (1/806400*(82671*a - 184855)*r1 + 1/403200*(1352533*a - 3024345)))*r3 + ((1/161280*(363313*a - 812373)*r1 + 1/13440*(549237*a - 1228133))*r2 + (1/53760*(56463*a - 126239)*r1 + 1/26880*(923927*a - 2065967))))*t + (((1/403200*(313379*a - 700740)*r1 + 1/806400*(-1648931*a + 3687125))*r2 + (1/806400*(1436693*a - 3212545)*r1 + 1/806400*(-1376633*a + 3078255)))*r3 + ((1/80640*(642241*a - 1436124)*r1 + 1/161280*(-3379321*a + 7556455))*r2 + (1/53760*(981453*a - 2194625)*r1 + 1/53760*(-940433*a + 2102911))))))*b2 + ((((1/80640*(-16063*a + 35917)*r1*r2 + 1/20160*(-18413*a + 41172)*r1)*r3 + (1/80640*(-164593*a + 368035)*r1*r2 + 1/6720*(-62894*a + 140635)*r1))*t^3 + (((1/107520*(16063*a - 35917)*r1 + 1/161280*(31583*a - 70621))*r2 + (1/26880*(18413*a - 41172)*r1 + 1/322560*(-45373*a + 101461)))*r3 + ((1/107520*(164593*a - 368035)*r1 + 1/161280*(323629*a - 723655))*r2 + (1/8960*(62894*a - 140635)*r1 + 1/107520*(-154989*a + 346565))))*t + ((1/645120*(-75585*a + 169013)*r2 + 1/322560*(18053*a - 40368))*r3 + (1/645120*(-774523*a + 1731895)*r2 + 1/107520*(61673*a - 137900))))*b4 + (((1/3360*(-5289*a + 11827)*r1*r2 + 1/20160*(-145539*a + 325441)*r1)*r3 + (1/2520*(-40651*a + 90900)*r1*r2 + 1/1344*(-99425*a + 222323)*r1))*t^3 + (((1/4480*(5289*a - 11827)*r1 + 1/20160*(31204*a - 69775))*r2 + (1/26880*(145539*a - 325441)*r1 + 1/80640*(-89705*a + 200581)))*r3 + ((1/3360*(40651*a - 90900)*r1 + 1/4032*(63953*a - 143004))*r2 + (1/1792*(99425*a - 222323)*r1 + 1/5376*(-61277*a + 137017))))*t + ((1/161280*(-149385*a + 334033)*r2 + 1/80640*(35673*a - 79766))*r3 + (1/161280*(-1530739*a + 3422835)*r2 + 1/26880*(121853*a - 272470)))))))*b6 + (((((((1/4838400*(-31120*a + 69539)*r1 + 1/2419200*(-25577*a + 57206))*r2 + (1/1612800*(-8224*a + 18373)*r1 + 1/1612800*(-41443*a + 92659)))*r3 + ((1/322560*(-21262*a + 47513)*r1 + 1/806400*(-87396*a + 195385))*r2 + (1/1612800*(-84328*a + 188275)*r1 + 1/1612800*(-424711*a + 949535))))*t^3 + (((1/19353600*(69451*a - 155395)*r1 + 1/9676800*(-39517*a + 88349))*r2 + (1/6451200*(-73503*a + 164339)*r1 + 1/3225600*(42161*a - 94277)))*r3 + ((1/6451200*(237239*a - 530815)*r1 + 1/3225600*(-135007*a + 301835))*r2 + (1/6451200*(-753117*a + 1683985)*r1 + 1/3225600*(431989*a - 965965))))*t^2 + (((1/12902400*(49343*a - 110261)*r1 + 1/9676800*(69799*a - 156126))*r2 + (1/4300800*(19297*a - 43143)*r1 + 1/6451200*(85419*a - 190969)))*r3 + ((1/2580480*(101149*a - 226039)*r1 + 1/3225600*(238526*a - 533245))*r2 + (1/12902400*(593649*a - 1326295)*r1 + 1/6451200*(875427*a - 1957205))))*t + (((1/9676800*(-42647*a + 95388)*r1 + 1/77414400*(93439*a - 208901))*r2 + (1/25804800*(77513*a - 173307)*r1 + 1/25804800*(-329277*a + 736331)))*r3 + ((1/6451200*(-291349*a + 651595)*r1 + 1/5160960*(63847*a - 142773))*r2 + (1/25804800*(794059*a - 1775985)*r1 + 1/5160960*(-674799*a + 1508849)))))*b4 + ((((1/2419200*(-123007*a + 274815)*r1 + 1/2419200*(-202409*a + 452257))*r2 + (1/403200*(-16283*a + 36311)*r1 + 1/806400*(-163837*a + 366245)))*r3 + ((1/161280*(-84053*a + 187745)*r1 + 1/806400*(-691459*a + 1545115))*r2 + (1/403200*(-166917*a + 372235)*r1 + 1/806400*(-1679089*a + 3753025))))*t^3 + (((1/2419200*(68661*a - 153553)*r1 + 1/537600*(-17359*a + 38809))*r2 + (1/1612800*(-145231*a + 324765)*r1 + 1/1612800*(166629*a - 372547)))*r3 + ((1/403200*(117271*a - 262215)*r1 + 1/1612800*(-533653*a + 1193075))*r2 + (1/1612800*(-1488173*a + 3327835)*r1 + 1/179200*(189709*a - 424155))))*t^2 + (((1/4838400*(146310*a - 326827)*r1 + 1/9676800*(552545*a - 1234249))*r2 + (1/3225600*(114665*a - 255811)*r1 + 1/3225600*(337715*a - 754863)))*r3 + ((1/1612800*(499979*a - 1116420)*r1 + 1/645120*(377551*a - 843399))*r2 + (1/645120*(235111*a - 524493)*r1 + 1/3225600*(3461671*a - 7735315))))*t + (((1/19353600*(-674411*a + 1507907)*r1 + 1/9676800*(92331*a - 206494))*r2 + (1/716800*(17011*a - 38053)*r1 + 1/3225600*(-325361*a + 727440)))*r3 + ((1/6451200*(-2303601*a + 5150305)*r1 + 1/3225600*(315384*a - 705275))*r2 + (1/1290240*(313765*a - 701803)*r1 + 1/3225600*(-3333848*a + 7454005))))))*b2 + (((((1/9676800*(636177*a - 1423085)*r1 + 1/2419200*(320827*a - 717523))*r2 + (1/3225600*(470673*a - 1052657)*r1 + 1/322560*(56731*a - 126899)))*r3 + ((1/3225600*(2173073*a - 4860965)*r1 + 1/806400*(1095823*a - 2450995))*r2 + (1/3225600*(4822891*a - 10787235)*r1 + 1/1612800*(2906809*a - 6501905))))*t^3 + (((1/6451200*(171549*a - 383597)*r1 + 1/4838400*(-118604*a + 265273))*r2 + (1/2150400*(-9883*a + 22119)*r1 + 1/806400*(29879*a - 66799)))*r3 + ((1/6451200*(1757759*a - 3930935)*r1 + 1/537600*(-135026*a + 302025))*r2 + (1/2150400*(-101257*a + 226645)*r1 + 1/806400*(306153*a - 684575))))*t^2 + (((1/19353600*(-1246308*a + 2788027)*r1 + 1/4838400*(-559735*a + 1251914))*r2 + (1/6451200*(-857621*a + 1918186)*r1 + 1/3225600*(-536240*a + 1199537)))*r3 + ((1/6451200*(-4257148*a + 9523435)*r1 + 1/1612800*(-1911838*a + 4276465))*r2 + (1/6451200*(-8787911*a + 19657110)*r1 + 1/3225600*(-5495144*a + 12292235))))*t + (((1/77414400*(-758311*a + 1695509)*r1 + 1/19353600*(310609*a - 694743))*r2 + (1/25804800*(159237*a - 356227)*r1 + 1/12902400*(-141563*a + 316409)))*r3 + ((1/25804800*(-2589879*a + 5791645)*r1 + 1/6451200*(1060859*a - 2372805))*r2 + (1/25804800*(1631583*a - 3649345)*r1 + 1/12902400*(-1450457*a + 3242715)))))*b4 + ((((1/806400*(419161*a - 937439)*r1 + 1/201600*(211346*a - 472705))*r2 + (1/161280*(186029*a - 416063)*r1 + 1/201600*(280357*a - 626991)))*r3 + ((1/806400*(4295471*a - 9605965)*r1 + 1/201600*(2165846*a - 4843665))*r2 + (1/268800*(3177329*a - 7105455)*r1 + 1/33600*(478839*a - 1070810))))*t^3 + (((1/1612800*(338977*a - 758031)*r1 + 1/806400*(-156249*a + 349447))*r2 + (1/1612800*(-58677*a + 131267)*r1 + 1/403200*(118097*a - 264084)))*r3 + ((1/1612800*(3473507*a - 7767425)*r1 + 1/161280*(-320221*a + 716135))*r2 + (1/107520*(-40097*a + 89643)*r1 + 1/134400*(403401*a - 901990))))*t^2 + (((1/322560*(-164234*a + 367331)*r1 + 1/1612800*(-1474901*a + 3299013))*r2 + (1/537600*(-564951*a + 1263628)*r1 + 1/268800*(-353331*a + 790240)))*r3 + ((1/322560*(-1683058*a + 3764037)*r1 + 1/1612800*(-15114737*a + 33803865))*r2 + (1/537600*(-5789597*a + 12948000)*r1 + 1/53760*(-724181*a + 1619528))))*t + (((1/6451200*(-499417*a + 1116885)*r1 + 1/3225600*(409211*a - 915157))*r2 + (1/6451200*(314881*a - 704117)*r1 + 1/215040*(-18649*a + 41705)))*r3 + ((1/6451200*(-5117459*a + 11444315)*r1 + 1/3225600*(4193251*a - 9377325))*r2 + (1/2150400*(1075657*a - 2404705)*r1 + 1/1075200*(-955519*a + 2136595)))))))*b3*b5 + ((((((1/806400*(-209373*a + 468175)*r1 + 1/2419200*(-7426771*a + 16606895))*r2 + (1/403200*(152133*a - 340190)*r1 + 1/806400*(-3042887*a + 6804155)))*r3 + ((1/161280*(-429067*a + 959481)*r1 + 1/161280*(-5073599*a + 11344843))*r2 + (1/80640*(311819*a - 697202)*r1 + 1/161280*(-6236409*a + 13944869))))*t^3 + (((1/4838400*(-4305621*a + 9627565)*r1 + 1/2419200*(5073803*a - 11345335))*r2 + (1/1612800*(-3058591*a + 6839195)*r1 + 1/403200*(861373*a - 1926075)))*r3 + ((1/322560*(-2941413*a + 6577037)*r1 + 1/161280*(3466087*a - 7750355))*r2 + (1/107520*(-2089447*a + 4672115)*r1 + 1/26880*(588463*a - 1315821))))*t^2 + (((1/1935360*(1041493*a - 2328873)*r1 + 1/3225600*(8244743*a - 18435915))*r2 + (1/1612800*(779523*a - 1743055)*r1 + 1/645120*(1975927*a - 4418335)))*r3 + ((1/645120*(3557417*a - 7954749)*r1 + 1/215040*(5632363*a - 12594303))*r2 + (1/322560*(1597535*a - 3572299)*r1 + 1/645120*(20248301*a - 45276261))))*t + (((1/9676800*(4305621*a - 9627565)*r1 + 1/4838400*(-5073803*a + 11345335))*r2 + (1/3225600*(3058591*a - 6839195)*r1 + 1/806400*(-861373*a + 1926075)))*r3 + ((1/645120*(2941413*a - 6577037)*r1 + 1/322560*(-3466087*a + 7750355))*r2 + (1/215040*(2089447*a - 4672115)*r1 + 1/53760*(-588463*a + 1315821)))))*b4 + ((((1/201600*(-413801*a + 925295)*r1 + 1/67200*(-1630891*a + 3646775))*r2 + (1/100800*(300662*a - 672285)*r1 + 1/201600*(-6013919*a + 13447555)))*r3 + ((1/40320*(-848215*a + 1896673)*r1 + 1/8064*(-2005355*a + 4484135))*r2 + (1/1344*(41072*a - 91839)*r1 + 1/13440*(-4108227*a + 9186359))))*t^3 + (((1/28800*(-202607*a + 453045)*r1 + 1/201600*(3342553*a - 7474165))*r2 + (1/100800*(-1511227*a + 3379190)*r1 + 1/201600*(3404819*a - 7613415)))*r3 + ((1/20160*(-1453301*a + 3249712)*r1 + 1/40320*(6850243*a - 15317655))*r2 + (1/13440*(-2064749*a + 4616935)*r1 + 1/13440*(2326001*a - 5201133))))*t^2 + (((1/67200*(285887*a - 639265)*r1 + 1/806400*(16294613*a - 36435825))*r2 + (1/806400*(3081301*a - 6890085)*r1 + 1/806400*(19526011*a - 43661555)))*r3 + ((1/80640*(3515535*a - 7861039)*r1 + 1/161280*(33393463*a - 74670411))*r2 + (1/53760*(2105059*a - 4707139)*r1 + 1/53760*(13338775*a - 29826639))))*t + (((1/57600*(202607*a - 453045)*r1 + 1/403200*(-3342553*a + 7474165))*r2 + (1/201600*(1511227*a - 3379190)*r1 + 1/403200*(-3404819*a + 7613415)))*r3 + ((1/40320*(1453301*a - 3249712)*r1 + 1/80640*(-6850243*a + 15317655))*r2 + (1/26880*(2064749*a - 4616935)*r1 + 1/26880*(-2326001*a + 5201133))))))*b2 + ((((1/161280*(-294137*a + 657709)*r1*r2 + 1/161280*(-1223879*a + 2736671)*r1)*r3 + (1/161280*(-3013851*a + 6739175)*r1*r2 + 1/53760*(-4180367*a + 9347575)*r1))*t^3 + (((1/215040*(294137*a - 657709)*r1 + 1/322560*(347657*a - 777387))*r2 + (1/215040*(1223879*a - 2736671)*r1 + 1/322560*(232907*a - 520789)))*r3 + ((1/215040*(3013851*a - 6739175)*r1 + 1/322560*(3562463*a - 7965925))*r2 + (1/71680*(4180367*a - 9347575)*r1 + 1/35840*(265157*a - 592915))))*t + ((1/322560*(-39253*a + 87774)*r2 + 1/322560*(-80003*a + 178882))*r3 + (1/322560*(-402209*a + 899340)*r2 + 1/107520*(-273197*a + 610900))))*b4 + (((1/40320*(-581307*a + 1299859)*r1*r2 + 1/40320*(-2418795*a + 5408647)*r1)*r3 + (1/40320*(-5956661*a + 13319685)*r1*r2 + 1/896*(-550781*a + 1231593)*r1))*t^3 + (((1/53760*(581307*a - 1299859)*r1 + 1/40320*(343536*a - 768175))*r2 + (1/53760*(2418795*a - 5408647)*r1 + 1/40320*(230146*a - 514637)))*r3 + ((1/53760*(5956661*a - 13319685)*r1 + 1/8064*(704051*a - 1574316))*r2 + (1/3584*(1652343*a - 3694779)*r1 + 1/2688*(157213*a - 351548))))*t + ((1/53760*(-51721*a + 115651)*r2 + 1/161280*(-316233*a + 707143))*r3 + (1/161280*(-1590059*a + 3555525)*r2 + 1/53760*(-1080219*a + 2415505))))))))*b1 + ((((((((1/4838400*(24831*a - 55528)*r1 + 1/4838400*(5563*a - 12446))*r2 + (1/1075200*(5371*a - 12011)*r1 + 1/1612800*(18454*a - 41269)))*r3 + ((1/1612800*(84813*a - 189670)*r1 + 1/1612800*(18993*a - 42500))*r2 + (1/92160*(4717*a - 10549)*r1 + 1/1612800*(189088*a - 422885))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(-98565*a + 220417)*r1 + 1/38707200*(-99343*a + 222193))*r2 + (1/6451200*(-34068*a + 76187)*r1 + 1/12902400*(-149735*a + 334853)))*r3 + ((1/6451200*(-336657*a + 752885)*r1 + 1/860160*(-22617*a + 50591))*r2 + (1/6451200*(-349058*a + 780655)*r1 + 1/12902400*(-1534261*a + 3431255))))*t + (((1/38707200*(-9781*a + 21870)*r1 + 1/77414400*(9493*a - 21227))*r2 + (1/12902400*(2417*a - 5404)*r1 + 1/25804800*(1667*a - 3733)))*r3 + ((1/4300800*(-11137*a + 24900)*r1 + 1/25804800*(32413*a - 72475))*r2 + (1/12902400*(24761*a - 55370)*r1 + 1/3686400*(2439*a - 5465)))))*b4 + ((((1/2419200*(98145*a - 219467)*r1 + 1/483840*(4399*a - 9833))*r2 + (1/403200*(15921*a - 35600)*r1 + 1/806400*(72943*a - 163109)))*r3 + ((1/806400*(335239*a - 749625)*r1 + 1/806400*(75133*a - 167935))*r2 + (1/403200*(163148*a - 364795)*r1 + 1/806400*(747463*a - 1671345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/4838400*(-194787*a + 435577)*r1 + 1/9676800*(-196351*a + 439039))*r2 + (1/3225600*(-134653*a + 301099)*r1 + 1/1075200*(-98639*a + 220571)))*r3 + ((1/1612800*(-665341*a + 1487775)*r1 + 1/3225600*(-670699*a + 1499615))*r2 + (1/460800*(-197119*a + 440765)*r1 + 1/3225600*(-3032319*a + 6780455))))*t + (((1/19353600*(-38639*a + 86409)*r1 + 1/19353600*(18721*a - 41849))*r2 + (1/6451200*(9553*a - 21375)*r1 + 1/6451200*(3283*a - 7339)))*r3 + ((1/6451200*(-131973*a + 295135)*r1 + 1/1290240*(12785*a - 28581))*r2 + (1/921600*(13983*a - 31285)*r1 + 1/6451200*(33637*a - 75225))))))*b2 + (((((1/107520*(421*a - 941)*r1 + 1/3225600*(-27121*a + 60665))*r2 + (1/3225600*(-11159*a + 24975)*r1 + 1/645120*(4879*a - 10903)))*r3 + ((1/1612800*(64721*a - 144625)*r1 + 1/3225600*(-277887*a + 621695))*r2 + (1/3225600*(-114321*a + 255985)*r1 + 1/3225600*(250037*a - 558565))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/12902400*(-26839*a + 59963)*r1 + 1/12902400*(111205*a - 248741))*r2 + (1/6451200*(43609*a - 97559)*r1 + 1/12902400*(-76209*a + 170273)))*r3 + ((1/12902400*(-275129*a + 614365)*r1 + 1/2580480*(227887*a - 509815))*r2 + (1/1290240*(89363*a - 199965)*r1 + 1/12902400*(-781199*a + 1744615))))*t + (((1/2150400*(713*a - 1595)*r1 + 1/25804800*(36033*a - 80567))*r2 + (1/25804800*(-11799*a + 26389)*r1 + 1/25804800*(42387*a - 94805)))*r3 + ((1/2150400*(7307*a - 16345)*r1 + 1/25804800*(369259*a - 825605))*r2 + (1/25804800*(-120933*a + 270535)*r1 + 1/25804800*(434449*a - 971775)))))*b4 + ((((1/403200*(12483*a - 27895)*r1 + 1/403200*(-26801*a + 59954))*r2 + (1/403200*(-11028*a + 24697)*r1 + 1/403200*(24113*a - 53880)))*r3 + ((1/80640*(25579*a - 57167)*r1 + 1/403200*(-274656*a + 614345))*r2 + (1/134400*(-37681*a + 84360)*r1 + 1/8960*(5490*a - 12269))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/1612800*(-26531*a + 59246)*r1 + 1/1612800*(109885*a - 245818))*r2 + (1/806400*(43090*a - 96427)*r1 + 1/1612800*(-75331*a + 168256)))*r3 + ((1/322560*(-54358*a + 121417)*r1 + 1/1612800*(1126088*a - 2518885))*r2 + (1/268800*(147204*a - 329365)*r1 + 1/107520*(-51450*a + 114941))))*t + (((1/3225600*(8459*a - 18903)*r1 + 1/6451200*(71205*a - 159229))*r2 + (1/6451200*(-23339*a + 52183)*r1 + 1/6451200*(83803*a - 187411)))*r3 + ((1/3225600*(86677*a - 193725)*r1 + 1/6451200*(729611*a - 1631575))*r2 + (1/2150400*(-79739*a + 178275)*r1 + 1/2150400*(286263*a - 640195)))))))*b3*b5 + ((((((1/604800*(-134977*a + 301815)*r1 + 1/806400*(332527*a - 743555))*r2 + (1/806400*(-60391*a + 135035)*r1 + 1/806400*(759751*a - 1698855)))*r3 + ((1/20160*(-46108*a + 103101)*r1 + 1/161280*(681493*a - 1523865))*r2 + (1/10752*(-8255*a + 18459)*r1 + 1/161280*(1557005*a - 3481573))))*t^3 + (((1/4838400*(444959*a - 994965)*r1 + 1/2419200*(-464639*a + 1038970))*r2 + (1/1612800*(533343*a - 1192595)*r1 + 1/806400*(-202649*a + 453140)))*r3 + ((1/322560*(303939*a - 679633)*r1 + 1/161280*(-317389*a + 709708))*r2 + (1/322560*(1092965*a - 2443953)*r1 + 1/161280*(-415277*a + 928594))))*t^2 + (((1/1612800*(163148*a - 364805)*r1 + 1/2419200*(-598111*a + 1337425))*r2 + (1/1612800*(-182483*a + 408050)*r1 + 1/806400*(-449934*a + 1006085)))*r3 + ((1/322560*(334418*a - 747785)*r1 + 1/53760*(-136195*a + 304541))*r2 + (1/322560*(-373887*a + 836032)*r1 + 1/53760*(-307354*a + 687265))))*t + (((1/9676800*(-444959*a + 994965)*r1 + 1/4838400*(464639*a - 1038970))*r2 + (1/3225600*(-533343*a + 1192595)*r1 + 1/1612800*(202649*a - 453140)))*r3 + ((1/645120*(-303939*a + 679633)*r1 + 1/322560*(317389*a - 709708))*r2 + (1/645120*(-1092965*a + 2443953)*r1 + 1/322560*(415277*a - 928594)))))*b4 + ((((1/201600*(-355711*a + 795395)*r1 + 1/20160*(65722*a - 146959))*r2 + (1/13440*(-7959*a + 17797)*r1 + 1/100800*(750788*a - 1678815)))*r3 + ((1/40320*(-728987*a + 1630071)*r1 + 1/6720*(224481*a - 501956))*r2 + (1/1920*(-11651*a + 26053)*r1 + 1/6720*(512879*a - 1146836))))*t^3 + (((1/134400*(97697*a - 218455)*r1 + 1/8960*(-13603*a + 30417))*r2 + (1/20160*(52699*a - 117838)*r1 + 1/403200*(-800921*a + 1790895)))*r3 + ((1/80640*(600617*a - 1343015)*r1 + 1/80640*(-1254431*a + 2804985))*r2 + (1/13440*(359983*a - 804945)*r1 + 1/26880*(-547099*a + 1223345))))*t^2 + (((1/161280*(128991*a - 288433)*r1 + 1/403200*(-788077*a + 1762195))*r2 + (1/806400*(-721243*a + 1612745)*r1 + 1/4480*(-19761*a + 44187)))*r3 + ((1/17920*(146863*a - 328397)*r1 + 1/80640*(-1615057*a + 3611383))*r2 + (1/53760*(-492689*a + 1101679)*r1 + 1/13440*(-607461*a + 1358329))))*t + (((1/268800*(-97697*a + 218455)*r1 + 1/17920*(13603*a - 30417))*r2 + (1/40320*(-52699*a + 117838)*r1 + 1/806400*(800921*a - 1790895)))*r3 + ((1/161280*(-600617*a + 1343015)*r1 + 1/161280*(1254431*a - 2804985))*r2 + (1/26880*(-359983*a + 804945)*r1 + 1/53760*(547099*a - 1223345))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/215040*(-10375*a + 23199)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-11265*a + 25189)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/43008*(-21269*a + 47557)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/215040*(-115471*a + 258195)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-30753*a + 68768)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/26880*(-11129*a + 24886)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/5376*(-21008*a + 46977)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/26880*(-114036*a + 255005)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/4838400*(-56373*a + 126064)*r1 + 1/9676800*(-51545*a + 115291))*r2 + (1/3225600*(-47399*a + 105999)*r1 + 1/1075200*(-21241*a + 47503)))*r3 + ((1/1612800*(-192549*a + 430600)*r1 + 1/3225600*(-176033*a + 393755))*r2 + (1/71680*(-10793*a + 24137)*r1 + 1/3225600*(-652913*a + 1460255))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/38707200*(428769*a - 958847)*r1 + 1/38707200*(295687*a - 661309))*r2 + (1/806400*(11030*a - 24667)*r1 + 1/12902400*(284937*a - 637219)))*r3 + ((1/12902400*(1464497*a - 3275135)*r1 + 1/2580480*(201971*a - 451737))*r2 + (1/1612800*(226036*a - 505515)*r1 + 1/12902400*(2919563*a - 6529505))))*t + (((1/77414400*(55091*a - 123195)*r1 + 1/77414400*(8051*a - 17989))*r2 + (1/1433600*(2049*a - 4582)*r1 + 1/25804800*(-58155*a + 130049)))*r3 + ((1/25804800*(188191*a - 420815)*r1 + 1/25804800*(27531*a - 61525))*r2 + (1/12902400*(188997*a - 422620)*r1 + 1/8601600*(-198643*a + 444225)))))*b4 + ((((1/1209600*(-111396*a + 249103)*r1 + 1/2419200*(-101831*a + 227695))*r2 + (1/806400*(-93657*a + 209435)*r1 + 1/806400*(-125911*a + 281567)))*r3 + ((1/403200*(-380486*a + 850845)*r1 + 1/806400*(-347799*a + 777715))*r2 + (1/806400*(-959683*a + 2146085)*r1 + 1/806400*(-1290169*a + 2885085))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 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173495))*r2 + (1/1612800*(336204*a - 752165)*r1 + 1/1612800*(194357*a - 435145))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(-51189*a + 114518)*r1 + 1/307200*(-6545*a + 14639))*r2 + (1/6451200*(-162502*a + 363467)*r1 + 1/3225600*(-47787*a + 106924)))*r3 + ((1/6451200*(-524479*a + 1173670)*r1 + 1/1290240*(-281659*a + 630069))*r2 + (1/1290240*(-333014*a + 744957)*r1 + 1/3225600*(-489577*a + 1095860))))*t + (((1/6451200*(-9793*a + 21900)*r1 + 1/6451200*(1455*a - 3256))*r2 + (1/12902400*(38067*a - 85121)*r1 + 1/2580480*(-12897*a + 28841)))*r3 + ((1/2150400*(-33456*a + 74815)*r1 + 1/6451200*(14907*a - 33370))*r2 + (1/12902400*(390087*a - 872345)*r1 + 1/12902400*(-660911*a + 1478055)))))*b4 + ((((1/201600*(10621*a - 23770)*r1 + 1/403200*(59821*a - 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131485))*r2 + (1/2150400*(514027*a - 1149295)*r1 + 1/1075200*(-435457*a + 973925)))))))*b3*b5 + ((((((1/1209600*(681437*a - 1523730)*r1 + 1/201600*(-167249*a + 373980))*r2 + (1/403200*(149834*a - 335035)*r1 + 1/201600*(-342287*a + 765375)))*r3 + ((1/80640*(465541*a - 1040982)*r1 + 1/40320*(-342763*a + 766440))*r2 + (1/26880*(102374*a - 228915)*r1 + 1/40320*(-701465*a + 1568521))))*t^3 + (((1/4838400*(-532157*a + 1189965)*r1 + 1/1209600*(411826*a - 920885))*r2 + (1/1612800*(-1009199*a + 2256655)*r1 + 1/806400*(308937*a - 690815)))*r3 + ((1/322560*(-363441*a + 812689)*r1 + 1/80640*(281294*a - 628997))*r2 + (1/322560*(-2068001*a + 4624209)*r1 + 1/161280*(633023*a - 1415497))))*t^2 + (((1/1612800*(-506399*a + 1132335)*r1 + 1/4838400*(2179211*a - 4872875))*r2 + (1/806400*(30017*a - 67125)*r1 + 1/1612800*(1522119*a - 3403555)))*r3 + ((1/322560*(-1037921*a + 2320865)*r1 + 1/107520*(496221*a - 1109581))*r2 + (1/161280*(61431*a - 137363)*r1 + 1/107520*(1039763*a - 2324975))))*t + (((1/9676800*(532157*a - 1189965)*r1 + 1/2419200*(-411826*a + 920885))*r2 + (1/3225600*(1009199*a - 2256655)*r1 + 1/1612800*(-308937*a + 690815)))*r3 + ((1/645120*(363441*a - 812689)*r1 + 1/161280*(-281294*a + 628997))*r2 + (1/645120*(2068001*a - 4624209)*r1 + 1/322560*(-633023*a + 1415497)))))*b4 + ((((1/100800*(448929*a - 1003840)*r1 + 1/10080*(-66110*a + 147827))*r2 + (1/6720*(19742*a - 44145)*r1 + 1/25200*(-338246*a + 756345)))*r3 + ((1/20160*(920015*a - 2057224)*r1 + 1/3360*(-225806*a + 504919))*r2 + (1/6720*(202290*a - 452339)*r1 + 1/1680*(-231064*a + 516677))))*t^3 + (((1/403200*(-350503*a + 783735)*r1 + 1/20160*(54256*a - 121319))*r2 + (1/80640*(-398875*a + 891907)*r1 + 1/201600*(610489*a - 1365075)))*r3 + ((1/26880*(-239419*a + 535355)*r1 + 1/1344*(37062*a - 82873))*r2 + (1/5376*(-272471*a + 609263)*r1 + 1/13440*(417017*a - 932475))))*t^2 + (((1/80640*(-200169*a + 447593)*r1 + 1/403200*(1435661*a - 3210245))*r2 + (1/100800*(29663*a - 66325)*r1 + 1/26880*(200553*a - 448453)))*r3 + ((1/26880*(-683693*a + 1528789)*r1 + 1/80640*(2942203*a - 6578979))*r2 + (1/3360*(10133*a - 22657)*r1 + 1/26880*(2055043*a - 4595239))))*t + (((1/806400*(350503*a - 783735)*r1 + 1/40320*(-54256*a + 121319))*r2 + (1/161280*(398875*a - 891907)*r1 + 1/403200*(-610489*a + 1365075)))*r3 + ((1/53760*(239419*a - 535355)*r1 + 1/2688*(-37062*a + 82873))*r2 + (1/10752*(272471*a - 609263)*r1 + 1/26880*(-417017*a + 932475))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/322560*(-61343*a + 137167)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/5120*(-1131*a + 2529)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/21504*(-41899*a + 93691)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/107520*(-243341*a + 544135)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-121233*a + 271081)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/26880*(-46939*a + 104957)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/5376*(-82813*a + 185173)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/26880*(-480957*a + 1075435)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/4838400*(-261855*a + 585569)*r1 + 1/4838400*(-173699*a + 388453))*r2 + (1/268800*(-14015*a + 31342)*r1 + 1/1612800*(-237929*a + 532067)))*r3 + ((1/1612800*(-894359*a + 2000125)*r1 + 1/1612800*(-593179*a + 1326725))*r2 + (1/161280*(-86155*a + 192688)*r1 + 1/1612800*(-2437859*a + 5452065))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(1087749*a - 2432471)*r1 + 1/19353600*(872785*a - 1951837))*r2 + (1/6451200*(389517*a - 871081)*r1 + 1/921600*(131663*a - 294431)))*r3 + ((1/6451200*(3715161*a - 8308535)*r1 + 1/1290240*(596129*a - 1333293))*r2 + (1/921600*(570117*a - 1275085)*r1 + 1/6451200*(9443319*a - 21119135))))*t + (((1/77414400*(19627*a - 43875)*r1 + 1/19353600*(79615*a - 178016))*r2 + (1/25804800*(-89531*a + 200179)*r1 + 1/12902400*(25525*a - 57023)))*r3 + ((1/25804800*(67091*a - 149875)*r1 + 1/6451200*(271949*a - 608110))*r2 + (1/25804800*(-917281*a + 2051105)*r1 + 1/12902400*(261603*a - 584345)))))*b4 + ((((1/1209600*(-517476*a + 1157063)*r1 + 1/1209600*(-343289*a + 767425))*r2 + (1/134400*(-55387*a + 123830)*r1 + 1/403200*(-470221*a + 1051391)))*r3 + ((1/403200*(-1767556*a + 3952125)*r1 + 1/403200*(-1172597*a + 2621305))*r2 + (1/403200*(-1702699*a + 3806660)*r1 + 1/403200*(-4818427*a + 10773465))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/4838400*(2149587*a - 4806476)*r1 + 1/2419200*(862445*a - 1928213))*r2 + (1/1612800*(769735*a - 1720986)*r1 + 1/806400*(910692*a - 2036281)))*r3 + ((1/1612800*(7342373*a - 16417200)*r1 + 1/403200*(1472949*a - 3293075))*r2 + (1/1612800*(7887667*a - 17634890)*r1 + 1/806400*(9331983*a - 20865520))))*t + (((1/19353600*(38665*a - 86487)*r1 + 1/9676800*(314825*a - 703939))*r2 + (1/6451200*(-176939*a + 395825)*r1 + 1/403200*(6313*a - 14113)))*r3 + ((1/6451200*(132029*a - 295295)*r1 + 1/71680*(23899*a - 53437))*r2 + (1/6451200*(-1812993*a + 4055615)*r1 + 1/1612800*(258781*a - 578475))))))*b2 + (((((1/806400*(-11811*a + 26380)*r1 + 1/161280*(17667*a - 39514))*r2 + (1/403200*(31106*a - 69585)*r1 + 1/806400*(-15916*a + 35515)))*r3 + ((1/806400*(-121109*a + 270240)*r1 + 1/806400*(905059*a - 2024640))*r2 + (1/403200*(318681*a - 713110)*r1 + 1/806400*(-163294*a + 363695))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/3225600*(-6835*a + 15409)*r1 + 1/6451200*(-742709*a + 1661119))*r2 + (1/6451200*(-694949*a + 1554427)*r1 + 1/6451200*(-24345*a + 55063)))*r3 + ((1/3225600*(-69657*a + 158155)*r1 + 1/1290240*(-1521939*a + 3404489))*r2 + (1/1290240*(-1424035*a + 3185877)*r1 + 1/6451200*(-247579*a + 565685))))*t + (((1/6451200*(-32937*a + 73675)*r1 + 1/12902400*(-93891*a + 209903))*r2 + (1/12902400*(104379*a - 233431)*r1 + 1/12902400*(-313683*a + 701555)))*r3 + ((1/2150400*(-112511*a + 251665)*r1 + 1/12902400*(-962261*a + 2151185))*r2 + (1/12902400*(1069677*a - 2392345)*r1 + 1/12902400*(-3214741*a + 7190205)))))*b4 + ((((1/201600*(-23366*a + 52215)*r1 + 1/403200*(349139*a - 780827))*r2 + (1/403200*(245887*a - 550031)*r1 + 1/403200*(-63047*a + 140815)))*r3 + ((1/40320*(-47870*a + 107001)*r1 + 1/134400*(1192621*a - 2667065))*r2 + (1/44800*(279991*a - 626255)*r1 + 1/26880*(-43041*a + 96173))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/268800*(-4471*a + 10057)*r1 + 1/1612800*(-1467683*a + 3282429))*r2 + (1/1612800*(-1373269*a + 3071597)*r1 + 1/537600*(-15877*a + 35819)))*r3 + ((1/161280*(-27555*a + 61861)*r1 + 1/1612800*(-15040189*a + 33635275))*r2 + (1/537600*(-4691009*a + 10491685)*r1 + 1/35840*(-10885*a + 24491))))*t + (((1/3225600*(-130261*a + 291109)*r1 + 1/1612800*(-92792*a + 207483))*r2 + (1/1612800*(103167*a - 230726)*r1 + 1/1612800*(-310088*a + 693387)))*r3 + ((1/3225600*(-1334761*a + 2983265)*r1 + 1/1612800*(-950817*a + 2126060))*r2 + (1/537600*(352428*a - 788165)*r1 + 1/537600*(-1059231*a + 2368580)))))))*b3*b5 + ((((((1/1209600*(2751187*a - 6151830)*r1 + 1/201600*(-1046674*a + 2340445))*r2 + (1/403200*(1004944*a - 2247125)*r1 + 1/67200*(-658599*a + 1472675)))*r3 + ((1/80640*(1879463*a - 4202622)*r1 + 1/40320*(-2145074*a + 4796535))*r2 + (1/26880*(686536*a - 1535145)*r1 + 1/40320*(-4049071*a + 9054011))))*t^3 + (((1/1209600*(-1509688*a + 3375765)*r1 + 1/1209600*(2349776*a - 5254255))*r2 + (1/201600*(-626533*a + 1400970)*r1 + 1/403200*(1175581*a - 2628680)))*r3 + ((1/80640*(-1031364*a + 2306201)*r1 + 1/80640*(1605220*a - 3589387))*r2 + (1/40320*(-1284011*a + 2871138)*r1 + 1/80640*(2409299*a - 5387356))))*t^2 + (((1/1612800*(-1422664*a + 3181155)*r1 + 1/4838400*(14454091*a - 32320555))*r2 + (1/1612800*(-255546*a + 571405)*r1 + 1/1612800*(9120639*a - 20394425)))*r3 + ((1/322560*(-2915812*a + 6519985)*r1 + 1/107520*(3291357*a - 7359701))*r2 + (1/322560*(-523962*a + 1171639)*r1 + 1/21504*(1246079*a - 2786321))))*t + (((1/2419200*(1509688*a - 3375765)*r1 + 1/2419200*(-2349776*a + 5254255))*r2 + (1/403200*(626533*a - 1400970)*r1 + 1/806400*(-1175581*a + 2628680)))*r3 + ((1/161280*(1031364*a - 2306201)*r1 + 1/161280*(-1605220*a + 3589387))*r2 + (1/80640*(1284011*a - 2871138)*r1 + 1/161280*(-2409299*a + 5387356)))))*b4 + ((((1/100800*(1812549*a - 4052980)*r1 + 1/10080*(-413728*a + 925123))*r2 + (1/6720*(132414*a - 296087)*r1 + 1/50400*(-3904907*a + 8731635)))*r3 + ((1/20160*(3714603*a - 8306104)*r1 + 1/3360*(-1413146*a + 3159889))*r2 + (1/6720*(1356850*a - 3034009)*r1 + 1/3360*(-2667541*a + 5964809))))*t^3 + (((1/50400*(-497251*a + 1111885)*r1 + 1/20160*(309583*a - 692247))*r2 + (1/20160*(-495275*a + 1107467)*r1 + 1/100800*(2323237*a - 5194905)))*r3 + ((1/10080*(-1019023*a + 2278600)*r1 + 1/20160*(3172133*a - 7093095))*r2 + (1/6720*(-1691603*a + 3782535)*r1 + 1/6720*(1587007*a - 3548645))))*t^2 + (((1/80640*(-562407*a + 1257580)*r1 + 1/403200*(9522251*a - 21292365))*r2 + (1/403200*(-505193*a + 1129660)*r1 + 1/26880*(1201711*a - 2687107)))*r3 + ((1/26880*(-1920977*a + 4295434)*r1 + 1/80640*(19514729*a - 43636219))*r2 + (1/26880*(-345167*a + 771814)*r1 + 1/26880*(12313777*a - 27534489))))*t + (((1/100800*(497251*a - 1111885)*r1 + 1/40320*(-309583*a + 692247))*r2 + (1/40320*(495275*a - 1107467)*r1 + 1/201600*(-2323237*a + 5194905)))*r3 + ((1/20160*(1019023*a - 2278600)*r1 + 1/40320*(-3172133*a + 7093095))*r2 + (1/13440*(1691603*a - 3782535)*r1 + 1/13440*(-1587007*a + 3548645))))))*b2 + ((((1/40320*(32570*a - 72829)*r2 + 1/40320*(36428*a - 81457))*r3 + (1/40320*(333606*a - 745975)*r2 + 1/2688*(24860*a - 55597)))*t^3 + (((1/322560*(56749*a - 126893)*r1 + 1/53760*(-32570*a + 72829))*r2 + (1/107520*(-86911*a + 194339)*r1 + 1/53760*(-36428*a + 81457)))*r3 + ((1/21504*(38793*a - 86737)*r1 + 1/53760*(-333606*a + 745975))*r2 + (1/107520*(-890421*a + 1991065)*r1 + 1/3584*(-24860*a + 55597))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(64418*a - 144037)*r2 + 1/10080*(72060*a - 161111))*r3 + (1/10080*(660102*a - 1475975)*r2 + 1/672*(49220*a - 110047)))*t^3 + (((1/80640*(112095*a - 250669)*r1 + 1/13440*(-64418*a + 144037))*r2 + (1/26880*(-171803*a + 384157)*r1 + 1/13440*(-72060*a + 161111)))*r3 + ((1/5376*(76571*a - 171229)*r1 + 1/13440*(-660102*a + 1475975))*r2 + (1/26880*(-1760517*a + 3936575)*r1 + 1/896*(-49220*a + 110047))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/19353600*(-3221*a + 7229)*r1 + 1/4838400*(-6379*a + 14265))*r2 + (1/6451200*(-35617*a + 79641)*r1 + 1/1612800*(7543*a - 16862)))*r3 + ((1/6451200*(-11009*a + 24625)*r1 + 1/107520*(-1453*a + 3247))*r2 + (1/6451200*(-364999*a + 815975)*r1 + 1/1612800*(77287*a - 172820))))*t^3 + (((1/38707200*(-19159*a + 42821)*r1 + 1/4838400*(6989*a - 15626))*r2 + (1/12902400*(-7*a + 5)*r1 + 1/6451200*(9451*a - 21127)))*r3 + ((1/12902400*(-65439*a + 146245)*r1 + 1/1612800*(23873*a - 53370))*r2 + (1/12902400*(-61*a + 95)*r1 + 1/1290240*(19369*a - 43301))))*t^2 + (((1/38707200*(17149*a - 38382)*r1 + 1/12902400*(24139*a - 53977))*r2 + (1/12902400*(54965*a - 122906)*r1 + 1/2150400*(-3409*a + 7618)))*r3 + ((1/12902400*(58591*a - 130960)*r1 + 1/12902400*(247401*a - 552955))*r2 + (1/2580480*(112657*a - 251844)*r1 + 1/6451200*(-104771*a + 234340))))*t + (((1/77414400*(37801*a - 84514)*r1 + 1/77414400*(-55063*a + 123091))*r2 + (1/25804800*(-2854*a + 6387)*r1 + 1/25804800*(-13*a + 13)))*r3 + ((1/5160960*(25823*a - 57732)*r1 + 1/25804800*(-188091*a + 420415))*r2 + (1/25804800*(-29268*a + 65395)*r1 + 1/25804800*(-131*a + 155)))))*b4 + ((((1/2419200*(-3196*a + 7127)*r1 + 1/1209600*(-12615*a + 28183))*r2 + (1/806400*(-35200*a + 78683)*r1 + 1/806400*(29803*a - 66653)))*r3 + ((1/806400*(-10897*a + 24370)*r1 + 1/80640*(-8615*a + 19259))*r2 + (1/161280*(-72131*a + 161266)*r1 + 1/806400*(305439*a - 682885))))*t^3 + (((1/9676800*(-37859*a + 84615)*r1 + 1/806400*(9207*a - 20585))*r2 + (1/3225600*(-7*a + 11)*r1 + 1/806400*(9335*a - 20874)))*r3 + ((1/3225600*(-129311*a + 289015)*r1 + 1/806400*(94341*a - 210935))*r2 + (1/3225600*(-89*a + 65)*r1 + 1/268800*(31886*a - 71295))))*t^2 + (((1/19353600*(67873*a - 151567)*r1 + 1/9676800*(143175*a - 319943))*r2 + (1/6451200*(217297*a - 485703)*r1 + 1/3225600*(-40385*a + 90371)))*r3 + ((1/2150400*(77221*a - 172655)*r1 + 1/3225600*(488931*a - 1093055))*r2 + (1/6451200*(2226349*a - 4977535)*r1 + 1/3225600*(-414033*a + 925615))))*t + (((1/38707200*(149397*a - 334019)*r1 + 1/9676800*(-54397*a + 121614))*r2 + (1/12902400*(-11289*a + 25235)*r1 + 1/1075200*(-2*a + 3)))*r3 + ((1/12902400*(510291*a - 1140865)*r1 + 1/3225600*(-185794*a + 415405))*r2 + (1/2580480*(-23125*a + 51747)*r1 + 1/645120*(-13*a + 16))))))*b2 + (((((1/19353600*(-247*a + 617)*r1 + 1/967680*(-15969*a + 35710))*r2 + (1/2150400*(-37583*a + 84045)*r1 + 1/3225600*(-17983*a + 40247)))*r3 + ((1/6451200*(-791*a + 2225)*r1 + 1/1612800*(-272711*a + 609920))*r2 + (1/6451200*(-1155247*a + 2583845)*r1 + 1/3225600*(-184233*a + 412585))))*t^3 + (((1/6451200*(-939*a + 2104)*r1 + 1/9676800*(-20233*a + 45229))*r2 + (1/6451200*(-7220*a + 16153)*r1 + 1/3225600*(-6336*a + 14167)))*r3 + ((1/6451200*(-9623*a + 21510)*r1 + 1/3225600*(-69109*a + 154505))*r2 + (1/2150400*(-24658*a + 55175)*r1 + 1/3225600*(-64934*a + 145155))))*t^2 + (((1/77414400*(30283*a - 67973)*r1 + 1/38707200*(530393*a - 1186137))*r2 + (1/3686400*(55601*a - 124347)*r1 + 1/6451200*(28944*a - 64789)))*r3 + ((1/25804800*(103259*a - 232605)*r1 + 1/12902400*(1811541*a - 4051885))*r2 + (1/25804800*(3987901*a - 8920295)*r1 + 1/6451200*(296506*a - 664185))))*t + (((1/77414400*(14590*a - 32629)*r1 + 1/15482880*(-7877*a + 17629))*r2 + (1/25804800*(-27947*a + 62480)*r1 + 1/25804800*(19819*a - 44293)))*r3 + ((1/25804800*(49856*a - 111335)*r1 + 1/25804800*(-134509*a + 301005))*r2 + (1/25804800*(-286367*a + 640230)*r1 + 1/3686400*(29023*a - 64825)))))*b4 + ((((1/1612800*(-139*a + 407)*r1 + 1/806400*(-105173*a + 235219))*r2 + (1/1612800*(-222761*a + 498249)*r1 + 1/403200*(-17755*a + 39758)))*r3 + ((1/107520*(-103*a + 263)*r1 + 1/806400*(-1077797*a + 2410095))*r2 + (1/537600*(-760949*a + 1701705)*r1 + 1/26880*(-12134*a + 27151))))*t^3 + (((1/3225600*(-3713*a + 8299)*r1 + 1/806400*(-13325*a + 29799))*r2 + (1/3225600*(-28525*a + 63843)*r1 + 1/1612800*(-25041*a + 55987)))*r3 + ((1/3225600*(-38013*a + 85075)*r1 + 1/806400*(-136539*a + 305345))*r2 + (1/1075200*(-97431*a + 218045)*r1 + 1/537600*(-85523*a + 191245))))*t^2 + (((1/921600*(2837*a - 6393)*r1 + 1/1612800*(174657*a - 390652))*r2 + (1/2150400*(256321*a - 573353)*r1 + 1/1075200*(38097*a - 85331)))*r3 + ((1/1290240*(40789*a - 91541)*r1 + 1/1612800*(1789892*a - 4002635))*r2 + (1/2150400*(2626823*a - 5874555)*r1 + 1/215040*(78113*a - 174807))))*t + (((1/12902400*(19213*a - 42931)*r1 + 1/3225600*(-12976*a + 29023))*r2 + (1/4300800*(-36823*a + 82317)*r1 + 1/6451200*(39145*a - 87493)))*r3 + ((1/4300800*(65591*a - 146685)*r1 + 1/3225600*(-132969*a + 297380))*r2 + (1/4300800*(-377331*a + 843485)*r1 + 1/2150400*(133673*a - 298905)))))))*b3*b5 + ((((((1/1612800*(-223559*a + 499885)*r1 + 1/1209600*(161713*a - 361600))*r2 + (1/1612800*(-602937*a + 1348195)*r1 + 1/806400*(228767*a - 511535)))*r3 + ((1/322560*(-458185*a + 1024539)*r1 + 1/80640*(110477*a - 247028))*r2 + (1/322560*(-1235695*a + 2763101)*r1 + 1/161280*(468857*a - 1048377))))*t^3 + (((1/9676800*(1051811*a - 2351895)*r1 + 1/4838400*(-743357*a + 1662185))*r2 + (1/3225600*(552709*a - 1235885)*r1 + 1/806400*(-272053*a + 608325)))*r3 + ((1/645120*(718451*a - 1606527)*r1 + 1/322560*(-507761*a + 1135397))*r2 + (1/92160*(161801*a - 361801)*r1 + 1/161280*(-557489*a + 1246593))))*t^2 + (((1/1935360*(154287*a - 344989)*r1 + 1/3225600*(-95553*a + 213665))*r2 + (1/1612800*(324847*a - 726370)*r1 + 1/645120*(-88293*a + 197429)))*r3 + ((1/645120*(527015*a - 1178461)*r1 + 1/215040*(-65281*a + 145961))*r2 + (1/322560*(665759*a - 1488692)*r1 + 1/645120*(-904779*a + 2023091))))*t + (((1/19353600*(-1051811*a + 2351895)*r1 + 1/9676800*(743357*a - 1662185))*r2 + (1/6451200*(-552709*a + 1235885)*r1 + 1/1612800*(272053*a - 608325)))*r3 + ((1/1290240*(-718451*a + 1606527)*r1 + 1/645120*(507761*a - 1135397))*r2 + (1/184320*(-161801*a + 361801)*r1 + 1/322560*(557489*a - 1246593)))))*b4 + ((((1/80640*(-88367*a + 197595)*r1 + 1/100800*(106537*a - 238225))*r2 + (1/403200*(-1191619*a + 2664555)*r1 + 1/40320*(90425*a - 202197)))*r3 + ((1/80640*(-905497*a + 2024729)*r1 + 1/2880*(31191*a - 69745))*r2 + (1/26880*(-814023*a + 1820195)*r1 + 1/13440*(308869*a - 690649))))*t^3 + (((1/80640*(69289*a - 154936)*r1 + 1/403200*(-489699*a + 1095005))*r2 + (1/403200*(546157*a - 1221250)*r1 + 1/11520*(-30723*a + 68699)))*r3 + ((1/80640*(710020*a - 1587663)*r1 + 1/80640*(-1003601*a + 2244131))*r2 + (1/8960*(124368*a - 278097)*r1 + 1/8960*(-244865*a + 547537))))*t^2 + (((1/806400*(508211*a - 1136395)*r1 + 1/403200*(-94433*a + 211160))*r2 + (1/806400*(1284023*a - 2871185)*r1 + 1/403200*(-436243*a + 975470)))*r3 + ((1/161280*(1041521*a - 2328877)*r1 + 1/80640*(-193536*a + 432763))*r2 + (1/53760*(877145*a - 1961331)*r1 + 1/26880*(-298026*a + 666407))))*t + (((1/161280*(-69289*a + 154936)*r1 + 1/806400*(489699*a - 1095005))*r2 + (1/806400*(-546157*a + 1221250)*r1 + 1/23040*(30723*a - 68699)))*r3 + ((1/161280*(-710020*a + 1587663)*r1 + 1/161280*(1003601*a - 2244131))*r2 + (1/17920*(-124368*a + 278097)*r1 + 1/17920*(244865*a - 547537))))))*b2 + ((((1/53760*(-18829*a + 42103)*r1*r2 + 1/161280*(-34589*a + 77343)*r1)*r3 + (1/161280*(-578837*a + 1294295)*r1*r2 + 1/53760*(-118149*a + 264175)*r1))*t^3 + (((1/71680*(18829*a - 42103)*r1 + 1/645120*(100799*a - 225393))*r2 + (1/215040*(34589*a - 77343)*r1 + 1/645120*(74399*a - 166361)))*r3 + ((1/215040*(578837*a - 1294295)*r1 + 1/645120*(1032917*a - 2309635))*r2 + (1/71680*(118149*a - 264175)*r1 + 1/215040*(254127*a - 568225))))*t + ((1/1290240*(-44419*a + 99323)*r2 + 1/1290240*(238729*a - 533809))*r3 + (1/1290240*(-455133*a + 1017725)*r2 + 1/430080*(815429*a - 1823365))))*b4 + (((1/40320*(-111645*a + 249649)*r1*r2 + 1/40320*(-68377*a + 152901)*r1)*r3 + (1/13440*(-381333*a + 852685)*r1*r2 + 1/4480*(-77839*a + 174055)*r1))*t^3 + (((1/53760*(111645*a - 249649)*r1 + 1/161280*(199223*a - 445483))*r2 + (1/53760*(68377*a - 152901)*r1 + 1/161280*(147053*a - 328829)))*r3 + ((1/17920*(381333*a - 852685)*r1 + 1/161280*(2041369*a - 4564665))*r2 + (1/17920*(233517*a - 522165)*r1 + 1/53760*(502269*a - 1123105))))*t + ((1/53760*(-14631*a + 32716)*r2 + 1/161280*(235910*a - 527511))*r3 + (1/53760*(-149914*a + 335215)*r2 + 1/53760*(805787*a - 1801790)))))))*b6^2 + (((((((1/9676800*(-1939*a + 4334)*r1 + 1/2419200*(10114*a - 22615))*r2 + (1/1075200*(10653*a - 23818)*r1 + 1/1612800*(-10386*a + 23221)))*r3 + ((1/3225600*(-6609*a + 14860)*r1 + 1/161280*(6911*a - 15446))*r2 + (1/3225600*(327531*a - 732080)*r1 + 1/1612800*(-106406*a + 237995))))*t^3 + (((1/19353600*(28990*a - 64809)*r1 + 1/9676800*(-33517*a + 74941))*r2 + (1/6451200*(-6183*a + 13840)*r1 + 1/3225600*(-5482*a + 12253)))*r3 + ((1/6451200*(99016*a - 221355)*r1 + 1/3225600*(-114483*a + 255955))*r2 + (1/6451200*(-63371*a + 141790)*r1 + 1/645120*(-11234*a + 25111))))*t^2 + (((1/38707200*(-23620*a + 52811)*r1 + 1/38707200*(-166313*a + 371863))*r2 + (1/4300800*(-33055*a + 73906)*r1 + 1/12902400*(22529*a - 50369)))*r3 + ((1/1843200*(-11534*a + 25735)*r1 + 1/12902400*(-568213*a + 1269915))*r2 + (1/2580480*(-203265*a + 454312)*r1 + 1/12902400*(230691*a - 516635))))*t + (((1/77414400*(-85325*a + 190782)*r1 + 1/38707200*(77350*a - 172939))*r2 + (1/25804800*(28539*a - 63836)*r1 + 1/12902400*(-5705*a + 12773)))*r3 + ((1/5160960*(-58287*a + 130324)*r1 + 1/12902400*(264204*a - 590665))*r2 + (1/25804800*(292479*a - 654050)*r1 + 1/12902400*(-58471*a + 130875)))))*b4 + ((((1/4838400*(-7597*a + 17123)*r1 + 1/2419200*(79989*a - 178763))*r2 + (1/1612800*(126347*a - 282393)*r1 + 1/201600*(-10256*a + 22941)))*r3 + ((1/1612800*(-26003*a + 58385)*r1 + 1/161280*(54635*a - 122141))*r2 + (1/322560*(258907*a - 578789)*r1 + 1/100800*(-52554*a + 117515))))*t^3 + (((1/9676800*(114569*a - 256155)*r1 + 1/1612800*(-44153*a + 98725))*r2 + (1/3225600*(-24451*a + 54697)*r1 + 1/806400*(-10826*a + 24207)))*r3 + ((1/3225600*(391323*a - 874925)*r1 + 1/1612800*(-452421*a + 1011625))*r2 + (1/3225600*(-250543*a + 560545)*r1 + 1/268800*(-36978*a + 82675))))*t^2 + (((1/19353600*(-93595*a + 208741)*r1 + 1/4838400*(-164409*a + 367417))*r2 + (1/716800*(-43563*a + 97361)*r1 + 1/1075200*(14809*a - 33171)))*r3 + ((1/2150400*(-106483*a + 237825)*r1 + 1/806400*(-280742*a + 627595))*r2 + (1/6451200*(-4017007*a + 8979985)*r1 + 1/3225600*(455529*a - 1018975))))*t + (((1/38707200*(-337209*a + 754007)*r1 + 1/19353600*(305663*a - 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39996)*r2 + 1/215040*(-65713*a + 146937))*r3 + (1/322560*(183281*a - 409840)*r2 + 1/71680*(-224457*a + 501905))))*b4 + (((1/10080*(86948*a - 194423)*r1*r2 + 1/20160*(101537*a - 227049)*r1)*r3 + (1/3360*(296981*a - 664070)*r1*r2 + 1/6720*(346783*a - 775435)*r1))*t^3 + (((1/13440*(-86948*a + 194423)*r1 + 1/80640*(-194619*a + 435187))*r2 + (1/26880*(-101537*a + 227049)*r1 + 1/20160*(-71611*a + 160129)))*r3 + ((1/4480*(-296981*a + 664070)*r1 + 1/80640*(-1994201*a + 4459185))*r2 + (1/8960*(-346783*a + 775435)*r1 + 1/3360*(-122297*a + 273465))))*t + ((1/80640*(35353*a - 79052)*r2 + 1/161280*(-389615*a + 871203))*r3 + (1/26880*(120741*a - 269980)*r2 + 1/17920*(-443597*a + 991905)))))))*b6 + (((((((1/4838400*(2727*a - 6208)*r1 + 1/2419200*(41403*a - 92620))*r2 + (1/537600*(28361*a - 63424)*r1 + 1/1612800*(-50517*a + 112861)))*r3 + ((1/1612800*(9363*a - 21040)*r1 + 1/161280*(28292*a - 63253))*r2 + (1/1612800*(871963*a - 1949430)*r1 + 1/1612800*(-517521*a + 1156825))))*t^3 + (((1/19353600*(68007*a - 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11272063))))*t + (((1/9676800*(5073959*a - 11345595)*r1 + 1/4838400*(-3578783*a + 8002355))*r2 + (1/3225600*(2663461*a - 5955645)*r1 + 1/403200*(-656641*a + 1468285)))*r3 + ((1/645120*(3465887*a - 7750083)*r1 + 1/322560*(-2444591*a + 5466323))*r2 + (1/645120*(5458055*a - 12204703)*r1 + 1/80640*(-1345609*a + 3008901)))))*b4 + ((((1/20160*(287457*a - 642772)*r1 + 1/201600*(-1650237*a + 3690025))*r2 + (1/201600*(6295281*a - 14076695)*r1 + 1/40320*(-759973*a + 1699345)))*r3 + ((1/20160*(2945575*a - 6586448)*r1 + 1/40320*(-3382067*a + 7562455))*r2 + (1/13440*(4300457*a - 9616055)*r1 + 1/13440*(-2595941*a + 5804657))))*t^3 + (((1/20160*(-167125*a + 373704)*r1 + 1/100800*(1178773*a - 2635825))*r2 + (1/33600*(-438643*a + 980840)*r1 + 1/6720*(173027*a - 386901)))*r3 + ((1/40320*(-3425173*a + 7658907)*r1 + 1/1440*(172559*a - 385853))*r2 + (1/13440*(-1797959*a + 4020349)*r1 + 1/6720*(1773073*a - 3964707))))*t^2 + (((1/806400*(-6980873*a + 15609665)*r1 + 1/806400*(-141777*a + 317065))*r2 + (1/403200*(-7266087*a + 16247515)*r1 + 1/806400*(4861463*a - 10870475)))*r3 + ((1/161280*(-14306501*a + 31989981)*r1 + 1/161280*(-290247*a + 649087))*r2 + (1/3360*(-620452*a + 1387363)*r1 + 1/53760*(3321487*a - 7427027))))*t + (((1/40320*(167125*a - 373704)*r1 + 1/201600*(-1178773*a + 2635825))*r2 + (1/67200*(438643*a - 980840)*r1 + 1/13440*(-173027*a + 386901)))*r3 + ((1/80640*(3425173*a - 7658907)*r1 + 1/2880*(-172559*a + 385853))*r2 + (1/26880*(1797959*a - 4020349)*r1 + 1/13440*(-1773073*a + 3964707))))))*b2 + ((((1/161280*(651025*a - 1455737)*r1*r2 + 1/161280*(778413*a - 1740569)*r1)*r3 + (1/161280*(6671051*a - 14916755)*r1*r2 + 1/53760*(2658717*a - 5944985)*r1))*t^3 + (((1/215040*(-651025*a + 1455737)*r1 + 1/322560*(-589795*a + 1318817))*r2 + (1/215040*(-778413*a + 1740569)*r1 + 1/322560*(-597505*a + 1336059)))*r3 + ((1/215040*(-6671051*a + 14916755)*r1 + 1/322560*(-6043613*a + 13513815))*r2 + (1/71680*(-2658717*a + 5944985)*r1 + 1/107520*(-2040813*a + 4563335))))*t + ((1/322560*(31668*a - 70811)*r2 + 1/322560*(-491713*a + 1099498))*r3 + (1/46080*(46358*a - 103665)*r2 + 1/107520*(-1679543*a + 3755600))))*b4 + (((1/40320*(1286681*a - 2877117)*r1*r2 + 1/40320*(1538495*a - 3440223)*r1)*r3 + (1/13440*(4394889*a - 9827285)*r1*r2 + 1/13440*(5254811*a - 11750195)*r1))*t^3 + (((1/53760*(-1286681*a + 2877117)*r1 + 1/40320*(-582833*a + 1303266))*r2 + (1/53760*(-1538495*a + 3440223)*r1 + 1/40320*(-590458*a + 1320313)))*r3 + ((1/17920*(-4394889*a + 9827285)*r1 + 1/40320*(-5972198*a + 13354305))*r2 + (1/17920*(-5254811*a + 11750195)*r1 + 1/13440*(-2016803*a + 4509730))))*t + ((1/161280*(125171*a - 279889)*r2 + 1/161280*(-1943647*a + 4346133))*r3 + (1/53760*(427477*a - 955835)*r2 + 1/53760*(-6638741*a + 14844635))))))))*b1 + (((((((1/9676800*(51913*a - 116093)*r1 + 1/4838400*(16457*a - 36810))*r2 + (1/1612800*(8321*a - 18610)*r1 + 1/1612800*(12338*a - 27593)))*r3 + ((1/3225600*(177341*a - 396585)*r1 + 1/1612800*(56219*a - 125740))*r2 + (1/1612800*(85277*a - 190720)*r1 + 1/1612800*(126452*a - 282785))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/19353600*(-86327*a + 193060)*r1 + 1/38707200*(-131163*a + 293369))*r2 + (1/2150400*(-9151*a + 20467)*r1 + 1/4300800*(-34183*a + 76449)))*r3 + ((1/1290240*(-58981*a + 131902)*r1 + 1/2580480*(-89615*a + 200429))*r2 + (1/1290240*(-56271*a + 125851)*r1 + 1/4300800*(-350333*a + 783475))))*t + (((1/38707200*(-33462*a + 74821)*r1 + 1/77414400*(-461*a + 1035))*r2 + (1/2580480*(-1090*a + 2437)*r1 + 1/25804800*(-23549*a + 52659)))*r3 + ((1/12902400*(-114308*a + 255595)*r1 + 1/25804800*(-1557*a + 3515))*r2 + (1/12902400*(-55856*a + 124885)*r1 + 1/5160960*(-48259*a + 107925)))))*b4 + ((((1/1209600*(51296*a - 114697)*r1 + 1/2419200*(65029*a - 145419))*r2 + (1/161280*(6577*a - 14707)*r1 + 1/806400*(48763*a - 109025)))*r3 + ((1/403200*(175213*a - 391780)*r1 + 1/806400*(222107*a - 496705))*r2 + (1/806400*(336969*a - 753535)*r1 + 1/161280*(99935*a - 223441))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/9676800*(-341191*a + 762893)*r1 + 1/9676800*(-259149*a + 579497))*r2 + (1/1612800*(-54245*a + 121299)*r1 + 1/1075200*(-67547*a + 151027)))*r3 + ((1/645120*(-233081*a + 521175)*r1 + 1/3225600*(-885133*a + 1979405))*r2 + (1/1612800*(-555837*a + 1242995)*r1 + 1/645120*(-415291*a + 928567))))*t + (((1/19353600*(-132249*a + 295715)*r1 + 1/19353600*(-917*a + 2109))*r2 + (1/6451200*(-21545*a + 48179)*r1 + 1/716800*(-5169*a + 11561)))*r3 + ((1/6451200*(-451727*a + 1010065)*r1 + 1/6451200*(-3137*a + 7205))*r2 + (1/6451200*(-220789*a + 493755)*r1 + 1/1290240*(-95339*a + 213223))))))*b2 + (((((1/92160*(-1443*a + 3227)*r1 + 1/3225600*(-68637*a + 153497))*r2 + (1/806400*(-26816*a + 59969)*r1 + 1/3225600*(-103791*a + 232115)))*r3 + ((1/3225600*(-517583*a + 1157455)*r1 + 1/645120*(-140687*a + 314619))*r2 + (1/161280*(-54964*a + 122915)*r1 + 1/3225600*(-1063673*a + 2378685))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/1612800*(22719*a - 50807)*r1 + 1/12902400*(283427*a - 633847))*r2 + (1/12902400*(406237*a - 908481)*r1 + 1/12902400*(417455*a - 933571)))*r3 + ((1/161280*(23283*a - 52067)*r1 + 1/12902400*(2904709*a - 6495865))*r2 + (1/12902400*(4163267*a - 9310295)*r1 + 1/2580480*(855637*a - 1913433))))*t + (((1/5160960*(3429*a - 7667)*r1 + 1/25804800*(79193*a - 177083))*r2 + (1/12902400*(68885*a - 154027)*r1 + 1/25804800*(10293*a - 23015)))*r3 + ((1/25804800*(175683*a - 392845)*r1 + 1/25804800*(811531*a - 1814665))*r2 + (1/12902400*(705919*a - 1578425)*r1 + 1/25804800*(105423*a - 235805)))))*b4 + ((((1/403200*(-49906*a + 111597)*r1 + 1/403200*(-67836*a + 151679))*r2 + (1/201600*(-53001*a + 118511)*r1 + 1/403200*(-102566*a + 229347)))*r3 + ((1/80640*(-102275*a + 228714)*r1 + 1/403200*(-695123*a + 1554330))*r2 + (1/4800*(-12931*a + 28915)*r1 + 1/5376*(-14013*a + 31336))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(179599*a - 401605)*r1 + 1/1612800*(280102*a - 626311))*r2 + (1/1612800*(401453*a - 897658)*r1 + 1/322560*(82504*a - 184485)))*r3 + ((1/1612800*(1840309*a - 4115395)*r1 + 1/322560*(574043*a - 1283620))*r2 + (1/107520*(274246*a - 613245)*r1 + 1/537600*(1409003*a - 3150810))))*t + (((1/6451200*(33875*a - 75763)*r1 + 1/6451200*(156519*a - 349979))*r2 + (1/1612800*(68065*a - 152193)*r1 + 1/6451200*(20371*a - 45583)))*r3 + ((1/1290240*(69425*a - 155277)*r1 + 1/6451200*(1603877*a - 3586245))*r2 + (1/537600*(232493*a - 519845)*r1 + 1/430080*(13919*a - 31143)))))))*b3*b5 + ((((((1/2419200*(777861*a - 1739345)*r1 + 1/806400*(-94697*a + 211745))*r2 + (1/403200*(209563*a - 468595)*r1 + 1/806400*(143133*a - 320065)))*r3 + ((1/161280*(531353*a - 1188141)*r1 + 1/161280*(-194019*a + 433843))*r2 + (1/8960*(47719*a - 106703)*r1 + 1/161280*(293455*a - 656179))))*t^3 + (((1/967680*(84699*a - 189391)*r1 + 1/2419200*(-260507*a + 582500))*r2 + (1/1612800*(255789*a - 571955)*r1 + 1/161280*(-29545*a + 66064)))*r3 + ((1/322560*(289311*a - 646915)*r1 + 1/161280*(-177973*a + 397954))*r2 + (1/322560*(524259*a - 1172269)*r1 + 1/161280*(-302761*a + 676990))))*t^2 + (((1/1612800*(-448388*a + 1002625)*r1 + 1/4838400*(-172357*a + 385415))*r2 + (1/1612800*(-640798*a + 1432865)*r1 + 1/1612800*(-394067*a + 881175)))*r3 + ((1/322560*(-918898*a + 2054717)*r1 + 1/64512*(-23561*a + 52683))*r2 + (1/322560*(-1313272*a + 2936565)*r1 + 1/107520*(-269247*a + 602051))))*t + (((1/1935360*(-84699*a + 189391)*r1 + 1/4838400*(260507*a - 582500))*r2 + (1/3225600*(-255789*a + 571955)*r1 + 1/322560*(29545*a - 66064)))*r3 + ((1/645120*(-289311*a + 646915)*r1 + 1/322560*(177973*a - 397954))*r2 + (1/645120*(-524259*a + 1172269)*r1 + 1/322560*(302761*a - 676990)))))*b4 + ((((1/201600*(512447*a - 1145865)*r1 + 1/100800*(-93568*a + 209225))*r2 + (1/67200*(276121*a - 617425)*r1 + 1/100800*(141474*a - 316345)))*r3 + ((1/40320*(1050189*a - 2348287)*r1 + 1/6720*(-63917*a + 142924))*r2 + (1/13440*(565873*a - 1265329)*r1 + 1/6720*(96647*a - 216108))))*t^3 + (((1/100800*(69753*a - 155975)*r1 + 1/80640*(-68657*a + 153527))*r2 + (1/80640*(101125*a - 226127)*r1 + 1/403200*(-583977*a + 1305835)))*r3 + ((1/40320*(285899*a - 639295)*r1 + 1/80640*(-703533*a + 1573175))*r2 + (1/26880*(345413*a - 772375)*r1 + 1/26880*(-398931*a + 892045))))*t^2 + (((1/806400*(-1772383*a + 3963165)*r1 + 1/40320*(-11358*a + 25397))*r2 + (1/161280*(-506599*a + 1132789)*r1 + 1/134400*(-259637*a + 580565)))*r3 + ((1/53760*(-1210753*a + 2707319)*r1 + 1/5760*(-16627*a + 37178))*r2 + (1/53760*(-1730349*a + 3869171)*r1 + 1/26880*(-532099*a + 1189803))))*t + (((1/201600*(-69753*a + 155975)*r1 + 1/161280*(68657*a - 153527))*r2 + (1/161280*(-101125*a + 226127)*r1 + 1/806400*(583977*a - 1305835)))*r3 + ((1/80640*(-285899*a + 639295)*r1 + 1/161280*(703533*a - 1573175))*r2 + (1/53760*(-345413*a + 772375)*r1 + 1/53760*(398931*a - 892045))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/645120*(-11265*a + 25189)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-10375*a + 23199)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/645120*(-115471*a + 258195)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/43008*(-21269*a + 47557)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-11129*a + 24886)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/80640*(-30753*a + 68768)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/80640*(-114036*a + 255005)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/5376*(-21008*a + 46977)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/9676800*(-178939*a + 400139)*r1 + 1/9676800*(-136123*a + 304425))*r2 + (1/537600*(-10607*a + 23720)*r1 + 1/3225600*(-97911*a + 218953)))*r3 + ((1/3225600*(-611243*a + 1366835)*r1 + 1/3225600*(-464979*a + 1039865))*r2 + (1/1612800*(-326091*a + 729220)*r1 + 1/3225600*(-1003397*a + 2243795))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/4838400*(81041*a - 181225)*r1 + 1/38707200*(561213*a - 1255067))*r2 + (1/12902400*(235007*a - 525541)*r1 + 1/12902400*(423213*a - 946411)))*r3 + ((1/322560*(55366*a - 123809)*r1 + 1/2580480*(383409*a - 857423))*r2 + (1/2580480*(481657*a - 1077107)*r1 + 1/12902400*(4337047*a - 9698585))))*t + (((1/38707200*(76026*a - 169993)*r1 + 1/77414400*(-9307*a + 20805))*r2 + (1/25804800*(39947*a - 89315)*r1 + 1/25804800*(46969*a - 105027)))*r3 + ((1/4300800*(86568*a - 193565)*r1 + 1/25804800*(-31819*a + 71085))*r2 + (1/3686400*(58483*a - 130755)*r1 + 1/5160960*(96255*a - 215261)))))*b4 + ((((1/2419200*(-353617*a + 790667)*r1 + 1/2419200*(-268969*a + 601437))*r2 + (1/403200*(-62881*a + 140600)*r1 + 1/806400*(-193483*a + 432615)))*r3 + ((1/806400*(-1207833*a + 2700695)*r1 + 1/806400*(-918681*a + 2054305))*r2 + (1/403200*(-644331*a + 1440740)*r1 + 1/161280*(-396521*a + 886609))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/4838400*(640592*a - 1432327)*r1 + 1/1382400*(158421*a - 354233))*r2 + (1/3225600*(464389*a - 1038359)*r1 + 1/3225600*(836301*a - 1869913)))*r3 + ((1/322560*(437606*a - 978483)*r1 + 1/3225600*(3787699*a - 8469635))*r2 + (1/3225600*(4758507*a - 10640185)*r1 + 1/645120*(1713895*a - 3832231))))*t + (((1/3870720*(60099*a - 134377)*r1 + 1/19353600*(-18391*a + 40983))*r2 + (1/3225600*(39481*a - 88276)*r1 + 1/6451200*(92793*a - 207517)))*r3 + ((1/6451200*(1026401*a - 2294935)*r1 + 1/6451200*(-62819*a + 139975))*r2 + (1/3225600*(404576*a - 904635)*r1 + 1/1290240*(190163*a - 425251))))))*b2 + (((((1/537600*(19262*a - 43075)*r1 + 1/1612800*(81577*a - 182433))*r2 + (1/1612800*(125548*a - 280759)*r1 + 1/40320*(3165*a - 7078)))*r3 + ((1/1612800*(592182*a - 1324255)*r1 + 1/322560*(167203*a - 373915))*r2 + (1/322560*(257324*a - 575437)*r1 + 1/403200*(324343*a - 725325))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(-216632*a + 484449)*r1 + 1/3225600*(-177926*a + 397899))*r2 + (1/6451200*(-505775*a + 1131054)*r1 + 1/6451200*(-516679*a + 1155449)))*r3 + ((1/1290240*(-444004*a + 992895)*r1 + 1/3225600*(-1823398*a + 4077645))*r2 + (1/6451200*(-5183173*a + 11590870)*r1 + 1/1290240*(-1058969*a + 2368119))))*t + (((1/6451200*(-14013*a + 31330)*r1 + 1/12902400*(-63103*a + 141107))*r2 + (1/12902400*(-166583*a + 372481)*r1 + 1/6451200*(1446*a - 3235)))*r3 + ((1/6451200*(-143596*a + 321055)*r1 + 1/4300800*(-215543*a + 481995))*r2 + (1/12902400*(-1707067*a + 3817025)*r1 + 1/6451200*(14844*a - 33175)))))*b4 + ((((1/201600*(57100*a - 127673)*r1 + 1/201600*(80623*a - 180261))*r2 + (1/100800*(62035*a - 138704)*r1 + 1/403200*(250205*a - 559441)))*r3 + ((1/40320*(117017*a - 261657)*r1 + 1/100800*(413071*a - 923600))*r2 + (1/67200*(423777*a - 947560)*r1 + 1/1280*(8139*a - 18199))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/1612800*(-428129*a + 957265)*r1 + 1/806400*(-351668*a + 786289))*r2 + (1/1612800*(-999619*a + 2235059)*r1 + 1/1612800*(-1021127*a + 2283145)))*r3 + ((1/1612800*(-4386907*a + 9809285)*r1 + 1/161280*(-720702*a + 1611469))*r2 + (1/107520*(-682865*a + 1526883)*r1 + 1/537600*(-3487739*a + 7798605))))*t + (((1/6451200*(-110765*a + 247689)*r1 + 1/3225600*(-124729*a + 278881))*r2 + (1/6451200*(-658413*a + 1472201)*r1 + 1/3225600*(5681*a - 12673)))*r3 + ((1/1290240*(-227005*a + 507633)*r1 + 1/3225600*(-1278103*a + 2857655))*r2 + (1/2150400*(-2248951*a + 5028515)*r1 + 1/215040*(3879*a - 8651)))))))*b3*b5 + ((((((1/1209600*(-613704*a + 1372285)*r1 + 1/201600*(7789*a - 17415))*r2 + (1/403200*(-381769*a + 853660)*r1 + 1/67200*(-50557*a + 113050)))*r3 + ((1/80640*(-419212*a + 937389)*r1 + 1/40320*(15939*a - 35641))*r2 + (1/8960*(-86931*a + 194384)*r1 + 1/40320*(-310885*a + 695158))))*t^3 + (((1/967680*(-351393*a + 785737)*r1 + 1/2419200*(1362311*a - 3046205))*r2 + (1/1612800*(-1451357*a + 3245325)*r1 + 1/80640*(68282*a - 152683)))*r3 + ((1/322560*(-1200249*a + 2683825)*r1 + 1/161280*(930667*a - 2081017))*r2 + (1/322560*(-2974515*a + 6651187)*r1 + 1/80640*(699698*a - 1564565))))*t^2 + (((1/806400*(386582*a - 864425)*r1 + 1/4838400*(855271*a - 1912475))*r2 + (1/1612800*(1289189*a - 2882715)*r1 + 1/1612800*(1141961*a - 2553525)))*r3 + ((1/161280*(792230*a - 1771483)*r1 + 1/322560*(584371*a - 1306695))*r2 + (1/322560*(2642083*a - 5907885)*r1 + 1/107520*(780189*a - 1744553))))*t + (((1/1935360*(351393*a - 785737)*r1 + 1/4838400*(-1362311*a + 3046205))*r2 + (1/3225600*(1451357*a - 3245325)*r1 + 1/161280*(-68282*a + 152683)))*r3 + ((1/645120*(1200249*a - 2683825)*r1 + 1/322560*(-930667*a + 2081017))*r2 + (1/645120*(2974515*a - 6651187)*r1 + 1/161280*(-699698*a + 1564565)))))*b4 + ((((1/100800*(-404308*a + 904055)*r1 + 1/12600*(3848*a - 8605))*r2 + (1/33600*(-251509*a + 562390)*r1 + 1/50400*(-299766*a + 670295)))*r3 + ((1/20160*(-828580*a + 1852753)*r1 + 1/840*(2629*a - 5879))*r2 + (1/6720*(-515435*a + 1152546)*r1 + 1/1120*(-68258*a + 152629))))*t^3 + (((1/134400*(-385837*a + 862765)*r1 + 1/4480*(19945*a - 44599))*r2 + (1/80640*(-573721*a + 1282889)*r1 + 1/100800*(674784*a - 1508875)))*r3 + ((1/26880*(-790723*a + 1768115)*r1 + 1/2688*(122625*a - 274199))*r2 + (1/5376*(-391925*a + 876373)*r1 + 1/6720*(460962*a - 1030745))))*t^2 + (((1/201600*(764041*a - 1708440)*r1 + 1/80640*(112693*a - 251985))*r2 + (1/80640*(509591*a - 1139477)*r1 + 1/134400*(752331*a - 1682255)))*r3 + ((1/13440*(521935*a - 1167078)*r1 + 1/80640*(1154727*a - 2582011))*r2 + (1/26880*(1740563*a - 3892009)*r1 + 1/26880*(1541789*a - 3447529))))*t + (((1/268800*(385837*a - 862765)*r1 + 1/8960*(-19945*a + 44599))*r2 + (1/161280*(573721*a - 1282889)*r1 + 1/201600*(-674784*a + 1508875)))*r3 + ((1/53760*(790723*a - 1768115)*r1 + 1/5376*(-122625*a + 274199))*r2 + (1/10752*(391925*a - 876373)*r1 + 1/13440*(-460962*a + 1030745))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/5120*(-377*a + 843)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/322560*(-61343*a + 137167)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/322560*(-243341*a + 544135)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/21504*(-41899*a + 93691)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-46939*a + 104957)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/80640*(-121233*a + 271081)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/80640*(-480957*a + 1075435)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/5376*(-82813*a + 185173)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/4838400*(-328789*a + 735227)*r1 + 1/4838400*(-354151*a + 791985))*r2 + (1/806400*(-67109*a + 150070)*r1 + 1/1612800*(-221539*a + 495409)))*r3 + ((1/1612800*(-1123109*a + 2511455)*r1 + 1/1612800*(-1209687*a + 2705185))*r2 + (1/806400*(-687703*a + 1537840)*r1 + 1/179200*(-252249*a + 564075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/3870720*(249521*a - 557977)*r1 + 1/19353600*(1301547*a - 2910611))*r2 + (1/2150400*(159121*a - 355831)*r1 + 1/2150400*(301465*a - 674141)))*r3 + ((1/1290240*(852329*a - 1905965)*r1 + 1/1290240*(889163*a - 1988379))*r2 + (1/258048*(195673*a - 437563)*r1 + 1/6451200*(9267821*a - 20724625))))*t + (((1/77414400*(557991*a - 1247671)*r1 + 1/38707200*(163607*a - 365865))*r2 + (1/25804800*(182219*a - 407435)*r1 + 1/6451200*(68956*a - 154203)))*r3 + ((1/25804800*(1906103*a - 4262175)*r1 + 1/12902400*(558723*a - 1249565))*r2 + (1/25804800*(1867241*a - 4175345)*r1 + 1/1290240*(141310*a - 316031)))))*b4 + ((((1/1209600*(-649732*a + 1452791)*r1 + 1/1209600*(-699781*a + 1564851))*r2 + (1/403200*(-265223*a + 593070)*r1 + 1/403200*(-437773*a + 978865)))*r3 + ((1/403200*(-2219284*a + 4962365)*r1 + 1/403200*(-2390173*a + 5345035))*r2 + (1/403200*(-2717721*a + 6077320)*r1 + 1/80640*(-897167*a + 2006095))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(2465374*a - 5512577)*r1 + 1/2419200*(1285890*a - 2875459))*r2 + (1/1612800*(943270*a - 2109277)*r1 + 1/403200*(446775*a - 998996)))*r3 + ((1/107520*(561394*a - 1255301)*r1 + 1/806400*(4392101*a - 9821740))*r2 + (1/1612800*(9665586*a - 21614305)*r1 + 1/161280*(1831229*a - 4094723))))*t + (((1/3870720*(220551*a - 493169)*r1 + 1/4838400*(161659*a - 361623))*r2 + (1/6451200*(360169*a - 805387)*r1 + 1/3225600*(272475*a - 609461)))*r3 + ((1/6451200*(3766771*a - 8422625)*r1 + 1/806400*(276087*a - 617570))*r2 + (1/6451200*(3690767*a - 8253225)*r1 + 1/645120*(558407*a - 1248949))))))*b2 + (((((1/322560*(68627*a - 153459)*r1 + 1/806400*(203506*a - 455079))*r2 + (1/1612800*(579683*a - 1296269)*r1 + 1/806400*(376512*a - 841945)))*r3 + ((1/1612800*(3516277*a - 7862685)*r1 + 1/161280*(417100*a - 932699))*r2 + (1/322560*(1188097*a - 2656751)*r1 + 1/806400*(3858286*a - 8627565))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/3225600*(-621431*a + 1389602)*r1 + 1/6451200*(-1750755*a + 3915013))*r2 + (1/6451200*(-2352019*a + 5259519)*r1 + 1/6451200*(-2941919*a + 6578569)))*r3 + ((1/645120*(-1273631*a + 2847932)*r1 + 1/6451200*(-17941321*a + 40119455))*r2 + (1/6451200*(-24102893*a + 53897465)*r1 + 1/1290240*(-6029473*a + 13482423))))*t + (((1/92160*(-589*a + 1317)*r1 + 1/12902400*(-517567*a + 1157347))*r2 + (1/12902400*(-656335*a + 1467551)*r1 + 1/12902400*(-274347*a + 613475)))*r3 + ((1/3225600*(-211223*a + 472375)*r1 + 1/12902400*(-5303609*a + 11859485))*r2 + (1/12902400*(-6725837*a + 15038725)*r1 + 1/12902400*(-2810877*a + 6285965)))))*b4 + ((((1/403200*(678101*a - 1516311)*r1 + 1/403200*(804437*a - 1798717))*r2 + (1/201600*(572819*a - 1280823)*r1 + 1/403200*(1488181*a - 3327721)))*r3 + ((1/26880*(463221*a - 1035859)*r1 + 1/403200*(8242989*a - 18431945))*r2 + (1/33600*(978266*a - 2187485)*r1 + 1/26880*(1016603*a - 2273315))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/1612800*(-2456161*a + 5492215)*r1 + 1/1612800*(-3460097*a + 7736843))*r2 + (1/268800*(-774712*a + 1732269)*r1 + 1/1612800*(-5813959*a + 13000465)))*r3 + ((1/1612800*(-25167617*a + 56279835)*r1 + 1/322560*(-7091027*a + 15856281))*r2 + (1/53760*(-1587673*a + 3550198)*r1 + 1/537600*(-19858079*a + 44406105))))*t + (((1/537600*(-27157*a + 60737)*r1 + 1/179200*(-56830*a + 127077))*r2 + (1/3225600*(-1297097*a + 2900323)*r1 + 1/1612800*(-271128*a + 606371)))*r3 + ((1/21504*(-11131*a + 24895)*r1 + 1/1612800*(-5241079*a + 11719390))*r2 + (1/1075200*(-4430533*a + 9906595)*r1 + 1/107520*(-185219*a + 414228)))))))*b3*b5 + (((((1/1209600*(-4071264*a + 9103595)*r1 + 1/100800*(9332*a - 20865))*r2 + (1/403200*(-2359109*a + 5275100)*r1 + 1/201600*(-346761*a + 775390)))*r3 + ((1/80640*(-2781080*a + 6218679)*r1 + 1/20160*(19110*a - 42733))*r2 + (1/8960*(-537195*a + 1201204)*r1 + 1/40320*(-710771*a + 1589318))))*t^3 + (((1/241920*(-479643*a + 1072514)*r1 + 1/1209600*(2301308*a - 5145845))*r2 + (1/403200*(-998723*a + 2233205)*r1 + 1/16128*(60473*a - 135222)))*r3 + ((1/80640*(-1638303*a + 3663350)*r1 + 1/80640*(1572172*a - 3515461))*r2 + (1/80640*(-2046933*a + 4577063)*r1 + 1/16128*(619679*a - 1385642))))*t^2 + (((1/1612800*(4699874*a - 10509215)*r1 + 1/4838400*(5106521*a - 11418535))*r2 + (1/1612800*(7804824*a - 17452055)*r1 + 1/1612800*(4422631*a - 9889335)))*r3 + ((1/322560*(9631514*a - 21536701)*r1 + 1/64512*(697705*a - 1560111))*r2 + (1/322560*(15995396*a - 35766765)*r1 + 1/107520*(3021411*a - 6756043))))*t + (((1/483840*(479643*a - 1072514)*r1 + 1/2419200*(-2301308*a + 5145845))*r2 + (1/806400*(998723*a - 2233205)*r1 + 1/32256*(-60473*a + 135222)))*r3 + ((1/161280*(1638303*a - 3663350)*r1 + 1/161280*(-1572172*a + 3515461))*r2 + (1/161280*(2046933*a - 4577063)*r1 + 1/32256*(-619679*a + 1385642)))))*b4 + ((((1/100800*(-2682058*a + 5997265)*r1 + 1/25200*(18431*a - 41215))*r2 + (1/33600*(-1554159*a + 3475210)*r1 + 1/50400*(-685461*a + 1532740)))*r3 + ((1/20160*(-5496550*a + 12290643)*r1 + 1/420*(3147*a - 7037))*r2 + (1/6720*(-3185065*a + 7122026)*r1 + 1/3360*(-468259*a + 1047062))))*t^3 + (((1/100800*(-1579909*a + 3532800)*r1 + 1/10080*(151613*a - 339022))*r2 + (1/20160*(-394796*a + 882799)*r1 + 1/25200*(746991*a - 1670330)))*r3 + ((1/20160*(-3237853*a + 7240070)*r1 + 1/5040*(776793*a - 1736975))*r2 + (1/6720*(-1348502*a + 3015355)*r1 + 1/3360*(1020588*a - 2282105))))*t^2 + (((1/403200*(9288607*a - 20769960)*r1 + 1/80640*(672853*a - 1504541))*r2 + (1/11520*(440725*a - 985492)*r1 + 1/134400*(2913791*a - 6515445)))*r3 + ((1/26880*(6345289*a - 14188486)*r1 + 1/80640*(6894731*a - 15417071))*r2 + (1/8960*(3512503*a - 7854198)*r1 + 1/26880*(5971485*a - 13352659))))*t + (((1/201600*(1579909*a - 3532800)*r1 + 1/20160*(-151613*a + 339022))*r2 + (1/40320*(394796*a - 882799)*r1 + 1/50400*(-746991*a + 1670330)))*r3 + ((1/40320*(3237853*a - 7240070)*r1 + 1/10080*(-776793*a + 1736975))*r2 + (1/13440*(1348502*a - 3015355)*r1 + 1/6720*(-1020588*a + 2282105))))))*b2 + (((1/40320*(102416*a - 229009)*r2 + 1/40320*(-80080*a + 179063))*r3 + (1/40320*(1049256*a - 2346235)*r2 + 1/2688*(-54736*a + 122387)))*t^3 + (((1/322560*(-9239*a + 20659)*r1 + 1/53760*(-102416*a + 229009))*r2 + (1/322560*(-82943*a + 185467)*r1 + 1/53760*(80080*a - 179063)))*r3 + ((1/322560*(-94461*a + 211225)*r1 + 1/53760*(-1049256*a + 2346235))*r2 + (1/21504*(-56627*a + 126631)*r1 + 1/3584*(54736*a - 122387))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(202418*a - 452617)*r2 + 1/10080*(-158250*a + 353869))*r3 + (1/10080*(2074482*a - 4638635)*r2 + 1/672*(-108070*a + 241661)))*t^3 + (((1/80640*(-18263*a + 40837)*r1 + 1/13440*(-202418*a + 452617))*r2 + (1/80640*(-163905*a + 366491)*r1 + 1/13440*(158250*a - 353869)))*r3 + ((1/80640*(-187617*a + 419495)*r1 + 1/13440*(-2074482*a + 4638635))*r2 + (1/5376*(-112013*a + 250459)*r1 + 1/896*(108070*a - 241661))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
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33368))*r2 + (1/6451200*(-44519*a + 99545)*r1 + 1/1075200*(11937*a - 26690)))*r3 + ((1/2150400*(-60931*a + 136255)*r1 + 1/645120*(30587*a - 68390))*r2 + (1/2150400*(-152063*a + 340025)*r1 + 1/1075200*(122333*a - 273520))))*t^2 + (((1/12902400*(17839*a - 39891)*r1 + 1/6451200*(-14923*a + 33368))*r2 + (1/12902400*(44519*a - 99545)*r1 + 1/2150400*(-11937*a + 26690)))*r3 + ((1/4300800*(60931*a - 136255)*r1 + 1/1290240*(-30587*a + 68390))*r2 + (1/4300800*(152063*a - 340025)*r1 + 1/2150400*(-122333*a + 273520)))))*b4 + ((((1/806400*(-17622*a + 39407)*r1 + 1/1612800*(58979*a - 131869))*r2 + (1/1612800*(-87977*a + 196733)*r1 + 1/537600*(47185*a - 105499)))*r3 + ((1/161280*(-36113*a + 80758)*r1 + 1/76800*(28779*a - 64345))*r2 + (1/537600*(-300501*a + 671965)*r1 + 1/537600*(483517*a - 1081075))))*t^2 + (((1/1612800*(17622*a - 39407)*r1 + 1/3225600*(-58979*a + 131869))*r2 + (1/3225600*(87977*a - 196733)*r1 + 1/1075200*(-47185*a + 105499)))*r3 + ((1/322560*(36113*a - 80758)*r1 + 1/153600*(-28779*a + 64345))*r2 + (1/1075200*(300501*a - 671965)*r1 + 1/1075200*(-483517*a + 1081075))))))*b2 + (((((1/6451200*(22589*a - 50507)*r1 + 1/460800*(809*a - 1809))*r2 + (1/2150400*(12487*a - 27921)*r1 + 1/268800*(-3429*a + 7667)))*r3 + ((1/2150400*(77153*a - 172535)*r1 + 1/645120*(11597*a - 25933))*r2 + (1/430080*(25589*a - 57219)*r1 + 1/134400*(-17572*a + 39285))))*t^2 + (((1/12902400*(-22589*a + 50507)*r1 + 1/921600*(-809*a + 1809))*r2 + (1/4300800*(-12487*a + 27921)*r1 + 1/537600*(3429*a - 7667)))*r3 + ((1/4300800*(-77153*a + 172535)*r1 + 1/1290240*(-11597*a + 25933))*r2 + (1/860160*(-25589*a + 57219)*r1 + 1/268800*(17572*a - 39285)))))*b4 + ((((1/134400*(3719*a - 8318)*r1 + 1/403200*(5585*a - 12498))*r2 + (1/134400*(6162*a - 13783)*r1 + 1/268800*(-27105*a + 60589)))*r3 + ((1/268800*(76221*a - 170465)*r1 + 1/134400*(19072*a - 42675))*r2 + (1/89600*(42089*a - 94145)*r1 + 1/268800*(-277729*a + 620845))))*t^2 + (((1/268800*(-3719*a + 8318)*r1 + 1/806400*(-5585*a + 12498))*r2 + (1/268800*(-6162*a + 13783)*r1 + 1/537600*(27105*a - 60589)))*r3 + ((1/537600*(-76221*a + 170465)*r1 + 1/268800*(-19072*a + 42675))*r2 + (1/179200*(-42089*a + 94145)*r1 + 1/537600*(277729*a - 620845)))))))*b3*b5 + ((((1/1290240*(96473*a - 215731)*r1 + 1/107520*(-18925*a + 42318))*r2 + (1/1290240*(96473*a - 215731)*r1 + 1/645120*(75717*a - 169321)))*r3 + ((1/430080*(329569*a - 736875)*r1 + 1/64512*(-116369*a + 260206))*r2 + (1/430080*(329569*a - 736875)*r1 + 1/215040*(258653*a - 578305))))*b4 + (((1/322560*(190695*a - 426421)*r1 + 1/80640*(-112204*a + 250897))*r2 + (1/322560*(190695*a - 426421)*r1 + 1/161280*(149709*a - 334769)))*r3 + ((1/15360*(93049*a - 208075)*r1 + 1/80640*(-1149714*a + 2570845))*r2 + (1/15360*(93049*a - 208075)*r1 + 1/10752*(102269*a - 228697))))))*b6 + ((((((1/537600*(-14495*a + 32413)*r1 + 1/806400*(32498*a - 72667))*r2 + (1/3225600*(-47231*a + 105605)*r1 + 1/268800*(5349*a - 11960)))*r3 + ((1/1612800*(-445567*a + 996385)*r1 + 1/161280*(66604*a - 148927))*r2 + (1/1075200*(-161339*a + 360745)*r1 + 1/268800*(54827*a - 122580))))*t^2 + (((1/1075200*(14495*a - 32413)*r1 + 1/1612800*(-32498*a + 72667))*r2 + (1/6451200*(47231*a - 105605)*r1 + 1/537600*(-5349*a + 11960)))*r3 + ((1/3225600*(445567*a - 996385)*r1 + 1/322560*(-66604*a + 148927))*r2 + (1/2150400*(161339*a - 360745)*r1 + 1/537600*(-54827*a + 122580)))))*b4 + ((((1/44800*(-9546*a + 21349)*r1 + 1/403200*(128413*a - 287141))*r2 + (1/201600*(-23330*a + 52181)*r1 + 1/67200*(10566*a - 23623)))*r3 + ((1/80640*(-176066*a + 393757)*r1 + 1/134400*(438607*a - 980755))*r2 + (1/134400*(-159379*a + 356435)*r1 + 1/67200*(108274*a - 242065))))*t^2 + (((1/89600*(9546*a - 21349)*r1 + 1/806400*(-128413*a + 287141))*r2 + (1/403200*(23330*a - 52181)*r1 + 1/134400*(-10566*a + 23623)))*r3 + ((1/161280*(176066*a - 393757)*r1 + 1/268800*(-438607*a + 980755))*r2 + (1/268800*(159379*a - 356435)*r1 + 1/134400*(-108274*a + 242065))))))*b2 + (((((1/3225600*(-17101*a + 38239)*r1 + 1/230400*(6701*a - 14982))*r2 + (1/76800*(8643*a - 19327)*r1 + 1/537600*(-103126*a + 230599)))*r3 + ((1/1075200*(-58421*a + 130615)*r1 + 1/322560*(96113*a - 214894))*r2 + (1/107520*(123981*a - 277241)*r1 + 1/537600*(-1056758*a + 2362925))))*t^2 + (((1/6451200*(17101*a - 38239)*r1 + 1/460800*(-6701*a + 14982))*r2 + (1/153600*(-8643*a + 19327)*r1 + 1/1075200*(103126*a - 230599)))*r3 + ((1/2150400*(58421*a - 130615)*r1 + 1/645120*(-96113*a + 214894))*r2 + (1/215040*(-123981*a + 277241)*r1 + 1/1075200*(1056758*a - 2362925)))))*b4 + ((((1/268800*(-11263*a + 25169)*r1 + 1/403200*(92687*a - 207313))*r2 + (1/268800*(239083*a - 534691)*r1 + 1/67200*(-101889*a + 227821)))*r3 + ((1/89600*(-38463*a + 85985)*r1 + 1/134400*(316567*a - 708075))*r2 + (1/89600*(816589*a - 1826245)*r1 + 1/67200*(-1044021*a + 2334460))))*t^2 + (((1/537600*(11263*a - 25169)*r1 + 1/806400*(-92687*a + 207313))*r2 + (1/537600*(-239083*a + 534691)*r1 + 1/134400*(101889*a - 227821)))*r3 + ((1/179200*(38463*a - 85985)*r1 + 1/268800*(-316567*a + 708075))*r2 + (1/179200*(-816589*a + 1826245)*r1 + 1/134400*(1044021*a - 2334460)))))))*b3*b5 + (((1/161280*(128789*a - 287987)*r1 + 1/322560*(-386317*a + 863834))*r2 + (1/322560*(105073*a - 234964)*r1 + 1/322560*(189884*a - 424623)))*r3 + ((1/53760*(439923*a - 983665)*r1 + 1/64512*(-791759*a + 1770402))*r2 + (1/35840*(119647*a - 267520)*r1 + 1/107520*(648624*a - 1450235))))*b4 + ((1/80640*(509091*a - 1138379)*r1 + 1/80640*(-763490*a + 1707227))*r2 + (1/80640*(207678*a - 464399)*r1 + 1/80640*(375435*a - 839522)))*r3 + (1/3840*(248411*a - 555475)*r1 + 1/80640*(-7823004*a + 17492855))*r2 + 1/3840*(101336*a - 226595)*r1 + 1/5376*(256481*a - 573524),
