d48fidc:=[ (((((((1/4838400*(-20701*a + 46277)*r1 + 1/1612800*(20095*a - 44931))*r2 + (1/1612800*(-11811*a + 26411)*r1 + 1/1612800*(18285*a - 40889)))*r3 + ((1/1612800*(70691*a - 158115)*r1 + 1/1612800*(-205907*a + 460455))*r2 + (1/230400*(17289*a - 38665)*r1 + 1/1612800*(-187377*a + 419005))))*t^2 + (((1/9676800*(20701*a - 46277)*r1 + 1/3225600*(-20095*a + 44931))*r2 + (1/3225600*(11811*a - 26411)*r1 + 1/3225600*(-18285*a + 40889)))*r3 + ((1/3225600*(-70691*a + 158115)*r1 + 1/3225600*(205907*a - 460455))*r2 + (1/460800*(-17289*a + 38665)*r1 + 1/3225600*(187377*a - 419005)))))*b4 + ((((1/1209600*(23993*a - 53667)*r1 + 1/26880*(-1553*a + 3473))*r2 + (1/403200*(13693*a - 30623)*r1 + 1/403200*(-21199*a + 47403)))*r3 + ((1/403200*(-81983*a + 183265)*r1 + 1/80640*(47747*a - 106755))*r2 + (1/80640*(-28065*a + 62759)*r1 + 1/134400*(72409*a - 161925))))*t^2 + (((1/2419200*(-23993*a + 53667)*r1 + 1/53760*(1553*a - 3473))*r2 + (1/806400*(-13693*a + 30623)*r1 + 1/806400*(21199*a - 47403)))*r3 + ((1/806400*(81983*a - 183265)*r1 + 1/161280*(-47747*a + 106755))*r2 + (1/161280*(28065*a - 62759)*r1 + 1/268800*(-72409*a + 161925))))))*b2 + (((((1/403200*(3945*a - 8822)*r1 + 1/1612800*(-13853*a + 30985))*r2 + (1/322560*(5523*a - 12347)*r1 + 1/537600*(1125*a - 2521)))*r3 + ((1/44800*(-4492*a + 10045)*r1 + 1/1612800*(142001*a - 317485))*r2 + (1/537600*(-94309*a + 210925)*r1 + 1/1612800*(-34627*a + 77295))))*t^2 + (((1/806400*(-3945*a + 8822)*r1 + 1/3225600*(13853*a - 30985))*r2 + (1/645120*(-5523*a + 12347)*r1 + 1/1075200*(-1125*a + 2521)))*r3 + ((1/89600*(4492*a - 10045)*r1 + 1/3225600*(-142001*a + 317485))*r2 + (1/1075200*(94309*a - 210925)*r1 + 1/3225600*(34627*a - 77295)))))*b4 + ((((1/403200*(-18299*a + 40923)*r1 + 1/403200*(16063*a - 35919))*r2 + (1/67200*(-5335*a + 11933)*r1 + 1/403200*(-3931*a + 8763)))*r3 + ((1/26880*(12503*a - 27959)*r1 + 1/403200*(-164619*a + 368155))*r2 + (1/33600*(27344*a - 61125)*r1 + 1/26880*(2677*a - 6005))))*t^2 + (((1/806400*(18299*a - 40923)*r1 + 1/806400*(-16063*a + 35919))*r2 + (1/134400*(5335*a - 11933)*r1 + 1/806400*(3931*a - 8763)))*r3 + ((1/53760*(-12503*a + 27959)*r1 + 1/806400*(164619*a - 368155))*r2 + (1/67200*(-27344*a + 61125)*r1 + 1/53760*(-2677*a + 6005)))))))*b3*b5 + ((((1/161280*(32280*a - 72181)*r1 + 1/80640*(37673*a - 84239))*r2 + (1/161280*(32280*a - 72181)*r1 + 1/80640*(41047*a - 91785)))*r3 + ((1/53760*(-110258*a + 246545)*r1 + 1/80640*(-386039*a + 863205))*r2 + (1/53760*(-110258*a + 246545)*r1 + 1/26880*(-140203*a + 313505))))*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*(-2860*a + 6407)*r1 + 1/268800*(-4523*a + 10113))*r2 + (1/806400*(4762*a - 10649)*r1 + 1/806400*(-5487*a + 12271)))*r3 + ((1/806400*(9786*a - 21835)*r1 + 1/806400*(139033*a - 310915))*r2 + (1/806400*(-48792*a + 109135)*r1 + 1/806400*(56223*a - 125735))))*t^2 + (((1/4838400*(2860*a - 6407)*r1 + 1/537600*(4523*a - 10113))*r2 + (1/1612800*(-4762*a + 10649)*r1 + 1/1612800*(5487*a - 12271)))*r3 + ((1/1612800*(-9786*a + 21835)*r1 + 1/1612800*(-139033*a + 310915))*r2 + (1/1612800*(48792*a - 109135)*r1 + 1/1612800*(-56223*a + 125735)))))*b4 + ((((1/1209600*(6649*a - 14829)*r1 + 1/9600*(749*a - 1675))*r2 + (1/403200*(-11037*a + 24689)*r1 + 1/201600*(6359*a - 14217)))*r3 + ((1/134400*(-7547*a + 16915)*r1 + 1/40320*(-32239*a + 72081))*r2 + (1/80640*(22623*a - 50591)*r1 + 1/67200*(-21711*a + 48565))))*t^2 + (((1/2419200*(-6649*a + 14829)*r1 + 1/19200*(-749*a + 1675))*r2 + (1/806400*(11037*a - 24689)*r1 + 1/403200*(-6359*a + 14217)))*r3 + ((1/268800*(7547*a - 16915)*r1 + 1/80640*(32239*a - 72081))*r2 + (1/161280*(-22623*a + 50591)*r1 + 1/134400*(21711*a - 48565))))))*b2 + (((((1/403200*(-7978*a + 17841)*r1 + 1/806400*(87*a - 205))*r2 + (1/161280*(-5457*a + 12199)*r1 + 1/806400*(3889*a - 8683)))*r3 + ((1/403200*(81759*a - 182830)*r1 + 1/268800*(-313*a + 675))*r2 + (1/268800*(93181*a - 208415)*r1 + 1/806400*(-39817*a + 89115))))*t^2 + (((1/806400*(7978*a - 17841)*r1 + 1/1612800*(-87*a + 205))*r2 + (1/322560*(5457*a - 12199)*r1 + 1/1612800*(-3889*a + 8683)))*r3 + ((1/806400*(-81759*a + 182830)*r1 + 1/537600*(313*a - 675))*r2 + (1/537600*(-93181*a + 208415)*r1 + 1/1612800*(39817*a - 89115)))))*b4 + ((((1/403200*(37001*a - 82749)*r1 + 1/201600*(-103*a + 221))*r2 + (1/134400*(21083*a - 47163)*r1 + 1/33600*(-749*a + 1678)))*r3 + ((1/26880*(-25281*a + 56533)*r1 + 1/67200*(337*a - 795))*r2 + (1/134400*(-216153*a + 483145)*r1 + 1/6720*(1538*a - 3431))))*t^2 + (((1/806400*(-37001*a + 82749)*r1 + 1/403200*(103*a - 221))*r2 + (1/268800*(-21083*a + 47163)*r1 + 1/67200*(749*a - 1678)))*r3 + ((1/53760*(25281*a - 56533)*r1 + 1/134400*(-337*a + 795))*r2 + (1/268800*(216153*a - 483145)*r1 + 1/13440*(-1538*a + 3431)))))))*b3*b5 + ((((1/80640*(-41255*a + 92249)*r1 + 1/20160*(-24113*a + 53918))*r2 + (1/80640*(-41255*a + 92249)*r1 + 1/40320*(-52013*a + 116305)))*r3 + ((1/13440*(70456*a - 157545)*r1 + 1/40320*(494171*a - 1104995))*r2 + (1/13440*(70456*a - 157545)*r1 + 1/13440*(177657*a - 397255))))*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 + ((((((1/4838400*(58379*a - 130441)*r1 + 1/806400*(-65177*a + 145729))*r2 + (1/1612800*(137263*a - 306953)*r1 + 1/403200*(-67119*a + 150088)))*r3 + ((1/1612800*(-199273*a + 445875)*r1 + 1/806400*(667853*a - 1493485))*r2 + (1/537600*(-468853*a + 1048435)*r1 + 1/403200*(687789*a - 1537970))))*t^2 + (((1/9676800*(-58379*a + 130441)*r1 + 1/1612800*(65177*a - 145729))*r2 + (1/3225600*(-137263*a + 306953)*r1 + 1/806400*(67119*a - 150088)))*r3 + ((1/3225600*(199273*a - 445875)*r1 + 1/1612800*(-667853*a + 1493485))*r2 + (1/1075200*(468853*a - 1048435)*r1 + 1/806400*(-687789*a + 1537970)))))*b4 + ((((1/604800*(-33827*a + 75693)*r1 + 1/67200*(25187*a - 56325))*r2 + (1/201600*(-79577*a + 177947)*r1 + 1/201600*(155641*a - 348027)))*r3 + ((1/100800*(57821*a - 129175)*r1 + 1/40320*(-154877*a + 346287))*r2 + (1/5040*(20385*a - 45586)*r1 + 1/22400*(-177207*a + 396265))))*t^2 + (((1/1209600*(33827*a - 75693)*r1 + 1/134400*(-25187*a + 56325))*r2 + (1/403200*(79577*a - 177947)*r1 + 1/403200*(-155641*a + 348027)))*r3 + ((1/201600*(-57821*a + 129175)*r1 + 1/80640*(154877*a - 346287))*r2 + (1/10080*(-20385*a + 45586)*r1 + 1/44800*(177207*a - 396265))))))*b2 + (((((1/806400*(-138799*a + 310387)*r1 + 1/403200*(61357*a - 137215))*r2 + (1/403200*(-39117*a + 87440)*r1 + 1/403200*(-67927*a + 151921)))*r3 + ((1/806400*(1422363*a - 3180455)*r1 + 1/403200*(-628817*a + 1406035))*r2 + (1/134400*(133583*a - 298760)*r1 + 1/403200*(696119*a - 1556265))))*t^2 + (((1/1612800*(138799*a - 310387)*r1 + 1/806400*(-61357*a + 137215))*r2 + (1/806400*(39117*a - 87440)*r1 + 1/806400*(67927*a - 151921)))*r3 + ((1/1612800*(-1422363*a + 3180455)*r1 + 1/806400*(628817*a - 1406035))*r2 + (1/268800*(-133583*a + 298760)*r1 + 1/806400*(-696119*a + 1556265)))))*b4 + ((((1/201600*(160943*a - 359877)*r1 + 1/100800*(-71141*a + 159083))*r2 + (1/33600*(15115*a - 33807)*r1 + 1/7200*(5627*a - 12579)))*r3 + ((1/13440*(-109945*a + 245863)*r1 + 1/100800*(729063*a - 1630345))*r2 + (1/33600*(-154937*a + 346315)*r1 + 1/3360*(-26899*a + 60163))))*t^2 + (((1/403200*(-160943*a + 359877)*r1 + 1/201600*(71141*a - 159083))*r2 + (1/67200*(-15115*a + 33807)*r1 + 1/14400*(-5627*a + 12579)))*r3 + ((1/26880*(109945*a - 245863)*r1 + 1/201600*(-729063*a + 1630345))*r2 + (1/67200*(154937*a - 346315)*r1 + 1/6720*(26899*a - 60163)))))))*b3*b5 + (((1/161280*(-353503*a + 790463)*r1 + 1/40320*(-142271*a + 318126))*r2 + (1/161280*(-301861*a + 674993)*r1 + 1/40320*(-529177*a + 1183285)))*r3 + ((1/53760*(1207449*a - 2699945)*r1 + 1/40320*(1457871*a - 3259880))*r2 + (1/53760*(1031059*a - 2305535)*r1 + 1/13440*(1807487*a - 4041685))))*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*(74099*a - 165706)*r1 + 1/4838400*(16111*a - 36027))*r2 + (1/6451200*(36663*a - 81974)*r1 + 1/3225600*(21984*a - 49165)))*r3 + ((1/6451200*(-253097*a + 565970)*r1 + 1/806400*(-27511*a + 61535))*r2 + (1/6451200*(-375611*a + 840110)*r1 + 1/3225600*(-225278*a + 503775))))*t^3 + (((1/38707200*(10421*a - 23294)*r1 + 1/19353600*(-17248*a + 38565))*r2 + (1/4300800*(715*a - 1598)*r1 + 1/3225600*(-3860*a + 8633)))*r3 + ((1/12902400*(-35579*a + 79610)*r1 + 1/1290240*(11782*a - 26349))*r2 + (1/12902400*(-21953*a + 49150)*r1 + 1/3225600*(39561*a - 88450))))*t^2 + (((1/77414400*(-284159*a + 635472)*r1 + 1/5160960*(-19971*a + 44659))*r2 + (1/25804800*(-146974*a + 328641)*r1 + 1/8601600*(-64581*a + 144431)))*r3 + ((1/25804800*(970609*a - 2170440)*r1 + 1/25804800*(1023103*a - 2288255))*r2 + (1/5160960*(301170*a - 673573)*r1 + 1/25804800*(1985399*a - 4439645))))*t + (((1/154828800*(17711*a - 39612)*r1 + 1/51609600*(22321*a - 49901))*r2 + (1/51609600*(-8667*a + 19388)*r1 + 1/51609600*(68459*a - 153077)))*r3 + ((1/51609600*(-60521*a + 135220)*r1 + 1/51609600*(-228681*a + 511445))*r2 + (1/51609600*(88811*a - 198640)*r1 + 1/51609600*(-701499*a + 1568605)))))*b4 + ((((1/4838400*(-85919*a + 192136)*r1 + 1/4838400*(-74717*a + 167157))*r2 + (1/537600*(-14168*a + 31691)*r1 + 1/1612800*(-50983*a + 114021)))*r3 + ((1/1612800*(293483*a - 656190)*r1 + 1/1612800*(255313*a - 570665))*r2 + (1/1612800*(435664*a - 973865)*r1 + 1/1612800*(522493*a - 1168155))))*t^3 + (((1/9676800*(-12074*a + 27035)*r1 + 1/3225600*(13331*a - 29813))*r2 + (1/3225600*(-2485*a + 5566)*r1 + 1/3225600*(17907*a - 40027)))*r3 + ((1/3225600*(41298*a - 92225)*r1 + 1/129024*(-5465*a + 12219))*r2 + (1/3225600*(25491*a - 56920)*r1 + 1/1075200*(-61143*a + 136775))))*t^2 + (((1/19353600*(329492*a - 736829)*r1 + 1/4838400*(86831*a - 194238))*r2 + (1/6451200*(170400*a - 381139)*r1 + 1/3225600*(112330*a - 251203)))*r3 + ((1/6451200*(-1125488*a + 2516455)*r1 + 1/3225600*(-593361*a + 1326355))*r2 + (1/6451200*(-1746526*a + 3904285)*r1 + 1/3225600*(-1151123*a + 2573760))))*t + (((1/38707200*(-20550*a + 45863)*r1 + 1/19353600*(-38809*a + 86803))*r2 + (1/12902400*(10053*a - 22486)*r1 + 1/6451200*(-39689*a + 88732)))*r3 + ((1/12902400*(70058*a - 156945)*r1 + 1/3225600*(66297*a - 148210))*r2 + (1/2580480*(-20603*a + 46068)*r1 + 1/6451200*(406632*a - 909415))))))*b2 + (((((1/19353600*(-237119*a + 530081)*r1 + 1/19353600*(-281139*a + 628511))*r2 + (1/1612800*(-36693*a + 82039)*r1 + 1/6451200*(-147317*a + 329317)))*r3 + ((1/1290240*(161933*a - 362219)*r1 + 1/6451200*(960013*a - 2147345))*r2 + (1/1612800*(375931*a - 840775)*r1 + 1/1290240*(301797*a - 675125))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/38707200*(454408*a - 1015849)*r1 + 1/77414400*(1176563*a - 2630451))*r2 + (1/25804800*(542501*a - 1212941)*r1 + 1/25804800*(646523*a - 1445331)))*r3 + ((1/12902400*(-1551632*a + 3470755)*r1 + 1/25804800*(-4017853*a + 8986605))*r2 + (1/25804800*(-5558089*a + 12430825)*r1 + 1/25804800*(-6622759*a + 14814495))))*t + (((1/154828800*(-107551*a + 240405)*r1 + 1/154828800*(-86923*a + 194423))*r2 + (1/25804800*(-25823*a + 57749)*r1 + 1/10321920*(-11723*a + 26215)))*r3 + ((1/17203200*(122419*a - 273785)*r1 + 1/10321920*(59401*a - 132765))*r2 + (1/5160960*(52931*a - 118309)*r1 + 1/51609600*(600667*a - 1343095)))))*b4 + ((((1/1612800*(91621*a - 204945)*r1 + 1/1612800*(108629*a - 242993))*r2 + (1/806400*(85076*a - 190277)*r1 + 1/1612800*(170763*a - 382015)))*r3 + ((1/537600*(-313051*a + 699755)*r1 + 1/1612800*(-1113501*a + 2488945))*r2 + (1/268800*(-290648*a + 649765)*r1 + 1/537600*(-583501*a + 1304185))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 9209))*r2 + (1/3225600*(3731*a - 8399)*r1 + 1/1612800*(-29046*a + 64949)))*r3 + ((1/3225600*(283369*a - 633645)*r1 + 1/1612800*(-42202*a + 94195))*r2 + (1/1075200*(-12829*a + 28505)*r1 + 1/537600*(99214*a - 221875))))*t^2 + (((1/1612800*(-87790*a + 196379)*r1 + 1/6451200*(-454637*a + 1016909))*r2 + (1/6451200*(-628921*a + 1406627)*r1 + 1/6451200*(-749433*a + 1676501)))*r3 + ((1/1612800*(899893*a - 2011485)*r1 + 1/921600*(665707*a - 1488115))*r2 + (1/2150400*(2148619*a - 4803365)*r1 + 1/2150400*(2560759*a - 5723755))))*t + (((1/12902400*(41547*a - 92935)*r1 + 1/12902400*(33611*a - 75095))*r2 + (1/1290240*(5991*a - 13384)*r1 + 1/12902400*(67939*a - 151955)))*r3 + ((1/12902400*(-425899*a + 951955)*r1 + 1/12902400*(-344127*a + 770195))*r2 + (1/2150400*(-102221*a + 228770)*r1 + 1/614400*(-33159*a + 74135)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/460800*(-28659*a + 64085)*r1 + 1/537600*(-164419*a + 367655))*r2 + (1/3225600*(-1156161*a + 2585275)*r1 + 1/806400*(-147848*a + 330605)))*r3 + ((1/645120*(411129*a - 919351)*r1 + 1/322560*(1010873*a - 2260429))*r2 + (1/215040*(789807*a - 1766093)*r1 + 1/17920*(33666*a - 75283))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/2580480*(215491*a - 481861)*r1 + 1/1290240*(349637*a - 781819))*r2 + (1/12902400*(4249321*a - 9501855)*r1 + 1/806400*(166658*a - 372665)))*r3 + ((1/2580480*(-2208107*a + 4937637)*r1 + 1/1290240*(-3582701*a + 8011339))*r2 + (1/860160*(-2902831*a + 6491057)*r1 + 1/53760*(-113848*a + 254581))))*t + (((1/5160960*(107515*a - 240413)*r1 + 1/12902400*(-700459*a + 1566285))*r2 + (1/25804800*(177789*a - 397535)*r1 + 1/6451200*(-300083*a + 671005)))*r3 + ((1/5160960*(-1101699*a + 2463517)*r1 + 1/2580480*(1435511*a - 3209961))*r2 + (1/1720320*(-121459*a + 271561)*r1 + 1/430080*(204997*a - 458387)))))*b4 + ((((1/403200*(116282*a - 260005)*r1 + 1/403200*(571873*a - 1278755))*r2 + (1/403200*(670213*a - 1498640)*r1 + 1/403200*(342799*a - 766515)))*r3 + ((1/11520*(-34043*a + 76124)*r1 + 1/11520*(-167427*a + 374381))*r2 + (1/1280*(-21802*a + 48751)*r1 + 1/1280*(-11151*a + 24935))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(-624546*a + 1396495)*r1 + 1/161280*(-202681*a + 453210))*r2 + (1/322560*(-492656*a + 1101611)*r1 + 1/806400*(-772829*a + 1728075)))*r3 + ((1/9216*(36569*a - 81772)*r1 + 1/23040*(296694*a - 663433))*r2 + (1/15360*(240391*a - 537534)*r1 + 1/7680*(75419*a - 168645))))*t + (((1/645120*(-62322*a + 139355)*r1 + 1/1612800*(406041*a - 907940))*r2 + (1/460800*(-14723*a + 32920)*r1 + 1/1612800*(347913*a - 777965)))*r3 + ((1/92160*(91229*a - 203996)*r1 + 1/46080*(-118876*a + 265817))*r2 + (1/30720*(10058*a - 22489)*r1 + 1/15360*(-33953*a + 75921))))))*b2 + (((((1/806400*(397957*a - 889865)*r1 + 1/53760*(8422*a - 18833))*r2 + (1/46080*(17183*a - 38423)*r1 + 1/115200*(114141*a - 255230)))*r3 + ((1/53760*(-271855*a + 607899)*r1 + 1/53760*(-86296*a + 192987))*r2 + (1/107520*(-410831*a + 918687)*r1 + 1/53760*(-545807*a + 1220504))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/460800*(-178177*a + 398420)*r1 + 1/3225600*(-807162*a + 1804915))*r2 + (1/6451200*(-2673187*a + 5977525)*r1 + 1/3225600*(-2680394*a + 5993625)))*r3 + ((1/215040*(852019*a - 1905230)*r1 + 1/215040*(551384*a - 1233015))*r2 + (1/430080*(1826109*a - 4083475)*r1 + 1/215040*(1831036*a - 4094485))))*t + (((1/1290240*(82279*a - 183982)*r1 + 1/6451200*(-104322*a + 233275))*r2 + (1/12902400*(51733*a - 115655)*r1 + 1/1290240*(181236*a - 405259)))*r3 + ((1/430080*(-281035*a + 628424)*r1 + 1/430080*(71264*a - 159359))*r2 + (1/860160*(-35347*a + 79001)*r1 + 1/430080*(-619034*a + 1384239)))))*b4 + ((((1/3150*(-7209*a + 16120)*r1 + 1/403200*(-292871*a + 654895))*r2 + (1/134400*(-232391*a + 519645)*r1 + 1/134400*(-617549*a + 1380905)))*r3 + ((1/960*(22513*a - 50341)*r1 + 1/3840*(28581*a - 63913))*r2 + (1/1280*(22679*a - 50713)*r1 + 1/1280*(60267*a - 134763))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/322560*(578397*a - 1293353)*r1 + 1/1612800*(1871399*a - 4184615))*r2 + (1/268800*(516492*a - 1154915)*r1 + 1/107520*(414339*a - 926507)))*r3 + ((1/5120*(-94077*a + 210365)*r1 + 1/15360*(-182629*a + 408385))*r2 + (1/7680*(-151213*a + 338130)*r1 + 1/3072*(-121307*a + 271255))))*t + (((1/645120*(-190783*a + 426611)*r1 + 1/3225600*(241879*a - 540855))*r2 + (1/537600*(-10013*a + 22390)*r1 + 1/215040*(-140071*a + 313215)))*r3 + ((1/30720*(93093*a - 208165)*r1 + 1/6144*(-4721*a + 10557))*r2 + (1/15360*(2932*a - 6555)*r1 + 1/30720*(205043*a - 458495)))))))*b3 + ((((((1/645120*(127319*a - 284695)*r1 + 1/967680*(-29069*a + 65003))*r2 + (1/645120*(129483*a - 289535)*r1 + 1/161280*(-18316*a + 40957)))*r3 + ((1/645120*(-1304603*a + 2917203)*r1 + 1/322560*(99259*a - 221957))*r2 + (1/645120*(-1326751*a + 2966747)*r1 + 1/161280*(187664*a - 419637))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(-3069199*a + 6862950)*r1 + 1/806400*(-20749*a + 46395))*r2 + (1/6451200*(-896854*a + 2005435)*r1 + 1/3225600*(-19526*a + 43645)))*r3 + ((1/1290240*(2096635*a - 4688244)*r1 + 1/322560*(85061*a - 190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/38707200*(-2444709*a + 5466475)*r1 + 1/19353600*(784399*a - 1753945))*r2 + (1/12902400*(-479623*a + 1072445)*r1 + 1/3225600*(337017*a - 753575)))*r3 + ((1/2580480*(1670131*a - 3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 338935))*r2 + (1/806400*(-278047*a + 621730)*r1 + 1/403200*(390746*a - 873735)))*r3 + ((1/161280*(968125*a - 2164798)*r1 + 1/40320*(-155311*a + 347289))*r2 + (1/53760*(189926*a - 424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(-71033*a + 158873)*r1 + 1/9676800*(-23605*a + 52792))*r2 + (1/6451200*(-32413*a + 72467)*r1 + 1/3225600*(-19174*a + 42895)))*r3 + ((1/6451200*(242651*a - 542595)*r1 + 1/1075200*(26869*a - 60120))*r2 + (1/6451200*(332013*a - 742795)*r1 + 1/3225600*(196534*a - 439455))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/38707200*(146372*a - 327393)*r1 + 1/7741440*(20689*a - 46274))*r2 + (1/12902400*(56747*a - 126899)*r1 + 1/12902400*(98471*a - 220282)))*r3 + ((1/12902400*(-500036*a + 1118095)*r1 + 1/12902400*(-353287*a + 790350))*r2 + (1/2580480*(-116275*a + 260103)*r1 + 1/12902400*(-1009311*a + 2256730))))*t + (((1/77414400*(-47220*a + 105563)*r1 + 1/77414400*(-59560*a + 133167))*r2 + (1/12902400*(10523*a - 23531)*r1 + 1/8601600*(-32221*a + 72046)))*r3 + ((1/25804800*(161264*a - 360585)*r1 + 1/25804800*(203424*a - 454885))*r2 + (1/12902400*(-107817*a + 241135)*r1 + 1/8601600*(330157*a - 738270)))))*b4 + ((((1/4838400*(82379*a - 184213)*r1 + 1/172800*(1955*a - 4377))*r2 + (1/1612800*(37573*a - 84079)*r1 + 1/806400*(22241*a - 49739)))*r3 + ((1/1612800*(-281379*a + 629185)*r1 + 1/403200*(-46791*a + 104540))*r2 + (1/1612800*(-385267*a + 860945)*r1 + 1/806400*(-227927*a + 509655))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(-339515*a + 759197)*r1 + 1/2419200*(-29989*a + 67122))*r2 + (1/6451200*(-131591*a + 294437)*r1 + 1/3225600*(-114217*a + 255399)))*r3 + ((1/6451200*(1159649*a - 2593155)*r1 + 1/1612800*(205019*a - 458150))*r2 + (1/6451200*(1349143*a - 3015325)*r1 + 1/3225600*(1170359*a - 2617215))))*t + (((1/38707200*(109497*a - 244739)*r1 + 1/9676800*(34526*a - 77207))*r2 + (1/12902400*(-48801*a + 109163)*r1 + 1/6451200*(112075*a - 250591)))*r3 + ((1/12902400*(-373839*a + 836225)*r1 + 1/89600*(-3276*a + 7325))*r2 + (1/2580480*(100037*a - 223647)*r1 + 1/6451200*(-1148361*a + 2567995))))))*b2 + (((((1/19353600*(173933*a - 388583)*r1 + 1/4838400*(86625*a - 193622))*r2 + (1/6451200*(166189*a - 371503)*r1 + 1/3225600*(52499*a - 117273)))*r3 + ((1/184320*(-16957*a + 37959)*r1 + 1/1612800*(-295751*a + 661670))*r2 + (1/6451200*(-1702357*a + 3808135)*r1 + 1/645120*(-107463*a + 240613))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(-647699*a + 1447109)*r1 + 1/38707200*(-733705*a + 1640109))*r2 + (1/25804800*(-644009*a + 1439683)*r1 + 1/806400*(-14253*a + 31844)))*r3 + ((1/25804800*(2210177*a - 4947495)*r1 + 1/12902400*(2505187*a - 5604255))*r2 + (1/25804800*(6597097*a - 14757235)*r1 + 1/806400*(145901*a - 326625))))*t + (((1/154828800*(133303*a - 298005)*r1 + 1/77414400*(224729*a - 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4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/403200*(-19607*a + 43840)*r1 + 1/1612800*(935671*a - 2092245))*r2 + (1/230400*(106527*a - 238205)*r1 + 1/1612800*(443143*a - 990925)))*r3 + ((1/161280*(80367*a - 179693)*r1 + 1/322560*(-1917551*a + 4287877))*r2 + (1/107520*(-509401*a + 1139087)*r1 + 1/107520*(-302721*a + 676939))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/1290240*(-34231*a + 76551)*r1 + 1/1290240*(-542719*a + 1213573))*r2 + (1/3225600*(-1278622*a + 2859135)*r1 + 1/6451200*(-1594507*a + 3565525)))*r3 + ((1/184320*(50107*a - 112059)*r1 + 1/1290240*(5561195*a - 12435577))*r2 + (1/215040*(873461*a - 1953184)*r1 + 1/430080*(1089245*a - 2435739))))*t + (((1/2580480*(-117853*a + 263529)*r1 + 1/12902400*(1841967*a - 4118785))*r2 + (1/6451200*(-69483*a + 155360)*r1 + 1/12902400*(1880113*a - 4204055)))*r3 + ((1/2580480*(1207635*a - 2700383)*r1 + 1/2580480*(-3774911*a + 8441073))*r2 + (1/430080*(47468*a - 106127)*r1 + 1/860160*(-1284367*a + 2871937)))))*b4 + ((((1/806400*(181843*a - 406675)*r1 + 1/403200*(-1084859*a + 2425815))*r2 + (1/806400*(-1729193*a + 3866545)*r1 + 1/201600*(-256901*a + 574425)))*r3 + ((1/23040*(-53243*a + 119051)*r1 + 1/11520*(317613*a - 710213))*r2 + (1/7680*(168751*a - 377343)*r1 + 1/192*(2507*a - 5606))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/1075200*(132307*a - 295775)*r1 + 1/322560*(629263*a - 1407065))*r2 + (1/645120*(1186027*a - 2651995)*r1 + 1/806400*(924362*a - 2066835)))*r3 + ((1/92160*(-116189*a + 259825)*r1 + 1/46080*(-921141*a + 2059763))*r2 + (1/30720*(-578717*a + 1294069)*r1 + 1/1536*(-18041*a + 40342))))*t + (((1/1290240*(273269*a - 611041)*r1 + 1/3225600*(-2135571*a + 4775285))*r2 + (1/6451200*(322111*a - 720275)*r1 + 1/1612800*(-1089879*a + 2437070)))*r3 + ((1/184320*(-400021*a + 894481)*r1 + 1/92160*(625229*a - 1398067))*r2 + (1/61440*(-31437*a + 70289)*r1 + 1/15360*(106362*a - 237833))))))*b2 + (((((1/1612800*(-250617*a + 560425)*r1 + 1/80640*(28406*a - 63515))*r2 + (1/322560*(140107*a - 313279)*r1 + 1/403200*(-177513*a + 396955)))*r3 + ((1/107520*(171195*a - 382859)*r1 + 1/8960*(-32343*a + 72314))*r2 + (1/107520*(-478573*a + 1070049)*r1 + 1/13440*(60629*a - 135593))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(-379251*a + 847895)*r1 + 1/3225600*(-791189*a + 1769055))*r2 + (1/6451200*(-1611659*a + 3603575)*r1 + 1/3225600*(-469573*a + 1049805)))*r3 + ((1/430080*(259121*a - 579165)*r1 + 1/71680*(180171*a - 402825))*r2 + (1/430080*(1101033*a - 2461685)*r1 + 1/215040*(320837*a - 717065))))*t + (((1/2580480*(-134829*a + 301489)*r1 + 1/6451200*(-586499*a + 1311445))*r2 + (1/12902400*(119501*a - 267265)*r1 + 1/1290240*(-414489*a + 926833)))*r3 + ((1/860160*(460523*a - 1029799)*r1 + 1/143360*(133553*a - 298631))*r2 + (1/860160*(-81623*a + 182587)*r1 + 1/430080*(1415741*a - 3165777)))))*b4 + ((((1/403200*(290631*a - 649895)*r1 + 1/403200*(-658717*a + 1472975))*r2 + (1/134400*(-270747*a + 605425)*r1 + 1/134400*(274467*a - 613745)))*r3 + ((1/3840*(-28363*a + 63427)*r1 + 1/3840*(64287*a - 143741))*r2 + (1/1280*(26423*a - 59081)*r1 + 1/1280*(-26785*a + 59899))))*t^3 + (((1/201600*(2259*a - 5050)*r1 + 1/201600*(-404651*a + 904825))*r2 + (1/268800*(-364249*a + 814485)*r1 + 1/44800*(-69973*a + 156465)))*r3 + ((1/3840*(-441*a + 985)*r1 + 1/960*(19745*a - 44151))*r2 + (1/7680*(106643*a - 238459)*r1 + 1/3840*(61457*a - 137425))))*t^2 + (((1/322560*(87891*a - 196519)*r1 + 1/1612800*(1834753*a - 4102795))*r2 + (1/537600*(622903*a - 1392925)*r1 + 1/107520*(72549*a - 162215)))*r3 + ((1/15360*(-42887*a + 95875)*r1 + 1/15360*(-179063*a + 400365))*r2 + (1/15360*(-182377*a + 407775)*r1 + 1/3072*(-21241*a + 47483))))*t + (((1/645120*(156337*a - 349589)*r1 + 1/3225600*(1359953*a - 3040995))*r2 + (1/1075200*(-46127*a + 103125)*r1 + 1/215040*(320365*a - 716367)))*r3 + ((1/6144*(-15257*a + 34117)*r1 + 1/30720*(-132719*a + 296765))*r2 + (1/30720*(13501*a - 30195)*r1 + 1/6144*(-93793*a + 209731)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/2419200*(-292449*a + 653930)*r1 + 1/4838400*(95381*a - 213275))*r2 + (1/1612800*(79229*a - 177165)*r1 + 1/1612800*(252971*a - 565645)))*r3 + ((1/161280*(199804*a - 446771)*r1 + 1/64512*(-13041*a + 29159))*r2 + (1/322560*(-162309*a + 362945)*r1 + 1/322560*(-518525*a + 1159427))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/4838400*(292449*a - 653930)*r1 + 1/9676800*(-95381*a + 213275))*r2 + (1/3225600*(-79229*a + 177165)*r1 + 1/3225600*(-252971*a + 565645)))*r3 + ((1/322560*(-199804*a + 446771)*r1 + 1/129024*(13041*a - 29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 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7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/4838400*(-153805*a + 343917)*r1 + 1/9676800*(-279195*a + 624217))*r2 + (1/3225600*(-160685*a + 359241)*r1 + 1/645120*(-41251*a + 92243)))*r3 + ((1/1612800*(525279*a - 1174765)*r1 + 1/3225600*(953317*a - 2132715))*r2 + (1/3225600*(1646029*a - 3682005)*r1 + 1/1075200*(704433*a - 1575445))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/12902400*(403925*a - 903216)*r1 + 1/38707200*(1289669*a - 2883505))*r2 + (1/12902400*(645600*a - 1443449)*r1 + 1/4300800*(296855*a - 663819)))*r3 + ((1/12902400*(-4138581*a + 9255620)*r1 + 1/12902400*(-4403847*a + 9851195))*r2 + (1/2580480*(-1322764*a + 2958737)*r1 + 1/12902400*(-9124981*a + 20407025))))*t + (((1/77414400*(-247993*a + 554633)*r1 + 1/38707200*(-153875*a + 344016))*r2 + (1/25804800*(-6481*a + 14423)*r1 + 1/2150400*(-26827*a + 59989)))*r3 + ((1/25804800*(847259*a - 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700485)*r1 + 1/2150400*(101693*a - 227395))*r2 + (1/2150400*(447687*a - 1001075)*r1 + 1/3225600*(247931*a - 554405)))*r3 + ((1/430080*(-642009*a + 1435571)*r1 + 1/1290240*(-625235*a + 1398069))*r2 + (1/143360*(-305833*a + 683871)*r1 + 1/215040*(-169373*a + 378737))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 17140))*r3 + (1/43008*(20697*a - 46285)*r2 + 1/215040*(-15713*a + 35176)))))))*b5 + (((((((1/403200*(284433*a - 636020)*r1 + 1/403200*(1098184*a - 2455625))*r2 + (1/403200*(1516596*a - 3391225)*r1 + 1/806400*(1435969*a - 3210985)))*r3 + ((1/80640*(-582900*a + 1303471)*r1 + 1/80640*(-2250589*a + 5032598))*r2 + (1/26880*(-1036025*a + 2316668)*r1 + 1/53760*(-980933*a + 2193557))))*t^3 + (((1/3225600*(-739093*a + 1652655)*r1 + 1/201600*(-105443*a + 235780))*r2 + (1/3225600*(476387*a - 1065205)*r1 + 1/134400*(-195403*a + 436935)))*r3 + ((1/645120*(1514701*a - 3386895)*r1 + 1/13440*(72031*a - 161070))*r2 + (1/215040*(-325453*a + 727675)*r1 + 1/26880*(400459*a - 895455))))*t^2 + (((1/1290240*(-1091381*a + 2440431)*r1 + 1/53760*(-131435*a + 293899))*r2 + (1/6451200*(-20803969*a + 46519335)*r1 + 1/806400*(-1586449*a + 3547465)))*r3 + ((1/1290240*(11183129*a - 25007283)*r1 + 1/161280*(4040387*a - 9034819))*r2 + (1/430080*(14211703*a - 31779073)*r1 + 1/53760*(1083733*a - 2423413))))*t + (((1/1290240*(-82589*a + 184681)*r1 + 1/6451200*(2939631*a - 6573235))*r2 + (1/6451200*(1028037*a - 2298785)*r1 + 1/3225600*(1089632*a - 2436475)))*r3 + ((1/1290240*(846291*a - 1892459)*r1 + 1/1290240*(-6024425*a + 13471269))*r2 + (1/430080*(-702257*a + 1570393)*r1 + 1/71680*(-248121*a + 554816)))))*b4 + ((((1/403200*(-1319031*a + 2949455)*r1 + 1/403200*(-5092929*a + 11388305))*r2 + (1/403200*(-7033319*a + 15727075)*r1 + 1/403200*(-3329597*a + 7445325)))*r3 + ((1/11520*(386167*a - 863527)*r1 + 1/11520*(1491057*a - 3334153))*r2 + (1/3840*(686381*a - 1534809)*r1 + 1/3840*(324931*a - 726595))))*t^3 + (((1/806400*(856927*a - 1916115)*r1 + 1/20160*(48897*a - 109337))*r2 + (1/201600*(-138069*a + 308720)*r1 + 1/33600*(226543*a - 506565)))*r3 + ((1/23040*(-250885*a + 560981)*r1 + 1/960*(-23859*a + 53351))*r2 + (1/3840*(26949*a - 60257)*r1 + 1/960*(-66325*a + 148307))))*t^2 + (((1/1612800*(6326493*a - 14146525)*r1 + 1/80640*(914313*a - 2044493))*r2 + (1/161280*(2411999*a - 5393435)*r1 + 1/403200*(3678521*a - 8225505)))*r3 + ((1/46080*(-1852187*a + 4141735)*r1 + 1/11520*(-1338417*a + 2992837))*r2 + (1/3840*(-588467*a + 1315868)*r1 + 1/3840*(-358983*a + 802735))))*t + (((1/645120*(191479*a - 428161)*r1 + 1/1075200*(-2272057*a + 5080505))*r2 + (1/3225600*(-2383877*a + 5330695)*r1 + 1/3225600*(-5053233*a + 11299565)))*r3 + ((1/92160*(-280291*a + 626773)*r1 + 1/92160*(1995559*a - 4462247))*r2 + (1/30720*(232639*a - 520213)*r1 + 1/30720*(493147*a - 1102711))))))*b2 + (((((1/1612800*(-5623817*a + 12575255)*r1 + 1/80640*(-13540*a + 30283))*r2 + (1/322560*(-645565*a + 1443547)*r1 + 1/806400*(-5498751*a + 12295675)))*r3 + ((1/107520*(3841739*a - 8590709)*r1 + 1/26880*(46223*a - 103488))*r2 + (1/107520*(2204911*a - 4930881)*r1 + 1/53760*(3756283*a - 8399767))))*t^3 + (((1/1075200*(865499*a - 1935325)*r1 + 1/322560*(457531*a - 1023081))*r2 + (1/215040*(542853*a - 1213855)*r1 + 1/201600*(190547*a - 426085)))*r3 + ((1/215040*(-1773727*a + 3966265)*r1 + 1/107520*(-1562779*a + 3494485))*r2 + (1/43008*(-1112525*a + 2487663)*r1 + 1/53760*(-520661*a + 1164305))))*t^2 + (((1/6451200*(15021569*a - 33589415)*r1 + 1/3225600*(2825941*a - 6319255))*r2 + (1/6451200*(14469731*a - 32355785)*r1 + 1/1612800*(8212211*a - 18363225)))*r3 + ((1/143360*(-3420477*a + 7648875)*r1 + 1/215040*(-1930309*a + 4317275))*r2 + (1/430080*(-9884289*a + 22104155)*r1 + 1/53760*(-2804921*a + 6272450))))*t + (((1/2580480*(-1725029*a + 3857283)*r1 + 1/6451200*(579661*a - 1296165))*r2 + (1/12902400*(-4358219*a + 9744925)*r1 + 1/645120*(-861798*a + 1927045)))*r3 + ((1/860160*(5892047*a - 13175249)*r1 + 1/143360*(-131991*a + 295159))*r2 + (1/860160*(2977265*a - 6656983)*r1 + 1/215040*(2943569*a - 6582186)))))*b4 + ((((1/403200*(6520101*a - 14579755)*r1 + 1/403200*(313633*a - 701705))*r2 + (1/67200*(623619*a - 1394540)*r1 + 1/134400*(4250157*a - 9503965)))*r3 + ((1/3840*(-636305*a + 1422847)*r1 + 1/3840*(-30611*a + 68499))*r2 + (1/640*(-60860*a + 136097)*r1 + 1/1280*(-414779*a + 927499))))*t^3 + (((1/201600*(-752571*a + 1682830)*r1 + 1/806400*(-5304619*a + 11861375))*r2 + (1/268800*(-3146999*a + 7036835)*r1 + 1/268800*(-1178013*a + 2634205)))*r3 + ((1/3840*(146887*a - 328455)*r1 + 1/2560*(172559*a - 385851))*r2 + (1/7680*(921349*a - 2060189)*r1 + 1/1536*(68977*a - 154241))))*t^2 + (((1/161280*(-1741551*a + 3894371)*r1 + 1/1612800*(-6551407*a + 14650855))*r2 + (1/537600*(-5591337*a + 12503225)*r1 + 1/107520*(-2538957*a + 5677537)))*r3 + ((1/3840*(424903*a - 950140)*r1 + 1/15360*(639369*a - 1429865))*r2 + (1/15360*(1636999*a - 3660675)*r1 + 1/15360*(3716729*a - 8311165))))*t + (((1/322560*(999988*a - 2236073)*r1 + 1/460800*(-191981*a + 429285))*r2 + (1/1075200*(1684573*a - 3766735)*r1 + 1/215040*(1332139*a - 2978811)))*r3 + ((1/3072*(-97589*a + 218218)*r1 + 1/30720*(131149*a - 293285))*r2 + (1/6144*(-98639*a + 220557)*r1 + 1/6144*(-390011*a + 872099)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/1612800*(-3561431*a + 7963615)*r1 + 1/1612800*(2494887*a - 5578795))*r2 + (1/403200*(-632894*a + 1415205)*r1 + 1/1612800*(6047671*a - 13523015)))*r3 + ((1/322560*(7298645*a - 16320229)*r1 + 1/322560*(-5112897*a + 11432773))*r2 + (1/26880*(432337*a - 966732)*r1 + 1/107520*(-4131275*a + 9237763))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 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310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/19353600*(-157589*a + 352325)*r1 + 1/19353600*(-246611*a + 551361))*r2 + (1/3225600*(-35158*a + 78601)*r1 + 1/6451200*(-119113*a + 266303)))*r3 + ((1/6451200*(538179*a - 1203595)*r1 + 1/6451200*(842221*a - 1883535))*r2 + (1/3225600*(360194*a - 805565)*r1 + 1/6451200*(1220341*a - 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(654623*a - 1463561)*r1 + 1/77414400*(867231*a - 1938893))*r2 + (1/6451200*(68033*a - 152098)*r1 + 1/25804800*(462207*a - 1033357)))*r3 + ((1/25804800*(-2235609*a + 4999735)*r1 + 1/1720320*(-197447*a + 441573))*r2 + (1/6451200*(-696997*a + 1558820)*r1 + 1/25804800*(-4735403*a + 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(182685*a - 408571)*r1 + 1/4838400*(285881*a - 639347))*r2 + (1/268800*(13585*a - 30383)*r1 + 1/1612800*(138079*a - 308813)))*r3 + ((1/1612800*(-624111*a + 1395325)*r1 + 1/107520*(-65109*a + 145567))*r2 + (1/806400*(-417707*a + 933835)*r1 + 1/64512*(-56607*a + 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(-758877*a + 1697197)*r1 + 1/2764800*(-143617*a + 321191))*r2 + (1/3225600*(-157727*a + 352758)*r1 + 1/6451200*(-535807*a + 1198325)))*r3 + ((1/6451200*(2592551*a - 5796195)*r1 + 1/6451200*(3434441*a - 7678415))*r2 + (1/3225600*(1616573*a - 3614050)*r1 + 1/6451200*(5491507*a - 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(33397*a - 74654)*r1 + 1/3225600*(54471*a - 121769))*r2 + (1/3225600*(109267*a - 244292)*r1 + 1/1612800*(42364*a - 94697)))*r3 + ((1/1075200*(-114031*a + 255070)*r1 + 1/645120*(-111595*a + 249621))*r2 + (1/645120*(-223891*a + 500724)*r1 + 1/1612800*(-433934*a + 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-110158*a + 246225)*r1 + 1/12902400*(-225033*a + 503057))*r2 + (1/12902400*(-378609*a + 846436)*r1 + 1/6451200*(-139861*a + 312615)))*r3 + ((1/12902400*(1128274*a - 2523985)*r1 + 1/12902400*(2305161*a - 5156185))*r2 + (1/12902400*(3878733*a - 8675020)*r1 + 1/921600*(204641*a - 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(-38709*a + 86590)*r1 + 1/40320*(-3157*a + 7062))*r2 + (1/268800*(-42224*a + 94435)*r1 + 1/806400*(-98203*a + 219675)))*r3 + ((1/806400*(396787*a - 886960)*r1 + 1/403200*(323599*a - 723415))*r2 + (1/268800*(432748*a - 967515)*r1 + 1/268800*(335539*a - 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(127672*a - 285619)*r1 + 1/1612800*(130425*a - 291746))*r2 + (1/3225600*(438902*a - 981661)*r1 + 1/3225600*(324193*a - 725259)))*r3 + ((1/3225600*(-1308782*a + 2925405)*r1 + 1/1612800*(-1336872*a + 2988595))*r2 + (1/1075200*(-1499474*a + 3352315)*r1 + 1/1075200*(-1107769*a + 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/403200*(50958*a - 113945)*r1 + 1/1612800*(621369*a - 1389425))*r2 + (1/1612800*(506229*a - 1131965)*r1 + 1/1612800*(856987*a - 1916275)))*r3 + ((1/80640*(-104436*a + 233531)*r1 + 1/64512*(-254693*a + 569509))*r2 + (1/107520*(-345831*a + 773303)*r1 + 1/107520*(-585449*a + 1309113))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/6451200*(-1042957*a + 2332115)*r1 + 1/6451200*(-2346521*a + 5246985))*r2 + (1/3225600*(-1145469*a + 2561350)*r1 + 1/1290240*(-677911*a + 1515851)))*r3 + ((1/1290240*(2137497*a - 4779647)*r1 + 1/1290240*(4809065*a - 10753377))*r2 + (1/43008*(156505*a - 349956)*r1 + 1/430080*(2315577*a - 5177821))))*t + (((1/4300800*(112713*a - 252035)*r1 + 1/12902400*(215741*a - 482405))*r2 + (1/6451200*(467866*a - 1046175)*r1 + 1/2580480*(-15891*a + 35531)))*r3 + ((1/2580480*(-692983*a + 1549557)*r1 + 1/2580480*(-442109*a + 988589))*r2 + (1/430080*(-319604*a + 714663)*r1 + 1/860160*(54261*a - 121349)))))*b4 + ((((1/33600*(-19693*a + 44035)*r1 + 1/403200*(-720387*a + 1610845))*r2 + (1/403200*(-586909*a + 1312375)*r1 + 1/403200*(-993541*a + 2221635)))*r3 + ((1/2880*(17297*a - 38677)*r1 + 1/11520*(210909*a - 471607))*r2 + (1/3840*(57277*a - 128075)*r1 + 1/3840*(96961*a - 216811))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/806400*(604582*a - 1351895)*r1 + 1/1612800*(2720443*a - 6083125))*r2 + (1/1612800*(2656021*a - 5939065)*r1 + 1/1612800*(3929679*a - 8787085)))*r3 + ((1/23040*(-177007*a + 395798)*r1 + 1/46080*(-796469*a + 1780959))*r2 + (1/15360*(-259203*a + 579595)*r1 + 1/15360*(-383503*a + 857537))))*t + (((1/1612800*(-196011*a + 438290)*r1 + 1/645120*(-50015*a + 111833))*r2 + (1/3225600*(-1084759*a + 2425535)*r1 + 1/3225600*(92069*a - 205835)))*r3 + ((1/46080*(57386*a - 128319)*r1 + 1/92160*(73213*a - 163711))*r2 + (1/30720*(105861*a - 236713)*r1 + 1/10240*(-2995*a + 6697))))))*b2 + (((((1/1612800*(-1160931*a + 2595925)*r1 + 1/806400*(-963217*a + 2153815))*r2 + (1/179200*(-184523*a + 412605)*r1 + 1/268800*(-634271*a + 1418275)))*r3 + ((1/322560*(2379239*a - 5320169)*r1 + 1/161280*(1974061*a - 4414179))*r2 + (1/107520*(1134509*a - 2536883)*r1 + 1/53760*(1299895*a - 2906659))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(4902431*a - 10962185)*r1 + 1/1612800*(1845003*a - 4125545))*r2 + (1/2150400*(2544997*a - 5690775)*r1 + 1/537600*(1158313*a - 2590070)))*r3 + ((1/1290240*(-10047155*a + 22466221)*r1 + 1/64512*(-756247*a + 1691037))*r2 + (1/143360*(-1738611*a + 3887705)*r1 + 1/107520*(-2373879*a + 5308168))))*t + (((1/2580480*(-64899*a + 145117)*r1 + 1/3225600*(-287741*a + 643415))*r2 + (1/4300800*(-373219*a + 834545)*r1 + 1/215040*(-21946*a + 49073)))*r3 + ((1/2580480*(664947*a - 1486885)*r1 + 1/645120*(589709*a - 1318615))*r2 + (1/860160*(764863*a - 1710285)*r1 + 1/215040*(224876*a - 502835)))))*b4 + ((((1/40320*(134591*a - 300956)*r1 + 1/100800*(558353*a - 1248510))*r2 + (1/67200*(320891*a - 717530)*r1 + 1/13440*(147067*a - 328853)))*r3 + ((1/1920*(-65674*a + 146851)*r1 + 1/960*(-54490*a + 121843))*r2 + (1/1920*(-93948*a + 210073)*r1 + 1/1920*(-215285*a + 481391))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/161280*(-568355*a + 1270884)*r1 + 1/403200*(-2139007*a + 4782955))*r2 + (1/268800*(-1475274*a + 3298805)*r1 + 1/53760*(-537149*a + 1201105)))*r3 + ((1/7680*(277330*a - 620127)*r1 + 1/3840*(208747*a - 466771))*r2 + (1/2560*(143973*a - 321932)*r1 + 1/2560*(262103*a - 586079))))*t + (((1/1612800*(188057*a - 420470)*r1 + 1/806400*(333587*a - 745935))*r2 + (1/537600*(216344*a - 483765)*r1 + 1/537600*(254389*a - 568805)))*r3 + ((1/15360*(-18352*a + 41037)*r1 + 1/1536*(-6511*a + 14559))*r2 + (1/5120*(-21113*a + 47210)*r1 + 1/15360*(-74477*a + 166537)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(100343*a - 224285)*r1 + 1/4838400*(62612*a - 139977))*r2 + (1/6451200*(30133*a - 67331)*r1 + 1/3225600*(47923*a - 107127)))*r3 + ((1/6451200*(-342597*a + 766375)*r1 + 1/1612800*(-213822*a + 478225))*r2 + (1/6451200*(-308549*a + 690435)*r1 + 1/3225600*(-490919*a + 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-521741*a + 1166303)*r1 + 1/38707200*(-385821*a + 862507))*r2 + (1/25804800*(-122923*a + 274681)*r1 + 1/3225600*(-46253*a + 103392)))*r3 + ((1/25804800*(1781567*a - 3984885)*r1 + 1/2580480*(263503*a - 589369))*r2 + (1/25804800*(1258739*a - 2816545)*r1 + 1/1075200*(157936*a - 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(-8307*a + 18587)*r1 + 1/2419200*(-145153*a + 324673))*r2 + (1/50400*(-1091*a + 2442)*r1 + 1/806400*(-55543*a + 124267)))*r3 + ((1/403200*(99382*a - 222105)*r1 + 1/53760*(33065*a - 73917))*r2 + (1/806400*(179081*a - 400075)*r1 + 1/161280*(113901*a - 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(302379*a - 676463)*r1 + 1/9676800*(447203*a - 1000363))*r2 + (1/806400*(17803*a - 39846)*r1 + 1/3225600*(214439*a - 479755)))*r3 + ((1/1612800*(-516702*a + 1154915)*r1 + 1/3225600*(-1528179*a + 3416015))*r2 + (1/460800*(-104357*a + 233155)*r1 + 1/3225600*(-2198723*a + 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(-7641*a + 17047)*r1 + 1/3225600*(-55955*a + 125067))*r2 + (1/3225600*(-110097*a + 246121)*r1 + 1/460800*(-10807*a + 24151)))*r3 + ((1/3225600*(78089*a - 175095)*r1 + 1/645120*(114615*a - 256447))*r2 + (1/645120*(225565*a - 504549)*r1 + 1/3225600*(774649*a - 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(11736*a - 26165)*r1 + 1/12902400*(246275*a - 550471))*r2 + (1/6451200*(209485*a - 468289)*r1 + 1/12902400*(185689*a - 414825)))*r3 + ((1/6451200*(-119836*a + 268945)*r1 + 1/12902400*(-2522403*a + 5643335))*r2 + (1/6451200*(-2145897*a + 4800125)*r1 + 1/12902400*(-1900657*a + 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(8837*a - 19845)*r1 + 1/16128*(1297*a - 2903))*r2 + (1/806400*(127621*a - 285525)*r1 + 1/57600*(6261*a - 14015)))*r3 + ((1/806400*(-90911*a + 202655)*r1 + 1/201600*(-166281*a + 371600))*r2 + (1/268800*(-436149*a + 974905)*r1 + 1/67200*(-74923*a + 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(-27129*a + 60997)*r1 + 1/1612800*(-142719*a + 319403))*r2 + (1/3225600*(-485645*a + 1086573)*r1 + 1/1612800*(-107541*a + 240881)))*r3 + ((1/3225600*(279381*a - 622265)*r1 + 1/403200*(365909*a - 817750))*r2 + (1/1075200*(1659767*a - 3709875)*r1 + 1/134400*(91974*a - 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/1612800*(-1231*a + 2755)*r1 + 1/403200*(-123603*a + 276385))*r2 + (1/1612800*(-288867*a + 645935)*r1 + 1/806400*(-262133*a + 586145)))*r3 + ((1/322560*(2559*a - 5747)*r1 + 1/80640*(253333*a - 566465))*r2 + (1/35840*(65787*a - 147103)*r1 + 1/17920*(59697*a - 133489))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(175751*a - 392995)*r1 + 1/179200*(56483*a - 126300))*r2 + (1/6451200*(1835169*a - 4103585)*r1 + 1/645120*(158819*a - 355129)))*r3 + ((1/1290240*(-360363*a + 805871)*r1 + 1/322560*(-1041881*a + 2329704))*r2 + (1/430080*(-1253767*a + 2803495)*r1 + 1/215040*(-542557*a + 1213219))))*t + (((1/12902400*(-556247*a + 1243815)*r1 + 1/3225600*(-240502*a + 537775))*r2 + (1/12902400*(-2633021*a + 5887605)*r1 + 1/1290240*(82713*a - 184951)))*r3 + ((1/2580480*(1139995*a - 2549091)*r1 + 1/645120*(492872*a - 1102103))*r2 + (1/860160*(1798683*a - 4022003)*r1 + 1/430080*(-282507*a + 631721)))))*b4 + ((((1/403200*(1443*a - 3215)*r1 + 1/201600*(286628*a - 640915))*r2 + (1/403200*(334957*a - 748975)*r1 + 1/201600*(303929*a - 679590)))*r3 + ((1/11520*(-425*a + 949)*r1 + 1/5760*(-83916*a + 187643))*r2 + (1/3840*(-32689*a + 73095)*r1 + 1/640*(-9887*a + 22108))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(-101926*a + 227895)*r1 + 1/806400*(-1178802*a + 2635855))*r2 + (1/403200*(-531952*a + 1189465)*r1 + 1/806400*(-920766*a + 2058845)))*r3 + ((1/23040*(29845*a - 66734)*r1 + 1/23040*(345118*a - 771711))*r2 + (1/7680*(103827*a - 232165)*r1 + 1/7680*(89860*a - 200933))))*t + (((1/1612800*(322448*a - 721005)*r1 + 1/322560*(111522*a - 249367))*r2 + (1/403200*(381554*a - 853165)*r1 + 1/1612800*(-479401*a + 1071940)))*r3 + ((1/46080*(-94403*a + 211092)*r1 + 1/46080*(-163250*a + 365039))*r2 + (1/15360*(-148943*a + 333047)*r1 + 1/15360*(46785*a - 104614))))))*b2 + (((((1/806400*(697449*a - 1559555)*r1 + 1/403200*(284663*a - 636530))*r2 + (1/134400*(62933*a - 140725)*r1 + 1/134400*(349744*a - 782055)))*r3 + ((1/161280*(-1429411*a + 3196261)*r1 + 1/80640*(-583457*a + 1304676))*r2 + (1/960*(-4607*a + 10302)*r1 + 1/3840*(-102400*a + 228973))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/3225600*(-3013519*a + 6738475)*r1 + 1/1612800*(-1065204*a + 2381885))*r2 + (1/537600*(-334579*a + 748150)*r1 + 1/537600*(-1350554*a + 3019945)))*r3 + ((1/645120*(6176149*a - 13810289)*r1 + 1/322560*(2183294*a - 4882095))*r2 + (1/21504*(137156*a - 306699)*r1 + 1/107520*(2767946*a - 6189309))))*t + (((1/1290240*(190191*a - 425279)*r1 + 1/3225600*(381788*a - 853715))*r2 + (1/358400*(71071*a - 158920)*r1 + 1/215040*(68296*a - 152715)))*r3 + ((1/1290240*(-1948833*a + 4357745)*r1 + 1/645120*(-782474*a + 1749625))*r2 + (1/215040*(-436958*a + 977065)*r1 + 1/215040*(-699828*a + 1564855)))))*b4 + ((((1/80640*(-323449*a + 723253)*r1 + 1/201600*(-660133*a + 1476075))*r2 + (1/134400*(-291901*a + 652685)*r1 + 1/6720*(-81099*a + 181343)))*r3 + ((1/1280*(52609*a - 117637)*r1 + 1/1920*(64423*a - 144053))*r2 + (1/3840*(85461*a - 191093)*r1 + 1/960*(118717*a - 265459))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/322560*(1397539*a - 3124983)*r1 + 1/806400*(2470247*a - 5523545))*r2 + (1/537600*(1551839*a - 3469935)*r1 + 1/26880*(313165*a - 700257)))*r3 + ((1/15360*(-681929*a + 1524837)*r1 + 1/7680*(-241073*a + 539051))*r2 + (1/5120*(-151445*a + 338637)*r1 + 1/1280*(-152809*a + 341691))))*t + (((1/3225600*(-2204767*a + 4929835)*r1 + 1/1612800*(-885277*a + 1979595))*r2 + (1/1075200*(-988759*a + 2210935)*r1 + 1/67200*(-98964*a + 221285)))*r3 + ((1/30720*(215161*a - 481117)*r1 + 1/3072*(17279*a - 38637))*r2 + (1/10240*(96493*a - 215765)*r1 + 1/3840*(57947*a - 129574)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(400513*a - 895450)*r1 + 1/4838400*(433429*a - 968997))*r2 + (1/1075200*(87107*a - 194731)*r1 + 1/1612800*(267373*a - 597771)))*r3 + ((1/1612800*(-1367798*a + 3058875)*r1 + 1/1612800*(-1480177*a + 3310325))*r2 + (1/3225600*(-2677107*a + 5987375)*r1 + 1/1612800*(-2739287*a + 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-1613914*a + 3608317)*r1 + 1/38707200*(-3034551*a + 6784097))*r2 + (1/6451200*(-481221*a + 1075774)*r1 + 1/12902400*(-2181177*a + 4876483)))*r3 + ((1/6451200*(5511718*a - 12326135)*r1 + 1/2580480*(2072577*a - 4635247))*r2 + (1/2150400*(1643267*a - 3675230)*r1 + 1/12902400*(22346557*a - 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(-1857093*a + 4153403)*r1 + 1/2419200*(-1004843*a + 2247353))*r2 + (1/1612800*(-605797*a + 1354959)*r1 + 1/806400*(-619857*a + 1386347)))*r3 + ((1/1612800*(6344413*a - 14183635)*r1 + 1/53760*(228865*a - 511643))*r2 + (1/1612800*(6209387*a - 13880305)*r1 + 1/161280*(1270611*a - 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(935430*a - 2092087)*r1 + 1/4838400*(1758758*a - 3933589))*r2 + (1/537600*(185927*a - 415859)*r1 + 1/3225600*(2528359*a - 5654795)))*r3 + ((1/806400*(-3195721*a + 7144405)*r1 + 1/1612800*(-6008777*a + 13432650))*r2 + (1/1612800*(-5717267*a + 12780085)*r1 + 1/3225600*(-25913683*a + 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(-87821*a + 196271)*r1 + 1/3225600*(-636857*a + 1423807))*r2 + (1/3225600*(-1146763*a + 2563941)*r1 + 1/3225600*(-428865*a + 958427)))*r3 + ((1/806400*(449681*a - 1006035)*r1 + 1/645120*(1304857*a - 2918383))*r2 + (1/645120*(2349809*a - 5255007)*r1 + 1/3225600*(4391729*a - 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(22595*a - 50491)*r1 + 1/12902400*(2549145*a - 5698991))*r2 + (1/6451200*(1976665*a - 4419294)*r1 + 1/4300800*(469129*a - 1048295)))*r3 + ((1/1433600*(-642653*a + 1437945)*r1 + 1/4300800*(-8704871*a + 19468905))*r2 + (1/6451200*(-20251002*a + 45289945)*r1 + 1/12902400*(-14410187*a + 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(407089*a - 910915)*r1 + 1/268800*(246073*a - 550395))*r2 + (1/1612800*(2658821*a - 5946435)*r1 + 1/403200*(248477*a - 555995)))*r3 + ((1/537600*(-1391329*a + 3109035)*r1 + 1/806400*(-7566179*a + 16914865))*r2 + (1/537600*(-9083033*a + 20307015)*r1 + 1/2800*(-17692*a + 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-1309069*a + 2929639)*r1 + 1/3225600*(-2954885*a + 6609301))*r2 + (1/6451200*(-9165677*a + 20499911)*r1 + 1/1612800*(-815345*a + 1824686)))*r3 + ((1/6451200*(13423627*a - 29991985)*r1 + 1/3225600*(30285877*a - 67704865))*r2 + (1/2150400*(31312989*a - 70003655)*r1 + 1/537600*(2786896*a - 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 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6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 239945)*r1 + 1/1075200*(758271*a - 1695565))*r2 + (1/107520*(30803*a - 68880)*r1 + 1/71680*(55109*a - 123235)))*r3 + ((1/215040*(-73325*a + 163917)*r1 + 1/71680*(-518031*a + 1158325))*r2 + (1/107520*(-315643*a + 705770)*r1 + 1/71680*(-564763*a + 1262757))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/403200*(-383284*a + 857035)*r1 + 1/201600*(-591649*a + 1322965))*r2 + (1/806400*(-2217231*a + 4957865)*r1 + 1/201600*(-852577*a + 1906405)))*r3 + ((1/80640*(785508*a - 1756513)*r1 + 1/5760*(173221*a - 387335))*r2 + (1/17920*(504895*a - 1128989)*r1 + 1/13440*(582431*a - 1302373))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(994197*a - 2223065)*r1 + 1/3225600*(9291879*a - 20777215))*r2 + (1/806400*(2483253*a - 5552705)*r1 + 1/645120*(2713795*a - 6068183)))*r3 + ((1/161280*(-2037537*a + 4556177)*r1 + 1/645120*(-19043039*a + 42581703))*r2 + (1/53760*(-1696411*a + 3793315)*r1 + 1/215040*(-9269565*a + 20727649))))*t + (((1/6451200*(-1653071*a + 3696395)*r1 + 1/1612800*(-609251*a + 1362315))*r2 + (1/3225600*(-2237689*a + 5003595)*r1 + 1/322560*(-44793*a + 100162)))*r3 + ((1/1290240*(3387811*a - 7575363)*r1 + 1/161280*(624283*a - 1395937))*r2 + (1/215040*(1528595*a - 3418067)*r1 + 1/107520*(153012*a - 342131)))))*b4 + ((((1/201600*(888759*a - 1987390)*r1 + 1/100800*(1371874*a - 3067665))*r2 + (1/201600*(2570656*a - 5748265)*r1 + 1/100800*(1976867*a - 4420500)))*r3 + ((1/5760*(-260207*a + 581842)*r1 + 1/2880*(-401646*a + 898109))*r2 + (1/384*(-50174*a + 112193)*r1 + 1/960*(-192925*a + 431392))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(-1152659*a + 2577500)*r1 + 1/806400*(-10772687*a + 24088875))*r2 + (1/201600*(-2879041*a + 6437830)*r1 + 1/806400*(-15731361*a + 35177155)))*r3 + ((1/5760*(337469*a - 754606)*r1 + 1/23040*(3153929*a - 7052421))*r2 + (1/128*(18731*a - 41884)*r1 + 1/2560*(511747*a - 1144301))))*t + (((1/1612800*(1916513*a - 4285400)*r1 + 1/322560*(565045*a - 1263461))*r2 + (1/1612800*(5188261*a - 11601050)*r1 + 1/1612800*(1038889*a - 2323225)))*r3 + ((1/46080*(-561091*a + 1254642)*r1 + 1/46080*(-827113*a + 1849489))*r2 + (1/15360*(-506315*a + 1132162)*r1 + 1/15360*(-101379*a + 226691))))))*b2 + (((((1/403200*(2691567*a - 6018530)*r1 + 1/806400*(8156561*a - 18238565))*r2 + (1/268800*(2342941*a - 5238955)*r1 + 1/268800*(5476013*a - 12244745)))*r3 + ((1/80640*(-5516119*a + 12334528)*r1 + 1/161280*(-16716317*a + 37379337))*r2 + (1/53760*(-4801685*a + 10737127)*r1 + 1/17920*(-3740883*a + 8364919))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/1612800*(-11244247*a + 25142905)*r1 + 1/3225600*(-31404663*a + 70222715))*r2 + (1/1075200*(-10834393*a + 24226345)*r1 + 1/1075200*(-20521703*a + 45887935)))*r3 + ((1/322560*(23044057*a - 51528497)*r1 + 1/645120*(64361711*a - 143919195))*r2 + (1/215040*(22204313*a - 49651245)*r1 + 1/215040*(42057487*a - 94044023))))*t + (((1/1290240*(507903*a - 1135705)*r1 + 1/6451200*(6364151*a - 14230775))*r2 + (1/358400*(393161*a - 879140)*r1 + 1/430080*(690881*a - 1544857)))*r3 + ((1/1290240*(-5204211*a + 11637025)*r1 + 1/1290240*(-13042859*a + 29164555))*r2 + (1/215040*(-2417211*a + 5405050)*r1 + 1/430080*(-7079377*a + 15829905)))))*b4 + ((((1/40320*(-1248211*a + 2791126)*r1 + 1/100800*(-4728244*a + 10572765))*r2 + (1/67200*(-2716388*a + 6074085)*r1 + 1/6720*(-634867*a + 1419625)))*r3 + ((1/1920*(609065*a - 1361898)*r1 + 1/320*(153811*a - 343928))*r2 + (1/1920*(795282*a - 1778279)*r1 + 1/480*(464677*a - 1039042))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/161280*(5214478*a - 11660079)*r1 + 1/806400*(36409837*a - 81415735))*r2 + (1/268800*(12561232*a - 28088095)*r1 + 1/53760*(4758407*a - 10640259)))*r3 + ((1/7680*(-2544406*a + 5689421)*r1 + 1/7680*(-3553261*a + 7945251))*r2 + (1/2560*(-1225858*a + 2741071)*r1 + 1/2560*(-2321871*a + 5191827))))*t + (((1/1612800*(-2943946*a + 6582505)*r1 + 1/806400*(-3689131*a + 8249265))*r2 + (1/537600*(-2734937*a + 6115540)*r1 + 1/268800*(-2002296*a + 4477165)))*r3 + ((1/15360*(287288*a - 642401)*r1 + 1/768*(36002*a - 80503))*r2 + (1/5120*(266899*a - 596800)*r1 + 1/7680*(586199*a - 1310788)))))))*b3 + ((((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(64806*a - 144941)*r1 + 1/9676800*(36671*a - 82012))*r2 + (1/1290240*(7938*a - 17755)*r1 + 1/1612800*(11253*a - 25165)))*r3 + ((1/6451200*(-221418*a + 494995)*r1 + 1/3225600*(-125287*a + 280090))*r2 + (1/6451200*(-406838*a + 909455)*r1 + 1/403200*(-28833*a + 64465))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/77414400*(-284123*a + 635422)*r1 + 1/25804800*(-90469*a + 202331))*r2 + (1/25804800*(-136512*a + 305327)*r1 + 1/25804800*(-212885*a + 476081)))*r3 + ((1/25804800*(970689*a - 2170150)*r1 + 1/5160960*(185457*a - 414599))*r2 + (1/25804800*(1399272*a - 3128035)*r1 + 1/5160960*(436369*a - 975629))))*t + (((1/154828800*(41436*a - 92663)*r1 + 1/154828800*(-127809*a + 285779))*r2 + (1/51609600*(-31624*a + 70685)*r1 + 1/51609600*(1635*a - 3667)))*r3 + ((1/51609600*(-141536*a + 316445)*r1 + 1/51609600*(436531*a - 976145))*r2 + (1/10321920*(64792*a - 144909)*r1 + 1/10321920*(-3359*a + 7487)))))*b4 + ((((1/4838400*(-75163*a + 167976)*r1 + 1/4838400*(-85055*a + 190097))*r2 + (1/1612800*(-46036*a + 102879)*r1 + 1/537600*(-17399*a + 38891)))*r3 + ((1/322560*(51325*a - 114816)*r1 + 1/1612800*(290427*a - 649625))*r2 + (1/322560*(94302*a - 210965)*r1 + 1/1612800*(534763*a - 1196015))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(329505*a - 736468)*r1 + 1/9676800*(157381*a - 351730))*r2 + (1/6451200*(158333*a - 353840)*r1 + 1/1612800*(61718*a - 137955)))*r3 + ((1/1290240*(-225025*a + 503338)*r1 + 1/3225600*(-537372*a + 1202035))*r2 + (1/6451200*(-1621733*a + 3627900)*r1 + 1/3225600*(-1264577*a + 2828335))))*t + (((1/38707200*(-48046*a + 107425)*r1 + 1/19353600*(74090*a - 165679))*r2 + (1/12902400*(36653*a - 81962)*r1 + 1/6451200*(-951*a + 2113)))*r3 + ((1/4300800*(54692*a - 122315)*r1 + 1/6451200*(-253087*a + 565870))*r2 + (1/2580480*(-75133*a + 167962)*r1 + 1/3225600*(4838*a - 10875))))))*b2 + (((((1/4838400*(-39583*a + 88548)*r1 + 1/19353600*(-280859*a + 628151))*r2 + (1/6451200*(-144241*a + 322591)*r1 + 1/6451200*(-79563*a + 178019)))*r3 + ((1/322560*(27053*a - 60466)*r1 + 1/921600*(137083*a - 306455))*r2 + (1/6451200*(1478373*a - 3305075)*r1 + 1/1290240*(163171*a - 364619))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/77414400*(517819*a - 1158435)*r1 + 1/77414400*(1218029*a - 2724145))*r2 + (1/12902400*(279599*a - 625320)*r1 + 1/25804800*(321431*a - 719155)))*r3 + ((1/25804800*(-1769637*a + 3955045)*r1 + 1/25804800*(-4161419*a + 9303175))*r2 + (1/12902400*(-2865711*a + 6406600)*r1 + 1/25804800*(-3295867*a + 7365175))))*t + (((1/19353600*(9921*a - 22174)*r1 + 1/154828800*(86447*a - 193311))*r2 + (1/51609600*(-34779*a + 77749)*r1 + 1/51609600*(159221*a - 356029)))*r3 + ((1/6451200*(-33871*a + 75765)*r1 + 1/51609600*(-295329*a + 660305))*r2 + (1/51609600*(356303*a - 796745)*r1 + 1/51609600*(-1631513*a + 3647985)))))*b4 + ((((1/806400*(30613*a - 68398)*r1 + 1/1612800*(108579*a - 242675))*r2 + (1/1612800*(167283*a - 373895)*r1 + 1/1612800*(92327*a - 206191)))*r3 + ((1/806400*(-313483*a + 701430)*r1 + 1/1612800*(-1112223*a + 2487935))*r2 + (1/537600*(-571193*a + 1277665)*r1 + 1/537600*(-315037*a + 705165))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1290240*(-40051*a + 89473)*r1 + 1/6451200*(-470881*a + 1052441))*r2 + (1/806400*(-81067*a + 181191)*r1 + 1/6451200*(-372979*a + 833015)))*r3 + ((1/1290240*(410087*a - 917681)*r1 + 1/6451200*(4823469*a - 10789445))*r2 + (1/537600*(553606*a - 1238335)*r1 + 1/430080*(254549*a - 569737))))*t + (((1/6451200*(-15329*a + 34280)*r1 + 1/1433600*(-3713*a + 8301))*r2 + (1/12902400*(40319*a - 90163)*r1 + 1/614400*(-8791*a + 19655)))*r3 + ((1/6451200*(157111*a - 351200)*r1 + 1/12902400*(342417*a - 765805))*r2 + (1/4300800*(-137713*a + 307905)*r1 + 1/4300800*(630509*a - 1409925)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 75425))*r2 + (1/2150400*(-125433*a + 280600)*r1 + 1/1075200*(81973*a - 183400))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/460800*(-45309*a + 101315)*r1 + 1/806400*(-22159*a + 49550))*r2 + (1/3225600*(-908609*a + 2031715)*r1 + 1/322560*(25929*a - 57977)))*r3 + ((1/645120*(649991*a - 1453441)*r1 + 1/161280*(45413*a - 101544))*r2 + (1/215040*(620703*a - 1387925)*r1 + 1/107520*(-88567*a + 198031))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/2580480*(276891*a - 619153)*r1 + 1/1612800*(110119*a - 246235))*r2 + (1/12902400*(2760619*a - 6172945)*r1 + 1/6451200*(618441*a - 1382915)))*r3 + ((1/2580480*(-2837291*a + 6344441)*r1 + 1/322560*(-225679*a + 504627))*r2 + (1/122880*(-269411*a + 602417)*r1 + 1/430080*(-422471*a + 944709))))*t + (((1/25804800*(19799*a - 44265)*r1 + 1/1290240*(49481*a - 110643))*r2 + (1/25804800*(-425341*a + 951095)*r1 + 1/12902400*(1102229*a - 2464655)))*r3 + ((1/5160960*(-40579*a + 90725)*r1 + 1/1290240*(-507033*a + 1133755))*r2 + (1/1720320*(290563*a - 649729)*r1 + 1/860160*(-752971*a + 1683689)))))*b4 + ((((1/403200*(183826*a - 411035)*r1 + 1/403200*(51347*a - 114795))*r2 + (1/403200*(526677*a - 1177660)*r1 + 1/80640*(-30079*a + 67265)))*r3 + ((1/11520*(-53817*a + 120340)*r1 + 1/11520*(-15031*a + 33611))*r2 + (1/3840*(-51398*a + 114929)*r1 + 1/3840*(14679*a - 32821))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(-802429*a + 1794230)*r1 + 1/806400*(-255279*a + 570785))*r2 + (1/1612800*(-1600163*a + 3577980)*r1 + 1/161280*(-71668*a + 160241)))*r3 + ((1/46080*(234920*a - 525303)*r1 + 1/23040*(74735*a - 167113))*r2 + (1/15360*(156158*a - 349179)*r1 + 1/7680*(34967*a - 78192))))*t + (((1/3225600*(-11502*a + 25735)*r1 + 1/322560*(-57367*a + 128275))*r2 + (1/3225600*(246597*a - 551420)*r1 + 1/1612800*(-638998*a + 1428855)))*r3 + ((1/92160*(3369*a - 7532)*r1 + 1/46080*(83977*a - 187777))*r2 + (1/30720*(-24066*a + 53813)*r1 + 1/15360*(62361*a - 139442))))))*b2 + (((((1/1612800*(1045281*a - 2337325)*r1 + 1/806400*(622042*a - 1390935))*r2 + (1/806400*(1021641*a - 2284465)*r1 + 1/806400*(903613*a - 2020550)))*r3 + ((1/107520*(-714067*a + 1596703)*r1 + 1/53760*(-424936*a + 950195))*r2 + (1/10752*(-139583*a + 312119)*r1 + 1/53760*(-617289*a + 1380304))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/1290240*(-750093*a + 1677263)*r1 + 1/3225600*(-3076973*a + 6880350))*r2 + (1/3225600*(-4243674*a + 9489175)*r1 + 1/645120*(-788425*a + 1762978)))*r3 + ((1/430080*(2562071*a - 5728965)*r1 + 1/215040*(2101977*a - 4700200))*r2 + (1/215040*(2898988*a - 6482375)*r1 + 1/215040*(2693001*a - 6021740))))*t + (((1/12902400*(125243*a - 280045)*r1 + 1/6451200*(-290173*a + 648840))*r2 + (1/6451200*(684896*a - 1531475)*r1 + 1/6451200*(-1375741*a + 3076250)))*r3 + ((1/286720*(-28519*a + 63769)*r1 + 1/430080*(198229*a - 443242))*r2 + (1/143360*(-155958*a + 348733)*r1 + 1/430080*(939817*a - 2101484)))))*b4 + ((((1/403200*(-1211843*a + 2709725)*r1 + 1/403200*(-1442271*a + 3224975))*r2 + (1/33600*(-197399*a + 441395)*r1 + 1/134400*(-698411*a + 1561655)))*r3 + ((1/3840*(118263*a - 264445)*r1 + 1/3840*(140749*a - 314729))*r2 + (1/80*(4816*a - 10769)*r1 + 1/1280*(68157*a - 152405))))*t^3 + (((1/403200*(108227*a - 242010)*r1 + 1/403200*(-208552*a + 466345))*r2 + (1/134400*(121523*a - 271730)*r1 + 1/134400*(-210971*a + 471740)))*r3 + ((1/3840*(-10562*a + 23617)*r1 + 1/3840*(20353*a - 45510))*r2 + (1/3840*(-35578*a + 79555)*r1 + 1/3840*(61766*a - 138113))))*t^2 + (((1/806400*(2174051*a - 4861250)*r1 + 1/1612800*(7134409*a - 15952845))*r2 + (1/179200*(1093283*a - 2444635)*r1 + 1/537600*(3046899*a - 6812935)))*r3 + ((1/7680*(-212164*a + 474415)*r1 + 1/15360*(-696239*a + 1556855))*r2 + (1/15360*(-960233*a + 2147165)*r1 + 1/15360*(-892031*a + 1994655))))*t + (((1/1612800*(-72596*a + 162345)*r1 + 1/1075200*(224321*a - 501605))*r2 + (1/1075200*(-529307*a + 1183555)*r1 + 1/1075200*(1063331*a - 2377655)))*r3 + ((1/15360*(7085*a - 15842)*r1 + 1/30720*(-65677*a + 146853))*r2 + (1/30720*(154963*a - 346511)*r1 + 1/30720*(-311311*a + 696111)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/2764800*(200581*a - 448515)*r1 + 1/967680*(-81373*a + 181955))*r2 + (1/430080*(51921*a - 116099)*r1 + 1/1075200*(-159119*a + 355805)))*r3 + ((1/1290240*(-959221*a + 2144891)*r1 + 1/322560*(277959*a - 621533))*r2 + (1/1290240*(-1596195*a + 3569201)*r1 + 1/645120*(978353*a - 2187683))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/5529600*(-200581*a + 448515)*r1 + 1/1935360*(81373*a - 181955))*r2 + (1/860160*(-51921*a + 116099)*r1 + 1/2150400*(159119*a - 355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 347210))*r2 + (1/806400*(-184999*a + 413665)*r1 + 1/134400*(298407*a - 667255)))*r3 + ((1/161280*(287185*a - 642159)*r1 + 1/13440*(-106067*a + 237178))*r2 + (1/53760*(126365*a - 282551)*r1 + 1/26880*(-611519*a + 1367419))))*t^3 + (((1/806400*(-271324*a + 606705)*r1 + 1/403200*(157249*a - 351620))*r2 + (1/806400*(-451509*a + 1009610)*r1 + 1/403200*(276737*a - 618815)))*r3 + ((1/53760*(185369*a - 414512)*r1 + 1/26880*(-107431*a + 240234))*r2 + (1/53760*(308468*a - 689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/3225600*(-260571*a + 582655)*r1 + 1/403200*(-211811*a + 473625))*r2 + (1/358400*(-37389*a + 83605)*r1 + 1/1612800*(-2168427*a + 4848715)))*r3 + ((1/215040*(177987*a - 398011)*r1 + 1/80640*(434054*a - 970601))*r2 + (1/71680*(76627*a - 171359)*r1 + 1/107520*(1481231*a - 3312207))))*t + (((1/1612800*(271324*a - 606705)*r1 + 1/806400*(-157249*a + 351620))*r2 + (1/1612800*(451509*a - 1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(-163103*a + 364773)*r1 + 1/9676800*(-89619*a + 200446))*r2 + (1/2150400*(-33901*a + 75825)*r1 + 1/3225600*(-50772*a + 113555)))*r3 + ((1/6451200*(557229*a - 1245815)*r1 + 1/460800*(43743*a - 97790))*r2 + (1/6451200*(1042439*a - 2330475)*r1 + 1/3225600*(520412*a - 1163475))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(344405*a - 770253)*r1 + 1/38707200*(354250*a - 792327))*r2 + (1/12902400*(180673*a - 404098)*r1 + 1/12902400*(243502*a - 544599)))*r3 + ((1/12902400*(-1176631*a + 2630635)*r1 + 1/2580480*(-242070*a + 541169))*r2 + (1/12902400*(-1851853*a + 4140050)*r1 + 1/860160*(-166386*a + 371993))))*t + (((1/19353600*(-8303*a + 18568)*r1 + 1/77414400*(48894*a - 109361))*r2 + (1/25804800*(19321*a - 43190)*r1 + 1/25804800*(-22909*a + 51228)))*r3 + ((1/6451200*(28361*a - 63405)*r1 + 1/25804800*(-167034*a + 373435))*r2 + (1/5160960*(-39589*a + 88538)*r1 + 1/5160960*(46953*a - 104980)))))*b4 + ((((1/4838400*(189151*a - 422793)*r1 + 1/2419200*(103933*a - 232303))*r2 + (1/537600*(39317*a - 87879)*r1 + 1/201600*(14720*a - 32903)))*r3 + ((1/107520*(-43061*a + 96315)*r1 + 1/806400*(-354903*a + 793835))*r2 + (1/322560*(-241653*a + 540539)*r1 + 1/403200*(-301621*a + 674600))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(-798801*a + 1785559)*r1 + 1/9676800*(-410827*a + 918265))*r2 + (1/6451200*(-419063*a + 936685)*r1 + 1/806400*(-70596*a + 157805)))*r3 + ((1/1290240*(545567*a - 1220241)*r1 + 1/3225600*(1402881*a - 3137885))*r2 + (1/6451200*(4292939*a - 9602325)*r1 + 1/1612800*(1446538*a - 3235295))))*t + (((1/38707200*(77029*a - 172195)*r1 + 1/19353600*(-56705*a + 126757))*r2 + (1/12902400*(-44787*a + 100141)*r1 + 1/3225600*(13281*a - 29692)))*r3 + ((1/12902400*(-262983*a + 588265)*r1 + 1/6451200*(193631*a - 433085))*r2 + (1/2580480*(91807*a - 205237)*r1 + 1/1612800*(-68032*a + 152145))))))*b2 + (((((1/19353600*(476671*a - 1066161)*r1 + 1/9676800*(330673*a - 739519))*r2 + (1/6451200*(358277*a - 801203)*r1 + 1/537600*(20922*a - 46801)))*r3 + ((1/1290240*(-325721*a + 728151)*r1 + 1/3225600*(-1129699*a + 2525645))*r2 + (1/6451200*(-3671709*a + 8209355)*r1 + 1/322560*(-128686*a + 287639))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(-1630699*a + 3647445)*r1 + 1/1935360*(-72953*a + 163153))*r2 + (1/25804800*(-1372127*a + 3068525)*r1 + 1/12902400*(-524971*a + 1174275)))*r3 + ((1/25804800*(5571641*a - 12455095)*r1 + 1/1075200*(415383*a - 928675))*r2 + (1/25804800*(14062191*a - 31440125)*r1 + 1/12902400*(5381363*a - 12028955))))*t + (((1/154828800*(-31587*a + 70601)*r1 + 1/19353600*(-1342*a + 2991))*r2 + (1/51609600*(129867*a - 290357)*r1 + 1/25804800*(-110977*a + 248201)))*r3 + ((1/51609600*(107809*a - 241235)*r1 + 1/6451200*(4574*a - 10255))*r2 + (1/51609600*(-1330619*a + 2975285)*r1 + 1/25804800*(1137337*a - 2542665)))))*b4 + ((((1/806400*(-92141*a + 205929)*r1 + 1/161280*(-25565*a + 57143))*r2 + (1/806400*(-207729*a + 464365)*r1 + 1/806400*(-145615*a + 325349)))*r3 + ((1/403200*(471892*a - 1055615)*r1 + 1/806400*(1309497*a - 2928935))*r2 + (1/134400*(354701*a - 793290)*r1 + 1/268800*(497063*a - 1112165))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/1612800*(157613*a - 352235)*r1 + 1/3225600*(564011*a - 1260709))*r2 + (1/806400*(198895*a - 444603)*r1 + 1/3225600*(608927*a - 1360645)))*r3 + ((1/215040*(-215245*a + 481519)*r1 + 1/3225600*(-5778001*a + 12923395))*r2 + (1/358400*(-905617*a + 2025475)*r1 + 1/71680*(-138583*a + 310053))))*t + (((1/537600*(508*a - 1135)*r1 + 1/2150400*(691*a - 1547))*r2 + (1/3225600*(-37643*a + 84166)*r1 + 1/2150400*(42901*a - 95885)))*r3 + ((1/6451200*(-62453*a + 139615)*r1 + 1/6451200*(-21323*a + 47575))*r2 + (1/2150400*(257117*a - 574965)*r1 + 1/2150400*(-439421*a + 982905)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/1612800*(600677*a - 1343155)*r1 + 1/537600*(80953*a - 181015))*r2 + (1/57600*(34402*a - 76925)*r1 + 1/322560*(120069*a - 268483)))*r3 + ((1/322560*(-1231027*a + 2752649)*r1 + 1/322560*(-497719*a + 1112889))*r2 + (1/53760*(-329017*a + 735695)*r1 + 1/35840*(-136705*a + 305679))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/645120*(-239913*a + 536462)*r1 + 1/6451200*(-1516163*a + 3390225))*r2 + (1/6451200*(-3319031*a + 7421555)*r1 + 1/6451200*(-4014093*a + 8975795)))*r3 + ((1/645120*(2458388*a - 5497097)*r1 + 1/1290240*(3107239*a - 6947829))*r2 + (1/430080*(2267347*a - 5069871)*r1 + 1/430080*(2742159*a - 6131617))))*t + (((1/6451200*(-33508*a + 74925)*r1 + 1/2580480*(-106083*a + 237209))*r2 + (1/12902400*(-78601*a + 175745)*r1 + 1/12902400*(-754187*a + 1686425)))*r3 + ((1/1290240*(68671*a - 153560)*r1 + 1/516096*(217407*a - 486133))*r2 + (1/860160*(53697*a - 120049)*r1 + 1/860160*(515209*a - 1152067)))))*b4 + ((((1/806400*(-1392711*a + 3114155)*r1 + 1/201600*(-140743*a + 314695))*r2 + (1/806400*(-2233377*a + 4993925)*r1 + 1/80640*(-139175*a + 311191)))*r3 + ((1/23040*(407739*a - 911735)*r1 + 1/2880*(20602*a - 46067))*r2 + (1/7680*(217955*a - 487359)*r1 + 1/3840*(67907*a - 151847))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(5562529*a - 12438005)*r1 + 1/268800*(292919*a - 654970))*r2 + (1/3225600*(7695313*a - 17207025)*r1 + 1/322560*(930653*a - 2080951)))*r3 + ((1/92160*(-1628521*a + 3641493)*r1 + 1/23040*(-257270*a + 575269))*r2 + (1/30720*(-750983*a + 1679239)*r1 + 1/5120*(-151367*a + 338469))))*t + (((1/921600*(22211*a - 49675)*r1 + 1/322560*(61494*a - 137503))*r2 + (1/6451200*(182073*a - 407105)*r1 + 1/3225600*(874583*a - 1955685)))*r3 + ((1/184320*(-45525*a + 101797)*r1 + 1/46080*(-90019*a + 201286))*r2 + (1/61440*(-17767*a + 39727)*r1 + 1/30720*(-85355*a + 190857))))))*b2 + (((((1/230400*(-309349*a + 691725)*r1 + 1/19200*(-36553*a + 81735))*r2 + (1/1612800*(-4910541*a + 10980305)*r1 + 1/403200*(-896597*a + 2004850)))*r3 + ((1/107520*(1479289*a - 3307769)*r1 + 1/4480*(87397*a - 195425))*r2 + (1/107520*(3354551*a - 7500995)*r1 + 1/26880*(612498*a - 1369571))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/1290240*(1611539*a - 3603507)*r1 + 1/3225600*(6883109*a - 15391105))*r2 + (1/921600*(2719467*a - 6080915)*r1 + 1/645120*(1650481*a - 3690583)))*r3 + ((1/143360*(-1834831*a + 4102775)*r1 + 1/215040*(-4702081*a + 10514145))*r2 + (1/430080*(-13004303*a + 29078455)*r1 + 1/215040*(-5637513*a + 12605735))))*t + (((1/12902400*(-248089*a + 554745)*r1 + 1/6451200*(1229*a - 2745))*r2 + (1/12902400*(-3777001*a + 8445625)*r1 + 1/6451200*(2582503*a - 5774645)))*r3 + ((1/860160*(169475*a - 378971)*r1 + 1/430080*(-841*a + 1881))*r2 + (1/286720*(860065*a - 1923153)*r1 + 1/430080*(-1764199*a + 3944837)))))*b4 + ((((1/403200*(2510459*a - 5613485)*r1 + 1/403200*(3559653*a - 7959515))*r2 + (1/134400*(1897633*a - 4243205)*r1 + 1/44800*(461981*a - 1032995)))*r3 + ((1/768*(-48999*a + 109565)*r1 + 1/3840*(-347383*a + 776777))*r2 + (1/1280*(-185189*a + 414097)*r1 + 1/1280*(-135253*a + 302435))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 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651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 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2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/9676800*(-377713*a + 844729)*r1 + 1/9676800*(-496931*a + 1111331))*r2 + (1/1612800*(-119033*a + 266215)*r1 + 1/3225600*(-320121*a + 715895)))*r3 + ((1/3225600*(1290387*a - 2884895)*r1 + 1/3225600*(1697661*a - 3795385))*r2 + (1/1612800*(1219981*a - 2727425)*r1 + 1/3225600*(3280757*a - 7335095))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(1677960*a - 3752543)*r1 + 1/38707200*(1889209*a - 4225017))*r2 + (1/4300800*(289391*a - 647206)*r1 + 1/12902400*(1401695*a - 3134639)))*r3 + ((1/12902400*(-5732276*a + 12815865)*r1 + 1/2580480*(-1290823*a + 2885831))*r2 + (1/12902400*(-8897893*a + 19892590)*r1 + 1/2580480*(-2873027*a + 6423523))))*t + (((1/77414400*(-223907*a + 500747)*r1 + 1/12902400*(76225*a - 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232390))*r2 + (1/3225600*(10313792*a - 23067675)*r1 + 1/806400*(4162969*a - 9310430))))*t + (((1/19353600*(259648*a - 580495)*r1 + 1/19353600*(-530152*a + 1185767))*r2 + (1/6451200*(-159439*a + 356658)*r1 + 1/2150400*(-3146*a + 7077)))*r3 + ((1/6451200*(-886644*a + 1982975)*r1 + 1/2150400*(603782*a - 1349675))*r2 + (1/1290240*(326953*a - 730654)*r1 + 1/6451200*(97252*a - 216435))))))*b2 + (((((1/9676800*(1028830*a - 2301123)*r1 + 1/4838400*(951607*a - 2128177))*r2 + (1/1075200*(276299*a - 617908)*r1 + 1/1612800*(351693*a - 786638)))*r3 + ((1/645120*(-703016*a + 1571591)*r1 + 1/537600*(-1083639*a + 2422715))*r2 + (1/3225600*(-8494947*a + 18992750)*r1 + 1/322560*(-720989*a + 1611688))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(-3677059*a + 8224380)*r1 + 1/38707200*(-7789139*a + 17419645))*r2 + (1/2580480*(-661497*a + 1479362)*r1 + 1/2580480*(-548467*a + 1226755)))*r3 + ((1/12902400*(12563233*a - 28084480)*r1 + 1/12902400*(26609401*a - 59491475))*r2 + (1/12902400*(33896913*a - 75785150)*r1 + 1/12902400*(28109443*a - 62835775))))*t + (((1/77414400*(-392946*a + 878123)*r1 + 1/38707200*(-111463*a + 249282))*r2 + (1/8601600*(48121*a - 107582)*r1 + 1/12902400*(-287191*a + 642083)))*r3 + ((1/25804800*(1341432*a - 3000835)*r1 + 1/12902400*(380833*a - 851440))*r2 + (1/25804800*(-1479137*a + 3307100)*r1 + 1/12902400*(2942431*a - 6579885)))))*b4 + ((((1/1612800*(-795455*a + 1777893)*r1 + 1/806400*(-735686*a + 1644485))*r2 + (1/1612800*(-1922409*a + 4297285)*r1 + 1/806400*(-815804*a + 1823179)))*r3 + ((1/1612800*(8148033*a - 18226295)*r1 + 1/268800*(2512144*a - 5618975))*r2 + (1/179200*(2188183*a - 4894255)*r1 + 1/268800*(2785258*a - 6230925))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(1421526*a - 3177055)*r1 + 1/3225600*(3010864*a - 6730279))*r2 + (1/3225600*(3835439*a - 8573577)*r1 + 1/3225600*(3180607*a - 7108130)))*r3 + ((1/645120*(-2912104*a + 6514309)*r1 + 1/3225600*(-30843916*a + 68988245))*r2 + (1/358400*(-4365697*a + 9764625)*r1 + 1/215040*(-2171811*a + 4858538))))*t + (((1/12902400*(303497*a - 678905)*r1 + 1/6451200*(86186*a - 192661))*r2 + (1/12902400*(-334759*a + 748649)*r1 + 1/2150400*(221936*a - 496375)))*r3 + ((1/4300800*(-1037177*a + 2317925)*r1 + 1/6451200*(-883028*a + 1975185))*r2 + (1/1433600*(381173*a - 852095)*r1 + 1/307200*(-324958*a + 726425)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/806400*(136634*a - 305525)*r1*r2 + 1/806400*(212029*a - 474120)*r1)*r3 + (1/80640*(-140011*a + 313066)*r1*r2 + 1/53760*(-144847*a + 323885)*r1))*t^3 + (((1/1075200*(-136634*a + 305525)*r1 + 1/1612800*(-103969*a + 232485))*r2 + (1/1075200*(-212029*a + 474120)*r1 + 1/6451200*(-867979*a + 1940885)))*r3 + ((1/107520*(140011*a - 313066)*r1 + 1/322560*(213077*a - 476452))*r2 + (1/71680*(144847*a - 323885)*r1 + 1/430080*(592957*a - 1325867))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(-633696*a + 1416935)*r1*r2 + 1/268800*(-327778*a + 732955)*r1)*r3 + (1/53760*(432886*a - 967985)*r1*r2 + 1/17920*(223924*a - 500705)*r1))*t^3 + (((1/1075200*(633696*a - 1416935)*r1 + 1/1612800*(482179*a - 1078210))*r2 + (1/358400*(327778*a - 732955)*r1 + 1/537600*(335461*a - 750095)))*r3 + ((1/71680*(-432886*a + 967985)*r1 + 1/107520*(-329401*a + 736560))*r2 + (1/71680*(-671772*a + 1502115)*r1 + 1/107520*(-687485*a + 1537291))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/403200*(484103*a - 1082520)*r1 + 1/268800*(271549*a - 607225))*r2 + (1/403200*(1214369*a - 2715460)*r1 + 1/80640*(86811*a - 194132)))*r3 + ((1/80640*(-992120*a + 2218501)*r1 + 1/161280*(-1669549*a + 3733257))*r2 + (1/5376*(-165916*a + 371001)*r1 + 1/26880*(-296514*a + 663073))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/1290240*(-1779481*a + 3979143)*r1 + 1/806400*(-1077851*a + 2410215))*r2 + (1/6451200*(-16787371*a + 37538425)*r1 + 1/806400*(-2005131*a + 4483775)))*r3 + ((1/1290240*(18234329*a - 40773959)*r1 + 1/161280*(2208961*a - 4939413))*r2 + (1/430080*(11468065*a - 25643491)*r1 + 1/17920*(456589*a - 1020993))))*t + (((1/3225600*(-142914*a + 319535)*r1 + 1/645120*(-236483*a + 528792))*r2 + (1/3225600*(412171*a - 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1482345)*r1 + 1/129024*(219337*a - 490445))*r2 + (1/3225600*(-1911741*a + 4274995)*r1 + 1/3225600*(10024273*a - 22415025)))*r3 + ((1/92160*(-194091*a + 433981)*r1 + 1/92160*(-1605385*a + 3589717))*r2 + (1/30720*(186571*a - 417189)*r1 + 1/30720*(-978287*a + 2187487))))))*b2 + (((((1/1612800*(-11945833*a + 26712055)*r1 + 1/806400*(-8362291*a + 18698895))*r2 + (1/1612800*(-22999011*a + 51428005)*r1 + 1/403200*(-6077182*a + 13589195)))*r3 + ((1/107520*(8160599*a - 18247809)*r1 + 1/10752*(1142507*a - 2554759))*r2 + (1/107520*(15711337*a - 35132095)*r1 + 1/26880*(4151523*a - 9283186))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/1290240*(9038159*a - 20210213)*r1 + 1/806400*(9416521*a - 21056245))*r2 + (1/6451200*(96575439*a - 215951905)*r1 + 1/645120*(10215545*a - 22842971)))*r3 + ((1/86016*(-6174269*a + 13806199)*r1 + 1/21504*(-2573087*a + 5753671))*r2 + (1/430080*(-65973697*a + 147523535)*r1 + 1/215040*(-34892889*a + 78023575))))*t + (((1/12902400*(-255579*a + 571405)*r1 + 1/358400*(21108*a - 47195))*r2 + (1/12902400*(-10062131*a + 22499885)*r1 + 1/6451200*(10699343*a - 23924515)))*r3 + ((1/860160*(174577*a - 390391)*r1 + 1/215040*(-129793*a + 290158))*r2 + (1/286720*(2291255*a - 5123473)*r1 + 1/430080*(-7309103*a + 16343587)))))*b4 + ((((1/201600*(6924737*a - 15484130)*r1 + 1/403200*(19389423*a - 43356055))*r2 + (1/134400*(8887793*a - 19873795)*r1 + 1/44800*(3131411*a - 7001995)))*r3 + ((1/1920*(-675784*a + 1511105)*r1 + 1/3840*(-1892201*a + 4231137))*r2 + (1/1280*(-867357*a + 1939487)*r1 + 1/1280*(-916779*a + 2049995))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/1612800*(-52392341*a + 117152345)*r1 + 1/1612800*(-87335867*a + 195288735))*r2 + (1/44800*(-3110096*a + 6954395)*r1 + 1/537600*(-39478467*a + 88275995)))*r3 + ((1/15360*(5112957*a - 11432965)*r1 + 1/3072*(1704613*a - 3811665))*r2 + (1/7680*(5463239*a - 12216275)*r1 + 1/15360*(11558071*a - 25844775))))*t + (((1/3225600*(296231*a - 662805)*r1 + 1/358400*(-97991*a + 219095))*r2 + (1/537600*(1944078*a - 4347115)*r1 + 1/153600*(-1181369*a + 2641585)))*r3 + ((1/30720*(-28915*a + 64657)*r1 + 1/10240*(28695*a - 64143))*r2 + (1/15360*(-569161*a + 1272704)*r1 + 1/30720*(2421083*a - 5413683)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 11006705))*r2 + (1/403200*(-404209*a + 903840)*r1 + 1/806400*(3954179*a - 8841815)))*r3 + ((1/161280*(1204657*a - 2693679)*r1 + 1/161280*(-3362563*a + 7518883))*r2 + (1/80640*(828430*a - 1852417)*r1 + 1/161280*(-8103603*a + 18120119))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/9676800*(92529*a - 206902)*r1 + 1/19353600*(277219*a - 619897))*r2 + (1/430080*(6177*a - 13813)*r1 + 1/6451200*(188935*a - 422473)))*r3 + ((1/645120*(-63211*a + 141342)*r1 + 1/1290240*(-189385*a + 423467))*r2 + (1/6451200*(-949507*a + 2123015)*r1 + 1/6451200*(-1936059*a + 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(-193275*a + 432176)*r1 + 1/77414400*(-1115357*a + 2494075))*r2 + (1/8601600*(-139025*a + 310883)*r1 + 1/25804800*(-697583*a + 1559849)))*r3 + ((1/1290240*(132035*a - 295236)*r1 + 1/25804800*(3809851*a - 8518845))*r2 + (1/25804800*(4274039*a - 9556525)*r1 + 1/25804800*(7148299*a - 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(-107285*a + 239899)*r1 + 1/4838400*(-321441*a + 718775))*r2 + (1/1612800*(-107441*a + 240235)*r1 + 1/1612800*(-219061*a + 489851)))*r3 + ((1/806400*(366457*a - 819425)*r1 + 1/107520*(73197*a - 163675))*r2 + (1/1612800*(1100901*a - 2461835)*r1 + 1/322560*(448961*a - 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(448190*a - 1002199)*r1 + 1/19353600*(1293277*a - 2891859))*r2 + (1/6451200*(483619*a - 1081375)*r1 + 1/6451200*(808819*a - 1808617)))*r3 + ((1/1075200*(-510302*a + 1141065)*r1 + 1/6451200*(-4417451*a + 9877885))*r2 + (1/1290240*(-991107*a + 2216275)*r1 + 1/921600*(-1184033*a + 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(-97242*a + 217451)*r1 + 1/1612800*(-67862*a + 151749))*r2 + (1/3225600*(-172730*a + 386249)*r1 + 1/3225600*(-234247*a + 523821)))*r3 + ((1/3225600*(996506*a - 2228175)*r1 + 1/1612800*(695416*a - 1554975))*r2 + (1/3225600*(1770046*a - 3957865)*r1 + 1/3225600*(2400511*a - 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(391196*a - 874787)*r1 + 1/1075200*(42691*a - 95463))*r2 + (1/4300800*(218053*a - 487596)*r1 + 1/12902400*(947671*a - 2119167)))*r3 + ((1/4300800*(-1336292*a + 2987925)*r1 + 1/537600*(-218738*a + 489105))*r2 + (1/12902400*(-6703471*a + 14989160)*r1 + 1/12902400*(-9711511*a + 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(112751*a - 252120)*r1 + 1/806400*(157363*a - 351891))*r2 + (1/806400*(200268*a - 447823)*r1 + 1/403200*(135803*a - 303675)))*r3 + ((1/806400*(-1155363*a + 2583560)*r1 + 1/806400*(-1612577*a + 3605845))*r2 + (1/268800*(-684062*a + 1529635)*r1 + 1/22400*(-77313*a + 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(-151195*a + 338084)*r1 + 1/3225600*(-593967*a + 1328209))*r2 + (1/3225600*(-758447*a + 1695992)*r1 + 1/1612800*(-549401*a + 1228526)))*r3 + ((1/3225600*(4647929*a - 10393440)*r1 + 1/3225600*(6086649*a - 13610215))*r2 + (1/153600*(370097*a - 827570)*r1 + 1/537600*(1876634*a - 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/1612800*(356001*a - 796045)*r1 + 1/1612800*(581651*a - 1300615))*r2 + (1/403200*(158972*a - 355475)*r1 + 1/1612800*(1060763*a - 2371935)))*r3 + ((1/322560*(-729577*a + 1631373)*r1 + 1/322560*(-1192011*a + 2665415))*r2 + (1/26880*(-108598*a + 242831)*r1 + 1/107520*(-724625*a + 1620309))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/3225600*(-648152*a + 1449315)*r1 + 1/258048*(-103599*a + 231655))*r2 + (1/1290240*(-590113*a + 1319539)*r1 + 1/6451200*(-3708339*a + 8292095)))*r3 + ((1/645120*(1328294*a - 2970141)*r1 + 1/1290240*(5307799*a - 11868583))*r2 + (1/430080*(2015603*a - 4507009)*r1 + 1/430080*(2533225*a - 5664453))))*t + (((1/2150400*(-98933*a + 221220)*r1 + 1/12902400*(410297*a - 917445))*r2 + (1/2580480*(12699*a - 28397)*r1 + 1/12902400*(-1045513*a + 2337845)))*r3 + ((1/1290240*(608273*a - 1360138)*r1 + 1/2580480*(-840865*a + 1880229))*r2 + (1/860160*(-43369*a + 96967)*r1 + 1/860160*(714235*a - 1597063)))))*b4 + ((((1/80640*(-82543*a + 184569)*r1 + 1/80640*(-134863*a + 301557))*r2 + (1/50400*(-92152*a + 206055)*r1 + 1/403200*(-1229719*a + 2749685)))*r3 + ((1/11520*(120829*a - 270183)*r1 + 1/11520*(197417*a - 441439))*r2 + (1/480*(8993*a - 20109)*r1 + 1/3840*(120007*a - 268345))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/1612800*(1502801*a - 3360305)*r1 + 1/1612800*(3002589*a - 6713875))*r2 + (1/806400*(1710337*a - 3824370)*r1 + 1/1612800*(4299007*a - 9612685)))*r3 + ((1/46080*(-439969*a + 983805)*r1 + 1/46080*(-879059*a + 1965641))*r2 + (1/7680*(-166910*a + 373223)*r1 + 1/15360*(-419535*a + 938113))))*t + (((1/3225600*(688169*a - 1538805)*r1 + 1/645120*(-95129*a + 212715))*r2 + (1/1612800*(-36802*a + 82285)*r1 + 1/645120*(242421*a - 542071)))*r3 + ((1/92160*(-201477*a + 450517)*r1 + 1/18432*(27851*a - 62277))*r2 + (1/15360*(3591*a - 8030)*r1 + 1/30720*(-118289*a + 264503))))))*b2 + (((((1/1612800*(-1282621*a + 2868055)*r1 + 1/806400*(-734297*a + 1641945))*r2 + (1/537600*(-379669*a + 848975)*r1 + 1/89600*(-221877*a + 496135)))*r3 + ((1/46080*(375511*a - 839661)*r1 + 1/4608*(42995*a - 96139))*r2 + (1/107520*(778073*a - 1739795)*r1 + 1/53760*(1364123*a - 3050257))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/1290240*(1114601*a - 2492343)*r1 + 1/1612800*(1210142*a - 2705975))*r2 + (1/2150400*(1521833*a - 3402955)*r1 + 1/107520*(258017*a - 576947)))*r3 + ((1/1290240*(-11421177*a + 25538351)*r1 + 1/322560*(-2479988*a + 5545369))*r2 + (1/430080*(-3118749*a + 6973631)*r1 + 1/107520*(-2643861*a + 5911823))))*t + (((1/12902400*(357269*a - 798875)*r1 + 1/3225600*(267349*a - 597810))*r2 + (1/4300800*(795471*a - 1778725)*r1 + 1/358400*(-24201*a + 54115)))*r3 + ((1/2580480*(-732209*a + 1637287)*r1 + 1/129024*(-109583*a + 245036))*r2 + (1/286720*(-543417*a + 1215115)*r1 + 1/215040*(148787*a - 332689)))))*b4 + ((((1/201600*(743468*a - 1662435)*r1 + 1/201600*(851227*a - 1903385))*r2 + (1/67200*(220062*a - 492065)*r1 + 1/33600*(385828*a - 862735)))*r3 + ((1/1920*(-72555*a + 162238)*r1 + 1/1920*(-83071*a + 185753))*r2 + (1/1920*(-64427*a + 144064)*r1 + 1/960*(-112959*a + 252584))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(-3230353*a + 7223240)*r1 + 1/806400*(-2805679*a + 6273615))*r2 + (1/268800*(-882074*a + 1972345)*r1 + 1/134400*(-1495573*a + 3344185)))*r3 + ((1/7680*(315250*a - 704921)*r1 + 1/7680*(273805*a - 612249))*r2 + (1/2560*(86081*a - 192484)*r1 + 1/1280*(145953*a - 326361))))*t + (((1/1612800*(-207103*a + 463110)*r1 + 1/1612800*(-619897*a + 1386125))*r2 + (1/537600*(-461092*a + 1031045)*r1 + 1/268800*(84157*a - 188185)))*r3 + ((1/15360*(20212*a - 45195)*r1 + 1/15360*(60495*a - 135271))*r2 + (1/15360*(134995*a - 301858)*r1 + 1/2560*(-8213*a + 18365)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(-65247*a + 145901)*r1 + 1/9676800*(-398957*a + 892133))*r2 + (1/1290240*(-59393*a + 132815)*r1 + 1/1612800*(-119401*a + 266996)))*r3 + ((1/1290240*(312023*a - 697669)*r1 + 1/215040*(90853*a - 203141))*r2 + (1/6451200*(3043261*a - 6804355)*r1 + 1/1612800*(1223563*a - 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(1899747*a - 4248077)*r1 + 1/9676800*(390169*a - 872480))*r2 + (1/25804800*(1255591*a - 2807737)*r1 + 1/12902400*(889671*a - 1989421)))*r3 + ((1/5160960*(-1297845*a + 2901931)*r1 + 1/3225600*(-1332776*a + 2979995))*r2 + (1/25804800*(-12867047*a + 28769385)*r1 + 1/4300800*(-3038977*a + 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(66197*a - 148018)*r1 + 1/2419200*(462597*a - 1034365))*r2 + (1/806400*(172173*a - 384965)*r1 + 1/115200*(39555*a - 88447)))*r3 + ((1/268800*(-301477*a + 674135)*r1 + 1/161280*(-316013*a + 706645))*r2 + (1/403200*(-882087*a + 1972520)*r1 + 1/161280*(-567457*a + 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(-275342*a + 615673)*r1 + 1/9676800*(-1809629*a + 4046301))*r2 + (1/3225600*(-727951*a + 1627655)*r1 + 1/3225600*(-1031559*a + 2306603)))*r3 + ((1/3225600*(3761933*a - 8412055)*r1 + 1/3225600*(6181019*a - 13821595))*r2 + (1/322560*(745905*a - 1667974)*r1 + 1/3225600*(10570489*a - 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(28413*a - 63537)*r1 + 1/3225600*(301069*a - 673249))*r2 + (1/3225600*(367541*a - 821887)*r1 + 1/3225600*(573677*a - 1282873)))*r3 + ((1/3225600*(-2620533*a + 5859305)*r1 + 1/3225600*(-3085301*a + 6898505))*r2 + (1/3225600*(-3766453*a + 8421535)*r1 + 1/3225600*(-5879053*a + 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-486387*a + 1087663)*r1 + 1/12902400*(-1135837*a + 2539953))*r2 + (1/6451200*(-702775*a + 1571532)*r1 + 1/12902400*(-2248649*a + 5028481)))*r3 + ((1/6451200*(4984439*a - 11144715)*r1 + 1/12902400*(11639861*a - 26025785))*r2 + (1/6451200*(7201859*a - 16102840)*r1 + 1/12902400*(23044153*a - 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(-6589*a + 14733)*r1 + 1/403200*(-174543*a + 390289))*r2 + (1/806400*(-426155*a + 952899)*r1 + 1/26880*(-22173*a + 49579)))*r3 + ((1/806400*(3038239*a - 6793955)*r1 + 1/201600*(894289*a - 1999730))*r2 + (1/268800*(1455611*a - 3254915)*r1 + 1/22400*(189339*a - 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(1127941*a - 2522061)*r1 + 1/1612800*(658495*a - 1472431))*r2 + (1/3225600*(1629703*a - 3644091)*r1 + 1/1612800*(1303671*a - 2915003)))*r3 + ((1/3225600*(-11557817*a + 25845125)*r1 + 1/806400*(-3373853*a + 7544315))*r2 + (1/1075200*(-5566577*a + 12447485)*r1 + 1/89600*(-742147*a + 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 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4151769)*r1 + 1/161280*(1533927*a - 3429955))*r2 + (1/107520*(993717*a - 2221997)*r1 + 1/26880*(494995*a - 1106843))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/2150400*(1183069*a - 2645425)*r1 + 1/645120*(642727*a - 1437185))*r2 + (1/1290240*(1382515*a - 3091411)*r1 + 1/1612800*(2606208*a - 5827655)))*r3 + ((1/1290240*(-7273699*a + 16264431)*r1 + 1/645120*(-6586007*a + 14726717))*r2 + (1/430080*(-4722217*a + 10559137)*r1 + 1/107520*(-1780372*a + 3981031))))*t + (((1/12902400*(515709*a - 1153145)*r1 + 1/6451200*(-336803*a + 753105))*r2 + (1/2580480*(-135639*a + 303299)*r1 + 1/3225600*(366961*a - 820550)))*r3 + ((1/2580480*(-1056961*a + 2363453)*r1 + 1/1290240*(690251*a - 1543461))*r2 + (1/860160*(463285*a - 1035921)*r1 + 1/215040*(-250691*a + 560556)))))*b4 + ((((1/80640*(210069*a - 469723)*r1 + 1/40320*(173546*a - 388055))*r2 + (1/403200*(1686443*a - 3770955)*r1 + 1/201600*(1680071*a - 3756700)))*r3 + ((1/11520*(-307507*a + 687609)*r1 + 1/5760*(-254044*a + 568061))*r2 + (1/3840*(-164579*a + 368011)*r1 + 1/1920*(-163957*a + 366620))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/403200*(-1028667*a + 2300140)*r1 + 1/806400*(-3725651*a + 8330690))*r2 + (1/806400*(-4007011*a + 8959830)*r1 + 1/806400*(-6042803*a + 13511930)))*r3 + ((1/23040*(602321*a - 1346835)*r1 + 1/23040*(1090753*a - 2439004))*r2 + (1/7680*(391042*a - 874399)*r1 + 1/7680*(589713*a - 1318642))))*t + (((1/403200*(-74739*a + 167120)*r1 + 1/322560*(78092*a - 174617))*r2 + (1/1612800*(393121*a - 879040)*r1 + 1/322560*(-170181*a + 380534)))*r3 + ((1/46080*(87525*a - 195713)*r1 + 1/46080*(-114314*a + 255615))*r2 + (1/5120*(-12788*a + 28595)*r1 + 1/15360*(83039*a - 185682))))))*b2 + (((((1/403200*(793237*a - 1773745)*r1 + 1/403200*(1174363*a - 2625960))*r2 + (1/268800*(656701*a - 1468435)*r1 + 1/134400*(851654*a - 1904365)))*r3 + ((1/20160*(-406417*a + 908766)*r1 + 1/80640*(-2406719*a + 5381560))*r2 + (1/10752*(-269167*a + 601869)*r1 + 1/26880*(-1745380*a + 3902763))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/322560*(-701042*a + 1567587)*r1 + 1/1612800*(-4060301*a + 9079130))*r2 + (1/1075200*(-2701877*a + 6041605)*r1 + 1/107520*(-657807*a + 1470908)))*r3 + ((1/322560*(7183599*a - 16062872)*r1 + 1/322560*(8321105*a - 18606442))*r2 + (1/215040*(5537183*a - 12381399)*r1 + 1/35840*(2246851*a - 5024078))))*t + (((1/3225600*(172*a - 385)*r1 + 1/3225600*(-283837*a + 634680))*r2 + (1/2150400*(-605339*a + 1353575)*r1 + 1/1075200*(287909*a - 643780)))*r3 + ((1/645120*(-337*a + 746)*r1 + 1/129024*(116345*a - 260156))*r2 + (1/430080*(1240609*a - 2774085)*r1 + 1/215040*(-590031*a + 1319342)))))*b4 + ((((1/403200*(-3678433*a + 8225205)*r1 + 1/100800*(-1361423*a + 3044215))*r2 + (1/134400*(-1522607*a + 3404615)*r1 + 1/67200*(-1974653*a + 4415455)))*r3 + ((1/3840*(358979*a - 802703)*r1 + 1/320*(44287*a - 99029))*r2 + (1/3840*(445771*a - 996779)*r1 + 1/1920*(578121*a - 1292719))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(16254443*a - 36345895)*r1 + 1/403200*(4707041*a - 10525185))*r2 + (1/537600*(6264469*a - 14007645)*r1 + 1/268800*(7625983*a - 17052165)))*r3 + ((1/15360*(-1586273*a + 3547021)*r1 + 1/3840*(-459359*a + 1027161))*r2 + (1/5120*(-611347*a + 1367019)*r1 + 1/2560*(-744221*a + 1664131))))*t + (((1/3225600*(-787*a + 1695)*r1 + 1/201600*(82277*a - 183970))*r2 + (1/1075200*(1403587*a - 3138515)*r1 + 1/537600*(-667517*a + 1492615)))*r3 + ((1/30720*(73*a - 165)*r1 + 1/3840*(-16058*a + 35907))*r2 + (1/30720*(-410927*a + 918863)*r1 + 1/5120*(65143*a - 145665)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(-1253943*a + 2803931)*r1 + 1/4838400*(-937673*a + 2096759))*r2 + (1/1612800*(-369542*a + 826355)*r1 + 1/537600*(-186985*a + 418117)))*r3 + ((1/645120*(856615*a - 1915439)*r1 + 1/107520*(213523*a - 477445))*r2 + (1/1612800*(3786809*a - 8467320)*r1 + 1/1612800*(5748193*a - 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(2490072*a - 5568013)*r1 + 1/38707200*(7737077*a - 17301055))*r2 + (1/6451200*(1548203*a - 3462008)*r1 + 1/12902400*(4284061*a - 9579571)))*r3 + ((1/1290240*(-1701060*a + 3803671)*r1 + 1/12902400*(-26427819*a + 59093545))*r2 + (1/6451200*(-15864883*a + 35474080)*r1 + 1/12902400*(-43899341*a + 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(2907689*a - 6501979)*r1 + 1/2419200*(2174403*a - 4862225))*r2 + (1/1612800*(1713887*a - 3832385)*r1 + 1/806400*(1300775*a - 2908709)))*r3 + ((1/1612800*(-9931877*a + 22208095)*r1 + 1/161280*(-1485419*a + 3321505))*r2 + (1/1612800*(-17561853*a + 39270355)*r1 + 1/161280*(-2665877*a + 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(-2887031*a + 6455791)*r1 + 1/9676800*(-8970841*a + 20059761))*r2 + (1/806400*(-897543*a + 2006980)*r1 + 1/1612800*(-2483527*a + 5553494)))*r3 + ((1/1612800*(9861349*a - 22050335)*r1 + 1/1075200*(10213873*a - 22839005))*r2 + (1/161280*(1839405*a - 4113103)*r1 + 1/1612800*(25449292*a - 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(1273415*a - 2847573)*r1 + 1/3225600*(1644859*a - 3678169))*r2 + (1/806400*(474889*a - 1061928)*r1 + 1/3225600*(3279045*a - 7332523)))*r3 + ((1/3225600*(-13049213*a + 29178335)*r1 + 1/3225600*(-16855531*a + 37689545))*r2 + (1/1612800*(-9732739*a + 21762715)*r1 + 1/3225600*(-33601913*a + 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(-2532059*a + 5662128)*r1 + 1/12902400*(-6134513*a + 13717743))*r2 + (1/12902400*(-7333223*a + 16398219)*r1 + 1/12902400*(-12781113*a + 28580791)))*r3 + ((1/6451200*(25947194*a - 58018365)*r1 + 1/12902400*(62862761*a - 140563295))*r2 + (1/12902400*(75146273*a - 168029785)*r1 + 1/12902400*(130974173*a - 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(-2952923*a + 6603085)*r1 + 1/403200*(-953547*a + 2132269))*r2 + (1/1612800*(-4404733*a + 9849623)*r1 + 1/806400*(-3801919*a + 8501565)))*r3 + ((1/230400*(4322699*a - 9666005)*r1 + 1/16800*(407137*a - 910395))*r2 + (1/537600*(15045477*a - 33642935)*r1 + 1/268800*(12986373*a - 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(11743203*a - 26259137)*r1 + 1/1612800*(3556244*a - 7952301))*r2 + (1/6451200*(17004429*a - 38024527)*r1 + 1/3225600*(14819095*a - 33137291)))*r3 + ((1/6451200*(-120334169*a + 269080435)*r1 + 1/1612800*(-36441991*a + 81487260))*r2 + (1/2150400*(-58083289*a + 129878515)*r1 + 1/1075200*(-50618209*a + 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/806400*(-2416109*a + 5402595)*r1 + 1/100800*(-433538*a + 969425))*r2 + (1/403200*(-2228821*a + 4983820)*r1 + 1/28800*(-238859*a + 534105)))*r3 + ((1/161280*(4951525*a - 11071887)*r1 + 1/1008*(44424*a - 99335))*r2 + (1/26880*(1522571*a - 3404558)*r1 + 1/13440*(1142189*a - 2554009))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/806400*(2288409*a - 5117045)*r1 + 1/215040*(1036633*a - 2317989))*r2 + (1/161280*(972931*a - 2175547)*r1 + 1/3225600*(24613761*a - 55038065)))*r3 + ((1/161280*(-4689805*a + 10486677)*r1 + 1/645120*(-31866727*a + 71256067))*r2 + (1/53760*(-3323177*a + 7430829)*r1 + 1/215040*(-16814203*a + 37597627))))*t + (((1/1612800*(566083*a - 1265795)*r1 + 1/3225600*(-1135739*a + 2539585))*r2 + (1/1290240*(-18741*a + 41909)*r1 + 1/3225600*(2408951*a - 5386555)))*r3 + ((1/322560*(-1160155*a + 2594186)*r1 + 1/645120*(2327597*a - 5204643))*r2 + (1/430080*(63991*a - 143043)*r1 + 1/215040*(-1645643*a + 3679751)))))*b4 + ((((1/40320*(560222*a - 1252679)*r1 + 1/20160*(402095*a - 899098))*r2 + (1/201600*(5168069*a - 11556030)*r1 + 1/100800*(3876818*a - 8668705)))*r3 + ((1/5760*(-820060*a + 1833717)*r1 + 1/2880*(-588595*a + 1316138))*r2 + (1/1920*(-504339*a + 1127738)*r1 + 1/192*(-75666*a + 169195))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(-2653051*a + 5932320)*r1 + 1/115200*(-2575313*a + 5758495))*r2 + (1/201600*(-5639879*a + 12611010)*r1 + 1/806400*(-28535503*a + 63806395)))*r3 + ((1/5760*(776713*a - 1736790)*r1 + 1/23040*(5277713*a - 11801339))*r2 + (1/640*(183461*a - 410232)*r1 + 1/2560*(928237*a - 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12031407)*r1 + 1/80640*(-6630611*a + 14826505))*r2 + (1/80640*(9772514*a - 21852005)*r1 + 1/80640*(-11269529*a + 25199397))))*t^2 + (((1/2419200*(7876477*a - 17612330)*r1 + 1/2419200*(-9706251*a + 21703835))*r2 + (1/806400*(4768501*a - 10662690)*r1 + 1/806400*(-5498999*a + 12296125)))*r3 + ((1/161280*(-5380612*a + 12031407)*r1 + 1/161280*(6630611*a - 14826505))*r2 + (1/161280*(-9772514*a + 21852005)*r1 + 1/161280*(11269529*a - 25199397)))))*b4 + ((((1/403200*(12175691*a - 27225695)*r1 + 1/201600*(-7502206*a + 16775475))*r2 + (1/403200*(22114301*a - 49449135)*r1 + 1/201600*(-12750848*a + 28511785)))*r3 + ((1/80640*(-24952573*a + 55795657)*r1 + 1/40320*(15374786*a - 34379109))*r2 + (1/8960*(-5035587*a + 11259921)*r1 + 1/4480*(2903472*a - 6492359))))*t^2 + (((1/806400*(-12175691*a + 27225695)*r1 + 1/403200*(7502206*a - 16775475))*r2 + (1/806400*(-22114301*a + 49449135)*r1 + 1/403200*(12750848*a - 28511785)))*r3 + ((1/161280*(24952573*a - 55795657)*r1 + 1/80640*(-15374786*a + 34379109))*r2 + (1/17920*(5035587*a - 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222725))))*t^2 + (((1/12902400*(10180*a - 22797)*r1 + 1/38707200*(390697*a - 873785))*r2 + (1/12902400*(117121*a - 261954)*r1 + 1/6451200*(40468*a - 90539)))*r3 + ((1/12902400*(-104444*a + 233185)*r1 + 1/12902400*(-1334703*a + 2983895))*r2 + (1/2580480*(-240077*a + 536686)*r1 + 1/2150400*(-138292*a + 309065))))*t + (((1/77414400*(36959*a - 82684)*r1 + 1/77414400*(-35347*a + 79023))*r2 + (1/25804800*(-32057*a + 71668)*r1 + 1/25804800*(49171*a - 109963)))*r3 + ((1/5160960*(-25261*a + 56460)*r1 + 1/25804800*(120721*a - 270005))*r2 + (1/1720320*(21895*a - 48968)*r1 + 1/8601600*(-167969*a + 375545)))))*b4 + ((((1/4838400*(-3401*a + 7739)*r1 + 1/1209600*(72117*a - 161197))*r2 + (1/1612800*(67139*a - 150045)*r1 + 1/403200*(16865*a - 37678)))*r3 + ((1/107520*(789*a - 1735)*r1 + 1/201600*(-123118*a + 275395))*r2 + (1/1612800*(-687587*a + 1538285)*r1 + 1/403200*(-172662*a + 386405))))*t^3 + (((1/9676800*(45203*a - 101039)*r1 + 1/1612800*(-6941*a + 15517))*r2 + (1/3225600*(-30637*a + 68505)*r1 + 1/806400*(11271*a - 25202)))*r3 + ((1/3225600*(-154337*a + 345245)*r1 + 1/1612800*(71113*a - 159045))*r2 + (1/3225600*(313941*a - 701945)*r1 + 1/268800*(-38497*a + 86080))))*t^2 + (((1/9676800*(-35497*a + 79106)*r1 + 1/9676800*(-453129*a + 1012751))*r2 + (1/460800*(-19407*a + 43370)*r1 + 1/806400*(-23480*a + 52443)))*r3 + ((1/3225600*(120819*a - 271030)*r1 + 1/3225600*(1547019*a - 3460705))*r2 + (1/3225600*(1391219*a - 3112540)*r1 + 1/806400*(240321*a - 537955))))*t + (((1/19353600*(-42874*a + 95807)*r1 + 1/9676800*(20485*a - 45817))*r2 + (1/716800*(4129*a - 9234)*r1 + 1/3225600*(-28509*a + 63737)))*r3 + ((1/1290240*(29270*a - 65493)*r1 + 1/322560*(-6999*a + 15647))*r2 + (1/1290240*(-76171*a + 170288)*r1 + 1/1612800*(146043*a - 326605))))))*b2 + (((((1/19353600*(109753*a - 245513)*r1 + 1/9676800*(-104599*a + 233763))*r2 + (1/6451200*(-90031*a + 201231)*r1 + 1/100800*(1640*a - 3669)))*r3 + ((1/2150400*(-124997*a + 279365)*r1 + 1/645120*(71417*a - 159789))*r2 + (1/1290240*(184439*a - 412615)*r1 + 1/806400*(-134497*a + 300585))))*t^3 + (((1/2150400*(-11654*a + 26057)*r1 + 1/19353600*(115795*a - 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465105))))*t^3 + (((1/1612800*(40532*a - 90641)*r1 + 1/1612800*(-44745*a + 100073))*r2 + (1/1612800*(-11818*a + 26419)*r1 + 1/1612800*(37287*a - 83381)))*r3 + ((1/1612800*(-415382*a + 928695)*r1 + 1/1612800*(458593*a - 1025245))*r2 + (1/537600*(40348*a - 90255)*r1 + 1/537600*(-127369*a + 284775))))*t^2 + (((1/6451200*(71067*a - 158387)*r1 + 1/3225600*(-158717*a + 355321))*r2 + (1/6451200*(-368311*a + 824511)*r1 + 1/403200*(11035*a - 24587)))*r3 + ((1/6451200*(-725687*a + 1627895)*r1 + 1/3225600*(1628327*a - 3636875))*r2 + (1/2150400*(1259509*a - 2813205)*r1 + 1/537600*(-150211*a + 337035))))*t + (((1/1290240*(-23954*a + 53573)*r1 + 1/3225600*(48863*a - 109254))*r2 + (1/6451200*(22882*a - 51099)*r1 + 1/645120*(-15991*a + 35767)))*r3 + ((1/1290240*(245508*a - 548855)*r1 + 1/3225600*(-500681*a + 1119610))*r2 + (1/2150400*(-78052*a + 174755)*r1 + 1/215040*(54635*a - 122133)))))))*b3*b5 + ((((((1/537600*(51451*a - 115045)*r1 + 1/151200*(12944*a - 28945))*r2 + (1/1612800*(694657*a - 1553275)*r1 + 1/806400*(360231*a - 805505)))*r3 + ((1/322560*(-316349*a + 707371)*r1 + 1/20160*(-17684*a + 39543))*r2 + (1/322560*(-1423669*a + 3183391)*r1 + 1/161280*(-738243*a + 1650757))))*t^3 + (((1/4838400*(1478958*a - 3307075)*r1 + 1/4838400*(-1455263*a + 3254105))*r2 + (1/1612800*(640898*a - 1433105)*r1 + 1/1612800*(-941291*a + 2104815)))*r3 + ((1/322560*(-1010308*a + 2259127)*r1 + 1/322560*(994117*a - 2222931))*r2 + (1/322560*(-1313424*a + 2936923)*r1 + 1/322560*(1929047*a - 4313507))))*t^2 + (((1/9676800*(-1036527*a + 2317715)*r1 + 1/1612800*(-196594*a + 439605))*r2 + (1/3225600*(-1347921*a + 3014015)*r1 + 1/1612800*(-600338*a + 1342395)))*r3 + ((1/645120*(708109*a - 1583369)*r1 + 1/322560*(402896*a - 900903))*r2 + (1/645120*(2762485*a - 6177067)*r1 + 1/322560*(1230324*a - 2751073))))*t + (((1/9676800*(-1478958*a + 3307075)*r1 + 1/9676800*(1455263*a - 3254105))*r2 + (1/3225600*(-640898*a + 1433105)*r1 + 1/3225600*(941291*a - 2104815)))*r3 + ((1/645120*(1010308*a - 2259127)*r1 + 1/645120*(-994117*a + 2222931))*r2 + (1/645120*(1313424*a - 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63080))*r2 + (1/215040*(5513*a - 12320)*r1 + 1/645120*(-100493*a + 224725))))*t^2 + (((1/38707200*(234365*a - 524191)*r1 + 1/9676800*(-119496*a + 267125))*r2 + (1/12902400*(-167813*a + 375195)*r1 + 1/3225600*(42437*a - 94943)))*r3 + ((1/12902400*(-800687*a + 1789325)*r1 + 1/3225600*(408028*a - 912785))*r2 + (1/12902400*(1719341*a - 3845875)*r1 + 1/3225600*(-435063*a + 972035))))*t + (((1/77414400*(-570961*a + 1276509)*r1 + 1/38707200*(252945*a - 565697))*r2 + (1/25804800*(97955*a - 219139)*r1 + 1/12902400*(-164543*a + 367839)))*r3 + ((1/25804800*(1949959*a - 4360755)*r1 + 1/12902400*(-864113*a + 1931905))*r2 + (1/25804800*(-1004203*a + 2244515)*r1 + 1/12902400*(1685757*a - 3770125)))))*b4 + ((((1/403200*(21155*a - 47251)*r1 + 1/403200*(-19178*a + 42967))*r2 + (1/403200*(-22958*a + 51411)*r1 + 1/403200*(54863*a - 122516)))*r3 + ((1/201600*(-108259*a + 242330)*r1 + 1/403200*(196904*a - 439455))*r2 + (1/134400*(78539*a - 175370)*r1 + 1/134400*(-187141*a + 418990))))*t^3 + (((1/806400*(-39974*a + 89389)*r1 + 1/179200*(7093*a - 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427648))*r2 + (1/40320*(141389*a - 316151)*r1 + 1/5760*(93690*a - 209497))))*t^3 + (((1/604800*(-410883*a + 918770)*r1 + 1/2419200*(1403737*a - 3138895))*r2 + (1/806400*(-564307*a + 1261845)*r1 + 1/806400*(992999*a - 2220445)))*r3 + ((1/80640*(561371*a - 1255269)*r1 + 1/161280*(-958925*a + 2144239))*r2 + (1/161280*(1156467*a - 2585957)*r1 + 1/161280*(-2035033*a + 4550503))))*t^2 + (((1/2419200*(325314*a - 727415)*r1 + 1/806400*(307041*a - 686570))*r2 + (1/806400*(399637*a - 893605)*r1 + 1/806400*(856812*a - 1915885)))*r3 + ((1/161280*(-222240*a + 496943)*r1 + 1/161280*(-629237*a + 1407022))*r2 + (1/161280*(-819031*a + 1831399)*r1 + 1/161280*(-1755924*a + 3926357))))*t + (((1/1209600*(410883*a - 918770)*r1 + 1/4838400*(-1403737*a + 3138895))*r2 + (1/1612800*(564307*a - 1261845)*r1 + 1/1612800*(-992999*a + 2220445)))*r3 + ((1/161280*(-561371*a + 1255269)*r1 + 1/322560*(958925*a - 2144239))*r2 + (1/322560*(-1156467*a + 2585957)*r1 + 1/322560*(2035033*a - 4550503)))))*b4 + ((((1/201600*(-6071*a + 13575)*r1 + 1/201600*(432777*a - 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499669)*r1 + 1/53760*(-1572875*a + 3517067))))))*b2 + ((((1/40320*(-27551*a + 61606)*r1*r2 + 1/40320*(-143778*a + 321497)*r1)*r3 + (1/40320*(282311*a - 631270)*r1*r2 + 1/2688*(98218*a - 219623)*r1))*t^3 + (((1/53760*(27551*a - 61606)*r1 + 1/53760*(28531*a - 63797))*r2 + (1/53760*(143778*a - 321497)*r1 + 1/80640*(59763*a - 133634)))*r3 + ((1/53760*(-282311*a + 631270)*r1 + 1/161280*(-877061*a + 1961175))*r2 + (1/3584*(-98218*a + 219623)*r1 + 1/26880*(-204128*a + 456445))))*t + ((1/322560*(-26457*a + 59159)*r2 + 1/161280*(82114*a - 183613))*r3 + (1/107520*(90367*a - 202065)*r2 + 1/53760*(-280469*a + 627150))))*b4 + (((1/5040*(15971*a - 35712)*r1*r2 + 1/10080*(166692*a - 372733)*r1)*r3 + (1/2520*(-81833*a + 182985)*r1*r2 + 1/672*(-113874*a + 254629)*r1))*t^3 + (((1/6720*(-15971*a + 35712)*r1 + 1/40320*(-99237*a + 221900))*r2 + (1/13440*(-166692*a + 372733)*r1 + 1/80640*(-277153*a + 619729)))*r3 + ((1/3360*(81833*a - 182985)*r1 + 1/40320*(1016887*a - 2273820))*r2 + (1/896*(113874*a - 254629)*r1 + 1/26880*(946689*a - 2116865))))*t + ((1/40320*(15337*a - 34294)*r2 + 1/161280*(-380783*a + 851463))*r3 + (1/13440*(-52387*a + 117140)*r2 + 1/10752*(260127*a - 581663)))))))*b6 + (((((((1/9676800*(211639*a - 473593)*r1 + 1/9676800*(1242015*a - 2777737))*r2 + (1/537600*(61397*a - 137317)*r1 + 1/3225600*(350391*a - 783841)))*r3 + ((1/645120*(-144681*a + 323231)*r1 + 1/3225600*(-4243117*a + 9485835))*r2 + (1/1612800*(-1887799*a + 4220155)*r1 + 1/645120*(-718403*a + 1605637))))*t^3 + (((1/9676800*(75027*a - 167803)*r1 + 1/19353600*(-150515*a + 336603))*r2 + (1/2150400*(-48539*a + 108535)*r1 + 1/6451200*(161105*a - 360257)))*r3 + ((1/3225600*(-256333*a + 573025)*r1 + 1/6451200*(514209*a - 1149625))*r2 + (1/6451200*(1492033*a - 3336525)*r1 + 1/6451200*(-1650849*a + 3691265))))*t^2 + (((1/19353600*(-497439*a + 1113004)*r1 + 1/38707200*(-4123941*a + 9223415))*r2 + (1/12902400*(-1395823*a + 3121947)*r1 + 1/12902400*(-1115513*a + 2495639)))*r3 + ((1/6451200*(1700121*a - 3798820)*r1 + 1/12902400*(14089159*a - 31495965))*r2 + (1/2580480*(2861315*a - 6396151)*r1 + 1/12902400*(11436441*a - 25558375))))*t + (((1/38707200*(-181484*a + 405971)*r1 + 1/77414400*(278551*a - 622659))*r2 + (1/25804800*(301209*a - 673399)*r1 + 1/25804800*(-480073*a + 1073669)))*r3 + ((1/2580480*(124032*a - 277225)*r1 + 1/25804800*(-951173*a + 2127745))*r2 + (1/5160960*(-617149*a + 1380347)*r1 + 1/25804800*(4920081*a - 10999765)))))*b4 + ((((1/1209600*(-122843*a + 274172)*r1 + 1/86400*(-51447*a + 114979))*r2 + (1/403200*(-213638*a + 477425)*r1 + 1/201600*(-101635*a + 227032)))*r3 + ((1/80640*(83760*a - 187607)*r1 + 1/403200*(2458953*a - 5500895))*r2 + (1/403200*(2187874*a - 4894855)*r1 + 1/403200*(2080851*a - 4657195))))*t^3 + (((1/2419200*(-87007*a + 194488)*r1 + 1/806400*(29087*a - 65023))*r2 + (1/268800*(28139*a - 62920)*r1 + 1/806400*(-93405*a + 208831)))*r3 + ((1/806400*(297079*a - 664500)*r1 + 1/403200*(-148991*a + 333225))*r2 + (1/806400*(-865002*a + 1934155)*r1 + 1/44800*(53166*a - 118895))))*t^2 + (((1/4838400*(577354*a - 1288979)*r1 + 1/4838400*(2391663*a - 5344619))*r2 + (1/1612800*(809542*a - 1808955)*r1 + 1/537600*(215739*a - 481831)))*r3 + ((1/1612800*(-1968976*a + 4408955)*r1 + 1/806400*(-4082158*a + 9132895))*r2 + (1/1612800*(-8289851*a + 18547930)*r1 + 1/806400*(-3312153*a + 7414190))))*t + (((1/9676800*(210505*a - 470423)*r1 + 1/9676800*(-161390*a + 361091))*r2 + (1/3225600*(-174580*a + 390469)*r1 + 1/3225600*(278368*a - 622261)))*r3 + ((1/645120*(-143719*a + 321539)*r1 + 1/645120*(110313*a - 246538))*r2 + (1/645120*(357865*a - 800006)*r1 + 1/3225600*(-2851623*a + 6378070))))))*b2 + (((((1/9676800*(-528607*a + 1182527)*r1 + 1/1209600*(104191*a - 232803))*r2 + (1/3225600*(330405*a - 738289)*r1 + 1/268800*(-43610*a + 97567)))*r3 + ((1/3225600*(1806229*a - 4036645)*r1 + 1/80640*(-71123*a + 159167))*r2 + (1/645120*(-676673*a + 1514317)*r1 + 1/806400*(1341266*a - 2997465))))*t^3 + (((1/6451200*(321461*a - 718773)*r1 + 1/2419200*(-111277*a + 248799))*r2 + (1/6451200*(-76947*a + 172087)*r1 + 1/537600*(37643*a - 84159)))*r3 + ((1/1290240*(-658761*a + 1473113)*r1 + 1/161280*(76007*a - 169979))*r2 + (1/430080*(52565*a - 117537)*r1 + 1/322560*(-231401*a + 517501))))*t^2 + (((1/38707200*(817879*a - 1831511)*r1 + 1/19353600*(-1757841*a + 3927935))*r2 + (1/12902400*(-1307361*a + 2921245)*r1 + 1/6451200*(401333*a - 898701)))*r3 + ((1/12902400*(-2797277*a + 6244005)*r1 + 1/6451200*(6000091*a - 13426765))*r2 + (1/12902400*(13387081*a - 29958845)*r1 + 1/6451200*(-4117941*a + 9193085))))*t + (((1/38707200*(-1385299*a + 3097152)*r1 + 1/38707200*(1087707*a - 2432467))*r2 + (1/12902400*(90337*a - 202202)*r1 + 1/6451200*(-397720*a + 889107)))*r3 + ((1/12902400*(4730967*a - 10580410)*r1 + 1/12902400*(-3715633*a + 8307585))*r2 + (1/12902400*(-926539*a + 2069960)*r1 + 1/6451200*(4074426*a - 9112885)))))*b4 + ((((1/201600*(51124*a - 114143)*r1 + 1/201600*(-80427*a + 180181))*r2 + (1/28800*(-13664*a + 30609)*r1 + 1/100800*(75919*a - 169504)))*r3 + ((1/403200*(-1046073*a + 2342435)*r1 + 1/201600*(825687*a - 1843045))*r2 + (1/134400*(654599*a - 1461305)*r1 + 1/33600*(-258919*a + 579785))))*t^3 + (((1/806400*(-186345*a + 416699)*r1 + 1/403200*(85997*a - 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1505207)*r1 + 1/80640*(1952727*a - 4366451))*r2 + (1/80640*(2754041*a - 6158147)*r1 + 1/80640*(4869333*a - 10888153))))*t^3 + (((1/4838400*(-16074699*a + 35944235)*r1 + 1/1209600*(4403491*a - 9846550))*r2 + (1/1612800*(-8210869*a + 18360125)*r1 + 1/806400*(5338629*a - 11937595)))*r3 + ((1/322560*(10981041*a - 24554401)*r1 + 1/80640*(-3008123*a + 6726392))*r2 + (1/322560*(16827045*a - 37626509)*r1 + 1/161280*(-10940849*a + 24464543))))*t^2 + (((1/9676800*(11379171*a - 25444435)*r1 + 1/268800*(559952*a - 1252105))*r2 + (1/3225600*(12150103*a - 27168255)*r1 + 1/1612800*(7418039*a - 16587245)))*r3 + ((1/645120*(-7773637*a + 17382277)*r1 + 1/161280*(-3442683*a + 7698082))*r2 + (1/645120*(-24900887*a + 55679711)*r1 + 1/322560*(-15202497*a + 33993719))))*t + (((1/9676800*(16074699*a - 35944235)*r1 + 1/2419200*(-4403491*a + 9846550))*r2 + (1/3225600*(8210869*a - 18360125)*r1 + 1/1612800*(-5338629*a + 11937595)))*r3 + ((1/645120*(-10981041*a + 24554401)*r1 + 1/161280*(3008123*a - 6726392))*r2 + (1/645120*(-16827045*a + 37626509)*r1 + 1/322560*(10940849*a - 24464543)))))*b4 + ((((1/201600*(761599*a - 1703005)*r1 + 1/201600*(2209417*a - 4940405))*r2 + (1/100800*(1557982*a - 3483745)*r1 + 1/201600*(5509401*a - 12319325)))*r3 + ((1/40320*(-1560921*a + 3490291)*r1 + 1/40320*(-4528091*a + 10125183))*r2 + (1/6720*(-1064342*a + 2379921)*r1 + 1/13440*(-3763641*a + 8415773))))*t^3 + (((1/80640*(1242439*a - 2778175)*r1 + 1/201600*(-3403519*a + 7610475))*r2 + (1/403200*(9519409*a - 21286005)*r1 + 1/10080*(-309473*a + 692002)))*r3 + ((1/80640*(-12730999*a + 28467311)*r1 + 1/40320*(6975117*a - 15596773))*r2 + (1/26880*(-6503019*a + 14541151)*r1 + 1/6720*(2114081*a - 4727213))))*t^2 + (((1/10080*(-54970*a + 122917)*r1 + 1/161280*(-1558079*a + 3483971))*r2 + (1/161280*(-2817349*a + 6299773)*r1 + 1/161280*(-3440151*a + 7692367)))*r3 + ((1/80640*(4506379*a - 10076531)*r1 + 1/161280*(15966013*a - 35701217))*r2 + (1/53760*(9623379*a - 21518443)*r1 + 1/53760*(11750467*a - 26274851))))*t + (((1/161280*(-1242439*a + 2778175)*r1 + 1/403200*(3403519*a - 7610475))*r2 + (1/806400*(-9519409*a + 21286005)*r1 + 1/20160*(309473*a - 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23366715)*r1 + 1/40320*(5866127*a - 13117110))*r2 + (1/3584*(2130407*a - 4763743)*r1 + 1/13440*(2006647*a - 4487040))))*t + ((1/161280*(105765*a - 236491)*r2 + 1/161280*(-1958503*a + 4379373))*r3 + (1/53760*(-361283*a + 807825)*r2 + 1/10752*(1337917*a - 2991683))))))))*b1 + ((((((((1/2419200*(18533*a - 41440)*r1 + 1/1935360*(6057*a - 13541))*r2 + (1/3225600*(31129*a - 69603)*r1 + 1/215040*(3379*a - 7555)))*r3 + ((1/806400*(-63302*a + 141555)*r1 + 1/3225600*(-103419*a + 231295))*r2 + (1/3225600*(-318969*a + 713275)*r1 + 1/3225600*(-519321*a + 1161385))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/1382400*(-9344*a + 20893)*r1 + 1/38707200*(-195929*a + 438063))*r2 + (1/12902400*(-112891*a + 252419)*r1 + 1/12902400*(-201645*a + 450859)))*r3 + ((1/645120*(44681*a - 99916)*r1 + 1/1843200*(95593*a - 213775))*r2 + (1/12902400*(1156747*a - 2586715)*r1 + 1/2580480*(413221*a - 924083))))*t + (((1/38707200*(17592*a - 39335)*r1 + 1/77414400*(125111*a - 279745))*r2 + (1/12902400*(11960*a - 26741)*r1 + 1/25804800*(2829*a - 6335)))*r3 + ((1/1843200*(-8584*a + 19195)*r1 + 1/25804800*(-427337*a + 955535))*r2 + (1/2580480*(-24512*a + 54809)*r1 + 1/5160960*(-5805*a + 12959)))))*b4 + ((((1/2419200*(-85951*a + 192219)*r1 + 1/2419200*(-35099*a + 78535))*r2 + (1/403200*(-18045*a + 40358)*r1 + 1/806400*(-58757*a + 131417)))*r3 + ((1/806400*(293631*a - 656515)*r1 + 1/806400*(119957*a - 268065))*r2 + (1/403200*(184948*a - 413485)*r1 + 1/806400*(602237*a - 1346385))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/9676800*(303331*a - 678393)*r1 + 1/9676800*(227117*a - 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690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(135309*a - 302507)*r1 + 1/6451200*(141163*a - 315616))*r2 + (1/12902400*(307919*a - 688451)*r1 + 1/6451200*(212666*a - 475481)))*r3 + ((1/2580480*(-277237*a + 620043)*r1 + 1/430080*(-96417*a + 215632))*r2 + (1/2580480*(-630935*a + 1411059)*r1 + 1/1290240*(-435770*a + 974537))))*t + (((1/25804800*(6593*a - 14753)*r1 + 1/5160960*(-14949*a + 33431))*r2 + (1/12902400*(-4468*a + 9995)*r1 + 1/25804800*(-272101*a + 608427)))*r3 + ((1/8601600*(-22523*a + 50355)*r1 + 1/25804800*(766021*a - 1712695))*r2 + (1/12902400*(45794*a - 102385)*r1 + 1/25804800*(2788361*a - 6234695)))))*b4 + ((((1/806400*(34537*a - 77251)*r1 + 1/80640*(9794*a - 21903))*r2 + (1/806400*(96953*a - 216825)*r1 + 1/403200*(59279*a - 132578)))*r3 + ((1/806400*(-353957*a + 791235)*r1 + 1/403200*(-501834*a + 1122035))*r2 + (1/268800*(-331183*a + 740475)*r1 + 1/134400*(-202497*a + 452710))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 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3685)*r1 + 1/4838400*(810853*a - 1813115))*r2 + (1/1612800*(-158103*a + 353525)*r1 + 1/1612800*(-206023*a + 460685)))*r3 + ((1/23040*(-163*a + 365)*r1 + 1/322560*(-553843*a + 1238421))*r2 + (1/322560*(323947*a - 724353)*r1 + 1/322560*(422299*a - 944305))))*t^2 + (((1/3225600*(-732347*a + 1637565)*r1 + 1/4838400*(-1200131*a + 2683585))*r2 + (1/3225600*(-815903*a + 1824405)*r1 + 1/403200*(-75261*a + 168290)))*r3 + ((1/645120*(1500887*a - 3356057)*r1 + 1/322560*(819841*a - 1833227))*r2 + (1/645120*(1672139*a - 3738993)*r1 + 1/26880*(51410*a - 114957))))*t + (((1/4838400*(-1647*a + 3685)*r1 + 1/9676800*(-810853*a + 1813115))*r2 + (1/3225600*(158103*a - 353525)*r1 + 1/3225600*(206023*a - 460685)))*r3 + ((1/46080*(163*a - 365)*r1 + 1/645120*(553843*a - 1238421))*r2 + (1/645120*(-323947*a + 724353)*r1 + 1/645120*(-422299*a + 944305)))))*b4 + ((((1/33600*(-51522*a + 115205)*r1 + 1/201600*(-174707*a + 390665))*r2 + (1/67200*(-94393*a + 211065)*r1 + 1/201600*(-18003*a + 40265)))*r3 + ((1/20160*(316748*a - 708265)*r1 + 1/13440*(119349*a - 266875))*r2 + (1/13440*(193433*a - 432525)*r1 + 1/13440*(12313*a - 27535))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(-156674*a + 350335))*r2 + (1/100800*(45821*a - 102460)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(321091*a - 717988))*r2 + (1/13440*(-62605*a + 139993)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/403200*(424522*a - 949245)*r1 + 1/403200*(463823*a - 1037145))*r2 + (1/403200*(472946*a - 1057525)*r1 + 1/134400*(116371*a - 260215)))*r3 + ((1/26880*(-289989*a + 648430)*r1 + 1/16128*(-190107*a + 425093))*r2 + (1/5376*(-64613*a + 144478)*r1 + 1/26880*(-238501*a + 533305))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(156674*a - 350335))*r2 + (1/201600*(-45821*a + 102460)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(-321091*a + 717988))*r2 + (1/26880*(62605*a - 139993)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(112087*a - 250635)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/645120*(296639*a - 663307)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/645120*(-1148539*a + 2568215)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1013209*a + 2265605)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/32256*(-25987*a + 58109)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/161280*(-343893*a + 768971)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/161280*(1331391*a - 2977085)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1174571*a - 2626425)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/967680*(-11927*a + 26668)*r1 + 1/4838400*(-29283*a + 65465))*r2 + (1/1612800*(-36068*a + 80647)*r1 + 1/1612800*(-21769*a + 48665)))*r3 + ((1/1612800*(203687*a - 455470)*r1 + 1/1612800*(100001*a - 223635))*r2 + (1/1612800*(369586*a - 826425)*r1 + 1/1612800*(223009*a - 498785))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(202420*a - 452591)*r1 + 1/9676800*(105143*a - 235086))*r2 + (1/6451200*(134858*a - 301541)*r1 + 1/3225600*(59011*a - 131933)))*r3 + ((1/1290240*(-138272*a + 309197)*r1 + 1/3225600*(-359107*a + 803020))*r2 + (1/2150400*(-460626*a + 1029995)*r1 + 1/645120*(-120919*a + 270417))))*t + (((1/38707200*(-41709*a + 93260)*r1 + 1/3870720*(-17293*a + 38669))*r2 + (1/12902400*(-60221*a + 134658)*r1 + 1/6451200*(-3509*a + 7850)))*r3 + ((1/12902400*(142469*a - 318570)*r1 + 1/6451200*(295349*a - 660385))*r2 + (1/2580480*(123427*a - 275980)*r1 + 1/1290240*(7193*a - 16074)))))*b4 + ((((1/2419200*(138283*a - 309237)*r1 + 1/1209600*(33943*a - 75935))*r2 + (1/806400*(83635*a - 187033)*r1 + 1/403200*(25231*a - 56443)))*r3 + ((1/806400*(-472403*a + 1056185)*r1 + 1/403200*(-116003*a + 259235))*r2 + (1/806400*(-857153*a + 1916375)*r1 + 1/403200*(-258673*a + 578145))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/604800*(-29335*a + 65604)*r1 + 1/2419200*(-121892*a + 272621))*r2 + (1/1612800*(-156353*a + 349655)*r1 + 1/1612800*(-136811*a + 306007)))*r3 + ((1/806400*(400874*a - 896215)*r1 + 1/806400*(416459*a - 930960))*r2 + (1/1612800*(1602409*a - 3582565)*r1 + 1/1612800*(1402383*a - 3134815))))*t + (((1/19353600*(96731*a - 216307)*r1 + 1/4838400*(100252*a - 224163))*r2 + (1/6451200*(139657*a - 312269)*r1 + 1/1075200*(2713*a - 6065)))*r3 + ((1/6451200*(-330459*a + 738895)*r1 + 1/1612800*(-342423*a + 765680))*r2 + (1/6451200*(-1431143*a + 3200135)*r1 + 1/3225600*(-83351*a + 186415))))))*b2 + (((((1/806400*(35959*a - 80396)*r1 + 1/1612800*(81237*a - 181625))*r2 + (1/1612800*(101293*a - 226465)*r1 + 1/1612800*(162365*a - 363017)))*r3 + ((1/806400*(-368422*a + 823905)*r1 + 1/1612800*(-832281*a + 1861325))*r2 + (1/1612800*(-1037763*a + 2320835)*r1 + 1/1612800*(-1663549*a + 3720145))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/6451200*(-287915*a + 643723)*r1 + 1/6451200*(-328425*a + 734273))*r2 + (1/358400*(-21918*a + 49003)*r1 + 1/6451200*(-693827*a + 1551283)))*r3 + ((1/1290240*(589981*a - 1319361)*r1 + 1/1290240*(672949*a - 1504981))*r2 + (1/129024*(80839*a - 180786)*r1 + 1/1290240*(1421771*a - 3179435))))*t + (((1/12902400*(30305*a - 67763)*r1 + 1/6451200*(37719*a - 84350))*r2 + (1/12902400*(16193*a - 36215)*r1 + 1/6451200*(163573*a - 365764)))*r3 + ((1/12902400*(-310589*a + 694395)*r1 + 1/2150400*(-128849*a + 288090))*r2 + (1/1843200*(-23711*a + 53005)*r1 + 1/6451200*(-1676237*a + 3747980)))))*b4 + ((((1/806400*(-166745*a + 372903)*r1 + 1/403200*(-94173*a + 210605))*r2 + (1/806400*(-234857*a + 525215)*r1 + 1/201600*(-94112*a + 210467)))*r3 + ((1/806400*(1708851*a - 3820445)*r1 + 1/44800*(107233*a - 239745))*r2 + (1/268800*(802269*a - 1793675)*r1 + 1/67200*(321493*a - 718760))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(667545*a - 1492859)*r1 + 1/806400*(190362*a - 425723))*r2 + (1/3225600*(914723*a - 2045641)*r1 + 1/1612800*(804337*a - 1798757)))*r3 + ((1/3225600*(-6841071*a + 15294685)*r1 + 1/806400*(-1950863*a + 4361550))*r2 + (1/1075200*(-3124707*a + 6985945)*r1 + 1/537600*(-2747631*a + 6142955))))*t + (((1/3225600*(-35135*a + 78568)*r1 + 1/1612800*(-43737*a + 97796))*r2 + (1/3225600*(-18788*a + 42001)*r1 + 1/1612800*(-189647*a + 424059)))*r3 + ((1/1075200*(120029*a - 268350)*r1 + 1/1612800*(448169*a - 1002200))*r2 + (1/1075200*(64178*a - 143535)*r1 + 1/537600*(647787*a - 1448465)))))))*b3*b5 + ((((((1/604800*(-380312*a + 850395)*r1 + 1/100800*(-101651*a + 227300))*r2 + (1/201600*(-43949*a + 98270)*r1 + 1/25200*(-34547*a + 77250)))*r3 + ((1/40320*(259813*a - 580954)*r1 + 1/20160*(208320*a - 465821))*r2 + (1/13440*(30028*a - 67143)*r1 + 1/10080*(141595*a - 316619))))*t^3 + (((1/345600*(60027*a - 134225)*r1 + 1/1209600*(-873301*a + 1952765))*r2 + (1/806400*(446717*a - 998895)*r1 + 1/201600*(-37087*a + 82930)))*r3 + ((1/32256*(-57403*a + 128357)*r1 + 1/80640*(596545*a - 1333917))*r2 + (1/161280*(-915437*a + 2046987)*r1 + 1/40320*(75988*a - 169915))))*t^2 + (((1/806400*(416849*a - 932095)*r1 + 1/2419200*(2253979*a - 5040065))*r2 + (1/57600*(26549*a - 59365)*r1 + 1/806400*(1165491*a - 2606125)))*r3 + ((1/161280*(-854309*a + 1910279)*r1 + 1/161280*(-1539761*a + 3443023))*r2 + (1/80640*(-380881*a + 851673)*r1 + 1/53760*(-796165*a + 1780287))))*t + (((1/691200*(-60027*a + 134225)*r1 + 1/2419200*(873301*a - 1952765))*r2 + (1/1612800*(-446717*a + 998895)*r1 + 1/403200*(37087*a - 82930)))*r3 + ((1/64512*(57403*a - 128357)*r1 + 1/161280*(-596545*a + 1333917))*r2 + (1/322560*(915437*a - 2046987)*r1 + 1/80640*(-75988*a + 169915)))))*b4 + ((((1/201600*(587901*a - 1314565)*r1 + 1/100800*(471433*a - 1054165))*r2 + (1/67200*(67929*a - 151885)*r1 + 1/50400*(320451*a - 716555)))*r3 + ((1/13440*(-401593*a + 897985)*r1 + 1/960*(-46007*a + 102875))*r2 + (1/4480*(-46397*a + 103745)*r1 + 1/3360*(-218913*a + 489505))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/201600*(674937*a - 1509215))*r2 + (1/201600*(-517861*a + 1157990)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(-1383175*a + 3092889))*r2 + (1/4480*(117919*a - 263678)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/201600*(-483293*a + 1080660)*r1 + 1/201600*(-871107*a + 1947860))*r2 + (1/50400*(-107731*a + 240890)*r1 + 1/67200*(-450444*a + 1007225)))*r3 + ((1/13440*(330139*a - 738210)*r1 + 1/4480*(198357*a - 443540))*r2 + (1/6720*(147181*a - 329105)*r1 + 1/4480*(307712*a - 688065))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/403200*(-674937*a + 1509215))*r2 + (1/403200*(517861*a - 1157990)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(1383175*a - 3092889))*r2 + (1/8960*(-117919*a + 263678)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/80640*(-19371*a + 43315)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/40320*(-25789*a + 57666)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/26880*(66163*a - 147945)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/3840*(25167*a - 56275)*r1 + 1/640*(25167*a - 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/40320*(44909*a - 100420)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/80640*(239169*a - 534799)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/40320*(-460167*a + 1028960)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/26880*(-816889*a + 1826615)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(-569509*a + 1273385)*r1 + 1/4838400*(-313827*a + 701665))*r2 + (1/3225600*(-293401*a + 656009)*r1 + 1/53760*(-9788*a + 21885)))*r3 + ((1/3225600*(1945159*a - 4349955)*r1 + 1/1612800*(1071781*a - 2396855))*r2 + (1/3225600*(3006257*a - 6722785)*r1 + 1/806400*(1504322*a - 3364205))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(2303653*a - 5150777)*r1 + 1/2764800*(207539*a - 464031))*r2 + (1/12902400*(1234471*a - 2760147)*r1 + 1/1612800*(276586*a - 618419)))*r3 + ((1/2580480*(-1573595*a + 3519031)*r1 + 1/6451200*(-4961659*a + 11095695))*r2 + (1/12902400*(-12648631*a + 28285555)*r1 + 1/322560*(-566785*a + 1267516))))*t + (((1/7741440*(-56631*a + 126626)*r1 + 1/19353600*(-363523*a + 812825))*r2 + (1/12902400*(-221474*a + 495203)*r1 + 1/6451200*(-31247*a + 69900)))*r3 + ((1/12902400*(967139*a - 2162620)*r1 + 1/6451200*(1241639*a - 2776345))*r2 + (1/286720*(50432*a - 112769)*r1 + 1/258048*(12811*a - 28636)))))*b4 + ((((1/1209600*(330115*a - 738321)*r1 + 1/1209600*(363767*a - 813685))*r2 + (1/201600*(85033*a - 190187)*r1 + 1/403200*(340385*a - 761303)))*r3 + ((1/201600*(-563927*a + 1260810)*r1 + 1/403200*(-1242873*a + 2778395))*r2 + (1/403200*(-1743119*a + 3896975)*r1 + 1/403200*(-3488723*a + 7799865))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(-1335265*a + 2986467)*r1 + 1/4838400*(-1684031*a + 3766697))*r2 + (1/1612800*(-715529*a + 1600375)*r1 + 1/1612800*(-1282481*a + 2868407)))*r3 + ((1/806400*(2281004*a - 5099665)*r1 + 1/1612800*(5753573*a - 12862455))*r2 + (1/806400*(3666907*a - 8197840)*r1 + 1/1612800*(13144683*a - 29387645))))*t + (((1/19353600*(656671*a - 1468397)*r1 + 1/9676800*(842893*a - 1884861))*r2 + (1/6451200*(513607*a - 1148449)*r1 + 1/1612800*(36227*a - 81000)))*r3 + ((1/6451200*(-2243119*a + 5015665)*r1 + 1/3225600*(-2879141*a + 6437205))*r2 + (1/6451200*(-5263273*a + 11768395)*r1 + 1/1612800*(-371063*a + 829900))))))*b2 + (((((1/403200*(63668*a - 142353)*r1 + 1/806400*(260596*a - 582685))*r2 + (1/1612800*(485563*a - 1085685)*r1 + 1/806400*(407537*a - 911236)))*r3 + ((1/403200*(-652301*a + 1458800)*r1 + 1/89600*(-296672*a + 663465))*r2 + (1/1612800*(-4974903*a + 11125945)*r1 + 1/806400*(-4175617*a + 9337780))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/6451200*(-1119217*a + 2502453)*r1 + 1/3225600*(-918675*a + 2054104))*r2 + (1/3225600*(-988952*a + 2211227)*r1 + 1/3225600*(-1616432*a + 3614259)))*r3 + ((1/430080*(764467*a - 1709615)*r1 + 1/645120*(1882493*a - 4209986))*r2 + (1/645120*(2026480*a - 4532019)*r1 + 1/645120*(3312374*a - 7407377))))*t + (((1/12902400*(100919*a - 225623)*r1 + 1/12902400*(436451*a - 976045))*r2 + (1/6451200*(232131*a - 519095)*r1 + 1/12902400*(1051975*a - 2352233)))*r3 + ((1/12902400*(-1034099*a + 2312235)*r1 + 1/12902400*(-4472759*a + 10000625))*r2 + (1/6451200*(-2378711*a + 5318695)*r1 + 1/12902400*(-10780019*a + 24103925)))))*b4 + ((((1/403200*(-295235*a + 660269)*r1 + 1/201600*(-302107*a + 675605))*r2 + (1/403200*(-562919*a + 1258885)*r1 + 1/16800*(-39371*a + 88046)))*r3 + ((1/403200*(3025453*a - 6764515)*r1 + 1/201600*(3095841*a - 6922345))*r2 + (1/134400*(1922877*a - 4299535)*r1 + 1/33600*(806899*a - 1804170))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/1612800*(1297473*a - 2901677)*r1 + 1/1612800*(2129999*a - 4763481))*r2 + (1/806400*(1146482*a - 2563979)*r1 + 1/1612800*(3747795*a - 8381357)))*r3 + ((1/1612800*(-13295993*a + 29728125)*r1 + 1/1612800*(-21827441*a + 48805355))*r2 + (1/268800*(-3916268*a + 8756595)*r1 + 1/537600*(-12801851*a + 28623745))))*t + (((1/1075200*(-38993*a + 87211)*r1 + 1/3225600*(-506079*a + 1131587))*r2 + (1/179200*(-29906*a + 66867)*r1 + 1/3225600*(-1219653*a + 2727373)))*r3 + ((1/3225600*(1199067*a - 2680165)*r1 + 1/3225600*(5185423*a - 11596095))*r2 + (1/537600*(919254*a - 2055715)*r1 + 1/1075200*(4166299*a - 9315135)))))))*b3*b5 + ((((((1/604800*(-1709212*a + 3821895)*r1 + 1/201600*(-780277*a + 1744755))*r2 + (1/201600*(-834124*a + 1865155)*r1 + 1/67200*(-232607*a + 520125)))*r3 + ((1/40320*(1167608*a - 2610839)*r1 + 1/40320*(1599093*a - 3575687))*r2 + (1/13440*(569810*a - 1274133)*r1 + 1/40320*(1430045*a - 3197671))))*t^3 + (((1/1209600*(785037*a - 1755365)*r1 + 1/1209600*(-2438141*a + 5451820))*r2 + (1/403200*(672901*a - 1504640)*r1 + 1/403200*(-482134*a + 1078065)))*r3 + ((1/80640*(-536267*a + 1199095)*r1 + 1/80640*(1665479*a - 3724092))*r2 + (1/80640*(-1378973*a + 3083436)*r1 + 1/80640*(988078*a - 2209345))))*t^2 + (((1/1612800*(3784563*a - 8462495)*r1 + 1/2419200*(10407809*a - 23272570))*r2 + (1/1612800*(5801967*a - 12973585)*r1 + 1/806400*(3505491*a - 7838510)))*r3 + ((1/322560*(-7755995*a + 17342843)*r1 + 1/161280*(-7109893*a + 15898208))*r2 + (1/322560*(-11890367*a + 26587677)*r1 + 1/53760*(-2394623*a + 5354532))))*t + (((1/2419200*(-785037*a + 1755365)*r1 + 1/2419200*(2438141*a - 5451820))*r2 + (1/806400*(-672901*a + 1504640)*r1 + 1/806400*(482134*a - 1078065)))*r3 + ((1/161280*(536267*a - 1199095)*r1 + 1/161280*(-1665479*a + 3724092))*r2 + (1/161280*(1378973*a - 3083436)*r1 + 1/161280*(-988078*a + 2209345)))))*b4 + ((((1/100800*(1321013*a - 2953840)*r1 + 1/50400*(904669*a - 2022910))*r2 + (1/33600*(644652*a - 1441475)*r1 + 1/25200*(404553*a - 904610)))*r3 + ((1/4032*(-541423*a + 1210652)*r1 + 1/3360*(-618011*a + 1381920))*r2 + (1/6720*(-1321084*a + 2954025)*r1 + 1/336*(-55276*a + 123601))))*t^3 + (((1/100800*(-303407*a + 678430)*r1 + 1/100800*(942296*a - 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885260)*r1 + 1/26880*(3585088*a - 8016515))*r2 + (1/53760*(2630328*a - 5881595)*r1 + 1/1120*(269466*a - 602545))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(-162238*a + 362777)*r2 + 1/10080*(-1463346*a + 3272159))*r3 + (1/10080*(8312334*a - 18587015)*r2 + 1/3360*(4998254*a - 11176475)))*t^3 + (((1/16128*(125407*a - 280421)*r1 + 1/2688*(162238*a - 362777))*r2 + (1/80640*(1785501*a - 3992519)*r1 + 1/13440*(1463346*a - 3272159)))*r3 + ((1/80640*(-6425469*a + 14367875)*r1 + 1/13440*(-8312334*a + 18587015))*r2 + (1/26880*(-6098669*a + 13637075)*r1 + 1/4480*(-4998254*a + 11176475))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(4227*a - 9373)*r1 + 1/9676800*(55511*a - 124087))*r2 + (1/2150400*(11711*a - 26177)*r1 + 1/215040*(567*a - 1265)))*r3 + ((1/6451200*(-14333*a + 32195)*r1 + 1/3225600*(-189549*a + 423925))*r2 + (1/6451200*(-359897*a + 804855)*r1 + 1/153600*(-4141*a + 9275))))*t^3 + (((1/38707200*(33959*a - 75963)*r1 + 1/9676800*(-25161*a + 56269))*r2 + (1/12902400*(-883*a + 1991)*r1 + 1/6451200*(-17011*a + 38033)))*r3 + ((1/12902400*(-116041*a + 259365)*r1 + 1/3225600*(85951*a - 192175))*r2 + (1/4300800*(3037*a - 6745)*r1 + 1/6451200*(174287*a - 389805))))*t^2 + (((1/12902400*(-9401*a + 20970)*r1 + 1/19353600*(-91773*a + 205138))*r2 + (1/12902400*(-65570*a + 146561)*r1 + 1/12902400*(-32923*a + 73463)))*r3 + ((1/12902400*(96121*a - 215230)*r1 + 1/2150400*(104453*a - 233610))*r2 + (1/12902400*(671658*a - 1502125)*r1 + 1/12902400*(336687*a - 753955))))*t + (((1/11059200*(-5335*a + 11936)*r1 + 1/15482880*(5181*a - 11585))*r2 + (1/25804800*(-29777*a + 66578)*r1 + 1/25804800*(30631*a - 68475)))*r3 + ((1/5160960*(25527*a - 57044)*r1 + 1/25804800*(-88483*a + 197855))*r2 + (1/25804800*(305101*a - 682290)*r1 + 1/25804800*(-313783*a + 701915)))))*b4 + ((((1/4838400*(-4857*a + 10915)*r1 + 1/241920*(-6434*a + 14389))*r2 + (1/230400*(-5817*a + 13007)*r1 + 1/201600*(-2459*a + 5511)))*r3 + ((1/1612800*(16691*a - 37025)*r1 + 1/403200*(109901*a - 245680))*r2 + (1/1612800*(417263*a - 932865)*r1 + 1/80640*(10103*a - 22529))))*t^3 + (((1/1935360*(-7879*a + 17603)*r1 + 1/806400*(9726*a - 21743))*r2 + (1/3225600*(1031*a - 2291)*r1 + 1/1612800*(19721*a - 44109)))*r3 + ((1/1075200*(44819*a - 100295)*r1 + 1/161280*(-19928*a + 44571))*r2 + (1/3225600*(-10487*a + 23595)*r1 + 1/537600*(-67379*a + 150635))))*t^2 + (((1/9676800*(32611*a - 73038)*r1 + 1/2419200*(53183*a - 118936))*r2 + (1/3225600*(75993*a - 169934)*r1 + 1/3225600*(38081*a - 85315)))*r3 + ((1/645120*(-22319*a + 49784)*r1 + 1/806400*(-181683*a + 406145))*r2 + (1/3225600*(-778773*a + 1740970)*r1 + 1/3225600*(-391013*a + 872195))))*t + (((1/19353600*(43331*a - 96780)*r1 + 1/4838400*(-7510*a + 16787))*r2 + (1/6451200*(34524*a - 77197)*r1 + 1/3225600*(-17753*a + 39717)))*r3 + ((1/6451200*(-147847*a + 330930)*r1 + 1/3225600*(51287*a - 114725))*r2 + (1/6451200*(-353772*a + 791065)*r1 + 1/1612800*(91003*a - 203415))))))*b2 + (((((1/19353600*(-126099*a + 281735)*r1 + 1/2419200*(2978*a - 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558430))*r2 + (1/25804800*(101569*a - 227710)*r1 + 1/12902400*(-258031*a + 577085)))))*b4 + ((((1/1612800*(48693*a - 108929)*r1 + 1/806400*(-4643*a + 10311))*r2 + (1/1612800*(6767*a - 15299)*r1 + 1/403200*(25725*a - 57551)))*r3 + ((1/322560*(-99833*a + 223085)*r1 + 1/806400*(47257*a - 106565))*r2 + (1/179200*(-7787*a + 17175)*r1 + 1/13440*(-8791*a + 19642))))*t^3 + (((1/1612800*(-2483*a + 5536)*r1 + 1/230400*(-4285*a + 9587))*r2 + (1/1612800*(-15365*a + 34402)*r1 + 1/1612800*(-24619*a + 55011)))*r3 + ((1/1612800*(25361*a - 56870)*r1 + 1/1612800*(307531*a - 687305))*r2 + (1/537600*(52541*a - 117360)*r1 + 1/537600*(84037*a - 188025))))*t^2 + (((1/6451200*(-136357*a + 305081)*r1 + 1/806400*(-1054*a + 2429))*r2 + (1/6451200*(-60001*a + 134821)*r1 + 1/3225600*(-146429*a + 327633)))*r3 + ((1/6451200*(1398013*a - 3123225)*r1 + 1/1612800*(22249*a - 47915))*r2 + (1/2150400*(205911*a - 457595)*r1 + 1/1075200*(500453*a - 1117905))))*t + (((1/2150400*(-15093*a + 33758)*r1 + 1/3225600*(28243*a - 63197))*r2 + (1/716800*(1277*a - 2868)*r1 + 1/3225600*(-29194*a + 65307)))*r3 + ((1/1290240*(92821*a - 207504)*r1 + 1/645120*(-57919*a + 129435))*r2 + (1/143360*(-2627*a + 5854)*r1 + 1/14336*(1330*a - 2973)))))))*b3*b5 + ((((((1/1612800*(391229*a - 874815)*r1 + 1/2419200*(-1024589*a + 2291075))*r2 + (1/1612800*(495903*a - 1108865)*r1 + 1/403200*(-184091*a + 411645)))*r3 + ((1/322560*(-801777*a + 1792835)*r1 + 1/161280*(699947*a - 1565141))*r2 + (1/322560*(-1016291*a + 2272501)*r1 + 1/80640*(377287*a - 843645))))*t^3 + (((1/4838400*(-20414*a + 45645)*r1 + 1/4838400*(609541*a - 1362965))*r2 + (1/1612800*(-417276*a + 933055)*r1 + 1/1612800*(159443*a - 356525)))*r3 + ((1/322560*(13940*a - 31181)*r1 + 1/322560*(-416387*a + 931083))*r2 + (1/322560*(855150*a - 1912189)*r1 + 1/322560*(-326747*a + 730661))))*t^2 + (((1/2419200*(-361661*a + 808695)*r1 + 1/322560*(66773*a - 149312))*r2 + (1/322560*(-35738*a + 79911)*r1 + 1/1612800*(372524*a - 833005)))*r3 + ((1/161280*(247057*a - 552437)*r1 + 1/322560*(-684247*a + 1530042))*r2 + (1/322560*(366188*a - 818821)*r1 + 1/322560*(-763486*a + 1707219))))*t + (((1/9676800*(20414*a - 45645)*r1 + 1/9676800*(-609541*a + 1362965))*r2 + (1/3225600*(417276*a - 933055)*r1 + 1/3225600*(-159443*a + 356525)))*r3 + ((1/645120*(-13940*a + 31181)*r1 + 1/645120*(416387*a - 931083))*r2 + (1/645120*(-855150*a + 1912189)*r1 + 1/645120*(326747*a - 730661)))))*b4 + ((((1/201600*(-226792*a + 507125)*r1 + 1/100800*(197987*a - 442715))*r2 + (1/201600*(-287467*a + 642800)*r1 + 1/33600*(71147*a - 159090)))*r3 + ((1/40320*(464799*a - 1039328)*r1 + 1/3360*(-67627*a + 151220))*r2 + (1/2688*(39278*a - 87829)*r1 + 1/6720*(-145811*a + 326048))))*t^3 + (((1/161280*(3157*a - 7061)*r1 + 1/40320*(-23556*a + 52673))*r2 + (1/161280*(193509*a - 432701)*r1 + 1/80640*(-36971*a + 82673)))*r3 + ((1/17920*(-3599*a + 8043)*r1 + 1/4480*(26821*a - 59972))*r2 + (1/17920*(-220327*a + 492659)*r1 + 1/8960*(42099*a - 94129))))*t^2 + (((1/403200*(279532*a - 625055)*r1 + 1/161280*(-154837*a + 346229))*r2 + (1/53760*(27621*a - 61763)*r1 + 1/806400*(-863849*a + 1931625)))*r3 + ((1/8960*(-63654*a + 142335)*r1 + 1/161280*(1586635*a - 3547871))*r2 + (1/53760*(-283067*a + 632961)*r1 + 1/10752*(118025*a - 263917))))*t + (((1/322560*(-3157*a + 7061)*r1 + 1/80640*(23556*a - 52673))*r2 + (1/322560*(-193509*a + 432701)*r1 + 1/161280*(36971*a - 82673)))*r3 + ((1/35840*(3599*a - 8043)*r1 + 1/8960*(-26821*a + 59972))*r2 + (1/35840*(220327*a - 492659)*r1 + 1/17920*(-42099*a + 94129))))))*b2 + ((((1/161280*(-69441*a + 155275)*r1*r2 + 1/161280*(-34879*a + 77993)*r1)*r3 + (1/161280*(711529*a - 1591035)*r1*r2 + 1/53760*(119117*a - 266355)*r1))*t^3 + (((1/215040*(69441*a - 155275)*r1 + 1/645120*(158905*a - 355323))*r2 + (1/215040*(34879*a - 77993)*r1 + 1/215040*(21055*a - 47081)))*r3 + ((1/215040*(-711529*a + 1591035)*r1 + 1/215040*(-542747*a + 1213625))*r2 + (1/71680*(-119117*a + 266355)*r1 + 1/71680*(-71909*a + 160795))))*t + ((1/645120*(-10377*a + 23204)*r2 + 1/645120*(4450*a - 9949))*r3 + (1/129024*(21267*a - 47554)*r2 + 1/43008*(-3040*a + 6797))))*b4 + (((1/20160*(40250*a - 90001)*r1*r2 + 1/20160*(20210*a - 45189)*r1)*r3 + (1/6720*(-137483*a + 307420)*r1*r2 + 1/6720*(-69037*a + 154370)*r1))*t^3 + (((1/26880*(-40250*a + 90001)*r1 + 1/80640*(-92110*a + 205963))*r2 + (1/26880*(-20210*a + 45189)*r1 + 1/80640*(-36607*a + 81854)))*r3 + ((1/8960*(137483*a - 307420)*r1 + 1/80640*(943861*a - 2110530))*r2 + (1/8960*(69037*a - 154370)*r1 + 1/26880*(125052*a - 279625))))*t + ((1/322560*(24067*a - 53815)*r2 + 1/322560*(-10299*a + 23027))*r3 + (1/322560*(-246629*a + 551445)*r2 + 1/21504*(7047*a - 15755)))))))*b6^2 + (((((((1/9676800*(44291*a - 99093)*r1 + 1/9676800*(-54245*a + 121241))*r2 + (1/1612800*(-16561*a + 37022)*r1 + 1/3225600*(52577*a - 117625)))*r3 + ((1/3225600*(-151353*a + 338335)*r1 + 1/3225600*(185207*a - 414235))*r2 + (1/1612800*(169669*a - 379410)*r1 + 1/3225600*(-539017*a + 1204825))))*t^3 + (((1/19353600*(-50203*a + 112277)*r1 + 1/19353600*(120669*a - 269849))*r2 + (1/3225600*(5392*a - 12067)*r1 + 1/6451200*(19729*a - 44109)))*r3 + ((1/6451200*(171509*a - 383435)*r1 + 1/6451200*(-412191*a + 921635))*r2 + (1/3225600*(-55292*a + 123555)*r1 + 1/6451200*(-202121*a + 452085))))*t^2 + (((1/19353600*(-69971*a + 156565)*r1 + 1/12902400*(69637*a - 155641))*r2 + (1/4300800*(34913*a - 78041)*r1 + 1/12902400*(-152535*a + 341291)))*r3 + ((1/6451200*(239131*a - 534525)*r1 + 1/12902400*(-713269*a + 1595305))*r2 + (1/12902400*(-1072959*a + 2399495)*r1 + 1/1843200*(223417*a - 499365))))*t + (((1/77414400*(117365*a - 262501)*r1 + 1/25804800*(-42199*a + 94355))*r2 + (1/12902400*(17037*a - 38087)*r1 + 1/25804800*(-33637*a + 75185)))*r3 + ((1/5160960*(-80199*a + 179279)*r1 + 1/25804800*(432379*a - 966895))*r2 + (1/12902400*(-174539*a + 390365)*r1 + 1/25804800*(344489*a - 770765)))))*b4 + ((((1/2419200*(-51387*a + 114865)*r1 + 1/1209600*(31432*a - 70295))*r2 + (1/806400*(38391*a - 85841)*r1 + 1/403200*(-30498*a + 68159)))*r3 + ((1/806400*(175441*a - 392535)*r1 + 1/403200*(-107383*a + 240030))*r2 + (1/806400*(-393397*a + 879555)*r1 + 1/80640*(62467*a - 139774))))*t^3 + (((1/2419200*(29111*a - 65065)*r1 + 1/806400*(-23321*a + 52139))*r2 + (1/1612800*(-12511*a + 27959)*r1 + 1/806400*(-11437*a + 25581)))*r3 + ((1/403200*(-49697*a + 111170)*r1 + 1/80640*(23893*a - 53436))*r2 + (1/1612800*(128113*a - 286665)*r1 + 1/67200*(9769*a - 21840))))*t^2 + (((1/4838400*(81193*a - 181473)*r1 + 1/1209600*(-30262*a + 67679))*r2 + (1/1612800*(-60694*a + 135721)*r1 + 1/268800*(14749*a - 32960)))*r3 + ((1/322560*(-55435*a + 124049)*r1 + 1/1612800*(413543*a - 924375))*r2 + (1/1612800*(621987*a - 1390490)*r1 + 1/1612800*(-906203*a + 2027945))))*t + (((1/4838400*(-34031*a + 76050)*r1 + 1/19353600*(146773*a - 328199))*r2 + (1/3225600*(-19753*a + 44168)*r1 + 1/6451200*(38989*a - 87247)))*r3 + ((1/1075200*(77451*a - 173275)*r1 + 1/2150400*(-167109*a + 373675))*r2 + (1/3225600*(202413*a - 452600)*r1 + 1/6451200*(-399781*a + 893475))))))*b2 + (((((1/9676800*(201807*a - 451105)*r1 + 1/2419200*(-22004*a + 49267))*r2 + (1/3225600*(-17435*a + 39113)*r1 + 1/806400*(38289*a - 85595)))*r3 + ((1/3225600*(-689109*a + 1541155)*r1 + 1/23040*(2150*a - 4803))*r2 + (1/645120*(35839*a - 79941)*r1 + 1/806400*(-392261*a + 877205))))*t^3 + (((1/3225600*(-4275*a + 9574)*r1 + 1/1935360*(-8781*a + 19625))*r2 + (1/129024*(675*a - 1510)*r1 + 1/1612800*(-25042*a + 56007)))*r3 + ((1/3225600*(43861*a - 97940)*r1 + 1/3225600*(149881*a - 335365))*r2 + (1/1075200*(-57669*a + 128890)*r1 + 1/1612800*(256643*a - 573800))))*t^2 + (((1/38707200*(-642165*a + 1435363)*r1 + 1/4838400*(2453*a - 5621))*r2 + (1/12902400*(-31457*a + 69867)*r1 + 1/3225600*(-128883*a + 288094)))*r3 + ((1/12902400*(2192671*a - 4903945)*r1 + 1/1612800*(-8567*a + 18830))*r2 + (1/12902400*(320377*a - 719835)*r1 + 1/3225600*(1320269*a - 2952670))))*t + (((1/77414400*(-174555*a + 390187)*r1 + 1/38707200*(21439*a - 47827))*r2 + (1/25804800*(-150557*a + 336721)*r1 + 1/12902400*(25991*a - 58143)))*r3 + ((1/25804800*(596041*a - 1333265)*r1 + 1/12902400*(-73007*a + 163795))*r2 + (1/25804800*(1543193*a - 3449765)*r1 + 1/12902400*(-266417*a + 595585)))))*b4 + ((((1/57600*(-5569*a + 12454)*r1 + 1/134400*(5678*a - 12683))*r2 + (1/403200*(10147*a - 22627)*r1 + 1/403200*(-88767*a + 198488)))*r3 + ((1/80640*(79902*a - 178621)*r1 + 1/403200*(-174348*a + 390445))*r2 + (1/67200*(-17279*a + 38780)*r1 + 1/26880*(60641*a - 135574))))*t^3 + (((1/1612800*(9929*a - 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142960)*r1*r2 + 1/13440*(20826*a - 46565)*r1))*t^3 + (((1/53760*(6239*a - 13950)*r1 + 1/80640*(-25973*a + 58078))*r2 + (1/17920*(2032*a - 4543)*r1 + 1/161280*(42969*a - 96079)))*r3 + ((1/53760*(-63937*a + 142960)*r1 + 1/80640*(266136*a - 595105))*r2 + (1/17920*(-20826*a + 46565)*r1 + 1/53760*(-146771*a + 328185))))*t + ((1/161280*(33028*a - 73853)*r2 + 1/322560*(-35961*a + 80411))*r3 + (1/32256*(-67687*a + 151352)*r2 + 1/7168*(8189*a - 18311))))*b4 + (((1/6720*(4825*a - 10789)*r1*r2 + 1/20160*(14155*a - 31653)*r1)*r3 + (1/2240*(-16477*a + 36845)*r1*r2 + 1/6720*(-48319*a + 108045)*r1))*t^3 + (((1/8960*(-4825*a + 10789)*r1 + 1/80640*(120435*a - 269299))*r2 + (1/26880*(-14155*a + 31653)*r1 + 1/40320*(-49828*a + 111419)))*r3 + ((1/8960*(49431*a - 110535)*r1 + 1/80640*(-1234153*a + 2759625))*r2 + (1/8960*(48319*a - 108045)*r1 + 1/13440*(170172*a - 380515))))*t + ((1/161280*(-153173*a + 342505)*r2 + 1/80640*(41685*a - 93209))*r3 + (1/161280*(1569571*a - 3509655)*r2 + 1/5376*(-28481*a + 63685)))))))*b6 + (((((((1/4838400*(38599*a - 86549)*r1 + 1/9676800*(-464839*a + 1038981))*r2 + (1/3225600*(-133525*a + 298379)*r1 + 1/3225600*(-15381*a + 33935)))*r3 + ((1/1612800*(-132149*a + 295035)*r1 + 1/3225600*(1587157*a - 3549775))*r2 + (1/1075200*(455831*a - 1019585)*r1 + 1/3225600*(155693*a - 351335))))*t^3 + (((1/19353600*(-114803*a + 256847)*r1 + 1/19353600*(404481*a - 904549))*r2 + (1/1612800*(17385*a - 38896)*r1 + 1/6451200*(137459*a - 307319)))*r3 + ((1/6451200*(392369*a - 876765)*r1 + 1/6451200*(-1381691*a + 3089335))*r2 + (1/1612800*(-178231*a + 398340)*r1 + 1/6451200*(-1408291*a + 3149895))))*t^2 + (((1/38707200*(-25723*a + 59315)*r1 + 1/38707200*(1567521*a - 3503483))*r2 + (1/6451200*(252134*a - 563429)*r1 + 1/4300800*(21265*a - 46983)))*r3 + ((1/12902400*(90217*a - 198265)*r1 + 1/4300800*(-1783993*a + 3990035))*r2 + (1/2150400*(-860734*a + 1925255)*r1 + 1/12902400*(-646691*a + 1457365))))*t + (((1/25804800*(97605*a - 218387)*r1 + 1/77414400*(-72813*a + 162805))*r2 + (1/12902400*(86957*a - 194392)*r1 + 1/25804800*(-172087*a + 384615)))*r3 + ((1/5160960*(-200169*a + 447239)*r1 + 1/25804800*(248679*a - 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16916155)*r1 + 1/6451200*(855547*a - 1924795))*r2 + (1/12902400*(5393987*a - 12090675)*r1 + 1/6451200*(9870623*a - 22085545))))*t + (((1/38707200*(-423606*a + 946861)*r1 + 1/19353600*(188482*a - 421231))*r2 + (1/12902400*(-11546*a + 25993)*r1 + 1/12902400*(-365061*a + 816137)))*r3 + ((1/12902400*(1446328*a - 3235545)*r1 + 1/6451200*(-643396*a + 1439815))*r2 + (1/12902400*(119324*a - 264215)*r1 + 1/12902400*(3739973*a - 8364265)))))*b4 + ((((1/403200*(-134789*a + 301663)*r1 + 1/201600*(7463*a - 16432))*r2 + (1/403200*(-39547*a + 89083)*r1 + 1/201600*(-173874*a + 389099)))*r3 + ((1/40320*(138229*a - 308766)*r1 + 1/201600*(-75379*a + 171520))*r2 + (1/33600*(34003*a - 75405)*r1 + 1/13440*(118864*a - 265533))))*t^3 + (((1/806400*(46907*a - 104799)*r1 + 1/403200*(61150*a - 136823))*r2 + (1/806400*(77645*a - 173863)*r1 + 1/403200*(43043*a - 96177)))*r3 + ((1/403200*(-240127*a + 537355)*r1 + 1/403200*(-626992*a + 1401215))*r2 + (1/44800*(-44259*a + 98850)*r1 + 1/134400*(-146929*a + 328755))))*t^2 + (((1/1612800*(427619*a - 957152)*r1 + 1/806400*(48309*a - 109082))*r2 + (1/1612800*(304934*a - 684407)*r1 + 1/806400*(558373*a - 1249671)))*r3 + ((1/1612800*(-4385806*a + 9794905)*r1 + 1/806400*(-499576*a + 1104715))*r2 + (1/537600*(-1045197*a + 2327150)*r1 + 1/67200*(-477184*a + 1065835))))*t + (((1/6451200*(327261*a - 732227)*r1 + 1/3225600*(-145583*a + 325921))*r2 + (1/2150400*(9009*a - 19783)*r1 + 1/806400*(105791*a - 236634)))*r3 + ((1/1290240*(-671071*a + 1499749)*r1 + 1/645120*(298709*a - 667271))*r2 + (1/430080*(-18147*a + 41177)*r1 + 1/107520*(-144577*a + 323191)))))))*b3*b5 + ((((((1/201600*(-604734*a + 1352225)*r1 + 1/1209600*(4884101*a - 10921265))*r2 + (1/201600*(-939673*a + 2101160)*r1 + 1/403200*(1943893*a - 4346705)))*r3 + ((1/40320*(1239336*a - 2771245)*r1 + 1/80640*(-3336549*a + 7460809))*r2 + (1/40320*(1925750*a - 4306111)*r1 + 1/80640*(-3983879*a + 8908275))))*t^3 + (((1/4838400*(-1254053*a + 2804205)*r1 + 1/2419200*(-1431589*a + 3201035))*r2 + (1/1612800*(2295443*a - 5132715)*r1 + 1/403200*(-54946*a + 122855)))*r3 + ((1/322560*(856695*a - 1915567)*r1 + 1/161280*(977951*a - 2186777))*r2 + (1/322560*(-4704243*a + 10519067)*r1 + 1/80640*(112594*a - 251827))))*t^2 + (((1/9676800*(18547267*a - 41472795)*r1 + 1/322560*(-566405*a + 1266543))*r2 + (1/645120*(1620669*a - 3623893)*r1 + 1/806400*(-1628511*a + 3641510)))*r3 + ((1/645120*(-12670121*a + 28331249)*r1 + 1/322560*(5804119*a - 12978601))*r2 + (1/645120*(-16606661*a + 37133581)*r1 + 1/161280*(3337582*a - 7463121))))*t + (((1/9676800*(1254053*a - 2804205)*r1 + 1/4838400*(1431589*a - 3201035))*r2 + (1/3225600*(-2295443*a + 5132715)*r1 + 1/806400*(54946*a - 122855)))*r3 + ((1/645120*(-856695*a + 1915567)*r1 + 1/322560*(-977951*a + 2186777))*r2 + (1/645120*(4704243*a - 10519067)*r1 + 1/161280*(-112594*a + 251827)))))*b4 + ((((1/100800*(1402233*a - 3135500)*r1 + 1/201600*(-3775077*a + 8441345))*r2 + (1/201600*(4357741*a - 9744215)*r1 + 1/201600*(-4507471*a + 10078995)))*r3 + ((1/20160*(-2873761*a + 6425922)*r1 + 1/40320*(7736847*a - 17300195))*r2 + (1/896*(-198467*a + 443785)*r1 + 1/13440*(3079271*a - 6885483))))*t^3 + (((1/80640*(96919*a - 216715)*r1 + 1/40320*(110653*a - 247425))*r2 + (1/26880*(-177421*a + 396725)*r1 + 1/1680*(1062*a - 2375)))*r3 + ((1/80640*(-992859*a + 2220247)*r1 + 1/40320*(-1134029*a + 2535629))*r2 + (1/26880*(1818193*a - 4065513)*r1 + 1/3360*(-21790*a + 48707))))*t^2 + (((1/806400*(-7167757*a + 16027645)*r1 + 1/161280*(1313389*a - 2936837))*r2 + (1/20160*(-234869*a + 525184)*r1 + 1/806400*(7552427*a - 16887615)))*r3 + ((1/161280*(14689609*a - 32846905)*r1 + 1/161280*(-13458707*a + 30094883))*r2 + (1/26880*(3209049*a - 7175629)*r1 + 1/53760*(-5159431*a + 11536915))))*t + (((1/161280*(-96919*a + 216715)*r1 + 1/80640*(-110653*a + 247425))*r2 + (1/53760*(177421*a - 396725)*r1 + 1/3360*(-1062*a + 2375)))*r3 + ((1/161280*(992859*a - 2220247)*r1 + 1/80640*(1134029*a - 2535629))*r2 + (1/53760*(-1818193*a + 4065513)*r1 + 1/6720*(21790*a - 48707))))))*b2 + ((((1/80640*(223571*a - 499915)*r1*r2 + 1/40320*(16615*a - 37151)*r1)*r3 + (1/80640*(-2290821*a + 5122405)*r1*r2 + 1/3360*(-14181*a + 31705)*r1))*t^3 + (((1/107520*(-223571*a + 499915)*r1 + 1/322560*(-580963*a + 1299067))*r2 + (1/53760*(-16615*a + 37151)*r1 + 1/322560*(-339171*a + 758407)))*r3 + ((1/107520*(2290821*a - 5122405)*r1 + 1/322560*(5952939*a - 13311115))*r2 + (1/4480*(14181*a - 31705)*r1 + 1/107520*(1158433*a - 2590325))))*t + ((1/645120*(104377*a - 233397)*r2 + 1/645120*(308375*a - 689563))*r3 + (1/18432*(-30559*a + 68331)*r2 + 1/43008*(-210661*a + 471065))))*b4 + (((1/40320*(-518377*a + 1159121)*r1*r2 + 1/40320*(-76973*a + 172089)*r1)*r3 + (1/13440*(1770493*a - 3958885)*r1*r2 + 1/13440*(262797*a - 587545)*r1))*t^3 + (((1/53760*(518377*a - 1159121)*r1 + 1/40320*(336770*a - 753037))*r2 + (1/53760*(76973*a - 172089)*r1 + 1/40320*(196603*a - 439616)))*r3 + ((1/17920*(-1770493*a + 3958885)*r1 + 1/40320*(-3450769*a + 7716090))*r2 + (1/17920*(-262797*a + 587545)*r1 + 1/13440*(-671508*a + 1501525))))*t + ((1/32256*(-24203*a + 54117)*r2 + 1/161280*(-357579*a + 799597))*r3 + (1/161280*(1240271*a - 2773245)*r2 + 1/10752*(244241*a - 546147))))))))*b1 + (((((((1/9676800*(75139*a - 168009)*r1 + 1/9676800*(89375*a - 199843))*r2 + (1/1612800*(29367*a - 65663)*r1 + 1/645120*(10161*a - 22721)))*r3 + ((1/1075200*(-85547*a + 191305)*r1 + 1/3225600*(-305281*a + 682685))*r2 + (1/1612800*(-300917*a + 672925)*r1 + 1/3225600*(-520601*a + 1164185))))*t^3 + (((1/3225600*(8158*a - 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332655)*r1 + 1/806400*(353957*a - 791445))*r2 + (1/806400*(697843*a - 1560315)*r1 + 1/806400*(603539*a - 1349515))))*t^3 + (((1/1612800*(-18917*a + 42301)*r1 + 1/2419200*(53422*a - 119467))*r2 + (1/806400*(-9463*a + 21159)*r1 + 1/806400*(5627*a - 12584)))*r3 + ((1/1612800*(193863*a - 433475)*r1 + 1/806400*(-182492*a + 408035))*r2 + (1/134400*(16161*a - 36140)*r1 + 1/806400*(-57661*a + 128930))))*t^2 + (((1/4838400*(172640*a - 386081)*r1 + 1/9676800*(568527*a - 1271389))*r2 + (1/1075200*(93363*a - 208789)*r1 + 1/3225600*(256363*a - 573317)))*r3 + ((1/322560*(-117947*a + 263724)*r1 + 1/3225600*(-1942117*a + 4342495))*r2 + (1/3225600*(-2870431*a + 6418065)*r1 + 1/3225600*(-2627159*a + 5874305))))*t + (((1/4838400*(33344*a - 74561)*r1 + 1/19353600*(-267569*a + 598351))*r2 + (1/3225600*(5947*a - 13293)*r1 + 1/6451200*(-16327*a + 36521)))*r3 + ((1/1612800*(-113903*a + 254695)*r1 + 1/1290240*(182803*a - 408733))*r2 + (1/3225600*(-60917*a + 136285)*r1 + 1/6451200*(167311*a - 374025))))))*b2 + (((((1/358400*(-16713*a + 37371)*r1 + 1/1612800*(-75929*a + 169784))*r2 + (1/3225600*(-195183*a + 436439)*r1 + 1/1612800*(-184058*a + 411567)))*r3 + ((1/3225600*(1541357*a - 3446575)*r1 + 1/1612800*(778061*a - 1739800))*r2 + (1/3225600*(2000051*a - 4472275)*r1 + 1/1612800*(1886106*a - 4217435))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(608863*a - 1361443)*r1 + 1/430080*(20747*a - 46392))*r2 + (1/12902400*(795173*a - 1778055)*r1 + 1/6451200*(766478*a - 1713889)))*r3 + ((1/2580480*(-1247823*a + 2790235)*r1 + 1/6451200*(-3188977*a + 7130800))*r2 + (1/12902400*(-8148217*a + 18220075)*r1 + 1/1290240*(-1570854*a + 3512545))))*t + (((1/12902400*(-7524*a + 16817)*r1 + 1/8601600*(28093*a - 62823))*r2 + (1/25804800*(182339*a - 407747)*r1 + 1/25804800*(-149507*a + 334269)))*r3 + ((1/12902400*(77058*a - 172375)*r1 + 1/25804800*(-863731*a + 1931145))*r2 + (1/25804800*(-1868643*a + 4178155)*r1 + 1/25804800*(1531831*a - 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267337))))*t + (((1/9676800*(1909819*a - 4270485)*r1 + 1/9676800*(-4431119*a + 9908285))*r2 + (1/806400*(335741*a - 750740)*r1 + 1/3225600*(-1545693*a + 3456275)))*r3 + ((1/92160*(-186379*a + 416757)*r1 + 1/645120*(3027041*a - 6768683))*r2 + (1/161280*(-688065*a + 1538566)*r1 + 1/645120*(3167713*a - 7083239)))))*b4 + ((((1/201600*(146299*a - 327135)*r1 + 1/201600*(-331411*a + 741065))*r2 + (1/33600*(60173*a - 134550)*r1 + 1/201600*(-837529*a + 1872795)))*r3 + ((1/40320*(-299827*a + 670435)*r1 + 1/2688*(45277*a - 101243))*r2 + (1/1344*(-24663*a + 55148)*r1 + 1/13440*(572119*a - 1279305))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-856257*a + 1914650))*r2 + (1/201600*(778531*a - 1740850)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1754782*a - 3923819))*r2 + (1/13440*(-531831*a + 1189214)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/403200*(-92919*a + 207770)*r1 + 1/201600*(181897*a - 406740))*r2 + (1/403200*(-249322*a + 557485)*r1 + 1/33600*(101447*a - 226845)))*r3 + ((1/1792*(4232*a - 9463)*r1 + 1/40320*(-372752*a + 833505))*r2 + (1/26880*(170319*a - 380840)*r1 + 1/1344*(-41579*a + 92974))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(856257*a - 1914650))*r2 + (1/403200*(-778531*a + 1740850)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1754782*a + 3923819))*r2 + (1/26880*(531831*a - 1189214)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-296639*a + 663307)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/215040*(-112087*a + 250635)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/215040*(1013209*a - 2265605)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1148539*a - 2568215)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/161280*(343893*a - 768971)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/10752*(25987*a - 58109)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/53760*(-1174571*a + 2626425)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1331391*a + 2977085)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(-100691*a + 225156)*r1 + 1/4838400*(-133741*a + 299057))*r2 + (1/1612800*(-78464*a + 175449)*r1 + 1/322560*(-14983*a + 33505)))*r3 + ((1/1612800*(343939*a - 769090)*r1 + 1/1612800*(456839*a - 1021555))*r2 + (1/1612800*(804046*a - 1797955)*r1 + 1/1612800*(767699*a - 1716645))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(390641*a - 873522)*r1 + 1/9676800*(326075*a - 729131))*r2 + (1/6451200*(309929*a - 693020)*r1 + 1/3225600*(153724*a - 343753)))*r3 + ((1/6451200*(-1334351*a + 2983770)*r1 + 1/3225600*(-1113809*a + 2490625))*r2 + (1/2150400*(-1058647*a + 2367280)*r1 + 1/645120*(-315058*a + 704503))))*t + (((1/38707200*(104752*a - 234225)*r1 + 1/2764800*(-14724*a + 32923))*r2 + (1/12902400*(27768*a - 62101)*r1 + 1/6451200*(-1939*a + 4337)))*r3 + ((1/12902400*(-357806*a + 800105)*r1 + 1/2150400*(117348*a - 262405))*r2 + (1/2580480*(-56918*a + 127255)*r1 + 1/6451200*(19861*a - 44415)))))*b4 + ((((1/2419200*(233467*a - 522085)*r1 + 1/1209600*(155051*a - 346719))*r2 + (1/806400*(181937*a - 406851)*r1 + 1/403200*(86849*a - 194209)))*r3 + ((1/806400*(-797503*a + 1783245)*r1 + 1/403200*(-529643*a + 1184315))*r2 + (1/806400*(-1864519*a + 4169025)*r1 + 1/403200*(-889951*a + 1990055))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/4838400*(-452879*a + 1012733)*r1 + 1/4838400*(-756063*a + 1690691))*r2 + (1/134400*(-29943*a + 66959)*r1 + 1/806400*(-178214*a + 398519)))*r3 + ((1/322560*(309395*a - 691827)*r1 + 1/1612800*(2582653*a - 5774925))*r2 + (1/806400*(1841137*a - 4116780)*r1 + 1/806400*(1826213*a - 4083620))))*t + (((1/19353600*(-242897*a + 543137)*r1 + 1/9676800*(238987*a - 534419))*r2 + (1/2150400*(-21467*a + 47991)*r1 + 1/1612800*(2248*a - 5027)))*r3 + ((1/6451200*(829721*a - 1855285)*r1 + 1/645120*(-163273*a + 365073))*r2 + (1/6451200*(659767*a - 1475615)*r1 + 1/1612800*(-23017*a + 51480))))))*b2 + (((((1/1612800*(149997*a - 335401)*r1 + 1/537600*(51629*a - 115449))*r2 + (1/806400*(92911*a - 207758)*r1 + 1/1612800*(382173*a - 854561)))*r3 + ((1/1612800*(-1537063*a + 3436975)*r1 + 1/1612800*(-1587183*a + 3549035))*r2 + (1/806400*(-952082*a + 2128915)*r1 + 1/1612800*(-3916233*a + 8757005))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/3225600*(-297672*a + 665611)*r1 + 1/430080*(-40559*a + 90695))*r2 + (1/6451200*(-752257*a + 1682125)*r1 + 1/307200*(-73181*a + 163637)))*r3 + ((1/645120*(610063*a - 1364148)*r1 + 1/6451200*(6234341*a - 13940365))*r2 + (1/6451200*(7708583*a - 17236895)*r1 + 1/1290240*(3149589*a - 7042741))))*t + (((1/12902400*(-16469*a + 36839)*r1 + 1/6451200*(-25445*a + 56898))*r2 + (1/12902400*(-139313*a + 311523)*r1 + 1/6451200*(75361*a - 168498)))*r3 + ((1/12902400*(168841*a - 377415)*r1 + 1/6451200*(260757*a - 583010))*r2 + (1/12902400*(1427697*a - 3192215)*r1 + 1/6451200*(-772177*a + 1726790)))))*b4 + ((((1/806400*(-347799*a + 777709)*r1 + 1/201600*(-89781*a + 200762))*r2 + (1/806400*(-430853*a + 963439)*r1 + 1/403200*(-443071*a + 990747)))*r3 + ((1/806400*(3564057*a - 7969315)*r1 + 1/8064*(36800*a - 82287))*r2 + (1/53760*(294337*a - 658147)*r1 + 1/44800*(504479*a - 1128035))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(1380409*a - 3086743)*r1 + 1/1612800*(705313*a - 1577169))*r2 + (1/3225600*(1744217*a - 3900279)*r1 + 1/806400*(890837*a - 1992002)))*r3 + ((1/3225600*(-14145651*a + 31629965)*r1 + 1/1612800*(-7227481*a + 16161105))*r2 + (1/1075200*(-5957797*a + 13321915)*r1 + 1/268800*(-3042908*a + 6804045))))*t + (((1/3225600*(19107*a - 42700)*r1 + 1/1612800*(29501*a - 65949))*r2 + (1/3225600*(161528*a - 361139)*r1 + 1/1612800*(-87366*a + 195385)))*r3 + ((1/1075200*(-65237*a + 145950)*r1 + 1/179200*(-33583*a + 75105))*r2 + (1/1075200*(-551714*a + 1233765)*r1 + 1/179200*(99488*a - 222435)))))))*b3*b5 + ((((((1/604800*(540879*a - 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1556670)*r1 + 1/403200*(-1545121*a + 3455005))*r2 + (1/403200*(1427383*a - 3191740)*r1 + 1/403200*(-1742541*a + 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(3166527*a - 7080587))*r2 + (1/26880*(-975079*a + 2180352)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/40320*(25789*a - 57666)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/26880*(19371*a - 43315)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/3840*(-25167*a + 56275)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/8960*(-66163*a + 147945)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/80640*(-239169*a + 534799)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/13440*(-44909*a + 100420)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/26880*(816889*a - 1826615)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/13440*(460167*a - 1028960)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/9676800*(-1026089*a + 2294277)*r1 + 1/2419200*(-315802*a + 706121))*r2 + (1/3225600*(-634035*a + 1417643)*r1 + 1/1612800*(-452369*a + 1011495)))*r3 + ((1/3225600*(3504563*a - 7837015)*r1 + 1/806400*(1078632*a - 2412065))*r2 + (1/3225600*(6496587*a - 14528035)*r1 + 1/1612800*(4635189*a - 10365235))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(4086431*a - 9137079)*r1 + 1/4838400*(784856*a - 1754903))*r2 + (1/2580480*(561495*a - 1255463)*r1 + 1/6451200*(1756271*a - 3926991)))*r3 + ((1/12902400*(-13957077*a + 31211245)*r1 + 1/1612800*(-2680687*a + 5994630))*r2 + (1/12902400*(-28766627*a + 64329315)*r1 + 1/1290240*(-3599111*a + 8048399))))*t + (((1/38707200*(372299*a - 832500)*r1 + 1/19353600*(-423621*a + 947186))*r2 + (1/12902400*(-63556*a + 142059)*r1 + 1/1075200*(12719*a - 28443)))*r3 + ((1/12902400*(-1271771*a + 2843810)*r1 + 1/6451200*(1446899*a - 3235510))*r2 + (1/860160*(43398*a - 97067)*r1 + 1/1612800*(-195521*a + 437175)))))*b4 + ((((1/241920*(118949*a - 266015)*r1 + 1/1209600*(732193*a - 1637439))*r2 + (1/28800*(26251*a - 58707)*r1 + 1/403200*(524397*a - 1172759)))*r3 + ((1/201600*(-1015832*a + 2271225)*r1 + 1/403200*(-2501193*a + 5592275))*r2 + (1/403200*(-3766417*a + 8421045)*r1 + 1/403200*(-5374001*a + 12015355))))*t^3 + (((1/403200*(36109*a - 80742)*r1 + 1/2419200*(-433589*a + 969611))*r2 + (1/806400*(-4993*a + 11193)*r1 + 1/806400*(83077*a - 185783)))*r3 + ((1/403200*(-370041*a + 827425)*r1 + 1/806400*(1481131*a - 3311665))*r2 + (1/89600*(5693*a - 12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(-2368591*a + 5297053)*r1 + 1/4838400*(-3639411*a + 8139001))*r2 + (1/537600*(-542437*a + 1213091)*r1 + 1/1612800*(-2035929*a + 4553123)))*r3 + ((1/161280*(809114*a - 1809051)*r1 + 1/1612800*(12432363*a - 27796865))*r2 + (1/806400*(8338562*a - 18643635)*r1 + 1/1612800*(20864201*a - 46649015))))*t + (((1/19353600*(-863407*a + 1930537)*r1 + 1/4838400*(491137*a - 1098302))*r2 + (1/6451200*(147259*a - 329457)*r1 + 1/3225600*(-176945*a + 395641)))*r3 + ((1/6451200*(2949271*a - 6595325)*r1 + 1/322560*(-335547*a + 750238))*r2 + (1/6451200*(-1509733*a + 3373715)*r1 + 1/3225600*(1813151*a - 4054815))))))*b2 + (((((1/537600*(277897*a - 621387)*r1 + 1/806400*(484969*a - 1084406))*r2 + (1/806400*(580465*a - 1297933)*r1 + 1/806400*(1029616*a - 2302273)))*r3 + ((1/1612800*(-8542883*a + 19102425)*r1 + 1/806400*(-4969429*a + 11112090))*r2 + (1/806400*(-5947957*a + 13300145)*r1 + 1/806400*(-10550604*a + 23591765))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 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790940)*r1 + 1/40320*(1152271*a - 2576399))*r2 + (1/6720*(229864*a - 513961)*r1 + 1/67200*(4077271*a - 9116915))))*t^3 + (((1/403200*(66761*a - 149297)*r1 + 1/201600*(-40419*a + 90373))*r2 + (1/806400*(-341505*a + 763571)*r1 + 1/403200*(239691*a - 536027)))*r3 + ((1/20160*(-34204*a + 76479)*r1 + 1/201600*(414146*a - 926115))*r2 + (1/268800*(1166479*a - 2608505)*r1 + 1/26880*(-163759*a + 366145))))*t^2 + (((1/1612800*(3992595*a - 8927899)*r1 + 1/1612800*(4357063*a - 9743269))*r2 + (1/806400*(2674778*a - 5981281)*r1 + 1/1612800*(9973487*a - 22301749)))*r3 + ((1/1612800*(-40913353*a + 91482125)*r1 + 1/1612800*(-44649301*a + 99832955))*r2 + (1/268800*(-9136613*a + 20428960)*r1 + 1/537600*(-34066891*a + 76173925))))*t + (((1/645120*(-29651*a + 66323)*r1 + 1/3225600*(591103*a - 1321523))*r2 + (1/1612800*(467213*a - 1044567)*r1 + 1/3225600*(-644879*a + 1442315)))*r3 + ((1/3225600*(1519429*a - 3396485)*r1 + 1/3225600*(-6056119*a + 13544335))*r2 + (1/268800*(-797866*a + 1784365)*r1 + 1/1075200*(2203213*a - 4925405)))))))*b3*b5 + (((((1/604800*(1700604*a - 3802675)*r1 + 1/201600*(-1095013*a + 2448525))*r2 + (1/201600*(1419884*a - 3174955)*r1 + 1/201600*(-1840833*a + 4116245)))*r3 + ((1/40320*(-1161702*a + 2597653)*r1 + 1/40320*(2244097*a - 5017953))*r2 + (1/13440*(-969964*a + 2168903)*r1 + 1/40320*(3772541*a - 8435693))))*t^3 + (((1/1209600*(5743898*a - 12843735)*r1 + 1/1209600*(-10914628*a + 24405835))*r2 + (1/201600*(1783134*a - 3987205)*r1 + 1/403200*(-5248091*a + 11735080)))*r3 + ((1/80640*(-3923834*a + 8773953)*r1 + 1/80640*(7456168*a - 16672501))*r2 + (1/40320*(-3654354*a + 8171389)*r1 + 1/80640*(10755359*a - 24049708))))*t^2 + (((1/1612800*(-1974513*a + 4415155)*r1 + 1/2419200*(7271569*a - 16259740))*r2 + (1/1612800*(-5134863*a + 11481875)*r1 + 1/806400*(4399799*a - 9838290)))*r3 + ((1/322560*(4046417*a - 9048103)*r1 + 1/161280*(-4967405*a + 11107458))*r2 + (1/322560*(10523319*a - 23530783)*r1 + 1/17920*(-1001869*a + 2240256))))*t + (((1/2419200*(-5743898*a + 12843735)*r1 + 1/2419200*(10914628*a - 24405835))*r2 + (1/403200*(-1783134*a + 3987205)*r1 + 1/806400*(5248091*a - 11735080)))*r3 + ((1/161280*(3923834*a - 8773953)*r1 + 1/161280*(-7456168*a + 16672501))*r2 + (1/80640*(3654354*a - 8171389)*r1 + 1/161280*(-10755359*a + 24049708)))))*b4 + ((((1/100800*(-1314456*a + 2939225)*r1 + 1/50400*(1269467*a - 2838625))*r2 + (1/33600*(-1097459*a + 2453990)*r1 + 1/50400*(2134148*a - 4772145)))*r3 + ((1/20160*(2693864*a - 6023675)*r1 + 1/1120*(-289063*a + 646365))*r2 + (1/6720*(2249109*a - 5029150)*r1 + 1/3360*(-1457854*a + 3259875))))*t^3 + (((1/100800*(-2219818*a + 4963665)*r1 + 1/100800*(4218188*a - 9432155))*r2 + (1/50400*(-2067377*a + 4622795)*r1 + 1/100800*(6084573*a - 13605520)))*r3 + ((1/20160*(4549258*a - 10172445)*r1 + 1/20160*(-8644652*a + 19330031))*r2 + (1/3360*(1412279*a - 3157953)*r1 + 1/6720*(-4156547*a + 9294320))))*t^2 + (((1/403200*(2289342*a - 5119135)*r1 + 1/403200*(-5619857*a + 12566445))*r2 + (1/403200*(5953406*a - 13312145)*r1 + 1/134400*(-3400519*a + 7603865)))*r3 + ((1/26880*(-1563968*a + 3497145)*r1 + 1/16128*(2303375*a - 5150511))*r2 + (1/5376*(-813396*a + 1818799)*r1 + 1/26880*(6968653*a - 15582455))))*t + (((1/201600*(2219818*a - 4963665)*r1 + 1/201600*(-4218188*a + 9432155))*r2 + (1/100800*(2067377*a - 4622795)*r1 + 1/201600*(-6084573*a + 13605520)))*r3 + ((1/40320*(-4549258*a + 10172445)*r1 + 1/40320*(8644652*a - 19330031))*r2 + (1/6720*(-1412279*a + 3157953)*r1 + 1/13440*(4156547*a - 9294320))))))*b2 + (((1/20160*(-290341*a + 649225)*r2 + 1/2880*(-104349*a + 233332))*r3 + (1/20160*(2975083*a - 6652505)*r2 + 1/6720*(2494923*a - 5578820)))*t^3 + (((1/161280*(651024*a - 1455739)*r1 + 1/26880*(290341*a - 649225))*r2 + (1/17920*(112219*a - 250930)*r1 + 1/3840*(104349*a - 233332)))*r3 + ((1/53760*(-2223658*a + 4972255)*r1 + 1/26880*(-2975083*a + 6652505))*r2 + (1/53760*(-3449683*a + 7713740)*r1 + 1/8960*(-2494923*a + 5578820))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(134638*a - 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475117)*r1 + 1/1612800*(428697*a - 959135))))*t + (((1/38707200*(68846*a - 154003)*r1 + 1/19353600*(-41177*a + 92075))*r2 + (1/12902400*(-113*a + 222)*r1 + 1/6451200*(3875*a - 8678)))*r3 + ((1/2580480*(-47050*a + 105169)*r1 + 1/3225600*(70328*a - 157265))*r2 + (1/12902400*(1051*a - 2660)*r1 + 1/6451200*(-39774*a + 88765))))))*b2 + (((((1/4838400*(8077*a - 18107)*r1 + 1/19353600*(3799*a - 8775))*r2 + (1/1290240*(1411*a - 3181)*r1 + 1/6451200*(23515*a - 52711)))*r3 + ((1/1612800*(-27641*a + 61725)*r1 + 1/6451200*(-13361*a + 29185))*r2 + (1/6451200*(-72803*a + 161845)*r1 + 1/6451200*(-241439*a + 539115))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/77414400*(-75307*a + 169151)*r1 + 1/77414400*(63465*a - 140797))*r2 + (1/12902400*(2731*a - 5856)*r1 + 1/25804800*(-45053*a + 101337)))*r3 + ((1/25804800*(258149*a - 575705)*r1 + 1/25804800*(-215263*a + 484075))*r2 + (1/12902400*(-26987*a + 62200)*r1 + 1/25804800*(463929*a - 1033525))))*t + (((1/22118400*(-25523*a + 57081)*r1 + 1/30965760*(34431*a - 76963))*r2 + (1/25804800*(32289*a - 72175)*r1 + 1/51609600*(-141793*a + 317149)))*r3 + ((1/5734400*(67819*a - 151625)*r1 + 1/10321920*(-117561*a + 262949))*r2 + (1/5160960*(-66149*a + 147967)*r1 + 1/51609600*(1453341*a - 3249385)))))*b4 + ((((1/806400*(-6250*a + 13971)*r1 + 1/537600*(-501*a + 1097))*r2 + (1/1612800*(-8227*a + 18303)*r1 + 1/1612800*(-27299*a + 61007)))*r3 + ((1/161280*(12802*a - 28645)*r1 + 1/1612800*(15107*a - 34495))*r2 + (1/537600*(27957*a - 62845)*r1 + 1/107520*(18637*a - 41705))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 9209))*r2 + (1/3225600*(3731*a - 8399)*r1 + 1/1612800*(-29046*a + 64949)))*r3 + ((1/3225600*(283369*a - 633645)*r1 + 1/1612800*(-42202*a + 94195))*r2 + (1/1075200*(-12829*a + 28505)*r1 + 1/537600*(99214*a - 221875))))*t^2 + (((1/6451200*(29167*a - 65145)*r1 + 1/6451200*(-24393*a + 54809))*r2 + (1/1612800*(-1537*a + 3528)*r1 + 1/1290240*(10481*a - 23389)))*r3 + ((1/1290240*(-59695*a + 133693)*r1 + 1/6451200*(251101*a - 558685))*r2 + (1/537600*(5389*a - 11725)*r1 + 1/430080*(-35723*a + 80071))))*t + (((1/12902400*(69065*a - 154397)*r1 + 1/4300800*(-22169*a + 49589))*r2 + (1/6451200*(-37417*a + 83718)*r1 + 1/12902400*(164429*a - 367637)))*r3 + ((1/12902400*(-707577*a + 1582625)*r1 + 1/12902400*(681743*a - 1523755))*r2 + (1/2150400*(127879*a - 285780)*r1 + 1/4300800*(-561599*a + 1256055)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/3225600*(128207*a - 286685)*r1 + 1/806400*(12878*a - 28795))*r2 + (1/645120*(82265*a - 183951)*r1 + 1/1612800*(-136523*a + 305275)))*r3 + ((1/645120*(-262739*a + 587553)*r1 + 1/161280*(-26392*a + 59017))*r2 + (1/215040*(-280987*a + 628325)*r1 + 1/107520*(93265*a - 208537))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/12902400*(-230457*a + 515335)*r1 + 1/3225600*(-225519*a + 504275))*r2 + (1/2580480*(-359277*a + 803371)*r1 + 1/6451200*(349163*a - 780745)))*r3 + ((1/2580480*(472269*a - 1056203)*r1 + 1/645120*(462175*a - 1033483))*r2 + (1/860160*(1227159*a - 2744089)*r1 + 1/430080*(-238533*a + 533327))))*t + (((1/25804800*(475643*a - 1063565)*r1 + 1/2580480*(28617*a - 63991))*r2 + (1/25804800*(-1323503*a + 2959445)*r1 + 1/1290240*(174467*a - 390121)))*r3 + ((1/5160960*(-974791*a + 2179657)*r1 + 1/2580480*(-293233*a + 655719))*r2 + (1/1720320*(904129*a - 2021699)*r1 + 1/430080*(-595921*a + 1332523)))))*b4 + ((((1/80640*(-14865*a + 33242)*r1 + 1/403200*(-29863*a + 66795))*r2 + (1/403200*(-238438*a + 533185)*r1 + 1/80640*(31653*a - 70771)))*r3 + ((1/11520*(21760*a - 48659)*r1 + 1/11520*(8743*a - 19551))*r2 + (1/3840*(23269*a - 52032)*r1 + 1/768*(-3089*a + 6907))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(133606*a - 298805)*r1 + 1/67200*(21789*a - 48725))*r2 + (1/64512*(41654*a - 93145)*r1 + 1/806400*(-202386*a + 452485)))*r3 + ((1/46080*(-39115*a + 87472)*r1 + 1/11520*(-38275*a + 85587))*r2 + (1/5120*(-33875*a + 75748)*r1 + 1/7680*(19751*a - 44162))))*t + (((1/3225600*(-275726*a + 616535)*r1 + 1/76800*(-3949*a + 8830))*r2 + (1/3225600*(767227*a - 1715580)*r1 + 1/322560*(-202269*a + 452285)))*r3 + ((1/92160*(80725*a - 180504)*r1 + 1/46080*(24278*a - 54289))*r2 + (1/30720*(-74874*a + 167423)*r1 + 1/15360*(98697*a - 220693))))))*b2 + (((((1/1612800*(-770023*a + 1721815)*r1 + 1/268800*(-25313*a + 56600))*r2 + (1/806400*(-227327*a + 508315)*r1 + 1/806400*(-787784*a + 1761525)))*r3 + ((1/107520*(526029*a - 1176229)*r1 + 1/53760*(51875*a - 115998))*r2 + (1/53760*(155293*a - 347249)*r1 + 1/53760*(538162*a - 1203357))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/6451200*(3078259*a - 6883165)*r1 + 1/460800*(69337*a - 155040))*r2 + (1/3225600*(830882*a - 1857895)*r1 + 1/3225600*(3501117*a - 7828690)))*r3 + ((1/430080*(-2102861*a + 4702123)*r1 + 1/215040*(-331559*a + 741398))*r2 + (1/215040*(-567596*a + 1269199)*r1 + 1/215040*(-2391729*a + 5348044))))*t + (((1/6451200*(18497*a - 41360)*r1 + 1/6451200*(-1002312*a + 2241245))*r2 + (1/12902400*(-2818127*a + 6301525)*r1 + 1/6451200*(354022*a - 791605)))*r3 + ((1/430080*(-12637*a + 28254)*r1 + 1/430080*(684714*a - 1531069))*r2 + (1/860160*(1925161*a - 4304779)*r1 + 1/430080*(-241848*a + 540769)))))*b4 + ((((1/403200*(892747*a - 1996265)*r1 + 1/80640*(35213*a - 78753))*r2 + (1/1344*(1757*a - 3929)*r1 + 1/134400*(608889*a - 1361545)))*r3 + ((1/3840*(-87123*a + 194813)*r1 + 1/3840*(-17183*a + 38423))*r2 + (1/240*(-3215*a + 7189)*r1 + 1/3840*(-178265*a + 398613))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/806400*(-1784434*a + 3990175)*r1 + 1/1612800*(-1125329*a + 2516565))*r2 + (1/537600*(-642169*a + 1436025)*r1 + 1/537600*(-2706071*a + 6051075)))*r3 + ((1/7680*(174143*a - 389396)*r1 + 1/15360*(109823*a - 245575))*r2 + (1/15360*(188009*a - 420405)*r1 + 1/15360*(792259*a - 1771547))))*t + (((1/3225600*(-42923*a + 95975)*r1 + 1/3225600*(2324151*a - 5196895))*r2 + (1/179200*(181521*a - 405890)*r1 + 1/1075200*(-273691*a + 611995)))*r3 + ((1/30720*(4189*a - 9365)*r1 + 1/30720*(-226813*a + 507169))*r2 + (1/15360*(-159432*a + 356501)*r1 + 1/30720*(80131*a - 179175)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 731197)*r1 + 1/322560*(-1582467*a + 3538481))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(-337161*a + 753880)*r1 + 1/3225600*(-365399*a + 817050))*r2 + (1/6451200*(-145196*a + 324655)*r1 + 1/1612800*(-467597*a + 1045575)))*r3 + ((1/430080*(76759*a - 171634)*r1 + 1/215040*(249609*a - 558134))*r2 + (1/1290240*(297446*a - 665093)*r1 + 1/23040*(68448*a - 153053))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(71649*a - 160423)*r1 + 1/9676800*(23678*a - 53089))*r2 + (1/6451200*(11299*a - 25375)*r1 + 1/3225600*(33947*a - 75982)))*r3 + ((1/1290240*(-49007*a + 109457)*r1 + 1/3225600*(-81082*a + 180875))*r2 + (1/143360*(-2583*a + 5755)*r1 + 1/3225600*(-348179*a + 777870))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/19353600*(-65187*a + 145960)*r1 + 1/38707200*(-90869*a + 203772))*r2 + (1/12902400*(-30247*a + 67856)*r1 + 1/12902400*(-112923*a + 252794)))*r3 + ((1/6451200*(222943*a - 497920)*r1 + 1/4300800*(103741*a - 231380))*r2 + (1/1433600*(34543*a - 77020)*r1 + 1/12902400*(1158387*a - 2587570))))*t + (((1/77414400*(47984*a - 107307)*r1 + 1/25804800*(-19860*a + 44411))*r2 + (1/12902400*(9565*a - 21381)*r1 + 1/25804800*(-18117*a + 40534)))*r3 + ((1/25804800*(-163908*a + 366505)*r1 + 1/25804800*(203516*a - 455115))*r2 + (1/12902400*(-97967*a + 219145)*r1 + 1/25804800*(185733*a - 415190)))))*b4 + ((((1/4838400*(-83179*a + 185737)*r1 + 1/2419200*(-27531*a + 61385))*r2 + (1/537600*(-4385*a + 9767)*r1 + 1/403200*(-19699*a + 44001)))*r3 + ((1/322560*(56743*a - 127061)*r1 + 1/806400*(93763*a - 210275))*r2 + (1/1612800*(134237*a - 301415)*r1 + 1/403200*(201639*a - 451370))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(302723*a - 675937)*r1 + 1/9676800*(105669*a - 235559))*r2 + (1/6451200*(70365*a - 156827)*r1 + 1/806400*(32769*a - 73183)))*r3 + ((1/921600*(-147499*a + 330305)*r1 + 1/645120*(-71961*a + 161413))*r2 + (1/1290240*(-143717*a + 322447)*r1 + 1/1612800*(-670731*a + 1501700))))*t + (((1/38707200*(-111269*a + 248839)*r1 + 1/9676800*(34546*a - 77245))*r2 + (1/12902400*(-44331*a + 99209)*r1 + 1/6451200*(21017*a - 46981)))*r3 + ((1/860160*(25341*a - 56659)*r1 + 1/806400*(-29501*a + 65970))*r2 + (1/12902400*(454547*a - 1015705)*r1 + 1/6451200*(-215283*a + 481625))))))*b2 + (((((1/19353600*(-4783*a + 11189)*r1 + 1/9676800*(-58229*a + 130575))*r2 + (1/6451200*(-62701*a + 140535)*r1 + 1/1612800*(3453*a - 7628)))*r3 + ((1/6451200*(16957*a - 36815)*r1 + 1/3225600*(199399*a - 444885))*r2 + (1/6451200*(643829*a - 1437055)*r1 + 1/1612800*(-35017*a + 78960))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(40981*a - 93683)*r1 + 1/19353600*(70875*a - 159221))*r2 + (1/25804800*(153389*a - 344279)*r1 + 1/12902400*(-5783*a + 12107)))*r3 + ((1/25804800*(-142647*a + 314065)*r1 + 1/6451200*(-243089*a + 541615))*r2 + (1/25804800*(-1576973*a + 3516055)*r1 + 1/12902400*(55959*a - 131275))))*t + (((1/154828800*(54161*a - 121131)*r1 + 1/15482880*(-13581*a + 30353))*r2 + (1/51609600*(-129079*a + 288625)*r1 + 1/6451200*(20910*a - 46769)))*r3 + ((1/51609600*(-185083*a + 413705)*r1 + 1/573440*(5151*a - 11523))*r2 + (1/10321920*(264523*a - 591533)*r1 + 1/6451200*(-214326*a + 479195)))))*b4 + ((((1/806400*(953*a - 2073)*r1 + 1/806400*(22559*a - 50309))*r2 + (1/806400*(36419*a - 81267)*r1 + 1/806400*(-7931*a + 17897)))*r3 + ((1/80640*(-946*a + 2189)*r1 + 1/806400*(-230543*a + 516945))*r2 + (1/134400*(-62064*a + 139085)*r1 + 1/53760*(5471*a - 12109))))*t^3 + (((1/537600*(3019*a - 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54485))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/1612800*(-417173*a + 932835)*r1 + 1/1612800*(-861253*a + 1925815))*r2 + (1/161280*(-127127*a + 284265)*r1 + 1/1612800*(-614311*a + 1373645)))*r3 + ((1/322560*(854947*a - 1911777)*r1 + 1/322560*(1765049*a - 3946787))*r2 + (1/26880*(217111*a - 485480)*r1 + 1/107520*(419653*a - 938399))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/3225600*(748639*a - 1674020)*r1 + 1/102400*(60953*a - 136295))*r2 + (1/1290240*(1040859*a - 2327435)*r1 + 1/6451200*(2613841*a - 5844755)))*r3 + ((1/645120*(-1534248*a + 3430781)*r1 + 1/1290240*(-7869755*a + 17597453))*r2 + (1/430080*(-3555215*a + 7949791)*r1 + 1/430080*(-1785587*a + 3992809))))*t + (((1/12902400*(-366157*a + 818745)*r1 + 1/2580480*(-105881*a + 236759))*r2 + (1/6451200*(781541*a - 1747580)*r1 + 1/2580480*(-779071*a + 1742057)))*r3 + ((1/2580480*(750407*a - 1677923)*r1 + 1/2580480*(1084957*a - 2426067))*r2 + (1/430080*(-533896*a + 1193833)*r1 + 1/860160*(2661045*a - 5950283)))))*b4 + ((((1/53760*(64493*a - 144213)*r1 + 1/201600*(499257*a - 1116395))*r2 + (1/806400*(2947793*a - 6591545)*r1 + 1/80640*(142455*a - 318551)))*r3 + ((1/23040*(-283223*a + 633319)*r1 + 1/1440*(-36542*a + 81711))*r2 + (1/7680*(-287675*a + 643267)*r1 + 1/3840*(-69511*a + 155435))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/3225600*(-3472051*a + 7763875)*r1 + 1/806400*(-2226049*a + 4977680))*r2 + (1/645120*(-2413535*a + 5396899)*r1 + 1/1612800*(-3030639*a + 6776905)))*r3 + ((1/92160*(1016507*a - 2273027)*r1 + 1/23040*(651722*a - 1457307))*r2 + (1/30720*(1177685*a - 2633409)*r1 + 1/15360*(295759*a - 661353))))*t + (((1/6451200*(848981*a - 1898385)*r1 + 1/3225600*(613749*a - 1372355))*r2 + (1/6451200*(-3624437*a + 8104545)*r1 + 1/322560*(451611*a - 1009832)))*r3 + ((1/184320*(-248561*a + 555789)*r1 + 1/92160*(-179683*a + 401789))*r2 + (1/61440*(353711*a - 790923)*r1 + 1/15360*(-220364*a + 492749))))))*b2 + (((((1/1612800*(2748019*a - 6144735)*r1 + 1/403200*(214031*a - 478585))*r2 + (1/1612800*(2054137*a - 4593185)*r1 + 1/403200*(1380616*a - 3087135)))*r3 + ((1/107520*(-1877265*a + 4197677)*r1 + 1/13440*(-73105*a + 163471))*r2 + (1/107520*(-1403243*a + 3137779)*r1 + 1/26880*(-943145*a + 2108928))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(-10158247*a + 22714455)*r1 + 1/460800*(-320991*a + 717755))*r2 + (1/6451200*(-7581517*a + 16952765)*r1 + 1/3225600*(-11221341*a + 25091575)))*r3 + ((1/430080*(6939437*a - 15517029)*r1 + 1/215040*(1534945*a - 3432289))*r2 + (1/430080*(5179159*a - 11581079)*r1 + 1/215040*(7665669*a - 17140927))))*t + (((1/12902400*(-705357*a + 1577225)*r1 + 1/6451200*(2205681*a - 4932055))*r2 + (1/12902400*(3889361*a - 8696845)*r1 + 1/6451200*(100439*a - 224615)))*r3 + ((1/860160*(481855*a - 1077459)*r1 + 1/430080*(-1506777*a + 3369247))*r2 + (1/860160*(-2656963*a + 5941087)*r1 + 1/430080*(-68607*a + 153443)))))*b4 + ((((1/403200*(-3186061*a + 7124315)*r1 + 1/80640*(-198527*a + 443949))*r2 + (1/26880*(-158777*a + 355045)*r1 + 1/134400*(-2134237*a + 4772375)))*r3 + ((1/1280*(103643*a - 231753)*r1 + 1/3840*(96873*a - 216619))*r2 + (1/3840*(232427*a - 519727)*r1 + 1/3840*(624845*a - 1397199))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/230400*(1682507*a - 3762245)*r1 + 1/1612800*(5210327*a - 11651145))*r2 + (1/537600*(2930077*a - 6552025)*r1 + 1/537600*(8673373*a - 19394555)))*r3 + ((1/15360*(-1149377*a + 2570091)*r1 + 1/15360*(-508481*a + 1137015))*r2 + (1/15360*(-857843*a + 1918215)*r1 + 1/15360*(-2539321*a + 5678111))))*t + (((1/3225600*(817829*a - 1828745)*r1 + 1/3225600*(-5114463*a + 11436205))*r2 + (1/358400*(-501041*a + 1120355)*r1 + 1/1075200*(-77527*a + 173325)))*r3 + ((1/30720*(-79813*a + 178465)*r1 + 1/30720*(499121*a - 1116067))*r2 + (1/30720*(440073*a - 984031)*r1 + 1/30720*(22691*a - 50745)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/806400*(-452131*a + 1010995)*r1 + 1/806400*(73777*a - 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1453638)*r1 + 1/9676800*(-111543*a + 249325))*r2 + (1/25804800*(-213596*a + 477345)*r1 + 1/12902400*(269482*a - 602843)))*r3 + ((1/25804800*(-2220449*a + 4964320)*r1 + 1/1290240*(152340*a - 340741))*r2 + (1/5160960*(437518*a - 978815)*r1 + 1/12902400*(-2762502*a + 6175805)))))*b4 + ((((1/1612800*(126465*a - 282971)*r1 + 1/806400*(47310*a - 105649))*r2 + (1/1612800*(107459*a - 239859)*r1 + 1/806400*(136466*a - 305273)))*r3 + ((1/322560*(-259323*a + 579589)*r1 + 1/806400*(-484308*a + 1084205))*r2 + (1/537600*(-366471*a + 820835)*r1 + 1/53760*(-93260*a + 208459))))*t^3 + (((1/806400*(60002*a - 134181)*r1 + 1/179200*(-2495*a + 5598))*r2 + (1/1612800*(55159*a - 123064)*r1 + 1/1612800*(268140*a - 599527)))*r3 + ((1/403200*(-307459*a + 687465)*r1 + 1/1612800*(230881*a - 514270))*r2 + (1/537600*(-187969*a + 421220)*r1 + 1/537600*(-915832*a + 2048335))))*t^2 + (((1/3225600*(-172928*a + 386825)*r1 + 1/1075200*(-8908*a + 19743))*r2 + (1/3225600*(-40961*a + 90777)*r1 + 1/645120*(-59909*a + 133966)))*r3 + ((1/645120*(354518*a - 792559)*r1 + 1/3225600*(272016*a - 613135))*r2 + (1/1075200*(138841*a - 313075)*r1 + 1/215040*(204637*a - 457598))))*t + (((1/4300800*(-167503*a + 374417)*r1 + 1/6451200*(344706*a - 771143))*r2 + (1/12902400*(494905*a - 1107693)*r1 + 1/6451200*(-625118*a + 1397273)))*r3 + ((1/12902400*(5147551*a - 11515445)*r1 + 1/2150400*(-1177944*a + 2632565))*r2 + (1/4300800*(-1692049*a + 3780105)*r1 + 1/2150400*(2134476*a - 4775515)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/3225600*(5744*a - 12859)*r1 + 1/6451200*(-200835*a + 449123))*r2 + (1/716800*(45435*a - 101601)*r1 + 1/716800*(-18133*a + 40557)))*r3 + ((1/1075200*(-19642*a + 43905)*r1 + 1/2150400*(686041*a - 1533965))*r2 + (1/2150400*(-1396773*a + 3123215)*r1 + 1/2150400*(557539*a - 1246615))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/6451200*(-5744*a + 12859)*r1 + 1/12902400*(200835*a - 449123))*r2 + (1/1433600*(-45435*a + 101601)*r1 + 1/1433600*(18133*a - 40557)))*r3 + ((1/2150400*(19642*a - 43905)*r1 + 1/4300800*(-686041*a + 1533965))*r2 + (1/4300800*(1396773*a - 3123215)*r1 + 1/4300800*(-557539*a + 1246615)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/537600*(-4440*a + 9931)*r1 + 1/179200*(25872*a - 57851))*r2 + (1/806400*(-237043*a + 530046)*r1 + 1/1612800*(189211*a - 423128)))*r3 + ((1/1612800*(136562*a - 305605)*r1 + 1/1612800*(-2385912*a + 5335585))*r2 + (1/268800*(809646*a - 1810505)*r1 + 1/537600*(-646319*a + 1445420))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/1075200*(4440*a - 9931)*r1 + 1/358400*(-25872*a + 57851))*r2 + (1/1612800*(237043*a - 530046)*r1 + 1/3225600*(-189211*a + 423128)))*r3 + ((1/3225600*(-136562*a + 305605)*r1 + 1/3225600*(2385912*a - 5335585))*r2 + (1/537600*(-809646*a + 1810505)*r1 + 1/1075200*(646319*a - 1445420))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/645120*(-6533*a + 14608)*r2 + 1/12902400*(19863*a - 44405))*r3 + (1/129024*(13389*a - 29936)*r2 + 1/286720*(-4523*a + 10109))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/806400*(-836039*a + 1869435)*r1 + 1/89600*(-131131*a + 293215))*r2 + (1/161280*(-368821*a + 824709)*r1 + 1/403200*(-362549*a + 810670)))*r3 + ((1/161280*(1713337*a - 3831261)*r1 + 1/161280*(2418617*a - 5408261))*r2 + (1/53760*(1259753*a - 2816945)*r1 + 1/26880*(247656*a - 553811))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 235780))*r2 + (1/3225600*(-476387*a + 1065205)*r1 + 1/134400*(195403*a - 436935)))*r3 + ((1/645120*(-1514701*a + 3386895)*r1 + 1/13440*(-72031*a + 161070))*r2 + (1/215040*(325453*a - 727675)*r1 + 1/26880*(-400459*a + 895455))))*t^2 + (((1/6451200*(5588673*a - 12496615)*r1 + 1/806400*(1528193*a - 3417125))*r2 + (1/1290240*(3154803*a - 7054345)*r1 + 1/806400*(922027*a - 2061695)))*r3 + ((1/1290240*(-11453109*a + 25610867)*r1 + 1/161280*(-3131831*a + 7003091))*r2 + (1/430080*(-10775605*a + 24095431)*r1 + 1/53760*(-629839*a + 1408443))))*t + (((1/6451200*(-1891131*a + 4228715)*r1 + 1/1290240*(-86909*a + 194345))*r2 + (1/6451200*(1980811*a - 4429195)*r1 + 1/645120*(-720008*a + 1609993)))*r3 + ((1/1290240*(3875693*a - 8666249)*r1 + 1/1290240*(890551*a - 1991451))*r2 + (1/61440*(-193309*a + 432249)*r1 + 1/215040*(2459309*a - 5499192)))))*b4 + ((((1/11520*(55389*a - 123857)*r1 + 1/403200*(2736589*a - 6119365))*r2 + (1/403200*(4276019*a - 9561635)*r1 + 1/80640*(336303*a - 752071)))*r3 + ((1/11520*(-567563*a + 1269127)*r1 + 1/11520*(-801185*a + 1791513))*r2 + (1/3840*(-417293*a + 933101)*r1 + 1/1280*(-54699*a + 122315))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 308720)*r1 + 1/33600*(-226543*a + 506565)))*r3 + ((1/23040*(250885*a - 560981)*r1 + 1/960*(23859*a - 53351))*r2 + (1/3840*(-26949*a + 60257)*r1 + 1/960*(66325*a - 148307))))*t^2 + (((1/806400*(-3239769*a + 7244585)*r1 + 1/403200*(-3543557*a + 7923805))*r2 + (1/322560*(-3657635*a + 8178883)*r1 + 1/403200*(-2138091*a + 4781255)))*r3 + ((1/11520*(474248*a - 1060469)*r1 + 1/11520*(1037441*a - 2319801))*r2 + (1/15360*(1784731*a - 3990807)*r1 + 1/3840*(208653*a - 466577))))*t + (((1/3225600*(4385103*a - 9805265)*r1 + 1/3225600*(1007349*a - 2252405))*r2 + (1/3225600*(-4592981*a + 10270215)*r1 + 1/645120*(3338979*a - 7466135)))*r3 + ((1/92160*(-1283831*a + 2870697)*r1 + 1/92160*(-294905*a + 659449))*r2 + (1/30720*(448231*a - 1002269)*r1 + 1/30720*(-1629253*a + 3643113))))))*b2 + (((((1/1612800*(9779639*a - 21867865)*r1 + 1/806400*(2833177*a - 6335105))*r2 + (1/1612800*(8952317*a - 20017795)*r1 + 1/403200*(6083546*a - 13603155)))*r3 + ((1/107520*(-6680777*a + 14938607)*r1 + 1/53760*(-1935405*a + 4327709))*r2 + (1/107520*(-6115543*a + 13674809)*r1 + 1/26880*(-4155853*a + 