((((((((((1/19353600*(-22969*a + 51378)*r1 + 1/4838400*(5912*a - 13213))*r2 + (1/6451200*(2121*a - 4736)*r1 + 1/3225600*(-3964*a + 8871)))*r3 + ((1/6451200*(-78431*a + 175480)*r1 + 1/537600*(6734*a - 15045))*r2 + (1/6451200*(21777*a - 48550)*r1 + 1/3225600*(-40598*a + 90895))))*t^3 + (((1/38707200*(5595*a - 12494)*r1 + 1/3870720*(919*a - 2054))*r2 + (1/12902400*(-8059*a + 18028)*r1 + 1/6451200*(9689*a - 21663)))*r3 + ((1/12902400*(19109*a - 42680)*r1 + 1/6451200*(15693*a - 35080))*r2 + (1/2580480*(-16519*a + 36942)*r1 + 1/6451200*(99283*a - 221965))))*t^2 + (((1/77414400*(67391*a - 150754)*r1 + 1/25804800*(-14343*a + 32041))*r2 + (1/25804800*(-1302*a + 2879)*r1 + 1/25804800*(32585*a - 72917)))*r3 + ((1/25804800*(230097*a - 514900)*r1 + 1/8601600*(-49039*a + 109465))*r2 + (1/8601600*(-4504*a + 9865)*r1 + 1/25804800*(333719*a - 747155))))*t + (((1/154828800*(-22711*a + 50756)*r1 + 1/51609600*(4709*a - 10523))*r2 + (1/51609600*(25715*a - 57496)*r1 + 1/51609600*(-42577*a + 95201)))*r3 + ((1/3440640*(-5171*a + 11558)*r1 + 1/51609600*(48263*a - 107825))*r2 + (1/51609600*(263531*a - 589130)*r1 + 1/51609600*(-436279*a + 975455)))))*b4 + ((((1/9676800*(-90791*a + 203085)*r1 + 1/241920*(2336*a - 5221))*r2 + (1/3225600*(8381*a - 18703)*r1 + 1/537600*(-5225*a + 11691)))*r3 + ((1/3225600*(-310129*a + 693575)*r1 + 1/403200*(39891*a - 89180))*r2 + (1/3225600*(85857*a - 191735)*r1 + 1/1612800*(-160639*a + 359305))))*t^3 + (((1/19353600*(22113*a - 49387)*r1 + 1/3225600*(6049*a - 13527))*r2 + (1/6451200*(-31863*a + 71245)*r1 + 1/806400*(9573*a - 21403)))*r3 + ((1/6451200*(75527*a - 168705)*r1 + 1/645120*(12397*a - 27719))*r2 + (1/6451200*(-326467*a + 730085)*r1 + 1/268800*(32697*a - 73105))))*t^2 + (((1/38707200*(266397*a - 595927)*r1 + 1/19353600*(-84991*a + 189875))*r2 + (1/12902400*(-5123*a + 11325)*r1 + 1/3225600*(32210*a - 72071)))*r3 + ((1/2580480*(181999*a - 407025)*r1 + 1/6451200*(-290243*a + 648795))*r2 + (1/12902400*(-52403*a + 116505)*r1 + 1/645120*(66019*a - 147664))))*t + (((1/77414400*(-89755*a + 200617)*r1 + 1/38707200*(27933*a - 62393))*r2 + (1/25804800*(101639*a - 227221)*r1 + 1/6451200*(-42067*a + 94058)))*r3 + ((1/5160960*(-61313*a + 137047)*r1 + 1/12902400*(95409*a - 213145))*r2 + (1/25804800*(1041427*a - 2328445)*r1 + 1/6451200*(-431048*a + 963775))))))*b2 + (((((1/19353600*(-75033*a + 167749)*r1 + 1/19353600*(13795*a - 30889))*r2 + (1/1612800*(2575*a - 5761)*r1 + 1/6451200*(-65987*a + 147533)))*r3 + ((1/2150400*(-85447*a + 190995)*r1 + 1/6451200*(47027*a - 105505))*r2 + (1/1612800*(26359*a - 59025)*r1 + 1/6451200*(-676321*a + 1511735))))*t^3 + (((1/12902400*(5699*a - 12753)*r1 + 1/19353600*(-24067*a + 53786))*r2 + (1/12902400*(-4427*a + 9877)*r1 + 1/6451200*(-7246*a + 16201)))*r3 + ((1/12902400*(58417*a - 130675)*r1 + 1/1290240*(-16441*a + 36740))*r2 + (1/860160*(-3023*a + 6745)*r1 + 1/6451200*(-74244*a + 166045))))*t^2 + (((1/38707200*(125379*a - 280298)*r1 + 1/77414400*(-39419*a + 88285))*r2 + (1/3686400*(-4217*a + 9435)*r1 + 1/25804800*(219373*a - 490467)))*r3 + ((1/12902400*(428369*a - 957440)*r1 + 1/25804800*(-134291*a + 301565))*r2 + (1/25804800*(-302053*a + 676695)*r1 + 1/25804800*(2248543*a - 5025865))))*t + (((1/154828800*(-104899*a + 234575)*r1 + 1/154828800*(84235*a - 188229))*r2 + (1/12902400*(2619*a - 5846)*r1 + 1/51609600*(-34193*a + 76415)))*r3 + ((1/10321920*(-71667*a + 160247)*r1 + 1/51609600*(287699*a - 642805))*r2 + (1/12902400*(26823*a - 59860)*r1 + 1/10321920*(-70079*a + 156585)))))*b4 + ((((1/806400*(-24709*a + 55252)*r1 + 1/1612800*(9099*a - 20363))*r2 + (1/201600*(2546*a - 5693)*r1 + 1/1612800*(-130379*a + 291519)))*r3 + ((1/806400*(-253164*a + 566195)*r1 + 1/179200*(10369*a - 23165))*r2 + (1/134400*(17399*a - 38875)*r1 + 1/537600*(-445271*a + 995815))))*t^3 + (((1/3225600*(11271*a - 25199)*r1 + 1/3225600*(-31707*a + 70849))*r2 + (1/3225600*(-8745*a + 19517)*r1 + 1/3225600*(-28621*a + 64011)))*r3 + ((1/3225600*(115481*a - 258245)*r1 + 1/645120*(-64979*a + 145197))*r2 + (1/215040*(-5973*a + 13333)*r1 + 1/1075200*(-97783*a + 218605))))*t^2 + (((1/6451200*(165143*a - 369285)*r1 + 1/2150400*(-8671*a + 19403))*r2 + (1/2150400*(-19463*a + 43519)*r1 + 1/430080*(28895*a - 64611)))*r3 + ((1/6451200*(1691983*a - 3784385)*r1 + 1/1290240*(-53375*a + 119159))*r2 + (1/430080*(-39909*a + 89137)*r1 + 1/2150400*(1480221*a - 3310685))))*t + (((1/6451200*(-34552*a + 77253)*r1 + 1/12902400*(55485*a - 123953))*r2 + (1/3225600*(5173*a - 11546)*r1 + 1/4300800*(-22527*a + 50347)))*r3 + ((1/6451200*(-354049*a + 791630)*r1 + 1/12902400*(568531*a - 1270075))*r2 + (1/358400*(5888*a - 13145)*r1 + 1/4300800*(-230801*a + 515945)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/1290240*(-12973*a + 29007)*r1*r2 + 1/645120*(-12659*a + 28303)*r1)*r3 + (1/1290240*(-132935*a + 297237)*r1*r2 + 1/71680*(-14413*a + 32225)*r1))*t^3 + (((1/1720320*(12973*a - 29007)*r1 + 1/12902400*(59851*a - 133820))*r2 + (1/860160*(12659*a - 28303)*r1 + 1/1843200*(11398*a - 25485)))*r3 + ((1/1720320*(132935*a - 297237)*r1 + 1/2580480*(122659*a - 274250))*r2 + (1/286720*(43239*a - 96675)*r1 + 1/286720*(18168*a - 40623))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/322560*(-25633*a + 57317)*r1*r2 + 1/268800*(-41689*a + 93215)*r1)*r3 + (1/107520*(-87553*a + 195777)*r1*r2 + 1/53760*(-85437*a + 191035)*r1))*t^3 + (((1/430080*(25633*a - 57317)*r1 + 1/6451200*(236533*a - 528875))*r2 + (1/358400*(41689*a - 93215)*r1 + 1/430080*(21019*a - 47001)))*r3 + ((1/143360*(87553*a - 195777)*r1 + 1/143360*(53861*a - 120431))*r2 + (1/71680*(85437*a - 191035)*r1 + 1/430080*(215379*a - 481621))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(486679*a - 1088245)*r1 + 1/1612800*(234703*a - 524815))*r2 + (1/3225600*(282151*a - 630905)*r1 + 1/161280*(80093*a - 179094)))*r3 + ((1/645120*(997385*a - 2230211)*r1 + 1/322560*(480997*a - 1075533))*r2 + (1/71680*(64249*a - 143663)*r1 + 1/17920*(91189*a - 203904))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/12902400*(-1897857*a + 4243735)*r1 + 1/3225600*(-408737*a + 913965))*r2 + (1/12902400*(-1517857*a + 3394015)*r1 + 1/6451200*(-2693129*a + 6022035)))*r3 + ((1/2580480*(-3889415*a + 8696953)*r1 + 1/645120*(-837659*a + 1873047))*r2 + (1/860160*(-1036893*a + 2318539)*r1 + 1/430080*(-1839741*a + 4113767))))*t + (((1/25804800*(-239249*a + 534995)*r1 + 1/3225600*(-54764*a + 122455))*r2 + (1/25804800*(751849*a - 1681175)*r1 + 1/2580480*(-236399*a + 528605)))*r3 + ((1/5160960*(-490319*a + 1096373)*r1 + 1/129024*(-22446*a + 50191))*r2 + (1/1720320*(513605*a - 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3322455)*r1 + 1/3225600*(-2336019*a + 5223475)))*r3 + ((1/184320*(-138429*a + 309533)*r1 + 1/46080*(-63379*a + 141719))*r2 + (1/61440*(145005*a - 324241)*r1 + 1/30720*(-227973*a + 509761))))))*b2 + (((((1/806400*(-219281*a + 490320)*r1 + 1/1612800*(-1545267*a + 3455315))*r2 + (1/201600*(-186187*a + 416325)*r1 + 1/1612800*(-1698787*a + 3798575)))*r3 + ((1/10752*(-29959*a + 66990)*r1 + 1/107520*(-1055603*a + 2360395))*r2 + (1/1120*(-10599*a + 23700)*r1 + 1/7168*(-77365*a + 172993))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/6451200*(1989553*a - 4448715)*r1 + 1/1290240*(1146231*a - 2563043))*r2 + (1/1290240*(1237753*a - 2767689)*r1 + 1/6451200*(6167743*a - 13791355)))*r3 + ((1/430080*(1359101*a - 3039031)*r1 + 1/430080*(3915067*a - 8754335))*r2 + (1/430080*(4227669*a - 9453325)*r1 + 1/430080*(4213303*a - 9421211))))*t + (((1/12902400*(-537959*a + 1202905)*r1 + 1/12902400*(1475667*a - 3299695))*r2 + (1/12902400*(786091*a - 1757755)*r1 + 1/12902400*(196601*a - 439645)))*r3 + ((1/286720*(-122497*a + 273911)*r1 + 1/860160*(1008059*a - 2254079))*r2 + (1/860160*(536995*a - 1200747)*r1 + 1/860160*(134305*a - 300317)))))*b4 + ((((1/403200*(-866709*a + 1937975)*r1 + 1/201600*(-1526981*a + 3414410))*r2 + (1/33600*(-245313*a + 548530)*r1 + 1/67200*(-559544*a + 1251165)))*r3 + ((1/3840*(-84581*a + 189131)*r1 + 1/1920*(-149018*a + 333215))*r2 + (1/192*(-14364*a + 32119)*r1 + 1/1920*(-163817*a + 366308))))*t^3 + (((1/161280*(50139*a - 112111)*r1 + 1/806400*(-893197*a + 1997225))*r2 + (1/268800*(-30417*a + 68005)*r1 + 1/53760*(-52377*a + 117121)))*r3 + ((1/512*(1631*a - 3647)*r1 + 1/7680*(-87167*a + 194911))*r2 + (1/7680*(-8905*a + 19913)*r1 + 1/7680*(-76673*a + 171445))))*t^2 + (((1/322560*(786373*a - 1758353)*r1 + 1/806400*(5663308*a - 12663435))*r2 + (1/268800*(2038503*a - 4558180)*r1 + 1/53760*(406304*a - 908513)))*r3 + ((1/15360*(383707*a - 858003)*r1 + 1/7680*(552681*a - 1235836))*r2 + (1/7680*(596810*a - 1334513)*r1 + 1/7680*(594765*a - 1329944))))*t + (((1/3225600*(-1063137*a + 2377225)*r1 + 1/1612800*(1458232*a - 3260675))*r2 + (1/537600*(258947*a - 579010)*r1 + 1/537600*(64768*a - 144835)))*r3 + ((1/30720*(-103751*a + 231995)*r1 + 1/15360*(142309*a - 318212))*r2 + (1/15360*(75812*a - 169521)*r1 + 1/15360*(18963*a - 42400)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 33920))*r2 + (1/1612800*(-126018*a + 281785)*r1 + 1/806400*(38073*a - 85135)))*r3 + ((1/46080*(-44332*a + 99131)*r1 + 1/17920*(1151*a - 2574))*r2 + (1/322560*(-258200*a + 577361)*r1 + 1/23040*(11145*a - 24923))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(2200447*a - 4920375)*r1 + 1/6451200*(112951*a - 252565))*r2 + (1/12902400*(726739*a - 1625035)*r1 + 1/1075200*(15143*a - 33860)))*r3 + ((1/2580480*(1502951*a - 3360759)*r1 + 1/1290240*(231445*a - 517519))*r2 + (1/2580480*(1489049*a - 3329641)*r1 + 1/645120*(93079*a - 208104))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 1415605))*r2 + (1/12902400*(-466873*a + 1043935)*r1 + 1/3225600*(226329*a - 506080)))*r3 + ((1/2580480*(-601449*a + 1344871)*r1 + 1/1290240*(432581*a - 967273))*r2 + (1/860160*(-318997*a + 713291)*r1 + 1/215040*(154633*a - 345768)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(579947*a - 1296815)*r1 + 1/806400*(-417087*a + 932635))*r2 + (1/1612800*(922747*a - 2063315)*r1 + 1/100800*(-111832*a + 250065)))*r3 + ((1/322560*(1188513*a - 2657489)*r1 + 1/161280*(-854761*a + 1911245))*r2 + (1/107520*(630343*a - 1409435)*r1 + 1/13440*(-152786*a + 341631))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(-579947*a + 1296815)*r1 + 1/1612800*(417087*a - 932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(107981*a - 241455)*r2 + 1/2580480*(-47165*a + 105467))*r3 + (1/516096*(221307*a - 494849)*r2 + 1/860160*(-161117*a + 360275))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/129024*(42679*a - 95435)*r2 + 1/92160*(-13317*a + 29777))*r3 + (1/645120*(2186681*a - 4889625)*r2 + 1/215040*(-318427*a + 712035))))))))*b6^2 + ((((((((1/38707200*(59199*a - 132463)*r1 + 1/2419200*(-2097*a + 4682))*r2 + (1/12902400*(-9245*a + 20621)*r1 + 1/2150400*(6779*a - 15167)))*r3 + ((1/12902400*(202131*a - 452395)*r1 + 1/1612800*(-14341*a + 31985))*r2 + (1/12902400*(-94867*a + 211355)*r1 + 1/2150400*(69441*a - 155405))))*t^3 + (((1/77414400*(-34597*a + 77289)*r1 + 1/38707200*(203*a - 475))*r2 + (1/25804800*(33751*a - 75483)*r1 + 1/6451200*(-17577*a + 39299)))*r3 + ((1/25804800*(-118169*a + 264005)*r1 + 1/12902400*(707*a - 1635))*r2 + (1/5160960*(69181*a - 154673)*r1 + 1/6451200*(-180109*a + 402655))))*t^2 + (((1/154828800*(-171611*a + 384019)*r1 + 1/77414400*(24187*a - 53889))*r2 + (1/51609600*(8381*a - 18569)*r1 + 1/12902400*(-30216*a + 67613)))*r3 + ((1/51609600*(-585887*a + 1311535)*r1 + 1/25804800*(82871*a - 184125))*r2 + (1/51609600*(86427*a - 190535)*r1 + 1/12902400*(-309476*a + 692775))))*t + (((1/309657600*(137597*a - 307541)*r1 + 1/154828800*(-42875*a + 95857))*r2 + (1/103219200*(-85493*a + 191141)*r1 + 1/25804800*(43669*a - 97634)))*r3 + ((1/20643840*(93989*a - 210085)*r1 + 1/51609600*(-146479*a + 327445))*r2 + (1/103219200*(-876171*a + 1958435)*r1 + 1/25804800*(447451*a - 1000350)))))*b4 + ((((1/4838400*(58504*a - 130905)*r1 + 1/4838400*(-33127*a + 73925))*r2 + (1/1612800*(-9131*a + 20352)*r1 + 1/1612800*(40205*a - 89949)))*r3 + ((1/1612800*(199831*a - 447090)*r1 + 1/1612800*(-113137*a + 252555))*r2 + (1/1612800*(-93558*a + 208555)*r1 + 1/1612800*(411967*a - 921655))))*t^3 + (((1/9676800*(-34185*a + 76388)*r1 + 1/3225600*(143*a - 319))*r2 + (1/645120*(6672*a - 14915)*r1 + 1/3225600*(-69465*a + 155311)))*r3 + ((1/3225600*(-116748*a + 260945)*r1 + 1/645120*(293*a - 661))*r2 + (1/3225600*(341813*a - 764200)*r1 + 1/1075200*(-237259*a + 530485))))*t^2 + (((1/19353600*(-169614*a + 379553)*r1 + 1/1935360*(4771*a - 10616))*r2 + (1/6451200*(8252*a - 18245)*r1 + 1/3225600*(-59739*a + 133673)))*r3 + ((1/1290240*(-115869*a + 259258)*r1 + 1/3225600*(81462*a - 181415))*r2 + (1/6451200*(84547*a - 187080)*r1 + 1/129024*(-24485*a + 54785))))*t + (((1/38707200*(135950*a - 303923)*r1 + 1/2764800*(-6054*a + 13531))*r2 + (1/12902400*(-84479*a + 188834)*r1 + 1/3225600*(43145*a - 96467)))*r3 + ((1/2580480*(92863*a - 207626)*r1 + 1/6451200*(-144751*a + 323550))*r2 + (1/12902400*(-865598*a + 1935065)*r1 + 1/3225600*(442087*a - 988460))))))*b2 + (((((1/9676800*(24858*a - 55601)*r1 + 1/9676800*(-68747*a + 153686))*r2 + (1/6451200*(-51579*a + 115307)*r1 + 1/3225600*(16495*a - 36902)))*r3 + ((1/3225600*(84944*a - 189915)*r1 + 1/1075200*(-78251*a + 174980))*r2 + (1/6451200*(-528373*a + 1181445)*r1 + 1/3225600*(169139*a - 378040))))*t^3 + (((1/12902400*(-27571*a + 61659)*r1 + 1/9676800*(31607*a - 70639))*r2 + (1/3225600*(2533*a - 5654)*r1 + 1/6451200*(281*a - 613)))*r3 + ((1/4300800*(-94187*a + 210595)*r1 + 1/645120*(21591*a - 48251))*r2 + (1/215040*(1730*a - 3861)*r1 + 1/6451200*(2847*a - 6355))))*t^2 + (((1/38707200*(-64155*a + 143564)*r1 + 1/38707200*(227614*a - 508775))*r2 + (1/25804800*(179413*a - 401025)*r1 + 1/12902400*(-45858*a + 102643)))*r3 + ((1/12902400*(-219297*a + 490390)*r1 + 1/12902400*(777204*a - 1737805))*r2 + (1/25804800*(1837819*a - 4109055)*r1 + 1/12902400*(-470372*a + 1051655))))*t + (((1/77414400*(123008*a - 275065)*r1 + 1/77414400*(-125342*a + 280071))*r2 + (1/51609600*(-25177*a + 56197)*r1 + 1/25804800*(34046*a - 76135)))*r3 + ((1/5160960*(84038*a - 187903)*r1 + 1/8601600*(-142692*a + 318815))*r2 + (1/51609600*(-257871*a + 575395)*r1 + 1/5160960*(69784*a - 156015)))))*b4 + ((((1/1612800*(32743*a - 73247)*r1 + 1/1612800*(-90587*a + 202509))*r2 + (1/201600*(-12743*a + 28484)*r1 + 1/1612800*(65171*a - 145737)))*r3 + ((1/1612800*(335459*a - 750495)*r1 + 1/1612800*(-928303*a + 2075085))*r2 + (1/268800*(-174109*a + 389165)*r1 + 1/537600*(222533*a - 497795))))*t^3 + (((1/3225600*(-54501*a + 121837)*r1 + 1/806400*(20819*a - 46528))*r2 + (1/3225600*(20025*a - 44711)*r1 + 1/806400*(265*a - 597)))*r3 + ((1/3225600*(-558443*a + 1248515)*r1 + 1/23040*(6095*a - 13622))*r2 + (1/215040*(13675*a - 30549)*r1 + 1/67200*(229*a - 505))))*t^2 + (((1/6451200*(-84481*a + 189085)*r1 + 1/6451200*(299929*a - 670407))*r2 + (1/537600*(29551*a - 66048)*r1 + 1/2150400*(-60379*a + 135105)))*r3 + ((1/6451200*(-865449*a + 1937425)*r1 + 1/1290240*(614717*a - 1373911))*r2 + (1/215040*(121129*a - 270715)*r1 + 1/2150400*(-618483*a + 1384445))))*t + (((1/12902400*(162067*a - 362343)*r1 + 1/12902400*(-165113*a + 368939))*r2 + (1/6451200*(-24875*a + 55531)*r1 + 1/4300800*(44871*a - 100321)))*r3 + ((1/12902400*(1660679*a - 3712935)*r1 + 1/12902400*(-1691793*a + 3780455))*r2 + (1/76800*(-3033*a + 6775)*r1 + 1/4300800*(459743*a - 1028045)))))))*b3 + ((((((1/6451200*(-5123*a + 11457)*r1 + 1/2150400*(-13401*a + 29965))*r2 + (1/3225600*(24959*a - 55810)*r1 + 1/6451200*(-4715*a + 10523)))*r3 + ((1/6451200*(-52497*a + 117395)*r1 + 1/6451200*(-411937*a + 921165))*r2 + (1/1075200*(85251*a - 190630)*r1 + 1/2150400*(-16091*a + 35955))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/3225600*(1996*a - 4463)*r1 + 1/2580480*(11182*a - 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114770)*r1 + 1/3225600*(-275651*a + 616355))*r2 + (1/3225600*(121658*a - 272045)*r1 + 1/1075200*(-172989*a + 386815)))*r3 + ((1/92160*(15027*a - 33602)*r1 + 1/215040*(-188299*a + 421051))*r2 + (1/215040*(83110*a - 185837)*r1 + 1/215040*(-354519*a + 792725))))*t^2 + (((1/6451200*(2124553*a - 4750670)*r1 + 1/3225600*(712806*a - 1593905))*r2 + (1/6451200*(1579793*a - 3532580)*r1 + 1/3225600*(2776021*a - 6207405)))*r3 + ((1/1290240*(4354015*a - 9735842)*r1 + 1/645120*(1460828*a - 3266481))*r2 + (1/143360*(359739*a - 804392)*r1 + 1/215040*(1896371*a - 4240403))))*t + (((1/12902400*(196186*a - 438705)*r1 + 1/6451200*(156434*a - 349785))*r2 + (1/12902400*(-533081*a + 1192000)*r1 + 1/645120*(90641*a - 202679)))*r3 + ((1/2580480*(402070*a - 899047)*r1 + 1/258048*(64116*a - 143369))*r2 + (1/286720*(-121387*a + 271428)*r1 + 1/107520*(154797*a - 346136)))))*b4 + ((((1/80640*(-215006*a + 480765)*r1 + 1/67200*(-126244*a + 282285))*r2 + (1/80640*(-130250*a + 291237)*r1 + 1/201600*(-1527343*a + 3415235)))*r3 + ((1/11520*(-314736*a + 703771)*r1 + 1/5760*(-110881*a + 247936))*r2 + (1/3840*(-63554*a + 142111)*r1 + 1/960*(-74527*a + 166647))))*t^3 + (((1/806400*(101461*a - 226880)*r1 + 1/403200*(-272403*a + 609115))*r2 + (1/806400*(240423*a - 537590)*r1 + 1/134400*(-170942*a + 382235)))*r3 + ((1/23040*(29705*a - 66424)*r1 + 1/960*(-6646*a + 14861))*r2 + (1/2560*(7821*a - 17488)*r1 + 1/3840*(-50047*a + 111908))))*t^2 + (((1/1612800*(4198659*a - 9388420)*r1 + 1/1612800*(2817313*a - 6299575))*r2 + (1/1612800*(3121926*a - 6980645)*r1 + 1/1612800*(10972349*a - 24534805)))*r3 + ((1/46080*(1229239*a - 2748660)*r1 + 1/46080*(824819*a - 1844345))*r2 + (1/15360*(304664*a - 681249)*r1 + 1/15360*(1070793*a - 2394361))))*t + (((1/645120*(77540*a - 173383)*r1 + 1/3225600*(618387*a - 1382785))*r2 + (1/3225600*(-1053532*a + 2355735)*r1 + 1/460800*(511821*a - 1144465)))*r3 + ((1/92160*(113508*a - 253807)*r1 + 1/92160*(181049*a - 404839))*r2 + (1/30720*(-102814*a + 229899)*r1 + 1/30720*(349643*a - 781823))))))*b2 + (((((1/1612800*(683061*a - 1527385)*r1 + 1/537600*(865527*a - 1935385))*r2 + (1/403200*(630017*a - 1408770)*r1 + 1/1612800*(2706511*a - 6051965)))*r3 + ((1/107520*(466621*a - 1043385)*r1 + 1/21504*(354757*a - 793259))*r2 + (1/1792*(28692*a - 64157)*r1 + 1/35840*(616297*a - 1378075))))*t^3 + (((1/215040*(-28117*a + 62873)*r1 + 1/1612800*(374533*a - 837485))*r2 + (1/1075200*(-121329*a + 271295)*r1 + 1/322560*(73685*a - 164759)))*r3 + ((1/215040*(-288115*a + 644239)*r1 + 1/107520*(255853*a - 572101))*r2 + (1/215040*(-248643*a + 555989)*r1 + 1/107520*(251673*a - 562763))))*t^2 + (((1/6451200*(-3091809*a + 6913525)*r1 + 1/1290240*(-1997161*a + 4465811))*r2 + (1/322560*(-545533*a + 1219857)*r1 + 1/6451200*(-9617059*a + 21504445)))*r3 + ((1/430080*(-2112105*a + 4722773)*r1 + 1/86016*(-1364309*a + 3050679))*r2 + (1/53760*(-931668*a + 2083265)*r1 + 1/430080*(-6569671*a + 14690153))))*t + (((1/1843200*(155901*a - 348605)*r1 + 1/12902400*(-2373651*a + 5307665))*r2 + (1/3225600*(-68617*a + 153445)*r1 + 1/12902400*(-1072433*a + 2398015)))*r3 + ((1/860160*(745499*a - 1666979)*r1 + 1/860160*(-1621495*a + 3625757))*r2 + (1/107520*(-23438*a + 52407)*r1 + 1/860160*(-732589*a + 1638131)))))*b4 + ((((1/201600*(674946*a - 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235315)*r1 + 1/30720*(-457817*a + 1023707))*r2 + (1/30720*(-52951*a + 118401)*r1 + 1/30720*(-206859*a + 462545)))))))*b3 + ((((((1/806400*(109574*a - 245015)*r1 + 1/2419200*(368618*a - 824245))*r2 + (1/134400*(10447*a - 23360)*r1 + 1/806400*(73876*a - 165185)))*r3 + ((1/161280*(224514*a - 502033)*r1 + 1/161280*(251842*a - 563137))*r2 + (1/80640*(64199*a - 143552)*r1 + 1/161280*(151452*a - 338647))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/258048*(-11263*a + 25185)*r2 + 1/645120*(10703*a - 23934))*r3 + (1/258048*(-115421*a + 258083)*r2 + 1/215040*(36559*a - 81750))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/322560*(-111283*a + 248845)*r2 + 1/161280*(21156*a - 47303))*r3 + (1/322560*(-1140349*a + 2549955)*r2 + 1/53760*(72284*a - 161635))))))))*b6 + ((((((((1/19353600*(211147*a - 472349)*r1 + 1/19353600*(-160103*a + 357821))*r2 + (1/6451200*(-13181*a + 29423)*r1 + 1/6451200*(75635*a - 169261)))*r3 + ((1/6451200*(721003*a - 1613445)*r1 + 1/2150400*(-182373*a + 407375))*r2 + (1/6451200*(-135431*a + 301445)*r1 + 1/6451200*(774673*a - 1734695))))*t^3 + (((1/38707200*(-92639*a + 207047)*r1 + 1/4838400*(-9952*a + 22235))*r2 + (1/6451200*(33259*a - 74402)*r1 + 1/3225600*(-38245*a + 85507)))*r3 + ((1/12902400*(-316407*a + 707215)*r1 + 1/1612800*(-33986*a + 75955))*r2 + (1/1290240*(68169*a - 152462)*r1 + 1/3225600*(-391867*a + 876145))))*t^2 + (((1/25804800*(-204145*a + 456729)*r1 + 1/19353600*(63151*a - 141021))*r2 + (1/12902400*(-5802*a + 13109)*r1 + 1/6451200*(-76487*a + 171169)))*r3 + ((1/25804800*(-2091091*a + 4680475)*r1 + 1/6451200*(215989*a - 481615))*r2 + (1/12902400*(-58722*a + 134455)*r1 + 1/6451200*(-783363*a + 1754285))))*t + (((1/77414400*(145729*a - 325794)*r1 + 1/154828800*(-101657*a + 227227))*r2 + (1/25804800*(-104604*a + 233879)*r1 + 1/51609600*(372577*a - 833043)))*r3 + ((1/5160960*(99543*a - 222560)*r1 + 1/51609600*(-347289*a + 776035))*r2 + (1/25804800*(-1071934*a + 2396475)*r1 + 1/51609600*(3817467*a - 8535785)))))*b4 + ((((1/4838400*(417353*a - 933465)*r1 + 1/4838400*(-316247*a + 707035))*r2 + (1/1612800*(-26019*a + 58127)*r1 + 1/1612800*(149543*a - 334539)))*r3 + ((1/1612800*(1425621*a - 3188065)*r1 + 1/1612800*(-1080007*a + 2415335))*r2 + (1/1612800*(-266493*a + 595805)*r1 + 1/1612800*(1532597*a - 3427325))))*t^3 + (((1/9676800*(-183105*a + 409213)*r1 + 1/806400*(-13102*a + 29289))*r2 + (1/537600*(21917*a - 49005)*r1 + 1/806400*(-75579*a + 168974)))*r3 + ((1/3225600*(-625393*a + 1397765)*r1 + 1/161280*(-26852*a + 60019))*r2 + (1/1612800*(673679*a - 1506565)*r1 + 1/268800*(-258141*a + 577150))))*t^2 + (((1/19353600*(-1210635*a + 2707903)*r1 + 1/9676800*(249313*a - 557255))*r2 + (1/806400*(-2889*a + 6485)*r1 + 1/3225600*(-302447*a + 676633)))*r3 + ((1/1290240*(-827099*a + 1849591)*r1 + 1/3225600*(851227*a - 1904165))*r2 + (1/1612800*(-59347*a + 132570)*r1 + 1/645120*(-619931*a + 1386389))))*t + (((1/38707200*(576067*a - 1287763)*r1 + 1/38707200*(-201003*a + 449179))*r2 + (1/12902400*(-413463*a + 924319)*r1 + 1/12902400*(736297*a - 1646193)))*r3 + ((1/2580480*(393509*a - 879697)*r1 + 1/1843200*(-98081*a + 219205))*r2 + (1/12902400*(-4236523*a + 9472015)*r1 + 1/12902400*(7544483*a - 16867855))))))*b2 + (((((1/19353600*(520125*a - 1162607)*r1 + 1/19353600*(-254423*a + 569717))*r2 + (1/806400*(-21461*a + 48024)*r1 + 1/6451200*(446053*a - 997059)))*r3 + ((1/6451200*(1777153*a - 3970515)*r1 + 1/6451200*(-868151*a + 1946845))*r2 + (1/1612800*(-439547*a + 984435)*r1 + 1/6451200*(4572143*a - 10215265))))*t^3 + (((1/6451200*(-21386*a + 47857)*r1 + 1/38707200*(331609*a - 740891))*r2 + (1/4300800*(26291*a - 58747)*r1 + 1/12902400*(78531*a - 175441)))*r3 + ((1/6451200*(-219218*a + 490355)*r1 + 1/2580480*(226517*a - 506103))*r2 + (1/860160*(53869*a - 120373)*r1 + 1/12902400*(804609*a - 1798435))))*t^2 + (((1/38707200*(-841860*a + 1881499)*r1 + 1/11059200*(125659*a - 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2815945)*r1 + 1/134400*(-337493*a + 754845))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/6451200*(145877*a - 326121)*r1 + 1/1290240*(140513*a - 314257))*r2 + (1/3225600*(-288439*a + 645045)*r1 + 1/6451200*(1222701*a - 2734489)))*r3 + ((1/6451200*(1495049*a - 3341665)*r1 + 1/6451200*(7199179*a - 16100895))*r2 + (1/537600*(-492581*a + 1101670)*r1 + 1/2150400*(4176297*a - 9340025))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/1290240*(160183*a - 358177)*r1*r2 + 1/1290240*(303023*a - 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1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/3225600*(5362169*a - 11990185)*r1 + 1/1612800*(2448113*a - 5474145))*r2 + (1/6451200*(10669003*a - 23856595)*r1 + 1/1612800*(7464973*a - 16692225)))*r3 + ((1/645120*(10989193*a - 24572261)*r1 + 1/322560*(5017175*a - 11218503))*r2 + (1/430080*(7288411*a - 16296971)*r1 + 1/107520*(5099553*a - 11402789))))*t + (((1/12902400*(1571611*a - 3514345)*r1 + 1/12902400*(1621103*a - 3624915))*r2 + (1/12902400*(-2134801*a + 4773515)*r1 + 1/2580480*(2052883*a - 4590403)))*r3 + ((1/2580480*(3220901*a - 7202087)*r1 + 1/2580480*(3322209*a - 7428685))*r2 + (1/860160*(-1458325*a + 3260839)*r1 + 1/860160*(7011875*a - 15678963)))))*b4 + ((((1/16128*(-220569*a + 493201)*r1 + 1/403200*(-5317759*a + 11890695))*r2 + (1/80640*(-908191*a + 2030715)*r1 + 1/403200*(-16771351*a + 37501595)))*r3 + ((1/11520*(-1614393*a + 3609881)*r1 + 1/11520*(-1556875*a + 3481267))*r2 + (1/3840*(-443145*a + 990901)*r1 + 1/3840*(-1636717*a + 3659793))))*t^3 + (((1/806400*(-30169*a + 67395)*r1 + 1/100800*(-354327*a + 792305))*r2 + (1/403200*(469914*a - 1050725)*r1 + 1/16800*(-128879*a + 288180)))*r3 + ((1/23040*(-8831*a + 19741)*r1 + 1/960*(-34579*a + 77321))*r2 + (1/3840*(45859*a - 102542)*r1 + 1/480*(-37732*a + 84371))))*t^2 + (((1/1612800*(21194269*a - 47391235)*r1 + 1/403200*(4838127*a - 10818215))*r2 + (1/806400*(10542168*a - 23572475)*r1 + 1/403200*(14753041*a - 32988485)))*r3 + ((1/46080*(6205019*a - 13874805)*r1 + 1/11520*(1416451*a - 3167275))*r2 + (1/7680*(1028799*a - 2300462)*r1 + 1/3840*(1439747*a - 3219359))))*t + (((1/645120*(621201*a - 1389007)*r1 + 1/3225600*(3204027*a - 7164475))*r2 + (1/3225600*(-4218887*a + 9433665)*r1 + 1/3225600*(20285937*a - 45360425)))*r3 + ((1/92160*(909345*a - 2033327)*r1 + 1/92160*(938059*a - 2097539))*r2 + (1/30720*(-411721*a + 920639)*r1 + 1/30720*(1979711*a - 4426743))))))*b2 + (((((1/1612800*(5442571*a - 12169765)*r1 + 1/1612800*(15204621*a - 33998405))*r2 + (1/806400*(8191514*a - 18316665)*r1 + 1/1612800*(17983361*a - 40211545)))*r3 + ((1/107520*(3717971*a - 8313485)*r1 + 1/21504*(2077333*a - 4645005))*r2 + (1/3584*(373056*a - 834169)*r1 + 1/35840*(4094967*a - 9156495))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/6451200*(-23573359*a + 52710775)*r1 + 1/1290240*(-11678617*a + 26114029))*r2 + (1/645120*(-6665527*a + 14904471)*r1 + 1/6451200*(-67238189*a + 150347045)))*r3 + ((1/430080*(-16103583*a + 36008143)*r1 + 1/430080*(-39889817*a + 89195325))*r2 + (1/43008*(-4553397*a + 10181585)*r1 + 1/430080*(-45932129*a + 102705913))))*t + (((1/6451200*(1694536*a - 3789045)*r1 + 1/4300800*(-3875597*a + 8666105))*r2 + (1/12902400*(-8751443*a + 19569005)*r1 + 1/12902400*(268187*a - 599215)))*r3 + ((1/143360*(385854*a - 862789)*r1 + 1/860160*(-7942531*a + 17759847))*r2 + (1/860160*(-5978387*a + 13367901)*r1 + 1/860160*(183151*a - 409619)))))*b4 + ((((1/201600*(5377971*a - 12025385)*r1 + 1/403200*(30049271*a - 67191935))*r2 + (1/44800*(3597587*a - 8044395)*r1 + 1/134400*(11846659*a - 26489855)))*r3 + ((1/960*(262417*a - 586787)*r1 + 1/3840*(2932513*a - 6557305))*r2 + (1/768*(631959*a - 1413107)*r1 + 1/3840*(3468347*a - 7755503))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/161280*(-4658716*a + 10417139)*r1 + 1/1612800*(-115403263*a + 258048375))*r2 + (1/537600*(-43910673*a + 98186695)*r1 + 1/107520*(-8858723*a + 19808651)))*r3 + ((1/7680*(-2273215*a + 5083102)*r1 + 1/15360*(-11262209*a + 25183121))*r2 + (1/15360*(-12855719*a + 28746353)*r1 + 1/15360*(-12967839*a + 28997159))))*t + (((1/3225600*(6697521*a - 14976065)*r1 + 1/460800*(-3282661*a + 7340165))*r2 + (1/67200*(-360347*a + 805740)*r1 + 1/1075200*(176507*a - 394695)))*r3 + ((1/30720*(653609*a - 1461525)*r1 + 1/30720*(-2242489*a + 5014337))*r2 + (1/15360*(-843991*a + 1887213)*r1 + 1/30720*(51663*a - 115595)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/645120*(-230003*a + 514305)*r2 + 1/1290240*(145559*a - 325483))*r3 + (1/129024*(-471385*a + 1054035)*r2 + 1/430080*(497303*a - 1111995))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/161280*(-454549*a + 1016415)*r2 + 1/322560*(287655*a - 643211))*r3 + (1/23040*(-665401*a + 1487895)*r2 + 1/107520*(982743*a - 2197475)))))))))*b1 + (((((((((1/19353600*(-80913*a + 180917)*r1 + 1/19353600*(-100739*a + 225241))*r2 + (1/645120*(-5621*a + 12568)*r1 + 1/6451200*(-34957*a + 78155)))*r3 + ((1/1290240*(-55273*a + 123589)*r1 + 1/6451200*(-344083*a + 769345))*r2 + (1/3225600*(-287989*a + 643930)*r1 + 1/1290240*(-71635*a + 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(153459*a - 343123)*r1 + 1/77414400*(438439*a - 980305))*r2 + (1/3686400*(29357*a - 65639)*r1 + 1/25804800*(183713*a - 410751)))*r3 + ((1/12902400*(524151*a - 1171975)*r1 + 1/5160960*(299507*a - 669677))*r2 + (1/25804800*(2105713*a - 4708235)*r1 + 1/25804800*(1882411*a - 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(-79932*a + 178735)*r1 + 1/4838400*(-199013*a + 444985))*r2 + (1/1612800*(-111059*a + 248333)*r1 + 1/1612800*(-69045*a + 154373)))*r3 + ((1/806400*(-273017*a + 610450)*r1 + 1/230400*(-97107*a + 217115))*r2 + (1/322560*(-227603*a + 508897)*r1 + 1/1612800*(-707467*a + 1581615))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 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434485)*r1 + 1/645120*(31153*a - 69641))*r2 + (1/1290240*(129597*a - 289745)*r1 + 1/3225600*(555161*a - 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-226567*a + 506563)*r1 + 1/806400*(-5206*a + 11639))*r2 + (1/25804800*(-271337*a + 606649)*r1 + 1/6451200*(-123300*a + 275677)))*r3 + ((1/25804800*(-2321633*a + 5190765)*r1 + 1/1612800*(-106683*a + 238505))*r2 + (1/25804800*(-2780279*a + 6216015)*r1 + 1/6451200*(-1263442*a + 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(56198*a - 125669)*r1 + 1/403200*(15007*a - 33562))*r2 + (1/806400*(62448*a - 139657)*r1 + 1/806400*(107023*a - 239319)))*r3 + ((1/806400*(575881*a - 1287620)*r1 + 1/403200*(153774*a - 343825))*r2 + (1/268800*(213303*a - 476950)*r1 + 1/268800*(365567*a - 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-223792*a + 500441)*r1 + 1/403200*(-20561*a + 45983))*r2 + (1/3225600*(-267959*a + 599252)*r1 + 1/3225600*(-487133*a + 1089311)))*r3 + ((1/3225600*(-2293249*a + 5127550)*r1 + 1/806400*(-421373*a + 942205))*r2 + (1/1075200*(-915262*a + 2046565)*r1 + 1/1075200*(-1663923*a + 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/12902400*(-21539*a + 48163)*r1 + 1/12902400*(30183*a - 67501))*r2 + (1/6451200*(-23345*a + 52204)*r1 + 1/12902400*(47829*a - 106943)))*r3 + ((1/12902400*(-220733*a + 493605)*r1 + 1/12902400*(309301*a - 691775))*r2 + (1/2150400*(-79743*a + 178330)*r1 + 1/4300800*(163381*a - 365335))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/25804800*(21539*a - 48163)*r1 + 1/25804800*(-30183*a + 67501))*r2 + (1/12902400*(23345*a - 52204)*r1 + 1/25804800*(-47829*a + 106943)))*r3 + ((1/25804800*(220733*a - 493605)*r1 + 1/25804800*(-309301*a + 691775))*r2 + (1/4300800*(79743*a - 178330)*r1 + 1/8601600*(-163381*a + 365335)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/1612800*(-21272*a + 47563)*r1 + 1/3225600*(59625*a - 133337))*r2 + (1/3225600*(-92237*a + 206251)*r1 + 1/3225600*(94479*a - 211231)))*r3 + ((1/322560*(-43599*a + 97486)*r1 + 1/3225600*(611003*a - 1366415))*r2 + (1/1075200*(-315063*a + 704525)*r1 + 1/215040*(64547*a - 144311))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/3225600*(21272*a - 47563)*r1 + 1/6451200*(-59625*a + 133337))*r2 + (1/6451200*(92237*a - 206251)*r1 + 1/6451200*(-94479*a + 211231)))*r3 + ((1/645120*(43599*a - 97486)*r1 + 1/6451200*(-611003*a + 1366415))*r2 + (1/2150400*(315063*a - 704525)*r1 + 1/430080*(-64547*a + 144311))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/80640*(3252*a - 7271)*r1 + 1/1612800*(-296961*a + 664045))*r2 + (1/1612800*(-200867*a + 449175)*r1 + 1/1612800*(-45007*a + 100675)))*r3 + ((1/80640*(33316*a - 74501)*r1 + 1/322560*(-608579*a + 1360799))*r2 + (1/107520*(-137227*a + 306839)*r1 + 1/15360*(-4393*a + 9821))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/1075200*(-1594*a + 3555)*r1 + 1/2150400*(313259*a - 700495))*r2 + (1/184320*(23173*a - 51819)*r1 + 1/6451200*(423037*a - 946085)))*r3 + ((1/645120*(-9764*a + 21865)*r1 + 1/1290240*(1925955*a - 4306463))*r2 + (1/430080*(554075*a - 1238909)*r1 + 1/430080*(289013*a - 646197))))*t + (((1/6451200*(40653*a - 90910)*r1 + 1/12902400*(-237951*a + 532075))*r2 + (1/12902400*(-598827*a + 1338985)*r1 + 1/12902400*(708089*a - 1583325)))*r3 + ((1/1290240*(83325*a - 186308)*r1 + 1/2580480*(-487693*a + 1090521))*r2 + (1/286720*(-136357*a + 304911)*r1 + 1/57344*(32247*a - 72107)))))*b4 + ((((1/201600*(64263*a - 143695)*r1 + 1/201600*(-293433*a + 656140))*r2 + (1/201600*(-198487*a + 443830)*r1 + 1/40320*(-8895*a + 19892)))*r3 + ((1/5760*(18815*a - 42071)*r1 + 1/5760*(-85908*a + 192097))*r2 + (1/1920*(-19370*a + 43313)*r1 + 1/384*(-868*a + 1941))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/1612800*(-18883*a + 42205)*r1 + 1/806400*(928619*a - 2076470))*r2 + (1/1612800*(1602881*a - 3584165)*r1 + 1/806400*(418018*a - 934755)))*r3 + ((1/46080*(-5533*a + 12367)*r1 + 1/23040*(271870*a - 607923))*r2 + (1/15360*(156423*a - 349775)*r1 + 1/7680*(40793*a - 91218))))*t + (((1/3225600*(160701*a - 359335)*r1 + 1/1612800*(-235123*a + 525740))*r2 + (1/3225600*(-1183367*a + 2646055)*r1 + 1/1612800*(699661*a - 1564480)))*r3 + ((1/92160*(47047*a - 105201)*r1 + 1/46080*(-68836*a + 153923))*r2 + (1/30720*(-115485*a + 258233)*r1 + 1/5120*(22760*a - 50893))))))*b2 + (((((1/161280*(18266*a - 40847)*r1 + 1/403200*(-153777*a + 343840))*r2 + (1/268800*(-131134*a + 293215)*r1 + 1/53760*(19391*a - 43363)))*r3 + ((1/161280*(187216*a - 418607)*r1 + 1/80640*(-315109*a + 704622))*r2 + (1/53760*(-268708*a + 600859)*r1 + 1/53760*(198729*a - 444349))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/1075200*(-108876*a + 243475)*r1 + 1/268800*(79293*a - 177295))*r2 + (1/1075200*(409151*a - 914850)*r1 + 1/1075200*(-336011*a + 751405)))*r3 + ((1/645120*(-669550*a + 1497073)*r1 + 1/161280*(487433*a - 1089963))*r2 + (1/215040*(838379*a - 1874712)*r1 + 1/215040*(-688733*a + 1539971))))*t + (((1/1290240*(39490*a - 88301)*r1 + 1/107520*(-7891*a + 17645))*r2 + (1/430080*(-18269*a + 40852)*r1 + 1/430080*(10817*a - 24187)))*r3 + ((1/1290240*(404676*a - 904901)*r1 + 1/322560*(-242587*a + 542437))*r2 + (1/430080*(-187209*a + 418598)*r1 + 1/430080*(110843*a - 247857)))))*b4 + ((((1/403200*(360997*a - 807235)*r1 + 1/201600*(-607773*a + 1358995))*r2 + (1/134400*(-518281*a + 1158895)*r1 + 1/33600*(95806*a - 214235)))*r3 + ((1/3840*(35229*a - 78775)*r1 + 1/640*(-19771*a + 44209))*r2 + (1/3840*(-151739*a + 339297)*r1 + 1/960*(28049*a - 62720))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/322560*(-258213*a + 577403)*r1 + 1/201600*(470084*a - 1051115))*r2 + (1/537600*(1617087*a - 3615845)*r1 + 1/53760*(-132813*a + 296989)))*r3 + ((1/15360*(-125993*a + 281731)*r1 + 1/1920*(45876*a - 102581))*r2 + (1/15360*(473441*a - 1058639)*r1 + 1/7680*(-194417*a + 434733))))*t + (((1/645120*(156071*a - 348977)*r1 + 1/403200*(-233916*a + 523055))*r2 + (1/1075200*(-361043*a + 807305)*r1 + 1/107520*(21373*a - 47785)))*r3 + ((1/10240*(25385*a - 56763)*r1 + 1/3840*(-22828*a + 51045))*r2 + (1/30720*(-105701*a + 236355)*r1 + 1/15360*(31285*a - 69957)))))))*b3 + ((((((1/2419200*(484916*a - 1084305)*r1 + 1/322560*(-64693*a + 144659))*r2 + (1/322560*(105935*a - 236879)*r1 + 1/230400*(-70657*a + 157995)))*r3 + ((1/161280*(331264*a - 740733)*r1 + 1/322560*(-662871*a + 1482233))*r2 + (1/35840*(120613*a - 269701)*r1 + 1/322560*(-1013561*a + 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(-422302*a + 944295)*r1 + 1/9676800*(725519*a - 1622330))*r2 + (1/3225600*(-654019*a + 1462435)*r1 + 1/3225600*(358832*a - 802385)))*r3 + ((1/645120*(-865488*a + 1935299)*r1 + 1/215040*(165191*a - 369380))*r2 + (1/645120*(-1340373*a + 2997185)*r1 + 1/215040*(245098*a - 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(63889*a - 142859)*r1 + 1/403200*(-639217*a + 1429325))*r2 + (1/134400*(348927*a - 780215)*r1 + 1/80640*(-195491*a + 437127)))*r3 + ((1/40320*(654643*a - 1463823)*r1 + 1/26880*(-436649*a + 976377))*r2 + (1/8960*(238351*a - 532967)*r1 + 1/26880*(-667711*a + 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(-1669199*a + 3732415)*r1 + 1/230400*(136541*a - 305315))*r2 + (1/806400*(-1292533*a + 2890160)*r1 + 1/537600*(472753*a - 1057095)))*r3 + ((1/107520*(-1140237*a + 2549641)*r1 + 1/322560*(1958699*a - 4379801))*r2 + (1/53760*(-882923*a + 1974268)*r1 + 1/107520*(968837*a - 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(38763*a - 86681)*r1 + 1/9676800*(49111*a - 109814))*r2 + (1/6451200*(39109*a - 87445)*r1 + 1/3225600*(-9452*a + 21135)))*r3 + ((1/1290240*(26475*a - 59209)*r1 + 1/3225600*(167737*a - 375080))*r2 + (1/2150400*(133573*a - 298685)*r1 + 1/645120*(-19378*a + 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-68409*a + 152974)*r1 + 1/38707200*(-180461*a + 403520))*r2 + (1/3225600*(-16160*a + 36133)*r1 + 1/12902400*(-471*a + 1054)))*r3 + ((1/1433600*(-25957*a + 58050)*r1 + 1/2580480*(-123271*a + 275654))*r2 + (1/6451200*(-331151*a + 740505)*r1 + 1/12902400*(-4699*a + 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(19137*a - 42800)*r1 + 1/967680*(38803*a - 86753))*r2 + (1/1612800*(77255*a - 172749)*r1 + 1/1612800*(-37413*a + 83671)))*r3 + ((1/806400*(130721*a - 292285)*r1 + 1/1612800*(662657*a - 1481375))*r2 + (1/322560*(158321*a - 353959)*r1 + 1/1612800*(-383429*a + 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(-135081*a + 302116)*r1 + 1/19353600*(-712885*a + 1593943))*r2 + (1/2150400*(-85113*a + 190321)*r1 + 1/6451200*(-1659*a + 3725)))*r3 + ((1/3225600*(-461353*a + 1031560)*r1 + 1/2150400*(-811617*a + 1814455))*r2 + (1/6451200*(-2616331*a + 5849195)*r1 + 1/6451200*(-16791*a + 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(-65523*a + 146513)*r1 + 1/1075200*(6509*a - 14553))*r2 + (1/6451200*(-24221*a + 54171)*r1 + 1/1612800*(-30457*a + 68107)))*r3 + ((1/6451200*(-671361*a + 1501315)*r1 + 1/645120*(40033*a - 89501))*r2 + (1/1290240*(-49611*a + 110981)*r1 + 1/1612800*(-312049*a + 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(222059*a - 496549)*r1 + 1/12902400*(-39529*a + 88373))*r2 + (1/3686400*(13307*a - 29761)*r1 + 1/3225600*(65211*a - 145823)))*r3 + ((1/2867200*(252801*a - 565335)*r1 + 1/12902400*(-405323*a + 906015))*r2 + (1/25804800*(953927*a - 2133885)*r1 + 1/1612800*(334069*a - 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(-129417*a + 289469)*r1 + 1/806400*(38651*a - 86363))*r2 + (1/1612800*(-47705*a + 106877)*r1 + 1/806400*(-120291*a + 269057)))*r3 + ((1/1612800*(-1326171*a + 2965715)*r1 + 1/806400*(396081*a - 885305))*r2 + (1/537600*(-162933*a + 364765)*r1 + 1/268800*(-410881*a + 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(438529*a - 980941)*r1 + 1/3225600*(-78361*a + 174933))*r2 + (1/6451200*(183469*a - 411057)*r1 + 1/460800*(73585*a - 164599)))*r3 + ((1/6451200*(4493659*a - 10049715)*r1 + 1/3225600*(-803059*a + 1793895))*r2 + (1/2150400*(626617*a - 1402905)*r1 + 1/1075200*(1759409*a - 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(-10429*a + 23321)*r1 + 1/6451200*(-7161*a + 16019))*r2 + (1/12902400*(37549*a - 83969)*r1 + 1/3225600*(396*a - 889)))*r3 + ((1/12902400*(-106831*a + 238875)*r1 + 1/6451200*(-73379*a + 164185))*r2 + (1/4300800*(128253*a - 286825)*r1 + 1/1075200*(1348*a - 3025))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(10429*a - 23321)*r1 + 1/12902400*(7161*a - 16019))*r2 + (1/25804800*(-37549*a + 83969)*r1 + 1/6451200*(-396*a + 889)))*r3 + ((1/25804800*(106831*a - 238875)*r1 + 1/12902400*(73379*a - 164185))*r2 + (1/8601600*(-128253*a + 286825)*r1 + 1/2150400*(-1348*a + 3025)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(-20649*a + 46187)*r1 + 1/1612800*(-14131*a + 31603))*r2 + (1/3225600*(74147*a - 165793)*r1 + 1/806400*(801*a - 1808)))*r3 + ((1/645120*(-42303*a + 94609)*r1 + 1/1612800*(-144817*a + 323965))*r2 + (1/1075200*(253279*a - 566385)*r1 + 1/53760*(545*a - 1228))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(20649*a - 46187)*r1 + 1/3225600*(14131*a - 31603))*r2 + (1/6451200*(-74147*a + 165793)*r1 + 1/1612800*(-801*a + 1808)))*r3 + ((1/1290240*(42303*a - 94609)*r1 + 1/3225600*(144817*a - 323965))*r2 + (1/2150400*(-253279*a + 566385)*r1 + 1/107520*(-545*a + 1228))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/80640*(1171*a - 2619)*r1 + 1/1612800*(422243*a - 944185))*r2 + (1/1612800*(470321*a - 1051695)*r1 + 1/1612800*(74821*a - 167335)))*r3 + ((1/80640*(12011*a - 26857)*r1 + 1/46080*(123611*a - 276401))*r2 + (1/107520*(321293*a - 718427)*r1 + 1/107520*(51113*a - 114291))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/3225600*(-151699*a + 339230)*r1 + 1/6451200*(-1370511*a + 3064645))*r2 + (1/1290240*(-311011*a + 695463)*r1 + 1/6451200*(-835231*a + 1867745)))*r3 + ((1/645120*(-310933*a + 695270)*r1 + 1/1290240*(-2808537*a + 6280019))*r2 + (1/430080*(-1062291*a + 2375327)*r1 + 1/430080*(-570563*a + 1275821))))*t + (((1/6451200*(-108414*a + 242435)*r1 + 1/12902400*(753433*a - 1684715))*r2 + (1/12902400*(1287231*a - 2878255)*r1 + 1/12902400*(-1197527*a + 2677725)))*r3 + ((1/1290240*(-222198*a + 496829)*r1 + 1/2580480*(1544095*a - 3452733))*r2 + (1/860160*(879299*a - 1966219)*r1 + 1/860160*(-818011*a + 1829145)))))*b4 + ((((1/201600*(23156*a - 51785)*r1 + 1/403200*(834473*a - 1865935))*r2 + (1/403200*(929507*a - 2078435)*r1 + 1/80640*(29583*a - 66157)))*r3 + ((1/5760*(6778*a - 15157)*r1 + 1/11520*(244305*a - 546287))*r2 + (1/3840*(90709*a - 202833)*r1 + 1/3840*(14433*a - 32275))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/403200*(-149919*a + 335240)*r1 + 1/1612800*(-2708559*a + 6056525))*r2 + (1/1612800*(-3073313*a + 6872135)*r1 + 1/1612800*(-1650803*a + 3691425)))*r3 + ((1/11520*(-43889*a + 98141)*r1 + 1/46080*(-792971*a + 1773153))*r2 + (1/15360*(-299919*a + 670645)*r1 + 1/15360*(-161093*a + 360223))))*t + (((1/806400*(-107137*a + 239565)*r1 + 1/3225600*(1488953*a - 3329355))*r2 + (1/3225600*(2543741*a - 5687875)*r1 + 1/3225600*(-2366531*a + 5291645)))*r3 + ((1/23040*(-31366*a + 70137)*r1 + 1/92160*(435917*a - 974743))*r2 + (1/30720*(248243*a - 555089)*r1 + 1/30720*(-230949*a + 516419))))))*b2 + (((((1/322560*(-173149*a + 387181)*r1 + 1/806400*(171567*a - 383615))*r2 + (1/537600*(64969*a - 145265)*r1 + 1/53760*(-64519*a + 144273)))*r3 + ((1/322560*(-1774367*a + 3967567)*r1 + 1/161280*(351461*a - 785877))*r2 + (1/107520*(133007*a - 297399)*r1 + 1/53760*(-661153*a + 1478367))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/2150400*(994111*a - 2222955)*r1 + 1/1075200*(-73141*a + 163525))*r2 + (1/2150400*(-28321*a + 63285)*r1 + 1/1075200*(1175603*a - 2628805)))*r3 + ((1/1290240*(6112379*a - 13667543)*r1 + 1/645120*(-449165*a + 1004301))*r2 + (1/143360*(-19189*a + 42889)*r1 + 1/215040*(2409393*a - 5387503))))*t + (((1/2580480*(-252767*a + 565195)*r1 + 1/430080*(76901*a - 171957))*r2 + (1/860160*(78187*a - 174839)*r1 + 1/86016*(-7079*a + 15829)))*r3 + ((1/368640*(-370011*a + 827383)*r1 + 1/1290240*(2364001*a - 5286049))*r2 + (1/860160*(801193*a - 1791453)*r1 + 1/430080*(-362685*a + 810991)))))*b4 + ((((1/403200*(-1710991*a + 3825895)*r1 + 1/100800*(169497*a - 378995))*r2 + (1/134400*(128333*a - 286945)*r1 + 1/33600*(-318773*a + 712800)))*r3 + ((1/3840*(-166973*a + 373365)*r1 + 1/480*(8271*a - 18494))*r2 + (1/3840*(37577*a - 84021)*r1 + 1/960*(-93326*a + 208685))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/322560*(1178817*a - 2635925)*r1 + 1/201600*(-108347*a + 242255))*r2 + (1/537600*(-55751*a + 124615)*r1 + 1/26880*(232337*a - 519524)))*r3 + ((1/15360*(575195*a - 1286183)*r1 + 1/3840*(-21151*a + 47291))*r2 + (1/15360*(-16343*a + 36527)*r1 + 1/3840*(340102*a - 760497))))*t + (((1/645120*(-499499*a + 1116887)*r1 + 1/201600*(284949*a - 637165))*r2 + (1/1075200*(772609*a - 1727585)*r1 + 1/53760*(-34972*a + 78193)))*r3 + ((1/30720*(-243729*a + 544997)*r1 + 1/7680*(111233*a - 248725))*r2 + (1/30720*(226193*a - 505785)*r1 + 1/7680*(-51191*a + 114468)))))))*b3 + ((((((1/4838400*(-1672351*a + 3739485)*r1 + 1/8960*(114*a - 255))*r2 + (1/46080*(-34061*a + 76163)*r1 + 1/806400*(-30989*a + 69285)))*r3 + ((1/322560*(-1142387*a + 2554473)*r1 + 1/80640*(10482*a - 23441))*r2 + (1/35840*(-271449*a + 606983)*r1 + 1/161280*(-63587*a + 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(1799317*a - 4023385)*r1 + 1/1209600*(131051*a - 293030))*r2 + (1/6451200*(3988459*a - 8918475)*r1 + 1/3225600*(727729*a - 1627225)))*r3 + ((1/1290240*(3687435*a - 8245399)*r1 + 1/26880*(29847*a - 66740))*r2 + (1/1290240*(8173701*a - 18277045)*r1 + 1/215040*(497189*a - 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(-220329*a + 492667)*r1 + 1/100800*(10099*a - 22580))*r2 + (1/134400*(-785321*a + 1756015)*r1 + 1/40320*(-12263*a + 27423)))*r3 + ((1/80640*(-2257603*a + 5048153)*r1 + 1/6720*(6893*a - 15414))*r2 + (1/26880*(-1609359*a + 3598633)*r1 + 1/13440*(-41891*a + 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(3555917*a - 7951225)*r1 + 1/201600*(172708*a - 386185))*r2 + (1/1612800*(7882403*a - 17625475)*r1 + 1/268800*(479463*a - 1072115)))*r3 + ((1/107520*(2429057*a - 5431533)*r1 + 1/40320*(353951*a - 791454))*r2 + (1/107520*(5384503*a - 12040103)*r1 + 1/53760*(982589*a - 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(591135*a - 1321651)*r1 + 1/9676800*(426599*a - 953779))*r2 + (1/6451200*(453787*a - 1014575)*r1 + 1/3225600*(124423*a - 278135)))*r3 + ((1/1290240*(403815*a - 902851)*r1 + 1/1075200*(485689*a - 1085925))*r2 + (1/6451200*(4649909*a - 10396505)*r1 + 1/645120*(254965*a - 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-600159*a + 1341817)*r1 + 1/19353600*(-847397*a + 1894565))*r2 + (1/6451200*(-398095*a + 890041)*r1 + 1/12902400*(-729455*a + 1630779)))*r3 + ((1/6451200*(-2049889*a + 4583115)*r1 + 1/430080*(-192957*a + 431413))*r2 + (1/6451200*(-4079211*a + 9120305)*r1 + 1/12902400*(-7474269*a + 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(584001*a - 1305890)*r1 + 1/1209600*(421447*a - 942380))*r2 + (1/806400*(448328*a - 1002517)*r1 + 1/403200*(122898*a - 274771)))*r3 + ((1/806400*(1994716*a - 4460075)*r1 + 1/403200*(1439498*a - 3218605))*r2 + (1/161280*(918803*a - 2054416)*r1 + 1/403200*(1259249*a - 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-2371689*a + 5303321)*r1 + 1/9676800*(-3348673*a + 7487809))*r2 + (1/3225600*(-1573185*a + 3517789)*r1 + 1/1075200*(-480403*a + 1074165)))*r3 + ((1/3225600*(-8100743*a + 18112775)*r1 + 1/460800*(-1633969*a + 3653385))*r2 + (1/3225600*(-16120333*a + 36043865)*r1 + 1/3225600*(-14767503*a + 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(-526097*a + 1176133)*r1 + 1/3225600*(-65145*a + 145511))*r2 + (1/6451200*(-306853*a + 685761)*r1 + 1/1612800*(-302363*a + 675962)))*r3 + ((1/6451200*(-5390871*a + 12051835)*r1 + 1/215040*(-44489*a + 99367))*r2 + (1/1290240*(-628815*a + 1405243)*r1 + 1/1612800*(-3098189*a + 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1987865*a - 4444009)*r1 + 1/4300800*(175521*a - 392269))*r2 + (1/25804800*(1719661*a - 3843737)*r1 + 1/6451200*(1179501*a - 2636861)))*r3 + ((1/25804800*(20369399*a - 45537135)*r1 + 1/12902400*(5394937*a - 12056845))*r2 + (1/25804800*(17620147*a - 39383295)*r1 + 1/6451200*(12086021*a - 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(-519713*a + 1162142)*r1 + 1/50400*(-8033*a + 17962))*r2 + (1/806400*(-302932*a + 677441)*r1 + 1/403200*(-597374*a + 1335751)))*r3 + ((1/806400*(-5325598*a + 11907495)*r1 + 1/134400*(-219479*a + 490565))*r2 + (1/268800*(-1034679*a + 2313290)*r1 + 1/134400*(-2040448*a + 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1963708*a - 4391023)*r1 + 1/3225600*(1039757*a - 2325107))*r2 + (1/3225600*(1698166*a - 3797471)*r1 + 1/1075200*(1553537*a - 3473761)))*r3 + ((1/3225600*(20122317*a - 44990800)*r1 + 1/3225600*(10653811*a - 23819305))*r2 + (1/1075200*(5800201*a - 12968440)*r1 + 1/1075200*(15919189*a - 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/12902400*(165413*a - 369889)*r1 + 1/6451200*(-104673*a + 234089))*r2 + (1/12902400*(311891*a - 697459)*r1 + 1/1612800*(-43821*a + 97988)))*r3 + ((1/12902400*(1695139*a - 3790815)*r1 + 1/6451200*(-1072579*a + 2398955))*r2 + (1/4300800*(1065303*a - 2382415)*r1 + 1/537600*(-149686*a + 334735))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/25804800*(-165413*a + 369889)*r1 + 1/12902400*(104673*a - 234089))*r2 + (1/25804800*(-311891*a + 697459)*r1 + 1/3225600*(43821*a - 97988)))*r3 + ((1/25804800*(-1695139*a + 3790815)*r1 + 1/12902400*(1072579*a - 2398955))*r2 + (1/8601600*(-1065303*a + 2382415)*r1 + 1/1075200*(149686*a - 334735)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 445261))*r2 + (1/115200*(5017*a - 11217)*r1 + 1/403200*(247102*a - 552523)))*r3 + ((1/806400*(348679*a - 779675)*r1 + 1/16128*(81613*a - 182498))*r2 + (1/53760*(23999*a - 53651)*r1 + 1/134400*(844001*a - 1887180))))*t^3 + (((1/1612800*(163385*a - 365334)*r1 + 1/230400*(-29539*a + 66059))*r2 + (1/1612800*(308057*a - 688864)*r1 + 1/1612800*(-346275*a + 774229)))*r3 + ((1/322560*(334830*a - 748691)*r1 + 1/1612800*(-2118647*a + 4738055))*r2 + (1/537600*(1052132*a - 2352745)*r1 + 1/107520*(-236541*a + 528875))))*t^2 + (((1/3225600*(-350887*a + 784628)*r1 + 1/3225600*(-1072397*a + 2398065))*r2 + (1/3225600*(-606643*a + 1356480)*r1 + 1/3225600*(-1471877*a + 3291107)))*r3 + ((1/460800*(-513648*a + 1148555)*r1 + 1/3225600*(-10988611*a + 24572295))*r2 + (1/358400*(-690728*a + 1544465)*r1 + 1/1075200*(-5027383*a + 11241025))))*t + (((1/3225600*(-163385*a + 365334)*r1 + 1/460800*(29539*a - 66059))*r2 + (1/3225600*(-308057*a + 688864)*r1 + 1/3225600*(346275*a - 774229)))*r3 + ((1/645120*(-334830*a + 748691)*r1 + 1/3225600*(2118647*a - 4738055))*r2 + (1/1075200*(-1052132*a + 2352745)*r1 + 1/215040*(236541*a - 528875))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/161280*(-26146*a + 58451)*r1 + 1/403200*(746782*a - 1669905))*r2 + (1/806400*(1044623*a - 2335950)*r1 + 1/403200*(213179*a - 476780)))*r3 + ((1/161280*(-267802*a + 598901)*r1 + 1/80640*(1530430*a - 3422083))*r2 + (1/53760*(713651*a - 1595726)*r1 + 1/26880*(145643*a - 325624))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(-119866*a + 268095)*r1 + 1/3225600*(-4741133*a + 10601875))*r2 + (1/161280*(-210442*a + 470583)*r1 + 1/3225600*(-2814253*a + 6293585)))*r3 + ((1/161280*(-245726*a + 549385)*r1 + 1/645120*(-9716391*a + 21726017))*r2 + (1/53760*(-718818*a + 1607279)*r1 + 1/71680*(-640871*a + 1432931))))*t + (((1/6451200*(-284089*a + 635290)*r1 + 1/2150400*(523513*a - 1170605))*r2 + (1/6451200*(2706993*a - 6052900)*r1 + 1/6451200*(-2931311*a + 6554595)))*r3 + ((1/1290240*(-582303*a + 1301974)*r1 + 1/1290240*(3218749*a - 7197489))*r2 + (1/430080*(1849201*a - 4135032)*r1 + 1/86016*(-400487*a + 895515)))))*b4 + ((((1/201600*(-258259*a + 577520)*r1 + 1/100800*(1475867*a - 3300120))*r2 + (1/201600*(2064581*a - 4616480)*r1 + 1/20160*(84270*a - 188429)))*r3 + ((1/5760*(-75625*a + 169078)*r1 + 1/2880*(432081*a - 966178))*r2 + (1/1920*(201475*a - 450524)*r1 + 1/960*(41116*a - 91945))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/201600*(-236962*a + 529835)*r1 + 1/403200*(-4685011*a + 10475940))*r2 + (1/201600*(-2079566*a + 4650005)*r1 + 1/201600*(-1390541*a + 3109305)))*r3 + ((1/5760*(-69362*a + 155123)*r1 + 1/11520*(-1371598*a + 3067047))*r2 + (1/640*(-67646*a + 151265)*r1 + 1/3840*(-271389*a + 606877))))*t + (((1/1612800*(-561509*a + 1255580)*r1 + 1/1612800*(3103859*a - 6940355))*r2 + (1/1612800*(5349458*a - 11961595)*r1 + 1/1612800*(-5792903*a + 12953195)))*r3 + ((1/46080*(-164389*a + 367584)*r1 + 1/46080*(908687*a - 2031919))*r2 + (1/15360*(522052*a - 1167347)*r1 + 1/15360*(-565329*a + 1264117))))))*b2 + (((((1/161280*(-251008*a + 561289)*r1 + 1/403200*(984141*a - 2200490))*r2 + (1/268800*(822327*a - 1838710)*r1 + 1/26880*(-138007*a + 308605)))*r3 + ((1/161280*(-2572364*a + 5751871)*r1 + 1/80640*(2016617*a - 4509396))*r2 + (1/53760*(1685009*a - 3767842)*r1 + 1/26880*(-1414247*a + 3162281))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/51200*(74843*a - 167360)*r1 + 1/1075200*(-1835581*a + 4104225))*r2 + (1/1075200*(-2288593*a + 5117180)*r1 + 1/1075200*(4864953*a - 10878775)))*r3 + ((1/645120*(9664139*a - 21609224)*r1 + 1/645120*(-11283517*a + 25231281))*r2 + (1/215040*(-4689323*a + 10485816)*r1 + 1/215040*(9970907*a - 22295133))))*t + (((1/1290240*(-283730*a + 634429)*r1 + 1/107520*(70895*a - 158528))*r2 + (1/430080*(209115*a - 467602)*r1 + 1/215040*(-92317*a + 206424)))*r3 + ((1/1290240*(-2907510*a + 6501583)*r1 + 1/322560*(2179478*a - 4873391))*r2 + (1/430080*(2142845*a - 4791434)*r1 + 1/215040*(-945949*a + 2115278)))))*b4 + ((((1/201600*(-2480353*a + 5546290)*r1 + 1/201600*(3889629*a - 8697335))*r2 + (1/22400*(541673*a - 1211210)*r1 + 1/67200*(-2727451*a + 6098835)))*r3 + ((1/640*(-80683*a + 180420)*r1 + 1/1920*(379597*a - 848771))*r2 + (1/1920*(475775*a - 1063818)*r1 + 1/1920*(-798497*a + 1785545))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/161280*(1863723*a - 4167476)*r1 + 1/100800*(-1360256*a + 3041555))*r2 + (1/268800*(-4522478*a + 10112415)*r1 + 1/8960*(320491*a - 716650)))*r3 + ((1/7680*(909373*a - 2033504)*r1 + 1/1280*(-177003*a + 395767))*r2 + (1/7680*(-1324112*a + 2960621)*r1 + 1/3840*(1407416*a - 3147177))))*t + (((1/322560*(-560660*a + 1253639)*r1 + 1/1612800*(8406447*a - 18797455))*r2 + (1/537600*(2066342*a - 4620465)*r1 + 1/107520*(-364865*a + 815807)))*r3 + ((1/15360*(-273576*a + 611741)*r1 + 1/15360*(820387*a - 1834435))*r2 + (1/15360*(604952*a - 1352715)*r1 + 1/15360*(-534071*a + 1194261)))))))*b3 + ((((((1/2419200*(-5687053*a + 12716625)*r1 + 1/3840*(6070*a - 13573))*r2 + (1/161280*(-602051*a + 1346231)*r1 + 1/134400*(200866*a - 449155)))*r3 + ((1/161280*(-3885089*a + 8687349)*r1 + 1/80640*(1306098*a - 2920531))*r2 + (1/17920*(-685481*a + 1532789)*r1 + 1/80640*(1234858*a - 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(1891132*a - 4228695)*r1 + 1/9676800*(-3104257*a + 6941425))*r2 + (1/3225600*(8228322*a - 18399115)*r1 + 1/3225600*(87899*a - 196445)))*r3 + ((1/645120*(11627412*a - 25999747)*r1 + 1/43008*(-141339*a + 316043))*r2 + (1/645120*(16863702*a - 37708525)*r1 + 1/215040*(60295*a - 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(-749301*a + 1675481)*r1 + 1/100800*(1259534*a - 2816395))*r2 + (1/67200*(-1983083*a + 4434275)*r1 + 1/20160*(238180*a - 532581)))*r3 + ((1/40320*(-7677855*a + 17168179)*r1 + 1/6720*(860386*a - 1923879))*r2 + (1/13440*(-4063965*a + 9087269)*r1 + 1/6720*(813508*a - 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(11212586*a - 25072015)*r1 + 1/806400*(-2044613*a + 4571925))*r2 + (1/806400*(16261994*a - 36362695)*r1 + 1/268800*(57983*a - 129685)))*r3 + ((1/53760*(7659482*a - 17127099)*r1 + 1/161280*(-4189883*a + 9368899))*r2 + (1/53760*(11108666*a - 24839659)*r1 + 1/53760*(118873*a - 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(5258*a - 11723)*r1 + 1/9676800*(-6199*a + 13860))*r2 + (1/6451200*(7732*a - 17279)*r1 + 1/1612800*(-3350*a + 7493)))*r3 + ((1/921600*(2564*a - 5715)*r1 + 1/3225600*(-21181*a + 47370))*r2 + (1/6451200*(79222*a - 176975)*r1 + 1/1612800*(-34336*a + 76805))))*t^3 + (((1/7741440*(-1396*a + 3119)*r1 + 1/19353600*(1111*a - 2485))*r2 + (1/12902400*(5978*a - 13361)*r1 + 1/6451200*(-4856*a + 10857)))*r3 + ((1/12902400*(-23842*a + 53265)*r1 + 1/6451200*(3791*a - 8485))*r2 + (1/12902400*(61264*a - 136925)*r1 + 1/6451200*(-49766*a + 111265))))*t^2 + (((1/11059200*(-1739*a + 3876)*r1 + 1/8601600*(1049*a - 2345))*r2 + (1/25804800*(-22204*a + 49625)*r1 + 1/25804800*(25383*a - 56797)))*r3 + ((1/5160960*(-8307*a + 18502)*r1 + 1/25804800*(32301*a - 72325))*r2 + (1/25804800*(-227482*a + 508185)*r1 + 1/25804800*(260213*a - 582415))))*t + (((1/154828800*(-1706*a + 3827)*r1 + 1/154828800*(-27409*a + 61261))*r2 + (1/51609600*(-21382*a + 47795)*r1 + 1/17203200*(2953*a - 6603)))*r3 + ((1/51609600*(-5836*a + 13085)*r1 + 1/10321920*(-18721*a + 41845))*r2 + (1/10321920*(-43824*a + 97955)*r1 + 1/7372800*(12967*a - 29005)))))*b4 + ((((1/1382400*(2965*a - 6611)*r1 + 1/4838400*(-24501*a + 54803))*r2 + (1/3225600*(30557*a - 68267)*r1 + 1/403200*(-6622*a + 14813)))*r3 + ((1/3225600*(70897*a - 157995)*r1 + 1/537600*(-27893*a + 62415))*r2 + (1/3225600*(313117*a - 699455)*r1 + 1/403200*(-67851*a + 151820))))*t^3 + (((1/19353600*(-27593*a + 61623)*r1 + 1/403200*(183*a - 409))*r2 + (1/6451200*(23621*a - 52811)*r1 + 1/3225600*(-19193*a + 42915)))*r3 + ((1/2150400*(-31417*a + 70155)*r1 + 1/80640*(375*a - 838))*r2 + (1/6451200*(242029*a - 541255)*r1 + 1/1075200*(-65559*a + 146585))))*t^2 + (((1/38707200*(-48029*a + 107015)*r1 + 1/9676800*(9327*a - 20902))*r2 + (1/12902400*(-87755*a + 196037)*r1 + 1/6451200*(50187*a - 112331)))*r3 + ((1/2580480*(-32815*a + 73041)*r1 + 1/3225600*(31844*a - 71505))*r2 + (1/12902400*(-899243*a + 2008385)*r1 + 1/6451200*(514209*a - 1151525))))*t + (((1/77414400*(-6747*a + 15157)*r1 + 1/19353600*(-27082*a + 60519))*r2 + (1/25804800*(-84499*a + 188901)*r1 + 1/12902400*(17499*a - 39155)))*r3 + ((1/25804800*(-23033*a + 51835)*r1 + 1/6451200*(-92493*a + 206720))*r2 + (1/25804800*(-865787*a + 1935945)*r1 + 1/2580480*(35869*a - 80233))))))*b2 + (((((1/4838400*(10252*a - 22907)*r1 + 1/19353600*(121071*a - 270653))*r2 + (1/6451200*(35025*a - 78293)*r1 + 1/6451200*(53559*a - 119681)))*r3 + ((1/1612800*(35016*a - 78275)*r1 + 1/6451200*(413551*a - 924645))*r2 + (1/6451200*(358903*a - 802475)*r1 + 1/6451200*(548829*a - 1226675))))*t^3 + (((1/4300800*(-975*a + 2177)*r1 + 1/19353600*(24305*a - 54356))*r2 + (1/12902400*(33499*a - 74897)*r1 + 1/6451200*(-13114*a + 29313)))*r3 + ((1/2580480*(-5995*a + 13389)*r1 + 1/6451200*(83027*a - 185670))*r2 + (1/4300800*(114419*a - 255825)*r1 + 1/1290240*(-26872*a + 60081))))*t^2 + (((1/77414400*(-160297*a + 358115)*r1 + 1/77414400*(-417289*a + 932739))*r2 + (1/12902400*(-68206*a + 152437)*r1 + 1/25804800*(-179147*a + 400265)))*r3 + ((1/8601600*(-182507*a + 407905)*r1 + 1/25804800*(-1425353*a + 3186715))*r2 + (1/12902400*(-698912*a + 1562485)*r1 + 1/25804800*(-1835761*a + 4102755))))*t + (((1/77414400*(10493*a - 23399)*r1 + 1/154828800*(-24091*a + 53945))*r2 + (1/10321920*(-8355*a + 18683)*r1 + 1/51609600*(63407*a - 141661)))*r3 + ((1/5160960*(7169*a - 15987)*r1 + 1/51609600*(-82283*a + 184305))*r2 + (1/51609600*(-428009*a + 957225)*r1 + 1/10321920*(129929*a - 290339)))))*b4 + ((((1/806400*(13507*a - 30201)*r1 + 1/1612800*(79763*a - 178355))*r2 + (1/161280*(6923*a - 15480)*r1 + 1/1612800*(105847*a - 236627)))*r3 + ((1/268800*(46131*a - 103165)*r1 + 1/1612800*(817273*a - 1827765))*r2 + (1/268800*(118224*a - 264395)*r1 + 1/537600*(361507*a - 808315))))*t^3 + (((1/3225600*(-5779*a + 12919)*r1 + 1/3225600*(32023*a - 71613))*r2 + (1/3225600*(66199*a - 147999)*r1 + 1/3225600*(-51825*a + 115879)))*r3 + ((1/3225600*(-59217*a + 132425)*r1 + 1/645120*(65631*a - 146761))*r2 + (1/215040*(45223*a - 101099)*r1 + 1/1075200*(-177019*a + 395785))))*t^2 + (((1/6451200*(-105593*a + 236073)*r1 + 1/6451200*(-274917*a + 614701))*r2 + (1/2150400*(-89875*a + 200941)*r1 + 1/716800*(-39337*a + 87937)))*r3 + ((1/1290240*(-216379*a + 483863)*r1 + 1/6451200*(-2816879*a + 6299435))*r2 + (1/2150400*(-920879*a + 2059245)*r1 + 1/430080*(-241829*a + 540713))))*t + (((1/1612800*(1728*a - 3857)*r1 + 1/12902400*(-15863*a + 35543))*r2 + (1/2150400*(-13757*a + 30764)*r1 + 1/1843200*(17899*a - 40003)))*r3 + ((1/537600*(5901*a - 13180)*r1 + 1/12902400*(-162621*a + 364105))*r2 + (1/2150400*(-140978*a + 315205)*r1 + 1/4300800*(427933*a - 956465)))))))*b3 + ((((((1/4300800*(-5933*a + 13269)*r1 + 1/3225600*(-5505*a + 12308))*r2 + (1/12902400*(-23365*a + 52249)*r1 + 1/6451200*(23791*a - 53201)))*r3 + ((1/12902400*(-182393*a + 407865)*r1 + 1/3225600*(-56409*a + 126130))*r2 + (1/4300800*(-79809*a + 178445)*r1 + 1/2150400*(81263*a - 181705))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(48071*a - 107513)*r1 + 1/3225600*(7081*a - 15833))*r2 + (1/51609600*(58277*a - 130311)*r1 + 1/25804800*(-72169*a + 161379)))*r3 + ((1/10321920*(98521*a - 220319)*r1 + 1/3225600*(72559*a - 162245))*r2 + (1/17203200*(199061*a - 445055)*r1 + 1/1720320*(-49301*a + 110239))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/537600*(-5867*a + 13120)*r1 + 1/1612800*(-21755*a + 48629))*r2 + (1/1612800*(-23110*a + 51673)*r1 + 1/1612800*(47023*a - 105175)))*r3 + ((1/1612800*(-180358*a + 403325)*r1 + 1/322560*(-44587*a + 99657))*r2 + (1/107520*(-15787*a + 35300)*r1 + 1/537600*(160611*a - 359255))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/12902400*(95071*a - 212583)*r1 + 1/3225600*(55979*a - 125151))*r2 + (1/12902400*(115287*a - 257723)*r1 + 1/6451200*(-142613*a + 318969)))*r3 + ((1/12902400*(974209*a - 2178325)*r1 + 1/3225600*(573633*a - 1282405))*r2 + (1/4300800*(393783*a - 880295)*r1 + 1/2150400*(-487109*a + 1089525))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/645120*(19723*a - 44097)*r1 + 1/806400*(42944*a - 96025))*r2 + (1/3225600*(422633*a - 945015)*r1 + 1/1612800*(-49081*a + 109765)))*r3 + ((1/645120*(202089*a - 451891)*r1 + 1/161280*(88010*a - 196793))*r2 + (1/215040*(288709*a - 645571)*r1 + 1/107520*(-33529*a + 74973))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(-300169*a + 671115)*r1 + 1/6451200*(-500333*a + 1118755))*r2 + (1/12902400*(-1659843*a + 3711425)*r1 + 1/3225600*(4427*a - 9935)))*r3 + ((1/2580480*(-615127*a + 1375485)*r1 + 1/1290240*(-1025371*a + 2292781))*r2 + (1/286720*(-377957*a + 845135)*r1 + 1/215040*(3027*a - 6767))))*t + (((1/5160960*(-29763*a + 66553)*r1 + 1/12902400*(152457*a - 340895))*r2 + (1/5160960*(9413*a - 21051)*r1 + 1/3225600*(31523*a - 70480)))*r3 + ((1/5160960*(-304977*a + 681947)*r1 + 1/2580480*(312431*a - 698625))*r2 + (1/1720320*(32149*a - 71891)*r1 + 1/215040*(21533*a - 48150)))))*b4 + ((((1/806400*(194883*a - 435775)*r1 + 1/403200*(169741*a - 379535))*r2 + (1/806400*(835259*a - 1867675)*r1 + 1/201600*(-48507*a + 108470)))*r3 + ((1/23040*(57055*a - 127583)*r1 + 1/11520*(49695*a - 111121))*r2 + (1/7680*(81513*a - 182269)*r1 + 1/1920*(-4734*a + 10585))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(-593201*a + 1326445)*r1 + 1/1612800*(-988803*a + 2210975))*r2 + (1/3225600*(-3280351*a + 7334995)*r1 + 1/403200*(4383*a - 9805)))*r3 + ((1/92160*(-173669*a + 388349)*r1 + 1/46080*(-289491*a + 647323))*r2 + (1/30720*(-320129*a + 715833)*r1 + 1/960*(107*a - 239))))*t + (((1/6451200*(-294087*a + 657595)*r1 + 1/460800*(43041*a - 96245))*r2 + (1/6451200*(93079*a - 208175)*r1 + 1/1612800*(124577*a - 278565)))*r3 + ((1/184320*(-86099*a + 192523)*r1 + 1/92160*(88207*a - 197239))*r2 + (1/61440*(9085*a - 20313)*r1 + 1/15360*(12157*a - 27185))))))*b2 + (((((1/201600*(6449*a - 14425)*r1 + 1/537600*(52937*a - 118385))*r2 + (1/806400*(75494*a - 168845)*r1 + 1/1612800*(192517*a - 430545)))*r3 + ((1/6720*(2203*a - 4926)*r1 + 1/107520*(108491*a - 242587))*r2 + (1/17920*(17192*a - 38441)*r1 + 1/35840*(43839*a - 98027))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/6451200*(47963*a - 107095)*r1 + 1/6451200*(-701447*a + 1568655))*r2 + (1/6451200*(-697381*a + 1559635)*r1 + 1/6451200*(-78057*a + 174865)))*r3 + ((1/430080*(32747*a - 73231)*r1 + 1/430080*(-479191*a + 1071479))*r2 + (1/430080*(-476425*a + 1065287)*r1 + 1/430080*(-53353*a + 119289))))*t + (((1/12902400*(-656611*a + 1468255)*r1 + 1/12902400*(434303*a - 971175))*r2 + (1/1843200*(-38303*a + 85645)*r1 + 1/12902400*(-373441*a + 835065)))*r3 + ((1/860160*(-448547*a + 1002983)*r1 + 1/860160*(296687*a - 663407))*r2 + (1/860160*(-183157*a + 409559)*r1 + 1/860160*(-255105*a + 570433)))))*b4 + ((((1/20160*(5099*a - 11402)*r1 + 1/40320*(31393*a - 70194))*r2 + (1/8960*(6633*a - 14831)*r1 + 1/13440*(12684*a - 28363)))*r3 + ((1/960*(2488*a - 5563)*r1 + 1/640*(5106*a - 11417))*r2 + (1/3840*(29129*a - 65131)*r1 + 1/1920*(18567*a - 41516))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/806400*(47346*a - 105865)*r1 + 1/806400*(-693257*a + 1550110))*r2 + (1/537600*(-459509*a + 1027445)*r1 + 1/268800*(-25753*a + 57590)))*r3 + ((1/7680*(4621*a - 10336)*r1 + 1/7680*(-67654*a + 151275))*r2 + (1/15360*(-134529*a + 300805)*r1 + 1/7680*(-7538*a + 16849))))*t + (((1/1612800*(-648864*a + 1450915)*r1 + 1/1612800*(429201*a - 959710))*r2 + (1/1075200*(-176623*a + 394955)*r1 + 1/537600*(-123013*a + 275070)))*r3 + ((1/15360*(-63323*a + 141594)*r1 + 1/15360*(41886*a - 93659))*r2 + (1/30720*(-51711*a + 115631)*r1 + 1/15360*(-36014*a + 80529)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(-1246429*a + 2787135)*r1 + 1/4838400*(299774*a - 670325))*r2 + (1/6451200*(-544691*a + 1217985)*r1 + 1/3225600*(714689*a - 1598105)))*r3 + ((1/184320*(-121639*a + 271989)*r1 + 1/322560*(204782*a - 457901))*r2 + (1/1290240*(-1116277*a + 2496047)*r1 + 1/645120*(1464671*a - 3275079))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(1246429*a - 2787135)*r1 + 1/9676800*(-299774*a + 670325))*r2 + (1/12902400*(544691*a - 1217985)*r1 + 1/6451200*(-714689*a + 1598105)))*r3 + ((1/368640*(121639*a - 271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(25499*a - 57017)*r2 + 1/2580480*(-138269*a + 309179))*r3 + (1/516096*(52245*a - 116831)*r2 + 1/286720*(-157431*a + 352025))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/92160*(7197*a - 16093)*r2 + 1/645120*(-273281*a + 611073))*r3 + (1/215040*(172127*a - 384875)*r2 + 1/215040*(-933453*a + 2087225))))))))*b6^2 + ((((((((1/38707200*(-21815*a + 48643)*r1 + 1/19353600*(-1661*a + 3725))*r2 + (1/12902400*(-61649*a + 137829)*r1 + 1/1612800*(7707*a - 17239)))*r3 + ((1/12902400*(-74443*a + 166095)*r1 + 1/6451200*(-5629*a + 12685))*r2 + (1/12902400*(-631647*a + 1412195)*r1 + 1/806400*(39499*a - 88330))))*t^3 + (((1/77414400*(-3247*a + 7335)*r1 + 1/19353600*(14303*a - 31985))*r2 + (1/25804800*(-15777*a + 35281)*r1 + 1/12902400*(22131*a - 49487)))*r3 + ((1/25804800*(-11083*a + 25035)*r1 + 1/6451200*(48857*a - 109255))*r2 + (1/25804800*(-161719*a + 361535)*r1 + 1/12902400*(226801*a - 507125))))*t^2 + (((1/154828800*(86875*a - 193907)*r1 + 1/7741440*(7837*a - 17528))*r2 + (1/51609600*(186773*a - 417585)*r1 + 1/25804800*(-45111*a + 100961)))*r3 + ((1/10321920*(59291*a - 132411)*r1 + 1/12902400*(133761*a - 299260))*r2 + (1/51609600*(1913547*a - 4278455)*r1 + 1/25804800*(-462609*a + 1034815))))*t + (((1/309657600*(84761*a - 189597)*r1 + 1/77414400*(-14114*a + 31601))*r2 + (1/6881280*(3163*a - 7071)*r1 + 1/51609600*(-10441*a + 23367)))*r3 + ((1/103219200*(289541*a - 647585)*r1 + 1/5160960*(-9642*a + 21593))*r2 + (1/20643840*(97263*a - 217355)*r1 + 1/7372800*(-15281*a + 34215)))))*b4 + ((((1/4838400*(-21524*a + 48073)*r1 + 1/4838400*(-3273*a + 7381))*r2 + (1/1612800*(-60907*a + 136188)*r1 + 1/1612800*(60939*a - 136261)))*r3 + ((1/1612800*(-73543*a + 164090)*r1 + 1/1612800*(-11233*a + 25045))*r2 + (1/1612800*(-624158*a + 1395355)*r1 + 1/1612800*(624327*a - 1396625))))*t^3 + (((1/9676800*(-3203*a + 7248)*r1 + 1/3225600*(18841*a - 42139))*r2 + (1/3225600*(-15584*a + 34849)*r1 + 1/3225600*(43733*a - 97785)))*r3 + ((1/3225600*(-10936*a + 24775)*r1 + 1/645120*(38613*a - 86359))*r2 + (1/3225600*(-159671*a + 357200)*r1 + 1/1075200*(149377*a - 334005))))*t^2 + (((1/3870720*(17147*a - 38324)*r1 + 1/9676800*(77421*a - 173219))*r2 + (1/6451200*(184527*a - 412618)*r1 + 1/3225600*(-44608*a + 99749)))*r3 + ((1/1290240*(58592*a - 130803)*r1 + 1/3225600*(264543*a - 591335))*r2 + (1/6451200*(1891042*a - 4227385)*r1 + 1/3225600*(-456891*a + 1022830))))*t + (((1/38707200*(83754*a - 187343)*r1 + 1/4838400*(-6971*a + 15612))*r2 + (1/12902400*(46875*a - 104774)*r1 + 1/6451200*(-10307*a + 23080)))*r3 + ((1/12902400*(286047*a - 639970)*r1 + 1/3225600*(-47633*a + 106630))*r2 + (1/12902400*(480238*a - 1073925)*r1 + 1/1290240*(-21128*a + 47291))))))*b2 + (((((1/19353600*(-36541*a + 81569)*r1 + 1/9676800*(-154008*a + 344317))*r2 + (1/3225600*(-48819*a + 109142)*r1 + 1/460800*(-5384*a + 12027)))*r3 + ((1/6451200*(-124817*a + 278725)*r1 + 1/1075200*(-175358*a + 392045))*r2 + (1/3225600*(-500267*a + 1118440)*r1 + 1/3225600*(-386226*a + 862825))))*t^3 + (((1/3225600*(800*a - 1787)*r1 + 1/19353600*(-51707*a + 115643))*r2 + (1/12902400*(-48741*a + 108961)*r1 + 1/403200*(532*a - 1189)))*r3 + ((1/645120*(1641*a - 3664)*r1 + 1/6451200*(-176631*a + 395015))*r2 + (1/4300800*(-166477*a + 372185)*r1 + 1/32256*(436*a - 975))))*t^2 + (((1/77414400*(162091*a - 361835)*r1 + 1/38707200*(514241*a - 1149576))*r2 + (1/12902400*(176618*a - 394791)*r1 + 1/12902400*(122573*a - 273760)))*r3 + ((1/25804800*(553703*a - 1236375)*r1 + 1/12902400*(1756587*a - 3926890))*r2 + (1/12902400*(1809896*a - 4045795)*r1 + 1/1843200*(179447*a - 400830))))*t + (((1/154828800*(-10075*a + 22339)*r1 + 1/15482880*(-1025*a + 2272))*r2 + (1/25804800*(11201*a - 25040)*r1 + 1/25804800*(-25445*a + 56804)))*r3 + ((1/10321920*(-6899*a + 15259)*r1 + 1/25804800*(-17503*a + 38730))*r2 + (1/25804800*(114721*a - 256650)*r1 + 1/5160960*(-52141*a + 116422)))))*b4 + ((((1/201600*(-3009*a + 6722)*r1 + 1/1612800*(-202911*a + 453665))*r2 + (1/1612800*(-192971*a + 431415)*r1 + 1/1612800*(-148951*a + 332861)))*r3 + ((1/806400*(-123279*a + 275635)*r1 + 1/1612800*(-2078999*a + 4649245))*r2 + (1/537600*(-659049*a + 1473745)*r1 + 1/537600*(-508661*a + 1137195))))*t^3 + (((1/3225600*(6323*a - 14137)*r1 + 1/403200*(-8516*a + 19043))*r2 + (1/3225600*(-96319*a + 215307)*r1 + 1/806400*(8409*a - 18808)))*r3 + ((1/3225600*(64791*a - 144965)*r1 + 1/161280*(-34907*a + 78049))*r2 + (1/71680*(-21933*a + 49025)*r1 + 1/268800*(28723*a - 64240))))*t^2 + (((1/1612800*(26692*a - 59631)*r1 + 1/6451200*(677533*a - 1514723))*r2 + (1/716800*(77569*a - 173401)*r1 + 1/2150400*(161471*a - 360813)))*r3 + ((1/645120*(109361*a - 244515)*r1 + 1/6451200*(6941857*a - 15523395))*r2 + (1/2150400*(2384247*a - 5331275)*r1 + 1/430080*(330839*a - 739641))))*t + (((1/6451200*(-3323*a + 7379)*r1 + 1/12902400*(-6761*a + 14971))*r2 + (1/4300800*(14747*a - 32979)*r1 + 1/12902400*(-100573*a + 224683)))*r3 + ((1/1612800*(-8504*a + 18945)*r1 + 1/4300800*(-23039*a + 51225))*r2 + (1/4300800*(151163*a - 337815)*r1 + 1/4300800*(-343459*a + 767545)))))))*b3 + ((((((1/3225600*(2198*a - 4919)*r1 + 1/6451200*(26669*a - 59633))*r2 + (1/6451200*(31613*a - 70691)*r1 + 1/6451200*(-15853*a + 35453)))*r3 + ((1/3225600*(22526*a - 50385)*r1 + 1/6451200*(273279*a - 611075))*r2 + (1/2150400*(107981*a - 241435)*r1 + 1/2150400*(-54149*a + 121085))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/12902400*(-12382*a + 27701)*r1 + 1/12902400*(-62766*a + 140351))*r2 + (1/3225600*(-10238*a + 22893)*r1 + 1/12902400*(28901*a - 64626)))*r3 + ((1/2580480*(-25378*a + 56759)*r1 + 1/12902400*(-643168*a + 1438175))*r2 + (1/2150400*(-69941*a + 156375)*r1 + 1/286720*(6581*a - 14716))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/806400*(4354*a - 9745)*r1 + 1/1612800*(52717*a - 117847))*r2 + (1/1612800*(62509*a - 139789)*r1 + 1/1612800*(-31309*a + 70075)))*r3 + ((1/806400*(44612*a - 99865)*r1 + 1/322560*(108043*a - 241509))*r2 + (1/107520*(42701*a - 95497)*r1 + 1/537600*(-106933*a + 239375))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/1612800*(-12251*a + 27403)*r1 + 1/2150400*(-82717*a + 184937))*r2 + (1/6451200*(-161967*a + 362167)*r1 + 1/6451200*(114119*a - 255327)))*r3 + ((1/1612800*(-125534*a + 280805)*r1 + 1/6451200*(-2542863*a + 5685095))*r2 + (1/2150400*(-553217*a + 1237065)*r1 + 1/2150400*(389777*a - 872165))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/322560*(-1485*a + 3316)*r1 + 1/1612800*(297431*a - 665075))*r2 + (1/1612800*(38288*a - 85635)*r1 + 1/1612800*(479503*a - 1072225)))*r3 + ((1/322560*(-15207*a + 34004)*r1 + 1/322560*(609533*a - 1362977))*r2 + (1/107520*(26156*a - 58491)*r1 + 1/107520*(327559*a - 732449))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(-161604*a + 361435)*r1 + 1/3225600*(-314963*a + 704295))*r2 + (1/6451200*(-139038*a + 310985)*r1 + 1/3225600*(-693221*a + 1550150)))*r3 + ((1/1290240*(-331216*a + 740625)*r1 + 1/645120*(-645463*a + 1443331))*r2 + (1/430080*(-94982*a + 212405)*r1 + 1/71680*(-157853*a + 352972))))*t + (((1/2580480*(68072*a - 152215)*r1 + 1/3225600*(-231889*a + 518515))*r2 + (1/2580480*(-48361*a + 108138)*r1 + 1/6451200*(-294013*a + 657410)))*r3 + ((1/2580480*(697524*a - 1559713)*r1 + 1/64512*(-47522*a + 106263))*r2 + (1/286720*(-55059*a + 123118)*r1 + 1/430080*(-200843*a + 449100)))))*b4 + ((((1/44800*(-1633*a + 3650)*r1 + 1/201600*(293901*a - 657205))*r2 + (1/403200*(75629*a - 169150)*r1 + 1/201600*(473811*a - 1059500)))*r3 + ((1/11520*(-4301*a + 9622)*r1 + 1/2880*(43023*a - 96203))*r2 + (1/3840*(7381*a - 16504)*r1 + 1/384*(9248*a - 20679))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/1612800*(-319291*a + 714010)*r1 + 1/1612800*(-1244851*a + 2783735))*r2 + (1/1612800*(-274636*a + 614275)*r1 + 1/1612800*(-2739891*a + 6126745)))*r3 + ((1/46080*(-93485*a + 209024)*r1 + 1/46080*(-364461*a + 814961))*r2 + (1/15360*(-26804*a + 59933)*r1 + 1/15360*(-267391*a + 597897))))*t + (((1/3225600*(672633*a - 1504060)*r1 + 1/3225600*(-1833121*a + 4099025))*r2 + (1/3225600*(-477911*a + 1068700)*r1 + 1/3225600*(-1162117*a + 2598555)))*r3 + ((1/92160*(196927*a - 440342)*r1 + 1/92160*(-536683*a + 1200067))*r2 + (1/10240*(-15547*a + 34764)*r1 + 1/30720*(-113409*a + 253595))))))*b2 + (((((1/403200*(-230734*a + 515955)*r1 + 1/1612800*(-1227563*a + 2745005))*r2 + (1/1612800*(-999709*a + 2235565)*r1 + 1/1612800*(-2928391*a + 6548205)))*r3 + ((1/26880*(-157621*a + 352452)*r1 + 1/107520*(-838583*a + 1875121))*r2 + (1/35840*(-227647*a + 509031)*r1 + 1/35840*(-666817*a + 1491051))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1612800*(843919*a - 1887135)*r1 + 1/6451200*(4675371*a - 10454825))*r2 + (1/6451200*(4556953*a - 10190185)*r1 + 1/6451200*(9748011*a - 21797845)))*r3 + ((1/53760*(288253*a - 644554)*r1 + 1/430080*(3193887*a - 7141717))*r2 + (1/430080*(3113017*a - 6960881)*r1 + 1/430080*(6659119*a - 14890257))))*t + (((1/3225600*(397127*a - 888015)*r1 + 1/12902400*(-650119*a + 1453805))*r2 + (1/12902400*(-432967*a + 968195)*r1 + 1/12902400*(3128293*a - 6995115)))*r3 + ((1/107520*(135643*a - 303308)*r1 + 1/286720*(-148041*a + 331027))*r2 + (1/860160*(-295775*a + 661363)*r1 + 1/860160*(2136993*a - 4778479)))))*b4 + ((((1/80640*(-364811*a + 815753)*r1 + 1/16128*(-97045*a + 216999))*r2 + (1/13440*(-65861*a + 147270)*r1 + 1/26880*(-385835*a + 862761)))*r3 + ((1/3840*(-178011*a + 398041)*r1 + 1/3840*(-236767*a + 529421))*r2 + (1/1920*(-96412*a + 215579)*r1 + 1/3840*(-564807*a + 1262941))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/1612800*(6671559*a - 14918245)*r1 + 1/1612800*(9240247*a - 20661785))*r2 + (1/89600*(500347*a - 1118810)*r1 + 1/537600*(6421853*a - 14359835)))*r3 + ((1/15360*(651083*a - 1455849)*r1 + 1/5120*(300587*a - 672125))*r2 + (1/7680*(439464*a - 982655)*r1 + 1/15360*(1880137*a - 4204079))))*t + (((1/3225600*(3139539*a - 7020305)*r1 + 1/3225600*(-1284951*a + 2873225))*r2 + (1/537600*(-142608*a + 318875)*r1 + 1/1075200*(2060883*a - 4608325)))*r3 + ((1/30720*(306391*a - 685109)*r1 + 1/30720*(-125401*a + 280399))*r2 + (1/15360*(-41751*a + 93356)*r1 + 1/30720*(603367*a - 1349169)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/4838400*(651928*a - 1457775)*r1 + 1/9676800*(-1503799*a + 3362635))*r2 + (1/3225600*(618679*a - 1383425)*r1 + 1/3225600*(-1433257*a + 3204885)))*r3 + ((1/322560*(445324*a - 995751)*r1 + 1/645120*(-1027195*a + 2296831))*r2 + (1/645120*(1267817*a - 2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/645120*(-21014*a + 46989)*r2 + 1/430080*(72563*a - 162257))*r3 + (1/129024*(-43058*a + 96283)*r2 + 1/143360*(247859*a - 554225))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/161280*(-41525*a + 92852)*r2 + 1/322560*(430249*a - 962067))*r3 + (1/53760*(-141849*a + 317180)*r2 + 1/107520*(1469597*a - 3286095))))))))*b6 + ((((((((1/19353600*(-14661*a + 32599)*r1 + 1/19353600*(19869*a - 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156149))*r2 + (1/1720320*(52787*a - 118004)*r1 + 1/51609600*(-430917*a + 963895)))))*b4 + ((((1/4838400*(-28963*a + 64103)*r1 + 1/4838400*(39153*a - 88069))*r2 + (1/1612800*(-136157*a + 304093)*r1 + 1/1612800*(147577*a - 330381)))*r3 + ((1/1612800*(-98943*a + 218855)*r1 + 1/1612800*(133697*a - 301025))*r2 + (1/230400*(-199309*a + 445145)*r1 + 1/1612800*(1512147*a - 3385915))))*t^3 + (((1/4838400*(97273*a - 217341)*r1 + 1/806400*(-4632*a + 10349))*r2 + (1/3225600*(-57837*a + 129329)*r1 + 1/806400*(39889*a - 89190)))*r3 + ((1/1612800*(332257*a - 742315)*r1 + 1/161280*(-9492*a + 21205))*r2 + (1/3225600*(-592651*a + 1325695)*r1 + 1/268800*(136253*a - 304660))))*t^2 + (((1/9676800*(127363*a - 283675)*r1 + 1/9676800*(221349*a - 493879))*r2 + (1/6451200*(475243*a - 1061423)*r1 + 1/3225600*(-77197*a + 173439)))*r3 + ((1/645120*(87011*a - 193737)*r1 + 1/3225600*(756103*a - 1686485))*r2 + (1/6451200*(4869737*a - 10875845)*r1 + 1/3225600*(-790941*a + 1778135))))*t + (((1/38707200*(6879*a - 15703)*r1 + 1/38707200*(606385*a - 1355169))*r2 + (1/12902400*(305381*a - 682709)*r1 + 1/2580480*(-16613*a + 37181)))*r3 + ((1/12902400*(23437*a - 53985)*r1 + 1/12902400*(2071033*a - 4628805))*r2 + (1/12902400*(3129053*a - 6996945)*r1 + 1/2580480*(-170291*a + 380951))))))*b2 + (((((1/9676800*(-257413*a + 575297)*r1 + 1/19353600*(-1294569*a + 2893999))*r2 + (1/716800*(-53049*a + 118591)*r1 + 1/6451200*(-570331*a + 1274633)))*r3 + ((1/3225600*(-879091*a + 1965675)*r1 + 1/6451200*(-4421593*a + 9887175))*r2 + (1/6451200*(-4891919*a + 10939345)*r1 + 1/6451200*(-5843697*a + 13064275))))*t^3 + (((1/12902400*(4315*a - 9563)*r1 + 1/38707200*(-547679*a + 1224701))*r2 + (1/6451200*(-154913*a + 346338)*r1 + 1/12902400*(206209*a - 460883)))*r3 + ((1/516096*(1769*a - 3929)*r1 + 1/12902400*(-1870807*a + 4183165))*r2 + (1/2150400*(-529121*a + 1182910)*r1 + 1/2580480*(422551*a - 944589))))*t^2 + (((1/77414400*(1929989*a - 4312825)*r1 + 1/77414400*(4513253*a - 10088547))*r2 + (1/12902400*(865476*a - 1934551)*r1 + 1/25804800*(1946337*a - 4349455)))*r3 + ((1/25804800*(6591293*a - 14736225)*r1 + 1/25804800*(15414629*a - 34468395))*r2 + (1/12902400*(8867656*a - 19828805)*r1 + 1/25804800*(19942283*a - 44581245))))*t + (((1/154828800*(-147641*a + 328979)*r1 + 1/154828800*(299339*a - 669685))*r2 + (1/12902400*(71284*a - 159365)*r1 + 1/51609600*(-588837*a + 1315583)))*r3 + ((1/10321920*(-100857*a + 224827)*r1 + 1/17203200*(340793*a - 762575))*r2 + (1/12902400*(730333*a - 1632870)*r1 + 1/10321920*(-1206595*a + 2696257)))))*b4 + ((((1/1612800*(-339073*a + 758371)*r1 + 1/537600*(-284227*a + 635655))*r2 + (1/806400*(-471713*a + 1054950)*r1 + 1/1612800*(-1126937*a + 2520061)))*r3 + ((1/1612800*(-3474273*a + 7770995)*r1 + 1/1612800*(-8736999*a + 19541095))*r2 + (1/268800*(-1611152*a + 3603385)*r1 + 1/537600*(-3848981*a + 8607845))))*t^3 + (((1/3225600*(8523*a - 19007)*r1 + 1/3225600*(-360809*a + 806829))*r2 + (1/806400*(-153068*a + 342213)*r1 + 1/3225600*(407451*a - 911027)))*r3 + ((1/3225600*(87381*a - 195145)*r1 + 1/645120*(-739463*a + 1653503))*r2 + (1/26880*(-52283*a + 116884)*r1 + 1/1075200*(1391767*a - 3111595))))*t^2 + (((1/6451200*(1271081*a - 2842689)*r1 + 1/6451200*(2972669*a - 6648073))*r2 + (1/537600*(285027*a - 637417)*r1 + 1/2150400*(1281887*a - 2866543)))*r3 + ((1/1290240*(2604767*a - 5825903)*r1 + 1/6451200*(30459507*a - 68124275))*r2 + (1/537600*(2920548*a - 6531695)*r1 + 1/430080*(2626913*a - 5874837))))*t + (((1/6451200*(-48635*a + 108494)*r1 + 1/12902400*(197135*a - 441259))*r2 + (1/4300800*(187783*a - 419889)*r1 + 1/12902400*(-1163567*a + 2600603)))*r3 + ((1/6451200*(-498296*a + 1112265)*r1 + 1/12902400*(2020593*a - 4520905))*r2 + (1/4300800*(1924363*a - 4302045)*r1 + 1/4300800*(-3974219*a + 8882635)))))))*b3 + ((((((1/6451200*(96229*a - 215183)*r1 + 1/1612800*(25549*a - 57127))*r2 + (1/6451200*(110587*a - 247261)*r1 + 1/1612800*(-32579*a + 72847)))*r3 + ((1/6451200*(986087*a - 2204925)*r1 + 1/1612800*(261801*a - 585415))*r2 + (1/2150400*(377731*a - 844525)*r1 + 1/537600*(-111281*a + 248805))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/25804800*(-267823*a + 598907)*r1 + 1/25804800*(-510895*a + 1142377))*r2 + (1/12902400*(-158680*a + 354777)*r1 + 1/25804800*(307451*a - 687477)))*r3 + ((1/5160960*(-548893*a + 1227377)*r1 + 1/3686400*(-747883*a + 1672325))*r2 + (1/4300800*(-542002*a + 1211775)*r1 + 1/1720320*(210031*a - 469609))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/1612800*(190277*a - 425405)*r1 + 1/268800*(33649*a - 75237))*r2 + (1/1612800*(218723*a - 488939)*r1 + 1/806400*(-128839*a + 288115)))*r3 + ((1/1612800*(1949759*a - 4359115)*r1 + 1/161280*(206887*a - 462555))*r2 + (1/35840*(49805*a - 111337)*r1 + 1/268800*(-440069*a + 984185))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/1612800*(-132385*a + 295963)*r1 + 1/6451200*(-1009585*a + 2257341))*r2 + (1/6451200*(-627585*a + 1402817)*r1 + 1/6451200*(607825*a - 1359417)))*r3 + ((1/3225600*(-2713103*a + 6065375)*r1 + 1/6451200*(-10345383*a + 23130535))*r2 + (1/2150400*(-2143607*a + 4791475)*r1 + 1/2150400*(2076157*a - 4643825))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/6451200*(123097*a - 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219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/322560*(-1485*a + 3293)*r1 + 1/1612800*(-365419*a + 817035))*r2 + (1/1612800*(-785117*a + 1755465)*r1 + 1/1612800*(1005053*a - 2247605)))*r3 + ((1/322560*(-15135*a + 33919)*r1 + 1/46080*(-106979*a + 239219))*r2 + (1/107520*(-536305*a + 1199229)*r1 + 1/107520*(686617*a - 1535249))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/6451200*(-40439*a + 90915)*r1 + 1/1612800*(678981*a - 1518145))*r2 + (1/1612800*(1009953*a - 2258180)*r1 + 1/1612800*(-630113*a + 1409225)))*r3 + ((1/258048*(-16633*a + 37125)*r1 + 1/322560*(1391435*a - 3111407))*r2 + (1/107520*(689894*a - 1542675)*r1 + 1/107520*(-430493*a + 962533))))*t + (((1/2580480*(40945*a - 91571)*r1 + 1/12902400*(-1315971*a + 2942515))*r2 + (1/2580480*(-413459*a + 924525)*r1 + 1/12902400*(-1200721*a + 2684645)))*r3 + ((1/2580480*(419571*a - 938153)*r1 + 1/2580480*(-2696821*a + 6030405))*r2 + (1/860160*(-1412227*a + 3157869)*r1 + 1/122880*(-117171*a + 262015)))))*b4 + ((((1/403200*(-14637*a + 32825)*r1 + 1/403200*(-722203*a + 1614855))*r2 + (1/57600*(-221663*a + 495655)*r1 + 1/403200*(1986387*a - 4441595)))*r3 + ((1/11520*(-4285*a + 9617)*r1 + 1/11520*(-211443*a + 472823))*r2 + (1/3840*(-151427*a + 338611)*r1 + 1/3840*(193853*a - 433445))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/806400*(-39993*a + 89260)*r1 + 1/403200*(1341881*a - 3000525))*r2 + (1/1612800*(7983889*a - 17852575)*r1 + 1/403200*(-1245339*a + 2784515)))*r3 + ((1/23040*(-11708*a + 26117)*r1 + 1/11520*(392865*a - 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4921550)*r1 + 1/6451200*(16294151*a - 36437255))*r2 + (1/6451200*(19217153*a - 42973925)*r1 + 1/6451200*(19950681*a - 44615405)))*r3 + ((1/107520*(1503520*a - 3361843)*r1 + 1/430080*(11131539*a - 24889907))*r2 + (1/430080*(13128473*a - 29355061)*r1 + 1/430080*(13629845*a - 30475977))))*t + (((1/12902400*(7326903*a - 16383685)*r1 + 1/12902400*(-2381589*a + 5325785))*r2 + (1/6451200*(1254329*a - 2804620)*r1 + 1/12902400*(6534863*a - 14612715)))*r3 + ((1/860160*(5005215*a - 11192029)*r1 + 1/860160*(-1626961*a + 3637861))*r2 + (1/430080*(856843*a - 1916006)*r1 + 1/860160*(4464219*a - 9982199)))))*b4 + ((((1/80640*(-1172005*a + 2620657)*r1 + 1/80640*(-1556155*a + 3479559))*r2 + (1/13440*(-319381*a + 714137)*r1 + 1/26880*(-860229*a + 1923509)))*r3 + ((1/3840*(-571873*a + 1278721)*r1 + 1/3840*(-759317*a + 1697841))*r2 + (1/960*(-233761*a + 522692)*r1 + 1/3840*(-1259229*a + 2815661))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/1612800*(17399139*a - 38904965)*r1 + 1/1612800*(32204987*a - 72010435))*r2 + (1/268800*(6330341*a - 14154680)*r1 + 1/537600*(13144093*a - 29390525)))*r3 + ((1/5120*(565985*a - 1265543)*r1 + 1/15360*(3142849*a - 7027465))*r2 + (1/7680*(1853316*a - 4144045)*r1 + 1/15360*(3848129*a - 8604409))))*t + (((1/1612800*(7240467*a - 16190195)*r1 + 1/3225600*(-4707291*a + 10525615))*r2 + (1/1075200*(1652639*a - 3695535)*r1 + 1/1075200*(4305253*a - 9626845)))*r3 + ((1/7680*(353299*a - 789996)*r1 + 1/30720*(-459389*a + 1027209))*r2 + (1/30720*(483849*a - 1081933)*r1 + 1/30720*(1260437*a - 2818389)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 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616098))*r3 + (1/107520*(467357*a - 1045065)*r2 + 1/26880*(941153*a - 2104450)))))))))*b1 + ((((((((1/9676800*(-58742*a + 131359)*r1 + 1/19353600*(-142423*a + 318477))*r2 + (1/6451200*(-51331*a + 114787)*r1 + 1/6451200*(-68031*a + 152129)))*r3 + ((1/3225600*(-200644*a + 448685)*r1 + 1/6451200*(-486487*a + 1087845))*r2 + (1/6451200*(-525997*a + 1176245)*r1 + 1/6451200*(-697141*a + 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(481909*a - 1077635)*r1 + 1/77414400*(559359*a - 1250813))*r2 + (1/12902400*(105957*a - 236941)*r1 + 1/25804800*(323011*a - 722305)))*r3 + ((1/25804800*(1646061*a - 3680915)*r1 + 1/25804800*(1910639*a - 4272485))*r2 + (1/12902400*(1085763*a - 2427995)*r1 + 1/8601600*(1103331*a - 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(-232165*a + 519191)*r1 + 1/4838400*(-281461*a + 629409))*r2 + (1/806400*(-50719*a + 113426)*r1 + 1/537600*(-44817*a + 100217)))*r3 + ((1/1612800*(-792999*a + 1773385)*r1 + 1/1612800*(-961389*a + 2149885))*r2 + (1/161280*(-103944*a + 232459)*r1 + 1/1612800*(-1377733*a + 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(952321*a - 2129657)*r1 + 1/19353600*(1105413*a - 2471993))*r2 + (1/1612800*(104695*a - 234134)*r1 + 1/6451200*(638341*a - 1427473)))*r3 + ((1/6451200*(3252821*a - 7274225)*r1 + 1/184320*(107879*a - 241247))*r2 + (1/1612800*(1072818*a - 2399215)*r1 + 1/6451200*(6541127*a - 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(31277*a - 69949)*r1 + 1/3225600*(16373*a - 36615))*r2 + (1/1290240*(8773*a - 19621)*r1 + 1/3225600*(62373*a - 139477)))*r3 + ((1/6451200*(320483*a - 716795)*r1 + 1/3225600*(167767*a - 375205))*r2 + (1/6451200*(449447*a - 1005295)*r1 + 1/3225600*(639139*a - 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-144707*a + 323615)*r1 + 1/6451200*(-49022*a + 109625))*r2 + (1/25804800*(-284407*a + 636015)*r1 + 1/6451200*(-121583*a + 271885)))*r3 + ((1/25804800*(-1482773*a + 3316225)*r1 + 1/6451200*(-502316*a + 1123365))*r2 + (1/25804800*(-2914217*a + 6517385)*r1 + 1/6451200*(-1245857*a + 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(30901*a - 69138)*r1 + 1/268800*(10785*a - 24133))*r2 + (1/806400*(43341*a - 96982)*r1 + 1/403200*(61627*a - 137844)))*r3 + ((1/806400*(316636*a - 708465)*r1 + 1/806400*(331541*a - 741885))*r2 + (1/268800*(148036*a - 331255)*r1 + 1/134400*(210496*a - 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-142972*a + 319857)*r1 + 1/3225600*(-193739*a + 433441))*r2 + (1/3225600*(-281003*a + 628618)*r1 + 1/1612800*(-240259*a + 537411)))*r3 + ((1/3225600*(-1465021*a + 3277630)*r1 + 1/3225600*(-1985239*a + 4441505))*r2 + (1/1075200*(-959804*a + 2147145)*r1 + 1/537600*(-820641*a + 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 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1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/12902400*(-13166*a + 29439)*r1 + 1/25804800*(50855*a - 113713))*r2 + (1/8601600*(-28695*a + 64163)*r1 + 1/8601600*(22957*a - 51331)))*r3 + ((1/12902400*(-134932*a + 301695)*r1 + 1/25804800*(521149*a - 1165235))*r2 + (1/8601600*(-294049*a + 657485)*r1 + 1/8601600*(235263*a - 526025)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/3225600*(52039*a - 116357)*r1 + 1/3225600*(-100503*a + 224723))*r2 + (1/1612800*(85063*a - 190202)*r1 + 1/3225600*(-136107*a + 304327)))*r3 + ((1/3225600*(533227*a - 1192325)*r1 + 1/645120*(-205965*a + 460549))*r2 + (1/107520*(58108*a - 129933)*r1 + 1/1075200*(-464879*a + 1039495))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/6451200*(-52039*a + 116357)*r1 + 1/6451200*(100503*a - 224723))*r2 + (1/3225600*(-85063*a + 190202)*r1 + 1/6451200*(136107*a - 304327)))*r3 + ((1/6451200*(-533227*a + 1192325)*r1 + 1/1290240*(205965*a - 460549))*r2 + (1/215040*(-58108*a + 129933)*r1 + 1/2150400*(464879*a - 1039495))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/1612800*(-70837*a + 158405)*r1 + 1/1612800*(2359*a - 5255))*r2 + (1/403200*(-61373*a + 137240)*r1 + 1/322560*(34863*a - 77951)))*r3 + ((1/322560*(-145167*a + 324583)*r1 + 1/322560*(4813*a - 10805))*r2 + (1/26880*(-41929*a + 93752)*r1 + 1/15360*(17013*a - 38045))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/2150400*(26969*a - 60315)*r1 + 1/2150400*(18853*a - 42185))*r2 + (1/645120*(57263*a - 128054)*r1 + 1/6451200*(-490363*a + 1096395)))*r3 + ((1/1290240*(165789*a - 370639)*r1 + 1/1290240*(115981*a - 259161))*r2 + (1/215040*(195609*a - 437360)*r1 + 1/430080*(-335011*a + 749179))))*t + (((1/2580480*(-28535*a + 63809)*r1 + 1/2580480*(-4965*a + 11101))*r2 + (1/6451200*(66674*a - 149085)*r1 + 1/12902400*(-602867*a + 1348075)))*r3 + ((1/2580480*(-292349*a + 653699)*r1 + 1/2580480*(-50931*a + 113891))*r2 + (1/430080*(45544*a - 101839)*r1 + 1/860160*(-411819*a + 920843)))))*b4 + ((((1/201600*(-70004*a + 156535)*r1 + 1/40320*(462*a - 1033))*r2 + (1/201600*(-242601*a + 542465)*r1 + 1/201600*(172222*a - 385085)))*r3 + ((1/5760*(-20495*a + 45828)*r1 + 1/5760*(677*a - 1514))*r2 + (1/1920*(-23675*a + 52939)*r1 + 1/1920*(16807*a - 37582))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(159959*a - 357695)*r1 + 1/268800*(18657*a - 41720))*r2 + (1/322560*(226371*a - 506177)*r1 + 1/806400*(-484448*a + 1083215)))*r3 + ((1/46080*(46831*a - 104715)*r1 + 1/23040*(16384*a - 36635))*r2 + (1/3072*(22091*a - 49397)*r1 + 1/7680*(-47277*a + 105716))))*t + (((1/3225600*(-281941*a + 630465)*r1 + 1/1612800*(-24538*a + 54855))*r2 + (1/3225600*(263539*a - 589285)*r1 + 1/1612800*(-595706*a + 1332045)))*r3 + ((1/92160*(-82545*a + 184577)*r1 + 1/46080*(-7183*a + 16062))*r2 + (1/30720*(25719*a - 57509)*r1 + 1/15360*(-58135*a + 129994))))))*b2 + (((((1/161280*(70479*a - 157600)*r1 + 1/806400*(273551*a - 611695))*r2 + (1/268800*(162811*a - 364060)*r1 + 1/26880*(21862*a - 48887)))*r3 + ((1/161280*(722243*a - 1614942)*r1 + 1/161280*(560605*a - 1253509))*r2 + (1/53760*(333659*a - 746074)*r1 + 1/26880*(224040*a - 500947))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/1075200*(-418492*a + 935805)*r1 + 1/1075200*(-350359*a + 783445))*r2 + (1/1075200*(-548317*a + 1226090)*r1 + 1/134400*(-107754*a + 240955)))*r3 + ((1/645120*(-2573130*a + 5753519)*r1 + 1/645120*(-2154043*a + 4816441))*r2 + (1/215040*(-1123705*a + 2512636)*r1 + 1/26880*(-220848*a + 493811))))*t + (((1/2150400*(-21238*a + 47485)*r1 + 1/6451200*(147271*a - 329305))*r2 + (1/2150400*(170761*a - 381840)*r1 + 1/268800*(-24221*a + 54160)))*r3 + ((1/1290240*(-130544*a + 291923)*r1 + 1/1290240*(301793*a - 674839))*r2 + (1/61440*(49991*a - 111782)*r1 + 1/53760*(-49633*a + 110982)))))*b4 + ((((1/403200*(1392897*a - 3114635)*r1 + 1/100800*(270311*a - 604450))*r2 + (1/134400*(643529*a - 1438995)*r1 + 1/67200*(432067*a - 966145)))*r3 + ((1/3840*(135933*a - 303955)*r1 + 1/960*(26380*a - 58987))*r2 + (1/3840*(188407*a - 421289)*r1 + 1/1920*(126497*a - 282855))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(-4962491*a + 11096605)*r1 + 1/806400*(-2077269*a + 4645025))*r2 + (1/537600*(-2167293*a + 4846295)*r1 + 1/67200*(-425919*a + 952400)))*r3 + ((1/15360*(-484291*a + 1082905)*r1 + 1/7680*(-202723*a + 453299))*r2 + (1/15360*(-634523*a + 1418829)*r1 + 1/1920*(-124697*a + 278830))))*t + (((1/3225600*(-251841*a + 563135)*r1 + 1/1612800*(291049*a - 650825))*r2 + (1/1075200*(674903*a - 1509165)*r1 + 1/134400*(-95729*a + 214060)))*r3 + ((1/30720*(-24577*a + 54955)*r1 + 1/15360*(28403*a - 63511))*r2 + (1/30720*(197593*a - 441831)*r1 + 1/3840*(-28027*a + 62670)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(89*a - 199)*r2 + 1/26880*(21878*a - 48921))*r3 + (1/8064*(181*a - 405)*r2 + 1/26880*(224172*a - 501265)))*t^3 + (((1/1290240*(11265*a - 25189)*r1 + 1/53760*(-89*a + 199))*r2 + (1/430080*(10375*a - 23199)*r1 + 1/35840*(-21878*a + 48921)))*r3 + ((1/1290240*(115471*a - 258195)*r1 + 1/10752*(-181*a + 405))*r2 + (1/86016*(21269*a - 47557)*r1 + 1/35840*(-224172*a + 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(349*a - 780)*r2 + 1/40320*(259431*a - 580103))*r3 + (1/20160*(3579*a - 7990)*r2 + 1/13440*(886081*a - 1981325)))*t^3 + (((1/161280*(11129*a - 24886)*r1 + 1/26880*(-349*a + 780))*r2 + (1/161280*(30753*a - 68768)*r1 + 1/53760*(-259431*a + 580103)))*r3 + ((1/161280*(114036*a - 255005)*r1 + 1/26880*(-3579*a + 7990))*r2 + (1/10752*(21008*a - 46977)*r1 + 1/17920*(-886081*a + 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(196987*a - 440519)*r1 + 1/1382400*(19517*a - 43644))*r2 + (1/6451200*(104805*a - 234371)*r1 + 1/3225600*(57190*a - 127891)))*r3 + ((1/921600*(96117*a - 214945)*r1 + 1/3225600*(466653*a - 1043510))*r2 + (1/6451200*(1073931*a - 2401565)*r1 + 1/3225600*(586024*a - 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(-105167*a + 235180)*r1 + 1/38707200*(-551154*a + 1232497))*r2 + (1/12902400*(-220054*a + 492093)*r1 + 1/2580480*(-56932*a + 127313)))*r3 + ((1/6451200*(-718417*a + 1606555)*r1 + 1/12902400*(-1882576*a + 4209775))*r2 + (1/12902400*(-2254894*a + 5042435)*r1 + 1/12902400*(-2916902*a + 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(389275*a - 870533)*r1 + 1/4838400*(539995*a - 1207557))*r2 + (1/57600*(7397*a - 16542)*r1 + 1/1612800*(226053*a - 505483)))*r3 + ((1/1612800*(1329607*a - 2973445)*r1 + 1/1612800*(1844437*a - 4124695))*r2 + (1/161280*(212229*a - 474625)*r1 + 1/1612800*(2316349*a - 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(-1662625*a + 3718061)*r1 + 1/19353600*(-2178447*a + 4871549))*r2 + (1/3225600*(-434876*a + 972509)*r1 + 1/6451200*(-1125127*a + 2516009)))*r3 + ((1/6451200*(-5678883*a + 12699695)*r1 + 1/1290240*(-1488161*a + 3327983))*r2 + (1/3225600*(-4456128*a + 9965495)*r1 + 1/6451200*(-11529071*a + 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(-14207*a + 31797)*r1 + 1/322560*(417*a - 931))*r2 + (1/6451200*(25489*a - 56935)*r1 + 1/3225600*(-74787*a + 167251)))*r3 + ((1/2150400*(-48503*a + 108565)*r1 + 1/1612800*(21397*a - 47775))*r2 + (1/6451200*(261379*a - 583805)*r1 + 1/460800*(-109471*a + 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(133083*a - 297685)*r1 + 1/1612800*(5609*a - 12550))*r2 + (1/25804800*(140131*a - 313545)*r1 + 1/12902400*(300889*a - 672905)))*r3 + ((1/8601600*(454483*a - 1016645)*r1 + 1/3225600*(114889*a - 257065))*r2 + (1/25804800*(1435241*a - 3211475)*r1 + 1/12902400*(3082987*a - 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(-28065*a + 62873)*r1 + 1/806400*(8255*a - 18393))*r2 + (1/1612800*(50389*a - 112493)*r1 + 1/806400*(-147779*a + 330559)))*r3 + ((1/1612800*(-287491*a + 644415)*r1 + 1/806400*(84647*a - 188425))*r2 + (1/537600*(172169*a - 384205)*r1 + 1/268800*(-504731*a + 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(262957*a - 588437)*r1 + 1/3225600*(88621*a - 198463))*r2 + (1/6451200*(276827*a - 619723)*r1 + 1/3225600*(594569*a - 1329961)))*r3 + ((1/6451200*(2694191*a - 6030355)*r1 + 1/3225600*(907857*a - 2033875))*r2 + (1/2150400*(945319*a - 2116915)*r1 + 1/358400*(676907*a - 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(-72183*a + 161399)*r1 + 1/3225600*(28933*a - 64696))*r2 + (1/4300800*(-62257*a + 139209)*r1 + 1/2150400*(28525*a - 63779)))*r3 + ((1/12902400*(-739757*a + 1654005)*r1 + 1/3225600*(296503*a - 662960))*r2 + (1/4300800*(-637987*a + 1426515)*r1 + 1/2150400*(292327*a - 653585))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(72183*a - 161399)*r1 + 1/6451200*(-28933*a + 64696))*r2 + (1/8601600*(62257*a - 139209)*r1 + 1/4300800*(-28525*a + 63779)))*r3 + ((1/25804800*(739757*a - 1654005)*r1 + 1/6451200*(-296503*a + 662960))*r2 + (1/8601600*(637987*a - 1426515)*r1 + 1/4300800*(-292327*a + 653585)))))*b4 + ((((1/1612800*(75211*a - 168183)*r1 + 1/806400*(-43753*a + 97833))*r2 + (1/1612800*(186915*a - 417943)*r1 + 1/403200*(-49021*a + 109607)))*r3 + ((1/230400*(110101*a - 246205)*r1 + 1/806400*(-448321*a + 1002505))*r2 + (1/537600*(638457*a - 1427585)*r1 + 1/134400*(-167431*a + 374375))))*t^3 + (((1/3225600*(-142631*a + 318921)*r1 + 1/806400*(57172*a - 127841))*r2 + (1/3225600*(-369065*a + 825247)*r1 + 1/1612800*(169095*a - 378083)))*r3 + ((1/3225600*(-1461541*a + 3268055)*r1 + 1/161280*(117168*a - 262003))*r2 + (1/215040*(-252121*a + 563763)*r1 + 1/537600*(577571*a - 1291435))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(142631*a - 318921)*r1 + 1/1612800*(-57172*a + 127841))*r2 + (1/6451200*(369065*a - 825247)*r1 + 1/3225600*(-169095*a + 378083)))*r3 + ((1/6451200*(1461541*a - 3268055)*r1 + 1/322560*(-117168*a + 262003))*r2 + (1/430080*(252121*a - 563763)*r1 + 1/1075200*(-577571*a + 1291435))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/1612800*(11671*a - 26125)*r1 + 1/1612800*(-29297*a + 65455))*r2 + (1/403200*(134669*a - 301145)*r1 + 1/322560*(-160617*a + 359135)))*r3 + ((1/322560*(23913*a - 53419)*r1 + 1/46080*(-8569*a + 19175))*r2 + (1/26880*(92001*a - 205711)*r1 + 1/107520*(-548609*a + 1226775))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/921600*(44547*a - 99595)*r1 + 1/6451200*(137543*a - 307325))*r2 + (1/645120*(-101810*a + 227681)*r1 + 1/6451200*(2434249*a - 5442855)))*r3 + ((1/1290240*(639051*a - 1429163)*r1 + 1/1290240*(281681*a - 630267))*r2 + (1/215040*(-347782*a + 777585)*r1 + 1/430080*(1662885*a - 3718507))))*t + (((1/2580480*(-17013*a + 38041)*r1 + 1/860160*(29285*a - 65483))*r2 + (1/6451200*(-48497*a + 108450)*r1 + 1/12902400*(655961*a - 1466815)))*r3 + ((1/2580480*(-174439*a + 390043)*r1 + 1/2580480*(900333*a - 2013203))*r2 + (1/430080*(-33125*a + 74062)*r1 + 1/286720*(149351*a - 333953)))))*b4 + ((((1/403200*(23099*a - 51655)*r1 + 1/80640*(-11563*a + 25853))*r2 + (1/201600*(532323*a - 1190300)*r1 + 1/403200*(-1586987*a + 3548545)))*r3 + ((1/11520*(6763*a - 15123)*r1 + 1/11520*(-16927*a + 37849))*r2 + (1/1920*(51949*a - 116162)*r1 + 1/3840*(-154873*a + 346307))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/1612800*(616113*a - 1377635)*r1 + 1/1612800*(271479*a - 606985))*r2 + (1/80640*(-100620*a + 224993)*r1 + 1/1612800*(4810273*a - 10755895)))*r3 + ((1/46080*(180377*a - 403335)*r1 + 1/46080*(79483*a - 177725))*r2 + (1/3840*(-49097*a + 109785)*r1 + 1/15360*(469431*a - 1049681))))*t + (((1/3225600*(-168117*a + 375895)*r1 + 1/3225600*(868123*a - 1941145))*r2 + (1/806400*(-47923*a + 107155)*r1 + 1/3225600*(1296361*a - 2898735)))*r3 + ((1/92160*(-49221*a + 110059)*r1 + 1/92160*(254159*a - 568317))*r2 + (1/2560*(-1559*a + 3486)*r1 + 1/30720*(126511*a - 282889))))))*b2 + (((((1/322560*(-334641*a + 748301)*r1 + 1/806400*(-316103*a + 706885))*r2 + (1/537600*(-467721*a + 1045885)*r1 + 1/53760*(-110901*a + 247993)))*r3 + ((1/322560*(-3429139*a + 7667607)*r1 + 1/161280*(-647797*a + 1448407))*r2 + (1/107520*(-958503*a + 2143219)*r1 + 1/17920*(-378817*a + 847029))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/2150400*(1922147*a - 4298195)*r1 + 1/358400*(141759*a - 317005))*r2 + (1/2150400*(1553897*a - 3474745)*r1 + 1/1075200*(2040441*a - 4562765)))*r3 + ((1/1290240*(11818023*a - 26425159)*r1 + 1/645120*(2614597*a - 5846023))*r2 + (1/430080*(3184431*a - 7120351)*r1 + 1/215040*(4181835*a - 9350519))))*t + (((1/4300800*(-27797*a + 62165)*r1 + 1/6451200*(-167023*a + 373465))*r2 + (1/4300800*(-376911*a + 842815)*r1 + 1/2150400*(74419*a - 166415)))*r3 + ((1/2580480*(-170993*a + 382337)*r1 + 1/1290240*(-342245*a + 765307))*r2 + (1/860160*(-772329*a + 1726969)*r1 + 1/430080*(152425*a - 340813)))))*b4 + ((((1/403200*(-3306741*a + 7394165)*r1 + 1/100800*(-312368*a + 698515))*r2 + (1/134400*(-924367*a + 2066995)*r1 + 1/33600*(-547933*a + 1225235)))*r3 + ((1/3840*(-322707*a + 721595)*r1 + 1/960*(-30485*a + 68166))*r2 + (1/3840*(-270631*a + 605147)*r1 + 1/96*(-16042*a + 35871))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(11396243*a - 25483135)*r1 + 1/403200*(1260756*a - 2819275))*r2 + (1/537600*(3071009*a - 6867185)*r1 + 1/67200*(1008137*a - 2254305)))*r3 + ((1/15360*(1112169*a - 2486885)*r1 + 1/3840*(123041*a - 275126))*r2 + (1/15360*(899117*a - 2010477)*r1 + 1/3840*(590311*a - 1319975))))*t + (((1/3225600*(-164757*a + 368425)*r1 + 1/806400*(-165071*a + 369100))*r2 + (1/1075200*(-744859*a + 1665595)*r1 + 1/67200*(18381*a - 41105)))*r3 + ((1/30720*(-16079*a + 35955)*r1 + 1/7680*(-16108*a + 36019))*r2 + (1/30720*(-218071*a + 487623)*r1 + 1/7680*(21527*a - 48135)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(-62835*a + 140503)*r2 + 1/161280*(-349399*a + 781283))*r3 + (1/32256*(-128765*a + 287929)*r2 + 1/53760*(-1193407*a + 2668555)))*t^3 + (((1/10240*(377*a - 843)*r1 + 1/215040*(62835*a - 140503))*r2 + (1/645120*(61343*a - 137167)*r1 + 1/215040*(349399*a - 781283)))*r3 + ((1/645120*(243341*a - 544135)*r1 + 1/43008*(128765*a - 287929))*r2 + (1/43008*(41899*a - 93691)*r1 + 1/71680*(1193407*a - 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-124163*a + 277635)*r2 + 1/40320*(-690519*a + 1544039))*r3 + (1/40320*(-1272249*a + 2844785)*r2 + 1/13440*(-2358463*a + 5273655)))*t^3 + (((1/161280*(46939*a - 104957)*r1 + 1/53760*(124163*a - 277635))*r2 + (1/161280*(121233*a - 271081)*r1 + 1/53760*(690519*a - 1544039)))*r3 + ((1/161280*(480957*a - 1075435)*r1 + 1/53760*(1272249*a - 2844785))*r2 + (1/10752*(82813*a - 185173)*r1 + 1/17920*(2358463*a - 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1126985*a - 2520109)*r1 + 1/9676800*(889243*a - 1988403))*r2 + (1/6451200*(572627*a - 1280471)*r1 + 1/3225600*(405321*a - 906341)))*r3 + ((1/6451200*(3849389*a - 8607865)*r1 + 1/3225600*(3037383*a - 6791815))*r2 + (1/6451200*(5867701*a - 13121065)*r1 + 1/153600*(197779*a - 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1244783*a + 2783485)*r1 + 1/38707200*(-3398667*a + 7599707))*r2 + (1/6451200*(-602577*a + 1347439)*r1 + 1/3225600*(-471907*a + 1055230)))*r3 + ((1/6451200*(-4251757*a + 9507515)*r1 + 1/12902400*(-11608771*a + 25958395))*r2 + (1/6451200*(-6174617*a + 13807355)*r1 + 1/3225600*(-4835648*a + 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(1113520*a - 2490179)*r1 + 1/1209600*(878690*a - 1964943))*r2 + (1/806400*(565805*a - 1265318)*r1 + 1/403200*(400509*a - 895612)))*r3 + ((1/806400*(3803351*a - 8505460)*r1 + 1/403200*(3001303*a - 6711590))*r2 + (1/161280*(1159548*a - 2593133)*r1 + 1/403200*(4103966*a - 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-4919731*a + 11001923)*r1 + 1/9676800*(-6716571*a + 15019937))*r2 + (1/3225600*(-2381617*a + 5326029)*r1 + 1/3225600*(-3730345*a + 8341917)))*r3 + ((1/3225600*(-16803949*a + 37578365)*r1 + 1/645120*(-4588295*a + 10260617))*r2 + (1/3225600*(-24404253*a + 54575785)*r1 + 1/3225600*(-38224433*a + 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(-120479*a + 269419)*r1 + 1/1612800*(-13347*a + 29840))*r2 + (1/1290240*(-42287*a + 94571)*r1 + 1/3225600*(-579687*a + 1296221)))*r3 + ((1/6451200*(-3703379*a + 8282375)*r1 + 1/1612800*(-136693*a + 305900))*r2 + (1/6451200*(-2166061*a + 4845545)*r1 + 1/3225600*(-5939897*a + 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(1549329*a - 3464605)*r1 + 1/3225600*(155469*a - 347630))*r2 + (1/5160960*(413287*a - 924159)*r1 + 1/12902400*(2375807*a - 5312575)))*r3 + ((1/25804800*(15875039*a - 35502955)*r1 + 1/3225600*(1592924*a - 3562435))*r2 + (1/25804800*(21172861*a - 47351005)*r1 + 1/12902400*(24344117*a - 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(-119024*a + 266283)*r1 + 1/403200*(-26312*a + 59101))*r2 + (1/806400*(-208735*a + 467466)*r1 + 1/201600*(-286369*a + 640561)))*r3 + ((1/268800*(-1219571*a + 2728490)*r1 + 1/403200*(-269514*a + 605365))*r2 + (1/268800*(-712858*a + 1596415)*r1 + 1/134400*(-1956223*a + 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(1530652*a - 3424281)*r1 + 1/3225600*(1228407*a - 2749123))*r2 + (1/1075200*(680378*a - 1522333)*r1 + 1/3225600*(4694635*a - 10501201)))*r3 + ((1/3225600*(15683933*a - 35087550)*r1 + 1/460800*(1798081*a - 4024005))*r2 + (1/1075200*(6971387*a - 15598230)*r1 + 1/153600*(2290693*a - 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/1433600*(-43925*a + 98221)*r1 + 1/89600*(4231*a - 9461))*r2 + (1/4300800*(-323939*a + 724359)*r1 + 1/2150400*(153167*a - 342499)))*r3 + ((1/12902400*(-4051147*a + 9058635)*r1 + 1/1612800*(780409*a - 1745015))*r2 + (1/4300800*(-3319397*a + 7422345)*r1 + 1/2150400*(1569557*a - 3509665))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/2867200*(43925*a - 98221)*r1 + 1/179200*(-4231*a + 9461))*r2 + (1/8601600*(323939*a - 724359)*r1 + 1/4300800*(-153167*a + 342499)))*r3 + ((1/25804800*(4051147*a - 9058635)*r1 + 1/3225600*(-780409*a + 1745015))*r2 + (1/8601600*(3319397*a - 7422345)*r1 + 1/4300800*(-1569557*a + 3509665)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(-390675*a + 873568)*r1 + 1/1612800*(602087*a - 1346297))*r2 + (1/1612800*(-960359*a + 2147416)*r1 + 1/1612800*(908187*a - 2030743)))*r3 + ((1/1612800*(-4003168*a + 8951405)*r1 + 1/322560*(1233891*a - 2759077))*r2 + (1/1024*(-6248*a + 13971)*r1 + 1/179200*(1033997*a - 2312105))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(390675*a - 873568)*r1 + 1/3225600*(-602087*a + 1346297))*r2 + (1/3225600*(960359*a - 2147416)*r1 + 1/3225600*(-908187*a + 2030743)))*r3 + ((1/3225600*(4003168*a - 8951405)*r1 + 1/645120*(-1233891*a + 2759077))*r2 + (1/2048*(6248*a - 13971)*r1 + 1/358400*(-1033997*a + 2312105))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(123983*a - 277270)*r1 + 1/403200*(83037*a - 185720))*r2 + (1/806400*(839528*a - 1877345)*r1 + 1/80640*(-74568*a + 166729)))*r3 + ((1/161280*(254097*a - 568042)*r1 + 1/80640*(170239*a - 380540))*r2 + (1/53760*(573580*a - 1282457)*r1 + 1/26880*(-254708*a + 569605))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(78458*a - 175405)*r1 + 1/3225600*(-275451*a + 616295))*r2 + (1/161280*(-86038*a + 192409)*r1 + 1/3225600*(2678827*a - 5989665)))*r3 + ((1/161280*(160782*a - 359651)*r1 + 1/645120*(-564961*a + 1262229))*r2 + (1/53760*(-293934*a + 657145)*r1 + 1/215040*(1830003*a - 4092481))))*t + (((1/430080*(50217*a - 112292)*r1 + 1/1290240*(32881*a - 73521))*r2 + (1/6451200*(-221947*a + 496260)*r1 + 1/6451200*(2171453*a - 4855585)))*r3 + ((1/1290240*(1543517*a - 3451376)*r1 + 1/1290240*(337131*a - 753899))*r2 + (1/430080*(-151591*a + 338972)*r1 + 1/430080*(1483313*a - 3316757)))))*b4 + ((((1/67200*(81689*a - 182670)*r1 + 1/20160*(32840*a - 73433))*r2 + (1/201600*(1659303*a - 3710260)*r1 + 1/100800*(-736723*a + 1647290)))*r3 + ((1/5760*(71755*a - 160434)*r1 + 1/2880*(48070*a - 107479))*r2 + (1/640*(53977*a - 120694)*r1 + 1/960*(-71895*a + 160768))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(155006*a - 346575)*r1 + 1/403200*(-272529*a + 609425))*r2 + (1/8064*(-34014*a + 76057)*r1 + 1/403200*(2646662*a - 5917895)))*r3 + ((1/5760*(45374*a - 101475)*r1 + 1/5760*(-39893*a + 89185))*r2 + (1/1920*(-82986*a + 185555)*r1 + 1/1280*(86093*a - 192518))))*t + (((1/1612800*(1488584*a - 3328675)*r1 + 1/1612800*(324999*a - 726575))*r2 + (1/1612800*(-438601*a + 980740)*r1 + 1/1612800*(4291423*a - 9595935)))*r3 + ((1/46080*(435810*a - 974513)*r1 + 1/46080*(95135*a - 212751))*r2 + (1/15360*(-42807*a + 95716)*r1 + 1/5120*(139599*a - 312159))))))*b2 + (((((1/161280*(-755529*a + 1689452)*r1 + 1/100800*(-412001*a + 921280))*r2 + (1/268800*(-1757708*a + 3930385)*r1 + 1/26880*(-280204*a + 626573)))*r3 + ((1/161280*(-7742347*a + 17311836)*r1 + 1/40320*(-1688717*a + 3775943))*r2 + (1/53760*(-3602240*a + 8054667)*r1 + 1/26880*(-2871438*a + 6420481))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/153600*(646203*a - 1444990)*r1 + 1/1075200*(4105107*a - 9179465))*r2 + (1/1075200*(5995041*a - 13405460)*r1 + 1/1075200*(10455751*a - 23380435)))*r3 + ((1/645120*(27812493*a - 62188342)*r1 + 1/645120*(25239203*a - 56434433))*r2 + (1/215040*(12286279*a - 27472188)*r1 + 1/71680*(7143111*a - 15971843))))*t + (((1/2150400*(202369*a - 452480)*r1 + 1/3225600*(-606349*a + 1355800))*r2 + (1/2150400*(-1619648*a + 3621655)*r1 + 1/268800*(143613*a - 321130)))*r3 + ((1/1290240*(1243993*a - 2781724)*r1 + 1/645120*(-1242533*a + 2778466))*r2 + (1/430080*(-3319088*a + 7421737)*r1 + 1/107520*(588561*a - 1316047)))))*b4 + ((((1/201600*(-7465953*a + 16694480)*r1 + 1/201600*(-6514091*a + 14566255))*r2 + (1/67200*(-3473821*a + 7767810)*r1 + 1/22400*(-1845947*a + 4127705)))*r3 + ((1/1920*(-728599*a + 1629180)*r1 + 1/1920*(-635711*a + 1421467))*r2 + (1/1920*(-1017031*a + 2274116)*r1 + 1/1920*(-1621303*a + 3625305))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(26819714*a - 59971315)*r1 + 1/403200*(12169776*a - 27212975))*r2 + (1/89600*(3949419*a - 8831310)*r1 + 1/134400*(10332199*a - 23103795)))*r3 + ((1/7680*(2617328*a - 5852455)*r1 + 1/3840*(1187651*a - 2655616))*r2 + (1/7680*(3468821*a - 7756386)*r1 + 1/960*(756236*a - 1690975))))*t + (((1/1612800*(1199904*a - 2683085)*r1 + 1/1612800*(-2396747*a + 5359465))*r2 + (1/537600*(-3200722*a + 7157225)*r1 + 1/537600*(2270323*a - 5076735)))*r3 + ((1/15360*(117098*a - 261825)*r1 + 1/15360*(-233891*a + 523013))*r2 + (1/15360*(-937078*a + 2095389)*r1 + 1/15360*(664709*a - 1486305)))))))*b3 + (((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(-243135*a + 543664)*r2 + 1/80640*(-589670*a + 1318549))*r3 + (1/16128*(-498261*a + 1114148)*r2 + 1/26880*(-2014026*a + 4503505)))*t^3 + (((1/645120*(125747*a - 281179)*r1 + 1/107520*(243135*a - 543664))*r2 + (1/92160*(-18085*a + 40439)*r1 + 1/107520*(589670*a - 1318549)))*r3 + ((1/645120*(1288401*a - 2880985)*r1 + 1/21504*(498261*a - 1114148))*r2 + (1/43008*(-86503*a + 193421)*r1 + 1/35840*(2014026*a - 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(-96106*a + 214899)*r2 + 1/20160*(-1165449*a + 2606012))*r3 + (1/20160*(-4924032*a + 11010455)*r2 + 1/6720*(-3980539*a + 8900710)))*t^3 + (((1/161280*(248573*a - 555817)*r1 + 1/5376*(96106*a - 214899))*r2 + (1/161280*(-250095*a + 559249)*r1 + 1/26880*(1165449*a - 2606012)))*r3 + ((1/161280*(2546967*a - 5695115)*r1 + 1/26880*(4924032*a - 11010455))*r2 + (1/10752*(-170863*a + 382073)*r1 + 1/8960*(3980539*a - 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
(((((((((1/9676800*(10637*a - 23790)*r1 + 1/19353600*(8179*a - 18283))*r2 + (1/102400*(267*a - 597)*r1 + 1/6451200*(-22397*a + 50077)))*r3 + ((1/3225600*(36331*a - 81260)*r1 + 1/6451200*(27943*a - 62455))*r2 + (1/716800*(19151*a - 42825)*r1 + 1/6451200*(-229483*a + 513155))))*t^2 + (((1/9676800*(-5083*a + 11371)*r1 + 1/77414400*(-54573*a + 122023))*r2 + (1/12902400*(-22958*a + 51335)*r1 + 1/3686400*(5655*a - 12641)))*r3 + ((1/1612800*(-8681*a + 19420)*r1 + 1/1720320*(-12427*a + 27785))*r2 + (1/2580480*(-47048*a + 105207)*r1 + 1/25804800*(405571*a - 906765)))))*b4 + ((((1/4838400*(42031*a - 93985)*r1 + 1/2419200*(8088*a - 18089))*r2 + (1/1612800*(33233*a - 74305)*r1 + 1/806400*(-22126*a + 49469)))*r3 + ((1/107520*(9571*a - 21401)*r1 + 1/806400*(27627*a - 61790))*r2 + (1/1612800*(340547*a - 761415)*r1 + 1/806400*(-226729*a + 506920))))*t^2 + (((1/9676800*(-40177*a + 89849)*r1 + 1/19353600*(-107873*a + 241221))*r2 + (1/2150400*(-30241*a + 67615)*r1 + 1/6451200*(78195*a - 174811)))*r3 + ((1/3225600*(-137231*a + 306895)*r1 + 1/6451200*(-368453*a + 823925))*r2 + (1/6451200*(-929643*a + 2078545)*r1 + 1/6451200*(801281*a - 1791325))))))*b2 + (((((1/19353600*(2169*a - 4843)*r1 + 1/9676800*(-9973*a + 22307))*r2 + (1/6451200*(2497*a - 5571)*r1 + 1/1075200*(-2089*a + 4669)))*r3 + ((1/6451200*(7417*a - 16515)*r1 + 1/3225600*(-34077*a + 76195))*r2 + (1/6451200*(25603*a - 57105)*r1 + 1/3225600*(-64229*a + 143585))))*t^2 + (((1/25804800*(2095*a - 4683)*r1 + 1/25804800*(15197*a - 34009))*r2 + (1/1843200*(13*a - 33)*r1 + 1/25804800*(30253*a - 67613)))*r3 + ((1/5160960*(4285*a - 9593)*r1 + 1/5160960*(31159*a - 69699))*r2 + (1/2580480*(185*a - 469)*r1 + 1/5160960*(61999*a - 138567)))))*b4 + ((((1/1612800*(1429*a - 3197)*r1 + 1/806400*(-6573*a + 14701))*r2 + (1/1612800*(4931*a - 11019)*r1 + 1/403200*(-6194*a + 13847)))*r3 + ((1/1612800*(14631*a - 32755)*r1 + 1/806400*(-67351*a + 150635))*r2 + (1/537600*(16843*a - 37655)*r1 + 1/134400*(-21157*a + 47300))))*t^2 + (((1/3225600*(2071*a - 4618)*r1 + 1/3225600*(15033*a - 33620))*r2 + (1/1612800*(97*a - 225)*r1 + 1/3225600*(29902*a - 66823)))*r3 + ((1/3225600*(21226*a - 47305)*r1 + 1/3225600*(154028*a - 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100601))*r2 + (1/26880*(-15761*a + 35235)*r1 + 1/26880*(123409*a - 275931))))*t^2 + (((1/3225600*(-160799*a + 359569)*r1 + 1/806400*(-90154*a + 201633))*r2 + (1/358400*(38239*a - 85481)*r1 + 1/806400*(-273223*a + 610916)))*r3 + ((1/1075200*(-549227*a + 1228025)*r1 + 1/806400*(-923801*a + 2066070))*r2 + (1/1075200*(1175491*a - 2628065)*r1 + 1/268800*(-933223*a + 2086660)))))))*b3*b5 + (((((1/2419200*(2036939*a - 4554685)*r1 + 1/604800*(-1802207*a + 4029855))*r2 + (1/268800*(639651*a - 1430305)*r1 + 1/134400*(-171953*a + 384495)))*r3 + ((1/161280*(1391231*a - 3110921)*r1 + 1/40320*(-1231053*a + 2752733))*r2 + (1/161280*(3932279*a - 8792941)*r1 + 1/80640*(-1056793*a + 2363103))))*t^2 + (((1/4838400*(-2036939*a + 4554685)*r1 + 1/1209600*(1802207*a - 4029855))*r2 + (1/537600*(-639651*a + 1430305)*r1 + 1/268800*(171953*a - 384495)))*r3 + ((1/322560*(-1391231*a + 3110921)*r1 + 1/80640*(1231053*a - 2752733))*r2 + (1/322560*(-3932279*a + 8792941)*r1 + 1/161280*(1056793*a - 2363103)))))*b4 + ((((1/201600*(1341907*a - 3000565)*r1 + 1/100800*(-2374533*a + 5309585))*r2 + (1/201600*(3792553*a - 8480295)*r1 + 1/50400*(-509768*a + 1139855)))*r3 + ((1/40320*(2750153*a - 6149503)*r1 + 1/20160*(-4866313*a + 10881381))*r2 + (1/13440*(2590805*a - 5793187)*r1 + 1/3360*(-348263*a + 778734))))*t^2 + (((1/403200*(-1341907*a + 3000565)*r1 + 1/201600*(2374533*a - 5309585))*r2 + (1/403200*(-3792553*a + 8480295)*r1 + 1/100800*(509768*a - 1139855)))*r3 + ((1/80640*(-2750153*a + 6149503)*r1 + 1/40320*(4866313*a - 10881381))*r2 + (1/26880*(-2590805*a + 5793187)*r1 + 1/6720*(348263*a - 778734))))))*b2 + (((1/80640*(-22338*a + 49951)*r1 + 1/40320*(-32269*a + 72158))*r2 + 1/161280*(-29529*a + 66032)*r1)*r3 + ((1/26880*(-76307*a + 170620)*r1 + 1/13440*(-110228*a + 246465))*r2 + 1/53760*(-100879*a + 225550)*r1))*b4 + ((1/80640*(-176619*a + 394943)*r1 + 1/8064*(-51021*a + 114089))*r2 + 1/80640*(-116739*a + 261053)*r1)*r3 + (1/3840*(-86183*a + 192715)*r1 + 1/1920*(-124477*a + 278345))*r2 + 1/3840*(-56963*a + 127385)*r1,
((((((((((1/19353600*(14743*a - 32958)*r1 + 1/9676800*(25423*a - 56846))*r2 + (1/6451200*(17989*a - 40218)*r1 + 1/3225600*(7441*a - 16633)))*r3 + ((1/6451200*(50353*a - 112600)*r1 + 1/3225600*(86833*a - 194160))*r2 + (1/6451200*(184313*a - 412120)*r1 + 1/3225600*(76247*a - 170455))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/25804800*(-18748*a + 41909)*r1 + 1/77414400*(-201559*a + 450675))*r2 + (1/25804800*(-78293*a + 175042)*r1 + 1/25804800*(-48467*a + 108329)))*r3 + ((1/25804800*(-192098*a + 429525)*r1 + 1/5160960*(-137687*a + 307867))*r2 + (1/25804800*(-802217*a + 1793680)*r1 + 1/25804800*(-496633*a + 1110195))))*t + (((1/154828800*(-331*a + 780)*r1 + 1/154828800*(50887*a - 113729))*r2 + (1/51609600*(-6521*a + 14616)*r1 + 1/51609600*(34935*a - 78103)))*r3 + ((1/51609600*(-1129*a + 2650)*r1 + 1/51609600*(173807*a - 388465))*r2 + (1/51609600*(-66849*a + 149710)*r1 + 1/10321920*(71597*a - 160053)))))*b4 + ((((1/9676800*(58269*a - 130247)*r1 + 1/4838400*(100499*a - 224645))*r2 + (1/3225600*(71099*a - 158937)*r1 + 1/115200*(2101*a - 4695)))*r3 + ((1/3225600*(199043*a - 444765)*r1 + 1/322560*(68653*a - 153447))*r2 + (1/3225600*(728567*a - 1628385)*r1 + 1/806400*(150703*a - 336725))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(-222305*a + 496839)*r1 + 1/9676800*(-199186*a + 445249))*r2 + (1/12902400*(-309451*a + 691745)*r1 + 1/6451200*(-95791*a + 214039)))*r3 + ((1/12902400*(-759363*a + 1696625)*r1 + 1/3225600*(-680347*a + 1520660))*r2 + (1/12902400*(-3170967*a + 7087465)*r1 + 1/6451200*(-981581*a + 2192905))))*t + (((1/77414400*(-1303*a + 3069)*r1 + 1/38707200*(100521*a - 224717))*r2 + (1/25804800*(-25813*a + 57759)*r1 + 1/6451200*(34517*a - 77166)))*r3 + ((1/25804800*(-4457*a + 10415)*r1 + 1/12902400*(343349*a - 767525))*r2 + (1/25804800*(-264441*a + 591895)*r1 + 1/1290240*(70736*a - 158149))))))*b2 + (((((1/4838400*(-13241*a + 29595)*r1 + 1/19353600*(-110767*a + 247601))*r2 + (1/6451200*(-31055*a + 69411)*r1 + 1/6451200*(-64099*a + 143305)))*r3 + ((1/1612800*(-45219*a + 101065)*r1 + 1/6451200*(-378327*a + 845665))*r2 + (1/6451200*(-318201*a + 711245)*r1 + 1/6451200*(-656761*a + 1468195))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/77414400*(287597*a - 642891)*r1 + 1/77414400*(352399*a - 787669))*r2 + (1/12902400*(58468*a - 130677)*r1 + 1/25804800*(276973*a - 619207)))*r3 + ((1/25804800*(982237*a - 2195555)*r1 + 1/25804800*(1203631*a - 2690205))*r2 + (1/12902400*(599094*a - 1338985)*r1 + 1/25804800*(2837927*a - 6344125))))*t + (((1/154828800*(-36511*a + 81539)*r1 + 1/154828800*(-108301*a + 242059))*r2 + (1/12902400*(-1808*a + 4031)*r1 + 1/51609600*(-92161*a + 206023)))*r3 + ((1/51609600*(-124667*a + 278535)*r1 + 1/51609600*(-369941*a + 826795))*r2 + (1/12902400*(-18522*a + 41315)*r1 + 1/51609600*(-944347*a + 2111285)))))*b4 + ((((1/67200*(-1454*a + 3249)*r1 + 1/1612800*(-72973*a + 163097))*r2 + (1/806400*(-30689*a + 68588)*r1 + 1/1612800*(-126697*a + 283161)))*r3 + ((1/403200*(-89389*a + 199725)*r1 + 1/322560*(-149543*a + 334231))*r2 + (1/53760*(-20964*a + 46849)*r1 + 1/537600*(-432737*a + 967085))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(189475*a - 423463)*r1 + 1/6451200*(232163*a - 518843))*r2 + (1/6451200*(231119*a - 516489)*r1 + 1/6451200*(547435*a - 1223563)))*r3 + ((1/6451200*(1941433*a - 4338785)*r1 + 1/1290240*(475765*a - 1063241))*r2 + (1/430080*(157877*a - 352791)*r1 + 1/716800*(623257*a - 1392965))))*t + (((1/1290240*(-2402*a + 5371)*r1 + 1/12902400*(-71343*a + 159443))*r2 + (1/3225600*(-3572*a + 7971)*r1 + 1/2580480*(-36413*a + 81417)))*r3 + ((1/6451200*(-123087*a + 275140)*r1 + 1/12902400*(-731049*a + 1633865))*r2 + (1/153600*(-1743*a + 3890)*r1 + 1/1433600*(-207311*a + 463455)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/3225600*(-11477*a + 25665)*r1*r2 + 1/6451200*(-70903*a + 158545)*r1)*r3 + (1/645120*(-23519*a + 52595)*r1*r2 + 1/430080*(-48435*a + 108301)*r1))*t^3 + (((1/4300800*(11477*a - 25665)*r1 + 1/12902400*(8033*a - 17970))*r2 + (1/8601600*(70903*a - 158545)*r1 + 1/2580480*(3588*a - 8023)))*r3 + ((1/860160*(23519*a - 52595)*r1 + 1/2580480*(16461*a - 36820))*r2 + (1/573440*(48435*a - 108301)*r1 + 1/860160*(12254*a - 27401))))*t + ((1/25804800*(-14921*a + 33360)*r2 + 1/25804800*(-52963*a + 118430))*r3 + (1/5160960*(-30577*a + 68370)*r2 + 1/1720320*(-36181*a + 80900))))*b4 + (((1/268800*(-7559*a + 16905)*r1*r2 + 1/537600*(-46707*a + 104435)*r1)*r3 + (1/53760*(-15491*a + 34645)*r1*r2 + 1/35840*(-31907*a + 71343)*r1))*t^3 + (((1/358400*(7559*a - 16905)*r1 + 1/6451200*(31753*a - 71015))*r2 + (1/716800*(46707*a - 104435)*r1 + 1/2150400*(23637*a - 52855)))*r3 + ((1/71680*(15491*a - 34645)*r1 + 1/430080*(21691*a - 48513))*r2 + (1/143360*(95721*a - 214029)*r1 + 1/430080*(48441*a - 108319))))*t + ((1/2580480*(-11791*a + 26369)*r2 + 1/1433600*(-23259*a + 52005))*r3 + (1/860160*(-40273*a + 90067)*r2 + 1/860160*(-143001*a + 319739)))))))*b5 + (((((((1/3225600*(448101*a - 1001995)*r1 + 1/268800*(26852*a - 60045))*r2 + (1/3225600*(763471*a - 1707205)*r1 + 1/322560*(64221*a - 143605)))*r3 + ((1/92160*(131189*a - 293347)*r1 + 1/161280*(165090*a - 369151))*r2 + (1/215040*(521547*a - 1166209)*r1 + 1/107520*(219353*a - 490489))))*t^3 + (((1/6451200*(48859*a - 109245)*r1 + 1/1612800*(-89641*a + 200440))*r2 + (1/6451200*(211987*a - 474025)*r1 + 1/1075200*(-130423*a + 291635)))*r3 + ((1/1290240*(100125*a - 223891)*r1 + 1/107520*(-61235*a + 136926))*r2 + (1/430080*(144815*a - 323813)*r1 + 1/43008*(-53457*a + 119533))))*t^2 + (((1/2580480*(-373705*a + 835639)*r1 + 1/6451200*(-735097*a + 1643775))*r2 + (1/12902400*(-2644223*a + 5912785)*r1 + 1/645120*(-178473*a + 399083)))*r3 + ((1/2580480*(-3829291*a + 8562541)*r1 + 1/1290240*(-1506495*a + 3368609))*r2 + (1/286720*(-602113*a + 1346359)*r1 + 1/215040*(-609593*a + 1363091))))*t + (((1/5160960*(-86937*a + 194395)*r1 + 1/3225600*(124518*a - 278425))*r2 + (1/25804800*(-96099*a + 214925)*r1 + 1/12902400*(383081*a - 856595)))*r3 + ((1/5160960*(-890819*a + 1991937)*r1 + 1/645120*(255180*a - 570601))*r2 + (1/1720320*(-65655*a + 146801)*r1 + 1/286720*(87231*a - 195053)))))*b4 + ((((1/806400*(885647*a - 1980375)*r1 + 1/403200*(318443*a - 712065))*r2 + (1/806400*(1508919*a - 3374035)*r1 + 1/201600*(317348*a - 709625)))*r3 + ((1/4608*(51859*a - 115959)*r1 + 1/11520*(93233*a - 208471))*r2 + (1/7680*(147257*a - 329273)*r1 + 1/1920*(30971*a - 69252))))*t^3 + (((1/1612800*(96569*a - 215945)*r1 + 1/806400*(-354327*a + 792305))*r2 + (1/1612800*(418947*a - 936775)*r1 + 1/134400*(-128879*a + 288180)))*r3 + ((1/46080*(28273*a - 63221)*r1 + 1/7680*(-34579*a + 77321))*r2 + (1/15360*(40885*a - 91421)*r1 + 1/3840*(-37732*a + 84371))))*t^2 + (((1/645120*(-738607*a + 1651583)*r1 + 1/1612800*(-1452903*a + 3248795))*r2 + (1/3225600*(-5226073*a + 11685825)*r1 + 1/806400*(-1763759*a + 3943925)))*r3 + ((1/92160*(-1081227*a + 2417671)*r1 + 1/46080*(-425375*a + 951151))*r2 + (1/30720*(-510019*a + 1140423)*r1 + 1/7680*(-172129*a + 384887))))*t + (((1/6451200*(-859101*a + 1921025)*r1 + 1/1612800*(492177*a - 1100545))*r2 + (1/1290240*(-37985*a + 84929)*r1 + 1/3225600*(757077*a - 1692845)))*r3 + ((1/184320*(-251521*a + 562417)*r1 + 1/46080*(144095*a - 322207))*r2 + (1/61440*(-18535*a + 41443)*r1 + 1/30720*(73883*a - 165207))))))*b2 + (((((1/403200*(-49971*a + 111745)*r1 + 1/1612800*(-1033*a + 2325))*r2 + (1/806400*(31383*a - 70160)*r1 + 1/1612800*(-549619*a + 1229035)))*r3 + ((1/26880*(-34137*a + 76331)*r1 + 1/107520*(-705*a + 1573))*r2 + (1/53760*(21437*a - 47938)*r1 + 1/107520*(-375459*a + 839539))))*t^3 + (((1/215040*(-8457*a + 18911)*r1 + 1/3225600*(451947*a - 1010585))*r2 + (1/1075200*(15387*a - 34405)*r1 + 1/645120*(79507*a - 177781)))*r3 + ((1/215040*(-86659*a + 193773)*r1 + 1/215040*(308735*a - 690349))*r2 + (1/215040*(31533*a - 70507)*r1 + 1/215040*(271563*a - 607237))))*t^2 + (((1/1290240*(155139*a - 346919)*r1 + 1/1290240*(119425*a - 267057))*r2 + (1/1290240*(136827*a - 305977)*r1 + 1/184320*(52297*a - 116945)))*r3 + ((1/430080*(529903*a - 1184875)*r1 + 1/430080*(407909*a - 912093))*r2 + (1/61440*(66765*a - 149287)*r1 + 1/86016*(250079*a - 559183))))*t + (((1/12902400*(-30539*a + 68245)*r1 + 1/12902400*(-332121*a + 742645))*r2 + (1/12902400*(601447*a - 1344895)*r1 + 1/12902400*(-1393539*a + 3115975)))*r3 + ((1/860160*(-20855*a + 46641)*r1 + 1/860160*(-226881*a + 507317))*r2 + (1/860160*(410863*a - 918719)*r1 + 1/860160*(-951947*a + 2128631)))))*b4 + ((((1/100800*(-98779*a + 220870)*r1 + 1/201600*(-1106*a + 2475))*r2 + (1/134400*(41293*a - 92335)*r1 + 1/67200*(-181081*a + 404900)))*r3 + ((1/192*(-1928*a + 4311)*r1 + 1/1920*(-109*a + 242))*r2 + (1/1280*(4029*a - 9011)*r1 + 1/640*(-17672*a + 39515))))*t^3 + (((1/161280*(-50139*a + 112111)*r1 + 1/806400*(893197*a - 1997225))*r2 + (1/268800*(30417*a - 68005)*r1 + 1/53760*(52377*a - 117121)))*r3 + ((1/512*(-1631*a + 3647)*r1 + 1/7680*(87167*a - 194911))*r2 + (1/7680*(8905*a - 19913)*r1 + 1/7680*(76673*a - 171445))))*t^2 + (((1/806400*(766674*a - 1714285)*r1 + 1/806400*(590389*a - 1320140))*r2 + (1/537600*(450933*a - 1008305)*r1 + 1/268800*(603063*a - 1348450)))*r3 + ((1/7680*(74821*a - 167300)*r1 + 1/1536*(11524*a - 25767))*r2 + (1/15360*(132029*a - 295205)*r1 + 1/7680*(176562*a - 394795))))*t + (((1/3225600*(-60357*a + 135005)*r1 + 1/1612800*(-328162*a + 733775))*r2 + (1/537600*(198113*a - 443000)*r1 + 1/537600*(-459002*a + 1026375)))*r3 + ((1/30720*(-5891*a + 13175)*r1 + 1/1024*(-2135*a + 4774))*r2 + (1/15360*(58002*a - 129695)*r1 + 1/15360*(-134383*a + 300490)))))))*b3 + ((((((1/21504*(-449*a + 1004)*r1 + 1/2419200*(162287*a - 362885))*r2 + (1/1612800*(-42789*a + 95680)*r1 + 1/161280*(37232*a - 83253)))*r3 + ((1/46080*(-9857*a + 22042)*r1 + 1/161280*(110839*a - 247841))*r2 + (1/322560*(-87673*a + 196046)*r1 + 1/23040*(54494*a - 121851))))*t^3 + (((1/19353600*(880293*a - 1968355)*r1 + 1/9676800*(-633089*a + 1415605))*r2 + (1/6451200*(466873*a - 1043935)*r1 + 1/1612800*(-226329*a + 506080)))*r3 + ((1/1290240*(601449*a - 1344871)*r1 + 1/645120*(-432581*a + 967273))*r2 + (1/430080*(318997*a - 713291)*r1 + 1/107520*(-154633*a + 345768))))*t^2 + (((1/38707200*(-15567*a + 34795)*r1 + 1/3225600*(-136814*a + 305925))*r2 + (1/12902400*(-114617*a + 256285)*r1 + 1/6451200*(-1209213*a + 2703875)))*r3 + ((1/860160*(-3549*a + 7913)*r1 + 1/645120*(-280318*a + 626799))*r2 + (1/2580480*(-234875*a + 525167)*r1 + 1/1290240*(-2477799*a + 5540473))))*t + (((1/38707200*(-880293*a + 1968355)*r1 + 1/19353600*(633089*a - 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932635))*r2 + (1/3225600*(-922747*a + 2063315)*r1 + 1/201600*(111832*a - 250065)))*r3 + ((1/645120*(-1188513*a + 2657489)*r1 + 1/322560*(854761*a - 1911245))*r2 + (1/215040*(-630343*a + 1409435)*r1 + 1/26880*(152786*a - 341631))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(41855*a - 93767)*r1 + 1/19353600*(-24617*a + 54921))*r2 + (1/12902400*(-10415*a + 23183)*r1 + 1/1075200*(1755*a - 3937)))*r3 + ((1/12902400*(142987*a - 320235)*r1 + 1/6451200*(-84073*a + 187545))*r2 + (1/12902400*(-106633*a + 237505)*r1 + 1/3225600*(53949*a - 121015))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(-167945*a + 376253)*r1 + 1/38707200*(46466*a - 103645))*r2 + (1/51609600*(56845*a - 126677)*r1 + 1/25804800*(-56561*a + 126783)))*r3 + ((1/51609600*(-573717*a + 1285025)*r1 + 1/2580480*(31738*a - 70789))*r2 + (1/7372800*(83181*a - 185405)*r1 + 1/25804800*(-579591*a + 1299025))))*t + (((1/309657600*(-791*a + 1615)*r1 + 1/51609600*(-14021*a + 31319))*r2 + (1/103219200*(49511*a - 110791)*r1 + 1/25804800*(-26639*a + 59562)))*r3 + ((1/103219200*(-2731*a + 5595)*r1 + 1/51609600*(-143651*a + 320905))*r2 + (1/103219200*(507449*a - 1135025)*r1 + 1/5160960*(-54597*a + 122054)))))*b4 + ((((1/4838400*(41355*a - 92642)*r1 + 1/4838400*(-48689*a + 108545))*r2 + (1/1612800*(-10292*a + 22913)*r1 + 1/1612800*(20797*a - 46675)))*r3 + ((1/1612800*(141268*a - 316505)*r1 + 1/322560*(-33253*a + 74133))*r2 + (1/1612800*(-105433*a + 234630)*r1 + 1/1612800*(213157*a - 478355))))*t^3 + (((1/9676800*(34185*a - 76388)*r1 + 1/3225600*(-143*a + 319))*r2 + (1/645120*(-6672*a + 14915)*r1 + 1/3225600*(69465*a - 155311)))*r3 + ((1/3225600*(116748*a - 260945)*r1 + 1/645120*(-293*a + 661))*r2 + (1/3225600*(-341813*a + 764200)*r1 + 1/1075200*(237259*a - 530485))))*t^2 + (((1/19353600*(-165926*a + 371739)*r1 + 1/604800*(5743*a - 12802))*r2 + (1/6451200*(56182*a - 125175)*r1 + 1/3225600*(-55870*a + 125259)))*r3 + ((1/6451200*(-566803*a + 1269990)*r1 + 1/1612800*(156893*a - 349720))*r2 + (1/6451200*(575553*a - 1282130)*r1 + 1/3225600*(-572591*a + 1283710))))*t + (((1/38707200*(-790*a + 1629)*r1 + 1/19353600*(-41520*a + 92803))*r2 + (1/12902400*(48961*a - 109466)*r1 + 1/806400*(-6580*a + 14711)))*r3 + ((1/12902400*(-2677*a + 5650)*r1 + 1/6451200*(-141821*a + 316940))*r2 + (1/12902400*(501654*a - 1121735)*r1 + 1/645120*(-53938*a + 120599))))))*b2 + (((((1/19353600*(9203*a - 20295)*r1 + 1/9676800*(6857*a - 15124))*r2 + (1/3225600*(-1721*a + 3926)*r1 + 1/3225600*(9757*a - 21700)))*r3 + ((1/6451200*(31383*a - 69115)*r1 + 1/3225600*(23403*a - 51590))*r2 + (1/3225600*(-17661*a + 40280)*r1 + 1/3225600*(99929*a - 222110))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/77414400*(-104789*a + 233193)*r1 + 1/38707200*(30823*a - 69724))*r2 + (1/12902400*(22320*a - 50219)*r1 + 1/1843200*(-8005*a + 17834)))*r3 + ((1/25804800*(-357761*a + 795685)*r1 + 1/12902400*(105341*a - 238410))*r2 + (1/12902400*(228798*a - 514835)*r1 + 1/12902400*(-574003*a + 1278260))))*t + (((1/77414400*(-42418*a + 94889)*r1 + 1/77414400*(127514*a - 285041))*r2 + (1/51609600*(15351*a - 34267)*r1 + 1/25804800*(35170*a - 78587)))*r3 + ((1/25804800*(-144932*a + 324055)*r1 + 1/25804800*(435564*a - 973595))*r2 + (1/51609600*(157329*a - 351245)*r1 + 1/25804800*(360308*a - 805495)))))*b4 + ((((1/806400*(3043*a - 6699)*r1 + 1/1612800*(9053*a - 19951))*r2 + (1/1612800*(-6779*a + 15467)*r1 + 1/1612800*(38629*a - 85803)))*r3 + ((1/100800*(3893*a - 8570)*r1 + 1/322560*(18533*a - 40859))*r2 + (1/107520*(-4637*a + 10585)*r1 + 1/537600*(131891*a - 292945))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/3225600*(-34559*a + 76847)*r1 + 1/6451200*(40531*a - 91741))*r2 + (1/921600*(12589*a - 28329)*r1 + 1/6451200*(-221713*a + 493579)))*r3 + ((1/1612800*(-176981*a + 393565)*r1 + 1/1290240*(83139*a - 188137))*r2 + (1/143360*(20075*a - 45179)*r1 + 1/2150400*(-757063*a + 1685345))))*t + (((1/12902400*(-55937*a + 125005)*r1 + 1/12902400*(167991*a - 375509))*r2 + (1/6451200*(15175*a - 33891)*r1 + 1/12902400*(138853*a - 310515)))*r3 + ((1/12902400*(-573093*a + 1281125)*r1 + 1/12902400*(1721407*a - 3847865))*r2 + (1/1075200*(25913*a - 57895)*r1 + 1/1433600*(158133*a - 353455)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/3225600*(-15294*a + 34205)*r1*r2 + 1/3225600*(7652*a - 17105)*r1)*r3 + (1/645120*(-31348*a + 70105)*r1*r2 + 1/71680*(1742*a - 3893)*r1))*t^3 + (((1/4300800*(15294*a - 34205)*r1 + 1/1843200*(4363*a - 9755))*r2 + (1/4300800*(-7652*a + 17105)*r1 + 1/1290240*(6897*a - 15424)))*r3 + ((1/860160*(31348*a - 70105)*r1 + 1/516096*(12519*a - 27991))*r2 + (1/286720*(-5226*a + 11679)*r1 + 1/143360*(7853*a - 17562))))*t + ((1/25804800*(-47*a + 125)*r2 + 1/12902400*(42137*a - 94225))*r3 + (1/5160960*(-101*a + 255)*r2 + 1/57344*(1919*a - 4291))))*b4 + (((1/537600*(-20151*a + 45055)*r1*r2 + 1/537600*(10091*a - 22555)*r1)*r3 + (1/107520*(-41299*a + 92335)*r1*r2 + 1/35840*(6893*a - 15409)*r1))*t^3 + (((1/716800*(20151*a - 45055)*r1 + 1/3225600*(60343*a - 134915))*r2 + (1/716800*(-10091*a + 22555)*r1 + 1/1075200*(45427*a - 101585)))*r3 + ((1/143360*(41299*a - 92335)*r1 + 1/71680*(13741*a - 30721))*r2 + (1/143360*(-20679*a + 46227)*r1 + 1/215040*(93099*a - 208189))))*t + ((1/645120*(-11*a + 25)*r2 + 1/358400*(9253*a - 20690))*r3 + (1/107520*(-19*a + 43)*r2 + 1/215040*(56889*a - 127208)))))))*b5 + (((((((1/1612800*(-226714*a + 506945)*r1 + 1/1612800*(-144761*a + 323705))*r2 + (1/1612800*(-548759*a + 1227080)*r1 + 1/322560*(-20631*a + 46129)))*r3 + ((1/322560*(-464614*a + 1038911)*r1 + 1/322560*(-296667*a + 663371))*r2 + (1/5120*(-17851*a + 39916)*r1 + 1/107520*(-70459*a + 157557))))*t^3 + (((1/3225600*(-51331*a + 114770)*r1 + 1/3225600*(275651*a - 616355))*r2 + (1/3225600*(-121658*a + 272045)*r1 + 1/1075200*(172989*a - 386815)))*r3 + ((1/92160*(-15027*a + 33602)*r1 + 1/215040*(188299*a - 421051))*r2 + (1/215040*(-83110*a + 185837)*r1 + 1/215040*(354519*a - 792725))))*t^2 + (((1/1290240*(206543*a - 461842)*r1 + 1/1612800*(178704*a - 399605))*r2 + (1/6451200*(1681687*a - 3760430)*r1 + 1/645120*(157509*a - 352196)))*r3 + ((1/1290240*(2116385*a - 4732394)*r1 + 1/322560*(366231*a - 818918))*r2 + (1/430080*(1148803*a - 2568798)*r1 + 1/71680*(179325*a - 400986))))*t + (((1/2580480*(80302*a - 179557)*r1 + 1/6451200*(-394868*a + 882925))*r2 + (1/12902400*(-46449*a + 103820)*r1 + 1/1612800*(-32881*a + 73525)))*r3 + ((1/2580480*(822826*a - 1839903)*r1 + 1/1290240*(-809214*a + 1809461))*r2 + (1/860160*(-31721*a + 70936)*r1 + 1/215040*(-44925*a + 100453)))))*b4 + ((((1/403200*(-448098*a + 1001995)*r1 + 1/100800*(-71531*a + 159955))*r2 + (1/403200*(-1084536*a + 2425115)*r1 + 1/201600*(-101999*a + 228110)))*r3 + ((1/11520*(-131194*a + 293355)*r1 + 1/5760*(-41887*a + 93659))*r2 + (1/3840*(-105842*a + 236667)*r1 + 1/1920*(-9956*a + 22261))))*t^3 + (((1/806400*(-101461*a + 226880)*r1 + 1/403200*(272403*a - 609115))*r2 + (1/806400*(-240423*a + 537590)*r1 + 1/134400*(170942*a - 382235)))*r3 + ((1/23040*(-29705*a + 66424)*r1 + 1/960*(6646*a - 14861))*r2 + (1/2560*(-7821*a + 17488)*r1 + 1/3840*(50047*a - 111908))))*t^2 + (((1/322560*(408226*a - 912837)*r1 + 1/537600*(470933*a - 1053065))*r2 + (1/1612800*(3323627*a - 7431930)*r1 + 1/1612800*(3113329*a - 6961855)))*r3 + ((1/46080*(597600*a - 1336259)*r1 + 1/46080*(413645*a - 924913))*r2 + (1/15360*(324361*a - 725282)*r1 + 1/15360*(303845*a - 679407))))*t + (((1/3225600*(793544*a - 1774435)*r1 + 1/3225600*(-1560837*a + 3490135))*r2 + (1/645120*(-18368*a + 41075)*r1 + 1/3225600*(-519861*a + 1162385)))*r3 + ((1/92160*(232328*a - 519503)*r1 + 1/92160*(-456967*a + 1021817))*r2 + (1/30720*(-8962*a + 20043)*r1 + 1/30720*(-50733*a + 113441))))))*b2 + (((((1/806400*(96301*a - 215355)*r1 + 1/537600*(-295497*a + 660755))*r2 + (1/1612800*(-996393*a + 2228005)*r1 + 1/1612800*(246097*a - 550375)))*r3 + ((1/53760*(65787*a - 147101)*r1 + 1/107520*(-605591*a + 1354141))*r2 + (1/107520*(-680665*a + 1522013)*r1 + 1/107520*(168117*a - 375907))))*t^3 + (((1/215040*(28117*a - 62873)*r1 + 1/1612800*(-374533*a + 837485))*r2 + (1/1075200*(121329*a - 271295)*r1 + 1/322560*(-73685*a + 164759)))*r3 + ((1/215040*(288115*a - 644239)*r1 + 1/107520*(-255853*a + 572101))*r2 + (1/215040*(248643*a - 555989)*r1 + 1/107520*(-251673*a + 562763))))*t^2 + (((1/645120*(-44519*a + 99561)*r1 + 1/1290240*(428573*a - 958319))*r2 + (1/1290240*(464343*a - 1038299)*r1 + 1/1290240*(-58711*a + 131345)))*r3 + ((1/43008*(-30413*a + 68003)*r1 + 1/430080*(1463869*a - 3273311))*r2 + (1/430080*(1586043*a - 3546503)*r1 + 1/430080*(-200551*a + 448385))))*t + (((1/12902400*(-595713*a + 1332145)*r1 + 1/12902400*(622613*a - 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500510)*r1 + 1/15360*(-56757*a + 126875))))*t + (((1/1612800*(-588627*a + 1316180)*r1 + 1/3225600*(1230377*a - 2751115))*r2 + (1/1075200*(-1139993*a + 2549135)*r1 + 1/1075200*(1235217*a - 2762075)))*r3 + ((1/5120*(-19148*a + 42815)*r1 + 1/30720*(120071*a - 268485))*r2 + (1/30720*(-333759*a + 746305)*r1 + 1/30720*(361637*a - 808655)))))))*b3 + ((((((1/80640*(8204*a - 18345)*r1 + 1/2419200*(-333041*a + 744710))*r2 + (1/806400*(192881*a - 431300)*r1 + 1/161280*(-65411*a + 146264)))*r3 + ((1/80640*(84068*a - 187983)*r1 + 1/53760*(-75823*a + 169546))*r2 + (1/161280*(395303*a - 883924)*r1 + 1/161280*(-670169*a + 1498536))))*t^3 + (((1/9676800*(-358887*a + 802445)*r1 + 1/9676800*(-24313*a + 54425))*r2 + (1/537600*(-14067*a + 31450)*r1 + 1/1075200*(167793*a - 375185)))*r3 + ((1/645120*(-245251*a + 548369)*r1 + 1/645120*(-16421*a + 36741))*r2 + (1/107520*(-28857*a + 64522)*r1 + 1/215040*(343943*a - 769063))))*t^2 + (((1/9676800*(-446556*a + 998555)*r1 + 1/6451200*(344269*a - 769815))*r2 + (1/6451200*(-679867*a + 1520255)*r1 + 1/6451200*(1789369*a - 4001155)))*r3 + ((1/645120*(-305096*a + 682227)*r1 + 1/1290240*(705259*a - 1577009))*r2 + (1/1290240*(-1393493*a + 3115937)*r1 + 1/1290240*(3666447*a - 8198389))))*t + (((1/19353600*(358887*a - 802445)*r1 + 1/19353600*(24313*a - 54425))*r2 + (1/1075200*(14067*a - 31450)*r1 + 1/2150400*(-167793*a + 375185)))*r3 + ((1/1290240*(245251*a - 548369)*r1 + 1/1290240*(16421*a - 36741))*r2 + (1/215040*(28857*a - 64522)*r1 + 1/430080*(-343943*a + 769063)))))*b4 + ((((1/201600*(162143*a - 362565)*r1 + 1/201600*(-219392*a + 490575))*r2 + (1/201600*(381211*a - 852410)*r1 + 1/201600*(-646348*a + 1445285)))*r3 + ((1/1920*(15825*a - 35387)*r1 + 1/40320*(-449642*a + 1005467))*r2 + (1/13440*(260429*a - 582352)*r1 + 1/13440*(-441558*a + 987379))))*t^3 + (((1/806400*(-236443*a + 528725)*r1 + 1/806400*(-15989*a + 35745))*r2 + (1/403200*(-83419*a + 186530)*r1 + 1/806400*(994913*a - 2224725)))*r3 + ((1/161280*(-484493*a + 1083291)*r1 + 1/161280*(-32879*a + 73595))*r2 + (1/5376*(-11393*a + 25472)*r1 + 1/53760*(679569*a - 1519517))))*t^2 + (((1/806400*(-294201*a + 657860)*r1 + 1/1612800*(680317*a - 1521235))*r2 + (1/1612800*(-1343741*a + 3004665)*r1 + 1/1612800*(3536217*a - 7907255)))*r3 + ((1/161280*(-602997*a + 1348394)*r1 + 1/107520*(464769*a - 1039303))*r2 + (1/107520*(-917997*a + 2052769)*r1 + 1/107520*(2415773*a - 5401931))))*t + (((1/1612800*(236443*a - 528725)*r1 + 1/1612800*(15989*a - 35745))*r2 + (1/806400*(83419*a - 186530)*r1 + 1/1612800*(-994913*a + 2224725)))*r3 + ((1/322560*(484493*a - 1083291)*r1 + 1/322560*(32879*a - 73595))*r2 + (1/10752*(11393*a - 25472)*r1 + 1/107520*(-679569*a + 1519517))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(-82083*a + 183629)*r1 + 1/19353600*(-358171*a + 801061))*r2 + (1/6451200*(-121963*a + 272769)*r1 + 1/6451200*(-69115*a + 154553)))*r3 + ((1/6451200*(-280259*a + 627525)*r1 + 1/6451200*(-1223203*a + 2736325))*r2 + (1/6451200*(-1249489*a + 2795355)*r1 + 1/6451200*(-707977*a + 1584315))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/38707200*(145438*a - 325333)*r1 + 1/19353600*(355961*a - 796115))*r2 + (1/8601600*(177215*a - 396327)*r1 + 1/921600*(7043*a - 15749)))*r3 + ((1/12902400*(496562*a - 1111765)*r1 + 1/1290240*(243135*a - 543893))*r2 + (1/25804800*(5446871*a - 12184655)*r1 + 1/6451200*(504961*a - 1130255))))*t + (((1/77414400*(-39549*a + 88300)*r1 + 1/154828800*(-420121*a + 938747))*r2 + (1/25804800*(28432*a - 63729)*r1 + 1/51609600*(-239343*a + 535069)))*r3 + ((1/25804800*(-135099*a + 301630)*r1 + 1/51609600*(-1434841*a + 3206595))*r2 + (1/25804800*(291446*a - 652765)*r1 + 1/10321920*(-490481*a + 1096507)))))*b4 + ((((1/4838400*(-162261*a + 362993)*r1 + 1/4838400*(-708031*a + 1583035))*r2 + (1/1612800*(-241065*a + 539033)*r1 + 1/1612800*(-136651*a + 305495)))*r3 + ((1/1612800*(-554337*a + 1239265)*r1 + 1/322560*(-483683*a + 1081251))*r2 + (1/1612800*(-2470343*a + 5522355)*r1 + 1/1612800*(-1400353*a + 3129305))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/4838400*(143765*a - 321549)*r1 + 1/9676800*(1407263*a - 3146537))*r2 + (1/6451200*(1050813*a - 2349625)*r1 + 1/3225600*(194965*a - 435851)))*r3 + ((1/1612800*(491138*a - 1097755)*r1 + 1/3225600*(4806821*a - 10745755))*r2 + (1/6451200*(10768083*a - 24072415)*r1 + 1/3225600*(1998029*a - 4463995))))*t + (((1/38707200*(-156353*a + 349089)*r1 + 1/38707200*(-829899*a + 1855051))*r2 + (1/12902400*(112545*a - 251801)*r1 + 1/12902400*(-472967*a + 1057391)))*r3 + ((1/4300800*(-178009*a + 397525)*r1 + 1/4300800*(-944909*a + 2111985))*r2 + (1/12902400*(1152909*a - 2580505)*r1 + 1/2580480*(-969257*a + 2167069))))))*b2 + (((((1/4838400*(91516*a - 204645)*r1 + 1/19353600*(761777*a - 1703023))*r2 + (1/6451200*(201271*a - 449993)*r1 + 1/2150400*(150237*a - 335975)))*r3 + ((1/1612800*(312507*a - 698930)*r1 + 1/6451200*(2601681*a - 5816855))*r2 + (1/6451200*(2062113*a - 4611415)*r1 + 1/6451200*(4617653*a - 10327175))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/77414400*(-2024815*a + 4527663)*r1 + 1/77414400*(-2252675*a + 5035757))*r2 + (1/12902400*(-365908*a + 818011)*r1 + 1/25804800*(-1981707*a + 4431461)))*r3 + ((1/8601600*(-2304997*a + 5154565)*r1 + 1/8601600*(-2564481*a + 5733335))*r2 + (1/12902400*(-3748932*a + 8382365)*r1 + 1/25804800*(-20303881*a + 45405455))))*t + (((1/77414400*(191185*a - 427061)*r1 + 1/154828800*(805043*a - 1798937))*r2 + (1/51609600*(151751*a - 338997)*r1 + 1/51609600*(708717*a - 1583939)))*r3 + ((1/25804800*(652823*a - 1458815)*r1 + 1/51609600*(2749763*a - 6144785))*r2 + (1/51609600*(1554849*a - 3473755)*r1 + 1/51609600*(7261751*a - 16232305)))))*b4 + ((((1/1612800*(241231*a - 539333)*r1 + 1/1612800*(501893*a - 1122081))*r2 + (1/806400*(198928*a - 444799)*r1 + 1/1612800*(890969*a - 1991973)))*r3 + ((1/1612800*(2471883*a - 5525465)*r1 + 1/322560*(1028551*a - 2299335))*r2 + (1/53760*(135895*a - 303798)*r1 + 1/537600*(3043261*a - 6802885))))*t^3 + (((1/268800*(7050*a - 15761)*r1 + 1/3225600*(-218457*a + 488057))*r2 + (1/460800*(-22269*a + 49753)*r1 + 1/3225600*(-155051*a + 346623)))*r3 + ((1/806400*(216697*a - 484585)*r1 + 1/645120*(-447691*a + 1000199))*r2 + (1/215040*(-106471*a + 237907)*r1 + 1/1075200*(-529819*a + 1183755))))*t^2 + (((1/6451200*(-1334149*a + 2982949)*r1 + 1/6451200*(-1484251*a + 3318159))*r2 + (1/3225600*(-723329*a + 1617141)*r1 + 1/6451200*(-3917219*a + 8758259)))*r3 + ((1/2150400*(-4556913*a + 10187345)*r1 + 1/1290240*(-3041713*a + 6799297))*r2 + (1/215040*(-494121*a + 1104511)*r1 + 1/2150400*(-13379763*a + 29911295))))*t + (((1/12902400*(251633*a - 562695)*r1 + 1/4300800*(176773*a - 395073))*r2 + (1/6451200*(149942*a - 335061)*r1 + 1/1843200*(200009*a - 447165)))*r3 + ((1/4300800*(859619*a - 1921685)*r1 + 1/12902400*(5434297*a - 12145105))*r2 + (1/2150400*(512141*a - 1144460)*r1 + 1/4300800*(4782739*a - 10690875)))))))*b3 + ((((((1/6451200*(-96229*a + 215183)*r1 + 1/1612800*(-25549*a + 57127))*r2 + (1/6451200*(-110587*a + 247261)*r1 + 1/1612800*(32579*a - 72847)))*r3 + ((1/6451200*(-986087*a + 2204925)*r1 + 1/1612800*(-261801*a + 585415))*r2 + (1/2150400*(-377731*a + 844525)*r1 + 1/537600*(111281*a - 248805))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/12902400*(-64512*a + 144247)*r1 + 1/25804800*(237443*a - 530953))*r2 + (1/25804800*(-235771*a + 527239)*r1 + 1/25804800*(359409*a - 803659)))*r3 + ((1/12902400*(-661066*a + 1478115)*r1 + 1/25804800*(2433097*a - 5440675))*r2 + (1/8601600*(-805327*a + 1800875)*r1 + 1/8601600*(1227649*a - 2745075)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/3225600*(255003*a - 570343)*r1 + 1/3225600*(-469321*a + 1049609))*r2 + (1/1612800*(233003*a - 521141)*r1 + 1/3225600*(-710367*a + 1588723)))*r3 + ((1/215040*(174193*a - 389625)*r1 + 1/1075200*(-1602997*a + 3585145))*r2 + (1/268800*(397914*a - 890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/6451200*(123097*a - 275315)*r1*r2 + 1/6451200*(413399*a - 924545)*r1)*r3 + (1/1290240*(252263*a - 564245)*r1*r2 + 1/430080*(282411*a - 631573)*r1))*t^3 + (((1/8601600*(-123097*a + 275315)*r1 + 1/6451200*(22213*a - 49630))*r2 + (1/8601600*(-413399*a + 924545)*r1 + 1/2580480*(5247*a - 11719)))*r3 + ((1/1720320*(-252263*a + 564245)*r1 + 1/258048*(9105*a - 20344))*r2 + (1/573440*(-282411*a + 631573)*r1 + 1/860160*(17923*a - 40027))))*t + ((1/25804800*(167523*a - 374575)*r2 + 1/12902400*(219817*a - 491570))*r3 + (1/5160960*(343313*a - 767685)*r2 + 1/860160*(150167*a - 335800))))*b4 + (((1/537600*(81059*a - 181315)*r1*r2 + 1/537600*(272291*a - 608835)*r1)*r3 + (1/107520*(166117*a - 371585)*r1*r2 + 1/5120*(26573*a - 59417)*r1))*t^3 + (((1/716800*(-81059*a + 181315)*r1 + 1/3225600*(87833*a - 196345))*r2 + (1/716800*(-272291*a + 608835)*r1 + 1/537600*(8651*a - 19335)))*r3 + ((1/143360*(-166117*a + 371585)*r1 + 1/215040*(59999*a - 134123))*r2 + (1/20480*(-79719*a + 178251)*r1 + 1/53760*(8865*a - 19811))))*t + ((1/645120*(33101*a - 74029)*r2 + 1/716800*(96531*a - 215835))*r3 + (1/107520*(56529*a - 126427)*r2 + 1/430080*(593493*a - 1327001)))))))*b5 + (((((((1/1612800*(-1756729*a + 3928265)*r1 + 1/1612800*(-1609291*a + 3598675))*r2 + (1/1612800*(-3404599*a + 7613155)*r1 + 1/322560*(-674259*a + 1507739)))*r3 + ((1/322560*(-3600191*a + 8050351)*r1 + 1/322560*(-3298101*a + 7374781))*r2 + (1/107520*(-2325787*a + 5200631)*r1 + 1/107520*(-2303027*a + 5149787))))*t^3 + (((1/1612800*(7637*a - 17095)*r1 + 1/201600*(89641*a - 200440))*r2 + (1/3225600*(-475573*a + 1063465)*r1 + 1/134400*(130423*a - 291635)))*r3 + ((1/322560*(15669*a - 35023)*r1 + 1/13440*(61235*a - 136926))*r2 + (1/71680*(-108295*a + 242139)*r1 + 1/5376*(53457*a - 119533))))*t^2 + (((1/430080*(530945*a - 1187257)*r1 + 1/1612800*(1790589*a - 4004065))*r2 + (1/3225600*(6080071*a - 13595915)*r1 + 1/322560*(874383*a - 1955231)))*r3 + ((1/1290240*(16321597*a - 36496429)*r1 + 1/322560*(3669651*a - 8205583))*r2 + (1/215040*(4153493*a - 9287509)*r1 + 1/107520*(2986575*a - 6678239))))*t + (((1/2580480*(302103*a - 675517)*r1 + 1/12902400*(-4115921*a + 9203245))*r2 + (1/12902400*(-232509*a + 519655)*r1 + 1/12902400*(-2256193*a + 5044945)))*r3 + ((1/2580480*(3095549*a - 6921903)*r1 + 1/2580480*(-8434911*a + 18861107))*r2 + (1/860160*(-158785*a + 355171)*r1 + 1/860160*(-1541245*a + 3446317)))))*b4 + ((((1/403200*(-3472063*a + 7763695)*r1 + 1/403200*(-3180739*a + 7112215))*r2 + (1/403200*(-6728781*a + 15045745)*r1 + 1/403200*(-6663473*a + 14899865)))*r3 + ((1/11520*(-1016531*a + 2272995)*r1 + 1/11520*(-931243*a + 2082263))*r2 + (1/3840*(-656667*a + 1468327)*r1 + 1/3840*(-650303*a + 1454087))))*t^3 + (((1/806400*(30169*a - 67395)*r1 + 1/100800*(354327*a - 792305))*r2 + (1/403200*(-469914*a + 1050725)*r1 + 1/16800*(128879*a - 288180)))*r3 + ((1/23040*(8831*a - 19741)*r1 + 1/960*(34579*a - 77321))*r2 + (1/3840*(-45859*a + 102542)*r1 + 1/480*(37732*a - 84371))))*t^2 + (((1/161280*(1574064*a - 3519683)*r1 + 1/403200*(3539001*a - 7913285))*r2 + (1/1612800*(24033247*a - 53738985)*r1 + 1/403200*(8640941*a - 19321565)))*r3 + ((1/23040*(2304225*a - 5152322)*r1 + 1/11520*(1036129*a - 2316797))*r2 + (1/15360*(2345427*a - 5244437)*r1 + 1/3840*(843283*a - 1885603))))*t + (((1/3225600*(2985329*a - 6675455)*r1 + 1/1075200*(-2711479*a + 6063095))*r2 + (1/645120*(-91915*a + 205573)*r1 + 1/3225600*(-4458831*a + 9970135)))*r3 + ((1/92160*(874021*a - 1954363)*r1 + 1/92160*(-2381525*a + 5325277))*r2 + (1/30720*(-44849*a + 100303)*r1 + 1/30720*(-435137*a + 973001))))))*b2 + (((((1/806400*(600421*a - 1342760)*r1 + 1/1612800*(-1111061*a + 2484045))*r2 + (1/1612800*(-2532003*a + 5661245)*r1 + 1/1612800*(3094337*a - 6919985)))*r3 + ((1/17920*(136729*a - 305722)*r1 + 1/107520*(-758969*a + 1697121))*r2 + (1/107520*(-1729619*a + 3867613)*r1 + 1/107520*(2113917*a - 4726637))))*t^3 + (((1/215040*(42831*a - 95779)*r1 + 1/3225600*(-3207581*a + 7172325))*r2 + (1/537600*(-166903*a + 373205)*r1 + 1/645120*(-384473*a + 859685)))*r3 + ((1/215040*(438897*a - 981349)*r1 + 1/71680*(-730387*a + 1633179))*r2 + (1/107520*(-342051*a + 764833)*r1 + 1/215040*(-1313169*a + 2936381))))*t^2 + (((1/645120*(-479303*a + 1071883)*r1 + 1/1290240*(-294293*a + 658357))*r2 + (1/1290240*(149619*a - 334171)*r1 + 1/1290240*(-1958123*a + 4379119)))*r3 + ((1/215040*(-1637209*a + 3660745)*r1 + 1/430080*(-1005325*a + 2247789))*r2 + (1/430080*(510831*a - 1142623)*r1 + 1/430080*(-6688619*a + 14955295))))*t + (((1/6451200*(409606*a - 915675)*r1 + 1/12902400*(1203533*a - 2690985))*r2 + (1/12902400*(-4745771*a + 10612085)*r1 + 1/12902400*(7957647*a - 17792915)))*r3 + ((1/430080*(279768*a - 625669)*r1 + 1/860160*(822113*a - 1838301))*r2 + (1/860160*(-3241979*a + 7249237)*r1 + 1/860160*(5435827*a - 12155143)))))*b4 + ((((1/403200*(2373803*a - 5307455)*r1 + 1/403200*(-2194489*a + 4907565))*r2 + (1/16800*(-208453*a + 466140)*r1 + 1/134400*(2039141*a - 4559205)))*r3 + ((1/3840*(231663*a - 517975)*r1 + 1/3840*(-214147*a + 478903))*r2 + (1/640*(-81369*a + 181959)*r1 + 1/1280*(199003*a - 444955))))*t^3 + (((1/80640*(126960*a - 283879)*r1 + 1/806400*(-6339131*a + 14174575))*r2 + (1/268800*(-659781*a + 1475215)*r1 + 1/53760*(-253279*a + 566363)))*r3 + ((1/3840*(61949*a - 138520)*r1 + 1/7680*(-618637*a + 1383313))*r2 + (1/7680*(-193163*a + 431929)*r1 + 1/7680*(-370771*a + 829055))))*t^2 + (((1/1612800*(-9474819*a + 21184285)*r1 + 1/1612800*(-2913169*a + 6511745))*r2 + (1/268800*(245528*a - 549465)*r1 + 1/179200*(-2150701*a + 4808525)))*r3 + ((1/5120*(-308221*a + 689155)*r1 + 1/15360*(-284347*a + 635595))*r2 + (1/7680*(71851*a - 160810)*r1 + 1/15360*(-1889019*a + 4223635))))*t + (((1/3225600*(1619121*a - 3620905)*r1 + 1/3225600*(2377897*a - 5317145))*r2 + (1/268800*(-781607*a + 1747745)*r1 + 1/1075200*(5242087*a - 11721955)))*r3 + ((1/30720*(158017*a - 353365)*r1 + 1/30720*(232059*a - 518915))*r2 + (1/3072*(-91533*a + 204671)*r1 + 1/30720*(1534747*a - 3431815)))))))*b3 + ((((((1/322560*(150097*a - 335625)*r1 + 1/604800*(-542179*a + 1212340))*r2 + (1/1612800*(1071757*a - 2396525)*r1 + 1/80640*(-190397*a + 425737)))*r3 + ((1/322560*(1537891*a - 3438907)*r1 + 1/5760*(-52906*a + 118301))*r2 + (1/322560*(2196275*a - 4911043)*r1 + 1/80640*(-1950773*a + 4362033))))*t^3 + (((1/9676800*(-3440667*a + 7693435)*r1 + 1/9676800*(5536057*a - 12378905))*r2 + (1/1612800*(-969931*a + 2168815)*r1 + 1/3225600*(3392589*a - 7585985)))*r3 + ((1/645120*(-2350687*a + 5256319)*r1 + 1/645120*(3782565*a - 8458069))*r2 + (1/107520*(-662695*a + 1481827)*r1 + 1/215040*(2317785*a - 5182733))))*t^2 + (((1/4838400*(-703743*a + 1573610)*r1 + 1/6451200*(3472869*a - 7765505))*r2 + (1/716800*(-113623*a + 254075)*r1 + 1/6451200*(11082979*a - 24782115)))*r3 + ((1/322560*(-480703*a + 1074966)*r1 + 1/1290240*(7116555*a - 15912959))*r2 + (1/184320*(-299383*a + 669451)*r1 + 1/1290240*(22710717*a - 50782349))))*t + (((1/19353600*(3440667*a - 7693435)*r1 + 1/19353600*(-5536057*a + 12378905))*r2 + (1/3225600*(969931*a - 2168815)*r1 + 1/6451200*(-3392589*a + 7585985)))*r3 + ((1/1290240*(2350687*a - 5256319)*r1 + 1/1290240*(-3782565*a + 8458069))*r2 + (1/215040*(662695*a - 1481827)*r1 + 1/430080*(-2317785*a + 5182733)))))*b4 + ((((1/403200*(1483171*a - 3316495)*r1 + 1/201600*(-1428617*a + 3194485))*r2 + (1/403200*(2118117*a - 4736305)*r1 + 1/201600*(-3762683*a + 8413655)))*r3 + ((1/80640*(3039865*a - 6797429)*r1 + 1/40320*(-2927873*a + 6546997))*r2 + (1/26880*(1447065*a - 3235789)*r1 + 1/13440*(-2570453*a + 5747769))))*t^3 + (((1/806400*(-2266793*a + 5068685)*r1 + 1/806400*(3647361*a - 8155685))*r2 + (1/201600*(-958537*a + 2143325)*r1 + 1/806400*(6705343*a - 14993535)))*r3 + ((1/161280*(-4645487*a + 10387291)*r1 + 1/32256*(1494991*a - 3342819))*r2 + (1/6720*(-327403*a + 732070)*r1 + 1/53760*(4580487*a - 10242047))))*t^2 + (((1/268800*(-309077*a + 691125)*r1 + 1/1612800*(6863037*a - 15346205))*r2 + (1/1612800*(-2021121*a + 4519525)*r1 + 1/1612800*(21902467*a - 48975535)))*r3 + ((1/161280*(-1900559*a + 4249839)*r1 + 1/322560*(14065251*a - 31451179))*r2 + (1/107520*(-1380961*a + 3088029)*r1 + 1/107520*(14962351*a - 33457091))))*t + (((1/1612800*(2266793*a - 5068685)*r1 + 1/1612800*(-3647361*a + 8155685))*r2 + (1/403200*(958537*a - 2143325)*r1 + 1/1612800*(-6705343*a + 14993535)))*r3 + ((1/322560*(4645487*a - 10387291)*r1 + 1/64512*(-1494991*a + 3342819))*r2 + (1/13440*(327403*a - 732070)*r1 + 1/107520*(-4580487*a + 10242047))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/9676800*(-21146*a + 47283)*r1 + 1/19353600*(-43223*a + 96641))*r2 + (1/6451200*(-21731*a + 48591)*r1 + 1/2150400*(-10481*a + 23435)))*r3 + ((1/3225600*(-72232*a + 161505)*r1 + 1/6451200*(-147631*a + 330065))*r2 + (1/6451200*(-222693*a + 497905)*r1 + 1/6451200*(-322201*a + 720395))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/77414400*(160231*a - 358281)*r1 + 1/77414400*(139553*a - 312031))*r2 + (1/12902400*(33707*a - 75369)*r1 + 1/25804800*(113989*a - 254875)))*r3 + ((1/25804800*(547327*a - 1223785)*r1 + 1/5160960*(95333*a - 213139))*r2 + (1/4300800*(115139*a - 257425)*r1 + 1/25804800*(1168087*a - 2611665))))*t + (((1/77414400*(7139*a - 15957)*r1 + 1/154828800*(-66831*a + 149413))*r2 + (1/51609600*(-1961*a + 4387)*r1 + 1/51609600*(-118663*a + 265345)))*r3 + ((1/5160960*(4879*a - 10905)*r1 + 1/51609600*(-228271*a + 510365))*r2 + (1/51609600*(-20091*a + 44945)*r1 + 1/51609600*(-1215901*a + 2718995)))))*b4 + ((((1/4838400*(-83569*a + 186915)*r1 + 1/4838400*(-85391*a + 190991))*r2 + (1/806400*(-21468*a + 48013)*r1 + 1/1612800*(-62137*a + 138981)))*r3 + ((1/1612800*(-285443*a + 638405)*r1 + 1/1612800*(-291659*a + 652255))*r2 + (1/806400*(-219977*a + 491930)*r1 + 1/1612800*(-636723*a + 1424035))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/19353600*(316627*a - 708195)*r1 + 1/3870720*(55141*a - 123341))*r2 + (1/3225600*(66599*a - 148959)*r1 + 1/6451200*(225261*a - 503845)))*r3 + ((1/1290240*(216299*a - 483767)*r1 + 1/430080*(62779*a - 140407))*r2 + (1/3225600*(682421*a - 1526165)*r1 + 1/6451200*(2308267*a - 5162535))))*t + (((1/19353600*(14111*a - 31551)*r1 + 1/38707200*(-132057*a + 295285))*r2 + (1/12902400*(-3883*a + 8671)*r1 + 1/12902400*(-234467*a + 524355)))*r3 + ((1/6451200*(48203*a - 107795)*r1 + 1/12902400*(-451073*a + 1008545))*r2 + (1/12902400*(-39801*a + 88865)*r1 + 1/12902400*(-2402573*a + 5372825))))))*b2 + (((((1/6451200*(66475*a - 148647)*r1 + 1/1075200*(17641*a - 39447))*r2 + (1/6451200*(97091*a - 217111)*r1 + 1/3225600*(95317*a - 213141)))*r3 + ((1/6451200*(681181*a - 1523145)*r1 + 1/645120*(108461*a - 242523))*r2 + (1/1290240*(198977*a - 444933)*r1 + 1/3225600*(976723*a - 2183995))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(-254057*a + 568109)*r1 + 1/6451200*(-99037*a + 221458))*r2 + (1/25804800*(-422601*a + 945001)*r1 + 1/3225600*(-83305*a + 186283)))*r3 + ((1/25804800*(-2603359*a + 5821235)*r1 + 1/6451200*(-1014841*a + 2269240))*r2 + (1/25804800*(-4330407*a + 9683215)*r1 + 1/3225600*(-853633*a + 1908775))))*t + (((1/51609600*(-9039*a + 20215)*r1 + 1/25804800*(57271*a - 128071))*r2 + (1/51609600*(44819*a - 100231)*r1 + 1/25804800*(5003*a - 11185)))*r3 + ((1/51609600*(-92641*a + 207185)*r1 + 1/25804800*(586833*a - 1312345))*r2 + (1/51609600*(459173*a - 1026905)*r1 + 1/25804800*(51257*a - 114675)))))*b4 + ((((1/806400*(65666*a - 146851)*r1 + 1/806400*(104575*a - 233863))*r2 + (1/806400*(95912*a - 214509)*r1 + 1/403200*(94165*a - 210578)))*r3 + ((1/268800*(224281*a - 501560)*r1 + 1/806400*(1071533*a - 2396305))*r2 + (1/268800*(327583*a - 732650)*r1 + 1/134400*(321618*a - 719225))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(-250972*a + 561259)*r1 + 1/3225600*(-391389*a + 875275))*r2 + (1/645120*(-83499*a + 186740)*r1 + 1/806400*(-164593*a + 368081)))*r3 + ((1/3225600*(-2571551*a + 5750850)*r1 + 1/3225600*(-4010381*a + 8968615))*r2 + (1/1075200*(-1425946*a + 3189065)*r1 + 1/134400*(-281079*a + 628585))))*t + (((1/6451200*(-8929*a + 19972)*r1 + 1/3225600*(56575*a - 126534))*r2 + (1/6451200*(44264*a - 99029)*r1 + 1/921600*(1411*a - 3159)))*r3 + ((1/1290240*(-18294*a + 40933)*r1 + 1/3225600*(579718*a - 1296525))*r2 + (1/2150400*(151191*a - 338210)*r1 + 1/430080*(6749*a - 15101)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/322560*(2364*a - 5287)*r2 + 1/3225600*(9917*a - 22195))*r3 + (1/322560*(24226*a - 54179)*r2 + 1/215040*(6777*a - 15167)))*t^3 + (((1/1720320*(1423*a - 3181)*r1 + 1/430080*(-2364*a + 5287))*r2 + (1/25804800*(-65783*a + 147125)*r1 + 1/4300800*(-9917*a + 22195)))*r3 + ((1/5160960*(43735*a - 97773)*r1 + 1/430080*(-24226*a + 54179))*r2 + (1/1720320*(-44939*a + 100505)*r1 + 1/286720*(-6777*a + 15167))))*t + ((1/10321920*(13725*a - 30691)*r1*r2 + 1/51609600*(-45949*a + 102735)*r1)*r3 + (1/10321920*(140639*a - 314489)*r1*r2 + 1/3440640*(-31385*a + 70171)*r1)))*b4 + (((1/806400*(46697*a - 104435)*r2 + 1/268800*(6523*a - 14595))*r3 + (1/53760*(31903*a - 71353)*r2 + 1/53760*(13369*a - 29925)))*t^3 + (((1/1290240*(8443*a - 18875)*r1 + 1/1075200*(-46697*a + 104435))*r2 + (1/430080*(-8663*a + 19375)*r1 + 1/358400*(-6523*a + 14595)))*r3 + ((1/86016*(5767*a - 12891)*r1 + 1/71680*(-31903*a + 71353))*r2 + (1/430080*(-88773*a + 198553)*r1 + 1/71680*(-13369*a + 29925))))*t + ((1/12902400*(135609*a - 303245)*r1*r2 + 1/4300800*(-30269*a + 67685)*r1)*r3 + (1/860160*(92641*a - 207161)*r1*r2 + 1/860160*(-62035*a + 138703)*r1))))))*b5 + (((((((1/1612800*(-266123*a + 595075)*r1 + 1/537600*(-49697*a + 111125))*r2 + (1/403200*(-57021*a + 127505)*r1 + 1/1612800*(-549347*a + 1228375)))*r3 + ((1/64512*(-109069*a + 243885)*r1 + 1/322560*(-305481*a + 683077))*r2 + (1/26880*(-38947*a + 87087)*r1 + 1/3072*(-10721*a + 23973))))*t^3 + (((1/3225600*(30099*a - 67295)*r1 + 1/3225600*(60937*a - 136265))*r2 + (1/268800*(22759*a - 50890)*r1 + 1/3225600*(-243009*a + 543385)))*r3 + ((1/215040*(20555*a - 45967)*r1 + 1/645120*(124899*a - 279275))*r2 + (1/53760*(46641*a - 104294)*r1 + 1/215040*(-166009*a + 371209))))*t^2 + (((1/6451200*(1035967*a - 2316505)*r1 + 1/6451200*(561423*a - 1255375))*r2 + (1/3225600*(360969*a - 807160)*r1 + 1/6451200*(2359261*a - 5275465)))*r3 + ((1/1290240*(2122913*a - 4746975)*r1 + 1/258048*(230065*a - 514441))*r2 + (1/215040*(246543*a - 551282)*r1 + 1/430080*(1611517*a - 3603473))))*t + (((1/6451200*(-100851*a + 225500)*r1 + 1/12902400*(-5797*a + 12985))*r2 + (1/2580480*(-98721*a + 220747)*r1 + 1/12902400*(263947*a - 590215)))*r3 + ((1/258048*(-41331*a + 92422)*r1 + 1/2580480*(-11903*a + 26579))*r2 + (1/860160*(-337185*a + 753971)*r1 + 1/860160*(180331*a - 403231)))))*b4 + ((((1/201600*(-262952*a + 587985)*r1 + 1/201600*(-147313*a + 329410))*r2 + (1/100800*(-112684*a + 251975)*r1 + 1/40320*(-108559*a + 242748)))*r3 + ((1/5760*(-76985*a + 172144)*r1 + 1/5760*(-43130*a + 96441))*r2 + (1/960*(-10997*a + 24590)*r1 + 1/1920*(-52972*a + 118449))))*t^3 + (((1/80640*(5947*a - 13298)*r1 + 1/403200*(60216*a - 134645))*r2 + (1/134400*(89951*a - 201135)*r1 + 1/403200*(-240118*a + 536915)))*r3 + ((1/3840*(2902*a - 6489)*r1 + 1/11520*(17629*a - 39420))*r2 + (1/3840*(26335*a - 58887)*r1 + 1/1280*(-7811*a + 17466))))*t^2 + (((1/322560*(409449*a - 915565)*r1 + 1/806400*(554724*a - 1240435))*r2 + (1/1612800*(1426663*a - 3190205)*r1 + 1/161280*(466227*a - 1042526)))*r3 + ((1/46080*(599377*a - 1340249)*r1 + 1/23040*(162411*a - 363160))*r2 + (1/15360*(139231*a - 311329)*r1 + 1/7680*(227498*a - 508701))))*t + (((1/3225600*(-398581*a + 891255)*r1 + 1/1612800*(-5741*a + 12840))*r2 + (1/3225600*(-975457*a + 2181185)*r1 + 1/1612800*(260811*a - 583180)))*r3 + ((1/92160*(-116695*a + 260937)*r1 + 1/46080*(-1680*a + 3757))*r2 + (1/30720*(-95195*a + 212863)*r1 + 1/5120*(8484*a - 18971))))))*b2 + (((((1/806400*(317326*a - 709555)*r1 + 1/32256*(13401*a - 29965))*r2 + (1/53760*(37446*a - 83731)*r1 + 1/134400*(93711*a - 209540)))*r3 + ((1/161280*(650252*a - 1454015)*r1 + 1/161280*(686523*a - 1535135))*r2 + (1/53760*(383668*a - 857915)*r1 + 1/8960*(64009*a - 143130))))*t^3 + (((1/3225600*(-229789*a + 513825)*r1 + 