9292728))))*t^3 + (((1/1075200*(-865499*a + 1935325)*r1 + 1/322560*(-457531*a + 1023081))*r2 + (1/215040*(-542853*a + 1213855)*r1 + 1/201600*(-190547*a + 426085)))*r3 + ((1/215040*(1773727*a - 3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(-39520727*a + 88370725)*r1 + 1/1612800*(-6291761*a + 14068675))*r2 + (1/921600*(-4949141*a + 11066515)*r1 + 1/3225600*(-49484991*a + 110651285)))*r3 + ((1/430080*(26997805*a - 60368799)*r1 + 1/53760*(2149022*a - 4805381))*r2 + (1/430080*(23666117*a - 52919299)*r1 + 1/215040*(33804663*a - 75589337))))*t + (((1/12902400*(1760843*a - 3937485)*r1 + 1/2150400*(3243427*a - 7252595))*r2 + (1/12902400*(28212961*a - 63086375)*r1 + 1/3225600*(-1260238*a + 2817865)))*r3 + ((1/860160*(-1202861*a + 2689811)*r1 + 1/430080*(-6647089*a + 14863417))*r2 + (1/860160*(-19273235*a + 43096277)*r1 + 1/215040*(860925*a - 1924966)))))*b4 + ((((1/201600*(-5669233*a + 12676820)*r1 + 1/80640*(-1313917*a + 2938101))*r2 + (1/26880*(-691951*a + 1547277)*r1 + 1/134400*(-9404287*a + 21028775)))*r3 + ((1/1920*(553258*a - 1237117)*r1 + 1/3840*(641127*a - 1433599))*r2 + (1/3840*(1012909*a - 2264927)*r1 + 1/3840*(2753287*a - 6156519))))*t^3 + (((1/201600*(752571*a - 1682830)*r1 + 1/806400*(5304619*a - 11861375))*r2 + (1/268800*(3146999*a - 7036835)*r1 + 1/268800*(1178013*a - 2634205)))*r3 + ((1/3840*(-146887*a + 328455)*r1 + 1/2560*(-172559*a + 385851))*r2 + (1/7680*(-921349*a + 2060189)*r1 + 1/1536*(-68977*a + 154241))))*t^2 + (((1/1612800*(45820219*a - 102457675)*r1 + 1/1612800*(29178427*a - 65246655))*r2 + (1/268800*(6694301*a - 14969205)*r1 + 1/537600*(38248403*a - 85526675)))*r3 + ((1/15360*(-4471583*a + 9998731)*r1 + 1/15360*(-2847521*a + 6367245))*r2 + (1/3840*(-979942*a + 2191215)*r1 + 1/15360*(-11197967*a + 25039351))))*t + (((1/1612800*(-1020628*a + 2282275)*r1 + 1/3225600*(-22562343*a + 50450495))*r2 + (1/1075200*(-10903423*a + 24380605)*r1 + 1/1075200*(1948643*a - 4357235)))*r3 + ((1/15360*(99603*a - 222730)*r1 + 1/30720*(2201857*a - 4923497))*r2 + (1/30720*(3192201*a - 7137971)*r1 + 1/6144*(-114103*a + 255135)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(2303859*a - 5151520)*r1 + 1/2419200*(-1613978*a + 3608915))*r2 + (1/115200*(77989*a - 174385)*r1 + 1/806400*(-1304083*a + 2915940)))*r3 + ((1/53760*(-524634*a + 1173107)*r1 + 1/10752*(73507*a - 164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 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74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/9676800*(-42062*a + 94051)*r1 + 1/19353600*(-119745*a + 267743))*r2 + (1/2150400*(-21985*a + 49157)*r1 + 1/6451200*(1243*a - 2777)))*r3 + ((1/3225600*(143662*a - 321285)*r1 + 1/6451200*(408991*a - 914625))*r2 + (1/6451200*(675807*a - 1511315)*r1 + 1/1290240*(-2547*a + 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(154529*a - 345523)*r1 + 1/77414400*(526909*a - 1178127))*r2 + (1/25804800*(259365*a - 579919)*r1 + 1/25804800*(114947*a - 257017)))*r3 + ((1/12902400*(-527783*a + 1180345)*r1 + 1/25804800*(-1799643*a + 4024585))*r2 + (1/25804800*(-2657561*a + 5943155)*r1 + 1/25804800*(-1177759*a + 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(48757*a - 109041)*r1 + 1/4838400*(138811*a - 310433))*r2 + (1/1612800*(76459*a - 170985)*r1 + 1/1612800*(-1453*a + 3239)))*r3 + ((1/806400*(-166559*a + 372445)*r1 + 1/1612800*(-474201*a + 1060315))*r2 + (1/1612800*(-783571*a + 1752085)*r1 + 1/1612800*(14861*a - 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(-179122*a + 400599)*r1 + 1/19353600*(-610801*a + 1365979))*r2 + (1/6451200*(-300667*a + 672387)*r1 + 1/6451200*(-133215*a + 297953)))*r3 + ((1/3225600*(611912*a - 1368285)*r1 + 1/6451200*(2086599*a - 4665605))*r2 + (1/6451200*(3081331*a - 6889855)*r1 + 1/6451200*(1365339*a - 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(88903*a - 198802)*r1 + 1/537600*(12020*a - 26881))*r2 + (1/3225600*(108327*a - 242248)*r1 + 1/460800*(24493*a - 54771)))*r3 + ((1/645120*(-182207*a + 407418)*r1 + 1/1612800*(-369546*a + 826265))*r2 + (1/3225600*(-1110111*a + 2482180)*r1 + 1/645120*(-351391*a + 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-335166*a + 749483)*r1 + 1/6451200*(-176455*a + 394601))*r2 + (1/12902400*(-441605*a + 987536)*r1 + 1/12902400*(-697333*a + 1559353)))*r3 + ((1/2580480*(686918*a - 1535971)*r1 + 1/1290240*(361653*a - 808643))*r2 + (1/2580480*(905081*a - 2023764)*r1 + 1/2580480*(1429177*a - 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(-103076*a + 230479)*r1 + 1/806400*(-83621*a + 186965))*r2 + (1/806400*(-125597*a + 280830)*r1 + 1/201600*(-49696*a + 111121)))*r3 + ((1/806400*(1056212*a - 2361915)*r1 + 1/806400*(856791*a - 1916155))*r2 + (1/268800*(428981*a - 959340)*r1 + 1/134400*(339487*a - 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(388595*a - 868908)*r1 + 1/3225600*(409181*a - 914907))*r2 + (1/3225600*(512007*a - 1144846)*r1 + 1/1612800*(404246*a - 903909)))*r3 + ((1/3225600*(-3981919*a + 8904380)*r1 + 1/3225600*(-4192679*a + 9376225))*r2 + (1/1075200*(-1748799*a + 3910840)*r1 + 1/537600*(-1380769*a + 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/322560*(77423*a - 173123)*r1 + 1/1612800*(307699*a - 688035))*r2 + (1/806400*(320941*a - 717645)*r1 + 1/1612800*(555187*a - 1241435)))*r3 + ((1/322560*(-793379*a + 1774031)*r1 + 1/322560*(-630595*a + 1410027))*r2 + (1/53760*(-219247*a + 490247)*r1 + 1/107520*(-379281*a + 848081))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/3225600*(-659081*a + 1473750)*r1 + 1/6451200*(-1286397*a + 2876465))*r2 + (1/6451200*(-2043437*a + 4569255)*r1 + 1/6451200*(-2514541*a + 5622685)))*r3 + ((1/645120*(1350763*a - 3020356)*r1 + 1/1290240*(2636341*a - 5894945))*r2 + (1/430080*(1395947*a - 3121401)*r1 + 1/430080*(1717823*a - 3841095))))*t + (((1/2580480*(-50957*a + 113943)*r1 + 1/4300800*(186611*a - 417275))*r2 + (1/6451200*(94618*a - 211575)*r1 + 1/12902400*(74117*a - 165725)))*r3 + ((1/2580480*(522149*a - 1167591)*r1 + 1/2580480*(-1147321*a + 2565497))*r2 + (1/143360*(-21548*a + 48181)*r1 + 1/172032*(-10123*a + 22635)))))*b4 + ((((1/403200*(-448797*a + 1003555)*r1 + 1/80640*(-71341*a + 159523))*r2 + (1/100800*(-186034*a + 415985)*r1 + 1/403200*(-643641*a + 1439255)))*r3 + ((1/11520*(131395*a - 293809)*r1 + 1/11520*(104431*a - 233517))*r2 + (1/960*(18155*a - 40596)*r1 + 1/3840*(62813*a - 140455))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/1612800*(1528189*a - 3417185)*r1 + 1/322560*(298257*a - 666923))*r2 + (1/806400*(1184471*a - 2648560)*r1 + 1/1612800*(2915167*a - 6518625)))*r3 + ((1/46080*(-447409*a + 1000441)*r1 + 1/46080*(-436599*a + 976273))*r2 + (1/7680*(-115592*a + 258473)*r1 + 1/15360*(-284491*a + 636145))))*t + (((1/1612800*(147691*a - 330240)*r1 + 1/3225600*(-649031*a + 1451265))*r2 + (1/645120*(-43883*a + 98131)*r1 + 1/3225600*(-85871*a + 191985)))*r3 + ((1/46080*(-43240*a + 96687)*r1 + 1/92160*(190017*a - 424891))*r2 + (1/30720*(21413*a - 47881)*r1 + 1/30720*(8379*a - 18737))))))*b2 + (((((1/537600*(-33673*a + 75295)*r1 + 1/268800*(-81087*a + 181315))*r2 + (1/537600*(-160267*a + 358365)*r1 + 1/268800*(-72169*a + 161375)))*r3 + ((1/322560*(207007*a - 462833)*r1 + 1/161280*(498549*a - 1114777))*r2 + (1/107520*(328463*a - 734449)*r1 + 1/53760*(147893*a - 330683))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(63143*a - 141185)*r1 + 1/1612800*(375147*a - 838850))*r2 + (1/2150400*(474043*a - 1059985)*r1 + 1/268800*(32497*a - 72665)))*r3 + ((1/1290240*(-129323*a + 289013)*r1 + 1/322560*(-768837*a + 1719128))*r2 + (1/430080*(-971527*a + 2172317)*r1 + 1/17920*(-22197*a + 49629))))*t + (((1/2580480*(-185575*a + 414961)*r1 + 1/3225600*(376997*a - 842995))*r2 + (1/4300800*(632073*a - 1413355)*r1 + 1/215040*(-33512*a + 74935)))*r3 + ((1/2580480*(1901639*a - 4252169)*r1 + 1/645120*(-772645*a + 1727699))*r2 + (1/860160*(-1295373*a + 2896591)*r1 + 1/215040*(343394*a - 767857)))))*b4 + ((((1/67200*(19511*a - 43630)*r1 + 1/67200*(94003*a - 210205))*r2 + (1/67200*(92899*a - 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3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(23329*a - 52151)*r1 + 1/9676800*(75933*a - 169777))*r2 + (1/6451200*(57825*a - 129283)*r1 + 1/179200*(-1787*a + 3996)))*r3 + ((1/6451200*(-79627*a + 178285)*r1 + 1/3225600*(-259339*a + 580015))*r2 + (1/6451200*(-592441*a + 1325115)*r1 + 1/322560*(32965*a - 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-68977*a + 154163)*r1 + 1/19353600*(-137257*a + 306879))*r2 + (1/25804800*(-234009*a + 523187)*r1 + 1/12902400*(58657*a - 131187)))*r3 + ((1/25804800*(235363*a - 527225)*r1 + 1/6451200*(468761*a - 1048455))*r2 + (1/8601600*(799171*a - 1787505)*r1 + 1/12902400*(-601309*a + 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(-3373*a + 7557)*r1 + 1/2419200*(-88007*a + 196867))*r2 + (1/268800*(-11169*a + 24985)*r1 + 1/806400*(37313*a - 83401)))*r3 + ((1/806400*(46147*a - 103145)*r1 + 1/806400*(300719*a - 672315))*r2 + (1/403200*(171742*a - 383965)*r1 + 1/115200*(-54607*a + 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(19931*a - 44691)*r1 + 1/9676800*(318137*a - 711701))*r2 + (1/1075200*(45199*a - 101111)*r1 + 1/3225600*(-68093*a + 152093)))*r3 + ((1/3225600*(-136441*a + 304855)*r1 + 1/3225600*(-1087131*a + 2430415))*r2 + (1/1612800*(-695017*a + 1553830)*r1 + 1/3225600*(697179*a - 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(-88227*a + 197291)*r1 + 1/3225600*(-9103*a + 20383))*r2 + (1/3225600*(-49145*a + 109919)*r1 + 1/3225600*(-138511*a + 309751)))*r3 + ((1/645120*(180823*a - 404335)*r1 + 1/1075200*(31117*a - 69565))*r2 + (1/3225600*(503673*a - 1126255)*r1 + 1/645120*(283891*a - 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(76627*a - 171351)*r1 + 1/12902400*(147223*a - 329291))*r2 + (1/2150400*(35324*a - 79003)*r1 + 1/12902400*(528859*a - 1182659)))*r3 + ((1/645120*(-157047*a + 351175)*r1 + 1/2580480*(-301763*a + 674775))*r2 + (1/1290240*(-217204*a + 485709)*r1 + 1/2580480*(-1083919*a + 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(102287*a - 228727)*r1 + 1/403200*(5277*a - 11795))*r2 + (1/806400*(56969*a - 127385)*r1 + 1/403200*(80293*a - 179551)))*r3 + ((1/806400*(-1048221*a + 2344025)*r1 + 1/67200*(-9009*a + 20180))*r2 + (1/268800*(-194593*a + 435265)*r1 + 1/67200*(-137143*a + 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(-39483*a + 88291)*r1 + 1/537600*(-28447*a + 63611))*r2 + (1/3225600*(-245693*a + 549433)*r1 + 1/1612800*(-306559*a + 685547)))*r3 + ((1/3225600*(3641607*a - 8143315)*r1 + 1/806400*(437273*a - 978105))*r2 + (1/1075200*(839307*a - 1877215)*r1 + 1/134400*(261813*a - 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/107520*(-18281*a + 40877)*r1 + 1/268800*(-128027*a + 286275))*r2 + (1/1612800*(-1084421*a + 2424825)*r1 + 1/403200*(-109429*a + 244685)))*r3 + ((1/322560*(562031*a - 1256723)*r1 + 1/161280*(787133*a - 1760073))*r2 + (1/107520*(740815*a - 1656507)*r1 + 1/26880*(74761*a - 167167))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(1116651*a - 2496875)*r1 + 1/3225600*(1419993*a - 3175175))*r2 + (1/6451200*(3699071*a - 8271315)*r1 + 1/1612800*(602317*a - 1346800)))*r3 + ((1/1290240*(-2288639*a + 5117471)*r1 + 1/645120*(-2910137*a + 6507235))*r2 + (1/430080*(-2526985*a + 5650493)*r1 + 1/35840*(-137163*a + 306700))))*t + (((1/2580480*(75865*a - 169641)*r1 + 1/3225600*(-226806*a + 507155))*r2 + (1/12902400*(338047*a - 755895)*r1 + 1/6451200*(-604183*a + 1350985)))*r3 + ((1/2580480*(-777401*a + 1738353)*r1 + 1/645120*(464824*a - 1039379))*r2 + (1/860160*(-230905*a + 516337)*r1 + 1/430080*(412721*a - 922875)))))*b4 + ((((1/403200*(317951*a - 710965)*r1 + 1/40320*(89055*a - 199132))*r2 + (1/403200*(1257223*a - 2811215)*r1 + 1/201600*(253764*a - 567445)))*r3 + ((1/11520*(-93085*a + 208147)*r1 + 1/5760*(-130361*a + 291498))*r2 + (1/1280*(-40897*a + 91449)*r1 + 1/1920*(-24764*a + 55375))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(-647361*a + 1447555)*r1 + 1/161280*(-329248*a + 736217))*r2 + (1/806400*(-2144243*a + 4794640)*r1 + 1/806400*(-1396718*a + 3123195)))*r3 + ((1/11520*(94762*a - 211897)*r1 + 1/23040*(481962*a - 1077707))*r2 + (1/7680*(209254*a - 467909)*r1 + 1/2560*(45434*a - 101595))))*t + (((1/1612800*(-219878*a + 491645)*r1 + 1/1612800*(525894*a - 1175915))*r2 + (1/161280*(-19591*a + 43805)*r1 + 1/1612800*(700399*a - 1566120)))*r3 + ((1/46080*(64375*a - 143946)*r1 + 1/46080*(-153966*a + 344279))*r2 + (1/15360*(19119*a - 42751)*r1 + 1/15360*(-68351*a + 152838))))))*b2 + (((((1/134400*(76311*a - 170635)*r1 + 1/134400*(59098*a - 132145))*r2 + (1/268800*(75893*a - 169695)*r1 + 1/134400*(228581*a - 511120)))*r3 + ((1/40320*(-234581*a + 524533)*r1 + 1/80640*(-363354*a + 812483))*r2 + (1/53760*(-155543*a + 347801)*r1 + 1/26880*(-468443*a + 1047462))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/1612800*(-711416*a + 1590755)*r1 + 1/1612800*(-783231*a + 1751330))*r2 + (1/1075200*(-463157*a + 1035625)*r1 + 1/179200*(-225429*a + 504070)))*r3 + ((1/322560*(1457921*a - 3259976)*r1 + 1/322560*(1605159*a - 3589214))*r2 + (1/215040*(949199*a - 2122443)*r1 + 1/107520*(1385941*a - 3099032))))*t + (((1/1290240*(86867*a - 194243)*r1 + 1/3225600*(-81026*a + 181195))*r2 + (1/1075200*(-181241*a + 405270)*r1 + 1/215040*(65002*a - 145349)))*r3 + ((1/1290240*(-890197*a + 1990501)*r1 + 1/645120*(166132*a - 371477))*r2 + (1/215040*(371448*a - 830597)*r1 + 1/71680*(-222026*a + 496467)))))*b4 + ((((1/134400*(-353861*a + 791245)*r1 + 1/16800*(-34261*a + 76610))*r2 + (1/134400*(-176009*a + 393565)*r1 + 1/67200*(-529983*a + 1185065)))*r3 + ((1/3840*(103597*a - 231653)*r1 + 1/240*(5015*a - 11214))*r2 + (1/3840*(51525*a - 115217)*r1 + 1/1920*(155159*a - 346949))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/1612800*(3298871*a - 7376355)*r1 + 1/100800*(227023*a - 507640))*r2 + (1/537600*(1074013*a - 2401565)*r1 + 1/268800*(1568011*a - 3506125)))*r3 + ((1/15360*(-321925*a + 719857)*r1 + 1/1920*(-44308*a + 99077))*r2 + (1/15360*(-314417*a + 703073)*r1 + 1/7680*(-459051*a + 1026481))))*t + (((1/3225600*(-1007159*a + 2252115)*r1 + 1/1612800*(187959*a - 420305))*r2 + (1/358400*(280171*a - 626475)*r1 + 1/134400*(-188401*a + 421275)))*r3 + ((1/30720*(98289*a - 219781)*r1 + 1/5120*(-6115*a + 13673))*r2 + (1/30720*(-246081*a + 550249)*r1 + 1/3840*(55158*a - 123337)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(221221*a - 494693)*r1 + 1/2419200*(154395*a - 345233))*r2 + (1/1612800*(156376*a - 349657)*r1 + 1/806400*(-17527*a + 39182)))*r3 + ((1/3225600*(-755641*a + 1689885)*r1 + 1/201600*(-131839*a + 294820))*r2 + (1/1612800*(-1602349*a + 3583220)*r1 + 1/161280*(35912*a - 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-474911*a + 1061962)*r1 + 1/38707200*(-2423947*a + 5419953))*r2 + (1/6451200*(-579076*a + 1294803)*r1 + 1/12902400*(-326515*a + 730173)))*r3 + ((1/6451200*(1622137*a - 3627690)*r1 + 1/12902400*(8279197*a - 18514335))*r2 + (1/6451200*(5933612*a - 13269035)*r1 + 1/12902400*(3345931*a - 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(-512875*a + 1146921)*r1 + 1/2419200*(-715897*a + 1600967))*r2 + (1/1612800*(-725137*a + 1621575)*r1 + 1/806400*(81337*a - 181871)))*r3 + ((1/537600*(583973*a - 1306055)*r1 + 1/806400*(2445569*a - 5468375))*r2 + (1/1612800*(7431203*a - 16616645)*r1 + 1/806400*(-833459*a + 1862805))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/4838400*(550483*a - 1231071)*r1 + 1/9676800*(2809837*a - 6283681))*r2 + (1/806400*(335648*a - 750597)*r1 + 1/1612800*(189158*a - 423061)))*r3 + ((1/1612800*(-1880463*a + 4205345)*r1 + 1/3225600*(-9598731*a + 21462995))*r2 + (1/806400*(-3439771*a + 7691455)*r1 + 1/1612800*(-1938663*a + 4336010))))*t + (((1/38707200*(-52981*a + 118595)*r1 + 1/19353600*(338579*a - 757437))*r2 + (1/12902400*(588949*a - 1317031)*r1 + 1/6451200*(321979*a - 720049)))*r3 + ((1/12902400*(180969*a - 404495)*r1 + 1/6451200*(-1157087*a + 2586345))*r2 + (1/2580480*(-1207195*a + 2699113)*r1 + 1/6451200*(-3299621*a + 7378015))))))*b2 + (((((1/1075200*(-246227*a + 550617)*r1 + 1/3225600*(-600599*a + 1343213))*r2 + (1/1612800*(-391969*a + 876597)*r1 + 1/3225600*(-1514525*a + 3386851)))*r3 + ((1/645120*(1513947*a - 3385177)*r1 + 1/3225600*(6155151*a - 13761925))*r2 + (1/806400*(2008497*a - 4490780)*r1 + 1/645120*(3104069*a - 6940667))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/6451200*(1346413*a - 3010862)*r1 + 1/12902400*(3048667*a - 6817861))*r2 + (1/12902400*(3551321*a - 7941953)*r1 + 1/12902400*(5733647*a - 12821769)))*r3 + ((1/1290240*(-2759494*a + 6170245)*r1 + 1/516096*(-1249699*a + 2794229))*r2 + (1/2580480*(-7278739*a + 16274823)*r1 + 1/2580480*(-11751239*a + 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 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666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/161280*(-355955*a + 795937)*r1 + 1/403200*(-886653*a + 1982605))*r2 + (1/403200*(-1590079*a + 3555510)*r1 + 1/403200*(-1352369*a + 3023965)))*r3 + ((1/161280*(3647567*a - 8156129)*r1 + 1/80640*(1817093*a - 4063089))*r2 + (1/26880*(1086241*a - 2428888)*r1 + 1/26880*(923871*a - 2065807))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(1549477*a - 3464725)*r1 + 1/3225600*(7074553*a - 15819085))*r2 + (1/806400*(2656067*a - 5939115)*r1 + 1/3225600*(12332719*a - 27576655)))*r3 + ((1/161280*(-3175577*a + 7100717)*r1 + 1/129024*(-2899709*a + 6483865))*r2 + (1/53760*(-1814453*a + 4057201)*r1 + 1/43008*(-1685017*a + 3767753))))*t + (((1/1290240*(143725*a - 321377)*r1 + 1/403200*(-123037*a + 275120))*r2 + (1/3225600*(-744697*a + 1665195)*r1 + 1/1612800*(-56582*a + 126515)))*r3 + ((1/1290240*(-1472717*a + 3293229)*r1 + 1/322560*(1008607*a - 2255327))*r2 + (1/215040*(508755*a - 1137587)*r1 + 1/107520*(38639*a - 86390)))))*b4 + ((((1/201600*(2063428*a - 4613995)*r1 + 1/20160*(205588*a - 459705))*r2 + (1/201600*(3686899*a - 8244110)*r1 + 1/100800*(1567917*a - 3506020)))*r3 + ((1/5760*(-604102*a + 1350841)*r1 + 1/2880*(-300938*a + 672939))*r2 + (1/1920*(-359797*a + 804546)*r1 + 1/320*(-51003*a + 114050))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(-1796429*a + 4016960)*r1 + 1/161280*(-1640371*a + 3667953))*r2 + (1/201600*(-3079297*a + 6885470)*r1 + 1/806400*(-14298283*a + 31972215)))*r3 + ((1/5760*(525931*a - 1176046)*r1 + 1/23040*(2401173*a - 5369347))*r2 + (1/1920*(300501*a - 671956)*r1 + 1/1536*(279067*a - 624031))))*t + (((1/1612800*(-833103*a + 1862840)*r1 + 1/1612800*(2282269*a - 5103245))*r2 + (1/322560*(345377*a - 772306)*r1 + 1/1612800*(262229*a - 586125)))*r3 + ((1/46080*(243917*a - 545406)*r1 + 1/46080*(-668181*a + 1494109))*r2 + (1/15360*(-168523*a + 376834)*r1 + 1/15360*(-25583*a + 57223))))))*b2 + (((((1/268800*(473627*a - 1059045)*r1 + 1/268800*(923481*a - 2064925))*r2 + (1/44800*(159938*a - 357625)*r1 + 1/89600*(393579*a - 880055)))*r3 + ((1/161280*(-2911849*a + 6510947)*r1 + 1/161280*(-5677767*a + 12695891))*r2 + (1/26880*(-983346*a + 2198813)*r1 + 1/53760*(-2419701*a + 5410529))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/3225600*(-3772937*a + 8436305)*r1 + 1/3225600*(-9638367*a + 21551615))*r2 + (1/179200*(-532757*a + 1191255)*r1 + 1/1075200*(-3212369*a + 7182885)))*r3 + ((1/645120*(7731857*a - 17288477)*r1 + 1/645120*(19752855*a - 44168423))*r2 + (1/107520*(3275513*a - 7324169)*r1 + 1/215040*(6583097*a - 14719909))))*t + (((1/1290240*(1002655*a - 2242009)*r1 + 1/6451200*(-5555477*a + 12422485))*r2 + (1/358400*(-412737*a + 922910)*r1 + 1/430080*(506981*a - 1133645)))*r3 + ((1/1290240*(-10274387*a + 22974161)*r1 + 1/1290240*(11385793*a - 25459649))*r2 + (1/71680*(845865*a - 1891444)*r1 + 1/430080*(-5194981*a + 11616437)))))*b4 + ((((1/67200*(-549058*a + 1227755)*r1 + 1/2100*(-33457*a + 74815))*r2 + (1/67200*(-1112567*a + 2487890)*r1 + 1/33600*(-684379*a + 1530330)))*r3 + ((1/1920*(160740*a - 359449)*r1 + 1/960*(156719*a - 350451))*r2 + (1/1920*(325719*a - 728366)*r1 + 1/960*(200354*a - 448037))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/806400*(4373678*a - 9780045)*r1 + 1/806400*(11173999*a - 24986875))*r2 + (1/268800*(3705904*a - 8287075)*r1 + 1/268800*(3723811*a - 8326785)))*r3 + ((1/7680*(-426796*a + 954441)*r1 + 1/7680*(-1090435*a + 2438423))*r2 + (1/7680*(-1084940*a + 2426159)*r1 + 1/7680*(-1090137*a + 2437871))))*t + (((1/1612800*(-5812142*a + 12996465)*r1 + 1/806400*(3220407*a - 7201085))*r2 + (1/179200*(957033*a - 2139980)*r1 + 1/268800*(-1469402*a + 3285695)))*r3 + ((1/5120*(189068*a - 422771)*r1 + 1/3840*(-157143*a + 351376))*r2 + (1/15360*(-840579*a + 1879552)*r1 + 1/7680*(430197*a - 961954)))))))*b3 + ((((((1/604800*(-2139461*a + 4783965)*r1 + 1/201600*(1293866*a - 2893165))*r2 + (1/201600*(-1589543*a + 3554320)*r1 + 1/67200*(775819*a - 1734780)))*r3 + ((1/20160*(730757*a - 1634018)*r1 + 1/40320*(-2651668*a + 5929293))*r2 + (1/13440*(1085854*a - 2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(283759*a - 634507)*r2 + 1/80640*(1093515*a - 2445167))*r3 + (1/80640*(-8722961*a + 19505185)*r2 + 1/26880*(-3735097*a + 8351905)))*t^3 + (((1/32256*(-36976*a + 82681)*r1 + 1/35840*(-283759*a + 634507))*r2 + (1/322560*(-591495*a + 1322629)*r1 + 1/107520*(-1093515*a + 2445167)))*r3 + ((1/161280*(1894439*a - 4236100)*r1 + 1/107520*(8722961*a - 19505185))*r2 + (1/107520*(2020323*a - 4517585)*r1 + 1/35840*(3735097*a - 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-36246*a + 81017)*r1 + 1/9676800*(-1171*a + 2591))*r2 + (1/6451200*(14956*a - 33469)*r1 + 1/3225600*(-25464*a + 56929)))*r3 + ((1/1290240*(24750*a - 55367)*r1 + 1/645120*(791*a - 1787))*r2 + (1/1290240*(-30676*a + 68541)*r1 + 1/1075200*(86958*a - 194485))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/25804800*(44032*a - 98417)*r1 + 1/77414400*(-24417*a + 54841))*r2 + (1/25804800*(-38633*a + 86488)*r1 + 1/25804800*(150871*a - 337265)))*r3 + ((1/25804800*(-450976*a + 1008885)*r1 + 1/5160960*(16759*a - 37311))*r2 + (1/25804800*(396369*a - 885260)*r1 + 1/25804800*(-1545471*a + 3456865))))*t + (((1/154828800*(60884*a - 136165)*r1 + 1/154828800*(-89487*a + 200141))*r2 + (1/51609600*(-152*a + 319)*r1 + 1/51609600*(261*a - 589)))*r3 + ((1/10321920*(-41600*a + 93003)*r1 + 1/51609600*(305709*a - 683455))*r2 + (1/10321920*(296*a - 687)*r1 + 1/51609600*(-2749*a + 6005)))))*b4 + ((((1/4838400*(42006*a - 93983)*r1 + 1/4838400*(2681*a - 6085))*r2 + (1/1612800*(-17357*a + 38764)*r1 + 1/1612800*(59033*a - 132043)))*r3 + ((1/537600*(-47856*a + 106945)*r1 + 1/1612800*(-9289*a + 20485))*r2 + (1/1612800*(177641*a - 397680)*r1 + 1/1612800*(-605099*a + 1352645))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(-153079*a + 342522)*r1 + 1/9676800*(14231*a - 31615))*r2 + (1/6451200*(44857*a - 100116)*r1 + 1/645120*(-17486*a + 39119)))*r3 + ((1/6451200*(523217*a - 1169190)*r1 + 1/1612800*(-24153*a + 54335))*r2 + (1/6451200*(-458811*a + 1027730)*r1 + 1/3225600*(896323*a - 2003320))))*t + (((1/38707200*(-70594*a + 157851)*r1 + 1/19353600*(51892*a - 115991))*r2 + (1/12902400*(167*a - 374)*r1 + 1/6451200*(-151*a + 329)))*r3 + ((1/12902400*(241116*a - 539195)*r1 + 1/1290240*(-35435*a + 79264))*r2 + (1/12902400*(-1731*a + 3790)*r1 + 1/3225600*(763*a - 1740))))))*b2 + (((((1/19353600*(-125709*a + 281171)*r1 + 1/19353600*(44089*a - 98561))*r2 + (1/1612800*(2845*a - 6354)*r1 + 1/6451200*(-101389*a + 226737)))*r3 + ((1/1290240*(85903*a - 192041)*r1 + 1/6451200*(-150503*a + 336655))*r2 + (1/1612800*(-29101*a + 65160)*r1 + 1/1290240*(207821*a - 464657))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/38707200*(215802*a - 482701)*r1 + 1/77414400*(50713*a - 113569))*r2 + (1/25804800*(30509*a - 68329)*r1 + 1/25804800*(368377*a - 823889)))*r3 + ((1/12902400*(-737382*a + 1648375)*r1 + 1/25804800*(-173703*a + 387695))*r2 + (1/25804800*(-313409*a + 699525)*r1 + 1/25804800*(-3775789*a + 8441285))))*t + (((1/38707200*(-7413*a + 16595)*r1 + 1/154828800*(-101279*a + 226487))*r2 + (1/51609600*(-137553*a + 307607)*r1 + 1/51609600*(109027*a - 243795)))*r3 + ((1/12902400*(25347*a - 56635)*r1 + 1/17203200*(115323*a - 257875))*r2 + (1/51609600*(1409677*a - 3151795)*r1 + 1/51609600*(-1117247*a + 2497855)))))*b4 + ((((1/1612800*(48593*a - 108629)*r1 + 1/1612800*(-17043*a + 38099))*r2 + (1/806400*(-6593*a + 14756)*r1 + 1/1612800*(117555*a - 262859)))*r3 + ((1/1612800*(-497809*a + 1113505)*r1 + 1/230400*(24941*a - 55765))*r2 + (1/268800*(22541*a - 50320)*r1 + 1/537600*(-401533*a + 897925))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1612800*(-41711*a + 93239)*r1 + 1/6451200*(-19603*a + 43811))*r2 + (1/6451200*(-35401*a + 79063)*r1 + 1/6451200*(-427159*a + 955011)))*r3 + ((1/1612800*(427288*a - 955815)*r1 + 1/6451200*(200827*a - 449795))*r2 + (1/2150400*(120787*a - 270665)*r1 + 1/307200*(208407*a - 466115))))*t + (((1/6451200*(5735*a - 12822)*r1 + 1/12902400*(39121*a - 87525))*r2 + (1/4300800*(53159*a - 118875)*r1 + 1/12902400*(-126437*a + 282621)))*r3 + ((1/6451200*(-58757*a + 131430)*r1 + 1/12902400*(-401113*a + 896445))*r2 + (1/4300800*(-544763*a + 1218075)*r1 + 1/4300800*(431707*a - 965595)))))))*b3 + ((((((1/12902400*(23983*a - 53613)*r1 + 1/6451200*(27689*a - 61915))*r2 + (1/12902400*(-71997*a + 161015)*r1 + 1/1612800*(5965*a - 13339)))*r3 + ((1/12902400*(-245699*a + 549465)*r1 + 1/6451200*(-283721*a + 634435))*r2 + (1/4300800*(245947*a - 549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 75425))*r2 + (1/2150400*(-125433*a + 280600)*r1 + 1/1075200*(81973*a - 183400))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/3225600*(-1086861*a + 2430295)*r1 + 1/1612800*(-508767*a + 1137635))*r2 + (1/3225600*(-1091177*a + 2439935)*r1 + 1/806400*(-730013*a + 1632360)))*r3 + ((1/645120*(2227417*a - 4980643)*r1 + 1/322560*(1042671*a - 2331467))*r2 + (1/215040*(745423*a - 1666801)*r1 + 1/53760*(498697*a - 1115118))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/12902400*(4331961*a - 9686555)*r1 + 1/6451200*(1922949*a - 4299835))*r2 + (1/2580480*(927079*a - 2073005)*r1 + 1/460800*(389807*a - 871635)))*r3 + ((1/2580480*(-8877941*a + 19851607)*r1 + 1/1290240*(-3940905*a + 8812079))*r2 + (1/172032*(-633321*a + 1416139)*r1 + 1/14336*(-124269*a + 277873))))*t + (((1/25804800*(483011*a - 1080045)*r1 + 1/6451200*(-251089*a + 561455))*r2 + (1/25804800*(178999*a - 400245)*r1 + 1/12902400*(-499099*a + 1116025)))*r3 + ((1/5160960*(-989887*a + 2213433)*r1 + 1/1290240*(514581*a - 1150643))*r2 + (1/1720320*(-122281*a + 273427)*r1 + 1/860160*(340949*a - 762399)))))*b4 + ((((1/403200*(630053*a - 1408840)*r1 + 1/403200*(589867*a - 1318985))*r2 + (1/403200*(632584*a - 1414515)*r1 + 1/403200*(1692719*a - 3785015)))*r3 + ((1/11520*(-184462*a + 412467)*r1 + 1/11520*(-172697*a + 386159))*r2 + (1/3840*(-61735*a + 138042)*r1 + 1/3840*(-165193*a + 369381))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(-2511241*a + 5615300)*r1 + 1/806400*(-1114747*a + 2492660))*r2 + (1/1612800*(-2687223*a + 6008860)*r1 + 1/201600*(-790891*a + 1768480)))*r3 + ((1/46080*(735222*a - 1643995)*r1 + 1/23040*(326368*a - 729775))*r2 + (1/15360*(262250*a - 586403)*r1 + 1/3840*(154367*a - 345173))))*t + (((1/3225600*(-280002*a + 626095)*r1 + 1/1612800*(291111*a - 650935))*r2 + (1/645120*(-20759*a + 46424)*r1 + 1/322560*(57868*a - 129399)))*r3 + ((1/92160*(81977*a - 183304)*r1 + 1/46080*(-85229*a + 190577))*r2 + (1/30720*(10130*a - 22651)*r1 + 1/15360*(-28237*a + 63140))))))*b2 + (((((1/806400*(375211*a - 838995)*r1 + 1/806400*(824427*a - 1843480))*r2 + (1/1612800*(2505247*a - 5601915)*r1 + 1/806400*(528016*a - 1180675)))*r3 + ((1/53760*(-256321*a + 573145)*r1 + 1/53760*(-563195*a + 1259342))*r2 + (1/107520*(-1711421*a + 3826857)*r1 + 1/10752*(-72142*a + 161311))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/3225600*(-1393351*a + 3115620)*r1 + 1/3225600*(-3037698*a + 6792515))*r2 + (1/6451200*(-8535133*a + 19085175)*r1 + 1/460800*(-357148*a + 798605)))*r3 + ((1/215040*(951851*a - 2128382)*r1 + 1/215040*(2075160*a - 4640191))*r2 + (1/430080*(5830651*a - 13037721)*r1 + 1/215040*(1707874*a - 3818867))))*t + (((1/12902400*(-621553*a + 1389815)*r1 + 1/6451200*(429313*a - 959970))*r2 + (1/6451200*(-572986*a + 1281235)*r1 + 1/6451200*(807901*a - 1806540)))*r3 + ((1/860160*(424607*a - 949425)*r1 + 1/143360*(-97759*a + 218596))*r2 + (1/430080*(391428*a - 875251)*r1 + 1/143360*(-183967*a + 411370)))))*b4 + ((((1/10080*(-21753*a + 48641)*r1 + 1/403200*(-1911737*a + 4274725))*r2 + (1/134400*(-968227*a + 2165005)*r1 + 1/26880*(-81635*a + 182539)))*r3 + ((1/960*(21229*a - 47469)*r1 + 1/3840*(186567*a - 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2187683)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(86587*a - 193611)*r1 + 1/9676800*(36658*a - 81943))*r2 + (1/6451200*(-13351*a + 29877)*r1 + 1/1075200*(21525*a - 48134)))*r3 + ((1/1290240*(-59141*a + 132269)*r1 + 1/645120*(-25030*a + 55993))*r2 + (1/258048*(5479*a - 12237)*r1 + 1/3225600*(-661687*a + 1479610))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(-171802*a + 384149)*r1 + 1/12902400*(-28702*a + 64137))*r2 + (1/6451200*(2215*a - 4976)*r1 + 1/12902400*(-196684*a + 439815)))*r3 + ((1/12902400*(586714*a - 1312175)*r1 + 1/2580480*(58766*a - 131517))*r2 + (1/6451200*(-22863*a + 50770)*r1 + 1/12902400*(2015284*a - 4506615))))*t + (((1/19353600*(-12569*a + 28120)*r1 + 1/25804800*(29814*a - 66673))*r2 + (1/25804800*(18135*a - 40526)*r1 + 1/25804800*(-17315*a + 38736)))*r3 + ((1/1290240*(8591*a - 19199)*r1 + 1/25804800*(-305526*a + 683105))*r2 + (1/5160960*(-37147*a + 83098)*r1 + 1/25804800*(177571*a - 396760)))))*b4 + ((((1/4838400*(-100365*a + 224519)*r1 + 1/604800*(-10618*a + 23765))*r2 + (1/1612800*(15509*a - 34587)*r1 + 1/268800*(-24955*a + 55809)))*r3 + ((1/1612800*(342949*a - 766595)*r1 + 1/403200*(72593*a - 162200))*r2 + (1/1612800*(-158543*a + 355305)*r1 + 1/806400*(767221*a - 1715425))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(398275*a - 890961)*r1 + 1/483840*(4985*a - 11167))*r2 + (1/6451200*(-10385*a + 22863)*r1 + 1/3225600*(228009*a - 509975)))*r3 + ((1/2150400*(-453627*a + 1014005)*r1 + 1/1612800*(-170536*a + 380765))*r2 + (1/6451200*(104973*a - 237755)*r1 + 1/3225600*(-2336869*a + 5224525))))*t + (((1/38707200*(116647*a - 260673)*r1 + 1/19353600*(-103723*a + 231863))*r2 + (1/12902400*(-42025*a + 94007)*r1 + 1/3225600*(10043*a - 22436)))*r3 + ((1/12902400*(-398173*a + 890915)*r1 + 1/1290240*(70833*a - 158435))*r2 + (1/12902400*(430833*a - 962875)*r1 + 1/1612800*(-51422*a + 115065))))))*b2 + (((((1/19353600*(203841*a - 455783)*r1 + 1/4838400*(-27316*a + 61127))*r2 + (1/6451200*(-37607*a + 84153)*r1 + 1/3225600*(83755*a - 187253)))*r3 + ((1/1290240*(-139271*a + 311393)*r1 + 1/1612800*(93316*a - 208605))*r2 + (1/6451200*(385327*a - 861585)*r1 + 1/645120*(-171655*a + 383833))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(-732801*a + 1638551)*r1 + 1/38707200*(-8399*a + 18431))*r2 + (1/25804800*(-4311*a + 9397)*r1 + 1/2150400*(-53737*a + 120151)))*r3 + ((1/25804800*(2503467*a - 5597245)*r1 + 1/1843200*(4091*a - 9195))*r2 + (1/25804800*(44327*a - 99285)*r1 + 1/6451200*(1652143*a - 3694025))))*t + (((1/30965760*(-13017*a + 29075)*r1 + 1/19353600*(51946*a - 116197))*r2 + (1/51609600*(334005*a - 747011)*r1 + 1/25804800*(-154639*a + 345775)))*r3 + ((1/17203200*(74037*a - 165655)*r1 + 1/6451200*(-177494*a + 396765))*r2 + (1/7372800*(-489043*a + 1093285)*r1 + 1/25804800*(1584583*a - 3542975)))))*b4 + ((((1/806400*(-39393*a + 88061)*r1 + 1/806400*(21127*a - 47221))*r2 + (1/806400*(21809*a - 48773)*r1 + 1/806400*(-97101*a + 217111)))*r3 + ((1/403200*(201798*a - 451355)*r1 + 1/806400*(-216333*a + 483935))*r2 + (1/44800*(-12413*a + 27750)*r1 + 1/268800*(331687*a - 741705))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/806400*(35405*a - 79141)*r1 + 1/3225600*(3205*a - 7199))*r2 + (1/806400*(617*a - 1373)*r1 + 1/3225600*(373835*a - 835749)))*r3 + ((1/3225600*(-1450893*a + 3245315)*r1 + 1/3225600*(-33293*a + 74055))*r2 + (1/1075200*(-8513*a + 19135)*r1 + 1/1075200*(-1276811*a + 2855545))))*t + (((1/537600*(1047*a - 2342)*r1 + 1/6451200*(-80317*a + 179565))*r2 + (1/1075200*(-32277*a + 72160)*r1 + 1/6451200*(179317*a - 400869)))*r3 + ((1/6451200*(-128799*a + 287845)*r1 + 1/6451200*(822887*a - 1840315))*r2 + (1/307200*(94481*a - 211305)*r1 + 1/2150400*(-612343*a + 1369475)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 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710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/806400*(418017*a - 934715)*r1 + 1/1612800*(966661*a - 2161515))*r2 + (1/1612800*(847273*a - 1894555)*r1 + 1/1612800*(2511853*a - 5616675)))*r3 + ((1/80640*(-428342*a + 957803)*r1 + 1/322560*(-1981077*a + 4429811))*r2 + (1/107520*(-578801*a + 1294239)*r1 + 1/107520*(-1715931*a + 3836933))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/6451200*(-3288359*a + 7352995)*r1 + 1/6451200*(-3560347*a + 7961165))*r2 + (1/645120*(-386272*a + 863729)*r1 + 1/6451200*(-8793859*a + 19663665)))*r3 + ((1/1290240*(6739165*a - 15069233)*r1 + 1/1290240*(7296579*a - 16315637))*r2 + (1/215040*(1319377*a - 2950220)*r1 + 1/430080*(6007381*a - 13432895))))*t + (((1/6451200*(-26352*a + 58925)*r1 + 1/12902400*(-96491*a + 215745))*r2 + (1/12902400*(-555461*a + 1242045)*r1 + 1/12902400*(633457*a - 1416475)))*r3 + ((1/1290240*(54007*a - 120756)*r1 + 1/2580480*(197751*a - 442157))*r2 + (1/860160*(379453*a - 848493)*r1 + 1/860160*(-432731*a + 967657)))))*b4 + ((((1/806400*(-1938593*a + 4334845)*r1 + 1/403200*(-1120731*a + 2506055))*r2 + (1/806400*(-1964729*a + 4393365)*r1 + 1/201600*(-1456081*a + 3255895)))*r3 + ((1/23040*(567569*a - 1269117)*r1 + 1/11520*(328121*a - 733697))*r2 + (1/7680*(191743*a - 428747)*r1 + 1/480*(35525*a - 79436))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(7625031*a - 17050175)*r1 + 1/1612800*(4127857*a - 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2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/6451200*(3947781*a - 8827465)*r1 + 1/3225600*(3358799*a - 7510505))*r2 + (1/6451200*(9774109*a - 21855585)*r1 + 1/460800*(508729*a - 1137545)))*r3 + ((1/430080*(-2696879*a + 6030347)*r1 + 1/215040*(-2294519*a + 5130673))*r2 + (1/430080*(-6677047*a + 14930283)*r1 + 1/215040*(-2432731*a + 5439671))))*t + (((1/12902400*(2663099*a - 5954835)*r1 + 1/6451200*(-949199*a + 2122475))*r2 + (1/12902400*(1943411*a - 4345595)*r1 + 1/6451200*(267107*a - 597225)))*r3 + ((1/860160*(-1819257*a + 4067945)*r1 + 1/430080*(648427*a - 1449939))*r2 + (1/860160*(-1327617*a + 2968601)*r1 + 1/28672*(-12165*a + 27199)))))*b4 + ((((1/80640*(245607*a - 549199)*r1 + 1/403200*(2324381*a - 5197435))*r2 + (1/134400*(1195331*a - 2672825)*r1 + 1/26880*(123173*a - 275427)))*r3 + ((1/3840*(-119847*a + 267983)*r1 + 1/1280*(-75613*a + 169075))*r2 + (1/3840*(-349961*a + 782535)*r1 + 1/3840*(-180313*a + 403183))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/322560*(-915511*a + 2047167)*r1 + 1/1612800*(-7788937*a + 17416475))*r2 + (1/537600*(-3777627*a + 8446985)*r1 + 1/107520*(-550573*a + 1231135)))*r3 + ((1/15360*(446735*a - 998919)*r1 + 1/15360*(760135*a - 1699701))*r2 + (1/15360*(1105993*a - 2473063)*r1 + 1/15360*(805981*a - 1802199))))*t + (((1/1075200*(-1029199*a + 2301385)*r1 + 1/3225600*(2201039*a - 4921745))*r2 + (1/1075200*(-751041*a + 1679345)*r1 + 1/1075200*(-206459*a + 461725)))*r3 + ((1/30720*(301321*a - 673771)*r1 + 1/30720*(-214801*a + 480311))*r2 + (1/30720*(219883*a - 491667)*r1 + 1/30720*(60447*a - 135161)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 372620))*r2 + (1/33600*(39547*a - 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2497101))))))*b2 + ((((1/161280*(-149729*a + 334807)*r1*r2 + 1/17920*(-8677*a + 19403)*r1)*r3 + (1/161280*(1534231*a - 3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/4838400*(126394*a - 282569)*r1 + 1/9676800*(59267*a - 132333))*r2 + (1/1075200*(-4699*a + 10537)*r1 + 1/3225600*(260419*a - 582247)))*r3 + ((1/322560*(-86326*a + 193069)*r1 + 1/645120*(-40433*a + 90515))*r2 + (1/215040*(9655*a - 21537)*r1 + 1/3225600*(-2668207*a + 5966815))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(-852637*a + 1906094)*r1 + 1/5529600*(-16401*a + 36553))*r2 + (1/12902400*(6572*a - 15047)*r1 + 1/12902400*(-830779*a + 1857355)))*r3 + ((1/12902400*(2911599*a - 6511990)*r1 + 1/2580480*(78185*a - 175313))*r2 + (1/4300800*(-22952*a + 50265)*r1 + 1/12902400*(8511499*a - 19035035))))*t + (((1/5160960*(-16531*a + 36967)*r1 + 1/38707200*(187305*a - 418937))*r2 + (1/25804800*(32147*a - 71801)*r1 + 1/12902400*(-2406*a + 5363)))*r3 + ((1/573440*(18823*a - 42087)*r1 + 1/12902400*(-639923*a + 1430545))*r2 + (1/5160960*(-65831*a + 147289)*r1 + 1/12902400*(24678*a - 55285)))))*b4 + ((((1/2419200*(-292992*a + 655397)*r1 + 1/2419200*(-68573*a + 153670))*r2 + (1/806400*(16406*a - 36521)*r1 + 1/806400*(-301861*a + 675152)))*r3 + ((1/806400*(1001222*a - 2237815)*r1 + 1/268800*(78267*a - 174610))*r2 + (1/806400*(-167234*a + 375735)*r1 + 1/806400*(3094091*a - 6916580))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(988168*a - 2210643)*r1 + 1/4838400*(66253*a - 148895))*r2 + (1/1075200*(-2623*a + 5643)*r1 + 1/1612800*(481451*a - 1076955)))*r3 + ((1/3225600*(-3377098*a + 7547475)*r1 + 1/806400*(-113783*a + 253110))*r2 + (1/3225600*(77169*a - 179675)*r1 + 1/403200*(-1233883*a + 2757910))))*t + (((1/19353600*(287464*a - 642969)*r1 + 1/19353600*(-434504*a + 971113))*r2 + (1/6451200*(-37245*a + 83246)*r1 + 1/6451200*(5534*a - 12447)))*r3 + ((1/6451200*(-982124*a + 2195705)*r1 + 1/1290240*(296678*a - 663699))*r2 + (1/6451200*(381639*a - 853330)*r1 + 1/6451200*(-57268*a + 127395))))))*b2 + (((((1/9676800*(568323*a - 1270994)*r1 + 1/4838400*(-94658*a + 211657))*r2 + (1/1075200*(-8350*a + 18653)*r1 + 1/806400*(121815*a - 272402)))*r3 + ((1/645120*(-388287*a + 868184)*r1 + 1/1612800*(323286*a - 722785))*r2 + (1/3225600*(256336*a - 573585)*r1 + 1/161280*(-249659*a + 558257))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(-2074821*a + 4640228)*r1 + 1/38707200*(-407569*a + 911641))*r2 + (1/12902400*(-299293*a + 669466)*r1 + 1/12902400*(-1833383*a + 4100041)))*r3 + ((1/4300800*(2362657*a - 5282600)*r1 + 1/12902400*(1392767*a - 3114355))*r2 + (1/12902400*(3068261*a - 6859350)*r1 + 1/12902400*(18788671*a - 42010565))))*t + (((1/15482880*(12054*a - 27007)*r1 + 1/38707200*(408517*a - 913324))*r2 + (1/25804800*(610305*a - 1364678)*r1 + 1/12902400*(-196167*a + 438635)))*r3 + ((1/25804800*(-206172*a + 460595)*r1 + 1/1843200*(-199309*a + 445770))*r2 + (1/25804800*(-6253963*a + 13984420)*r1 + 1/12902400*(2010199*a - 4494305)))))*b4 + ((((1/1612800*(-439317*a + 982237)*r1 + 1/806400*(73162*a - 163581))*r2 + (1/1612800*(58043*a - 129881)*r1 + 1/806400*(-564954*a + 1263221)))*r3 + ((1/1612800*(4500787*a - 10066455)*r1 + 1/806400*(-749908*a + 1675945))*r2 + (1/537600*(-198671*a + 442945)*r1 + 1/268800*(1929472*a - 4315115))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(801953*a - 1792939)*r1 + 1/3225600*(157571*a - 352194))*r2 + (1/3225600*(347116*a - 775867)*r1 + 1/3225600*(2125828*a - 4752969)))*r3 + ((1/3225600*(-8215643*a + 18375995)*r1 + 1/3225600*(-1612873*a + 3612070))*r2 + (1/1075200*(-1184678*a + 2651875)*r1 + 1/1075200*(-7259816*a + 16237105))))*t + (((1/12902400*(-46625*a + 104377)*r1 + 1/6451200*(-315586*a + 706185))*r2 + (1/4300800*(-471651*a + 1055005)*r1 + 1/6451200*(454988*a - 1017099)))*r3 + ((1/12902400*(478147*a - 1068655)*r1 + 1/6451200*(3236332*a - 7231885))*r2 + (1/4300800*(4834769*a - 10807635)*r1 + 1/716800*(-517886*a + 1158235)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 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499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/1612800*(-313261*a + 700485)*r1*r2 + 1/1612800*(-447687*a + 1001075)*r1)*r3 + (1/322560*(642009*a - 1435571)*r1*r2 + 1/107520*(305833*a - 683871)*r1))*t^3 + (((1/2150400*(313261*a - 700485)*r1 + 1/2150400*(101693*a - 227395))*r2 + (1/2150400*(447687*a - 1001075)*r1 + 1/3225600*(247931*a - 554405)))*r3 + ((1/430080*(-642009*a + 1435571)*r1 + 1/1290240*(-625235*a + 1398069))*r2 + (1/143360*(-305833*a + 683871)*r1 + 1/215040*(-169373*a + 378737))))*t + ((1/12902400*(-321443*a + 718785)*r2 + 1/3225600*(-99878*a + 223335))*r3 + (1/2580480*(658783*a - 1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/806400*(2918507*a - 6525975)*r1 + 1/403200*(1402854*a - 3136855))*r2 + (1/806400*(3256489*a - 7281685)*r1 + 1/806400*(7299289*a - 16321665)))*r3 + ((1/161280*(-5981189*a + 13374281)*r1 + 1/80640*(-2875011*a + 6428644))*r2 + (1/53760*(-2224621*a + 4974337)*r1 + 1/53760*(-4986389*a + 11149829))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/6451200*(-22536809*a + 50393715)*r1 + 1/806400*(-2693589*a + 6023005))*r2 + (1/1290240*(-5321845*a + 11899931)*r1 + 1/806400*(-6916483*a + 15465675)))*r3 + ((1/1290240*(46186961*a - 103276483)*r1 + 1/161280*(5520243*a - 12343499))*r2 + (1/430080*(18177671*a - 40646025)*r1 + 1/53760*(4724883*a - 10565075))))*t + (((1/3225600*(-524571*a + 1172990)*r1 + 1/3225600*(811561*a - 1814720))*r2 + (1/3225600*(-274804*a + 614475)*r1 + 1/6451200*(2082481*a - 4656625)))*r3 + ((1/645120*(1075066*a - 2403903)*r1 + 1/645120*(-1663212*a + 3719087))*r2 + (1/215040*(187729*a - 419772)*r1 + 1/430080*(-1422601*a + 3181121)))))*b4 + ((((1/44800*(-751931*a + 1681355)*r1 + 1/403200*(-6505801*a + 14547265))*r2 + (1/403200*(-7551257*a + 16885005)*r1 + 1/403200*(-16925137*a + 37845265)))*r3 + ((1/11520*(1981295*a - 4430271)*r1 + 1/11520*(1904713*a - 4259017))*r2 + (1/3840*(736935*a - 1647811)*r1 + 1/3840*(1651727*a - 3693343))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/1612800*(26128963*a - 58425615)*r1 + 1/403200*(6245853*a - 13966025))*r2 + (1/403200*(7712736*a - 17246075)*r1 + 1/403200*(16037641*a - 35860825)))*r3 + ((1/46080*(-7649817*a + 17105345)*r1 + 1/11520*(-1828609*a + 4088845))*r2 + (1/7680*(-1505385*a + 3366097)*r1 + 1/3840*(-1565119*a + 3499679))))*t + (((1/1075200*(810917*a - 1813235)*r1 + 1/3225600*(-3763711*a + 8415835))*r2 + (1/645120*(254923*a - 570061)*r1 + 1/645120*(-965827*a + 2159715)))*r3 + ((1/92160*(-712243*a + 1592597)*r1 + 1/92160*(1101911*a - 2463947))*r2 + (1/30720*(-124393*a + 278143)*r1 + 1/30720*(471281*a - 1053825))))))*b2 + (((((1/1612800*(-7497011*a + 16763845)*r1 + 1/403200*(-4026378*a + 9003305))*r2 + (1/1612800*(-22869011*a + 51136965)*r1 + 1/806400*(-6242693*a + 13959125)))*r3 + ((1/107520*(5121497*a - 11451855)*r1 + 1/26880*(2750559*a - 6150428))*r2 + (1/107520*(15622621*a - 34933251)*r1 + 1/53760*(4264633*a - 9535825))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/6451200*(27742721*a - 62034655)*r1 + 1/3225600*(28986479*a - 64816045))*r2 + (1/6451200*(77341259*a - 172941225)*r1 + 1/806400*(6714617*a - 15014365)))*r3 + ((1/430080*(-18952111*a + 42377617)*r1 + 1/215040*(-19801699*a + 44277773))*r2 + (1/430080*(-52834577*a + 118141443)*r1 + 1/107520*(-9174031*a + 20513423))))*t + (((1/12902400*(6049329*a - 13526615)*r1 + 1/3225600*(-978372*a + 2187685))*r2 + (1/1843200*(1297903*a - 2902225)*r1 + 1/6451200*(-2020973*a + 4519185)))*r3 + ((1/860160*(-4132531*a + 9240405)*r1 + 1/215040*(668355*a - 1494502))*r2 + (1/860160*(-6206559*a + 13878121)*r1 + 1/143360*(460191*a - 1029115)))))*b4 + ((((1/80640*(1738515*a - 3887357)*r1 + 1/403200*(18672931*a - 41753195))*r2 + (1/67200*(4419153*a - 9881380)*r1 + 1/26880*(965099*a - 2157963)))*r3 + ((1/3840*(-848315*a + 1896853)*r1 + 1/3840*(-1822297*a + 4074745))*r2 + (1/384*(-258760*a + 578601)*r1 + 1/3840*(-1412771*a + 3158963))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/80640*(-1608338*a + 3596277)*r1 + 1/1612800*(-67215587*a + 150295555))*r2 + (1/537600*(-29890727*a + 66836515)*r1 + 1/107520*(-4152217*a + 9284397)))*r3 + ((1/7680*(1569589*a - 3509637)*r1 + 1/15360*(6559597*a - 14667541))*r2 + (1/15360*(8751149*a - 19567973)*r1 + 1/15360*(6078269*a - 13591089))))*t + (((1/1075200*(-2337839*a + 5227605)*r1 + 1/3225600*(4537189*a - 10145845))*r2 + (1/537600*(-1755578*a + 3925485)*r1 + 1/1075200*(1561941*a - 3492605)))*r3 + ((1/30720*(684449*a - 1530451)*r1 + 1/10240*(-147597*a + 330037))*r2 + (1/15360*(513979*a - 1149276)*r1 + 1/30720*(-457305*a + 1022609)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/19353600*(-27953*a + 62481)*r1 + 1/19353600*(-149269*a + 333755))*r2 + (1/645120*(-4411*a + 9862)*r1 + 1/6451200*(-58983*a + 131869)))*r3 + ((1/6451200*(95471*a - 213495)*r1 + 1/6451200*(509867*a - 1140085))*r2 + (1/3225600*(226003*a - 505370)*r1 + 1/6451200*(604363*a - 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(93017*a - 207903)*r1 + 1/15482880*(96299*a - 215309))*r2 + (1/12902400*(81161*a - 181455)*r1 + 1/25804800*(166779*a - 372853)))*r3 + ((1/25804800*(-317687*a + 710425)*r1 + 1/25804800*(-1644641*a + 3677575))*r2 + (1/2580480*(-166333*a + 371943)*r1 + 1/8601600*(-569629*a + 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(32399*a - 72425)*r1 + 1/4838400*(173051*a - 386925))*r2 + (1/268800*(8523*a - 19055)*r1 + 1/1612800*(68369*a - 152871)))*r3 + ((1/1612800*(-110673*a + 247435)*r1 + 1/1612800*(-591089*a + 1321695))*r2 + (1/161280*(-52403*a + 117177)*r1 + 1/1612800*(-700609*a + 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(-107801*a + 240965)*r1 + 1/19353600*(-558183*a + 1248029))*r2 + (1/3225600*(-94087*a + 210354)*r1 + 1/6451200*(-193311*a + 432209)))*r3 + ((1/6451200*(368231*a - 823255)*r1 + 1/1290240*(381325*a - 852639))*r2 + (1/3225600*(964147*a - 2155860)*r1 + 1/6451200*(1980931*a - 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(-17164*a + 38385)*r1 + 1/3225600*(-34817*a + 77867))*r2 + (1/3225600*(-76896*a + 171961)*r1 + 1/1612800*(-3454*a + 7725)))*r3 + ((1/3225600*(175864*a - 393265)*r1 + 1/3225600*(356793*a - 797795))*r2 + (1/3225600*(787984*a - 1761965)*r1 + 1/1612800*(35352*a - 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(86554*a - 193565)*r1 + 1/12902400*(189225*a - 423173))*r2 + (1/12902400*(301759*a - 674814)*r1 + 1/806400*(9026*a - 20185)))*r3 + ((1/1843200*(-126698*a + 283315)*r1 + 1/12902400*(-1939073*a + 4335845))*r2 + (1/12902400*(-3092219*a + 6914390)*r1 + 1/3225600*(-369909*a + 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(19908*a - 44525)*r1 + 1/403200*(20191*a - 45151))*r2 + (1/806400*(89171*a - 199396)*r1 + 1/806400*(8023*a - 17975)))*r3 + ((1/268800*(-67998*a + 152045)*r1 + 1/201600*(-103446*a + 231335))*r2 + (1/268800*(-304569*a + 681080)*r1 + 1/89600*(-9141*a + 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(-100386*a + 224509)*r1 + 1/1612800*(-109722*a + 245359))*r2 + (1/3225600*(-349926*a + 782489)*r1 + 1/3225600*(-167509*a + 374679)))*r3 + ((1/3225600*(1028668*a - 2300155)*r1 + 1/1612800*(1124307*a - 2514190))*r2 + (1/1075200*(1195214*a - 2672715)*r1 + 1/1075200*(572201*a - 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/806400*(11591*a - 25915)*r1 + 1/1612800*(318339*a - 711815))*r2 + (1/1612800*(721337*a - 1612945)*r1 + 1/1612800*(-410871*a + 918755)))*r3 + ((1/161280*(-23743*a + 53099)*r1 + 1/322560*(-652379*a + 1458791))*r2 + (1/107520*(-492755*a + 1101843)*r1 + 1/107520*(280693*a - 627633))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/1290240*(14673*a - 32815)*r1 + 1/6451200*(-1187333*a + 2654905))*r2 + (1/645120*(-212900*a + 476053)*r1 + 1/6451200*(1053229*a - 2355165)))*r3 + ((1/1290240*(-150433*a + 336311)*r1 + 1/1290240*(2433213*a - 5440937))*r2 + (1/71680*(242390*a - 542007)*r1 + 1/430080*(-719551*a + 1608903))))*t + (((1/6451200*(199521*a - 446140)*r1 + 1/12902400*(-643187*a + 1438215))*r2 + (1/12902400*(-119037*a + 266195)*r1 + 1/12902400*(129659*a - 289935)))*r3 + ((1/1290240*(-408895*a + 914318)*r1 + 1/2580480*(1318155*a - 2947463))*r2 + (1/860160*(81315*a - 181813)*r1 + 1/860160*(-88561*a + 198021)))))*b4 + ((((1/100800*(-6712*a + 15005)*r1 + 1/80640*(-73803*a + 165025))*r2 + (1/80640*(-167241*a + 373955)*r1 + 1/80640*(95279*a - 213053)))*r3 + ((1/2880*(1965*a - 4394)*r1 + 1/11520*(108037*a - 241579))*r2 + (1/768*(16321*a - 36495)*r1 + 1/3840*(-46491*a + 103957))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/806400*(-42576*a + 95225)*r1 + 1/1612800*(1376321*a - 3077475))*r2 + (1/1612800*(2467971*a - 5518435)*r1 + 1/64512*(-48851*a + 109237)))*r3 + ((1/23040*(12465*a - 27872)*r1 + 1/46080*(-402947*a + 901021))*r2 + (1/5120*(-80283*a + 179519)*r1 + 1/15360*(119183*a - 266501))))*t + (((1/3225600*(-462599*a + 1034395)*r1 + 1/3225600*(745671*a - 1667365))*r2 + (1/322560*(13804*a - 30865)*r1 + 1/3225600*(-150307*a + 336065)))*r3 + ((1/92160*(135435*a - 302843)*r1 + 1/92160*(-218309*a + 488155))*r2 + (1/1024*(-449*a + 1004)*r1 + 1/30720*(14667*a - 32797))))))*b2 + (((((1/537600*(-76733*a + 171575)*r1 + 1/268800*(197289*a - 441155))*r2 + (1/537600*(440619*a - 985265)*r1 + 1/268800*(-42409*a + 94825)))*r3 + ((1/322560*(471747*a - 1054897)*r1 + 1/161280*(-1212983*a + 2712293))*r2 + (1/107520*(-903015*a + 2019181)*r1 + 1/53760*(86905*a - 194337))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/6451200*(-173021*a + 386955)*r1 + 1/806400*(-503153*a + 1125095))*r2 + (1/2150400*(-1630919*a + 3646885)*r1 + 1/537600*(-75558*a + 168965)))*r3 + ((1/1290240*(354665*a - 792903)*r1 + 1/161280*(1031171*a - 2305745))*r2 + (1/28672*(222829*a - 498255)*r1 + 1/107520*(154864*a - 346259))))*t + (((1/12902400*(681833*a - 1524655)*r1 + 1/3225600*(56851*a - 127120))*r2 + (1/1433600*(-150087*a + 335605)*r1 + 1/1075200*(345079*a - 771625)))*r3 + ((1/2580480*(-1397317*a + 3124443)*r1 + 1/645120*(-116521*a + 260554))*r2 + (1/860160*(922745*a - 2063299)*r1 + 1/215040*(-707199*a + 1581329)))))*b4 + ((((1/13440*(8894*a - 19885)*r1 + 1/11200*(-38122*a + 85245))*r2 + (1/67200*(-255416*a + 571145)*r1 + 1/13440*(9827*a - 21969)))*r3 + ((1/1920*(-13019*a + 29112)*r1 + 1/960*(33483*a - 74870))*r2 + (1/1920*(74779*a - 167210)*r1 + 1/1920*(-14385*a + 32167))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(100403*a - 224650)*r1 + 1/403200*(1166683*a - 2608845))*r2 + (1/268800*(945406*a - 2114055)*r1 + 1/268800*(175301*a - 392085)))*r3 + ((1/7680*(-9800*a + 21911)*r1 + 1/3840*(-113857*a + 254591))*r2 + (1/7680*(-276789*a + 618916)*r1 + 1/7680*(-51325*a + 114761))))*t + (((1/1612800*(-395229*a + 883760)*r1 + 1/1612800*(-131837*a + 294825))*r2 + (1/537600*(260978*a - 583565)*r1 + 1/268800*(-400049*a + 894545)))*r3 + ((1/3072*(7714*a - 17249)*r1 + 1/15360*(12867*a - 28771))*r2 + (1/15360*(-76407*a + 170852)*r1 + 1/7680*(117123*a - 261895)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 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215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(-37153*a + 83127)*r1 + 1/4838400*(54664*a - 122225))*r2 + (1/6451200*(23481*a - 52475)*r1 + 1/3225600*(17695*a - 39551)))*r3 + ((1/6451200*(126947*a - 283765)*r1 + 1/1612800*(-186714*a + 417505))*r2 + (1/6451200*(-240553*a + 538075)*r1 + 1/3225600*(-181267*a + 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(188977*a - 422751)*r1 + 1/7741440*(-45553*a + 101839))*r2 + (1/25804800*(-53877*a + 120355)*r1 + 1/6451200*(-4863*a + 10841)))*r3 + ((1/3686400*(-92237*a + 206195)*r1 + 1/12902400*(777899*a - 1739605))*r2 + (1/1720320*(36787*a - 82309)*r1 + 1/6451200*(49729*a - 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(4309*a - 9637)*r1 + 1/2419200*(-126751*a + 283395))*r2 + (1/22400*(-378*a + 845)*r1 + 1/268800*(-6835*a + 15283)))*r3 + ((1/403200*(-36789*a + 82280)*r1 + 1/806400*(432921*a - 968065))*r2 + (1/161280*(27893*a - 62367)*r1 + 1/806400*(210131*a - 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(-109583*a + 245075)*r1 + 1/9676800*(264027*a - 590311))*r2 + (1/1612800*(15605*a - 34881)*r1 + 1/3225600*(11239*a - 25111)))*r3 + ((1/1612800*(187138*a - 418505)*r1 + 1/645120*(-180367*a + 403303))*r2 + (1/3225600*(-319891*a + 715185)*r1 + 1/3225600*(-115199*a + 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(118727*a - 265485)*r1 + 1/3225600*(158715*a - 354911))*r2 + (1/3225600*(276725*a - 618793)*r1 + 1/3225600*(210969*a - 471725)))*r3 + ((1/3225600*(-1216567*a + 2720445)*r1 + 1/3225600*(-1626379*a + 3636735))*r2 + (1/3225600*(-2835637*a + 6340745)*r1 + 1/3225600*(-2161617*a + 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-258377*a + 577760)*r1 + 1/12902400*(-729783*a + 1631899))*r2 + (1/1612800*(-135542*a + 303089)*r1 + 1/860160*(-76611*a + 171307)))*r3 + ((1/2150400*(882523*a - 1973440)*r1 + 1/12902400*(7478199*a - 16721915))*r2 + (1/1612800*(1388914*a - 3105745)*r1 + 1/12902400*(11775093*a - 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(-45887*a + 102615)*r1 + 1/403200*(-92017*a + 205763))*r2 + (1/806400*(-320857*a + 717473)*r1 + 1/403200*(-122303*a + 273525)))*r3 + ((1/806400*(1410687*a - 3154295)*r1 + 1/201600*(471463*a - 1054230))*r2 + (1/268800*(1095957*a - 2450665)*r1 + 1/67200*(208901*a - 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(599169*a - 1339877)*r1 + 1/1612800*(423093*a - 946097))*r2 + (1/3225600*(1257265*a - 2811417)*r1 + 1/1612800*(666209*a - 1489841)))*r3 + ((1/3225600*(-6139989*a + 13729105)*r1 + 1/806400*(-2167783*a + 4847325))*r2 + (1/1075200*(-4294507*a + 9602855)*r1 + 1/134400*(-568931*a + 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(-399391*a + 893055)*r1 + 1/403200*(-216863*a + 484915))*r2 + (1/1612800*(-1911551*a + 4274335)*r1 + 1/806400*(101499*a - 226975)))*r3 + ((1/322560*(818471*a - 1830199)*r1 + 1/80640*(444431*a - 993797))*r2 + (1/107520*(1305829*a - 2919949)*r1 + 1/53760*(-69353*a + 155057))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/1290240*(202785*a - 453433)*r1 + 1/537600*(290292*a - 649105))*r2 + (1/1290240*(1187275*a - 2654807)*r1 + 1/3225600*(157099*a - 351225)))*r3 + ((1/1290240*(-2077793*a + 4646257)*r1 + 1/322560*(-1784736*a + 3990869))*r2 + (1/430080*(-4055273*a + 9067981)*r1 + 1/215040*(-107261*a + 239923))))*t + (((1/4300800*(-268037*a + 599345)*r1 + 1/6451200*(542073*a - 1212115))*r2 + (1/12902400*(635601*a - 1421285)*r1 + 1/3225600*(-291443*a + 651690)))*r3 + ((1/2580480*(1647947*a - 3684943)*r1 + 1/1290240*(-1110945*a + 2484127))*r2 + (1/860160*(-434199*a + 970859)*r1 + 1/215040*(199089*a - 445172)))))*b4 + ((((1/403200*(462969*a - 1035205)*r1 + 1/40320*(100559*a - 224852))*r2 + (1/80640*(443205*a - 991019)*r1 + 1/40320*(-23548*a + 52657)))*r3 + ((1/11520*(-135543*a + 303083)*r1 + 1/5760*(-147203*a + 329156))*r2 + (1/3840*(-216261*a + 483575)*r1 + 1/1920*(11490*a - 25693))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/806400*(-587632*a + 1313945)*r1 + 1/806400*(-2019109*a + 4514770))*r2 + (1/806400*(-3440919*a + 7693985)*r1 + 1/161280*(-36373*a + 81320)))*r3 + ((1/23040*(172041*a - 384694)*r1 + 1/23040*(591133*a - 1321814))*r2 + (1/3840*(167899*a - 375434)*r1 + 1/7680*(17749*a - 39686))))*t + (((1/806400*(233053*a - 521115)*r1 + 1/537600*(-209488*a + 468425))*r2 + (1/322560*(-73693*a + 164782)*r1 + 1/1612800*(675743*a - 1510990)))*r3 + ((1/46080*(-136461*a + 305137)*r1 + 1/46080*(183994*a - 411425))*r2 + (1/15360*(35958*a - 80405)*r1 + 1/15360*(-65945*a + 147458))))))*b2 + (((((1/268800*(111937*a - 250295)*r1 + 1/134400*(-152456*a + 340905))*r2 + (1/134400*(-178653*a + 399485)*r1 + 1/134400*(105101*a - 235010)))*r3 + ((1/161280*(-688197*a + 1538903)*r1 + 1/80640*(937354*a - 2095957))*r2 + (1/13440*(183071*a - 409351)*r1 + 1/26880*(-215389*a + 481638))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/3225600*(-246101*a + 550245)*r1 + 1/1612800*(1652038*a - 3694105))*r2 + (1/179200*(234901*a - 525260)*r1 + 1/537600*(-77486*a + 173245)))*r3 + ((1/645120*(504287*a - 1127823)*r1 + 1/322560*(-3385768*a + 7570675))*r2 + (1/107520*(-1444252*a + 3229385)*r1 + 1/107520*(158770*a - 355093))))*t + (((1/3225600*(-563306*a + 1259605)*r1 + 1/3225600*(181517*a - 405890))*r2 + (1/2150400*(653329*a - 1460885)*r1 + 1/1075200*(-814637*a + 1821590)))*r3 + ((1/645120*(1154437*a - 2581356)*r1 + 1/645120*(-371981*a + 831758))*r2 + (1/430080*(-1338923*a + 2993911)*r1 + 1/215040*(1669523*a - 3733132)))))*b4 + ((((1/26880*(-51903*a + 116047)*r1 + 1/67200*(353521*a - 790515))*r2 + (1/134400*(828511*a - 1852675)*r1 + 1/3360*(-12182*a + 27237)))*r3 + ((1/1280*(25325*a - 56629)*r1 + 1/1920*(-103501*a + 231435))*r2 + (1/3840*(-242567*a + 542395)*r1 + 1/240*(8916*a - 19937))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(570257*a - 1274485)*r1 + 1/806400*(-3830783*a + 8566125))*r2 + (1/537600*(-3268091*a + 7307915)*r1 + 1/33600*(22434*a - 50135)))*r3 + ((1/15360*(-55639*a + 124419)*r1 + 1/7680*(373849*a - 835951))*r2 + (1/15360*(956811*a - 2139491)*r1 + 1/1920*(-13133*a + 29368))))*t + (((1/3225600*(2612229*a - 5841145)*r1 + 1/403200*(-105211*a + 235245))*r2 + (1/1075200*(-1514773*a + 3387125)*r1 + 1/537600*(1888839*a - 4223605)))*r3 + ((1/30720*(-254927*a + 570035)*r1 + 1/3840*(10267*a - 22958))*r2 + (1/30720*(443481*a - 991657)*r1 + 1/15360*(-552999*a + 1236545)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(70447*a - 157452)*r1 + 1/2419200*(148783*a - 332660))*r2 + (1/3225600*(297259*a - 664615)*r1 + 1/806400*(18943*a - 42329)))*r3 + ((1/537600*(-80194*a + 179345)*r1 + 1/806400*(-508202*a + 1136375))*r2 + (1/3225600*(-3045969*a + 6811225)*r1 + 1/403200*(-97029*a + 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-127849*a + 285606)*r1 + 1/38707200*(-1820077*a + 4069195))*r2 + (1/6451200*(-435572*a + 973815)*r1 + 1/12902400*(-188963*a + 422097)))*r3 + ((1/2150400*(145513*a - 325470)*r1 + 1/12902400*(6216719*a - 13901425))*r2 + (1/258048*(178528*a - 399219)*r1 + 1/12902400*(1935623*a - 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(-326599*a + 730225)*r1 + 1/483840*(-137995*a + 308541))*r2 + (1/537600*(-229753*a + 513715)*r1 + 1/806400*(-87787*a + 196269)))*r3 + ((1/1612800*(1115919*a - 2494505)*r1 + 1/806400*(2356831*a - 5269945))*r2 + (1/322560*(1412705*a - 3158763)*r1 + 1/806400*(899881*a - 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(74063*a - 165560)*r1 + 1/4838400*(1055013*a - 2358868))*r2 + (1/1612800*(504961*a - 1129041)*r1 + 1/3225600*(218875*a - 489251)))*r3 + ((1/806400*(-253121*a + 565675)*r1 + 1/322560*(-720786*a + 1611635))*r2 + (1/1612800*(-5174953*a + 11570835)*r1 + 1/3225600*(-2244019*a + 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(37809*a - 84550)*r1 + 1/3225600*(811907*a - 1815621))*r2 + (1/3225600*(1075571*a - 2405213)*r1 + 1/3225600*(760319*a - 1700165)))*r3 + ((1/1612800*(-1549651*a + 3465125)*r1 + 1/3225600*(-8319799*a + 18603185))*r2 + (1/3225600*(-11021657*a + 24644695)*r1 + 1/3225600*(-7790247*a + 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(-1709019*a + 3821735)*r1 + 1/12902400*(-3437813*a + 7687739))*r2 + (1/6451200*(-2219803*a + 4963946)*r1 + 1/2580480*(-846559*a + 1893041)))*r3 + ((1/12902400*(17512013*a - 39157885)*r1 + 1/12902400*(35228009*a - 78770575))*r2 + (1/6451200*(22746776*a - 50862545)*r1 + 1/12902400*(43371603*a - 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(-701491*a + 1568625)*r1 + 1/806400*(-941443*a + 2105101))*r2 + (1/179200*(-277147*a + 619709)*r1 + 1/201600*(-220397*a + 492860)))*r3 + ((1/1612800*(7187169*a - 16071715)*r1 + 1/806400*(9646207*a - 21571025))*r2 + (1/537600*(8519159*a - 19050665)*r1 + 1/44800*(501829*a - 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(3963401*a - 8862659)*r1 + 1/3225600*(3986235*a - 8913439))*r2 + (1/6451200*(10295609*a - 23021539)*r1 + 1/1612800*(2453986*a - 5487521)))*r3 + ((1/6451200*(-40609343*a + 90808405)*r1 + 1/3225600*(-40844167*a + 91335695))*r2 + (1/2150400*(-35164169*a + 78633875)*r1 + 1/537600*(-8381429*a + 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 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15695)*r1 + 1/11520*(-432141*a + 966295))*r2 + (1/960*(-5163*a + 11545)*r1 + 1/3840*(178517*a - 399185))))*t^2 + (((1/201600*(-276103*a + 617340)*r1 + 1/806400*(-9463409*a + 21160525))*r2 + (1/201600*(-3551301*a + 7940830)*r1 + 1/161280*(-136127*a + 304321)))*r3 + ((1/5760*(80829*a - 180746)*r1 + 1/23040*(2770547*a - 6195199))*r2 + (1/1920*(346565*a - 774952)*r1 + 1/7680*(66399*a - 148501))))*t + (((1/1612800*(1977981*a - 4422860)*r1 + 1/1612800*(-3270879*a + 7313855))*r2 + (1/322560*(-147599*a + 330032)*r1 + 1/1612800*(1731523*a - 3871655)))*r3 + ((1/46080*(-579093*a + 1294892)*r1 + 1/46080*(957611*a - 2141275))*r2 + (1/3072*(14403*a - 32206)*r1 + 1/15360*(-168965*a + 377833))))))*b2 + (((((1/44800*(62262*a - 139215)*r1 + 1/268800*(-1725347*a + 3858055))*r2 + (1/268800*(-2117791*a + 4735605)*r1 + 1/268800*(308047*a - 688715)))*r3 + ((1/80640*(-1148358*a + 2567849)*r1 + 1/161280*(10607845*a - 23719849))*r2 + (1/53760*(4340231*a - 9705009)*r1 + 1/17920*(-210417*a + 470517))))*t^3 + (((1/1612800*(950049*a - 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661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((((1/3225600*(-6383*a + 14271)*r1 + 1/19353600*(91329*a - 204203))*r2 + (1/2150400*(-10093*a + 22567)*r1 + 1/2150400*(6747*a - 15085)))*r3 + ((1/3225600*(65401*a - 146245)*r1 + 1/1290240*(-62387*a + 139505))*r2 + (1/6451200*(310247*a - 693765)*r1 + 1/6451200*(-207397*a + 463795))))*t^2 + (((1/77414400*(78677*a - 175907)*r1 + 1/77414400*(-172799*a + 386359))*r2 + (1/8601600*(17425*a - 38961)*r1 + 1/8601600*(-8701*a + 19449)))*r3 + ((1/25804800*(-268719*a + 600905)*r1 + 1/25804800*(590201*a - 1319745))*r2 + (1/25804800*(-535619*a + 1197755)*r1 + 1/5160960*(53479*a - 119611)))))*b4 + ((((1/4838400*(44405*a - 99303)*r1 + 1/4838400*(-105887*a + 236785))*r2 + (1/806400*(17553*a - 39257)*r1 + 1/1612800*(-23469*a + 52487)))*r3 + ((1/1612800*(-151693*a + 339135)*r1 + 1/1612800*(361701*a - 808715))*r2 + (1/403200*(-89948*a + 201085)*r1 + 1/1612800*(240537*a - 537755))))*t^2 + (((1/345600*(-1629*a + 3643)*r1 + 1/19353600*(200345*a - 447989))*r2 + (1/3225600*(-30304*a + 67783)*r1 + 1/6451200*(30261*a - 67693)))*r3 + ((1/3225600*(155823*a - 348365)*r1 + 1/6451200*(-684327*a + 1530155))*r2 + (1/3225600*(310613*a - 694310)*r1 + 1/6451200*(-310217*a + 693345))))))*b2 + (((((1/19353600*(28697*a - 64169)*r1 + 1/2419200*(12019*a - 26877))*r2 + (1/716800*(8139*a - 18199)*r1 + 1/1612800*(-20874*a + 46673)))*r3 + ((1/6451200*(-98007*a + 219175)*r1 + 1/161280*(-8211*a + 18359))*r2 + (1/1290240*(-150115*a + 335663)*r1 + 1/1612800*(213882*a - 478265))))*t^2 + (((1/25804800*(-13651*a + 30519)*r1 + 1/25804800*(-132007*a + 295197))*r2 + (1/12902400*(-110633*a + 247378)*r1 + 1/8601600*(54311*a - 121437)))*r3 + ((1/25804800*(139811*a - 312815)*r1 + 1/25804800*(1352779*a - 3024745))*r2 + (1/12902400*(1133631*a - 2534920)*r1 + 1/25804800*(-1669529*a + 3732995)))))*b4 + ((((1/1612800*(-11095*a + 24819)*r1 + 1/403200*(-9290*a + 20771))*r2 + (1/1612800*(-84941*a + 189917)*r1 + 1/201600*(12101*a - 27057)))*r3 + ((1/1612800*(113719*a - 254195)*r1 + 1/403200*(95184*a - 212855))*r2 + (1/537600*(290091*a - 648715)*r1 + 1/67200*(-41329*a + 92420))))*t^2 + (((1/1075200*(2638*a - 5907)*r1 + 1/6451200*(153057*a - 342223))*r2 + (1/6451200*(256559*a - 573679)*r1 + 1/6451200*(-188925*a + 422363)))*r3 + ((1/645120*(-16237*a + 36262)*r1 + 1/6451200*(-1568289*a + 3507055))*r2 + (1/2150400*(-876299*a + 1959495)*r1 + 1/430080*(129031*a - 288577)))))))*b3*b5 + ((((((1/2419200*(639394*a - 1429735)*r1 + 1/1209600*(-668361*a + 1494500))*r2 + (1/806400*(420847*a - 941040)*r1 + 1/403200*(-276979*a + 619345)))*r3 + ((1/32256*(-87360*a + 195343)*r1 + 1/80640*(456589*a - 1020962))*r2 + (1/161280*(-862501*a + 1928602)*r1 + 1/80640*(567651*a - 1269305))))*t^2 + (((1/4838400*(-639394*a + 1429735)*r1 + 1/2419200*(668361*a - 1494500))*r2 + (1/1612800*(-420847*a + 941040)*r1 + 1/806400*(276979*a - 619345)))*r3 + ((1/64512*(87360*a - 195343)*r1 + 1/161280*(-456589*a + 1020962))*r2 + (1/322560*(862501*a - 1928602)*r1 + 1/161280*(-567651*a + 1269305)))))*b4 + ((((1/403200*(-494209*a + 1105085)*r1 + 1/40320*(103321*a - 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3133611)*r1 + 1/50400*(-2415862*a + 5401985)))*r3 + ((1/40320*(-10154179*a + 22705387)*r1 + 1/20160*(5274575*a - 11794269))*r2 + (1/13440*(-4786639*a + 10703223)*r1 + 1/3360*(1650311*a - 3690196))))*t^2 + (((1/403200*(-4954853*a + 11079325)*r1 + 1/40320*(514755*a - 1151017))*r2 + (1/80640*(-1401403*a + 3133611)*r1 + 1/100800*(2415862*a - 5401985)))*r3 + ((1/80640*(10154179*a - 22705387)*r1 + 1/40320*(-5274575*a + 11794269))*r2 + (1/26880*(4786639*a - 10703223)*r1 + 1/6720*(-1650311*a + 3690196))))))*b2 + (((1/322560*(220037*a - 492029)*r1 + 1/161280*(152323*a - 340611))*r2 + 1/322560*(271679*a - 607499)*r1)*r3 + ((1/107520*(-751571*a + 1680555)*r1 + 1/53760*(-520277*a + 1163365))*r2 + 1/107520*(-927961*a + 2074965)*r1))*b4 + ((1/16128*(-51021*a + 114089)*r1 + 1/40320*(-176619*a + 394943))*r2 + 1/16128*(-62997*a + 140867)*r1)*r3 + (1/3840*(124477*a - 278345)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(153697*a - 343675)*r1, ((((((((((1/19353600*(74099*a - 165706)*r1 + 1/4838400*(16111*a - 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511445))*r2 + (1/51609600*(-88811*a + 198640)*r1 + 1/51609600*(701499*a - 1568605)))))*b4 + ((((1/4838400*(-85919*a + 192136)*r1 + 1/4838400*(-74717*a + 167157))*r2 + (1/537600*(-14168*a + 31691)*r1 + 1/1612800*(-50983*a + 114021)))*r3 + ((1/1612800*(293483*a - 656190)*r1 + 1/1612800*(255313*a - 570665))*r2 + (1/1612800*(435664*a - 973865)*r1 + 1/1612800*(522493*a - 1168155))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(329492*a - 736829)*r1 + 1/4838400*(86831*a - 194238))*r2 + (1/6451200*(170400*a - 381139)*r1 + 1/3225600*(112330*a - 251203)))*r3 + ((1/6451200*(-1125488*a + 2516455)*r1 + 1/3225600*(-593361*a + 1326355))*r2 + (1/6451200*(-1746526*a + 3904285)*r1 + 1/3225600*(-1151123*a + 2573760))))*t + (((1/38707200*(20550*a - 45863)*r1 + 1/19353600*(38809*a - 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240405)*r1 + 1/154828800*(86923*a - 194423))*r2 + (1/25804800*(25823*a - 57749)*r1 + 1/10321920*(11723*a - 26215)))*r3 + ((1/17203200*(-122419*a + 273785)*r1 + 1/10321920*(-59401*a + 132765))*r2 + (1/5160960*(-52931*a + 118309)*r1 + 1/51609600*(-600667*a + 1343095)))))*b4 + ((((1/1612800*(91621*a - 204945)*r1 + 1/1612800*(108629*a - 242993))*r2 + (1/806400*(85076*a - 190277)*r1 + 1/1612800*(170763*a - 382015)))*r3 + ((1/537600*(-313051*a + 699755)*r1 + 1/1612800*(-1113501*a + 2488945))*r2 + (1/268800*(-290648*a + 649765)*r1 + 1/537600*(-583501*a + 1304185))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/1612800*(-87790*a + 196379)*r1 + 1/6451200*(-454637*a + 1016909))*r2 + (1/6451200*(-628921*a + 1406627)*r1 + 1/6451200*(-749433*a + 1676501)))*r3 + ((1/1612800*(899893*a - 2011485)*r1 + 1/921600*(665707*a - 1488115))*r2 + (1/2150400*(2148619*a - 4803365)*r1 + 1/2150400*(2560759*a - 5723755))))*t + (((1/12902400*(-41547*a + 92935)*r1 + 1/12902400*(-33611*a + 75095))*r2 + (1/1290240*(-5991*a + 13384)*r1 + 1/12902400*(-67939*a + 151955)))*r3 + ((1/12902400*(425899*a - 951955)*r1 + 1/12902400*(344127*a - 770195))*r2 + (1/2150400*(102221*a - 228770)*r1 + 1/614400*(33159*a - 74135)))))))*b3 + ((((((1/12902400*(23983*a - 53613)*r1 + 1/6451200*(27689*a - 61915))*r2 + (1/12902400*(-71997*a + 161015)*r1 + 1/1612800*(5965*a - 13339)))*r3 + ((1/12902400*(-245699*a + 549465)*r1 + 1/6451200*(-283721*a + 634435))*r2 + (1/4300800*(245947*a - 549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/3225600*(-46639*a + 104290)*r1*r2 + 1/6451200*(-111321*a + 248935)*r1)*r3 + (1/645120*(95583*a - 213734)*r1*r2 + 1/430080*(76051*a - 170053)*r1))*t^3 + (((1/4300800*(46639*a - 104290)*r1 + 1/12902400*(37721*a - 84350))*r2 + (1/8601600*(111321*a - 248935)*r1 + 1/12902400*(50113*a - 112060)))*r3 + ((1/860160*(-95583*a + 213734)*r1 + 1/2580480*(-77309*a + 172866))*r2 + (1/573440*(-76051*a + 170053)*r1 + 1/860160*(-34235*a + 76556))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/201600*(13519*a - 30230)*r1*r2 + 1/537600*(43027*a - 96215)*r1)*r3 + (1/26880*(-18471*a + 41302)*r1*r2 + 1/107520*(-88183*a + 197183)*r1))*t^3 + (((1/268800*(-13519*a + 30230)*r1 + 1/3225600*(-43739*a + 97800))*r2 + (1/716800*(-43027*a + 96215)*r1 + 1/1075200*(-19368*a + 43315)))*r3 + ((1/35840*(18471*a - 41302)*r1 + 1/215040*(29879*a - 66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/460800*(28659*a - 64085)*r1 + 1/537600*(164419*a - 367655))*r2 + (1/3225600*(1156161*a - 2585275)*r1 + 1/806400*(147848*a - 330605)))*r3 + ((1/645120*(-411129*a + 919351)*r1 + 1/322560*(-1010873*a + 2260429))*r2 + (1/215040*(-789807*a + 1766093)*r1 + 1/17920*(-33666*a + 75283))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/2580480*(-215491*a + 481861)*r1 + 1/1290240*(-349637*a + 781819))*r2 + (1/12902400*(-4249321*a + 9501855)*r1 + 1/806400*(-166658*a + 372665)))*r3 + ((1/2580480*(2208107*a - 4937637)*r1 + 1/1290240*(3582701*a - 8011339))*r2 + (1/860160*(2902831*a - 6491057)*r1 + 1/53760*(113848*a - 254581))))*t + (((1/5160960*(107515*a - 240413)*r1 + 1/12902400*(-700459*a + 1566285))*r2 + (1/25804800*(177789*a - 397535)*r1 + 1/6451200*(-300083*a + 671005)))*r3 + ((1/5160960*(-1101699*a + 2463517)*r1 + 1/2580480*(1435511*a - 3209961))*r2 + (1/1720320*(-121459*a + 271561)*r1 + 1/430080*(204997*a - 458387)))))*b4 + ((((1/403200*(-116282*a + 260005)*r1 + 1/403200*(-571873*a + 1278755))*r2 + (1/403200*(-670213*a + 1498640)*r1 + 1/403200*(-342799*a + 766515)))*r3 + ((1/11520*(34043*a - 76124)*r1 + 1/11520*(167427*a - 374381))*r2 + (1/1280*(21802*a - 48751)*r1 + 1/1280*(11151*a - 24935))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(624546*a - 1396495)*r1 + 1/161280*(202681*a - 453210))*r2 + (1/322560*(492656*a - 1101611)*r1 + 1/806400*(772829*a - 1728075)))*r3 + ((1/9216*(-36569*a + 81772)*r1 + 1/23040*(-296694*a + 663433))*r2 + (1/15360*(-240391*a + 537534)*r1 + 1/7680*(-75419*a + 168645))))*t + (((1/645120*(-62322*a + 139355)*r1 + 1/1612800*(406041*a - 907940))*r2 + (1/460800*(-14723*a + 32920)*r1 + 1/1612800*(347913*a - 777965)))*r3 + ((1/92160*(91229*a - 203996)*r1 + 1/46080*(-118876*a + 265817))*r2 + (1/30720*(10058*a - 22489)*r1 + 1/15360*(-33953*a + 75921))))))*b2 + (((((1/806400*(-397957*a + 889865)*r1 + 1/53760*(-8422*a + 18833))*r2 + (1/46080*(-17183*a + 38423)*r1 + 1/115200*(-114141*a + 255230)))*r3 + ((1/53760*(271855*a - 607899)*r1 + 1/53760*(86296*a - 192987))*r2 + (1/107520*(410831*a - 918687)*r1 + 1/53760*(545807*a - 1220504))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/460800*(178177*a - 398420)*r1 + 1/3225600*(807162*a - 1804915))*r2 + (1/6451200*(2673187*a - 5977525)*r1 + 1/3225600*(2680394*a - 5993625)))*r3 + ((1/215040*(-852019*a + 1905230)*r1 + 1/215040*(-551384*a + 1233015))*r2 + (1/430080*(-1826109*a + 4083475)*r1 + 1/215040*(-1831036*a + 4094485))))*t + (((1/1290240*(82279*a - 183982)*r1 + 1/6451200*(-104322*a + 233275))*r2 + (1/12902400*(51733*a - 115655)*r1 + 1/1290240*(181236*a - 405259)))*r3 + ((1/430080*(-281035*a + 628424)*r1 + 1/430080*(71264*a - 159359))*r2 + (1/860160*(-35347*a + 79001)*r1 + 1/430080*(-619034*a + 1384239)))))*b4 + ((((1/3150*(7209*a - 16120)*r1 + 1/403200*(292871*a - 654895))*r2 + (1/134400*(232391*a - 519645)*r1 + 1/134400*(617549*a - 1380905)))*r3 + ((1/960*(-22513*a + 50341)*r1 + 1/3840*(-28581*a + 63913))*r2 + (1/1280*(-22679*a + 50713)*r1 + 1/1280*(-60267*a + 134763))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/322560*(-578397*a + 1293353)*r1 + 1/1612800*(-1871399*a + 4184615))*r2 + (1/268800*(-516492*a + 1154915)*r1 + 1/107520*(-414339*a + 926507)))*r3 + ((1/5120*(94077*a - 210365)*r1 + 1/15360*(182629*a - 408385))*r2 + (1/7680*(151213*a - 338130)*r1 + 1/3072*(121307*a - 271255))))*t + (((1/645120*(-190783*a + 426611)*r1 + 1/3225600*(241879*a - 540855))*r2 + (1/537600*(-10013*a + 22390)*r1 + 1/215040*(-140071*a + 313215)))*r3 + ((1/30720*(93093*a - 208165)*r1 + 1/6144*(-4721*a + 10557))*r2 + (1/15360*(2932*a - 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1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 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126899)*r1 + 1/12902400*(98471*a - 220282)))*r3 + ((1/12902400*(-500036*a + 1118095)*r1 + 1/12902400*(-353287*a + 790350))*r2 + (1/2580480*(-116275*a + 260103)*r1 + 1/12902400*(-1009311*a + 2256730))))*t + (((1/77414400*(47220*a - 105563)*r1 + 1/77414400*(59560*a - 133167))*r2 + (1/12902400*(-10523*a + 23531)*r1 + 1/8601600*(32221*a - 72046)))*r3 + ((1/25804800*(-161264*a + 360585)*r1 + 1/25804800*(-203424*a + 454885))*r2 + (1/12902400*(107817*a - 241135)*r1 + 1/8601600*(-330157*a + 738270)))))*b4 + ((((1/4838400*(82379*a - 184213)*r1 + 1/172800*(1955*a - 4377))*r2 + (1/1612800*(37573*a - 84079)*r1 + 1/806400*(22241*a - 49739)))*r3 + ((1/1612800*(-281379*a + 629185)*r1 + 1/403200*(-46791*a + 104540))*r2 + (1/1612800*(-385267*a + 860945)*r1 + 1/806400*(-227927*a + 509655))))*t^3 + (((1/9676800*(-443*a + 1025)*r1 + 1/806400*(5756*a - 12871))*r2 + (1/3225600*(-23283*a + 52093)*r1 + 1/1612800*(33273*a - 74393)))*r3 + ((1/3225600*(1569*a - 3415)*r1 + 1/161280*(-11797*a + 26379))*r2 + (1/3225600*(238683*a - 533485)*r1 + 1/537600*(-113637*a + 254135))))*t^2 + (((1/19353600*(-339515*a + 759197)*r1 + 1/2419200*(-29989*a + 67122))*r2 + (1/6451200*(-131591*a + 294437)*r1 + 1/3225600*(-114217*a + 255399)))*r3 + ((1/6451200*(1159649*a - 2593155)*r1 + 1/1612800*(205019*a - 458150))*r2 + (1/6451200*(1349143*a - 3015325)*r1 + 1/3225600*(1170359*a - 2617215))))*t + (((1/38707200*(-109497*a + 244739)*r1 + 1/9676800*(-34526*a + 77207))*r2 + (1/12902400*(48801*a - 109163)*r1 + 1/6451200*(-112075*a + 250591)))*r3 + ((1/12902400*(373839*a - 836225)*r1 + 1/89600*(3276*a - 7325))*r2 + (1/2580480*(-100037*a + 223647)*r1 + 1/6451200*(1148361*a - 2567995))))))*b2 + (((((1/19353600*(173933*a - 388583)*r1 + 1/4838400*(86625*a - 193622))*r2 + (1/6451200*(166189*a - 371503)*r1 + 1/3225600*(52499*a - 117273)))*r3 + ((1/184320*(-16957*a + 37959)*r1 + 1/1612800*(-295751*a + 661670))*r2 + (1/6451200*(-1702357*a + 3808135)*r1 + 1/645120*(-107463*a + 240613))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(-647699*a + 1447109)*r1 + 1/38707200*(-733705*a + 1640109))*r2 + (1/25804800*(-644009*a + 1439683)*r1 + 1/806400*(-14253*a + 31844)))*r3 + ((1/25804800*(2210177*a - 4947495)*r1 + 1/12902400*(2505187*a - 5604255))*r2 + (1/25804800*(6597097*a - 14757235)*r1 + 1/806400*(145901*a - 326625))))*t + (((1/154828800*(-133303*a + 298005)*r1 + 1/77414400*(-224729*a + 502597))*r2 + (1/17203200*(-50789*a + 113563)*r1 + 1/1290240*(-3952*a + 8839)))*r3 + ((1/51609600*(455261*a - 1017975)*r1 + 1/5160960*(153551*a - 343259))*r2 + (1/10321920*(312259*a - 698093)*r1 + 1/6451200*(202532*a - 452765)))))*b4 + ((((1/89600*(-3731*a + 8355)*r1 + 1/268800*(-22309*a + 49919))*r2 + (1/806400*(-96311*a + 215471)*r1 + 1/806400*(-60807*a + 136205)))*r3 + ((1/403200*(172281*a - 384710)*r1 + 1/806400*(686269*a - 1533535))*r2 + (1/134400*(164567*a - 367800)*r1 + 1/268800*(208029*a - 464435))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/403200*(15631*a - 35003)*r1 + 1/3225600*(283459*a - 634201))*r2 + (1/806400*(93308*a - 208747)*r1 + 1/3225600*(264165*a - 591619)))*r3 + ((1/3225600*(-1283123*a + 2865325)*r1 + 1/3225600*(-2906251*a + 6495025))*r2 + (1/1075200*(-1275451*a + 2850665)*r1 + 1/1075200*(-903601*a + 2017675))))*t + (((1/3225600*(12876*a - 28795)*r1 + 1/6451200*(86879*a - 194175))*r2 + (1/129024*(1767*a - 3949)*r1 + 1/1290240*(18331*a - 40979)))*r3 + ((1/2150400*(-87977*a + 196665)*r1 + 1/6451200*(-889823*a + 1990675))*r2 + (1/2150400*(-301603*a + 674705)*r1 + 1/2150400*(-312987*a + 700055)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(-77707*a + 173765)*r1 + 1/3225600*(-88302*a + 197491))*r2 + (1/6451200*(297239*a - 664631)*r1 + 1/3225600*(-6332*a + 14245)))*r3 + ((1/6451200*(796333*a - 1780275)*r1 + 1/3225600*(905008*a - 2023135))*r2 + (1/2150400*(-1015191*a + 2270255)*r1 + 1/358400*(7254*a - 16105))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/403200*(19607*a - 43840)*r1 + 1/1612800*(-935671*a + 2092245))*r2 + (1/230400*(-106527*a + 238205)*r1 + 1/1612800*(-443143*a + 990925)))*r3 + ((1/161280*(-80367*a + 179693)*r1 + 1/322560*(1917551*a - 4287877))*r2 + (1/107520*(509401*a - 1139087)*r1 + 1/107520*(302721*a - 676939))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/1290240*(34231*a - 76551)*r1 + 1/1290240*(542719*a - 1213573))*r2 + (1/3225600*(1278622*a - 2859135)*r1 + 1/6451200*(1594507*a - 3565525)))*r3 + ((1/184320*(-50107*a + 112059)*r1 + 1/1290240*(-5561195*a + 12435577))*r2 + (1/215040*(-873461*a + 1953184)*r1 + 1/430080*(-1089245*a + 2435739))))*t + (((1/2580480*(-117853*a + 263529)*r1 + 1/12902400*(1841967*a - 4118785))*r2 + (1/6451200*(-69483*a + 155360)*r1 + 1/12902400*(1880113*a - 4204055)))*r3 + ((1/2580480*(1207635*a - 2700383)*r1 + 1/2580480*(-3774911*a + 8441073))*r2 + (1/430080*(47468*a - 106127)*r1 + 1/860160*(-1284367*a + 2871937)))))*b4 + ((((1/806400*(-181843*a + 406675)*r1 + 1/403200*(1084859*a - 2425815))*r2 + (1/806400*(1729193*a - 3866545)*r1 + 1/201600*(256901*a - 574425)))*r3 + ((1/23040*(53243*a - 119051)*r1 + 1/11520*(-317613*a + 710213))*r2 + (1/7680*(-168751*a + 377343)*r1 + 1/192*(-2507*a + 5606))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/1075200*(-132307*a + 295775)*r1 + 1/322560*(-629263*a + 1407065))*r2 + (1/645120*(-1186027*a + 2651995)*r1 + 1/806400*(-924362*a + 2066835)))*r3 + ((1/92160*(116189*a - 259825)*r1 + 1/46080*(921141*a - 2059763))*r2 + (1/30720*(578717*a - 1294069)*r1 + 1/1536*(18041*a - 40342))))*t + (((1/1290240*(273269*a - 611041)*r1 + 1/3225600*(-2135571*a + 4775285))*r2 + (1/6451200*(322111*a - 720275)*r1 + 1/1612800*(-1089879*a + 2437070)))*r3 + ((1/184320*(-400021*a + 894481)*r1 + 1/92160*(625229*a - 1398067))*r2 + (1/61440*(-31437*a + 70289)*r1 + 1/15360*(106362*a - 237833))))))*b2 + (((((1/1612800*(250617*a - 560425)*r1 + 1/80640*(-28406*a + 63515))*r2 + (1/322560*(-140107*a + 313279)*r1 + 1/403200*(177513*a - 396955)))*r3 + ((1/107520*(-171195*a + 382859)*r1 + 1/8960*(32343*a - 72314))*r2 + (1/107520*(478573*a - 1070049)*r1 + 1/13440*(-60629*a + 135593))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(379251*a - 847895)*r1 + 1/3225600*(791189*a - 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3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/4838400*(-153805*a + 343917)*r1 + 1/9676800*(-279195*a + 624217))*r2 + (1/3225600*(-160685*a + 359241)*r1 + 1/645120*(-41251*a + 92243)))*r3 + ((1/1612800*(525279*a - 1174765)*r1 + 1/3225600*(953317*a - 2132715))*r2 + (1/3225600*(1646029*a - 3682005)*r1 + 1/1075200*(704433*a - 1575445))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/12902400*(403925*a - 903216)*r1 + 1/38707200*(1289669*a - 2883505))*r2 + (1/12902400*(645600*a - 1443449)*r1 + 1/4300800*(296855*a - 663819)))*r3 + ((1/12902400*(-4138581*a + 9255620)*r1 + 1/12902400*(-4403847*a + 9851195))*r2 + (1/2580480*(-1322764*a + 2958737)*r1 + 1/12902400*(-9124981*a + 20407025))))*t + (((1/77414400*(247993*a - 554633)*r1 + 1/38707200*(153875*a - 344016))*r2 + (1/25804800*(6481*a - 14423)*r1 + 1/2150400*(26827*a - 59989)))*r3 + ((1/25804800*(-847259*a + 1893935)*r1 + 1/12902400*(-525517*a + 1175250))*r2 + (1/25804800*(-66221*a + 148295)*r1 + 1/6451200*(-824739*a + 1844090)))))*b4 + ((((1/2419200*(356612*a - 797629)*r1 + 1/2419200*(323603*a - 724188))*r2 + (1/806400*(186248*a - 416687)*r1 + 1/806400*(239119*a - 534854)))*r3 + ((1/806400*(-1218322*a + 2723555)*r1 + 1/806400*(-1106087*a + 2471540))*r2 + (1/806400*(-1909396*a + 4267385)*r1 + 1/806400*(-2450857*a + 5478750))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 28628))*r2 + (1/201600*(566*a - 1267)*r1 + 1/100800*(4611*a - 10303)))*r3 + ((1/537600*(-19451*a + 43710)*r1 + 1/80640*(-26239*a + 58677))*r2 + (1/806400*(-23253*a + 51940)*r1 + 1/134400*(-62953*a + 140880))))*t^2 + (((1/9676800*(-1404830*a + 3142151)*r1 + 1/4838400*(-747439*a + 1672449))*r2 + (1/3225600*(-748351*a + 1674201)*r1 + 1/1612800*(-516241*a + 1154657)))*r3 + ((1/3225600*(4799432*a - 10729175)*r1 + 1/806400*(1277227*a - 2854280))*r2 + (1/3225600*(7671679*a - 17146495)*r1 + 1/403200*(1322753*a - 2957055))))*t + (((1/19353600*(-287649*a + 642692)*r1 + 1/19353600*(-356744*a + 797849))*r2 + (1/2150400*(-2484*a + 5587)*r1 + 1/6451200*(-373326*a + 834491)))*r3 + ((1/6451200*(981757*a - 2196940)*r1 + 1/6451200*(1218762*a - 2724815))*r2 + (1/1290240*(15388*a - 34167)*r1 + 1/6451200*(3824256*a - 8554295))))))*b2 + (((((1/9676800*(1048937*a - 2344844)*r1 + 1/4838400*(653637*a - 1461262))*r2 + (1/3225600*(649286*a - 1451629)*r1 + 1/1612800*(326115*a - 728989)))*r3 + ((1/645120*(-716301*a + 1602346)*r1 + 1/1612800*(-2231931*a + 4992520))*r2 + (1/3225600*(-6651676*a + 14877655)*r1 + 1/64512*(-133611*a + 298907))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/38707200*(-4020503*a + 8987732)*r1 + 1/38707200*(-5407775*a + 12089979))*r2 + (1/12902400*(-2438867*a + 5452674)*r1 + 1/12902400*(-2864485*a + 6403439)))*r3 + ((1/12902400*(13727721*a - 30708640)*r1 + 1/4300800*(6155419*a - 13768275))*r2 + (1/12902400*(24985291*a - 55884190)*r1 + 1/12902400*(29341021*a - 65637555))))*t + (((1/15482880*(-118451*a + 264762)*r1 + 1/19353600*(-164815*a + 368603))*r2 + (1/25804800*(-403592*a + 902537)*r1 + 1/12902400*(-193016*a + 431595)))*r3 + ((1/25804800*(2022283*a - 4523160)*r1 + 1/1290240*(112615*a - 251756))*r2 + (1/5160960*(827194*a - 1849319)*r1 + 1/12902400*(1977884*a - 4422785)))))*b4 + ((((1/537600*(-270169*a + 604405)*r1 + 1/268800*(-168360*a + 376619))*r2 + (1/1612800*(-1505255*a + 3366917)*r1 + 1/806400*(-755934*a + 1691305)))*r3 + ((1/1612800*(8308749*a - 18570725)*r1 + 1/806400*(5177374*a - 11572605))*r2 + (1/537600*(5142803*a - 11496365)*r1 + 1/268800*(2583304*a - 5773395))))*t^3 + (((1/806400*(-60002*a + 134181)*r1 + 1/179200*(2495*a - 5598))*r2 + (1/1612800*(-55159*a + 123064)*r1 + 1/1612800*(-268140*a + 599527)))*r3 + ((1/403200*(307459*a - 687465)*r1 + 1/1612800*(-230881*a + 514270))*r2 + (1/537600*(187969*a - 421220)*r1 + 1/537600*(915832*a - 2048335))))*t^2 + (((1/3225600*(1553303*a - 3475019)*r1 + 1/3225600*(2089429*a - 4673826))*r2 + (1/3225600*(2827042*a - 6323513)*r1 + 1/3225600*(3319980*a - 7427819)))*r3 + ((1/3225600*(-15923593*a + 35589955)*r1 + 1/1075200*(-7139037*a + 15957970))*r2 + (1/1075200*(-9658876*a + 21591525)*r1 + 1/1075200*(-11345336*a + 25356235))))*t + (((1/12902400*(457523*a - 1023645)*r1 + 1/6451200*(254886*a - 569615))*r2 + (1/12902400*(936177*a - 2092205)*r1 + 1/6451200*(447442*a - 1000835)))*r3 + ((1/12902400*(-4691137*a + 10483435)*r1 + 1/6451200*(-2610308*a + 5840615))*r2 + (1/4300800*(-3195801*a + 7149865)*r1 + 1/2150400*(-1528852*a + 3417825)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/3225600*(5744*a - 12859)*r1 + 1/6451200*(-200835*a + 449123))*r2 + (1/716800*(45435*a - 101601)*r1 + 1/716800*(-18133*a + 40557)))*r3 + ((1/1075200*(-19642*a + 43905)*r1 + 1/2150400*(686041*a - 1533965))*r2 + (1/2150400*(-1396773*a + 3123215)*r1 + 1/2150400*(557539*a - 1246615))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/6451200*(-5744*a + 12859)*r1 + 1/12902400*(200835*a - 449123))*r2 + (1/1433600*(-45435*a + 101601)*r1 + 1/1433600*(18133*a - 40557)))*r3 + ((1/2150400*(19642*a - 43905)*r1 + 1/4300800*(-686041*a + 1533965))*r2 + (1/4300800*(1396773*a - 3123215)*r1 + 1/4300800*(-557539*a + 1246615)))))*b4 + ((((1/806400*(15912*a - 35597)*r1 + 1/80640*(15094*a - 33753))*r2 + (1/806400*(-194718*a + 435365)*r1 + 1/403200*(104340*a - 233339)))*r3 + ((1/806400*(-163102*a + 364365)*r1 + 1/403200*(-773353*a + 1729300))*r2 + (1/268800*(665026*a - 1487245)*r1 + 1/134400*(-356423*a + 796980))))*t^3 + (((1/537600*(-4440*a + 9931)*r1 + 1/179200*(25872*a - 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1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 17140))*r3 + (1/43008*(20697*a - 46285)*r2 + 1/215040*(-15713*a + 35176)))))))*b5 + (((((((1/403200*(-284433*a + 636020)*r1 + 1/403200*(-1098184*a + 2455625))*r2 + (1/403200*(-1516596*a + 3391225)*r1 + 1/806400*(-1435969*a + 3210985)))*r3 + ((1/80640*(582900*a - 1303471)*r1 + 1/80640*(2250589*a - 5032598))*r2 + (1/26880*(1036025*a - 2316668)*r1 + 1/53760*(980933*a - 2193557))))*t^3 + (((1/3225600*(-739093*a + 1652655)*r1 + 1/201600*(-105443*a + 235780))*r2 + (1/3225600*(476387*a - 1065205)*r1 + 1/134400*(-195403*a + 436935)))*r3 + ((1/645120*(1514701*a - 3386895)*r1 + 1/13440*(72031*a - 161070))*r2 + (1/215040*(-325453*a + 727675)*r1 + 1/26880*(400459*a - 895455))))*t^2 + (((1/1290240*(1091381*a - 2440431)*r1 + 1/53760*(131435*a - 293899))*r2 + (1/6451200*(20803969*a - 46519335)*r1 + 1/806400*(1586449*a - 3547465)))*r3 + ((1/1290240*(-11183129*a + 25007283)*r1 + 1/161280*(-4040387*a + 9034819))*r2 + (1/430080*(-14211703*a + 31779073)*r1 + 1/53760*(-1083733*a + 2423413))))*t + (((1/1290240*(-82589*a + 184681)*r1 + 1/6451200*(2939631*a - 6573235))*r2 + (1/6451200*(1028037*a - 2298785)*r1 + 1/3225600*(1089632*a - 2436475)))*r3 + ((1/1290240*(846291*a - 1892459)*r1 + 1/1290240*(-6024425*a + 13471269))*r2 + (1/430080*(-702257*a + 1570393)*r1 + 1/71680*(-248121*a + 554816)))))*b4 + ((((1/403200*(1319031*a - 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2236073)*r1 + 1/460800*(-191981*a + 429285))*r2 + (1/1075200*(1684573*a - 3766735)*r1 + 1/215040*(1332139*a - 2978811)))*r3 + ((1/3072*(-97589*a + 218218)*r1 + 1/30720*(131149*a - 293285))*r2 + (1/6144*(-98639*a + 220557)*r1 + 1/6144*(-390011*a + 872099)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(2303859*a - 5151520)*r1 + 1/2419200*(-1613978*a + 3608915))*r2 + (1/115200*(77989*a - 174385)*r1 + 1/806400*(-1304083*a + 2915940)))*r3 + ((1/53760*(-524634*a + 1173107)*r1 + 1/10752*(73507*a - 164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 5578795))*r2 + (1/201600*(-632894*a + 1415205)*r1 + 1/806400*(6047671*a - 13523015)))*r3 + ((1/161280*(7298645*a - 16320229)*r1 + 1/161280*(-5112897*a + 11432773))*r2 + (1/13440*(432337*a - 966732)*r1 + 1/53760*(-4131275*a + 9237763))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/1612800*(3561431*a - 7963615)*r1 + 1/1612800*(-2494887*a + 5578795))*r2 + (1/403200*(632894*a - 1415205)*r1 + 1/1612800*(-6047671*a + 13523015)))*r3 + ((1/322560*(-7298645*a + 16320229)*r1 + 1/322560*(5112897*a - 11432773))*r2 + (1/26880*(-432337*a + 966732)*r1 + 1/107520*(4131275*a - 9237763))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/161280*(-20519*a + 45881)*r2 + 1/645120*(299875*a - 670539))*r3 + (1/161280*(210269*a - 470185)*r2 + 1/215040*(-1024243*a + 2290275))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/19353600*(157589*a - 352325)*r1 + 1/19353600*(246611*a - 551361))*r2 + (1/3225600*(35158*a - 78601)*r1 + 1/6451200*(119113*a - 266303)))*r3 + ((1/6451200*(-538179*a + 1203595)*r1 + 1/6451200*(-842221*a + 1883535))*r2 + (1/3225600*(-360194*a + 805565)*r1 + 1/6451200*(-1220341*a + 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(-654623*a + 1463561)*r1 + 1/77414400*(-867231*a + 1938893))*r2 + (1/6451200*(-68033*a + 152098)*r1 + 1/25804800*(-462207*a + 1033357)))*r3 + ((1/25804800*(2235609*a - 4999735)*r1 + 1/1720320*(197447*a - 441573))*r2 + (1/6451200*(696997*a - 1558820)*r1 + 1/25804800*(4735403*a - 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(-182685*a + 408571)*r1 + 1/4838400*(-285881*a + 639347))*r2 + (1/268800*(-13585*a + 30383)*r1 + 1/1612800*(-138079*a + 308813)))*r3 + ((1/1612800*(624111*a - 1395325)*r1 + 1/107520*(65109*a - 145567))*r2 + (1/806400*(417707*a - 933835)*r1 + 1/64512*(56607*a - 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(758877*a - 1697197)*r1 + 1/2764800*(143617*a - 321191))*r2 + (1/3225600*(157727*a - 352758)*r1 + 1/6451200*(535807*a - 1198325)))*r3 + ((1/6451200*(-2592551*a + 5796195)*r1 + 1/6451200*(-3434441*a + 7678415))*r2 + (1/3225600*(-1616573*a + 3614050)*r1 + 1/6451200*(-5491507*a + 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(-33397*a + 74654)*r1 + 1/3225600*(-54471*a + 121769))*r2 + (1/3225600*(-109267*a + 244292)*r1 + 1/1612800*(-42364*a + 94697)))*r3 + ((1/1075200*(114031*a - 255070)*r1 + 1/645120*(111595*a - 249621))*r2 + (1/645120*(223891*a - 500724)*r1 + 1/1612800*(433934*a - 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(110158*a - 246225)*r1 + 1/12902400*(225033*a - 503057))*r2 + (1/12902400*(378609*a - 846436)*r1 + 1/6451200*(139861*a - 312615)))*r3 + ((1/12902400*(-1128274*a + 2523985)*r1 + 1/12902400*(-2305161*a + 5156185))*r2 + (1/12902400*(-3878733*a + 8675020)*r1 + 1/921600*(-204641*a + 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(38709*a - 86590)*r1 + 1/40320*(3157*a - 7062))*r2 + (1/268800*(42224*a - 94435)*r1 + 1/806400*(98203*a - 219675)))*r3 + ((1/806400*(-396787*a + 886960)*r1 + 1/403200*(-323599*a + 723415))*r2 + (1/268800*(-432748*a + 967515)*r1 + 1/268800*(-335539*a + 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-127672*a + 285619)*r1 + 1/1612800*(-130425*a + 291746))*r2 + (1/3225600*(-438902*a + 981661)*r1 + 1/3225600*(-324193*a + 725259)))*r3 + ((1/3225600*(1308782*a - 2925405)*r1 + 1/1612800*(1336872*a - 2988595))*r2 + (1/1075200*(1499474*a - 3352315)*r1 + 1/1075200*(1107769*a - 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/403200*(50958*a - 113945)*r1 + 1/1612800*(621369*a - 1389425))*r2 + (1/1612800*(506229*a - 1131965)*r1 + 1/1612800*(856987*a - 1916275)))*r3 + ((1/80640*(-104436*a + 233531)*r1 + 1/64512*(-254693*a + 569509))*r2 + (1/107520*(-345831*a + 773303)*r1 + 1/107520*(-585449*a + 1309113))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/6451200*(-1042957*a + 2332115)*r1 + 1/6451200*(-2346521*a + 5246985))*r2 + (1/3225600*(-1145469*a + 2561350)*r1 + 1/1290240*(-677911*a + 1515851)))*r3 + ((1/1290240*(2137497*a - 4779647)*r1 + 1/1290240*(4809065*a - 10753377))*r2 + (1/43008*(156505*a - 349956)*r1 + 1/430080*(2315577*a - 5177821))))*t + (((1/4300800*(-112713*a + 252035)*r1 + 1/12902400*(-215741*a + 482405))*r2 + (1/6451200*(-467866*a + 1046175)*r1 + 1/2580480*(15891*a - 35531)))*r3 + ((1/2580480*(692983*a - 1549557)*r1 + 1/2580480*(442109*a - 988589))*r2 + (1/430080*(319604*a - 714663)*r1 + 1/860160*(-54261*a + 121349)))))*b4 + ((((1/33600*(-19693*a + 44035)*r1 + 1/403200*(-720387*a + 1610845))*r2 + (1/403200*(-586909*a + 1312375)*r1 + 1/403200*(-993541*a + 2221635)))*r3 + ((1/2880*(17297*a - 38677)*r1 + 1/11520*(210909*a - 471607))*r2 + (1/3840*(57277*a - 128075)*r1 + 1/3840*(96961*a - 216811))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/806400*(604582*a - 1351895)*r1 + 1/1612800*(2720443*a - 6083125))*r2 + (1/1612800*(2656021*a - 5939065)*r1 + 1/1612800*(3929679*a - 8787085)))*r3 + ((1/23040*(-177007*a + 395798)*r1 + 1/46080*(-796469*a + 1780959))*r2 + (1/15360*(-259203*a + 579595)*r1 + 1/15360*(-383503*a + 857537))))*t + (((1/1612800*(196011*a - 438290)*r1 + 1/645120*(50015*a - 111833))*r2 + (1/3225600*(1084759*a - 2425535)*r1 + 1/3225600*(-92069*a + 205835)))*r3 + ((1/46080*(-57386*a + 128319)*r1 + 1/92160*(-73213*a + 163711))*r2 + (1/30720*(-105861*a + 236713)*r1 + 1/10240*(2995*a - 6697))))))*b2 + (((((1/1612800*(-1160931*a + 2595925)*r1 + 1/806400*(-963217*a + 2153815))*r2 + (1/179200*(-184523*a + 412605)*r1 + 1/268800*(-634271*a + 1418275)))*r3 + ((1/322560*(2379239*a - 5320169)*r1 + 1/161280*(1974061*a - 4414179))*r2 + (1/107520*(1134509*a - 2536883)*r1 + 1/53760*(1299895*a - 2906659))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(4902431*a - 10962185)*r1 + 1/1612800*(1845003*a - 4125545))*r2 + (1/2150400*(2544997*a - 5690775)*r1 + 1/537600*(1158313*a - 2590070)))*r3 + ((1/1290240*(-10047155*a + 22466221)*r1 + 1/64512*(-756247*a + 1691037))*r2 + (1/143360*(-1738611*a + 3887705)*r1 + 1/107520*(-2373879*a + 5308168))))*t + (((1/2580480*(64899*a - 145117)*r1 + 1/3225600*(287741*a - 643415))*r2 + (1/4300800*(373219*a - 834545)*r1 + 1/215040*(21946*a - 49073)))*r3 + ((1/2580480*(-664947*a + 1486885)*r1 + 1/645120*(-589709*a + 1318615))*r2 + (1/860160*(-764863*a + 1710285)*r1 + 1/215040*(-224876*a + 502835)))))*b4 + ((((1/40320*(134591*a - 300956)*r1 + 1/100800*(558353*a - 1248510))*r2 + (1/67200*(320891*a - 717530)*r1 + 1/13440*(147067*a - 328853)))*r3 + ((1/1920*(-65674*a + 146851)*r1 + 1/960*(-54490*a + 121843))*r2 + (1/1920*(-93948*a + 210073)*r1 + 1/1920*(-215285*a + 481391))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/161280*(-568355*a + 1270884)*r1 + 1/403200*(-2139007*a + 4782955))*r2 + (1/268800*(-1475274*a + 3298805)*r1 + 1/53760*(-537149*a + 1201105)))*r3 + ((1/7680*(277330*a - 620127)*r1 + 1/3840*(208747*a - 466771))*r2 + (1/2560*(143973*a - 321932)*r1 + 1/2560*(262103*a - 586079))))*t + (((1/1612800*(-188057*a + 420470)*r1 + 1/806400*(-333587*a + 745935))*r2 + (1/537600*(-216344*a + 483765)*r1 + 1/537600*(-254389*a + 568805)))*r3 + ((1/15360*(18352*a - 41037)*r1 + 1/1536*(6511*a - 14559))*r2 + (1/5120*(21113*a - 47210)*r1 + 1/15360*(74477*a - 166537)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-100343*a + 224285)*r1 + 1/4838400*(-62612*a + 139977))*r2 + (1/6451200*(-30133*a + 67331)*r1 + 1/3225600*(-47923*a + 107127)))*r3 + ((1/6451200*(342597*a - 766375)*r1 + 1/1612800*(213822*a - 478225))*r2 + (1/6451200*(308549*a - 690435)*r1 + 1/3225600*(490919*a - 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(521741*a - 1166303)*r1 + 1/38707200*(385821*a - 862507))*r2 + (1/25804800*(122923*a - 274681)*r1 + 1/3225600*(46253*a - 103392)))*r3 + ((1/25804800*(-1781567*a + 3984885)*r1 + 1/2580480*(-263503*a + 589369))*r2 + (1/25804800*(-1258739*a + 2816545)*r1 + 1/1075200*(-157936*a + 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(8307*a - 18587)*r1 + 1/2419200*(145153*a - 324673))*r2 + (1/50400*(1091*a - 2442)*r1 + 1/806400*(55543*a - 124267)))*r3 + ((1/403200*(-99382*a + 222105)*r1 + 1/53760*(-33065*a + 73917))*r2 + (1/806400*(-179081*a + 400075)*r1 + 1/161280*(-113901*a + 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(-302379*a + 676463)*r1 + 1/9676800*(-447203*a + 1000363))*r2 + (1/806400*(-17803*a + 39846)*r1 + 1/3225600*(-214439*a + 479755)))*r3 + ((1/1612800*(516702*a - 1154915)*r1 + 1/3225600*(1528179*a - 3416015))*r2 + (1/460800*(104357*a - 233155)*r1 + 1/3225600*(2198723*a - 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(7641*a - 17047)*r1 + 1/3225600*(55955*a - 125067))*r2 + (1/3225600*(110097*a - 246121)*r1 + 1/460800*(10807*a - 24151)))*r3 + ((1/3225600*(-78089*a + 175095)*r1 + 1/645120*(-114615*a + 256447))*r2 + (1/645120*(-225565*a + 504549)*r1 + 1/3225600*(-774649*a + 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(-11736*a + 26165)*r1 + 1/12902400*(-246275*a + 550471))*r2 + (1/6451200*(-209485*a + 468289)*r1 + 1/12902400*(-185689*a + 414825)))*r3 + ((1/6451200*(119836*a - 268945)*r1 + 1/12902400*(2522403*a - 5643335))*r2 + (1/6451200*(2145897*a - 4800125)*r1 + 1/12902400*(1900657*a - 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(-8837*a + 19845)*r1 + 1/16128*(-1297*a + 2903))*r2 + (1/806400*(-127621*a + 285525)*r1 + 1/57600*(-6261*a + 14015)))*r3 + ((1/806400*(90911*a - 202655)*r1 + 1/201600*(166281*a - 371600))*r2 + (1/268800*(436149*a - 974905)*r1 + 1/67200*(74923*a - 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(27129*a - 60997)*r1 + 1/1612800*(142719*a - 319403))*r2 + (1/3225600*(485645*a - 1086573)*r1 + 1/1612800*(107541*a - 240881)))*r3 + ((1/3225600*(-279381*a + 622265)*r1 + 1/403200*(-365909*a + 817750))*r2 + (1/1075200*(-1659767*a + 3709875)*r1 + 1/134400*(-91974*a + 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/1612800*(-1231*a + 2755)*r1 + 1/403200*(-123603*a + 276385))*r2 + (1/1612800*(-288867*a + 645935)*r1 + 1/806400*(-262133*a + 586145)))*r3 + ((1/322560*(2559*a - 5747)*r1 + 1/80640*(253333*a - 566465))*r2 + (1/35840*(65787*a - 147103)*r1 + 1/17920*(59697*a - 133489))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(175751*a - 392995)*r1 + 1/179200*(56483*a - 126300))*r2 + (1/6451200*(1835169*a - 4103585)*r1 + 1/645120*(158819*a - 355129)))*r3 + ((1/1290240*(-360363*a + 805871)*r1 + 1/322560*(-1041881*a + 2329704))*r2 + (1/430080*(-1253767*a + 2803495)*r1 + 1/215040*(-542557*a + 1213219))))*t + (((1/12902400*(556247*a - 1243815)*r1 + 1/3225600*(240502*a - 537775))*r2 + (1/12902400*(2633021*a - 5887605)*r1 + 1/1290240*(-82713*a + 184951)))*r3 + ((1/2580480*(-1139995*a + 2549091)*r1 + 1/645120*(-492872*a + 1102103))*r2 + (1/860160*(-1798683*a + 4022003)*r1 + 1/430080*(282507*a - 631721)))))*b4 + ((((1/403200*(1443*a - 3215)*r1 + 1/201600*(286628*a - 640915))*r2 + (1/403200*(334957*a - 748975)*r1 + 1/201600*(303929*a - 679590)))*r3 + ((1/11520*(-425*a + 949)*r1 + 1/5760*(-83916*a + 187643))*r2 + (1/3840*(-32689*a + 73095)*r1 + 1/640*(-9887*a + 22108))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(-101926*a + 227895)*r1 + 1/806400*(-1178802*a + 2635855))*r2 + (1/403200*(-531952*a + 1189465)*r1 + 1/806400*(-920766*a + 2058845)))*r3 + ((1/23040*(29845*a - 66734)*r1 + 1/23040*(345118*a - 771711))*r2 + (1/7680*(103827*a - 232165)*r1 + 1/7680*(89860*a - 200933))))*t + (((1/1612800*(-322448*a + 721005)*r1 + 1/322560*(-111522*a + 249367))*r2 + (1/403200*(-381554*a + 853165)*r1 + 1/1612800*(479401*a - 1071940)))*r3 + ((1/46080*(94403*a - 211092)*r1 + 1/46080*(163250*a - 365039))*r2 + (1/15360*(148943*a - 333047)*r1 + 1/15360*(-46785*a + 104614))))))*b2 + (((((1/806400*(697449*a - 1559555)*r1 + 1/403200*(284663*a - 636530))*r2 + (1/134400*(62933*a - 140725)*r1 + 1/134400*(349744*a - 782055)))*r3 + ((1/161280*(-1429411*a + 3196261)*r1 + 1/80640*(-583457*a + 1304676))*r2 + (1/960*(-4607*a + 10302)*r1 + 1/3840*(-102400*a + 228973))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/3225600*(-3013519*a + 6738475)*r1 + 1/1612800*(-1065204*a + 2381885))*r2 + (1/537600*(-334579*a + 748150)*r1 + 1/537600*(-1350554*a + 3019945)))*r3 + ((1/645120*(6176149*a - 13810289)*r1 + 1/322560*(2183294*a - 4882095))*r2 + (1/21504*(137156*a - 306699)*r1 + 1/107520*(2767946*a - 6189309))))*t + (((1/1290240*(-190191*a + 425279)*r1 + 1/3225600*(-381788*a + 853715))*r2 + (1/358400*(-71071*a + 158920)*r1 + 1/215040*(-68296*a + 152715)))*r3 + ((1/1290240*(1948833*a - 4357745)*r1 + 1/645120*(782474*a - 1749625))*r2 + (1/215040*(436958*a - 977065)*r1 + 1/215040*(699828*a - 1564855)))))*b4 + ((((1/80640*(-323449*a + 723253)*r1 + 1/201600*(-660133*a + 1476075))*r2 + (1/134400*(-291901*a + 652685)*r1 + 1/6720*(-81099*a + 181343)))*r3 + ((1/1280*(52609*a - 117637)*r1 + 1/1920*(64423*a - 144053))*r2 + (1/3840*(85461*a - 191093)*r1 + 1/960*(118717*a - 265459))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/322560*(1397539*a - 3124983)*r1 + 1/806400*(2470247*a - 5523545))*r2 + (1/537600*(1551839*a - 3469935)*r1 + 1/26880*(313165*a - 700257)))*r3 + ((1/15360*(-681929*a + 1524837)*r1 + 1/7680*(-241073*a + 539051))*r2 + (1/5120*(-151445*a + 338637)*r1 + 1/1280*(-152809*a + 341691))))*t + (((1/3225600*(2204767*a - 4929835)*r1 + 1/1612800*(885277*a - 1979595))*r2 + (1/1075200*(988759*a - 2210935)*r1 + 1/67200*(98964*a - 221285)))*r3 + ((1/30720*(-215161*a + 481117)*r1 + 1/3072*(-17279*a + 38637))*r2 + (1/10240*(-96493*a + 215765)*r1 + 1/3840*(-57947*a + 129574)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(-400513*a + 895450)*r1 + 1/4838400*(-433429*a + 968997))*r2 + (1/1075200*(-87107*a + 194731)*r1 + 1/1612800*(-267373*a + 597771)))*r3 + ((1/1612800*(1367798*a - 3058875)*r1 + 1/1612800*(1480177*a - 3310325))*r2 + (1/3225600*(2677107*a - 5987375)*r1 + 1/1612800*(2739287*a - 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(1613914*a - 3608317)*r1 + 1/38707200*(3034551*a - 6784097))*r2 + (1/6451200*(481221*a - 1075774)*r1 + 1/12902400*(2181177*a - 4876483)))*r3 + ((1/6451200*(-5511718*a + 12326135)*r1 + 1/2580480*(-2072577*a + 4635247))*r2 + (1/2150400*(-1643267*a + 3675230)*r1 + 1/12902400*(-22346557*a + 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(1857093*a - 4153403)*r1 + 1/2419200*(1004843*a - 2247353))*r2 + (1/1612800*(605797*a - 1354959)*r1 + 1/806400*(619857*a - 1386347)))*r3 + ((1/1612800*(-6344413*a + 14183635)*r1 + 1/53760*(-228865*a + 511643))*r2 + (1/1612800*(-6209387*a + 13880305)*r1 + 1/161280*(-1270611*a + 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(-935430*a + 2092087)*r1 + 1/4838400*(-1758758*a + 3933589))*r2 + (1/537600*(-185927*a + 415859)*r1 + 1/3225600*(-2528359*a + 5654795)))*r3 + ((1/806400*(3195721*a - 7144405)*r1 + 1/1612800*(6008777*a - 13432650))*r2 + (1/1612800*(5717267*a - 12780085)*r1 + 1/3225600*(25913683*a - 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(87821*a - 196271)*r1 + 1/3225600*(636857*a - 1423807))*r2 + (1/3225600*(1146763*a - 2563941)*r1 + 1/3225600*(428865*a - 958427)))*r3 + ((1/806400*(-449681*a + 1006035)*r1 + 1/645120*(-1304857*a + 2918383))*r2 + (1/645120*(-2349809*a + 5255007)*r1 + 1/3225600*(-4391729*a + 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(-22595*a + 50491)*r1 + 1/12902400*(-2549145*a + 5698991))*r2 + (1/6451200*(-1976665*a + 4419294)*r1 + 1/4300800*(-469129*a + 1048295)))*r3 + ((1/1433600*(642653*a - 1437945)*r1 + 1/4300800*(8704871*a - 19468905))*r2 + (1/6451200*(20251002*a - 45289945)*r1 + 1/12902400*(14410187*a - 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(-407089*a + 910915)*r1 + 1/268800*(-246073*a + 550395))*r2 + (1/1612800*(-2658821*a + 5946435)*r1 + 1/403200*(-248477*a + 555995)))*r3 + ((1/537600*(1391329*a - 3109035)*r1 + 1/806400*(7566179*a - 16914865))*r2 + (1/537600*(9083033*a - 20307015)*r1 + 1/2800*(17692*a - 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(1309069*a - 2929639)*r1 + 1/3225600*(2954885*a - 6609301))*r2 + (1/6451200*(9165677*a - 20499911)*r1 + 1/1612800*(815345*a - 1824686)))*r3 + ((1/6451200*(-13423627*a + 29991985)*r1 + 1/3225600*(-30285877*a + 67704865))*r2 + (1/2150400*(-31312989*a + 70003655)*r1 + 1/537600*(-2786896*a + 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 177505)*r1 + 1/322560*(371779*a - 831335))*r2 + (1/107520*(10919*a - 24423)*r1 + 1/537600*(768949*a - 1719465))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(-632493*a + 1414327)*r1 + 1/1612800*(-732046*a + 1636995))*r2 + (1/6451200*(-947159*a + 2118245)*r1 + 1/460800*(-246021*a + 550157)))*r3 + ((1/1290240*(1296187*a - 2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 239945)*r1 + 1/1075200*(758271*a - 1695565))*r2 + (1/107520*(30803*a - 68880)*r1 + 1/71680*(55109*a - 123235)))*r3 + ((1/215040*(-73325*a + 163917)*r1 + 1/71680*(-518031*a + 1158325))*r2 + (1/107520*(-315643*a + 705770)*r1 + 1/71680*(-564763*a + 1262757))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/403200*(-383284*a + 857035)*r1 + 1/201600*(-591649*a + 1322965))*r2 + (1/806400*(-2217231*a + 4957865)*r1 + 1/201600*(-852577*a + 1906405)))*r3 + ((1/80640*(785508*a - 1756513)*r1 + 1/5760*(173221*a - 387335))*r2 + (1/17920*(504895*a - 1128989)*r1 + 1/13440*(582431*a - 1302373))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(994197*a - 2223065)*r1 + 1/3225600*(9291879*a - 20777215))*r2 + (1/806400*(2483253*a - 5552705)*r1 + 1/645120*(2713795*a - 6068183)))*r3 + ((1/161280*(-2037537*a + 4556177)*r1 + 1/645120*(-19043039*a + 42581703))*r2 + (1/53760*(-1696411*a + 3793315)*r1 + 1/215040*(-9269565*a + 20727649))))*t + (((1/6451200*(1653071*a - 3696395)*r1 + 1/1612800*(609251*a - 1362315))*r2 + (1/3225600*(2237689*a - 5003595)*r1 + 1/322560*(44793*a - 100162)))*r3 + ((1/1290240*(-3387811*a + 7575363)*r1 + 1/161280*(-624283*a + 1395937))*r2 + (1/215040*(-1528595*a + 3418067)*r1 + 1/107520*(-153012*a + 342131)))))*b4 + ((((1/201600*(888759*a - 1987390)*r1 + 1/100800*(1371874*a - 3067665))*r2 + (1/201600*(2570656*a - 5748265)*r1 + 1/100800*(1976867*a - 4420500)))*r3 + ((1/5760*(-260207*a + 581842)*r1 + 1/2880*(-401646*a + 898109))*r2 + (1/384*(-50174*a + 112193)*r1 + 1/960*(-192925*a + 431392))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(-1152659*a + 2577500)*r1 + 1/806400*(-10772687*a + 24088875))*r2 + (1/201600*(-2879041*a + 6437830)*r1 + 1/806400*(-15731361*a + 35177155)))*r3 + ((1/5760*(337469*a - 754606)*r1 + 1/23040*(3153929*a - 7052421))*r2 + (1/128*(18731*a - 41884)*r1 + 1/2560*(511747*a - 1144301))))*t + (((1/1612800*(-1916513*a + 4285400)*r1 + 1/322560*(-565045*a + 1263461))*r2 + (1/1612800*(-5188261*a + 11601050)*r1 + 1/1612800*(-1038889*a + 2323225)))*r3 + ((1/46080*(561091*a - 1254642)*r1 + 1/46080*(827113*a - 1849489))*r2 + (1/15360*(506315*a - 1132162)*r1 + 1/15360*(101379*a - 226691))))))*b2 + (((((1/403200*(2691567*a - 6018530)*r1 + 1/806400*(8156561*a - 18238565))*r2 + (1/268800*(2342941*a - 5238955)*r1 + 1/268800*(5476013*a - 12244745)))*r3 + ((1/80640*(-5516119*a + 12334528)*r1 + 1/161280*(-16716317*a + 37379337))*r2 + (1/53760*(-4801685*a + 10737127)*r1 + 1/17920*(-3740883*a + 8364919))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/1612800*(-11244247*a + 25142905)*r1 + 1/3225600*(-31404663*a + 70222715))*r2 + (1/1075200*(-10834393*a + 24226345)*r1 + 1/1075200*(-20521703*a + 45887935)))*r3 + ((1/322560*(23044057*a - 51528497)*r1 + 1/645120*(64361711*a - 143919195))*r2 + (1/215040*(22204313*a - 49651245)*r1 + 1/215040*(42057487*a - 94044023))))*t + (((1/1290240*(-507903*a + 1135705)*r1 + 1/6451200*(-6364151*a + 14230775))*r2 + (1/358400*(-393161*a + 879140)*r1 + 1/430080*(-690881*a + 1544857)))*r3 + ((1/1290240*(5204211*a - 11637025)*r1 + 1/1290240*(13042859*a - 29164555))*r2 + (1/215040*(2417211*a - 5405050)*r1 + 1/430080*(7079377*a - 15829905)))))*b4 + ((((1/40320*(-1248211*a + 2791126)*r1 + 1/100800*(-4728244*a + 10572765))*r2 + (1/67200*(-2716388*a + 6074085)*r1 + 1/6720*(-634867*a + 1419625)))*r3 + ((1/1920*(609065*a - 1361898)*r1 + 1/320*(153811*a - 343928))*r2 + (1/1920*(795282*a - 1778279)*r1 + 1/480*(464677*a - 1039042))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/161280*(5214478*a - 11660079)*r1 + 1/806400*(36409837*a - 81415735))*r2 + (1/268800*(12561232*a - 28088095)*r1 + 1/53760*(4758407*a - 10640259)))*r3 + ((1/7680*(-2544406*a + 5689421)*r1 + 1/7680*(-3553261*a + 7945251))*r2 + (1/2560*(-1225858*a + 2741071)*r1 + 1/2560*(-2321871*a + 5191827))))*t + (((1/1612800*(2943946*a - 6582505)*r1 + 1/806400*(3689131*a - 8249265))*r2 + (1/537600*(2734937*a - 6115540)*r1 + 1/268800*(2002296*a - 4477165)))*r3 + ((1/15360*(-287288*a + 642401)*r1 + 1/768*(-36002*a + 80503))*r2 + (1/5120*(-266899*a + 596800)*r1 + 1/7680*(-586199*a + 1310788)))))))*b3 + ((((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(64806*a - 144941)*r1 + 1/9676800*(36671*a - 82012))*r2 + (1/1290240*(7938*a - 17755)*r1 + 1/1612800*(11253*a - 25165)))*r3 + ((1/6451200*(-221418*a + 494995)*r1 + 1/3225600*(-125287*a + 280090))*r2 + (1/6451200*(-406838*a + 909455)*r1 + 1/403200*(-28833*a + 64465))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/77414400*(-284123*a + 635422)*r1 + 1/25804800*(-90469*a + 202331))*r2 + (1/25804800*(-136512*a + 305327)*r1 + 1/25804800*(-212885*a + 476081)))*r3 + ((1/25804800*(970689*a - 2170150)*r1 + 1/5160960*(185457*a - 414599))*r2 + (1/25804800*(1399272*a - 3128035)*r1 + 1/5160960*(436369*a - 975629))))*t + (((1/154828800*(-41436*a + 92663)*r1 + 1/154828800*(127809*a - 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107425)*r1 + 1/19353600*(-74090*a + 165679))*r2 + (1/12902400*(-36653*a + 81962)*r1 + 1/6451200*(951*a - 2113)))*r3 + ((1/4300800*(-54692*a + 122315)*r1 + 1/6451200*(253087*a - 565870))*r2 + (1/2580480*(75133*a - 167962)*r1 + 1/3225600*(-4838*a + 10875))))))*b2 + (((((1/4838400*(-39583*a + 88548)*r1 + 1/19353600*(-280859*a + 628151))*r2 + (1/6451200*(-144241*a + 322591)*r1 + 1/6451200*(-79563*a + 178019)))*r3 + ((1/322560*(27053*a - 60466)*r1 + 1/921600*(137083*a - 306455))*r2 + (1/6451200*(1478373*a - 3305075)*r1 + 1/1290240*(163171*a - 364619))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/77414400*(517819*a - 1158435)*r1 + 1/77414400*(1218029*a - 2724145))*r2 + (1/12902400*(279599*a - 625320)*r1 + 1/25804800*(321431*a - 719155)))*r3 + ((1/25804800*(-1769637*a + 3955045)*r1 + 1/25804800*(-4161419*a + 9303175))*r2 + (1/12902400*(-2865711*a + 6406600)*r1 + 1/25804800*(-3295867*a + 7365175))))*t + (((1/19353600*(-9921*a + 22174)*r1 + 1/154828800*(-86447*a + 193311))*r2 + (1/51609600*(34779*a - 77749)*r1 + 1/51609600*(-159221*a + 356029)))*r3 + ((1/6451200*(33871*a - 75765)*r1 + 1/51609600*(295329*a - 660305))*r2 + (1/51609600*(-356303*a + 796745)*r1 + 1/51609600*(1631513*a - 3647985)))))*b4 + ((((1/806400*(30613*a - 68398)*r1 + 1/1612800*(108579*a - 242675))*r2 + (1/1612800*(167283*a - 373895)*r1 + 1/1612800*(92327*a - 206191)))*r3 + ((1/806400*(-313483*a + 701430)*r1 + 1/1612800*(-1112223*a + 2487935))*r2 + (1/537600*(-571193*a + 1277665)*r1 + 1/537600*(-315037*a + 705165))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1290240*(-40051*a + 89473)*r1 + 1/6451200*(-470881*a + 1052441))*r2 + (1/806400*(-81067*a + 181191)*r1 + 1/6451200*(-372979*a + 833015)))*r3 + ((1/1290240*(410087*a - 917681)*r1 + 1/6451200*(4823469*a - 10789445))*r2 + (1/537600*(553606*a - 1238335)*r1 + 1/430080*(254549*a - 569737))))*t + (((1/6451200*(15329*a - 34280)*r1 + 1/1433600*(3713*a - 8301))*r2 + (1/12902400*(-40319*a + 90163)*r1 + 1/614400*(8791*a - 19655)))*r3 + ((1/6451200*(-157111*a + 351200)*r1 + 1/12902400*(-342417*a + 765805))*r2 + (1/4300800*(137713*a - 307905)*r1 + 1/4300800*(-630509*a + 1409925)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 75425))*r2 + (1/2150400*(-125433*a + 280600)*r1 + 1/1075200*(81973*a - 183400))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/460800*(45309*a - 101315)*r1 + 1/806400*(22159*a - 49550))*r2 + (1/3225600*(908609*a - 2031715)*r1 + 1/322560*(-25929*a + 57977)))*r3 + ((1/645120*(-649991*a + 1453441)*r1 + 1/161280*(-45413*a + 101544))*r2 + (1/215040*(-620703*a + 1387925)*r1 + 1/107520*(88567*a - 198031))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/2580480*(-276891*a + 619153)*r1 + 1/1612800*(-110119*a + 246235))*r2 + (1/12902400*(-2760619*a + 6172945)*r1 + 1/6451200*(-618441*a + 1382915)))*r3 + ((1/2580480*(2837291*a - 6344441)*r1 + 1/322560*(225679*a - 504627))*r2 + (1/122880*(269411*a - 602417)*r1 + 1/430080*(422471*a - 944709))))*t + (((1/25804800*(19799*a - 44265)*r1 + 1/1290240*(49481*a - 110643))*r2 + (1/25804800*(-425341*a + 951095)*r1 + 1/12902400*(1102229*a - 2464655)))*r3 + ((1/5160960*(-40579*a + 90725)*r1 + 1/1290240*(-507033*a + 1133755))*r2 + (1/1720320*(290563*a - 649729)*r1 + 1/860160*(-752971*a + 1683689)))))*b4 + ((((1/403200*(-183826*a + 411035)*r1 + 1/403200*(-51347*a + 114795))*r2 + (1/403200*(-526677*a + 1177660)*r1 + 1/80640*(30079*a - 67265)))*r3 + ((1/11520*(53817*a - 120340)*r1 + 1/11520*(15031*a - 33611))*r2 + (1/3840*(51398*a - 114929)*r1 + 1/3840*(-14679*a + 32821))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(802429*a - 1794230)*r1 + 1/806400*(255279*a - 570785))*r2 + (1/1612800*(1600163*a - 3577980)*r1 + 1/161280*(71668*a - 160241)))*r3 + ((1/46080*(-234920*a + 525303)*r1 + 1/23040*(-74735*a + 167113))*r2 + (1/15360*(-156158*a + 349179)*r1 + 1/7680*(-34967*a + 78192))))*t + (((1/3225600*(-11502*a + 25735)*r1 + 1/322560*(-57367*a + 128275))*r2 + (1/3225600*(246597*a - 551420)*r1 + 1/1612800*(-638998*a + 1428855)))*r3 + ((1/92160*(3369*a - 7532)*r1 + 1/46080*(83977*a - 187777))*r2 + (1/30720*(-24066*a + 53813)*r1 + 1/15360*(62361*a - 139442))))))*b2 + (((((1/1612800*(-1045281*a + 2337325)*r1 + 1/806400*(-622042*a + 1390935))*r2 + (1/806400*(-1021641*a + 2284465)*r1 + 1/806400*(-903613*a + 2020550)))*r3 + ((1/107520*(714067*a - 1596703)*r1 + 1/53760*(424936*a - 950195))*r2 + (1/10752*(139583*a - 312119)*r1 + 1/53760*(617289*a - 1380304))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/1290240*(750093*a - 1677263)*r1 + 1/3225600*(3076973*a - 6880350))*r2 + (1/3225600*(4243674*a - 9489175)*r1 + 1/645120*(788425*a - 1762978)))*r3 + ((1/430080*(-2562071*a + 5728965)*r1 + 1/215040*(-2101977*a + 4700200))*r2 + (1/215040*(-2898988*a + 6482375)*r1 + 1/215040*(-2693001*a + 6021740))))*t + (((1/12902400*(125243*a - 280045)*r1 + 1/6451200*(-290173*a + 648840))*r2 + (1/6451200*(684896*a - 1531475)*r1 + 1/6451200*(-1375741*a + 3076250)))*r3 + ((1/286720*(-28519*a + 63769)*r1 + 1/430080*(198229*a - 443242))*r2 + (1/143360*(-155958*a + 348733)*r1 + 1/430080*(939817*a - 2101484)))))*b4 + ((((1/403200*(1211843*a - 2709725)*r1 + 1/403200*(1442271*a - 3224975))*r2 + (1/33600*(197399*a - 441395)*r1 + 1/134400*(698411*a - 1561655)))*r3 + ((1/3840*(-118263*a + 264445)*r1 + 1/3840*(-140749*a + 314729))*r2 + (1/80*(-4816*a + 10769)*r1 + 1/1280*(-68157*a + 152405))))*t^3 + (((1/403200*(108227*a - 242010)*r1 + 1/403200*(-208552*a + 466345))*r2 + (1/134400*(121523*a - 271730)*r1 + 1/134400*(-210971*a + 471740)))*r3 + ((1/3840*(-10562*a + 23617)*r1 + 1/3840*(20353*a - 45510))*r2 + (1/3840*(-35578*a + 79555)*r1 + 1/3840*(61766*a - 138113))))*t^2 + (((1/806400*(-2174051*a + 4861250)*r1 + 1/1612800*(-7134409*a + 15952845))*r2 + (1/179200*(-1093283*a + 2444635)*r1 + 1/537600*(-3046899*a + 6812935)))*r3 + ((1/7680*(212164*a - 474415)*r1 + 1/15360*(696239*a - 1556855))*r2 + (1/15360*(960233*a - 2147165)*r1 + 1/15360*(892031*a - 1994655))))*t + (((1/1612800*(-72596*a + 162345)*r1 + 1/1075200*(224321*a - 501605))*r2 + (1/1075200*(-529307*a + 1183555)*r1 + 1/1075200*(1063331*a - 2377655)))*r3 + ((1/15360*(7085*a - 15842)*r1 + 1/30720*(-65677*a + 146853))*r2 + (1/30720*(154963*a - 346511)*r1 + 1/30720*(-311311*a + 696111)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/2764800*(-200581*a + 448515)*r1 + 1/967680*(81373*a - 181955))*r2 + (1/430080*(-51921*a + 116099)*r1 + 1/1075200*(159119*a - 355805)))*r3 + ((1/1290240*(959221*a - 2144891)*r1 + 1/322560*(-277959*a + 621533))*r2 + (1/1290240*(1596195*a - 3569201)*r1 + 1/645120*(-978353*a + 2187683))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/5529600*(200581*a - 448515)*r1 + 1/1935360*(-81373*a + 181955))*r2 + (1/860160*(51921*a - 116099)*r1 + 1/2150400*(-159119*a + 355805)))*r3 + ((1/2580480*(-959221*a + 2144891)*r1 + 1/645120*(277959*a - 621533))*r2 + (1/2580480*(-1596195*a + 3569201)*r1 + 1/1290240*(978353*a - 2187683)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 347210))*r2 + (1/806400*(-184999*a + 413665)*r1 + 1/134400*(298407*a - 667255)))*r3 + ((1/161280*(287185*a - 642159)*r1 + 1/13440*(-106067*a + 237178))*r2 + (1/53760*(126365*a - 282551)*r1 + 1/26880*(-611519*a + 1367419))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/3225600*(-260571*a + 582655)*r1 + 1/403200*(-211811*a + 473625))*r2 + (1/358400*(-37389*a + 83605)*r1 + 1/1612800*(-2168427*a + 4848715)))*r3 + ((1/215040*(177987*a - 398011)*r1 + 1/80640*(434054*a - 970601))*r2 + (1/71680*(76627*a - 171359)*r1 + 1/107520*(1481231*a - 3312207))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(-163103*a + 364773)*r1 + 1/9676800*(-89619*a + 200446))*r2 + (1/2150400*(-33901*a + 75825)*r1 + 1/3225600*(-50772*a + 113555)))*r3 + ((1/6451200*(557229*a - 1245815)*r1 + 1/460800*(43743*a - 97790))*r2 + (1/6451200*(1042439*a - 2330475)*r1 + 1/3225600*(520412*a - 1163475))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(344405*a - 770253)*r1 + 1/38707200*(354250*a - 792327))*r2 + (1/12902400*(180673*a - 404098)*r1 + 1/12902400*(243502*a - 544599)))*r3 + ((1/12902400*(-1176631*a + 2630635)*r1 + 1/2580480*(-242070*a + 541169))*r2 + (1/12902400*(-1851853*a + 4140050)*r1 + 1/860160*(-166386*a + 371993))))*t + (((1/19353600*(8303*a - 18568)*r1 + 1/77414400*(-48894*a + 109361))*r2 + (1/25804800*(-19321*a + 43190)*r1 + 1/25804800*(22909*a - 51228)))*r3 + ((1/6451200*(-28361*a + 63405)*r1 + 1/25804800*(167034*a - 373435))*r2 + (1/5160960*(39589*a - 88538)*r1 + 1/5160960*(-46953*a + 104980)))))*b4 + ((((1/4838400*(189151*a - 422793)*r1 + 1/2419200*(103933*a - 232303))*r2 + (1/537600*(39317*a - 87879)*r1 + 1/201600*(14720*a - 32903)))*r3 + ((1/107520*(-43061*a + 96315)*r1 + 1/806400*(-354903*a + 793835))*r2 + (1/322560*(-241653*a + 540539)*r1 + 1/403200*(-301621*a + 674600))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(-798801*a + 1785559)*r1 + 1/9676800*(-410827*a + 918265))*r2 + (1/6451200*(-419063*a + 936685)*r1 + 1/806400*(-70596*a + 157805)))*r3 + ((1/1290240*(545567*a - 1220241)*r1 + 1/3225600*(1402881*a - 3137885))*r2 + (1/6451200*(4292939*a - 9602325)*r1 + 1/1612800*(1446538*a - 3235295))))*t + (((1/38707200*(-77029*a + 172195)*r1 + 1/19353600*(56705*a - 126757))*r2 + (1/12902400*(44787*a - 100141)*r1 + 1/3225600*(-13281*a + 29692)))*r3 + ((1/12902400*(262983*a - 588265)*r1 + 1/6451200*(-193631*a + 433085))*r2 + (1/2580480*(-91807*a + 205237)*r1 + 1/1612800*(68032*a - 152145))))))*b2 + (((((1/19353600*(476671*a - 1066161)*r1 + 1/9676800*(330673*a - 739519))*r2 + (1/6451200*(358277*a - 801203)*r1 + 1/537600*(20922*a - 46801)))*r3 + ((1/1290240*(-325721*a + 728151)*r1 + 1/3225600*(-1129699*a + 2525645))*r2 + (1/6451200*(-3671709*a + 8209355)*r1 + 1/322560*(-128686*a + 287639))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 56603))*r2 + (1/6451200*(57984*a - 129671)*r1 + 1/3225600*(-33202*a + 74247)))*r3 + ((1/1290240*(8248*a - 18455)*r1 + 1/645120*(-17292*a + 38651))*r2 + (1/430080*(-39616*a + 88569)*r1 + 1/645120*(68048*a - 152141))))*t^2 + (((1/77414400*(-1630699*a + 3647445)*r1 + 1/1935360*(-72953*a + 163153))*r2 + (1/25804800*(-1372127*a + 3068525)*r1 + 1/12902400*(-524971*a + 1174275)))*r3 + ((1/25804800*(5571641*a - 12455095)*r1 + 1/1075200*(415383*a - 928675))*r2 + (1/25804800*(14062191*a - 31440125)*r1 + 1/12902400*(5381363*a - 12028955))))*t + (((1/154828800*(31587*a - 70601)*r1 + 1/19353600*(1342*a - 2991))*r2 + (1/51609600*(-129867*a + 290357)*r1 + 1/25804800*(110977*a - 248201)))*r3 + ((1/51609600*(-107809*a + 241235)*r1 + 1/6451200*(-4574*a + 10255))*r2 + (1/51609600*(1330619*a - 2975285)*r1 + 1/25804800*(-1137337*a + 2542665)))))*b4 + ((((1/806400*(-92141*a + 205929)*r1 + 1/161280*(-25565*a + 57143))*r2 + (1/806400*(-207729*a + 464365)*r1 + 1/806400*(-145615*a + 325349)))*r3 + ((1/403200*(471892*a - 1055615)*r1 + 1/806400*(1309497*a - 2928935))*r2 + (1/134400*(354701*a - 793290)*r1 + 1/268800*(497063*a - 1112165))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/1612800*(157613*a - 352235)*r1 + 1/3225600*(564011*a - 1260709))*r2 + (1/806400*(198895*a - 444603)*r1 + 1/3225600*(608927*a - 1360645)))*r3 + ((1/215040*(-215245*a + 481519)*r1 + 1/3225600*(-5778001*a + 12923395))*r2 + (1/358400*(-905617*a + 2025475)*r1 + 1/71680*(-138583*a + 310053))))*t + (((1/537600*(-508*a + 1135)*r1 + 1/2150400*(-691*a + 1547))*r2 + (1/3225600*(37643*a - 84166)*r1 + 1/2150400*(-42901*a + 95885)))*r3 + ((1/6451200*(62453*a - 139615)*r1 + 1/6451200*(21323*a - 47575))*r2 + (1/2150400*(-257117*a + 574965)*r1 + 1/2150400*(439421*a - 982905)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/1612800*(-600677*a + 1343155)*r1 + 1/537600*(-80953*a + 181015))*r2 + (1/57600*(-34402*a + 76925)*r1 + 1/322560*(-120069*a + 268483)))*r3 + ((1/322560*(1231027*a - 2752649)*r1 + 1/322560*(497719*a - 1112889))*r2 + (1/53760*(329017*a - 735695)*r1 + 1/35840*(136705*a - 305679))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/645120*(239913*a - 536462)*r1 + 1/6451200*(1516163*a - 3390225))*r2 + (1/6451200*(3319031*a - 7421555)*r1 + 1/6451200*(4014093*a - 8975795)))*r3 + ((1/645120*(-2458388*a + 5497097)*r1 + 1/1290240*(-3107239*a + 6947829))*r2 + (1/430080*(-2267347*a + 5069871)*r1 + 1/430080*(-2742159*a + 6131617))))*t + (((1/6451200*(-33508*a + 74925)*r1 + 1/2580480*(-106083*a + 237209))*r2 + (1/12902400*(-78601*a + 175745)*r1 + 1/12902400*(-754187*a + 1686425)))*r3 + ((1/1290240*(68671*a - 153560)*r1 + 1/516096*(217407*a - 486133))*r2 + (1/860160*(53697*a - 120049)*r1 + 1/860160*(515209*a - 1152067)))))*b4 + ((((1/806400*(1392711*a - 3114155)*r1 + 1/201600*(140743*a - 314695))*r2 + (1/806400*(2233377*a - 4993925)*r1 + 1/80640*(139175*a - 311191)))*r3 + ((1/23040*(-407739*a + 911735)*r1 + 1/2880*(-20602*a + 46067))*r2 + (1/7680*(-217955*a + 487359)*r1 + 1/3840*(-67907*a + 151847))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(-5562529*a + 12438005)*r1 + 1/268800*(-292919*a + 654970))*r2 + (1/3225600*(-7695313*a + 17207025)*r1 + 1/322560*(-930653*a + 2080951)))*r3 + ((1/92160*(1628521*a - 3641493)*r1 + 1/23040*(257270*a - 575269))*r2 + (1/30720*(750983*a - 1679239)*r1 + 1/5120*(151367*a - 338469))))*t + (((1/921600*(22211*a - 49675)*r1 + 1/322560*(61494*a - 137503))*r2 + (1/6451200*(182073*a - 407105)*r1 + 1/3225600*(874583*a - 1955685)))*r3 + ((1/184320*(-45525*a + 101797)*r1 + 1/46080*(-90019*a + 201286))*r2 + (1/61440*(-17767*a + 39727)*r1 + 1/30720*(-85355*a + 190857))))))*b2 + (((((1/230400*(309349*a - 691725)*r1 + 1/19200*(36553*a - 81735))*r2 + (1/1612800*(4910541*a - 10980305)*r1 + 1/403200*(896597*a - 2004850)))*r3 + ((1/107520*(-1479289*a + 3307769)*r1 + 1/4480*(-87397*a + 195425))*r2 + (1/107520*(-3354551*a + 7500995)*r1 + 1/26880*(-612498*a + 1369571))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/1290240*(-1611539*a + 3603507)*r1 + 1/3225600*(-6883109*a + 15391105))*r2 + (1/921600*(-2719467*a + 6080915)*r1 + 1/645120*(-1650481*a + 3690583)))*r3 + ((1/143360*(1834831*a - 4102775)*r1 + 1/215040*(4702081*a - 10514145))*r2 + (1/430080*(13004303*a - 29078455)*r1 + 1/215040*(5637513*a - 12605735))))*t + (((1/12902400*(-248089*a + 554745)*r1 + 1/6451200*(1229*a - 2745))*r2 + (1/12902400*(-3777001*a + 8445625)*r1 + 1/6451200*(2582503*a - 5774645)))*r3 + ((1/860160*(169475*a - 378971)*r1 + 1/430080*(-841*a + 1881))*r2 + (1/286720*(860065*a - 1923153)*r1 + 1/430080*(-1764199*a + 3944837)))))*b4 + ((((1/403200*(-2510459*a + 5613485)*r1 + 1/403200*(-3559653*a + 7959515))*r2 + (1/134400*(-1897633*a + 4243205)*r1 + 1/44800*(-461981*a + 1032995)))*r3 + ((1/768*(48999*a - 109565)*r1 + 1/3840*(347383*a - 776777))*r2 + (1/1280*(185189*a - 414097)*r1 + 1/1280*(135253*a - 302435))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/1612800*(9341551*a - 20888065)*r1 + 1/1612800*(15959617*a - 35686335))*r2 + (1/537600*(7356427*a - 16449315)*r1 + 1/537600*(6378227*a - 14261885)))*r3 + ((1/15360*(-911639*a + 2038485)*r1 + 1/15360*(-1557487*a + 3482665))*r2 + (1/15360*(-2153729*a + 4815905)*r1 + 1/15360*(-1867343*a + 4175505))))*t + (((1/3225600*(287671*a - 643305)*r1 + 1/1075200*(-1043*a + 2365))*r2 + (1/1075200*(1459551*a - 3263615)*r1 + 1/1075200*(-1996043*a + 4463245)))*r3 + ((1/30720*(-28075*a + 62777)*r1 + 1/30720*(311*a - 689))*r2 + (1/30720*(-427309*a + 955493)*r1 + 1/30720*(584383*a - 1306713)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 829580))*r2 + (1/403200*(-142169*a + 317905)*r1 + 1/403200*(325827*a - 728570)))*r3 + ((1/80640*(114842*a - 256797)*r1 + 1/80640*(-253445*a + 566714))*r2 + (1/80640*(291383*a - 651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 245735)*r1 + 1/201600*(-755514*a + 1689365)))*r3 + ((1/2880*(-19021*a + 42532)*r1 + 1/40320*(587630*a - 1313997))*r2 + (1/4480*(-75074*a + 167869)*r1 + 1/13440*(516084*a - 1154011))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/806400*(-90268*a + 201845)*r1 + 1/1612800*(1303397*a - 2914485))*r2 + (1/1612800*(-1414811*a + 3163625)*r1 + 1/537600*(1070527*a - 2393735)))*r3 + ((1/161280*(185062*a - 413789)*r1 + 1/322560*(-2670903*a + 5972447))*r2 + (1/107520*(966551*a - 2161237)*r1 + 1/107520*(-2193749*a + 4905461))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/9676800*(-377713*a + 844729)*r1 + 1/9676800*(-496931*a + 1111331))*r2 + (1/1612800*(-119033*a + 266215)*r1 + 1/3225600*(-320121*a + 715895)))*r3 + ((1/3225600*(1290387*a - 2884895)*r1 + 1/3225600*(1697661*a - 3795385))*r2 + (1/1612800*(1219981*a - 2727425)*r1 + 1/3225600*(3280757*a - 7335095))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(1677960*a - 3752543)*r1 + 1/38707200*(1889209*a - 4225017))*r2 + (1/4300800*(289391*a - 647206)*r1 + 1/12902400*(1401695*a - 3134639)))*r3 + ((1/12902400*(-5732276*a + 12815865)*r1 + 1/2580480*(-1290823*a + 2885831))*r2 + (1/12902400*(-8897893*a + 19892590)*r1 + 1/2580480*(-2873027*a + 6423523))))*t + (((1/77414400*(223907*a - 500747)*r1 + 1/12902400*(-76225*a + 170421))*r2 + (1/5160960*(-27521*a + 61503)*r1 + 1/4300800*(-1362*a + 3037)))*r3 + ((1/25804800*(-764869*a + 1709985)*r1 + 1/12902400*(780977*a - 1746455))*r2 + (1/5160960*(281889*a - 630539)*r1 + 1/516096*(1670*a - 3745)))))*b4 + ((((1/2419200*(438022*a - 979089)*r1 + 1/2419200*(576251*a - 1288088))*r2 + (1/806400*(276074*a - 617121)*r1 + 1/806400*(371213*a - 829802)))*r3 + ((1/23040*(-42734*a + 95583)*r1 + 1/268800*(-655921*a + 1467040))*r2 + (1/161280*(-565644*a + 1265117)*r1 + 1/806400*(-3802927*a + 8505410))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(-1945791*a + 4349587)*r1 + 1/967680*(-219077*a + 489701))*r2 + (1/3225600*(-1006766*a + 2250465)*r1 + 1/1612800*(-812693*a + 1816735)))*r3 + ((1/645120*(1328913*a - 2972207)*r1 + 1/44800*(103903*a - 232390))*r2 + (1/3225600*(10313792*a - 23067675)*r1 + 1/806400*(4162969*a - 9310430))))*t + (((1/19353600*(-259648*a + 580495)*r1 + 1/19353600*(530152*a - 1185767))*r2 + (1/6451200*(159439*a - 356658)*r1 + 1/2150400*(3146*a - 7077)))*r3 + ((1/6451200*(886644*a - 1982975)*r1 + 1/2150400*(-603782*a + 1349675))*r2 + (1/1290240*(-326953*a + 730654)*r1 + 1/6451200*(-97252*a + 216435))))))*b2 + (((((1/9676800*(1028830*a - 2301123)*r1 + 1/4838400*(951607*a - 2128177))*r2 + (1/1075200*(276299*a - 617908)*r1 + 1/1612800*(351693*a - 786638)))*r3 + ((1/645120*(-703016*a + 1571591)*r1 + 1/537600*(-1083639*a + 2422715))*r2 + (1/3225600*(-8494947*a + 18992750)*r1 + 1/322560*(-720989*a + 1611688))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(-3677059*a + 8224380)*r1 + 1/38707200*(-7789139*a + 17419645))*r2 + (1/2580480*(-661497*a + 1479362)*r1 + 1/2580480*(-548467*a + 1226755)))*r3 + ((1/12902400*(12563233*a - 28084480)*r1 + 1/12902400*(26609401*a - 59491475))*r2 + (1/12902400*(33896913*a - 75785150)*r1 + 1/12902400*(28109443*a - 62835775))))*t + (((1/77414400*(392946*a - 878123)*r1 + 1/38707200*(111463*a - 249282))*r2 + (1/8601600*(-48121*a + 107582)*r1 + 1/12902400*(287191*a - 642083)))*r3 + ((1/25804800*(-1341432*a + 3000835)*r1 + 1/12902400*(-380833*a + 851440))*r2 + (1/25804800*(1479137*a - 3307100)*r1 + 1/12902400*(-2942431*a + 6579885)))))*b4 + ((((1/1612800*(-795455*a + 1777893)*r1 + 1/806400*(-735686*a + 1644485))*r2 + (1/1612800*(-1922409*a + 4297285)*r1 + 1/806400*(-815804*a + 1823179)))*r3 + ((1/1612800*(8148033*a - 18226295)*r1 + 1/268800*(2512144*a - 5618975))*r2 + (1/179200*(2188183*a - 4894255)*r1 + 1/268800*(2785258*a - 6230925))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(1421526*a - 3177055)*r1 + 1/3225600*(3010864*a - 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2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(133041*a - 297479)*r1 + 1/2150400*(46372*a - 103673))*r2 + (1/6451200*(195546*a - 437243)*r1 + 1/6451200*(-33851*a + 75794)))*r3 + ((1/6451200*(-1363273*a + 3048315)*r1 + 1/921600*(-203618*a + 455365))*r2 + (1/716800*(-222638*a + 497825)*r1 + 1/2150400*(115721*a - 258560))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/268800*(33485*a - 74864)*r1 + 1/50400*(6665*a - 14906))*r2 + (1/806400*(115445*a - 258102)*r1 + 1/201600*(-34013*a + 76038)))*r3 + ((1/806400*(-1029249*a + 2301640)*r1 + 1/403200*(-546487*a + 1221725))*r2 + (1/268800*(-394271*a + 881680)*r1 + 1/44800*(77423*a - 173175))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 175439)))*r3 + ((1/645120*(632109*a - 1413463)*r1 + 1/3225600*(3305863*a - 7390640))*r2 + (1/358400*(516129*a - 1154100)*r1 + 1/215040*(-53558*a + 119937))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 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4246937)*r1 + 1/3840*(453673*a - 1014453))))*t + (((1/3225600*(662911*a - 1482345)*r1 + 1/129024*(219337*a - 490445))*r2 + (1/3225600*(-1911741*a + 4274995)*r1 + 1/3225600*(10024273*a - 22415025)))*r3 + ((1/92160*(-194091*a + 433981)*r1 + 1/92160*(-1605385*a + 3589717))*r2 + (1/30720*(186571*a - 417189)*r1 + 1/30720*(-978287*a + 2187487))))))*b2 + (((((1/1612800*(11945833*a - 26712055)*r1 + 1/806400*(8362291*a - 18698895))*r2 + (1/1612800*(22999011*a - 51428005)*r1 + 1/403200*(6077182*a - 13589195)))*r3 + ((1/107520*(-8160599*a + 18247809)*r1 + 1/10752*(-1142507*a + 2554759))*r2 + (1/107520*(-15711337*a + 35132095)*r1 + 1/26880*(-4151523*a + 9283186))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/1290240*(-9038159*a + 20210213)*r1 + 1/806400*(-9416521*a + 21056245))*r2 + (1/6451200*(-96575439*a + 215951905)*r1 + 1/645120*(-10215545*a + 22842971)))*r3 + ((1/86016*(6174269*a - 13806199)*r1 + 1/21504*(2573087*a - 5753671))*r2 + (1/430080*(65973697*a - 147523535)*r1 + 1/215040*(34892889*a - 78023575))))*t + (((1/12902400*(-255579*a + 571405)*r1 + 1/358400*(21108*a - 47195))*r2 + (1/12902400*(-10062131*a + 22499885)*r1 + 1/6451200*(10699343*a - 23924515)))*r3 + ((1/860160*(174577*a - 390391)*r1 + 1/215040*(-129793*a + 290158))*r2 + (1/286720*(2291255*a - 5123473)*r1 + 1/430080*(-7309103*a + 16343587)))))*b4 + ((((1/201600*(-6924737*a + 15484130)*r1 + 1/403200*(-19389423*a + 43356055))*r2 + (1/134400*(-8887793*a + 19873795)*r1 + 1/44800*(-3131411*a + 7001995)))*r3 + ((1/1920*(675784*a - 1511105)*r1 + 1/3840*(1892201*a - 4231137))*r2 + (1/1280*(867357*a - 1939487)*r1 + 1/1280*(916779*a - 2049995))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/1612800*(52392341*a - 117152345)*r1 + 1/1612800*(87335867*a - 195288735))*r2 + (1/44800*(3110096*a - 6954395)*r1 + 1/537600*(39478467*a - 88275995)))*r3 + ((1/15360*(-5112957*a + 11432965)*r1 + 1/3072*(-1704613*a + 3811665))*r2 + (1/7680*(-5463239*a + 12216275)*r1 + 1/15360*(-11558071*a + 25844775))))*t + (((1/3225600*(296231*a - 662805)*r1 + 1/358400*(-97991*a + 219095))*r2 + (1/537600*(1944078*a - 4347115)*r1 + 1/153600*(-1181369*a + 2641585)))*r3 + ((1/30720*(-28915*a + 64657)*r1 + 1/10240*(28695*a - 64143))*r2 + (1/15360*(-569161*a + 1272704)*r1 + 1/30720*(2421083*a - 5413683)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 11006705))*r2 + (1/403200*(-404209*a + 903840)*r1 + 1/806400*(3954179*a - 8841815)))*r3 + ((1/161280*(1204657*a - 2693679)*r1 + 1/161280*(-3362563*a + 7518883))*r2 + (1/80640*(828430*a - 1852417)*r1 + 1/161280*(-8103603*a + 18120119))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/9676800*(-92529*a + 206902)*r1 + 1/19353600*(-277219*a + 619897))*r2 + (1/430080*(-6177*a + 13813)*r1 + 1/6451200*(-188935*a + 422473)))*r3 + ((1/645120*(63211*a - 141342)*r1 + 1/1290240*(189385*a - 423467))*r2 + (1/6451200*(949507*a - 2123015)*r1 + 1/6451200*(1936059*a - 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(193275*a - 432176)*r1 + 1/77414400*(1115357*a - 2494075))*r2 + (1/8601600*(139025*a - 310883)*r1 + 1/25804800*(697583*a - 1559849)))*r3 + ((1/1290240*(-132035*a + 295236)*r1 + 1/25804800*(-3809851*a + 8518845))*r2 + (1/25804800*(-4274039*a + 9556525)*r1 + 1/25804800*(-7148299*a + 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(107285*a - 239899)*r1 + 1/4838400*(321441*a - 718775))*r2 + (1/1612800*(107441*a - 240235)*r1 + 1/1612800*(219061*a - 489851)))*r3 + ((1/806400*(-366457*a + 819425)*r1 + 1/107520*(-73197*a + 163675))*r2 + (1/1612800*(-1100901*a + 2461835)*r1 + 1/322560*(-448961*a + 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(-448190*a + 1002199)*r1 + 1/19353600*(-1293277*a + 2891859))*r2 + (1/6451200*(-483619*a + 1081375)*r1 + 1/6451200*(-808819*a + 1808617)))*r3 + ((1/1075200*(510302*a - 1141065)*r1 + 1/6451200*(4417451*a - 9877885))*r2 + (1/1290240*(991107*a - 2216275)*r1 + 1/921600*(1184033*a - 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(97242*a - 217451)*r1 + 1/1612800*(67862*a - 151749))*r2 + (1/3225600*(172730*a - 386249)*r1 + 1/3225600*(234247*a - 523821)))*r3 + ((1/3225600*(-996506*a + 2228175)*r1 + 1/1612800*(-695416*a + 1554975))*r2 + (1/3225600*(-1770046*a + 3957865)*r1 + 1/3225600*(-2400511*a + 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-391196*a + 874787)*r1 + 1/1075200*(-42691*a + 95463))*r2 + (1/4300800*(-218053*a + 487596)*r1 + 1/12902400*(-947671*a + 2119167)))*r3 + ((1/4300800*(1336292*a - 2987925)*r1 + 1/537600*(218738*a - 489105))*r2 + (1/12902400*(6703471*a - 14989160)*r1 + 1/12902400*(9711511*a - 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(-112751*a + 252120)*r1 + 1/806400*(-157363*a + 351891))*r2 + (1/806400*(-200268*a + 447823)*r1 + 1/403200*(-135803*a + 303675)))*r3 + ((1/806400*(1155363*a - 2583560)*r1 + 1/806400*(1612577*a - 3605845))*r2 + (1/268800*(684062*a - 1529635)*r1 + 1/22400*(77313*a - 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(151195*a - 338084)*r1 + 1/3225600*(593967*a - 1328209))*r2 + (1/3225600*(758447*a - 1695992)*r1 + 1/1612800*(549401*a - 1228526)))*r3 + ((1/3225600*(-4647929*a + 10393440)*r1 + 1/3225600*(-6086649*a + 13610215))*r2 + (1/153600*(-370097*a + 827570)*r1 + 1/537600*(-1876634*a + 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/1612800*(356001*a - 796045)*r1 + 1/1612800*(581651*a - 1300615))*r2 + (1/403200*(158972*a - 355475)*r1 + 1/1612800*(1060763*a - 2371935)))*r3 + ((1/322560*(-729577*a + 1631373)*r1 + 1/322560*(-1192011*a + 2665415))*r2 + (1/26880*(-108598*a + 242831)*r1 + 1/107520*(-724625*a + 1620309))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/3225600*(-648152*a + 1449315)*r1 + 1/258048*(-103599*a + 231655))*r2 + (1/1290240*(-590113*a + 1319539)*r1 + 1/6451200*(-3708339*a + 8292095)))*r3 + ((1/645120*(1328294*a - 2970141)*r1 + 1/1290240*(5307799*a - 11868583))*r2 + (1/430080*(2015603*a - 4507009)*r1 + 1/430080*(2533225*a - 5664453))))*t + (((1/2150400*(98933*a - 221220)*r1 + 1/12902400*(-410297*a + 917445))*r2 + (1/2580480*(-12699*a + 28397)*r1 + 1/12902400*(1045513*a - 2337845)))*r3 + ((1/1290240*(-608273*a + 1360138)*r1 + 1/2580480*(840865*a - 1880229))*r2 + (1/860160*(43369*a - 96967)*r1 + 1/860160*(-714235*a + 1597063)))))*b4 + ((((1/80640*(-82543*a + 184569)*r1 + 1/80640*(-134863*a + 301557))*r2 + (1/50400*(-92152*a + 206055)*r1 + 1/403200*(-1229719*a + 2749685)))*r3 + ((1/11520*(120829*a - 270183)*r1 + 1/11520*(197417*a - 441439))*r2 + (1/480*(8993*a - 20109)*r1 + 1/3840*(120007*a - 268345))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/1612800*(1502801*a - 3360305)*r1 + 1/1612800*(3002589*a - 6713875))*r2 + (1/806400*(1710337*a - 3824370)*r1 + 1/1612800*(4299007*a - 9612685)))*r3 + ((1/46080*(-439969*a + 983805)*r1 + 1/46080*(-879059*a + 1965641))*r2 + (1/7680*(-166910*a + 373223)*r1 + 1/15360*(-419535*a + 938113))))*t + (((1/3225600*(-688169*a + 1538805)*r1 + 1/645120*(95129*a - 212715))*r2 + (1/1612800*(36802*a - 82285)*r1 + 1/645120*(-242421*a + 542071)))*r3 + ((1/92160*(201477*a - 450517)*r1 + 1/18432*(-27851*a + 62277))*r2 + (1/15360*(-3591*a + 8030)*r1 + 1/30720*(118289*a - 264503))))))*b2 + (((((1/1612800*(-1282621*a + 2868055)*r1 + 1/806400*(-734297*a + 1641945))*r2 + (1/537600*(-379669*a + 848975)*r1 + 1/89600*(-221877*a + 496135)))*r3 + ((1/46080*(375511*a - 839661)*r1 + 1/4608*(42995*a - 96139))*r2 + (1/107520*(778073*a - 1739795)*r1 + 1/53760*(1364123*a - 3050257))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/1290240*(1114601*a - 2492343)*r1 + 1/1612800*(1210142*a - 2705975))*r2 + (1/2150400*(1521833*a - 3402955)*r1 + 1/107520*(258017*a - 576947)))*r3 + ((1/1290240*(-11421177*a + 25538351)*r1 + 1/322560*(-2479988*a + 5545369))*r2 + (1/430080*(-3118749*a + 6973631)*r1 + 1/107520*(-2643861*a + 5911823))))*t + (((1/12902400*(-357269*a + 798875)*r1 + 1/3225600*(-267349*a + 597810))*r2 + (1/4300800*(-795471*a + 1778725)*r1 + 1/358400*(24201*a - 54115)))*r3 + ((1/2580480*(732209*a - 1637287)*r1 + 1/129024*(109583*a - 245036))*r2 + (1/286720*(543417*a - 1215115)*r1 + 1/215040*(-148787*a + 332689)))))*b4 + ((((1/201600*(743468*a - 1662435)*r1 + 1/201600*(851227*a - 1903385))*r2 + (1/67200*(220062*a - 492065)*r1 + 1/33600*(385828*a - 862735)))*r3 + ((1/1920*(-72555*a + 162238)*r1 + 1/1920*(-83071*a + 185753))*r2 + (1/1920*(-64427*a + 144064)*r1 + 1/960*(-112959*a + 252584))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(-3230353*a + 7223240)*r1 + 1/806400*(-2805679*a + 6273615))*r2 + (1/268800*(-882074*a + 1972345)*r1 + 1/134400*(-1495573*a + 3344185)))*r3 + ((1/7680*(315250*a - 704921)*r1 + 1/7680*(273805*a - 612249))*r2 + (1/2560*(86081*a - 192484)*r1 + 1/1280*(145953*a - 326361))))*t + (((1/1612800*(207103*a - 463110)*r1 + 1/1612800*(619897*a - 1386125))*r2 + (1/537600*(461092*a - 1031045)*r1 + 1/268800*(-84157*a + 188185)))*r3 + ((1/15360*(-20212*a + 45195)*r1 + 1/15360*(-60495*a + 135271))*r2 + (1/15360*(-134995*a + 301858)*r1 + 1/2560*(8213*a - 18365)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(65247*a - 145901)*r1 + 1/9676800*(398957*a - 892133))*r2 + (1/1290240*(59393*a - 132815)*r1 + 1/1612800*(119401*a - 266996)))*r3 + ((1/1290240*(-312023*a + 697669)*r1 + 1/215040*(-90853*a + 203141))*r2 + (1/6451200*(-3043261*a + 6804355)*r1 + 1/1612800*(-1223563*a + 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-1899747*a + 4248077)*r1 + 1/9676800*(-390169*a + 872480))*r2 + (1/25804800*(-1255591*a + 2807737)*r1 + 1/12902400*(-889671*a + 1989421)))*r3 + ((1/5160960*(1297845*a - 2901931)*r1 + 1/3225600*(1332776*a - 2979995))*r2 + (1/25804800*(12867047*a - 28769385)*r1 + 1/4300800*(3038977*a - 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(-66197*a + 148018)*r1 + 1/2419200*(-462597*a + 1034365))*r2 + (1/806400*(-172173*a + 384965)*r1 + 1/115200*(-39555*a + 88447)))*r3 + ((1/268800*(301477*a - 674135)*r1 + 1/161280*(316013*a - 706645))*r2 + (1/403200*(882087*a - 1972520)*r1 + 1/161280*(567457*a - 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(275342*a - 615673)*r1 + 1/9676800*(1809629*a - 4046301))*r2 + (1/3225600*(727951*a - 1627655)*r1 + 1/3225600*(1031559*a - 2306603)))*r3 + ((1/3225600*(-3761933*a + 8412055)*r1 + 1/3225600*(-6181019*a + 13821595))*r2 + (1/322560*(-745905*a + 1667974)*r1 + 1/3225600*(-10570489*a + 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(-28413*a + 63537)*r1 + 1/3225600*(-301069*a + 673249))*r2 + (1/3225600*(-367541*a + 821887)*r1 + 1/3225600*(-573677*a + 1282873)))*r3 + ((1/3225600*(2620533*a - 5859305)*r1 + 1/3225600*(3085301*a - 6898505))*r2 + (1/3225600*(3766453*a - 8421535)*r1 + 1/3225600*(5879053*a - 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(486387*a - 1087663)*r1 + 1/12902400*(1135837*a - 2539953))*r2 + (1/6451200*(702775*a - 1571532)*r1 + 1/12902400*(2248649*a - 5028481)))*r3 + ((1/6451200*(-4984439*a + 11144715)*r1 + 1/12902400*(-11639861*a + 26025785))*r2 + (1/6451200*(-7201859*a + 16102840)*r1 + 1/12902400*(-23044153*a + 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(6589*a - 14733)*r1 + 1/403200*(174543*a - 390289))*r2 + (1/806400*(426155*a - 952899)*r1 + 1/26880*(22173*a - 49579)))*r3 + ((1/806400*(-3038239*a + 6793955)*r1 + 1/201600*(-894289*a + 1999730))*r2 + (1/268800*(-1455611*a + 3254915)*r1 + 1/22400*(-189339*a + 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-1127941*a + 2522061)*r1 + 1/1612800*(-658495*a + 1472431))*r2 + (1/3225600*(-1629703*a + 3644091)*r1 + 1/1612800*(-1303671*a + 2915003)))*r3 + ((1/3225600*(11557817*a - 25845125)*r1 + 1/806400*(3373853*a - 7544315))*r2 + (1/1075200*(5566577*a - 12447485)*r1 + 1/89600*(742147*a - 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(-905993*a + 2025865)*r1 + 1/268800*(-249493*a + 557885))*r2 + (1/1612800*(-1454639*a + 3252695)*r1 + 1/403200*(-724601*a + 1620255)))*r3 + ((1/322560*(1856737*a - 4151769)*r1 + 1/161280*(1533927*a - 3429955))*r2 + (1/107520*(993717*a - 2221997)*r1 + 1/26880*(494995*a - 1106843))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/2150400*(1183069*a - 2645425)*r1 + 1/645120*(642727*a - 1437185))*r2 + (1/1290240*(1382515*a - 3091411)*r1 + 1/1612800*(2606208*a - 5827655)))*r3 + ((1/1290240*(-7273699*a + 16264431)*r1 + 1/645120*(-6586007*a + 14726717))*r2 + (1/430080*(-4722217*a + 10559137)*r1 + 1/107520*(-1780372*a + 3981031))))*t + (((1/12902400*(-515709*a + 1153145)*r1 + 1/6451200*(336803*a - 753105))*r2 + (1/2580480*(135639*a - 303299)*r1 + 1/3225600*(-366961*a + 820550)))*r3 + ((1/2580480*(1056961*a - 2363453)*r1 + 1/1290240*(-690251*a + 1543461))*r2 + (1/860160*(-463285*a + 1035921)*r1 + 1/215040*(250691*a - 560556)))))*b4 + ((((1/80640*(210069*a - 469723)*r1 + 1/40320*(173546*a - 388055))*r2 + (1/403200*(1686443*a - 3770955)*r1 + 1/201600*(1680071*a - 3756700)))*r3 + ((1/11520*(-307507*a + 687609)*r1 + 1/5760*(-254044*a + 568061))*r2 + (1/3840*(-164579*a + 368011)*r1 + 1/1920*(-163957*a + 366620))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/403200*(-1028667*a + 2300140)*r1 + 1/806400*(-3725651*a + 8330690))*r2 + (1/806400*(-4007011*a + 8959830)*r1 + 1/806400*(-6042803*a + 13511930)))*r3 + ((1/23040*(602321*a - 1346835)*r1 + 1/23040*(1090753*a - 2439004))*r2 + (1/7680*(391042*a - 874399)*r1 + 1/7680*(589713*a - 1318642))))*t + (((1/403200*(74739*a - 167120)*r1 + 1/322560*(-78092*a + 174617))*r2 + (1/1612800*(-393121*a + 879040)*r1 + 1/322560*(170181*a - 380534)))*r3 + ((1/46080*(-87525*a + 195713)*r1 + 1/46080*(114314*a - 255615))*r2 + (1/5120*(12788*a - 28595)*r1 + 1/15360*(-83039*a + 185682))))))*b2 + (((((1/403200*(793237*a - 1773745)*r1 + 1/403200*(1174363*a - 2625960))*r2 + (1/268800*(656701*a - 1468435)*r1 + 1/134400*(851654*a - 1904365)))*r3 + ((1/20160*(-406417*a + 908766)*r1 + 1/80640*(-2406719*a + 5381560))*r2 + (1/10752*(-269167*a + 601869)*r1 + 1/26880*(-1745380*a + 3902763))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/322560*(-701042*a + 1567587)*r1 + 1/1612800*(-4060301*a + 9079130))*r2 + (1/1075200*(-2701877*a + 6041605)*r1 + 1/107520*(-657807*a + 1470908)))*r3 + ((1/322560*(7183599*a - 16062872)*r1 + 1/322560*(8321105*a - 18606442))*r2 + (1/215040*(5537183*a - 12381399)*r1 + 1/35840*(2246851*a - 5024078))))*t + (((1/3225600*(-172*a + 385)*r1 + 1/3225600*(283837*a - 634680))*r2 + (1/2150400*(605339*a - 1353575)*r1 + 1/1075200*(-287909*a + 643780)))*r3 + ((1/645120*(337*a - 746)*r1 + 1/129024*(-116345*a + 260156))*r2 + (1/430080*(-1240609*a + 2774085)*r1 + 1/215040*(590031*a - 1319342)))))*b4 + ((((1/403200*(-3678433*a + 8225205)*r1 + 1/100800*(-1361423*a + 3044215))*r2 + (1/134400*(-1522607*a + 3404615)*r1 + 1/67200*(-1974653*a + 4415455)))*r3 + ((1/3840*(358979*a - 802703)*r1 + 1/320*(44287*a - 99029))*r2 + (1/3840*(445771*a - 996779)*r1 + 1/1920*(578121*a - 1292719))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(16254443*a - 36345895)*r1 + 1/403200*(4707041*a - 10525185))*r2 + (1/537600*(6264469*a - 14007645)*r1 + 1/268800*(7625983*a - 17052165)))*r3 + ((1/15360*(-1586273*a + 3547021)*r1 + 1/3840*(-459359*a + 1027161))*r2 + (1/5120*(-611347*a + 1367019)*r1 + 1/2560*(-744221*a + 1664131))))*t + (((1/3225600*(787*a - 1695)*r1 + 1/201600*(-82277*a + 183970))*r2 + (1/1075200*(-1403587*a + 3138515)*r1 + 1/537600*(667517*a - 1492615)))*r3 + ((1/30720*(-73*a + 165)*r1 + 1/3840*(16058*a - 35907))*r2 + (1/30720*(410927*a - 918863)*r1 + 1/5120*(-65143*a + 145665)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(1253943*a - 2803931)*r1 + 1/4838400*(937673*a - 2096759))*r2 + (1/1612800*(369542*a - 826355)*r1 + 1/537600*(186985*a - 418117)))*r3 + ((1/645120*(-856615*a + 1915439)*r1 + 1/107520*(-213523*a + 477445))*r2 + (1/1612800*(-3786809*a + 8467320)*r1 + 1/1612800*(-5748193*a + 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-2490072*a + 5568013)*r1 + 1/38707200*(-7737077*a + 17301055))*r2 + (1/6451200*(-1548203*a + 3462008)*r1 + 1/12902400*(-4284061*a + 9579571)))*r3 + ((1/1290240*(1701060*a - 3803671)*r1 + 1/12902400*(26427819*a - 59093545))*r2 + (1/6451200*(15864883*a - 35474080)*r1 + 1/12902400*(43899341*a - 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(-2907689*a + 6501979)*r1 + 1/2419200*(-2174403*a + 4862225))*r2 + (1/1612800*(-1713887*a + 3832385)*r1 + 1/806400*(-1300775*a + 2908709)))*r3 + ((1/1612800*(9931877*a - 22208095)*r1 + 1/161280*(1485419*a - 3321505))*r2 + (1/1612800*(17561853*a - 39270355)*r1 + 1/161280*(2665877*a - 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(2887031*a - 6455791)*r1 + 1/9676800*(8970841*a - 20059761))*r2 + (1/806400*(897543*a - 2006980)*r1 + 1/1612800*(2483527*a - 5553494)))*r3 + ((1/1612800*(-9861349*a + 22050335)*r1 + 1/1075200*(-10213873*a + 22839005))*r2 + (1/161280*(-1839405*a + 4113103)*r1 + 1/1612800*(-25449292*a + 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(-1273415*a + 2847573)*r1 + 1/3225600*(-1644859*a + 3678169))*r2 + (1/806400*(-474889*a + 1061928)*r1 + 1/3225600*(-3279045*a + 7332523)))*r3 + ((1/3225600*(13049213*a - 29178335)*r1 + 1/3225600*(16855531*a - 37689545))*r2 + (1/1612800*(9732739*a - 21762715)*r1 + 1/3225600*(33601913*a - 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(2532059*a - 5662128)*r1 + 1/12902400*(6134513*a - 13717743))*r2 + (1/12902400*(7333223*a - 16398219)*r1 + 1/12902400*(12781113*a - 28580791)))*r3 + ((1/6451200*(-25947194*a + 58018365)*r1 + 1/12902400*(-62862761*a + 140563295))*r2 + (1/12902400*(-75146273*a + 168029785)*r1 + 1/12902400*(-130974173*a + 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(2952923*a - 6603085)*r1 + 1/403200*(953547*a - 2132269))*r2 + (1/1612800*(4404733*a - 9849623)*r1 + 1/806400*(3801919*a - 8501565)))*r3 + ((1/230400*(-4322699*a + 9666005)*r1 + 1/16800*(-407137*a + 910395))*r2 + (1/537600*(-15045477*a + 33642935)*r1 + 1/268800*(-12986373*a + 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-11743203*a + 26259137)*r1 + 1/1612800*(-3556244*a + 7952301))*r2 + (1/6451200*(-17004429*a + 38024527)*r1 + 1/3225600*(-14819095*a + 33137291)))*r3 + ((1/6451200*(120334169*a - 269080435)*r1 + 1/1612800*(36441991*a - 81487260))*r2 + (1/2150400*(58083289*a - 129878515)*r1 + 1/1075200*(50618209*a - 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/3225600*(-325491*a + 727810)*r1*r2 + 1/430080*(6497*a - 14525)*r1)*r3 + (1/215040*(222353*a - 497204)*r1*r2 + 1/430080*(-66523*a + 148783)*r1))))))*b5 + ((((((1/806400*(-2416109*a + 5402595)*r1 + 1/100800*(-433538*a + 969425))*r2 + (1/403200*(-2228821*a + 4983820)*r1 + 1/28800*(-238859*a + 534105)))*r3 + ((1/161280*(4951525*a - 11071887)*r1 + 1/1008*(44424*a - 99335))*r2 + (1/26880*(1522571*a - 3404558)*r1 + 1/13440*(1142189*a - 2554009))))*t^3 + (((1/20160*(12408*a - 27745)*r1 + 1/1612800*(-1273199*a + 2846975))*r2 + (1/134400*(-15211*a + 34015)*r1 + 1/1612800*(1577847*a - 3528155)))*r3 + ((1/6720*(-42382*a + 94769)*r1 + 1/322560*(2609311*a - 5834567))*r2 + (1/26880*(31171*a - 69695)*r1 + 1/107520*(-1077869*a + 2410169))))*t^2 + (((1/806400*(2288409*a - 5117045)*r1 + 1/215040*(1036633*a - 2317989))*r2 + (1/161280*(972931*a - 2175547)*r1 + 1/3225600*(24613761*a - 55038065)))*r3 + ((1/161280*(-4689805*a + 10486677)*r1 + 1/645120*(-31866727*a + 71256067))*r2 + (1/53760*(-3323177*a + 7430829)*r1 + 1/215040*(-16814203*a + 37597627))))*t + (((1/1612800*(-566083*a + 1265795)*r1 + 1/3225600*(1135739*a - 2539585))*r2 + (1/1290240*(18741*a - 41909)*r1 + 1/3225600*(-2408951*a + 5386555)))*r3 + ((1/322560*(1160155*a - 2594186)*r1 + 1/645120*(-2327597*a + 5204643))*r2 + (1/430080*(-63991*a + 143043)*r1 + 1/215040*(1645643*a - 3679751)))))*b4 + ((((1/40320*(560222*a - 1252679)*r1 + 1/20160*(402095*a - 899098))*r2 + (1/201600*(5168069*a - 11556030)*r1 + 1/100800*(3876818*a - 8668705)))*r3 + ((1/5760*(-820060*a + 1833717)*r1 + 1/2880*(-588595*a + 1316138))*r2 + (1/1920*(-504339*a + 1127738)*r1 + 1/192*(-75666*a + 169195))))*t^3 + (((1/25200*(-71923*a + 160825)*r1 + 1/134400*(492017*a - 1100175))*r2 + (1/11200*(5879*a - 13145)*r1 + 1/403200*(-1829317*a + 4090465)))*r3 + ((1/240*(7019*a - 15695)*r1 + 1/11520*(-432141*a + 966295))*r2 + (1/960*(-5163*a + 11545)*r1 + 1/3840*(178517*a - 399185))))*t^2 + (((1/201600*(-2653051*a + 5932320)*r1 + 1/115200*(-2575313*a + 5758495))*r2 + (1/201600*(-5639879*a + 12611010)*r1 + 1/806400*(-28535503*a + 63806395)))*r3 + ((1/5760*(776713*a - 1736790)*r1 + 1/23040*(5277713*a - 11801339))*r2 + (1/640*(183461*a - 410232)*r1 + 1/2560*(928237*a - 2075609))))*t + (((1/1612800*(2625091*a - 5869940)*r1 + 1/322560*(-526665*a + 1177649))*r2 + (1/1612800*(-108581*a + 242720)*r1 + 1/322560*(1117149*a - 2498041)))*r3 + ((1/46080*(-768555*a + 1718548)*r1 + 1/46080*(770953*a - 1723905))*r2 + (1/15360*(10593*a - 23690)*r1 + 1/15360*(-545103*a + 1218907))))))*b2 + (((((1/806400*(8827339*a - 19738705)*r1 + 1/806400*(10008211*a - 22379175))*r2 + (1/134400*(1732253*a - 3873470)*r1 + 1/268800*(7801213*a - 17444185)))*r3 + ((1/161280*(-18090643*a + 40451733)*r1 + 1/32256*(-4102099*a + 9172535))*r2 + (1/26880*(-3550041*a + 7938080)*r1 + 1/53760*(-15987649*a + 35749381))))*t^3 + (((1/1612800*(950049*a - 2124425)*r1 + 1/1612800*(-1244667*a + 2783135))*r2 + (1/44800*(-99436*a + 222345)*r1 + 1/537600*(1890443*a - 4227195)))*r3 + ((1/322560*(-1946981*a + 4353521)*r1 + 1/107520*(850265*a - 1901253))*r2 + (1/13440*(305675*a - 683508)*r1 + 1/107520*(-3874235*a + 8662947))))*t^2 + (((1/129024*(-1454401*a + 3252165)*r1 + 1/3225600*(-35898017*a + 80270945))*r2 + (1/268800*(-3368713*a + 7532735)*r1 + 1/215040*(-6233763*a + 13939223)))*r3 + ((1/645120*(74515689*a - 166621529)*r1 + 1/645120*(73568225*a - 164502769))*r2 + (1/53760*(6903752*a - 15437161)*r1 + 1/215040*(63876783*a - 142832443))))*t + (((1/3225600*(485758*a - 1086175)*r1 + 1/6451200*(5475349*a - 12243165))*r2 + (1/2150400*(3151659*a - 7047305)*r1 + 1/2150400*(-1192583*a + 2666695)))*r3 + ((1/645120*(-995542*a + 2226149)*r1 + 1/1290240*(-11221249*a + 25091665))*r2 + (1/430080*(-6459043*a + 14442885)*r1 + 1/430080*(2444011*a - 5464779)))))*b4 + ((((1/201600*(-10233904*a + 22883595)*r1 + 1/25200*(-1450327*a + 3243005))*r2 + (1/67200*(-4016501*a + 8981080)*r1 + 1/33600*(-4522069*a + 10111620)))*r3 + ((1/1920*(998710*a - 2233179)*r1 + 1/960*(566139*a - 1265927))*r2 + (1/1920*(1175881*a - 2629352)*r1 + 1/960*(1323912*a - 2960347))))*t^3 + (((1/403200*(-1101427*a + 2462830)*r1 + 1/80640*(288605*a - 645329))*r2 + (1/26880*(276655*a - 618628)*r1 + 1/134400*(-2191559*a + 4900505)))*r3 + ((1/3840*(107483*a - 240340)*r1 + 1/3840*(-140817*a + 314885))*r2 + (1/3840*(-404987*a + 905580)*r1 + 1/768*(128325*a - 286943))))*t^2 + (((1/806400*(42153374*a - 94257295)*r1 + 1/806400*(41617067*a - 93057735))*r2 + (1/268800*(15621722*a - 34930875)*r1 + 1/268800*(36134803*a - 80799485)))*r3 + ((1/7680*(-4113684*a + 9198463)*r1 + 1/7680*(-4061323*a + 9081407))*r2 + (1/2560*(-1524486*a + 3408857)*r1 + 1/2560*(-3526351*a + 7885141))))*t + (((1/1612800*(-1126379*a + 2518830)*r1 + 1/806400*(-3173998*a + 7097315))*r2 + (1/537600*(-3653736*a + 8170165)*r1 + 1/268800*(691171*a - 1545505)))*r3 + ((1/15360*(109933*a - 245810)*r1 + 1/7680*(309743*a - 692614))*r2 + (1/15360*(1069718*a - 2391959)*r1 + 1/1280*(-33726*a + 75415)))))))*b3 + (((((1/604800*(-2139461*a + 4783965)*r1 + 1/201600*(1293866*a - 2893165))*r2 + (1/201600*(-1589543*a + 3554320)*r1 + 1/67200*(775819*a - 1734780)))*r3 + ((1/20160*(730757*a - 1634018)*r1 + 1/40320*(-2651668*a + 5929293))*r2 + (1/13440*(1085854*a - 2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-5009201*a + 11200905)*r1 + 1/483840*(678175*a - 1516447))*r2 + (1/322560*(-514743*a + 1151003)*r1 + 1/403200*(1314193*a - 2938625)))*r3 + ((1/322560*(3421861*a - 7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3871576*a + 8657125)*r1 + 1/403200*(5241549*a - 11720515))*r2 + (1/403200*(-5967602*a + 13344065)*r1 + 1/403200*(12188781*a - 27255005)))*r3 + ((1/80640*(7934216*a - 17741451)*r1 + 1/16128*(-2148335*a + 4803833))*r2 + (1/26880*(4076554*a - 9115485)*r1 + 1/26880*(-8326385*a + 18618377))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3871576*a - 8657125)*r1 + 1/806400*(-5241549*a + 11720515))*r2 + (1/806400*(5967602*a - 13344065)*r1 + 1/806400*(-12188781*a + 27255005)))*r3 + ((1/161280*(-7934216*a + 17741451)*r1 + 1/32256*(2148335*a - 4803833))*r2 + (1/53760*(-4076554*a + 9115485)*r1 + 1/53760*(8326385*a - 18618377))))))*b2 + (((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((1/12902400*(-2321*a + 5185)*r1 + 1/12902400*(-8517*a + 19040))*r2 + (1/2580480*(6305*a - 14099)*r1 + 1/4300800*(-8517*a + 19040)))*r3 + ((1/2580480*(4751*a - 10627)*r1 + 1/2580480*(17449*a - 39028))*r2 + (1/860160*(-21537*a + 48155)*r1 + 1/860160*(17449*a - 39028))))*b4 + (((1/716800*(597*a - 1335)*r1 + 1/3225600*(9869*a - 22080))*r2 + (1/2150400*(-24371*a + 54485)*r1 + 1/1075200*(9869*a - 22080)))*r3 + ((1/143360*(-1223*a + 2733)*r1 + 1/215040*(-6745*a + 15074))*r2 + (1/430080*(49937*a - 111679)*r1 + 1/71680*(-6745*a + 15074)))))*b5 + ((((((1/3225600*(460133*a - 1028895)*r1 + 1/1612800*(103007*a - 230325))*r2 + (1/1075200*(328847*a - 735325)*r1 + 1/1612800*(-6993*a + 15635)))*r3 + ((1/71680*(-104777*a + 234291)*r1 + 1/322560*(-211107*a + 472033))*r2 + (1/215040*(-673939*a + 1506977)*r1 + 1/107520*(4775*a - 10677))))*t^2 + (((1/6451200*(-460133*a + 1028895)*r1 + 1/3225600*(-103007*a + 230325))*r2 + (1/2150400*(-328847*a + 735325)*r1 + 1/3225600*(6993*a - 15635)))*r3 + ((1/143360*(104777*a - 234291)*r1 + 1/645120*(211107*a - 472033))*r2 + (1/430080*(673939*a - 1506977)*r1 + 1/215040*(-4775*a + 10677)))))*b4 + ((((1/403200*(-266729*a + 596420)*r1 + 1/10080*(-2986*a + 6677))*r2 + (1/134400*(-190633*a + 426270)*r1 + 1/201600*(4051*a - 9065)))*r3 + ((1/768*(5206*a - 11641)*r1 + 1/40320*(122393*a - 273679))*r2 + (1/3840*(55812*a - 124799)*r1 + 1/3360*(-693*a + 1549))))*t^2 + (((1/806400*(266729*a - 596420)*r1 + 1/20160*(2986*a - 6677))*r2 + (1/268800*(190633*a - 426270)*r1 + 1/403200*(-4051*a + 9065)))*r3 + ((1/1536*(-5206*a + 11641)*r1 + 1/80640*(-122393*a + 273679))*r2 + (1/7680*(-55812*a + 124799)*r1 + 1/6720*(693*a - 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86080))))*t^2 + (((1/9676800*(-354877*a + 793408)*r1 + 1/4838400*(-235913*a + 527511))*r2 + (1/3225600*(-223929*a + 500698)*r1 + 1/3225600*(-238499*a + 533225)))*r3 + ((1/645120*(242389*a - 542086)*r1 + 1/1612800*(805789*a - 1801885))*r2 + (1/3225600*(2294489*a - 5131010)*r1 + 1/3225600*(2443523*a - 5464725))))*t + (((1/19353600*(47532*a - 106271)*r1 + 1/1382400*(-3023*a + 6755))*r2 + (1/6451200*(-24113*a + 53904)*r1 + 1/1075200*(5525*a - 12357)))*r3 + ((1/6451200*(-162324*a + 363025)*r1 + 1/806400*(18059*a - 40405))*r2 + (1/6451200*(247027*a - 552450)*r1 + 1/1612800*(-84939*a + 189875))))))*b2 + (((((1/19353600*(632897*a - 1415105)*r1 + 1/1209600*(29703*a - 66413))*r2 + (1/6451200*(287203*a - 642163)*r1 + 1/3225600*(194027*a - 433815)))*r3 + ((1/1290240*(-432323*a + 966771)*r1 + 1/268800*(-67631*a + 151235))*r2 + (1/6451200*(-2942767*a + 6580495)*r1 + 1/645120*(-397599*a + 889147))))*t^3 + (((1/2150400*(11654*a - 26057)*r1 + 1/19353600*(-115795*a + 258909))*r2 + (1/921600*(-1456*a + 3257)*r1 + 1/6451200*(32167*a - 71911)))*r3 + ((1/430080*(-23882*a + 53405)*r1 + 1/1290240*(79097*a - 176879))*r2 + (1/430080*(6964*a - 15569)*r1 + 1/1290240*(-65911*a + 147407))))*t^2 + (((1/77414400*(-2439563*a + 5454683)*r1 + 1/38707200*(-991537*a + 2217009))*r2 + (1/25804800*(-998895*a + 2233463)*r1 + 1/3225600*(-215513*a + 481862)))*r3 + ((1/5160960*(1666433*a - 3726497)*r1 + 1/2580480*(677303*a - 1514551))*r2 + (1/5160960*(2047007*a - 4577399)*r1 + 1/645120*(441634*a - 987603))))*t + (((1/77414400*(-109586*a + 245079)*r1 + 1/38707200*(105167*a - 235099))*r2 + (1/25804800*(21052*a - 47063)*r1 + 1/1843200*(664*a - 1483)))*r3 + ((1/25804800*(374362*a - 836965)*r1 + 1/1433600*(-39901*a + 89245))*r2 + (1/25804800*(-215624*a + 482335)*r1 + 1/12902400*(-47564*a + 106505)))))*b4 + ((((1/1612800*(-244567*a + 546959)*r1 + 1/806400*(-91823*a + 205347))*r2 + (1/1612800*(-332953*a + 744577)*r1 + 1/403200*(-112461*a + 251521)))*r3 + ((1/35840*(55699*a - 124531)*r1 + 1/806400*(940989*a - 2103905))*r2 + (1/537600*(1137343*a - 2542975)*r1 + 1/3360*(9605*a - 21474))))*t^3 + (((1/1612800*(-40532*a + 90641)*r1 + 1/1612800*(44745*a - 100073))*r2 + (1/1612800*(11818*a - 26419)*r1 + 1/1612800*(-37287*a + 83381)))*r3 + ((1/1612800*(415382*a - 928695)*r1 + 1/1612800*(-458593*a + 1025245))*r2 + (1/537600*(-40348*a + 90255)*r1 + 1/537600*(127369*a - 284775))))*t^2 + (((1/6451200*(942717*a - 2108285)*r1 + 1/403200*(47895*a - 107107))*r2 + (1/6451200*(1158025*a - 2589641)*r1 + 1/645120*(199869*a - 446993)))*r3 + ((1/6451200*(-9661261*a + 21600885)*r1 + 1/1612800*(-1963249*a + 4389625))*r2 + (1/2150400*(-3955671*a + 8844575)*r1 + 1/1075200*(-3413921*a + 7632805))))*t + (((1/6451200*(42358*a - 94699)*r1 + 1/3225600*(-40627*a + 90892))*r2 + (1/6451200*(-24390*a + 54577)*r1 + 1/3225600*(-5381*a + 12073)))*r3 + ((1/6451200*(-433988*a + 970505)*r1 + 1/645120*(83301*a - 186176))*r2 + (1/430080*(16668*a - 37253)*r1 + 1/1075200*(18437*a - 41115)))))))*b3*b5 + ((((((1/1612800*(-391229*a + 874815)*r1 + 1/2419200*(1024589*a - 2291075))*r2 + (1/1612800*(-495903*a + 1108865)*r1 + 1/403200*(184091*a - 411645)))*r3 + ((1/322560*(801777*a - 1792835)*r1 + 1/161280*(-699947*a + 1565141))*r2 + (1/322560*(1016291*a - 2272501)*r1 + 1/80640*(-377287*a + 843645))))*t^3 + (((1/4838400*(1478958*a - 3307075)*r1 + 1/4838400*(-1455263*a + 3254105))*r2 + (1/1612800*(640898*a - 1433105)*r1 + 1/1612800*(-941291*a + 2104815)))*r3 + ((1/322560*(-1010308*a + 2259127)*r1 + 1/322560*(994117*a - 2222931))*r2 + (1/322560*(-1313424*a + 2936923)*r1 + 1/322560*(1929047*a - 4313507))))*t^2 + (((1/2419200*(361661*a - 808695)*r1 + 1/322560*(-66773*a + 149312))*r2 + (1/322560*(35738*a - 79911)*r1 + 1/1612800*(-372524*a + 833005)))*r3 + ((1/161280*(-247057*a + 552437)*r1 + 1/322560*(684247*a - 1530042))*r2 + (1/322560*(-366188*a + 818821)*r1 + 1/322560*(763486*a - 1707219))))*t + (((1/9676800*(-1478958*a + 3307075)*r1 + 1/9676800*(1455263*a - 3254105))*r2 + (1/3225600*(-640898*a + 1433105)*r1 + 1/3225600*(941291*a - 2104815)))*r3 + ((1/645120*(1010308*a - 2259127)*r1 + 1/645120*(-994117*a + 2222931))*r2 + (1/645120*(1313424*a - 2936923)*r1 + 1/645120*(-1929047*a + 4313507)))))*b4 + ((((1/201600*(226792*a - 507125)*r1 + 1/100800*(-197987*a + 442715))*r2 + (1/201600*(287467*a - 642800)*r1 + 1/33600*(-71147*a + 159090)))*r3 + ((1/40320*(-464799*a + 1039328)*r1 + 1/3360*(67627*a - 151220))*r2 + (1/2688*(-39278*a + 87829)*r1 + 1/6720*(145811*a - 326048))))*t^3 + (((1/161280*(-228621*a + 511213)*r1 + 1/403200*(562391*a - 1257545))*r2 + (1/806400*(-1486051*a + 3322915)*r1 + 1/40320*(109130*a - 244023)))*r3 + ((1/161280*(2342623*a - 5238259)*r1 + 1/80640*(-1152551*a + 2577177))*r2 + (1/53760*(1015167*a - 2269979)*r1 + 1/13440*(-372745*a + 833482))))*t^2 + (((1/403200*(-279532*a + 625055)*r1 + 1/161280*(154837*a - 346229))*r2 + (1/53760*(-27621*a + 61763)*r1 + 1/806400*(863849*a - 1931625)))*r3 + ((1/8960*(63654*a - 142335)*r1 + 1/161280*(-1586635*a + 3547871))*r2 + (1/53760*(283067*a - 632961)*r1 + 1/10752*(-118025*a + 263917))))*t + (((1/322560*(228621*a - 511213)*r1 + 1/806400*(-562391*a + 1257545))*r2 + (1/1612800*(1486051*a - 3322915)*r1 + 1/80640*(-109130*a + 244023)))*r3 + ((1/322560*(-2342623*a + 5238259)*r1 + 1/161280*(1152551*a - 2577177))*r2 + (1/107520*(-1015167*a + 2269979)*r1 + 1/26880*(372745*a - 833482))))))*b2 + ((((1/161280*(-69441*a + 155275)*r1*r2 + 1/161280*(-34879*a + 77993)*r1)*r3 + (1/161280*(711529*a - 1591035)*r1*r2 + 1/53760*(119117*a - 266355)*r1))*t^3 + (((1/215040*(69441*a - 155275)*r1 + 1/645120*(158905*a - 355323))*r2 + (1/215040*(34879*a - 77993)*r1 + 1/215040*(21055*a - 47081)))*r3 + ((1/215040*(-711529*a + 1591035)*r1 + 1/215040*(-542747*a + 1213625))*r2 + (1/71680*(-119117*a + 266355)*r1 + 1/71680*(-71909*a + 160795))))*t + ((1/215040*(-10960*a + 24507)*r2 + 1/645120*(198783*a - 444494))*r3 + (1/645120*(336914*a - 753355)*r2 + 1/215040*(-678967*a + 1518220))))*b4 + (((1/20160*(40250*a - 90001)*r1*r2 + 1/20160*(20210*a - 45189)*r1)*r3 + (1/6720*(-137483*a + 307420)*r1*r2 + 1/6720*(-69037*a + 154370)*r1))*t^3 + (((1/26880*(-40250*a + 90001)*r1 + 1/80640*(-92110*a + 205963))*r2 + (1/26880*(-20210*a + 45189)*r1 + 1/80640*(-36607*a + 81854)))*r3 + ((1/8960*(137483*a - 307420)*r1 + 1/80640*(943861*a - 2110530))*r2 + (1/8960*(69037*a - 154370)*r1 + 1/26880*(125052*a - 279625))))*t + ((1/322560*(76237*a - 170469)*r2 + 1/322560*(-460915*a + 1030647))*r3 + (1/107520*(-260397*a + 582265)*r2 + 1/3072*(44981*a - 100581)))))))*b6^2 + (((((((1/9676800*(175351*a - 392125)*r1 + 1/9676800*(159919*a - 357583))*r2 + (1/1612800*(45311*a - 101326)*r1 + 1/3225600*(104701*a - 234129)))*r3 + ((1/1075200*(-199663*a + 446405)*r1 + 1/3225600*(-546253*a + 1221365))*r2 + (1/1612800*(-464343*a + 1038190)*r1 + 1/3225600*(-1072957*a + 2398905))))*t^3 + (((1/9676800*(-17620*a + 39413)*r1 + 1/19353600*(59953*a - 134073))*r2 + (1/6451200*(13991*a - 31285)*r1 + 1/6451200*(-5889*a + 13177)))*r3 + ((1/3225600*(60208*a - 134575)*r1 + 1/6451200*(-204819*a + 457915))*r2 + (1/6451200*(-143363*a + 320585)*r1 + 1/6451200*(60369*a - 134905))))*t^2 + (((1/9676800*(-162203*a + 362721)*r1 + 1/38707200*(-769943*a + 1721671))*r2 + (1/4300800*(-125611*a + 280891)*r1 + 1/12902400*(-436353*a + 975761)))*r3 + ((1/806400*(138519*a - 309700)*r1 + 1/12902400*(2630013*a - 5880365))*r2 + (1/12902400*(3861701*a - 8634165)*r1 + 1/12902400*(4471641*a - 9997705))))*t + (((1/19353600*(6630*a - 14833)*r1 + 1/77414400*(-121279*a + 271263))*r2 + (1/25804800*(-18121*a + 40541)*r1 + 1/25804800*(-44725*a + 100021)))*r3 + ((1/6451200*(-22661*a + 50630)*r1 + 1/25804800*(414393*a - 926305))*r2 + (1/25804800*(185757*a - 415225)*r1 + 1/1720320*(30559*a - 68327)))))*b4 + ((((1/483840*(-40667*a + 90913)*r1 + 1/1209600*(-92717*a + 207288))*r2 + (1/161280*(-21017*a + 46987)*r1 + 1/134400*(-20235*a + 45236)))*r3 + ((1/806400*(694353*a - 1552975)*r1 + 1/403200*(316642*a - 708145))*r2 + (1/806400*(1076603*a - 2407825)*r1 + 1/403200*(621892*a - 1390905))))*t^3 + (((1/4838400*(40879*a - 91351)*r1 + 1/806400*(-11587*a + 25903))*r2 + (1/806400*(-8111*a + 18135)*r1 + 1/806400*(3417*a - 7631)))*r3 + ((1/1612800*(-139543*a + 312215)*r1 + 1/201600*(29678*a - 66375))*r2 + (1/100800*(10389*a - 23230)*r1 + 1/134400*(-5828*a + 13045))))*t^2 + (((1/2419200*(188089*a - 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158002)*r1 + 1/322560*(-28211*a + 63080))*r2 + (1/215040*(-5513*a + 12320)*r1 + 1/645120*(100493*a - 224725))))*t^2 + (((1/38707200*(2384023*a - 5330917)*r1 + 1/4838400*(297698*a - 665709))*r2 + (1/12902400*(1158963*a - 2591597)*r1 + 1/3225600*(418402*a - 935581)))*r3 + ((1/2580480*(-1628633*a + 3641579)*r1 + 1/322560*(-203379*a + 454721))*r2 + (1/2580480*(-2375263*a + 5310841)*r1 + 1/645120*(-857482*a + 1917303))))*t + (((1/77414400*(256535*a - 573747)*r1 + 1/38707200*(-77423*a + 173047))*r2 + (1/25804800*(33435*a - 74771)*r1 + 1/12902400*(31613*a - 70717)))*r3 + ((1/25804800*(-876401*a + 1959325)*r1 + 1/12902400*(264327*a - 591295))*r2 + (1/3686400*(-48949*a + 109445)*r1 + 1/12902400*(-324103*a + 724375)))))*b4 + ((((1/403200*(120138*a - 268643)*r1 + 1/403200*(109439*a - 244678))*r2 + (1/403200*(187837*a - 419989)*r1 + 1/403200*(217632*a - 486643)))*r3 + ((1/80640*(-246213*a + 550546)*r1 + 1/403200*(-1121231*a + 2507480))*r2 + (1/67200*(-320768*a + 717305)*r1 + 1/26880*(-148670*a + 332437))))*t^3 + (((1/806400*(39974*a - 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380515))))*t + ((1/40320*(-15337*a + 34294)*r2 + 1/161280*(380783*a - 851463))*r3 + (1/13440*(52387*a - 117140)*r2 + 1/10752*(-260127*a + 581663)))))))*b6 + (((((((1/2419200*(234377*a - 524085)*r1 + 1/9676800*(1071219*a - 2395093))*r2 + (1/3225600*(486167*a - 1087077)*r1 + 1/3225600*(641521*a - 1434479)))*r3 + ((1/806400*(-800551*a + 1790085)*r1 + 1/3225600*(-3658633*a + 8181855))*r2 + (1/3225600*(-4981591*a + 11139885)*r1 + 1/1075200*(-2191219*a + 4899725))))*t^3 + (((1/9676800*(-75027*a + 167803)*r1 + 1/19353600*(150515*a - 336603))*r2 + (1/2150400*(48539*a - 108535)*r1 + 1/6451200*(-161105*a + 360257)))*r3 + ((1/3225600*(256333*a - 573025)*r1 + 1/6451200*(-514209*a + 1149625))*r2 + (1/6451200*(-1492033*a + 3336525)*r1 + 1/6451200*(1650849*a - 3691265))))*t^2 + (((1/12902400*(-1171253*a + 2619033)*r1 + 1/38707200*(-4858415*a + 10863121))*r2 + (1/6451200*(-1054796*a + 2358549)*r1 + 1/12902400*(-2558029*a + 5719991)))*r3 + ((1/12902400*(12001909*a - 26836865)*r1 + 1/12902400*(16593893*a - 37107755))*r2 + (1/6451200*(10808248*a - 24169085)*r1 + 1/12902400*(26212381*a - 58612055))))*t + (((1/38707200*(118624*a - 265241)*r1 + 1/77414400*(-323509*a + 723753))*r2 + (1/25804800*(-281259*a + 629021)*r1 + 1/25804800*(164347*a - 367359)))*r3 + ((1/12902400*(-405172*a + 905975)*r1 + 1/25804800*(1105663*a - 2470755))*r2 + (1/25804800*(2882387*a - 6444365)*r1 + 1/5160960*(-336663*a + 753059)))))*b4 + ((((1/241920*(-108698*a + 243043)*r1 + 1/604800*(-310454*a + 694299))*r2 + (1/403200*(-281823*a + 630220)*r1 + 1/100800*(-92973*a + 207887)))*r3 + ((1/403200*(1856264*a - 4151025)*r1 + 1/403200*(2121147*a - 4742555))*r2 + (1/403200*(2888024*a - 6457705)*r1 + 1/403200*(3810647*a - 8521245))))*t^3 + (((1/2419200*(87007*a - 194488)*r1 + 1/806400*(-29087*a + 65023))*r2 + (1/268800*(-28139*a + 62920)*r1 + 1/806400*(93405*a - 208831)))*r3 + ((1/806400*(-297079*a + 664500)*r1 + 1/403200*(148991*a - 333225))*r2 + (1/806400*(865002*a - 1934155)*r1 + 1/44800*(-53166*a + 118895))))*t^2 + (((1/4838400*(2037004*a - 4554577)*r1 + 1/4838400*(2816239*a - 6297783))*r2 + (1/1612800*(1222916*a - 2734607)*r1 + 1/322560*(296587*a - 663147)))*r3 + ((1/322560*(-1391443*a + 3111620)*r1 + 1/806400*(-4810061*a + 10755220))*r2 + (1/1612800*(-12531596*a + 28021715)*r1 + 1/806400*(-7597306*a + 16989375))))*t + (((1/9676800*(-137523*a + 307529)*r1 + 1/9676800*(187654*a - 419185))*r2 + (1/3225600*(163088*a - 364571)*r1 + 1/3225600*(-95252*a + 213063)))*r3 + ((1/3225600*(469721*a - 1050305)*r1 + 1/3225600*(-640363*a + 1433110))*r2 + (1/3225600*(-1670683*a + 3736590)*r1 + 1/3225600*(976329*a - 2182370))))))*b2 + (((((1/9676800*(-3382979*a + 7563815)*r1 + 1/2419200*(-833916*a + 1864493))*r2 + (1/3225600*(-1650189*a + 3689557)*r1 + 1/403200*(-297661*a + 665510)))*r3 + ((1/645120*(2310765*a - 5167721)*r1 + 1/806400*(2848004*a - 6369135))*r2 + (1/3225600*(16907533*a - 37810645)*r1 + 1/80640*(609945*a - 1364086))))*t^3 + (((1/6451200*(-321461*a + 718773)*r1 + 1/2419200*(111277*a - 248799))*r2 + (1/6451200*(76947*a - 172087)*r1 + 1/537600*(-37643*a + 84159)))*r3 + ((1/1290240*(658761*a - 1473113)*r1 + 1/161280*(-76007*a + 169979))*r2 + (1/430080*(-52565*a + 117537)*r1 + 1/322560*(231401*a - 517501))))*t^2 + (((1/38707200*(13369691*a - 29892707)*r1 + 1/19353600*(6706927*a - 14995731))*r2 + (1/1433600*(671177*a - 1500653)*r1 + 1/307200*(240237*a - 537127)))*r3 + ((1/860160*(-3044095*a + 6807663)*r1 + 1/1290240*(-4581193*a + 10245013))*r2 + (1/2580480*(-12378221*a + 27681545)*r1 + 1/1290240*(-10337893*a + 23119431))))*t + (((1/38707200*(543467*a - 1215486)*r1 + 1/38707200*(-692725*a + 1548317))*r2 + (1/12902400*(-63557*a + 141972)*r1 + 1/6451200*(53996*a - 120801)))*r3 + ((1/12902400*(-1856643*a + 4150720)*r1 + 1/12902400*(2364927*a - 5290735))*r2 + (1/12902400*(650411*a - 1456150)*r1 + 1/6451200*(-553594*a + 1237135)))))*b4 + ((((1/100800*(163398*a - 365467)*r1 + 1/201600*(322223*a - 720679))*r2 + (1/100800*(239117*a - 534791)*r1 + 1/100800*(345039*a - 771752)))*r3 + ((1/80640*(-1339809*a + 2995273)*r1 + 1/201600*(-3302473*a + 7383135))*r2 + (1/134400*(-3267571*a + 7305275)*r1 + 1/6720*(-235772*a + 527079))))*t^3 + (((1/806400*(186345*a - 416699)*r1 + 1/403200*(-85997*a + 192336))*r2 + (1/806400*(-44599*a + 99721)*r1 + 1/403200*(130905*a - 292747)))*r3 + ((1/403200*(-954784*a + 2134815)*r1 + 1/403200*(881371*a - 1970440))*r2 + (1/134400*(76146*a - 170285)*r1 + 1/134400*(-447173*a + 999775))))*t^2 + (((1/1612800*(-2583059*a + 5777290)*r1 + 1/403200*(-647899*a + 1449046))*r2 + (1/230400*(-500174*a + 1118641)*r1 + 1/161280*(-584811*a + 1308010)))*r3 + ((1/1612800*(26474552*a - 59187725)*r1 + 1/89600*(1475599*a - 3298985))*r2 + (1/537600*(11961047*a - 26741480)*r1 + 1/268800*(9989982*a - 22333715))))*t + (((1/6451200*(-420183*a + 939217)*r1 + 1/1612800*(133779*a - 299368))*r2 + (1/6451200*(147117*a - 329591)*r1 + 1/3225600*(-125279*a + 279751)))*r3 + ((1/6451200*(4304189*a - 9627095)*r1 + 1/322560*(-274346*a + 613049))*r2 + (1/430080*(-100633*a + 224679)*r1 + 1/1075200*(427359*a - 956635)))))))*b3*b5 + ((((((1/201600*(604734*a - 1352225)*r1 + 1/1209600*(-4884101*a + 10921265))*r2 + (1/201600*(939673*a - 2101160)*r1 + 1/403200*(-1943893*a + 4346705)))*r3 + ((1/40320*(-1239336*a + 2771245)*r1 + 1/80640*(3336549*a - 7460809))*r2 + (1/40320*(-1925750*a + 4306111)*r1 + 1/80640*(3983879*a - 8908275))))*t^3 + (((1/4838400*(-16074699*a + 35944235)*r1 + 1/1209600*(4403491*a - 9846550))*r2 + (1/1612800*(-8210869*a + 18360125)*r1 + 1/806400*(5338629*a - 11937595)))*r3 + ((1/322560*(10981041*a - 24554401)*r1 + 1/80640*(-3008123*a + 6726392))*r2 + (1/322560*(16827045*a - 37626509)*r1 + 1/161280*(-10940849*a + 24464543))))*t^2 + (((1/9676800*(-18547267*a + 41472795)*r1 + 1/322560*(566405*a - 1266543))*r2 + (1/645120*(-1620669*a + 3623893)*r1 + 1/806400*(1628511*a - 3641510)))*r3 + ((1/645120*(12670121*a - 28331249)*r1 + 1/322560*(-5804119*a + 12978601))*r2 + (1/645120*(16606661*a - 37133581)*r1 + 1/161280*(-3337582*a + 7463121))))*t + (((1/9676800*(16074699*a - 35944235)*r1 + 1/2419200*(-4403491*a + 9846550))*r2 + (1/3225600*(8210869*a - 18360125)*r1 + 1/1612800*(-5338629*a + 11937595)))*r3 + ((1/645120*(-10981041*a + 24554401)*r1 + 1/161280*(3008123*a - 6726392))*r2 + (1/645120*(-16827045*a + 37626509)*r1 + 1/322560*(10940849*a - 24464543)))))*b4 + ((((1/100800*(-1402233*a + 3135500)*r1 + 1/201600*(3775077*a - 8441345))*r2 + (1/201600*(-4357741*a + 9744215)*r1 + 1/201600*(4507471*a - 10078995)))*r3 + ((1/20160*(2873761*a - 6425922)*r1 + 1/40320*(-7736847*a + 17300195))*r2 + (1/896*(198467*a - 443785)*r1 + 1/13440*(-3079271*a + 6885483))))*t^3 + (((1/80640*(1242439*a - 2778175)*r1 + 1/201600*(-3403519*a + 7610475))*r2 + (1/403200*(9519409*a - 21286005)*r1 + 1/10080*(-309473*a + 692002)))*r3 + ((1/80640*(-12730999*a + 28467311)*r1 + 1/40320*(6975117*a - 15596773))*r2 + (1/26880*(-6503019*a + 14541151)*r1 + 1/6720*(2114081*a - 4727213))))*t^2 + (((1/806400*(7167757*a - 16027645)*r1 + 1/161280*(-1313389*a + 2936837))*r2 + (1/20160*(234869*a - 525184)*r1 + 1/806400*(-7552427*a + 16887615)))*r3 + ((1/161280*(-14689609*a + 32846905)*r1 + 1/161280*(13458707*a - 30094883))*r2 + (1/26880*(-3209049*a + 7175629)*r1 + 1/53760*(5159431*a - 11536915))))*t + (((1/161280*(-1242439*a + 2778175)*r1 + 1/403200*(3403519*a - 7610475))*r2 + (1/806400*(-9519409*a + 21286005)*r1 + 1/20160*(309473*a - 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172089)*r1 + 1/40320*(196603*a - 439616)))*r3 + ((1/17920*(-1770493*a + 3958885)*r1 + 1/40320*(-3450769*a + 7716090))*r2 + (1/17920*(-262797*a + 587545)*r1 + 1/13440*(-671508*a + 1501525))))*t + ((1/161280*(-105765*a + 236491)*r2 + 1/161280*(1958503*a - 4379373))*r3 + (1/53760*(361283*a - 807825)*r2 + 1/10752*(-1337917*a + 2991683))))))))*b1 + ((((((((1/9676800*(12193*a - 27271)*r1 + 1/9676800*(-17129*a + 38277))*r2 + (1/1612800*(9137*a - 20433)*r1 + 1/3225600*(-14175*a + 31687)))*r3 + ((1/3225600*(-41651*a + 93085)*r1 + 1/3225600*(58487*a - 130875))*r2 + (1/1612800*(-93631*a + 209335)*r1 + 1/3225600*(145243*a - 324915))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/38707200*(8777*a - 19589)*r1 + 1/38707200*(27507*a - 61421))*r2 + (1/403200*(-1628*a + 3641)*r1 + 1/12902400*(48793*a - 109071)))*r3 + ((1/860160*(-1997*a + 4481)*r1 + 1/2580480*(-18777*a + 42055))*r2 + (1/460800*(19067*a - 42625)*r1 + 1/12902400*(-499949*a + 1118475))))*t + (((1/38707200*(-40266*a + 90029)*r1 + 1/77414400*(-35327*a + 78993))*r2 + (1/12902400*(-15884*a + 35517)*r1 + 1/25804800*(-66509*a + 148695)))*r3 + ((1/12902400*(137518*a - 307535)*r1 + 1/25804800*(120673*a - 269855))*r2 + (1/1843200*(23252*a - 51995)*r1 + 1/25804800*(681409*a - 1523955)))))*b4 + ((((1/1209600*(-7062*a + 15799)*r1 + 1/2419200*(19865*a - 44417))*r2 + (1/806400*(-21181*a + 47369)*r1 + 1/806400*(16441*a - 36753)))*r3 + ((1/403200*(24117*a - 53900)*r1 + 1/806400*(-67907*a + 151835))*r2 + (1/806400*(217019*a - 485215)*r1 + 1/32256*(-6741*a + 15077))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/4838400*(-5109*a + 11402)*r1 + 1/9676800*(-31921*a + 71363))*r2 + (1/3225600*(60381*a - 135035)*r1 + 1/3225600*(-56601*a + 126527)))*r3 + ((1/1612800*(17488*a - 39185)*r1 + 1/3225600*(109227*a - 244225))*r2 + (1/3225600*(-618587*a + 1383085)*r1 + 1/3225600*(580213*a - 1297755))))*t + (((1/9676800*(46669*a - 104381)*r1 + 1/19353600*(40973*a - 91619))*r2 + (1/3225600*(18415*a - 41179)*r1 + 1/6451200*(77089*a - 172415)))*r3 + ((1/3225600*(-159433*a + 356435)*r1 + 1/258048*(-5599*a + 12521))*r2 + (1/3225600*(-188713*a + 421975)*r1 + 1/6451200*(-790101*a + 1766395))))))*b2 + (((((1/3225600*(-4135*a + 9249)*r1 + 1/1612800*(32682*a - 73075))*r2 + (1/3225600*(51557*a - 115285)*r1 + 1/1612800*(34229*a - 76528)))*r3 + ((1/3225600*(42371*a - 94685)*r1 + 1/1612800*(-334906*a + 748935))*r2 + (1/3225600*(-528361*a + 1181505)*r1 + 1/1612800*(-350737*a + 784400))))*t^3 + (((1/1612800*(-8141*a + 18205)*r1 + 1/6451200*(16783*a - 37541))*r2 + (1/6451200*(-30149*a + 67407)*r1 + 1/1290240*(11397*a - 25483)))*r3 + ((1/806400*(41713*a - 93270)*r1 + 1/2150400*(-57353*a + 128195))*r2 + (1/6451200*(308893*a - 690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(-25499*a + 56999)*r1 + 1/6451200*(-123360*a + 275827))*r2 + (1/12902400*(-258603*a + 578237)*r1 + 1/6451200*(-113915*a + 254682)))*r3 + ((1/12902400*(261279*a - 584515)*r1 + 1/6451200*(1264112*a - 2826895))*r2 + (1/12902400*(2650047*a - 5926145)*r1 + 1/6451200*(1167247*a - 2610530))))*t + (((1/25804800*(123663*a - 276527)*r1 + 1/25804800*(7613*a - 16991))*r2 + (1/12902400*(64766*a - 144809)*r1 + 1/25804800*(44161*a - 98767)))*r3 + ((1/25804800*(-1267247*a + 2833575)*r1 + 1/5160960*(-15557*a + 34871))*r2 + (1/2580480*(-132716*a + 296787)*r1 + 1/25804800*(-452597*a + 1011995)))))*b4 + ((((1/115200*(683*a - 1531)*r1 + 1/403200*(-37903*a + 84736))*r2 + (1/268800*(-19935*a + 44557)*r1 + 1/403200*(-39700*a + 88749)))*r3 + ((1/806400*(-49033*a + 109405)*r1 + 1/403200*(388403*a - 868640))*r2 + (1/268800*(204251*a - 456885)*r1 + 1/134400*(135612*a - 303295))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 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237827)*r1 + 1/161280*(-1480513*a + 3310549))))*t^3 + (((1/2419200*(-1647*a + 3685)*r1 + 1/4838400*(-810853*a + 1813115))*r2 + (1/1612800*(158103*a - 353525)*r1 + 1/1612800*(206023*a - 460685)))*r3 + ((1/23040*(163*a - 365)*r1 + 1/322560*(553843*a - 1238421))*r2 + (1/322560*(-323947*a + 724353)*r1 + 1/322560*(-422299*a + 944305))))*t^2 + (((1/460800*(22891*a - 51185)*r1 + 1/4838400*(-941461*a + 2105185))*r2 + (1/3225600*(430037*a - 961575)*r1 + 1/115200*(-75004*a + 167715)))*r3 + ((1/645120*(-328361*a + 734227)*r1 + 1/322560*(643163*a - 1438167))*r2 + (1/645120*(-881289*a + 1970587)*r1 + 1/17920*(119556*a - 267337))))*t + (((1/4838400*(1647*a - 3685)*r1 + 1/9676800*(810853*a - 1813115))*r2 + (1/3225600*(-158103*a + 353525)*r1 + 1/3225600*(-206023*a + 460685)))*r3 + ((1/46080*(-163*a + 365)*r1 + 1/645120*(-553843*a + 1238421))*r2 + (1/645120*(323947*a - 724353)*r1 + 1/645120*(422299*a - 944305)))))*b4 + ((((1/201600*(146299*a - 327135)*r1 + 1/201600*(-331411*a + 741065))*r2 + (1/33600*(60173*a - 134550)*r1 + 1/201600*(-837529*a + 1872795)))*r3 + ((1/40320*(-299827*a + 670435)*r1 + 1/2688*(45277*a - 101243))*r2 + (1/1344*(-24663*a + 55148)*r1 + 1/13440*(572119*a - 1279305))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(156674*a - 350335))*r2 + (1/100800*(-45821*a + 102460)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(-321091*a + 717988))*r2 + (1/13440*(62605*a - 139993)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(-92919*a + 207770)*r1 + 1/201600*(181897*a - 406740))*r2 + (1/403200*(-249322*a + 557485)*r1 + 1/33600*(101447*a - 226845)))*r3 + ((1/1792*(4232*a - 9463)*r1 + 1/40320*(-372752*a + 833505))*r2 + (1/26880*(170319*a - 380840)*r1 + 1/1344*(-41579*a + 92974))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(-156674*a + 350335))*r2 + (1/201600*(45821*a - 102460)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(321091*a - 717988))*r2 + (1/26880*(-62605*a + 139993)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(296639*a - 663307)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/215040*(112087*a - 250635)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/215040*(-1013209*a + 2265605)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1148539*a + 2568215)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/161280*(-343893*a + 768971)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/10752*(-25987*a + 58109)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/53760*(1174571*a - 2626425)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1331391*a - 2977085)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/4838400*(-53108*a + 118769)*r1 + 1/4838400*(-83081*a + 185817))*r2 + (1/1612800*(-43381*a + 97014)*r1 + 1/1612800*(-27517*a + 61547)))*r3 + ((1/1612800*(181414*a - 405585)*r1 + 1/537600*(94609*a - 211505))*r2 + (1/1612800*(444563*a - 993960)*r1 + 1/1612800*(282013*a - 630395))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(191726*a - 428789)*r1 + 1/2419200*(39573*a - 88507))*r2 + (1/6451200*(155914*a - 348683)*r1 + 1/3225600*(59506*a - 133093)))*r3 + ((1/1290240*(-130990*a + 292839)*r1 + 1/80640*(-13519*a + 30223))*r2 + (1/6451200*(-1597814*a + 3572335)*r1 + 1/1075200*(-203284*a + 454425))))*t + (((1/38707200*(26637*a - 59552)*r1 + 1/19353600*(30935*a - 69171))*r2 + (1/12902400*(12365*a - 27646)*r1 + 1/6451200*(16327*a - 36500)))*r3 + ((1/12902400*(-90949*a + 203430)*r1 + 1/6451200*(-105671*a + 236295))*r2 + (1/4300800*(-42229*a + 94440)*r1 + 1/6451200*(-167263*a + 374140)))))*b4 + ((((1/2419200*(123147*a - 275369)*r1 + 1/1209600*(96335*a - 215387))*r2 + (1/806400*(100593*a - 224927)*r1 + 1/403200*(31907*a - 71343)))*r3 + ((1/806400*(-420587*a + 940445)*r1 + 1/403200*(-328967*a + 735695))*r2 + (1/806400*(-1030667*a + 2304745)*r1 + 1/80640*(-65373*a + 146185))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/4838400*(-222297*a + 497059)*r1 + 