1/322560*(17253*a - 38581))*r2 + (1/43008*(-1997*a + 4465)*r1 + 1/537600*(-22389*a + 50065)))*r3 + ((1/645120*(-470951*a + 1053083)*r1 + 1/107520*(58945*a - 131801))*r2 + (1/215040*(-102287*a + 228739)*r1 + 1/107520*(-45887*a + 102603))))*t^2 + (((1/3225600*(-1026696*a + 2295725)*r1 + 1/3225600*(-1686949*a + 3772075))*r2 + (1/1075200*(-793429*a + 1774140)*r1 + 1/268800*(-175828*a + 393155)))*r3 + ((1/645120*(-2103826*a + 4704341)*r1 + 1/645120*(-3456867*a + 7729877))*r2 + (1/215040*(-1625885*a + 3635622)*r1 + 1/53760*(-360290*a + 805643))))*t + (((1/6451200*(262128*a - 586145)*r1 + 1/161280*(3210*a - 7177))*r2 + (1/430080*(38239*a - 85502)*r1 + 1/2150400*(35471*a - 79325)))*r3 + ((1/1290240*(537226*a - 1201265)*r1 + 1/161280*(32876*a - 73517))*r2 + (1/430080*(391783*a - 876076)*r1 + 1/28672*(4847*a - 10837)))))*b4 + ((((1/134400*(418063*a - 934825)*r1 + 1/33600*(110342*a - 246735))*r2 + (1/134400*(739989*a - 1654675)*r1 + 1/67200*(370379*a - 828205)))*r3 + ((1/1280*(40799*a - 91229)*r1 + 1/960*(32305*a - 72236))*r2 + (1/3840*(216647*a - 484437)*r1 + 1/1920*(108437*a - 242471))))*t^3 + (((1/403200*(-227051*a + 507700)*r1 + 1/201600*(85244*a - 190615))*r2 + (1/134400*(-49327*a + 110300)*r1 + 1/67200*(-22121*a + 49460)))*r3 + ((1/3840*(-22158*a + 49547)*r1 + 1/1920*(8319*a - 18602))*r2 + (1/3840*(-14442*a + 32293)*r1 + 1/1920*(-6476*a + 14481))))*t^2 + (((1/1612800*(-4057857*a + 9073735)*r1 + 1/161280*(-666731*a + 1490867))*r2 + (1/107520*(-627175*a + 1402413)*r1 + 1/134400*(-694931*a + 1553935)))*r3 + ((1/15360*(-396009*a + 885499)*r1 + 1/7680*(-325333*a + 727465))*r2 + (1/5120*(-306031*a + 684305)*r1 + 1/1280*(-67819*a + 151647))))*t + (((1/3225600*(1036053*a - 2316715)*r1 + 1/403200*(63428*a - 141825))*r2 + (1/1075200*(755659*a - 1689705)*r1 + 1/537600*(70103*a - 156755)))*r3 + ((1/30720*(101109*a - 226087)*r1 + 1/3840*(6190*a - 13841))*r2 + (1/30720*(221237*a - 494699)*r1 + 1/5120*(6841*a - 15297)))))))*b3 + ((((((1/4838400*(-229857*a + 513965)*r1 + 1/1612800*(-329099*a + 735885))*r2 + (1/806400*(-98549*a + 220360)*r1 + 1/1612800*(-646251*a + 1445065)))*r3 + ((1/322560*(-156989*a + 351033)*r1 + 1/322560*(-674477*a + 1508163))*r2 + (1/53760*(-67313*a + 150516)*r1 + 1/322560*(-1324477*a + 2961607))))*t^3 + (((1/4838400*(467653*a - 1045695)*r1 + 1/9676800*(-1177543*a + 2633015))*r2 + (1/1075200*(194511*a - 434935)*r1 + 1/358400*(-73243*a + 163775)))*r3 + ((1/15360*(15211*a - 34013)*r1 + 1/215040*(-268093*a + 599477))*r2 + (1/645120*(1195667*a - 2673603)*r1 + 1/645120*(-1350745*a + 3020381))))*t^2 + (((1/3225600*(258239*a - 577435)*r1 + 1/1935360*(306287*a - 684874))*r2 + (1/645120*(111863*a - 250132)*r1 + 1/3225600*(966076*a - 2160215)))*r3 + ((1/645120*(529189*a - 1183293)*r1 + 1/92160*(149455*a - 334188))*r2 + (1/645120*(1146187*a - 2562942)*r1 + 1/215040*(659970*a - 1475729))))*t + (((1/9676800*(-467653*a + 1045695)*r1 + 1/19353600*(1177543*a - 2633015))*r2 + (1/2150400*(-194511*a + 434935)*r1 + 1/716800*(73243*a - 163775)))*r3 + ((1/30720*(-15211*a + 34013)*r1 + 1/430080*(268093*a - 599477))*r2 + (1/1290240*(-1195667*a + 2673603)*r1 + 1/1290240*(1350745*a - 3020381)))))*b4 + ((((1/403200*(-151409*a + 338565)*r1 + 1/403200*(-650393*a + 1454345))*r2 + (1/9600*(-9273*a + 20735)*r1 + 1/403200*(-1277181*a + 2855885)))*r3 + ((1/80640*(-310299*a + 693847)*r1 + 1/26880*(-444285*a + 993457))*r2 + (1/4480*(-44341*a + 99149)*r1 + 1/26880*(-872449*a + 1950861))))*t^3 + (((1/806400*(616141*a - 1377725)*r1 + 1/403200*(-387861*a + 867280))*r2 + (1/806400*(1153241*a - 2578715)*r1 + 1/403200*(-651373*a + 1456500)))*r3 + ((1/161280*(1262693*a - 2823461)*r1 + 1/80640*(-794872*a + 1777383))*r2 + (1/17920*(262603*a - 587197)*r1 + 1/8960*(-148322*a + 331657))))*t^2 + (((1/161280*(102068*a - 228233)*r1 + 1/1612800*(2017671*a - 4511725))*r2 + (1/1612800*(2210537*a - 4942925)*r1 + 1/107520*(254563*a - 569225)))*r3 + ((1/17920*(116208*a - 259849)*r1 + 1/322560*(4134847*a - 9245849))*r2 + (1/107520*(1510023*a - 3376511)*r1 + 1/107520*(2608403*a - 5832581))))*t + (((1/1612800*(-616141*a + 1377725)*r1 + 1/806400*(387861*a - 867280))*r2 + (1/1612800*(-1153241*a + 2578715)*r1 + 1/806400*(651373*a - 1456500)))*r3 + ((1/322560*(-1262693*a + 2823461)*r1 + 1/161280*(794872*a - 1777383))*r2 + (1/35840*(-262603*a + 587197)*r1 + 1/17920*(148322*a - 331657))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(44365*a - 99213)*r1 + 1/9676800*(-13478*a + 30131))*r2 + (1/6451200*(6929*a - 15503)*r1 + 1/645120*(455*a - 1018)))*r3 + ((1/2150400*(50519*a - 112975)*r1 + 1/3225600*(-46036*a + 102905))*r2 + (1/6451200*(71039*a - 158945)*r1 + 1/3225600*(23319*a - 52180))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(-84251*a + 188409)*r1 + 1/38707200*(43787*a - 97876))*r2 + (1/12902400*(7048*a - 15743)*r1 + 1/2580480*(-3947*a + 8828)))*r3 + ((1/12902400*(-287813*a + 643635)*r1 + 1/2580480*(29909*a - 66850))*r2 + (1/12902400*(72164*a - 161185)*r1 + 1/12902400*(-202283*a + 452450))))*t + (((1/77414400*(-32216*a + 72021)*r1 + 1/77414400*(16854*a - 37667))*r2 + (1/1433600*(300*a - 671)*r1 + 1/25804800*(76619*a - 171340)))*r3 + ((1/5160960*(-22012*a + 49205)*r1 + 1/25804800*(57564*a - 128665))*r2 + (1/12902400*(27667*a - 61880)*r1 + 1/25804800*(785059*a - 1755710)))))*b4 + ((((1/4838400*(87673*a - 196215)*r1 + 1/4838400*(-53311*a + 118957))*r2 + (1/100800*(855*a - 1918)*r1 + 1/1612800*(8995*a - 20273)))*r3 + ((1/1612800*(299469*a - 670175)*r1 + 1/1612800*(-182093*a + 406475))*r2 + (1/806400*(70091*a - 157145)*r1 + 1/1612800*(92199*a - 207625))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/19353600*(-333001*a + 745305)*r1 + 1/3870720*(34637*a - 77251))*r2 + (1/3225600*(13948*a - 30983)*r1 + 1/1290240*(-15603*a + 35009)))*r3 + ((1/1290240*(-227491*a + 509123)*r1 + 1/1290240*(118307*a - 263961))*r2 + (1/3225600*(142912*a - 317785)*r1 + 1/6451200*(-799531*a + 1793325))))*t + (((1/19353600*(-63692*a + 142383)*r1 + 1/7741440*(13323*a - 29789))*r2 + (1/12902400*(21343*a - 47723)*r1 + 1/2580480*(60553*a - 135431)))*r3 + ((1/6451200*(-217564*a + 486395)*r1 + 1/1843200*(32507*a - 72665))*r2 + (1/12902400*(218703*a - 489035)*r1 + 1/12902400*(3102329*a - 6938315))))))*b2 + (((((1/6451200*(-39041*a + 87311)*r1 + 1/806400*(-6029*a + 13482))*r2 + (1/6451200*(-25505*a + 57043)*r1 + 1/3225600*(-33709*a + 75393)))*r3 + ((1/6451200*(-400083*a + 894725)*r1 + 1/161280*(-12356*a + 27629))*r2 + (1/1290240*(-52271*a + 116901)*r1 + 1/3225600*(-345439*a + 772555))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(105815*a - 236657)*r1 + 1/6451200*(49405*a - 110479))*r2 + (1/25804800*(189291*a - 423313)*r1 + 1/12902400*(93697*a - 209581)))*r3 + ((1/25804800*(1084397*a - 2425155)*r1 + 1/6451200*(506273*a - 1132075))*r2 + (1/25804800*(1939761*a - 4337755)*r1 + 1/12902400*(960211*a - 2147575))))*t + (((1/10321920*(989*a - 2211)*r1 + 1/25804800*(-84147*a + 188183))*r2 + (1/51609600*(-40841*a + 91363)*r1 + 1/2580480*(3469*a - 7757)))*r3 + ((1/51609600*(50723*a - 113365)*r1 + 1/25804800*(-862209*a + 1928365))*r2 + (1/51609600*(-418259*a + 935945)*r1 + 1/12902400*(177737*a - 397365)))))*b4 + ((((1/1612800*(-77089*a + 172541)*r1 + 1/268800*(-15881*a + 35543))*r2 + (1/1612800*(-50335*a + 112819)*r1 + 1/806400*(-66559*a + 149003)))*r3 + ((1/1612800*(-789823*a + 1767695)*r1 + 1/806400*(-488119*a + 1092505))*r2 + (1/537600*(-171863*a + 385255)*r1 + 1/89600*(-75761*a + 169605))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(208897*a - 467729)*r1 + 1/1075200*(65071*a - 145625))*r2 + (1/6451200*(373871*a - 836975)*r1 + 1/1075200*(61647*a - 138079)))*r3 + ((1/6451200*(2140091*a - 4791655)*r1 + 1/3225600*(2000053*a - 4476235))*r2 + (1/2150400*(1276771*a - 2858495)*r1 + 1/1075200*(631461*a - 1414445))))*t + (((1/12902400*(9781*a - 21837)*r1 + 1/6451200*(-166229*a + 371829))*r2 + (1/12902400*(-80543*a + 180399)*r1 + 1/6451200*(68555*a - 153241)))*r3 + ((1/860160*(6677*a - 14921)*r1 + 1/2150400*(-567761*a + 1269945))*r2 + (1/4300800*(-275071*a + 615955)*r1 + 1/430080*(46829*a - 104687)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 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323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(-75629*a + 169120)*r1 + 1/3225600*(70787*a - 158285))*r2 + (1/3225600*(-256797*a + 574210)*r1 + 1/645120*(31781*a - 71053)))*r3 + ((1/3225600*(-775024*a + 1733085)*r1 + 1/3225600*(725283*a - 1621945))*r2 + (1/1075200*(-877168*a + 1961365)*r1 + 1/1075200*(542713*a - 1213425))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/215040*(559*a - 1249)*r2 + 1/3225600*(4039*a - 9005))*r3 + (1/645120*(17179*a - 38381)*r2 + 1/215040*(2759*a - 6149)))*t^3 + (((1/1290240*(-4499*a + 10059)*r1 + 1/286720*(-559*a + 1249))*r2 + (1/12902400*(20647*a - 46195)*r1 + 1/4300800*(-4039*a + 9005)))*r3 + ((1/1290240*(-46099*a + 103071)*r1 + 1/860160*(-17179*a + 38381))*r2 + (1/860160*(14103*a - 31555)*r1 + 1/286720*(-2759*a + 6149))))*t + ((1/5160960*(-7321*a + 16371)*r1*r2 + 1/12902400*(12343*a - 27600)*r1)*r3 + (1/5160960*(-75019*a + 167761)*r1*r2 + 1/860160*(8431*a - 18852)*r1)))*b4 + (((1/403200*(8312*a - 18575)*r2 + 1/134400*(1343*a - 3000))*r3 + (1/26880*(5675*a - 12678)*r2 + 1/26880*(2752*a - 6135)))*t^3 + (((1/645120*(-17789*a + 39775)*r1 + 1/537600*(-8312*a + 18575))*r2 + (1/7680*(97*a - 217)*r1 + 1/179200*(-1343*a + 3000)))*r3 + ((1/215040*(-60759*a + 135845)*r1 + 1/35840*(-5675*a + 12678))*r2 + (1/107520*(13917*a - 31141)*r1 + 1/35840*(-2752*a + 6135))))*t + ((1/6451200*(-72321*a + 161725)*r1*r2 + 1/1075200*(8133*a - 18190)*r1)*r3 + (1/430080*(-49409*a + 110489)*r1*r2 + 1/215040*(16669*a - 37276)*r1))))))*b5 + (((((((1/1612800*(197389*a - 441375)*r1 + 1/1612800*(-164847*a + 368605))*r2 + (1/57600*(-3171*a + 7090)*r1 + 1/1612800*(270641*a - 605155)))*r3 + ((1/322560*(404411*a - 904305)*r1 + 1/46080*(-48279*a + 107957))*r2 + (1/26880*(-15175*a + 33934)*r1 + 1/107520*(184789*a - 413215))))*t^3 + (((1/3225600*(27723*a - 62005)*r1 + 1/3225600*(-197131*a + 440805))*r2 + (1/67200*(-10588*a + 23675)*r1 + 1/3225600*(535947*a - 1198405)))*r3 + ((1/71680*(6317*a - 14123)*r1 + 1/645120*(-404013*a + 903395))*r2 + (1/26880*(-43395*a + 97036)*r1 + 1/215040*(366111*a - 818657))))*t^2 + (((1/2150400*(-235157*a + 525825)*r1 + 1/6451200*(663691*a - 1484045))*r2 + (1/3225600*(310158*a - 693515)*r1 + 1/6451200*(-1263643*a + 2825545)))*r3 + ((1/1290240*(-1445321*a + 3231885)*r1 + 1/1290240*(1360621*a - 3042475))*r2 + (1/215040*(211966*a - 473979)*r1 + 1/430080*(-862847*a + 1929429))))*t + (((1/2150400*(17656*a - 39475)*r1 + 1/1843200*(5013*a - 11215))*r2 + (1/2580480*(149133*a - 333469)*r1 + 1/12902400*(-946261*a + 2115895)))*r3 + ((1/1290240*(108492*a - 242615)*r1 + 1/2580480*(71957*a - 160847))*r2 + (1/860160*(509341*a - 1138933)*r1 + 1/860160*(-646433*a + 1445483)))))*b4 + ((((1/403200*(390067*a - 872215)*r1 + 1/403200*(-325797*a + 728495))*r2 + (1/201600*(-87736*a + 196175)*r1 + 1/80640*(106955*a - 239157)))*r3 + ((1/11520*(114199*a - 255359)*r1 + 1/11520*(-95381*a + 213279))*r2 + (1/1920*(-8562*a + 19145)*r1 + 1/3840*(52189*a - 116699))))*t^3 + (((1/161280*(10963*a - 24515)*r1 + 1/806400*(-389591*a + 871145))*r2 + (1/134400*(-167388*a + 374285)*r1 + 1/806400*(1059143*a - 2368285)))*r3 + ((1/2560*(1783*a - 3987)*r1 + 1/23040*(-114059*a + 255045))*r2 + (1/3840*(-49006*a + 109581)*r1 + 1/7680*(103361*a - 231123))))*t^2 + (((1/107520*(-92939*a + 207817)*r1 + 1/1612800*(1311691*a - 2932985))*r2 + (1/806400*(612973*a - 1370615)*r1 + 1/322560*(-499395*a + 1116673)))*r3 + ((1/46080*(-408145*a + 912647)*r1 + 1/9216*(76803*a - 171737))*r2 + (1/7680*(59819*a - 133759)*r1 + 1/15360*(-243681*a + 544891))))*t + (((1/403200*(26161*a - 58495)*r1 + 1/3225600*(69411*a - 155225))*r2 + (1/3225600*(1473571*a - 3294965)*r1 + 1/3225600*(-1870041*a + 4181495)))*r3 + ((1/23040*(15319*a - 34254)*r1 + 1/92160*(20319*a - 45437))*r2 + (1/30720*(143805*a - 321559)*r1 + 1/30720*(-182495*a + 408073))))))*b2 + (((((1/1612800*(-300881*a + 672785)*r1 + 1/161280*(-52041*a + 116363))*r2 + (1/107520*(-54077*a + 120917)*r1 + 1/268800*(-78061*a + 174545)))*r3 + ((1/322560*(-616327*a + 1378135)*r1 + 1/161280*(-533103*a + 1192085))*r2 + (1/107520*(-553951*a + 1238695)*r1 + 1/53760*(-159887*a + 357515))))*t^3 + (((1/1612800*(314771*a - 703845)*r1 + 1/322560*(-83439*a + 186577))*r2 + (1/26880*(-1239*a + 2771)*r1 + 1/89600*(11777*a - 26335)))*r3 + ((1/322560*(645085*a - 1442467)*r1 + 1/107520*(-285015*a + 637313))*r2 + (1/26880*(-12703*a + 28401)*r1 + 1/53760*(72409*a - 161907))))*t^2 + (((1/6451200*(580161*a - 1297225)*r1 + 1/3225600*(1323787*a - 2960005))*r2 + (1/2150400*(1227369*a - 2744425)*r1 + 1/1075200*(144321*a - 322685)))*r3 + ((1/1290240*(1187903*a - 2656231)*r1 + 1/645120*(2712201*a - 6064751))*r2 + (1/430080*(2514655*a - 5623007)*r1 + 1/215040*(295387*a - 660511))))*t + (((1/12902400*(-1254333*a + 2804785)*r1 + 1/1290240*(103053*a - 230437))*r2 + (1/860160*(-38539*a + 86167)*r1 + 1/2150400*(-105673*a + 236315)))*r3 + ((1/2580480*(-2570603*a + 5748055)*r1 + 1/1290240*(1056179*a - 2361707))*r2 + (1/860160*(-394697*a + 882621)*r1 + 1/430080*(-216587*a + 484265)))))*b4 + ((((1/134400*(-198199*a + 443195)*r1 + 1/33600*(-85701*a + 191630))*r2 + (1/134400*(-534327*a + 1194775)*r1 + 1/33600*(-77131*a + 172475)))*r3 + ((1/3840*(-58027*a + 129751)*r1 + 1/960*(-25090*a + 56103))*r2 + (1/3840*(-156431*a + 349791)*r1 + 1/480*(-11291*a + 25247))))*t^3 + (((1/403200*(622043*a - 1390915)*r1 + 1/403200*(-824479*a + 1843595))*r2 + (1/22400*(-8164*a + 18255)*r1 + 1/67200*(69823*a - 156120)))*r3 + ((1/1280*(20235*a - 45247)*r1 + 1/3840*(-80461*a + 179917))*r2 + (1/1920*(-7170*a + 16033)*r1 + 1/1920*(20441*a - 45708))))*t^2 + (((1/1612800*(1146471*a - 2563675)*r1 + 1/80640*(261601*a - 584950))*r2 + (1/107520*(485097*a - 1084697)*r1 + 1/134400*(142593*a - 318865)))*r3 + ((1/15360*(111885*a - 250177)*r1 + 1/3840*(127646*a - 285425))*r2 + (1/5120*(236699*a - 529275)*r1 + 1/320*(3479*a - 7779))))*t + (((1/3225600*(-2478849*a + 5542885)*r1 + 1/403200*(254581*a - 569265))*r2 + (1/1075200*(-380737*a + 851345)*r1 + 1/268800*(-104432*a + 233515)))*r3 + ((1/30720*(-241911*a + 540931)*r1 + 1/7680*(49689*a - 111109))*r2 + (1/30720*(-111473*a + 249257)*r1 + 1/2560*(-10191*a + 22788)))))))*b3 + ((((((1/4838400*(-831039*a + 1858285)*r1 + 1/806400*(528551*a - 1181875))*r2 + (1/1612800*(-505601*a + 1130575)*r1 + 1/134400*(126959*a - 283890)))*r3 + ((1/322560*(-567763*a + 1269561)*r1 + 1/161280*(1083193*a - 2422077))*r2 + (1/107520*(-345437*a + 772419)*r1 + 1/80640*(780559*a - 1745374))))*t^3 + (((1/4838400*(29516*a - 66015)*r1 + 1/2419200*(-27734*a + 62035))*r2 + (1/1612800*(31103*a - 69560)*r1 + 1/403200*(-6338*a + 14175)))*r3 + ((1/107520*(6744*a - 15077)*r1 + 1/53760*(-6334*a + 14161))*r2 + (1/322560*(63917*a - 142908)*r1 + 1/80640*(-13030*a + 29129))))*t^2 + (((1/6451200*(206511*a - 461795)*r1 + 1/1935360*(-738797*a + 1651993))*r2 + (1/1290240*(62443*a - 139635)*r1 + 1/403200*(-228881*a + 511795)))*r3 + ((1/1290240*(423409*a - 946797)*r1 + 1/645120*(-2523397*a + 5642433))*r2 + (1/1290240*(640345*a - 1431873)*r1 + 1/26880*(-156351*a + 349609))))*t + (((1/9676800*(-29516*a + 66015)*r1 + 1/4838400*(27734*a - 62035))*r2 + (1/3225600*(-31103*a + 69560)*r1 + 1/806400*(6338*a - 14175)))*r3 + ((1/215040*(-6744*a + 15077)*r1 + 1/107520*(6334*a - 14161))*r2 + (1/645120*(-63917*a + 142908)*r1 + 1/161280*(13030*a - 29129)))))*b4 + ((((1/403200*(-547513*a + 1224275)*r1 + 1/201600*(1044577*a - 2335765))*r2 + (1/134400*(-333139*a + 744925)*r1 + 1/100800*(752712*a - 1683125)))*r3 + ((1/80640*(-1122031*a + 2508949)*r1 + 1/13440*(713561*a - 1595573))*r2 + (1/26880*(-682733*a + 1526643)*r1 + 1/2240*(171394*a - 383249))))*t^3 + (((1/403200*(19466*a - 43535)*r1 + 1/201600*(-18271*a + 40860))*r2 + (1/403200*(61451*a - 137420)*r1 + 1/201600*(-25063*a + 56055)))*r3 + ((1/26880*(13294*a - 29727)*r1 + 1/13440*(-12475*a + 27896))*r2 + (1/8960*(13985*a - 31272)*r1 + 1/4480*(-5705*a + 12757))))*t^2 + (((1/322560*(81659*a - 182591)*r1 + 1/806400*(-2433419*a + 5441355))*r2 + (1/1612800*(617719*a - 1381255)*r1 + 1/4480*(-20103*a + 44952)))*r3 + ((1/107520*(278907*a - 623663)*r1 + 1/161280*(-4986873*a + 11151001))*r2 + (1/15360*(60293*a - 134821)*r1 + 1/13440*(-617960*a + 1381801))))*t + (((1/806400*(-19466*a + 43535)*r1 + 1/403200*(18271*a - 40860))*r2 + (1/806400*(-61451*a + 137420)*r1 + 1/403200*(25063*a - 56055)))*r3 + ((1/53760*(-13294*a + 29727)*r1 + 1/26880*(12475*a - 27896))*r2 + (1/17920*(-13985*a + 31272)*r1 + 1/8960*(5705*a - 12757))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(423479*a - 946803)*r1 + 1/9676800*(93821*a - 209669))*r2 + (1/6451200*(43657*a - 97533)*r1 + 1/215040*(12187*a - 27247)))*r3 + ((1/6451200*(1446547*a - 3234055)*r1 + 1/3225600*(320489*a - 716105))*r2 + (1/6451200*(447599*a - 999555)*r1 + 1/3225600*(1873259*a - 4187975))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(-404555*a + 904497)*r1 + 1/38707200*(-227519*a + 508339))*r2 + (1/6451200*(-29549*a + 65991)*r1 + 1/6451200*(-315431*a + 705215)))*r3 + ((1/6451200*(-1381909*a + 3089555)*r1 + 1/2580480*(-155459*a + 347231))*r2 + (1/6451200*(-302993*a + 676255)*r1 + 1/6451200*(-3232379*a + 7226395))))*t + (((1/154828800*(214237*a - 479073)*r1 + 1/77414400*(47187*a - 105457))*r2 + (1/51609600*(-22325*a + 49909)*r1 + 1/25804800*(556669*a - 1244755)))*r3 + ((1/1474560*(20899*a - 46743)*r1 + 1/8601600*(53733*a - 120095))*r2 + (1/51609600*(-228827*a + 511475)*r1 + 1/8601600*(1901313*a - 4251655)))))*b4 + ((((1/2419200*(418468*a - 935805)*r1 + 1/1209600*(92701*a - 207292))*r2 + (1/38400*(2055*a - 4594)*r1 + 1/403200*(180644*a - 403967)))*r3 + ((1/806400*(1429357*a - 3196340)*r1 + 1/403200*(316638*a - 707915))*r2 + (1/806400*(442216*a - 988315)*r1 + 1/403200*(1851081*a - 4139360))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(-1599097*a + 3576045)*r1 + 1/9676800*(-449681*a + 1005535))*r2 + (1/3225600*(-116863*a + 261247)*r1 + 1/3225600*(-1246839*a + 2788255)))*r3 + ((1/645120*(-1092411*a + 2442887)*r1 + 1/645120*(-307193*a + 686763))*r2 + (1/3225600*(-1197523*a + 2676115)*r1 + 1/3225600*(-12776563*a + 28570755))))*t + (((1/2764800*(30257*a - 67656)*r1 + 1/9676800*(46539*a - 104000))*r2 + (1/6451200*(-22010*a + 49251)*r1 + 1/645120*(109997*a - 245978)))*r3 + ((1/6451200*(723396*a - 1617395)*r1 + 1/3225600*(158986*a - 355135))*r2 + (1/6451200*(-225471*a + 504640)*r1 + 1/3225600*(5635666*a - 12602245))))))*b2 + (((((1/6451200*(-392857*a + 878421)*r1 + 1/1612800*(-236830*a + 529559))*r2 + (1/6451200*(-884419*a + 1977623)*r1 + 1/3225600*(-622937*a + 1392903)))*r3 + ((1/6451200*(-4025863*a + 9000995)*r1 + 1/322560*(-485366*a + 1085269))*r2 + (1/1290240*(-1812529*a + 4052853)*r1 + 1/3225600*(-6383519*a + 14272865))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(1457079*a - 3258067)*r1 + 1/2150400*(299185*a - 668993))*r2 + (1/25804800*(3879861*a - 8675693)*r1 + 1/12902400*(2066699*a - 4621271)))*r3 + ((1/25804800*(14931657*a - 33384725)*r1 + 1/6451200*(9197403*a - 20565395))*r2 + (1/25804800*(39757371*a - 88898795)*r1 + 1/12902400*(21178481*a - 47353085))))*t + (((1/51609600*(301609*a - 674425)*r1 + 1/12902400*(-330558*a + 739169))*r2 + (1/51609600*(-702145*a + 1570073)*r1 + 1/25804800*(119477*a - 267175)))*r3 + ((1/17203200*(1030221*a - 2303605)*r1 + 1/12902400*(-3387042*a + 7574155))*r2 + (1/51609600*(-7193719*a + 16087015)*r1 + 1/25804800*(1224299*a - 2737305)))))*b4 + ((((1/806400*(-388182*a + 867983)*r1 + 1/403200*(-468037*a + 1046602))*r2 + (1/806400*(-873883*a + 1954262)*r1 + 1/134400*(-205179*a + 458783)))*r3 + ((1/806400*(-3977459*a + 8893720)*r1 + 1/403200*(-4795797*a + 10724320))*r2 + (1/268800*(-2984734*a + 6674875)*r1 + 1/67200*(-1051177*a + 2350490))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(1439778*a - 3219397)*r1 + 1/645120*(709529*a - 1586617))*r2 + (1/3225600*(3833764*a - 8573195)*r1 + 1/3225600*(4084333*a - 9132707)))*r3 + ((1/3225600*(14752353*a - 32987480)*r1 + 1/3225600*(36351393*a - 81288905))*r2 + (1/1075200*(13094283*a - 29282480)*r1 + 1/1075200*(13949761*a - 31193075))))*t + (((1/6451200*(297994*a - 666381)*r1 + 1/3225600*(-653148*a + 1460647))*r2 + (1/6451200*(-693765*a + 1551692)*r1 + 1/1612800*(59089*a - 132124)))*r3 + ((1/1290240*(610647*a - 1365670)*r1 + 1/3225600*(-6692704*a + 14966685))*r2 + (1/2150400*(-2369658*a + 5299775)*r1 + 1/215040*(80725*a - 180537)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/645120*(-32475*a + 72623)*r2 + 1/3225600*(-3511*a + 7955))*r3 + (1/645120*(-332797*a + 744209)*r2 + 1/215040*(-2407*a + 5451)))*t^3 + (((1/2580480*(-22891*a + 51183)*r1 + 1/860160*(32475*a - 72623))*r2 + (1/3225600*(36503*a - 81635)*r1 + 1/4300800*(3511*a - 7955)))*r3 + ((1/2580480*(-234529*a + 524397)*r1 + 1/860160*(332797*a - 744209))*r2 + (1/107520*(12467*a - 27880)*r1 + 1/286720*(2407*a - 5451))))*t + ((1/2580480*(-27683*a + 61903)*r1*r2 + 1/25804800*(142501*a - 318585)*r1)*r3 + (1/2580480*(-283663*a + 634303)*r1*r2 + 1/1720320*(97329*a - 217589)*r1)))*b4 + (((1/403200*(-160403*a + 358730)*r2 + 1/134400*(-1132*a + 2555))*r3 + (1/26880*(-109574*a + 245067)*r2 + 1/26880*(-2293*a + 5220)))*t^3 + (((1/645120*(-45259*a + 101195)*r1 + 1/537600*(160403*a - 358730))*r2 + (1/215040*(19227*a - 43001)*r1 + 1/179200*(1132*a - 2555)))*r3 + ((1/43008*(-30919*a + 69127)*r1 + 1/35840*(109574*a - 245067))*r2 + (1/215040*(196995*a - 440617)*r1 + 1/35840*(2293*a - 5220))))*t + ((1/6451200*(-547101*a + 1223435)*r1*r2 + 1/2150400*(93871*a - 209895)*r1)*r3 + (1/430080*(-373743*a + 835769)*r1*r2 + 1/430080*(192409*a - 430177)*r1))))))*b5 + (((((((1/806400*(1012457*a - 2263910)*r1 + 1/403200*(239882*a - 536365))*r2 + (1/806400*(619446*a - 1385105)*r1 + 1/403200*(1023229*a - 2287970)))*r3 + ((1/161280*(2074727*a - 4639290)*r1 + 1/80640*(491478*a - 1099019))*r2 + (1/17920*(141022*a - 315339)*r1 + 1/8960*(232971*a - 520950))))*t^3 + (((1/403200*(-30099*a + 67295)*r1 + 1/25600*(-7891*a + 17645))*r2 + (1/33600*(-22759*a + 50890)*r1 + 1/1612800*(1071231*a - 2395375)))*r3 + ((1/26880*(-20555*a + 45967)*r1 + 1/322560*(-1018863*a + 2278265))*r2 + (1/6720*(-46641*a + 104294)*r1 + 1/107520*(731807*a - 1636351))))*t^2 + (((1/806400*(-983932*a + 2200115)*r1 + 1/3225600*(-1667567*a + 3728595))*r2 + (1/806400*(-429048*a + 959345)*r1 + 1/3225600*(-8686189*a + 19422595)))*r3 + ((1/32256*(-403252*a + 901713)*r1 + 1/645120*(-3416453*a + 7639745))*r2 + (1/53760*(-293000*a + 655189)*r1 + 1/215040*(-5933101*a + 13267067))))*t + (((1/6451200*(765673*a - 1712010)*r1 + 1/2150400*(139331*a - 311575))*r2 + (1/1290240*(332547*a - 743596)*r1 + 1/6451200*(-1353613*a + 3026905)))*r3 + ((1/1290240*(1568943*a - 3508390)*r1 + 1/1290240*(856703*a - 1915571))*r2 + (1/430080*(1135823*a - 2539784)*r1 + 1/430080*(-924793*a + 2067829)))))*b4 + ((((1/201600*(2000821*a - 4474070)*r1 + 1/100800*(474062*a - 1060095))*r2 + (1/201600*(1224139*a - 2737430)*r1 + 1/20160*(404419*a - 904326)))*r3 + ((1/5760*(585781*a - 1309862)*r1 + 1/2880*(138794*a - 310359))*r2 + (1/1920*(119467*a - 267140)*r1 + 1/960*(197337*a - 441266))))*t^3 + (((1/10080*(-5947*a + 13298)*r1 + 1/201600*(-491264*a + 1098495))*r2 + (1/16800*(-89951*a + 201135)*r1 + 1/201600*(1058497*a - 2366825)))*r3 + ((1/480*(-2902*a + 6489)*r1 + 1/5760*(-143821*a + 321600))*r2 + (1/480*(-26335*a + 58887)*r1 + 1/960*(51649*a - 115491))))*t^2 + (((1/40320*(-388890*a + 869603)*r1 + 1/14400*(-58847*a + 131595))*r2 + (1/201600*(-847858*a + 1896035)*r1 + 1/80640*(-1716555*a + 3838412)))*r3 + ((1/5760*(-569278*a + 1272959)*r1 + 1/2304*(-96483*a + 215747))*r2 + (1/1920*(-82746*a + 185029)*r1 + 1/3840*(-837598*a + 1872949))))*t + (((1/1612800*(1513029*a - 3383260)*r1 + 1/1612800*(826253*a - 1847605))*r2 + (1/1612800*(3285838*a - 7347365)*r1 + 1/1612800*(-2675073*a + 5981405)))*r3 + ((1/46080*(442981*a - 990528)*r1 + 1/46080*(241881*a - 540881))*r2 + (1/15360*(320668*a - 717037)*r1 + 1/15360*(-261055*a + 583739))))))*b2 + (((((1/806400*(-2529233*a + 5655380)*r1 + 1/40320*(-138333*a + 309310))*r2 + (1/53760*(-302492*a + 676373)*r1 + 1/134400*(-732448*a + 1637735)))*r3 + ((1/161280*(-5182759*a + 11589220)*r1 + 1/40320*(-1417326*a + 3169345))*r2 + (1/53760*(-3099264*a + 6930355)*r1 + 1/26880*(-1500874*a + 3356155))))*t^3 + (((1/1612800*(868546*a - 1942125)*r1 + 1/322560*(-157863*a + 353015))*r2 + (1/107520*(15188*a - 33953)*r1 + 1/537600*(432497*a - 967095)))*r3 + ((1/322560*(1780070*a - 3980387)*r1 + 1/107520*(-539331*a + 1205923))*r2 + (1/107520*(155520*a - 347831)*r1 + 1/107520*(886363*a - 1981989))))*t^2 + (((1/3225600*(7850913*a - 17554510)*r1 + 1/3225600*(13694297*a - 30620375))*r2 + (1/1075200*(6432357*a - 14382770)*r1 + 1/1075200*(5376851*a - 12022455)))*r3 + ((1/645120*(16087235*a - 35973118)*r1 + 1/645120*(28061883*a - 62749981))*r2 + (1/215040*(13180987*a - 29474326)*r1 + 1/71680*(3672523*a - 8212287))))*t + (((1/6451200*(-2055534*a + 4596355)*r1 + 1/322560*(-54822*a + 122569))*r2 + (1/430080*(-269867*a + 603414)*r1 + 1/1075200*(-403409*a + 902070)))*r3 + ((1/258048*(-842554*a + 1883993)*r1 + 1/322560*(-561485*a + 1255622))*r2 + (1/430080*(-2764925*a + 6182758)*r1 + 1/30720*(-118111*a + 264100)))))*b4 + ((((1/67200*(-1666107*a + 3725620)*r1 + 1/67200*(-1822497*a + 4075345))*r2 + (1/67200*(-2988901*a + 6683530)*r1 + 1/9600*(-413571*a + 924805)))*r3 + ((1/640*(-162597*a + 363576)*r1 + 1/1920*(-533575*a + 1193111))*r2 + (1/1920*(-875063*a + 1956708)*r1 + 1/1920*(-847579*a + 1895233))))*t^3 + (((1/403200*(1716388*a - 3837965)*r1 + 1/201600*(-779977*a + 1744085))*r2 + (1/134400*(150041*a - 335520)*r1 + 1/67200*(427368*a - 955595)))*r3 + ((1/3840*(167504*a - 374551)*r1 + 1/960*(-38059*a + 85103))*r2 + (1/3840*(43935*a - 98234)*r1 + 1/1920*(125113*a - 279768))))*t^2 + (((1/806400*(15515088*a - 34693855)*r1 + 1/80640*(2706269*a - 6051542))*r2 + (1/53760*(2542319*a - 5684910)*r1 + 1/22400*(885493*a - 1980095)))*r3 + ((1/7680*(1514138*a - 3385691)*r1 + 1/3840*(1320532*a - 2952795))*r2 + (1/2560*(1240529*a - 2773910)*r1 + 1/1280*(518499*a - 1159391))))*t + (((1/1612800*(-4062252*a + 9083665)*r1 + 1/1612800*(-2166631*a + 4844775))*r2 + (1/537600*(-2666506*a + 5962545)*r1 + 1/537600*(-1594619*a + 3565725)))*r3 + ((1/15360*(-396440*a + 886463)*r1 + 1/15360*(-211443*a + 472787))*r2 + (1/15360*(-780692*a + 1745651)*r1 + 1/5120*(-155611*a + 347961)))))))*b3 + ((((((1/2419200*(-926367*a + 2071465)*r1 + 1/403200*(1061198*a - 2372905))*r2 + (1/806400*(363967*a - 813845)*r1 + 1/403200*(2273832*a - 5084455)))*r3 + ((1/161280*(-632971*a + 1415373)*r1 + 1/80640*(2174914*a - 4863231))*r2 + (1/53760*(248539*a - 555753)*r1 + 1/80640*(4660160*a - 10420409))))*t^3 + (((1/4838400*(-3881654*a + 8679585)*r1 + 1/4838400*(3299107*a - 7376855))*r2 + (1/1612800*(-1321522*a + 2954965)*r1 + 1/1612800*(2341213*a - 5235075)))*r3 + ((1/107520*(-883826*a + 1976303)*r1 + 1/107520*(751077*a - 1679473))*r2 + (1/322560*(-2707478*a + 6054147)*r1 + 1/322560*(4797475*a - 10727549))))*t^2 + (((1/460800*(-103396*a + 231195)*r1 + 1/1935360*(-3502495*a + 7831781))*r2 + (1/645120*(-895068*a + 2001427)*r1 + 1/3225600*(-12023393*a + 26885185)))*r3 + ((1/645120*(-1483004*a + 3316059)*r1 + 1/645120*(-11963687*a + 26751453))*r2 + (1/645120*(-9171020*a + 20507001)*r1 + 1/215040*(-8213781*a + 18366517))))*t + (((1/9676800*(3881654*a - 8679585)*r1 + 1/9676800*(-3299107*a + 7376855))*r2 + (1/3225600*(1321522*a - 2954965)*r1 + 1/3225600*(-2341213*a + 5235075)))*r3 + ((1/215040*(883826*a - 1976303)*r1 + 1/215040*(-751077*a + 1679473))*r2 + (1/645120*(2707478*a - 6054147)*r1 + 1/645120*(-4797475*a + 10727549)))))*b4 + ((((1/201600*(-610319*a + 1364705)*r1 + 1/100800*(2097286*a - 4689715))*r2 + (1/67200*(239703*a - 535985)*r1 + 1/100800*(4493862*a - 10048615)))*r3 + ((1/40320*(-1250777*a + 2796807)*r1 + 1/6720*(1432678*a - 3203579))*r2 + (1/13440*(491201*a - 1098351)*r1 + 1/6720*(3069826*a - 6864347))))*t^3 + (((1/403200*(-2557064*a + 5717745)*r1 + 1/403200*(2173243*a - 4859495))*r2 + (1/403200*(-2611574*a + 5839625)*r1 + 1/403200*(4626839*a - 10345845)))*r3 + ((1/80640*(-5240392*a + 11717839)*r1 + 1/80640*(4453837*a - 9959049))*r2 + (1/26880*(-1784062*a + 3989269)*r1 + 1/26880*(3160723*a - 7067553))))*t^2 + (((1/161280*(-286060*a + 639661)*r1 + 1/806400*(-11536739*a + 25797205))*r2 + (1/806400*(-8844038*a + 19775885)*r1 + 1/53760*(-1584141*a + 3542261)))*r3 + ((1/53760*(-977036*a + 2184741)*r1 + 1/161280*(-23642597*a + 52866731))*r2 + (1/17920*(-2013786*a + 4502963)*r1 + 1/53760*(-16232223*a + 36296399))))*t + (((1/806400*(2557064*a - 5717745)*r1 + 1/806400*(-2173243*a + 4859495))*r2 + (1/806400*(2611574*a - 5839625)*r1 + 1/806400*(-4626839*a + 10345845)))*r3 + ((1/161280*(5240392*a - 11717839)*r1 + 1/161280*(-4453837*a + 9959049))*r2 + (1/53760*(1784062*a - 3989269)*r1 + 1/53760*(-3160723*a + 7067553))))))*b2 + ((((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(-38492*a + 86129)*r1 + 1/9676800*(-25921*a + 58005))*r2 + (1/6451200*(-21848*a + 48893)*r1 + 1/3225600*(-15006*a + 33583)))*r3 + ((1/6451200*(-131486*a + 294155)*r1 + 1/3225600*(-88541*a + 198105))*r2 + (1/6451200*(-223886*a + 500965)*r1 + 1/3225600*(-153776*a + 344075))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/8601600*(17544*a - 39257)*r1 + 1/77414400*(198575*a - 444377))*r2 + (1/25804800*(85757*a - 191910)*r1 + 1/25804800*(121443*a - 271787)))*r3 + ((1/25804800*(539362*a - 1206675)*r1 + 1/5160960*(135659*a - 303541))*r2 + (1/25804800*(878793*a - 1966340)*r1 + 1/8601600*(414839*a - 928215))))*t + (((1/154828800*(-29626*a + 66207)*r1 + 1/154828800*(-18521*a + 41381))*r2 + (1/51609600*(2530*a - 5649)*r1 + 1/51609600*(-29989*a + 67047)))*r3 + ((1/51609600*(-101204*a + 226145)*r1 + 1/51609600*(-63277*a + 141345))*r2 + (1/51609600*(25936*a - 57925)*r1 + 1/51609600*(-307359*a + 687085)))))*b4 + ((((1/9676800*(-152179*a + 340405)*r1 + 1/2419200*(-51241*a + 114627))*r2 + (1/3225600*(-86383*a + 193249)*r1 + 1/230400*(-8475*a + 18961)))*r3 + ((1/3225600*(-519793*a + 1162635)*r1 + 1/806400*(-175019*a + 391505))*r2 + (1/645120*(-177035*a + 396017)*r1 + 1/1612800*(-607889*a + 1359975))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(624247*a - 1396409)*r1 + 1/19353600*(392549*a - 878169))*r2 + (1/1843200*(48437*a - 108359)*r1 + 1/3225600*(120033*a - 268546)))*r3 + ((1/860160*(142147*a - 317961)*r1 + 1/6451200*(1340801*a - 2999345))*r2 + (1/12902400*(3474343*a - 7771985)*r1 + 1/3225600*(1229956*a - 2751645))))*t + (((1/77414400*(-117119*a + 261649)*r1 + 1/2764800*(-2614*a + 5841))*r2 + (1/25804800*(9985*a - 22343)*r1 + 1/12902400*(-59273*a + 132505)))*r3 + ((1/25804800*(-400037*a + 893695)*r1 + 1/2150400*(-20831*a + 46560))*r2 + (1/25804800*(102329*a - 229075)*r1 + 1/12902400*(-607363*a + 1357855))))))*b2 + (((((1/19353600*(77605*a - 173689)*r1 + 1/19353600*(140251*a - 313917))*r2 + (1/1612800*(9628*a - 21553)*r1 + 1/6451200*(90969*a - 203563)))*r3 + ((1/6451200*(265057*a - 593165)*r1 + 1/6451200*(479043*a - 1072045))*r2 + (1/1612800*(98656*a - 220795)*r1 + 1/6451200*(932107*a - 2085705))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/38707200*(-173003*a + 387158)*r1 + 1/77414400*(-549357*a + 1229539))*r2 + (1/25804800*(-190219*a + 425749)*r1 + 1/25804800*(-333957*a + 747307)))*r3 + ((1/4300800*(-196963*a + 440740)*r1 + 1/8601600*(-625463*a + 1399665))*r2 + (1/25804800*(-1949137*a + 4361815)*r1 + 1/25804800*(-3421863*a + 7656865))))*t + (((1/77414400*(-7057*a + 15787)*r1 + 1/154828800*(170349*a - 380903))*r2 + (1/51609600*(92221*a - 206173)*r1 + 1/51609600*(-41505*a + 92843)))*r3 + ((1/1720320*(-1607*a + 3597)*r1 + 1/51609600*(581933*a - 1301055))*r2 + (1/51609600*(945019*a - 2112675)*r1 + 1/10321920*(-85047*a + 190309)))))*b4 + ((((1/806400*(25569*a - 57208)*r1 + 1/1612800*(92401*a - 206757))*r2 + (1/806400*(38063*a - 85173)*r1 + 1/1612800*(179807*a - 402271)))*r3 + ((1/806400*(261992*a - 586175)*r1 + 1/1612800*(946783*a - 2118535))*r2 + (1/268800*(129999*a - 290905)*r1 + 1/537600*(614143*a - 1373955))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(-227987*a + 510073)*r1 + 1/6451200*(-361943*a + 809851))*r2 + (1/6451200*(-375991*a + 841283)*r1 + 1/6451200*(-660097*a + 1476813)))*r3 + ((1/6451200*(-2336067*a + 5226445)*r1 + 1/6451200*(-3708617*a + 8298185))*r2 + (1/2150400*(-1284167*a + 2873415)*r1 + 1/2150400*(-2254589*a + 5044045))))*t + (((1/3225600*(-2323*a + 5205)*r1 + 1/12902400*(112229*a - 250909))*r2 + (1/6451200*(91127*a - 203706)*r1 + 1/12902400*(-82007*a + 183495)))*r3 + ((1/3225600*(-23811*a + 53345)*r1 + 1/12902400*(1149999*a - 2571115))*r2 + (1/2150400*(311252*a - 695785)*r1 + 1/4300800*(-280143*a + 626675)))))))*b3 + ((((((1/12902400*(13319*a - 29783)*r1 + 1/6451200*(15373*a - 34375))*r2 + (1/12902400*(-39989*a + 89425)*r1 + 1/3225600*(6622*a - 14803)))*r3 + ((1/12902400*(136473*a - 305185)*r1 + 1/6451200*(157519*a - 352245))*r2 + (1/1433600*(-45531*a + 101815)*r1 + 1/1075200*(22616*a - 50565))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(-36865*a + 82431)*r1 + 1/25804800*(-40843*a + 91325))*r2 + (1/10321920*(12375*a - 27677)*r1 + 1/3225600*(-5904*a + 13199)))*r3 + ((1/51609600*(-377723*a + 844685)*r1 + 1/25804800*(-418489*a + 935815))*r2 + (1/17203200*(211363*a - 472665)*r1 + 1/1075200*(-20164*a + 45085))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/1612800*(13163*a - 29422)*r1 + 1/322560*(6079*a - 13595))*r2 + (1/1612800*(-39512*a + 88375)*r1 + 1/1612800*(26197*a - 58583)))*r3 + ((1/1612800*(134888*a - 301475)*r1 + 1/1612800*(311457*a - 696545))*r2 + (1/537600*(-134957*a + 301870)*r1 + 1/537600*(89479*a - 200105))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/4300800*(-24295*a + 54303)*r1 + 1/1290240*(-16153*a + 36121))*r2 + (1/12902400*(122237*a - 273465)*r1 + 1/3225600*(-46713*a + 104449)))*r3 + ((1/12902400*(-746891*a + 1669255)*r1 + 1/6451200*(-827603*a + 1850655))*r2 + (1/1433600*(139167*a - 311375)*r1 + 1/1075200*(-159557*a + 356765))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(5014*a - 11215)*r2 + 1/25804800*(46804*a - 104635))*r3 + (1/5160960*(10276*a - 22987)*r2 + 1/573440*(10658*a - 23827))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/4300800*(6599*a - 14765)*r2 + 1/4300800*(61661*a - 137855))*r3 + (1/860160*(13523*a - 30261)*r2 + 1/286720*(42123*a - 94173)))))))*b5 + (((((((1/3225600*(-142253*a + 318075)*r1 + 1/1612800*(-273573*a + 611705))*r2 + (1/3225600*(-591681*a + 1322995)*r1 + 1/806400*(-122707*a + 274370)))*r3 + ((1/92160*(-41645*a + 93123)*r1 + 1/322560*(-560639*a + 1253635))*r2 + (1/71680*(-134727*a + 301261)*r1 + 1/53760*(-83821*a + 187432))))*t^3 + (((1/6451200*(-76121*a + 170215)*r1 + 1/3225600*(98837*a - 221005))*r2 + (1/6451200*(30689*a - 68635)*r1 + 1/179200*(3786*a - 8465)))*r3 + ((1/1290240*(-155999*a + 348825)*r1 + 1/215040*(67517*a - 150973))*r2 + (1/61440*(2995*a - 6697)*r1 + 1/107520*(23276*a - 52047))))*t^2 + (((1/12902400*(753737*a - 1685355)*r1 + 1/3225600*(461599*a - 1032125))*r2 + (1/12902400*(2154737*a - 4817955)*r1 + 1/6451200*(1022549*a - 2286415)))*r3 + ((1/2580480*(1544631*a - 3453949)*r1 + 1/645120*(945961*a - 2115251))*r2 + (1/860160*(1471909*a - 3291319)*r1 + 1/143360*(232835*a - 520641))))*t + (((1/25804800*(155669*a - 348095)*r1 + 1/12902400*(-242891*a + 543125))*r2 + (1/25804800*(-75691*a + 169285)*r1 + 1/645120*(-7325*a + 16378)))*r3 + ((1/5160960*(319019*a - 713353)*r1 + 1/2580480*(-497773*a + 1113051))*r2 + (1/1720320*(-51711*a + 115625)*r1 + 1/215040*(-25019*a + 55944)))))*b4 + ((((1/161280*(-56231*a + 125743)*r1 + 1/201600*(-270329*a + 604480))*r2 + (1/806400*(-1169333*a + 2614745)*r1 + 1/80640*(-97007*a + 216921)))*r3 + ((1/23040*(-82315*a + 184063)*r1 + 1/5760*(-79144*a + 176973))*r2 + (1/7680*(-114115*a + 255171)*r1 + 1/768*(-9467*a + 21169))))*t^3 + (((1/1612800*(-150447*a + 336415)*r1 + 1/403200*(97664*a - 218385))*r2 + (1/322560*(12137*a - 27141)*r1 + 1/268800*(44881*a - 100355)))*r3 + ((1/46080*(-44047*a + 98491)*r1 + 1/1280*(3177*a - 7104))*r2 + (1/15360*(5923*a - 13243)*r1 + 1/7680*(13139*a - 29381))))*t^2 + (((1/3225600*(1489689*a - 3331165)*r1 + 1/806400*(912251*a - 2039885))*r2 + (1/645120*(851677*a - 1904441)*r1 + 1/1612800*(2020957*a - 4519125)))*r3 + ((1/92160*(436141*a - 975245)*r1 + 1/23040*(267079*a - 597213))*r2 + (1/30720*(415575*a - 929263)*r1 + 1/15360*(197227*a - 441015))))*t + (((1/2150400*(102567*a - 229355)*r1 + 1/645120*(-96005*a + 214673))*r2 + (1/6451200*(-149661*a + 334645)*r1 + 1/1612800*(-144709*a + 323565)))*r3 + ((1/184320*(90089*a - 201441)*r1 + 1/92160*(-140537*a + 314249))*r2 + (1/61440*(-14607*a + 32659)*r1 + 1/15360*(-14121*a + 31577))))))*b2 + (((((1/806400*(264326*a - 591035)*r1 + 1/537600*(142261*a - 318105))*r2 + (1/403200*(70301*a - 157195)*r1 + 1/1612800*(1589067*a - 3553195)))*r3 + ((1/53760*(180564*a - 403757)*r1 + 1/35840*(97181*a - 217305))*r2 + (1/26880*(48023*a - 107385)*r1 + 1/107520*(1085515*a - 2427299))))*t^3 + (((1/1075200*(-88401*a + 197675)*r1 + 1/645120*(4907*a - 10977))*r2 + (1/215040*(-23823*a + 53269)*r1 + 1/3225600*(-74843*a + 167365)))*r3 + ((1/215040*(-181167*a + 405101)*r1 + 1/215040*(16763*a - 37481))*r2 + (1/215040*(-244109*a + 545847)*r1 + 1/215040*(-51127*a + 114321))))*t^2 + (((1/1290240*(-419669*a + 938387)*r1 + 1/1290240*(-346995*a + 775903))*r2 + (1/1290240*(-326389*a + 729821)*r1 + 1/1290240*(-1140535*a + 2550267)))*r3 + ((1/430080*(-1433405*a + 3205219)*r1 + 1/430080*(-1185191*a + 2650187))*r2 + (1/430080*(-1114801*a + 2492801)*r1 + 1/430080*(-3895579*a + 8710839))))*t + (((1/12902400*(404201*a - 903845)*r1 + 1/12902400*(336163*a - 751635))*r2 + (1/12902400*(1161259*a - 2596625)*r1 + 1/12902400*(-74069*a + 165605)))*r3 + ((1/860160*(276121*a - 617421)*r1 + 1/286720*(76545*a - 171161))*r2 + (1/860160*(793279*a - 1773829)*r1 + 1/860160*(-50597*a + 113149)))))*b4 + ((((1/403200*(1044763*a - 2336205)*r1 + 1/40320*(84350*a - 188617))*r2 + (1/6720*(9263*a - 20714)*r1 + 1/67200*(523413*a - 1170400)))*r3 + ((1/3840*(101959*a - 227989)*r1 + 1/1920*(41159*a - 92034))*r2 + (1/320*(4520*a - 10107)*r1 + 1/640*(51080*a - 114219))))*t^3 + (((1/806400*(-524159*a + 1172055)*r1 + 1/806400*(48553*a - 108565))*r2 + (1/268800*(-235397*a + 526365)*r1 + 1/268800*(-49313*a + 110265)))*r3 + ((1/2560*(-17051*a + 38127)*r1 + 1/7680*(4739*a - 10595))*r2 + (1/7680*(-68917*a + 154105)*r1 + 1/7680*(-14437*a + 32281))))*t^2 + (((1/1612800*(-4146931*a + 9272995)*r1 + 1/806400*(-1714512*a + 3833855))*r2 + (1/268800*(-537567*a + 1202080)*r1 + 1/268800*(-1878366*a + 4200215)))*r3 + ((1/15360*(-404701*a + 904945)*r1 + 1/7680*(-167321*a + 374140))*r2 + (1/7680*(-157386*a + 351925)*r1 + 1/7680*(-549931*a + 1229690))))*t + (((1/1612800*(399454*a - 893195)*r1 + 1/322560*(66419*a - 148516))*r2 + (1/215040*(152993*a - 342101)*r1 + 1/179200*(-8129*a + 18180)))*r3 + ((1/15360*(38983*a - 87168)*r1 + 1/15360*(32408*a - 72469))*r2 + (1/30720*(223957*a - 500789)*r1 + 1/15360*(-7140*a + 15967)))))))*b3 + ((((((1/1612800*(-151446*a + 338645)*r1 + 1/2419200*(15169*a - 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271989)*r1 + 1/645120*(-204782*a + 457901))*r2 + (1/2580480*(1116277*a - 2496047)*r1 + 1/1290240*(-1464671*a + 3275079)))))*b4 + ((((1/806400*(-598597*a + 1338495)*r1 + 1/403200*(19979*a - 44675))*r2 + (1/806400*(-498069*a + 1113715)*r1 + 1/201600*(75243*a - 168250)))*r3 + ((1/161280*(-1226761*a + 2743087)*r1 + 1/80640*(40895*a - 91467))*r2 + (1/17920*(-113417*a + 253603)*r1 + 1/13440*(51385*a - 114906))))*t^3 + (((1/1612800*(-821119*a + 1836075)*r1 + 1/201600*(98743*a - 220795))*r2 + (1/1612800*(-1076497*a + 2407105)*r1 + 1/806400*(1412457*a - 3158345)))*r3 + ((1/322560*(-1682701*a + 3762669)*r1 + 1/40320*(202348*a - 452467))*r2 + (1/107520*(-735341*a + 1644281)*r1 + 1/53760*(964845*a - 2157469))))*t^2 + (((1/537600*(241594*a - 540215)*r1 + 1/806400*(111619*a - 249585))*r2 + (1/1612800*(718091*a - 1605700)*r1 + 1/806400*(89774*a - 200735)))*r3 + ((1/322560*(1485397*a - 3321376)*r1 + 1/40320*(57208*a - 127911))*r2 + (1/107520*(490576*a - 1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(821119*a - 1836075)*r1 + 1/403200*(-98743*a + 220795))*r2 + (1/3225600*(1076497*a - 2407105)*r1 + 1/1612800*(-1412457*a + 3158345)))*r3 + ((1/645120*(1682701*a - 3762669)*r1 + 1/80640*(-202348*a + 452467))*r2 + (1/215040*(735341*a - 1644281)*r1 + 1/107520*(-964845*a + 2157469))))))*b2 + ((((1/107520*(8367*a - 18709)*r1*r2 + 1/161280*(76654*a - 171401)*r1)*r3 + (1/322560*(257267*a - 575265)*r1*r2 + 1/53760*(261834*a - 585485)*r1))*t^3 + (((1/143360*(-8367*a + 18709)*r1 + 1/430080*(-26729*a + 59767))*r2 + (1/215040*(-76654*a + 171401)*r1 + 1/1290240*(-164121*a + 366983)))*r3 + ((1/430080*(-257267*a + 575265)*r1 + 1/1290240*(-821769*a + 1837535))*r2 + (1/71680*(-261834*a + 585485)*r1 + 1/430080*(-560633*a + 1253615))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(24811*a - 55477)*r1*r2 + 1/40320*(151509*a - 338780)*r1)*r3 + (1/20160*(127127*a - 284265)*r1*r2 + 1/13440*(517507*a - 1157170)*r1))*t^3 + (((1/53760*(-24811*a + 55477)*r1 + 1/322560*(-158499*a + 354407))*r2 + (1/53760*(-151509*a + 338780)*r1 + 1/322560*(-324391*a + 725351)))*r3 + ((1/26880*(-127127*a + 284265)*r1 + 1/322560*(-1624117*a + 3631605))*r2 + (1/17920*(-517507*a + 1157170)*r1 + 1/107520*(-1108039*a + 2477635))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(202435*a - 452879)*r1 + 1/1935360*(11607*a - 25969))*r2 + (1/12902400*(96407*a - 215723)*r1 + 1/921600*(11893*a - 26609)))*r3 + ((1/12902400*(691471*a - 1546755)*r1 + 1/3225600*(198233*a - 443455))*r2 + (1/4300800*(329307*a - 736775)*r1 + 1/6451200*(853081*a - 1908405))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(-837289*a + 1873173)*r1 + 1/25804800*(-143447*a + 320957))*r2 + (1/51609600*(-372637*a + 833805)*r1 + 1/4300800*(-55737*a + 124706)))*r3 + ((1/51609600*(-2859997*a + 6397585)*r1 + 1/5160960*(-293989*a + 657695))*r2 + (1/51609600*(-3818563*a + 8543195)*r1 + 1/12902400*(-1713453*a + 3833170))))*t + (((1/309657600*(71773*a - 160257)*r1 + 1/25804800*(14366*a - 32113))*r2 + (1/103219200*(-15663*a + 35059)*r1 + 1/51609600*(78083*a - 174581)))*r3 + ((1/103219200*(245209*a - 547445)*r1 + 1/25804800*(147218*a - 329055))*r2 + (1/103219200*(-160561*a + 359365)*r1 + 1/51609600*(800237*a - 1788995)))))*b4 + ((((1/4838400*(200057*a - 447440)*r1 + 1/4838400*(229433*a - 513147))*r2 + (1/1612800*(95286*a - 213131)*r1 + 1/1612800*(164543*a - 368051)))*r3 + ((1/1612800*(683342*a - 1528215)*r1 + 1/1612800*(783659*a - 1752665))*r2 + (1/322560*(195283*a - 436768)*r1 + 1/1612800*(1686077*a - 3771225))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/19353600*(-827459*a + 1850686)*r1 + 1/9676800*(-425329*a + 951306))*r2 + (1/6451200*(-368299*a + 823782)*r1 + 1/201600*(-20656*a + 46203)))*r3 + ((1/1290240*(-565270*a + 1264207)*r1 + 1/1075200*(-484258*a + 1083065))*r2 + (1/6451200*(-3774002*a + 8440885)*r1 + 1/1612800*(-1693304*a + 3787365))))*t + (((1/38707200*(70942*a - 158351)*r1 + 1/1382400*(6083*a - 13599))*r2 + (1/12902400*(-15461*a + 34622)*r1 + 1/6451200*(77159*a - 172490)))*r3 + ((1/12902400*(242303*a - 540870)*r1 + 1/3225600*(145432*a - 325165))*r2 + (1/12902400*(-158446*a + 354875)*r1 + 1/6451200*(790622*a - 1767575))))))*b2 + (((((1/9676800*(-102254*a + 228791)*r1 + 1/9676800*(-187646*a + 419883))*r2 + (1/6451200*(-108365*a + 242501)*r1 + 1/3225600*(-116594*a + 260837)))*r3 + ((1/3225600*(-349268*a + 781345)*r1 + 1/3225600*(-640932*a + 1433945))*r2 + (1/6451200*(-1110427*a + 2484355)*r1 + 1/3225600*(-1194728*a + 2672505))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/38707200*(430883*a - 964034)*r1 + 1/38707200*(759432*a - 1699241))*r2 + (1/25804800*(535375*a - 1197927)*r1 + 1/12902400*(412726*a - 923353)))*r3 + ((1/12902400*(1471757*a - 3292320)*r1 + 1/12902400*(2593966*a - 5803135))*r2 + (1/25804800*(5486041*a - 12273025)*r1 + 1/12902400*(4229172*a - 9460445))))*t + (((1/154828800*(28325*a - 63437)*r1 + 1/77414400*(-211953*a + 473932))*r2 + (1/25804800*(-86281*a + 192882)*r1 + 1/3686400*(1229*a - 2756)))*r3 + ((1/10321920*(19357*a - 43365)*r1 + 1/25804800*(-724027*a + 1618790))*r2 + (1/25804800*(-884141*a + 1976460)*r1 + 1/737280*(2517*a - 5654)))))*b4 + ((((1/1612800*(-134755*a + 301383)*r1 + 1/1612800*(-247253*a + 553071))*r2 + (1/806400*(-107099*a + 239559)*r1 + 1/1612800*(-460907*a + 1030813)))*r3 + ((1/1612800*(-1380767*a + 3088255)*r1 + 1/1612800*(-2533509*a + 5667155))*r2 + (1/8400*(-11431*a + 25570)*r1 + 1/537600*(-1574249*a + 3520875))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/6451200*(567815*a - 1269919)*r1 + 1/6451200*(1000685*a - 2238283))*r2 + (1/3225600*(529103*a - 1183447)*r1 + 1/6451200*(1631575*a - 3649029)))*r3 + ((1/6451200*(5818111*a - 13012795)*r1 + 1/6451200*(10253581*a - 22935295))*r2 + (1/537600*(903569*a - 2021115)*r1 + 1/716800*(1857559*a - 4154585))))*t + (((1/6451200*(9323*a - 20895)*r1 + 1/12902400*(-279273*a + 624347))*r2 + (1/12902400*(-341035*a + 762291)*r1 + 1/12902400*(33971*a - 76245)))*r3 + ((1/3225600*(47783*a - 107075)*r1 + 1/12902400*(-2861677*a + 6397595))*r2 + (1/4300800*(-1164817*a + 2603685)*r1 + 1/204800*(5529*a - 12395)))))))*b3 + ((((((1/6451200*(-5123*a + 11457)*r1 + 1/2150400*(-13401*a + 29965))*r2 + (1/3225600*(24959*a - 55810)*r1 + 1/6451200*(-4715*a + 10523)))*r3 + ((1/6451200*(-52497*a + 117395)*r1 + 1/6451200*(-411937*a + 921165))*r2 + (1/1075200*(85251*a - 190630)*r1 + 1/2150400*(-16091*a + 35955))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/3225600*(1996*a - 4463)*r1 + 1/2580480*(11182*a - 25003))*r2 + (1/12902400*(-47229*a + 105610)*r1 + 1/12902400*(-6171*a + 13822)))*r3 + ((1/6451200*(40903*a - 91465)*r1 + 1/12902400*(572876*a - 1281035))*r2 + (1/4300800*(-161321*a + 360730)*r1 + 1/4300800*(-21097*a + 47200))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/1612800*(-10117*a + 22601)*r1 + 1/107520*(-5299*a + 11849))*r2 + (1/806400*(49333*a - 110330)*r1 + 1/1612800*(-9373*a + 20939)))*r3 + ((1/1612800*(-103679*a + 231575)*r1 + 1/1612800*(-814491*a + 1821245))*r2 + (1/268800*(168503*a - 376860)*r1 + 1/537600*(-32017*a + 71515))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/6451200*(31559*a - 70491)*r1 + 1/6451200*(221081*a - 494325))*r2 + (1/1612800*(-46669*a + 104385)*r1 + 1/6451200*(-24231*a + 54271)))*r3 + ((1/6451200*(323419*a - 722255)*r1 + 1/6451200*(2265449*a - 5065305))*r2 + (1/537600*(-159401*a + 356560)*r1 + 1/2150400*(-82753*a + 185405))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 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48820)))*r3 + ((1/2580480*(-334192*a + 747287)*r1 + 1/645120*(327493*a - 732297))*r2 + (1/172032*(-40749*a + 91118)*r1 + 1/143360*(124289*a - 277918)))))*b4 + ((((1/80640*(133553*a - 298640)*r1 + 1/201600*(650482*a - 1454525))*r2 + (1/403200*(1765807*a - 3948490)*r1 + 1/20160*(69143*a - 154611)))*r3 + ((1/11520*(195503*a - 437162)*r1 + 1/5760*(190441*a - 425844))*r2 + (1/3840*(172325*a - 385334)*r1 + 1/1920*(67477*a - 150885))))*t^3 + (((1/806400*(248738*a - 556205)*r1 + 1/403200*(-387047*a + 865470))*r2 + (1/161280*(5576*a - 12465)*r1 + 1/134400*(-138309*a + 309265)))*r3 + ((1/23040*(72824*a - 162839)*r1 + 1/3840*(-37772*a + 84461))*r2 + (1/7680*(2720*a - 6083)*r1 + 1/960*(-10123*a + 22636))))*t^2 + (((1/179200*(-307134*a + 686785)*r1 + 1/1612800*(-5164841*a + 11548995))*r2 + (1/322560*(-1364561*a + 3051274)*r1 + 1/1612800*(-5973271*a + 13356855)))*r3 + ((1/46080*(-809282*a + 1809625)*r1 + 1/46080*(-1512107*a + 3381213))*r2 + (1/15360*(-665837*a + 1488872)*r1 + 1/3072*(-116587*a + 260699))))*t + (((1/3225600*(-322319*a + 720760)*r1 + 1/645120*(252651*a - 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6200821))*r2 + (1/215040*(1419779*a - 3174769)*r1 + 1/430080*(7501333*a - 16773627))))*t + (((1/1612800*(-46391*a + 103740)*r1 + 1/12902400*(-1367279*a + 3057285))*r2 + (1/12902400*(-2083387*a + 4658615)*r1 + 1/12902400*(-427363*a + 955645)))*r3 + ((1/215040*(-63383*a + 141727)*r1 + 1/860160*(-934019*a + 2088529))*r2 + (1/860160*(-1423219*a + 3182407)*r1 + 1/860160*(-291943*a + 652793)))))*b4 + ((((1/201600*(-879542*a + 1966755)*r1 + 1/80640*(-416695*a + 931781))*r2 + (1/26880*(-109015*a + 243777)*r1 + 1/134400*(-1833183*a + 4099165)))*r3 + ((1/1920*(-85835*a + 191936)*r1 + 1/3840*(-203329*a + 454659))*r2 + (1/1280*(-53195*a + 118949)*r1 + 1/1280*(-178901*a + 400039))))*t^3 + (((1/403200*(484141*a - 1082580)*r1 + 1/201600*(88559*a - 198020))*r2 + (1/44800*(45301*a - 101295)*r1 + 1/67200*(146401*a - 327365)))*r3 + ((1/3840*(47248*a - 105649)*r1 + 1/1920*(8642*a - 19325))*r2 + (1/1920*(19894*a - 44485)*r1 + 1/960*(21431*a - 47921))))*t^2 + (((1/806400*(4006679*a - 8959370)*r1 + 1/1612800*(8023467*a - 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2834863)*r1 + 1/645120*(-2937119*a + 6567507))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/9676800*(-651928*a + 1457775)*r1 + 1/19353600*(1503799*a - 3362635))*r2 + (1/6451200*(-618679*a + 1383425)*r1 + 1/6451200*(1433257*a - 3204885)))*r3 + ((1/645120*(-445324*a + 995751)*r1 + 1/1290240*(1027195*a - 2296831))*r2 + (1/1290240*(-1267817*a + 2834863)*r1 + 1/1290240*(2937119*a - 6567507)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/134400*(143156*a - 320105)*r1 + 1/268800*(-330217*a + 738385))*r2 + (1/806400*(1222693*a - 2734015)*r1 + 1/806400*(-2832531*a + 6333715)))*r3 + ((1/80640*(880114*a - 1968003)*r1 + 1/161280*(-2030137*a + 4539529))*r2 + (1/53760*(835225*a - 1867619)*r1 + 1/53760*(-1934923*a + 4326627))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/268800*(-143156*a + 320105)*r1 + 1/537600*(330217*a - 738385))*r2 + (1/1612800*(-1222693*a + 2734015)*r1 + 1/1612800*(2832531*a - 6333715)))*r3 + ((1/161280*(-880114*a + 1968003)*r1 + 1/322560*(2030137*a - 4539529))*r2 + (1/107520*(-835225*a + 1867619)*r1 + 1/107520*(1934923*a - 4326627))))))*b2 + ((((1/322560*(-57691*a + 129001)*r1*r2 + 1/46080*(-48113*a + 107583)*r1)*r3 + (1/322560*(-591241*a + 1322035)*r1*r2 + 1/107520*(-1150399*a + 2572385)*r1))*t^3 + (((1/430080*(57691*a - 129001)*r1 + 1/645120*(98365*a - 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1516160)*r1 + 1/17203200*(221267*a - 494585))*r2 + (1/8601600*(63917*a - 142930)*r1 + 1/51609600*(2878427*a - 6435465)))))*b4 + ((((1/4838400*(958771*a - 2144275)*r1 + 1/4838400*(1257343*a - 2812227))*r2 + (1/1612800*(547217*a - 1223941)*r1 + 1/1612800*(803525*a - 1797201)))*r3 + ((1/1612800*(3274807*a - 7323795)*r1 + 1/537600*(1431533*a - 3201725))*r2 + (1/322560*(1121459*a - 2508203)*r1 + 1/1612800*(8233567*a - 18415335))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 21205))*r2 + (1/3225600*(592651*a - 1325695)*r1 + 1/268800*(-136253*a + 304660))))*t^2 + (((1/19353600*(-3894187*a + 8709551)*r1 + 1/9676800*(-2441243*a + 5460321))*r2 + (1/3225600*(-1064881*a + 2381801)*r1 + 1/3225600*(-1608583*a + 3597853)))*r3 + ((1/1290240*(-2660215*a + 5949547)*r1 + 1/3225600*(-8338369*a + 18649675))*r2 + (1/3225600*(-10911731*a + 24405025)*r1 + 1/3225600*(-16482863*a + 36865965))))*t + (((1/38707200*(785063*a - 1754431)*r1 + 1/38707200*(384049*a - 858417))*r2 + (1/12902400*(74033*a - 165393)*r1 + 1/12902400*(555159*a - 1241135)))*r3 + ((1/12902400*(2681493*a - 5992505)*r1 + 1/12902400*(1311673*a - 2932405))*r2 + (1/12902400*(758449*a - 1694165)*r1 + 1/12902400*(5688689*a - 12718925))))))*b2 + (((((1/19353600*(-1126397*a + 2519927)*r1 + 1/19353600*(-1737335*a + 3886941))*r2 + (1/1075200*(-100803*a + 225521)*r1 + 1/6451200*(-1066951*a + 2386889)))*r3 + ((1/6451200*(-3847241*a + 8606755)*r1 + 1/6451200*(-5934279*a + 13275125))*r2 + (1/3225600*(-3098821*a + 6931855)*r1 + 1/6451200*(-10932581*a + 24457875))))*t^3 + (((1/12902400*(-4315*a + 9563)*r1 + 1/38707200*(547679*a - 1224701))*r2 + (1/6451200*(154913*a - 346338)*r1 + 1/12902400*(-206209*a + 460883)))*r3 + ((1/516096*(-1769*a + 3929)*r1 + 1/12902400*(1870807*a - 4183165))*r2 + (1/2150400*(529121*a - 1182910)*r1 + 1/2580480*(-422551*a + 944589))))*t^2 + (((1/38707200*(2358922*a - 5277079)*r1 + 1/77414400*(7141179*a - 15976157))*r2 + (1/25804800*(2696585*a - 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1653503))*r2 + (1/26880*(52283*a - 116884)*r1 + 1/1075200*(-1391767*a + 3111595))))*t^2 + (((1/806400*(388517*a - 869078)*r1 + 1/2150400*(1568115*a - 3507811))*r2 + (1/6451200*(5329331*a - 11921419)*r1 + 1/6451200*(8073671*a - 18060459)))*r3 + ((1/1612800*(7962079*a - 17810060)*r1 + 1/716800*(5356019*a - 11981135))*r2 + (1/2150400*(18202651*a - 40718155)*r1 + 1/716800*(9192169*a - 20561865))))*t + (((1/6451200*(-31589*a + 70480)*r1 + 1/12902400*(-1246101*a + 2786057))*r2 + (1/12902400*(-1885739*a + 4215741)*r1 + 1/12902400*(466237*a - 1043505)))*r3 + ((1/6451200*(-323534*a + 721975)*r1 + 1/12902400*(-12768667*a + 28549155))*r2 + (1/4300800*(-6440917*a + 14399395)*r1 + 1/4300800*(1592849*a - 3563745)))))))*b3 + ((((((1/6451200*(-15241*a + 34087)*r1 + 1/1075200*(-24101*a + 53895))*r2 + (1/6451200*(186557*a - 417175)*r1 + 1/3225600*(-99971*a + 223529)))*r3 + ((1/6451200*(-156147*a + 349285)*r1 + 1/3225600*(-740881*a + 1656795))*r2 + (1/2150400*(637237*a - 1424935)*r1 + 1/1075200*(-341463*a + 763525))))*t^3 + (((1/12902400*(89425*a - 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2815945)*r1 + 1/134400*(-337493*a + 754845))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/6451200*(145877*a - 326121)*r1 + 1/1290240*(140513*a - 314257))*r2 + (1/3225600*(-288439*a + 645045)*r1 + 1/6451200*(1222701*a - 2734489)))*r3 + ((1/6451200*(1495049*a - 3341665)*r1 + 1/6451200*(7199179*a - 16100895))*r2 + (1/537600*(-492581*a + 1101670)*r1 + 1/2150400*(4176297*a - 9340025))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/1290240*(-160183*a + 358177)*r1*r2 + 1/1290240*(-303023*a + 677557)*r1)*r3 + (1/1290240*(-1641397*a + 3670251)*r1*r2 + 1/430080*(-1035031*a + 2314325)*r1))*t^3 + (((1/1720320*(160183*a - 358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/12902400*(-74666*a + 166955)*r2 + 1/25804800*(-546677*a + 1222325))*r3 + (1/2580480*(-153016*a + 342163)*r2 + 1/1720320*(-373461*a + 835013))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/2150400*(-98361*a + 219985)*r2 + 1/537600*(-90031*a + 201295))*r3 + (1/430080*(-201577*a + 450829)*r2 + 1/71680*(-123005*a + 275021)))))))*b5 + (((((((1/1612800*(1314407*a - 2938995)*r1 + 1/1612800*(3517709*a - 7865565))*r2 + (1/1612800*(3761199*a - 8410015)*r1 + 1/1612800*(3906487*a - 8734895)))*r3 + ((1/322560*(2693633*a - 6023349)*r1 + 1/322560*(7208971*a - 16119995))*r2 + (1/107520*(2569315*a - 5745267)*r1 + 1/107520*(2668563*a - 5967227))))*t^3 + (((1/3225600*(27779*a - 62155)*r1 + 1/403200*(-98837*a + 221005))*r2 + (1/1612800*(-425923*a + 952415)*r1 + 1/22400*(-3786*a + 8465)))*r3 + ((1/645120*(56921*a - 127305)*r1 + 1/26880*(-67517*a + 150973))*r2 + (1/107520*(-290965*a + 650613)*r1 + 1/13440*(-23276*a + 52047))))*t^2 + (((1/1612800*(-1535472*a + 3433315)*r1 + 1/1612800*(-3175521*a + 7100425))*r2 + (1/6451200*(-14373173*a + 32138265)*r1 + 1/1612800*(-3988273*a + 8917805)))*r3 + ((1/322560*(-3146685*a + 7036384)*r1 + 1/322560*(-6507703*a + 14551919))*r2 + (1/430080*(-9818461*a + 21955161)*r1 + 1/107520*(-2724437*a + 6092161))))*t + (((1/4300800*(31203*a - 69745)*r1 + 1/12902400*(1846813*a - 4129645))*r2 + (1/12902400*(1340089*a - 2996695)*r1 + 1/2580480*(196003*a - 438239)))*r3 + ((1/2580480*(191887*a - 428933)*r1 + 1/2580480*(3784811*a - 8463003))*r2 + (1/860160*(915493*a - 2047035)*r1 + 1/860160*(669467*a - 1496903)))))*b4 + ((((1/80640*(519561*a - 1161805)*r1 + 1/134400*(2317373*a - 5181845))*r2 + (1/403200*(7433357*a - 16621685)*r1 + 1/80640*(1544143*a - 3452859)))*r3 + ((1/11520*(760561*a - 1700677)*r1 + 1/11520*(2035363*a - 4551243))*r2 + (1/3840*(725419*a - 1622099)*r1 + 1/768*(150693*a - 336961))))*t^3 + (((1/403200*(27454*a - 61385)*r1 + 1/50400*(-97664*a + 218385))*r2 + (1/161280*(-336737*a + 752967)*r1 + 1/33600*(-44881*a + 100355)))*r3 + ((1/11520*(8039*a - 17972)*r1 + 1/160*(-3177*a + 7104))*r2 + (1/2560*(-54771*a + 122469)*r1 + 1/960*(-13139*a + 29381))))*t^2 + (((1/1612800*(-12138771*a + 27143645)*r1 + 1/403200*(-6275859*a + 14033395))*r2 + (1/161280*(-2840609*a + 6351874)*r1 + 1/403200*(-7882349*a + 17625705)))*r3 + ((1/46080*(-3553873*a + 7946735)*r1 + 1/11520*(-1837375*a + 4108527))*r2 + (1/7680*(-1386070*a + 3099371)*r1 + 1/3840*(-769239*a + 1720075))))*t + (((1/3225600*(184861*a - 413315)*r1 + 1/645120*(729971*a - 1632259))*r2 + (1/3225600*(2648769*a - 5922715)*r1 + 1/3225600*(1935919*a - 4328655)))*r3 + ((1/92160*(54109*a - 121011)*r1 + 1/92160*(1068571*a - 2389387))*r2 + (1/30720*(258499*a - 578001)*r1 + 1/30720*(188909*a - 422437))))))*b2 + (((((1/1612800*(-5928571*a + 13256345)*r1 + 1/1612800*(-5237359*a + 11711015))*r2 + (1/806400*(-2386331*a + 5335900)*r1 + 1/1612800*(-16069791*a + 35932295)))*r3 + ((1/15360*(-578557*a + 1293711)*r1 + 1/107520*(-3577747*a + 8000235))*r2 + (1/10752*(-326029*a + 729042)*r1 + 1/107520*(-10977515*a + 24546787))))*t^3 + (((1/537600*(475119*a - 1062415)*r1 + 1/645120*(110319*a - 246635))*r2 + (1/215040*(245925*a - 549893)*r1 + 1/3225600*(2160469*a - 4831085)))*r3 + ((1/107520*(973703*a - 2177259)*r1 + 1/71680*(125597*a - 280849))*r2 + (1/215040*(2519947*a - 5634771)*r1 + 1/215040*(1475921*a - 3300153))))*t^2 + (((1/1290240*(4752101*a - 10625785)*r1 + 1/1290240*(4400813*a - 9840457))*r2 + (1/322560*(1179188*a - 2636713)*r1 + 1/1290240*(12302429*a - 27508485)))*r3 + ((1/430080*(16231201*a - 36294557)*r1 + 1/430080*(15031453*a - 33611881))*r2 + (1/107520*(4027637*a - 9006232)*r1 + 1/430080*(42019973*a - 93960717))))*t + (((1/12902400*(-4075953*a + 9114275)*r1 + 1/4300800*(-1529323*a + 3419495))*r2 + (1/6451200*(-6123421*a + 13692170)*r1 + 1/12902400*(-2107013*a + 4711625)))*r3 + ((1/860160*(-2784409*a + 6226043)*r1 + 1/860160*(-3134125*a + 7008049))*r2 + (1/430080*(-4183051*a + 9353536)*r1 + 1/860160*(-1439465*a + 3218413)))))*b4 + ((((1/100800*(-2929211*a + 6549990)*r1 + 1/80640*(-2070269*a + 4629301))*r2 + (1/26880*(-628865*a + 1406217)*r1 + 1/134400*(-10586433*a + 23672165)))*r3 + ((1/1920*(-571725*a + 1278421)*r1 + 1/3840*(-1010191*a + 2258839))*r2 + (1/1280*(-306857*a + 686149)*r1 + 1/1280*(-1033131*a + 2310159))))*t^3 + (((1/806400*(5634217*a - 12598455)*r1 + 1/806400*(1089631*a - 2436595))*r2 + (1/134400*(1215028*a - 2716905)*r1 + 1/268800*(1423369*a - 3182725)))*r3 + ((1/7680*(549845*a - 1229483)*r1 + 1/7680*(106333*a - 237785))*r2 + (1/3840*(355723*a - 795430)*r1 + 1/7680*(416717*a - 931793))))*t^2 + (((1/806400*(23479429*a - 52502170)*r1 + 1/1612800*(43489647*a - 97246535))*r2 + (1/179200*(5179109*a - 11580995)*r1 + 1/537600*(40522991*a - 90612975)))*r3 + ((1/7680*(2291362*a - 5123655)*r1 + 1/5120*(1414723*a - 3163395))*r2 + (1/3072*(909777*a - 2034311)*r1 + 1/15360*(11863927*a - 26528615))))*t + (((1/1612800*(-4027967*a + 9006715)*r1 + 1/645120*(-1813163*a + 4054399))*r2 + (1/71680*(-537839*a + 1202647)*r1 + 1/358400*(-462741*a + 1034685)))*r3 + ((1/7680*(-196546*a + 439487)*r1 + 1/30720*(-884721*a + 1978349))*r2 + (1/30720*(-2361935*a + 5281507)*r1 + 1/30720*(-406431*a + 908783)))))))*b3 + ((((((1/1612800*(1367323*a - 3057455)*r1 + 1/2419200*(468043*a - 1046555))*r2 + (1/1612800*(1460439*a - 3265675)*r1 + 1/806400*(155401*a - 347485)))*r3 + ((1/322560*(2801845*a - 6265201)*r1 + 1/161280*(319723*a - 714907))*r2 + (1/322560*(2992705*a - 6691933)*r1 + 1/161280*(318531*a - 712127))))*t^3 + (((1/4838400*(3575423*a - 7994985)*r1 + 1/9676800*(-8820569*a + 19723565))*r2 + (1/3225600*(3505409*a - 7838405)*r1 + 1/3225600*(-7718127*a + 17258375)))*r3 + ((1/322560*(2442515*a - 5461581)*r1 + 1/645120*(-6025733*a + 13473881))*r2 + (1/645120*(7184071*a - 16064003)*r1 + 1/645120*(-15817561*a + 35368977))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/9676800*(-3575423*a + 7994985)*r1 + 1/19353600*(8820569*a - 19723565))*r2 + (1/6451200*(-3505409*a + 7838405)*r1 + 1/6451200*(7718127*a - 17258375)))*r3 + ((1/645120*(-2442515*a + 5461581)*r1 + 1/1290240*(6025733*a - 13473881))*r2 + (1/1290240*(-7184071*a + 16064003)*r1 + 1/1290240*(15817561*a - 35368977)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/201600*(1177704*a - 2633425)*r1 + 1/806400*(-5810821*a + 12993365))*r2 + (1/268800*(2309291*a - 5163715)*r1 + 1/268800*(-5084507*a + 11369295)))*r3 + ((1/40320*(2413483*a - 5396724)*r1 + 1/161280*(-11908127*a + 26627399))*r2 + (1/53760*(4732445*a - 10582069)*r1 + 1/53760*(-10419761*a + 23299317))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/403200*(-1177704*a + 2633425)*r1 + 1/1612800*(5810821*a - 12993365))*r2 + (1/537600*(-2309291*a + 5163715)*r1 + 1/537600*(5084507*a - 11369295)))*r3 + ((1/80640*(-2413483*a + 5396724)*r1 + 1/322560*(11908127*a - 26627399))*r2 + (1/107520*(-4732445*a + 10582069)*r1 + 1/107520*(10419761*a - 23299317))))))*b2 + ((((1/322560*(-499281*a + 1116421)*r1*r2 + 1/322560*(-1536391*a + 3435451)*r1)*r3 + (1/322560*(-5116371*a + 11440495)*r1*r2 + 1/107520*(-5247879*a + 11734715)*r1))*t^3 + (((1/430080*(499281*a - 1116421)*r1 + 1/322560*(230381*a - 515147))*r2 + (1/430080*(1536391*a - 3435451)*r1 + 1/645120*(934465*a - 2089517)))*r3 + ((1/430080*(5116371*a - 11440495)*r1 + 1/322560*(2360843*a - 5279005))*r2 + (1/143360*(5247879*a - 11734715)*r1 + 1/71680*(1063979*a - 2379135))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(-986827*a + 2206607)*r1*r2 + 1/80640*(-3036633*a + 6790085)*r1)*r3 + (1/80640*(-10112269*a + 22611705)*r1*r2 + 1/8960*(-3457359*a + 7730835)*r1))*t^3 + (((1/107520*(986827*a - 2206607)*r1 + 1/80640*(455351*a - 1018189))*r2 + (1/107520*(3036633*a - 6790085)*r1 + 1/161280*(1846921*a - 4129829)))*r3 + ((1/107520*(10112269*a - 22611705)*r1 + 1/80640*(4665869*a - 10433115))*r2 + (1/35840*(10372077*a - 23192505)*r1 + 1/53760*(6308521*a - 14106205))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/19353600*(-99883*a + 223339)*r1 + 1/19353600*(-117501*a + 262747))*r2 + (1/3225600*(-15431*a + 34504)*r1 + 1/6451200*(-96271*a + 215269)))*r3 + ((1/1290240*(-68235*a + 152579)*r1 + 1/6451200*(-401349*a + 897515))*r2 + (1/3225600*(-158123*a + 353590)*r1 + 1/6451200*(-986509*a + 2205975))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/38707200*(192905*a - 431339)*r1 + 1/77414400*(430483*a - 962601))*r2 + (1/25804800*(127431*a - 284941)*r1 + 1/25804800*(321109*a - 718015)))*r3 + ((1/12902400*(658913*a - 1473395)*r1 + 1/25804800*(1470403*a - 3288145))*r2 + (1/25804800*(1305797*a - 2920015)*r1 + 1/25804800*(3290479*a - 7357925))))*t + (((1/154828800*(-46983*a + 105065)*r1 + 1/30965760*(-11077*a + 24775))*r2 + (1/25804800*(-15919*a + 35597)*r1 + 1/51609600*(-61199*a + 136857)))*r3 + ((1/10321920*(-32099*a + 71781)*r1 + 1/51609600*(-189177*a + 423115))*r2 + (1/25804800*(-163133*a + 364775)*r1 + 1/17203200*(-209031*a + 467465)))))*b4 + ((((1/2419200*(-98675*a + 220694)*r1 + 1/4838400*(-232173*a + 519277))*r2 + (1/1612800*(-60977*a + 136391)*r1 + 1/1612800*(-190221*a + 425417)))*r3 + ((1/268800*(-112348*a + 251275)*r1 + 1/1612800*(-793041*a + 1773725))*r2 + (1/322560*(-124969*a + 279531)*r1 + 1/322560*(-389843*a + 871859))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/9676800*(381143*a - 852455)*r1 + 1/19353600*(850585*a - 1902429))*r2 + (1/6451200*(251777*a - 563157)*r1 + 1/6451200*(634463*a - 1418971)))*r3 + ((1/3225600*(1301871*a - 2911735)*r1 + 1/6451200*(2905369*a - 6498225))*r2 + (1/6451200*(2580011*a - 5770875)*r1 + 1/6451200*(6501421*a - 14540405))))*t + (((1/38707200*(-92847*a + 207623)*r1 + 1/7741440*(-21883*a + 48943))*r2 + (1/6451200*(-31447*a + 70323)*r1 + 1/12902400*(-120947*a + 270467)))*r3 + ((1/12902400*(-317139*a + 709175)*r1 + 1/12902400*(-373711*a + 835935))*r2 + (1/6451200*(-322229*a + 720585)*r1 + 1/12902400*(-1239357*a + 2771465))))))*b2 + (((((1/1290240*(20705*a - 46297)*r1 + 1/3225600*(108569*a - 242761))*r2 + (1/6451200*(224083*a - 501051)*r1 + 1/645120*(26315*a - 58841)))*r3 + ((1/6451200*(1060843*a - 2372155)*r1 + 1/3225600*(1112527*a - 2487655))*r2 + (1/6451200*(2296237*a - 5134525)*r1 + 1/3225600*(1348269*a - 3014855))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(-407647*a + 911507)*r1 + 1/6451200*(-202231*a + 452189))*r2 + (1/25804800*(-907517*a + 2029213)*r1 + 1/6451200*(-257949*a + 576778)))*r3 + ((1/25804800*(-4177241*a + 9340685)*r1 + 1/1290240*(-414461*a + 926751))*r2 + (1/5160960*(-1859911*a + 4158863)*r1 + 1/921600*(-377607*a + 844360))))*t + (((1/17203200*(16271*a - 36383)*r1 + 1/8601600*(19357*a - 43287))*r2 + (1/51609600*(-10927*a + 24419)*r1 + 1/25804800*(109035*a - 243827)))*r3 + ((1/51609600*(500227*a - 1118555)*r1 + 1/25804800*(595069*a - 1330735))*r2 + (1/51609600*(-111961*a + 250125)*r1 + 1/25804800*(1117341*a - 2498605)))))*b4 + ((((1/806400*(102287*a - 228744)*r1 + 1/403200*(107267*a - 239872))*r2 + (1/806400*(221393*a - 495112)*r1 + 1/806400*(260001*a - 581429)))*r3 + ((1/806400*(1048154*a - 2343995)*r1 + 1/403200*(1099172*a - 2457985))*r2 + (1/268800*(756214*a - 1691155)*r1 + 1/268800*(888093*a - 1986005))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(-402770*a + 900703)*r1 + 1/1612800*(-399611*a + 893619))*r2 + (1/3225600*(-896627*a + 2005124)*r1 + 1/3225600*(-1019449*a + 2279743)))*r3 + ((1/3225600*(-4127259*a + 9229700)*r1 + 1/1612800*(-4094847*a + 9156995))*r2 + (1/1075200*(-3062614*a + 6848905)*r1 + 1/1075200*(-3482163*a + 7786985))))*t + (((1/6451200*(48217*a - 107838)*r1 + 1/6451200*(114773*a - 256649))*r2 + (1/6451200*(-10796*a + 24093)*r1 + 1/3225600*(107723*a - 240894)))*r3 + ((1/6451200*(494068*a - 1105025)*r1 + 1/6451200*(1176083*a - 2629915))*r2 + (1/716800*(-12289*a + 27430)*r1 + 1/1075200*(367938*a - 822835)))))))*b3 + ((((((1/3225600*(-629*a + 1406)*r1 + 1/3225600*(21109*a - 47204))*r2 + (1/1612800*(-2120*a + 4741)*r1 + 1/3225600*(21921*a - 49016)))*r3 + ((1/3225600*(-6449*a + 14420)*r1 + 1/3225600*(216309*a - 483730))*r2 + (1/537600*(-7242*a + 16195)*r1 + 1/1075200*(74883*a - 167450))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/25804800*(-18975*a + 42433)*r1 + 1/25804800*(-104881*a + 234541))*r2 + (1/12902400*(-10799*a + 24146)*r1 + 1/25804800*(-123259*a + 275607)))*r3 + ((1/25804800*(-194429*a + 434795)*r1 + 1/5160960*(-214947*a + 480703))*r2 + (1/860160*(-7377*a + 16496)*r1 + 1/8601600*(-421047*a + 941515))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/537600*(-825*a + 1843)*r1 + 1/179200*(9269*a - 20727))*r2 + (1/806400*(-8371*a + 18717)*r1 + 1/1612800*(86621*a - 193679)))*r3 + ((1/1612800*(-25379*a + 56725)*r1 + 1/322560*(170965*a - 382307))*r2 + (1/7680*(-817*a + 1827)*r1 + 1/537600*(295883*a - 661565))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(-37527*a + 83927)*r1 + 1/645120*(-20725*a + 46346))*r2 + (1/6451200*(-42721*a + 95535)*r1 + 1/3225600*(-121777*a + 272284)))*r3 + ((1/6451200*(-384489*a + 859805)*r1 + 1/3225600*(-1061852*a + 2374545))*r2 + (1/2150400*(-145911*a + 326245)*r1 + 1/1075200*(-415966*a + 930035))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/51609600*(18503*a - 41385)*r1*r2 + 1/51609600*(-83869*a + 187535)*r1)*r3 + (1/10321920*(37913*a - 84799)*r1*r2 + 1/3440640*(-57289*a + 128107)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(36551*a - 81755)*r1*r2 + 1/4300800*(-55261*a + 123565)*r1)*r3 + (1/860160*(24967*a - 55847)*r1*r2 + 1/860160*(-113243*a + 253215)*r1))))))*b5 + (((((((1/57600*(10391*a - 23235)*r1 + 1/537600*(137289*a - 306985))*r2 + (1/322560*(96001*a - 214661)*r1 + 1/1612800*(761609*a - 1703025)))*r3 + ((1/80640*(149069*a - 333329)*r1 + 1/322560*(844105*a - 1887489))*r2 + (1/107520*(327917*a - 733257)*r1 + 1/15360*(74327*a - 166199))))*t^3 + (((1/806400*(4514*a - 10095)*r1 + 1/645120*(-13199*a + 29515))*r2 + (1/1075200*(-47939*a + 107195)*r1 + 1/3225600*(161873*a - 361965)))*r3 + ((1/53760*(3082*a - 6891)*r1 + 1/645120*(-135233*a + 302381))*r2 + (1/215040*(-98249*a + 219689)*r1 + 1/215040*(110577*a - 247253))))*t^2 + (((1/3225600*(-561612*a + 1255805)*r1 + 1/1290240*(-341681*a + 764017))*r2 + (1/6451200*(-1981127*a + 4429885)*r1 + 1/6451200*(-2944761*a + 6584725)))*r3 + ((1/645120*(-1150978*a + 2573665)*r1 + 1/1290240*(-3501319*a + 7829231))*r2 + (1/430080*(-1353419*a + 3026369)*r1 + 1/430080*(-2011689*a + 4498253))))*t + (((1/12902400*(70451*a - 157525)*r1 + 1/2580480*(57761*a - 129161))*r2 + (1/1290240*(44192*a - 98817)*r1 + 1/368640*(-1275*a + 2851)))*r3 + ((1/2580480*(144413*a - 322931)*r1 + 1/2580480*(591863*a - 1323415))*r2 + (1/143360*(50318*a - 112513)*r1 + 1/286720*(-10163*a + 22723)))))*b4 + ((((1/6720*(9583*a - 21428)*r1 + 1/67200*(135658*a - 303335))*r2 + (1/201600*(474293*a - 1060530)*r1 + 1/201600*(752572*a - 1682785)))*r3 + ((1/2880*(42084*a - 94103)*r1 + 1/5760*(119149*a - 266426))*r2 + (1/1920*(46286*a - 103499)*r1 + 1/1920*(73443*a - 164224))))*t^3 + (((1/403200*(17839*a - 39895)*r1 + 1/403200*(-65211*a + 145820))*r2 + (1/134400*(-47372*a + 105925)*r1 + 1/80640*(31991*a - 71534)))*r3 + ((1/3840*(1741*a - 3893)*r1 + 1/11520*(-19092*a + 42691))*r2 + (1/3840*(-13869*a + 31012)*r1 + 1/768*(3122*a - 6981))))*t^2 + (((1/1612800*(-2219757*a + 4963475)*r1 + 1/806400*(-1688112*a + 3774665))*r2 + (1/1612800*(-3915151*a + 8754375)*r1 + 1/806400*(-2909803*a + 6506450)))*r3 + ((1/46080*(-649875*a + 1453169)*r1 + 1/23040*(-494225*a + 1105124))*r2 + (1/15360*(-382077*a + 854353)*r1 + 1/7680*(-283966*a + 634969))))*t + (((1/3225600*(139229*a - 311305)*r1 + 1/1612800*(285382*a - 638135))*r2 + (1/3225600*(873389*a - 1952915)*r1 + 1/1612800*(-44114*a + 98635)))*r3 + ((1/92160*(40761*a - 91145)*r1 + 1/46080*(83551*a - 186826))*r2 + (1/10240*(28411*a - 63529)*r1 + 1/15360*(-4305*a + 9626))))))*b2 + (((((1/806400*(-344283*a + 769840)*r1 + 1/403200*(-223538*a + 499855))*r2 + (1/268800*(-241421*a + 539840)*r1 + 1/268800*(-194441*a + 434785)))*r3 + ((1/161280*(-705603*a + 1577774)*r1 + 1/16128*(-91628*a + 204883))*r2 + (1/53760*(-494789*a + 1106370)*r1 + 1/53760*(-398507*a + 891083))))*t^3 + (((1/3225600*(244947*a - 547715)*r1 + 1/1612800*(-56317*a + 125925))*r2 + (1/1075200*(-135599*a + 303215)*r1 + 1/537600*(158747*a - 354975)))*r3 + ((1/645120*(502001*a - 1122505)*r1 + 1/107520*(-38469*a + 86021))*r2 + (1/215040*(-277877*a + 621341)*r1 + 1/107520*(325329*a - 727445))))*t^2 + (((1/3225600*(1386026*a - 3099265)*r1 + 1/161280*(97176*a - 217295))*r2 + (1/43008*(35935*a - 80354)*r1 + 1/1075200*(970967*a - 2171165)))*r3 + ((1/645120*(2840668*a - 6351885)*r1 + 1/161280*(995798*a - 2226643))*r2 + (1/215040*(1841195*a - 4116992)*r1 + 1/215040*(1990009*a - 4449755))))*t + (((1/1290240*(-85236*a + 190595)*r1 + 1/6451200*(77997*a - 174395))*r2 + (1/2150400*(100437*a - 224590)*r1 + 1/107520*(-22061*a + 49331)))*r3 + ((1/1290240*(-873458*a + 1953087)*r1 + 1/1290240*(159835*a - 357413))*r2 + (1/430080*(205817*a - 460208)*r1 + 1/107520*(-226063*a + 505481)))))*b4 + ((((1/26880*(-90715*a + 202841)*r1 + 1/67200*(-294509*a + 658535))*r2 + (1/134400*(-954199*a + 2133645)*r1 + 1/6720*(-38425*a + 85918)))*r3 + ((1/3840*(-132793*a + 296935)*r1 + 1/640*(-28741*a + 64267))*r2 + (1/3840*(-279361*a + 624671)*r1 + 1/960*(-56248*a + 125775))))*t^3 + (((1/403200*(242044*a - 541225)*r1 + 1/201600*(-55652*a + 124445))*r2 + (1/134400*(-133984*a + 299605)*r1 + 1/67200*(156859*a - 350750)))*r3 + ((1/3840*(23621*a - 52818)*r1 + 1/1920*(-5431*a + 12144))*r2 + (1/3840*(-39227*a + 87714)*r1 + 1/1920*(45924*a - 102689))))*t^2 + (((1/1612800*(5478103*a - 12249185)*r1 + 1/403200*(1920417*a - 4294145))*r2 + (1/537600*(3550763*a - 7939705)*r1 + 1/268800*(1918823*a - 4290515)))*r3 + ((1/15360*(534607*a - 1195421)*r1 + 1/3840*(187413*a - 419069))*r2 + (1/5120*(346519*a - 774841)*r1 + 1/2560*(187257*a - 418721))))*t + (((1/3225600*(-1684511*a + 3766665)*r1 + 1/1612800*(154167*a - 344735))*r2 + (1/1075200*(396969*a - 887675)*r1 + 1/44800*(-72663*a + 162480)))*r3 + ((1/30720*(-164391*a + 367589)*r1 + 1/15360*(15045*a - 33641))*r2 + (1/10240*(38741*a - 86627)*r1 + 1/3840*(-63821*a + 142708)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/9676800*(1767021*a - 3951185)*r1 + 1/9676800*(-2989039*a + 6683695))*r2 + (1/1612800*(816037*a - 1824715)*r1 + 1/3225600*(-1435277*a + 3209385)))*r3 + ((1/645120*(1207145*a - 2699269)*r1 + 1/645120*(-2041959*a + 4565983))*r2 + (1/322560*(1672425*a - 3739667)*r1 + 1/645120*(-2941535*a + 6577499))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/19353600*(-1767021*a + 3951185)*r1 + 1/19353600*(2989039*a - 6683695))*r2 + (1/3225600*(-816037*a + 1824715)*r1 + 1/6451200*(1435277*a - 3209385)))*r3 + ((1/1290240*(-1207145*a + 2699269)*r1 + 1/1290240*(2041959*a - 4565983))*r2 + (1/645120*(-1672425*a + 3739667)*r1 + 1/1290240*(2941535*a - 6577499)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(1164089*a - 2602975)*r1 + 1/403200*(-984582*a + 2201585))*r2 + (1/806400*(3225617*a - 7212685)*r1 + 1/403200*(-1418322*a + 3171455)))*r3 + ((1/161280*(2385607*a - 5334389)*r1 + 1/80640*(-2017749*a + 4511836))*r2 + (1/53760*(2203475*a - 4927127)*r1 + 1/26880*(-968875*a + 2166474))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(-1164089*a + 2602975)*r1 + 1/806400*(984582*a - 2201585))*r2 + (1/1612800*(-3225617*a + 7212685)*r1 + 1/806400*(1418322*a - 3171455)))*r3 + ((1/322560*(-2385607*a + 5334389)*r1 + 1/161280*(2017749*a - 4511836))*r2 + (1/107520*(-2203475*a + 4927127)*r1 + 1/53760*(968875*a - 2166474))))))*b2 + ((((1/80640*(87185*a - 194952)*r2 + 1/13440*(27377*a - 61217))*r3 + (1/80640*(893389*a - 1997670)*r2 + 1/13440*(280531*a - 627285)))*t^3 + (((1/1290240*(-316903*a + 708619)*r1 + 1/107520*(-87185*a + 194952))*r2 + (1/61440*(-17177*a + 38409)*r1 + 1/17920*(-27377*a + 61217)))*r3 + ((1/430080*(-1082427*a + 2420375)*r1 + 1/107520*(-893389*a + 1997670))*r2 + (1/430080*(-1232089*a + 2755025)*r1 + 1/17920*(-280531*a + 627285))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/40320*(344591*a - 770531)*r2 + 1/20160*(324618*a - 725869))*r3 + (1/40320*(3530871*a - 7895255)*r2 + 1/6720*(1108736*a - 2479205)))*t^3 + (((1/53760*(-104380*a + 233401)*r1 + 1/53760*(-344591*a + 770531))*r2 + (1/17920*(-39602*a + 88553)*r1 + 1/26880*(-324618*a + 725869)))*r3 + ((1/53760*(-1069531*a + 2391540)*r1 + 1/53760*(-3530871*a + 7895255))*r2 + (1/3584*(-81157*a + 181472)*r1 + 1/8960*(-1108736*a + 2479205))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(252745*a - 565147)*r1 + 1/9676800*(182646*a - 408413))*r2 + (1/6451200*(102177*a - 228469)*r1 + 1/3225600*(125069*a - 279666)))*r3 + ((1/143360*(19185*a - 42899)*r1 + 1/3225600*(623876*a - 1395075))*r2 + (1/6451200*(1047043*a - 2341255)*r1 + 1/3225600*(1281621*a - 2865860))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/38707200*(-509843*a + 1140032)*r1 + 1/38707200*(-658400*a + 1472229))*r2 + (1/12902400*(-210337*a + 470319)*r1 + 1/12902400*(-440892*a + 985865)))*r3 + ((1/12902400*(-1741519*a + 3894180)*r1 + 1/12902400*(-2248942*a + 5028915))*r2 + (1/12902400*(-2155393*a + 4819635)*r1 + 1/12902400*(-4517986*a + 10102665))))*t + (((1/38707200*(32388*a - 72425)*r1 + 1/77414400*(133624*a - 298825))*r2 + (1/25804800*(49041*a - 109666)*r1 + 1/25804800*(47595*a - 106438)))*r3 + ((1/2580480*(22127*a - 49480)*r1 + 1/25804800*(456418*a - 1020675))*r2 + (1/25804800*(502559*a - 1123810)*r1 + 1/25804800*(487667*a - 1090620)))))*b4 + ((((1/1209600*(124867*a - 279241)*r1 + 1/4838400*(721875*a - 1614301))*r2 + (1/1612800*(201923*a - 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1344495))*r2 + (1/6451200*(992927*a - 2220360)*r1 + 1/12902400*(1927461*a - 4310315))))))*b2 + (((((1/1290240*(-52979*a + 118461)*r1 + 1/3225600*(-240613*a + 538013))*r2 + (1/6451200*(-505705*a + 1130763)*r1 + 1/161280*(-17546*a + 39233)))*r3 + ((1/6451200*(-2714429*a + 6069595)*r1 + 1/3225600*(-2465591*a + 5513135))*r2 + (1/921600*(-740293*a + 1655335)*r1 + 1/806400*(-898983*a + 2010170))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(1050973*a - 2349971)*r1 + 1/12902400*(924413*a - 2066989))*r2 + (1/25804800*(2097143*a - 4689229)*r1 + 1/6451200*(680415*a - 1521409)))*r3 + ((1/25804800*(10769503*a - 24081065)*r1 + 1/2580480*(1894523*a - 4236203))*r2 + (1/5160960*(4297969*a - 9610451)*r1 + 1/6451200*(6972327*a - 15590425))))*t + (((1/51609600*(-150275*a + 336037)*r1 + 1/12902400*(-42695*a + 95479))*r2 + (1/51609600*(-11771*a + 26353)*r1 + 1/25804800*(-275493*a + 616061)))*r3 + ((1/51609600*(-1539961*a + 3443575)*r1 + 1/12902400*(-437491*a + 978375))*r2 + (1/51609600*(-120617*a + 270195)*r1 + 1/25804800*(-2823063*a + 6312895)))))*b4 + ((((1/1612800*(-523495*a + 1170599)*r1 + 1/806400*(-475487*a + 1063247))*r2 + (1/537600*(-333121*a + 744929)*r1 + 1/806400*(-693487*a + 1550717)))*r3 + ((1/1612800*(-5364289*a + 11995325)*r1 + 1/268800*(-1624099*a + 3631715))*r2 + (1/537600*(-3413499*a + 7633375)*r1 + 1/268800*(-2368729*a + 5296795))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(2076955*a - 4644303)*r1 + 1/3225600*(1826789*a - 4084929))*r2 + (1/2150400*(1381445*a - 3089153)*r1 + 1/3225600*(2689277*a - 6013519)))*r3 + ((1/6451200*(21282689*a - 47590825)*r1 + 1/3225600*(18719087*a - 41858555))*r2 + (1/2150400*(14155699*a - 31654875)*r1 + 1/1075200*(9185719*a - 20540405))))*t + (((1/12902400*(-296931*a + 663983)*r1 + 1/6451200*(-168767*a + 377377))*r2 + (1/12902400*(-23237*a + 52097)*r1 + 1/2150400*(-181465*a + 405773)))*r3 + ((1/4300800*(-1014191*a + 2267975)*r1 + 1/6451200*(-1729319*a + 3866985))*r2 + (1/4300800*(-79373*a + 177965)*r1 + 1/2150400*(-1859423*a + 4158035)))))))*b3 + ((((((1/3225600*(-13671*a + 30572)*r1 + 1/1612800*(-16202*a + 36231))*r2 + (1/3225600*(-8549*a + 19114)*r1 + 1/1612800*(-14445*a + 32299)))*r3 + ((1/3225600*(-140083*a + 313270)*r1 + 1/1612800*(-166026*a + 371285))*r2 + (1/1075200*(-29203*a + 65300)*r1 + 1/537600*(-49347*a + 110345))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/25804800*(126407*a - 282669)*r1 + 1/12902400*(94189*a - 210629))*r2 + (1/25804800*(122749*a - 274471)*r1 + 1/6451200*(53275*a - 119124)))*r3 + ((1/25804800*(1295297*a - 2896595)*r1 + 1/2580480*(193035*a - 431699))*r2 + (1/1720320*(83861*a - 187527)*r1 + 1/716800*(60663*a - 135650))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(-54049*a + 120873)*r1 + 1/403200*(-32011*a + 71581))*r2 + (1/1612800*(-33811*a + 75603)*r1 + 1/806400*(-57067*a + 127591)))*r3 + ((1/1612800*(-553813*a + 1238465)*r1 + 1/16128*(-13121*a + 29341))*r2 + (1/107520*(-23097*a + 51637)*r1 + 1/268800*(-194937*a + 435845))))*t^3 + (((1/3225600*(142631*a - 318921)*r1 + 1/806400*(-57172*a + 127841))*r2 + (1/3225600*(369065*a - 825247)*r1 + 1/1612800*(-169095*a + 378083)))*r3 + ((1/3225600*(1461541*a - 3268055)*r1 + 1/161280*(-117168*a + 262003))*r2 + (1/215040*(252121*a - 563763)*r1 + 1/537600*(-577571*a + 1291435))))*t^2 + (((1/3225600*(124918*a - 279343)*r1 + 1/645120*(37221*a - 83233))*r2 + (1/3225600*(121304*a - 271245)*r1 + 1/3225600*(210511*a - 470677)))*r3 + ((1/3225600*(1280001*a - 2862280)*r1 + 1/3225600*(1907051*a - 4264575))*r2 + (1/1075200*(414339*a - 926440)*r1 + 1/1075200*(719073*a - 1607735))))*t + (((1/6451200*(-142631*a + 318921)*r1 + 1/1612800*(57172*a - 127841))*r2 + (1/6451200*(-369065*a + 825247)*r1 + 1/3225600*(169095*a - 378083)))*r3 + ((1/6451200*(-1461541*a + 3268055)*r1 + 1/322560*(117168*a - 262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/12902400*(-14516*a + 32465)*r1*r2 + 1/25804800*(130931*a - 292765)*r1)*r3 + (1/2580480*(-29744*a + 66523)*r1*r2 + 1/1720320*(89439*a - 199993)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/3225600*(-28682*a + 64145)*r1*r2 + 1/2150400*(86259*a - 192875)*r1)*r3 + (1/215040*(-19592*a + 43819)*r1*r2 + 1/430080*(176773*a - 395265)*r1))))))*b5 + (((((((1/403200*(-159166*a + 355905)*r1 + 1/1612800*(-1027861*a + 2298355))*r2 + (1/322560*(-257263*a + 575249)*r1 + 1/1612800*(-1582847*a + 3539385)))*r3 + ((1/80640*(-326186*a + 729377)*r1 + 1/46080*(-300925*a + 672891))*r2 + (1/107520*(-878711*a + 1964881)*r1 + 1/107520*(-1081275*a + 2417789))))*t^3 + (((1/201600*(7567*a - 16920)*r1 + 1/645120*(-4071*a + 9101))*r2 + (1/1075200*(100717*a - 225215)*r1 + 1/3225600*(-181079*a + 404925)))*r3 + ((1/26880*(10340*a - 23121)*r1 + 1/645120*(-41749*a + 93367))*r2 + (1/215040*(206411*a - 461537)*r1 + 1/215040*(-123691*a + 276569))))*t^2 + (((1/3225600*(1184611*a - 2648870)*r1 + 1/258048*(172343*a - 385369))*r2 + (1/6451200*(5204351*a - 11637175)*r1 + 1/6451200*(6094863*a - 13628605)))*r3 + ((1/645120*(2427673*a - 5428450)*r1 + 1/1290240*(8829913*a - 19744343))*r2 + (1/430080*(3555227*a - 7949787)*r1 + 1/430080*(4163507*a - 9309849))))*t + (((1/12902400*(-399223*a + 892675)*r1 + 1/2580480*(-71571*a + 160045))*r2 + (1/1290240*(-111161*a + 248568)*r1 + 1/2580480*(13671*a - 30577)))*r3 + ((1/2580480*(-818201*a + 1829573)*r1 + 1/2580480*(-733337*a + 1639735))*r2 + (1/430080*(-379697*a + 849012)*r1 + 1/860160*(46711*a - 104417)))))*b4 + ((((1/40320*(-125819*a + 281336)*r1 + 1/403200*(-2031279*a + 4542005))*r2 + (1/403200*(-2542003*a + 5683995)*r1 + 1/403200*(-3128117*a + 6994595)))*r3 + ((1/5760*(-184179*a + 411838)*r1 + 1/11520*(-594695*a + 1329781))*r2 + (1/1280*(-82691*a + 184903)*r1 + 1/3840*(-305271*a + 682609))))*t^3 + (((1/403200*(119633*a - 267500)*r1 + 1/806400*(-40219*a + 89925))*r2 + (1/268800*(199047*a - 445075)*r1 + 1/32256*(-14315*a + 32009)))*r3 + ((1/3840*(11675*a - 26106)*r1 + 1/23040*(-11775*a + 26329))*r2 + (1/7680*(58275*a - 130307)*r1 + 1/1536*(-6985*a + 15619))))*t^2 + (((1/806400*(2341063*a - 5234705)*r1 + 1/1612800*(8514707*a - 19039165))*r2 + (1/1612800*(10284883*a - 22997325)*r1 + 1/1612800*(12044963*a - 26933005)))*r3 + ((1/23040*(685389*a - 1532581)*r1 + 1/46080*(2492839*a - 5574169))*r2 + (1/15360*(1003697*a - 2244339)*r1 + 1/15360*(1175461*a - 2628419))))*t + (((1/3225600*(-788947*a + 1764105)*r1 + 1/3225600*(-707247*a + 1581445))*r2 + (1/403200*(-274609*a + 614035)*r1 + 1/3225600*(135139*a - 302165)))*r3 + ((1/92160*(-230979*a + 516485)*r1 + 1/92160*(-207059*a + 463001))*r2 + (1/7680*(-53598*a + 119849)*r1 + 1/30720*(13189*a - 29491))))))*b2 + (((((1/1612800*(1832973*a - 4098665)*r1 + 1/806400*(1096693*a - 2452325))*r2 + (1/537600*(1199751*a - 2682755)*r1 + 1/268800*(527553*a - 1179655)))*r3 + ((1/322560*(3756483*a - 8399719)*r1 + 1/32256*(449515*a - 1005131))*r2 + (1/107520*(2458769*a - 5497925)*r1 + 1/53760*(1081171*a - 2417549))))*t^3 + (((1/403200*(-64047*a + 143215)*r1 + 1/806400*(30503*a - 68205))*r2 + (1/537600*(54421*a - 121695)*r1 + 1/179200*(-76527*a + 171125)))*r3 + ((1/80640*(-131257*a + 293495)*r1 + 1/53760*(20835*a - 46589))*r2 + (1/107520*(111507*a - 249329)*r1 + 1/21504*(-94095*a + 210397))))*t^2 + (((1/6451200*(-7512301*a + 16798145)*r1 + 1/645120*(-916125*a + 2048549))*r2 + (1/430080*(-858435*a + 1919543)*r1 + 1/1075200*(-2642211*a + 5908225)))*r3 + ((1/1290240*(-15395771*a + 34425735)*r1 + 1/645120*(-9387515*a + 20990851))*r2 + (1/430080*(-8796353*a + 19669037)*r1 + 1/43008*(-1082997*a + 2421631))))*t + (((1/2580480*(426579*a - 953875)*r1 + 1/6451200*(-77001*a + 172175))*r2 + (1/4300800*(-58457*a + 130745)*r1 + 1/430080*(168781*a - 377417)))*r3 + ((1/2580480*(4371217*a - 9774177)*r1 + 1/1290240*(-157795*a + 352829))*r2 + (1/286720*(-39909*a + 89221)*r1 + 1/430080*(1729475*a - 3867127)))))*b4 + ((((1/26880*(241485*a - 539969)*r1 + 1/11200*(120407*a - 269235))*r2 + (1/134400*(2370967*a - 5301615)*r1 + 1/6720*(104254*a - 233113)))*r3 + ((1/3840*(353497*a - 790445)*r1 + 1/480*(52877*a - 118237))*r2 + (1/3840*(694147*a - 1552163)*r1 + 1/960*(152611*a - 341250))))*t^3 + (((1/201600*(-253151*a + 566060)*r1 + 1/201600*(60296*a - 134825))*r2 + (1/44800*(35849*a - 80165)*r1 + 1/134400*(-453699*a + 1014515)))*r3 + ((1/640*(-8235*a + 18414)*r1 + 1/1920*(5884*a - 13157))*r2 + (1/3840*(31487*a - 70407)*r1 + 1/3840*(-132831*a + 297019))))*t^2 + (((1/1612800*(-14845729*a + 33195605)*r1 + 1/403200*(-4526181*a + 10120745))*r2 + (1/537600*(-8482269*a + 18966805)*r1 + 1/134400*(-2610762*a + 5837735)))*r3 + ((1/15360*(-1448791*a + 3239603)*r1 + 1/960*(-110427*a + 246923))*r2 + (1/5120*(-827783*a + 1850983)*r1 + 1/1280*(-254783*a + 569714))))*t + (((1/3225600*(4215173*a - 9425385)*r1 + 1/806400*(-76113*a + 170200))*r2 + (1/1075200*(-115517*a + 258365)*r1 + 1/134400*(416937*a - 932305)))*r3 + ((1/30720*(411359*a - 919827)*r1 + 1/7680*(-7428*a + 16609))*r2 + (1/10240*(-11275*a + 25211)*r1 + 1/7680*(244135*a - 545903)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-1770654*a + 3959305)*r1 + 1/1209600*(683744*a - 1528895))*r2 + (1/1612800*(-1455131*a + 3253770)*r1 + 1/806400*(686789*a - 1535710)))*r3 + ((1/322560*(-1209586*a + 2704721)*r1 + 1/80640*(467088*a - 1044443))*r2 + (1/322560*(-2982153*a + 6668306)*r1 + 1/161280*(1407503*a - 3147278))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(1770654*a - 3959305)*r1 + 1/2419200*(-683744*a + 1528895))*r2 + (1/3225600*(1455131*a - 3253770)*r1 + 1/1612800*(-686789*a + 1535710)))*r3 + ((1/645120*(1209586*a - 2704721)*r1 + 1/161280*(-467088*a + 1044443))*r2 + (1/645120*(2982153*a - 6668306)*r1 + 1/322560*(-1407503*a + 3147278)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-1166446*a + 2608255)*r1 + 1/201600*(900863*a - 2014395))*r2 + (1/403200*(-2875813*a + 6430520)*r1 + 1/201600*(1357308*a - 3035035)))*r3 + ((1/26880*(-796810*a + 1781727)*r1 + 1/13440*(615391*a - 1376063))*r2 + (1/26880*(-1964509*a + 4392788)*r1 + 1/13440*(927192*a - 2073271))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(1166446*a - 2608255)*r1 + 1/403200*(-900863*a + 2014395))*r2 + (1/806400*(2875813*a - 6430520)*r1 + 1/403200*(-1357308*a + 3035035)))*r3 + ((1/53760*(796810*a - 1781727)*r1 + 1/26880*(-615391*a + 1376063))*r2 + (1/53760*(1964509*a - 4392788)*r1 + 1/26880*(-927192*a + 2073271))))))*b2 + ((((1/161280*(-304881*a + 681737)*r2 + 1/161280*(-622111*a + 1391087))*r3 + (1/161280*(-3124219*a + 6985955)*r2 + 1/53760*(-2124967*a + 4751575)))*t^3 + (((1/645120*(303389*a - 678401)*r1 + 1/215040*(304881*a - 681737))*r2 + (1/215040*(114655*a - 256377)*r1 + 1/215040*(622111*a - 1391087)))*r3 + ((1/215040*(1036293*a - 2317225)*r1 + 1/215040*(3124219*a - 6985955))*r2 + (1/215040*(1174901*a - 2627155)*r1 + 1/71680*(2124967*a - 4751575))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(-602501*a + 1347233)*r2 + 1/40320*(-1229427*a + 2749079))*r3 + (1/40320*(-6173583*a + 13804475)*r2 + 1/13440*(-4199131*a + 9389495)))*t^3 + (((1/53760*(199857*a - 446893)*r1 + 1/53760*(602501*a - 1347233))*r2 + (1/17920*(75525*a - 168879)*r1 + 1/53760*(1229427*a - 2749079)))*r3 + ((1/53760*(2047843*a - 4579095)*r1 + 1/53760*(6173583*a - 13804475))*r2 + (1/3584*(154775*a - 346085)*r1 + 1/17920*(4199131*a - 9389495))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(1520015*a - 3398747)*r1 + 1/9676800*(681009*a - 1522813))*r2 + (1/6451200*(532967*a - 1191739)*r1 + 1/3225600*(590719*a - 1320871)))*r3 + ((1/1290240*(1038359*a - 2321867)*r1 + 1/3225600*(2326101*a - 5201705))*r2 + (1/6451200*(5461193*a - 12212205)*r1 + 1/3225600*(6053081*a - 13535465))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(-1405817*a + 3143411)*r1 + 1/9676800*(-668758*a + 1495401))*r2 + (1/6451200*(-498201*a + 1114007)*r1 + 1/12902400*(-2146813*a + 4800325)))*r3 + ((1/6451200*(-4801747*a + 10737205)*r1 + 1/3225600*(-2284243*a + 5108050))*r2 + (1/6451200*(-5104969*a + 11415715)*r1 + 1/12902400*(-21998271*a + 49190815))))*t + (((1/154828800*(552363*a - 1235155)*r1 + 1/77414400*(537557*a - 1202075))*r2 + (1/51609600*(661423*a - 1478987)*r1 + 1/25804800*(204359*a - 456993)))*r3 + ((1/3440640*(125785*a - 281273)*r1 + 1/25804800*(1836113*a - 4105895))*r2 + (1/51609600*(6777593*a - 15155205)*r1 + 1/25804800*(2094017*a - 4682895)))))*b4 + ((((1/2419200*(1501849*a - 3358702)*r1 + 1/1209600*(672870*a - 1504889))*r2 + (1/806400*(526592*a - 1177709)*r1 + 1/134400*(194555*a - 435098)))*r3 + ((1/806400*(5129852*a - 11472255)*r1 + 1/403200*(2298357*a - 5140330))*r2 + (1/161280*(1079215*a - 2413644)*r1 + 1/80640*(1196176*a - 2675089))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(-5556061*a + 12425545)*r1 + 1/9676800*(-5286085*a + 11822361))*r2 + (1/460800*(-281279*a + 629079)*r1 + 1/3225600*(-4242353*a + 9487539)))*r3 + ((1/3225600*(-18977843*a + 42441815)*r1 + 1/1075200*(-6018637*a + 13460705))*r2 + (1/3225600*(-20176229*a + 45124125)*r1 + 1/3225600*(-43471939*a + 97219805))))*t + (((1/19353600*(545766*a - 1220417)*r1 + 1/387072*(21244*a - 47509))*r2 + (1/6451200*(653429*a - 1461204)*r1 + 1/3225600*(201952*a - 451589)))*r3 + ((1/6451200*(1864131*a - 4168460)*r1 + 1/3225600*(1814047*a - 4057080))*r2 + (1/6451200*(6695572*a - 14972775)*r1 + 1/3225600*(2069439*a - 4627450))))))*b2 + (((((1/6451200*(-1422771*a + 3181415)*r1 + 1/3225600*(-1264073*a + 2826483))*r2 + (1/6451200*(-3017075*a + 6746223)*r1 + 1/1612800*(-793864*a + 1775125)))*r3 + ((1/6451200*(-14579109*a + 32600825)*r1 + 1/1075200*(-4317637*a + 9654535))*r2 + (1/6451200*(-30915821*a + 69130265)*r1 + 1/1612800*(-8134716*a + 18190235))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(5417717*a - 12114341)*r1 + 1/12902400*(4939681*a - 11045209))*r2 + (1/25804800*(11991001*a - 26812109)*r1 + 1/3225600*(1591578*a - 3558847)))*r3 + ((1/25804800*(55515243*a - 124138915)*r1 + 1/2580480*(10123359*a - 22636559))*r2 + (1/5160960*(24574283*a - 54950047)*r1 + 1/3225600*(16308891*a - 36468550))))*t + (((1/51609600*(-1109257*a + 2480337)*r1 + 1/8601600*(-97675*a + 218421))*r2 + (1/51609600*(11999*a - 26767)*r1 + 1/12902400*(-710997*a + 1589858)))*r3 + ((1/51609600*(-11366591*a + 25416255)*r1 + 1/25804800*(-3002727*a + 6714985))*r2 + (1/51609600*(122993*a - 273945)*r1 + 1/12902400*(-7285719*a + 16291630)))))*b4 + ((((1/806400*(-1405863*a + 3143822)*r1 + 1/403200*(-1249003*a + 2793011))*r2 + (1/806400*(-2981126*a + 6666541)*r1 + 1/403200*(-1568825*a + 3508256)))*r3 + ((1/806400*(-14406022*a + 32215065)*r1 + 1/201600*(-6399268*a + 14309975))*r2 + (1/268800*(-10182567*a + 22770680)*r1 + 1/134400*(-5358647*a + 11983150))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/358400*(594810*a - 1330121)*r1 + 1/3225600*(9761681*a - 21828939))*r2 + (1/3225600*(11848196*a - 26495177)*r1 + 1/3225600*(12581067*a - 28133999)))*r3 + ((1/3225600*(54855727*a - 122668870)*r1 + 1/3225600*(100028147*a - 223681365))*r2 + (1/1075200*(40469647*a - 90498810)*r1 + 1/1075200*(42973249*a - 96097245))))*t + (((1/6451200*(-1095939*a + 2450794)*r1 + 1/3225600*(-289563*a + 647501))*r2 + (1/6451200*(11782*a - 26039)*r1 + 1/3225600*(-1404863*a + 3141612)))*r3 + ((1/6451200*(-11229844*a + 25113155)*r1 + 1/806400*(-741788*a + 1658765))*r2 + (1/2150400*(40231*a - 88970)*r1 + 1/1075200*(-4798459*a + 10730860)))))))*b3 + ((((((1/3225600*(-17197*a + 38447)*r1 + 1/3225600*(-201525*a + 450637))*r2 + (1/3225600*(-17731*a + 39629)*r1 + 1/3225600*(-250089*a + 559213)))*r3 + ((1/3225600*(-176183*a + 393845)*r1 + 1/3225600*(-2064987*a + 4617755))*r2 + (1/1075200*(-60563*a + 135365)*r1 + 1/1075200*(-854269*a + 1910265))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/25804800*(354989*a - 793749)*r1 + 1/12902400*(542651*a - 1213439))*r2 + (1/25804800*(613697*a - 1372181)*r1 + 1/3225600*(186196*a - 416337)))*r3 + ((1/25804800*(3637387*a - 8133115)*r1 + 1/2580480*(1112085*a - 2486881))*r2 + (1/573440*(139747*a - 312471)*r1 + 1/1075200*(636007*a - 1422170))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(-34025*a + 76089)*r1 + 1/403200*(-199120*a + 445261))*r2 + (1/115200*(-5017*a + 11217)*r1 + 1/403200*(-247102*a + 552523)))*r3 + ((1/806400*(-348679*a + 779675)*r1 + 1/16128*(-81613*a + 182498))*r2 + (1/53760*(-23999*a + 53651)*r1 + 1/134400*(-844001*a + 1887180))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/3225600*(350887*a - 784628)*r1 + 1/3225600*(1072397*a - 2398065))*r2 + (1/3225600*(606643*a - 1356480)*r1 + 1/3225600*(1471877*a - 3291107)))*r3 + ((1/460800*(513648*a - 1148555)*r1 + 1/3225600*(10988611*a - 24572295))*r2 + (1/358400*(690728*a - 1544465)*r1 + 1/1075200*(5027383*a - 11241025))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/25804800*(16363*a - 36575)*r1*r2 + 1/6451200*(86719*a - 193925)*r1)*r3 + (1/5160960*(33589*a - 75089)*r1*r2 + 1/215040*(29617*a - 66231)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(32401*a - 72445)*r1*r2 + 1/2150400*(228559*a - 511085)*r1)*r3 + (1/430080*(22153*a - 49517)*r1*r2 + 1/430080*(468371*a - 1047345)*r1))))))*b5 + ((((((1/806400*(-1752052*a + 3917705)*r1 + 1/403200*(-1276839*a + 2855080))*r2 + (1/161280*(-632221*a + 1413674)*r1 + 1/403200*(-2358598*a + 5274015)))*r3 + ((1/161280*(-3590672*a + 8029019)*r1 + 1/80640*(-2616785*a + 5851368))*r2 + (1/53760*(-2159485*a + 4828818)*r1 + 1/3840*(-230178*a + 514693))))*t^3 + (((1/100800*(-4514*a + 10095)*r1 + 1/322560*(84513*a - 188981))*r2 + (1/134400*(47939*a - 107195)*r1 + 1/1612800*(-359777*a + 804495)))*r3 + ((1/6720*(-3082*a + 6891)*r1 + 1/322560*(865943*a - 1936259))*r2 + (1/26880*(98249*a - 219689)*r1 + 1/107520*(-245761*a + 549527))))*t^2 + (((1/806400*(1711484*a - 3826995)*r1 + 1/645120*(2095077*a - 4684711))*r2 + (1/806400*(3222212*a - 7205035)*r1 + 1/3225600*(18126429*a - 40532065)))*r3 + ((1/161280*(3507524*a - 7843085)*r1 + 1/645120*(21468595*a - 48005609))*r2 + (1/53760*(2201236*a - 4922159)*r1 + 1/215040*(12382813*a - 27688817))))*t + (((1/6451200*(-464359*a + 1038300)*r1 + 1/1290240*(-370933*a + 829445))*r2 + (1/258048*(-83165*a + 185964)*r1 + 1/1290240*(-146469*a + 327521)))*r3 + ((1/1290240*(-951773*a + 2128304)*r1 + 1/1290240*(-3800903*a + 8498935))*r2 + (1/430080*(-1420393*a + 3176052)*r1 + 1/61440*(-71467*a + 159807)))))*b4 + ((((1/40320*(-692513*a + 1548494)*r1 + 1/100800*(-2523411*a + 5642450))*r2 + (1/201600*(-6247219*a + 13969020)*r1 + 1/100800*(-4661338*a + 10422985)))*r3 + ((1/5760*(-1013715*a + 2266748)*r1 + 1/2880*(-738763*a + 1651934))*r2 + (1/1920*(-609653*a + 1363232)*r1 + 1/320*(-151630*a + 339057))))*t^3 + (((1/50400*(-17839*a + 39895)*r1 + 1/100800*(208777*a - 466850))*r2 + (1/16800*(47372*a - 105925)*r1 + 1/40320*(-71105*a + 158996)))*r3 + ((1/480*(-1741*a + 3893)*r1 + 1/5760*(122247*a - 273349))*r2 + (1/480*(13869*a - 31012)*r1 + 1/1920*(-34696*a + 77585))))*t^2 + (((1/201600*(3382402*a - 7563225)*r1 + 1/403200*(10351238*a - 23145785))*r2 + (1/28800*(909718*a - 2034165)*r1 + 1/403200*(17911717*a - 40051505)))*r3 + ((1/5760*(990246*a - 2214269)*r1 + 1/11520*(3030467*a - 6776366))*r2 + (1/1920*(621442*a - 1389593)*r1 + 1/960*(436992*a - 977149))))*t + (((1/1612800*(-917736*a + 2052035)*r1 + 1/1612800*(-3665431*a + 8196175))*r2 + (1/1612800*(-4109111*a + 9188060)*r1 + 1/1612800*(-1447223*a + 3236095)))*r3 + ((1/46080*(-268674*a + 600785)*r1 + 1/46080*(-1073111*a + 2399543))*r2 + (1/15360*(-401001*a + 896668)*r1 + 1/15360*(-141229*a + 315797))))))*b2 + (((((1/806400*(4252224*a - 9508265)*r1 + 1/403200*(3095989*a - 6922910))*r2 + (1/268800*(2816133*a - 6297110)*r1 + 1/134400*(1490799*a - 3333535)))*r3 + ((1/161280*(8714700*a - 19486627)*r1 + 1/80640*(6345053*a - 14187820))*r2 + (1/53760*(5771523*a - 12905410)*r1 + 1/26880*(3055299*a - 6831827))))*t^3 + (((1/1612800*(-1342368*a + 3001625)*r1 + 1/1612800*(162821*a - 364035))*r2 + (1/537600*(531416*a - 1188295)*r1 + 1/537600*(-1428561*a + 3194405)))*r3 + ((1/322560*(-2751092*a + 6151555)*r1 + 1/107520*(111205*a - 248683))*r2 + (1/107520*(1088992*a - 2435049)*r1 + 1/107520*(-2927643*a + 6546295))))*t^2 + (((1/3225600*(-17818393*a + 39843290)*r1 + 1/645120*(-5134797*a + 11481841))*r2 + (1/215040*(-2173057*a + 4859136)*r1 + 1/1075200*(-13488941*a + 30162335)))*r3 + ((1/129024*(-7303603*a + 16331262)*r1 + 1/645120*(-52617139*a + 117654431))*r2 + (1/71680*(-7422581*a + 16597252)*r1 + 1/215040*(-27644959*a + 61815565))))*t + (((1/1290240*(952473*a - 2129812)*r1 + 1/3225600*(280707*a - 627730))*r2 + (1/716800*(-168672*a + 377175)*r1 + 1/35840*(76089*a - 170143)))*r3 + ((1/1290240*(9760375*a - 21824496)*r1 + 1/645120*(575303*a - 1286368))*r2 + (1/430080*(-1036880*a + 2318459)*r1 + 1/17920*(389847*a - 871708)))))*b4 + ((((1/13440*(560231*a - 1252698)*r1 + 1/67200*(4079077*a - 9121035))*r2 + (1/9600*(795063*a - 1777810)*r1 + 1/13440*(1178495*a - 2635147)))*r3 + ((1/1920*(820081*a - 1833760)*r1 + 1/640*(398069*a - 890111))*r2 + (1/1920*(1629373*a - 3643394)*r1 + 1/1920*(1725097*a - 3857445))))*t^3 + (((1/403200*(-2652977*a + 5932220)*r1 + 1/201600*(160921*a - 359860))*r2 + (1/134400*(1050162*a - 2348315)*r1 + 1/33600*(-705791*a + 1578210)))*r3 + ((1/3840*(-258901*a + 578914)*r1 + 1/1920*(15704*a - 35117))*r2 + (1/3840*(307462*a - 687507)*r1 + 1/1920*(-413271*a + 924097))))*t^2 + (((1/806400*(-35213917*a + 78739760)*r1 + 1/403200*(-25369671*a + 56728015))*r2 + (1/89600*(-7157604*a + 16004835)*r1 + 1/134400*(-13328972*a + 29804055)))*r3 + ((1/7680*(-3436467*a + 7684184)*r1 + 1/1920*(-1237891*a + 2768011))*r2 + (1/2560*(-2095502*a + 4685689)*r1 + 1/1280*(-1300747*a + 2908564))))*t + (((1/1612800*(9412004*a - 21045795)*r1 + 1/1612800*(1109379*a - 2480585))*r2 + (1/537600*(-999926*a + 2236035)*r1 + 1/537600*(9022333*a - 20174625)))*r3 + ((1/15360*(918506*a - 2053831)*r1 + 1/15360*(108259*a - 242077))*r2 + (1/5120*(-97590*a + 218213)*r1 + 1/15360*(2641459*a - 5906471)))))))*b3 + (((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(-11445414*a + 25592795)*r1 + 1/4838400*(16146181*a - 36104035))*r2 + (1/1612800*(-8343996*a + 18657775)*r1 + 1/1612800*(8497973*a - 19002125)))*r3 + ((1/322560*(-7818758*a + 17483311)*r1 + 1/322560*(11030025*a - 24663967))*r2 + (1/322560*(-17100252*a + 38237401)*r1 + 1/322560*(17415803*a - 38943011))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(11445414*a - 25592795)*r1 + 1/9676800*(-16146181*a + 36104035))*r2 + (1/3225600*(8343996*a - 18657775)*r1 + 1/3225600*(-8497973*a + 19002125)))*r3 + ((1/645120*(7818758*a - 17483311)*r1 + 1/645120*(-11030025*a + 24663967))*r2 + (1/645120*(17100252*a - 38237401)*r1 + 1/645120*(-17415803*a + 38943011)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(-7540066*a + 16860065)*r1 + 1/403200*(10637001*a - 23784995))*r2 + (1/403200*(-16490978*a + 36874885)*r1 + 1/403200*(16795131*a - 37554955)))*r3 + ((1/80640*(-15452294*a + 34552351)*r1 + 1/80640*(21799047*a - 48744133))*r2 + (1/26880*(-11265330*a + 25190033)*r1 + 1/26880*(11473087*a - 25654567))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(7540066*a - 16860065)*r1 + 1/806400*(-10637001*a + 23784995))*r2 + (1/806400*(16490978*a - 36874885)*r1 + 1/806400*(-16795131*a + 37554955)))*r3 + ((1/161280*(15452294*a - 34552351)*r1 + 1/161280*(-21799047*a + 48744133))*r2 + (1/53760*(11265330*a - 25190033)*r1 + 1/53760*(-11473087*a + 25654567))))))*b2 + (((1/80640*(-1076788*a + 2407771)*r2 + 1/80640*(-1658099*a + 3707626))*r3 + (1/80640*(-11033832*a + 24672325)*r2 + 1/26880*(-5663471*a + 12663870)))*t^3 + (((1/645120*(1540711*a - 3445141)*r1 + 1/107520*(1076788*a - 2407771))*r2 + (1/215040*(838033*a - 1873897)*r1 + 1/107520*(1658099*a - 3707626)))*r3 + ((1/215040*(5262503*a - 11767285)*r1 + 1/107520*(11033832*a - 24672325))*r2 + (1/215040*(8587291*a - 19201715)*r1 + 1/35840*(5663471*a - 12663870))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/20160*(-2128031*a + 4758434)*r2 + 1/20160*(-3276864*a + 7327307))*r3 + (1/20160*(-21805659*a + 48759020)*r2 + 1/6720*(-11192458*a + 25027125)))*t^3 + (((1/53760*(1014969*a - 2269543)*r1 + 1/26880*(2128031*a - 4758434))*r2 + (1/17920*(552061*a - 1234449)*r1 + 1/26880*(3276864*a - 7327307)))*r3 + ((1/53760*(10400103*a - 23255345)*r1 + 1/26880*(21805659*a - 48759020))*r2 + (1/3584*(1131387*a - 2529863)*r1 + 1/8960*(11192458*a - 25027125))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1,
((((((((((1/19353600*(-5706*a + 12755)*r1 + 1/19353600*(-363*a + 823))*r2 + (1/2150400*(-1611*a + 3602)*r1 + 1/6451200*(4113*a - 9175)))*r3 + ((1/6451200*(-19484*a + 43565)*r1 + 1/1290240*(-251*a + 559))*r2 + (1/6451200*(-49517*a + 110700)*r1 + 1/6451200*(42139*a - 94005))))*t^2 + (((1/38707200*(5706*a - 12755)*r1 + 1/38707200*(363*a - 823))*r2 + (1/4300800*(1611*a - 3602)*r1 + 1/12902400*(-4113*a + 9175)))*r3 + ((1/12902400*(19484*a - 43565)*r1 + 1/2580480*(251*a - 559))*r2 + (1/12902400*(49517*a - 110700)*r1 + 1/12902400*(-42139*a + 94005)))))*b4 + ((((1/3225600*(-7513*a + 16799)*r1 + 1/2419200*(-364*a + 811))*r2 + (1/3225600*(-19099*a + 42697)*r1 + 1/1612800*(8123*a - 18127)))*r3 + ((1/645120*(-15397*a + 34423)*r1 + 1/806400*(-1237*a + 2790))*r2 + (1/1075200*(-65229*a + 145835)*r1 + 1/1612800*(83229*a - 185765))))*t^2 + (((1/6451200*(7513*a - 16799)*r1 + 1/4838400*(364*a - 811))*r2 + (1/6451200*(19099*a - 42697)*r1 + 1/3225600*(-8123*a + 18127)))*r3 + ((1/1290240*(15397*a - 34423)*r1 + 1/1612800*(1237*a - 2790))*r2 + (1/2150400*(65229*a - 145835)*r1 + 1/3225600*(-83229*a + 185765))))))*b2 + (((((1/9676800*(868*a - 1941)*r1 + 1/3225600*(-2403*a + 5365))*r2 + (1/3225600*(9267*a - 20725)*r1 + 1/1612800*(-6831*a + 15274)))*r3 + ((1/3225600*(2966*a - 6615)*r1 + 1/129024*(-985*a + 2199))*r2 + (1/645120*(18989*a - 42475)*r1 + 1/537600*(-23329*a + 52180))))*t^2 + (((1/19353600*(-868*a + 1941)*r1 + 1/6451200*(2403*a - 5365))*r2 + (1/6451200*(-9267*a + 20725)*r1 + 1/3225600*(6831*a - 15274)))*r3 + ((1/6451200*(-2966*a + 6615)*r1 + 1/258048*(985*a - 2199))*r2 + (1/1290240*(-18989*a + 42475)*r1 + 1/1075200*(23329*a - 52180)))))*b4 + ((((1/537600*(381*a - 851)*r1 + 1/806400*(-4747*a + 10595))*r2 + (1/80640*(1831*a - 4096)*r1 + 1/806400*(-26993*a + 60371)))*r3 + ((1/1612800*(11683*a - 26185)*r1 + 1/806400*(-48637*a + 108585))*r2 + (1/134400*(31269*a - 69950)*r1 + 1/268800*(-92207*a + 206185))))*t^2 + (((1/1075200*(-381*a + 851)*r1 + 1/1612800*(4747*a - 10595))*r2 + (1/161280*(-1831*a + 4096)*r1 + 1/1612800*(26993*a - 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116675)))*r3 + ((1/7680*(92229*a - 206231)*r1 + 1/256*(-7341*a + 16415))*r2 + (1/7680*(-173713*a + 388435)*r1 + 1/3840*(45827*a - 102473)))))))*b3 + (((1/1290240*(32379*a - 72397)*r1*r2 + (1/430080*(-32379*a + 72397)*r1 + 1/645120*(-419599*a + 938241)))*r3 + (1/430080*(110579*a - 247285)*r1*r2 + (1/143360*(-110579*a + 247285)*r1 + 1/215040*(-1433191*a + 3204745))))*b4 + ((1/322560*(63981*a - 143059)*r1*r2 + (1/107520*(-63981*a + 143059)*r1 + 1/53760*(-276419*a + 618085)))*r3 + (1/15360*(31219*a - 69805)*r1*r2 + (1/5120*(-31219*a + 69805)*r1 + 1/2560*(-134877*a + 301595)))))))*b6 + (((((((1/19353600*(61855*a - 138331)*r1 + 1/9676800*(-126391*a + 282595))*r2 + (1/6451200*(-32115*a + 71803)*r1 + 1/3225600*(-46493*a + 103965)))*r3 + ((1/6451200*(211211*a - 472415)*r1 + 1/645120*(-86335*a + 193043))*r2 + (1/6451200*(-329173*a + 735845)*r1 + 1/3225600*(-476347*a + 1065315))))*t^2 + (((1/38707200*(-61855*a + 138331)*r1 + 1/19353600*(126391*a - 282595))*r2 + (1/12902400*(32115*a - 71803)*r1 + 1/6451200*(46493*a - 103965)))*r3 + ((1/12902400*(-211211*a + 472415)*r1 + 1/1290240*(86335*a - 193043))*r2 + (1/12902400*(329173*a - 735845)*r1 + 1/6451200*(476347*a - 1065315)))))*b4 + ((((1/2419200*(61112*a - 136745)*r1 + 1/1209600*(-124877*a + 279290))*r2 + (1/806400*(-31733*a + 70890)*r1 + 1/403200*(-45923*a + 102722)))*r3 + ((1/161280*(41749*a - 93408)*r1 + 1/403200*(-426556*a + 953975))*r2 + (1/806400*(-325132*a + 726305)*r1 + 1/403200*(-470576*a + 1052575))))*t^2 + (((1/4838400*(-61112*a + 136745)*r1 + 1/2419200*(124877*a - 279290))*r2 + (1/1612800*(31733*a - 70890)*r1 + 1/806400*(45923*a - 102722)))*r3 + ((1/322560*(-41749*a + 93408)*r1 + 1/806400*(426556*a - 953975))*r2 + (1/1612800*(325132*a - 726305)*r1 + 1/806400*(470576*a - 1052575))))))*b2 + (((((1/2150400*(-18499*a + 41379)*r1 + 1/3225600*(241499*a - 540039))*r2 + (1/6451200*(-141053*a + 315481)*r1 + 1/1612800*(195615*a - 437417)))*r3 + ((1/6451200*(-568807*a + 1272415)*r1 + 1/3225600*(2474749*a - 5534145))*r2 + (1/6451200*(-1445291*a + 3232615)*r1 + 1/1612800*(2004557*a - 4482415))))*t^2 + (((1/4300800*(18499*a - 41379)*r1 + 1/6451200*(-241499*a + 540039))*r2 + (1/12902400*(141053*a - 315481)*r1 + 1/3225600*(-195615*a + 437417)))*r3 + ((1/12902400*(568807*a - 1272415)*r1 + 1/6451200*(-2474749*a + 5534145))*r2 + (1/12902400*(1445291*a - 3232615)*r1 + 1/3225600*(-2004557*a + 4482415)))))*b4 + ((((1/268800*(-18284*a + 40895)*r1 + 1/201600*(119305*a - 266776))*r2 + (1/806400*(-139343*a + 311688)*r1 + 1/80640*(77310*a - 172879)))*r3 + ((1/806400*(-562097*a + 1257370)*r1 + 1/134400*(815007*a - 1822445))*r2 + (1/268800*(-475928*a + 1064575)*r1 + 1/134400*(1320328*a - 2952515))))*t^2 + (((1/537600*(18284*a - 40895)*r1 + 1/403200*(-119305*a + 266776))*r2 + (1/1612800*(139343*a - 311688)*r1 + 1/161280*(-77310*a + 172879)))*r3 + ((1/1612800*(562097*a - 1257370)*r1 + 1/268800*(-815007*a + 1822445))*r2 + (1/537600*(475928*a - 1064575)*r1 + 1/268800*(-1320328*a + 2952515)))))))*b3 + (((1/1433600*(-32577*a + 72845)*r2 + 1/2580480*(-40875*a + 91423))*r3 + (1/516096*(-120183*a + 268739)*r2 + 1/860160*(-139607*a + 312259)))*b4 + ((1/1612800*(-289751*a + 647940)*r2 + 1/537600*(-67344*a + 150595))*r3 + (1/107520*(-197948*a + 442643)*r2 + 1/107520*(-137981*a + 308584)))))*b5 + ((((((1/806400*(-459849*a + 1028270)*r1 + 1/201600*(-12043*a + 26915))*r2 + (1/806400*(715504*a - 1599935)*r1 + 1/4480*(-9265*a + 20717)))*r3 + ((1/161280*(-942403*a + 2107262)*r1 + 1/13440*(-8227*a + 18403))*r2 + (1/17920*(162928*a - 364313)*r1 + 1/13440*(-284813*a + 636865))))*t^2 + (((1/1612800*(459849*a - 1028270)*r1 + 1/403200*(12043*a - 26915))*r2 + (1/1612800*(-715504*a + 1599935)*r1 + 1/8960*(9265*a - 20717)))*r3 + ((1/322560*(942403*a - 2107262)*r1 + 1/26880*(8227*a - 18403))*r2 + (1/35840*(-162928*a + 364313)*r1 + 1/26880*(284813*a - 636865)))))*b4 + ((((1/201600*(-908818*a + 2032195)*r1 + 1/25200*(-11896*a + 26595))*r2 + (1/201600*(1414022*a - 3161805)*r1 + 1/8400*(-137323*a + 307060)))*r3 + ((1/5760*(-266068*a + 594949)*r1 + 1/240*(-1161*a + 2596))*r2 + (1/1920*(137994*a - 308567)*r1 + 1/240*(-40204*a + 89899))))*t^2 + (((1/403200*(908818*a - 2032195)*r1 + 1/50400*(11896*a - 26595))*r2 + (1/403200*(-1414022*a + 3161805)*r1 + 1/16800*(137323*a - 307060)))*r3 + ((1/11520*(266068*a - 594949)*r1 + 1/480*(1161*a - 2596))*r2 + (1/3840*(-137994*a + 308567)*r1 + 1/480*(40204*a - 89899))))))*b2 + (((((1/806400*(-476068*a + 1064555)*r1 + 1/403200*(1105457*a - 2471875))*r2 + (1/268800*(930529*a - 2080750)*r1 + 1/134400*(-227738*a + 509265)))*r3 + ((1/53760*(-325268*a + 727303)*r1 + 1/80640*(2265581*a - 5065971))*r2 + (1/53760*(1907003*a - 4264142)*r1 + 1/26880*(-466736*a + 1043609))))*t^2 + (((1/1612800*(476068*a - 1064555)*r1 + 1/806400*(-1105457*a + 2471875))*r2 + (1/537600*(-930529*a + 2080750)*r1 + 1/268800*(227738*a - 509265)))*r3 + ((1/107520*(325268*a - 727303)*r1 + 1/161280*(-2265581*a + 5065971))*r2 + (1/107520*(-1907003*a + 4264142)*r1 + 1/53760*(466736*a - 1043609)))))*b4 + ((((1/201600*(-940898*a + 2103945)*r1 + 1/40320*(873873*a - 1954037))*r2 + (1/13440*(367790*a - 822403)*r1 + 1/67200*(-900121*a + 2012795)))*r3 + ((1/1920*(-91822*a + 205323)*r1 + 1/384*(85281*a - 190693))*r2 + (1/1920*(538384*a - 1203865)*r1 + 1/1920*(-263527*a + 589273))))*t^2 + (((1/403200*(940898*a - 2103945)*r1 + 1/80640*(-873873*a + 1954037))*r2 + (1/26880*(-367790*a + 822403)*r1 + 1/134400*(900121*a - 2012795)))*r3 + ((1/3840*(91822*a - 205323)*r1 + 1/768*(-85281*a + 190693))*r2 + (1/3840*(-538384*a + 1203865)*r1 + 1/3840*(263527*a - 589273)))))))*b3 + ((1/322560*(-113355*a + 253472)*r1*r2 + (1/53760*(-19575*a + 43769)*r1 + 1/80640*(-143125*a + 320037)))*r3 + (1/107520*(-387199*a + 865780)*r1*r2 + (1/17920*(-66853*a + 149495)*r1 + 1/26880*(-488857*a + 1093105))))*b4 + (1/80640*(-224046*a + 500989)*r1*r2 + (1/26880*(-77367*a + 172991)*r1 + 1/3360*(-47141*a + 105410)))*r3 + 1/3840*(-109324*a + 244465)*r1*r2 + 1/1280*(-37751*a + 84415)*r1 + 1/160*(-23002*a + 51435),
(((((((((1/19353600*(-62057*a + 138705)*r1 + 1/4838400*(-13747*a + 30713))*r2 + (1/6451200*(-25257*a + 56441)*r1 + 1/1612800*(-11752*a + 26265)))*r3 + ((1/6451200*(-211989*a + 473765)*r1 + 1/1612800*(-46963*a + 104905))*r2 + (1/6451200*(-258847*a + 578375)*r1 + 1/1612800*(-120434*a + 269125))))*t^3 + (((1/7741440*(3879*a - 8677)*r1 + 1/19353600*(-9973*a + 22301))*r2 + (1/12902400*(-13667*a + 30561)*r1 + 1/1612800*(2700*a - 6037)))*r3 + ((1/12902400*(66251*a - 148185)*r1 + 1/6451200*(-34073*a + 76185))*r2 + (1/12902400*(-140033*a + 313155)*r1 + 1/1612800*(27664*a - 61855))))*t^2 + (((1/12902400*(41085*a - 91828)*r1 + 1/38707200*(112981*a - 252435))*r2 + (1/12902400*(51017*a - 114006)*r1 + 1/6451200*(47575*a - 106328)))*r3 + ((1/4300800*(140347*a - 313650)*r1 + 1/12902400*(385973*a - 862235))*r2 + (1/12902400*(522857*a - 1168240)*r1 + 1/6451200*(487547*a - 1089510))))*t + (((1/77414400*(734*a - 1623)*r1 + 1/77414400*(19231*a - 43007))*r2 + (1/25804800*(17037*a - 38098)*r1 + 1/8601600*(-2937*a + 6565)))*r3 + ((1/1032192*(100*a - 221)*r1 + 1/25804800*(65707*a - 146915))*r2 + (1/25804800*(174573*a - 390380)*r1 + 1/25804800*(-90269*a + 201825)))))*b4 + ((((1/2419200*(-61326*a + 137053)*r1 + 1/1209600*(-27163*a + 60691))*r2 + (1/806400*(-24956*a + 55771)*r1 + 1/268800*(-15483*a + 34601)))*r3 + ((1/806400*(-209459*a + 468160)*r1 + 1/26880*(-6185*a + 13821))*r2 + (1/161280*(-51143*a + 114306)*r1 + 1/806400*(-475937*a + 1063735))))*t^3 + (((1/9676800*(38343*a - 85739)*r1 + 1/806400*(-3286*a + 7347))*r2 + (1/3225600*(-27007*a + 60395)*r1 + 1/806400*(10671*a - 23857)))*r3 + ((1/3225600*(130971*a - 292835)*r1 + 1/806400*(-33673*a + 75290))*r2 + (1/3225600*(-276737*a + 618865)*r1 + 1/268800*(36447*a - 81485))))*t^2 + (((1/19353600*(487193*a - 1088799)*r1 + 1/1935360*(44653*a - 99769))*r2 + (1/716800*(22405*a - 50067)*r1 + 1/3225600*(188039*a - 420229)))*r3 + ((1/1290240*(332803*a - 743841)*r1 + 1/3225600*(762561*a - 1704025))*r2 + (1/6451200*(2066169*a - 4617715)*r1 + 1/3225600*(1926743*a - 4306345))))*t + (((1/38707200*(2873*a - 6387)*r1 + 1/9676800*(19014*a - 42511))*r2 + (1/12902400*(67341*a - 150587)*r1 + 1/3225600*(-8705*a + 19458)))*r3 + ((1/2580480*(1959*a - 4369)*r1 + 1/3225600*(64949*a - 145220))*r2 + (1/12902400*(690033*a - 1543115)*r1 + 1/3225600*(-89198*a + 199375))))))*b2 + (((((1/19353600*(72787*a - 162609)*r1 + 1/4838400*(45776*a - 102295))*r2 + (1/1290240*(11701*a - 26147)*r1 + 1/460800*(6099*a - 13627)))*r3 + ((1/6451200*(248683*a - 555345)*r1 + 1/322560*(31274*a - 69877))*r2 + (1/1290240*(119919*a - 267905)*r1 + 1/3225600*(437539*a - 977395))))*t^3 + (((1/6451200*(18913*a - 42294)*r1 + 1/9676800*(-31754*a + 71017))*r2 + (1/6451200*(-4534*a + 10139)*r1 + 1/1612800*(4201*a - 9391)))*r3 + ((1/6451200*(193793*a - 433400)*r1 + 1/3225600*(-108452*a + 242555))*r2 + (1/2150400*(-15484*a + 34625)*r1 + 1/1612800*(43047*a - 96245))))*t^2 + (((1/77414400*(-334165*a + 746631)*r1 + 1/38707200*(-374869*a + 837757))*r2 + (1/25804800*(-277349*a + 619819)*r1 + 1/6451200*(-79775*a + 178248)))*r3 + ((1/25804800*(-1141677*a + 2549975)*r1 + 1/2580480*(-256109*a + 572269))*r2 + (1/5160960*(-568467*a + 1270181)*r1 + 1/6451200*(-817603*a + 1826390))))*t + (((1/77414400*(-122272*a + 273455)*r1 + 1/77414400*(110213*a - 246467))*r2 + (1/25804800*(3665*a - 8192)*r1 + 1/5160960*(-8531*a + 19075)))*r3 + ((1/25804800*(-417634*a + 934065)*r1 + 1/25804800*(376429*a - 841875))*r2 + (1/25804800*(37557*a - 84010)*r1 + 1/25804800*(-437089*a + 977465)))))*b4 + ((((1/1612800*(47941*a - 107061)*r1 + 1/806400*(60311*a - 134749))*r2 + (1/1612800*(115631*a - 258299)*r1 + 1/403200*(42179*a - 94224)))*r3 + ((1/322560*(98239*a - 219435)*r1 + 1/806400*(617971*a - 1380845))*r2 + (1/537600*(394927*a - 882335)*r1 + 1/8960*(9604*a - 21457))))*t^3 + (((1/3225600*(74749*a - 167159)*r1 + 1/1612800*(-41835*a + 93553))*r2 + (1/3225600*(-17937*a + 40103)*r1 + 1/806400*(16607*a - 37131)))*r3 + ((1/3225600*(765953*a - 1712855)*r1 + 1/322560*(-85735*a + 191721))*r2 + (1/215040*(-12255*a + 27389)*r1 + 1/268800*(56729*a - 126825))))*t^2 + (((1/6451200*(-220119*a + 491623)*r1 + 1/230400*(-17639*a + 39412))*r2 + (1/6451200*(-548131*a + 1224663)*r1 + 1/3225600*(-315283*a + 704269)))*r3 + ((1/1290240*(-451069*a + 1007633)*r1 + 1/1612800*(-1265164*a + 2827115))*r2 + (1/2150400*(-1872131*a + 4183275)*r1 + 1/215040*(-215365*a + 481143))))*t + (((1/12902400*(-161093*a + 360251)*r1 + 1/6451200*(72601*a - 162349))*r2 + (1/12902400*(14519*a - 32469)*r1 + 1/3225600*(-42158*a + 94269)))*r3 + ((1/12902400*(-1650741*a + 3691495)*r1 + 1/6451200*(743931*a - 1663555))*r2 + (1/4300800*(49617*a - 110855)*r1 + 1/1075200*(-144013*a + 321990)))))))*b3*b5 + ((((((1/1612800*(-223559*a + 499885)*r1 + 1/1209600*(161713*a - 361600))*r2 + (1/1612800*(-602937*a + 1348195)*r1 + 1/806400*(228767*a - 511535)))*r3 + ((1/322560*(-458185*a + 1024539)*r1 + 1/80640*(110477*a - 247028))*r2 + (1/322560*(-1235695*a + 2763101)*r1 + 1/161280*(468857*a - 1048377))))*t^3 + (((1/9676800*(455529*a - 1018585)*r1 + 1/1209600*(-206483*a + 461710))*r2 + (1/3225600*(436929*a - 977005)*r1 + 1/1612800*(-110429*a + 246925)))*r3 + ((1/645120*(311225*a - 695873)*r1 + 1/16128*(-28212*a + 63083))*r2 + (1/215040*(298497*a - 667445)*r1 + 1/107520*(-75457*a + 168713))))*t^2 + (((1/1935360*(154287*a - 344989)*r1 + 1/3225600*(-95553*a + 213665))*r2 + (1/1612800*(324847*a - 726370)*r1 + 1/645120*(-88293*a + 197429)))*r3 + ((1/645120*(527015*a - 1178461)*r1 + 1/215040*(-65281*a + 145961))*r2 + (1/322560*(665759*a - 1488692)*r1 + 1/645120*(-904779*a + 2023091))))*t + (((1/19353600*(-455529*a + 1018585)*r1 + 1/2419200*(206483*a - 461710))*r2 + (1/6451200*(-436929*a + 977005)*r1 + 1/3225600*(110429*a - 246925)))*r3 + ((1/1290240*(-311225*a + 695873)*r1 + 1/32256*(28212*a - 63083))*r2 + (1/430080*(-298497*a + 667445)*r1 + 1/215040*(75457*a - 168713)))))*b4 + ((((1/80640*(-88367*a + 197595)*r1 + 1/100800*(106537*a - 238225))*r2 + (1/403200*(-1191619*a + 2664555)*r1 + 1/40320*(90425*a - 202197)))*r3 + ((1/80640*(-905497*a + 2024729)*r1 + 1/2880*(31191*a - 69745))*r2 + (1/26880*(-814023*a + 1820195)*r1 + 1/13440*(308869*a - 690649))))*t^3 + (((1/403200*(150051*a - 335530)*r1 + 1/403200*(-544117*a + 1216685))*r2 + (1/403200*(431771*a - 965470)*r1 + 1/403200*(-218261*a + 488055)))*r3 + ((1/80640*(307536*a - 687691)*r1 + 1/80640*(-1115137*a + 2493545))*r2 + (1/3840*(42138*a - 94225)*r1 + 1/26880*(-149125*a + 333467))))*t^2 + (((1/806400*(508211*a - 1136395)*r1 + 1/403200*(-94433*a + 211160))*r2 + (1/806400*(1284023*a - 2871185)*r1 + 1/403200*(-436243*a + 975470)))*r3 + ((1/161280*(1041521*a - 2328877)*r1 + 1/80640*(-193536*a + 432763))*r2 + (1/53760*(877145*a - 1961331)*r1 + 1/26880*(-298026*a + 666407))))*t + (((1/806400*(-150051*a + 335530)*r1 + 1/806400*(544117*a - 1216685))*r2 + (1/806400*(-431771*a + 965470)*r1 + 1/806400*(218261*a - 488055)))*r3 + ((1/161280*(-307536*a + 687691)*r1 + 1/161280*(1115137*a - 2493545))*r2 + (1/7680*(-42138*a + 94225)*r1 + 1/53760*(149125*a - 333467))))))*b2 + ((((1/53760*(18829*a - 42103)*r1*r2 + 1/161280*(34589*a - 77343)*r1)*r3 + (1/161280*(578837*a - 1294295)*r1*r2 + 1/53760*(118149*a - 264175)*r1))*t^3 + (((1/71680*(-18829*a + 42103)*r1 + 1/645120*(-100799*a + 225393))*r2 + (1/215040*(-34589*a + 77343)*r1 + 1/645120*(-74399*a + 166361)))*r3 + ((1/215040*(-578837*a + 1294295)*r1 + 1/645120*(-1032917*a + 2309635))*r2 + (1/71680*(-118149*a + 264175)*r1 + 1/215040*(-254127*a + 568225))))*t + ((1/1290240*(-11747*a + 26267)*r2 + 1/1290240*(3863*a - 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1415027)*r1 + 1/161280*(-151919*a + 339651))))*t^3 + (((1/2419200*(-475683*a + 1063660)*r1 + 1/4838400*(2502971*a - 5596825))*r2 + (1/1612800*(-726931*a + 1625475)*r1 + 1/1612800*(696527*a - 1557485)))*r3 + ((1/161280*(-324979*a + 726656)*r1 + 1/322560*(1709927*a - 3823485))*r2 + (1/21504*(-99323*a + 222091)*r1 + 1/15360*(67981*a - 152007))))*t^2 + (((1/1935360*(-336237*a + 751837)*r1 + 1/1612800*(-65923*a + 147405))*r2 + (1/3225600*(-1503417*a + 3361705)*r1 + 1/161280*(-20414*a + 45647)))*r3 + ((1/645120*(-1148485*a + 2568133)*r1 + 1/322560*(-135049*a + 302023))*r2 + (1/645120*(-3081103*a + 6889567)*r1 + 1/161280*(-209112*a + 467623))))*t + (((1/4838400*(475683*a - 1063660)*r1 + 1/9676800*(-2502971*a + 5596825))*r2 + (1/3225600*(726931*a - 1625475)*r1 + 1/3225600*(-696527*a + 1557485)))*r3 + ((1/322560*(324979*a - 726656)*r1 + 1/645120*(-1709927*a + 3823485))*r2 + (1/43008*(99323*a - 222091)*r1 + 1/30720*(-67981*a + 152007)))))*b4 + ((((1/40320*(79885*a - 178629)*r1 + 1/67200*(-69539*a + 155495))*r2 + (1/100800*(610253*a - 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2194625)*r1 + 1/53760*(-940433*a + 2102911))))))*b2 + ((((1/80640*(-87985*a + 196741)*r1*r2 + 1/40320*(-25684*a + 57431)*r1)*r3 + (1/26880*(-300541*a + 672025)*r1*r2 + 1/4480*(-29246*a + 65395)*r1))*t^3 + (((1/107520*(87985*a - 196741)*r1 + 1/322560*(98471*a - 220187))*r2 + (1/53760*(25684*a - 57431)*r1 + 1/161280*(72465*a - 162037)))*r3 + ((1/35840*(300541*a - 672025)*r1 + 1/322560*(1009093*a - 2256385))*r2 + (1/17920*(87738*a - 196185)*r1 + 1/53760*(247529*a - 553485))))*t + ((1/645120*(75585*a - 169013)*r2 + 1/322560*(-18053*a + 40368))*r3 + (1/645120*(774523*a - 1731895)*r2 + 1/107520*(-61673*a + 137900))))*b4 + (((1/10080*(-86948*a + 194423)*r1*r2 + 1/20160*(-101537*a + 227049)*r1)*r3 + (1/3360*(-296981*a + 664070)*r1*r2 + 1/6720*(-346783*a + 775435)*r1))*t^3 + (((1/13440*(86948*a - 194423)*r1 + 1/80640*(194619*a - 435187))*r2 + (1/26880*(101537*a - 227049)*r1 + 1/20160*(71611*a - 160129)))*r3 + ((1/4480*(296981*a - 664070)*r1 + 1/80640*(1994201*a - 4459185))*r2 + (1/8960*(346783*a - 775435)*r1 + 1/3360*(122297*a - 273465))))*t + ((1/161280*(149385*a - 334033)*r2 + 1/80640*(-35673*a + 79766))*r3 + (1/161280*(1530739*a - 3422835)*r2 + 1/26880*(-121853*a + 272470)))))))*b6 + (((((((1/4838400*(217506*a - 486205)*r1 + 1/4838400*(239687*a - 535679))*r2 + (1/1612800*(100342*a - 224277)*r1 + 1/268800*(27364*a - 61165)))*r3 + ((1/1612800*(742978*a - 1660625)*r1 + 1/1612800*(818729*a - 1829625))*r2 + (1/1612800*(1028264*a - 2298105)*r1 + 1/806400*(841231*a - 1880160))))*t^3 + (((1/19353600*(-69451*a + 155395)*r1 + 1/9676800*(39517*a - 88349))*r2 + (1/6451200*(73503*a - 164339)*r1 + 1/3225600*(-42161*a + 94277)))*r3 + ((1/6451200*(-237239*a + 530815)*r1 + 1/3225600*(135007*a - 301835))*r2 + (1/6451200*(753117*a - 1683985)*r1 + 1/3225600*(-431989*a + 965965))))*t^2 + (((1/38707200*(-1707743*a + 3817337)*r1 + 1/19353600*(-975103*a + 2179345))*r2 + (1/12902400*(-808843*a + 1807873)*r1 + 1/3225600*(-331462*a + 740897)))*r3 + ((1/12902400*(-5833423*a + 13038105)*r1 + 1/6451200*(-3330817*a + 7443595))*r2 + (1/12902400*(-8288741*a + 18524615)*r1 + 1/3225600*(-3396643*a + 7591580))))*t + (((1/19353600*(-15843*a + 35381)*r1 + 1/77414400*(-222697*a + 497891))*r2 + (1/25804800*(-216499*a + 484049)*r1 + 1/25804800*(8011*a - 17885)))*r3 + ((1/645120*(-5411*a + 12078)*r1 + 1/25804800*(-760821*a + 1700815))*r2 + (1/25804800*(-2218409*a + 4959955)*r1 + 1/25804800*(81917*a - 183475)))))*b4 + ((((1/1209600*(429891*a - 960817)*r1 + 1/2419200*(947329*a - 2117161))*r2 + (1/806400*(396617*a - 886453)*r1 + 1/806400*(648951*a - 1450439)))*r3 + ((1/403200*(1468291*a - 3282015)*r1 + 1/53760*(215705*a - 482121))*r2 + (1/32256*(162557*a - 363357)*r1 + 1/806400*(6649471*a - 14863295))))*t^3 + (((1/2419200*(-68661*a + 153553)*r1 + 1/537600*(17359*a - 38809))*r2 + (1/1612800*(145231*a - 324765)*r1 + 1/1612800*(-166629*a + 372547)))*r3 + ((1/403200*(-117271*a + 262215)*r1 + 1/1612800*(533653*a - 1193075))*r2 + (1/1612800*(1488173*a - 3327835)*r1 + 1/179200*(-189709*a + 424155))))*t^2 + (((1/9676800*(-3375167*a + 7543641)*r1 + 1/9676800*(-3854149*a + 8613505))*r2 + (1/1612800*(-799282*a + 1786381)*r1 + 1/3225600*(-2620273*a + 5856457)))*r3 + ((1/645120*(-2305583*a + 5153569)*r1 + 1/3225600*(-13163763*a + 29422295))*r2 + (1/1612800*(-8189823*a + 18306020)*r1 + 1/3225600*(-26848729*a + 60013745))))*t + (((1/19353600*(-125123*a + 279483)*r1 + 1/9676800*(-220131*a + 492068))*r2 + (1/6451200*(-427825*a + 956583)*r1 + 1/3225600*(7897*a - 17654)))*r3 + ((1/1290240*(-85453*a + 190973)*r1 + 1/3225600*(-751922*a + 1680875))*r2 + (1/6451200*(-4383867*a + 9802325)*r1 + 1/3225600*(80914*a - 180785))))))*b2 + (((((1/9676800*(-727327*a + 1625571)*r1 + 1/4838400*(-640519*a + 1431575))*r2 + (1/3225600*(-506537*a + 1132185)*r1 + 1/403200*(-80414*a + 179709)))*r3 + ((1/3225600*(-2484487*a + 5551875)*r1 + 1/322560*(-437575*a + 977879))*r2 + (1/645120*(-1038159*a + 2320103)*r1 + 1/403200*(-824044*a + 1841335))))*t^3 + (((1/6451200*(-171549*a + 383597)*r1 + 1/4838400*(118604*a - 265273))*r2 + (1/2150400*(9883*a - 22119)*r1 + 1/806400*(-29879*a + 66799)))*r3 + ((1/6451200*(-1757759*a + 3930935)*r1 + 1/537600*(135026*a - 302025))*r2 + (1/2150400*(101257*a - 226645)*r1 + 1/806400*(-306153*a + 684575))))*t^2 + (((1/19353600*(1544690*a - 3452487)*r1 + 1/9676800*(1338626*a - 2991989))*r2 + (1/2150400*(363283*a - 812006)*r1 + 1/358400*(73045*a - 163253)))*r3 + ((1/6451200*(5276534*a - 11791475)*r1 + 1/129024*(182898*a - 408757))*r2 + (1/1290240*(2233635*a - 4992034)*r1 + 1/3225600*(6736837*a - 15054485))))*t + (((1/77414400*(1300277*a - 2907655)*r1 + 1/19353600*(-163807*a + 366349))*r2 + (1/25804800*(40641*a - 90799)*r1 + 1/12902400*(336501*a - 752375)))*r3 + ((1/25804800*(4441157*a - 9932095)*r1 + 1/6451200*(-559453*a + 1251495))*r2 + (1/25804800*(416499*a - 929605)*r1 + 1/12902400*(3447991*a - 7710485)))))*b4 + ((((1/806400*(-479129*a + 1070639)*r1 + 1/201600*(-210985*a + 471493))*r2 + (1/806400*(-1001135*a + 2237261)*r1 + 1/201600*(-317831*a + 710196)))*r3 + ((1/161280*(-981831*a + 2194237)*r1 + 1/50400*(-540458*a + 1207875))*r2 + (1/268800*(-3419323*a + 7642005)*r1 + 1/13440*(-217103*a + 485170))))*t^3 + (((1/1612800*(-338977*a + 758031)*r1 + 1/806400*(156249*a - 349447))*r2 + (1/1612800*(58677*a - 131267)*r1 + 1/403200*(-118097*a + 264084)))*r3 + ((1/1612800*(-3473507*a + 7767425)*r1 + 1/161280*(320221*a - 716135))*r2 + (1/107520*(40097*a - 89643)*r1 + 1/134400*(-403401*a + 901990))))*t^2 + (((1/1612800*(1017607*a - 2273946)*r1 + 1/806400*(881861*a - 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1926075)))*r3 + ((1/322560*(-2941413*a + 6577037)*r1 + 1/161280*(3466087*a - 7750355))*r2 + (1/107520*(-2089447*a + 4672115)*r1 + 1/26880*(588463*a - 1315821))))*t^2 + (((1/967680*(-1059651*a + 2369431)*r1 + 1/1075200*(-23927*a + 53495))*r2 + (1/3225600*(-7353047*a + 16441755)*r1 + 1/645120*(491953*a - 1100037)))*r3 + ((1/322560*(-3619509*a + 8093569)*r1 + 1/645120*(-147179*a + 329291))*r2 + (1/645120*(-15069485*a + 33696617)*r1 + 1/645120*(5041155*a - 11272063))))*t + (((1/9676800*(4305621*a - 9627565)*r1 + 1/4838400*(-5073803*a + 11345335))*r2 + (1/3225600*(3058591*a - 6839195)*r1 + 1/806400*(-861373*a + 1926075)))*r3 + ((1/645120*(2941413*a - 6577037)*r1 + 1/322560*(-3466087*a + 7750355))*r2 + (1/215040*(2089447*a - 4672115)*r1 + 1/53760*(-588463*a + 1315821)))))*b4 + ((((1/20160*(287457*a - 642772)*r1 + 1/201600*(-1650237*a + 3690025))*r2 + (1/201600*(6295281*a - 14076695)*r1 + 1/40320*(-759973*a + 1699345)))*r3 + ((1/20160*(2945575*a - 6586448)*r1 + 1/40320*(-3382067*a + 7562455))*r2 + (1/13440*(4300457*a - 9616055)*r1 + 1/13440*(-2595941*a + 5804657))))*t^3 + (((1/28800*(-202607*a + 453045)*r1 + 1/201600*(3342553*a - 7474165))*r2 + (1/100800*(-1511227*a + 3379190)*r1 + 1/201600*(3404819*a - 7613415)))*r3 + ((1/20160*(-1453301*a + 3249712)*r1 + 1/40320*(6850243*a - 15317655))*r2 + (1/13440*(-2064749*a + 4616935)*r1 + 1/13440*(2326001*a - 5201133))))*t^2 + (((1/806400*(-6980873*a + 15609665)*r1 + 1/806400*(-141777*a + 317065))*r2 + (1/403200*(-7266087*a + 16247515)*r1 + 1/806400*(4861463*a - 10870475)))*r3 + ((1/161280*(-14306501*a + 31989981)*r1 + 1/161280*(-290247*a + 649087))*r2 + (1/3360*(-620452*a + 1387363)*r1 + 1/53760*(3321487*a - 7427027))))*t + (((1/57600*(202607*a - 453045)*r1 + 1/403200*(-3342553*a + 7474165))*r2 + (1/201600*(1511227*a - 3379190)*r1 + 1/403200*(-3404819*a + 7613415)))*r3 + ((1/40320*(1453301*a - 3249712)*r1 + 1/80640*(-6850243*a + 15317655))*r2 + (1/26880*(2064749*a - 4616935)*r1 + 1/26880*(-2326001*a + 5201133))))))*b2 + ((((1/161280*(-651025*a + 1455737)*r1*r2 + 1/161280*(-778413*a + 1740569)*r1)*r3 + (1/161280*(-6671051*a + 14916755)*r1*r2 + 1/53760*(-2658717*a + 5944985)*r1))*t^3 + (((1/215040*(651025*a - 1455737)*r1 + 1/322560*(589795*a - 1318817))*r2 + (1/215040*(778413*a - 1740569)*r1 + 1/322560*(597505*a - 1336059)))*r3 + ((1/215040*(6671051*a - 14916755)*r1 + 1/322560*(6043613*a - 13513815))*r2 + (1/71680*(2658717*a - 5944985)*r1 + 1/107520*(2040813*a - 4563335))))*t + ((1/322560*(39253*a - 87774)*r2 + 1/322560*(80003*a - 178882))*r3 + (1/322560*(402209*a - 899340)*r2 + 1/107520*(273197*a - 610900))))*b4 + (((1/40320*(-1286681*a + 2877117)*r1*r2 + 1/40320*(-1538495*a + 3440223)*r1)*r3 + (1/13440*(-4394889*a + 9827285)*r1*r2 + 1/13440*(-5254811*a + 11750195)*r1))*t^3 + (((1/53760*(1286681*a - 2877117)*r1 + 1/40320*(582833*a - 1303266))*r2 + (1/53760*(1538495*a - 3440223)*r1 + 1/40320*(590458*a - 1320313)))*r3 + ((1/17920*(4394889*a - 9827285)*r1 + 1/40320*(5972198*a - 13354305))*r2 + (1/17920*(5254811*a - 11750195)*r1 + 1/13440*(2016803*a - 4509730))))*t + ((1/53760*(51721*a - 115651)*r2 + 1/161280*(316233*a - 707143))*r3 + (1/161280*(1590059*a - 3555525)*r2 + 1/53760*(1080219*a - 2415505))))))))*b1 + ((((((((1/9676800*(-35335*a + 79023)*r1 + 1/4838400*(-41047*a + 91792))*r2 + (1/1612800*(-11544*a + 25817)*r1 + 1/1612800*(-25470*a + 56957)))*r3 + ((1/3225600*(-120683*a + 269915)*r1 + 1/537600*(-46731*a + 104510))*r2 + (1/1612800*(-118278*a + 264545)*r1 + 1/1612800*(-260984*a + 583645))))*t^3 + (((1/716800*(-233*a + 521)*r1 + 1/19353600*(-6511*a + 14559))*r2 + (1/6451200*(-1089*a + 2435)*r1 + 1/6451200*(-13625*a + 30469)))*r3 + ((1/6451200*(-21487*a + 48055)*r1 + 1/1290240*(-4447*a + 9943))*r2 + (1/1290240*(-2231*a + 4989)*r1 + 1/184320*(-3989*a + 8921))))*t^2 + (((1/19353600*(69917*a - 156360)*r1 + 1/5529600*(42749*a - 95599))*r2 + (1/1612800*(13621*a - 30461)*r1 + 1/12902400*(165257*a - 369559)))*r3 + ((1/1290240*(47759*a - 106814)*r1 + 1/4300800*(340681*a - 761915))*r2 + (1/537600*(46521*a - 104045)*r1 + 1/2580480*(338663*a - 757377))))*t + (((1/38707200*(22363*a - 50004)*r1 + 1/77414400*(16551*a - 37009))*r2 + (1/12902400*(-239*a + 534)*r1 + 1/8601600*(17611*a - 39381)))*r3 + ((1/2580480*(15277*a - 34162)*r1 + 1/25804800*(56527*a - 126385))*r2 + (1/12902400*(-2451*a + 5480)*r1 + 1/3686400*(77341*a - 172955)))))*b4 + ((((1/1209600*(-34907*a + 78084)*r1 + 1/2419200*(-162221*a + 362843))*r2 + (1/806400*(-45625*a + 102063)*r1 + 1/806400*(-100651*a + 225121)))*r3 + ((1/403200*(-119228*a + 266695)*r1 + 1/806400*(-554091*a + 1239305))*r2 + (1/806400*(-467521*a + 1045795)*r1 + 1/161280*(-206271*a + 461345))))*t^3 + (((1/806400*(-2074*a + 4639)*r1 + 1/2419200*(-6425*a + 14364))*r2 + (1/1612800*(-2153*a + 4821)*r1 + 1/806400*(-13462*a + 30105)))*r3 + ((1/161280*(-4251*a + 9508)*r1 + 1/806400*(-21942*a + 49055))*r2 + (1/537600*(-7353*a + 16465)*r1 + 1/806400*(-137949*a + 308500))))*t^2 + (((1/9676800*(276277*a - 618015)*r1 + 1/9676800*(591317*a - 1322641))*r2 + (1/1612800*(107665*a - 240833)*r1 + 1/3225600*(326521*a - 730345)))*r3 + ((1/3225600*(943647*a - 2110825)*r1 + 1/3225600*(2019733*a - 4517525))*r2 + (1/1612800*(1103243*a - 2467715)*r1 + 1/3225600*(3345799*a - 7483515))))*t + (((1/3870720*(17683*a - 39549)*r1 + 1/19353600*(32679*a - 73063))*r2 + (1/6451200*(-941*a + 2091)*r1 + 1/6451200*(104413*a - 233501)))*r3 + ((1/6451200*(302013*a - 675455)*r1 + 1/6451200*(111611*a - 249535))*r2 + (1/1290240*(-1929*a + 4283)*r1 + 1/1290240*(213991*a - 478555))))))*b2 + (((((1/3225600*(40919*a - 91503)*r1 + 1/3225600*(99737*a - 223025))*r2 + (1/1612800*(51037*a - 114125)*r1 + 1/3225600*(141215*a - 315783)))*r3 + ((1/3225600*(419249*a - 937585)*r1 + 1/3225600*(1021991*a - 2285335))*r2 + (1/1612800*(522959*a - 1169415)*r1 + 1/3225600*(1446929*a - 3235745))))*t^3 + (((1/3225600*(-806*a + 1803)*r1 + 1/921600*(-649*a + 1451))*r2 + (1/6451200*(14153*a - 31649)*r1 + 1/6451200*(-12671*a + 28341)))*r3 + ((1/645120*(-1652*a + 3695)*r1 + 1/6451200*(-46573*a + 104095))*r2 + (1/6451200*(145031*a - 324375)*r1 + 1/61440*(-1237*a + 2767))))*t^2 + (((1/6451200*(-97937*a + 219003)*r1 + 1/12902400*(-358813*a + 802349))*r2 + (1/12902400*(-389889*a + 871837)*r1 + 1/12902400*(-560585*a + 1253561)))*r3 + ((1/2150400*(-334493*a + 748015)*r1 + 1/2580480*(-735335*a + 1644319))*r2 + (1/2580480*(-799011*a + 1786703)*r1 + 1/12902400*(-5743943*a + 12844895))))*t + (((1/6451200*(-527*a + 1179)*r1 + 1/25804800*(-17861*a + 39939))*r2 + (1/25804800*(-44813*a + 100207)*r1 + 1/25804800*(8297*a - 18559)))*r3 + ((1/6451200*(-5401*a + 12085)*r1 + 1/25804800*(-182967*a + 409225))*r2 + (1/25804800*(-459191*a + 1026965)*r1 + 1/25804800*(85091*a - 190365)))))*b4 + ((((1/403200*(40428*a - 90433)*r1 + 1/403200*(98539*a - 220376))*r2 + (1/403200*(100847*a - 225543)*r1 + 1/403200*(139523*a - 312058)))*r3 + ((1/134400*(138089*a - 308880)*r1 + 1/403200*(1009718*a - 2258155))*r2 + (1/134400*(344453*a - 770365)*r1 + 1/134400*(476564*a - 1065865))))*t^3 + (((1/1612800*(-3191*a + 7121)*r1 + 1/1612800*(-8973*a + 20057))*r2 + (1/806400*(13992*a - 31297)*r1 + 1/1612800*(-25061*a + 56041)))*r3 + ((1/1612800*(-32699*a + 72985)*r1 + 1/1612800*(-91927*a + 205495))*r2 + (1/268800*(47799*a - 106910)*r1 + 1/537600*(-85613*a + 191445))))*t^2 + (((1/806400*(-96764*a + 216433)*r1 + 1/1612800*(-354499*a + 792820))*r2 + (1/1612800*(-385197*a + 861490)*r1 + 1/1612800*(-553873*a + 1238786)))*r3 + ((1/161280*(-198308*a + 443547)*r1 + 1/1612800*(-3632498*a + 8123875))*r2 + (1/537600*(-1315678*a + 2942505)*r1 + 1/107520*(-378368*a + 846239))))*t + (((1/3225600*(-2077*a + 4661)*r1 + 1/6451200*(-35313*a + 79001))*r2 + (1/6451200*(-88597*a + 198193)*r1 + 1/6451200*(16441*a - 36753)))*r3 + ((1/3225600*(-21279*a + 47755)*r1 + 1/6451200*(-361903*a + 809595))*r2 + (1/2150400*(-302653*a + 677005)*r1 + 1/2150400*(56189*a - 125585)))))))*b3*b5 + ((((((1/2419200*(-777861*a + 1739345)*r1 + 1/806400*(94697*a - 211745))*r2 + (1/403200*(-209563*a + 468595)*r1 + 1/806400*(-143133*a + 320065)))*r3 + ((1/161280*(-531353*a + 1188141)*r1 + 1/161280*(194019*a - 433843))*r2 + (1/8960*(-47719*a + 106703)*r1 + 1/161280*(-293455*a + 656179))))*t^3 + (((1/4838400*(-444959*a + 994965)*r1 + 1/2419200*(464639*a - 1038970))*r2 + (1/1612800*(-533343*a + 1192595)*r1 + 1/806400*(202649*a - 453140)))*r3 + ((1/322560*(-303939*a + 679633)*r1 + 1/161280*(317389*a - 709708))*r2 + (1/322560*(-1092965*a + 2443953)*r1 + 1/161280*(415277*a - 928594))))*t^2 + (((1/1612800*(448388*a - 1002625)*r1 + 1/4838400*(172357*a - 385415))*r2 + (1/1612800*(640798*a - 1432865)*r1 + 1/1612800*(394067*a - 881175)))*r3 + ((1/322560*(918898*a - 2054717)*r1 + 1/64512*(23561*a - 52683))*r2 + (1/322560*(1313272*a - 2936565)*r1 + 1/107520*(269247*a - 602051))))*t + (((1/9676800*(444959*a - 994965)*r1 + 1/4838400*(-464639*a + 1038970))*r2 + (1/3225600*(533343*a - 1192595)*r1 + 1/1612800*(-202649*a + 453140)))*r3 + ((1/645120*(303939*a - 679633)*r1 + 1/322560*(-317389*a + 709708))*r2 + (1/645120*(1092965*a - 2443953)*r1 + 1/322560*(-415277*a + 928594)))))*b4 + ((((1/201600*(-512447*a + 1145865)*r1 + 1/100800*(93568*a - 209225))*r2 + (1/67200*(-276121*a + 617425)*r1 + 1/100800*(-141474*a + 316345)))*r3 + ((1/40320*(-1050189*a + 2348287)*r1 + 1/6720*(63917*a - 142924))*r2 + (1/13440*(-565873*a + 1265329)*r1 + 1/6720*(-96647*a + 216108))))*t^3 + (((1/134400*(-97697*a + 218455)*r1 + 1/8960*(13603*a - 30417))*r2 + (1/20160*(-52699*a + 117838)*r1 + 1/403200*(800921*a - 1790895)))*r3 + ((1/80640*(-600617*a + 1343015)*r1 + 1/80640*(1254431*a - 2804985))*r2 + (1/13440*(-359983*a + 804945)*r1 + 1/26880*(547099*a - 1223345))))*t^2 + (((1/806400*(1772383*a - 3963165)*r1 + 1/40320*(11358*a - 25397))*r2 + (1/161280*(506599*a - 1132789)*r1 + 1/134400*(259637*a - 580565)))*r3 + ((1/53760*(1210753*a - 2707319)*r1 + 1/5760*(16627*a - 37178))*r2 + (1/53760*(1730349*a - 3869171)*r1 + 1/26880*(532099*a - 1189803))))*t + (((1/268800*(97697*a - 218455)*r1 + 1/17920*(-13603*a + 30417))*r2 + (1/40320*(52699*a - 117838)*r1 + 1/806400*(-800921*a + 1790895)))*r3 + ((1/161280*(600617*a - 1343015)*r1 + 1/161280*(-1254431*a + 2804985))*r2 + (1/26880*(359983*a - 804945)*r1 + 1/53760*(-547099*a + 1223345))))))*b2 + ((((1/80640*(11265*a - 25189)*r2 + 1/26880*(10375*a - 23199))*r3 + (1/80640*(115471*a - 258195)*r2 + 1/5376*(21269*a - 47557)))*t^3 + (((1/645120*(-11265*a + 25189)*r1 + 1/107520*(-11265*a + 25189))*r2 + (1/215040*(-10375*a + 23199)*r1 + 1/35840*(-10375*a + 23199)))*r3 + ((1/645120*(-115471*a + 258195)*r1 + 1/107520*(-115471*a + 258195))*r2 + (1/43008*(-21269*a + 47557)*r1 + 1/7168*(-21269*a + 47557))))*t + ((1/645120*(21255*a - 47528)*r1*r2 + 1/645120*(-75386*a + 168569)*r1)*r3 + (1/645120*(217799*a - 487010)*r1*r2 + 1/71680*(-85832*a + 191925)*r1)))*b4 + (((1/10080*(11129*a - 24886)*r2 + 1/10080*(30753*a - 68768))*r3 + (1/10080*(114036*a - 255005)*r2 + 1/672*(21008*a - 46977)))*t^3 + (((1/80640*(-11129*a + 24886)*r1 + 1/13440*(-11129*a + 24886))*r2 + (1/80640*(-30753*a + 68768)*r1 + 1/13440*(-30753*a + 68768)))*r3 + ((1/80640*(-114036*a + 255005)*r1 + 1/13440*(-114036*a + 255005))*r2 + (1/5376*(-21008*a + 46977)*r1 + 1/896*(-21008*a + 46977))))*t + ((1/322560*(84023*a - 187881)*r1*r2 + 1/322560*(-297981*a + 666307)*r1)*r3 + (1/322560*(860931*a - 1925105)*r1*r2 + 1/107520*(-1017751*a + 2275765)*r1))))))*b6^2 + (((((((1/9676800*(54667*a - 122259)*r1 + 1/9676800*(92501*a - 206867))*r2 + (1/537600*(4546*a - 10167)*r1 + 1/3225600*(70637*a - 157967)))*r3 + ((1/3225600*(186699*a - 417595)*r1 + 1/3225600*(315893*a - 706555))*r2 + (1/1612800*(139714*a - 312535)*r1 + 1/3225600*(723759*a - 1618685))))*t^3 + (((1/3225600*(-699*a + 1564)*r1 + 1/19353600*(9829*a - 21987))*r2 + (1/6451200*(-13293*a + 29725)*r1 + 1/2150400*(16595*a - 37109)))*r3 + ((1/3225600*(-7167*a + 16030)*r1 + 1/184320*(959*a - 2145))*r2 + (1/1290240*(-27247*a + 60927)*r1 + 1/1290240*(102031*a - 228161))))*t^2 + (((1/19353600*(-102599*a + 229455)*r1 + 1/38707200*(-331025*a + 740299))*r2 + (1/12902400*(-125657*a + 281019)*r1 + 1/12902400*(-220209*a + 492467)))*r3 + ((1/1290240*(-70079*a + 156747)*r1 + 1/12902400*(-1130449*a + 2528515))*r2 + (1/12902400*(-1287347*a + 2879545)*r1 + 1/2580480*(-451247*a + 1009253))))*t + (((1/77414400*(-38315*a + 85659)*r1 + 1/77414400*(-47367*a + 105937))*r2 + (1/12902400*(8145*a - 18212)*r1 + 1/25804800*(-140985*a + 315259)))*r3 + ((1/5160960*(-26171*a + 58515)*r1 + 1/25804800*(-161791*a + 361825))*r2 + (1/12902400*(83473*a - 186650)*r1 + 1/25804800*(-1444691*a + 3230545)))))*b4 + ((((1/2419200*(108001*a - 241599)*r1 + 1/2419200*(182765*a - 408869))*r2 + (1/403200*(26945*a - 60292)*r1 + 1/806400*(139567*a - 312183)))*r3 + ((1/806400*(368873*a - 825155)*r1 + 1/806400*(624233*a - 1396445))*r2 + (1/403200*(276089*a - 617750)*r1 + 1/161280*(286017*a - 639749))))*t^3 + (((1/1612800*(-2757*a + 6161)*r1 + 1/4838400*(19399*a - 43359))*r2 + (1/806400*(-13133*a + 29361)*r1 + 1/1612800*(98381*a - 219985)))*r3 + ((1/322560*(-5649*a + 12625)*r1 + 1/1612800*(66247*a - 148075))*r2 + (1/134400*(-22429*a + 50145)*r1 + 1/1612800*(1008099*a - 2254235))))*t^2 + (((1/4838400*(-202697*a + 453450)*r1 + 1/9676800*(-654041*a + 1463233))*r2 + (1/3225600*(-248273*a + 555483)*r1 + 1/3225600*(-435079*a + 973255)))*r3 + ((1/1612800*(-692303*a + 1548710)*r1 + 1/3225600*(-2233869*a + 4997465))*r2 + (1/3225600*(-2543923*a + 5691505)*r1 + 1/3225600*(-4458037*a + 9972225))))*t + (((1/1935360*(-7577*a + 16950)*r1 + 1/19353600*(-93561*a + 209209))*r2 + (1/6451200*(32183*a - 71933)*r1 + 1/6451200*(-278623*a + 623043)))*r3 + ((1/3225600*(-129412*a + 289495)*r1 + 1/6451200*(-319553*a + 714565))*r2 + (1/1290240*(65955*a - 147413)*r1 + 1/1290240*(-571009*a + 1276897))))))*b2 + (((((1/1612800*(-30954*a + 69217)*r1 + 1/1612800*(-86451*a + 193315))*r2 + (1/322560*(-16124*a + 36055)*r1 + 1/201600*(-14111*a + 31554)))*r3 + ((1/1612800*(-317126*a + 709215)*r1 + 1/1612800*(-885829*a + 1980885))*r2 + (1/1612800*(-826052*a + 1847205)*r1 + 1/403200*(-289159*a + 646645))))*t^3 + (((1/6451200*(11025*a - 24653)*r1 + 1/1075200*(-1927*a + 4309))*r2 + (1/6451200*(-33107*a + 74027)*r1 + 1/3225600*(23401*a - 52329)))*r3 + ((1/1290240*(22599*a - 50531)*r1 + 1/3225600*(-59223*a + 132445))*r2 + (1/6451200*(-339233*a + 758625)*r1 + 1/215040*(15989*a - 35757))))*t^2 + (((1/6451200*(145523*a - 325404)*r1 + 1/3225600*(152056*a - 340013))*r2 + (1/6451200*(316956*a - 708743)*r1 + 1/6451200*(425677*a - 951859)))*r3 + ((1/6451200*(1490957*a - 3334220)*r1 + 1/645120*(311608*a - 696811))*r2 + (1/1290240*(649524*a - 1452445)*r1 + 1/6451200*(4361407*a - 9753265))))*t + (((1/6451200*(-1232*a + 2753)*r1 + 1/6451200*(10107*a - 22598))*r2 + (1/12902400*(28147*a - 62933)*r1 + 1/12902400*(-29119*a + 65111)))*r3 + ((1/6451200*(-12627*a + 28210)*r1 + 1/6451200*(103539*a - 231520))*r2 + (1/12902400*(288379*a - 644905)*r1 + 1/12902400*(-298429*a + 667365)))))*b4 + ((((1/201600*(-30575*a + 68397)*r1 + 1/201600*(-85409*a + 191009))*r2 + (1/201600*(-79642*a + 178117)*r1 + 1/403200*(-223045*a + 498869)))*r3 + ((1/201600*(-313288*a + 700805)*r1 + 1/100800*(-437581*a + 978595))*r2 + (1/67200*(-272017*a + 608355)*r1 + 1/134400*(-761827*a + 1703875))))*t^3 + (((1/1612800*(21799*a - 48713)*r1 + 1/806400*(-11427*a + 25547))*r2 + (1/1612800*(-65451*a + 146377)*r1 + 1/806400*(46267*a - 103469)))*r3 + ((1/1612800*(223377*a - 499195)*r1 + 1/806400*(-117097*a + 261805))*r2 + (1/537600*(-223579*a + 500005)*r1 + 1/268800*(158047*a - 353445))))*t^2 + (((1/268800*(47918*a - 107183)*r1 + 1/806400*(300439*a - 671910))*r2 + (1/806400*(313112*a - 700265)*r1 + 1/537600*(280351*a - 627041)))*r3 + ((1/80640*(147299*a - 329467)*r1 + 1/806400*(3078497*a - 6884750))*r2 + (1/268800*(1069437*a - 2391745)*r1 + 1/107520*(574533*a - 1284979))))*t + (((1/6451200*(-9759*a + 21739)*r1 + 1/3225600*(39959*a - 89359))*r2 + (1/6451200*(111323*a - 249039)*r1 + 1/3225600*(-57587*a + 128767)))*r3 + ((1/2150400*(-33337*a + 74245)*r1 + 1/1075200*(136489*a - 305245))*r2 + (1/716800*(126763*a - 283575)*r1 + 1/1075200*(-196731*a + 439855)))))))*b3*b5 + ((((((1/1209600*(613704*a - 1372285)*r1 + 1/201600*(-7789*a + 17415))*r2 + (1/403200*(381769*a - 853660)*r1 + 1/67200*(50557*a - 113050)))*r3 + ((1/80640*(419212*a - 937389)*r1 + 1/40320*(-15939*a + 35641))*r2 + (1/8960*(86931*a - 194384)*r1 + 1/40320*(310885*a - 695158))))*t^3 + (((1/4838400*(532157*a - 1189965)*r1 + 1/1209600*(-411826*a + 920885))*r2 + (1/1612800*(1009199*a - 2256655)*r1 + 1/806400*(-308937*a + 690815)))*r3 + ((1/322560*(363441*a - 812689)*r1 + 1/80640*(-281294*a + 628997))*r2 + (1/322560*(2068001*a - 4624209)*r1 + 1/161280*(-633023*a + 1415497))))*t^2 + (((1/806400*(-386582*a + 864425)*r1 + 1/4838400*(-855271*a + 1912475))*r2 + (1/1612800*(-1289189*a + 2882715)*r1 + 1/1612800*(-1141961*a + 2553525)))*r3 + ((1/161280*(-792230*a + 1771483)*r1 + 1/322560*(-584371*a + 1306695))*r2 + (1/322560*(-2642083*a + 5907885)*r1 + 1/107520*(-780189*a + 1744553))))*t + (((1/9676800*(-532157*a + 1189965)*r1 + 1/2419200*(411826*a - 920885))*r2 + (1/3225600*(-1009199*a + 2256655)*r1 + 1/1612800*(308937*a - 690815)))*r3 + ((1/645120*(-363441*a + 812689)*r1 + 1/161280*(281294*a - 628997))*r2 + (1/645120*(-2068001*a + 4624209)*r1 + 1/322560*(633023*a - 1415497)))))*b4 + ((((1/100800*(404308*a - 904055)*r1 + 1/12600*(-3848*a + 8605))*r2 + (1/33600*(251509*a - 562390)*r1 + 1/50400*(299766*a - 670295)))*r3 + ((1/20160*(828580*a - 1852753)*r1 + 1/840*(-2629*a + 5879))*r2 + (1/6720*(515435*a - 1152546)*r1 + 1/1120*(68258*a - 152629))))*t^3 + (((1/403200*(350503*a - 783735)*r1 + 1/20160*(-54256*a + 121319))*r2 + (1/80640*(398875*a - 891907)*r1 + 1/201600*(-610489*a + 1365075)))*r3 + ((1/26880*(239419*a - 535355)*r1 + 1/1344*(-37062*a + 82873))*r2 + (1/5376*(272471*a - 609263)*r1 + 1/13440*(-417017*a + 932475))))*t^2 + (((1/201600*(-764041*a + 1708440)*r1 + 1/80640*(-112693*a + 251985))*r2 + (1/80640*(-509591*a + 1139477)*r1 + 1/134400*(-752331*a + 1682255)))*r3 + ((1/13440*(-521935*a + 1167078)*r1 + 1/80640*(-1154727*a + 2582011))*r2 + (1/26880*(-1740563*a + 3892009)*r1 + 1/26880*(-1541789*a + 3447529))))*t + (((1/806400*(-350503*a + 783735)*r1 + 1/40320*(54256*a - 121319))*r2 + (1/161280*(-398875*a + 891907)*r1 + 1/403200*(610489*a - 1365075)))*r3 + ((1/53760*(-239419*a + 535355)*r1 + 1/2688*(37062*a - 82873))*r2 + (1/10752*(-272471*a + 609263)*r1 + 1/26880*(417017*a - 932475))))))*b2 + ((((1/640*(377*a - 843)*r2 + 1/40320*(61343*a - 137167))*r3 + (1/40320*(243341*a - 544135)*r2 + 1/2688*(41899*a - 93691)))*t^3 + (((1/5120*(-377*a + 843)*r1 + 1/2560*(-1131*a + 2529))*r2 + (1/322560*(-61343*a + 137167)*r1 + 1/53760*(-61343*a + 137167)))*r3 + ((1/322560*(-243341*a + 544135)*r1 + 1/53760*(-243341*a + 544135))*r2 + (1/21504*(-41899*a + 93691)*r1 + 1/3584*(-41899*a + 93691))))*t + ((1/645120*(-30119*a + 67349)*r1*r2 + 1/322560*(52845*a - 118166)*r1)*r3 + (1/215040*(-102879*a + 230045)*r1*r2 + 1/107520*(180509*a - 403630)*r1)))*b4 + (((1/10080*(46939*a - 104957)*r2 + 1/10080*(121233*a - 271081))*r3 + (1/10080*(480957*a - 1075435)*r2 + 1/672*(82813*a - 185173)))*t^3 + (((1/80640*(-46939*a + 104957)*r1 + 1/13440*(-46939*a + 104957))*r2 + (1/80640*(-121233*a + 271081)*r1 + 1/13440*(-121233*a + 271081)))*r3 + ((1/80640*(-480957*a + 1075435)*r1 + 1/13440*(-480957*a + 1075435))*r2 + (1/5376*(-82813*a + 185173)*r1 + 1/896*(-82813*a + 185173))))*t + ((1/161280*(-59533*a + 133119)*r1*r2 + 1/80640*(104442*a - 233539)*r1)*r3 + (1/161280*(-609999*a + 1364005)*r1*r2 + 1/26880*(356722*a - 797655)*r1))))))*b6 + (((((((1/2419200*(99635*a - 222816)*r1 + 1/4838400*(366665*a - 819971))*r2 + (1/1612800*(129507*a - 289621)*r1 + 1/1612800*(229305*a - 512791)))*r3 + ((1/806400*(340291*a - 761050)*r1 + 1/1612800*(1252289*a - 2800715))*r2 + (1/1612800*(1326889*a - 2967675)*r1 + 1/1612800*(2349587*a - 5254565))))*t^3 + (((1/806400*(7808*a - 17459)*r1 + 1/4838400*(-31951*a + 71442))*r2 + (1/1612800*(6693*a - 14965)*r1 + 1/1612800*(31285*a - 69968)))*r3 + ((1/1612800*(160009*a - 357815)*r1 + 1/322560*(-21827*a + 48810))*r2 + (1/161280*(6857*a - 15333)*r1 + 1/322560*(64113*a - 143398))))*t^2 + (((1/19353600*(-726433*a + 1624545)*r1 + 1/19353600*(-1398683*a + 3127867))*r2 + (1/6451200*(-553571*a + 1237957)*r1 + 1/6451200*(-763421*a + 1707241)))*r3 + ((1/430080*(-165403*a + 369919)*r1 + 1/6451200*(-4777007*a + 10683655))*r2 + (1/6451200*(-5671861*a + 12685175)*r1 + 1/1290240*(-1564463*a + 3498787))))*t + (((1/77414400*(-769195*a + 1719939)*r1 + 1/19353600*(48189*a - 107752))*r2 + (1/25804800*(-17557*a + 39261)*r1 + 1/4300800*(-91935*a + 205589)))*r3 + ((1/1720320*(-175149*a + 391661)*r1 + 1/6451200*(164591*a - 368090))*r2 + (1/25804800*(-179839*a + 402175)*r1 + 1/4300800*(-942041*a + 2106755)))))*b4 + ((((1/1209600*(393751*a - 880722)*r1 + 1/1209600*(724589*a - 1620647))*r2 + (1/403200*(255946*a - 572497)*r1 + 1/403200*(453091*a - 1013399)))*r3 + ((1/403200*(1344879*a - 3008120)*r1 + 1/403200*(2474929*a - 5535395))*r2 + (1/57600*(374662*a - 838015)*r1 + 1/16128*(185709*a - 415357))))*t^3 + (((1/230400*(17639*a - 39447)*r1 + 1/1209600*(-63175*a + 141264))*r2 + (1/1612800*(52915*a - 118383)*r1 + 1/806400*(123641*a - 276515)))*r3 + ((1/322560*(253053*a - 565909)*r1 + 1/403200*(-215807*a + 482560))*r2 + (1/179200*(60243*a - 134775)*r1 + 1/806400*(1266957*a - 2833475))))*t^2 + (((1/967680*(-287075*a + 642138)*r1 + 1/2419200*(-1382029*a + 3091172))*r2 + (1/1612800*(-1093991*a + 2446994)*r1 + 1/403200*(-377116*a + 843505)))*r3 + ((1/1612800*(-4902593*a + 10966150)*r1 + 1/806400*(-4720486*a + 10558015))*r2 + (1/1612800*(-11209939*a + 25073230)*r1 + 1/806400*(-7728413*a + 17286075))))*t + (((1/19353600*(-1520341*a + 3400035)*r1 + 1/9676800*(190575*a - 426173))*r2 + (1/6451200*(-34721*a + 77707)*r1 + 1/806400*(-136267*a + 304741)))*r3 + ((1/6451200*(-5193089*a + 11613475)*r1 + 1/3225600*(651001*a - 1455815))*r2 + (1/1290240*(-71151*a + 159257)*r1 + 1/322560*(-558539*a + 1249085))))))*b2 + (((((1/9600*(-1520*a + 3399)*r1 + 1/806400*(-245459*a + 548880))*r2 + (1/806400*(-289978*a + 648425)*r1 + 1/806400*(-342112*a + 765021)))*r3 + ((1/403200*(-654099*a + 1462745)*r1 + 1/806400*(-2515147*a + 5624230))*r2 + (1/806400*(-2971286*a + 6644115)*r1 + 1/806400*(-3505318*a + 7838785))))*t^3 + (((1/537600*(5589*a - 12499)*r1 + 1/179200*(-1419*a + 3174))*r2 + (1/3225600*(-118169*a + 264251)*r1 + 1/1612800*(75625*a - 169122)))*r3 + ((1/322560*(34363*a - 76845)*r1 + 1/1612800*(-130799*a + 292660))*r2 + (1/3225600*(-1210859*a + 2708025)*r1 + 1/107520*(51667*a - 115548))))*t^2 + (((1/6451200*(1111991*a - 2486589)*r1 + 1/6451200*(1816389*a - 4061671))*r2 + (1/1612800*(534663*a - 1195567)*r1 + 1/6451200*(2823335*a - 6313409)))*r3 + ((1/6451200*(11393597*a - 25478615)*r1 + 1/1290240*(3722379*a - 8323705))*r2 + (1/322560*(1095693*a - 2450081)*r1 + 1/6451200*(28928477*a - 64690235))))*t + (((1/6451200*(-34131*a + 76313)*r1 + 1/12902400*(196059*a - 438431))*r2 + (1/12902400*(368297*a - 823573)*r1 + 1/12902400*(-291317*a + 651421)))*r3 + ((1/6451200*(-349727*a + 781905)*r1 + 1/12902400*(2008653*a - 4492465))*r2 + (1/12902400*(3773759*a - 8439755)*r1 + 1/12902400*(-2985299*a + 6675555)))))*b4 + ((((1/403200*(-504615*a + 1128679)*r1 + 1/403200*(-970029*a + 2169433))*r2 + (1/201600*(-572996*a + 1281487)*r1 + 1/134400*(-450675*a + 1007983)))*r3 + ((1/403200*(-5170751*a + 11565295)*r1 + 1/403200*(-9939729*a + 22229825))*r2 + (1/67200*(-1957122*a + 4377065)*r1 + 1/134400*(-4618027*a + 10328595))))*t^3 + (((1/806400*(66301*a - 148179)*r1 + 1/806400*(-50475*a + 112927))*r2 + (1/89600*(-25953*a + 58049)*r1 + 1/806400*(299021*a - 668629)))*r3 + ((1/806400*(679381*a - 1518475)*r1 + 1/806400*(-517247*a + 1157135))*r2 + (1/268800*(-797877*a + 1784545)*r1 + 1/268800*(1021427*a - 2283975))))*t^2 + (((1/1612800*(2197405*a - 4914793)*r1 + 1/1612800*(3589081*a - 8026895))*r2 + (1/201600*(528236*a - 1181395)*r1 + 1/1612800*(5579035*a - 12478013)))*r3 + ((1/322560*(4503315*a - 10072147)*r1 + 1/1612800*(36776619*a - 82250165))*r2 + (1/67200*(1804238*a - 4035185)*r1 + 1/107520*(3811183*a - 8523977))))*t + (((1/3225600*(-134943*a + 301607)*r1 + 1/1612800*(193742*a - 433337))*r2 + (1/1612800*(363987*a - 814156)*r1 + 1/1612800*(-287954*a + 643871)))*r3 + ((1/3225600*(-1382763*a + 3090635)*r1 + 1/1612800*(1985311*a - 4440330))*r2 + (1/25600*(59206*a - 132425)*r1 + 1/537600*(-983623*a + 2199370)))))))*b3*b5 + ((((((1/1209600*(4071264*a - 9103595)*r1 + 1/100800*(-9332*a + 20865))*r2 + (1/403200*(2359109*a - 5275100)*r1 + 1/201600*(346761*a - 775390)))*r3 + ((1/80640*(2781080*a - 6218679)*r1 + 1/20160*(-19110*a + 42733))*r2 + (1/8960*(537195*a - 1201204)*r1 + 1/40320*(710771*a - 1589318))))*t^3 + (((1/1209600*(1509688*a - 3375765)*r1 + 1/1209600*(-2349776*a + 5254255))*r2 + (1/201600*(626533*a - 1400970)*r1 + 1/403200*(-1175581*a + 2628680)))*r3 + ((1/80640*(1031364*a - 2306201)*r1 + 1/80640*(-1605220*a + 3589387))*r2 + (1/40320*(1284011*a - 2871138)*r1 + 1/80640*(-2409299*a + 5387356))))*t^2 + (((1/1612800*(-4699874*a + 10509215)*r1 + 1/4838400*(-5106521*a + 11418535))*r2 + (1/1612800*(-7804824*a + 17452055)*r1 + 1/1612800*(-4422631*a + 9889335)))*r3 + ((1/322560*(-9631514*a + 21536701)*r1 + 1/64512*(-697705*a + 1560111))*r2 + (1/322560*(-15995396*a + 35766765)*r1 + 1/107520*(-3021411*a + 6756043))))*t + (((1/2419200*(-1509688*a + 3375765)*r1 + 1/2419200*(2349776*a - 5254255))*r2 + (1/403200*(-626533*a + 1400970)*r1 + 1/806400*(1175581*a - 2628680)))*r3 + ((1/161280*(-1031364*a + 2306201)*r1 + 1/161280*(1605220*a - 3589387))*r2 + (1/80640*(-1284011*a + 2871138)*r1 + 1/161280*(2409299*a - 5387356)))))*b4 + ((((1/100800*(2682058*a - 5997265)*r1 + 1/25200*(-18431*a + 41215))*r2 + (1/33600*(1554159*a - 3475210)*r1 + 1/50400*(685461*a - 1532740)))*r3 + ((1/20160*(5496550*a - 12290643)*r1 + 1/420*(-3147*a + 7037))*r2 + (1/6720*(3185065*a - 7122026)*r1 + 1/3360*(468259*a - 1047062))))*t^3 + (((1/50400*(497251*a - 1111885)*r1 + 1/20160*(-309583*a + 692247))*r2 + (1/20160*(495275*a - 1107467)*r1 + 1/100800*(-2323237*a + 5194905)))*r3 + ((1/10080*(1019023*a - 2278600)*r1 + 1/20160*(-3172133*a + 7093095))*r2 + (1/6720*(1691603*a - 3782535)*r1 + 1/6720*(-1587007*a + 3548645))))*t^2 + (((1/403200*(-9288607*a + 20769960)*r1 + 1/80640*(-672853*a + 1504541))*r2 + (1/11520*(-440725*a + 985492)*r1 + 1/134400*(-2913791*a + 6515445)))*r3 + ((1/26880*(-6345289*a + 14188486)*r1 + 1/80640*(-6894731*a + 15417071))*r2 + (1/8960*(-3512503*a + 7854198)*r1 + 1/26880*(-5971485*a + 13352659))))*t + (((1/100800*(-497251*a + 1111885)*r1 + 1/40320*(309583*a - 692247))*r2 + (1/40320*(-495275*a + 1107467)*r1 + 1/201600*(2323237*a - 5194905)))*r3 + ((1/20160*(-1019023*a + 2278600)*r1 + 1/40320*(3172133*a - 7093095))*r2 + (1/13440*(-1691603*a + 3782535)*r1 + 1/13440*(1587007*a - 3548645))))))*b2 + ((((1/40320*(102416*a - 229009)*r2 + 1/40320*(-80080*a + 179063))*r3 + (1/40320*(1049256*a - 2346235)*r2 + 1/2688*(-54736*a + 122387)))*t^3 + (((1/322560*(-9239*a + 20659)*r1 + 1/53760*(-102416*a + 229009))*r2 + (1/322560*(-82943*a + 185467)*r1 + 1/53760*(80080*a - 179063)))*r3 + ((1/322560*(-94461*a + 211225)*r1 + 1/53760*(-1049256*a + 2346235))*r2 + (1/21504*(-56627*a + 126631)*r1 + 1/3584*(54736*a - 122387))))*t + ((1/645120*(-82531*a + 184549)*r1*r2 + 1/645120*(529031*a - 1182957)*r1)*r3 + (1/645120*(-845657*a + 1890935)*r1*r2 + 1/215040*(1807023*a - 4040605)*r1)))*b4 + (((1/10080*(202418*a - 452617)*r2 + 1/10080*(-158250*a + 353869))*r3 + (1/10080*(2074482*a - 4638635)*r2 + 1/672*(-108070*a + 241661)))*t^3 + (((1/80640*(-18263*a + 40837)*r1 + 1/13440*(-202418*a + 452617))*r2 + (1/80640*(-163905*a + 366491)*r1 + 1/13440*(158250*a - 353869)))*r3 + ((1/80640*(-187617*a + 419495)*r1 + 1/13440*(-2074482*a + 4638635))*r2 + (1/5376*(-112013*a + 250459)*r1 + 1/896*(108070*a - 241661))))*t + ((1/23040*(-23303*a + 52107)*r1*r2 + 1/161280*(1045587*a - 2338003)*r1)*r3 + (1/161280*(-1671339*a + 3737195)*r1*r2 + 1/53760*(3571039*a - 7985075)*r1))))))))*i + ((((((((1/2764800*(-14831*a + 33155)*r1 + 1/4838400*(-26807*a + 59928))*r2 + (1/6451200*(-43439*a + 97099)*r1 + 1/806400*(-11282*a + 25221)))*r3 + ((1/1290240*(-70921*a + 158541)*r1 + 1/1612800*(-91561*a + 204690))*r2 + (1/6451200*(-445121*a + 995005)*r1 + 1/806400*(-115604*a + 258425))))*t^3 + (((1/38707200*(19159*a - 42821)*r1 + 1/4838400*(-6989*a + 15626))*r2 + (1/12902400*(7*a - 5)*r1 + 1/6451200*(-9451*a + 21127)))*r3 + ((1/12902400*(65439*a - 146245)*r1 + 1/1612800*(-23873*a + 53370))*r2 + (1/12902400*(61*a - 95)*r1 + 1/1290240*(-19369*a + 43301))))*t^2 + (((1/12902400*(72493*a - 162060)*r1 + 1/19353600*(96734*a - 216245))*r2 + (1/12902400*(82883*a - 185270)*r1 + 1/12902400*(180297*a - 403051)))*r3 + ((1/1433600*(82537*a - 184510)*r1 + 1/1290240*(66080*a - 147723))*r2 + (1/12902400*(849291*a - 1898500)*r1 + 1/860160*(123165*a - 275327))))*t + (((1/77414400*(-517*a + 1128)*r1 + 1/77414400*(56761*a - 126925))*r2 + (1/25804800*(-2868*a + 6397)*r1 + 1/8601600*(12597*a - 28165)))*r3 + ((1/25804800*(-1763*a + 3830)*r1 + 1/25804800*(193877*a - 433505))*r2 + (1/5160960*(-5878*a + 13117)*r1 + 1/25804800*(387249*a - 865865)))))*b4 + ((((1/2419200*(-102565*a + 229306)*r1 + 1/2419200*(-105937*a + 236847))*r2 + (1/806400*(-42913*a + 95940)*r1 + 1/80640*(-8917*a + 19935)))*r3 + ((1/268800*(-116772*a + 261085)*r1 + 1/806400*(-361839*a + 809005))*r2 + (1/806400*(-439726*a + 983125)*r1 + 1/80640*(-91369*a + 204279))))*t^3 + (((1/9676800*(37859*a - 84615)*r1 + 1/806400*(-9207*a + 20585))*r2 + (1/3225600*(7*a - 11)*r1 + 1/806400*(-9335*a + 20874)))*r3 + ((1/3225600*(129311*a - 289015)*r1 + 1/806400*(-94341*a + 210935))*r2 + (1/3225600*(89*a - 65)*r1 + 1/268800*(-31886*a + 71295))))*t^2 + (((1/19353600*(859433*a - 1921447)*r1 + 1/9676800*(382261*a - 854643))*r2 + (1/6451200*(327515*a - 732229)*r1 + 1/3225600*(356251*a - 796451)))*r3 + ((1/1290240*(587091*a - 1312633)*r1 + 1/3225600*(1305659*a - 2919225))*r2 + (1/1290240*(671203*a - 1500665)*r1 + 1/3225600*(3650389*a - 8161425))))*t + (((1/38707200*(-2039*a + 4441)*r1 + 1/9676800*(56087*a - 125406))*r2 + (1/12902400*(-11317*a + 25279)*r1 + 1/3225600*(37334*a - 83487)))*r3 + ((1/12902400*(-6953*a + 15195)*r1 + 1/645120*(38314*a - 85667))*r2 + (1/12902400*(-115981*a + 258995)*r1 + 1/3225600*(382567*a - 855460))))))*b2 + (((((1/19353600*(212461*a - 474943)*r1 + 1/9676800*(190907*a - 426747))*r2 + (1/6451200*(115221*a - 257539)*r1 + 1/1612800*(57577*a - 128724)))*r3 + ((1/6451200*(725653*a - 1622335)*r1 + 1/3225600*(652031*a - 1457575))*r2 + (1/6451200*(1180591*a - 2638945)*r1 + 1/1612800*(589957*a - 1319070))))*t^3 + (((1/6451200*(939*a - 2104)*r1 + 1/9676800*(20233*a - 45229))*r2 + (1/6451200*(7220*a - 16153)*r1 + 1/3225600*(6336*a - 14167)))*r3 + ((1/6451200*(9623*a - 21510)*r1 + 1/3225600*(69109*a - 154505))*r2 + (1/2150400*(24658*a - 55175)*r1 + 1/3225600*(64934*a - 145155))))*t^2 + (((1/77414400*(-852697*a + 1906195)*r1 + 1/19353600*(-398376*a + 890539))*r2 + (1/25804800*(-569547*a + 1273141)*r1 + 1/12902400*(-399257*a + 892585)))*r3 + ((1/25804800*(-2912337*a + 6511235)*r1 + 1/6451200*(-1360634*a + 3041725))*r2 + (1/25804800*(-5835793*a + 13045735)*r1 + 1/12902400*(-4090911*a + 9146615))))*t + (((1/77414400*(3322*a - 7381)*r1 + 1/77414400*(-201249*a + 449977))*r2 + (1/25804800*(-56827*a + 127092)*r1 + 1/25804800*(-30869*a + 69043)))*r3 + ((1/25804800*(11364*a - 25295)*r1 + 1/25804800*(-687381*a + 1537045))*r2 + (1/25804800*(-582263*a + 1302330)*r1 + 1/25804800*(-316311*a + 707465)))))*b4 + ((((1/1612800*(139927*a - 312879)*r1 + 1/403200*(62867*a - 140556))*r2 + (1/1612800*(227647*a - 508947)*r1 + 1/806400*(227533*a - 508787)))*r3 + ((1/1612800*(1433881*a - 3206005)*r1 + 1/403200*(644188*a - 1440265))*r2 + (1/537600*(777567*a - 1738375)*r1 + 1/268800*(777191*a - 1737805))))*t^3 + (((1/3225600*(3713*a - 8299)*r1 + 1/806400*(13325*a - 29799))*r2 + (1/3225600*(28525*a - 63843)*r1 + 1/1612800*(25041*a - 55987)))*r3 + ((1/3225600*(38013*a - 85075)*r1 + 1/806400*(136539*a - 305345))*r2 + (1/1075200*(97431*a - 218045)*r1 + 1/537600*(85523*a - 191245))))*t^2 + (((1/6451200*(-561583*a + 1255735)*r1 + 1/3225600*(-524751*a + 1173253))*r2 + (1/6451200*(-1125313*a + 2515973)*r1 + 1/322560*(-78887*a + 176400)))*r3 + ((1/6451200*(-5754729*a + 12867205)*r1 + 1/3225600*(-5377099*a + 12022165))*r2 + (1/2150400*(-3843713*a + 8593585)*r1 + 1/537600*(-1347292*a + 3012535))))*t + (((1/12902400*(4361*a - 9735)*r1 + 1/3225600*(-66276*a + 148219))*r2 + (1/12902400*(-224569*a + 502323)*r1 + 1/6451200*(-61019*a + 136455)))*r3 + ((1/12902400*(44721*a - 99755)*r1 + 1/645120*(-135825*a + 303752))*r2 + (1/860160*(-153411*a + 343133)*r1 + 1/2150400*(-208419*a + 466075)))))))*b3*b5 + ((((((1/1612800*(-104637*a + 233975)*r1 + 1/2419200*(-664277*a + 1485385))*r2 + (1/1612800*(-19641*a + 43915)*r1 + 1/57600*(-14116*a + 31565)))*r3 + ((1/35840*(-23827*a + 53281)*r1 + 1/161280*(-453809*a + 1014741))*r2 + (1/322560*(-40247*a + 90029)*r1 + 1/80640*(-202524*a + 452849))))*t^3 + (((1/9676800*(1051811*a - 2351895)*r1 + 1/4838400*(-743357*a + 1662185))*r2 + (1/3225600*(552709*a - 1235885)*r1 + 1/806400*(-272053*a + 608325)))*r3 + ((1/645120*(718451*a - 1606527)*r1 + 1/322560*(-507761*a + 1135397))*r2 + (1/92160*(161801*a - 361801)*r1 + 1/161280*(-557489*a + 1246593))))*t^2 + (((1/1935360*(138887*a - 310563)*r1 + 1/3225600*(790191*a - 1766935))*r2 + (1/806400*(55318*a - 123695)*r1 + 1/215040*(46213*a - 103337)))*r3 + ((1/645120*(474403*a - 1060823)*r1 + 1/645120*(1619477*a - 3621253))*r2 + (1/23040*(16196*a - 36217)*r1 + 1/645120*(1420753*a - 3176877))))*t + (((1/19353600*(-1051811*a + 2351895)*r1 + 1/9676800*(743357*a - 1662185))*r2 + (1/6451200*(-552709*a + 1235885)*r1 + 1/1612800*(272053*a - 608325)))*r3 + ((1/1290240*(-718451*a + 1606527)*r1 + 1/645120*(507761*a - 1135397))*r2 + (1/184320*(-161801*a + 361801)*r1 + 1/322560*(557489*a - 1246593)))))*b4 + ((((1/403200*(-206799*a + 462415)*r1 + 1/201600*(-437621*a + 978545))*r2 + (1/403200*(-38829*a + 86825)*r1 + 1/50400*(-97647*a + 218345)))*r3 + ((1/80640*(-423833*a + 947717)*r1 + 1/40320*(-896831*a + 2005395))*r2 + (1/26880*(-26533*a + 59325)*r1 + 1/3360*(-66704*a + 149157))))*t^3 + (((1/80640*(69289*a - 154936)*r1 + 1/403200*(-489699*a + 1095005))*r2 + (1/403200*(546157*a - 1221250)*r1 + 1/11520*(-30723*a + 68699)))*r3 + ((1/80640*(710020*a - 1587663)*r1 + 1/80640*(-1003601*a + 2244131))*r2 + (1/8960*(124368*a - 278097)*r1 + 1/8960*(-244865*a + 547537))))*t^2 + (((1/134400*(76248*a - 170495)*r1 + 1/44800*(86762*a - 194005))*r2 + (1/28800*(15619*a - 34925)*r1 + 1/403200*(685021*a - 1531750)))*r3 + ((1/80640*(468793*a - 1048258)*r1 + 1/80640*(1600247*a - 3578286))*r2 + (1/6720*(37345*a - 83506)*r1 + 1/26880*(467954*a - 1046389))))*t + (((1/161280*(-69289*a + 154936)*r1 + 1/806400*(489699*a - 1095005))*r2 + (1/806400*(-546157*a + 1221250)*r1 + 1/23040*(30723*a - 68699)))*r3 + ((1/161280*(-710020*a + 1587663)*r1 + 1/161280*(1003601*a - 2244131))*r2 + (1/17920*(-124368*a + 278097)*r1 + 1/17920*(244865*a - 547537))))))*b2 + ((((1/161280*(27635*a - 61793)*r1*r2 + 1/161280*(138157*a - 308927)*r1)*r3 + (1/161280*(283177*a - 633195)*r1*r2 + 1/53760*(471909*a - 1055215)*r1))*t^3 + (((1/215040*(-27635*a + 61793)*r1 + 1/645120*(-93845*a + 209843))*r2 + (1/215040*(-138157*a + 308927)*r1 + 1/645120*(-43095*a + 96361)))*r3 + ((1/215040*(-283177*a + 633195)*r1 + 1/645120*(-961647*a + 2150305))*r2 + (1/71680*(-471909*a + 1055215)*r1 + 1/215040*(-147199*a + 329145))))*t + ((1/1290240*(44419*a - 99323)*r2 + 1/1290240*(-238729*a + 533809))*r3 + (1/1290240*(455133*a - 1017725)*r2 + 1/430080*(-815429*a + 1823365))))*b4 + (((1/40320*(54609*a - 122113)*r1*r2 + 1/40320*(273033*a - 610529)*r1)*r3 + (1/40320*(559627*a - 1251375)*r1*r2 + 1/2688*(186521*a - 417077)*r1))*t^3 + (((1/53760*(-54609*a + 122113)*r1 + 1/32256*(-37091*a + 82939))*r2 + (1/53760*(-273033*a + 610529)*r1 + 1/161280*(-85151*a + 190411)))*r3 + ((1/53760*(-559627*a + 1251375)*r1 + 1/32256*(-380089*a + 849909))*r2 + (1/3584*(-186521*a + 417077)*r1 + 1/10752*(-58175*a + 130087))))*t + ((1/53760*(14631*a - 32716)*r2 + 1/161280*(-235910*a + 527511))*r3 + (1/53760*(149914*a - 335215)*r2 + 1/53760*(-805787*a + 1801790)))))))*b6^2 + (((((((1/9676800*(72307*a - 161660)*r1 + 1/4838400*(30003*a - 67084))*r2 + (1/3225600*(22753*a - 50866)*r1 + 1/1612800*(33269*a - 74381)))*r3 + ((1/645120*(49397*a - 110426)*r1 + 1/1612800*(102483*a - 229120))*r2 + (1/1075200*(77723*a - 173740)*r1 + 1/1612800*(340909*a - 762105))))*t^3 + (((1/19353600*(-28990*a + 64809)*r1 + 1/9676800*(33517*a - 74941))*r2 + (1/6451200*(6183*a - 13840)*r1 + 1/3225600*(5482*a - 12253)))*r3 + ((1/6451200*(-99016*a + 221355)*r1 + 1/3225600*(114483*a - 255955))*r2 + (1/6451200*(63371*a - 141790)*r1 + 1/645120*(11234*a - 25111))))*t^2 + (((1/38707200*(-307519*a + 687540)*r1 + 1/12902400*(-67131*a + 150095))*r2 + (1/614400*(-4028*a + 9005)*r1 + 1/12902400*(-264093*a + 590443)))*r3 + ((1/12902400*(-1050409*a + 2348230)*r1 + 1/2580480*(-137581*a + 307585))*r2 + (1/12902400*(-866818*a + 1937705)*r1 + 1/2580480*(-541239*a + 1209953))))*t + (((1/77414400*(30635*a - 68454)*r1 + 1/12902400*(-18906*a + 42275))*r2 + (1/25804800*(3807*a - 8476)*r1 + 1/4300800*(-9211*a + 20595)))*r3 + ((1/3686400*(14947*a - 33400)*r1 + 1/4300800*(-64576*a + 144385))*r2 + (1/5160960*(7799*a - 17378)*r1 + 1/12902400*(-283151*a + 633095)))))*b4 + ((((1/4838400*(285725*a - 638831)*r1 + 1/1209600*(59279*a - 132543))*r2 + (1/107520*(5993*a - 13399)*r1 + 1/806400*(131471*a - 293945)))*r3 + ((1/537600*(325297*a - 727375)*r1 + 1/403200*(202471*a - 452745))*r2 + (1/1612800*(921131*a - 2059625)*r1 + 1/161280*(269423*a - 602433))))*t^3 + (((1/9676800*(-114569*a + 256155)*r1 + 1/1612800*(44153*a - 98725))*r2 + (1/3225600*(24451*a - 54697)*r1 + 1/806400*(10826*a - 24207)))*r3 + ((1/3225600*(-391323*a + 874925)*r1 + 1/1612800*(452421*a - 1011625))*r2 + (1/3225600*(250543*a - 560545)*r1 + 1/268800*(36978*a - 82675))))*t^2 + (((1/19353600*(-1215191*a + 2716981)*r1 + 1/9676800*(-397867*a + 889629))*r2 + (1/6451200*(-334193*a + 747207)*r1 + 1/806400*(-130451*a + 291667)))*r3 + ((1/1290240*(-830101*a + 1856123)*r1 + 1/3225600*(-1358947*a + 3038825))*r2 + (1/1290240*(-684877*a + 1531415)*r1 + 1/1612800*(-2673341*a + 5977635))))*t + (((1/38707200*(121067*a - 270613)*r1 + 1/19353600*(-224173*a + 501231))*r2 + (1/12902400*(15007*a - 33497)*r1 + 1/806400*(-13648*a + 30519)))*r3 + ((1/12902400*(413509*a - 924335)*r1 + 1/1290240*(-153135*a + 342401))*r2 + (1/12902400*(153763*a - 343145)*r1 + 1/806400*(-139849*a + 312715))))))*b2 + (((((1/4838400*(-71746*a + 160411)*r1 + 1/9676800*(-267587*a + 598251))*r2 + (1/3225600*(-82355*a + 184111)*r1 + 1/3225600*(-154213*a + 344829)))*r3 + ((1/1612800*(-245056*a + 547945)*r1 + 1/3225600*(-913943*a + 2043295))*r2 + (1/3225600*(-843869*a + 1886465)*r1 + 1/3225600*(-1580147*a + 3533595))))*t^3 + (((1/403200*(-309*a + 692)*r1 + 1/19353600*(-42347*a + 94649))*r2 + (1/6451200*(19851*a - 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35917)*r1 + 1/161280*(31583*a - 70621))*r2 + (1/26880*(18413*a - 41172)*r1 + 1/322560*(-45373*a + 101461)))*r3 + ((1/107520*(164593*a - 368035)*r1 + 1/161280*(323629*a - 723655))*r2 + (1/8960*(62894*a - 140635)*r1 + 1/107520*(-154989*a + 346565))))*t + ((1/322560*(-17887*a + 39996)*r2 + 1/215040*(65713*a - 146937))*r3 + (1/322560*(-183281*a + 409840)*r2 + 1/71680*(224457*a - 501905))))*b4 + (((1/3360*(-5289*a + 11827)*r1*r2 + 1/20160*(-145539*a + 325441)*r1)*r3 + (1/2520*(-40651*a + 90900)*r1*r2 + 1/1344*(-99425*a + 222323)*r1))*t^3 + (((1/4480*(5289*a - 11827)*r1 + 1/20160*(31204*a - 69775))*r2 + (1/26880*(145539*a - 325441)*r1 + 1/80640*(-89705*a + 200581)))*r3 + ((1/3360*(40651*a - 90900)*r1 + 1/4032*(63953*a - 143004))*r2 + (1/1792*(99425*a - 222323)*r1 + 1/5376*(-61277*a + 137017))))*t + ((1/80640*(-35353*a + 79052)*r2 + 1/161280*(389615*a - 871203))*r3 + (1/26880*(-120741*a + 269980)*r2 + 1/17920*(443597*a - 991905)))))))*b6 + (((((((1/4838400*(249547*a - 557880)*r1 + 1/4838400*(253145*a - 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4908410)*r1 + 1/19353600*(3914265*a - 8749667))*r2 + (1/6451200*(1438281*a - 3214912)*r1 + 1/6451200*(1952797*a - 4365485)))*r3 + ((1/6451200*(7499479*a - 16766710)*r1 + 1/6451200*(13368837*a - 29886295))*r2 + (1/6451200*(14737031*a - 32943980)*r1 + 1/6451200*(20008719*a - 44735975))))*t + (((1/77414400*(260143*a - 581977)*r1 + 1/19353600*(432945*a - 967979))*r2 + (1/25804800*(561799*a - 1256341)*r1 + 1/12902400*(152635*a - 341357)))*r3 + ((1/25804800*(888383*a - 1987265)*r1 + 1/6451200*(1478757*a - 3306535))*r2 + (1/25804800*(5756149*a - 12874455)*r1 + 1/12902400*(1564029*a - 3498035)))))*b4 + ((((1/38400*(-34789*a + 77791)*r1 + 1/403200*(-607545*a + 1358383))*r2 + (1/806400*(-1202227*a + 2687913)*r1 + 1/403200*(-1097065*a + 2453273)))*r3 + ((1/806400*(-7486539*a + 16739125)*r1 + 1/403200*(-6225559*a + 13919025))*r2 + (1/268800*(-4106503*a + 9180785)*r1 + 1/134400*(-3747359*a + 8379275))))*t^3 + (((1/1612800*(-93255*a + 208441)*r1 + 1/806400*(-101209*a + 226347))*r2 + (1/1612800*(-124309*a + 278247)*r1 + 1/403200*(-50439*a + 112754)))*r3 + ((1/1612800*(-955437*a + 2136055)*r1 + 1/806400*(-1037047*a + 2319325))*r2 + (1/537600*(-424589*a + 950235)*r1 + 1/44800*(-57422*a + 128385))))*t^2 + (((1/1612800*(1446146*a - 3233785)*r1 + 1/806400*(1289011*a - 2882101))*r2 + (1/1612800*(2841830*a - 6353971)*r1 + 1/322560*(771679*a - 1725645)))*r3 + ((1/1612800*(14819428*a - 33135485)*r1 + 1/33600*(550362*a - 1230505))*r2 + (1/537600*(9706976*a - 21702425)*r1 + 1/537600*(13179611*a - 29470005))))*t + (((1/6451200*(171421*a - 383365)*r1 + 1/806400*(142571*a - 318863))*r2 + (1/6451200*(1110007*a - 2483007)*r1 + 1/1612800*(150838*a - 337365)))*r3 + ((1/6451200*(1756511*a - 3928315)*r1 + 1/80640*(146092*a - 326727))*r2 + (1/430080*(758291*a - 1696087)*r1 + 1/537600*(515233*a - 1152280)))))))*b3*b5 + ((((((1/806400*(209373*a - 468175)*r1 + 1/2419200*(7426771*a - 16606895))*r2 + (1/403200*(-152133*a + 340190)*r1 + 1/806400*(3042887*a - 6804155)))*r3 + ((1/161280*(429067*a - 959481)*r1 + 1/161280*(5073599*a - 11344843))*r2 + (1/80640*(-311819*a + 697202)*r1 + 1/161280*(6236409*a - 13944869))))*t^3 + (((1/4838400*(-5073959*a + 11345595)*r1 + 1/2419200*(3578783*a - 8002355))*r2 + (1/1612800*(-2663461*a + 5955645)*r1 + 1/201600*(656641*a - 1468285)))*r3 + ((1/322560*(-3465887*a + 7750083)*r1 + 1/161280*(2444591*a - 5466323))*r2 + (1/322560*(-5458055*a + 12204703)*r1 + 1/40320*(1345609*a - 3008901))))*t^2 + (((1/1935360*(-1041493*a + 2328873)*r1 + 1/3225600*(-8244743*a + 18435915))*r2 + (1/1612800*(-779523*a + 1743055)*r1 + 1/645120*(-1975927*a + 4418335)))*r3 + ((1/645120*(-3557417*a + 7954749)*r1 + 1/215040*(-5632363*a + 12594303))*r2 + (1/322560*(-1597535*a + 3572299)*r1 + 1/645120*(-20248301*a + 45276261))))*t + (((1/9676800*(5073959*a - 11345595)*r1 + 1/4838400*(-3578783*a + 8002355))*r2 + (1/3225600*(2663461*a - 5955645)*r1 + 1/403200*(-656641*a + 1468285)))*r3 + ((1/645120*(3465887*a - 7750083)*r1 + 1/322560*(-2444591*a + 5466323))*r2 + (1/645120*(5458055*a - 12204703)*r1 + 1/80640*(-1345609*a + 3008901)))))*b4 + ((((1/201600*(413801*a - 925295)*r1 + 1/67200*(1630891*a - 3646775))*r2 + (1/100800*(-300662*a + 672285)*r1 + 1/201600*(6013919*a - 13447555)))*r3 + ((1/40320*(848215*a - 1896673)*r1 + 1/8064*(2005355*a - 4484135))*r2 + (1/1344*(-41072*a + 91839)*r1 + 1/13440*(4108227*a - 9186359))))*t^3 + (((1/20160*(-167125*a + 373704)*r1 + 1/100800*(1178773*a - 2635825))*r2 + (1/33600*(-438643*a + 980840)*r1 + 1/6720*(173027*a - 386901)))*r3 + ((1/40320*(-3425173*a + 7658907)*r1 + 1/1440*(172559*a - 385853))*r2 + (1/13440*(-1797959*a + 4020349)*r1 + 1/6720*(1773073*a - 3964707))))*t^2 + (((1/67200*(-285887*a + 639265)*r1 + 1/806400*(-16294613*a + 36435825))*r2 + (1/806400*(-3081301*a + 6890085)*r1 + 1/806400*(-19526011*a + 43661555)))*r3 + ((1/80640*(-3515535*a + 7861039)*r1 + 1/161280*(-33393463*a + 74670411))*r2 + (1/53760*(-2105059*a + 4707139)*r1 + 1/53760*(-13338775*a + 29826639))))*t + (((1/40320*(167125*a - 373704)*r1 + 1/201600*(-1178773*a + 2635825))*r2 + (1/67200*(438643*a - 980840)*r1 + 1/13440*(-173027*a + 386901)))*r3 + ((1/80640*(3425173*a - 7658907)*r1 + 1/2880*(-172559*a + 385853))*r2 + (1/26880*(1797959*a - 4020349)*r1 + 1/13440*(-1773073*a + 3964707))))))*b2 + ((((1/161280*(-294137*a + 657709)*r1*r2 + 1/161280*(-1223879*a + 2736671)*r1)*r3 + (1/161280*(-3013851*a + 6739175)*r1*r2 + 1/53760*(-4180367*a + 9347575)*r1))*t^3 + (((1/215040*(294137*a - 657709)*r1 + 1/322560*(347657*a - 777387))*r2 + (1/215040*(1223879*a - 2736671)*r1 + 1/322560*(232907*a - 520789)))*r3 + ((1/215040*(3013851*a - 6739175)*r1 + 1/322560*(3562463*a - 7965925))*r2 + (1/71680*(4180367*a - 9347575)*r1 + 1/35840*(265157*a - 592915))))*t + ((1/322560*(-31668*a + 70811)*r2 + 1/322560*(491713*a - 1099498))*r3 + (1/46080*(-46358*a + 103665)*r2 + 1/107520*(1679543*a - 3755600))))*b4 + (((1/40320*(-581307*a + 1299859)*r1*r2 + 1/40320*(-2418795*a + 5408647)*r1)*r3 + (1/40320*(-5956661*a + 13319685)*r1*r2 + 1/896*(-550781*a + 1231593)*r1))*t^3 + (((1/53760*(581307*a - 1299859)*r1 + 1/40320*(343536*a - 768175))*r2 + (1/53760*(2418795*a - 5408647)*r1 + 1/40320*(230146*a - 514637)))*r3 + ((1/53760*(5956661*a - 13319685)*r1 + 1/8064*(704051*a - 1574316))*r2 + (1/3584*(1652343*a - 3694779)*r1 + 1/2688*(157213*a - 351548))))*t + ((1/161280*(-125171*a + 279889)*r2 + 1/161280*(1943647*a - 4346133))*r3 + (1/53760*(-427477*a + 955835)*r2 + 1/53760*(6638741*a - 14844635))))))))*b1 + (((((((1/4838400*(17884*a - 39985)*r1 + 1/4838400*(38073*a - 85132))*r2 + (1/645120*(4851*a - 10847)*r1 + 1/1612800*(19238*a - 43013)))*r3 + ((1/1612800*(61094*a - 136595)*r1 + 1/322560*(26011*a - 58162))*r2 + (1/3225600*(248561*a - 555805)*r1 + 1/1612800*(197152*a - 440805))))*t^3 + (((1/2150400*(3021*a - 6755)*r1 + 1/19353600*(10161*a - 22717))*r2 + (1/6451200*(9067*a - 20271)*r1 + 1/6451200*(-939*a + 2099)))*r3 + ((1/2150400*(30959*a - 69225)*r1 + 1/6451200*(34701*a - 77585))*r2 + (1/1290240*(18585*a - 41549)*r1 + 1/6451200*(-9637*a + 21525))))*t^2 + (((1/9676800*(-41369*a + 92495)*r1 + 1/38707200*(-281711*a + 629913))*r2 + (1/6451200*(-51740*a + 115693)*r1 + 1/12902400*(-163075*a + 364617)))*r3 + ((1/1075200*(-47107*a + 105325)*r1 + 1/12902400*(-962311*a + 2151785))*r2 + (1/921600*(-75746*a + 169375)*r1 + 1/12902400*(-1671209*a + 3736675))))*t + (((1/38707200*(-20916*a + 46769)*r1 + 1/77414400*(-40183*a + 89833))*r2 + (1/1843200*(-1812*a + 4051)*r1 + 1/5160960*(5461*a - 12211)))*r3 + ((1/12902400*(-71446*a + 159755)*r1 + 1/8601600*(-45749*a + 102275))*r2 + (1/12902400*(-129994*a + 290605)*r1 + 1/8601600*(93281*a - 208575)))))*b4 + ((((1/2419200*(70721*a - 158135)*r1 + 1/2419200*(150507*a - 336533))*r2 + (1/403200*(23974*a - 53609)*r1 + 1/806400*(76055*a - 170061)))*r3 + ((1/806400*(241579*a - 540145)*r1 + 1/806400*(514101*a - 1149455))*r2 + (1/80640*(49135*a - 109866)*r1 + 1/161280*(155875*a - 348517))))*t^3 + (((1/1612800*(17909*a - 40045)*r1 + 1/2419200*(10038*a - 22457))*r2 + (1/806400*(8959*a - 20032)*r1 + 1/806400*(-931*a + 2078)))*r3 + ((1/322560*(36703*a - 82067)*r1 + 1/806400*(34287*a - 76700))*r2 + (1/268800*(30602*a - 68425)*r1 + 1/806400*(-9544*a + 21315))))*t^2 + (((1/4838400*(-163573*a + 365749)*r1 + 1/9676800*(-556835*a + 1245099))*r2 + (1/3225600*(-204551*a + 457401)*r1 + 1/1075200*(-107451*a + 240263)))*r3 + ((1/1612800*(-558749*a + 1249285)*r1 + 1/1075200*(-634013*a + 1417585))*r2 + (1/3225600*(-2096131*a + 4686945)*r1 + 1/3225600*(-3303323*a + 7385875))))*t + (((1/19353600*(-82659*a + 184825)*r1 + 1/19353600*(-79387*a + 177547))*r2 + (1/307200*(-2387*a + 5337)*r1 + 1/6451200*(53969*a - 120673)))*r3 + ((1/2150400*(-94111*a + 210425)*r1 + 1/6451200*(-271159*a + 606395))*r2 + (1/6451200*(-513659*a + 1148445)*r1 + 1/6451200*(553047*a - 1236635))))))*b2 + (((((1/806400*(-6169*a + 13796)*r1 + 1/3225600*(-11701*a + 26161))*r2 + (1/3225600*(-27413*a + 61293)*r1 + 1/3225600*(-63181*a + 141289)))*r3 + ((1/806400*(-63219*a + 141380)*r1 + 1/1075200*(-39969*a + 89365))*r2 + (1/3225600*(-280931*a + 628115)*r1 + 1/3225600*(-647451*a + 1447895))))*t^3 + (((1/6451200*(-13187*a + 29483)*r1 + 1/6451200*(-12813*a + 28651))*r2 + (1/3225600*(-20977*a + 46904)*r1 + 1/6451200*(-21663*a + 48433)))*r3 + ((1/6451200*(-135133*a + 302125)*r1 + 1/1290240*(-26259*a + 58717))*r2 + (1/645120*(-42993*a + 96130)*r1 + 1/2150400*(-73991*a + 165425))))*t^2 + (((1/12902400*(101537*a - 227069)*r1 + 1/12902400*(89527*a - 200187))*r2 + (1/3225600*(33085*a - 73979)*r1 + 1/12902400*(262389*a - 586769)))*r3 + ((1/12902400*(1040527*a - 2326955)*r1 + 1/12902400*(917473*a - 2051525))*r2 + (1/3225600*(339061*a - 758135)*r1 + 1/12902400*(2688867*a - 6013055))))*t + (((1/25804800*(35603*a - 79597)*r1 + 1/25804800*(-27941*a + 62479))*r2 + (1/12902400*(15023*a - 33589)*r1 + 1/25804800*(76359*a - 170717)))*r3 + ((1/25804800*(364849*a - 815655)*r1 + 1/25804800*(-286351*a + 640325))*r2 + (1/12902400*(153941*a - 344175)*r1 + 1/25804800*(782469*a - 1749295)))))*b4 + ((((1/201600*(-12199*a + 27279)*r1 + 1/403200*(-11582*a + 25893))*r2 + (1/403200*(-27118*a + 60629)*r1 + 1/403200*(-62460*a + 139663)))*r3 + ((1/100800*(-62506*a + 139765)*r1 + 1/403200*(-118697*a + 265300))*r2 + (1/44800*(-30879*a + 69030)*r1 + 1/134400*(-213353*a + 477030))))*t^3 + (((1/806400*(-13026*a + 29129)*r1 + 1/1612800*(-25325*a + 56629))*r2 + (1/230400*(-11843*a + 26481)*r1 + 1/1612800*(-42815*a + 95743)))*r3 + ((1/806400*(-133477*a + 298480)*r1 + 1/1612800*(-259507*a + 580255))*r2 + (1/537600*(-283167*a + 633145)*r1 + 1/537600*(-146243*a + 327015))))*t^2 + (((1/1612800*(100387*a - 224480)*r1 + 1/1612800*(88552*a - 197985))*r2 + (1/1612800*(130891*a - 292645)*r1 + 1/1612800*(259394*a - 580025)))*r3 + ((1/1612800*(1028724*a - 2300245)*r1 + 1/1612800*(907473*a - 2028710))*r2 + (1/179200*(149041*a - 333195)*r1 + 1/537600*(886043*a - 1981140))))*t + (((1/6451200*(70333*a - 157269)*r1 + 1/6451200*(-55219*a + 123463))*r2 + (1/806400*(7418*a - 16587)*r1 + 1/6451200*(150889*a - 337389)))*r3 + ((1/6451200*(720691*a - 1611455)*r1 + 1/6451200*(-565849*a + 1265225))*r2 + (1/268800*(25337*a - 56650)*r1 + 1/2150400*(515377*a - 1152345)))))))*b3*b5 + ((((((1/604800*(-134977*a + 301815)*r1 + 1/806400*(332527*a - 743555))*r2 + (1/806400*(-60391*a + 135035)*r1 + 1/806400*(759751*a - 1698855)))*r3 + ((1/20160*(-46108*a + 103101)*r1 + 1/161280*(681493*a - 1523865))*r2 + (1/10752*(-8255*a + 18459)*r1 + 1/161280*(1557005*a - 3481573))))*t^3 + (((1/967680*(-84699*a + 189391)*r1 + 1/2419200*(260507*a - 582500))*r2 + (1/1612800*(-255789*a + 571955)*r1 + 1/161280*(29545*a - 66064)))*r3 + ((1/322560*(-289311*a + 646915)*r1 + 1/161280*(177973*a - 397954))*r2 + (1/322560*(-524259*a + 1172269)*r1 + 1/161280*(302761*a - 676990))))*t^2 + (((1/1612800*(163148*a - 364805)*r1 + 1/2419200*(-598111*a + 1337425))*r2 + (1/1612800*(-182483*a + 408050)*r1 + 1/806400*(-449934*a + 1006085)))*r3 + ((1/322560*(334418*a - 747785)*r1 + 1/53760*(-136195*a + 304541))*r2 + (1/322560*(-373887*a + 836032)*r1 + 1/53760*(-307354*a + 687265))))*t + (((1/1935360*(84699*a - 189391)*r1 + 1/4838400*(-260507*a + 582500))*r2 + (1/3225600*(255789*a - 571955)*r1 + 1/322560*(-29545*a + 66064)))*r3 + ((1/645120*(289311*a - 646915)*r1 + 1/322560*(-177973*a + 397954))*r2 + (1/645120*(524259*a - 1172269)*r1 + 1/322560*(-302761*a + 676990)))))*b4 + ((((1/201600*(-355711*a + 795395)*r1 + 1/20160*(65722*a - 146959))*r2 + (1/13440*(-7959*a + 17797)*r1 + 1/100800*(750788*a - 1678815)))*r3 + ((1/40320*(-728987*a + 1630071)*r1 + 1/6720*(224481*a - 501956))*r2 + (1/1920*(-11651*a + 26053)*r1 + 1/6720*(512879*a - 1146836))))*t^3 + (((1/100800*(-69753*a + 155975)*r1 + 1/80640*(68657*a - 153527))*r2 + (1/80640*(-101125*a + 226127)*r1 + 1/403200*(583977*a - 1305835)))*r3 + ((1/40320*(-285899*a + 639295)*r1 + 1/80640*(703533*a - 1573175))*r2 + (1/26880*(-345413*a + 772375)*r1 + 1/26880*(398931*a - 892045))))*t^2 + (((1/161280*(128991*a - 288433)*r1 + 1/403200*(-788077*a + 1762195))*r2 + (1/806400*(-721243*a + 1612745)*r1 + 1/4480*(-19761*a + 44187)))*r3 + ((1/17920*(146863*a - 328397)*r1 + 1/80640*(-1615057*a + 3611383))*r2 + (1/53760*(-492689*a + 1101679)*r1 + 1/13440*(-607461*a + 1358329))))*t + (((1/201600*(69753*a - 155975)*r1 + 1/161280*(-68657*a + 153527))*r2 + (1/161280*(101125*a - 226127)*r1 + 1/806400*(-583977*a + 1305835)))*r3 + ((1/80640*(285899*a - 639295)*r1 + 1/161280*(-703533*a + 1573175))*r2 + (1/53760*(345413*a - 772375)*r1 + 1/53760*(-398931*a + 892045))))))*b2 + ((((1/80640*(-11265*a + 25189)*r2 + 1/26880*(-10375*a + 23199))*r3 + (1/80640*(-115471*a + 258195)*r2 + 1/5376*(-21269*a + 47557)))*t^3 + (((1/215040*(10375*a - 23199)*r1 + 1/107520*(11265*a - 25189))*r2 + (1/215040*(11265*a - 25189)*r1 + 1/35840*(10375*a - 23199)))*r3 + ((1/43008*(21269*a - 47557)*r1 + 1/107520*(115471*a - 258195))*r2 + (1/215040*(115471*a - 258195)*r1 + 1/7168*(21269*a - 47557))))*t + ((1/645120*(32876*a - 73513)*r1*r2 + 1/645120*(87007*a - 194554)*r1)*r3 + (1/129024*(67378*a - 150661)*r1*r2 + 1/215040*(297193*a - 664540)*r1)))*b4 + (((1/10080*(-11129*a + 24886)*r2 + 1/10080*(-30753*a + 68768))*r3 + (1/10080*(-114036*a + 255005)*r2 + 1/672*(-21008*a + 46977)))*t^3 + (((1/80640*(30753*a - 68768)*r1 + 1/13440*(11129*a - 24886))*r2 + (1/26880*(11129*a - 24886)*r1 + 1/13440*(30753*a - 68768)))*r3 + ((1/5376*(21008*a - 46977)*r1 + 1/13440*(114036*a - 255005))*r2 + (1/26880*(114036*a - 255005)*r1 + 1/896*(21008*a - 46977))))*t + ((1/64512*(25987*a - 58109)*r1*r2 + 1/322560*(343893*a - 768971)*r1)*r3 + (1/322560*(1331391*a - 2977085)*r1*r2 + 1/107520*(1174571*a - 2626425)*r1))))))*b6^2 + (((((((1/967680*(-752*a + 1679)*r1 + 1/9676800*(-78471*a + 175457))*r2 + (1/3225600*(-23899*a + 53435)*r1 + 1/3225600*(-20761*a + 46403)))*r3 + ((1/537600*(-4284*a + 9565)*r1 + 1/645120*(-53611*a + 119877))*r2 + (1/3225600*(-244913*a + 547625)*r1 + 1/3225600*(-212787*a + 475625))))*t^3 + (((1/6451200*(-16469*a + 36825)*r1 + 1/19353600*(1689*a - 3779))*r2 + (1/3225600*(-9692*a + 21669)*r1 + 1/6451200*(11099*a - 24817)))*r3 + ((1/6451200*(-168771*a + 377375)*r1 + 1/6451200*(5777*a - 12915))*r2 + (1/645120*(-19866*a + 44413)*r1 + 1/6451200*(113761*a - 254315))))*t^2 + (((1/38707200*(97151*a - 217145)*r1 + 1/38707200*(281015*a - 628329))*r2 + (1/6451200*(53029*a - 118569)*r1 + 1/12902400*(135641*a - 303231)))*r3 + ((1/12902400*(331927*a - 741905)*r1 + 1/12902400*(959943*a - 2146465))*r2 + (1/6451200*(543431*a - 1215135)*r1 + 1/12902400*(1390147*a - 3107805))))*t + (((1/38707200*(22788*a - 50957)*r1 + 1/77414400*(2551*a - 5689))*r2 + (1/25804800*(37589*a - 84037)*r1 + 1/5160960*(-18273*a + 40859)))*r3 + ((1/12902400*(77838*a - 174055)*r1 + 1/25804800*(8711*a - 19425))*r2 + (1/25804800*(385259*a - 861235)*r1 + 1/25804800*(-936319*a + 2093565)))))*b4 + ((((1/1209600*(-7462*a + 16705)*r1 + 1/2419200*(-155103*a + 346859))*r2 + (1/806400*(-47249*a + 105679)*r1 + 1/806400*(-41063*a + 91843)))*r3 + ((1/403200*(-25506*a + 57065)*r1 + 1/806400*(-529803*a + 1184675))*r2 + (1/161280*(-96839*a + 216573)*r1 + 1/161280*(-84169*a + 188209))))*t^3 + (((1/806400*(-16273*a + 36385)*r1 + 1/4838400*(3339*a - 7403))*r2 + (1/1612800*(-38315*a + 85667)*r1 + 1/1612800*(21947*a - 49063)))*r3 + ((1/80640*(-16675*a + 37283)*r1 + 1/1612800*(11403*a - 25295))*r2 + (1/537600*(-130877*a + 292625)*r1 + 1/1612800*(224909*a - 502845))))*t^2 + (((1/9676800*(192215*a - 429929)*r1 + 1/9676800*(555479*a - 1242267))*r2 + (1/1612800*(104830*a - 234459)*r1 + 1/3225600*(268203*a - 599807)))*r3 + ((1/3225600*(656679*a - 1468505)*r1 + 1/3225600*(1897427*a - 4242915))*r2 + (1/1612800*(1074254*a - 2402415)*r1 + 1/3225600*(2748569*a - 6146065))))*t + (((1/19353600*(90057*a - 201355)*r1 + 1/19353600*(5035*a - 11371))*r2 + (1/1075200*(12383*a - 27686)*r1 + 1/6451200*(-180581*a + 403769)))*r3 + ((1/2150400*(102533*a - 229235)*r1 + 1/6451200*(17207*a - 38795))*r2 + (1/3225600*(380686*a - 851115)*r1 + 1/6451200*(-1850451*a + 4137635))))))*b2 + (((((1/1612800*(-6880*a + 15379)*r1 + 1/403200*(-13764*a + 30779))*r2 + (1/1612800*(-45788*a + 102393)*r1 + 1/1612800*(-19975*a + 44659)))*r3 + ((1/1612800*(-70496*a + 157565)*r1 + 1/403200*(-141043*a + 315400))*r2 + (1/1612800*(-469196*a + 1049255)*r1 + 1/1612800*(-204681*a + 457565))))*t^3 + (((1/6451200*(22767*a - 50899)*r1 + 1/3225600*(1121*a - 2509))*r2 + (1/6451200*(99521*a - 222529)*r1 + 1/3225600*(-6015*a + 13453)))*r3 + ((1/6451200*(233309*a - 521585)*r1 + 1/71680*(255*a - 571))*r2 + (1/1290240*(203967*a - 456071)*r1 + 1/1075200*(-20551*a + 45965))))*t^2 + (((1/6451200*(28142*a - 62909)*r1 + 1/6451200*(157621*a - 352467))*r2 + (1/6451200*(154117*a - 344636)*r1 + 1/3225600*(34617*a - 77392)))*r3 + ((1/6451200*(288362*a - 644555)*r1 + 1/2150400*(538381*a - 1203915))*r2 + (1/6451200*(1579219*a - 3531500)*r1 + 1/3225600*(354711*a - 792940))))*t + (((1/2150400*(-2918*a + 6523)*r1 + 1/12902400*(58619*a - 131071))*r2 + (1/12902400*(-32459*a + 72577)*r1 + 1/6451200*(10584*a - 23671)))*r3 + ((1/6451200*(-89713*a + 200530)*r1 + 1/4300800*(200243*a - 447735))*r2 + (1/12902400*(-332603*a + 743685)*r1 + 1/6451200*(108462*a - 242615)))))*b4 + ((((1/201600*(-6785*a + 15163)*r1 + 1/403200*(-108759*a + 243191))*r2 + (1/9600*(-2153*a + 4814)*r1 + 1/50400*(-4928*a + 11017)))*r3 + ((1/201600*(-69514*a + 155375)*r1 + 1/134400*(-371473*a + 830665))*r2 + (1/11200*(-25737*a + 57550)*r1 + 1/67200*(-67323*a + 150535))))*t^3 + (((1/537600*(14995*a - 33533)*r1 + 1/806400*(2219*a - 4961))*r2 + (1/1612800*(196657*a - 439731)*r1 + 1/806400*(-11873*a + 26533)))*r3 + ((1/1612800*(460967*a - 1030845)*r1 + 1/806400*(22733*a - 50795))*r2 + (1/179200*(223907*a - 500645)*r1 + 1/268800*(-40553*a + 90625))))*t^2 + (((1/403200*(13879*a - 31020)*r1 + 1/322560*(62261*a - 139219))*r2 + (1/26880*(5072*a - 11341)*r1 + 1/161280*(13661*a - 30538)))*r3 + ((1/806400*(284399*a - 635740)*r1 + 1/1612800*(3189791*a - 7132865))*r2 + (1/268800*(519688*a - 1162095)*r1 + 1/89600*(77761*a - 173860))))*t + (((1/6451200*(-69175*a + 154707)*r1 + 1/3225600*(115853*a - 259037))*r2 + (1/6451200*(-128215*a + 286723)*r1 + 1/1075200*(13937*a - 31153)))*r3 + ((1/2150400*(-236281*a + 528405)*r1 + 1/3225600*(1187171*a - 2654475))*r2 + (1/2150400*(-437933*a + 979225)*r1 + 1/1075200*(142817*a - 319245)))))))*b3*b5 + ((((((1/1209600*(681437*a - 1523730)*r1 + 1/201600*(-167249*a + 373980))*r2 + (1/403200*(149834*a - 335035)*r1 + 1/201600*(-342287*a + 765375)))*r3 + ((1/80640*(465541*a - 1040982)*r1 + 1/40320*(-342763*a + 766440))*r2 + (1/26880*(102374*a - 228915)*r1 + 1/40320*(-701465*a + 1568521))))*t^3 + (((1/967680*(351393*a - 785737)*r1 + 1/2419200*(-1362311*a + 3046205))*r2 + (1/1612800*(1451357*a - 3245325)*r1 + 1/80640*(-68282*a + 152683)))*r3 + ((1/322560*(1200249*a - 2683825)*r1 + 1/161280*(-930667*a + 2081017))*r2 + (1/322560*(2974515*a - 6651187)*r1 + 1/80640*(-699698*a + 1564565))))*t^2 + (((1/1612800*(-506399*a + 1132335)*r1 + 1/4838400*(2179211*a - 4872875))*r2 + (1/806400*(30017*a - 67125)*r1 + 1/1612800*(1522119*a - 3403555)))*r3 + ((1/322560*(-1037921*a + 2320865)*r1 + 1/107520*(496221*a - 1109581))*r2 + (1/161280*(61431*a - 137363)*r1 + 1/107520*(1039763*a - 2324975))))*t + (((1/1935360*(-351393*a + 785737)*r1 + 1/4838400*(1362311*a - 3046205))*r2 + (1/3225600*(-1451357*a + 3245325)*r1 + 1/161280*(68282*a - 152683)))*r3 + ((1/645120*(-1200249*a + 2683825)*r1 + 1/322560*(930667*a - 2081017))*r2 + (1/645120*(-2974515*a + 6651187)*r1 + 1/161280*(699698*a - 1564565)))))*b4 + ((((1/100800*(448929*a - 1003840)*r1 + 1/10080*(-66110*a + 147827))*r2 + (1/6720*(19742*a - 44145)*r1 + 1/25200*(-338246*a + 756345)))*r3 + ((1/20160*(920015*a - 2057224)*r1 + 1/3360*(-225806*a + 504919))*r2 + (1/6720*(202290*a - 452339)*r1 + 1/1680*(-231064*a + 516677))))*t^3 + (((1/134400*(385837*a - 862765)*r1 + 1/4480*(-19945*a + 44599))*r2 + (1/80640*(573721*a - 1282889)*r1 + 1/100800*(-674784*a + 1508875)))*r3 + ((1/26880*(790723*a - 1768115)*r1 + 1/2688*(-122625*a + 274199))*r2 + (1/5376*(391925*a - 876373)*r1 + 1/6720*(-460962*a + 1030745))))*t^2 + (((1/80640*(-200169*a + 447593)*r1 + 1/403200*(1435661*a - 3210245))*r2 + (1/100800*(29663*a - 66325)*r1 + 1/26880*(200553*a - 448453)))*r3 + ((1/26880*(-683693*a + 1528789)*r1 + 1/80640*(2942203*a - 6578979))*r2 + (1/3360*(10133*a - 22657)*r1 + 1/26880*(2055043*a - 4595239))))*t + (((1/268800*(-385837*a + 862765)*r1 + 1/8960*(19945*a - 44599))*r2 + (1/161280*(-573721*a + 1282889)*r1 + 1/201600*(674784*a - 1508875)))*r3 + ((1/53760*(-790723*a + 1768115)*r1 + 1/5376*(122625*a - 274199))*r2 + (1/10752*(-391925*a + 876373)*r1 + 1/13440*(460962*a - 1030745))))))*b2 + ((((1/640*(-377*a + 843)*r2 + 1/40320*(-61343*a + 137167))*r3 + (1/40320*(-243341*a + 544135)*r2 + 1/2688*(-41899*a + 93691)))*t^3 + (((1/322560*(61343*a - 137167)*r1 + 1/2560*(1131*a - 2529))*r2 + (1/5120*(1131*a - 2529)*r1 + 1/53760*(61343*a - 137167)))*r3 + ((1/21504*(41899*a - 93691)*r1 + 1/53760*(243341*a - 544135))*r2 + (1/107520*(243341*a - 544135)*r1 + 1/3584*(41899*a - 93691))))*t + ((1/322560*(-22726*a + 50817)*r1*r2 + 1/645120*(-121023*a + 270617)*r1)*r3 + (1/21504*(-15526*a + 34717)*r1*r2 + 1/30720*(-59057*a + 132055)*r1)))*b4 + (((1/10080*(-46939*a + 104957)*r2 + 1/10080*(-121233*a + 271081))*r3 + (1/10080*(-480957*a + 1075435)*r2 + 1/672*(-82813*a + 185173)))*t^3 + (((1/80640*(121233*a - 271081)*r1 + 1/13440*(46939*a - 104957))*r2 + (1/26880*(46939*a - 104957)*r1 + 1/13440*(121233*a - 271081)))*r3 + ((1/5376*(82813*a - 185173)*r1 + 1/13440*(480957*a - 1075435))*r2 + (1/26880*(480957*a - 1075435)*r1 + 1/896*(82813*a - 185173))))*t + ((1/80640*(-44909*a + 100420)*r1*r2 + 1/161280*(-239169*a + 534799)*r1)*r3 + (1/80640*(-460167*a + 1028960)*r1*r2 + 1/53760*(-816889*a + 1826615)*r1))))))*b6 + ((((((1/2419200*(-50902*a + 113815)*r1 + 1/4838400*(-402189*a + 899351))*r2 + (1/1612800*(-118353*a + 264655)*r1 + 1/1612800*(-125335*a + 280249)))*r3 + ((1/806400*(-173886*a + 388825)*r1 + 1/322560*(-274753*a + 614411))*r2 + (1/1612800*(-1212779*a + 2712105)*r1 + 1/1612800*(-1284421*a + 2872075))))*t^3 + (((1/806400*(-7632*a + 17065)*r1 + 1/4838400*(-48666*a + 108809))*r2 + (1/1612800*(-22529*a + 50367)*r1 + 1/1612800*(-3045*a + 6812)))*r3 + ((1/1612800*(-156429*a + 349775)*r1 + 1/1612800*(-166212*a + 371635))*r2 + (1/161280*(-23088*a + 51617)*r1 + 1/1612800*(-31171*a + 69760))))*t^2 + (((1/19353600*(577577*a - 1291475)*r1 + 1/19353600*(1471931*a - 3291447))*r2 + (1/6451200*(520093*a - 1163009)*r1 + 1/6451200*(583369*a - 1304433)))*r3 + ((1/6451200*(1973001*a - 4411855)*r1 + 1/6451200*(5027719*a - 11243155))*r2 + (1/921600*(761353*a - 1702585)*r1 + 1/6451200*(5978271*a - 13368095))))*t + (((1/77414400*(174681*a - 390569)*r1 + 1/38707200*(225721*a - 504607))*r2 + (1/25804800*(178245*a - 398437)*r1 + 1/6451200*(-56776*a + 126955)))*r3 + ((1/25804800*(596761*a - 1334225)*r1 + 1/4300800*(256991*a - 574505))*r2 + (1/25804800*(1826839*a - 4083375)*r1 + 1/6451200*(-581866*a + 1301115)))))*b4 + ((((1/1209600*(-201353*a + 450260)*r1 + 1/1209600*(-794919*a + 1777487))*r2 + (1/403200*(-233960*a + 523177)*r1 + 1/403200*(-247769*a + 554039)))*r3 + ((1/403200*(-687821*a + 1537870)*r1 + 1/403200*(-2715219*a + 6071015))*r2 + (1/80640*(-479492*a + 1072161)*r1 + 1/80640*(-507799*a + 1135369))))*t^3 + (((1/1612800*(-120661*a + 269805)*r1 + 1/2419200*(-192339*a + 430201))*r2 + (1/1612800*(-178117*a + 398257)*r1 + 1/403200*(-6002*a + 13453)))*r3 + ((1/46080*(-35327*a + 78991)*r1 + 1/806400*(-656961*a + 1469335))*r2 + (1/537600*(-608407*a + 1360355)*r1 + 1/403200*(-61484*a + 137745))))*t^2 + (((1/4838400*(1142000*a - 2553617)*r1 + 1/2419200*(1454671*a - 3252783))*r2 + (1/1612800*(1028054*a - 2298909)*r1 + 1/806400*(576609*a - 1289348)))*r3 + ((1/1612800*(3900932*a - 8721935)*r1 + 1/403200*(2484379*a - 5554965))*r2 + (1/1612800*(10534714*a - 23556045)*r1 + 1/806400*(5908756*a - 13211315))))*t + (((1/19353600*(345177*a - 771815)*r1 + 1/4838400*(223019*a - 498779))*r2 + (1/2150400*(117433*a - 262547)*r1 + 1/3225600*(-224459*a + 501837)))*r3 + ((1/2150400*(393003*a - 878705)*r1 + 1/806400*(380874*a - 851765))*r2 + (1/921600*(515731*a - 1153005)*r1 + 1/3225600*(-2300163*a + 5142785))))))*b2 + (((((1/1612800*(53387*a - 119421)*r1 + 1/38400*(-2043*a + 4568))*r2 + (1/1612800*(-83233*a + 186093)*r1 + 1/806400*(110201*a - 246458)))*r3 + ((1/1612800*(547069*a - 1223915)*r1 + 1/806400*(-439631*a + 982910))*r2 + (1/1612800*(-852811*a + 1906615)*r1 + 1/806400*(1129197*a - 2525620))))*t^3 + (((1/1612800*(18733*a - 41876)*r1 + 1/1612800*(53227*a - 119022))*r2 + (1/3225600*(164597*a - 368017)*r1 + 1/1612800*(86160*a - 192641)))*r3 + ((1/537600*(63987*a - 143050)*r1 + 1/322560*(109083*a - 243916))*r2 + (1/645120*(337347*a - 754247)*r1 + 1/179200*(98094*a - 219325))))*t^2 + (((1/6451200*(-280313*a + 626961)*r1 + 1/6451200*(154067*a - 344417))*r2 + (1/3225600*(70975*a - 158648)*r1 + 1/6451200*(-924531*a + 2067641)))*r3 + ((1/6451200*(-2872383*a + 6425135)*r1 + 1/6451200*(1578553*a - 3528275))*r2 + (1/3225600*(727087*a - 1624970)*r1 + 1/6451200*(-9473553*a + 21188435))))*t + (((1/3225600*(-16851*a + 37657)*r1 + 1/12902400*(91751*a - 205171))*r2 + (1/12902400*(-2053*a + 4517)*r1 + 1/12902400*(-414933*a + 927653)))*r3 + ((1/3225600*(-172699*a + 385925)*r1 + 1/12902400*(940289*a - 2102845))*r2 + (1/12902400*(-21103*a + 46215)*r1 + 1/12902400*(-4251891*a + 9505435)))))*b4 + ((((1/201600*(52819*a - 118137)*r1 + 1/403200*(-169377*a + 378761))*r2 + (1/403200*(-164195*a + 367153)*r1 + 1/403200*(435809*a - 974549)))*r3 + ((1/50400*(135319*a - 302610)*r1 + 1/403200*(-1735549*a + 3881705))*r2 + (1/134400*(-560759*a + 1254185)*r1 + 1/134400*(1488599*a - 3328415))))*t^3 + (((1/806400*(74027*a - 165537)*r1 + 1/115200*(30057*a - 67213))*r2 + (1/89600*(36139*a - 80807)*r1 + 1/806400*(340589*a - 761617)))*r3 + ((1/806400*(758531*a - 1696165)*r1 + 1/806400*(2155963*a - 4820995))*r2 + (1/38400*(158709*a - 354865)*r1 + 1/268800*(1163327*a - 2601335))))*t^2 + (((1/806400*(-277229*a + 620010)*r1 + 1/1612800*(303641*a - 679055))*r2 + (1/1612800*(279383*a - 624785)*r1 + 1/1612800*(-1828119*a + 4088125)))*r3 + ((1/806400*(-2840866*a + 6352735)*r1 + 1/1612800*(3111071*a - 6959985))*r2 + (1/537600*(954021*a - 2134535)*r1 + 1/537600*(-6244319*a + 13962565))))*t + (((1/1612800*(-66583*a + 148863)*r1 + 1/1612800*(90672*a - 202711))*r2 + (1/3225600*(-3907*a + 8729)*r1 + 1/1612800*(-410050*a + 916863)))*r3 + ((1/1612800*(-682237*a + 1525205)*r1 + 1/1612800*(929153*a - 2077400))*r2 + (1/1075200*(-13319*a + 29625)*r1 + 1/537600*(-1400559*a + 3131530)))))))*b3*b5 + (((((1/1209600*(2751187*a - 6151830)*r1 + 1/201600*(-1046674*a + 2340445))*r2 + (1/403200*(1004944*a - 2247125)*r1 + 1/67200*(-658599*a + 1472675)))*r3 + ((1/80640*(1879463*a - 4202622)*r1 + 1/40320*(-2145074*a + 4796535))*r2 + (1/26880*(686536*a - 1535145)*r1 + 1/40320*(-4049071*a + 9054011))))*t^3 + (((1/241920*(479643*a - 1072514)*r1 + 1/1209600*(-2301308*a + 5145845))*r2 + (1/403200*(998723*a - 2233205)*r1 + 1/16128*(-60473*a + 135222)))*r3 + ((1/80640*(1638303*a - 3663350)*r1 + 1/80640*(-1572172*a + 3515461))*r2 + (1/80640*(2046933*a - 4577063)*r1 + 1/16128*(-619679*a + 1385642))))*t^2 + (((1/1612800*(-1422664*a + 3181155)*r1 + 1/4838400*(14454091*a - 32320555))*r2 + (1/1612800*(-255546*a + 571405)*r1 + 1/1612800*(9120639*a - 20394425)))*r3 + ((1/322560*(-2915812*a + 6519985)*r1 + 1/107520*(3291357*a - 7359701))*r2 + (1/322560*(-523962*a + 1171639)*r1 + 1/21504*(1246079*a - 2786321))))*t + (((1/483840*(-479643*a + 1072514)*r1 + 1/2419200*(2301308*a - 5145845))*r2 + (1/806400*(-998723*a + 2233205)*r1 + 1/32256*(60473*a - 135222)))*r3 + ((1/161280*(-1638303*a + 3663350)*r1 + 1/161280*(1572172*a - 3515461))*r2 + (1/161280*(-2046933*a + 4577063)*r1 + 1/32256*(619679*a - 1385642)))))*b4 + ((((1/100800*(1812549*a - 4052980)*r1 + 1/10080*(-413728*a + 925123))*r2 + (1/6720*(132414*a - 296087)*r1 + 1/50400*(-3904907*a + 8731635)))*r3 + ((1/20160*(3714603*a - 8306104)*r1 + 1/3360*(-1413146*a + 3159889))*r2 + (1/6720*(1356850*a - 3034009)*r1 + 1/3360*(-2667541*a + 5964809))))*t^3 + (((1/100800*(1579909*a - 3532800)*r1 + 1/10080*(-151613*a + 339022))*r2 + (1/20160*(394796*a - 882799)*r1 + 1/25200*(-746991*a + 1670330)))*r3 + ((1/20160*(3237853*a - 7240070)*r1 + 1/5040*(-776793*a + 1736975))*r2 + (1/6720*(1348502*a - 3015355)*r1 + 1/3360*(-1020588*a + 2282105))))*t^2 + (((1/80640*(-562407*a + 1257580)*r1 + 1/403200*(9522251*a - 21292365))*r2 + (1/403200*(-505193*a + 1129660)*r1 + 1/26880*(1201711*a - 2687107)))*r3 + ((1/26880*(-1920977*a + 4295434)*r1 + 1/80640*(19514729*a - 43636219))*r2 + (1/26880*(-345167*a + 771814)*r1 + 1/26880*(12313777*a - 27534489))))*t + (((1/201600*(-1579909*a + 3532800)*r1 + 1/20160*(151613*a - 339022))*r2 + (1/40320*(-394796*a + 882799)*r1 + 1/50400*(746991*a - 1670330)))*r3 + ((1/40320*(-3237853*a + 7240070)*r1 + 1/10080*(776793*a - 1736975))*r2 + (1/13440*(-1348502*a + 3015355)*r1 + 1/6720*(1020588*a - 2282105))))))*b2 + (((1/40320*(-32570*a + 72829)*r2 + 1/40320*(-36428*a + 81457))*r3 + (1/40320*(-333606*a + 745975)*r2 + 1/2688*(-24860*a + 55597)))*t^3 + (((1/322560*(-56749*a + 126893)*r1 + 1/53760*(32570*a - 72829))*r2 + (1/107520*(86911*a - 194339)*r1 + 1/53760*(36428*a - 81457)))*r3 + ((1/21504*(-38793*a + 86737)*r1 + 1/53760*(333606*a - 745975))*r2 + (1/107520*(890421*a - 1991065)*r1 + 1/3584*(24860*a - 55597))))*t + ((1/645120*(-503661*a + 1126219)*r1*r2 + 1/645120*(-577453*a + 1291227)*r1)*r3 + (1/129024*(-1032211*a + 2308093)*r1*r2 + 1/215040*(-1972429*a + 4410435)*r1)))*b4 + ((1/10080*(-64418*a + 144037)*r2 + 1/10080*(-72060*a + 161111))*r3 + (1/10080*(-660102*a + 1475975)*r2 + 1/672*(-49220*a + 110047)))*t^3 + (((1/80640*(-112095*a + 250669)*r1 + 1/13440*(64418*a - 144037))*r2 + (1/26880*(171803*a - 384157)*r1 + 1/13440*(72060*a - 161111)))*r3 + ((1/5376*(-76571*a + 171229)*r1 + 1/13440*(660102*a - 1475975))*r2 + (1/26880*(1760517*a - 3936575)*r1 + 1/896*(49220*a - 110047))))*t + (1/32256*(-199069*a + 445133)*r1*r2 + 1/161280*(-1141191*a + 2551799)*r1)*r3 + 1/161280*(-10199199*a + 22806155)*r1*r2 + 1/53760*(-3897839*a + 8715875)*r1,
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32136711))))*t^2 + (((1/9676800*(14545273*a - 32524325)*r1 + 1/4838400*(-12338888*a + 27590595))*r2 + (1/3225600*(8450471*a - 18895805)*r1 + 1/1612800*(-7012758*a + 15681025)))*r3 + ((1/645120*(9936461*a - 22218617)*r1 + 1/322560*(-8429328*a + 18848551))*r2 + (1/645120*(17318713*a - 38725811)*r1 + 1/322560*(-14371970*a + 32136711)))))*b4 + ((((1/403200*(-9582329*a + 21426745)*r1 + 1/201600*(8128966*a - 18176955))*r2 + (1/403200*(-16701521*a + 37345875)*r1 + 1/201600*(13859702*a - 30991265)))*r3 + ((1/80640*(-19637791*a + 43911407)*r1 + 1/40320*(16659338*a - 37251453))*r2 + (1/26880*(-11409245*a + 25511911)*r1 + 1/13440*(9467902*a - 21170877))))*t^2 + (((1/806400*(9582329*a - 21426745)*r1 + 1/403200*(-8128966*a + 18176955))*r2 + (1/806400*(16701521*a - 37345875)*r1 + 1/403200*(-13859702*a + 30991265)))*r3 + ((1/161280*(19637791*a - 43911407)*r1 + 1/80640*(-16659338*a + 37251453))*r2 + (1/53760*(11409245*a - 25511911)*r1 + 1/26880*(-9467902*a + 21170877))))))*b2 + (((1/645120*(-192229*a + 429838)*r1 + 1/322560*(-270529*a + 604914))*r2 + 1/645120*(-785685*a + 1756862)*r1)*r3 + ((1/215040*(-656589*a + 1468150)*r1 + 1/107520*(-924001*a + 2066130))*r2 + 1/215040*(-2683693*a + 6000790)*r1))*b4 + ((1/161280*(-379899*a + 849482)*r1 + 1/26880*(-178211*a + 398488))*r2 + 1/161280*(-1552815*a + 3472222)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-260871*a + 583340))*r2 + 1/7680*(-757693*a + 1694290)*r1,
((((((((((1/19353600*(-22969*a + 51378)*r1 + 1/4838400*(5912*a - 13213))*r2 + (1/6451200*(2121*a - 4736)*r1 + 1/3225600*(-3964*a + 8871)))*r3 + ((1/6451200*(-78431*a + 175480)*r1 + 1/537600*(6734*a - 15045))*r2 + (1/6451200*(21777*a - 48550)*r1 + 1/3225600*(-40598*a + 90895))))*t^3 + (((1/38707200*(-5595*a + 12494)*r1 + 1/3870720*(-919*a + 2054))*r2 + (1/12902400*(8059*a - 18028)*r1 + 1/6451200*(-9689*a + 21663)))*r3 + ((1/12902400*(-19109*a + 42680)*r1 + 1/6451200*(-15693*a + 35080))*r2 + (1/2580480*(16519*a - 36942)*r1 + 1/6451200*(-99283*a + 221965))))*t^2 + (((1/77414400*(67391*a - 150754)*r1 + 1/25804800*(-14343*a + 32041))*r2 + (1/25804800*(-1302*a + 2879)*r1 + 1/25804800*(32585*a - 72917)))*r3 + ((1/25804800*(230097*a - 514900)*r1 + 1/8601600*(-49039*a + 109465))*r2 + (1/8601600*(-4504*a + 9865)*r1 + 1/25804800*(333719*a - 747155))))*t + (((1/154828800*(22711*a - 50756)*r1 + 1/51609600*(-4709*a + 10523))*r2 + (1/51609600*(-25715*a + 57496)*r1 + 1/51609600*(42577*a - 95201)))*r3 + ((1/3440640*(5171*a - 11558)*r1 + 1/51609600*(-48263*a + 107825))*r2 + (1/51609600*(-263531*a + 589130)*r1 + 1/51609600*(436279*a - 975455)))))*b4 + ((((1/9676800*(-90791*a + 203085)*r1 + 1/241920*(2336*a - 5221))*r2 + (1/3225600*(8381*a - 18703)*r1 + 1/537600*(-5225*a + 11691)))*r3 + ((1/3225600*(-310129*a + 693575)*r1 + 1/403200*(39891*a - 89180))*r2 + (1/3225600*(85857*a - 191735)*r1 + 1/1612800*(-160639*a + 359305))))*t^3 + (((1/19353600*(-22113*a + 49387)*r1 + 1/3225600*(-6049*a + 13527))*r2 + (1/6451200*(31863*a - 71245)*r1 + 1/806400*(-9573*a + 21403)))*r3 + ((1/6451200*(-75527*a + 168705)*r1 + 1/645120*(-12397*a + 27719))*r2 + (1/6451200*(326467*a - 730085)*r1 + 1/268800*(-32697*a + 73105))))*t^2 + (((1/38707200*(266397*a - 595927)*r1 + 1/19353600*(-84991*a + 189875))*r2 + (1/12902400*(-5123*a + 11325)*r1 + 1/3225600*(32210*a - 72071)))*r3 + ((1/2580480*(181999*a - 407025)*r1 + 1/6451200*(-290243*a + 648795))*r2 + (1/12902400*(-52403*a + 116505)*r1 + 1/645120*(66019*a - 147664))))*t + (((1/77414400*(89755*a - 200617)*r1 + 1/38707200*(-27933*a + 62393))*r2 + (1/25804800*(-101639*a + 227221)*r1 + 1/6451200*(42067*a - 94058)))*r3 + ((1/5160960*(61313*a - 137047)*r1 + 1/12902400*(-95409*a + 213145))*r2 + (1/25804800*(-1041427*a + 2328445)*r1 + 1/6451200*(431048*a - 963775))))))*b2 + (((((1/19353600*(-75033*a + 167749)*r1 + 1/19353600*(13795*a - 30889))*r2 + (1/1612800*(2575*a - 5761)*r1 + 1/6451200*(-65987*a + 147533)))*r3 + ((1/2150400*(-85447*a + 190995)*r1 + 1/6451200*(47027*a - 105505))*r2 + (1/1612800*(26359*a - 59025)*r1 + 1/6451200*(-676321*a + 1511735))))*t^3 + (((1/12902400*(-5699*a + 12753)*r1 + 1/19353600*(24067*a - 53786))*r2 + (1/12902400*(4427*a - 9877)*r1 + 1/6451200*(7246*a - 16201)))*r3 + ((1/12902400*(-58417*a + 130675)*r1 + 1/1290240*(16441*a - 36740))*r2 + (1/860160*(3023*a - 6745)*r1 + 1/6451200*(74244*a - 166045))))*t^2 + (((1/38707200*(125379*a - 280298)*r1 + 1/77414400*(-39419*a + 88285))*r2 + (1/3686400*(-4217*a + 9435)*r1 + 1/25804800*(219373*a - 490467)))*r3 + ((1/12902400*(428369*a - 957440)*r1 + 1/25804800*(-134291*a + 301565))*r2 + (1/25804800*(-302053*a + 676695)*r1 + 1/25804800*(2248543*a - 5025865))))*t + (((1/154828800*(104899*a - 234575)*r1 + 1/154828800*(-84235*a + 188229))*r2 + (1/12902400*(-2619*a + 5846)*r1 + 1/51609600*(34193*a - 76415)))*r3 + ((1/10321920*(71667*a - 160247)*r1 + 1/51609600*(-287699*a + 642805))*r2 + (1/12902400*(-26823*a + 59860)*r1 + 1/10321920*(70079*a - 156585)))))*b4 + ((((1/806400*(-24709*a + 55252)*r1 + 1/1612800*(9099*a - 20363))*r2 + (1/201600*(2546*a - 5693)*r1 + 1/1612800*(-130379*a + 291519)))*r3 + ((1/806400*(-253164*a + 566195)*r1 + 1/179200*(10369*a - 23165))*r2 + (1/134400*(17399*a - 38875)*r1 + 1/537600*(-445271*a + 995815))))*t^3 + (((1/3225600*(-11271*a + 25199)*r1 + 1/3225600*(31707*a - 70849))*r2 + (1/3225600*(8745*a - 19517)*r1 + 1/3225600*(28621*a - 64011)))*r3 + ((1/3225600*(-115481*a + 258245)*r1 + 1/645120*(64979*a - 145197))*r2 + (1/215040*(5973*a - 13333)*r1 + 1/1075200*(97783*a - 218605))))*t^2 + (((1/6451200*(165143*a - 369285)*r1 + 1/2150400*(-8671*a + 19403))*r2 + (1/2150400*(-19463*a + 43519)*r1 + 1/430080*(28895*a - 64611)))*r3 + ((1/6451200*(1691983*a - 3784385)*r1 + 1/1290240*(-53375*a + 119159))*r2 + (1/430080*(-39909*a + 89137)*r1 + 1/2150400*(1480221*a - 3310685))))*t + (((1/6451200*(34552*a - 77253)*r1 + 1/12902400*(-55485*a + 123953))*r2 + (1/3225600*(-5173*a + 11546)*r1 + 1/4300800*(22527*a - 50347)))*r3 + ((1/6451200*(354049*a - 791630)*r1 + 1/12902400*(-568531*a + 1270075))*r2 + (1/358400*(-5888*a + 13145)*r1 + 1/4300800*(230801*a - 515945)))))))*b3 + ((((((1/12902400*(-13319*a + 29783)*r1 + 1/6451200*(-15373*a + 34375))*r2 + (1/12902400*(39989*a - 89425)*r1 + 1/3225600*(-6622*a + 14803)))*r3 + ((1/12902400*(-136473*a + 305185)*r1 + 1/6451200*(-157519*a + 352245))*r2 + (1/1433600*(45531*a - 101815)*r1 + 1/1075200*(-22616*a + 50565))))*t^3 + (((1/12902400*(-9195*a + 20558)*r1 + 1/3225600*(5858*a - 13099))*r2 + (1/12902400*(-20630*a + 46133)*r1 + 1/6451200*(10380*a - 23209)))*r3 + ((1/12902400*(-94219*a + 210660)*r1 + 1/3225600*(60026*a - 134225))*r2 + (1/1433600*(-23488*a + 52525)*r1 + 1/716800*(11818*a - 26425))))*t^2 + (((1/51609600*(36865*a - 82431)*r1 + 1/25804800*(40843*a - 91325))*r2 + (1/10321920*(-12375*a + 27677)*r1 + 1/3225600*(5904*a - 13199)))*r3 + ((1/51609600*(377723*a - 844685)*r1 + 1/25804800*(418489*a - 935815))*r2 + (1/17203200*(-211363*a + 472665)*r1 + 1/1075200*(20164*a - 45085))))*t + (((1/25804800*(9195*a - 20558)*r1 + 1/6451200*(-5858*a + 13099))*r2 + (1/25804800*(20630*a - 46133)*r1 + 1/12902400*(-10380*a + 23209)))*r3 + ((1/25804800*(94219*a - 210660)*r1 + 1/6451200*(-60026*a + 134225))*r2 + (1/2867200*(23488*a - 52525)*r1 + 1/1433600*(-11818*a + 26425)))))*b4 + ((((1/1612800*(-13163*a + 29422)*r1 + 1/322560*(-6079*a + 13595))*r2 + (1/1612800*(39512*a - 88375)*r1 + 1/1612800*(-26197*a + 58583)))*r3 + ((1/1612800*(-134888*a + 301475)*r1 + 1/1612800*(-311457*a + 696545))*r2 + (1/537600*(134957*a - 301870)*r1 + 1/537600*(-89479*a + 200105))))*t^3 + (((1/6451200*(-36359*a + 81337)*r1 + 1/806400*(11581*a - 25902))*r2 + (1/6451200*(-81571*a + 182473)*r1 + 1/3225600*(41055*a - 91841)))*r3 + ((1/430080*(-24837*a + 55567)*r1 + 1/268800*(39556*a - 88475))*r2 + (1/2150400*(-278609*a + 623295)*r1 + 1/215040*(28045*a - 62743))))*t^2 + (((1/4300800*(24295*a - 54303)*r1 + 1/1290240*(16153*a - 36121))*r2 + (1/12902400*(-122237*a + 273465)*r1 + 1/3225600*(46713*a - 104449)))*r3 + ((1/12902400*(746891*a - 1669255)*r1 + 1/6451200*(827603*a - 1850655))*r2 + (1/1433600*(-139167*a + 311375)*r1 + 1/1075200*(159557*a - 356765))))*t + (((1/12902400*(36359*a - 81337)*r1 + 1/1612800*(-11581*a + 25902))*r2 + (1/12902400*(81571*a - 182473)*r1 + 1/6451200*(-41055*a + 91841)))*r3 + ((1/860160*(24837*a - 55567)*r1 + 1/537600*(-39556*a + 88475))*r2 + (1/4300800*(278609*a - 623295)*r1 + 1/430080*(-28045*a + 62743))))))*b2 + ((((1/1290240*(12973*a - 29007)*r1*r2 + 1/645120*(12659*a - 28303)*r1)*r3 + (1/1290240*(132935*a - 297237)*r1*r2 + 1/71680*(14413*a - 32225)*r1))*t^3 + (((1/1720320*(-12973*a + 29007)*r1 + 1/12902400*(-59851*a + 133820))*r2 + (1/860160*(-12659*a + 28303)*r1 + 1/1843200*(-11398*a + 25485)))*r3 + ((1/1720320*(-132935*a + 297237)*r1 + 1/2580480*(-122659*a + 274250))*r2 + (1/286720*(-43239*a + 96675)*r1 + 1/286720*(-18168*a + 40623))))*t + ((1/25804800*(14921*a - 33360)*r2 + 1/25804800*(52963*a - 118430))*r3 + (1/5160960*(30577*a - 68370)*r2 + 1/1720320*(36181*a - 80900))))*b4 + (((1/322560*(25633*a - 57317)*r1*r2 + 1/268800*(41689*a - 93215)*r1)*r3 + (1/107520*(87553*a - 195777)*r1*r2 + 1/53760*(85437*a - 191035)*r1))*t^3 + (((1/430080*(-25633*a + 57317)*r1 + 1/6451200*(-236533*a + 528875))*r2 + (1/358400*(-41689*a + 93215)*r1 + 1/430080*(-21019*a + 47001)))*r3 + ((1/143360*(-87553*a + 195777)*r1 + 1/143360*(-53861*a + 120431))*r2 + (1/71680*(-85437*a + 191035)*r1 + 1/430080*(-215379*a + 481621))))*t + ((1/2580480*(11791*a - 26369)*r2 + 1/1433600*(23259*a - 52005))*r3 + (1/860160*(40273*a - 90067)*r2 + 1/860160*(143001*a - 319739)))))))*b5 + (((((((1/3225600*(-486679*a + 1088245)*r1 + 1/1612800*(-234703*a + 524815))*r2 + (1/3225600*(-282151*a + 630905)*r1 + 1/161280*(-80093*a + 179094)))*r3 + ((1/645120*(-997385*a + 2230211)*r1 + 1/322560*(-480997*a + 1075533))*r2 + (1/71680*(-64249*a + 143663)*r1 + 1/17920*(-91189*a + 203904))))*t^3 + (((1/6451200*(-48859*a + 109245)*r1 + 1/1612800*(89641*a - 200440))*r2 + (1/6451200*(-211987*a + 474025)*r1 + 1/1075200*(130423*a - 291635)))*r3 + ((1/1290240*(-100125*a + 223891)*r1 + 1/107520*(61235*a - 136926))*r2 + (1/430080*(-144815*a + 323813)*r1 + 1/43008*(53457*a - 119533))))*t^2 + (((1/12902400*(1897857*a - 4243735)*r1 + 1/3225600*(408737*a - 913965))*r2 + (1/12902400*(1517857*a - 3394015)*r1 + 1/6451200*(2693129*a - 6022035)))*r3 + ((1/2580480*(3889415*a - 8696953)*r1 + 1/645120*(837659*a - 1873047))*r2 + (1/860160*(1036893*a - 2318539)*r1 + 1/430080*(1839741*a - 4113767))))*t + (((1/25804800*(-239249*a + 534995)*r1 + 1/3225600*(-54764*a + 122455))*r2 + (1/25804800*(751849*a - 1681175)*r1 + 1/2580480*(-236399*a + 528605)))*r3 + ((1/5160960*(-490319*a + 1096373)*r1 + 1/129024*(-22446*a + 50191))*r2 + (1/1720320*(513605*a - 1148451)*r1 + 1/860160*(-807447*a + 1805501)))))*b4 + ((((1/161280*(-192359*a + 430123)*r1 + 1/201600*(-231914*a + 518565))*r2 + (1/161280*(-111505*a + 249321)*r1 + 1/403200*(-1582877*a + 3539395)))*r3 + ((1/23040*(-281583*a + 629639)*r1 + 1/5760*(-67897*a + 151822))*r2 + (1/7680*(-54407*a + 121659)*r1 + 1/1280*(-51491*a + 115137))))*t^3 + (((1/1612800*(-96569*a + 215945)*r1 + 1/806400*(354327*a - 792305))*r2 + (1/1612800*(-418947*a + 936775)*r1 + 1/134400*(128879*a - 288180)))*r3 + ((1/46080*(-28273*a + 63221)*r1 + 1/7680*(34579*a - 77321))*r2 + (1/15360*(-40885*a + 91421)*r1 + 1/3840*(37732*a - 84371))))*t^2 + (((1/3225600*(3750611*a - 8386515)*r1 + 1/201600*(201937*a - 451535))*r2 + (1/3225600*(2999439*a - 6706735)*r1 + 1/1612800*(5322353*a - 11901025)))*r3 + ((1/92160*(1098059*a - 2455335)*r1 + 1/11520*(118241*a - 264395))*r2 + (1/30720*(292709*a - 654521)*r1 + 1/15360*(519407*a - 1161427))))*t + (((1/1290240*(-94565*a + 211449)*r1 + 1/179200*(-24053*a + 53785))*r2 + (1/6451200*(1485863*a - 3322455)*r1 + 1/3225600*(-2336019*a + 5223475)))*r3 + ((1/184320*(-138429*a + 309533)*r1 + 1/46080*(-63379*a + 141719))*r2 + (1/61440*(145005*a - 324241)*r1 + 1/30720*(-227973*a + 509761))))))*b2 + (((((1/806400*(219281*a - 490320)*r1 + 1/1612800*(1545267*a - 3455315))*r2 + (1/201600*(186187*a - 416325)*r1 + 1/1612800*(1698787*a - 3798575)))*r3 + ((1/10752*(29959*a - 66990)*r1 + 1/107520*(1055603*a - 2360395))*r2 + (1/1120*(10599*a - 23700)*r1 + 1/7168*(77365*a - 172993))))*t^3 + (((1/215040*(8457*a - 18911)*r1 + 1/3225600*(-451947*a + 1010585))*r2 + (1/1075200*(-15387*a + 34405)*r1 + 1/645120*(-79507*a + 177781)))*r3 + ((1/215040*(86659*a - 193773)*r1 + 1/215040*(-308735*a + 690349))*r2 + (1/215040*(-31533*a + 70507)*r1 + 1/215040*(-271563*a + 607237))))*t^2 + (((1/6451200*(-1989553*a + 4448715)*r1 + 1/1290240*(-1146231*a + 2563043))*r2 + (1/1290240*(-1237753*a + 2767689)*r1 + 1/6451200*(-6167743*a + 13791355)))*r3 + ((1/430080*(-1359101*a + 3039031)*r1 + 1/430080*(-3915067*a + 8754335))*r2 + (1/430080*(-4227669*a + 9453325)*r1 + 1/430080*(-4213303*a + 9421211))))*t + (((1/12902400*(-537959*a + 1202905)*r1 + 1/12902400*(1475667*a - 3299695))*r2 + (1/12902400*(786091*a - 1757755)*r1 + 1/12902400*(196601*a - 439645)))*r3 + ((1/286720*(-122497*a + 273911)*r1 + 1/860160*(1008059*a - 2254079))*r2 + (1/860160*(536995*a - 1200747)*r1 + 1/860160*(134305*a - 300317)))))*b4 + ((((1/403200*(866709*a - 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1096927)*r1 + 1/17920*(20460*a - 45743))))*t + (((1/3225600*(579947*a - 1296815)*r1 + 1/1612800*(-417087*a + 932635))*r2 + (1/3225600*(922747*a - 2063315)*r1 + 1/201600*(-111832*a + 250065)))*r3 + ((1/645120*(1188513*a - 2657489)*r1 + 1/322560*(-854761*a + 1911245))*r2 + (1/215040*(630343*a - 1409435)*r1 + 1/26880*(-152786*a + 341631))))))*b2 + ((((1/107520*(-8367*a + 18709)*r1*r2 + 1/161280*(-76654*a + 171401)*r1)*r3 + (1/322560*(-257267*a + 575265)*r1*r2 + 1/53760*(-261834*a + 585485)*r1))*t^3 + (((1/143360*(8367*a - 18709)*r1 + 1/430080*(26729*a - 59767))*r2 + (1/215040*(76654*a - 171401)*r1 + 1/1290240*(164121*a - 366983)))*r3 + ((1/430080*(257267*a - 575265)*r1 + 1/1290240*(821769*a - 1837535))*r2 + (1/71680*(261834*a - 585485)*r1 + 1/430080*(560633*a - 1253615))))*t + ((1/2580480*(-107981*a + 241455)*r2 + 1/2580480*(47165*a - 105467))*r3 + (1/516096*(-221307*a + 494849)*r2 + 1/860160*(161117*a - 360275))))*b4 + (((1/40320*(-24811*a + 55477)*r1*r2 + 1/40320*(-151509*a + 338780)*r1)*r3 + (1/20160*(-127127*a + 284265)*r1*r2 + 1/13440*(-517507*a + 1157170)*r1))*t^3 + (((1/53760*(24811*a - 55477)*r1 + 1/322560*(158499*a - 354407))*r2 + (1/53760*(151509*a - 338780)*r1 + 1/322560*(324391*a - 725351)))*r3 + ((1/26880*(127127*a - 284265)*r1 + 1/322560*(1624117*a - 3631605))*r2 + (1/17920*(517507*a - 1157170)*r1 + 1/107520*(1108039*a - 2477635))))*t + ((1/129024*(-42679*a + 95435)*r2 + 1/92160*(13317*a - 29777))*r3 + (1/645120*(-2186681*a + 4889625)*r2 + 1/215040*(318427*a - 712035))))))))*b6^2 + ((((((((1/38707200*(59199*a - 132463)*r1 + 1/2419200*(-2097*a + 4682))*r2 + (1/12902400*(-9245*a + 20621)*r1 + 1/2150400*(6779*a - 15167)))*r3 + ((1/12902400*(202131*a - 452395)*r1 + 1/1612800*(-14341*a + 31985))*r2 + (1/12902400*(-94867*a + 211355)*r1 + 1/2150400*(69441*a - 155405))))*t^3 + (((1/77414400*(34597*a - 77289)*r1 + 1/38707200*(-203*a + 475))*r2 + (1/25804800*(-33751*a + 75483)*r1 + 1/6451200*(17577*a - 39299)))*r3 + ((1/25804800*(118169*a - 264005)*r1 + 1/12902400*(-707*a + 1635))*r2 + (1/5160960*(-69181*a + 154673)*r1 + 1/6451200*(180109*a - 402655))))*t^2 + (((1/154828800*(-171611*a + 384019)*r1 + 1/77414400*(24187*a - 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530485))))*t^2 + (((1/19353600*(-169614*a + 379553)*r1 + 1/1935360*(4771*a - 10616))*r2 + (1/6451200*(8252*a - 18245)*r1 + 1/3225600*(-59739*a + 133673)))*r3 + ((1/1290240*(-115869*a + 259258)*r1 + 1/3225600*(81462*a - 181415))*r2 + (1/6451200*(84547*a - 187080)*r1 + 1/129024*(-24485*a + 54785))))*t + (((1/38707200*(-135950*a + 303923)*r1 + 1/2764800*(6054*a - 13531))*r2 + (1/12902400*(84479*a - 188834)*r1 + 1/3225600*(-43145*a + 96467)))*r3 + ((1/2580480*(-92863*a + 207626)*r1 + 1/6451200*(144751*a - 323550))*r2 + (1/12902400*(865598*a - 1935065)*r1 + 1/3225600*(-442087*a + 988460))))))*b2 + (((((1/9676800*(24858*a - 55601)*r1 + 1/9676800*(-68747*a + 153686))*r2 + (1/6451200*(-51579*a + 115307)*r1 + 1/3225600*(16495*a - 36902)))*r3 + ((1/3225600*(84944*a - 189915)*r1 + 1/1075200*(-78251*a + 174980))*r2 + (1/6451200*(-528373*a + 1181445)*r1 + 1/3225600*(169139*a - 378040))))*t^3 + (((1/12902400*(27571*a - 61659)*r1 + 1/9676800*(-31607*a + 70639))*r2 + (1/3225600*(-2533*a + 5654)*r1 + 1/6451200*(-281*a + 613)))*r3 + ((1/4300800*(94187*a - 210595)*r1 + 1/645120*(-21591*a + 48251))*r2 + (1/215040*(-1730*a + 3861)*r1 + 1/6451200*(-2847*a + 6355))))*t^2 + (((1/38707200*(-64155*a + 143564)*r1 + 1/38707200*(227614*a - 508775))*r2 + (1/25804800*(179413*a - 401025)*r1 + 1/12902400*(-45858*a + 102643)))*r3 + ((1/12902400*(-219297*a + 490390)*r1 + 1/12902400*(777204*a - 1737805))*r2 + (1/25804800*(1837819*a - 4109055)*r1 + 1/12902400*(-470372*a + 1051655))))*t + (((1/77414400*(-123008*a + 275065)*r1 + 1/77414400*(125342*a - 280071))*r2 + (1/51609600*(25177*a - 56197)*r1 + 1/25804800*(-34046*a + 76135)))*r3 + ((1/5160960*(-84038*a + 187903)*r1 + 1/8601600*(142692*a - 318815))*r2 + (1/51609600*(257871*a - 575395)*r1 + 1/5160960*(-69784*a + 156015)))))*b4 + ((((1/1612800*(32743*a - 73247)*r1 + 1/1612800*(-90587*a + 202509))*r2 + (1/201600*(-12743*a + 28484)*r1 + 1/1612800*(65171*a - 145737)))*r3 + ((1/1612800*(335459*a - 750495)*r1 + 1/1612800*(-928303*a + 2075085))*r2 + (1/268800*(-174109*a + 389165)*r1 + 1/537600*(222533*a - 497795))))*t^3 + (((1/3225600*(54501*a - 121837)*r1 + 1/806400*(-20819*a + 46528))*r2 + (1/3225600*(-20025*a + 44711)*r1 + 1/806400*(-265*a + 597)))*r3 + ((1/3225600*(558443*a - 1248515)*r1 + 1/23040*(-6095*a + 13622))*r2 + (1/215040*(-13675*a + 30549)*r1 + 1/67200*(-229*a + 505))))*t^2 + (((1/6451200*(-84481*a + 189085)*r1 + 1/6451200*(299929*a - 670407))*r2 + (1/537600*(29551*a - 66048)*r1 + 1/2150400*(-60379*a + 135105)))*r3 + ((1/6451200*(-865449*a + 1937425)*r1 + 1/1290240*(614717*a - 1373911))*r2 + (1/215040*(121129*a - 270715)*r1 + 1/2150400*(-618483*a + 1384445))))*t + (((1/12902400*(-162067*a + 362343)*r1 + 1/12902400*(165113*a - 368939))*r2 + (1/6451200*(24875*a - 55531)*r1 + 1/4300800*(-44871*a + 100321)))*r3 + ((1/12902400*(-1660679*a + 3712935)*r1 + 1/12902400*(1691793*a - 3780455))*r2 + (1/76800*(3033*a - 6775)*r1 + 1/4300800*(-459743*a + 1028045)))))))*b3 + ((((((1/6451200*(5123*a - 11457)*r1 + 1/2150400*(13401*a - 29965))*r2 + (1/3225600*(-24959*a + 55810)*r1 + 1/6451200*(4715*a - 10523)))*r3 + ((1/6451200*(52497*a - 117395)*r1 + 1/6451200*(411937*a - 921165))*r2 + (1/1075200*(-85251*a + 190630)*r1 + 1/2150400*(16091*a - 35955))))*t^3 + (((1/4300800*(5579*a - 12473)*r1 + 1/4300800*(-25403*a + 56801))*r2 + (1/3225600*(14321*a - 32021)*r1 + 1/12902400*(-12777*a + 28559)))*r3 + ((1/12902400*(171487*a - 383445)*r1 + 1/12902400*(-780887*a + 1746125))*r2 + (1/1075200*(48913*a - 109375)*r1 + 1/4300800*(-43629*a + 97555))))*t^2 + (((1/3225600*(-1996*a + 4463)*r1 + 1/2580480*(-11182*a + 25003))*r2 + (1/12902400*(47229*a - 105610)*r1 + 1/12902400*(6171*a - 13822)))*r3 + ((1/6451200*(-40903*a + 91465)*r1 + 1/12902400*(-572876*a + 1281035))*r2 + (1/4300800*(161321*a - 360730)*r1 + 1/4300800*(21097*a - 47200))))*t + (((1/8601600*(-5579*a + 12473)*r1 + 1/8601600*(25403*a - 56801))*r2 + (1/6451200*(-14321*a + 32021)*r1 + 1/25804800*(12777*a - 28559)))*r3 + ((1/25804800*(-171487*a + 383445)*r1 + 1/25804800*(780887*a - 1746125))*r2 + (1/2150400*(-48913*a + 109375)*r1 + 1/8601600*(43629*a - 97555)))))*b4 + ((((1/1612800*(10117*a - 22601)*r1 + 1/107520*(5299*a - 11849))*r2 + (1/806400*(-49333*a + 110330)*r1 + 1/1612800*(9373*a - 20939)))*r3 + ((1/1612800*(103679*a - 231575)*r1 + 1/1612800*(814491*a - 1821245))*r2 + (1/268800*(-168503*a + 376860)*r1 + 1/537600*(32017*a - 71515))))*t^3 + (((1/201600*(2069*a - 4628)*r1 + 1/1612800*(-75330*a + 168457))*r2 + (1/1612800*(56629*a - 126646)*r1 + 1/1612800*(-12669*a + 28354)))*r3 + ((1/35840*(3769*a - 8431)*r1 + 1/179200*(-85767*a + 191800))*r2 + (1/537600*(193423*a - 432590)*r1 + 1/107520*(-8654*a + 19371))))*t^2 + (((1/6451200*(-31559*a + 70491)*r1 + 1/6451200*(-221081*a + 494325))*r2 + (1/1612800*(46669*a - 104385)*r1 + 1/6451200*(24231*a - 54271)))*r3 + ((1/6451200*(-323419*a + 722255)*r1 + 1/6451200*(-2265449*a + 5065305))*r2 + (1/537600*(159401*a - 356560)*r1 + 1/2150400*(82753*a - 185405))))*t + (((1/403200*(-2069*a + 4628)*r1 + 1/3225600*(75330*a - 168457))*r2 + (1/3225600*(-56629*a + 126646)*r1 + 1/3225600*(12669*a - 28354)))*r3 + ((1/71680*(-3769*a + 8431)*r1 + 1/358400*(85767*a - 191800))*r2 + (1/1075200*(-193423*a + 432590)*r1 + 1/215040*(8654*a - 19371))))))*b2 + ((((1/645120*(-15315*a + 34244)*r1*r2 + 1/645120*(-26003*a + 58138)*r1)*r3 + (1/645120*(-156931*a + 350898)*r1*r2 + 1/215040*(-88817*a + 198580)*r1))*t^3 + (((1/860160*(15315*a - 34244)*r1 + 1/6451200*(57384*a - 128305))*r2 + (1/860160*(26003*a - 58138)*r1 + 1/12902400*(153103*a - 342315)))*r3 + ((1/860160*(156931*a - 350898)*r1 + 1/1290240*(117602*a - 262945))*r2 + (1/286720*(88817*a - 198580)*r1 + 1/860160*(104587*a - 233847))))*t + ((1/25804800*(47*a - 125)*r2 + 1/12902400*(-42137*a + 94225))*r3 + (1/5160960*(101*a - 255)*r2 + 1/57344*(-1919*a + 4291))))*b4 + (((1/322560*(-60523*a + 135335)*r1*r2 + 1/537600*(-171269*a + 382945)*r1)*r3 + (1/107520*(-206725*a + 462261)*r1*r2 + 1/107520*(-350997*a + 784805)*r1))*t^3 + (((1/430080*(60523*a - 135335)*r1 + 1/3225600*(226787*a - 507085))*r2 + (1/716800*(171269*a - 382945)*r1 + 1/215040*(20167*a - 45095)))*r3 + ((1/143360*(206725*a - 462261)*r1 + 1/215040*(154925*a - 346407))*r2 + (1/143360*(350997*a - 784805)*r1 + 1/215040*(206649*a - 462089))))*t + ((1/645120*(11*a - 25)*r2 + 1/358400*(-9253*a + 20690))*r3 + (1/107520*(19*a - 43)*r2 + 1/215040*(-56889*a + 127208)))))))*b5 + (((((((1/1612800*(543971*a - 1216360)*r1 + 1/1612800*(383289*a - 857075))*r2 + (1/1612800*(329564*a - 736945)*r1 + 1/322560*(309133*a - 691245)))*r3 + ((1/322560*(1114801*a - 2492764)*r1 + 1/322560*(785515*a - 1756449))*r2 + (1/107520*(225140*a - 503421)*r1 + 1/107520*(1055881*a - 2361017))))*t^3 + (((1/3225600*(51331*a - 114770)*r1 + 1/3225600*(-275651*a + 616355))*r2 + (1/3225600*(121658*a - 272045)*r1 + 1/1075200*(-172989*a + 386815)))*r3 + ((1/92160*(15027*a - 33602)*r1 + 1/215040*(-188299*a + 421051))*r2 + (1/215040*(83110*a - 185837)*r1 + 1/215040*(-354519*a + 792725))))*t^2 + (((1/6451200*(-2124553*a + 4750670)*r1 + 1/3225600*(-712806*a + 1593905))*r2 + (1/6451200*(-1579793*a + 3532580)*r1 + 1/3225600*(-2776021*a + 6207405)))*r3 + ((1/1290240*(-4354015*a + 9735842)*r1 + 1/645120*(-1460828*a + 3266481))*r2 + (1/143360*(-359739*a + 804392)*r1 + 1/215040*(-1896371*a + 4240403))))*t + (((1/12902400*(196186*a - 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4722773)*r1 + 1/86016*(1364309*a - 3050679))*r2 + (1/53760*(931668*a - 2083265)*r1 + 1/430080*(6569671*a - 14690153))))*t + (((1/1843200*(155901*a - 348605)*r1 + 1/12902400*(-2373651*a + 5307665))*r2 + (1/3225600*(-68617*a + 153445)*r1 + 1/12902400*(-1072433*a + 2398015)))*r3 + ((1/860160*(745499*a - 1666979)*r1 + 1/860160*(-1621495*a + 3625757))*r2 + (1/107520*(-23438*a + 52407)*r1 + 1/860160*(-732589*a + 1638131)))))*b4 + ((((1/201600*(-674946*a + 1509175)*r1 + 1/403200*(-5131711*a + 11474785))*r2 + (1/134400*(-1660181*a + 3712235)*r1 + 1/134400*(-1782919*a + 3986665)))*r3 + ((1/1920*(-65867*a + 147284)*r1 + 1/768*(-100161*a + 223967))*r2 + (1/3840*(-486051*a + 1086845)*r1 + 1/3840*(-521983*a + 1167193))))*t^3 + (((1/80640*(-83349*a + 186371)*r1 + 1/201600*(370099*a - 827555))*r2 + (1/44800*(-39964*a + 89365)*r1 + 1/13440*(24272*a - 54275)))*r3 + ((1/384*(-4067*a + 9094)*r1 + 1/960*(18059*a - 40381))*r2 + (1/3840*(-35101*a + 78488)*r1 + 1/1920*(35531*a - 79450))))*t^2 + (((1/161280*(611018*a - 1366243)*r1 + 1/1612800*(19735193*a - 44128875))*r2 + (1/537600*(7187693*a - 16071995)*r1 + 1/35840*(422351*a - 944389)))*r3 + ((1/2560*(99381*a - 222224)*r1 + 1/15360*(1925959*a - 4306581))*r2 + (1/15360*(2104339*a - 4705453)*r1 + 1/15360*(1854765*a - 4147399))))*t + (((1/1612800*(1078353*a - 2411240)*r1 + 1/3225600*(-4691207*a + 10489765))*r2 + (1/1075200*(-180857*a + 404375)*r1 + 1/1075200*(-706543*a + 1579925)))*r3 + ((1/15360*(105236*a - 235315)*r1 + 1/30720*(-457817*a + 1023707))*r2 + (1/30720*(-52951*a + 118401)*r1 + 1/30720*(-206859*a + 462545)))))))*b3 + ((((((1/806400*(109574*a - 245015)*r1 + 1/2419200*(368618*a - 824245))*r2 + (1/134400*(10447*a - 23360)*r1 + 1/806400*(73876*a - 165185)))*r3 + ((1/161280*(224514*a - 502033)*r1 + 1/161280*(251842*a - 563137))*r2 + (1/80640*(64199*a - 143552)*r1 + 1/161280*(151452*a - 338647))))*t^3 + (((1/9676800*(358887*a - 802445)*r1 + 1/9676800*(24313*a - 54425))*r2 + (1/537600*(14067*a - 31450)*r1 + 1/1075200*(-167793*a + 375185)))*r3 + ((1/645120*(245251*a - 548369)*r1 + 1/645120*(16421*a - 36741))*r2 + (1/107520*(28857*a - 64522)*r1 + 1/215040*(-343943*a + 769063))))*t^2 + (((1/19353600*(-1943393*a + 4345545)*r1 + 1/2150400*(-340111*a + 760505))*r2 + (1/3225600*(-297173*a + 664490)*r1 + 1/6451200*(-887899*a + 1985365)))*r3 + ((1/1290240*(-1327381*a + 2968141)*r1 + 1/1290240*(-2091131*a + 4675917))*r2 + (1/645120*(-608879*a + 1361482)*r1 + 1/1290240*(-1819757*a + 4069059))))*t + (((1/19353600*(-358887*a + 802445)*r1 + 1/19353600*(-24313*a + 54425))*r2 + (1/1075200*(-14067*a + 31450)*r1 + 1/2150400*(167793*a - 375185)))*r3 + ((1/1290240*(-245251*a + 548369)*r1 + 1/1290240*(-16421*a + 36741))*r2 + (1/215040*(-28857*a + 64522)*r1 + 1/430080*(343943*a - 769063)))))*b4 + ((((1/201600*(216544*a - 484205)*r1 + 1/201600*(242849*a - 543030))*r2 + (1/201600*(123863*a - 276965)*r1 + 1/201600*(146021*a - 326510)))*r3 + ((1/13440*(147934*a - 330783)*r1 + 1/40320*(497729*a - 1112932))*r2 + (1/13440*(84623*a - 189213)*r1 + 1/13440*(99775*a - 223092))))*t^3 + (((1/806400*(236443*a - 528725)*r1 + 1/806400*(15989*a - 35745))*r2 + (1/403200*(83419*a - 186530)*r1 + 1/806400*(-994913*a + 2224725)))*r3 + ((1/161280*(484493*a - 1083291)*r1 + 1/161280*(32879*a - 73595))*r2 + (1/5376*(11393*a - 25472)*r1 + 1/53760*(-679569*a + 1519517))))*t^2 + (((1/1612800*(-1280221*a + 2862645)*r1 + 1/1612800*(-2016569*a + 4509195))*r2 + (1/806400*(-587274*a + 1313185)*r1 + 1/1612800*(-1754839*a + 3923925)))*r3 + ((1/322560*(-2623823*a + 5866863)*r1 + 1/107520*(-1377669*a + 3080503))*r2 + (1/53760*(-401224*a + 897123)*r1 + 1/107520*(-1198971*a + 2680889))))*t + (((1/1612800*(-236443*a + 528725)*r1 + 1/1612800*(-15989*a + 35745))*r2 + (1/806400*(-83419*a + 186530)*r1 + 1/1612800*(994913*a - 2224725)))*r3 + ((1/322560*(-484493*a + 1083291)*r1 + 1/322560*(-32879*a + 73595))*r2 + (1/10752*(-11393*a + 25472)*r1 + 1/107520*(679569*a - 1519517))))))*b2 + ((((1/322560*(57691*a - 129001)*r1*r2 + 1/46080*(48113*a - 107583)*r1)*r3 + (1/322560*(591241*a - 1322035)*r1*r2 + 1/107520*(1150399*a - 2572385)*r1))*t^3 + (((1/430080*(-57691*a + 129001)*r1 + 1/645120*(-98365*a + 219949))*r2 + (1/61440*(-48113*a + 107583)*r1 + 1/322560*(-60191*a + 134591)))*r3 + ((1/430080*(-591241*a + 1322035)*r1 + 1/645120*(-1008031*a + 2254015))*r2 + (1/143360*(-1150399*a + 2572385)*r1 + 1/107520*(-205611*a + 459755))))*t + ((1/258048*(11263*a - 25185)*r2 + 1/645120*(-10703*a + 23934))*r3 + (1/258048*(115421*a - 258083)*r2 + 1/215040*(-36559*a + 81750))))*b4 + (((1/80640*(114029*a - 254967)*r1*r2 + 1/80640*(665649*a - 1488415)*r1)*r3 + (1/80640*(1168619*a - 2613105)*r1*r2 + 1/26880*(2273677*a - 5084035)*r1))*t^3 + (((1/107520*(-114029*a + 254967)*r1 + 1/161280*(-194413*a + 434713))*r2 + (1/107520*(-665649*a + 1488415)*r1 + 1/40320*(-59483*a + 133006)))*r3 + ((1/107520*(-1168619*a + 2613105)*r1 + 1/161280*(-1992203*a + 4454655))*r2 + (1/35840*(-2273677*a + 5084035)*r1 + 1/13440*(-203189*a + 454340))))*t + ((1/322560*(111283*a - 248845)*r2 + 1/161280*(-21156*a + 47303))*r3 + (1/322560*(1140349*a - 2549955)*r2 + 1/53760*(-72284*a + 161635))))))))*b6 + ((((((((1/19353600*(211147*a - 472349)*r1 + 1/19353600*(-160103*a + 357821))*r2 + (1/6451200*(-13181*a + 29423)*r1 + 1/6451200*(75635*a - 169261)))*r3 + ((1/6451200*(721003*a - 1613445)*r1 + 1/2150400*(-182373*a + 407375))*r2 + (1/6451200*(-135431*a + 301445)*r1 + 1/6451200*(774673*a - 1734695))))*t^3 + (((1/38707200*(92639*a - 207047)*r1 + 1/4838400*(9952*a - 22235))*r2 + (1/6451200*(-33259*a + 74402)*r1 + 1/3225600*(38245*a - 85507)))*r3 + ((1/12902400*(316407*a - 707215)*r1 + 1/1612800*(33986*a - 75955))*r2 + (1/1290240*(-68169*a + 152462)*r1 + 1/3225600*(391867*a - 876145))))*t^2 + (((1/25804800*(-204145*a + 456729)*r1 + 1/19353600*(63151*a - 141021))*r2 + (1/12902400*(-5802*a + 13109)*r1 + 1/6451200*(-76487*a + 171169)))*r3 + ((1/25804800*(-2091091*a + 4680475)*r1 + 1/6451200*(215989*a - 481615))*r2 + (1/12902400*(-58722*a + 134455)*r1 + 1/6451200*(-783363*a + 1754285))))*t + (((1/77414400*(-145729*a + 325794)*r1 + 1/154828800*(101657*a - 227227))*r2 + (1/25804800*(104604*a - 233879)*r1 + 1/51609600*(-372577*a + 833043)))*r3 + ((1/5160960*(-99543*a + 222560)*r1 + 1/51609600*(347289*a - 776035))*r2 + (1/25804800*(1071934*a - 2396475)*r1 + 1/51609600*(-3817467*a + 8535785)))))*b4 + ((((1/4838400*(417353*a - 933465)*r1 + 1/4838400*(-316247*a + 707035))*r2 + (1/1612800*(-26019*a + 58127)*r1 + 1/1612800*(149543*a - 334539)))*r3 + ((1/1612800*(1425621*a - 3188065)*r1 + 1/1612800*(-1080007*a + 2415335))*r2 + (1/1612800*(-266493*a + 595805)*r1 + 1/1612800*(1532597*a - 3427325))))*t^3 + (((1/9676800*(183105*a - 409213)*r1 + 1/806400*(13102*a - 29289))*r2 + (1/537600*(-21917*a + 49005)*r1 + 1/806400*(75579*a - 168974)))*r3 + ((1/3225600*(625393*a - 1397765)*r1 + 1/161280*(26852*a - 60019))*r2 + (1/1612800*(-673679*a + 1506565)*r1 + 1/268800*(258141*a - 577150))))*t^2 + (((1/19353600*(-1210635*a + 2707903)*r1 + 1/9676800*(249313*a - 557255))*r2 + (1/806400*(-2889*a + 6485)*r1 + 1/3225600*(-302447*a + 676633)))*r3 + ((1/1290240*(-827099*a + 1849591)*r1 + 1/3225600*(851227*a - 1904165))*r2 + (1/1612800*(-59347*a + 132570)*r1 + 1/645120*(-619931*a + 1386389))))*t + (((1/38707200*(-576067*a + 1287763)*r1 + 1/38707200*(201003*a - 449179))*r2 + (1/12902400*(413463*a - 924319)*r1 + 1/12902400*(-736297*a + 1646193)))*r3 + ((1/2580480*(-393509*a + 879697)*r1 + 1/1843200*(98081*a - 219205))*r2 + (1/12902400*(4236523*a - 9472015)*r1 + 1/12902400*(-7544483*a + 16867855))))))*b2 + (((((1/19353600*(520125*a - 1162607)*r1 + 1/19353600*(-254423*a + 569717))*r2 + (1/806400*(-21461*a + 48024)*r1 + 1/6451200*(446053*a - 997059)))*r3 + ((1/6451200*(1777153*a - 3970515)*r1 + 1/6451200*(-868151*a + 1946845))*r2 + (1/1612800*(-439547*a + 984435)*r1 + 1/6451200*(4572143*a - 10215265))))*t^3 + (((1/6451200*(21386*a - 47857)*r1 + 1/38707200*(-331609*a + 740891))*r2 + (1/4300800*(-26291*a + 58747)*r1 + 1/12902400*(-78531*a + 175441)))*r3 + ((1/6451200*(219218*a - 490355)*r1 + 1/2580480*(-226517*a + 506103))*r2 + (1/860160*(-53869*a + 120373)*r1 + 1/12902400*(-804609*a + 1798435))))*t^2 + (((1/38707200*(-841860*a + 1881499)*r1 + 1/11059200*(125659*a - 281405))*r2 + (1/8601600*(181641*a - 406505)*r1 + 1/25804800*(-1429981*a + 3196091)))*r3 + ((1/12902400*(-2876732*a + 6425535)*r1 + 1/25804800*(3001013*a - 6731995))*r2 + (1/25804800*(5579489*a - 12500385)*r1 + 1/25804800*(-14659079*a + 32744825))))*t + (((1/77414400*(-447817*a + 1001345)*r1 + 1/154828800*(521393*a - 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2657817))*r2 + (1/430080*(736143*a - 1645711)*r1 + 1/307200*(-1378209*a + 3082625))))*t + (((1/12902400*(-590033*a + 1319223)*r1 + 1/12902400*(343509*a - 767009))*r2 + (1/6451200*(161824*a - 361481)*r1 + 1/4300800*(-259953*a + 581221)))*r3 + ((1/12902400*(-6046009*a + 13518415)*r1 + 1/12902400*(3519523*a - 7858875))*r2 + (1/2150400*(552569*a - 1234610)*r1 + 1/1433600*(-887821*a + 1985285)))))))*b3 + ((((((1/6451200*(15241*a - 34087)*r1 + 1/1075200*(24101*a - 53895))*r2 + (1/6451200*(-186557*a + 417175)*r1 + 1/3225600*(99971*a - 223529)))*r3 + ((1/6451200*(156147*a - 349285)*r1 + 1/3225600*(740881*a - 1656795))*r2 + (1/2150400*(-637237*a + 1424935)*r1 + 1/1075200*(341463*a - 763525))))*t^3 + (((1/6451200*(64512*a - 144247)*r1 + 1/12902400*(-237443*a + 530953))*r2 + (1/12902400*(235771*a - 527239)*r1 + 1/12902400*(-359409*a + 803659)))*r3 + ((1/6451200*(661066*a - 1478115)*r1 + 1/12902400*(-2433097*a + 5440675))*r2 + (1/4300800*(805327*a - 1800875)*r1 + 1/4300800*(-1227649*a + 2745075))))*t^2 + (((1/12902400*(-36866*a + 82447)*r1 + 1/25804800*(-355339*a + 794605))*r2 + (1/5160960*(58401*a - 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890035)*r1 + 1/215040*(-485255*a + 1085311))))*t^2 + (((1/6451200*(-145877*a + 326121)*r1 + 1/1290240*(-140513*a + 314257))*r2 + (1/3225600*(288439*a - 645045)*r1 + 1/6451200*(-1222701*a + 2734489)))*r3 + ((1/6451200*(-1495049*a + 3341665)*r1 + 1/6451200*(-7199179*a + 16100895))*r2 + (1/537600*(492581*a - 1101670)*r1 + 1/2150400*(-4176297*a + 9340025))))*t + (((1/6451200*(-255003*a + 570343)*r1 + 1/6451200*(469321*a - 1049609))*r2 + (1/3225600*(-233003*a + 521141)*r1 + 1/6451200*(710367*a - 1588723)))*r3 + ((1/430080*(-174193*a + 389625)*r1 + 1/2150400*(1602997*a - 3585145))*r2 + (1/537600*(-397914*a + 890035)*r1 + 1/430080*(485255*a - 1085311))))))*b2 + ((((1/1290240*(-160183*a + 358177)*r1*r2 + 1/1290240*(-303023*a + 677557)*r1)*r3 + (1/1290240*(-1641397*a + 3670251)*r1*r2 + 1/430080*(-1035031*a + 2314325)*r1))*t^3 + (((1/1720320*(160183*a - 358177)*r1 + 1/12902400*(651583*a - 1456975))*r2 + (1/1720320*(303023*a - 677557)*r1 + 1/6451200*(484219*a - 1082730)))*r3 + ((1/1720320*(1641397*a - 3670251)*r1 + 1/516096*(267073*a - 597185))*r2 + (1/573440*(1035031*a - 2314325)*r1 + 1/430080*(330785*a - 739656))))*t + ((1/25804800*(-167523*a + 374575)*r2 + 1/12902400*(-219817*a + 491570))*r3 + (1/5160960*(-343313*a + 767685)*r2 + 1/860160*(-150167*a + 335800))))*b4 + (((1/322560*(-316541*a + 707821)*r1*r2 + 1/537600*(-998029*a + 2231645)*r1)*r3 + (1/35840*(-360395*a + 805887)*r1*r2 + 1/107520*(-2045331*a + 4573495)*r1))*t^3 + (((1/430080*(316541*a - 707821)*r1 + 1/1612800*(643811*a - 1439575))*r2 + (1/716800*(998029*a - 2231645)*r1 + 1/215040*(127581*a - 285293)))*r3 + ((1/143360*(1081185*a - 2417661)*r1 + 1/26880*(109951*a - 245854))*r2 + (1/143360*(2045331*a - 4573495)*r1 + 1/215040*(1307301*a - 2923369))))*t + ((1/645120*(-33101*a + 74029)*r2 + 1/716800*(-96531*a + 215835))*r3 + (1/107520*(-56529*a + 126427)*r2 + 1/430080*(-593493*a + 1327001)))))))*b5 + (((((((1/537600*(930067*a - 2079695)*r1 + 1/1612800*(2690789*a - 6016805))*r2 + (1/1612800*(2297839*a - 5138135)*r1 + 1/322560*(1697231*a - 3795135)))*r3 + ((1/322560*(5718215*a - 12786179)*r1 + 1/322560*(5514515*a - 12330579))*r2 + (1/107520*(1569755*a - 3509971)*r1 + 1/107520*(5797143*a - 12962647))))*t^3 + (((1/1612800*(-7637*a + 17095)*r1 + 1/201600*(-89641*a + 200440))*r2 + (1/3225600*(475573*a - 1063465)*r1 + 1/134400*(-130423*a + 291635)))*r3 + ((1/322560*(-15669*a + 35023)*r1 + 1/13440*(-61235*a + 136926))*r2 + (1/71680*(108295*a - 242139)*r1 + 1/5376*(-53457*a + 119533))))*t^2 + (((1/3225600*(-5362169*a + 11990185)*r1 + 1/1612800*(-2448113*a + 5474145))*r2 + (1/6451200*(-10669003*a + 23856595)*r1 + 1/1612800*(-7464973*a + 16692225)))*r3 + ((1/645120*(-10989193*a + 24572261)*r1 + 1/322560*(-5017175*a + 11218503))*r2 + (1/430080*(-7288411*a + 16296971)*r1 + 1/107520*(-5099553*a + 11402789))))*t + (((1/12902400*(1571611*a - 3514345)*r1 + 1/12902400*(1621103*a - 3624915))*r2 + (1/12902400*(-2134801*a + 4773515)*r1 + 1/2580480*(2052883*a - 4590403)))*r3 + ((1/2580480*(3220901*a - 7202087)*r1 + 1/2580480*(3322209*a - 7428685))*r2 + (1/860160*(-1458325*a + 3260839)*r1 + 1/860160*(7011875*a - 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45360425)))*r3 + ((1/92160*(909345*a - 2033327)*r1 + 1/92160*(938059*a - 2097539))*r2 + (1/30720*(-411721*a + 920639)*r1 + 1/30720*(1979711*a - 4426743))))))*b2 + (((((1/1612800*(-5442571*a + 12169765)*r1 + 1/1612800*(-15204621*a + 33998405))*r2 + (1/806400*(-8191514*a + 18316665)*r1 + 1/1612800*(-17983361*a + 40211545)))*r3 + ((1/107520*(-3717971*a + 8313485)*r1 + 1/21504*(-2077333*a + 4645005))*r2 + (1/3584*(-373056*a + 834169)*r1 + 1/35840*(-4094967*a + 9156495))))*t^3 + (((1/215040*(-42831*a + 95779)*r1 + 1/3225600*(3207581*a - 7172325))*r2 + (1/537600*(166903*a - 373205)*r1 + 1/645120*(384473*a - 859685)))*r3 + ((1/215040*(-438897*a + 981349)*r1 + 1/71680*(730387*a - 1633179))*r2 + (1/107520*(342051*a - 764833)*r1 + 1/215040*(1313169*a - 2936381))))*t^2 + (((1/6451200*(23573359*a - 52710775)*r1 + 1/1290240*(11678617*a - 26114029))*r2 + (1/645120*(6665527*a - 14904471)*r1 + 1/6451200*(67238189*a - 150347045)))*r3 + ((1/430080*(16103583*a - 36008143)*r1 + 1/430080*(39889817*a - 89195325))*r2 + (1/43008*(4553397*a - 10181585)*r1 + 1/430080*(45932129*a - 102705913))))*t + (((1/6451200*(1694536*a - 3789045)*r1 + 1/4300800*(-3875597*a + 8666105))*r2 + (1/12902400*(-8751443*a + 19569005)*r1 + 1/12902400*(268187*a - 599215)))*r3 + ((1/143360*(385854*a - 862789)*r1 + 1/860160*(-7942531*a + 17759847))*r2 + (1/860160*(-5978387*a + 13367901)*r1 + 1/860160*(183151*a - 409619)))))*b4 + ((((1/201600*(-5377971*a + 12025385)*r1 + 1/403200*(-30049271*a + 67191935))*r2 + (1/44800*(-3597587*a + 8044395)*r1 + 1/134400*(-11846659*a + 26489855)))*r3 + ((1/960*(-262417*a + 586787)*r1 + 1/3840*(-2932513*a + 6557305))*r2 + (1/768*(-631959*a + 1413107)*r1 + 1/3840*(-3468347*a + 7755503))))*t^3 + (((1/80640*(-126960*a + 283879)*r1 + 1/806400*(6339131*a - 14174575))*r2 + (1/268800*(659781*a - 1475215)*r1 + 1/53760*(253279*a - 566363)))*r3 + ((1/3840*(-61949*a + 138520)*r1 + 1/7680*(618637*a - 1383313))*r2 + (1/7680*(193163*a - 431929)*r1 + 1/7680*(370771*a - 829055))))*t^2 + (((1/161280*(4658716*a - 10417139)*r1 + 1/1612800*(115403263*a - 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5256319)*r1 + 1/645120*(-3782565*a + 8458069))*r2 + (1/107520*(662695*a - 1481827)*r1 + 1/215040*(-2317785*a + 5182733))))*t^2 + (((1/19353600*(-11001433*a + 24600225)*r1 + 1/6451200*(-2510603*a + 5613875))*r2 + (1/1075200*(-760111*a + 1699675)*r1 + 1/6451200*(-4303459*a + 9622855)))*r3 + ((1/1290240*(-7514573*a + 16803301)*r1 + 1/1290240*(-5144805*a + 11504077))*r2 + (1/645120*(-4672843*a + 10448807)*r1 + 1/1290240*(-8819005*a + 19719369))))*t + (((1/19353600*(-3440667*a + 7693435)*r1 + 1/19353600*(5536057*a - 12378905))*r2 + (1/3225600*(-969931*a + 2168815)*r1 + 1/6451200*(3392589*a - 7585985)))*r3 + ((1/1290240*(-2350687*a + 5256319)*r1 + 1/1290240*(3782565*a - 8458069))*r2 + (1/215040*(-662695*a + 1481827)*r1 + 1/430080*(2317785*a - 5182733)))))*b4 + ((((1/134400*(900721*a - 2014065)*r1 + 1/7200*(11013*a - 24625))*r2 + (1/403200*(2886121*a - 6453585)*r1 + 1/100800*(153583*a - 343415)))*r3 + ((1/80640*(5537837*a - 12382853)*r1 + 1/20160*(316037*a - 706661))*r2 + (1/26880*(1971641*a - 4408681)*r1 + 1/3360*(52483*a - 117353))))*t^3 + (((1/806400*(2266793*a - 5068685)*r1 + 1/806400*(-3647361*a + 8155685))*r2 + (1/201600*(958537*a - 2143325)*r1 + 1/806400*(-6705343*a + 14993535)))*r3 + ((1/161280*(4645487*a - 10387291)*r1 + 1/32256*(-1494991*a + 3342819))*r2 + (1/6720*(327403*a - 732070)*r1 + 1/53760*(-4580487*a + 10242047))))*t^2 + (((1/1612800*(-7247221*a + 16205165)*r1 + 1/179200*(-551311*a + 1232755))*r2 + (1/403200*(-2253227*a + 5038380)*r1 + 1/1612800*(-8504999*a + 19017655)))*r3 + ((1/322560*(-14852703*a + 33211183)*r1 + 1/322560*(-10169489*a + 22739349))*r2 + (1/26880*(-1539304*a + 3441949)*r1 + 1/107520*(-5810731*a + 12993059))))*t + (((1/1612800*(-2266793*a + 5068685)*r1 + 1/1612800*(3647361*a - 8155685))*r2 + (1/403200*(-958537*a + 2143325)*r1 + 1/1612800*(6705343*a - 14993535)))*r3 + ((1/322560*(-4645487*a + 10387291)*r1 + 1/64512*(1494991*a - 3342819))*r2 + (1/13440*(-327403*a + 732070)*r1 + 1/107520*(4580487*a - 10242047))))))*b2 + ((((1/322560*(499281*a - 1116421)*r1*r2 + 1/322560*(1536391*a - 3435451)*r1)*r3 + (1/322560*(5116371*a - 11440495)*r1*r2 + 1/107520*(5247879*a - 11734715)*r1))*t^3 + (((1/430080*(-499281*a + 1116421)*r1 + 1/322560*(-230381*a + 515147))*r2 + (1/430080*(-1536391*a + 3435451)*r1 + 1/645120*(-934465*a + 2089517)))*r3 + ((1/430080*(-5116371*a + 11440495)*r1 + 1/322560*(-2360843*a + 5279005))*r2 + (1/143360*(-5247879*a + 11734715)*r1 + 1/71680*(-1063979*a + 2379135))))*t + ((1/645120*(230003*a - 514305)*r2 + 1/1290240*(-145559*a + 325483))*r3 + (1/129024*(471385*a - 1054035)*r2 + 1/430080*(-497303*a + 1111995))))*b4 + (((1/80640*(986827*a - 2206607)*r1*r2 + 1/80640*(3036633*a - 6790085)*r1)*r3 + (1/80640*(10112269*a - 22611705)*r1*r2 + 1/8960*(3457359*a - 7730835)*r1))*t^3 + (((1/107520*(-986827*a + 2206607)*r1 + 1/80640*(-455351*a + 1018189))*r2 + (1/107520*(-3036633*a + 6790085)*r1 + 1/161280*(-1846921*a + 4129829)))*r3 + ((1/107520*(-10112269*a + 22611705)*r1 + 1/80640*(-4665869*a + 10433115))*r2 + (1/35840*(-10372077*a + 23192505)*r1 + 1/53760*(-6308521*a + 14106205))))*t + ((1/161280*(454549*a - 1016415)*r2 + 1/322560*(-287655*a + 643211))*r3 + (1/23040*(665401*a - 1487895)*r2 + 1/107520*(-982743*a + 2197475)))))))))*b1 + (((((((((1/19353600*(80913*a - 180917)*r1 + 1/19353600*(100739*a - 225241))*r2 + (1/645120*(5621*a - 12568)*r1 + 1/6451200*(34957*a - 78155)))*r3 + ((1/1290240*(55273*a - 123589)*r1 + 1/6451200*(344083*a - 769345))*r2 + (1/3225600*(287989*a - 643930)*r1 + 1/1290240*(71635*a - 160157))))*t^3 + (((1/6451200*(-2791*a + 6240)*r1 + 1/38707200*(11515*a - 25737))*r2 + (1/12902400*(-14139*a + 31615)*r1 + 1/12902400*(49457*a - 110591)))*r3 + ((1/6451200*(-28603*a + 63950)*r1 + 1/12902400*(39323*a - 87905))*r2 + (1/12902400*(-144893*a + 323985)*r1 + 1/12902400*(506779*a - 1133245))))*t^2 + (((1/38707200*(-153459*a + 343123)*r1 + 1/77414400*(-438439*a + 980305))*r2 + (1/3686400*(-29357*a + 65639)*r1 + 1/25804800*(-183713*a + 410751)))*r3 + ((1/12902400*(-524151*a + 1171975)*r1 + 1/5160960*(-299507*a + 669677))*r2 + (1/25804800*(-2105713*a + 4708235)*r1 + 1/25804800*(-1882411*a + 4208765))))*t + (((1/77414400*(26353*a - 58923)*r1 + 1/154828800*(20771*a - 46465))*r2 + (1/51609600*(58517*a - 130847)*r1 + 1/51609600*(-79165*a + 177019)))*r3 + ((1/25804800*(90017*a - 201275)*r1 + 1/51609600*(70979*a - 158745))*r2 + (1/51609600*(599663*a - 1340885)*r1 + 1/10321920*(-162243*a + 362797)))))*b4 + ((((1/2419200*(79932*a - 178735)*r1 + 1/4838400*(199013*a - 444985))*r2 + (1/1612800*(111059*a - 248333)*r1 + 1/1612800*(69045*a - 154373)))*r3 + ((1/806400*(273017*a - 610450)*r1 + 1/230400*(97107*a - 217115))*r2 + (1/322560*(227603*a - 508897)*r1 + 1/1612800*(707467*a - 1581615))))*t^3 + (((1/3225600*(-11033*a + 24671)*r1 + 1/9676800*(22741*a - 50865))*r2 + (1/1612800*(-13970*a + 31239)*r1 + 1/3225600*(97721*a - 218545)))*r3 + ((1/3225600*(-113061*a + 252815)*r1 + 1/3225600*(77677*a - 173725))*r2 + (1/537600*(-47717*a + 106700)*r1 + 1/3225600*(1001343*a - 2239355))))*t^2 + (((1/4838400*(-151596*a + 338981)*r1 + 1/19353600*(-866179*a + 1936771))*r2 + (1/6451200*(-406005*a + 907841)*r1 + 1/6451200*(-362913*a + 811465)))*r3 + ((1/1612800*(-517793*a + 1157750)*r1 + 1/6451200*(-2958527*a + 6614835))*r2 + (1/6451200*(-4160287*a + 9301895)*r1 + 1/6451200*(-3718647*a + 8314115))))*t + (((1/19353600*(52087*a - 116475)*r1 + 1/38707200*(41093*a - 91825))*r2 + (1/12902400*(115643*a - 258583)*r1 + 1/12902400*(-156417*a + 349825)))*r3 + ((1/6451200*(177919*a - 397835)*r1 + 1/2580480*(28073*a - 62729))*r2 + (1/12902400*(1185009*a - 2649665)*r1 + 1/12902400*(-1602799*a + 3584595))))))*b2 + (((((1/6451200*(-56893*a + 127201)*r1 + 1/3225600*(-15203*a + 33987))*r2 + (1/6451200*(-63239*a + 141387)*r1 + 1/3225600*(-54179*a + 121133)))*r3 + ((1/2150400*(-194329*a + 434485)*r1 + 1/645120*(-31153*a + 69641))*r2 + (1/1290240*(-129597*a + 289745)*r1 + 1/3225600*(-555161*a + 1241215))))*t^3 + (((1/12902400*(12593*a - 28163)*r1 + 1/6451200*(-26395*a + 59023))*r2 + (1/12902400*(-25031*a + 55973)*r1 + 1/6451200*(-239*a + 531)))*r3 + ((1/12902400*(129059*a - 288625)*r1 + 1/6451200*(-270469*a + 604825))*r2 + (1/12902400*(-256469*a + 573495)*r1 + 1/2150400*(-811*a + 1815))))*t^2 + (((1/25804800*(226567*a - 506563)*r1 + 1/806400*(5206*a - 11639))*r2 + (1/25804800*(271337*a - 606649)*r1 + 1/6451200*(123300*a - 275677)))*r3 + ((1/25804800*(2321633*a - 5190765)*r1 + 1/1612800*(106683*a - 238505))*r2 + (1/25804800*(2780279*a - 6216015)*r1 + 1/6451200*(1263442*a - 2824805))))*t + (((1/51609600*(-41333*a + 92437)*r1 + 1/8601600*(16103*a - 36007))*r2 + (1/51609600*(55305*a - 123661)*r1 + 1/25804800*(-4047*a + 9061)))*r3 + ((1/10321920*(-84719*a + 189463)*r1 + 1/25804800*(495043*a - 1106955))*r2 + (1/51609600*(566703*a - 1267075)*r1 + 1/5160960*(-8305*a + 18579)))))*b4 + ((((1/806400*(-56198*a + 125669)*r1 + 1/403200*(-15007*a + 33562))*r2 + (1/806400*(-62448*a + 139657)*r1 + 1/806400*(-107023*a + 239319)))*r3 + ((1/806400*(-575881*a + 1287620)*r1 + 1/403200*(-153774*a + 343825))*r2 + (1/268800*(-213303*a + 476950)*r1 + 1/268800*(-365567*a + 817355))))*t^3 + (((1/3225600*(24891*a - 55663)*r1 + 1/806400*(-26075*a + 58316))*r2 + (1/3225600*(-49449*a + 110597)*r1 + 1/806400*(-229*a + 518)))*r3 + ((1/3225600*(255041*a - 570385)*r1 + 1/806400*(-267188*a + 597545))*r2 + (1/358400*(-56299*a + 125915)*r1 + 1/268800*(-782*a + 1765))))*t^2 + (((1/3225600*(223792*a - 500441)*r1 + 1/403200*(20561*a - 45983))*r2 + (1/3225600*(267959*a - 599252)*r1 + 1/3225600*(487133*a - 1089311)))*r3 + ((1/3225600*(2293249*a - 5127550)*r1 + 1/806400*(421373*a - 942205))*r2 + (1/1075200*(915262*a - 2046565)*r1 + 1/1075200*(1663923*a - 3720365))))*t + (((1/6451200*(-40853*a + 91354)*r1 + 1/645120*(9545*a - 21346))*r2 + (1/6451200*(54634*a - 122165)*r1 + 1/6451200*(-8045*a + 17969)))*r3 + ((1/6451200*(-418612*a + 936105)*r1 + 1/3225600*(489034*a - 1093655))*r2 + (1/2150400*(186603*a - 417280)*r1 + 1/2150400*(-27489*a + 61385)))))))*b3 + ((((((1/3225600*(629*a - 1406)*r1 + 1/3225600*(-21109*a + 47204))*r2 + (1/1612800*(2120*a - 4741)*r1 + 1/3225600*(-21921*a + 49016)))*r3 + ((1/3225600*(6449*a - 14420)*r1 + 1/3225600*(-216309*a + 483730))*r2 + (1/537600*(7242*a - 16195)*r1 + 1/1075200*(-74883*a + 167450))))*t^3 + (((1/12902400*(21539*a - 48163)*r1 + 1/12902400*(-30183*a + 67501))*r2 + (1/6451200*(23345*a - 52204)*r1 + 1/12902400*(-47829*a + 106943)))*r3 + ((1/12902400*(220733*a - 493605)*r1 + 1/12902400*(-309301*a + 691775))*r2 + (1/2150400*(79743*a - 178330)*r1 + 1/4300800*(-163381*a + 365335))))*t^2 + (((1/25804800*(18975*a - 42433)*r1 + 1/25804800*(104881*a - 234541))*r2 + (1/12902400*(10799*a - 24146)*r1 + 1/25804800*(123259*a - 275607)))*r3 + ((1/25804800*(194429*a - 434795)*r1 + 1/5160960*(214947*a - 480703))*r2 + (1/860160*(7377*a - 16496)*r1 + 1/8601600*(421047*a - 941515))))*t + (((1/25804800*(-21539*a + 48163)*r1 + 1/25804800*(30183*a - 67501))*r2 + (1/12902400*(-23345*a + 52204)*r1 + 1/25804800*(47829*a - 106943)))*r3 + ((1/25804800*(-220733*a + 493605)*r1 + 1/25804800*(309301*a - 691775))*r2 + (1/4300800*(-79743*a + 178330)*r1 + 1/8601600*(163381*a - 365335)))))*b4 + ((((1/537600*(825*a - 1843)*r1 + 1/179200*(-9269*a + 20727))*r2 + (1/806400*(8371*a - 18717)*r1 + 1/1612800*(-86621*a + 193679)))*r3 + ((1/1612800*(25379*a - 56725)*r1 + 1/322560*(-170965*a + 382307))*r2 + (1/7680*(817*a - 1827)*r1 + 1/537600*(-295883*a + 661565))))*t^3 + (((1/1612800*(21272*a - 47563)*r1 + 1/3225600*(-59625*a + 133337))*r2 + (1/3225600*(92237*a - 206251)*r1 + 1/3225600*(-94479*a + 211231)))*r3 + ((1/322560*(43599*a - 97486)*r1 + 1/3225600*(-611003*a + 1366415))*r2 + (1/1075200*(315063*a - 704525)*r1 + 1/215040*(-64547*a + 144311))))*t^2 + (((1/6451200*(37527*a - 83927)*r1 + 1/645120*(20725*a - 46346))*r2 + (1/6451200*(42721*a - 95535)*r1 + 1/3225600*(121777*a - 272284)))*r3 + ((1/6451200*(384489*a - 859805)*r1 + 1/3225600*(1061852*a - 2374545))*r2 + (1/2150400*(145911*a - 326245)*r1 + 1/1075200*(415966*a - 930035))))*t + (((1/3225600*(-21272*a + 47563)*r1 + 1/6451200*(59625*a - 133337))*r2 + (1/6451200*(-92237*a + 206251)*r1 + 1/6451200*(94479*a - 211231)))*r3 + ((1/645120*(-43599*a + 97486)*r1 + 1/6451200*(611003*a - 1366415))*r2 + (1/2150400*(-315063*a + 704525)*r1 + 1/430080*(64547*a - 144311))))))*b2 + ((((1/3225600*(-12759*a + 28525)*r2 + 1/1612800*(-44503*a + 99510))*r3 + (1/645120*(-26153*a + 58475)*r2 + 1/107520*(-30401*a + 67980)))*t^3 + (((1/25804800*(44021*a - 98435)*r1 + 1/4300800*(12759*a - 28525))*r2 + (1/25804800*(94143*a - 210505)*r1 + 1/2150400*(44503*a - 99510)))*r3 + ((1/5160960*(90219*a - 201749)*r1 + 1/860160*(26153*a - 58475))*r2 + (1/1720320*(64315*a - 143813)*r1 + 1/143360*(30401*a - 67980))))*t + ((1/10321920*(-13725*a + 30691)*r1*r2 + 1/51609600*(45949*a - 102735)*r1)*r3 + (1/10321920*(-140639*a + 314489)*r1*r2 + 1/3440640*(31385*a - 70171)*r1)))*b4 + (((1/806400*(-25233*a + 56405)*r2 + 1/268800*(-58643*a + 131125))*r3 + (1/53760*(-17237*a + 38533)*r2 + 1/53760*(-120179*a + 268721)))*t^3 + (((1/921600*(12431*a - 27795)*r1 + 1/1075200*(25233*a - 56405))*r2 + (1/430080*(12405*a - 27737)*r1 + 1/358400*(58643*a - 131125)))*r3 + ((1/430080*(59441*a - 132913)*r1 + 1/71680*(17237*a - 38533))*r2 + (1/430080*(127115*a - 284227)*r1 + 1/71680*(120179*a - 268721))))*t + ((1/12902400*(-135609*a + 303245)*r1*r2 + 1/4300800*(30269*a - 67685)*r1)*r3 + (1/860160*(-92641*a + 207161)*r1*r2 + 1/860160*(62035*a - 138703)*r1))))))*b5 + (((((((1/80640*(3252*a - 7271)*r1 + 1/1612800*(-296961*a + 664045))*r2 + (1/1612800*(-200867*a + 449175)*r1 + 1/1612800*(-45007*a + 100675)))*r3 + ((1/80640*(33316*a - 74501)*r1 + 1/322560*(-608579*a + 1360799))*r2 + (1/107520*(-137227*a + 306839)*r1 + 1/15360*(-4393*a + 9821))))*t^3 + (((1/3225600*(-30099*a + 67295)*r1 + 1/3225600*(-60937*a + 136265))*r2 + (1/268800*(-22759*a + 50890)*r1 + 1/3225600*(243009*a - 543385)))*r3 + ((1/215040*(-20555*a + 45967)*r1 + 1/645120*(-124899*a + 279275))*r2 + (1/53760*(-46641*a + 104294)*r1 + 1/215040*(166009*a - 371209))))*t^2 + (((1/1075200*(-1594*a + 3555)*r1 + 1/2150400*(313259*a - 700495))*r2 + (1/184320*(23173*a - 51819)*r1 + 1/6451200*(423037*a - 946085)))*r3 + ((1/645120*(-9764*a + 21865)*r1 + 1/1290240*(1925955*a - 4306463))*r2 + (1/430080*(554075*a - 1238909)*r1 + 1/430080*(289013*a - 646197))))*t + (((1/6451200*(-40653*a + 90910)*r1 + 1/12902400*(237951*a - 532075))*r2 + (1/12902400*(598827*a - 1338985)*r1 + 1/12902400*(-708089*a + 1583325)))*r3 + ((1/1290240*(-83325*a + 186308)*r1 + 1/2580480*(487693*a - 1090521))*r2 + (1/286720*(136357*a - 304911)*r1 + 1/57344*(-32247*a + 72107)))))*b4 + ((((1/201600*(64263*a - 143695)*r1 + 1/201600*(-293433*a + 656140))*r2 + (1/201600*(-198487*a + 443830)*r1 + 1/40320*(-8895*a + 19892)))*r3 + ((1/5760*(18815*a - 42071)*r1 + 1/5760*(-85908*a + 192097))*r2 + (1/1920*(-19370*a + 43313)*r1 + 1/384*(-868*a + 1941))))*t^3 + (((1/80640*(-5947*a + 13298)*r1 + 1/403200*(-60216*a + 134645))*r2 + (1/134400*(-89951*a + 201135)*r1 + 1/403200*(240118*a - 536915)))*r3 + ((1/3840*(-2902*a + 6489)*r1 + 1/11520*(-17629*a + 39420))*r2 + (1/3840*(-26335*a + 58887)*r1 + 1/1280*(7811*a - 17466))))*t^2 + (((1/1612800*(-18883*a + 42205)*r1 + 1/806400*(928619*a - 2076470))*r2 + (1/1612800*(1602881*a - 3584165)*r1 + 1/806400*(418018*a - 934755)))*r3 + ((1/46080*(-5533*a + 12367)*r1 + 1/23040*(271870*a - 607923))*r2 + (1/15360*(156423*a - 349775)*r1 + 1/7680*(40793*a - 91218))))*t + (((1/3225600*(-160701*a + 359335)*r1 + 1/1612800*(235123*a - 525740))*r2 + (1/3225600*(1183367*a - 2646055)*r1 + 1/1612800*(-699661*a + 1564480)))*r3 + ((1/92160*(-47047*a + 105201)*r1 + 1/46080*(68836*a - 153923))*r2 + (1/30720*(115485*a - 258233)*r1 + 1/5120*(-22760*a + 50893))))))*b2 + (((((1/161280*(18266*a - 40847)*r1 + 1/403200*(-153777*a + 343840))*r2 + (1/268800*(-131134*a + 293215)*r1 + 1/53760*(19391*a - 43363)))*r3 + ((1/161280*(187216*a - 418607)*r1 + 1/80640*(-315109*a + 704622))*r2 + (1/53760*(-268708*a + 600859)*r1 + 1/53760*(198729*a - 444349))))*t^3 + (((1/3225600*(229789*a - 513825)*r1 + 1/322560*(-17253*a + 38581))*r2 + (1/43008*(1997*a - 4465)*r1 + 1/537600*(22389*a - 50065)))*r3 + ((1/645120*(470951*a - 1053083)*r1 + 1/107520*(-58945*a + 131801))*r2 + (1/215040*(102287*a - 228739)*r1 + 1/107520*(45887*a - 102603))))*t^2 + (((1/1075200*(-108876*a + 243475)*r1 + 1/268800*(79293*a - 177295))*r2 + (1/1075200*(409151*a - 914850)*r1 + 1/1075200*(-336011*a + 751405)))*r3 + ((1/645120*(-669550*a + 1497073)*r1 + 1/161280*(487433*a - 1089963))*r2 + (1/215040*(838379*a - 1874712)*r1 + 1/215040*(-688733*a + 1539971))))*t + (((1/1290240*(-39490*a + 88301)*r1 + 1/107520*(7891*a - 17645))*r2 + (1/430080*(18269*a - 40852)*r1 + 1/430080*(-10817*a + 24187)))*r3 + ((1/1290240*(-404676*a + 904901)*r1 + 1/322560*(242587*a - 542437))*r2 + (1/430080*(187209*a - 418598)*r1 + 1/430080*(-110843*a + 247857)))))*b4 + ((((1/403200*(360997*a - 807235)*r1 + 1/201600*(-607773*a + 1358995))*r2 + (1/134400*(-518281*a + 1158895)*r1 + 1/33600*(95806*a - 214235)))*r3 + ((1/3840*(35229*a - 78775)*r1 + 1/640*(-19771*a + 44209))*r2 + (1/3840*(-151739*a + 339297)*r1 + 1/960*(28049*a - 62720))))*t^3 + (((1/403200*(227051*a - 507700)*r1 + 1/201600*(-85244*a + 190615))*r2 + (1/134400*(49327*a - 110300)*r1 + 1/67200*(22121*a - 49460)))*r3 + ((1/3840*(22158*a - 49547)*r1 + 1/1920*(-8319*a + 18602))*r2 + (1/3840*(14442*a - 32293)*r1 + 1/1920*(6476*a - 14481))))*t^2 + (((1/322560*(-258213*a + 577403)*r1 + 1/201600*(470084*a - 1051115))*r2 + (1/537600*(1617087*a - 3615845)*r1 + 1/53760*(-132813*a + 296989)))*r3 + ((1/15360*(-125993*a + 281731)*r1 + 1/1920*(45876*a - 102581))*r2 + (1/15360*(473441*a - 1058639)*r1 + 1/7680*(-194417*a + 434733))))*t + (((1/645120*(-156071*a + 348977)*r1 + 1/403200*(233916*a - 523055))*r2 + (1/1075200*(361043*a - 807305)*r1 + 1/107520*(-21373*a + 47785)))*r3 + ((1/10240*(-25385*a + 56763)*r1 + 1/3840*(22828*a - 51045))*r2 + (1/30720*(105701*a - 236355)*r1 + 1/15360*(-31285*a + 69957)))))))*b3 + ((((((1/2419200*(-484916*a + 1084305)*r1 + 1/322560*(64693*a - 144659))*r2 + (1/322560*(-105935*a + 236879)*r1 + 1/230400*(70657*a - 157995)))*r3 + ((1/161280*(-331264*a + 740733)*r1 + 1/322560*(662871*a - 1482233))*r2 + (1/35840*(-120613*a + 269701)*r1 + 1/322560*(1013561*a - 2266411))))*t^3 + (((1/4838400*(-467653*a + 1045695)*r1 + 1/9676800*(1177543*a - 2633015))*r2 + (1/1075200*(-194511*a + 434935)*r1 + 1/358400*(73243*a - 163775)))*r3 + ((1/15360*(-15211*a + 34013)*r1 + 1/215040*(268093*a - 599477))*r2 + (1/645120*(-1195667*a + 2673603)*r1 + 1/645120*(1350745*a - 3020381))))*t^2 + (((1/3225600*(422302*a - 944295)*r1 + 1/9676800*(-725519*a + 1622330))*r2 + (1/3225600*(654019*a - 1462435)*r1 + 1/3225600*(-358832*a + 802385)))*r3 + ((1/645120*(865488*a - 1935299)*r1 + 1/215040*(-165191*a + 369380))*r2 + (1/645120*(1340373*a - 2997185)*r1 + 1/215040*(-245098*a + 548063))))*t + (((1/9676800*(467653*a - 1045695)*r1 + 1/19353600*(-1177543*a + 2633015))*r2 + (1/2150400*(194511*a - 434935)*r1 + 1/716800*(-73243*a + 163775)))*r3 + ((1/30720*(15211*a - 34013)*r1 + 1/430080*(-268093*a + 599477))*r2 + (1/1290240*(1195667*a - 2673603)*r1 + 1/1290240*(-1350745*a + 3020381)))))*b4 + ((((1/40320*(-63889*a + 142859)*r1 + 1/403200*(639217*a - 1429325))*r2 + (1/134400*(-348927*a + 780215)*r1 + 1/80640*(195491*a - 437127)))*r3 + ((1/40320*(-654643*a + 1463823)*r1 + 1/26880*(436649*a - 976377))*r2 + (1/8960*(-238351*a + 532967)*r1 + 1/26880*(667711*a - 1493047))))*t^3 + (((1/806400*(-616141*a + 1377725)*r1 + 1/403200*(387861*a - 867280))*r2 + (1/806400*(-1153241*a + 2578715)*r1 + 1/403200*(651373*a - 1456500)))*r3 + ((1/161280*(-1262693*a + 2823461)*r1 + 1/80640*(794872*a - 1777383))*r2 + (1/17920*(-262603*a + 587197)*r1 + 1/8960*(148322*a - 331657))))*t^2 + (((1/1612800*(1669199*a - 3732415)*r1 + 1/230400*(-136541*a + 305315))*r2 + (1/806400*(1292533*a - 2890160)*r1 + 1/537600*(-472753*a + 1057095)))*r3 + ((1/107520*(1140237*a - 2549641)*r1 + 1/322560*(-1958699*a + 4379801))*r2 + (1/53760*(882923*a - 1974268)*r1 + 1/107520*(-968837*a + 2166391))))*t + (((1/1612800*(616141*a - 1377725)*r1 + 1/806400*(-387861*a + 867280))*r2 + (1/1612800*(1153241*a - 2578715)*r1 + 1/806400*(-651373*a + 1456500)))*r3 + ((1/322560*(1262693*a - 2823461)*r1 + 1/161280*(-794872*a + 1777383))*r2 + (1/35840*(262603*a - 587197)*r1 + 1/17920*(-148322*a + 331657))))))*b2 + ((((1/80640*(-87185*a + 194952)*r2 + 1/13440*(-27377*a + 61217))*r3 + (1/80640*(-893389*a + 1997670)*r2 + 1/13440*(-280531*a + 627285)))*t^3 + (((1/1290240*(316903*a - 708619)*r1 + 1/107520*(87185*a - 194952))*r2 + (1/61440*(17177*a - 38409)*r1 + 1/17920*(27377*a - 61217)))*r3 + ((1/430080*(1082427*a - 2420375)*r1 + 1/107520*(893389*a - 1997670))*r2 + (1/430080*(1232089*a - 2755025)*r1 + 1/17920*(280531*a - 627285))))*t + ((1/2580480*(79807*a - 178455)*r1*r2 + 1/2580480*(49027*a - 109627)*r1)*r3 + (1/2580480*(817721*a - 1828505)*r1*r2 + 1/860160*(167487*a - 374495)*r1)))*b4 + (((1/40320*(-344591*a + 770531)*r2 + 1/20160*(-324618*a + 725869))*r3 + (1/40320*(-3530871*a + 7895255)*r2 + 1/6720*(-1108736*a + 2479205)))*t^3 + (((1/53760*(104380*a - 233401)*r1 + 1/53760*(344591*a - 770531))*r2 + (1/17920*(39602*a - 88553)*r1 + 1/26880*(324618*a - 725869)))*r3 + ((1/53760*(1069531*a - 2391540)*r1 + 1/53760*(3530871*a - 7895255))*r2 + (1/3584*(81157*a - 181472)*r1 + 1/8960*(1108736*a - 2479205))))*t + ((1/64512*(15772*a - 35267)*r1*r2 + 1/322560*(48441*a - 108320)*r1)*r3 + (1/322560*(808029*a - 1806800)*r1*r2 + 1/107520*(165458*a - 369975)*r1)))))))*b6^2 + ((((((((1/19353600*(-38763*a + 86681)*r1 + 1/9676800*(-49111*a + 109814))*r2 + (1/6451200*(-39109*a + 87445)*r1 + 1/3225600*(9452*a - 21135)))*r3 + ((1/1290240*(-26475*a + 59209)*r1 + 1/3225600*(-167737*a + 375080))*r2 + (1/2150400*(-133573*a + 298685)*r1 + 1/645120*(19378*a - 43327))))*t^3 + (((1/12902400*(8993*a - 20105)*r1 + 1/19353600*(-1649*a + 3678))*r2 + (1/12902400*(18057*a - 40375)*r1 + 1/6451200*(-37644*a + 84179)))*r3 + ((1/12902400*(92163*a - 206035)*r1 + 1/6451200*(-5627*a + 12560))*r2 + (1/12902400*(185039*a - 413745)*r1 + 1/6451200*(-385726*a + 862595))))*t^2 + (((1/38707200*(68409*a - 152974)*r1 + 1/38707200*(180461*a - 403520))*r2 + (1/3225600*(16160*a - 36133)*r1 + 1/12902400*(471*a - 1054)))*r3 + ((1/1433600*(25957*a - 58050)*r1 + 1/2580480*(123271*a - 275654))*r2 + (1/6451200*(331151*a - 740505)*r1 + 1/12902400*(4699*a - 10600))))*t + (((1/77414400*(-21742*a + 48609)*r1 + 1/77414400*(-10258*a + 22955))*r2 + (1/12902400*(-20757*a + 46414)*r1 + 1/25804800*(73957*a - 165376)))*r3 + ((1/25804800*(-74266*a + 166045)*r1 + 1/25804800*(-35056*a + 78425))*r2 + (1/12902400*(-212706*a + 475625)*r1 + 1/1720320*(50523*a - 112978)))))*b4 + ((((1/1209600*(-19137*a + 42800)*r1 + 1/967680*(-38803*a + 86753))*r2 + (1/1612800*(-77255*a + 172749)*r1 + 1/1612800*(37413*a - 83671)))*r3 + ((1/806400*(-130721*a + 292285)*r1 + 1/1612800*(-662657*a + 1481375))*r2 + (1/322560*(-158321*a + 353959)*r1 + 1/1612800*(383429*a - 857835))))*t^3 + (((1/3225600*(17779*a - 39753)*r1 + 1/9676800*(-6511*a + 14565))*r2 + (1/1612800*(17843*a - 39897)*r1 + 1/3225600*(-148763*a + 332705)))*r3 + ((1/3225600*(182193*a - 407375)*r1 + 1/3225600*(-22241*a + 49735))*r2 + (1/268800*(30473*a - 68135)*r1 + 1/3225600*(-1524339*a + 3409085))))*t^2 + (((1/9676800*(135081*a - 302116)*r1 + 1/19353600*(712885*a - 1593943))*r2 + (1/2150400*(85113*a - 190321)*r1 + 1/6451200*(1659*a - 3725)))*r3 + ((1/3225600*(461353*a - 1031560)*r1 + 1/2150400*(811617*a - 1814455))*r2 + (1/6451200*(2616331*a - 5849195)*r1 + 1/6451200*(16791*a - 36365))))*t + (((1/19353600*(-42982*a + 96135)*r1 + 1/38707200*(-40571*a + 90685))*r2 + (1/12902400*(-164087*a + 366899)*r1 + 1/12902400*(292287*a - 653665)))*r3 + ((1/6451200*(-146822*a + 328355)*r1 + 1/2580480*(-27717*a + 61943))*r2 + (1/12902400*(-1681407*a + 3759515)*r1 + 1/12902400*(2995027*a - 6698025))))))*b2 + (((((1/6451200*(65523*a - 146513)*r1 + 1/1075200*(-6509*a + 14553))*r2 + (1/6451200*(24221*a - 54171)*r1 + 1/1612800*(30457*a - 68107)))*r3 + ((1/6451200*(671361*a - 1501315)*r1 + 1/645120*(-40033*a + 89501))*r2 + (1/1290240*(49611*a - 110981)*r1 + 1/1612800*(312049*a - 697835))))*t^3 + (((1/6451200*(1027*a - 2293)*r1 + 1/6451200*(49785*a - 111329))*r2 + (1/6451200*(22219*a - 49687)*r1 + 1/6451200*(5801*a - 12963)))*r3 + ((1/2150400*(3503*a - 7825)*r1 + 1/6451200*(510147*a - 1140835))*r2 + (1/6451200*(227641*a - 509085)*r1 + 1/2150400*(19813*a - 44295))))*t^2 + (((1/25804800*(-222059*a + 496549)*r1 + 1/12902400*(39529*a - 88373))*r2 + (1/3686400*(-13307*a + 29761)*r1 + 1/3225600*(-65211*a + 145823)))*r3 + ((1/2867200*(-252801*a + 565335)*r1 + 1/12902400*(405323*a - 906015))*r2 + (1/25804800*(-953927*a + 2133885)*r1 + 1/1612800*(-334069*a + 747080))))*t + (((1/51609600*(-13161*a + 29399)*r1 + 1/8601600*(-38331*a + 85711))*r2 + (1/51609600*(-136911*a + 306133)*r1 + 1/12902400*(-28947*a + 64711)))*r3 + ((1/10321920*(-26959*a + 60233)*r1 + 1/2867200*(-130931*a + 292775))*r2 + (1/51609600*(-1402869*a + 3136735)*r1 + 1/2580480*(-59323*a + 132627)))))*b4 + ((((1/1612800*(129417*a - 289469)*r1 + 1/806400*(-38651*a + 86363))*r2 + (1/1612800*(47705*a - 106877)*r1 + 1/806400*(120291*a - 269057)))*r3 + ((1/1612800*(1326171*a - 2965715)*r1 + 1/806400*(-396081*a + 885305))*r2 + (1/537600*(162933*a - 364765)*r1 + 1/268800*(410881*a - 918835))))*t^3 + (((1/806400*(1011*a - 2264)*r1 + 1/1612800*(98365*a - 219991))*r2 + (1/1612800*(43881*a - 98153)*r1 + 1/806400*(5725*a - 12809)))*r3 + ((1/806400*(10368*a - 23195)*r1 + 1/1612800*(1007923*a - 2254165))*r2 + (1/537600*(149873*a - 335225)*r1 + 1/134400*(9778*a - 21875))))*t^2 + (((1/6451200*(-438529*a + 980941)*r1 + 1/3225600*(78361*a - 174933))*r2 + (1/6451200*(-183469*a + 411057)*r1 + 1/460800*(-73585*a + 164599)))*r3 + ((1/6451200*(-4493659*a + 10049715)*r1 + 1/3225600*(803059*a - 1793895))*r2 + (1/2150400*(-626617*a + 1402905)*r1 + 1/1075200*(-1759409*a + 3934735))))*t + (((1/12902400*(-25957*a + 58061)*r1 + 1/6451200*(-227231*a + 508135))*r2 + (1/2580480*(-54101*a + 120965)*r1 + 1/6451200*(-114355*a + 255713)))*r3 + ((1/12902400*(-266043*a + 594935)*r1 + 1/6451200*(-2328409*a + 5206825))*r2 + (1/1433600*(-307971*a + 688615)*r1 + 1/2150400*(-390593*a + 873435)))))))*b3 + ((((((1/3225600*(13671*a - 30572)*r1 + 1/1612800*(16202*a - 36231))*r2 + (1/3225600*(8549*a - 19114)*r1 + 1/1612800*(14445*a - 32299)))*r3 + ((1/3225600*(140083*a - 313270)*r1 + 1/1612800*(166026*a - 371285))*r2 + (1/1075200*(29203*a - 65300)*r1 + 1/537600*(49347*a - 110345))))*t^3 + (((1/12902400*(10429*a - 23321)*r1 + 1/6451200*(7161*a - 16019))*r2 + (1/12902400*(-37549*a + 83969)*r1 + 1/3225600*(-396*a + 889)))*r3 + ((1/12902400*(106831*a - 238875)*r1 + 1/6451200*(73379*a - 164185))*r2 + (1/4300800*(-128253*a + 286825)*r1 + 1/1075200*(-1348*a + 3025))))*t^2 + (((1/25804800*(-126407*a + 282669)*r1 + 1/12902400*(-94189*a + 210629))*r2 + (1/25804800*(-122749*a + 274471)*r1 + 1/6451200*(-53275*a + 119124)))*r3 + ((1/25804800*(-1295297*a + 2896595)*r1 + 1/2580480*(-193035*a + 431699))*r2 + (1/1720320*(-83861*a + 187527)*r1 + 1/716800*(-60663*a + 135650))))*t + (((1/25804800*(-10429*a + 23321)*r1 + 1/12902400*(-7161*a + 16019))*r2 + (1/25804800*(37549*a - 83969)*r1 + 1/6451200*(396*a - 889)))*r3 + ((1/25804800*(-106831*a + 238875)*r1 + 1/12902400*(-73379*a + 164185))*r2 + (1/8601600*(128253*a - 286825)*r1 + 1/2150400*(1348*a - 3025)))))*b4 + ((((1/1612800*(54049*a - 120873)*r1 + 1/403200*(32011*a - 71581))*r2 + (1/1612800*(33811*a - 75603)*r1 + 1/806400*(57067*a - 127591)))*r3 + ((1/1612800*(553813*a - 1238465)*r1 + 1/16128*(13121*a - 29341))*r2 + (1/107520*(23097*a - 51637)*r1 + 1/268800*(194937*a - 435845))))*t^3 + (((1/3225600*(20649*a - 46187)*r1 + 1/1612800*(14131*a - 31603))*r2 + (1/3225600*(-74147*a + 165793)*r1 + 1/806400*(-801*a + 1808)))*r3 + ((1/645120*(42303*a - 94609)*r1 + 1/1612800*(144817*a - 323965))*r2 + (1/1075200*(-253279*a + 566385)*r1 + 1/53760*(-545*a + 1228))))*t^2 + (((1/3225600*(-124918*a + 279343)*r1 + 1/645120*(-37221*a + 83233))*r2 + (1/3225600*(-121304*a + 271245)*r1 + 1/3225600*(-210511*a + 470677)))*r3 + ((1/3225600*(-1280001*a + 2862280)*r1 + 1/3225600*(-1907051*a + 4264575))*r2 + (1/1075200*(-414339*a + 926440)*r1 + 1/1075200*(-719073*a + 1607735))))*t + (((1/6451200*(-20649*a + 46187)*r1 + 1/3225600*(-14131*a + 31603))*r2 + (1/6451200*(74147*a - 165793)*r1 + 1/1612800*(801*a - 1808)))*r3 + ((1/1290240*(-42303*a + 94609)*r1 + 1/3225600*(-144817*a + 323965))*r2 + (1/2150400*(253279*a - 566385)*r1 + 1/107520*(545*a - 1228))))))*b2 + ((((1/3225600*(27877*a - 62315)*r2 + 1/3225600*(195413*a - 436935))*r3 + (1/645120*(57143*a - 127745)*r2 + 1/215040*(133493*a - 298495)))*t^3 + (((1/12902400*(-56909*a + 127245)*r1 + 1/4300800*(-27877*a + 62315))*r2 + (1/6451200*(-32241*a + 72085)*r1 + 1/4300800*(-195413*a + 436935)))*r3 + ((1/2580480*(-116631*a + 260791)*r1 + 1/860160*(-57143*a + 127745))*r2 + (1/430080*(-22027*a + 49251)*r1 + 1/286720*(-133493*a + 298495))))*t + ((1/5160960*(7321*a - 16371)*r1*r2 + 1/12902400*(-12343*a + 27600)*r1)*r3 + (1/5160960*(75019*a - 167761)*r1*r2 + 1/860160*(-8431*a + 18852)*r1)))*b4 + (((1/403200*(27552*a - 61585)*r2 + 1/134400*(64367*a - 143920))*r3 + (1/26880*(18823*a - 42072)*r2 + 1/26880*(131914*a - 294949)))*t^3 + (((1/806400*(-28117*a + 62865)*r1 + 1/537600*(-27552*a + 61585))*r2 + (1/215040*(-8495*a + 18993)*r1 + 1/179200*(-64367*a + 143920)))*r3 + ((1/107520*(-38415*a + 85891)*r1 + 1/35840*(-18823*a + 42072))*r2 + (1/215040*(-87055*a + 194633)*r1 + 1/35840*(-131914*a + 294949))))*t + ((1/6451200*(72321*a - 161725)*r1*r2 + 1/1075200*(-8133*a + 18190)*r1)*r3 + (1/430080*(49409*a - 110489)*r1*r2 + 1/215040*(-16669*a + 37276)*r1))))))*b5 + (((((((1/80640*(1171*a - 2619)*r1 + 1/1612800*(422243*a - 944185))*r2 + (1/1612800*(470321*a - 1051695)*r1 + 1/1612800*(74821*a - 167335)))*r3 + ((1/80640*(12011*a - 26857)*r1 + 1/46080*(123611*a - 276401))*r2 + (1/107520*(321293*a - 718427)*r1 + 1/107520*(51113*a - 114291))))*t^3 + (((1/3225600*(-27723*a + 62005)*r1 + 1/3225600*(197131*a - 440805))*r2 + (1/67200*(10588*a - 23675)*r1 + 1/3225600*(-535947*a + 1198405)))*r3 + ((1/71680*(-6317*a + 14123)*r1 + 1/645120*(404013*a - 903395))*r2 + (1/26880*(43395*a - 97036)*r1 + 1/215040*(-366111*a + 818657))))*t^2 + (((1/3225600*(-151699*a + 339230)*r1 + 1/6451200*(-1370511*a + 3064645))*r2 + (1/1290240*(-311011*a + 695463)*r1 + 1/6451200*(-835231*a + 1867745)))*r3 + ((1/645120*(-310933*a + 695270)*r1 + 1/1290240*(-2808537*a + 6280019))*r2 + (1/430080*(-1062291*a + 2375327)*r1 + 1/430080*(-570563*a + 1275821))))*t + (((1/6451200*(108414*a - 242435)*r1 + 1/12902400*(-753433*a + 1684715))*r2 + (1/12902400*(-1287231*a + 2878255)*r1 + 1/12902400*(1197527*a - 2677725)))*r3 + ((1/1290240*(222198*a - 496829)*r1 + 1/2580480*(-1544095*a + 3452733))*r2 + (1/860160*(-879299*a + 1966219)*r1 + 1/860160*(818011*a - 1829145)))))*b4 + ((((1/201600*(23156*a - 51785)*r1 + 1/403200*(834473*a - 1865935))*r2 + (1/403200*(929507*a - 2078435)*r1 + 1/80640*(29583*a - 66157)))*r3 + ((1/5760*(6778*a - 15157)*r1 + 1/11520*(244305*a - 546287))*r2 + (1/3840*(90709*a - 202833)*r1 + 1/3840*(14433*a - 32275))))*t^3 + (((1/161280*(-10963*a + 24515)*r1 + 1/806400*(389591*a - 871145))*r2 + (1/134400*(167388*a - 374285)*r1 + 1/806400*(-1059143*a + 2368285)))*r3 + ((1/2560*(-1783*a + 3987)*r1 + 1/23040*(114059*a - 255045))*r2 + (1/3840*(49006*a - 109581)*r1 + 1/7680*(-103361*a + 231123))))*t^2 + (((1/403200*(-149919*a + 335240)*r1 + 1/1612800*(-2708559*a + 6056525))*r2 + (1/1612800*(-3073313*a + 6872135)*r1 + 1/1612800*(-1650803*a + 3691425)))*r3 + ((1/11520*(-43889*a + 98141)*r1 + 1/46080*(-792971*a + 1773153))*r2 + (1/15360*(-299919*a + 670645)*r1 + 1/15360*(-161093*a + 360223))))*t + (((1/806400*(107137*a - 239565)*r1 + 1/3225600*(-1488953*a + 3329355))*r2 + (1/3225600*(-2543741*a + 5687875)*r1 + 1/3225600*(2366531*a - 5291645)))*r3 + ((1/23040*(31366*a - 70137)*r1 + 1/92160*(-435917*a + 974743))*r2 + (1/30720*(-248243*a + 555089)*r1 + 1/30720*(230949*a - 516419))))))*b2 + (((((1/322560*(-173149*a + 387181)*r1 + 1/806400*(171567*a - 383615))*r2 + (1/537600*(64969*a - 145265)*r1 + 1/53760*(-64519*a + 144273)))*r3 + ((1/322560*(-1774367*a + 3967567)*r1 + 1/161280*(351461*a - 785877))*r2 + (1/107520*(133007*a - 297399)*r1 + 1/53760*(-661153*a + 1478367))))*t^3 + (((1/1612800*(-314771*a + 703845)*r1 + 1/322560*(83439*a - 186577))*r2 + (1/26880*(1239*a - 2771)*r1 + 1/89600*(-11777*a + 26335)))*r3 + ((1/322560*(-645085*a + 1442467)*r1 + 1/107520*(285015*a - 637313))*r2 + (1/26880*(12703*a - 28401)*r1 + 1/53760*(-72409*a + 161907))))*t^2 + (((1/2150400*(994111*a - 2222955)*r1 + 1/1075200*(-73141*a + 163525))*r2 + (1/2150400*(-28321*a + 63285)*r1 + 1/1075200*(1175603*a - 2628805)))*r3 + ((1/1290240*(6112379*a - 13667543)*r1 + 1/645120*(-449165*a + 1004301))*r2 + (1/143360*(-19189*a + 42889)*r1 + 1/215040*(2409393*a - 5387503))))*t + (((1/2580480*(252767*a - 565195)*r1 + 1/430080*(-76901*a + 171957))*r2 + (1/860160*(-78187*a + 174839)*r1 + 1/86016*(7079*a - 15829)))*r3 + ((1/368640*(370011*a - 827383)*r1 + 1/1290240*(-2364001*a + 5286049))*r2 + (1/860160*(-801193*a + 1791453)*r1 + 1/430080*(362685*a - 810991)))))*b4 + ((((1/403200*(-1710991*a + 3825895)*r1 + 1/100800*(169497*a - 378995))*r2 + (1/134400*(128333*a - 286945)*r1 + 1/33600*(-318773*a + 712800)))*r3 + ((1/3840*(-166973*a + 373365)*r1 + 1/480*(8271*a - 18494))*r2 + (1/3840*(37577*a - 84021)*r1 + 1/960*(-93326*a + 208685))))*t^3 + (((1/403200*(-622043*a + 1390915)*r1 + 1/403200*(824479*a - 1843595))*r2 + (1/22400*(8164*a - 18255)*r1 + 1/67200*(-69823*a + 156120)))*r3 + ((1/1280*(-20235*a + 45247)*r1 + 1/3840*(80461*a - 179917))*r2 + (1/1920*(7170*a - 16033)*r1 + 1/1920*(-20441*a + 45708))))*t^2 + (((1/322560*(1178817*a - 2635925)*r1 + 1/201600*(-108347*a + 242255))*r2 + (1/537600*(-55751*a + 124615)*r1 + 1/26880*(232337*a - 519524)))*r3 + ((1/15360*(575195*a - 1286183)*r1 + 1/3840*(-21151*a + 47291))*r2 + (1/15360*(-16343*a + 36527)*r1 + 1/3840*(340102*a - 760497))))*t + (((1/645120*(499499*a - 1116887)*r1 + 1/201600*(-284949*a + 637165))*r2 + (1/1075200*(-772609*a + 1727585)*r1 + 1/53760*(34972*a - 78193)))*r3 + ((1/30720*(243729*a - 544997)*r1 + 1/7680*(-111233*a + 248725))*r2 + (1/30720*(-226193*a + 505785)*r1 + 1/7680*(51191*a - 114468)))))))*b3 + ((((((1/4838400*(1672351*a - 3739485)*r1 + 1/8960*(-114*a + 255))*r2 + (1/46080*(34061*a - 76163)*r1 + 1/806400*(30989*a - 69285)))*r3 + ((1/322560*(1142387*a - 2554473)*r1 + 1/80640*(-10482*a + 23441))*r2 + (1/35840*(271449*a - 606983)*r1 + 1/161280*(63587*a - 142171))))*t^3 + (((1/4838400*(-29516*a + 66015)*r1 + 1/2419200*(27734*a - 62035))*r2 + (1/1612800*(-31103*a + 69560)*r1 + 1/403200*(6338*a - 14175)))*r3 + ((1/107520*(-6744*a + 15077)*r1 + 1/53760*(6334*a - 14161))*r2 + (1/322560*(-63917*a + 142908)*r1 + 1/80640*(13030*a - 29129))))*t^2 + (((1/6451200*(-1799317*a + 4023385)*r1 + 1/1209600*(-131051*a + 293030))*r2 + (1/6451200*(-3988459*a + 8918475)*r1 + 1/3225600*(-727729*a + 1627225)))*r3 + ((1/1290240*(-3687435*a + 8245399)*r1 + 1/26880*(-29847*a + 66740))*r2 + (1/1290240*(-8173701*a + 18277045)*r1 + 1/215040*(-497189*a + 1111741))))*t + (((1/9676800*(29516*a - 66015)*r1 + 1/4838400*(-27734*a + 62035))*r2 + (1/3225600*(31103*a - 69560)*r1 + 1/806400*(-6338*a + 14175)))*r3 + ((1/215040*(6744*a - 15077)*r1 + 1/107520*(-6334*a + 14161))*r2 + (1/645120*(63917*a - 142908)*r1 + 1/161280*(-13030*a + 29129)))))*b4 + ((((1/80640*(220329*a - 492667)*r1 + 1/100800*(-10099*a + 22580))*r2 + (1/134400*(785321*a - 1756015)*r1 + 1/40320*(12263*a - 27423)))*r3 + ((1/80640*(2257603*a - 5048153)*r1 + 1/6720*(-6893*a + 15414))*r2 + (1/26880*(1609359*a - 3598633)*r1 + 1/13440*(41891*a - 93667))))*t^3 + (((1/403200*(-19466*a + 43535)*r1 + 1/201600*(18271*a - 40860))*r2 + (1/403200*(-61451*a + 137420)*r1 + 1/201600*(25063*a - 56055)))*r3 + ((1/26880*(-13294*a + 29727)*r1 + 1/13440*(12475*a - 27896))*r2 + (1/8960*(-13985*a + 31272)*r1 + 1/4480*(5705*a - 12757))))*t^2 + (((1/1612800*(-3555917*a + 7951225)*r1 + 1/201600*(-172708*a + 386185))*r2 + (1/1612800*(-7882403*a + 17625475)*r1 + 1/268800*(-479463*a + 1072115)))*r3 + ((1/107520*(-2429057*a + 5431533)*r1 + 1/40320*(-353951*a + 791454))*r2 + (1/107520*(-5384503*a + 12040103)*r1 + 1/53760*(-982589*a + 2197121))))*t + (((1/806400*(19466*a - 43535)*r1 + 1/403200*(-18271*a + 40860))*r2 + (1/806400*(61451*a - 137420)*r1 + 1/403200*(-25063*a + 56055)))*r3 + ((1/53760*(13294*a - 29727)*r1 + 1/26880*(-12475*a + 27896))*r2 + (1/17920*(13985*a - 31272)*r1 + 1/8960*(-5705*a + 12757))))))*b2 + ((((1/161280*(304881*a - 681737)*r2 + 1/161280*(622111*a - 1391087))*r3 + (1/161280*(3124219*a - 6985955)*r2 + 1/53760*(2124967*a - 4751575)))*t^3 + (((1/645120*(-303389*a + 678401)*r1 + 1/215040*(-304881*a + 681737))*r2 + (1/215040*(-114655*a + 256377)*r1 + 1/215040*(-622111*a + 1391087)))*r3 + ((1/215040*(-1036293*a + 2317225)*r1 + 1/215040*(-3124219*a + 6985955))*r2 + (1/215040*(-1174901*a + 2627155)*r1 + 1/71680*(-2124967*a + 4751575))))*t + ((1/645120*(-63502*a + 141995)*r1*r2 + 1/645120*(13095*a - 29281)*r1)*r3 + (1/71680*(-72298*a + 161665)*r1*r2 + 1/215040*(44711*a - 99985)*r1)))*b4 + (((1/40320*(602501*a - 1347233)*r2 + 1/40320*(1229427*a - 2749079))*r3 + (1/40320*(6173583*a - 13804475)*r2 + 1/13440*(4199131*a - 9389495)))*t^3 + (((1/53760*(-199857*a + 446893)*r1 + 1/53760*(-602501*a + 1347233))*r2 + (1/17920*(-75525*a + 168879)*r1 + 1/53760*(-1229427*a + 2749079)))*r3 + ((1/53760*(-2047843*a + 4579095)*r1 + 1/53760*(-6173583*a + 13804475))*r2 + (1/3584*(-154775*a + 346085)*r1 + 1/17920*(-4199131*a + 9389495))))*t + ((1/32256*(-25100*a + 56125)*r1*r2 + 1/16128*(2589*a - 5789)*r1)*r3 + (1/161280*(-1285926*a + 2875405)*r1*r2 + 1/26880*(44209*a - 98855)*r1)))))))*b6 + ((((((((1/19353600*(-591135*a + 1321651)*r1 + 1/9676800*(-426599*a + 953779))*r2 + (1/6451200*(-453787*a + 1014575)*r1 + 1/3225600*(-124423*a + 278135)))*r3 + ((1/1290240*(-403815*a + 902851)*r1 + 1/1075200*(-485689*a + 1085925))*r2 + (1/6451200*(-4649909*a + 10396505)*r1 + 1/645120*(-254965*a + 569949))))*t^3 + (((1/3225600*(-4653*a + 10405)*r1 + 1/9676800*(39151*a - 87561))*r2 + (1/3225600*(32349*a - 72335)*r1 + 1/6451200*(-225113*a + 503369)))*r3 + ((1/3225600*(-47653*a + 106585)*r1 + 1/3225600*(133729*a - 299075))*r2 + (1/3225600*(331501*a - 741255)*r1 + 1/6451200*(-2306691*a + 5158075))))*t^2 + (((1/19353600*(600159*a - 1341817)*r1 + 1/19353600*(847397*a - 1894565))*r2 + (1/6451200*(398095*a - 890041)*r1 + 1/12902400*(729455*a - 1630779)))*r3 + ((1/6451200*(2049889*a - 4583115)*r1 + 1/430080*(192957*a - 431413))*r2 + (1/6451200*(4079211*a - 9120305)*r1 + 1/12902400*(7474269*a - 16709705))))*t + (((1/154828800*(9107*a - 20367)*r1 + 1/2211840*(-10297*a + 23027))*r2 + (1/51609600*(-495259*a + 1107451)*r1 + 1/25804800*(343783*a - 768721)))*r3 + ((1/51609600*(30983*a - 69355)*r1 + 1/25804800*(-1231031*a + 2752885))*r2 + (1/51609600*(-5075189*a + 11348605)*r1 + 1/5160960*(704565*a - 1575467)))))*b4 + ((((1/2419200*(-584001*a + 1305890)*r1 + 1/1209600*(-421447*a + 942380))*r2 + (1/806400*(-448328*a + 1002517)*r1 + 1/403200*(-122898*a + 274771)))*r3 + ((1/806400*(-1994716*a + 4460075)*r1 + 1/403200*(-1439498*a + 3218605))*r2 + (1/161280*(-918803*a + 2054416)*r1 + 1/403200*(-1259249*a + 2815050))))*t^3 + (((1/1612800*(-18399*a + 41141)*r1 + 1/967680*(30967*a - 69243))*r2 + (1/1612800*(127831*a - 285837)*r1 + 1/1612800*(-444797*a + 994695)))*r3 + ((1/1612800*(-188511*a + 421525)*r1 + 1/1612800*(528837*a - 1182545))*r2 + (1/537600*(436621*a - 976295)*r1 + 1/1612800*(-4557807*a + 10192385))))*t^2 + (((1/9676800*(2371689*a - 5303321)*r1 + 1/9676800*(3348673*a - 7487809))*r2 + (1/3225600*(1573185*a - 3517789)*r1 + 1/1075200*(480403*a - 1074165)))*r3 + ((1/3225600*(8100743*a - 18112775)*r1 + 1/460800*(1633969*a - 3653385))*r2 + (1/3225600*(16120333*a - 36043865)*r1 + 1/3225600*(14767503*a - 33016805))))*t + (((1/19353600*(8989*a - 20100)*r1 + 1/9676800*(-356209*a + 796430))*r2 + (1/6451200*(-489314*a + 1094097)*r1 + 1/3225600*(339609*a - 759500)))*r3 + ((1/6451200*(30648*a - 68705)*r1 + 1/645120*(-243332*a + 544045))*r2 + (1/6451200*(-5013981*a + 11210900)*r1 + 1/3225600*(3479948*a - 7782525))))))*b2 + (((((1/6451200*(526097*a - 1176133)*r1 + 1/3225600*(65145*a - 145511))*r2 + (1/6451200*(306853*a - 685761)*r1 + 1/1612800*(302363*a - 675962)))*r3 + ((1/6451200*(5390871*a - 12051835)*r1 + 1/215040*(44489*a - 99367))*r2 + (1/1290240*(628815*a - 1405243)*r1 + 1/1612800*(3098189*a - 6926290))))*t^3 + (((1/12902400*(-129077*a + 288649)*r1 + 1/6451200*(303069*a - 677689))*r2 + (1/12902400*(378007*a - 845239)*r1 + 1/3225600*(1499*a - 3339)))*r3 + ((1/12902400*(-1322747*a + 2957935)*r1 + 1/921600*(443641*a - 992045))*r2 + (1/12902400*(3873097*a - 8660625)*r1 + 1/1075200*(5109*a - 11405))))*t^2 + (((1/25804800*(-1987865*a + 4444009)*r1 + 1/4300800*(-175521*a + 392269))*r2 + (1/25804800*(-1719661*a + 3843737)*r1 + 1/6451200*(-1179501*a + 2636861)))*r3 + ((1/25804800*(-20369399*a + 45537135)*r1 + 1/12902400*(-5394937*a + 12056845))*r2 + (1/25804800*(-17620147*a + 39383295)*r1 + 1/6451200*(-12086021*a + 27018925))))*t + (((1/51609600*(214699*a - 480171)*r1 + 1/4300800*(-91860*a + 205403))*r2 + (1/51609600*(-809883*a + 1810883)*r1 + 1/25804800*(-131469*a + 293887)))*r3 + ((1/2064384*(88013*a - 196837)*r1 + 1/12902400*(-2823932*a + 6314475))*r2 + (1/51609600*(-8298669*a + 18555485)*r1 + 1/5160960*(-269383*a + 602205)))))*b4 + ((((1/806400*(519713*a - 1162142)*r1 + 1/50400*(8033*a - 17962))*r2 + (1/806400*(302932*a - 677441)*r1 + 1/403200*(597374*a - 1335751)))*r3 + ((1/806400*(5325598*a - 11907495)*r1 + 1/134400*(219479*a - 490565))*r2 + (1/268800*(1034679*a - 2313290)*r1 + 1/134400*(2040448*a - 4562105))))*t^3 + (((1/1612800*(-127534*a + 285197)*r1 + 1/1612800*(598829*a - 1339151))*r2 + (1/537600*(124496*a - 278421)*r1 + 1/1612800*(5779*a - 12923)))*r3 + ((1/1612800*(-1306699*a + 2922310)*r1 + 1/1612800*(6136103*a - 13721945))*r2 + (1/537600*(1275693*a - 2852930)*r1 + 1/537600*(19757*a - 44125))))*t^2 + (((1/3225600*(-1963708*a + 4391023)*r1 + 1/3225600*(-1039757*a + 2325107))*r2 + (1/3225600*(-1698166*a + 3797471)*r1 + 1/1075200*(-1553537*a + 3473761)))*r3 + ((1/3225600*(-20122317*a + 44990800)*r1 + 1/3225600*(-10653811*a + 23819305))*r2 + (1/1075200*(-5800201*a + 12968440)*r1 + 1/1075200*(-15919189*a + 35592445))))*t + (((1/6451200*(212142*a - 474407)*r1 + 1/645120*(-108902*a + 243531))*r2 + (1/6451200*(-800187*a + 1789360)*r1 + 1/1612800*(-64868*a + 145047)))*r3 + ((1/6451200*(2173561*a - 4860890)*r1 + 1/3225600*(-5579502*a + 12477205))*r2 + (1/716800*(-911038*a + 2037315)*r1 + 1/1075200*(-443139*a + 990935)))))))*b3 + ((((((1/3225600*(17197*a - 38447)*r1 + 1/3225600*(201525*a - 450637))*r2 + (1/3225600*(17731*a - 39629)*r1 + 1/3225600*(250089*a - 559213)))*r3 + ((1/3225600*(176183*a - 393845)*r1 + 1/3225600*(2064987*a - 4617755))*r2 + (1/1075200*(60563*a - 135365)*r1 + 1/1075200*(854269*a - 1910265))))*t^3 + (((1/12902400*(-165413*a + 369889)*r1 + 1/6451200*(104673*a - 234089))*r2 + (1/12902400*(-311891*a + 697459)*r1 + 1/1612800*(43821*a - 97988)))*r3 + ((1/12902400*(-1695139*a + 3790815)*r1 + 1/6451200*(1072579*a - 2398955))*r2 + (1/4300800*(-1065303*a + 2382415)*r1 + 1/537600*(149686*a - 334735))))*t^2 + (((1/25804800*(-354989*a + 793749)*r1 + 1/12902400*(-542651*a + 1213439))*r2 + (1/25804800*(-613697*a + 1372181)*r1 + 1/3225600*(-186196*a + 416337)))*r3 + ((1/25804800*(-3637387*a + 8133115)*r1 + 1/2580480*(-1112085*a + 2486881))*r2 + (1/573440*(-139747*a + 312471)*r1 + 1/1075200*(-636007*a + 1422170))))*t + (((1/25804800*(165413*a - 369889)*r1 + 1/12902400*(-104673*a + 234089))*r2 + (1/25804800*(311891*a - 697459)*r1 + 1/3225600*(-43821*a + 97988)))*r3 + ((1/25804800*(1695139*a - 3790815)*r1 + 1/12902400*(-1072579*a + 2398955))*r2 + (1/8601600*(1065303*a - 2382415)*r1 + 1/1075200*(-149686*a + 334735)))))*b4 + ((((1/806400*(34025*a - 76089)*r1 + 1/403200*(199120*a - 445261))*r2 + (1/115200*(5017*a - 11217)*r1 + 1/403200*(247102*a - 552523)))*r3 + ((1/806400*(348679*a - 779675)*r1 + 1/16128*(81613*a - 182498))*r2 + (1/53760*(23999*a - 53651)*r1 + 1/134400*(844001*a - 1887180))))*t^3 + (((1/1612800*(-163385*a + 365334)*r1 + 1/230400*(29539*a - 66059))*r2 + (1/1612800*(-308057*a + 688864)*r1 + 1/1612800*(346275*a - 774229)))*r3 + ((1/322560*(-334830*a + 748691)*r1 + 1/1612800*(2118647*a - 4738055))*r2 + (1/537600*(-1052132*a + 2352745)*r1 + 1/107520*(236541*a - 528875))))*t^2 + (((1/3225600*(-350887*a + 784628)*r1 + 1/3225600*(-1072397*a + 2398065))*r2 + (1/3225600*(-606643*a + 1356480)*r1 + 1/3225600*(-1471877*a + 3291107)))*r3 + ((1/460800*(-513648*a + 1148555)*r1 + 1/3225600*(-10988611*a + 24572295))*r2 + (1/358400*(-690728*a + 1544465)*r1 + 1/1075200*(-5027383*a + 11241025))))*t + (((1/3225600*(163385*a - 365334)*r1 + 1/460800*(-29539*a + 66059))*r2 + (1/3225600*(308057*a - 688864)*r1 + 1/3225600*(-346275*a + 774229)))*r3 + ((1/645120*(334830*a - 748691)*r1 + 1/3225600*(-2118647*a + 4738055))*r2 + (1/1075200*(1052132*a - 2352745)*r1 + 1/215040*(-236541*a + 528875))))))*b2 + ((((1/3225600*(265147*a - 592935)*r2 + 1/3225600*(888853*a - 1987665))*r3 + (1/645120*(543457*a - 1215325)*r2 + 1/215040*(607197*a - 1357825)))*t^3 + (((1/1612800*(-31098*a + 69545)*r1 + 1/4300800*(-265147*a + 592935))*r2 + (1/12902400*(-541977*a + 1211965)*r1 + 1/4300800*(-888853*a + 1987665)))*r3 + ((1/645120*(-127467*a + 285059)*r1 + 1/860160*(-543457*a + 1215325))*r2 + (1/860160*(-370261*a + 827977)*r1 + 1/286720*(-607197*a + 1357825))))*t + ((1/2580480*(27683*a - 61903)*r1*r2 + 1/25804800*(-142501*a + 318585)*r1)*r3 + (1/2580480*(283663*a - 634303)*r1*r2 + 1/1720320*(-97329*a + 217589)*r1)))*b4 + (((1/403200*(262092*a - 586085)*r2 + 1/44800*(97609*a - 218270))*r3 + (1/26880*(179041*a - 400372)*r2 + 1/26880*(600098*a - 1341929)))*t^3 + (((1/3225600*(-491783*a + 1099725)*r1 + 1/537600*(-262092*a + 586085))*r2 + (1/215040*(-71419*a + 159707)*r1 + 1/179200*(-292827*a + 654810)))*r3 + ((1/215040*(-335929*a + 751227)*r1 + 1/35840*(-179041*a + 400372))*r2 + (1/215040*(-731825*a + 1636513)*r1 + 1/35840*(-600098*a + 1341929))))*t + ((1/6451200*(547101*a - 1223435)*r1*r2 + 1/2150400*(-93871*a + 209895)*r1)*r3 + (1/430080*(373743*a - 835769)*r1*r2 + 1/430080*(-192409*a + 430177)*r1))))))*b5 + (((((((1/161280*(-26146*a + 58451)*r1 + 1/403200*(746782*a - 1669905))*r2 + (1/806400*(1044623*a - 2335950)*r1 + 1/403200*(213179*a - 476780)))*r3 + ((1/161280*(-267802*a + 598901)*r1 + 1/80640*(1530430*a - 3422083))*r2 + (1/53760*(713651*a - 1595726)*r1 + 1/26880*(145643*a - 325624))))*t^3 + (((1/403200*(30099*a - 67295)*r1 + 1/25600*(7891*a - 17645))*r2 + (1/33600*(22759*a - 50890)*r1 + 1/1612800*(-1071231*a + 2395375)))*r3 + ((1/26880*(20555*a - 45967)*r1 + 1/322560*(1018863*a - 2278265))*r2 + (1/6720*(46641*a - 104294)*r1 + 1/107520*(-731807*a + 1636351))))*t^2 + (((1/806400*(-119866*a + 268095)*r1 + 1/3225600*(-4741133*a + 10601875))*r2 + (1/161280*(-210442*a + 470583)*r1 + 1/3225600*(-2814253*a + 6293585)))*r3 + ((1/161280*(-245726*a + 549385)*r1 + 1/645120*(-9716391*a + 21726017))*r2 + (1/53760*(-718818*a + 1607279)*r1 + 1/71680*(-640871*a + 1432931))))*t + (((1/6451200*(284089*a - 635290)*r1 + 1/2150400*(-523513*a + 1170605))*r2 + (1/6451200*(-2706993*a + 6052900)*r1 + 1/6451200*(2931311*a - 6554595)))*r3 + ((1/1290240*(582303*a - 1301974)*r1 + 1/1290240*(-3218749*a + 7197489))*r2 + (1/430080*(-1849201*a + 4135032)*r1 + 1/86016*(400487*a - 895515)))))*b4 + ((((1/201600*(-258259*a + 577520)*r1 + 1/100800*(1475867*a - 3300120))*r2 + (1/201600*(2064581*a - 4616480)*r1 + 1/20160*(84270*a - 188429)))*r3 + ((1/5760*(-75625*a + 169078)*r1 + 1/2880*(432081*a - 966178))*r2 + (1/1920*(201475*a - 450524)*r1 + 1/960*(41116*a - 91945))))*t^3 + (((1/10080*(5947*a - 13298)*r1 + 1/201600*(491264*a - 1098495))*r2 + (1/16800*(89951*a - 201135)*r1 + 1/201600*(-1058497*a + 2366825)))*r3 + ((1/480*(2902*a - 6489)*r1 + 1/5760*(143821*a - 321600))*r2 + (1/480*(26335*a - 58887)*r1 + 1/960*(-51649*a + 115491))))*t^2 + (((1/201600*(-236962*a + 529835)*r1 + 1/403200*(-4685011*a + 10475940))*r2 + (1/201600*(-2079566*a + 4650005)*r1 + 1/201600*(-1390541*a + 3109305)))*r3 + ((1/5760*(-69362*a + 155123)*r1 + 1/11520*(-1371598*a + 3067047))*r2 + (1/640*(-67646*a + 151265)*r1 + 1/3840*(-271389*a + 606877))))*t + (((1/1612800*(561509*a - 1255580)*r1 + 1/1612800*(-3103859*a + 6940355))*r2 + (1/1612800*(-5349458*a + 11961595)*r1 + 1/1612800*(5792903*a - 12953195)))*r3 + ((1/46080*(164389*a - 367584)*r1 + 1/46080*(-908687*a + 2031919))*r2 + (1/15360*(-522052*a + 1167347)*r1 + 1/15360*(565329*a - 1264117))))))*b2 + (((((1/161280*(-251008*a + 561289)*r1 + 1/403200*(984141*a - 2200490))*r2 + (1/268800*(822327*a - 1838710)*r1 + 1/26880*(-138007*a + 308605)))*r3 + ((1/161280*(-2572364*a + 5751871)*r1 + 1/80640*(2016617*a - 4509396))*r2 + (1/53760*(1685009*a - 3767842)*r1 + 1/26880*(-1414247*a + 3162281))))*t^3 + (((1/1612800*(-868546*a + 1942125)*r1 + 1/322560*(157863*a - 353015))*r2 + (1/107520*(-15188*a + 33953)*r1 + 1/537600*(-432497*a + 967095)))*r3 + ((1/322560*(-1780070*a + 3980387)*r1 + 1/107520*(539331*a - 1205923))*r2 + (1/107520*(-155520*a + 347831)*r1 + 1/107520*(-886363*a + 1981989))))*t^2 + (((1/51200*(74843*a - 167360)*r1 + 1/1075200*(-1835581*a + 4104225))*r2 + (1/1075200*(-2288593*a + 5117180)*r1 + 1/1075200*(4864953*a - 10878775)))*r3 + ((1/645120*(9664139*a - 21609224)*r1 + 1/645120*(-11283517*a + 25231281))*r2 + (1/215040*(-4689323*a + 10485816)*r1 + 1/215040*(9970907*a - 22295133))))*t + (((1/1290240*(283730*a - 634429)*r1 + 1/107520*(-70895*a + 158528))*r2 + (1/430080*(-209115*a + 467602)*r1 + 1/215040*(92317*a - 206424)))*r3 + ((1/1290240*(2907510*a - 6501583)*r1 + 1/322560*(-2179478*a + 4873391))*r2 + (1/430080*(-2142845*a + 4791434)*r1 + 1/215040*(945949*a - 2115278)))))*b4 + ((((1/201600*(-2480353*a + 5546290)*r1 + 1/201600*(3889629*a - 8697335))*r2 + (1/22400*(541673*a - 1211210)*r1 + 1/67200*(-2727451*a + 6098835)))*r3 + ((1/640*(-80683*a + 180420)*r1 + 1/1920*(379597*a - 848771))*r2 + (1/1920*(475775*a - 1063818)*r1 + 1/1920*(-798497*a + 1785545))))*t^3 + (((1/403200*(-1716388*a + 3837965)*r1 + 1/201600*(779977*a - 1744085))*r2 + (1/134400*(-150041*a + 335520)*r1 + 1/67200*(-427368*a + 955595)))*r3 + ((1/3840*(-167504*a + 374551)*r1 + 1/960*(38059*a - 85103))*r2 + (1/3840*(-43935*a + 98234)*r1 + 1/1920*(-125113*a + 279768))))*t^2 + (((1/161280*(1863723*a - 4167476)*r1 + 1/100800*(-1360256*a + 3041555))*r2 + (1/268800*(-4522478*a + 10112415)*r1 + 1/8960*(320491*a - 716650)))*r3 + ((1/7680*(909373*a - 2033504)*r1 + 1/1280*(-177003*a + 395767))*r2 + (1/7680*(-1324112*a + 2960621)*r1 + 1/3840*(1407416*a - 3147177))))*t + (((1/322560*(560660*a - 1253639)*r1 + 1/1612800*(-8406447*a + 18797455))*r2 + (1/537600*(-2066342*a + 4620465)*r1 + 1/107520*(364865*a - 815807)))*r3 + ((1/15360*(273576*a - 611741)*r1 + 1/15360*(-820387*a + 1834435))*r2 + (1/15360*(-604952*a + 1352715)*r1 + 1/15360*(534071*a - 1194261)))))))*b3 + ((((((1/2419200*(5687053*a - 12716625)*r1 + 1/3840*(-6070*a + 13573))*r2 + (1/161280*(602051*a - 1346231)*r1 + 1/134400*(-200866*a + 449155)))*r3 + ((1/161280*(3885089*a - 8687349)*r1 + 1/80640*(-1306098*a + 2920531))*r2 + (1/17920*(685481*a - 1532789)*r1 + 1/80640*(-1234858*a + 2761247))))*t^3 + (((1/4838400*(3881654*a - 8679585)*r1 + 1/4838400*(-3299107*a + 7376855))*r2 + (1/1612800*(1321522*a - 2954965)*r1 + 1/1612800*(-2341213*a + 5235075)))*r3 + ((1/107520*(883826*a - 1976303)*r1 + 1/107520*(-751077*a + 1679473))*r2 + (1/322560*(2707478*a - 6054147)*r1 + 1/322560*(-4797475*a + 10727549))))*t^2 + (((1/1075200*(-1891132*a + 4228695)*r1 + 1/9676800*(3104257*a - 6941425))*r2 + (1/3225600*(-8228322*a + 18399115)*r1 + 1/3225600*(-87899*a + 196445)))*r3 + ((1/645120*(-11627412*a + 25999747)*r1 + 1/43008*(141339*a - 316043))*r2 + (1/645120*(-16863702*a + 37708525)*r1 + 1/215040*(-60295*a + 134801))))*t + (((1/9676800*(-3881654*a + 8679585)*r1 + 1/9676800*(3299107*a - 7376855))*r2 + (1/3225600*(-1321522*a + 2954965)*r1 + 1/3225600*(2341213*a - 5235075)))*r3 + ((1/215040*(-883826*a + 1976303)*r1 + 1/215040*(751077*a - 1679473))*r2 + (1/645120*(-2707478*a + 6054147)*r1 + 1/645120*(4797475*a - 10727549)))))*b4 + ((((1/40320*(749301*a - 1675481)*r1 + 1/100800*(-1259534*a + 2816395))*r2 + (1/67200*(1983083*a - 4434275)*r1 + 1/20160*(-238180*a + 532581)))*r3 + ((1/40320*(7677855*a - 17168179)*r1 + 1/6720*(-860386*a + 1923879))*r2 + (1/13440*(4063965*a - 9087269)*r1 + 1/6720*(-813508*a + 1819049))))*t^3 + (((1/403200*(2557064*a - 5717745)*r1 + 1/403200*(-2173243*a + 4859495))*r2 + (1/403200*(2611574*a - 5839625)*r1 + 1/403200*(-4626839*a + 10345845)))*r3 + ((1/80640*(5240392*a - 11717839)*r1 + 1/80640*(-4453837*a + 9959049))*r2 + (1/26880*(1784062*a - 3989269)*r1 + 1/26880*(-3160723*a + 7067553))))*t^2 + (((1/806400*(-11212586*a + 25072015)*r1 + 1/806400*(2044613*a - 4571925))*r2 + (1/806400*(-16261994*a + 36362695)*r1 + 1/268800*(-57983*a + 129685)))*r3 + ((1/53760*(-7659482*a + 17127099)*r1 + 1/161280*(4189883*a - 9368899))*r2 + (1/53760*(-11108666*a + 24839659)*r1 + 1/53760*(-118873*a + 265851))))*t + (((1/806400*(-2557064*a + 5717745)*r1 + 1/806400*(2173243*a - 4859495))*r2 + (1/806400*(-2611574*a + 5839625)*r1 + 1/806400*(4626839*a - 10345845)))*r3 + ((1/161280*(-5240392*a + 11717839)*r1 + 1/161280*(4453837*a - 9959049))*r2 + (1/53760*(-1784062*a + 3989269)*r1 + 1/53760*(3160723*a - 7067553))))))*b2 + ((((1/80640*(1076788*a - 2407771)*r2 + 1/80640*(1658099*a - 3707626))*r3 + (1/80640*(11033832*a - 24672325)*r2 + 1/26880*(5663471*a - 12663870)))*t^3 + (((1/645120*(-1540711*a + 3445141)*r1 + 1/107520*(-1076788*a + 2407771))*r2 + (1/215040*(-838033*a + 1873897)*r1 + 1/107520*(-1658099*a + 3707626)))*r3 + ((1/215040*(-5262503*a + 11767285)*r1 + 1/107520*(-11033832*a + 24672325))*r2 + (1/215040*(-8587291*a + 19201715)*r1 + 1/35840*(-5663471*a + 12663870))))*t + ((1/258048*(-28423*a + 63557)*r1*r2 + 1/1290240*(-856643*a + 1915503)*r1)*r3 + (1/1290240*(-1456009*a + 3255835)*r1*r2 + 1/430080*(-2926123*a + 6542935)*r1)))*b4 + (((1/20160*(2128031*a - 4758434)*r2 + 1/20160*(3276864*a - 7327307))*r3 + (1/20160*(21805659*a - 48759020)*r2 + 1/6720*(11192458*a - 25027125)))*t^3 + (((1/53760*(-1014969*a + 2269543)*r1 + 1/26880*(-2128031*a + 4758434))*r2 + (1/17920*(-552061*a + 1234449)*r1 + 1/26880*(-3276864*a + 7327307)))*r3 + ((1/53760*(-10400103*a + 23255345)*r1 + 1/26880*(-21805659*a + 48759020))*r2 + (1/3584*(-1131387*a + 2529863)*r1 + 1/8960*(-11192458*a + 25027125))))*t + ((1/322560*(-280867*a + 628025)*r1*r2 + 1/322560*(-1693017*a + 3785725)*r1)*r3 + (1/322560*(-2877477*a + 6434095)*r1*r2 + 1/107520*(-5782849*a + 12930925)*r1)))))))))*i + (((((((((1/19353600*(5258*a - 11723)*r1 + 1/9676800*(-6199*a + 13860))*r2 + (1/6451200*(7732*a - 17279)*r1 + 1/1612800*(-3350*a + 7493)))*r3 + ((1/921600*(2564*a - 5715)*r1 + 1/3225600*(-21181*a + 47370))*r2 + (1/6451200*(79222*a - 176975)*r1 + 1/1612800*(-34336*a + 76805))))*t^3 + (((1/7741440*(1396*a - 3119)*r1 + 1/19353600*(-1111*a + 2485))*r2 + (1/12902400*(-5978*a + 13361)*r1 + 1/6451200*(4856*a - 10857)))*r3 + ((1/12902400*(23842*a - 53265)*r1 + 1/6451200*(-3791*a + 8485))*r2 + (1/12902400*(-61264*a + 136925)*r1 + 1/6451200*(49766*a - 111265))))*t^2 + (((1/11059200*(-1739*a + 3876)*r1 + 1/8601600*(1049*a - 2345))*r2 + (1/25804800*(-22204*a + 49625)*r1 + 1/25804800*(25383*a - 56797)))*r3 + ((1/5160960*(-8307*a + 18502)*r1 + 1/25804800*(32301*a - 72325))*r2 + (1/25804800*(-227482*a + 508185)*r1 + 1/25804800*(260213*a - 582415))))*t + (((1/154828800*(1706*a - 3827)*r1 + 1/154828800*(27409*a - 61261))*r2 + (1/51609600*(21382*a - 47795)*r1 + 1/17203200*(-2953*a + 6603)))*r3 + ((1/51609600*(5836*a - 13085)*r1 + 1/10321920*(18721*a - 41845))*r2 + (1/10321920*(43824*a - 97955)*r1 + 1/7372800*(-12967*a + 29005)))))*b4 + ((((1/1382400*(2965*a - 6611)*r1 + 1/4838400*(-24501*a + 54803))*r2 + (1/3225600*(30557*a - 68267)*r1 + 1/403200*(-6622*a + 14813)))*r3 + ((1/3225600*(70897*a - 157995)*r1 + 1/537600*(-27893*a + 62415))*r2 + (1/3225600*(313117*a - 699455)*r1 + 1/403200*(-67851*a + 151820))))*t^3 + (((1/19353600*(27593*a - 61623)*r1 + 1/403200*(-183*a + 409))*r2 + (1/6451200*(-23621*a + 52811)*r1 + 1/3225600*(19193*a - 42915)))*r3 + ((1/2150400*(31417*a - 70155)*r1 + 1/80640*(-375*a + 838))*r2 + (1/6451200*(-242029*a + 541255)*r1 + 1/1075200*(65559*a - 146585))))*t^2 + (((1/38707200*(-48029*a + 107015)*r1 + 1/9676800*(9327*a - 20902))*r2 + (1/12902400*(-87755*a + 196037)*r1 + 1/6451200*(50187*a - 112331)))*r3 + ((1/2580480*(-32815*a + 73041)*r1 + 1/3225600*(31844*a - 71505))*r2 + (1/12902400*(-899243*a + 2008385)*r1 + 1/6451200*(514209*a - 1151525))))*t + (((1/77414400*(6747*a - 15157)*r1 + 1/19353600*(27082*a - 60519))*r2 + (1/25804800*(84499*a - 188901)*r1 + 1/12902400*(-17499*a + 39155)))*r3 + ((1/25804800*(23033*a - 51835)*r1 + 1/6451200*(92493*a - 206720))*r2 + (1/25804800*(865787*a - 1935945)*r1 + 1/2580480*(-35869*a + 80233))))))*b2 + (((((1/4838400*(10252*a - 22907)*r1 + 1/19353600*(121071*a - 270653))*r2 + (1/6451200*(35025*a - 78293)*r1 + 1/6451200*(53559*a - 119681)))*r3 + ((1/1612800*(35016*a - 78275)*r1 + 1/6451200*(413551*a - 924645))*r2 + (1/6451200*(358903*a - 802475)*r1 + 1/6451200*(548829*a - 1226675))))*t^3 + (((1/4300800*(975*a - 2177)*r1 + 1/19353600*(-24305*a + 54356))*r2 + (1/12902400*(-33499*a + 74897)*r1 + 1/6451200*(13114*a - 29313)))*r3 + ((1/2580480*(5995*a - 13389)*r1 + 1/6451200*(-83027*a + 185670))*r2 + (1/4300800*(-114419*a + 255825)*r1 + 1/1290240*(26872*a - 60081))))*t^2 + (((1/77414400*(-160297*a + 358115)*r1 + 1/77414400*(-417289*a + 932739))*r2 + (1/12902400*(-68206*a + 152437)*r1 + 1/25804800*(-179147*a + 400265)))*r3 + ((1/8601600*(-182507*a + 407905)*r1 + 1/25804800*(-1425353*a + 3186715))*r2 + (1/12902400*(-698912*a + 1562485)*r1 + 1/25804800*(-1835761*a + 4102755))))*t + (((1/77414400*(-10493*a + 23399)*r1 + 1/154828800*(24091*a - 53945))*r2 + (1/10321920*(8355*a - 18683)*r1 + 1/51609600*(-63407*a + 141661)))*r3 + ((1/5160960*(-7169*a + 15987)*r1 + 1/51609600*(82283*a - 184305))*r2 + (1/51609600*(428009*a - 957225)*r1 + 1/10321920*(-129929*a + 290339)))))*b4 + ((((1/806400*(13507*a - 30201)*r1 + 1/1612800*(79763*a - 178355))*r2 + (1/161280*(6923*a - 15480)*r1 + 1/1612800*(105847*a - 236627)))*r3 + ((1/268800*(46131*a - 103165)*r1 + 1/1612800*(817273*a - 1827765))*r2 + (1/268800*(118224*a - 264395)*r1 + 1/537600*(361507*a - 808315))))*t^3 + (((1/3225600*(5779*a - 12919)*r1 + 1/3225600*(-32023*a + 71613))*r2 + (1/3225600*(-66199*a + 147999)*r1 + 1/3225600*(51825*a - 115879)))*r3 + ((1/3225600*(59217*a - 132425)*r1 + 1/645120*(-65631*a + 146761))*r2 + (1/215040*(-45223*a + 101099)*r1 + 1/1075200*(177019*a - 395785))))*t^2 + (((1/6451200*(-105593*a + 236073)*r1 + 1/6451200*(-274917*a + 614701))*r2 + (1/2150400*(-89875*a + 200941)*r1 + 1/716800*(-39337*a + 87937)))*r3 + ((1/1290240*(-216379*a + 483863)*r1 + 1/6451200*(-2816879*a + 6299435))*r2 + (1/2150400*(-920879*a + 2059245)*r1 + 1/430080*(-241829*a + 540713))))*t + (((1/1612800*(-1728*a + 3857)*r1 + 1/12902400*(15863*a - 35543))*r2 + (1/2150400*(13757*a - 30764)*r1 + 1/1843200*(-17899*a + 40003)))*r3 + ((1/537600*(-5901*a + 13180)*r1 + 1/12902400*(162621*a - 364105))*r2 + (1/2150400*(140978*a - 315205)*r1 + 1/4300800*(-427933*a + 956465)))))))*b3 + ((((((1/4300800*(5933*a - 13269)*r1 + 1/3225600*(5505*a - 12308))*r2 + (1/12902400*(23365*a - 52249)*r1 + 1/6451200*(-23791*a + 53201)))*r3 + ((1/12902400*(182393*a - 407865)*r1 + 1/3225600*(56409*a - 126130))*r2 + (1/4300800*(79809*a - 178445)*r1 + 1/2150400*(-81263*a + 181705))))*t^3 + (((1/1433600*(-1403*a + 3138)*r1 + 1/2150400*(-2341*a + 5234))*r2 + (1/12902400*(-1154*a + 2583)*r1 + 1/3225600*(15742*a - 35203)))*r3 + ((1/2580480*(-25879*a + 57872)*r1 + 1/6451200*(-71963*a + 160920))*r2 + (1/4300800*(-3944*a + 8805)*r1 + 1/215040*(10754*a - 24047))))*t^2 + (((1/51609600*(-48071*a + 107513)*r1 + 1/3225600*(-7081*a + 15833))*r2 + (1/51609600*(-58277*a + 130311)*r1 + 1/25804800*(72169*a - 161379)))*r3 + ((1/10321920*(-98521*a + 220319)*r1 + 1/3225600*(-72559*a + 162245))*r2 + (1/17203200*(-199061*a + 445055)*r1 + 1/1720320*(49301*a - 110239))))*t + (((1/2867200*(1403*a - 3138)*r1 + 1/4300800*(2341*a - 5234))*r2 + (1/25804800*(1154*a - 2583)*r1 + 1/6451200*(-15742*a + 35203)))*r3 + ((1/5160960*(25879*a - 57872)*r1 + 1/12902400*(71963*a - 160920))*r2 + (1/8601600*(3944*a - 8805)*r1 + 1/430080*(-10754*a + 24047)))))*b4 + ((((1/537600*(5867*a - 13120)*r1 + 1/1612800*(21755*a - 48629))*r2 + (1/1612800*(23110*a - 51673)*r1 + 1/1612800*(-47023*a + 105175)))*r3 + ((1/1612800*(180358*a - 403325)*r1 + 1/322560*(44587*a - 99657))*r2 + (1/107520*(15787*a - 35300)*r1 + 1/537600*(-160611*a + 359255))))*t^3 + (((1/6451200*(-49935*a + 111689)*r1 + 1/3225600*(-27737*a + 62011))*r2 + (1/6451200*(-4605*a + 10319)*r1 + 1/806400*(31120*a - 69593)))*r3 + ((1/1290240*(-102335*a + 228901)*r1 + 1/3225600*(-284233*a + 635415))*r2 + (1/2150400*(-15719*a + 35265)*r1 + 1/53760*(21259*a - 47542))))*t^2 + (((1/12902400*(-95071*a + 212583)*r1 + 1/3225600*(-55979*a + 125151))*r2 + (1/12902400*(-115287*a + 257723)*r1 + 1/6451200*(142613*a - 318969)))*r3 + ((1/12902400*(-974209*a + 2178325)*r1 + 1/3225600*(-573633*a + 1282405))*r2 + (1/4300800*(-393783*a + 880295)*r1 + 1/2150400*(487109*a - 1089525))))*t + (((1/12902400*(49935*a - 111689)*r1 + 1/6451200*(27737*a - 62011))*r2 + (1/12902400*(4605*a - 10319)*r1 + 1/1612800*(-31120*a + 69593)))*r3 + ((1/2580480*(102335*a - 228901)*r1 + 1/6451200*(284233*a - 635415))*r2 + (1/4300800*(15719*a - 35265)*r1 + 1/107520*(-21259*a + 47542))))))*b2 + ((((1/3225600*(11477*a - 25665)*r1*r2 + 1/6451200*(70903*a - 158545)*r1)*r3 + (1/645120*(23519*a - 52595)*r1*r2 + 1/430080*(48435*a - 108301)*r1))*t^3 + (((1/4300800*(-11477*a + 25665)*r1 + 1/12902400*(-8033*a + 17970))*r2 + (1/8601600*(-70903*a + 158545)*r1 + 1/2580480*(-3588*a + 8023)))*r3 + ((1/860160*(-23519*a + 52595)*r1 + 1/2580480*(-16461*a + 36820))*r2 + (1/573440*(-48435*a + 108301)*r1 + 1/860160*(-12254*a + 27401))))*t + ((1/25804800*(-5014*a + 11215)*r2 + 1/25804800*(-46804*a + 104635))*r3 + (1/5160960*(-10276*a + 22987)*r2 + 1/573440*(-10658*a + 23827))))*b4 + (((1/268800*(7559*a - 16905)*r1*r2 + 1/537600*(46707*a - 104435)*r1)*r3 + (1/53760*(15491*a - 34645)*r1*r2 + 1/35840*(31907*a - 71343)*r1))*t^3 + (((1/358400*(-7559*a + 16905)*r1 + 1/6451200*(-31753*a + 71015))*r2 + (1/716800*(-46707*a + 104435)*r1 + 1/2150400*(-23637*a + 52855)))*r3 + ((1/71680*(-15491*a + 34645)*r1 + 1/430080*(-21691*a + 48513))*r2 + (1/143360*(-95721*a + 214029)*r1 + 1/430080*(-48441*a + 108319))))*t + ((1/4300800*(-6599*a + 14765)*r2 + 1/4300800*(-61661*a + 137855))*r3 + (1/860160*(-13523*a + 30261)*r2 + 1/286720*(-42123*a + 94173)))))))*b5 + (((((((1/645120*(-19723*a + 44097)*r1 + 1/806400*(-42944*a + 96025))*r2 + (1/3225600*(-422633*a + 945015)*r1 + 1/1612800*(49081*a - 109765)))*r3 + ((1/645120*(-202089*a + 451891)*r1 + 1/161280*(-88010*a + 196793))*r2 + (1/215040*(-288709*a + 645571)*r1 + 1/107520*(33529*a - 74973))))*t^3 + (((1/6451200*(76121*a - 170215)*r1 + 1/3225600*(-98837*a + 221005))*r2 + (1/6451200*(-30689*a + 68635)*r1 + 1/179200*(-3786*a + 8465)))*r3 + ((1/1290240*(155999*a - 348825)*r1 + 1/215040*(-67517*a + 150973))*r2 + (1/61440*(-2995*a + 6697)*r1 + 1/107520*(-23276*a + 52047))))*t^2 + (((1/12902400*(300169*a - 671115)*r1 + 1/6451200*(500333*a - 1118755))*r2 + (1/12902400*(1659843*a - 3711425)*r1 + 1/3225600*(-4427*a + 9935)))*r3 + ((1/2580480*(615127*a - 1375485)*r1 + 1/1290240*(1025371*a - 2292781))*r2 + (1/286720*(377957*a - 845135)*r1 + 1/215040*(-3027*a + 6767))))*t + (((1/5160960*(-29763*a + 66553)*r1 + 1/12902400*(152457*a - 340895))*r2 + (1/5160960*(9413*a - 21051)*r1 + 1/3225600*(31523*a - 70480)))*r3 + ((1/5160960*(-304977*a + 681947)*r1 + 1/2580480*(312431*a - 698625))*r2 + (1/1720320*(32149*a - 71891)*r1 + 1/215040*(21533*a - 48150)))))*b4 + ((((1/806400*(-194883*a + 435775)*r1 + 1/403200*(-169741*a + 379535))*r2 + (1/806400*(-835259*a + 1867675)*r1 + 1/201600*(48507*a - 108470)))*r3 + ((1/23040*(-57055*a + 127583)*r1 + 1/11520*(-49695*a + 111121))*r2 + (1/7680*(-81513*a + 182269)*r1 + 1/1920*(4734*a - 10585))))*t^3 + (((1/1612800*(150447*a - 336415)*r1 + 1/403200*(-97664*a + 218385))*r2 + (1/322560*(-12137*a + 27141)*r1 + 1/268800*(-44881*a + 100355)))*r3 + ((1/46080*(44047*a - 98491)*r1 + 1/1280*(-3177*a + 7104))*r2 + (1/15360*(-5923*a + 13243)*r1 + 1/7680*(-13139*a + 29381))))*t^2 + (((1/3225600*(593201*a - 1326445)*r1 + 1/1612800*(988803*a - 2210975))*r2 + (1/3225600*(3280351*a - 7334995)*r1 + 1/403200*(-4383*a + 9805)))*r3 + ((1/92160*(173669*a - 388349)*r1 + 1/46080*(289491*a - 647323))*r2 + (1/30720*(320129*a - 715833)*r1 + 1/960*(-107*a + 239))))*t + (((1/6451200*(-294087*a + 657595)*r1 + 1/460800*(43041*a - 96245))*r2 + (1/6451200*(93079*a - 208175)*r1 + 1/1612800*(124577*a - 278565)))*r3 + ((1/184320*(-86099*a + 192523)*r1 + 1/92160*(88207*a - 197239))*r2 + (1/61440*(9085*a - 20313)*r1 + 1/15360*(12157*a - 27185))))))*b2 + (((((1/201600*(-6449*a + 14425)*r1 + 1/537600*(-52937*a + 118385))*r2 + (1/806400*(-75494*a + 168845)*r1 + 1/1612800*(-192517*a + 430545)))*r3 + ((1/6720*(-2203*a + 4926)*r1 + 1/107520*(-108491*a + 242587))*r2 + (1/17920*(-17192*a + 38441)*r1 + 1/35840*(-43839*a + 98027))))*t^3 + (((1/1075200*(88401*a - 197675)*r1 + 1/645120*(-4907*a + 10977))*r2 + (1/215040*(23823*a - 53269)*r1 + 1/3225600*(74843*a - 167365)))*r3 + ((1/215040*(181167*a - 405101)*r1 + 1/215040*(-16763*a + 37481))*r2 + (1/215040*(244109*a - 545847)*r1 + 1/215040*(51127*a - 114321))))*t^2 + (((1/6451200*(-47963*a + 107095)*r1 + 1/6451200*(701447*a - 1568655))*r2 + (1/6451200*(697381*a - 1559635)*r1 + 1/6451200*(78057*a - 174865)))*r3 + ((1/430080*(-32747*a + 73231)*r1 + 1/430080*(479191*a - 1071479))*r2 + (1/430080*(476425*a - 1065287)*r1 + 1/430080*(53353*a - 119289))))*t + (((1/12902400*(-656611*a + 1468255)*r1 + 1/12902400*(434303*a - 971175))*r2 + (1/1843200*(-38303*a + 85645)*r1 + 1/12902400*(-373441*a + 835065)))*r3 + ((1/860160*(-448547*a + 1002983)*r1 + 1/860160*(296687*a - 663407))*r2 + (1/860160*(-183157*a + 409559)*r1 + 1/860160*(-255105*a + 570433)))))*b4 + ((((1/20160*(-5099*a + 11402)*r1 + 1/40320*(-31393*a + 70194))*r2 + (1/8960*(-6633*a + 14831)*r1 + 1/13440*(-12684*a + 28363)))*r3 + ((1/960*(-2488*a + 5563)*r1 + 1/640*(-5106*a + 11417))*r2 + (1/3840*(-29129*a + 65131)*r1 + 1/1920*(-18567*a + 41516))))*t^3 + (((1/806400*(524159*a - 1172055)*r1 + 1/806400*(-48553*a + 108565))*r2 + (1/268800*(235397*a - 526365)*r1 + 1/268800*(49313*a - 110265)))*r3 + ((1/2560*(17051*a - 38127)*r1 + 1/7680*(-4739*a + 10595))*r2 + (1/7680*(68917*a - 154105)*r1 + 1/7680*(14437*a - 32281))))*t^2 + (((1/806400*(-47346*a + 105865)*r1 + 1/806400*(693257*a - 1550110))*r2 + (1/537600*(459509*a - 1027445)*r1 + 1/268800*(25753*a - 57590)))*r3 + ((1/7680*(-4621*a + 10336)*r1 + 1/7680*(67654*a - 151275))*r2 + (1/15360*(134529*a - 300805)*r1 + 1/7680*(7538*a - 16849))))*t + (((1/1612800*(-648864*a + 1450915)*r1 + 1/1612800*(429201*a - 959710))*r2 + (1/1075200*(-176623*a + 394955)*r1 + 1/537600*(-123013*a + 275070)))*r3 + ((1/15360*(-63323*a + 141594)*r1 + 1/15360*(41886*a - 93659))*r2 + (1/30720*(-51711*a + 115631)*r1 + 1/15360*(-36014*a + 80529)))))))*b3 + ((((((1/21504*(449*a - 1004)*r1 + 1/2419200*(-162287*a + 362885))*r2 + (1/1612800*(42789*a - 95680)*r1 + 1/161280*(-37232*a + 83253)))*r3 + ((1/46080*(9857*a - 22042)*r1 + 1/161280*(-110839*a + 247841))*r2 + (1/322560*(87673*a - 196046)*r1 + 1/23040*(-54494*a + 121851))))*t^3 + (((1/19353600*(1246429*a - 2787135)*r1 + 1/4838400*(-299774*a + 670325))*r2 + (1/6451200*(544691*a - 1217985)*r1 + 1/3225600*(-714689*a + 1598105)))*r3 + ((1/184320*(121639*a - 271989)*r1 + 1/322560*(-204782*a + 457901))*r2 + (1/1290240*(1116277*a - 2496047)*r1 + 1/645120*(-1464671*a + 3275079))))*t^2 + (((1/38707200*(15567*a - 34795)*r1 + 1/3225600*(136814*a - 305925))*r2 + (1/12902400*(114617*a - 256285)*r1 + 1/6451200*(1209213*a - 2703875)))*r3 + ((1/860160*(3549*a - 7913)*r1 + 1/645120*(280318*a - 626799))*r2 + (1/2580480*(234875*a - 525167)*r1 + 1/1290240*(2477799*a - 5540473))))*t + (((1/38707200*(-1246429*a + 2787135)*r1 + 1/9676800*(299774*a - 670325))*r2 + (1/12902400*(-544691*a + 1217985)*r1 + 1/6451200*(714689*a - 1598105)))*r3 + ((1/368640*(-121639*a + 271989)*r1 + 1/645120*(204782*a - 457901))*r2 + (1/2580480*(-1116277*a + 2496047)*r1 + 1/1290240*(1464671*a - 3275079)))))*b4 + ((((1/806400*(133099*a - 297625)*r1 + 1/201600*(-106904*a + 239045))*r2 + (1/806400*(169133*a - 378195)*r1 + 1/403200*(-735797*a + 1645305)))*r3 + ((1/161280*(272843*a - 610141)*r1 + 1/40320*(-219096*a + 489929))*r2 + (1/53760*(115575*a - 258461)*r1 + 1/26880*(-502655*a + 1123991))))*t^3 + (((1/1612800*(821119*a - 1836075)*r1 + 1/201600*(-98743*a + 220795))*r2 + (1/1612800*(1076497*a - 2407105)*r1 + 1/806400*(-1412457*a + 3158345)))*r3 + ((1/322560*(1682701*a - 3762669)*r1 + 1/40320*(-202348*a + 452467))*r2 + (1/107520*(735341*a - 1644281)*r1 + 1/53760*(-964845*a + 2157469))))*t^2 + (((1/1612800*(5126*a - 11455)*r1 + 1/806400*(270367*a - 604560))*r2 + (1/1612800*(113243*a - 253220)*r1 + 1/806400*(1194857*a - 2671795)))*r3 + ((1/322560*(10421*a - 23254)*r1 + 1/161280*(554091*a - 1239014))*r2 + (1/107520*(77318*a - 172857)*r1 + 1/13440*(204061*a - 456299))))*t + (((1/3225600*(-821119*a + 1836075)*r1 + 1/403200*(98743*a - 220795))*r2 + (1/3225600*(-1076497*a + 2407105)*r1 + 1/1612800*(1412457*a - 3158345)))*r3 + ((1/645120*(-1682701*a + 3762669)*r1 + 1/80640*(202348*a - 452467))*r2 + (1/215040*(-735341*a + 1644281)*r1 + 1/107520*(964845*a - 2157469))))))*b2 + ((((1/161280*(-20399*a + 45614)*r1*r2 + 1/322560*(-22763*a + 50901)*r1)*r3 + (1/32256*(-41813*a + 93494)*r1*r2 + 1/107520*(-77799*a + 173945)*r1))*t^3 + (((1/215040*(20399*a - 45614)*r1 + 1/1290240*(-32323*a + 72273))*r2 + (1/430080*(22763*a - 50901)*r1 + 1/1290240*(111581*a - 249503)))*r3 + ((1/43008*(41813*a - 93494)*r1 + 1/258048*(-66221*a + 148087))*r2 + (1/143360*(77799*a - 173945)*r1 + 1/86016*(76233*a - 170459))))*t + ((1/2580480*(-25499*a + 57017)*r2 + 1/2580480*(138269*a - 309179))*r3 + (1/516096*(-52245*a + 116831)*r2 + 1/286720*(157431*a - 352025))))*b4 + (((1/40320*(-40314*a + 90145)*r1*r2 + 1/40320*(-22493*a + 50295)*r1)*r3 + (1/13440*(-137696*a + 307895)*r1*r2 + 1/1344*(-7681*a + 17175)*r1))*t^3 + (((1/53760*(40314*a - 90145)*r1 + 1/107520*(-21297*a + 47621))*r2 + (1/53760*(22493*a - 50295)*r1 + 1/322560*(220511*a - 493079)))*r3 + ((1/17920*(137696*a - 307895)*r1 + 1/322560*(-654749*a + 1464045))*r2 + (1/1792*(7681*a - 17175)*r1 + 1/107520*(753151*a - 1684075))))*t + ((1/92160*(-7197*a + 16093)*r2 + 1/645120*(273281*a - 611073))*r3 + (1/215040*(-172127*a + 384875)*r2 + 1/215040*(933453*a - 2087225))))))))*b6^2 + ((((((((1/38707200*(-21815*a + 48643)*r1 + 1/19353600*(-1661*a + 3725))*r2 + (1/12902400*(-61649*a + 137829)*r1 + 1/1612800*(7707*a - 17239)))*r3 + ((1/12902400*(-74443*a + 166095)*r1 + 1/6451200*(-5629*a + 12685))*r2 + (1/12902400*(-631647*a + 1412195)*r1 + 1/806400*(39499*a - 88330))))*t^3 + (((1/77414400*(3247*a - 7335)*r1 + 1/19353600*(-14303*a + 31985))*r2 + (1/25804800*(15777*a - 35281)*r1 + 1/12902400*(-22131*a + 49487)))*r3 + ((1/25804800*(11083*a - 25035)*r1 + 1/6451200*(-48857*a + 109255))*r2 + (1/25804800*(161719*a - 361535)*r1 + 1/12902400*(-226801*a + 507125))))*t^2 + (((1/154828800*(86875*a - 193907)*r1 + 1/7741440*(7837*a - 17528))*r2 + (1/51609600*(186773*a - 417585)*r1 + 1/25804800*(-45111*a + 100961)))*r3 + ((1/10321920*(59291*a - 132411)*r1 + 1/12902400*(133761*a - 299260))*r2 + (1/51609600*(1913547*a - 4278455)*r1 + 1/25804800*(-462609*a + 1034815))))*t + (((1/309657600*(-84761*a + 189597)*r1 + 1/77414400*(14114*a - 31601))*r2 + (1/6881280*(-3163*a + 7071)*r1 + 1/51609600*(10441*a - 23367)))*r3 + ((1/103219200*(-289541*a + 647585)*r1 + 1/5160960*(9642*a - 21593))*r2 + (1/20643840*(-97263*a + 217355)*r1 + 1/7372800*(15281*a - 34215)))))*b4 + ((((1/4838400*(-21524*a + 48073)*r1 + 1/4838400*(-3273*a + 7381))*r2 + (1/1612800*(-60907*a + 136188)*r1 + 1/1612800*(60939*a - 136261)))*r3 + ((1/1612800*(-73543*a + 164090)*r1 + 1/1612800*(-11233*a + 25045))*r2 + (1/1612800*(-624158*a + 1395355)*r1 + 1/1612800*(624327*a - 1396625))))*t^3 + (((1/9676800*(3203*a - 7248)*r1 + 1/3225600*(-18841*a + 42139))*r2 + (1/3225600*(15584*a - 34849)*r1 + 1/3225600*(-43733*a + 97785)))*r3 + ((1/3225600*(10936*a - 24775)*r1 + 1/645120*(-38613*a + 86359))*r2 + (1/3225600*(159671*a - 357200)*r1 + 1/1075200*(-149377*a + 334005))))*t^2 + (((1/3870720*(17147*a - 38324)*r1 + 1/9676800*(77421*a - 173219))*r2 + (1/6451200*(184527*a - 412618)*r1 + 1/3225600*(-44608*a + 99749)))*r3 + ((1/1290240*(58592*a - 130803)*r1 + 1/3225600*(264543*a - 591335))*r2 + (1/6451200*(1891042*a - 4227385)*r1 + 1/3225600*(-456891*a + 1022830))))*t + (((1/38707200*(-83754*a + 187343)*r1 + 1/4838400*(6971*a - 15612))*r2 + (1/12902400*(-46875*a + 104774)*r1 + 1/6451200*(10307*a - 23080)))*r3 + ((1/12902400*(-286047*a + 639970)*r1 + 1/3225600*(47633*a - 106630))*r2 + (1/12902400*(-480238*a + 1073925)*r1 + 1/1290240*(21128*a - 47291))))))*b2 + (((((1/19353600*(-36541*a + 81569)*r1 + 1/9676800*(-154008*a + 344317))*r2 + (1/3225600*(-48819*a + 109142)*r1 + 1/460800*(-5384*a + 12027)))*r3 + ((1/6451200*(-124817*a + 278725)*r1 + 1/1075200*(-175358*a + 392045))*r2 + (1/3225600*(-500267*a + 1118440)*r1 + 1/3225600*(-386226*a + 862825))))*t^3 + (((1/3225600*(-800*a + 1787)*r1 + 1/19353600*(51707*a - 115643))*r2 + (1/12902400*(48741*a - 108961)*r1 + 1/403200*(-532*a + 1189)))*r3 + ((1/645120*(-1641*a + 3664)*r1 + 1/6451200*(176631*a - 395015))*r2 + (1/4300800*(166477*a - 372185)*r1 + 1/32256*(-436*a + 975))))*t^2 + (((1/77414400*(162091*a - 361835)*r1 + 1/38707200*(514241*a - 1149576))*r2 + (1/12902400*(176618*a - 394791)*r1 + 1/12902400*(122573*a - 273760)))*r3 + ((1/25804800*(553703*a - 