1/4838400*(-367081*a + 820733))*r2 + (1/403200*(-45193*a + 101050)*r1 + 1/806400*(-68997*a + 154276)))*r3 + ((1/537600*(253057*a - 565865)*r1 + 1/1612800*(1253527*a - 2803335))*r2 + (1/806400*(926054*a - 2070865)*r1 + 1/806400*(706844*a - 1580625))))*t + (((1/19353600*(-61715*a + 138091)*r1 + 1/4838400*(-35870*a + 80213))*r2 + (1/6451200*(-28665*a + 64109)*r1 + 1/3225600*(-37839*a + 84655)))*r3 + ((1/6451200*(210883*a - 471335)*r1 + 1/322560*(24509*a - 54802))*r2 + (1/6451200*(293783*a - 656855)*r1 + 1/3225600*(387939*a - 867155))))))*b2 + (((((1/537600*(15439*a - 34527)*r1 + 1/1612800*(773*a - 1745))*r2 + (1/806400*(21267*a - 47560)*r1 + 1/1612800*(45815*a - 102491)))*r3 + ((1/1612800*(-474659*a + 1061215)*r1 + 1/1612800*(-7957*a + 17545))*r2 + (1/806400*(-217928*a + 487215)*r1 + 1/1612800*(-469619*a + 1049575))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/3225600*(-65158*a + 145727)*r1 + 1/6451200*(-32057*a + 71749))*r2 + (1/6451200*(-119299*a + 266827)*r1 + 1/6451200*(-170957*a + 382449)))*r3 + ((1/3225600*(667777*a - 1492860)*r1 + 1/6451200*(328669*a - 733945))*r2 + (1/6451200*(1222617*a - 2732885)*r1 + 1/6451200*(1752389*a - 3916465))))*t + (((1/12902400*(-99497*a + 222483)*r1 + 1/6451200*(18271*a - 40868))*r2 + (1/4300800*(-15767*a + 35249)*r1 + 1/6451200*(-6067*a + 13574)))*r3 + ((1/12902400*(1019573*a - 2279835)*r1 + 1/1290240*(-37463*a + 83732))*r2 + (1/2580480*(96905*a - 216747)*r1 + 1/6451200*(62219*a - 139070)))))*b4 + ((((1/806400*(-107393*a + 240151)*r1 + 1/201600*(-446*a + 1001))*r2 + (1/806400*(-98611*a + 220557)*r1 + 1/403200*(-53115*a + 118763)))*r3 + ((1/806400*(1100399*a - 2460425)*r1 + 1/201600*(4533*a - 10070))*r2 + (1/268800*(336827*a - 752965)*r1 + 1/134400*(181349*a - 405525))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(302157*a - 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128357)*r1 + 1/80640*(-596545*a + 1333917))*r2 + (1/161280*(915437*a - 2046987)*r1 + 1/40320*(-75988*a + 169915))))*t^2 + (((1/403200*(-187057*a + 418270)*r1 + 1/2419200*(338759*a - 757505))*r2 + (1/806400*(-580249*a + 1297465)*r1 + 1/806400*(1142809*a - 2555415)))*r3 + ((1/80640*(383344*a - 857177)*r1 + 1/161280*(-231457*a + 517563))*r2 + (1/161280*(1189143*a - 2658979)*r1 + 1/17920*(-260237*a + 581911))))*t + (((1/691200*(60027*a - 134225)*r1 + 1/2419200*(-873301*a + 1952765))*r2 + (1/1612800*(446717*a - 998895)*r1 + 1/403200*(-37087*a + 82930)))*r3 + ((1/64512*(-57403*a + 128357)*r1 + 1/161280*(596545*a - 1333917))*r2 + (1/322560*(-915437*a + 2046987)*r1 + 1/80640*(75988*a - 169915)))))*b4 + ((((1/67200*(-278719*a + 623235)*r1 + 1/25200*(75491*a - 168805))*r2 + (1/67200*(-452043*a + 1010795)*r1 + 1/14400*(153623*a - 343515)))*r3 + ((1/13440*(571201*a - 1277245)*r1 + 1/840*(-25784*a + 57655))*r2 + (1/4480*(308799*a - 690495)*r1 + 1/6720*(-734593*a + 1642605))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/201600*(-674937*a + 1509215))*r2 + (1/201600*(517861*a - 1157990)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(1383175*a - 3092889))*r2 + (1/4480*(-117919*a + 263678)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/403200*(867537*a - 1939865)*r1 + 1/201600*(-130896*a + 292705))*r2 + (1/403200*(1345531*a - 3008665)*r1 + 1/67200*(-441652*a + 987575)))*r3 + ((1/26880*(-592641*a + 1325185)*r1 + 1/13440*(89408*a - 199925))*r2 + (1/3840*(-131309*a + 293615)*r1 + 1/4480*(301696*a - 674615))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/403200*(674937*a - 1509215))*r2 + (1/403200*(-517861*a + 1157990)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(-1383175*a + 3092889))*r2 + (1/8960*(117919*a - 263678)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/40320*(-25789*a + 57666)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/26880*(-19371*a + 43315)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/3840*(25167*a - 56275)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/8960*(66163*a - 147945)*r1 + 1/640*(25167*a - 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/80640*(239169*a - 534799)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/13440*(44909*a - 100420)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/26880*(-816889*a + 1826615)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/13440*(-460167*a + 1028960)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(-355907*a + 795803)*r1 + 1/2419200*(-74678*a + 167001))*r2 + (1/460800*(-45303*a + 101299)*r1 + 1/1612800*(-48287*a + 107977)))*r3 + ((1/3225600*(1215593*a - 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1845555)*r1 + 1/645120*(163325*a - 365269))*r2 + (1/921600*(538159*a - 1203325)*r1 + 1/1612800*(1898397*a - 4243910))))))*b2 + (((((1/1612800*(66509*a - 148691)*r1 + 1/806400*(-52313*a + 116990))*r2 + (1/806400*(-63089*a + 141105)*r1 + 1/806400*(-10044*a + 22477)))*r3 + ((1/1612800*(-681369*a + 1523495)*r1 + 1/806400*(536229*a - 1199170))*r2 + (1/806400*(646727*a - 1446075)*r1 + 1/806400*(103108*a - 230885))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/1075200*(-15813*a + 35344)*r1 + 1/3225600*(229579*a - 513418))*r2 + (1/6451200*(649151*a - 1451763)*r1 + 1/1075200*(27136*a - 60701)))*r3 + ((1/3225600*(485827*a - 1086080)*r1 + 1/3225600*(-2353133*a + 5262360))*r2 + (1/6451200*(-6653523*a + 14878535)*r1 + 1/3225600*(-834838*a + 1867985))))*t + (((1/12902400*(-508627*a + 1137363)*r1 + 1/12902400*(-146355*a + 327109))*r2 + (1/6451200*(-150961*a + 337501)*r1 + 1/12902400*(-506719*a + 1133193)))*r3 + ((1/4300800*(1737381*a - 3884845)*r1 + 1/860160*(99913*a - 223527))*r2 + (1/1290240*(309305*a - 691761)*r1 + 1/12902400*(5192843*a - 11610965)))))*b4 + ((((1/403200*(-77051*a + 172473)*r1 + 1/201600*(60691*a - 135589))*r2 + (1/403200*(146389*a - 326979)*r1 + 1/100800*(5857*a - 13003)))*r3 + ((1/44800*(87783*a - 196085)*r1 + 1/201600*(-621727*a + 1391375))*r2 + (1/44800*(-166583*a + 372865)*r1 + 1/33600*(-19949*a + 44930))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/806400*(54889*a - 123074)*r1 + 1/1612800*(-532657*a + 1190095))*r2 + (1/322560*(-150599*a + 336491)*r1 + 1/1612800*(-189295*a + 421777)))*r3 + ((1/806400*(-563327*a + 1256240)*r1 + 1/1612800*(5456551*a - 12210805))*r2 + (1/537600*(2571081*a - 5753405)*r1 + 1/537600*(645527*a - 1448565))))*t + (((1/3225600*(589747*a - 1318673)*r1 + 1/3225600*(169487*a - 379251))*r2 + (1/1612800*(174932*a - 391329)*r1 + 1/3225600*(587589*a - 1313693)))*r3 + ((1/1075200*(-2014353*a + 4504495)*r1 + 1/3225600*(-1737503*a + 3882975))*r2 + (1/179200*(-199228*a + 445335)*r1 + 1/1075200*(-2006763*a + 4488335)))))))*b3*b5 + ((((((1/604800*(1700604*a - 3802675)*r1 + 1/201600*(-1095013*a + 2448525))*r2 + (1/201600*(1419884*a - 3174955)*r1 + 1/201600*(-1840833*a + 4116245)))*r3 + ((1/40320*(-1161702*a + 2597653)*r1 + 1/40320*(2244097*a - 5017953))*r2 + (1/13440*(-969964*a + 2168903)*r1 + 1/40320*(3772541*a - 8435693))))*t^3 + (((1/1209600*(-785037*a + 1755365)*r1 + 1/1209600*(2438141*a - 5451820))*r2 + (1/403200*(-672901*a + 1504640)*r1 + 1/403200*(482134*a - 1078065)))*r3 + ((1/80640*(536267*a - 1199095)*r1 + 1/80640*(-1665479*a + 3724092))*r2 + (1/80640*(1378973*a - 3083436)*r1 + 1/80640*(-988078*a + 2209345))))*t^2 + (((1/1612800*(-1974513*a + 4415155)*r1 + 1/2419200*(7271569*a - 16259740))*r2 + (1/1612800*(-5134863*a + 11481875)*r1 + 1/806400*(4399799*a - 9838290)))*r3 + ((1/322560*(4046417*a - 9048103)*r1 + 1/161280*(-4967405*a + 11107458))*r2 + (1/322560*(10523319*a - 23530783)*r1 + 1/17920*(-1001869*a + 2240256))))*t + (((1/2419200*(785037*a - 1755365)*r1 + 1/2419200*(-2438141*a + 5451820))*r2 + (1/806400*(672901*a - 1504640)*r1 + 1/806400*(-482134*a + 1078065)))*r3 + ((1/161280*(-536267*a + 1199095)*r1 + 1/161280*(1665479*a - 3724092))*r2 + (1/161280*(-1378973*a + 3083436)*r1 + 1/161280*(988078*a - 2209345)))))*b4 + ((((1/100800*(-1314456*a + 2939225)*r1 + 1/50400*(1269467*a - 2838625))*r2 + (1/33600*(-1097459*a + 2453990)*r1 + 1/50400*(2134148*a - 4772145)))*r3 + ((1/20160*(2693864*a - 6023675)*r1 + 1/1120*(-289063*a + 646365))*r2 + (1/6720*(2249109*a - 5029150)*r1 + 1/3360*(-1457854*a + 3259875))))*t^3 + (((1/100800*(303407*a - 678430)*r1 + 1/100800*(-942296*a + 2107035))*r2 + (1/100800*(780193*a - 1744565)*r1 + 1/100800*(-559027*a + 1250010)))*r3 + ((1/20160*(-621807*a + 1390396)*r1 + 1/20160*(1931134*a - 4318157))*r2 + (1/6720*(-532975*a + 1191777)*r1 + 1/6720*(381899*a - 853952))))*t^2 + (((1/403200*(2289342*a - 5119135)*r1 + 1/403200*(-5619857*a + 12566445))*r2 + (1/403200*(5953406*a - 13312145)*r1 + 1/134400*(-3400519*a + 7603865)))*r3 + ((1/26880*(-1563968*a + 3497145)*r1 + 1/16128*(2303375*a - 5150511))*r2 + (1/5376*(-813396*a + 1818799)*r1 + 1/26880*(6968653*a - 15582455))))*t + (((1/201600*(-303407*a + 678430)*r1 + 1/201600*(942296*a - 2107035))*r2 + (1/201600*(-780193*a + 1744565)*r1 + 1/201600*(559027*a - 1250010)))*r3 + ((1/40320*(621807*a - 1390396)*r1 + 1/40320*(-1931134*a + 4318157))*r2 + (1/13440*(532975*a - 1191777)*r1 + 1/13440*(-381899*a + 853952))))))*b2 + ((((1/20160*(290341*a - 649225)*r2 + 1/2880*(104349*a - 233332))*r3 + (1/20160*(-2975083*a + 6652505)*r2 + 1/6720*(-2494923*a + 5578820)))*t^3 + (((1/161280*(-651024*a + 1455739)*r1 + 1/26880*(-290341*a + 649225))*r2 + (1/17920*(-112219*a + 250930)*r1 + 1/3840*(-104349*a + 233332)))*r3 + ((1/53760*(2223658*a - 4972255)*r1 + 1/26880*(2975083*a - 6652505))*r2 + (1/53760*(3449683*a - 7713740)*r1 + 1/8960*(2494923*a - 5578820))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(-134638*a + 301061)*r2 + 1/10080*(-1693656*a + 3787139))*r3 + (1/10080*(6897954*a - 15424355)*r2 + 1/3360*(5784704*a - 12935015)))*t^3 + (((1/80640*(1509501*a - 3375359)*r1 + 1/2688*(134638*a - 301061))*r2 + (1/5376*(156115*a - 349085)*r1 + 1/13440*(1693656*a - 3787139)))*r3 + ((1/26880*(-5155749*a + 11528635)*r1 + 1/13440*(-6897954*a + 15424355))*r2 + (1/26880*(-7998369*a + 17884955)*r1 + 1/4480*(-5784704*a + 12935015))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(35379*a - 79081)*r1 + 1/1382400*(2227*a - 4973))*r2 + (1/6451200*(25651*a - 57329)*r1 + 1/3225600*(3055*a - 6807)))*r3 + ((1/6451200*(-120813*a + 270215)*r1 + 1/3225600*(-53191*a + 119065))*r2 + (1/6451200*(-262759*a + 587725)*r1 + 1/645120*(-6243*a + 14003))))*t^3 + (((1/38707200*(-33959*a + 75963)*r1 + 1/9676800*(25161*a - 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641775)*r1 + 1/80640*(1023758*a - 2289195))*r2 + (1/1792*(103678*a - 231831)*r1 + 1/26880*(230993*a - 516520))))*t + ((1/322560*(-24067*a + 53815)*r2 + 1/322560*(10299*a - 23027))*r3 + (1/322560*(246629*a - 551445)*r2 + 1/21504*(-7047*a + 15755)))))))*b6^2 + (((((((1/4838400*(25490*a - 57003)*r1 + 1/9676800*(67341*a - 150637))*r2 + (1/3225600*(29419*a - 65789)*r1 + 1/3225600*(47517*a - 106289)))*r3 + ((1/1612800*(-87074*a + 194685)*r1 + 1/3225600*(-230087*a + 514335))*r2 + (1/3225600*(-301459*a + 674085)*r1 + 1/645120*(-97417*a + 217749))))*t^3 + (((1/19353600*(50203*a - 112277)*r1 + 1/19353600*(-120669*a + 269849))*r2 + (1/3225600*(-5392*a + 12067)*r1 + 1/6451200*(-19729*a + 44109)))*r3 + ((1/6451200*(-171509*a + 383435)*r1 + 1/6451200*(412191*a - 921635))*r2 + (1/3225600*(55292*a - 123555)*r1 + 1/6451200*(202121*a - 452085))))*t^2 + (((1/38707200*(-258407*a + 577923)*r1 + 1/38707200*(-199813*a + 446985))*r2 + (1/6451200*(-45133*a + 100941)*r1 + 1/4300800*(-73819*a + 165111)))*r3 + ((1/12902400*(882793*a - 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316151)*r1 + 1/5760*(93690*a - 209497))))*t^3 + (((1/2419200*(-424529*a + 949275)*r1 + 1/2419200*(145591*a - 325565))*r2 + (1/403200*(2297*a - 5135)*r1 + 1/806400*(202583*a - 452985)))*r3 + ((1/161280*(290023*a - 648501)*r1 + 1/161280*(-99479*a + 222433))*r2 + (1/40320*(-2346*a + 5249)*r1 + 1/161280*(-415205*a + 928391))))*t^2 + (((1/2419200*(325314*a - 727415)*r1 + 1/806400*(307041*a - 686570))*r2 + (1/806400*(399637*a - 893605)*r1 + 1/806400*(856812*a - 1915885)))*r3 + ((1/161280*(-222240*a + 496943)*r1 + 1/161280*(-629237*a + 1407022))*r2 + (1/161280*(-819031*a + 1831399)*r1 + 1/161280*(-1755924*a + 3926357))))*t + (((1/4838400*(424529*a - 949275)*r1 + 1/4838400*(-145591*a + 325565))*r2 + (1/806400*(-2297*a + 5135)*r1 + 1/1612800*(-202583*a + 452985)))*r3 + ((1/322560*(-290023*a + 648501)*r1 + 1/322560*(99479*a - 222433))*r2 + (1/80640*(2346*a - 5249)*r1 + 1/322560*(415205*a - 928391)))))*b4 + ((((1/201600*(-6071*a + 13575)*r1 + 1/201600*(432777*a - 967715))*r2 + (1/33600*(53324*a - 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61606)*r1*r2 + 1/40320*(143778*a - 321497)*r1)*r3 + (1/40320*(-282311*a + 631270)*r1*r2 + 1/2688*(-98218*a + 219623)*r1))*t^3 + (((1/53760*(-27551*a + 61606)*r1 + 1/53760*(-28531*a + 63797))*r2 + (1/53760*(-143778*a + 321497)*r1 + 1/80640*(-59763*a + 133634)))*r3 + ((1/53760*(282311*a - 631270)*r1 + 1/161280*(877061*a - 1961175))*r2 + (1/3584*(98218*a - 219623)*r1 + 1/26880*(204128*a - 456445))))*t + ((1/161280*(-33028*a + 73853)*r2 + 1/322560*(35961*a - 80411))*r3 + (1/32256*(67687*a - 151352)*r2 + 1/7168*(-8189*a + 18311))))*b4 + (((1/5040*(-15971*a + 35712)*r1*r2 + 1/10080*(-166692*a + 372733)*r1)*r3 + (1/2520*(81833*a - 182985)*r1*r2 + 1/672*(113874*a - 254629)*r1))*t^3 + (((1/6720*(15971*a - 35712)*r1 + 1/40320*(99237*a - 221900))*r2 + (1/13440*(166692*a - 372733)*r1 + 1/80640*(277153*a - 619729)))*r3 + ((1/3360*(-81833*a + 182985)*r1 + 1/40320*(-1016887*a + 2273820))*r2 + (1/896*(-113874*a + 254629)*r1 + 1/26880*(-946689*a + 2116865))))*t + ((1/161280*(153173*a - 342505)*r2 + 1/80640*(-41685*a + 93209))*r3 + (1/161280*(-1569571*a + 3509655)*r2 + 1/5376*(28481*a - 63685)))))))*b6 + (((((((1/9676800*(-20219*a + 44969)*r1 + 1/9676800*(58079*a - 130517))*r2 + (1/806400*(201*a - 506)*r1 + 1/3225600*(123527*a - 276549)))*r3 + ((1/3225600*(68777*a - 154475)*r1 + 1/1075200*(-66399*a + 147845))*r2 + (1/806400*(-2261*a + 4600)*r1 + 1/645120*(-253411*a + 566041))))*t^3 + (((1/19353600*(114803*a - 256847)*r1 + 1/19353600*(-404481*a + 904549))*r2 + (1/1612800*(-17385*a + 38896)*r1 + 1/6451200*(-137459*a + 307319)))*r3 + ((1/6451200*(-392369*a + 876765)*r1 + 1/6451200*(1381691*a - 3089335))*r2 + (1/1612800*(178231*a - 398340)*r1 + 1/6451200*(1408291*a - 3149895))))*t^2 + (((1/19353600*(-75591*a + 169714)*r1 + 1/38707200*(73553*a - 162015))*r2 + (1/12902400*(64551*a - 143423)*r1 + 1/12902400*(-466235*a + 1043913)))*r3 + ((1/6451200*(259049*a - 577310)*r1 + 1/12902400*(-248171*a + 561845))*r2 + (1/12902400*(-658151*a + 1479095)*r1 + 1/2580480*(956543*a - 2136517))))*t + (((1/77414400*(-166397*a + 372227)*r1 + 1/25804800*(515037*a - 1151797))*r2 + (1/12902400*(226037*a - 505560)*r1 + 1/25804800*(377749*a - 844661)))*r3 + ((1/25804800*(568631*a - 1270865)*r1 + 1/5160960*(-1055617*a + 2360241))*r2 + (1/12902400*(-2316657*a + 5179220)*r1 + 1/5160960*(-774137*a + 1731169)))))*b4 + ((((1/1209600*(11653*a - 26232)*r1 + 1/604800*(-16934*a + 37619))*r2 + (1/403200*(-540*a + 1027)*r1 + 1/100800*(-17925*a + 40024)))*r3 + ((1/403200*(-40134*a + 89215)*r1 + 1/80640*(22967*a - 51675))*r2 + (1/403200*(4566*a - 12035)*r1 + 1/403200*(733493*a - 1642255))))*t^3 + (((1/2419200*(-66607*a + 148760)*r1 + 1/806400*(78171*a - 174769))*r2 + (1/806400*(40333*a - 90132)*r1 + 1/806400*(79673*a - 178221)))*r3 + ((1/806400*(227254*a - 508675)*r1 + 1/16128*(-16018*a + 35823))*r2 + (1/806400*(-413029*a + 924090)*r1 + 1/134400*(-136123*a + 304285))))*t^2 + (((1/4838400*(88038*a - 195851)*r1 + 1/4838400*(-41891*a + 95471))*r2 + (1/1612800*(-37134*a + 83719)*r1 + 1/1612800*(270667*a - 604267)))*r3 + ((1/1612800*(-298912*a + 671595)*r1 + 1/806400*(73108*a - 160515))*r2 + (1/1612800*(384191*a - 852150)*r1 + 1/806400*(-1384213*a + 3099800))))*t + (((1/1935360*(19306*a - 43129)*r1 + 1/9676800*(-895844*a + 2002861))*r2 + (1/3225600*(-262133*a + 585991)*r1 + 1/3225600*(-218986*a + 489703)))*r3 + ((1/3225600*(-329453*a + 737290)*r1 + 1/3225600*(3059439*a - 6842140))*r2 + (1/3225600*(2685319*a - 6006055)*r1 + 1/3225600*(2244149*a - 5017680))))))*b2 + (((((1/9676800*(488039*a - 1090767)*r1 + 1/2419200*(-130865*a + 292667))*r2 + (1/3225600*(-24577*a + 54853)*r1 + 1/806400*(59874*a - 133771)))*r3 + ((1/215040*(-111083*a + 248515)*r1 + 1/806400*(447087*a - 999305))*r2 + (1/3225600*(251529*a - 562445)*r1 + 1/161280*(-122606*a + 274423))))*t^3 + (((1/6451200*(80853*a - 180913)*r1 + 1/967680*(31659*a - 70769))*r2 + (1/1290240*(26811*a - 59915)*r1 + 1/403200*(9276*a - 20753)))*r3 + ((1/6451200*(-828957*a + 1852505)*r1 + 1/1612800*(-540493*a + 1209115))*r2 + (1/2150400*(-457557*a + 1023925)*r1 + 1/403200*(-95092*a + 212575))))*t^2 + (((1/38707200*(-1982171*a + 4430079)*r1 + 1/19353600*(804601*a - 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537355)*r1 + 1/403200*(626992*a - 1401215))*r2 + (1/44800*(44259*a - 98850)*r1 + 1/134400*(146929*a - 328755))))*t^2 + (((1/1612800*(382706*a - 856565)*r1 + 1/403200*(-77801*a + 173821))*r2 + (1/1612800*(-182059*a + 406782)*r1 + 1/806400*(366248*a - 819955)))*r3 + ((1/1612800*(-3925409*a + 8770910)*r1 + 1/806400*(1593079*a - 3563585))*r2 + (1/537600*(621368*a - 1389235)*r1 + 1/268800*(-1252529*a + 2798100))))*t + (((1/6451200*(702517*a - 1570619)*r1 + 1/1075200*(114539*a - 256221))*r2 + (1/6451200*(648187*a - 1450253)*r1 + 1/38400*(9137*a - 20428)))*r3 + ((1/2150400*(-2399129*a + 5365475)*r1 + 1/3225600*(-3522391*a + 7873365))*r2 + (1/2150400*(-2215167*a + 4950685)*r1 + 1/537600*(-1310601*a + 2930975)))))))*b3*b5 + ((((((1/403200*(-328451*a + 734425)*r1 + 1/1209600*(-2858531*a + 6391975))*r2 + (1/403200*(-1343789*a + 3004755)*r1 + 1/403200*(-2375999*a + 5312915)))*r3 + ((1/80640*(673157*a - 1505207)*r1 + 1/80640*(1952727*a - 4366451))*r2 + (1/80640*(2754041*a - 6158147)*r1 + 1/80640*(4869333*a - 10888153))))*t^3 + (((1/4838400*(-1254053*a + 2804205)*r1 + 1/2419200*(-1431589*a + 3201035))*r2 + (1/1612800*(2295443*a - 5132715)*r1 + 1/403200*(-54946*a + 122855)))*r3 + ((1/322560*(856695*a - 1915567)*r1 + 1/161280*(977951*a - 2186777))*r2 + (1/322560*(-4704243*a + 10519067)*r1 + 1/80640*(112594*a - 251827))))*t^2 + (((1/9676800*(11379171*a - 25444435)*r1 + 1/268800*(559952*a - 1252105))*r2 + (1/3225600*(12150103*a - 27168255)*r1 + 1/1612800*(7418039*a - 16587245)))*r3 + ((1/645120*(-7773637*a + 17382277)*r1 + 1/161280*(-3442683*a + 7698082))*r2 + (1/645120*(-24900887*a + 55679711)*r1 + 1/322560*(-15202497*a + 33993719))))*t + (((1/9676800*(1254053*a - 2804205)*r1 + 1/4838400*(1431589*a - 3201035))*r2 + (1/3225600*(-2295443*a + 5132715)*r1 + 1/806400*(54946*a - 122855)))*r3 + ((1/645120*(-856695*a + 1915567)*r1 + 1/322560*(-977951*a + 2186777))*r2 + (1/645120*(4704243*a - 10519067)*r1 + 1/161280*(-112594*a + 251827)))))*b4 + ((((1/201600*(761599*a - 1703005)*r1 + 1/201600*(2209417*a - 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2535629))*r2 + (1/53760*(-1818193*a + 4065513)*r1 + 1/6720*(21790*a - 48707))))))*b2 + ((((1/40320*(219881*a - 491671)*r1*r2 + 1/80640*(1344887*a - 3007259)*r1)*r3 + (1/20160*(-1126563*a + 2519090)*r1*r2 + 1/5376*(-918731*a + 2054351)*r1))*t^3 + (((1/53760*(-219881*a + 491671)*r1 + 1/322560*(-987495*a + 2208107))*r2 + (1/107520*(-1344887*a + 3007259)*r1 + 1/322560*(-1013345*a + 2265921)))*r3 + ((1/26880*(1126563*a - 2519090)*r1 + 1/107520*(3372949*a - 7542185))*r2 + (1/7168*(918731*a - 2054351)*r1 + 1/107520*(3461267*a - 7739675))))*t + ((1/645120*(-104377*a + 233397)*r2 + 1/645120*(-308375*a + 689563))*r3 + (1/18432*(30559*a - 68331)*r2 + 1/43008*(210661*a - 471065))))*b4 + (((1/40320*(-1019765*a + 2280281)*r1*r2 + 1/40320*(-3118575*a + 6973367)*r1)*r3 + (1/40320*(10449823*a - 23366715)*r1*r2 + 1/2688*(2130407*a - 4763743)*r1))*t^3 + (((1/53760*(1019765*a - 2280281)*r1 + 1/40320*(572468*a - 1280085))*r2 + (1/53760*(3118575*a - 6973367)*r1 + 1/40320*(587464*a - 1313617)))*r3 + ((1/53760*(-10449823*a + 23366715)*r1 + 1/40320*(-5866127*a + 13117110))*r2 + (1/3584*(-2130407*a + 4763743)*r1 + 1/13440*(-2006647*a + 4487040))))*t + ((1/32256*(24203*a - 54117)*r2 + 1/161280*(357579*a - 799597))*r3 + (1/161280*(-1240271*a + 2773245)*r2 + 1/10752*(-244241*a + 546147))))))))*b1 + (((((((1/2419200*(25494*a - 57005)*r1 + 1/9676800*(206047*a - 460723))*r2 + (1/3225600*(98393*a - 220007)*r1 + 1/3225600*(84651*a - 189283)))*r3 + ((1/161280*(-17415*a + 38944)*r1 + 1/3225600*(-703753*a + 1573765))*r2 + (1/3225600*(-1008193*a + 2254535)*r1 + 1/645120*(-173475*a + 387931))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/4838400*(-50646*a + 113245)*r1 + 1/38707200*(-766187*a + 1713205))*r2 + (1/12902400*(-358211*a + 800963)*r1 + 1/12902400*(-345935*a + 773521)))*r3 + ((1/1075200*(115321*a - 257885)*r1 + 1/12902400*(2616909*a - 5852035))*r2 + (1/12902400*(3670427*a - 8207875)*r1 + 1/12902400*(3544627*a - 7926605))))*t + (((1/38707200*(-40379*a + 90282)*r1 + 1/77414400*(137831*a - 308189))*r2 + (1/2580480*(-5504*a + 12307)*r1 + 1/25804800*(24739*a - 55325)))*r3 + ((1/12902400*(137917*a - 308410)*r1 + 1/8601600*(-156923*a + 350905))*r2 + (1/860160*(18800*a - 42041)*r1 + 1/25804800*(-253527*a + 566905)))))*b4 + ((((1/2419200*(-118225*a + 264377)*r1 + 1/2419200*(-238869*a + 534185))*r2 + (1/403200*(-57034*a + 127543)*r1 + 1/806400*(-98139*a + 219463)))*r3 + ((1/268800*(134611*a - 300995)*r1 + 1/161280*(163191*a - 364891))*r2 + (1/403200*(584463*a - 1306840)*r1 + 1/806400*(1005667*a - 2248735))))*t^3 + (((1/1612800*(-18917*a + 42301)*r1 + 1/2419200*(53422*a - 119467))*r2 + (1/806400*(-9463*a + 21159)*r1 + 1/806400*(5627*a - 12584)))*r3 + ((1/1612800*(193863*a - 433475)*r1 + 1/806400*(-182492*a + 408035))*r2 + (1/134400*(16161*a - 36140)*r1 + 1/806400*(-57661*a + 128930))))*t^2 + (((1/9676800*(469729*a - 1050419)*r1 + 1/9676800*(888235*a - 1986357))*r2 + (1/1612800*(207638*a - 464335)*r1 + 1/3225600*(401057*a - 896859)))*r3 + ((1/3225600*(-1604509*a + 3587735)*r1 + 1/3225600*(-3034101*a + 6784195))*r2 + (1/1612800*(-2127789*a + 4757680)*r1 + 1/3225600*(-4109801*a + 9189715))))*t + (((1/4838400*(23407*a - 52342)*r1 + 1/19353600*(-159807*a + 357385))*r2 + (1/358400*(3545*a - 7927)*r1 + 1/6451200*(-28689*a + 64151)))*r3 + ((1/80640*(-3998*a + 8939)*r1 + 1/6451200*(545921*a - 1220615))*r2 + (1/3225600*(-326947*a + 731075)*r1 + 1/6451200*(293977*a - 657415))))))*b2 + (((((1/3225600*(-99427*a + 222315)*r1 + 1/179200*(-3480*a + 7781))*r2 + (1/3225600*(-87499*a + 195649)*r1 + 1/1612800*(-86557*a + 193530)))*r3 + ((1/3225600*(1018727*a - 2278215)*r1 + 1/322560*(64176*a - 143533))*r2 + (1/645120*(179299*a - 400993)*r1 + 1/1612800*(886801*a - 1983330))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(303155*a - 677833)*r1 + 1/6451200*(129500*a - 289553))*r2 + (1/4300800*(110297*a - 246621)*r1 + 1/6451200*(292099*a - 653094)))*r3 + ((1/12902400*(-3105999*a + 6946325)*r1 + 1/6451200*(-1326772*a + 2967365))*r2 + (1/12902400*(-3390167*a + 7582075)*r1 + 1/6451200*(-2992567*a + 6693030))))*t + (((1/12902400*(-7278*a + 16277)*r1 + 1/25804800*(-24043*a + 53777))*r2 + (1/25804800*(65221*a - 145829)*r1 + 1/25804800*(-136273*a + 304719)))*r3 + ((1/12902400*(74576*a - 166735)*r1 + 1/8601600*(82141*a - 183655))*r2 + (1/25804800*(-668341*a + 1494445)*r1 + 1/25804800*(1396397*a - 3122515)))))*b4 + ((((1/806400*(115261*a - 257771)*r1 + 1/403200*(36307*a - 81206))*r2 + (1/806400*(101439*a - 226871)*r1 + 1/403200*(100330*a - 224403)))*r3 + ((1/806400*(-1181181*a + 2641015)*r1 + 1/80640*(-74419*a + 166394))*r2 + (1/10752*(-13861*a + 30993)*r1 + 1/134400*(-342746*a + 766305))))*t^3 + (((1/806400*(-4289*a + 9593)*r1 + 1/1612800*(17457*a - 39023))*r2 + (1/1612800*(71759*a - 160449)*r1 + 1/1612800*(-82833*a + 185251)))*r3 + ((1/80640*(4395*a - 9826)*r1 + 1/1612800*(-178841*a + 399975))*r2 + (1/537600*(-245111*a + 548105)*r1 + 1/35840*(18865*a - 42179))))*t^2 + (((1/3225600*(-351417*a + 785957)*r1 + 1/537600*(-50041*a + 111922))*r2 + (1/3225600*(-383599*a + 857941)*r1 + 1/1612800*(-338572*a + 757291)))*r3 + ((1/3225600*(3601381*a - 8052165)*r1 + 1/322560*(307707*a - 688010))*r2 + (1/215040*(262085*a - 586011)*r1 + 1/537600*(1156636*a - 2585965))))*t + (((1/2150400*(5627*a - 12583)*r1 + 1/6451200*(27891*a - 62365))*r2 + (1/3225600*(-37808*a + 84545)*r1 + 1/6451200*(158015*a - 353389)))*r3 + ((1/6451200*(-172939*a + 386755)*r1 + 1/6451200*(-285807*a + 639185))*r2 + (1/358400*(43053*a - 96260)*r1 + 1/2150400*(-539813*a + 1206975)))))))*b3*b5 + ((((((1/1209600*(-399973*a + 894360)*r1 + 1/806400*(-150671*a + 336915))*r2 + (1/806400*(-244277*a + 546215)*r1 + 1/806400*(-15473*a + 34605)))*r3 + ((1/80640*(273239*a - 610976)*r1 + 1/161280*(308775*a - 690451))*r2 + (1/53760*(166879*a - 373149)*r1 + 1/161280*(31681*a - 70853))))*t^3 + (((1/4838400*(1909819*a - 4270485)*r1 + 1/4838400*(-4431119*a + 9908285))*r2 + (1/403200*(335741*a - 750740)*r1 + 1/1612800*(-1545693*a + 3456275)))*r3 + ((1/46080*(-186379*a + 416757)*r1 + 1/322560*(3027041*a - 6768683))*r2 + (1/80640*(-688065*a + 1538566)*r1 + 1/322560*(3167713*a - 7083239))))*t^2 + (((1/3225600*(732347*a - 1637565)*r1 + 1/4838400*(1200131*a - 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1189214)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(-424522*a + 949245)*r1 + 1/403200*(-463823*a + 1037145))*r2 + (1/403200*(-472946*a + 1057525)*r1 + 1/134400*(-116371*a + 260215)))*r3 + ((1/26880*(289989*a - 648430)*r1 + 1/16128*(190107*a - 425093))*r2 + (1/5376*(64613*a - 144478)*r1 + 1/26880*(238501*a - 533305))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-856257*a + 1914650))*r2 + (1/403200*(778531*a - 1740850)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1754782*a - 3923819))*r2 + (1/26880*(-531831*a + 1189214)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(112087*a - 250635)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/645120*(296639*a - 663307)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/645120*(-1148539*a + 2568215)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1013209*a + 2265605)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/32256*(-25987*a + 58109)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/161280*(-343893*a + 768971)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/161280*(1331391*a - 2977085)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1174571*a - 2626425)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(-62262*a + 139225)*r1 + 1/4838400*(-132131*a + 295457))*r2 + (1/537600*(-25337*a + 56656)*r1 + 1/1612800*(-42639*a + 95347)))*r3 + ((1/46080*(6076*a - 13587)*r1 + 1/1612800*(451297*a - 1009195))*r2 + (1/1612800*(778877*a - 1741670)*r1 + 1/322560*(87379*a - 195399))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(229047*a - 512170)*r1 + 1/1935360*(47419*a - 106034))*r2 + (1/2150400*(85673*a - 191574)*r1 + 1/1612800*(46485*a - 103946)))*r3 + ((1/6451200*(-782313*a + 1749410)*r1 + 1/3225600*(-809803*a + 1810880))*r2 + (1/6451200*(-2633623*a + 5889150)*r1 + 1/537600*(-158769*a + 355040))))*t + (((1/38707200*(73148*a - 163551)*r1 + 1/19353600*(-78806*a + 176213))*r2 + (1/12902400*(42036*a - 93995)*r1 + 1/6451200*(-12979*a + 29025)))*r3 + ((1/12902400*(-249846*a + 558695)*r1 + 1/921600*(38454*a - 85985))*r2 + (1/2580480*(-86150*a + 192649)*r1 + 1/6451200*(133009*a - 297395)))))*b4 + ((((1/2419200*(144361*a - 322811)*r1 + 1/1209600*(153171*a - 342535))*r2 + (1/806400*(176241*a - 394103)*r1 + 1/403200*(49429*a - 110537)))*r3 + ((1/806400*(-493069*a + 1102595)*r1 + 1/80640*(-104639*a + 233979))*r2 + (1/806400*(-1805943*a + 4038245)*r1 + 1/403200*(-506483*a + 1132595))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/1209600*(-66383*a + 148444)*r1 + 1/2419200*(-274849*a + 614634))*r2 + (1/1612800*(-297961*a + 666295)*r1 + 1/1612800*(-215555*a + 482031)))*r3 + ((1/806400*(453473*a - 1014040)*r1 + 1/806400*(938792*a - 2099225))*r2 + (1/1612800*(3053187*a - 6827215)*r1 + 1/1612800*(2208739*a - 4939115))))*t + (((1/19353600*(-169615*a + 379279)*r1 + 1/1935360*(36549*a - 81733))*r2 + (1/6451200*(-97463*a + 217923)*r1 + 1/1612800*(15050*a - 33647)))*r3 + ((1/1290240*(115883*a - 259103)*r1 + 1/3225600*(-624279*a + 1395815))*r2 + (1/6451200*(998657*a - 2233225)*r1 + 1/1612800*(-154189*a + 344830))))))*b2 + (((((1/161280*(4819*a - 10776)*r1 + 1/1612800*(-11659*a + 26063))*r2 + (1/1612800*(-181*a + 389)*r1 + 1/1612800*(32693*a - 73105)))*r3 + ((1/806400*(-246874*a + 552085)*r1 + 1/322560*(23907*a - 53431))*r2 + (1/322560*(379*a - 823)*r1 + 1/1612800*(-334813*a + 749025))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/6451200*(-93007*a + 207987)*r1 + 1/6451200*(28885*a - 64561))*r2 + (1/3225600*(10868*a - 24279)*r1 + 1/6451200*(-38189*a + 85417)))*r3 + ((1/6451200*(952801*a - 2130985)*r1 + 1/6451200*(-296229*a + 661865))*r2 + (1/3225600*(-111481*a + 248990)*r1 + 1/6451200*(390601*a - 874725))))*t + (((1/12902400*(48681*a - 108851)*r1 + 1/6451200*(16331*a - 36524))*r2 + (1/12902400*(-52319*a + 116981)*r1 + 1/6451200*(125117*a - 279768)))*r3 + ((1/12902400*(-498813*a + 1115395)*r1 + 1/6451200*(-167371*a + 374220))*r2 + (1/12902400*(536159*a - 1198865)*r1 + 1/6451200*(-1282109*a + 2866900)))))*b4 + ((((1/806400*(-111725*a + 249863)*r1 + 1/403200*(13525*a - 30217))*r2 + (1/806400*(419*a - 897)*r1 + 1/67200*(-6311*a + 14124)))*r3 + ((1/806400*(1144823*a - 2559925)*r1 + 1/80640*(-27721*a + 61973))*r2 + (1/53760*(-291*a + 625)*r1 + 1/22400*(21558*a - 48195))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(215591*a - 482241)*r1 + 1/806400*(-16756*a + 37421))*r2 + (1/3225600*(-50419*a + 112557)*r1 + 1/1612800*(44151*a - 98983)))*r3 + ((1/3225600*(-2209033*a + 4939615)*r1 + 1/161280*(34345*a - 76768))*r2 + (1/215040*(34455*a - 76969)*r1 + 1/537600*(-150793*a + 337065))))*t + (((1/3225600*(-56447*a + 126236)*r1 + 1/1612800*(-18941*a + 42345))*r2 + (1/215040*(4044*a - 9043)*r1 + 1/537600*(-48358*a + 108141)))*r3 + ((1/3225600*(578491*a - 1293410)*r1 + 1/1612800*(194059*a - 434025))*r2 + (1/1075200*(-207242*a + 463355)*r1 + 1/537600*(495596*a - 1108115)))))))*b3*b5 + ((((((1/604800*(380312*a - 850395)*r1 + 1/100800*(101651*a - 227300))*r2 + (1/201600*(43949*a - 98270)*r1 + 1/25200*(34547*a - 77250)))*r3 + ((1/40320*(-259813*a + 580954)*r1 + 1/20160*(-208320*a + 465821))*r2 + (1/13440*(-30028*a + 67143)*r1 + 1/10080*(-141595*a + 316619))))*t^3 + (((1/345600*(-257333*a + 575415)*r1 + 1/604800*(999499*a - 2234950))*r2 + (1/806400*(-1231121*a + 2752875)*r1 + 1/403200*(751481*a - 1680365)))*r3 + ((1/161280*(1230545*a - 2751591)*r1 + 1/40320*(-682792*a + 1526773))*r2 + (1/161280*(2523057*a - 5641751)*r1 + 1/80640*(-1540075*a + 3443723))))*t^2 + (((1/806400*(-416849*a + 932095)*r1 + 1/2419200*(-2253979*a + 5040065))*r2 + (1/57600*(-26549*a + 59365)*r1 + 1/806400*(-1165491*a + 2606125)))*r3 + ((1/161280*(854309*a - 1910279)*r1 + 1/161280*(1539761*a - 3443023))*r2 + (1/80640*(380881*a - 851673)*r1 + 1/53760*(796165*a - 1780287))))*t + (((1/691200*(257333*a - 575415)*r1 + 1/1209600*(-999499*a + 2234950))*r2 + (1/1612800*(1231121*a - 2752875)*r1 + 1/806400*(-751481*a + 1680365)))*r3 + ((1/322560*(-1230545*a + 2751591)*r1 + 1/80640*(682792*a - 1526773))*r2 + (1/322560*(-2523057*a + 5641751)*r1 + 1/161280*(1540075*a - 3443723)))))*b4 + ((((1/201600*(-587901*a + 1314565)*r1 + 1/100800*(-471433*a + 1054165))*r2 + (1/67200*(-67929*a + 151885)*r1 + 1/50400*(-320451*a + 716555)))*r3 + ((1/13440*(401593*a - 897985)*r1 + 1/960*(46007*a - 102875))*r2 + (1/4480*(46397*a - 103745)*r1 + 1/3360*(218913*a - 489505))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1545121*a + 3455005))*r2 + (1/201600*(1427383*a - 3191740)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(3166527*a - 7080587))*r2 + (1/13440*(-975079*a + 2180352)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(483293*a - 1080660)*r1 + 1/201600*(871107*a - 1947860))*r2 + (1/50400*(107731*a - 240890)*r1 + 1/67200*(450444*a - 1007225)))*r3 + ((1/13440*(-330139*a + 738210)*r1 + 1/4480*(-198357*a + 443540))*r2 + (1/6720*(-147181*a + 329105)*r1 + 1/4480*(-307712*a + 688065))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1545121*a - 3455005))*r2 + (1/403200*(-1427383*a + 3191740)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-3166527*a + 7080587))*r2 + (1/26880*(975079*a - 2180352)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/80640*(-19371*a + 43315)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/40320*(-25789*a + 57666)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/26880*(66163*a - 147945)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/3840*(25167*a - 56275)*r1 + 1/640*(25167*a - 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/40320*(44909*a - 100420)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/80640*(239169*a - 534799)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/40320*(-460167*a + 1028960)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/26880*(-816889*a + 1826615)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/387072*(-37197*a + 83173)*r1 + 1/4838400*(-1103959*a + 2468437))*r2 + (1/1075200*(-331131*a + 740407)*r1 + 1/806400*(-188596*a + 421701)))*r3 + ((1/129024*(127047*a - 284111)*r1 + 1/1612800*(3770537*a - 8431915))*r2 + (1/3225600*(10178849*a - 22762245)*r1 + 1/161280*(386486*a - 864295))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(3544791*a - 7926175)*r1 + 1/19353600*(4070399*a - 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3821895)*r1 + 1/201600*(780277*a - 1744755))*r2 + (1/201600*(834124*a - 1865155)*r1 + 1/67200*(232607*a - 520125)))*r3 + ((1/40320*(-1167608*a + 2610839)*r1 + 1/40320*(-1599093*a + 3575687))*r2 + (1/13440*(-569810*a + 1274133)*r1 + 1/40320*(-1430045*a + 3197671))))*t^3 + (((1/1209600*(-5743898*a + 12843735)*r1 + 1/1209600*(10914628*a - 24405835))*r2 + (1/201600*(-1783134*a + 3987205)*r1 + 1/403200*(5248091*a - 11735080)))*r3 + ((1/80640*(3923834*a - 8773953)*r1 + 1/80640*(-7456168*a + 16672501))*r2 + (1/40320*(3654354*a - 8171389)*r1 + 1/80640*(-10755359*a + 24049708))))*t^2 + (((1/1612800*(-3784563*a + 8462495)*r1 + 1/2419200*(-10407809*a + 23272570))*r2 + (1/1612800*(-5801967*a + 12973585)*r1 + 1/806400*(-3505491*a + 7838510)))*r3 + ((1/322560*(7755995*a - 17342843)*r1 + 1/161280*(7109893*a - 15898208))*r2 + (1/322560*(11890367*a - 26587677)*r1 + 1/53760*(2394623*a - 5354532))))*t + (((1/2419200*(5743898*a - 12843735)*r1 + 1/2419200*(-10914628*a + 24405835))*r2 + (1/403200*(1783134*a - 3987205)*r1 + 1/806400*(-5248091*a + 11735080)))*r3 + ((1/161280*(-3923834*a + 8773953)*r1 + 1/161280*(7456168*a - 16672501))*r2 + (1/80640*(-3654354*a + 8171389)*r1 + 1/161280*(10755359*a - 24049708)))))*b4 + ((((1/100800*(-1321013*a + 2953840)*r1 + 1/50400*(-904669*a + 2022910))*r2 + (1/33600*(-644652*a + 1441475)*r1 + 1/25200*(-404553*a + 904610)))*r3 + ((1/4032*(541423*a - 1210652)*r1 + 1/3360*(618011*a - 1381920))*r2 + (1/6720*(1321084*a - 2954025)*r1 + 1/336*(55276*a - 123601))))*t^3 + (((1/100800*(2219818*a - 4963665)*r1 + 1/100800*(-4218188*a + 9432155))*r2 + (1/50400*(2067377*a - 4622795)*r1 + 1/100800*(-6084573*a + 13605520)))*r3 + ((1/20160*(-4549258*a + 10172445)*r1 + 1/20160*(8644652*a - 19330031))*r2 + (1/3360*(-1412279*a + 3157953)*r1 + 1/6720*(4156547*a - 9294320))))*t^2 + (((1/403200*(4387586*a - 9810825)*r1 + 1/403200*(8044459*a - 17987965))*r2 + (1/403200*(6726298*a - 15040385)*r1 + 1/134400*(2709543*a - 6058715)))*r3 + ((1/8960*(-999056*a + 2233945)*r1 + 1/80640*(-16486113*a + 36864115))*r2 + (1/26880*(-4594792*a + 10274255)*r1 + 1/26880*(-5553037*a + 12416965))))*t + (((1/201600*(-2219818*a + 4963665)*r1 + 1/201600*(4218188*a - 9432155))*r2 + (1/100800*(-2067377*a + 4622795)*r1 + 1/201600*(6084573*a - 13605520)))*r3 + ((1/40320*(4549258*a - 10172445)*r1 + 1/40320*(-8644652*a + 19330031))*r2 + (1/6720*(1412279*a - 3157953)*r1 + 1/13440*(-4156547*a + 9294320))))))*b2 + (((1/4032*(69974*a - 156467)*r2 + 1/10080*(315567*a - 705632))*r3 + (1/20160*(-3585088*a + 8016515)*r2 + 1/840*(-269466*a + 602545)))*t^3 + (((1/161280*(-270451*a + 604750)*r1 + 1/5376*(-69974*a + 156467))*r2 + (1/161280*(-770082*a + 1721959)*r1 + 1/13440*(-315567*a + 705632)))*r3 + ((1/23040*(395899*a - 885260)*r1 + 1/26880*(3585088*a - 8016515))*r2 + (1/53760*(2630328*a - 5881595)*r1 + 1/1120*(269466*a - 602545))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(-162238*a + 362777)*r2 + 1/10080*(-1463346*a + 3272159))*r3 + (1/10080*(8312334*a - 18587015)*r2 + 1/3360*(4998254*a - 11176475)))*t^3 + (((1/16128*(125407*a - 280421)*r1 + 1/2688*(162238*a - 362777))*r2 + (1/80640*(1785501*a - 3992519)*r1 + 1/13440*(1463346*a - 3272159)))*r3 + ((1/80640*(-6425469*a + 14367875)*r1 + 1/13440*(-8312334*a + 18587015))*r2 + (1/26880*(-6098669*a + 13637075)*r1 + 1/4480*(-4998254*a + 11176475))))*t + (1/161280*(386573*a - 864397)*r1*r2 + 1/161280*(-480405*a + 1074229)*r1)*r3 + 1/161280*(-3961347*a + 8857775)*r1*r2 + 1/10752*(328153*a - 733781)*r1, ((((((((((1/6451200*(5701*a - 12747)*r1 + 1/19353600*(-53070*a + 118661))*r2 + (1/6451200*(-5688*a + 12719)*r1 + 1/6451200*(-1377*a + 3076)))*r3 + ((1/6451200*(-58413*a + 130615)*r1 + 1/6451200*(181258*a - 405315))*r2 + (1/6451200*(58288*a - 130335)*r1 + 1/6451200*(14101*a - 31540))))*t^2 + (((1/154828800*(-60943*a + 136243)*r1 + 1/77414400*(151724*a - 339277))*r2 + (1/51609600*(66191*a - 148037)*r1 + 1/25804800*(1770*a - 3961)))*r3 + ((1/51609600*(208117*a - 465425)*r1 + 1/8601600*(-172748*a + 386265))*r2 + (1/51609600*(-678383*a + 1516685)*r1 + 1/25804800*(-18158*a + 40505)))))*b4 + ((((1/4838400*(-19829*a + 44346)*r1 + 1/4838400*(61529*a - 137602))*r2 + (1/38400*(157*a - 351)*r1 + 1/1612800*(1598*a - 3577)))*r3 + ((1/1612800*(67737*a - 151430)*r1 + 1/1612800*(-210187*a + 469910))*r2 + (1/806400*(-33779*a + 75550)*r1 + 1/1612800*(-16398*a + 36605))))*t^2 + (((1/1382400*(2523*a - 5644)*r1 + 1/19353600*(-175925*a + 393386))*r2 + (1/6451200*(-38379*a + 85792)*r1 + 1/6451200*(-2062*a + 4593)))*r3 + ((1/1290240*(-24139*a + 53953)*r1 + 1/6451200*(600891*a - 1343590))*r2 + (1/6451200*(393146*a - 879395)*r1 + 1/6451200*(21056*a - 47175))))))*b2 + (((((1/38707200*(129377*a - 289295)*r1 + 1/1209600*(-5837*a + 13053))*r2 + (1/12902400*(-4315*a + 9641)*r1 + 1/6451200*(42963*a - 96055)))*r3 + ((1/12902400*(-441919*a + 988145)*r1 + 1/1612800*(79753*a - 178325))*r2 + (1/12902400*(44167*a - 98765)*r1 + 1/6451200*(-440187*a + 984335))))*t^2 + (((1/51609600*(-139763*a + 312531)*r1 + 1/25804800*(68331*a - 152807))*r2 + (1/51609600*(33875*a - 75727)*r1 + 1/4300800*(-25737*a + 57548)))*r3 + ((1/51609600*(1432207*a - 3202415)*r1 + 1/25804800*(-700223*a + 1565715))*r2 + (1/51609600*(-346983*a + 776035)*r1 + 1/12902400*(791143*a - 1769080)))))*b4 + ((((1/3225600*(-50001*a + 111803)*r1 + 1/1612800*(36097*a - 80705))*r2 + (1/3225600*(4999*a - 11185)*r1 + 1/403200*(-12451*a + 27846)))*r3 + ((1/3225600*(512353*a - 1145675)*r1 + 1/1612800*(-369819*a + 827075))*r2 + (1/1075200*(-17073*a + 38135)*r1 + 1/268800*(85069*a - 190175))))*t^2 + (((1/1843200*(23151*a - 51763)*r1 + 1/6451200*(-79229*a + 177159))*r2 + (1/12902400*(-39259*a + 87839)*r1 + 1/3225600*(89517*a - 200179)))*r3 + ((1/12902400*(-1660453*a + 3713185)*r1 + 1/6451200*(811809*a - 1815415))*r2 + (1/4300800*(134153*a - 299805)*r1 + 1/1075200*(-305769*a + 683665)))))))*b3 + ((((((1/12902400*(-22715*a + 50809)*r1 + 1/6451200*(20830*a - 46587))*r2 + (1/12902400*(-41425*a + 92657)*r1 + 1/6451200*(31694*a - 70887)))*r3 + ((1/12902400*(232819*a - 520465)*r1 + 1/6451200*(-213474*a + 477275))*r2 + (1/4300800*(141523*a - 316395)*r1 + 1/2150400*(-108274*a + 242065))))*t^2 + (((1/25804800*(22715*a - 50809)*r1 + 1/12902400*(-20830*a + 46587))*r2 + (1/25804800*(41425*a - 92657)*r1 + 1/12902400*(-31694*a + 70887)))*r3 + ((1/25804800*(-232819*a + 520465)*r1 + 1/12902400*(213474*a - 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542515))*r2 + (1/17203200*(333*a - 680)*r1 + 1/2457600*(-3263*a + 7305)))))*b4 + ((((1/4838400*(-38956*a + 87019)*r1 + 1/967680*(-19683*a + 43997))*r2 + (1/1612800*(-23957*a + 53542)*r1 + 1/537600*(-17521*a + 39161)))*r3 + ((1/322560*(26584*a - 59505)*r1 + 1/537600*(112009*a - 250555))*r2 + (1/1612800*(245339*a - 548900)*r1 + 1/230400*(76911*a - 172055))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(161336*a - 360439)*r1 + 1/9676800*(164931*a - 368618))*r2 + (1/6451200*(103682*a - 231709)*r1 + 1/3225600*(83719*a - 187099)))*r3 + ((1/6451200*(-550566*a + 1232215)*r1 + 1/645120*(-112612*a + 251937))*r2 + (1/1290240*(-212354*a + 475117)*r1 + 1/1612800*(-428697*a + 959135))))*t + (((1/38707200*(-68846*a + 154003)*r1 + 1/19353600*(41177*a - 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62200)*r1 + 1/25804800*(-463929*a + 1033525))))*t + (((1/22118400*(25523*a - 57081)*r1 + 1/30965760*(-34431*a + 76963))*r2 + (1/25804800*(-32289*a + 72175)*r1 + 1/51609600*(141793*a - 317149)))*r3 + ((1/5734400*(-67819*a + 151625)*r1 + 1/10321920*(117561*a - 262949))*r2 + (1/5160960*(66149*a - 147967)*r1 + 1/51609600*(-1453341*a + 3249385)))))*b4 + ((((1/806400*(6250*a - 13971)*r1 + 1/537600*(501*a - 1097))*r2 + (1/1612800*(8227*a - 18303)*r1 + 1/1612800*(27299*a - 61007)))*r3 + ((1/161280*(-12802*a + 28645)*r1 + 1/1612800*(-15107*a + 34495))*r2 + (1/537600*(-27957*a + 62845)*r1 + 1/107520*(-18637*a + 41705))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/6451200*(-29167*a + 65145)*r1 + 1/6451200*(24393*a - 54809))*r2 + (1/1612800*(1537*a - 3528)*r1 + 1/1290240*(-10481*a + 23389)))*r3 + ((1/1290240*(59695*a - 133693)*r1 + 1/6451200*(-251101*a + 558685))*r2 + (1/537600*(-5389*a + 11725)*r1 + 1/430080*(35723*a - 80071))))*t + (((1/12902400*(-69065*a + 154397)*r1 + 1/4300800*(22169*a - 49589))*r2 + (1/6451200*(37417*a - 83718)*r1 + 1/12902400*(-164429*a + 367637)))*r3 + ((1/12902400*(707577*a - 1582625)*r1 + 1/12902400*(-681743*a + 1523755))*r2 + (1/2150400*(-127879*a + 285780)*r1 + 1/4300800*(561599*a - 1256055)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/3225600*(128207*a - 286685)*r1 + 1/806400*(12878*a - 28795))*r2 + (1/645120*(82265*a - 183951)*r1 + 1/1612800*(-136523*a + 305275)))*r3 + ((1/645120*(-262739*a + 587553)*r1 + 1/161280*(-26392*a + 59017))*r2 + (1/215040*(-280987*a + 628325)*r1 + 1/107520*(93265*a - 208537))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/12902400*(-230457*a + 515335)*r1 + 1/3225600*(-225519*a + 504275))*r2 + (1/2580480*(-359277*a + 803371)*r1 + 1/6451200*(349163*a - 780745)))*r3 + ((1/2580480*(472269*a - 1056203)*r1 + 1/645120*(462175*a - 1033483))*r2 + (1/860160*(1227159*a - 2744089)*r1 + 1/430080*(-238533*a + 533327))))*t + (((1/25804800*(475643*a - 1063565)*r1 + 1/2580480*(28617*a - 63991))*r2 + (1/25804800*(-1323503*a + 2959445)*r1 + 1/1290240*(174467*a - 390121)))*r3 + ((1/5160960*(-974791*a + 2179657)*r1 + 1/2580480*(-293233*a + 655719))*r2 + (1/1720320*(904129*a - 2021699)*r1 + 1/430080*(-595921*a + 1332523)))))*b4 + ((((1/80640*(-14865*a + 33242)*r1 + 1/403200*(-29863*a + 66795))*r2 + (1/403200*(-238438*a + 533185)*r1 + 1/80640*(31653*a - 70771)))*r3 + ((1/11520*(21760*a - 48659)*r1 + 1/11520*(8743*a - 19551))*r2 + (1/3840*(23269*a - 52032)*r1 + 1/768*(-3089*a + 6907))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(133606*a - 298805)*r1 + 1/67200*(21789*a - 48725))*r2 + (1/64512*(41654*a - 93145)*r1 + 1/806400*(-202386*a + 452485)))*r3 + ((1/46080*(-39115*a + 87472)*r1 + 1/11520*(-38275*a + 85587))*r2 + (1/5120*(-33875*a + 75748)*r1 + 1/7680*(19751*a - 44162))))*t + (((1/3225600*(-275726*a + 616535)*r1 + 1/76800*(-3949*a + 8830))*r2 + (1/3225600*(767227*a - 1715580)*r1 + 1/322560*(-202269*a + 452285)))*r3 + ((1/92160*(80725*a - 180504)*r1 + 1/46080*(24278*a - 54289))*r2 + (1/30720*(-74874*a + 167423)*r1 + 1/15360*(98697*a - 220693))))))*b2 + (((((1/1612800*(-770023*a + 1721815)*r1 + 1/268800*(-25313*a + 56600))*r2 + (1/806400*(-227327*a + 508315)*r1 + 1/806400*(-787784*a + 1761525)))*r3 + ((1/107520*(526029*a - 1176229)*r1 + 1/53760*(51875*a - 115998))*r2 + (1/53760*(155293*a - 347249)*r1 + 1/53760*(538162*a - 1203357))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/6451200*(3078259*a - 6883165)*r1 + 1/460800*(69337*a - 155040))*r2 + (1/3225600*(830882*a - 1857895)*r1 + 1/3225600*(3501117*a - 7828690)))*r3 + ((1/430080*(-2102861*a + 4702123)*r1 + 1/215040*(-331559*a + 741398))*r2 + (1/215040*(-567596*a + 1269199)*r1 + 1/215040*(-2391729*a + 5348044))))*t + (((1/6451200*(18497*a - 41360)*r1 + 1/6451200*(-1002312*a + 2241245))*r2 + (1/12902400*(-2818127*a + 6301525)*r1 + 1/6451200*(354022*a - 791605)))*r3 + ((1/430080*(-12637*a + 28254)*r1 + 1/430080*(684714*a - 1531069))*r2 + (1/860160*(1925161*a - 4304779)*r1 + 1/430080*(-241848*a + 540769)))))*b4 + ((((1/403200*(892747*a - 1996265)*r1 + 1/80640*(35213*a - 78753))*r2 + (1/1344*(1757*a - 3929)*r1 + 1/134400*(608889*a - 1361545)))*r3 + ((1/3840*(-87123*a + 194813)*r1 + 1/3840*(-17183*a + 38423))*r2 + (1/240*(-3215*a + 7189)*r1 + 1/3840*(-178265*a + 398613))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/806400*(-1784434*a + 3990175)*r1 + 1/1612800*(-1125329*a + 2516565))*r2 + (1/537600*(-642169*a + 1436025)*r1 + 1/537600*(-2706071*a + 6051075)))*r3 + ((1/7680*(174143*a - 389396)*r1 + 1/15360*(109823*a - 245575))*r2 + (1/15360*(188009*a - 420405)*r1 + 1/15360*(792259*a - 1771547))))*t + (((1/3225600*(-42923*a + 95975)*r1 + 1/3225600*(2324151*a - 5196895))*r2 + (1/179200*(181521*a - 405890)*r1 + 1/1075200*(-273691*a + 611995)))*r3 + ((1/30720*(4189*a - 9365)*r1 + 1/30720*(-226813*a + 507169))*r2 + (1/15360*(-159432*a + 356501)*r1 + 1/30720*(80131*a - 179175)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/38707200*(-2444709*a + 5466475)*r1 + 1/19353600*(784399*a - 1753945))*r2 + (1/12902400*(-479623*a + 1072445)*r1 + 1/3225600*(337017*a - 753575)))*r3 + ((1/2580480*(1670131*a - 3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 347210))*r2 + (1/806400*(-184999*a + 413665)*r1 + 1/134400*(298407*a - 667255)))*r3 + ((1/161280*(287185*a - 642159)*r1 + 1/13440*(-106067*a + 237178))*r2 + (1/53760*(126365*a - 282551)*r1 + 1/26880*(-611519*a + 1367419))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 338935))*r2 + (1/806400*(-278047*a + 621730)*r1 + 1/403200*(390746*a - 873735)))*r3 + ((1/161280*(968125*a - 2164798)*r1 + 1/40320*(-155311*a + 347289))*r2 + (1/53760*(189926*a - 424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/3225600*(-260571*a + 582655)*r1 + 1/403200*(-211811*a + 473625))*r2 + (1/358400*(-37389*a + 83605)*r1 + 1/1612800*(-2168427*a + 4848715)))*r3 + ((1/215040*(177987*a - 398011)*r1 + 1/80640*(434054*a - 970601))*r2 + (1/71680*(76627*a - 171359)*r1 + 1/107520*(1481231*a - 3312207))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(-17821*a + 39850)*r2 + 1/322560*(98449*a - 220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(-71649*a + 160423)*r1 + 1/9676800*(-23678*a + 53089))*r2 + (1/6451200*(-11299*a + 25375)*r1 + 1/3225600*(-33947*a + 75982)))*r3 + ((1/1290240*(49007*a - 109457)*r1 + 1/3225600*(81082*a - 180875))*r2 + (1/143360*(2583*a - 5755)*r1 + 1/3225600*(348179*a - 777870))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/19353600*(65187*a - 145960)*r1 + 1/38707200*(90869*a - 203772))*r2 + (1/12902400*(30247*a - 67856)*r1 + 1/12902400*(112923*a - 252794)))*r3 + ((1/6451200*(-222943*a + 497920)*r1 + 1/4300800*(-103741*a + 231380))*r2 + (1/1433600*(-34543*a + 77020)*r1 + 1/12902400*(-1158387*a + 2587570))))*t + (((1/77414400*(-47984*a + 107307)*r1 + 1/25804800*(19860*a - 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161413))*r2 + (1/1290240*(143717*a - 322447)*r1 + 1/1612800*(670731*a - 1501700))))*t + (((1/38707200*(111269*a - 248839)*r1 + 1/9676800*(-34546*a + 77245))*r2 + (1/12902400*(44331*a - 99209)*r1 + 1/6451200*(-21017*a + 46981)))*r3 + ((1/860160*(-25341*a + 56659)*r1 + 1/806400*(29501*a - 65970))*r2 + (1/12902400*(-454547*a + 1015705)*r1 + 1/6451200*(215283*a - 481625))))))*b2 + (((((1/19353600*(4783*a - 11189)*r1 + 1/9676800*(58229*a - 130575))*r2 + (1/6451200*(62701*a - 140535)*r1 + 1/1612800*(-3453*a + 7628)))*r3 + ((1/6451200*(-16957*a + 36815)*r1 + 1/3225600*(-199399*a + 444885))*r2 + (1/6451200*(-643829*a + 1437055)*r1 + 1/1612800*(35017*a - 78960))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(-40981*a + 93683)*r1 + 1/19353600*(-70875*a + 159221))*r2 + (1/25804800*(-153389*a + 344279)*r1 + 1/12902400*(5783*a - 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8855)*r1 + 1/3225600*(54997*a - 122459))*r2 + (1/403200*(11150*a - 24849)*r1 + 1/3225600*(-6367*a + 15005)))*r3 + ((1/645120*(-16209*a + 36911)*r1 + 1/3225600*(-561131*a + 1260345))*r2 + (1/1075200*(-303621*a + 681335)*r1 + 1/215040*(4597*a - 9703))))*t + (((1/3225600*(5238*a - 11699)*r1 + 1/6451200*(-26227*a + 58683))*r2 + (1/3225600*(-37409*a + 83667)*r1 + 1/6451200*(96997*a - 216853)))*r3 + ((1/6451200*(-107273*a + 240105)*r1 + 1/6451200*(268907*a - 600775))*r2 + (1/2150400*(255607*a - 571445)*r1 + 1/2150400*(-331281*a + 741005)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 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1911777)*r1 + 1/322560*(1765049*a - 3946787))*r2 + (1/26880*(217111*a - 485480)*r1 + 1/107520*(419653*a - 938399))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/3225600*(748639*a - 1674020)*r1 + 1/102400*(60953*a - 136295))*r2 + (1/1290240*(1040859*a - 2327435)*r1 + 1/6451200*(2613841*a - 5844755)))*r3 + ((1/645120*(-1534248*a + 3430781)*r1 + 1/1290240*(-7869755*a + 17597453))*r2 + (1/430080*(-3555215*a + 7949791)*r1 + 1/430080*(-1785587*a + 3992809))))*t + (((1/12902400*(-366157*a + 818745)*r1 + 1/2580480*(-105881*a + 236759))*r2 + (1/6451200*(781541*a - 1747580)*r1 + 1/2580480*(-779071*a + 1742057)))*r3 + ((1/2580480*(750407*a - 1677923)*r1 + 1/2580480*(1084957*a - 2426067))*r2 + (1/430080*(-533896*a + 1193833)*r1 + 1/860160*(2661045*a - 5950283)))))*b4 + ((((1/53760*(64493*a - 144213)*r1 + 1/201600*(499257*a - 1116395))*r2 + (1/806400*(2947793*a - 6591545)*r1 + 1/80640*(142455*a - 318551)))*r3 + ((1/23040*(-283223*a + 633319)*r1 + 1/1440*(-36542*a + 81711))*r2 + (1/7680*(-287675*a + 643267)*r1 + 1/3840*(-69511*a + 155435))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/3225600*(-3472051*a + 7763875)*r1 + 1/806400*(-2226049*a + 4977680))*r2 + (1/645120*(-2413535*a + 5396899)*r1 + 1/1612800*(-3030639*a + 6776905)))*r3 + ((1/92160*(1016507*a - 2273027)*r1 + 1/23040*(651722*a - 1457307))*r2 + (1/30720*(1177685*a - 2633409)*r1 + 1/15360*(295759*a - 661353))))*t + (((1/6451200*(848981*a - 1898385)*r1 + 1/3225600*(613749*a - 1372355))*r2 + (1/6451200*(-3624437*a + 8104545)*r1 + 1/322560*(451611*a - 1009832)))*r3 + ((1/184320*(-248561*a + 555789)*r1 + 1/92160*(-179683*a + 401789))*r2 + (1/61440*(353711*a - 790923)*r1 + 1/15360*(-220364*a + 492749))))))*b2 + (((((1/1612800*(2748019*a - 6144735)*r1 + 1/403200*(214031*a - 478585))*r2 + (1/1612800*(2054137*a - 4593185)*r1 + 1/403200*(1380616*a - 3087135)))*r3 + ((1/107520*(-1877265*a + 4197677)*r1 + 1/13440*(-73105*a + 163471))*r2 + (1/107520*(-1403243*a + 3137779)*r1 + 1/26880*(-943145*a + 2108928))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(-10158247*a + 22714455)*r1 + 1/460800*(-320991*a + 717755))*r2 + (1/6451200*(-7581517*a + 16952765)*r1 + 1/3225600*(-11221341*a + 25091575)))*r3 + ((1/430080*(6939437*a - 15517029)*r1 + 1/215040*(1534945*a - 3432289))*r2 + (1/430080*(5179159*a - 11581079)*r1 + 1/215040*(7665669*a - 17140927))))*t + (((1/12902400*(-705357*a + 1577225)*r1 + 1/6451200*(2205681*a - 4932055))*r2 + (1/12902400*(3889361*a - 8696845)*r1 + 1/6451200*(100439*a - 224615)))*r3 + ((1/860160*(481855*a - 1077459)*r1 + 1/430080*(-1506777*a + 3369247))*r2 + (1/860160*(-2656963*a + 5941087)*r1 + 1/430080*(-68607*a + 153443)))))*b4 + ((((1/403200*(-3186061*a + 7124315)*r1 + 1/80640*(-198527*a + 443949))*r2 + (1/26880*(-158777*a + 355045)*r1 + 1/134400*(-2134237*a + 4772375)))*r3 + ((1/1280*(103643*a - 231753)*r1 + 1/3840*(96873*a - 216619))*r2 + (1/3840*(232427*a - 519727)*r1 + 1/3840*(624845*a - 1397199))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/230400*(1682507*a - 3762245)*r1 + 1/1612800*(5210327*a - 11651145))*r2 + (1/537600*(2930077*a - 6552025)*r1 + 1/537600*(8673373*a - 19394555)))*r3 + ((1/15360*(-1149377*a + 2570091)*r1 + 1/15360*(-508481*a + 1137015))*r2 + (1/15360*(-857843*a + 1918215)*r1 + 1/15360*(-2539321*a + 5678111))))*t + (((1/3225600*(817829*a - 1828745)*r1 + 1/3225600*(-5114463*a + 11436205))*r2 + (1/358400*(-501041*a + 1120355)*r1 + 1/1075200*(-77527*a + 173325)))*r3 + ((1/30720*(-79813*a + 178465)*r1 + 1/30720*(499121*a - 1116067))*r2 + (1/30720*(440073*a - 984031)*r1 + 1/30720*(22691*a - 50745)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 829580))*r2 + (1/403200*(-142169*a + 317905)*r1 + 1/403200*(325827*a - 728570)))*r3 + ((1/80640*(114842*a - 256797)*r1 + 1/80640*(-253445*a + 566714))*r2 + (1/80640*(291383*a - 651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/2419200*(-292449*a + 653930)*r1 + 1/4838400*(95381*a - 213275))*r2 + (1/1612800*(79229*a - 177165)*r1 + 1/1612800*(252971*a - 565645)))*r3 + ((1/161280*(199804*a - 446771)*r1 + 1/64512*(-13041*a + 29159))*r2 + (1/322560*(-162309*a + 362945)*r1 + 1/322560*(-518525*a + 1159427))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/4838400*(292449*a - 653930)*r1 + 1/9676800*(-95381*a + 213275))*r2 + (1/3225600*(-79229*a + 177165)*r1 + 1/3225600*(-252971*a + 565645)))*r3 + ((1/322560*(-199804*a + 446771)*r1 + 1/129024*(13041*a - 29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 245735)*r1 + 1/201600*(-755514*a + 1689365)))*r3 + ((1/2880*(-19021*a + 42532)*r1 + 1/40320*(587630*a - 1313997))*r2 + (1/4480*(-75074*a + 167869)*r1 + 1/13440*(516084*a - 1154011))))*t^3 + (((1/806400*(452131*a - 1010995)*r1 + 1/806400*(-73777*a + 164955))*r2 + (1/403200*(-91822*a + 205325)*r1 + 1/806400*(-586671*a + 1311845)))*r3 + ((1/161280*(-926593*a + 2071929)*r1 + 1/161280*(151175*a - 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681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/9676800*(-170209*a + 380899)*r1 + 1/9676800*(-382005*a + 854569))*r2 + (1/1612800*(-47452*a + 106175)*r1 + 1/3225600*(-213275*a + 477097)))*r3 + ((1/215040*(38789*a - 86667)*r1 + 1/3225600*(1305347*a - 2917635))*r2 + (1/322560*(97304*a - 217457)*r1 + 1/3225600*(2186359*a - 4886705))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/38707200*(681192*a - 1524305)*r1 + 1/38707200*(1286253*a - 2877737))*r2 + (1/12902400*(415297*a - 929216)*r1 + 1/12902400*(698919*a - 1563619)))*r3 + ((1/12902400*(-2328436*a + 5202695)*r1 + 1/12902400*(-4395743*a + 9823955))*r2 + (1/12902400*(-4258057*a + 9515660)*r1 + 1/12902400*(-7165527*a + 16014115))))*t + (((1/77414400*(-188929*a + 422317)*r1 + 1/38707200*(111137*a - 248544))*r2 + (1/25804800*(9175*a - 20573)*r1 + 1/6451200*(-16889*a + 37729)))*r3 + ((1/25804800*(645123*a - 1443035)*r1 + 1/12902400*(-379663*a + 848990))*r2 + (1/25804800*(-94331*a + 210445)*r1 + 1/6451200*(172923*a - 386860)))))*b4 + ((((1/2419200*(197476*a - 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374417)*r1 + 1/6451200*(-344706*a + 771143))*r2 + (1/12902400*(-494905*a + 1107693)*r1 + 1/6451200*(625118*a - 1397273)))*r3 + ((1/12902400*(-5147551*a + 11515445)*r1 + 1/2150400*(1177944*a - 2632565))*r2 + (1/4300800*(1692049*a - 3780105)*r1 + 1/2150400*(-2134476*a + 4775515)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/3225600*(5744*a - 12859)*r1 + 1/6451200*(-200835*a + 449123))*r2 + (1/716800*(45435*a - 101601)*r1 + 1/716800*(-18133*a + 40557)))*r3 + ((1/1075200*(-19642*a + 43905)*r1 + 1/2150400*(686041*a - 1533965))*r2 + (1/2150400*(-1396773*a + 3123215)*r1 + 1/2150400*(557539*a - 1246615))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/6451200*(-5744*a + 12859)*r1 + 1/12902400*(200835*a - 449123))*r2 + (1/1433600*(-45435*a + 101601)*r1 + 1/1433600*(18133*a - 40557)))*r3 + ((1/2150400*(19642*a - 43905)*r1 + 1/4300800*(-686041*a + 1533965))*r2 + (1/4300800*(1396773*a - 3123215)*r1 + 1/4300800*(-557539*a + 1246615)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/537600*(-4440*a + 9931)*r1 + 1/179200*(25872*a - 57851))*r2 + (1/806400*(-237043*a + 530046)*r1 + 1/1612800*(189211*a - 423128)))*r3 + ((1/1612800*(136562*a - 305605)*r1 + 1/1612800*(-2385912*a + 5335585))*r2 + (1/268800*(809646*a - 1810505)*r1 + 1/537600*(-646319*a + 1445420))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/1075200*(4440*a - 9931)*r1 + 1/358400*(-25872*a + 57851))*r2 + (1/1612800*(237043*a - 530046)*r1 + 1/3225600*(-189211*a + 423128)))*r3 + ((1/3225600*(-136562*a + 305605)*r1 + 1/3225600*(2385912*a - 5335585))*r2 + (1/537600*(-809646*a + 1810505)*r1 + 1/1075200*(646319*a - 1445420))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/645120*(-6533*a + 14608)*r2 + 1/12902400*(19863*a - 44405))*r3 + (1/129024*(13389*a - 29936)*r2 + 1/286720*(-4523*a + 10109))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/806400*(-836039*a + 1869435)*r1 + 1/89600*(-131131*a + 293215))*r2 + (1/161280*(-368821*a + 824709)*r1 + 1/403200*(-362549*a + 810670)))*r3 + ((1/161280*(1713337*a - 3831261)*r1 + 1/161280*(2418617*a - 5408261))*r2 + (1/53760*(1259753*a - 2816945)*r1 + 1/26880*(247656*a - 553811))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 235780))*r2 + (1/3225600*(-476387*a + 1065205)*r1 + 1/134400*(195403*a - 436935)))*r3 + ((1/645120*(-1514701*a + 3386895)*r1 + 1/13440*(-72031*a + 161070))*r2 + (1/215040*(325453*a - 727675)*r1 + 1/26880*(-400459*a + 895455))))*t^2 + (((1/6451200*(5588673*a - 12496615)*r1 + 1/806400*(1528193*a - 3417125))*r2 + (1/1290240*(3154803*a - 7054345)*r1 + 1/806400*(922027*a - 2061695)))*r3 + ((1/1290240*(-11453109*a + 25610867)*r1 + 1/161280*(-3131831*a + 7003091))*r2 + (1/430080*(-10775605*a + 24095431)*r1 + 1/53760*(-629839*a + 1408443))))*t + (((1/6451200*(-1891131*a + 4228715)*r1 + 1/1290240*(-86909*a + 194345))*r2 + (1/6451200*(1980811*a - 4429195)*r1 + 1/645120*(-720008*a + 1609993)))*r3 + ((1/1290240*(3875693*a - 8666249)*r1 + 1/1290240*(890551*a - 1991451))*r2 + (1/61440*(-193309*a + 432249)*r1 + 1/215040*(2459309*a - 5499192)))))*b4 + ((((1/11520*(55389*a - 123857)*r1 + 1/403200*(2736589*a - 6119365))*r2 + (1/403200*(4276019*a - 9561635)*r1 + 1/80640*(336303*a - 752071)))*r3 + ((1/11520*(-567563*a + 1269127)*r1 + 1/11520*(-801185*a + 1791513))*r2 + (1/3840*(-417293*a + 933101)*r1 + 1/1280*(-54699*a + 122315))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 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3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(-39520727*a + 88370725)*r1 + 1/1612800*(-6291761*a + 14068675))*r2 + (1/921600*(-4949141*a + 11066515)*r1 + 1/3225600*(-49484991*a + 110651285)))*r3 + ((1/430080*(26997805*a - 60368799)*r1 + 1/53760*(2149022*a - 4805381))*r2 + (1/430080*(23666117*a - 52919299)*r1 + 1/215040*(33804663*a - 75589337))))*t + (((1/12902400*(1760843*a - 3937485)*r1 + 1/2150400*(3243427*a - 7252595))*r2 + (1/12902400*(28212961*a - 63086375)*r1 + 1/3225600*(-1260238*a + 2817865)))*r3 + ((1/860160*(-1202861*a + 2689811)*r1 + 1/430080*(-6647089*a + 14863417))*r2 + (1/860160*(-19273235*a + 43096277)*r1 + 1/215040*(860925*a - 1924966)))))*b4 + ((((1/201600*(-5669233*a + 12676820)*r1 + 1/80640*(-1313917*a + 2938101))*r2 + (1/26880*(-691951*a + 1547277)*r1 + 1/134400*(-9404287*a + 21028775)))*r3 + ((1/1920*(553258*a - 1237117)*r1 + 1/3840*(641127*a - 1433599))*r2 + (1/3840*(1012909*a - 2264927)*r1 + 1/3840*(2753287*a - 6156519))))*t^3 + (((1/201600*(752571*a - 1682830)*r1 + 1/806400*(5304619*a - 11861375))*r2 + (1/268800*(3146999*a - 7036835)*r1 + 1/268800*(1178013*a - 2634205)))*r3 + ((1/3840*(-146887*a + 328455)*r1 + 1/2560*(-172559*a + 385851))*r2 + (1/7680*(-921349*a + 2060189)*r1 + 1/1536*(-68977*a + 154241))))*t^2 + (((1/1612800*(45820219*a - 102457675)*r1 + 1/1612800*(29178427*a - 65246655))*r2 + (1/268800*(6694301*a - 14969205)*r1 + 1/537600*(38248403*a - 85526675)))*r3 + ((1/15360*(-4471583*a + 9998731)*r1 + 1/15360*(-2847521*a + 6367245))*r2 + (1/3840*(-979942*a + 2191215)*r1 + 1/15360*(-11197967*a + 25039351))))*t + (((1/1612800*(-1020628*a + 2282275)*r1 + 1/3225600*(-22562343*a + 50450495))*r2 + (1/1075200*(-10903423*a + 24380605)*r1 + 1/1075200*(1948643*a - 4357235)))*r3 + ((1/15360*(99603*a - 222730)*r1 + 1/30720*(2201857*a - 4923497))*r2 + (1/30720*(3192201*a - 7137971)*r1 + 1/6144*(-114103*a + 255135)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 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164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/1612800*(-3561431*a + 7963615)*r1 + 1/1612800*(2494887*a - 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1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/9676800*(-42062*a + 94051)*r1 + 1/19353600*(-119745*a + 267743))*r2 + (1/2150400*(-21985*a + 49157)*r1 + 1/6451200*(1243*a - 2777)))*r3 + ((1/3225600*(143662*a - 321285)*r1 + 1/6451200*(408991*a - 914625))*r2 + (1/6451200*(675807*a - 1511315)*r1 + 1/1290240*(-2547*a + 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(154529*a - 345523)*r1 + 1/77414400*(526909*a - 1178127))*r2 + (1/25804800*(259365*a - 579919)*r1 + 1/25804800*(114947*a - 257017)))*r3 + ((1/12902400*(-527783*a + 1180345)*r1 + 1/25804800*(-1799643*a + 4024585))*r2 + (1/25804800*(-2657561*a + 5943155)*r1 + 1/25804800*(-1177759*a + 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(48757*a - 109041)*r1 + 1/4838400*(138811*a - 310433))*r2 + (1/1612800*(76459*a - 170985)*r1 + 1/1612800*(-1453*a + 3239)))*r3 + ((1/806400*(-166559*a + 372445)*r1 + 1/1612800*(-474201*a + 1060315))*r2 + (1/1612800*(-783571*a + 1752085)*r1 + 1/1612800*(14861*a - 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(-179122*a + 400599)*r1 + 1/19353600*(-610801*a + 1365979))*r2 + (1/6451200*(-300667*a + 672387)*r1 + 1/6451200*(-133215*a + 297953)))*r3 + ((1/3225600*(611912*a - 1368285)*r1 + 1/6451200*(2086599*a - 4665605))*r2 + (1/6451200*(3081331*a - 6889855)*r1 + 1/6451200*(1365339*a - 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(88903*a - 198802)*r1 + 1/537600*(12020*a - 26881))*r2 + (1/3225600*(108327*a - 242248)*r1 + 1/460800*(24493*a - 54771)))*r3 + ((1/645120*(-182207*a + 407418)*r1 + 1/1612800*(-369546*a + 826265))*r2 + (1/3225600*(-1110111*a + 2482180)*r1 + 1/645120*(-351391*a + 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-335166*a + 749483)*r1 + 1/6451200*(-176455*a + 394601))*r2 + (1/12902400*(-441605*a + 987536)*r1 + 1/12902400*(-697333*a + 1559353)))*r3 + ((1/2580480*(686918*a - 1535971)*r1 + 1/1290240*(361653*a - 808643))*r2 + (1/2580480*(905081*a - 2023764)*r1 + 1/2580480*(1429177*a - 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(-103076*a + 230479)*r1 + 1/806400*(-83621*a + 186965))*r2 + (1/806400*(-125597*a + 280830)*r1 + 1/201600*(-49696*a + 111121)))*r3 + ((1/806400*(1056212*a - 2361915)*r1 + 1/806400*(856791*a - 1916155))*r2 + (1/268800*(428981*a - 959340)*r1 + 1/134400*(339487*a - 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(388595*a - 868908)*r1 + 1/3225600*(409181*a - 914907))*r2 + (1/3225600*(512007*a - 1144846)*r1 + 1/1612800*(404246*a - 903909)))*r3 + ((1/3225600*(-3981919*a + 8904380)*r1 + 1/3225600*(-4192679*a + 9376225))*r2 + (1/1075200*(-1748799*a + 3910840)*r1 + 1/537600*(-1380769*a + 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/322560*(-77423*a + 173123)*r1 + 1/1612800*(-307699*a + 688035))*r2 + (1/806400*(-320941*a + 717645)*r1 + 1/1612800*(-555187*a + 1241435)))*r3 + ((1/322560*(793379*a - 1774031)*r1 + 1/322560*(630595*a - 1410027))*r2 + (1/53760*(219247*a - 490247)*r1 + 1/107520*(379281*a - 848081))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/3225600*(659081*a - 1473750)*r1 + 1/6451200*(1286397*a - 2876465))*r2 + (1/6451200*(2043437*a - 4569255)*r1 + 1/6451200*(2514541*a - 5622685)))*r3 + ((1/645120*(-1350763*a + 3020356)*r1 + 1/1290240*(-2636341*a + 5894945))*r2 + (1/430080*(-1395947*a + 3121401)*r1 + 1/430080*(-1717823*a + 3841095))))*t + (((1/2580480*(50957*a - 113943)*r1 + 1/4300800*(-186611*a + 417275))*r2 + (1/6451200*(-94618*a + 211575)*r1 + 1/12902400*(-74117*a + 165725)))*r3 + ((1/2580480*(-522149*a + 1167591)*r1 + 1/2580480*(1147321*a - 2565497))*r2 + (1/143360*(21548*a - 48181)*r1 + 1/172032*(10123*a - 22635)))))*b4 + ((((1/403200*(448797*a - 1003555)*r1 + 1/80640*(71341*a - 159523))*r2 + (1/100800*(186034*a - 415985)*r1 + 1/403200*(643641*a - 1439255)))*r3 + ((1/11520*(-131395*a + 293809)*r1 + 1/11520*(-104431*a + 233517))*r2 + (1/960*(-18155*a + 40596)*r1 + 1/3840*(-62813*a + 140455))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/1612800*(-1528189*a + 3417185)*r1 + 1/322560*(-298257*a + 666923))*r2 + (1/806400*(-1184471*a + 2648560)*r1 + 1/1612800*(-2915167*a + 6518625)))*r3 + ((1/46080*(447409*a - 1000441)*r1 + 1/46080*(436599*a - 976273))*r2 + (1/7680*(115592*a - 258473)*r1 + 1/15360*(284491*a - 636145))))*t + (((1/1612800*(-147691*a + 330240)*r1 + 1/3225600*(649031*a - 1451265))*r2 + (1/645120*(43883*a - 98131)*r1 + 1/3225600*(85871*a - 191985)))*r3 + ((1/46080*(43240*a - 96687)*r1 + 1/92160*(-190017*a + 424891))*r2 + (1/30720*(-21413*a + 47881)*r1 + 1/30720*(-8379*a + 18737))))))*b2 + (((((1/537600*(33673*a - 75295)*r1 + 1/268800*(81087*a - 181315))*r2 + (1/537600*(160267*a - 358365)*r1 + 1/268800*(72169*a - 161375)))*r3 + ((1/322560*(-207007*a + 462833)*r1 + 1/161280*(-498549*a + 1114777))*r2 + (1/107520*(-328463*a + 734449)*r1 + 1/53760*(-147893*a + 330683))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(-63143*a + 141185)*r1 + 1/1612800*(-375147*a + 838850))*r2 + (1/2150400*(-474043*a + 1059985)*r1 + 1/268800*(-32497*a + 72665)))*r3 + ((1/1290240*(129323*a - 289013)*r1 + 1/322560*(768837*a - 1719128))*r2 + (1/430080*(971527*a - 2172317)*r1 + 1/17920*(22197*a - 49629))))*t + (((1/2580480*(185575*a - 414961)*r1 + 1/3225600*(-376997*a + 842995))*r2 + (1/4300800*(-632073*a + 1413355)*r1 + 1/215040*(33512*a - 74935)))*r3 + ((1/2580480*(-1901639*a + 4252169)*r1 + 1/645120*(772645*a - 1727699))*r2 + (1/860160*(1295373*a - 2896591)*r1 + 1/215040*(-343394*a + 767857)))))*b4 + ((((1/67200*(-19511*a + 43630)*r1 + 1/67200*(-94003*a + 210205))*r2 + (1/67200*(-92899*a + 207740)*r1 + 1/33600*(-41823*a + 93520)))*r3 + ((1/1920*(5712*a - 12773)*r1 + 1/1920*(27521*a - 61539))*r2 + (1/1920*(27198*a - 60817)*r1 + 1/960*(12244*a - 27379))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/806400*(36511*a - 81660)*r1 + 1/806400*(869783*a - 1944995))*r2 + (1/268800*(274768*a - 614445)*r1 + 1/134400*(75311*a - 168405)))*r3 + ((1/7680*(-3562*a + 7967)*r1 + 1/7680*(-84881*a + 189801))*r2 + (1/7680*(-80443*a + 179878)*r1 + 1/3840*(-22047*a + 49301))))*t + (((1/1612800*(-537859*a + 1202700)*r1 + 1/806400*(437079*a - 977335))*r2 + (1/537600*(366398*a - 819285)*r1 + 1/537600*(-388513*a + 868745)))*r3 + ((1/15360*(52490*a - 117371)*r1 + 1/7680*(-42655*a + 95379))*r2 + (1/15360*(-107271*a + 239864)*r1 + 1/15360*(113745*a - 254341)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(23329*a - 52151)*r1 + 1/9676800*(75933*a - 169777))*r2 + (1/6451200*(57825*a - 129283)*r1 + 1/179200*(-1787*a + 3996)))*r3 + ((1/6451200*(-79627*a + 178285)*r1 + 1/3225600*(-259339*a + 580015))*r2 + (1/6451200*(-592441*a + 1325115)*r1 + 1/322560*(32965*a - 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-68977*a + 154163)*r1 + 1/19353600*(-137257*a + 306879))*r2 + (1/25804800*(-234009*a + 523187)*r1 + 1/12902400*(58657*a - 131187)))*r3 + ((1/25804800*(235363*a - 527225)*r1 + 1/6451200*(468761*a - 1048455))*r2 + (1/8601600*(799171*a - 1787505)*r1 + 1/12902400*(-601309*a + 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(-3373*a + 7557)*r1 + 1/2419200*(-88007*a + 196867))*r2 + (1/268800*(-11169*a + 24985)*r1 + 1/806400*(37313*a - 83401)))*r3 + ((1/806400*(46147*a - 103145)*r1 + 1/806400*(300719*a - 672315))*r2 + (1/403200*(171742*a - 383965)*r1 + 1/115200*(-54607*a + 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(19931*a - 44691)*r1 + 1/9676800*(318137*a - 711701))*r2 + (1/1075200*(45199*a - 101111)*r1 + 1/3225600*(-68093*a + 152093)))*r3 + ((1/3225600*(-136441*a + 304855)*r1 + 1/3225600*(-1087131*a + 2430415))*r2 + (1/1612800*(-695017*a + 1553830)*r1 + 1/3225600*(697179*a - 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(-88227*a + 197291)*r1 + 1/3225600*(-9103*a + 20383))*r2 + (1/3225600*(-49145*a + 109919)*r1 + 1/3225600*(-138511*a + 309751)))*r3 + ((1/645120*(180823*a - 404335)*r1 + 1/1075200*(31117*a - 69565))*r2 + (1/3225600*(503673*a - 1126255)*r1 + 1/645120*(283891*a - 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(76627*a - 171351)*r1 + 1/12902400*(147223*a - 329291))*r2 + (1/2150400*(35324*a - 79003)*r1 + 1/12902400*(528859*a - 1182659)))*r3 + ((1/645120*(-157047*a + 351175)*r1 + 1/2580480*(-301763*a + 674775))*r2 + (1/1290240*(-217204*a + 485709)*r1 + 1/2580480*(-1083919*a + 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(102287*a - 228727)*r1 + 1/403200*(5277*a - 11795))*r2 + (1/806400*(56969*a - 127385)*r1 + 1/403200*(80293*a - 179551)))*r3 + ((1/806400*(-1048221*a + 2344025)*r1 + 1/67200*(-9009*a + 20180))*r2 + (1/268800*(-194593*a + 435265)*r1 + 1/67200*(-137143*a + 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(-39483*a + 88291)*r1 + 1/537600*(-28447*a + 63611))*r2 + (1/3225600*(-245693*a + 549433)*r1 + 1/1612800*(-306559*a + 685547)))*r3 + ((1/3225600*(3641607*a - 8143315)*r1 + 1/806400*(437273*a - 978105))*r2 + (1/1075200*(839307*a - 1877215)*r1 + 1/134400*(261813*a - 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(79463*a - 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433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/107520*(18281*a - 40877)*r1 + 1/268800*(128027*a - 286275))*r2 + (1/1612800*(1084421*a - 2424825)*r1 + 1/403200*(109429*a - 244685)))*r3 + ((1/322560*(-562031*a + 1256723)*r1 + 1/161280*(-787133*a + 1760073))*r2 + (1/107520*(-740815*a + 1656507)*r1 + 1/26880*(-74761*a + 167167))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(-1116651*a + 2496875)*r1 + 1/3225600*(-1419993*a + 3175175))*r2 + (1/6451200*(-3699071*a + 8271315)*r1 + 1/1612800*(-602317*a + 1346800)))*r3 + ((1/1290240*(2288639*a - 5117471)*r1 + 1/645120*(2910137*a - 6507235))*r2 + (1/430080*(2526985*a - 5650493)*r1 + 1/35840*(137163*a - 306700))))*t + (((1/2580480*(-75865*a + 169641)*r1 + 1/3225600*(226806*a - 507155))*r2 + (1/12902400*(-338047*a + 755895)*r1 + 1/6451200*(604183*a - 1350985)))*r3 + ((1/2580480*(777401*a - 1738353)*r1 + 1/645120*(-464824*a + 1039379))*r2 + (1/860160*(230905*a - 516337)*r1 + 1/430080*(-412721*a + 922875)))))*b4 + ((((1/403200*(-317951*a + 710965)*r1 + 1/40320*(-89055*a + 199132))*r2 + (1/403200*(-1257223*a + 2811215)*r1 + 1/201600*(-253764*a + 567445)))*r3 + ((1/11520*(93085*a - 208147)*r1 + 1/5760*(130361*a - 291498))*r2 + (1/1280*(40897*a - 91449)*r1 + 1/1920*(24764*a - 55375))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(647361*a - 1447555)*r1 + 1/161280*(329248*a - 736217))*r2 + (1/806400*(2144243*a - 4794640)*r1 + 1/806400*(1396718*a - 3123195)))*r3 + ((1/11520*(-94762*a + 211897)*r1 + 1/23040*(-481962*a + 1077707))*r2 + (1/7680*(-209254*a + 467909)*r1 + 1/2560*(-45434*a + 101595))))*t + (((1/1612800*(219878*a - 491645)*r1 + 1/1612800*(-525894*a + 1175915))*r2 + (1/161280*(19591*a - 43805)*r1 + 1/1612800*(-700399*a + 1566120)))*r3 + ((1/46080*(-64375*a + 143946)*r1 + 1/46080*(153966*a - 344279))*r2 + (1/15360*(-19119*a + 42751)*r1 + 1/15360*(68351*a - 152838))))))*b2 + (((((1/134400*(-76311*a + 170635)*r1 + 1/134400*(-59098*a + 132145))*r2 + (1/268800*(-75893*a + 169695)*r1 + 1/134400*(-228581*a + 511120)))*r3 + ((1/40320*(234581*a - 524533)*r1 + 1/80640*(363354*a - 812483))*r2 + (1/53760*(155543*a - 347801)*r1 + 1/26880*(468443*a - 1047462))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/1612800*(711416*a - 1590755)*r1 + 1/1612800*(783231*a - 1751330))*r2 + (1/1075200*(463157*a - 1035625)*r1 + 1/179200*(225429*a - 504070)))*r3 + ((1/322560*(-1457921*a + 3259976)*r1 + 1/322560*(-1605159*a + 3589214))*r2 + (1/215040*(-949199*a + 2122443)*r1 + 1/107520*(-1385941*a + 3099032))))*t + (((1/1290240*(-86867*a + 194243)*r1 + 1/3225600*(81026*a - 181195))*r2 + (1/1075200*(181241*a - 405270)*r1 + 1/215040*(-65002*a + 145349)))*r3 + ((1/1290240*(890197*a - 1990501)*r1 + 1/645120*(-166132*a + 371477))*r2 + (1/215040*(-371448*a + 830597)*r1 + 1/71680*(222026*a - 496467)))))*b4 + ((((1/134400*(353861*a - 791245)*r1 + 1/16800*(34261*a - 76610))*r2 + (1/134400*(176009*a - 393565)*r1 + 1/67200*(529983*a - 1185065)))*r3 + ((1/3840*(-103597*a + 231653)*r1 + 1/240*(-5015*a + 11214))*r2 + (1/3840*(-51525*a + 115217)*r1 + 1/1920*(-155159*a + 346949))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/1612800*(-3298871*a + 7376355)*r1 + 1/100800*(-227023*a + 507640))*r2 + (1/537600*(-1074013*a + 2401565)*r1 + 1/268800*(-1568011*a + 3506125)))*r3 + ((1/15360*(321925*a - 719857)*r1 + 1/1920*(44308*a - 99077))*r2 + (1/15360*(314417*a - 703073)*r1 + 1/7680*(459051*a - 1026481))))*t + (((1/3225600*(1007159*a - 2252115)*r1 + 1/1612800*(-187959*a + 420305))*r2 + (1/358400*(-280171*a + 626475)*r1 + 1/134400*(188401*a - 421275)))*r3 + ((1/30720*(-98289*a + 219781)*r1 + 1/5120*(6115*a - 13673))*r2 + (1/30720*(246081*a - 550249)*r1 + 1/3840*(-55158*a + 123337)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(221221*a - 494693)*r1 + 1/2419200*(154395*a - 345233))*r2 + (1/1612800*(156376*a - 349657)*r1 + 1/806400*(-17527*a + 39182)))*r3 + ((1/3225600*(-755641*a + 1689885)*r1 + 1/201600*(-131839*a + 294820))*r2 + (1/1612800*(-1602349*a + 3583220)*r1 + 1/161280*(35912*a - 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-474911*a + 1061962)*r1 + 1/38707200*(-2423947*a + 5419953))*r2 + (1/6451200*(-579076*a + 1294803)*r1 + 1/12902400*(-326515*a + 730173)))*r3 + ((1/6451200*(1622137*a - 3627690)*r1 + 1/12902400*(8279197*a - 18514335))*r2 + (1/6451200*(5933612*a - 13269035)*r1 + 1/12902400*(3345931*a - 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(-512875*a + 1146921)*r1 + 1/2419200*(-715897*a + 1600967))*r2 + (1/1612800*(-725137*a + 1621575)*r1 + 1/806400*(81337*a - 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3385177)*r1 + 1/3225600*(6155151*a - 13761925))*r2 + (1/806400*(2008497*a - 4490780)*r1 + 1/645120*(3104069*a - 6940667))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/6451200*(1346413*a - 3010862)*r1 + 1/12902400*(3048667*a - 6817861))*r2 + (1/12902400*(3551321*a - 7941953)*r1 + 1/12902400*(5733647*a - 12821769)))*r3 + ((1/1290240*(-2759494*a + 6170245)*r1 + 1/516096*(-1249699*a + 2794229))*r2 + (1/2580480*(-7278739*a + 16274823)*r1 + 1/2580480*(-11751239*a + 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 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666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 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15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/161280*(355955*a - 795937)*r1 + 1/403200*(886653*a - 1982605))*r2 + (1/403200*(1590079*a - 3555510)*r1 + 1/403200*(1352369*a - 3023965)))*r3 + ((1/161280*(-3647567*a + 8156129)*r1 + 1/80640*(-1817093*a + 4063089))*r2 + (1/26880*(-1086241*a + 2428888)*r1 + 1/26880*(-923871*a + 2065807))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(-1549477*a + 3464725)*r1 + 1/3225600*(-7074553*a + 15819085))*r2 + (1/806400*(-2656067*a + 5939115)*r1 + 1/3225600*(-12332719*a + 27576655)))*r3 + ((1/161280*(3175577*a - 7100717)*r1 + 1/129024*(2899709*a - 6483865))*r2 + (1/53760*(1814453*a - 4057201)*r1 + 1/43008*(1685017*a - 3767753))))*t + (((1/1290240*(-143725*a + 321377)*r1 + 1/403200*(123037*a - 275120))*r2 + (1/3225600*(744697*a - 1665195)*r1 + 1/1612800*(56582*a - 126515)))*r3 + ((1/1290240*(1472717*a - 3293229)*r1 + 1/322560*(-1008607*a + 2255327))*r2 + (1/215040*(-508755*a + 1137587)*r1 + 1/107520*(-38639*a + 86390)))))*b4 + ((((1/201600*(-2063428*a + 4613995)*r1 + 1/20160*(-205588*a + 459705))*r2 + (1/201600*(-3686899*a + 8244110)*r1 + 1/100800*(-1567917*a + 3506020)))*r3 + ((1/5760*(604102*a - 1350841)*r1 + 1/2880*(300938*a - 672939))*r2 + (1/1920*(359797*a - 804546)*r1 + 1/320*(51003*a - 114050))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(1796429*a - 4016960)*r1 + 1/161280*(1640371*a - 3667953))*r2 + (1/201600*(3079297*a - 6885470)*r1 + 1/806400*(14298283*a - 31972215)))*r3 + ((1/5760*(-525931*a + 1176046)*r1 + 1/23040*(-2401173*a + 5369347))*r2 + (1/1920*(-300501*a + 671956)*r1 + 1/1536*(-279067*a + 624031))))*t + (((1/1612800*(833103*a - 1862840)*r1 + 1/1612800*(-2282269*a + 5103245))*r2 + (1/322560*(-345377*a + 772306)*r1 + 1/1612800*(-262229*a + 586125)))*r3 + ((1/46080*(-243917*a + 545406)*r1 + 1/46080*(668181*a - 1494109))*r2 + (1/15360*(168523*a - 376834)*r1 + 1/15360*(25583*a - 57223))))))*b2 + (((((1/268800*(-473627*a + 1059045)*r1 + 1/268800*(-923481*a + 2064925))*r2 + (1/44800*(-159938*a + 357625)*r1 + 1/89600*(-393579*a + 880055)))*r3 + ((1/161280*(2911849*a - 6510947)*r1 + 1/161280*(5677767*a - 12695891))*r2 + (1/26880*(983346*a - 2198813)*r1 + 1/53760*(2419701*a - 5410529))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/3225600*(3772937*a - 8436305)*r1 + 1/3225600*(9638367*a - 21551615))*r2 + (1/179200*(532757*a - 1191255)*r1 + 1/1075200*(3212369*a - 7182885)))*r3 + ((1/645120*(-7731857*a + 17288477)*r1 + 1/645120*(-19752855*a + 44168423))*r2 + (1/107520*(-3275513*a + 7324169)*r1 + 1/215040*(-6583097*a + 14719909))))*t + (((1/1290240*(-1002655*a + 2242009)*r1 + 1/6451200*(5555477*a - 12422485))*r2 + (1/358400*(412737*a - 922910)*r1 + 1/430080*(-506981*a + 1133645)))*r3 + ((1/1290240*(10274387*a - 22974161)*r1 + 1/1290240*(-11385793*a + 25459649))*r2 + (1/71680*(-845865*a + 1891444)*r1 + 1/430080*(5194981*a - 11616437)))))*b4 + ((((1/67200*(549058*a - 1227755)*r1 + 1/2100*(33457*a - 74815))*r2 + (1/67200*(1112567*a - 2487890)*r1 + 1/33600*(684379*a - 1530330)))*r3 + ((1/1920*(-160740*a + 359449)*r1 + 1/960*(-156719*a + 350451))*r2 + (1/1920*(-325719*a + 728366)*r1 + 1/960*(-200354*a + 448037))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/806400*(-4373678*a + 9780045)*r1 + 1/806400*(-11173999*a + 24986875))*r2 + (1/268800*(-3705904*a + 8287075)*r1 + 1/268800*(-3723811*a + 8326785)))*r3 + ((1/7680*(426796*a - 954441)*r1 + 1/7680*(1090435*a - 2438423))*r2 + (1/7680*(1084940*a - 2426159)*r1 + 1/7680*(1090137*a - 2437871))))*t + (((1/1612800*(5812142*a - 12996465)*r1 + 1/806400*(-3220407*a + 7201085))*r2 + (1/179200*(-957033*a + 2139980)*r1 + 1/268800*(1469402*a - 3285695)))*r3 + ((1/5120*(-189068*a + 422771)*r1 + 1/3840*(157143*a - 351376))*r2 + (1/15360*(840579*a - 1879552)*r1 + 1/7680*(-430197*a + 961954)))))))*b3 + ((((((1/604800*(-2139461*a + 4783965)*r1 + 1/201600*(1293866*a - 2893165))*r2 + (1/201600*(-1589543*a + 3554320)*r1 + 1/67200*(775819*a - 1734780)))*r3 + ((1/20160*(730757*a - 1634018)*r1 + 1/40320*(-2651668*a + 5929293))*r2 + (1/13440*(1085854*a - 2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(283759*a - 634507)*r2 + 1/80640*(1093515*a - 2445167))*r3 + (1/80640*(-8722961*a + 19505185)*r2 + 1/26880*(-3735097*a + 8351905)))*t^3 + (((1/32256*(-36976*a + 82681)*r1 + 1/35840*(-283759*a + 634507))*r2 + (1/322560*(-591495*a + 1322629)*r1 + 1/107520*(-1093515*a + 2445167)))*r3 + ((1/161280*(1894439*a - 4236100)*r1 + 1/107520*(8722961*a - 19505185))*r2 + (1/107520*(2020323*a - 4517585)*r1 + 1/35840*(3735097*a - 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(36246*a - 81017)*r1 + 1/9676800*(1171*a - 2591))*r2 + (1/6451200*(-14956*a + 33469)*r1 + 1/3225600*(25464*a - 56929)))*r3 + ((1/1290240*(-24750*a + 55367)*r1 + 1/645120*(-791*a + 1787))*r2 + (1/1290240*(30676*a - 68541)*r1 + 1/1075200*(-86958*a + 194485))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/25804800*(-44032*a + 98417)*r1 + 1/77414400*(24417*a - 54841))*r2 + (1/25804800*(38633*a - 86488)*r1 + 1/25804800*(-150871*a + 337265)))*r3 + ((1/25804800*(450976*a - 1008885)*r1 + 1/5160960*(-16759*a + 37311))*r2 + (1/25804800*(-396369*a + 885260)*r1 + 1/25804800*(1545471*a - 3456865))))*t + (((1/154828800*(-60884*a + 136165)*r1 + 1/154828800*(89487*a - 200141))*r2 + (1/51609600*(152*a - 319)*r1 + 1/51609600*(-261*a + 589)))*r3 + ((1/10321920*(41600*a - 93003)*r1 + 1/51609600*(-305709*a + 683455))*r2 + (1/10321920*(-296*a + 687)*r1 + 1/51609600*(2749*a - 6005)))))*b4 + ((((1/4838400*(-42006*a + 93983)*r1 + 1/4838400*(-2681*a + 6085))*r2 + (1/1612800*(17357*a - 38764)*r1 + 1/1612800*(-59033*a + 132043)))*r3 + ((1/537600*(47856*a - 106945)*r1 + 1/1612800*(9289*a - 20485))*r2 + (1/1612800*(-177641*a + 397680)*r1 + 1/1612800*(605099*a - 1352645))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(153079*a - 342522)*r1 + 1/9676800*(-14231*a + 31615))*r2 + (1/6451200*(-44857*a + 100116)*r1 + 1/645120*(17486*a - 39119)))*r3 + ((1/6451200*(-523217*a + 1169190)*r1 + 1/1612800*(24153*a - 54335))*r2 + (1/6451200*(458811*a - 1027730)*r1 + 1/3225600*(-896323*a + 2003320))))*t + (((1/38707200*(70594*a - 157851)*r1 + 1/19353600*(-51892*a + 115991))*r2 + (1/12902400*(-167*a + 374)*r1 + 1/6451200*(151*a - 329)))*r3 + ((1/12902400*(-241116*a + 539195)*r1 + 1/1290240*(35435*a - 79264))*r2 + (1/12902400*(1731*a - 3790)*r1 + 1/3225600*(-763*a + 1740))))))*b2 + (((((1/19353600*(125709*a - 281171)*r1 + 1/19353600*(-44089*a + 98561))*r2 + (1/1612800*(-2845*a + 6354)*r1 + 1/6451200*(101389*a - 226737)))*r3 + ((1/1290240*(-85903*a + 192041)*r1 + 1/6451200*(150503*a - 336655))*r2 + (1/1612800*(29101*a - 65160)*r1 + 1/1290240*(-207821*a + 464657))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/38707200*(-215802*a + 482701)*r1 + 1/77414400*(-50713*a + 113569))*r2 + (1/25804800*(-30509*a + 68329)*r1 + 1/25804800*(-368377*a + 823889)))*r3 + ((1/12902400*(737382*a - 1648375)*r1 + 1/25804800*(173703*a - 387695))*r2 + (1/25804800*(313409*a - 699525)*r1 + 1/25804800*(3775789*a - 8441285))))*t + (((1/38707200*(7413*a - 16595)*r1 + 1/154828800*(101279*a - 226487))*r2 + (1/51609600*(137553*a - 307607)*r1 + 1/51609600*(-109027*a + 243795)))*r3 + ((1/12902400*(-25347*a + 56635)*r1 + 1/17203200*(-115323*a + 257875))*r2 + (1/51609600*(-1409677*a + 3151795)*r1 + 1/51609600*(1117247*a - 2497855)))))*b4 + ((((1/1612800*(-48593*a + 108629)*r1 + 1/1612800*(17043*a - 38099))*r2 + (1/806400*(6593*a - 14756)*r1 + 1/1612800*(-117555*a + 262859)))*r3 + ((1/1612800*(497809*a - 1113505)*r1 + 1/230400*(-24941*a + 55765))*r2 + (1/268800*(-22541*a + 50320)*r1 + 1/537600*(401533*a - 897925))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1612800*(41711*a - 93239)*r1 + 1/6451200*(19603*a - 43811))*r2 + (1/6451200*(35401*a - 79063)*r1 + 1/6451200*(427159*a - 955011)))*r3 + ((1/1612800*(-427288*a + 955815)*r1 + 1/6451200*(-200827*a + 449795))*r2 + (1/2150400*(-120787*a + 270665)*r1 + 1/307200*(-208407*a + 466115))))*t + (((1/6451200*(-5735*a + 12822)*r1 + 1/12902400*(-39121*a + 87525))*r2 + (1/4300800*(-53159*a + 118875)*r1 + 1/12902400*(126437*a - 282621)))*r3 + ((1/6451200*(58757*a - 131430)*r1 + 1/12902400*(401113*a - 896445))*r2 + (1/4300800*(544763*a - 1218075)*r1 + 1/4300800*(-431707*a + 965595)))))))*b3 + ((((((1/12902400*(23983*a - 53613)*r1 + 1/6451200*(27689*a - 61915))*r2 + (1/12902400*(-71997*a + 161015)*r1 + 1/1612800*(5965*a - 13339)))*r3 + ((1/12902400*(-245699*a + 549465)*r1 + 1/6451200*(-283721*a + 634435))*r2 + (1/4300800*(245947*a - 549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 75425))*r2 + (1/2150400*(-125433*a + 280600)*r1 + 1/1075200*(81973*a - 183400))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/3225600*(-1086861*a + 2430295)*r1 + 1/1612800*(-508767*a + 1137635))*r2 + (1/3225600*(-1091177*a + 2439935)*r1 + 1/806400*(-730013*a + 1632360)))*r3 + ((1/645120*(2227417*a - 4980643)*r1 + 1/322560*(1042671*a - 2331467))*r2 + (1/215040*(745423*a - 1666801)*r1 + 1/53760*(498697*a - 1115118))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/12902400*(4331961*a - 9686555)*r1 + 1/6451200*(1922949*a - 4299835))*r2 + (1/2580480*(927079*a - 2073005)*r1 + 1/460800*(389807*a - 871635)))*r3 + ((1/2580480*(-8877941*a + 19851607)*r1 + 1/1290240*(-3940905*a + 8812079))*r2 + (1/172032*(-633321*a + 1416139)*r1 + 1/14336*(-124269*a + 277873))))*t + (((1/25804800*(483011*a - 1080045)*r1 + 1/6451200*(-251089*a + 561455))*r2 + (1/25804800*(178999*a - 400245)*r1 + 1/12902400*(-499099*a + 1116025)))*r3 + ((1/5160960*(-989887*a + 2213433)*r1 + 1/1290240*(514581*a - 1150643))*r2 + (1/1720320*(-122281*a + 273427)*r1 + 1/860160*(340949*a - 762399)))))*b4 + ((((1/403200*(630053*a - 1408840)*r1 + 1/403200*(589867*a - 1318985))*r2 + (1/403200*(632584*a - 1414515)*r1 + 1/403200*(1692719*a - 3785015)))*r3 + ((1/11520*(-184462*a + 412467)*r1 + 1/11520*(-172697*a + 386159))*r2 + (1/3840*(-61735*a + 138042)*r1 + 1/3840*(-165193*a + 369381))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(-2511241*a + 5615300)*r1 + 1/806400*(-1114747*a + 2492660))*r2 + (1/1612800*(-2687223*a + 6008860)*r1 + 1/201600*(-790891*a + 1768480)))*r3 + ((1/46080*(735222*a - 1643995)*r1 + 1/23040*(326368*a - 729775))*r2 + (1/15360*(262250*a - 586403)*r1 + 1/3840*(154367*a - 345173))))*t + (((1/3225600*(-280002*a + 626095)*r1 + 1/1612800*(291111*a - 650935))*r2 + (1/645120*(-20759*a + 46424)*r1 + 1/322560*(57868*a - 129399)))*r3 + ((1/92160*(81977*a - 183304)*r1 + 1/46080*(-85229*a + 190577))*r2 + (1/30720*(10130*a - 22651)*r1 + 1/15360*(-28237*a + 63140))))))*b2 + (((((1/806400*(375211*a - 838995)*r1 + 1/806400*(824427*a - 1843480))*r2 + (1/1612800*(2505247*a - 5601915)*r1 + 1/806400*(528016*a - 1180675)))*r3 + ((1/53760*(-256321*a + 573145)*r1 + 1/53760*(-563195*a + 1259342))*r2 + (1/107520*(-1711421*a + 3826857)*r1 + 1/10752*(-72142*a + 161311))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/3225600*(-1393351*a + 3115620)*r1 + 1/3225600*(-3037698*a + 6792515))*r2 + (1/6451200*(-8535133*a + 19085175)*r1 + 1/460800*(-357148*a + 798605)))*r3 + ((1/215040*(951851*a - 2128382)*r1 + 1/215040*(2075160*a - 4640191))*r2 + (1/430080*(5830651*a - 13037721)*r1 + 1/215040*(1707874*a - 3818867))))*t + (((1/12902400*(-621553*a + 1389815)*r1 + 1/6451200*(429313*a - 959970))*r2 + (1/6451200*(-572986*a + 1281235)*r1 + 1/6451200*(807901*a - 1806540)))*r3 + ((1/860160*(424607*a - 949425)*r1 + 1/143360*(-97759*a + 218596))*r2 + (1/430080*(391428*a - 875251)*r1 + 1/143360*(-183967*a + 411370)))))*b4 + ((((1/10080*(-21753*a + 48641)*r1 + 1/403200*(-1911737*a + 4274725))*r2 + (1/134400*(-968227*a + 2165005)*r1 + 1/26880*(-81635*a + 182539)))*r3 + ((1/960*(21229*a - 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1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(-86587*a + 193611)*r1 + 1/9676800*(-36658*a + 81943))*r2 + (1/6451200*(13351*a - 29877)*r1 + 1/1075200*(-21525*a + 48134)))*r3 + ((1/1290240*(59141*a - 132269)*r1 + 1/645120*(25030*a - 55993))*r2 + (1/258048*(-5479*a + 12237)*r1 + 1/3225600*(661687*a - 1479610))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(171802*a - 384149)*r1 + 1/12902400*(28702*a - 64137))*r2 + (1/6451200*(-2215*a + 4976)*r1 + 1/12902400*(196684*a - 439815)))*r3 + ((1/12902400*(-586714*a + 1312175)*r1 + 1/2580480*(-58766*a + 131517))*r2 + (1/6451200*(22863*a - 50770)*r1 + 1/12902400*(-2015284*a + 4506615))))*t + (((1/19353600*(12569*a - 28120)*r1 + 1/25804800*(-29814*a + 66673))*r2 + (1/25804800*(-18135*a + 40526)*r1 + 1/25804800*(17315*a - 38736)))*r3 + ((1/1290240*(-8591*a + 19199)*r1 + 1/25804800*(305526*a - 683105))*r2 + (1/5160960*(37147*a - 83098)*r1 + 1/25804800*(-177571*a + 396760)))))*b4 + ((((1/4838400*(100365*a - 224519)*r1 + 1/604800*(10618*a - 23765))*r2 + (1/1612800*(-15509*a + 34587)*r1 + 1/268800*(24955*a - 55809)))*r3 + ((1/1612800*(-342949*a + 766595)*r1 + 1/403200*(-72593*a + 162200))*r2 + (1/1612800*(158543*a - 355305)*r1 + 1/806400*(-767221*a + 1715425))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(-398275*a + 890961)*r1 + 1/483840*(-4985*a + 11167))*r2 + (1/6451200*(10385*a - 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152141))))*t^2 + (((1/77414400*(732801*a - 1638551)*r1 + 1/38707200*(8399*a - 18431))*r2 + (1/25804800*(4311*a - 9397)*r1 + 1/2150400*(53737*a - 120151)))*r3 + ((1/25804800*(-2503467*a + 5597245)*r1 + 1/1843200*(-4091*a + 9195))*r2 + (1/25804800*(-44327*a + 99285)*r1 + 1/6451200*(-1652143*a + 3694025))))*t + (((1/30965760*(13017*a - 29075)*r1 + 1/19353600*(-51946*a + 116197))*r2 + (1/51609600*(-334005*a + 747011)*r1 + 1/25804800*(154639*a - 345775)))*r3 + ((1/17203200*(-74037*a + 165655)*r1 + 1/6451200*(177494*a - 396765))*r2 + (1/7372800*(489043*a - 1093285)*r1 + 1/25804800*(-1584583*a + 3542975)))))*b4 + ((((1/806400*(39393*a - 88061)*r1 + 1/806400*(-21127*a + 47221))*r2 + (1/806400*(-21809*a + 48773)*r1 + 1/806400*(97101*a - 217111)))*r3 + ((1/403200*(-201798*a + 451355)*r1 + 1/806400*(216333*a - 483935))*r2 + (1/44800*(12413*a - 27750)*r1 + 1/268800*(-331687*a + 741705))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/806400*(-35405*a + 79141)*r1 + 1/3225600*(-3205*a + 7199))*r2 + (1/806400*(-617*a + 1373)*r1 + 1/3225600*(-373835*a + 835749)))*r3 + ((1/3225600*(1450893*a - 3245315)*r1 + 1/3225600*(33293*a - 74055))*r2 + (1/1075200*(8513*a - 19135)*r1 + 1/1075200*(1276811*a - 2855545))))*t + (((1/537600*(-1047*a + 2342)*r1 + 1/6451200*(80317*a - 179565))*r2 + (1/1075200*(32277*a - 72160)*r1 + 1/6451200*(-179317*a + 400869)))*r3 + ((1/6451200*(128799*a - 287845)*r1 + 1/6451200*(-822887*a + 1840315))*r2 + (1/307200*(-94481*a + 211305)*r1 + 1/2150400*(612343*a - 1369475)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(-77707*a + 173765)*r1 + 1/3225600*(-88302*a + 197491))*r2 + (1/6451200*(297239*a - 664631)*r1 + 1/3225600*(-6332*a + 14245)))*r3 + ((1/6451200*(796333*a - 1780275)*r1 + 1/3225600*(905008*a - 2023135))*r2 + (1/2150400*(-1015191*a + 2270255)*r1 + 1/358400*(7254*a - 16105))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/806400*(418017*a - 934715)*r1 + 1/1612800*(966661*a - 2161515))*r2 + (1/1612800*(847273*a - 1894555)*r1 + 1/1612800*(2511853*a - 5616675)))*r3 + ((1/80640*(-428342*a + 957803)*r1 + 1/322560*(-1981077*a + 4429811))*r2 + (1/107520*(-578801*a + 1294239)*r1 + 1/107520*(-1715931*a + 3836933))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/6451200*(-3288359*a + 7352995)*r1 + 1/6451200*(-3560347*a + 7961165))*r2 + (1/645120*(-386272*a + 863729)*r1 + 1/6451200*(-8793859*a + 19663665)))*r3 + ((1/1290240*(6739165*a - 15069233)*r1 + 1/1290240*(7296579*a - 16315637))*r2 + (1/215040*(1319377*a - 2950220)*r1 + 1/430080*(6007381*a - 13432895))))*t + (((1/6451200*(-26352*a + 58925)*r1 + 1/12902400*(-96491*a + 215745))*r2 + (1/12902400*(-555461*a + 1242045)*r1 + 1/12902400*(633457*a - 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273265)*r1 + 1/1612800*(55912*a - 125045))*r2 + (1/1290240*(257617*a - 576073)*r1 + 1/92160*(-20987*a + 46929)))*r3 + ((1/184320*(-35785*a + 80009)*r1 + 1/46080*(-16369*a + 36604))*r2 + (1/61440*(-125707*a + 281091)*r1 + 1/6144*(14337*a - 32059))))))*b2 + (((((1/1612800*(-1059081*a + 2368165)*r1 + 1/44800*(-55687*a + 124520))*r2 + (1/1612800*(-3092821*a + 6915765)*r1 + 1/403200*(-398339*a + 890705)))*r3 + ((1/107520*(723499*a - 1617775)*r1 + 1/26880*(342376*a - 765573))*r2 + (1/107520*(2112815*a - 4724391)*r1 + 1/13440*(136061*a - 304235))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/6451200*(3947781*a - 8827465)*r1 + 1/3225600*(3358799*a - 7510505))*r2 + (1/6451200*(9774109*a - 21855585)*r1 + 1/460800*(508729*a - 1137545)))*r3 + ((1/430080*(-2696879*a + 6030347)*r1 + 1/215040*(-2294519*a + 5130673))*r2 + (1/430080*(-6677047*a + 14930283)*r1 + 1/215040*(-2432731*a + 5439671))))*t + (((1/12902400*(2663099*a - 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998919)*r1 + 1/15360*(760135*a - 1699701))*r2 + (1/15360*(1105993*a - 2473063)*r1 + 1/15360*(805981*a - 1802199))))*t + (((1/1075200*(-1029199*a + 2301385)*r1 + 1/3225600*(2201039*a - 4921745))*r2 + (1/1075200*(-751041*a + 1679345)*r1 + 1/1075200*(-206459*a + 461725)))*r3 + ((1/30720*(301321*a - 673771)*r1 + 1/30720*(-214801*a + 480311))*r2 + (1/30720*(219883*a - 491667)*r1 + 1/30720*(60447*a - 135161)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/1612800*(2001677*a - 4475915)*r1 + 1/1612800*(1317139*a - 2945215))*r2 + (1/806400*(865709*a - 1935790)*r1 + 1/537600*(360371*a - 805815)))*r3 + ((1/322560*(-4102043*a + 9172373)*r1 + 1/322560*(-2699353*a + 6036021))*r2 + (1/53760*(-591347*a + 1322272)*r1 + 1/107520*(-738585*a + 1651549))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/4838400*(-126394*a + 282569)*r1 + 1/9676800*(-59267*a + 132333))*r2 + (1/1075200*(4699*a - 10537)*r1 + 1/3225600*(-260419*a + 582247)))*r3 + ((1/322560*(86326*a - 193069)*r1 + 1/645120*(40433*a - 90515))*r2 + (1/215040*(-9655*a + 21537)*r1 + 1/3225600*(2668207*a - 5966815))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(852637*a - 1906094)*r1 + 1/5529600*(16401*a - 36553))*r2 + (1/12902400*(-6572*a + 15047)*r1 + 1/12902400*(830779*a - 1857355)))*r3 + ((1/12902400*(-2911599*a + 6511990)*r1 + 1/2580480*(-78185*a + 175313))*r2 + (1/4300800*(22952*a - 50265)*r1 + 1/12902400*(-8511499*a + 19035035))))*t + (((1/5160960*(16531*a - 36967)*r1 + 1/38707200*(-187305*a + 418937))*r2 + (1/25804800*(-32147*a + 71801)*r1 + 1/12902400*(2406*a - 5363)))*r3 + ((1/573440*(-18823*a + 42087)*r1 + 1/12902400*(639923*a - 1430545))*r2 + (1/5160960*(65831*a - 147289)*r1 + 1/12902400*(-24678*a + 55285)))))*b4 + ((((1/2419200*(292992*a - 655397)*r1 + 1/2419200*(68573*a - 153670))*r2 + (1/806400*(-16406*a + 36521)*r1 + 1/806400*(301861*a - 675152)))*r3 + ((1/806400*(-1001222*a + 2237815)*r1 + 1/268800*(-78267*a + 174610))*r2 + (1/806400*(167234*a - 375735)*r1 + 1/806400*(-3094091*a + 6916580))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(-988168*a + 2210643)*r1 + 1/4838400*(-66253*a + 148895))*r2 + (1/1075200*(2623*a - 5643)*r1 + 1/1612800*(-481451*a + 1076955)))*r3 + ((1/3225600*(3377098*a - 7547475)*r1 + 1/806400*(113783*a - 253110))*r2 + (1/3225600*(-77169*a + 179675)*r1 + 1/403200*(1233883*a - 2757910))))*t + (((1/19353600*(-287464*a + 642969)*r1 + 1/19353600*(434504*a - 971113))*r2 + (1/6451200*(37245*a - 83246)*r1 + 1/6451200*(-5534*a + 12447)))*r3 + ((1/6451200*(982124*a - 2195705)*r1 + 1/1290240*(-296678*a + 663699))*r2 + (1/6451200*(-381639*a + 853330)*r1 + 1/6451200*(57268*a - 127395))))))*b2 + (((((1/9676800*(-568323*a + 1270994)*r1 + 1/4838400*(94658*a - 211657))*r2 + (1/1075200*(8350*a - 18653)*r1 + 1/806400*(-121815*a + 272402)))*r3 + ((1/645120*(388287*a - 868184)*r1 + 1/1612800*(-323286*a + 722785))*r2 + (1/3225600*(-256336*a + 573585)*r1 + 1/161280*(249659*a - 558257))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(2074821*a - 4640228)*r1 + 1/38707200*(407569*a - 911641))*r2 + (1/12902400*(299293*a - 669466)*r1 + 1/12902400*(1833383*a - 4100041)))*r3 + ((1/4300800*(-2362657*a + 5282600)*r1 + 1/12902400*(-1392767*a + 3114355))*r2 + (1/12902400*(-3068261*a + 6859350)*r1 + 1/12902400*(-18788671*a + 42010565))))*t + (((1/15482880*(-12054*a + 27007)*r1 + 1/38707200*(-408517*a + 913324))*r2 + (1/25804800*(-610305*a + 1364678)*r1 + 1/12902400*(196167*a - 438635)))*r3 + ((1/25804800*(206172*a - 460595)*r1 + 1/1843200*(199309*a - 445770))*r2 + (1/25804800*(6253963*a - 13984420)*r1 + 1/12902400*(-2010199*a + 4494305)))))*b4 + ((((1/1612800*(439317*a - 982237)*r1 + 1/806400*(-73162*a + 163581))*r2 + (1/1612800*(-58043*a + 129881)*r1 + 1/806400*(564954*a - 1263221)))*r3 + ((1/1612800*(-4500787*a + 10066455)*r1 + 1/806400*(749908*a - 1675945))*r2 + (1/537600*(198671*a - 442945)*r1 + 1/268800*(-1929472*a + 4315115))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(-801953*a + 1792939)*r1 + 1/3225600*(-157571*a + 352194))*r2 + (1/3225600*(-347116*a + 775867)*r1 + 1/3225600*(-2125828*a + 4752969)))*r3 + ((1/3225600*(8215643*a - 18375995)*r1 + 1/3225600*(1612873*a - 3612070))*r2 + (1/1075200*(1184678*a - 2651875)*r1 + 1/1075200*(7259816*a - 16237105))))*t + (((1/12902400*(46625*a - 104377)*r1 + 1/6451200*(315586*a - 706185))*r2 + (1/4300800*(471651*a - 1055005)*r1 + 1/6451200*(-454988*a + 1017099)))*r3 + ((1/12902400*(-478147*a + 1068655)*r1 + 1/6451200*(-3236332*a + 7231885))*r2 + (1/4300800*(-4834769*a + 10807635)*r1 + 1/716800*(517886*a - 1158235)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 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1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/806400*(2918507*a - 6525975)*r1 + 1/403200*(1402854*a - 3136855))*r2 + (1/806400*(3256489*a - 7281685)*r1 + 1/806400*(7299289*a - 16321665)))*r3 + ((1/161280*(-5981189*a + 13374281)*r1 + 1/80640*(-2875011*a + 6428644))*r2 + (1/53760*(-2224621*a + 4974337)*r1 + 1/53760*(-4986389*a + 11149829))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/6451200*(-22536809*a + 50393715)*r1 + 1/806400*(-2693589*a + 6023005))*r2 + (1/1290240*(-5321845*a + 11899931)*r1 + 1/806400*(-6916483*a + 15465675)))*r3 + ((1/1290240*(46186961*a - 103276483)*r1 + 1/161280*(5520243*a - 12343499))*r2 + (1/430080*(18177671*a - 40646025)*r1 + 1/53760*(4724883*a - 10565075))))*t + (((1/3225600*(-524571*a + 1172990)*r1 + 1/3225600*(811561*a - 1814720))*r2 + (1/3225600*(-274804*a + 614475)*r1 + 1/6451200*(2082481*a - 4656625)))*r3 + ((1/645120*(1075066*a - 2403903)*r1 + 1/645120*(-1663212*a + 3719087))*r2 + (1/215040*(187729*a - 419772)*r1 + 1/430080*(-1422601*a + 3181121)))))*b4 + ((((1/44800*(-751931*a + 1681355)*r1 + 1/403200*(-6505801*a + 14547265))*r2 + (1/403200*(-7551257*a + 16885005)*r1 + 1/403200*(-16925137*a + 37845265)))*r3 + ((1/11520*(1981295*a - 4430271)*r1 + 1/11520*(1904713*a - 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1029115)))))*b4 + ((((1/80640*(1738515*a - 3887357)*r1 + 1/403200*(18672931*a - 41753195))*r2 + (1/67200*(4419153*a - 9881380)*r1 + 1/26880*(965099*a - 2157963)))*r3 + ((1/3840*(-848315*a + 1896853)*r1 + 1/3840*(-1822297*a + 4074745))*r2 + (1/384*(-258760*a + 578601)*r1 + 1/3840*(-1412771*a + 3158963))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/80640*(-1608338*a + 3596277)*r1 + 1/1612800*(-67215587*a + 150295555))*r2 + (1/537600*(-29890727*a + 66836515)*r1 + 1/107520*(-4152217*a + 9284397)))*r3 + ((1/7680*(1569589*a - 3509637)*r1 + 1/15360*(6559597*a - 14667541))*r2 + (1/15360*(8751149*a - 19567973)*r1 + 1/15360*(6078269*a - 13591089))))*t + (((1/1075200*(-2337839*a + 5227605)*r1 + 1/3225600*(4537189*a - 10145845))*r2 + (1/537600*(-1755578*a + 3925485)*r1 + 1/1075200*(1561941*a - 3492605)))*r3 + ((1/30720*(684449*a - 1530451)*r1 + 1/10240*(-147597*a + 330037))*r2 + (1/15360*(513979*a - 1149276)*r1 + 1/30720*(-457305*a + 1022609)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 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988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/19353600*(-27953*a + 62481)*r1 + 1/19353600*(-149269*a + 333755))*r2 + (1/645120*(-4411*a + 9862)*r1 + 1/6451200*(-58983*a + 131869)))*r3 + ((1/6451200*(95471*a - 213495)*r1 + 1/6451200*(509867*a - 1140085))*r2 + (1/3225600*(226003*a - 505370)*r1 + 1/6451200*(604363*a - 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(93017*a - 207903)*r1 + 1/15482880*(96299*a - 215309))*r2 + (1/12902400*(81161*a - 181455)*r1 + 1/25804800*(166779*a - 372853)))*r3 + ((1/25804800*(-317687*a + 710425)*r1 + 1/25804800*(-1644641*a + 3677575))*r2 + (1/2580480*(-166333*a + 371943)*r1 + 1/8601600*(-569629*a + 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(32399*a - 72425)*r1 + 1/4838400*(173051*a - 386925))*r2 + (1/268800*(8523*a - 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393265)*r1 + 1/3225600*(356793*a - 797795))*r2 + (1/3225600*(787984*a - 1761965)*r1 + 1/1612800*(35352*a - 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(86554*a - 193565)*r1 + 1/12902400*(189225*a - 423173))*r2 + (1/12902400*(301759*a - 674814)*r1 + 1/806400*(9026*a - 20185)))*r3 + ((1/1843200*(-126698*a + 283315)*r1 + 1/12902400*(-1939073*a + 4335845))*r2 + (1/12902400*(-3092219*a + 6914390)*r1 + 1/3225600*(-369909*a + 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(19908*a - 44525)*r1 + 1/403200*(20191*a - 45151))*r2 + (1/806400*(89171*a - 199396)*r1 + 1/806400*(8023*a - 17975)))*r3 + ((1/268800*(-67998*a + 152045)*r1 + 1/201600*(-103446*a + 231335))*r2 + (1/268800*(-304569*a + 681080)*r1 + 1/89600*(-9141*a + 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(-100386*a + 224509)*r1 + 1/1612800*(-109722*a + 245359))*r2 + (1/3225600*(-349926*a + 782489)*r1 + 1/3225600*(-167509*a + 374679)))*r3 + ((1/3225600*(1028668*a - 2300155)*r1 + 1/1612800*(1124307*a - 2514190))*r2 + (1/1075200*(1195214*a - 2672715)*r1 + 1/1075200*(572201*a - 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/806400*(-11591*a + 25915)*r1 + 1/1612800*(-318339*a + 711815))*r2 + (1/1612800*(-721337*a + 1612945)*r1 + 1/1612800*(410871*a - 918755)))*r3 + ((1/161280*(23743*a - 53099)*r1 + 1/322560*(652379*a - 1458791))*r2 + (1/107520*(492755*a - 1101843)*r1 + 1/107520*(-280693*a + 627633))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/1290240*(-14673*a + 32815)*r1 + 1/6451200*(1187333*a - 2654905))*r2 + (1/645120*(212900*a - 476053)*r1 + 1/6451200*(-1053229*a + 2355165)))*r3 + ((1/1290240*(150433*a - 336311)*r1 + 1/1290240*(-2433213*a + 5440937))*r2 + (1/71680*(-242390*a + 542007)*r1 + 1/430080*(719551*a - 1608903))))*t + (((1/6451200*(-199521*a + 446140)*r1 + 1/12902400*(643187*a - 1438215))*r2 + (1/12902400*(119037*a - 266195)*r1 + 1/12902400*(-129659*a + 289935)))*r3 + ((1/1290240*(408895*a - 914318)*r1 + 1/2580480*(-1318155*a + 2947463))*r2 + (1/860160*(-81315*a + 181813)*r1 + 1/860160*(88561*a - 198021)))))*b4 + ((((1/100800*(6712*a - 15005)*r1 + 1/80640*(73803*a - 165025))*r2 + (1/80640*(167241*a - 373955)*r1 + 1/80640*(-95279*a + 213053)))*r3 + ((1/2880*(-1965*a + 4394)*r1 + 1/11520*(-108037*a + 241579))*r2 + (1/768*(-16321*a + 36495)*r1 + 1/3840*(46491*a - 103957))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/806400*(42576*a - 95225)*r1 + 1/1612800*(-1376321*a + 3077475))*r2 + (1/1612800*(-2467971*a + 5518435)*r1 + 1/64512*(48851*a - 109237)))*r3 + ((1/23040*(-12465*a + 27872)*r1 + 1/46080*(402947*a - 901021))*r2 + (1/5120*(80283*a - 179519)*r1 + 1/15360*(-119183*a + 266501))))*t + (((1/3225600*(462599*a - 1034395)*r1 + 1/3225600*(-745671*a + 1667365))*r2 + (1/322560*(-13804*a + 30865)*r1 + 1/3225600*(150307*a - 336065)))*r3 + ((1/92160*(-135435*a + 302843)*r1 + 1/92160*(218309*a - 488155))*r2 + (1/1024*(449*a - 1004)*r1 + 1/30720*(-14667*a + 32797))))))*b2 + (((((1/537600*(76733*a - 171575)*r1 + 1/268800*(-197289*a + 441155))*r2 + (1/537600*(-440619*a + 985265)*r1 + 1/268800*(42409*a - 94825)))*r3 + ((1/322560*(-471747*a + 1054897)*r1 + 1/161280*(1212983*a - 2712293))*r2 + (1/107520*(903015*a - 2019181)*r1 + 1/53760*(-86905*a + 194337))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/6451200*(173021*a - 386955)*r1 + 1/806400*(503153*a - 1125095))*r2 + (1/2150400*(1630919*a - 3646885)*r1 + 1/537600*(75558*a - 168965)))*r3 + ((1/1290240*(-354665*a + 792903)*r1 + 1/161280*(-1031171*a + 2305745))*r2 + (1/28672*(-222829*a + 498255)*r1 + 1/107520*(-154864*a + 346259))))*t + (((1/12902400*(-681833*a + 1524655)*r1 + 1/3225600*(-56851*a + 127120))*r2 + (1/1433600*(150087*a - 335605)*r1 + 1/1075200*(-345079*a + 771625)))*r3 + ((1/2580480*(1397317*a - 3124443)*r1 + 1/645120*(116521*a - 260554))*r2 + (1/860160*(-922745*a + 2063299)*r1 + 1/215040*(707199*a - 1581329)))))*b4 + ((((1/13440*(-8894*a + 19885)*r1 + 1/11200*(38122*a - 85245))*r2 + (1/67200*(255416*a - 571145)*r1 + 1/13440*(-9827*a + 21969)))*r3 + ((1/1920*(13019*a - 29112)*r1 + 1/960*(-33483*a + 74870))*r2 + (1/1920*(-74779*a + 167210)*r1 + 1/1920*(14385*a - 32167))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(-100403*a + 224650)*r1 + 1/403200*(-1166683*a + 2608845))*r2 + (1/268800*(-945406*a + 2114055)*r1 + 1/268800*(-175301*a + 392085)))*r3 + ((1/7680*(9800*a - 21911)*r1 + 1/3840*(113857*a - 254591))*r2 + (1/7680*(276789*a - 618916)*r1 + 1/7680*(51325*a - 114761))))*t + (((1/1612800*(395229*a - 883760)*r1 + 1/1612800*(131837*a - 294825))*r2 + (1/537600*(-260978*a + 583565)*r1 + 1/268800*(400049*a - 894545)))*r3 + ((1/3072*(-7714*a + 17249)*r1 + 1/15360*(-12867*a + 28771))*r2 + (1/15360*(76407*a - 170852)*r1 + 1/7680*(-117123*a + 261895)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(-37153*a + 83127)*r1 + 1/4838400*(54664*a - 122225))*r2 + (1/6451200*(23481*a - 52475)*r1 + 1/3225600*(17695*a - 39551)))*r3 + ((1/6451200*(126947*a - 283765)*r1 + 1/1612800*(-186714*a + 417505))*r2 + (1/6451200*(-240553*a + 538075)*r1 + 1/3225600*(-181267*a + 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(188977*a - 422751)*r1 + 1/7741440*(-45553*a + 101839))*r2 + (1/25804800*(-53877*a + 120355)*r1 + 1/6451200*(-4863*a + 10841)))*r3 + ((1/3686400*(-92237*a + 206195)*r1 + 1/12902400*(777899*a - 1739605))*r2 + (1/1720320*(36787*a - 82309)*r1 + 1/6451200*(49729*a - 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(4309*a - 9637)*r1 + 1/2419200*(-126751*a + 283395))*r2 + (1/22400*(-378*a + 845)*r1 + 1/268800*(-6835*a + 15283)))*r3 + ((1/403200*(-36789*a + 82280)*r1 + 1/806400*(432921*a - 968065))*r2 + (1/161280*(27893*a - 62367)*r1 + 1/806400*(210131*a - 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(-109583*a + 245075)*r1 + 1/9676800*(264027*a - 590311))*r2 + (1/1612800*(15605*a - 34881)*r1 + 1/3225600*(11239*a - 25111)))*r3 + ((1/1612800*(187138*a - 418505)*r1 + 1/645120*(-180367*a + 403303))*r2 + (1/3225600*(-319891*a + 715185)*r1 + 1/3225600*(-115199*a + 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(118727*a - 265485)*r1 + 1/3225600*(158715*a - 354911))*r2 + (1/3225600*(276725*a - 618793)*r1 + 1/3225600*(210969*a - 471725)))*r3 + ((1/3225600*(-1216567*a + 2720445)*r1 + 1/3225600*(-1626379*a + 3636735))*r2 + (1/3225600*(-2835637*a + 6340745)*r1 + 1/3225600*(-2161617*a + 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-258377*a + 577760)*r1 + 1/12902400*(-729783*a + 1631899))*r2 + (1/1612800*(-135542*a + 303089)*r1 + 1/860160*(-76611*a + 171307)))*r3 + ((1/2150400*(882523*a - 1973440)*r1 + 1/12902400*(7478199*a - 16721915))*r2 + (1/1612800*(1388914*a - 3105745)*r1 + 1/12902400*(11775093*a - 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(-45887*a + 102615)*r1 + 1/403200*(-92017*a + 205763))*r2 + (1/806400*(-320857*a + 717473)*r1 + 1/403200*(-122303*a + 273525)))*r3 + ((1/806400*(1410687*a - 3154295)*r1 + 1/201600*(471463*a - 1054230))*r2 + (1/268800*(1095957*a - 2450665)*r1 + 1/67200*(208901*a - 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(599169*a - 1339877)*r1 + 1/1612800*(423093*a - 946097))*r2 + (1/3225600*(1257265*a - 2811417)*r1 + 1/1612800*(666209*a - 1489841)))*r3 + ((1/3225600*(-6139989*a + 13729105)*r1 + 1/806400*(-2167783*a + 4847325))*r2 + (1/1075200*(-4294507*a + 9602855)*r1 + 1/134400*(-568931*a + 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(399391*a - 893055)*r1 + 1/403200*(216863*a - 484915))*r2 + (1/1612800*(1911551*a - 4274335)*r1 + 1/806400*(-101499*a + 226975)))*r3 + ((1/322560*(-818471*a + 1830199)*r1 + 1/80640*(-444431*a + 993797))*r2 + (1/107520*(-1305829*a + 2919949)*r1 + 1/53760*(69353*a - 155057))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/1290240*(-202785*a + 453433)*r1 + 1/537600*(-290292*a + 649105))*r2 + (1/1290240*(-1187275*a + 2654807)*r1 + 1/3225600*(-157099*a + 351225)))*r3 + ((1/1290240*(2077793*a - 4646257)*r1 + 1/322560*(1784736*a - 3990869))*r2 + (1/430080*(4055273*a - 9067981)*r1 + 1/215040*(107261*a - 239923))))*t + (((1/4300800*(268037*a - 599345)*r1 + 1/6451200*(-542073*a + 1212115))*r2 + (1/12902400*(-635601*a + 1421285)*r1 + 1/3225600*(291443*a - 651690)))*r3 + ((1/2580480*(-1647947*a + 3684943)*r1 + 1/1290240*(1110945*a - 2484127))*r2 + (1/860160*(434199*a - 970859)*r1 + 1/215040*(-199089*a + 445172)))))*b4 + ((((1/403200*(-462969*a + 1035205)*r1 + 1/40320*(-100559*a + 224852))*r2 + (1/80640*(-443205*a + 991019)*r1 + 1/40320*(23548*a - 52657)))*r3 + ((1/11520*(135543*a - 303083)*r1 + 1/5760*(147203*a - 329156))*r2 + (1/3840*(216261*a - 483575)*r1 + 1/1920*(-11490*a + 25693))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/806400*(587632*a - 1313945)*r1 + 1/806400*(2019109*a - 4514770))*r2 + (1/806400*(3440919*a - 7693985)*r1 + 1/161280*(36373*a - 81320)))*r3 + ((1/23040*(-172041*a + 384694)*r1 + 1/23040*(-591133*a + 1321814))*r2 + (1/3840*(-167899*a + 375434)*r1 + 1/7680*(-17749*a + 39686))))*t + (((1/806400*(-233053*a + 521115)*r1 + 1/537600*(209488*a - 468425))*r2 + (1/322560*(73693*a - 164782)*r1 + 1/1612800*(-675743*a + 1510990)))*r3 + ((1/46080*(136461*a - 305137)*r1 + 1/46080*(-183994*a + 411425))*r2 + (1/15360*(-35958*a + 80405)*r1 + 1/15360*(65945*a - 147458))))))*b2 + (((((1/268800*(-111937*a + 250295)*r1 + 1/134400*(152456*a - 340905))*r2 + (1/134400*(178653*a - 399485)*r1 + 1/134400*(-105101*a + 235010)))*r3 + ((1/161280*(688197*a - 1538903)*r1 + 1/80640*(-937354*a + 2095957))*r2 + (1/13440*(-183071*a + 409351)*r1 + 1/26880*(215389*a - 481638))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/3225600*(246101*a - 550245)*r1 + 1/1612800*(-1652038*a + 3694105))*r2 + (1/179200*(-234901*a + 525260)*r1 + 1/537600*(77486*a - 173245)))*r3 + ((1/645120*(-504287*a + 1127823)*r1 + 1/322560*(3385768*a - 7570675))*r2 + (1/107520*(1444252*a - 3229385)*r1 + 1/107520*(-158770*a + 355093))))*t + (((1/3225600*(563306*a - 1259605)*r1 + 1/3225600*(-181517*a + 405890))*r2 + (1/2150400*(-653329*a + 1460885)*r1 + 1/1075200*(814637*a - 1821590)))*r3 + ((1/645120*(-1154437*a + 2581356)*r1 + 1/645120*(371981*a - 831758))*r2 + (1/430080*(1338923*a - 2993911)*r1 + 1/215040*(-1669523*a + 3733132)))))*b4 + ((((1/26880*(51903*a - 116047)*r1 + 1/67200*(-353521*a + 790515))*r2 + (1/134400*(-828511*a + 1852675)*r1 + 1/3360*(12182*a - 27237)))*r3 + ((1/1280*(-25325*a + 56629)*r1 + 1/1920*(103501*a - 231435))*r2 + (1/3840*(242567*a - 542395)*r1 + 1/240*(-8916*a + 19937))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(-570257*a + 1274485)*r1 + 1/806400*(3830783*a - 8566125))*r2 + (1/537600*(3268091*a - 7307915)*r1 + 1/33600*(-22434*a + 50135)))*r3 + ((1/15360*(55639*a - 124419)*r1 + 1/7680*(-373849*a + 835951))*r2 + (1/15360*(-956811*a + 2139491)*r1 + 1/1920*(13133*a - 29368))))*t + (((1/3225600*(-2612229*a + 5841145)*r1 + 1/403200*(105211*a - 235245))*r2 + (1/1075200*(1514773*a - 3387125)*r1 + 1/537600*(-1888839*a + 4223605)))*r3 + ((1/30720*(254927*a - 570035)*r1 + 1/3840*(-10267*a + 22958))*r2 + (1/30720*(-443481*a + 991657)*r1 + 1/15360*(552999*a - 1236545)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(70447*a - 157452)*r1 + 1/2419200*(148783*a - 332660))*r2 + (1/3225600*(297259*a - 664615)*r1 + 1/806400*(18943*a - 42329)))*r3 + ((1/537600*(-80194*a + 179345)*r1 + 1/806400*(-508202*a + 1136375))*r2 + (1/3225600*(-3045969*a + 6811225)*r1 + 1/403200*(-97029*a + 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-127849*a + 285606)*r1 + 1/38707200*(-1820077*a + 4069195))*r2 + (1/6451200*(-435572*a + 973815)*r1 + 1/12902400*(-188963*a + 422097)))*r3 + ((1/2150400*(145513*a - 325470)*r1 + 1/12902400*(6216719*a - 13901425))*r2 + (1/258048*(178528*a - 399219)*r1 + 1/12902400*(1935623*a - 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(-326599*a + 730225)*r1 + 1/483840*(-137995*a + 308541))*r2 + (1/537600*(-229753*a + 513715)*r1 + 1/806400*(-87787*a + 196269)))*r3 + ((1/1612800*(1115919*a - 2494505)*r1 + 1/806400*(2356831*a - 5269945))*r2 + (1/322560*(1412705*a - 3158763)*r1 + 1/806400*(899881*a - 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(74063*a - 165560)*r1 + 1/4838400*(1055013*a - 2358868))*r2 + (1/1612800*(504961*a - 1129041)*r1 + 1/3225600*(218875*a - 489251)))*r3 + ((1/806400*(-253121*a + 565675)*r1 + 1/322560*(-720786*a + 1611635))*r2 + (1/1612800*(-5174953*a + 11570835)*r1 + 1/3225600*(-2244019*a + 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(37809*a - 84550)*r1 + 1/3225600*(811907*a - 1815621))*r2 + (1/3225600*(1075571*a - 2405213)*r1 + 1/3225600*(760319*a - 1700165)))*r3 + ((1/1612800*(-1549651*a + 3465125)*r1 + 1/3225600*(-8319799*a + 18603185))*r2 + (1/3225600*(-11021657*a + 24644695)*r1 + 1/3225600*(-7790247*a + 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(-1709019*a + 3821735)*r1 + 1/12902400*(-3437813*a + 7687739))*r2 + (1/6451200*(-2219803*a + 4963946)*r1 + 1/2580480*(-846559*a + 1893041)))*r3 + ((1/12902400*(17512013*a - 39157885)*r1 + 1/12902400*(35228009*a - 78770575))*r2 + (1/6451200*(22746776*a - 50862545)*r1 + 1/12902400*(43371603*a - 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(-701491*a + 1568625)*r1 + 1/806400*(-941443*a + 2105101))*r2 + (1/179200*(-277147*a + 619709)*r1 + 1/201600*(-220397*a + 492860)))*r3 + ((1/1612800*(7187169*a - 16071715)*r1 + 1/806400*(9646207*a - 21571025))*r2 + (1/537600*(8519159*a - 19050665)*r1 + 1/44800*(501829*a - 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(3963401*a - 8862659)*r1 + 1/3225600*(3986235*a - 8913439))*r2 + (1/6451200*(10295609*a - 23021539)*r1 + 1/1612800*(2453986*a - 5487521)))*r3 + ((1/6451200*(-40609343*a + 90808405)*r1 + 1/3225600*(-40844167*a + 91335695))*r2 + (1/2150400*(-35164169*a + 78633875)*r1 + 1/537600*(-8381429*a + 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 177505)*r1 + 1/322560*(371779*a - 831335))*r2 + (1/107520*(10919*a - 24423)*r1 + 1/537600*(768949*a - 1719465))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(-632493*a + 1414327)*r1 + 1/1612800*(-732046*a + 1636995))*r2 + (1/6451200*(-947159*a + 2118245)*r1 + 1/460800*(-246021*a + 550157)))*r3 + ((1/1290240*(1296187*a - 2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/134400*(67388*a - 150675)*r1 + 1/134400*(392891*a - 878515))*r2 + (1/806400*(3819743*a - 8541085)*r1 + 1/403200*(-88887*a + 198835)))*r3 + ((1/80640*(-414268*a + 926351)*r1 + 1/80640*(-2415517*a + 5401297))*r2 + (1/53760*(-2609333*a + 5834667)*r1 + 1/26880*(60749*a - 135821))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/161280*(-47647*a + 106531)*r1 + 1/3225600*(-8163307*a + 18253315))*r2 + (1/161280*(-612679*a + 1369967)*r1 + 1/3225600*(-587699*a + 1313535)))*r3 + ((1/161280*(488159*a - 1091599)*r1 + 1/645120*(16729419*a - 37408403))*r2 + (1/17920*(697551*a - 1559779)*r1 + 1/215040*(401249*a - 897373))))*t + (((1/1612800*(426557*a - 953805)*r1 + 1/3225600*(-1410659*a + 3154365))*r2 + (1/6451200*(-636423*a + 1423175)*r1 + 1/3225600*(746743*a - 1669755)))*r3 + ((1/322560*(-874181*a + 1954726)*r1 + 1/645120*(2891025*a - 6464491))*r2 + (1/430080*(434745*a - 972077)*r1 + 1/215040*(-510095*a + 1140587)))))*b4 + ((((1/201600*(-468647*a + 1047870)*r1 + 1/20160*(-273283*a + 611072))*r2 + (1/40320*(-885630*a + 1980299)*r1 + 1/20160*(20626*a - 46129)))*r3 + ((1/5760*(137199*a - 306794)*r1 + 1/2880*(400037*a - 894518))*r2 + (1/1920*(432136*a - 966295)*r1 + 1/320*(-3356*a + 7503))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(276103*a - 617340)*r1 + 1/806400*(9463409*a - 21160525))*r2 + (1/201600*(3551301*a - 7940830)*r1 + 1/161280*(136127*a - 304321)))*r3 + ((1/5760*(-80829*a + 180746)*r1 + 1/23040*(-2770547*a + 6195199))*r2 + (1/1920*(-346565*a + 774952)*r1 + 1/7680*(-66399*a + 148501))))*t + (((1/1612800*(-1977981*a + 4422860)*r1 + 1/1612800*(3270879*a - 7313855))*r2 + (1/322560*(147599*a - 330032)*r1 + 1/1612800*(-1731523*a + 3871655)))*r3 + ((1/46080*(579093*a - 1294892)*r1 + 1/46080*(-957611*a + 2141275))*r2 + (1/3072*(-14403*a + 32206)*r1 + 1/15360*(168965*a - 377833))))))*b2 + (((((1/44800*(-62262*a + 139215)*r1 + 1/268800*(1725347*a - 3858055))*r2 + (1/268800*(2117791*a - 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4202395)*r1 + 1/89600*(-1230649*a + 2751835)))*r3 + ((1/1024*(35991*a - 80478)*r1 + 1/7680*(28109*a - 62844))*r2 + (1/15360*(-550230*a + 1230361)*r1 + 1/3840*(540447*a - 1208470)))))))*b3 + (((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((((1/19353600*(-32363*a + 72377)*r1 + 1/9676800*(-3401*a + 7595))*r2 + (1/2150400*(-12151*a + 27169)*r1 + 1/3225600*(13419*a - 30013)))*r3 + ((1/6451200*(110549*a - 247175)*r1 + 1/3225600*(11603*a - 25985))*r2 + (1/1290240*(74701*a - 167051)*r1 + 1/3225600*(-137539*a + 307485))))*t^2 + (((1/38707200*(32363*a - 72377)*r1 + 1/19353600*(3401*a - 7595))*r2 + (1/4300800*(12151*a - 27169)*r1 + 1/6451200*(-13419*a + 30013)))*r3 + ((1/12902400*(-110549*a + 247175)*r1 + 1/6451200*(-11603*a + 25985))*r2 + (1/2580480*(-74701*a + 167051)*r1 + 1/6451200*(137539*a - 307485)))))*b4 + ((((1/1612800*(12511*a - 27969)*r1 + 1/1209600*(1968*a - 4411))*r2 + (1/1612800*(42263*a - 94513)*r1 + 1/403200*(-7781*a + 17396)))*r3 + ((1/1612800*(-128167*a + 286665)*r1 + 1/44800*(-749*a + 1670))*r2 + (1/537600*(-144373*a + 322795)*r1 + 1/80640*(15944*a - 35659))))*t^2 + (((1/3225600*(-12511*a + 27969)*r1 + 1/2419200*(-1968*a + 4411))*r2 + (1/3225600*(-42263*a + 94513)*r1 + 1/806400*(7781*a - 17396)))*r3 + ((1/3225600*(128167*a - 286665)*r1 + 1/89600*(749*a - 1670))*r2 + (1/1075200*(144373*a - 322795)*r1 + 1/161280*(-15944*a + 35659))))))*b2 + (((((1/19353600*(190795*a - 426581)*r1 + 1/3225600*(-33475*a + 74851))*r2 + (1/6451200*(-7521*a + 16811)*r1 + 1/537600*(4058*a - 9071)))*r3 + ((1/6451200*(-651613*a + 1457235)*r1 + 1/3225600*(343027*a - 767035))*r2 + (1/6451200*(77037*a - 172415)*r1 + 1/537600*(-41564*a + 92985))))*t^2 + (((1/38707200*(-190795*a + 426581)*r1 + 1/6451200*(33475*a - 74851))*r2 + (1/12902400*(7521*a - 16811)*r1 + 1/1075200*(-4058*a + 9071)))*r3 + ((1/12902400*(651613*a - 1457235)*r1 + 1/6451200*(-343027*a + 767035))*r2 + (1/12902400*(-77037*a + 172415)*r1 + 1/1075200*(41564*a - 92985)))))*b4 + ((((1/1612800*(-73729*a + 164887)*r1 + 1/134400*(6468*a - 14465))*r2 + (1/1612800*(8699*a - 19505)*r1 + 1/806400*(-28215*a + 63131)))*r3 + ((1/1612800*(755621*a - 1689355)*r1 + 1/403200*(-198867*a + 444620))*r2 + (1/537600*(-29793*a + 66475)*r1 + 1/268800*(96431*a - 215495))))*t^2 + (((1/3225600*(73729*a - 164887)*r1 + 1/268800*(-6468*a + 14465))*r2 + (1/3225600*(-8699*a + 19505)*r1 + 1/1612800*(28215*a - 63131)))*r3 + ((1/3225600*(-755621*a + 1689355)*r1 + 1/806400*(198867*a - 444620))*r2 + (1/1075200*(29793*a - 66475)*r1 + 1/537600*(-96431*a + 215495)))))))*b3*b5 + (((1/161280*(5851*a - 13083)*r1*r2 + 1/107520*(-31723*a + 70935)*r1)*r3 + (1/161280*(-59957*a + 134065)*r1*r2 + 1/35840*(108353*a - 242285)*r1))*b4 + ((1/80640*(-13563*a + 30329)*r1*r2 + 1/40320*(55169*a - 123362)*r1)*r3 + (1/80640*(138997*a - 310815)*r1*r2 + 1/384*(-5384*a + 12039)*r1))))*b6^2 + (((((((1/4838400*(15179*a - 33944)*r1 + 1/645120*(-1097*a + 2453))*r2 + (1/3225600*(12809*a - 28643)*r1 + 1/3225600*(-3457*a + 7749)))*r3 + ((1/1612800*(-51843*a + 115930)*r1 + 1/3225600*(56201*a - 125645))*r2 + (1/645120*(-26249*a + 58699)*r1 + 1/3225600*(35517*a - 79225))))*t^2 + (((1/9676800*(-15179*a + 33944)*r1 + 1/1290240*(1097*a - 2453))*r2 + (1/6451200*(-12809*a + 28643)*r1 + 1/6451200*(3457*a - 7749)))*r3 + ((1/3225600*(51843*a - 115930)*r1 + 1/6451200*(-56201*a + 125645))*r2 + (1/1290240*(26249*a - 58699)*r1 + 1/6451200*(-35517*a + 79225)))))*b4 + ((((1/403200*(-5867*a + 13118)*r1 + 1/2419200*(19083*a - 42649))*r2 + (1/403200*(-7427*a + 16606)*r1 + 1/268800*(1341*a - 2987)))*r3 + ((1/403200*(60109*a - 134430)*r1 + 1/806400*(-65129*a + 145735))*r2 + (1/134400*(25366*a - 56725)*r1 + 1/161280*(-8215*a + 18437))))*t^2 + (((1/806400*(5867*a - 13118)*r1 + 1/4838400*(-19083*a + 42649))*r2 + (1/806400*(7427*a - 16606)*r1 + 1/537600*(-1341*a + 2987)))*r3 + ((1/806400*(-60109*a + 134430)*r1 + 1/1612800*(65129*a - 145735))*r2 + (1/268800*(-25366*a + 56725)*r1 + 1/322560*(8215*a - 18437))))))*b2 + (((((1/4838400*(-60721*a + 135752)*r1 + 1/1612800*(30329*a - 67819))*r2 + (1/1612800*(-2521*a + 5638)*r1 + 1/403200*(2389*a - 5344)))*r3 + ((1/1612800*(207361*a - 463770)*r1 + 1/1612800*(-310803*a + 694945))*r2 + (1/1612800*(25821*a - 57730)*r1 + 1/268800*(-16329*a + 36485))))*t^2 + (((1/9676800*(60721*a - 135752)*r1 + 1/3225600*(-30329*a + 67819))*r2 + (1/3225600*(2521*a - 5638)*r1 + 1/806400*(-2389*a + 5344)))*r3 + ((1/3225600*(-207361*a + 463770)*r1 + 1/3225600*(310803*a - 694945))*r2 + (1/3225600*(-25821*a + 57730)*r1 + 1/537600*(16329*a - 36485)))))*b4 + ((((1/806400*(46927*a - 104953)*r1 + 1/806400*(-70331*a + 157265))*r2 + (1/403200*(2929*a - 6535)*r1 + 1/806400*(-22179*a + 49537)))*r3 + ((1/806400*(-480969*a + 1075235)*r1 + 1/806400*(720717*a - 1611535))*r2 + (1/134400*(-9979*a + 22355)*r1 + 1/268800*(75667*a - 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7305)))))*b4 + ((((1/4838400*(-38956*a + 87019)*r1 + 1/967680*(-19683*a + 43997))*r2 + (1/1612800*(-23957*a + 53542)*r1 + 1/537600*(-17521*a + 39161)))*r3 + ((1/322560*(26584*a - 59505)*r1 + 1/537600*(112009*a - 250555))*r2 + (1/1612800*(245339*a - 548900)*r1 + 1/230400*(76911*a - 172055))))*t^3 + (((1/9676800*(-12074*a + 27035)*r1 + 1/3225600*(13331*a - 29813))*r2 + (1/3225600*(-2485*a + 5566)*r1 + 1/3225600*(17907*a - 40027)))*r3 + ((1/3225600*(41298*a - 92225)*r1 + 1/129024*(-5465*a + 12219))*r2 + (1/3225600*(25491*a - 56920)*r1 + 1/1075200*(-61143*a + 136775))))*t^2 + (((1/19353600*(161336*a - 360439)*r1 + 1/9676800*(164931*a - 368618))*r2 + (1/6451200*(103682*a - 231709)*r1 + 1/3225600*(83719*a - 187099)))*r3 + ((1/6451200*(-550566*a + 1232215)*r1 + 1/645120*(-112612*a + 251937))*r2 + (1/1290240*(-212354*a + 475117)*r1 + 1/1612800*(-428697*a + 959135))))*t + (((1/38707200*(68846*a - 154003)*r1 + 1/19353600*(-41177*a + 92075))*r2 + (1/12902400*(-113*a + 222)*r1 + 1/6451200*(3875*a - 8678)))*r3 + ((1/2580480*(-47050*a + 105169)*r1 + 1/3225600*(70328*a - 157265))*r2 + (1/12902400*(1051*a - 2660)*r1 + 1/6451200*(-39774*a + 88765))))))*b2 + (((((1/4838400*(-8077*a + 18107)*r1 + 1/19353600*(-3799*a + 8775))*r2 + (1/1290240*(-1411*a + 3181)*r1 + 1/6451200*(-23515*a + 52711)))*r3 + ((1/1612800*(27641*a - 61725)*r1 + 1/6451200*(13361*a - 29185))*r2 + (1/6451200*(72803*a - 161845)*r1 + 1/6451200*(241439*a - 539115))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/77414400*(75307*a - 169151)*r1 + 1/77414400*(-63465*a + 140797))*r2 + (1/12902400*(-2731*a + 5856)*r1 + 1/25804800*(45053*a - 101337)))*r3 + ((1/25804800*(-258149*a + 575705)*r1 + 1/25804800*(215263*a - 484075))*r2 + (1/12902400*(26987*a - 62200)*r1 + 1/25804800*(-463929*a + 1033525))))*t + (((1/22118400*(-25523*a + 57081)*r1 + 1/30965760*(34431*a - 76963))*r2 + (1/25804800*(32289*a - 72175)*r1 + 1/51609600*(-141793*a + 317149)))*r3 + ((1/5734400*(67819*a - 151625)*r1 + 1/10321920*(-117561*a + 262949))*r2 + (1/5160960*(-66149*a + 147967)*r1 + 1/51609600*(1453341*a - 3249385)))))*b4 + ((((1/806400*(6250*a - 13971)*r1 + 1/537600*(501*a - 1097))*r2 + (1/1612800*(8227*a - 18303)*r1 + 1/1612800*(27299*a - 61007)))*r3 + ((1/161280*(-12802*a + 28645)*r1 + 1/1612800*(-15107*a + 34495))*r2 + (1/537600*(-27957*a + 62845)*r1 + 1/107520*(-18637*a + 41705))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 9209))*r2 + (1/3225600*(3731*a - 8399)*r1 + 1/1612800*(-29046*a + 64949)))*r3 + ((1/3225600*(283369*a - 633645)*r1 + 1/1612800*(-42202*a + 94195))*r2 + (1/1075200*(-12829*a + 28505)*r1 + 1/537600*(99214*a - 221875))))*t^2 + (((1/6451200*(-29167*a + 65145)*r1 + 1/6451200*(24393*a - 54809))*r2 + (1/1612800*(1537*a - 3528)*r1 + 1/1290240*(-10481*a + 23389)))*r3 + ((1/1290240*(59695*a - 133693)*r1 + 1/6451200*(-251101*a + 558685))*r2 + (1/537600*(-5389*a + 11725)*r1 + 1/430080*(35723*a - 80071))))*t + (((1/12902400*(69065*a - 154397)*r1 + 1/4300800*(-22169*a + 49589))*r2 + (1/6451200*(-37417*a + 83718)*r1 + 1/12902400*(164429*a - 367637)))*r3 + ((1/12902400*(-707577*a + 1582625)*r1 + 1/12902400*(681743*a - 1523755))*r2 + (1/2150400*(127879*a - 285780)*r1 + 1/4300800*(-561599*a + 1256055)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/3225600*(128207*a - 286685)*r1 + 1/806400*(12878*a - 28795))*r2 + (1/645120*(82265*a - 183951)*r1 + 1/1612800*(-136523*a + 305275)))*r3 + ((1/645120*(-262739*a + 587553)*r1 + 1/161280*(-26392*a + 59017))*r2 + (1/215040*(-280987*a + 628325)*r1 + 1/107520*(93265*a - 208537))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/12902400*(-230457*a + 515335)*r1 + 1/3225600*(-225519*a + 504275))*r2 + (1/2580480*(-359277*a + 803371)*r1 + 1/6451200*(349163*a - 780745)))*r3 + ((1/2580480*(472269*a - 1056203)*r1 + 1/645120*(462175*a - 1033483))*r2 + (1/860160*(1227159*a - 2744089)*r1 + 1/430080*(-238533*a + 533327))))*t + (((1/25804800*(-475643*a + 1063565)*r1 + 1/2580480*(-28617*a + 63991))*r2 + (1/25804800*(1323503*a - 2959445)*r1 + 1/1290240*(-174467*a + 390121)))*r3 + ((1/5160960*(974791*a - 2179657)*r1 + 1/2580480*(293233*a - 655719))*r2 + (1/1720320*(-904129*a + 2021699)*r1 + 1/430080*(595921*a - 1332523)))))*b4 + ((((1/80640*(-14865*a + 33242)*r1 + 1/403200*(-29863*a + 66795))*r2 + (1/403200*(-238438*a + 533185)*r1 + 1/80640*(31653*a - 70771)))*r3 + ((1/11520*(21760*a - 48659)*r1 + 1/11520*(8743*a - 19551))*r2 + (1/3840*(23269*a - 52032)*r1 + 1/768*(-3089*a + 6907))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(133606*a - 298805)*r1 + 1/67200*(21789*a - 48725))*r2 + (1/64512*(41654*a - 93145)*r1 + 1/806400*(-202386*a + 452485)))*r3 + ((1/46080*(-39115*a + 87472)*r1 + 1/11520*(-38275*a + 85587))*r2 + (1/5120*(-33875*a + 75748)*r1 + 1/7680*(19751*a - 44162))))*t + (((1/3225600*(275726*a - 616535)*r1 + 1/76800*(3949*a - 8830))*r2 + (1/3225600*(-767227*a + 1715580)*r1 + 1/322560*(202269*a - 452285)))*r3 + ((1/92160*(-80725*a + 180504)*r1 + 1/46080*(-24278*a + 54289))*r2 + (1/30720*(74874*a - 167423)*r1 + 1/15360*(-98697*a + 220693))))))*b2 + (((((1/1612800*(-770023*a + 1721815)*r1 + 1/268800*(-25313*a + 56600))*r2 + (1/806400*(-227327*a + 508315)*r1 + 1/806400*(-787784*a + 1761525)))*r3 + ((1/107520*(526029*a - 1176229)*r1 + 1/53760*(51875*a - 115998))*r2 + (1/53760*(155293*a - 347249)*r1 + 1/53760*(538162*a - 1203357))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/6451200*(3078259*a - 6883165)*r1 + 1/460800*(69337*a - 155040))*r2 + (1/3225600*(830882*a - 1857895)*r1 + 1/3225600*(3501117*a - 7828690)))*r3 + ((1/430080*(-2102861*a + 4702123)*r1 + 1/215040*(-331559*a + 741398))*r2 + (1/215040*(-567596*a + 1269199)*r1 + 1/215040*(-2391729*a + 5348044))))*t + (((1/6451200*(-18497*a + 41360)*r1 + 1/6451200*(1002312*a - 2241245))*r2 + (1/12902400*(2818127*a - 6301525)*r1 + 1/6451200*(-354022*a + 791605)))*r3 + ((1/430080*(12637*a - 28254)*r1 + 1/430080*(-684714*a + 1531069))*r2 + (1/860160*(-1925161*a + 4304779)*r1 + 1/430080*(241848*a - 540769)))))*b4 + ((((1/403200*(892747*a - 1996265)*r1 + 1/80640*(35213*a - 78753))*r2 + (1/1344*(1757*a - 3929)*r1 + 1/134400*(608889*a - 1361545)))*r3 + ((1/3840*(-87123*a + 194813)*r1 + 1/3840*(-17183*a + 38423))*r2 + (1/240*(-3215*a + 7189)*r1 + 1/3840*(-178265*a + 398613))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/806400*(-1784434*a + 3990175)*r1 + 1/1612800*(-1125329*a + 2516565))*r2 + (1/537600*(-642169*a + 1436025)*r1 + 1/537600*(-2706071*a + 6051075)))*r3 + ((1/7680*(174143*a - 389396)*r1 + 1/15360*(109823*a - 245575))*r2 + (1/15360*(188009*a - 420405)*r1 + 1/15360*(792259*a - 1771547))))*t + (((1/3225600*(42923*a - 95975)*r1 + 1/3225600*(-2324151*a + 5196895))*r2 + (1/179200*(-181521*a + 405890)*r1 + 1/1075200*(273691*a - 611995)))*r3 + ((1/30720*(-4189*a + 9365)*r1 + 1/30720*(226813*a - 507169))*r2 + (1/15360*(159432*a - 356501)*r1 + 1/30720*(-80131*a + 179175)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 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2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(-71649*a + 160423)*r1 + 1/9676800*(-23678*a + 53089))*r2 + (1/6451200*(-11299*a + 25375)*r1 + 1/3225600*(-33947*a + 75982)))*r3 + ((1/1290240*(49007*a - 109457)*r1 + 1/3225600*(81082*a - 180875))*r2 + (1/143360*(2583*a - 5755)*r1 + 1/3225600*(348179*a - 777870))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/19353600*(65187*a - 145960)*r1 + 1/38707200*(90869*a - 203772))*r2 + (1/12902400*(30247*a - 67856)*r1 + 1/12902400*(112923*a - 252794)))*r3 + ((1/6451200*(-222943*a + 497920)*r1 + 1/4300800*(-103741*a + 231380))*r2 + (1/1433600*(-34543*a + 77020)*r1 + 1/12902400*(-1158387*a + 2587570))))*t + (((1/77414400*(47984*a - 107307)*r1 + 1/25804800*(-19860*a + 44411))*r2 + (1/12902400*(9565*a - 21381)*r1 + 1/25804800*(-18117*a + 40534)))*r3 + ((1/25804800*(-163908*a + 366505)*r1 + 1/25804800*(203516*a - 455115))*r2 + (1/12902400*(-97967*a + 219145)*r1 + 1/25804800*(185733*a - 415190)))))*b4 + ((((1/4838400*(83179*a - 185737)*r1 + 1/2419200*(27531*a - 61385))*r2 + (1/537600*(4385*a - 9767)*r1 + 1/403200*(19699*a - 44001)))*r3 + ((1/322560*(-56743*a + 127061)*r1 + 1/806400*(-93763*a + 210275))*r2 + (1/1612800*(-134237*a + 301415)*r1 + 1/403200*(-201639*a + 451370))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(-302723*a + 675937)*r1 + 1/9676800*(-105669*a + 235559))*r2 + (1/6451200*(-70365*a + 156827)*r1 + 1/806400*(-32769*a + 73183)))*r3 + ((1/921600*(147499*a - 330305)*r1 + 1/645120*(71961*a - 161413))*r2 + (1/1290240*(143717*a - 322447)*r1 + 1/1612800*(670731*a - 1501700))))*t + (((1/38707200*(-111269*a + 248839)*r1 + 1/9676800*(34546*a - 77245))*r2 + (1/12902400*(-44331*a + 99209)*r1 + 1/6451200*(21017*a - 46981)))*r3 + ((1/860160*(25341*a - 56659)*r1 + 1/806400*(-29501*a + 65970))*r2 + (1/12902400*(454547*a - 1015705)*r1 + 1/6451200*(-215283*a + 481625))))))*b2 + (((((1/19353600*(4783*a - 11189)*r1 + 1/9676800*(58229*a - 130575))*r2 + (1/6451200*(62701*a - 140535)*r1 + 1/1612800*(-3453*a + 7628)))*r3 + ((1/6451200*(-16957*a + 36815)*r1 + 1/3225600*(-199399*a + 444885))*r2 + (1/6451200*(-643829*a + 1437055)*r1 + 1/1612800*(35017*a - 78960))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(-40981*a + 93683)*r1 + 1/19353600*(-70875*a + 159221))*r2 + (1/25804800*(-153389*a + 344279)*r1 + 1/12902400*(5783*a - 12107)))*r3 + ((1/25804800*(142647*a - 314065)*r1 + 1/6451200*(243089*a - 541615))*r2 + (1/25804800*(1576973*a - 3516055)*r1 + 1/12902400*(-55959*a + 131275))))*t + (((1/154828800*(54161*a - 121131)*r1 + 1/15482880*(-13581*a + 30353))*r2 + (1/51609600*(-129079*a + 288625)*r1 + 1/6451200*(20910*a - 46769)))*r3 + ((1/51609600*(-185083*a + 413705)*r1 + 1/573440*(5151*a - 11523))*r2 + (1/10321920*(264523*a - 591533)*r1 + 1/6451200*(-214326*a + 479195)))))*b4 + ((((1/806400*(-953*a + 2073)*r1 + 1/806400*(-22559*a + 50309))*r2 + (1/806400*(-36419*a + 81267)*r1 + 1/806400*(7931*a - 17897)))*r3 + ((1/80640*(946*a - 2189)*r1 + 1/806400*(230543*a - 516945))*r2 + (1/134400*(62064*a - 139085)*r1 + 1/53760*(-5471*a + 12109))))*t^3 + (((1/537600*(3019*a - 6749)*r1 + 1/1612800*(15163*a - 33873))*r2 + (1/1612800*(3383*a - 7529)*r1 + 1/1612800*(47163*a - 105437)))*r3 + ((1/1612800*(-92801*a + 207525)*r1 + 1/537600*(-51743*a + 115825))*r2 + (1/179200*(-3833*a + 8605)*r1 + 1/537600*(-161067*a + 360265))))*t^2 + (((1/1612800*(4023*a - 8855)*r1 + 1/3225600*(54997*a - 122459))*r2 + (1/403200*(11150*a - 24849)*r1 + 1/3225600*(-6367*a + 15005)))*r3 + ((1/645120*(-16209*a + 36911)*r1 + 1/3225600*(-561131*a + 1260345))*r2 + (1/1075200*(-303621*a + 681335)*r1 + 1/215040*(4597*a - 9703))))*t + (((1/3225600*(-5238*a + 11699)*r1 + 1/6451200*(26227*a - 58683))*r2 + (1/3225600*(37409*a - 83667)*r1 + 1/6451200*(-96997*a + 216853)))*r3 + ((1/6451200*(107273*a - 240105)*r1 + 1/6451200*(-268907*a + 600775))*r2 + (1/2150400*(-255607*a + 571445)*r1 + 1/2150400*(331281*a - 741005)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/1612800*(-417173*a + 932835)*r1 + 1/1612800*(-861253*a + 1925815))*r2 + (1/161280*(-127127*a + 284265)*r1 + 1/1612800*(-614311*a + 1373645)))*r3 + ((1/322560*(854947*a - 1911777)*r1 + 1/322560*(1765049*a - 3946787))*r2 + (1/26880*(217111*a - 485480)*r1 + 1/107520*(419653*a - 938399))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/3225600*(748639*a - 1674020)*r1 + 1/102400*(60953*a - 136295))*r2 + (1/1290240*(1040859*a - 2327435)*r1 + 1/6451200*(2613841*a - 5844755)))*r3 + ((1/645120*(-1534248*a + 3430781)*r1 + 1/1290240*(-7869755*a + 17597453))*r2 + (1/430080*(-3555215*a + 7949791)*r1 + 1/430080*(-1785587*a + 3992809))))*t + (((1/12902400*(366157*a - 818745)*r1 + 1/2580480*(105881*a - 236759))*r2 + (1/6451200*(-781541*a + 1747580)*r1 + 1/2580480*(779071*a - 1742057)))*r3 + ((1/2580480*(-750407*a + 1677923)*r1 + 1/2580480*(-1084957*a + 2426067))*r2 + (1/430080*(533896*a - 1193833)*r1 + 1/860160*(-2661045*a + 5950283)))))*b4 + ((((1/53760*(64493*a - 144213)*r1 + 1/201600*(499257*a - 1116395))*r2 + (1/806400*(2947793*a - 6591545)*r1 + 1/80640*(142455*a - 318551)))*r3 + ((1/23040*(-283223*a + 633319)*r1 + 1/1440*(-36542*a + 81711))*r2 + (1/7680*(-287675*a + 643267)*r1 + 1/3840*(-69511*a + 155435))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/3225600*(-3472051*a + 7763875)*r1 + 1/806400*(-2226049*a + 4977680))*r2 + (1/645120*(-2413535*a + 5396899)*r1 + 1/1612800*(-3030639*a + 6776905)))*r3 + ((1/92160*(1016507*a - 2273027)*r1 + 1/23040*(651722*a - 1457307))*r2 + (1/30720*(1177685*a - 2633409)*r1 + 1/15360*(295759*a - 661353))))*t + (((1/6451200*(-848981*a + 1898385)*r1 + 1/3225600*(-613749*a + 1372355))*r2 + (1/6451200*(3624437*a - 8104545)*r1 + 1/322560*(-451611*a + 1009832)))*r3 + ((1/184320*(248561*a - 555789)*r1 + 1/92160*(179683*a - 401789))*r2 + (1/61440*(-353711*a + 790923)*r1 + 1/15360*(220364*a - 492749))))))*b2 + (((((1/1612800*(2748019*a - 6144735)*r1 + 1/403200*(214031*a - 478585))*r2 + (1/1612800*(2054137*a - 4593185)*r1 + 1/403200*(1380616*a - 3087135)))*r3 + ((1/107520*(-1877265*a + 4197677)*r1 + 1/13440*(-73105*a + 163471))*r2 + (1/107520*(-1403243*a + 3137779)*r1 + 1/26880*(-943145*a + 2108928))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(-10158247*a + 22714455)*r1 + 1/460800*(-320991*a + 717755))*r2 + (1/6451200*(-7581517*a + 16952765)*r1 + 1/3225600*(-11221341*a + 25091575)))*r3 + ((1/430080*(6939437*a - 15517029)*r1 + 1/215040*(1534945*a - 3432289))*r2 + (1/430080*(5179159*a - 11581079)*r1 + 1/215040*(7665669*a - 17140927))))*t + (((1/12902400*(705357*a - 1577225)*r1 + 1/6451200*(-2205681*a + 4932055))*r2 + (1/12902400*(-3889361*a + 8696845)*r1 + 1/6451200*(-100439*a + 224615)))*r3 + ((1/860160*(-481855*a + 1077459)*r1 + 1/430080*(1506777*a - 3369247))*r2 + (1/860160*(2656963*a - 5941087)*r1 + 1/430080*(68607*a - 153443)))))*b4 + ((((1/403200*(-3186061*a + 7124315)*r1 + 1/80640*(-198527*a + 443949))*r2 + (1/26880*(-158777*a + 355045)*r1 + 1/134400*(-2134237*a + 4772375)))*r3 + ((1/1280*(103643*a - 231753)*r1 + 1/3840*(96873*a - 216619))*r2 + (1/3840*(232427*a - 519727)*r1 + 1/3840*(624845*a - 1397199))))*t^3 + (((1/201600*(2259*a - 5050)*r1 + 1/201600*(-404651*a + 904825))*r2 + (1/268800*(-364249*a + 814485)*r1 + 1/44800*(-69973*a + 156465)))*r3 + ((1/3840*(-441*a + 985)*r1 + 1/960*(19745*a - 44151))*r2 + (1/7680*(106643*a - 238459)*r1 + 1/3840*(61457*a - 137425))))*t^2 + (((1/230400*(1682507*a - 3762245)*r1 + 1/1612800*(5210327*a - 11651145))*r2 + (1/537600*(2930077*a - 6552025)*r1 + 1/537600*(8673373*a - 19394555)))*r3 + ((1/15360*(-1149377*a + 2570091)*r1 + 1/15360*(-508481*a + 1137015))*r2 + (1/15360*(-857843*a + 1918215)*r1 + 1/15360*(-2539321*a + 5678111))))*t + (((1/3225600*(-817829*a + 1828745)*r1 + 1/3225600*(5114463*a - 11436205))*r2 + (1/358400*(501041*a - 1120355)*r1 + 1/1075200*(77527*a - 173325)))*r3 + ((1/30720*(79813*a - 178465)*r1 + 1/30720*(-499121*a + 1116067))*r2 + (1/30720*(-440073*a + 984031)*r1 + 1/30720*(-22691*a + 50745)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 829580))*r2 + (1/403200*(-142169*a + 317905)*r1 + 1/403200*(325827*a - 728570)))*r3 + ((1/80640*(114842*a - 256797)*r1 + 1/80640*(-253445*a + 566714))*r2 + (1/80640*(291383*a - 651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 245735)*r1 + 1/201600*(-755514*a + 1689365)))*r3 + ((1/2880*(-19021*a + 42532)*r1 + 1/40320*(587630*a - 1313997))*r2 + (1/4480*(-75074*a + 167869)*r1 + 1/13440*(516084*a - 1154011))))*t^3 + (((1/806400*(-452131*a + 1010995)*r1 + 1/806400*(73777*a - 164955))*r2 + (1/403200*(91822*a - 205325)*r1 + 1/806400*(586671*a - 1311845)))*r3 + ((1/161280*(926593*a - 2071929)*r1 + 1/161280*(-151175*a + 338053))*r2 + (1/26880*(-62732*a + 140271)*r1 + 1/53760*(-400771*a + 896153))))*t^2 + (((1/806400*(-90268*a + 201845)*r1 + 1/1612800*(1303397*a - 2914485))*r2 + (1/1612800*(-1414811*a + 3163625)*r1 + 1/537600*(1070527*a - 2393735)))*r3 + ((1/161280*(185062*a - 413789)*r1 + 1/322560*(-2670903*a + 5972447))*r2 + (1/107520*(966551*a - 2161237)*r1 + 1/107520*(-2193749*a + 4905461))))*t + (((1/1612800*(452131*a - 1010995)*r1 + 1/1612800*(-73777*a + 164955))*r2 + (1/806400*(-91822*a + 205325)*r1 + 1/1612800*(-586671*a + 1311845)))*r3 + ((1/322560*(-926593*a + 2071929)*r1 + 1/322560*(151175*a - 338053))*r2 + (1/53760*(62732*a - 140271)*r1 + 1/107520*(400771*a - 896153))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/161280*(108*a - 241)*r2 + 1/322560*(6037*a - 13498))*r3 + (1/107520*(-741*a + 1655)*r2 + 1/107520*(-20621*a + 46110))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/322560*(-1013*a + 2265)*r2 + 1/161280*(-14002*a + 31305))*r3 + (1/107520*(3473*a - 7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/9676800*(-170209*a + 380899)*r1 + 1/9676800*(-382005*a + 854569))*r2 + (1/1612800*(-47452*a + 106175)*r1 + 1/3225600*(-213275*a + 477097)))*r3 + ((1/215040*(38789*a - 86667)*r1 + 1/3225600*(1305347*a - 2917635))*r2 + (1/322560*(97304*a - 217457)*r1 + 1/3225600*(2186359*a - 4886705))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/38707200*(681192*a - 1524305)*r1 + 1/38707200*(1286253*a - 2877737))*r2 + (1/12902400*(415297*a - 929216)*r1 + 1/12902400*(698919*a - 1563619)))*r3 + ((1/12902400*(-2328436*a + 5202695)*r1 + 1/12902400*(-4395743*a + 9823955))*r2 + (1/12902400*(-4258057*a + 9515660)*r1 + 1/12902400*(-7165527*a + 16014115))))*t + (((1/77414400*(188929*a - 422317)*r1 + 1/38707200*(-111137*a + 248544))*r2 + (1/25804800*(-9175*a + 20573)*r1 + 1/6451200*(16889*a - 37729)))*r3 + ((1/25804800*(-645123*a + 1443035)*r1 + 1/12902400*(379663*a - 848990))*r2 + (1/25804800*(94331*a - 210445)*r1 + 1/6451200*(-172923*a + 386860)))))*b4 + ((((1/2419200*(197476*a - 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334484)*r1 + 1/6451200*(-880358*a + 1969345))*r2 + (1/6451200*(-109084*a + 244685)*r1 + 1/6451200*(802512*a - 1792055))))))*b2 + (((((1/9676800*(163606*a - 366347)*r1 + 1/483840*(6110*a - 13707))*r2 + (1/3225600*(46239*a - 103810)*r1 + 1/1612800*(58834*a - 131747)))*r3 + ((1/460800*(-79908*a + 178585)*r1 + 1/403200*(-52333*a + 116740))*r2 + (1/3225600*(-475517*a + 1060120)*r1 + 1/1612800*(-603538*a + 1348665))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 130047))*r2 + (1/6451200*(-47499*a + 106298)*r1 + 1/6451200*(-231249*a + 517219)))*r3 + ((1/6451200*(1060683*a - 2371870)*r1 + 1/258048*(-7945*a + 17797))*r2 + (1/430080*(32473*a - 72542)*r1 + 1/6451200*(2370193*a - 5299295))))*t^2 + (((1/5529600*(-63895*a + 143192)*r1 + 1/38707200*(-68301*a + 156287))*r2 + (1/1843200*(-4989*a + 11386)*r1 + 1/12902400*(-258101*a + 578953)))*r3 + ((1/12902400*(1530331*a - 3418020)*r1 + 1/12902400*(238343*a - 523905))*r2 + (1/12902400*(364559*a - 802690)*r1 + 1/12902400*(2651601*a - 5918425))))*t + (((1/77414400*(649925*a - 1453638)*r1 + 1/9676800*(-111543*a + 249325))*r2 + (1/25804800*(-213596*a + 477345)*r1 + 1/12902400*(269482*a - 602843)))*r3 + ((1/25804800*(-2220449*a + 4964320)*r1 + 1/1290240*(152340*a - 340741))*r2 + (1/5160960*(437518*a - 978815)*r1 + 1/12902400*(-2762502*a + 6175805)))))*b4 + ((((1/1612800*(-126465*a + 282971)*r1 + 1/806400*(-47310*a + 105649))*r2 + (1/1612800*(-107459*a + 239859)*r1 + 1/806400*(-136466*a + 305273)))*r3 + ((1/322560*(259323*a - 579589)*r1 + 1/806400*(484308*a - 1084205))*r2 + (1/537600*(366471*a - 820835)*r1 + 1/53760*(93260*a - 208459))))*t^3 + (((1/806400*(60002*a - 134181)*r1 + 1/179200*(-2495*a + 5598))*r2 + (1/1612800*(55159*a - 123064)*r1 + 1/1612800*(268140*a - 599527)))*r3 + ((1/403200*(-307459*a + 687465)*r1 + 1/1612800*(230881*a - 514270))*r2 + (1/537600*(-187969*a + 421220)*r1 + 1/537600*(-915832*a + 2048335))))*t^2 + (((1/3225600*(172928*a - 386825)*r1 + 1/1075200*(8908*a - 19743))*r2 + (1/3225600*(40961*a - 90777)*r1 + 1/645120*(59909*a - 133966)))*r3 + ((1/645120*(-354518*a + 792559)*r1 + 1/3225600*(-272016*a + 613135))*r2 + (1/1075200*(-138841*a + 313075)*r1 + 1/215040*(-204637*a + 457598))))*t + (((1/4300800*(-167503*a + 374417)*r1 + 1/6451200*(344706*a - 771143))*r2 + (1/12902400*(494905*a - 1107693)*r1 + 1/6451200*(-625118*a + 1397273)))*r3 + ((1/12902400*(5147551*a - 11515445)*r1 + 1/2150400*(-1177944*a + 2632565))*r2 + (1/4300800*(-1692049*a + 3780105)*r1 + 1/2150400*(2134476*a - 4775515)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 17140))*r3 + (1/43008*(20697*a - 46285)*r2 + 1/215040*(-15713*a + 35176)))))))*b5 + (((((((1/806400*(-836039*a + 1869435)*r1 + 1/89600*(-131131*a + 293215))*r2 + (1/161280*(-368821*a + 824709)*r1 + 1/403200*(-362549*a + 810670)))*r3 + ((1/161280*(1713337*a - 3831261)*r1 + 1/161280*(2418617*a - 5408261))*r2 + (1/53760*(1259753*a - 2816945)*r1 + 1/26880*(247656*a - 553811))))*t^3 + (((1/3225600*(-739093*a + 1652655)*r1 + 1/201600*(-105443*a + 235780))*r2 + (1/3225600*(476387*a - 1065205)*r1 + 1/134400*(-195403*a + 436935)))*r3 + ((1/645120*(1514701*a - 3386895)*r1 + 1/13440*(72031*a - 161070))*r2 + (1/215040*(-325453*a + 727675)*r1 + 1/26880*(400459*a - 895455))))*t^2 + (((1/6451200*(5588673*a - 12496615)*r1 + 1/806400*(1528193*a - 3417125))*r2 + (1/1290240*(3154803*a - 7054345)*r1 + 1/806400*(922027*a - 2061695)))*r3 + ((1/1290240*(-11453109*a + 25610867)*r1 + 1/161280*(-3131831*a + 7003091))*r2 + (1/430080*(-10775605*a + 24095431)*r1 + 1/53760*(-629839*a + 1408443))))*t + (((1/6451200*(1891131*a - 4228715)*r1 + 1/1290240*(86909*a - 194345))*r2 + (1/6451200*(-1980811*a + 4429195)*r1 + 1/645120*(720008*a - 1609993)))*r3 + ((1/1290240*(-3875693*a + 8666249)*r1 + 1/1290240*(-890551*a + 1991451))*r2 + (1/61440*(193309*a - 432249)*r1 + 1/215040*(-2459309*a + 5499192)))))*b4 + ((((1/11520*(55389*a - 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2870697)*r1 + 1/92160*(294905*a - 659449))*r2 + (1/30720*(-448231*a + 1002269)*r1 + 1/30720*(1629253*a - 3643113))))))*b2 + (((((1/1612800*(9779639*a - 21867865)*r1 + 1/806400*(2833177*a - 6335105))*r2 + (1/1612800*(8952317*a - 20017795)*r1 + 1/403200*(6083546*a - 13603155)))*r3 + ((1/107520*(-6680777*a + 14938607)*r1 + 1/53760*(-1935405*a + 4327709))*r2 + (1/107520*(-6115543*a + 13674809)*r1 + 1/26880*(-4155853*a + 9292728))))*t^3 + (((1/1075200*(865499*a - 1935325)*r1 + 1/322560*(457531*a - 1023081))*r2 + (1/215040*(542853*a - 1213855)*r1 + 1/201600*(190547*a - 426085)))*r3 + ((1/215040*(-1773727*a + 3966265)*r1 + 1/107520*(-1562779*a + 3494485))*r2 + (1/43008*(-1112525*a + 2487663)*r1 + 1/53760*(-520661*a + 1164305))))*t^2 + (((1/6451200*(-39520727*a + 88370725)*r1 + 1/1612800*(-6291761*a + 14068675))*r2 + (1/921600*(-4949141*a + 11066515)*r1 + 1/3225600*(-49484991*a + 110651285)))*r3 + ((1/430080*(26997805*a - 60368799)*r1 + 1/53760*(2149022*a - 4805381))*r2 + (1/430080*(23666117*a - 52919299)*r1 + 1/215040*(33804663*a - 75589337))))*t + (((1/12902400*(-1760843*a + 3937485)*r1 + 1/2150400*(-3243427*a + 7252595))*r2 + (1/12902400*(-28212961*a + 63086375)*r1 + 1/3225600*(1260238*a - 2817865)))*r3 + ((1/860160*(1202861*a - 2689811)*r1 + 1/430080*(6647089*a - 14863417))*r2 + (1/860160*(19273235*a - 43096277)*r1 + 1/215040*(-860925*a + 1924966)))))*b4 + ((((1/201600*(-5669233*a + 12676820)*r1 + 1/80640*(-1313917*a + 2938101))*r2 + (1/26880*(-691951*a + 1547277)*r1 + 1/134400*(-9404287*a + 21028775)))*r3 + ((1/1920*(553258*a - 1237117)*r1 + 1/3840*(641127*a - 1433599))*r2 + (1/3840*(1012909*a - 2264927)*r1 + 1/3840*(2753287*a - 6156519))))*t^3 + (((1/201600*(-752571*a + 1682830)*r1 + 1/806400*(-5304619*a + 11861375))*r2 + (1/268800*(-3146999*a + 7036835)*r1 + 1/268800*(-1178013*a + 2634205)))*r3 + ((1/3840*(146887*a - 328455)*r1 + 1/2560*(172559*a - 385851))*r2 + (1/7680*(921349*a - 2060189)*r1 + 1/1536*(68977*a - 154241))))*t^2 + (((1/1612800*(45820219*a - 102457675)*r1 + 1/1612800*(29178427*a - 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164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 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3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/9676800*(42062*a - 94051)*r1 + 1/19353600*(119745*a - 267743))*r2 + (1/2150400*(21985*a - 49157)*r1 + 1/6451200*(-1243*a + 2777)))*r3 + ((1/3225600*(-143662*a + 321285)*r1 + 1/6451200*(-408991*a + 914625))*r2 + (1/6451200*(-675807*a + 1511315)*r1 + 1/1290240*(2547*a - 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(-154529*a + 345523)*r1 + 1/77414400*(-526909*a + 1178127))*r2 + (1/25804800*(-259365*a + 579919)*r1 + 1/25804800*(-114947*a + 257017)))*r3 + ((1/12902400*(527783*a - 1180345)*r1 + 1/25804800*(1799643*a - 4024585))*r2 + (1/25804800*(2657561*a - 5943155)*r1 + 1/25804800*(1177759*a - 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(-48757*a + 109041)*r1 + 1/4838400*(-138811*a + 310433))*r2 + (1/1612800*(-76459*a + 170985)*r1 + 1/1612800*(1453*a - 3239)))*r3 + ((1/806400*(166559*a - 372445)*r1 + 1/1612800*(474201*a - 1060315))*r2 + (1/1612800*(783571*a - 1752085)*r1 + 1/1612800*(-14861*a + 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(179122*a - 400599)*r1 + 1/19353600*(610801*a - 1365979))*r2 + (1/6451200*(300667*a - 672387)*r1 + 1/6451200*(133215*a - 297953)))*r3 + ((1/3225600*(-611912*a + 1368285)*r1 + 1/6451200*(-2086599*a + 4665605))*r2 + (1/6451200*(-3081331*a + 6889855)*r1 + 1/6451200*(-1365339*a + 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(-88903*a + 198802)*r1 + 1/537600*(-12020*a + 26881))*r2 + (1/3225600*(-108327*a + 242248)*r1 + 1/460800*(-24493*a + 54771)))*r3 + ((1/645120*(182207*a - 407418)*r1 + 1/1612800*(369546*a - 826265))*r2 + (1/3225600*(1110111*a - 2482180)*r1 + 1/645120*(351391*a - 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(335166*a - 749483)*r1 + 1/6451200*(176455*a - 394601))*r2 + (1/12902400*(441605*a - 987536)*r1 + 1/12902400*(697333*a - 1559353)))*r3 + ((1/2580480*(-686918*a + 1535971)*r1 + 1/1290240*(-361653*a + 808643))*r2 + (1/2580480*(-905081*a + 2023764)*r1 + 1/2580480*(-1429177*a + 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(103076*a - 230479)*r1 + 1/806400*(83621*a - 186965))*r2 + (1/806400*(125597*a - 280830)*r1 + 1/201600*(49696*a - 111121)))*r3 + ((1/806400*(-1056212*a + 2361915)*r1 + 1/806400*(-856791*a + 1916155))*r2 + (1/268800*(-428981*a + 959340)*r1 + 1/134400*(-339487*a + 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-388595*a + 868908)*r1 + 1/3225600*(-409181*a + 914907))*r2 + (1/3225600*(-512007*a + 1144846)*r1 + 1/1612800*(-404246*a + 903909)))*r3 + ((1/3225600*(3981919*a - 8904380)*r1 + 1/3225600*(4192679*a - 9376225))*r2 + (1/1075200*(1748799*a - 3910840)*r1 + 1/537600*(1380769*a - 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/322560*(77423*a - 173123)*r1 + 1/1612800*(307699*a - 688035))*r2 + (1/806400*(320941*a - 717645)*r1 + 1/1612800*(555187*a - 1241435)))*r3 + ((1/322560*(-793379*a + 1774031)*r1 + 1/322560*(-630595*a + 1410027))*r2 + (1/53760*(-219247*a + 490247)*r1 + 1/107520*(-379281*a + 848081))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 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233517))*r2 + (1/960*(18155*a - 40596)*r1 + 1/3840*(62813*a - 140455))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/1612800*(1528189*a - 3417185)*r1 + 1/322560*(298257*a - 666923))*r2 + (1/806400*(1184471*a - 2648560)*r1 + 1/1612800*(2915167*a - 6518625)))*r3 + ((1/46080*(-447409*a + 1000441)*r1 + 1/46080*(-436599*a + 976273))*r2 + (1/7680*(-115592*a + 258473)*r1 + 1/15360*(-284491*a + 636145))))*t + (((1/1612800*(-147691*a + 330240)*r1 + 1/3225600*(649031*a - 1451265))*r2 + (1/645120*(43883*a - 98131)*r1 + 1/3225600*(85871*a - 191985)))*r3 + ((1/46080*(43240*a - 96687)*r1 + 1/92160*(-190017*a + 424891))*r2 + (1/30720*(-21413*a + 47881)*r1 + 1/30720*(-8379*a + 18737))))))*b2 + (((((1/537600*(-33673*a + 75295)*r1 + 1/268800*(-81087*a + 181315))*r2 + (1/537600*(-160267*a + 358365)*r1 + 1/268800*(-72169*a + 161375)))*r3 + ((1/322560*(207007*a - 462833)*r1 + 1/161280*(498549*a - 1114777))*r2 + (1/107520*(328463*a - 734449)*r1 + 1/53760*(147893*a - 330683))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(63143*a - 141185)*r1 + 1/1612800*(375147*a - 838850))*r2 + (1/2150400*(474043*a - 1059985)*r1 + 1/268800*(32497*a - 72665)))*r3 + ((1/1290240*(-129323*a + 289013)*r1 + 1/322560*(-768837*a + 1719128))*r2 + (1/430080*(-971527*a + 2172317)*r1 + 1/17920*(-22197*a + 49629))))*t + (((1/2580480*(185575*a - 414961)*r1 + 1/3225600*(-376997*a + 842995))*r2 + (1/4300800*(-632073*a + 1413355)*r1 + 1/215040*(33512*a - 74935)))*r3 + ((1/2580480*(-1901639*a + 4252169)*r1 + 1/645120*(772645*a - 1727699))*r2 + (1/860160*(1295373*a - 2896591)*r1 + 1/215040*(-343394*a + 767857)))))*b4 + ((((1/67200*(19511*a - 43630)*r1 + 1/67200*(94003*a - 210205))*r2 + (1/67200*(92899*a - 207740)*r1 + 1/33600*(41823*a - 93520)))*r3 + ((1/1920*(-5712*a + 12773)*r1 + 1/1920*(-27521*a + 61539))*r2 + (1/1920*(-27198*a + 60817)*r1 + 1/960*(-12244*a + 27379))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/806400*(-36511*a + 81660)*r1 + 1/806400*(-869783*a + 1944995))*r2 + (1/268800*(-274768*a + 614445)*r1 + 1/134400*(-75311*a + 168405)))*r3 + ((1/7680*(3562*a - 7967)*r1 + 1/7680*(84881*a - 189801))*r2 + (1/7680*(80443*a - 179878)*r1 + 1/3840*(22047*a - 49301))))*t + (((1/1612800*(-537859*a + 1202700)*r1 + 1/806400*(437079*a - 977335))*r2 + (1/537600*(366398*a - 819285)*r1 + 1/537600*(-388513*a + 868745)))*r3 + ((1/15360*(52490*a - 117371)*r1 + 1/7680*(-42655*a + 95379))*r2 + (1/15360*(-107271*a + 239864)*r1 + 1/15360*(113745*a - 254341)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-23329*a + 52151)*r1 + 1/9676800*(-75933*a + 169777))*r2 + (1/6451200*(-57825*a + 129283)*r1 + 1/179200*(1787*a - 3996)))*r3 + ((1/6451200*(79627*a - 178285)*r1 + 1/3225600*(259339*a - 580015))*r2 + (1/6451200*(592441*a - 1325115)*r1 + 1/322560*(-32965*a + 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(68977*a - 154163)*r1 + 1/19353600*(137257*a - 306879))*r2 + (1/25804800*(234009*a - 523187)*r1 + 1/12902400*(-58657*a + 131187)))*r3 + ((1/25804800*(-235363*a + 527225)*r1 + 1/6451200*(-468761*a + 1048455))*r2 + (1/8601600*(-799171*a + 1787505)*r1 + 1/12902400*(601309*a - 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(3373*a - 7557)*r1 + 1/2419200*(88007*a - 196867))*r2 + (1/268800*(11169*a - 24985)*r1 + 1/806400*(-37313*a + 83401)))*r3 + ((1/806400*(-46147*a + 103145)*r1 + 1/806400*(-300719*a + 672315))*r2 + (1/403200*(-171742*a + 383965)*r1 + 1/115200*(54607*a - 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(-19931*a + 44691)*r1 + 1/9676800*(-318137*a + 711701))*r2 + (1/1075200*(-45199*a + 101111)*r1 + 1/3225600*(68093*a - 152093)))*r3 + ((1/3225600*(136441*a - 304855)*r1 + 1/3225600*(1087131*a - 2430415))*r2 + (1/1612800*(695017*a - 1553830)*r1 + 1/3225600*(-697179*a + 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(88227*a - 197291)*r1 + 1/3225600*(9103*a - 20383))*r2 + (1/3225600*(49145*a - 109919)*r1 + 1/3225600*(138511*a - 309751)))*r3 + ((1/645120*(-180823*a + 404335)*r1 + 1/1075200*(-31117*a + 69565))*r2 + (1/3225600*(-503673*a + 1126255)*r1 + 1/645120*(-283891*a + 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(-76627*a + 171351)*r1 + 1/12902400*(-147223*a + 329291))*r2 + (1/2150400*(-35324*a + 79003)*r1 + 1/12902400*(-528859*a + 1182659)))*r3 + ((1/645120*(157047*a - 351175)*r1 + 1/2580480*(301763*a - 674775))*r2 + (1/1290240*(217204*a - 485709)*r1 + 1/2580480*(1083919*a - 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(-102287*a + 228727)*r1 + 1/403200*(-5277*a + 11795))*r2 + (1/806400*(-56969*a + 127385)*r1 + 1/403200*(-80293*a + 179551)))*r3 + ((1/806400*(1048221*a - 2344025)*r1 + 1/67200*(9009*a - 20180))*r2 + (1/268800*(194593*a - 435265)*r1 + 1/67200*(137143*a - 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(39483*a - 88291)*r1 + 1/537600*(28447*a - 63611))*r2 + (1/3225600*(245693*a - 549433)*r1 + 1/1612800*(306559*a - 685547)))*r3 + ((1/3225600*(-3641607*a + 8143315)*r1 + 1/806400*(-437273*a + 978105))*r2 + (1/1075200*(-839307*a + 1877215)*r1 + 1/134400*(-261813*a + 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/107520*(-18281*a + 40877)*r1 + 1/268800*(-128027*a + 286275))*r2 + (1/1612800*(-1084421*a + 2424825)*r1 + 1/403200*(-109429*a + 244685)))*r3 + ((1/322560*(562031*a - 1256723)*r1 + 1/161280*(787133*a - 1760073))*r2 + (1/107520*(740815*a - 1656507)*r1 + 1/26880*(74761*a - 167167))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(1116651*a - 2496875)*r1 + 1/3225600*(1419993*a - 3175175))*r2 + (1/6451200*(3699071*a - 8271315)*r1 + 1/1612800*(602317*a - 1346800)))*r3 + ((1/1290240*(-2288639*a + 5117471)*r1 + 1/645120*(-2910137*a + 6507235))*r2 + (1/430080*(-2526985*a + 5650493)*r1 + 1/35840*(-137163*a + 306700))))*t + (((1/2580480*(-75865*a + 169641)*r1 + 1/3225600*(226806*a - 507155))*r2 + (1/12902400*(-338047*a + 755895)*r1 + 1/6451200*(604183*a - 1350985)))*r3 + ((1/2580480*(777401*a - 1738353)*r1 + 1/645120*(-464824*a + 1039379))*r2 + (1/860160*(230905*a - 516337)*r1 + 1/430080*(-412721*a + 922875)))))*b4 + ((((1/403200*(317951*a - 710965)*r1 + 1/40320*(89055*a - 199132))*r2 + (1/403200*(1257223*a - 2811215)*r1 + 1/201600*(253764*a - 567445)))*r3 + ((1/11520*(-93085*a + 208147)*r1 + 1/5760*(-130361*a + 291498))*r2 + (1/1280*(-40897*a + 91449)*r1 + 1/1920*(-24764*a + 55375))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(-647361*a + 1447555)*r1 + 1/161280*(-329248*a + 736217))*r2 + (1/806400*(-2144243*a + 4794640)*r1 + 1/806400*(-1396718*a + 3123195)))*r3 + ((1/11520*(94762*a - 211897)*r1 + 1/23040*(481962*a - 1077707))*r2 + (1/7680*(209254*a - 467909)*r1 + 1/2560*(45434*a - 101595))))*t + (((1/1612800*(219878*a - 491645)*r1 + 1/1612800*(-525894*a + 1175915))*r2 + (1/161280*(19591*a - 43805)*r1 + 1/1612800*(-700399*a + 1566120)))*r3 + ((1/46080*(-64375*a + 143946)*r1 + 1/46080*(153966*a - 344279))*r2 + (1/15360*(-19119*a + 42751)*r1 + 1/15360*(68351*a - 152838))))))*b2 + (((((1/134400*(76311*a - 170635)*r1 + 1/134400*(59098*a - 132145))*r2 + (1/268800*(75893*a - 169695)*r1 + 1/134400*(228581*a - 511120)))*r3 + ((1/40320*(-234581*a + 524533)*r1 + 1/80640*(-363354*a + 812483))*r2 + (1/53760*(-155543*a + 347801)*r1 + 1/26880*(-468443*a + 1047462))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/1612800*(-711416*a + 1590755)*r1 + 1/1612800*(-783231*a + 1751330))*r2 + (1/1075200*(-463157*a + 1035625)*r1 + 1/179200*(-225429*a + 504070)))*r3 + ((1/322560*(1457921*a - 3259976)*r1 + 1/322560*(1605159*a - 3589214))*r2 + (1/215040*(949199*a - 2122443)*r1 + 1/107520*(1385941*a - 3099032))))*t + (((1/1290240*(-86867*a + 194243)*r1 + 1/3225600*(81026*a - 181195))*r2 + (1/1075200*(181241*a - 405270)*r1 + 1/215040*(-65002*a + 145349)))*r3 + ((1/1290240*(890197*a - 1990501)*r1 + 1/645120*(-166132*a + 371477))*r2 + (1/215040*(-371448*a + 830597)*r1 + 1/71680*(222026*a - 496467)))))*b4 + ((((1/134400*(-353861*a + 791245)*r1 + 1/16800*(-34261*a + 76610))*r2 + (1/134400*(-176009*a + 393565)*r1 + 1/67200*(-529983*a + 1185065)))*r3 + ((1/3840*(103597*a - 231653)*r1 + 1/240*(5015*a - 11214))*r2 + (1/3840*(51525*a - 115217)*r1 + 1/1920*(155159*a - 346949))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/1612800*(3298871*a - 7376355)*r1 + 1/100800*(227023*a - 507640))*r2 + (1/537600*(1074013*a - 2401565)*r1 + 1/268800*(1568011*a - 3506125)))*r3 + ((1/15360*(-321925*a + 719857)*r1 + 1/1920*(-44308*a + 99077))*r2 + (1/15360*(-314417*a + 703073)*r1 + 1/7680*(-459051*a + 1026481))))*t + (((1/3225600*(1007159*a - 2252115)*r1 + 1/1612800*(-187959*a + 420305))*r2 + (1/358400*(-280171*a + 626475)*r1 + 1/134400*(188401*a - 421275)))*r3 + ((1/30720*(-98289*a + 219781)*r1 + 1/5120*(6115*a - 13673))*r2 + (1/30720*(246081*a - 550249)*r1 + 1/3840*(-55158*a + 123337)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(-221221*a + 494693)*r1 + 1/2419200*(-154395*a + 345233))*r2 + (1/1612800*(-156376*a + 349657)*r1 + 1/806400*(17527*a - 39182)))*r3 + ((1/3225600*(755641*a - 1689885)*r1 + 1/201600*(131839*a - 294820))*r2 + (1/1612800*(1602349*a - 3583220)*r1 + 1/161280*(-35912*a + 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(474911*a - 1061962)*r1 + 1/38707200*(2423947*a - 5419953))*r2 + (1/6451200*(579076*a - 1294803)*r1 + 1/12902400*(326515*a - 730173)))*r3 + ((1/6451200*(-1622137*a + 3627690)*r1 + 1/12902400*(-8279197*a + 18514335))*r2 + (1/6451200*(-5933612*a + 13269035)*r1 + 1/12902400*(-3345931*a + 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 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6170245)*r1 + 1/516096*(1249699*a - 2794229))*r2 + (1/2580480*(7278739*a - 16274823)*r1 + 1/2580480*(11751239*a - 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(-1712887*a + 3829969)*r1 + 1/201600*(-174094*a + 389215))*r2 + (1/322560*(-363577*a + 812867)*r1 + 1/268800*(-585315*a + 1308749)))*r3 + ((1/1612800*(17551417*a - 39249895)*r1 + 1/403200*(3567159*a - 7978655))*r2 + (1/537600*(6208381*a - 13885655)*r1 + 1/268800*(5997487*a - 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(6244189*a - 13961863)*r1 + 1/1612800*(1767377*a - 3951518))*r2 + (1/6451200*(8235043*a - 18412201)*r1 + 1/3225600*(6647583*a - 14863879)))*r3 + ((1/6451200*(-63982199*a + 143082405)*r1 + 1/1612800*(-18107936*a + 40498565))*r2 + (1/716800*(-9374973*a + 20967175)*r1 + 1/358400*(-7568383*a + 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/161280*(-355955*a + 795937)*r1 + 1/403200*(-886653*a + 1982605))*r2 + (1/403200*(-1590079*a + 3555510)*r1 + 1/403200*(-1352369*a + 3023965)))*r3 + ((1/161280*(3647567*a - 8156129)*r1 + 1/80640*(1817093*a - 4063089))*r2 + (1/26880*(1086241*a - 2428888)*r1 + 1/26880*(923871*a - 2065807))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(1549477*a - 3464725)*r1 + 1/3225600*(7074553*a - 15819085))*r2 + (1/806400*(2656067*a - 5939115)*r1 + 1/3225600*(12332719*a - 27576655)))*r3 + ((1/161280*(-3175577*a + 7100717)*r1 + 1/129024*(-2899709*a + 6483865))*r2 + (1/53760*(-1814453*a + 4057201)*r1 + 1/43008*(-1685017*a + 3767753))))*t + (((1/1290240*(-143725*a + 321377)*r1 + 1/403200*(123037*a - 275120))*r2 + (1/3225600*(744697*a - 1665195)*r1 + 1/1612800*(56582*a - 126515)))*r3 + ((1/1290240*(1472717*a - 3293229)*r1 + 1/322560*(-1008607*a + 2255327))*r2 + (1/215040*(-508755*a + 1137587)*r1 + 1/107520*(-38639*a + 86390)))))*b4 + ((((1/201600*(2063428*a - 4613995)*r1 + 1/20160*(205588*a - 459705))*r2 + (1/201600*(3686899*a - 8244110)*r1 + 1/100800*(1567917*a - 3506020)))*r3 + ((1/5760*(-604102*a + 1350841)*r1 + 1/2880*(-300938*a + 672939))*r2 + (1/1920*(-359797*a + 804546)*r1 + 1/320*(-51003*a + 114050))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(-1796429*a + 4016960)*r1 + 1/161280*(-1640371*a + 3667953))*r2 + (1/201600*(-3079297*a + 6885470)*r1 + 1/806400*(-14298283*a + 31972215)))*r3 + ((1/5760*(525931*a - 1176046)*r1 + 1/23040*(2401173*a - 5369347))*r2 + (1/1920*(300501*a - 671956)*r1 + 1/1536*(279067*a - 624031))))*t + (((1/1612800*(833103*a - 1862840)*r1 + 1/1612800*(-2282269*a + 5103245))*r2 + (1/322560*(-345377*a + 772306)*r1 + 1/1612800*(-262229*a + 586125)))*r3 + ((1/46080*(-243917*a + 545406)*r1 + 1/46080*(668181*a - 1494109))*r2 + (1/15360*(168523*a - 376834)*r1 + 1/15360*(25583*a - 57223))))))*b2 + (((((1/268800*(473627*a - 1059045)*r1 + 1/268800*(923481*a - 2064925))*r2 + (1/44800*(159938*a - 357625)*r1 + 1/89600*(393579*a - 880055)))*r3 + ((1/161280*(-2911849*a + 6510947)*r1 + 1/161280*(-5677767*a + 12695891))*r2 + (1/26880*(-983346*a + 2198813)*r1 + 1/53760*(-2419701*a + 5410529))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/3225600*(-3772937*a + 8436305)*r1 + 1/3225600*(-9638367*a + 21551615))*r2 + (1/179200*(-532757*a + 1191255)*r1 + 1/1075200*(-3212369*a + 7182885)))*r3 + ((1/645120*(7731857*a - 17288477)*r1 + 1/645120*(19752855*a - 44168423))*r2 + (1/107520*(3275513*a - 7324169)*r1 + 1/215040*(6583097*a - 14719909))))*t + (((1/1290240*(-1002655*a + 2242009)*r1 + 1/6451200*(5555477*a - 12422485))*r2 + (1/358400*(412737*a - 922910)*r1 + 1/430080*(-506981*a + 1133645)))*r3 + ((1/1290240*(10274387*a - 22974161)*r1 + 1/1290240*(-11385793*a + 25459649))*r2 + (1/71680*(-845865*a + 1891444)*r1 + 1/430080*(5194981*a - 11616437)))))*b4 + ((((1/67200*(-549058*a + 1227755)*r1 + 1/2100*(-33457*a + 74815))*r2 + (1/67200*(-1112567*a + 2487890)*r1 + 1/33600*(-684379*a + 1530330)))*r3 + ((1/1920*(160740*a - 359449)*r1 + 1/960*(156719*a - 350451))*r2 + (1/1920*(325719*a - 728366)*r1 + 1/960*(200354*a - 448037))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/806400*(4373678*a - 9780045)*r1 + 1/806400*(11173999*a - 24986875))*r2 + (1/268800*(3705904*a - 8287075)*r1 + 1/268800*(3723811*a - 8326785)))*r3 + ((1/7680*(-426796*a + 954441)*r1 + 1/7680*(-1090435*a + 2438423))*r2 + (1/7680*(-1084940*a + 2426159)*r1 + 1/7680*(-1090137*a + 2437871))))*t + (((1/1612800*(5812142*a - 12996465)*r1 + 1/806400*(-3220407*a + 7201085))*r2 + (1/179200*(-957033*a + 2139980)*r1 + 1/268800*(1469402*a - 3285695)))*r3 + ((1/5120*(-189068*a + 422771)*r1 + 1/3840*(157143*a - 351376))*r2 + (1/15360*(840579*a - 1879552)*r1 + 1/7680*(-430197*a + 961954)))))))*b3 + ((((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 6708725))*r2 + (1/22400*(-819067*a + 1831485)*r1 + 1/100800*(5396814*a - 12067625)))*r3 + ((1/40320*(6777665*a - 15155287)*r1 + 1/6720*(-2049530*a + 4582889))*r2 + (1/13440*(5035687*a - 11260129)*r1 + 1/6720*(-3686678*a + 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(5688826*a - 12720515)*r1 + 1/806400*(-13364903*a + 29884805))*r2 + (1/806400*(12995434*a - 29058575)*r1 + 1/268800*(-8793127*a + 19662015)))*r3 + ((1/17920*(-1295374*a + 2896533)*r1 + 1/161280*(27389673*a - 61245203))*r2 + (1/53760*(-8877418*a + 19850483)*r1 + 1/17920*(6006779*a - 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(36246*a - 81017)*r1 + 1/9676800*(1171*a - 2591))*r2 + (1/6451200*(-14956*a + 33469)*r1 + 1/3225600*(25464*a - 56929)))*r3 + ((1/1290240*(-24750*a + 55367)*r1 + 1/645120*(-791*a + 1787))*r2 + (1/1290240*(30676*a - 68541)*r1 + 1/1075200*(-86958*a + 194485))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/25804800*(-44032*a + 98417)*r1 + 1/77414400*(24417*a - 54841))*r2 + (1/25804800*(38633*a - 86488)*r1 + 1/25804800*(-150871*a + 337265)))*r3 + ((1/25804800*(450976*a - 1008885)*r1 + 1/5160960*(-16759*a + 37311))*r2 + (1/25804800*(-396369*a + 885260)*r1 + 1/25804800*(1545471*a - 3456865))))*t + (((1/154828800*(60884*a - 136165)*r1 + 1/154828800*(-89487*a + 200141))*r2 + (1/51609600*(-152*a + 319)*r1 + 1/51609600*(261*a - 589)))*r3 + ((1/10321920*(-41600*a + 93003)*r1 + 1/51609600*(305709*a - 683455))*r2 + (1/10321920*(296*a - 687)*r1 + 1/51609600*(-2749*a + 6005)))))*b4 + ((((1/4838400*(-42006*a + 93983)*r1 + 1/4838400*(-2681*a + 6085))*r2 + (1/1612800*(17357*a - 38764)*r1 + 1/1612800*(-59033*a + 132043)))*r3 + ((1/537600*(47856*a - 106945)*r1 + 1/1612800*(9289*a - 20485))*r2 + (1/1612800*(-177641*a + 397680)*r1 + 1/1612800*(605099*a - 1352645))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(153079*a - 342522)*r1 + 1/9676800*(-14231*a + 31615))*r2 + (1/6451200*(-44857*a + 100116)*r1 + 1/645120*(17486*a - 39119)))*r3 + ((1/6451200*(-523217*a + 1169190)*r1 + 1/1612800*(24153*a - 54335))*r2 + (1/6451200*(458811*a - 1027730)*r1 + 1/3225600*(-896323*a + 2003320))))*t + (((1/38707200*(-70594*a + 157851)*r1 + 1/19353600*(51892*a - 115991))*r2 + (1/12902400*(167*a - 374)*r1 + 1/6451200*(-151*a + 329)))*r3 + ((1/12902400*(241116*a - 539195)*r1 + 1/1290240*(-35435*a + 79264))*r2 + (1/12902400*(-1731*a + 3790)*r1 + 1/3225600*(763*a - 1740))))))*b2 + (((((1/19353600*(125709*a - 281171)*r1 + 1/19353600*(-44089*a + 98561))*r2 + (1/1612800*(-2845*a + 6354)*r1 + 1/6451200*(101389*a - 226737)))*r3 + ((1/1290240*(-85903*a + 192041)*r1 + 1/6451200*(150503*a - 336655))*r2 + (1/1612800*(29101*a - 65160)*r1 + 1/1290240*(-207821*a + 464657))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/38707200*(-215802*a + 482701)*r1 + 1/77414400*(-50713*a + 113569))*r2 + (1/25804800*(-30509*a + 68329)*r1 + 1/25804800*(-368377*a + 823889)))*r3 + ((1/12902400*(737382*a - 1648375)*r1 + 1/25804800*(173703*a - 387695))*r2 + (1/25804800*(313409*a - 699525)*r1 + 1/25804800*(3775789*a - 8441285))))*t + (((1/38707200*(-7413*a + 16595)*r1 + 1/154828800*(-101279*a + 226487))*r2 + (1/51609600*(-137553*a + 307607)*r1 + 1/51609600*(109027*a - 243795)))*r3 + ((1/12902400*(25347*a - 56635)*r1 + 1/17203200*(115323*a - 257875))*r2 + (1/51609600*(1409677*a - 3151795)*r1 + 1/51609600*(-1117247*a + 2497855)))))*b4 + ((((1/1612800*(-48593*a + 108629)*r1 + 1/1612800*(17043*a - 38099))*r2 + (1/806400*(6593*a - 14756)*r1 + 1/1612800*(-117555*a + 262859)))*r3 + ((1/1612800*(497809*a - 1113505)*r1 + 1/230400*(-24941*a + 55765))*r2 + (1/268800*(-22541*a + 50320)*r1 + 1/537600*(401533*a - 897925))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1612800*(41711*a - 93239)*r1 + 1/6451200*(19603*a - 43811))*r2 + (1/6451200*(35401*a - 79063)*r1 + 1/6451200*(427159*a - 955011)))*r3 + ((1/1612800*(-427288*a + 955815)*r1 + 1/6451200*(-200827*a + 449795))*r2 + (1/2150400*(-120787*a + 270665)*r1 + 1/307200*(-208407*a + 466115))))*t + (((1/6451200*(5735*a - 12822)*r1 + 1/12902400*(39121*a - 87525))*r2 + (1/4300800*(53159*a - 118875)*r1 + 1/12902400*(-126437*a + 282621)))*r3 + ((1/6451200*(-58757*a + 131430)*r1 + 1/12902400*(-401113*a + 896445))*r2 + (1/4300800*(-544763*a + 1218075)*r1 + 1/4300800*(431707*a - 965595)))))))*b3 + ((((((1/12902400*(23983*a - 53613)*r1 + 1/6451200*(27689*a - 61915))*r2 + (1/12902400*(-71997*a + 161015)*r1 + 1/1612800*(5965*a - 13339)))*r3 + ((1/12902400*(-245699*a + 549465)*r1 + 1/6451200*(-283721*a + 634435))*r2 + (1/4300800*(245947*a - 549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/3225600*(-1086861*a + 2430295)*r1 + 1/1612800*(-508767*a + 1137635))*r2 + (1/3225600*(-1091177*a + 2439935)*r1 + 1/806400*(-730013*a + 1632360)))*r3 + ((1/645120*(2227417*a - 4980643)*r1 + 1/322560*(1042671*a - 2331467))*r2 + (1/215040*(745423*a - 1666801)*r1 + 1/53760*(498697*a - 1115118))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/12902400*(4331961*a - 9686555)*r1 + 1/6451200*(1922949*a - 4299835))*r2 + (1/2580480*(927079*a - 2073005)*r1 + 1/460800*(389807*a - 871635)))*r3 + ((1/2580480*(-8877941*a + 19851607)*r1 + 1/1290240*(-3940905*a + 8812079))*r2 + (1/172032*(-633321*a + 1416139)*r1 + 1/14336*(-124269*a + 277873))))*t + (((1/25804800*(-483011*a + 1080045)*r1 + 1/6451200*(251089*a - 561455))*r2 + (1/25804800*(-178999*a + 400245)*r1 + 1/12902400*(499099*a - 1116025)))*r3 + ((1/5160960*(989887*a - 2213433)*r1 + 1/1290240*(-514581*a + 1150643))*r2 + (1/1720320*(122281*a - 273427)*r1 + 1/860160*(-340949*a + 762399)))))*b4 + ((((1/403200*(630053*a - 1408840)*r1 + 1/403200*(589867*a - 1318985))*r2 + (1/403200*(632584*a - 1414515)*r1 + 1/403200*(1692719*a - 3785015)))*r3 + ((1/11520*(-184462*a + 412467)*r1 + 1/11520*(-172697*a + 386159))*r2 + (1/3840*(-61735*a + 138042)*r1 + 1/3840*(-165193*a + 369381))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(-2511241*a + 5615300)*r1 + 1/806400*(-1114747*a + 2492660))*r2 + (1/1612800*(-2687223*a + 6008860)*r1 + 1/201600*(-790891*a + 1768480)))*r3 + ((1/46080*(735222*a - 1643995)*r1 + 1/23040*(326368*a - 729775))*r2 + (1/15360*(262250*a - 586403)*r1 + 1/3840*(154367*a - 345173))))*t + (((1/3225600*(280002*a - 626095)*r1 + 1/1612800*(-291111*a + 650935))*r2 + (1/645120*(20759*a - 46424)*r1 + 1/322560*(-57868*a + 129399)))*r3 + ((1/92160*(-81977*a + 183304)*r1 + 1/46080*(85229*a - 190577))*r2 + (1/30720*(-10130*a + 22651)*r1 + 1/15360*(28237*a - 63140))))))*b2 + (((((1/806400*(375211*a - 838995)*r1 + 1/806400*(824427*a - 1843480))*r2 + (1/1612800*(2505247*a - 5601915)*r1 + 1/806400*(528016*a - 1180675)))*r3 + ((1/53760*(-256321*a + 573145)*r1 + 1/53760*(-563195*a + 1259342))*r2 + (1/107520*(-1711421*a + 3826857)*r1 + 1/10752*(-72142*a + 161311))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/3225600*(-1393351*a + 3115620)*r1 + 1/3225600*(-3037698*a + 6792515))*r2 + (1/6451200*(-8535133*a + 19085175)*r1 + 1/460800*(-357148*a + 798605)))*r3 + ((1/215040*(951851*a - 2128382)*r1 + 1/215040*(2075160*a - 4640191))*r2 + (1/430080*(5830651*a - 13037721)*r1 + 1/215040*(1707874*a - 3818867))))*t + (((1/12902400*(621553*a - 1389815)*r1 + 1/6451200*(-429313*a + 959970))*r2 + (1/6451200*(572986*a - 1281235)*r1 + 1/6451200*(-807901*a + 1806540)))*r3 + ((1/860160*(-424607*a + 949425)*r1 + 1/143360*(97759*a - 218596))*r2 + (1/430080*(-391428*a + 875251)*r1 + 1/143360*(183967*a - 411370)))))*b4 + ((((1/10080*(-21753*a + 48641)*r1 + 1/403200*(-1911737*a + 4274725))*r2 + (1/134400*(-968227*a + 2165005)*r1 + 1/26880*(-81635*a + 182539)))*r3 + ((1/960*(21229*a - 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44535))))*t^2 + (((1/19353600*(-398275*a + 890961)*r1 + 1/483840*(-4985*a + 11167))*r2 + (1/6451200*(10385*a - 22863)*r1 + 1/3225600*(-228009*a + 509975)))*r3 + ((1/2150400*(453627*a - 1014005)*r1 + 1/1612800*(170536*a - 380765))*r2 + (1/6451200*(-104973*a + 237755)*r1 + 1/3225600*(2336869*a - 5224525))))*t + (((1/38707200*(116647*a - 260673)*r1 + 1/19353600*(-103723*a + 231863))*r2 + (1/12902400*(-42025*a + 94007)*r1 + 1/3225600*(10043*a - 22436)))*r3 + ((1/12902400*(-398173*a + 890915)*r1 + 1/1290240*(70833*a - 158435))*r2 + (1/12902400*(430833*a - 962875)*r1 + 1/1612800*(-51422*a + 115065))))))*b2 + (((((1/19353600*(-203841*a + 455783)*r1 + 1/4838400*(27316*a - 61127))*r2 + (1/6451200*(37607*a - 84153)*r1 + 1/3225600*(-83755*a + 187253)))*r3 + ((1/1290240*(139271*a - 311393)*r1 + 1/1612800*(-93316*a + 208605))*r2 + (1/6451200*(-385327*a + 861585)*r1 + 1/645120*(171655*a - 383833))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(732801*a - 1638551)*r1 + 1/38707200*(8399*a - 18431))*r2 + (1/25804800*(4311*a - 9397)*r1 + 1/2150400*(53737*a - 120151)))*r3 + ((1/25804800*(-2503467*a + 5597245)*r1 + 1/1843200*(-4091*a + 9195))*r2 + (1/25804800*(-44327*a + 99285)*r1 + 1/6451200*(-1652143*a + 3694025))))*t + (((1/30965760*(-13017*a + 29075)*r1 + 1/19353600*(51946*a - 116197))*r2 + (1/51609600*(334005*a - 747011)*r1 + 1/25804800*(-154639*a + 345775)))*r3 + ((1/17203200*(74037*a - 165655)*r1 + 1/6451200*(-177494*a + 396765))*r2 + (1/7372800*(-489043*a + 1093285)*r1 + 1/25804800*(1584583*a - 3542975)))))*b4 + ((((1/806400*(39393*a - 88061)*r1 + 1/806400*(-21127*a + 47221))*r2 + (1/806400*(-21809*a + 48773)*r1 + 1/806400*(97101*a - 217111)))*r3 + ((1/403200*(-201798*a + 451355)*r1 + 1/806400*(216333*a - 483935))*r2 + (1/44800*(12413*a - 27750)*r1 + 1/268800*(-331687*a + 741705))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 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414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 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902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/806400*(418017*a - 934715)*r1 + 1/1612800*(966661*a - 2161515))*r2 + (1/1612800*(847273*a - 1894555)*r1 + 1/1612800*(2511853*a - 5616675)))*r3 + ((1/80640*(-428342*a + 957803)*r1 + 1/322560*(-1981077*a + 4429811))*r2 + (1/107520*(-578801*a + 1294239)*r1 + 1/107520*(-1715931*a + 3836933))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/6451200*(-3288359*a + 7352995)*r1 + 1/6451200*(-3560347*a + 7961165))*r2 + (1/645120*(-386272*a + 863729)*r1 + 1/6451200*(-8793859*a + 19663665)))*r3 + ((1/1290240*(6739165*a - 15069233)*r1 + 1/1290240*(7296579*a - 16315637))*r2 + (1/215040*(1319377*a - 2950220)*r1 + 1/430080*(6007381*a - 13432895))))*t + (((1/6451200*(26352*a - 58925)*r1 + 1/12902400*(96491*a - 215745))*r2 + (1/12902400*(555461*a - 1242045)*r1 + 1/12902400*(-633457*a + 1416475)))*r3 + ((1/1290240*(-54007*a + 120756)*r1 + 1/2580480*(-197751*a + 442157))*r2 + (1/860160*(-379453*a + 848493)*r1 + 1/860160*(432731*a - 967657)))))*b4 + ((((1/806400*(-1938593*a + 4334845)*r1 + 1/403200*(-1120731*a + 2506055))*r2 + (1/806400*(-1964729*a + 4393365)*r1 + 1/201600*(-1456081*a + 3255895)))*r3 + ((1/23040*(567569*a - 1269117)*r1 + 1/11520*(328121*a - 733697))*r2 + (1/7680*(191743*a - 428747)*r1 + 1/480*(35525*a - 79436))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(7625031*a - 17050175)*r1 + 1/1612800*(4127857*a - 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362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/6451200*(3947781*a - 8827465)*r1 + 1/3225600*(3358799*a - 7510505))*r2 + (1/6451200*(9774109*a - 21855585)*r1 + 1/460800*(508729*a - 1137545)))*r3 + ((1/430080*(-2696879*a + 6030347)*r1 + 1/215040*(-2294519*a + 5130673))*r2 + (1/430080*(-6677047*a + 14930283)*r1 + 1/215040*(-2432731*a + 5439671))))*t + (((1/12902400*(-2663099*a + 5954835)*r1 + 1/6451200*(949199*a - 2122475))*r2 + (1/12902400*(-1943411*a + 4345595)*r1 + 1/6451200*(-267107*a + 597225)))*r3 + ((1/860160*(1819257*a - 4067945)*r1 + 1/430080*(-648427*a + 1449939))*r2 + (1/860160*(1327617*a - 2968601)*r1 + 1/28672*(12165*a - 27199)))))*b4 + ((((1/80640*(245607*a - 549199)*r1 + 1/403200*(2324381*a - 5197435))*r2 + (1/134400*(1195331*a - 2672825)*r1 + 1/26880*(123173*a - 275427)))*r3 + ((1/3840*(-119847*a + 267983)*r1 + 1/1280*(-75613*a + 169075))*r2 + (1/3840*(-349961*a + 782535)*r1 + 1/3840*(-180313*a + 403183))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 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2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/1612800*(2001677*a - 4475915)*r1 + 1/1612800*(1317139*a - 2945215))*r2 + (1/806400*(865709*a - 1935790)*r1 + 1/537600*(360371*a - 805815)))*r3 + ((1/322560*(-4102043*a + 9172373)*r1 + 1/322560*(-2699353*a + 6036021))*r2 + (1/53760*(-591347*a + 1322272)*r1 + 1/107520*(-738585*a + 1651549))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/4838400*(-126394*a + 282569)*r1 + 1/9676800*(-59267*a + 132333))*r2 + (1/1075200*(4699*a - 10537)*r1 + 1/3225600*(-260419*a + 582247)))*r3 + ((1/322560*(86326*a - 193069)*r1 + 1/645120*(40433*a - 90515))*r2 + (1/215040*(-9655*a + 21537)*r1 + 1/3225600*(2668207*a - 5966815))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(852637*a - 1906094)*r1 + 1/5529600*(16401*a - 36553))*r2 + (1/12902400*(-6572*a + 15047)*r1 + 1/12902400*(830779*a - 1857355)))*r3 + ((1/12902400*(-2911599*a + 6511990)*r1 + 1/2580480*(-78185*a + 175313))*r2 + (1/4300800*(22952*a - 50265)*r1 + 1/12902400*(-8511499*a + 19035035))))*t + (((1/5160960*(-16531*a + 36967)*r1 + 1/38707200*(187305*a - 418937))*r2 + (1/25804800*(32147*a - 71801)*r1 + 1/12902400*(-2406*a + 5363)))*r3 + ((1/573440*(18823*a - 42087)*r1 + 1/12902400*(-639923*a + 1430545))*r2 + (1/5160960*(-65831*a + 147289)*r1 + 1/12902400*(24678*a - 55285)))))*b4 + ((((1/2419200*(292992*a - 655397)*r1 + 1/2419200*(68573*a - 153670))*r2 + (1/806400*(-16406*a + 36521)*r1 + 1/806400*(301861*a - 675152)))*r3 + ((1/806400*(-1001222*a + 2237815)*r1 + 1/268800*(-78267*a + 174610))*r2 + (1/806400*(167234*a - 375735)*r1 + 1/806400*(-3094091*a + 6916580))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(-988168*a + 2210643)*r1 + 1/4838400*(-66253*a + 148895))*r2 + (1/1075200*(2623*a - 5643)*r1 + 1/1612800*(-481451*a + 1076955)))*r3 + ((1/3225600*(3377098*a - 7547475)*r1 + 1/806400*(113783*a - 253110))*r2 + (1/3225600*(-77169*a + 179675)*r1 + 1/403200*(1233883*a - 2757910))))*t + (((1/19353600*(287464*a - 642969)*r1 + 1/19353600*(-434504*a + 971113))*r2 + (1/6451200*(-37245*a + 83246)*r1 + 1/6451200*(5534*a - 12447)))*r3 + ((1/6451200*(-982124*a + 2195705)*r1 + 1/1290240*(296678*a - 663699))*r2 + (1/6451200*(381639*a - 853330)*r1 + 1/6451200*(-57268*a + 127395))))))*b2 + (((((1/9676800*(-568323*a + 1270994)*r1 + 1/4838400*(94658*a - 211657))*r2 + (1/1075200*(8350*a - 18653)*r1 + 1/806400*(-121815*a + 272402)))*r3 + ((1/645120*(388287*a - 868184)*r1 + 1/1612800*(-323286*a + 722785))*r2 + (1/3225600*(-256336*a + 573585)*r1 + 1/161280*(249659*a - 558257))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(2074821*a - 4640228)*r1 + 1/38707200*(407569*a - 911641))*r2 + (1/12902400*(299293*a - 669466)*r1 + 1/12902400*(1833383*a - 4100041)))*r3 + ((1/4300800*(-2362657*a + 5282600)*r1 + 1/12902400*(-1392767*a + 3114355))*r2 + (1/12902400*(-3068261*a + 6859350)*r1 + 1/12902400*(-18788671*a + 42010565))))*t + (((1/15482880*(12054*a - 27007)*r1 + 1/38707200*(408517*a - 913324))*r2 + (1/25804800*(610305*a - 1364678)*r1 + 1/12902400*(-196167*a + 438635)))*r3 + ((1/25804800*(-206172*a + 460595)*r1 + 1/1843200*(-199309*a + 445770))*r2 + (1/25804800*(-6253963*a + 13984420)*r1 + 1/12902400*(2010199*a - 4494305)))))*b4 + ((((1/1612800*(439317*a - 982237)*r1 + 1/806400*(-73162*a + 163581))*r2 + (1/1612800*(-58043*a + 129881)*r1 + 1/806400*(564954*a - 1263221)))*r3 + ((1/1612800*(-4500787*a + 10066455)*r1 + 1/806400*(749908*a - 1675945))*r2 + (1/537600*(198671*a - 442945)*r1 + 1/268800*(-1929472*a + 4315115))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(-801953*a + 1792939)*r1 + 1/3225600*(-157571*a + 352194))*r2 + (1/3225600*(-347116*a + 775867)*r1 + 1/3225600*(-2125828*a + 4752969)))*r3 + ((1/3225600*(8215643*a - 18375995)*r1 + 1/3225600*(1612873*a - 3612070))*r2 + (1/1075200*(1184678*a - 2651875)*r1 + 1/1075200*(7259816*a - 16237105))))*t + (((1/12902400*(-46625*a + 104377)*r1 + 1/6451200*(-315586*a + 706185))*r2 + (1/4300800*(-471651*a + 1055005)*r1 + 1/6451200*(454988*a - 1017099)))*r3 + ((1/12902400*(478147*a - 1068655)*r1 + 1/6451200*(3236332*a - 7231885))*r2 + (1/4300800*(4834769*a - 10807635)*r1 + 1/716800*(-517886*a + 1158235)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/806400*(15912*a - 35597)*r1 + 1/80640*(15094*a - 33753))*r2 + (1/806400*(-194718*a + 435365)*r1 + 1/403200*(104340*a - 233339)))*r3 + ((1/806400*(-163102*a + 364365)*r1 + 1/403200*(-773353*a + 1729300))*r2 + (1/268800*(665026*a - 1487245)*r1 + 1/134400*(-356423*a + 796980))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(-198314*a + 443505)*r1 + 1/3225600*(-355922*a + 795951))*r2 + (1/806400*(133193*a - 297797)*r1 + 1/3225600*(-459589*a + 1027910)))*r3 + ((1/3225600*(2032264*a - 4543365)*r1 + 1/3225600*(3647348*a - 8155415))*r2 + (1/268800*(-454892*a + 1017305)*r1 + 1/1075200*(1570087*a - 3510460))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 1704905))))))*b2 + ((((1/1612800*(-313261*a + 700485)*r1*r2 + 1/1612800*(-447687*a + 1001075)*r1)*r3 + (1/322560*(642009*a - 1435571)*r1*r2 + 1/107520*(305833*a - 683871)*r1))*t^3 + (((1/2150400*(313261*a - 700485)*r1 + 1/2150400*(101693*a - 227395))*r2 + (1/2150400*(447687*a - 1001075)*r1 + 1/3225600*(247931*a - 554405)))*r3 + ((1/430080*(-642009*a + 1435571)*r1 + 1/1290240*(-625235*a + 1398069))*r2 + (1/143360*(-305833*a + 683871)*r1 + 1/215040*(-169373*a + 378737))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/806400*(2918507*a - 6525975)*r1 + 1/403200*(1402854*a - 3136855))*r2 + (1/806400*(3256489*a - 7281685)*r1 + 1/806400*(7299289*a - 16321665)))*r3 + ((1/161280*(-5981189*a + 13374281)*r1 + 1/80640*(-2875011*a + 6428644))*r2 + (1/53760*(-2224621*a + 4974337)*r1 + 1/53760*(-4986389*a + 11149829))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/6451200*(-22536809*a + 50393715)*r1 + 1/806400*(-2693589*a + 6023005))*r2 + (1/1290240*(-5321845*a + 11899931)*r1 + 1/806400*(-6916483*a + 15465675)))*r3 + ((1/1290240*(46186961*a - 103276483)*r1 + 1/161280*(5520243*a - 12343499))*r2 + (1/430080*(18177671*a - 40646025)*r1 + 1/53760*(4724883*a - 10565075))))*t + (((1/3225600*(524571*a - 1172990)*r1 + 1/3225600*(-811561*a + 1814720))*r2 + (1/3225600*(274804*a - 614475)*r1 + 1/6451200*(-2082481*a + 4656625)))*r3 + ((1/645120*(-1075066*a + 2403903)*r1 + 1/645120*(1663212*a - 3719087))*r2 + (1/215040*(-187729*a + 419772)*r1 + 1/430080*(1422601*a - 3181121)))))*b4 + ((((1/44800*(-751931*a + 1681355)*r1 + 1/403200*(-6505801*a + 14547265))*r2 + (1/403200*(-7551257*a + 16885005)*r1 + 1/403200*(-16925137*a + 37845265)))*r3 + ((1/11520*(1981295*a - 4430271)*r1 + 1/11520*(1904713*a - 4259017))*r2 + (1/3840*(736935*a - 1647811)*r1 + 1/3840*(1651727*a - 3693343))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/1612800*(26128963*a - 58425615)*r1 + 1/403200*(6245853*a - 13966025))*r2 + (1/403200*(7712736*a - 17246075)*r1 + 1/403200*(16037641*a - 35860825)))*r3 + ((1/46080*(-7649817*a + 17105345)*r1 + 1/11520*(-1828609*a + 4088845))*r2 + (1/7680*(-1505385*a + 3366097)*r1 + 1/3840*(-1565119*a + 3499679))))*t + (((1/1075200*(-810917*a + 1813235)*r1 + 1/3225600*(3763711*a - 8415835))*r2 + (1/645120*(-254923*a + 570061)*r1 + 1/645120*(965827*a - 2159715)))*r3 + ((1/92160*(712243*a - 1592597)*r1 + 1/92160*(-1101911*a + 2463947))*r2 + (1/30720*(124393*a - 278143)*r1 + 1/30720*(-471281*a + 1053825))))))*b2 + (((((1/1612800*(-7497011*a + 16763845)*r1 + 1/403200*(-4026378*a + 9003305))*r2 + (1/1612800*(-22869011*a + 51136965)*r1 + 1/806400*(-6242693*a + 13959125)))*r3 + ((1/107520*(5121497*a - 11451855)*r1 + 1/26880*(2750559*a - 6150428))*r2 + (1/107520*(15622621*a - 34933251)*r1 + 1/53760*(4264633*a - 9535825))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/6451200*(27742721*a - 62034655)*r1 + 1/3225600*(28986479*a - 64816045))*r2 + (1/6451200*(77341259*a - 172941225)*r1 + 1/806400*(6714617*a - 15014365)))*r3 + ((1/430080*(-18952111*a + 42377617)*r1 + 1/215040*(-19801699*a + 44277773))*r2 + (1/430080*(-52834577*a + 118141443)*r1 + 1/107520*(-9174031*a + 20513423))))*t + (((1/12902400*(-6049329*a + 13526615)*r1 + 1/3225600*(978372*a - 2187685))*r2 + (1/1843200*(-1297903*a + 2902225)*r1 + 1/6451200*(2020973*a - 4519185)))*r3 + ((1/860160*(4132531*a - 9240405)*r1 + 1/215040*(-668355*a + 1494502))*r2 + (1/860160*(6206559*a - 13878121)*r1 + 1/143360*(-460191*a + 1029115)))))*b4 + ((((1/80640*(1738515*a - 3887357)*r1 + 1/403200*(18672931*a - 41753195))*r2 + (1/67200*(4419153*a - 9881380)*r1 + 1/26880*(965099*a - 2157963)))*r3 + ((1/3840*(-848315*a + 1896853)*r1 + 1/3840*(-1822297*a + 4074745))*r2 + (1/384*(-258760*a + 578601)*r1 + 1/3840*(-1412771*a + 3158963))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/80640*(-1608338*a + 3596277)*r1 + 1/1612800*(-67215587*a + 150295555))*r2 + (1/537600*(-29890727*a + 66836515)*r1 + 1/107520*(-4152217*a + 9284397)))*r3 + ((1/7680*(1569589*a - 3509637)*r1 + 1/15360*(6559597*a - 14667541))*r2 + (1/15360*(8751149*a - 19567973)*r1 + 1/15360*(6078269*a - 13591089))))*t + (((1/1075200*(2337839*a - 5227605)*r1 + 1/3225600*(-4537189*a + 10145845))*r2 + (1/537600*(1755578*a - 3925485)*r1 + 1/1075200*(-1561941*a + 3492605)))*r3 + ((1/30720*(-684449*a + 1530451)*r1 + 1/10240*(147597*a - 330037))*r2 + (1/15360*(-513979*a + 1149276)*r1 + 1/30720*(457305*a - 1022609)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 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20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/19353600*(27953*a - 62481)*r1 + 1/19353600*(149269*a - 333755))*r2 + (1/645120*(4411*a - 9862)*r1 + 1/6451200*(58983*a - 131869)))*r3 + ((1/6451200*(-95471*a + 213495)*r1 + 1/6451200*(-509867*a + 1140085))*r2 + (1/3225600*(-226003*a + 505370)*r1 + 1/6451200*(-604363*a + 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(-93017*a + 207903)*r1 + 1/15482880*(-96299*a + 215309))*r2 + (1/12902400*(-81161*a + 181455)*r1 + 1/25804800*(-166779*a + 372853)))*r3 + ((1/25804800*(317687*a - 710425)*r1 + 1/25804800*(1644641*a - 3677575))*r2 + (1/2580480*(166333*a - 371943)*r1 + 1/8601600*(569629*a - 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(-32399*a + 72425)*r1 + 1/4838400*(-173051*a + 386925))*r2 + (1/268800*(-8523*a + 19055)*r1 + 1/1612800*(-68369*a + 152871)))*r3 + ((1/1612800*(110673*a - 247435)*r1 + 1/1612800*(591089*a - 1321695))*r2 + (1/161280*(52403*a - 117177)*r1 + 1/1612800*(700609*a - 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(107801*a - 240965)*r1 + 1/19353600*(558183*a - 1248029))*r2 + (1/3225600*(94087*a - 210354)*r1 + 1/6451200*(193311*a - 432209)))*r3 + ((1/6451200*(-368231*a + 823255)*r1 + 1/1290240*(-381325*a + 852639))*r2 + (1/3225600*(-964147*a + 2155860)*r1 + 1/6451200*(-1980931*a + 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(17164*a - 38385)*r1 + 1/3225600*(34817*a - 77867))*r2 + (1/3225600*(76896*a - 171961)*r1 + 1/1612800*(3454*a - 7725)))*r3 + ((1/3225600*(-175864*a + 393265)*r1 + 1/3225600*(-356793*a + 797795))*r2 + (1/3225600*(-787984*a + 1761965)*r1 + 1/1612800*(-35352*a + 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-86554*a + 193565)*r1 + 1/12902400*(-189225*a + 423173))*r2 + (1/12902400*(-301759*a + 674814)*r1 + 1/806400*(-9026*a + 20185)))*r3 + ((1/1843200*(126698*a - 283315)*r1 + 1/12902400*(1939073*a - 4335845))*r2 + (1/12902400*(3092219*a - 6914390)*r1 + 1/3225600*(369909*a - 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(-19908*a + 44525)*r1 + 1/403200*(-20191*a + 45151))*r2 + (1/806400*(-89171*a + 199396)*r1 + 1/806400*(-8023*a + 17975)))*r3 + ((1/268800*(67998*a - 152045)*r1 + 1/201600*(103446*a - 231335))*r2 + (1/268800*(304569*a - 681080)*r1 + 1/89600*(9141*a - 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(100386*a - 224509)*r1 + 1/1612800*(109722*a - 245359))*r2 + (1/3225600*(349926*a - 782489)*r1 + 1/3225600*(167509*a - 374679)))*r3 + ((1/3225600*(-1028668*a + 2300155)*r1 + 1/1612800*(-1124307*a + 2514190))*r2 + (1/1075200*(-1195214*a + 2672715)*r1 + 1/1075200*(-572201*a + 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/806400*(11591*a - 25915)*r1 + 1/1612800*(318339*a - 711815))*r2 + (1/1612800*(721337*a - 1612945)*r1 + 1/1612800*(-410871*a + 918755)))*r3 + ((1/161280*(-23743*a + 53099)*r1 + 1/322560*(-652379*a + 1458791))*r2 + (1/107520*(-492755*a + 1101843)*r1 + 1/107520*(280693*a - 627633))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/1290240*(14673*a - 32815)*r1 + 1/6451200*(-1187333*a + 2654905))*r2 + (1/645120*(-212900*a + 476053)*r1 + 1/6451200*(1053229*a - 2355165)))*r3 + ((1/1290240*(-150433*a + 336311)*r1 + 1/1290240*(2433213*a - 5440937))*r2 + (1/71680*(242390*a - 542007)*r1 + 1/430080*(-719551*a + 1608903))))*t + (((1/6451200*(-199521*a + 446140)*r1 + 1/12902400*(643187*a - 1438215))*r2 + (1/12902400*(119037*a - 266195)*r1 + 1/12902400*(-129659*a + 289935)))*r3 + ((1/1290240*(408895*a - 914318)*r1 + 1/2580480*(-1318155*a + 2947463))*r2 + (1/860160*(-81315*a + 181813)*r1 + 1/860160*(88561*a - 198021)))))*b4 + ((((1/100800*(-6712*a + 15005)*r1 + 1/80640*(-73803*a + 165025))*r2 + (1/80640*(-167241*a + 373955)*r1 + 1/80640*(95279*a - 213053)))*r3 + ((1/2880*(1965*a - 4394)*r1 + 1/11520*(108037*a - 241579))*r2 + (1/768*(16321*a - 36495)*r1 + 1/3840*(-46491*a + 103957))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/806400*(-42576*a + 95225)*r1 + 1/1612800*(1376321*a - 3077475))*r2 + (1/1612800*(2467971*a - 5518435)*r1 + 1/64512*(-48851*a + 109237)))*r3 + ((1/23040*(12465*a - 27872)*r1 + 1/46080*(-402947*a + 901021))*r2 + (1/5120*(-80283*a + 179519)*r1 + 1/15360*(119183*a - 266501))))*t + (((1/3225600*(462599*a - 1034395)*r1 + 1/3225600*(-745671*a + 1667365))*r2 + (1/322560*(-13804*a + 30865)*r1 + 1/3225600*(150307*a - 336065)))*r3 + ((1/92160*(-135435*a + 302843)*r1 + 1/92160*(218309*a - 488155))*r2 + (1/1024*(449*a - 1004)*r1 + 1/30720*(-14667*a + 32797))))))*b2 + (((((1/537600*(-76733*a + 171575)*r1 + 1/268800*(197289*a - 441155))*r2 + (1/537600*(440619*a - 985265)*r1 + 1/268800*(-42409*a + 94825)))*r3 + ((1/322560*(471747*a - 1054897)*r1 + 1/161280*(-1212983*a + 2712293))*r2 + (1/107520*(-903015*a + 2019181)*r1 + 1/53760*(86905*a - 194337))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/6451200*(-173021*a + 386955)*r1 + 1/806400*(-503153*a + 1125095))*r2 + (1/2150400*(-1630919*a + 3646885)*r1 + 1/537600*(-75558*a + 168965)))*r3 + ((1/1290240*(354665*a - 792903)*r1 + 1/161280*(1031171*a - 2305745))*r2 + (1/28672*(222829*a - 498255)*r1 + 1/107520*(154864*a - 346259))))*t + (((1/12902400*(-681833*a + 1524655)*r1 + 1/3225600*(-56851*a + 127120))*r2 + (1/1433600*(150087*a - 335605)*r1 + 1/1075200*(-345079*a + 771625)))*r3 + ((1/2580480*(1397317*a - 3124443)*r1 + 1/645120*(116521*a - 260554))*r2 + (1/860160*(-922745*a + 2063299)*r1 + 1/215040*(707199*a - 1581329)))))*b4 + ((((1/13440*(8894*a - 19885)*r1 + 1/11200*(-38122*a + 85245))*r2 + (1/67200*(-255416*a + 571145)*r1 + 1/13440*(9827*a - 21969)))*r3 + ((1/1920*(-13019*a + 29112)*r1 + 1/960*(33483*a - 74870))*r2 + (1/1920*(74779*a - 167210)*r1 + 1/1920*(-14385*a + 32167))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(100403*a - 224650)*r1 + 1/403200*(1166683*a - 2608845))*r2 + (1/268800*(945406*a - 2114055)*r1 + 1/268800*(175301*a - 392085)))*r3 + ((1/7680*(-9800*a + 21911)*r1 + 1/3840*(-113857*a + 254591))*r2 + (1/7680*(-276789*a + 618916)*r1 + 1/7680*(-51325*a + 114761))))*t + (((1/1612800*(395229*a - 883760)*r1 + 1/1612800*(131837*a - 294825))*r2 + (1/537600*(-260978*a + 583565)*r1 + 1/268800*(400049*a - 894545)))*r3 + ((1/3072*(-7714*a + 17249)*r1 + 1/15360*(-12867*a + 28771))*r2 + (1/15360*(76407*a - 170852)*r1 + 1/7680*(-117123*a + 261895)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(37153*a - 83127)*r1 + 1/4838400*(-54664*a + 122225))*r2 + (1/6451200*(-23481*a + 52475)*r1 + 1/3225600*(-17695*a + 39551)))*r3 + ((1/6451200*(-126947*a + 283765)*r1 + 1/1612800*(186714*a - 417505))*r2 + (1/6451200*(240553*a - 538075)*r1 + 1/3225600*(181267*a - 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-188977*a + 422751)*r1 + 1/7741440*(45553*a - 101839))*r2 + (1/25804800*(53877*a - 120355)*r1 + 1/6451200*(4863*a - 10841)))*r3 + ((1/3686400*(92237*a - 206195)*r1 + 1/12902400*(-777899*a + 1739605))*r2 + (1/1720320*(-36787*a + 82309)*r1 + 1/6451200*(-49729*a + 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(-4309*a + 9637)*r1 + 1/2419200*(126751*a - 283395))*r2 + (1/22400*(378*a - 845)*r1 + 1/268800*(6835*a - 15283)))*r3 + ((1/403200*(36789*a - 82280)*r1 + 1/806400*(-432921*a + 968065))*r2 + (1/161280*(-27893*a + 62367)*r1 + 1/806400*(-210131*a + 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(109583*a - 245075)*r1 + 1/9676800*(-264027*a + 590311))*r2 + (1/1612800*(-15605*a + 34881)*r1 + 1/3225600*(-11239*a + 25111)))*r3 + ((1/1612800*(-187138*a + 418505)*r1 + 1/645120*(180367*a - 403303))*r2 + (1/3225600*(319891*a - 715185)*r1 + 1/3225600*(115199*a - 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(-118727*a + 265485)*r1 + 1/3225600*(-158715*a + 354911))*r2 + (1/3225600*(-276725*a + 618793)*r1 + 1/3225600*(-210969*a + 471725)))*r3 + ((1/3225600*(1216567*a - 2720445)*r1 + 1/3225600*(1626379*a - 3636735))*r2 + (1/3225600*(2835637*a - 6340745)*r1 + 1/3225600*(2161617*a - 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(258377*a - 577760)*r1 + 1/12902400*(729783*a - 1631899))*r2 + (1/1612800*(135542*a - 303089)*r1 + 1/860160*(76611*a - 171307)))*r3 + ((1/2150400*(-882523*a + 1973440)*r1 + 1/12902400*(-7478199*a + 16721915))*r2 + (1/1612800*(-1388914*a + 3105745)*r1 + 1/12902400*(-11775093*a + 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(45887*a - 102615)*r1 + 1/403200*(92017*a - 205763))*r2 + (1/806400*(320857*a - 717473)*r1 + 1/403200*(122303*a - 273525)))*r3 + ((1/806400*(-1410687*a + 3154295)*r1 + 1/201600*(-471463*a + 1054230))*r2 + (1/268800*(-1095957*a + 2450665)*r1 + 1/67200*(-208901*a + 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-599169*a + 1339877)*r1 + 1/1612800*(-423093*a + 946097))*r2 + (1/3225600*(-1257265*a + 2811417)*r1 + 1/1612800*(-666209*a + 1489841)))*r3 + ((1/3225600*(6139989*a - 13729105)*r1 + 1/806400*(2167783*a - 4847325))*r2 + (1/1075200*(4294507*a - 9602855)*r1 + 1/134400*(568931*a - 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(-399391*a + 893055)*r1 + 1/403200*(-216863*a + 484915))*r2 + (1/1612800*(-1911551*a + 4274335)*r1 + 1/806400*(101499*a - 226975)))*r3 + ((1/322560*(818471*a - 1830199)*r1 + 1/80640*(444431*a - 993797))*r2 + (1/107520*(1305829*a - 2919949)*r1 + 1/53760*(-69353*a + 155057))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/1290240*(202785*a - 453433)*r1 + 1/537600*(290292*a - 649105))*r2 + (1/1290240*(1187275*a - 2654807)*r1 + 1/3225600*(157099*a - 351225)))*r3 + ((1/1290240*(-2077793*a + 4646257)*r1 + 1/322560*(-1784736*a + 3990869))*r2 + (1/430080*(-4055273*a + 9067981)*r1 + 1/215040*(-107261*a + 239923))))*t + (((1/4300800*(268037*a - 599345)*r1 + 1/6451200*(-542073*a + 1212115))*r2 + (1/12902400*(-635601*a + 1421285)*r1 + 1/3225600*(291443*a - 651690)))*r3 + ((1/2580480*(-1647947*a + 3684943)*r1 + 1/1290240*(1110945*a - 2484127))*r2 + (1/860160*(434199*a - 970859)*r1 + 1/215040*(-199089*a + 445172)))))*b4 + ((((1/403200*(462969*a - 1035205)*r1 + 1/40320*(100559*a - 224852))*r2 + (1/80640*(443205*a - 991019)*r1 + 1/40320*(-23548*a + 52657)))*r3 + ((1/11520*(-135543*a + 303083)*r1 + 1/5760*(-147203*a + 329156))*r2 + (1/3840*(-216261*a + 483575)*r1 + 1/1920*(11490*a - 25693))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/806400*(-587632*a + 1313945)*r1 + 1/806400*(-2019109*a + 4514770))*r2 + (1/806400*(-3440919*a + 7693985)*r1 + 1/161280*(-36373*a + 81320)))*r3 + ((1/23040*(172041*a - 384694)*r1 + 1/23040*(591133*a - 1321814))*r2 + (1/3840*(167899*a - 375434)*r1 + 1/7680*(17749*a - 39686))))*t + (((1/806400*(-233053*a + 521115)*r1 + 1/537600*(209488*a - 468425))*r2 + (1/322560*(73693*a - 164782)*r1 + 1/1612800*(-675743*a + 1510990)))*r3 + ((1/46080*(136461*a - 305137)*r1 + 1/46080*(-183994*a + 411425))*r2 + (1/15360*(-35958*a + 80405)*r1 + 1/15360*(65945*a - 147458))))))*b2 + (((((1/268800*(111937*a - 250295)*r1 + 1/134400*(-152456*a + 340905))*r2 + (1/134400*(-178653*a + 399485)*r1 + 1/134400*(105101*a - 235010)))*r3 + ((1/161280*(-688197*a + 1538903)*r1 + 1/80640*(937354*a - 2095957))*r2 + (1/13440*(183071*a - 409351)*r1 + 1/26880*(-215389*a + 481638))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/3225600*(-246101*a + 550245)*r1 + 1/1612800*(1652038*a - 3694105))*r2 + (1/179200*(234901*a - 525260)*r1 + 1/537600*(-77486*a + 173245)))*r3 + ((1/645120*(504287*a - 1127823)*r1 + 1/322560*(-3385768*a + 7570675))*r2 + (1/107520*(-1444252*a + 3229385)*r1 + 1/107520*(158770*a - 355093))))*t + (((1/3225600*(563306*a - 1259605)*r1 + 1/3225600*(-181517*a + 405890))*r2 + (1/2150400*(-653329*a + 1460885)*r1 + 1/1075200*(814637*a - 1821590)))*r3 + ((1/645120*(-1154437*a + 2581356)*r1 + 1/645120*(371981*a - 831758))*r2 + (1/430080*(1338923*a - 2993911)*r1 + 1/215040*(-1669523*a + 3733132)))))*b4 + ((((1/26880*(-51903*a + 116047)*r1 + 1/67200*(353521*a - 790515))*r2 + (1/134400*(828511*a - 1852675)*r1 + 1/3360*(-12182*a + 27237)))*r3 + ((1/1280*(25325*a - 56629)*r1 + 1/1920*(-103501*a + 231435))*r2 + (1/3840*(-242567*a + 542395)*r1 + 1/240*(8916*a - 19937))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(570257*a - 1274485)*r1 + 1/806400*(-3830783*a + 8566125))*r2 + (1/537600*(-3268091*a + 7307915)*r1 + 1/33600*(22434*a - 50135)))*r3 + ((1/15360*(-55639*a + 124419)*r1 + 1/7680*(373849*a - 835951))*r2 + (1/15360*(956811*a - 2139491)*r1 + 1/1920*(-13133*a + 29368))))*t + (((1/3225600*(-2612229*a + 5841145)*r1 + 1/403200*(105211*a - 235245))*r2 + (1/1075200*(1514773*a - 3387125)*r1 + 1/537600*(-1888839*a + 4223605)))*r3 + ((1/30720*(254927*a - 570035)*r1 + 1/3840*(-10267*a + 22958))*r2 + (1/30720*(-443481*a + 991657)*r1 + 1/15360*(552999*a - 1236545)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(-70447*a + 157452)*r1 + 1/2419200*(-148783*a + 332660))*r2 + (1/3225600*(-297259*a + 664615)*r1 + 1/806400*(-18943*a + 42329)))*r3 + ((1/537600*(80194*a - 179345)*r1 + 1/806400*(508202*a - 1136375))*r2 + (1/3225600*(3045969*a - 6811225)*r1 + 1/403200*(97029*a - 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(127849*a - 285606)*r1 + 1/38707200*(1820077*a - 4069195))*r2 + (1/6451200*(435572*a - 973815)*r1 + 1/12902400*(188963*a - 422097)))*r3 + ((1/2150400*(-145513*a + 325470)*r1 + 1/12902400*(-6216719*a + 13901425))*r2 + (1/258048*(-178528*a + 399219)*r1 + 1/12902400*(-1935623*a + 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(326599*a - 730225)*r1 + 1/483840*(137995*a - 308541))*r2 + (1/537600*(229753*a - 513715)*r1 + 1/806400*(87787*a - 196269)))*r3 + ((1/1612800*(-1115919*a + 2494505)*r1 + 1/806400*(-2356831*a + 5269945))*r2 + (1/322560*(-1412705*a + 3158763)*r1 + 1/806400*(-899881*a + 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(-74063*a + 165560)*r1 + 1/4838400*(-1055013*a + 2358868))*r2 + (1/1612800*(-504961*a + 1129041)*r1 + 1/3225600*(-218875*a + 489251)))*r3 + ((1/806400*(253121*a - 565675)*r1 + 1/322560*(720786*a - 1611635))*r2 + (1/1612800*(5174953*a - 11570835)*r1 + 1/3225600*(2244019*a - 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(-37809*a + 84550)*r1 + 1/3225600*(-811907*a + 1815621))*r2 + (1/3225600*(-1075571*a + 2405213)*r1 + 1/3225600*(-760319*a + 1700165)))*r3 + ((1/1612800*(1549651*a - 3465125)*r1 + 1/3225600*(8319799*a - 18603185))*r2 + (1/3225600*(11021657*a - 24644695)*r1 + 1/3225600*(7790247*a - 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(1709019*a - 3821735)*r1 + 1/12902400*(3437813*a - 7687739))*r2 + (1/6451200*(2219803*a - 4963946)*r1 + 1/2580480*(846559*a - 1893041)))*r3 + ((1/12902400*(-17512013*a + 39157885)*r1 + 1/12902400*(-35228009*a + 78770575))*r2 + (1/6451200*(-22746776*a + 50862545)*r1 + 1/12902400*(-43371603*a + 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(701491*a - 1568625)*r1 + 1/806400*(941443*a - 2105101))*r2 + (1/179200*(277147*a - 619709)*r1 + 1/201600*(220397*a - 492860)))*r3 + ((1/1612800*(-7187169*a + 16071715)*r1 + 1/806400*(-9646207*a + 21571025))*r2 + (1/537600*(-8519159*a + 19050665)*r1 + 1/44800*(-501829*a + 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-3963401*a + 8862659)*r1 + 1/3225600*(-3986235*a + 8913439))*r2 + (1/6451200*(-10295609*a + 23021539)*r1 + 1/1612800*(-2453986*a + 5487521)))*r3 + ((1/6451200*(40609343*a - 90808405)*r1 + 1/3225600*(40844167*a - 91335695))*r2 + (1/2150400*(35164169*a - 78633875)*r1 + 1/537600*(8381429*a - 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 239945)*r1 + 1/1075200*(758271*a - 1695565))*r2 + (1/107520*(30803*a - 68880)*r1 + 1/71680*(55109*a - 123235)))*r3 + ((1/215040*(-73325*a + 163917)*r1 + 1/71680*(-518031*a + 1158325))*r2 + (1/107520*(-315643*a + 705770)*r1 + 1/71680*(-564763*a + 1262757))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/134400*(-67388*a + 150675)*r1 + 1/134400*(-392891*a + 878515))*r2 + (1/806400*(-3819743*a + 8541085)*r1 + 1/403200*(88887*a - 198835)))*r3 + ((1/80640*(414268*a - 926351)*r1 + 1/80640*(2415517*a - 5401297))*r2 + (1/53760*(2609333*a - 5834667)*r1 + 1/26880*(-60749*a + 135821))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/161280*(47647*a - 106531)*r1 + 1/3225600*(8163307*a - 18253315))*r2 + (1/161280*(612679*a - 1369967)*r1 + 1/3225600*(587699*a - 1313535)))*r3 + ((1/161280*(-488159*a + 1091599)*r1 + 1/645120*(-16729419*a + 37408403))*r2 + (1/17920*(-697551*a + 1559779)*r1 + 1/215040*(-401249*a + 897373))))*t + (((1/1612800*(426557*a - 953805)*r1 + 1/3225600*(-1410659*a + 3154365))*r2 + (1/6451200*(-636423*a + 1423175)*r1 + 1/3225600*(746743*a - 1669755)))*r3 + ((1/322560*(-874181*a + 1954726)*r1 + 1/645120*(2891025*a - 6464491))*r2 + (1/430080*(434745*a - 972077)*r1 + 1/215040*(-510095*a + 1140587)))))*b4 + ((((1/201600*(468647*a - 1047870)*r1 + 1/20160*(273283*a - 611072))*r2 + (1/40320*(885630*a - 1980299)*r1 + 1/20160*(-20626*a + 46129)))*r3 + ((1/5760*(-137199*a + 306794)*r1 + 1/2880*(-400037*a + 894518))*r2 + (1/1920*(-432136*a + 966295)*r1 + 1/320*(3356*a - 7503))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(-276103*a + 617340)*r1 + 1/806400*(-9463409*a + 21160525))*r2 + (1/201600*(-3551301*a + 7940830)*r1 + 1/161280*(-136127*a + 304321)))*r3 + ((1/5760*(80829*a - 180746)*r1 + 1/23040*(2770547*a - 6195199))*r2 + (1/1920*(346565*a - 774952)*r1 + 1/7680*(66399*a - 148501))))*t + (((1/1612800*(-1977981*a + 4422860)*r1 + 1/1612800*(3270879*a - 7313855))*r2 + (1/322560*(147599*a - 330032)*r1 + 1/1612800*(-1731523*a + 3871655)))*r3 + ((1/46080*(579093*a - 1294892)*r1 + 1/46080*(-957611*a + 2141275))*r2 + (1/3072*(-14403*a + 32206)*r1 + 1/15360*(168965*a - 377833))))))*b2 + (((((1/44800*(62262*a - 139215)*r1 + 1/268800*(-1725347*a + 3858055))*r2 + (1/268800*(-2117791*a + 4735605)*r1 + 1/268800*(308047*a - 688715)))*r3 + ((1/80640*(-1148358*a + 2567849)*r1 + 1/161280*(10607845*a - 23719849))*r2 + (1/53760*(4340231*a - 9705009)*r1 + 1/17920*(-210417*a + 470517))))*t^3 + (((1/1612800*(-950049*a + 2124425)*r1 + 1/1612800*(1244667*a - 2783135))*r2 + (1/44800*(99436*a - 222345)*r1 + 1/537600*(-1890443*a + 4227195)))*r3 + ((1/322560*(1946981*a - 4353521)*r1 + 1/107520*(-850265*a + 1901253))*r2 + (1/13440*(-305675*a + 683508)*r1 + 1/107520*(3874235*a - 8662947))))*t^2 + (((1/806400*(262421*a - 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998513)*r1 + 1/80640*(-2160401*a + 4830834))*r2 + (1/7680*(32067*a - 71701)*r1 + 1/26880*(-1128592*a + 2523589))))*t^2 + (((1/6451200*(4729039*a - 10574575)*r1 + 1/1612800*(-672463*a + 1503680))*r2 + (1/6451200*(9079249*a - 20302105)*r1 + 1/3225600*(-4312623*a + 9643225)))*r3 + ((1/1290240*(-9692019*a + 21672251)*r1 + 1/322560*(1378279*a - 3081998))*r2 + (1/430080*(-6202335*a + 13868743)*r1 + 1/215040*(2946125*a - 6587599)))))*b4 + ((((1/403200*(1010503*a - 2259575)*r1 + 1/201600*(-2444161*a + 5465325))*r2 + (1/134400*(253863*a - 567655)*r1 + 1/33600*(-638381*a + 1427460)))*r3 + ((1/26880*(-690211*a + 1543363)*r1 + 1/13440*(1669709*a - 3733565))*r2 + (1/26880*(-520493*a + 1163925)*r1 + 1/6720*(1308389*a - 2925668))))*t^2 + (((1/806400*(-2741476*a + 6130245)*r1 + 1/806400*(1559089*a - 3486160))*r2 + (1/268800*(-1754251*a + 3922655)*r1 + 1/89600*(555446*a - 1241985)))*r3 + ((1/17920*(624231*a - 1395822)*r1 + 1/10752*(-213025*a + 476340))*r2 + (1/13440*(898844*a - 2009875)*r1 + 1/53760*(-3415348*a + 7637079)))))))*b3 + (((((1/1209600*(-7876477*a + 17612330)*r1 + 1/1209600*(9706251*a - 21703835))*r2 + (1/403200*(-4768501*a + 10662690)*r1 + 1/403200*(5498999*a - 12296125)))*r3 + ((1/80640*(5380612*a - 12031407)*r1 + 1/80640*(-6630611*a + 14826505))*r2 + (1/80640*(9772514*a - 21852005)*r1 + 1/80640*(-11269529*a + 25199397))))*t^2 + (((1/2419200*(7876477*a - 17612330)*r1 + 1/2419200*(-9706251*a + 21703835))*r2 + (1/806400*(4768501*a - 10662690)*r1 + 1/806400*(-5498999*a + 12296125)))*r3 + ((1/161280*(-5380612*a + 12031407)*r1 + 1/161280*(6630611*a - 14826505))*r2 + (1/161280*(-9772514*a + 21852005)*r1 + 1/161280*(11269529*a - 25199397)))))*b4 + ((((1/403200*(12175691*a - 27225695)*r1 + 1/201600*(-7502206*a + 16775475))*r2 + (1/403200*(22114301*a - 49449135)*r1 + 1/201600*(-12750848*a + 28511785)))*r3 + ((1/80640*(-24952573*a + 55795657)*r1 + 1/40320*(15374786*a - 34379109))*r2 + (1/8960*(-5035587*a + 11259921)*r1 + 1/4480*(2903472*a - 6492359))))*t^2 + (((1/806400*(-12175691*a + 27225695)*r1 + 1/403200*(7502206*a - 16775475))*r2 + (1/806400*(-22114301*a + 49449135)*r1 + 1/403200*(12750848*a - 28511785)))*r3 + ((1/161280*(24952573*a - 55795657)*r1 + 1/80640*(-15374786*a + 34379109))*r2 + (1/17920*(5035587*a - 11259921)*r1 + 1/8960*(-2903472*a + 6492359))))))*b2 + (((1/322560*(-163841*a + 366364)*r1 + 1/161280*(-416754*a + 931901))*r2 + 1/322560*(-297307*a + 664798)*r1)*r3 + ((1/107520*(559627*a - 1251370)*r1 + 1/10752*(284698*a - 636605))*r2 + 1/21504*(203101*a - 454152)*r1))*b4 + ((1/161280*(379899*a - 849482)*r1 + 1/26880*(322119*a - 720284))*r2 + 1/161280*(689367*a - 1541446)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-471531*a + 1054400))*r2 + 1/7680*(-336373*a + 752170)*r1, (((((((((1/19353600*(-170231*a + 380665)*r1 + 1/9676800*(-84203*a + 188271))*r2 + (1/6451200*(-90185*a + 201663)*r1 + 1/3225600*(-51935*a + 116133)))*r3 + ((1/6451200*(581481*a - 1300135)*r1 + 1/1075200*(95867*a - 214375))*r2 + (1/6451200*(924149*a - 2066435)*r1 + 1/3225600*(532199*a - 1189965))))*t^3 + (((1/38707200*(-38975*a + 87179)*r1 + 1/19353600*(17959*a - 40161))*r2 + (1/2580480*(5285*a - 11817)*r1 + 1/3225600*(-9721*a + 21737)))*r3 + ((1/12902400*(133169*a - 297685)*r1 + 1/2150400*(-20451*a + 45725))*r2 + (1/12902400*(-270757*a + 605465)*r1 + 1/3225600*(99609*a - 222725))))*t^2 + (((1/38707200*(306061*a - 684408)*r1 + 1/2150400*(22609*a - 50554))*r2 + (1/12902400*(193136*a - 431871)*r1 + 1/12902400*(205695*a - 459967)))*r3 + ((1/12902400*(-1045463*a + 2337540)*r1 + 1/6451200*(-695023*a + 1554130))*r2 + (1/12902400*(-1979112*a + 4425355)*r1 + 1/12902400*(-2107867*a + 4712995))))*t + (((1/77414400*(40991*a - 91674)*r1 + 1/25804800*(-12163*a + 27207))*r2 + (1/25804800*(-20793*a + 46502)*r1 + 1/25804800*(28597*a - 63933)))*r3 + ((1/25804800*(-140033*a + 313070)*r1 + 1/25804800*(124691*a - 278695))*r2 + (1/25804800*(213089*a - 476410)*r1 + 1/5160960*(-58593*a + 131033)))))*b4 + ((((1/4838400*(197381*a - 441295)*r1 + 1/1209600*(48809*a - 109146))*r2 + (1/1612800*(104563*a - 233805)*r1 + 1/100800*(7527*a - 16829)))*r3 + ((1/1612800*(-674087*a + 1507525)*r1 + 1/403200*(-166724*a + 372805))*r2 + (1/230400*(-153061*a + 342275)*r1 + 1/403200*(-308479*a + 689865))))*t^3 + (((1/9676800*(45203*a - 101039)*r1 + 1/1612800*(-6941*a + 15517))*r2 + (1/3225600*(-30637*a + 68505)*r1 + 1/806400*(11271*a - 25202)))*r3 + ((1/3225600*(-154337*a + 345245)*r1 + 1/1612800*(71113*a - 159045))*r2 + (1/3225600*(313941*a - 701945)*r1 + 1/268800*(-38497*a + 86080))))*t^2 + (((1/9676800*(-354877*a + 793408)*r1 + 1/4838400*(-235913*a + 527511))*r2 + (1/3225600*(-223929*a + 500698)*r1 + 1/3225600*(-238499*a + 533225)))*r3 + ((1/645120*(242389*a - 542086)*r1 + 1/1612800*(805789*a - 1801885))*r2 + (1/3225600*(2294489*a - 5131010)*r1 + 1/3225600*(2443523*a - 5464725))))*t + (((1/19353600*(-47532*a + 106271)*r1 + 1/1382400*(3023*a - 6755))*r2 + (1/6451200*(24113*a - 53904)*r1 + 1/1075200*(-5525*a + 12357)))*r3 + ((1/6451200*(162324*a - 363025)*r1 + 1/806400*(-18059*a + 40405))*r2 + (1/6451200*(-247027*a + 552450)*r1 + 1/1612800*(84939*a - 189875))))))*b2 + (((((1/19353600*(632897*a - 1415105)*r1 + 1/1209600*(29703*a - 66413))*r2 + (1/6451200*(287203*a - 642163)*r1 + 1/3225600*(194027*a - 433815)))*r3 + ((1/1290240*(-432323*a + 966771)*r1 + 1/268800*(-67631*a + 151235))*r2 + (1/6451200*(-2942767*a + 6580495)*r1 + 1/645120*(-397599*a + 889147))))*t^3 + (((1/2150400*(-11654*a + 26057)*r1 + 1/19353600*(115795*a - 258909))*r2 + (1/921600*(1456*a - 3257)*r1 + 1/6451200*(-32167*a + 71911)))*r3 + ((1/430080*(23882*a - 53405)*r1 + 1/1290240*(-79097*a + 176879))*r2 + (1/430080*(-6964*a + 15569)*r1 + 1/1290240*(65911*a - 147407))))*t^2 + (((1/77414400*(-2439563*a + 5454683)*r1 + 1/38707200*(-991537*a + 2217009))*r2 + (1/25804800*(-998895*a + 2233463)*r1 + 1/3225600*(-215513*a + 481862)))*r3 + ((1/5160960*(1666433*a - 3726497)*r1 + 1/2580480*(677303*a - 1514551))*r2 + (1/5160960*(2047007*a - 4577399)*r1 + 1/645120*(441634*a - 987603))))*t + (((1/77414400*(109586*a - 245079)*r1 + 1/38707200*(-105167*a + 235099))*r2 + (1/25804800*(-21052*a + 47063)*r1 + 1/1843200*(-664*a + 1483)))*r3 + ((1/25804800*(-374362*a + 836965)*r1 + 1/1433600*(39901*a - 89245))*r2 + (1/25804800*(215624*a - 482335)*r1 + 1/12902400*(47564*a - 106505)))))*b4 + ((((1/1612800*(-244567*a + 546959)*r1 + 1/806400*(-91823*a + 205347))*r2 + (1/1612800*(-332953*a + 744577)*r1 + 1/403200*(-112461*a + 251521)))*r3 + ((1/35840*(55699*a - 124531)*r1 + 1/806400*(940989*a - 2103905))*r2 + (1/537600*(1137343*a - 2542975)*r1 + 1/3360*(9605*a - 21474))))*t^3 + (((1/1612800*(40532*a - 90641)*r1 + 1/1612800*(-44745*a + 100073))*r2 + (1/1612800*(-11818*a + 26419)*r1 + 1/1612800*(37287*a - 83381)))*r3 + ((1/1612800*(-415382*a + 928695)*r1 + 1/1612800*(458593*a - 1025245))*r2 + (1/537600*(40348*a - 90255)*r1 + 1/537600*(-127369*a + 284775))))*t^2 + (((1/6451200*(942717*a - 2108285)*r1 + 1/403200*(47895*a - 107107))*r2 + (1/6451200*(1158025*a - 2589641)*r1 + 1/645120*(199869*a - 446993)))*r3 + ((1/6451200*(-9661261*a + 21600885)*r1 + 1/1612800*(-1963249*a + 4389625))*r2 + (1/2150400*(-3955671*a + 8844575)*r1 + 1/1075200*(-3413921*a + 7632805))))*t + (((1/6451200*(-42358*a + 94699)*r1 + 1/3225600*(40627*a - 90892))*r2 + (1/6451200*(24390*a - 54577)*r1 + 1/3225600*(5381*a - 12073)))*r3 + ((1/6451200*(433988*a - 970505)*r1 + 1/645120*(-83301*a + 186176))*r2 + (1/430080*(-16668*a + 37253)*r1 + 1/1075200*(-18437*a + 41115)))))))*b3*b5 + ((((((1/1612800*(-391229*a + 874815)*r1 + 1/2419200*(1024589*a - 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307420)*r1 + 1/80640*(943861*a - 2110530))*r2 + (1/8960*(69037*a - 154370)*r1 + 1/26880*(125052*a - 279625))))*t + ((1/322560*(-76237*a + 170469)*r2 + 1/322560*(460915*a - 1030647))*r3 + (1/107520*(260397*a - 582265)*r2 + 1/3072*(-44981*a + 100581)))))))*b6^2 + (((((((1/9676800*(175351*a - 392125)*r1 + 1/9676800*(159919*a - 357583))*r2 + (1/1612800*(45311*a - 101326)*r1 + 1/3225600*(104701*a - 234129)))*r3 + ((1/1075200*(-199663*a + 446405)*r1 + 1/3225600*(-546253*a + 1221365))*r2 + (1/1612800*(-464343*a + 1038190)*r1 + 1/3225600*(-1072957*a + 2398905))))*t^3 + (((1/9676800*(17620*a - 39413)*r1 + 1/19353600*(-59953*a + 134073))*r2 + (1/6451200*(-13991*a + 31285)*r1 + 1/6451200*(5889*a - 13177)))*r3 + ((1/3225600*(-60208*a + 134575)*r1 + 1/6451200*(204819*a - 457915))*r2 + (1/6451200*(143363*a - 320585)*r1 + 1/6451200*(-60369*a + 134905))))*t^2 + (((1/9676800*(-162203*a + 362721)*r1 + 1/38707200*(-769943*a + 1721671))*r2 + (1/4300800*(-125611*a + 280891)*r1 + 1/12902400*(-436353*a + 975761)))*r3 + ((1/806400*(138519*a - 309700)*r1 + 1/12902400*(2630013*a - 5880365))*r2 + (1/12902400*(3861701*a - 8634165)*r1 + 1/12902400*(4471641*a - 9997705))))*t + (((1/19353600*(-6630*a + 14833)*r1 + 1/77414400*(121279*a - 271263))*r2 + (1/25804800*(18121*a - 40541)*r1 + 1/25804800*(44725*a - 100021)))*r3 + ((1/6451200*(22661*a - 50630)*r1 + 1/25804800*(-414393*a + 926305))*r2 + (1/25804800*(-185757*a + 415225)*r1 + 1/1720320*(-30559*a + 68327)))))*b4 + ((((1/483840*(-40667*a + 90913)*r1 + 1/1209600*(-92717*a + 207288))*r2 + (1/161280*(-21017*a + 46987)*r1 + 1/134400*(-20235*a + 45236)))*r3 + ((1/806400*(694353*a - 1552975)*r1 + 1/403200*(316642*a - 708145))*r2 + (1/806400*(1076603*a - 2407825)*r1 + 1/403200*(621892*a - 1390905))))*t^3 + (((1/4838400*(-40879*a + 91351)*r1 + 1/806400*(11587*a - 25903))*r2 + (1/806400*(8111*a - 18135)*r1 + 1/806400*(-3417*a + 7631)))*r3 + ((1/1612800*(139543*a - 312215)*r1 + 1/201600*(-29678*a + 66375))*r2 + (1/100800*(-10389*a + 23230)*r1 + 1/134400*(5828*a - 13045))))*t^2 + (((1/2419200*(188089*a - 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63080))*r2 + (1/215040*(5513*a - 12320)*r1 + 1/645120*(-100493*a + 224725))))*t^2 + (((1/38707200*(2384023*a - 5330917)*r1 + 1/4838400*(297698*a - 665709))*r2 + (1/12902400*(1158963*a - 2591597)*r1 + 1/3225600*(418402*a - 935581)))*r3 + ((1/2580480*(-1628633*a + 3641579)*r1 + 1/322560*(-203379*a + 454721))*r2 + (1/2580480*(-2375263*a + 5310841)*r1 + 1/645120*(-857482*a + 1917303))))*t + (((1/77414400*(-256535*a + 573747)*r1 + 1/38707200*(77423*a - 173047))*r2 + (1/25804800*(-33435*a + 74771)*r1 + 1/12902400*(-31613*a + 70717)))*r3 + ((1/25804800*(876401*a - 1959325)*r1 + 1/12902400*(-264327*a + 591295))*r2 + (1/3686400*(48949*a - 109445)*r1 + 1/12902400*(324103*a - 724375)))))*b4 + ((((1/403200*(120138*a - 268643)*r1 + 1/403200*(109439*a - 244678))*r2 + (1/403200*(187837*a - 419989)*r1 + 1/403200*(217632*a - 486643)))*r3 + ((1/80640*(-246213*a + 550546)*r1 + 1/403200*(-1121231*a + 2507480))*r2 + (1/67200*(-320768*a + 717305)*r1 + 1/26880*(-148670*a + 332437))))*t^3 + (((1/806400*(-39974*a + 89389)*r1 + 1/179200*(7093*a - 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474027))*r2 + (1/40320*(-319819*a + 715136)*r1 + 1/40320*(286091*a - 639720))))*t^3 + (((1/604800*(410883*a - 918770)*r1 + 1/2419200*(-1403737*a + 3138895))*r2 + (1/806400*(564307*a - 1261845)*r1 + 1/806400*(-992999*a + 2220445)))*r3 + ((1/80640*(-561371*a + 1255269)*r1 + 1/161280*(958925*a - 2144239))*r2 + (1/161280*(-1156467*a + 2585957)*r1 + 1/161280*(2035033*a - 4550503))))*t^2 + (((1/604800*(-317627*a + 710235)*r1 + 1/161280*(25174*a - 56293))*r2 + (1/161280*(-69137*a + 154594)*r1 + 1/806400*(163421*a - 365430)))*r3 + ((1/80640*(433955*a - 970353)*r1 + 1/161280*(-257976*a + 576863))*r2 + (1/161280*(708421*a - 1584074)*r1 + 1/161280*(-334943*a + 748956))))*t + (((1/1209600*(-410883*a + 918770)*r1 + 1/4838400*(1403737*a - 3138895))*r2 + (1/1612800*(-564307*a + 1261845)*r1 + 1/1612800*(992999*a - 2220445)))*r3 + ((1/161280*(561371*a - 1255269)*r1 + 1/322560*(-958925*a + 2144239))*r2 + (1/322560*(1156467*a - 2585957)*r1 + 1/322560*(-2035033*a + 4550503)))))*b4 + ((((1/100800*(-330488*a + 738995)*r1 + 1/201600*(479707*a - 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4971821))*r2 + (1/13440*(-223458*a + 499669)*r1 + 1/53760*(1572875*a - 3517067))))))*b2 + ((((1/40320*(-6239*a + 13950)*r1*r2 + 1/13440*(-2032*a + 4543)*r1)*r3 + (1/40320*(63937*a - 142960)*r1*r2 + 1/13440*(20826*a - 46565)*r1))*t^3 + (((1/53760*(6239*a - 13950)*r1 + 1/80640*(-25973*a + 58078))*r2 + (1/17920*(2032*a - 4543)*r1 + 1/161280*(42969*a - 96079)))*r3 + ((1/53760*(-63937*a + 142960)*r1 + 1/80640*(266136*a - 595105))*r2 + (1/17920*(-20826*a + 46565)*r1 + 1/53760*(-146771*a + 328185))))*t + ((1/322560*(-26457*a + 59159)*r2 + 1/161280*(82114*a - 183613))*r3 + (1/107520*(90367*a - 202065)*r2 + 1/53760*(-280469*a + 627150))))*b4 + (((1/6720*(4825*a - 10789)*r1*r2 + 1/20160*(14155*a - 31653)*r1)*r3 + (1/2240*(-16477*a + 36845)*r1*r2 + 1/6720*(-48319*a + 108045)*r1))*t^3 + (((1/8960*(-4825*a + 10789)*r1 + 1/80640*(120435*a - 269299))*r2 + (1/26880*(-14155*a + 31653)*r1 + 1/40320*(-49828*a + 111419)))*r3 + ((1/8960*(49431*a - 110535)*r1 + 1/80640*(-1234153*a + 2759625))*r2 + (1/8960*(48319*a - 108045)*r1 + 1/13440*(170172*a - 380515))))*t + ((1/40320*(15337*a - 34294)*r2 + 1/161280*(-380783*a + 851463))*r3 + (1/13440*(-52387*a + 117140)*r2 + 1/10752*(260127*a - 581663)))))))*b6 + (((((((1/2419200*(234377*a - 524085)*r1 + 1/9676800*(1071219*a - 2395093))*r2 + (1/3225600*(486167*a - 1087077)*r1 + 1/3225600*(641521*a - 1434479)))*r3 + ((1/806400*(-800551*a + 1790085)*r1 + 1/3225600*(-3658633*a + 8181855))*r2 + (1/3225600*(-4981591*a + 11139885)*r1 + 1/1075200*(-2191219*a + 4899725))))*t^3 + (((1/9676800*(75027*a - 167803)*r1 + 1/19353600*(-150515*a + 336603))*r2 + (1/2150400*(-48539*a + 108535)*r1 + 1/6451200*(161105*a - 360257)))*r3 + ((1/3225600*(-256333*a + 573025)*r1 + 1/6451200*(514209*a - 1149625))*r2 + (1/6451200*(1492033*a - 3336525)*r1 + 1/6451200*(-1650849*a + 3691265))))*t^2 + (((1/12902400*(-1171253*a + 2619033)*r1 + 1/38707200*(-4858415*a + 10863121))*r2 + (1/6451200*(-1054796*a + 2358549)*r1 + 1/12902400*(-2558029*a + 5719991)))*r3 + ((1/12902400*(12001909*a - 26836865)*r1 + 1/12902400*(16593893*a - 37107755))*r2 + (1/6451200*(10808248*a - 24169085)*r1 + 1/12902400*(26212381*a - 58612055))))*t + (((1/38707200*(-118624*a + 265241)*r1 + 1/77414400*(323509*a - 723753))*r2 + (1/25804800*(281259*a - 629021)*r1 + 1/25804800*(-164347*a + 367359)))*r3 + ((1/12902400*(405172*a - 905975)*r1 + 1/25804800*(-1105663*a + 2470755))*r2 + (1/25804800*(-2882387*a + 6444365)*r1 + 1/5160960*(336663*a - 753059)))))*b4 + ((((1/241920*(-108698*a + 243043)*r1 + 1/604800*(-310454*a + 694299))*r2 + (1/403200*(-281823*a + 630220)*r1 + 1/100800*(-92973*a + 207887)))*r3 + ((1/403200*(1856264*a - 4151025)*r1 + 1/403200*(2121147*a - 4742555))*r2 + (1/403200*(2888024*a - 6457705)*r1 + 1/403200*(3810647*a - 8521245))))*t^3 + (((1/2419200*(-87007*a + 194488)*r1 + 1/806400*(29087*a - 65023))*r2 + (1/268800*(28139*a - 62920)*r1 + 1/806400*(-93405*a + 208831)))*r3 + ((1/806400*(297079*a - 664500)*r1 + 1/403200*(-148991*a + 333225))*r2 + (1/806400*(-865002*a + 1934155)*r1 + 1/44800*(53166*a - 118895))))*t^2 + (((1/4838400*(2037004*a - 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15596773))*r2 + (1/53760*(-6503019*a + 14541151)*r1 + 1/13440*(2114081*a - 4727213))))))*b2 + ((((1/80640*(223571*a - 499915)*r1*r2 + 1/40320*(16615*a - 37151)*r1)*r3 + (1/80640*(-2290821*a + 5122405)*r1*r2 + 1/3360*(-14181*a + 31705)*r1))*t^3 + (((1/107520*(-223571*a + 499915)*r1 + 1/322560*(-580963*a + 1299067))*r2 + (1/53760*(-16615*a + 37151)*r1 + 1/322560*(-339171*a + 758407)))*r3 + ((1/107520*(2290821*a - 5122405)*r1 + 1/322560*(5952939*a - 13311115))*r2 + (1/4480*(14181*a - 31705)*r1 + 1/107520*(1158433*a - 2590325))))*t + ((1/645120*(-91257*a + 204053)*r2 + 1/645120*(1689295*a - 3777387))*r3 + (1/645120*(934997*a - 2090665)*r2 + 1/215040*(-5770001*a + 12902125))))*b4 + (((1/40320*(-518377*a + 1159121)*r1*r2 + 1/40320*(-76973*a + 172089)*r1)*r3 + (1/13440*(1770493*a - 3958885)*r1*r2 + 1/13440*(262797*a - 587545)*r1))*t^3 + (((1/53760*(518377*a - 1159121)*r1 + 1/40320*(336770*a - 753037))*r2 + (1/53760*(76973*a - 172089)*r1 + 1/40320*(196603*a - 439616)))*r3 + ((1/17920*(-1770493*a + 3958885)*r1 + 1/40320*(-3450769*a + 7716090))*r2 + (1/17920*(-262797*a + 587545)*r1 + 1/13440*(-671508*a + 1501525))))*t + ((1/161280*(105765*a - 236491)*r2 + 1/161280*(-1958503*a + 4379373))*r3 + (1/53760*(-361283*a + 807825)*r2 + 1/10752*(1337917*a - 2991683))))))))*b1 + ((((((((1/9676800*(-12193*a + 27271)*r1 + 1/9676800*(17129*a - 38277))*r2 + (1/1612800*(-9137*a + 20433)*r1 + 1/3225600*(14175*a - 31687)))*r3 + ((1/3225600*(41651*a - 93085)*r1 + 1/3225600*(-58487*a + 130875))*r2 + (1/1612800*(93631*a - 209335)*r1 + 1/3225600*(-145243*a + 324915))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/38707200*(-8777*a + 19589)*r1 + 1/38707200*(-27507*a + 61421))*r2 + (1/403200*(1628*a - 3641)*r1 + 1/12902400*(-48793*a + 109071)))*r3 + ((1/860160*(1997*a - 4481)*r1 + 1/2580480*(18777*a - 42055))*r2 + (1/460800*(-19067*a + 42625)*r1 + 1/12902400*(499949*a - 1118475))))*t + (((1/38707200*(-40266*a + 90029)*r1 + 1/77414400*(-35327*a + 78993))*r2 + (1/12902400*(-15884*a + 35517)*r1 + 1/25804800*(-66509*a + 148695)))*r3 + ((1/12902400*(137518*a - 307535)*r1 + 1/25804800*(120673*a - 269855))*r2 + (1/1843200*(23252*a - 51995)*r1 + 1/25804800*(681409*a - 1523955)))))*b4 + ((((1/1209600*(7062*a - 15799)*r1 + 1/2419200*(-19865*a + 44417))*r2 + (1/806400*(21181*a - 47369)*r1 + 1/806400*(-16441*a + 36753)))*r3 + ((1/403200*(-24117*a + 53900)*r1 + 1/806400*(67907*a - 151835))*r2 + (1/806400*(-217019*a + 485215)*r1 + 1/32256*(6741*a - 15077))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/4838400*(5109*a - 11402)*r1 + 1/9676800*(31921*a - 71363))*r2 + (1/3225600*(-60381*a + 135035)*r1 + 1/3225600*(56601*a - 126527)))*r3 + ((1/1612800*(-17488*a + 39185)*r1 + 1/3225600*(-109227*a + 244225))*r2 + (1/3225600*(618587*a - 1383085)*r1 + 1/3225600*(-580213*a + 1297755))))*t + (((1/9676800*(46669*a - 104381)*r1 + 1/19353600*(40973*a - 91619))*r2 + (1/3225600*(18415*a - 41179)*r1 + 1/6451200*(77089*a - 172415)))*r3 + ((1/3225600*(-159433*a + 356435)*r1 + 1/258048*(-5599*a + 12521))*r2 + (1/3225600*(-188713*a + 421975)*r1 + 1/6451200*(-790101*a + 1766395))))))*b2 + (((((1/3225600*(4135*a - 9249)*r1 + 1/1612800*(-32682*a + 73075))*r2 + (1/3225600*(-51557*a + 115285)*r1 + 1/1612800*(-34229*a + 76528)))*r3 + ((1/3225600*(-42371*a + 94685)*r1 + 1/1612800*(334906*a - 748935))*r2 + (1/3225600*(528361*a - 1181505)*r1 + 1/1612800*(350737*a - 784400))))*t^3 + (((1/1612800*(-8141*a + 18205)*r1 + 1/6451200*(16783*a - 37541))*r2 + (1/6451200*(-30149*a + 67407)*r1 + 1/1290240*(11397*a - 25483)))*r3 + ((1/806400*(41713*a - 93270)*r1 + 1/2150400*(-57353*a + 128195))*r2 + (1/6451200*(308893*a - 690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(25499*a - 56999)*r1 + 1/6451200*(123360*a - 275827))*r2 + (1/12902400*(258603*a - 578237)*r1 + 1/6451200*(113915*a - 254682)))*r3 + ((1/12902400*(-261279*a + 584515)*r1 + 1/6451200*(-1264112*a + 2826895))*r2 + (1/12902400*(-2650047*a + 5926145)*r1 + 1/6451200*(-1167247*a + 2610530))))*t + (((1/25804800*(123663*a - 276527)*r1 + 1/25804800*(7613*a - 16991))*r2 + (1/12902400*(64766*a - 144809)*r1 + 1/25804800*(44161*a - 98767)))*r3 + ((1/25804800*(-1267247*a + 2833575)*r1 + 1/5160960*(-15557*a + 34871))*r2 + (1/2580480*(-132716*a + 296787)*r1 + 1/25804800*(-452597*a + 1011995)))))*b4 + ((((1/115200*(-683*a + 1531)*r1 + 1/403200*(37903*a - 84736))*r2 + (1/268800*(19935*a - 44557)*r1 + 1/403200*(39700*a - 88749)))*r3 + ((1/806400*(49033*a - 109405)*r1 + 1/403200*(-388403*a + 868640))*r2 + (1/268800*(-204251*a + 456885)*r1 + 1/134400*(-135612*a + 303295))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 9769)*r1 + 1/1612800*(-66063*a + 147725)))*r3 + ((1/1612800*(-386897*a + 865215)*r1 + 1/322560*(39895*a - 89241))*r2 + (1/53760*(-11937*a + 26687)*r1 + 1/537600*(225661*a - 504535))))*t^2 + (((1/1075200*(-9871*a + 22041)*r1 + 1/1612800*(-143069*a + 319840))*r2 + (1/645120*(-59987*a + 134095)*r1 + 1/1612800*(-132130*a + 295359)))*r3 + ((1/3225600*(303349*a - 679095)*r1 + 1/1612800*(1466037*a - 3278780))*r2 + (1/1075200*(1024429*a - 2291285)*r1 + 1/537600*(451334*a - 1009445))))*t + (((1/3225600*(-71692*a + 160301)*r1 + 1/6451200*(-8787*a + 19709))*r2 + (1/6451200*(-150143*a + 335787)*r1 + 1/6451200*(-51217*a + 114507)))*r3 + ((1/3225600*(734623*a - 1642750)*r1 + 1/6451200*(90187*a - 201205))*r2 + (1/2150400*(512887*a - 1146695)*r1 + 1/2150400*(174927*a - 391285)))))))*b3*b5 + ((((((1/2419200*(378507*a - 846365)*r1 + 1/806400*(-285869*a + 639225))*r2 + (1/403200*(155696*a - 348145)*r1 + 1/268800*(-240803*a + 538455)))*r3 + ((1/161280*(-258561*a + 578159)*r1 + 1/161280*(585869*a - 1310049))*r2 + (1/26880*(-106360*a + 237827)*r1 + 1/161280*(1480513*a - 3310549))))*t^3 + (((1/2419200*(-1647*a + 3685)*r1 + 1/4838400*(-810853*a + 1813115))*r2 + (1/1612800*(158103*a - 353525)*r1 + 1/1612800*(206023*a - 460685)))*r3 + ((1/23040*(163*a - 365)*r1 + 1/322560*(553843*a - 1238421))*r2 + (1/322560*(-323947*a + 724353)*r1 + 1/322560*(-422299*a + 944305))))*t^2 + (((1/460800*(-22891*a + 51185)*r1 + 1/4838400*(941461*a - 2105185))*r2 + (1/3225600*(-430037*a + 961575)*r1 + 1/115200*(75004*a - 167715)))*r3 + ((1/645120*(328361*a - 734227)*r1 + 1/322560*(-643163*a + 1438167))*r2 + (1/645120*(881289*a - 1970587)*r1 + 1/17920*(-119556*a + 267337))))*t + (((1/4838400*(1647*a - 3685)*r1 + 1/9676800*(810853*a - 1813115))*r2 + (1/3225600*(-158103*a + 353525)*r1 + 1/3225600*(-206023*a + 460685)))*r3 + ((1/46080*(-163*a + 365)*r1 + 1/645120*(-553843*a + 1238421))*r2 + (1/645120*(323947*a - 724353)*r1 + 1/645120*(422299*a - 944305)))))*b4 + ((((1/201600*(-146299*a + 327135)*r1 + 1/201600*(331411*a - 741065))*r2 + (1/33600*(-60173*a + 134550)*r1 + 1/201600*(837529*a - 1872795)))*r3 + ((1/40320*(299827*a - 670435)*r1 + 1/2688*(-45277*a + 101243))*r2 + (1/1344*(24663*a - 55148)*r1 + 1/13440*(-572119*a + 1279305))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(156674*a - 350335))*r2 + (1/100800*(-45821*a + 102460)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(-321091*a + 717988))*r2 + (1/13440*(62605*a - 139993)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(92919*a - 207770)*r1 + 1/201600*(-181897*a + 406740))*r2 + (1/403200*(249322*a - 557485)*r1 + 1/33600*(-101447*a + 226845)))*r3 + ((1/1792*(-4232*a + 9463)*r1 + 1/40320*(372752*a - 833505))*r2 + (1/26880*(-170319*a + 380840)*r1 + 1/1344*(41579*a - 92974))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(-156674*a + 350335))*r2 + (1/201600*(45821*a - 102460)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(321091*a - 717988))*r2 + (1/26880*(-62605*a + 139993)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-296639*a + 663307)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/215040*(-112087*a + 250635)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/215040*(1013209*a - 2265605)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1148539*a - 2568215)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/161280*(343893*a - 768971)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/10752*(25987*a - 58109)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/53760*(-1174571*a + 2626425)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1331391*a + 2977085)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/4838400*(53108*a - 118769)*r1 + 1/4838400*(83081*a - 185817))*r2 + (1/1612800*(43381*a - 97014)*r1 + 1/1612800*(27517*a - 61547)))*r3 + ((1/1612800*(-181414*a + 405585)*r1 + 1/537600*(-94609*a + 211505))*r2 + (1/1612800*(-444563*a + 993960)*r1 + 1/1612800*(-282013*a + 630395))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(-191726*a + 428789)*r1 + 1/2419200*(-39573*a + 88507))*r2 + (1/6451200*(-155914*a + 348683)*r1 + 1/3225600*(-59506*a + 133093)))*r3 + ((1/1290240*(130990*a - 292839)*r1 + 1/80640*(13519*a - 30223))*r2 + (1/6451200*(1597814*a - 3572335)*r1 + 1/1075200*(203284*a - 454425))))*t + (((1/38707200*(26637*a - 59552)*r1 + 1/19353600*(30935*a - 69171))*r2 + (1/12902400*(12365*a - 27646)*r1 + 1/6451200*(16327*a - 36500)))*r3 + ((1/12902400*(-90949*a + 203430)*r1 + 1/6451200*(-105671*a + 236295))*r2 + (1/4300800*(-42229*a + 94440)*r1 + 1/6451200*(-167263*a + 374140)))))*b4 + ((((1/2419200*(-123147*a + 275369)*r1 + 1/1209600*(-96335*a + 215387))*r2 + (1/806400*(-100593*a + 224927)*r1 + 1/403200*(-31907*a + 71343)))*r3 + ((1/806400*(420587*a - 940445)*r1 + 1/403200*(328967*a - 735695))*r2 + (1/806400*(1030667*a - 2304745)*r1 + 1/80640*(65373*a - 146185))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/4838400*(222297*a - 497059)*r1 + 1/4838400*(367081*a - 820733))*r2 + (1/403200*(45193*a - 101050)*r1 + 1/806400*(68997*a - 154276)))*r3 + ((1/537600*(-253057*a + 565865)*r1 + 1/1612800*(-1253527*a + 2803335))*r2 + (1/806400*(-926054*a + 2070865)*r1 + 1/806400*(-706844*a + 1580625))))*t + (((1/19353600*(-61715*a + 138091)*r1 + 1/4838400*(-35870*a + 80213))*r2 + (1/6451200*(-28665*a + 64109)*r1 + 1/3225600*(-37839*a + 84655)))*r3 + ((1/6451200*(210883*a - 471335)*r1 + 1/322560*(24509*a - 54802))*r2 + (1/6451200*(293783*a - 656855)*r1 + 1/3225600*(387939*a - 867155))))))*b2 + (((((1/537600*(-15439*a + 34527)*r1 + 1/1612800*(-773*a + 1745))*r2 + (1/806400*(-21267*a + 47560)*r1 + 1/1612800*(-45815*a + 102491)))*r3 + ((1/1612800*(474659*a - 1061215)*r1 + 1/1612800*(7957*a - 17545))*r2 + (1/806400*(217928*a - 487215)*r1 + 1/1612800*(469619*a - 1049575))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/3225600*(65158*a - 145727)*r1 + 1/6451200*(32057*a - 71749))*r2 + (1/6451200*(119299*a - 266827)*r1 + 1/6451200*(170957*a - 382449)))*r3 + ((1/3225600*(-667777*a + 1492860)*r1 + 1/6451200*(-328669*a + 733945))*r2 + (1/6451200*(-1222617*a + 2732885)*r1 + 1/6451200*(-1752389*a + 3916465))))*t + (((1/12902400*(-99497*a + 222483)*r1 + 1/6451200*(18271*a - 40868))*r2 + (1/4300800*(-15767*a + 35249)*r1 + 1/6451200*(-6067*a + 13574)))*r3 + ((1/12902400*(1019573*a - 2279835)*r1 + 1/1290240*(-37463*a + 83732))*r2 + (1/2580480*(96905*a - 216747)*r1 + 1/6451200*(62219*a - 139070)))))*b4 + ((((1/806400*(107393*a - 240151)*r1 + 1/201600*(446*a - 1001))*r2 + (1/806400*(98611*a - 220557)*r1 + 1/403200*(53115*a - 118763)))*r3 + ((1/806400*(-1100399*a + 2460425)*r1 + 1/201600*(-4533*a + 10070))*r2 + (1/268800*(-336827*a + 752965)*r1 + 1/134400*(-181349*a + 405525))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(-302157*a + 675671)*r1 + 1/1612800*(-37149*a + 83105))*r2 + (1/3225600*(-276581*a + 618615)*r1 + 1/806400*(-99099*a + 221584)))*r3 + ((1/3225600*(3095823*a - 6922205)*r1 + 1/1612800*(380429*a - 850105))*r2 + (1/1075200*(944633*a - 2111635)*r1 + 1/268800*(338354*a - 756615))))*t + (((1/3225600*(115359*a - 257948)*r1 + 1/1612800*(-21199*a + 47372))*r2 + (1/1075200*(18268*a - 40871)*r1 + 1/1612800*(7043*a - 15739)))*r3 + ((1/3225600*(-1182119*a + 2643350)*r1 + 1/1612800*(217131*a - 485740))*r2 + (1/1075200*(-187258*a + 418555)*r1 + 1/537600*(-24059*a + 53845)))))))*b3*b5 + ((((((1/604800*(-540879*a + 1209440)*r1 + 1/7200*(4651*a - 10400))*r2 + (1/201600*(-292414*a + 653855)*r1 + 1/100800*(231879*a - 518500)))*r3 + ((1/40320*(369486*a - 826193)*r1 + 1/10080*(-66725*a + 149202))*r2 + (1/13440*(199757*a - 446668)*r1 + 1/20160*(-475220*a + 1062629))))*t^3 + (((1/345600*(-60027*a + 134225)*r1 + 1/1209600*(873301*a - 1952765))*r2 + (1/806400*(-446717*a + 998895)*r1 + 1/201600*(37087*a - 82930)))*r3 + ((1/32256*(57403*a - 128357)*r1 + 1/80640*(-596545*a + 1333917))*r2 + (1/161280*(915437*a - 2046987)*r1 + 1/40320*(-75988*a + 169915))))*t^2 + (((1/403200*(187057*a - 418270)*r1 + 1/2419200*(-338759*a + 757505))*r2 + (1/806400*(580249*a - 1297465)*r1 + 1/806400*(-1142809*a + 2555415)))*r3 + ((1/80640*(-383344*a + 857177)*r1 + 1/161280*(231457*a - 517563))*r2 + (1/161280*(-1189143*a + 2658979)*r1 + 1/17920*(260237*a - 581911))))*t + (((1/691200*(60027*a - 134225)*r1 + 1/2419200*(-873301*a + 1952765))*r2 + (1/1612800*(446717*a - 998895)*r1 + 1/403200*(-37087*a + 82930)))*r3 + ((1/64512*(-57403*a + 128357)*r1 + 1/161280*(596545*a - 1333917))*r2 + (1/322560*(-915437*a + 2046987)*r1 + 1/80640*(75988*a - 169915)))))*b4 + ((((1/67200*(278719*a - 623235)*r1 + 1/25200*(-75491*a + 168805))*r2 + (1/67200*(452043*a - 1010795)*r1 + 1/14400*(-153623*a + 343515)))*r3 + ((1/13440*(-571201*a + 1277245)*r1 + 1/840*(25784*a - 57655))*r2 + (1/4480*(-308799*a + 690495)*r1 + 1/6720*(734593*a - 1642605))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/201600*(-674937*a + 1509215))*r2 + (1/201600*(517861*a - 1157990)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(1383175*a - 3092889))*r2 + (1/4480*(-117919*a + 263678)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/403200*(-867537*a + 1939865)*r1 + 1/201600*(130896*a - 292705))*r2 + (1/403200*(-1345531*a + 3008665)*r1 + 1/67200*(441652*a - 987575)))*r3 + ((1/26880*(592641*a - 1325185)*r1 + 1/13440*(-89408*a + 199925))*r2 + (1/3840*(131309*a - 293615)*r1 + 1/4480*(-301696*a + 674615))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/403200*(674937*a - 1509215))*r2 + (1/403200*(-517861*a + 1157990)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(-1383175*a + 3092889))*r2 + (1/8960*(117919*a - 263678)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/40320*(25789*a - 57666)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/26880*(19371*a - 43315)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/3840*(-25167*a + 56275)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/8960*(-66163*a + 147945)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/80640*(-239169*a + 534799)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/13440*(-44909*a + 100420)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/26880*(816889*a - 1826615)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/13440*(460167*a - 1028960)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(355907*a - 795803)*r1 + 1/2419200*(74678*a - 167001))*r2 + (1/460800*(45303*a - 101299)*r1 + 1/1612800*(48287*a - 107977)))*r3 + ((1/3225600*(-1215593*a + 2717745)*r1 + 1/806400*(-255076*a + 570185))*r2 + (1/3225600*(-3249441*a + 7265525)*r1 + 1/1612800*(-494723*a + 1105685))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(-931283*a + 2082383)*r1 + 1/4838400*(-174303*a + 389779))*r2 + (1/4300800*(-346697*a + 775237)*r1 + 1/6451200*(-244091*a + 545811)))*r3 + ((1/2580480*(636157*a - 1422097)*r1 + 1/161280*(59536*a - 133093))*r2 + (1/4300800*(3552521*a - 7942965)*r1 + 1/6451200*(2500919*a - 5589975))))*t + (((1/38707200*(312783*a - 699322)*r1 + 1/19353600*(103057*a - 230451))*r2 + (1/12902400*(158546*a - 354511)*r1 + 1/6451200*(159797*a - 357250)))*r3 + ((1/12902400*(-1068199*a + 2388860)*r1 + 1/2150400*(-117347*a + 262405))*r2 + (1/12902400*(-1624592*a + 3632825)*r1 + 1/6451200*(-1637153*a + 3661450)))))*b4 + ((((1/302400*(-51570*a + 115343)*r1 + 1/1209600*(-173137*a + 387247))*r2 + (1/403200*(-183809*a + 411071)*r1 + 1/19200*(-2665*a + 5963)))*r3 + ((1/57600*(100663*a - 225015)*r1 + 1/403200*(591337*a - 1321795))*r2 + (1/201600*(941788*a - 2105525)*r1 + 1/80640*(114705*a - 256283))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(539751*a - 1207289)*r1 + 1/4838400*(808223*a - 1807633))*r2 + (1/1612800*(602857*a - 1348235)*r1 + 1/1612800*(282915*a - 632917)))*r3 + ((1/806400*(-921838*a + 2060375)*r1 + 1/1612800*(-2760487*a + 6170785))*r2 + (1/806400*(-3088819*a + 6905510)*r1 + 1/1612800*(-2899103*a + 6478485))))*t + (((1/19353600*(-724951*a + 1621541)*r1 + 1/9676800*(-239057*a + 534521))*r2 + (1/6451200*(-367607*a + 822049)*r1 + 1/1612800*(-185209*a + 414250)))*r3 + ((1/2150400*(825581*a - 1845555)*r1 + 1/645120*(163325*a - 365269))*r2 + (1/921600*(538159*a - 1203325)*r1 + 1/1612800*(1898397*a - 4243910))))))*b2 + (((((1/1612800*(-66509*a + 148691)*r1 + 1/806400*(52313*a - 116990))*r2 + (1/806400*(63089*a - 141105)*r1 + 1/806400*(10044*a - 22477)))*r3 + ((1/1612800*(681369*a - 1523495)*r1 + 1/806400*(-536229*a + 1199170))*r2 + (1/806400*(-646727*a + 1446075)*r1 + 1/806400*(-103108*a + 230885))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/1075200*(15813*a - 35344)*r1 + 1/3225600*(-229579*a + 513418))*r2 + (1/6451200*(-649151*a + 1451763)*r1 + 1/1075200*(-27136*a + 60701)))*r3 + ((1/3225600*(-485827*a + 1086080)*r1 + 1/3225600*(2353133*a - 5262360))*r2 + (1/6451200*(6653523*a - 14878535)*r1 + 1/3225600*(834838*a - 1867985))))*t + (((1/12902400*(-508627*a + 1137363)*r1 + 1/12902400*(-146355*a + 327109))*r2 + (1/6451200*(-150961*a + 337501)*r1 + 1/12902400*(-506719*a + 1133193)))*r3 + ((1/4300800*(1737381*a - 3884845)*r1 + 1/860160*(99913*a - 223527))*r2 + (1/1290240*(309305*a - 691761)*r1 + 1/12902400*(5192843*a - 11610965)))))*b4 + ((((1/403200*(77051*a - 172473)*r1 + 1/201600*(-60691*a + 135589))*r2 + (1/403200*(-146389*a + 326979)*r1 + 1/100800*(-5857*a + 13003)))*r3 + ((1/44800*(-87783*a + 196085)*r1 + 1/201600*(621727*a - 1391375))*r2 + (1/44800*(166583*a - 372865)*r1 + 1/33600*(19949*a - 44930))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/806400*(-54889*a + 123074)*r1 + 1/1612800*(532657*a - 1190095))*r2 + (1/322560*(150599*a - 336491)*r1 + 1/1612800*(189295*a - 421777)))*r3 + ((1/806400*(563327*a - 1256240)*r1 + 1/1612800*(-5456551*a + 12210805))*r2 + (1/537600*(-2571081*a + 5753405)*r1 + 1/537600*(-645527*a + 1448565))))*t + (((1/3225600*(589747*a - 1318673)*r1 + 1/3225600*(169487*a - 379251))*r2 + (1/1612800*(174932*a - 391329)*r1 + 1/3225600*(587589*a - 1313693)))*r3 + ((1/1075200*(-2014353*a + 4504495)*r1 + 1/3225600*(-1737503*a + 3882975))*r2 + (1/179200*(-199228*a + 445335)*r1 + 1/1075200*(-2006763*a + 4488335)))))))*b3*b5 + ((((((1/604800*(-1700604*a + 3802675)*r1 + 1/201600*(1095013*a - 2448525))*r2 + (1/201600*(-1419884*a + 3174955)*r1 + 1/201600*(1840833*a - 4116245)))*r3 + ((1/40320*(1161702*a - 2597653)*r1 + 1/40320*(-2244097*a + 5017953))*r2 + (1/13440*(969964*a - 2168903)*r1 + 1/40320*(-3772541*a + 8435693))))*t^3 + (((1/1209600*(-785037*a + 1755365)*r1 + 1/1209600*(2438141*a - 5451820))*r2 + (1/403200*(-672901*a + 1504640)*r1 + 1/403200*(482134*a - 1078065)))*r3 + ((1/80640*(536267*a - 1199095)*r1 + 1/80640*(-1665479*a + 3724092))*r2 + (1/80640*(1378973*a - 3083436)*r1 + 1/80640*(-988078*a + 2209345))))*t^2 + (((1/1612800*(1974513*a - 4415155)*r1 + 1/2419200*(-7271569*a + 16259740))*r2 + (1/1612800*(5134863*a - 11481875)*r1 + 1/806400*(-4399799*a + 9838290)))*r3 + ((1/322560*(-4046417*a + 9048103)*r1 + 1/161280*(4967405*a - 11107458))*r2 + (1/322560*(-10523319*a + 23530783)*r1 + 1/17920*(1001869*a - 2240256))))*t + (((1/2419200*(785037*a - 1755365)*r1 + 1/2419200*(-2438141*a + 5451820))*r2 + (1/806400*(672901*a - 1504640)*r1 + 1/806400*(-482134*a + 1078065)))*r3 + ((1/161280*(-536267*a + 1199095)*r1 + 1/161280*(1665479*a - 3724092))*r2 + (1/161280*(-1378973*a + 3083436)*r1 + 1/161280*(988078*a - 2209345)))))*b4 + ((((1/100800*(1314456*a - 2939225)*r1 + 1/50400*(-1269467*a + 2838625))*r2 + (1/33600*(1097459*a - 2453990)*r1 + 1/50400*(-2134148*a + 4772145)))*r3 + ((1/20160*(-2693864*a + 6023675)*r1 + 1/1120*(289063*a - 646365))*r2 + (1/6720*(-2249109*a + 5029150)*r1 + 1/3360*(1457854*a - 3259875))))*t^3 + (((1/100800*(303407*a - 678430)*r1 + 1/100800*(-942296*a + 2107035))*r2 + (1/100800*(780193*a - 1744565)*r1 + 1/100800*(-559027*a + 1250010)))*r3 + ((1/20160*(-621807*a + 1390396)*r1 + 1/20160*(1931134*a - 4318157))*r2 + (1/6720*(-532975*a + 1191777)*r1 + 1/6720*(381899*a - 853952))))*t^2 + (((1/403200*(-2289342*a + 5119135)*r1 + 1/403200*(5619857*a - 12566445))*r2 + (1/403200*(-5953406*a + 13312145)*r1 + 1/134400*(3400519*a - 7603865)))*r3 + ((1/26880*(1563968*a - 3497145)*r1 + 1/16128*(-2303375*a + 5150511))*r2 + (1/5376*(813396*a - 1818799)*r1 + 1/26880*(-6968653*a + 15582455))))*t + (((1/201600*(-303407*a + 678430)*r1 + 1/201600*(942296*a - 2107035))*r2 + (1/201600*(-780193*a + 1744565)*r1 + 1/201600*(559027*a - 1250010)))*r3 + ((1/40320*(621807*a - 1390396)*r1 + 1/40320*(-1931134*a + 4318157))*r2 + (1/13440*(532975*a - 1191777)*r1 + 1/13440*(-381899*a + 853952))))))*b2 + ((((1/20160*(-290341*a + 649225)*r2 + 1/2880*(-104349*a + 233332))*r3 + (1/20160*(2975083*a - 6652505)*r2 + 1/6720*(2494923*a - 5578820)))*t^3 + (((1/161280*(651024*a - 1455739)*r1 + 1/26880*(290341*a - 649225))*r2 + (1/17920*(112219*a - 250930)*r1 + 1/3840*(104349*a - 233332)))*r3 + ((1/53760*(-2223658*a + 4972255)*r1 + 1/26880*(-2975083*a + 6652505))*r2 + (1/53760*(-3449683*a + 7713740)*r1 + 1/8960*(-2494923*a + 5578820))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(134638*a - 301061)*r2 + 1/10080*(1693656*a - 3787139))*r3 + (1/10080*(-6897954*a + 15424355)*r2 + 1/3360*(-5784704*a + 12935015)))*t^3 + (((1/80640*(-1509501*a + 3375359)*r1 + 1/2688*(-134638*a + 301061))*r2 + (1/5376*(-156115*a + 349085)*r1 + 1/13440*(-1693656*a + 3787139)))*r3 + ((1/26880*(5155749*a - 11528635)*r1 + 1/13440*(6897954*a - 15424355))*r2 + (1/26880*(7998369*a - 17884955)*r1 + 1/4480*(5784704*a - 12935015))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(35379*a - 79081)*r1 + 1/1382400*(2227*a - 4973))*r2 + (1/6451200*(25651*a - 57329)*r1 + 1/3225600*(3055*a - 6807)))*r3 + ((1/6451200*(-120813*a + 270215)*r1 + 1/3225600*(-53191*a + 119065))*r2 + (1/6451200*(-262759*a + 587725)*r1 + 1/645120*(-6243*a + 14003))))*t^3 + (((1/38707200*(33959*a - 75963)*r1 + 1/9676800*(-25161*a + 56269))*r2 + (1/12902400*(-883*a + 1991)*r1 + 1/6451200*(-17011*a + 38033)))*r3 + ((1/12902400*(-116041*a + 259365)*r1 + 1/3225600*(85951*a - 192175))*r2 + (1/4300800*(3037*a - 6745)*r1 + 1/6451200*(174287*a - 389805))))*t^2 + (((1/38707200*(-51758*a + 115639)*r1 + 1/12902400*(-33381*a + 74585))*r2 + (1/12902400*(-54889*a + 122676)*r1 + 1/6451200*(-8348*a + 18617)))*r3 + ((1/12902400*(176674*a - 395305)*r1 + 1/12902400*(341857*a - 764845))*r2 + (1/12902400*(562257*a - 1257640)*r1 + 1/1290240*(17072*a - 38257))))*t + (((1/77414400*(-30573*a + 68374)*r1 + 1/77414400*(175383*a - 392227))*r2 + (1/25804800*(31543*a - 70560)*r1 + 1/25804800*(37413*a - 83657)))*r3 + ((1/25804800*(104447*a - 233510)*r1 + 1/5160960*(-119825*a + 267909))*r2 + (1/25804800*(-323323*a + 722760)*r1 + 1/5160960*(-76673*a + 171461)))))*b4 + ((((1/4838400*(-41009*a + 91731)*r1 + 1/1209600*(-9025*a + 20209))*r2 + (1/1612800*(-29725*a + 66499)*r1 + 1/403200*(-1766*a + 3963)))*r3 + ((1/1612800*(140147*a - 313265)*r1 + 1/40320*(3088*a - 6895))*r2 + (1/1612800*(304797*a - 681155)*r1 + 1/403200*(18179*a - 40510))))*t^3 + (((1/1935360*(-7879*a + 17603)*r1 + 1/806400*(9726*a - 21743))*r2 + (1/3225600*(1031*a - 2291)*r1 + 1/1612800*(19721*a - 44109)))*r3 + ((1/1075200*(44819*a - 100295)*r1 + 1/161280*(-19928*a + 44571))*r2 + (1/3225600*(-10487*a + 23595)*r1 + 1/537600*(-67379*a + 150635))))*t^2 + (((1/9676800*(59967*a - 134206)*r1 + 1/9676800*(116021*a - 259619))*r2 + (1/153600*(3029*a - 6776)*r1 + 1/537600*(3219*a - 7217)))*r3 + ((1/3225600*(-205057*a + 458110)*r1 + 1/3225600*(-396659*a + 886265))*r2 + (1/3225600*(-652199*a + 1457610)*r1 + 1/1612800*(-99293*a + 221425))))*t + (((1/19353600*(35459*a - 79250)*r1 + 1/4838400*(-50846*a + 113671))*r2 + (1/6451200*(-36586*a + 81779)*r1 + 1/3225600*(-21689*a + 48501)))*r3 + ((1/6451200*(-121067*a + 270840)*r1 + 1/3225600*(347273*a - 776695))*r2 + (1/6451200*(374746*a - 838255)*r1 + 1/806400*(55567*a - 124245))))))*b2 + (((((1/19353600*(-216629*a + 484353)*r1 + 1/9676800*(-31541*a + 70529))*r2 + (1/6451200*(-57409*a + 128413)*r1 + 1/89600*(-1880*a + 4203)))*r3 + ((1/1290240*(147975*a - 330907)*r1 + 1/3225600*(107719*a - 240955))*r2 + (1/6451200*(588429*a - 1315465)*r1 + 1/161280*(34669*a - 77540))))*t^3 + (((1/6451200*(2135*a - 4786)*r1 + 1/19353600*(77643*a - 173555))*r2 + (1/2150400*(4421*a - 9880)*r1 + 1/6451200*(21221*a - 47471)))*r3 + ((1/6451200*(-21919*a + 48910)*r1 + 1/6451200*(-265109*a + 593045))*r2 + (1/2150400*(-45269*a + 101300)*r1 + 1/6451200*(-217529*a + 486275))))*t^2 + (((1/77414400*(839753*a - 1877541)*r1 + 1/9676800*(41189*a - 92089))*r2 + (1/25804800*(193675*a - 433127)*r1 + 1/12902400*(301593*a - 674281)))*r3 + ((1/25804800*(-2868031*a + 6413715)*r1 + 1/806400*(-35164*a + 78655))*r2 + (1/25804800*(-1984719*a + 4437835)*r1 + 1/12902400*(-3089953*a + 6910465))))*t + (((1/77414400*(-142809*a + 319426)*r1 + 1/38707200*(-82175*a + 183696))*r2 + (1/25804800*(-43115*a + 96382)*r1 + 1/4300800*(-22543*a + 50417)))*r3 + ((1/25804800*(487883*a - 1090730)*r1 + 1/12902400*(280609*a - 627660))*r2 + (1/25804800*(441659*a - 987890)*r1 + 1/12902400*(693089*a - 1549635)))))*b4 + ((((1/322560*(16741*a - 37441)*r1 + 1/403200*(6093*a - 13631))*r2 + (1/1612800*(66585*a - 148837)*r1 + 1/806400*(78437*a - 175465)))*r3 + ((1/1612800*(-857917*a + 1918065)*r1 + 1/201600*(-31236*a + 69845))*r2 + (1/537600*(-227363*a + 508655)*r1 + 1/268800*(-268037*a + 599145))))*t^3 + (((1/1612800*(-2483*a + 5536)*r1 + 1/230400*(-4285*a + 9587))*r2 + (1/1612800*(-15365*a + 34402)*r1 + 1/1612800*(-24619*a + 55011)))*r3 + ((1/1612800*(25361*a - 56870)*r1 + 1/1612800*(307531*a - 687305))*r2 + (1/537600*(52541*a - 117360)*r1 + 1/537600*(84037*a - 188025))))*t^2 + (((1/6451200*(-324473*a + 725685)*r1 + 1/3225600*(-63649*a + 142389))*r2 + (1/6451200*(-224563*a + 502119)*r1 + 1/806400*(-87391*a + 195470)))*r3 + ((1/6451200*(3325637*a - 7435145)*r1 + 1/3225600*(652563*a - 1458935))*r2 + (1/2150400*(767041*a - 1715525)*r1 + 1/537600*(597191*a - 1335045))))*t + (((1/6451200*(55211*a - 123418)*r1 + 1/3225600*(31747*a - 71021))*r2 + (1/6451200*(49967*a - 111796)*r1 + 1/1075200*(26144*a - 58443)))*r3 + ((1/6451200*(-565549*a + 1265000)*r1 + 1/3225600*(-325467*a + 727435))*r2 + (1/2150400*(-170759*a + 381630)*r1 + 1/1075200*(-267824*a + 599025)))))))*b3*b5 + ((((((1/537600*(51451*a - 115045)*r1 + 1/151200*(12944*a - 28945))*r2 + (1/1612800*(694657*a - 1553275)*r1 + 1/806400*(360231*a - 805505)))*r3 + ((1/322560*(-316349*a + 707371)*r1 + 1/20160*(-17684*a + 39543))*r2 + (1/322560*(-1423669*a + 3183391)*r1 + 1/161280*(-738243*a + 1650757))))*t^3 + (((1/4838400*(20414*a - 45645)*r1 + 1/4838400*(-609541*a + 1362965))*r2 + (1/1612800*(417276*a - 933055)*r1 + 1/1612800*(-159443*a + 356525)))*r3 + ((1/322560*(-13940*a + 31181)*r1 + 1/322560*(416387*a - 931083))*r2 + (1/322560*(-855150*a + 1912189)*r1 + 1/322560*(326747*a - 730661))))*t^2 + (((1/9676800*(-1036527*a + 2317715)*r1 + 1/1612800*(-196594*a + 439605))*r2 + (1/3225600*(-1347921*a + 3014015)*r1 + 1/1612800*(-600338*a + 1342395)))*r3 + ((1/645120*(708109*a - 1583369)*r1 + 1/322560*(402896*a - 900903))*r2 + (1/645120*(2762485*a - 6177067)*r1 + 1/322560*(1230324*a - 2751073))))*t + (((1/9676800*(-20414*a + 45645)*r1 + 1/9676800*(609541*a - 1362965))*r2 + (1/3225600*(-417276*a + 933055)*r1 + 1/3225600*(159443*a - 356525)))*r3 + ((1/645120*(13940*a - 31181)*r1 + 1/645120*(-416387*a + 931083))*r2 + (1/645120*(855150*a - 1912189)*r1 + 1/645120*(-326747*a + 730661)))))*b4 + ((((1/201600*(-89483*a + 200090)*r1 + 1/100800*(-40017*a + 89480))*r2 + (1/201600*(-402698*a + 900455)*r1 + 1/33600*(-69607*a + 155645)))*r3 + ((1/40320*(183392*a - 410067)*r1 + 1/6720*(27341*a - 61136))*r2 + (1/13440*(275099*a - 615134)*r1 + 1/1680*(35664*a - 79747))))*t^3 + (((1/161280*(-3157*a + 7061)*r1 + 1/40320*(23556*a - 52673))*r2 + (1/161280*(-193509*a + 432701)*r1 + 1/80640*(36971*a - 82673)))*r3 + ((1/17920*(3599*a - 8043)*r1 + 1/4480*(-26821*a + 59972))*r2 + (1/17920*(220327*a - 492659)*r1 + 1/8960*(-42099*a + 94129))))*t^2 + (((1/161280*(80119*a - 179151)*r1 + 1/161280*(91171*a - 203863))*r2 + (1/26880*(52093*a - 116483)*r1 + 1/161280*(278409*a - 622537)))*r3 + ((1/53760*(-273669*a + 611933)*r1 + 1/23040*(-133471*a + 298447))*r2 + (1/13440*(-266903*a + 596809)*r1 + 1/53760*(-950977*a + 2126437))))*t + (((1/322560*(3157*a - 7061)*r1 + 1/80640*(-23556*a + 52673))*r2 + (1/322560*(193509*a - 432701)*r1 + 1/161280*(-36971*a + 82673)))*r3 + ((1/35840*(-3599*a + 8043)*r1 + 1/8960*(26821*a - 59972))*r2 + (1/35840*(-220327*a + 492659)*r1 + 1/17920*(42099*a - 94129))))))*b2 + ((((1/161280*(-48309*a + 108023)*r1*r2 + 1/161280*(-261799*a + 585401)*r1)*r3 + (1/161280*(495013*a - 1106895)*r1*r2 + 1/10752*(178841*a - 399903)*r1))*t^3 + (((1/215040*(48309*a - 108023)*r1 + 1/215040*(57445*a - 128451))*r2 + (1/215040*(261799*a - 585401)*r1 + 1/645120*(116641*a - 260819)))*r3 + ((1/215040*(-495013*a + 1106895)*r1 + 1/645120*(-1765903*a + 3948705))*r2 + (1/14336*(-178841*a + 399903)*r1 + 1/71680*(-132801*a + 296955))))*t + ((1/645120*(-10377*a + 23204)*r2 + 1/645120*(4450*a - 9949))*r3 + (1/129024*(21267*a - 47554)*r2 + 1/43008*(-3040*a + 6797))))*b4 + (((1/20160*(28007*a - 62626)*r1*r2 + 1/20160*(151767*a - 339362)*r1)*r3 + (1/20160*(-287008*a + 641775)*r1*r2 + 1/1344*(-103678*a + 231831)*r1))*t^3 + (((1/26880*(-28007*a + 62626)*r1 + 1/80640*(-99907*a + 223400))*r2 + (1/26880*(-151767*a + 339362)*r1 + 1/80640*(-67624*a + 151213)))*r3 + ((1/26880*(287008*a - 641775)*r1 + 1/80640*(1023758*a - 2289195))*r2 + (1/1792*(103678*a - 231831)*r1 + 1/26880*(230993*a - 516520))))*t + ((1/322560*(24067*a - 53815)*r2 + 1/322560*(-10299*a + 23027))*r3 + (1/322560*(-246629*a + 551445)*r2 + 1/21504*(7047*a - 15755)))))))*b6^2 + (((((((1/4838400*(25490*a - 57003)*r1 + 1/9676800*(67341*a - 150637))*r2 + (1/3225600*(29419*a - 65789)*r1 + 1/3225600*(47517*a - 106289)))*r3 + ((1/1612800*(-87074*a + 194685)*r1 + 1/3225600*(-230087*a + 514335))*r2 + (1/3225600*(-301459*a + 674085)*r1 + 1/645120*(-97417*a + 217749))))*t^3 + (((1/19353600*(-50203*a + 112277)*r1 + 1/19353600*(120669*a - 269849))*r2 + (1/3225600*(5392*a - 12067)*r1 + 1/6451200*(19729*a - 44109)))*r3 + ((1/6451200*(171509*a - 383435)*r1 + 1/6451200*(-412191*a + 921635))*r2 + (1/3225600*(-55292*a + 123555)*r1 + 1/6451200*(-202121*a + 452085))))*t^2 + (((1/38707200*(-258407*a + 577923)*r1 + 1/38707200*(-199813*a + 446985))*r2 + (1/6451200*(-45133*a + 100941)*r1 + 1/4300800*(-73819*a + 165111)))*r3 + ((1/12902400*(882793*a - 1973645)*r1 + 1/12902400*(682719*a - 1526155))*r2 + (1/6451200*(462527*a - 1034155)*r1 + 1/860160*(151327*a - 338283))))*t + (((1/77414400*(83447*a - 186607)*r1 + 1/77414400*(-356079*a + 796331))*r2 + (1/2580480*(-7721*a + 17271)*r1 + 1/25804800*(-45279*a + 101251)))*r3 + ((1/25804800*(-285041*a + 637345)*r1 + 1/5160960*(243277*a - 543929))*r2 + (1/12902400*(395707*a - 884585)*r1 + 1/737280*(13257*a - 29645)))))*b4 + ((((1/2419200*(-59105*a + 132171)*r1 + 1/1209600*(-39050*a + 87293))*r2 + (1/806400*(-34109*a + 76279)*r1 + 1/403200*(-27554*a + 61591)))*r3 + ((1/806400*(201877*a - 451415)*r1 + 1/80640*(26665*a - 59648))*r2 + (1/806400*(349497*a - 781535)*r1 + 1/403200*(282223*a - 631310))))*t^3 + (((1/2419200*(29111*a - 65065)*r1 + 1/806400*(-23321*a + 52139))*r2 + (1/1612800*(-12511*a + 27959)*r1 + 1/806400*(-11437*a + 25581)))*r3 + ((1/403200*(-49697*a + 111170)*r1 + 1/80640*(23893*a - 53436))*r2 + (1/1612800*(128113*a - 286665)*r1 + 1/67200*(9769*a - 21840))))*t^2 + (((1/4838400*(149817*a - 334966)*r1 + 1/2419200*(57934*a - 129517))*r2 + (1/115200*(3738*a - 8359)*r1 + 1/806400*(64205*a - 143531)))*r3 + ((1/1612800*(-511632*a + 1144235)*r1 + 1/1612800*(-395609*a + 884935))*r2 + (1/806400*(-268087*a + 599535)*r1 + 1/1612800*(-1315381*a + 2942165))))*t + (((1/4838400*(-24191*a + 54080)*r1 + 1/19353600*(412931*a - 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619963)*r1 + 1/38707200*(154181*a - 344673))*r2 + (1/25804800*(15557*a - 34721)*r1 + 1/4300800*(58115*a - 129971)))*r3 + ((1/8601600*(-315643*a + 705595)*r1 + 1/12902400*(-526517*a + 1177665))*r2 + (1/25804800*(-159137*a + 356405)*r1 + 1/12902400*(-1786727*a + 3994815)))))*b4 + ((((1/403200*(11847*a - 26495)*r1 + 1/403200*(56549*a - 126442))*r2 + (1/403200*(77409*a - 173126)*r1 + 1/403200*(13184*a - 29455)))*r3 + ((1/201600*(-60698*a + 135715)*r1 + 1/403200*(-579429*a + 1295620))*r2 + (1/134400*(-264454*a + 591205)*r1 + 1/44800*(-14994*a + 33555))))*t^3 + (((1/1612800*(9929*a - 22163)*r1 + 1/1612800*(33917*a - 75917))*r2 + (1/806400*(-19577*a + 43732)*r1 + 1/1612800*(116167*a - 259683)))*r3 + ((1/1612800*(-101543*a + 227465)*r1 + 1/537600*(-115961*a + 259065))*r2 + (1/268800*(66811*a - 149520)*r1 + 1/537600*(-396671*a + 887235))))*t^2 + (((1/1612800*(-26524*a + 59325)*r1 + 1/1612800*(-238840*a + 534039))*r2 + (1/806400*(-156451*a + 349866)*r1 + 1/1612800*(-32479*a + 72590)))*r3 + ((1/179200*(30199*a - 67520)*r1 + 1/1612800*(2447258*a - 5472275))*r2 + (1/537600*(1068853*a - 2389765)*r1 + 1/537600*(110837*a - 247980))))*t + (((1/3225600*(-53577*a + 119752)*r1 + 1/6451200*(-119141*a + 266521))*r2 + (1/6451200*(-17993*a + 40363)*r1 + 1/2150400*(-134791*a + 301323)))*r3 + ((1/3225600*(548746*a - 1227575)*r1 + 1/6451200*(1221407*a - 2729995))*r2 + (1/2150400*(61647*a - 137425)*r1 + 1/2150400*(1380829*a - 3088425)))))))*b3*b5 + ((((((1/201600*(1312*a - 2935)*r1 + 1/604800*(-279968*a + 626035))*r2 + (1/201600*(-68987*a + 154255)*r1 + 1/201600*(-320017*a + 715580)))*r3 + ((1/40320*(-2685*a + 6004)*r1 + 1/40320*(191249*a - 427648))*r2 + (1/40320*(141389*a - 316151)*r1 + 1/5760*(93690*a - 209497))))*t^3 + (((1/2419200*(424529*a - 949275)*r1 + 1/2419200*(-145591*a + 325565))*r2 + (1/403200*(-2297*a + 5135)*r1 + 1/806400*(-202583*a + 452985)))*r3 + ((1/161280*(-290023*a + 648501)*r1 + 1/161280*(99479*a - 222433))*r2 + (1/40320*(2346*a - 5249)*r1 + 1/161280*(415205*a - 928391))))*t^2 + (((1/2419200*(325314*a - 727415)*r1 + 1/806400*(307041*a - 686570))*r2 + (1/806400*(399637*a - 893605)*r1 + 1/806400*(856812*a - 1915885)))*r3 + ((1/161280*(-222240*a + 496943)*r1 + 1/161280*(-629237*a + 1407022))*r2 + (1/161280*(-819031*a + 1831399)*r1 + 1/161280*(-1755924*a + 3926357))))*t + (((1/4838400*(-424529*a + 949275)*r1 + 1/4838400*(145591*a - 325565))*r2 + (1/806400*(2297*a - 5135)*r1 + 1/1612800*(202583*a - 452985)))*r3 + ((1/322560*(290023*a - 648501)*r1 + 1/322560*(-99479*a + 222433))*r2 + (1/80640*(-2346*a + 5249)*r1 + 1/322560*(-415205*a + 928391)))))*b4 + ((((1/201600*(-6071*a + 13575)*r1 + 1/201600*(432777*a - 967715))*r2 + (1/33600*(53324*a - 119235)*r1 + 1/201600*(1484061*a - 3318455)))*r3 + ((1/40320*(12425*a - 27809)*r1 + 1/40320*(-886955*a + 1983273))*r2 + (1/2240*(-36430*a + 81457)*r1 + 1/13440*(-1013813*a + 2266943))))*t^3 + (((1/40320*(-32813*a + 73371)*r1 + 1/80640*(22511*a - 50335))*r2 + (1/80640*(2121*a - 4745)*r1 + 1/80640*(93953*a - 210077)))*r3 + ((1/40320*(336231*a - 751841)*r1 + 1/80640*(-230657*a + 515777))*r2 + (1/26880*(-7253*a + 16213)*r1 + 1/26880*(-320901*a + 717569))))*t^2 + (((1/20160*(-12573*a + 28114)*r1 + 1/40320*(-71195*a + 159196))*r2 + (1/40320*(-92668*a + 207211)*r1 + 1/13440*(-66224*a + 148081)))*r3 + ((1/20160*(128842*a - 288089)*r1 + 1/40320*(729555*a - 1631308))*r2 + (1/13440*(316538*a - 707787)*r1 + 1/13440*(678604*a - 1517389))))*t + (((1/80640*(32813*a - 73371)*r1 + 1/161280*(-22511*a + 50335))*r2 + (1/161280*(-2121*a + 4745)*r1 + 1/161280*(-93953*a + 210077)))*r3 + ((1/80640*(-336231*a + 751841)*r1 + 1/161280*(230657*a - 515777))*r2 + (1/53760*(7253*a - 16213)*r1 + 1/53760*(320901*a - 717569))))))*b2 + ((((1/40320*(27551*a - 61606)*r1*r2 + 1/40320*(143778*a - 321497)*r1)*r3 + (1/40320*(-282311*a + 631270)*r1*r2 + 1/2688*(-98218*a + 219623)*r1))*t^3 + (((1/53760*(-27551*a + 61606)*r1 + 1/53760*(-28531*a + 63797))*r2 + (1/53760*(-143778*a + 321497)*r1 + 1/80640*(-59763*a + 133634)))*r3 + ((1/53760*(282311*a - 631270)*r1 + 1/161280*(877061*a - 1961175))*r2 + (1/3584*(98218*a - 219623)*r1 + 1/26880*(204128*a - 456445))))*t + ((1/161280*(33028*a - 73853)*r2 + 1/322560*(-35961*a + 80411))*r3 + (1/32256*(-67687*a + 151352)*r2 + 1/7168*(8189*a - 18311))))*b4 + (((1/5040*(-15971*a + 35712)*r1*r2 + 1/10080*(-166692*a + 372733)*r1)*r3 + (1/2520*(81833*a - 182985)*r1*r2 + 1/672*(113874*a - 254629)*r1))*t^3 + (((1/6720*(15971*a - 35712)*r1 + 1/40320*(99237*a - 221900))*r2 + (1/13440*(166692*a - 372733)*r1 + 1/80640*(277153*a - 619729)))*r3 + ((1/3360*(-81833*a + 182985)*r1 + 1/40320*(-1016887*a + 2273820))*r2 + (1/896*(-113874*a + 254629)*r1 + 1/26880*(-946689*a + 2116865))))*t + ((1/161280*(-153173*a + 342505)*r2 + 1/80640*(41685*a - 93209))*r3 + (1/161280*(1569571*a - 3509655)*r2 + 1/5376*(-28481*a + 63685)))))))*b6 + (((((((1/9676800*(-20219*a + 44969)*r1 + 1/9676800*(58079*a - 130517))*r2 + (1/806400*(201*a - 506)*r1 + 1/3225600*(123527*a - 276549)))*r3 + ((1/3225600*(68777*a - 154475)*r1 + 1/1075200*(-66399*a + 147845))*r2 + (1/806400*(-2261*a + 4600)*r1 + 1/645120*(-253411*a + 566041))))*t^3 + (((1/19353600*(-114803*a + 256847)*r1 + 1/19353600*(404481*a - 904549))*r2 + (1/1612800*(17385*a - 38896)*r1 + 1/6451200*(137459*a - 307319)))*r3 + ((1/6451200*(392369*a - 876765)*r1 + 1/6451200*(-1381691*a + 3089335))*r2 + (1/1612800*(-178231*a + 398340)*r1 + 1/6451200*(-1408291*a + 3149895))))*t^2 + (((1/19353600*(-75591*a + 169714)*r1 + 1/38707200*(73553*a - 162015))*r2 + (1/12902400*(64551*a - 143423)*r1 + 1/12902400*(-466235*a + 1043913)))*r3 + ((1/6451200*(259049*a - 577310)*r1 + 1/12902400*(-248171*a + 561845))*r2 + (1/12902400*(-658151*a + 1479095)*r1 + 1/2580480*(956543*a - 2136517))))*t + (((1/77414400*(166397*a - 372227)*r1 + 1/25804800*(-515037*a + 1151797))*r2 + (1/12902400*(-226037*a + 505560)*r1 + 1/25804800*(-377749*a + 844661)))*r3 + ((1/25804800*(-568631*a + 1270865)*r1 + 1/5160960*(1055617*a - 2360241))*r2 + (1/12902400*(2316657*a - 5179220)*r1 + 1/5160960*(774137*a - 1731169)))))*b4 + ((((1/1209600*(11653*a - 26232)*r1 + 1/604800*(-16934*a + 37619))*r2 + (1/403200*(-540*a + 1027)*r1 + 1/100800*(-17925*a + 40024)))*r3 + ((1/403200*(-40134*a + 89215)*r1 + 1/80640*(22967*a - 51675))*r2 + (1/403200*(4566*a - 12035)*r1 + 1/403200*(733493*a - 1642255))))*t^3 + (((1/2419200*(66607*a - 148760)*r1 + 1/806400*(-78171*a + 174769))*r2 + (1/806400*(-40333*a + 90132)*r1 + 1/806400*(-79673*a + 178221)))*r3 + ((1/806400*(-227254*a + 508675)*r1 + 1/16128*(16018*a - 35823))*r2 + (1/806400*(413029*a - 924090)*r1 + 1/134400*(136123*a - 304285))))*t^2 + (((1/4838400*(88038*a - 195851)*r1 + 1/4838400*(-41891*a + 95471))*r2 + (1/1612800*(-37134*a + 83719)*r1 + 1/1612800*(270667*a - 604267)))*r3 + ((1/1612800*(-298912*a + 671595)*r1 + 1/806400*(73108*a - 160515))*r2 + (1/1612800*(384191*a - 852150)*r1 + 1/806400*(-1384213*a + 3099800))))*t + (((1/1935360*(-19306*a + 43129)*r1 + 1/9676800*(895844*a - 2002861))*r2 + (1/3225600*(262133*a - 585991)*r1 + 1/3225600*(218986*a - 489703)))*r3 + ((1/3225600*(329453*a - 737290)*r1 + 1/3225600*(-3059439*a + 6842140))*r2 + (1/3225600*(-2685319*a + 6006055)*r1 + 1/3225600*(-2244149*a + 5017680))))))*b2 + (((((1/9676800*(488039*a - 1090767)*r1 + 1/2419200*(-130865*a + 292667))*r2 + (1/3225600*(-24577*a + 54853)*r1 + 1/806400*(59874*a - 133771)))*r3 + ((1/215040*(-111083*a + 248515)*r1 + 1/806400*(447087*a - 999305))*r2 + (1/3225600*(251529*a - 562445)*r1 + 1/161280*(-122606*a + 274423))))*t^3 + (((1/6451200*(-80853*a + 180913)*r1 + 1/967680*(-31659*a + 70769))*r2 + (1/1290240*(-26811*a + 59915)*r1 + 1/403200*(-9276*a + 20753)))*r3 + ((1/6451200*(828957*a - 1852505)*r1 + 1/1612800*(540493*a - 1209115))*r2 + (1/2150400*(457557*a - 1023925)*r1 + 1/403200*(95092*a - 212575))))*t^2 + (((1/38707200*(-1982171*a + 4430079)*r1 + 1/19353600*(804601*a - 1799891))*r2 + (1/12902400*(313825*a - 701897)*r1 + 1/6451200*(-632481*a + 1413389)))*r3 + ((1/4300800*(2255763*a - 5046655)*r1 + 1/6451200*(-2749539*a + 6144145))*r2 + (1/12902400*(-3216969*a + 7188425)*r1 + 1/6451200*(6477097*a - 14493325))))*t + (((1/38707200*(908724*a - 2032339)*r1 + 1/19353600*(444698*a - 994149))*r2 + (1/12902400*(279656*a - 625143)*r1 + 1/4300800*(220631*a - 493411)))*r3 + ((1/12902400*(-3104242*a + 6940555)*r1 + 1/2150400*(-506192*a + 1132215))*r2 + (1/1843200*(-409238*a + 915395)*r1 + 1/12902400*(-6782917*a + 15166665)))))*b4 + ((((1/403200*(-94227*a + 210905)*r1 + 1/201600*(50597*a - 113086))*r2 + (1/403200*(14229*a - 31861)*r1 + 1/40320*(-13862*a + 31051)))*r3 + ((1/201600*(483267*a - 1079780)*r1 + 1/67200*(-172739*a + 386280))*r2 + (1/33600*(-12166*a + 27085)*r1 + 1/67200*(237164*a - 529595))))*t^3 + (((1/806400*(46907*a - 104799)*r1 + 1/403200*(61150*a - 136823))*r2 + (1/806400*(77645*a - 173863)*r1 + 1/403200*(43043*a - 96177)))*r3 + ((1/403200*(-240127*a + 537355)*r1 + 1/403200*(-626992*a + 1401215))*r2 + (1/44800*(-44259*a + 98850)*r1 + 1/134400*(-146929*a + 328755))))*t^2 + (((1/1612800*(382706*a - 856565)*r1 + 1/403200*(-77801*a + 173821))*r2 + (1/1612800*(-182059*a + 406782)*r1 + 1/806400*(366248*a - 819955)))*r3 + ((1/1612800*(-3925409*a + 8770910)*r1 + 1/806400*(1593079*a - 3563585))*r2 + (1/537600*(621368*a - 1389235)*r1 + 1/268800*(-1252529*a + 2798100))))*t + (((1/6451200*(-702517*a + 1570619)*r1 + 1/1075200*(-114539*a + 256221))*r2 + (1/6451200*(-648187*a + 1450253)*r1 + 1/38400*(-9137*a + 20428)))*r3 + ((1/2150400*(2399129*a - 5365475)*r1 + 1/3225600*(3522391*a - 7873365))*r2 + (1/2150400*(2215167*a - 4950685)*r1 + 1/537600*(1310601*a - 2930975)))))))*b3*b5 + ((((((1/403200*(-328451*a + 734425)*r1 + 1/1209600*(-2858531*a + 6391975))*r2 + (1/403200*(-1343789*a + 3004755)*r1 + 1/403200*(-2375999*a + 5312915)))*r3 + ((1/80640*(673157*a - 1505207)*r1 + 1/80640*(1952727*a - 4366451))*r2 + (1/80640*(2754041*a - 6158147)*r1 + 1/80640*(4869333*a - 10888153))))*t^3 + (((1/4838400*(1254053*a - 2804205)*r1 + 1/2419200*(1431589*a - 3201035))*r2 + (1/1612800*(-2295443*a + 5132715)*r1 + 1/403200*(54946*a - 122855)))*r3 + ((1/322560*(-856695*a + 1915567)*r1 + 1/161280*(-977951*a + 2186777))*r2 + (1/322560*(4704243*a - 10519067)*r1 + 1/80640*(-112594*a + 251827))))*t^2 + (((1/9676800*(11379171*a - 25444435)*r1 + 1/268800*(559952*a - 1252105))*r2 + (1/3225600*(12150103*a - 27168255)*r1 + 1/1612800*(7418039*a - 16587245)))*r3 + ((1/645120*(-7773637*a + 17382277)*r1 + 1/161280*(-3442683*a + 7698082))*r2 + (1/645120*(-24900887*a + 55679711)*r1 + 1/322560*(-15202497*a + 33993719))))*t + (((1/9676800*(-1254053*a + 2804205)*r1 + 1/4838400*(-1431589*a + 3201035))*r2 + (1/3225600*(2295443*a - 5132715)*r1 + 1/806400*(-54946*a + 122855)))*r3 + ((1/645120*(856695*a - 1915567)*r1 + 1/322560*(977951*a - 2186777))*r2 + (1/645120*(-4704243*a + 10519067)*r1 + 1/161280*(112594*a - 251827)))))*b4 + ((((1/201600*(761599*a - 1703005)*r1 + 1/201600*(2209417*a - 4940405))*r2 + (1/100800*(1557982*a - 3483745)*r1 + 1/201600*(5509401*a - 12319325)))*r3 + ((1/40320*(-1560921*a + 3490291)*r1 + 1/40320*(-4528091*a + 10125183))*r2 + (1/6720*(-1064342*a + 2379921)*r1 + 1/13440*(-3763641*a + 8415773))))*t^3 + (((1/80640*(-96919*a + 216715)*r1 + 1/40320*(-110653*a + 247425))*r2 + (1/26880*(177421*a - 396725)*r1 + 1/1680*(-1062*a + 2375)))*r3 + ((1/80640*(992859*a - 2220247)*r1 + 1/40320*(1134029*a - 2535629))*r2 + (1/26880*(-1818193*a + 4065513)*r1 + 1/3360*(21790*a - 48707))))*t^2 + (((1/10080*(-54970*a + 122917)*r1 + 1/161280*(-1558079*a + 3483971))*r2 + (1/161280*(-2817349*a + 6299773)*r1 + 1/161280*(-3440151*a + 7692367)))*r3 + ((1/80640*(4506379*a - 10076531)*r1 + 1/161280*(15966013*a - 35701217))*r2 + (1/53760*(9623379*a - 21518443)*r1 + 1/53760*(11750467*a - 26274851))))*t + (((1/161280*(96919*a - 216715)*r1 + 1/80640*(110653*a - 247425))*r2 + (1/53760*(-177421*a + 396725)*r1 + 1/3360*(1062*a - 2375)))*r3 + ((1/161280*(-992859*a + 2220247)*r1 + 1/80640*(-1134029*a + 2535629))*r2 + (1/53760*(1818193*a - 4065513)*r1 + 1/6720*(-21790*a + 48707))))))*b2 + ((((1/40320*(219881*a - 491671)*r1*r2 + 1/80640*(1344887*a - 3007259)*r1)*r3 + (1/20160*(-1126563*a + 2519090)*r1*r2 + 1/5376*(-918731*a + 2054351)*r1))*t^3 + (((1/53760*(-219881*a + 491671)*r1 + 1/322560*(-987495*a + 2208107))*r2 + (1/107520*(-1344887*a + 3007259)*r1 + 1/322560*(-1013345*a + 2265921)))*r3 + ((1/26880*(1126563*a - 2519090)*r1 + 1/107520*(3372949*a - 7542185))*r2 + (1/7168*(918731*a - 2054351)*r1 + 1/107520*(3461267*a - 7739675))))*t + ((1/645120*(104377*a - 233397)*r2 + 1/645120*(308375*a - 689563))*r3 + (1/18432*(-30559*a + 68331)*r2 + 1/43008*(-210661*a + 471065))))*b4 + (((1/40320*(-1019765*a + 2280281)*r1*r2 + 1/40320*(-3118575*a + 6973367)*r1)*r3 + (1/40320*(10449823*a - 23366715)*r1*r2 + 1/2688*(2130407*a - 4763743)*r1))*t^3 + (((1/53760*(1019765*a - 2280281)*r1 + 1/40320*(572468*a - 1280085))*r2 + (1/53760*(3118575*a - 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800963)*r1 + 1/12902400*(345935*a - 773521)))*r3 + ((1/1075200*(-115321*a + 257885)*r1 + 1/12902400*(-2616909*a + 5852035))*r2 + (1/12902400*(-3670427*a + 8207875)*r1 + 1/12902400*(-3544627*a + 7926605))))*t + (((1/38707200*(-40379*a + 90282)*r1 + 1/77414400*(137831*a - 308189))*r2 + (1/2580480*(-5504*a + 12307)*r1 + 1/25804800*(24739*a - 55325)))*r3 + ((1/12902400*(137917*a - 308410)*r1 + 1/8601600*(-156923*a + 350905))*r2 + (1/860160*(18800*a - 42041)*r1 + 1/25804800*(-253527*a + 566905)))))*b4 + ((((1/2419200*(118225*a - 264377)*r1 + 1/2419200*(238869*a - 534185))*r2 + (1/403200*(57034*a - 127543)*r1 + 1/806400*(98139*a - 219463)))*r3 + ((1/268800*(-134611*a + 300995)*r1 + 1/161280*(-163191*a + 364891))*r2 + (1/403200*(-584463*a + 1306840)*r1 + 1/806400*(-1005667*a + 2248735))))*t^3 + (((1/1612800*(-18917*a + 42301)*r1 + 1/2419200*(53422*a - 119467))*r2 + (1/806400*(-9463*a + 21159)*r1 + 1/806400*(5627*a - 12584)))*r3 + ((1/1612800*(193863*a - 433475)*r1 + 1/806400*(-182492*a + 408035))*r2 + (1/134400*(16161*a - 36140)*r1 + 1/806400*(-57661*a + 128930))))*t^2 + (((1/9676800*(-469729*a + 1050419)*r1 + 1/9676800*(-888235*a + 1986357))*r2 + (1/1612800*(-207638*a + 464335)*r1 + 1/3225600*(-401057*a + 896859)))*r3 + ((1/3225600*(1604509*a - 3587735)*r1 + 1/3225600*(3034101*a - 6784195))*r2 + (1/1612800*(2127789*a - 4757680)*r1 + 1/3225600*(4109801*a - 9189715))))*t + (((1/4838400*(23407*a - 52342)*r1 + 1/19353600*(-159807*a + 357385))*r2 + (1/358400*(3545*a - 7927)*r1 + 1/6451200*(-28689*a + 64151)))*r3 + ((1/80640*(-3998*a + 8939)*r1 + 1/6451200*(545921*a - 1220615))*r2 + (1/3225600*(-326947*a + 731075)*r1 + 1/6451200*(293977*a - 657415))))))*b2 + (((((1/3225600*(99427*a - 222315)*r1 + 1/179200*(3480*a - 7781))*r2 + (1/3225600*(87499*a - 195649)*r1 + 1/1612800*(86557*a - 193530)))*r3 + ((1/3225600*(-1018727*a + 2278215)*r1 + 1/322560*(-64176*a + 143533))*r2 + (1/645120*(-179299*a + 400993)*r1 + 1/1612800*(-886801*a + 1983330))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(-303155*a + 677833)*r1 + 1/6451200*(-129500*a + 289553))*r2 + (1/4300800*(-110297*a + 246621)*r1 + 1/6451200*(-292099*a + 653094)))*r3 + ((1/12902400*(3105999*a - 6946325)*r1 + 1/6451200*(1326772*a - 2967365))*r2 + (1/12902400*(3390167*a - 7582075)*r1 + 1/6451200*(2992567*a - 6693030))))*t + (((1/12902400*(-7278*a + 16277)*r1 + 1/25804800*(-24043*a + 53777))*r2 + (1/25804800*(65221*a - 145829)*r1 + 1/25804800*(-136273*a + 304719)))*r3 + ((1/12902400*(74576*a - 166735)*r1 + 1/8601600*(82141*a - 183655))*r2 + (1/25804800*(-668341*a + 1494445)*r1 + 1/25804800*(1396397*a - 3122515)))))*b4 + ((((1/806400*(-115261*a + 257771)*r1 + 1/403200*(-36307*a + 81206))*r2 + (1/806400*(-101439*a + 226871)*r1 + 1/403200*(-100330*a + 224403)))*r3 + ((1/806400*(1181181*a - 2641015)*r1 + 1/80640*(74419*a - 166394))*r2 + (1/10752*(13861*a - 30993)*r1 + 1/134400*(342746*a - 766305))))*t^3 + (((1/806400*(-4289*a + 9593)*r1 + 1/1612800*(17457*a - 39023))*r2 + (1/1612800*(71759*a - 160449)*r1 + 1/1612800*(-82833*a + 185251)))*r3 + ((1/80640*(4395*a - 9826)*r1 + 1/1612800*(-178841*a + 399975))*r2 + (1/537600*(-245111*a + 548105)*r1 + 1/35840*(18865*a - 42179))))*t^2 + (((1/3225600*(351417*a - 785957)*r1 + 1/537600*(50041*a - 111922))*r2 + (1/3225600*(383599*a - 857941)*r1 + 1/1612800*(338572*a - 757291)))*r3 + ((1/3225600*(-3601381*a + 8052165)*r1 + 1/322560*(-307707*a + 688010))*r2 + (1/215040*(-262085*a + 586011)*r1 + 1/537600*(-1156636*a + 2585965))))*t + (((1/2150400*(5627*a - 12583)*r1 + 1/6451200*(27891*a - 62365))*r2 + (1/3225600*(-37808*a + 84545)*r1 + 1/6451200*(158015*a - 353389)))*r3 + ((1/6451200*(-172939*a + 386755)*r1 + 1/6451200*(-285807*a + 639185))*r2 + (1/358400*(43053*a - 96260)*r1 + 1/2150400*(-539813*a + 1206975)))))))*b3*b5 + ((((((1/1209600*(399973*a - 894360)*r1 + 1/806400*(150671*a - 336915))*r2 + (1/806400*(244277*a - 546215)*r1 + 1/806400*(15473*a - 34605)))*r3 + ((1/80640*(-273239*a + 610976)*r1 + 1/161280*(-308775*a + 690451))*r2 + (1/53760*(-166879*a + 373149)*r1 + 1/161280*(-31681*a + 70853))))*t^3 + (((1/4838400*(1909819*a - 4270485)*r1 + 1/4838400*(-4431119*a + 9908285))*r2 + (1/403200*(335741*a - 750740)*r1 + 1/1612800*(-1545693*a + 3456275)))*r3 + ((1/46080*(-186379*a + 416757)*r1 + 1/322560*(3027041*a - 6768683))*r2 + (1/80640*(-688065*a + 1538566)*r1 + 1/322560*(3167713*a - 7083239))))*t^2 + (((1/3225600*(-732347*a + 1637565)*r1 + 1/4838400*(-1200131*a + 2683585))*r2 + (1/3225600*(-815903*a + 1824405)*r1 + 1/403200*(-75261*a + 168290)))*r3 + ((1/645120*(1500887*a - 3356057)*r1 + 1/322560*(819841*a - 1833227))*r2 + (1/645120*(1672139*a - 3738993)*r1 + 1/26880*(51410*a - 114957))))*t + (((1/9676800*(-1909819*a + 4270485)*r1 + 1/9676800*(4431119*a - 9908285))*r2 + (1/806400*(-335741*a + 750740)*r1 + 1/3225600*(1545693*a - 3456275)))*r3 + ((1/92160*(186379*a - 416757)*r1 + 1/645120*(-3027041*a + 6768683))*r2 + (1/161280*(688065*a - 1538566)*r1 + 1/645120*(-3167713*a + 7083239)))))*b4 + ((((1/33600*(-51522*a + 115205)*r1 + 1/201600*(-174707*a + 390665))*r2 + (1/67200*(-94393*a + 211065)*r1 + 1/201600*(-18003*a + 40265)))*r3 + ((1/20160*(316748*a - 708265)*r1 + 1/13440*(119349*a - 266875))*r2 + (1/13440*(193433*a - 432525)*r1 + 1/13440*(12313*a - 27535))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(856257*a - 1914650))*r2 + (1/201600*(-778531*a + 1740850)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1754782*a + 3923819))*r2 + (1/13440*(531831*a - 1189214)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(424522*a - 949245)*r1 + 1/403200*(463823*a - 1037145))*r2 + (1/403200*(472946*a - 1057525)*r1 + 1/134400*(116371*a - 260215)))*r3 + ((1/26880*(-289989*a + 648430)*r1 + 1/16128*(-190107*a + 425093))*r2 + (1/5376*(-64613*a + 144478)*r1 + 1/26880*(-238501*a + 533305))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-856257*a + 1914650))*r2 + (1/403200*(778531*a - 1740850)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1754782*a - 3923819))*r2 + (1/26880*(-531831*a + 1189214)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-112087*a + 250635)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/645120*(-296639*a + 663307)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/645120*(1148539*a - 2568215)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1013209*a - 2265605)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/32256*(25987*a - 58109)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/161280*(343893*a - 768971)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/161280*(-1331391*a + 2977085)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1174571*a + 2626425)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(62262*a - 139225)*r1 + 1/4838400*(132131*a - 295457))*r2 + (1/537600*(25337*a - 56656)*r1 + 1/1612800*(42639*a - 95347)))*r3 + ((1/46080*(-6076*a + 13587)*r1 + 1/1612800*(-451297*a + 1009195))*r2 + (1/1612800*(-778877*a + 1741670)*r1 + 1/322560*(-87379*a + 195399))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(-229047*a + 512170)*r1 + 1/1935360*(-47419*a + 106034))*r2 + (1/2150400*(-85673*a + 191574)*r1 + 1/1612800*(-46485*a + 103946)))*r3 + ((1/6451200*(782313*a - 1749410)*r1 + 1/3225600*(809803*a - 1810880))*r2 + (1/6451200*(2633623*a - 5889150)*r1 + 1/537600*(158769*a - 355040))))*t + (((1/38707200*(73148*a - 163551)*r1 + 1/19353600*(-78806*a + 176213))*r2 + (1/12902400*(42036*a - 93995)*r1 + 1/6451200*(-12979*a + 29025)))*r3 + ((1/12902400*(-249846*a + 558695)*r1 + 1/921600*(38454*a - 85985))*r2 + (1/2580480*(-86150*a + 192649)*r1 + 1/6451200*(133009*a - 297395)))))*b4 + ((((1/2419200*(-144361*a + 322811)*r1 + 1/1209600*(-153171*a + 342535))*r2 + (1/806400*(-176241*a + 394103)*r1 + 1/403200*(-49429*a + 110537)))*r3 + ((1/806400*(493069*a - 1102595)*r1 + 1/80640*(104639*a - 233979))*r2 + (1/806400*(1805943*a - 4038245)*r1 + 1/403200*(506483*a - 1132595))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/1209600*(66383*a - 148444)*r1 + 1/2419200*(274849*a - 614634))*r2 + (1/1612800*(297961*a - 666295)*r1 + 1/1612800*(215555*a - 482031)))*r3 + ((1/806400*(-453473*a + 1014040)*r1 + 1/806400*(-938792*a + 2099225))*r2 + (1/1612800*(-3053187*a + 6827215)*r1 + 1/1612800*(-2208739*a + 4939115))))*t + (((1/19353600*(-169615*a + 379279)*r1 + 1/1935360*(36549*a - 81733))*r2 + (1/6451200*(-97463*a + 217923)*r1 + 1/1612800*(15050*a - 33647)))*r3 + ((1/1290240*(115883*a - 259103)*r1 + 1/3225600*(-624279*a + 1395815))*r2 + (1/6451200*(998657*a - 2233225)*r1 + 1/1612800*(-154189*a + 344830))))))*b2 + (((((1/161280*(-4819*a + 10776)*r1 + 1/1612800*(11659*a - 26063))*r2 + (1/1612800*(181*a - 389)*r1 + 1/1612800*(-32693*a + 73105)))*r3 + ((1/806400*(246874*a - 552085)*r1 + 1/322560*(-23907*a + 53431))*r2 + (1/322560*(-379*a + 823)*r1 + 1/1612800*(334813*a - 749025))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/6451200*(93007*a - 207987)*r1 + 1/6451200*(-28885*a + 64561))*r2 + (1/3225600*(-10868*a + 24279)*r1 + 1/6451200*(38189*a - 85417)))*r3 + ((1/6451200*(-952801*a + 2130985)*r1 + 1/6451200*(296229*a - 661865))*r2 + (1/3225600*(111481*a - 248990)*r1 + 1/6451200*(-390601*a + 874725))))*t + (((1/12902400*(48681*a - 108851)*r1 + 1/6451200*(16331*a - 36524))*r2 + (1/12902400*(-52319*a + 116981)*r1 + 1/6451200*(125117*a - 279768)))*r3 + ((1/12902400*(-498813*a + 1115395)*r1 + 1/6451200*(-167371*a + 374220))*r2 + (1/12902400*(536159*a - 1198865)*r1 + 1/6451200*(-1282109*a + 2866900)))))*b4 + ((((1/806400*(111725*a - 249863)*r1 + 1/403200*(-13525*a + 30217))*r2 + (1/806400*(-419*a + 897)*r1 + 1/67200*(6311*a - 14124)))*r3 + ((1/806400*(-1144823*a + 2559925)*r1 + 1/80640*(27721*a - 61973))*r2 + (1/53760*(291*a - 625)*r1 + 1/22400*(-21558*a + 48195))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(-215591*a + 482241)*r1 + 1/806400*(16756*a - 37421))*r2 + (1/3225600*(50419*a - 112557)*r1 + 1/1612800*(-44151*a + 98983)))*r3 + ((1/3225600*(2209033*a - 4939615)*r1 + 1/161280*(-34345*a + 76768))*r2 + (1/215040*(-34455*a + 76969)*r1 + 1/537600*(150793*a - 337065))))*t + (((1/3225600*(-56447*a + 126236)*r1 + 1/1612800*(-18941*a + 42345))*r2 + (1/215040*(4044*a - 9043)*r1 + 1/537600*(-48358*a + 108141)))*r3 + ((1/3225600*(578491*a - 1293410)*r1 + 1/1612800*(194059*a - 434025))*r2 + (1/1075200*(-207242*a + 463355)*r1 + 1/537600*(495596*a - 1108115)))))))*b3*b5 + ((((((1/604800*(-380312*a + 850395)*r1 + 1/100800*(-101651*a + 227300))*r2 + (1/201600*(-43949*a + 98270)*r1 + 1/25200*(-34547*a + 77250)))*r3 + ((1/40320*(259813*a - 580954)*r1 + 1/20160*(208320*a - 465821))*r2 + (1/13440*(30028*a - 67143)*r1 + 1/10080*(141595*a - 316619))))*t^3 + (((1/345600*(-257333*a + 575415)*r1 + 1/604800*(999499*a - 2234950))*r2 + (1/806400*(-1231121*a + 2752875)*r1 + 1/403200*(751481*a - 1680365)))*r3 + ((1/161280*(1230545*a - 2751591)*r1 + 1/40320*(-682792*a + 1526773))*r2 + (1/161280*(2523057*a - 5641751)*r1 + 1/80640*(-1540075*a + 3443723))))*t^2 + (((1/806400*(416849*a - 932095)*r1 + 1/2419200*(2253979*a - 5040065))*r2 + (1/57600*(26549*a - 59365)*r1 + 1/806400*(1165491*a - 2606125)))*r3 + ((1/161280*(-854309*a + 1910279)*r1 + 1/161280*(-1539761*a + 3443023))*r2 + (1/80640*(-380881*a + 851673)*r1 + 1/53760*(-796165*a + 1780287))))*t + (((1/691200*(257333*a - 575415)*r1 + 1/1209600*(-999499*a + 2234950))*r2 + (1/1612800*(1231121*a - 2752875)*r1 + 1/806400*(-751481*a + 1680365)))*r3 + ((1/322560*(-1230545*a + 2751591)*r1 + 1/80640*(682792*a - 1526773))*r2 + (1/322560*(-2523057*a + 5641751)*r1 + 1/161280*(1540075*a - 3443723)))))*b4 + ((((1/201600*(587901*a - 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3190190)*r1 + 1/80640*(-3166527*a + 7080587))*r2 + (1/26880*(975079*a - 2180352)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/80640*(19371*a - 43315)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/40320*(25789*a - 57666)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/26880*(-66163*a + 147945)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/3840*(-25167*a + 56275)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/40320*(-44909*a + 100420)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/80640*(-239169*a + 534799)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/40320*(460167*a - 1028960)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/26880*(816889*a - 1826615)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/387072*(37197*a - 83173)*r1 + 1/4838400*(1103959*a - 2468437))*r2 + (1/1075200*(331131*a - 740407)*r1 + 1/806400*(188596*a - 421701)))*r3 + ((1/129024*(-127047*a + 284111)*r1 + 1/1612800*(-3770537*a + 8431915))*r2 + (1/3225600*(-10178849*a + 22762245)*r1 + 1/161280*(-386486*a + 864295))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(-3544791*a + 7926175)*r1 + 1/19353600*(-4070399*a + 9101395))*r2 + (1/4300800*(-1210379*a + 2706403)*r1 + 1/806400*(-189299*a + 423273)))*r3 + ((1/12902400*(12107261*a - 27075205)*r1 + 1/6451200*(13902361*a - 31089245))*r2 + (1/12902400*(37206481*a - 83202505)*r1 + 1/1612800*(3879287*a - 8675185))))*t + (((1/38707200*(375121*a - 838716)*r1 + 1/19353600*(-324313*a + 725188))*r2 + (1/12902400*(46276*a - 103455)*r1 + 1/1612800*(16758*a - 37465)))*r3 + ((1/12902400*(-1281241*a + 2865070)*r1 + 1/6451200*(1107743*a - 2476980))*r2 + (1/368640*(-13550*a + 30307)*r1 + 1/3225600*(-343363*a + 767865)))))*b4 + ((((1/604800*(-269507*a + 602689)*r1 + 1/1209600*(-1279749*a + 2861975))*r2 + (1/403200*(-575797*a + 1287659)*r1 + 1/403200*(-437263*a + 977857)))*r3 + ((1/403200*(1841237*a - 4117045)*r1 + 1/80640*(874331*a - 1954937))*r2 + (1/201600*(2950362*a - 6596815)*r1 + 1/403200*(4481053*a - 10019695))))*t^3 + (((1/403200*(36109*a - 80742)*r1 + 1/2419200*(-433589*a + 969611))*r2 + (1/806400*(-4993*a + 11193)*r1 + 1/806400*(83077*a - 185783)))*r3 + ((1/403200*(-370041*a + 827425)*r1 + 1/806400*(1481131*a - 3311665))*r2 + (1/89600*(5693*a - 12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(2054677*a - 4594811)*r1 + 1/4838400*(4718551*a - 10552293))*r2 + (1/322560*(420939*a - 941353)*r1 + 1/537600*(585193*a - 1308667)))*r3 + ((1/268800*(-1169781*a + 2615660)*r1 + 1/1612800*(-16118569*a + 36040095))*r2 + (1/806400*(-10784391*a + 24113230)*r1 + 1/1612800*(-17991089*a + 40228315))))*t + (((1/19353600*(-869825*a + 1945079)*r1 + 1/4838400*(376041*a - 840920))*r2 + (1/6451200*(-107315*a + 239913)*r1 + 1/3225600*(-155363*a + 347491)))*r3 + ((1/1290240*(594277*a - 1328695)*r1 + 1/1612800*(-1284527*a + 2872140))*r2 + (1/6451200*(1099837*a - 2459675)*r1 + 1/3225600*(1592357*a - 3559565))))))*b2 + (((((1/403200*(-111329*a + 248920)*r1 + 1/806400*(-74900*a + 167441))*r2 + (1/1612800*(-147811*a + 330441)*r1 + 1/806400*(-445917*a + 996980)))*r3 + ((1/403200*(1140657*a - 2550980)*r1 + 1/53760*(51148*a - 114431))*r2 + (1/322560*(302815*a - 677533)*r1 + 1/806400*(4568509*a - 10217700))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 155936))*r2 + (1/3225600*(294529*a - 658621)*r1 + 1/179200*(-22970*a + 51361)))*r3 + ((1/3225600*(1180123*a - 2638935)*r1 + 1/1612800*(-714609*a + 1597880))*r2 + (1/3225600*(-3018349*a + 6748865)*r1 + 1/537600*(706098*a - 1578935))))*t^2 + (((1/6451200*(1324033*a - 2960317)*r1 + 1/3225600*(291172*a - 650927))*r2 + (1/3225600*(283048*a - 632751)*r1 + 1/3225600*(1373655*a - 3071156)))*r3 + ((1/6451200*(-13565161*a + 30339005)*r1 + 1/3225600*(-2982578*a + 6672825))*r2 + (1/3225600*(-2899234*a + 6487145)*r1 + 1/3225600*(-14072833*a + 31476210))))*t + (((1/6451200*(166385*a - 372073)*r1 + 1/12902400*(-48061*a + 107367))*r2 + (1/12902400*(-372253*a + 832341)*r1 + 1/4300800*(365851*a - 818097)))*r3 + ((1/6451200*(-1704919*a + 3812215)*r1 + 1/12902400*(492073*a - 1100835))*r2 + (1/12902400*(3814549*a - 8529565)*r1 + 1/12902400*(-11246813*a + 25148335)))))*b4 + ((((1/201600*(258091*a - 577247)*r1 + 1/50400*(21697*a - 48551))*r2 + (1/201600*(85633*a - 191657)*r1 + 1/25200*(64603*a - 144504)))*r3 + ((1/201600*(-2645207*a + 5913995)*r1 + 1/6720*(-29664*a + 66307))*r2 + (1/6720*(-29276*a + 65433)*r1 + 1/33600*(-882887*a + 1973800))))*t^3 + (((1/403200*(66761*a - 149297)*r1 + 1/201600*(-40419*a + 90373))*r2 + (1/806400*(-341505*a + 763571)*r1 + 1/403200*(239691*a - 536027)))*r3 + ((1/20160*(-34204*a + 76479)*r1 + 1/201600*(414146*a - 926115))*r2 + (1/268800*(1166479*a - 2608505)*r1 + 1/26880*(-163759*a + 366145))))*t^2 + (((1/806400*(-767310*a + 1716319)*r1 + 1/1612800*(-674787*a + 1509953))*r2 + (1/1612800*(-655905*a + 1467989)*r1 + 1/1612800*(-3183973*a + 7122503)))*r3 + ((1/806400*(7864817*a - 17582800)*r1 + 1/322560*(1383853*a - 3093315))*r2 + (1/35840*(149491*a - 334123)*r1 + 1/537600*(10879073*a - 24320375))))*t + (((1/1075200*(-128611*a + 287587)*r1 + 1/3225600*(55601*a - 124445))*r2 + (1/1612800*(215797*a - 482575)*r1 + 1/3225600*(-1272649*a + 2845901)))*r3 + ((1/3225600*(3953211*a - 8840155)*r1 + 1/3225600*(-570217*a + 1273505))*r2 + (1/268800*(-368613*a + 824140)*r1 + 1/1075200*(4347147*a - 9720395)))))))*b3*b5 + (((((1/604800*(-1709212*a + 3821895)*r1 + 1/201600*(-780277*a + 1744755))*r2 + (1/201600*(-834124*a + 1865155)*r1 + 1/67200*(-232607*a + 520125)))*r3 + ((1/40320*(1167608*a - 2610839)*r1 + 1/40320*(1599093*a - 3575687))*r2 + (1/13440*(569810*a - 1274133)*r1 + 1/40320*(1430045*a - 3197671))))*t^3 + (((1/1209600*(-5743898*a + 12843735)*r1 + 1/1209600*(10914628*a - 24405835))*r2 + (1/201600*(-1783134*a + 3987205)*r1 + 1/403200*(5248091*a - 11735080)))*r3 + ((1/80640*(3923834*a - 8773953)*r1 + 1/80640*(-7456168*a + 16672501))*r2 + (1/40320*(3654354*a - 8171389)*r1 + 1/80640*(-10755359*a + 24049708))))*t^2 + (((1/1612800*(3784563*a - 8462495)*r1 + 1/2419200*(10407809*a - 23272570))*r2 + (1/1612800*(5801967*a - 12973585)*r1 + 1/806400*(3505491*a - 7838510)))*r3 + ((1/322560*(-7755995*a + 17342843)*r1 + 1/161280*(-7109893*a + 15898208))*r2 + (1/322560*(-11890367*a + 26587677)*r1 + 1/53760*(-2394623*a + 5354532))))*t + (((1/2419200*(5743898*a - 12843735)*r1 + 1/2419200*(-10914628*a + 24405835))*r2 + (1/403200*(1783134*a - 3987205)*r1 + 1/806400*(-5248091*a + 11735080)))*r3 + ((1/161280*(-3923834*a + 8773953)*r1 + 1/161280*(7456168*a - 16672501))*r2 + (1/80640*(-3654354*a + 8171389)*r1 + 1/161280*(10755359*a - 24049708)))))*b4 + ((((1/100800*(1321013*a - 2953840)*r1 + 1/50400*(904669*a - 2022910))*r2 + (1/33600*(644652*a - 1441475)*r1 + 1/25200*(404553*a - 904610)))*r3 + ((1/4032*(-541423*a + 1210652)*r1 + 1/3360*(-618011*a + 1381920))*r2 + (1/6720*(-1321084*a + 2954025)*r1 + 1/336*(-55276*a + 123601))))*t^3 + (((1/100800*(2219818*a - 4963665)*r1 + 1/100800*(-4218188*a + 9432155))*r2 + (1/50400*(2067377*a - 4622795)*r1 + 1/100800*(-6084573*a + 13605520)))*r3 + ((1/20160*(-4549258*a + 10172445)*r1 + 1/20160*(8644652*a - 19330031))*r2 + (1/3360*(-1412279*a + 3157953)*r1 + 1/6720*(4156547*a - 9294320))))*t^2 + (((1/403200*(-4387586*a + 9810825)*r1 + 1/403200*(-8044459*a + 17987965))*r2 + (1/403200*(-6726298*a + 15040385)*r1 + 1/134400*(-2709543*a + 6058715)))*r3 + ((1/8960*(999056*a - 2233945)*r1 + 1/80640*(16486113*a - 36864115))*r2 + (1/26880*(4594792*a - 10274255)*r1 + 1/26880*(5553037*a - 12416965))))*t + (((1/201600*(-2219818*a + 4963665)*r1 + 1/201600*(4218188*a - 9432155))*r2 + (1/100800*(-2067377*a + 4622795)*r1 + 1/201600*(6084573*a - 13605520)))*r3 + ((1/40320*(4549258*a - 10172445)*r1 + 1/40320*(-8644652*a + 19330031))*r2 + (1/6720*(1412279*a - 3157953)*r1 + 1/13440*(-4156547*a + 9294320))))))*b2 + (((1/4032*(-69974*a + 156467)*r2 + 1/10080*(-315567*a + 705632))*r3 + (1/20160*(3585088*a - 8016515)*r2 + 1/840*(269466*a - 602545)))*t^3 + (((1/161280*(270451*a - 604750)*r1 + 1/5376*(69974*a - 156467))*r2 + (1/161280*(770082*a - 1721959)*r1 + 1/13440*(315567*a - 705632)))*r3 + ((1/23040*(-395899*a + 885260)*r1 + 1/26880*(-3585088*a + 8016515))*r2 + (1/53760*(-2630328*a + 5881595)*r1 + 1/1120*(-269466*a + 602545))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(162238*a - 362777)*r2 + 1/10080*(1463346*a - 3272159))*r3 + (1/10080*(-8312334*a + 18587015)*r2 + 1/3360*(-4998254*a + 11176475)))*t^3 + (((1/16128*(-125407*a + 280421)*r1 + 1/2688*(-162238*a + 362777))*r2 + (1/80640*(-1785501*a + 3992519)*r1 + 1/13440*(-1463346*a + 3272159)))*r3 + ((1/80640*(6425469*a - 14367875)*r1 + 1/13440*(8312334*a - 18587015))*r2 + (1/26880*(6098669*a - 13637075)*r1 + 1/4480*(4998254*a - 11176475))))*t + (1/161280*(386573*a - 864397)*r1*r2 + 1/161280*(-480405*a + 1074229)*r1)*r3 + 1/161280*(-3961347*a + 8857775)*r1*r2 + 1/10752*(328153*a - 733781)*r1, (((((((1/12902400*(14713*a - 32895)*r1 + 1/12902400*(8517*a - 19040))*r2 + (1/2580480*(6305*a - 14099)*r1 + 1/4300800*(8517*a - 19040)))*r3 + ((1/2580480*(-30147*a + 67429)*r1 + 1/2580480*(-17449*a + 39028))*r2 + (1/860160*(-21537*a + 48155)*r1 + 1/860160*(-17449*a + 39028))))*b4 + (((1/6451200*(-34103*a + 76305)*r1 + 1/3225600*(-9869*a + 22080))*r2 + (1/2150400*(-24371*a + 54485)*r1 + 1/1075200*(-9869*a + 22080)))*r3 + ((1/430080*(23311*a - 52097)*r1 + 1/215040*(6745*a - 15074))*r2 + (1/430080*(49937*a - 111679)*r1 + 1/71680*(6745*a - 15074)))))*b5 + ((((((1/3225600*(460133*a - 1028895)*r1 + 1/1612800*(-234293*a + 523895))*r2 + (1/1075200*(328847*a - 735325)*r1 + 1/322560*(-103883*a + 232289)))*r3 + ((1/71680*(-104777*a + 234291)*r1 + 1/322560*(480161*a - 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902435)*r1 + 1/161280*(-196974*a + 440449))))*t^2 + (((1/9676800*(192595*a - 430628)*r1 + 1/129024*(-1919*a + 4291))*r2 + (1/3225600*(118154*a - 264199)*r1 + 1/1612800*(-96108*a + 214903)))*r3 + ((1/3225600*(-657797*a + 1471020)*r1 + 1/3225600*(491651*a - 1099375))*r2 + (1/1075200*(-403572*a + 902435)*r1 + 1/322560*(196974*a - 440449)))))*b4 + ((((1/1209600*(223280*a - 499323)*r1 + 1/134400*(-18545*a + 41463))*r2 + (1/806400*(274003*a - 612739)*r1 + 1/403200*(-222895*a + 498381)))*r3 + ((1/403200*(-762724*a + 1705385)*r1 + 1/403200*(570091*a - 1274865))*r2 + (1/806400*(-2808009*a + 6278645)*r1 + 1/44800*(253789*a - 567515))))*t^2 + (((1/2419200*(-223280*a + 499323)*r1 + 1/268800*(18545*a - 41463))*r2 + (1/1612800*(-274003*a + 612739)*r1 + 1/806400*(222895*a - 498381)))*r3 + ((1/806400*(762724*a - 1705385)*r1 + 1/806400*(-570091*a + 1274865))*r2 + (1/1612800*(2808009*a - 6278645)*r1 + 1/89600*(-253789*a + 567515))))))*b2 + (((((1/3225600*(187079*a - 418343)*r1 + 1/322560*(-54349*a + 121537))*r2 + (1/3225600*(-75417*a + 168745)*r1 + 1/1612800*(133409*a - 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2170440)*r1 + 1/25804800*(1023103*a - 2288255))*r2 + (1/5160960*(301170*a - 673573)*r1 + 1/25804800*(1985399*a - 4439645))))*t + (((1/154828800*(17711*a - 39612)*r1 + 1/51609600*(22321*a - 49901))*r2 + (1/51609600*(-8667*a + 19388)*r1 + 1/51609600*(68459*a - 153077)))*r3 + ((1/51609600*(-60521*a + 135220)*r1 + 1/51609600*(-228681*a + 511445))*r2 + (1/51609600*(88811*a - 198640)*r1 + 1/51609600*(-701499*a + 1568605)))))*b4 + ((((1/4838400*(-85919*a + 192136)*r1 + 1/4838400*(-74717*a + 167157))*r2 + (1/537600*(-14168*a + 31691)*r1 + 1/1612800*(-50983*a + 114021)))*r3 + ((1/1612800*(293483*a - 656190)*r1 + 1/1612800*(255313*a - 570665))*r2 + (1/1612800*(435664*a - 973865)*r1 + 1/1612800*(522493*a - 1168155))))*t^3 + (((1/9676800*(-12074*a + 27035)*r1 + 1/3225600*(13331*a - 29813))*r2 + (1/3225600*(-2485*a + 5566)*r1 + 1/3225600*(17907*a - 40027)))*r3 + ((1/3225600*(41298*a - 92225)*r1 + 1/129024*(-5465*a + 12219))*r2 + (1/3225600*(25491*a - 56920)*r1 + 1/1075200*(-61143*a + 136775))))*t^2 + (((1/19353600*(329492*a - 736829)*r1 + 1/4838400*(86831*a - 194238))*r2 + (1/6451200*(170400*a - 381139)*r1 + 1/3225600*(112330*a - 251203)))*r3 + ((1/6451200*(-1125488*a + 2516455)*r1 + 1/3225600*(-593361*a + 1326355))*r2 + (1/6451200*(-1746526*a + 3904285)*r1 + 1/3225600*(-1151123*a + 2573760))))*t + (((1/38707200*(-20550*a + 45863)*r1 + 1/19353600*(-38809*a + 86803))*r2 + (1/12902400*(10053*a - 22486)*r1 + 1/6451200*(-39689*a + 88732)))*r3 + ((1/12902400*(70058*a - 156945)*r1 + 1/3225600*(66297*a - 148210))*r2 + (1/2580480*(-20603*a + 46068)*r1 + 1/6451200*(406632*a - 909415))))))*b2 + (((((1/19353600*(-237119*a + 530081)*r1 + 1/19353600*(-281139*a + 628511))*r2 + (1/1612800*(-36693*a + 82039)*r1 + 1/6451200*(-147317*a + 329317)))*r3 + ((1/1290240*(161933*a - 362219)*r1 + 1/6451200*(960013*a - 2147345))*r2 + (1/1612800*(375931*a - 840775)*r1 + 1/1290240*(301797*a - 675125))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/38707200*(454408*a - 1015849)*r1 + 1/77414400*(1176563*a - 2630451))*r2 + (1/25804800*(542501*a - 1212941)*r1 + 1/25804800*(646523*a - 1445331)))*r3 + ((1/12902400*(-1551632*a + 3470755)*r1 + 1/25804800*(-4017853*a + 8986605))*r2 + (1/25804800*(-5558089*a + 12430825)*r1 + 1/25804800*(-6622759*a + 14814495))))*t + (((1/154828800*(-107551*a + 240405)*r1 + 1/154828800*(-86923*a + 194423))*r2 + (1/25804800*(-25823*a + 57749)*r1 + 1/10321920*(-11723*a + 26215)))*r3 + ((1/17203200*(122419*a - 273785)*r1 + 1/10321920*(59401*a - 132765))*r2 + (1/5160960*(52931*a - 118309)*r1 + 1/51609600*(600667*a - 1343095)))))*b4 + ((((1/1612800*(91621*a - 204945)*r1 + 1/1612800*(108629*a - 242993))*r2 + (1/806400*(85076*a - 190277)*r1 + 1/1612800*(170763*a - 382015)))*r3 + ((1/537600*(-313051*a + 699755)*r1 + 1/1612800*(-1113501*a + 2488945))*r2 + (1/268800*(-290648*a + 649765)*r1 + 1/537600*(-583501*a + 1304185))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 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549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 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22895))))))*b2 + ((((1/3225600*(-46639*a + 104290)*r1*r2 + 1/6451200*(-111321*a + 248935)*r1)*r3 + (1/645120*(95583*a - 213734)*r1*r2 + 1/430080*(76051*a - 170053)*r1))*t^3 + (((1/4300800*(46639*a - 104290)*r1 + 1/12902400*(37721*a - 84350))*r2 + (1/8601600*(111321*a - 248935)*r1 + 1/12902400*(50113*a - 112060)))*r3 + ((1/860160*(-95583*a + 213734)*r1 + 1/2580480*(-77309*a + 172866))*r2 + (1/573440*(-76051*a + 170053)*r1 + 1/860160*(-34235*a + 76556))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/201600*(13519*a - 30230)*r1*r2 + 1/537600*(43027*a - 96215)*r1)*r3 + (1/26880*(-18471*a + 41302)*r1*r2 + 1/107520*(-88183*a + 197183)*r1))*t^3 + (((1/268800*(-13519*a + 30230)*r1 + 1/3225600*(-43739*a + 97800))*r2 + (1/716800*(-43027*a + 96215)*r1 + 1/1075200*(-19368*a + 43315)))*r3 + ((1/35840*(18471*a - 41302)*r1 + 1/215040*(29879*a - 66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/460800*(28659*a - 64085)*r1 + 1/537600*(164419*a - 367655))*r2 + (1/3225600*(1156161*a - 2585275)*r1 + 1/806400*(147848*a - 330605)))*r3 + ((1/645120*(-411129*a + 919351)*r1 + 1/322560*(-1010873*a + 2260429))*r2 + (1/215040*(-789807*a + 1766093)*r1 + 1/17920*(-33666*a + 75283))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/2580480*(-215491*a + 481861)*r1 + 1/1290240*(-349637*a + 781819))*r2 + (1/12902400*(-4249321*a + 9501855)*r1 + 1/806400*(-166658*a + 372665)))*r3 + ((1/2580480*(2208107*a - 4937637)*r1 + 1/1290240*(3582701*a - 8011339))*r2 + (1/860160*(2902831*a - 6491057)*r1 + 1/53760*(113848*a - 254581))))*t + (((1/5160960*(-107515*a + 240413)*r1 + 1/12902400*(700459*a - 1566285))*r2 + (1/25804800*(-177789*a + 397535)*r1 + 1/6451200*(300083*a - 671005)))*r3 + ((1/5160960*(1101699*a - 2463517)*r1 + 1/2580480*(-1435511*a + 3209961))*r2 + (1/1720320*(121459*a - 271561)*r1 + 1/430080*(-204997*a + 458387)))))*b4 + ((((1/403200*(-116282*a + 260005)*r1 + 1/403200*(-571873*a + 1278755))*r2 + (1/403200*(-670213*a + 1498640)*r1 + 1/403200*(-342799*a + 766515)))*r3 + ((1/11520*(34043*a - 76124)*r1 + 1/11520*(167427*a - 374381))*r2 + (1/1280*(21802*a - 48751)*r1 + 1/1280*(11151*a - 24935))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(624546*a - 1396495)*r1 + 1/161280*(202681*a - 453210))*r2 + (1/322560*(492656*a - 1101611)*r1 + 1/806400*(772829*a - 1728075)))*r3 + ((1/9216*(-36569*a + 81772)*r1 + 1/23040*(-296694*a + 663433))*r2 + (1/15360*(-240391*a + 537534)*r1 + 1/7680*(-75419*a + 168645))))*t + (((1/645120*(62322*a - 139355)*r1 + 1/1612800*(-406041*a + 907940))*r2 + (1/460800*(14723*a - 32920)*r1 + 1/1612800*(-347913*a + 777965)))*r3 + ((1/92160*(-91229*a + 203996)*r1 + 1/46080*(118876*a - 265817))*r2 + (1/30720*(-10058*a + 22489)*r1 + 1/15360*(33953*a - 75921))))))*b2 + (((((1/806400*(-397957*a + 889865)*r1 + 1/53760*(-8422*a + 18833))*r2 + (1/46080*(-17183*a + 38423)*r1 + 1/115200*(-114141*a + 255230)))*r3 + ((1/53760*(271855*a - 607899)*r1 + 1/53760*(86296*a - 192987))*r2 + (1/107520*(410831*a - 918687)*r1 + 1/53760*(545807*a - 1220504))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/460800*(178177*a - 398420)*r1 + 1/3225600*(807162*a - 1804915))*r2 + (1/6451200*(2673187*a - 5977525)*r1 + 1/3225600*(2680394*a - 5993625)))*r3 + ((1/215040*(-852019*a + 1905230)*r1 + 1/215040*(-551384*a + 1233015))*r2 + (1/430080*(-1826109*a + 4083475)*r1 + 1/215040*(-1831036*a + 4094485))))*t + (((1/1290240*(-82279*a + 183982)*r1 + 1/6451200*(104322*a - 233275))*r2 + (1/12902400*(-51733*a + 115655)*r1 + 1/1290240*(-181236*a + 405259)))*r3 + ((1/430080*(281035*a - 628424)*r1 + 1/430080*(-71264*a + 159359))*r2 + (1/860160*(35347*a - 79001)*r1 + 1/430080*(619034*a - 1384239)))))*b4 + ((((1/3150*(7209*a - 16120)*r1 + 1/403200*(292871*a - 654895))*r2 + (1/134400*(232391*a - 519645)*r1 + 1/134400*(617549*a - 1380905)))*r3 + ((1/960*(-22513*a + 50341)*r1 + 1/3840*(-28581*a + 63913))*r2 + (1/1280*(-22679*a + 50713)*r1 + 1/1280*(-60267*a + 134763))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/322560*(-578397*a + 1293353)*r1 + 1/1612800*(-1871399*a + 4184615))*r2 + (1/268800*(-516492*a + 1154915)*r1 + 1/107520*(-414339*a + 926507)))*r3 + ((1/5120*(94077*a - 210365)*r1 + 1/15360*(182629*a - 408385))*r2 + (1/7680*(151213*a - 338130)*r1 + 1/3072*(121307*a - 271255))))*t + (((1/645120*(190783*a - 426611)*r1 + 1/3225600*(-241879*a + 540855))*r2 + (1/537600*(10013*a - 22390)*r1 + 1/215040*(140071*a - 313215)))*r3 + ((1/30720*(-93093*a + 208165)*r1 + 1/6144*(4721*a - 10557))*r2 + (1/15360*(-2932*a + 6555)*r1 + 1/30720*(-205043*a + 458495)))))))*b3 + ((((((1/645120*(127319*a - 284695)*r1 + 1/967680*(-29069*a + 65003))*r2 + (1/645120*(129483*a - 289535)*r1 + 1/161280*(-18316*a + 40957)))*r3 + ((1/645120*(-1304603*a + 2917203)*r1 + 1/322560*(99259*a - 221957))*r2 + (1/645120*(-1326751*a + 2966747)*r1 + 1/161280*(187664*a - 419637))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(-3069199*a + 6862950)*r1 + 1/806400*(-20749*a + 46395))*r2 + (1/6451200*(-896854*a + 2005435)*r1 + 1/3225600*(-19526*a + 43645)))*r3 + ((1/1290240*(2096635*a - 4688244)*r1 + 1/322560*(85061*a - 190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/38707200*(-2444709*a + 5466475)*r1 + 1/19353600*(784399*a - 1753945))*r2 + (1/12902400*(-479623*a + 1072445)*r1 + 1/3225600*(337017*a - 753575)))*r3 + ((1/2580480*(1670131*a - 3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 338935))*r2 + (1/806400*(-278047*a + 621730)*r1 + 1/403200*(390746*a - 873735)))*r3 + ((1/161280*(968125*a - 2164798)*r1 + 1/40320*(-155311*a + 347289))*r2 + (1/53760*(189926*a - 424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(-71033*a + 158873)*r1 + 1/9676800*(-23605*a + 52792))*r2 + (1/6451200*(-32413*a + 72467)*r1 + 1/3225600*(-19174*a + 42895)))*r3 + ((1/6451200*(242651*a - 542595)*r1 + 1/1075200*(26869*a - 60120))*r2 + (1/6451200*(332013*a - 742795)*r1 + 1/3225600*(196534*a - 439455))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/38707200*(146372*a - 327393)*r1 + 1/7741440*(20689*a - 46274))*r2 + (1/12902400*(56747*a - 126899)*r1 + 1/12902400*(98471*a - 220282)))*r3 + ((1/12902400*(-500036*a + 1118095)*r1 + 1/12902400*(-353287*a + 790350))*r2 + (1/2580480*(-116275*a + 260103)*r1 + 1/12902400*(-1009311*a + 2256730))))*t + (((1/77414400*(-47220*a + 105563)*r1 + 1/77414400*(-59560*a + 133167))*r2 + (1/12902400*(10523*a - 23531)*r1 + 1/8601600*(-32221*a + 72046)))*r3 + ((1/25804800*(161264*a - 360585)*r1 + 1/25804800*(203424*a - 454885))*r2 + (1/12902400*(-107817*a + 241135)*r1 + 1/8601600*(330157*a - 738270)))))*b4 + ((((1/4838400*(82379*a - 184213)*r1 + 1/172800*(1955*a - 4377))*r2 + (1/1612800*(37573*a - 84079)*r1 + 1/806400*(22241*a - 49739)))*r3 + ((1/1612800*(-281379*a + 629185)*r1 + 1/403200*(-46791*a + 104540))*r2 + (1/1612800*(-385267*a + 860945)*r1 + 1/806400*(-227927*a + 509655))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(-339515*a + 759197)*r1 + 1/2419200*(-29989*a + 67122))*r2 + (1/6451200*(-131591*a + 294437)*r1 + 1/3225600*(-114217*a + 255399)))*r3 + ((1/6451200*(1159649*a - 2593155)*r1 + 1/1612800*(205019*a - 458150))*r2 + (1/6451200*(1349143*a - 3015325)*r1 + 1/3225600*(1170359*a - 2617215))))*t + (((1/38707200*(109497*a - 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723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 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149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/403200*(19607*a - 43840)*r1 + 1/1612800*(-935671*a + 2092245))*r2 + (1/230400*(-106527*a + 238205)*r1 + 1/1612800*(-443143*a + 990925)))*r3 + ((1/161280*(-80367*a + 179693)*r1 + 1/322560*(1917551*a - 4287877))*r2 + (1/107520*(509401*a - 1139087)*r1 + 1/107520*(302721*a - 676939))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/1290240*(34231*a - 76551)*r1 + 1/1290240*(542719*a - 1213573))*r2 + (1/3225600*(1278622*a - 2859135)*r1 + 1/6451200*(1594507*a - 3565525)))*r3 + ((1/184320*(-50107*a + 112059)*r1 + 1/1290240*(-5561195*a + 12435577))*r2 + (1/215040*(-873461*a + 1953184)*r1 + 1/430080*(-1089245*a + 2435739))))*t + (((1/2580480*(117853*a - 263529)*r1 + 1/12902400*(-1841967*a + 4118785))*r2 + (1/6451200*(69483*a - 155360)*r1 + 1/12902400*(-1880113*a + 4204055)))*r3 + ((1/2580480*(-1207635*a + 2700383)*r1 + 1/2580480*(3774911*a - 8441073))*r2 + (1/430080*(-47468*a + 106127)*r1 + 1/860160*(1284367*a - 2871937)))))*b4 + ((((1/806400*(-181843*a + 406675)*r1 + 1/403200*(1084859*a - 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926833)))*r3 + ((1/860160*(-460523*a + 1029799)*r1 + 1/143360*(-133553*a + 298631))*r2 + (1/860160*(81623*a - 182587)*r1 + 1/430080*(-1415741*a + 3165777)))))*b4 + ((((1/403200*(-290631*a + 649895)*r1 + 1/403200*(658717*a - 1472975))*r2 + (1/134400*(270747*a - 605425)*r1 + 1/134400*(-274467*a + 613745)))*r3 + ((1/3840*(28363*a - 63427)*r1 + 1/3840*(-64287*a + 143741))*r2 + (1/1280*(-26423*a + 59081)*r1 + 1/1280*(26785*a - 59899))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/322560*(-87891*a + 196519)*r1 + 1/1612800*(-1834753*a + 4102795))*r2 + (1/537600*(-622903*a + 1392925)*r1 + 1/107520*(-72549*a + 162215)))*r3 + ((1/15360*(42887*a - 95875)*r1 + 1/15360*(179063*a - 400365))*r2 + (1/15360*(182377*a - 407775)*r1 + 1/3072*(21241*a - 47483))))*t + (((1/645120*(-156337*a + 349589)*r1 + 1/3225600*(-1359953*a + 3040995))*r2 + (1/1075200*(46127*a - 103125)*r1 + 1/215040*(-320365*a + 716367)))*r3 + ((1/6144*(15257*a - 34117)*r1 + 1/30720*(132719*a - 296765))*r2 + (1/30720*(-13501*a + 30195)*r1 + 1/6144*(93793*a - 209731)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/2419200*(-292449*a + 653930)*r1 + 1/4838400*(95381*a - 213275))*r2 + (1/1612800*(79229*a - 177165)*r1 + 1/1612800*(252971*a - 565645)))*r3 + ((1/161280*(199804*a - 446771)*r1 + 1/64512*(-13041*a + 29159))*r2 + (1/322560*(-162309*a + 362945)*r1 + 1/322560*(-518525*a + 1159427))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/4838400*(292449*a - 653930)*r1 + 1/9676800*(-95381*a + 213275))*r2 + (1/3225600*(-79229*a + 177165)*r1 + 1/3225600*(-252971*a + 565645)))*r3 + ((1/322560*(-199804*a + 446771)*r1 + 1/129024*(13041*a - 29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 372620))*r2 + (1/33600*(39547*a - 88430)*r1 + 1/40320*(2155*a - 4818)))*r3 + ((1/40320*(-573317*a + 1281958)*r1 + 1/40320*(-341529*a + 763702))*r2 + (1/6720*(-81039*a + 181204)*r1 + 1/13440*(-7377*a + 16504))))*t^3 + (((1/806400*(452131*a - 1010995)*r1 + 1/806400*(-73777*a + 164955))*r2 + (1/403200*(-91822*a + 205325)*r1 + 1/806400*(-586671*a + 1311845)))*r3 + ((1/161280*(-926593*a + 2071929)*r1 + 1/161280*(151175*a - 338053))*r2 + (1/26880*(62732*a - 140271)*r1 + 1/53760*(400771*a - 896153))))*t^2 + (((1/1612800*(-2001677*a + 4475915)*r1 + 1/1612800*(-1317139*a + 2945215))*r2 + (1/806400*(-865709*a + 1935790)*r1 + 1/537600*(-360371*a + 805815)))*r3 + ((1/322560*(4102043*a - 9172373)*r1 + 1/322560*(2699353*a - 6036021))*r2 + (1/53760*(591347*a - 1322272)*r1 + 1/107520*(738585*a - 1651549))))*t + (((1/1612800*(-452131*a + 1010995)*r1 + 1/1612800*(73777*a - 164955))*r2 + (1/806400*(91822*a - 205325)*r1 + 1/1612800*(586671*a - 1311845)))*r3 + ((1/322560*(926593*a - 2071929)*r1 + 1/322560*(-151175*a + 338053))*r2 + (1/53760*(-62732*a + 140271)*r1 + 1/107520*(-400771*a + 896153))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/161280*(108*a - 241)*r2 + 1/322560*(6037*a - 13498))*r3 + (1/107520*(-741*a + 1655)*r2 + 1/107520*(-20621*a + 46110))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/322560*(-1013*a + 2265)*r2 + 1/161280*(-14002*a + 31305))*r3 + (1/107520*(3473*a - 7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/4838400*(-153805*a + 343917)*r1 + 1/9676800*(-279195*a + 624217))*r2 + (1/3225600*(-160685*a + 359241)*r1 + 1/645120*(-41251*a + 92243)))*r3 + ((1/1612800*(525279*a - 1174765)*r1 + 1/3225600*(953317*a - 2132715))*r2 + (1/3225600*(1646029*a - 3682005)*r1 + 1/1075200*(704433*a - 1575445))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/12902400*(403925*a - 903216)*r1 + 1/38707200*(1289669*a - 2883505))*r2 + (1/12902400*(645600*a - 1443449)*r1 + 1/4300800*(296855*a - 663819)))*r3 + ((1/12902400*(-4138581*a + 9255620)*r1 + 1/12902400*(-4403847*a + 9851195))*r2 + (1/2580480*(-1322764*a + 2958737)*r1 + 1/12902400*(-9124981*a + 20407025))))*t + (((1/77414400*(-247993*a + 554633)*r1 + 1/38707200*(-153875*a + 344016))*r2 + (1/25804800*(-6481*a + 14423)*r1 + 1/2150400*(-26827*a + 59989)))*r3 + ((1/25804800*(847259*a - 1893935)*r1 + 1/12902400*(525517*a - 1175250))*r2 + (1/25804800*(66221*a - 148295)*r1 + 1/6451200*(824739*a - 1844090)))))*b4 + ((((1/2419200*(356612*a - 797629)*r1 + 1/2419200*(323603*a - 724188))*r2 + (1/806400*(186248*a - 416687)*r1 + 1/806400*(239119*a - 534854)))*r3 + ((1/806400*(-1218322*a + 2723555)*r1 + 1/806400*(-1106087*a + 2471540))*r2 + (1/806400*(-1909396*a + 4267385)*r1 + 1/806400*(-2450857*a + 5478750))))*t^3 + (((1/4838400*(-17173*a + 38200)*r1 + 1/403200*(-12803*a + 28628))*r2 + (1/201600*(-566*a + 1267)*r1 + 1/100800*(-4611*a + 10303)))*r3 + ((1/537600*(19451*a - 43710)*r1 + 1/80640*(26239*a - 58677))*r2 + (1/806400*(23253*a - 51940)*r1 + 1/134400*(62953*a - 140880))))*t^2 + (((1/9676800*(-1404830*a + 3142151)*r1 + 1/4838400*(-747439*a + 1672449))*r2 + (1/3225600*(-748351*a + 1674201)*r1 + 1/1612800*(-516241*a + 1154657)))*r3 + ((1/3225600*(4799432*a - 10729175)*r1 + 1/806400*(1277227*a - 2854280))*r2 + (1/3225600*(7671679*a - 17146495)*r1 + 1/403200*(1322753*a - 2957055))))*t + (((1/19353600*(287649*a - 642692)*r1 + 1/19353600*(356744*a - 797849))*r2 + (1/2150400*(2484*a - 5587)*r1 + 1/6451200*(373326*a - 834491)))*r3 + ((1/6451200*(-981757*a + 2196940)*r1 + 1/6451200*(-1218762*a + 2724815))*r2 + (1/1290240*(-15388*a + 34167)*r1 + 1/6451200*(-3824256*a + 8554295))))))*b2 + (((((1/9676800*(1048937*a - 2344844)*r1 + 1/4838400*(653637*a - 1461262))*r2 + (1/3225600*(649286*a - 1451629)*r1 + 1/1612800*(326115*a - 728989)))*r3 + ((1/645120*(-716301*a + 1602346)*r1 + 1/1612800*(-2231931*a + 4992520))*r2 + (1/3225600*(-6651676*a + 14877655)*r1 + 1/64512*(-133611*a + 298907))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 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101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/806400*(15912*a - 35597)*r1 + 1/80640*(15094*a - 33753))*r2 + (1/806400*(-194718*a + 435365)*r1 + 1/403200*(104340*a - 233339)))*r3 + ((1/806400*(-163102*a + 364365)*r1 + 1/403200*(-773353*a + 1729300))*r2 + (1/268800*(665026*a - 1487245)*r1 + 1/134400*(-356423*a + 796980))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(-198314*a + 443505)*r1 + 1/3225600*(-355922*a + 795951))*r2 + (1/806400*(133193*a - 297797)*r1 + 1/3225600*(-459589*a + 1027910)))*r3 + ((1/3225600*(2032264*a - 4543365)*r1 + 1/3225600*(3647348*a - 8155415))*r2 + (1/268800*(-454892*a + 1017305)*r1 + 1/1075200*(1570087*a - 3510460))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/645120*(-6533*a + 14608)*r2 + 1/12902400*(19863*a - 44405))*r3 + (1/129024*(13389*a - 29936)*r2 + 1/286720*(-4523*a + 10109))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/403200*(-284433*a + 636020)*r1 + 1/403200*(-1098184*a + 2455625))*r2 + (1/403200*(-1516596*a + 3391225)*r1 + 1/806400*(-1435969*a + 3210985)))*r3 + ((1/80640*(582900*a - 1303471)*r1 + 1/80640*(2250589*a - 5032598))*r2 + (1/26880*(1036025*a - 2316668)*r1 + 1/53760*(980933*a - 2193557))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 235780))*r2 + (1/3225600*(-476387*a + 1065205)*r1 + 1/134400*(195403*a - 436935)))*r3 + ((1/645120*(-1514701*a + 3386895)*r1 + 1/13440*(-72031*a + 161070))*r2 + (1/215040*(325453*a - 727675)*r1 + 1/26880*(-400459*a + 895455))))*t^2 + (((1/1290240*(1091381*a - 2440431)*r1 + 1/53760*(131435*a - 293899))*r2 + (1/6451200*(20803969*a - 46519335)*r1 + 1/806400*(1586449*a - 3547465)))*r3 + ((1/1290240*(-11183129*a + 25007283)*r1 + 1/161280*(-4040387*a + 9034819))*r2 + (1/430080*(-14211703*a + 31779073)*r1 + 1/53760*(-1083733*a + 2423413))))*t + (((1/1290240*(82589*a - 184681)*r1 + 1/6451200*(-2939631*a + 6573235))*r2 + (1/6451200*(-1028037*a + 2298785)*r1 + 1/3225600*(-1089632*a + 2436475)))*r3 + ((1/1290240*(-846291*a + 1892459)*r1 + 1/1290240*(6024425*a - 13471269))*r2 + (1/430080*(702257*a - 1570393)*r1 + 1/71680*(248121*a - 554816)))))*b4 + ((((1/403200*(1319031*a - 2949455)*r1 + 1/403200*(5092929*a - 11388305))*r2 + (1/403200*(7033319*a - 15727075)*r1 + 1/403200*(3329597*a - 7445325)))*r3 + ((1/11520*(-386167*a + 863527)*r1 + 1/11520*(-1491057*a + 3334153))*r2 + (1/3840*(-686381*a + 1534809)*r1 + 1/3840*(-324931*a + 726595))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 308720)*r1 + 1/33600*(-226543*a + 506565)))*r3 + ((1/23040*(250885*a - 560981)*r1 + 1/960*(23859*a - 53351))*r2 + (1/3840*(-26949*a + 60257)*r1 + 1/960*(66325*a - 148307))))*t^2 + (((1/1612800*(-6326493*a + 14146525)*r1 + 1/80640*(-914313*a + 2044493))*r2 + (1/161280*(-2411999*a + 5393435)*r1 + 1/403200*(-3678521*a + 8225505)))*r3 + ((1/46080*(1852187*a - 4141735)*r1 + 1/11520*(1338417*a - 2992837))*r2 + (1/3840*(588467*a - 1315868)*r1 + 1/3840*(358983*a - 802735))))*t + (((1/645120*(-191479*a + 428161)*r1 + 1/1075200*(2272057*a - 5080505))*r2 + (1/3225600*(2383877*a - 5330695)*r1 + 1/3225600*(5053233*a - 11299565)))*r3 + ((1/92160*(280291*a - 626773)*r1 + 1/92160*(-1995559*a + 4462247))*r2 + (1/30720*(-232639*a + 520213)*r1 + 1/30720*(-493147*a + 1102711))))))*b2 + (((((1/1612800*(5623817*a - 12575255)*r1 + 1/80640*(13540*a - 30283))*r2 + (1/322560*(645565*a - 1443547)*r1 + 1/806400*(5498751*a - 12295675)))*r3 + ((1/107520*(-3841739*a + 8590709)*r1 + 1/26880*(-46223*a + 103488))*r2 + (1/107520*(-2204911*a + 4930881)*r1 + 1/53760*(-3756283*a + 8399767))))*t^3 + (((1/1075200*(-865499*a + 1935325)*r1 + 1/322560*(-457531*a + 1023081))*r2 + (1/215040*(-542853*a + 1213855)*r1 + 1/201600*(-190547*a + 426085)))*r3 + ((1/215040*(1773727*a - 3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(-15021569*a + 33589415)*r1 + 1/3225600*(-2825941*a + 6319255))*r2 + (1/6451200*(-14469731*a + 32355785)*r1 + 1/1612800*(-8212211*a + 18363225)))*r3 + ((1/143360*(3420477*a - 7648875)*r1 + 1/215040*(1930309*a - 4317275))*r2 + (1/430080*(9884289*a - 22104155)*r1 + 1/53760*(2804921*a - 6272450))))*t + (((1/2580480*(1725029*a - 3857283)*r1 + 1/6451200*(-579661*a + 1296165))*r2 + (1/12902400*(4358219*a - 9744925)*r1 + 1/645120*(861798*a - 1927045)))*r3 + ((1/860160*(-5892047*a + 13175249)*r1 + 1/143360*(131991*a - 295159))*r2 + (1/860160*(-2977265*a + 6656983)*r1 + 1/215040*(-2943569*a + 6582186)))))*b4 + ((((1/403200*(-6520101*a + 14579755)*r1 + 1/403200*(-313633*a + 701705))*r2 + (1/67200*(-623619*a + 1394540)*r1 + 1/134400*(-4250157*a + 9503965)))*r3 + ((1/3840*(636305*a - 1422847)*r1 + 1/3840*(30611*a - 68499))*r2 + (1/640*(60860*a - 136097)*r1 + 1/1280*(414779*a - 927499))))*t^3 + (((1/201600*(752571*a - 1682830)*r1 + 1/806400*(5304619*a - 11861375))*r2 + (1/268800*(3146999*a - 7036835)*r1 + 1/268800*(1178013*a - 2634205)))*r3 + ((1/3840*(-146887*a + 328455)*r1 + 1/2560*(-172559*a + 385851))*r2 + (1/7680*(-921349*a + 2060189)*r1 + 1/1536*(-68977*a + 154241))))*t^2 + (((1/161280*(1741551*a - 3894371)*r1 + 1/1612800*(6551407*a - 14650855))*r2 + (1/537600*(5591337*a - 12503225)*r1 + 1/107520*(2538957*a - 5677537)))*r3 + ((1/3840*(-424903*a + 950140)*r1 + 1/15360*(-639369*a + 1429865))*r2 + (1/15360*(-1636999*a + 3660675)*r1 + 1/15360*(-3716729*a + 8311165))))*t + (((1/322560*(-999988*a + 2236073)*r1 + 1/460800*(191981*a - 429285))*r2 + (1/1075200*(-1684573*a + 3766735)*r1 + 1/215040*(-1332139*a + 2978811)))*r3 + ((1/3072*(97589*a - 218218)*r1 + 1/30720*(-131149*a + 293285))*r2 + (1/6144*(98639*a - 220557)*r1 + 1/6144*(390011*a - 872099)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/1612800*(-3561431*a + 7963615)*r1 + 1/1612800*(2494887*a - 5578795))*r2 + (1/403200*(-632894*a + 1415205)*r1 + 1/1612800*(6047671*a - 13523015)))*r3 + ((1/322560*(7298645*a - 16320229)*r1 + 1/322560*(-5112897*a + 11432773))*r2 + (1/26880*(432337*a - 966732)*r1 + 1/107520*(-4131275*a + 9237763))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/19353600*(-157589*a + 352325)*r1 + 1/19353600*(-246611*a + 551361))*r2 + (1/3225600*(-35158*a + 78601)*r1 + 1/6451200*(-119113*a + 266303)))*r3 + ((1/6451200*(538179*a - 1203595)*r1 + 1/6451200*(842221*a - 1883535))*r2 + (1/3225600*(360194*a - 805565)*r1 + 1/6451200*(1220341*a - 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(654623*a - 1463561)*r1 + 1/77414400*(867231*a - 1938893))*r2 + (1/6451200*(68033*a - 152098)*r1 + 1/25804800*(462207*a - 1033357)))*r3 + ((1/25804800*(-2235609*a + 4999735)*r1 + 1/1720320*(-197447*a + 441573))*r2 + (1/6451200*(-696997*a + 1558820)*r1 + 1/25804800*(-4735403*a + 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(182685*a - 408571)*r1 + 1/4838400*(285881*a - 639347))*r2 + (1/268800*(13585*a - 30383)*r1 + 1/1612800*(138079*a - 308813)))*r3 + ((1/1612800*(-624111*a + 1395325)*r1 + 1/107520*(-65109*a + 145567))*r2 + (1/806400*(-417707*a + 933835)*r1 + 1/64512*(-56607*a + 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(-758877*a + 1697197)*r1 + 1/2764800*(-143617*a + 321191))*r2 + (1/3225600*(-157727*a + 352758)*r1 + 1/6451200*(-535807*a + 1198325)))*r3 + ((1/6451200*(2592551*a - 5796195)*r1 + 1/6451200*(3434441*a - 7678415))*r2 + (1/3225600*(1616573*a - 3614050)*r1 + 1/6451200*(5491507*a - 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(33397*a - 74654)*r1 + 1/3225600*(54471*a - 121769))*r2 + (1/3225600*(109267*a - 244292)*r1 + 1/1612800*(42364*a - 94697)))*r3 + ((1/1075200*(-114031*a + 255070)*r1 + 1/645120*(-111595*a + 249621))*r2 + (1/645120*(-223891*a + 500724)*r1 + 1/1612800*(-433934*a + 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-110158*a + 246225)*r1 + 1/12902400*(-225033*a + 503057))*r2 + (1/12902400*(-378609*a + 846436)*r1 + 1/6451200*(-139861*a + 312615)))*r3 + ((1/12902400*(1128274*a - 2523985)*r1 + 1/12902400*(2305161*a - 5156185))*r2 + (1/12902400*(3878733*a - 8675020)*r1 + 1/921600*(204641*a - 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(-38709*a + 86590)*r1 + 1/40320*(-3157*a + 7062))*r2 + (1/268800*(-42224*a + 94435)*r1 + 1/806400*(-98203*a + 219675)))*r3 + ((1/806400*(396787*a - 886960)*r1 + 1/403200*(323599*a - 723415))*r2 + (1/268800*(432748*a - 967515)*r1 + 1/268800*(335539*a - 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(127672*a - 285619)*r1 + 1/1612800*(130425*a - 291746))*r2 + (1/3225600*(438902*a - 981661)*r1 + 1/3225600*(324193*a - 725259)))*r3 + ((1/3225600*(-1308782*a + 2925405)*r1 + 1/1612800*(-1336872*a + 2988595))*r2 + (1/1075200*(-1499474*a + 3352315)*r1 + 1/1075200*(-1107769*a + 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/403200*(-50958*a + 113945)*r1 + 1/1612800*(-621369*a + 1389425))*r2 + (1/1612800*(-506229*a + 1131965)*r1 + 1/1612800*(-856987*a + 1916275)))*r3 + ((1/80640*(104436*a - 233531)*r1 + 1/64512*(254693*a - 569509))*r2 + (1/107520*(345831*a - 773303)*r1 + 1/107520*(585449*a - 1309113))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/6451200*(1042957*a - 2332115)*r1 + 1/6451200*(2346521*a - 5246985))*r2 + (1/3225600*(1145469*a - 2561350)*r1 + 1/1290240*(677911*a - 1515851)))*r3 + ((1/1290240*(-2137497*a + 4779647)*r1 + 1/1290240*(-4809065*a + 10753377))*r2 + (1/43008*(-156505*a + 349956)*r1 + 1/430080*(-2315577*a + 5177821))))*t + (((1/4300800*(-112713*a + 252035)*r1 + 1/12902400*(-215741*a + 482405))*r2 + (1/6451200*(-467866*a + 1046175)*r1 + 1/2580480*(15891*a - 35531)))*r3 + ((1/2580480*(692983*a - 1549557)*r1 + 1/2580480*(442109*a - 988589))*r2 + (1/430080*(319604*a - 714663)*r1 + 1/860160*(-54261*a + 121349)))))*b4 + ((((1/33600*(19693*a - 44035)*r1 + 1/403200*(720387*a - 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6697))))))*b2 + (((((1/1612800*(1160931*a - 2595925)*r1 + 1/806400*(963217*a - 2153815))*r2 + (1/179200*(184523*a - 412605)*r1 + 1/268800*(634271*a - 1418275)))*r3 + ((1/322560*(-2379239*a + 5320169)*r1 + 1/161280*(-1974061*a + 4414179))*r2 + (1/107520*(-1134509*a + 2536883)*r1 + 1/53760*(-1299895*a + 2906659))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(-4902431*a + 10962185)*r1 + 1/1612800*(-1845003*a + 4125545))*r2 + (1/2150400*(-2544997*a + 5690775)*r1 + 1/537600*(-1158313*a + 2590070)))*r3 + ((1/1290240*(10047155*a - 22466221)*r1 + 1/64512*(756247*a - 1691037))*r2 + (1/143360*(1738611*a - 3887705)*r1 + 1/107520*(2373879*a - 5308168))))*t + (((1/2580480*(64899*a - 145117)*r1 + 1/3225600*(287741*a - 643415))*r2 + (1/4300800*(373219*a - 834545)*r1 + 1/215040*(21946*a - 49073)))*r3 + ((1/2580480*(-664947*a + 1486885)*r1 + 1/645120*(-589709*a + 1318615))*r2 + (1/860160*(-764863*a + 1710285)*r1 + 1/215040*(-224876*a + 502835)))))*b4 + ((((1/40320*(-134591*a + 300956)*r1 + 1/100800*(-558353*a + 1248510))*r2 + (1/67200*(-320891*a + 717530)*r1 + 1/13440*(-147067*a + 328853)))*r3 + ((1/1920*(65674*a - 146851)*r1 + 1/960*(54490*a - 121843))*r2 + (1/1920*(93948*a - 210073)*r1 + 1/1920*(215285*a - 481391))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/161280*(568355*a - 1270884)*r1 + 1/403200*(2139007*a - 4782955))*r2 + (1/268800*(1475274*a - 3298805)*r1 + 1/53760*(537149*a - 1201105)))*r3 + ((1/7680*(-277330*a + 620127)*r1 + 1/3840*(-208747*a + 466771))*r2 + (1/2560*(-143973*a + 321932)*r1 + 1/2560*(-262103*a + 586079))))*t + (((1/1612800*(-188057*a + 420470)*r1 + 1/806400*(-333587*a + 745935))*r2 + (1/537600*(-216344*a + 483765)*r1 + 1/537600*(-254389*a + 568805)))*r3 + ((1/15360*(18352*a - 41037)*r1 + 1/1536*(6511*a - 14559))*r2 + (1/5120*(21113*a - 47210)*r1 + 1/15360*(74477*a - 166537)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(100343*a - 224285)*r1 + 1/4838400*(62612*a - 139977))*r2 + (1/6451200*(30133*a - 67331)*r1 + 1/3225600*(47923*a - 107127)))*r3 + ((1/6451200*(-342597*a + 766375)*r1 + 1/1612800*(-213822*a + 478225))*r2 + (1/6451200*(-308549*a + 690435)*r1 + 1/3225600*(-490919*a + 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-521741*a + 1166303)*r1 + 1/38707200*(-385821*a + 862507))*r2 + (1/25804800*(-122923*a + 274681)*r1 + 1/3225600*(-46253*a + 103392)))*r3 + ((1/25804800*(1781567*a - 3984885)*r1 + 1/2580480*(263503*a - 589369))*r2 + (1/25804800*(1258739*a - 2816545)*r1 + 1/1075200*(157936*a - 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(-8307*a + 18587)*r1 + 1/2419200*(-145153*a + 324673))*r2 + (1/50400*(-1091*a + 2442)*r1 + 1/806400*(-55543*a + 124267)))*r3 + ((1/403200*(99382*a - 222105)*r1 + 1/53760*(33065*a - 73917))*r2 + (1/806400*(179081*a - 400075)*r1 + 1/161280*(113901*a - 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(302379*a - 676463)*r1 + 1/9676800*(447203*a - 1000363))*r2 + (1/806400*(17803*a - 39846)*r1 + 1/3225600*(214439*a - 479755)))*r3 + ((1/1612800*(-516702*a + 1154915)*r1 + 1/3225600*(-1528179*a + 3416015))*r2 + (1/460800*(-104357*a + 233155)*r1 + 1/3225600*(-2198723*a + 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(-7641*a + 17047)*r1 + 1/3225600*(-55955*a + 125067))*r2 + (1/3225600*(-110097*a + 246121)*r1 + 1/460800*(-10807*a + 24151)))*r3 + ((1/3225600*(78089*a - 175095)*r1 + 1/645120*(114615*a - 256447))*r2 + (1/645120*(225565*a - 504549)*r1 + 1/3225600*(774649*a - 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(11736*a - 26165)*r1 + 1/12902400*(246275*a - 550471))*r2 + (1/6451200*(209485*a - 468289)*r1 + 1/12902400*(185689*a - 414825)))*r3 + ((1/6451200*(-119836*a + 268945)*r1 + 1/12902400*(-2522403*a + 5643335))*r2 + (1/6451200*(-2145897*a + 4800125)*r1 + 1/12902400*(-1900657*a + 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(8837*a - 19845)*r1 + 1/16128*(1297*a - 2903))*r2 + (1/806400*(127621*a - 285525)*r1 + 1/57600*(6261*a - 14015)))*r3 + ((1/806400*(-90911*a + 202655)*r1 + 1/201600*(-166281*a + 371600))*r2 + (1/268800*(-436149*a + 974905)*r1 + 1/67200*(-74923*a + 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(-27129*a + 60997)*r1 + 1/1612800*(-142719*a + 319403))*r2 + (1/3225600*(-485645*a + 1086573)*r1 + 1/1612800*(-107541*a + 240881)))*r3 + ((1/3225600*(279381*a - 622265)*r1 + 1/403200*(365909*a - 817750))*r2 + (1/1075200*(1659767*a - 3709875)*r1 + 1/134400*(91974*a - 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/1612800*(1231*a - 2755)*r1 + 1/403200*(123603*a - 276385))*r2 + (1/1612800*(288867*a - 645935)*r1 + 1/806400*(262133*a - 586145)))*r3 + ((1/322560*(-2559*a + 5747)*r1 + 1/80640*(-253333*a + 566465))*r2 + (1/35840*(-65787*a + 147103)*r1 + 1/17920*(-59697*a + 133489))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(-175751*a + 392995)*r1 + 1/179200*(-56483*a + 126300))*r2 + (1/6451200*(-1835169*a + 4103585)*r1 + 1/645120*(-158819*a + 355129)))*r3 + ((1/1290240*(360363*a - 805871)*r1 + 1/322560*(1041881*a - 2329704))*r2 + (1/430080*(1253767*a - 2803495)*r1 + 1/215040*(542557*a - 1213219))))*t + (((1/12902400*(556247*a - 1243815)*r1 + 1/3225600*(240502*a - 537775))*r2 + (1/12902400*(2633021*a - 5887605)*r1 + 1/1290240*(-82713*a + 184951)))*r3 + ((1/2580480*(-1139995*a + 2549091)*r1 + 1/645120*(-492872*a + 1102103))*r2 + (1/860160*(-1798683*a + 4022003)*r1 + 1/430080*(282507*a - 631721)))))*b4 + ((((1/403200*(-1443*a + 3215)*r1 + 1/201600*(-286628*a + 640915))*r2 + (1/403200*(-334957*a + 748975)*r1 + 1/201600*(-303929*a + 679590)))*r3 + ((1/11520*(425*a - 949)*r1 + 1/5760*(83916*a - 187643))*r2 + (1/3840*(32689*a - 73095)*r1 + 1/640*(9887*a - 22108))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(101926*a - 227895)*r1 + 1/806400*(1178802*a - 2635855))*r2 + (1/403200*(531952*a - 1189465)*r1 + 1/806400*(920766*a - 2058845)))*r3 + ((1/23040*(-29845*a + 66734)*r1 + 1/23040*(-345118*a + 771711))*r2 + (1/7680*(-103827*a + 232165)*r1 + 1/7680*(-89860*a + 200933))))*t + (((1/1612800*(-322448*a + 721005)*r1 + 1/322560*(-111522*a + 249367))*r2 + (1/403200*(-381554*a + 853165)*r1 + 1/1612800*(479401*a - 1071940)))*r3 + ((1/46080*(94403*a - 211092)*r1 + 1/46080*(163250*a - 365039))*r2 + (1/15360*(148943*a - 333047)*r1 + 1/15360*(-46785*a + 104614))))))*b2 + (((((1/806400*(-697449*a + 1559555)*r1 + 1/403200*(-284663*a + 636530))*r2 + (1/134400*(-62933*a + 140725)*r1 + 1/134400*(-349744*a + 782055)))*r3 + ((1/161280*(1429411*a - 3196261)*r1 + 1/80640*(583457*a - 1304676))*r2 + (1/960*(4607*a - 10302)*r1 + 1/3840*(102400*a - 228973))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/3225600*(3013519*a - 6738475)*r1 + 1/1612800*(1065204*a - 2381885))*r2 + (1/537600*(334579*a - 748150)*r1 + 1/537600*(1350554*a - 3019945)))*r3 + ((1/645120*(-6176149*a + 13810289)*r1 + 1/322560*(-2183294*a + 4882095))*r2 + (1/21504*(-137156*a + 306699)*r1 + 1/107520*(-2767946*a + 6189309))))*t + (((1/1290240*(-190191*a + 425279)*r1 + 1/3225600*(-381788*a + 853715))*r2 + (1/358400*(-71071*a + 158920)*r1 + 1/215040*(-68296*a + 152715)))*r3 + ((1/1290240*(1948833*a - 4357745)*r1 + 1/645120*(782474*a - 1749625))*r2 + (1/215040*(436958*a - 977065)*r1 + 1/215040*(699828*a - 1564855)))))*b4 + ((((1/80640*(323449*a - 723253)*r1 + 1/201600*(660133*a - 1476075))*r2 + (1/134400*(291901*a - 652685)*r1 + 1/6720*(81099*a - 181343)))*r3 + ((1/1280*(-52609*a + 117637)*r1 + 1/1920*(-64423*a + 144053))*r2 + (1/3840*(-85461*a + 191093)*r1 + 1/960*(-118717*a + 265459))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/322560*(-1397539*a + 3124983)*r1 + 1/806400*(-2470247*a + 5523545))*r2 + (1/537600*(-1551839*a + 3469935)*r1 + 1/26880*(-313165*a + 700257)))*r3 + ((1/15360*(681929*a - 1524837)*r1 + 1/7680*(241073*a - 539051))*r2 + (1/5120*(151445*a - 338637)*r1 + 1/1280*(152809*a - 341691))))*t + (((1/3225600*(2204767*a - 4929835)*r1 + 1/1612800*(885277*a - 1979595))*r2 + (1/1075200*(988759*a - 2210935)*r1 + 1/67200*(98964*a - 221285)))*r3 + ((1/30720*(-215161*a + 481117)*r1 + 1/3072*(-17279*a + 38637))*r2 + (1/10240*(-96493*a + 215765)*r1 + 1/3840*(-57947*a + 129574)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(400513*a - 895450)*r1 + 1/4838400*(433429*a - 968997))*r2 + (1/1075200*(87107*a - 194731)*r1 + 1/1612800*(267373*a - 597771)))*r3 + ((1/1612800*(-1367798*a + 3058875)*r1 + 1/1612800*(-1480177*a + 3310325))*r2 + (1/3225600*(-2677107*a + 5987375)*r1 + 1/1612800*(-2739287*a + 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-1613914*a + 3608317)*r1 + 1/38707200*(-3034551*a + 6784097))*r2 + (1/6451200*(-481221*a + 1075774)*r1 + 1/12902400*(-2181177*a + 4876483)))*r3 + ((1/6451200*(5511718*a - 12326135)*r1 + 1/2580480*(2072577*a - 4635247))*r2 + (1/2150400*(1643267*a - 3675230)*r1 + 1/12902400*(22346557*a - 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(-1857093*a + 4153403)*r1 + 1/2419200*(-1004843*a + 2247353))*r2 + (1/1612800*(-605797*a + 1354959)*r1 + 1/806400*(-619857*a + 1386347)))*r3 + ((1/1612800*(6344413*a - 14183635)*r1 + 1/53760*(228865*a - 511643))*r2 + (1/1612800*(6209387*a - 13880305)*r1 + 1/161280*(1270611*a - 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(935430*a - 2092087)*r1 + 1/4838400*(1758758*a - 3933589))*r2 + (1/537600*(185927*a - 415859)*r1 + 1/3225600*(2528359*a - 5654795)))*r3 + ((1/806400*(-3195721*a + 7144405)*r1 + 1/1612800*(-6008777*a + 13432650))*r2 + (1/1612800*(-5717267*a + 12780085)*r1 + 1/3225600*(-25913683*a + 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(-87821*a + 196271)*r1 + 1/3225600*(-636857*a + 1423807))*r2 + (1/3225600*(-1146763*a + 2563941)*r1 + 1/3225600*(-428865*a + 958427)))*r3 + ((1/806400*(449681*a - 1006035)*r1 + 1/645120*(1304857*a - 2918383))*r2 + (1/645120*(2349809*a - 5255007)*r1 + 1/3225600*(4391729*a - 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(22595*a - 50491)*r1 + 1/12902400*(2549145*a - 5698991))*r2 + (1/6451200*(1976665*a - 4419294)*r1 + 1/4300800*(469129*a - 1048295)))*r3 + ((1/1433600*(-642653*a + 1437945)*r1 + 1/4300800*(-8704871*a + 19468905))*r2 + (1/6451200*(-20251002*a + 45289945)*r1 + 1/12902400*(-14410187*a + 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(407089*a - 910915)*r1 + 1/268800*(246073*a - 550395))*r2 + (1/1612800*(2658821*a - 5946435)*r1 + 1/403200*(248477*a - 555995)))*r3 + ((1/537600*(-1391329*a + 3109035)*r1 + 1/806400*(-7566179*a + 16914865))*r2 + (1/537600*(-9083033*a + 20307015)*r1 + 1/2800*(-17692*a + 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-1309069*a + 2929639)*r1 + 1/3225600*(-2954885*a + 6609301))*r2 + (1/6451200*(-9165677*a + 20499911)*r1 + 1/1612800*(-815345*a + 1824686)))*r3 + ((1/6451200*(13423627*a - 29991985)*r1 + 1/3225600*(30285877*a - 67704865))*r2 + (1/2150400*(31312989*a - 70003655)*r1 + 1/537600*(2786896*a - 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/403200*(383284*a - 857035)*r1 + 1/201600*(591649*a - 1322965))*r2 + (1/806400*(2217231*a - 4957865)*r1 + 1/201600*(852577*a - 1906405)))*r3 + ((1/80640*(-785508*a + 1756513)*r1 + 1/5760*(-173221*a + 387335))*r2 + (1/17920*(-504895*a + 1128989)*r1 + 1/13440*(-582431*a + 1302373))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(-994197*a + 2223065)*r1 + 1/3225600*(-9291879*a + 20777215))*r2 + (1/806400*(-2483253*a + 5552705)*r1 + 1/645120*(-2713795*a + 6068183)))*r3 + ((1/161280*(2037537*a - 4556177)*r1 + 1/645120*(19043039*a - 42581703))*r2 + (1/53760*(1696411*a - 3793315)*r1 + 1/215040*(9269565*a - 20727649))))*t + (((1/6451200*(1653071*a - 3696395)*r1 + 1/1612800*(609251*a - 1362315))*r2 + (1/3225600*(2237689*a - 5003595)*r1 + 1/322560*(44793*a - 100162)))*r3 + ((1/1290240*(-3387811*a + 7575363)*r1 + 1/161280*(-624283*a + 1395937))*r2 + (1/215040*(-1528595*a + 3418067)*r1 + 1/107520*(-153012*a + 342131)))))*b4 + ((((1/201600*(-888759*a + 1987390)*r1 + 1/100800*(-1371874*a + 3067665))*r2 + (1/201600*(-2570656*a + 5748265)*r1 + 1/100800*(-1976867*a + 4420500)))*r3 + ((1/5760*(260207*a - 581842)*r1 + 1/2880*(401646*a - 898109))*r2 + (1/384*(50174*a - 112193)*r1 + 1/960*(192925*a - 431392))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(1152659*a - 2577500)*r1 + 1/806400*(10772687*a - 24088875))*r2 + (1/201600*(2879041*a - 6437830)*r1 + 1/806400*(15731361*a - 35177155)))*r3 + ((1/5760*(-337469*a + 754606)*r1 + 1/23040*(-3153929*a + 7052421))*r2 + (1/128*(-18731*a + 41884)*r1 + 1/2560*(-511747*a + 1144301))))*t + (((1/1612800*(-1916513*a + 4285400)*r1 + 1/322560*(-565045*a + 1263461))*r2 + (1/1612800*(-5188261*a + 11601050)*r1 + 1/1612800*(-1038889*a + 2323225)))*r3 + ((1/46080*(561091*a - 1254642)*r1 + 1/46080*(827113*a - 1849489))*r2 + (1/15360*(506315*a - 1132162)*r1 + 1/15360*(101379*a - 226691))))))*b2 + (((((1/403200*(-2691567*a + 6018530)*r1 + 1/806400*(-8156561*a + 18238565))*r2 + (1/268800*(-2342941*a + 5238955)*r1 + 1/268800*(-5476013*a + 12244745)))*r3 + ((1/80640*(5516119*a - 12334528)*r1 + 1/161280*(16716317*a - 37379337))*r2 + (1/53760*(4801685*a - 10737127)*r1 + 1/17920*(3740883*a - 8364919))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/1612800*(11244247*a - 25142905)*r1 + 1/3225600*(31404663*a - 70222715))*r2 + (1/1075200*(10834393*a - 24226345)*r1 + 1/1075200*(20521703*a - 45887935)))*r3 + ((1/322560*(-23044057*a + 51528497)*r1 + 1/645120*(-64361711*a + 143919195))*r2 + (1/215040*(-22204313*a + 49651245)*r1 + 1/215040*(-42057487*a + 94044023))))*t + (((1/1290240*(-507903*a + 1135705)*r1 + 1/6451200*(-6364151*a + 14230775))*r2 + (1/358400*(-393161*a + 879140)*r1 + 1/430080*(-690881*a + 1544857)))*r3 + ((1/1290240*(5204211*a - 11637025)*r1 + 1/1290240*(13042859*a - 29164555))*r2 + (1/215040*(2417211*a - 5405050)*r1 + 1/430080*(7079377*a - 15829905)))))*b4 + ((((1/40320*(1248211*a - 2791126)*r1 + 1/100800*(4728244*a - 10572765))*r2 + (1/67200*(2716388*a - 6074085)*r1 + 1/6720*(634867*a - 1419625)))*r3 + ((1/1920*(-609065*a + 1361898)*r1 + 1/320*(-153811*a + 343928))*r2 + (1/1920*(-795282*a + 1778279)*r1 + 1/480*(-464677*a + 1039042))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/161280*(-5214478*a + 11660079)*r1 + 1/806400*(-36409837*a + 81415735))*r2 + (1/268800*(-12561232*a + 28088095)*r1 + 1/53760*(-4758407*a + 10640259)))*r3 + ((1/7680*(2544406*a - 5689421)*r1 + 1/7680*(3553261*a - 7945251))*r2 + (1/2560*(1225858*a - 2741071)*r1 + 1/2560*(2321871*a - 5191827))))*t + (((1/1612800*(2943946*a - 6582505)*r1 + 1/806400*(3689131*a - 8249265))*r2 + (1/537600*(2734937*a - 6115540)*r1 + 1/268800*(2002296*a - 4477165)))*r3 + ((1/15360*(-287288*a + 642401)*r1 + 1/768*(-36002*a + 80503))*r2 + (1/5120*(-266899*a + 596800)*r1 + 1/7680*(-586199*a + 1310788)))))))*b3 + ((((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(64806*a - 144941)*r1 + 1/9676800*(36671*a - 82012))*r2 + (1/1290240*(7938*a - 17755)*r1 + 1/1612800*(11253*a - 25165)))*r3 + ((1/6451200*(-221418*a + 494995)*r1 + 1/3225600*(-125287*a + 280090))*r2 + (1/6451200*(-406838*a + 909455)*r1 + 1/403200*(-28833*a + 64465))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/77414400*(-284123*a + 635422)*r1 + 1/25804800*(-90469*a + 202331))*r2 + (1/25804800*(-136512*a + 305327)*r1 + 1/25804800*(-212885*a + 476081)))*r3 + ((1/25804800*(970689*a - 2170150)*r1 + 1/5160960*(185457*a - 414599))*r2 + (1/25804800*(1399272*a - 3128035)*r1 + 1/5160960*(436369*a - 975629))))*t + (((1/154828800*(41436*a - 92663)*r1 + 1/154828800*(-127809*a + 285779))*r2 + (1/51609600*(-31624*a + 70685)*r1 + 1/51609600*(1635*a - 3667)))*r3 + ((1/51609600*(-141536*a + 316445)*r1 + 1/51609600*(436531*a - 976145))*r2 + (1/10321920*(64792*a - 144909)*r1 + 1/10321920*(-3359*a + 7487)))))*b4 + ((((1/4838400*(-75163*a + 167976)*r1 + 1/4838400*(-85055*a + 190097))*r2 + (1/1612800*(-46036*a + 102879)*r1 + 1/537600*(-17399*a + 38891)))*r3 + ((1/322560*(51325*a - 114816)*r1 + 1/1612800*(290427*a - 649625))*r2 + (1/322560*(94302*a - 210965)*r1 + 1/1612800*(534763*a - 1196015))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(329505*a - 736468)*r1 + 1/9676800*(157381*a - 351730))*r2 + (1/6451200*(158333*a - 353840)*r1 + 1/1612800*(61718*a - 137955)))*r3 + ((1/1290240*(-225025*a + 503338)*r1 + 1/3225600*(-537372*a + 1202035))*r2 + (1/6451200*(-1621733*a + 3627900)*r1 + 1/3225600*(-1264577*a + 2828335))))*t + (((1/38707200*(-48046*a + 107425)*r1 + 1/19353600*(74090*a - 165679))*r2 + (1/12902400*(36653*a - 81962)*r1 + 1/6451200*(-951*a + 2113)))*r3 + ((1/4300800*(54692*a - 122315)*r1 + 1/6451200*(-253087*a + 565870))*r2 + (1/2580480*(-75133*a + 167962)*r1 + 1/3225600*(4838*a - 10875))))))*b2 + (((((1/4838400*(-39583*a + 88548)*r1 + 1/19353600*(-280859*a + 628151))*r2 + (1/6451200*(-144241*a + 322591)*r1 + 1/6451200*(-79563*a + 178019)))*r3 + ((1/322560*(27053*a - 60466)*r1 + 1/921600*(137083*a - 306455))*r2 + (1/6451200*(1478373*a - 3305075)*r1 + 1/1290240*(163171*a - 364619))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/77414400*(517819*a - 1158435)*r1 + 1/77414400*(1218029*a - 2724145))*r2 + (1/12902400*(279599*a - 625320)*r1 + 1/25804800*(321431*a - 719155)))*r3 + ((1/25804800*(-1769637*a + 3955045)*r1 + 1/25804800*(-4161419*a + 9303175))*r2 + (1/12902400*(-2865711*a + 6406600)*r1 + 1/25804800*(-3295867*a + 7365175))))*t + (((1/19353600*(9921*a - 22174)*r1 + 1/154828800*(86447*a - 193311))*r2 + (1/51609600*(-34779*a + 77749)*r1 + 1/51609600*(159221*a - 356029)))*r3 + ((1/6451200*(-33871*a + 75765)*r1 + 1/51609600*(-295329*a + 660305))*r2 + (1/51609600*(356303*a - 796745)*r1 + 1/51609600*(-1631513*a + 3647985)))))*b4 + ((((1/806400*(30613*a - 68398)*r1 + 1/1612800*(108579*a - 242675))*r2 + (1/1612800*(167283*a - 373895)*r1 + 1/1612800*(92327*a - 206191)))*r3 + ((1/806400*(-313483*a + 701430)*r1 + 1/1612800*(-1112223*a + 2487935))*r2 + (1/537600*(-571193*a + 1277665)*r1 + 1/537600*(-315037*a + 705165))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1290240*(-40051*a + 89473)*r1 + 1/6451200*(-470881*a + 1052441))*r2 + (1/806400*(-81067*a + 181191)*r1 + 1/6451200*(-372979*a + 833015)))*r3 + ((1/1290240*(410087*a - 917681)*r1 + 1/6451200*(4823469*a - 10789445))*r2 + (1/537600*(553606*a - 1238335)*r1 + 1/430080*(254549*a - 569737))))*t + (((1/6451200*(-15329*a + 34280)*r1 + 1/1433600*(-3713*a + 8301))*r2 + (1/12902400*(40319*a - 90163)*r1 + 1/614400*(-8791*a + 19655)))*r3 + ((1/6451200*(157111*a - 351200)*r1 + 1/12902400*(342417*a - 765805))*r2 + (1/4300800*(-137713*a + 307905)*r1 + 1/4300800*(630509*a - 1409925)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/460800*(45309*a - 101315)*r1 + 1/806400*(22159*a - 49550))*r2 + (1/3225600*(908609*a - 2031715)*r1 + 1/322560*(-25929*a + 57977)))*r3 + ((1/645120*(-649991*a + 1453441)*r1 + 1/161280*(-45413*a + 101544))*r2 + (1/215040*(-620703*a + 1387925)*r1 + 1/107520*(88567*a - 198031))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/2580480*(-276891*a + 619153)*r1 + 1/1612800*(-110119*a + 246235))*r2 + (1/12902400*(-2760619*a + 6172945)*r1 + 1/6451200*(-618441*a + 1382915)))*r3 + ((1/2580480*(2837291*a - 6344441)*r1 + 1/322560*(225679*a - 504627))*r2 + (1/122880*(269411*a - 602417)*r1 + 1/430080*(422471*a - 944709))))*t + (((1/25804800*(-19799*a + 44265)*r1 + 1/1290240*(-49481*a + 110643))*r2 + (1/25804800*(425341*a - 951095)*r1 + 1/12902400*(-1102229*a + 2464655)))*r3 + ((1/5160960*(40579*a - 90725)*r1 + 1/1290240*(507033*a - 1133755))*r2 + (1/1720320*(-290563*a + 649729)*r1 + 1/860160*(752971*a - 1683689)))))*b4 + ((((1/403200*(-183826*a + 411035)*r1 + 1/403200*(-51347*a + 114795))*r2 + (1/403200*(-526677*a + 1177660)*r1 + 1/80640*(30079*a - 67265)))*r3 + ((1/11520*(53817*a - 120340)*r1 + 1/11520*(15031*a - 33611))*r2 + (1/3840*(51398*a - 114929)*r1 + 1/3840*(-14679*a + 32821))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(802429*a - 1794230)*r1 + 1/806400*(255279*a - 570785))*r2 + (1/1612800*(1600163*a - 3577980)*r1 + 1/161280*(71668*a - 160241)))*r3 + ((1/46080*(-234920*a + 525303)*r1 + 1/23040*(-74735*a + 167113))*r2 + (1/15360*(-156158*a + 349179)*r1 + 1/7680*(-34967*a + 78192))))*t + (((1/3225600*(11502*a - 25735)*r1 + 1/322560*(57367*a - 128275))*r2 + (1/3225600*(-246597*a + 551420)*r1 + 1/1612800*(638998*a - 1428855)))*r3 + ((1/92160*(-3369*a + 7532)*r1 + 1/46080*(-83977*a + 187777))*r2 + (1/30720*(24066*a - 53813)*r1 + 1/15360*(-62361*a + 139442))))))*b2 + (((((1/1612800*(-1045281*a + 2337325)*r1 + 1/806400*(-622042*a + 1390935))*r2 + (1/806400*(-1021641*a + 2284465)*r1 + 1/806400*(-903613*a + 2020550)))*r3 + ((1/107520*(714067*a - 1596703)*r1 + 1/53760*(424936*a - 950195))*r2 + (1/10752*(139583*a - 312119)*r1 + 1/53760*(617289*a - 1380304))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/1290240*(750093*a - 1677263)*r1 + 1/3225600*(3076973*a - 6880350))*r2 + (1/3225600*(4243674*a - 9489175)*r1 + 1/645120*(788425*a - 1762978)))*r3 + ((1/430080*(-2562071*a + 5728965)*r1 + 1/215040*(-2101977*a + 4700200))*r2 + (1/215040*(-2898988*a + 6482375)*r1 + 1/215040*(-2693001*a + 6021740))))*t + (((1/12902400*(-125243*a + 280045)*r1 + 1/6451200*(290173*a - 648840))*r2 + (1/6451200*(-684896*a + 1531475)*r1 + 1/6451200*(1375741*a - 3076250)))*r3 + ((1/286720*(28519*a - 63769)*r1 + 1/430080*(-198229*a + 443242))*r2 + (1/143360*(155958*a - 348733)*r1 + 1/430080*(-939817*a + 2101484)))))*b4 + ((((1/403200*(1211843*a - 2709725)*r1 + 1/403200*(1442271*a - 3224975))*r2 + (1/33600*(197399*a - 441395)*r1 + 1/134400*(698411*a - 1561655)))*r3 + ((1/3840*(-118263*a + 264445)*r1 + 1/3840*(-140749*a + 314729))*r2 + (1/80*(-4816*a + 10769)*r1 + 1/1280*(-68157*a + 152405))))*t^3 + (((1/403200*(-108227*a + 242010)*r1 + 1/403200*(208552*a - 466345))*r2 + (1/134400*(-121523*a + 271730)*r1 + 1/134400*(210971*a - 471740)))*r3 + ((1/3840*(10562*a - 23617)*r1 + 1/3840*(-20353*a + 45510))*r2 + (1/3840*(35578*a - 79555)*r1 + 1/3840*(-61766*a + 138113))))*t^2 + (((1/806400*(-2174051*a + 4861250)*r1 + 1/1612800*(-7134409*a + 15952845))*r2 + (1/179200*(-1093283*a + 2444635)*r1 + 1/537600*(-3046899*a + 6812935)))*r3 + ((1/7680*(212164*a - 474415)*r1 + 1/15360*(696239*a - 1556855))*r2 + (1/15360*(960233*a - 2147165)*r1 + 1/15360*(892031*a - 1994655))))*t + (((1/1612800*(72596*a - 162345)*r1 + 1/1075200*(-224321*a + 501605))*r2 + (1/1075200*(529307*a - 1183555)*r1 + 1/1075200*(-1063331*a + 2377655)))*r3 + ((1/15360*(-7085*a + 15842)*r1 + 1/30720*(65677*a - 146853))*r2 + (1/30720*(-154963*a + 346511)*r1 + 1/30720*(311311*a - 696111)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/2764800*(200581*a - 448515)*r1 + 1/967680*(-81373*a + 181955))*r2 + (1/430080*(51921*a - 116099)*r1 + 1/1075200*(-159119*a + 355805)))*r3 + ((1/1290240*(-959221*a + 2144891)*r1 + 1/322560*(277959*a - 621533))*r2 + (1/1290240*(-1596195*a + 3569201)*r1 + 1/645120*(978353*a - 2187683))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 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689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/3225600*(-260571*a + 582655)*r1 + 1/403200*(-211811*a + 473625))*r2 + (1/358400*(-37389*a + 83605)*r1 + 1/1612800*(-2168427*a + 4848715)))*r3 + ((1/215040*(177987*a - 398011)*r1 + 1/80640*(434054*a - 970601))*r2 + (1/71680*(76627*a - 171359)*r1 + 1/107520*(1481231*a - 3312207))))*t + (((1/1612800*(271324*a - 606705)*r1 + 1/806400*(-157249*a + 351620))*r2 + (1/1612800*(451509*a - 1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(-163103*a + 364773)*r1 + 1/9676800*(-89619*a + 200446))*r2 + (1/2150400*(-33901*a + 75825)*r1 + 1/3225600*(-50772*a + 113555)))*r3 + ((1/6451200*(557229*a - 1245815)*r1 + 1/460800*(43743*a - 97790))*r2 + (1/6451200*(1042439*a - 2330475)*r1 + 1/3225600*(520412*a - 1163475))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(344405*a - 770253)*r1 + 1/38707200*(354250*a - 792327))*r2 + (1/12902400*(180673*a - 404098)*r1 + 1/12902400*(243502*a - 544599)))*r3 + ((1/12902400*(-1176631*a + 2630635)*r1 + 1/2580480*(-242070*a + 541169))*r2 + (1/12902400*(-1851853*a + 4140050)*r1 + 1/860160*(-166386*a + 371993))))*t + (((1/19353600*(-8303*a + 18568)*r1 + 1/77414400*(48894*a - 109361))*r2 + (1/25804800*(19321*a - 43190)*r1 + 1/25804800*(-22909*a + 51228)))*r3 + ((1/6451200*(28361*a - 63405)*r1 + 1/25804800*(-167034*a + 373435))*r2 + (1/5160960*(-39589*a + 88538)*r1 + 1/5160960*(46953*a - 104980)))))*b4 + ((((1/4838400*(189151*a - 422793)*r1 + 1/2419200*(103933*a - 232303))*r2 + (1/537600*(39317*a - 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205237)*r1 + 1/1612800*(-68032*a + 152145))))))*b2 + (((((1/19353600*(476671*a - 1066161)*r1 + 1/9676800*(330673*a - 739519))*r2 + (1/6451200*(358277*a - 801203)*r1 + 1/537600*(20922*a - 46801)))*r3 + ((1/1290240*(-325721*a + 728151)*r1 + 1/3225600*(-1129699*a + 2525645))*r2 + (1/6451200*(-3671709*a + 8209355)*r1 + 1/322560*(-128686*a + 287639))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(-1630699*a + 3647445)*r1 + 1/1935360*(-72953*a + 163153))*r2 + (1/25804800*(-1372127*a + 3068525)*r1 + 1/12902400*(-524971*a + 1174275)))*r3 + ((1/25804800*(5571641*a - 12455095)*r1 + 1/1075200*(415383*a - 928675))*r2 + (1/25804800*(14062191*a - 31440125)*r1 + 1/12902400*(5381363*a - 12028955))))*t + (((1/154828800*(-31587*a + 70601)*r1 + 1/19353600*(-1342*a + 2991))*r2 + (1/51609600*(129867*a - 290357)*r1 + 1/25804800*(-110977*a + 248201)))*r3 + ((1/51609600*(107809*a - 241235)*r1 + 1/6451200*(4574*a - 10255))*r2 + (1/51609600*(-1330619*a + 2975285)*r1 + 1/25804800*(1137337*a - 2542665)))))*b4 + ((((1/806400*(-92141*a + 205929)*r1 + 1/161280*(-25565*a + 57143))*r2 + (1/806400*(-207729*a + 464365)*r1 + 1/806400*(-145615*a + 325349)))*r3 + ((1/403200*(471892*a - 1055615)*r1 + 1/806400*(1309497*a - 2928935))*r2 + (1/134400*(354701*a - 793290)*r1 + 1/268800*(497063*a - 1112165))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/1612800*(157613*a - 352235)*r1 + 1/3225600*(564011*a - 1260709))*r2 + (1/806400*(198895*a - 444603)*r1 + 1/3225600*(608927*a - 1360645)))*r3 + ((1/215040*(-215245*a + 481519)*r1 + 1/3225600*(-5778001*a + 12923395))*r2 + (1/358400*(-905617*a + 2025475)*r1 + 1/71680*(-138583*a + 310053))))*t + (((1/537600*(508*a - 1135)*r1 + 1/2150400*(691*a - 1547))*r2 + (1/3225600*(-37643*a + 84166)*r1 + 1/2150400*(42901*a - 95885)))*r3 + ((1/6451200*(-62453*a + 139615)*r1 + 1/6451200*(-21323*a + 47575))*r2 + (1/2150400*(257117*a - 574965)*r1 + 1/2150400*(-439421*a + 982905)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/1612800*(-600677*a + 1343155)*r1 + 1/537600*(-80953*a + 181015))*r2 + (1/57600*(-34402*a + 76925)*r1 + 1/322560*(-120069*a + 268483)))*r3 + ((1/322560*(1231027*a - 2752649)*r1 + 1/322560*(497719*a - 1112889))*r2 + (1/53760*(329017*a - 735695)*r1 + 1/35840*(136705*a - 305679))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/645120*(239913*a - 536462)*r1 + 1/6451200*(1516163*a - 3390225))*r2 + (1/6451200*(3319031*a - 7421555)*r1 + 1/6451200*(4014093*a - 8975795)))*r3 + ((1/645120*(-2458388*a + 5497097)*r1 + 1/1290240*(-3107239*a + 6947829))*r2 + (1/430080*(-2267347*a + 5069871)*r1 + 1/430080*(-2742159*a + 6131617))))*t + (((1/6451200*(33508*a - 74925)*r1 + 1/2580480*(106083*a - 237209))*r2 + (1/12902400*(78601*a - 175745)*r1 + 1/12902400*(754187*a - 1686425)))*r3 + ((1/1290240*(-68671*a + 153560)*r1 + 1/516096*(-217407*a + 486133))*r2 + (1/860160*(-53697*a + 120049)*r1 + 1/860160*(-515209*a + 1152067)))))*b4 + ((((1/806400*(1392711*a - 3114155)*r1 + 1/201600*(140743*a - 314695))*r2 + (1/806400*(2233377*a - 4993925)*r1 + 1/80640*(139175*a - 311191)))*r3 + ((1/23040*(-407739*a + 911735)*r1 + 1/2880*(-20602*a + 46067))*r2 + (1/7680*(-217955*a + 487359)*r1 + 1/3840*(-67907*a + 151847))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(-5562529*a + 12438005)*r1 + 1/268800*(-292919*a + 654970))*r2 + (1/3225600*(-7695313*a + 17207025)*r1 + 1/322560*(-930653*a + 2080951)))*r3 + ((1/92160*(1628521*a - 3641493)*r1 + 1/23040*(257270*a - 575269))*r2 + (1/30720*(750983*a - 1679239)*r1 + 1/5120*(151367*a - 338469))))*t + (((1/921600*(-22211*a + 49675)*r1 + 1/322560*(-61494*a + 137503))*r2 + (1/6451200*(-182073*a + 407105)*r1 + 1/3225600*(-874583*a + 1955685)))*r3 + ((1/184320*(45525*a - 101797)*r1 + 1/46080*(90019*a - 201286))*r2 + (1/61440*(17767*a - 39727)*r1 + 1/30720*(85355*a - 190857))))))*b2 + (((((1/230400*(309349*a - 691725)*r1 + 1/19200*(36553*a - 81735))*r2 + (1/1612800*(4910541*a - 10980305)*r1 + 1/403200*(896597*a - 2004850)))*r3 + ((1/107520*(-1479289*a + 3307769)*r1 + 1/4480*(-87397*a + 195425))*r2 + (1/107520*(-3354551*a + 7500995)*r1 + 1/26880*(-612498*a + 1369571))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 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109565)*r1 + 1/3840*(347383*a - 776777))*r2 + (1/1280*(185189*a - 414097)*r1 + 1/1280*(135253*a - 302435))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/1612800*(9341551*a - 20888065)*r1 + 1/1612800*(15959617*a - 35686335))*r2 + (1/537600*(7356427*a - 16449315)*r1 + 1/537600*(6378227*a - 14261885)))*r3 + ((1/15360*(-911639*a + 2038485)*r1 + 1/15360*(-1557487*a + 3482665))*r2 + (1/15360*(-2153729*a + 4815905)*r1 + 1/15360*(-1867343*a + 4175505))))*t + (((1/3225600*(-287671*a + 643305)*r1 + 1/1075200*(1043*a - 2365))*r2 + (1/1075200*(-1459551*a + 3263615)*r1 + 1/1075200*(1996043*a - 4463245)))*r3 + ((1/30720*(28075*a - 62777)*r1 + 1/30720*(-311*a + 689))*r2 + (1/30720*(427309*a - 955493)*r1 + 1/30720*(-584383*a + 1306713)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 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2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 245735)*r1 + 1/201600*(-755514*a + 1689365)))*r3 + ((1/2880*(-19021*a + 42532)*r1 + 1/40320*(587630*a - 1313997))*r2 + (1/4480*(-75074*a + 167869)*r1 + 1/13440*(516084*a - 1154011))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/806400*(-90268*a + 201845)*r1 + 1/1612800*(1303397*a - 2914485))*r2 + (1/1612800*(-1414811*a + 3163625)*r1 + 1/537600*(1070527*a - 2393735)))*r3 + ((1/161280*(185062*a - 413789)*r1 + 1/322560*(-2670903*a + 5972447))*r2 + (1/107520*(966551*a - 2161237)*r1 + 1/107520*(-2193749*a + 4905461))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/9676800*(-377713*a + 844729)*r1 + 1/9676800*(-496931*a + 1111331))*r2 + (1/1612800*(-119033*a + 266215)*r1 + 1/3225600*(-320121*a + 715895)))*r3 + ((1/3225600*(1290387*a - 2884895)*r1 + 1/3225600*(1697661*a - 3795385))*r2 + (1/1612800*(1219981*a - 2727425)*r1 + 1/3225600*(3280757*a - 7335095))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(1677960*a - 3752543)*r1 + 1/38707200*(1889209*a - 4225017))*r2 + (1/4300800*(289391*a - 647206)*r1 + 1/12902400*(1401695*a - 3134639)))*r3 + ((1/12902400*(-5732276*a + 12815865)*r1 + 1/2580480*(-1290823*a + 2885831))*r2 + (1/12902400*(-8897893*a + 19892590)*r1 + 1/2580480*(-2873027*a + 6423523))))*t + (((1/77414400*(-223907*a + 500747)*r1 + 1/12902400*(76225*a - 170421))*r2 + (1/5160960*(27521*a - 61503)*r1 + 1/4300800*(1362*a - 3037)))*r3 + ((1/25804800*(764869*a - 1709985)*r1 + 1/12902400*(-780977*a + 1746455))*r2 + (1/5160960*(-281889*a + 630539)*r1 + 1/516096*(-1670*a + 3745)))))*b4 + ((((1/2419200*(438022*a - 979089)*r1 + 1/2419200*(576251*a - 1288088))*r2 + (1/806400*(276074*a - 617121)*r1 + 1/806400*(371213*a - 829802)))*r3 + ((1/23040*(-42734*a + 95583)*r1 + 1/268800*(-655921*a + 1467040))*r2 + (1/161280*(-565644*a + 1265117)*r1 + 1/806400*(-3802927*a + 8505410))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(-1945791*a + 4349587)*r1 + 1/967680*(-219077*a + 489701))*r2 + (1/3225600*(-1006766*a + 2250465)*r1 + 1/1612800*(-812693*a + 1816735)))*r3 + ((1/645120*(1328913*a - 2972207)*r1 + 1/44800*(103903*a - 232390))*r2 + (1/3225600*(10313792*a - 23067675)*r1 + 1/806400*(4162969*a - 9310430))))*t + (((1/19353600*(259648*a - 580495)*r1 + 1/19353600*(-530152*a + 1185767))*r2 + (1/6451200*(-159439*a + 356658)*r1 + 1/2150400*(-3146*a + 7077)))*r3 + ((1/6451200*(-886644*a + 1982975)*r1 + 1/2150400*(603782*a - 1349675))*r2 + (1/1290240*(326953*a - 730654)*r1 + 1/6451200*(97252*a - 216435))))))*b2 + (((((1/9676800*(1028830*a - 2301123)*r1 + 1/4838400*(951607*a - 2128177))*r2 + (1/1075200*(276299*a - 617908)*r1 + 1/1612800*(351693*a - 786638)))*r3 + ((1/645120*(-703016*a + 1571591)*r1 + 1/537600*(-1083639*a + 2422715))*r2 + (1/3225600*(-8494947*a + 18992750)*r1 + 1/322560*(-720989*a + 1611688))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(-3677059*a + 8224380)*r1 + 1/38707200*(-7789139*a + 17419645))*r2 + (1/2580480*(-661497*a + 1479362)*r1 + 1/2580480*(-548467*a + 1226755)))*r3 + ((1/12902400*(12563233*a - 28084480)*r1 + 1/12902400*(26609401*a - 59491475))*r2 + (1/12902400*(33896913*a - 75785150)*r1 + 1/12902400*(28109443*a - 62835775))))*t + (((1/77414400*(-392946*a + 878123)*r1 + 1/38707200*(-111463*a + 249282))*r2 + (1/8601600*(48121*a - 107582)*r1 + 1/12902400*(-287191*a + 642083)))*r3 + ((1/25804800*(1341432*a - 3000835)*r1 + 1/12902400*(380833*a - 851440))*r2 + (1/25804800*(-1479137*a + 3307100)*r1 + 1/12902400*(2942431*a - 6579885)))))*b4 + ((((1/1612800*(-795455*a + 1777893)*r1 + 1/806400*(-735686*a + 1644485))*r2 + (1/1612800*(-1922409*a + 4297285)*r1 + 1/806400*(-815804*a + 1823179)))*r3 + ((1/1612800*(8148033*a - 18226295)*r1 + 1/268800*(2512144*a - 5618975))*r2 + (1/179200*(2188183*a - 4894255)*r1 + 1/268800*(2785258*a - 6230925))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(1421526*a - 3177055)*r1 + 1/3225600*(3010864*a - 6730279))*r2 + (1/3225600*(3835439*a - 8573577)*r1 + 1/3225600*(3180607*a - 7108130)))*r3 + ((1/645120*(-2912104*a + 6514309)*r1 + 1/3225600*(-30843916*a + 68988245))*r2 + (1/358400*(-4365697*a + 9764625)*r1 + 1/215040*(-2171811*a + 4858538))))*t + (((1/12902400*(303497*a - 678905)*r1 + 1/6451200*(86186*a - 192661))*r2 + (1/12902400*(-334759*a + 748649)*r1 + 1/2150400*(221936*a - 496375)))*r3 + ((1/4300800*(-1037177*a + 2317925)*r1 + 1/6451200*(-883028*a + 1975185))*r2 + (1/1433600*(381173*a - 852095)*r1 + 1/307200*(-324958*a + 726425)))))))*b3 + ((((((1/3225600*(-86657*a + 193771)*r1 + 1/3225600*(-91979*a + 205637))*r2 + (1/1612800*(-49799*a + 111357)*r1 + 1/3225600*(117353*a - 262471)))*r3 + ((1/3225600*(887997*a - 1985515)*r1 + 1/3225600*(942379*a - 2107525))*r2 + (1/537600*(170103*a - 380335)*r1 + 1/1075200*(-400899*a + 896285))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 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173175))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 175439)))*r3 + ((1/645120*(632109*a - 1413463)*r1 + 1/3225600*(3305863*a - 7390640))*r2 + (1/358400*(516129*a - 1154100)*r1 + 1/215040*(-53558*a + 119937))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 1704905))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 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319535)*r1 + 1/645120*(236483*a - 528792))*r2 + (1/3225600*(-412171*a + 921650)*r1 + 1/6451200*(4322831*a - 9666095)))*r3 + ((1/129024*(-58577*a + 130972)*r1 + 1/645120*(-2423244*a + 5418505))*r2 + (1/215040*(281564*a - 629619)*r1 + 1/430080*(-2953079*a + 6603231)))))*b4 + ((((1/403200*(2244853*a - 5019585)*r1 + 1/403200*(1888741*a - 4223165))*r2 + (1/403200*(5631471*a - 12592175)*r1 + 1/16128*(80495*a - 179983)))*r3 + ((1/11520*(-657213*a + 1469585)*r1 + 1/11520*(-552953*a + 1236433))*r2 + (1/3840*(-549573*a + 1228877)*r1 + 1/3840*(-196373*a + 439117))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/134400*(-859556*a + 1921995)*r1 + 1/403200*(-2499081*a + 5587945))*r2 + (1/1612800*(-19462129*a + 43517925)*r1 + 1/80640*(-929779*a + 2078999)))*r3 + ((1/23040*(1509887*a - 3376227)*r1 + 1/11520*(731645*a - 1635997))*r2 + (1/15360*(1899297*a - 4246937)*r1 + 1/3840*(453673*a - 1014453))))*t + (((1/3225600*(-662911*a + 1482345)*r1 + 1/129024*(-219337*a + 490445))*r2 + (1/3225600*(1911741*a - 4274995)*r1 + 1/3225600*(-10024273*a + 22415025)))*r3 + ((1/92160*(194091*a - 433981)*r1 + 1/92160*(1605385*a - 3589717))*r2 + (1/30720*(-186571*a + 417189)*r1 + 1/30720*(978287*a - 2187487))))))*b2 + (((((1/1612800*(11945833*a - 26712055)*r1 + 1/806400*(8362291*a - 18698895))*r2 + (1/1612800*(22999011*a - 51428005)*r1 + 1/403200*(6077182*a - 13589195)))*r3 + ((1/107520*(-8160599*a + 18247809)*r1 + 1/10752*(-1142507*a + 2554759))*r2 + (1/107520*(-15711337*a + 35132095)*r1 + 1/26880*(-4151523*a + 9283186))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/1290240*(-9038159*a + 20210213)*r1 + 1/806400*(-9416521*a + 21056245))*r2 + (1/6451200*(-96575439*a + 215951905)*r1 + 1/645120*(-10215545*a + 22842971)))*r3 + ((1/86016*(6174269*a - 13806199)*r1 + 1/21504*(2573087*a - 5753671))*r2 + (1/430080*(65973697*a - 147523535)*r1 + 1/215040*(34892889*a - 78023575))))*t + (((1/12902400*(255579*a - 571405)*r1 + 1/358400*(-21108*a + 47195))*r2 + (1/12902400*(10062131*a - 22499885)*r1 + 1/6451200*(-10699343*a + 23924515)))*r3 + ((1/860160*(-174577*a + 390391)*r1 + 1/215040*(129793*a - 290158))*r2 + (1/286720*(-2291255*a + 5123473)*r1 + 1/430080*(7309103*a - 16343587)))))*b4 + ((((1/201600*(-6924737*a + 15484130)*r1 + 1/403200*(-19389423*a + 43356055))*r2 + (1/134400*(-8887793*a + 19873795)*r1 + 1/44800*(-3131411*a + 7001995)))*r3 + ((1/1920*(675784*a - 1511105)*r1 + 1/3840*(1892201*a - 4231137))*r2 + (1/1280*(867357*a - 1939487)*r1 + 1/1280*(916779*a - 2049995))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/1612800*(52392341*a - 117152345)*r1 + 1/1612800*(87335867*a - 195288735))*r2 + (1/44800*(3110096*a - 6954395)*r1 + 1/537600*(39478467*a - 88275995)))*r3 + ((1/15360*(-5112957*a + 11432965)*r1 + 1/3072*(-1704613*a + 3811665))*r2 + (1/7680*(-5463239*a + 12216275)*r1 + 1/15360*(-11558071*a + 25844775))))*t + (((1/3225600*(-296231*a + 662805)*r1 + 1/358400*(97991*a - 219095))*r2 + (1/537600*(-1944078*a + 4347115)*r1 + 1/153600*(1181369*a - 2641585)))*r3 + ((1/30720*(28915*a - 64657)*r1 + 1/10240*(-28695*a + 64143))*r2 + (1/15360*(569161*a - 1272704)*r1 + 1/30720*(-2421083*a + 5413683)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 11006705))*r2 + (1/403200*(-404209*a + 903840)*r1 + 1/806400*(3954179*a - 8841815)))*r3 + ((1/161280*(1204657*a - 2693679)*r1 + 1/161280*(-3362563*a + 7518883))*r2 + (1/80640*(828430*a - 1852417)*r1 + 1/161280*(-8103603*a + 18120119))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/9676800*(92529*a - 206902)*r1 + 1/19353600*(277219*a - 619897))*r2 + (1/430080*(6177*a - 13813)*r1 + 1/6451200*(188935*a - 422473)))*r3 + ((1/645120*(-63211*a + 141342)*r1 + 1/1290240*(-189385*a + 423467))*r2 + (1/6451200*(-949507*a + 2123015)*r1 + 1/6451200*(-1936059*a + 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(-193275*a + 432176)*r1 + 1/77414400*(-1115357*a + 2494075))*r2 + (1/8601600*(-139025*a + 310883)*r1 + 1/25804800*(-697583*a + 1559849)))*r3 + ((1/1290240*(132035*a - 295236)*r1 + 1/25804800*(3809851*a - 8518845))*r2 + (1/25804800*(4274039*a - 9556525)*r1 + 1/25804800*(7148299*a - 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(-107285*a + 239899)*r1 + 1/4838400*(-321441*a + 718775))*r2 + (1/1612800*(-107441*a + 240235)*r1 + 1/1612800*(-219061*a + 489851)))*r3 + ((1/806400*(366457*a - 819425)*r1 + 1/107520*(73197*a - 163675))*r2 + (1/1612800*(1100901*a - 2461835)*r1 + 1/322560*(448961*a - 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(448190*a - 1002199)*r1 + 1/19353600*(1293277*a - 2891859))*r2 + (1/6451200*(483619*a - 1081375)*r1 + 1/6451200*(808819*a - 1808617)))*r3 + ((1/1075200*(-510302*a + 1141065)*r1 + 1/6451200*(-4417451*a + 9877885))*r2 + (1/1290240*(-991107*a + 2216275)*r1 + 1/921600*(-1184033*a + 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(-97242*a + 217451)*r1 + 1/1612800*(-67862*a + 151749))*r2 + (1/3225600*(-172730*a + 386249)*r1 + 1/3225600*(-234247*a + 523821)))*r3 + ((1/3225600*(996506*a - 2228175)*r1 + 1/1612800*(695416*a - 1554975))*r2 + (1/3225600*(1770046*a - 3957865)*r1 + 1/3225600*(2400511*a - 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(391196*a - 874787)*r1 + 1/1075200*(42691*a - 95463))*r2 + (1/4300800*(218053*a - 487596)*r1 + 1/12902400*(947671*a - 2119167)))*r3 + ((1/4300800*(-1336292*a + 2987925)*r1 + 1/537600*(-218738*a + 489105))*r2 + (1/12902400*(-6703471*a + 14989160)*r1 + 1/12902400*(-9711511*a + 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(112751*a - 252120)*r1 + 1/806400*(157363*a - 351891))*r2 + (1/806400*(200268*a - 447823)*r1 + 1/403200*(135803*a - 303675)))*r3 + ((1/806400*(-1155363*a + 2583560)*r1 + 1/806400*(-1612577*a + 3605845))*r2 + (1/268800*(-684062*a + 1529635)*r1 + 1/22400*(-77313*a + 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(-151195*a + 338084)*r1 + 1/3225600*(-593967*a + 1328209))*r2 + (1/3225600*(-758447*a + 1695992)*r1 + 1/1612800*(-549401*a + 1228526)))*r3 + ((1/3225600*(4647929*a - 10393440)*r1 + 1/3225600*(6086649*a - 13610215))*r2 + (1/153600*(370097*a - 827570)*r1 + 1/537600*(1876634*a - 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/1612800*(-356001*a + 796045)*r1 + 1/1612800*(-581651*a + 1300615))*r2 + (1/403200*(-158972*a + 355475)*r1 + 1/1612800*(-1060763*a + 2371935)))*r3 + ((1/322560*(729577*a - 1631373)*r1 + 1/322560*(1192011*a - 2665415))*r2 + (1/26880*(108598*a - 242831)*r1 + 1/107520*(724625*a - 1620309))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/3225600*(648152*a - 1449315)*r1 + 1/258048*(103599*a - 231655))*r2 + (1/1290240*(590113*a - 1319539)*r1 + 1/6451200*(3708339*a - 8292095)))*r3 + ((1/645120*(-1328294*a + 2970141)*r1 + 1/1290240*(-5307799*a + 11868583))*r2 + (1/430080*(-2015603*a + 4507009)*r1 + 1/430080*(-2533225*a + 5664453))))*t + (((1/2150400*(98933*a - 221220)*r1 + 1/12902400*(-410297*a + 917445))*r2 + (1/2580480*(-12699*a + 28397)*r1 + 1/12902400*(1045513*a - 2337845)))*r3 + ((1/1290240*(-608273*a + 1360138)*r1 + 1/2580480*(840865*a - 1880229))*r2 + (1/860160*(43369*a - 96967)*r1 + 1/860160*(-714235*a + 1597063)))))*b4 + ((((1/80640*(82543*a - 184569)*r1 + 1/80640*(134863*a - 301557))*r2 + (1/50400*(92152*a - 206055)*r1 + 1/403200*(1229719*a - 2749685)))*r3 + ((1/11520*(-120829*a + 270183)*r1 + 1/11520*(-197417*a + 441439))*r2 + (1/480*(-8993*a + 20109)*r1 + 1/3840*(-120007*a + 268345))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/1612800*(-1502801*a + 3360305)*r1 + 1/1612800*(-3002589*a + 6713875))*r2 + (1/806400*(-1710337*a + 3824370)*r1 + 1/1612800*(-4299007*a + 9612685)))*r3 + ((1/46080*(439969*a - 983805)*r1 + 1/46080*(879059*a - 1965641))*r2 + (1/7680*(166910*a - 373223)*r1 + 1/15360*(419535*a - 938113))))*t + (((1/3225600*(-688169*a + 1538805)*r1 + 1/645120*(95129*a - 212715))*r2 + (1/1612800*(36802*a - 82285)*r1 + 1/645120*(-242421*a + 542071)))*r3 + ((1/92160*(201477*a - 450517)*r1 + 1/18432*(-27851*a + 62277))*r2 + (1/15360*(-3591*a + 8030)*r1 + 1/30720*(118289*a - 264503))))))*b2 + (((((1/1612800*(1282621*a - 2868055)*r1 + 1/806400*(734297*a - 1641945))*r2 + (1/537600*(379669*a - 848975)*r1 + 1/89600*(221877*a - 496135)))*r3 + ((1/46080*(-375511*a + 839661)*r1 + 1/4608*(-42995*a + 96139))*r2 + (1/107520*(-778073*a + 1739795)*r1 + 1/53760*(-1364123*a + 3050257))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/1290240*(-1114601*a + 2492343)*r1 + 1/1612800*(-1210142*a + 2705975))*r2 + (1/2150400*(-1521833*a + 3402955)*r1 + 1/107520*(-258017*a + 576947)))*r3 + ((1/1290240*(11421177*a - 25538351)*r1 + 1/322560*(2479988*a - 5545369))*r2 + (1/430080*(3118749*a - 6973631)*r1 + 1/107520*(2643861*a - 5911823))))*t + (((1/12902400*(-357269*a + 798875)*r1 + 1/3225600*(-267349*a + 597810))*r2 + (1/4300800*(-795471*a + 1778725)*r1 + 1/358400*(24201*a - 54115)))*r3 + ((1/2580480*(732209*a - 1637287)*r1 + 1/129024*(109583*a - 245036))*r2 + (1/286720*(543417*a - 1215115)*r1 + 1/215040*(-148787*a + 332689)))))*b4 + ((((1/201600*(-743468*a + 1662435)*r1 + 1/201600*(-851227*a + 1903385))*r2 + (1/67200*(-220062*a + 492065)*r1 + 1/33600*(-385828*a + 862735)))*r3 + ((1/1920*(72555*a - 162238)*r1 + 1/1920*(83071*a - 185753))*r2 + (1/1920*(64427*a - 144064)*r1 + 1/960*(112959*a - 252584))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(3230353*a - 7223240)*r1 + 1/806400*(2805679*a - 6273615))*r2 + (1/268800*(882074*a - 1972345)*r1 + 1/134400*(1495573*a - 3344185)))*r3 + ((1/7680*(-315250*a + 704921)*r1 + 1/7680*(-273805*a + 612249))*r2 + (1/2560*(-86081*a + 192484)*r1 + 1/1280*(-145953*a + 326361))))*t + (((1/1612800*(207103*a - 463110)*r1 + 1/1612800*(619897*a - 1386125))*r2 + (1/537600*(461092*a - 1031045)*r1 + 1/268800*(-84157*a + 188185)))*r3 + ((1/15360*(-20212*a + 45195)*r1 + 1/15360*(-60495*a + 135271))*r2 + (1/15360*(-134995*a + 301858)*r1 + 1/2560*(8213*a - 18365)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 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2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(-65247*a + 145901)*r1 + 1/9676800*(-398957*a + 892133))*r2 + (1/1290240*(-59393*a + 132815)*r1 + 1/1612800*(-119401*a + 266996)))*r3 + ((1/1290240*(312023*a - 697669)*r1 + 1/215040*(90853*a - 203141))*r2 + (1/6451200*(3043261*a - 6804355)*r1 + 1/1612800*(1223563*a - 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(1899747*a - 4248077)*r1 + 1/9676800*(390169*a - 872480))*r2 + (1/25804800*(1255591*a - 2807737)*r1 + 1/12902400*(889671*a - 1989421)))*r3 + ((1/5160960*(-1297845*a + 2901931)*r1 + 1/3225600*(-1332776*a + 2979995))*r2 + (1/25804800*(-12867047*a + 28769385)*r1 + 1/4300800*(-3038977*a + 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(66197*a - 148018)*r1 + 1/2419200*(462597*a - 1034365))*r2 + (1/806400*(172173*a - 384965)*r1 + 1/115200*(39555*a - 88447)))*r3 + ((1/268800*(-301477*a + 674135)*r1 + 1/161280*(-316013*a + 706645))*r2 + (1/403200*(-882087*a + 1972520)*r1 + 1/161280*(-567457*a + 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(-275342*a + 615673)*r1 + 1/9676800*(-1809629*a + 4046301))*r2 + (1/3225600*(-727951*a + 1627655)*r1 + 1/3225600*(-1031559*a + 2306603)))*r3 + ((1/3225600*(3761933*a - 8412055)*r1 + 1/3225600*(6181019*a - 13821595))*r2 + (1/322560*(745905*a - 1667974)*r1 + 1/3225600*(10570489*a - 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(28413*a - 63537)*r1 + 1/3225600*(301069*a - 673249))*r2 + (1/3225600*(367541*a - 821887)*r1 + 1/3225600*(573677*a - 1282873)))*r3 + ((1/3225600*(-2620533*a + 5859305)*r1 + 1/3225600*(-3085301*a + 6898505))*r2 + (1/3225600*(-3766453*a + 8421535)*r1 + 1/3225600*(-5879053*a + 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-486387*a + 1087663)*r1 + 1/12902400*(-1135837*a + 2539953))*r2 + (1/6451200*(-702775*a + 1571532)*r1 + 1/12902400*(-2248649*a + 5028481)))*r3 + ((1/6451200*(4984439*a - 11144715)*r1 + 1/12902400*(11639861*a - 26025785))*r2 + (1/6451200*(7201859*a - 16102840)*r1 + 1/12902400*(23044153*a - 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(-6589*a + 14733)*r1 + 1/403200*(-174543*a + 390289))*r2 + (1/806400*(-426155*a + 952899)*r1 + 1/26880*(-22173*a + 49579)))*r3 + ((1/806400*(3038239*a - 6793955)*r1 + 1/201600*(894289*a - 1999730))*r2 + (1/268800*(1455611*a - 3254915)*r1 + 1/22400*(189339*a - 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(1127941*a - 2522061)*r1 + 1/1612800*(658495*a - 1472431))*r2 + (1/3225600*(1629703*a - 3644091)*r1 + 1/1612800*(1303671*a - 2915003)))*r3 + ((1/3225600*(-11557817*a + 25845125)*r1 + 1/806400*(-3373853*a + 7544315))*r2 + (1/1075200*(-5566577*a + 12447485)*r1 + 1/89600*(-742147*a + 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(905993*a - 2025865)*r1 + 1/268800*(249493*a - 557885))*r2 + (1/1612800*(1454639*a - 3252695)*r1 + 1/403200*(724601*a - 1620255)))*r3 + ((1/322560*(-1856737*a + 4151769)*r1 + 1/161280*(-1533927*a + 3429955))*r2 + (1/107520*(-993717*a + 2221997)*r1 + 1/26880*(-494995*a + 1106843))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/2150400*(-1183069*a + 2645425)*r1 + 1/645120*(-642727*a + 1437185))*r2 + (1/1290240*(-1382515*a + 3091411)*r1 + 1/1612800*(-2606208*a + 5827655)))*r3 + ((1/1290240*(7273699*a - 16264431)*r1 + 1/645120*(6586007*a - 14726717))*r2 + (1/430080*(4722217*a - 10559137)*r1 + 1/107520*(1780372*a - 3981031))))*t + (((1/12902400*(-515709*a + 1153145)*r1 + 1/6451200*(336803*a - 753105))*r2 + (1/2580480*(135639*a - 303299)*r1 + 1/3225600*(-366961*a + 820550)))*r3 + ((1/2580480*(1056961*a - 2363453)*r1 + 1/1290240*(-690251*a + 1543461))*r2 + (1/860160*(-463285*a + 1035921)*r1 + 1/215040*(250691*a - 560556)))))*b4 + ((((1/80640*(-210069*a + 469723)*r1 + 1/40320*(-173546*a + 388055))*r2 + (1/403200*(-1686443*a + 3770955)*r1 + 1/201600*(-1680071*a + 3756700)))*r3 + ((1/11520*(307507*a - 687609)*r1 + 1/5760*(254044*a - 568061))*r2 + (1/3840*(164579*a - 368011)*r1 + 1/1920*(163957*a - 366620))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/403200*(1028667*a - 2300140)*r1 + 1/806400*(3725651*a - 8330690))*r2 + (1/806400*(4007011*a - 8959830)*r1 + 1/806400*(6042803*a - 13511930)))*r3 + ((1/23040*(-602321*a + 1346835)*r1 + 1/23040*(-1090753*a + 2439004))*r2 + (1/7680*(-391042*a + 874399)*r1 + 1/7680*(-589713*a + 1318642))))*t + (((1/403200*(74739*a - 167120)*r1 + 1/322560*(-78092*a + 174617))*r2 + (1/1612800*(-393121*a + 879040)*r1 + 1/322560*(170181*a - 380534)))*r3 + ((1/46080*(-87525*a + 195713)*r1 + 1/46080*(114314*a - 255615))*r2 + (1/5120*(12788*a - 28595)*r1 + 1/15360*(-83039*a + 185682))))))*b2 + (((((1/403200*(-793237*a + 1773745)*r1 + 1/403200*(-1174363*a + 2625960))*r2 + (1/268800*(-656701*a + 1468435)*r1 + 1/134400*(-851654*a + 1904365)))*r3 + ((1/20160*(406417*a - 908766)*r1 + 1/80640*(2406719*a - 5381560))*r2 + (1/10752*(269167*a - 601869)*r1 + 1/26880*(1745380*a - 3902763))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/322560*(701042*a - 1567587)*r1 + 1/1612800*(4060301*a - 9079130))*r2 + (1/1075200*(2701877*a - 6041605)*r1 + 1/107520*(657807*a - 1470908)))*r3 + ((1/322560*(-7183599*a + 16062872)*r1 + 1/322560*(-8321105*a + 18606442))*r2 + (1/215040*(-5537183*a + 12381399)*r1 + 1/35840*(-2246851*a + 5024078))))*t + (((1/3225600*(-172*a + 385)*r1 + 1/3225600*(283837*a - 634680))*r2 + (1/2150400*(605339*a - 1353575)*r1 + 1/1075200*(-287909*a + 643780)))*r3 + ((1/645120*(337*a - 746)*r1 + 1/129024*(-116345*a + 260156))*r2 + (1/430080*(-1240609*a + 2774085)*r1 + 1/215040*(590031*a - 1319342)))))*b4 + ((((1/403200*(3678433*a - 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504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(-1253943*a + 2803931)*r1 + 1/4838400*(-937673*a + 2096759))*r2 + (1/1612800*(-369542*a + 826355)*r1 + 1/537600*(-186985*a + 418117)))*r3 + ((1/645120*(856615*a - 1915439)*r1 + 1/107520*(213523*a - 477445))*r2 + (1/1612800*(3786809*a - 8467320)*r1 + 1/1612800*(5748193*a - 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(2490072*a - 5568013)*r1 + 1/38707200*(7737077*a - 17301055))*r2 + (1/6451200*(1548203*a - 3462008)*r1 + 1/12902400*(4284061*a - 9579571)))*r3 + ((1/1290240*(-1701060*a + 3803671)*r1 + 1/12902400*(-26427819*a + 59093545))*r2 + (1/6451200*(-15864883*a + 35474080)*r1 + 1/12902400*(-43899341*a + 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(2907689*a - 6501979)*r1 + 1/2419200*(2174403*a - 4862225))*r2 + (1/1612800*(1713887*a - 3832385)*r1 + 1/806400*(1300775*a - 2908709)))*r3 + ((1/1612800*(-9931877*a + 22208095)*r1 + 1/161280*(-1485419*a + 3321505))*r2 + (1/1612800*(-17561853*a + 39270355)*r1 + 1/161280*(-2665877*a + 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(-2887031*a + 6455791)*r1 + 1/9676800*(-8970841*a + 20059761))*r2 + (1/806400*(-897543*a + 2006980)*r1 + 1/1612800*(-2483527*a + 5553494)))*r3 + ((1/1612800*(9861349*a - 22050335)*r1 + 1/1075200*(10213873*a - 22839005))*r2 + (1/161280*(1839405*a - 4113103)*r1 + 1/1612800*(25449292*a - 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(1273415*a - 2847573)*r1 + 1/3225600*(1644859*a - 3678169))*r2 + (1/806400*(474889*a - 1061928)*r1 + 1/3225600*(3279045*a - 7332523)))*r3 + ((1/3225600*(-13049213*a + 29178335)*r1 + 1/3225600*(-16855531*a + 37689545))*r2 + (1/1612800*(-9732739*a + 21762715)*r1 + 1/3225600*(-33601913*a + 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(-2532059*a + 5662128)*r1 + 1/12902400*(-6134513*a + 13717743))*r2 + (1/12902400*(-7333223*a + 16398219)*r1 + 1/12902400*(-12781113*a + 28580791)))*r3 + ((1/6451200*(25947194*a - 58018365)*r1 + 1/12902400*(62862761*a - 140563295))*r2 + (1/12902400*(75146273*a - 168029785)*r1 + 1/12902400*(130974173*a - 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(-2952923*a + 6603085)*r1 + 1/403200*(-953547*a + 2132269))*r2 + (1/1612800*(-4404733*a + 9849623)*r1 + 1/806400*(-3801919*a + 8501565)))*r3 + ((1/230400*(4322699*a - 9666005)*r1 + 1/16800*(407137*a - 910395))*r2 + (1/537600*(15045477*a - 33642935)*r1 + 1/268800*(12986373*a - 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(11743203*a - 26259137)*r1 + 1/1612800*(3556244*a - 7952301))*r2 + (1/6451200*(17004429*a - 38024527)*r1 + 1/3225600*(14819095*a - 33137291)))*r3 + ((1/6451200*(-120334169*a + 269080435)*r1 + 1/1612800*(-36441991*a + 81487260))*r2 + (1/2150400*(-58083289*a + 129878515)*r1 + 1/1075200*(-50618209*a + 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 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1545505)))*r3 + ((1/15360*(109933*a - 245810)*r1 + 1/7680*(309743*a - 692614))*r2 + (1/15360*(1069718*a - 2391959)*r1 + 1/1280*(-33726*a + 75415)))))))*b3 + (((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-5009201*a + 11200905)*r1 + 1/483840*(678175*a - 1516447))*r2 + (1/322560*(-514743*a + 1151003)*r1 + 1/403200*(1314193*a - 2938625)))*r3 + ((1/322560*(3421861*a - 7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 6708725))*r2 + (1/22400*(-819067*a + 1831485)*r1 + 1/100800*(5396814*a - 12067625)))*r3 + ((1/40320*(6777665*a - 15155287)*r1 + 1/6720*(-2049530*a + 4582889))*r2 + (1/13440*(5035687*a - 11260129)*r1 + 1/6720*(-3686678*a + 8243657))))*t^3 + (((1/403200*(-3871576*a + 8657125)*r1 + 1/403200*(5241549*a - 11720515))*r2 + (1/403200*(-5967602*a + 13344065)*r1 + 1/403200*(12188781*a - 27255005)))*r3 + ((1/80640*(7934216*a - 17741451)*r1 + 1/16128*(-2148335*a + 4803833))*r2 + (1/26880*(4076554*a - 9115485)*r1 + 1/26880*(-8326385*a + 18618377))))*t^2 + (((1/806400*(5688826*a - 12720515)*r1 + 1/806400*(-13364903*a + 29884805))*r2 + (1/806400*(12995434*a - 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1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((((1/3225600*(6383*a - 14271)*r1 + 1/19353600*(-91329*a + 204203))*r2 + (1/2150400*(10093*a - 22567)*r1 + 1/2150400*(-6747*a + 15085)))*r3 + ((1/3225600*(-65401*a + 146245)*r1 + 1/1290240*(62387*a - 139505))*r2 + (1/6451200*(-310247*a + 693765)*r1 + 1/6451200*(207397*a - 463795))))*t^2 + (((1/77414400*(-74515*a + 166597)*r1 + 1/77414400*(192517*a - 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18359))*r2 + (1/1290240*(150115*a - 335663)*r1 + 1/1612800*(-213882*a + 478265))))*t^2 + (((1/77414400*(73835*a - 165119)*r1 + 1/77414400*(-11413*a + 25527))*r2 + (1/12902400*(35869*a - 80204)*r1 + 1/25804800*(-171051*a + 382457)))*r3 + ((1/3686400*(-36031*a + 80555)*r1 + 1/25804800*(39019*a - 87305))*r2 + (1/12902400*(-367519*a + 821710)*r1 + 1/25804800*(1752583*a - 3919245)))))*b4 + ((((1/1612800*(11095*a - 24819)*r1 + 1/403200*(9290*a - 20771))*r2 + (1/1612800*(84941*a - 189917)*r1 + 1/201600*(-12101*a + 27057)))*r3 + ((1/1612800*(-113719*a + 254195)*r1 + 1/403200*(-95184*a + 212855))*r2 + (1/537600*(-290091*a + 648715)*r1 + 1/67200*(41329*a - 92420))))*t^2 + (((1/3225600*(-14276*a + 31917)*r1 + 1/6451200*(4417*a - 9887))*r2 + (1/6451200*(-83205*a + 185989)*r1 + 1/6451200*(198307*a - 443461)))*r3 + ((1/3225600*(146253*a - 327080)*r1 + 1/1290240*(-9069*a + 20275))*r2 + (1/430080*(56813*a - 127073)*r1 + 1/2150400*(-677373*a + 1514555)))))))*b3*b5 + ((((((1/2419200*(639394*a - 1429735)*r1 + 1/1209600*(-668361*a + 1494500))*r2 + (1/806400*(420847*a - 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5401985)))*r3 + ((1/40320*(10154179*a - 22705387)*r1 + 1/20160*(-5274575*a + 11794269))*r2 + (1/13440*(4786639*a - 10703223)*r1 + 1/3360*(-1650311*a + 3690196))))*t^2 + (((1/403200*(4954853*a - 11079325)*r1 + 1/40320*(-514755*a + 1151017))*r2 + (1/80640*(1401403*a - 3133611)*r1 + 1/100800*(-2415862*a + 5401985)))*r3 + ((1/80640*(-10154179*a + 22705387)*r1 + 1/40320*(5274575*a - 11794269))*r2 + (1/26880*(-4786639*a + 10703223)*r1 + 1/6720*(1650311*a - 3690196))))))*b2 + (((1/322560*(220037*a - 492029)*r1 + 1/161280*(152323*a - 340611))*r2 + 1/322560*(271679*a - 607499)*r1)*r3 + ((1/107520*(-751571*a + 1680555)*r1 + 1/53760*(-520277*a + 1163365))*r2 + 1/107520*(-927961*a + 2074965)*r1))*b4 + ((1/16128*(-51021*a + 114089)*r1 + 1/40320*(-176619*a + 394943))*r2 + 1/16128*(-62997*a + 140867)*r1)*r3 + (1/3840*(124477*a - 278345)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(153697*a - 343675)*r1, ((((((((((1/19353600*(-33563*a + 75136)*r1 + 1/9676800*(-42421*a + 94908))*r2 + (1/6451200*(-20647*a + 46210)*r1 + 1/3225600*(-22657*a + 50689)))*r3 + ((1/1290240*(22953*a - 51272)*r1 + 1/3225600*(144969*a - 324010))*r2 + (1/1290240*(42347*a - 94622)*r1 + 1/3225600*(232283*a - 519155))))*t^3 + (((1/38707200*(-10421*a + 23294)*r1 + 1/19353600*(17248*a - 38565))*r2 + (1/4300800*(-715*a + 1598)*r1 + 1/3225600*(3860*a - 8633)))*r3 + ((1/12902400*(35579*a - 79610)*r1 + 1/1290240*(-11782*a + 26349))*r2 + (1/12902400*(21953*a - 49150)*r1 + 1/3225600*(-39561*a + 88450))))*t^2 + (((1/5160960*(9268*a - 20745)*r1 + 1/11059200*(40619*a - 90889))*r2 + (1/25804800*(89361*a - 199984)*r1 + 1/25804800*(144329*a - 322941)))*r3 + ((1/25804800*(-475304*a + 1061845)*r1 + 1/25804800*(-971807*a + 2171725))*r2 + (1/25804800*(-916373*a + 2047600)*r1 + 1/8601600*(-493291*a + 1102375))))*t + (((1/154828800*(59395*a - 132788)*r1 + 1/154828800*(-71021*a + 158817))*r2 + (1/51609600*(-87*a + 212)*r1 + 1/17203200*(2233*a - 4983)))*r3 + ((1/51609600*(-202837*a + 453660)*r1 + 1/51609600*(242599*a - 542515))*r2 + (1/17203200*(333*a - 680)*r1 + 1/2457600*(-3263*a + 7305)))))*b4 + ((((1/4838400*(38956*a - 87019)*r1 + 1/967680*(19683*a - 43997))*r2 + (1/1612800*(23957*a - 53542)*r1 + 1/537600*(17521*a - 39161)))*r3 + ((1/322560*(-26584*a + 59505)*r1 + 1/537600*(-112009*a + 250555))*r2 + (1/1612800*(-245339*a + 548900)*r1 + 1/230400*(-76911*a + 172055))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(-161336*a + 360439)*r1 + 1/9676800*(-164931*a + 368618))*r2 + (1/6451200*(-103682*a + 231709)*r1 + 1/3225600*(-83719*a + 187099)))*r3 + ((1/6451200*(550566*a - 1232215)*r1 + 1/645120*(112612*a - 251937))*r2 + (1/1290240*(212354*a - 475117)*r1 + 1/1612800*(428697*a - 959135))))*t + (((1/38707200*(-68846*a + 154003)*r1 + 1/19353600*(41177*a - 92075))*r2 + (1/12902400*(113*a - 222)*r1 + 1/6451200*(-3875*a + 8678)))*r3 + ((1/2580480*(47050*a - 105169)*r1 + 1/3225600*(-70328*a + 157265))*r2 + (1/12902400*(-1051*a + 2660)*r1 + 1/6451200*(39774*a - 88765))))))*b2 + (((((1/4838400*(8077*a - 18107)*r1 + 1/19353600*(3799*a - 8775))*r2 + (1/1290240*(1411*a - 3181)*r1 + 1/6451200*(23515*a - 52711)))*r3 + ((1/1612800*(-27641*a + 61725)*r1 + 1/6451200*(-13361*a + 29185))*r2 + (1/6451200*(-72803*a + 161845)*r1 + 1/6451200*(-241439*a + 539115))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 23799))*r2 + (1/12902400*(3233*a - 7213)*r1 + 1/6451200*(-25051*a + 56028)))*r3 + ((1/4300800*(81469*a - 182165)*r1 + 1/1290240*(-7270*a + 16273))*r2 + (1/860160*(-2203*a + 4943)*r1 + 1/6451200*(256751*a - 574060))))*t^2 + (((1/77414400*(-75307*a + 169151)*r1 + 1/77414400*(63465*a - 140797))*r2 + (1/12902400*(2731*a - 5856)*r1 + 1/25804800*(-45053*a + 101337)))*r3 + ((1/25804800*(258149*a - 575705)*r1 + 1/25804800*(-215263*a + 484075))*r2 + (1/12902400*(-26987*a + 62200)*r1 + 1/25804800*(463929*a - 1033525))))*t + (((1/22118400*(25523*a - 57081)*r1 + 1/30965760*(-34431*a + 76963))*r2 + (1/25804800*(-32289*a + 72175)*r1 + 1/51609600*(141793*a - 317149)))*r3 + ((1/5734400*(-67819*a + 151625)*r1 + 1/10321920*(117561*a - 262949))*r2 + (1/5160960*(66149*a - 147967)*r1 + 1/51609600*(-1453341*a + 3249385)))))*b4 + ((((1/806400*(-6250*a + 13971)*r1 + 1/537600*(-501*a + 1097))*r2 + (1/1612800*(-8227*a + 18303)*r1 + 1/1612800*(-27299*a + 61007)))*r3 + ((1/161280*(12802*a - 28645)*r1 + 1/1612800*(15107*a - 34495))*r2 + (1/537600*(27957*a - 62845)*r1 + 1/107520*(18637*a - 41705))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/6451200*(29167*a - 65145)*r1 + 1/6451200*(-24393*a + 54809))*r2 + (1/1612800*(-1537*a + 3528)*r1 + 1/1290240*(10481*a - 23389)))*r3 + ((1/1290240*(-59695*a + 133693)*r1 + 1/6451200*(251101*a - 558685))*r2 + (1/537600*(5389*a - 11725)*r1 + 1/430080*(-35723*a + 80071))))*t + (((1/12902400*(-69065*a + 154397)*r1 + 1/4300800*(22169*a - 49589))*r2 + (1/6451200*(37417*a - 83718)*r1 + 1/12902400*(-164429*a + 367637)))*r3 + ((1/12902400*(707577*a - 1582625)*r1 + 1/12902400*(-681743*a + 1523755))*r2 + (1/2150400*(-127879*a + 285780)*r1 + 1/4300800*(561599*a - 1256055)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/3225600*(128207*a - 286685)*r1 + 1/806400*(12878*a - 28795))*r2 + (1/645120*(82265*a - 183951)*r1 + 1/1612800*(-136523*a + 305275)))*r3 + ((1/645120*(-262739*a + 587553)*r1 + 1/161280*(-26392*a + 59017))*r2 + (1/215040*(-280987*a + 628325)*r1 + 1/107520*(93265*a - 208537))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/12902400*(-230457*a + 515335)*r1 + 1/3225600*(-225519*a + 504275))*r2 + (1/2580480*(-359277*a + 803371)*r1 + 1/6451200*(349163*a - 780745)))*r3 + ((1/2580480*(472269*a - 1056203)*r1 + 1/645120*(462175*a - 1033483))*r2 + (1/860160*(1227159*a - 2744089)*r1 + 1/430080*(-238533*a + 533327))))*t + (((1/25804800*(-475643*a + 1063565)*r1 + 1/2580480*(-28617*a + 63991))*r2 + (1/25804800*(1323503*a - 2959445)*r1 + 1/1290240*(-174467*a + 390121)))*r3 + ((1/5160960*(974791*a - 2179657)*r1 + 1/2580480*(293233*a - 655719))*r2 + (1/1720320*(-904129*a + 2021699)*r1 + 1/430080*(595921*a - 1332523)))))*b4 + ((((1/80640*(-14865*a + 33242)*r1 + 1/403200*(-29863*a + 66795))*r2 + (1/403200*(-238438*a + 533185)*r1 + 1/80640*(31653*a - 70771)))*r3 + ((1/11520*(21760*a - 48659)*r1 + 1/11520*(8743*a - 19551))*r2 + (1/3840*(23269*a - 52032)*r1 + 1/768*(-3089*a + 6907))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(133606*a - 298805)*r1 + 1/67200*(21789*a - 48725))*r2 + (1/64512*(41654*a - 93145)*r1 + 1/806400*(-202386*a + 452485)))*r3 + ((1/46080*(-39115*a + 87472)*r1 + 1/11520*(-38275*a + 85587))*r2 + (1/5120*(-33875*a + 75748)*r1 + 1/7680*(19751*a - 44162))))*t + (((1/3225600*(275726*a - 616535)*r1 + 1/76800*(3949*a - 8830))*r2 + (1/3225600*(-767227*a + 1715580)*r1 + 1/322560*(202269*a - 452285)))*r3 + ((1/92160*(-80725*a + 180504)*r1 + 1/46080*(-24278*a + 54289))*r2 + (1/30720*(74874*a - 167423)*r1 + 1/15360*(-98697*a + 220693))))))*b2 + (((((1/1612800*(-770023*a + 1721815)*r1 + 1/268800*(-25313*a + 56600))*r2 + (1/806400*(-227327*a + 508315)*r1 + 1/806400*(-787784*a + 1761525)))*r3 + ((1/107520*(526029*a - 1176229)*r1 + 1/53760*(51875*a - 115998))*r2 + (1/53760*(155293*a - 347249)*r1 + 1/53760*(538162*a - 1203357))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/6451200*(3078259*a - 6883165)*r1 + 1/460800*(69337*a - 155040))*r2 + (1/3225600*(830882*a - 1857895)*r1 + 1/3225600*(3501117*a - 7828690)))*r3 + ((1/430080*(-2102861*a + 4702123)*r1 + 1/215040*(-331559*a + 741398))*r2 + (1/215040*(-567596*a + 1269199)*r1 + 1/215040*(-2391729*a + 5348044))))*t + (((1/6451200*(-18497*a + 41360)*r1 + 1/6451200*(1002312*a - 2241245))*r2 + (1/12902400*(2818127*a - 6301525)*r1 + 1/6451200*(-354022*a + 791605)))*r3 + ((1/430080*(12637*a - 28254)*r1 + 1/430080*(-684714*a + 1531069))*r2 + (1/860160*(-1925161*a + 4304779)*r1 + 1/430080*(241848*a - 540769)))))*b4 + ((((1/403200*(892747*a - 1996265)*r1 + 1/80640*(35213*a - 78753))*r2 + (1/1344*(1757*a - 3929)*r1 + 1/134400*(608889*a - 1361545)))*r3 + ((1/3840*(-87123*a + 194813)*r1 + 1/3840*(-17183*a + 38423))*r2 + (1/240*(-3215*a + 7189)*r1 + 1/3840*(-178265*a + 398613))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/806400*(-1784434*a + 3990175)*r1 + 1/1612800*(-1125329*a + 2516565))*r2 + (1/537600*(-642169*a + 1436025)*r1 + 1/537600*(-2706071*a + 6051075)))*r3 + ((1/7680*(174143*a - 389396)*r1 + 1/15360*(109823*a - 245575))*r2 + (1/15360*(188009*a - 420405)*r1 + 1/15360*(792259*a - 1771547))))*t + (((1/3225600*(42923*a - 95975)*r1 + 1/3225600*(-2324151*a + 5196895))*r2 + (1/179200*(-181521*a + 405890)*r1 + 1/1075200*(273691*a - 611995)))*r3 + ((1/30720*(-4189*a + 9365)*r1 + 1/30720*(226813*a - 507169))*r2 + (1/15360*(159432*a - 356501)*r1 + 1/30720*(-80131*a + 179175)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 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596853))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(-17821*a + 39850)*r2 + 1/322560*(98449*a - 220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(71649*a - 160423)*r1 + 1/9676800*(23678*a - 53089))*r2 + (1/6451200*(11299*a - 25375)*r1 + 1/3225600*(33947*a - 75982)))*r3 + ((1/1290240*(-49007*a + 109457)*r1 + 1/3225600*(-81082*a + 180875))*r2 + (1/143360*(-2583*a + 5755)*r1 + 1/3225600*(-348179*a + 777870))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/19353600*(-65187*a + 145960)*r1 + 1/38707200*(-90869*a + 203772))*r2 + (1/12902400*(-30247*a + 67856)*r1 + 1/12902400*(-112923*a + 252794)))*r3 + ((1/6451200*(222943*a - 497920)*r1 + 1/4300800*(103741*a - 231380))*r2 + (1/1433600*(34543*a - 77020)*r1 + 1/12902400*(1158387*a - 2587570))))*t + (((1/77414400*(-47984*a + 107307)*r1 + 1/25804800*(19860*a - 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248839)*r1 + 1/9676800*(-34546*a + 77245))*r2 + (1/12902400*(44331*a - 99209)*r1 + 1/6451200*(-21017*a + 46981)))*r3 + ((1/860160*(-25341*a + 56659)*r1 + 1/806400*(29501*a - 65970))*r2 + (1/12902400*(-454547*a + 1015705)*r1 + 1/6451200*(215283*a - 481625))))))*b2 + (((((1/19353600*(-4783*a + 11189)*r1 + 1/9676800*(-58229*a + 130575))*r2 + (1/6451200*(-62701*a + 140535)*r1 + 1/1612800*(3453*a - 7628)))*r3 + ((1/6451200*(16957*a - 36815)*r1 + 1/3225600*(199399*a - 444885))*r2 + (1/6451200*(643829*a - 1437055)*r1 + 1/1612800*(-35017*a + 78960))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(40981*a - 93683)*r1 + 1/19353600*(70875*a - 159221))*r2 + (1/25804800*(153389*a - 344279)*r1 + 1/12902400*(-5783*a + 12107)))*r3 + ((1/25804800*(-142647*a + 314065)*r1 + 1/6451200*(-243089*a + 541615))*r2 + (1/25804800*(-1576973*a + 3516055)*r1 + 1/12902400*(55959*a - 131275))))*t + (((1/154828800*(-54161*a + 121131)*r1 + 1/15482880*(13581*a - 30353))*r2 + (1/51609600*(129079*a - 288625)*r1 + 1/6451200*(-20910*a + 46769)))*r3 + ((1/51609600*(185083*a - 413705)*r1 + 1/573440*(-5151*a + 11523))*r2 + (1/10321920*(-264523*a + 591533)*r1 + 1/6451200*(214326*a - 479195)))))*b4 + ((((1/806400*(953*a - 2073)*r1 + 1/806400*(22559*a - 50309))*r2 + (1/806400*(36419*a - 81267)*r1 + 1/806400*(-7931*a + 17897)))*r3 + ((1/80640*(-946*a + 2189)*r1 + 1/806400*(-230543*a + 516945))*r2 + (1/134400*(-62064*a + 139085)*r1 + 1/53760*(5471*a - 12109))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/1612800*(-4023*a + 8855)*r1 + 1/3225600*(-54997*a + 122459))*r2 + (1/403200*(-11150*a + 24849)*r1 + 1/3225600*(6367*a - 15005)))*r3 + ((1/645120*(16209*a - 36911)*r1 + 1/3225600*(561131*a - 1260345))*r2 + (1/1075200*(303621*a - 681335)*r1 + 1/215040*(-4597*a + 9703))))*t + (((1/3225600*(5238*a - 11699)*r1 + 1/6451200*(-26227*a + 58683))*r2 + (1/3225600*(-37409*a + 83667)*r1 + 1/6451200*(96997*a - 216853)))*r3 + ((1/6451200*(-107273*a + 240105)*r1 + 1/6451200*(268907*a - 600775))*r2 + (1/2150400*(255607*a - 571445)*r1 + 1/2150400*(-331281*a + 741005)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/1612800*(-417173*a + 932835)*r1 + 1/1612800*(-861253*a + 1925815))*r2 + (1/161280*(-127127*a + 284265)*r1 + 1/1612800*(-614311*a + 1373645)))*r3 + ((1/322560*(854947*a - 1911777)*r1 + 1/322560*(1765049*a - 3946787))*r2 + (1/26880*(217111*a - 485480)*r1 + 1/107520*(419653*a - 938399))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/3225600*(748639*a - 1674020)*r1 + 1/102400*(60953*a - 136295))*r2 + (1/1290240*(1040859*a - 2327435)*r1 + 1/6451200*(2613841*a - 5844755)))*r3 + ((1/645120*(-1534248*a + 3430781)*r1 + 1/1290240*(-7869755*a + 17597453))*r2 + (1/430080*(-3555215*a + 7949791)*r1 + 1/430080*(-1785587*a + 3992809))))*t + (((1/12902400*(366157*a - 818745)*r1 + 1/2580480*(105881*a - 236759))*r2 + (1/6451200*(-781541*a + 1747580)*r1 + 1/2580480*(779071*a - 1742057)))*r3 + ((1/2580480*(-750407*a + 1677923)*r1 + 1/2580480*(-1084957*a + 2426067))*r2 + (1/430080*(533896*a - 1193833)*r1 + 1/860160*(-2661045*a + 5950283)))))*b4 + ((((1/53760*(64493*a - 144213)*r1 + 1/201600*(499257*a - 1116395))*r2 + (1/806400*(2947793*a - 6591545)*r1 + 1/80640*(142455*a - 318551)))*r3 + ((1/23040*(-283223*a + 633319)*r1 + 1/1440*(-36542*a + 81711))*r2 + (1/7680*(-287675*a + 643267)*r1 + 1/3840*(-69511*a + 155435))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/3225600*(-3472051*a + 7763875)*r1 + 1/806400*(-2226049*a + 4977680))*r2 + (1/645120*(-2413535*a + 5396899)*r1 + 1/1612800*(-3030639*a + 6776905)))*r3 + ((1/92160*(1016507*a - 2273027)*r1 + 1/23040*(651722*a - 1457307))*r2 + (1/30720*(1177685*a - 2633409)*r1 + 1/15360*(295759*a - 661353))))*t + (((1/6451200*(-848981*a + 1898385)*r1 + 1/3225600*(-613749*a + 1372355))*r2 + (1/6451200*(3624437*a - 8104545)*r1 + 1/322560*(-451611*a + 1009832)))*r3 + ((1/184320*(248561*a - 555789)*r1 + 1/92160*(179683*a - 401789))*r2 + (1/61440*(-353711*a + 790923)*r1 + 1/15360*(220364*a - 492749))))))*b2 + (((((1/1612800*(2748019*a - 6144735)*r1 + 1/403200*(214031*a - 478585))*r2 + (1/1612800*(2054137*a - 4593185)*r1 + 1/403200*(1380616*a - 3087135)))*r3 + ((1/107520*(-1877265*a + 4197677)*r1 + 1/13440*(-73105*a + 163471))*r2 + (1/107520*(-1403243*a + 3137779)*r1 + 1/26880*(-943145*a + 2108928))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(-10158247*a + 22714455)*r1 + 1/460800*(-320991*a + 717755))*r2 + (1/6451200*(-7581517*a + 16952765)*r1 + 1/3225600*(-11221341*a + 25091575)))*r3 + ((1/430080*(6939437*a - 15517029)*r1 + 1/215040*(1534945*a - 3432289))*r2 + (1/430080*(5179159*a - 11581079)*r1 + 1/215040*(7665669*a - 17140927))))*t + (((1/12902400*(705357*a - 1577225)*r1 + 1/6451200*(-2205681*a + 4932055))*r2 + (1/12902400*(-3889361*a + 8696845)*r1 + 1/6451200*(-100439*a + 224615)))*r3 + ((1/860160*(-481855*a + 1077459)*r1 + 1/430080*(1506777*a - 3369247))*r2 + (1/860160*(2656963*a - 5941087)*r1 + 1/430080*(68607*a - 153443)))))*b4 + ((((1/403200*(-3186061*a + 7124315)*r1 + 1/80640*(-198527*a + 443949))*r2 + (1/26880*(-158777*a + 355045)*r1 + 1/134400*(-2134237*a + 4772375)))*r3 + ((1/1280*(103643*a - 231753)*r1 + 1/3840*(96873*a - 216619))*r2 + (1/3840*(232427*a - 519727)*r1 + 1/3840*(624845*a - 1397199))))*t^3 + (((1/201600*(2259*a - 5050)*r1 + 1/201600*(-404651*a + 904825))*r2 + (1/268800*(-364249*a + 814485)*r1 + 1/44800*(-69973*a + 156465)))*r3 + ((1/3840*(-441*a + 985)*r1 + 1/960*(19745*a - 44151))*r2 + (1/7680*(106643*a - 238459)*r1 + 1/3840*(61457*a - 137425))))*t^2 + (((1/230400*(1682507*a - 3762245)*r1 + 1/1612800*(5210327*a - 11651145))*r2 + (1/537600*(2930077*a - 6552025)*r1 + 1/537600*(8673373*a - 19394555)))*r3 + ((1/15360*(-1149377*a + 2570091)*r1 + 1/15360*(-508481*a + 1137015))*r2 + (1/15360*(-857843*a + 1918215)*r1 + 1/15360*(-2539321*a + 5678111))))*t + (((1/3225600*(-817829*a + 1828745)*r1 + 1/3225600*(5114463*a - 11436205))*r2 + (1/358400*(501041*a - 1120355)*r1 + 1/1075200*(77527*a - 173325)))*r3 + ((1/30720*(79813*a - 178465)*r1 + 1/30720*(-499121*a + 1116067))*r2 + (1/30720*(-440073*a + 984031)*r1 + 1/30720*(-22691*a + 50745)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/2419200*(-292449*a + 653930)*r1 + 1/4838400*(95381*a - 213275))*r2 + (1/1612800*(79229*a - 177165)*r1 + 1/1612800*(252971*a - 565645)))*r3 + ((1/161280*(199804*a - 446771)*r1 + 1/64512*(-13041*a + 29159))*r2 + (1/322560*(-162309*a + 362945)*r1 + 1/322560*(-518525*a + 1159427))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/4838400*(292449*a - 653930)*r1 + 1/9676800*(-95381*a + 213275))*r2 + (1/3225600*(-79229*a + 177165)*r1 + 1/3225600*(-252971*a + 565645)))*r3 + ((1/322560*(-199804*a + 446771)*r1 + 1/129024*(13041*a - 29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/806400*(452131*a - 1010995)*r1 + 1/806400*(-73777*a + 164955))*r2 + (1/403200*(-91822*a + 205325)*r1 + 1/806400*(-586671*a + 1311845)))*r3 + ((1/161280*(-926593*a + 2071929)*r1 + 1/161280*(151175*a - 338053))*r2 + (1/26880*(62732*a - 140271)*r1 + 1/53760*(400771*a - 896153))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/1612800*(-452131*a + 1010995)*r1 + 1/1612800*(73777*a - 164955))*r2 + (1/806400*(91822*a - 205325)*r1 + 1/1612800*(586671*a - 1311845)))*r3 + ((1/322560*(926593*a - 2071929)*r1 + 1/322560*(-151175*a + 338053))*r2 + (1/53760*(-62732*a + 140271)*r1 + 1/107520*(-400771*a + 896153))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/9676800*(170209*a - 380899)*r1 + 1/9676800*(382005*a - 854569))*r2 + (1/1612800*(47452*a - 106175)*r1 + 1/3225600*(213275*a - 477097)))*r3 + ((1/215040*(-38789*a + 86667)*r1 + 1/3225600*(-1305347*a + 2917635))*r2 + (1/322560*(-97304*a + 217457)*r1 + 1/3225600*(-2186359*a + 4886705))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/38707200*(-681192*a + 1524305)*r1 + 1/38707200*(-1286253*a + 2877737))*r2 + (1/12902400*(-415297*a + 929216)*r1 + 1/12902400*(-698919*a + 1563619)))*r3 + ((1/12902400*(2328436*a - 5202695)*r1 + 1/12902400*(4395743*a - 9823955))*r2 + (1/12902400*(4258057*a - 9515660)*r1 + 1/12902400*(7165527*a - 16014115))))*t + (((1/77414400*(-188929*a + 422317)*r1 + 1/38707200*(111137*a - 248544))*r2 + (1/25804800*(9175*a - 20573)*r1 + 1/6451200*(-16889*a + 37729)))*r3 + ((1/25804800*(645123*a - 1443035)*r1 + 1/12902400*(-379663*a + 848990))*r2 + (1/25804800*(-94331*a + 210445)*r1 + 1/6451200*(172923*a - 386860)))))*b4 + ((((1/2419200*(-197476*a + 441271)*r1 + 1/2419200*(-443067*a + 990430))*r2 + (1/806400*(-110086*a + 246083)*r1 + 1/806400*(-247361*a + 552912)))*r3 + ((1/161280*(134812*a - 301639)*r1 + 1/806400*(1512883*a - 3383870))*r2 + (1/806400*(1127636*a - 2522255)*r1 + 1/806400*(2533803*a - 5667620))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 28628))*r2 + (1/201600*(566*a - 1267)*r1 + 1/100800*(4611*a - 10303)))*r3 + ((1/537600*(-19451*a + 43710)*r1 + 1/80640*(-26239*a + 58677))*r2 + (1/806400*(-23253*a + 51940)*r1 + 1/134400*(-62953*a + 140880))))*t^2 + (((1/9676800*(790277*a - 1766011)*r1 + 1/4838400*(746001*a - 1667417))*r2 + (1/3225600*(481744*a - 1076751)*r1 + 1/1612800*(405341*a - 905971)))*r3 + ((1/3225600*(-2697659*a + 6035655)*r1 + 1/80640*(-127349*a + 284873))*r2 + (1/645120*(-986834*a + 2207521)*r1 + 1/806400*(-2075883*a + 4643660))))*t + (((1/19353600*(218957*a - 489892)*r1 + 1/3870720*(-51560*a + 115259))*r2 + (1/6451200*(-10660*a + 23783)*r1 + 1/6451200*(78222*a - 175099)))*r3 + ((1/1290240*(-149669*a + 334484)*r1 + 1/6451200*(880358*a - 1969345))*r2 + (1/6451200*(109084*a - 244685)*r1 + 1/6451200*(-802512*a + 1792055))))))*b2 + (((((1/9676800*(-163606*a + 366347)*r1 + 1/483840*(-6110*a + 13707))*r2 + (1/3225600*(-46239*a + 103810)*r1 + 1/1612800*(-58834*a + 131747)))*r3 + ((1/460800*(79908*a - 178585)*r1 + 1/403200*(52333*a - 116740))*r2 + (1/3225600*(475517*a - 1060120)*r1 + 1/1612800*(603538*a - 1348665))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/5529600*(63895*a - 143192)*r1 + 1/38707200*(68301*a - 156287))*r2 + (1/1843200*(4989*a - 11386)*r1 + 1/12902400*(258101*a - 578953)))*r3 + ((1/12902400*(-1530331*a + 3418020)*r1 + 1/12902400*(-238343*a + 523905))*r2 + (1/12902400*(-364559*a + 802690)*r1 + 1/12902400*(-2651601*a + 5918425))))*t + (((1/77414400*(-649925*a + 1453638)*r1 + 1/9676800*(111543*a - 249325))*r2 + (1/25804800*(213596*a - 477345)*r1 + 1/12902400*(-269482*a + 602843)))*r3 + ((1/25804800*(2220449*a - 4964320)*r1 + 1/1290240*(-152340*a + 340741))*r2 + (1/5160960*(-437518*a + 978815)*r1 + 1/12902400*(2762502*a - 6175805)))))*b4 + ((((1/1612800*(126465*a - 282971)*r1 + 1/806400*(47310*a - 105649))*r2 + (1/1612800*(107459*a - 239859)*r1 + 1/806400*(136466*a - 305273)))*r3 + ((1/322560*(-259323*a + 579589)*r1 + 1/806400*(-484308*a + 1084205))*r2 + (1/537600*(-366471*a + 820835)*r1 + 1/53760*(-93260*a + 208459))))*t^3 + (((1/806400*(-60002*a + 134181)*r1 + 1/179200*(2495*a - 5598))*r2 + (1/1612800*(-55159*a + 123064)*r1 + 1/1612800*(-268140*a + 599527)))*r3 + ((1/403200*(307459*a - 687465)*r1 + 1/1612800*(-230881*a + 514270))*r2 + (1/537600*(187969*a - 421220)*r1 + 1/537600*(915832*a - 2048335))))*t^2 + (((1/3225600*(-172928*a + 386825)*r1 + 1/1075200*(-8908*a + 19743))*r2 + (1/3225600*(-40961*a + 90777)*r1 + 1/645120*(-59909*a + 133966)))*r3 + ((1/645120*(354518*a - 792559)*r1 + 1/3225600*(272016*a - 613135))*r2 + (1/1075200*(138841*a - 313075)*r1 + 1/215040*(204637*a - 457598))))*t + (((1/4300800*(167503*a - 374417)*r1 + 1/6451200*(-344706*a + 771143))*r2 + (1/12902400*(-494905*a + 1107693)*r1 + 1/6451200*(625118*a - 1397273)))*r3 + ((1/12902400*(-5147551*a + 11515445)*r1 + 1/2150400*(1177944*a - 2632565))*r2 + (1/4300800*(1692049*a - 3780105)*r1 + 1/2150400*(-2134476*a + 4775515)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 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174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 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1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/9676800*(42062*a - 94051)*r1 + 1/19353600*(119745*a - 267743))*r2 + (1/2150400*(21985*a - 49157)*r1 + 1/6451200*(-1243*a + 2777)))*r3 + ((1/3225600*(-143662*a + 321285)*r1 + 1/6451200*(-408991*a + 914625))*r2 + (1/6451200*(-675807*a + 1511315)*r1 + 1/1290240*(2547*a - 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(-154529*a + 345523)*r1 + 1/77414400*(-526909*a + 1178127))*r2 + (1/25804800*(-259365*a + 579919)*r1 + 1/25804800*(-114947*a + 257017)))*r3 + ((1/12902400*(527783*a - 1180345)*r1 + 1/25804800*(1799643*a - 4024585))*r2 + (1/25804800*(2657561*a - 5943155)*r1 + 1/25804800*(1177759*a - 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(-48757*a + 109041)*r1 + 1/4838400*(-138811*a + 310433))*r2 + (1/1612800*(-76459*a + 170985)*r1 + 1/1612800*(1453*a - 3239)))*r3 + ((1/806400*(166559*a - 372445)*r1 + 1/1612800*(474201*a - 1060315))*r2 + (1/1612800*(783571*a - 1752085)*r1 + 1/1612800*(-14861*a + 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(179122*a - 400599)*r1 + 1/19353600*(610801*a - 1365979))*r2 + (1/6451200*(300667*a - 672387)*r1 + 1/6451200*(133215*a - 297953)))*r3 + ((1/3225600*(-611912*a + 1368285)*r1 + 1/6451200*(-2086599*a + 4665605))*r2 + (1/6451200*(-3081331*a + 6889855)*r1 + 1/6451200*(-1365339*a + 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(-88903*a + 198802)*r1 + 1/537600*(-12020*a + 26881))*r2 + (1/3225600*(-108327*a + 242248)*r1 + 1/460800*(-24493*a + 54771)))*r3 + ((1/645120*(182207*a - 407418)*r1 + 1/1612800*(369546*a - 826265))*r2 + (1/3225600*(1110111*a - 2482180)*r1 + 1/645120*(351391*a - 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(335166*a - 749483)*r1 + 1/6451200*(176455*a - 394601))*r2 + (1/12902400*(441605*a - 987536)*r1 + 1/12902400*(697333*a - 1559353)))*r3 + ((1/2580480*(-686918*a + 1535971)*r1 + 1/1290240*(-361653*a + 808643))*r2 + (1/2580480*(-905081*a + 2023764)*r1 + 1/2580480*(-1429177*a + 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(103076*a - 230479)*r1 + 1/806400*(83621*a - 186965))*r2 + (1/806400*(125597*a - 280830)*r1 + 1/201600*(49696*a - 111121)))*r3 + ((1/806400*(-1056212*a + 2361915)*r1 + 1/806400*(-856791*a + 1916155))*r2 + (1/268800*(-428981*a + 959340)*r1 + 1/134400*(-339487*a + 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-388595*a + 868908)*r1 + 1/3225600*(-409181*a + 914907))*r2 + (1/3225600*(-512007*a + 1144846)*r1 + 1/1612800*(-404246*a + 903909)))*r3 + ((1/3225600*(3981919*a - 8904380)*r1 + 1/3225600*(4192679*a - 9376225))*r2 + (1/1075200*(1748799*a - 3910840)*r1 + 1/537600*(1380769*a - 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/322560*(-77423*a + 173123)*r1 + 1/1612800*(-307699*a + 688035))*r2 + (1/806400*(-320941*a + 717645)*r1 + 1/1612800*(-555187*a + 1241435)))*r3 + ((1/322560*(793379*a - 1774031)*r1 + 1/322560*(630595*a - 1410027))*r2 + (1/53760*(219247*a - 490247)*r1 + 1/107520*(379281*a - 848081))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/3225600*(659081*a - 1473750)*r1 + 1/6451200*(1286397*a - 2876465))*r2 + (1/6451200*(2043437*a - 4569255)*r1 + 1/6451200*(2514541*a - 5622685)))*r3 + ((1/645120*(-1350763*a + 3020356)*r1 + 1/1290240*(-2636341*a + 5894945))*r2 + (1/430080*(-1395947*a + 3121401)*r1 + 1/430080*(-1717823*a + 3841095))))*t + (((1/2580480*(-50957*a + 113943)*r1 + 1/4300800*(186611*a - 417275))*r2 + (1/6451200*(94618*a - 211575)*r1 + 1/12902400*(74117*a - 165725)))*r3 + ((1/2580480*(522149*a - 1167591)*r1 + 1/2580480*(-1147321*a + 2565497))*r2 + (1/143360*(-21548*a + 48181)*r1 + 1/172032*(-10123*a + 22635)))))*b4 + ((((1/403200*(448797*a - 1003555)*r1 + 1/80640*(71341*a - 159523))*r2 + (1/100800*(186034*a - 415985)*r1 + 1/403200*(643641*a - 1439255)))*r3 + ((1/11520*(-131395*a + 293809)*r1 + 1/11520*(-104431*a + 233517))*r2 + (1/960*(-18155*a + 40596)*r1 + 1/3840*(-62813*a + 140455))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/1612800*(-1528189*a + 3417185)*r1 + 1/322560*(-298257*a + 666923))*r2 + (1/806400*(-1184471*a + 2648560)*r1 + 1/1612800*(-2915167*a + 6518625)))*r3 + ((1/46080*(447409*a - 1000441)*r1 + 1/46080*(436599*a - 976273))*r2 + (1/7680*(115592*a - 258473)*r1 + 1/15360*(284491*a - 636145))))*t + (((1/1612800*(147691*a - 330240)*r1 + 1/3225600*(-649031*a + 1451265))*r2 + (1/645120*(-43883*a + 98131)*r1 + 1/3225600*(-85871*a + 191985)))*r3 + ((1/46080*(-43240*a + 96687)*r1 + 1/92160*(190017*a - 424891))*r2 + (1/30720*(21413*a - 47881)*r1 + 1/30720*(8379*a - 18737))))))*b2 + (((((1/537600*(33673*a - 75295)*r1 + 1/268800*(81087*a - 181315))*r2 + (1/537600*(160267*a - 358365)*r1 + 1/268800*(72169*a - 161375)))*r3 + ((1/322560*(-207007*a + 462833)*r1 + 1/161280*(-498549*a + 1114777))*r2 + (1/107520*(-328463*a + 734449)*r1 + 1/53760*(-147893*a + 330683))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(-63143*a + 141185)*r1 + 1/1612800*(-375147*a + 838850))*r2 + (1/2150400*(-474043*a + 1059985)*r1 + 1/268800*(-32497*a + 72665)))*r3 + ((1/1290240*(129323*a - 289013)*r1 + 1/322560*(768837*a - 1719128))*r2 + (1/430080*(971527*a - 2172317)*r1 + 1/17920*(22197*a - 49629))))*t + (((1/2580480*(-185575*a + 414961)*r1 + 1/3225600*(376997*a - 842995))*r2 + (1/4300800*(632073*a - 1413355)*r1 + 1/215040*(-33512*a + 74935)))*r3 + ((1/2580480*(1901639*a - 4252169)*r1 + 1/645120*(-772645*a + 1727699))*r2 + (1/860160*(-1295373*a + 2896591)*r1 + 1/215040*(343394*a - 767857)))))*b4 + ((((1/67200*(-19511*a + 43630)*r1 + 1/67200*(-94003*a + 210205))*r2 + (1/67200*(-92899*a + 207740)*r1 + 1/33600*(-41823*a + 93520)))*r3 + ((1/1920*(5712*a - 12773)*r1 + 1/1920*(27521*a - 61539))*r2 + (1/1920*(27198*a - 60817)*r1 + 1/960*(12244*a - 27379))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/806400*(36511*a - 81660)*r1 + 1/806400*(869783*a - 1944995))*r2 + (1/268800*(274768*a - 614445)*r1 + 1/134400*(75311*a - 168405)))*r3 + ((1/7680*(-3562*a + 7967)*r1 + 1/7680*(-84881*a + 189801))*r2 + (1/7680*(-80443*a + 179878)*r1 + 1/3840*(-22047*a + 49301))))*t + (((1/1612800*(537859*a - 1202700)*r1 + 1/806400*(-437079*a + 977335))*r2 + (1/537600*(-366398*a + 819285)*r1 + 1/537600*(388513*a - 868745)))*r3 + ((1/15360*(-52490*a + 117371)*r1 + 1/7680*(42655*a - 95379))*r2 + (1/15360*(107271*a - 239864)*r1 + 1/15360*(-113745*a + 254341)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-23329*a + 52151)*r1 + 1/9676800*(-75933*a + 169777))*r2 + (1/6451200*(-57825*a + 129283)*r1 + 1/179200*(1787*a - 3996)))*r3 + ((1/6451200*(79627*a - 178285)*r1 + 1/3225600*(259339*a - 580015))*r2 + (1/6451200*(592441*a - 1325115)*r1 + 1/322560*(-32965*a + 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(68977*a - 154163)*r1 + 1/19353600*(137257*a - 306879))*r2 + (1/25804800*(234009*a - 523187)*r1 + 1/12902400*(-58657*a + 131187)))*r3 + ((1/25804800*(-235363*a + 527225)*r1 + 1/6451200*(-468761*a + 1048455))*r2 + (1/8601600*(-799171*a + 1787505)*r1 + 1/12902400*(601309*a - 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(3373*a - 7557)*r1 + 1/2419200*(88007*a - 196867))*r2 + (1/268800*(11169*a - 24985)*r1 + 1/806400*(-37313*a + 83401)))*r3 + ((1/806400*(-46147*a + 103145)*r1 + 1/806400*(-300719*a + 672315))*r2 + (1/403200*(-171742*a + 383965)*r1 + 1/115200*(54607*a - 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(-19931*a + 44691)*r1 + 1/9676800*(-318137*a + 711701))*r2 + (1/1075200*(-45199*a + 101111)*r1 + 1/3225600*(68093*a - 152093)))*r3 + ((1/3225600*(136441*a - 304855)*r1 + 1/3225600*(1087131*a - 2430415))*r2 + (1/1612800*(695017*a - 1553830)*r1 + 1/3225600*(-697179*a + 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(88227*a - 197291)*r1 + 1/3225600*(9103*a - 20383))*r2 + (1/3225600*(49145*a - 109919)*r1 + 1/3225600*(138511*a - 309751)))*r3 + ((1/645120*(-180823*a + 404335)*r1 + 1/1075200*(-31117*a + 69565))*r2 + (1/3225600*(-503673*a + 1126255)*r1 + 1/645120*(-283891*a + 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(-76627*a + 171351)*r1 + 1/12902400*(-147223*a + 329291))*r2 + (1/2150400*(-35324*a + 79003)*r1 + 1/12902400*(-528859*a + 1182659)))*r3 + ((1/645120*(157047*a - 351175)*r1 + 1/2580480*(301763*a - 674775))*r2 + (1/1290240*(217204*a - 485709)*r1 + 1/2580480*(1083919*a - 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(-102287*a + 228727)*r1 + 1/403200*(-5277*a + 11795))*r2 + (1/806400*(-56969*a + 127385)*r1 + 1/403200*(-80293*a + 179551)))*r3 + ((1/806400*(1048221*a - 2344025)*r1 + 1/67200*(9009*a - 20180))*r2 + (1/268800*(194593*a - 435265)*r1 + 1/67200*(137143*a - 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(39483*a - 88291)*r1 + 1/537600*(28447*a - 63611))*r2 + (1/3225600*(245693*a - 549433)*r1 + 1/1612800*(306559*a - 685547)))*r3 + ((1/3225600*(-3641607*a + 8143315)*r1 + 1/806400*(-437273*a + 978105))*r2 + (1/1075200*(-839307*a + 1877215)*r1 + 1/134400*(-261813*a + 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/107520*(18281*a - 40877)*r1 + 1/268800*(128027*a - 286275))*r2 + (1/1612800*(1084421*a - 2424825)*r1 + 1/403200*(109429*a - 244685)))*r3 + ((1/322560*(-562031*a + 1256723)*r1 + 1/161280*(-787133*a + 1760073))*r2 + (1/107520*(-740815*a + 1656507)*r1 + 1/26880*(-74761*a + 167167))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(-1116651*a + 2496875)*r1 + 1/3225600*(-1419993*a + 3175175))*r2 + (1/6451200*(-3699071*a + 8271315)*r1 + 1/1612800*(-602317*a + 1346800)))*r3 + ((1/1290240*(2288639*a - 5117471)*r1 + 1/645120*(2910137*a - 6507235))*r2 + (1/430080*(2526985*a - 5650493)*r1 + 1/35840*(137163*a - 306700))))*t + (((1/2580480*(75865*a - 169641)*r1 + 1/3225600*(-226806*a + 507155))*r2 + (1/12902400*(338047*a - 755895)*r1 + 1/6451200*(-604183*a + 1350985)))*r3 + ((1/2580480*(-777401*a + 1738353)*r1 + 1/645120*(464824*a - 1039379))*r2 + (1/860160*(-230905*a + 516337)*r1 + 1/430080*(412721*a - 922875)))))*b4 + ((((1/403200*(-317951*a + 710965)*r1 + 1/40320*(-89055*a + 199132))*r2 + (1/403200*(-1257223*a + 2811215)*r1 + 1/201600*(-253764*a + 567445)))*r3 + ((1/11520*(93085*a - 208147)*r1 + 1/5760*(130361*a - 291498))*r2 + (1/1280*(40897*a - 91449)*r1 + 1/1920*(24764*a - 55375))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(647361*a - 1447555)*r1 + 1/161280*(329248*a - 736217))*r2 + (1/806400*(2144243*a - 4794640)*r1 + 1/806400*(1396718*a - 3123195)))*r3 + ((1/11520*(-94762*a + 211897)*r1 + 1/23040*(-481962*a + 1077707))*r2 + (1/7680*(-209254*a + 467909)*r1 + 1/2560*(-45434*a + 101595))))*t + (((1/1612800*(-219878*a + 491645)*r1 + 1/1612800*(525894*a - 1175915))*r2 + (1/161280*(-19591*a + 43805)*r1 + 1/1612800*(700399*a - 1566120)))*r3 + ((1/46080*(64375*a - 143946)*r1 + 1/46080*(-153966*a + 344279))*r2 + (1/15360*(19119*a - 42751)*r1 + 1/15360*(-68351*a + 152838))))))*b2 + (((((1/134400*(-76311*a + 170635)*r1 + 1/134400*(-59098*a + 132145))*r2 + (1/268800*(-75893*a + 169695)*r1 + 1/134400*(-228581*a + 511120)))*r3 + ((1/40320*(234581*a - 524533)*r1 + 1/80640*(363354*a - 812483))*r2 + (1/53760*(155543*a - 347801)*r1 + 1/26880*(468443*a - 1047462))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/1612800*(711416*a - 1590755)*r1 + 1/1612800*(783231*a - 1751330))*r2 + (1/1075200*(463157*a - 1035625)*r1 + 1/179200*(225429*a - 504070)))*r3 + ((1/322560*(-1457921*a + 3259976)*r1 + 1/322560*(-1605159*a + 3589214))*r2 + (1/215040*(-949199*a + 2122443)*r1 + 1/107520*(-1385941*a + 3099032))))*t + (((1/1290240*(86867*a - 194243)*r1 + 1/3225600*(-81026*a + 181195))*r2 + (1/1075200*(-181241*a + 405270)*r1 + 1/215040*(65002*a - 145349)))*r3 + ((1/1290240*(-890197*a + 1990501)*r1 + 1/645120*(166132*a - 371477))*r2 + (1/215040*(371448*a - 830597)*r1 + 1/71680*(-222026*a + 496467)))))*b4 + ((((1/134400*(353861*a - 791245)*r1 + 1/16800*(34261*a - 76610))*r2 + (1/134400*(176009*a - 393565)*r1 + 1/67200*(529983*a - 1185065)))*r3 + ((1/3840*(-103597*a + 231653)*r1 + 1/240*(-5015*a + 11214))*r2 + (1/3840*(-51525*a + 115217)*r1 + 1/1920*(-155159*a + 346949))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/1612800*(-3298871*a + 7376355)*r1 + 1/100800*(-227023*a + 507640))*r2 + (1/537600*(-1074013*a + 2401565)*r1 + 1/268800*(-1568011*a + 3506125)))*r3 + ((1/15360*(321925*a - 719857)*r1 + 1/1920*(44308*a - 99077))*r2 + (1/15360*(314417*a - 703073)*r1 + 1/7680*(459051*a - 1026481))))*t + (((1/3225600*(-1007159*a + 2252115)*r1 + 1/1612800*(187959*a - 420305))*r2 + (1/358400*(280171*a - 626475)*r1 + 1/134400*(-188401*a + 421275)))*r3 + ((1/30720*(98289*a - 219781)*r1 + 1/5120*(-6115*a + 13673))*r2 + (1/30720*(-246081*a + 550249)*r1 + 1/3840*(55158*a - 123337)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(-221221*a + 494693)*r1 + 1/2419200*(-154395*a + 345233))*r2 + (1/1612800*(-156376*a + 349657)*r1 + 1/806400*(17527*a - 39182)))*r3 + ((1/3225600*(755641*a - 1689885)*r1 + 1/201600*(131839*a - 294820))*r2 + (1/1612800*(1602349*a - 3583220)*r1 + 1/161280*(-35912*a + 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(474911*a - 1061962)*r1 + 1/38707200*(2423947*a - 5419953))*r2 + (1/6451200*(579076*a - 1294803)*r1 + 1/12902400*(326515*a - 730173)))*r3 + ((1/6451200*(-1622137*a + 3627690)*r1 + 1/12902400*(-8279197*a + 18514335))*r2 + (1/6451200*(-5933612*a + 13269035)*r1 + 1/12902400*(-3345931*a + 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 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6170245)*r1 + 1/516096*(1249699*a - 2794229))*r2 + (1/2580480*(7278739*a - 16274823)*r1 + 1/2580480*(11751239*a - 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(-1712887*a + 3829969)*r1 + 1/201600*(-174094*a + 389215))*r2 + (1/322560*(-363577*a + 812867)*r1 + 1/268800*(-585315*a + 1308749)))*r3 + ((1/1612800*(17551417*a - 39249895)*r1 + 1/403200*(3567159*a - 7978655))*r2 + (1/537600*(6208381*a - 13885655)*r1 + 1/268800*(5997487*a - 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(6244189*a - 13961863)*r1 + 1/1612800*(1767377*a - 3951518))*r2 + (1/6451200*(8235043*a - 18412201)*r1 + 1/3225600*(6647583*a - 14863879)))*r3 + ((1/6451200*(-63982199*a + 143082405)*r1 + 1/1612800*(-18107936*a + 40498565))*r2 + (1/716800*(-9374973*a + 20967175)*r1 + 1/358400*(-7568383*a + 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/161280*(355955*a - 795937)*r1 + 1/403200*(886653*a - 1982605))*r2 + (1/403200*(1590079*a - 3555510)*r1 + 1/403200*(1352369*a - 3023965)))*r3 + ((1/161280*(-3647567*a + 8156129)*r1 + 1/80640*(-1817093*a + 4063089))*r2 + (1/26880*(-1086241*a + 2428888)*r1 + 1/26880*(-923871*a + 2065807))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(-1549477*a + 3464725)*r1 + 1/3225600*(-7074553*a + 15819085))*r2 + (1/806400*(-2656067*a + 5939115)*r1 + 1/3225600*(-12332719*a + 27576655)))*r3 + ((1/161280*(3175577*a - 7100717)*r1 + 1/129024*(2899709*a - 6483865))*r2 + (1/53760*(1814453*a - 4057201)*r1 + 1/43008*(1685017*a - 3767753))))*t + (((1/1290240*(143725*a - 321377)*r1 + 1/403200*(-123037*a + 275120))*r2 + (1/3225600*(-744697*a + 1665195)*r1 + 1/1612800*(-56582*a + 126515)))*r3 + ((1/1290240*(-1472717*a + 3293229)*r1 + 1/322560*(1008607*a - 2255327))*r2 + (1/215040*(508755*a - 1137587)*r1 + 1/107520*(38639*a - 86390)))))*b4 + ((((1/201600*(-2063428*a + 4613995)*r1 + 1/20160*(-205588*a + 459705))*r2 + (1/201600*(-3686899*a + 8244110)*r1 + 1/100800*(-1567917*a + 3506020)))*r3 + ((1/5760*(604102*a - 1350841)*r1 + 1/2880*(300938*a - 672939))*r2 + (1/1920*(359797*a - 804546)*r1 + 1/320*(51003*a - 114050))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(1796429*a - 4016960)*r1 + 1/161280*(1640371*a - 3667953))*r2 + (1/201600*(3079297*a - 6885470)*r1 + 1/806400*(14298283*a - 31972215)))*r3 + ((1/5760*(-525931*a + 1176046)*r1 + 1/23040*(-2401173*a + 5369347))*r2 + (1/1920*(-300501*a + 671956)*r1 + 1/1536*(-279067*a + 624031))))*t + (((1/1612800*(-833103*a + 1862840)*r1 + 1/1612800*(2282269*a - 5103245))*r2 + (1/322560*(345377*a - 772306)*r1 + 1/1612800*(262229*a - 586125)))*r3 + ((1/46080*(243917*a - 545406)*r1 + 1/46080*(-668181*a + 1494109))*r2 + (1/15360*(-168523*a + 376834)*r1 + 1/15360*(-25583*a + 57223))))))*b2 + (((((1/268800*(-473627*a + 1059045)*r1 + 1/268800*(-923481*a + 2064925))*r2 + (1/44800*(-159938*a + 357625)*r1 + 1/89600*(-393579*a + 880055)))*r3 + ((1/161280*(2911849*a - 6510947)*r1 + 1/161280*(5677767*a - 12695891))*r2 + (1/26880*(983346*a - 2198813)*r1 + 1/53760*(2419701*a - 5410529))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/3225600*(3772937*a - 8436305)*r1 + 1/3225600*(9638367*a - 21551615))*r2 + (1/179200*(532757*a - 1191255)*r1 + 1/1075200*(3212369*a - 7182885)))*r3 + ((1/645120*(-7731857*a + 17288477)*r1 + 1/645120*(-19752855*a + 44168423))*r2 + (1/107520*(-3275513*a + 7324169)*r1 + 1/215040*(-6583097*a + 14719909))))*t + (((1/1290240*(1002655*a - 2242009)*r1 + 1/6451200*(-5555477*a + 12422485))*r2 + (1/358400*(-412737*a + 922910)*r1 + 1/430080*(506981*a - 1133645)))*r3 + ((1/1290240*(-10274387*a + 22974161)*r1 + 1/1290240*(11385793*a - 25459649))*r2 + (1/71680*(845865*a - 1891444)*r1 + 1/430080*(-5194981*a + 11616437)))))*b4 + ((((1/67200*(549058*a - 1227755)*r1 + 1/2100*(33457*a - 74815))*r2 + (1/67200*(1112567*a - 2487890)*r1 + 1/33600*(684379*a - 1530330)))*r3 + ((1/1920*(-160740*a + 359449)*r1 + 1/960*(-156719*a + 350451))*r2 + (1/1920*(-325719*a + 728366)*r1 + 1/960*(-200354*a + 448037))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/806400*(-4373678*a + 9780045)*r1 + 1/806400*(-11173999*a + 24986875))*r2 + (1/268800*(-3705904*a + 8287075)*r1 + 1/268800*(-3723811*a + 8326785)))*r3 + ((1/7680*(426796*a - 954441)*r1 + 1/7680*(1090435*a - 2438423))*r2 + (1/7680*(1084940*a - 2426159)*r1 + 1/7680*(1090137*a - 2437871))))*t + (((1/1612800*(-5812142*a + 12996465)*r1 + 1/806400*(3220407*a - 7201085))*r2 + (1/179200*(957033*a - 2139980)*r1 + 1/268800*(-1469402*a + 3285695)))*r3 + ((1/5120*(189068*a - 422771)*r1 + 1/3840*(-157143*a + 351376))*r2 + (1/15360*(-840579*a + 1879552)*r1 + 1/7680*(430197*a - 961954)))))))*b3 + ((((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 6708725))*r2 + (1/22400*(-819067*a + 1831485)*r1 + 1/100800*(5396814*a - 12067625)))*r3 + ((1/40320*(6777665*a - 15155287)*r1 + 1/6720*(-2049530*a + 4582889))*r2 + (1/13440*(5035687*a - 11260129)*r1 + 1/6720*(-3686678*a + 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(5688826*a - 12720515)*r1 + 1/806400*(-13364903*a + 29884805))*r2 + (1/806400*(12995434*a - 29058575)*r1 + 1/268800*(-8793127*a + 19662015)))*r3 + ((1/17920*(-1295374*a + 2896533)*r1 + 1/161280*(27389673*a - 61245203))*r2 + (1/53760*(-8877418*a + 19850483)*r1 + 1/17920*(6006779*a - 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-36246*a + 81017)*r1 + 1/9676800*(-1171*a + 2591))*r2 + (1/6451200*(14956*a - 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6005)))))*b4 + ((((1/4838400*(42006*a - 93983)*r1 + 1/4838400*(2681*a - 6085))*r2 + (1/1612800*(-17357*a + 38764)*r1 + 1/1612800*(59033*a - 132043)))*r3 + ((1/537600*(-47856*a + 106945)*r1 + 1/1612800*(-9289*a + 20485))*r2 + (1/1612800*(177641*a - 397680)*r1 + 1/1612800*(-605099*a + 1352645))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(-153079*a + 342522)*r1 + 1/9676800*(14231*a - 31615))*r2 + (1/6451200*(44857*a - 100116)*r1 + 1/645120*(-17486*a + 39119)))*r3 + ((1/6451200*(523217*a - 1169190)*r1 + 1/1612800*(-24153*a + 54335))*r2 + (1/6451200*(-458811*a + 1027730)*r1 + 1/3225600*(896323*a - 2003320))))*t + (((1/38707200*(70594*a - 157851)*r1 + 1/19353600*(-51892*a + 115991))*r2 + (1/12902400*(-167*a + 374)*r1 + 1/6451200*(151*a - 329)))*r3 + ((1/12902400*(-241116*a + 539195)*r1 + 1/1290240*(35435*a - 79264))*r2 + (1/12902400*(1731*a - 3790)*r1 + 1/3225600*(-763*a + 1740))))))*b2 + (((((1/19353600*(-125709*a + 281171)*r1 + 1/19353600*(44089*a - 98561))*r2 + (1/1612800*(2845*a - 6354)*r1 + 1/6451200*(-101389*a + 226737)))*r3 + ((1/1290240*(85903*a - 192041)*r1 + 1/6451200*(-150503*a + 336655))*r2 + (1/1612800*(-29101*a + 65160)*r1 + 1/1290240*(207821*a - 464657))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/38707200*(215802*a - 482701)*r1 + 1/77414400*(50713*a - 113569))*r2 + (1/25804800*(30509*a - 68329)*r1 + 1/25804800*(368377*a - 823889)))*r3 + ((1/12902400*(-737382*a + 1648375)*r1 + 1/25804800*(-173703*a + 387695))*r2 + (1/25804800*(-313409*a + 699525)*r1 + 1/25804800*(-3775789*a + 8441285))))*t + (((1/38707200*(7413*a - 16595)*r1 + 1/154828800*(101279*a - 226487))*r2 + (1/51609600*(137553*a - 307607)*r1 + 1/51609600*(-109027*a + 243795)))*r3 + ((1/12902400*(-25347*a + 56635)*r1 + 1/17203200*(-115323*a + 257875))*r2 + (1/51609600*(-1409677*a + 3151795)*r1 + 1/51609600*(1117247*a - 2497855)))))*b4 + ((((1/1612800*(48593*a - 108629)*r1 + 1/1612800*(-17043*a + 38099))*r2 + (1/806400*(-6593*a + 14756)*r1 + 1/1612800*(117555*a - 262859)))*r3 + ((1/1612800*(-497809*a + 1113505)*r1 + 1/230400*(24941*a - 55765))*r2 + (1/268800*(22541*a - 50320)*r1 + 1/537600*(-401533*a + 897925))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1612800*(-41711*a + 93239)*r1 + 1/6451200*(-19603*a + 43811))*r2 + (1/6451200*(-35401*a + 79063)*r1 + 1/6451200*(-427159*a + 955011)))*r3 + ((1/1612800*(427288*a - 955815)*r1 + 1/6451200*(200827*a - 449795))*r2 + (1/2150400*(120787*a - 270665)*r1 + 1/307200*(208407*a - 466115))))*t + (((1/6451200*(-5735*a + 12822)*r1 + 1/12902400*(-39121*a + 87525))*r2 + (1/4300800*(-53159*a + 118875)*r1 + 1/12902400*(126437*a - 282621)))*r3 + ((1/6451200*(58757*a - 131430)*r1 + 1/12902400*(401113*a - 896445))*r2 + (1/4300800*(544763*a - 1218075)*r1 + 1/4300800*(-431707*a + 965595)))))))*b3 + ((((((1/12902400*(23983*a - 53613)*r1 + 1/6451200*(27689*a - 61915))*r2 + (1/12902400*(-71997*a + 161015)*r1 + 1/1612800*(5965*a - 13339)))*r3 + ((1/12902400*(-245699*a + 549465)*r1 + 1/6451200*(-283721*a + 634435))*r2 + (1/4300800*(245947*a - 549905)*r1 + 1/268800*(-10187*a + 22780))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/3225600*(-1086861*a + 2430295)*r1 + 1/1612800*(-508767*a + 1137635))*r2 + (1/3225600*(-1091177*a + 2439935)*r1 + 1/806400*(-730013*a + 1632360)))*r3 + ((1/645120*(2227417*a - 4980643)*r1 + 1/322560*(1042671*a - 2331467))*r2 + (1/215040*(745423*a - 1666801)*r1 + 1/53760*(498697*a - 1115118))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/12902400*(4331961*a - 9686555)*r1 + 1/6451200*(1922949*a - 4299835))*r2 + (1/2580480*(927079*a - 2073005)*r1 + 1/460800*(389807*a - 871635)))*r3 + ((1/2580480*(-8877941*a + 19851607)*r1 + 1/1290240*(-3940905*a + 8812079))*r2 + (1/172032*(-633321*a + 1416139)*r1 + 1/14336*(-124269*a + 277873))))*t + (((1/25804800*(-483011*a + 1080045)*r1 + 1/6451200*(251089*a - 561455))*r2 + (1/25804800*(-178999*a + 400245)*r1 + 1/12902400*(499099*a - 1116025)))*r3 + ((1/5160960*(989887*a - 2213433)*r1 + 1/1290240*(-514581*a + 1150643))*r2 + (1/1720320*(122281*a - 273427)*r1 + 1/860160*(-340949*a + 762399)))))*b4 + ((((1/403200*(630053*a - 1408840)*r1 + 1/403200*(589867*a - 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63140))))))*b2 + (((((1/806400*(375211*a - 838995)*r1 + 1/806400*(824427*a - 1843480))*r2 + (1/1612800*(2505247*a - 5601915)*r1 + 1/806400*(528016*a - 1180675)))*r3 + ((1/53760*(-256321*a + 573145)*r1 + 1/53760*(-563195*a + 1259342))*r2 + (1/107520*(-1711421*a + 3826857)*r1 + 1/10752*(-72142*a + 161311))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/3225600*(-1393351*a + 3115620)*r1 + 1/3225600*(-3037698*a + 6792515))*r2 + (1/6451200*(-8535133*a + 19085175)*r1 + 1/460800*(-357148*a + 798605)))*r3 + ((1/215040*(951851*a - 2128382)*r1 + 1/215040*(2075160*a - 4640191))*r2 + (1/430080*(5830651*a - 13037721)*r1 + 1/215040*(1707874*a - 3818867))))*t + (((1/12902400*(621553*a - 1389815)*r1 + 1/6451200*(-429313*a + 959970))*r2 + (1/6451200*(572986*a - 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190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/5529600*(-200581*a + 448515)*r1 + 1/1935360*(81373*a - 181955))*r2 + (1/860160*(-51921*a + 116099)*r1 + 1/2150400*(159119*a - 355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(-271324*a + 606705)*r1 + 1/403200*(157249*a - 351620))*r2 + (1/806400*(-451509*a + 1009610)*r1 + 1/403200*(276737*a - 618815)))*r3 + ((1/53760*(185369*a - 414512)*r1 + 1/26880*(-107431*a + 240234))*r2 + (1/53760*(308468*a - 689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 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297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(86587*a - 193611)*r1 + 1/9676800*(36658*a - 81943))*r2 + (1/6451200*(-13351*a + 29877)*r1 + 1/1075200*(21525*a - 48134)))*r3 + ((1/1290240*(-59141*a + 132269)*r1 + 1/645120*(-25030*a + 55993))*r2 + (1/258048*(5479*a - 12237)*r1 + 1/3225600*(-661687*a + 1479610))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(-171802*a + 384149)*r1 + 1/12902400*(-28702*a + 64137))*r2 + (1/6451200*(2215*a - 4976)*r1 + 1/12902400*(-196684*a + 439815)))*r3 + ((1/12902400*(586714*a - 1312175)*r1 + 1/2580480*(58766*a - 131517))*r2 + (1/6451200*(-22863*a + 50770)*r1 + 1/12902400*(2015284*a - 4506615))))*t + (((1/19353600*(12569*a - 28120)*r1 + 1/25804800*(-29814*a + 66673))*r2 + (1/25804800*(-18135*a + 40526)*r1 + 1/25804800*(17315*a - 38736)))*r3 + ((1/1290240*(-8591*a + 19199)*r1 + 1/25804800*(305526*a - 683105))*r2 + (1/5160960*(37147*a - 83098)*r1 + 1/25804800*(-177571*a + 396760)))))*b4 + ((((1/4838400*(-100365*a + 224519)*r1 + 1/604800*(-10618*a + 23765))*r2 + (1/1612800*(15509*a - 34587)*r1 + 1/268800*(-24955*a + 55809)))*r3 + ((1/1612800*(342949*a - 766595)*r1 + 1/403200*(72593*a - 162200))*r2 + (1/1612800*(-158543*a + 355305)*r1 + 1/806400*(767221*a - 1715425))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(398275*a - 890961)*r1 + 1/483840*(4985*a - 11167))*r2 + (1/6451200*(-10385*a + 22863)*r1 + 1/3225600*(228009*a - 509975)))*r3 + ((1/2150400*(-453627*a + 1014005)*r1 + 1/1612800*(-170536*a + 380765))*r2 + (1/6451200*(104973*a - 237755)*r1 + 1/3225600*(-2336869*a + 5224525))))*t + (((1/38707200*(-116647*a + 260673)*r1 + 1/19353600*(103723*a - 231863))*r2 + (1/12902400*(42025*a - 94007)*r1 + 1/3225600*(-10043*a + 22436)))*r3 + ((1/12902400*(398173*a - 890915)*r1 + 1/1290240*(-70833*a + 158435))*r2 + (1/12902400*(-430833*a + 962875)*r1 + 1/1612800*(51422*a - 115065))))))*b2 + (((((1/19353600*(203841*a - 455783)*r1 + 1/4838400*(-27316*a + 61127))*r2 + (1/6451200*(-37607*a + 84153)*r1 + 1/3225600*(83755*a - 187253)))*r3 + ((1/1290240*(-139271*a + 311393)*r1 + 1/1612800*(93316*a - 208605))*r2 + (1/6451200*(385327*a - 861585)*r1 + 1/645120*(-171655*a + 383833))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 56603))*r2 + (1/6451200*(57984*a - 129671)*r1 + 1/3225600*(-33202*a + 74247)))*r3 + ((1/1290240*(8248*a - 18455)*r1 + 1/645120*(-17292*a + 38651))*r2 + (1/430080*(-39616*a + 88569)*r1 + 1/645120*(68048*a - 152141))))*t^2 + (((1/77414400*(-732801*a + 1638551)*r1 + 1/38707200*(-8399*a + 18431))*r2 + (1/25804800*(-4311*a + 9397)*r1 + 1/2150400*(-53737*a + 120151)))*r3 + ((1/25804800*(2503467*a - 5597245)*r1 + 1/1843200*(4091*a - 9195))*r2 + (1/25804800*(44327*a - 99285)*r1 + 1/6451200*(1652143*a - 3694025))))*t + (((1/30965760*(13017*a - 29075)*r1 + 1/19353600*(-51946*a + 116197))*r2 + (1/51609600*(-334005*a + 747011)*r1 + 1/25804800*(154639*a - 345775)))*r3 + ((1/17203200*(-74037*a + 165655)*r1 + 1/6451200*(177494*a - 396765))*r2 + (1/7372800*(489043*a - 1093285)*r1 + 1/25804800*(-1584583*a + 3542975)))))*b4 + ((((1/806400*(-39393*a + 88061)*r1 + 1/806400*(21127*a - 47221))*r2 + (1/806400*(21809*a - 48773)*r1 + 1/806400*(-97101*a + 217111)))*r3 + ((1/403200*(201798*a - 451355)*r1 + 1/806400*(-216333*a + 483935))*r2 + (1/44800*(-12413*a + 27750)*r1 + 1/268800*(331687*a - 741705))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/806400*(35405*a - 79141)*r1 + 1/3225600*(3205*a - 7199))*r2 + (1/806400*(617*a - 1373)*r1 + 1/3225600*(373835*a - 835749)))*r3 + ((1/3225600*(-1450893*a + 3245315)*r1 + 1/3225600*(-33293*a + 74055))*r2 + (1/1075200*(-8513*a + 19135)*r1 + 1/1075200*(-1276811*a + 2855545))))*t + (((1/537600*(-1047*a + 2342)*r1 + 1/6451200*(80317*a - 179565))*r2 + (1/1075200*(32277*a - 72160)*r1 + 1/6451200*(-179317*a + 400869)))*r3 + ((1/6451200*(128799*a - 287845)*r1 + 1/6451200*(-822887*a + 1840315))*r2 + (1/307200*(-94481*a + 211305)*r1 + 1/2150400*(612343*a - 1369475)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(-77707*a + 173765)*r1 + 1/3225600*(-88302*a + 197491))*r2 + (1/6451200*(297239*a - 664631)*r1 + 1/3225600*(-6332*a + 14245)))*r3 + ((1/6451200*(796333*a - 1780275)*r1 + 1/3225600*(905008*a - 2023135))*r2 + (1/2150400*(-1015191*a + 2270255)*r1 + 1/358400*(7254*a - 16105))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/806400*(418017*a - 934715)*r1 + 1/1612800*(966661*a - 2161515))*r2 + (1/1612800*(847273*a - 1894555)*r1 + 1/1612800*(2511853*a - 5616675)))*r3 + ((1/80640*(-428342*a + 957803)*r1 + 1/322560*(-1981077*a + 4429811))*r2 + (1/107520*(-578801*a + 1294239)*r1 + 1/107520*(-1715931*a + 3836933))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/6451200*(-3288359*a + 7352995)*r1 + 1/6451200*(-3560347*a + 7961165))*r2 + (1/645120*(-386272*a + 863729)*r1 + 1/6451200*(-8793859*a + 19663665)))*r3 + ((1/1290240*(6739165*a - 15069233)*r1 + 1/1290240*(7296579*a - 16315637))*r2 + (1/215040*(1319377*a - 2950220)*r1 + 1/430080*(6007381*a - 13432895))))*t + (((1/6451200*(26352*a - 58925)*r1 + 1/12902400*(96491*a - 215745))*r2 + (1/12902400*(555461*a - 1242045)*r1 + 1/12902400*(-633457*a + 1416475)))*r3 + ((1/1290240*(-54007*a + 120756)*r1 + 1/2580480*(-197751*a + 442157))*r2 + (1/860160*(-379453*a + 848493)*r1 + 1/860160*(432731*a - 967657)))))*b4 + ((((1/806400*(-1938593*a + 4334845)*r1 + 1/403200*(-1120731*a + 2506055))*r2 + (1/806400*(-1964729*a + 4393365)*r1 + 1/201600*(-1456081*a + 3255895)))*r3 + ((1/23040*(567569*a - 1269117)*r1 + 1/11520*(328121*a - 733697))*r2 + (1/7680*(191743*a - 428747)*r1 + 1/480*(35525*a - 79436))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(7625031*a - 17050175)*r1 + 1/1612800*(4127857*a - 9230275))*r2 + (1/3225600*(8957073*a - 20028965)*r1 + 1/806400*(5097712*a - 11398855)))*r3 + ((1/92160*(-2232411*a + 4991795)*r1 + 1/46080*(-1208531*a + 2702345))*r2 + (1/30720*(-874139*a + 1954623)*r1 + 1/7680*(-497491*a + 1112418))))*t + (((1/6451200*(-122217*a + 273265)*r1 + 1/1612800*(-55912*a + 125045))*r2 + (1/1290240*(-257617*a + 576073)*r1 + 1/92160*(20987*a - 46929)))*r3 + ((1/184320*(35785*a - 80009)*r1 + 1/46080*(16369*a - 36604))*r2 + (1/61440*(125707*a - 281091)*r1 + 1/6144*(-14337*a + 32059))))))*b2 + (((((1/1612800*(-1059081*a + 2368165)*r1 + 1/44800*(-55687*a + 124520))*r2 + (1/1612800*(-3092821*a + 6915765)*r1 + 1/403200*(-398339*a + 890705)))*r3 + ((1/107520*(723499*a - 1617775)*r1 + 1/26880*(342376*a - 765573))*r2 + (1/107520*(2112815*a - 4724391)*r1 + 1/13440*(136061*a - 304235))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/6451200*(3947781*a - 8827465)*r1 + 1/3225600*(3358799*a - 7510505))*r2 + (1/6451200*(9774109*a - 21855585)*r1 + 1/460800*(508729*a - 1137545)))*r3 + ((1/430080*(-2696879*a + 6030347)*r1 + 1/215040*(-2294519*a + 5130673))*r2 + (1/430080*(-6677047*a + 14930283)*r1 + 1/215040*(-2432731*a + 5439671))))*t + (((1/12902400*(-2663099*a + 5954835)*r1 + 1/6451200*(949199*a - 2122475))*r2 + (1/12902400*(-1943411*a + 4345595)*r1 + 1/6451200*(-267107*a + 597225)))*r3 + ((1/860160*(1819257*a - 4067945)*r1 + 1/430080*(-648427*a + 1449939))*r2 + (1/860160*(1327617*a - 2968601)*r1 + 1/28672*(12165*a - 27199)))))*b4 + ((((1/80640*(245607*a - 549199)*r1 + 1/403200*(2324381*a - 5197435))*r2 + (1/134400*(1195331*a - 2672825)*r1 + 1/26880*(123173*a - 275427)))*r3 + ((1/3840*(-119847*a + 267983)*r1 + 1/1280*(-75613*a + 169075))*r2 + (1/3840*(-349961*a + 782535)*r1 + 1/3840*(-180313*a + 403183))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/322560*(-915511*a + 2047167)*r1 + 1/1612800*(-7788937*a + 17416475))*r2 + (1/537600*(-3777627*a + 8446985)*r1 + 1/107520*(-550573*a + 1231135)))*r3 + ((1/15360*(446735*a - 998919)*r1 + 1/15360*(760135*a - 1699701))*r2 + (1/15360*(1105993*a - 2473063)*r1 + 1/15360*(805981*a - 1802199))))*t + (((1/1075200*(1029199*a - 2301385)*r1 + 1/3225600*(-2201039*a + 4921745))*r2 + (1/1075200*(751041*a - 1679345)*r1 + 1/1075200*(206459*a - 461725)))*r3 + ((1/30720*(-301321*a + 673771)*r1 + 1/30720*(214801*a - 480311))*r2 + (1/30720*(-219883*a + 491667)*r1 + 1/30720*(-60447*a + 135161)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 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2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(-149729*a + 334807)*r1*r2 + 1/17920*(-8677*a + 19403)*r1)*r3 + (1/161280*(1534231*a - 3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/4838400*(126394*a - 282569)*r1 + 1/9676800*(59267*a - 132333))*r2 + (1/1075200*(-4699*a + 10537)*r1 + 1/3225600*(260419*a - 582247)))*r3 + ((1/322560*(-86326*a + 193069)*r1 + 1/645120*(-40433*a + 90515))*r2 + (1/215040*(9655*a - 21537)*r1 + 1/3225600*(-2668207*a + 5966815))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(-852637*a + 1906094)*r1 + 1/5529600*(-16401*a + 36553))*r2 + (1/12902400*(6572*a - 15047)*r1 + 1/12902400*(-830779*a + 1857355)))*r3 + ((1/12902400*(2911599*a - 6511990)*r1 + 1/2580480*(78185*a - 175313))*r2 + (1/4300800*(-22952*a + 50265)*r1 + 1/12902400*(8511499*a - 19035035))))*t + (((1/5160960*(16531*a - 36967)*r1 + 1/38707200*(-187305*a + 418937))*r2 + (1/25804800*(-32147*a + 71801)*r1 + 1/12902400*(2406*a - 5363)))*r3 + ((1/573440*(-18823*a + 42087)*r1 + 1/12902400*(639923*a - 1430545))*r2 + (1/5160960*(65831*a - 147289)*r1 + 1/12902400*(-24678*a + 55285)))))*b4 + ((((1/2419200*(-292992*a + 655397)*r1 + 1/2419200*(-68573*a + 153670))*r2 + (1/806400*(16406*a - 36521)*r1 + 1/806400*(-301861*a + 675152)))*r3 + ((1/806400*(1001222*a - 2237815)*r1 + 1/268800*(78267*a - 174610))*r2 + (1/806400*(-167234*a + 375735)*r1 + 1/806400*(3094091*a - 6916580))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(988168*a - 2210643)*r1 + 1/4838400*(66253*a - 148895))*r2 + (1/1075200*(-2623*a + 5643)*r1 + 1/1612800*(481451*a - 1076955)))*r3 + ((1/3225600*(-3377098*a + 7547475)*r1 + 1/806400*(-113783*a + 253110))*r2 + (1/3225600*(77169*a - 179675)*r1 + 1/403200*(-1233883*a + 2757910))))*t + (((1/19353600*(-287464*a + 642969)*r1 + 1/19353600*(434504*a - 971113))*r2 + (1/6451200*(37245*a - 83246)*r1 + 1/6451200*(-5534*a + 12447)))*r3 + ((1/6451200*(982124*a - 2195705)*r1 + 1/1290240*(-296678*a + 663699))*r2 + (1/6451200*(-381639*a + 853330)*r1 + 1/6451200*(57268*a - 127395))))))*b2 + (((((1/9676800*(568323*a - 1270994)*r1 + 1/4838400*(-94658*a + 211657))*r2 + (1/1075200*(-8350*a + 18653)*r1 + 1/806400*(121815*a - 272402)))*r3 + ((1/645120*(-388287*a + 868184)*r1 + 1/1612800*(323286*a - 722785))*r2 + (1/3225600*(256336*a - 573585)*r1 + 1/161280*(-249659*a + 558257))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(-2074821*a + 4640228)*r1 + 1/38707200*(-407569*a + 911641))*r2 + (1/12902400*(-299293*a + 669466)*r1 + 1/12902400*(-1833383*a + 4100041)))*r3 + ((1/4300800*(2362657*a - 5282600)*r1 + 1/12902400*(1392767*a - 3114355))*r2 + (1/12902400*(3068261*a - 6859350)*r1 + 1/12902400*(18788671*a - 42010565))))*t + (((1/15482880*(-12054*a + 27007)*r1 + 1/38707200*(-408517*a + 913324))*r2 + (1/25804800*(-610305*a + 1364678)*r1 + 1/12902400*(196167*a - 438635)))*r3 + ((1/25804800*(206172*a - 460595)*r1 + 1/1843200*(199309*a - 445770))*r2 + (1/25804800*(6253963*a - 13984420)*r1 + 1/12902400*(-2010199*a + 4494305)))))*b4 + ((((1/1612800*(-439317*a + 982237)*r1 + 1/806400*(73162*a - 163581))*r2 + (1/1612800*(58043*a - 129881)*r1 + 1/806400*(-564954*a + 1263221)))*r3 + ((1/1612800*(4500787*a - 10066455)*r1 + 1/806400*(-749908*a + 1675945))*r2 + (1/537600*(-198671*a + 442945)*r1 + 1/268800*(1929472*a - 4315115))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(801953*a - 1792939)*r1 + 1/3225600*(157571*a - 352194))*r2 + (1/3225600*(347116*a - 775867)*r1 + 1/3225600*(2125828*a - 4752969)))*r3 + ((1/3225600*(-8215643*a + 18375995)*r1 + 1/3225600*(-1612873*a + 3612070))*r2 + (1/1075200*(-1184678*a + 2651875)*r1 + 1/1075200*(-7259816*a + 16237105))))*t + (((1/12902400*(46625*a - 104377)*r1 + 1/6451200*(315586*a - 706185))*r2 + (1/4300800*(471651*a - 1055005)*r1 + 1/6451200*(-454988*a + 1017099)))*r3 + ((1/12902400*(-478147*a + 1068655)*r1 + 1/6451200*(-3236332*a + 7231885))*r2 + (1/4300800*(-4834769*a + 10807635)*r1 + 1/716800*(517886*a - 1158235)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/806400*(15912*a - 35597)*r1 + 1/80640*(15094*a - 33753))*r2 + (1/806400*(-194718*a + 435365)*r1 + 1/403200*(104340*a - 233339)))*r3 + ((1/806400*(-163102*a + 364365)*r1 + 1/403200*(-773353*a + 1729300))*r2 + (1/268800*(665026*a - 1487245)*r1 + 1/134400*(-356423*a + 796980))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(-198314*a + 443505)*r1 + 1/3225600*(-355922*a + 795951))*r2 + (1/806400*(133193*a - 297797)*r1 + 1/3225600*(-459589*a + 1027910)))*r3 + ((1/3225600*(2032264*a - 4543365)*r1 + 1/3225600*(3647348*a - 8155415))*r2 + (1/268800*(-454892*a + 1017305)*r1 + 1/1075200*(1570087*a - 3510460))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 1704905))))))*b2 + ((((1/1612800*(-313261*a + 700485)*r1*r2 + 1/1612800*(-447687*a + 1001075)*r1)*r3 + (1/322560*(642009*a - 1435571)*r1*r2 + 1/107520*(305833*a - 683871)*r1))*t^3 + (((1/2150400*(313261*a - 700485)*r1 + 1/2150400*(101693*a - 227395))*r2 + (1/2150400*(447687*a - 1001075)*r1 + 1/3225600*(247931*a - 554405)))*r3 + ((1/430080*(-642009*a + 1435571)*r1 + 1/1290240*(-625235*a + 1398069))*r2 + (1/143360*(-305833*a + 683871)*r1 + 1/215040*(-169373*a + 378737))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/806400*(2918507*a - 6525975)*r1 + 1/403200*(1402854*a - 3136855))*r2 + (1/806400*(3256489*a - 7281685)*r1 + 1/806400*(7299289*a - 16321665)))*r3 + ((1/161280*(-5981189*a + 13374281)*r1 + 1/80640*(-2875011*a + 6428644))*r2 + (1/53760*(-2224621*a + 4974337)*r1 + 1/53760*(-4986389*a + 11149829))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/6451200*(-22536809*a + 50393715)*r1 + 1/806400*(-2693589*a + 6023005))*r2 + (1/1290240*(-5321845*a + 11899931)*r1 + 1/806400*(-6916483*a + 15465675)))*r3 + ((1/1290240*(46186961*a - 103276483)*r1 + 1/161280*(5520243*a - 12343499))*r2 + (1/430080*(18177671*a - 40646025)*r1 + 1/53760*(4724883*a - 10565075))))*t + (((1/3225600*(524571*a - 1172990)*r1 + 1/3225600*(-811561*a + 1814720))*r2 + (1/3225600*(274804*a - 614475)*r1 + 1/6451200*(-2082481*a + 4656625)))*r3 + ((1/645120*(-1075066*a + 2403903)*r1 + 1/645120*(1663212*a - 3719087))*r2 + (1/215040*(-187729*a + 419772)*r1 + 1/430080*(1422601*a - 3181121)))))*b4 + ((((1/44800*(-751931*a + 1681355)*r1 + 1/403200*(-6505801*a + 14547265))*r2 + (1/403200*(-7551257*a + 16885005)*r1 + 1/403200*(-16925137*a + 37845265)))*r3 + ((1/11520*(1981295*a - 4430271)*r1 + 1/11520*(1904713*a - 4259017))*r2 + (1/3840*(736935*a - 1647811)*r1 + 1/3840*(1651727*a - 3693343))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/1612800*(26128963*a - 58425615)*r1 + 1/403200*(6245853*a - 13966025))*r2 + (1/403200*(7712736*a - 17246075)*r1 + 1/403200*(16037641*a - 35860825)))*r3 + ((1/46080*(-7649817*a + 17105345)*r1 + 1/11520*(-1828609*a + 4088845))*r2 + (1/7680*(-1505385*a + 3366097)*r1 + 1/3840*(-1565119*a + 3499679))))*t + (((1/1075200*(-810917*a + 1813235)*r1 + 1/3225600*(3763711*a - 8415835))*r2 + (1/645120*(-254923*a + 570061)*r1 + 1/645120*(965827*a - 2159715)))*r3 + ((1/92160*(712243*a - 1592597)*r1 + 1/92160*(-1101911*a + 2463947))*r2 + (1/30720*(124393*a - 278143)*r1 + 1/30720*(-471281*a + 1053825))))))*b2 + (((((1/1612800*(-7497011*a + 16763845)*r1 + 1/403200*(-4026378*a + 9003305))*r2 + (1/1612800*(-22869011*a + 51136965)*r1 + 1/806400*(-6242693*a + 13959125)))*r3 + ((1/107520*(5121497*a - 11451855)*r1 + 1/26880*(2750559*a - 6150428))*r2 + (1/107520*(15622621*a - 34933251)*r1 + 1/53760*(4264633*a - 9535825))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/6451200*(27742721*a - 62034655)*r1 + 1/3225600*(28986479*a - 64816045))*r2 + (1/6451200*(77341259*a - 172941225)*r1 + 1/806400*(6714617*a - 15014365)))*r3 + ((1/430080*(-18952111*a + 42377617)*r1 + 1/215040*(-19801699*a + 44277773))*r2 + (1/430080*(-52834577*a + 118141443)*r1 + 1/107520*(-9174031*a + 20513423))))*t + (((1/12902400*(-6049329*a + 13526615)*r1 + 1/3225600*(978372*a - 2187685))*r2 + (1/1843200*(-1297903*a + 2902225)*r1 + 1/6451200*(2020973*a - 4519185)))*r3 + ((1/860160*(4132531*a - 9240405)*r1 + 1/215040*(-668355*a + 1494502))*r2 + (1/860160*(6206559*a - 13878121)*r1 + 1/143360*(-460191*a + 1029115)))))*b4 + ((((1/80640*(1738515*a - 3887357)*r1 + 1/403200*(18672931*a - 41753195))*r2 + (1/67200*(4419153*a - 9881380)*r1 + 1/26880*(965099*a - 2157963)))*r3 + ((1/3840*(-848315*a + 1896853)*r1 + 1/3840*(-1822297*a + 4074745))*r2 + (1/384*(-258760*a + 578601)*r1 + 1/3840*(-1412771*a + 3158963))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/80640*(-1608338*a + 3596277)*r1 + 1/1612800*(-67215587*a + 150295555))*r2 + (1/537600*(-29890727*a + 66836515)*r1 + 1/107520*(-4152217*a + 9284397)))*r3 + ((1/7680*(1569589*a - 3509637)*r1 + 1/15360*(6559597*a - 14667541))*r2 + (1/15360*(8751149*a - 19567973)*r1 + 1/15360*(6078269*a - 13591089))))*t + (((1/1075200*(2337839*a - 5227605)*r1 + 1/3225600*(-4537189*a + 10145845))*r2 + (1/537600*(1755578*a - 3925485)*r1 + 1/1075200*(-1561941*a + 3492605)))*r3 + ((1/30720*(-684449*a + 1530451)*r1 + 1/10240*(147597*a - 330037))*r2 + (1/15360*(-513979*a + 1149276)*r1 + 1/30720*(457305*a - 1022609)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/19353600*(27953*a - 62481)*r1 + 1/19353600*(149269*a - 333755))*r2 + (1/645120*(4411*a - 9862)*r1 + 1/6451200*(58983*a - 131869)))*r3 + ((1/6451200*(-95471*a + 213495)*r1 + 1/6451200*(-509867*a + 1140085))*r2 + (1/3225600*(-226003*a + 505370)*r1 + 1/6451200*(-604363*a + 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(-93017*a + 207903)*r1 + 1/15482880*(-96299*a + 215309))*r2 + (1/12902400*(-81161*a + 181455)*r1 + 1/25804800*(-166779*a + 372853)))*r3 + ((1/25804800*(317687*a - 710425)*r1 + 1/25804800*(1644641*a - 3677575))*r2 + (1/2580480*(166333*a - 371943)*r1 + 1/8601600*(569629*a - 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(-32399*a + 72425)*r1 + 1/4838400*(-173051*a + 386925))*r2 + (1/268800*(-8523*a + 19055)*r1 + 1/1612800*(-68369*a + 152871)))*r3 + ((1/1612800*(110673*a - 247435)*r1 + 1/1612800*(591089*a - 1321695))*r2 + (1/161280*(52403*a - 117177)*r1 + 1/1612800*(700609*a - 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(107801*a - 240965)*r1 + 1/19353600*(558183*a - 1248029))*r2 + (1/3225600*(94087*a - 210354)*r1 + 1/6451200*(193311*a - 432209)))*r3 + ((1/6451200*(-368231*a + 823255)*r1 + 1/1290240*(-381325*a + 852639))*r2 + (1/3225600*(-964147*a + 2155860)*r1 + 1/6451200*(-1980931*a + 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(17164*a - 38385)*r1 + 1/3225600*(34817*a - 77867))*r2 + (1/3225600*(76896*a - 171961)*r1 + 1/1612800*(3454*a - 7725)))*r3 + ((1/3225600*(-175864*a + 393265)*r1 + 1/3225600*(-356793*a + 797795))*r2 + (1/3225600*(-787984*a + 1761965)*r1 + 1/1612800*(-35352*a + 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-86554*a + 193565)*r1 + 1/12902400*(-189225*a + 423173))*r2 + (1/12902400*(-301759*a + 674814)*r1 + 1/806400*(-9026*a + 20185)))*r3 + ((1/1843200*(126698*a - 283315)*r1 + 1/12902400*(1939073*a - 4335845))*r2 + (1/12902400*(3092219*a - 6914390)*r1 + 1/3225600*(369909*a - 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(-19908*a + 44525)*r1 + 1/403200*(-20191*a + 45151))*r2 + (1/806400*(-89171*a + 199396)*r1 + 1/806400*(-8023*a + 17975)))*r3 + ((1/268800*(67998*a - 152045)*r1 + 1/201600*(103446*a - 231335))*r2 + (1/268800*(304569*a - 681080)*r1 + 1/89600*(9141*a - 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(100386*a - 224509)*r1 + 1/1612800*(109722*a - 245359))*r2 + (1/3225600*(349926*a - 782489)*r1 + 1/3225600*(167509*a - 374679)))*r3 + ((1/3225600*(-1028668*a + 2300155)*r1 + 1/1612800*(-1124307*a + 2514190))*r2 + (1/1075200*(-1195214*a + 2672715)*r1 + 1/1075200*(-572201*a + 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/806400*(-11591*a + 25915)*r1 + 1/1612800*(-318339*a + 711815))*r2 + (1/1612800*(-721337*a + 1612945)*r1 + 1/1612800*(410871*a - 918755)))*r3 + ((1/161280*(23743*a - 53099)*r1 + 1/322560*(652379*a - 1458791))*r2 + (1/107520*(492755*a - 1101843)*r1 + 1/107520*(-280693*a + 627633))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/1290240*(-14673*a + 32815)*r1 + 1/6451200*(1187333*a - 2654905))*r2 + (1/645120*(212900*a - 476053)*r1 + 1/6451200*(-1053229*a + 2355165)))*r3 + ((1/1290240*(150433*a - 336311)*r1 + 1/1290240*(-2433213*a + 5440937))*r2 + (1/71680*(-242390*a + 542007)*r1 + 1/430080*(719551*a - 1608903))))*t + (((1/6451200*(199521*a - 446140)*r1 + 1/12902400*(-643187*a + 1438215))*r2 + (1/12902400*(-119037*a + 266195)*r1 + 1/12902400*(129659*a - 289935)))*r3 + ((1/1290240*(-408895*a + 914318)*r1 + 1/2580480*(1318155*a - 2947463))*r2 + (1/860160*(81315*a - 181813)*r1 + 1/860160*(-88561*a + 198021)))))*b4 + ((((1/100800*(6712*a - 15005)*r1 + 1/80640*(73803*a - 165025))*r2 + (1/80640*(167241*a - 373955)*r1 + 1/80640*(-95279*a + 213053)))*r3 + ((1/2880*(-1965*a + 4394)*r1 + 1/11520*(-108037*a + 241579))*r2 + (1/768*(-16321*a + 36495)*r1 + 1/3840*(46491*a - 103957))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/806400*(42576*a - 95225)*r1 + 1/1612800*(-1376321*a + 3077475))*r2 + (1/1612800*(-2467971*a + 5518435)*r1 + 1/64512*(48851*a - 109237)))*r3 + ((1/23040*(-12465*a + 27872)*r1 + 1/46080*(402947*a - 901021))*r2 + (1/5120*(80283*a - 179519)*r1 + 1/15360*(-119183*a + 266501))))*t + (((1/3225600*(-462599*a + 1034395)*r1 + 1/3225600*(745671*a - 1667365))*r2 + (1/322560*(13804*a - 30865)*r1 + 1/3225600*(-150307*a + 336065)))*r3 + ((1/92160*(135435*a - 302843)*r1 + 1/92160*(-218309*a + 488155))*r2 + (1/1024*(-449*a + 1004)*r1 + 1/30720*(14667*a - 32797))))))*b2 + (((((1/537600*(76733*a - 171575)*r1 + 1/268800*(-197289*a + 441155))*r2 + (1/537600*(-440619*a + 985265)*r1 + 1/268800*(42409*a - 94825)))*r3 + ((1/322560*(-471747*a + 1054897)*r1 + 1/161280*(1212983*a - 2712293))*r2 + (1/107520*(903015*a - 2019181)*r1 + 1/53760*(-86905*a + 194337))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/6451200*(173021*a - 386955)*r1 + 1/806400*(503153*a - 1125095))*r2 + (1/2150400*(1630919*a - 3646885)*r1 + 1/537600*(75558*a - 168965)))*r3 + ((1/1290240*(-354665*a + 792903)*r1 + 1/161280*(-1031171*a + 2305745))*r2 + (1/28672*(-222829*a + 498255)*r1 + 1/107520*(-154864*a + 346259))))*t + (((1/12902400*(681833*a - 1524655)*r1 + 1/3225600*(56851*a - 127120))*r2 + (1/1433600*(-150087*a + 335605)*r1 + 1/1075200*(345079*a - 771625)))*r3 + ((1/2580480*(-1397317*a + 3124443)*r1 + 1/645120*(-116521*a + 260554))*r2 + (1/860160*(922745*a - 2063299)*r1 + 1/215040*(-707199*a + 1581329)))))*b4 + ((((1/13440*(-8894*a + 19885)*r1 + 1/11200*(38122*a - 85245))*r2 + (1/67200*(255416*a - 571145)*r1 + 1/13440*(-9827*a + 21969)))*r3 + ((1/1920*(13019*a - 29112)*r1 + 1/960*(-33483*a + 74870))*r2 + (1/1920*(-74779*a + 167210)*r1 + 1/1920*(14385*a - 32167))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(-100403*a + 224650)*r1 + 1/403200*(-1166683*a + 2608845))*r2 + (1/268800*(-945406*a + 2114055)*r1 + 1/268800*(-175301*a + 392085)))*r3 + ((1/7680*(9800*a - 21911)*r1 + 1/3840*(113857*a - 254591))*r2 + (1/7680*(276789*a - 618916)*r1 + 1/7680*(51325*a - 114761))))*t + (((1/1612800*(-395229*a + 883760)*r1 + 1/1612800*(-131837*a + 294825))*r2 + (1/537600*(260978*a - 583565)*r1 + 1/268800*(-400049*a + 894545)))*r3 + ((1/3072*(7714*a - 17249)*r1 + 1/15360*(12867*a - 28771))*r2 + (1/15360*(-76407*a + 170852)*r1 + 1/7680*(117123*a - 261895)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 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425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(37153*a - 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1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(-118727*a + 265485)*r1 + 1/3225600*(-158715*a + 354911))*r2 + (1/3225600*(-276725*a + 618793)*r1 + 1/3225600*(-210969*a + 471725)))*r3 + ((1/3225600*(1216567*a - 2720445)*r1 + 1/3225600*(1626379*a - 3636735))*r2 + (1/3225600*(2835637*a - 6340745)*r1 + 1/3225600*(2161617*a - 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(258377*a - 577760)*r1 + 1/12902400*(729783*a - 1631899))*r2 + (1/1612800*(135542*a - 303089)*r1 + 1/860160*(76611*a - 171307)))*r3 + ((1/2150400*(-882523*a + 1973440)*r1 + 1/12902400*(-7478199*a + 16721915))*r2 + (1/1612800*(-1388914*a + 3105745)*r1 + 1/12902400*(-11775093*a + 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(45887*a - 102615)*r1 + 1/403200*(92017*a - 205763))*r2 + (1/806400*(320857*a - 717473)*r1 + 1/403200*(122303*a - 273525)))*r3 + ((1/806400*(-1410687*a + 3154295)*r1 + 1/201600*(-471463*a + 1054230))*r2 + (1/268800*(-1095957*a + 2450665)*r1 + 1/67200*(-208901*a + 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-599169*a + 1339877)*r1 + 1/1612800*(-423093*a + 946097))*r2 + (1/3225600*(-1257265*a + 2811417)*r1 + 1/1612800*(-666209*a + 1489841)))*r3 + ((1/3225600*(6139989*a - 13729105)*r1 + 1/806400*(2167783*a - 4847325))*r2 + (1/1075200*(4294507*a - 9602855)*r1 + 1/134400*(568931*a - 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(399391*a - 893055)*r1 + 1/403200*(216863*a - 484915))*r2 + (1/1612800*(1911551*a - 4274335)*r1 + 1/806400*(-101499*a + 226975)))*r3 + ((1/322560*(-818471*a + 1830199)*r1 + 1/80640*(-444431*a + 993797))*r2 + (1/107520*(-1305829*a + 2919949)*r1 + 1/53760*(69353*a - 155057))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/1290240*(-202785*a + 453433)*r1 + 1/537600*(-290292*a + 649105))*r2 + (1/1290240*(-1187275*a + 2654807)*r1 + 1/3225600*(-157099*a + 351225)))*r3 + ((1/1290240*(2077793*a - 4646257)*r1 + 1/322560*(1784736*a - 3990869))*r2 + (1/430080*(4055273*a - 9067981)*r1 + 1/215040*(107261*a - 239923))))*t + (((1/4300800*(-268037*a + 599345)*r1 + 1/6451200*(542073*a - 1212115))*r2 + (1/12902400*(635601*a - 1421285)*r1 + 1/3225600*(-291443*a + 651690)))*r3 + ((1/2580480*(1647947*a - 3684943)*r1 + 1/1290240*(-1110945*a + 2484127))*r2 + (1/860160*(-434199*a + 970859)*r1 + 1/215040*(199089*a - 445172)))))*b4 + ((((1/403200*(-462969*a + 1035205)*r1 + 1/40320*(-100559*a + 224852))*r2 + (1/80640*(-443205*a + 991019)*r1 + 1/40320*(23548*a - 52657)))*r3 + ((1/11520*(135543*a - 303083)*r1 + 1/5760*(147203*a - 329156))*r2 + (1/3840*(216261*a - 483575)*r1 + 1/1920*(-11490*a + 25693))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/806400*(587632*a - 1313945)*r1 + 1/806400*(2019109*a - 4514770))*r2 + (1/806400*(3440919*a - 7693985)*r1 + 1/161280*(36373*a - 81320)))*r3 + ((1/23040*(-172041*a + 384694)*r1 + 1/23040*(-591133*a + 1321814))*r2 + (1/3840*(-167899*a + 375434)*r1 + 1/7680*(-17749*a + 39686))))*t + (((1/806400*(233053*a - 521115)*r1 + 1/537600*(-209488*a + 468425))*r2 + (1/322560*(-73693*a + 164782)*r1 + 1/1612800*(675743*a - 1510990)))*r3 + ((1/46080*(-136461*a + 305137)*r1 + 1/46080*(183994*a - 411425))*r2 + (1/15360*(35958*a - 80405)*r1 + 1/15360*(-65945*a + 147458))))))*b2 + (((((1/268800*(-111937*a + 250295)*r1 + 1/134400*(152456*a - 340905))*r2 + (1/134400*(178653*a - 399485)*r1 + 1/134400*(-105101*a + 235010)))*r3 + ((1/161280*(688197*a - 1538903)*r1 + 1/80640*(-937354*a + 2095957))*r2 + (1/13440*(-183071*a + 409351)*r1 + 1/26880*(215389*a - 481638))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/3225600*(246101*a - 550245)*r1 + 1/1612800*(-1652038*a + 3694105))*r2 + (1/179200*(-234901*a + 525260)*r1 + 1/537600*(77486*a - 173245)))*r3 + ((1/645120*(-504287*a + 1127823)*r1 + 1/322560*(3385768*a - 7570675))*r2 + (1/107520*(1444252*a - 3229385)*r1 + 1/107520*(-158770*a + 355093))))*t + (((1/3225600*(-563306*a + 1259605)*r1 + 1/3225600*(181517*a - 405890))*r2 + (1/2150400*(653329*a - 1460885)*r1 + 1/1075200*(-814637*a + 1821590)))*r3 + ((1/645120*(1154437*a - 2581356)*r1 + 1/645120*(-371981*a + 831758))*r2 + (1/430080*(-1338923*a + 2993911)*r1 + 1/215040*(1669523*a - 3733132)))))*b4 + ((((1/26880*(51903*a - 116047)*r1 + 1/67200*(-353521*a + 790515))*r2 + (1/134400*(-828511*a + 1852675)*r1 + 1/3360*(12182*a - 27237)))*r3 + ((1/1280*(-25325*a + 56629)*r1 + 1/1920*(103501*a - 231435))*r2 + (1/3840*(242567*a - 542395)*r1 + 1/240*(-8916*a + 19937))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(-570257*a + 1274485)*r1 + 1/806400*(3830783*a - 8566125))*r2 + (1/537600*(3268091*a - 7307915)*r1 + 1/33600*(-22434*a + 50135)))*r3 + ((1/15360*(55639*a - 124419)*r1 + 1/7680*(-373849*a + 835951))*r2 + (1/15360*(-956811*a + 2139491)*r1 + 1/1920*(13133*a - 29368))))*t + (((1/3225600*(2612229*a - 5841145)*r1 + 1/403200*(-105211*a + 235245))*r2 + (1/1075200*(-1514773*a + 3387125)*r1 + 1/537600*(1888839*a - 4223605)))*r3 + ((1/30720*(-254927*a + 570035)*r1 + 1/3840*(10267*a - 22958))*r2 + (1/30720*(443481*a - 991657)*r1 + 1/15360*(-552999*a + 1236545)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(-70447*a + 157452)*r1 + 1/2419200*(-148783*a + 332660))*r2 + (1/3225600*(-297259*a + 664615)*r1 + 1/806400*(-18943*a + 42329)))*r3 + ((1/537600*(80194*a - 179345)*r1 + 1/806400*(508202*a - 1136375))*r2 + (1/3225600*(3045969*a - 6811225)*r1 + 1/403200*(97029*a - 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(127849*a - 285606)*r1 + 1/38707200*(1820077*a - 4069195))*r2 + (1/6451200*(435572*a - 973815)*r1 + 1/12902400*(188963*a - 422097)))*r3 + ((1/2150400*(-145513*a + 325470)*r1 + 1/12902400*(-6216719*a + 13901425))*r2 + (1/258048*(-178528*a + 399219)*r1 + 1/12902400*(-1935623*a + 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(326599*a - 730225)*r1 + 1/483840*(137995*a - 308541))*r2 + (1/537600*(229753*a - 513715)*r1 + 1/806400*(87787*a - 196269)))*r3 + ((1/1612800*(-1115919*a + 2494505)*r1 + 1/806400*(-2356831*a + 5269945))*r2 + (1/322560*(-1412705*a + 3158763)*r1 + 1/806400*(-899881*a + 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(-74063*a + 165560)*r1 + 1/4838400*(-1055013*a + 2358868))*r2 + (1/1612800*(-504961*a + 1129041)*r1 + 1/3225600*(-218875*a + 489251)))*r3 + ((1/806400*(253121*a - 565675)*r1 + 1/322560*(720786*a - 1611635))*r2 + (1/1612800*(5174953*a - 11570835)*r1 + 1/3225600*(2244019*a - 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(-37809*a + 84550)*r1 + 1/3225600*(-811907*a + 1815621))*r2 + (1/3225600*(-1075571*a + 2405213)*r1 + 1/3225600*(-760319*a + 1700165)))*r3 + ((1/1612800*(1549651*a - 3465125)*r1 + 1/3225600*(8319799*a - 18603185))*r2 + (1/3225600*(11021657*a - 24644695)*r1 + 1/3225600*(7790247*a - 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(1709019*a - 3821735)*r1 + 1/12902400*(3437813*a - 7687739))*r2 + (1/6451200*(2219803*a - 4963946)*r1 + 1/2580480*(846559*a - 1893041)))*r3 + ((1/12902400*(-17512013*a + 39157885)*r1 + 1/12902400*(-35228009*a + 78770575))*r2 + (1/6451200*(-22746776*a + 50862545)*r1 + 1/12902400*(-43371603*a + 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(701491*a - 1568625)*r1 + 1/806400*(941443*a - 2105101))*r2 + (1/179200*(277147*a - 619709)*r1 + 1/201600*(220397*a - 492860)))*r3 + ((1/1612800*(-7187169*a + 16071715)*r1 + 1/806400*(-9646207*a + 21571025))*r2 + (1/537600*(-8519159*a + 19050665)*r1 + 1/44800*(-501829*a + 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-3963401*a + 8862659)*r1 + 1/3225600*(-3986235*a + 8913439))*r2 + (1/6451200*(-10295609*a + 23021539)*r1 + 1/1612800*(-2453986*a + 5487521)))*r3 + ((1/6451200*(40609343*a - 90808405)*r1 + 1/3225600*(40844167*a - 91335695))*r2 + (1/2150400*(35164169*a - 78633875)*r1 + 1/537600*(8381429*a - 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 177505)*r1 + 1/322560*(371779*a - 831335))*r2 + (1/107520*(10919*a - 24423)*r1 + 1/537600*(768949*a - 1719465))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(-632493*a + 1414327)*r1 + 1/1612800*(-732046*a + 1636995))*r2 + (1/6451200*(-947159*a + 2118245)*r1 + 1/460800*(-246021*a + 550157)))*r3 + ((1/1290240*(1296187*a - 2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/3225600*(-325491*a + 727810)*r1*r2 + 1/430080*(6497*a - 14525)*r1)*r3 + (1/215040*(222353*a - 497204)*r1*r2 + 1/430080*(-66523*a + 148783)*r1))))))*b5 + ((((((1/134400*(67388*a - 150675)*r1 + 1/134400*(392891*a - 878515))*r2 + (1/806400*(3819743*a - 8541085)*r1 + 1/403200*(-88887*a + 198835)))*r3 + ((1/80640*(-414268*a + 926351)*r1 + 1/80640*(-2415517*a + 5401297))*r2 + (1/53760*(-2609333*a + 5834667)*r1 + 1/26880*(60749*a - 135821))))*t^3 + (((1/20160*(12408*a - 27745)*r1 + 1/1612800*(-1273199*a + 2846975))*r2 + (1/134400*(-15211*a + 34015)*r1 + 1/1612800*(1577847*a - 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11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, ((((((((((1/19353600*(9914*a - 22175)*r1 + 1/19353600*(-21509*a + 48119))*r2 + (1/6451200*(-7957*a + 17798)*r1 + 1/6451200*(12311*a - 27547)))*r3 + ((1/430080*(-2258*a + 5047)*r1 + 1/6451200*(73487*a - 164285))*r2 + (1/1290240*(16313*a - 36466)*r1 + 1/6451200*(-126247*a + 282075))))*t^2 + (((1/38707200*(-9914*a + 22175)*r1 + 1/38707200*(21509*a - 48119))*r2 + (1/12902400*(7957*a - 17798)*r1 + 1/12902400*(-12311*a + 27547)))*r3 + ((1/860160*(2258*a - 5047)*r1 + 1/12902400*(-73487*a + 164285))*r2 + (1/2580480*(-16313*a + 36466)*r1 + 1/12902400*(126247*a - 282075)))))*b4 + ((((1/1612800*(-3833*a + 8566)*r1 + 1/2419200*(12474*a - 27889))*r2 + (1/1612800*(9229*a - 20624)*r1 + 1/403200*(-3572*a + 7975)))*r3 + ((1/1612800*(39253*a - 87810)*r1 + 1/161280*(-8519*a + 19052))*r2 + (1/107520*(-6301*a + 14098)*r1 + 1/806400*(73099*a - 163685))))*t^2 + (((1/3225600*(3833*a - 8566)*r1 + 1/4838400*(-12474*a + 27889))*r2 + (1/3225600*(-9229*a + 20624)*r1 + 1/806400*(3572*a - 7975)))*r3 + ((1/3225600*(-39253*a + 87810)*r1 + 1/322560*(8519*a - 19052))*r2 + (1/215040*(6301*a - 14098)*r1 + 1/1612800*(-73099*a + 163685))))))*b2 + (((((1/9676800*(-2597*a + 5812)*r1 + 1/3225600*(8743*a - 19539))*r2 + (1/1612800*(-2137*a + 4784)*r1 + 1/537600*(3850*a - 8611)))*r3 + ((1/1075200*(2959*a - 6610)*r1 + 1/3225600*(-89539*a + 200335))*r2 + (1/1612800*(21924*a - 48955)*r1 + 1/537600*(-39458*a + 88215))))*t^2 + (((1/19353600*(2597*a - 5812)*r1 + 1/6451200*(-8743*a + 19539))*r2 + (1/3225600*(2137*a - 4784)*r1 + 1/1075200*(-3850*a + 8611)))*r3 + ((1/2150400*(-2959*a + 6610)*r1 + 1/6451200*(89539*a - 200335))*r2 + (1/3225600*(-21924*a + 48955)*r1 + 1/1075200*(39458*a - 88215)))))*b4 + ((((1/1612800*(2007*a - 4493)*r1 + 1/806400*(-10129*a + 22677))*r2 + (1/1612800*(9925*a - 22153)*r1 + 1/403200*(-13395*a + 29948)))*r3 + ((1/322560*(-4117*a + 9203)*r1 + 1/806400*(103917*a - 232105))*r2 + (1/537600*(-33841*a + 75805)*r1 + 1/26880*(9149*a - 20460))))*t^2 + (((1/3225600*(-2007*a + 4493)*r1 + 1/1612800*(10129*a - 22677))*r2 + (1/3225600*(-9925*a + 22153)*r1 + 1/806400*(13395*a - 29948)))*r3 + ((1/645120*(4117*a - 9203)*r1 + 1/1612800*(-103917*a + 232105))*r2 + (1/1075200*(33841*a - 75805)*r1 + 1/53760*(-9149*a + 20460)))))))*b3 + ((((1/12902400*(39316*a - 87905)*r1 + 1/12902400*(-39316*a + 87905))*r2 + 1/12902400*(39316*a - 87905))*r3 + ((1/860160*(-26856*a + 60055)*r1 + 1/860160*(26856*a - 60055))*r2 + 1/860160*(-26856*a + 60055)))*b4 + (((1/358400*(-5064*a + 11325)*r1 + 1/358400*(5064*a - 11325))*r2 + 1/358400*(-5064*a + 11325))*r3 + ((1/215040*(31138*a - 69617)*r1 + 1/215040*(-31138*a + 69617))*r2 + 1/215040*(31138*a - 69617)))))*b5 + (((((((1/322560*(52837*a - 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444494))*r3 + (1/645120*(336914*a - 753355)*r2 + 1/215040*(-678967*a + 1518220))))*b4 + (((1/20160*(-28007*a + 62626)*r1*r2 + 1/20160*(-151767*a + 339362)*r1)*r3 + (1/20160*(287008*a - 641775)*r1*r2 + 1/1344*(103678*a - 231831)*r1))*t^3 + (((1/26880*(28007*a - 62626)*r1 + 1/80640*(99907*a - 223400))*r2 + (1/26880*(151767*a - 339362)*r1 + 1/80640*(67624*a - 151213)))*r3 + ((1/26880*(-287008*a + 641775)*r1 + 1/80640*(-1023758*a + 2289195))*r2 + (1/1792*(-103678*a + 231831)*r1 + 1/26880*(-230993*a + 516520))))*t + ((1/322560*(76237*a - 170469)*r2 + 1/322560*(-460915*a + 1030647))*r3 + (1/107520*(-260397*a + 582265)*r2 + 1/3072*(44981*a - 100581)))))))*b6^2 + (((((((1/4838400*(17184*a - 38419)*r1 + 1/9676800*(241379*a - 539767))*r2 + (1/3225600*(55841*a - 124867)*r1 + 1/3225600*(86131*a - 192611)))*r3 + ((1/322560*(-11736*a + 26245)*r1 + 1/3225600*(-824497*a + 1843525))*r2 + (1/358400*(-63577*a + 142155)*r1 + 1/645120*(-176527*a + 394695))))*t^3 + (((1/9676800*(-17620*a + 39413)*r1 + 1/19353600*(59953*a - 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1631308))*r2 + (1/13440*(316538*a - 707787)*r1 + 1/13440*(678604*a - 1517389))))*t + (((1/161280*(254063*a - 568103)*r1 + 1/806400*(-1084963*a + 2426055))*r2 + (1/201600*(327116*a - 731455)*r1 + 1/161280*(-460503*a + 1029719)))*r3 + ((1/161280*(-2603297*a + 5821161)*r1 + 1/161280*(2223457*a - 4971821))*r2 + (1/13440*(-223458*a + 499669)*r1 + 1/53760*(1572875*a - 3517067))))))*b2 + ((((1/40320*(-27551*a + 61606)*r1*r2 + 1/40320*(-143778*a + 321497)*r1)*r3 + (1/40320*(282311*a - 631270)*r1*r2 + 1/2688*(98218*a - 219623)*r1))*t^3 + (((1/53760*(27551*a - 61606)*r1 + 1/53760*(28531*a - 63797))*r2 + (1/53760*(143778*a - 321497)*r1 + 1/80640*(59763*a - 133634)))*r3 + ((1/53760*(-282311*a + 631270)*r1 + 1/161280*(-877061*a + 1961175))*r2 + (1/3584*(-98218*a + 219623)*r1 + 1/26880*(-204128*a + 456445))))*t + ((1/322560*(26457*a - 59159)*r2 + 1/161280*(-82114*a + 183613))*r3 + (1/107520*(-90367*a + 202065)*r2 + 1/53760*(280469*a - 627150))))*b4 + (((1/5040*(15971*a - 35712)*r1*r2 + 1/10080*(166692*a - 372733)*r1)*r3 + (1/2520*(-81833*a + 182985)*r1*r2 + 1/672*(-113874*a + 254629)*r1))*t^3 + (((1/6720*(-15971*a + 35712)*r1 + 1/40320*(-99237*a + 221900))*r2 + (1/13440*(-166692*a + 372733)*r1 + 1/80640*(-277153*a + 619729)))*r3 + ((1/3360*(81833*a - 182985)*r1 + 1/40320*(1016887*a - 2273820))*r2 + (1/896*(113874*a - 254629)*r1 + 1/26880*(946689*a - 2116865))))*t + ((1/40320*(-15337*a + 34294)*r2 + 1/161280*(380783*a - 851463))*r3 + (1/13440*(52387*a - 117140)*r2 + 1/10752*(-260127*a + 581663)))))))*b6 + (((((((1/9676800*(211639*a - 473593)*r1 + 1/9676800*(1242015*a - 2777737))*r2 + (1/537600*(61397*a - 137317)*r1 + 1/3225600*(350391*a - 783841)))*r3 + ((1/645120*(-144681*a + 323231)*r1 + 1/3225600*(-4243117*a + 9485835))*r2 + (1/1612800*(-1887799*a + 4220155)*r1 + 1/645120*(-718403*a + 1605637))))*t^3 + (((1/9676800*(-75027*a + 167803)*r1 + 1/19353600*(150515*a - 336603))*r2 + (1/2150400*(48539*a - 108535)*r1 + 1/6451200*(-161105*a + 360257)))*r3 + ((1/3225600*(256333*a - 573025)*r1 + 1/6451200*(-514209*a + 1149625))*r2 + (1/6451200*(-1492033*a + 3336525)*r1 + 1/6451200*(1650849*a - 3691265))))*t^2 + (((1/19353600*(-497439*a + 1113004)*r1 + 1/38707200*(-4123941*a + 9223415))*r2 + (1/12902400*(-1395823*a + 3121947)*r1 + 1/12902400*(-1115513*a + 2495639)))*r3 + ((1/6451200*(1700121*a - 3798820)*r1 + 1/12902400*(14089159*a - 31495965))*r2 + (1/2580480*(2861315*a - 6396151)*r1 + 1/12902400*(11436441*a - 25558375))))*t + (((1/38707200*(181484*a - 405971)*r1 + 1/77414400*(-278551*a + 622659))*r2 + (1/25804800*(-301209*a + 673399)*r1 + 1/25804800*(480073*a - 1073669)))*r3 + ((1/2580480*(-124032*a + 277225)*r1 + 1/25804800*(951173*a - 2127745))*r2 + (1/5160960*(617149*a - 1380347)*r1 + 1/25804800*(-4920081*a + 10999765)))))*b4 + ((((1/1209600*(-122843*a + 274172)*r1 + 1/86400*(-51447*a + 114979))*r2 + (1/403200*(-213638*a + 477425)*r1 + 1/201600*(-101635*a + 227032)))*r3 + ((1/80640*(83760*a - 187607)*r1 + 1/403200*(2458953*a - 5500895))*r2 + (1/403200*(2187874*a - 4894855)*r1 + 1/403200*(2080851*a - 4657195))))*t^3 + (((1/2419200*(87007*a - 194488)*r1 + 1/806400*(-29087*a + 65023))*r2 + (1/268800*(-28139*a + 62920)*r1 + 1/806400*(93405*a - 208831)))*r3 + ((1/806400*(-297079*a + 664500)*r1 + 1/403200*(148991*a - 333225))*r2 + (1/806400*(865002*a - 1934155)*r1 + 1/44800*(-53166*a + 118895))))*t^2 + (((1/4838400*(577354*a - 1288979)*r1 + 1/4838400*(2391663*a - 5344619))*r2 + (1/1612800*(809542*a - 1808955)*r1 + 1/537600*(215739*a - 481831)))*r3 + ((1/1612800*(-1968976*a + 4408955)*r1 + 1/806400*(-4082158*a + 9132895))*r2 + (1/1612800*(-8289851*a + 18547930)*r1 + 1/806400*(-3312153*a + 7414190))))*t + (((1/9676800*(-210505*a + 470423)*r1 + 1/9676800*(161390*a - 361091))*r2 + (1/3225600*(174580*a - 390469)*r1 + 1/3225600*(-278368*a + 622261)))*r3 + ((1/645120*(143719*a - 321539)*r1 + 1/645120*(-110313*a + 246538))*r2 + (1/645120*(-357865*a + 800006)*r1 + 1/3225600*(2851623*a - 6378070))))))*b2 + (((((1/9676800*(-528607*a + 1182527)*r1 + 1/1209600*(104191*a - 232803))*r2 + (1/3225600*(330405*a - 738289)*r1 + 1/268800*(-43610*a + 97567)))*r3 + ((1/3225600*(1806229*a - 4036645)*r1 + 1/80640*(-71123*a + 159167))*r2 + (1/645120*(-676673*a + 1514317)*r1 + 1/806400*(1341266*a - 2997465))))*t^3 + (((1/6451200*(-321461*a + 718773)*r1 + 1/2419200*(111277*a - 248799))*r2 + (1/6451200*(76947*a - 172087)*r1 + 1/537600*(-37643*a + 84159)))*r3 + ((1/1290240*(658761*a - 1473113)*r1 + 1/161280*(-76007*a + 169979))*r2 + (1/430080*(-52565*a + 117537)*r1 + 1/322560*(231401*a - 517501))))*t^2 + (((1/38707200*(817879*a - 1831511)*r1 + 1/19353600*(-1757841*a + 3927935))*r2 + (1/12902400*(-1307361*a + 2921245)*r1 + 1/6451200*(401333*a - 898701)))*r3 + ((1/12902400*(-2797277*a + 6244005)*r1 + 1/6451200*(6000091*a - 13426765))*r2 + (1/12902400*(13387081*a - 29958845)*r1 + 1/6451200*(-4117941*a + 9193085))))*t + (((1/38707200*(1385299*a - 3097152)*r1 + 1/38707200*(-1087707*a + 2432467))*r2 + (1/12902400*(-90337*a + 202202)*r1 + 1/6451200*(397720*a - 889107)))*r3 + ((1/12902400*(-4730967*a + 10580410)*r1 + 1/12902400*(3715633*a - 8307585))*r2 + (1/12902400*(926539*a - 2069960)*r1 + 1/6451200*(-4074426*a + 9112885)))))*b4 + ((((1/201600*(51124*a - 114143)*r1 + 1/201600*(-80427*a + 180181))*r2 + (1/28800*(-13664*a + 30609)*r1 + 1/100800*(75919*a - 169504)))*r3 + ((1/403200*(-1046073*a + 2342435)*r1 + 1/201600*(825687*a - 1843045))*r2 + (1/134400*(654599*a - 1461305)*r1 + 1/33600*(-258919*a + 579785))))*t^3 + (((1/806400*(186345*a - 416699)*r1 + 1/403200*(-85997*a + 192336))*r2 + (1/806400*(-44599*a + 99721)*r1 + 1/403200*(130905*a - 292747)))*r3 + ((1/403200*(-954784*a + 2134815)*r1 + 1/403200*(881371*a - 1970440))*r2 + (1/134400*(76146*a - 170285)*r1 + 1/134400*(-447173*a + 999775))))*t^2 + (((1/1612800*(-158522*a + 352859)*r1 + 1/115200*(48466*a - 108561))*r2 + (1/1612800*(756905*a - 1695612)*r1 + 1/806400*(-233299*a + 519497)))*r3 + ((1/1612800*(1616789*a - 3630520)*r1 + 1/806400*(-3482409*a + 7774370))*r2 + (1/25600*(-123338*a + 275325)*r1 + 1/134400*(396757*a - 890610))))*t + (((1/2150400*(-356859*a + 798125)*r1 + 1/1612800*(210209*a - 469976))*r2 + (1/6451200*(209675*a - 468177)*r1 + 1/3225600*(-921961*a + 2062225)))*r3 + ((1/1290240*(2194471*a - 4905989)*r1 + 1/537600*(-717918*a + 1605505))*r2 + (1/2150400*(-715171*a + 1601165)*r1 + 1/215040*(630005*a - 1408313)))))))*b3*b5 + ((((((1/403200*(-328451*a + 734425)*r1 + 1/1209600*(-2858531*a + 6391975))*r2 + (1/403200*(-1343789*a + 3004755)*r1 + 1/403200*(-2375999*a + 5312915)))*r3 + ((1/80640*(673157*a - 1505207)*r1 + 1/80640*(1952727*a - 4366451))*r2 + (1/80640*(2754041*a - 6158147)*r1 + 1/80640*(4869333*a - 10888153))))*t^3 + (((1/4838400*(16074699*a - 35944235)*r1 + 1/1209600*(-4403491*a + 9846550))*r2 + (1/1612800*(8210869*a - 18360125)*r1 + 1/806400*(-5338629*a + 11937595)))*r3 + ((1/322560*(-10981041*a + 24554401)*r1 + 1/80640*(3008123*a - 6726392))*r2 + (1/322560*(-16827045*a + 37626509)*r1 + 1/161280*(10940849*a - 24464543))))*t^2 + (((1/9676800*(11379171*a - 25444435)*r1 + 1/268800*(559952*a - 1252105))*r2 + (1/3225600*(12150103*a - 27168255)*r1 + 1/1612800*(7418039*a - 16587245)))*r3 + ((1/645120*(-7773637*a + 17382277)*r1 + 1/161280*(-3442683*a + 7698082))*r2 + (1/645120*(-24900887*a + 55679711)*r1 + 1/322560*(-15202497*a + 33993719))))*t + (((1/9676800*(-16074699*a + 35944235)*r1 + 1/2419200*(4403491*a - 9846550))*r2 + (1/3225600*(-8210869*a + 18360125)*r1 + 1/1612800*(5338629*a - 11937595)))*r3 + ((1/645120*(10981041*a - 24554401)*r1 + 1/161280*(-3008123*a + 6726392))*r2 + (1/645120*(16827045*a - 37626509)*r1 + 1/322560*(-10940849*a + 24464543)))))*b4 + ((((1/201600*(761599*a - 1703005)*r1 + 1/201600*(2209417*a - 4940405))*r2 + (1/100800*(1557982*a - 3483745)*r1 + 1/201600*(5509401*a - 12319325)))*r3 + ((1/40320*(-1560921*a + 3490291)*r1 + 1/40320*(-4528091*a + 10125183))*r2 + (1/6720*(-1064342*a + 2379921)*r1 + 1/13440*(-3763641*a + 8415773))))*t^3 + (((1/80640*(-1242439*a + 2778175)*r1 + 1/201600*(3403519*a - 7610475))*r2 + (1/403200*(-9519409*a + 21286005)*r1 + 1/10080*(309473*a - 692002)))*r3 + ((1/80640*(12730999*a - 28467311)*r1 + 1/40320*(-6975117*a + 15596773))*r2 + (1/26880*(6503019*a - 14541151)*r1 + 1/6720*(-2114081*a + 4727213))))*t^2 + (((1/10080*(-54970*a + 122917)*r1 + 1/161280*(-1558079*a + 3483971))*r2 + (1/161280*(-2817349*a + 6299773)*r1 + 1/161280*(-3440151*a + 7692367)))*r3 + ((1/80640*(4506379*a - 10076531)*r1 + 1/161280*(15966013*a - 35701217))*r2 + (1/53760*(9623379*a - 21518443)*r1 + 1/53760*(11750467*a - 26274851))))*t + (((1/161280*(1242439*a - 2778175)*r1 + 1/403200*(-3403519*a + 7610475))*r2 + (1/806400*(9519409*a - 21286005)*r1 + 1/20160*(-309473*a + 692002)))*r3 + ((1/161280*(-12730999*a + 28467311)*r1 + 1/80640*(6975117*a - 15596773))*r2 + (1/53760*(-6503019*a + 14541151)*r1 + 1/13440*(2114081*a - 4727213))))))*b2 + ((((1/40320*(-219881*a + 491671)*r1*r2 + 1/80640*(-1344887*a + 3007259)*r1)*r3 + (1/20160*(1126563*a - 2519090)*r1*r2 + 1/5376*(918731*a - 2054351)*r1))*t^3 + (((1/53760*(219881*a - 491671)*r1 + 1/322560*(987495*a - 2208107))*r2 + (1/107520*(1344887*a - 3007259)*r1 + 1/322560*(1013345*a - 2265921)))*r3 + ((1/26880*(-1126563*a + 2519090)*r1 + 1/107520*(-3372949*a + 7542185))*r2 + (1/7168*(-918731*a + 2054351)*r1 + 1/107520*(-3461267*a + 7739675))))*t + ((1/645120*(91257*a - 204053)*r2 + 1/645120*(-1689295*a + 3777387))*r3 + (1/645120*(-934997*a + 2090665)*r2 + 1/215040*(5770001*a - 12902125))))*b4 + (((1/40320*(1019765*a - 2280281)*r1*r2 + 1/40320*(3118575*a - 6973367)*r1)*r3 + (1/40320*(-10449823*a + 23366715)*r1*r2 + 1/2688*(-2130407*a + 4763743)*r1))*t^3 + (((1/53760*(-1019765*a + 2280281)*r1 + 1/40320*(-572468*a + 1280085))*r2 + (1/53760*(-3118575*a + 6973367)*r1 + 1/40320*(-587464*a + 1313617)))*r3 + ((1/53760*(10449823*a - 23366715)*r1 + 1/40320*(5866127*a - 13117110))*r2 + (1/3584*(2130407*a - 4763743)*r1 + 1/13440*(2006647*a - 4487040))))*t + ((1/161280*(-105765*a + 236491)*r2 + 1/161280*(1958503*a - 4379373))*r3 + (1/53760*(361283*a - 807825)*r2 + 1/10752*(-1337917*a + 2991683))))))))*b1 + ((((((((1/2419200*(-18533*a + 41440)*r1 + 1/1935360*(-6057*a + 13541))*r2 + (1/3225600*(-31129*a + 69603)*r1 + 1/215040*(-3379*a + 7555)))*r3 + ((1/806400*(63302*a - 141555)*r1 + 1/3225600*(103419*a - 231295))*r2 + (1/3225600*(318969*a - 713275)*r1 + 1/3225600*(519321*a - 1161385))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/1382400*(9344*a - 20893)*r1 + 1/38707200*(195929*a - 438063))*r2 + (1/12902400*(112891*a - 252419)*r1 + 1/12902400*(201645*a - 450859)))*r3 + ((1/645120*(-44681*a + 99916)*r1 + 1/1843200*(-95593*a + 213775))*r2 + (1/12902400*(-1156747*a + 2586715)*r1 + 1/2580480*(-413221*a + 924083))))*t + (((1/38707200*(17592*a - 39335)*r1 + 1/77414400*(125111*a - 279745))*r2 + (1/12902400*(11960*a - 26741)*r1 + 1/25804800*(2829*a - 6335)))*r3 + ((1/1843200*(-8584*a + 19195)*r1 + 1/25804800*(-427337*a + 955535))*r2 + (1/2580480*(-24512*a + 54809)*r1 + 1/5160960*(-5805*a + 12959)))))*b4 + ((((1/2419200*(85951*a - 192219)*r1 + 1/2419200*(35099*a - 78535))*r2 + (1/403200*(18045*a - 40358)*r1 + 1/806400*(58757*a - 131417)))*r3 + ((1/806400*(-293631*a + 656515)*r1 + 1/806400*(-119957*a + 268065))*r2 + (1/403200*(-184948*a + 413485)*r1 + 1/806400*(-602237*a + 1346385))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 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1122035))*r2 + (1/268800*(331183*a - 740475)*r1 + 1/134400*(202497*a - 452710))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 9769)*r1 + 1/1612800*(-66063*a + 147725)))*r3 + ((1/1612800*(-386897*a + 865215)*r1 + 1/322560*(39895*a - 89241))*r2 + (1/53760*(-11937*a + 26687)*r1 + 1/537600*(225661*a - 504535))))*t^2 + (((1/1075200*(52279*a - 116931)*r1 + 1/1612800*(163636*a - 365967))*r2 + (1/3225600*(356949*a - 798307)*r1 + 1/1612800*(246515*a - 551334)))*r3 + ((1/3225600*(-1607317*a + 3593165)*r1 + 1/1612800*(-1676932*a + 3749255))*r2 + (1/1075200*(-1219319*a + 2726125)*r1 + 1/537600*(-842097*a + 1882630))))*t + (((1/3225600*(-3826*a + 8549)*r1 + 1/6451200*(86671*a - 193793))*r2 + (1/6451200*(10367*a - 23179)*r1 + 1/6451200*(315469*a - 705407)))*r3 + ((1/3225600*(39171*a - 87680)*r1 + 1/6451200*(-888087*a + 1986025))*r2 + (1/2150400*(-35407*a + 79215)*r1 + 1/2150400*(-1077571*a + 2409425)))))))*b3*b5 + ((((((1/1209600*(-399973*a + 894360)*r1 + 1/806400*(-150671*a + 336915))*r2 + (1/806400*(-244277*a + 546215)*r1 + 1/806400*(-15473*a + 34605)))*r3 + ((1/80640*(273239*a - 610976)*r1 + 1/161280*(308775*a - 690451))*r2 + (1/53760*(166879*a - 373149)*r1 + 1/161280*(31681*a - 70853))))*t^3 + (((1/2419200*(1647*a - 3685)*r1 + 1/4838400*(810853*a - 1813115))*r2 + (1/1612800*(-158103*a + 353525)*r1 + 1/1612800*(-206023*a + 460685)))*r3 + ((1/23040*(-163*a + 365)*r1 + 1/322560*(-553843*a + 1238421))*r2 + (1/322560*(323947*a - 724353)*r1 + 1/322560*(422299*a - 944305))))*t^2 + (((1/3225600*(732347*a - 1637565)*r1 + 1/4838400*(1200131*a - 2683585))*r2 + (1/3225600*(815903*a - 1824405)*r1 + 1/403200*(75261*a - 168290)))*r3 + ((1/645120*(-1500887*a + 3356057)*r1 + 1/322560*(-819841*a + 1833227))*r2 + (1/645120*(-1672139*a + 3738993)*r1 + 1/26880*(-51410*a + 114957))))*t + (((1/4838400*(-1647*a + 3685)*r1 + 1/9676800*(-810853*a + 1813115))*r2 + (1/3225600*(158103*a - 353525)*r1 + 1/3225600*(206023*a - 460685)))*r3 + ((1/46080*(163*a - 365)*r1 + 1/645120*(553843*a - 1238421))*r2 + (1/645120*(-323947*a + 724353)*r1 + 1/645120*(-422299*a + 944305)))))*b4 + ((((1/33600*(51522*a - 115205)*r1 + 1/201600*(174707*a - 390665))*r2 + (1/67200*(94393*a - 211065)*r1 + 1/201600*(18003*a - 40265)))*r3 + ((1/20160*(-316748*a + 708265)*r1 + 1/13440*(-119349*a + 266875))*r2 + (1/13440*(-193433*a + 432525)*r1 + 1/13440*(-12313*a + 27535))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(-156674*a + 350335))*r2 + (1/100800*(45821*a - 102460)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(321091*a - 717988))*r2 + (1/13440*(-62605*a + 139993)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/403200*(-424522*a + 949245)*r1 + 1/403200*(-463823*a + 1037145))*r2 + (1/403200*(-472946*a + 1057525)*r1 + 1/134400*(-116371*a + 260215)))*r3 + ((1/26880*(289989*a - 648430)*r1 + 1/16128*(190107*a - 425093))*r2 + (1/5376*(64613*a - 144478)*r1 + 1/26880*(238501*a - 533305))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(156674*a - 350335))*r2 + (1/201600*(-45821*a + 102460)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(-321091*a + 717988))*r2 + (1/26880*(62605*a - 139993)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-112087*a + 250635)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/645120*(-296639*a + 663307)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/645120*(1148539*a - 2568215)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1013209*a - 2265605)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/32256*(25987*a - 58109)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/161280*(343893*a - 768971)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/161280*(-1331391*a + 2977085)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1174571*a + 2626425)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/967680*(11927*a - 26668)*r1 + 1/4838400*(29283*a - 65465))*r2 + (1/1612800*(36068*a - 80647)*r1 + 1/1612800*(21769*a - 48665)))*r3 + ((1/1612800*(-203687*a + 455470)*r1 + 1/1612800*(-100001*a + 223635))*r2 + (1/1612800*(-369586*a + 826425)*r1 + 1/1612800*(-223009*a + 498785))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(-202420*a + 452591)*r1 + 1/9676800*(-105143*a + 235086))*r2 + (1/6451200*(-134858*a + 301541)*r1 + 1/3225600*(-59011*a + 131933)))*r3 + ((1/1290240*(138272*a - 309197)*r1 + 1/3225600*(359107*a - 803020))*r2 + (1/2150400*(460626*a - 1029995)*r1 + 1/645120*(120919*a - 270417))))*t + (((1/38707200*(-41709*a + 93260)*r1 + 1/3870720*(-17293*a + 38669))*r2 + (1/12902400*(-60221*a + 134658)*r1 + 1/6451200*(-3509*a + 7850)))*r3 + ((1/12902400*(142469*a - 318570)*r1 + 1/6451200*(295349*a - 660385))*r2 + (1/2580480*(123427*a - 275980)*r1 + 1/1290240*(7193*a - 16074)))))*b4 + ((((1/2419200*(-138283*a + 309237)*r1 + 1/1209600*(-33943*a + 75935))*r2 + (1/806400*(-83635*a + 187033)*r1 + 1/403200*(-25231*a + 56443)))*r3 + ((1/806400*(472403*a - 1056185)*r1 + 1/403200*(116003*a - 259235))*r2 + (1/806400*(857153*a - 1916375)*r1 + 1/403200*(258673*a - 578145))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/604800*(29335*a - 65604)*r1 + 1/2419200*(121892*a - 272621))*r2 + (1/1612800*(156353*a - 349655)*r1 + 1/1612800*(136811*a - 306007)))*r3 + ((1/806400*(-400874*a + 896215)*r1 + 1/806400*(-416459*a + 930960))*r2 + (1/1612800*(-1602409*a + 3582565)*r1 + 1/1612800*(-1402383*a + 3134815))))*t + (((1/19353600*(96731*a - 216307)*r1 + 1/4838400*(100252*a - 224163))*r2 + (1/6451200*(139657*a - 312269)*r1 + 1/1075200*(2713*a - 6065)))*r3 + ((1/6451200*(-330459*a + 738895)*r1 + 1/1612800*(-342423*a + 765680))*r2 + (1/6451200*(-1431143*a + 3200135)*r1 + 1/3225600*(-83351*a + 186415))))))*b2 + (((((1/806400*(-35959*a + 80396)*r1 + 1/1612800*(-81237*a + 181625))*r2 + (1/1612800*(-101293*a + 226465)*r1 + 1/1612800*(-162365*a + 363017)))*r3 + ((1/806400*(368422*a - 823905)*r1 + 1/1612800*(832281*a - 1861325))*r2 + (1/1612800*(1037763*a - 2320835)*r1 + 1/1612800*(1663549*a - 3720145))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/6451200*(287915*a - 643723)*r1 + 1/6451200*(328425*a - 734273))*r2 + (1/358400*(21918*a - 49003)*r1 + 1/6451200*(693827*a - 1551283)))*r3 + ((1/1290240*(-589981*a + 1319361)*r1 + 1/1290240*(-672949*a + 1504981))*r2 + (1/129024*(-80839*a + 180786)*r1 + 1/1290240*(-1421771*a + 3179435))))*t + (((1/12902400*(30305*a - 67763)*r1 + 1/6451200*(37719*a - 84350))*r2 + (1/12902400*(16193*a - 36215)*r1 + 1/6451200*(163573*a - 365764)))*r3 + ((1/12902400*(-310589*a + 694395)*r1 + 1/2150400*(-128849*a + 288090))*r2 + (1/1843200*(-23711*a + 53005)*r1 + 1/6451200*(-1676237*a + 3747980)))))*b4 + ((((1/806400*(166745*a - 372903)*r1 + 1/403200*(94173*a - 210605))*r2 + (1/806400*(234857*a - 525215)*r1 + 1/201600*(94112*a - 210467)))*r3 + ((1/806400*(-1708851*a + 3820445)*r1 + 1/44800*(-107233*a + 239745))*r2 + (1/268800*(-802269*a + 1793675)*r1 + 1/67200*(-321493*a + 718760))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(-667545*a + 1492859)*r1 + 1/806400*(-190362*a + 425723))*r2 + (1/3225600*(-914723*a + 2045641)*r1 + 1/1612800*(-804337*a + 1798757)))*r3 + ((1/3225600*(6841071*a - 15294685)*r1 + 1/806400*(1950863*a - 4361550))*r2 + (1/1075200*(3124707*a - 6985945)*r1 + 1/537600*(2747631*a - 6142955))))*t + (((1/3225600*(-35135*a + 78568)*r1 + 1/1612800*(-43737*a + 97796))*r2 + (1/3225600*(-18788*a + 42001)*r1 + 1/1612800*(-189647*a + 424059)))*r3 + ((1/1075200*(120029*a - 268350)*r1 + 1/1612800*(448169*a - 1002200))*r2 + (1/1075200*(64178*a - 143535)*r1 + 1/537600*(647787*a - 1448465)))))))*b3*b5 + ((((((1/604800*(380312*a - 850395)*r1 + 1/100800*(101651*a - 227300))*r2 + (1/201600*(43949*a - 98270)*r1 + 1/25200*(34547*a - 77250)))*r3 + ((1/40320*(-259813*a + 580954)*r1 + 1/20160*(-208320*a + 465821))*r2 + (1/13440*(-30028*a + 67143)*r1 + 1/10080*(-141595*a + 316619))))*t^3 + (((1/345600*(60027*a - 134225)*r1 + 1/1209600*(-873301*a + 1952765))*r2 + (1/806400*(446717*a - 998895)*r1 + 1/201600*(-37087*a + 82930)))*r3 + ((1/32256*(-57403*a + 128357)*r1 + 1/80640*(596545*a - 1333917))*r2 + (1/161280*(-915437*a + 2046987)*r1 + 1/40320*(75988*a - 169915))))*t^2 + (((1/806400*(-416849*a + 932095)*r1 + 1/2419200*(-2253979*a + 5040065))*r2 + (1/57600*(-26549*a + 59365)*r1 + 1/806400*(-1165491*a + 2606125)))*r3 + ((1/161280*(854309*a - 1910279)*r1 + 1/161280*(1539761*a - 3443023))*r2 + (1/80640*(380881*a - 851673)*r1 + 1/53760*(796165*a - 1780287))))*t + (((1/691200*(-60027*a + 134225)*r1 + 1/2419200*(873301*a - 1952765))*r2 + (1/1612800*(-446717*a + 998895)*r1 + 1/403200*(37087*a - 82930)))*r3 + ((1/64512*(57403*a - 128357)*r1 + 1/161280*(-596545*a + 1333917))*r2 + (1/322560*(915437*a - 2046987)*r1 + 1/80640*(-75988*a + 169915)))))*b4 + ((((1/201600*(-587901*a + 1314565)*r1 + 1/100800*(-471433*a + 1054165))*r2 + (1/67200*(-67929*a + 151885)*r1 + 1/50400*(-320451*a + 716555)))*r3 + ((1/13440*(401593*a - 897985)*r1 + 1/960*(46007*a - 102875))*r2 + (1/4480*(46397*a - 103745)*r1 + 1/3360*(218913*a - 489505))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/201600*(674937*a - 1509215))*r2 + (1/201600*(-517861*a + 1157990)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(-1383175*a + 3092889))*r2 + (1/4480*(117919*a - 263678)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/201600*(483293*a - 1080660)*r1 + 1/201600*(871107*a - 1947860))*r2 + (1/50400*(107731*a - 240890)*r1 + 1/67200*(450444*a - 1007225)))*r3 + ((1/13440*(-330139*a + 738210)*r1 + 1/4480*(-198357*a + 443540))*r2 + (1/6720*(-147181*a + 329105)*r1 + 1/4480*(-307712*a + 688065))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/403200*(-674937*a + 1509215))*r2 + (1/403200*(517861*a - 1157990)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(1383175*a - 3092889))*r2 + (1/8960*(-117919*a + 263678)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/80640*(19371*a - 43315)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/40320*(25789*a - 57666)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/26880*(-66163*a + 147945)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/3840*(-25167*a + 56275)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/40320*(-44909*a + 100420)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/80640*(-239169*a + 534799)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/40320*(460167*a - 1028960)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/26880*(816889*a - 1826615)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(569509*a - 1273385)*r1 + 1/4838400*(313827*a - 701665))*r2 + (1/3225600*(293401*a - 656009)*r1 + 1/53760*(9788*a - 21885)))*r3 + ((1/3225600*(-1945159*a + 4349955)*r1 + 1/1612800*(-1071781*a + 2396855))*r2 + (1/3225600*(-3006257*a + 6722785)*r1 + 1/806400*(-1504322*a + 3364205))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(-2303653*a + 5150777)*r1 + 1/2764800*(-207539*a + 464031))*r2 + (1/12902400*(-1234471*a + 2760147)*r1 + 1/1612800*(-276586*a + 618419)))*r3 + ((1/2580480*(1573595*a - 3519031)*r1 + 1/6451200*(4961659*a - 11095695))*r2 + (1/12902400*(12648631*a - 28285555)*r1 + 1/322560*(566785*a - 1267516))))*t + (((1/7741440*(-56631*a + 126626)*r1 + 1/19353600*(-363523*a + 812825))*r2 + (1/12902400*(-221474*a + 495203)*r1 + 1/6451200*(-31247*a + 69900)))*r3 + ((1/12902400*(967139*a - 2162620)*r1 + 1/6451200*(1241639*a - 2776345))*r2 + (1/286720*(50432*a - 112769)*r1 + 1/258048*(12811*a - 28636)))))*b4 + ((((1/1209600*(-330115*a + 738321)*r1 + 1/1209600*(-363767*a + 813685))*r2 + (1/201600*(-85033*a + 190187)*r1 + 1/403200*(-340385*a + 761303)))*r3 + ((1/201600*(563927*a - 1260810)*r1 + 1/403200*(1242873*a - 2778395))*r2 + (1/403200*(1743119*a - 3896975)*r1 + 1/403200*(3488723*a - 7799865))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(1335265*a - 2986467)*r1 + 1/4838400*(1684031*a - 3766697))*r2 + (1/1612800*(715529*a - 1600375)*r1 + 1/1612800*(1282481*a - 2868407)))*r3 + ((1/806400*(-2281004*a + 5099665)*r1 + 1/1612800*(-5753573*a + 12862455))*r2 + (1/806400*(-3666907*a + 8197840)*r1 + 1/1612800*(-13144683*a + 29387645))))*t + (((1/19353600*(656671*a - 1468397)*r1 + 1/9676800*(842893*a - 1884861))*r2 + (1/6451200*(513607*a - 1148449)*r1 + 1/1612800*(36227*a - 81000)))*r3 + ((1/6451200*(-2243119*a + 5015665)*r1 + 1/3225600*(-2879141*a + 6437205))*r2 + (1/6451200*(-5263273*a + 11768395)*r1 + 1/1612800*(-371063*a + 829900))))))*b2 + (((((1/403200*(-63668*a + 142353)*r1 + 1/806400*(-260596*a + 582685))*r2 + (1/1612800*(-485563*a + 1085685)*r1 + 1/806400*(-407537*a + 911236)))*r3 + ((1/403200*(652301*a - 1458800)*r1 + 1/89600*(296672*a - 663465))*r2 + (1/1612800*(4974903*a - 11125945)*r1 + 1/806400*(4175617*a - 9337780))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/6451200*(1119217*a - 2502453)*r1 + 1/3225600*(918675*a - 2054104))*r2 + (1/3225600*(988952*a - 2211227)*r1 + 1/3225600*(1616432*a - 3614259)))*r3 + ((1/430080*(-764467*a + 1709615)*r1 + 1/645120*(-1882493*a + 4209986))*r2 + (1/645120*(-2026480*a + 4532019)*r1 + 1/645120*(-3312374*a + 7407377))))*t + (((1/12902400*(100919*a - 225623)*r1 + 1/12902400*(436451*a - 976045))*r2 + (1/6451200*(232131*a - 519095)*r1 + 1/12902400*(1051975*a - 2352233)))*r3 + ((1/12902400*(-1034099*a + 2312235)*r1 + 1/12902400*(-4472759*a + 10000625))*r2 + (1/6451200*(-2378711*a + 5318695)*r1 + 1/12902400*(-10780019*a + 24103925)))))*b4 + ((((1/403200*(295235*a - 660269)*r1 + 1/201600*(302107*a - 675605))*r2 + (1/403200*(562919*a - 1258885)*r1 + 1/16800*(39371*a - 88046)))*r3 + ((1/403200*(-3025453*a + 6764515)*r1 + 1/201600*(-3095841*a + 6922345))*r2 + (1/134400*(-1922877*a + 4299535)*r1 + 1/33600*(-806899*a + 1804170))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/1612800*(-1297473*a + 2901677)*r1 + 1/1612800*(-2129999*a + 4763481))*r2 + (1/806400*(-1146482*a + 2563979)*r1 + 1/1612800*(-3747795*a + 8381357)))*r3 + ((1/1612800*(13295993*a - 29728125)*r1 + 1/1612800*(21827441*a - 48805355))*r2 + (1/268800*(3916268*a - 8756595)*r1 + 1/537600*(12801851*a - 28623745))))*t + (((1/1075200*(-38993*a + 87211)*r1 + 1/3225600*(-506079*a + 1131587))*r2 + (1/179200*(-29906*a + 66867)*r1 + 1/3225600*(-1219653*a + 2727373)))*r3 + ((1/3225600*(1199067*a - 2680165)*r1 + 1/3225600*(5185423*a - 11596095))*r2 + (1/537600*(919254*a - 2055715)*r1 + 1/1075200*(4166299*a - 9315135)))))))*b3*b5 + ((((((1/604800*(1709212*a - 3821895)*r1 + 1/201600*(780277*a - 1744755))*r2 + (1/201600*(834124*a - 1865155)*r1 + 1/67200*(232607*a - 520125)))*r3 + ((1/40320*(-1167608*a + 2610839)*r1 + 1/40320*(-1599093*a + 3575687))*r2 + (1/13440*(-569810*a + 1274133)*r1 + 1/40320*(-1430045*a + 3197671))))*t^3 + (((1/1209600*(785037*a - 1755365)*r1 + 1/1209600*(-2438141*a + 5451820))*r2 + (1/403200*(672901*a - 1504640)*r1 + 1/403200*(-482134*a + 1078065)))*r3 + ((1/80640*(-536267*a + 1199095)*r1 + 1/80640*(1665479*a - 3724092))*r2 + (1/80640*(-1378973*a + 3083436)*r1 + 1/80640*(988078*a - 2209345))))*t^2 + (((1/1612800*(-3784563*a + 8462495)*r1 + 1/2419200*(-10407809*a + 23272570))*r2 + (1/1612800*(-5801967*a + 12973585)*r1 + 1/806400*(-3505491*a + 7838510)))*r3 + ((1/322560*(7755995*a - 17342843)*r1 + 1/161280*(7109893*a - 15898208))*r2 + (1/322560*(11890367*a - 26587677)*r1 + 1/53760*(2394623*a - 5354532))))*t + (((1/2419200*(-785037*a + 1755365)*r1 + 1/2419200*(2438141*a - 5451820))*r2 + (1/806400*(-672901*a + 1504640)*r1 + 1/806400*(482134*a - 1078065)))*r3 + ((1/161280*(536267*a - 1199095)*r1 + 1/161280*(-1665479*a + 3724092))*r2 + (1/161280*(1378973*a - 3083436)*r1 + 1/161280*(-988078*a + 2209345)))))*b4 + ((((1/100800*(-1321013*a + 2953840)*r1 + 1/50400*(-904669*a + 2022910))*r2 + (1/33600*(-644652*a + 1441475)*r1 + 1/25200*(-404553*a + 904610)))*r3 + ((1/4032*(541423*a - 1210652)*r1 + 1/3360*(618011*a - 1381920))*r2 + (1/6720*(1321084*a - 2954025)*r1 + 1/336*(55276*a - 123601))))*t^3 + (((1/100800*(-303407*a + 678430)*r1 + 1/100800*(942296*a - 2107035))*r2 + (1/100800*(-780193*a + 1744565)*r1 + 1/100800*(559027*a - 1250010)))*r3 + ((1/20160*(621807*a - 1390396)*r1 + 1/20160*(-1931134*a + 4318157))*r2 + (1/6720*(532975*a - 1191777)*r1 + 1/6720*(-381899*a + 853952))))*t^2 + (((1/403200*(4387586*a - 9810825)*r1 + 1/403200*(8044459*a - 17987965))*r2 + (1/403200*(6726298*a - 15040385)*r1 + 1/134400*(2709543*a - 6058715)))*r3 + ((1/8960*(-999056*a + 2233945)*r1 + 1/80640*(-16486113*a + 36864115))*r2 + (1/26880*(-4594792*a + 10274255)*r1 + 1/26880*(-5553037*a + 12416965))))*t + (((1/201600*(303407*a - 678430)*r1 + 1/201600*(-942296*a + 2107035))*r2 + (1/201600*(780193*a - 1744565)*r1 + 1/201600*(-559027*a + 1250010)))*r3 + ((1/40320*(-621807*a + 1390396)*r1 + 1/40320*(1931134*a - 4318157))*r2 + (1/13440*(-532975*a + 1191777)*r1 + 1/13440*(381899*a - 853952))))))*b2 + ((((1/4032*(-69974*a + 156467)*r2 + 1/10080*(-315567*a + 705632))*r3 + (1/20160*(3585088*a - 8016515)*r2 + 1/840*(269466*a - 602545)))*t^3 + (((1/161280*(270451*a - 604750)*r1 + 1/5376*(69974*a - 156467))*r2 + (1/161280*(770082*a - 1721959)*r1 + 1/13440*(315567*a - 705632)))*r3 + ((1/23040*(-395899*a + 885260)*r1 + 1/26880*(-3585088*a + 8016515))*r2 + (1/53760*(-2630328*a + 5881595)*r1 + 1/1120*(-269466*a + 602545))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(162238*a - 362777)*r2 + 1/10080*(1463346*a - 3272159))*r3 + (1/10080*(-8312334*a + 18587015)*r2 + 1/3360*(-4998254*a + 11176475)))*t^3 + (((1/16128*(-125407*a + 280421)*r1 + 1/2688*(-162238*a + 362777))*r2 + (1/80640*(-1785501*a + 3992519)*r1 + 1/13440*(-1463346*a + 3272159)))*r3 + ((1/80640*(6425469*a - 14367875)*r1 + 1/13440*(8312334*a - 18587015))*r2 + (1/26880*(6098669*a - 13637075)*r1 + 1/4480*(4998254*a - 11176475))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(4227*a - 9373)*r1 + 1/9676800*(55511*a - 124087))*r2 + (1/2150400*(11711*a - 26177)*r1 + 1/215040*(567*a - 1265)))*r3 + ((1/6451200*(-14333*a + 32195)*r1 + 1/3225600*(-189549*a + 423925))*r2 + (1/6451200*(-359897*a + 804855)*r1 + 1/153600*(-4141*a + 9275))))*t^3 + (((1/38707200*(-33959*a + 75963)*r1 + 1/9676800*(25161*a - 56269))*r2 + (1/12902400*(883*a - 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932865)*r1 + 1/80640*(10103*a - 22529))))*t^3 + (((1/1935360*(7879*a - 17603)*r1 + 1/806400*(-9726*a + 21743))*r2 + (1/3225600*(-1031*a + 2291)*r1 + 1/1612800*(-19721*a + 44109)))*r3 + ((1/1075200*(-44819*a + 100295)*r1 + 1/161280*(19928*a - 44571))*r2 + (1/3225600*(10487*a - 23595)*r1 + 1/537600*(67379*a - 150635))))*t^2 + (((1/9676800*(32611*a - 73038)*r1 + 1/2419200*(53183*a - 118936))*r2 + (1/3225600*(75993*a - 169934)*r1 + 1/3225600*(38081*a - 85315)))*r3 + ((1/645120*(-22319*a + 49784)*r1 + 1/806400*(-181683*a + 406145))*r2 + (1/3225600*(-778773*a + 1740970)*r1 + 1/3225600*(-391013*a + 872195))))*t + (((1/19353600*(-43331*a + 96780)*r1 + 1/4838400*(7510*a - 16787))*r2 + (1/6451200*(-34524*a + 77197)*r1 + 1/3225600*(17753*a - 39717)))*r3 + ((1/6451200*(147847*a - 330930)*r1 + 1/3225600*(-51287*a + 114725))*r2 + (1/6451200*(353772*a - 791065)*r1 + 1/1612800*(-91003*a + 203415))))))*b2 + (((((1/19353600*(-126099*a + 281735)*r1 + 1/2419200*(2978*a - 6709))*r2 + (1/6451200*(-5925*a + 13073)*r1 + 1/3225600*(-44413*a + 99225)))*r3 + ((1/6451200*(430381*a - 962825)*r1 + 1/161280*(-2049*a + 4558))*r2 + (1/1290240*(11989*a - 27057)*r1 + 1/3225600*(454733*a - 1017305))))*t^3 + (((1/6451200*(-2135*a + 4786)*r1 + 1/19353600*(-77643*a + 173555))*r2 + (1/2150400*(-4421*a + 9880)*r1 + 1/6451200*(-21221*a + 47471)))*r3 + ((1/6451200*(21919*a - 48910)*r1 + 1/6451200*(265109*a - 593045))*r2 + (1/2150400*(45269*a - 101300)*r1 + 1/6451200*(217529*a - 486275))))*t^2 + (((1/77414400*(353211*a - 788927)*r1 + 1/38707200*(11333*a - 24509))*r2 + (1/8601600*(17365*a - 38601)*r1 + 1/1612800*(15805*a - 35299)))*r3 + ((1/25804800*(-1205189*a + 2696625)*r1 + 1/1433600*(-4167*a + 9535))*r2 + (1/25804800*(-530843*a + 1191735)*r1 + 1/3225600*(-323543*a + 723955))))*t + (((1/77414400*(-117189*a + 261994)*r1 + 1/38707200*(73111*a - 163414))*r2 + (1/25804800*(9937*a - 22178)*r1 + 1/12902400*(-25187*a + 56309)))*r3 + ((1/25804800*(400207*a - 895090)*r1 + 1/12902400*(-249609*a + 558430))*r2 + (1/25804800*(-101569*a + 227710)*r1 + 1/12902400*(258031*a - 577085)))))*b4 + ((((1/1612800*(48693*a - 108929)*r1 + 1/806400*(-4643*a + 10311))*r2 + (1/1612800*(6767*a - 15299)*r1 + 1/403200*(25725*a - 57551)))*r3 + ((1/322560*(-99833*a + 223085)*r1 + 1/806400*(47257*a - 106565))*r2 + (1/179200*(-7787*a + 17175)*r1 + 1/13440*(-8791*a + 19642))))*t^3 + (((1/1612800*(2483*a - 5536)*r1 + 1/230400*(4285*a - 9587))*r2 + (1/1612800*(15365*a - 34402)*r1 + 1/1612800*(24619*a - 55011)))*r3 + ((1/1612800*(-25361*a + 56870)*r1 + 1/1612800*(-307531*a + 687305))*r2 + (1/537600*(-52541*a + 117360)*r1 + 1/537600*(-84037*a + 188025))))*t^2 + (((1/6451200*(-136357*a + 305081)*r1 + 1/806400*(-1054*a + 2429))*r2 + (1/6451200*(-60001*a + 134821)*r1 + 1/3225600*(-146429*a + 327633)))*r3 + ((1/6451200*(1398013*a - 3123225)*r1 + 1/1612800*(22249*a - 47915))*r2 + (1/2150400*(205911*a - 457595)*r1 + 1/1075200*(500453*a - 1117905))))*t + (((1/2150400*(15093*a - 33758)*r1 + 1/3225600*(-28243*a + 63197))*r2 + (1/716800*(-1277*a + 2868)*r1 + 1/3225600*(29194*a - 65307)))*r3 + ((1/1290240*(-92821*a + 207504)*r1 + 1/645120*(57919*a - 129435))*r2 + (1/143360*(2627*a - 5854)*r1 + 1/14336*(-1330*a + 2973)))))))*b3*b5 + ((((((1/1612800*(391229*a - 874815)*r1 + 1/2419200*(-1024589*a + 2291075))*r2 + (1/1612800*(495903*a - 1108865)*r1 + 1/403200*(-184091*a + 411645)))*r3 + ((1/322560*(-801777*a + 1792835)*r1 + 1/161280*(699947*a - 1565141))*r2 + (1/322560*(-1016291*a + 2272501)*r1 + 1/80640*(377287*a - 843645))))*t^3 + (((1/4838400*(20414*a - 45645)*r1 + 1/4838400*(-609541*a + 1362965))*r2 + (1/1612800*(417276*a - 933055)*r1 + 1/1612800*(-159443*a + 356525)))*r3 + ((1/322560*(-13940*a + 31181)*r1 + 1/322560*(416387*a - 931083))*r2 + (1/322560*(-855150*a + 1912189)*r1 + 1/322560*(326747*a - 730661))))*t^2 + (((1/2419200*(-361661*a + 808695)*r1 + 1/322560*(66773*a - 149312))*r2 + (1/322560*(-35738*a + 79911)*r1 + 1/1612800*(372524*a - 833005)))*r3 + ((1/161280*(247057*a - 552437)*r1 + 1/322560*(-684247*a + 1530042))*r2 + (1/322560*(366188*a - 818821)*r1 + 1/322560*(-763486*a + 1707219))))*t + (((1/9676800*(-20414*a + 45645)*r1 + 1/9676800*(609541*a - 1362965))*r2 + (1/3225600*(-417276*a + 933055)*r1 + 1/3225600*(159443*a - 356525)))*r3 + ((1/645120*(13940*a - 31181)*r1 + 1/645120*(-416387*a + 931083))*r2 + (1/645120*(855150*a - 1912189)*r1 + 1/645120*(-326747*a + 730661)))))*b4 + ((((1/201600*(-226792*a + 507125)*r1 + 1/100800*(197987*a - 442715))*r2 + (1/201600*(-287467*a + 642800)*r1 + 1/33600*(71147*a - 159090)))*r3 + ((1/40320*(464799*a - 1039328)*r1 + 1/3360*(-67627*a + 151220))*r2 + (1/2688*(39278*a - 87829)*r1 + 1/6720*(-145811*a + 326048))))*t^3 + (((1/161280*(-3157*a + 7061)*r1 + 1/40320*(23556*a - 52673))*r2 + (1/161280*(-193509*a + 432701)*r1 + 1/80640*(36971*a - 82673)))*r3 + ((1/17920*(3599*a - 8043)*r1 + 1/4480*(-26821*a + 59972))*r2 + (1/17920*(220327*a - 492659)*r1 + 1/8960*(-42099*a + 94129))))*t^2 + (((1/403200*(279532*a - 625055)*r1 + 1/161280*(-154837*a + 346229))*r2 + (1/53760*(27621*a - 61763)*r1 + 1/806400*(-863849*a + 1931625)))*r3 + ((1/8960*(-63654*a + 142335)*r1 + 1/161280*(1586635*a - 3547871))*r2 + (1/53760*(-283067*a + 632961)*r1 + 1/10752*(118025*a - 263917))))*t + (((1/322560*(3157*a - 7061)*r1 + 1/80640*(-23556*a + 52673))*r2 + (1/322560*(193509*a - 432701)*r1 + 1/161280*(-36971*a + 82673)))*r3 + ((1/35840*(-3599*a + 8043)*r1 + 1/8960*(26821*a - 59972))*r2 + (1/35840*(-220327*a + 492659)*r1 + 1/17920*(42099*a - 94129))))))*b2 + ((((1/161280*(-69441*a + 155275)*r1*r2 + 1/161280*(-34879*a + 77993)*r1)*r3 + (1/161280*(711529*a - 1591035)*r1*r2 + 1/53760*(119117*a - 266355)*r1))*t^3 + (((1/215040*(69441*a - 155275)*r1 + 1/645120*(158905*a - 355323))*r2 + (1/215040*(34879*a - 77993)*r1 + 1/215040*(21055*a - 47081)))*r3 + ((1/215040*(-711529*a + 1591035)*r1 + 1/215040*(-542747*a + 1213625))*r2 + (1/71680*(-119117*a + 266355)*r1 + 1/71680*(-71909*a + 160795))))*t + ((1/645120*(10377*a - 23204)*r2 + 1/645120*(-4450*a + 9949))*r3 + (1/129024*(-21267*a + 47554)*r2 + 1/43008*(3040*a - 6797))))*b4 + (((1/20160*(40250*a - 90001)*r1*r2 + 1/20160*(20210*a - 45189)*r1)*r3 + (1/6720*(-137483*a + 307420)*r1*r2 + 1/6720*(-69037*a + 154370)*r1))*t^3 + (((1/26880*(-40250*a + 90001)*r1 + 1/80640*(-92110*a + 205963))*r2 + (1/26880*(-20210*a + 45189)*r1 + 1/80640*(-36607*a + 81854)))*r3 + ((1/8960*(137483*a - 307420)*r1 + 1/80640*(943861*a - 2110530))*r2 + (1/8960*(69037*a - 154370)*r1 + 1/26880*(125052*a - 279625))))*t + ((1/322560*(-24067*a + 53815)*r2 + 1/322560*(10299*a - 23027))*r3 + (1/322560*(246629*a - 551445)*r2 + 1/21504*(-7047*a + 15755)))))))*b6^2 + (((((((1/9676800*(44291*a - 99093)*r1 + 1/9676800*(-54245*a + 121241))*r2 + (1/1612800*(-16561*a + 37022)*r1 + 1/3225600*(52577*a - 117625)))*r3 + ((1/3225600*(-151353*a + 338335)*r1 + 1/3225600*(185207*a - 414235))*r2 + (1/1612800*(169669*a - 379410)*r1 + 1/3225600*(-539017*a + 1204825))))*t^3 + (((1/19353600*(50203*a - 112277)*r1 + 1/19353600*(-120669*a + 269849))*r2 + (1/3225600*(-5392*a + 12067)*r1 + 1/6451200*(-19729*a + 44109)))*r3 + ((1/6451200*(-171509*a + 383435)*r1 + 1/6451200*(412191*a - 921635))*r2 + (1/3225600*(55292*a - 123555)*r1 + 1/6451200*(202121*a - 452085))))*t^2 + (((1/19353600*(-69971*a + 156565)*r1 + 1/12902400*(69637*a - 155641))*r2 + (1/4300800*(34913*a - 78041)*r1 + 1/12902400*(-152535*a + 341291)))*r3 + ((1/6451200*(239131*a - 534525)*r1 + 1/12902400*(-713269*a + 1595305))*r2 + (1/12902400*(-1072959*a + 2399495)*r1 + 1/1843200*(223417*a - 499365))))*t + (((1/77414400*(-117365*a + 262501)*r1 + 1/25804800*(42199*a - 94355))*r2 + (1/12902400*(-17037*a + 38087)*r1 + 1/25804800*(33637*a - 75185)))*r3 + ((1/5160960*(80199*a - 179279)*r1 + 1/25804800*(-432379*a + 966895))*r2 + (1/12902400*(174539*a - 390365)*r1 + 1/25804800*(-344489*a + 770765)))))*b4 + ((((1/2419200*(-51387*a + 114865)*r1 + 1/1209600*(31432*a - 70295))*r2 + (1/806400*(38391*a - 85841)*r1 + 1/403200*(-30498*a + 68159)))*r3 + ((1/806400*(175441*a - 392535)*r1 + 1/403200*(-107383*a + 240030))*r2 + (1/806400*(-393397*a + 879555)*r1 + 1/80640*(62467*a - 139774))))*t^3 + (((1/2419200*(-29111*a + 65065)*r1 + 1/806400*(23321*a - 52139))*r2 + (1/1612800*(12511*a - 27959)*r1 + 1/806400*(11437*a - 25581)))*r3 + ((1/403200*(49697*a - 111170)*r1 + 1/80640*(-23893*a + 53436))*r2 + (1/1612800*(-128113*a + 286665)*r1 + 1/67200*(-9769*a + 21840))))*t^2 + (((1/4838400*(81193*a - 181473)*r1 + 1/1209600*(-30262*a + 67679))*r2 + (1/1612800*(-60694*a + 135721)*r1 + 1/268800*(14749*a - 32960)))*r3 + ((1/322560*(-55435*a + 124049)*r1 + 1/1612800*(413543*a - 924375))*r2 + (1/1612800*(621987*a - 1390490)*r1 + 1/1612800*(-906203*a + 2027945))))*t + (((1/4838400*(34031*a - 76050)*r1 + 1/19353600*(-146773*a + 328199))*r2 + (1/3225600*(19753*a - 44168)*r1 + 1/6451200*(-38989*a + 87247)))*r3 + ((1/1075200*(-77451*a + 173275)*r1 + 1/2150400*(167109*a - 373675))*r2 + (1/3225600*(-202413*a + 452600)*r1 + 1/6451200*(399781*a - 893475))))))*b2 + (((((1/9676800*(201807*a - 451105)*r1 + 1/2419200*(-22004*a + 49267))*r2 + (1/3225600*(-17435*a + 39113)*r1 + 1/806400*(38289*a - 85595)))*r3 + ((1/3225600*(-689109*a + 1541155)*r1 + 1/23040*(2150*a - 4803))*r2 + (1/645120*(35839*a - 79941)*r1 + 1/806400*(-392261*a + 877205))))*t^3 + (((1/3225600*(4275*a - 9574)*r1 + 1/1935360*(8781*a - 19625))*r2 + (1/129024*(-675*a + 1510)*r1 + 1/1612800*(25042*a - 56007)))*r3 + ((1/3225600*(-43861*a + 97940)*r1 + 1/3225600*(-149881*a + 335365))*r2 + (1/1075200*(57669*a - 128890)*r1 + 1/1612800*(-256643*a + 573800))))*t^2 + (((1/38707200*(-642165*a + 1435363)*r1 + 1/4838400*(2453*a - 5621))*r2 + (1/12902400*(-31457*a + 69867)*r1 + 1/3225600*(-128883*a + 288094)))*r3 + ((1/12902400*(2192671*a - 4903945)*r1 + 1/1612800*(-8567*a + 18830))*r2 + (1/12902400*(320377*a - 719835)*r1 + 1/3225600*(1320269*a - 2952670))))*t + (((1/77414400*(174555*a - 390187)*r1 + 1/38707200*(-21439*a + 47827))*r2 + (1/25804800*(150557*a - 336721)*r1 + 1/12902400*(-25991*a + 58143)))*r3 + ((1/25804800*(-596041*a + 1333265)*r1 + 1/12902400*(73007*a - 163795))*r2 + (1/25804800*(-1543193*a + 3449765)*r1 + 1/12902400*(266417*a - 595585)))))*b4 + ((((1/57600*(-5569*a + 12454)*r1 + 1/134400*(5678*a - 12683))*r2 + (1/403200*(10147*a - 22627)*r1 + 1/403200*(-88767*a + 198488)))*r3 + ((1/80640*(79902*a - 178621)*r1 + 1/403200*(-174348*a + 390445))*r2 + (1/67200*(-17279*a + 38780)*r1 + 1/26880*(60641*a - 135574))))*t^3 + (((1/1612800*(-9929*a + 22163)*r1 + 1/1612800*(-33917*a + 75917))*r2 + (1/806400*(19577*a - 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715136)*r1 + 1/40320*(-286091*a + 639720))))*t^3 + (((1/2419200*(424529*a - 949275)*r1 + 1/2419200*(-145591*a + 325565))*r2 + (1/403200*(-2297*a + 5135)*r1 + 1/806400*(-202583*a + 452985)))*r3 + ((1/161280*(-290023*a + 648501)*r1 + 1/161280*(99479*a - 222433))*r2 + (1/40320*(2346*a - 5249)*r1 + 1/161280*(415205*a - 928391))))*t^2 + (((1/604800*(317627*a - 710235)*r1 + 1/161280*(-25174*a + 56293))*r2 + (1/161280*(69137*a - 154594)*r1 + 1/806400*(-163421*a + 365430)))*r3 + ((1/80640*(-433955*a + 970353)*r1 + 1/161280*(257976*a - 576863))*r2 + (1/161280*(-708421*a + 1584074)*r1 + 1/161280*(334943*a - 748956))))*t + (((1/4838400*(-424529*a + 949275)*r1 + 1/4838400*(145591*a - 325565))*r2 + (1/806400*(2297*a - 5135)*r1 + 1/1612800*(202583*a - 452985)))*r3 + ((1/322560*(290023*a - 648501)*r1 + 1/322560*(-99479*a + 222433))*r2 + (1/80640*(-2346*a + 5249)*r1 + 1/322560*(-415205*a + 928391)))))*b4 + ((((1/100800*(330488*a - 738995)*r1 + 1/201600*(-479707*a + 1072665))*r2 + (1/67200*(241237*a - 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717569))))))*b2 + ((((1/40320*(-6239*a + 13950)*r1*r2 + 1/13440*(-2032*a + 4543)*r1)*r3 + (1/40320*(63937*a - 142960)*r1*r2 + 1/13440*(20826*a - 46565)*r1))*t^3 + (((1/53760*(6239*a - 13950)*r1 + 1/80640*(-25973*a + 58078))*r2 + (1/17920*(2032*a - 4543)*r1 + 1/161280*(42969*a - 96079)))*r3 + ((1/53760*(-63937*a + 142960)*r1 + 1/80640*(266136*a - 595105))*r2 + (1/17920*(-20826*a + 46565)*r1 + 1/53760*(-146771*a + 328185))))*t + ((1/161280*(-33028*a + 73853)*r2 + 1/322560*(35961*a - 80411))*r3 + (1/32256*(67687*a - 151352)*r2 + 1/7168*(-8189*a + 18311))))*b4 + (((1/6720*(4825*a - 10789)*r1*r2 + 1/20160*(14155*a - 31653)*r1)*r3 + (1/2240*(-16477*a + 36845)*r1*r2 + 1/6720*(-48319*a + 108045)*r1))*t^3 + (((1/8960*(-4825*a + 10789)*r1 + 1/80640*(120435*a - 269299))*r2 + (1/26880*(-14155*a + 31653)*r1 + 1/40320*(-49828*a + 111419)))*r3 + ((1/8960*(49431*a - 110535)*r1 + 1/80640*(-1234153*a + 2759625))*r2 + (1/8960*(48319*a - 108045)*r1 + 1/13440*(170172*a - 380515))))*t + ((1/161280*(153173*a - 342505)*r2 + 1/80640*(-41685*a + 93209))*r3 + (1/161280*(-1569571*a + 3509655)*r2 + 1/5376*(28481*a - 63685)))))))*b6 + (((((((1/4838400*(38599*a - 86549)*r1 + 1/9676800*(-464839*a + 1038981))*r2 + (1/3225600*(-133525*a + 298379)*r1 + 1/3225600*(-15381*a + 33935)))*r3 + ((1/1612800*(-132149*a + 295035)*r1 + 1/3225600*(1587157*a - 3549775))*r2 + (1/1075200*(455831*a - 1019585)*r1 + 1/3225600*(155693*a - 351335))))*t^3 + (((1/19353600*(114803*a - 256847)*r1 + 1/19353600*(-404481*a + 904549))*r2 + (1/1612800*(-17385*a + 38896)*r1 + 1/6451200*(-137459*a + 307319)))*r3 + ((1/6451200*(-392369*a + 876765)*r1 + 1/6451200*(1381691*a - 3089335))*r2 + (1/1612800*(178231*a - 398340)*r1 + 1/6451200*(1408291*a - 3149895))))*t^2 + (((1/38707200*(-25723*a + 59315)*r1 + 1/38707200*(1567521*a - 3503483))*r2 + (1/6451200*(252134*a - 563429)*r1 + 1/4300800*(21265*a - 46983)))*r3 + ((1/12902400*(90217*a - 198265)*r1 + 1/4300800*(-1783993*a + 3990035))*r2 + (1/2150400*(-860734*a + 1925255)*r1 + 1/12902400*(-646691*a + 1457365))))*t + (((1/25804800*(-97605*a + 218387)*r1 + 1/77414400*(72813*a - 162805))*r2 + (1/12902400*(-86957*a + 194392)*r1 + 1/25804800*(172087*a - 384615)))*r3 + ((1/5160960*(200169*a - 447239)*r1 + 1/25804800*(-248679*a + 556135))*r2 + (1/12902400*(890809*a - 1992500)*r1 + 1/25804800*(-1762479*a + 3943735)))))*b4 + ((((1/1209600*(-44892*a + 100135)*r1 + 1/604800*(134683*a - 301235))*r2 + (1/134400*(25785*a - 57676)*r1 + 1/201600*(4391*a - 9968)))*r3 + ((1/403200*(152928*a - 343075)*r1 + 1/403200*(-920313*a + 2057035))*r2 + (1/403200*(-792946*a + 1772055)*r1 + 1/80640*(-18277*a + 40141))))*t^3 + (((1/2419200*(-66607*a + 148760)*r1 + 1/806400*(78171*a - 174769))*r2 + (1/806400*(40333*a - 90132)*r1 + 1/806400*(79673*a - 178221)))*r3 + ((1/806400*(227254*a - 508675)*r1 + 1/16128*(-16018*a + 35823))*r2 + (1/806400*(-413029*a + 924090)*r1 + 1/134400*(-136123*a + 304285))))*t^2 + (((1/4838400*(15440*a - 33573)*r1 + 1/4838400*(-908321*a + 2031541))*r2 + (1/1612800*(-292144*a + 653471)*r1 + 1/1612800*(-36481*a + 82625)))*r3 + ((1/322560*(-10239*a + 23764)*r1 + 1/806400*(1551649*a - 3468110))*r2 + (1/1612800*(2994672*a - 6692335)*r1 + 1/806400*(189376*a - 416845))))*t + (((1/9676800*(169898*a - 379395)*r1 + 1/9676800*(-42208*a + 94367))*r2 + (1/3225600*(100801*a - 225463)*r1 + 1/3225600*(-99706*a + 223181)))*r3 + ((1/3225600*(-579563*a + 1297410)*r1 + 1/3225600*(144161*a - 322460))*r2 + (1/3225600*(-1033203*a + 2309695)*r1 + 1/3225600*(1022803*a - 2285160))))))*b2 + (((((1/9676800*(698253*a - 1559825)*r1 + 1/2419200*(-19006*a + 43097))*r2 + (1/3225600*(68767*a - 152687)*r1 + 1/806400*(150097*a - 335345)))*r3 + ((1/3225600*(-2382839*a + 5331635)*r1 + 1/161280*(13154*a - 29131))*r2 + (1/645120*(-140011*a + 314619)*r1 + 1/806400*(-1536841*a + 3438325))))*t^3 + (((1/6451200*(80853*a - 180913)*r1 + 1/967680*(31659*a - 70769))*r2 + (1/1290240*(26811*a - 59915)*r1 + 1/403200*(9276*a - 20753)))*r3 + ((1/6451200*(-828957*a + 1852505)*r1 + 1/1612800*(-540493*a + 1209115))*r2 + (1/2150400*(-457557*a + 1023925)*r1 + 1/403200*(-95092*a + 212575))))*t^2 + (((1/38707200*(-2215557*a + 4948433)*r1 + 1/19353600*(-252545*a + 559721))*r2 + (1/12902400*(-528131*a + 1176747)*r1 + 1/6451200*(-964183*a + 2153793)))*r3 + ((1/12902400*(7559471*a - 16916155)*r1 + 1/6451200*(855547*a - 1924795))*r2 + (1/12902400*(5393987*a - 12090675)*r1 + 1/6451200*(9870623*a - 22085545))))*t + (((1/38707200*(423606*a - 946861)*r1 + 1/19353600*(-188482*a + 421231))*r2 + (1/12902400*(11546*a - 25993)*r1 + 1/12902400*(365061*a - 816137)))*r3 + ((1/12902400*(-1446328*a + 3235545)*r1 + 1/6451200*(643396*a - 1439815))*r2 + (1/12902400*(-119324*a + 264215)*r1 + 1/12902400*(-3739973*a + 8364265)))))*b4 + ((((1/403200*(-134789*a + 301663)*r1 + 1/201600*(7463*a - 16432))*r2 + (1/403200*(-39547*a + 89083)*r1 + 1/201600*(-173874*a + 389099)))*r3 + ((1/40320*(138229*a - 308766)*r1 + 1/201600*(-75379*a + 171520))*r2 + (1/33600*(34003*a - 75405)*r1 + 1/13440*(118864*a - 265533))))*t^3 + (((1/806400*(-46907*a + 104799)*r1 + 1/403200*(-61150*a + 136823))*r2 + (1/806400*(-77645*a + 173863)*r1 + 1/403200*(-43043*a + 96177)))*r3 + ((1/403200*(240127*a - 537355)*r1 + 1/403200*(626992*a - 1401215))*r2 + (1/44800*(44259*a - 98850)*r1 + 1/134400*(146929*a - 328755))))*t^2 + (((1/1612800*(427619*a - 957152)*r1 + 1/806400*(48309*a - 109082))*r2 + (1/1612800*(304934*a - 684407)*r1 + 1/806400*(558373*a - 1249671)))*r3 + ((1/1612800*(-4385806*a + 9794905)*r1 + 1/806400*(-499576*a + 1104715))*r2 + (1/537600*(-1045197*a + 2327150)*r1 + 1/67200*(-477184*a + 1065835))))*t + (((1/6451200*(-327261*a + 732227)*r1 + 1/3225600*(145583*a - 325921))*r2 + (1/2150400*(-9009*a + 19783)*r1 + 1/806400*(-105791*a + 236634)))*r3 + ((1/1290240*(671071*a - 1499749)*r1 + 1/645120*(-298709*a + 667271))*r2 + (1/430080*(18147*a - 41177)*r1 + 1/107520*(144577*a - 323191)))))))*b3*b5 + ((((((1/201600*(-604734*a + 1352225)*r1 + 1/1209600*(4884101*a - 10921265))*r2 + (1/201600*(-939673*a + 2101160)*r1 + 1/403200*(1943893*a - 4346705)))*r3 + ((1/40320*(1239336*a - 2771245)*r1 + 1/80640*(-3336549*a + 7460809))*r2 + (1/40320*(1925750*a - 4306111)*r1 + 1/80640*(-3983879*a + 8908275))))*t^3 + (((1/4838400*(1254053*a - 2804205)*r1 + 1/2419200*(1431589*a - 3201035))*r2 + (1/1612800*(-2295443*a + 5132715)*r1 + 1/403200*(54946*a - 122855)))*r3 + ((1/322560*(-856695*a + 1915567)*r1 + 1/161280*(-977951*a + 2186777))*r2 + (1/322560*(4704243*a - 10519067)*r1 + 1/80640*(-112594*a + 251827))))*t^2 + (((1/9676800*(18547267*a - 41472795)*r1 + 1/322560*(-566405*a + 1266543))*r2 + (1/645120*(1620669*a - 3623893)*r1 + 1/806400*(-1628511*a + 3641510)))*r3 + ((1/645120*(-12670121*a + 28331249)*r1 + 1/322560*(5804119*a - 12978601))*r2 + (1/645120*(-16606661*a + 37133581)*r1 + 1/161280*(3337582*a - 7463121))))*t + (((1/9676800*(-1254053*a + 2804205)*r1 + 1/4838400*(-1431589*a + 3201035))*r2 + (1/3225600*(2295443*a - 5132715)*r1 + 1/806400*(-54946*a + 122855)))*r3 + ((1/645120*(856695*a - 1915567)*r1 + 1/322560*(977951*a - 2186777))*r2 + (1/645120*(-4704243*a + 10519067)*r1 + 1/161280*(112594*a - 251827)))))*b4 + ((((1/100800*(1402233*a - 3135500)*r1 + 1/201600*(-3775077*a + 8441345))*r2 + (1/201600*(4357741*a - 9744215)*r1 + 1/201600*(-4507471*a + 10078995)))*r3 + ((1/20160*(-2873761*a + 6425922)*r1 + 1/40320*(7736847*a - 17300195))*r2 + (1/896*(-198467*a + 443785)*r1 + 1/13440*(3079271*a - 6885483))))*t^3 + (((1/80640*(-96919*a + 216715)*r1 + 1/40320*(-110653*a + 247425))*r2 + (1/26880*(177421*a - 396725)*r1 + 1/1680*(-1062*a + 2375)))*r3 + ((1/80640*(992859*a - 2220247)*r1 + 1/40320*(1134029*a - 2535629))*r2 + (1/26880*(-1818193*a + 4065513)*r1 + 1/3360*(21790*a - 48707))))*t^2 + (((1/806400*(-7167757*a + 16027645)*r1 + 1/161280*(1313389*a - 2936837))*r2 + (1/20160*(-234869*a + 525184)*r1 + 1/806400*(7552427*a - 16887615)))*r3 + ((1/161280*(14689609*a - 32846905)*r1 + 1/161280*(-13458707*a + 30094883))*r2 + (1/26880*(3209049*a - 7175629)*r1 + 1/53760*(-5159431*a + 11536915))))*t + (((1/161280*(96919*a - 216715)*r1 + 1/80640*(110653*a - 247425))*r2 + (1/53760*(-177421*a + 396725)*r1 + 1/3360*(1062*a - 2375)))*r3 + ((1/161280*(-992859*a + 2220247)*r1 + 1/80640*(-1134029*a + 2535629))*r2 + (1/53760*(1818193*a - 4065513)*r1 + 1/6720*(-21790*a + 48707))))))*b2 + ((((1/80640*(223571*a - 499915)*r1*r2 + 1/40320*(16615*a - 37151)*r1)*r3 + (1/80640*(-2290821*a + 5122405)*r1*r2 + 1/3360*(-14181*a + 31705)*r1))*t^3 + (((1/107520*(-223571*a + 499915)*r1 + 1/322560*(-580963*a + 1299067))*r2 + (1/53760*(-16615*a + 37151)*r1 + 1/322560*(-339171*a + 758407)))*r3 + ((1/107520*(2290821*a - 5122405)*r1 + 1/322560*(5952939*a - 13311115))*r2 + (1/4480*(14181*a - 31705)*r1 + 1/107520*(1158433*a - 2590325))))*t + ((1/645120*(-104377*a + 233397)*r2 + 1/645120*(-308375*a + 689563))*r3 + (1/18432*(30559*a - 68331)*r2 + 1/43008*(210661*a - 471065))))*b4 + (((1/40320*(-518377*a + 1159121)*r1*r2 + 1/40320*(-76973*a + 172089)*r1)*r3 + (1/13440*(1770493*a - 3958885)*r1*r2 + 1/13440*(262797*a - 587545)*r1))*t^3 + (((1/53760*(518377*a - 1159121)*r1 + 1/40320*(336770*a - 753037))*r2 + (1/53760*(76973*a - 172089)*r1 + 1/40320*(196603*a - 439616)))*r3 + ((1/17920*(-1770493*a + 3958885)*r1 + 1/40320*(-3450769*a + 7716090))*r2 + (1/17920*(-262797*a + 587545)*r1 + 1/13440*(-671508*a + 1501525))))*t + ((1/32256*(24203*a - 54117)*r2 + 1/161280*(357579*a - 799597))*r3 + (1/161280*(-1240271*a + 2773245)*r2 + 1/10752*(-244241*a + 546147))))))))*b1 + (((((((1/9676800*(-75139*a + 168009)*r1 + 1/9676800*(-89375*a + 199843))*r2 + (1/1612800*(-29367*a + 65663)*r1 + 1/645120*(-10161*a + 22721)))*r3 + ((1/1075200*(85547*a - 191305)*r1 + 1/3225600*(305281*a - 682685))*r2 + (1/1612800*(300917*a - 672925)*r1 + 1/3225600*(520601*a - 1164185))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/38707200*(297841*a - 665973)*r1 + 1/38707200*(490397*a - 1096523))*r2 + (1/3225600*(60399*a - 135050)*r1 + 1/12902400*(221143*a - 494489)))*r3 + ((1/12902400*(-1017299*a + 2274935)*r1 + 1/12902400*(-1675027*a + 3745765))*r2 + (1/3225600*(-618896*a + 1384005)*r1 + 1/860160*(-151069*a + 337827))))*t + (((1/38707200*(-57517*a + 128610)*r1 + 1/77414400*(230793*a - 516043))*r2 + (1/12902400*(-5126*a + 11467)*r1 + 1/2867200*(1565*a - 3499)))*r3 + ((1/12902400*(196467*a - 439330)*r1 + 1/25804800*(-788287*a + 1762765))*r2 + (1/516096*(2102*a - 4699)*r1 + 1/8601600*(-48091*a + 107565)))))*b4 + ((((1/1209600*(43553*a - 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38995)*r1 + 1/2150400*(-32573*a + 72819))*r2 + (1/3225600*(-105710*a + 236353)*r1 + 1/6451200*(173317*a - 387615)))*r3 + ((1/6451200*(-178661*a + 399325)*r1 + 1/6451200*(1001171*a - 2239085))*r2 + (1/1075200*(361063*a - 807430)*r1 + 1/2150400*(-592087*a + 1323765)))))))*b3*b5 + ((((((1/2419200*(378507*a - 846365)*r1 + 1/806400*(-285869*a + 639225))*r2 + (1/403200*(155696*a - 348145)*r1 + 1/268800*(-240803*a + 538455)))*r3 + ((1/161280*(-258561*a + 578159)*r1 + 1/161280*(585869*a - 1310049))*r2 + (1/26880*(-106360*a + 237827)*r1 + 1/161280*(1480513*a - 3310549))))*t^3 + (((1/4838400*(-1909819*a + 4270485)*r1 + 1/4838400*(4431119*a - 9908285))*r2 + (1/403200*(-335741*a + 750740)*r1 + 1/1612800*(1545693*a - 3456275)))*r3 + ((1/46080*(186379*a - 416757)*r1 + 1/322560*(-3027041*a + 6768683))*r2 + (1/80640*(688065*a - 1538566)*r1 + 1/322560*(-3167713*a + 7083239))))*t^2 + (((1/460800*(-22891*a + 51185)*r1 + 1/4838400*(941461*a - 2105185))*r2 + (1/3225600*(-430037*a + 961575)*r1 + 1/115200*(75004*a - 167715)))*r3 + ((1/645120*(328361*a - 734227)*r1 + 1/322560*(-643163*a + 1438167))*r2 + (1/645120*(881289*a - 1970587)*r1 + 1/17920*(-119556*a + 267337))))*t + (((1/9676800*(1909819*a - 4270485)*r1 + 1/9676800*(-4431119*a + 9908285))*r2 + (1/806400*(335741*a - 750740)*r1 + 1/3225600*(-1545693*a + 3456275)))*r3 + ((1/92160*(-186379*a + 416757)*r1 + 1/645120*(3027041*a - 6768683))*r2 + (1/161280*(-688065*a + 1538566)*r1 + 1/645120*(3167713*a - 7083239)))))*b4 + ((((1/201600*(-146299*a + 327135)*r1 + 1/201600*(331411*a - 741065))*r2 + (1/33600*(-60173*a + 134550)*r1 + 1/201600*(837529*a - 1872795)))*r3 + ((1/40320*(299827*a - 670435)*r1 + 1/2688*(-45277*a + 101243))*r2 + (1/1344*(24663*a - 55148)*r1 + 1/13440*(-572119*a + 1279305))))*t^3 + (((1/201600*(369047*a - 825215)*r1 + 1/201600*(-856257*a + 1914650))*r2 + (1/201600*(778531*a - 1740850)*r1 + 1/201600*(-896052*a + 2003635)))*r3 + ((1/20160*(-378156*a + 845585)*r1 + 1/40320*(1754782*a - 3923819))*r2 + (1/13440*(-531831*a + 1189214)*r1 + 1/13440*(612113*a - 1368730))))*t^2 + (((1/403200*(92919*a - 207770)*r1 + 1/201600*(-181897*a + 406740))*r2 + (1/403200*(249322*a - 557485)*r1 + 1/33600*(-101447*a + 226845)))*r3 + ((1/1792*(-4232*a + 9463)*r1 + 1/40320*(372752*a - 833505))*r2 + (1/26880*(-170319*a + 380840)*r1 + 1/1344*(41579*a - 92974))))*t + (((1/403200*(-369047*a + 825215)*r1 + 1/403200*(856257*a - 1914650))*r2 + (1/403200*(-778531*a + 1740850)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1754782*a + 3923819))*r2 + (1/26880*(531831*a - 1189214)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(296639*a - 663307)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/215040*(112087*a - 250635)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/215040*(-1013209*a + 2265605)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1148539*a + 2568215)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/161280*(-343893*a + 768971)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/10752*(-25987*a + 58109)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/53760*(1174571*a - 2626425)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1331391*a - 2977085)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(100691*a - 225156)*r1 + 1/4838400*(133741*a - 299057))*r2 + (1/1612800*(78464*a - 175449)*r1 + 1/322560*(14983*a - 33505)))*r3 + ((1/1612800*(-343939*a + 769090)*r1 + 1/1612800*(-456839*a + 1021555))*r2 + (1/1612800*(-804046*a + 1797955)*r1 + 1/1612800*(-767699*a + 1716645))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(-390641*a + 873522)*r1 + 1/9676800*(-326075*a + 729131))*r2 + (1/6451200*(-309929*a + 693020)*r1 + 1/3225600*(-153724*a + 343753)))*r3 + ((1/6451200*(1334351*a - 2983770)*r1 + 1/3225600*(1113809*a - 2490625))*r2 + (1/2150400*(1058647*a - 2367280)*r1 + 1/645120*(315058*a - 704503))))*t + (((1/38707200*(104752*a - 234225)*r1 + 1/2764800*(-14724*a + 32923))*r2 + (1/12902400*(27768*a - 62101)*r1 + 1/6451200*(-1939*a + 4337)))*r3 + ((1/12902400*(-357806*a + 800105)*r1 + 1/2150400*(117348*a - 262405))*r2 + (1/2580480*(-56918*a + 127255)*r1 + 1/6451200*(19861*a - 44415)))))*b4 + ((((1/2419200*(-233467*a + 522085)*r1 + 1/1209600*(-155051*a + 346719))*r2 + (1/806400*(-181937*a + 406851)*r1 + 1/403200*(-86849*a + 194209)))*r3 + ((1/806400*(797503*a - 1783245)*r1 + 1/403200*(529643*a - 1184315))*r2 + (1/806400*(1864519*a - 4169025)*r1 + 1/403200*(889951*a - 1990055))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/4838400*(452879*a - 1012733)*r1 + 1/4838400*(756063*a - 1690691))*r2 + (1/134400*(29943*a - 66959)*r1 + 1/806400*(178214*a - 398519)))*r3 + ((1/322560*(-309395*a + 691827)*r1 + 1/1612800*(-2582653*a + 5774925))*r2 + (1/806400*(-1841137*a + 4116780)*r1 + 1/806400*(-1826213*a + 4083620))))*t + (((1/19353600*(-242897*a + 543137)*r1 + 1/9676800*(238987*a - 534419))*r2 + (1/2150400*(-21467*a + 47991)*r1 + 1/1612800*(2248*a - 5027)))*r3 + ((1/6451200*(829721*a - 1855285)*r1 + 1/645120*(-163273*a + 365073))*r2 + (1/6451200*(659767*a - 1475615)*r1 + 1/1612800*(-23017*a + 51480))))))*b2 + (((((1/1612800*(-149997*a + 335401)*r1 + 1/537600*(-51629*a + 115449))*r2 + (1/806400*(-92911*a + 207758)*r1 + 1/1612800*(-382173*a + 854561)))*r3 + ((1/1612800*(1537063*a - 3436975)*r1 + 1/1612800*(1587183*a - 3549035))*r2 + (1/806400*(952082*a - 2128915)*r1 + 1/1612800*(3916233*a - 8757005))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/3225600*(297672*a - 665611)*r1 + 1/430080*(40559*a - 90695))*r2 + (1/6451200*(752257*a - 1682125)*r1 + 1/307200*(73181*a - 163637)))*r3 + ((1/645120*(-610063*a + 1364148)*r1 + 1/6451200*(-6234341*a + 13940365))*r2 + (1/6451200*(-7708583*a + 17236895)*r1 + 1/1290240*(-3149589*a + 7042741))))*t + (((1/12902400*(-16469*a + 36839)*r1 + 1/6451200*(-25445*a + 56898))*r2 + (1/12902400*(-139313*a + 311523)*r1 + 1/6451200*(75361*a - 168498)))*r3 + ((1/12902400*(168841*a - 377415)*r1 + 1/6451200*(260757*a - 583010))*r2 + (1/12902400*(1427697*a - 3192215)*r1 + 1/6451200*(-772177*a + 1726790)))))*b4 + ((((1/806400*(347799*a - 777709)*r1 + 1/201600*(89781*a - 200762))*r2 + (1/806400*(430853*a - 963439)*r1 + 1/403200*(443071*a - 990747)))*r3 + ((1/806400*(-3564057*a + 7969315)*r1 + 1/8064*(-36800*a + 82287))*r2 + (1/53760*(-294337*a + 658147)*r1 + 1/44800*(-504479*a + 1128035))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(-1380409*a + 3086743)*r1 + 1/1612800*(-705313*a + 1577169))*r2 + (1/3225600*(-1744217*a + 3900279)*r1 + 1/806400*(-890837*a + 1992002)))*r3 + ((1/3225600*(14145651*a - 31629965)*r1 + 1/1612800*(7227481*a - 16161105))*r2 + (1/1075200*(5957797*a - 13321915)*r1 + 1/268800*(3042908*a - 6804045))))*t + (((1/3225600*(19107*a - 42700)*r1 + 1/1612800*(29501*a - 65949))*r2 + (1/3225600*(161528*a - 361139)*r1 + 1/1612800*(-87366*a + 195385)))*r3 + ((1/1075200*(-65237*a + 145950)*r1 + 1/179200*(-33583*a + 75105))*r2 + (1/1075200*(-551714*a + 1233765)*r1 + 1/179200*(99488*a - 222435)))))))*b3*b5 + ((((((1/604800*(-540879*a + 1209440)*r1 + 1/7200*(4651*a - 10400))*r2 + (1/201600*(-292414*a + 653855)*r1 + 1/100800*(231879*a - 518500)))*r3 + ((1/40320*(369486*a - 826193)*r1 + 1/10080*(-66725*a + 149202))*r2 + (1/13440*(199757*a - 446668)*r1 + 1/20160*(-475220*a + 1062629))))*t^3 + (((1/345600*(257333*a - 575415)*r1 + 1/604800*(-999499*a + 2234950))*r2 + (1/806400*(1231121*a - 2752875)*r1 + 1/403200*(-751481*a + 1680365)))*r3 + ((1/161280*(-1230545*a + 2751591)*r1 + 1/40320*(682792*a - 1526773))*r2 + (1/161280*(-2523057*a + 5641751)*r1 + 1/80640*(1540075*a - 3443723))))*t^2 + (((1/403200*(187057*a - 418270)*r1 + 1/2419200*(-338759*a + 757505))*r2 + (1/806400*(580249*a - 1297465)*r1 + 1/806400*(-1142809*a + 2555415)))*r3 + ((1/80640*(-383344*a + 857177)*r1 + 1/161280*(231457*a - 517563))*r2 + (1/161280*(-1189143*a + 2658979)*r1 + 1/17920*(260237*a - 581911))))*t + (((1/691200*(-257333*a + 575415)*r1 + 1/1209600*(999499*a - 2234950))*r2 + (1/1612800*(-1231121*a + 2752875)*r1 + 1/806400*(751481*a - 1680365)))*r3 + ((1/322560*(1230545*a - 2751591)*r1 + 1/80640*(-682792*a + 1526773))*r2 + (1/322560*(2523057*a - 5641751)*r1 + 1/161280*(-1540075*a + 3443723)))))*b4 + ((((1/67200*(278719*a - 623235)*r1 + 1/25200*(-75491*a + 168805))*r2 + (1/67200*(452043*a - 1010795)*r1 + 1/14400*(-153623*a + 343515)))*r3 + ((1/13440*(-571201*a + 1277245)*r1 + 1/840*(25784*a - 57655))*r2 + (1/4480*(-308799*a + 690495)*r1 + 1/6720*(734593*a - 1642605))))*t^3 + (((1/201600*(-696161*a + 1556670)*r1 + 1/201600*(1545121*a - 3455005))*r2 + (1/201600*(-1427383*a + 3191740)*r1 + 1/201600*(1742541*a - 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-3166527*a + 7080587))*r2 + (1/13440*(975079*a - 2180352)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/403200*(-867537*a + 1939865)*r1 + 1/201600*(130896*a - 292705))*r2 + (1/403200*(-1345531*a + 3008665)*r1 + 1/67200*(441652*a - 987575)))*r3 + ((1/26880*(592641*a - 1325185)*r1 + 1/13440*(-89408*a + 199925))*r2 + (1/3840*(131309*a - 293615)*r1 + 1/4480*(-301696*a + 674615))))*t + (((1/403200*(696161*a - 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5297053)*r1 + 1/4838400*(3639411*a - 8139001))*r2 + (1/537600*(542437*a - 1213091)*r1 + 1/1612800*(2035929*a - 4553123)))*r3 + ((1/161280*(-809114*a + 1809051)*r1 + 1/1612800*(-12432363*a + 27796865))*r2 + (1/806400*(-8338562*a + 18643635)*r1 + 1/1612800*(-20864201*a + 46649015))))*t + (((1/19353600*(-863407*a + 1930537)*r1 + 1/4838400*(491137*a - 1098302))*r2 + (1/6451200*(147259*a - 329457)*r1 + 1/3225600*(-176945*a + 395641)))*r3 + ((1/6451200*(2949271*a - 6595325)*r1 + 1/322560*(-335547*a + 750238))*r2 + (1/6451200*(-1509733*a + 3373715)*r1 + 1/3225600*(1813151*a - 4054815))))))*b2 + (((((1/537600*(-277897*a + 621387)*r1 + 1/806400*(-484969*a + 1084406))*r2 + (1/806400*(-580465*a + 1297933)*r1 + 1/806400*(-1029616*a + 2302273)))*r3 + ((1/1612800*(8542883*a - 19102425)*r1 + 1/806400*(4969429*a - 11112090))*r2 + (1/806400*(5947957*a - 13300145)*r1 + 1/806400*(10550604*a - 23591765))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 155936))*r2 + (1/3225600*(294529*a - 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4116245)))*r3 + ((1/40320*(1161702*a - 2597653)*r1 + 1/40320*(-2244097*a + 5017953))*r2 + (1/13440*(969964*a - 2168903)*r1 + 1/40320*(-3772541*a + 8435693))))*t^3 + (((1/1209600*(5743898*a - 12843735)*r1 + 1/1209600*(-10914628*a + 24405835))*r2 + (1/201600*(1783134*a - 3987205)*r1 + 1/403200*(-5248091*a + 11735080)))*r3 + ((1/80640*(-3923834*a + 8773953)*r1 + 1/80640*(7456168*a - 16672501))*r2 + (1/40320*(-3654354*a + 8171389)*r1 + 1/80640*(10755359*a - 24049708))))*t^2 + (((1/1612800*(1974513*a - 4415155)*r1 + 1/2419200*(-7271569*a + 16259740))*r2 + (1/1612800*(5134863*a - 11481875)*r1 + 1/806400*(-4399799*a + 9838290)))*r3 + ((1/322560*(-4046417*a + 9048103)*r1 + 1/161280*(4967405*a - 11107458))*r2 + (1/322560*(-10523319*a + 23530783)*r1 + 1/17920*(1001869*a - 2240256))))*t + (((1/2419200*(-5743898*a + 12843735)*r1 + 1/2419200*(10914628*a - 24405835))*r2 + (1/403200*(-1783134*a + 3987205)*r1 + 1/806400*(5248091*a - 11735080)))*r3 + ((1/161280*(3923834*a - 8773953)*r1 + 1/161280*(-7456168*a + 16672501))*r2 + (1/80640*(3654354*a - 8171389)*r1 + 1/161280*(-10755359*a + 24049708)))))*b4 + ((((1/100800*(1314456*a - 2939225)*r1 + 1/50400*(-1269467*a + 2838625))*r2 + (1/33600*(1097459*a - 2453990)*r1 + 1/50400*(-2134148*a + 4772145)))*r3 + ((1/20160*(-2693864*a + 6023675)*r1 + 1/1120*(289063*a - 646365))*r2 + (1/6720*(-2249109*a + 5029150)*r1 + 1/3360*(1457854*a - 3259875))))*t^3 + (((1/100800*(-2219818*a + 4963665)*r1 + 1/100800*(4218188*a - 9432155))*r2 + (1/50400*(-2067377*a + 4622795)*r1 + 1/100800*(6084573*a - 13605520)))*r3 + ((1/20160*(4549258*a - 10172445)*r1 + 1/20160*(-8644652*a + 19330031))*r2 + (1/3360*(1412279*a - 3157953)*r1 + 1/6720*(-4156547*a + 9294320))))*t^2 + (((1/403200*(-2289342*a + 5119135)*r1 + 1/403200*(5619857*a - 12566445))*r2 + (1/403200*(-5953406*a + 13312145)*r1 + 1/134400*(3400519*a - 7603865)))*r3 + ((1/26880*(1563968*a - 3497145)*r1 + 1/16128*(-2303375*a + 5150511))*r2 + (1/5376*(813396*a - 1818799)*r1 + 1/26880*(-6968653*a + 15582455))))*t + (((1/201600*(2219818*a - 4963665)*r1 + 1/201600*(-4218188*a + 9432155))*r2 + (1/100800*(2067377*a - 4622795)*r1 + 1/201600*(-6084573*a + 13605520)))*r3 + ((1/40320*(-4549258*a + 10172445)*r1 + 1/40320*(8644652*a - 19330031))*r2 + (1/6720*(-1412279*a + 3157953)*r1 + 1/13440*(4156547*a - 9294320))))))*b2 + (((1/20160*(290341*a - 649225)*r2 + 1/2880*(104349*a - 233332))*r3 + (1/20160*(-2975083*a + 6652505)*r2 + 1/6720*(-2494923*a + 5578820)))*t^3 + (((1/161280*(-651024*a + 1455739)*r1 + 1/26880*(-290341*a + 649225))*r2 + (1/17920*(-112219*a + 250930)*r1 + 1/3840*(-104349*a + 233332)))*r3 + ((1/53760*(2223658*a - 4972255)*r1 + 1/26880*(2975083*a - 6652505))*r2 + (1/53760*(3449683*a - 7713740)*r1 + 1/8960*(2494923*a - 5578820))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(-134638*a + 301061)*r2 + 1/10080*(-1693656*a + 3787139))*r3 + (1/10080*(6897954*a - 15424355)*r2 + 1/3360*(5784704*a - 12935015)))*t^3 + (((1/80640*(1509501*a - 3375359)*r1 + 1/2688*(134638*a - 301061))*r2 + (1/5376*(156115*a - 349085)*r1 + 1/13440*(1693656*a - 3787139)))*r3 + ((1/26880*(-5155749*a + 11528635)*r1 + 1/13440*(-6897954*a + 15424355))*r2 + (1/26880*(-7998369*a + 17884955)*r1 + 1/4480*(-5784704*a + 12935015))))*t + (1/161280*(386573*a - 864397)*r1*r2 + 1/161280*(-480405*a + 1074229)*r1)*r3 + 1/161280*(-3961347*a + 8857775)*r1*r2 + 1/10752*(328153*a - 733781)*r1, ((((((((((1/6451200*(-5701*a + 12747)*r1 + 1/19353600*(53070*a - 118661))*r2 + (1/6451200*(5688*a - 12719)*r1 + 1/6451200*(1377*a - 3076)))*r3 + ((1/6451200*(58413*a - 130615)*r1 + 1/6451200*(-181258*a + 405315))*r2 + (1/6451200*(-58288*a + 130335)*r1 + 1/6451200*(-14101*a + 31540))))*t^2 + (((1/154828800*(60943*a - 136243)*r1 + 1/77414400*(-151724*a + 339277))*r2 + (1/51609600*(-66191*a + 148037)*r1 + 1/25804800*(-1770*a + 3961)))*r3 + ((1/51609600*(-208117*a + 465425)*r1 + 1/8601600*(172748*a - 386265))*r2 + (1/51609600*(678383*a - 1516685)*r1 + 1/25804800*(18158*a - 40505)))))*b4 + ((((1/4838400*(19829*a - 44346)*r1 + 1/4838400*(-61529*a + 137602))*r2 + (1/38400*(-157*a + 351)*r1 + 1/1612800*(-1598*a + 3577)))*r3 + ((1/1612800*(-67737*a + 151430)*r1 + 1/1612800*(210187*a - 469910))*r2 + (1/806400*(33779*a - 75550)*r1 + 1/1612800*(16398*a - 36605))))*t^2 + (((1/1382400*(-2523*a + 5644)*r1 + 1/19353600*(175925*a - 393386))*r2 + (1/6451200*(38379*a - 85792)*r1 + 1/6451200*(2062*a - 4593)))*r3 + ((1/1290240*(24139*a - 53953)*r1 + 1/6451200*(-600891*a + 1343590))*r2 + (1/6451200*(-393146*a + 879395)*r1 + 1/6451200*(-21056*a + 47175))))))*b2 + (((((1/38707200*(-129377*a + 289295)*r1 + 1/1209600*(5837*a - 13053))*r2 + (1/12902400*(4315*a - 9641)*r1 + 1/6451200*(-42963*a + 96055)))*r3 + ((1/12902400*(441919*a - 988145)*r1 + 1/1612800*(-79753*a + 178325))*r2 + (1/12902400*(-44167*a + 98765)*r1 + 1/6451200*(440187*a - 984335))))*t^2 + (((1/51609600*(139763*a - 312531)*r1 + 1/25804800*(-68331*a + 152807))*r2 + (1/51609600*(-33875*a + 75727)*r1 + 1/4300800*(25737*a - 57548)))*r3 + ((1/51609600*(-1432207*a + 3202415)*r1 + 1/25804800*(700223*a - 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2170440)*r1 + 1/25804800*(1023103*a - 2288255))*r2 + (1/5160960*(301170*a - 673573)*r1 + 1/25804800*(1985399*a - 4439645))))*t + (((1/154828800*(-17711*a + 39612)*r1 + 1/51609600*(-22321*a + 49901))*r2 + (1/51609600*(8667*a - 19388)*r1 + 1/51609600*(-68459*a + 153077)))*r3 + ((1/51609600*(60521*a - 135220)*r1 + 1/51609600*(228681*a - 511445))*r2 + (1/51609600*(-88811*a + 198640)*r1 + 1/51609600*(701499*a - 1568605)))))*b4 + ((((1/4838400*(-85919*a + 192136)*r1 + 1/4838400*(-74717*a + 167157))*r2 + (1/537600*(-14168*a + 31691)*r1 + 1/1612800*(-50983*a + 114021)))*r3 + ((1/1612800*(293483*a - 656190)*r1 + 1/1612800*(255313*a - 570665))*r2 + (1/1612800*(435664*a - 973865)*r1 + 1/1612800*(522493*a - 1168155))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(329492*a - 736829)*r1 + 1/4838400*(86831*a - 194238))*r2 + (1/6451200*(170400*a - 381139)*r1 + 1/3225600*(112330*a - 251203)))*r3 + ((1/6451200*(-1125488*a + 2516455)*r1 + 1/3225600*(-593361*a + 1326355))*r2 + (1/6451200*(-1746526*a + 3904285)*r1 + 1/3225600*(-1151123*a + 2573760))))*t + (((1/38707200*(20550*a - 45863)*r1 + 1/19353600*(38809*a - 86803))*r2 + (1/12902400*(-10053*a + 22486)*r1 + 1/6451200*(39689*a - 88732)))*r3 + ((1/12902400*(-70058*a + 156945)*r1 + 1/3225600*(-66297*a + 148210))*r2 + (1/2580480*(20603*a - 46068)*r1 + 1/6451200*(-406632*a + 909415))))))*b2 + (((((1/19353600*(-237119*a + 530081)*r1 + 1/19353600*(-281139*a + 628511))*r2 + (1/1612800*(-36693*a + 82039)*r1 + 1/6451200*(-147317*a + 329317)))*r3 + ((1/1290240*(161933*a - 362219)*r1 + 1/6451200*(960013*a - 2147345))*r2 + (1/1612800*(375931*a - 840775)*r1 + 1/1290240*(301797*a - 675125))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 23799))*r2 + (1/12902400*(3233*a - 7213)*r1 + 1/6451200*(-25051*a + 56028)))*r3 + ((1/4300800*(81469*a - 182165)*r1 + 1/1290240*(-7270*a + 16273))*r2 + (1/860160*(-2203*a + 4943)*r1 + 1/6451200*(256751*a - 574060))))*t^2 + (((1/38707200*(454408*a - 1015849)*r1 + 1/77414400*(1176563*a - 2630451))*r2 + (1/25804800*(542501*a - 1212941)*r1 + 1/25804800*(646523*a - 1445331)))*r3 + ((1/12902400*(-1551632*a + 3470755)*r1 + 1/25804800*(-4017853*a + 8986605))*r2 + (1/25804800*(-5558089*a + 12430825)*r1 + 1/25804800*(-6622759*a + 14814495))))*t + (((1/154828800*(107551*a - 240405)*r1 + 1/154828800*(86923*a - 194423))*r2 + (1/25804800*(25823*a - 57749)*r1 + 1/10321920*(11723*a - 26215)))*r3 + ((1/17203200*(-122419*a + 273785)*r1 + 1/10321920*(-59401*a + 132765))*r2 + (1/5160960*(-52931*a + 118309)*r1 + 1/51609600*(-600667*a + 1343095)))))*b4 + ((((1/1612800*(91621*a - 204945)*r1 + 1/1612800*(108629*a - 242993))*r2 + (1/806400*(85076*a - 190277)*r1 + 1/1612800*(170763*a - 382015)))*r3 + ((1/537600*(-313051*a + 699755)*r1 + 1/1612800*(-1113501*a + 2488945))*r2 + (1/268800*(-290648*a + 649765)*r1 + 1/537600*(-583501*a + 1304185))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/1612800*(-87790*a + 196379)*r1 + 1/6451200*(-454637*a + 1016909))*r2 + (1/6451200*(-628921*a + 1406627)*r1 + 1/6451200*(-749433*a + 1676501)))*r3 + ((1/1612800*(899893*a - 2011485)*r1 + 1/921600*(665707*a - 1488115))*r2 + (1/2150400*(2148619*a - 4803365)*r1 + 1/2150400*(2560759*a - 5723755))))*t + (((1/12902400*(-41547*a + 92935)*r1 + 1/12902400*(-33611*a + 75095))*r2 + (1/1290240*(-5991*a + 13384)*r1 + 1/12902400*(-67939*a + 151955)))*r3 + ((1/12902400*(425899*a - 951955)*r1 + 1/12902400*(344127*a - 770195))*r2 + (1/2150400*(102221*a - 228770)*r1 + 1/614400*(33159*a - 74135)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(27801*a - 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392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 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537534)*r1 + 1/7680*(75419*a - 168645))))*t + (((1/645120*(62322*a - 139355)*r1 + 1/1612800*(-406041*a + 907940))*r2 + (1/460800*(14723*a - 32920)*r1 + 1/1612800*(-347913*a + 777965)))*r3 + ((1/92160*(-91229*a + 203996)*r1 + 1/46080*(118876*a - 265817))*r2 + (1/30720*(-10058*a + 22489)*r1 + 1/15360*(33953*a - 75921))))))*b2 + (((((1/806400*(397957*a - 889865)*r1 + 1/53760*(8422*a - 18833))*r2 + (1/46080*(17183*a - 38423)*r1 + 1/115200*(114141*a - 255230)))*r3 + ((1/53760*(-271855*a + 607899)*r1 + 1/53760*(-86296*a + 192987))*r2 + (1/107520*(-410831*a + 918687)*r1 + 1/53760*(-545807*a + 1220504))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/460800*(-178177*a + 398420)*r1 + 1/3225600*(-807162*a + 1804915))*r2 + (1/6451200*(-2673187*a + 5977525)*r1 + 1/3225600*(-2680394*a + 5993625)))*r3 + ((1/215040*(852019*a - 1905230)*r1 + 1/215040*(551384*a - 1233015))*r2 + (1/430080*(1826109*a - 4083475)*r1 + 1/215040*(1831036*a - 4094485))))*t + (((1/1290240*(-82279*a + 183982)*r1 + 1/6451200*(104322*a - 233275))*r2 + (1/12902400*(-51733*a + 115655)*r1 + 1/1290240*(-181236*a + 405259)))*r3 + ((1/430080*(281035*a - 628424)*r1 + 1/430080*(-71264*a + 159359))*r2 + (1/860160*(35347*a - 79001)*r1 + 1/430080*(619034*a - 1384239)))))*b4 + ((((1/3150*(-7209*a + 16120)*r1 + 1/403200*(-292871*a + 654895))*r2 + (1/134400*(-232391*a + 519645)*r1 + 1/134400*(-617549*a + 1380905)))*r3 + ((1/960*(22513*a - 50341)*r1 + 1/3840*(28581*a - 63913))*r2 + (1/1280*(22679*a - 50713)*r1 + 1/1280*(60267*a - 134763))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/322560*(578397*a - 1293353)*r1 + 1/1612800*(1871399*a - 4184615))*r2 + (1/268800*(516492*a - 1154915)*r1 + 1/107520*(414339*a - 926507)))*r3 + ((1/5120*(-94077*a + 210365)*r1 + 1/15360*(-182629*a + 408385))*r2 + (1/7680*(-151213*a + 338130)*r1 + 1/3072*(-121307*a + 271255))))*t + (((1/645120*(190783*a - 426611)*r1 + 1/3225600*(-241879*a + 540855))*r2 + (1/537600*(10013*a - 22390)*r1 + 1/215040*(140071*a - 313215)))*r3 + ((1/30720*(-93093*a + 208165)*r1 + 1/6144*(4721*a - 10557))*r2 + (1/15360*(-2932*a + 6555)*r1 + 1/30720*(-205043*a + 458495)))))))*b3 + ((((((1/645120*(127319*a - 284695)*r1 + 1/967680*(-29069*a + 65003))*r2 + (1/645120*(129483*a - 289535)*r1 + 1/161280*(-18316*a + 40957)))*r3 + ((1/645120*(-1304603*a + 2917203)*r1 + 1/322560*(99259*a - 221957))*r2 + (1/645120*(-1326751*a + 2966747)*r1 + 1/161280*(187664*a - 419637))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(-3069199*a + 6862950)*r1 + 1/806400*(-20749*a + 46395))*r2 + (1/6451200*(-896854*a + 2005435)*r1 + 1/3225600*(-19526*a + 43645)))*r3 + ((1/1290240*(2096635*a - 4688244)*r1 + 1/322560*(85061*a - 190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(-17821*a + 39850)*r2 + 1/322560*(98449*a - 220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(-71033*a + 158873)*r1 + 1/9676800*(-23605*a + 52792))*r2 + (1/6451200*(-32413*a + 72467)*r1 + 1/3225600*(-19174*a + 42895)))*r3 + ((1/6451200*(242651*a - 542595)*r1 + 1/1075200*(26869*a - 60120))*r2 + (1/6451200*(332013*a - 742795)*r1 + 1/3225600*(196534*a - 439455))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/38707200*(146372*a - 327393)*r1 + 1/7741440*(20689*a - 46274))*r2 + (1/12902400*(56747*a - 126899)*r1 + 1/12902400*(98471*a - 220282)))*r3 + ((1/12902400*(-500036*a + 1118095)*r1 + 1/12902400*(-353287*a + 790350))*r2 + (1/2580480*(-116275*a + 260103)*r1 + 1/12902400*(-1009311*a + 2256730))))*t + (((1/77414400*(47220*a - 105563)*r1 + 1/77414400*(59560*a - 133167))*r2 + (1/12902400*(-10523*a + 23531)*r1 + 1/8601600*(32221*a - 72046)))*r3 + ((1/25804800*(-161264*a + 360585)*r1 + 1/25804800*(-203424*a + 454885))*r2 + (1/12902400*(107817*a - 241135)*r1 + 1/8601600*(-330157*a + 738270)))))*b4 + ((((1/4838400*(82379*a - 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836225)*r1 + 1/89600*(3276*a - 7325))*r2 + (1/2580480*(-100037*a + 223647)*r1 + 1/6451200*(1148361*a - 2567995))))))*b2 + (((((1/19353600*(173933*a - 388583)*r1 + 1/4838400*(86625*a - 193622))*r2 + (1/6451200*(166189*a - 371503)*r1 + 1/3225600*(52499*a - 117273)))*r3 + ((1/184320*(-16957*a + 37959)*r1 + 1/1612800*(-295751*a + 661670))*r2 + (1/6451200*(-1702357*a + 3808135)*r1 + 1/645120*(-107463*a + 240613))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(-647699*a + 1447109)*r1 + 1/38707200*(-733705*a + 1640109))*r2 + (1/25804800*(-644009*a + 1439683)*r1 + 1/806400*(-14253*a + 31844)))*r3 + ((1/25804800*(2210177*a - 4947495)*r1 + 1/12902400*(2505187*a - 5604255))*r2 + (1/25804800*(6597097*a - 14757235)*r1 + 1/806400*(145901*a - 326625))))*t + (((1/154828800*(-133303*a + 298005)*r1 + 1/77414400*(-224729*a + 502597))*r2 + (1/17203200*(-50789*a + 113563)*r1 + 1/1290240*(-3952*a + 8839)))*r3 + ((1/51609600*(455261*a - 1017975)*r1 + 1/5160960*(153551*a - 343259))*r2 + (1/10321920*(312259*a - 698093)*r1 + 1/6451200*(202532*a - 452765)))))*b4 + ((((1/89600*(-3731*a + 8355)*r1 + 1/268800*(-22309*a + 49919))*r2 + (1/806400*(-96311*a + 215471)*r1 + 1/806400*(-60807*a + 136205)))*r3 + ((1/403200*(172281*a - 384710)*r1 + 1/806400*(686269*a - 1533535))*r2 + (1/134400*(164567*a - 367800)*r1 + 1/268800*(208029*a - 464435))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/403200*(15631*a - 35003)*r1 + 1/3225600*(283459*a - 634201))*r2 + (1/806400*(93308*a - 208747)*r1 + 1/3225600*(264165*a - 591619)))*r3 + ((1/3225600*(-1283123*a + 2865325)*r1 + 1/3225600*(-2906251*a + 6495025))*r2 + (1/1075200*(-1275451*a + 2850665)*r1 + 1/1075200*(-903601*a + 2017675))))*t + (((1/3225600*(12876*a - 28795)*r1 + 1/6451200*(86879*a - 194175))*r2 + (1/129024*(1767*a - 3949)*r1 + 1/1290240*(18331*a - 40979)))*r3 + ((1/2150400*(-87977*a + 196665)*r1 + 1/6451200*(-889823*a + 1990675))*r2 + (1/2150400*(-301603*a + 674705)*r1 + 1/2150400*(-312987*a + 700055)))))))*b3 + ((((((1/3225600*(4609*a - 10301)*r1 + 1/1612800*(18102*a - 40475))*r2 + (1/3225600*(-44943*a + 100505)*r1 + 1/1612800*(2131*a - 4762)))*r3 + ((1/3225600*(-47213*a + 105585)*r1 + 1/1612800*(-185477*a + 414760))*r2 + (1/1075200*(153519*a - 343265)*r1 + 1/179200*(-2424*a + 5425))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/12902400*(-33513*a + 74921)*r1 + 1/12902400*(-76193*a + 170349))*r2 + (1/6451200*(64093*a - 143331)*r1 + 1/12902400*(-5515*a + 12299)))*r3 + ((1/12902400*(343347*a - 767815)*r1 + 1/12902400*(780637*a - 1745725))*r2 + (1/1075200*(-109468*a + 244765)*r1 + 1/614400*(2683*a - 6015))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/403200*(-19607*a + 43840)*r1 + 1/1612800*(935671*a - 2092245))*r2 + (1/230400*(106527*a - 238205)*r1 + 1/1612800*(443143*a - 990925)))*r3 + ((1/161280*(80367*a - 179693)*r1 + 1/322560*(-1917551*a + 4287877))*r2 + (1/107520*(-509401*a + 1139087)*r1 + 1/107520*(-302721*a + 676939))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/1290240*(-34231*a + 76551)*r1 + 1/1290240*(-542719*a + 1213573))*r2 + (1/3225600*(-1278622*a + 2859135)*r1 + 1/6451200*(-1594507*a + 3565525)))*r3 + ((1/184320*(50107*a - 112059)*r1 + 1/1290240*(5561195*a - 12435577))*r2 + (1/215040*(873461*a - 1953184)*r1 + 1/430080*(1089245*a - 2435739))))*t + (((1/2580480*(117853*a - 263529)*r1 + 1/12902400*(-1841967*a + 4118785))*r2 + (1/6451200*(69483*a - 155360)*r1 + 1/12902400*(-1880113*a + 4204055)))*r3 + ((1/2580480*(-1207635*a + 2700383)*r1 + 1/2580480*(3774911*a - 8441073))*r2 + (1/430080*(-47468*a + 106127)*r1 + 1/860160*(1284367*a - 2871937)))))*b4 + ((((1/806400*(181843*a - 406675)*r1 + 1/403200*(-1084859*a + 2425815))*r2 + (1/806400*(-1729193*a + 3866545)*r1 + 1/201600*(-256901*a + 574425)))*r3 + ((1/23040*(-53243*a + 119051)*r1 + 1/11520*(317613*a - 710213))*r2 + (1/7680*(168751*a - 377343)*r1 + 1/192*(2507*a - 5606))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/1075200*(132307*a - 295775)*r1 + 1/322560*(629263*a - 1407065))*r2 + (1/645120*(1186027*a - 2651995)*r1 + 1/806400*(924362*a - 2066835)))*r3 + ((1/92160*(-116189*a + 259825)*r1 + 1/46080*(-921141*a + 2059763))*r2 + (1/30720*(-578717*a + 1294069)*r1 + 1/1536*(-18041*a + 40342))))*t + (((1/1290240*(-273269*a + 611041)*r1 + 1/3225600*(2135571*a - 4775285))*r2 + (1/6451200*(-322111*a + 720275)*r1 + 1/1612800*(1089879*a - 2437070)))*r3 + ((1/184320*(400021*a - 894481)*r1 + 1/92160*(-625229*a + 1398067))*r2 + (1/61440*(31437*a - 70289)*r1 + 1/15360*(-106362*a + 237833))))))*b2 + (((((1/1612800*(-250617*a + 560425)*r1 + 1/80640*(28406*a - 63515))*r2 + (1/322560*(140107*a - 313279)*r1 + 1/403200*(-177513*a + 396955)))*r3 + ((1/107520*(171195*a - 382859)*r1 + 1/8960*(-32343*a + 72314))*r2 + (1/107520*(-478573*a + 1070049)*r1 + 1/13440*(60629*a - 135593))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(-379251*a + 847895)*r1 + 1/3225600*(-791189*a + 1769055))*r2 + (1/6451200*(-1611659*a + 3603575)*r1 + 1/3225600*(-469573*a + 1049805)))*r3 + ((1/430080*(259121*a - 579165)*r1 + 1/71680*(180171*a - 402825))*r2 + (1/430080*(1101033*a - 2461685)*r1 + 1/215040*(320837*a - 717065))))*t + (((1/2580480*(134829*a - 301489)*r1 + 1/6451200*(586499*a - 1311445))*r2 + (1/12902400*(-119501*a + 267265)*r1 + 1/1290240*(414489*a - 926833)))*r3 + ((1/860160*(-460523*a + 1029799)*r1 + 1/143360*(-133553*a + 298631))*r2 + (1/860160*(81623*a - 182587)*r1 + 1/430080*(-1415741*a + 3165777)))))*b4 + ((((1/403200*(290631*a - 649895)*r1 + 1/403200*(-658717*a + 1472975))*r2 + (1/134400*(-270747*a + 605425)*r1 + 1/134400*(274467*a - 613745)))*r3 + ((1/3840*(-28363*a + 63427)*r1 + 1/3840*(64287*a - 143741))*r2 + (1/1280*(26423*a - 59081)*r1 + 1/1280*(-26785*a + 59899))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/322560*(87891*a - 196519)*r1 + 1/1612800*(1834753*a - 4102795))*r2 + (1/537600*(622903*a - 1392925)*r1 + 1/107520*(72549*a - 162215)))*r3 + ((1/15360*(-42887*a + 95875)*r1 + 1/15360*(-179063*a + 400365))*r2 + (1/15360*(-182377*a + 407775)*r1 + 1/3072*(-21241*a + 47483))))*t + (((1/645120*(-156337*a + 349589)*r1 + 1/3225600*(-1359953*a + 3040995))*r2 + (1/1075200*(46127*a - 103125)*r1 + 1/215040*(-320365*a + 716367)))*r3 + ((1/6144*(15257*a - 34117)*r1 + 1/30720*(132719*a - 296765))*r2 + (1/30720*(-13501*a + 30195)*r1 + 1/6144*(93793*a - 209731)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 372620))*r2 + (1/33600*(39547*a - 88430)*r1 + 1/40320*(2155*a - 4818)))*r3 + ((1/40320*(-573317*a + 1281958)*r1 + 1/40320*(-341529*a + 763702))*r2 + (1/6720*(-81039*a + 181204)*r1 + 1/13440*(-7377*a + 16504))))*t^3 + (((1/806400*(-452131*a + 1010995)*r1 + 1/806400*(73777*a - 164955))*r2 + (1/403200*(91822*a - 205325)*r1 + 1/806400*(586671*a - 1311845)))*r3 + ((1/161280*(926593*a - 2071929)*r1 + 1/161280*(-151175*a + 338053))*r2 + (1/26880*(-62732*a + 140271)*r1 + 1/53760*(-400771*a + 896153))))*t^2 + (((1/1612800*(-2001677*a + 4475915)*r1 + 1/1612800*(-1317139*a + 2945215))*r2 + (1/806400*(-865709*a + 1935790)*r1 + 1/537600*(-360371*a + 805815)))*r3 + ((1/322560*(4102043*a - 9172373)*r1 + 1/322560*(2699353*a - 6036021))*r2 + (1/53760*(591347*a - 1322272)*r1 + 1/107520*(738585*a - 1651549))))*t + (((1/1612800*(452131*a - 1010995)*r1 + 1/1612800*(-73777*a + 164955))*r2 + (1/806400*(-91822*a + 205325)*r1 + 1/1612800*(-586671*a + 1311845)))*r3 + ((1/322560*(-926593*a + 2071929)*r1 + 1/322560*(151175*a - 338053))*r2 + (1/53760*(62732*a - 140271)*r1 + 1/107520*(400771*a - 896153))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/4838400*(-153805*a + 343917)*r1 + 1/9676800*(-279195*a + 624217))*r2 + (1/3225600*(-160685*a + 359241)*r1 + 1/645120*(-41251*a + 92243)))*r3 + ((1/1612800*(525279*a - 1174765)*r1 + 1/3225600*(953317*a - 2132715))*r2 + (1/3225600*(1646029*a - 3682005)*r1 + 1/1075200*(704433*a - 1575445))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/12902400*(403925*a - 903216)*r1 + 1/38707200*(1289669*a - 2883505))*r2 + (1/12902400*(645600*a - 1443449)*r1 + 1/4300800*(296855*a - 663819)))*r3 + ((1/12902400*(-4138581*a + 9255620)*r1 + 1/12902400*(-4403847*a + 9851195))*r2 + (1/2580480*(-1322764*a + 2958737)*r1 + 1/12902400*(-9124981*a + 20407025))))*t + (((1/77414400*(247993*a - 554633)*r1 + 1/38707200*(153875*a - 344016))*r2 + (1/25804800*(6481*a - 14423)*r1 + 1/2150400*(26827*a - 59989)))*r3 + ((1/25804800*(-847259*a + 1893935)*r1 + 1/12902400*(-525517*a + 1175250))*r2 + (1/25804800*(-66221*a + 148295)*r1 + 1/6451200*(-824739*a + 1844090)))))*b4 + ((((1/2419200*(356612*a - 797629)*r1 + 1/2419200*(323603*a - 724188))*r2 + (1/806400*(186248*a - 416687)*r1 + 1/806400*(239119*a - 534854)))*r3 + ((1/806400*(-1218322*a + 2723555)*r1 + 1/806400*(-1106087*a + 2471540))*r2 + (1/806400*(-1909396*a + 4267385)*r1 + 1/806400*(-2450857*a + 5478750))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 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231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/38707200*(-4020503*a + 8987732)*r1 + 1/38707200*(-5407775*a + 12089979))*r2 + (1/12902400*(-2438867*a + 5452674)*r1 + 1/12902400*(-2864485*a + 6403439)))*r3 + ((1/12902400*(13727721*a - 30708640)*r1 + 1/4300800*(6155419*a - 13768275))*r2 + (1/12902400*(24985291*a - 55884190)*r1 + 1/12902400*(29341021*a - 65637555))))*t + (((1/15482880*(-118451*a + 264762)*r1 + 1/19353600*(-164815*a + 368603))*r2 + (1/25804800*(-403592*a + 902537)*r1 + 1/12902400*(-193016*a + 431595)))*r3 + ((1/25804800*(2022283*a - 4523160)*r1 + 1/1290240*(112615*a - 251756))*r2 + (1/5160960*(827194*a - 1849319)*r1 + 1/12902400*(1977884*a - 4422785)))))*b4 + ((((1/537600*(-270169*a + 604405)*r1 + 1/268800*(-168360*a + 376619))*r2 + (1/1612800*(-1505255*a + 3366917)*r1 + 1/806400*(-755934*a + 1691305)))*r3 + ((1/1612800*(8308749*a - 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2558)*r1 + 1/3225600*(130213*a - 291175))*r2 + (1/645120*(-33585*a + 75107)*r1 + 1/3225600*(180031*a - 402589)))*r3 + ((1/806400*(-35167*a + 78675)*r1 + 1/3225600*(-1334309*a + 2983615))*r2 + (1/1075200*(573639*a - 1282585)*r1 + 1/358400*(-204983*a + 458365))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 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1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/403200*(284433*a - 636020)*r1 + 1/403200*(1098184*a - 2455625))*r2 + (1/403200*(1516596*a - 3391225)*r1 + 1/806400*(1435969*a - 3210985)))*r3 + ((1/80640*(-582900*a + 1303471)*r1 + 1/80640*(-2250589*a + 5032598))*r2 + (1/26880*(-1036025*a + 2316668)*r1 + 1/53760*(-980933*a + 2193557))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 235780))*r2 + (1/3225600*(-476387*a + 1065205)*r1 + 1/134400*(195403*a - 436935)))*r3 + ((1/645120*(-1514701*a + 3386895)*r1 + 1/13440*(-72031*a + 161070))*r2 + (1/215040*(325453*a - 727675)*r1 + 1/26880*(-400459*a + 895455))))*t^2 + (((1/1290240*(-1091381*a + 2440431)*r1 + 1/53760*(-131435*a + 293899))*r2 + (1/6451200*(-20803969*a + 46519335)*r1 + 1/806400*(-1586449*a + 3547465)))*r3 + ((1/1290240*(11183129*a - 25007283)*r1 + 1/161280*(4040387*a - 9034819))*r2 + (1/430080*(14211703*a - 31779073)*r1 + 1/53760*(1083733*a - 2423413))))*t + (((1/1290240*(82589*a - 184681)*r1 + 1/6451200*(-2939631*a + 6573235))*r2 + (1/6451200*(-1028037*a + 2298785)*r1 + 1/3225600*(-1089632*a + 2436475)))*r3 + ((1/1290240*(-846291*a + 1892459)*r1 + 1/1290240*(6024425*a - 13471269))*r2 + (1/430080*(702257*a - 1570393)*r1 + 1/71680*(248121*a - 554816)))))*b4 + ((((1/403200*(-1319031*a + 2949455)*r1 + 1/403200*(-5092929*a + 11388305))*r2 + (1/403200*(-7033319*a + 15727075)*r1 + 1/403200*(-3329597*a + 7445325)))*r3 + ((1/11520*(386167*a - 863527)*r1 + 1/11520*(1491057*a - 3334153))*r2 + (1/3840*(686381*a - 1534809)*r1 + 1/3840*(324931*a - 726595))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 308720)*r1 + 1/33600*(-226543*a + 506565)))*r3 + ((1/23040*(250885*a - 560981)*r1 + 1/960*(23859*a - 53351))*r2 + (1/3840*(-26949*a + 60257)*r1 + 1/960*(66325*a - 148307))))*t^2 + (((1/1612800*(6326493*a - 14146525)*r1 + 1/80640*(914313*a - 2044493))*r2 + (1/161280*(2411999*a - 5393435)*r1 + 1/403200*(3678521*a - 8225505)))*r3 + ((1/46080*(-1852187*a + 4141735)*r1 + 1/11520*(-1338417*a + 2992837))*r2 + (1/3840*(-588467*a + 1315868)*r1 + 1/3840*(-358983*a + 802735))))*t + (((1/645120*(-191479*a + 428161)*r1 + 1/1075200*(2272057*a - 5080505))*r2 + (1/3225600*(2383877*a - 5330695)*r1 + 1/3225600*(5053233*a - 11299565)))*r3 + ((1/92160*(280291*a - 626773)*r1 + 1/92160*(-1995559*a + 4462247))*r2 + (1/30720*(-232639*a + 520213)*r1 + 1/30720*(-493147*a + 1102711))))))*b2 + (((((1/1612800*(-5623817*a + 12575255)*r1 + 1/80640*(-13540*a + 30283))*r2 + (1/322560*(-645565*a + 1443547)*r1 + 1/806400*(-5498751*a + 12295675)))*r3 + ((1/107520*(3841739*a - 8590709)*r1 + 1/26880*(46223*a - 103488))*r2 + (1/107520*(2204911*a - 4930881)*r1 + 1/53760*(3756283*a - 8399767))))*t^3 + (((1/1075200*(-865499*a + 1935325)*r1 + 1/322560*(-457531*a + 1023081))*r2 + (1/215040*(-542853*a + 1213855)*r1 + 1/201600*(-190547*a + 426085)))*r3 + ((1/215040*(1773727*a - 3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(15021569*a - 33589415)*r1 + 1/3225600*(2825941*a - 6319255))*r2 + (1/6451200*(14469731*a - 32355785)*r1 + 1/1612800*(8212211*a - 18363225)))*r3 + ((1/143360*(-3420477*a + 7648875)*r1 + 1/215040*(-1930309*a + 4317275))*r2 + (1/430080*(-9884289*a + 22104155)*r1 + 1/53760*(-2804921*a + 6272450))))*t + (((1/2580480*(1725029*a - 3857283)*r1 + 1/6451200*(-579661*a + 1296165))*r2 + (1/12902400*(4358219*a - 9744925)*r1 + 1/645120*(861798*a - 1927045)))*r3 + ((1/860160*(-5892047*a + 13175249)*r1 + 1/143360*(131991*a - 295159))*r2 + (1/860160*(-2977265*a + 6656983)*r1 + 1/215040*(-2943569*a + 6582186)))))*b4 + ((((1/403200*(6520101*a - 14579755)*r1 + 1/403200*(313633*a - 701705))*r2 + (1/67200*(623619*a - 1394540)*r1 + 1/134400*(4250157*a - 9503965)))*r3 + ((1/3840*(-636305*a + 1422847)*r1 + 1/3840*(-30611*a + 68499))*r2 + (1/640*(-60860*a + 136097)*r1 + 1/1280*(-414779*a + 927499))))*t^3 + (((1/201600*(752571*a - 1682830)*r1 + 1/806400*(5304619*a - 11861375))*r2 + (1/268800*(3146999*a - 7036835)*r1 + 1/268800*(1178013*a - 2634205)))*r3 + ((1/3840*(-146887*a + 328455)*r1 + 1/2560*(-172559*a + 385851))*r2 + (1/7680*(-921349*a + 2060189)*r1 + 1/1536*(-68977*a + 154241))))*t^2 + (((1/161280*(-1741551*a + 3894371)*r1 + 1/1612800*(-6551407*a + 14650855))*r2 + (1/537600*(-5591337*a + 12503225)*r1 + 1/107520*(-2538957*a + 5677537)))*r3 + ((1/3840*(424903*a - 950140)*r1 + 1/15360*(639369*a - 1429865))*r2 + (1/15360*(1636999*a - 3660675)*r1 + 1/15360*(3716729*a - 8311165))))*t + (((1/322560*(-999988*a + 2236073)*r1 + 1/460800*(191981*a - 429285))*r2 + (1/1075200*(-1684573*a + 3766735)*r1 + 1/215040*(-1332139*a + 2978811)))*r3 + ((1/3072*(97589*a - 218218)*r1 + 1/30720*(-131149*a + 293285))*r2 + (1/6144*(98639*a - 220557)*r1 + 1/6144*(390011*a - 872099)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(2303859*a - 5151520)*r1 + 1/2419200*(-1613978*a + 3608915))*r2 + (1/115200*(77989*a - 174385)*r1 + 1/806400*(-1304083*a + 2915940)))*r3 + ((1/53760*(-524634*a + 1173107)*r1 + 1/10752*(73507*a - 164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 5578795))*r2 + (1/201600*(-632894*a + 1415205)*r1 + 1/806400*(6047671*a - 13523015)))*r3 + ((1/161280*(7298645*a - 16320229)*r1 + 1/161280*(-5112897*a + 11432773))*r2 + (1/13440*(432337*a - 966732)*r1 + 1/53760*(-4131275*a + 9237763))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/1612800*(3561431*a - 7963615)*r1 + 1/1612800*(-2494887*a + 5578795))*r2 + (1/403200*(632894*a - 1415205)*r1 + 1/1612800*(-6047671*a + 13523015)))*r3 + ((1/322560*(-7298645*a + 16320229)*r1 + 1/322560*(5112897*a - 11432773))*r2 + (1/26880*(-432337*a + 966732)*r1 + 1/107520*(4131275*a - 9237763))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/161280*(-20519*a + 45881)*r2 + 1/645120*(299875*a - 670539))*r3 + (1/161280*(210269*a - 470185)*r2 + 1/215040*(-1024243*a + 2290275))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/19353600*(157589*a - 352325)*r1 + 1/19353600*(246611*a - 551361))*r2 + (1/3225600*(35158*a - 78601)*r1 + 1/6451200*(119113*a - 266303)))*r3 + ((1/6451200*(-538179*a + 1203595)*r1 + 1/6451200*(-842221*a + 1883535))*r2 + (1/3225600*(-360194*a + 805565)*r1 + 1/6451200*(-1220341*a + 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(-654623*a + 1463561)*r1 + 1/77414400*(-867231*a + 1938893))*r2 + (1/6451200*(-68033*a + 152098)*r1 + 1/25804800*(-462207*a + 1033357)))*r3 + ((1/25804800*(2235609*a - 4999735)*r1 + 1/1720320*(197447*a - 441573))*r2 + (1/6451200*(696997*a - 1558820)*r1 + 1/25804800*(4735403*a - 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(-182685*a + 408571)*r1 + 1/4838400*(-285881*a + 639347))*r2 + (1/268800*(-13585*a + 30383)*r1 + 1/1612800*(-138079*a + 308813)))*r3 + ((1/1612800*(624111*a - 1395325)*r1 + 1/107520*(65109*a - 145567))*r2 + (1/806400*(417707*a - 933835)*r1 + 1/64512*(56607*a - 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(758877*a - 1697197)*r1 + 1/2764800*(143617*a - 321191))*r2 + (1/3225600*(157727*a - 352758)*r1 + 1/6451200*(535807*a - 1198325)))*r3 + ((1/6451200*(-2592551*a + 5796195)*r1 + 1/6451200*(-3434441*a + 7678415))*r2 + (1/3225600*(-1616573*a + 3614050)*r1 + 1/6451200*(-5491507*a + 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(-33397*a + 74654)*r1 + 1/3225600*(-54471*a + 121769))*r2 + (1/3225600*(-109267*a + 244292)*r1 + 1/1612800*(-42364*a + 94697)))*r3 + ((1/1075200*(114031*a - 255070)*r1 + 1/645120*(111595*a - 249621))*r2 + (1/645120*(223891*a - 500724)*r1 + 1/1612800*(433934*a - 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(110158*a - 246225)*r1 + 1/12902400*(225033*a - 503057))*r2 + (1/12902400*(378609*a - 846436)*r1 + 1/6451200*(139861*a - 312615)))*r3 + ((1/12902400*(-1128274*a + 2523985)*r1 + 1/12902400*(-2305161*a + 5156185))*r2 + (1/12902400*(-3878733*a + 8675020)*r1 + 1/921600*(-204641*a + 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(38709*a - 86590)*r1 + 1/40320*(3157*a - 7062))*r2 + (1/268800*(42224*a - 94435)*r1 + 1/806400*(98203*a - 219675)))*r3 + ((1/806400*(-396787*a + 886960)*r1 + 1/403200*(-323599*a + 723415))*r2 + (1/268800*(-432748*a + 967515)*r1 + 1/268800*(-335539*a + 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-127672*a + 285619)*r1 + 1/1612800*(-130425*a + 291746))*r2 + (1/3225600*(-438902*a + 981661)*r1 + 1/3225600*(-324193*a + 725259)))*r3 + ((1/3225600*(1308782*a - 2925405)*r1 + 1/1612800*(1336872*a - 2988595))*r2 + (1/1075200*(1499474*a - 3352315)*r1 + 1/1075200*(1107769*a - 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/403200*(-50958*a + 113945)*r1 + 1/1612800*(-621369*a + 1389425))*r2 + (1/1612800*(-506229*a + 1131965)*r1 + 1/1612800*(-856987*a + 1916275)))*r3 + ((1/80640*(104436*a - 233531)*r1 + 1/64512*(254693*a - 569509))*r2 + (1/107520*(345831*a - 773303)*r1 + 1/107520*(585449*a - 1309113))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/6451200*(1042957*a - 2332115)*r1 + 1/6451200*(2346521*a - 5246985))*r2 + (1/3225600*(1145469*a - 2561350)*r1 + 1/1290240*(677911*a - 1515851)))*r3 + ((1/1290240*(-2137497*a + 4779647)*r1 + 1/1290240*(-4809065*a + 10753377))*r2 + (1/43008*(-156505*a + 349956)*r1 + 1/430080*(-2315577*a + 5177821))))*t + (((1/4300800*(112713*a - 252035)*r1 + 1/12902400*(215741*a - 482405))*r2 + (1/6451200*(467866*a - 1046175)*r1 + 1/2580480*(-15891*a + 35531)))*r3 + ((1/2580480*(-692983*a + 1549557)*r1 + 1/2580480*(-442109*a + 988589))*r2 + (1/430080*(-319604*a + 714663)*r1 + 1/860160*(54261*a - 121349)))))*b4 + ((((1/33600*(19693*a - 44035)*r1 + 1/403200*(720387*a - 1610845))*r2 + (1/403200*(586909*a - 1312375)*r1 + 1/403200*(993541*a - 2221635)))*r3 + ((1/2880*(-17297*a + 38677)*r1 + 1/11520*(-210909*a + 471607))*r2 + (1/3840*(-57277*a + 128075)*r1 + 1/3840*(-96961*a + 216811))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/806400*(-604582*a + 1351895)*r1 + 1/1612800*(-2720443*a + 6083125))*r2 + (1/1612800*(-2656021*a + 5939065)*r1 + 1/1612800*(-3929679*a + 8787085)))*r3 + ((1/23040*(177007*a - 395798)*r1 + 1/46080*(796469*a - 1780959))*r2 + (1/15360*(259203*a - 579595)*r1 + 1/15360*(383503*a - 857537))))*t + (((1/1612800*(-196011*a + 438290)*r1 + 1/645120*(-50015*a + 111833))*r2 + (1/3225600*(-1084759*a + 2425535)*r1 + 1/3225600*(92069*a - 205835)))*r3 + ((1/46080*(57386*a - 128319)*r1 + 1/92160*(73213*a - 163711))*r2 + (1/30720*(105861*a - 236713)*r1 + 1/10240*(-2995*a + 6697))))))*b2 + (((((1/1612800*(1160931*a - 2595925)*r1 + 1/806400*(963217*a - 2153815))*r2 + (1/179200*(184523*a - 412605)*r1 + 1/268800*(634271*a - 1418275)))*r3 + ((1/322560*(-2379239*a + 5320169)*r1 + 1/161280*(-1974061*a + 4414179))*r2 + (1/107520*(-1134509*a + 2536883)*r1 + 1/53760*(-1299895*a + 2906659))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(-4902431*a + 10962185)*r1 + 1/1612800*(-1845003*a + 4125545))*r2 + (1/2150400*(-2544997*a + 5690775)*r1 + 1/537600*(-1158313*a + 2590070)))*r3 + ((1/1290240*(10047155*a - 22466221)*r1 + 1/64512*(756247*a - 1691037))*r2 + (1/143360*(1738611*a - 3887705)*r1 + 1/107520*(2373879*a - 5308168))))*t + (((1/2580480*(-64899*a + 145117)*r1 + 1/3225600*(-287741*a + 643415))*r2 + (1/4300800*(-373219*a + 834545)*r1 + 1/215040*(-21946*a + 49073)))*r3 + ((1/2580480*(664947*a - 1486885)*r1 + 1/645120*(589709*a - 1318615))*r2 + (1/860160*(764863*a - 1710285)*r1 + 1/215040*(224876*a - 502835)))))*b4 + ((((1/40320*(-134591*a + 300956)*r1 + 1/100800*(-558353*a + 1248510))*r2 + (1/67200*(-320891*a + 717530)*r1 + 1/13440*(-147067*a + 328853)))*r3 + ((1/1920*(65674*a - 146851)*r1 + 1/960*(54490*a - 121843))*r2 + (1/1920*(93948*a - 210073)*r1 + 1/1920*(215285*a - 481391))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/161280*(568355*a - 1270884)*r1 + 1/403200*(2139007*a - 4782955))*r2 + (1/268800*(1475274*a - 3298805)*r1 + 1/53760*(537149*a - 1201105)))*r3 + ((1/7680*(-277330*a + 620127)*r1 + 1/3840*(-208747*a + 466771))*r2 + (1/2560*(-143973*a + 321932)*r1 + 1/2560*(-262103*a + 586079))))*t + (((1/1612800*(188057*a - 420470)*r1 + 1/806400*(333587*a - 745935))*r2 + (1/537600*(216344*a - 483765)*r1 + 1/537600*(254389*a - 568805)))*r3 + ((1/15360*(-18352*a + 41037)*r1 + 1/1536*(-6511*a + 14559))*r2 + (1/5120*(-21113*a + 47210)*r1 + 1/15360*(-74477*a + 166537)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-100343*a + 224285)*r1 + 1/4838400*(-62612*a + 139977))*r2 + (1/6451200*(-30133*a + 67331)*r1 + 1/3225600*(-47923*a + 107127)))*r3 + ((1/6451200*(342597*a - 766375)*r1 + 1/1612800*(213822*a - 478225))*r2 + (1/6451200*(308549*a - 690435)*r1 + 1/3225600*(490919*a - 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(521741*a - 1166303)*r1 + 1/38707200*(385821*a - 862507))*r2 + (1/25804800*(122923*a - 274681)*r1 + 1/3225600*(46253*a - 103392)))*r3 + ((1/25804800*(-1781567*a + 3984885)*r1 + 1/2580480*(-263503*a + 589369))*r2 + (1/25804800*(-1258739*a + 2816545)*r1 + 1/1075200*(-157936*a + 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(8307*a - 18587)*r1 + 1/2419200*(145153*a - 324673))*r2 + (1/50400*(1091*a - 2442)*r1 + 1/806400*(55543*a - 124267)))*r3 + ((1/403200*(-99382*a + 222105)*r1 + 1/53760*(-33065*a + 73917))*r2 + (1/806400*(-179081*a + 400075)*r1 + 1/161280*(-113901*a + 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(-302379*a + 676463)*r1 + 1/9676800*(-447203*a + 1000363))*r2 + (1/806400*(-17803*a + 39846)*r1 + 1/3225600*(-214439*a + 479755)))*r3 + ((1/1612800*(516702*a - 1154915)*r1 + 1/3225600*(1528179*a - 3416015))*r2 + (1/460800*(104357*a - 233155)*r1 + 1/3225600*(2198723*a - 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(7641*a - 17047)*r1 + 1/3225600*(55955*a - 125067))*r2 + (1/3225600*(110097*a - 246121)*r1 + 1/460800*(10807*a - 24151)))*r3 + ((1/3225600*(-78089*a + 175095)*r1 + 1/645120*(-114615*a + 256447))*r2 + (1/645120*(-225565*a + 504549)*r1 + 1/3225600*(-774649*a + 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(-11736*a + 26165)*r1 + 1/12902400*(-246275*a + 550471))*r2 + (1/6451200*(-209485*a + 468289)*r1 + 1/12902400*(-185689*a + 414825)))*r3 + ((1/6451200*(119836*a - 268945)*r1 + 1/12902400*(2522403*a - 5643335))*r2 + (1/6451200*(2145897*a - 4800125)*r1 + 1/12902400*(1900657*a - 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(-8837*a + 19845)*r1 + 1/16128*(-1297*a + 2903))*r2 + (1/806400*(-127621*a + 285525)*r1 + 1/57600*(-6261*a + 14015)))*r3 + ((1/806400*(90911*a - 202655)*r1 + 1/201600*(166281*a - 371600))*r2 + (1/268800*(436149*a - 974905)*r1 + 1/67200*(74923*a - 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(27129*a - 60997)*r1 + 1/1612800*(142719*a - 319403))*r2 + (1/3225600*(485645*a - 1086573)*r1 + 1/1612800*(107541*a - 240881)))*r3 + ((1/3225600*(-279381*a + 622265)*r1 + 1/403200*(-365909*a + 817750))*r2 + (1/1075200*(-1659767*a + 3709875)*r1 + 1/134400*(-91974*a + 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/1612800*(1231*a - 2755)*r1 + 1/403200*(123603*a - 276385))*r2 + (1/1612800*(288867*a - 645935)*r1 + 1/806400*(262133*a - 586145)))*r3 + ((1/322560*(-2559*a + 5747)*r1 + 1/80640*(-253333*a + 566465))*r2 + (1/35840*(-65787*a + 147103)*r1 + 1/17920*(-59697*a + 133489))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(-175751*a + 392995)*r1 + 1/179200*(-56483*a + 126300))*r2 + (1/6451200*(-1835169*a + 4103585)*r1 + 1/645120*(-158819*a + 355129)))*r3 + ((1/1290240*(360363*a - 805871)*r1 + 1/322560*(1041881*a - 2329704))*r2 + (1/430080*(1253767*a - 2803495)*r1 + 1/215040*(542557*a - 1213219))))*t + (((1/12902400*(-556247*a + 1243815)*r1 + 1/3225600*(-240502*a + 537775))*r2 + (1/12902400*(-2633021*a + 5887605)*r1 + 1/1290240*(82713*a - 184951)))*r3 + ((1/2580480*(1139995*a - 2549091)*r1 + 1/645120*(492872*a - 1102103))*r2 + (1/860160*(1798683*a - 4022003)*r1 + 1/430080*(-282507*a + 631721)))))*b4 + ((((1/403200*(-1443*a + 3215)*r1 + 1/201600*(-286628*a + 640915))*r2 + (1/403200*(-334957*a + 748975)*r1 + 1/201600*(-303929*a + 679590)))*r3 + ((1/11520*(425*a - 949)*r1 + 1/5760*(83916*a - 187643))*r2 + (1/3840*(32689*a - 73095)*r1 + 1/640*(9887*a - 22108))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(101926*a - 227895)*r1 + 1/806400*(1178802*a - 2635855))*r2 + (1/403200*(531952*a - 1189465)*r1 + 1/806400*(920766*a - 2058845)))*r3 + ((1/23040*(-29845*a + 66734)*r1 + 1/23040*(-345118*a + 771711))*r2 + (1/7680*(-103827*a + 232165)*r1 + 1/7680*(-89860*a + 200933))))*t + (((1/1612800*(322448*a - 721005)*r1 + 1/322560*(111522*a - 249367))*r2 + (1/403200*(381554*a - 853165)*r1 + 1/1612800*(-479401*a + 1071940)))*r3 + ((1/46080*(-94403*a + 211092)*r1 + 1/46080*(-163250*a + 365039))*r2 + (1/15360*(-148943*a + 333047)*r1 + 1/15360*(46785*a - 104614))))))*b2 + (((((1/806400*(-697449*a + 1559555)*r1 + 1/403200*(-284663*a + 636530))*r2 + (1/134400*(-62933*a + 140725)*r1 + 1/134400*(-349744*a + 782055)))*r3 + ((1/161280*(1429411*a - 3196261)*r1 + 1/80640*(583457*a - 1304676))*r2 + (1/960*(4607*a - 10302)*r1 + 1/3840*(102400*a - 228973))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/3225600*(3013519*a - 6738475)*r1 + 1/1612800*(1065204*a - 2381885))*r2 + (1/537600*(334579*a - 748150)*r1 + 1/537600*(1350554*a - 3019945)))*r3 + ((1/645120*(-6176149*a + 13810289)*r1 + 1/322560*(-2183294*a + 4882095))*r2 + (1/21504*(-137156*a + 306699)*r1 + 1/107520*(-2767946*a + 6189309))))*t + (((1/1290240*(190191*a - 425279)*r1 + 1/3225600*(381788*a - 853715))*r2 + (1/358400*(71071*a - 158920)*r1 + 1/215040*(68296*a - 152715)))*r3 + ((1/1290240*(-1948833*a + 4357745)*r1 + 1/645120*(-782474*a + 1749625))*r2 + (1/215040*(-436958*a + 977065)*r1 + 1/215040*(-699828*a + 1564855)))))*b4 + ((((1/80640*(323449*a - 723253)*r1 + 1/201600*(660133*a - 1476075))*r2 + (1/134400*(291901*a - 652685)*r1 + 1/6720*(81099*a - 181343)))*r3 + ((1/1280*(-52609*a + 117637)*r1 + 1/1920*(-64423*a + 144053))*r2 + (1/3840*(-85461*a + 191093)*r1 + 1/960*(-118717*a + 265459))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/322560*(-1397539*a + 3124983)*r1 + 1/806400*(-2470247*a + 5523545))*r2 + (1/537600*(-1551839*a + 3469935)*r1 + 1/26880*(-313165*a + 700257)))*r3 + ((1/15360*(681929*a - 1524837)*r1 + 1/7680*(241073*a - 539051))*r2 + (1/5120*(151445*a - 338637)*r1 + 1/1280*(152809*a - 341691))))*t + (((1/3225600*(-2204767*a + 4929835)*r1 + 1/1612800*(-885277*a + 1979595))*r2 + (1/1075200*(-988759*a + 2210935)*r1 + 1/67200*(-98964*a + 221285)))*r3 + ((1/30720*(215161*a - 481117)*r1 + 1/3072*(17279*a - 38637))*r2 + (1/10240*(96493*a - 215765)*r1 + 1/3840*(57947*a - 129574)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(-400513*a + 895450)*r1 + 1/4838400*(-433429*a + 968997))*r2 + (1/1075200*(-87107*a + 194731)*r1 + 1/1612800*(-267373*a + 597771)))*r3 + ((1/1612800*(1367798*a - 3058875)*r1 + 1/1612800*(1480177*a - 3310325))*r2 + (1/3225600*(2677107*a - 5987375)*r1 + 1/1612800*(2739287*a - 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(1613914*a - 3608317)*r1 + 1/38707200*(3034551*a - 6784097))*r2 + (1/6451200*(481221*a - 1075774)*r1 + 1/12902400*(2181177*a - 4876483)))*r3 + ((1/6451200*(-5511718*a + 12326135)*r1 + 1/2580480*(-2072577*a + 4635247))*r2 + (1/2150400*(-1643267*a + 3675230)*r1 + 1/12902400*(-22346557*a + 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(1857093*a - 4153403)*r1 + 1/2419200*(1004843*a - 2247353))*r2 + (1/1612800*(605797*a - 1354959)*r1 + 1/806400*(619857*a - 1386347)))*r3 + ((1/1612800*(-6344413*a + 14183635)*r1 + 1/53760*(-228865*a + 511643))*r2 + (1/1612800*(-6209387*a + 13880305)*r1 + 1/161280*(-1270611*a + 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(-935430*a + 2092087)*r1 + 1/4838400*(-1758758*a + 3933589))*r2 + (1/537600*(-185927*a + 415859)*r1 + 1/3225600*(-2528359*a + 5654795)))*r3 + ((1/806400*(3195721*a - 7144405)*r1 + 1/1612800*(6008777*a - 13432650))*r2 + (1/1612800*(5717267*a - 12780085)*r1 + 1/3225600*(25913683*a - 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(87821*a - 196271)*r1 + 1/3225600*(636857*a - 1423807))*r2 + (1/3225600*(1146763*a - 2563941)*r1 + 1/3225600*(428865*a - 958427)))*r3 + ((1/806400*(-449681*a + 1006035)*r1 + 1/645120*(-1304857*a + 2918383))*r2 + (1/645120*(-2349809*a + 5255007)*r1 + 1/3225600*(-4391729*a + 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(-22595*a + 50491)*r1 + 1/12902400*(-2549145*a + 5698991))*r2 + (1/6451200*(-1976665*a + 4419294)*r1 + 1/4300800*(-469129*a + 1048295)))*r3 + ((1/1433600*(642653*a - 1437945)*r1 + 1/4300800*(8704871*a - 19468905))*r2 + (1/6451200*(20251002*a - 45289945)*r1 + 1/12902400*(14410187*a - 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(-407089*a + 910915)*r1 + 1/268800*(-246073*a + 550395))*r2 + (1/1612800*(-2658821*a + 5946435)*r1 + 1/403200*(-248477*a + 555995)))*r3 + ((1/537600*(1391329*a - 3109035)*r1 + 1/806400*(7566179*a - 16914865))*r2 + (1/537600*(9083033*a - 20307015)*r1 + 1/2800*(17692*a - 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(1309069*a - 2929639)*r1 + 1/3225600*(2954885*a - 6609301))*r2 + (1/6451200*(9165677*a - 20499911)*r1 + 1/1612800*(815345*a - 1824686)))*r3 + ((1/6451200*(-13423627*a + 29991985)*r1 + 1/3225600*(-30285877*a + 67704865))*r2 + (1/2150400*(-31312989*a + 70003655)*r1 + 1/537600*(-2786896*a + 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/403200*(383284*a - 857035)*r1 + 1/201600*(591649*a - 1322965))*r2 + (1/806400*(2217231*a - 4957865)*r1 + 1/201600*(852577*a - 1906405)))*r3 + ((1/80640*(-785508*a + 1756513)*r1 + 1/5760*(-173221*a + 387335))*r2 + (1/17920*(-504895*a + 1128989)*r1 + 1/13440*(-582431*a + 1302373))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(-994197*a + 2223065)*r1 + 1/3225600*(-9291879*a + 20777215))*r2 + (1/806400*(-2483253*a + 5552705)*r1 + 1/645120*(-2713795*a + 6068183)))*r3 + ((1/161280*(2037537*a - 4556177)*r1 + 1/645120*(19043039*a - 42581703))*r2 + (1/53760*(1696411*a - 3793315)*r1 + 1/215040*(9269565*a - 20727649))))*t + (((1/6451200*(-1653071*a + 3696395)*r1 + 1/1612800*(-609251*a + 1362315))*r2 + (1/3225600*(-2237689*a + 5003595)*r1 + 1/322560*(-44793*a + 100162)))*r3 + ((1/1290240*(3387811*a - 7575363)*r1 + 1/161280*(624283*a - 1395937))*r2 + (1/215040*(1528595*a - 3418067)*r1 + 1/107520*(153012*a - 342131)))))*b4 + ((((1/201600*(-888759*a + 1987390)*r1 + 1/100800*(-1371874*a + 3067665))*r2 + (1/201600*(-2570656*a + 5748265)*r1 + 1/100800*(-1976867*a + 4420500)))*r3 + ((1/5760*(260207*a - 581842)*r1 + 1/2880*(401646*a - 898109))*r2 + (1/384*(50174*a - 112193)*r1 + 1/960*(192925*a - 431392))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(1152659*a - 2577500)*r1 + 1/806400*(10772687*a - 24088875))*r2 + (1/201600*(2879041*a - 6437830)*r1 + 1/806400*(15731361*a - 35177155)))*r3 + ((1/5760*(-337469*a + 754606)*r1 + 1/23040*(-3153929*a + 7052421))*r2 + (1/128*(-18731*a + 41884)*r1 + 1/2560*(-511747*a + 1144301))))*t + (((1/1612800*(1916513*a - 4285400)*r1 + 1/322560*(565045*a - 1263461))*r2 + (1/1612800*(5188261*a - 11601050)*r1 + 1/1612800*(1038889*a - 2323225)))*r3 + ((1/46080*(-561091*a + 1254642)*r1 + 1/46080*(-827113*a + 1849489))*r2 + (1/15360*(-506315*a + 1132162)*r1 + 1/15360*(-101379*a + 226691))))))*b2 + (((((1/403200*(-2691567*a + 6018530)*r1 + 1/806400*(-8156561*a + 18238565))*r2 + (1/268800*(-2342941*a + 5238955)*r1 + 1/268800*(-5476013*a + 12244745)))*r3 + ((1/80640*(5516119*a - 12334528)*r1 + 1/161280*(16716317*a - 37379337))*r2 + (1/53760*(4801685*a - 10737127)*r1 + 1/17920*(3740883*a - 8364919))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/1612800*(11244247*a - 25142905)*r1 + 1/3225600*(31404663*a - 70222715))*r2 + (1/1075200*(10834393*a - 24226345)*r1 + 1/1075200*(20521703*a - 45887935)))*r3 + ((1/322560*(-23044057*a + 51528497)*r1 + 1/645120*(-64361711*a + 143919195))*r2 + (1/215040*(-22204313*a + 49651245)*r1 + 1/215040*(-42057487*a + 94044023))))*t + (((1/1290240*(507903*a - 1135705)*r1 + 1/6451200*(6364151*a - 14230775))*r2 + (1/358400*(393161*a - 879140)*r1 + 1/430080*(690881*a - 1544857)))*r3 + ((1/1290240*(-5204211*a + 11637025)*r1 + 1/1290240*(-13042859*a + 29164555))*r2 + (1/215040*(-2417211*a + 5405050)*r1 + 1/430080*(-7079377*a + 15829905)))))*b4 + ((((1/40320*(1248211*a - 2791126)*r1 + 1/100800*(4728244*a - 10572765))*r2 + (1/67200*(2716388*a - 6074085)*r1 + 1/6720*(634867*a - 1419625)))*r3 + ((1/1920*(-609065*a + 1361898)*r1 + 1/320*(-153811*a + 343928))*r2 + (1/1920*(-795282*a + 1778279)*r1 + 1/480*(-464677*a + 1039042))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/161280*(-5214478*a + 11660079)*r1 + 1/806400*(-36409837*a + 81415735))*r2 + (1/268800*(-12561232*a + 28088095)*r1 + 1/53760*(-4758407*a + 10640259)))*r3 + ((1/7680*(2544406*a - 5689421)*r1 + 1/7680*(3553261*a - 7945251))*r2 + (1/2560*(1225858*a - 2741071)*r1 + 1/2560*(2321871*a - 5191827))))*t + (((1/1612800*(-2943946*a + 6582505)*r1 + 1/806400*(-3689131*a + 8249265))*r2 + (1/537600*(-2734937*a + 6115540)*r1 + 1/268800*(-2002296*a + 4477165)))*r3 + ((1/15360*(287288*a - 642401)*r1 + 1/768*(36002*a - 80503))*r2 + (1/5120*(266899*a - 596800)*r1 + 1/7680*(586199*a - 1310788)))))))*b3 + ((((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(64806*a - 144941)*r1 + 1/9676800*(36671*a - 82012))*r2 + (1/1290240*(7938*a - 17755)*r1 + 1/1612800*(11253*a - 25165)))*r3 + ((1/6451200*(-221418*a + 494995)*r1 + 1/3225600*(-125287*a + 280090))*r2 + (1/6451200*(-406838*a + 909455)*r1 + 1/403200*(-28833*a + 64465))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/77414400*(-284123*a + 635422)*r1 + 1/25804800*(-90469*a + 202331))*r2 + (1/25804800*(-136512*a + 305327)*r1 + 1/25804800*(-212885*a + 476081)))*r3 + ((1/25804800*(970689*a - 2170150)*r1 + 1/5160960*(185457*a - 414599))*r2 + (1/25804800*(1399272*a - 3128035)*r1 + 1/5160960*(436369*a - 975629))))*t + (((1/154828800*(-41436*a + 92663)*r1 + 1/154828800*(127809*a - 285779))*r2 + (1/51609600*(31624*a - 70685)*r1 + 1/51609600*(-1635*a + 3667)))*r3 + ((1/51609600*(141536*a - 316445)*r1 + 1/51609600*(-436531*a + 976145))*r2 + (1/10321920*(-64792*a + 144909)*r1 + 1/10321920*(3359*a - 7487)))))*b4 + ((((1/4838400*(-75163*a + 167976)*r1 + 1/4838400*(-85055*a + 190097))*r2 + (1/1612800*(-46036*a + 102879)*r1 + 1/537600*(-17399*a + 38891)))*r3 + ((1/322560*(51325*a - 114816)*r1 + 1/1612800*(290427*a - 649625))*r2 + (1/322560*(94302*a - 210965)*r1 + 1/1612800*(534763*a - 1196015))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(329505*a - 736468)*r1 + 1/9676800*(157381*a - 351730))*r2 + (1/6451200*(158333*a - 353840)*r1 + 1/1612800*(61718*a - 137955)))*r3 + ((1/1290240*(-225025*a + 503338)*r1 + 1/3225600*(-537372*a + 1202035))*r2 + (1/6451200*(-1621733*a + 3627900)*r1 + 1/3225600*(-1264577*a + 2828335))))*t + (((1/38707200*(48046*a - 107425)*r1 + 1/19353600*(-74090*a + 165679))*r2 + (1/12902400*(-36653*a + 81962)*r1 + 1/6451200*(951*a - 2113)))*r3 + ((1/4300800*(-54692*a + 122315)*r1 + 1/6451200*(253087*a - 565870))*r2 + (1/2580480*(75133*a - 167962)*r1 + 1/3225600*(-4838*a + 10875))))))*b2 + (((((1/4838400*(-39583*a + 88548)*r1 + 1/19353600*(-280859*a + 628151))*r2 + (1/6451200*(-144241*a + 322591)*r1 + 1/6451200*(-79563*a + 178019)))*r3 + ((1/322560*(27053*a - 60466)*r1 + 1/921600*(137083*a - 306455))*r2 + (1/6451200*(1478373*a - 3305075)*r1 + 1/1290240*(163171*a - 364619))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/77414400*(517819*a - 1158435)*r1 + 1/77414400*(1218029*a - 2724145))*r2 + (1/12902400*(279599*a - 625320)*r1 + 1/25804800*(321431*a - 719155)))*r3 + ((1/25804800*(-1769637*a + 3955045)*r1 + 1/25804800*(-4161419*a + 9303175))*r2 + (1/12902400*(-2865711*a + 6406600)*r1 + 1/25804800*(-3295867*a + 7365175))))*t + (((1/19353600*(-9921*a + 22174)*r1 + 1/154828800*(-86447*a + 193311))*r2 + (1/51609600*(34779*a - 77749)*r1 + 1/51609600*(-159221*a + 356029)))*r3 + ((1/6451200*(33871*a - 75765)*r1 + 1/51609600*(295329*a - 660305))*r2 + (1/51609600*(-356303*a + 796745)*r1 + 1/51609600*(1631513*a - 3647985)))))*b4 + ((((1/806400*(30613*a - 68398)*r1 + 1/1612800*(108579*a - 242675))*r2 + (1/1612800*(167283*a - 373895)*r1 + 1/1612800*(92327*a - 206191)))*r3 + ((1/806400*(-313483*a + 701430)*r1 + 1/1612800*(-1112223*a + 2487935))*r2 + (1/537600*(-571193*a + 1277665)*r1 + 1/537600*(-315037*a + 705165))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1290240*(-40051*a + 89473)*r1 + 1/6451200*(-470881*a + 1052441))*r2 + (1/806400*(-81067*a + 181191)*r1 + 1/6451200*(-372979*a + 833015)))*r3 + ((1/1290240*(410087*a - 917681)*r1 + 1/6451200*(4823469*a - 10789445))*r2 + (1/537600*(553606*a - 1238335)*r1 + 1/430080*(254549*a - 569737))))*t + (((1/6451200*(15329*a - 34280)*r1 + 1/1433600*(3713*a - 8301))*r2 + (1/12902400*(-40319*a + 90163)*r1 + 1/614400*(8791*a - 19655)))*r3 + ((1/6451200*(-157111*a + 351200)*r1 + 1/12902400*(-342417*a + 765805))*r2 + (1/4300800*(137713*a - 307905)*r1 + 1/4300800*(-630509*a + 1409925)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/460800*(-45309*a + 101315)*r1 + 1/806400*(-22159*a + 49550))*r2 + (1/3225600*(-908609*a + 2031715)*r1 + 1/322560*(25929*a - 57977)))*r3 + ((1/645120*(649991*a - 1453441)*r1 + 1/161280*(45413*a - 101544))*r2 + (1/215040*(620703*a - 1387925)*r1 + 1/107520*(-88567*a + 198031))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/2580480*(276891*a - 619153)*r1 + 1/1612800*(110119*a - 246235))*r2 + (1/12902400*(2760619*a - 6172945)*r1 + 1/6451200*(618441*a - 1382915)))*r3 + ((1/2580480*(-2837291*a + 6344441)*r1 + 1/322560*(-225679*a + 504627))*r2 + (1/122880*(-269411*a + 602417)*r1 + 1/430080*(-422471*a + 944709))))*t + (((1/25804800*(-19799*a + 44265)*r1 + 1/1290240*(-49481*a + 110643))*r2 + (1/25804800*(425341*a - 951095)*r1 + 1/12902400*(-1102229*a + 2464655)))*r3 + ((1/5160960*(40579*a - 90725)*r1 + 1/1290240*(507033*a - 1133755))*r2 + (1/1720320*(-290563*a + 649729)*r1 + 1/860160*(752971*a - 1683689)))))*b4 + ((((1/403200*(183826*a - 411035)*r1 + 1/403200*(51347*a - 114795))*r2 + (1/403200*(526677*a - 1177660)*r1 + 1/80640*(-30079*a + 67265)))*r3 + ((1/11520*(-53817*a + 120340)*r1 + 1/11520*(-15031*a + 33611))*r2 + (1/3840*(-51398*a + 114929)*r1 + 1/3840*(14679*a - 32821))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(-802429*a + 1794230)*r1 + 1/806400*(-255279*a + 570785))*r2 + (1/1612800*(-1600163*a + 3577980)*r1 + 1/161280*(-71668*a + 160241)))*r3 + ((1/46080*(234920*a - 525303)*r1 + 1/23040*(74735*a - 167113))*r2 + (1/15360*(156158*a - 349179)*r1 + 1/7680*(34967*a - 78192))))*t + (((1/3225600*(11502*a - 25735)*r1 + 1/322560*(57367*a - 128275))*r2 + (1/3225600*(-246597*a + 551420)*r1 + 1/1612800*(638998*a - 1428855)))*r3 + ((1/92160*(-3369*a + 7532)*r1 + 1/46080*(-83977*a + 187777))*r2 + (1/30720*(24066*a - 53813)*r1 + 1/15360*(-62361*a + 139442))))))*b2 + (((((1/1612800*(1045281*a - 2337325)*r1 + 1/806400*(622042*a - 1390935))*r2 + (1/806400*(1021641*a - 2284465)*r1 + 1/806400*(903613*a - 2020550)))*r3 + ((1/107520*(-714067*a + 1596703)*r1 + 1/53760*(-424936*a + 950195))*r2 + (1/10752*(-139583*a + 312119)*r1 + 1/53760*(-617289*a + 1380304))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/1290240*(-750093*a + 1677263)*r1 + 1/3225600*(-3076973*a + 6880350))*r2 + (1/3225600*(-4243674*a + 9489175)*r1 + 1/645120*(-788425*a + 1762978)))*r3 + ((1/430080*(2562071*a - 5728965)*r1 + 1/215040*(2101977*a - 4700200))*r2 + (1/215040*(2898988*a - 6482375)*r1 + 1/215040*(2693001*a - 6021740))))*t + (((1/12902400*(-125243*a + 280045)*r1 + 1/6451200*(290173*a - 648840))*r2 + (1/6451200*(-684896*a + 1531475)*r1 + 1/6451200*(1375741*a - 3076250)))*r3 + ((1/286720*(28519*a - 63769)*r1 + 1/430080*(-198229*a + 443242))*r2 + (1/143360*(155958*a - 348733)*r1 + 1/430080*(-939817*a + 2101484)))))*b4 + ((((1/403200*(-1211843*a + 2709725)*r1 + 1/403200*(-1442271*a + 3224975))*r2 + (1/33600*(-197399*a + 441395)*r1 + 1/134400*(-698411*a + 1561655)))*r3 + ((1/3840*(118263*a - 264445)*r1 + 1/3840*(140749*a - 314729))*r2 + (1/80*(4816*a - 10769)*r1 + 1/1280*(68157*a - 152405))))*t^3 + (((1/403200*(-108227*a + 242010)*r1 + 1/403200*(208552*a - 466345))*r2 + (1/134400*(-121523*a + 271730)*r1 + 1/134400*(210971*a - 471740)))*r3 + ((1/3840*(10562*a - 23617)*r1 + 1/3840*(-20353*a + 45510))*r2 + (1/3840*(35578*a - 79555)*r1 + 1/3840*(-61766*a + 138113))))*t^2 + (((1/806400*(2174051*a - 4861250)*r1 + 1/1612800*(7134409*a - 15952845))*r2 + (1/179200*(1093283*a - 2444635)*r1 + 1/537600*(3046899*a - 6812935)))*r3 + ((1/7680*(-212164*a + 474415)*r1 + 1/15360*(-696239*a + 1556855))*r2 + (1/15360*(-960233*a + 2147165)*r1 + 1/15360*(-892031*a + 1994655))))*t + (((1/1612800*(72596*a - 162345)*r1 + 1/1075200*(-224321*a + 501605))*r2 + (1/1075200*(529307*a - 1183555)*r1 + 1/1075200*(-1063331*a + 2377655)))*r3 + ((1/15360*(-7085*a + 15842)*r1 + 1/30720*(65677*a - 146853))*r2 + (1/30720*(-154963*a + 346511)*r1 + 1/30720*(311311*a - 696111)))))))*b3 + ((((((1/3225600*(120867*a - 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351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 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306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(-798801*a + 1785559)*r1 + 1/9676800*(-410827*a + 918265))*r2 + (1/6451200*(-419063*a + 936685)*r1 + 1/806400*(-70596*a + 157805)))*r3 + ((1/1290240*(545567*a - 1220241)*r1 + 1/3225600*(1402881*a - 3137885))*r2 + (1/6451200*(4292939*a - 9602325)*r1 + 1/1612800*(1446538*a - 3235295))))*t + (((1/38707200*(-77029*a + 172195)*r1 + 1/19353600*(56705*a - 126757))*r2 + (1/12902400*(44787*a - 100141)*r1 + 1/3225600*(-13281*a + 29692)))*r3 + ((1/12902400*(262983*a - 588265)*r1 + 1/6451200*(-193631*a + 433085))*r2 + (1/2580480*(-91807*a + 205237)*r1 + 1/1612800*(68032*a - 152145))))))*b2 + (((((1/19353600*(476671*a - 1066161)*r1 + 1/9676800*(330673*a - 739519))*r2 + (1/6451200*(358277*a - 801203)*r1 + 1/537600*(20922*a - 46801)))*r3 + ((1/1290240*(-325721*a + 728151)*r1 + 1/3225600*(-1129699*a + 2525645))*r2 + (1/6451200*(-3671709*a + 8209355)*r1 + 1/322560*(-128686*a + 287639))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 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1055615)*r1 + 1/806400*(1309497*a - 2928935))*r2 + (1/134400*(354701*a - 793290)*r1 + 1/268800*(497063*a - 1112165))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/1612800*(157613*a - 352235)*r1 + 1/3225600*(564011*a - 1260709))*r2 + (1/806400*(198895*a - 444603)*r1 + 1/3225600*(608927*a - 1360645)))*r3 + ((1/215040*(-215245*a + 481519)*r1 + 1/3225600*(-5778001*a + 12923395))*r2 + (1/358400*(-905617*a + 2025475)*r1 + 1/71680*(-138583*a + 310053))))*t + (((1/537600*(-508*a + 1135)*r1 + 1/2150400*(-691*a + 1547))*r2 + (1/3225600*(37643*a - 84166)*r1 + 1/2150400*(-42901*a + 95885)))*r3 + ((1/6451200*(62453*a - 139615)*r1 + 1/6451200*(21323*a - 47575))*r2 + (1/2150400*(-257117*a + 574965)*r1 + 1/2150400*(439421*a - 982905)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/1612800*(600677*a - 1343155)*r1 + 1/537600*(80953*a - 181015))*r2 + (1/57600*(34402*a - 76925)*r1 + 1/322560*(120069*a - 268483)))*r3 + ((1/322560*(-1231027*a + 2752649)*r1 + 1/322560*(-497719*a + 1112889))*r2 + (1/53760*(-329017*a + 735695)*r1 + 1/35840*(-136705*a + 305679))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/645120*(-239913*a + 536462)*r1 + 1/6451200*(-1516163*a + 3390225))*r2 + (1/6451200*(-3319031*a + 7421555)*r1 + 1/6451200*(-4014093*a + 8975795)))*r3 + ((1/645120*(2458388*a - 5497097)*r1 + 1/1290240*(3107239*a - 6947829))*r2 + (1/430080*(2267347*a - 5069871)*r1 + 1/430080*(2742159*a - 6131617))))*t + (((1/6451200*(33508*a - 74925)*r1 + 1/2580480*(106083*a - 237209))*r2 + (1/12902400*(78601*a - 175745)*r1 + 1/12902400*(754187*a - 1686425)))*r3 + ((1/1290240*(-68671*a + 153560)*r1 + 1/516096*(-217407*a + 486133))*r2 + (1/860160*(-53697*a + 120049)*r1 + 1/860160*(-515209*a + 1152067)))))*b4 + ((((1/806400*(-1392711*a + 3114155)*r1 + 1/201600*(-140743*a + 314695))*r2 + (1/806400*(-2233377*a + 4993925)*r1 + 1/80640*(-139175*a + 311191)))*r3 + ((1/23040*(407739*a - 911735)*r1 + 1/2880*(20602*a - 46067))*r2 + (1/7680*(217955*a - 487359)*r1 + 1/3840*(67907*a - 151847))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(5562529*a - 12438005)*r1 + 1/268800*(292919*a - 654970))*r2 + (1/3225600*(7695313*a - 17207025)*r1 + 1/322560*(930653*a - 2080951)))*r3 + ((1/92160*(-1628521*a + 3641493)*r1 + 1/23040*(-257270*a + 575269))*r2 + (1/30720*(-750983*a + 1679239)*r1 + 1/5120*(-151367*a + 338469))))*t + (((1/921600*(-22211*a + 49675)*r1 + 1/322560*(-61494*a + 137503))*r2 + (1/6451200*(-182073*a + 407105)*r1 + 1/3225600*(-874583*a + 1955685)))*r3 + ((1/184320*(45525*a - 101797)*r1 + 1/46080*(90019*a - 201286))*r2 + (1/61440*(17767*a - 39727)*r1 + 1/30720*(85355*a - 190857))))))*b2 + (((((1/230400*(-309349*a + 691725)*r1 + 1/19200*(-36553*a + 81735))*r2 + (1/1612800*(-4910541*a + 10980305)*r1 + 1/403200*(-896597*a + 2004850)))*r3 + ((1/107520*(1479289*a - 3307769)*r1 + 1/4480*(87397*a - 195425))*r2 + (1/107520*(3354551*a - 7500995)*r1 + 1/26880*(612498*a - 1369571))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/1290240*(1611539*a - 3603507)*r1 + 1/3225600*(6883109*a - 15391105))*r2 + (1/921600*(2719467*a - 6080915)*r1 + 1/645120*(1650481*a - 3690583)))*r3 + ((1/143360*(-1834831*a + 4102775)*r1 + 1/215040*(-4702081*a + 10514145))*r2 + (1/430080*(-13004303*a + 29078455)*r1 + 1/215040*(-5637513*a + 12605735))))*t + (((1/12902400*(248089*a - 554745)*r1 + 1/6451200*(-1229*a + 2745))*r2 + (1/12902400*(3777001*a - 8445625)*r1 + 1/6451200*(-2582503*a + 5774645)))*r3 + ((1/860160*(-169475*a + 378971)*r1 + 1/430080*(841*a - 1881))*r2 + (1/286720*(-860065*a + 1923153)*r1 + 1/430080*(1764199*a - 3944837)))))*b4 + ((((1/403200*(2510459*a - 5613485)*r1 + 1/403200*(3559653*a - 7959515))*r2 + (1/134400*(1897633*a - 4243205)*r1 + 1/44800*(461981*a - 1032995)))*r3 + ((1/768*(-48999*a + 109565)*r1 + 1/3840*(-347383*a + 776777))*r2 + (1/1280*(-185189*a + 414097)*r1 + 1/1280*(-135253*a + 302435))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/1612800*(-9341551*a + 20888065)*r1 + 1/1612800*(-15959617*a + 35686335))*r2 + (1/537600*(-7356427*a + 16449315)*r1 + 1/537600*(-6378227*a + 14261885)))*r3 + ((1/15360*(911639*a - 2038485)*r1 + 1/15360*(1557487*a - 3482665))*r2 + (1/15360*(2153729*a - 4815905)*r1 + 1/15360*(1867343*a - 4175505))))*t + (((1/3225600*(-287671*a + 643305)*r1 + 1/1075200*(1043*a - 2365))*r2 + (1/1075200*(-1459551*a + 3263615)*r1 + 1/1075200*(1996043*a - 4463245)))*r3 + ((1/30720*(28075*a - 62777)*r1 + 1/30720*(-311*a + 689))*r2 + (1/30720*(427309*a - 955493)*r1 + 1/30720*(-584383*a + 1306713)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 829580))*r2 + (1/403200*(-142169*a + 317905)*r1 + 1/403200*(325827*a - 728570)))*r3 + ((1/80640*(114842*a - 256797)*r1 + 1/80640*(-253445*a + 566714))*r2 + (1/80640*(291383*a - 651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 245735)*r1 + 1/201600*(-755514*a + 1689365)))*r3 + ((1/2880*(-19021*a + 42532)*r1 + 1/40320*(587630*a - 1313997))*r2 + (1/4480*(-75074*a + 167869)*r1 + 1/13440*(516084*a - 1154011))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/806400*(-90268*a + 201845)*r1 + 1/1612800*(1303397*a - 2914485))*r2 + (1/1612800*(-1414811*a + 3163625)*r1 + 1/537600*(1070527*a - 2393735)))*r3 + ((1/161280*(185062*a - 413789)*r1 + 1/322560*(-2670903*a + 5972447))*r2 + (1/107520*(966551*a - 2161237)*r1 + 1/107520*(-2193749*a + 4905461))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/9676800*(-377713*a + 844729)*r1 + 1/9676800*(-496931*a + 1111331))*r2 + (1/1612800*(-119033*a + 266215)*r1 + 1/3225600*(-320121*a + 715895)))*r3 + ((1/3225600*(1290387*a - 2884895)*r1 + 1/3225600*(1697661*a - 3795385))*r2 + (1/1612800*(1219981*a - 2727425)*r1 + 1/3225600*(3280757*a - 7335095))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(1677960*a - 3752543)*r1 + 1/38707200*(1889209*a - 4225017))*r2 + (1/4300800*(289391*a - 647206)*r1 + 1/12902400*(1401695*a - 3134639)))*r3 + ((1/12902400*(-5732276*a + 12815865)*r1 + 1/2580480*(-1290823*a + 2885831))*r2 + (1/12902400*(-8897893*a + 19892590)*r1 + 1/2580480*(-2873027*a + 6423523))))*t + (((1/77414400*(223907*a - 500747)*r1 + 1/12902400*(-76225*a + 170421))*r2 + (1/5160960*(-27521*a + 61503)*r1 + 1/4300800*(-1362*a + 3037)))*r3 + ((1/25804800*(-764869*a + 1709985)*r1 + 1/12902400*(780977*a - 1746455))*r2 + (1/5160960*(281889*a - 630539)*r1 + 1/516096*(1670*a - 3745)))))*b4 + ((((1/2419200*(438022*a - 979089)*r1 + 1/2419200*(576251*a - 1288088))*r2 + (1/806400*(276074*a - 617121)*r1 + 1/806400*(371213*a - 829802)))*r3 + ((1/23040*(-42734*a + 95583)*r1 + 1/268800*(-655921*a + 1467040))*r2 + (1/161280*(-565644*a + 1265117)*r1 + 1/806400*(-3802927*a + 8505410))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(-1945791*a + 4349587)*r1 + 1/967680*(-219077*a + 489701))*r2 + (1/3225600*(-1006766*a + 2250465)*r1 + 1/1612800*(-812693*a + 1816735)))*r3 + ((1/645120*(1328913*a - 2972207)*r1 + 1/44800*(103903*a - 232390))*r2 + (1/3225600*(10313792*a - 23067675)*r1 + 1/806400*(4162969*a - 9310430))))*t + (((1/19353600*(-259648*a + 580495)*r1 + 1/19353600*(530152*a - 1185767))*r2 + (1/6451200*(159439*a - 356658)*r1 + 1/2150400*(3146*a - 7077)))*r3 + ((1/6451200*(886644*a - 1982975)*r1 + 1/2150400*(-603782*a + 1349675))*r2 + (1/1290240*(-326953*a + 730654)*r1 + 1/6451200*(-97252*a + 216435))))))*b2 + (((((1/9676800*(1028830*a - 2301123)*r1 + 1/4838400*(951607*a - 2128177))*r2 + (1/1075200*(276299*a - 617908)*r1 + 1/1612800*(351693*a - 786638)))*r3 + ((1/645120*(-703016*a + 1571591)*r1 + 1/537600*(-1083639*a + 2422715))*r2 + (1/3225600*(-8494947*a + 18992750)*r1 + 1/322560*(-720989*a + 1611688))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(-3677059*a + 8224380)*r1 + 1/38707200*(-7789139*a + 17419645))*r2 + (1/2580480*(-661497*a + 1479362)*r1 + 1/2580480*(-548467*a + 1226755)))*r3 + ((1/12902400*(12563233*a - 28084480)*r1 + 1/12902400*(26609401*a - 59491475))*r2 + (1/12902400*(33896913*a - 75785150)*r1 + 1/12902400*(28109443*a - 62835775))))*t + (((1/77414400*(392946*a - 878123)*r1 + 1/38707200*(111463*a - 249282))*r2 + (1/8601600*(-48121*a + 107582)*r1 + 1/12902400*(287191*a - 642083)))*r3 + ((1/25804800*(-1341432*a + 3000835)*r1 + 1/12902400*(-380833*a + 851440))*r2 + (1/25804800*(1479137*a - 3307100)*r1 + 1/12902400*(-2942431*a + 6579885)))))*b4 + ((((1/1612800*(-795455*a + 1777893)*r1 + 1/806400*(-735686*a + 1644485))*r2 + (1/1612800*(-1922409*a + 4297285)*r1 + 1/806400*(-815804*a + 1823179)))*r3 + ((1/1612800*(8148033*a - 18226295)*r1 + 1/268800*(2512144*a - 5618975))*r2 + (1/179200*(2188183*a - 4894255)*r1 + 1/268800*(2785258*a - 6230925))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(1421526*a - 3177055)*r1 + 1/3225600*(3010864*a - 6730279))*r2 + (1/3225600*(3835439*a - 8573577)*r1 + 1/3225600*(3180607*a - 7108130)))*r3 + ((1/645120*(-2912104*a + 6514309)*r1 + 1/3225600*(-30843916*a + 68988245))*r2 + (1/358400*(-4365697*a + 9764625)*r1 + 1/215040*(-2171811*a + 4858538))))*t + (((1/12902400*(-303497*a + 678905)*r1 + 1/6451200*(-86186*a + 192661))*r2 + (1/12902400*(334759*a - 748649)*r1 + 1/2150400*(-221936*a + 496375)))*r3 + ((1/4300800*(1037177*a - 2317925)*r1 + 1/6451200*(883028*a - 1975185))*r2 + (1/1433600*(-381173*a + 852095)*r1 + 1/307200*(324958*a - 726425)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 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119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/403200*(484103*a - 1082520)*r1 + 1/268800*(271549*a - 607225))*r2 + (1/403200*(1214369*a - 2715460)*r1 + 1/80640*(86811*a - 194132)))*r3 + ((1/80640*(-992120*a + 2218501)*r1 + 1/161280*(-1669549*a + 3733257))*r2 + (1/5376*(-165916*a + 371001)*r1 + 1/26880*(-296514*a + 663073))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/1290240*(-1779481*a + 3979143)*r1 + 1/806400*(-1077851*a + 2410215))*r2 + (1/6451200*(-16787371*a + 37538425)*r1 + 1/806400*(-2005131*a + 4483775)))*r3 + ((1/1290240*(18234329*a - 40773959)*r1 + 1/161280*(2208961*a - 4939413))*r2 + (1/430080*(11468065*a - 25643491)*r1 + 1/17920*(456589*a - 1020993))))*t + (((1/3225600*(142914*a - 319535)*r1 + 1/645120*(236483*a - 528792))*r2 + (1/3225600*(-412171*a + 921650)*r1 + 1/6451200*(4322831*a - 9666095)))*r3 + ((1/129024*(-58577*a + 130972)*r1 + 1/645120*(-2423244*a + 5418505))*r2 + (1/215040*(281564*a - 629619)*r1 + 1/430080*(-2953079*a + 6603231)))))*b4 + ((((1/403200*(-2244853*a + 5019585)*r1 + 1/403200*(-1888741*a + 4223165))*r2 + (1/403200*(-5631471*a + 12592175)*r1 + 1/16128*(-80495*a + 179983)))*r3 + ((1/11520*(657213*a - 1469585)*r1 + 1/11520*(552953*a - 1236433))*r2 + (1/3840*(549573*a - 1228877)*r1 + 1/3840*(196373*a - 439117))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/134400*(859556*a - 1921995)*r1 + 1/403200*(2499081*a - 5587945))*r2 + (1/1612800*(19462129*a - 43517925)*r1 + 1/80640*(929779*a - 2078999)))*r3 + ((1/23040*(-1509887*a + 3376227)*r1 + 1/11520*(-731645*a + 1635997))*r2 + (1/15360*(-1899297*a + 4246937)*r1 + 1/3840*(-453673*a + 1014453))))*t + (((1/3225600*(-662911*a + 1482345)*r1 + 1/129024*(-219337*a + 490445))*r2 + (1/3225600*(1911741*a - 4274995)*r1 + 1/3225600*(-10024273*a + 22415025)))*r3 + ((1/92160*(194091*a - 433981)*r1 + 1/92160*(1605385*a - 3589717))*r2 + (1/30720*(-186571*a + 417189)*r1 + 1/30720*(978287*a - 2187487))))))*b2 + (((((1/1612800*(-11945833*a + 26712055)*r1 + 1/806400*(-8362291*a + 18698895))*r2 + (1/1612800*(-22999011*a + 51428005)*r1 + 1/403200*(-6077182*a + 13589195)))*r3 + ((1/107520*(8160599*a - 18247809)*r1 + 1/10752*(1142507*a - 2554759))*r2 + (1/107520*(15711337*a - 35132095)*r1 + 1/26880*(4151523*a - 9283186))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/1290240*(9038159*a - 20210213)*r1 + 1/806400*(9416521*a - 21056245))*r2 + (1/6451200*(96575439*a - 215951905)*r1 + 1/645120*(10215545*a - 22842971)))*r3 + ((1/86016*(-6174269*a + 13806199)*r1 + 1/21504*(-2573087*a + 5753671))*r2 + (1/430080*(-65973697*a + 147523535)*r1 + 1/215040*(-34892889*a + 78023575))))*t + (((1/12902400*(255579*a - 571405)*r1 + 1/358400*(-21108*a + 47195))*r2 + (1/12902400*(10062131*a - 22499885)*r1 + 1/6451200*(-10699343*a + 23924515)))*r3 + ((1/860160*(-174577*a + 390391)*r1 + 1/215040*(129793*a - 290158))*r2 + (1/286720*(-2291255*a + 5123473)*r1 + 1/430080*(7309103*a - 16343587)))))*b4 + ((((1/201600*(6924737*a - 15484130)*r1 + 1/403200*(19389423*a - 43356055))*r2 + (1/134400*(8887793*a - 19873795)*r1 + 1/44800*(3131411*a - 7001995)))*r3 + ((1/1920*(-675784*a + 1511105)*r1 + 1/3840*(-1892201*a + 4231137))*r2 + (1/1280*(-867357*a + 1939487)*r1 + 1/1280*(-916779*a + 2049995))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/1612800*(-52392341*a + 117152345)*r1 + 1/1612800*(-87335867*a + 195288735))*r2 + (1/44800*(-3110096*a + 6954395)*r1 + 1/537600*(-39478467*a + 88275995)))*r3 + ((1/15360*(5112957*a - 11432965)*r1 + 1/3072*(1704613*a - 3811665))*r2 + (1/7680*(5463239*a - 12216275)*r1 + 1/15360*(11558071*a - 25844775))))*t + (((1/3225600*(-296231*a + 662805)*r1 + 1/358400*(97991*a - 219095))*r2 + (1/537600*(-1944078*a + 4347115)*r1 + 1/153600*(1181369*a - 2641585)))*r3 + ((1/30720*(28915*a - 64657)*r1 + 1/10240*(-28695*a + 64143))*r2 + (1/15360*(569161*a - 1272704)*r1 + 1/30720*(-2421083*a + 5413683)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 11006705))*r2 + (1/403200*(-404209*a + 903840)*r1 + 1/806400*(3954179*a - 8841815)))*r3 + ((1/161280*(1204657*a - 2693679)*r1 + 1/161280*(-3362563*a + 7518883))*r2 + (1/80640*(828430*a - 1852417)*r1 + 1/161280*(-8103603*a + 18120119))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 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4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/9676800*(-92529*a + 206902)*r1 + 1/19353600*(-277219*a + 619897))*r2 + (1/430080*(-6177*a + 13813)*r1 + 1/6451200*(-188935*a + 422473)))*r3 + ((1/645120*(63211*a - 141342)*r1 + 1/1290240*(189385*a - 423467))*r2 + (1/6451200*(949507*a - 2123015)*r1 + 1/6451200*(1936059*a - 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(193275*a - 432176)*r1 + 1/77414400*(1115357*a - 2494075))*r2 + (1/8601600*(139025*a - 310883)*r1 + 1/25804800*(697583*a - 1559849)))*r3 + ((1/1290240*(-132035*a + 295236)*r1 + 1/25804800*(-3809851*a + 8518845))*r2 + (1/25804800*(-4274039*a + 9556525)*r1 + 1/25804800*(-7148299*a + 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(107285*a - 239899)*r1 + 1/4838400*(321441*a - 718775))*r2 + (1/1612800*(107441*a - 240235)*r1 + 1/1612800*(219061*a - 489851)))*r3 + ((1/806400*(-366457*a + 819425)*r1 + 1/107520*(-73197*a + 163675))*r2 + (1/1612800*(-1100901*a + 2461835)*r1 + 1/322560*(-448961*a + 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(-448190*a + 1002199)*r1 + 1/19353600*(-1293277*a + 2891859))*r2 + (1/6451200*(-483619*a + 1081375)*r1 + 1/6451200*(-808819*a + 1808617)))*r3 + ((1/1075200*(510302*a - 1141065)*r1 + 1/6451200*(4417451*a - 9877885))*r2 + (1/1290240*(991107*a - 2216275)*r1 + 1/921600*(1184033*a - 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(97242*a - 217451)*r1 + 1/1612800*(67862*a - 151749))*r2 + (1/3225600*(172730*a - 386249)*r1 + 1/3225600*(234247*a - 523821)))*r3 + ((1/3225600*(-996506*a + 2228175)*r1 + 1/1612800*(-695416*a + 1554975))*r2 + (1/3225600*(-1770046*a + 3957865)*r1 + 1/3225600*(-2400511*a + 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-391196*a + 874787)*r1 + 1/1075200*(-42691*a + 95463))*r2 + (1/4300800*(-218053*a + 487596)*r1 + 1/12902400*(-947671*a + 2119167)))*r3 + ((1/4300800*(1336292*a - 2987925)*r1 + 1/537600*(218738*a - 489105))*r2 + (1/12902400*(6703471*a - 14989160)*r1 + 1/12902400*(9711511*a - 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(-112751*a + 252120)*r1 + 1/806400*(-157363*a + 351891))*r2 + (1/806400*(-200268*a + 447823)*r1 + 1/403200*(-135803*a + 303675)))*r3 + ((1/806400*(1155363*a - 2583560)*r1 + 1/806400*(1612577*a - 3605845))*r2 + (1/268800*(684062*a - 1529635)*r1 + 1/22400*(77313*a - 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(151195*a - 338084)*r1 + 1/3225600*(593967*a - 1328209))*r2 + (1/3225600*(758447*a - 1695992)*r1 + 1/1612800*(549401*a - 1228526)))*r3 + ((1/3225600*(-4647929*a + 10393440)*r1 + 1/3225600*(-6086649*a + 13610215))*r2 + (1/153600*(-370097*a + 827570)*r1 + 1/537600*(-1876634*a + 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/1612800*(-356001*a + 796045)*r1 + 1/1612800*(-581651*a + 1300615))*r2 + (1/403200*(-158972*a + 355475)*r1 + 1/1612800*(-1060763*a + 2371935)))*r3 + ((1/322560*(729577*a - 1631373)*r1 + 1/322560*(1192011*a - 2665415))*r2 + (1/26880*(108598*a - 242831)*r1 + 1/107520*(724625*a - 1620309))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/3225600*(648152*a - 1449315)*r1 + 1/258048*(103599*a - 231655))*r2 + (1/1290240*(590113*a - 1319539)*r1 + 1/6451200*(3708339*a - 8292095)))*r3 + ((1/645120*(-1328294*a + 2970141)*r1 + 1/1290240*(-5307799*a + 11868583))*r2 + (1/430080*(-2015603*a + 4507009)*r1 + 1/430080*(-2533225*a + 5664453))))*t + (((1/2150400*(-98933*a + 221220)*r1 + 1/12902400*(410297*a - 917445))*r2 + (1/2580480*(12699*a - 28397)*r1 + 1/12902400*(-1045513*a + 2337845)))*r3 + ((1/1290240*(608273*a - 1360138)*r1 + 1/2580480*(-840865*a + 1880229))*r2 + (1/860160*(-43369*a + 96967)*r1 + 1/860160*(714235*a - 1597063)))))*b4 + ((((1/80640*(82543*a - 184569)*r1 + 1/80640*(134863*a - 301557))*r2 + (1/50400*(92152*a - 206055)*r1 + 1/403200*(1229719*a - 2749685)))*r3 + ((1/11520*(-120829*a + 270183)*r1 + 1/11520*(-197417*a + 441439))*r2 + (1/480*(-8993*a + 20109)*r1 + 1/3840*(-120007*a + 268345))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/1612800*(-1502801*a + 3360305)*r1 + 1/1612800*(-3002589*a + 6713875))*r2 + (1/806400*(-1710337*a + 3824370)*r1 + 1/1612800*(-4299007*a + 9612685)))*r3 + ((1/46080*(439969*a - 983805)*r1 + 1/46080*(879059*a - 1965641))*r2 + (1/7680*(166910*a - 373223)*r1 + 1/15360*(419535*a - 938113))))*t + (((1/3225600*(688169*a - 1538805)*r1 + 1/645120*(-95129*a + 212715))*r2 + (1/1612800*(-36802*a + 82285)*r1 + 1/645120*(242421*a - 542071)))*r3 + ((1/92160*(-201477*a + 450517)*r1 + 1/18432*(27851*a - 62277))*r2 + (1/15360*(3591*a - 8030)*r1 + 1/30720*(-118289*a + 264503))))))*b2 + (((((1/1612800*(1282621*a - 2868055)*r1 + 1/806400*(734297*a - 1641945))*r2 + (1/537600*(379669*a - 848975)*r1 + 1/89600*(221877*a - 496135)))*r3 + ((1/46080*(-375511*a + 839661)*r1 + 1/4608*(-42995*a + 96139))*r2 + (1/107520*(-778073*a + 1739795)*r1 + 1/53760*(-1364123*a + 3050257))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/1290240*(-1114601*a + 2492343)*r1 + 1/1612800*(-1210142*a + 2705975))*r2 + (1/2150400*(-1521833*a + 3402955)*r1 + 1/107520*(-258017*a + 576947)))*r3 + ((1/1290240*(11421177*a - 25538351)*r1 + 1/322560*(2479988*a - 5545369))*r2 + (1/430080*(3118749*a - 6973631)*r1 + 1/107520*(2643861*a - 5911823))))*t + (((1/12902400*(357269*a - 798875)*r1 + 1/3225600*(267349*a - 597810))*r2 + (1/4300800*(795471*a - 1778725)*r1 + 1/358400*(-24201*a + 54115)))*r3 + ((1/2580480*(-732209*a + 1637287)*r1 + 1/129024*(-109583*a + 245036))*r2 + (1/286720*(-543417*a + 1215115)*r1 + 1/215040*(148787*a - 332689)))))*b4 + ((((1/201600*(-743468*a + 1662435)*r1 + 1/201600*(-851227*a + 1903385))*r2 + (1/67200*(-220062*a + 492065)*r1 + 1/33600*(-385828*a + 862735)))*r3 + ((1/1920*(72555*a - 162238)*r1 + 1/1920*(83071*a - 185753))*r2 + (1/1920*(64427*a - 144064)*r1 + 1/960*(112959*a - 252584))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(3230353*a - 7223240)*r1 + 1/806400*(2805679*a - 6273615))*r2 + (1/268800*(882074*a - 1972345)*r1 + 1/134400*(1495573*a - 3344185)))*r3 + ((1/7680*(-315250*a + 704921)*r1 + 1/7680*(-273805*a + 612249))*r2 + (1/2560*(-86081*a + 192484)*r1 + 1/1280*(-145953*a + 326361))))*t + (((1/1612800*(-207103*a + 463110)*r1 + 1/1612800*(-619897*a + 1386125))*r2 + (1/537600*(-461092*a + 1031045)*r1 + 1/268800*(84157*a - 188185)))*r3 + ((1/15360*(20212*a - 45195)*r1 + 1/15360*(60495*a - 135271))*r2 + (1/15360*(134995*a - 301858)*r1 + 1/2560*(-8213*a + 18365)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(65247*a - 145901)*r1 + 1/9676800*(398957*a - 892133))*r2 + (1/1290240*(59393*a - 132815)*r1 + 1/1612800*(119401*a - 266996)))*r3 + ((1/1290240*(-312023*a + 697669)*r1 + 1/215040*(-90853*a + 203141))*r2 + (1/6451200*(-3043261*a + 6804355)*r1 + 1/1612800*(-1223563*a + 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-1899747*a + 4248077)*r1 + 1/9676800*(-390169*a + 872480))*r2 + (1/25804800*(-1255591*a + 2807737)*r1 + 1/12902400*(-889671*a + 1989421)))*r3 + ((1/5160960*(1297845*a - 2901931)*r1 + 1/3225600*(1332776*a - 2979995))*r2 + (1/25804800*(12867047*a - 28769385)*r1 + 1/4300800*(3038977*a - 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(-66197*a + 148018)*r1 + 1/2419200*(-462597*a + 1034365))*r2 + (1/806400*(-172173*a + 384965)*r1 + 1/115200*(-39555*a + 88447)))*r3 + ((1/268800*(301477*a - 674135)*r1 + 1/161280*(316013*a - 706645))*r2 + (1/403200*(882087*a - 1972520)*r1 + 1/161280*(567457*a - 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(275342*a - 615673)*r1 + 1/9676800*(1809629*a - 4046301))*r2 + (1/3225600*(727951*a - 1627655)*r1 + 1/3225600*(1031559*a - 2306603)))*r3 + ((1/3225600*(-3761933*a + 8412055)*r1 + 1/3225600*(-6181019*a + 13821595))*r2 + (1/322560*(-745905*a + 1667974)*r1 + 1/3225600*(-10570489*a + 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(-28413*a + 63537)*r1 + 1/3225600*(-301069*a + 673249))*r2 + (1/3225600*(-367541*a + 821887)*r1 + 1/3225600*(-573677*a + 1282873)))*r3 + ((1/3225600*(2620533*a - 5859305)*r1 + 1/3225600*(3085301*a - 6898505))*r2 + (1/3225600*(3766453*a - 8421535)*r1 + 1/3225600*(5879053*a - 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(486387*a - 1087663)*r1 + 1/12902400*(1135837*a - 2539953))*r2 + (1/6451200*(702775*a - 1571532)*r1 + 1/12902400*(2248649*a - 5028481)))*r3 + ((1/6451200*(-4984439*a + 11144715)*r1 + 1/12902400*(-11639861*a + 26025785))*r2 + (1/6451200*(-7201859*a + 16102840)*r1 + 1/12902400*(-23044153*a + 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(6589*a - 14733)*r1 + 1/403200*(174543*a - 390289))*r2 + (1/806400*(426155*a - 952899)*r1 + 1/26880*(22173*a - 49579)))*r3 + ((1/806400*(-3038239*a + 6793955)*r1 + 1/201600*(-894289*a + 1999730))*r2 + (1/268800*(-1455611*a + 3254915)*r1 + 1/22400*(-189339*a + 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-1127941*a + 2522061)*r1 + 1/1612800*(-658495*a + 1472431))*r2 + (1/3225600*(-1629703*a + 3644091)*r1 + 1/1612800*(-1303671*a + 2915003)))*r3 + ((1/3225600*(11557817*a - 25845125)*r1 + 1/806400*(3373853*a - 7544315))*r2 + (1/1075200*(5566577*a - 12447485)*r1 + 1/89600*(742147*a - 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(905993*a - 2025865)*r1 + 1/268800*(249493*a - 557885))*r2 + (1/1612800*(1454639*a - 3252695)*r1 + 1/403200*(724601*a - 1620255)))*r3 + ((1/322560*(-1856737*a + 4151769)*r1 + 1/161280*(-1533927*a + 3429955))*r2 + (1/107520*(-993717*a + 2221997)*r1 + 1/26880*(-494995*a + 1106843))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/2150400*(-1183069*a + 2645425)*r1 + 1/645120*(-642727*a + 1437185))*r2 + (1/1290240*(-1382515*a + 3091411)*r1 + 1/1612800*(-2606208*a + 5827655)))*r3 + ((1/1290240*(7273699*a - 16264431)*r1 + 1/645120*(6586007*a - 14726717))*r2 + (1/430080*(4722217*a - 10559137)*r1 + 1/107520*(1780372*a - 3981031))))*t + (((1/12902400*(515709*a - 1153145)*r1 + 1/6451200*(-336803*a + 753105))*r2 + (1/2580480*(-135639*a + 303299)*r1 + 1/3225600*(366961*a - 820550)))*r3 + ((1/2580480*(-1056961*a + 2363453)*r1 + 1/1290240*(690251*a - 1543461))*r2 + (1/860160*(463285*a - 1035921)*r1 + 1/215040*(-250691*a + 560556)))))*b4 + ((((1/80640*(-210069*a + 469723)*r1 + 1/40320*(-173546*a + 388055))*r2 + (1/403200*(-1686443*a + 3770955)*r1 + 1/201600*(-1680071*a + 3756700)))*r3 + ((1/11520*(307507*a - 687609)*r1 + 1/5760*(254044*a - 568061))*r2 + (1/3840*(164579*a - 368011)*r1 + 1/1920*(163957*a - 366620))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/403200*(1028667*a - 2300140)*r1 + 1/806400*(3725651*a - 8330690))*r2 + (1/806400*(4007011*a - 8959830)*r1 + 1/806400*(6042803*a - 13511930)))*r3 + ((1/23040*(-602321*a + 1346835)*r1 + 1/23040*(-1090753*a + 2439004))*r2 + (1/7680*(-391042*a + 874399)*r1 + 1/7680*(-589713*a + 1318642))))*t + (((1/403200*(-74739*a + 167120)*r1 + 1/322560*(78092*a - 174617))*r2 + (1/1612800*(393121*a - 879040)*r1 + 1/322560*(-170181*a + 380534)))*r3 + ((1/46080*(87525*a - 195713)*r1 + 1/46080*(-114314*a + 255615))*r2 + (1/5120*(-12788*a + 28595)*r1 + 1/15360*(83039*a - 185682))))))*b2 + (((((1/403200*(-793237*a + 1773745)*r1 + 1/403200*(-1174363*a + 2625960))*r2 + (1/268800*(-656701*a + 1468435)*r1 + 1/134400*(-851654*a + 1904365)))*r3 + ((1/20160*(406417*a - 908766)*r1 + 1/80640*(2406719*a - 5381560))*r2 + (1/10752*(269167*a - 601869)*r1 + 1/26880*(1745380*a - 3902763))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/322560*(701042*a - 1567587)*r1 + 1/1612800*(4060301*a - 9079130))*r2 + (1/1075200*(2701877*a - 6041605)*r1 + 1/107520*(657807*a - 1470908)))*r3 + ((1/322560*(-7183599*a + 16062872)*r1 + 1/322560*(-8321105*a + 18606442))*r2 + (1/215040*(-5537183*a + 12381399)*r1 + 1/35840*(-2246851*a + 5024078))))*t + (((1/3225600*(172*a - 385)*r1 + 1/3225600*(-283837*a + 634680))*r2 + (1/2150400*(-605339*a + 1353575)*r1 + 1/1075200*(287909*a - 643780)))*r3 + ((1/645120*(-337*a + 746)*r1 + 1/129024*(116345*a - 260156))*r2 + (1/430080*(1240609*a - 2774085)*r1 + 1/215040*(-590031*a + 1319342)))))*b4 + ((((1/403200*(3678433*a - 8225205)*r1 + 1/100800*(1361423*a - 3044215))*r2 + (1/134400*(1522607*a - 3404615)*r1 + 1/67200*(1974653*a - 4415455)))*r3 + ((1/3840*(-358979*a + 802703)*r1 + 1/320*(-44287*a + 99029))*r2 + (1/3840*(-445771*a + 996779)*r1 + 1/1920*(-578121*a + 1292719))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(-16254443*a + 36345895)*r1 + 1/403200*(-4707041*a + 10525185))*r2 + (1/537600*(-6264469*a + 14007645)*r1 + 1/268800*(-7625983*a + 17052165)))*r3 + ((1/15360*(1586273*a - 3547021)*r1 + 1/3840*(459359*a - 1027161))*r2 + (1/5120*(611347*a - 1367019)*r1 + 1/2560*(744221*a - 1664131))))*t + (((1/3225600*(-787*a + 1695)*r1 + 1/201600*(82277*a - 183970))*r2 + (1/1075200*(1403587*a - 3138515)*r1 + 1/537600*(-667517*a + 1492615)))*r3 + ((1/30720*(73*a - 165)*r1 + 1/3840*(-16058*a + 35907))*r2 + (1/30720*(-410927*a + 918863)*r1 + 1/5120*(65143*a - 145665)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(1180161*a - 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7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(1253943*a - 2803931)*r1 + 1/4838400*(937673*a - 2096759))*r2 + (1/1612800*(369542*a - 826355)*r1 + 1/537600*(186985*a - 418117)))*r3 + ((1/645120*(-856615*a + 1915439)*r1 + 1/107520*(-213523*a + 477445))*r2 + (1/1612800*(-3786809*a + 8467320)*r1 + 1/1612800*(-5748193*a + 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-2490072*a + 5568013)*r1 + 1/38707200*(-7737077*a + 17301055))*r2 + (1/6451200*(-1548203*a + 3462008)*r1 + 1/12902400*(-4284061*a + 9579571)))*r3 + ((1/1290240*(1701060*a - 3803671)*r1 + 1/12902400*(26427819*a - 59093545))*r2 + (1/6451200*(15864883*a - 35474080)*r1 + 1/12902400*(43899341*a - 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(-2907689*a + 6501979)*r1 + 1/2419200*(-2174403*a + 4862225))*r2 + (1/1612800*(-1713887*a + 3832385)*r1 + 1/806400*(-1300775*a + 2908709)))*r3 + ((1/1612800*(9931877*a - 22208095)*r1 + 1/161280*(1485419*a - 3321505))*r2 + (1/1612800*(17561853*a - 39270355)*r1 + 1/161280*(2665877*a - 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(2887031*a - 6455791)*r1 + 1/9676800*(8970841*a - 20059761))*r2 + (1/806400*(897543*a - 2006980)*r1 + 1/1612800*(2483527*a - 5553494)))*r3 + ((1/1612800*(-9861349*a + 22050335)*r1 + 1/1075200*(-10213873*a + 22839005))*r2 + (1/161280*(-1839405*a + 4113103)*r1 + 1/1612800*(-25449292*a + 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(-1273415*a + 2847573)*r1 + 1/3225600*(-1644859*a + 3678169))*r2 + (1/806400*(-474889*a + 1061928)*r1 + 1/3225600*(-3279045*a + 7332523)))*r3 + ((1/3225600*(13049213*a - 29178335)*r1 + 1/3225600*(16855531*a - 37689545))*r2 + (1/1612800*(9732739*a - 21762715)*r1 + 1/3225600*(33601913*a - 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(2532059*a - 5662128)*r1 + 1/12902400*(6134513*a - 13717743))*r2 + (1/12902400*(7333223*a - 16398219)*r1 + 1/12902400*(12781113*a - 28580791)))*r3 + ((1/6451200*(-25947194*a + 58018365)*r1 + 1/12902400*(-62862761*a + 140563295))*r2 + (1/12902400*(-75146273*a + 168029785)*r1 + 1/12902400*(-130974173*a + 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(2952923*a - 6603085)*r1 + 1/403200*(953547*a - 2132269))*r2 + (1/1612800*(4404733*a - 9849623)*r1 + 1/806400*(3801919*a - 8501565)))*r3 + ((1/230400*(-4322699*a + 9666005)*r1 + 1/16800*(-407137*a + 910395))*r2 + (1/537600*(-15045477*a + 33642935)*r1 + 1/268800*(-12986373*a + 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-11743203*a + 26259137)*r1 + 1/1612800*(-3556244*a + 7952301))*r2 + (1/6451200*(-17004429*a + 38024527)*r1 + 1/3225600*(-14819095*a + 33137291)))*r3 + ((1/6451200*(120334169*a - 269080435)*r1 + 1/1612800*(36441991*a - 81487260))*r2 + (1/2150400*(58083289*a - 129878515)*r1 + 1/1075200*(50618209*a - 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/806400*(2416109*a - 5402595)*r1 + 1/100800*(433538*a - 969425))*r2 + (1/403200*(2228821*a - 4983820)*r1 + 1/28800*(238859*a - 534105)))*r3 + ((1/161280*(-4951525*a + 11071887)*r1 + 1/1008*(-44424*a + 99335))*r2 + (1/26880*(-1522571*a + 3404558)*r1 + 1/13440*(-1142189*a + 2554009))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/806400*(-2288409*a + 5117045)*r1 + 1/215040*(-1036633*a + 2317989))*r2 + (1/161280*(-972931*a + 2175547)*r1 + 1/3225600*(-24613761*a + 55038065)))*r3 + ((1/161280*(4689805*a - 10486677)*r1 + 1/645120*(31866727*a - 71256067))*r2 + (1/53760*(3323177*a - 7430829)*r1 + 1/215040*(16814203*a - 37597627))))*t + (((1/1612800*(566083*a - 1265795)*r1 + 1/3225600*(-1135739*a + 2539585))*r2 + (1/1290240*(-18741*a + 41909)*r1 + 1/3225600*(2408951*a - 5386555)))*r3 + ((1/322560*(-1160155*a + 2594186)*r1 + 1/645120*(2327597*a - 5204643))*r2 + (1/430080*(63991*a - 143043)*r1 + 1/215040*(-1645643*a + 3679751)))))*b4 + ((((1/40320*(-560222*a + 1252679)*r1 + 1/20160*(-402095*a + 899098))*r2 + (1/201600*(-5168069*a + 11556030)*r1 + 1/100800*(-3876818*a + 8668705)))*r3 + ((1/5760*(820060*a - 1833717)*r1 + 1/2880*(588595*a - 1316138))*r2 + (1/1920*(504339*a - 1127738)*r1 + 1/192*(75666*a - 169195))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(2653051*a - 5932320)*r1 + 1/115200*(2575313*a - 5758495))*r2 + (1/201600*(5639879*a - 12611010)*r1 + 1/806400*(28535503*a - 63806395)))*r3 + ((1/5760*(-776713*a + 1736790)*r1 + 1/23040*(-5277713*a + 11801339))*r2 + (1/640*(-183461*a + 410232)*r1 + 1/2560*(-928237*a + 2075609))))*t + (((1/1612800*(-2625091*a + 5869940)*r1 + 1/322560*(526665*a - 1177649))*r2 + (1/1612800*(108581*a - 242720)*r1 + 1/322560*(-1117149*a + 2498041)))*r3 + ((1/46080*(768555*a - 1718548)*r1 + 1/46080*(-770953*a + 1723905))*r2 + (1/15360*(-10593*a + 23690)*r1 + 1/15360*(545103*a - 1218907))))))*b2 + (((((1/806400*(-8827339*a + 19738705)*r1 + 1/806400*(-10008211*a + 22379175))*r2 + (1/134400*(-1732253*a + 3873470)*r1 + 1/268800*(-7801213*a + 17444185)))*r3 + ((1/161280*(18090643*a - 40451733)*r1 + 1/32256*(4102099*a - 9172535))*r2 + (1/26880*(3550041*a - 7938080)*r1 + 1/53760*(15987649*a - 35749381))))*t^3 + (((1/1612800*(-950049*a + 2124425)*r1 + 1/1612800*(1244667*a - 2783135))*r2 + (1/44800*(99436*a - 222345)*r1 + 1/537600*(-1890443*a + 4227195)))*r3 + ((1/322560*(1946981*a - 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1634018)*r1 + 1/40320*(-2651668*a + 5929293))*r2 + (1/13440*(1085854*a - 2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-5009201*a + 11200905)*r1 + 1/483840*(678175*a - 1516447))*r2 + (1/322560*(-514743*a + 1151003)*r1 + 1/403200*(1314193*a - 2938625)))*r3 + ((1/322560*(3421861*a - 7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(3307223*a - 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4803833))*r2 + (1/53760*(-4076554*a + 9115485)*r1 + 1/53760*(8326385*a - 18618377))))))*b2 + (((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((1/4838400*(-3313*a + 7405)*r1 + 1/1612800*(12537*a - 28033))*r2 + (1/1612800*(23189*a - 51849)*r1 + 1/1612800*(14361*a - 32113)))*r3 + ((1/1612800*(11319*a - 25315)*r1 + 1/1612800*(-128477*a + 287285))*r2 + (1/1612800*(-237601*a + 531325)*r1 + 1/1612800*(-147173*a + 329085))))*t^2 + (((1/9676800*(3313*a - 7405)*r1 + 1/3225600*(-12537*a + 28033))*r2 + (1/3225600*(-23189*a + 51849)*r1 + 1/3225600*(-14361*a + 32113)))*r3 + ((1/3225600*(-11319*a + 25315)*r1 + 1/3225600*(128477*a - 287285))*r2 + (1/3225600*(237601*a - 531325)*r1 + 1/3225600*(147173*a - 329085)))))*b4 + ((((1/1209600*(3843*a - 8585)*r1 + 1/403200*(-14539*a + 32507))*r2 + (1/403200*(-26885*a + 60123)*r1 + 1/19200*(-793*a + 1773)))*r3 + ((1/403200*(-13129*a + 29375)*r1 + 1/403200*(148991*a - 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2516455)*r1 + 1/3225600*(593361*a - 1326355))*r2 + (1/6451200*(1746526*a - 3904285)*r1 + 1/3225600*(1151123*a - 2573760))))*t + (((1/38707200*(-20550*a + 45863)*r1 + 1/19353600*(-38809*a + 86803))*r2 + (1/12902400*(10053*a - 22486)*r1 + 1/6451200*(-39689*a + 88732)))*r3 + ((1/12902400*(70058*a - 156945)*r1 + 1/3225600*(66297*a - 148210))*r2 + (1/2580480*(-20603*a + 46068)*r1 + 1/6451200*(406632*a - 909415))))))*b2 + (((((1/19353600*(237119*a - 530081)*r1 + 1/19353600*(281139*a - 628511))*r2 + (1/1612800*(36693*a - 82039)*r1 + 1/6451200*(147317*a - 329317)))*r3 + ((1/1290240*(-161933*a + 362219)*r1 + 1/6451200*(-960013*a + 2147345))*r2 + (1/1612800*(-375931*a + 840775)*r1 + 1/1290240*(-301797*a + 675125))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/38707200*(-454408*a + 1015849)*r1 + 1/77414400*(-1176563*a + 2630451))*r2 + (1/25804800*(-542501*a + 1212941)*r1 + 1/25804800*(-646523*a + 1445331)))*r3 + ((1/12902400*(1551632*a - 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674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(-129053*a + 288533)*r1 + 1/12902400*(-34278*a + 76643))*r2 + (1/51609600*(213677*a - 477861)*r1 + 1/25804800*(-58043*a + 129781)))*r3 + ((1/51609600*(1322241*a - 2956825)*r1 + 1/12902400*(351214*a - 785395))*r2 + (1/17203200*(-729931*a + 1632035)*r1 + 1/8601600*(198229*a - 443315))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 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248935)*r1 + 1/12902400*(50113*a - 112060)))*r3 + ((1/860160*(-95583*a + 213734)*r1 + 1/2580480*(-77309*a + 172866))*r2 + (1/573440*(-76051*a + 170053)*r1 + 1/860160*(-34235*a + 76556))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/201600*(13519*a - 30230)*r1*r2 + 1/537600*(43027*a - 96215)*r1)*r3 + (1/26880*(-18471*a + 41302)*r1*r2 + 1/107520*(-88183*a + 197183)*r1))*t^3 + (((1/268800*(-13519*a + 30230)*r1 + 1/3225600*(-43739*a + 97800))*r2 + (1/716800*(-43027*a + 96215)*r1 + 1/1075200*(-19368*a + 43315)))*r3 + ((1/35840*(18471*a - 41302)*r1 + 1/215040*(29879*a - 66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/460800*(28659*a - 64085)*r1 + 1/537600*(164419*a - 367655))*r2 + (1/3225600*(1156161*a - 2585275)*r1 + 1/806400*(147848*a - 330605)))*r3 + ((1/645120*(-411129*a + 919351)*r1 + 1/322560*(-1010873*a + 2260429))*r2 + (1/215040*(-789807*a + 1766093)*r1 + 1/17920*(-33666*a + 75283))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/2580480*(-215491*a + 481861)*r1 + 1/1290240*(-349637*a + 781819))*r2 + (1/12902400*(-4249321*a + 9501855)*r1 + 1/806400*(-166658*a + 372665)))*r3 + ((1/2580480*(2208107*a - 4937637)*r1 + 1/1290240*(3582701*a - 8011339))*r2 + (1/860160*(2902831*a - 6491057)*r1 + 1/53760*(113848*a - 254581))))*t + (((1/5160960*(107515*a - 240413)*r1 + 1/12902400*(-700459*a + 1566285))*r2 + (1/25804800*(177789*a - 397535)*r1 + 1/6451200*(-300083*a + 671005)))*r3 + ((1/5160960*(-1101699*a + 2463517)*r1 + 1/2580480*(1435511*a - 3209961))*r2 + (1/1720320*(-121459*a + 271561)*r1 + 1/430080*(204997*a - 458387)))))*b4 + ((((1/403200*(-116282*a + 260005)*r1 + 1/403200*(-571873*a + 1278755))*r2 + (1/403200*(-670213*a + 1498640)*r1 + 1/403200*(-342799*a + 766515)))*r3 + ((1/11520*(34043*a - 76124)*r1 + 1/11520*(167427*a - 374381))*r2 + (1/1280*(21802*a - 48751)*r1 + 1/1280*(11151*a - 24935))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(624546*a - 1396495)*r1 + 1/161280*(202681*a - 453210))*r2 + (1/322560*(492656*a - 1101611)*r1 + 1/806400*(772829*a - 1728075)))*r3 + ((1/9216*(-36569*a + 81772)*r1 + 1/23040*(-296694*a + 663433))*r2 + (1/15360*(-240391*a + 537534)*r1 + 1/7680*(-75419*a + 168645))))*t + (((1/645120*(-62322*a + 139355)*r1 + 1/1612800*(406041*a - 907940))*r2 + (1/460800*(-14723*a + 32920)*r1 + 1/1612800*(347913*a - 777965)))*r3 + ((1/92160*(91229*a - 203996)*r1 + 1/46080*(-118876*a + 265817))*r2 + (1/30720*(10058*a - 22489)*r1 + 1/15360*(-33953*a + 75921))))))*b2 + (((((1/806400*(-397957*a + 889865)*r1 + 1/53760*(-8422*a + 18833))*r2 + (1/46080*(-17183*a + 38423)*r1 + 1/115200*(-114141*a + 255230)))*r3 + ((1/53760*(271855*a - 607899)*r1 + 1/53760*(86296*a - 192987))*r2 + (1/107520*(410831*a - 918687)*r1 + 1/53760*(545807*a - 1220504))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/460800*(178177*a - 398420)*r1 + 1/3225600*(807162*a - 1804915))*r2 + (1/6451200*(2673187*a - 5977525)*r1 + 1/3225600*(2680394*a - 5993625)))*r3 + ((1/215040*(-852019*a + 1905230)*r1 + 1/215040*(-551384*a + 1233015))*r2 + (1/430080*(-1826109*a + 4083475)*r1 + 1/215040*(-1831036*a + 4094485))))*t + (((1/1290240*(82279*a - 183982)*r1 + 1/6451200*(-104322*a + 233275))*r2 + (1/12902400*(51733*a - 115655)*r1 + 1/1290240*(181236*a - 405259)))*r3 + ((1/430080*(-281035*a + 628424)*r1 + 1/430080*(71264*a - 159359))*r2 + (1/860160*(-35347*a + 79001)*r1 + 1/430080*(-619034*a + 1384239)))))*b4 + ((((1/3150*(7209*a - 16120)*r1 + 1/403200*(292871*a - 654895))*r2 + (1/134400*(232391*a - 519645)*r1 + 1/134400*(617549*a - 1380905)))*r3 + ((1/960*(-22513*a + 50341)*r1 + 1/3840*(-28581*a + 63913))*r2 + (1/1280*(-22679*a + 50713)*r1 + 1/1280*(-60267*a + 134763))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/322560*(-578397*a + 1293353)*r1 + 1/1612800*(-1871399*a + 4184615))*r2 + (1/268800*(-516492*a + 1154915)*r1 + 1/107520*(-414339*a + 926507)))*r3 + ((1/5120*(94077*a - 210365)*r1 + 1/15360*(182629*a - 408385))*r2 + (1/7680*(151213*a - 338130)*r1 + 1/3072*(121307*a - 271255))))*t + (((1/645120*(-190783*a + 426611)*r1 + 1/3225600*(241879*a - 540855))*r2 + (1/537600*(-10013*a + 22390)*r1 + 1/215040*(-140071*a + 313215)))*r3 + ((1/30720*(93093*a - 208165)*r1 + 1/6144*(-4721*a + 10557))*r2 + (1/15360*(2932*a - 6555)*r1 + 1/30720*(205043*a - 458495)))))))*b3 + ((((((1/645120*(-127319*a + 284695)*r1 + 1/967680*(29069*a - 65003))*r2 + (1/645120*(-129483*a + 289535)*r1 + 1/161280*(18316*a - 40957)))*r3 + ((1/645120*(1304603*a - 2917203)*r1 + 1/322560*(-99259*a + 221957))*r2 + (1/645120*(1326751*a - 2966747)*r1 + 1/161280*(-187664*a + 419637))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(3069199*a - 6862950)*r1 + 1/806400*(20749*a - 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424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/1075200*(-790731*a + 1768135)*r1 + 1/1612800*(-192483*a + 430415))*r2 + (1/1075200*(-693179*a + 1549995)*r1 + 1/100800*(-2831*a + 6330)))*r3 + ((1/215040*(1620457*a - 3623409)*r1 + 1/322560*(394429*a - 882017))*r2 + (1/215040*(1420525*a - 3176321)*r1 + 1/26880*(7734*a - 17297))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(71033*a - 158873)*r1 + 1/9676800*(23605*a - 52792))*r2 + (1/6451200*(32413*a - 72467)*r1 + 1/3225600*(19174*a - 42895)))*r3 + ((1/6451200*(-242651*a + 542595)*r1 + 1/1075200*(-26869*a + 60120))*r2 + (1/6451200*(-332013*a + 742795)*r1 + 1/3225600*(-196534*a + 439455))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/38707200*(-146372*a + 327393)*r1 + 1/7741440*(-20689*a + 46274))*r2 + (1/12902400*(-56747*a + 126899)*r1 + 1/12902400*(-98471*a + 220282)))*r3 + ((1/12902400*(500036*a - 1118095)*r1 + 1/12902400*(353287*a - 790350))*r2 + (1/2580480*(116275*a - 260103)*r1 + 1/12902400*(1009311*a - 2256730))))*t + (((1/77414400*(-47220*a + 105563)*r1 + 1/77414400*(-59560*a + 133167))*r2 + (1/12902400*(10523*a - 23531)*r1 + 1/8601600*(-32221*a + 72046)))*r3 + ((1/25804800*(161264*a - 360585)*r1 + 1/25804800*(203424*a - 454885))*r2 + (1/12902400*(-107817*a + 241135)*r1 + 1/8601600*(330157*a - 738270)))))*b4 + ((((1/4838400*(-82379*a + 184213)*r1 + 1/172800*(-1955*a + 4377))*r2 + (1/1612800*(-37573*a + 84079)*r1 + 1/806400*(-22241*a + 49739)))*r3 + ((1/1612800*(281379*a - 629185)*r1 + 1/403200*(46791*a - 104540))*r2 + (1/1612800*(385267*a - 860945)*r1 + 1/806400*(227927*a - 509655))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(339515*a - 759197)*r1 + 1/2419200*(29989*a - 67122))*r2 + (1/6451200*(131591*a - 294437)*r1 + 1/3225600*(114217*a - 255399)))*r3 + ((1/6451200*(-1159649*a + 2593155)*r1 + 1/1612800*(-205019*a + 458150))*r2 + (1/6451200*(-1349143*a + 3015325)*r1 + 1/3225600*(-1170359*a + 2617215))))*t + (((1/38707200*(109497*a - 244739)*r1 + 1/9676800*(34526*a - 77207))*r2 + (1/12902400*(-48801*a + 109163)*r1 + 1/6451200*(112075*a - 250591)))*r3 + ((1/12902400*(-373839*a + 836225)*r1 + 1/89600*(-3276*a + 7325))*r2 + (1/2580480*(100037*a - 223647)*r1 + 1/6451200*(-1148361*a + 2567995))))))*b2 + (((((1/19353600*(-173933*a + 388583)*r1 + 1/4838400*(-86625*a + 193622))*r2 + (1/6451200*(-166189*a + 371503)*r1 + 1/3225600*(-52499*a + 117273)))*r3 + ((1/184320*(16957*a - 37959)*r1 + 1/1612800*(295751*a - 661670))*r2 + (1/6451200*(1702357*a - 3808135)*r1 + 1/645120*(107463*a - 240613))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(647699*a - 1447109)*r1 + 1/38707200*(733705*a - 1640109))*r2 + (1/25804800*(644009*a - 1439683)*r1 + 1/806400*(14253*a - 31844)))*r3 + ((1/25804800*(-2210177*a + 4947495)*r1 + 1/12902400*(-2505187*a + 5604255))*r2 + (1/25804800*(-6597097*a + 14757235)*r1 + 1/806400*(-145901*a + 326625))))*t + (((1/154828800*(133303*a - 298005)*r1 + 1/77414400*(224729*a - 502597))*r2 + (1/17203200*(50789*a - 113563)*r1 + 1/1290240*(3952*a - 8839)))*r3 + ((1/51609600*(-455261*a + 1017975)*r1 + 1/5160960*(-153551*a + 343259))*r2 + (1/10321920*(-312259*a + 698093)*r1 + 1/6451200*(-202532*a + 452765)))))*b4 + ((((1/89600*(3731*a - 8355)*r1 + 1/268800*(22309*a - 49919))*r2 + (1/806400*(96311*a - 215471)*r1 + 1/806400*(60807*a - 136205)))*r3 + ((1/403200*(-172281*a + 384710)*r1 + 1/806400*(-686269*a + 1533535))*r2 + (1/134400*(-164567*a + 367800)*r1 + 1/268800*(-208029*a + 464435))))*t^3 + (((1/537600*(3019*a - 6749)*r1 + 1/1612800*(15163*a - 33873))*r2 + (1/1612800*(3383*a - 7529)*r1 + 1/1612800*(47163*a - 105437)))*r3 + ((1/1612800*(-92801*a + 207525)*r1 + 1/537600*(-51743*a + 115825))*r2 + (1/179200*(-3833*a + 8605)*r1 + 1/537600*(-161067*a + 360265))))*t^2 + (((1/403200*(-15631*a + 35003)*r1 + 1/3225600*(-283459*a + 634201))*r2 + (1/806400*(-93308*a + 208747)*r1 + 1/3225600*(-264165*a + 591619)))*r3 + ((1/3225600*(1283123*a - 2865325)*r1 + 1/3225600*(2906251*a - 6495025))*r2 + (1/1075200*(1275451*a - 2850665)*r1 + 1/1075200*(903601*a - 2017675))))*t + (((1/3225600*(-12876*a + 28795)*r1 + 1/6451200*(-86879*a + 194175))*r2 + (1/129024*(-1767*a + 3949)*r1 + 1/1290240*(-18331*a + 40979)))*r3 + ((1/2150400*(87977*a - 196665)*r1 + 1/6451200*(889823*a - 1990675))*r2 + (1/2150400*(301603*a - 674705)*r1 + 1/2150400*(312987*a - 700055)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(-77707*a + 173765)*r1 + 1/3225600*(-88302*a + 197491))*r2 + (1/6451200*(297239*a - 664631)*r1 + 1/3225600*(-6332*a + 14245)))*r3 + ((1/6451200*(796333*a - 1780275)*r1 + 1/3225600*(905008*a - 2023135))*r2 + (1/2150400*(-1015191*a + 2270255)*r1 + 1/358400*(7254*a - 16105))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/403200*(19607*a - 43840)*r1 + 1/1612800*(-935671*a + 2092245))*r2 + (1/230400*(-106527*a + 238205)*r1 + 1/1612800*(-443143*a + 990925)))*r3 + ((1/161280*(-80367*a + 179693)*r1 + 1/322560*(1917551*a - 4287877))*r2 + (1/107520*(509401*a - 1139087)*r1 + 1/107520*(302721*a - 676939))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/1290240*(34231*a - 76551)*r1 + 1/1290240*(542719*a - 1213573))*r2 + (1/3225600*(1278622*a - 2859135)*r1 + 1/6451200*(1594507*a - 3565525)))*r3 + ((1/184320*(-50107*a + 112059)*r1 + 1/1290240*(-5561195*a + 12435577))*r2 + (1/215040*(-873461*a + 1953184)*r1 + 1/430080*(-1089245*a + 2435739))))*t + (((1/2580480*(-117853*a + 263529)*r1 + 1/12902400*(1841967*a - 4118785))*r2 + (1/6451200*(-69483*a + 155360)*r1 + 1/12902400*(1880113*a - 4204055)))*r3 + ((1/2580480*(1207635*a - 2700383)*r1 + 1/2580480*(-3774911*a + 8441073))*r2 + (1/430080*(47468*a - 106127)*r1 + 1/860160*(-1284367*a + 2871937)))))*b4 + ((((1/806400*(-181843*a + 406675)*r1 + 1/403200*(1084859*a - 2425815))*r2 + (1/806400*(1729193*a - 3866545)*r1 + 1/201600*(256901*a - 574425)))*r3 + ((1/23040*(53243*a - 119051)*r1 + 1/11520*(-317613*a + 710213))*r2 + (1/7680*(-168751*a + 377343)*r1 + 1/192*(-2507*a + 5606))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/1075200*(-132307*a + 295775)*r1 + 1/322560*(-629263*a + 1407065))*r2 + (1/645120*(-1186027*a + 2651995)*r1 + 1/806400*(-924362*a + 2066835)))*r3 + ((1/92160*(116189*a - 259825)*r1 + 1/46080*(921141*a - 2059763))*r2 + (1/30720*(578717*a - 1294069)*r1 + 1/1536*(18041*a - 40342))))*t + (((1/1290240*(273269*a - 611041)*r1 + 1/3225600*(-2135571*a + 4775285))*r2 + (1/6451200*(322111*a - 720275)*r1 + 1/1612800*(-1089879*a + 2437070)))*r3 + ((1/184320*(-400021*a + 894481)*r1 + 1/92160*(625229*a - 1398067))*r2 + (1/61440*(-31437*a + 70289)*r1 + 1/15360*(106362*a - 237833))))))*b2 + (((((1/1612800*(250617*a - 560425)*r1 + 1/80640*(-28406*a + 63515))*r2 + (1/322560*(-140107*a + 313279)*r1 + 1/403200*(177513*a - 396955)))*r3 + ((1/107520*(-171195*a + 382859)*r1 + 1/8960*(32343*a - 72314))*r2 + (1/107520*(478573*a - 1070049)*r1 + 1/13440*(-60629*a + 135593))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 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59899))))*t^3 + (((1/201600*(2259*a - 5050)*r1 + 1/201600*(-404651*a + 904825))*r2 + (1/268800*(-364249*a + 814485)*r1 + 1/44800*(-69973*a + 156465)))*r3 + ((1/3840*(-441*a + 985)*r1 + 1/960*(19745*a - 44151))*r2 + (1/7680*(106643*a - 238459)*r1 + 1/3840*(61457*a - 137425))))*t^2 + (((1/322560*(-87891*a + 196519)*r1 + 1/1612800*(-1834753*a + 4102795))*r2 + (1/537600*(-622903*a + 1392925)*r1 + 1/107520*(-72549*a + 162215)))*r3 + ((1/15360*(42887*a - 95875)*r1 + 1/15360*(179063*a - 400365))*r2 + (1/15360*(182377*a - 407775)*r1 + 1/3072*(21241*a - 47483))))*t + (((1/645120*(156337*a - 349589)*r1 + 1/3225600*(1359953*a - 3040995))*r2 + (1/1075200*(-46127*a + 103125)*r1 + 1/215040*(320365*a - 716367)))*r3 + ((1/6144*(-15257*a + 34117)*r1 + 1/30720*(-132719*a + 296765))*r2 + (1/30720*(13501*a - 30195)*r1 + 1/6144*(-93793*a + 209731)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/2419200*(-292449*a + 653930)*r1 + 1/4838400*(95381*a - 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3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/161280*(108*a - 241)*r2 + 1/322560*(6037*a - 13498))*r3 + (1/107520*(-741*a + 1655)*r2 + 1/107520*(-20621*a + 46110))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/322560*(-1013*a + 2265)*r2 + 1/161280*(-14002*a + 31305))*r3 + (1/107520*(3473*a - 7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/4838400*(153805*a - 343917)*r1 + 1/9676800*(279195*a - 624217))*r2 + (1/3225600*(160685*a - 359241)*r1 + 1/645120*(41251*a - 92243)))*r3 + ((1/1612800*(-525279*a + 1174765)*r1 + 1/3225600*(-953317*a + 2132715))*r2 + (1/3225600*(-1646029*a + 3682005)*r1 + 1/1075200*(-704433*a + 1575445))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/12902400*(-403925*a + 903216)*r1 + 1/38707200*(-1289669*a + 2883505))*r2 + (1/12902400*(-645600*a + 1443449)*r1 + 1/4300800*(-296855*a + 663819)))*r3 + ((1/12902400*(4138581*a - 9255620)*r1 + 1/12902400*(4403847*a - 9851195))*r2 + (1/2580480*(1322764*a - 2958737)*r1 + 1/12902400*(9124981*a - 20407025))))*t + (((1/77414400*(-247993*a + 554633)*r1 + 1/38707200*(-153875*a + 344016))*r2 + (1/25804800*(-6481*a + 14423)*r1 + 1/2150400*(-26827*a + 59989)))*r3 + ((1/25804800*(847259*a - 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642692)*r1 + 1/19353600*(356744*a - 797849))*r2 + (1/2150400*(2484*a - 5587)*r1 + 1/6451200*(373326*a - 834491)))*r3 + ((1/6451200*(-981757*a + 2196940)*r1 + 1/6451200*(-1218762*a + 2724815))*r2 + (1/1290240*(-15388*a + 34167)*r1 + 1/6451200*(-3824256*a + 8554295))))))*b2 + (((((1/9676800*(-1048937*a + 2344844)*r1 + 1/4838400*(-653637*a + 1461262))*r2 + (1/3225600*(-649286*a + 1451629)*r1 + 1/1612800*(-326115*a + 728989)))*r3 + ((1/645120*(716301*a - 1602346)*r1 + 1/1612800*(2231931*a - 4992520))*r2 + (1/3225600*(6651676*a - 14877655)*r1 + 1/64512*(133611*a - 298907))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 130047))*r2 + (1/6451200*(-47499*a + 106298)*r1 + 1/6451200*(-231249*a + 517219)))*r3 + ((1/6451200*(1060683*a - 2371870)*r1 + 1/258048*(-7945*a + 17797))*r2 + (1/430080*(32473*a - 72542)*r1 + 1/6451200*(2370193*a - 5299295))))*t^2 + (((1/38707200*(4020503*a - 8987732)*r1 + 1/38707200*(5407775*a - 12089979))*r2 + (1/12902400*(2438867*a - 5452674)*r1 + 1/12902400*(2864485*a - 6403439)))*r3 + ((1/12902400*(-13727721*a + 30708640)*r1 + 1/4300800*(-6155419*a + 13768275))*r2 + (1/12902400*(-24985291*a + 55884190)*r1 + 1/12902400*(-29341021*a + 65637555))))*t + (((1/15482880*(118451*a - 264762)*r1 + 1/19353600*(164815*a - 368603))*r2 + (1/25804800*(403592*a - 902537)*r1 + 1/12902400*(193016*a - 431595)))*r3 + ((1/25804800*(-2022283*a + 4523160)*r1 + 1/1290240*(-112615*a + 251756))*r2 + (1/5160960*(-827194*a + 1849319)*r1 + 1/12902400*(-1977884*a + 4422785)))))*b4 + ((((1/537600*(270169*a - 604405)*r1 + 1/268800*(168360*a - 376619))*r2 + (1/1612800*(1505255*a - 3366917)*r1 + 1/806400*(755934*a - 1691305)))*r3 + ((1/1612800*(-8308749*a + 18570725)*r1 + 1/806400*(-5177374*a + 11572605))*r2 + (1/537600*(-5142803*a + 11496365)*r1 + 1/268800*(-2583304*a + 5773395))))*t^3 + (((1/806400*(60002*a - 134181)*r1 + 1/179200*(-2495*a + 5598))*r2 + (1/1612800*(55159*a - 123064)*r1 + 1/1612800*(268140*a - 599527)))*r3 + ((1/403200*(-307459*a + 687465)*r1 + 1/1612800*(230881*a - 514270))*r2 + (1/537600*(-187969*a + 421220)*r1 + 1/537600*(-915832*a + 2048335))))*t^2 + (((1/3225600*(-1553303*a + 3475019)*r1 + 1/3225600*(-2089429*a + 4673826))*r2 + (1/3225600*(-2827042*a + 6323513)*r1 + 1/3225600*(-3319980*a + 7427819)))*r3 + ((1/3225600*(15923593*a - 35589955)*r1 + 1/1075200*(7139037*a - 15957970))*r2 + (1/1075200*(9658876*a - 21591525)*r1 + 1/1075200*(11345336*a - 25356235))))*t + (((1/12902400*(-457523*a + 1023645)*r1 + 1/6451200*(-254886*a + 569615))*r2 + (1/12902400*(-936177*a + 2092205)*r1 + 1/6451200*(-447442*a + 1000835)))*r3 + ((1/12902400*(4691137*a - 10483435)*r1 + 1/6451200*(2610308*a - 5840615))*r2 + (1/4300800*(3195801*a - 7149865)*r1 + 1/2150400*(1528852*a - 3417825)))))))*b3 + ((((((1/268800*(-1145*a + 2558)*r1 + 1/3225600*(-130213*a + 291175))*r2 + (1/645120*(33585*a - 75107)*r1 + 1/3225600*(-180031*a + 402589)))*r3 + ((1/806400*(35167*a - 78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/3225600*(5744*a - 12859)*r1 + 1/6451200*(-200835*a + 449123))*r2 + (1/716800*(45435*a - 101601)*r1 + 1/716800*(-18133*a + 40557)))*r3 + ((1/1075200*(-19642*a + 43905)*r1 + 1/2150400*(686041*a - 1533965))*r2 + (1/2150400*(-1396773*a + 3123215)*r1 + 1/2150400*(557539*a - 1246615))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/6451200*(-5744*a + 12859)*r1 + 1/12902400*(200835*a - 449123))*r2 + (1/1433600*(-45435*a + 101601)*r1 + 1/1433600*(18133*a - 40557)))*r3 + ((1/2150400*(19642*a - 43905)*r1 + 1/4300800*(-686041*a + 1533965))*r2 + (1/4300800*(1396773*a - 3123215)*r1 + 1/4300800*(-557539*a + 1246615)))))*b4 + ((((1/806400*(15912*a - 35597)*r1 + 1/80640*(15094*a - 33753))*r2 + (1/806400*(-194718*a + 435365)*r1 + 1/403200*(104340*a - 233339)))*r3 + ((1/806400*(-163102*a + 364365)*r1 + 1/403200*(-773353*a + 1729300))*r2 + (1/268800*(665026*a - 1487245)*r1 + 1/134400*(-356423*a + 796980))))*t^3 + (((1/537600*(-4440*a + 9931)*r1 + 1/179200*(25872*a - 57851))*r2 + (1/806400*(-237043*a + 530046)*r1 + 1/1612800*(189211*a - 423128)))*r3 + ((1/1612800*(136562*a - 305605)*r1 + 1/1612800*(-2385912*a + 5335585))*r2 + (1/268800*(809646*a - 1810505)*r1 + 1/537600*(-646319*a + 1445420))))*t^2 + (((1/3225600*(-198314*a + 443505)*r1 + 1/3225600*(-355922*a + 795951))*r2 + (1/806400*(133193*a - 297797)*r1 + 1/3225600*(-459589*a + 1027910)))*r3 + ((1/3225600*(2032264*a - 4543365)*r1 + 1/3225600*(3647348*a - 8155415))*r2 + (1/268800*(-454892*a + 1017305)*r1 + 1/1075200*(1570087*a - 3510460))))*t + (((1/1075200*(4440*a - 9931)*r1 + 1/358400*(-25872*a + 57851))*r2 + (1/1612800*(237043*a - 530046)*r1 + 1/3225600*(-189211*a + 423128)))*r3 + ((1/3225600*(-136562*a + 305605)*r1 + 1/3225600*(2385912*a - 5335585))*r2 + (1/537600*(-809646*a + 1810505)*r1 + 1/1075200*(646319*a - 1445420))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 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2992837))*r2 + (1/3840*(588467*a - 1315868)*r1 + 1/3840*(358983*a - 802735))))*t + (((1/645120*(191479*a - 428161)*r1 + 1/1075200*(-2272057*a + 5080505))*r2 + (1/3225600*(-2383877*a + 5330695)*r1 + 1/3225600*(-5053233*a + 11299565)))*r3 + ((1/92160*(-280291*a + 626773)*r1 + 1/92160*(1995559*a - 4462247))*r2 + (1/30720*(232639*a - 520213)*r1 + 1/30720*(493147*a - 1102711))))))*b2 + (((((1/1612800*(5623817*a - 12575255)*r1 + 1/80640*(13540*a - 30283))*r2 + (1/322560*(645565*a - 1443547)*r1 + 1/806400*(5498751*a - 12295675)))*r3 + ((1/107520*(-3841739*a + 8590709)*r1 + 1/26880*(-46223*a + 103488))*r2 + (1/107520*(-2204911*a + 4930881)*r1 + 1/53760*(-3756283*a + 8399767))))*t^3 + (((1/1075200*(865499*a - 1935325)*r1 + 1/322560*(457531*a - 1023081))*r2 + (1/215040*(542853*a - 1213855)*r1 + 1/201600*(190547*a - 426085)))*r3 + ((1/215040*(-1773727*a + 3966265)*r1 + 1/107520*(-1562779*a + 3494485))*r2 + (1/43008*(-1112525*a + 2487663)*r1 + 1/53760*(-520661*a + 1164305))))*t^2 + (((1/6451200*(-15021569*a + 33589415)*r1 + 1/3225600*(-2825941*a + 6319255))*r2 + (1/6451200*(-14469731*a + 32355785)*r1 + 1/1612800*(-8212211*a + 18363225)))*r3 + ((1/143360*(3420477*a - 7648875)*r1 + 1/215040*(1930309*a - 4317275))*r2 + (1/430080*(9884289*a - 22104155)*r1 + 1/53760*(2804921*a - 6272450))))*t + (((1/2580480*(-1725029*a + 3857283)*r1 + 1/6451200*(579661*a - 1296165))*r2 + (1/12902400*(-4358219*a + 9744925)*r1 + 1/645120*(-861798*a + 1927045)))*r3 + ((1/860160*(5892047*a - 13175249)*r1 + 1/143360*(-131991*a + 295159))*r2 + (1/860160*(2977265*a - 6656983)*r1 + 1/215040*(2943569*a - 6582186)))))*b4 + ((((1/403200*(-6520101*a + 14579755)*r1 + 1/403200*(-313633*a + 701705))*r2 + (1/67200*(-623619*a + 1394540)*r1 + 1/134400*(-4250157*a + 9503965)))*r3 + ((1/3840*(636305*a - 1422847)*r1 + 1/3840*(30611*a - 68499))*r2 + (1/640*(60860*a - 136097)*r1 + 1/1280*(414779*a - 927499))))*t^3 + (((1/201600*(-752571*a + 1682830)*r1 + 1/806400*(-5304619*a + 11861375))*r2 + (1/268800*(-3146999*a + 7036835)*r1 + 1/268800*(-1178013*a + 2634205)))*r3 + ((1/3840*(146887*a - 328455)*r1 + 1/2560*(172559*a - 385851))*r2 + (1/7680*(921349*a - 2060189)*r1 + 1/1536*(68977*a - 154241))))*t^2 + (((1/161280*(1741551*a - 3894371)*r1 + 1/1612800*(6551407*a - 14650855))*r2 + (1/537600*(5591337*a - 12503225)*r1 + 1/107520*(2538957*a - 5677537)))*r3 + ((1/3840*(-424903*a + 950140)*r1 + 1/15360*(-639369*a + 1429865))*r2 + (1/15360*(-1636999*a + 3660675)*r1 + 1/15360*(-3716729*a + 8311165))))*t + (((1/322560*(999988*a - 2236073)*r1 + 1/460800*(-191981*a + 429285))*r2 + (1/1075200*(1684573*a - 3766735)*r1 + 1/215040*(1332139*a - 2978811)))*r3 + ((1/3072*(-97589*a + 218218)*r1 + 1/30720*(131149*a - 293285))*r2 + (1/6144*(-98639*a + 220557)*r1 + 1/6144*(-390011*a + 872099)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 7934165))*r2 + (1/100800*(826858*a - 1848905)*r1 + 1/1612800*(4932383*a - 11029215)))*r3 + ((1/322560*(-23969909*a + 53597993)*r1 + 1/322560*(-7271051*a + 16258991))*r2 + (1/26880*(-2259339*a + 5051981)*r1 + 1/107520*(-3369303*a + 7534159))))*t + (((1/1612800*(-3561431*a + 7963615)*r1 + 1/1612800*(2494887*a - 5578795))*r2 + (1/403200*(-632894*a + 1415205)*r1 + 1/1612800*(6047671*a - 13523015)))*r3 + ((1/322560*(7298645*a - 16320229)*r1 + 1/322560*(-5112897*a + 11432773))*r2 + (1/26880*(432337*a - 966732)*r1 + 1/107520*(-4131275*a + 9237763))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/19353600*(157589*a - 352325)*r1 + 1/19353600*(246611*a - 551361))*r2 + (1/3225600*(35158*a - 78601)*r1 + 1/6451200*(119113*a - 266303)))*r3 + ((1/6451200*(-538179*a + 1203595)*r1 + 1/6451200*(-842221*a + 1883535))*r2 + (1/3225600*(-360194*a + 805565)*r1 + 1/6451200*(-1220341*a + 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(-654623*a + 1463561)*r1 + 1/77414400*(-867231*a + 1938893))*r2 + (1/6451200*(-68033*a + 152098)*r1 + 1/25804800*(-462207*a + 1033357)))*r3 + ((1/25804800*(2235609*a - 4999735)*r1 + 1/1720320*(197447*a - 441573))*r2 + (1/6451200*(696997*a - 1558820)*r1 + 1/25804800*(4735403*a - 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(-182685*a + 408571)*r1 + 1/4838400*(-285881*a + 639347))*r2 + (1/268800*(-13585*a + 30383)*r1 + 1/1612800*(-138079*a + 308813)))*r3 + ((1/1612800*(624111*a - 1395325)*r1 + 1/107520*(65109*a - 145567))*r2 + (1/806400*(417707*a - 933835)*r1 + 1/64512*(56607*a - 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(758877*a - 1697197)*r1 + 1/2764800*(143617*a - 321191))*r2 + (1/3225600*(157727*a - 352758)*r1 + 1/6451200*(535807*a - 1198325)))*r3 + ((1/6451200*(-2592551*a + 5796195)*r1 + 1/6451200*(-3434441*a + 7678415))*r2 + (1/3225600*(-1616573*a + 3614050)*r1 + 1/6451200*(-5491507*a + 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(-33397*a + 74654)*r1 + 1/3225600*(-54471*a + 121769))*r2 + (1/3225600*(-109267*a + 244292)*r1 + 1/1612800*(-42364*a + 94697)))*r3 + ((1/1075200*(114031*a - 255070)*r1 + 1/645120*(111595*a - 249621))*r2 + (1/645120*(223891*a - 500724)*r1 + 1/1612800*(433934*a - 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(110158*a - 246225)*r1 + 1/12902400*(225033*a - 503057))*r2 + (1/12902400*(378609*a - 846436)*r1 + 1/6451200*(139861*a - 312615)))*r3 + ((1/12902400*(-1128274*a + 2523985)*r1 + 1/12902400*(-2305161*a + 5156185))*r2 + (1/12902400*(-3878733*a + 8675020)*r1 + 1/921600*(-204641*a + 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(38709*a - 86590)*r1 + 1/40320*(3157*a - 7062))*r2 + (1/268800*(42224*a - 94435)*r1 + 1/806400*(98203*a - 219675)))*r3 + ((1/806400*(-396787*a + 886960)*r1 + 1/403200*(-323599*a + 723415))*r2 + (1/268800*(-432748*a + 967515)*r1 + 1/268800*(-335539*a + 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-127672*a + 285619)*r1 + 1/1612800*(-130425*a + 291746))*r2 + (1/3225600*(-438902*a + 981661)*r1 + 1/3225600*(-324193*a + 725259)))*r3 + ((1/3225600*(1308782*a - 2925405)*r1 + 1/1612800*(1336872*a - 2988595))*r2 + (1/1075200*(1499474*a - 3352315)*r1 + 1/1075200*(1107769*a - 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/403200*(-50958*a + 113945)*r1 + 1/1612800*(-621369*a + 1389425))*r2 + (1/1612800*(-506229*a + 1131965)*r1 + 1/1612800*(-856987*a + 1916275)))*r3 + ((1/80640*(104436*a - 233531)*r1 + 1/64512*(254693*a - 569509))*r2 + (1/107520*(345831*a - 773303)*r1 + 1/107520*(585449*a - 1309113))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/6451200*(1042957*a - 2332115)*r1 + 1/6451200*(2346521*a - 5246985))*r2 + (1/3225600*(1145469*a - 2561350)*r1 + 1/1290240*(677911*a - 1515851)))*r3 + ((1/1290240*(-2137497*a + 4779647)*r1 + 1/1290240*(-4809065*a + 10753377))*r2 + (1/43008*(-156505*a + 349956)*r1 + 1/430080*(-2315577*a + 5177821))))*t + (((1/4300800*(112713*a - 252035)*r1 + 1/12902400*(215741*a - 482405))*r2 + (1/6451200*(467866*a - 1046175)*r1 + 1/2580480*(-15891*a + 35531)))*r3 + ((1/2580480*(-692983*a + 1549557)*r1 + 1/2580480*(-442109*a + 988589))*r2 + (1/430080*(-319604*a + 714663)*r1 + 1/860160*(54261*a - 121349)))))*b4 + ((((1/33600*(19693*a - 44035)*r1 + 1/403200*(720387*a - 1610845))*r2 + (1/403200*(586909*a - 1312375)*r1 + 1/403200*(993541*a - 2221635)))*r3 + ((1/2880*(-17297*a + 38677)*r1 + 1/11520*(-210909*a + 471607))*r2 + (1/3840*(-57277*a + 128075)*r1 + 1/3840*(-96961*a + 216811))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/806400*(-604582*a + 1351895)*r1 + 1/1612800*(-2720443*a + 6083125))*r2 + (1/1612800*(-2656021*a + 5939065)*r1 + 1/1612800*(-3929679*a + 8787085)))*r3 + ((1/23040*(177007*a - 395798)*r1 + 1/46080*(796469*a - 1780959))*r2 + (1/15360*(259203*a - 579595)*r1 + 1/15360*(383503*a - 857537))))*t + (((1/1612800*(-196011*a + 438290)*r1 + 1/645120*(-50015*a + 111833))*r2 + (1/3225600*(-1084759*a + 2425535)*r1 + 1/3225600*(92069*a - 205835)))*r3 + ((1/46080*(57386*a - 128319)*r1 + 1/92160*(73213*a - 163711))*r2 + (1/30720*(105861*a - 236713)*r1 + 1/10240*(-2995*a + 6697))))))*b2 + (((((1/1612800*(1160931*a - 2595925)*r1 + 1/806400*(963217*a - 2153815))*r2 + (1/179200*(184523*a - 412605)*r1 + 1/268800*(634271*a - 1418275)))*r3 + ((1/322560*(-2379239*a + 5320169)*r1 + 1/161280*(-1974061*a + 4414179))*r2 + (1/107520*(-1134509*a + 2536883)*r1 + 1/53760*(-1299895*a + 2906659))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(-4902431*a + 10962185)*r1 + 1/1612800*(-1845003*a + 4125545))*r2 + (1/2150400*(-2544997*a + 5690775)*r1 + 1/537600*(-1158313*a + 2590070)))*r3 + ((1/1290240*(10047155*a - 22466221)*r1 + 1/64512*(756247*a - 1691037))*r2 + (1/143360*(1738611*a - 3887705)*r1 + 1/107520*(2373879*a - 5308168))))*t + (((1/2580480*(-64899*a + 145117)*r1 + 1/3225600*(-287741*a + 643415))*r2 + (1/4300800*(-373219*a + 834545)*r1 + 1/215040*(-21946*a + 49073)))*r3 + ((1/2580480*(664947*a - 1486885)*r1 + 1/645120*(589709*a - 1318615))*r2 + (1/860160*(764863*a - 1710285)*r1 + 1/215040*(224876*a - 502835)))))*b4 + ((((1/40320*(-134591*a + 300956)*r1 + 1/100800*(-558353*a + 1248510))*r2 + (1/67200*(-320891*a + 717530)*r1 + 1/13440*(-147067*a + 328853)))*r3 + ((1/1920*(65674*a - 146851)*r1 + 1/960*(54490*a - 121843))*r2 + (1/1920*(93948*a - 210073)*r1 + 1/1920*(215285*a - 481391))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/161280*(568355*a - 1270884)*r1 + 1/403200*(2139007*a - 4782955))*r2 + (1/268800*(1475274*a - 3298805)*r1 + 1/53760*(537149*a - 1201105)))*r3 + ((1/7680*(-277330*a + 620127)*r1 + 1/3840*(-208747*a + 466771))*r2 + (1/2560*(-143973*a + 321932)*r1 + 1/2560*(-262103*a + 586079))))*t + (((1/1612800*(188057*a - 420470)*r1 + 1/806400*(333587*a - 745935))*r2 + (1/537600*(216344*a - 483765)*r1 + 1/537600*(254389*a - 568805)))*r3 + ((1/15360*(-18352*a + 41037)*r1 + 1/1536*(-6511*a + 14559))*r2 + (1/5120*(-21113*a + 47210)*r1 + 1/15360*(-74477*a + 166537)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-100343*a + 224285)*r1 + 1/4838400*(-62612*a + 139977))*r2 + (1/6451200*(-30133*a + 67331)*r1 + 1/3225600*(-47923*a + 107127)))*r3 + ((1/6451200*(342597*a - 766375)*r1 + 1/1612800*(213822*a - 478225))*r2 + (1/6451200*(308549*a - 690435)*r1 + 1/3225600*(490919*a - 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(521741*a - 1166303)*r1 + 1/38707200*(385821*a - 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124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(-302379*a + 676463)*r1 + 1/9676800*(-447203*a + 1000363))*r2 + (1/806400*(-17803*a + 39846)*r1 + 1/3225600*(-214439*a + 479755)))*r3 + ((1/1612800*(516702*a - 1154915)*r1 + 1/3225600*(1528179*a - 3416015))*r2 + (1/460800*(104357*a - 233155)*r1 + 1/3225600*(2198723*a - 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(7641*a - 17047)*r1 + 1/3225600*(55955*a - 125067))*r2 + (1/3225600*(110097*a - 246121)*r1 + 1/460800*(10807*a - 24151)))*r3 + ((1/3225600*(-78089*a + 175095)*r1 + 1/645120*(-114615*a + 256447))*r2 + (1/645120*(-225565*a + 504549)*r1 + 1/3225600*(-774649*a + 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(-11736*a + 26165)*r1 + 1/12902400*(-246275*a + 550471))*r2 + (1/6451200*(-209485*a + 468289)*r1 + 1/12902400*(-185689*a + 414825)))*r3 + ((1/6451200*(119836*a - 268945)*r1 + 1/12902400*(2522403*a - 5643335))*r2 + (1/6451200*(2145897*a - 4800125)*r1 + 1/12902400*(1900657*a - 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(-8837*a + 19845)*r1 + 1/16128*(-1297*a + 2903))*r2 + (1/806400*(-127621*a + 285525)*r1 + 1/57600*(-6261*a + 14015)))*r3 + ((1/806400*(90911*a - 202655)*r1 + 1/201600*(166281*a - 371600))*r2 + (1/268800*(436149*a - 974905)*r1 + 1/67200*(74923*a - 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(27129*a - 60997)*r1 + 1/1612800*(142719*a - 319403))*r2 + (1/3225600*(485645*a - 1086573)*r1 + 1/1612800*(107541*a - 240881)))*r3 + ((1/3225600*(-279381*a + 622265)*r1 + 1/403200*(-365909*a + 817750))*r2 + (1/1075200*(-1659767*a + 3709875)*r1 + 1/134400*(-91974*a + 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/1612800*(1231*a - 2755)*r1 + 1/403200*(123603*a - 276385))*r2 + (1/1612800*(288867*a - 645935)*r1 + 1/806400*(262133*a - 586145)))*r3 + ((1/322560*(-2559*a + 5747)*r1 + 1/80640*(-253333*a + 566465))*r2 + (1/35840*(-65787*a + 147103)*r1 + 1/17920*(-59697*a + 133489))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(-175751*a + 392995)*r1 + 1/179200*(-56483*a + 126300))*r2 + (1/6451200*(-1835169*a + 4103585)*r1 + 1/645120*(-158819*a + 355129)))*r3 + ((1/1290240*(360363*a - 805871)*r1 + 1/322560*(1041881*a - 2329704))*r2 + (1/430080*(1253767*a - 2803495)*r1 + 1/215040*(542557*a - 1213219))))*t + (((1/12902400*(-556247*a + 1243815)*r1 + 1/3225600*(-240502*a + 537775))*r2 + (1/12902400*(-2633021*a + 5887605)*r1 + 1/1290240*(82713*a - 184951)))*r3 + ((1/2580480*(1139995*a - 2549091)*r1 + 1/645120*(492872*a - 1102103))*r2 + (1/860160*(1798683*a - 4022003)*r1 + 1/430080*(-282507*a + 631721)))))*b4 + ((((1/403200*(-1443*a + 3215)*r1 + 1/201600*(-286628*a + 640915))*r2 + (1/403200*(-334957*a + 748975)*r1 + 1/201600*(-303929*a + 679590)))*r3 + ((1/11520*(425*a - 949)*r1 + 1/5760*(83916*a - 187643))*r2 + (1/3840*(32689*a - 73095)*r1 + 1/640*(9887*a - 22108))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(101926*a - 227895)*r1 + 1/806400*(1178802*a - 2635855))*r2 + (1/403200*(531952*a - 1189465)*r1 + 1/806400*(920766*a - 2058845)))*r3 + ((1/23040*(-29845*a + 66734)*r1 + 1/23040*(-345118*a + 771711))*r2 + (1/7680*(-103827*a + 232165)*r1 + 1/7680*(-89860*a + 200933))))*t + (((1/1612800*(322448*a - 721005)*r1 + 1/322560*(111522*a - 249367))*r2 + (1/403200*(381554*a - 853165)*r1 + 1/1612800*(-479401*a + 1071940)))*r3 + ((1/46080*(-94403*a + 211092)*r1 + 1/46080*(-163250*a + 365039))*r2 + (1/15360*(-148943*a + 333047)*r1 + 1/15360*(46785*a - 104614))))))*b2 + (((((1/806400*(-697449*a + 1559555)*r1 + 1/403200*(-284663*a + 636530))*r2 + (1/134400*(-62933*a + 140725)*r1 + 1/134400*(-349744*a + 782055)))*r3 + ((1/161280*(1429411*a - 3196261)*r1 + 1/80640*(583457*a - 1304676))*r2 + (1/960*(4607*a - 10302)*r1 + 1/3840*(102400*a - 228973))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/3225600*(3013519*a - 6738475)*r1 + 1/1612800*(1065204*a - 2381885))*r2 + (1/537600*(334579*a - 748150)*r1 + 1/537600*(1350554*a - 3019945)))*r3 + ((1/645120*(-6176149*a + 13810289)*r1 + 1/322560*(-2183294*a + 4882095))*r2 + (1/21504*(-137156*a + 306699)*r1 + 1/107520*(-2767946*a + 6189309))))*t + (((1/1290240*(190191*a - 425279)*r1 + 1/3225600*(381788*a - 853715))*r2 + (1/358400*(71071*a - 158920)*r1 + 1/215040*(68296*a - 152715)))*r3 + ((1/1290240*(-1948833*a + 4357745)*r1 + 1/645120*(-782474*a + 1749625))*r2 + (1/215040*(-436958*a + 977065)*r1 + 1/215040*(-699828*a + 1564855)))))*b4 + ((((1/80640*(323449*a - 723253)*r1 + 1/201600*(660133*a - 1476075))*r2 + (1/134400*(291901*a - 652685)*r1 + 1/6720*(81099*a - 181343)))*r3 + ((1/1280*(-52609*a + 117637)*r1 + 1/1920*(-64423*a + 144053))*r2 + (1/3840*(-85461*a + 191093)*r1 + 1/960*(-118717*a + 265459))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/322560*(-1397539*a + 3124983)*r1 + 1/806400*(-2470247*a + 5523545))*r2 + (1/537600*(-1551839*a + 3469935)*r1 + 1/26880*(-313165*a + 700257)))*r3 + ((1/15360*(681929*a - 1524837)*r1 + 1/7680*(241073*a - 539051))*r2 + (1/5120*(151445*a - 338637)*r1 + 1/1280*(152809*a - 341691))))*t + (((1/3225600*(-2204767*a + 4929835)*r1 + 1/1612800*(-885277*a + 1979595))*r2 + (1/1075200*(-988759*a + 2210935)*r1 + 1/67200*(-98964*a + 221285)))*r3 + ((1/30720*(215161*a - 481117)*r1 + 1/3072*(17279*a - 38637))*r2 + (1/10240*(96493*a - 215765)*r1 + 1/3840*(57947*a - 129574)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(-400513*a + 895450)*r1 + 1/4838400*(-433429*a + 968997))*r2 + (1/1075200*(-87107*a + 194731)*r1 + 1/1612800*(-267373*a + 597771)))*r3 + ((1/1612800*(1367798*a - 3058875)*r1 + 1/1612800*(1480177*a - 3310325))*r2 + (1/3225600*(2677107*a - 5987375)*r1 + 1/1612800*(2739287*a - 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(1613914*a - 3608317)*r1 + 1/38707200*(3034551*a - 6784097))*r2 + (1/6451200*(481221*a - 1075774)*r1 + 1/12902400*(2181177*a - 4876483)))*r3 + ((1/6451200*(-5511718*a + 12326135)*r1 + 1/2580480*(-2072577*a + 4635247))*r2 + (1/2150400*(-1643267*a + 3675230)*r1 + 1/12902400*(-22346557*a + 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(1857093*a - 4153403)*r1 + 1/2419200*(1004843*a - 2247353))*r2 + (1/1612800*(605797*a - 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2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(87821*a - 196271)*r1 + 1/3225600*(636857*a - 1423807))*r2 + (1/3225600*(1146763*a - 2563941)*r1 + 1/3225600*(428865*a - 958427)))*r3 + ((1/806400*(-449681*a + 1006035)*r1 + 1/645120*(-1304857*a + 2918383))*r2 + (1/645120*(-2349809*a + 5255007)*r1 + 1/3225600*(-4391729*a + 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(-22595*a + 50491)*r1 + 1/12902400*(-2549145*a + 5698991))*r2 + (1/6451200*(-1976665*a + 4419294)*r1 + 1/4300800*(-469129*a + 1048295)))*r3 + ((1/1433600*(642653*a - 1437945)*r1 + 1/4300800*(8704871*a - 19468905))*r2 + (1/6451200*(20251002*a - 45289945)*r1 + 1/12902400*(14410187*a - 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(-407089*a + 910915)*r1 + 1/268800*(-246073*a + 550395))*r2 + (1/1612800*(-2658821*a + 5946435)*r1 + 1/403200*(-248477*a + 555995)))*r3 + ((1/537600*(1391329*a - 3109035)*r1 + 1/806400*(7566179*a - 16914865))*r2 + (1/537600*(9083033*a - 20307015)*r1 + 1/2800*(17692*a - 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(1309069*a - 2929639)*r1 + 1/3225600*(2954885*a - 6609301))*r2 + (1/6451200*(9165677*a - 20499911)*r1 + 1/1612800*(815345*a - 1824686)))*r3 + ((1/6451200*(-13423627*a + 29991985)*r1 + 1/3225600*(-30285877*a + 67704865))*r2 + (1/2150400*(-31312989*a + 70003655)*r1 + 1/537600*(-2786896*a + 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/403200*(383284*a - 857035)*r1 + 1/201600*(591649*a - 1322965))*r2 + (1/806400*(2217231*a - 4957865)*r1 + 1/201600*(852577*a - 1906405)))*r3 + ((1/80640*(-785508*a + 1756513)*r1 + 1/5760*(-173221*a + 387335))*r2 + (1/17920*(-504895*a + 1128989)*r1 + 1/13440*(-582431*a + 1302373))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(-994197*a + 2223065)*r1 + 1/3225600*(-9291879*a + 20777215))*r2 + (1/806400*(-2483253*a + 5552705)*r1 + 1/645120*(-2713795*a + 6068183)))*r3 + ((1/161280*(2037537*a - 4556177)*r1 + 1/645120*(19043039*a - 42581703))*r2 + (1/53760*(1696411*a - 3793315)*r1 + 1/215040*(9269565*a - 20727649))))*t + (((1/6451200*(-1653071*a + 3696395)*r1 + 1/1612800*(-609251*a + 1362315))*r2 + (1/3225600*(-2237689*a + 5003595)*r1 + 1/322560*(-44793*a + 100162)))*r3 + ((1/1290240*(3387811*a - 7575363)*r1 + 1/161280*(624283*a - 1395937))*r2 + (1/215040*(1528595*a - 3418067)*r1 + 1/107520*(153012*a - 342131)))))*b4 + ((((1/201600*(-888759*a + 1987390)*r1 + 1/100800*(-1371874*a + 3067665))*r2 + (1/201600*(-2570656*a + 5748265)*r1 + 1/100800*(-1976867*a + 4420500)))*r3 + ((1/5760*(260207*a - 581842)*r1 + 1/2880*(401646*a - 898109))*r2 + (1/384*(50174*a - 112193)*r1 + 1/960*(192925*a - 431392))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(1152659*a - 2577500)*r1 + 1/806400*(10772687*a - 24088875))*r2 + (1/201600*(2879041*a - 6437830)*r1 + 1/806400*(15731361*a - 35177155)))*r3 + ((1/5760*(-337469*a + 754606)*r1 + 1/23040*(-3153929*a + 7052421))*r2 + (1/128*(-18731*a + 41884)*r1 + 1/2560*(-511747*a + 1144301))))*t + (((1/1612800*(1916513*a - 4285400)*r1 + 1/322560*(565045*a - 1263461))*r2 + (1/1612800*(5188261*a - 11601050)*r1 + 1/1612800*(1038889*a - 2323225)))*r3 + ((1/46080*(-561091*a + 1254642)*r1 + 1/46080*(-827113*a + 1849489))*r2 + (1/15360*(-506315*a + 1132162)*r1 + 1/15360*(-101379*a + 226691))))))*b2 + (((((1/403200*(-2691567*a + 6018530)*r1 + 1/806400*(-8156561*a + 18238565))*r2 + (1/268800*(-2342941*a + 5238955)*r1 + 1/268800*(-5476013*a + 12244745)))*r3 + ((1/80640*(5516119*a - 12334528)*r1 + 1/161280*(16716317*a - 37379337))*r2 + (1/53760*(4801685*a - 10737127)*r1 + 1/17920*(3740883*a - 8364919))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/1612800*(11244247*a - 25142905)*r1 + 1/3225600*(31404663*a - 70222715))*r2 + (1/1075200*(10834393*a - 24226345)*r1 + 1/1075200*(20521703*a - 45887935)))*r3 + ((1/322560*(-23044057*a + 51528497)*r1 + 1/645120*(-64361711*a + 143919195))*r2 + (1/215040*(-22204313*a + 49651245)*r1 + 1/215040*(-42057487*a + 94044023))))*t + (((1/1290240*(507903*a - 1135705)*r1 + 1/6451200*(6364151*a - 14230775))*r2 + (1/358400*(393161*a - 879140)*r1 + 1/430080*(690881*a - 1544857)))*r3 + ((1/1290240*(-5204211*a + 11637025)*r1 + 1/1290240*(-13042859*a + 29164555))*r2 + (1/215040*(-2417211*a + 5405050)*r1 + 1/430080*(-7079377*a + 15829905)))))*b4 + ((((1/40320*(1248211*a - 2791126)*r1 + 1/100800*(4728244*a - 10572765))*r2 + (1/67200*(2716388*a - 6074085)*r1 + 1/6720*(634867*a - 1419625)))*r3 + ((1/1920*(-609065*a + 1361898)*r1 + 1/320*(-153811*a + 343928))*r2 + (1/1920*(-795282*a + 1778279)*r1 + 1/480*(-464677*a + 1039042))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/161280*(-5214478*a + 11660079)*r1 + 1/806400*(-36409837*a + 81415735))*r2 + (1/268800*(-12561232*a + 28088095)*r1 + 1/53760*(-4758407*a + 10640259)))*r3 + ((1/7680*(2544406*a - 5689421)*r1 + 1/7680*(3553261*a - 7945251))*r2 + (1/2560*(1225858*a - 2741071)*r1 + 1/2560*(2321871*a - 5191827))))*t + (((1/1612800*(-2943946*a + 6582505)*r1 + 1/806400*(-3689131*a + 8249265))*r2 + (1/537600*(-2734937*a + 6115540)*r1 + 1/268800*(-2002296*a + 4477165)))*r3 + ((1/15360*(287288*a - 642401)*r1 + 1/768*(36002*a - 80503))*r2 + (1/5120*(266899*a - 596800)*r1 + 1/7680*(586199*a - 1310788)))))))*b3 + ((((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-64806*a + 144941)*r1 + 1/9676800*(-36671*a + 82012))*r2 + (1/1290240*(-7938*a + 17755)*r1 + 1/1612800*(-11253*a + 25165)))*r3 + ((1/6451200*(221418*a - 494995)*r1 + 1/3225600*(125287*a - 280090))*r2 + (1/6451200*(406838*a - 909455)*r1 + 1/403200*(28833*a - 64465))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/77414400*(284123*a - 635422)*r1 + 1/25804800*(90469*a - 202331))*r2 + (1/25804800*(136512*a - 305327)*r1 + 1/25804800*(212885*a - 476081)))*r3 + ((1/25804800*(-970689*a + 2170150)*r1 + 1/5160960*(-185457*a + 414599))*r2 + (1/25804800*(-1399272*a + 3128035)*r1 + 1/5160960*(-436369*a + 975629))))*t + (((1/154828800*(41436*a - 92663)*r1 + 1/154828800*(-127809*a + 285779))*r2 + (1/51609600*(-31624*a + 70685)*r1 + 1/51609600*(1635*a - 3667)))*r3 + ((1/51609600*(-141536*a + 316445)*r1 + 1/51609600*(436531*a - 976145))*r2 + (1/10321920*(64792*a - 144909)*r1 + 1/10321920*(-3359*a + 7487)))))*b4 + ((((1/4838400*(75163*a - 167976)*r1 + 1/4838400*(85055*a - 190097))*r2 + (1/1612800*(46036*a - 102879)*r1 + 1/537600*(17399*a - 38891)))*r3 + ((1/322560*(-51325*a + 114816)*r1 + 1/1612800*(-290427*a + 649625))*r2 + (1/322560*(-94302*a + 210965)*r1 + 1/1612800*(-534763*a + 1196015))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(-329505*a + 736468)*r1 + 1/9676800*(-157381*a + 351730))*r2 + (1/6451200*(-158333*a + 353840)*r1 + 1/1612800*(-61718*a + 137955)))*r3 + ((1/1290240*(225025*a - 503338)*r1 + 1/3225600*(537372*a - 1202035))*r2 + (1/6451200*(1621733*a - 3627900)*r1 + 1/3225600*(1264577*a - 2828335))))*t + (((1/38707200*(-48046*a + 107425)*r1 + 1/19353600*(74090*a - 165679))*r2 + (1/12902400*(36653*a - 81962)*r1 + 1/6451200*(-951*a + 2113)))*r3 + ((1/4300800*(54692*a - 122315)*r1 + 1/6451200*(-253087*a + 565870))*r2 + (1/2580480*(-75133*a + 167962)*r1 + 1/3225600*(4838*a - 10875))))))*b2 + (((((1/4838400*(39583*a - 88548)*r1 + 1/19353600*(280859*a - 628151))*r2 + (1/6451200*(144241*a - 322591)*r1 + 1/6451200*(79563*a - 178019)))*r3 + ((1/322560*(-27053*a + 60466)*r1 + 1/921600*(-137083*a + 306455))*r2 + (1/6451200*(-1478373*a + 3305075)*r1 + 1/1290240*(-163171*a + 364619))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/77414400*(-517819*a + 1158435)*r1 + 1/77414400*(-1218029*a + 2724145))*r2 + (1/12902400*(-279599*a + 625320)*r1 + 1/25804800*(-321431*a + 719155)))*r3 + ((1/25804800*(1769637*a - 3955045)*r1 + 1/25804800*(4161419*a - 9303175))*r2 + (1/12902400*(2865711*a - 6406600)*r1 + 1/25804800*(3295867*a - 7365175))))*t + (((1/19353600*(9921*a - 22174)*r1 + 1/154828800*(86447*a - 193311))*r2 + (1/51609600*(-34779*a + 77749)*r1 + 1/51609600*(159221*a - 356029)))*r3 + ((1/6451200*(-33871*a + 75765)*r1 + 1/51609600*(-295329*a + 660305))*r2 + (1/51609600*(356303*a - 796745)*r1 + 1/51609600*(-1631513*a + 3647985)))))*b4 + ((((1/806400*(-30613*a + 68398)*r1 + 1/1612800*(-108579*a + 242675))*r2 + (1/1612800*(-167283*a + 373895)*r1 + 1/1612800*(-92327*a + 206191)))*r3 + ((1/806400*(313483*a - 701430)*r1 + 1/1612800*(1112223*a - 2487935))*r2 + (1/537600*(571193*a - 1277665)*r1 + 1/537600*(315037*a - 705165))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1290240*(40051*a - 89473)*r1 + 1/6451200*(470881*a - 1052441))*r2 + (1/806400*(81067*a - 181191)*r1 + 1/6451200*(372979*a - 833015)))*r3 + ((1/1290240*(-410087*a + 917681)*r1 + 1/6451200*(-4823469*a + 10789445))*r2 + (1/537600*(-553606*a + 1238335)*r1 + 1/430080*(-254549*a + 569737))))*t + (((1/6451200*(-15329*a + 34280)*r1 + 1/1433600*(-3713*a + 8301))*r2 + (1/12902400*(40319*a - 90163)*r1 + 1/614400*(-8791*a + 19655)))*r3 + ((1/6451200*(157111*a - 351200)*r1 + 1/12902400*(342417*a - 765805))*r2 + (1/4300800*(-137713*a + 307905)*r1 + 1/4300800*(630509*a - 1409925)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 75425))*r2 + (1/2150400*(-125433*a + 280600)*r1 + 1/1075200*(81973*a - 183400))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/460800*(45309*a - 101315)*r1 + 1/806400*(22159*a - 49550))*r2 + (1/3225600*(908609*a - 2031715)*r1 + 1/322560*(-25929*a + 57977)))*r3 + ((1/645120*(-649991*a + 1453441)*r1 + 1/161280*(-45413*a + 101544))*r2 + (1/215040*(-620703*a + 1387925)*r1 + 1/107520*(88567*a - 198031))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/2580480*(-276891*a + 619153)*r1 + 1/1612800*(-110119*a + 246235))*r2 + (1/12902400*(-2760619*a + 6172945)*r1 + 1/6451200*(-618441*a + 1382915)))*r3 + ((1/2580480*(2837291*a - 6344441)*r1 + 1/322560*(225679*a - 504627))*r2 + (1/122880*(269411*a - 602417)*r1 + 1/430080*(422471*a - 944709))))*t + (((1/25804800*(19799*a - 44265)*r1 + 1/1290240*(49481*a - 110643))*r2 + (1/25804800*(-425341*a + 951095)*r1 + 1/12902400*(1102229*a - 2464655)))*r3 + ((1/5160960*(-40579*a + 90725)*r1 + 1/1290240*(-507033*a + 1133755))*r2 + (1/1720320*(290563*a - 649729)*r1 + 1/860160*(-752971*a + 1683689)))))*b4 + ((((1/403200*(-183826*a + 411035)*r1 + 1/403200*(-51347*a + 114795))*r2 + (1/403200*(-526677*a + 1177660)*r1 + 1/80640*(30079*a - 67265)))*r3 + ((1/11520*(53817*a - 120340)*r1 + 1/11520*(15031*a - 33611))*r2 + (1/3840*(51398*a - 114929)*r1 + 1/3840*(-14679*a + 32821))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(802429*a - 1794230)*r1 + 1/806400*(255279*a - 570785))*r2 + (1/1612800*(1600163*a - 3577980)*r1 + 1/161280*(71668*a - 160241)))*r3 + ((1/46080*(-234920*a + 525303)*r1 + 1/23040*(-74735*a + 167113))*r2 + (1/15360*(-156158*a + 349179)*r1 + 1/7680*(-34967*a + 78192))))*t + (((1/3225600*(-11502*a + 25735)*r1 + 1/322560*(-57367*a + 128275))*r2 + (1/3225600*(246597*a - 551420)*r1 + 1/1612800*(-638998*a + 1428855)))*r3 + ((1/92160*(3369*a - 7532)*r1 + 1/46080*(83977*a - 187777))*r2 + (1/30720*(-24066*a + 53813)*r1 + 1/15360*(62361*a - 139442))))))*b2 + (((((1/1612800*(-1045281*a + 2337325)*r1 + 1/806400*(-622042*a + 1390935))*r2 + (1/806400*(-1021641*a + 2284465)*r1 + 1/806400*(-903613*a + 2020550)))*r3 + ((1/107520*(714067*a - 1596703)*r1 + 1/53760*(424936*a - 950195))*r2 + (1/10752*(139583*a - 312119)*r1 + 1/53760*(617289*a - 1380304))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/1290240*(750093*a - 1677263)*r1 + 1/3225600*(3076973*a - 6880350))*r2 + (1/3225600*(4243674*a - 9489175)*r1 + 1/645120*(788425*a - 1762978)))*r3 + ((1/430080*(-2562071*a + 5728965)*r1 + 1/215040*(-2101977*a + 4700200))*r2 + (1/215040*(-2898988*a + 6482375)*r1 + 1/215040*(-2693001*a + 6021740))))*t + (((1/12902400*(125243*a - 280045)*r1 + 1/6451200*(-290173*a + 648840))*r2 + (1/6451200*(684896*a - 1531475)*r1 + 1/6451200*(-1375741*a + 3076250)))*r3 + ((1/286720*(-28519*a + 63769)*r1 + 1/430080*(198229*a - 443242))*r2 + (1/143360*(-155958*a + 348733)*r1 + 1/430080*(939817*a - 2101484)))))*b4 + ((((1/403200*(1211843*a - 2709725)*r1 + 1/403200*(1442271*a - 3224975))*r2 + (1/33600*(197399*a - 441395)*r1 + 1/134400*(698411*a - 1561655)))*r3 + ((1/3840*(-118263*a + 264445)*r1 + 1/3840*(-140749*a + 314729))*r2 + (1/80*(-4816*a + 10769)*r1 + 1/1280*(-68157*a + 152405))))*t^3 + (((1/403200*(108227*a - 242010)*r1 + 1/403200*(-208552*a + 466345))*r2 + (1/134400*(121523*a - 271730)*r1 + 1/134400*(-210971*a + 471740)))*r3 + ((1/3840*(-10562*a + 23617)*r1 + 1/3840*(20353*a - 45510))*r2 + (1/3840*(-35578*a + 79555)*r1 + 1/3840*(61766*a - 138113))))*t^2 + (((1/806400*(-2174051*a + 4861250)*r1 + 1/1612800*(-7134409*a + 15952845))*r2 + (1/179200*(-1093283*a + 2444635)*r1 + 1/537600*(-3046899*a + 6812935)))*r3 + ((1/7680*(212164*a - 474415)*r1 + 1/15360*(696239*a - 1556855))*r2 + (1/15360*(960233*a - 2147165)*r1 + 1/15360*(892031*a - 1994655))))*t + (((1/1612800*(-72596*a + 162345)*r1 + 1/1075200*(224321*a - 501605))*r2 + (1/1075200*(-529307*a + 1183555)*r1 + 1/1075200*(1063331*a - 2377655)))*r3 + ((1/15360*(7085*a - 15842)*r1 + 1/30720*(-65677*a + 146853))*r2 + (1/30720*(154963*a - 346511)*r1 + 1/30720*(-311311*a + 696111)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 731197)*r1 + 1/322560*(-1582467*a + 3538481))))*t^3 + (((1/2764800*(200581*a - 448515)*r1 + 1/967680*(-81373*a + 181955))*r2 + (1/430080*(51921*a - 116099)*r1 + 1/1075200*(-159119*a + 355805)))*r3 + ((1/1290240*(-959221*a + 2144891)*r1 + 1/322560*(277959*a - 621533))*r2 + (1/1290240*(-1596195*a + 3569201)*r1 + 1/645120*(978353*a - 2187683))))*t^2 + (((1/19353600*(-337161*a + 753880)*r1 + 1/3225600*(-365399*a + 817050))*r2 + (1/6451200*(-145196*a + 324655)*r1 + 1/1612800*(-467597*a + 1045575)))*r3 + ((1/430080*(76759*a - 171634)*r1 + 1/215040*(249609*a - 558134))*r2 + (1/1290240*(297446*a - 665093)*r1 + 1/23040*(68448*a - 153053))))*t + (((1/5529600*(-200581*a + 448515)*r1 + 1/1935360*(81373*a - 181955))*r2 + (1/860160*(-51921*a + 116099)*r1 + 1/2150400*(159119*a - 355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(-271324*a + 606705)*r1 + 1/403200*(157249*a - 351620))*r2 + (1/806400*(-451509*a + 1009610)*r1 + 1/403200*(276737*a - 618815)))*r3 + ((1/53760*(185369*a - 414512)*r1 + 1/26880*(-107431*a + 240234))*r2 + (1/53760*(308468*a - 689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(271324*a - 606705)*r1 + 1/806400*(-157249*a + 351620))*r2 + (1/1612800*(451509*a - 1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(163103*a - 364773)*r1 + 1/9676800*(89619*a - 200446))*r2 + (1/2150400*(33901*a - 75825)*r1 + 1/3225600*(50772*a - 113555)))*r3 + ((1/6451200*(-557229*a + 1245815)*r1 + 1/460800*(-43743*a + 97790))*r2 + (1/6451200*(-1042439*a + 2330475)*r1 + 1/3225600*(-520412*a + 1163475))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(-344405*a + 770253)*r1 + 1/38707200*(-354250*a + 792327))*r2 + (1/12902400*(-180673*a + 404098)*r1 + 1/12902400*(-243502*a + 544599)))*r3 + ((1/12902400*(1176631*a - 2630635)*r1 + 1/2580480*(242070*a - 541169))*r2 + (1/12902400*(1851853*a - 4140050)*r1 + 1/860160*(166386*a - 371993))))*t + (((1/19353600*(-8303*a + 18568)*r1 + 1/77414400*(48894*a - 109361))*r2 + (1/25804800*(19321*a - 43190)*r1 + 1/25804800*(-22909*a + 51228)))*r3 + ((1/6451200*(28361*a - 63405)*r1 + 1/25804800*(-167034*a + 373435))*r2 + (1/5160960*(-39589*a + 88538)*r1 + 1/5160960*(46953*a - 104980)))))*b4 + ((((1/4838400*(-189151*a + 422793)*r1 + 1/2419200*(-103933*a + 232303))*r2 + (1/537600*(-39317*a + 87879)*r1 + 1/201600*(-14720*a + 32903)))*r3 + ((1/107520*(43061*a - 96315)*r1 + 1/806400*(354903*a - 793835))*r2 + (1/322560*(241653*a - 540539)*r1 + 1/403200*(301621*a - 674600))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(798801*a - 1785559)*r1 + 1/9676800*(410827*a - 918265))*r2 + (1/6451200*(419063*a - 936685)*r1 + 1/806400*(70596*a - 157805)))*r3 + ((1/1290240*(-545567*a + 1220241)*r1 + 1/3225600*(-1402881*a + 3137885))*r2 + (1/6451200*(-4292939*a + 9602325)*r1 + 1/1612800*(-1446538*a + 3235295))))*t + (((1/38707200*(77029*a - 172195)*r1 + 1/19353600*(-56705*a + 126757))*r2 + (1/12902400*(-44787*a + 100141)*r1 + 1/3225600*(13281*a - 29692)))*r3 + ((1/12902400*(-262983*a + 588265)*r1 + 1/6451200*(193631*a - 433085))*r2 + (1/2580480*(91807*a - 205237)*r1 + 1/1612800*(-68032*a + 152145))))))*b2 + (((((1/19353600*(-476671*a + 1066161)*r1 + 1/9676800*(-330673*a + 739519))*r2 + (1/6451200*(-358277*a + 801203)*r1 + 1/537600*(-20922*a + 46801)))*r3 + ((1/1290240*(325721*a - 728151)*r1 + 1/3225600*(1129699*a - 2525645))*r2 + (1/6451200*(3671709*a - 8209355)*r1 + 1/322560*(128686*a - 287639))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(1630699*a - 3647445)*r1 + 1/1935360*(72953*a - 163153))*r2 + (1/25804800*(1372127*a - 3068525)*r1 + 1/12902400*(524971*a - 1174275)))*r3 + ((1/25804800*(-5571641*a + 12455095)*r1 + 1/1075200*(-415383*a + 928675))*r2 + (1/25804800*(-14062191*a + 31440125)*r1 + 1/12902400*(-5381363*a + 12028955))))*t + (((1/154828800*(-31587*a + 70601)*r1 + 1/19353600*(-1342*a + 2991))*r2 + (1/51609600*(129867*a - 290357)*r1 + 1/25804800*(-110977*a + 248201)))*r3 + ((1/51609600*(107809*a - 241235)*r1 + 1/6451200*(4574*a - 10255))*r2 + (1/51609600*(-1330619*a + 2975285)*r1 + 1/25804800*(1137337*a - 2542665)))))*b4 + ((((1/806400*(92141*a - 205929)*r1 + 1/161280*(25565*a - 57143))*r2 + (1/806400*(207729*a - 464365)*r1 + 1/806400*(145615*a - 325349)))*r3 + ((1/403200*(-471892*a + 1055615)*r1 + 1/806400*(-1309497*a + 2928935))*r2 + (1/134400*(-354701*a + 793290)*r1 + 1/268800*(-497063*a + 1112165))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/1612800*(-157613*a + 352235)*r1 + 1/3225600*(-564011*a + 1260709))*r2 + (1/806400*(-198895*a + 444603)*r1 + 1/3225600*(-608927*a + 1360645)))*r3 + ((1/215040*(215245*a - 481519)*r1 + 1/3225600*(5778001*a - 12923395))*r2 + (1/358400*(905617*a - 2025475)*r1 + 1/71680*(138583*a - 310053))))*t + (((1/537600*(508*a - 1135)*r1 + 1/2150400*(691*a - 1547))*r2 + (1/3225600*(-37643*a + 84166)*r1 + 1/2150400*(42901*a - 95885)))*r3 + ((1/6451200*(-62453*a + 139615)*r1 + 1/6451200*(-21323*a + 47575))*r2 + (1/2150400*(257117*a - 574965)*r1 + 1/2150400*(-439421*a + 982905)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 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134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/1612800*(-600677*a + 1343155)*r1 + 1/537600*(-80953*a + 181015))*r2 + (1/57600*(-34402*a + 76925)*r1 + 1/322560*(-120069*a + 268483)))*r3 + ((1/322560*(1231027*a - 2752649)*r1 + 1/322560*(497719*a - 1112889))*r2 + (1/53760*(329017*a - 735695)*r1 + 1/35840*(136705*a - 305679))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/645120*(239913*a - 536462)*r1 + 1/6451200*(1516163*a - 3390225))*r2 + (1/6451200*(3319031*a - 7421555)*r1 + 1/6451200*(4014093*a - 8975795)))*r3 + ((1/645120*(-2458388*a + 5497097)*r1 + 1/1290240*(-3107239*a + 6947829))*r2 + (1/430080*(-2267347*a + 5069871)*r1 + 1/430080*(-2742159*a + 6131617))))*t + (((1/6451200*(-33508*a + 74925)*r1 + 1/2580480*(-106083*a + 237209))*r2 + (1/12902400*(-78601*a + 175745)*r1 + 1/12902400*(-754187*a + 1686425)))*r3 + ((1/1290240*(68671*a - 153560)*r1 + 1/516096*(217407*a - 486133))*r2 + (1/860160*(53697*a - 120049)*r1 + 1/860160*(515209*a - 1152067)))))*b4 + ((((1/806400*(1392711*a - 3114155)*r1 + 1/201600*(140743*a - 314695))*r2 + (1/806400*(2233377*a - 4993925)*r1 + 1/80640*(139175*a - 311191)))*r3 + ((1/23040*(-407739*a + 911735)*r1 + 1/2880*(-20602*a + 46067))*r2 + (1/7680*(-217955*a + 487359)*r1 + 1/3840*(-67907*a + 151847))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(-5562529*a + 12438005)*r1 + 1/268800*(-292919*a + 654970))*r2 + (1/3225600*(-7695313*a + 17207025)*r1 + 1/322560*(-930653*a + 2080951)))*r3 + ((1/92160*(1628521*a - 3641493)*r1 + 1/23040*(257270*a - 575269))*r2 + (1/30720*(750983*a - 1679239)*r1 + 1/5120*(151367*a - 338469))))*t + (((1/921600*(22211*a - 49675)*r1 + 1/322560*(61494*a - 137503))*r2 + (1/6451200*(182073*a - 407105)*r1 + 1/3225600*(874583*a - 1955685)))*r3 + ((1/184320*(-45525*a + 101797)*r1 + 1/46080*(-90019*a + 201286))*r2 + (1/61440*(-17767*a + 39727)*r1 + 1/30720*(-85355*a + 190857))))))*b2 + (((((1/230400*(309349*a - 691725)*r1 + 1/19200*(36553*a - 81735))*r2 + (1/1612800*(4910541*a - 10980305)*r1 + 1/403200*(896597*a - 2004850)))*r3 + ((1/107520*(-1479289*a + 3307769)*r1 + 1/4480*(-87397*a + 195425))*r2 + (1/107520*(-3354551*a + 7500995)*r1 + 1/26880*(-612498*a + 1369571))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/1290240*(-1611539*a + 3603507)*r1 + 1/3225600*(-6883109*a + 15391105))*r2 + (1/921600*(-2719467*a + 6080915)*r1 + 1/645120*(-1650481*a + 3690583)))*r3 + ((1/143360*(1834831*a - 4102775)*r1 + 1/215040*(4702081*a - 10514145))*r2 + (1/430080*(13004303*a - 29078455)*r1 + 1/215040*(5637513*a - 12605735))))*t + (((1/12902400*(-248089*a + 554745)*r1 + 1/6451200*(1229*a - 2745))*r2 + (1/12902400*(-3777001*a + 8445625)*r1 + 1/6451200*(2582503*a - 5774645)))*r3 + ((1/860160*(169475*a - 378971)*r1 + 1/430080*(-841*a + 1881))*r2 + (1/286720*(860065*a - 1923153)*r1 + 1/430080*(-1764199*a + 3944837)))))*b4 + ((((1/403200*(-2510459*a + 5613485)*r1 + 1/403200*(-3559653*a + 7959515))*r2 + (1/134400*(-1897633*a + 4243205)*r1 + 1/44800*(-461981*a + 1032995)))*r3 + ((1/768*(48999*a - 109565)*r1 + 1/3840*(347383*a - 776777))*r2 + (1/1280*(185189*a - 414097)*r1 + 1/1280*(135253*a - 302435))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/1612800*(9341551*a - 20888065)*r1 + 1/1612800*(15959617*a - 35686335))*r2 + (1/537600*(7356427*a - 16449315)*r1 + 1/537600*(6378227*a - 14261885)))*r3 + ((1/15360*(-911639*a + 2038485)*r1 + 1/15360*(-1557487*a + 3482665))*r2 + (1/15360*(-2153729*a + 4815905)*r1 + 1/15360*(-1867343*a + 4175505))))*t + (((1/3225600*(287671*a - 643305)*r1 + 1/1075200*(-1043*a + 2365))*r2 + (1/1075200*(1459551*a - 3263615)*r1 + 1/1075200*(-1996043*a + 4463245)))*r3 + ((1/30720*(-28075*a + 62777)*r1 + 1/30720*(311*a - 689))*r2 + (1/30720*(-427309*a + 955493)*r1 + 1/30720*(584383*a - 1306713)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/9676800*(377713*a - 844729)*r1 + 1/9676800*(496931*a - 1111331))*r2 + (1/1612800*(119033*a - 266215)*r1 + 1/3225600*(320121*a - 715895)))*r3 + ((1/3225600*(-1290387*a + 2884895)*r1 + 1/3225600*(-1697661*a + 3795385))*r2 + (1/1612800*(-1219981*a + 2727425)*r1 + 1/3225600*(-3280757*a + 7335095))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(-1677960*a + 3752543)*r1 + 1/38707200*(-1889209*a + 4225017))*r2 + (1/4300800*(-289391*a + 647206)*r1 + 1/12902400*(-1401695*a + 3134639)))*r3 + ((1/12902400*(5732276*a - 12815865)*r1 + 1/2580480*(1290823*a - 2885831))*r2 + (1/12902400*(8897893*a - 19892590)*r1 + 1/2580480*(2873027*a - 6423523))))*t + (((1/77414400*(-223907*a + 500747)*r1 + 1/12902400*(76225*a - 170421))*r2 + (1/5160960*(27521*a - 61503)*r1 + 1/4300800*(1362*a - 3037)))*r3 + ((1/25804800*(764869*a - 1709985)*r1 + 1/12902400*(-780977*a + 1746455))*r2 + (1/5160960*(-281889*a + 630539)*r1 + 1/516096*(-1670*a + 3745)))))*b4 + ((((1/2419200*(-438022*a + 979089)*r1 + 1/2419200*(-576251*a + 1288088))*r2 + (1/806400*(-276074*a + 617121)*r1 + 1/806400*(-371213*a + 829802)))*r3 + ((1/23040*(42734*a - 95583)*r1 + 1/268800*(655921*a - 1467040))*r2 + (1/161280*(565644*a - 1265117)*r1 + 1/806400*(3802927*a - 8505410))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(1945791*a - 4349587)*r1 + 1/967680*(219077*a - 489701))*r2 + (1/3225600*(1006766*a - 2250465)*r1 + 1/1612800*(812693*a - 1816735)))*r3 + ((1/645120*(-1328913*a + 2972207)*r1 + 1/44800*(-103903*a + 232390))*r2 + (1/3225600*(-10313792*a + 23067675)*r1 + 1/806400*(-4162969*a + 9310430))))*t + (((1/19353600*(259648*a - 580495)*r1 + 1/19353600*(-530152*a + 1185767))*r2 + (1/6451200*(-159439*a + 356658)*r1 + 1/2150400*(-3146*a + 7077)))*r3 + ((1/6451200*(-886644*a + 1982975)*r1 + 1/2150400*(603782*a - 1349675))*r2 + (1/1290240*(326953*a - 730654)*r1 + 1/6451200*(97252*a - 216435))))))*b2 + (((((1/9676800*(-1028830*a + 2301123)*r1 + 1/4838400*(-951607*a + 2128177))*r2 + (1/1075200*(-276299*a + 617908)*r1 + 1/1612800*(-351693*a + 786638)))*r3 + ((1/645120*(703016*a - 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496375)))*r3 + ((1/4300800*(-1037177*a + 2317925)*r1 + 1/6451200*(-883028*a + 1975185))*r2 + (1/1433600*(381173*a - 852095)*r1 + 1/307200*(-324958*a + 726425)))))))*b3 + ((((((1/3225600*(-86657*a + 193771)*r1 + 1/3225600*(-91979*a + 205637))*r2 + (1/1612800*(-49799*a + 111357)*r1 + 1/3225600*(117353*a - 262471)))*r3 + ((1/3225600*(887997*a - 1985515)*r1 + 1/3225600*(942379*a - 2107525))*r2 + (1/537600*(170103*a - 380335)*r1 + 1/1075200*(-400899*a + 896285))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(133041*a - 297479)*r1 + 1/2150400*(46372*a - 103673))*r2 + (1/6451200*(195546*a - 437243)*r1 + 1/6451200*(-33851*a + 75794)))*r3 + ((1/6451200*(-1363273*a + 3048315)*r1 + 1/921600*(-203618*a + 455365))*r2 + (1/716800*(-222638*a + 497825)*r1 + 1/2150400*(115721*a - 258560))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/268800*(33485*a - 74864)*r1 + 1/50400*(6665*a - 14906))*r2 + (1/806400*(115445*a - 258102)*r1 + 1/201600*(-34013*a + 76038)))*r3 + ((1/806400*(-1029249*a + 2301640)*r1 + 1/403200*(-546487*a + 1221725))*r2 + (1/268800*(-394271*a + 881680)*r1 + 1/44800*(77423*a - 173175))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 175439)))*r3 + ((1/645120*(632109*a - 1413463)*r1 + 1/3225600*(3305863*a - 7390640))*r2 + (1/358400*(516129*a - 1154100)*r1 + 1/215040*(-53558*a + 119937))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/806400*(-136634*a + 305525)*r1*r2 + 1/806400*(-212029*a + 474120)*r1)*r3 + (1/80640*(140011*a - 313066)*r1*r2 + 1/53760*(144847*a - 323885)*r1))*t^3 + (((1/1075200*(136634*a - 305525)*r1 + 1/1612800*(103969*a - 232485))*r2 + (1/1075200*(212029*a - 474120)*r1 + 1/6451200*(867979*a - 1940885)))*r3 + ((1/107520*(-140011*a + 313066)*r1 + 1/322560*(-213077*a + 476452))*r2 + (1/71680*(-144847*a + 323885)*r1 + 1/430080*(-592957*a + 1325867))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/403200*(-484103*a + 1082520)*r1 + 1/268800*(-271549*a + 607225))*r2 + (1/403200*(-1214369*a + 2715460)*r1 + 1/80640*(-86811*a + 194132)))*r3 + ((1/80640*(992120*a - 2218501)*r1 + 1/161280*(1669549*a - 3733257))*r2 + (1/5376*(165916*a - 371001)*r1 + 1/26880*(296514*a - 663073))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/1290240*(1779481*a - 3979143)*r1 + 1/806400*(1077851*a - 2410215))*r2 + (1/6451200*(16787371*a - 37538425)*r1 + 1/806400*(2005131*a - 4483775)))*r3 + ((1/1290240*(-18234329*a + 40773959)*r1 + 1/161280*(-2208961*a + 4939413))*r2 + (1/430080*(-11468065*a + 25643491)*r1 + 1/17920*(-456589*a + 1020993))))*t + (((1/3225600*(-142914*a + 319535)*r1 + 1/645120*(-236483*a + 528792))*r2 + (1/3225600*(412171*a - 921650)*r1 + 1/6451200*(-4322831*a + 9666095)))*r3 + ((1/129024*(58577*a - 130972)*r1 + 1/645120*(2423244*a - 5418505))*r2 + (1/215040*(-281564*a + 629619)*r1 + 1/430080*(2953079*a - 6603231)))))*b4 + ((((1/403200*(2244853*a - 5019585)*r1 + 1/403200*(1888741*a - 4223165))*r2 + (1/403200*(5631471*a - 12592175)*r1 + 1/16128*(80495*a - 179983)))*r3 + ((1/11520*(-657213*a + 1469585)*r1 + 1/11520*(-552953*a + 1236433))*r2 + (1/3840*(-549573*a + 1228877)*r1 + 1/3840*(-196373*a + 439117))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/134400*(-859556*a + 1921995)*r1 + 1/403200*(-2499081*a + 5587945))*r2 + (1/1612800*(-19462129*a + 43517925)*r1 + 1/80640*(-929779*a + 2078999)))*r3 + ((1/23040*(1509887*a - 3376227)*r1 + 1/11520*(731645*a - 1635997))*r2 + (1/15360*(1899297*a - 4246937)*r1 + 1/3840*(453673*a - 1014453))))*t + (((1/3225600*(662911*a - 1482345)*r1 + 1/129024*(219337*a - 490445))*r2 + (1/3225600*(-1911741*a + 4274995)*r1 + 1/3225600*(10024273*a - 22415025)))*r3 + ((1/92160*(-194091*a + 433981)*r1 + 1/92160*(-1605385*a + 3589717))*r2 + (1/30720*(186571*a - 417189)*r1 + 1/30720*(-978287*a + 2187487))))))*b2 + (((((1/1612800*(11945833*a - 26712055)*r1 + 1/806400*(8362291*a - 18698895))*r2 + (1/1612800*(22999011*a - 51428005)*r1 + 1/403200*(6077182*a - 13589195)))*r3 + ((1/107520*(-8160599*a + 18247809)*r1 + 1/10752*(-1142507*a + 2554759))*r2 + (1/107520*(-15711337*a + 35132095)*r1 + 1/26880*(-4151523*a + 9283186))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/1290240*(-9038159*a + 20210213)*r1 + 1/806400*(-9416521*a + 21056245))*r2 + (1/6451200*(-96575439*a + 215951905)*r1 + 1/645120*(-10215545*a + 22842971)))*r3 + ((1/86016*(6174269*a - 13806199)*r1 + 1/21504*(2573087*a - 5753671))*r2 + (1/430080*(65973697*a - 147523535)*r1 + 1/215040*(34892889*a - 78023575))))*t + (((1/12902400*(-255579*a + 571405)*r1 + 1/358400*(21108*a - 47195))*r2 + (1/12902400*(-10062131*a + 22499885)*r1 + 1/6451200*(10699343*a - 23924515)))*r3 + ((1/860160*(174577*a - 390391)*r1 + 1/215040*(-129793*a + 290158))*r2 + (1/286720*(2291255*a - 5123473)*r1 + 1/430080*(-7309103*a + 16343587)))))*b4 + ((((1/201600*(-6924737*a + 15484130)*r1 + 1/403200*(-19389423*a + 43356055))*r2 + (1/134400*(-8887793*a + 19873795)*r1 + 1/44800*(-3131411*a + 7001995)))*r3 + ((1/1920*(675784*a - 1511105)*r1 + 1/3840*(1892201*a - 4231137))*r2 + (1/1280*(867357*a - 1939487)*r1 + 1/1280*(916779*a - 2049995))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/1612800*(52392341*a - 117152345)*r1 + 1/1612800*(87335867*a - 195288735))*r2 + (1/44800*(3110096*a - 6954395)*r1 + 1/537600*(39478467*a - 88275995)))*r3 + ((1/15360*(-5112957*a + 11432965)*r1 + 1/3072*(-1704613*a + 3811665))*r2 + (1/7680*(-5463239*a + 12216275)*r1 + 1/15360*(-11558071*a + 25844775))))*t + (((1/3225600*(296231*a - 662805)*r1 + 1/358400*(-97991*a + 219095))*r2 + (1/537600*(1944078*a - 4347115)*r1 + 1/153600*(-1181369*a + 2641585)))*r3 + ((1/30720*(-28915*a + 64657)*r1 + 1/10240*(28695*a - 64143))*r2 + (1/15360*(-569161*a + 1272704)*r1 + 1/30720*(2421083*a - 5413683)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 43108177))*r2 + (1/107520*(-389431*a + 870607)*r1 + 1/107520*(14632775*a - 32720291))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/9676800*(-92529*a + 206902)*r1 + 1/19353600*(-277219*a + 619897))*r2 + (1/430080*(-6177*a + 13813)*r1 + 1/6451200*(-188935*a + 422473)))*r3 + ((1/645120*(63211*a - 141342)*r1 + 1/1290240*(189385*a - 423467))*r2 + (1/6451200*(949507*a - 2123015)*r1 + 1/6451200*(1936059*a - 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(193275*a - 432176)*r1 + 1/77414400*(1115357*a - 2494075))*r2 + (1/8601600*(139025*a - 310883)*r1 + 1/25804800*(697583*a - 1559849)))*r3 + ((1/1290240*(-132035*a + 295236)*r1 + 1/25804800*(-3809851*a + 8518845))*r2 + (1/25804800*(-4274039*a + 9556525)*r1 + 1/25804800*(-7148299*a + 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(107285*a - 239899)*r1 + 1/4838400*(321441*a - 718775))*r2 + (1/1612800*(107441*a - 240235)*r1 + 1/1612800*(219061*a - 489851)))*r3 + ((1/806400*(-366457*a + 819425)*r1 + 1/107520*(-73197*a + 163675))*r2 + (1/1612800*(-1100901*a + 2461835)*r1 + 1/322560*(-448961*a + 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(-448190*a + 1002199)*r1 + 1/19353600*(-1293277*a + 2891859))*r2 + (1/6451200*(-483619*a + 1081375)*r1 + 1/6451200*(-808819*a + 1808617)))*r3 + ((1/1075200*(510302*a - 1141065)*r1 + 1/6451200*(4417451*a - 9877885))*r2 + (1/1290240*(991107*a - 2216275)*r1 + 1/921600*(1184033*a - 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(97242*a - 217451)*r1 + 1/1612800*(67862*a - 151749))*r2 + (1/3225600*(172730*a - 386249)*r1 + 1/3225600*(234247*a - 523821)))*r3 + ((1/3225600*(-996506*a + 2228175)*r1 + 1/1612800*(-695416*a + 1554975))*r2 + (1/3225600*(-1770046*a + 3957865)*r1 + 1/3225600*(-2400511*a + 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-391196*a + 874787)*r1 + 1/1075200*(-42691*a + 95463))*r2 + (1/4300800*(-218053*a + 487596)*r1 + 1/12902400*(-947671*a + 2119167)))*r3 + ((1/4300800*(1336292*a - 2987925)*r1 + 1/537600*(218738*a - 489105))*r2 + (1/12902400*(6703471*a - 14989160)*r1 + 1/12902400*(9711511*a - 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(-112751*a + 252120)*r1 + 1/806400*(-157363*a + 351891))*r2 + (1/806400*(-200268*a + 447823)*r1 + 1/403200*(-135803*a + 303675)))*r3 + ((1/806400*(1155363*a - 2583560)*r1 + 1/806400*(1612577*a - 3605845))*r2 + (1/268800*(684062*a - 1529635)*r1 + 1/22400*(77313*a - 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(151195*a - 338084)*r1 + 1/3225600*(593967*a - 1328209))*r2 + (1/3225600*(758447*a - 1695992)*r1 + 1/1612800*(549401*a - 1228526)))*r3 + ((1/3225600*(-4647929*a + 10393440)*r1 + 1/3225600*(-6086649*a + 13610215))*r2 + (1/153600*(-370097*a + 827570)*r1 + 1/537600*(-1876634*a + 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/1612800*(-356001*a + 796045)*r1 + 1/1612800*(-581651*a + 1300615))*r2 + (1/403200*(-158972*a + 355475)*r1 + 1/1612800*(-1060763*a + 2371935)))*r3 + ((1/322560*(729577*a - 1631373)*r1 + 1/322560*(1192011*a - 2665415))*r2 + (1/26880*(108598*a - 242831)*r1 + 1/107520*(724625*a - 1620309))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/3225600*(648152*a - 1449315)*r1 + 1/258048*(103599*a - 231655))*r2 + (1/1290240*(590113*a - 1319539)*r1 + 1/6451200*(3708339*a - 8292095)))*r3 + ((1/645120*(-1328294*a + 2970141)*r1 + 1/1290240*(-5307799*a + 11868583))*r2 + (1/430080*(-2015603*a + 4507009)*r1 + 1/430080*(-2533225*a + 5664453))))*t + (((1/2150400*(-98933*a + 221220)*r1 + 1/12902400*(410297*a - 917445))*r2 + (1/2580480*(12699*a - 28397)*r1 + 1/12902400*(-1045513*a + 2337845)))*r3 + ((1/1290240*(608273*a - 1360138)*r1 + 1/2580480*(-840865*a + 1880229))*r2 + (1/860160*(-43369*a + 96967)*r1 + 1/860160*(714235*a - 1597063)))))*b4 + ((((1/80640*(82543*a - 184569)*r1 + 1/80640*(134863*a - 301557))*r2 + (1/50400*(92152*a - 206055)*r1 + 1/403200*(1229719*a - 2749685)))*r3 + ((1/11520*(-120829*a + 270183)*r1 + 1/11520*(-197417*a + 441439))*r2 + (1/480*(-8993*a + 20109)*r1 + 1/3840*(-120007*a + 268345))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/1612800*(-1502801*a + 3360305)*r1 + 1/1612800*(-3002589*a + 6713875))*r2 + (1/806400*(-1710337*a + 3824370)*r1 + 1/1612800*(-4299007*a + 9612685)))*r3 + ((1/46080*(439969*a - 983805)*r1 + 1/46080*(879059*a - 1965641))*r2 + (1/7680*(166910*a - 373223)*r1 + 1/15360*(419535*a - 938113))))*t + (((1/3225600*(688169*a - 1538805)*r1 + 1/645120*(-95129*a + 212715))*r2 + (1/1612800*(-36802*a + 82285)*r1 + 1/645120*(242421*a - 542071)))*r3 + ((1/92160*(-201477*a + 450517)*r1 + 1/18432*(27851*a - 62277))*r2 + (1/15360*(3591*a - 8030)*r1 + 1/30720*(-118289*a + 264503))))))*b2 + (((((1/1612800*(1282621*a - 2868055)*r1 + 1/806400*(734297*a - 1641945))*r2 + (1/537600*(379669*a - 848975)*r1 + 1/89600*(221877*a - 496135)))*r3 + ((1/46080*(-375511*a + 839661)*r1 + 1/4608*(-42995*a + 96139))*r2 + (1/107520*(-778073*a + 1739795)*r1 + 1/53760*(-1364123*a + 3050257))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/1290240*(-1114601*a + 2492343)*r1 + 1/1612800*(-1210142*a + 2705975))*r2 + (1/2150400*(-1521833*a + 3402955)*r1 + 1/107520*(-258017*a + 576947)))*r3 + ((1/1290240*(11421177*a - 25538351)*r1 + 1/322560*(2479988*a - 5545369))*r2 + (1/430080*(3118749*a - 6973631)*r1 + 1/107520*(2643861*a - 5911823))))*t + (((1/12902400*(357269*a - 798875)*r1 + 1/3225600*(267349*a - 597810))*r2 + (1/4300800*(795471*a - 1778725)*r1 + 1/358400*(-24201*a + 54115)))*r3 + ((1/2580480*(-732209*a + 1637287)*r1 + 1/129024*(-109583*a + 245036))*r2 + (1/286720*(-543417*a + 1215115)*r1 + 1/215040*(148787*a - 332689)))))*b4 + ((((1/201600*(-743468*a + 1662435)*r1 + 1/201600*(-851227*a + 1903385))*r2 + (1/67200*(-220062*a + 492065)*r1 + 1/33600*(-385828*a + 862735)))*r3 + ((1/1920*(72555*a - 162238)*r1 + 1/1920*(83071*a - 185753))*r2 + (1/1920*(64427*a - 144064)*r1 + 1/960*(112959*a - 252584))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(3230353*a - 7223240)*r1 + 1/806400*(2805679*a - 6273615))*r2 + (1/268800*(882074*a - 1972345)*r1 + 1/134400*(1495573*a - 3344185)))*r3 + ((1/7680*(-315250*a + 704921)*r1 + 1/7680*(-273805*a + 612249))*r2 + (1/2560*(-86081*a + 192484)*r1 + 1/1280*(-145953*a + 326361))))*t + (((1/1612800*(-207103*a + 463110)*r1 + 1/1612800*(-619897*a + 1386125))*r2 + (1/537600*(-461092*a + 1031045)*r1 + 1/268800*(84157*a - 188185)))*r3 + ((1/15360*(20212*a - 45195)*r1 + 1/15360*(60495*a - 135271))*r2 + (1/15360*(134995*a - 301858)*r1 + 1/2560*(-8213*a + 18365)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(65247*a - 145901)*r1 + 1/9676800*(398957*a - 892133))*r2 + (1/1290240*(59393*a - 132815)*r1 + 1/1612800*(119401*a - 266996)))*r3 + ((1/1290240*(-312023*a + 697669)*r1 + 1/215040*(-90853*a + 203141))*r2 + (1/6451200*(-3043261*a + 6804355)*r1 + 1/1612800*(-1223563*a + 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-1899747*a + 4248077)*r1 + 1/9676800*(-390169*a + 872480))*r2 + (1/25804800*(-1255591*a + 2807737)*r1 + 1/12902400*(-889671*a + 1989421)))*r3 + ((1/5160960*(1297845*a - 2901931)*r1 + 1/3225600*(1332776*a - 2979995))*r2 + (1/25804800*(12867047*a - 28769385)*r1 + 1/4300800*(3038977*a - 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(-66197*a + 148018)*r1 + 1/2419200*(-462597*a + 1034365))*r2 + (1/806400*(-172173*a + 384965)*r1 + 1/115200*(-39555*a + 88447)))*r3 + ((1/268800*(301477*a - 674135)*r1 + 1/161280*(316013*a - 706645))*r2 + (1/403200*(882087*a - 1972520)*r1 + 1/161280*(567457*a - 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(275342*a - 615673)*r1 + 1/9676800*(1809629*a - 4046301))*r2 + (1/3225600*(727951*a - 1627655)*r1 + 1/3225600*(1031559*a - 2306603)))*r3 + ((1/3225600*(-3761933*a + 8412055)*r1 + 1/3225600*(-6181019*a + 13821595))*r2 + (1/322560*(-745905*a + 1667974)*r1 + 1/3225600*(-10570489*a + 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(-28413*a + 63537)*r1 + 1/3225600*(-301069*a + 673249))*r2 + (1/3225600*(-367541*a + 821887)*r1 + 1/3225600*(-573677*a + 1282873)))*r3 + ((1/3225600*(2620533*a - 5859305)*r1 + 1/3225600*(3085301*a - 6898505))*r2 + (1/3225600*(3766453*a - 8421535)*r1 + 1/3225600*(5879053*a - 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(486387*a - 1087663)*r1 + 1/12902400*(1135837*a - 2539953))*r2 + (1/6451200*(702775*a - 1571532)*r1 + 1/12902400*(2248649*a - 5028481)))*r3 + ((1/6451200*(-4984439*a + 11144715)*r1 + 1/12902400*(-11639861*a + 26025785))*r2 + (1/6451200*(-7201859*a + 16102840)*r1 + 1/12902400*(-23044153*a + 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(6589*a - 14733)*r1 + 1/403200*(174543*a - 390289))*r2 + (1/806400*(426155*a - 952899)*r1 + 1/26880*(22173*a - 49579)))*r3 + ((1/806400*(-3038239*a + 6793955)*r1 + 1/201600*(-894289*a + 1999730))*r2 + (1/268800*(-1455611*a + 3254915)*r1 + 1/22400*(-189339*a + 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-1127941*a + 2522061)*r1 + 1/1612800*(-658495*a + 1472431))*r2 + (1/3225600*(-1629703*a + 3644091)*r1 + 1/1612800*(-1303671*a + 2915003)))*r3 + ((1/3225600*(11557817*a - 25845125)*r1 + 1/806400*(3373853*a - 7544315))*r2 + (1/1075200*(5566577*a - 12447485)*r1 + 1/89600*(742147*a - 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(905993*a - 2025865)*r1 + 1/268800*(249493*a - 557885))*r2 + (1/1612800*(1454639*a - 3252695)*r1 + 1/403200*(724601*a - 1620255)))*r3 + ((1/322560*(-1856737*a + 4151769)*r1 + 1/161280*(-1533927*a + 3429955))*r2 + (1/107520*(-993717*a + 2221997)*r1 + 1/26880*(-494995*a + 1106843))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/2150400*(-1183069*a + 2645425)*r1 + 1/645120*(-642727*a + 1437185))*r2 + (1/1290240*(-1382515*a + 3091411)*r1 + 1/1612800*(-2606208*a + 5827655)))*r3 + ((1/1290240*(7273699*a - 16264431)*r1 + 1/645120*(6586007*a - 14726717))*r2 + (1/430080*(4722217*a - 10559137)*r1 + 1/107520*(1780372*a - 3981031))))*t + (((1/12902400*(515709*a - 1153145)*r1 + 1/6451200*(-336803*a + 753105))*r2 + (1/2580480*(-135639*a + 303299)*r1 + 1/3225600*(366961*a - 820550)))*r3 + ((1/2580480*(-1056961*a + 2363453)*r1 + 1/1290240*(690251*a - 1543461))*r2 + (1/860160*(463285*a - 1035921)*r1 + 1/215040*(-250691*a + 560556)))))*b4 + ((((1/80640*(-210069*a + 469723)*r1 + 1/40320*(-173546*a + 388055))*r2 + (1/403200*(-1686443*a + 3770955)*r1 + 1/201600*(-1680071*a + 3756700)))*r3 + ((1/11520*(307507*a - 687609)*r1 + 1/5760*(254044*a - 568061))*r2 + (1/3840*(164579*a - 368011)*r1 + 1/1920*(163957*a - 366620))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/403200*(1028667*a - 2300140)*r1 + 1/806400*(3725651*a - 8330690))*r2 + (1/806400*(4007011*a - 8959830)*r1 + 1/806400*(6042803*a - 13511930)))*r3 + ((1/23040*(-602321*a + 1346835)*r1 + 1/23040*(-1090753*a + 2439004))*r2 + (1/7680*(-391042*a + 874399)*r1 + 1/7680*(-589713*a + 1318642))))*t + (((1/403200*(-74739*a + 167120)*r1 + 1/322560*(78092*a - 174617))*r2 + (1/1612800*(393121*a - 879040)*r1 + 1/322560*(-170181*a + 380534)))*r3 + ((1/46080*(87525*a - 195713)*r1 + 1/46080*(-114314*a + 255615))*r2 + (1/5120*(-12788*a + 28595)*r1 + 1/15360*(83039*a - 185682))))))*b2 + (((((1/403200*(-793237*a + 1773745)*r1 + 1/403200*(-1174363*a + 2625960))*r2 + (1/268800*(-656701*a + 1468435)*r1 + 1/134400*(-851654*a + 1904365)))*r3 + ((1/20160*(406417*a - 908766)*r1 + 1/80640*(2406719*a - 5381560))*r2 + (1/10752*(269167*a - 601869)*r1 + 1/26880*(1745380*a - 3902763))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/322560*(701042*a - 1567587)*r1 + 1/1612800*(4060301*a - 9079130))*r2 + (1/1075200*(2701877*a - 6041605)*r1 + 1/107520*(657807*a - 1470908)))*r3 + ((1/322560*(-7183599*a + 16062872)*r1 + 1/322560*(-8321105*a + 18606442))*r2 + (1/215040*(-5537183*a + 12381399)*r1 + 1/35840*(-2246851*a + 5024078))))*t + (((1/3225600*(172*a - 385)*r1 + 1/3225600*(-283837*a + 634680))*r2 + (1/2150400*(-605339*a + 1353575)*r1 + 1/1075200*(287909*a - 643780)))*r3 + ((1/645120*(-337*a + 746)*r1 + 1/129024*(116345*a - 260156))*r2 + (1/430080*(1240609*a - 2774085)*r1 + 1/215040*(-590031*a + 1319342)))))*b4 + ((((1/403200*(3678433*a - 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145665)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(1253943*a - 2803931)*r1 + 1/4838400*(937673*a - 2096759))*r2 + (1/1612800*(369542*a - 826355)*r1 + 1/537600*(186985*a - 418117)))*r3 + ((1/645120*(-856615*a + 1915439)*r1 + 1/107520*(-213523*a + 477445))*r2 + (1/1612800*(-3786809*a + 8467320)*r1 + 1/1612800*(-5748193*a + 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-2490072*a + 5568013)*r1 + 1/38707200*(-7737077*a + 17301055))*r2 + (1/6451200*(-1548203*a + 3462008)*r1 + 1/12902400*(-4284061*a + 9579571)))*r3 + ((1/1290240*(1701060*a - 3803671)*r1 + 1/12902400*(26427819*a - 59093545))*r2 + (1/6451200*(15864883*a - 35474080)*r1 + 1/12902400*(43899341*a - 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(-2907689*a + 6501979)*r1 + 1/2419200*(-2174403*a + 4862225))*r2 + (1/1612800*(-1713887*a + 3832385)*r1 + 1/806400*(-1300775*a + 2908709)))*r3 + ((1/1612800*(9931877*a - 22208095)*r1 + 1/161280*(1485419*a - 3321505))*r2 + (1/1612800*(17561853*a - 39270355)*r1 + 1/161280*(2665877*a - 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(2887031*a - 6455791)*r1 + 1/9676800*(8970841*a - 20059761))*r2 + (1/806400*(897543*a - 2006980)*r1 + 1/1612800*(2483527*a - 5553494)))*r3 + ((1/1612800*(-9861349*a + 22050335)*r1 + 1/1075200*(-10213873*a + 22839005))*r2 + (1/161280*(-1839405*a + 4113103)*r1 + 1/1612800*(-25449292*a + 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(-1273415*a + 2847573)*r1 + 1/3225600*(-1644859*a + 3678169))*r2 + (1/806400*(-474889*a + 1061928)*r1 + 1/3225600*(-3279045*a + 7332523)))*r3 + ((1/3225600*(13049213*a - 29178335)*r1 + 1/3225600*(16855531*a - 37689545))*r2 + (1/1612800*(9732739*a - 21762715)*r1 + 1/3225600*(33601913*a - 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(2532059*a - 5662128)*r1 + 1/12902400*(6134513*a - 13717743))*r2 + (1/12902400*(7333223*a - 16398219)*r1 + 1/12902400*(12781113*a - 28580791)))*r3 + ((1/6451200*(-25947194*a + 58018365)*r1 + 1/12902400*(-62862761*a + 140563295))*r2 + (1/12902400*(-75146273*a + 168029785)*r1 + 1/12902400*(-130974173*a + 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(2952923*a - 6603085)*r1 + 1/403200*(953547*a - 2132269))*r2 + (1/1612800*(4404733*a - 9849623)*r1 + 1/806400*(3801919*a - 8501565)))*r3 + ((1/230400*(-4322699*a + 9666005)*r1 + 1/16800*(-407137*a + 910395))*r2 + (1/537600*(-15045477*a + 33642935)*r1 + 1/268800*(-12986373*a + 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 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318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/806400*(2416109*a - 5402595)*r1 + 1/100800*(433538*a - 969425))*r2 + (1/403200*(2228821*a - 4983820)*r1 + 1/28800*(238859*a - 534105)))*r3 + ((1/161280*(-4951525*a + 11071887)*r1 + 1/1008*(-44424*a + 99335))*r2 + (1/26880*(-1522571*a + 3404558)*r1 + 1/13440*(-1142189*a + 2554009))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/806400*(-2288409*a + 5117045)*r1 + 1/215040*(-1036633*a + 2317989))*r2 + (1/161280*(-972931*a + 2175547)*r1 + 1/3225600*(-24613761*a + 55038065)))*r3 + ((1/161280*(4689805*a - 10486677)*r1 + 1/645120*(31866727*a - 71256067))*r2 + (1/53760*(3323177*a - 7430829)*r1 + 1/215040*(16814203*a - 37597627))))*t + (((1/1612800*(566083*a - 1265795)*r1 + 1/3225600*(-1135739*a + 2539585))*r2 + (1/1290240*(-18741*a + 41909)*r1 + 1/3225600*(2408951*a - 5386555)))*r3 + ((1/322560*(-1160155*a + 2594186)*r1 + 1/645120*(2327597*a - 5204643))*r2 + (1/430080*(63991*a - 143043)*r1 + 1/215040*(-1645643*a + 3679751)))))*b4 + ((((1/40320*(-560222*a + 1252679)*r1 + 1/20160*(-402095*a + 899098))*r2 + (1/201600*(-5168069*a + 11556030)*r1 + 1/100800*(-3876818*a + 8668705)))*r3 + ((1/5760*(820060*a - 1833717)*r1 + 1/2880*(588595*a - 1316138))*r2 + (1/1920*(504339*a - 1127738)*r1 + 1/192*(75666*a - 169195))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(2653051*a - 5932320)*r1 + 1/115200*(2575313*a - 5758495))*r2 + (1/201600*(5639879*a - 12611010)*r1 + 1/806400*(28535503*a - 63806395)))*r3 + ((1/5760*(-776713*a + 1736790)*r1 + 1/23040*(-5277713*a + 11801339))*r2 + (1/640*(-183461*a + 410232)*r1 + 1/2560*(-928237*a + 2075609))))*t + (((1/1612800*(-2625091*a + 5869940)*r1 + 1/322560*(526665*a - 1177649))*r2 + (1/1612800*(108581*a - 242720)*r1 + 1/322560*(-1117149*a + 2498041)))*r3 + ((1/46080*(768555*a - 1718548)*r1 + 1/46080*(-770953*a + 1723905))*r2 + (1/15360*(-10593*a + 23690)*r1 + 1/15360*(545103*a - 1218907))))))*b2 + (((((1/806400*(-8827339*a + 19738705)*r1 + 1/806400*(-10008211*a + 22379175))*r2 + (1/134400*(-1732253*a + 3873470)*r1 + 1/268800*(-7801213*a + 17444185)))*r3 + ((1/161280*(18090643*a - 40451733)*r1 + 1/32256*(4102099*a - 9172535))*r2 + (1/26880*(3550041*a - 7938080)*r1 + 1/53760*(15987649*a - 35749381))))*t^3 + (((1/1612800*(-950049*a + 2124425)*r1 + 1/1612800*(1244667*a - 2783135))*r2 + (1/44800*(99436*a - 222345)*r1 + 1/537600*(-1890443*a + 4227195)))*r3 + ((1/322560*(1946981*a - 4353521)*r1 + 1/107520*(-850265*a + 1901253))*r2 + (1/13440*(-305675*a + 683508)*r1 + 1/107520*(3874235*a - 8662947))))*t^2 + (((1/129024*(1454401*a - 3252165)*r1 + 1/3225600*(35898017*a - 80270945))*r2 + (1/268800*(3368713*a - 7532735)*r1 + 1/215040*(6233763*a - 13939223)))*r3 + ((1/645120*(-74515689*a + 166621529)*r1 + 1/645120*(-73568225*a + 164502769))*r2 + (1/53760*(-6903752*a + 15437161)*r1 + 1/215040*(-63876783*a + 142832443))))*t + (((1/3225600*(-485758*a + 1086175)*r1 + 1/6451200*(-5475349*a + 12243165))*r2 + (1/2150400*(-3151659*a + 7047305)*r1 + 1/2150400*(1192583*a - 2666695)))*r3 + ((1/645120*(995542*a - 2226149)*r1 + 1/1290240*(11221249*a - 25091665))*r2 + (1/430080*(6459043*a - 14442885)*r1 + 1/430080*(-2444011*a + 5464779)))))*b4 + ((((1/201600*(10233904*a - 22883595)*r1 + 1/25200*(1450327*a - 3243005))*r2 + (1/67200*(4016501*a - 8981080)*r1 + 1/33600*(4522069*a - 10111620)))*r3 + ((1/1920*(-998710*a + 2233179)*r1 + 1/960*(-566139*a + 1265927))*r2 + (1/1920*(-1175881*a + 2629352)*r1 + 1/960*(-1323912*a + 2960347))))*t^3 + (((1/403200*(1101427*a - 2462830)*r1 + 1/80640*(-288605*a + 645329))*r2 + (1/26880*(-276655*a + 618628)*r1 + 1/134400*(2191559*a - 4900505)))*r3 + ((1/3840*(-107483*a + 240340)*r1 + 1/3840*(140817*a - 314885))*r2 + (1/3840*(404987*a - 905580)*r1 + 1/768*(-128325*a + 286943))))*t^2 + (((1/806400*(-42153374*a + 94257295)*r1 + 1/806400*(-41617067*a + 93057735))*r2 + (1/268800*(-15621722*a + 34930875)*r1 + 1/268800*(-36134803*a + 80799485)))*r3 + ((1/7680*(4113684*a - 9198463)*r1 + 1/7680*(4061323*a - 9081407))*r2 + (1/2560*(1524486*a - 3408857)*r1 + 1/2560*(3526351*a - 7885141))))*t + (((1/1612800*(1126379*a - 2518830)*r1 + 1/806400*(3173998*a - 7097315))*r2 + (1/537600*(3653736*a - 8170165)*r1 + 1/268800*(-691171*a + 1545505)))*r3 + ((1/15360*(-109933*a + 245810)*r1 + 1/7680*(-309743*a + 692614))*r2 + (1/15360*(-1069718*a + 2391959)*r1 + 1/1280*(33726*a - 75415)))))))*b3 + (((((1/604800*(-2139461*a + 4783965)*r1 + 1/201600*(1293866*a - 2893165))*r2 + (1/201600*(-1589543*a + 3554320)*r1 + 1/67200*(775819*a - 1734780)))*r3 + ((1/20160*(730757*a - 1634018)*r1 + 1/40320*(-2651668*a + 5929293))*r2 + (1/13440*(1085854*a - 2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-5009201*a + 11200905)*r1 + 1/483840*(678175*a - 1516447))*r2 + (1/322560*(-514743*a + 1151003)*r1 + 1/403200*(1314193*a - 2938625)))*r3 + ((1/322560*(3421861*a - 7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(3307223*a - 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17612330)*r1 + 1/1209600*(-9706251*a + 21703835))*r2 + (1/403200*(4768501*a - 10662690)*r1 + 1/403200*(-5498999*a + 12296125)))*r3 + ((1/80640*(-5380612*a + 12031407)*r1 + 1/80640*(6630611*a - 14826505))*r2 + (1/80640*(-9772514*a + 21852005)*r1 + 1/80640*(11269529*a - 25199397))))*t^2 + (((1/2419200*(-7876477*a + 17612330)*r1 + 1/2419200*(9706251*a - 21703835))*r2 + (1/806400*(-4768501*a + 10662690)*r1 + 1/806400*(5498999*a - 12296125)))*r3 + ((1/161280*(5380612*a - 12031407)*r1 + 1/161280*(-6630611*a + 14826505))*r2 + (1/161280*(9772514*a - 21852005)*r1 + 1/161280*(-11269529*a + 25199397)))))*b4 + ((((1/403200*(-12175691*a + 27225695)*r1 + 1/201600*(7502206*a - 16775475))*r2 + (1/403200*(-22114301*a + 49449135)*r1 + 1/201600*(12750848*a - 28511785)))*r3 + ((1/80640*(24952573*a - 55795657)*r1 + 1/40320*(-15374786*a + 34379109))*r2 + (1/8960*(5035587*a - 11259921)*r1 + 1/4480*(-2903472*a + 6492359))))*t^2 + (((1/806400*(12175691*a - 27225695)*r1 + 1/403200*(-7502206*a + 16775475))*r2 + (1/806400*(22114301*a - 49449135)*r1 + 1/403200*(-12750848*a + 28511785)))*r3 + ((1/161280*(-24952573*a + 55795657)*r1 + 1/80640*(15374786*a - 34379109))*r2 + (1/17920*(-5035587*a + 11259921)*r1 + 1/8960*(2903472*a - 6492359))))))*b2 + (((1/322560*(-163841*a + 366364)*r1 + 1/161280*(-416754*a + 931901))*r2 + 1/322560*(-297307*a + 664798)*r1)*r3 + ((1/107520*(559627*a - 1251370)*r1 + 1/10752*(284698*a - 636605))*r2 + 1/21504*(203101*a - 454152)*r1))*b4 + ((1/161280*(379899*a - 849482)*r1 + 1/26880*(322119*a - 720284))*r2 + 1/161280*(689367*a - 1541446)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-471531*a + 1054400))*r2 + 1/7680*(-336373*a + 752170)*r1, (((((((((1/19353600*(-2971*a + 6593)*r1 + 1/9676800*(124369*a - 278139))*r2 + (1/6451200*(57885*a - 129463)*r1 + 1/1075200*(9691*a - 21679)))*r3 + ((1/1290240*(2017*a - 4547)*r1 + 1/3225600*(-424859*a + 949865))*r2 + (1/6451200*(-593257*a + 1326235)*r1 + 1/129024*(-11921*a + 26645))))*t^3 + (((1/38707200*(-38975*a + 87179)*r1 + 1/19353600*(17959*a - 40161))*r2 + (1/2580480*(5285*a - 11817)*r1 + 1/3225600*(-9721*a + 21737)))*r3 + ((1/12902400*(133169*a - 297685)*r1 + 1/2150400*(-20451*a + 45725))*r2 + (1/12902400*(-270757*a + 605465)*r1 + 1/3225600*(99609*a - 222725))))*t^2 + (((1/12902400*(-10180*a + 22797)*r1 + 1/38707200*(-390697*a + 873785))*r2 + (1/12902400*(-117121*a + 261954)*r1 + 1/6451200*(-40468*a + 90539)))*r3 + ((1/12902400*(104444*a - 233185)*r1 + 1/12902400*(1334703*a - 2983895))*r2 + (1/2580480*(240077*a - 536686)*r1 + 1/2150400*(138292*a - 309065))))*t + (((1/77414400*(36959*a - 82684)*r1 + 1/77414400*(-35347*a + 79023))*r2 + (1/25804800*(-32057*a + 71668)*r1 + 1/25804800*(49171*a - 109963)))*r3 + ((1/5160960*(-25261*a + 56460)*r1 + 1/25804800*(120721*a - 270005))*r2 + (1/1720320*(21895*a - 48968)*r1 + 1/8601600*(-167969*a + 375545)))))*b4 + ((((1/4838400*(3401*a - 7739)*r1 + 1/1209600*(-72117*a + 161197))*r2 + (1/1612800*(-67139*a + 150045)*r1 + 1/403200*(-16865*a + 37678)))*r3 + ((1/107520*(-789*a + 1735)*r1 + 1/201600*(123118*a - 275395))*r2 + (1/1612800*(687587*a - 1538285)*r1 + 1/403200*(172662*a - 386405))))*t^3 + (((1/9676800*(45203*a - 101039)*r1 + 1/1612800*(-6941*a + 15517))*r2 + (1/3225600*(-30637*a + 68505)*r1 + 1/806400*(11271*a - 25202)))*r3 + ((1/3225600*(-154337*a + 345245)*r1 + 1/1612800*(71113*a - 159045))*r2 + (1/3225600*(313941*a - 701945)*r1 + 1/268800*(-38497*a + 86080))))*t^2 + (((1/9676800*(35497*a - 79106)*r1 + 1/9676800*(453129*a - 1012751))*r2 + (1/460800*(19407*a - 43370)*r1 + 1/806400*(23480*a - 52443)))*r3 + ((1/3225600*(-120819*a + 271030)*r1 + 1/3225600*(-1547019*a + 3460705))*r2 + (1/3225600*(-1391219*a + 3112540)*r1 + 1/806400*(-240321*a + 537955))))*t + (((1/19353600*(-42874*a + 95807)*r1 + 1/9676800*(20485*a - 45817))*r2 + (1/716800*(4129*a - 9234)*r1 + 1/3225600*(-28509*a + 63737)))*r3 + ((1/1290240*(29270*a - 65493)*r1 + 1/322560*(-6999*a + 15647))*r2 + (1/1290240*(-76171*a + 170288)*r1 + 1/1612800*(146043*a - 326605))))))*b2 + (((((1/19353600*(-109753*a + 245513)*r1 + 1/9676800*(104599*a - 233763))*r2 + (1/6451200*(90031*a - 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298447))*r2 + (1/13440*(266903*a - 596809)*r1 + 1/53760*(950977*a - 2126437))))*t + (((1/322560*(228621*a - 511213)*r1 + 1/806400*(-562391*a + 1257545))*r2 + (1/1612800*(1486051*a - 3322915)*r1 + 1/80640*(-109130*a + 244023)))*r3 + ((1/322560*(-2342623*a + 5238259)*r1 + 1/161280*(1152551*a - 2577177))*r2 + (1/107520*(-1015167*a + 2269979)*r1 + 1/26880*(372745*a - 833482))))))*b2 + ((((1/161280*(-48309*a + 108023)*r1*r2 + 1/161280*(-261799*a + 585401)*r1)*r3 + (1/161280*(495013*a - 1106895)*r1*r2 + 1/10752*(178841*a - 399903)*r1))*t^3 + (((1/215040*(48309*a - 108023)*r1 + 1/215040*(57445*a - 128451))*r2 + (1/215040*(261799*a - 585401)*r1 + 1/645120*(116641*a - 260819)))*r3 + ((1/215040*(-495013*a + 1106895)*r1 + 1/645120*(-1765903*a + 3948705))*r2 + (1/14336*(-178841*a + 399903)*r1 + 1/71680*(-132801*a + 296955))))*t + ((1/215040*(10960*a - 24507)*r2 + 1/645120*(-198783*a + 444494))*r3 + (1/645120*(-336914*a + 753355)*r2 + 1/215040*(678967*a - 1518220))))*b4 + (((1/20160*(28007*a - 62626)*r1*r2 + 1/20160*(151767*a - 339362)*r1)*r3 + (1/20160*(-287008*a + 641775)*r1*r2 + 1/1344*(-103678*a + 231831)*r1))*t^3 + (((1/26880*(-28007*a + 62626)*r1 + 1/80640*(-99907*a + 223400))*r2 + (1/26880*(-151767*a + 339362)*r1 + 1/80640*(-67624*a + 151213)))*r3 + ((1/26880*(287008*a - 641775)*r1 + 1/80640*(1023758*a - 2289195))*r2 + (1/1792*(103678*a - 231831)*r1 + 1/26880*(230993*a - 516520))))*t + ((1/322560*(-76237*a + 170469)*r2 + 1/322560*(460915*a - 1030647))*r3 + (1/107520*(260397*a - 582265)*r2 + 1/3072*(-44981*a + 100581)))))))*b6^2 + (((((((1/4838400*(-17184*a + 38419)*r1 + 1/9676800*(-241379*a + 539767))*r2 + (1/3225600*(-55841*a + 124867)*r1 + 1/3225600*(-86131*a + 192611)))*r3 + ((1/322560*(11736*a - 26245)*r1 + 1/3225600*(824497*a - 1843525))*r2 + (1/358400*(63577*a - 142155)*r1 + 1/645120*(176527*a - 394695))))*t^3 + (((1/9676800*(17620*a - 39413)*r1 + 1/19353600*(-59953*a + 134073))*r2 + (1/6451200*(-13991*a + 31285)*r1 + 1/6451200*(5889*a - 13177)))*r3 + ((1/3225600*(-60208*a + 134575)*r1 + 1/6451200*(204819*a - 457915))*r2 + (1/6451200*(143363*a - 320585)*r1 + 1/6451200*(-60369*a + 134905))))*t^2 + (((1/38707200*(189501*a - 423713)*r1 + 1/7741440*(155365*a - 347421))*r2 + (1/3225600*(58899*a - 131708)*r1 + 1/12902400*(261133*a - 583949)))*r3 + ((1/4300800*(-215729*a + 482405)*r1 + 1/12902400*(-2653419*a + 5932915))*r2 + (1/215040*(-40236*a + 89965)*r1 + 1/12902400*(-2675901*a + 5983165))))*t + (((1/19353600*(-28610*a + 63993)*r1 + 1/25804800*(39511*a - 88343))*r2 + (1/25804800*(37843*a - 84599)*r1 + 1/25804800*(-68281*a + 152729)))*r3 + ((1/430080*(6517*a - 14568)*r1 + 1/2867200*(-44987*a + 100595))*r2 + (1/5160960*(-77539*a + 173423)*r1 + 1/25804800*(699861*a - 1564525)))))*b4 + ((((1/2419200*(39851*a - 89069)*r1 + 1/1209600*(139953*a - 312856))*r2 + (1/161280*(12951*a - 28949)*r1 + 1/403200*(49941*a - 111634)))*r3 + ((1/161280*(-27207*a + 60865)*r1 + 1/403200*(-477898*a + 1068885))*r2 + (1/806400*(-663283*a + 1483645)*r1 + 1/403200*(-511566*a + 1144265))))*t^3 + (((1/4838400*(-40879*a + 91351)*r1 + 1/806400*(11587*a - 25903))*r2 + (1/806400*(8111*a - 18135)*r1 + 1/806400*(-3417*a + 7631)))*r3 + ((1/1612800*(139543*a - 312215)*r1 + 1/201600*(-29678*a + 66375))*r2 + (1/100800*(-10389*a + 23230)*r1 + 1/134400*(5828*a - 13045))))*t^2 + (((1/4838400*(-109871*a + 245584)*r1 + 1/2419200*(-225204*a + 503417))*r2 + (1/1612800*(-136603*a + 305345)*r1 + 1/403200*(-37853*a + 84612)))*r3 + ((1/1612800*(375106*a - 839085)*r1 + 1/1612800*(1537961*a - 3439935))*r2 + (1/1612800*(1399231*a - 3129815)*r1 + 1/1612800*(1550931*a - 3469175))))*t + (((1/9676800*(66368*a - 148333)*r1 + 1/19353600*(-137429*a + 307307))*r2 + (1/1612800*(-10967*a + 24527)*r1 + 1/6451200*(79193*a - 177007)))*r3 + ((1/92160*(-6474*a + 14483)*r1 + 1/61440*(4471*a - 9997))*r2 + (1/645120*(44963*a - 100513)*r1 + 1/6451200*(-811161*a + 1814515))))))*b2 + (((((1/9676800*(109421*a - 244687)*r1 + 1/2419200*(-24841*a + 55521))*r2 + (1/3225600*(-39631*a + 88609)*r1 + 1/806400*(23642*a - 52881)))*r3 + ((1/3225600*(-373759*a + 835525)*r1 + 1/161280*(16961*a - 37951))*r2 + (1/645120*(81211*a - 181661)*r1 + 1/806400*(-242326*a + 541635))))*t^3 + (((1/358400*(3831*a - 8566)*r1 + 1/4838400*(-41296*a + 92343))*r2 + (1/3225600*(-8065*a + 18046)*r1 + 1/3225600*(49039*a - 109639)))*r3 + ((1/645120*(-70659*a + 158002)*r1 + 1/322560*(28211*a - 63080))*r2 + (1/215040*(5513*a - 12320)*r1 + 1/645120*(-100493*a + 224725))))*t^2 + (((1/38707200*(-234365*a + 524191)*r1 + 1/9676800*(119496*a - 267125))*r2 + (1/12902400*(167813*a - 375195)*r1 + 1/3225600*(-42437*a + 94943)))*r3 + ((1/12902400*(800687*a - 1789325)*r1 + 1/3225600*(-408028*a + 912785))*r2 + (1/12902400*(-1719341*a + 3845875)*r1 + 1/3225600*(435063*a - 972035))))*t + (((1/77414400*(-570961*a + 1276509)*r1 + 1/38707200*(252945*a - 565697))*r2 + (1/25804800*(97955*a - 219139)*r1 + 1/12902400*(-164543*a + 367839)))*r3 + ((1/25804800*(1949959*a - 4360755)*r1 + 1/12902400*(-864113*a + 1931905))*r2 + (1/25804800*(-1004203*a + 2244515)*r1 + 1/12902400*(1685757*a - 3770125)))))*b4 + ((((1/403200*(-21155*a + 47251)*r1 + 1/403200*(19178*a - 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1113004)*r1 + 1/38707200*(4123941*a - 9223415))*r2 + (1/12902400*(1395823*a - 3121947)*r1 + 1/12902400*(1115513*a - 2495639)))*r3 + ((1/6451200*(-1700121*a + 3798820)*r1 + 1/12902400*(-14089159*a + 31495965))*r2 + (1/2580480*(-2861315*a + 6396151)*r1 + 1/12902400*(-11436441*a + 25558375))))*t + (((1/38707200*(-181484*a + 405971)*r1 + 1/77414400*(278551*a - 622659))*r2 + (1/25804800*(301209*a - 673399)*r1 + 1/25804800*(-480073*a + 1073669)))*r3 + ((1/2580480*(124032*a - 277225)*r1 + 1/25804800*(-951173*a + 2127745))*r2 + (1/5160960*(-617149*a + 1380347)*r1 + 1/25804800*(4920081*a - 10999765)))))*b4 + ((((1/1209600*(122843*a - 274172)*r1 + 1/86400*(51447*a - 114979))*r2 + (1/403200*(213638*a - 477425)*r1 + 1/201600*(101635*a - 227032)))*r3 + ((1/80640*(-83760*a + 187607)*r1 + 1/403200*(-2458953*a + 5500895))*r2 + (1/403200*(-2187874*a + 4894855)*r1 + 1/403200*(-2080851*a + 4657195))))*t^3 + (((1/2419200*(-87007*a + 194488)*r1 + 1/806400*(29087*a - 65023))*r2 + (1/268800*(28139*a - 62920)*r1 + 1/806400*(-93405*a + 208831)))*r3 + ((1/806400*(297079*a - 664500)*r1 + 1/403200*(-148991*a + 333225))*r2 + (1/806400*(-865002*a + 1934155)*r1 + 1/44800*(53166*a - 118895))))*t^2 + (((1/4838400*(-577354*a + 1288979)*r1 + 1/4838400*(-2391663*a + 5344619))*r2 + (1/1612800*(-809542*a + 1808955)*r1 + 1/537600*(-215739*a + 481831)))*r3 + ((1/1612800*(1968976*a - 4408955)*r1 + 1/806400*(4082158*a - 9132895))*r2 + (1/1612800*(8289851*a - 18547930)*r1 + 1/806400*(3312153*a - 7414190))))*t + (((1/9676800*(210505*a - 470423)*r1 + 1/9676800*(-161390*a + 361091))*r2 + (1/3225600*(-174580*a + 390469)*r1 + 1/3225600*(278368*a - 622261)))*r3 + ((1/645120*(-143719*a + 321539)*r1 + 1/645120*(110313*a - 246538))*r2 + (1/645120*(357865*a - 800006)*r1 + 1/3225600*(-2851623*a + 6378070))))))*b2 + (((((1/9676800*(528607*a - 1182527)*r1 + 1/1209600*(-104191*a + 232803))*r2 + (1/3225600*(-330405*a + 738289)*r1 + 1/268800*(43610*a - 97567)))*r3 + ((1/3225600*(-1806229*a + 4036645)*r1 + 1/80640*(71123*a - 159167))*r2 + (1/645120*(676673*a - 1514317)*r1 + 1/806400*(-1341266*a + 2997465))))*t^3 + (((1/6451200*(321461*a - 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2342435)*r1 + 1/201600*(-825687*a + 1843045))*r2 + (1/134400*(-654599*a + 1461305)*r1 + 1/33600*(258919*a - 579785))))*t^3 + (((1/806400*(-186345*a + 416699)*r1 + 1/403200*(85997*a - 192336))*r2 + (1/806400*(44599*a - 99721)*r1 + 1/403200*(-130905*a + 292747)))*r3 + ((1/403200*(954784*a - 2134815)*r1 + 1/403200*(-881371*a + 1970440))*r2 + (1/134400*(-76146*a + 170285)*r1 + 1/134400*(447173*a - 999775))))*t^2 + (((1/1612800*(158522*a - 352859)*r1 + 1/115200*(-48466*a + 108561))*r2 + (1/1612800*(-756905*a + 1695612)*r1 + 1/806400*(233299*a - 519497)))*r3 + ((1/1612800*(-1616789*a + 3630520)*r1 + 1/806400*(3482409*a - 7774370))*r2 + (1/25600*(123338*a - 275325)*r1 + 1/134400*(-396757*a + 890610))))*t + (((1/2150400*(356859*a - 798125)*r1 + 1/1612800*(-210209*a + 469976))*r2 + (1/6451200*(-209675*a + 468177)*r1 + 1/3225600*(921961*a - 2062225)))*r3 + ((1/1290240*(-2194471*a + 4905989)*r1 + 1/537600*(717918*a - 1605505))*r2 + (1/2150400*(715171*a - 1601165)*r1 + 1/215040*(-630005*a + 1408313)))))))*b3*b5 + ((((((1/403200*(328451*a - 734425)*r1 + 1/1209600*(2858531*a - 6391975))*r2 + (1/403200*(1343789*a - 3004755)*r1 + 1/403200*(2375999*a - 5312915)))*r3 + ((1/80640*(-673157*a + 1505207)*r1 + 1/80640*(-1952727*a + 4366451))*r2 + (1/80640*(-2754041*a + 6158147)*r1 + 1/80640*(-4869333*a + 10888153))))*t^3 + (((1/4838400*(-16074699*a + 35944235)*r1 + 1/1209600*(4403491*a - 9846550))*r2 + (1/1612800*(-8210869*a + 18360125)*r1 + 1/806400*(5338629*a - 11937595)))*r3 + ((1/322560*(10981041*a - 24554401)*r1 + 1/80640*(-3008123*a + 6726392))*r2 + (1/322560*(16827045*a - 37626509)*r1 + 1/161280*(-10940849*a + 24464543))))*t^2 + (((1/9676800*(-11379171*a + 25444435)*r1 + 1/268800*(-559952*a + 1252105))*r2 + (1/3225600*(-12150103*a + 27168255)*r1 + 1/1612800*(-7418039*a + 16587245)))*r3 + ((1/645120*(7773637*a - 17382277)*r1 + 1/161280*(3442683*a - 7698082))*r2 + (1/645120*(24900887*a - 55679711)*r1 + 1/322560*(15202497*a - 33993719))))*t + (((1/9676800*(16074699*a - 35944235)*r1 + 1/2419200*(-4403491*a + 9846550))*r2 + (1/3225600*(8210869*a - 18360125)*r1 + 1/1612800*(-5338629*a + 11937595)))*r3 + ((1/645120*(-10981041*a + 24554401)*r1 + 1/161280*(3008123*a - 6726392))*r2 + (1/645120*(-16827045*a + 37626509)*r1 + 1/322560*(10940849*a - 24464543)))))*b4 + ((((1/201600*(-761599*a + 1703005)*r1 + 1/201600*(-2209417*a + 4940405))*r2 + (1/100800*(-1557982*a + 3483745)*r1 + 1/201600*(-5509401*a + 12319325)))*r3 + ((1/40320*(1560921*a - 3490291)*r1 + 1/40320*(4528091*a - 10125183))*r2 + (1/6720*(1064342*a - 2379921)*r1 + 1/13440*(3763641*a - 8415773))))*t^3 + (((1/80640*(1242439*a - 2778175)*r1 + 1/201600*(-3403519*a + 7610475))*r2 + (1/403200*(9519409*a - 21286005)*r1 + 1/10080*(-309473*a + 692002)))*r3 + ((1/80640*(-12730999*a + 28467311)*r1 + 1/40320*(6975117*a - 15596773))*r2 + (1/26880*(-6503019*a + 14541151)*r1 + 1/6720*(2114081*a - 4727213))))*t^2 + (((1/10080*(54970*a - 122917)*r1 + 1/161280*(1558079*a - 3483971))*r2 + (1/161280*(2817349*a - 6299773)*r1 + 1/161280*(3440151*a - 7692367)))*r3 + ((1/80640*(-4506379*a + 10076531)*r1 + 1/161280*(-15966013*a + 35701217))*r2 + (1/53760*(-9623379*a + 21518443)*r1 + 1/53760*(-11750467*a + 26274851))))*t + (((1/161280*(-1242439*a + 2778175)*r1 + 1/403200*(3403519*a - 7610475))*r2 + (1/806400*(-9519409*a + 21286005)*r1 + 1/20160*(309473*a - 692002)))*r3 + ((1/161280*(12730999*a - 28467311)*r1 + 1/80640*(-6975117*a + 15596773))*r2 + (1/53760*(6503019*a - 14541151)*r1 + 1/13440*(-2114081*a + 4727213))))))*b2 + ((((1/40320*(219881*a - 491671)*r1*r2 + 1/80640*(1344887*a - 3007259)*r1)*r3 + (1/20160*(-1126563*a + 2519090)*r1*r2 + 1/5376*(-918731*a + 2054351)*r1))*t^3 + (((1/53760*(-219881*a + 491671)*r1 + 1/322560*(-987495*a + 2208107))*r2 + (1/107520*(-1344887*a + 3007259)*r1 + 1/322560*(-1013345*a + 2265921)))*r3 + ((1/26880*(1126563*a - 2519090)*r1 + 1/107520*(3372949*a - 7542185))*r2 + (1/7168*(918731*a - 2054351)*r1 + 1/107520*(3461267*a - 7739675))))*t + ((1/645120*(-91257*a + 204053)*r2 + 1/645120*(1689295*a - 3777387))*r3 + (1/645120*(934997*a - 2090665)*r2 + 1/215040*(-5770001*a + 12902125))))*b4 + (((1/40320*(-1019765*a + 2280281)*r1*r2 + 1/40320*(-3118575*a + 6973367)*r1)*r3 + (1/40320*(10449823*a - 23366715)*r1*r2 + 1/2688*(2130407*a - 4763743)*r1))*t^3 + (((1/53760*(1019765*a - 2280281)*r1 + 1/40320*(572468*a - 1280085))*r2 + (1/53760*(3118575*a - 6973367)*r1 + 1/40320*(587464*a - 1313617)))*r3 + ((1/53760*(-10449823*a + 23366715)*r1 + 1/40320*(-5866127*a + 13117110))*r2 + (1/3584*(-2130407*a + 4763743)*r1 + 1/13440*(-2006647*a + 4487040))))*t + ((1/161280*(105765*a - 236491)*r2 + 1/161280*(-1958503*a + 4379373))*r3 + (1/53760*(-361283*a + 807825)*r2 + 1/10752*(1337917*a - 2991683))))))))*b1 + ((((((((1/2419200*(-18533*a + 41440)*r1 + 1/1935360*(-6057*a + 13541))*r2 + (1/3225600*(-31129*a + 69603)*r1 + 1/215040*(-3379*a + 7555)))*r3 + ((1/806400*(63302*a - 141555)*r1 + 1/3225600*(103419*a - 231295))*r2 + (1/3225600*(318969*a - 713275)*r1 + 1/3225600*(519321*a - 1161385))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/1382400*(9344*a - 20893)*r1 + 1/38707200*(195929*a - 438063))*r2 + (1/12902400*(112891*a - 252419)*r1 + 1/12902400*(201645*a - 450859)))*r3 + ((1/645120*(-44681*a + 99916)*r1 + 1/1843200*(-95593*a + 213775))*r2 + (1/12902400*(-1156747*a + 2586715)*r1 + 1/2580480*(-413221*a + 924083))))*t + (((1/38707200*(17592*a - 39335)*r1 + 1/77414400*(125111*a - 279745))*r2 + (1/12902400*(11960*a - 26741)*r1 + 1/25804800*(2829*a - 6335)))*r3 + ((1/1843200*(-8584*a + 19195)*r1 + 1/25804800*(-427337*a + 955535))*r2 + (1/2580480*(-24512*a + 54809)*r1 + 1/5160960*(-5805*a + 12959)))))*b4 + ((((1/2419200*(85951*a - 192219)*r1 + 1/2419200*(35099*a - 78535))*r2 + (1/403200*(18045*a - 40358)*r1 + 1/806400*(58757*a - 131417)))*r3 + ((1/806400*(-293631*a + 656515)*r1 + 1/806400*(-119957*a + 268065))*r2 + (1/403200*(-184948*a + 413485)*r1 + 1/806400*(-602237*a + 1346385))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/9676800*(-303331*a + 678393)*r1 + 1/9676800*(-227117*a + 508043))*r2 + (1/1612800*(-65439*a + 146360)*r1 + 1/3225600*(-233763*a + 522833)))*r3 + ((1/1075200*(345429*a - 772295)*r1 + 1/3225600*(776027*a - 1734645))*r2 + (1/1612800*(670708*a - 1499455)*r1 + 1/3225600*(2395947*a - 5356505))))*t + (((1/9676800*(-20401*a + 45617)*r1 + 1/19353600*(-145045*a + 324339))*r2 + (1/3225600*(-13869*a + 31009)*r1 + 1/6451200*(-3281*a + 7335)))*r3 + ((1/3225600*(69689*a - 155835)*r1 + 1/6451200*(495439*a - 1107745))*r2 + (1/3225600*(142123*a - 317785)*r1 + 1/6451200*(33589*a - 75155))))))*b2 + (((((1/3225600*(29797*a - 66613)*r1 + 1/1612800*(42243*a - 94450))*r2 + (1/3225600*(83631*a - 186985)*r1 + 1/1612800*(51140*a - 114339)))*r3 + ((1/3225600*(-305241*a + 682705)*r1 + 1/1612800*(-432807*a + 967930))*r2 + (1/3225600*(-856827*a + 1916245)*r1 + 1/1612800*(-523948*a + 1171735))))*t^3 + (((1/1612800*(-8141*a + 18205)*r1 + 1/6451200*(16783*a - 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1122035))*r2 + (1/268800*(331183*a - 740475)*r1 + 1/134400*(202497*a - 452710))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 9769)*r1 + 1/1612800*(-66063*a + 147725)))*r3 + ((1/1612800*(-386897*a + 865215)*r1 + 1/322560*(39895*a - 89241))*r2 + (1/53760*(-11937*a + 26687)*r1 + 1/537600*(225661*a - 504535))))*t^2 + (((1/1075200*(52279*a - 116931)*r1 + 1/1612800*(163636*a - 365967))*r2 + (1/3225600*(356949*a - 798307)*r1 + 1/1612800*(246515*a - 551334)))*r3 + ((1/3225600*(-1607317*a + 3593165)*r1 + 1/1612800*(-1676932*a + 3749255))*r2 + (1/1075200*(-1219319*a + 2726125)*r1 + 1/537600*(-842097*a + 1882630))))*t + (((1/3225600*(-3826*a + 8549)*r1 + 1/6451200*(86671*a - 193793))*r2 + (1/6451200*(10367*a - 23179)*r1 + 1/6451200*(315469*a - 705407)))*r3 + ((1/3225600*(39171*a - 87680)*r1 + 1/6451200*(-888087*a + 1986025))*r2 + (1/2150400*(-35407*a + 79215)*r1 + 1/2150400*(-1077571*a + 2409425)))))))*b3*b5 + ((((((1/1209600*(-399973*a + 894360)*r1 + 1/806400*(-150671*a + 336915))*r2 + (1/806400*(-244277*a + 546215)*r1 + 1/806400*(-15473*a + 34605)))*r3 + ((1/80640*(273239*a - 610976)*r1 + 1/161280*(308775*a - 690451))*r2 + (1/53760*(166879*a - 373149)*r1 + 1/161280*(31681*a - 70853))))*t^3 + (((1/2419200*(1647*a - 3685)*r1 + 1/4838400*(810853*a - 1813115))*r2 + (1/1612800*(-158103*a + 353525)*r1 + 1/1612800*(-206023*a + 460685)))*r3 + ((1/23040*(-163*a + 365)*r1 + 1/322560*(-553843*a + 1238421))*r2 + (1/322560*(323947*a - 724353)*r1 + 1/322560*(422299*a - 944305))))*t^2 + (((1/3225600*(732347*a - 1637565)*r1 + 1/4838400*(1200131*a - 2683585))*r2 + (1/3225600*(815903*a - 1824405)*r1 + 1/403200*(75261*a - 168290)))*r3 + ((1/645120*(-1500887*a + 3356057)*r1 + 1/322560*(-819841*a + 1833227))*r2 + (1/645120*(-1672139*a + 3738993)*r1 + 1/26880*(-51410*a + 114957))))*t + (((1/4838400*(-1647*a + 3685)*r1 + 1/9676800*(-810853*a + 1813115))*r2 + (1/3225600*(158103*a - 353525)*r1 + 1/3225600*(206023*a - 460685)))*r3 + ((1/46080*(163*a - 365)*r1 + 1/645120*(553843*a - 1238421))*r2 + (1/645120*(-323947*a + 724353)*r1 + 1/645120*(-422299*a + 944305)))))*b4 + ((((1/33600*(51522*a - 115205)*r1 + 1/201600*(174707*a - 390665))*r2 + (1/67200*(94393*a - 211065)*r1 + 1/201600*(18003*a - 40265)))*r3 + ((1/20160*(-316748*a + 708265)*r1 + 1/13440*(-119349*a + 266875))*r2 + (1/13440*(-193433*a + 432525)*r1 + 1/13440*(-12313*a + 27535))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(-156674*a + 350335))*r2 + (1/100800*(45821*a - 102460)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(321091*a - 717988))*r2 + (1/13440*(-62605*a + 139993)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/403200*(-424522*a + 949245)*r1 + 1/403200*(-463823*a + 1037145))*r2 + (1/403200*(-472946*a + 1057525)*r1 + 1/134400*(-116371*a + 260215)))*r3 + ((1/26880*(289989*a - 648430)*r1 + 1/16128*(190107*a - 425093))*r2 + (1/5376*(64613*a - 144478)*r1 + 1/26880*(238501*a - 533305))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(156674*a - 350335))*r2 + (1/201600*(-45821*a + 102460)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(-321091*a + 717988))*r2 + (1/26880*(62605*a - 139993)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-112087*a + 250635)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/645120*(-296639*a + 663307)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/645120*(1148539*a - 2568215)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1013209*a - 2265605)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/32256*(25987*a - 58109)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/161280*(343893*a - 768971)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/161280*(-1331391*a + 2977085)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1174571*a + 2626425)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/967680*(11927*a - 26668)*r1 + 1/4838400*(29283*a - 65465))*r2 + (1/1612800*(36068*a - 80647)*r1 + 1/1612800*(21769*a - 48665)))*r3 + ((1/1612800*(-203687*a + 455470)*r1 + 1/1612800*(-100001*a + 223635))*r2 + (1/1612800*(-369586*a + 826425)*r1 + 1/1612800*(-223009*a + 498785))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(-202420*a + 452591)*r1 + 1/9676800*(-105143*a + 235086))*r2 + (1/6451200*(-134858*a + 301541)*r1 + 1/3225600*(-59011*a + 131933)))*r3 + ((1/1290240*(138272*a - 309197)*r1 + 1/3225600*(359107*a - 803020))*r2 + (1/2150400*(460626*a - 1029995)*r1 + 1/645120*(120919*a - 270417))))*t + (((1/38707200*(-41709*a + 93260)*r1 + 1/3870720*(-17293*a + 38669))*r2 + (1/12902400*(-60221*a + 134658)*r1 + 1/6451200*(-3509*a + 7850)))*r3 + ((1/12902400*(142469*a - 318570)*r1 + 1/6451200*(295349*a - 660385))*r2 + (1/2580480*(123427*a - 275980)*r1 + 1/1290240*(7193*a - 16074)))))*b4 + ((((1/2419200*(-138283*a + 309237)*r1 + 1/1209600*(-33943*a + 75935))*r2 + (1/806400*(-83635*a + 187033)*r1 + 1/403200*(-25231*a + 56443)))*r3 + ((1/806400*(472403*a - 1056185)*r1 + 1/403200*(116003*a - 259235))*r2 + (1/806400*(857153*a - 1916375)*r1 + 1/403200*(258673*a - 578145))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/604800*(29335*a - 65604)*r1 + 1/2419200*(121892*a - 272621))*r2 + (1/1612800*(156353*a - 349655)*r1 + 1/1612800*(136811*a - 306007)))*r3 + ((1/806400*(-400874*a + 896215)*r1 + 1/806400*(-416459*a + 930960))*r2 + (1/1612800*(-1602409*a + 3582565)*r1 + 1/1612800*(-1402383*a + 3134815))))*t + (((1/19353600*(96731*a - 216307)*r1 + 1/4838400*(100252*a - 224163))*r2 + (1/6451200*(139657*a - 312269)*r1 + 1/1075200*(2713*a - 6065)))*r3 + ((1/6451200*(-330459*a + 738895)*r1 + 1/1612800*(-342423*a + 765680))*r2 + (1/6451200*(-1431143*a + 3200135)*r1 + 1/3225600*(-83351*a + 186415))))))*b2 + (((((1/806400*(-35959*a + 80396)*r1 + 1/1612800*(-81237*a + 181625))*r2 + (1/1612800*(-101293*a + 226465)*r1 + 1/1612800*(-162365*a + 363017)))*r3 + ((1/806400*(368422*a - 823905)*r1 + 1/1612800*(832281*a - 1861325))*r2 + (1/1612800*(1037763*a - 2320835)*r1 + 1/1612800*(1663549*a - 3720145))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/6451200*(287915*a - 643723)*r1 + 1/6451200*(328425*a - 734273))*r2 + (1/358400*(21918*a - 49003)*r1 + 1/6451200*(693827*a - 1551283)))*r3 + ((1/1290240*(-589981*a + 1319361)*r1 + 1/1290240*(-672949*a + 1504981))*r2 + (1/129024*(-80839*a + 180786)*r1 + 1/1290240*(-1421771*a + 3179435))))*t + (((1/12902400*(30305*a - 67763)*r1 + 1/6451200*(37719*a - 84350))*r2 + (1/12902400*(16193*a - 36215)*r1 + 1/6451200*(163573*a - 365764)))*r3 + ((1/12902400*(-310589*a + 694395)*r1 + 1/2150400*(-128849*a + 288090))*r2 + (1/1843200*(-23711*a + 53005)*r1 + 1/6451200*(-1676237*a + 3747980)))))*b4 + ((((1/806400*(166745*a - 372903)*r1 + 1/403200*(94173*a - 210605))*r2 + (1/806400*(234857*a - 525215)*r1 + 1/201600*(94112*a - 210467)))*r3 + ((1/806400*(-1708851*a + 3820445)*r1 + 1/44800*(-107233*a + 239745))*r2 + (1/268800*(-802269*a + 1793675)*r1 + 1/67200*(-321493*a + 718760))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(-667545*a + 1492859)*r1 + 1/806400*(-190362*a + 425723))*r2 + (1/3225600*(-914723*a + 2045641)*r1 + 1/1612800*(-804337*a + 1798757)))*r3 + ((1/3225600*(6841071*a - 15294685)*r1 + 1/806400*(1950863*a - 4361550))*r2 + (1/1075200*(3124707*a - 6985945)*r1 + 1/537600*(2747631*a - 6142955))))*t + (((1/3225600*(-35135*a + 78568)*r1 + 1/1612800*(-43737*a + 97796))*r2 + (1/3225600*(-18788*a + 42001)*r1 + 1/1612800*(-189647*a + 424059)))*r3 + ((1/1075200*(120029*a - 268350)*r1 + 1/1612800*(448169*a - 1002200))*r2 + (1/1075200*(64178*a - 143535)*r1 + 1/537600*(647787*a - 1448465)))))))*b3*b5 + ((((((1/604800*(380312*a - 850395)*r1 + 1/100800*(101651*a - 227300))*r2 + (1/201600*(43949*a - 98270)*r1 + 1/25200*(34547*a - 77250)))*r3 + ((1/40320*(-259813*a + 580954)*r1 + 1/20160*(-208320*a + 465821))*r2 + (1/13440*(-30028*a + 67143)*r1 + 1/10080*(-141595*a + 316619))))*t^3 + (((1/345600*(60027*a - 134225)*r1 + 1/1209600*(-873301*a + 1952765))*r2 + (1/806400*(446717*a - 998895)*r1 + 1/201600*(-37087*a + 82930)))*r3 + ((1/32256*(-57403*a + 128357)*r1 + 1/80640*(596545*a - 1333917))*r2 + (1/161280*(-915437*a + 2046987)*r1 + 1/40320*(75988*a - 169915))))*t^2 + (((1/806400*(-416849*a + 932095)*r1 + 1/2419200*(-2253979*a + 5040065))*r2 + (1/57600*(-26549*a + 59365)*r1 + 1/806400*(-1165491*a + 2606125)))*r3 + ((1/161280*(854309*a - 1910279)*r1 + 1/161280*(1539761*a - 3443023))*r2 + (1/80640*(380881*a - 851673)*r1 + 1/53760*(796165*a - 1780287))))*t + (((1/691200*(-60027*a + 134225)*r1 + 1/2419200*(873301*a - 1952765))*r2 + (1/1612800*(-446717*a + 998895)*r1 + 1/403200*(37087*a - 82930)))*r3 + ((1/64512*(57403*a - 128357)*r1 + 1/161280*(-596545*a + 1333917))*r2 + (1/322560*(915437*a - 2046987)*r1 + 1/80640*(-75988*a + 169915)))))*b4 + ((((1/201600*(-587901*a + 1314565)*r1 + 1/100800*(-471433*a + 1054165))*r2 + (1/67200*(-67929*a + 151885)*r1 + 1/50400*(-320451*a + 716555)))*r3 + ((1/13440*(401593*a - 897985)*r1 + 1/960*(46007*a - 102875))*r2 + (1/4480*(46397*a - 103745)*r1 + 1/3360*(218913*a - 489505))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/201600*(674937*a - 1509215))*r2 + (1/201600*(-517861*a + 1157990)*r1 + 1/201600*(171919*a - 384435)))*r3 + ((1/40320*(332725*a - 744002)*r1 + 1/40320*(-1383175*a + 3092889))*r2 + (1/4480*(117919*a - 263678)*r1 + 1/4480*(-39145*a + 87533))))*t^2 + (((1/201600*(483293*a - 1080660)*r1 + 1/201600*(871107*a - 1947860))*r2 + (1/50400*(107731*a - 240890)*r1 + 1/67200*(450444*a - 1007225)))*r3 + ((1/13440*(-330139*a + 738210)*r1 + 1/4480*(-198357*a + 443540))*r2 + (1/6720*(-147181*a + 329105)*r1 + 1/4480*(-307712*a + 688065))))*t + (((1/403200*(162359*a - 363050)*r1 + 1/403200*(-674937*a + 1509215))*r2 + (1/403200*(517861*a - 1157990)*r1 + 1/403200*(-171919*a + 384435)))*r3 + ((1/80640*(-332725*a + 744002)*r1 + 1/80640*(1383175*a - 3092889))*r2 + (1/8960*(-117919*a + 263678)*r1 + 1/8960*(39145*a - 87533))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/80640*(19371*a - 43315)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/40320*(25789*a - 57666)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/26880*(-66163*a + 147945)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/3840*(-25167*a + 56275)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/40320*(-44909*a + 100420)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/80640*(-239169*a + 534799)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/40320*(460167*a - 1028960)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/26880*(816889*a - 1826615)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(569509*a - 1273385)*r1 + 1/4838400*(313827*a - 701665))*r2 + (1/3225600*(293401*a - 656009)*r1 + 1/53760*(9788*a - 21885)))*r3 + ((1/3225600*(-1945159*a + 4349955)*r1 + 1/1612800*(-1071781*a + 2396855))*r2 + (1/3225600*(-3006257*a + 6722785)*r1 + 1/806400*(-1504322*a + 3364205))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(-2303653*a + 5150777)*r1 + 1/2764800*(-207539*a + 464031))*r2 + (1/12902400*(-1234471*a + 2760147)*r1 + 1/1612800*(-276586*a + 618419)))*r3 + ((1/2580480*(1573595*a - 3519031)*r1 + 1/6451200*(4961659*a - 11095695))*r2 + (1/12902400*(12648631*a - 28285555)*r1 + 1/322560*(566785*a - 1267516))))*t + (((1/7741440*(-56631*a + 126626)*r1 + 1/19353600*(-363523*a + 812825))*r2 + (1/12902400*(-221474*a + 495203)*r1 + 1/6451200*(-31247*a + 69900)))*r3 + ((1/12902400*(967139*a - 2162620)*r1 + 1/6451200*(1241639*a - 2776345))*r2 + (1/286720*(50432*a - 112769)*r1 + 1/258048*(12811*a - 28636)))))*b4 + ((((1/1209600*(-330115*a + 738321)*r1 + 1/1209600*(-363767*a + 813685))*r2 + (1/201600*(-85033*a + 190187)*r1 + 1/403200*(-340385*a + 761303)))*r3 + ((1/201600*(563927*a - 1260810)*r1 + 1/403200*(1242873*a - 2778395))*r2 + (1/403200*(1743119*a - 3896975)*r1 + 1/403200*(3488723*a - 7799865))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(1335265*a - 2986467)*r1 + 1/4838400*(1684031*a - 3766697))*r2 + (1/1612800*(715529*a - 1600375)*r1 + 1/1612800*(1282481*a - 2868407)))*r3 + ((1/806400*(-2281004*a + 5099665)*r1 + 1/1612800*(-5753573*a + 12862455))*r2 + (1/806400*(-3666907*a + 8197840)*r1 + 1/1612800*(-13144683*a + 29387645))))*t + (((1/19353600*(656671*a - 1468397)*r1 + 1/9676800*(842893*a - 1884861))*r2 + (1/6451200*(513607*a - 1148449)*r1 + 1/1612800*(36227*a - 81000)))*r3 + ((1/6451200*(-2243119*a + 5015665)*r1 + 1/3225600*(-2879141*a + 6437205))*r2 + (1/6451200*(-5263273*a + 11768395)*r1 + 1/1612800*(-371063*a + 829900))))))*b2 + (((((1/403200*(-63668*a + 142353)*r1 + 1/806400*(-260596*a + 582685))*r2 + (1/1612800*(-485563*a + 1085685)*r1 + 1/806400*(-407537*a + 911236)))*r3 + ((1/403200*(652301*a - 1458800)*r1 + 1/89600*(296672*a - 663465))*r2 + (1/1612800*(4974903*a - 11125945)*r1 + 1/806400*(4175617*a - 9337780))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/6451200*(1119217*a - 2502453)*r1 + 1/3225600*(918675*a - 2054104))*r2 + (1/3225600*(988952*a - 2211227)*r1 + 1/3225600*(1616432*a - 3614259)))*r3 + ((1/430080*(-764467*a + 1709615)*r1 + 1/645120*(-1882493*a + 4209986))*r2 + (1/645120*(-2026480*a + 4532019)*r1 + 1/645120*(-3312374*a + 7407377))))*t + (((1/12902400*(100919*a - 225623)*r1 + 1/12902400*(436451*a - 976045))*r2 + (1/6451200*(232131*a - 519095)*r1 + 1/12902400*(1051975*a - 2352233)))*r3 + ((1/12902400*(-1034099*a + 2312235)*r1 + 1/12902400*(-4472759*a + 10000625))*r2 + (1/6451200*(-2378711*a + 5318695)*r1 + 1/12902400*(-10780019*a + 24103925)))))*b4 + ((((1/403200*(295235*a - 660269)*r1 + 1/201600*(302107*a - 675605))*r2 + (1/403200*(562919*a - 1258885)*r1 + 1/16800*(39371*a - 88046)))*r3 + ((1/403200*(-3025453*a + 6764515)*r1 + 1/201600*(-3095841*a + 6922345))*r2 + (1/134400*(-1922877*a + 4299535)*r1 + 1/33600*(-806899*a + 1804170))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/1612800*(-1297473*a + 2901677)*r1 + 1/1612800*(-2129999*a + 4763481))*r2 + (1/806400*(-1146482*a + 2563979)*r1 + 1/1612800*(-3747795*a + 8381357)))*r3 + ((1/1612800*(13295993*a - 29728125)*r1 + 1/1612800*(21827441*a - 48805355))*r2 + (1/268800*(3916268*a - 8756595)*r1 + 1/537600*(12801851*a - 28623745))))*t + (((1/1075200*(-38993*a + 87211)*r1 + 1/3225600*(-506079*a + 1131587))*r2 + (1/179200*(-29906*a + 66867)*r1 + 1/3225600*(-1219653*a + 2727373)))*r3 + ((1/3225600*(1199067*a - 2680165)*r1 + 1/3225600*(5185423*a - 11596095))*r2 + (1/537600*(919254*a - 2055715)*r1 + 1/1075200*(4166299*a - 9315135)))))))*b3*b5 + ((((((1/604800*(1709212*a - 3821895)*r1 + 1/201600*(780277*a - 1744755))*r2 + (1/201600*(834124*a - 1865155)*r1 + 1/67200*(232607*a - 520125)))*r3 + ((1/40320*(-1167608*a + 2610839)*r1 + 1/40320*(-1599093*a + 3575687))*r2 + (1/13440*(-569810*a + 1274133)*r1 + 1/40320*(-1430045*a + 3197671))))*t^3 + (((1/1209600*(785037*a - 1755365)*r1 + 1/1209600*(-2438141*a + 5451820))*r2 + (1/403200*(672901*a - 1504640)*r1 + 1/403200*(-482134*a + 1078065)))*r3 + ((1/80640*(-536267*a + 1199095)*r1 + 1/80640*(1665479*a - 3724092))*r2 + (1/80640*(-1378973*a + 3083436)*r1 + 1/80640*(988078*a - 2209345))))*t^2 + (((1/1612800*(-3784563*a + 8462495)*r1 + 1/2419200*(-10407809*a + 23272570))*r2 + (1/1612800*(-5801967*a + 12973585)*r1 + 1/806400*(-3505491*a + 7838510)))*r3 + ((1/322560*(7755995*a - 17342843)*r1 + 1/161280*(7109893*a - 15898208))*r2 + (1/322560*(11890367*a - 26587677)*r1 + 1/53760*(2394623*a - 5354532))))*t + (((1/2419200*(-785037*a + 1755365)*r1 + 1/2419200*(2438141*a - 5451820))*r2 + (1/806400*(-672901*a + 1504640)*r1 + 1/806400*(482134*a - 1078065)))*r3 + ((1/161280*(536267*a - 1199095)*r1 + 1/161280*(-1665479*a + 3724092))*r2 + (1/161280*(1378973*a - 3083436)*r1 + 1/161280*(-988078*a + 2209345)))))*b4 + ((((1/100800*(-1321013*a + 2953840)*r1 + 1/50400*(-904669*a + 2022910))*r2 + (1/33600*(-644652*a + 1441475)*r1 + 1/25200*(-404553*a + 904610)))*r3 + ((1/4032*(541423*a - 1210652)*r1 + 1/3360*(618011*a - 1381920))*r2 + (1/6720*(1321084*a - 2954025)*r1 + 1/336*(55276*a - 123601))))*t^3 + (((1/100800*(-303407*a + 678430)*r1 + 1/100800*(942296*a - 2107035))*r2 + (1/100800*(-780193*a + 1744565)*r1 + 1/100800*(559027*a - 1250010)))*r3 + ((1/20160*(621807*a - 1390396)*r1 + 1/20160*(-1931134*a + 4318157))*r2 + (1/6720*(532975*a - 1191777)*r1 + 1/6720*(-381899*a + 853952))))*t^2 + (((1/403200*(4387586*a - 9810825)*r1 + 1/403200*(8044459*a - 17987965))*r2 + (1/403200*(6726298*a - 15040385)*r1 + 1/134400*(2709543*a - 6058715)))*r3 + ((1/8960*(-999056*a + 2233945)*r1 + 1/80640*(-16486113*a + 36864115))*r2 + (1/26880*(-4594792*a + 10274255)*r1 + 1/26880*(-5553037*a + 12416965))))*t + (((1/201600*(303407*a - 678430)*r1 + 1/201600*(-942296*a + 2107035))*r2 + (1/201600*(780193*a - 1744565)*r1 + 1/201600*(-559027*a + 1250010)))*r3 + ((1/40320*(-621807*a + 1390396)*r1 + 1/40320*(1931134*a - 4318157))*r2 + (1/13440*(-532975*a + 1191777)*r1 + 1/13440*(381899*a - 853952))))))*b2 + ((((1/4032*(-69974*a + 156467)*r2 + 1/10080*(-315567*a + 705632))*r3 + (1/20160*(3585088*a - 8016515)*r2 + 1/840*(269466*a - 602545)))*t^3 + (((1/161280*(270451*a - 604750)*r1 + 1/5376*(69974*a - 156467))*r2 + (1/161280*(770082*a - 1721959)*r1 + 1/13440*(315567*a - 705632)))*r3 + ((1/23040*(-395899*a + 885260)*r1 + 1/26880*(-3585088*a + 8016515))*r2 + (1/53760*(-2630328*a + 5881595)*r1 + 1/1120*(-269466*a + 602545))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(162238*a - 362777)*r2 + 1/10080*(1463346*a - 3272159))*r3 + (1/10080*(-8312334*a + 18587015)*r2 + 1/3360*(-4998254*a + 11176475)))*t^3 + (((1/16128*(-125407*a + 280421)*r1 + 1/2688*(-162238*a + 362777))*r2 + (1/80640*(-1785501*a + 3992519)*r1 + 1/13440*(-1463346*a + 3272159)))*r3 + ((1/80640*(6425469*a - 14367875)*r1 + 1/13440*(8312334*a - 18587015))*r2 + (1/26880*(6098669*a - 13637075)*r1 + 1/4480*(4998254*a - 11176475))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(-4227*a + 9373)*r1 + 1/9676800*(-55511*a + 124087))*r2 + (1/2150400*(-11711*a + 26177)*r1 + 1/215040*(-567*a + 1265)))*r3 + ((1/6451200*(14333*a - 32195)*r1 + 1/3225600*(189549*a - 423925))*r2 + (1/6451200*(359897*a - 804855)*r1 + 1/153600*(4141*a - 9275))))*t^3 + (((1/38707200*(33959*a - 75963)*r1 + 1/9676800*(-25161*a + 56269))*r2 + (1/12902400*(-883*a + 1991)*r1 + 1/6451200*(-17011*a + 38033)))*r3 + ((1/12902400*(-116041*a + 259365)*r1 + 1/3225600*(85951*a - 192175))*r2 + (1/4300800*(3037*a - 6745)*r1 + 1/6451200*(174287*a - 389805))))*t^2 + (((1/12902400*(9401*a - 20970)*r1 + 1/19353600*(91773*a - 205138))*r2 + (1/12902400*(65570*a - 146561)*r1 + 1/12902400*(32923*a - 73463)))*r3 + ((1/12902400*(-96121*a + 215230)*r1 + 1/2150400*(-104453*a + 233610))*r2 + (1/12902400*(-671658*a + 1502125)*r1 + 1/12902400*(-336687*a + 753955))))*t + (((1/11059200*(-5335*a + 11936)*r1 + 1/15482880*(5181*a - 11585))*r2 + (1/25804800*(-29777*a + 66578)*r1 + 1/25804800*(30631*a - 68475)))*r3 + ((1/5160960*(25527*a - 57044)*r1 + 1/25804800*(-88483*a + 197855))*r2 + (1/25804800*(305101*a - 682290)*r1 + 1/25804800*(-313783*a + 701915)))))*b4 + ((((1/4838400*(4857*a - 10915)*r1 + 1/241920*(6434*a - 14389))*r2 + (1/230400*(5817*a - 13007)*r1 + 1/201600*(2459*a - 5511)))*r3 + ((1/1612800*(-16691*a + 37025)*r1 + 1/403200*(-109901*a + 245680))*r2 + (1/1612800*(-417263*a + 932865)*r1 + 1/80640*(-10103*a + 22529))))*t^3 + (((1/1935360*(-7879*a + 17603)*r1 + 1/806400*(9726*a - 21743))*r2 + (1/3225600*(1031*a - 2291)*r1 + 1/1612800*(19721*a - 44109)))*r3 + ((1/1075200*(44819*a - 100295)*r1 + 1/161280*(-19928*a + 44571))*r2 + (1/3225600*(-10487*a + 23595)*r1 + 1/537600*(-67379*a + 150635))))*t^2 + (((1/9676800*(-32611*a + 73038)*r1 + 1/2419200*(-53183*a + 118936))*r2 + (1/3225600*(-75993*a + 169934)*r1 + 1/3225600*(-38081*a + 85315)))*r3 + ((1/645120*(22319*a - 49784)*r1 + 1/806400*(181683*a - 406145))*r2 + (1/3225600*(778773*a - 1740970)*r1 + 1/3225600*(391013*a - 872195))))*t + (((1/19353600*(43331*a - 96780)*r1 + 1/4838400*(-7510*a + 16787))*r2 + (1/6451200*(34524*a - 77197)*r1 + 1/3225600*(-17753*a + 39717)))*r3 + ((1/6451200*(-147847*a + 330930)*r1 + 1/3225600*(51287*a - 114725))*r2 + (1/6451200*(-353772*a + 791065)*r1 + 1/1612800*(91003*a - 203415))))))*b2 + (((((1/19353600*(126099*a - 281735)*r1 + 1/2419200*(-2978*a + 6709))*r2 + (1/6451200*(5925*a - 13073)*r1 + 1/3225600*(44413*a - 99225)))*r3 + ((1/6451200*(-430381*a + 962825)*r1 + 1/161280*(2049*a - 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2973)))))))*b3*b5 + ((((((1/1612800*(-391229*a + 874815)*r1 + 1/2419200*(1024589*a - 2291075))*r2 + (1/1612800*(-495903*a + 1108865)*r1 + 1/403200*(184091*a - 411645)))*r3 + ((1/322560*(801777*a - 1792835)*r1 + 1/161280*(-699947*a + 1565141))*r2 + (1/322560*(1016291*a - 2272501)*r1 + 1/80640*(-377287*a + 843645))))*t^3 + (((1/4838400*(-20414*a + 45645)*r1 + 1/4838400*(609541*a - 1362965))*r2 + (1/1612800*(-417276*a + 933055)*r1 + 1/1612800*(159443*a - 356525)))*r3 + ((1/322560*(13940*a - 31181)*r1 + 1/322560*(-416387*a + 931083))*r2 + (1/322560*(855150*a - 1912189)*r1 + 1/322560*(-326747*a + 730661))))*t^2 + (((1/2419200*(361661*a - 808695)*r1 + 1/322560*(-66773*a + 149312))*r2 + (1/322560*(35738*a - 79911)*r1 + 1/1612800*(-372524*a + 833005)))*r3 + ((1/161280*(-247057*a + 552437)*r1 + 1/322560*(684247*a - 1530042))*r2 + (1/322560*(-366188*a + 818821)*r1 + 1/322560*(763486*a - 1707219))))*t + (((1/9676800*(20414*a - 45645)*r1 + 1/9676800*(-609541*a + 1362965))*r2 + (1/3225600*(417276*a - 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52673))*r2 + (1/322560*(-193509*a + 432701)*r1 + 1/161280*(36971*a - 82673)))*r3 + ((1/35840*(3599*a - 8043)*r1 + 1/8960*(-26821*a + 59972))*r2 + (1/35840*(220327*a - 492659)*r1 + 1/17920*(-42099*a + 94129))))))*b2 + ((((1/161280*(69441*a - 155275)*r1*r2 + 1/161280*(34879*a - 77993)*r1)*r3 + (1/161280*(-711529*a + 1591035)*r1*r2 + 1/53760*(-119117*a + 266355)*r1))*t^3 + (((1/215040*(-69441*a + 155275)*r1 + 1/645120*(-158905*a + 355323))*r2 + (1/215040*(-34879*a + 77993)*r1 + 1/215040*(-21055*a + 47081)))*r3 + ((1/215040*(711529*a - 1591035)*r1 + 1/215040*(542747*a - 1213625))*r2 + (1/71680*(119117*a - 266355)*r1 + 1/71680*(71909*a - 160795))))*t + ((1/645120*(-10377*a + 23204)*r2 + 1/645120*(4450*a - 9949))*r3 + (1/129024*(21267*a - 47554)*r2 + 1/43008*(-3040*a + 6797))))*b4 + (((1/20160*(-40250*a + 90001)*r1*r2 + 1/20160*(-20210*a + 45189)*r1)*r3 + (1/6720*(137483*a - 307420)*r1*r2 + 1/6720*(69037*a - 154370)*r1))*t^3 + (((1/26880*(40250*a - 90001)*r1 + 1/80640*(92110*a - 205963))*r2 + (1/26880*(20210*a - 45189)*r1 + 1/80640*(36607*a - 81854)))*r3 + ((1/8960*(-137483*a + 307420)*r1 + 1/80640*(-943861*a + 2110530))*r2 + (1/8960*(-69037*a + 154370)*r1 + 1/26880*(-125052*a + 279625))))*t + ((1/322560*(24067*a - 53815)*r2 + 1/322560*(-10299*a + 23027))*r3 + (1/322560*(-246629*a + 551445)*r2 + 1/21504*(7047*a - 15755)))))))*b6^2 + (((((((1/9676800*(-44291*a + 99093)*r1 + 1/9676800*(54245*a - 121241))*r2 + (1/1612800*(16561*a - 37022)*r1 + 1/3225600*(-52577*a + 117625)))*r3 + ((1/3225600*(151353*a - 338335)*r1 + 1/3225600*(-185207*a + 414235))*r2 + (1/1612800*(-169669*a + 379410)*r1 + 1/3225600*(539017*a - 1204825))))*t^3 + (((1/19353600*(-50203*a + 112277)*r1 + 1/19353600*(120669*a - 269849))*r2 + (1/3225600*(5392*a - 12067)*r1 + 1/6451200*(19729*a - 44109)))*r3 + ((1/6451200*(171509*a - 383435)*r1 + 1/6451200*(-412191*a + 921635))*r2 + (1/3225600*(-55292*a + 123555)*r1 + 1/6451200*(-202121*a + 452085))))*t^2 + (((1/19353600*(69971*a - 156565)*r1 + 1/12902400*(-69637*a + 155641))*r2 + (1/4300800*(-34913*a + 78041)*r1 + 1/12902400*(152535*a - 341291)))*r3 + ((1/6451200*(-239131*a + 534525)*r1 + 1/12902400*(713269*a - 1595305))*r2 + (1/12902400*(1072959*a - 2399495)*r1 + 1/1843200*(-223417*a + 499365))))*t + (((1/77414400*(117365*a - 262501)*r1 + 1/25804800*(-42199*a + 94355))*r2 + (1/12902400*(17037*a - 38087)*r1 + 1/25804800*(-33637*a + 75185)))*r3 + ((1/5160960*(-80199*a + 179279)*r1 + 1/25804800*(432379*a - 966895))*r2 + (1/12902400*(-174539*a + 390365)*r1 + 1/25804800*(344489*a - 770765)))))*b4 + ((((1/2419200*(51387*a - 114865)*r1 + 1/1209600*(-31432*a + 70295))*r2 + (1/806400*(-38391*a + 85841)*r1 + 1/403200*(30498*a - 68159)))*r3 + ((1/806400*(-175441*a + 392535)*r1 + 1/403200*(107383*a - 240030))*r2 + (1/806400*(393397*a - 879555)*r1 + 1/80640*(-62467*a + 139774))))*t^3 + (((1/2419200*(29111*a - 65065)*r1 + 1/806400*(-23321*a + 52139))*r2 + (1/1612800*(-12511*a + 27959)*r1 + 1/806400*(-11437*a + 25581)))*r3 + ((1/403200*(-49697*a + 111170)*r1 + 1/80640*(23893*a - 53436))*r2 + (1/1612800*(128113*a - 286665)*r1 + 1/67200*(9769*a - 21840))))*t^2 + (((1/4838400*(-81193*a + 181473)*r1 + 1/1209600*(30262*a - 67679))*r2 + (1/1612800*(60694*a - 135721)*r1 + 1/268800*(-14749*a + 32960)))*r3 + ((1/322560*(55435*a - 124049)*r1 + 1/1612800*(-413543*a + 924375))*r2 + (1/1612800*(-621987*a + 1390490)*r1 + 1/1612800*(906203*a - 2027945))))*t + (((1/4838400*(-34031*a + 76050)*r1 + 1/19353600*(146773*a - 328199))*r2 + (1/3225600*(-19753*a + 44168)*r1 + 1/6451200*(38989*a - 87247)))*r3 + ((1/1075200*(77451*a - 173275)*r1 + 1/2150400*(-167109*a + 373675))*r2 + (1/3225600*(202413*a - 452600)*r1 + 1/6451200*(-399781*a + 893475))))))*b2 + (((((1/9676800*(-201807*a + 451105)*r1 + 1/2419200*(22004*a - 49267))*r2 + (1/3225600*(17435*a - 39113)*r1 + 1/806400*(-38289*a + 85595)))*r3 + ((1/3225600*(689109*a - 1541155)*r1 + 1/23040*(-2150*a + 4803))*r2 + (1/645120*(-35839*a + 79941)*r1 + 1/806400*(392261*a - 877205))))*t^3 + (((1/3225600*(-4275*a + 9574)*r1 + 1/1935360*(-8781*a + 19625))*r2 + (1/129024*(675*a - 1510)*r1 + 1/1612800*(-25042*a + 56007)))*r3 + ((1/3225600*(43861*a - 97940)*r1 + 1/3225600*(149881*a - 335365))*r2 + (1/1075200*(-57669*a + 128890)*r1 + 1/1612800*(256643*a - 573800))))*t^2 + (((1/38707200*(642165*a - 1435363)*r1 + 1/4838400*(-2453*a + 5621))*r2 + (1/12902400*(31457*a - 69867)*r1 + 1/3225600*(128883*a - 288094)))*r3 + ((1/12902400*(-2192671*a + 4903945)*r1 + 1/1612800*(8567*a - 18830))*r2 + (1/12902400*(-320377*a + 719835)*r1 + 1/3225600*(-1320269*a + 2952670))))*t + (((1/77414400*(-174555*a + 390187)*r1 + 1/38707200*(21439*a - 47827))*r2 + (1/25804800*(-150557*a + 336721)*r1 + 1/12902400*(25991*a - 58143)))*r3 + ((1/25804800*(596041*a - 1333265)*r1 + 1/12902400*(-73007*a + 163795))*r2 + (1/25804800*(1543193*a - 3449765)*r1 + 1/12902400*(-266417*a + 595585)))))*b4 + ((((1/57600*(5569*a - 12454)*r1 + 1/134400*(-5678*a + 12683))*r2 + (1/403200*(-10147*a + 22627)*r1 + 1/403200*(88767*a - 198488)))*r3 + ((1/80640*(-79902*a + 178621)*r1 + 1/403200*(174348*a - 390445))*r2 + (1/67200*(17279*a - 38780)*r1 + 1/26880*(-60641*a + 135574))))*t^3 + (((1/1612800*(9929*a - 22163)*r1 + 1/1612800*(33917*a - 75917))*r2 + (1/806400*(-19577*a + 43732)*r1 + 1/1612800*(116167*a - 259683)))*r3 + ((1/1612800*(-101543*a + 227465)*r1 + 1/537600*(-115961*a + 259065))*r2 + (1/268800*(66811*a - 149520)*r1 + 1/537600*(-396671*a + 887235))))*t^2 + (((1/1612800*(-124041*a + 277397)*r1 + 1/537600*(1301*a - 2852))*r2 + (1/1612800*(-18091*a + 40672)*r1 + 1/1612800*(-298768*a + 668097)))*r3 + ((1/806400*(635613*a - 1420850)*r1 + 1/1612800*(-39143*a + 90030))*r2 + (1/537600*(62152*a - 137915)*r1 + 1/537600*(1020562*a - 2281495))))*t + (((1/3225600*(33719*a - 75426)*r1 + 1/6451200*(-16527*a + 37147))*r2 + (1/2150400*(58203*a - 130073)*r1 + 1/6451200*(-60295*a + 134763)))*r3 + ((1/645120*(-69132*a + 154529)*r1 + 1/1290240*(34025*a - 75757))*r2 + (1/430080*(-119227*a + 266717)*r1 + 1/430080*(41171*a - 92103)))))))*b3*b5 + ((((((1/201600*(142529*a - 318705)*r1 + 1/604800*(-310313*a + 693890))*r2 + (1/201600*(156058*a - 348955)*r1 + 1/201600*(-139594*a + 312145)))*r3 + ((1/2688*(-19473*a + 43543)*r1 + 1/40320*(211990*a - 474027))*r2 + (1/40320*(-319819*a + 715136)*r1 + 1/40320*(286091*a - 639720))))*t^3 + (((1/2419200*(-424529*a + 949275)*r1 + 1/2419200*(145591*a - 325565))*r2 + (1/403200*(2297*a - 5135)*r1 + 1/806400*(202583*a - 452985)))*r3 + ((1/161280*(290023*a - 648501)*r1 + 1/161280*(-99479*a + 222433))*r2 + (1/40320*(-2346*a + 5249)*r1 + 1/161280*(-415205*a + 928391))))*t^2 + (((1/604800*(-317627*a + 710235)*r1 + 1/161280*(25174*a - 56293))*r2 + (1/161280*(-69137*a + 154594)*r1 + 1/806400*(163421*a - 365430)))*r3 + ((1/80640*(433955*a - 970353)*r1 + 1/161280*(-257976*a + 576863))*r2 + (1/161280*(708421*a - 1584074)*r1 + 1/161280*(-334943*a + 748956))))*t + (((1/4838400*(424529*a - 949275)*r1 + 1/4838400*(-145591*a + 325565))*r2 + (1/806400*(-2297*a + 5135)*r1 + 1/1612800*(-202583*a + 452985)))*r3 + ((1/322560*(-290023*a + 648501)*r1 + 1/322560*(99479*a - 222433))*r2 + (1/80640*(2346*a - 5249)*r1 + 1/322560*(415205*a - 928391)))))*b4 + ((((1/100800*(-330488*a + 738995)*r1 + 1/201600*(479707*a - 1072665))*r2 + (1/67200*(-241237*a + 539425)*r1 + 1/201600*(647401*a - 1447635)))*r3 + ((1/20160*(677302*a - 1514507)*r1 + 1/8064*(-196629*a + 439687))*r2 + (1/13440*(494403*a - 1105535)*r1 + 1/13440*(-442265*a + 988963))))*t^3 + (((1/40320*(32813*a - 73371)*r1 + 1/80640*(-22511*a + 50335))*r2 + (1/80640*(-2121*a + 4745)*r1 + 1/80640*(-93953*a + 210077)))*r3 + ((1/40320*(-336231*a + 751841)*r1 + 1/80640*(230657*a - 515777))*r2 + (1/26880*(7253*a - 16213)*r1 + 1/26880*(320901*a - 717569))))*t^2 + (((1/201600*(490993*a - 1097895)*r1 + 1/80640*(-58377*a + 130537))*r2 + (1/80640*(160307*a - 358459)*r1 + 1/134400*(-126327*a + 282475)))*r3 + ((1/40320*(-1006237*a + 2250025)*r1 + 1/80640*(598223*a - 1337739))*r2 + (1/26880*(-547571*a + 1224419)*r1 + 1/26880*(258897*a - 578945))))*t + (((1/80640*(-32813*a + 73371)*r1 + 1/161280*(22511*a - 50335))*r2 + (1/161280*(2121*a - 4745)*r1 + 1/161280*(93953*a - 210077)))*r3 + ((1/80640*(336231*a - 751841)*r1 + 1/161280*(-230657*a + 515777))*r2 + (1/53760*(-7253*a + 16213)*r1 + 1/53760*(-320901*a + 717569))))))*b2 + ((((1/40320*(6239*a - 13950)*r1*r2 + 1/13440*(2032*a - 4543)*r1)*r3 + (1/40320*(-63937*a + 142960)*r1*r2 + 1/13440*(-20826*a + 46565)*r1))*t^3 + (((1/53760*(-6239*a + 13950)*r1 + 1/80640*(25973*a - 58078))*r2 + (1/17920*(-2032*a + 4543)*r1 + 1/161280*(-42969*a + 96079)))*r3 + ((1/53760*(63937*a - 142960)*r1 + 1/80640*(-266136*a + 595105))*r2 + (1/17920*(20826*a - 46565)*r1 + 1/53760*(146771*a - 328185))))*t + ((1/161280*(33028*a - 73853)*r2 + 1/322560*(-35961*a + 80411))*r3 + (1/32256*(-67687*a + 151352)*r2 + 1/7168*(8189*a - 18311))))*b4 + (((1/6720*(-4825*a + 10789)*r1*r2 + 1/20160*(-14155*a + 31653)*r1)*r3 + (1/2240*(16477*a - 36845)*r1*r2 + 1/6720*(48319*a - 108045)*r1))*t^3 + (((1/8960*(4825*a - 10789)*r1 + 1/80640*(-120435*a + 269299))*r2 + (1/26880*(14155*a - 31653)*r1 + 1/40320*(49828*a - 111419)))*r3 + ((1/8960*(-49431*a + 110535)*r1 + 1/80640*(1234153*a - 2759625))*r2 + (1/8960*(-48319*a + 108045)*r1 + 1/13440*(-170172*a + 380515))))*t + ((1/161280*(-153173*a + 342505)*r2 + 1/80640*(41685*a - 93209))*r3 + (1/161280*(1569571*a - 3509655)*r2 + 1/5376*(-28481*a + 63685)))))))*b6 + (((((((1/4838400*(-38599*a + 86549)*r1 + 1/9676800*(464839*a - 1038981))*r2 + (1/3225600*(133525*a - 298379)*r1 + 1/3225600*(15381*a - 33935)))*r3 + ((1/1612800*(132149*a - 295035)*r1 + 1/3225600*(-1587157*a + 3549775))*r2 + (1/1075200*(-455831*a + 1019585)*r1 + 1/3225600*(-155693*a + 351335))))*t^3 + (((1/19353600*(-114803*a + 256847)*r1 + 1/19353600*(404481*a - 904549))*r2 + (1/1612800*(17385*a - 38896)*r1 + 1/6451200*(137459*a - 307319)))*r3 + ((1/6451200*(392369*a - 876765)*r1 + 1/6451200*(-1381691*a + 3089335))*r2 + (1/1612800*(-178231*a + 398340)*r1 + 1/6451200*(-1408291*a + 3149895))))*t^2 + (((1/38707200*(25723*a - 59315)*r1 + 1/38707200*(-1567521*a + 3503483))*r2 + (1/6451200*(-252134*a + 563429)*r1 + 1/4300800*(-21265*a + 46983)))*r3 + ((1/12902400*(-90217*a + 198265)*r1 + 1/4300800*(1783993*a - 3990035))*r2 + (1/2150400*(860734*a - 1925255)*r1 + 1/12902400*(646691*a - 1457365))))*t + (((1/25804800*(97605*a - 218387)*r1 + 1/77414400*(-72813*a + 162805))*r2 + (1/12902400*(86957*a - 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1104715))*r2 + (1/537600*(1045197*a - 2327150)*r1 + 1/67200*(477184*a - 1065835))))*t + (((1/6451200*(327261*a - 732227)*r1 + 1/3225600*(-145583*a + 325921))*r2 + (1/2150400*(9009*a - 19783)*r1 + 1/806400*(105791*a - 236634)))*r3 + ((1/1290240*(-671071*a + 1499749)*r1 + 1/645120*(298709*a - 667271))*r2 + (1/430080*(-18147*a + 41177)*r1 + 1/107520*(-144577*a + 323191)))))))*b3*b5 + ((((((1/201600*(604734*a - 1352225)*r1 + 1/1209600*(-4884101*a + 10921265))*r2 + (1/201600*(939673*a - 2101160)*r1 + 1/403200*(-1943893*a + 4346705)))*r3 + ((1/40320*(-1239336*a + 2771245)*r1 + 1/80640*(3336549*a - 7460809))*r2 + (1/40320*(-1925750*a + 4306111)*r1 + 1/80640*(3983879*a - 8908275))))*t^3 + (((1/4838400*(-1254053*a + 2804205)*r1 + 1/2419200*(-1431589*a + 3201035))*r2 + (1/1612800*(2295443*a - 5132715)*r1 + 1/403200*(-54946*a + 122855)))*r3 + ((1/322560*(856695*a - 1915567)*r1 + 1/161280*(977951*a - 2186777))*r2 + (1/322560*(-4704243*a + 10519067)*r1 + 1/80640*(112594*a - 251827))))*t^2 + (((1/9676800*(-18547267*a + 41472795)*r1 + 1/322560*(566405*a - 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4065513)*r1 + 1/3360*(-21790*a + 48707))))*t^2 + (((1/806400*(7167757*a - 16027645)*r1 + 1/161280*(-1313389*a + 2936837))*r2 + (1/20160*(234869*a - 525184)*r1 + 1/806400*(-7552427*a + 16887615)))*r3 + ((1/161280*(-14689609*a + 32846905)*r1 + 1/161280*(13458707*a - 30094883))*r2 + (1/26880*(-3209049*a + 7175629)*r1 + 1/53760*(5159431*a - 11536915))))*t + (((1/161280*(-96919*a + 216715)*r1 + 1/80640*(-110653*a + 247425))*r2 + (1/53760*(177421*a - 396725)*r1 + 1/3360*(-1062*a + 2375)))*r3 + ((1/161280*(992859*a - 2220247)*r1 + 1/80640*(1134029*a - 2535629))*r2 + (1/53760*(-1818193*a + 4065513)*r1 + 1/6720*(21790*a - 48707))))))*b2 + ((((1/80640*(-223571*a + 499915)*r1*r2 + 1/40320*(-16615*a + 37151)*r1)*r3 + (1/80640*(2290821*a - 5122405)*r1*r2 + 1/3360*(14181*a - 31705)*r1))*t^3 + (((1/107520*(223571*a - 499915)*r1 + 1/322560*(580963*a - 1299067))*r2 + (1/53760*(16615*a - 37151)*r1 + 1/322560*(339171*a - 758407)))*r3 + ((1/107520*(-2290821*a + 5122405)*r1 + 1/322560*(-5952939*a + 13311115))*r2 + (1/4480*(-14181*a + 31705)*r1 + 1/107520*(-1158433*a + 2590325))))*t + ((1/645120*(104377*a - 233397)*r2 + 1/645120*(308375*a - 689563))*r3 + (1/18432*(-30559*a + 68331)*r2 + 1/43008*(-210661*a + 471065))))*b4 + (((1/40320*(518377*a - 1159121)*r1*r2 + 1/40320*(76973*a - 172089)*r1)*r3 + (1/13440*(-1770493*a + 3958885)*r1*r2 + 1/13440*(-262797*a + 587545)*r1))*t^3 + (((1/53760*(-518377*a + 1159121)*r1 + 1/40320*(-336770*a + 753037))*r2 + (1/53760*(-76973*a + 172089)*r1 + 1/40320*(-196603*a + 439616)))*r3 + ((1/17920*(1770493*a - 3958885)*r1 + 1/40320*(3450769*a - 7716090))*r2 + (1/17920*(262797*a - 587545)*r1 + 1/13440*(671508*a - 1501525))))*t + ((1/32256*(-24203*a + 54117)*r2 + 1/161280*(-357579*a + 799597))*r3 + (1/161280*(1240271*a - 2773245)*r2 + 1/10752*(244241*a - 546147))))))))*b1 + (((((((1/9676800*(-75139*a + 168009)*r1 + 1/9676800*(-89375*a + 199843))*r2 + (1/1612800*(-29367*a + 65663)*r1 + 1/645120*(-10161*a + 22721)))*r3 + ((1/1075200*(85547*a - 191305)*r1 + 1/3225600*(305281*a - 682685))*r2 + (1/1612800*(300917*a - 672925)*r1 + 1/3225600*(520601*a - 1164185))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/38707200*(297841*a - 665973)*r1 + 1/38707200*(490397*a - 1096523))*r2 + (1/3225600*(60399*a - 135050)*r1 + 1/12902400*(221143*a - 494489)))*r3 + ((1/12902400*(-1017299*a + 2274935)*r1 + 1/12902400*(-1675027*a + 3745765))*r2 + (1/3225600*(-618896*a + 1384005)*r1 + 1/860160*(-151069*a + 337827))))*t + (((1/38707200*(-57517*a + 128610)*r1 + 1/77414400*(230793*a - 516043))*r2 + (1/12902400*(-5126*a + 11467)*r1 + 1/2867200*(1565*a - 3499)))*r3 + ((1/12902400*(196467*a - 439330)*r1 + 1/25804800*(-788287*a + 1762765))*r2 + (1/516096*(2102*a - 4699)*r1 + 1/8601600*(-48091*a + 107565)))))*b4 + ((((1/1209600*(43553*a - 97400)*r1 + 1/2419200*(103615*a - 231711))*r2 + (1/806400*(68093*a - 152277)*r1 + 1/806400*(58895*a - 131711)))*r3 + ((1/403200*(-148778*a + 332655)*r1 + 1/806400*(-353957*a + 791445))*r2 + (1/806400*(-697843*a + 1560315)*r1 + 1/806400*(-603539*a + 1349515))))*t^3 + (((1/1612800*(-18917*a + 42301)*r1 + 1/2419200*(53422*a - 119467))*r2 + (1/806400*(-9463*a + 21159)*r1 + 1/806400*(5627*a - 12584)))*r3 + ((1/1612800*(193863*a - 433475)*r1 + 1/806400*(-182492*a + 408035))*r2 + (1/134400*(16161*a - 36140)*r1 + 1/806400*(-57661*a + 128930))))*t^2 + (((1/4838400*(-172640*a + 386081)*r1 + 1/9676800*(-568527*a + 1271389))*r2 + (1/1075200*(-93363*a + 208789)*r1 + 1/3225600*(-256363*a + 573317)))*r3 + ((1/322560*(117947*a - 263724)*r1 + 1/3225600*(1942117*a - 4342495))*r2 + (1/3225600*(2870431*a - 6418065)*r1 + 1/3225600*(2627159*a - 5874305))))*t + (((1/4838400*(33344*a - 74561)*r1 + 1/19353600*(-267569*a + 598351))*r2 + (1/3225600*(5947*a - 13293)*r1 + 1/6451200*(-16327*a + 36521)))*r3 + ((1/1612800*(-113903*a + 254695)*r1 + 1/1290240*(182803*a - 408733))*r2 + (1/3225600*(-60917*a + 136285)*r1 + 1/6451200*(167311*a - 374025))))))*b2 + (((((1/358400*(16713*a - 37371)*r1 + 1/1612800*(75929*a - 169784))*r2 + (1/3225600*(195183*a - 436439)*r1 + 1/1612800*(184058*a - 411567)))*r3 + ((1/3225600*(-1541357*a + 3446575)*r1 + 1/1612800*(-778061*a + 1739800))*r2 + (1/3225600*(-2000051*a + 4472275)*r1 + 1/1612800*(-1886106*a + 4217435))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(-608863*a + 1361443)*r1 + 1/430080*(-20747*a + 46392))*r2 + (1/12902400*(-795173*a + 1778055)*r1 + 1/6451200*(-766478*a + 1713889)))*r3 + ((1/2580480*(1247823*a - 2790235)*r1 + 1/6451200*(3188977*a - 7130800))*r2 + (1/12902400*(8148217*a - 18220075)*r1 + 1/1290240*(1570854*a - 3512545))))*t + (((1/12902400*(-7524*a + 16817)*r1 + 1/8601600*(28093*a - 62823))*r2 + (1/25804800*(182339*a - 407747)*r1 + 1/25804800*(-149507*a + 334269)))*r3 + ((1/12902400*(77058*a - 172375)*r1 + 1/25804800*(-863731*a + 1931145))*r2 + (1/25804800*(-1868643*a + 4178155)*r1 + 1/25804800*(1531831*a - 3425705)))))*b4 + ((((1/806400*(-174393*a + 389953)*r1 + 1/403200*(-88028*a + 196843))*r2 + (1/806400*(-226285*a + 506003)*r1 + 1/403200*(-213397*a + 477164)))*r3 + ((1/268800*(595683*a - 1331975)*r1 + 1/80640*(180408*a - 403399))*r2 + (1/17920*(51529*a - 115219)*r1 + 1/134400*(728899*a - 1629880))))*t^3 + (((1/806400*(-4289*a + 9593)*r1 + 1/1612800*(17457*a - 39023))*r2 + (1/1612800*(71759*a - 160449)*r1 + 1/1612800*(-82833*a + 185251)))*r3 + ((1/80640*(4395*a - 9826)*r1 + 1/1612800*(-178841*a + 399975))*r2 + (1/537600*(-245111*a + 548105)*r1 + 1/35840*(18865*a - 42179))))*t^2 + (((1/3225600*(705903*a - 1578461)*r1 + 1/537600*(120266*a - 268931))*r2 + (1/3225600*(921891*a - 2061463)*r1 + 1/1612800*(888643*a - 1987068)))*r3 + ((1/3225600*(-7233587*a + 16174565)*r1 + 1/1612800*(-3697182*a + 8267045))*r2 + (1/1075200*(-3148949*a + 7041125)*r1 + 1/537600*(-3035357*a + 6787240))))*t + (((1/6451200*(17431*a - 38995)*r1 + 1/2150400*(-32573*a + 72819))*r2 + (1/3225600*(-105710*a + 236353)*r1 + 1/6451200*(173317*a - 387615)))*r3 + ((1/6451200*(-178661*a + 399325)*r1 + 1/6451200*(1001171*a - 2239085))*r2 + (1/1075200*(361063*a - 807430)*r1 + 1/2150400*(-592087*a + 1323765)))))))*b3*b5 + ((((((1/2419200*(378507*a - 846365)*r1 + 1/806400*(-285869*a + 639225))*r2 + (1/403200*(155696*a - 348145)*r1 + 1/268800*(-240803*a + 538455)))*r3 + ((1/161280*(-258561*a + 578159)*r1 + 1/161280*(585869*a - 1310049))*r2 + (1/26880*(-106360*a + 237827)*r1 + 1/161280*(1480513*a - 3310549))))*t^3 + (((1/4838400*(-1909819*a + 4270485)*r1 + 1/4838400*(4431119*a - 9908285))*r2 + (1/403200*(-335741*a + 750740)*r1 + 1/1612800*(1545693*a - 3456275)))*r3 + ((1/46080*(186379*a - 416757)*r1 + 1/322560*(-3027041*a + 6768683))*r2 + (1/80640*(688065*a - 1538566)*r1 + 1/322560*(-3167713*a + 7083239))))*t^2 + (((1/460800*(-22891*a + 51185)*r1 + 1/4838400*(941461*a - 2105185))*r2 + (1/3225600*(-430037*a + 961575)*r1 + 1/115200*(75004*a - 167715)))*r3 + ((1/645120*(328361*a - 734227)*r1 + 1/322560*(-643163*a + 1438167))*r2 + (1/645120*(881289*a - 1970587)*r1 + 1/17920*(-119556*a + 267337))))*t + (((1/9676800*(1909819*a - 4270485)*r1 + 1/9676800*(-4431119*a + 9908285))*r2 + (1/806400*(335741*a - 750740)*r1 + 1/3225600*(-1545693*a + 3456275)))*r3 + ((1/92160*(-186379*a + 416757)*r1 + 1/645120*(3027041*a - 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1914650))*r2 + (1/403200*(-778531*a + 1740850)*r1 + 1/403200*(896052*a - 2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1754782*a + 3923819))*r2 + (1/26880*(531831*a - 1189214)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(296639*a - 663307)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/215040*(112087*a - 250635)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/215040*(-1013209*a + 2265605)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1148539*a + 2568215)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/161280*(-343893*a + 768971)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/10752*(-25987*a + 58109)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/53760*(1174571*a - 2626425)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1331391*a - 2977085)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(100691*a - 225156)*r1 + 1/4838400*(133741*a - 299057))*r2 + (1/1612800*(78464*a - 175449)*r1 + 1/322560*(14983*a - 33505)))*r3 + ((1/1612800*(-343939*a + 769090)*r1 + 1/1612800*(-456839*a + 1021555))*r2 + (1/1612800*(-804046*a + 1797955)*r1 + 1/1612800*(-767699*a + 1716645))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(-390641*a + 873522)*r1 + 1/9676800*(-326075*a + 729131))*r2 + (1/6451200*(-309929*a + 693020)*r1 + 1/3225600*(-153724*a + 343753)))*r3 + ((1/6451200*(1334351*a - 2983770)*r1 + 1/3225600*(1113809*a - 2490625))*r2 + (1/2150400*(1058647*a - 2367280)*r1 + 1/645120*(315058*a - 704503))))*t + (((1/38707200*(104752*a - 234225)*r1 + 1/2764800*(-14724*a + 32923))*r2 + (1/12902400*(27768*a - 62101)*r1 + 1/6451200*(-1939*a + 4337)))*r3 + ((1/12902400*(-357806*a + 800105)*r1 + 1/2150400*(117348*a - 262405))*r2 + (1/2580480*(-56918*a + 127255)*r1 + 1/6451200*(19861*a - 44415)))))*b4 + ((((1/2419200*(-233467*a + 522085)*r1 + 1/1209600*(-155051*a + 346719))*r2 + (1/806400*(-181937*a + 406851)*r1 + 1/403200*(-86849*a + 194209)))*r3 + ((1/806400*(797503*a - 1783245)*r1 + 1/403200*(529643*a - 1184315))*r2 + (1/806400*(1864519*a - 4169025)*r1 + 1/403200*(889951*a - 1990055))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/4838400*(452879*a - 1012733)*r1 + 1/4838400*(756063*a - 1690691))*r2 + (1/134400*(29943*a - 66959)*r1 + 1/806400*(178214*a - 398519)))*r3 + ((1/322560*(-309395*a + 691827)*r1 + 1/1612800*(-2582653*a + 5774925))*r2 + (1/806400*(-1841137*a + 4116780)*r1 + 1/806400*(-1826213*a + 4083620))))*t + (((1/19353600*(-242897*a + 543137)*r1 + 1/9676800*(238987*a - 534419))*r2 + (1/2150400*(-21467*a + 47991)*r1 + 1/1612800*(2248*a - 5027)))*r3 + ((1/6451200*(829721*a - 1855285)*r1 + 1/645120*(-163273*a + 365073))*r2 + (1/6451200*(659767*a - 1475615)*r1 + 1/1612800*(-23017*a + 51480))))))*b2 + (((((1/1612800*(-149997*a + 335401)*r1 + 1/537600*(-51629*a + 115449))*r2 + (1/806400*(-92911*a + 207758)*r1 + 1/1612800*(-382173*a + 854561)))*r3 + ((1/1612800*(1537063*a - 3436975)*r1 + 1/1612800*(1587183*a - 3549035))*r2 + (1/806400*(952082*a - 2128915)*r1 + 1/1612800*(3916233*a - 8757005))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/3225600*(297672*a - 665611)*r1 + 1/430080*(40559*a - 90695))*r2 + (1/6451200*(752257*a - 1682125)*r1 + 1/307200*(73181*a - 163637)))*r3 + ((1/645120*(-610063*a + 1364148)*r1 + 1/6451200*(-6234341*a + 13940365))*r2 + (1/6451200*(-7708583*a + 17236895)*r1 + 1/1290240*(-3149589*a + 7042741))))*t + (((1/12902400*(-16469*a + 36839)*r1 + 1/6451200*(-25445*a + 56898))*r2 + (1/12902400*(-139313*a + 311523)*r1 + 1/6451200*(75361*a - 168498)))*r3 + ((1/12902400*(168841*a - 377415)*r1 + 1/6451200*(260757*a - 583010))*r2 + (1/12902400*(1427697*a - 3192215)*r1 + 1/6451200*(-772177*a + 1726790)))))*b4 + ((((1/806400*(347799*a - 777709)*r1 + 1/201600*(89781*a - 200762))*r2 + (1/806400*(430853*a - 963439)*r1 + 1/403200*(443071*a - 990747)))*r3 + ((1/806400*(-3564057*a + 7969315)*r1 + 1/8064*(-36800*a + 82287))*r2 + (1/53760*(-294337*a + 658147)*r1 + 1/44800*(-504479*a + 1128035))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(-1380409*a + 3086743)*r1 + 1/1612800*(-705313*a + 1577169))*r2 + (1/3225600*(-1744217*a + 3900279)*r1 + 1/806400*(-890837*a + 1992002)))*r3 + ((1/3225600*(14145651*a - 31629965)*r1 + 1/1612800*(7227481*a - 16161105))*r2 + (1/1075200*(5957797*a - 13321915)*r1 + 1/268800*(3042908*a - 6804045))))*t + (((1/3225600*(19107*a - 42700)*r1 + 1/1612800*(29501*a - 65949))*r2 + (1/3225600*(161528*a - 361139)*r1 + 1/1612800*(-87366*a + 195385)))*r3 + ((1/1075200*(-65237*a + 145950)*r1 + 1/179200*(-33583*a + 75105))*r2 + (1/1075200*(-551714*a + 1233765)*r1 + 1/179200*(99488*a - 222435)))))))*b3*b5 + ((((((1/604800*(-540879*a + 1209440)*r1 + 1/7200*(4651*a - 10400))*r2 + (1/201600*(-292414*a + 653855)*r1 + 1/100800*(231879*a - 518500)))*r3 + ((1/40320*(369486*a - 826193)*r1 + 1/10080*(-66725*a + 149202))*r2 + (1/13440*(199757*a - 446668)*r1 + 1/20160*(-475220*a + 1062629))))*t^3 + (((1/345600*(257333*a - 575415)*r1 + 1/604800*(-999499*a + 2234950))*r2 + (1/806400*(1231121*a - 2752875)*r1 + 1/403200*(-751481*a + 1680365)))*r3 + ((1/161280*(-1230545*a + 2751591)*r1 + 1/40320*(682792*a - 1526773))*r2 + (1/161280*(-2523057*a + 5641751)*r1 + 1/80640*(1540075*a - 3443723))))*t^2 + (((1/403200*(187057*a - 418270)*r1 + 1/2419200*(-338759*a + 757505))*r2 + (1/806400*(580249*a - 1297465)*r1 + 1/806400*(-1142809*a + 2555415)))*r3 + ((1/80640*(-383344*a + 857177)*r1 + 1/161280*(231457*a - 517563))*r2 + (1/161280*(-1189143*a + 2658979)*r1 + 1/17920*(260237*a - 581911))))*t + (((1/691200*(-257333*a + 575415)*r1 + 1/1209600*(999499*a - 2234950))*r2 + (1/1612800*(-1231121*a + 2752875)*r1 + 1/806400*(751481*a - 1680365)))*r3 + ((1/322560*(1230545*a - 2751591)*r1 + 1/80640*(-682792*a + 1526773))*r2 + (1/322560*(2523057*a - 5641751)*r1 + 1/161280*(-1540075*a + 3443723)))))*b4 + ((((1/67200*(278719*a - 623235)*r1 + 1/25200*(-75491*a + 168805))*r2 + (1/67200*(452043*a - 1010795)*r1 + 1/14400*(-153623*a + 343515)))*r3 + ((1/13440*(-571201*a + 1277245)*r1 + 1/840*(25784*a - 57655))*r2 + (1/4480*(-308799*a + 690495)*r1 + 1/6720*(734593*a - 1642605))))*t^3 + (((1/201600*(-696161*a + 1556670)*r1 + 1/201600*(1545121*a - 3455005))*r2 + (1/201600*(-1427383*a + 3191740)*r1 + 1/201600*(1742541*a - 3896455)))*r3 + ((1/40320*(1426691*a - 3190190)*r1 + 1/40320*(-3166527*a + 7080587))*r2 + (1/13440*(975079*a - 2180352)*r1 + 1/13440*(-1190369*a + 2661755))))*t^2 + (((1/403200*(-867537*a + 1939865)*r1 + 1/201600*(130896*a - 292705))*r2 + (1/403200*(-1345531*a + 3008665)*r1 + 1/67200*(441652*a - 987575)))*r3 + ((1/26880*(592641*a - 1325185)*r1 + 1/13440*(-89408*a + 199925))*r2 + (1/3840*(131309*a - 293615)*r1 + 1/4480*(-301696*a + 674615))))*t + (((1/403200*(696161*a - 1556670)*r1 + 1/403200*(-1545121*a + 3455005))*r2 + (1/403200*(1427383*a - 3191740)*r1 + 1/403200*(-1742541*a + 3896455)))*r3 + ((1/80640*(-1426691*a + 3190190)*r1 + 1/80640*(3166527*a - 7080587))*r2 + (1/26880*(-975079*a + 2180352)*r1 + 1/26880*(1190369*a - 2661755))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/40320*(-25789*a + 57666)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/26880*(-19371*a + 43315)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/3840*(25167*a - 56275)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/8960*(66163*a - 147945)*r1 + 1/640*(25167*a - 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/80640*(239169*a - 534799)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/13440*(44909*a - 100420)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/26880*(-816889*a + 1826615)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/13440*(-460167*a + 1028960)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/9676800*(1026089*a - 2294277)*r1 + 1/2419200*(315802*a - 706121))*r2 + (1/3225600*(634035*a - 1417643)*r1 + 1/1612800*(452369*a - 1011495)))*r3 + ((1/3225600*(-3504563*a + 7837015)*r1 + 1/806400*(-1078632*a + 2412065))*r2 + (1/3225600*(-6496587*a + 14528035)*r1 + 1/1612800*(-4635189*a + 10365235))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(-4086431*a + 9137079)*r1 + 1/4838400*(-784856*a + 1754903))*r2 + (1/2580480*(-561495*a + 1255463)*r1 + 1/6451200*(-1756271*a + 3926991)))*r3 + ((1/12902400*(13957077*a - 31211245)*r1 + 1/1612800*(2680687*a - 5994630))*r2 + (1/12902400*(28766627*a - 64329315)*r1 + 1/1290240*(3599111*a - 8048399))))*t + (((1/38707200*(372299*a - 832500)*r1 + 1/19353600*(-423621*a + 947186))*r2 + (1/12902400*(-63556*a + 142059)*r1 + 1/1075200*(12719*a - 28443)))*r3 + ((1/12902400*(-1271771*a + 2843810)*r1 + 1/6451200*(1446899*a - 3235510))*r2 + (1/860160*(43398*a - 97067)*r1 + 1/1612800*(-195521*a + 437175)))))*b4 + ((((1/241920*(-118949*a + 266015)*r1 + 1/1209600*(-732193*a + 1637439))*r2 + (1/28800*(-26251*a + 58707)*r1 + 1/403200*(-524397*a + 1172759)))*r3 + ((1/201600*(1015832*a - 2271225)*r1 + 1/403200*(2501193*a - 5592275))*r2 + (1/403200*(3766417*a - 8421045)*r1 + 1/403200*(5374001*a - 12015355))))*t^3 + (((1/403200*(36109*a - 80742)*r1 + 1/2419200*(-433589*a + 969611))*r2 + (1/806400*(-4993*a + 11193)*r1 + 1/806400*(83077*a - 185783)))*r3 + ((1/403200*(-370041*a + 827425)*r1 + 1/806400*(1481131*a - 3311665))*r2 + (1/89600*(5693*a - 12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(2368591*a - 5297053)*r1 + 1/4838400*(3639411*a - 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4116245)))*r3 + ((1/40320*(1161702*a - 2597653)*r1 + 1/40320*(-2244097*a + 5017953))*r2 + (1/13440*(969964*a - 2168903)*r1 + 1/40320*(-3772541*a + 8435693))))*t^3 + (((1/1209600*(5743898*a - 12843735)*r1 + 1/1209600*(-10914628*a + 24405835))*r2 + (1/201600*(1783134*a - 3987205)*r1 + 1/403200*(-5248091*a + 11735080)))*r3 + ((1/80640*(-3923834*a + 8773953)*r1 + 1/80640*(7456168*a - 16672501))*r2 + (1/40320*(-3654354*a + 8171389)*r1 + 1/80640*(10755359*a - 24049708))))*t^2 + (((1/1612800*(1974513*a - 4415155)*r1 + 1/2419200*(-7271569*a + 16259740))*r2 + (1/1612800*(5134863*a - 11481875)*r1 + 1/806400*(-4399799*a + 9838290)))*r3 + ((1/322560*(-4046417*a + 9048103)*r1 + 1/161280*(4967405*a - 11107458))*r2 + (1/322560*(-10523319*a + 23530783)*r1 + 1/17920*(1001869*a - 2240256))))*t + (((1/2419200*(-5743898*a + 12843735)*r1 + 1/2419200*(10914628*a - 24405835))*r2 + (1/403200*(-1783134*a + 3987205)*r1 + 1/806400*(5248091*a - 11735080)))*r3 + ((1/161280*(3923834*a - 8773953)*r1 + 1/161280*(-7456168*a + 16672501))*r2 + (1/80640*(3654354*a - 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4622795)*r1 + 1/201600*(-6084573*a + 13605520)))*r3 + ((1/40320*(-4549258*a + 10172445)*r1 + 1/40320*(8644652*a - 19330031))*r2 + (1/6720*(-1412279*a + 3157953)*r1 + 1/13440*(4156547*a - 9294320))))))*b2 + (((1/20160*(290341*a - 649225)*r2 + 1/2880*(104349*a - 233332))*r3 + (1/20160*(-2975083*a + 6652505)*r2 + 1/6720*(-2494923*a + 5578820)))*t^3 + (((1/161280*(-651024*a + 1455739)*r1 + 1/26880*(-290341*a + 649225))*r2 + (1/17920*(-112219*a + 250930)*r1 + 1/3840*(-104349*a + 233332)))*r3 + ((1/53760*(2223658*a - 4972255)*r1 + 1/26880*(2975083*a - 6652505))*r2 + (1/53760*(3449683*a - 7713740)*r1 + 1/8960*(2494923*a - 5578820))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(-134638*a + 301061)*r2 + 1/10080*(-1693656*a + 3787139))*r3 + (1/10080*(6897954*a - 15424355)*r2 + 1/3360*(5784704*a - 12935015)))*t^3 + (((1/80640*(1509501*a - 3375359)*r1 + 1/2688*(134638*a - 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7975)))*r3 + ((1/1612800*(-39253*a + 87810)*r1 + 1/161280*(8519*a - 19052))*r2 + (1/107520*(6301*a - 14098)*r1 + 1/806400*(-73099*a + 163685))))*t^2 + (((1/3225600*(-3833*a + 8566)*r1 + 1/4838400*(12474*a - 27889))*r2 + (1/3225600*(9229*a - 20624)*r1 + 1/806400*(-3572*a + 7975)))*r3 + ((1/3225600*(39253*a - 87810)*r1 + 1/322560*(-8519*a + 19052))*r2 + (1/215040*(-6301*a + 14098)*r1 + 1/1612800*(73099*a - 163685))))))*b2 + (((((1/9676800*(2597*a - 5812)*r1 + 1/3225600*(-8743*a + 19539))*r2 + (1/1612800*(2137*a - 4784)*r1 + 1/537600*(-3850*a + 8611)))*r3 + ((1/1075200*(-2959*a + 6610)*r1 + 1/3225600*(89539*a - 200335))*r2 + (1/1612800*(-21924*a + 48955)*r1 + 1/537600*(39458*a - 88215))))*t^2 + (((1/19353600*(-2597*a + 5812)*r1 + 1/6451200*(8743*a - 19539))*r2 + (1/3225600*(-2137*a + 4784)*r1 + 1/1075200*(3850*a - 8611)))*r3 + ((1/2150400*(2959*a - 6610)*r1 + 1/6451200*(-89539*a + 200335))*r2 + (1/3225600*(21924*a - 48955)*r1 + 1/1075200*(-39458*a + 88215)))))*b4 + ((((1/1612800*(-2007*a + 4493)*r1 + 1/806400*(10129*a - 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1324505)*r1 + 1/4480*(-90263*a + 201835))*r2 + (1/53760*(-596121*a + 1332955)*r1 + 1/13440*(-96309*a + 215365))))*t^2 + (((1/806400*(289024*a - 646285)*r1 + 1/403200*(-396391*a + 886355))*r2 + (1/322560*(-174523*a + 390245)*r1 + 1/134400*(-46997*a + 105085)))*r3 + ((1/161280*(-592338*a + 1324505)*r1 + 1/8960*(90263*a - 201835))*r2 + (1/107520*(596121*a - 1332955)*r1 + 1/26880*(96309*a - 215365)))))*b4 + ((((1/201600*(670156*a - 1498505)*r1 + 1/7200*(-65649*a + 146795))*r2 + (1/201600*(-1011741*a + 2262370)*r1 + 1/3360*(-10895*a + 24361)))*r3 + ((1/5760*(-196204*a + 438725)*r1 + 1/160*(14949*a - 33427))*r2 + (1/640*(32911*a - 73592)*r1 + 1/480*(15949*a - 35663))))*t^2 + (((1/403200*(-670156*a + 1498505)*r1 + 1/14400*(65649*a - 146795))*r2 + (1/403200*(1011741*a - 2262370)*r1 + 1/6720*(10895*a - 24361)))*r3 + ((1/11520*(196204*a - 438725)*r1 + 1/320*(-14949*a + 33427))*r2 + (1/1280*(-32911*a + 73592)*r1 + 1/960*(-15949*a + 35663))))))*b2 + (((((1/806400*(-2112287*a + 4723225)*r1 + 1/806400*(1568489*a - 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911534)))))))*b3 + ((1/322560*(-7055*a + 15773)*r1*r2 + (1/107520*(-252913*a + 565537)*r1 + 1/80640*(-337065*a + 753709)))*r3 + (1/107520*(24097*a - 53895)*r1*r2 + (1/35840*(863863*a - 1931655)*r1 + 1/26880*(1151303*a - 2574395))))*b4 + (1/80640*(8184*a - 18295)*r1*r2 + (1/26880*(293229*a - 655685)*r1 + 1/6720*(130259*a - 291269)))*r3 + 1/3840*(-3994*a + 8935)*r1*r2 + 1/1280*(-143081*a + 319945)*r1 + 1/320*(-63559*a + 142125), ((((((((((1/19353600*(33563*a - 75136)*r1 + 1/9676800*(42421*a - 94908))*r2 + (1/6451200*(20647*a - 46210)*r1 + 1/3225600*(22657*a - 50689)))*r3 + ((1/1290240*(-22953*a + 51272)*r1 + 1/3225600*(-144969*a + 324010))*r2 + (1/1290240*(-42347*a + 94622)*r1 + 1/3225600*(-232283*a + 519155))))*t^3 + (((1/38707200*(10421*a - 23294)*r1 + 1/19353600*(-17248*a + 38565))*r2 + (1/4300800*(715*a - 1598)*r1 + 1/3225600*(-3860*a + 8633)))*r3 + ((1/12902400*(-35579*a + 79610)*r1 + 1/1290240*(11782*a - 26349))*r2 + (1/12902400*(-21953*a + 49150)*r1 + 1/3225600*(39561*a - 88450))))*t^2 + (((1/5160960*(-9268*a + 20745)*r1 + 1/11059200*(-40619*a + 90889))*r2 + (1/25804800*(-89361*a + 199984)*r1 + 1/25804800*(-144329*a + 322941)))*r3 + ((1/25804800*(475304*a - 1061845)*r1 + 1/25804800*(971807*a - 2171725))*r2 + (1/25804800*(916373*a - 2047600)*r1 + 1/8601600*(493291*a - 1102375))))*t + (((1/154828800*(-59395*a + 132788)*r1 + 1/154828800*(71021*a - 158817))*r2 + (1/51609600*(87*a - 212)*r1 + 1/17203200*(-2233*a + 4983)))*r3 + ((1/51609600*(202837*a - 453660)*r1 + 1/51609600*(-242599*a + 542515))*r2 + (1/17203200*(-333*a + 680)*r1 + 1/2457600*(3263*a - 7305)))))*b4 + ((((1/4838400*(-38956*a + 87019)*r1 + 1/967680*(-19683*a + 43997))*r2 + (1/1612800*(-23957*a + 53542)*r1 + 1/537600*(-17521*a + 39161)))*r3 + ((1/322560*(26584*a - 59505)*r1 + 1/537600*(112009*a - 250555))*r2 + (1/1612800*(245339*a - 548900)*r1 + 1/230400*(76911*a - 172055))))*t^3 + (((1/9676800*(-12074*a + 27035)*r1 + 1/3225600*(13331*a - 29813))*r2 + (1/3225600*(-2485*a + 5566)*r1 + 1/3225600*(17907*a - 40027)))*r3 + ((1/3225600*(41298*a - 92225)*r1 + 1/129024*(-5465*a + 12219))*r2 + (1/3225600*(25491*a - 56920)*r1 + 1/1075200*(-61143*a + 136775))))*t^2 + (((1/19353600*(161336*a - 360439)*r1 + 1/9676800*(164931*a - 368618))*r2 + (1/6451200*(103682*a - 231709)*r1 + 1/3225600*(83719*a - 187099)))*r3 + ((1/6451200*(-550566*a + 1232215)*r1 + 1/645120*(-112612*a + 251937))*r2 + (1/1290240*(-212354*a + 475117)*r1 + 1/1612800*(-428697*a + 959135))))*t + (((1/38707200*(68846*a - 154003)*r1 + 1/19353600*(-41177*a + 92075))*r2 + (1/12902400*(-113*a + 222)*r1 + 1/6451200*(3875*a - 8678)))*r3 + ((1/2580480*(-47050*a + 105169)*r1 + 1/3225600*(70328*a - 157265))*r2 + (1/12902400*(1051*a - 2660)*r1 + 1/6451200*(-39774*a + 88765))))))*b2 + (((((1/4838400*(-8077*a + 18107)*r1 + 1/19353600*(-3799*a + 8775))*r2 + (1/1290240*(-1411*a + 3181)*r1 + 1/6451200*(-23515*a + 52711)))*r3 + ((1/1612800*(27641*a - 61725)*r1 + 1/6451200*(13361*a - 29185))*r2 + (1/6451200*(72803*a - 161845)*r1 + 1/6451200*(241439*a - 539115))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/77414400*(75307*a - 169151)*r1 + 1/77414400*(-63465*a + 140797))*r2 + (1/12902400*(-2731*a + 5856)*r1 + 1/25804800*(45053*a - 101337)))*r3 + ((1/25804800*(-258149*a + 575705)*r1 + 1/25804800*(215263*a - 484075))*r2 + (1/12902400*(26987*a - 62200)*r1 + 1/25804800*(-463929*a + 1033525))))*t + (((1/22118400*(-25523*a + 57081)*r1 + 1/30965760*(34431*a - 76963))*r2 + (1/25804800*(32289*a - 72175)*r1 + 1/51609600*(-141793*a + 317149)))*r3 + ((1/5734400*(67819*a - 151625)*r1 + 1/10321920*(-117561*a + 262949))*r2 + (1/5160960*(-66149*a + 147967)*r1 + 1/51609600*(1453341*a - 3249385)))))*b4 + ((((1/806400*(6250*a - 13971)*r1 + 1/537600*(501*a - 1097))*r2 + (1/1612800*(8227*a - 18303)*r1 + 1/1612800*(27299*a - 61007)))*r3 + ((1/161280*(-12802*a + 28645)*r1 + 1/1612800*(-15107*a + 34495))*r2 + (1/537600*(-27957*a + 62845)*r1 + 1/107520*(-18637*a + 41705))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 9209))*r2 + (1/3225600*(3731*a - 8399)*r1 + 1/1612800*(-29046*a + 64949)))*r3 + ((1/3225600*(283369*a - 633645)*r1 + 1/1612800*(-42202*a + 94195))*r2 + (1/1075200*(-12829*a + 28505)*r1 + 1/537600*(99214*a - 221875))))*t^2 + (((1/6451200*(-29167*a + 65145)*r1 + 1/6451200*(24393*a - 54809))*r2 + (1/1612800*(1537*a - 3528)*r1 + 1/1290240*(-10481*a + 23389)))*r3 + ((1/1290240*(59695*a - 133693)*r1 + 1/6451200*(-251101*a + 558685))*r2 + (1/537600*(-5389*a + 11725)*r1 + 1/430080*(35723*a - 80071))))*t + (((1/12902400*(69065*a - 154397)*r1 + 1/4300800*(-22169*a + 49589))*r2 + (1/6451200*(-37417*a + 83718)*r1 + 1/12902400*(164429*a - 367637)))*r3 + ((1/12902400*(-707577*a + 1582625)*r1 + 1/12902400*(681743*a - 1523755))*r2 + (1/2150400*(127879*a - 285780)*r1 + 1/4300800*(-561599*a + 1256055)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/3225600*(-128207*a + 286685)*r1 + 1/806400*(-12878*a + 28795))*r2 + (1/645120*(-82265*a + 183951)*r1 + 1/1612800*(136523*a - 305275)))*r3 + ((1/645120*(262739*a - 587553)*r1 + 1/161280*(26392*a - 59017))*r2 + (1/215040*(280987*a - 628325)*r1 + 1/107520*(-93265*a + 208537))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/12902400*(230457*a - 515335)*r1 + 1/3225600*(225519*a - 504275))*r2 + (1/2580480*(359277*a - 803371)*r1 + 1/6451200*(-349163*a + 780745)))*r3 + ((1/2580480*(-472269*a + 1056203)*r1 + 1/645120*(-462175*a + 1033483))*r2 + (1/860160*(-1227159*a + 2744089)*r1 + 1/430080*(238533*a - 533327))))*t + (((1/25804800*(475643*a - 1063565)*r1 + 1/2580480*(28617*a - 63991))*r2 + (1/25804800*(-1323503*a + 2959445)*r1 + 1/1290240*(174467*a - 390121)))*r3 + ((1/5160960*(-974791*a + 2179657)*r1 + 1/2580480*(-293233*a + 655719))*r2 + (1/1720320*(904129*a - 2021699)*r1 + 1/430080*(-595921*a + 1332523)))))*b4 + ((((1/80640*(14865*a - 33242)*r1 + 1/403200*(29863*a - 66795))*r2 + (1/403200*(238438*a - 533185)*r1 + 1/80640*(-31653*a + 70771)))*r3 + ((1/11520*(-21760*a + 48659)*r1 + 1/11520*(-8743*a + 19551))*r2 + (1/3840*(-23269*a + 52032)*r1 + 1/768*(3089*a - 6907))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(-133606*a + 298805)*r1 + 1/67200*(-21789*a + 48725))*r2 + (1/64512*(-41654*a + 93145)*r1 + 1/806400*(202386*a - 452485)))*r3 + ((1/46080*(39115*a - 87472)*r1 + 1/11520*(38275*a - 85587))*r2 + (1/5120*(33875*a - 75748)*r1 + 1/7680*(-19751*a + 44162))))*t + (((1/3225600*(-275726*a + 616535)*r1 + 1/76800*(-3949*a + 8830))*r2 + (1/3225600*(767227*a - 1715580)*r1 + 1/322560*(-202269*a + 452285)))*r3 + ((1/92160*(80725*a - 180504)*r1 + 1/46080*(24278*a - 54289))*r2 + (1/30720*(-74874*a + 167423)*r1 + 1/15360*(98697*a - 220693))))))*b2 + (((((1/1612800*(770023*a - 1721815)*r1 + 1/268800*(25313*a - 56600))*r2 + (1/806400*(227327*a - 508315)*r1 + 1/806400*(787784*a - 1761525)))*r3 + ((1/107520*(-526029*a + 1176229)*r1 + 1/53760*(-51875*a + 115998))*r2 + (1/53760*(-155293*a + 347249)*r1 + 1/53760*(-538162*a + 1203357))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/6451200*(-3078259*a + 6883165)*r1 + 1/460800*(-69337*a + 155040))*r2 + (1/3225600*(-830882*a + 1857895)*r1 + 1/3225600*(-3501117*a + 7828690)))*r3 + ((1/430080*(2102861*a - 4702123)*r1 + 1/215040*(331559*a - 741398))*r2 + (1/215040*(567596*a - 1269199)*r1 + 1/215040*(2391729*a - 5348044))))*t + (((1/6451200*(18497*a - 41360)*r1 + 1/6451200*(-1002312*a + 2241245))*r2 + (1/12902400*(-2818127*a + 6301525)*r1 + 1/6451200*(354022*a - 791605)))*r3 + ((1/430080*(-12637*a + 28254)*r1 + 1/430080*(684714*a - 1531069))*r2 + (1/860160*(1925161*a - 4304779)*r1 + 1/430080*(-241848*a + 540769)))))*b4 + ((((1/403200*(-892747*a + 1996265)*r1 + 1/80640*(-35213*a + 78753))*r2 + (1/1344*(-1757*a + 3929)*r1 + 1/134400*(-608889*a + 1361545)))*r3 + ((1/3840*(87123*a - 194813)*r1 + 1/3840*(17183*a - 38423))*r2 + (1/240*(3215*a - 7189)*r1 + 1/3840*(178265*a - 398613))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/806400*(1784434*a - 3990175)*r1 + 1/1612800*(1125329*a - 2516565))*r2 + (1/537600*(642169*a - 1436025)*r1 + 1/537600*(2706071*a - 6051075)))*r3 + ((1/7680*(-174143*a + 389396)*r1 + 1/15360*(-109823*a + 245575))*r2 + (1/15360*(-188009*a + 420405)*r1 + 1/15360*(-792259*a + 1771547))))*t + (((1/3225600*(-42923*a + 95975)*r1 + 1/3225600*(2324151*a - 5196895))*r2 + (1/179200*(181521*a - 405890)*r1 + 1/1075200*(-273691*a + 611995)))*r3 + ((1/30720*(4189*a - 9365)*r1 + 1/30720*(-226813*a + 507169))*r2 + (1/15360*(-159432*a + 356501)*r1 + 1/30720*(80131*a - 179175)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 347210))*r2 + (1/806400*(-184999*a + 413665)*r1 + 1/134400*(298407*a - 667255)))*r3 + ((1/161280*(287185*a - 642159)*r1 + 1/13440*(-106067*a + 237178))*r2 + (1/53760*(126365*a - 282551)*r1 + 1/26880*(-611519*a + 1367419))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/3225600*(-260571*a + 582655)*r1 + 1/403200*(-211811*a + 473625))*r2 + (1/358400*(-37389*a + 83605)*r1 + 1/1612800*(-2168427*a + 4848715)))*r3 + ((1/215040*(177987*a - 398011)*r1 + 1/80640*(434054*a - 970601))*r2 + (1/71680*(76627*a - 171359)*r1 + 1/107520*(1481231*a - 3312207))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(-71649*a + 160423)*r1 + 1/9676800*(-23678*a + 53089))*r2 + (1/6451200*(-11299*a + 25375)*r1 + 1/3225600*(-33947*a + 75982)))*r3 + ((1/1290240*(49007*a - 109457)*r1 + 1/3225600*(81082*a - 180875))*r2 + (1/143360*(2583*a - 5755)*r1 + 1/3225600*(348179*a - 777870))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/19353600*(65187*a - 145960)*r1 + 1/38707200*(90869*a - 203772))*r2 + (1/12902400*(30247*a - 67856)*r1 + 1/12902400*(112923*a - 252794)))*r3 + ((1/6451200*(-222943*a + 497920)*r1 + 1/4300800*(-103741*a + 231380))*r2 + (1/1433600*(-34543*a + 77020)*r1 + 1/12902400*(-1158387*a + 2587570))))*t + (((1/77414400*(47984*a - 107307)*r1 + 1/25804800*(-19860*a + 44411))*r2 + (1/12902400*(9565*a - 21381)*r1 + 1/25804800*(-18117*a + 40534)))*r3 + ((1/25804800*(-163908*a + 366505)*r1 + 1/25804800*(203516*a - 455115))*r2 + (1/12902400*(-97967*a + 219145)*r1 + 1/25804800*(185733*a - 415190)))))*b4 + ((((1/4838400*(83179*a - 185737)*r1 + 1/2419200*(27531*a - 61385))*r2 + (1/537600*(4385*a - 9767)*r1 + 1/403200*(19699*a - 44001)))*r3 + ((1/322560*(-56743*a + 127061)*r1 + 1/806400*(-93763*a + 210275))*r2 + (1/1612800*(-134237*a + 301415)*r1 + 1/403200*(-201639*a + 451370))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(-302723*a + 675937)*r1 + 1/9676800*(-105669*a + 235559))*r2 + (1/6451200*(-70365*a + 156827)*r1 + 1/806400*(-32769*a + 73183)))*r3 + ((1/921600*(147499*a - 330305)*r1 + 1/645120*(71961*a - 161413))*r2 + (1/1290240*(143717*a - 322447)*r1 + 1/1612800*(670731*a - 1501700))))*t + (((1/38707200*(-111269*a + 248839)*r1 + 1/9676800*(34546*a - 77245))*r2 + (1/12902400*(-44331*a + 99209)*r1 + 1/6451200*(21017*a - 46981)))*r3 + ((1/860160*(25341*a - 56659)*r1 + 1/806400*(-29501*a + 65970))*r2 + (1/12902400*(454547*a - 1015705)*r1 + 1/6451200*(-215283*a + 481625))))))*b2 + (((((1/19353600*(4783*a - 11189)*r1 + 1/9676800*(58229*a - 130575))*r2 + (1/6451200*(62701*a - 140535)*r1 + 1/1612800*(-3453*a + 7628)))*r3 + ((1/6451200*(-16957*a + 36815)*r1 + 1/3225600*(-199399*a + 444885))*r2 + (1/6451200*(-643829*a + 1437055)*r1 + 1/1612800*(35017*a - 78960))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(-40981*a + 93683)*r1 + 1/19353600*(-70875*a + 159221))*r2 + (1/25804800*(-153389*a + 344279)*r1 + 1/12902400*(5783*a - 12107)))*r3 + ((1/25804800*(142647*a - 314065)*r1 + 1/6451200*(243089*a - 541615))*r2 + (1/25804800*(1576973*a - 3516055)*r1 + 1/12902400*(-55959*a + 131275))))*t + (((1/154828800*(54161*a - 121131)*r1 + 1/15482880*(-13581*a + 30353))*r2 + (1/51609600*(-129079*a + 288625)*r1 + 1/6451200*(20910*a - 46769)))*r3 + ((1/51609600*(-185083*a + 413705)*r1 + 1/573440*(5151*a - 11523))*r2 + (1/10321920*(264523*a - 591533)*r1 + 1/6451200*(-214326*a + 479195)))))*b4 + ((((1/806400*(-953*a + 2073)*r1 + 1/806400*(-22559*a + 50309))*r2 + (1/806400*(-36419*a + 81267)*r1 + 1/806400*(7931*a - 17897)))*r3 + ((1/80640*(946*a - 2189)*r1 + 1/806400*(230543*a - 516945))*r2 + (1/134400*(62064*a - 139085)*r1 + 1/53760*(-5471*a + 12109))))*t^3 + (((1/537600*(3019*a - 6749)*r1 + 1/1612800*(15163*a - 33873))*r2 + (1/1612800*(3383*a - 7529)*r1 + 1/1612800*(47163*a - 105437)))*r3 + ((1/1612800*(-92801*a + 207525)*r1 + 1/537600*(-51743*a + 115825))*r2 + (1/179200*(-3833*a + 8605)*r1 + 1/537600*(-161067*a + 360265))))*t^2 + (((1/1612800*(4023*a - 8855)*r1 + 1/3225600*(54997*a - 122459))*r2 + (1/403200*(11150*a - 24849)*r1 + 1/3225600*(-6367*a + 15005)))*r3 + ((1/645120*(-16209*a + 36911)*r1 + 1/3225600*(-561131*a + 1260345))*r2 + (1/1075200*(-303621*a + 681335)*r1 + 1/215040*(4597*a - 9703))))*t + (((1/3225600*(-5238*a + 11699)*r1 + 1/6451200*(26227*a - 58683))*r2 + (1/3225600*(37409*a - 83667)*r1 + 1/6451200*(-96997*a + 216853)))*r3 + ((1/6451200*(107273*a - 240105)*r1 + 1/6451200*(-268907*a + 600775))*r2 + (1/2150400*(-255607*a + 571445)*r1 + 1/2150400*(331281*a - 741005)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/1612800*(417173*a - 932835)*r1 + 1/1612800*(861253*a - 1925815))*r2 + (1/161280*(127127*a - 284265)*r1 + 1/1612800*(614311*a - 1373645)))*r3 + ((1/322560*(-854947*a + 1911777)*r1 + 1/322560*(-1765049*a + 3946787))*r2 + (1/26880*(-217111*a + 485480)*r1 + 1/107520*(-419653*a + 938399))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/3225600*(-748639*a + 1674020)*r1 + 1/102400*(-60953*a + 136295))*r2 + (1/1290240*(-1040859*a + 2327435)*r1 + 1/6451200*(-2613841*a + 5844755)))*r3 + ((1/645120*(1534248*a - 3430781)*r1 + 1/1290240*(7869755*a - 17597453))*r2 + (1/430080*(3555215*a - 7949791)*r1 + 1/430080*(1785587*a - 3992809))))*t + (((1/12902400*(-366157*a + 818745)*r1 + 1/2580480*(-105881*a + 236759))*r2 + (1/6451200*(781541*a - 1747580)*r1 + 1/2580480*(-779071*a + 1742057)))*r3 + ((1/2580480*(750407*a - 1677923)*r1 + 1/2580480*(1084957*a - 2426067))*r2 + (1/430080*(-533896*a + 1193833)*r1 + 1/860160*(2661045*a - 5950283)))))*b4 + ((((1/53760*(-64493*a + 144213)*r1 + 1/201600*(-499257*a + 1116395))*r2 + (1/806400*(-2947793*a + 6591545)*r1 + 1/80640*(-142455*a + 318551)))*r3 + ((1/23040*(283223*a - 633319)*r1 + 1/1440*(36542*a - 81711))*r2 + (1/7680*(287675*a - 643267)*r1 + 1/3840*(69511*a - 155435))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/3225600*(3472051*a - 7763875)*r1 + 1/806400*(2226049*a - 4977680))*r2 + (1/645120*(2413535*a - 5396899)*r1 + 1/1612800*(3030639*a - 6776905)))*r3 + ((1/92160*(-1016507*a + 2273027)*r1 + 1/23040*(-651722*a + 1457307))*r2 + (1/30720*(-1177685*a + 2633409)*r1 + 1/15360*(-295759*a + 661353))))*t + (((1/6451200*(848981*a - 1898385)*r1 + 1/3225600*(613749*a - 1372355))*r2 + (1/6451200*(-3624437*a + 8104545)*r1 + 1/322560*(451611*a - 1009832)))*r3 + ((1/184320*(-248561*a + 555789)*r1 + 1/92160*(-179683*a + 401789))*r2 + (1/61440*(353711*a - 790923)*r1 + 1/15360*(-220364*a + 492749))))))*b2 + (((((1/1612800*(-2748019*a + 6144735)*r1 + 1/403200*(-214031*a + 478585))*r2 + (1/1612800*(-2054137*a + 4593185)*r1 + 1/403200*(-1380616*a + 3087135)))*r3 + ((1/107520*(1877265*a - 4197677)*r1 + 1/13440*(73105*a - 163471))*r2 + (1/107520*(1403243*a - 3137779)*r1 + 1/26880*(943145*a - 2108928))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(10158247*a - 22714455)*r1 + 1/460800*(320991*a - 717755))*r2 + (1/6451200*(7581517*a - 16952765)*r1 + 1/3225600*(11221341*a - 25091575)))*r3 + ((1/430080*(-6939437*a + 15517029)*r1 + 1/215040*(-1534945*a + 3432289))*r2 + (1/430080*(-5179159*a + 11581079)*r1 + 1/215040*(-7665669*a + 17140927))))*t + (((1/12902400*(-705357*a + 1577225)*r1 + 1/6451200*(2205681*a - 4932055))*r2 + (1/12902400*(3889361*a - 8696845)*r1 + 1/6451200*(100439*a - 224615)))*r3 + ((1/860160*(481855*a - 1077459)*r1 + 1/430080*(-1506777*a + 3369247))*r2 + (1/860160*(-2656963*a + 5941087)*r1 + 1/430080*(-68607*a + 153443)))))*b4 + ((((1/403200*(3186061*a - 7124315)*r1 + 1/80640*(198527*a - 443949))*r2 + (1/26880*(158777*a - 355045)*r1 + 1/134400*(2134237*a - 4772375)))*r3 + ((1/1280*(-103643*a + 231753)*r1 + 1/3840*(-96873*a + 216619))*r2 + (1/3840*(-232427*a + 519727)*r1 + 1/3840*(-624845*a + 1397199))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/230400*(-1682507*a + 3762245)*r1 + 1/1612800*(-5210327*a + 11651145))*r2 + (1/537600*(-2930077*a + 6552025)*r1 + 1/537600*(-8673373*a + 19394555)))*r3 + ((1/15360*(1149377*a - 2570091)*r1 + 1/15360*(508481*a - 1137015))*r2 + (1/15360*(857843*a - 1918215)*r1 + 1/15360*(2539321*a - 5678111))))*t + (((1/3225600*(817829*a - 1828745)*r1 + 1/3225600*(-5114463*a + 11436205))*r2 + (1/358400*(-501041*a + 1120355)*r1 + 1/1075200*(-77527*a + 173325)))*r3 + ((1/30720*(-79813*a + 178465)*r1 + 1/30720*(499121*a - 1116067))*r2 + (1/30720*(440073*a - 984031)*r1 + 1/30720*(22691*a - 50745)))))))*b3 + ((((((1/403200*(-56032*a + 125295)*r1 + 1/1209600*(370999*a - 829580))*r2 + (1/403200*(-142169*a + 317905)*r1 + 1/403200*(325827*a - 728570)))*r3 + ((1/80640*(114842*a - 256797)*r1 + 1/80640*(-253445*a + 566714))*r2 + (1/80640*(291383*a - 651557)*r1 + 1/80640*(-667755*a + 1493132))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/9676800*(233511*a - 522205)*r1 + 1/3225600*(-562117*a + 1256925))*r2 + (1/1612800*(305033*a - 682090)*r1 + 1/3225600*(-1385067*a + 3097075)))*r3 + ((1/645120*(-159577*a + 356847)*r1 + 1/645120*(1151995*a - 2575891))*r2 + (1/322560*(-625204*a + 1398019)*r1 + 1/645120*(2838537*a - 6347057))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/100800*(64967*a - 145270)*r1 + 1/201600*(-286756*a + 641205))*r2 + (1/67200*(109896*a - 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140271)*r1 + 1/107520*(400771*a - 896153))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/161280*(108*a - 241)*r2 + 1/322560*(6037*a - 13498))*r3 + (1/107520*(-741*a + 1655)*r2 + 1/107520*(-20621*a + 46110))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/322560*(-1013*a + 2265)*r2 + 1/161280*(-14002*a + 31305))*r3 + (1/107520*(3473*a - 7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/9676800*(-170209*a + 380899)*r1 + 1/9676800*(-382005*a + 854569))*r2 + (1/1612800*(-47452*a + 106175)*r1 + 1/3225600*(-213275*a + 477097)))*r3 + ((1/215040*(38789*a - 86667)*r1 + 1/3225600*(1305347*a - 2917635))*r2 + (1/322560*(97304*a - 217457)*r1 + 1/3225600*(2186359*a - 4886705))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/38707200*(681192*a - 1524305)*r1 + 1/38707200*(1286253*a - 2877737))*r2 + (1/12902400*(415297*a - 929216)*r1 + 1/12902400*(698919*a - 1563619)))*r3 + ((1/12902400*(-2328436*a + 5202695)*r1 + 1/12902400*(-4395743*a + 9823955))*r2 + (1/12902400*(-4258057*a + 9515660)*r1 + 1/12902400*(-7165527*a + 16014115))))*t + (((1/77414400*(188929*a - 422317)*r1 + 1/38707200*(-111137*a + 248544))*r2 + (1/25804800*(-9175*a + 20573)*r1 + 1/6451200*(16889*a - 37729)))*r3 + ((1/25804800*(-645123*a + 1443035)*r1 + 1/12902400*(379663*a - 848990))*r2 + (1/25804800*(94331*a - 210445)*r1 + 1/6451200*(-172923*a + 386860)))))*b4 + ((((1/2419200*(197476*a - 441271)*r1 + 1/2419200*(443067*a - 990430))*r2 + (1/806400*(110086*a - 246083)*r1 + 1/806400*(247361*a - 552912)))*r3 + ((1/161280*(-134812*a + 301639)*r1 + 1/806400*(-1512883*a + 3383870))*r2 + (1/806400*(-1127636*a + 2522255)*r1 + 1/806400*(-2533803*a + 5667620))))*t^3 + (((1/4838400*(-17173*a + 38200)*r1 + 1/403200*(-12803*a + 28628))*r2 + (1/201600*(-566*a + 1267)*r1 + 1/100800*(-4611*a + 10303)))*r3 + ((1/537600*(19451*a - 43710)*r1 + 1/80640*(26239*a - 58677))*r2 + (1/806400*(23253*a - 51940)*r1 + 1/134400*(62953*a - 140880))))*t^2 + (((1/9676800*(-790277*a + 1766011)*r1 + 1/4838400*(-746001*a + 1667417))*r2 + (1/3225600*(-481744*a + 1076751)*r1 + 1/1612800*(-405341*a + 905971)))*r3 + ((1/3225600*(2697659*a - 6035655)*r1 + 1/80640*(127349*a - 284873))*r2 + (1/645120*(986834*a - 2207521)*r1 + 1/806400*(2075883*a - 4643660))))*t + (((1/19353600*(-218957*a + 489892)*r1 + 1/3870720*(51560*a - 115259))*r2 + (1/6451200*(10660*a - 23783)*r1 + 1/6451200*(-78222*a + 175099)))*r3 + ((1/1290240*(149669*a - 334484)*r1 + 1/6451200*(-880358*a + 1969345))*r2 + (1/6451200*(-109084*a + 244685)*r1 + 1/6451200*(802512*a - 1792055))))))*b2 + (((((1/9676800*(163606*a - 366347)*r1 + 1/483840*(6110*a - 13707))*r2 + (1/3225600*(46239*a - 103810)*r1 + 1/1612800*(58834*a - 131747)))*r3 + ((1/460800*(-79908*a + 178585)*r1 + 1/403200*(-52333*a + 116740))*r2 + (1/3225600*(-475517*a + 1060120)*r1 + 1/1612800*(-603538*a + 1348665))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 130047))*r2 + (1/6451200*(-47499*a + 106298)*r1 + 1/6451200*(-231249*a + 517219)))*r3 + ((1/6451200*(1060683*a - 2371870)*r1 + 1/258048*(-7945*a + 17797))*r2 + (1/430080*(32473*a - 72542)*r1 + 1/6451200*(2370193*a - 5299295))))*t^2 + (((1/5529600*(-63895*a + 143192)*r1 + 1/38707200*(-68301*a + 156287))*r2 + (1/1843200*(-4989*a + 11386)*r1 + 1/12902400*(-258101*a + 578953)))*r3 + ((1/12902400*(1530331*a - 3418020)*r1 + 1/12902400*(238343*a - 523905))*r2 + (1/12902400*(364559*a - 802690)*r1 + 1/12902400*(2651601*a - 5918425))))*t + (((1/77414400*(649925*a - 1453638)*r1 + 1/9676800*(-111543*a + 249325))*r2 + (1/25804800*(-213596*a + 477345)*r1 + 1/12902400*(269482*a - 602843)))*r3 + ((1/25804800*(-2220449*a + 4964320)*r1 + 1/1290240*(152340*a - 340741))*r2 + (1/5160960*(437518*a - 978815)*r1 + 1/12902400*(-2762502*a + 6175805)))))*b4 + ((((1/1612800*(-126465*a + 282971)*r1 + 1/806400*(-47310*a + 105649))*r2 + (1/1612800*(-107459*a + 239859)*r1 + 1/806400*(-136466*a + 305273)))*r3 + ((1/322560*(259323*a - 579589)*r1 + 1/806400*(484308*a - 1084205))*r2 + (1/537600*(366471*a - 820835)*r1 + 1/53760*(93260*a - 208459))))*t^3 + (((1/806400*(60002*a - 134181)*r1 + 1/179200*(-2495*a + 5598))*r2 + (1/1612800*(55159*a - 123064)*r1 + 1/1612800*(268140*a - 599527)))*r3 + ((1/403200*(-307459*a + 687465)*r1 + 1/1612800*(230881*a - 514270))*r2 + (1/537600*(-187969*a + 421220)*r1 + 1/537600*(-915832*a + 2048335))))*t^2 + (((1/3225600*(172928*a - 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42334417))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 5578795))*r2 + (1/201600*(-632894*a + 1415205)*r1 + 1/806400*(6047671*a - 13523015)))*r3 + ((1/161280*(7298645*a - 16320229)*r1 + 1/161280*(-5112897*a + 11432773))*r2 + (1/13440*(432337*a - 966732)*r1 + 1/53760*(-4131275*a + 9237763))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/1612800*(3561431*a - 7963615)*r1 + 1/1612800*(-2494887*a + 5578795))*r2 + (1/403200*(632894*a - 1415205)*r1 + 1/1612800*(-6047671*a + 13523015)))*r3 + ((1/322560*(-7298645*a + 16320229)*r1 + 1/322560*(5112897*a - 11432773))*r2 + (1/26880*(-432337*a + 966732)*r1 + 1/107520*(4131275*a - 9237763))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/9676800*(42062*a - 94051)*r1 + 1/19353600*(119745*a - 267743))*r2 + (1/2150400*(21985*a - 49157)*r1 + 1/6451200*(-1243*a + 2777)))*r3 + ((1/3225600*(-143662*a + 321285)*r1 + 1/6451200*(-408991*a + 914625))*r2 + (1/6451200*(-675807*a + 1511315)*r1 + 1/1290240*(2547*a - 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(-154529*a + 345523)*r1 + 1/77414400*(-526909*a + 1178127))*r2 + (1/25804800*(-259365*a + 579919)*r1 + 1/25804800*(-114947*a + 257017)))*r3 + ((1/12902400*(527783*a - 1180345)*r1 + 1/25804800*(1799643*a - 4024585))*r2 + (1/25804800*(2657561*a - 5943155)*r1 + 1/25804800*(1177759*a - 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(-48757*a + 109041)*r1 + 1/4838400*(-138811*a + 310433))*r2 + (1/1612800*(-76459*a + 170985)*r1 + 1/1612800*(1453*a - 3239)))*r3 + ((1/806400*(166559*a - 372445)*r1 + 1/1612800*(474201*a - 1060315))*r2 + (1/1612800*(783571*a - 1752085)*r1 + 1/1612800*(-14861*a + 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(179122*a - 400599)*r1 + 1/19353600*(610801*a - 1365979))*r2 + (1/6451200*(300667*a - 672387)*r1 + 1/6451200*(133215*a - 297953)))*r3 + ((1/3225600*(-611912*a + 1368285)*r1 + 1/6451200*(-2086599*a + 4665605))*r2 + (1/6451200*(-3081331*a + 6889855)*r1 + 1/6451200*(-1365339*a + 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(-88903*a + 198802)*r1 + 1/537600*(-12020*a + 26881))*r2 + (1/3225600*(-108327*a + 242248)*r1 + 1/460800*(-24493*a + 54771)))*r3 + ((1/645120*(182207*a - 407418)*r1 + 1/1612800*(369546*a - 826265))*r2 + (1/3225600*(1110111*a - 2482180)*r1 + 1/645120*(351391*a - 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(335166*a - 749483)*r1 + 1/6451200*(176455*a - 394601))*r2 + (1/12902400*(441605*a - 987536)*r1 + 1/12902400*(697333*a - 1559353)))*r3 + ((1/2580480*(-686918*a + 1535971)*r1 + 1/1290240*(-361653*a + 808643))*r2 + (1/2580480*(-905081*a + 2023764)*r1 + 1/2580480*(-1429177*a + 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(103076*a - 230479)*r1 + 1/806400*(83621*a - 186965))*r2 + (1/806400*(125597*a - 280830)*r1 + 1/201600*(49696*a - 111121)))*r3 + ((1/806400*(-1056212*a + 2361915)*r1 + 1/806400*(-856791*a + 1916155))*r2 + (1/268800*(-428981*a + 959340)*r1 + 1/134400*(-339487*a + 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-388595*a + 868908)*r1 + 1/3225600*(-409181*a + 914907))*r2 + (1/3225600*(-512007*a + 1144846)*r1 + 1/1612800*(-404246*a + 903909)))*r3 + ((1/3225600*(3981919*a - 8904380)*r1 + 1/3225600*(4192679*a - 9376225))*r2 + (1/1075200*(1748799*a - 3910840)*r1 + 1/537600*(1380769*a - 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/322560*(-77423*a + 173123)*r1 + 1/1612800*(-307699*a + 688035))*r2 + (1/806400*(-320941*a + 717645)*r1 + 1/1612800*(-555187*a + 1241435)))*r3 + ((1/322560*(793379*a - 1774031)*r1 + 1/322560*(630595*a - 1410027))*r2 + (1/53760*(219247*a - 490247)*r1 + 1/107520*(379281*a - 848081))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/3225600*(659081*a - 1473750)*r1 + 1/6451200*(1286397*a - 2876465))*r2 + (1/6451200*(2043437*a - 4569255)*r1 + 1/6451200*(2514541*a - 5622685)))*r3 + ((1/645120*(-1350763*a + 3020356)*r1 + 1/1290240*(-2636341*a + 5894945))*r2 + (1/430080*(-1395947*a + 3121401)*r1 + 1/430080*(-1717823*a + 3841095))))*t + (((1/2580480*(-50957*a + 113943)*r1 + 1/4300800*(186611*a - 417275))*r2 + (1/6451200*(94618*a - 211575)*r1 + 1/12902400*(74117*a - 165725)))*r3 + ((1/2580480*(522149*a - 1167591)*r1 + 1/2580480*(-1147321*a + 2565497))*r2 + (1/143360*(-21548*a + 48181)*r1 + 1/172032*(-10123*a + 22635)))))*b4 + ((((1/403200*(448797*a - 1003555)*r1 + 1/80640*(71341*a - 159523))*r2 + (1/100800*(186034*a - 415985)*r1 + 1/403200*(643641*a - 1439255)))*r3 + ((1/11520*(-131395*a + 293809)*r1 + 1/11520*(-104431*a + 233517))*r2 + (1/960*(-18155*a + 40596)*r1 + 1/3840*(-62813*a + 140455))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/1612800*(-1528189*a + 3417185)*r1 + 1/322560*(-298257*a + 666923))*r2 + (1/806400*(-1184471*a + 2648560)*r1 + 1/1612800*(-2915167*a + 6518625)))*r3 + ((1/46080*(447409*a - 1000441)*r1 + 1/46080*(436599*a - 976273))*r2 + (1/7680*(115592*a - 258473)*r1 + 1/15360*(284491*a - 636145))))*t + (((1/1612800*(147691*a - 330240)*r1 + 1/3225600*(-649031*a + 1451265))*r2 + (1/645120*(-43883*a + 98131)*r1 + 1/3225600*(-85871*a + 191985)))*r3 + ((1/46080*(-43240*a + 96687)*r1 + 1/92160*(190017*a - 424891))*r2 + (1/30720*(21413*a - 47881)*r1 + 1/30720*(8379*a - 18737))))))*b2 + (((((1/537600*(33673*a - 75295)*r1 + 1/268800*(81087*a - 181315))*r2 + (1/537600*(160267*a - 358365)*r1 + 1/268800*(72169*a - 161375)))*r3 + ((1/322560*(-207007*a + 462833)*r1 + 1/161280*(-498549*a + 1114777))*r2 + (1/107520*(-328463*a + 734449)*r1 + 1/53760*(-147893*a + 330683))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(-63143*a + 141185)*r1 + 1/1612800*(-375147*a + 838850))*r2 + (1/2150400*(-474043*a + 1059985)*r1 + 1/268800*(-32497*a + 72665)))*r3 + ((1/1290240*(129323*a - 289013)*r1 + 1/322560*(768837*a - 1719128))*r2 + (1/430080*(971527*a - 2172317)*r1 + 1/17920*(22197*a - 49629))))*t + (((1/2580480*(-185575*a + 414961)*r1 + 1/3225600*(376997*a - 842995))*r2 + (1/4300800*(632073*a - 1413355)*r1 + 1/215040*(-33512*a + 74935)))*r3 + ((1/2580480*(1901639*a - 4252169)*r1 + 1/645120*(-772645*a + 1727699))*r2 + (1/860160*(-1295373*a + 2896591)*r1 + 1/215040*(343394*a - 767857)))))*b4 + ((((1/67200*(-19511*a + 43630)*r1 + 1/67200*(-94003*a + 210205))*r2 + (1/67200*(-92899*a + 207740)*r1 + 1/33600*(-41823*a + 93520)))*r3 + ((1/1920*(5712*a - 12773)*r1 + 1/1920*(27521*a - 61539))*r2 + (1/1920*(27198*a - 60817)*r1 + 1/960*(12244*a - 27379))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/806400*(36511*a - 81660)*r1 + 1/806400*(869783*a - 1944995))*r2 + (1/268800*(274768*a - 614445)*r1 + 1/134400*(75311*a - 168405)))*r3 + ((1/7680*(-3562*a + 7967)*r1 + 1/7680*(-84881*a + 189801))*r2 + (1/7680*(-80443*a + 179878)*r1 + 1/3840*(-22047*a + 49301))))*t + (((1/1612800*(537859*a - 1202700)*r1 + 1/806400*(-437079*a + 977335))*r2 + (1/537600*(-366398*a + 819285)*r1 + 1/537600*(388513*a - 868745)))*r3 + ((1/15360*(-52490*a + 117371)*r1 + 1/7680*(42655*a - 95379))*r2 + (1/15360*(107271*a - 239864)*r1 + 1/15360*(-113745*a + 254341)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-23329*a + 52151)*r1 + 1/9676800*(-75933*a + 169777))*r2 + (1/6451200*(-57825*a + 129283)*r1 + 1/179200*(1787*a - 3996)))*r3 + ((1/6451200*(79627*a - 178285)*r1 + 1/3225600*(259339*a - 580015))*r2 + (1/6451200*(592441*a - 1325115)*r1 + 1/322560*(-32965*a + 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(68977*a - 154163)*r1 + 1/19353600*(137257*a - 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124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(-19931*a + 44691)*r1 + 1/9676800*(-318137*a + 711701))*r2 + (1/1075200*(-45199*a + 101111)*r1 + 1/3225600*(68093*a - 152093)))*r3 + ((1/3225600*(136441*a - 304855)*r1 + 1/3225600*(1087131*a - 2430415))*r2 + (1/1612800*(695017*a - 1553830)*r1 + 1/3225600*(-697179*a + 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(88227*a - 197291)*r1 + 1/3225600*(9103*a - 20383))*r2 + (1/3225600*(49145*a - 109919)*r1 + 1/3225600*(138511*a - 309751)))*r3 + ((1/645120*(-180823*a + 404335)*r1 + 1/1075200*(-31117*a + 69565))*r2 + (1/3225600*(-503673*a + 1126255)*r1 + 1/645120*(-283891*a + 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(-76627*a + 171351)*r1 + 1/12902400*(-147223*a + 329291))*r2 + (1/2150400*(-35324*a + 79003)*r1 + 1/12902400*(-528859*a + 1182659)))*r3 + ((1/645120*(157047*a - 351175)*r1 + 1/2580480*(301763*a - 674775))*r2 + (1/1290240*(217204*a - 485709)*r1 + 1/2580480*(1083919*a - 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(-102287*a + 228727)*r1 + 1/403200*(-5277*a + 11795))*r2 + (1/806400*(-56969*a + 127385)*r1 + 1/403200*(-80293*a + 179551)))*r3 + ((1/806400*(1048221*a - 2344025)*r1 + 1/67200*(9009*a - 20180))*r2 + (1/268800*(194593*a - 435265)*r1 + 1/67200*(137143*a - 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(39483*a - 88291)*r1 + 1/537600*(28447*a - 63611))*r2 + (1/3225600*(245693*a - 549433)*r1 + 1/1612800*(306559*a - 685547)))*r3 + ((1/3225600*(-3641607*a + 8143315)*r1 + 1/806400*(-437273*a + 978105))*r2 + (1/1075200*(-839307*a + 1877215)*r1 + 1/134400*(-261813*a + 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/107520*(18281*a - 40877)*r1 + 1/268800*(128027*a - 286275))*r2 + (1/1612800*(1084421*a - 2424825)*r1 + 1/403200*(109429*a - 244685)))*r3 + ((1/322560*(-562031*a + 1256723)*r1 + 1/161280*(-787133*a + 1760073))*r2 + (1/107520*(-740815*a + 1656507)*r1 + 1/26880*(-74761*a + 167167))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(-1116651*a + 2496875)*r1 + 1/3225600*(-1419993*a + 3175175))*r2 + (1/6451200*(-3699071*a + 8271315)*r1 + 1/1612800*(-602317*a + 1346800)))*r3 + ((1/1290240*(2288639*a - 5117471)*r1 + 1/645120*(2910137*a - 6507235))*r2 + (1/430080*(2526985*a - 5650493)*r1 + 1/35840*(137163*a - 306700))))*t + (((1/2580480*(75865*a - 169641)*r1 + 1/3225600*(-226806*a + 507155))*r2 + (1/12902400*(338047*a - 755895)*r1 + 1/6451200*(-604183*a + 1350985)))*r3 + ((1/2580480*(-777401*a + 1738353)*r1 + 1/645120*(464824*a - 1039379))*r2 + (1/860160*(-230905*a + 516337)*r1 + 1/430080*(412721*a - 922875)))))*b4 + ((((1/403200*(-317951*a + 710965)*r1 + 1/40320*(-89055*a + 199132))*r2 + (1/403200*(-1257223*a + 2811215)*r1 + 1/201600*(-253764*a + 567445)))*r3 + ((1/11520*(93085*a - 208147)*r1 + 1/5760*(130361*a - 291498))*r2 + (1/1280*(40897*a - 91449)*r1 + 1/1920*(24764*a - 55375))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(647361*a - 1447555)*r1 + 1/161280*(329248*a - 736217))*r2 + (1/806400*(2144243*a - 4794640)*r1 + 1/806400*(1396718*a - 3123195)))*r3 + ((1/11520*(-94762*a + 211897)*r1 + 1/23040*(-481962*a + 1077707))*r2 + (1/7680*(-209254*a + 467909)*r1 + 1/2560*(-45434*a + 101595))))*t + (((1/1612800*(-219878*a + 491645)*r1 + 1/1612800*(525894*a - 1175915))*r2 + (1/161280*(-19591*a + 43805)*r1 + 1/1612800*(700399*a - 1566120)))*r3 + ((1/46080*(64375*a - 143946)*r1 + 1/46080*(-153966*a + 344279))*r2 + (1/15360*(19119*a - 42751)*r1 + 1/15360*(-68351*a + 152838))))))*b2 + (((((1/134400*(-76311*a + 170635)*r1 + 1/134400*(-59098*a + 132145))*r2 + (1/268800*(-75893*a + 169695)*r1 + 1/134400*(-228581*a + 511120)))*r3 + ((1/40320*(234581*a - 524533)*r1 + 1/80640*(363354*a - 812483))*r2 + (1/53760*(155543*a - 347801)*r1 + 1/26880*(468443*a - 1047462))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/1612800*(711416*a - 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32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/1612800*(-3298871*a + 7376355)*r1 + 1/100800*(-227023*a + 507640))*r2 + (1/537600*(-1074013*a + 2401565)*r1 + 1/268800*(-1568011*a + 3506125)))*r3 + ((1/15360*(321925*a - 719857)*r1 + 1/1920*(44308*a - 99077))*r2 + (1/15360*(314417*a - 703073)*r1 + 1/7680*(459051*a - 1026481))))*t + (((1/3225600*(-1007159*a + 2252115)*r1 + 1/1612800*(187959*a - 420305))*r2 + (1/358400*(280171*a - 626475)*r1 + 1/134400*(-188401*a + 421275)))*r3 + ((1/30720*(98289*a - 219781)*r1 + 1/5120*(-6115*a + 13673))*r2 + (1/30720*(-246081*a + 550249)*r1 + 1/3840*(55158*a - 123337)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(-221221*a + 494693)*r1 + 1/2419200*(-154395*a + 345233))*r2 + (1/1612800*(-156376*a + 349657)*r1 + 1/806400*(17527*a - 39182)))*r3 + ((1/3225600*(755641*a - 1689885)*r1 + 1/201600*(131839*a - 294820))*r2 + (1/1612800*(1602349*a - 3583220)*r1 + 1/161280*(-35912*a + 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(474911*a - 1061962)*r1 + 1/38707200*(2423947*a - 5419953))*r2 + (1/6451200*(579076*a - 1294803)*r1 + 1/12902400*(326515*a - 730173)))*r3 + ((1/6451200*(-1622137*a + 3627690)*r1 + 1/12902400*(-8279197*a + 18514335))*r2 + (1/6451200*(-5933612*a + 13269035)*r1 + 1/12902400*(-3345931*a + 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(512875*a - 1146921)*r1 + 1/2419200*(715897*a - 1600967))*r2 + (1/1612800*(725137*a - 1621575)*r1 + 1/806400*(-81337*a + 181871)))*r3 + ((1/537600*(-583973*a + 1306055)*r1 + 1/806400*(-2445569*a + 5468375))*r2 + (1/1612800*(-7431203*a + 16616645)*r1 + 1/806400*(833459*a - 1862805))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/4838400*(-550483*a + 1231071)*r1 + 1/9676800*(-2809837*a + 6283681))*r2 + (1/806400*(-335648*a + 750597)*r1 + 1/1612800*(-189158*a + 423061)))*r3 + ((1/1612800*(1880463*a - 4205345)*r1 + 1/3225600*(9598731*a - 21462995))*r2 + (1/806400*(3439771*a - 7691455)*r1 + 1/1612800*(1938663*a - 4336010))))*t + (((1/38707200*(-52981*a + 118595)*r1 + 1/19353600*(338579*a - 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6170245)*r1 + 1/516096*(1249699*a - 2794229))*r2 + (1/2580480*(7278739*a - 16274823)*r1 + 1/2580480*(11751239*a - 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(-1712887*a + 3829969)*r1 + 1/201600*(-174094*a + 389215))*r2 + (1/322560*(-363577*a + 812867)*r1 + 1/268800*(-585315*a + 1308749)))*r3 + ((1/1612800*(17551417*a - 39249895)*r1 + 1/403200*(3567159*a - 7978655))*r2 + (1/537600*(6208381*a - 13885655)*r1 + 1/268800*(5997487*a - 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(6244189*a - 13961863)*r1 + 1/1612800*(1767377*a - 3951518))*r2 + (1/6451200*(8235043*a - 18412201)*r1 + 1/3225600*(6647583*a - 14863879)))*r3 + ((1/6451200*(-63982199*a + 143082405)*r1 + 1/1612800*(-18107936*a + 40498565))*r2 + (1/716800*(-9374973*a + 20967175)*r1 + 1/358400*(-7568383*a + 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/161280*(355955*a - 795937)*r1 + 1/403200*(886653*a - 1982605))*r2 + (1/403200*(1590079*a - 3555510)*r1 + 1/403200*(1352369*a - 3023965)))*r3 + ((1/161280*(-3647567*a + 8156129)*r1 + 1/80640*(-1817093*a + 4063089))*r2 + (1/26880*(-1086241*a + 2428888)*r1 + 1/26880*(-923871*a + 2065807))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(-1549477*a + 3464725)*r1 + 1/3225600*(-7074553*a + 15819085))*r2 + (1/806400*(-2656067*a + 5939115)*r1 + 1/3225600*(-12332719*a + 27576655)))*r3 + ((1/161280*(3175577*a - 7100717)*r1 + 1/129024*(2899709*a - 6483865))*r2 + (1/53760*(1814453*a - 4057201)*r1 + 1/43008*(1685017*a - 3767753))))*t + (((1/1290240*(143725*a - 321377)*r1 + 1/403200*(-123037*a + 275120))*r2 + (1/3225600*(-744697*a + 1665195)*r1 + 1/1612800*(-56582*a + 126515)))*r3 + ((1/1290240*(-1472717*a + 3293229)*r1 + 1/322560*(1008607*a - 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772306)*r1 + 1/1612800*(262229*a - 586125)))*r3 + ((1/46080*(243917*a - 545406)*r1 + 1/46080*(-668181*a + 1494109))*r2 + (1/15360*(-168523*a + 376834)*r1 + 1/15360*(-25583*a + 57223))))))*b2 + (((((1/268800*(-473627*a + 1059045)*r1 + 1/268800*(-923481*a + 2064925))*r2 + (1/44800*(-159938*a + 357625)*r1 + 1/89600*(-393579*a + 880055)))*r3 + ((1/161280*(2911849*a - 6510947)*r1 + 1/161280*(5677767*a - 12695891))*r2 + (1/26880*(983346*a - 2198813)*r1 + 1/53760*(2419701*a - 5410529))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/3225600*(3772937*a - 8436305)*r1 + 1/3225600*(9638367*a - 21551615))*r2 + (1/179200*(532757*a - 1191255)*r1 + 1/1075200*(3212369*a - 7182885)))*r3 + ((1/645120*(-7731857*a + 17288477)*r1 + 1/645120*(-19752855*a + 44168423))*r2 + (1/107520*(-3275513*a + 7324169)*r1 + 1/215040*(-6583097*a + 14719909))))*t + (((1/1290240*(1002655*a - 2242009)*r1 + 1/6451200*(-5555477*a + 12422485))*r2 + (1/358400*(-412737*a + 922910)*r1 + 1/430080*(506981*a - 1133645)))*r3 + ((1/1290240*(-10274387*a + 22974161)*r1 + 1/1290240*(11385793*a - 25459649))*r2 + (1/71680*(845865*a - 1891444)*r1 + 1/430080*(-5194981*a + 11616437)))))*b4 + ((((1/67200*(549058*a - 1227755)*r1 + 1/2100*(33457*a - 74815))*r2 + (1/67200*(1112567*a - 2487890)*r1 + 1/33600*(684379*a - 1530330)))*r3 + ((1/1920*(-160740*a + 359449)*r1 + 1/960*(-156719*a + 350451))*r2 + (1/1920*(-325719*a + 728366)*r1 + 1/960*(-200354*a + 448037))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/806400*(-4373678*a + 9780045)*r1 + 1/806400*(-11173999*a + 24986875))*r2 + (1/268800*(-3705904*a + 8287075)*r1 + 1/268800*(-3723811*a + 8326785)))*r3 + ((1/7680*(426796*a - 954441)*r1 + 1/7680*(1090435*a - 2438423))*r2 + (1/7680*(1084940*a - 2426159)*r1 + 1/7680*(1090137*a - 2437871))))*t + (((1/1612800*(-5812142*a + 12996465)*r1 + 1/806400*(3220407*a - 7201085))*r2 + (1/179200*(957033*a - 2139980)*r1 + 1/268800*(-1469402*a + 3285695)))*r3 + ((1/5120*(189068*a - 422771)*r1 + 1/3840*(-157143*a + 351376))*r2 + (1/15360*(-840579*a + 1879552)*r1 + 1/7680*(430197*a - 961954)))))))*b3 + ((((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 6708725))*r2 + (1/22400*(-819067*a + 1831485)*r1 + 1/100800*(5396814*a - 12067625)))*r3 + ((1/40320*(6777665*a - 15155287)*r1 + 1/6720*(-2049530*a + 4582889))*r2 + (1/13440*(5035687*a - 11260129)*r1 + 1/6720*(-3686678*a + 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(5688826*a - 12720515)*r1 + 1/806400*(-13364903*a + 29884805))*r2 + (1/806400*(12995434*a - 29058575)*r1 + 1/268800*(-8793127*a + 19662015)))*r3 + ((1/17920*(-1295374*a + 2896533)*r1 + 1/161280*(27389673*a - 61245203))*r2 + (1/53760*(-8877418*a + 19850483)*r1 + 1/17920*(6006779*a - 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(36246*a - 81017)*r1 + 1/9676800*(1171*a - 2591))*r2 + (1/6451200*(-14956*a + 33469)*r1 + 1/3225600*(25464*a - 56929)))*r3 + ((1/1290240*(-24750*a + 55367)*r1 + 1/645120*(-791*a + 1787))*r2 + (1/1290240*(30676*a - 68541)*r1 + 1/1075200*(-86958*a + 194485))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/25804800*(-44032*a + 98417)*r1 + 1/77414400*(24417*a - 54841))*r2 + (1/25804800*(38633*a - 86488)*r1 + 1/25804800*(-150871*a + 337265)))*r3 + ((1/25804800*(450976*a - 1008885)*r1 + 1/5160960*(-16759*a + 37311))*r2 + (1/25804800*(-396369*a + 885260)*r1 + 1/25804800*(1545471*a - 3456865))))*t + (((1/154828800*(60884*a - 136165)*r1 + 1/154828800*(-89487*a + 200141))*r2 + (1/51609600*(-152*a + 319)*r1 + 1/51609600*(261*a - 589)))*r3 + ((1/10321920*(-41600*a + 93003)*r1 + 1/51609600*(305709*a - 683455))*r2 + (1/10321920*(296*a - 687)*r1 + 1/51609600*(-2749*a + 6005)))))*b4 + ((((1/4838400*(-42006*a + 93983)*r1 + 1/4838400*(-2681*a + 6085))*r2 + (1/1612800*(17357*a - 38764)*r1 + 1/1612800*(-59033*a + 132043)))*r3 + ((1/537600*(47856*a - 106945)*r1 + 1/1612800*(9289*a - 20485))*r2 + (1/1612800*(-177641*a + 397680)*r1 + 1/1612800*(605099*a - 1352645))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(153079*a - 342522)*r1 + 1/9676800*(-14231*a + 31615))*r2 + (1/6451200*(-44857*a + 100116)*r1 + 1/645120*(17486*a - 39119)))*r3 + ((1/6451200*(-523217*a + 1169190)*r1 + 1/1612800*(24153*a - 54335))*r2 + (1/6451200*(458811*a - 1027730)*r1 + 1/3225600*(-896323*a + 2003320))))*t + (((1/38707200*(-70594*a + 157851)*r1 + 1/19353600*(51892*a - 115991))*r2 + (1/12902400*(167*a - 374)*r1 + 1/6451200*(-151*a + 329)))*r3 + ((1/12902400*(241116*a - 539195)*r1 + 1/1290240*(-35435*a + 79264))*r2 + (1/12902400*(-1731*a + 3790)*r1 + 1/3225600*(763*a - 1740))))))*b2 + (((((1/19353600*(125709*a - 281171)*r1 + 1/19353600*(-44089*a + 98561))*r2 + (1/1612800*(-2845*a + 6354)*r1 + 1/6451200*(101389*a - 226737)))*r3 + ((1/1290240*(-85903*a + 192041)*r1 + 1/6451200*(150503*a - 336655))*r2 + (1/1612800*(29101*a - 65160)*r1 + 1/1290240*(-207821*a + 464657))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/38707200*(-215802*a + 482701)*r1 + 1/77414400*(-50713*a + 113569))*r2 + (1/25804800*(-30509*a + 68329)*r1 + 1/25804800*(-368377*a + 823889)))*r3 + ((1/12902400*(737382*a - 1648375)*r1 + 1/25804800*(173703*a - 387695))*r2 + (1/25804800*(313409*a - 699525)*r1 + 1/25804800*(3775789*a - 8441285))))*t + (((1/38707200*(-7413*a + 16595)*r1 + 1/154828800*(-101279*a + 226487))*r2 + (1/51609600*(-137553*a + 307607)*r1 + 1/51609600*(109027*a - 243795)))*r3 + ((1/12902400*(25347*a - 56635)*r1 + 1/17203200*(115323*a - 257875))*r2 + (1/51609600*(1409677*a - 3151795)*r1 + 1/51609600*(-1117247*a + 2497855)))))*b4 + ((((1/1612800*(-48593*a + 108629)*r1 + 1/1612800*(17043*a - 38099))*r2 + (1/806400*(6593*a - 14756)*r1 + 1/1612800*(-117555*a + 262859)))*r3 + ((1/1612800*(497809*a - 1113505)*r1 + 1/230400*(-24941*a + 55765))*r2 + (1/268800*(-22541*a + 50320)*r1 + 1/537600*(401533*a - 897925))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1612800*(41711*a - 93239)*r1 + 1/6451200*(19603*a - 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520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 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1079753)*r1 + 1/15360*(565807*a - 1265163))))*t + (((1/537600*(120104*a - 268565)*r1 + 1/3225600*(-995453*a + 2225945))*r2 + (1/1075200*(442877*a - 990285)*r1 + 1/1075200*(-624437*a + 1396265)))*r3 + ((1/15360*(-35163*a + 78626)*r1 + 1/30720*(97147*a - 217227))*r2 + (1/30720*(-129661*a + 289929)*r1 + 1/30720*(182817*a - 408793)))))))*b3 + ((((((1/645120*(-127319*a + 284695)*r1 + 1/967680*(29069*a - 65003))*r2 + (1/645120*(-129483*a + 289535)*r1 + 1/161280*(18316*a - 40957)))*r3 + ((1/645120*(1304603*a - 2917203)*r1 + 1/322560*(-99259*a + 221957))*r2 + (1/645120*(1326751*a - 2966747)*r1 + 1/161280*(-187664*a + 419637))))*t^3 + (((1/2764800*(-200581*a + 448515)*r1 + 1/967680*(81373*a - 181955))*r2 + (1/430080*(-51921*a + 116099)*r1 + 1/1075200*(159119*a - 355805)))*r3 + ((1/1290240*(959221*a - 2144891)*r1 + 1/322560*(-277959*a + 621533))*r2 + (1/1290240*(1596195*a - 3569201)*r1 + 1/645120*(-978353*a + 2187683))))*t^2 + (((1/19353600*(3069199*a - 6862950)*r1 + 1/806400*(20749*a - 46395))*r2 + (1/6451200*(896854*a - 2005435)*r1 + 1/3225600*(19526*a - 43645)))*r3 + ((1/1290240*(-2096635*a + 4688244)*r1 + 1/322560*(-85061*a + 190201))*r2 + (1/1290240*(-1837952*a + 4109833)*r1 + 1/645120*(-40054*a + 89553))))*t + (((1/5529600*(200581*a - 448515)*r1 + 1/1935360*(-81373*a + 181955))*r2 + (1/860160*(51921*a - 116099)*r1 + 1/2150400*(-159119*a + 355805)))*r3 + ((1/2580480*(-959221*a + 2144891)*r1 + 1/645120*(277959*a - 621533))*r2 + (1/2580480*(-1596195*a + 3569201)*r1 + 1/1290240*(978353*a - 2187683)))))*b4 + ((((1/161280*(147607*a - 330061)*r1 + 1/403200*(-56151*a + 125555))*r2 + (1/806400*(750571*a - 1678325)*r1 + 1/13440*(-7078*a + 15827)))*r3 + ((1/161280*(-1512471*a + 3381929)*r1 + 1/26880*(38361*a - 85769))*r2 + (1/53760*(-512717*a + 1146439)*r1 + 1/13440*(72526*a - 162167))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/1075200*(-790731*a + 1768135)*r1 + 1/1612800*(-192483*a + 430415))*r2 + (1/1075200*(-693179*a + 1549995)*r1 + 1/100800*(-2831*a + 6330)))*r3 + ((1/215040*(1620457*a - 3623409)*r1 + 1/322560*(394429*a - 882017))*r2 + (1/215040*(1420525*a - 3176321)*r1 + 1/26880*(7734*a - 17297))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(-86587*a + 193611)*r1 + 1/9676800*(-36658*a + 81943))*r2 + (1/6451200*(13351*a - 29877)*r1 + 1/1075200*(-21525*a + 48134)))*r3 + ((1/1290240*(59141*a - 132269)*r1 + 1/645120*(25030*a - 55993))*r2 + (1/258048*(-5479*a + 12237)*r1 + 1/3225600*(661687*a - 1479610))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(171802*a - 384149)*r1 + 1/12902400*(28702*a - 64137))*r2 + (1/6451200*(-2215*a + 4976)*r1 + 1/12902400*(196684*a - 439815)))*r3 + ((1/12902400*(-586714*a + 1312175)*r1 + 1/2580480*(-58766*a + 131517))*r2 + (1/6451200*(22863*a - 50770)*r1 + 1/12902400*(-2015284*a + 4506615))))*t + (((1/19353600*(-12569*a + 28120)*r1 + 1/25804800*(29814*a - 66673))*r2 + (1/25804800*(18135*a - 40526)*r1 + 1/25804800*(-17315*a + 38736)))*r3 + ((1/1290240*(8591*a - 19199)*r1 + 1/25804800*(-305526*a + 683105))*r2 + (1/5160960*(-37147*a + 83098)*r1 + 1/25804800*(177571*a - 396760)))))*b4 + ((((1/4838400*(100365*a - 224519)*r1 + 1/604800*(10618*a - 23765))*r2 + (1/1612800*(-15509*a + 34587)*r1 + 1/268800*(24955*a - 55809)))*r3 + ((1/1612800*(-342949*a + 766595)*r1 + 1/403200*(-72593*a + 162200))*r2 + (1/1612800*(158543*a - 355305)*r1 + 1/806400*(-767221*a + 1715425))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(-398275*a + 890961)*r1 + 1/483840*(-4985*a + 11167))*r2 + (1/6451200*(10385*a - 22863)*r1 + 1/3225600*(-228009*a + 509975)))*r3 + ((1/2150400*(453627*a - 1014005)*r1 + 1/1612800*(170536*a - 380765))*r2 + (1/6451200*(-104973*a + 237755)*r1 + 1/3225600*(2336869*a - 5224525))))*t + (((1/38707200*(116647*a - 260673)*r1 + 1/19353600*(-103723*a + 231863))*r2 + (1/12902400*(-42025*a + 94007)*r1 + 1/3225600*(10043*a - 22436)))*r3 + ((1/12902400*(-398173*a + 890915)*r1 + 1/1290240*(70833*a - 158435))*r2 + (1/12902400*(430833*a - 962875)*r1 + 1/1612800*(-51422*a + 115065))))))*b2 + (((((1/19353600*(-203841*a + 455783)*r1 + 1/4838400*(27316*a - 61127))*r2 + (1/6451200*(37607*a - 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3542975)))))*b4 + ((((1/806400*(39393*a - 88061)*r1 + 1/806400*(-21127*a + 47221))*r2 + (1/806400*(-21809*a + 48773)*r1 + 1/806400*(97101*a - 217111)))*r3 + ((1/403200*(-201798*a + 451355)*r1 + 1/806400*(216333*a - 483935))*r2 + (1/44800*(12413*a - 27750)*r1 + 1/268800*(-331687*a + 741705))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/806400*(-35405*a + 79141)*r1 + 1/3225600*(-3205*a + 7199))*r2 + (1/806400*(-617*a + 1373)*r1 + 1/3225600*(-373835*a + 835749)))*r3 + ((1/3225600*(1450893*a - 3245315)*r1 + 1/3225600*(33293*a - 74055))*r2 + (1/1075200*(8513*a - 19135)*r1 + 1/1075200*(1276811*a - 2855545))))*t + (((1/537600*(1047*a - 2342)*r1 + 1/6451200*(-80317*a + 179565))*r2 + (1/1075200*(-32277*a + 72160)*r1 + 1/6451200*(179317*a - 400869)))*r3 + ((1/6451200*(-128799*a + 287845)*r1 + 1/6451200*(822887*a - 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44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/806400*(-418017*a + 934715)*r1 + 1/1612800*(-966661*a + 2161515))*r2 + (1/1612800*(-847273*a + 1894555)*r1 + 1/1612800*(-2511853*a + 5616675)))*r3 + ((1/80640*(428342*a - 957803)*r1 + 1/322560*(1981077*a - 4429811))*r2 + (1/107520*(578801*a - 1294239)*r1 + 1/107520*(1715931*a - 3836933))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/6451200*(3288359*a - 7352995)*r1 + 1/6451200*(3560347*a - 7961165))*r2 + (1/645120*(386272*a - 863729)*r1 + 1/6451200*(8793859*a - 19663665)))*r3 + ((1/1290240*(-6739165*a + 15069233)*r1 + 1/1290240*(-7296579*a + 16315637))*r2 + (1/215040*(-1319377*a + 2950220)*r1 + 1/430080*(-6007381*a + 13432895))))*t + (((1/6451200*(-26352*a + 58925)*r1 + 1/12902400*(-96491*a + 215745))*r2 + (1/12902400*(-555461*a + 1242045)*r1 + 1/12902400*(633457*a - 1416475)))*r3 + ((1/1290240*(54007*a - 120756)*r1 + 1/2580480*(197751*a - 442157))*r2 + (1/860160*(379453*a - 848493)*r1 + 1/860160*(-432731*a + 967657)))))*b4 + ((((1/806400*(1938593*a - 4334845)*r1 + 1/403200*(1120731*a - 2506055))*r2 + (1/806400*(1964729*a - 4393365)*r1 + 1/201600*(1456081*a - 3255895)))*r3 + ((1/23040*(-567569*a + 1269117)*r1 + 1/11520*(-328121*a + 733697))*r2 + (1/7680*(-191743*a + 428747)*r1 + 1/480*(-35525*a + 79436))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(-7625031*a + 17050175)*r1 + 1/1612800*(-4127857*a + 9230275))*r2 + (1/3225600*(-8957073*a + 20028965)*r1 + 1/806400*(-5097712*a + 11398855)))*r3 + ((1/92160*(2232411*a - 4991795)*r1 + 1/46080*(1208531*a - 2702345))*r2 + (1/30720*(874139*a - 1954623)*r1 + 1/7680*(497491*a - 1112418))))*t + (((1/6451200*(122217*a - 273265)*r1 + 1/1612800*(55912*a - 125045))*r2 + (1/1290240*(257617*a - 576073)*r1 + 1/92160*(-20987*a + 46929)))*r3 + ((1/184320*(-35785*a + 80009)*r1 + 1/46080*(-16369*a + 36604))*r2 + (1/61440*(-125707*a + 281091)*r1 + 1/6144*(14337*a - 32059))))))*b2 + (((((1/1612800*(1059081*a - 2368165)*r1 + 1/44800*(55687*a - 124520))*r2 + (1/1612800*(3092821*a - 6915765)*r1 + 1/403200*(398339*a - 890705)))*r3 + ((1/107520*(-723499*a + 1617775)*r1 + 1/26880*(-342376*a + 765573))*r2 + (1/107520*(-2112815*a + 4724391)*r1 + 1/13440*(-136061*a + 304235))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/6451200*(-3947781*a + 8827465)*r1 + 1/3225600*(-3358799*a + 7510505))*r2 + (1/6451200*(-9774109*a + 21855585)*r1 + 1/460800*(-508729*a + 1137545)))*r3 + ((1/430080*(2696879*a - 6030347)*r1 + 1/215040*(2294519*a - 5130673))*r2 + (1/430080*(6677047*a - 14930283)*r1 + 1/215040*(2432731*a - 5439671))))*t + (((1/12902400*(2663099*a - 5954835)*r1 + 1/6451200*(-949199*a + 2122475))*r2 + (1/12902400*(1943411*a - 4345595)*r1 + 1/6451200*(267107*a - 597225)))*r3 + ((1/860160*(-1819257*a + 4067945)*r1 + 1/430080*(648427*a - 1449939))*r2 + (1/860160*(-1327617*a + 2968601)*r1 + 1/28672*(-12165*a + 27199)))))*b4 + ((((1/80640*(-245607*a + 549199)*r1 + 1/403200*(-2324381*a + 5197435))*r2 + (1/134400*(-1195331*a + 2672825)*r1 + 1/26880*(-123173*a + 275427)))*r3 + ((1/3840*(119847*a - 267983)*r1 + 1/1280*(75613*a - 169075))*r2 + (1/3840*(349961*a - 782535)*r1 + 1/3840*(180313*a - 403183))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/322560*(915511*a - 2047167)*r1 + 1/1612800*(7788937*a - 17416475))*r2 + (1/537600*(3777627*a - 8446985)*r1 + 1/107520*(550573*a - 1231135)))*r3 + ((1/15360*(-446735*a + 998919)*r1 + 1/15360*(-760135*a + 1699701))*r2 + (1/15360*(-1105993*a + 2473063)*r1 + 1/15360*(-805981*a + 1802199))))*t + (((1/1075200*(-1029199*a + 2301385)*r1 + 1/3225600*(2201039*a - 4921745))*r2 + (1/1075200*(-751041*a + 1679345)*r1 + 1/1075200*(-206459*a + 461725)))*r3 + ((1/30720*(301321*a - 673771)*r1 + 1/30720*(-214801*a + 480311))*r2 + (1/30720*(219883*a - 491667)*r1 + 1/30720*(60447*a - 135161)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/1612800*(2001677*a - 4475915)*r1 + 1/1612800*(1317139*a - 2945215))*r2 + (1/806400*(865709*a - 1935790)*r1 + 1/537600*(360371*a - 805815)))*r3 + ((1/322560*(-4102043*a + 9172373)*r1 + 1/322560*(-2699353*a + 6036021))*r2 + (1/53760*(-591347*a + 1322272)*r1 + 1/107520*(-738585*a + 1651549))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/4838400*(-126394*a + 282569)*r1 + 1/9676800*(-59267*a + 132333))*r2 + (1/1075200*(4699*a - 10537)*r1 + 1/3225600*(-260419*a + 582247)))*r3 + ((1/322560*(86326*a - 193069)*r1 + 1/645120*(40433*a - 90515))*r2 + (1/215040*(-9655*a + 21537)*r1 + 1/3225600*(2668207*a - 5966815))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(852637*a - 1906094)*r1 + 1/5529600*(16401*a - 36553))*r2 + (1/12902400*(-6572*a + 15047)*r1 + 1/12902400*(830779*a - 1857355)))*r3 + ((1/12902400*(-2911599*a + 6511990)*r1 + 1/2580480*(-78185*a + 175313))*r2 + (1/4300800*(22952*a - 50265)*r1 + 1/12902400*(-8511499*a + 19035035))))*t + (((1/5160960*(-16531*a + 36967)*r1 + 1/38707200*(187305*a - 418937))*r2 + (1/25804800*(32147*a - 71801)*r1 + 1/12902400*(-2406*a + 5363)))*r3 + ((1/573440*(18823*a - 42087)*r1 + 1/12902400*(-639923*a + 1430545))*r2 + (1/5160960*(-65831*a + 147289)*r1 + 1/12902400*(24678*a - 55285)))))*b4 + ((((1/2419200*(292992*a - 655397)*r1 + 1/2419200*(68573*a - 153670))*r2 + (1/806400*(-16406*a + 36521)*r1 + 1/806400*(301861*a - 675152)))*r3 + ((1/806400*(-1001222*a + 2237815)*r1 + 1/268800*(-78267*a + 174610))*r2 + (1/806400*(167234*a - 375735)*r1 + 1/806400*(-3094091*a + 6916580))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(-988168*a + 2210643)*r1 + 1/4838400*(-66253*a + 148895))*r2 + (1/1075200*(2623*a - 5643)*r1 + 1/1612800*(-481451*a + 1076955)))*r3 + ((1/3225600*(3377098*a - 7547475)*r1 + 1/806400*(113783*a - 253110))*r2 + (1/3225600*(-77169*a + 179675)*r1 + 1/403200*(1233883*a - 2757910))))*t + (((1/19353600*(287464*a - 642969)*r1 + 1/19353600*(-434504*a + 971113))*r2 + (1/6451200*(-37245*a + 83246)*r1 + 1/6451200*(5534*a - 12447)))*r3 + ((1/6451200*(-982124*a + 2195705)*r1 + 1/1290240*(296678*a - 663699))*r2 + (1/6451200*(381639*a - 853330)*r1 + 1/6451200*(-57268*a + 127395))))))*b2 + (((((1/9676800*(-568323*a + 1270994)*r1 + 1/4838400*(94658*a - 211657))*r2 + (1/1075200*(8350*a - 18653)*r1 + 1/806400*(-121815*a + 272402)))*r3 + ((1/645120*(388287*a - 868184)*r1 + 1/1612800*(-323286*a + 722785))*r2 + (1/3225600*(-256336*a + 573585)*r1 + 1/161280*(249659*a - 558257))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(2074821*a - 4640228)*r1 + 1/38707200*(407569*a - 911641))*r2 + (1/12902400*(299293*a - 669466)*r1 + 1/12902400*(1833383*a - 4100041)))*r3 + ((1/4300800*(-2362657*a + 5282600)*r1 + 1/12902400*(-1392767*a + 3114355))*r2 + (1/12902400*(-3068261*a + 6859350)*r1 + 1/12902400*(-18788671*a + 42010565))))*t + (((1/15482880*(12054*a - 27007)*r1 + 1/38707200*(408517*a - 913324))*r2 + (1/25804800*(610305*a - 1364678)*r1 + 1/12902400*(-196167*a + 438635)))*r3 + ((1/25804800*(-206172*a + 460595)*r1 + 1/1843200*(-199309*a + 445770))*r2 + (1/25804800*(-6253963*a + 13984420)*r1 + 1/12902400*(2010199*a - 4494305)))))*b4 + ((((1/1612800*(439317*a - 982237)*r1 + 1/806400*(-73162*a + 163581))*r2 + (1/1612800*(-58043*a + 129881)*r1 + 1/806400*(564954*a - 1263221)))*r3 + ((1/1612800*(-4500787*a + 10066455)*r1 + 1/806400*(749908*a - 1675945))*r2 + (1/537600*(198671*a - 442945)*r1 + 1/268800*(-1929472*a + 4315115))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(-801953*a + 1792939)*r1 + 1/3225600*(-157571*a + 352194))*r2 + (1/3225600*(-347116*a + 775867)*r1 + 1/3225600*(-2125828*a + 4752969)))*r3 + ((1/3225600*(8215643*a - 18375995)*r1 + 1/3225600*(1612873*a - 3612070))*r2 + (1/1075200*(1184678*a - 2651875)*r1 + 1/1075200*(7259816*a - 16237105))))*t + (((1/12902400*(-46625*a + 104377)*r1 + 1/6451200*(-315586*a + 706185))*r2 + (1/4300800*(-471651*a + 1055005)*r1 + 1/6451200*(454988*a - 1017099)))*r3 + ((1/12902400*(478147*a - 1068655)*r1 + 1/6451200*(3236332*a - 7231885))*r2 + (1/4300800*(4834769*a - 10807635)*r1 + 1/716800*(-517886*a + 1158235)))))))*b3 + ((((((1/268800*(1145*a - 2558)*r1 + 1/3225600*(130213*a - 291175))*r2 + (1/645120*(-33585*a + 75107)*r1 + 1/3225600*(180031*a - 402589)))*r3 + ((1/806400*(-35167*a + 78675)*r1 + 1/3225600*(-1334309*a + 2983615))*r2 + (1/1075200*(573639*a - 1282585)*r1 + 1/358400*(-204983*a + 458365))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/806400*(-15912*a + 35597)*r1 + 1/80640*(-15094*a + 33753))*r2 + (1/806400*(194718*a - 435365)*r1 + 1/403200*(-104340*a + 233339)))*r3 + ((1/806400*(163102*a - 364365)*r1 + 1/403200*(773353*a - 1729300))*r2 + (1/268800*(-665026*a + 1487245)*r1 + 1/134400*(356423*a - 796980))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(198314*a - 443505)*r1 + 1/3225600*(355922*a - 795951))*r2 + (1/806400*(-133193*a + 297797)*r1 + 1/3225600*(459589*a - 1027910)))*r3 + ((1/3225600*(-2032264*a + 4543365)*r1 + 1/3225600*(-3647348*a + 8155415))*r2 + (1/268800*(454892*a - 1017305)*r1 + 1/1075200*(-1570087*a + 3510460))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/12902400*(-321443*a + 718785)*r2 + 1/3225600*(-99878*a + 223335))*r3 + (1/2580480*(658783*a - 1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/806400*(-2918507*a + 6525975)*r1 + 1/403200*(-1402854*a + 3136855))*r2 + (1/806400*(-3256489*a + 7281685)*r1 + 1/806400*(-7299289*a + 16321665)))*r3 + ((1/161280*(5981189*a - 13374281)*r1 + 1/80640*(2875011*a - 6428644))*r2 + (1/53760*(2224621*a - 4974337)*r1 + 1/53760*(4986389*a - 11149829))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/6451200*(22536809*a - 50393715)*r1 + 1/806400*(2693589*a - 6023005))*r2 + (1/1290240*(5321845*a - 11899931)*r1 + 1/806400*(6916483*a - 15465675)))*r3 + ((1/1290240*(-46186961*a + 103276483)*r1 + 1/161280*(-5520243*a + 12343499))*r2 + (1/430080*(-18177671*a + 40646025)*r1 + 1/53760*(-4724883*a + 10565075))))*t + (((1/3225600*(-524571*a + 1172990)*r1 + 1/3225600*(811561*a - 1814720))*r2 + (1/3225600*(-274804*a + 614475)*r1 + 1/6451200*(2082481*a - 4656625)))*r3 + ((1/645120*(1075066*a - 2403903)*r1 + 1/645120*(-1663212*a + 3719087))*r2 + (1/215040*(187729*a - 419772)*r1 + 1/430080*(-1422601*a + 3181121)))))*b4 + ((((1/44800*(751931*a - 1681355)*r1 + 1/403200*(6505801*a - 14547265))*r2 + (1/403200*(7551257*a - 16885005)*r1 + 1/403200*(16925137*a - 37845265)))*r3 + ((1/11520*(-1981295*a + 4430271)*r1 + 1/11520*(-1904713*a + 4259017))*r2 + (1/3840*(-736935*a + 1647811)*r1 + 1/3840*(-1651727*a + 3693343))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/1612800*(-26128963*a + 58425615)*r1 + 1/403200*(-6245853*a + 13966025))*r2 + (1/403200*(-7712736*a + 17246075)*r1 + 1/403200*(-16037641*a + 35860825)))*r3 + ((1/46080*(7649817*a - 17105345)*r1 + 1/11520*(1828609*a - 4088845))*r2 + (1/7680*(1505385*a - 3366097)*r1 + 1/3840*(1565119*a - 3499679))))*t + (((1/1075200*(810917*a - 1813235)*r1 + 1/3225600*(-3763711*a + 8415835))*r2 + (1/645120*(254923*a - 570061)*r1 + 1/645120*(-965827*a + 2159715)))*r3 + ((1/92160*(-712243*a + 1592597)*r1 + 1/92160*(1101911*a - 2463947))*r2 + (1/30720*(-124393*a + 278143)*r1 + 1/30720*(471281*a - 1053825))))))*b2 + (((((1/1612800*(7497011*a - 16763845)*r1 + 1/403200*(4026378*a - 9003305))*r2 + (1/1612800*(22869011*a - 51136965)*r1 + 1/806400*(6242693*a - 13959125)))*r3 + ((1/107520*(-5121497*a + 11451855)*r1 + 1/26880*(-2750559*a + 6150428))*r2 + (1/107520*(-15622621*a + 34933251)*r1 + 1/53760*(-4264633*a + 9535825))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/6451200*(-27742721*a + 62034655)*r1 + 1/3225600*(-28986479*a + 64816045))*r2 + (1/6451200*(-77341259*a + 172941225)*r1 + 1/806400*(-6714617*a + 15014365)))*r3 + ((1/430080*(18952111*a - 42377617)*r1 + 1/215040*(19801699*a - 44277773))*r2 + (1/430080*(52834577*a - 118141443)*r1 + 1/107520*(9174031*a - 20513423))))*t + (((1/12902400*(6049329*a - 13526615)*r1 + 1/3225600*(-978372*a + 2187685))*r2 + (1/1843200*(1297903*a - 2902225)*r1 + 1/6451200*(-2020973*a + 4519185)))*r3 + ((1/860160*(-4132531*a + 9240405)*r1 + 1/215040*(668355*a - 1494502))*r2 + (1/860160*(-6206559*a + 13878121)*r1 + 1/143360*(460191*a - 1029115)))))*b4 + ((((1/80640*(-1738515*a + 3887357)*r1 + 1/403200*(-18672931*a + 41753195))*r2 + (1/67200*(-4419153*a + 9881380)*r1 + 1/26880*(-965099*a + 2157963)))*r3 + ((1/3840*(848315*a - 1896853)*r1 + 1/3840*(1822297*a - 4074745))*r2 + (1/384*(258760*a - 578601)*r1 + 1/3840*(1412771*a - 3158963))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/80640*(1608338*a - 3596277)*r1 + 1/1612800*(67215587*a - 150295555))*r2 + (1/537600*(29890727*a - 66836515)*r1 + 1/107520*(4152217*a - 9284397)))*r3 + ((1/7680*(-1569589*a + 3509637)*r1 + 1/15360*(-6559597*a + 14667541))*r2 + (1/15360*(-8751149*a + 19567973)*r1 + 1/15360*(-6078269*a + 13591089))))*t + (((1/1075200*(-2337839*a + 5227605)*r1 + 1/3225600*(4537189*a - 10145845))*r2 + (1/537600*(-1755578*a + 3925485)*r1 + 1/1075200*(1561941*a - 3492605)))*r3 + ((1/30720*(684449*a - 1530451)*r1 + 1/10240*(-147597*a + 330037))*r2 + (1/15360*(513979*a - 1149276)*r1 + 1/30720*(-457305*a + 1022609)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 7934165))*r2 + (1/100800*(826858*a - 1848905)*r1 + 1/1612800*(4932383*a - 11029215)))*r3 + ((1/322560*(-23969909*a + 53597993)*r1 + 1/322560*(-7271051*a + 16258991))*r2 + (1/26880*(-2259339*a + 5051981)*r1 + 1/107520*(-3369303*a + 7534159))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/19353600*(27953*a - 62481)*r1 + 1/19353600*(149269*a - 333755))*r2 + (1/645120*(4411*a - 9862)*r1 + 1/6451200*(58983*a - 131869)))*r3 + ((1/6451200*(-95471*a + 213495)*r1 + 1/6451200*(-509867*a + 1140085))*r2 + (1/3225600*(-226003*a + 505370)*r1 + 1/6451200*(-604363*a + 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(-93017*a + 207903)*r1 + 1/15482880*(-96299*a + 215309))*r2 + (1/12902400*(-81161*a + 181455)*r1 + 1/25804800*(-166779*a + 372853)))*r3 + ((1/25804800*(317687*a - 710425)*r1 + 1/25804800*(1644641*a - 3677575))*r2 + (1/2580480*(166333*a - 371943)*r1 + 1/8601600*(569629*a - 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(-32399*a + 72425)*r1 + 1/4838400*(-173051*a + 386925))*r2 + (1/268800*(-8523*a + 19055)*r1 + 1/1612800*(-68369*a + 152871)))*r3 + ((1/1612800*(110673*a - 247435)*r1 + 1/1612800*(591089*a - 1321695))*r2 + (1/161280*(52403*a - 117177)*r1 + 1/1612800*(700609*a - 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(107801*a - 240965)*r1 + 1/19353600*(558183*a - 1248029))*r2 + (1/3225600*(94087*a - 210354)*r1 + 1/6451200*(193311*a - 432209)))*r3 + ((1/6451200*(-368231*a + 823255)*r1 + 1/1290240*(-381325*a + 852639))*r2 + (1/3225600*(-964147*a + 2155860)*r1 + 1/6451200*(-1980931*a + 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(17164*a - 38385)*r1 + 1/3225600*(34817*a - 77867))*r2 + (1/3225600*(76896*a - 171961)*r1 + 1/1612800*(3454*a - 7725)))*r3 + ((1/3225600*(-175864*a + 393265)*r1 + 1/3225600*(-356793*a + 797795))*r2 + (1/3225600*(-787984*a + 1761965)*r1 + 1/1612800*(-35352*a + 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-86554*a + 193565)*r1 + 1/12902400*(-189225*a + 423173))*r2 + (1/12902400*(-301759*a + 674814)*r1 + 1/806400*(-9026*a + 20185)))*r3 + ((1/1843200*(126698*a - 283315)*r1 + 1/12902400*(1939073*a - 4335845))*r2 + (1/12902400*(3092219*a - 6914390)*r1 + 1/3225600*(369909*a - 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(-19908*a + 44525)*r1 + 1/403200*(-20191*a + 45151))*r2 + (1/806400*(-89171*a + 199396)*r1 + 1/806400*(-8023*a + 17975)))*r3 + ((1/268800*(67998*a - 152045)*r1 + 1/201600*(103446*a - 231335))*r2 + (1/268800*(304569*a - 681080)*r1 + 1/89600*(9141*a - 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(100386*a - 224509)*r1 + 1/1612800*(109722*a - 245359))*r2 + (1/3225600*(349926*a - 782489)*r1 + 1/3225600*(167509*a - 374679)))*r3 + ((1/3225600*(-1028668*a + 2300155)*r1 + 1/1612800*(-1124307*a + 2514190))*r2 + (1/1075200*(-1195214*a + 2672715)*r1 + 1/1075200*(-572201*a + 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/806400*(-11591*a + 25915)*r1 + 1/1612800*(-318339*a + 711815))*r2 + (1/1612800*(-721337*a + 1612945)*r1 + 1/1612800*(410871*a - 918755)))*r3 + ((1/161280*(23743*a - 53099)*r1 + 1/322560*(652379*a - 1458791))*r2 + (1/107520*(492755*a - 1101843)*r1 + 1/107520*(-280693*a + 627633))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/1290240*(-14673*a + 32815)*r1 + 1/6451200*(1187333*a - 2654905))*r2 + (1/645120*(212900*a - 476053)*r1 + 1/6451200*(-1053229*a + 2355165)))*r3 + ((1/1290240*(150433*a - 336311)*r1 + 1/1290240*(-2433213*a + 5440937))*r2 + (1/71680*(-242390*a + 542007)*r1 + 1/430080*(719551*a - 1608903))))*t + (((1/6451200*(199521*a - 446140)*r1 + 1/12902400*(-643187*a + 1438215))*r2 + (1/12902400*(-119037*a + 266195)*r1 + 1/12902400*(129659*a - 289935)))*r3 + ((1/1290240*(-408895*a + 914318)*r1 + 1/2580480*(1318155*a - 2947463))*r2 + (1/860160*(81315*a - 181813)*r1 + 1/860160*(-88561*a + 198021)))))*b4 + ((((1/100800*(6712*a - 15005)*r1 + 1/80640*(73803*a - 165025))*r2 + (1/80640*(167241*a - 373955)*r1 + 1/80640*(-95279*a + 213053)))*r3 + ((1/2880*(-1965*a + 4394)*r1 + 1/11520*(-108037*a + 241579))*r2 + (1/768*(-16321*a + 36495)*r1 + 1/3840*(46491*a - 103957))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/806400*(42576*a - 95225)*r1 + 1/1612800*(-1376321*a + 3077475))*r2 + (1/1612800*(-2467971*a + 5518435)*r1 + 1/64512*(48851*a - 109237)))*r3 + ((1/23040*(-12465*a + 27872)*r1 + 1/46080*(402947*a - 901021))*r2 + (1/5120*(80283*a - 179519)*r1 + 1/15360*(-119183*a + 266501))))*t + (((1/3225600*(-462599*a + 1034395)*r1 + 1/3225600*(745671*a - 1667365))*r2 + (1/322560*(13804*a - 30865)*r1 + 1/3225600*(-150307*a + 336065)))*r3 + ((1/92160*(135435*a - 302843)*r1 + 1/92160*(-218309*a + 488155))*r2 + (1/1024*(-449*a + 1004)*r1 + 1/30720*(14667*a - 32797))))))*b2 + (((((1/537600*(76733*a - 171575)*r1 + 1/268800*(-197289*a + 441155))*r2 + (1/537600*(-440619*a + 985265)*r1 + 1/268800*(42409*a - 94825)))*r3 + ((1/322560*(-471747*a + 1054897)*r1 + 1/161280*(1212983*a - 2712293))*r2 + (1/107520*(903015*a - 2019181)*r1 + 1/53760*(-86905*a + 194337))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/6451200*(173021*a - 386955)*r1 + 1/806400*(503153*a - 1125095))*r2 + (1/2150400*(1630919*a - 3646885)*r1 + 1/537600*(75558*a - 168965)))*r3 + ((1/1290240*(-354665*a + 792903)*r1 + 1/161280*(-1031171*a + 2305745))*r2 + (1/28672*(-222829*a + 498255)*r1 + 1/107520*(-154864*a + 346259))))*t + (((1/12902400*(681833*a - 1524655)*r1 + 1/3225600*(56851*a - 127120))*r2 + (1/1433600*(-150087*a + 335605)*r1 + 1/1075200*(345079*a - 771625)))*r3 + ((1/2580480*(-1397317*a + 3124443)*r1 + 1/645120*(-116521*a + 260554))*r2 + (1/860160*(922745*a - 2063299)*r1 + 1/215040*(-707199*a + 1581329)))))*b4 + ((((1/13440*(-8894*a + 19885)*r1 + 1/11200*(38122*a - 85245))*r2 + (1/67200*(255416*a - 571145)*r1 + 1/13440*(-9827*a + 21969)))*r3 + ((1/1920*(13019*a - 29112)*r1 + 1/960*(-33483*a + 74870))*r2 + (1/1920*(-74779*a + 167210)*r1 + 1/1920*(14385*a - 32167))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(-100403*a + 224650)*r1 + 1/403200*(-1166683*a + 2608845))*r2 + (1/268800*(-945406*a + 2114055)*r1 + 1/268800*(-175301*a + 392085)))*r3 + ((1/7680*(9800*a - 21911)*r1 + 1/3840*(113857*a - 254591))*r2 + (1/7680*(276789*a - 618916)*r1 + 1/7680*(51325*a - 114761))))*t + (((1/1612800*(-395229*a + 883760)*r1 + 1/1612800*(-131837*a + 294825))*r2 + (1/537600*(260978*a - 583565)*r1 + 1/268800*(-400049*a + 894545)))*r3 + ((1/3072*(7714*a - 17249)*r1 + 1/15360*(12867*a - 28771))*r2 + (1/15360*(-76407*a + 170852)*r1 + 1/7680*(117123*a - 261895)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(37153*a - 83127)*r1 + 1/4838400*(-54664*a + 122225))*r2 + (1/6451200*(-23481*a + 52475)*r1 + 1/3225600*(-17695*a + 39551)))*r3 + ((1/6451200*(-126947*a + 283765)*r1 + 1/1612800*(186714*a - 417505))*r2 + (1/6451200*(240553*a - 538075)*r1 + 1/3225600*(181267*a - 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-188977*a + 422751)*r1 + 1/7741440*(45553*a - 101839))*r2 + (1/25804800*(53877*a - 120355)*r1 + 1/6451200*(4863*a - 10841)))*r3 + ((1/3686400*(92237*a - 206195)*r1 + 1/12902400*(-777899*a + 1739605))*r2 + (1/1720320*(-36787*a + 82309)*r1 + 1/6451200*(-49729*a + 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(-4309*a + 9637)*r1 + 1/2419200*(126751*a - 283395))*r2 + (1/22400*(378*a - 845)*r1 + 1/268800*(6835*a - 15283)))*r3 + ((1/403200*(36789*a - 82280)*r1 + 1/806400*(-432921*a + 968065))*r2 + (1/161280*(-27893*a + 62367)*r1 + 1/806400*(-210131*a + 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(109583*a - 245075)*r1 + 1/9676800*(-264027*a + 590311))*r2 + (1/1612800*(-15605*a + 34881)*r1 + 1/3225600*(-11239*a + 25111)))*r3 + ((1/1612800*(-187138*a + 418505)*r1 + 1/645120*(180367*a - 403303))*r2 + (1/3225600*(319891*a - 715185)*r1 + 1/3225600*(115199*a - 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(-118727*a + 265485)*r1 + 1/3225600*(-158715*a + 354911))*r2 + (1/3225600*(-276725*a + 618793)*r1 + 1/3225600*(-210969*a + 471725)))*r3 + ((1/3225600*(1216567*a - 2720445)*r1 + 1/3225600*(1626379*a - 3636735))*r2 + (1/3225600*(2835637*a - 6340745)*r1 + 1/3225600*(2161617*a - 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(258377*a - 577760)*r1 + 1/12902400*(729783*a - 1631899))*r2 + (1/1612800*(135542*a - 303089)*r1 + 1/860160*(76611*a - 171307)))*r3 + ((1/2150400*(-882523*a + 1973440)*r1 + 1/12902400*(-7478199*a + 16721915))*r2 + (1/1612800*(-1388914*a + 3105745)*r1 + 1/12902400*(-11775093*a + 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(45887*a - 102615)*r1 + 1/403200*(92017*a - 205763))*r2 + (1/806400*(320857*a - 717473)*r1 + 1/403200*(122303*a - 273525)))*r3 + ((1/806400*(-1410687*a + 3154295)*r1 + 1/201600*(-471463*a + 1054230))*r2 + (1/268800*(-1095957*a + 2450665)*r1 + 1/67200*(-208901*a + 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-599169*a + 1339877)*r1 + 1/1612800*(-423093*a + 946097))*r2 + (1/3225600*(-1257265*a + 2811417)*r1 + 1/1612800*(-666209*a + 1489841)))*r3 + ((1/3225600*(6139989*a - 13729105)*r1 + 1/806400*(2167783*a - 4847325))*r2 + (1/1075200*(4294507*a - 9602855)*r1 + 1/134400*(568931*a - 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(399391*a - 893055)*r1 + 1/403200*(216863*a - 484915))*r2 + (1/1612800*(1911551*a - 4274335)*r1 + 1/806400*(-101499*a + 226975)))*r3 + ((1/322560*(-818471*a + 1830199)*r1 + 1/80640*(-444431*a + 993797))*r2 + (1/107520*(-1305829*a + 2919949)*r1 + 1/53760*(69353*a - 155057))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/1290240*(-202785*a + 453433)*r1 + 1/537600*(-290292*a + 649105))*r2 + (1/1290240*(-1187275*a + 2654807)*r1 + 1/3225600*(-157099*a + 351225)))*r3 + ((1/1290240*(2077793*a - 4646257)*r1 + 1/322560*(1784736*a - 3990869))*r2 + (1/430080*(4055273*a - 9067981)*r1 + 1/215040*(107261*a - 239923))))*t + (((1/4300800*(-268037*a + 599345)*r1 + 1/6451200*(542073*a - 1212115))*r2 + (1/12902400*(635601*a - 1421285)*r1 + 1/3225600*(-291443*a + 651690)))*r3 + ((1/2580480*(1647947*a - 3684943)*r1 + 1/1290240*(-1110945*a + 2484127))*r2 + (1/860160*(-434199*a + 970859)*r1 + 1/215040*(199089*a - 445172)))))*b4 + ((((1/403200*(-462969*a + 1035205)*r1 + 1/40320*(-100559*a + 224852))*r2 + (1/80640*(-443205*a + 991019)*r1 + 1/40320*(23548*a - 52657)))*r3 + ((1/11520*(135543*a - 303083)*r1 + 1/5760*(147203*a - 329156))*r2 + (1/3840*(216261*a - 483575)*r1 + 1/1920*(-11490*a + 25693))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/806400*(587632*a - 1313945)*r1 + 1/806400*(2019109*a - 4514770))*r2 + (1/806400*(3440919*a - 7693985)*r1 + 1/161280*(36373*a - 81320)))*r3 + ((1/23040*(-172041*a + 384694)*r1 + 1/23040*(-591133*a + 1321814))*r2 + (1/3840*(-167899*a + 375434)*r1 + 1/7680*(-17749*a + 39686))))*t + (((1/806400*(233053*a - 521115)*r1 + 1/537600*(-209488*a + 468425))*r2 + (1/322560*(-73693*a + 164782)*r1 + 1/1612800*(675743*a - 1510990)))*r3 + ((1/46080*(-136461*a + 305137)*r1 + 1/46080*(183994*a - 411425))*r2 + (1/15360*(35958*a - 80405)*r1 + 1/15360*(-65945*a + 147458))))))*b2 + (((((1/268800*(-111937*a + 250295)*r1 + 1/134400*(152456*a - 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2581356)*r1 + 1/645120*(-371981*a + 831758))*r2 + (1/430080*(-1338923*a + 2993911)*r1 + 1/215040*(1669523*a - 3733132)))))*b4 + ((((1/26880*(51903*a - 116047)*r1 + 1/67200*(-353521*a + 790515))*r2 + (1/134400*(-828511*a + 1852675)*r1 + 1/3360*(12182*a - 27237)))*r3 + ((1/1280*(-25325*a + 56629)*r1 + 1/1920*(103501*a - 231435))*r2 + (1/3840*(242567*a - 542395)*r1 + 1/240*(-8916*a + 19937))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(-570257*a + 1274485)*r1 + 1/806400*(3830783*a - 8566125))*r2 + (1/537600*(3268091*a - 7307915)*r1 + 1/33600*(-22434*a + 50135)))*r3 + ((1/15360*(55639*a - 124419)*r1 + 1/7680*(-373849*a + 835951))*r2 + (1/15360*(-956811*a + 2139491)*r1 + 1/1920*(13133*a - 29368))))*t + (((1/3225600*(2612229*a - 5841145)*r1 + 1/403200*(-105211*a + 235245))*r2 + (1/1075200*(-1514773*a + 3387125)*r1 + 1/537600*(1888839*a - 4223605)))*r3 + ((1/30720*(-254927*a + 570035)*r1 + 1/3840*(10267*a - 22958))*r2 + (1/30720*(443481*a - 991657)*r1 + 1/15360*(-552999*a + 1236545)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(-70447*a + 157452)*r1 + 1/2419200*(-148783*a + 332660))*r2 + (1/3225600*(-297259*a + 664615)*r1 + 1/806400*(-18943*a + 42329)))*r3 + ((1/537600*(80194*a - 179345)*r1 + 1/806400*(508202*a - 1136375))*r2 + (1/3225600*(3045969*a - 6811225)*r1 + 1/403200*(97029*a - 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(127849*a - 285606)*r1 + 1/38707200*(1820077*a - 4069195))*r2 + (1/6451200*(435572*a - 973815)*r1 + 1/12902400*(188963*a - 422097)))*r3 + ((1/2150400*(-145513*a + 325470)*r1 + 1/12902400*(-6216719*a + 13901425))*r2 + (1/258048*(-178528*a + 399219)*r1 + 1/12902400*(-1935623*a + 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(326599*a - 730225)*r1 + 1/483840*(137995*a - 308541))*r2 + (1/537600*(229753*a - 513715)*r1 + 1/806400*(87787*a - 196269)))*r3 + ((1/1612800*(-1115919*a + 2494505)*r1 + 1/806400*(-2356831*a + 5269945))*r2 + (1/322560*(-1412705*a + 3158763)*r1 + 1/806400*(-899881*a + 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(-74063*a + 165560)*r1 + 1/4838400*(-1055013*a + 2358868))*r2 + (1/1612800*(-504961*a + 1129041)*r1 + 1/3225600*(-218875*a + 489251)))*r3 + ((1/806400*(253121*a - 565675)*r1 + 1/322560*(720786*a - 1611635))*r2 + (1/1612800*(5174953*a - 11570835)*r1 + 1/3225600*(2244019*a - 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(-37809*a + 84550)*r1 + 1/3225600*(-811907*a + 1815621))*r2 + (1/3225600*(-1075571*a + 2405213)*r1 + 1/3225600*(-760319*a + 1700165)))*r3 + ((1/1612800*(1549651*a - 3465125)*r1 + 1/3225600*(8319799*a - 18603185))*r2 + (1/3225600*(11021657*a - 24644695)*r1 + 1/3225600*(7790247*a - 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(1709019*a - 3821735)*r1 + 1/12902400*(3437813*a - 7687739))*r2 + (1/6451200*(2219803*a - 4963946)*r1 + 1/2580480*(846559*a - 1893041)))*r3 + ((1/12902400*(-17512013*a + 39157885)*r1 + 1/12902400*(-35228009*a + 78770575))*r2 + (1/6451200*(-22746776*a + 50862545)*r1 + 1/12902400*(-43371603*a + 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(701491*a - 1568625)*r1 + 1/806400*(941443*a - 2105101))*r2 + (1/179200*(277147*a - 619709)*r1 + 1/201600*(220397*a - 492860)))*r3 + ((1/1612800*(-7187169*a + 16071715)*r1 + 1/806400*(-9646207*a + 21571025))*r2 + (1/537600*(-8519159*a + 19050665)*r1 + 1/44800*(-501829*a + 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-3963401*a + 8862659)*r1 + 1/3225600*(-3986235*a + 8913439))*r2 + (1/6451200*(-10295609*a + 23021539)*r1 + 1/1612800*(-2453986*a + 5487521)))*r3 + ((1/6451200*(40609343*a - 90808405)*r1 + 1/3225600*(40844167*a - 91335695))*r2 + (1/2150400*(35164169*a - 78633875)*r1 + 1/537600*(8381429*a - 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 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2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/3225600*(-325491*a + 727810)*r1*r2 + 1/430080*(6497*a - 14525)*r1)*r3 + (1/215040*(222353*a - 497204)*r1*r2 + 1/430080*(-66523*a + 148783)*r1))))))*b5 + ((((((1/134400*(67388*a - 150675)*r1 + 1/134400*(392891*a - 878515))*r2 + (1/806400*(3819743*a - 8541085)*r1 + 1/403200*(-88887*a + 198835)))*r3 + ((1/80640*(-414268*a + 926351)*r1 + 1/80640*(-2415517*a + 5401297))*r2 + (1/53760*(-2609333*a + 5834667)*r1 + 1/26880*(60749*a - 135821))))*t^3 + (((1/20160*(12408*a - 27745)*r1 + 1/1612800*(-1273199*a + 2846975))*r2 + (1/134400*(-15211*a + 34015)*r1 + 1/1612800*(1577847*a - 3528155)))*r3 + ((1/6720*(-42382*a + 94769)*r1 + 1/322560*(2609311*a - 5834567))*r2 + (1/26880*(31171*a - 69695)*r1 + 1/107520*(-1077869*a + 2410169))))*t^2 + (((1/161280*(-47647*a + 106531)*r1 + 1/3225600*(-8163307*a + 18253315))*r2 + (1/161280*(-612679*a + 1369967)*r1 + 1/3225600*(-587699*a + 1313535)))*r3 + ((1/161280*(488159*a - 1091599)*r1 + 1/645120*(16729419*a - 37408403))*r2 + (1/17920*(697551*a - 1559779)*r1 + 1/215040*(401249*a - 897373))))*t + (((1/1612800*(-426557*a + 953805)*r1 + 1/3225600*(1410659*a - 3154365))*r2 + (1/6451200*(636423*a - 1423175)*r1 + 1/3225600*(-746743*a + 1669755)))*r3 + ((1/322560*(874181*a - 1954726)*r1 + 1/645120*(-2891025*a + 6464491))*r2 + (1/430080*(-434745*a + 972077)*r1 + 1/215040*(510095*a - 1140587)))))*b4 + ((((1/201600*(-468647*a + 1047870)*r1 + 1/20160*(-273283*a + 611072))*r2 + (1/40320*(-885630*a + 1980299)*r1 + 1/20160*(20626*a - 46129)))*r3 + ((1/5760*(137199*a - 306794)*r1 + 1/2880*(400037*a - 894518))*r2 + (1/1920*(432136*a - 966295)*r1 + 1/320*(-3356*a + 7503))))*t^3 + (((1/25200*(-71923*a + 160825)*r1 + 1/134400*(492017*a - 1100175))*r2 + (1/11200*(5879*a - 13145)*r1 + 1/403200*(-1829317*a + 4090465)))*r3 + ((1/240*(7019*a - 15695)*r1 + 1/11520*(-432141*a + 966295))*r2 + (1/960*(-5163*a + 11545)*r1 + 1/3840*(178517*a - 399185))))*t^2 + (((1/201600*(276103*a - 617340)*r1 + 1/806400*(9463409*a - 21160525))*r2 + (1/201600*(3551301*a - 7940830)*r1 + 1/161280*(136127*a - 304321)))*r3 + ((1/5760*(-80829*a + 180746)*r1 + 1/23040*(-2770547*a + 6195199))*r2 + (1/1920*(-346565*a + 774952)*r1 + 1/7680*(-66399*a + 148501))))*t + (((1/1612800*(1977981*a - 4422860)*r1 + 1/1612800*(-3270879*a + 7313855))*r2 + (1/322560*(-147599*a + 330032)*r1 + 1/1612800*(1731523*a - 3871655)))*r3 + ((1/46080*(-579093*a + 1294892)*r1 + 1/46080*(957611*a - 2141275))*r2 + (1/3072*(14403*a - 32206)*r1 + 1/15360*(-168965*a + 377833))))))*b2 + (((((1/44800*(-62262*a + 139215)*r1 + 1/268800*(1725347*a - 3858055))*r2 + (1/268800*(2117791*a - 4735605)*r1 + 1/268800*(-308047*a + 688715)))*r3 + ((1/80640*(1148358*a - 2567849)*r1 + 1/161280*(-10607845*a + 23719849))*r2 + (1/53760*(-4340231*a + 9705009)*r1 + 1/17920*(210417*a - 470517))))*t^3 + (((1/1612800*(950049*a - 2124425)*r1 + 1/1612800*(-1244667*a + 2783135))*r2 + (1/44800*(-99436*a + 222345)*r1 + 1/537600*(1890443*a - 4227195)))*r3 + ((1/322560*(-1946981*a + 4353521)*r1 + 1/107520*(850265*a - 1901253))*r2 + (1/13440*(305675*a - 683508)*r1 + 1/107520*(-3874235*a + 8662947))))*t^2 + (((1/806400*(-262421*a + 586935)*r1 + 1/3225600*(-18927541*a + 42324025))*r2 + (1/1075200*(-8122121*a + 18161925)*r1 + 1/1075200*(-2255813*a + 5044605)))*r3 + ((1/161280*(537872*a - 1202643)*r1 + 1/129024*(7758065*a - 17347517))*r2 + (1/215040*(16645553*a - 37220425)*r1 + 1/215040*(4623285*a - 10337789))))*t + (((1/3225600*(-2385856*a + 5335025)*r1 + 1/6451200*(-496681*a + 1110625))*r2 + (1/2150400*(1621269*a - 3625255)*r1 + 1/2150400*(-6369189*a + 14242085)))*r3 + ((1/645120*(4889504*a - 10933191)*r1 + 1/1290240*(1018069*a - 2276629))*r2 + (1/143360*(-1107519*a + 2476457)*r1 + 1/430080*(13052929*a - 29187009)))))*b4 + ((((1/13440*(86605*a - 193632)*r1 + 1/33600*(-1000168*a + 2236495))*r2 + (1/67200*(-2455298*a + 5490375)*r1 + 1/6720*(35687*a - 79777)))*r3 + ((1/1920*(-126769*a + 283476)*r1 + 1/960*(292821*a - 654760))*r2 + (1/1920*(718844*a - 1607365)*r1 + 1/480*(-26118*a + 58409))))*t^3 + (((1/403200*(-1101427*a + 2462830)*r1 + 1/80640*(288605*a - 645329))*r2 + (1/26880*(276655*a - 618628)*r1 + 1/134400*(-2191559*a + 4900505)))*r3 + ((1/3840*(107483*a - 240340)*r1 + 1/3840*(-140817*a + 314885))*r2 + (1/3840*(-404987*a + 905580)*r1 + 1/768*(128325*a - 286943))))*t^2 + (((1/806400*(1217824*a - 2724395)*r1 + 1/806400*(21944233*a - 49070055))*r2 + (1/268800*(9416548*a - 21056625)*r1 + 1/268800*(2616203*a - 5850895)))*r3 + ((1/7680*(-118872*a + 265753)*r1 + 1/7680*(-2141549*a + 4788591))*r2 + (1/7680*(-2756898*a + 6164543)*r1 + 1/7680*(-765977*a + 1712653))))*t + (((1/1612800*(5532087*a - 12370150)*r1 + 1/806400*(287948*a - 644025))*r2 + (1/537600*(-1879364*a + 4202395)*r1 + 1/89600*(1230649*a - 2751835)))*r3 + ((1/1024*(-35991*a + 80478)*r1 + 1/7680*(-28109*a + 62844))*r2 + (1/15360*(550230*a - 1230361)*r1 + 1/3840*(-540447*a + 1208470)))))))*b3 + (((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 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246825)*r1 + 1/806400*(-242842*a + 542705))))*t^2 + (((1/12902400*(325039*a - 726871)*r1 + 1/6451200*(-80693*a + 180421))*r2 + (1/12902400*(-158747*a + 354851)*r1 + 1/6451200*(511203*a - 1143113)))*r3 + ((1/12902400*(-3330667*a + 7447235)*r1 + 1/2150400*(275603*a - 616155))*r2 + (1/12902400*(1626519*a - 3638495)*r1 + 1/6451200*(-5238251*a + 11713785)))))*b4 + ((((1/100800*(-5077*a + 11356)*r1 + 1/57600*(5111*a - 11437))*r2 + (1/201600*(6247*a - 13966)*r1 + 1/403200*(-54943*a + 122769)))*r3 + ((1/50400*(26033*a - 58195)*r1 + 1/403200*(-366879*a + 819985))*r2 + (1/67200*(-21312*a + 47645)*r1 + 1/134400*(187563*a - 419545))))*t^2 + (((1/645120*(-75377*a + 168537)*r1 + 1/537600*(31199*a - 69729))*r2 + (1/460800*(26295*a - 58811)*r1 + 1/806400*(-296351*a + 662730)))*r3 + ((1/3225600*(3861333*a - 8634965)*r1 + 1/322560*(-191745*a + 428819))*r2 + (1/71680*(-41941*a + 93761)*r1 + 1/268800*(1012324*a - 2263585)))))))*b3*b5 + (((((1/302400*(1602641*a - 3583600)*r1 + 1/1209600*(-6659739*a + 14891545))*r2 + (1/403200*(3021789*a - 6756895)*r1 + 1/403200*(-4167473*a + 9318695)))*r3 + ((1/40320*(-2189627*a + 4896137)*r1 + 1/80640*(4549513*a - 10172979))*r2 + (1/80640*(-6192919*a + 13847737)*r1 + 1/80640*(8540821*a - 19097739))))*t^2 + (((1/604800*(-1602641*a + 3583600)*r1 + 1/2419200*(6659739*a - 14891545))*r2 + (1/806400*(-3021789*a + 6756895)*r1 + 1/806400*(4167473*a - 9318695)))*r3 + ((1/80640*(2189627*a - 4896137)*r1 + 1/161280*(-4549513*a + 10172979))*r2 + (1/161280*(6192919*a - 13847737)*r1 + 1/161280*(-8540821*a + 19097739)))))*b4 + ((((1/201600*(-4954853*a + 11079325)*r1 + 1/20160*(514755*a - 1151017))*r2 + (1/40320*(-1401403*a + 3133611)*r1 + 1/50400*(2415862*a - 5401985)))*r3 + ((1/40320*(10154179*a - 22705387)*r1 + 1/20160*(-5274575*a + 11794269))*r2 + (1/13440*(4786639*a - 10703223)*r1 + 1/3360*(-1650311*a + 3690196))))*t^2 + (((1/403200*(4954853*a - 11079325)*r1 + 1/40320*(-514755*a + 1151017))*r2 + (1/80640*(1401403*a - 3133611)*r1 + 1/100800*(-2415862*a + 5401985)))*r3 + ((1/80640*(-10154179*a + 22705387)*r1 + 1/40320*(5274575*a - 11794269))*r2 + (1/26880*(-4786639*a + 10703223)*r1 + 1/6720*(1650311*a - 3690196))))))*b2 + (((1/322560*(220037*a - 492029)*r1 + 1/161280*(152323*a - 340611))*r2 + 1/322560*(271679*a - 607499)*r1)*r3 + ((1/107520*(-751571*a + 1680555)*r1 + 1/53760*(-520277*a + 1163365))*r2 + 1/107520*(-927961*a + 2074965)*r1))*b4 + ((1/16128*(-51021*a + 114089)*r1 + 1/40320*(-176619*a + 394943))*r2 + 1/16128*(-62997*a + 140867)*r1)*r3 + (1/3840*(124477*a - 278345)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(153697*a - 343675)*r1, ((((((((((1/19353600*(-74099*a + 165706)*r1 + 1/4838400*(-16111*a + 36027))*r2 + (1/6451200*(-36663*a + 81974)*r1 + 1/3225600*(-21984*a + 49165)))*r3 + ((1/6451200*(253097*a - 565970)*r1 + 1/806400*(27511*a - 61535))*r2 + (1/6451200*(375611*a - 840110)*r1 + 1/3225600*(225278*a - 503775))))*t^3 + (((1/38707200*(-10421*a + 23294)*r1 + 1/19353600*(17248*a - 38565))*r2 + (1/4300800*(-715*a + 1598)*r1 + 1/3225600*(3860*a - 8633)))*r3 + ((1/12902400*(35579*a - 79610)*r1 + 1/1290240*(-11782*a + 26349))*r2 + (1/12902400*(21953*a - 49150)*r1 + 1/3225600*(-39561*a + 88450))))*t^2 + (((1/77414400*(284159*a - 635472)*r1 + 1/5160960*(19971*a - 44659))*r2 + (1/25804800*(146974*a - 328641)*r1 + 1/8601600*(64581*a - 144431)))*r3 + ((1/25804800*(-970609*a + 2170440)*r1 + 1/25804800*(-1023103*a + 2288255))*r2 + (1/5160960*(-301170*a + 673573)*r1 + 1/25804800*(-1985399*a + 4439645))))*t + (((1/154828800*(-17711*a + 39612)*r1 + 1/51609600*(-22321*a + 49901))*r2 + (1/51609600*(8667*a - 19388)*r1 + 1/51609600*(-68459*a + 153077)))*r3 + ((1/51609600*(60521*a - 135220)*r1 + 1/51609600*(228681*a - 511445))*r2 + (1/51609600*(-88811*a + 198640)*r1 + 1/51609600*(701499*a - 1568605)))))*b4 + ((((1/4838400*(85919*a - 192136)*r1 + 1/4838400*(74717*a - 167157))*r2 + (1/537600*(14168*a - 31691)*r1 + 1/1612800*(50983*a - 114021)))*r3 + ((1/1612800*(-293483*a + 656190)*r1 + 1/1612800*(-255313*a + 570665))*r2 + (1/1612800*(-435664*a + 973865)*r1 + 1/1612800*(-522493*a + 1168155))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(-329492*a + 736829)*r1 + 1/4838400*(-86831*a + 194238))*r2 + (1/6451200*(-170400*a + 381139)*r1 + 1/3225600*(-112330*a + 251203)))*r3 + ((1/6451200*(1125488*a - 2516455)*r1 + 1/3225600*(593361*a - 1326355))*r2 + (1/6451200*(1746526*a - 3904285)*r1 + 1/3225600*(1151123*a - 2573760))))*t + (((1/38707200*(20550*a - 45863)*r1 + 1/19353600*(38809*a - 86803))*r2 + (1/12902400*(-10053*a + 22486)*r1 + 1/6451200*(39689*a - 88732)))*r3 + ((1/12902400*(-70058*a + 156945)*r1 + 1/3225600*(-66297*a + 148210))*r2 + (1/2580480*(20603*a - 46068)*r1 + 1/6451200*(-406632*a + 909415))))))*b2 + (((((1/19353600*(237119*a - 530081)*r1 + 1/19353600*(281139*a - 628511))*r2 + (1/1612800*(36693*a - 82039)*r1 + 1/6451200*(147317*a - 329317)))*r3 + ((1/1290240*(-161933*a + 362219)*r1 + 1/6451200*(-960013*a + 2147345))*r2 + (1/1612800*(-375931*a + 840775)*r1 + 1/1290240*(-301797*a + 675125))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 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699755)*r1 + 1/1612800*(1113501*a - 2488945))*r2 + (1/268800*(290648*a - 649765)*r1 + 1/537600*(583501*a - 1304185))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/1612800*(87790*a - 196379)*r1 + 1/6451200*(454637*a - 1016909))*r2 + (1/6451200*(628921*a - 1406627)*r1 + 1/6451200*(749433*a - 1676501)))*r3 + ((1/1612800*(-899893*a + 2011485)*r1 + 1/921600*(-665707*a + 1488115))*r2 + (1/2150400*(-2148619*a + 4803365)*r1 + 1/2150400*(-2560759*a + 5723755))))*t + (((1/12902400*(-41547*a + 92935)*r1 + 1/12902400*(-33611*a + 75095))*r2 + (1/1290240*(-5991*a + 13384)*r1 + 1/12902400*(-67939*a + 151955)))*r3 + ((1/12902400*(425899*a - 951955)*r1 + 1/12902400*(344127*a - 770195))*r2 + (1/2150400*(102221*a - 228770)*r1 + 1/614400*(33159*a - 74135)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/460800*(-28659*a + 64085)*r1 + 1/537600*(-164419*a + 367655))*r2 + (1/3225600*(-1156161*a + 2585275)*r1 + 1/806400*(-147848*a + 330605)))*r3 + ((1/645120*(411129*a - 919351)*r1 + 1/322560*(1010873*a - 2260429))*r2 + (1/215040*(789807*a - 1766093)*r1 + 1/17920*(33666*a - 75283))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/2580480*(215491*a - 481861)*r1 + 1/1290240*(349637*a - 781819))*r2 + (1/12902400*(4249321*a - 9501855)*r1 + 1/806400*(166658*a - 372665)))*r3 + ((1/2580480*(-2208107*a + 4937637)*r1 + 1/1290240*(-3582701*a + 8011339))*r2 + (1/860160*(-2902831*a + 6491057)*r1 + 1/53760*(-113848*a + 254581))))*t + (((1/5160960*(107515*a - 240413)*r1 + 1/12902400*(-700459*a + 1566285))*r2 + (1/25804800*(177789*a - 397535)*r1 + 1/6451200*(-300083*a + 671005)))*r3 + ((1/5160960*(-1101699*a + 2463517)*r1 + 1/2580480*(1435511*a - 3209961))*r2 + (1/1720320*(-121459*a + 271561)*r1 + 1/430080*(204997*a - 458387)))))*b4 + ((((1/403200*(116282*a - 260005)*r1 + 1/403200*(571873*a - 1278755))*r2 + (1/403200*(670213*a - 1498640)*r1 + 1/403200*(342799*a - 766515)))*r3 + ((1/11520*(-34043*a + 76124)*r1 + 1/11520*(-167427*a + 374381))*r2 + (1/1280*(-21802*a + 48751)*r1 + 1/1280*(-11151*a + 24935))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(-624546*a + 1396495)*r1 + 1/161280*(-202681*a + 453210))*r2 + (1/322560*(-492656*a + 1101611)*r1 + 1/806400*(-772829*a + 1728075)))*r3 + ((1/9216*(36569*a - 81772)*r1 + 1/23040*(296694*a - 663433))*r2 + (1/15360*(240391*a - 537534)*r1 + 1/7680*(75419*a - 168645))))*t + (((1/645120*(-62322*a + 139355)*r1 + 1/1612800*(406041*a - 907940))*r2 + (1/460800*(-14723*a + 32920)*r1 + 1/1612800*(347913*a - 777965)))*r3 + ((1/92160*(91229*a - 203996)*r1 + 1/46080*(-118876*a + 265817))*r2 + (1/30720*(10058*a - 22489)*r1 + 1/15360*(-33953*a + 75921))))))*b2 + (((((1/806400*(397957*a - 889865)*r1 + 1/53760*(8422*a - 18833))*r2 + (1/46080*(17183*a - 38423)*r1 + 1/115200*(114141*a - 255230)))*r3 + ((1/53760*(-271855*a + 607899)*r1 + 1/53760*(-86296*a + 192987))*r2 + (1/107520*(-410831*a + 918687)*r1 + 1/53760*(-545807*a + 1220504))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/460800*(-178177*a + 398420)*r1 + 1/3225600*(-807162*a + 1804915))*r2 + (1/6451200*(-2673187*a + 5977525)*r1 + 1/3225600*(-2680394*a + 5993625)))*r3 + ((1/215040*(852019*a - 1905230)*r1 + 1/215040*(551384*a - 1233015))*r2 + (1/430080*(1826109*a - 4083475)*r1 + 1/215040*(1831036*a - 4094485))))*t + (((1/1290240*(82279*a - 183982)*r1 + 1/6451200*(-104322*a + 233275))*r2 + (1/12902400*(51733*a - 115655)*r1 + 1/1290240*(181236*a - 405259)))*r3 + ((1/430080*(-281035*a + 628424)*r1 + 1/430080*(71264*a - 159359))*r2 + (1/860160*(-35347*a + 79001)*r1 + 1/430080*(-619034*a + 1384239)))))*b4 + ((((1/3150*(-7209*a + 16120)*r1 + 1/403200*(-292871*a + 654895))*r2 + (1/134400*(-232391*a + 519645)*r1 + 1/134400*(-617549*a + 1380905)))*r3 + ((1/960*(22513*a - 50341)*r1 + 1/3840*(28581*a - 63913))*r2 + (1/1280*(22679*a - 50713)*r1 + 1/1280*(60267*a - 134763))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/322560*(578397*a - 1293353)*r1 + 1/1612800*(1871399*a - 4184615))*r2 + (1/268800*(516492*a - 1154915)*r1 + 1/107520*(414339*a - 926507)))*r3 + ((1/5120*(-94077*a + 210365)*r1 + 1/15360*(-182629*a + 408385))*r2 + (1/7680*(-151213*a + 338130)*r1 + 1/3072*(-121307*a + 271255))))*t + (((1/645120*(-190783*a + 426611)*r1 + 1/3225600*(241879*a - 540855))*r2 + (1/537600*(-10013*a + 22390)*r1 + 1/215040*(-140071*a + 313215)))*r3 + ((1/30720*(93093*a - 208165)*r1 + 1/6144*(-4721*a + 10557))*r2 + (1/15360*(2932*a - 6555)*r1 + 1/30720*(205043*a - 458495)))))))*b3 + ((((((1/645120*(-127319*a + 284695)*r1 + 1/967680*(29069*a - 65003))*r2 + (1/645120*(-129483*a + 289535)*r1 + 1/161280*(18316*a - 40957)))*r3 + ((1/645120*(1304603*a - 2917203)*r1 + 1/322560*(-99259*a + 221957))*r2 + (1/645120*(1326751*a - 2966747)*r1 + 1/161280*(-187664*a + 419637))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(3069199*a - 6862950)*r1 + 1/806400*(20749*a - 46395))*r2 + (1/6451200*(896854*a - 2005435)*r1 + 1/3225600*(19526*a - 43645)))*r3 + ((1/1290240*(-2096635*a + 4688244)*r1 + 1/322560*(-85061*a + 190201))*r2 + (1/1290240*(-1837952*a + 4109833)*r1 + 1/645120*(-40054*a + 89553))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/161280*(147607*a - 330061)*r1 + 1/403200*(-56151*a + 125555))*r2 + (1/806400*(750571*a - 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220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(71033*a - 158873)*r1 + 1/9676800*(23605*a - 52792))*r2 + (1/6451200*(32413*a - 72467)*r1 + 1/3225600*(19174*a - 42895)))*r3 + ((1/6451200*(-242651*a + 542595)*r1 + 1/1075200*(-26869*a + 60120))*r2 + (1/6451200*(-332013*a + 742795)*r1 + 1/3225600*(-196534*a + 439455))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/38707200*(-146372*a + 327393)*r1 + 1/7741440*(-20689*a + 46274))*r2 + (1/12902400*(-56747*a + 126899)*r1 + 1/12902400*(-98471*a + 220282)))*r3 + ((1/12902400*(500036*a - 1118095)*r1 + 1/12902400*(353287*a - 790350))*r2 + (1/2580480*(116275*a - 260103)*r1 + 1/12902400*(1009311*a - 2256730))))*t + (((1/77414400*(47220*a - 105563)*r1 + 1/77414400*(59560*a - 133167))*r2 + (1/12902400*(-10523*a + 23531)*r1 + 1/8601600*(32221*a - 72046)))*r3 + ((1/25804800*(-161264*a + 360585)*r1 + 1/25804800*(-203424*a + 454885))*r2 + (1/12902400*(107817*a - 241135)*r1 + 1/8601600*(-330157*a + 738270)))))*b4 + ((((1/4838400*(-82379*a + 184213)*r1 + 1/172800*(-1955*a + 4377))*r2 + (1/1612800*(-37573*a + 84079)*r1 + 1/806400*(-22241*a + 49739)))*r3 + ((1/1612800*(281379*a - 629185)*r1 + 1/403200*(46791*a - 104540))*r2 + (1/1612800*(385267*a - 860945)*r1 + 1/806400*(227927*a - 509655))))*t^3 + (((1/9676800*(-443*a + 1025)*r1 + 1/806400*(5756*a - 12871))*r2 + (1/3225600*(-23283*a + 52093)*r1 + 1/1612800*(33273*a - 74393)))*r3 + ((1/3225600*(1569*a - 3415)*r1 + 1/161280*(-11797*a + 26379))*r2 + (1/3225600*(238683*a - 533485)*r1 + 1/537600*(-113637*a + 254135))))*t^2 + (((1/19353600*(339515*a - 759197)*r1 + 1/2419200*(29989*a - 67122))*r2 + (1/6451200*(131591*a - 294437)*r1 + 1/3225600*(114217*a - 255399)))*r3 + ((1/6451200*(-1159649*a + 2593155)*r1 + 1/1612800*(-205019*a + 458150))*r2 + (1/6451200*(-1349143*a + 3015325)*r1 + 1/3225600*(-1170359*a + 2617215))))*t + (((1/38707200*(-109497*a + 244739)*r1 + 1/9676800*(-34526*a + 77207))*r2 + (1/12902400*(48801*a - 109163)*r1 + 1/6451200*(-112075*a + 250591)))*r3 + ((1/12902400*(373839*a - 836225)*r1 + 1/89600*(3276*a - 7325))*r2 + (1/2580480*(-100037*a + 223647)*r1 + 1/6451200*(1148361*a - 2567995))))))*b2 + (((((1/19353600*(-173933*a + 388583)*r1 + 1/4838400*(-86625*a + 193622))*r2 + (1/6451200*(-166189*a + 371503)*r1 + 1/3225600*(-52499*a + 117273)))*r3 + ((1/184320*(16957*a - 37959)*r1 + 1/1612800*(295751*a - 661670))*r2 + (1/6451200*(1702357*a - 3808135)*r1 + 1/645120*(107463*a - 240613))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(647699*a - 1447109)*r1 + 1/38707200*(733705*a - 1640109))*r2 + (1/25804800*(644009*a - 1439683)*r1 + 1/806400*(14253*a - 31844)))*r3 + ((1/25804800*(-2210177*a + 4947495)*r1 + 1/12902400*(-2505187*a + 5604255))*r2 + (1/25804800*(-6597097*a + 14757235)*r1 + 1/806400*(-145901*a + 326625))))*t + (((1/154828800*(-133303*a + 298005)*r1 + 1/77414400*(-224729*a + 502597))*r2 + (1/17203200*(-50789*a + 113563)*r1 + 1/1290240*(-3952*a + 8839)))*r3 + ((1/51609600*(455261*a - 1017975)*r1 + 1/5160960*(153551*a - 343259))*r2 + (1/10321920*(312259*a - 698093)*r1 + 1/6451200*(202532*a - 452765)))))*b4 + ((((1/89600*(3731*a - 8355)*r1 + 1/268800*(22309*a - 49919))*r2 + (1/806400*(96311*a - 215471)*r1 + 1/806400*(60807*a - 136205)))*r3 + ((1/403200*(-172281*a + 384710)*r1 + 1/806400*(-686269*a + 1533535))*r2 + (1/134400*(-164567*a + 367800)*r1 + 1/268800*(-208029*a + 464435))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/403200*(-15631*a + 35003)*r1 + 1/3225600*(-283459*a + 634201))*r2 + (1/806400*(-93308*a + 208747)*r1 + 1/3225600*(-264165*a + 591619)))*r3 + ((1/3225600*(1283123*a - 2865325)*r1 + 1/3225600*(2906251*a - 6495025))*r2 + (1/1075200*(1275451*a - 2850665)*r1 + 1/1075200*(903601*a - 2017675))))*t + (((1/3225600*(12876*a - 28795)*r1 + 1/6451200*(86879*a - 194175))*r2 + (1/129024*(1767*a - 3949)*r1 + 1/1290240*(18331*a - 40979)))*r3 + ((1/2150400*(-87977*a + 196665)*r1 + 1/6451200*(-889823*a + 1990675))*r2 + (1/2150400*(-301603*a + 674705)*r1 + 1/2150400*(-312987*a + 700055)))))))*b3 + ((((((1/3225600*(4609*a - 10301)*r1 + 1/1612800*(18102*a - 40475))*r2 + (1/3225600*(-44943*a + 100505)*r1 + 1/1612800*(2131*a - 4762)))*r3 + ((1/3225600*(-47213*a + 105585)*r1 + 1/1612800*(-185477*a + 414760))*r2 + (1/1075200*(153519*a - 343265)*r1 + 1/179200*(-2424*a + 5425))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/12902400*(-33513*a + 74921)*r1 + 1/12902400*(-76193*a + 170349))*r2 + (1/6451200*(64093*a - 143331)*r1 + 1/12902400*(-5515*a + 12299)))*r3 + ((1/12902400*(343347*a - 767815)*r1 + 1/12902400*(780637*a - 1745725))*r2 + (1/1075200*(-109468*a + 244765)*r1 + 1/614400*(2683*a - 6015))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/403200*(-19607*a + 43840)*r1 + 1/1612800*(935671*a - 2092245))*r2 + (1/230400*(106527*a - 238205)*r1 + 1/1612800*(443143*a - 990925)))*r3 + ((1/161280*(80367*a - 179693)*r1 + 1/322560*(-1917551*a + 4287877))*r2 + (1/107520*(-509401*a + 1139087)*r1 + 1/107520*(-302721*a + 676939))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/1290240*(-34231*a + 76551)*r1 + 1/1290240*(-542719*a + 1213573))*r2 + (1/3225600*(-1278622*a + 2859135)*r1 + 1/6451200*(-1594507*a + 3565525)))*r3 + ((1/184320*(50107*a - 112059)*r1 + 1/1290240*(5561195*a - 12435577))*r2 + (1/215040*(873461*a - 1953184)*r1 + 1/430080*(1089245*a - 2435739))))*t + (((1/2580480*(-117853*a + 263529)*r1 + 1/12902400*(1841967*a - 4118785))*r2 + (1/6451200*(-69483*a + 155360)*r1 + 1/12902400*(1880113*a - 4204055)))*r3 + ((1/2580480*(1207635*a - 2700383)*r1 + 1/2580480*(-3774911*a + 8441073))*r2 + (1/430080*(47468*a - 106127)*r1 + 1/860160*(-1284367*a + 2871937)))))*b4 + ((((1/806400*(181843*a - 406675)*r1 + 1/403200*(-1084859*a + 2425815))*r2 + (1/806400*(-1729193*a + 3866545)*r1 + 1/201600*(-256901*a + 574425)))*r3 + ((1/23040*(-53243*a + 119051)*r1 + 1/11520*(317613*a - 710213))*r2 + (1/7680*(168751*a - 377343)*r1 + 1/192*(2507*a - 5606))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/1075200*(132307*a - 295775)*r1 + 1/322560*(629263*a - 1407065))*r2 + (1/645120*(1186027*a - 2651995)*r1 + 1/806400*(924362*a - 2066835)))*r3 + ((1/92160*(-116189*a + 259825)*r1 + 1/46080*(-921141*a + 2059763))*r2 + (1/30720*(-578717*a + 1294069)*r1 + 1/1536*(-18041*a + 40342))))*t + (((1/1290240*(273269*a - 611041)*r1 + 1/3225600*(-2135571*a + 4775285))*r2 + (1/6451200*(322111*a - 720275)*r1 + 1/1612800*(-1089879*a + 2437070)))*r3 + ((1/184320*(-400021*a + 894481)*r1 + 1/92160*(625229*a - 1398067))*r2 + (1/61440*(-31437*a + 70289)*r1 + 1/15360*(106362*a - 237833))))))*b2 + (((((1/1612800*(-250617*a + 560425)*r1 + 1/80640*(28406*a - 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716367)))*r3 + ((1/6144*(-15257*a + 34117)*r1 + 1/30720*(-132719*a + 296765))*r2 + (1/30720*(13501*a - 30195)*r1 + 1/6144*(-93793*a + 209731)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/806400*(-452131*a + 1010995)*r1 + 1/806400*(73777*a - 164955))*r2 + (1/403200*(91822*a - 205325)*r1 + 1/806400*(586671*a - 1311845)))*r3 + ((1/161280*(926593*a - 2071929)*r1 + 1/161280*(-151175*a + 338053))*r2 + (1/26880*(-62732*a + 140271)*r1 + 1/53760*(-400771*a + 896153))))*t^2 + (((1/1612800*(2001677*a - 4475915)*r1 + 1/1612800*(1317139*a - 2945215))*r2 + (1/806400*(865709*a - 1935790)*r1 + 1/537600*(360371*a - 805815)))*r3 + ((1/322560*(-4102043*a + 9172373)*r1 + 1/322560*(-2699353*a + 6036021))*r2 + (1/53760*(-591347*a + 1322272)*r1 + 1/107520*(-738585*a + 1651549))))*t + (((1/1612800*(452131*a - 1010995)*r1 + 1/1612800*(-73777*a + 164955))*r2 + (1/806400*(-91822*a + 205325)*r1 + 1/1612800*(-586671*a + 1311845)))*r3 + ((1/322560*(-926593*a + 2071929)*r1 + 1/322560*(151175*a - 338053))*r2 + (1/53760*(62732*a - 140271)*r1 + 1/107520*(400771*a - 896153))))))*b2 + ((((1/161280*(-149729*a + 334807)*r1*r2 + 1/17920*(-8677*a + 19403)*r1)*r3 + (1/161280*(1534231*a - 3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/4838400*(153805*a - 343917)*r1 + 1/9676800*(279195*a - 624217))*r2 + (1/3225600*(160685*a - 359241)*r1 + 1/645120*(41251*a - 92243)))*r3 + ((1/1612800*(-525279*a + 1174765)*r1 + 1/3225600*(-953317*a + 2132715))*r2 + (1/3225600*(-1646029*a + 3682005)*r1 + 1/1075200*(-704433*a + 1575445))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/12902400*(-403925*a + 903216)*r1 + 1/38707200*(-1289669*a + 2883505))*r2 + (1/12902400*(-645600*a + 1443449)*r1 + 1/4300800*(-296855*a + 663819)))*r3 + ((1/12902400*(4138581*a - 9255620)*r1 + 1/12902400*(4403847*a - 9851195))*r2 + (1/2580480*(1322764*a - 2958737)*r1 + 1/12902400*(9124981*a - 20407025))))*t + (((1/77414400*(247993*a - 554633)*r1 + 1/38707200*(153875*a - 344016))*r2 + (1/25804800*(6481*a - 14423)*r1 + 1/2150400*(26827*a - 59989)))*r3 + ((1/25804800*(-847259*a + 1893935)*r1 + 1/12902400*(-525517*a + 1175250))*r2 + (1/25804800*(-66221*a + 148295)*r1 + 1/6451200*(-824739*a + 1844090)))))*b4 + ((((1/2419200*(-356612*a + 797629)*r1 + 1/2419200*(-323603*a + 724188))*r2 + (1/806400*(-186248*a + 416687)*r1 + 1/806400*(-239119*a + 534854)))*r3 + ((1/806400*(1218322*a - 2723555)*r1 + 1/806400*(1106087*a - 2471540))*r2 + (1/806400*(1909396*a - 4267385)*r1 + 1/806400*(2450857*a - 5478750))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 28628))*r2 + (1/201600*(566*a - 1267)*r1 + 1/100800*(4611*a - 10303)))*r3 + ((1/537600*(-19451*a + 43710)*r1 + 1/80640*(-26239*a + 58677))*r2 + (1/806400*(-23253*a + 51940)*r1 + 1/134400*(-62953*a + 140880))))*t^2 + (((1/9676800*(1404830*a - 3142151)*r1 + 1/4838400*(747439*a - 1672449))*r2 + (1/3225600*(748351*a - 1674201)*r1 + 1/1612800*(516241*a - 1154657)))*r3 + ((1/3225600*(-4799432*a + 10729175)*r1 + 1/806400*(-1277227*a + 2854280))*r2 + (1/3225600*(-7671679*a + 17146495)*r1 + 1/403200*(-1322753*a + 2957055))))*t + (((1/19353600*(-287649*a + 642692)*r1 + 1/19353600*(-356744*a + 797849))*r2 + (1/2150400*(-2484*a + 5587)*r1 + 1/6451200*(-373326*a + 834491)))*r3 + ((1/6451200*(981757*a - 2196940)*r1 + 1/6451200*(1218762*a - 2724815))*r2 + (1/1290240*(15388*a - 34167)*r1 + 1/6451200*(3824256*a - 8554295))))))*b2 + (((((1/9676800*(-1048937*a + 2344844)*r1 + 1/4838400*(-653637*a + 1461262))*r2 + (1/3225600*(-649286*a + 1451629)*r1 + 1/1612800*(-326115*a + 728989)))*r3 + ((1/645120*(716301*a - 1602346)*r1 + 1/1612800*(2231931*a - 4992520))*r2 + (1/3225600*(6651676*a - 14877655)*r1 + 1/64512*(133611*a - 298907))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/38707200*(4020503*a - 8987732)*r1 + 1/38707200*(5407775*a - 12089979))*r2 + (1/12902400*(2438867*a - 5452674)*r1 + 1/12902400*(2864485*a - 6403439)))*r3 + ((1/12902400*(-13727721*a + 30708640)*r1 + 1/4300800*(-6155419*a + 13768275))*r2 + (1/12902400*(-24985291*a + 55884190)*r1 + 1/12902400*(-29341021*a + 65637555))))*t + (((1/15482880*(-118451*a + 264762)*r1 + 1/19353600*(-164815*a + 368603))*r2 + (1/25804800*(-403592*a + 902537)*r1 + 1/12902400*(-193016*a + 431595)))*r3 + ((1/25804800*(2022283*a - 4523160)*r1 + 1/1290240*(112615*a - 251756))*r2 + (1/5160960*(827194*a - 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2978811)))*r3 + ((1/3072*(-97589*a + 218218)*r1 + 1/30720*(131149*a - 293285))*r2 + (1/6144*(-98639*a + 220557)*r1 + 1/6144*(-390011*a + 872099)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(2303859*a - 5151520)*r1 + 1/2419200*(-1613978*a + 3608915))*r2 + (1/115200*(77989*a - 174385)*r1 + 1/806400*(-1304083*a + 2915940)))*r3 + ((1/53760*(-524634*a + 1173107)*r1 + 1/10752*(73507*a - 164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 5578795))*r2 + (1/201600*(-632894*a + 1415205)*r1 + 1/806400*(6047671*a - 13523015)))*r3 + ((1/161280*(7298645*a - 16320229)*r1 + 1/161280*(-5112897*a + 11432773))*r2 + (1/13440*(432337*a - 966732)*r1 + 1/53760*(-4131275*a + 9237763))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 7934165))*r2 + (1/100800*(826858*a - 1848905)*r1 + 1/1612800*(4932383*a - 11029215)))*r3 + ((1/322560*(-23969909*a + 53597993)*r1 + 1/322560*(-7271051*a + 16258991))*r2 + (1/26880*(-2259339*a + 5051981)*r1 + 1/107520*(-3369303*a + 7534159))))*t + (((1/1612800*(3561431*a - 7963615)*r1 + 1/1612800*(-2494887*a + 5578795))*r2 + (1/403200*(632894*a - 1415205)*r1 + 1/1612800*(-6047671*a + 13523015)))*r3 + ((1/322560*(-7298645*a + 16320229)*r1 + 1/322560*(5112897*a - 11432773))*r2 + (1/26880*(-432337*a + 966732)*r1 + 1/107520*(4131275*a - 9237763))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/161280*(-20519*a + 45881)*r2 + 1/645120*(299875*a - 670539))*r3 + (1/161280*(210269*a - 470185)*r2 + 1/215040*(-1024243*a + 2290275))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/19353600*(-157589*a + 352325)*r1 + 1/19353600*(-246611*a + 551361))*r2 + (1/3225600*(-35158*a + 78601)*r1 + 1/6451200*(-119113*a + 266303)))*r3 + ((1/6451200*(538179*a - 1203595)*r1 + 1/6451200*(842221*a - 1883535))*r2 + (1/3225600*(360194*a - 805565)*r1 + 1/6451200*(1220341*a - 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(654623*a - 1463561)*r1 + 1/77414400*(867231*a - 1938893))*r2 + (1/6451200*(68033*a - 152098)*r1 + 1/25804800*(462207*a - 1033357)))*r3 + ((1/25804800*(-2235609*a + 4999735)*r1 + 1/1720320*(-197447*a + 441573))*r2 + (1/6451200*(-696997*a + 1558820)*r1 + 1/25804800*(-4735403*a + 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(182685*a - 408571)*r1 + 1/4838400*(285881*a - 639347))*r2 + (1/268800*(13585*a - 30383)*r1 + 1/1612800*(138079*a - 308813)))*r3 + ((1/1612800*(-624111*a + 1395325)*r1 + 1/107520*(-65109*a + 145567))*r2 + (1/806400*(-417707*a + 933835)*r1 + 1/64512*(-56607*a + 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(-758877*a + 1697197)*r1 + 1/2764800*(-143617*a + 321191))*r2 + (1/3225600*(-157727*a + 352758)*r1 + 1/6451200*(-535807*a + 1198325)))*r3 + ((1/6451200*(2592551*a - 5796195)*r1 + 1/6451200*(3434441*a - 7678415))*r2 + (1/3225600*(1616573*a - 3614050)*r1 + 1/6451200*(5491507*a - 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(33397*a - 74654)*r1 + 1/3225600*(54471*a - 121769))*r2 + (1/3225600*(109267*a - 244292)*r1 + 1/1612800*(42364*a - 94697)))*r3 + ((1/1075200*(-114031*a + 255070)*r1 + 1/645120*(-111595*a + 249621))*r2 + (1/645120*(-223891*a + 500724)*r1 + 1/1612800*(-433934*a + 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-110158*a + 246225)*r1 + 1/12902400*(-225033*a + 503057))*r2 + (1/12902400*(-378609*a + 846436)*r1 + 1/6451200*(-139861*a + 312615)))*r3 + ((1/12902400*(1128274*a - 2523985)*r1 + 1/12902400*(2305161*a - 5156185))*r2 + (1/12902400*(3878733*a - 8675020)*r1 + 1/921600*(204641*a - 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(-38709*a + 86590)*r1 + 1/40320*(-3157*a + 7062))*r2 + (1/268800*(-42224*a + 94435)*r1 + 1/806400*(-98203*a + 219675)))*r3 + ((1/806400*(396787*a - 886960)*r1 + 1/403200*(323599*a - 723415))*r2 + (1/268800*(432748*a - 967515)*r1 + 1/268800*(335539*a - 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(127672*a - 285619)*r1 + 1/1612800*(130425*a - 291746))*r2 + (1/3225600*(438902*a - 981661)*r1 + 1/3225600*(324193*a - 725259)))*r3 + ((1/3225600*(-1308782*a + 2925405)*r1 + 1/1612800*(-1336872*a + 2988595))*r2 + (1/1075200*(-1499474*a + 3352315)*r1 + 1/1075200*(-1107769*a + 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/403200*(-50958*a + 113945)*r1 + 1/1612800*(-621369*a + 1389425))*r2 + (1/1612800*(-506229*a + 1131965)*r1 + 1/1612800*(-856987*a + 1916275)))*r3 + ((1/80640*(104436*a - 233531)*r1 + 1/64512*(254693*a - 569509))*r2 + (1/107520*(345831*a - 773303)*r1 + 1/107520*(585449*a - 1309113))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/6451200*(1042957*a - 2332115)*r1 + 1/6451200*(2346521*a - 5246985))*r2 + (1/3225600*(1145469*a - 2561350)*r1 + 1/1290240*(677911*a - 1515851)))*r3 + ((1/1290240*(-2137497*a + 4779647)*r1 + 1/1290240*(-4809065*a + 10753377))*r2 + (1/43008*(-156505*a + 349956)*r1 + 1/430080*(-2315577*a + 5177821))))*t + (((1/4300800*(-112713*a + 252035)*r1 + 1/12902400*(-215741*a + 482405))*r2 + (1/6451200*(-467866*a + 1046175)*r1 + 1/2580480*(15891*a - 35531)))*r3 + ((1/2580480*(692983*a - 1549557)*r1 + 1/2580480*(442109*a - 988589))*r2 + (1/430080*(319604*a - 714663)*r1 + 1/860160*(-54261*a + 121349)))))*b4 + ((((1/33600*(19693*a - 44035)*r1 + 1/403200*(720387*a - 1610845))*r2 + (1/403200*(586909*a - 1312375)*r1 + 1/403200*(993541*a - 2221635)))*r3 + ((1/2880*(-17297*a + 38677)*r1 + 1/11520*(-210909*a + 471607))*r2 + (1/3840*(-57277*a + 128075)*r1 + 1/3840*(-96961*a + 216811))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/806400*(-604582*a + 1351895)*r1 + 1/1612800*(-2720443*a + 6083125))*r2 + (1/1612800*(-2656021*a + 5939065)*r1 + 1/1612800*(-3929679*a + 8787085)))*r3 + ((1/23040*(177007*a - 395798)*r1 + 1/46080*(796469*a - 1780959))*r2 + (1/15360*(259203*a - 579595)*r1 + 1/15360*(383503*a - 857537))))*t + (((1/1612800*(196011*a - 438290)*r1 + 1/645120*(50015*a - 111833))*r2 + (1/3225600*(1084759*a - 2425535)*r1 + 1/3225600*(-92069*a + 205835)))*r3 + ((1/46080*(-57386*a + 128319)*r1 + 1/92160*(-73213*a + 163711))*r2 + (1/30720*(-105861*a + 236713)*r1 + 1/10240*(2995*a - 6697))))))*b2 + (((((1/1612800*(1160931*a - 2595925)*r1 + 1/806400*(963217*a - 2153815))*r2 + (1/179200*(184523*a - 412605)*r1 + 1/268800*(634271*a - 1418275)))*r3 + ((1/322560*(-2379239*a + 5320169)*r1 + 1/161280*(-1974061*a + 4414179))*r2 + (1/107520*(-1134509*a + 2536883)*r1 + 1/53760*(-1299895*a + 2906659))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(-4902431*a + 10962185)*r1 + 1/1612800*(-1845003*a + 4125545))*r2 + (1/2150400*(-2544997*a + 5690775)*r1 + 1/537600*(-1158313*a + 2590070)))*r3 + ((1/1290240*(10047155*a - 22466221)*r1 + 1/64512*(756247*a - 1691037))*r2 + (1/143360*(1738611*a - 3887705)*r1 + 1/107520*(2373879*a - 5308168))))*t + (((1/2580480*(64899*a - 145117)*r1 + 1/3225600*(287741*a - 643415))*r2 + (1/4300800*(373219*a - 834545)*r1 + 1/215040*(21946*a - 49073)))*r3 + ((1/2580480*(-664947*a + 1486885)*r1 + 1/645120*(-589709*a + 1318615))*r2 + (1/860160*(-764863*a + 1710285)*r1 + 1/215040*(-224876*a + 502835)))))*b4 + ((((1/40320*(-134591*a + 300956)*r1 + 1/100800*(-558353*a + 1248510))*r2 + (1/67200*(-320891*a + 717530)*r1 + 1/13440*(-147067*a + 328853)))*r3 + ((1/1920*(65674*a - 146851)*r1 + 1/960*(54490*a - 121843))*r2 + (1/1920*(93948*a - 210073)*r1 + 1/1920*(215285*a - 481391))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/161280*(568355*a - 1270884)*r1 + 1/403200*(2139007*a - 4782955))*r2 + (1/268800*(1475274*a - 3298805)*r1 + 1/53760*(537149*a - 1201105)))*r3 + ((1/7680*(-277330*a + 620127)*r1 + 1/3840*(-208747*a + 466771))*r2 + (1/2560*(-143973*a + 321932)*r1 + 1/2560*(-262103*a + 586079))))*t + (((1/1612800*(-188057*a + 420470)*r1 + 1/806400*(-333587*a + 745935))*r2 + (1/537600*(-216344*a + 483765)*r1 + 1/537600*(-254389*a + 568805)))*r3 + ((1/15360*(18352*a - 41037)*r1 + 1/1536*(6511*a - 14559))*r2 + (1/5120*(21113*a - 47210)*r1 + 1/15360*(74477*a - 166537)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(100343*a - 224285)*r1 + 1/4838400*(62612*a - 139977))*r2 + (1/6451200*(30133*a - 67331)*r1 + 1/3225600*(47923*a - 107127)))*r3 + ((1/6451200*(-342597*a + 766375)*r1 + 1/1612800*(-213822*a + 478225))*r2 + (1/6451200*(-308549*a + 690435)*r1 + 1/3225600*(-490919*a + 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-521741*a + 1166303)*r1 + 1/38707200*(-385821*a + 862507))*r2 + (1/25804800*(-122923*a + 274681)*r1 + 1/3225600*(-46253*a + 103392)))*r3 + ((1/25804800*(1781567*a - 3984885)*r1 + 1/2580480*(263503*a - 589369))*r2 + (1/25804800*(1258739*a - 2816545)*r1 + 1/1075200*(157936*a - 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(-8307*a + 18587)*r1 + 1/2419200*(-145153*a + 324673))*r2 + (1/50400*(-1091*a + 2442)*r1 + 1/806400*(-55543*a + 124267)))*r3 + ((1/403200*(99382*a - 222105)*r1 + 1/53760*(33065*a - 73917))*r2 + (1/806400*(179081*a - 400075)*r1 + 1/161280*(113901*a - 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(302379*a - 676463)*r1 + 1/9676800*(447203*a - 1000363))*r2 + (1/806400*(17803*a - 39846)*r1 + 1/3225600*(214439*a - 479755)))*r3 + ((1/1612800*(-516702*a + 1154915)*r1 + 1/3225600*(-1528179*a + 3416015))*r2 + (1/460800*(-104357*a + 233155)*r1 + 1/3225600*(-2198723*a + 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(-7641*a + 17047)*r1 + 1/3225600*(-55955*a + 125067))*r2 + (1/3225600*(-110097*a + 246121)*r1 + 1/460800*(-10807*a + 24151)))*r3 + ((1/3225600*(78089*a - 175095)*r1 + 1/645120*(114615*a - 256447))*r2 + (1/645120*(225565*a - 504549)*r1 + 1/3225600*(774649*a - 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(11736*a - 26165)*r1 + 1/12902400*(246275*a - 550471))*r2 + (1/6451200*(209485*a - 468289)*r1 + 1/12902400*(185689*a - 414825)))*r3 + ((1/6451200*(-119836*a + 268945)*r1 + 1/12902400*(-2522403*a + 5643335))*r2 + (1/6451200*(-2145897*a + 4800125)*r1 + 1/12902400*(-1900657*a + 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(8837*a - 19845)*r1 + 1/16128*(1297*a - 2903))*r2 + (1/806400*(127621*a - 285525)*r1 + 1/57600*(6261*a - 14015)))*r3 + ((1/806400*(-90911*a + 202655)*r1 + 1/201600*(-166281*a + 371600))*r2 + (1/268800*(-436149*a + 974905)*r1 + 1/67200*(-74923*a + 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(-27129*a + 60997)*r1 + 1/1612800*(-142719*a + 319403))*r2 + (1/3225600*(-485645*a + 1086573)*r1 + 1/1612800*(-107541*a + 240881)))*r3 + ((1/3225600*(279381*a - 622265)*r1 + 1/403200*(365909*a - 817750))*r2 + (1/1075200*(1659767*a - 3709875)*r1 + 1/134400*(91974*a - 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/1612800*(1231*a - 2755)*r1 + 1/403200*(123603*a - 276385))*r2 + (1/1612800*(288867*a - 645935)*r1 + 1/806400*(262133*a - 586145)))*r3 + ((1/322560*(-2559*a + 5747)*r1 + 1/80640*(-253333*a + 566465))*r2 + (1/35840*(-65787*a + 147103)*r1 + 1/17920*(-59697*a + 133489))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(-175751*a + 392995)*r1 + 1/179200*(-56483*a + 126300))*r2 + (1/6451200*(-1835169*a + 4103585)*r1 + 1/645120*(-158819*a + 355129)))*r3 + ((1/1290240*(360363*a - 805871)*r1 + 1/322560*(1041881*a - 2329704))*r2 + (1/430080*(1253767*a - 2803495)*r1 + 1/215040*(542557*a - 1213219))))*t + (((1/12902400*(556247*a - 1243815)*r1 + 1/3225600*(240502*a - 537775))*r2 + (1/12902400*(2633021*a - 5887605)*r1 + 1/1290240*(-82713*a + 184951)))*r3 + ((1/2580480*(-1139995*a + 2549091)*r1 + 1/645120*(-492872*a + 1102103))*r2 + (1/860160*(-1798683*a + 4022003)*r1 + 1/430080*(282507*a - 631721)))))*b4 + ((((1/403200*(-1443*a + 3215)*r1 + 1/201600*(-286628*a + 640915))*r2 + (1/403200*(-334957*a + 748975)*r1 + 1/201600*(-303929*a + 679590)))*r3 + ((1/11520*(425*a - 949)*r1 + 1/5760*(83916*a - 187643))*r2 + (1/3840*(32689*a - 73095)*r1 + 1/640*(9887*a - 22108))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(101926*a - 227895)*r1 + 1/806400*(1178802*a - 2635855))*r2 + (1/403200*(531952*a - 1189465)*r1 + 1/806400*(920766*a - 2058845)))*r3 + ((1/23040*(-29845*a + 66734)*r1 + 1/23040*(-345118*a + 771711))*r2 + (1/7680*(-103827*a + 232165)*r1 + 1/7680*(-89860*a + 200933))))*t + (((1/1612800*(-322448*a + 721005)*r1 + 1/322560*(-111522*a + 249367))*r2 + (1/403200*(-381554*a + 853165)*r1 + 1/1612800*(479401*a - 1071940)))*r3 + ((1/46080*(94403*a - 211092)*r1 + 1/46080*(163250*a - 365039))*r2 + (1/15360*(148943*a - 333047)*r1 + 1/15360*(-46785*a + 104614))))))*b2 + (((((1/806400*(-697449*a + 1559555)*r1 + 1/403200*(-284663*a + 636530))*r2 + (1/134400*(-62933*a + 140725)*r1 + 1/134400*(-349744*a + 782055)))*r3 + ((1/161280*(1429411*a - 3196261)*r1 + 1/80640*(583457*a - 1304676))*r2 + (1/960*(4607*a - 10302)*r1 + 1/3840*(102400*a - 228973))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/3225600*(3013519*a - 6738475)*r1 + 1/1612800*(1065204*a - 2381885))*r2 + (1/537600*(334579*a - 748150)*r1 + 1/537600*(1350554*a - 3019945)))*r3 + ((1/645120*(-6176149*a + 13810289)*r1 + 1/322560*(-2183294*a + 4882095))*r2 + (1/21504*(-137156*a + 306699)*r1 + 1/107520*(-2767946*a + 6189309))))*t + (((1/1290240*(-190191*a + 425279)*r1 + 1/3225600*(-381788*a + 853715))*r2 + (1/358400*(-71071*a + 158920)*r1 + 1/215040*(-68296*a + 152715)))*r3 + ((1/1290240*(1948833*a - 4357745)*r1 + 1/645120*(782474*a - 1749625))*r2 + (1/215040*(436958*a - 977065)*r1 + 1/215040*(699828*a - 1564855)))))*b4 + ((((1/80640*(323449*a - 723253)*r1 + 1/201600*(660133*a - 1476075))*r2 + (1/134400*(291901*a - 652685)*r1 + 1/6720*(81099*a - 181343)))*r3 + ((1/1280*(-52609*a + 117637)*r1 + 1/1920*(-64423*a + 144053))*r2 + (1/3840*(-85461*a + 191093)*r1 + 1/960*(-118717*a + 265459))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/322560*(-1397539*a + 3124983)*r1 + 1/806400*(-2470247*a + 5523545))*r2 + (1/537600*(-1551839*a + 3469935)*r1 + 1/26880*(-313165*a + 700257)))*r3 + ((1/15360*(681929*a - 1524837)*r1 + 1/7680*(241073*a - 539051))*r2 + (1/5120*(151445*a - 338637)*r1 + 1/1280*(152809*a - 341691))))*t + (((1/3225600*(2204767*a - 4929835)*r1 + 1/1612800*(885277*a - 1979595))*r2 + (1/1075200*(988759*a - 2210935)*r1 + 1/67200*(98964*a - 221285)))*r3 + ((1/30720*(-215161*a + 481117)*r1 + 1/3072*(-17279*a + 38637))*r2 + (1/10240*(-96493*a + 215765)*r1 + 1/3840*(-57947*a + 129574)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(400513*a - 895450)*r1 + 1/4838400*(433429*a - 968997))*r2 + (1/1075200*(87107*a - 194731)*r1 + 1/1612800*(267373*a - 597771)))*r3 + ((1/1612800*(-1367798*a + 3058875)*r1 + 1/1612800*(-1480177*a + 3310325))*r2 + (1/3225600*(-2677107*a + 5987375)*r1 + 1/1612800*(-2739287*a + 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-1613914*a + 3608317)*r1 + 1/38707200*(-3034551*a + 6784097))*r2 + (1/6451200*(-481221*a + 1075774)*r1 + 1/12902400*(-2181177*a + 4876483)))*r3 + ((1/6451200*(5511718*a - 12326135)*r1 + 1/2580480*(2072577*a - 4635247))*r2 + (1/2150400*(1643267*a - 3675230)*r1 + 1/12902400*(22346557*a - 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(-1857093*a + 4153403)*r1 + 1/2419200*(-1004843*a + 2247353))*r2 + (1/1612800*(-605797*a + 1354959)*r1 + 1/806400*(-619857*a + 1386347)))*r3 + ((1/1612800*(6344413*a - 14183635)*r1 + 1/53760*(228865*a - 511643))*r2 + (1/1612800*(6209387*a - 13880305)*r1 + 1/161280*(1270611*a - 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(935430*a - 2092087)*r1 + 1/4838400*(1758758*a - 3933589))*r2 + (1/537600*(185927*a - 415859)*r1 + 1/3225600*(2528359*a - 5654795)))*r3 + ((1/806400*(-3195721*a + 7144405)*r1 + 1/1612800*(-6008777*a + 13432650))*r2 + (1/1612800*(-5717267*a + 12780085)*r1 + 1/3225600*(-25913683*a + 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(-87821*a + 196271)*r1 + 1/3225600*(-636857*a + 1423807))*r2 + (1/3225600*(-1146763*a + 2563941)*r1 + 1/3225600*(-428865*a + 958427)))*r3 + ((1/806400*(449681*a - 1006035)*r1 + 1/645120*(1304857*a - 2918383))*r2 + (1/645120*(2349809*a - 5255007)*r1 + 1/3225600*(4391729*a - 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(22595*a - 50491)*r1 + 1/12902400*(2549145*a - 5698991))*r2 + (1/6451200*(1976665*a - 4419294)*r1 + 1/4300800*(469129*a - 1048295)))*r3 + ((1/1433600*(-642653*a + 1437945)*r1 + 1/4300800*(-8704871*a + 19468905))*r2 + (1/6451200*(-20251002*a + 45289945)*r1 + 1/12902400*(-14410187*a + 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(407089*a - 910915)*r1 + 1/268800*(246073*a - 550395))*r2 + (1/1612800*(2658821*a - 5946435)*r1 + 1/403200*(248477*a - 555995)))*r3 + ((1/537600*(-1391329*a + 3109035)*r1 + 1/806400*(-7566179*a + 16914865))*r2 + (1/537600*(-9083033*a + 20307015)*r1 + 1/2800*(-17692*a + 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-1309069*a + 2929639)*r1 + 1/3225600*(-2954885*a + 6609301))*r2 + (1/6451200*(-9165677*a + 20499911)*r1 + 1/1612800*(-815345*a + 1824686)))*r3 + ((1/6451200*(13423627*a - 29991985)*r1 + 1/3225600*(30285877*a - 67704865))*r2 + (1/2150400*(31312989*a - 70003655)*r1 + 1/537600*(2786896*a - 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(-327069*a + 731335)*r2 + 1/322560*(-71317*a + 159459))*r3 + (1/322560*(670295*a - 1498821)*r2 + 1/15360*(34799*a - 77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/403200*(383284*a - 857035)*r1 + 1/201600*(591649*a - 1322965))*r2 + (1/806400*(2217231*a - 4957865)*r1 + 1/201600*(852577*a - 1906405)))*r3 + ((1/80640*(-785508*a + 1756513)*r1 + 1/5760*(-173221*a + 387335))*r2 + (1/17920*(-504895*a + 1128989)*r1 + 1/13440*(-582431*a + 1302373))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(-994197*a + 2223065)*r1 + 1/3225600*(-9291879*a + 20777215))*r2 + (1/806400*(-2483253*a + 5552705)*r1 + 1/645120*(-2713795*a + 6068183)))*r3 + ((1/161280*(2037537*a - 4556177)*r1 + 1/645120*(19043039*a - 42581703))*r2 + (1/53760*(1696411*a - 3793315)*r1 + 1/215040*(9269565*a - 20727649))))*t + (((1/6451200*(1653071*a - 3696395)*r1 + 1/1612800*(609251*a - 1362315))*r2 + (1/3225600*(2237689*a - 5003595)*r1 + 1/322560*(44793*a - 100162)))*r3 + ((1/1290240*(-3387811*a + 7575363)*r1 + 1/161280*(-624283*a + 1395937))*r2 + (1/215040*(-1528595*a + 3418067)*r1 + 1/107520*(-153012*a + 342131)))))*b4 + ((((1/201600*(-888759*a + 1987390)*r1 + 1/100800*(-1371874*a + 3067665))*r2 + (1/201600*(-2570656*a + 5748265)*r1 + 1/100800*(-1976867*a + 4420500)))*r3 + ((1/5760*(260207*a - 581842)*r1 + 1/2880*(401646*a - 898109))*r2 + (1/384*(50174*a - 112193)*r1 + 1/960*(192925*a - 431392))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(1152659*a - 2577500)*r1 + 1/806400*(10772687*a - 24088875))*r2 + (1/201600*(2879041*a - 6437830)*r1 + 1/806400*(15731361*a - 35177155)))*r3 + ((1/5760*(-337469*a + 754606)*r1 + 1/23040*(-3153929*a + 7052421))*r2 + (1/128*(-18731*a + 41884)*r1 + 1/2560*(-511747*a + 1144301))))*t + (((1/1612800*(-1916513*a + 4285400)*r1 + 1/322560*(-565045*a + 1263461))*r2 + (1/1612800*(-5188261*a + 11601050)*r1 + 1/1612800*(-1038889*a + 2323225)))*r3 + ((1/46080*(561091*a - 1254642)*r1 + 1/46080*(827113*a - 1849489))*r2 + (1/15360*(506315*a - 1132162)*r1 + 1/15360*(101379*a - 226691))))))*b2 + (((((1/403200*(-2691567*a + 6018530)*r1 + 1/806400*(-8156561*a + 18238565))*r2 + (1/268800*(-2342941*a + 5238955)*r1 + 1/268800*(-5476013*a + 12244745)))*r3 + ((1/80640*(5516119*a - 12334528)*r1 + 1/161280*(16716317*a - 37379337))*r2 + (1/53760*(4801685*a - 10737127)*r1 + 1/17920*(3740883*a - 8364919))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/1612800*(11244247*a - 25142905)*r1 + 1/3225600*(31404663*a - 70222715))*r2 + (1/1075200*(10834393*a - 24226345)*r1 + 1/1075200*(20521703*a - 45887935)))*r3 + ((1/322560*(-23044057*a + 51528497)*r1 + 1/645120*(-64361711*a + 143919195))*r2 + (1/215040*(-22204313*a + 49651245)*r1 + 1/215040*(-42057487*a + 94044023))))*t + (((1/1290240*(-507903*a + 1135705)*r1 + 1/6451200*(-6364151*a + 14230775))*r2 + (1/358400*(-393161*a + 879140)*r1 + 1/430080*(-690881*a + 1544857)))*r3 + ((1/1290240*(5204211*a - 11637025)*r1 + 1/1290240*(13042859*a - 29164555))*r2 + (1/215040*(2417211*a - 5405050)*r1 + 1/430080*(7079377*a - 15829905)))))*b4 + ((((1/40320*(1248211*a - 2791126)*r1 + 1/100800*(4728244*a - 10572765))*r2 + (1/67200*(2716388*a - 6074085)*r1 + 1/6720*(634867*a - 1419625)))*r3 + ((1/1920*(-609065*a + 1361898)*r1 + 1/320*(-153811*a + 343928))*r2 + (1/1920*(-795282*a + 1778279)*r1 + 1/480*(-464677*a + 1039042))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/161280*(-5214478*a + 11660079)*r1 + 1/806400*(-36409837*a + 81415735))*r2 + (1/268800*(-12561232*a + 28088095)*r1 + 1/53760*(-4758407*a + 10640259)))*r3 + ((1/7680*(2544406*a - 5689421)*r1 + 1/7680*(3553261*a - 7945251))*r2 + (1/2560*(1225858*a - 2741071)*r1 + 1/2560*(2321871*a - 5191827))))*t + (((1/1612800*(2943946*a - 6582505)*r1 + 1/806400*(3689131*a - 8249265))*r2 + (1/537600*(2734937*a - 6115540)*r1 + 1/268800*(2002296*a - 4477165)))*r3 + ((1/15360*(-287288*a + 642401)*r1 + 1/768*(-36002*a + 80503))*r2 + (1/5120*(-266899*a + 596800)*r1 + 1/7680*(-586199*a + 1310788)))))))*b3 + ((((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-64806*a + 144941)*r1 + 1/9676800*(-36671*a + 82012))*r2 + (1/1290240*(-7938*a + 17755)*r1 + 1/1612800*(-11253*a + 25165)))*r3 + ((1/6451200*(221418*a - 494995)*r1 + 1/3225600*(125287*a - 280090))*r2 + (1/6451200*(406838*a - 909455)*r1 + 1/403200*(28833*a - 64465))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/77414400*(284123*a - 635422)*r1 + 1/25804800*(90469*a - 202331))*r2 + (1/25804800*(136512*a - 305327)*r1 + 1/25804800*(212885*a - 476081)))*r3 + ((1/25804800*(-970689*a + 2170150)*r1 + 1/5160960*(-185457*a + 414599))*r2 + (1/25804800*(-1399272*a + 3128035)*r1 + 1/5160960*(-436369*a + 975629))))*t + (((1/154828800*(-41436*a + 92663)*r1 + 1/154828800*(127809*a - 285779))*r2 + (1/51609600*(31624*a - 70685)*r1 + 1/51609600*(-1635*a + 3667)))*r3 + ((1/51609600*(141536*a - 316445)*r1 + 1/51609600*(-436531*a + 976145))*r2 + (1/10321920*(-64792*a + 144909)*r1 + 1/10321920*(3359*a - 7487)))))*b4 + ((((1/4838400*(75163*a - 167976)*r1 + 1/4838400*(85055*a - 190097))*r2 + (1/1612800*(46036*a - 102879)*r1 + 1/537600*(17399*a - 38891)))*r3 + ((1/322560*(-51325*a + 114816)*r1 + 1/1612800*(-290427*a + 649625))*r2 + (1/322560*(-94302*a + 210965)*r1 + 1/1612800*(-534763*a + 1196015))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(-329505*a + 736468)*r1 + 1/9676800*(-157381*a + 351730))*r2 + (1/6451200*(-158333*a + 353840)*r1 + 1/1612800*(-61718*a + 137955)))*r3 + ((1/1290240*(225025*a - 503338)*r1 + 1/3225600*(537372*a - 1202035))*r2 + (1/6451200*(1621733*a - 3627900)*r1 + 1/3225600*(1264577*a - 2828335))))*t + (((1/38707200*(48046*a - 107425)*r1 + 1/19353600*(-74090*a + 165679))*r2 + (1/12902400*(-36653*a + 81962)*r1 + 1/6451200*(951*a - 2113)))*r3 + ((1/4300800*(-54692*a + 122315)*r1 + 1/6451200*(253087*a - 565870))*r2 + (1/2580480*(75133*a - 167962)*r1 + 1/3225600*(-4838*a + 10875))))))*b2 + (((((1/4838400*(39583*a - 88548)*r1 + 1/19353600*(280859*a - 628151))*r2 + (1/6451200*(144241*a - 322591)*r1 + 1/6451200*(79563*a - 178019)))*r3 + ((1/322560*(-27053*a + 60466)*r1 + 1/921600*(-137083*a + 306455))*r2 + (1/6451200*(-1478373*a + 3305075)*r1 + 1/1290240*(-163171*a + 364619))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/77414400*(-517819*a + 1158435)*r1 + 1/77414400*(-1218029*a + 2724145))*r2 + (1/12902400*(-279599*a + 625320)*r1 + 1/25804800*(-321431*a + 719155)))*r3 + ((1/25804800*(1769637*a - 3955045)*r1 + 1/25804800*(4161419*a - 9303175))*r2 + (1/12902400*(2865711*a - 6406600)*r1 + 1/25804800*(3295867*a - 7365175))))*t + (((1/19353600*(-9921*a + 22174)*r1 + 1/154828800*(-86447*a + 193311))*r2 + (1/51609600*(34779*a - 77749)*r1 + 1/51609600*(-159221*a + 356029)))*r3 + ((1/6451200*(33871*a - 75765)*r1 + 1/51609600*(295329*a - 660305))*r2 + (1/51609600*(-356303*a + 796745)*r1 + 1/51609600*(1631513*a - 3647985)))))*b4 + ((((1/806400*(-30613*a + 68398)*r1 + 1/1612800*(-108579*a + 242675))*r2 + (1/1612800*(-167283*a + 373895)*r1 + 1/1612800*(-92327*a + 206191)))*r3 + ((1/806400*(313483*a - 701430)*r1 + 1/1612800*(1112223*a - 2487935))*r2 + (1/537600*(571193*a - 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216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/460800*(-45309*a + 101315)*r1 + 1/806400*(-22159*a + 49550))*r2 + (1/3225600*(-908609*a + 2031715)*r1 + 1/322560*(25929*a - 57977)))*r3 + ((1/645120*(649991*a - 1453441)*r1 + 1/161280*(45413*a - 101544))*r2 + (1/215040*(620703*a - 1387925)*r1 + 1/107520*(-88567*a + 198031))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/2580480*(276891*a - 619153)*r1 + 1/1612800*(110119*a - 246235))*r2 + (1/12902400*(2760619*a - 6172945)*r1 + 1/6451200*(618441*a - 1382915)))*r3 + ((1/2580480*(-2837291*a + 6344441)*r1 + 1/322560*(-225679*a + 504627))*r2 + (1/122880*(-269411*a + 602417)*r1 + 1/430080*(-422471*a + 944709))))*t + (((1/25804800*(19799*a - 44265)*r1 + 1/1290240*(49481*a - 110643))*r2 + (1/25804800*(-425341*a + 951095)*r1 + 1/12902400*(1102229*a - 2464655)))*r3 + ((1/5160960*(-40579*a + 90725)*r1 + 1/1290240*(-507033*a + 1133755))*r2 + (1/1720320*(290563*a - 649729)*r1 + 1/860160*(-752971*a + 1683689)))))*b4 + ((((1/403200*(183826*a - 411035)*r1 + 1/403200*(51347*a - 114795))*r2 + (1/403200*(526677*a - 1177660)*r1 + 1/80640*(-30079*a + 67265)))*r3 + ((1/11520*(-53817*a + 120340)*r1 + 1/11520*(-15031*a + 33611))*r2 + (1/3840*(-51398*a + 114929)*r1 + 1/3840*(14679*a - 32821))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(-802429*a + 1794230)*r1 + 1/806400*(-255279*a + 570785))*r2 + (1/1612800*(-1600163*a + 3577980)*r1 + 1/161280*(-71668*a + 160241)))*r3 + ((1/46080*(234920*a - 525303)*r1 + 1/23040*(74735*a - 167113))*r2 + (1/15360*(156158*a - 349179)*r1 + 1/7680*(34967*a - 78192))))*t + (((1/3225600*(-11502*a + 25735)*r1 + 1/322560*(-57367*a + 128275))*r2 + (1/3225600*(246597*a - 551420)*r1 + 1/1612800*(-638998*a + 1428855)))*r3 + ((1/92160*(3369*a - 7532)*r1 + 1/46080*(83977*a - 187777))*r2 + (1/30720*(-24066*a + 53813)*r1 + 1/15360*(62361*a - 139442))))))*b2 + (((((1/1612800*(1045281*a - 2337325)*r1 + 1/806400*(622042*a - 1390935))*r2 + (1/806400*(1021641*a - 2284465)*r1 + 1/806400*(903613*a - 2020550)))*r3 + ((1/107520*(-714067*a + 1596703)*r1 + 1/53760*(-424936*a + 950195))*r2 + (1/10752*(-139583*a + 312119)*r1 + 1/53760*(-617289*a + 1380304))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/1290240*(-750093*a + 1677263)*r1 + 1/3225600*(-3076973*a + 6880350))*r2 + (1/3225600*(-4243674*a + 9489175)*r1 + 1/645120*(-788425*a + 1762978)))*r3 + ((1/430080*(2562071*a - 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4861250)*r1 + 1/1612800*(7134409*a - 15952845))*r2 + (1/179200*(1093283*a - 2444635)*r1 + 1/537600*(3046899*a - 6812935)))*r3 + ((1/7680*(-212164*a + 474415)*r1 + 1/15360*(-696239*a + 1556855))*r2 + (1/15360*(-960233*a + 2147165)*r1 + 1/15360*(-892031*a + 1994655))))*t + (((1/1612800*(-72596*a + 162345)*r1 + 1/1075200*(224321*a - 501605))*r2 + (1/1075200*(-529307*a + 1183555)*r1 + 1/1075200*(1063331*a - 2377655)))*r3 + ((1/15360*(7085*a - 15842)*r1 + 1/30720*(-65677*a + 146853))*r2 + (1/30720*(154963*a - 346511)*r1 + 1/30720*(-311311*a + 696111)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 731197)*r1 + 1/322560*(-1582467*a + 3538481))))*t^3 + (((1/2764800*(-200581*a + 448515)*r1 + 1/967680*(81373*a - 181955))*r2 + (1/430080*(-51921*a + 116099)*r1 + 1/1075200*(159119*a - 355805)))*r3 + ((1/1290240*(959221*a - 2144891)*r1 + 1/322560*(-277959*a + 621533))*r2 + (1/1290240*(1596195*a - 3569201)*r1 + 1/645120*(-978353*a + 2187683))))*t^2 + (((1/19353600*(-337161*a + 753880)*r1 + 1/3225600*(-365399*a + 817050))*r2 + (1/6451200*(-145196*a + 324655)*r1 + 1/1612800*(-467597*a + 1045575)))*r3 + ((1/430080*(76759*a - 171634)*r1 + 1/215040*(249609*a - 558134))*r2 + (1/1290240*(297446*a - 665093)*r1 + 1/23040*(68448*a - 153053))))*t + (((1/5529600*(200581*a - 448515)*r1 + 1/1935360*(-81373*a + 181955))*r2 + (1/860160*(51921*a - 116099)*r1 + 1/2150400*(-159119*a + 355805)))*r3 + ((1/2580480*(-959221*a + 2144891)*r1 + 