1236375)*r1 + 1/12902400*(1756587*a - 3926890))*r2 + (1/12902400*(1809896*a - 4045795)*r1 + 1/1843200*(179447*a - 400830))))*t + (((1/154828800*(10075*a - 22339)*r1 + 1/15482880*(1025*a - 2272))*r2 + (1/25804800*(-11201*a + 25040)*r1 + 1/25804800*(25445*a - 56804)))*r3 + ((1/10321920*(6899*a - 15259)*r1 + 1/25804800*(17503*a - 38730))*r2 + (1/25804800*(-114721*a + 256650)*r1 + 1/5160960*(52141*a - 116422)))))*b4 + ((((1/201600*(-3009*a + 6722)*r1 + 1/1612800*(-202911*a + 453665))*r2 + (1/1612800*(-192971*a + 431415)*r1 + 1/1612800*(-148951*a + 332861)))*r3 + ((1/806400*(-123279*a + 275635)*r1 + 1/1612800*(-2078999*a + 4649245))*r2 + (1/537600*(-659049*a + 1473745)*r1 + 1/537600*(-508661*a + 1137195))))*t^3 + (((1/3225600*(-6323*a + 14137)*r1 + 1/403200*(8516*a - 19043))*r2 + (1/3225600*(96319*a - 215307)*r1 + 1/806400*(-8409*a + 18808)))*r3 + ((1/3225600*(-64791*a + 144965)*r1 + 1/161280*(34907*a - 78049))*r2 + (1/71680*(21933*a - 49025)*r1 + 1/268800*(-28723*a + 64240))))*t^2 + (((1/1612800*(26692*a - 59631)*r1 + 1/6451200*(677533*a - 1514723))*r2 + (1/716800*(77569*a - 173401)*r1 + 1/2150400*(161471*a - 360813)))*r3 + ((1/645120*(109361*a - 244515)*r1 + 1/6451200*(6941857*a - 15523395))*r2 + (1/2150400*(2384247*a - 5331275)*r1 + 1/430080*(330839*a - 739641))))*t + (((1/6451200*(3323*a - 7379)*r1 + 1/12902400*(6761*a - 14971))*r2 + (1/4300800*(-14747*a + 32979)*r1 + 1/12902400*(100573*a - 224683)))*r3 + ((1/1612800*(8504*a - 18945)*r1 + 1/4300800*(23039*a - 51225))*r2 + (1/4300800*(-151163*a + 337815)*r1 + 1/4300800*(343459*a - 767545)))))))*b3 + ((((((1/3225600*(-2198*a + 4919)*r1 + 1/6451200*(-26669*a + 59633))*r2 + (1/6451200*(-31613*a + 70691)*r1 + 1/6451200*(15853*a - 35453)))*r3 + ((1/3225600*(-22526*a + 50385)*r1 + 1/6451200*(-273279*a + 611075))*r2 + (1/2150400*(-107981*a + 241435)*r1 + 1/2150400*(54149*a - 121085))))*t^3 + (((1/3225600*(2641*a - 5909)*r1 + 1/12902400*(36185*a - 80907))*r2 + (1/12902400*(-13399*a + 29961)*r1 + 1/12902400*(-70897*a + 158551)))*r3 + ((1/645120*(5413*a - 12107)*r1 + 1/12902400*(370783*a - 829125))*r2 + (1/4300800*(-45763*a + 102365)*r1 + 1/860160*(-48433*a + 108303))))*t^2 + (((1/12902400*(12382*a - 27701)*r1 + 1/12902400*(62766*a - 140351))*r2 + (1/3225600*(10238*a - 22893)*r1 + 1/12902400*(-28901*a + 64626)))*r3 + ((1/2580480*(25378*a - 56759)*r1 + 1/12902400*(643168*a - 1438175))*r2 + (1/2150400*(69941*a - 156375)*r1 + 1/286720*(-6581*a + 14716))))*t + (((1/6451200*(-2641*a + 5909)*r1 + 1/25804800*(-36185*a + 80907))*r2 + (1/25804800*(13399*a - 29961)*r1 + 1/25804800*(70897*a - 158551)))*r3 + ((1/1290240*(-5413*a + 12107)*r1 + 1/25804800*(-370783*a + 829125))*r2 + (1/8601600*(45763*a - 102365)*r1 + 1/1720320*(48433*a - 108303)))))*b4 + ((((1/806400*(-4354*a + 9745)*r1 + 1/1612800*(-52717*a + 117847))*r2 + (1/1612800*(-62509*a + 139789)*r1 + 1/1612800*(31309*a - 70075)))*r3 + ((1/806400*(-44612*a + 99865)*r1 + 1/322560*(-108043*a + 241509))*r2 + (1/107520*(-42701*a + 95497)*r1 + 1/537600*(106933*a - 239375))))*t^3 + (((1/1612800*(10442*a - 23373)*r1 + 1/1612800*(35750*a - 79919))*r2 + (1/403200*(-3309*a + 7393)*r1 + 1/1612800*(-70067*a + 156718)))*r3 + ((1/322560*(21398*a - 47905)*r1 + 1/1612800*(366347*a - 818910))*r2 + (1/537600*(-45217*a + 100995)*r1 + 1/107520*(-47864*a + 107063))))*t^2 + (((1/1612800*(12251*a - 27403)*r1 + 1/2150400*(82717*a - 184937))*r2 + (1/6451200*(161967*a - 362167)*r1 + 1/6451200*(-114119*a + 255327)))*r3 + ((1/1612800*(125534*a - 280805)*r1 + 1/6451200*(2542863*a - 5685095))*r2 + (1/2150400*(553217*a - 1237065)*r1 + 1/2150400*(-389777*a + 872165))))*t + (((1/3225600*(-10442*a + 23373)*r1 + 1/3225600*(-35750*a + 79919))*r2 + (1/806400*(3309*a - 7393)*r1 + 1/3225600*(70067*a - 156718)))*r3 + ((1/645120*(-21398*a + 47905)*r1 + 1/3225600*(-366347*a + 818910))*r2 + (1/1075200*(45217*a - 100995)*r1 + 1/215040*(47864*a - 107063))))))*b2 + ((((1/3225600*(15294*a - 34205)*r1*r2 + 1/3225600*(-7652*a + 17105)*r1)*r3 + (1/645120*(31348*a - 70105)*r1*r2 + 1/71680*(-1742*a + 3893)*r1))*t^3 + (((1/4300800*(-15294*a + 34205)*r1 + 1/1843200*(-4363*a + 9755))*r2 + (1/4300800*(7652*a - 17105)*r1 + 1/1290240*(-6897*a + 15424)))*r3 + ((1/860160*(-31348*a + 70105)*r1 + 1/516096*(-12519*a + 27991))*r2 + (1/286720*(5226*a - 11679)*r1 + 1/143360*(-7853*a + 17562))))*t + ((1/4300800*(6397*a - 14305)*r2 + 1/25804800*(106927*a - 239065))*r3 + (1/2580480*(39329*a - 87953)*r2 + 1/1720320*(73047*a - 163313))))*b4 + (((1/537600*(20151*a - 45055)*r1*r2 + 1/537600*(-10091*a + 22555)*r1)*r3 + (1/107520*(41299*a - 92335)*r1*r2 + 1/35840*(-6893*a + 15409)*r1))*t^3 + (((1/716800*(-20151*a + 45055)*r1 + 1/3225600*(-60343*a + 134915))*r2 + (1/716800*(10091*a - 22555)*r1 + 1/1075200*(-45427*a + 101585)))*r3 + ((1/143360*(-41299*a + 92335)*r1 + 1/71680*(-13741*a + 30721))*r2 + (1/143360*(20679*a - 46227)*r1 + 1/215040*(-93099*a + 208189))))*t + ((1/1075200*(12638*a - 28265)*r2 + 1/358400*(11739*a - 26245))*r3 + (1/215040*(25900*a - 57927)*r2 + 1/35840*(12029*a - 26893)))))))*b5 + (((((((1/322560*(1485*a - 3316)*r1 + 1/1612800*(-297431*a + 665075))*r2 + (1/1612800*(-38288*a + 85635)*r1 + 1/1612800*(-479503*a + 1072225)))*r3 + ((1/322560*(15207*a - 34004)*r1 + 1/322560*(-609533*a + 1362977))*r2 + (1/107520*(-26156*a + 58491)*r1 + 1/107520*(-327559*a + 732449))))*t^3 + (((1/1075200*(-41953*a + 93810)*r1 + 1/3225600*(391691*a - 875845))*r2 + (1/3225600*(-14114*a + 31555)*r1 + 1/1075200*(139973*a - 312985)))*r3 + ((1/645120*(-257929*a + 576750)*r1 + 1/215040*(267571*a - 598309))*r2 + (1/215040*(-9642*a + 21559)*r1 + 1/215040*(286855*a - 641427))))*t^2 + (((1/6451200*(161604*a - 361435)*r1 + 1/3225600*(314963*a - 704295))*r2 + (1/6451200*(139038*a - 310985)*r1 + 1/3225600*(693221*a - 1550150)))*r3 + ((1/1290240*(331216*a - 740625)*r1 + 1/645120*(645463*a - 1443331))*r2 + (1/430080*(94982*a - 212405)*r1 + 1/71680*(157853*a - 352972))))*t + (((1/2580480*(68072*a - 152215)*r1 + 1/3225600*(-231889*a + 518515))*r2 + (1/2580480*(-48361*a + 108138)*r1 + 1/6451200*(-294013*a + 657410)))*r3 + ((1/2580480*(697524*a - 1559713)*r1 + 1/64512*(-47522*a + 106263))*r2 + (1/286720*(-55059*a + 123118)*r1 + 1/430080*(-200843*a + 449100)))))*b4 + ((((1/44800*(1633*a - 3650)*r1 + 1/201600*(-293901*a + 657205))*r2 + (1/403200*(-75629*a + 169150)*r1 + 1/201600*(-473811*a + 1059500)))*r3 + ((1/11520*(4301*a - 9622)*r1 + 1/2880*(-43023*a + 96203))*r2 + (1/3840*(-7381*a + 16504)*r1 + 1/384*(-9248*a + 20679))))*t^3 + (((1/806400*(-248738*a + 556205)*r1 + 1/403200*(387047*a - 865470))*r2 + (1/161280*(-5576*a + 12465)*r1 + 1/134400*(138309*a - 309265)))*r3 + ((1/23040*(-72824*a + 162839)*r1 + 1/3840*(37772*a - 84461))*r2 + (1/7680*(-2720*a + 6083)*r1 + 1/960*(10123*a - 22636))))*t^2 + (((1/1612800*(319291*a - 714010)*r1 + 1/1612800*(1244851*a - 2783735))*r2 + (1/1612800*(274636*a - 614275)*r1 + 1/1612800*(2739891*a - 6126745)))*r3 + ((1/46080*(93485*a - 209024)*r1 + 1/46080*(364461*a - 814961))*r2 + (1/15360*(26804*a - 59933)*r1 + 1/15360*(267391*a - 597897))))*t + (((1/3225600*(672633*a - 1504060)*r1 + 1/3225600*(-1833121*a + 4099025))*r2 + (1/3225600*(-477911*a + 1068700)*r1 + 1/3225600*(-1162117*a + 2598555)))*r3 + ((1/92160*(196927*a - 440342)*r1 + 1/92160*(-536683*a + 1200067))*r2 + (1/10240*(-15547*a + 34764)*r1 + 1/30720*(-113409*a + 253595))))))*b2 + (((((1/403200*(230734*a - 515955)*r1 + 1/1612800*(1227563*a - 2745005))*r2 + (1/1612800*(999709*a - 2235565)*r1 + 1/1612800*(2928391*a - 6548205)))*r3 + ((1/26880*(157621*a - 352452)*r1 + 1/107520*(838583*a - 1875121))*r2 + (1/35840*(227647*a - 509031)*r1 + 1/35840*(666817*a - 1491051))))*t^3 + (((1/1075200*(-163303*a + 365165)*r1 + 1/322560*(-17929*a + 40087))*r2 + (1/215040*(-27507*a + 61507)*r1 + 1/1612800*(-444457*a + 993845)))*r3 + ((1/215040*(-334669*a + 748343)*r1 + 1/107520*(-61237*a + 136931))*r2 + (1/215040*(-281861*a + 630261)*r1 + 1/107520*(-303617*a + 678909))))*t^2 + (((1/1612800*(-843919*a + 1887135)*r1 + 1/6451200*(-4675371*a + 10454825))*r2 + (1/6451200*(-4556953*a + 10190185)*r1 + 1/6451200*(-9748011*a + 21797845)))*r3 + ((1/53760*(-288253*a + 644554)*r1 + 1/430080*(-3193887*a + 7141717))*r2 + (1/430080*(-3113017*a + 6960881)*r1 + 1/430080*(-6659119*a + 14890257))))*t + (((1/3225600*(397127*a - 888015)*r1 + 1/12902400*(-650119*a + 1453805))*r2 + (1/12902400*(-432967*a + 968195)*r1 + 1/12902400*(3128293*a - 6995115)))*r3 + ((1/107520*(135643*a - 303308)*r1 + 1/286720*(-148041*a + 331027))*r2 + (1/860160*(-295775*a + 661363)*r1 + 1/860160*(2136993*a - 4778479)))))*b4 + ((((1/80640*(364811*a - 815753)*r1 + 1/16128*(97045*a - 216999))*r2 + (1/13440*(65861*a - 147270)*r1 + 1/26880*(385835*a - 862761)))*r3 + ((1/3840*(178011*a - 398041)*r1 + 1/3840*(236767*a - 529421))*r2 + (1/1920*(96412*a - 215579)*r1 + 1/3840*(564807*a - 1262941))))*t^3 + (((1/403200*(-484141*a + 1082580)*r1 + 1/201600*(-88559*a + 198020))*r2 + (1/44800*(-45301*a + 101295)*r1 + 1/67200*(-146401*a + 327365)))*r3 + ((1/3840*(-47248*a + 105649)*r1 + 1/1920*(-8642*a + 19325))*r2 + (1/1920*(-19894*a + 44485)*r1 + 1/960*(-21431*a + 47921))))*t^2 + (((1/1612800*(-6671559*a + 14918245)*r1 + 1/1612800*(-9240247*a + 20661785))*r2 + (1/89600*(-500347*a + 1118810)*r1 + 1/537600*(-6421853*a + 14359835)))*r3 + ((1/15360*(-651083*a + 1455849)*r1 + 1/5120*(-300587*a + 672125))*r2 + (1/7680*(-439464*a + 982655)*r1 + 1/15360*(-1880137*a + 4204079))))*t + (((1/3225600*(3139539*a - 7020305)*r1 + 1/3225600*(-1284951*a + 2873225))*r2 + (1/537600*(-142608*a + 318875)*r1 + 1/1075200*(2060883*a - 4608325)))*r3 + ((1/30720*(306391*a - 685109)*r1 + 1/30720*(-125401*a + 280399))*r2 + (1/15360*(-41751*a + 93356)*r1 + 1/30720*(603367*a - 1349169)))))))*b3 + ((((((1/80640*(-8204*a + 18345)*r1 + 1/2419200*(333041*a - 744710))*r2 + (1/806400*(-192881*a + 431300)*r1 + 1/161280*(65411*a - 146264)))*r3 + ((1/80640*(-84068*a + 187983)*r1 + 1/53760*(75823*a - 169546))*r2 + (1/161280*(-395303*a + 883924)*r1 + 1/161280*(670169*a - 1498536))))*t^3 + (((1/4838400*(-651928*a + 1457775)*r1 + 1/9676800*(1503799*a - 3362635))*r2 + (1/3225600*(-618679*a + 1383425)*r1 + 1/3225600*(1433257*a - 3204885)))*r3 + ((1/322560*(-445324*a + 995751)*r1 + 1/645120*(1027195*a - 2296831))*r2 + (1/645120*(-1267817*a + 2834863)*r1 + 1/645120*(2937119*a - 6567507))))*t^2 + (((1/9676800*(446556*a - 998555)*r1 + 1/6451200*(-344269*a + 769815))*r2 + (1/6451200*(679867*a - 1520255)*r1 + 1/6451200*(-1789369*a + 4001155)))*r3 + ((1/645120*(305096*a - 682227)*r1 + 1/1290240*(-705259*a + 1577009))*r2 + (1/1290240*(1393493*a - 3115937)*r1 + 1/1290240*(-3666447*a + 8198389))))*t + (((1/9676800*(651928*a - 1457775)*r1 + 1/19353600*(-1503799*a + 3362635))*r2 + (1/6451200*(618679*a - 1383425)*r1 + 1/6451200*(-1433257*a + 3204885)))*r3 + ((1/645120*(445324*a - 995751)*r1 + 1/1290240*(-1027195*a + 2296831))*r2 + (1/1290240*(1267817*a - 2834863)*r1 + 1/1290240*(-2937119*a + 6567507)))))*b4 + ((((1/201600*(-162143*a + 362565)*r1 + 1/201600*(219392*a - 490575))*r2 + (1/201600*(-381211*a + 852410)*r1 + 1/201600*(646348*a - 1445285)))*r3 + ((1/1920*(-15825*a + 35387)*r1 + 1/40320*(449642*a - 1005467))*r2 + (1/13440*(-260429*a + 582352)*r1 + 1/13440*(441558*a - 987379))))*t^3 + (((1/134400*(-143156*a + 320105)*r1 + 1/268800*(330217*a - 738385))*r2 + (1/806400*(-1222693*a + 2734015)*r1 + 1/806400*(2832531*a - 6333715)))*r3 + ((1/80640*(-880114*a + 1968003)*r1 + 1/161280*(2030137*a - 4539529))*r2 + (1/53760*(-835225*a + 1867619)*r1 + 1/53760*(1934923*a - 4326627))))*t^2 + (((1/806400*(294201*a - 657860)*r1 + 1/1612800*(-680317*a + 1521235))*r2 + (1/1612800*(1343741*a - 3004665)*r1 + 1/1612800*(-3536217*a + 7907255)))*r3 + ((1/161280*(602997*a - 1348394)*r1 + 1/107520*(-464769*a + 1039303))*r2 + (1/107520*(917997*a - 2052769)*r1 + 1/107520*(-2415773*a + 5401931))))*t + (((1/268800*(143156*a - 320105)*r1 + 1/537600*(-330217*a + 738385))*r2 + (1/1612800*(1222693*a - 2734015)*r1 + 1/1612800*(-2832531*a + 6333715)))*r3 + ((1/161280*(880114*a - 1968003)*r1 + 1/322560*(-2030137*a + 4539529))*r2 + (1/107520*(835225*a - 1867619)*r1 + 1/107520*(-1934923*a + 4326627))))))*b2 + ((((1/322560*(-14679*a + 32821)*r1*r2 + 1/322560*(-15701*a + 35107)*r1)*r3 + (1/21504*(-10019*a + 22409)*r1*r2 + 1/107520*(-53533*a + 119755)*r1))*t^3 + (((1/430080*(14679*a - 32821)*r1 + 1/322560*(38685*a - 86501))*r2 + (1/430080*(15701*a - 35107)*r1 + 1/645120*(-25995*a + 58127)))*r3 + ((1/28672*(10019*a - 22409)*r1 + 1/64512*(79271*a - 177263))*r2 + (1/143360*(53533*a - 119755)*r1 + 1/43008*(-17767*a + 39723))))*t + ((1/645120*(21014*a - 46989)*r2 + 1/430080*(-72563*a + 162257))*r3 + (1/129024*(43058*a - 96283)*r2 + 1/143360*(-247859*a + 554225))))*b4 + (((1/80640*(-29017*a + 64875)*r1*r2 + 1/80640*(-31043*a + 69405)*r1)*r3 + (1/26880*(-99109*a + 221615)*r1*r2 + 1/5376*(-21211*a + 47429)*r1))*t^3 + (((1/107520*(29017*a - 64875)*r1 + 1/40320*(38230*a - 85483))*r2 + (1/107520*(31043*a - 69405)*r1 + 1/161280*(-51367*a + 114871)))*r3 + ((1/35840*(99109*a - 221615)*r1 + 1/40320*(391744*a - 875955))*r2 + (1/7168*(21211*a - 47429)*r1 + 1/17920*(-58473*a + 130745))))*t + ((1/161280*(41525*a - 92852)*r2 + 1/322560*(-430249*a + 962067))*r3 + (1/53760*(141849*a - 317180)*r2 + 1/107520*(-1469597*a + 3286095))))))))*b6 + ((((((((1/19353600*(-14661*a + 32599)*r1 + 1/19353600*(19869*a - 44395))*r2 + (1/6451200*(-68887*a + 153977)*r1 + 1/6451200*(74701*a - 167071)))*r3 + ((1/6451200*(-50069*a + 110975)*r1 + 1/6451200*(67861*a - 152235))*r2 + (1/6451200*(-706021*a + 1576995)*r1 + 1/6451200*(765567*a - 1713085))))*t^3 + (((1/19353600*(-49224*a + 109985)*r1 + 1/9676800*(7033*a - 15715))*r2 + (1/12902400*(29273*a - 65433)*r1 + 1/1612800*(-10091*a + 22564)))*r3 + ((1/6451200*(-168128*a + 375645)*r1 + 1/1075200*(8003*a - 17885))*r2 + (1/614400*(14287*a - 31935)*r1 + 1/1612800*(-103417*a + 231230))))*t^2 + (((1/38707200*(64436*a - 143873)*r1 + 1/3870720*(11189*a - 25027))*r2 + (1/25804800*(240413*a - 537465)*r1 + 1/6451200*(-19553*a + 43759)))*r3 + ((1/2580480*(44020*a - 98113)*r1 + 1/2150400*(63701*a - 142275))*r2 + (1/25804800*(2463871*a - 5504275)*r1 + 1/6451200*(-200381*a + 449555))))*t + (((1/77414400*(-1713*a + 3958)*r1 + 1/51609600*(-102283*a + 228601))*r2 + (1/5160960*(-15453*a + 34546)*r1 + 1/51609600*(42055*a - 94037)))*r3 + ((1/25804800*(-5899*a + 13580)*r1 + 1/3440640*(-69863*a + 156149))*r2 + (1/1720320*(-52787*a + 118004)*r1 + 1/51609600*(430917*a - 963895)))))*b4 + ((((1/4838400*(-28963*a + 64103)*r1 + 1/4838400*(39153*a - 88069))*r2 + (1/1612800*(-136157*a + 304093)*r1 + 1/1612800*(147577*a - 330381)))*r3 + ((1/1612800*(-98943*a + 218855)*r1 + 1/1612800*(133697*a - 301025))*r2 + (1/230400*(-199309*a + 445145)*r1 + 1/1612800*(1512147*a - 3385915))))*t^3 + (((1/4838400*(-97273*a + 217341)*r1 + 1/806400*(4632*a - 10349))*r2 + (1/3225600*(57837*a - 129329)*r1 + 1/806400*(-39889*a + 89190)))*r3 + ((1/1612800*(-332257*a + 742315)*r1 + 1/161280*(9492*a - 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248805))))*t^3 + (((1/12902400*(89425*a - 199981)*r1 + 1/12902400*(99687*a - 222917))*r2 + (1/6451200*(4025*a - 8982)*r1 + 1/12902400*(-446093*a + 997511)))*r3 + ((1/2580480*(183275*a - 409807)*r1 + 1/12902400*(1021493*a - 2284455))*r2 + (1/2150400*(13751*a - 30640)*r1 + 1/860160*(-304745*a + 681411))))*t^2 + (((1/25804800*(267823*a - 598907)*r1 + 1/25804800*(510895*a - 1142377))*r2 + (1/12902400*(158680*a - 354777)*r1 + 1/25804800*(-307451*a + 687477)))*r3 + ((1/5160960*(548893*a - 1227377)*r1 + 1/3686400*(747883*a - 1672325))*r2 + (1/4300800*(542002*a - 1211775)*r1 + 1/1720320*(-210031*a + 469609))))*t + (((1/25804800*(-89425*a + 199981)*r1 + 1/25804800*(-99687*a + 222917))*r2 + (1/12902400*(-4025*a + 8982)*r1 + 1/25804800*(446093*a - 997511)))*r3 + ((1/5160960*(-183275*a + 409807)*r1 + 1/25804800*(-1021493*a + 2284455))*r2 + (1/4300800*(-13751*a + 30640)*r1 + 1/1720320*(304745*a - 681411)))))*b4 + ((((1/1612800*(-190277*a + 425405)*r1 + 1/268800*(-33649*a + 75237))*r2 + (1/1612800*(-218723*a + 488939)*r1 + 1/806400*(128839*a - 288115)))*r3 + ((1/1612800*(-1949759*a + 4359115)*r1 + 1/161280*(-206887*a + 462555))*r2 + (1/35840*(-49805*a + 111337)*r1 + 1/268800*(440069*a - 984185))))*t^3 + (((1/1612800*(88439*a - 197723)*r1 + 1/3225600*(196797*a - 440153))*r2 + (1/3225600*(16137*a - 35921)*r1 + 1/3225600*(-882023*a + 1972111)))*r3 + ((1/161280*(90623*a - 202615)*r1 + 1/3225600*(2016659*a - 4510155))*r2 + (1/1075200*(55091*a - 122775)*r1 + 1/215040*(-602543*a + 1347251))))*t^2 + (((1/1612800*(132385*a - 295963)*r1 + 1/6451200*(1009585*a - 2257341))*r2 + (1/6451200*(627585*a - 1402817)*r1 + 1/6451200*(-607825*a + 1359417)))*r3 + ((1/3225600*(2713103*a - 6065375)*r1 + 1/6451200*(10345383*a - 23130535))*r2 + (1/2150400*(2143607*a - 4791475)*r1 + 1/2150400*(-2076157*a + 4643825))))*t + (((1/3225600*(-88439*a + 197723)*r1 + 1/6451200*(-196797*a + 440153))*r2 + (1/6451200*(-16137*a + 35921)*r1 + 1/6451200*(882023*a - 1972111)))*r3 + ((1/322560*(-90623*a + 202615)*r1 + 1/6451200*(-2016659*a + 4510155))*r2 + (1/2150400*(-55091*a + 122775)*r1 + 1/430080*(602543*a - 1347251))))))*b2 + ((((1/6451200*(-123097*a + 275315)*r1*r2 + 1/6451200*(-413399*a + 924545)*r1)*r3 + (1/1290240*(-252263*a + 564245)*r1*r2 + 1/430080*(-282411*a + 631573)*r1))*t^3 + (((1/8601600*(123097*a - 275315)*r1 + 1/6451200*(-22213*a + 49630))*r2 + (1/8601600*(413399*a - 924545)*r1 + 1/2580480*(-5247*a + 11719)))*r3 + ((1/1720320*(252263*a - 564245)*r1 + 1/258048*(-9105*a + 20344))*r2 + (1/573440*(282411*a - 631573)*r1 + 1/860160*(-17923*a + 40027))))*t + ((1/12902400*(74666*a - 166955)*r2 + 1/25804800*(546677*a - 1222325))*r3 + (1/2580480*(153016*a - 342163)*r2 + 1/1720320*(373461*a - 835013))))*b4 + (((1/537600*(-81059*a + 181315)*r1*r2 + 1/537600*(-272291*a + 608835)*r1)*r3 + (1/107520*(-166117*a + 371585)*r1*r2 + 1/5120*(-26573*a + 59417)*r1))*t^3 + (((1/716800*(81059*a - 181315)*r1 + 1/3225600*(-87833*a + 196345))*r2 + (1/716800*(272291*a - 608835)*r1 + 1/537600*(-8651*a + 19335)))*r3 + ((1/143360*(166117*a - 371585)*r1 + 1/215040*(-59999*a + 134123))*r2 + (1/20480*(79719*a - 178251)*r1 + 1/53760*(-8865*a + 19811))))*t + ((1/2150400*(98361*a - 219985)*r2 + 1/537600*(90031*a - 201295))*r3 + (1/430080*(201577*a - 450829)*r2 + 1/71680*(123005*a - 275021)))))))*b5 + (((((((1/322560*(1485*a - 3293)*r1 + 1/1612800*(365419*a - 817035))*r2 + (1/1612800*(785117*a - 1755465)*r1 + 1/1612800*(-1005053*a + 2247605)))*r3 + ((1/322560*(15135*a - 33919)*r1 + 1/46080*(106979*a - 239219))*r2 + (1/107520*(536305*a - 1199229)*r1 + 1/107520*(-686617*a + 1535249))))*t^3 + (((1/3225600*(-27779*a + 62155)*r1 + 1/403200*(98837*a - 221005))*r2 + (1/1612800*(425923*a - 952415)*r1 + 1/22400*(3786*a - 8465)))*r3 + ((1/645120*(-56921*a + 127305)*r1 + 1/26880*(67517*a - 150973))*r2 + (1/107520*(290965*a - 650613)*r1 + 1/13440*(23276*a - 52047))))*t^2 + (((1/6451200*(40439*a - 90915)*r1 + 1/1612800*(-678981*a + 1518145))*r2 + (1/1612800*(-1009953*a + 2258180)*r1 + 1/1612800*(630113*a - 1409225)))*r3 + ((1/258048*(16633*a - 37125)*r1 + 1/322560*(-1391435*a + 3111407))*r2 + (1/107520*(-689894*a + 1542675)*r1 + 1/107520*(430493*a - 962533))))*t + (((1/2580480*(40945*a - 91571)*r1 + 1/12902400*(-1315971*a + 2942515))*r2 + (1/2580480*(-413459*a + 924525)*r1 + 1/12902400*(-1200721*a + 2684645)))*r3 + ((1/2580480*(419571*a - 938153)*r1 + 1/2580480*(-2696821*a + 6030405))*r2 + (1/860160*(-1412227*a + 3157869)*r1 + 1/122880*(-117171*a + 262015)))))*b4 + ((((1/403200*(14637*a - 32825)*r1 + 1/403200*(722203*a - 1614855))*r2 + (1/57600*(221663*a - 495655)*r1 + 1/403200*(-1986387*a + 4441595)))*r3 + ((1/11520*(4285*a - 9617)*r1 + 1/11520*(211443*a - 472823))*r2 + (1/3840*(151427*a - 338611)*r1 + 1/3840*(-193853*a + 433445))))*t^3 + (((1/403200*(-27454*a + 61385)*r1 + 1/50400*(97664*a - 218385))*r2 + (1/161280*(336737*a - 752967)*r1 + 1/33600*(44881*a - 100355)))*r3 + ((1/11520*(-8039*a + 17972)*r1 + 1/160*(3177*a - 7104))*r2 + (1/2560*(54771*a - 122469)*r1 + 1/960*(13139*a - 29381))))*t^2 + (((1/806400*(39993*a - 89260)*r1 + 1/403200*(-1341881*a + 3000525))*r2 + (1/1612800*(-7983889*a + 17852575)*r1 + 1/403200*(1245339*a - 2784515)))*r3 + ((1/23040*(11708*a - 26117)*r1 + 1/11520*(-392865*a + 878501))*r2 + (1/15360*(-779153*a + 1742287)*r1 + 1/3840*(121533*a - 271733))))*t + (((1/1075200*(134831*a - 301465)*r1 + 1/3225600*(-2600641*a + 5815345))*r2 + (1/3225600*(-4085971*a + 9136625)*r1 + 1/3225600*(-2372657*a + 5305425)))*r3 + ((1/92160*(118421*a - 264787)*r1 + 1/92160*(-761381*a + 1702517))*r2 + (1/30720*(-398753*a + 891627)*r1 + 1/30720*(-231539*a + 517755))))))*b2 + (((((1/806400*(1482478*a - 3315145)*r1 + 1/1612800*(3936623*a - 8803175))*r2 + (1/1612800*(4847699*a - 10840625)*r1 + 1/1612800*(6528641*a - 14599425)))*r3 + ((1/53760*(1012776*a - 2264579)*r1 + 1/107520*(2689355*a - 6013331))*r2 + (1/35840*(1103929*a - 2468371)*r1 + 1/35840*(1486703*a - 3324271))))*t^3 + (((1/537600*(-475119*a + 1062415)*r1 + 1/645120*(-110319*a + 246635))*r2 + (1/215040*(-245925*a + 549893)*r1 + 1/3225600*(-2160469*a + 4831085)))*r3 + ((1/107520*(-973703*a + 2177259)*r1 + 1/71680*(-125597*a + 280849))*r2 + (1/215040*(-2519947*a + 5634771)*r1 + 1/215040*(-1475921*a + 3300153))))*t^2 + (((1/1612800*(-2200769*a + 4921550)*r1 + 1/6451200*(-16294151*a + 36437255))*r2 + (1/6451200*(-19217153*a + 42973925)*r1 + 1/6451200*(-19950681*a + 44615405)))*r3 + ((1/107520*(-1503520*a + 3361843)*r1 + 1/430080*(-11131539*a + 24889907))*r2 + (1/430080*(-13128473*a + 29355061)*r1 + 1/430080*(-13629845*a + 30475977))))*t + (((1/12902400*(7326903*a - 16383685)*r1 + 1/12902400*(-2381589*a + 5325785))*r2 + (1/6451200*(1254329*a - 2804620)*r1 + 1/12902400*(6534863*a - 14612715)))*r3 + ((1/860160*(5005215*a - 11192029)*r1 + 1/860160*(-1626961*a + 3637861))*r2 + (1/430080*(856843*a - 1916006)*r1 + 1/860160*(4464219*a - 9982199)))))*b4 + ((((1/80640*(1172005*a - 2620657)*r1 + 1/80640*(1556155*a - 3479559))*r2 + (1/13440*(319381*a - 714137)*r1 + 1/26880*(860229*a - 1923509)))*r3 + ((1/3840*(571873*a - 1278721)*r1 + 1/3840*(759317*a - 1697841))*r2 + (1/960*(233761*a - 522692)*r1 + 1/3840*(1259229*a - 2815661))))*t^3 + (((1/806400*(-5634217*a + 12598455)*r1 + 1/806400*(-1089631*a + 2436595))*r2 + (1/134400*(-1215028*a + 2716905)*r1 + 1/268800*(-1423369*a + 3182725)))*r3 + ((1/7680*(-549845*a + 1229483)*r1 + 1/7680*(-106333*a + 237785))*r2 + (1/3840*(-355723*a + 795430)*r1 + 1/7680*(-416717*a + 931793))))*t^2 + (((1/1612800*(-17399139*a + 38904965)*r1 + 1/1612800*(-32204987*a + 72010435))*r2 + (1/268800*(-6330341*a + 14154680)*r1 + 1/537600*(-13144093*a + 29390525)))*r3 + ((1/5120*(-565985*a + 1265543)*r1 + 1/15360*(-3142849*a + 7027465))*r2 + (1/7680*(-1853316*a + 4144045)*r1 + 1/15360*(-3848129*a + 8604409))))*t + (((1/1612800*(7240467*a - 16190195)*r1 + 1/3225600*(-4707291*a + 10525615))*r2 + (1/1075200*(1652639*a - 3695535)*r1 + 1/1075200*(4305253*a - 9626845)))*r3 + ((1/7680*(353299*a - 789996)*r1 + 1/30720*(-459389*a + 1027209))*r2 + (1/30720*(483849*a - 1081933)*r1 + 1/30720*(1260437*a - 2818389)))))))*b3 + ((((((1/322560*(-150097*a + 335625)*r1 + 1/604800*(542179*a - 1212340))*r2 + (1/1612800*(-1071757*a + 2396525)*r1 + 1/80640*(190397*a - 425737)))*r3 + ((1/322560*(-1537891*a + 3438907)*r1 + 1/5760*(52906*a - 118301))*r2 + (1/322560*(-2196275*a + 4911043)*r1 + 1/80640*(1950773*a - 4362033))))*t^3 + (((1/4838400*(-3575423*a + 7994985)*r1 + 1/9676800*(8820569*a - 19723565))*r2 + (1/3225600*(-3505409*a + 7838405)*r1 + 1/3225600*(7718127*a - 17258375)))*r3 + ((1/322560*(-2442515*a + 5461581)*r1 + 1/645120*(6025733*a - 13473881))*r2 + (1/645120*(-7184071*a + 16064003)*r1 + 1/645120*(15817561*a - 35368977))))*t^2 + (((1/4838400*(703743*a - 1573610)*r1 + 1/6451200*(-3472869*a + 7765505))*r2 + (1/716800*(113623*a - 254075)*r1 + 1/6451200*(-11082979*a + 24782115)))*r3 + ((1/322560*(480703*a - 1074966)*r1 + 1/1290240*(-7116555*a + 15912959))*r2 + (1/184320*(299383*a - 669451)*r1 + 1/1290240*(-22710717*a + 50782349))))*t + (((1/9676800*(3575423*a - 7994985)*r1 + 1/19353600*(-8820569*a + 19723565))*r2 + (1/6451200*(3505409*a - 7838405)*r1 + 1/6451200*(-7718127*a + 17258375)))*r3 + ((1/645120*(2442515*a - 5461581)*r1 + 1/1290240*(-6025733*a + 13473881))*r2 + (1/1290240*(7184071*a - 16064003)*r1 + 1/1290240*(-15817561*a + 35368977)))))*b4 + ((((1/403200*(-1483171*a + 3316495)*r1 + 1/201600*(1428617*a - 3194485))*r2 + (1/403200*(-2118117*a + 4736305)*r1 + 1/201600*(3762683*a - 8413655)))*r3 + ((1/80640*(-3039865*a + 6797429)*r1 + 1/40320*(2927873*a - 6546997))*r2 + (1/26880*(-1447065*a + 3235789)*r1 + 1/13440*(2570453*a - 5747769))))*t^3 + (((1/201600*(-1177704*a + 2633425)*r1 + 1/806400*(5810821*a - 12993365))*r2 + (1/268800*(-2309291*a + 5163715)*r1 + 1/268800*(5084507*a - 11369295)))*r3 + ((1/40320*(-2413483*a + 5396724)*r1 + 1/161280*(11908127*a - 26627399))*r2 + (1/53760*(-4732445*a + 10582069)*r1 + 1/53760*(10419761*a - 23299317))))*t^2 + (((1/268800*(309077*a - 691125)*r1 + 1/1612800*(-6863037*a + 15346205))*r2 + (1/1612800*(2021121*a - 4519525)*r1 + 1/1612800*(-21902467*a + 48975535)))*r3 + ((1/161280*(1900559*a - 4249839)*r1 + 1/322560*(-14065251*a + 31451179))*r2 + (1/107520*(1380961*a - 3088029)*r1 + 1/107520*(-14962351*a + 33457091))))*t + (((1/403200*(1177704*a - 2633425)*r1 + 1/1612800*(-5810821*a + 12993365))*r2 + (1/537600*(2309291*a - 5163715)*r1 + 1/537600*(-5084507*a + 11369295)))*r3 + ((1/80640*(2413483*a - 5396724)*r1 + 1/322560*(-11908127*a + 26627399))*r2 + (1/107520*(4732445*a - 10582069)*r1 + 1/107520*(-10419761*a + 23299317))))))*b2 + ((((1/35840*(28389*a - 63481)*r1*r2 + 1/322560*(62877*a - 140633)*r1)*r3 + (1/64512*(523723*a - 1171063)*r1*r2 + 1/107520*(215117*a - 480905)*r1))*t^3 + (((1/143360*(-85167*a + 190443)*r1 + 1/645120*(179683*a - 401767))*r2 + (1/430080*(-62877*a + 140633)*r1 + 1/322560*(-108491*a + 242601)))*r3 + ((1/86016*(-523723*a + 1171063)*r1 + 1/129024*(368165*a - 823281))*r2 + (1/143360*(-215117*a + 480905)*r1 + 1/21504*(-74131*a + 165761))))*t + ((1/1290240*(-69237*a + 154817)*r2 + 1/322560*(-139411*a + 311734))*r3 + (1/258048*(-141923*a + 317319)*r2 + 1/107520*(-476193*a + 1064800))))*b4 + (((1/80640*(504959*a - 1129115)*r1*r2 + 1/80640*(124307*a - 277935)*r1)*r3 + (1/26880*(1724611*a - 3856255)*r1*r2 + 1/5376*(84819*a - 189631)*r1))*t^3 + (((1/107520*(-504959*a + 1129115)*r1 + 1/161280*(355135*a - 794107))*r2 + (1/107520*(-124307*a + 277935)*r1 + 1/80640*(-214417*a + 479443)))*r3 + ((1/35840*(-1724611*a + 3856255)*r1 + 1/161280*(3639461*a - 8138145))*r2 + (1/7168*(-84819*a + 189631)*r1 + 1/26880*(-732217*a + 1637215))))*t + ((1/322560*(-136877*a + 306081)*r2 + 1/80640*(-275531*a + 616098))*r3 + (1/107520*(-467357*a + 1045065)*r2 + 1/26880*(-941153*a + 2104450)))))))))*b1 + ((((((((1/9676800*(58742*a - 131359)*r1 + 1/19353600*(142423*a - 318477))*r2 + (1/6451200*(51331*a - 114787)*r1 + 1/6451200*(68031*a - 152129)))*r3 + ((1/3225600*(200644*a - 448685)*r1 + 1/6451200*(486487*a - 1087845))*r2 + (1/6451200*(525997*a - 1176245)*r1 + 1/6451200*(697141*a - 1558915))))*t^3 + (((1/12902400*(3987*a - 8915)*r1 + 1/38707200*(-1005*a + 2239))*r2 + (1/6451200*(694*a - 1551)*r1 + 1/12902400*(15247*a - 34097)))*r3 + ((1/12902400*(40861*a - 91365)*r1 + 1/12902400*(-3437*a + 7655))*r2 + (1/6451200*(7116*a - 15895)*r1 + 1/12902400*(156229*a - 349395))))*t^2 + (((1/77414400*(-481909*a + 1077635)*r1 + 1/77414400*(-559359*a + 1250813))*r2 + (1/12902400*(-105957*a + 236941)*r1 + 1/25804800*(-323011*a + 722305)))*r3 + ((1/25804800*(-1646061*a + 3680915)*r1 + 1/25804800*(-1910639*a + 4272485))*r2 + (1/12902400*(-1085763*a + 2427995)*r1 + 1/8601600*(-1103331*a + 2467225))))*t + (((1/154828800*(-861*a + 1915)*r1 + 1/154828800*(59405*a - 132831))*r2 + (1/25804800*(13143*a - 29393)*r1 + 1/51609600*(211*a - 469)))*r3 + ((1/17203200*(-983*a + 2185)*r1 + 1/10321920*(40585*a - 90747))*r2 + (1/25804800*(134669*a - 301195)*r1 + 1/51609600*(2177*a - 4815)))))*b4 + ((((1/4838400*(232165*a - 519191)*r1 + 1/4838400*(281461*a - 629409))*r2 + (1/806400*(50719*a - 113426)*r1 + 1/537600*(44817*a - 100217)))*r3 + ((1/1612800*(792999*a - 1773385)*r1 + 1/1612800*(961389*a - 2149885))*r2 + (1/161280*(103944*a - 232459)*r1 + 1/1612800*(1377733*a - 3080825))))*t^3 + (((1/1612800*(3939*a - 8806)*r1 + 1/9676800*(-1995*a + 4447))*r2 + (1/3225600*(2737*a - 6115)*r1 + 1/92160*(861*a - 1925)))*r3 + ((1/1612800*(40364*a - 90235)*r1 + 1/3225600*(-6819*a + 15155))*r2 + (1/1075200*(9347*a - 20885)*r1 + 1/3225600*(308801*a - 690405))))*t^2 + (((1/19353600*(-952321*a + 2129657)*r1 + 1/19353600*(-1105413*a + 2471993))*r2 + (1/1612800*(-104695*a + 234134)*r1 + 1/6451200*(-638341*a + 1427473)))*r3 + ((1/6451200*(-3252821*a + 7274225)*r1 + 1/184320*(-107879*a + 241247))*r2 + (1/1612800*(-1072818*a + 2399215)*r1 + 1/6451200*(-6541127*a + 14627495))))*t + (((1/38707200*(-1689*a + 3721)*r1 + 1/38707200*(117395*a - 262503))*r2 + (1/6451200*(25973*a - 58093)*r1 + 1/12902400*(407*a - 967)))*r3 + ((1/12902400*(-5773*a + 12705)*r1 + 1/12902400*(400987*a - 896555))*r2 + (1/6451200*(266147*a - 595275)*r1 + 1/12902400*(4153*a - 9845))))))*b2 + (((((1/6451200*(-31277*a + 69949)*r1 + 1/3225600*(-16373*a + 36615))*r2 + (1/1290240*(-8773*a + 19621)*r1 + 1/3225600*(-62373*a + 139477)))*r3 + ((1/6451200*(-320483*a + 716795)*r1 + 1/3225600*(-167767*a + 375205))*r2 + (1/6451200*(-449447*a + 1005295)*r1 + 1/3225600*(-639139*a + 1429275))))*t^3 + (((1/1433600*(341*a - 763)*r1 + 1/6451200*(-15857*a + 35461))*r2 + (1/12902400*(35711*a - 79849)*r1 + 1/6451200*(-15999*a + 35779)))*r3 + ((1/12902400*(31439*a - 70345)*r1 + 1/1290240*(-32499*a + 72679))*r2 + (1/2580480*(73185*a - 163631)*r1 + 1/2150400*(-54651*a + 122215))))*t^2 + (((1/25804800*(144707*a - 323615)*r1 + 1/6451200*(49022*a - 109625))*r2 + (1/25804800*(284407*a - 636015)*r1 + 1/6451200*(121583*a - 271885)))*r3 + ((1/25804800*(1482773*a - 3316225)*r1 + 1/6451200*(502316*a - 1123365))*r2 + (1/25804800*(2914217*a - 6517385)*r1 + 1/6451200*(1245857*a - 2786115))))*t + (((1/17203200*(-20363*a + 45539)*r1 + 1/25804800*(5357*a - 11983))*r2 + (1/51609600*(-131917*a + 294977)*r1 + 1/25804800*(-45039*a + 100711)))*r3 + ((1/17203200*(-208661*a + 466645)*r1 + 1/25804800*(54911*a - 122845))*r2 + (1/51609600*(-1351739*a + 3022495)*r1 + 1/25804800*(-461529*a + 1032025)))))*b4 + ((((1/806400*(-30901*a + 69138)*r1 + 1/268800*(-10785*a + 24133))*r2 + (1/806400*(-43341*a + 96982)*r1 + 1/403200*(-61627*a + 137844)))*r3 + ((1/806400*(-316636*a + 708465)*r1 + 1/806400*(-331541*a + 741885))*r2 + (1/268800*(-148036*a + 331255)*r1 + 1/134400*(-210496*a + 470835))))*t^3 + (((1/3225600*(6073*a - 13577)*r1 + 1/806400*(-15671*a + 35038))*r2 + (1/3225600*(70571*a - 157779)*r1 + 1/806400*(-15805*a + 35342)))*r3 + ((1/3225600*(62231*a - 139115)*r1 + 1/806400*(-160586*a + 359045))*r2 + (1/1075200*(241031*a - 538915)*r1 + 1/268800*(-53982*a + 120725))))*t^2 + (((1/3225600*(142972*a - 319857)*r1 + 1/3225600*(193739*a - 433441))*r2 + (1/3225600*(281003*a - 628618)*r1 + 1/1612800*(240259*a - 537411)))*r3 + ((1/3225600*(1465021*a - 3277630)*r1 + 1/3225600*(1985239*a - 4441505))*r2 + (1/1075200*(959804*a - 2147145)*r1 + 1/537600*(820641*a - 1835645))))*t + (((1/6451200*(-60363*a + 134992)*r1 + 1/1290240*(2119*a - 4731))*r2 + (1/6451200*(-130346*a + 291465)*r1 + 1/3225600*(-44503*a + 99526)))*r3 + ((1/1290240*(-123706*a + 276651)*r1 + 1/184320*(3103*a - 6927))*r2 + (1/430080*(-89039*a + 199108)*r1 + 1/215040*(-30402*a + 67987)))))))*b3 + ((((((1/1612800*(-4761*a + 10646)*r1 + 1/3225600*(5648*a - 12629))*r2 + (1/3225600*(-26426*a + 59087)*r1 + 1/3225600*(8116*a - 18147)))*r3 + ((1/1612800*(-48793*a + 109100)*r1 + 1/3225600*(57878*a - 129405))*r2 + (1/1075200*(-90268*a + 201825)*r1 + 1/1075200*(27722*a - 61985))))*t^3 + (((1/6451200*(-13166*a + 29439)*r1 + 1/12902400*(50855*a - 113713))*r2 + (1/4300800*(-28695*a + 64163)*r1 + 1/4300800*(22957*a - 51331)))*r3 + ((1/6451200*(-134932*a + 301695)*r1 + 1/12902400*(521149*a - 1165235))*r2 + (1/4300800*(-294049*a + 657485)*r1 + 1/4300800*(235263*a - 526025))))*t^2 + (((1/12902400*(25328*a - 56635)*r1 + 1/8601600*(-517*a + 1157))*r2 + (1/25804800*(166729*a - 372803)*r1 + 1/25804800*(8649*a - 19345)))*r3 + ((1/12902400*(259582*a - 580415)*r1 + 1/25804800*(-15881*a + 35505))*r2 + (1/8601600*(569521*a - 1273395)*r1 + 1/8601600*(29557*a - 66085))))*t + (((1/12902400*(13166*a - 29439)*r1 + 1/25804800*(-50855*a + 113713))*r2 + (1/8601600*(28695*a - 64163)*r1 + 1/8601600*(-22957*a + 51331)))*r3 + ((1/12902400*(134932*a - 301695)*r1 + 1/25804800*(-521149*a + 1165235))*r2 + (1/8601600*(294049*a - 657485)*r1 + 1/8601600*(-235263*a + 526025)))))*b4 + ((((1/806400*(-18815*a + 42073)*r1 + 1/1612800*(22335*a - 49937))*r2 + (1/1612800*(-104439*a + 233521)*r1 + 1/1612800*(32101*a - 71771)))*r3 + ((1/806400*(-192797*a + 431135)*r1 + 1/1612800*(228839*a - 511685))*r2 + (1/537600*(-356729*a + 797635)*r1 + 1/537600*(109623*a - 245125))))*t^3 + (((1/3225600*(-52039*a + 116357)*r1 + 1/3225600*(100503*a - 224723))*r2 + (1/1612800*(-85063*a + 190202)*r1 + 1/3225600*(136107*a - 304327)))*r3 + ((1/3225600*(-533227*a + 1192325)*r1 + 1/645120*(205965*a - 460549))*r2 + (1/107520*(-58108*a + 129933)*r1 + 1/1075200*(464879*a - 1039495))))*t^2 + (((1/6451200*(100081*a - 223795)*r1 + 1/3225600*(-1552*a + 3465))*r2 + (1/6451200*(329451*a - 736655)*r1 + 1/645120*(1702*a - 3809)))*r3 + ((1/6451200*(1025561*a - 2293335)*r1 + 1/3225600*(-15861*a + 35470))*r2 + (1/2150400*(1125307*a - 2516195)*r1 + 1/1075200*(29099*a - 65080))))*t + (((1/6451200*(52039*a - 116357)*r1 + 1/6451200*(-100503*a + 224723))*r2 + (1/3225600*(85063*a - 190202)*r1 + 1/6451200*(-136107*a + 304327)))*r3 + ((1/6451200*(533227*a - 1192325)*r1 + 1/1290240*(-205965*a + 460549))*r2 + (1/215040*(58108*a - 129933)*r1 + 1/2150400*(-464879*a + 1039495))))))*b2 + ((((1/322560*(-2364*a + 5287)*r2 + 1/3225600*(-9917*a + 22195))*r3 + (1/322560*(-24226*a + 54179)*r2 + 1/215040*(-6777*a + 15167)))*t^3 + (((1/1720320*(-1423*a + 3181)*r1 + 1/430080*(2364*a - 5287))*r2 + (1/25804800*(65783*a - 147125)*r1 + 1/4300800*(9917*a - 22195)))*r3 + ((1/5160960*(-43735*a + 97773)*r1 + 1/430080*(24226*a - 54179))*r2 + (1/1720320*(44939*a - 100505)*r1 + 1/286720*(6777*a - 15167))))*t + ((1/51609600*(-18503*a + 41385)*r1*r2 + 1/51609600*(83869*a - 187535)*r1)*r3 + (1/10321920*(-37913*a + 84799)*r1*r2 + 1/3440640*(57289*a - 128107)*r1)))*b4 + (((1/806400*(-46697*a + 104435)*r2 + 1/268800*(-6523*a + 14595))*r3 + (1/53760*(-31903*a + 71353)*r2 + 1/53760*(-13369*a + 29925)))*t^3 + (((1/1290240*(-8443*a + 18875)*r1 + 1/1075200*(46697*a - 104435))*r2 + (1/430080*(8663*a - 19375)*r1 + 1/358400*(6523*a - 14595)))*r3 + ((1/86016*(-5767*a + 12891)*r1 + 1/71680*(31903*a - 71353))*r2 + (1/430080*(88773*a - 198553)*r1 + 1/71680*(13369*a - 29925))))*t + ((1/12902400*(-36551*a + 81755)*r1*r2 + 1/4300800*(55261*a - 123565)*r1)*r3 + (1/860160*(-24967*a + 55847)*r1*r2 + 1/860160*(113243*a - 253215)*r1))))))*b5 + (((((((1/1612800*(-70837*a + 158405)*r1 + 1/1612800*(2359*a - 5255))*r2 + (1/403200*(-61373*a + 137240)*r1 + 1/322560*(34863*a - 77951)))*r3 + ((1/322560*(-145167*a + 324583)*r1 + 1/322560*(4813*a - 10805))*r2 + (1/26880*(-41929*a + 93752)*r1 + 1/15360*(17013*a - 38045))))*t^3 + (((1/806400*(-4514*a + 10095)*r1 + 1/645120*(13199*a - 29515))*r2 + (1/1075200*(47939*a - 107195)*r1 + 1/3225600*(-161873*a + 361965)))*r3 + ((1/53760*(-3082*a + 6891)*r1 + 1/645120*(135233*a - 302381))*r2 + (1/215040*(98249*a - 219689)*r1 + 1/215040*(-110577*a + 247253))))*t^2 + (((1/2150400*(26969*a - 60315)*r1 + 1/2150400*(18853*a - 42185))*r2 + (1/645120*(57263*a - 128054)*r1 + 1/6451200*(-490363*a + 1096395)))*r3 + ((1/1290240*(165789*a - 370639)*r1 + 1/1290240*(115981*a - 259161))*r2 + (1/215040*(195609*a - 437360)*r1 + 1/430080*(-335011*a + 749179))))*t + (((1/2580480*(28535*a - 63809)*r1 + 1/2580480*(4965*a - 11101))*r2 + (1/6451200*(-66674*a + 149085)*r1 + 1/12902400*(602867*a - 1348075)))*r3 + ((1/2580480*(292349*a - 653699)*r1 + 1/2580480*(50931*a - 113891))*r2 + (1/430080*(-45544*a + 101839)*r1 + 1/860160*(411819*a - 920843)))))*b4 + ((((1/201600*(-70004*a + 156535)*r1 + 1/40320*(462*a - 1033))*r2 + (1/201600*(-242601*a + 542465)*r1 + 1/201600*(172222*a - 385085)))*r3 + ((1/5760*(-20495*a + 45828)*r1 + 1/5760*(677*a - 1514))*r2 + (1/1920*(-23675*a + 52939)*r1 + 1/1920*(16807*a - 37582))))*t^3 + (((1/403200*(-17839*a + 39895)*r1 + 1/403200*(65211*a - 145820))*r2 + (1/134400*(47372*a - 105925)*r1 + 1/80640*(-31991*a + 71534)))*r3 + ((1/3840*(-1741*a + 3893)*r1 + 1/11520*(19092*a - 42691))*r2 + (1/3840*(13869*a - 31012)*r1 + 1/768*(-3122*a + 6981))))*t^2 + (((1/1612800*(159959*a - 357695)*r1 + 1/268800*(18657*a - 41720))*r2 + (1/322560*(226371*a - 506177)*r1 + 1/806400*(-484448*a + 1083215)))*r3 + ((1/46080*(46831*a - 104715)*r1 + 1/23040*(16384*a - 36635))*r2 + (1/3072*(22091*a - 49397)*r1 + 1/7680*(-47277*a + 105716))))*t + (((1/3225600*(281941*a - 630465)*r1 + 1/1612800*(24538*a - 54855))*r2 + (1/3225600*(-263539*a + 589285)*r1 + 1/1612800*(595706*a - 1332045)))*r3 + ((1/92160*(82545*a - 184577)*r1 + 1/46080*(7183*a - 16062))*r2 + (1/30720*(-25719*a + 57509)*r1 + 1/15360*(58135*a - 129994))))))*b2 + (((((1/161280*(70479*a - 157600)*r1 + 1/806400*(273551*a - 611695))*r2 + (1/268800*(162811*a - 364060)*r1 + 1/26880*(21862*a - 48887)))*r3 + ((1/161280*(722243*a - 1614942)*r1 + 1/161280*(560605*a - 1253509))*r2 + (1/53760*(333659*a - 746074)*r1 + 1/26880*(224040*a - 500947))))*t^3 + (((1/3225600*(-244947*a + 547715)*r1 + 1/1612800*(56317*a - 125925))*r2 + (1/1075200*(135599*a - 303215)*r1 + 1/537600*(-158747*a + 354975)))*r3 + ((1/645120*(-502001*a + 1122505)*r1 + 1/107520*(38469*a - 86021))*r2 + (1/215040*(277877*a - 621341)*r1 + 1/107520*(-325329*a + 727445))))*t^2 + (((1/1075200*(-418492*a + 935805)*r1 + 1/1075200*(-350359*a + 783445))*r2 + (1/1075200*(-548317*a + 1226090)*r1 + 1/134400*(-107754*a + 240955)))*r3 + ((1/645120*(-2573130*a + 5753519)*r1 + 1/645120*(-2154043*a + 4816441))*r2 + (1/215040*(-1123705*a + 2512636)*r1 + 1/26880*(-220848*a + 493811))))*t + (((1/2150400*(21238*a - 47485)*r1 + 1/6451200*(-147271*a + 329305))*r2 + (1/2150400*(-170761*a + 381840)*r1 + 1/268800*(24221*a - 54160)))*r3 + ((1/1290240*(130544*a - 291923)*r1 + 1/1290240*(-301793*a + 674839))*r2 + (1/61440*(-49991*a + 111782)*r1 + 1/53760*(49633*a - 110982)))))*b4 + ((((1/403200*(1392897*a - 3114635)*r1 + 1/100800*(270311*a - 604450))*r2 + (1/134400*(643529*a - 1438995)*r1 + 1/67200*(432067*a - 966145)))*r3 + ((1/3840*(135933*a - 303955)*r1 + 1/960*(26380*a - 58987))*r2 + (1/3840*(188407*a - 421289)*r1 + 1/1920*(126497*a - 282855))))*t^3 + (((1/403200*(-242044*a + 541225)*r1 + 1/201600*(55652*a - 124445))*r2 + (1/134400*(133984*a - 299605)*r1 + 1/67200*(-156859*a + 350750)))*r3 + ((1/3840*(-23621*a + 52818)*r1 + 1/1920*(5431*a - 12144))*r2 + (1/3840*(39227*a - 87714)*r1 + 1/1920*(-45924*a + 102689))))*t^2 + (((1/1612800*(-4962491*a + 11096605)*r1 + 1/806400*(-2077269*a + 4645025))*r2 + (1/537600*(-2167293*a + 4846295)*r1 + 1/67200*(-425919*a + 952400)))*r3 + ((1/15360*(-484291*a + 1082905)*r1 + 1/7680*(-202723*a + 453299))*r2 + (1/15360*(-634523*a + 1418829)*r1 + 1/1920*(-124697*a + 278830))))*t + (((1/3225600*(251841*a - 563135)*r1 + 1/1612800*(-291049*a + 650825))*r2 + (1/1075200*(-674903*a + 1509165)*r1 + 1/134400*(95729*a - 214060)))*r3 + ((1/30720*(24577*a - 54955)*r1 + 1/15360*(-28403*a + 63511))*r2 + (1/30720*(-197593*a + 441831)*r1 + 1/3840*(28027*a - 62670)))))))*b3 + ((((((1/4838400*(229857*a - 513965)*r1 + 1/1612800*(329099*a - 735885))*r2 + (1/806400*(98549*a - 220360)*r1 + 1/1612800*(646251*a - 1445065)))*r3 + ((1/322560*(156989*a - 351033)*r1 + 1/322560*(674477*a - 1508163))*r2 + (1/53760*(67313*a - 150516)*r1 + 1/322560*(1324477*a - 2961607))))*t^3 + (((1/9676800*(-1767021*a + 3951185)*r1 + 1/9676800*(2989039*a - 6683695))*r2 + (1/1612800*(-816037*a + 1824715)*r1 + 1/3225600*(1435277*a - 3209385)))*r3 + ((1/645120*(-1207145*a + 2699269)*r1 + 1/645120*(2041959*a - 4565983))*r2 + (1/322560*(-1672425*a + 3739667)*r1 + 1/645120*(2941535*a - 6577499))))*t^2 + (((1/3225600*(-258239*a + 577435)*r1 + 1/1935360*(-306287*a + 684874))*r2 + (1/645120*(-111863*a + 250132)*r1 + 1/3225600*(-966076*a + 2160215)))*r3 + ((1/645120*(-529189*a + 1183293)*r1 + 1/92160*(-149455*a + 334188))*r2 + (1/645120*(-1146187*a + 2562942)*r1 + 1/215040*(-659970*a + 1475729))))*t + (((1/19353600*(1767021*a - 3951185)*r1 + 1/19353600*(-2989039*a + 6683695))*r2 + (1/3225600*(816037*a - 1824715)*r1 + 1/6451200*(-1435277*a + 3209385)))*r3 + ((1/1290240*(1207145*a - 2699269)*r1 + 1/1290240*(-2041959*a + 4565983))*r2 + (1/645120*(1672425*a - 3739667)*r1 + 1/1290240*(-2941535*a + 6577499)))))*b4 + ((((1/403200*(151409*a - 338565)*r1 + 1/403200*(650393*a - 1454345))*r2 + (1/9600*(9273*a - 20735)*r1 + 1/403200*(1277181*a - 2855885)))*r3 + ((1/80640*(310299*a - 693847)*r1 + 1/26880*(444285*a - 993457))*r2 + (1/4480*(44341*a - 99149)*r1 + 1/26880*(872449*a - 1950861))))*t^3 + (((1/806400*(-1164089*a + 2602975)*r1 + 1/403200*(984582*a - 2201585))*r2 + (1/806400*(-3225617*a + 7212685)*r1 + 1/403200*(1418322*a - 3171455)))*r3 + ((1/161280*(-2385607*a + 5334389)*r1 + 1/80640*(2017749*a - 4511836))*r2 + (1/53760*(-2203475*a + 4927127)*r1 + 1/26880*(968875*a - 2166474))))*t^2 + (((1/161280*(-102068*a + 228233)*r1 + 1/1612800*(-2017671*a + 4511725))*r2 + (1/1612800*(-2210537*a + 4942925)*r1 + 1/107520*(-254563*a + 569225)))*r3 + ((1/17920*(-116208*a + 259849)*r1 + 1/322560*(-4134847*a + 9245849))*r2 + (1/107520*(-1510023*a + 3376511)*r1 + 1/107520*(-2608403*a + 5832581))))*t + (((1/1612800*(1164089*a - 2602975)*r1 + 1/806400*(-984582*a + 2201585))*r2 + (1/1612800*(3225617*a - 7212685)*r1 + 1/806400*(-1418322*a + 3171455)))*r3 + ((1/322560*(2385607*a - 5334389)*r1 + 1/161280*(-2017749*a + 4511836))*r2 + (1/107520*(2203475*a - 4927127)*r1 + 1/53760*(-968875*a + 2166474))))))*b2 + ((((1/40320*(-89*a + 199)*r2 + 1/26880*(-21878*a + 48921))*r3 + (1/8064*(-181*a + 405)*r2 + 1/26880*(-224172*a + 501265)))*t^3 + (((1/1290240*(-11265*a + 25189)*r1 + 1/53760*(89*a - 199))*r2 + (1/430080*(-10375*a + 23199)*r1 + 1/35840*(21878*a - 48921)))*r3 + ((1/1290240*(-115471*a + 258195)*r1 + 1/10752*(181*a - 405))*r2 + (1/86016*(-21269*a + 47557)*r1 + 1/35840*(224172*a - 501265))))*t + ((1/2580480*(77137*a - 172485)*r1*r2 + 1/2580480*(-10553*a + 23597)*r1)*r3 + (1/2580480*(790343*a - 1767275)*r1*r2 + 1/860160*(-36077*a + 80665)*r1)))*b4 + (((1/20160*(-349*a + 780)*r2 + 1/40320*(-259431*a + 580103))*r3 + (1/20160*(-3579*a + 7990)*r2 + 1/13440*(-886081*a + 1981325)))*t^3 + (((1/161280*(-11129*a + 24886)*r1 + 1/26880*(349*a - 780))*r2 + (1/161280*(-30753*a + 68768)*r1 + 1/53760*(259431*a - 580103)))*r3 + ((1/161280*(-114036*a + 255005)*r1 + 1/26880*(3579*a - 7990))*r2 + (1/10752*(-21008*a + 46977)*r1 + 1/17920*(886081*a - 1981325))))*t + ((1/322560*(76226*a - 170445)*r1*r2 + 1/322560*(-10431*a + 23326)*r1)*r3 + (1/322560*(781041*a - 1746440)*r1*r2 + 1/107520*(-35626*a + 79675)*r1)))))))*b6^2 + ((((((((1/19353600*(-196987*a + 440519)*r1 + 1/1382400*(-19517*a + 43644))*r2 + (1/6451200*(-104805*a + 234371)*r1 + 1/3225600*(-57190*a + 127891)))*r3 + ((1/921600*(-96117*a + 214945)*r1 + 1/3225600*(-466653*a + 1043510))*r2 + (1/6451200*(-1073931*a + 2401565)*r1 + 1/3225600*(-586024*a + 1310455))))*t^3 + (((1/12902400*(-14881*a + 33275)*r1 + 1/19353600*(-26241*a + 58684))*r2 + (1/12902400*(-11789*a + 26361)*r1 + 1/6451200*(-15102*a + 33773)))*r3 + ((1/12902400*(-152503*a + 341005)*r1 + 1/6451200*(-89627*a + 200430))*r2 + (1/12902400*(-120831*a + 270155)*r1 + 1/6451200*(-154736*a + 346045))))*t^2 + (((1/9676800*(105167*a - 235180)*r1 + 1/38707200*(551154*a - 1232497))*r2 + (1/12902400*(220054*a - 492093)*r1 + 1/2580480*(56932*a - 127313)))*r3 + ((1/6451200*(718417*a - 1606555)*r1 + 1/12902400*(1882576*a - 4209775))*r2 + (1/12902400*(2254894*a - 5042435)*r1 + 1/12902400*(2916902*a - 6522745))))*t + (((1/7741440*(2451*a - 5480)*r1 + 1/77414400*(-28660*a + 64089))*r2 + (1/25804800*(-25463*a + 56944)*r1 + 1/25804800*(12813*a - 28654)))*r3 + ((1/12902400*(41868*a - 93605)*r1 + 1/5160960*(-19582*a + 43791))*r2 + (1/25804800*(-260897*a + 583500)*r1 + 1/25804800*(131277*a - 293560)))))*b4 + ((((1/4838400*(-389275*a + 870533)*r1 + 1/4838400*(-539995*a + 1207557))*r2 + (1/57600*(-7397*a + 16542)*r1 + 1/1612800*(-226053*a + 505483)))*r3 + ((1/1612800*(-1329607*a + 2973445)*r1 + 1/1612800*(-1844437*a + 4124695))*r2 + (1/161280*(-212229*a + 474625)*r1 + 1/1612800*(-2316349*a + 5179775))))*t^3 + (((1/1612800*(-14703*a + 32873)*r1 + 1/9676800*(-103707*a + 231869))*r2 + (1/3225600*(-23293*a + 52075)*r1 + 1/645120*(-11937*a + 26687)))*r3 + ((1/806400*(-75331*a + 168425)*r1 + 1/3225600*(-354213*a + 792055))*r2 + (1/1075200*(-79561*a + 177875)*r1 + 1/3225600*(-611573*a + 1367295))))*t^2 + (((1/19353600*(1662625*a - 3718061)*r1 + 1/19353600*(2178447*a - 4871549))*r2 + (1/3225600*(434876*a - 972509)*r1 + 1/6451200*(1125127*a - 2516009)))*r3 + ((1/6451200*(5678883*a - 12699695)*r1 + 1/1290240*(1488161*a - 3327983))*r2 + (1/3225600*(4456128*a - 9965495)*r1 + 1/6451200*(11529071*a - 25781885))))*t + (((1/38707200*(96855*a - 216463)*r1 + 1/38707200*(-113261*a + 253359))*r2 + (1/6451200*(-50315*a + 112534)*r1 + 1/12902400*(50635*a - 113089)))*r3 + ((1/12902400*(330829*a - 739365)*r1 + 1/12902400*(-386871*a + 865265))*r2 + (1/6451200*(-515561*a + 1153110)*r1 + 1/12902400*(518831*a - 1158865))))))*b2 + (((((1/6451200*(14207*a - 31797)*r1 + 1/322560*(-417*a + 931))*r2 + (1/6451200*(-25489*a + 56935)*r1 + 1/3225600*(74787*a - 167251)))*r3 + ((1/2150400*(48503*a - 108565)*r1 + 1/1612800*(-21397*a + 47775))*r2 + (1/6451200*(-261379*a + 583805)*r1 + 1/460800*(109471*a - 244815))))*t^3 + (((1/6451200*(9655*a - 21587)*r1 + 1/6451200*(32595*a - 72893))*r2 + (1/6451200*(-12217*a + 27311)*r1 + 1/6451200*(52323*a - 117007)))*r3 + ((1/6451200*(98949*a - 221225)*r1 + 1/430080*(22267*a - 49797))*r2 + (1/1290240*(-25035*a + 55957)*r1 + 1/2150400*(178723*a - 399655))))*t^2 + (((1/25804800*(-133083*a + 297685)*r1 + 1/1612800*(-5609*a + 12550))*r2 + (1/25804800*(-140131*a + 313545)*r1 + 1/12902400*(-300889*a + 672905)))*r3 + ((1/8601600*(-454483*a + 1016645)*r1 + 1/3225600*(-114889*a + 257065))*r2 + (1/25804800*(-1435241*a + 3211475)*r1 + 1/12902400*(-3082987*a + 6894795))))*t + (((1/5734400*(8115*a - 18149)*r1 + 1/12902400*(-22495*a + 50307))*r2 + (1/51609600*(109507*a - 244841)*r1 + 1/25804800*(66201*a - 148033)))*r3 + ((1/51609600*(748369*a - 1673775)*r1 + 1/12902400*(-230519*a + 515535))*r2 + (1/51609600*(1122017*a - 2508475)*r1 + 1/25804800*(678387*a - 1517035)))))*b4 + ((((1/1612800*(28065*a - 62873)*r1 + 1/806400*(-8255*a + 18393))*r2 + (1/1612800*(-50389*a + 112493)*r1 + 1/806400*(147779*a - 330559)))*r3 + ((1/1612800*(287491*a - 644415)*r1 + 1/806400*(-84647*a + 188425))*r2 + (1/537600*(-172169*a + 384205)*r1 + 1/268800*(504731*a - 1129135))))*t^3 + (((1/1612800*(19075*a - 42647)*r1 + 1/806400*(32211*a - 72019))*r2 + (1/806400*(-12073*a + 26988)*r1 + 1/1612800*(103397*a - 231187)))*r3 + ((1/1612800*(195461*a - 437025)*r1 + 1/403200*(165034*a - 368995))*r2 + (1/89600*(-13744*a + 30725)*r1 + 1/537600*(353157*a - 789695))))*t^2 + (((1/6451200*(-262957*a + 588437)*r1 + 1/3225600*(-88621*a + 198463))*r2 + (1/6451200*(-276827*a + 619723)*r1 + 1/3225600*(-594569*a + 1329961)))*r3 + ((1/6451200*(-2694191*a + 6030355)*r1 + 1/3225600*(-907857*a + 2033875))*r2 + (1/2150400*(-945319*a + 2116915)*r1 + 1/358400*(-676907*a + 1514315))))*t + (((1/12902400*(144331*a - 322807)*r1 + 1/6451200*(-88921*a + 198775))*r2 + (1/2580480*(43281*a - 96781)*r1 + 1/6451200*(130807*a - 292571)))*r3 + ((1/2580480*(295777*a - 661545)*r1 + 1/1290240*(-182245*a + 407387))*r2 + (1/860160*(147817*a - 330553)*r1 + 1/430080*(89359*a - 199851)))))))*b3 + ((((((1/3225600*(19034*a - 42561)*r1 + 1/1612800*(-11069*a + 24751))*r2 + (1/3225600*(47300*a - 105761)*r1 + 1/1612800*(-24803*a + 55458)))*r3 + ((1/3225600*(195068*a - 436165)*r1 + 1/1612800*(-113437*a + 253635))*r2 + (1/1075200*(161574*a - 361255)*r1 + 1/537600*(-84723*a + 189430))))*t^3 + (((1/12902400*(72183*a - 161399)*r1 + 1/3225600*(-28933*a + 64696))*r2 + (1/4300800*(62257*a - 139209)*r1 + 1/2150400*(-28525*a + 63779)))*r3 + ((1/12902400*(739757*a - 1654005)*r1 + 1/3225600*(-296503*a + 662960))*r2 + (1/4300800*(637987*a - 1426515)*r1 + 1/2150400*(-292327*a + 653585))))*t^2 + (((1/344064*(-1021*a + 2283)*r1 + 1/6451200*(17904*a - 40037))*r2 + (1/25804800*(-259951*a + 581249)*r1 + 1/2580480*(16077*a - 35945)))*r3 + ((1/25804800*(-784817*a + 1754815)*r1 + 1/6451200*(183482*a - 410265))*r2 + (1/8601600*(-887963*a + 1985405)*r1 + 1/4300800*(274577*a - 613885))))*t + (((1/25804800*(-72183*a + 161399)*r1 + 1/6451200*(28933*a - 64696))*r2 + (1/8601600*(-62257*a + 139209)*r1 + 1/4300800*(28525*a - 63779)))*r3 + ((1/25804800*(-739757*a + 1654005)*r1 + 1/6451200*(296503*a - 662960))*r2 + (1/8601600*(-637987*a + 1426515)*r1 + 1/4300800*(292327*a - 653585)))))*b4 + ((((1/1612800*(75211*a - 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262003))*r2 + (1/430080*(-252121*a + 563763)*r1 + 1/1075200*(577571*a - 1291435))))))*b2 + ((((1/215040*(-559*a + 1249)*r2 + 1/3225600*(-4039*a + 9005))*r3 + (1/645120*(-17179*a + 38381)*r2 + 1/215040*(-2759*a + 6149)))*t^3 + (((1/1290240*(4499*a - 10059)*r1 + 1/286720*(559*a - 1249))*r2 + (1/12902400*(-20647*a + 46195)*r1 + 1/4300800*(4039*a - 9005)))*r3 + ((1/1290240*(46099*a - 103071)*r1 + 1/860160*(17179*a - 38381))*r2 + (1/860160*(-14103*a + 31555)*r1 + 1/286720*(2759*a - 6149))))*t + ((1/12902400*(14516*a - 32465)*r1*r2 + 1/25804800*(-130931*a + 292765)*r1)*r3 + (1/2580480*(29744*a - 66523)*r1*r2 + 1/1720320*(-89439*a + 199993)*r1)))*b4 + (((1/403200*(-8312*a + 18575)*r2 + 1/134400*(-1343*a + 3000))*r3 + (1/26880*(-5675*a + 12678)*r2 + 1/26880*(-2752*a + 6135)))*t^3 + (((1/645120*(17789*a - 39775)*r1 + 1/537600*(8312*a - 18575))*r2 + (1/7680*(-97*a + 217)*r1 + 1/179200*(1343*a - 3000)))*r3 + ((1/215040*(60759*a - 135845)*r1 + 1/35840*(5675*a - 12678))*r2 + (1/107520*(-13917*a + 31141)*r1 + 1/35840*(2752*a - 6135))))*t + ((1/3225600*(28682*a - 64145)*r1*r2 + 1/2150400*(-86259*a + 192875)*r1)*r3 + (1/215040*(19592*a - 43819)*r1*r2 + 1/430080*(-176773*a + 395265)*r1))))))*b5 + (((((((1/1612800*(11671*a - 26125)*r1 + 1/1612800*(-29297*a + 65455))*r2 + (1/403200*(134669*a - 301145)*r1 + 1/322560*(-160617*a + 359135)))*r3 + ((1/322560*(23913*a - 53419)*r1 + 1/46080*(-8569*a + 19175))*r2 + (1/26880*(92001*a - 205711)*r1 + 1/107520*(-548609*a + 1226775))))*t^3 + (((1/201600*(-7567*a + 16920)*r1 + 1/645120*(4071*a - 9101))*r2 + (1/1075200*(-100717*a + 225215)*r1 + 1/3225600*(181079*a - 404925)))*r3 + ((1/26880*(-10340*a + 23121)*r1 + 1/645120*(41749*a - 93367))*r2 + (1/215040*(-206411*a + 461537)*r1 + 1/215040*(123691*a - 276569))))*t^2 + (((1/921600*(44547*a - 99595)*r1 + 1/6451200*(137543*a - 307325))*r2 + (1/645120*(-101810*a + 227681)*r1 + 1/6451200*(2434249*a - 5442855)))*r3 + ((1/1290240*(639051*a - 1429163)*r1 + 1/1290240*(281681*a - 630267))*r2 + (1/215040*(-347782*a + 777585)*r1 + 1/430080*(1662885*a - 3718507))))*t + (((1/2580480*(17013*a - 38041)*r1 + 1/860160*(-29285*a + 65483))*r2 + (1/6451200*(48497*a - 108450)*r1 + 1/12902400*(-655961*a + 1466815)))*r3 + ((1/2580480*(174439*a - 390043)*r1 + 1/2580480*(-900333*a + 2013203))*r2 + (1/430080*(33125*a - 74062)*r1 + 1/286720*(-149351*a + 333953)))))*b4 + ((((1/403200*(23099*a - 51655)*r1 + 1/80640*(-11563*a + 25853))*r2 + (1/201600*(532323*a - 1190300)*r1 + 1/403200*(-1586987*a + 3548545)))*r3 + ((1/11520*(6763*a - 15123)*r1 + 1/11520*(-16927*a + 37849))*r2 + (1/1920*(51949*a - 116162)*r1 + 1/3840*(-154873*a + 346307))))*t^3 + (((1/403200*(-119633*a + 267500)*r1 + 1/806400*(40219*a - 89925))*r2 + (1/268800*(-199047*a + 445075)*r1 + 1/32256*(14315*a - 32009)))*r3 + ((1/3840*(-11675*a + 26106)*r1 + 1/23040*(11775*a - 26329))*r2 + (1/7680*(-58275*a + 130307)*r1 + 1/1536*(6985*a - 15619))))*t^2 + (((1/1612800*(616113*a - 1377635)*r1 + 1/1612800*(271479*a - 606985))*r2 + (1/80640*(-100620*a + 224993)*r1 + 1/1612800*(4810273*a - 10755895)))*r3 + ((1/46080*(180377*a - 403335)*r1 + 1/46080*(79483*a - 177725))*r2 + (1/3840*(-49097*a + 109785)*r1 + 1/15360*(469431*a - 1049681))))*t + (((1/3225600*(168117*a - 375895)*r1 + 1/3225600*(-868123*a + 1941145))*r2 + (1/806400*(47923*a - 107155)*r1 + 1/3225600*(-1296361*a + 2898735)))*r3 + ((1/92160*(49221*a - 110059)*r1 + 1/92160*(-254159*a + 568317))*r2 + (1/2560*(1559*a - 3486)*r1 + 1/30720*(-126511*a + 282889))))))*b2 + (((((1/322560*(-334641*a + 748301)*r1 + 1/806400*(-316103*a + 706885))*r2 + (1/537600*(-467721*a + 1045885)*r1 + 1/53760*(-110901*a + 247993)))*r3 + ((1/322560*(-3429139*a + 7667607)*r1 + 1/161280*(-647797*a + 1448407))*r2 + (1/107520*(-958503*a + 2143219)*r1 + 1/17920*(-378817*a + 847029))))*t^3 + (((1/403200*(64047*a - 143215)*r1 + 1/806400*(-30503*a + 68205))*r2 + (1/537600*(-54421*a + 121695)*r1 + 1/179200*(76527*a - 171125)))*r3 + ((1/80640*(131257*a - 293495)*r1 + 1/53760*(-20835*a + 46589))*r2 + (1/107520*(-111507*a + 249329)*r1 + 1/21504*(94095*a - 210397))))*t^2 + (((1/2150400*(1922147*a - 4298195)*r1 + 1/358400*(141759*a - 317005))*r2 + (1/2150400*(1553897*a - 3474745)*r1 + 1/1075200*(2040441*a - 4562765)))*r3 + ((1/1290240*(11818023*a - 26425159)*r1 + 1/645120*(2614597*a - 5846023))*r2 + (1/430080*(3184431*a - 7120351)*r1 + 1/215040*(4181835*a - 9350519))))*t + (((1/4300800*(27797*a - 62165)*r1 + 1/6451200*(167023*a - 373465))*r2 + (1/4300800*(376911*a - 842815)*r1 + 1/2150400*(-74419*a + 166415)))*r3 + ((1/2580480*(170993*a - 382337)*r1 + 1/1290240*(342245*a - 765307))*r2 + (1/860160*(772329*a - 1726969)*r1 + 1/430080*(-152425*a + 340813)))))*b4 + ((((1/403200*(-3306741*a + 7394165)*r1 + 1/100800*(-312368*a + 698515))*r2 + (1/134400*(-924367*a + 2066995)*r1 + 1/33600*(-547933*a + 1225235)))*r3 + ((1/3840*(-322707*a + 721595)*r1 + 1/960*(-30485*a + 68166))*r2 + (1/3840*(-270631*a + 605147)*r1 + 1/96*(-16042*a + 35871))))*t^3 + (((1/201600*(253151*a - 566060)*r1 + 1/201600*(-60296*a + 134825))*r2 + (1/44800*(-35849*a + 80165)*r1 + 1/134400*(453699*a - 1014515)))*r3 + ((1/640*(8235*a - 18414)*r1 + 1/1920*(-5884*a + 13157))*r2 + (1/3840*(-31487*a + 70407)*r1 + 1/3840*(132831*a - 297019))))*t^2 + (((1/1612800*(11396243*a - 25483135)*r1 + 1/403200*(1260756*a - 2819275))*r2 + (1/537600*(3071009*a - 6867185)*r1 + 1/67200*(1008137*a - 2254305)))*r3 + ((1/15360*(1112169*a - 2486885)*r1 + 1/3840*(123041*a - 275126))*r2 + (1/15360*(899117*a - 2010477)*r1 + 1/3840*(590311*a - 1319975))))*t + (((1/3225600*(164757*a - 368425)*r1 + 1/806400*(165071*a - 369100))*r2 + (1/1075200*(744859*a - 1665595)*r1 + 1/67200*(-18381*a + 41105)))*r3 + ((1/30720*(16079*a - 35955)*r1 + 1/7680*(16108*a - 36019))*r2 + (1/30720*(218071*a - 487623)*r1 + 1/7680*(-21527*a + 48135)))))))*b3 + ((((((1/4838400*(831039*a - 1858285)*r1 + 1/806400*(-528551*a + 1181875))*r2 + (1/1612800*(505601*a - 1130575)*r1 + 1/134400*(-126959*a + 283890)))*r3 + ((1/322560*(567763*a - 1269561)*r1 + 1/161280*(-1083193*a + 2422077))*r2 + (1/107520*(345437*a - 772419)*r1 + 1/80640*(-780559*a + 1745374))))*t^3 + (((1/4838400*(1770654*a - 3959305)*r1 + 1/1209600*(-683744*a + 1528895))*r2 + (1/1612800*(1455131*a - 3253770)*r1 + 1/806400*(-686789*a + 1535710)))*r3 + ((1/322560*(1209586*a - 2704721)*r1 + 1/80640*(-467088*a + 1044443))*r2 + (1/322560*(2982153*a - 6668306)*r1 + 1/161280*(-1407503*a + 3147278))))*t^2 + (((1/6451200*(-206511*a + 461795)*r1 + 1/1935360*(738797*a - 1651993))*r2 + (1/1290240*(-62443*a + 139635)*r1 + 1/403200*(228881*a - 511795)))*r3 + ((1/1290240*(-423409*a + 946797)*r1 + 1/645120*(2523397*a - 5642433))*r2 + (1/1290240*(-640345*a + 1431873)*r1 + 1/26880*(156351*a - 349609))))*t + (((1/9676800*(-1770654*a + 3959305)*r1 + 1/2419200*(683744*a - 1528895))*r2 + (1/3225600*(-1455131*a + 3253770)*r1 + 1/1612800*(686789*a - 1535710)))*r3 + ((1/645120*(-1209586*a + 2704721)*r1 + 1/161280*(467088*a - 1044443))*r2 + (1/645120*(-2982153*a + 6668306)*r1 + 1/322560*(1407503*a - 3147278)))))*b4 + ((((1/403200*(547513*a - 1224275)*r1 + 1/201600*(-1044577*a + 2335765))*r2 + (1/134400*(333139*a - 744925)*r1 + 1/100800*(-752712*a + 1683125)))*r3 + ((1/80640*(1122031*a - 2508949)*r1 + 1/13440*(-713561*a + 1595573))*r2 + (1/26880*(682733*a - 1526643)*r1 + 1/2240*(-171394*a + 383249))))*t^3 + (((1/403200*(1166446*a - 2608255)*r1 + 1/201600*(-900863*a + 2014395))*r2 + (1/403200*(2875813*a - 6430520)*r1 + 1/201600*(-1357308*a + 3035035)))*r3 + ((1/26880*(796810*a - 1781727)*r1 + 1/13440*(-615391*a + 1376063))*r2 + (1/26880*(1964509*a - 4392788)*r1 + 1/13440*(-927192*a + 2073271))))*t^2 + (((1/322560*(-81659*a + 182591)*r1 + 1/806400*(2433419*a - 5441355))*r2 + (1/1612800*(-617719*a + 1381255)*r1 + 1/4480*(20103*a - 44952)))*r3 + ((1/107520*(-278907*a + 623663)*r1 + 1/161280*(4986873*a - 11151001))*r2 + (1/15360*(-60293*a + 134821)*r1 + 1/13440*(617960*a - 1381801))))*t + (((1/806400*(-1166446*a + 2608255)*r1 + 1/403200*(900863*a - 2014395))*r2 + (1/806400*(-2875813*a + 6430520)*r1 + 1/403200*(1357308*a - 3035035)))*r3 + ((1/53760*(-796810*a + 1781727)*r1 + 1/26880*(615391*a - 1376063))*r2 + (1/53760*(-1964509*a + 4392788)*r1 + 1/26880*(927192*a - 2073271))))))*b2 + ((((1/161280*(62835*a - 140503)*r2 + 1/161280*(349399*a - 781283))*r3 + (1/32256*(128765*a - 287929)*r2 + 1/53760*(1193407*a - 2668555)))*t^3 + (((1/10240*(-377*a + 843)*r1 + 1/215040*(-62835*a + 140503))*r2 + (1/645120*(-61343*a + 137167)*r1 + 1/215040*(-349399*a + 781283)))*r3 + ((1/645120*(-243341*a + 544135)*r1 + 1/43008*(-128765*a + 287929))*r2 + (1/43008*(-41899*a + 93691)*r1 + 1/71680*(-1193407*a + 2668555))))*t + ((1/215040*(-22819*a + 51025)*r1*r2 + 1/645120*(-43293*a + 96806)*r1)*r3 + (1/215040*(-233817*a + 522835)*r1*r2 + 1/71680*(-49287*a + 110210)*r1)))*b4 + (((1/40320*(124163*a - 277635)*r2 + 1/40320*(690519*a - 1544039))*r3 + (1/40320*(1272249*a - 2844785)*r2 + 1/13440*(2358463*a - 5273655)))*t^3 + (((1/161280*(-46939*a + 104957)*r1 + 1/53760*(-124163*a + 277635))*r2 + (1/161280*(-121233*a + 271081)*r1 + 1/53760*(-690519*a + 1544039)))*r3 + ((1/161280*(-480957*a + 1075435)*r1 + 1/53760*(-1272249*a + 2844785))*r2 + (1/10752*(-82813*a + 185173)*r1 + 1/17920*(-2358463*a + 5273655))))*t + ((1/40320*(-33823*a + 75630)*r1*r2 + 1/161280*(-85551*a + 191296)*r1)*r3 + (1/20160*(-173283*a + 387470)*r1*r2 + 1/53760*(-292201*a + 653370)*r1)))))))*b6 + (((((((1/19353600*(-1126985*a + 2520109)*r1 + 1/9676800*(-889243*a + 1988403))*r2 + (1/6451200*(-572627*a + 1280471)*r1 + 1/3225600*(-405321*a + 906341)))*r3 + ((1/6451200*(-3849389*a + 8607865)*r1 + 1/3225600*(-3037383*a + 6791815))*r2 + (1/6451200*(-5867701*a + 13121065)*r1 + 1/153600*(-197779*a + 442255))))*t^3 + (((1/3225600*(-15351*a + 34325)*r1 + 1/19353600*(-35439*a + 79259))*r2 + (1/3225600*(-32647*a + 72999)*r1 + 1/3225600*(-21701*a + 48529)))*r3 + ((1/3225600*(-157307*a + 351745)*r1 + 1/6451200*(-121047*a + 270715))*r2 + (1/3225600*(-334539*a + 748015)*r1 + 1/3225600*(-222353*a + 497285))))*t^2 + (((1/19353600*(1244783*a - 2783485)*r1 + 1/38707200*(3398667*a - 7599707))*r2 + (1/6451200*(602577*a - 1347439)*r1 + 1/3225600*(471907*a - 1055230)))*r3 + ((1/6451200*(4251757*a - 9507515)*r1 + 1/12902400*(11608771*a - 25958395))*r2 + (1/6451200*(6174617*a - 13807355)*r1 + 1/3225600*(4835648*a - 10813045))))*t + (((1/30965760*(36897*a - 82489)*r1 + 1/77414400*(-395801*a + 885039))*r2 + (1/51609600*(-139071*a + 311003)*r1 + 1/3686400*(-4393*a + 9823)))*r3 + ((1/51609600*(630137*a - 1408825)*r1 + 1/5160960*(-270385*a + 604607))*r2 + (1/51609600*(-1424969*a + 3186965)*r1 + 1/25804800*(-315193*a + 704615)))))*b4 + ((((1/2419200*(-1113520*a + 2490179)*r1 + 1/1209600*(-878690*a + 1964943))*r2 + (1/806400*(-565805*a + 1265318)*r1 + 1/403200*(-400509*a + 895612)))*r3 + ((1/806400*(-3803351*a + 8505460)*r1 + 1/403200*(-3001303*a + 6711590))*r2 + (1/161280*(-1159548*a + 2593133)*r1 + 1/403200*(-4103966*a + 9177265))))*t^3 + (((1/537600*(-20221*a + 45211)*r1 + 1/4838400*(-70011*a + 156617))*r2 + (1/322560*(-25799*a + 57689)*r1 + 1/1612800*(-85797*a + 191785)))*r3 + ((1/1612800*(-621607*a + 1389785)*r1 + 1/1612800*(-239139*a + 535165))*r2 + (1/537600*(-440593*a + 985215)*r1 + 1/1612800*(-879209*a + 1965285))))*t^2 + (((1/9676800*(4919731*a - 11001923)*r1 + 1/9676800*(6716571*a - 15019937))*r2 + (1/3225600*(2381617*a - 5326029)*r1 + 1/3225600*(3730345*a - 8341917)))*r3 + ((1/3225600*(16803949*a - 37578365)*r1 + 1/645120*(4588295*a - 10260617))*r2 + (1/3225600*(24404253*a - 54575785)*r1 + 1/3225600*(38224433*a - 85478885))))*t + (((1/19353600*(182190*a - 407179)*r1 + 1/9676800*(-391078*a + 874491))*r2 + (1/6451200*(-137449*a + 307424)*r1 + 1/3225600*(-30358*a + 68019)))*r3 + ((1/6451200*(622297*a - 1390680)*r1 + 1/3225600*(-1335769*a + 2986750))*r2 + (1/6451200*(-1408456*a + 3150195)*r1 + 1/3225600*(-311021*a + 696880))))))*b2 + (((((1/2150400*(120479*a - 269419)*r1 + 1/1612800*(13347*a - 29840))*r2 + (1/1290240*(42287*a - 94571)*r1 + 1/3225600*(579687*a - 1296221)))*r3 + ((1/6451200*(3703379*a - 8282375)*r1 + 1/1612800*(136693*a - 305900))*r2 + (1/6451200*(2166061*a - 4845545)*r1 + 1/3225600*(5939897*a - 13282995))))*t^3 + (((1/12902400*(200775*a - 448919)*r1 + 1/3225600*(26647*a - 59589))*r2 + (1/12902400*(-275755*a + 616607)*r1 + 1/6451200*(245403*a - 548747)))*r3 + ((1/12902400*(2057353*a - 4600065)*r1 + 1/645120*(54615*a - 122153))*r2 + (1/2580480*(-565137*a + 1263589)*r1 + 1/2150400*(838243*a - 1874395))))*t^2 + (((1/25804800*(-1549329*a + 3464605)*r1 + 1/3225600*(-155469*a + 347630))*r2 + (1/5160960*(-413287*a + 924159)*r1 + 1/12902400*(-2375807*a + 5312575)))*r3 + ((1/25804800*(-15875039*a + 35502955)*r1 + 1/3225600*(-1592924*a + 3562435))*r2 + (1/25804800*(-21172861*a + 47351005)*r1 + 1/12902400*(-24344117*a + 54440205))))*t + (((1/51609600*(306157*a - 684661)*r1 + 1/25804800*(79849*a - 178551))*r2 + (1/51609600*(1091021*a - 2439661)*r1 + 1/12902400*(220191*a - 492364)))*r3 + ((1/51609600*(3137179*a - 7015995)*r1 + 1/25804800*(818127*a - 1828865))*r2 + (1/51609600*(11179747*a - 24997835)*r1 + 1/12902400*(2256261*a - 5045260)))))*b4 + ((((1/268800*(119024*a - 266283)*r1 + 1/403200*(26312*a - 59101))*r2 + (1/806400*(208735*a - 467466)*r1 + 1/201600*(286369*a - 640561)))*r3 + ((1/268800*(1219571*a - 2728490)*r1 + 1/403200*(269514*a - 605365))*r2 + (1/268800*(712858*a - 1596415)*r1 + 1/134400*(1956223*a - 4375805))))*t^3 + (((1/537600*(66122*a - 147859)*r1 + 1/1612800*(105319*a - 235423))*r2 + (1/537600*(-90820*a + 203067)*r1 + 1/1612800*(484843*a - 1084217)))*r3 + ((1/1612800*(2032621*a - 4545320)*r1 + 1/1612800*(1079291*a - 2412515))*r2 + (1/537600*(-930589*a + 2080840)*r1 + 1/179200*(552009*a - 1234495))))*t^2 + (((1/3225600*(-1530652*a + 3424281)*r1 + 1/3225600*(-1228407*a + 2749123))*r2 + (1/1075200*(-680378*a + 1522333)*r1 + 1/3225600*(-4694635*a + 10501201)))*r3 + ((1/3225600*(-15683933*a + 35087550)*r1 + 1/460800*(-1798081*a + 4024005))*r2 + (1/1075200*(-6971387*a + 15598230)*r1 + 1/153600*(-2290693*a + 5123995))))*t + (((1/6451200*(302475*a - 676486)*r1 + 1/645120*(15785*a - 35331))*r2 + (1/6451200*(1078058*a - 2410765)*r1 + 1/3225600*(435177*a - 973178)))*r3 + ((1/430080*(206624*a - 462125)*r1 + 1/322560*(80857*a - 181003))*r2 + (1/430080*(736425*a - 1646878)*r1 + 1/215040*(297281*a - 664778)))))))*b3 + ((((((1/1612800*(59766*a - 133643)*r1 + 1/3225600*(-105979*a + 236987))*r2 + (1/1612800*(139154*a - 311153)*r1 + 1/3225600*(-157979*a + 353271)))*r3 + ((1/1612800*(612464*a - 1369495)*r1 + 1/3225600*(-1085989*a + 2428365))*r2 + (1/537600*(475312*a - 1062775)*r1 + 1/1075200*(-539591*a + 1206635))))*t^3 + (((1/1433600*(43925*a - 98221)*r1 + 1/89600*(-4231*a + 9461))*r2 + (1/4300800*(323939*a - 724359)*r1 + 1/2150400*(-153167*a + 342499)))*r3 + ((1/12902400*(4051147*a - 9058635)*r1 + 1/1612800*(-780409*a + 1745015))*r2 + (1/4300800*(3319397*a - 7422345)*r1 + 1/2150400*(-1569557*a + 3509665))))*t^2 + (((1/5160960*(-121899*a + 272575)*r1 + 1/6451200*(59375*a - 132787))*r2 + (1/25804800*(-1609133*a + 3598069)*r1 + 1/2580480*(27711*a - 61975)))*r3 + ((1/25804800*(-6246097*a + 13966325)*r1 + 1/6451200*(608407*a - 1360575))*r2 + (1/8601600*(-5496313*a + 12289545)*r1 + 1/4300800*(473187*a - 1058395))))*t + (((1/2867200*(-43925*a + 98221)*r1 + 1/179200*(4231*a - 9461))*r2 + (1/8601600*(-323939*a + 724359)*r1 + 1/4300800*(153167*a - 342499)))*r3 + ((1/25804800*(-4051147*a + 9058635)*r1 + 1/3225600*(780409*a - 1745015))*r2 + (1/8601600*(-3319397*a + 7422345)*r1 + 1/4300800*(1569557*a - 3509665)))))*b4 + ((((1/806400*(236227*a - 528229)*r1 + 1/403200*(-104756*a + 234239))*r2 + (1/806400*(550017*a - 1229839)*r1 + 1/403200*(-156158*a + 349177)))*r3 + ((1/806400*(2420551*a - 5412685)*r1 + 1/403200*(-1073443*a + 2400310))*r2 + (1/268800*(1878631*a - 4200645)*r1 + 1/134400*(-533371*a + 1192680))))*t^3 + (((1/1612800*(390675*a - 873568)*r1 + 1/1612800*(-602087*a + 1346297))*r2 + (1/1612800*(960359*a - 2147416)*r1 + 1/1612800*(-908187*a + 2030743)))*r3 + ((1/1612800*(4003168*a - 8951405)*r1 + 1/322560*(-1233891*a + 2759077))*r2 + (1/1024*(6248*a - 13971)*r1 + 1/179200*(-1033997*a + 2312105))))*t^2 + (((1/645120*(-120443*a + 269322)*r1 + 1/3225600*(234867*a - 525185))*r2 + (1/3225600*(-1589967*a + 3555200)*r1 + 1/3225600*(274121*a - 612925)))*r3 + ((1/3225600*(-6170714*a + 13798425)*r1 + 1/3225600*(2406783*a - 5382005))*r2 + (1/1075200*(-5430648*a + 12143075)*r1 + 1/1075200*(936293*a - 2093705))))*t + (((1/3225600*(-390675*a + 873568)*r1 + 1/3225600*(602087*a - 1346297))*r2 + (1/3225600*(-960359*a + 2147416)*r1 + 1/3225600*(908187*a - 2030743)))*r3 + ((1/3225600*(-4003168*a + 8951405)*r1 + 1/645120*(1233891*a - 2759077))*r2 + (1/2048*(-6248*a + 13971)*r1 + 1/358400*(1033997*a - 2312105))))))*b2 + ((((1/645120*(32475*a - 72623)*r2 + 1/3225600*(3511*a - 7955))*r3 + (1/645120*(332797*a - 744209)*r2 + 1/215040*(2407*a - 5451)))*t^3 + (((1/2580480*(22891*a - 51183)*r1 + 1/860160*(-32475*a + 72623))*r2 + (1/3225600*(-36503*a + 81635)*r1 + 1/4300800*(-3511*a + 7955)))*r3 + ((1/2580480*(234529*a - 524397)*r1 + 1/860160*(-332797*a + 744209))*r2 + (1/107520*(-12467*a + 27880)*r1 + 1/286720*(-2407*a + 5451))))*t + ((1/25804800*(-16363*a + 36575)*r1*r2 + 1/6451200*(-86719*a + 193925)*r1)*r3 + (1/5160960*(-33589*a + 75089)*r1*r2 + 1/215040*(-29617*a + 66231)*r1)))*b4 + (((1/403200*(160403*a - 358730)*r2 + 1/134400*(1132*a - 2555))*r3 + (1/26880*(109574*a - 245067)*r2 + 1/26880*(2293*a - 5220)))*t^3 + (((1/645120*(45259*a - 101195)*r1 + 1/537600*(-160403*a + 358730))*r2 + (1/215040*(-19227*a + 43001)*r1 + 1/179200*(-1132*a + 2555)))*r3 + ((1/43008*(30919*a - 69127)*r1 + 1/35840*(-109574*a + 245067))*r2 + (1/215040*(-196995*a + 440617)*r1 + 1/35840*(-2293*a + 5220))))*t + ((1/6451200*(-32401*a + 72445)*r1*r2 + 1/2150400*(-228559*a + 511085)*r1)*r3 + (1/430080*(-22153*a + 49517)*r1*r2 + 1/430080*(-468371*a + 1047345)*r1))))))*b5 + ((((((1/806400*(123983*a - 277270)*r1 + 1/403200*(83037*a - 185720))*r2 + (1/806400*(839528*a - 1877345)*r1 + 1/80640*(-74568*a + 166729)))*r3 + ((1/161280*(254097*a - 568042)*r1 + 1/80640*(170239*a - 380540))*r2 + (1/53760*(573580*a - 1282457)*r1 + 1/26880*(-254708*a + 569605))))*t^3 + (((1/100800*(4514*a - 10095)*r1 + 1/322560*(-84513*a + 188981))*r2 + (1/134400*(-47939*a + 107195)*r1 + 1/1612800*(359777*a - 804495)))*r3 + ((1/6720*(3082*a - 6891)*r1 + 1/322560*(-865943*a + 1936259))*r2 + (1/26880*(-98249*a + 219689)*r1 + 1/107520*(245761*a - 549527))))*t^2 + (((1/806400*(78458*a - 175405)*r1 + 1/3225600*(-275451*a + 616295))*r2 + (1/161280*(-86038*a + 192409)*r1 + 1/3225600*(2678827*a - 5989665)))*r3 + ((1/161280*(160782*a - 359651)*r1 + 1/645120*(-564961*a + 1262229))*r2 + (1/53760*(-293934*a + 657145)*r1 + 1/215040*(1830003*a - 4092481))))*t + (((1/430080*(-50217*a + 112292)*r1 + 1/1290240*(-32881*a + 73521))*r2 + (1/6451200*(221947*a - 496260)*r1 + 1/6451200*(-2171453*a + 4855585)))*r3 + ((1/1290240*(-1543517*a + 3451376)*r1 + 1/1290240*(-337131*a + 753899))*r2 + (1/430080*(151591*a - 338972)*r1 + 1/430080*(-1483313*a + 3316757)))))*b4 + ((((1/67200*(81689*a - 182670)*r1 + 1/20160*(32840*a - 73433))*r2 + (1/201600*(1659303*a - 3710260)*r1 + 1/100800*(-736723*a + 1647290)))*r3 + ((1/5760*(71755*a - 160434)*r1 + 1/2880*(48070*a - 107479))*r2 + (1/640*(53977*a - 120694)*r1 + 1/960*(-71895*a + 160768))))*t^3 + (((1/50400*(17839*a - 39895)*r1 + 1/100800*(-208777*a + 466850))*r2 + (1/16800*(-47372*a + 105925)*r1 + 1/40320*(71105*a - 158996)))*r3 + ((1/480*(1741*a - 3893)*r1 + 1/5760*(-122247*a + 273349))*r2 + (1/480*(-13869*a + 31012)*r1 + 1/1920*(34696*a - 77585))))*t^2 + (((1/201600*(155006*a - 346575)*r1 + 1/403200*(-272529*a + 609425))*r2 + (1/8064*(-34014*a + 76057)*r1 + 1/403200*(2646662*a - 5917895)))*r3 + ((1/5760*(45374*a - 101475)*r1 + 1/5760*(-39893*a + 89185))*r2 + (1/1920*(-82986*a + 185555)*r1 + 1/1280*(86093*a - 192518))))*t + (((1/1612800*(-1488584*a + 3328675)*r1 + 1/1612800*(-324999*a + 726575))*r2 + (1/1612800*(438601*a - 980740)*r1 + 1/1612800*(-4291423*a + 9595935)))*r3 + ((1/46080*(-435810*a + 974513)*r1 + 1/46080*(-95135*a + 212751))*r2 + (1/15360*(42807*a - 95716)*r1 + 1/5120*(-139599*a + 312159))))))*b2 + (((((1/161280*(-755529*a + 1689452)*r1 + 1/100800*(-412001*a + 921280))*r2 + (1/268800*(-1757708*a + 3930385)*r1 + 1/26880*(-280204*a + 626573)))*r3 + ((1/161280*(-7742347*a + 17311836)*r1 + 1/40320*(-1688717*a + 3775943))*r2 + (1/53760*(-3602240*a + 8054667)*r1 + 1/26880*(-2871438*a + 6420481))))*t^3 + (((1/1612800*(1342368*a - 3001625)*r1 + 1/1612800*(-162821*a + 364035))*r2 + (1/537600*(-531416*a + 1188295)*r1 + 1/537600*(1428561*a - 3194405)))*r3 + ((1/322560*(2751092*a - 6151555)*r1 + 1/107520*(-111205*a + 248683))*r2 + (1/107520*(-1088992*a + 2435049)*r1 + 1/107520*(2927643*a - 6546295))))*t^2 + (((1/153600*(646203*a - 1444990)*r1 + 1/1075200*(4105107*a - 9179465))*r2 + (1/1075200*(5995041*a - 13405460)*r1 + 1/1075200*(10455751*a - 23380435)))*r3 + ((1/645120*(27812493*a - 62188342)*r1 + 1/645120*(25239203*a - 56434433))*r2 + (1/215040*(12286279*a - 27472188)*r1 + 1/71680*(7143111*a - 15971843))))*t + (((1/2150400*(-202369*a + 452480)*r1 + 1/3225600*(606349*a - 1355800))*r2 + (1/2150400*(1619648*a - 3621655)*r1 + 1/268800*(-143613*a + 321130)))*r3 + ((1/1290240*(-1243993*a + 2781724)*r1 + 1/645120*(1242533*a - 2778466))*r2 + (1/430080*(3319088*a - 7421737)*r1 + 1/107520*(-588561*a + 1316047)))))*b4 + ((((1/201600*(-7465953*a + 16694480)*r1 + 1/201600*(-6514091*a + 14566255))*r2 + (1/67200*(-3473821*a + 7767810)*r1 + 1/22400*(-1845947*a + 4127705)))*r3 + ((1/1920*(-728599*a + 1629180)*r1 + 1/1920*(-635711*a + 1421467))*r2 + (1/1920*(-1017031*a + 2274116)*r1 + 1/1920*(-1621303*a + 3625305))))*t^3 + (((1/403200*(2652977*a - 5932220)*r1 + 1/201600*(-160921*a + 359860))*r2 + (1/134400*(-1050162*a + 2348315)*r1 + 1/33600*(705791*a - 1578210)))*r3 + ((1/3840*(258901*a - 578914)*r1 + 1/1920*(-15704*a + 35117))*r2 + (1/3840*(-307462*a + 687507)*r1 + 1/1920*(413271*a - 924097))))*t^2 + (((1/806400*(26819714*a - 59971315)*r1 + 1/403200*(12169776*a - 27212975))*r2 + (1/89600*(3949419*a - 8831310)*r1 + 1/134400*(10332199*a - 23103795)))*r3 + ((1/7680*(2617328*a - 5852455)*r1 + 1/3840*(1187651*a - 2655616))*r2 + (1/7680*(3468821*a - 7756386)*r1 + 1/960*(756236*a - 1690975))))*t + (((1/1612800*(-1199904*a + 2683085)*r1 + 1/1612800*(2396747*a - 5359465))*r2 + (1/537600*(3200722*a - 7157225)*r1 + 1/537600*(-2270323*a + 5076735)))*r3 + ((1/15360*(-117098*a + 261825)*r1 + 1/15360*(233891*a - 523013))*r2 + (1/15360*(937078*a - 2095389)*r1 + 1/15360*(-664709*a + 1486305)))))))*b3 + (((((1/2419200*(926367*a - 2071465)*r1 + 1/403200*(-1061198*a + 2372905))*r2 + (1/806400*(-363967*a + 813845)*r1 + 1/403200*(-2273832*a + 5084455)))*r3 + ((1/161280*(632971*a - 1415373)*r1 + 1/80640*(-2174914*a + 4863231))*r2 + (1/53760*(-248539*a + 555753)*r1 + 1/80640*(-4660160*a + 10420409))))*t^3 + (((1/4838400*(11445414*a - 25592795)*r1 + 1/4838400*(-16146181*a + 36104035))*r2 + (1/1612800*(8343996*a - 18657775)*r1 + 1/1612800*(-8497973*a + 19002125)))*r3 + ((1/322560*(7818758*a - 17483311)*r1 + 1/322560*(-11030025*a + 24663967))*r2 + (1/322560*(17100252*a - 38237401)*r1 + 1/322560*(-17415803*a + 38943011))))*t^2 + (((1/460800*(103396*a - 231195)*r1 + 1/1935360*(3502495*a - 7831781))*r2 + (1/645120*(895068*a - 2001427)*r1 + 1/3225600*(12023393*a - 26885185)))*r3 + ((1/645120*(1483004*a - 3316059)*r1 + 1/645120*(11963687*a - 26751453))*r2 + (1/645120*(9171020*a - 20507001)*r1 + 1/215040*(8213781*a - 18366517))))*t + (((1/9676800*(-11445414*a + 25592795)*r1 + 1/9676800*(16146181*a - 36104035))*r2 + (1/3225600*(-8343996*a + 18657775)*r1 + 1/3225600*(8497973*a - 19002125)))*r3 + ((1/645120*(-7818758*a + 17483311)*r1 + 1/645120*(11030025*a - 24663967))*r2 + (1/645120*(-17100252*a + 38237401)*r1 + 1/645120*(17415803*a - 38943011)))))*b4 + ((((1/201600*(610319*a - 1364705)*r1 + 1/100800*(-2097286*a + 4689715))*r2 + (1/67200*(-239703*a + 535985)*r1 + 1/100800*(-4493862*a + 10048615)))*r3 + ((1/40320*(1250777*a - 2796807)*r1 + 1/6720*(-1432678*a + 3203579))*r2 + (1/13440*(-491201*a + 1098351)*r1 + 1/6720*(-3069826*a + 6864347))))*t^3 + (((1/403200*(7540066*a - 16860065)*r1 + 1/403200*(-10637001*a + 23784995))*r2 + (1/403200*(16490978*a - 36874885)*r1 + 1/403200*(-16795131*a + 37554955)))*r3 + ((1/80640*(15452294*a - 34552351)*r1 + 1/80640*(-21799047*a + 48744133))*r2 + (1/26880*(11265330*a - 25190033)*r1 + 1/26880*(-11473087*a + 25654567))))*t^2 + (((1/161280*(286060*a - 639661)*r1 + 1/806400*(11536739*a - 25797205))*r2 + (1/806400*(8844038*a - 19775885)*r1 + 1/53760*(1584141*a - 3542261)))*r3 + ((1/53760*(977036*a - 2184741)*r1 + 1/161280*(23642597*a - 52866731))*r2 + (1/17920*(2013786*a - 4502963)*r1 + 1/53760*(16232223*a - 36296399))))*t + (((1/806400*(-7540066*a + 16860065)*r1 + 1/806400*(10637001*a - 23784995))*r2 + (1/806400*(-16490978*a + 36874885)*r1 + 1/806400*(16795131*a - 37554955)))*r3 + ((1/161280*(-15452294*a + 34552351)*r1 + 1/161280*(21799047*a - 48744133))*r2 + (1/53760*(-11265330*a + 25190033)*r1 + 1/53760*(11473087*a - 25654567))))))*b2 + (((1/80640*(243135*a - 543664)*r2 + 1/80640*(589670*a - 1318549))*r3 + (1/16128*(498261*a - 1114148)*r2 + 1/26880*(2014026*a - 4503505)))*t^3 + (((1/645120*(-125747*a + 281179)*r1 + 1/107520*(-243135*a + 543664))*r2 + (1/92160*(18085*a - 40439)*r1 + 1/107520*(-589670*a + 1318549)))*r3 + ((1/645120*(-1288401*a + 2880985)*r1 + 1/21504*(-498261*a + 1114148))*r2 + (1/43008*(86503*a - 193421)*r1 + 1/35840*(-2014026*a + 4503505))))*t + ((1/430080*(-91081*a + 203665)*r1*r2 + 1/1290240*(-751709*a + 1680867)*r1)*r3 + (1/1290240*(-2799577*a + 6260065)*r1*r2 + 1/430080*(-2567437*a + 5740995)*r1)))*b4 + ((1/4032*(96106*a - 214899)*r2 + 1/20160*(1165449*a - 2606012))*r3 + (1/20160*(4924032*a - 11010455)*r2 + 1/6720*(3980539*a - 8900710)))*t^3 + (((1/161280*(-248573*a + 555817)*r1 + 1/5376*(-96106*a + 214899))*r2 + (1/161280*(250095*a - 559249)*r1 + 1/26880*(-1165449*a + 2606012)))*r3 + ((1/161280*(-2546967*a + 5695115)*r1 + 1/26880*(-4924032*a + 11010455))*r2 + (1/10752*(170863*a - 382073)*r1 + 1/8960*(-3980539*a + 8900710))))*t + (1/322560*(-540061*a + 1207605)*r1*r2 + 1/322560*(-1485633*a + 3321967)*r1)*r3 + 1/322560*(-5533863*a + 12373975)*r1*r2 + 1/107520*(-5074597*a + 11347115)*r1
];