1/645120*(277959*a - 621533))*r2 + (1/2580480*(-1596195*a + 3569201)*r1 + 1/1290240*(978353*a - 2187683)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(163103*a - 364773)*r1 + 1/9676800*(89619*a - 200446))*r2 + (1/2150400*(33901*a - 75825)*r1 + 1/3225600*(50772*a - 113555)))*r3 + ((1/6451200*(-557229*a + 1245815)*r1 + 1/460800*(-43743*a + 97790))*r2 + (1/6451200*(-1042439*a + 2330475)*r1 + 1/3225600*(-520412*a + 1163475))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(-344405*a + 770253)*r1 + 1/38707200*(-354250*a + 792327))*r2 + (1/12902400*(-180673*a + 404098)*r1 + 1/12902400*(-243502*a + 544599)))*r3 + ((1/12902400*(1176631*a - 2630635)*r1 + 1/2580480*(242070*a - 541169))*r2 + (1/12902400*(1851853*a - 4140050)*r1 + 1/860160*(166386*a - 371993))))*t + (((1/19353600*(8303*a - 18568)*r1 + 1/77414400*(-48894*a + 109361))*r2 + (1/25804800*(-19321*a + 43190)*r1 + 1/25804800*(22909*a - 51228)))*r3 + ((1/6451200*(-28361*a + 63405)*r1 + 1/25804800*(167034*a - 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70601)*r1 + 1/19353600*(1342*a - 2991))*r2 + (1/51609600*(-129867*a + 290357)*r1 + 1/25804800*(110977*a - 248201)))*r3 + ((1/51609600*(-107809*a + 241235)*r1 + 1/6451200*(-4574*a + 10255))*r2 + (1/51609600*(1330619*a - 2975285)*r1 + 1/25804800*(-1137337*a + 2542665)))))*b4 + ((((1/806400*(92141*a - 205929)*r1 + 1/161280*(25565*a - 57143))*r2 + (1/806400*(207729*a - 464365)*r1 + 1/806400*(145615*a - 325349)))*r3 + ((1/403200*(-471892*a + 1055615)*r1 + 1/806400*(-1309497*a + 2928935))*r2 + (1/134400*(-354701*a + 793290)*r1 + 1/268800*(-497063*a + 1112165))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/1612800*(-157613*a + 352235)*r1 + 1/3225600*(-564011*a + 1260709))*r2 + (1/806400*(-198895*a + 444603)*r1 + 1/3225600*(-608927*a + 1360645)))*r3 + ((1/215040*(215245*a - 481519)*r1 + 1/3225600*(5778001*a - 12923395))*r2 + (1/358400*(905617*a - 2025475)*r1 + 1/71680*(138583*a - 310053))))*t + (((1/537600*(-508*a + 1135)*r1 + 1/2150400*(-691*a + 1547))*r2 + (1/3225600*(37643*a - 84166)*r1 + 1/2150400*(-42901*a + 95885)))*r3 + ((1/6451200*(62453*a - 139615)*r1 + 1/6451200*(21323*a - 47575))*r2 + (1/2150400*(-257117*a + 574965)*r1 + 1/2150400*(439421*a - 982905)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/1612800*(600677*a - 1343155)*r1 + 1/537600*(80953*a - 181015))*r2 + (1/57600*(34402*a - 76925)*r1 + 1/322560*(120069*a - 268483)))*r3 + ((1/322560*(-1231027*a + 2752649)*r1 + 1/322560*(-497719*a + 1112889))*r2 + (1/53760*(-329017*a + 735695)*r1 + 1/35840*(-136705*a + 305679))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/645120*(-239913*a + 536462)*r1 + 1/6451200*(-1516163*a + 3390225))*r2 + (1/6451200*(-3319031*a + 7421555)*r1 + 1/6451200*(-4014093*a + 8975795)))*r3 + ((1/645120*(2458388*a - 5497097)*r1 + 1/1290240*(3107239*a - 6947829))*r2 + (1/430080*(2267347*a - 5069871)*r1 + 1/430080*(2742159*a - 6131617))))*t + (((1/6451200*(-33508*a + 74925)*r1 + 1/2580480*(-106083*a + 237209))*r2 + (1/12902400*(-78601*a + 175745)*r1 + 1/12902400*(-754187*a + 1686425)))*r3 + ((1/1290240*(68671*a - 153560)*r1 + 1/516096*(217407*a - 486133))*r2 + (1/860160*(53697*a - 120049)*r1 + 1/860160*(515209*a - 1152067)))))*b4 + ((((1/806400*(-1392711*a + 3114155)*r1 + 1/201600*(-140743*a + 314695))*r2 + (1/806400*(-2233377*a + 4993925)*r1 + 1/80640*(-139175*a + 311191)))*r3 + ((1/23040*(407739*a - 911735)*r1 + 1/2880*(20602*a - 46067))*r2 + (1/7680*(217955*a - 487359)*r1 + 1/3840*(67907*a - 151847))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(5562529*a - 12438005)*r1 + 1/268800*(292919*a - 654970))*r2 + (1/3225600*(7695313*a - 17207025)*r1 + 1/322560*(930653*a - 2080951)))*r3 + ((1/92160*(-1628521*a + 3641493)*r1 + 1/23040*(-257270*a + 575269))*r2 + (1/30720*(-750983*a + 1679239)*r1 + 1/5120*(-151367*a + 338469))))*t + (((1/921600*(22211*a - 49675)*r1 + 1/322560*(61494*a - 137503))*r2 + (1/6451200*(182073*a - 407105)*r1 + 1/3225600*(874583*a - 1955685)))*r3 + ((1/184320*(-45525*a + 101797)*r1 + 1/46080*(-90019*a + 201286))*r2 + (1/61440*(-17767*a + 39727)*r1 + 1/30720*(-85355*a + 190857))))))*b2 + (((((1/230400*(-309349*a + 691725)*r1 + 1/19200*(-36553*a + 81735))*r2 + (1/1612800*(-4910541*a + 10980305)*r1 + 1/403200*(-896597*a + 2004850)))*r3 + ((1/107520*(1479289*a - 3307769)*r1 + 1/4480*(87397*a - 195425))*r2 + (1/107520*(3354551*a - 7500995)*r1 + 1/26880*(612498*a - 1369571))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/1290240*(1611539*a - 3603507)*r1 + 1/3225600*(6883109*a - 15391105))*r2 + (1/921600*(2719467*a - 6080915)*r1 + 1/645120*(1650481*a - 3690583)))*r3 + ((1/143360*(-1834831*a + 4102775)*r1 + 1/215040*(-4702081*a + 10514145))*r2 + (1/430080*(-13004303*a + 29078455)*r1 + 1/215040*(-5637513*a + 12605735))))*t + (((1/12902400*(-248089*a + 554745)*r1 + 1/6451200*(1229*a - 2745))*r2 + (1/12902400*(-3777001*a + 8445625)*r1 + 1/6451200*(2582503*a - 5774645)))*r3 + ((1/860160*(169475*a - 378971)*r1 + 1/430080*(-841*a + 1881))*r2 + (1/286720*(860065*a - 1923153)*r1 + 1/430080*(-1764199*a + 3944837)))))*b4 + ((((1/403200*(2510459*a - 5613485)*r1 + 1/403200*(3559653*a - 7959515))*r2 + (1/134400*(1897633*a - 4243205)*r1 + 1/44800*(461981*a - 1032995)))*r3 + ((1/768*(-48999*a + 109565)*r1 + 1/3840*(-347383*a + 776777))*r2 + (1/1280*(-185189*a + 414097)*r1 + 1/1280*(-135253*a + 302435))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/1612800*(-9341551*a + 20888065)*r1 + 1/1612800*(-15959617*a + 35686335))*r2 + (1/537600*(-7356427*a + 16449315)*r1 + 1/537600*(-6378227*a + 14261885)))*r3 + ((1/15360*(911639*a - 2038485)*r1 + 1/15360*(1557487*a - 3482665))*r2 + (1/15360*(2153729*a - 4815905)*r1 + 1/15360*(1867343*a - 4175505))))*t + (((1/3225600*(287671*a - 643305)*r1 + 1/1075200*(-1043*a + 2365))*r2 + (1/1075200*(1459551*a - 3263615)*r1 + 1/1075200*(-1996043*a + 4463245)))*r3 + ((1/30720*(-28075*a + 62777)*r1 + 1/30720*(311*a - 689))*r2 + (1/30720*(-427309*a + 955493)*r1 + 1/30720*(584383*a - 1306713)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/9676800*(377713*a - 844729)*r1 + 1/9676800*(496931*a - 1111331))*r2 + (1/1612800*(119033*a - 266215)*r1 + 1/3225600*(320121*a - 715895)))*r3 + ((1/3225600*(-1290387*a + 2884895)*r1 + 1/3225600*(-1697661*a + 3795385))*r2 + (1/1612800*(-1219981*a + 2727425)*r1 + 1/3225600*(-3280757*a + 7335095))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(-1677960*a + 3752543)*r1 + 1/38707200*(-1889209*a + 4225017))*r2 + (1/4300800*(-289391*a + 647206)*r1 + 1/12902400*(-1401695*a + 3134639)))*r3 + ((1/12902400*(5732276*a - 12815865)*r1 + 1/2580480*(1290823*a - 2885831))*r2 + (1/12902400*(8897893*a - 19892590)*r1 + 1/2580480*(2873027*a - 6423523))))*t + (((1/77414400*(223907*a - 500747)*r1 + 1/12902400*(-76225*a + 170421))*r2 + (1/5160960*(-27521*a + 61503)*r1 + 1/4300800*(-1362*a + 3037)))*r3 + ((1/25804800*(-764869*a + 1709985)*r1 + 1/12902400*(780977*a - 1746455))*r2 + (1/5160960*(281889*a - 630539)*r1 + 1/516096*(1670*a - 3745)))))*b4 + ((((1/2419200*(-438022*a + 979089)*r1 + 1/2419200*(-576251*a + 1288088))*r2 + (1/806400*(-276074*a + 617121)*r1 + 1/806400*(-371213*a + 829802)))*r3 + ((1/23040*(42734*a - 95583)*r1 + 1/268800*(655921*a - 1467040))*r2 + (1/161280*(565644*a - 1265117)*r1 + 1/806400*(3802927*a - 8505410))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(1945791*a - 4349587)*r1 + 1/967680*(219077*a - 489701))*r2 + (1/3225600*(1006766*a - 2250465)*r1 + 1/1612800*(812693*a - 1816735)))*r3 + ((1/645120*(-1328913*a + 2972207)*r1 + 1/44800*(-103903*a + 232390))*r2 + (1/3225600*(-10313792*a + 23067675)*r1 + 1/806400*(-4162969*a + 9310430))))*t + (((1/19353600*(-259648*a + 580495)*r1 + 1/19353600*(530152*a - 1185767))*r2 + (1/6451200*(159439*a - 356658)*r1 + 1/2150400*(3146*a - 7077)))*r3 + ((1/6451200*(886644*a - 1982975)*r1 + 1/2150400*(-603782*a + 1349675))*r2 + (1/1290240*(-326953*a + 730654)*r1 + 1/6451200*(-97252*a + 216435))))))*b2 + (((((1/9676800*(-1028830*a + 2301123)*r1 + 1/4838400*(-951607*a + 2128177))*r2 + (1/1075200*(-276299*a + 617908)*r1 + 1/1612800*(-351693*a + 786638)))*r3 + ((1/645120*(703016*a - 1571591)*r1 + 1/537600*(1083639*a - 2422715))*r2 + (1/3225600*(8494947*a - 18992750)*r1 + 1/322560*(720989*a - 1611688))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(3677059*a - 8224380)*r1 + 1/38707200*(7789139*a - 17419645))*r2 + (1/2580480*(661497*a - 1479362)*r1 + 1/2580480*(548467*a - 1226755)))*r3 + ((1/12902400*(-12563233*a + 28084480)*r1 + 1/12902400*(-26609401*a + 59491475))*r2 + (1/12902400*(-33896913*a + 75785150)*r1 + 1/12902400*(-28109443*a + 62835775))))*t + (((1/77414400*(392946*a - 878123)*r1 + 1/38707200*(111463*a - 249282))*r2 + (1/8601600*(-48121*a + 107582)*r1 + 1/12902400*(287191*a - 642083)))*r3 + ((1/25804800*(-1341432*a + 3000835)*r1 + 1/12902400*(-380833*a + 851440))*r2 + (1/25804800*(1479137*a - 3307100)*r1 + 1/12902400*(-2942431*a + 6579885)))))*b4 + ((((1/1612800*(795455*a - 1777893)*r1 + 1/806400*(735686*a - 1644485))*r2 + (1/1612800*(1922409*a - 4297285)*r1 + 1/806400*(815804*a - 1823179)))*r3 + ((1/1612800*(-8148033*a + 18226295)*r1 + 1/268800*(-2512144*a + 5618975))*r2 + (1/179200*(-2188183*a + 4894255)*r1 + 1/268800*(-2785258*a + 6230925))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(-1421526*a + 3177055)*r1 + 1/3225600*(-3010864*a + 6730279))*r2 + (1/3225600*(-3835439*a + 8573577)*r1 + 1/3225600*(-3180607*a + 7108130)))*r3 + ((1/645120*(2912104*a - 6514309)*r1 + 1/3225600*(30843916*a - 68988245))*r2 + (1/358400*(4365697*a - 9764625)*r1 + 1/215040*(2171811*a - 4858538))))*t + (((1/12902400*(-303497*a + 678905)*r1 + 1/6451200*(-86186*a + 192661))*r2 + (1/12902400*(334759*a - 748649)*r1 + 1/2150400*(-221936*a + 496375)))*r3 + ((1/4300800*(1037177*a - 2317925)*r1 + 1/6451200*(883028*a - 1975185))*r2 + (1/1433600*(-381173*a + 852095)*r1 + 1/307200*(324958*a - 726425)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/6451200*(-105455*a + 235833)*r1 + 1/6451200*(91981*a - 205721))*r2 + (1/3225600*(-56302*a + 125919)*r1 + 1/6451200*(192565*a - 430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 721354))*r2 + (1/3225600*(453337*a - 1013618)*r1 + 1/3225600*(-78524*a + 175439)))*r3 + ((1/645120*(-632109*a + 1413463)*r1 + 1/3225600*(-3305863*a + 7390640))*r2 + (1/358400*(-516129*a + 1154100)*r1 + 1/215040*(53558*a - 119937))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/806400*(136634*a - 305525)*r1*r2 + 1/806400*(212029*a - 474120)*r1)*r3 + (1/80640*(-140011*a + 313066)*r1*r2 + 1/53760*(-144847*a + 323885)*r1))*t^3 + (((1/1075200*(-136634*a + 305525)*r1 + 1/1612800*(-103969*a + 232485))*r2 + (1/1075200*(-212029*a + 474120)*r1 + 1/6451200*(-867979*a + 1940885)))*r3 + ((1/107520*(140011*a - 313066)*r1 + 1/322560*(213077*a - 476452))*r2 + (1/71680*(144847*a - 323885)*r1 + 1/430080*(592957*a - 1325867))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(-633696*a + 1416935)*r1*r2 + 1/268800*(-327778*a + 732955)*r1)*r3 + (1/53760*(432886*a - 967985)*r1*r2 + 1/17920*(223924*a - 500705)*r1))*t^3 + (((1/1075200*(633696*a - 1416935)*r1 + 1/1612800*(482179*a - 1078210))*r2 + (1/358400*(327778*a - 732955)*r1 + 1/537600*(335461*a - 750095)))*r3 + ((1/71680*(-432886*a + 967985)*r1 + 1/107520*(-329401*a + 736560))*r2 + (1/71680*(-671772*a + 1502115)*r1 + 1/107520*(-687485*a + 1537291))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/403200*(484103*a - 1082520)*r1 + 1/268800*(271549*a - 607225))*r2 + (1/403200*(1214369*a - 2715460)*r1 + 1/80640*(86811*a - 194132)))*r3 + ((1/80640*(-992120*a + 2218501)*r1 + 1/161280*(-1669549*a + 3733257))*r2 + (1/5376*(-165916*a + 371001)*r1 + 1/26880*(-296514*a + 663073))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/1290240*(-1779481*a + 3979143)*r1 + 1/806400*(-1077851*a + 2410215))*r2 + (1/6451200*(-16787371*a + 37538425)*r1 + 1/806400*(-2005131*a + 4483775)))*r3 + ((1/1290240*(18234329*a - 40773959)*r1 + 1/161280*(2208961*a - 4939413))*r2 + (1/430080*(11468065*a - 25643491)*r1 + 1/17920*(456589*a - 1020993))))*t + (((1/3225600*(-142914*a + 319535)*r1 + 1/645120*(-236483*a + 528792))*r2 + (1/3225600*(412171*a - 921650)*r1 + 1/6451200*(-4322831*a + 9666095)))*r3 + ((1/129024*(58577*a - 130972)*r1 + 1/645120*(2423244*a - 5418505))*r2 + (1/215040*(-281564*a + 629619)*r1 + 1/430080*(2953079*a - 6603231)))))*b4 + ((((1/403200*(-2244853*a + 5019585)*r1 + 1/403200*(-1888741*a + 4223165))*r2 + (1/403200*(-5631471*a + 12592175)*r1 + 1/16128*(-80495*a + 179983)))*r3 + ((1/11520*(657213*a - 1469585)*r1 + 1/11520*(552953*a - 1236433))*r2 + (1/3840*(549573*a - 1228877)*r1 + 1/3840*(196373*a - 439117))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/134400*(859556*a - 1921995)*r1 + 1/403200*(2499081*a - 5587945))*r2 + (1/1612800*(19462129*a - 43517925)*r1 + 1/80640*(929779*a - 2078999)))*r3 + ((1/23040*(-1509887*a + 3376227)*r1 + 1/11520*(-731645*a + 1635997))*r2 + (1/15360*(-1899297*a + 4246937)*r1 + 1/3840*(-453673*a + 1014453))))*t + (((1/3225600*(662911*a - 1482345)*r1 + 1/129024*(219337*a - 490445))*r2 + (1/3225600*(-1911741*a + 4274995)*r1 + 1/3225600*(10024273*a - 22415025)))*r3 + ((1/92160*(-194091*a + 433981)*r1 + 1/92160*(-1605385*a + 3589717))*r2 + (1/30720*(186571*a - 417189)*r1 + 1/30720*(-978287*a + 2187487))))))*b2 + (((((1/1612800*(-11945833*a + 26712055)*r1 + 1/806400*(-8362291*a + 18698895))*r2 + (1/1612800*(-22999011*a + 51428005)*r1 + 1/403200*(-6077182*a + 13589195)))*r3 + ((1/107520*(8160599*a - 18247809)*r1 + 1/10752*(1142507*a - 2554759))*r2 + (1/107520*(15711337*a - 35132095)*r1 + 1/26880*(4151523*a - 9283186))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/1290240*(9038159*a - 20210213)*r1 + 1/806400*(9416521*a - 21056245))*r2 + (1/6451200*(96575439*a - 215951905)*r1 + 1/645120*(10215545*a - 22842971)))*r3 + ((1/86016*(-6174269*a + 13806199)*r1 + 1/21504*(-2573087*a + 5753671))*r2 + (1/430080*(-65973697*a + 147523535)*r1 + 1/215040*(-34892889*a + 78023575))))*t + (((1/12902400*(-255579*a + 571405)*r1 + 1/358400*(21108*a - 47195))*r2 + (1/12902400*(-10062131*a + 22499885)*r1 + 1/6451200*(10699343*a - 23924515)))*r3 + ((1/860160*(174577*a - 390391)*r1 + 1/215040*(-129793*a + 290158))*r2 + (1/286720*(2291255*a - 5123473)*r1 + 1/430080*(-7309103*a + 16343587)))))*b4 + ((((1/201600*(6924737*a - 15484130)*r1 + 1/403200*(19389423*a - 43356055))*r2 + (1/134400*(8887793*a - 19873795)*r1 + 1/44800*(3131411*a - 7001995)))*r3 + ((1/1920*(-675784*a + 1511105)*r1 + 1/3840*(-1892201*a + 4231137))*r2 + (1/1280*(-867357*a + 1939487)*r1 + 1/1280*(-916779*a + 2049995))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/1612800*(-52392341*a + 117152345)*r1 + 1/1612800*(-87335867*a + 195288735))*r2 + (1/44800*(-3110096*a + 6954395)*r1 + 1/537600*(-39478467*a + 88275995)))*r3 + ((1/15360*(5112957*a - 11432965)*r1 + 1/3072*(1704613*a - 3811665))*r2 + (1/7680*(5463239*a - 12216275)*r1 + 1/15360*(11558071*a - 25844775))))*t + (((1/3225600*(296231*a - 662805)*r1 + 1/358400*(-97991*a + 219095))*r2 + (1/537600*(1944078*a - 4347115)*r1 + 1/153600*(-1181369*a + 2641585)))*r3 + ((1/30720*(-28915*a + 64657)*r1 + 1/10240*(28695*a - 64143))*r2 + (1/15360*(-569161*a + 1272704)*r1 + 1/30720*(2421083*a - 5413683)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 43108177))*r2 + (1/107520*(-389431*a + 870607)*r1 + 1/107520*(14632775*a - 32720291))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/9676800*(92529*a - 206902)*r1 + 1/19353600*(277219*a - 619897))*r2 + (1/430080*(6177*a - 13813)*r1 + 1/6451200*(188935*a - 422473)))*r3 + ((1/645120*(-63211*a + 141342)*r1 + 1/1290240*(-189385*a + 423467))*r2 + (1/6451200*(-949507*a + 2123015)*r1 + 1/6451200*(-1936059*a + 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(-193275*a + 432176)*r1 + 1/77414400*(-1115357*a + 2494075))*r2 + (1/8601600*(-139025*a + 310883)*r1 + 1/25804800*(-697583*a + 1559849)))*r3 + ((1/1290240*(132035*a - 295236)*r1 + 1/25804800*(3809851*a - 8518845))*r2 + (1/25804800*(4274039*a - 9556525)*r1 + 1/25804800*(7148299*a - 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(-107285*a + 239899)*r1 + 1/4838400*(-321441*a + 718775))*r2 + (1/1612800*(-107441*a + 240235)*r1 + 1/1612800*(-219061*a + 489851)))*r3 + ((1/806400*(366457*a - 819425)*r1 + 1/107520*(73197*a - 163675))*r2 + (1/1612800*(1100901*a - 2461835)*r1 + 1/322560*(448961*a - 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(448190*a - 1002199)*r1 + 1/19353600*(1293277*a - 2891859))*r2 + (1/6451200*(483619*a - 1081375)*r1 + 1/6451200*(808819*a - 1808617)))*r3 + ((1/1075200*(-510302*a + 1141065)*r1 + 1/6451200*(-4417451*a + 9877885))*r2 + (1/1290240*(-991107*a + 2216275)*r1 + 1/921600*(-1184033*a + 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(-97242*a + 217451)*r1 + 1/1612800*(-67862*a + 151749))*r2 + (1/3225600*(-172730*a + 386249)*r1 + 1/3225600*(-234247*a + 523821)))*r3 + ((1/3225600*(996506*a - 2228175)*r1 + 1/1612800*(695416*a - 1554975))*r2 + (1/3225600*(1770046*a - 3957865)*r1 + 1/3225600*(2400511*a - 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(391196*a - 874787)*r1 + 1/1075200*(42691*a - 95463))*r2 + (1/4300800*(218053*a - 487596)*r1 + 1/12902400*(947671*a - 2119167)))*r3 + ((1/4300800*(-1336292*a + 2987925)*r1 + 1/537600*(-218738*a + 489105))*r2 + (1/12902400*(-6703471*a + 14989160)*r1 + 1/12902400*(-9711511*a + 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(112751*a - 252120)*r1 + 1/806400*(157363*a - 351891))*r2 + (1/806400*(200268*a - 447823)*r1 + 1/403200*(135803*a - 303675)))*r3 + ((1/806400*(-1155363*a + 2583560)*r1 + 1/806400*(-1612577*a + 3605845))*r2 + (1/268800*(-684062*a + 1529635)*r1 + 1/22400*(-77313*a + 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(-151195*a + 338084)*r1 + 1/3225600*(-593967*a + 1328209))*r2 + (1/3225600*(-758447*a + 1695992)*r1 + 1/1612800*(-549401*a + 1228526)))*r3 + ((1/3225600*(4647929*a - 10393440)*r1 + 1/3225600*(6086649*a - 13610215))*r2 + (1/153600*(370097*a - 827570)*r1 + 1/537600*(1876634*a - 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/1612800*(-356001*a + 796045)*r1 + 1/1612800*(-581651*a + 1300615))*r2 + (1/403200*(-158972*a + 355475)*r1 + 1/1612800*(-1060763*a + 2371935)))*r3 + ((1/322560*(729577*a - 1631373)*r1 + 1/322560*(1192011*a - 2665415))*r2 + (1/26880*(108598*a - 242831)*r1 + 1/107520*(724625*a - 1620309))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/3225600*(648152*a - 1449315)*r1 + 1/258048*(103599*a - 231655))*r2 + (1/1290240*(590113*a - 1319539)*r1 + 1/6451200*(3708339*a - 8292095)))*r3 + ((1/645120*(-1328294*a + 2970141)*r1 + 1/1290240*(-5307799*a + 11868583))*r2 + (1/430080*(-2015603*a + 4507009)*r1 + 1/430080*(-2533225*a + 5664453))))*t + (((1/2150400*(98933*a - 221220)*r1 + 1/12902400*(-410297*a + 917445))*r2 + (1/2580480*(-12699*a + 28397)*r1 + 1/12902400*(1045513*a - 2337845)))*r3 + ((1/1290240*(-608273*a + 1360138)*r1 + 1/2580480*(840865*a - 1880229))*r2 + (1/860160*(43369*a - 96967)*r1 + 1/860160*(-714235*a + 1597063)))))*b4 + ((((1/80640*(82543*a - 184569)*r1 + 1/80640*(134863*a - 301557))*r2 + (1/50400*(92152*a - 206055)*r1 + 1/403200*(1229719*a - 2749685)))*r3 + ((1/11520*(-120829*a + 270183)*r1 + 1/11520*(-197417*a + 441439))*r2 + (1/480*(-8993*a + 20109)*r1 + 1/3840*(-120007*a + 268345))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/1612800*(-1502801*a + 3360305)*r1 + 1/1612800*(-3002589*a + 6713875))*r2 + (1/806400*(-1710337*a + 3824370)*r1 + 1/1612800*(-4299007*a + 9612685)))*r3 + ((1/46080*(439969*a - 983805)*r1 + 1/46080*(879059*a - 1965641))*r2 + (1/7680*(166910*a - 373223)*r1 + 1/15360*(419535*a - 938113))))*t + (((1/3225600*(-688169*a + 1538805)*r1 + 1/645120*(95129*a - 212715))*r2 + (1/1612800*(36802*a - 82285)*r1 + 1/645120*(-242421*a + 542071)))*r3 + ((1/92160*(201477*a - 450517)*r1 + 1/18432*(-27851*a + 62277))*r2 + (1/15360*(-3591*a + 8030)*r1 + 1/30720*(118289*a - 264503))))))*b2 + (((((1/1612800*(1282621*a - 2868055)*r1 + 1/806400*(734297*a - 1641945))*r2 + (1/537600*(379669*a - 848975)*r1 + 1/89600*(221877*a - 496135)))*r3 + ((1/46080*(-375511*a + 839661)*r1 + 1/4608*(-42995*a + 96139))*r2 + (1/107520*(-778073*a + 1739795)*r1 + 1/53760*(-1364123*a + 3050257))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 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162238)*r1 + 1/1920*(83071*a - 185753))*r2 + (1/1920*(64427*a - 144064)*r1 + 1/960*(112959*a - 252584))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(3230353*a - 7223240)*r1 + 1/806400*(2805679*a - 6273615))*r2 + (1/268800*(882074*a - 1972345)*r1 + 1/134400*(1495573*a - 3344185)))*r3 + ((1/7680*(-315250*a + 704921)*r1 + 1/7680*(-273805*a + 612249))*r2 + (1/2560*(-86081*a + 192484)*r1 + 1/1280*(-145953*a + 326361))))*t + (((1/1612800*(207103*a - 463110)*r1 + 1/1612800*(619897*a - 1386125))*r2 + (1/537600*(461092*a - 1031045)*r1 + 1/268800*(-84157*a + 188185)))*r3 + ((1/15360*(-20212*a + 45195)*r1 + 1/15360*(-60495*a + 135271))*r2 + (1/15360*(-134995*a + 301858)*r1 + 1/2560*(8213*a - 18365)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 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2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(-65247*a + 145901)*r1 + 1/9676800*(-398957*a + 892133))*r2 + (1/1290240*(-59393*a + 132815)*r1 + 1/1612800*(-119401*a + 266996)))*r3 + ((1/1290240*(312023*a - 697669)*r1 + 1/215040*(90853*a - 203141))*r2 + (1/6451200*(3043261*a - 6804355)*r1 + 1/1612800*(1223563*a - 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(1899747*a - 4248077)*r1 + 1/9676800*(390169*a - 872480))*r2 + (1/25804800*(1255591*a - 2807737)*r1 + 1/12902400*(889671*a - 1989421)))*r3 + ((1/5160960*(-1297845*a + 2901931)*r1 + 1/3225600*(-1332776*a + 2979995))*r2 + (1/25804800*(-12867047*a + 28769385)*r1 + 1/4300800*(-3038977*a + 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(66197*a - 148018)*r1 + 1/2419200*(462597*a - 1034365))*r2 + (1/806400*(172173*a - 384965)*r1 + 1/115200*(39555*a - 88447)))*r3 + ((1/268800*(-301477*a + 674135)*r1 + 1/161280*(-316013*a + 706645))*r2 + (1/403200*(-882087*a + 1972520)*r1 + 1/161280*(-567457*a + 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(-275342*a + 615673)*r1 + 1/9676800*(-1809629*a + 4046301))*r2 + (1/3225600*(-727951*a + 1627655)*r1 + 1/3225600*(-1031559*a + 2306603)))*r3 + ((1/3225600*(3761933*a - 8412055)*r1 + 1/3225600*(6181019*a - 13821595))*r2 + (1/322560*(745905*a - 1667974)*r1 + 1/3225600*(10570489*a - 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(28413*a - 63537)*r1 + 1/3225600*(301069*a - 673249))*r2 + (1/3225600*(367541*a - 821887)*r1 + 1/3225600*(573677*a - 1282873)))*r3 + ((1/3225600*(-2620533*a + 5859305)*r1 + 1/3225600*(-3085301*a + 6898505))*r2 + (1/3225600*(-3766453*a + 8421535)*r1 + 1/3225600*(-5879053*a + 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-486387*a + 1087663)*r1 + 1/12902400*(-1135837*a + 2539953))*r2 + (1/6451200*(-702775*a + 1571532)*r1 + 1/12902400*(-2248649*a + 5028481)))*r3 + ((1/6451200*(4984439*a - 11144715)*r1 + 1/12902400*(11639861*a - 26025785))*r2 + (1/6451200*(7201859*a - 16102840)*r1 + 1/12902400*(23044153*a - 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(-6589*a + 14733)*r1 + 1/403200*(-174543*a + 390289))*r2 + (1/806400*(-426155*a + 952899)*r1 + 1/26880*(-22173*a + 49579)))*r3 + ((1/806400*(3038239*a - 6793955)*r1 + 1/201600*(894289*a - 1999730))*r2 + (1/268800*(1455611*a - 3254915)*r1 + 1/22400*(189339*a - 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(1127941*a - 2522061)*r1 + 1/1612800*(658495*a - 1472431))*r2 + (1/3225600*(1629703*a - 3644091)*r1 + 1/1612800*(1303671*a - 2915003)))*r3 + ((1/3225600*(-11557817*a + 25845125)*r1 + 1/806400*(-3373853*a + 7544315))*r2 + (1/1075200*(-5566577*a + 12447485)*r1 + 1/89600*(-742147*a + 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(905993*a - 2025865)*r1 + 1/268800*(249493*a - 557885))*r2 + (1/1612800*(1454639*a - 3252695)*r1 + 1/403200*(724601*a - 1620255)))*r3 + ((1/322560*(-1856737*a + 4151769)*r1 + 1/161280*(-1533927*a + 3429955))*r2 + (1/107520*(-993717*a + 2221997)*r1 + 1/26880*(-494995*a + 1106843))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/2150400*(-1183069*a + 2645425)*r1 + 1/645120*(-642727*a + 1437185))*r2 + (1/1290240*(-1382515*a + 3091411)*r1 + 1/1612800*(-2606208*a + 5827655)))*r3 + ((1/1290240*(7273699*a - 16264431)*r1 + 1/645120*(6586007*a - 14726717))*r2 + (1/430080*(4722217*a - 10559137)*r1 + 1/107520*(1780372*a - 3981031))))*t + (((1/12902400*(-515709*a + 1153145)*r1 + 1/6451200*(336803*a - 753105))*r2 + (1/2580480*(135639*a - 303299)*r1 + 1/3225600*(-366961*a + 820550)))*r3 + ((1/2580480*(1056961*a - 2363453)*r1 + 1/1290240*(-690251*a + 1543461))*r2 + (1/860160*(-463285*a + 1035921)*r1 + 1/215040*(250691*a - 560556)))))*b4 + ((((1/80640*(-210069*a + 469723)*r1 + 1/40320*(-173546*a + 388055))*r2 + (1/403200*(-1686443*a + 3770955)*r1 + 1/201600*(-1680071*a + 3756700)))*r3 + ((1/11520*(307507*a - 687609)*r1 + 1/5760*(254044*a - 568061))*r2 + (1/3840*(164579*a - 368011)*r1 + 1/1920*(163957*a - 366620))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/403200*(1028667*a - 2300140)*r1 + 1/806400*(3725651*a - 8330690))*r2 + (1/806400*(4007011*a - 8959830)*r1 + 1/806400*(6042803*a - 13511930)))*r3 + ((1/23040*(-602321*a + 1346835)*r1 + 1/23040*(-1090753*a + 2439004))*r2 + (1/7680*(-391042*a + 874399)*r1 + 1/7680*(-589713*a + 1318642))))*t + (((1/403200*(74739*a - 167120)*r1 + 1/322560*(-78092*a + 174617))*r2 + (1/1612800*(-393121*a + 879040)*r1 + 1/322560*(170181*a - 380534)))*r3 + ((1/46080*(-87525*a + 195713)*r1 + 1/46080*(114314*a - 255615))*r2 + (1/5120*(12788*a - 28595)*r1 + 1/15360*(-83039*a + 185682))))))*b2 + (((((1/403200*(-793237*a + 1773745)*r1 + 1/403200*(-1174363*a + 2625960))*r2 + (1/268800*(-656701*a + 1468435)*r1 + 1/134400*(-851654*a + 1904365)))*r3 + ((1/20160*(406417*a - 908766)*r1 + 1/80640*(2406719*a - 5381560))*r2 + (1/10752*(269167*a - 601869)*r1 + 1/26880*(1745380*a - 3902763))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/322560*(701042*a - 1567587)*r1 + 1/1612800*(4060301*a - 9079130))*r2 + (1/1075200*(2701877*a - 6041605)*r1 + 1/107520*(657807*a - 1470908)))*r3 + ((1/322560*(-7183599*a + 16062872)*r1 + 1/322560*(-8321105*a + 18606442))*r2 + (1/215040*(-5537183*a + 12381399)*r1 + 1/35840*(-2246851*a + 5024078))))*t + (((1/3225600*(-172*a + 385)*r1 + 1/3225600*(283837*a - 634680))*r2 + (1/2150400*(605339*a - 1353575)*r1 + 1/1075200*(-287909*a + 643780)))*r3 + ((1/645120*(337*a - 746)*r1 + 1/129024*(-116345*a + 260156))*r2 + (1/430080*(-1240609*a + 2774085)*r1 + 1/215040*(590031*a - 1319342)))))*b4 + ((((1/403200*(3678433*a - 8225205)*r1 + 1/100800*(1361423*a - 3044215))*r2 + (1/134400*(1522607*a - 3404615)*r1 + 1/67200*(1974653*a - 4415455)))*r3 + ((1/3840*(-358979*a + 802703)*r1 + 1/320*(-44287*a + 99029))*r2 + (1/3840*(-445771*a + 996779)*r1 + 1/1920*(-578121*a + 1292719))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(-16254443*a + 36345895)*r1 + 1/403200*(-4707041*a + 10525185))*r2 + (1/537600*(-6264469*a + 14007645)*r1 + 1/268800*(-7625983*a + 17052165)))*r3 + ((1/15360*(1586273*a - 3547021)*r1 + 1/3840*(459359*a - 1027161))*r2 + (1/5120*(611347*a - 1367019)*r1 + 1/2560*(744221*a - 1664131))))*t + (((1/3225600*(787*a - 1695)*r1 + 1/201600*(-82277*a + 183970))*r2 + (1/1075200*(-1403587*a + 3138515)*r1 + 1/537600*(667517*a - 1492615)))*r3 + ((1/30720*(-73*a + 165)*r1 + 1/3840*(16058*a - 35907))*r2 + (1/30720*(410927*a - 918863)*r1 + 1/5120*(-65143*a + 145665)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 1971215))*r2 + (1/44800*(-321929*a + 719855)*r1 + 1/100800*(671199*a - 1500850)))*r3 + ((1/26880*(806173*a - 1802663)*r1 + 1/13440*(-602207*a + 1346583))*r2 + (1/26880*(1979221*a - 4425683)*r1 + 1/6720*(-458505*a + 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(1193876*a - 2669575)*r1 + 1/403200*(-862239*a + 1928035))*r2 + (1/115200*(416987*a - 932410)*r1 + 1/134400*(-442496*a + 989455)))*r3 + ((1/53760*(-815536*a + 1823599)*r1 + 1/26880*(589023*a - 1317103))*r2 + (1/53760*(-1993933*a + 4458578)*r1 + 1/26880*(906828*a - 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(-1253943*a + 2803931)*r1 + 1/4838400*(-937673*a + 2096759))*r2 + (1/1612800*(-369542*a + 826355)*r1 + 1/537600*(-186985*a + 418117)))*r3 + ((1/645120*(856615*a - 1915439)*r1 + 1/107520*(213523*a - 477445))*r2 + (1/1612800*(3786809*a - 8467320)*r1 + 1/1612800*(5748193*a - 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(2490072*a - 5568013)*r1 + 1/38707200*(7737077*a - 17301055))*r2 + (1/6451200*(1548203*a - 3462008)*r1 + 1/12902400*(4284061*a - 9579571)))*r3 + ((1/1290240*(-1701060*a + 3803671)*r1 + 1/12902400*(-26427819*a + 59093545))*r2 + (1/6451200*(-15864883*a + 35474080)*r1 + 1/12902400*(-43899341*a + 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(2907689*a - 6501979)*r1 + 1/2419200*(2174403*a - 4862225))*r2 + (1/1612800*(1713887*a - 3832385)*r1 + 1/806400*(1300775*a - 2908709)))*r3 + ((1/1612800*(-9931877*a + 22208095)*r1 + 1/161280*(-1485419*a + 3321505))*r2 + (1/1612800*(-17561853*a + 39270355)*r1 + 1/161280*(-2665877*a + 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(-2887031*a + 6455791)*r1 + 1/9676800*(-8970841*a + 20059761))*r2 + (1/806400*(-897543*a + 2006980)*r1 + 1/1612800*(-2483527*a + 5553494)))*r3 + ((1/1612800*(9861349*a - 22050335)*r1 + 1/1075200*(10213873*a - 22839005))*r2 + (1/161280*(1839405*a - 4113103)*r1 + 1/1612800*(25449292*a - 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(1273415*a - 2847573)*r1 + 1/3225600*(1644859*a - 3678169))*r2 + (1/806400*(474889*a - 1061928)*r1 + 1/3225600*(3279045*a - 7332523)))*r3 + ((1/3225600*(-13049213*a + 29178335)*r1 + 1/3225600*(-16855531*a + 37689545))*r2 + (1/1612800*(-9732739*a + 21762715)*r1 + 1/3225600*(-33601913*a + 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(-2532059*a + 5662128)*r1 + 1/12902400*(-6134513*a + 13717743))*r2 + (1/12902400*(-7333223*a + 16398219)*r1 + 1/12902400*(-12781113*a + 28580791)))*r3 + ((1/6451200*(25947194*a - 58018365)*r1 + 1/12902400*(62862761*a - 140563295))*r2 + (1/12902400*(75146273*a - 168029785)*r1 + 1/12902400*(130974173*a - 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(-2952923*a + 6603085)*r1 + 1/403200*(-953547*a + 2132269))*r2 + (1/1612800*(-4404733*a + 9849623)*r1 + 1/806400*(-3801919*a + 8501565)))*r3 + ((1/230400*(4322699*a - 9666005)*r1 + 1/16800*(407137*a - 910395))*r2 + (1/537600*(15045477*a - 33642935)*r1 + 1/268800*(12986373*a - 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(11743203*a - 26259137)*r1 + 1/1612800*(3556244*a - 7952301))*r2 + (1/6451200*(17004429*a - 38024527)*r1 + 1/3225600*(14819095*a - 33137291)))*r3 + ((1/6451200*(-120334169*a + 269080435)*r1 + 1/1612800*(-36441991*a + 81487260))*r2 + (1/2150400*(-58083289*a + 129878515)*r1 + 1/1075200*(-50618209*a + 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/3225600*(-325491*a + 727810)*r1*r2 + 1/430080*(6497*a - 14525)*r1)*r3 + (1/215040*(222353*a - 497204)*r1*r2 + 1/430080*(-66523*a + 148783)*r1))))))*b5 + ((((((1/806400*(2416109*a - 5402595)*r1 + 1/100800*(433538*a - 969425))*r2 + (1/403200*(2228821*a - 4983820)*r1 + 1/28800*(238859*a - 534105)))*r3 + ((1/161280*(-4951525*a + 11071887)*r1 + 1/1008*(-44424*a + 99335))*r2 + (1/26880*(-1522571*a + 3404558)*r1 + 1/13440*(-1142189*a + 2554009))))*t^3 + (((1/20160*(12408*a - 27745)*r1 + 1/1612800*(-1273199*a + 2846975))*r2 + (1/134400*(-15211*a + 34015)*r1 + 1/1612800*(1577847*a - 3528155)))*r3 + ((1/6720*(-42382*a + 94769)*r1 + 1/322560*(2609311*a - 5834567))*r2 + (1/26880*(31171*a - 69695)*r1 + 1/107520*(-1077869*a + 2410169))))*t^2 + (((1/806400*(-2288409*a + 5117045)*r1 + 1/215040*(-1036633*a + 2317989))*r2 + (1/161280*(-972931*a + 2175547)*r1 + 1/3225600*(-24613761*a + 55038065)))*r3 + ((1/161280*(4689805*a - 10486677)*r1 + 1/645120*(31866727*a - 71256067))*r2 + (1/53760*(3323177*a - 7430829)*r1 + 1/215040*(16814203*a - 37597627))))*t + (((1/1612800*(-566083*a + 1265795)*r1 + 1/3225600*(1135739*a - 2539585))*r2 + (1/1290240*(18741*a - 41909)*r1 + 1/3225600*(-2408951*a + 5386555)))*r3 + ((1/322560*(1160155*a - 2594186)*r1 + 1/645120*(-2327597*a + 5204643))*r2 + (1/430080*(-63991*a + 143043)*r1 + 1/215040*(1645643*a - 3679751)))))*b4 + ((((1/40320*(-560222*a + 1252679)*r1 + 1/20160*(-402095*a + 899098))*r2 + (1/201600*(-5168069*a + 11556030)*r1 + 1/100800*(-3876818*a + 8668705)))*r3 + ((1/5760*(820060*a - 1833717)*r1 + 1/2880*(588595*a - 1316138))*r2 + (1/1920*(504339*a - 1127738)*r1 + 1/192*(75666*a - 169195))))*t^3 + (((1/25200*(-71923*a + 160825)*r1 + 1/134400*(492017*a - 1100175))*r2 + (1/11200*(5879*a - 13145)*r1 + 1/403200*(-1829317*a + 4090465)))*r3 + ((1/240*(7019*a - 15695)*r1 + 1/11520*(-432141*a + 966295))*r2 + (1/960*(-5163*a + 11545)*r1 + 1/3840*(178517*a - 399185))))*t^2 + (((1/201600*(2653051*a - 5932320)*r1 + 1/115200*(2575313*a - 5758495))*r2 + (1/201600*(5639879*a - 12611010)*r1 + 1/806400*(28535503*a - 63806395)))*r3 + ((1/5760*(-776713*a + 1736790)*r1 + 1/23040*(-5277713*a + 11801339))*r2 + (1/640*(-183461*a + 410232)*r1 + 1/2560*(-928237*a + 2075609))))*t + (((1/1612800*(2625091*a - 5869940)*r1 + 1/322560*(-526665*a + 1177649))*r2 + (1/1612800*(-108581*a + 242720)*r1 + 1/322560*(1117149*a - 2498041)))*r3 + ((1/46080*(-768555*a + 1718548)*r1 + 1/46080*(770953*a - 1723905))*r2 + (1/15360*(10593*a - 23690)*r1 + 1/15360*(-545103*a + 1218907))))))*b2 + (((((1/806400*(-8827339*a + 19738705)*r1 + 1/806400*(-10008211*a + 22379175))*r2 + (1/134400*(-1732253*a + 3873470)*r1 + 1/268800*(-7801213*a + 17444185)))*r3 + ((1/161280*(18090643*a - 40451733)*r1 + 1/32256*(4102099*a - 9172535))*r2 + (1/26880*(3550041*a - 7938080)*r1 + 1/53760*(15987649*a - 35749381))))*t^3 + (((1/1612800*(950049*a - 2124425)*r1 + 1/1612800*(-1244667*a + 2783135))*r2 + (1/44800*(-99436*a + 222345)*r1 + 1/537600*(1890443*a - 4227195)))*r3 + ((1/322560*(-1946981*a + 4353521)*r1 + 1/107520*(850265*a - 1901253))*r2 + (1/13440*(305675*a - 683508)*r1 + 1/107520*(-3874235*a + 8662947))))*t^2 + (((1/129024*(1454401*a - 3252165)*r1 + 1/3225600*(35898017*a - 80270945))*r2 + (1/268800*(3368713*a - 7532735)*r1 + 1/215040*(6233763*a - 13939223)))*r3 + ((1/645120*(-74515689*a + 166621529)*r1 + 1/645120*(-73568225*a + 164502769))*r2 + (1/53760*(-6903752*a + 15437161)*r1 + 1/215040*(-63876783*a + 142832443))))*t + (((1/3225600*(485758*a - 1086175)*r1 + 1/6451200*(5475349*a - 12243165))*r2 + (1/2150400*(3151659*a - 7047305)*r1 + 1/2150400*(-1192583*a + 2666695)))*r3 + ((1/645120*(-995542*a + 2226149)*r1 + 1/1290240*(-11221249*a + 25091665))*r2 + (1/430080*(-6459043*a + 14442885)*r1 + 1/430080*(2444011*a - 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1545505)))*r3 + ((1/15360*(109933*a - 245810)*r1 + 1/7680*(309743*a - 692614))*r2 + (1/15360*(1069718*a - 2391959)*r1 + 1/1280*(-33726*a + 75415)))))))*b3 + (((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 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1565141))*r2 + (1/322560*(-1016291*a + 2272501)*r1 + 1/80640*(377287*a - 843645))))*t^3 + (((1/4838400*(1478958*a - 3307075)*r1 + 1/4838400*(-1455263*a + 3254105))*r2 + (1/1612800*(640898*a - 1433105)*r1 + 1/1612800*(-941291*a + 2104815)))*r3 + ((1/322560*(-1010308*a + 2259127)*r1 + 1/322560*(994117*a - 2222931))*r2 + (1/322560*(-1313424*a + 2936923)*r1 + 1/322560*(1929047*a - 4313507))))*t^2 + (((1/2419200*(-361661*a + 808695)*r1 + 1/322560*(66773*a - 149312))*r2 + (1/322560*(-35738*a + 79911)*r1 + 1/1612800*(372524*a - 833005)))*r3 + ((1/161280*(247057*a - 552437)*r1 + 1/322560*(-684247*a + 1530042))*r2 + (1/322560*(366188*a - 818821)*r1 + 1/322560*(-763486*a + 1707219))))*t + (((1/9676800*(-1478958*a + 3307075)*r1 + 1/9676800*(1455263*a - 3254105))*r2 + (1/3225600*(-640898*a + 1433105)*r1 + 1/3225600*(941291*a - 2104815)))*r3 + ((1/645120*(1010308*a - 2259127)*r1 + 1/645120*(-994117*a + 2222931))*r2 + (1/645120*(1313424*a - 2936923)*r1 + 1/645120*(-1929047*a + 4313507)))))*b4 + ((((1/201600*(-226792*a + 507125)*r1 + 1/100800*(197987*a - 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2577177))*r2 + (1/107520*(-1015167*a + 2269979)*r1 + 1/26880*(372745*a - 833482))))))*b2 + ((((1/161280*(69441*a - 155275)*r1*r2 + 1/161280*(34879*a - 77993)*r1)*r3 + (1/161280*(-711529*a + 1591035)*r1*r2 + 1/53760*(-119117*a + 266355)*r1))*t^3 + (((1/215040*(-69441*a + 155275)*r1 + 1/645120*(-158905*a + 355323))*r2 + (1/215040*(-34879*a + 77993)*r1 + 1/215040*(-21055*a + 47081)))*r3 + ((1/215040*(711529*a - 1591035)*r1 + 1/215040*(542747*a - 1213625))*r2 + (1/71680*(119117*a - 266355)*r1 + 1/71680*(71909*a - 160795))))*t + ((1/215040*(-10960*a + 24507)*r2 + 1/645120*(198783*a - 444494))*r3 + (1/645120*(336914*a - 753355)*r2 + 1/215040*(-678967*a + 1518220))))*b4 + (((1/20160*(-40250*a + 90001)*r1*r2 + 1/20160*(-20210*a + 45189)*r1)*r3 + (1/6720*(137483*a - 307420)*r1*r2 + 1/6720*(69037*a - 154370)*r1))*t^3 + (((1/26880*(40250*a - 90001)*r1 + 1/80640*(92110*a - 205963))*r2 + (1/26880*(20210*a - 45189)*r1 + 1/80640*(36607*a - 81854)))*r3 + ((1/8960*(-137483*a + 307420)*r1 + 1/80640*(-943861*a + 2110530))*r2 + (1/8960*(-69037*a + 154370)*r1 + 1/26880*(-125052*a + 279625))))*t + ((1/322560*(76237*a - 170469)*r2 + 1/322560*(-460915*a + 1030647))*r3 + (1/107520*(-260397*a + 582265)*r2 + 1/3072*(44981*a - 100581)))))))*b6^2 + (((((((1/9676800*(-175351*a + 392125)*r1 + 1/9676800*(-159919*a + 357583))*r2 + (1/1612800*(-45311*a + 101326)*r1 + 1/3225600*(-104701*a + 234129)))*r3 + ((1/1075200*(199663*a - 446405)*r1 + 1/3225600*(546253*a - 1221365))*r2 + (1/1612800*(464343*a - 1038190)*r1 + 1/3225600*(1072957*a - 2398905))))*t^3 + (((1/9676800*(-17620*a + 39413)*r1 + 1/19353600*(59953*a - 134073))*r2 + (1/6451200*(13991*a - 31285)*r1 + 1/6451200*(-5889*a + 13177)))*r3 + ((1/3225600*(60208*a - 134575)*r1 + 1/6451200*(-204819*a + 457915))*r2 + (1/6451200*(-143363*a + 320585)*r1 + 1/6451200*(60369*a - 134905))))*t^2 + (((1/9676800*(162203*a - 362721)*r1 + 1/38707200*(769943*a - 1721671))*r2 + (1/4300800*(125611*a - 280891)*r1 + 1/12902400*(436353*a - 975761)))*r3 + ((1/806400*(-138519*a + 309700)*r1 + 1/12902400*(-2630013*a + 5880365))*r2 + (1/12902400*(-3861701*a + 8634165)*r1 + 1/12902400*(-4471641*a + 9997705))))*t + (((1/19353600*(6630*a - 14833)*r1 + 1/77414400*(-121279*a + 271263))*r2 + (1/25804800*(-18121*a + 40541)*r1 + 1/25804800*(-44725*a + 100021)))*r3 + ((1/6451200*(-22661*a + 50630)*r1 + 1/25804800*(414393*a - 926305))*r2 + (1/25804800*(185757*a - 415225)*r1 + 1/1720320*(30559*a - 68327)))))*b4 + ((((1/483840*(40667*a - 90913)*r1 + 1/1209600*(92717*a - 207288))*r2 + (1/161280*(21017*a - 46987)*r1 + 1/134400*(20235*a - 45236)))*r3 + ((1/806400*(-694353*a + 1552975)*r1 + 1/403200*(-316642*a + 708145))*r2 + (1/806400*(-1076603*a + 2407825)*r1 + 1/403200*(-621892*a + 1390905))))*t^3 + (((1/4838400*(40879*a - 91351)*r1 + 1/806400*(-11587*a + 25903))*r2 + (1/806400*(-8111*a + 18135)*r1 + 1/806400*(3417*a - 7631)))*r3 + ((1/1612800*(-139543*a + 312215)*r1 + 1/201600*(29678*a - 66375))*r2 + (1/100800*(10389*a - 23230)*r1 + 1/134400*(-5828*a + 13045))))*t^2 + (((1/2419200*(-188089*a + 420481)*r1 + 1/2419200*(-223201*a + 498999))*r2 + (1/1612800*(-218486*a + 488457)*r1 + 1/806400*(-126497*a + 282790)))*r3 + ((1/161280*(128458*a - 287307)*r1 + 1/1612800*(1524477*a - 3409465))*r2 + (1/1612800*(2238391*a - 5006170)*r1 + 1/1612800*(2591797*a - 5796735))))*t + (((1/9676800*(-15390*a + 34369)*r1 + 1/19353600*(140659*a - 314365))*r2 + (1/1612800*(5255*a - 11743)*r1 + 1/6451200*(51857*a - 115959)))*r3 + ((1/3225600*(52496*a - 117525)*r1 + 1/6451200*(-480241*a + 1074315))*r2 + (1/3225600*(-107633*a + 240795)*r1 + 1/6451200*(-531417*a + 1188355))))))*b2 + (((((1/9676800*(621709*a - 1390195)*r1 + 1/2419200*(141573*a - 316588))*r2 + (1/3225600*(324007*a - 724517)*r1 + 1/201600*(23463*a - 52465)))*r3 + ((1/645120*(-424715*a + 949661)*r1 + 1/806400*(-483599*a + 1081230))*r2 + (1/3225600*(-3320183*a + 7423685)*r1 + 1/80640*(-96171*a + 215036))))*t^3 + (((1/358400*(-3831*a + 8566)*r1 + 1/4838400*(41296*a - 92343))*r2 + (1/3225600*(8065*a - 18046)*r1 + 1/3225600*(-49039*a + 109639)))*r3 + ((1/645120*(70659*a - 158002)*r1 + 1/322560*(-28211*a + 63080))*r2 + (1/215040*(-5513*a + 12320)*r1 + 1/645120*(100493*a - 224725))))*t^2 + (((1/38707200*(-2384023*a + 5330917)*r1 + 1/4838400*(-297698*a + 665709))*r2 + (1/12902400*(-1158963*a + 2591597)*r1 + 1/3225600*(-418402*a + 935581)))*r3 + ((1/2580480*(1628633*a - 3641579)*r1 + 1/322560*(203379*a - 454721))*r2 + (1/2580480*(2375263*a - 5310841)*r1 + 1/645120*(857482*a - 1917303))))*t + (((1/77414400*(256535*a - 573747)*r1 + 1/38707200*(-77423*a + 173047))*r2 + (1/25804800*(33435*a - 74771)*r1 + 1/12902400*(31613*a - 70717)))*r3 + ((1/25804800*(-876401*a + 1959325)*r1 + 1/12902400*(264327*a - 591295))*r2 + (1/3686400*(-48949*a + 109445)*r1 + 1/12902400*(-324103*a + 724375)))))*b4 + ((((1/403200*(-120138*a + 268643)*r1 + 1/403200*(-109439*a + 244678))*r2 + (1/403200*(-187837*a + 419989)*r1 + 1/403200*(-217632*a + 486643)))*r3 + ((1/80640*(246213*a - 550546)*r1 + 1/403200*(1121231*a - 2507480))*r2 + (1/67200*(320768*a - 717305)*r1 + 1/26880*(148670*a - 332437))))*t^3 + (((1/806400*(39974*a - 89389)*r1 + 1/179200*(-7093*a + 15861))*r2 + (1/1612800*(-18715*a + 41797)*r1 + 1/1612800*(113703*a - 254243)))*r3 + ((1/806400*(-409648*a + 915915)*r1 + 1/537600*(218053*a - 487565))*r2 + (1/537600*(63839*a - 142925)*r1 + 1/537600*(-388387*a + 868415))))*t^2 + (((1/806400*(230346*a - 515065)*r1 + 1/1612800*(460248*a - 1029019))*r2 + (1/1612800*(671899*a - 1502282)*r1 + 1/1612800*(970233*a - 2169470)))*r3 + ((1/1612800*(-4720597*a + 10555805)*r1 + 1/1612800*(-4715462*a + 10545335))*r2 + (1/179200*(-764914*a + 1710545)*r1 + 1/537600*(-3313879*a + 7410240))))*t + (((1/6451200*(-99163*a + 221677)*r1 + 1/6451200*(59803*a - 133827))*r2 + (1/3225600*(-19386*a + 43357)*r1 + 1/6451200*(-73343*a + 163807)))*r3 + ((1/2150400*(338633*a - 757355)*r1 + 1/258048*(-24529*a + 54809))*r2 + (1/215040*(13249*a - 29616)*r1 + 1/2150400*(250263*a - 560135)))))))*b3*b5 + ((((((1/201600*(-142529*a + 318705)*r1 + 1/604800*(310313*a - 693890))*r2 + (1/201600*(-156058*a + 348955)*r1 + 1/201600*(139594*a - 312145)))*r3 + ((1/2688*(19473*a - 43543)*r1 + 1/40320*(-211990*a + 474027))*r2 + (1/40320*(319819*a - 715136)*r1 + 1/40320*(-286091*a + 639720))))*t^3 + (((1/604800*(-410883*a + 918770)*r1 + 1/2419200*(1403737*a - 3138895))*r2 + (1/806400*(-564307*a + 1261845)*r1 + 1/806400*(992999*a - 2220445)))*r3 + ((1/80640*(561371*a - 1255269)*r1 + 1/161280*(-958925*a + 2144239))*r2 + (1/161280*(1156467*a - 2585957)*r1 + 1/161280*(-2035033*a + 4550503))))*t^2 + (((1/604800*(317627*a - 710235)*r1 + 1/161280*(-25174*a + 56293))*r2 + (1/161280*(69137*a - 154594)*r1 + 1/806400*(-163421*a + 365430)))*r3 + ((1/80640*(-433955*a + 970353)*r1 + 1/161280*(257976*a - 576863))*r2 + (1/161280*(-708421*a + 1584074)*r1 + 1/161280*(334943*a - 748956))))*t + (((1/1209600*(410883*a - 918770)*r1 + 1/4838400*(-1403737*a + 3138895))*r2 + (1/1612800*(564307*a - 1261845)*r1 + 1/1612800*(-992999*a + 2220445)))*r3 + ((1/161280*(-561371*a + 1255269)*r1 + 1/322560*(958925*a - 2144239))*r2 + (1/322560*(-1156467*a + 2585957)*r1 + 1/322560*(2035033*a - 4550503)))))*b4 + ((((1/100800*(330488*a - 738995)*r1 + 1/201600*(-479707*a + 1072665))*r2 + (1/67200*(241237*a - 539425)*r1 + 1/201600*(-647401*a + 1447635)))*r3 + ((1/20160*(-677302*a + 1514507)*r1 + 1/8064*(196629*a - 439687))*r2 + (1/13440*(-494403*a + 1105535)*r1 + 1/13440*(442265*a - 988963))))*t^3 + (((1/80640*(254063*a - 568103)*r1 + 1/403200*(-1084963*a + 2426055))*r2 + (1/100800*(327116*a - 731455)*r1 + 1/80640*(-460503*a + 1029719)))*r3 + ((1/80640*(-2603297*a + 5821161)*r1 + 1/80640*(2223457*a - 4971821))*r2 + (1/6720*(-223458*a + 499669)*r1 + 1/26880*(1572875*a - 3517067))))*t^2 + (((1/201600*(-490993*a + 1097895)*r1 + 1/80640*(58377*a - 130537))*r2 + (1/80640*(-160307*a + 358459)*r1 + 1/134400*(126327*a - 282475)))*r3 + ((1/40320*(1006237*a - 2250025)*r1 + 1/80640*(-598223*a + 1337739))*r2 + (1/26880*(547571*a - 1224419)*r1 + 1/26880*(-258897*a + 578945))))*t + (((1/161280*(-254063*a + 568103)*r1 + 1/806400*(1084963*a - 2426055))*r2 + (1/201600*(-327116*a + 731455)*r1 + 1/161280*(460503*a - 1029719)))*r3 + ((1/161280*(2603297*a - 5821161)*r1 + 1/161280*(-2223457*a + 4971821))*r2 + (1/13440*(223458*a - 499669)*r1 + 1/53760*(-1572875*a + 3517067))))))*b2 + ((((1/40320*(6239*a - 13950)*r1*r2 + 1/13440*(2032*a - 4543)*r1)*r3 + (1/40320*(-63937*a + 142960)*r1*r2 + 1/13440*(-20826*a + 46565)*r1))*t^3 + (((1/53760*(-6239*a + 13950)*r1 + 1/80640*(25973*a - 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1790085)*r1 + 1/3225600*(3658633*a - 8181855))*r2 + (1/3225600*(4981591*a - 11139885)*r1 + 1/1075200*(2191219*a - 4899725))))*t^3 + (((1/9676800*(-75027*a + 167803)*r1 + 1/19353600*(150515*a - 336603))*r2 + (1/2150400*(48539*a - 108535)*r1 + 1/6451200*(-161105*a + 360257)))*r3 + ((1/3225600*(256333*a - 573025)*r1 + 1/6451200*(-514209*a + 1149625))*r2 + (1/6451200*(-1492033*a + 3336525)*r1 + 1/6451200*(1650849*a - 3691265))))*t^2 + (((1/12902400*(1171253*a - 2619033)*r1 + 1/38707200*(4858415*a - 10863121))*r2 + (1/6451200*(1054796*a - 2358549)*r1 + 1/12902400*(2558029*a - 5719991)))*r3 + ((1/12902400*(-12001909*a + 26836865)*r1 + 1/12902400*(-16593893*a + 37107755))*r2 + (1/6451200*(-10808248*a + 24169085)*r1 + 1/12902400*(-26212381*a + 58612055))))*t + (((1/38707200*(118624*a - 265241)*r1 + 1/77414400*(-323509*a + 723753))*r2 + (1/25804800*(-281259*a + 629021)*r1 + 1/25804800*(164347*a - 367359)))*r3 + ((1/12902400*(-405172*a + 905975)*r1 + 1/25804800*(1105663*a - 2470755))*r2 + (1/25804800*(2882387*a - 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5777290)*r1 + 1/403200*(647899*a - 1449046))*r2 + (1/230400*(500174*a - 1118641)*r1 + 1/161280*(584811*a - 1308010)))*r3 + ((1/1612800*(-26474552*a + 59187725)*r1 + 1/89600*(-1475599*a + 3298985))*r2 + (1/537600*(-11961047*a + 26741480)*r1 + 1/268800*(-9989982*a + 22333715))))*t + (((1/6451200*(-420183*a + 939217)*r1 + 1/1612800*(133779*a - 299368))*r2 + (1/6451200*(147117*a - 329591)*r1 + 1/3225600*(-125279*a + 279751)))*r3 + ((1/6451200*(4304189*a - 9627095)*r1 + 1/322560*(-274346*a + 613049))*r2 + (1/430080*(-100633*a + 224679)*r1 + 1/1075200*(427359*a - 956635)))))))*b3*b5 + ((((((1/201600*(-604734*a + 1352225)*r1 + 1/1209600*(4884101*a - 10921265))*r2 + (1/201600*(-939673*a + 2101160)*r1 + 1/403200*(1943893*a - 4346705)))*r3 + ((1/40320*(1239336*a - 2771245)*r1 + 1/80640*(-3336549*a + 7460809))*r2 + (1/40320*(1925750*a - 4306111)*r1 + 1/80640*(-3983879*a + 8908275))))*t^3 + (((1/4838400*(-16074699*a + 35944235)*r1 + 1/1209600*(4403491*a - 9846550))*r2 + (1/1612800*(-8210869*a + 18360125)*r1 + 1/806400*(5338629*a - 11937595)))*r3 + ((1/322560*(10981041*a - 24554401)*r1 + 1/80640*(-3008123*a + 6726392))*r2 + (1/322560*(16827045*a - 37626509)*r1 + 1/161280*(-10940849*a + 24464543))))*t^2 + (((1/9676800*(18547267*a - 41472795)*r1 + 1/322560*(-566405*a + 1266543))*r2 + (1/645120*(1620669*a - 3623893)*r1 + 1/806400*(-1628511*a + 3641510)))*r3 + ((1/645120*(-12670121*a + 28331249)*r1 + 1/322560*(5804119*a - 12978601))*r2 + (1/645120*(-16606661*a + 37133581)*r1 + 1/161280*(3337582*a - 7463121))))*t + (((1/9676800*(16074699*a - 35944235)*r1 + 1/2419200*(-4403491*a + 9846550))*r2 + (1/3225600*(8210869*a - 18360125)*r1 + 1/1612800*(-5338629*a + 11937595)))*r3 + ((1/645120*(-10981041*a + 24554401)*r1 + 1/161280*(3008123*a - 6726392))*r2 + (1/645120*(-16827045*a + 37626509)*r1 + 1/322560*(10940849*a - 24464543)))))*b4 + ((((1/100800*(1402233*a - 3135500)*r1 + 1/201600*(-3775077*a + 8441345))*r2 + (1/201600*(4357741*a - 9744215)*r1 + 1/201600*(-4507471*a + 10078995)))*r3 + ((1/20160*(-2873761*a + 6425922)*r1 + 1/40320*(7736847*a - 17300195))*r2 + (1/896*(-198467*a + 443785)*r1 + 1/13440*(3079271*a - 6885483))))*t^3 + (((1/80640*(1242439*a - 2778175)*r1 + 1/201600*(-3403519*a + 7610475))*r2 + (1/403200*(9519409*a - 21286005)*r1 + 1/10080*(-309473*a + 692002)))*r3 + ((1/80640*(-12730999*a + 28467311)*r1 + 1/40320*(6975117*a - 15596773))*r2 + (1/26880*(-6503019*a + 14541151)*r1 + 1/6720*(2114081*a - 4727213))))*t^2 + (((1/806400*(-7167757*a + 16027645)*r1 + 1/161280*(1313389*a - 2936837))*r2 + (1/20160*(-234869*a + 525184)*r1 + 1/806400*(7552427*a - 16887615)))*r3 + ((1/161280*(14689609*a - 32846905)*r1 + 1/161280*(-13458707*a + 30094883))*r2 + (1/26880*(3209049*a - 7175629)*r1 + 1/53760*(-5159431*a + 11536915))))*t + (((1/161280*(-1242439*a + 2778175)*r1 + 1/403200*(3403519*a - 7610475))*r2 + (1/806400*(-9519409*a + 21286005)*r1 + 1/20160*(309473*a - 692002)))*r3 + ((1/161280*(12730999*a - 28467311)*r1 + 1/80640*(-6975117*a + 15596773))*r2 + (1/53760*(6503019*a - 14541151)*r1 + 1/13440*(-2114081*a + 4727213))))))*b2 + ((((1/80640*(-223571*a + 499915)*r1*r2 + 1/40320*(-16615*a + 37151)*r1)*r3 + (1/80640*(2290821*a - 5122405)*r1*r2 + 1/3360*(14181*a - 31705)*r1))*t^3 + (((1/107520*(223571*a - 499915)*r1 + 1/322560*(580963*a - 1299067))*r2 + (1/53760*(16615*a - 37151)*r1 + 1/322560*(339171*a - 758407)))*r3 + ((1/107520*(-2290821*a + 5122405)*r1 + 1/322560*(-5952939*a + 13311115))*r2 + (1/4480*(-14181*a + 31705)*r1 + 1/107520*(-1158433*a + 2590325))))*t + ((1/645120*(91257*a - 204053)*r2 + 1/645120*(-1689295*a + 3777387))*r3 + (1/645120*(-934997*a + 2090665)*r2 + 1/215040*(5770001*a - 12902125))))*b4 + (((1/40320*(518377*a - 1159121)*r1*r2 + 1/40320*(76973*a - 172089)*r1)*r3 + (1/13440*(-1770493*a + 3958885)*r1*r2 + 1/13440*(-262797*a + 587545)*r1))*t^3 + (((1/53760*(-518377*a + 1159121)*r1 + 1/40320*(-336770*a + 753037))*r2 + (1/53760*(-76973*a + 172089)*r1 + 1/40320*(-196603*a + 439616)))*r3 + ((1/17920*(1770493*a - 3958885)*r1 + 1/40320*(3450769*a - 7716090))*r2 + (1/17920*(262797*a - 587545)*r1 + 1/13440*(671508*a - 1501525))))*t + ((1/161280*(-105765*a + 236491)*r2 + 1/161280*(1958503*a - 4379373))*r3 + (1/53760*(361283*a - 807825)*r2 + 1/10752*(-1337917*a + 2991683))))))))*b1 + ((((((((1/9676800*(-12193*a + 27271)*r1 + 1/9676800*(17129*a - 38277))*r2 + (1/1612800*(-9137*a + 20433)*r1 + 1/3225600*(14175*a - 31687)))*r3 + ((1/3225600*(41651*a - 93085)*r1 + 1/3225600*(-58487*a + 130875))*r2 + (1/1612800*(93631*a - 209335)*r1 + 1/3225600*(-145243*a + 324915))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/38707200*(-8777*a + 19589)*r1 + 1/38707200*(-27507*a + 61421))*r2 + (1/403200*(1628*a - 3641)*r1 + 1/12902400*(-48793*a + 109071)))*r3 + ((1/860160*(1997*a - 4481)*r1 + 1/2580480*(18777*a - 42055))*r2 + (1/460800*(-19067*a + 42625)*r1 + 1/12902400*(499949*a - 1118475))))*t + (((1/38707200*(-40266*a + 90029)*r1 + 1/77414400*(-35327*a + 78993))*r2 + (1/12902400*(-15884*a + 35517)*r1 + 1/25804800*(-66509*a + 148695)))*r3 + ((1/12902400*(137518*a - 307535)*r1 + 1/25804800*(120673*a - 269855))*r2 + (1/1843200*(23252*a - 51995)*r1 + 1/25804800*(681409*a - 1523955)))))*b4 + ((((1/1209600*(7062*a - 15799)*r1 + 1/2419200*(-19865*a + 44417))*r2 + (1/806400*(21181*a - 47369)*r1 + 1/806400*(-16441*a + 36753)))*r3 + ((1/403200*(-24117*a + 53900)*r1 + 1/806400*(67907*a - 151835))*r2 + (1/806400*(-217019*a + 485215)*r1 + 1/32256*(6741*a - 15077))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/4838400*(5109*a - 11402)*r1 + 1/9676800*(31921*a - 71363))*r2 + (1/3225600*(-60381*a + 135035)*r1 + 1/3225600*(56601*a - 126527)))*r3 + ((1/1612800*(-17488*a + 39185)*r1 + 1/3225600*(-109227*a + 244225))*r2 + (1/3225600*(618587*a - 1383085)*r1 + 1/3225600*(-580213*a + 1297755))))*t + (((1/9676800*(46669*a - 104381)*r1 + 1/19353600*(40973*a - 91619))*r2 + (1/3225600*(18415*a - 41179)*r1 + 1/6451200*(77089*a - 172415)))*r3 + ((1/3225600*(-159433*a + 356435)*r1 + 1/258048*(-5599*a + 12521))*r2 + (1/3225600*(-188713*a + 421975)*r1 + 1/6451200*(-790101*a + 1766395))))))*b2 + (((((1/3225600*(4135*a - 9249)*r1 + 1/1612800*(-32682*a + 73075))*r2 + (1/3225600*(-51557*a + 115285)*r1 + 1/1612800*(-34229*a + 76528)))*r3 + ((1/3225600*(-42371*a + 94685)*r1 + 1/1612800*(334906*a - 748935))*r2 + (1/3225600*(528361*a - 1181505)*r1 + 1/1612800*(350737*a - 784400))))*t^3 + (((1/1612800*(-8141*a + 18205)*r1 + 1/6451200*(16783*a - 37541))*r2 + (1/6451200*(-30149*a + 67407)*r1 + 1/1290240*(11397*a - 25483)))*r3 + ((1/806400*(41713*a - 93270)*r1 + 1/2150400*(-57353*a + 128195))*r2 + (1/6451200*(308893*a - 690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(25499*a - 56999)*r1 + 1/6451200*(123360*a - 275827))*r2 + (1/12902400*(258603*a - 578237)*r1 + 1/6451200*(113915*a - 254682)))*r3 + ((1/12902400*(-261279*a + 584515)*r1 + 1/6451200*(-1264112*a + 2826895))*r2 + (1/12902400*(-2650047*a + 5926145)*r1 + 1/6451200*(-1167247*a + 2610530))))*t + (((1/25804800*(123663*a - 276527)*r1 + 1/25804800*(7613*a - 16991))*r2 + (1/12902400*(64766*a - 144809)*r1 + 1/25804800*(44161*a - 98767)))*r3 + ((1/25804800*(-1267247*a + 2833575)*r1 + 1/5160960*(-15557*a + 34871))*r2 + (1/2580480*(-132716*a + 296787)*r1 + 1/25804800*(-452597*a + 1011995)))))*b4 + ((((1/115200*(-683*a + 1531)*r1 + 1/403200*(37903*a - 84736))*r2 + (1/268800*(19935*a - 44557)*r1 + 1/403200*(39700*a - 88749)))*r3 + ((1/806400*(49033*a - 109405)*r1 + 1/403200*(-388403*a + 868640))*r2 + (1/268800*(-204251*a + 456885)*r1 + 1/134400*(-135612*a + 303295))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 9769)*r1 + 1/1612800*(-66063*a + 147725)))*r3 + ((1/1612800*(-386897*a + 865215)*r1 + 1/322560*(39895*a - 89241))*r2 + (1/53760*(-11937*a + 26687)*r1 + 1/537600*(225661*a - 504535))))*t^2 + (((1/1075200*(-9871*a + 22041)*r1 + 1/1612800*(-143069*a + 319840))*r2 + (1/645120*(-59987*a + 134095)*r1 + 1/1612800*(-132130*a + 295359)))*r3 + ((1/3225600*(303349*a - 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139993)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(92919*a - 207770)*r1 + 1/201600*(-181897*a + 406740))*r2 + (1/403200*(249322*a - 557485)*r1 + 1/33600*(-101447*a + 226845)))*r3 + ((1/1792*(-4232*a + 9463)*r1 + 1/40320*(372752*a - 833505))*r2 + (1/26880*(-170319*a + 380840)*r1 + 1/1344*(41579*a - 92974))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(-156674*a + 350335))*r2 + (1/201600*(45821*a - 102460)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(321091*a - 717988))*r2 + (1/26880*(-62605*a + 139993)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-296639*a + 663307)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/215040*(-112087*a + 250635)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/215040*(1013209*a - 2265605)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1148539*a - 2568215)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/161280*(343893*a - 768971)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/10752*(25987*a - 58109)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/53760*(-1174571*a + 2626425)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1331391*a + 2977085)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/4838400*(53108*a - 118769)*r1 + 1/4838400*(83081*a - 185817))*r2 + (1/1612800*(43381*a - 97014)*r1 + 1/1612800*(27517*a - 61547)))*r3 + ((1/1612800*(-181414*a + 405585)*r1 + 1/537600*(-94609*a + 211505))*r2 + (1/1612800*(-444563*a + 993960)*r1 + 1/1612800*(-282013*a + 630395))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(-191726*a + 428789)*r1 + 1/2419200*(-39573*a + 88507))*r2 + (1/6451200*(-155914*a + 348683)*r1 + 1/3225600*(-59506*a + 133093)))*r3 + ((1/1290240*(130990*a - 292839)*r1 + 1/80640*(13519*a - 30223))*r2 + (1/6451200*(1597814*a - 3572335)*r1 + 1/1075200*(203284*a - 454425))))*t + (((1/38707200*(26637*a - 59552)*r1 + 1/19353600*(30935*a - 69171))*r2 + (1/12902400*(12365*a - 27646)*r1 + 1/6451200*(16327*a - 36500)))*r3 + ((1/12902400*(-90949*a + 203430)*r1 + 1/6451200*(-105671*a + 236295))*r2 + (1/4300800*(-42229*a + 94440)*r1 + 1/6451200*(-167263*a + 374140)))))*b4 + ((((1/2419200*(-123147*a + 275369)*r1 + 1/1209600*(-96335*a + 215387))*r2 + (1/806400*(-100593*a + 224927)*r1 + 1/403200*(-31907*a + 71343)))*r3 + ((1/806400*(420587*a - 940445)*r1 + 1/403200*(328967*a - 735695))*r2 + (1/806400*(1030667*a - 2304745)*r1 + 1/80640*(65373*a - 146185))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/4838400*(222297*a - 497059)*r1 + 1/4838400*(367081*a - 820733))*r2 + (1/403200*(45193*a - 101050)*r1 + 1/806400*(68997*a - 154276)))*r3 + ((1/537600*(-253057*a + 565865)*r1 + 1/1612800*(-1253527*a + 2803335))*r2 + (1/806400*(-926054*a + 2070865)*r1 + 1/806400*(-706844*a + 1580625))))*t + (((1/19353600*(-61715*a + 138091)*r1 + 1/4838400*(-35870*a + 80213))*r2 + (1/6451200*(-28665*a + 64109)*r1 + 1/3225600*(-37839*a + 84655)))*r3 + ((1/6451200*(210883*a - 471335)*r1 + 1/322560*(24509*a - 54802))*r2 + (1/6451200*(293783*a - 656855)*r1 + 1/3225600*(387939*a - 867155))))))*b2 + (((((1/537600*(-15439*a + 34527)*r1 + 1/1612800*(-773*a + 1745))*r2 + (1/806400*(-21267*a + 47560)*r1 + 1/1612800*(-45815*a + 102491)))*r3 + ((1/1612800*(474659*a - 1061215)*r1 + 1/1612800*(7957*a - 17545))*r2 + (1/806400*(217928*a - 487215)*r1 + 1/1612800*(469619*a - 1049575))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/3225600*(65158*a - 145727)*r1 + 1/6451200*(32057*a - 71749))*r2 + (1/6451200*(119299*a - 266827)*r1 + 1/6451200*(170957*a - 382449)))*r3 + ((1/3225600*(-667777*a + 1492860)*r1 + 1/6451200*(-328669*a + 733945))*r2 + (1/6451200*(-1222617*a + 2732885)*r1 + 1/6451200*(-1752389*a + 3916465))))*t + (((1/12902400*(-99497*a + 222483)*r1 + 1/6451200*(18271*a - 40868))*r2 + (1/4300800*(-15767*a + 35249)*r1 + 1/6451200*(-6067*a + 13574)))*r3 + ((1/12902400*(1019573*a - 2279835)*r1 + 1/1290240*(-37463*a + 83732))*r2 + (1/2580480*(96905*a - 216747)*r1 + 1/6451200*(62219*a - 139070)))))*b4 + ((((1/806400*(107393*a - 240151)*r1 + 1/201600*(446*a - 1001))*r2 + (1/806400*(98611*a - 220557)*r1 + 1/403200*(53115*a - 118763)))*r3 + ((1/806400*(-1100399*a + 2460425)*r1 + 1/201600*(-4533*a + 10070))*r2 + (1/268800*(-336827*a + 752965)*r1 + 1/134400*(-181349*a + 405525))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(-302157*a + 675671)*r1 + 1/1612800*(-37149*a + 83105))*r2 + (1/3225600*(-276581*a + 618615)*r1 + 1/806400*(-99099*a + 221584)))*r3 + ((1/3225600*(3095823*a - 6922205)*r1 + 1/1612800*(380429*a - 850105))*r2 + (1/1075200*(944633*a - 2111635)*r1 + 1/268800*(338354*a - 756615))))*t + (((1/3225600*(115359*a - 257948)*r1 + 1/1612800*(-21199*a + 47372))*r2 + (1/1075200*(18268*a - 40871)*r1 + 1/1612800*(7043*a - 15739)))*r3 + ((1/3225600*(-1182119*a + 2643350)*r1 + 1/1612800*(217131*a - 485740))*r2 + (1/1075200*(-187258*a + 418555)*r1 + 1/537600*(-24059*a + 53845)))))))*b3*b5 + ((((((1/604800*(-540879*a + 1209440)*r1 + 1/7200*(4651*a - 10400))*r2 + (1/201600*(-292414*a + 653855)*r1 + 1/100800*(231879*a - 518500)))*r3 + ((1/40320*(369486*a - 826193)*r1 + 1/10080*(-66725*a + 149202))*r2 + (1/13440*(199757*a - 446668)*r1 + 1/20160*(-475220*a + 1062629))))*t^3 + (((1/345600*(-60027*a + 134225)*r1 + 1/1209600*(873301*a - 1952765))*r2 + (1/806400*(-446717*a + 998895)*r1 + 1/201600*(37087*a - 82930)))*r3 + ((1/32256*(57403*a - 128357)*r1 + 1/80640*(-596545*a + 1333917))*r2 + (1/161280*(915437*a - 2046987)*r1 + 1/40320*(-75988*a + 169915))))*t^2 + (((1/403200*(187057*a - 418270)*r1 + 1/2419200*(-338759*a + 757505))*r2 + (1/806400*(580249*a - 1297465)*r1 + 1/806400*(-1142809*a + 2555415)))*r3 + ((1/80640*(-383344*a + 857177)*r1 + 1/161280*(231457*a - 517563))*r2 + (1/161280*(-1189143*a + 2658979)*r1 + 1/17920*(260237*a - 581911))))*t + (((1/691200*(60027*a - 134225)*r1 + 1/2419200*(-873301*a + 1952765))*r2 + (1/1612800*(446717*a - 998895)*r1 + 1/403200*(-37087*a + 82930)))*r3 + ((1/64512*(-57403*a + 128357)*r1 + 1/161280*(596545*a - 1333917))*r2 + (1/322560*(-915437*a + 2046987)*r1 + 1/80640*(75988*a - 169915)))))*b4 + ((((1/67200*(278719*a - 623235)*r1 + 1/25200*(-75491*a + 168805))*r2 + (1/67200*(452043*a - 1010795)*r1 + 1/14400*(-153623*a + 343515)))*r3 + ((1/13440*(-571201*a + 1277245)*r1 + 1/840*(25784*a - 57655))*r2 + (1/4480*(-308799*a + 690495)*r1 + 1/6720*(734593*a - 1642605))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/201600*(-674937*a + 1509215))*r2 + (1/201600*(517861*a - 1157990)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(1383175*a - 3092889))*r2 + (1/4480*(-117919*a + 263678)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/403200*(-867537*a + 1939865)*r1 + 1/201600*(130896*a - 292705))*r2 + (1/403200*(-1345531*a + 3008665)*r1 + 1/67200*(441652*a - 987575)))*r3 + ((1/26880*(592641*a - 1325185)*r1 + 1/13440*(-89408*a + 199925))*r2 + (1/3840*(131309*a - 293615)*r1 + 1/4480*(-301696*a + 674615))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/403200*(674937*a - 1509215))*r2 + (1/403200*(-517861*a + 1157990)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(-1383175*a + 3092889))*r2 + (1/8960*(117919*a - 263678)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/40320*(25789*a - 57666)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/26880*(19371*a - 43315)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/3840*(-25167*a + 56275)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/8960*(-66163*a + 147945)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/80640*(-239169*a + 534799)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/13440*(-44909*a + 100420)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/26880*(816889*a - 1826615)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/13440*(460167*a - 1028960)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(355907*a - 795803)*r1 + 1/2419200*(74678*a - 167001))*r2 + (1/460800*(45303*a - 101299)*r1 + 1/1612800*(48287*a - 107977)))*r3 + ((1/3225600*(-1215593*a + 2717745)*r1 + 1/806400*(-255076*a + 570185))*r2 + (1/3225600*(-3249441*a + 7265525)*r1 + 1/1612800*(-494723*a + 1105685))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(-931283*a + 2082383)*r1 + 1/4838400*(-174303*a + 389779))*r2 + (1/4300800*(-346697*a + 775237)*r1 + 1/6451200*(-244091*a + 545811)))*r3 + ((1/2580480*(636157*a - 1422097)*r1 + 1/161280*(59536*a - 133093))*r2 + (1/4300800*(3552521*a - 7942965)*r1 + 1/6451200*(2500919*a - 5589975))))*t + (((1/38707200*(312783*a - 699322)*r1 + 1/19353600*(103057*a - 230451))*r2 + (1/12902400*(158546*a - 354511)*r1 + 1/6451200*(159797*a - 357250)))*r3 + ((1/12902400*(-1068199*a + 2388860)*r1 + 1/2150400*(-117347*a + 262405))*r2 + (1/12902400*(-1624592*a + 3632825)*r1 + 1/6451200*(-1637153*a + 3661450)))))*b4 + ((((1/302400*(-51570*a + 115343)*r1 + 1/1209600*(-173137*a + 387247))*r2 + (1/403200*(-183809*a + 411071)*r1 + 1/19200*(-2665*a + 5963)))*r3 + ((1/57600*(100663*a - 225015)*r1 + 1/403200*(591337*a - 1321795))*r2 + (1/201600*(941788*a - 2105525)*r1 + 1/80640*(114705*a - 256283))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(539751*a - 1207289)*r1 + 1/4838400*(808223*a - 1807633))*r2 + (1/1612800*(602857*a - 1348235)*r1 + 1/1612800*(282915*a - 632917)))*r3 + ((1/806400*(-921838*a + 2060375)*r1 + 1/1612800*(-2760487*a + 6170785))*r2 + (1/806400*(-3088819*a + 6905510)*r1 + 1/1612800*(-2899103*a + 6478485))))*t + (((1/19353600*(-724951*a + 1621541)*r1 + 1/9676800*(-239057*a + 534521))*r2 + (1/6451200*(-367607*a + 822049)*r1 + 1/1612800*(-185209*a + 414250)))*r3 + ((1/2150400*(825581*a - 1845555)*r1 + 1/645120*(163325*a - 365269))*r2 + (1/921600*(538159*a - 1203325)*r1 + 1/1612800*(1898397*a - 4243910))))))*b2 + (((((1/1612800*(-66509*a + 148691)*r1 + 1/806400*(52313*a - 116990))*r2 + (1/806400*(63089*a - 141105)*r1 + 1/806400*(10044*a - 22477)))*r3 + ((1/1612800*(681369*a - 1523495)*r1 + 1/806400*(-536229*a + 1199170))*r2 + (1/806400*(-646727*a + 1446075)*r1 + 1/806400*(-103108*a + 230885))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/1075200*(15813*a - 35344)*r1 + 1/3225600*(-229579*a + 513418))*r2 + (1/6451200*(-649151*a + 1451763)*r1 + 1/1075200*(-27136*a + 60701)))*r3 + ((1/3225600*(-485827*a + 1086080)*r1 + 1/3225600*(2353133*a - 5262360))*r2 + (1/6451200*(6653523*a - 14878535)*r1 + 1/3225600*(834838*a - 1867985))))*t + (((1/12902400*(-508627*a + 1137363)*r1 + 1/12902400*(-146355*a + 327109))*r2 + (1/6451200*(-150961*a + 337501)*r1 + 1/12902400*(-506719*a + 1133193)))*r3 + ((1/4300800*(1737381*a - 3884845)*r1 + 1/860160*(99913*a - 223527))*r2 + (1/1290240*(309305*a - 691761)*r1 + 1/12902400*(5192843*a - 11610965)))))*b4 + ((((1/403200*(77051*a - 172473)*r1 + 1/201600*(-60691*a + 135589))*r2 + (1/403200*(-146389*a + 326979)*r1 + 1/100800*(-5857*a + 13003)))*r3 + ((1/44800*(-87783*a + 196085)*r1 + 1/201600*(621727*a - 1391375))*r2 + (1/44800*(166583*a - 372865)*r1 + 1/33600*(19949*a - 44930))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 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2597653)*r1 + 1/40320*(-2244097*a + 5017953))*r2 + (1/13440*(969964*a - 2168903)*r1 + 1/40320*(-3772541*a + 8435693))))*t^3 + (((1/1209600*(-785037*a + 1755365)*r1 + 1/1209600*(2438141*a - 5451820))*r2 + (1/403200*(-672901*a + 1504640)*r1 + 1/403200*(482134*a - 1078065)))*r3 + ((1/80640*(536267*a - 1199095)*r1 + 1/80640*(-1665479*a + 3724092))*r2 + (1/80640*(1378973*a - 3083436)*r1 + 1/80640*(-988078*a + 2209345))))*t^2 + (((1/1612800*(1974513*a - 4415155)*r1 + 1/2419200*(-7271569*a + 16259740))*r2 + (1/1612800*(5134863*a - 11481875)*r1 + 1/806400*(-4399799*a + 9838290)))*r3 + ((1/322560*(-4046417*a + 9048103)*r1 + 1/161280*(4967405*a - 11107458))*r2 + (1/322560*(-10523319*a + 23530783)*r1 + 1/17920*(1001869*a - 2240256))))*t + (((1/2419200*(785037*a - 1755365)*r1 + 1/2419200*(-2438141*a + 5451820))*r2 + (1/806400*(672901*a - 1504640)*r1 + 1/806400*(-482134*a + 1078065)))*r3 + ((1/161280*(-536267*a + 1199095)*r1 + 1/161280*(1665479*a - 3724092))*r2 + (1/161280*(-1378973*a + 3083436)*r1 + 1/161280*(988078*a - 2209345)))))*b4 + ((((1/100800*(1314456*a - 2939225)*r1 + 1/50400*(-1269467*a + 2838625))*r2 + (1/33600*(1097459*a - 2453990)*r1 + 1/50400*(-2134148*a + 4772145)))*r3 + ((1/20160*(-2693864*a + 6023675)*r1 + 1/1120*(289063*a - 646365))*r2 + (1/6720*(-2249109*a + 5029150)*r1 + 1/3360*(1457854*a - 3259875))))*t^3 + (((1/100800*(303407*a - 678430)*r1 + 1/100800*(-942296*a + 2107035))*r2 + (1/100800*(780193*a - 1744565)*r1 + 1/100800*(-559027*a + 1250010)))*r3 + ((1/20160*(-621807*a + 1390396)*r1 + 1/20160*(1931134*a - 4318157))*r2 + (1/6720*(-532975*a + 1191777)*r1 + 1/6720*(381899*a - 853952))))*t^2 + (((1/403200*(-2289342*a + 5119135)*r1 + 1/403200*(5619857*a - 12566445))*r2 + (1/403200*(-5953406*a + 13312145)*r1 + 1/134400*(3400519*a - 7603865)))*r3 + ((1/26880*(1563968*a - 3497145)*r1 + 1/16128*(-2303375*a + 5150511))*r2 + (1/5376*(813396*a - 1818799)*r1 + 1/26880*(-6968653*a + 15582455))))*t + (((1/201600*(-303407*a + 678430)*r1 + 1/201600*(942296*a - 2107035))*r2 + (1/201600*(-780193*a + 1744565)*r1 + 1/201600*(559027*a - 1250010)))*r3 + ((1/40320*(621807*a - 1390396)*r1 + 1/40320*(-1931134*a + 4318157))*r2 + (1/13440*(532975*a - 1191777)*r1 + 1/13440*(-381899*a + 853952))))))*b2 + ((((1/20160*(-290341*a + 649225)*r2 + 1/2880*(-104349*a + 233332))*r3 + (1/20160*(2975083*a - 6652505)*r2 + 1/6720*(2494923*a - 5578820)))*t^3 + (((1/161280*(651024*a - 1455739)*r1 + 1/26880*(290341*a - 649225))*r2 + (1/17920*(112219*a - 250930)*r1 + 1/3840*(104349*a - 233332)))*r3 + ((1/53760*(-2223658*a + 4972255)*r1 + 1/26880*(-2975083*a + 6652505))*r2 + (1/53760*(-3449683*a + 7713740)*r1 + 1/8960*(-2494923*a + 5578820))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(134638*a - 301061)*r2 + 1/10080*(1693656*a - 3787139))*r3 + (1/10080*(-6897954*a + 15424355)*r2 + 1/3360*(-5784704*a + 12935015)))*t^3 + (((1/80640*(-1509501*a + 3375359)*r1 + 1/2688*(-134638*a + 301061))*r2 + (1/5376*(-156115*a + 349085)*r1 + 1/13440*(-1693656*a + 3787139)))*r3 + ((1/26880*(5155749*a - 11528635)*r1 + 1/13440*(6897954*a - 15424355))*r2 + (1/26880*(7998369*a - 17884955)*r1 + 1/4480*(5784704*a - 12935015))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(-35379*a + 79081)*r1 + 1/1382400*(-2227*a + 4973))*r2 + (1/6451200*(-25651*a + 57329)*r1 + 1/3225600*(-3055*a + 6807)))*r3 + ((1/6451200*(120813*a - 270215)*r1 + 1/3225600*(53191*a - 119065))*r2 + (1/6451200*(262759*a - 587725)*r1 + 1/645120*(6243*a - 14003))))*t^3 + (((1/38707200*(-33959*a + 75963)*r1 + 1/9676800*(25161*a - 56269))*r2 + (1/12902400*(883*a - 1991)*r1 + 1/6451200*(17011*a - 38033)))*r3 + ((1/12902400*(116041*a - 259365)*r1 + 1/3225600*(-85951*a + 192175))*r2 + (1/4300800*(-3037*a + 6745)*r1 + 1/6451200*(-174287*a + 389805))))*t^2 + (((1/38707200*(51758*a - 115639)*r1 + 1/12902400*(33381*a - 74585))*r2 + (1/12902400*(54889*a - 122676)*r1 + 1/6451200*(8348*a - 18617)))*r3 + ((1/12902400*(-176674*a + 395305)*r1 + 1/12902400*(-341857*a + 764845))*r2 + (1/12902400*(-562257*a + 1257640)*r1 + 1/1290240*(-17072*a + 38257))))*t + (((1/77414400*(30573*a - 68374)*r1 + 1/77414400*(-175383*a + 392227))*r2 + (1/25804800*(-31543*a + 70560)*r1 + 1/25804800*(-37413*a + 83657)))*r3 + ((1/25804800*(-104447*a + 233510)*r1 + 1/5160960*(119825*a - 267909))*r2 + (1/25804800*(323323*a - 722760)*r1 + 1/5160960*(76673*a - 171461)))))*b4 + ((((1/4838400*(41009*a - 91731)*r1 + 1/1209600*(9025*a - 20209))*r2 + (1/1612800*(29725*a - 66499)*r1 + 1/403200*(1766*a - 3963)))*r3 + ((1/1612800*(-140147*a + 313265)*r1 + 1/40320*(-3088*a + 6895))*r2 + (1/1612800*(-304797*a + 681155)*r1 + 1/403200*(-18179*a + 40510))))*t^3 + (((1/1935360*(7879*a - 17603)*r1 + 1/806400*(-9726*a + 21743))*r2 + (1/3225600*(-1031*a + 2291)*r1 + 1/1612800*(-19721*a + 44109)))*r3 + ((1/1075200*(-44819*a + 100295)*r1 + 1/161280*(19928*a - 44571))*r2 + (1/3225600*(10487*a - 23595)*r1 + 1/537600*(67379*a - 150635))))*t^2 + (((1/9676800*(-59967*a + 134206)*r1 + 1/9676800*(-116021*a + 259619))*r2 + (1/153600*(-3029*a + 6776)*r1 + 1/537600*(-3219*a + 7217)))*r3 + ((1/3225600*(205057*a - 458110)*r1 + 1/3225600*(396659*a - 886265))*r2 + (1/3225600*(652199*a - 1457610)*r1 + 1/1612800*(99293*a - 221425))))*t + (((1/19353600*(-35459*a + 79250)*r1 + 1/4838400*(50846*a - 113671))*r2 + (1/6451200*(36586*a - 81779)*r1 + 1/3225600*(21689*a - 48501)))*r3 + ((1/6451200*(121067*a - 270840)*r1 + 1/3225600*(-347273*a + 776695))*r2 + (1/6451200*(-374746*a + 838255)*r1 + 1/806400*(-55567*a + 124245))))))*b2 + (((((1/19353600*(216629*a - 484353)*r1 + 1/9676800*(31541*a - 70529))*r2 + (1/6451200*(57409*a - 128413)*r1 + 1/89600*(1880*a - 4203)))*r3 + ((1/1290240*(-147975*a + 330907)*r1 + 1/3225600*(-107719*a + 240955))*r2 + (1/6451200*(-588429*a + 1315465)*r1 + 1/161280*(-34669*a + 77540))))*t^3 + (((1/6451200*(-2135*a + 4786)*r1 + 1/19353600*(-77643*a + 173555))*r2 + (1/2150400*(-4421*a + 9880)*r1 + 1/6451200*(-21221*a + 47471)))*r3 + ((1/6451200*(21919*a - 48910)*r1 + 1/6451200*(265109*a - 593045))*r2 + (1/2150400*(45269*a - 101300)*r1 + 1/6451200*(217529*a - 486275))))*t^2 + (((1/77414400*(-839753*a + 1877541)*r1 + 1/9676800*(-41189*a + 92089))*r2 + (1/25804800*(-193675*a + 433127)*r1 + 1/12902400*(-301593*a + 674281)))*r3 + ((1/25804800*(2868031*a - 6413715)*r1 + 1/806400*(35164*a - 78655))*r2 + (1/25804800*(1984719*a - 4437835)*r1 + 1/12902400*(3089953*a - 6910465))))*t + (((1/77414400*(142809*a - 319426)*r1 + 1/38707200*(82175*a - 183696))*r2 + (1/25804800*(43115*a - 96382)*r1 + 1/4300800*(22543*a - 50417)))*r3 + ((1/25804800*(-487883*a + 1090730)*r1 + 1/12902400*(-280609*a + 627660))*r2 + (1/25804800*(-441659*a + 987890)*r1 + 1/12902400*(-693089*a + 1549635)))))*b4 + ((((1/322560*(-16741*a + 37441)*r1 + 1/403200*(-6093*a + 13631))*r2 + (1/1612800*(-66585*a + 148837)*r1 + 1/806400*(-78437*a + 175465)))*r3 + ((1/1612800*(857917*a - 1918065)*r1 + 1/201600*(31236*a - 69845))*r2 + (1/537600*(227363*a - 508655)*r1 + 1/268800*(268037*a - 599145))))*t^3 + (((1/1612800*(2483*a - 5536)*r1 + 1/230400*(4285*a - 9587))*r2 + (1/1612800*(15365*a - 34402)*r1 + 1/1612800*(24619*a - 55011)))*r3 + ((1/1612800*(-25361*a + 56870)*r1 + 1/1612800*(-307531*a + 687305))*r2 + (1/537600*(-52541*a + 117360)*r1 + 1/537600*(-84037*a + 188025))))*t^2 + (((1/6451200*(324473*a - 725685)*r1 + 1/3225600*(63649*a - 142389))*r2 + (1/6451200*(224563*a - 502119)*r1 + 1/806400*(87391*a - 195470)))*r3 + ((1/6451200*(-3325637*a + 7435145)*r1 + 1/3225600*(-652563*a + 1458935))*r2 + (1/2150400*(-767041*a + 1715525)*r1 + 1/537600*(-597191*a + 1335045))))*t + (((1/6451200*(-55211*a + 123418)*r1 + 1/3225600*(-31747*a + 71021))*r2 + (1/6451200*(-49967*a + 111796)*r1 + 1/1075200*(-26144*a + 58443)))*r3 + ((1/6451200*(565549*a - 1265000)*r1 + 1/3225600*(325467*a - 727435))*r2 + (1/2150400*(170759*a - 381630)*r1 + 1/1075200*(267824*a - 599025)))))))*b3*b5 + ((((((1/537600*(-51451*a + 115045)*r1 + 1/151200*(-12944*a + 28945))*r2 + (1/1612800*(-694657*a + 1553275)*r1 + 1/806400*(-360231*a + 805505)))*r3 + ((1/322560*(316349*a - 707371)*r1 + 1/20160*(17684*a - 39543))*r2 + (1/322560*(1423669*a - 3183391)*r1 + 1/161280*(738243*a - 1650757))))*t^3 + (((1/4838400*(-20414*a + 45645)*r1 + 1/4838400*(609541*a - 1362965))*r2 + (1/1612800*(-417276*a + 933055)*r1 + 1/1612800*(159443*a - 356525)))*r3 + ((1/322560*(13940*a - 31181)*r1 + 1/322560*(-416387*a + 931083))*r2 + (1/322560*(855150*a - 1912189)*r1 + 1/322560*(-326747*a + 730661))))*t^2 + (((1/9676800*(1036527*a - 2317715)*r1 + 1/1612800*(196594*a - 439605))*r2 + (1/3225600*(1347921*a - 3014015)*r1 + 1/1612800*(600338*a - 1342395)))*r3 + ((1/645120*(-708109*a + 1583369)*r1 + 1/322560*(-402896*a + 900903))*r2 + (1/645120*(-2762485*a + 6177067)*r1 + 1/322560*(-1230324*a + 2751073))))*t + (((1/9676800*(20414*a - 45645)*r1 + 1/9676800*(-609541*a + 1362965))*r2 + (1/3225600*(417276*a - 933055)*r1 + 1/3225600*(-159443*a + 356525)))*r3 + ((1/645120*(-13940*a + 31181)*r1 + 1/645120*(416387*a - 931083))*r2 + (1/645120*(-855150*a + 1912189)*r1 + 1/645120*(326747*a - 730661)))))*b4 + ((((1/201600*(89483*a - 200090)*r1 + 1/100800*(40017*a - 89480))*r2 + (1/201600*(402698*a - 900455)*r1 + 1/33600*(69607*a - 155645)))*r3 + ((1/40320*(-183392*a + 410067)*r1 + 1/6720*(-27341*a + 61136))*r2 + (1/13440*(-275099*a + 615134)*r1 + 1/1680*(-35664*a + 79747))))*t^3 + (((1/161280*(3157*a - 7061)*r1 + 1/40320*(-23556*a + 52673))*r2 + (1/161280*(193509*a - 432701)*r1 + 1/80640*(-36971*a + 82673)))*r3 + ((1/17920*(-3599*a + 8043)*r1 + 1/4480*(26821*a - 59972))*r2 + (1/17920*(-220327*a + 492659)*r1 + 1/8960*(42099*a - 94129))))*t^2 + (((1/161280*(-80119*a + 179151)*r1 + 1/161280*(-91171*a + 203863))*r2 + (1/26880*(-52093*a + 116483)*r1 + 1/161280*(-278409*a + 622537)))*r3 + ((1/53760*(273669*a - 611933)*r1 + 1/23040*(133471*a - 298447))*r2 + (1/13440*(266903*a - 596809)*r1 + 1/53760*(950977*a - 2126437))))*t + (((1/322560*(-3157*a + 7061)*r1 + 1/80640*(23556*a - 52673))*r2 + (1/322560*(-193509*a + 432701)*r1 + 1/161280*(36971*a - 82673)))*r3 + ((1/35840*(3599*a - 8043)*r1 + 1/8960*(-26821*a + 59972))*r2 + (1/35840*(220327*a - 492659)*r1 + 1/17920*(-42099*a + 94129))))))*b2 + ((((1/161280*(48309*a - 108023)*r1*r2 + 1/161280*(261799*a - 585401)*r1)*r3 + (1/161280*(-495013*a + 1106895)*r1*r2 + 1/10752*(-178841*a + 399903)*r1))*t^3 + (((1/215040*(-48309*a + 108023)*r1 + 1/215040*(-57445*a + 128451))*r2 + (1/215040*(-261799*a + 585401)*r1 + 1/645120*(-116641*a + 260819)))*r3 + ((1/215040*(495013*a - 1106895)*r1 + 1/645120*(1765903*a - 3948705))*r2 + (1/14336*(178841*a - 399903)*r1 + 1/71680*(132801*a - 296955))))*t + ((1/645120*(10377*a - 23204)*r2 + 1/645120*(-4450*a + 9949))*r3 + (1/129024*(-21267*a + 47554)*r2 + 1/43008*(3040*a - 6797))))*b4 + (((1/20160*(-28007*a + 62626)*r1*r2 + 1/20160*(-151767*a + 339362)*r1)*r3 + (1/20160*(287008*a - 641775)*r1*r2 + 1/1344*(103678*a - 231831)*r1))*t^3 + (((1/26880*(28007*a - 62626)*r1 + 1/80640*(99907*a - 223400))*r2 + (1/26880*(151767*a - 339362)*r1 + 1/80640*(67624*a - 151213)))*r3 + ((1/26880*(-287008*a + 641775)*r1 + 1/80640*(-1023758*a + 2289195))*r2 + (1/1792*(-103678*a + 231831)*r1 + 1/26880*(-230993*a + 516520))))*t + ((1/322560*(-24067*a + 53815)*r2 + 1/322560*(10299*a - 23027))*r3 + (1/322560*(246629*a - 551445)*r2 + 1/21504*(-7047*a + 15755)))))))*b6^2 + (((((((1/4838400*(-25490*a + 57003)*r1 + 1/9676800*(-67341*a + 150637))*r2 + (1/3225600*(-29419*a + 65789)*r1 + 1/3225600*(-47517*a + 106289)))*r3 + ((1/1612800*(87074*a - 194685)*r1 + 1/3225600*(230087*a - 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119752)*r1 + 1/6451200*(119141*a - 266521))*r2 + (1/6451200*(17993*a - 40363)*r1 + 1/2150400*(134791*a - 301323)))*r3 + ((1/3225600*(-548746*a + 1227575)*r1 + 1/6451200*(-1221407*a + 2729995))*r2 + (1/2150400*(-61647*a + 137425)*r1 + 1/2150400*(-1380829*a + 3088425)))))))*b3*b5 + ((((((1/201600*(-1312*a + 2935)*r1 + 1/604800*(279968*a - 626035))*r2 + (1/201600*(68987*a - 154255)*r1 + 1/201600*(320017*a - 715580)))*r3 + ((1/40320*(2685*a - 6004)*r1 + 1/40320*(-191249*a + 427648))*r2 + (1/40320*(-141389*a + 316151)*r1 + 1/5760*(-93690*a + 209497))))*t^3 + (((1/2419200*(-424529*a + 949275)*r1 + 1/2419200*(145591*a - 325565))*r2 + (1/403200*(2297*a - 5135)*r1 + 1/806400*(202583*a - 452985)))*r3 + ((1/161280*(290023*a - 648501)*r1 + 1/161280*(-99479*a + 222433))*r2 + (1/40320*(-2346*a + 5249)*r1 + 1/161280*(-415205*a + 928391))))*t^2 + (((1/2419200*(-325314*a + 727415)*r1 + 1/806400*(-307041*a + 686570))*r2 + (1/806400*(-399637*a + 893605)*r1 + 1/806400*(-856812*a + 1915885)))*r3 + ((1/161280*(222240*a - 496943)*r1 + 1/161280*(629237*a - 1407022))*r2 + (1/161280*(819031*a - 1831399)*r1 + 1/161280*(1755924*a - 3926357))))*t + (((1/4838400*(424529*a - 949275)*r1 + 1/4838400*(-145591*a + 325565))*r2 + (1/806400*(-2297*a + 5135)*r1 + 1/1612800*(-202583*a + 452985)))*r3 + ((1/322560*(-290023*a + 648501)*r1 + 1/322560*(99479*a - 222433))*r2 + (1/80640*(2346*a - 5249)*r1 + 1/322560*(415205*a - 928391)))))*b4 + ((((1/201600*(6071*a - 13575)*r1 + 1/201600*(-432777*a + 967715))*r2 + (1/33600*(-53324*a + 119235)*r1 + 1/201600*(-1484061*a + 3318455)))*r3 + ((1/40320*(-12425*a + 27809)*r1 + 1/40320*(886955*a - 1983273))*r2 + (1/2240*(36430*a - 81457)*r1 + 1/13440*(1013813*a - 2266943))))*t^3 + (((1/40320*(32813*a - 73371)*r1 + 1/80640*(-22511*a + 50335))*r2 + (1/80640*(-2121*a + 4745)*r1 + 1/80640*(-93953*a + 210077)))*r3 + ((1/40320*(-336231*a + 751841)*r1 + 1/80640*(230657*a - 515777))*r2 + (1/26880*(7253*a - 16213)*r1 + 1/26880*(320901*a - 717569))))*t^2 + (((1/20160*(12573*a - 28114)*r1 + 1/40320*(71195*a - 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151352)*r2 + 1/7168*(-8189*a + 18311))))*b4 + (((1/5040*(15971*a - 35712)*r1*r2 + 1/10080*(166692*a - 372733)*r1)*r3 + (1/2520*(-81833*a + 182985)*r1*r2 + 1/672*(-113874*a + 254629)*r1))*t^3 + (((1/6720*(-15971*a + 35712)*r1 + 1/40320*(-99237*a + 221900))*r2 + (1/13440*(-166692*a + 372733)*r1 + 1/80640*(-277153*a + 619729)))*r3 + ((1/3360*(81833*a - 182985)*r1 + 1/40320*(1016887*a - 2273820))*r2 + (1/896*(113874*a - 254629)*r1 + 1/26880*(946689*a - 2116865))))*t + ((1/161280*(153173*a - 342505)*r2 + 1/80640*(-41685*a + 93209))*r3 + (1/161280*(-1569571*a + 3509655)*r2 + 1/5376*(28481*a - 63685)))))))*b6 + (((((((1/9676800*(20219*a - 44969)*r1 + 1/9676800*(-58079*a + 130517))*r2 + (1/806400*(-201*a + 506)*r1 + 1/3225600*(-123527*a + 276549)))*r3 + ((1/3225600*(-68777*a + 154475)*r1 + 1/1075200*(66399*a - 147845))*r2 + (1/806400*(2261*a - 4600)*r1 + 1/645120*(253411*a - 566041))))*t^3 + (((1/19353600*(114803*a - 256847)*r1 + 1/19353600*(-404481*a + 904549))*r2 + (1/1612800*(-17385*a + 38896)*r1 + 1/6451200*(-137459*a + 307319)))*r3 + ((1/6451200*(-392369*a + 876765)*r1 + 1/6451200*(1381691*a - 3089335))*r2 + (1/1612800*(178231*a - 398340)*r1 + 1/6451200*(1408291*a - 3149895))))*t^2 + (((1/19353600*(75591*a - 169714)*r1 + 1/38707200*(-73553*a + 162015))*r2 + (1/12902400*(-64551*a + 143423)*r1 + 1/12902400*(466235*a - 1043913)))*r3 + ((1/6451200*(-259049*a + 577310)*r1 + 1/12902400*(248171*a - 561845))*r2 + (1/12902400*(658151*a - 1479095)*r1 + 1/2580480*(-956543*a + 2136517))))*t + (((1/77414400*(-166397*a + 372227)*r1 + 1/25804800*(515037*a - 1151797))*r2 + (1/12902400*(226037*a - 505560)*r1 + 1/25804800*(377749*a - 844661)))*r3 + ((1/25804800*(568631*a - 1270865)*r1 + 1/5160960*(-1055617*a + 2360241))*r2 + (1/12902400*(-2316657*a + 5179220)*r1 + 1/5160960*(-774137*a + 1731169)))))*b4 + ((((1/1209600*(-11653*a + 26232)*r1 + 1/604800*(16934*a - 37619))*r2 + (1/403200*(540*a - 1027)*r1 + 1/100800*(17925*a - 40024)))*r3 + ((1/403200*(40134*a - 89215)*r1 + 1/80640*(-22967*a + 51675))*r2 + (1/403200*(-4566*a + 12035)*r1 + 1/403200*(-733493*a + 1642255))))*t^3 + (((1/2419200*(-66607*a + 148760)*r1 + 1/806400*(78171*a - 174769))*r2 + (1/806400*(40333*a - 90132)*r1 + 1/806400*(79673*a - 178221)))*r3 + ((1/806400*(227254*a - 508675)*r1 + 1/16128*(-16018*a + 35823))*r2 + (1/806400*(-413029*a + 924090)*r1 + 1/134400*(-136123*a + 304285))))*t^2 + (((1/4838400*(-88038*a + 195851)*r1 + 1/4838400*(41891*a - 95471))*r2 + (1/1612800*(37134*a - 83719)*r1 + 1/1612800*(-270667*a + 604267)))*r3 + ((1/1612800*(298912*a - 671595)*r1 + 1/806400*(-73108*a + 160515))*r2 + (1/1612800*(-384191*a + 852150)*r1 + 1/806400*(1384213*a - 3099800))))*t + (((1/1935360*(19306*a - 43129)*r1 + 1/9676800*(-895844*a + 2002861))*r2 + (1/3225600*(-262133*a + 585991)*r1 + 1/3225600*(-218986*a + 489703)))*r3 + ((1/3225600*(-329453*a + 737290)*r1 + 1/3225600*(3059439*a - 6842140))*r2 + (1/3225600*(2685319*a - 6006055)*r1 + 1/3225600*(2244149*a - 5017680))))))*b2 + (((((1/9676800*(-488039*a + 1090767)*r1 + 1/2419200*(130865*a - 292667))*r2 + (1/3225600*(24577*a - 54853)*r1 + 1/806400*(-59874*a + 133771)))*r3 + ((1/215040*(111083*a - 248515)*r1 + 1/806400*(-447087*a + 999305))*r2 + (1/3225600*(-251529*a + 562445)*r1 + 1/161280*(122606*a - 274423))))*t^3 + (((1/6451200*(80853*a - 180913)*r1 + 1/967680*(31659*a - 70769))*r2 + (1/1290240*(26811*a - 59915)*r1 + 1/403200*(9276*a - 20753)))*r3 + ((1/6451200*(-828957*a + 1852505)*r1 + 1/1612800*(-540493*a + 1209115))*r2 + (1/2150400*(-457557*a + 1023925)*r1 + 1/403200*(-95092*a + 212575))))*t^2 + (((1/38707200*(1982171*a - 4430079)*r1 + 1/19353600*(-804601*a + 1799891))*r2 + (1/12902400*(-313825*a + 701897)*r1 + 1/6451200*(632481*a - 1413389)))*r3 + ((1/4300800*(-2255763*a + 5046655)*r1 + 1/6451200*(2749539*a - 6144145))*r2 + (1/12902400*(3216969*a - 7188425)*r1 + 1/6451200*(-6477097*a + 14493325))))*t + (((1/38707200*(-908724*a + 2032339)*r1 + 1/19353600*(-444698*a + 994149))*r2 + (1/12902400*(-279656*a + 625143)*r1 + 1/4300800*(-220631*a + 493411)))*r3 + ((1/12902400*(3104242*a - 6940555)*r1 + 1/2150400*(506192*a - 1132215))*r2 + (1/1843200*(409238*a - 915395)*r1 + 1/12902400*(6782917*a - 15166665)))))*b4 + ((((1/403200*(94227*a - 210905)*r1 + 1/201600*(-50597*a + 113086))*r2 + (1/403200*(-14229*a + 31861)*r1 + 1/40320*(13862*a - 31051)))*r3 + ((1/201600*(-483267*a + 1079780)*r1 + 1/67200*(172739*a - 386280))*r2 + (1/33600*(12166*a - 27085)*r1 + 1/67200*(-237164*a + 529595))))*t^3 + (((1/806400*(-46907*a + 104799)*r1 + 1/403200*(-61150*a + 136823))*r2 + (1/806400*(-77645*a + 173863)*r1 + 1/403200*(-43043*a + 96177)))*r3 + ((1/403200*(240127*a - 537355)*r1 + 1/403200*(626992*a - 1401215))*r2 + (1/44800*(44259*a - 98850)*r1 + 1/134400*(146929*a - 328755))))*t^2 + (((1/1612800*(-382706*a + 856565)*r1 + 1/403200*(77801*a - 173821))*r2 + (1/1612800*(182059*a - 406782)*r1 + 1/806400*(-366248*a + 819955)))*r3 + ((1/1612800*(3925409*a - 8770910)*r1 + 1/806400*(-1593079*a + 3563585))*r2 + (1/537600*(-621368*a + 1389235)*r1 + 1/268800*(1252529*a - 2798100))))*t + (((1/6451200*(702517*a - 1570619)*r1 + 1/1075200*(114539*a - 256221))*r2 + (1/6451200*(648187*a - 1450253)*r1 + 1/38400*(9137*a - 20428)))*r3 + ((1/2150400*(-2399129*a + 5365475)*r1 + 1/3225600*(-3522391*a + 7873365))*r2 + (1/2150400*(-2215167*a + 4950685)*r1 + 1/537600*(-1310601*a + 2930975)))))))*b3*b5 + ((((((1/403200*(328451*a - 734425)*r1 + 1/1209600*(2858531*a - 6391975))*r2 + (1/403200*(1343789*a - 3004755)*r1 + 1/403200*(2375999*a - 5312915)))*r3 + ((1/80640*(-673157*a + 1505207)*r1 + 1/80640*(-1952727*a + 4366451))*r2 + (1/80640*(-2754041*a + 6158147)*r1 + 1/80640*(-4869333*a + 10888153))))*t^3 + (((1/4838400*(-1254053*a + 2804205)*r1 + 1/2419200*(-1431589*a + 3201035))*r2 + (1/1612800*(2295443*a - 5132715)*r1 + 1/403200*(-54946*a + 122855)))*r3 + ((1/322560*(856695*a - 1915567)*r1 + 1/161280*(977951*a - 2186777))*r2 + (1/322560*(-4704243*a + 10519067)*r1 + 1/80640*(112594*a - 251827))))*t^2 + (((1/9676800*(-11379171*a + 25444435)*r1 + 1/268800*(-559952*a + 1252105))*r2 + (1/3225600*(-12150103*a + 27168255)*r1 + 1/1612800*(-7418039*a + 16587245)))*r3 + ((1/645120*(7773637*a - 17382277)*r1 + 1/161280*(3442683*a - 7698082))*r2 + (1/645120*(24900887*a - 55679711)*r1 + 1/322560*(15202497*a - 33993719))))*t + (((1/9676800*(1254053*a - 2804205)*r1 + 1/4838400*(1431589*a - 3201035))*r2 + (1/3225600*(-2295443*a + 5132715)*r1 + 1/806400*(54946*a - 122855)))*r3 + ((1/645120*(-856695*a + 1915567)*r1 + 1/322560*(-977951*a + 2186777))*r2 + (1/645120*(4704243*a - 10519067)*r1 + 1/161280*(-112594*a + 251827)))))*b4 + ((((1/201600*(-761599*a + 1703005)*r1 + 1/201600*(-2209417*a + 4940405))*r2 + (1/100800*(-1557982*a + 3483745)*r1 + 1/201600*(-5509401*a + 12319325)))*r3 + ((1/40320*(1560921*a - 3490291)*r1 + 1/40320*(4528091*a - 10125183))*r2 + (1/6720*(1064342*a - 2379921)*r1 + 1/13440*(3763641*a - 8415773))))*t^3 + (((1/80640*(96919*a - 216715)*r1 + 1/40320*(110653*a - 247425))*r2 + (1/26880*(-177421*a + 396725)*r1 + 1/1680*(1062*a - 2375)))*r3 + ((1/80640*(-992859*a + 2220247)*r1 + 1/40320*(-1134029*a + 2535629))*r2 + (1/26880*(1818193*a - 4065513)*r1 + 1/3360*(-21790*a + 48707))))*t^2 + (((1/10080*(54970*a - 122917)*r1 + 1/161280*(1558079*a - 3483971))*r2 + (1/161280*(2817349*a - 6299773)*r1 + 1/161280*(3440151*a - 7692367)))*r3 + ((1/80640*(-4506379*a + 10076531)*r1 + 1/161280*(-15966013*a + 35701217))*r2 + (1/53760*(-9623379*a + 21518443)*r1 + 1/53760*(-11750467*a + 26274851))))*t + (((1/161280*(-96919*a + 216715)*r1 + 1/80640*(-110653*a + 247425))*r2 + (1/53760*(177421*a - 396725)*r1 + 1/3360*(-1062*a + 2375)))*r3 + ((1/161280*(992859*a - 2220247)*r1 + 1/80640*(1134029*a - 2535629))*r2 + (1/53760*(-1818193*a + 4065513)*r1 + 1/6720*(21790*a - 48707))))))*b2 + ((((1/40320*(-219881*a + 491671)*r1*r2 + 1/80640*(-1344887*a + 3007259)*r1)*r3 + (1/20160*(1126563*a - 2519090)*r1*r2 + 1/5376*(918731*a - 2054351)*r1))*t^3 + (((1/53760*(219881*a - 491671)*r1 + 1/322560*(987495*a - 2208107))*r2 + (1/107520*(1344887*a - 3007259)*r1 + 1/322560*(1013345*a - 2265921)))*r3 + ((1/26880*(-1126563*a + 2519090)*r1 + 1/107520*(-3372949*a + 7542185))*r2 + (1/7168*(-918731*a + 2054351)*r1 + 1/107520*(-3461267*a + 7739675))))*t + ((1/645120*(-104377*a + 233397)*r2 + 1/645120*(-308375*a + 689563))*r3 + (1/18432*(30559*a - 68331)*r2 + 1/43008*(210661*a - 471065))))*b4 + (((1/40320*(1019765*a - 2280281)*r1*r2 + 1/40320*(3118575*a - 6973367)*r1)*r3 + (1/40320*(-10449823*a + 23366715)*r1*r2 + 1/2688*(-2130407*a + 4763743)*r1))*t^3 + (((1/53760*(-1019765*a + 2280281)*r1 + 1/40320*(-572468*a + 1280085))*r2 + (1/53760*(-3118575*a + 6973367)*r1 + 1/40320*(-587464*a + 1313617)))*r3 + ((1/53760*(10449823*a - 23366715)*r1 + 1/40320*(5866127*a - 13117110))*r2 + (1/3584*(2130407*a - 4763743)*r1 + 1/13440*(2006647*a - 4487040))))*t + ((1/32256*(24203*a - 54117)*r2 + 1/161280*(357579*a - 799597))*r3 + (1/161280*(-1240271*a + 2773245)*r2 + 1/10752*(-244241*a + 546147))))))))*b1 + (((((((1/2419200*(-25494*a + 57005)*r1 + 1/9676800*(-206047*a + 460723))*r2 + (1/3225600*(-98393*a + 220007)*r1 + 1/3225600*(-84651*a + 189283)))*r3 + ((1/161280*(17415*a - 38944)*r1 + 1/3225600*(703753*a - 1573765))*r2 + (1/3225600*(1008193*a - 2254535)*r1 + 1/645120*(173475*a - 387931))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/4838400*(50646*a - 113245)*r1 + 1/38707200*(766187*a - 1713205))*r2 + (1/12902400*(358211*a - 800963)*r1 + 1/12902400*(345935*a - 773521)))*r3 + ((1/1075200*(-115321*a + 257885)*r1 + 1/12902400*(-2616909*a + 5852035))*r2 + (1/12902400*(-3670427*a + 8207875)*r1 + 1/12902400*(-3544627*a + 7926605))))*t + (((1/38707200*(-40379*a + 90282)*r1 + 1/77414400*(137831*a - 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6784195))*r2 + (1/1612800*(2127789*a - 4757680)*r1 + 1/3225600*(4109801*a - 9189715))))*t + (((1/4838400*(23407*a - 52342)*r1 + 1/19353600*(-159807*a + 357385))*r2 + (1/358400*(3545*a - 7927)*r1 + 1/6451200*(-28689*a + 64151)))*r3 + ((1/80640*(-3998*a + 8939)*r1 + 1/6451200*(545921*a - 1220615))*r2 + (1/3225600*(-326947*a + 731075)*r1 + 1/6451200*(293977*a - 657415))))))*b2 + (((((1/3225600*(99427*a - 222315)*r1 + 1/179200*(3480*a - 7781))*r2 + (1/3225600*(87499*a - 195649)*r1 + 1/1612800*(86557*a - 193530)))*r3 + ((1/3225600*(-1018727*a + 2278215)*r1 + 1/322560*(-64176*a + 143533))*r2 + (1/645120*(-179299*a + 400993)*r1 + 1/1612800*(-886801*a + 1983330))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(-303155*a + 677833)*r1 + 1/6451200*(-129500*a + 289553))*r2 + (1/4300800*(-110297*a + 246621)*r1 + 1/6451200*(-292099*a + 653094)))*r3 + ((1/12902400*(3105999*a - 6946325)*r1 + 1/6451200*(1326772*a - 2967365))*r2 + (1/12902400*(3390167*a - 7582075)*r1 + 1/6451200*(2992567*a - 6693030))))*t + (((1/12902400*(-7278*a + 16277)*r1 + 1/25804800*(-24043*a + 53777))*r2 + (1/25804800*(65221*a - 145829)*r1 + 1/25804800*(-136273*a + 304719)))*r3 + ((1/12902400*(74576*a - 166735)*r1 + 1/8601600*(82141*a - 183655))*r2 + (1/25804800*(-668341*a + 1494445)*r1 + 1/25804800*(1396397*a - 3122515)))))*b4 + ((((1/806400*(-115261*a + 257771)*r1 + 1/403200*(-36307*a + 81206))*r2 + (1/806400*(-101439*a + 226871)*r1 + 1/403200*(-100330*a + 224403)))*r3 + ((1/806400*(1181181*a - 2641015)*r1 + 1/80640*(74419*a - 166394))*r2 + (1/10752*(13861*a - 30993)*r1 + 1/134400*(342746*a - 766305))))*t^3 + (((1/806400*(-4289*a + 9593)*r1 + 1/1612800*(17457*a - 39023))*r2 + (1/1612800*(71759*a - 160449)*r1 + 1/1612800*(-82833*a + 185251)))*r3 + ((1/80640*(4395*a - 9826)*r1 + 1/1612800*(-178841*a + 399975))*r2 + (1/537600*(-245111*a + 548105)*r1 + 1/35840*(18865*a - 42179))))*t^2 + (((1/3225600*(351417*a - 785957)*r1 + 1/537600*(50041*a - 111922))*r2 + (1/3225600*(383599*a - 857941)*r1 + 1/1612800*(338572*a - 757291)))*r3 + ((1/3225600*(-3601381*a + 8052165)*r1 + 1/322560*(-307707*a + 688010))*r2 + (1/215040*(-262085*a + 586011)*r1 + 1/537600*(-1156636*a + 2585965))))*t + (((1/2150400*(5627*a - 12583)*r1 + 1/6451200*(27891*a - 62365))*r2 + (1/3225600*(-37808*a + 84545)*r1 + 1/6451200*(158015*a - 353389)))*r3 + ((1/6451200*(-172939*a + 386755)*r1 + 1/6451200*(-285807*a + 639185))*r2 + (1/358400*(43053*a - 96260)*r1 + 1/2150400*(-539813*a + 1206975)))))))*b3*b5 + ((((((1/1209600*(399973*a - 894360)*r1 + 1/806400*(150671*a - 336915))*r2 + (1/806400*(244277*a - 546215)*r1 + 1/806400*(15473*a - 34605)))*r3 + ((1/80640*(-273239*a + 610976)*r1 + 1/161280*(-308775*a + 690451))*r2 + (1/53760*(-166879*a + 373149)*r1 + 1/161280*(-31681*a + 70853))))*t^3 + (((1/4838400*(1909819*a - 4270485)*r1 + 1/4838400*(-4431119*a + 9908285))*r2 + (1/403200*(335741*a - 750740)*r1 + 1/1612800*(-1545693*a + 3456275)))*r3 + ((1/46080*(-186379*a + 416757)*r1 + 1/322560*(3027041*a - 6768683))*r2 + (1/80640*(-688065*a + 1538566)*r1 + 1/322560*(3167713*a - 7083239))))*t^2 + (((1/3225600*(-732347*a + 1637565)*r1 + 1/4838400*(-1200131*a + 2683585))*r2 + (1/3225600*(-815903*a + 1824405)*r1 + 1/403200*(-75261*a + 168290)))*r3 + ((1/645120*(1500887*a - 3356057)*r1 + 1/322560*(819841*a - 1833227))*r2 + (1/645120*(1672139*a - 3738993)*r1 + 1/26880*(51410*a - 114957))))*t + (((1/9676800*(-1909819*a + 4270485)*r1 + 1/9676800*(4431119*a - 9908285))*r2 + (1/806400*(-335741*a + 750740)*r1 + 1/3225600*(1545693*a - 3456275)))*r3 + ((1/92160*(186379*a - 416757)*r1 + 1/645120*(-3027041*a + 6768683))*r2 + (1/161280*(688065*a - 1538566)*r1 + 1/645120*(-3167713*a + 7083239)))))*b4 + ((((1/33600*(-51522*a + 115205)*r1 + 1/201600*(-174707*a + 390665))*r2 + (1/67200*(-94393*a + 211065)*r1 + 1/201600*(-18003*a + 40265)))*r3 + ((1/20160*(316748*a - 708265)*r1 + 1/13440*(119349*a - 266875))*r2 + (1/13440*(193433*a - 432525)*r1 + 1/13440*(12313*a - 27535))))*t^3 + (((1/201600*(-369047*a + 825215)*r1 + 1/201600*(856257*a - 1914650))*r2 + (1/201600*(-778531*a + 1740850)*r1 + 1/201600*(896052*a - 2003635)))*r3 + ((1/20160*(378156*a - 845585)*r1 + 1/40320*(-1754782*a + 3923819))*r2 + (1/13440*(531831*a - 1189214)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(424522*a - 949245)*r1 + 1/403200*(463823*a - 1037145))*r2 + (1/403200*(472946*a - 1057525)*r1 + 1/134400*(116371*a - 260215)))*r3 + ((1/26880*(-289989*a + 648430)*r1 + 1/16128*(-190107*a + 425093))*r2 + (1/5376*(-64613*a + 144478)*r1 + 1/26880*(-238501*a + 533305))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-856257*a + 1914650))*r2 + (1/403200*(778531*a - 1740850)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1754782*a - 3923819))*r2 + (1/26880*(-531831*a + 1189214)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-112087*a + 250635)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/645120*(-296639*a + 663307)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/645120*(1148539*a - 2568215)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1013209*a - 2265605)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/32256*(25987*a - 58109)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/161280*(343893*a - 768971)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/161280*(-1331391*a + 2977085)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1174571*a + 2626425)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(62262*a - 139225)*r1 + 1/4838400*(132131*a - 295457))*r2 + (1/537600*(25337*a - 56656)*r1 + 1/1612800*(42639*a - 95347)))*r3 + ((1/46080*(-6076*a + 13587)*r1 + 1/1612800*(-451297*a + 1009195))*r2 + (1/1612800*(-778877*a + 1741670)*r1 + 1/322560*(-87379*a + 195399))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(-229047*a + 512170)*r1 + 1/1935360*(-47419*a + 106034))*r2 + (1/2150400*(-85673*a + 191574)*r1 + 1/1612800*(-46485*a + 103946)))*r3 + ((1/6451200*(782313*a - 1749410)*r1 + 1/3225600*(809803*a - 1810880))*r2 + (1/6451200*(2633623*a - 5889150)*r1 + 1/537600*(158769*a - 355040))))*t + (((1/38707200*(73148*a - 163551)*r1 + 1/19353600*(-78806*a + 176213))*r2 + (1/12902400*(42036*a - 93995)*r1 + 1/6451200*(-12979*a + 29025)))*r3 + ((1/12902400*(-249846*a + 558695)*r1 + 1/921600*(38454*a - 85985))*r2 + (1/2580480*(-86150*a + 192649)*r1 + 1/6451200*(133009*a - 297395)))))*b4 + ((((1/2419200*(-144361*a + 322811)*r1 + 1/1209600*(-153171*a + 342535))*r2 + (1/806400*(-176241*a + 394103)*r1 + 1/403200*(-49429*a + 110537)))*r3 + ((1/806400*(493069*a - 1102595)*r1 + 1/80640*(104639*a - 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1198865)*r1 + 1/6451200*(-1282109*a + 2866900)))))*b4 + ((((1/806400*(111725*a - 249863)*r1 + 1/403200*(-13525*a + 30217))*r2 + (1/806400*(-419*a + 897)*r1 + 1/67200*(6311*a - 14124)))*r3 + ((1/806400*(-1144823*a + 2559925)*r1 + 1/80640*(27721*a - 61973))*r2 + (1/53760*(291*a - 625)*r1 + 1/22400*(-21558*a + 48195))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(-215591*a + 482241)*r1 + 1/806400*(16756*a - 37421))*r2 + (1/3225600*(50419*a - 112557)*r1 + 1/1612800*(-44151*a + 98983)))*r3 + ((1/3225600*(2209033*a - 4939615)*r1 + 1/161280*(-34345*a + 76768))*r2 + (1/215040*(-34455*a + 76969)*r1 + 1/537600*(150793*a - 337065))))*t + (((1/3225600*(-56447*a + 126236)*r1 + 1/1612800*(-18941*a + 42345))*r2 + (1/215040*(4044*a - 9043)*r1 + 1/537600*(-48358*a + 108141)))*r3 + ((1/3225600*(578491*a - 1293410)*r1 + 1/1612800*(194059*a - 434025))*r2 + (1/1075200*(-207242*a + 463355)*r1 + 1/537600*(495596*a - 1108115)))))))*b3*b5 + ((((((1/604800*(-380312*a + 850395)*r1 + 1/100800*(-101651*a + 227300))*r2 + (1/201600*(-43949*a + 98270)*r1 + 1/25200*(-34547*a + 77250)))*r3 + ((1/40320*(259813*a - 580954)*r1 + 1/20160*(208320*a - 465821))*r2 + (1/13440*(30028*a - 67143)*r1 + 1/10080*(141595*a - 316619))))*t^3 + (((1/345600*(-257333*a + 575415)*r1 + 1/604800*(999499*a - 2234950))*r2 + (1/806400*(-1231121*a + 2752875)*r1 + 1/403200*(751481*a - 1680365)))*r3 + ((1/161280*(1230545*a - 2751591)*r1 + 1/40320*(-682792*a + 1526773))*r2 + (1/161280*(2523057*a - 5641751)*r1 + 1/80640*(-1540075*a + 3443723))))*t^2 + (((1/806400*(416849*a - 932095)*r1 + 1/2419200*(2253979*a - 5040065))*r2 + (1/57600*(26549*a - 59365)*r1 + 1/806400*(1165491*a - 2606125)))*r3 + ((1/161280*(-854309*a + 1910279)*r1 + 1/161280*(-1539761*a + 3443023))*r2 + (1/80640*(-380881*a + 851673)*r1 + 1/53760*(-796165*a + 1780287))))*t + (((1/691200*(257333*a - 575415)*r1 + 1/1209600*(-999499*a + 2234950))*r2 + (1/1612800*(1231121*a - 2752875)*r1 + 1/806400*(-751481*a + 1680365)))*r3 + ((1/322560*(-1230545*a + 2751591)*r1 + 1/80640*(682792*a - 1526773))*r2 + (1/322560*(-2523057*a + 5641751)*r1 + 1/161280*(1540075*a - 3443723)))))*b4 + ((((1/201600*(587901*a - 1314565)*r1 + 1/100800*(471433*a - 1054165))*r2 + (1/67200*(67929*a - 151885)*r1 + 1/50400*(320451*a - 716555)))*r3 + ((1/13440*(-401593*a + 897985)*r1 + 1/960*(-46007*a + 102875))*r2 + (1/4480*(-46397*a + 103745)*r1 + 1/3360*(-218913*a + 489505))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1545121*a + 3455005))*r2 + (1/201600*(1427383*a - 3191740)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(3166527*a - 7080587))*r2 + (1/13440*(-975079*a + 2180352)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(-483293*a + 1080660)*r1 + 1/201600*(-871107*a + 1947860))*r2 + (1/50400*(-107731*a + 240890)*r1 + 1/67200*(-450444*a + 1007225)))*r3 + ((1/13440*(330139*a - 738210)*r1 + 1/4480*(198357*a - 443540))*r2 + (1/6720*(147181*a - 329105)*r1 + 1/4480*(307712*a - 688065))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1545121*a - 3455005))*r2 + (1/403200*(-1427383*a + 3191740)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-3166527*a + 7080587))*r2 + (1/26880*(975079*a - 2180352)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/10080*(-19371*a + 43315)*r2 + 1/5040*(-25789*a + 57666))*r3 + (1/3360*(66163*a - 147945)*r2 + 1/480*(25167*a - 56275)))*t^3 + (((1/80640*(19371*a - 43315)*r1 + 1/13440*(19371*a - 43315))*r2 + (1/40320*(25789*a - 57666)*r1 + 1/6720*(25789*a - 57666)))*r3 + ((1/26880*(-66163*a + 147945)*r1 + 1/4480*(-66163*a + 147945))*r2 + (1/3840*(-25167*a + 56275)*r1 + 1/640*(-25167*a + 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(44909*a - 100420)*r2 + 1/10080*(239169*a - 534799))*r3 + (1/5040*(-460167*a + 1028960)*r2 + 1/3360*(-816889*a + 1826615)))*t^3 + (((1/40320*(-44909*a + 100420)*r1 + 1/6720*(-44909*a + 100420))*r2 + (1/80640*(-239169*a + 534799)*r1 + 1/13440*(-239169*a + 534799)))*r3 + ((1/40320*(460167*a - 1028960)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/26880*(816889*a - 1826615)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/387072*(37197*a - 83173)*r1 + 1/4838400*(1103959*a - 2468437))*r2 + (1/1075200*(331131*a - 740407)*r1 + 1/806400*(188596*a - 421701)))*r3 + ((1/129024*(-127047*a + 284111)*r1 + 1/1612800*(-3770537*a + 8431915))*r2 + (1/3225600*(-10178849*a + 22762245)*r1 + 1/161280*(-386486*a + 864295))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(-3544791*a + 7926175)*r1 + 1/19353600*(-4070399*a + 9101395))*r2 + (1/4300800*(-1210379*a + 2706403)*r1 + 1/806400*(-189299*a + 423273)))*r3 + ((1/12902400*(12107261*a - 27075205)*r1 + 1/6451200*(13902361*a - 31089245))*r2 + (1/12902400*(37206481*a - 83202505)*r1 + 1/1612800*(3879287*a - 8675185))))*t + (((1/38707200*(375121*a - 838716)*r1 + 1/19353600*(-324313*a + 725188))*r2 + (1/12902400*(46276*a - 103455)*r1 + 1/1612800*(16758*a - 37465)))*r3 + ((1/12902400*(-1281241*a + 2865070)*r1 + 1/6451200*(1107743*a - 2476980))*r2 + (1/368640*(-13550*a + 30307)*r1 + 1/3225600*(-343363*a + 767865)))))*b4 + ((((1/604800*(-269507*a + 602689)*r1 + 1/1209600*(-1279749*a + 2861975))*r2 + (1/403200*(-575797*a + 1287659)*r1 + 1/403200*(-437263*a + 977857)))*r3 + ((1/403200*(1841237*a - 4117045)*r1 + 1/80640*(874331*a - 1954937))*r2 + (1/201600*(2950362*a - 6596815)*r1 + 1/403200*(4481053*a - 10019695))))*t^3 + (((1/403200*(36109*a - 80742)*r1 + 1/2419200*(-433589*a + 969611))*r2 + (1/806400*(-4993*a + 11193)*r1 + 1/806400*(83077*a - 185783)))*r3 + ((1/403200*(-370041*a + 827425)*r1 + 1/806400*(1481131*a - 3311665))*r2 + (1/89600*(5693*a - 12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(2054677*a - 4594811)*r1 + 1/4838400*(4718551*a - 10552293))*r2 + (1/322560*(420939*a - 941353)*r1 + 1/537600*(585193*a - 1308667)))*r3 + ((1/268800*(-1169781*a + 2615660)*r1 + 1/1612800*(-16118569*a + 36040095))*r2 + (1/806400*(-10784391*a + 24113230)*r1 + 1/1612800*(-17991089*a + 40228315))))*t + (((1/19353600*(-869825*a + 1945079)*r1 + 1/4838400*(376041*a - 840920))*r2 + (1/6451200*(-107315*a + 239913)*r1 + 1/3225600*(-155363*a + 347491)))*r3 + ((1/1290240*(594277*a - 1328695)*r1 + 1/1612800*(-1284527*a + 2872140))*r2 + (1/6451200*(1099837*a - 2459675)*r1 + 1/3225600*(1592357*a - 3559565))))))*b2 + (((((1/403200*(-111329*a + 248920)*r1 + 1/806400*(-74900*a + 167441))*r2 + (1/1612800*(-147811*a + 330441)*r1 + 1/806400*(-445917*a + 996980)))*r3 + ((1/403200*(1140657*a - 2550980)*r1 + 1/53760*(51148*a - 114431))*r2 + (1/322560*(302815*a - 677533)*r1 + 1/806400*(4568509*a - 10217700))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 155936))*r2 + (1/3225600*(294529*a - 658621)*r1 + 1/179200*(-22970*a + 51361)))*r3 + ((1/3225600*(1180123*a - 2638935)*r1 + 1/1612800*(-714609*a + 1597880))*r2 + (1/3225600*(-3018349*a + 6748865)*r1 + 1/537600*(706098*a - 1578935))))*t^2 + (((1/6451200*(1324033*a - 2960317)*r1 + 1/3225600*(291172*a - 650927))*r2 + (1/3225600*(283048*a - 632751)*r1 + 1/3225600*(1373655*a - 3071156)))*r3 + ((1/6451200*(-13565161*a + 30339005)*r1 + 1/3225600*(-2982578*a + 6672825))*r2 + (1/3225600*(-2899234*a + 6487145)*r1 + 1/3225600*(-14072833*a + 31476210))))*t + (((1/6451200*(166385*a - 372073)*r1 + 1/12902400*(-48061*a + 107367))*r2 + (1/12902400*(-372253*a + 832341)*r1 + 1/4300800*(365851*a - 818097)))*r3 + ((1/6451200*(-1704919*a + 3812215)*r1 + 1/12902400*(492073*a - 1100835))*r2 + (1/12902400*(3814549*a - 8529565)*r1 + 1/12902400*(-11246813*a + 25148335)))))*b4 + ((((1/201600*(258091*a - 577247)*r1 + 1/50400*(21697*a - 48551))*r2 + (1/201600*(85633*a - 191657)*r1 + 1/25200*(64603*a - 144504)))*r3 + ((1/201600*(-2645207*a + 5913995)*r1 + 1/6720*(-29664*a + 66307))*r2 + (1/6720*(-29276*a + 65433)*r1 + 1/33600*(-882887*a + 1973800))))*t^3 + (((1/403200*(66761*a - 149297)*r1 + 1/201600*(-40419*a + 90373))*r2 + (1/806400*(-341505*a + 763571)*r1 + 1/403200*(239691*a - 536027)))*r3 + ((1/20160*(-34204*a + 76479)*r1 + 1/201600*(414146*a - 926115))*r2 + (1/268800*(1166479*a - 2608505)*r1 + 1/26880*(-163759*a + 366145))))*t^2 + (((1/806400*(-767310*a + 1716319)*r1 + 1/1612800*(-674787*a + 1509953))*r2 + (1/1612800*(-655905*a + 1467989)*r1 + 1/1612800*(-3183973*a + 7122503)))*r3 + ((1/806400*(7864817*a - 17582800)*r1 + 1/322560*(1383853*a - 3093315))*r2 + (1/35840*(149491*a - 334123)*r1 + 1/537600*(10879073*a - 24320375))))*t + (((1/1075200*(-128611*a + 287587)*r1 + 1/3225600*(55601*a - 124445))*r2 + (1/1612800*(215797*a - 482575)*r1 + 1/3225600*(-1272649*a + 2845901)))*r3 + ((1/3225600*(3953211*a - 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3733565))*r2 + (1/26880*(-520493*a + 1163925)*r1 + 1/6720*(1308389*a - 2925668))))*t^2 + (((1/806400*(-2741476*a + 6130245)*r1 + 1/806400*(1559089*a - 3486160))*r2 + (1/268800*(-1754251*a + 3922655)*r1 + 1/89600*(555446*a - 1241985)))*r3 + ((1/17920*(624231*a - 1395822)*r1 + 1/10752*(-213025*a + 476340))*r2 + (1/13440*(898844*a - 2009875)*r1 + 1/53760*(-3415348*a + 7637079)))))))*b3 + (((((1/1209600*(-7876477*a + 17612330)*r1 + 1/1209600*(9706251*a - 21703835))*r2 + (1/403200*(-4768501*a + 10662690)*r1 + 1/403200*(5498999*a - 12296125)))*r3 + ((1/80640*(5380612*a - 12031407)*r1 + 1/80640*(-6630611*a + 14826505))*r2 + (1/80640*(9772514*a - 21852005)*r1 + 1/80640*(-11269529*a + 25199397))))*t^2 + (((1/2419200*(7876477*a - 17612330)*r1 + 1/2419200*(-9706251*a + 21703835))*r2 + (1/806400*(4768501*a - 10662690)*r1 + 1/806400*(-5498999*a + 12296125)))*r3 + ((1/161280*(-5380612*a + 12031407)*r1 + 1/161280*(6630611*a - 14826505))*r2 + (1/161280*(-9772514*a + 21852005)*r1 + 1/161280*(11269529*a - 25199397)))))*b4 + ((((1/403200*(12175691*a - 27225695)*r1 + 1/201600*(-7502206*a + 16775475))*r2 + (1/403200*(22114301*a - 49449135)*r1 + 1/201600*(-12750848*a + 28511785)))*r3 + ((1/80640*(-24952573*a + 55795657)*r1 + 1/40320*(15374786*a - 34379109))*r2 + (1/8960*(-5035587*a + 11259921)*r1 + 1/4480*(2903472*a - 6492359))))*t^2 + (((1/806400*(-12175691*a + 27225695)*r1 + 1/403200*(7502206*a - 16775475))*r2 + (1/806400*(-22114301*a + 49449135)*r1 + 1/403200*(12750848*a - 28511785)))*r3 + ((1/161280*(24952573*a - 55795657)*r1 + 1/80640*(-15374786*a + 34379109))*r2 + (1/17920*(5035587*a - 11259921)*r1 + 1/8960*(-2903472*a + 6492359))))))*b2 + (((1/322560*(-163841*a + 366364)*r1 + 1/161280*(-416754*a + 931901))*r2 + 1/322560*(-297307*a + 664798)*r1)*r3 + ((1/107520*(559627*a - 1251370)*r1 + 1/10752*(284698*a - 636605))*r2 + 1/21504*(203101*a - 454152)*r1))*b4 + ((1/161280*(379899*a - 849482)*r1 + 1/26880*(322119*a - 720284))*r2 + 1/161280*(689367*a - 1541446)*r1)*r3 + (1/7680*(-185369*a + 414510)*r1 + 1/3840*(-471531*a + 1054400))*r2 + 1/7680*(-336373*a + 752170)*r1, ((((((((((1/19353600*(-33563*a + 75136)*r1 + 1/9676800*(-42421*a + 94908))*r2 + (1/6451200*(-20647*a + 46210)*r1 + 1/3225600*(-22657*a + 50689)))*r3 + ((1/1290240*(22953*a - 51272)*r1 + 1/3225600*(144969*a - 324010))*r2 + (1/1290240*(42347*a - 94622)*r1 + 1/3225600*(232283*a - 519155))))*t^3 + (((1/38707200*(-10421*a + 23294)*r1 + 1/19353600*(17248*a - 38565))*r2 + (1/4300800*(-715*a + 1598)*r1 + 1/3225600*(3860*a - 8633)))*r3 + ((1/12902400*(35579*a - 79610)*r1 + 1/1290240*(-11782*a + 26349))*r2 + (1/12902400*(21953*a - 49150)*r1 + 1/3225600*(-39561*a + 88450))))*t^2 + (((1/5160960*(9268*a - 20745)*r1 + 1/11059200*(40619*a - 90889))*r2 + (1/25804800*(89361*a - 199984)*r1 + 1/25804800*(144329*a - 322941)))*r3 + ((1/25804800*(-475304*a + 1061845)*r1 + 1/25804800*(-971807*a + 2171725))*r2 + (1/25804800*(-916373*a + 2047600)*r1 + 1/8601600*(-493291*a + 1102375))))*t + (((1/154828800*(59395*a - 132788)*r1 + 1/154828800*(-71021*a + 158817))*r2 + (1/51609600*(-87*a + 212)*r1 + 1/17203200*(2233*a - 4983)))*r3 + ((1/51609600*(-202837*a + 453660)*r1 + 1/51609600*(242599*a - 542515))*r2 + (1/17203200*(333*a - 680)*r1 + 1/2457600*(-3263*a + 7305)))))*b4 + ((((1/4838400*(38956*a - 87019)*r1 + 1/967680*(19683*a - 43997))*r2 + (1/1612800*(23957*a - 53542)*r1 + 1/537600*(17521*a - 39161)))*r3 + ((1/322560*(-26584*a + 59505)*r1 + 1/537600*(-112009*a + 250555))*r2 + (1/1612800*(-245339*a + 548900)*r1 + 1/230400*(-76911*a + 172055))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(-161336*a + 360439)*r1 + 1/9676800*(-164931*a + 368618))*r2 + (1/6451200*(-103682*a + 231709)*r1 + 1/3225600*(-83719*a + 187099)))*r3 + ((1/6451200*(550566*a - 1232215)*r1 + 1/645120*(112612*a - 251937))*r2 + (1/1290240*(212354*a - 475117)*r1 + 1/1612800*(428697*a - 959135))))*t + (((1/38707200*(-68846*a + 154003)*r1 + 1/19353600*(41177*a - 92075))*r2 + (1/12902400*(113*a - 222)*r1 + 1/6451200*(-3875*a + 8678)))*r3 + ((1/2580480*(47050*a - 105169)*r1 + 1/3225600*(-70328*a + 157265))*r2 + (1/12902400*(-1051*a + 2660)*r1 + 1/6451200*(39774*a - 88765))))))*b2 + (((((1/4838400*(8077*a - 18107)*r1 + 1/19353600*(3799*a - 8775))*r2 + (1/1290240*(1411*a - 3181)*r1 + 1/6451200*(23515*a - 52711)))*r3 + ((1/1612800*(-27641*a + 61725)*r1 + 1/6451200*(-13361*a + 29185))*r2 + (1/6451200*(-72803*a + 161845)*r1 + 1/6451200*(-241439*a + 539115))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 23799))*r2 + (1/12902400*(3233*a - 7213)*r1 + 1/6451200*(-25051*a + 56028)))*r3 + ((1/4300800*(81469*a - 182165)*r1 + 1/1290240*(-7270*a + 16273))*r2 + (1/860160*(-2203*a + 4943)*r1 + 1/6451200*(256751*a - 574060))))*t^2 + (((1/77414400*(-75307*a + 169151)*r1 + 1/77414400*(63465*a - 140797))*r2 + (1/12902400*(2731*a - 5856)*r1 + 1/25804800*(-45053*a + 101337)))*r3 + ((1/25804800*(258149*a - 575705)*r1 + 1/25804800*(-215263*a + 484075))*r2 + (1/12902400*(-26987*a + 62200)*r1 + 1/25804800*(463929*a - 1033525))))*t + (((1/22118400*(25523*a - 57081)*r1 + 1/30965760*(-34431*a + 76963))*r2 + (1/25804800*(-32289*a + 72175)*r1 + 1/51609600*(141793*a - 317149)))*r3 + ((1/5734400*(-67819*a + 151625)*r1 + 1/10321920*(117561*a - 262949))*r2 + (1/5160960*(66149*a - 147967)*r1 + 1/51609600*(-1453341*a + 3249385)))))*b4 + ((((1/806400*(-6250*a + 13971)*r1 + 1/537600*(-501*a + 1097))*r2 + (1/1612800*(-8227*a + 18303)*r1 + 1/1612800*(-27299*a + 61007)))*r3 + ((1/161280*(12802*a - 28645)*r1 + 1/1612800*(15107*a - 34495))*r2 + (1/537600*(27957*a - 62845)*r1 + 1/107520*(18637*a - 41705))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/6451200*(29167*a - 65145)*r1 + 1/6451200*(-24393*a + 54809))*r2 + (1/1612800*(-1537*a + 3528)*r1 + 1/1290240*(10481*a - 23389)))*r3 + ((1/1290240*(-59695*a + 133693)*r1 + 1/6451200*(251101*a - 558685))*r2 + (1/537600*(5389*a - 11725)*r1 + 1/430080*(-35723*a + 80071))))*t + (((1/12902400*(-69065*a + 154397)*r1 + 1/4300800*(22169*a - 49589))*r2 + (1/6451200*(37417*a - 83718)*r1 + 1/12902400*(-164429*a + 367637)))*r3 + ((1/12902400*(707577*a - 1582625)*r1 + 1/12902400*(-681743*a + 1523755))*r2 + (1/2150400*(-127879*a + 285780)*r1 + 1/4300800*(561599*a - 1256055)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/4300800*(4923*a - 11006)*r1 + 1/4300800*(12395*a - 27719))*r2 + (1/4300800*(-29435*a + 65822)*r1 + 1/4300800*(3449*a - 7719)))*r3 + ((1/4300800*(-50439*a + 112790)*r1 + 1/4300800*(-127019*a + 284015))*r2 + (1/4300800*(301627*a - 674450)*r1 + 1/4300800*(-35361*a + 79055))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/8601600*(-4923*a + 11006)*r1 + 1/8601600*(-12395*a + 27719))*r2 + (1/8601600*(29435*a - 65822)*r1 + 1/8601600*(-3449*a + 7719)))*r3 + ((1/8601600*(50439*a - 112790)*r1 + 1/8601600*(127019*a - 284015))*r2 + (1/8601600*(-301627*a + 674450)*r1 + 1/8601600*(35361*a - 79055)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(-17128*a + 38293)*r1 + 1/1612800*(-21553*a + 48198))*r2 + (1/3225600*(102371*a - 228918)*r1 + 1/1612800*(-5993*a + 13411)))*r3 + ((1/3225600*(175492*a - 392405)*r1 + 1/1612800*(220854*a - 493865))*r2 + (1/1075200*(-349663*a + 781880)*r1 + 1/268800*(10239*a - 22895))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(17128*a - 38293)*r1 + 1/3225600*(21553*a - 48198))*r2 + (1/6451200*(-102371*a + 228918)*r1 + 1/3225600*(5993*a - 13411)))*r3 + ((1/6451200*(-175492*a + 392405)*r1 + 1/3225600*(-220854*a + 493865))*r2 + (1/2150400*(349663*a - 781880)*r1 + 1/537600*(-10239*a + 22895))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/3225600*(-128207*a + 286685)*r1 + 1/806400*(-12878*a + 28795))*r2 + (1/645120*(-82265*a + 183951)*r1 + 1/1612800*(136523*a - 305275)))*r3 + ((1/645120*(262739*a - 587553)*r1 + 1/161280*(26392*a - 59017))*r2 + (1/215040*(280987*a - 628325)*r1 + 1/107520*(-93265*a + 208537))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/12902400*(230457*a - 515335)*r1 + 1/3225600*(225519*a - 504275))*r2 + (1/2580480*(359277*a - 803371)*r1 + 1/6451200*(-349163*a + 780745)))*r3 + ((1/2580480*(-472269*a + 1056203)*r1 + 1/645120*(-462175*a + 1033483))*r2 + (1/860160*(-1227159*a + 2744089)*r1 + 1/430080*(238533*a - 533327))))*t + (((1/25804800*(475643*a - 1063565)*r1 + 1/2580480*(28617*a - 63991))*r2 + (1/25804800*(-1323503*a + 2959445)*r1 + 1/1290240*(174467*a - 390121)))*r3 + ((1/5160960*(-974791*a + 2179657)*r1 + 1/2580480*(-293233*a + 655719))*r2 + (1/1720320*(904129*a - 2021699)*r1 + 1/430080*(-595921*a + 1332523)))))*b4 + ((((1/80640*(14865*a - 33242)*r1 + 1/403200*(29863*a - 66795))*r2 + (1/403200*(238438*a - 533185)*r1 + 1/80640*(-31653*a + 70771)))*r3 + ((1/11520*(-21760*a + 48659)*r1 + 1/11520*(-8743*a + 19551))*r2 + (1/3840*(-23269*a + 52032)*r1 + 1/768*(3089*a - 6907))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(-133606*a + 298805)*r1 + 1/67200*(-21789*a + 48725))*r2 + (1/64512*(-41654*a + 93145)*r1 + 1/806400*(202386*a - 452485)))*r3 + ((1/46080*(39115*a - 87472)*r1 + 1/11520*(38275*a - 85587))*r2 + (1/5120*(33875*a - 75748)*r1 + 1/7680*(-19751*a + 44162))))*t + (((1/3225600*(-275726*a + 616535)*r1 + 1/76800*(-3949*a + 8830))*r2 + (1/3225600*(767227*a - 1715580)*r1 + 1/322560*(-202269*a + 452285)))*r3 + ((1/92160*(80725*a - 180504)*r1 + 1/46080*(24278*a - 54289))*r2 + (1/30720*(-74874*a + 167423)*r1 + 1/15360*(98697*a - 220693))))))*b2 + (((((1/1612800*(770023*a - 1721815)*r1 + 1/268800*(25313*a - 56600))*r2 + (1/806400*(227327*a - 508315)*r1 + 1/806400*(787784*a - 1761525)))*r3 + ((1/107520*(-526029*a + 1176229)*r1 + 1/53760*(-51875*a + 115998))*r2 + (1/53760*(-155293*a + 347249)*r1 + 1/53760*(-538162*a + 1203357))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/6451200*(-3078259*a + 6883165)*r1 + 1/460800*(-69337*a + 155040))*r2 + (1/3225600*(-830882*a + 1857895)*r1 + 1/3225600*(-3501117*a + 7828690)))*r3 + ((1/430080*(2102861*a - 4702123)*r1 + 1/215040*(331559*a - 741398))*r2 + (1/215040*(567596*a - 1269199)*r1 + 1/215040*(2391729*a - 5348044))))*t + (((1/6451200*(18497*a - 41360)*r1 + 1/6451200*(-1002312*a + 2241245))*r2 + (1/12902400*(-2818127*a + 6301525)*r1 + 1/6451200*(354022*a - 791605)))*r3 + ((1/430080*(-12637*a + 28254)*r1 + 1/430080*(684714*a - 1531069))*r2 + (1/860160*(1925161*a - 4304779)*r1 + 1/430080*(-241848*a + 540769)))))*b4 + ((((1/403200*(-892747*a + 1996265)*r1 + 1/80640*(-35213*a + 78753))*r2 + (1/1344*(-1757*a + 3929)*r1 + 1/134400*(-608889*a + 1361545)))*r3 + ((1/3840*(87123*a - 194813)*r1 + 1/3840*(17183*a - 38423))*r2 + (1/240*(3215*a - 7189)*r1 + 1/3840*(178265*a - 398613))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/806400*(1784434*a - 3990175)*r1 + 1/1612800*(1125329*a - 2516565))*r2 + (1/537600*(642169*a - 1436025)*r1 + 1/537600*(2706071*a - 6051075)))*r3 + ((1/7680*(-174143*a + 389396)*r1 + 1/15360*(-109823*a + 245575))*r2 + (1/15360*(-188009*a + 420405)*r1 + 1/15360*(-792259*a + 1771547))))*t + (((1/3225600*(-42923*a + 95975)*r1 + 1/3225600*(2324151*a - 5196895))*r2 + (1/179200*(181521*a - 405890)*r1 + 1/1075200*(-273691*a + 611995)))*r3 + ((1/30720*(4189*a - 9365)*r1 + 1/30720*(-226813*a + 507169))*r2 + (1/15360*(-159432*a + 356501)*r1 + 1/30720*(80131*a - 179175)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 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3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 338935))*r2 + (1/806400*(-278047*a + 621730)*r1 + 1/403200*(390746*a - 873735)))*r3 + ((1/161280*(968125*a - 2164798)*r1 + 1/40320*(-155311*a + 347289))*r2 + (1/53760*(189926*a - 424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(-17821*a + 39850)*r2 + 1/322560*(98449*a - 220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(71649*a - 160423)*r1 + 1/9676800*(23678*a - 53089))*r2 + (1/6451200*(11299*a - 25375)*r1 + 1/3225600*(33947*a - 75982)))*r3 + ((1/1290240*(-49007*a + 109457)*r1 + 1/3225600*(-81082*a + 180875))*r2 + (1/143360*(-2583*a + 5755)*r1 + 1/3225600*(-348179*a + 777870))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/19353600*(-65187*a + 145960)*r1 + 1/38707200*(-90869*a + 203772))*r2 + (1/12902400*(-30247*a + 67856)*r1 + 1/12902400*(-112923*a + 252794)))*r3 + ((1/6451200*(222943*a - 497920)*r1 + 1/4300800*(103741*a - 231380))*r2 + (1/1433600*(34543*a - 77020)*r1 + 1/12902400*(1158387*a - 2587570))))*t + (((1/77414400*(-47984*a + 107307)*r1 + 1/25804800*(19860*a - 44411))*r2 + (1/12902400*(-9565*a + 21381)*r1 + 1/25804800*(18117*a - 40534)))*r3 + ((1/25804800*(163908*a - 366505)*r1 + 1/25804800*(-203516*a + 455115))*r2 + (1/12902400*(97967*a - 219145)*r1 + 1/25804800*(-185733*a + 415190)))))*b4 + ((((1/4838400*(-83179*a + 185737)*r1 + 1/2419200*(-27531*a + 61385))*r2 + (1/537600*(-4385*a + 9767)*r1 + 1/403200*(-19699*a + 44001)))*r3 + ((1/322560*(56743*a - 127061)*r1 + 1/806400*(93763*a - 210275))*r2 + (1/1612800*(134237*a - 301415)*r1 + 1/403200*(201639*a - 451370))))*t^3 + (((1/9676800*(-443*a + 1025)*r1 + 1/806400*(5756*a - 12871))*r2 + (1/3225600*(-23283*a + 52093)*r1 + 1/1612800*(33273*a - 74393)))*r3 + ((1/3225600*(1569*a - 3415)*r1 + 1/161280*(-11797*a + 26379))*r2 + (1/3225600*(238683*a - 533485)*r1 + 1/537600*(-113637*a + 254135))))*t^2 + (((1/19353600*(302723*a - 675937)*r1 + 1/9676800*(105669*a - 235559))*r2 + (1/6451200*(70365*a - 156827)*r1 + 1/806400*(32769*a - 73183)))*r3 + ((1/921600*(-147499*a + 330305)*r1 + 1/645120*(-71961*a + 161413))*r2 + (1/1290240*(-143717*a + 322447)*r1 + 1/1612800*(-670731*a + 1501700))))*t + (((1/38707200*(111269*a - 248839)*r1 + 1/9676800*(-34546*a + 77245))*r2 + (1/12902400*(44331*a - 99209)*r1 + 1/6451200*(-21017*a + 46981)))*r3 + ((1/860160*(-25341*a + 56659)*r1 + 1/806400*(29501*a - 65970))*r2 + (1/12902400*(-454547*a + 1015705)*r1 + 1/6451200*(215283*a - 481625))))))*b2 + (((((1/19353600*(-4783*a + 11189)*r1 + 1/9676800*(-58229*a + 130575))*r2 + (1/6451200*(-62701*a + 140535)*r1 + 1/1612800*(3453*a - 7628)))*r3 + ((1/6451200*(16957*a - 36815)*r1 + 1/3225600*(199399*a - 444885))*r2 + (1/6451200*(643829*a - 1437055)*r1 + 1/1612800*(-35017*a + 78960))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(40981*a - 93683)*r1 + 1/19353600*(70875*a - 159221))*r2 + (1/25804800*(153389*a - 344279)*r1 + 1/12902400*(-5783*a + 12107)))*r3 + ((1/25804800*(-142647*a + 314065)*r1 + 1/6451200*(-243089*a + 541615))*r2 + (1/25804800*(-1576973*a + 3516055)*r1 + 1/12902400*(55959*a - 131275))))*t + (((1/154828800*(-54161*a + 121131)*r1 + 1/15482880*(13581*a - 30353))*r2 + (1/51609600*(129079*a - 288625)*r1 + 1/6451200*(-20910*a + 46769)))*r3 + ((1/51609600*(185083*a - 413705)*r1 + 1/573440*(-5151*a + 11523))*r2 + (1/10321920*(-264523*a + 591533)*r1 + 1/6451200*(214326*a - 479195)))))*b4 + ((((1/806400*(953*a - 2073)*r1 + 1/806400*(22559*a - 50309))*r2 + (1/806400*(36419*a - 81267)*r1 + 1/806400*(-7931*a + 17897)))*r3 + ((1/80640*(-946*a + 2189)*r1 + 1/806400*(-230543*a + 516945))*r2 + (1/134400*(-62064*a + 139085)*r1 + 1/53760*(5471*a - 12109))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/1612800*(-4023*a + 8855)*r1 + 1/3225600*(-54997*a + 122459))*r2 + (1/403200*(-11150*a + 24849)*r1 + 1/3225600*(6367*a - 15005)))*r3 + ((1/645120*(16209*a - 36911)*r1 + 1/3225600*(561131*a - 1260345))*r2 + (1/1075200*(303621*a - 681335)*r1 + 1/215040*(-4597*a + 9703))))*t + (((1/3225600*(5238*a - 11699)*r1 + 1/6451200*(-26227*a + 58683))*r2 + (1/3225600*(-37409*a + 83667)*r1 + 1/6451200*(96997*a - 216853)))*r3 + ((1/6451200*(-107273*a + 240105)*r1 + 1/6451200*(268907*a - 600775))*r2 + (1/2150400*(255607*a - 571445)*r1 + 1/2150400*(-331281*a + 741005)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/3225600*(-2031*a + 4541)*r1 + 1/6451200*(-44119*a + 98653))*r2 + (1/2150400*(31579*a - 70613)*r1 + 1/2150400*(-9369*a + 20951)))*r3 + ((1/537600*(3469*a - 7755)*r1 + 1/2150400*(150691*a - 336965))*r2 + (1/2150400*(-323583*a + 723565)*r1 + 1/2150400*(95999*a - 214685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/6451200*(2031*a - 4541)*r1 + 1/12902400*(44119*a - 98653))*r2 + (1/4300800*(-31579*a + 70613)*r1 + 1/4300800*(9369*a - 20951)))*r3 + ((1/1075200*(-3469*a + 7755)*r1 + 1/4300800*(-150691*a + 336965))*r2 + (1/4300800*(323583*a - 723565)*r1 + 1/4300800*(-95999*a + 214685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/3225600*(9443*a - 21089)*r1 + 1/3225600*(102271*a - 228723))*r2 + (1/1612800*(-109816*a + 245577)*r1 + 1/3225600*(65119*a - 145691)))*r3 + ((1/3225600*(-96661*a + 216335)*r1 + 1/3225600*(-1048089*a + 2343325))*r2 + (1/537600*(375112*a - 838725)*r1 + 1/1075200*(-222523*a + 497375))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/6451200*(-9443*a + 21089)*r1 + 1/6451200*(-102271*a + 228723))*r2 + (1/3225600*(109816*a - 245577)*r1 + 1/6451200*(-65119*a + 145691)))*r3 + ((1/6451200*(96661*a - 216335)*r1 + 1/6451200*(1048089*a - 2343325))*r2 + (1/1075200*(-375112*a + 838725)*r1 + 1/2150400*(222523*a - 497375))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/1612800*(417173*a - 932835)*r1 + 1/1612800*(861253*a - 1925815))*r2 + (1/161280*(127127*a - 284265)*r1 + 1/1612800*(614311*a - 1373645)))*r3 + ((1/322560*(-854947*a + 1911777)*r1 + 1/322560*(-1765049*a + 3946787))*r2 + (1/26880*(-217111*a + 485480)*r1 + 1/107520*(-419653*a + 938399))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 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633319)*r1 + 1/1440*(36542*a - 81711))*r2 + (1/7680*(287675*a - 643267)*r1 + 1/3840*(69511*a - 155435))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/3225600*(3472051*a - 7763875)*r1 + 1/806400*(2226049*a - 4977680))*r2 + (1/645120*(2413535*a - 5396899)*r1 + 1/1612800*(3030639*a - 6776905)))*r3 + ((1/92160*(-1016507*a + 2273027)*r1 + 1/23040*(-651722*a + 1457307))*r2 + (1/30720*(-1177685*a + 2633409)*r1 + 1/15360*(-295759*a + 661353))))*t + (((1/6451200*(848981*a - 1898385)*r1 + 1/3225600*(613749*a - 1372355))*r2 + (1/6451200*(-3624437*a + 8104545)*r1 + 1/322560*(451611*a - 1009832)))*r3 + ((1/184320*(-248561*a + 555789)*r1 + 1/92160*(-179683*a + 401789))*r2 + (1/61440*(353711*a - 790923)*r1 + 1/15360*(-220364*a + 492749))))))*b2 + (((((1/1612800*(-2748019*a + 6144735)*r1 + 1/403200*(-214031*a + 478585))*r2 + (1/1612800*(-2054137*a + 4593185)*r1 + 1/403200*(-1380616*a + 3087135)))*r3 + ((1/107520*(1877265*a - 4197677)*r1 + 1/13440*(73105*a - 163471))*r2 + (1/107520*(1403243*a - 3137779)*r1 + 1/26880*(943145*a - 2108928))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(10158247*a - 22714455)*r1 + 1/460800*(320991*a - 717755))*r2 + (1/6451200*(7581517*a - 16952765)*r1 + 1/3225600*(11221341*a - 25091575)))*r3 + ((1/430080*(-6939437*a + 15517029)*r1 + 1/215040*(-1534945*a + 3432289))*r2 + (1/430080*(-5179159*a + 11581079)*r1 + 1/215040*(-7665669*a + 17140927))))*t + (((1/12902400*(-705357*a + 1577225)*r1 + 1/6451200*(2205681*a - 4932055))*r2 + (1/12902400*(3889361*a - 8696845)*r1 + 1/6451200*(100439*a - 224615)))*r3 + ((1/860160*(481855*a - 1077459)*r1 + 1/430080*(-1506777*a + 3369247))*r2 + (1/860160*(-2656963*a + 5941087)*r1 + 1/430080*(-68607*a + 153443)))))*b4 + ((((1/403200*(3186061*a - 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29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/806400*(452131*a - 1010995)*r1 + 1/806400*(-73777*a + 164955))*r2 + (1/403200*(-91822*a + 205325)*r1 + 1/806400*(-586671*a + 1311845)))*r3 + ((1/161280*(-926593*a + 2071929)*r1 + 1/161280*(151175*a - 338053))*r2 + (1/26880*(62732*a - 140271)*r1 + 1/53760*(400771*a - 896153))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/1612800*(-452131*a + 1010995)*r1 + 1/1612800*(73777*a - 164955))*r2 + (1/806400*(91822*a - 205325)*r1 + 1/1612800*(586671*a - 1311845)))*r3 + ((1/322560*(926593*a - 2071929)*r1 + 1/322560*(-151175*a + 338053))*r2 + (1/53760*(-62732*a + 140271)*r1 + 1/107520*(-400771*a + 896153))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/161280*(-108*a + 241)*r2 + 1/322560*(-6037*a + 13498))*r3 + (1/107520*(741*a - 1655)*r2 + 1/107520*(20621*a - 46110))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/9676800*(170209*a - 380899)*r1 + 1/9676800*(382005*a - 854569))*r2 + (1/1612800*(47452*a - 106175)*r1 + 1/3225600*(213275*a - 477097)))*r3 + ((1/215040*(-38789*a + 86667)*r1 + 1/3225600*(-1305347*a + 2917635))*r2 + (1/322560*(-97304*a + 217457)*r1 + 1/3225600*(-2186359*a + 4886705))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/38707200*(-681192*a + 1524305)*r1 + 1/38707200*(-1286253*a + 2877737))*r2 + (1/12902400*(-415297*a + 929216)*r1 + 1/12902400*(-698919*a + 1563619)))*r3 + ((1/12902400*(2328436*a - 5202695)*r1 + 1/12902400*(4395743*a - 9823955))*r2 + (1/12902400*(4258057*a - 9515660)*r1 + 1/12902400*(7165527*a - 16014115))))*t + (((1/77414400*(-188929*a + 422317)*r1 + 1/38707200*(111137*a - 248544))*r2 + (1/25804800*(9175*a - 20573)*r1 + 1/6451200*(-16889*a + 37729)))*r3 + ((1/25804800*(645123*a - 1443035)*r1 + 1/12902400*(-379663*a + 848990))*r2 + (1/25804800*(-94331*a + 210445)*r1 + 1/6451200*(172923*a - 386860)))))*b4 + ((((1/2419200*(-197476*a + 441271)*r1 + 1/2419200*(-443067*a + 990430))*r2 + (1/806400*(-110086*a + 246083)*r1 + 1/806400*(-247361*a + 552912)))*r3 + ((1/161280*(134812*a - 301639)*r1 + 1/806400*(1512883*a - 3383870))*r2 + (1/806400*(1127636*a - 2522255)*r1 + 1/806400*(2533803*a - 5667620))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 28628))*r2 + (1/201600*(566*a - 1267)*r1 + 1/100800*(4611*a - 10303)))*r3 + ((1/537600*(-19451*a + 43710)*r1 + 1/80640*(-26239*a + 58677))*r2 + (1/806400*(-23253*a + 51940)*r1 + 1/134400*(-62953*a + 140880))))*t^2 + (((1/9676800*(790277*a - 1766011)*r1 + 1/4838400*(746001*a - 1667417))*r2 + (1/3225600*(481744*a - 1076751)*r1 + 1/1612800*(405341*a - 905971)))*r3 + ((1/3225600*(-2697659*a + 6035655)*r1 + 1/80640*(-127349*a + 284873))*r2 + (1/645120*(-986834*a + 2207521)*r1 + 1/806400*(-2075883*a + 4643660))))*t + (((1/19353600*(218957*a - 489892)*r1 + 1/3870720*(-51560*a + 115259))*r2 + (1/6451200*(-10660*a + 23783)*r1 + 1/6451200*(78222*a - 175099)))*r3 + ((1/1290240*(-149669*a + 334484)*r1 + 1/6451200*(880358*a - 1969345))*r2 + (1/6451200*(109084*a - 244685)*r1 + 1/6451200*(-802512*a + 1792055))))))*b2 + (((((1/9676800*(-163606*a + 366347)*r1 + 1/483840*(-6110*a + 13707))*r2 + (1/3225600*(-46239*a + 103810)*r1 + 1/1612800*(-58834*a + 131747)))*r3 + ((1/460800*(79908*a - 178585)*r1 + 1/403200*(52333*a - 116740))*r2 + (1/3225600*(475517*a - 1060120)*r1 + 1/1612800*(603538*a - 1348665))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/5529600*(63895*a - 143192)*r1 + 1/38707200*(68301*a - 156287))*r2 + (1/1843200*(4989*a - 11386)*r1 + 1/12902400*(258101*a - 578953)))*r3 + ((1/12902400*(-1530331*a + 3418020)*r1 + 1/12902400*(-238343*a + 523905))*r2 + (1/12902400*(-364559*a + 802690)*r1 + 1/12902400*(-2651601*a + 5918425))))*t + (((1/77414400*(-649925*a + 1453638)*r1 + 1/9676800*(111543*a - 249325))*r2 + (1/25804800*(213596*a - 477345)*r1 + 1/12902400*(-269482*a + 602843)))*r3 + ((1/25804800*(2220449*a - 4964320)*r1 + 1/1290240*(-152340*a + 340741))*r2 + (1/5160960*(-437518*a + 978815)*r1 + 1/12902400*(2762502*a - 6175805)))))*b4 + ((((1/1612800*(126465*a - 282971)*r1 + 1/806400*(47310*a - 105649))*r2 + (1/1612800*(107459*a - 239859)*r1 + 1/806400*(136466*a - 305273)))*r3 + ((1/322560*(-259323*a + 579589)*r1 + 1/806400*(-484308*a + 1084205))*r2 + (1/537600*(-366471*a + 820835)*r1 + 1/53760*(-93260*a + 208459))))*t^3 + (((1/806400*(-60002*a + 134181)*r1 + 1/179200*(2495*a - 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1408443))))*t + (((1/6451200*(-1891131*a + 4228715)*r1 + 1/1290240*(-86909*a + 194345))*r2 + (1/6451200*(1980811*a - 4429195)*r1 + 1/645120*(-720008*a + 1609993)))*r3 + ((1/1290240*(3875693*a - 8666249)*r1 + 1/1290240*(890551*a - 1991451))*r2 + (1/61440*(-193309*a + 432249)*r1 + 1/215040*(2459309*a - 5499192)))))*b4 + ((((1/11520*(-55389*a + 123857)*r1 + 1/403200*(-2736589*a + 6119365))*r2 + (1/403200*(-4276019*a + 9561635)*r1 + 1/80640*(-336303*a + 752071)))*r3 + ((1/11520*(567563*a - 1269127)*r1 + 1/11520*(801185*a - 1791513))*r2 + (1/3840*(417293*a - 933101)*r1 + 1/1280*(54699*a - 122315))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 308720)*r1 + 1/33600*(-226543*a + 506565)))*r3 + ((1/23040*(250885*a - 560981)*r1 + 1/960*(23859*a - 53351))*r2 + (1/3840*(-26949*a + 60257)*r1 + 1/960*(66325*a - 148307))))*t^2 + (((1/806400*(3239769*a - 7244585)*r1 + 1/403200*(3543557*a - 7923805))*r2 + (1/322560*(3657635*a - 8178883)*r1 + 1/403200*(2138091*a - 4781255)))*r3 + ((1/11520*(-474248*a + 1060469)*r1 + 1/11520*(-1037441*a + 2319801))*r2 + (1/15360*(-1784731*a + 3990807)*r1 + 1/3840*(-208653*a + 466577))))*t + (((1/3225600*(4385103*a - 9805265)*r1 + 1/3225600*(1007349*a - 2252405))*r2 + (1/3225600*(-4592981*a + 10270215)*r1 + 1/645120*(3338979*a - 7466135)))*r3 + ((1/92160*(-1283831*a + 2870697)*r1 + 1/92160*(-294905*a + 659449))*r2 + (1/30720*(448231*a - 1002269)*r1 + 1/30720*(-1629253*a + 3643113))))))*b2 + (((((1/1612800*(-9779639*a + 21867865)*r1 + 1/806400*(-2833177*a + 6335105))*r2 + (1/1612800*(-8952317*a + 20017795)*r1 + 1/403200*(-6083546*a + 13603155)))*r3 + ((1/107520*(6680777*a - 14938607)*r1 + 1/53760*(1935405*a - 4327709))*r2 + (1/107520*(6115543*a - 13674809)*r1 + 1/26880*(4155853*a - 9292728))))*t^3 + (((1/1075200*(-865499*a + 1935325)*r1 + 1/322560*(-457531*a + 1023081))*r2 + (1/215040*(-542853*a + 1213855)*r1 + 1/201600*(-190547*a + 426085)))*r3 + ((1/215040*(1773727*a - 3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(39520727*a - 88370725)*r1 + 1/1612800*(6291761*a - 14068675))*r2 + (1/921600*(4949141*a - 11066515)*r1 + 1/3225600*(49484991*a - 110651285)))*r3 + ((1/430080*(-26997805*a + 60368799)*r1 + 1/53760*(-2149022*a + 4805381))*r2 + (1/430080*(-23666117*a + 52919299)*r1 + 1/215040*(-33804663*a + 75589337))))*t + (((1/12902400*(1760843*a - 3937485)*r1 + 1/2150400*(3243427*a - 7252595))*r2 + (1/12902400*(28212961*a - 63086375)*r1 + 1/3225600*(-1260238*a + 2817865)))*r3 + ((1/860160*(-1202861*a + 2689811)*r1 + 1/430080*(-6647089*a + 14863417))*r2 + (1/860160*(-19273235*a + 43096277)*r1 + 1/215040*(860925*a - 1924966)))))*b4 + ((((1/201600*(5669233*a - 12676820)*r1 + 1/80640*(1313917*a - 2938101))*r2 + (1/26880*(691951*a - 1547277)*r1 + 1/134400*(9404287*a - 21028775)))*r3 + ((1/1920*(-553258*a + 1237117)*r1 + 1/3840*(-641127*a + 1433599))*r2 + (1/3840*(-1012909*a + 2264927)*r1 + 1/3840*(-2753287*a + 6156519))))*t^3 + (((1/201600*(752571*a - 1682830)*r1 + 1/806400*(5304619*a - 11861375))*r2 + (1/268800*(3146999*a - 7036835)*r1 + 1/268800*(1178013*a - 2634205)))*r3 + ((1/3840*(-146887*a + 328455)*r1 + 1/2560*(-172559*a + 385851))*r2 + (1/7680*(-921349*a + 2060189)*r1 + 1/1536*(-68977*a + 154241))))*t^2 + (((1/1612800*(-45820219*a + 102457675)*r1 + 1/1612800*(-29178427*a + 65246655))*r2 + (1/268800*(-6694301*a + 14969205)*r1 + 1/537600*(-38248403*a + 85526675)))*r3 + ((1/15360*(4471583*a - 9998731)*r1 + 1/15360*(2847521*a - 6367245))*r2 + (1/3840*(979942*a - 2191215)*r1 + 1/15360*(11197967*a - 25039351))))*t + (((1/1612800*(-1020628*a + 2282275)*r1 + 1/3225600*(-22562343*a + 50450495))*r2 + (1/1075200*(-10903423*a + 24380605)*r1 + 1/1075200*(1948643*a - 4357235)))*r3 + ((1/15360*(99603*a - 222730)*r1 + 1/30720*(2201857*a - 4923497))*r2 + (1/30720*(3192201*a - 7137971)*r1 + 1/6144*(-114103*a + 255135)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 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16320229)*r1 + 1/322560*(-5112897*a + 11432773))*r2 + (1/26880*(432337*a - 966732)*r1 + 1/107520*(-4131275*a + 9237763))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/161280*(-20519*a + 45881)*r2 + 1/645120*(299875*a - 670539))*r3 + (1/161280*(210269*a - 470185)*r2 + 1/215040*(-1024243*a + 2290275))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/9676800*(42062*a - 94051)*r1 + 1/19353600*(119745*a - 267743))*r2 + (1/2150400*(21985*a - 49157)*r1 + 1/6451200*(-1243*a + 2777)))*r3 + ((1/3225600*(-143662*a + 321285)*r1 + 1/6451200*(-408991*a + 914625))*r2 + (1/6451200*(-675807*a + 1511315)*r1 + 1/1290240*(2547*a - 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(-154529*a + 345523)*r1 + 1/77414400*(-526909*a + 1178127))*r2 + (1/25804800*(-259365*a + 579919)*r1 + 1/25804800*(-114947*a + 257017)))*r3 + ((1/12902400*(527783*a - 1180345)*r1 + 1/25804800*(1799643*a - 4024585))*r2 + (1/25804800*(2657561*a - 5943155)*r1 + 1/25804800*(1177759*a - 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(-48757*a + 109041)*r1 + 1/4838400*(-138811*a + 310433))*r2 + (1/1612800*(-76459*a + 170985)*r1 + 1/1612800*(1453*a - 3239)))*r3 + ((1/806400*(166559*a - 372445)*r1 + 1/1612800*(474201*a - 1060315))*r2 + (1/1612800*(783571*a - 1752085)*r1 + 1/1612800*(-14861*a + 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(179122*a - 400599)*r1 + 1/19353600*(610801*a - 1365979))*r2 + (1/6451200*(300667*a - 672387)*r1 + 1/6451200*(133215*a - 297953)))*r3 + ((1/3225600*(-611912*a + 1368285)*r1 + 1/6451200*(-2086599*a + 4665605))*r2 + (1/6451200*(-3081331*a + 6889855)*r1 + 1/6451200*(-1365339*a + 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(-88903*a + 198802)*r1 + 1/537600*(-12020*a + 26881))*r2 + (1/3225600*(-108327*a + 242248)*r1 + 1/460800*(-24493*a + 54771)))*r3 + ((1/645120*(182207*a - 407418)*r1 + 1/1612800*(369546*a - 826265))*r2 + (1/3225600*(1110111*a - 2482180)*r1 + 1/645120*(351391*a - 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(335166*a - 749483)*r1 + 1/6451200*(176455*a - 394601))*r2 + (1/12902400*(441605*a - 987536)*r1 + 1/12902400*(697333*a - 1559353)))*r3 + ((1/2580480*(-686918*a + 1535971)*r1 + 1/1290240*(-361653*a + 808643))*r2 + (1/2580480*(-905081*a + 2023764)*r1 + 1/2580480*(-1429177*a + 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(103076*a - 230479)*r1 + 1/806400*(83621*a - 186965))*r2 + (1/806400*(125597*a - 280830)*r1 + 1/201600*(49696*a - 111121)))*r3 + ((1/806400*(-1056212*a + 2361915)*r1 + 1/806400*(-856791*a + 1916155))*r2 + (1/268800*(-428981*a + 959340)*r1 + 1/134400*(-339487*a + 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-388595*a + 868908)*r1 + 1/3225600*(-409181*a + 914907))*r2 + (1/3225600*(-512007*a + 1144846)*r1 + 1/1612800*(-404246*a + 903909)))*r3 + ((1/3225600*(3981919*a - 8904380)*r1 + 1/3225600*(4192679*a - 9376225))*r2 + (1/1075200*(1748799*a - 3910840)*r1 + 1/537600*(1380769*a - 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/322560*(77423*a - 173123)*r1 + 1/1612800*(307699*a - 688035))*r2 + (1/806400*(320941*a - 717645)*r1 + 1/1612800*(555187*a - 1241435)))*r3 + ((1/322560*(-793379*a + 1774031)*r1 + 1/322560*(-630595*a + 1410027))*r2 + (1/53760*(-219247*a + 490247)*r1 + 1/107520*(-379281*a + 848081))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/3225600*(-659081*a + 1473750)*r1 + 1/6451200*(-1286397*a + 2876465))*r2 + (1/6451200*(-2043437*a + 4569255)*r1 + 1/6451200*(-2514541*a + 5622685)))*r3 + ((1/645120*(1350763*a - 3020356)*r1 + 1/1290240*(2636341*a - 5894945))*r2 + (1/430080*(1395947*a - 3121401)*r1 + 1/430080*(1717823*a - 3841095))))*t + (((1/2580480*(50957*a - 113943)*r1 + 1/4300800*(-186611*a + 417275))*r2 + (1/6451200*(-94618*a + 211575)*r1 + 1/12902400*(-74117*a + 165725)))*r3 + ((1/2580480*(-522149*a + 1167591)*r1 + 1/2580480*(1147321*a - 2565497))*r2 + (1/143360*(21548*a - 48181)*r1 + 1/172032*(10123*a - 22635)))))*b4 + ((((1/403200*(-448797*a + 1003555)*r1 + 1/80640*(-71341*a + 159523))*r2 + (1/100800*(-186034*a + 415985)*r1 + 1/403200*(-643641*a + 1439255)))*r3 + ((1/11520*(131395*a - 293809)*r1 + 1/11520*(104431*a - 233517))*r2 + (1/960*(18155*a - 40596)*r1 + 1/3840*(62813*a - 140455))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/1612800*(1528189*a - 3417185)*r1 + 1/322560*(298257*a - 666923))*r2 + (1/806400*(1184471*a - 2648560)*r1 + 1/1612800*(2915167*a - 6518625)))*r3 + ((1/46080*(-447409*a + 1000441)*r1 + 1/46080*(-436599*a + 976273))*r2 + (1/7680*(-115592*a + 258473)*r1 + 1/15360*(-284491*a + 636145))))*t + (((1/1612800*(-147691*a + 330240)*r1 + 1/3225600*(649031*a - 1451265))*r2 + (1/645120*(43883*a - 98131)*r1 + 1/3225600*(85871*a - 191985)))*r3 + ((1/46080*(43240*a - 96687)*r1 + 1/92160*(-190017*a + 424891))*r2 + (1/30720*(-21413*a + 47881)*r1 + 1/30720*(-8379*a + 18737))))))*b2 + (((((1/537600*(-33673*a + 75295)*r1 + 1/268800*(-81087*a + 181315))*r2 + (1/537600*(-160267*a + 358365)*r1 + 1/268800*(-72169*a + 161375)))*r3 + ((1/322560*(207007*a - 462833)*r1 + 1/161280*(498549*a - 1114777))*r2 + (1/107520*(328463*a - 734449)*r1 + 1/53760*(147893*a - 330683))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(63143*a - 141185)*r1 + 1/1612800*(375147*a - 838850))*r2 + (1/2150400*(474043*a - 1059985)*r1 + 1/268800*(32497*a - 72665)))*r3 + ((1/1290240*(-129323*a + 289013)*r1 + 1/322560*(-768837*a + 1719128))*r2 + (1/430080*(-971527*a + 2172317)*r1 + 1/17920*(-22197*a + 49629))))*t + (((1/2580480*(185575*a - 414961)*r1 + 1/3225600*(-376997*a + 842995))*r2 + (1/4300800*(-632073*a + 1413355)*r1 + 1/215040*(33512*a - 74935)))*r3 + ((1/2580480*(-1901639*a + 4252169)*r1 + 1/645120*(772645*a - 1727699))*r2 + (1/860160*(1295373*a - 2896591)*r1 + 1/215040*(-343394*a + 767857)))))*b4 + ((((1/67200*(19511*a - 43630)*r1 + 1/67200*(94003*a - 210205))*r2 + (1/67200*(92899*a - 207740)*r1 + 1/33600*(41823*a - 93520)))*r3 + ((1/1920*(-5712*a + 12773)*r1 + 1/1920*(-27521*a + 61539))*r2 + (1/1920*(-27198*a + 60817)*r1 + 1/960*(-12244*a + 27379))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/806400*(-36511*a + 81660)*r1 + 1/806400*(-869783*a + 1944995))*r2 + (1/268800*(-274768*a + 614445)*r1 + 1/134400*(-75311*a + 168405)))*r3 + ((1/7680*(3562*a - 7967)*r1 + 1/7680*(84881*a - 189801))*r2 + (1/7680*(80443*a - 179878)*r1 + 1/3840*(22047*a - 49301))))*t + (((1/1612800*(-537859*a + 1202700)*r1 + 1/806400*(437079*a - 977335))*r2 + (1/537600*(366398*a - 819285)*r1 + 1/537600*(-388513*a + 868745)))*r3 + ((1/15360*(52490*a - 117371)*r1 + 1/7680*(-42655*a + 95379))*r2 + (1/15360*(-107271*a + 239864)*r1 + 1/15360*(113745*a - 254341)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-23329*a + 52151)*r1 + 1/9676800*(-75933*a + 169777))*r2 + (1/6451200*(-57825*a + 129283)*r1 + 1/179200*(1787*a - 3996)))*r3 + ((1/6451200*(79627*a - 178285)*r1 + 1/3225600*(259339*a - 580015))*r2 + (1/6451200*(592441*a - 1325115)*r1 + 1/322560*(-32965*a + 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(68977*a - 154163)*r1 + 1/19353600*(137257*a - 306879))*r2 + (1/25804800*(234009*a - 523187)*r1 + 1/12902400*(-58657*a + 131187)))*r3 + ((1/25804800*(-235363*a + 527225)*r1 + 1/6451200*(-468761*a + 1048455))*r2 + (1/8601600*(-799171*a + 1787505)*r1 + 1/12902400*(601309*a - 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(3373*a - 7557)*r1 + 1/2419200*(88007*a - 196867))*r2 + (1/268800*(11169*a - 24985)*r1 + 1/806400*(-37313*a + 83401)))*r3 + ((1/806400*(-46147*a + 103145)*r1 + 1/806400*(-300719*a + 672315))*r2 + (1/403200*(-171742*a + 383965)*r1 + 1/115200*(54607*a - 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(-19931*a + 44691)*r1 + 1/9676800*(-318137*a + 711701))*r2 + (1/1075200*(-45199*a + 101111)*r1 + 1/3225600*(68093*a - 152093)))*r3 + ((1/3225600*(136441*a - 304855)*r1 + 1/3225600*(1087131*a - 2430415))*r2 + (1/1612800*(695017*a - 1553830)*r1 + 1/3225600*(-697179*a + 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(88227*a - 197291)*r1 + 1/3225600*(9103*a - 20383))*r2 + (1/3225600*(49145*a - 109919)*r1 + 1/3225600*(138511*a - 309751)))*r3 + ((1/645120*(-180823*a + 404335)*r1 + 1/1075200*(-31117*a + 69565))*r2 + (1/3225600*(-503673*a + 1126255)*r1 + 1/645120*(-283891*a + 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(-76627*a + 171351)*r1 + 1/12902400*(-147223*a + 329291))*r2 + (1/2150400*(-35324*a + 79003)*r1 + 1/12902400*(-528859*a + 1182659)))*r3 + ((1/645120*(157047*a - 351175)*r1 + 1/2580480*(301763*a - 674775))*r2 + (1/1290240*(217204*a - 485709)*r1 + 1/2580480*(1083919*a - 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(-102287*a + 228727)*r1 + 1/403200*(-5277*a + 11795))*r2 + (1/806400*(-56969*a + 127385)*r1 + 1/403200*(-80293*a + 179551)))*r3 + ((1/806400*(1048221*a - 2344025)*r1 + 1/67200*(9009*a - 20180))*r2 + (1/268800*(194593*a - 435265)*r1 + 1/67200*(137143*a - 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(39483*a - 88291)*r1 + 1/537600*(28447*a - 63611))*r2 + (1/3225600*(245693*a - 549433)*r1 + 1/1612800*(306559*a - 685547)))*r3 + ((1/3225600*(-3641607*a + 8143315)*r1 + 1/806400*(-437273*a + 978105))*r2 + (1/1075200*(-839307*a + 1877215)*r1 + 1/134400*(-261813*a + 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/107520*(-18281*a + 40877)*r1 + 1/268800*(-128027*a + 286275))*r2 + (1/1612800*(-1084421*a + 2424825)*r1 + 1/403200*(-109429*a + 244685)))*r3 + ((1/322560*(562031*a - 1256723)*r1 + 1/161280*(787133*a - 1760073))*r2 + (1/107520*(740815*a - 1656507)*r1 + 1/26880*(74761*a - 167167))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(1116651*a - 2496875)*r1 + 1/3225600*(1419993*a - 3175175))*r2 + (1/6451200*(3699071*a - 8271315)*r1 + 1/1612800*(602317*a - 1346800)))*r3 + ((1/1290240*(-2288639*a + 5117471)*r1 + 1/645120*(-2910137*a + 6507235))*r2 + (1/430080*(-2526985*a + 5650493)*r1 + 1/35840*(-137163*a + 306700))))*t + (((1/2580480*(-75865*a + 169641)*r1 + 1/3225600*(226806*a - 507155))*r2 + (1/12902400*(-338047*a + 755895)*r1 + 1/6451200*(604183*a - 1350985)))*r3 + ((1/2580480*(777401*a - 1738353)*r1 + 1/645120*(-464824*a + 1039379))*r2 + (1/860160*(230905*a - 516337)*r1 + 1/430080*(-412721*a + 922875)))))*b4 + ((((1/403200*(317951*a - 710965)*r1 + 1/40320*(89055*a - 199132))*r2 + (1/403200*(1257223*a - 2811215)*r1 + 1/201600*(253764*a - 567445)))*r3 + ((1/11520*(-93085*a + 208147)*r1 + 1/5760*(-130361*a + 291498))*r2 + (1/1280*(-40897*a + 91449)*r1 + 1/1920*(-24764*a + 55375))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(-647361*a + 1447555)*r1 + 1/161280*(-329248*a + 736217))*r2 + (1/806400*(-2144243*a + 4794640)*r1 + 1/806400*(-1396718*a + 3123195)))*r3 + ((1/11520*(94762*a - 211897)*r1 + 1/23040*(481962*a - 1077707))*r2 + (1/7680*(209254*a - 467909)*r1 + 1/2560*(45434*a - 101595))))*t + (((1/1612800*(219878*a - 491645)*r1 + 1/1612800*(-525894*a + 1175915))*r2 + (1/161280*(19591*a - 43805)*r1 + 1/1612800*(-700399*a + 1566120)))*r3 + ((1/46080*(-64375*a + 143946)*r1 + 1/46080*(153966*a - 344279))*r2 + (1/15360*(-19119*a + 42751)*r1 + 1/15360*(68351*a - 152838))))))*b2 + (((((1/134400*(76311*a - 170635)*r1 + 1/134400*(59098*a - 132145))*r2 + (1/268800*(75893*a - 169695)*r1 + 1/134400*(228581*a - 511120)))*r3 + ((1/40320*(-234581*a + 524533)*r1 + 1/80640*(-363354*a + 812483))*r2 + (1/53760*(-155543*a + 347801)*r1 + 1/26880*(-468443*a + 1047462))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/1612800*(-711416*a + 1590755)*r1 + 1/1612800*(-783231*a + 1751330))*r2 + (1/1075200*(-463157*a + 1035625)*r1 + 1/179200*(-225429*a + 504070)))*r3 + ((1/322560*(1457921*a - 3259976)*r1 + 1/322560*(1605159*a - 3589214))*r2 + (1/215040*(949199*a - 2122443)*r1 + 1/107520*(1385941*a - 3099032))))*t + (((1/1290240*(-86867*a + 194243)*r1 + 1/3225600*(81026*a - 181195))*r2 + (1/1075200*(181241*a - 405270)*r1 + 1/215040*(-65002*a + 145349)))*r3 + ((1/1290240*(890197*a - 1990501)*r1 + 1/645120*(-166132*a + 371477))*r2 + (1/215040*(-371448*a + 830597)*r1 + 1/71680*(222026*a - 496467)))))*b4 + ((((1/134400*(-353861*a + 791245)*r1 + 1/16800*(-34261*a + 76610))*r2 + (1/134400*(-176009*a + 393565)*r1 + 1/67200*(-529983*a + 1185065)))*r3 + ((1/3840*(103597*a - 231653)*r1 + 1/240*(5015*a - 11214))*r2 + (1/3840*(51525*a - 115217)*r1 + 1/1920*(155159*a - 346949))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/1612800*(3298871*a - 7376355)*r1 + 1/100800*(227023*a - 507640))*r2 + (1/537600*(1074013*a - 2401565)*r1 + 1/268800*(1568011*a - 3506125)))*r3 + ((1/15360*(-321925*a + 719857)*r1 + 1/1920*(-44308*a + 99077))*r2 + (1/15360*(-314417*a + 703073)*r1 + 1/7680*(-459051*a + 1026481))))*t + (((1/3225600*(1007159*a - 2252115)*r1 + 1/1612800*(-187959*a + 420305))*r2 + (1/358400*(-280171*a + 626475)*r1 + 1/134400*(188401*a - 421275)))*r3 + ((1/30720*(-98289*a + 219781)*r1 + 1/5120*(6115*a - 13673))*r2 + (1/30720*(246081*a - 550249)*r1 + 1/3840*(-55158*a + 123337)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 2794115)*r1 + 1/403200*(-578939*a + 1294545)))*r3 + ((1/161280*(-1043099*a + 2332439)*r1 + 1/40320*(389567*a - 871098))*r2 + (1/53760*(-853607*a + 1908727)*r1 + 1/80640*(1186487*a - 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(-1029823*a + 2302745)*r1 + 1/604800*(278869*a - 623570))*r2 + (1/3225600*(-2517749*a + 5629855)*r1 + 1/1612800*(1145009*a - 2560315)))*r3 + ((1/645120*(2110459*a - 4719129)*r1 + 1/40320*(-190511*a + 425995))*r2 + (1/645120*(5159749*a - 11537595)*r1 + 1/35840*(-260737*a + 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(-1180161*a + 2638915)*r1 + 1/201600*(881551*a - 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883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(-221221*a + 494693)*r1 + 1/2419200*(-154395*a + 345233))*r2 + (1/1612800*(-156376*a + 349657)*r1 + 1/806400*(17527*a - 39182)))*r3 + ((1/3225600*(755641*a - 1689885)*r1 + 1/201600*(131839*a - 294820))*r2 + (1/1612800*(1602349*a - 3583220)*r1 + 1/161280*(-35912*a + 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(474911*a - 1061962)*r1 + 1/38707200*(2423947*a - 5419953))*r2 + (1/6451200*(579076*a - 1294803)*r1 + 1/12902400*(326515*a - 730173)))*r3 + ((1/6451200*(-1622137*a + 3627690)*r1 + 1/12902400*(-8279197*a + 18514335))*r2 + (1/6451200*(-5933612*a + 13269035)*r1 + 1/12902400*(-3345931*a + 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(512875*a - 1146921)*r1 + 1/2419200*(715897*a - 1600967))*r2 + (1/1612800*(725137*a - 1621575)*r1 + 1/806400*(-81337*a + 181871)))*r3 + ((1/537600*(-583973*a + 1306055)*r1 + 1/806400*(-2445569*a + 5468375))*r2 + (1/1612800*(-7431203*a + 16616645)*r1 + 1/806400*(833459*a - 1862805))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/4838400*(-550483*a + 1231071)*r1 + 1/9676800*(-2809837*a + 6283681))*r2 + (1/806400*(-335648*a + 750597)*r1 + 1/1612800*(-189158*a + 423061)))*r3 + ((1/1612800*(1880463*a - 4205345)*r1 + 1/3225600*(9598731*a - 21462995))*r2 + (1/806400*(3439771*a - 7691455)*r1 + 1/1612800*(1938663*a - 4336010))))*t + (((1/38707200*(-52981*a + 118595)*r1 + 1/19353600*(338579*a - 757437))*r2 + (1/12902400*(588949*a - 1317031)*r1 + 1/6451200*(321979*a - 720049)))*r3 + ((1/12902400*(180969*a - 404495)*r1 + 1/6451200*(-1157087*a + 2586345))*r2 + (1/2580480*(-1207195*a + 2699113)*r1 + 1/6451200*(-3299621*a + 7378015))))))*b2 + (((((1/1075200*(246227*a - 550617)*r1 + 1/3225600*(600599*a - 1343213))*r2 + (1/1612800*(391969*a - 876597)*r1 + 1/3225600*(1514525*a - 3386851)))*r3 + ((1/645120*(-1513947*a + 3385177)*r1 + 1/3225600*(-6155151*a + 13761925))*r2 + (1/806400*(-2008497*a + 4490780)*r1 + 1/645120*(-3104069*a + 6940667))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/6451200*(-1346413*a + 3010862)*r1 + 1/12902400*(-3048667*a + 6817861))*r2 + (1/12902400*(-3551321*a + 7941953)*r1 + 1/12902400*(-5733647*a + 12821769)))*r3 + ((1/1290240*(2759494*a - 6170245)*r1 + 1/516096*(1249699*a - 2794229))*r2 + (1/2580480*(7278739*a - 16274823)*r1 + 1/2580480*(11751239*a - 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(-1712887*a + 3829969)*r1 + 1/201600*(-174094*a + 389215))*r2 + (1/322560*(-363577*a + 812867)*r1 + 1/268800*(-585315*a + 1308749)))*r3 + ((1/1612800*(17551417*a - 39249895)*r1 + 1/403200*(3567159*a - 7978655))*r2 + (1/537600*(6208381*a - 13885655)*r1 + 1/268800*(5997487*a - 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(6244189*a - 13961863)*r1 + 1/1612800*(1767377*a - 3951518))*r2 + (1/6451200*(8235043*a - 18412201)*r1 + 1/3225600*(6647583*a - 14863879)))*r3 + ((1/6451200*(-63982199*a + 143082405)*r1 + 1/1612800*(-18107936*a + 40498565))*r2 + (1/716800*(-9374973*a + 20967175)*r1 + 1/358400*(-7568383*a + 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/161280*(-355955*a + 795937)*r1 + 1/403200*(-886653*a + 1982605))*r2 + (1/403200*(-1590079*a + 3555510)*r1 + 1/403200*(-1352369*a + 3023965)))*r3 + ((1/161280*(3647567*a - 8156129)*r1 + 1/80640*(1817093*a - 4063089))*r2 + (1/26880*(1086241*a - 2428888)*r1 + 1/26880*(923871*a - 2065807))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(1549477*a - 3464725)*r1 + 1/3225600*(7074553*a - 15819085))*r2 + (1/806400*(2656067*a - 5939115)*r1 + 1/3225600*(12332719*a - 27576655)))*r3 + ((1/161280*(-3175577*a + 7100717)*r1 + 1/129024*(-2899709*a + 6483865))*r2 + (1/53760*(-1814453*a + 4057201)*r1 + 1/43008*(-1685017*a + 3767753))))*t + (((1/1290240*(-143725*a + 321377)*r1 + 1/403200*(123037*a - 275120))*r2 + (1/3225600*(744697*a - 1665195)*r1 + 1/1612800*(56582*a - 126515)))*r3 + ((1/1290240*(1472717*a - 3293229)*r1 + 1/322560*(-1008607*a + 2255327))*r2 + (1/215040*(-508755*a + 1137587)*r1 + 1/107520*(-38639*a + 86390)))))*b4 + ((((1/201600*(2063428*a - 4613995)*r1 + 1/20160*(205588*a - 459705))*r2 + (1/201600*(3686899*a - 8244110)*r1 + 1/100800*(1567917*a - 3506020)))*r3 + ((1/5760*(-604102*a + 1350841)*r1 + 1/2880*(-300938*a + 672939))*r2 + (1/1920*(-359797*a + 804546)*r1 + 1/320*(-51003*a + 114050))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(-1796429*a + 4016960)*r1 + 1/161280*(-1640371*a + 3667953))*r2 + (1/201600*(-3079297*a + 6885470)*r1 + 1/806400*(-14298283*a + 31972215)))*r3 + ((1/5760*(525931*a - 1176046)*r1 + 1/23040*(2401173*a - 5369347))*r2 + (1/1920*(300501*a - 671956)*r1 + 1/1536*(279067*a - 624031))))*t + (((1/1612800*(833103*a - 1862840)*r1 + 1/1612800*(-2282269*a + 5103245))*r2 + (1/322560*(-345377*a + 772306)*r1 + 1/1612800*(-262229*a + 586125)))*r3 + ((1/46080*(-243917*a + 545406)*r1 + 1/46080*(668181*a - 1494109))*r2 + (1/15360*(168523*a - 376834)*r1 + 1/15360*(25583*a - 57223))))))*b2 + (((((1/268800*(473627*a - 1059045)*r1 + 1/268800*(923481*a - 2064925))*r2 + (1/44800*(159938*a - 357625)*r1 + 1/89600*(393579*a - 880055)))*r3 + ((1/161280*(-2911849*a + 6510947)*r1 + 1/161280*(-5677767*a + 12695891))*r2 + (1/26880*(-983346*a + 2198813)*r1 + 1/53760*(-2419701*a + 5410529))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/3225600*(-3772937*a + 8436305)*r1 + 1/3225600*(-9638367*a + 21551615))*r2 + (1/179200*(-532757*a + 1191255)*r1 + 1/1075200*(-3212369*a + 7182885)))*r3 + ((1/645120*(7731857*a - 17288477)*r1 + 1/645120*(19752855*a - 44168423))*r2 + (1/107520*(3275513*a - 7324169)*r1 + 1/215040*(6583097*a - 14719909))))*t + (((1/1290240*(-1002655*a + 2242009)*r1 + 1/6451200*(5555477*a - 12422485))*r2 + (1/358400*(412737*a - 922910)*r1 + 1/430080*(-506981*a + 1133645)))*r3 + ((1/1290240*(10274387*a - 22974161)*r1 + 1/1290240*(-11385793*a + 25459649))*r2 + (1/71680*(-845865*a + 1891444)*r1 + 1/430080*(5194981*a - 11616437)))))*b4 + ((((1/67200*(-549058*a + 1227755)*r1 + 1/2100*(-33457*a + 74815))*r2 + (1/67200*(-1112567*a + 2487890)*r1 + 1/33600*(-684379*a + 1530330)))*r3 + ((1/1920*(160740*a - 359449)*r1 + 1/960*(156719*a - 350451))*r2 + (1/1920*(325719*a - 728366)*r1 + 1/960*(200354*a - 448037))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/806400*(4373678*a - 9780045)*r1 + 1/806400*(11173999*a - 24986875))*r2 + (1/268800*(3705904*a - 8287075)*r1 + 1/268800*(3723811*a - 8326785)))*r3 + ((1/7680*(-426796*a + 954441)*r1 + 1/7680*(-1090435*a + 2438423))*r2 + (1/7680*(-1084940*a + 2426159)*r1 + 1/7680*(-1090137*a + 2437871))))*t + (((1/1612800*(5812142*a - 12996465)*r1 + 1/806400*(-3220407*a + 7201085))*r2 + (1/179200*(-957033*a + 2139980)*r1 + 1/268800*(1469402*a - 3285695)))*r3 + ((1/5120*(-189068*a + 422771)*r1 + 1/3840*(157143*a - 351376))*r2 + (1/15360*(840579*a - 1879552)*r1 + 1/7680*(-430197*a + 961954)))))))*b3 + ((((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 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36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-36246*a + 81017)*r1 + 1/9676800*(-1171*a + 2591))*r2 + (1/6451200*(14956*a - 33469)*r1 + 1/3225600*(-25464*a + 56929)))*r3 + ((1/1290240*(24750*a - 55367)*r1 + 1/645120*(791*a - 1787))*r2 + (1/1290240*(-30676*a + 68541)*r1 + 1/1075200*(86958*a - 194485))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/25804800*(44032*a - 98417)*r1 + 1/77414400*(-24417*a + 54841))*r2 + (1/25804800*(-38633*a + 86488)*r1 + 1/25804800*(150871*a - 337265)))*r3 + ((1/25804800*(-450976*a + 1008885)*r1 + 1/5160960*(16759*a - 37311))*r2 + (1/25804800*(396369*a - 885260)*r1 + 1/25804800*(-1545471*a + 3456865))))*t + (((1/154828800*(-60884*a + 136165)*r1 + 1/154828800*(89487*a - 200141))*r2 + (1/51609600*(152*a - 319)*r1 + 1/51609600*(-261*a + 589)))*r3 + ((1/10321920*(41600*a - 93003)*r1 + 1/51609600*(-305709*a + 683455))*r2 + (1/10321920*(-296*a + 687)*r1 + 1/51609600*(2749*a - 6005)))))*b4 + ((((1/4838400*(42006*a - 93983)*r1 + 1/4838400*(2681*a - 6085))*r2 + (1/1612800*(-17357*a + 38764)*r1 + 1/1612800*(59033*a - 132043)))*r3 + ((1/537600*(-47856*a + 106945)*r1 + 1/1612800*(-9289*a + 20485))*r2 + (1/1612800*(177641*a - 397680)*r1 + 1/1612800*(-605099*a + 1352645))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(-153079*a + 342522)*r1 + 1/9676800*(14231*a - 31615))*r2 + (1/6451200*(44857*a - 100116)*r1 + 1/645120*(-17486*a + 39119)))*r3 + ((1/6451200*(523217*a - 1169190)*r1 + 1/1612800*(-24153*a + 54335))*r2 + (1/6451200*(-458811*a + 1027730)*r1 + 1/3225600*(896323*a - 2003320))))*t + (((1/38707200*(70594*a - 157851)*r1 + 1/19353600*(-51892*a + 115991))*r2 + (1/12902400*(-167*a + 374)*r1 + 1/6451200*(151*a - 329)))*r3 + ((1/12902400*(-241116*a + 539195)*r1 + 1/1290240*(35435*a - 79264))*r2 + (1/12902400*(1731*a - 3790)*r1 + 1/3225600*(-763*a + 1740))))))*b2 + (((((1/19353600*(-125709*a + 281171)*r1 + 1/19353600*(44089*a - 98561))*r2 + (1/1612800*(2845*a - 6354)*r1 + 1/6451200*(-101389*a + 226737)))*r3 + ((1/1290240*(85903*a - 192041)*r1 + 1/6451200*(-150503*a + 336655))*r2 + (1/1612800*(-29101*a + 65160)*r1 + 1/1290240*(207821*a - 464657))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/38707200*(215802*a - 482701)*r1 + 1/77414400*(50713*a - 113569))*r2 + (1/25804800*(30509*a - 68329)*r1 + 1/25804800*(368377*a - 823889)))*r3 + ((1/12902400*(-737382*a + 1648375)*r1 + 1/25804800*(-173703*a + 387695))*r2 + (1/25804800*(-313409*a + 699525)*r1 + 1/25804800*(-3775789*a + 8441285))))*t + (((1/38707200*(7413*a - 16595)*r1 + 1/154828800*(101279*a - 226487))*r2 + (1/51609600*(137553*a - 307607)*r1 + 1/51609600*(-109027*a + 243795)))*r3 + ((1/12902400*(-25347*a + 56635)*r1 + 1/17203200*(-115323*a + 257875))*r2 + (1/51609600*(-1409677*a + 3151795)*r1 + 1/51609600*(1117247*a - 2497855)))))*b4 + ((((1/1612800*(48593*a - 108629)*r1 + 1/1612800*(-17043*a + 38099))*r2 + (1/806400*(-6593*a + 14756)*r1 + 1/1612800*(117555*a - 262859)))*r3 + ((1/1612800*(-497809*a + 1113505)*r1 + 1/230400*(24941*a - 55765))*r2 + (1/268800*(22541*a - 50320)*r1 + 1/537600*(-401533*a + 897925))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1612800*(-41711*a + 93239)*r1 + 1/6451200*(-19603*a + 43811))*r2 + (1/6451200*(-35401*a + 79063)*r1 + 1/6451200*(-427159*a + 955011)))*r3 + ((1/1612800*(427288*a - 955815)*r1 + 1/6451200*(200827*a - 449795))*r2 + (1/2150400*(120787*a - 270665)*r1 + 1/307200*(208407*a - 466115))))*t + (((1/6451200*(-5735*a + 12822)*r1 + 1/12902400*(-39121*a + 87525))*r2 + (1/4300800*(-53159*a + 118875)*r1 + 1/12902400*(126437*a - 282621)))*r3 + ((1/6451200*(58757*a - 131430)*r1 + 1/12902400*(401113*a - 896445))*r2 + (1/4300800*(544763*a - 1218075)*r1 + 1/4300800*(-431707*a + 965595)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/12902400*(20830*a - 46587)*r1 + 1/12902400*(-22715*a + 50809))*r2 + (1/12902400*(31694*a - 70887)*r1 + 1/12902400*(-41425*a + 92657)))*r3 + ((1/12902400*(-213474*a + 477275)*r1 + 1/12902400*(232819*a - 520465))*r2 + (1/4300800*(-108274*a + 242065)*r1 + 1/4300800*(141523*a - 316395))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/25804800*(-20830*a + 46587)*r1 + 1/25804800*(22715*a - 50809))*r2 + (1/25804800*(-31694*a + 70887)*r1 + 1/25804800*(41425*a - 92657)))*r3 + ((1/25804800*(213474*a - 477275)*r1 + 1/25804800*(-232819*a + 520465))*r2 + (1/8601600*(108274*a - 242065)*r1 + 1/8601600*(-141523*a + 316395)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(-24146*a + 53977)*r1 + 1/1612800*(13167*a - 29429))*r2 + (1/3225600*(-36739*a + 82124)*r1 + 1/1612800*(24012*a - 53671)))*r3 + ((1/3225600*(247328*a - 553255)*r1 + 1/403200*(-33711*a + 75425))*r2 + (1/1075200*(125433*a - 280600)*r1 + 1/537600*(-81973*a + 183400))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(24146*a - 53977)*r1 + 1/3225600*(-13167*a + 29429))*r2 + (1/6451200*(36739*a - 82124)*r1 + 1/3225600*(-24012*a + 53671)))*r3 + ((1/6451200*(-247328*a + 553255)*r1 + 1/806400*(33711*a - 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66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/3225600*(1086861*a - 2430295)*r1 + 1/1612800*(508767*a - 1137635))*r2 + (1/3225600*(1091177*a - 2439935)*r1 + 1/806400*(730013*a - 1632360)))*r3 + ((1/645120*(-2227417*a + 4980643)*r1 + 1/322560*(-1042671*a + 2331467))*r2 + (1/215040*(-745423*a + 1666801)*r1 + 1/53760*(-498697*a + 1115118))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/12902400*(-4331961*a + 9686555)*r1 + 1/6451200*(-1922949*a + 4299835))*r2 + (1/2580480*(-927079*a + 2073005)*r1 + 1/460800*(-389807*a + 871635)))*r3 + ((1/2580480*(8877941*a - 19851607)*r1 + 1/1290240*(3940905*a - 8812079))*r2 + (1/172032*(633321*a - 1416139)*r1 + 1/14336*(124269*a - 277873))))*t + (((1/25804800*(483011*a - 1080045)*r1 + 1/6451200*(-251089*a + 561455))*r2 + (1/25804800*(178999*a - 400245)*r1 + 1/12902400*(-499099*a + 1116025)))*r3 + ((1/5160960*(-989887*a + 2213433)*r1 + 1/1290240*(514581*a - 1150643))*r2 + (1/1720320*(-122281*a + 273427)*r1 + 1/860160*(340949*a - 762399)))))*b4 + ((((1/403200*(-630053*a + 1408840)*r1 + 1/403200*(-589867*a + 1318985))*r2 + (1/403200*(-632584*a + 1414515)*r1 + 1/403200*(-1692719*a + 3785015)))*r3 + ((1/11520*(184462*a - 412467)*r1 + 1/11520*(172697*a - 386159))*r2 + (1/3840*(61735*a - 138042)*r1 + 1/3840*(165193*a - 369381))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(2511241*a - 5615300)*r1 + 1/806400*(1114747*a - 2492660))*r2 + (1/1612800*(2687223*a - 6008860)*r1 + 1/201600*(790891*a - 1768480)))*r3 + ((1/46080*(-735222*a + 1643995)*r1 + 1/23040*(-326368*a + 729775))*r2 + (1/15360*(-262250*a + 586403)*r1 + 1/3840*(-154367*a + 345173))))*t + (((1/3225600*(-280002*a + 626095)*r1 + 1/1612800*(291111*a - 650935))*r2 + (1/645120*(-20759*a + 46424)*r1 + 1/322560*(57868*a - 129399)))*r3 + ((1/92160*(81977*a - 183304)*r1 + 1/46080*(-85229*a + 190577))*r2 + (1/30720*(10130*a - 22651)*r1 + 1/15360*(-28237*a + 63140))))))*b2 + (((((1/806400*(-375211*a + 838995)*r1 + 1/806400*(-824427*a + 1843480))*r2 + (1/1612800*(-2505247*a + 5601915)*r1 + 1/806400*(-528016*a + 1180675)))*r3 + ((1/53760*(256321*a - 573145)*r1 + 1/53760*(563195*a - 1259342))*r2 + (1/107520*(1711421*a - 3826857)*r1 + 1/10752*(72142*a - 161311))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/3225600*(1393351*a - 3115620)*r1 + 1/3225600*(3037698*a - 6792515))*r2 + (1/6451200*(8535133*a - 19085175)*r1 + 1/460800*(357148*a - 798605)))*r3 + ((1/215040*(-951851*a + 2128382)*r1 + 1/215040*(-2075160*a + 4640191))*r2 + (1/430080*(-5830651*a + 13037721)*r1 + 1/215040*(-1707874*a + 3818867))))*t + (((1/12902400*(-621553*a + 1389815)*r1 + 1/6451200*(429313*a - 959970))*r2 + (1/6451200*(-572986*a + 1281235)*r1 + 1/6451200*(807901*a - 1806540)))*r3 + ((1/860160*(424607*a - 949425)*r1 + 1/143360*(-97759*a + 218596))*r2 + (1/430080*(391428*a - 875251)*r1 + 1/143360*(-183967*a + 411370)))))*b4 + ((((1/10080*(21753*a - 48641)*r1 + 1/403200*(1911737*a - 4274725))*r2 + (1/134400*(968227*a - 2165005)*r1 + 1/26880*(81635*a - 182539)))*r3 + ((1/960*(-21229*a + 47469)*r1 + 1/3840*(-186567*a + 417175))*r2 + (1/3840*(-283469*a + 633855)*r1 + 1/3840*(-119503*a + 267211))))*t^3 + (((1/403200*(-108227*a + 242010)*r1 + 1/403200*(208552*a - 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221957))*r2 + (1/645120*(-1326751*a + 2966747)*r1 + 1/161280*(187664*a - 419637))))*t^3 + (((1/2764800*(200581*a - 448515)*r1 + 1/967680*(-81373*a + 181955))*r2 + (1/430080*(51921*a - 116099)*r1 + 1/1075200*(-159119*a + 355805)))*r3 + ((1/1290240*(-959221*a + 2144891)*r1 + 1/322560*(277959*a - 621533))*r2 + (1/1290240*(-1596195*a + 3569201)*r1 + 1/645120*(978353*a - 2187683))))*t^2 + (((1/19353600*(-3069199*a + 6862950)*r1 + 1/806400*(-20749*a + 46395))*r2 + (1/6451200*(-896854*a + 2005435)*r1 + 1/3225600*(-19526*a + 43645)))*r3 + ((1/1290240*(2096635*a - 4688244)*r1 + 1/322560*(85061*a - 190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/5529600*(-200581*a + 448515)*r1 + 1/1935360*(81373*a - 181955))*r2 + (1/860160*(-51921*a + 116099)*r1 + 1/2150400*(159119*a - 355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 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240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(86587*a - 193611)*r1 + 1/9676800*(36658*a - 81943))*r2 + (1/6451200*(-13351*a + 29877)*r1 + 1/1075200*(21525*a - 48134)))*r3 + ((1/1290240*(-59141*a + 132269)*r1 + 1/645120*(-25030*a + 55993))*r2 + (1/258048*(5479*a - 12237)*r1 + 1/3225600*(-661687*a + 1479610))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(-171802*a + 384149)*r1 + 1/12902400*(-28702*a + 64137))*r2 + (1/6451200*(2215*a - 4976)*r1 + 1/12902400*(-196684*a + 439815)))*r3 + ((1/12902400*(586714*a - 1312175)*r1 + 1/2580480*(58766*a - 131517))*r2 + (1/6451200*(-22863*a + 50770)*r1 + 1/12902400*(2015284*a - 4506615))))*t + (((1/19353600*(12569*a - 28120)*r1 + 1/25804800*(-29814*a + 66673))*r2 + (1/25804800*(-18135*a + 40526)*r1 + 1/25804800*(17315*a - 38736)))*r3 + ((1/1290240*(-8591*a + 19199)*r1 + 1/25804800*(305526*a - 683105))*r2 + (1/5160960*(37147*a - 83098)*r1 + 1/25804800*(-177571*a + 396760)))))*b4 + ((((1/4838400*(-100365*a + 224519)*r1 + 1/604800*(-10618*a + 23765))*r2 + (1/1612800*(15509*a - 34587)*r1 + 1/268800*(-24955*a + 55809)))*r3 + ((1/1612800*(342949*a - 766595)*r1 + 1/403200*(72593*a - 162200))*r2 + (1/1612800*(-158543*a + 355305)*r1 + 1/806400*(767221*a - 1715425))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(398275*a - 890961)*r1 + 1/483840*(4985*a - 11167))*r2 + (1/6451200*(-10385*a + 22863)*r1 + 1/3225600*(228009*a - 509975)))*r3 + ((1/2150400*(-453627*a + 1014005)*r1 + 1/1612800*(-170536*a + 380765))*r2 + (1/6451200*(104973*a - 237755)*r1 + 1/3225600*(-2336869*a + 5224525))))*t + (((1/38707200*(-116647*a + 260673)*r1 + 1/19353600*(103723*a - 231863))*r2 + (1/12902400*(42025*a - 94007)*r1 + 1/3225600*(-10043*a + 22436)))*r3 + ((1/12902400*(398173*a - 890915)*r1 + 1/1290240*(-70833*a + 158435))*r2 + (1/12902400*(-430833*a + 962875)*r1 + 1/1612800*(51422*a - 115065))))))*b2 + (((((1/19353600*(203841*a - 455783)*r1 + 1/4838400*(-27316*a + 61127))*r2 + (1/6451200*(-37607*a + 84153)*r1 + 1/3225600*(83755*a - 187253)))*r3 + ((1/1290240*(-139271*a + 311393)*r1 + 1/1612800*(93316*a - 208605))*r2 + (1/6451200*(385327*a - 861585)*r1 + 1/645120*(-171655*a + 383833))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 56603))*r2 + (1/6451200*(57984*a - 129671)*r1 + 1/3225600*(-33202*a + 74247)))*r3 + ((1/1290240*(8248*a - 18455)*r1 + 1/645120*(-17292*a + 38651))*r2 + (1/430080*(-39616*a + 88569)*r1 + 1/645120*(68048*a - 152141))))*t^2 + (((1/77414400*(-732801*a + 1638551)*r1 + 1/38707200*(-8399*a + 18431))*r2 + (1/25804800*(-4311*a + 9397)*r1 + 1/2150400*(-53737*a + 120151)))*r3 + ((1/25804800*(2503467*a - 5597245)*r1 + 1/1843200*(4091*a - 9195))*r2 + (1/25804800*(44327*a - 99285)*r1 + 1/6451200*(1652143*a - 3694025))))*t + (((1/30965760*(13017*a - 29075)*r1 + 1/19353600*(-51946*a + 116197))*r2 + (1/51609600*(-334005*a + 747011)*r1 + 1/25804800*(154639*a - 345775)))*r3 + ((1/17203200*(-74037*a + 165655)*r1 + 1/6451200*(177494*a - 396765))*r2 + (1/7372800*(489043*a - 1093285)*r1 + 1/25804800*(-1584583*a + 3542975)))))*b4 + ((((1/806400*(-39393*a + 88061)*r1 + 1/806400*(21127*a - 47221))*r2 + (1/806400*(21809*a - 48773)*r1 + 1/806400*(-97101*a + 217111)))*r3 + ((1/403200*(201798*a - 451355)*r1 + 1/806400*(-216333*a + 483935))*r2 + (1/44800*(-12413*a + 27750)*r1 + 1/268800*(331687*a - 741705))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/806400*(35405*a - 79141)*r1 + 1/3225600*(3205*a - 7199))*r2 + (1/806400*(617*a - 1373)*r1 + 1/3225600*(373835*a - 835749)))*r3 + ((1/3225600*(-1450893*a + 3245315)*r1 + 1/3225600*(-33293*a + 74055))*r2 + (1/1075200*(-8513*a + 19135)*r1 + 1/1075200*(-1276811*a + 2855545))))*t + (((1/537600*(-1047*a + 2342)*r1 + 1/6451200*(80317*a - 179565))*r2 + (1/1075200*(32277*a - 72160)*r1 + 1/6451200*(-179317*a + 400869)))*r3 + ((1/6451200*(128799*a - 287845)*r1 + 1/6451200*(-822887*a + 1840315))*r2 + (1/307200*(-94481*a + 211305)*r1 + 1/2150400*(612343*a - 1369475)))))))*b3 + ((((((1/3225600*(4609*a - 10301)*r1 + 1/1612800*(18102*a - 40475))*r2 + (1/3225600*(-44943*a + 100505)*r1 + 1/1612800*(2131*a - 4762)))*r3 + ((1/3225600*(-47213*a + 105585)*r1 + 1/1612800*(-185477*a + 414760))*r2 + (1/1075200*(153519*a - 343265)*r1 + 1/179200*(-2424*a + 5425))))*t^3 + (((1/6451200*(6457*a - 14427)*r1 + 1/6451200*(16981*a - 37991))*r2 + (1/3225600*(-20057*a + 44859)*r1 + 1/6451200*(5063*a - 11353)))*r3 + ((1/6451200*(-66129*a + 147935)*r1 + 1/6451200*(-174071*a + 389105))*r2 + (1/537600*(34259*a - 76595)*r1 + 1/2150400*(-17327*a + 38685))))*t^2 + (((1/12902400*(-33513*a + 74921)*r1 + 1/12902400*(-76193*a + 170349))*r2 + (1/6451200*(64093*a - 143331)*r1 + 1/12902400*(-5515*a + 12299)))*r3 + ((1/12902400*(343347*a - 767815)*r1 + 1/12902400*(780637*a - 1745725))*r2 + (1/1075200*(-109468*a + 244765)*r1 + 1/614400*(2683*a - 6015))))*t + (((1/12902400*(-6457*a + 14427)*r1 + 1/12902400*(-16981*a + 37991))*r2 + (1/6451200*(20057*a - 44859)*r1 + 1/12902400*(-5063*a + 11353)))*r3 + ((1/12902400*(66129*a - 147935)*r1 + 1/12902400*(174071*a - 389105))*r2 + (1/1075200*(-34259*a + 76595)*r1 + 1/4300800*(17327*a - 38685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/1612800*(-7487*a + 16752)*r1 + 1/3225600*(-39379*a + 88019))*r2 + (1/3225600*(93013*a - 207947)*r1 + 1/3225600*(-11745*a + 26201)))*r3 + ((1/1612800*(76793*a - 171520)*r1 + 1/3225600*(403269*a - 902365))*r2 + (1/1075200*(-317609*a + 710415)*r1 + 1/1075200*(39973*a - 89765))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/3225600*(7487*a - 16752)*r1 + 1/6451200*(39379*a - 88019))*r2 + (1/6451200*(-93013*a + 207947)*r1 + 1/6451200*(11745*a - 26201)))*r3 + ((1/3225600*(-76793*a + 171520)*r1 + 1/6451200*(-403269*a + 902365))*r2 + (1/2150400*(317609*a - 710415)*r1 + 1/2150400*(-39973*a + 89765))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 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1416475)))*r3 + ((1/1290240*(54007*a - 120756)*r1 + 1/2580480*(197751*a - 442157))*r2 + (1/860160*(379453*a - 848493)*r1 + 1/860160*(-432731*a + 967657)))))*b4 + ((((1/806400*(1938593*a - 4334845)*r1 + 1/403200*(1120731*a - 2506055))*r2 + (1/806400*(1964729*a - 4393365)*r1 + 1/201600*(1456081*a - 3255895)))*r3 + ((1/23040*(-567569*a + 1269117)*r1 + 1/11520*(-328121*a + 733697))*r2 + (1/7680*(-191743*a + 428747)*r1 + 1/480*(-35525*a + 79436))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(-7625031*a + 17050175)*r1 + 1/1612800*(-4127857*a + 9230275))*r2 + (1/3225600*(-8957073*a + 20028965)*r1 + 1/806400*(-5097712*a + 11398855)))*r3 + ((1/92160*(2232411*a - 4991795)*r1 + 1/46080*(1208531*a - 2702345))*r2 + (1/30720*(874139*a - 1954623)*r1 + 1/7680*(497491*a - 1112418))))*t + (((1/6451200*(122217*a - 273265)*r1 + 1/1612800*(55912*a - 125045))*r2 + (1/1290240*(257617*a - 576073)*r1 + 1/92160*(-20987*a + 46929)))*r3 + ((1/184320*(-35785*a + 80009)*r1 + 1/46080*(-16369*a + 36604))*r2 + (1/61440*(-125707*a + 281091)*r1 + 1/6144*(14337*a - 32059))))))*b2 + (((((1/1612800*(1059081*a - 2368165)*r1 + 1/44800*(55687*a - 124520))*r2 + (1/1612800*(3092821*a - 6915765)*r1 + 1/403200*(398339*a - 890705)))*r3 + ((1/107520*(-723499*a + 1617775)*r1 + 1/26880*(-342376*a + 765573))*r2 + (1/107520*(-2112815*a + 4724391)*r1 + 1/13440*(-136061*a + 304235))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/6451200*(-3947781*a + 8827465)*r1 + 1/3225600*(-3358799*a + 7510505))*r2 + (1/6451200*(-9774109*a + 21855585)*r1 + 1/460800*(-508729*a + 1137545)))*r3 + ((1/430080*(2696879*a - 6030347)*r1 + 1/215040*(2294519*a - 5130673))*r2 + (1/430080*(6677047*a - 14930283)*r1 + 1/215040*(2432731*a - 5439671))))*t + (((1/12902400*(2663099*a - 5954835)*r1 + 1/6451200*(-949199*a + 2122475))*r2 + (1/12902400*(1943411*a - 4345595)*r1 + 1/6451200*(267107*a - 597225)))*r3 + ((1/860160*(-1819257*a + 4067945)*r1 + 1/430080*(648427*a - 1449939))*r2 + (1/860160*(-1327617*a + 2968601)*r1 + 1/28672*(-12165*a + 27199)))))*b4 + ((((1/80640*(-245607*a + 549199)*r1 + 1/403200*(-2324381*a + 5197435))*r2 + (1/134400*(-1195331*a + 2672825)*r1 + 1/26880*(-123173*a + 275427)))*r3 + ((1/3840*(119847*a - 267983)*r1 + 1/1280*(75613*a - 169075))*r2 + (1/3840*(349961*a - 782535)*r1 + 1/3840*(180313*a - 403183))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/322560*(915511*a - 2047167)*r1 + 1/1612800*(7788937*a - 17416475))*r2 + (1/537600*(3777627*a - 8446985)*r1 + 1/107520*(550573*a - 1231135)))*r3 + ((1/15360*(-446735*a + 998919)*r1 + 1/15360*(-760135*a + 1699701))*r2 + (1/15360*(-1105993*a + 2473063)*r1 + 1/15360*(-805981*a + 1802199))))*t + (((1/1075200*(-1029199*a + 2301385)*r1 + 1/3225600*(2201039*a - 4921745))*r2 + (1/1075200*(-751041*a + 1679345)*r1 + 1/1075200*(-206459*a + 461725)))*r3 + ((1/30720*(301321*a - 673771)*r1 + 1/30720*(-214801*a + 480311))*r2 + (1/30720*(219883*a - 491667)*r1 + 1/30720*(60447*a - 135161)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 372620))*r2 + (1/33600*(39547*a - 88430)*r1 + 1/40320*(2155*a - 4818)))*r3 + ((1/40320*(-573317*a + 1281958)*r1 + 1/40320*(-341529*a + 763702))*r2 + (1/6720*(-81039*a + 181204)*r1 + 1/13440*(-7377*a + 16504))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/1612800*(-2001677*a + 4475915)*r1 + 1/1612800*(-1317139*a + 2945215))*r2 + (1/806400*(-865709*a + 1935790)*r1 + 1/537600*(-360371*a + 805815)))*r3 + ((1/322560*(4102043*a - 9172373)*r1 + 1/322560*(2699353*a - 6036021))*r2 + (1/53760*(591347*a - 1322272)*r1 + 1/107520*(738585*a - 1651549))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(-149729*a + 334807)*r1*r2 + 1/17920*(-8677*a + 19403)*r1)*r3 + (1/161280*(1534231*a - 3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/4838400*(126394*a - 282569)*r1 + 1/9676800*(59267*a - 132333))*r2 + (1/1075200*(-4699*a + 10537)*r1 + 1/3225600*(260419*a - 582247)))*r3 + ((1/322560*(-86326*a + 193069)*r1 + 1/645120*(-40433*a + 90515))*r2 + (1/215040*(9655*a - 21537)*r1 + 1/3225600*(-2668207*a + 5966815))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(-852637*a + 1906094)*r1 + 1/5529600*(-16401*a + 36553))*r2 + (1/12902400*(6572*a - 15047)*r1 + 1/12902400*(-830779*a + 1857355)))*r3 + ((1/12902400*(2911599*a - 6511990)*r1 + 1/2580480*(78185*a - 175313))*r2 + (1/4300800*(-22952*a + 50265)*r1 + 1/12902400*(8511499*a - 19035035))))*t + (((1/5160960*(16531*a - 36967)*r1 + 1/38707200*(-187305*a + 418937))*r2 + (1/25804800*(-32147*a + 71801)*r1 + 1/12902400*(2406*a - 5363)))*r3 + ((1/573440*(-18823*a + 42087)*r1 + 1/12902400*(639923*a - 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5282600)*r1 + 1/12902400*(1392767*a - 3114355))*r2 + (1/12902400*(3068261*a - 6859350)*r1 + 1/12902400*(18788671*a - 42010565))))*t + (((1/15482880*(-12054*a + 27007)*r1 + 1/38707200*(-408517*a + 913324))*r2 + (1/25804800*(-610305*a + 1364678)*r1 + 1/12902400*(196167*a - 438635)))*r3 + ((1/25804800*(206172*a - 460595)*r1 + 1/1843200*(199309*a - 445770))*r2 + (1/25804800*(6253963*a - 13984420)*r1 + 1/12902400*(-2010199*a + 4494305)))))*b4 + ((((1/1612800*(-439317*a + 982237)*r1 + 1/806400*(73162*a - 163581))*r2 + (1/1612800*(58043*a - 129881)*r1 + 1/806400*(-564954*a + 1263221)))*r3 + ((1/1612800*(4500787*a - 10066455)*r1 + 1/806400*(-749908*a + 1675945))*r2 + (1/537600*(-198671*a + 442945)*r1 + 1/268800*(1929472*a - 4315115))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(801953*a - 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430673)))*r3 + ((1/6451200*(1080711*a - 2416265)*r1 + 1/6451200*(-942721*a + 2107465))*r2 + (1/1075200*(192338*a - 429995)*r1 + 1/2150400*(-657847*a + 1470735))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/12902400*(105455*a - 235833)*r1 + 1/12902400*(-91981*a + 205721))*r2 + (1/6451200*(56302*a - 125919)*r1 + 1/12902400*(-192565*a + 430673)))*r3 + ((1/12902400*(-1080711*a + 2416265)*r1 + 1/12902400*(942721*a - 2107465))*r2 + (1/2150400*(-192338*a + 429995)*r1 + 1/4300800*(657847*a - 1470735)))))*b4 + ((((1/806400*(-15912*a + 35597)*r1 + 1/80640*(-15094*a + 33753))*r2 + (1/806400*(194718*a - 435365)*r1 + 1/403200*(-104340*a + 233339)))*r3 + ((1/806400*(163102*a - 364365)*r1 + 1/403200*(773353*a - 1729300))*r2 + (1/268800*(-665026*a + 1487245)*r1 + 1/134400*(356423*a - 796980))))*t^3 + (((1/1612800*(122243*a - 273293)*r1 + 1/1612800*(-106625*a + 238332))*r2 + (1/1612800*(130513*a - 291746)*r1 + 1/1612800*(-223230*a + 499013)))*r3 + ((1/1612800*(-1252367*a + 2800885)*r1 + 1/1612800*(1092147*a - 2442940))*r2 + (1/537600*(-445627*a + 996740)*r1 + 1/537600*(762234*a - 1704905))))*t^2 + (((1/3225600*(198314*a - 443505)*r1 + 1/3225600*(355922*a - 795951))*r2 + (1/806400*(-133193*a + 297797)*r1 + 1/3225600*(459589*a - 1027910)))*r3 + ((1/3225600*(-2032264*a + 4543365)*r1 + 1/3225600*(-3647348*a + 8155415))*r2 + (1/268800*(454892*a - 1017305)*r1 + 1/1075200*(-1570087*a + 3510460))))*t + (((1/3225600*(-122243*a + 273293)*r1 + 1/3225600*(106625*a - 238332))*r2 + (1/3225600*(-130513*a + 291746)*r1 + 1/3225600*(223230*a - 499013)))*r3 + ((1/3225600*(1252367*a - 2800885)*r1 + 1/3225600*(-1092147*a + 2442940))*r2 + (1/1075200*(445627*a - 996740)*r1 + 1/1075200*(-762234*a + 1704905))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/12902400*(-321443*a + 718785)*r2 + 1/3225600*(-99878*a + 223335))*r3 + (1/2580480*(658783*a - 1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/806400*(-2918507*a + 6525975)*r1 + 1/403200*(-1402854*a + 3136855))*r2 + (1/806400*(-3256489*a + 7281685)*r1 + 1/806400*(-7299289*a + 16321665)))*r3 + ((1/161280*(5981189*a - 13374281)*r1 + 1/80640*(2875011*a - 6428644))*r2 + (1/53760*(2224621*a - 4974337)*r1 + 1/53760*(4986389*a - 11149829))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/6451200*(22536809*a - 50393715)*r1 + 1/806400*(2693589*a - 6023005))*r2 + (1/1290240*(5321845*a - 11899931)*r1 + 1/806400*(6916483*a - 15465675)))*r3 + ((1/1290240*(-46186961*a + 103276483)*r1 + 1/161280*(-5520243*a + 12343499))*r2 + (1/430080*(-18177671*a + 40646025)*r1 + 1/53760*(-4724883*a + 10565075))))*t + (((1/3225600*(-524571*a + 1172990)*r1 + 1/3225600*(811561*a - 1814720))*r2 + (1/3225600*(-274804*a + 614475)*r1 + 1/6451200*(2082481*a - 4656625)))*r3 + ((1/645120*(1075066*a - 2403903)*r1 + 1/645120*(-1663212*a + 3719087))*r2 + (1/215040*(187729*a - 419772)*r1 + 1/430080*(-1422601*a + 3181121)))))*b4 + ((((1/44800*(751931*a - 1681355)*r1 + 1/403200*(6505801*a - 14547265))*r2 + (1/403200*(7551257*a - 16885005)*r1 + 1/403200*(16925137*a - 37845265)))*r3 + ((1/11520*(-1981295*a + 4430271)*r1 + 1/11520*(-1904713*a + 4259017))*r2 + (1/3840*(-736935*a + 1647811)*r1 + 1/3840*(-1651727*a + 3693343))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/1612800*(-26128963*a + 58425615)*r1 + 1/403200*(-6245853*a + 13966025))*r2 + (1/403200*(-7712736*a + 17246075)*r1 + 1/403200*(-16037641*a + 35860825)))*r3 + ((1/46080*(7649817*a - 17105345)*r1 + 1/11520*(1828609*a - 4088845))*r2 + (1/7680*(1505385*a - 3366097)*r1 + 1/3840*(1565119*a - 3499679))))*t + (((1/1075200*(810917*a - 1813235)*r1 + 1/3225600*(-3763711*a + 8415835))*r2 + (1/645120*(254923*a - 570061)*r1 + 1/645120*(-965827*a + 2159715)))*r3 + ((1/92160*(-712243*a + 1592597)*r1 + 1/92160*(1101911*a - 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20513423))))*t + (((1/12902400*(6049329*a - 13526615)*r1 + 1/3225600*(-978372*a + 2187685))*r2 + (1/1843200*(1297903*a - 2902225)*r1 + 1/6451200*(-2020973*a + 4519185)))*r3 + ((1/860160*(-4132531*a + 9240405)*r1 + 1/215040*(668355*a - 1494502))*r2 + (1/860160*(-6206559*a + 13878121)*r1 + 1/143360*(460191*a - 1029115)))))*b4 + ((((1/80640*(-1738515*a + 3887357)*r1 + 1/403200*(-18672931*a + 41753195))*r2 + (1/67200*(-4419153*a + 9881380)*r1 + 1/26880*(-965099*a + 2157963)))*r3 + ((1/3840*(848315*a - 1896853)*r1 + 1/3840*(1822297*a - 4074745))*r2 + (1/384*(258760*a - 578601)*r1 + 1/3840*(1412771*a - 3158963))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/80640*(1608338*a - 3596277)*r1 + 1/1612800*(67215587*a - 150295555))*r2 + (1/537600*(29890727*a - 66836515)*r1 + 1/107520*(4152217*a - 9284397)))*r3 + ((1/7680*(-1569589*a + 3509637)*r1 + 1/15360*(-6559597*a + 14667541))*r2 + (1/15360*(-8751149*a + 19567973)*r1 + 1/15360*(-6078269*a + 13591089))))*t + (((1/1075200*(-2337839*a + 5227605)*r1 + 1/3225600*(4537189*a - 10145845))*r2 + (1/537600*(-1755578*a + 3925485)*r1 + 1/1075200*(1561941*a - 3492605)))*r3 + ((1/30720*(684449*a - 1530451)*r1 + 1/10240*(-147597*a + 330037))*r2 + (1/15360*(513979*a - 1149276)*r1 + 1/30720*(-457305*a + 1022609)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/19353600*(27953*a - 62481)*r1 + 1/19353600*(149269*a - 333755))*r2 + (1/645120*(4411*a - 9862)*r1 + 1/6451200*(58983*a - 131869)))*r3 + ((1/6451200*(-95471*a + 213495)*r1 + 1/6451200*(-509867*a + 1140085))*r2 + (1/3225600*(-226003*a + 505370)*r1 + 1/6451200*(-604363*a + 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(-93017*a + 207903)*r1 + 1/15482880*(-96299*a + 215309))*r2 + (1/12902400*(-81161*a + 181455)*r1 + 1/25804800*(-166779*a + 372853)))*r3 + ((1/25804800*(317687*a - 710425)*r1 + 1/25804800*(1644641*a - 3677575))*r2 + (1/2580480*(166333*a - 371943)*r1 + 1/8601600*(569629*a - 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(-32399*a + 72425)*r1 + 1/4838400*(-173051*a + 386925))*r2 + (1/268800*(-8523*a + 19055)*r1 + 1/1612800*(-68369*a + 152871)))*r3 + ((1/1612800*(110673*a - 247435)*r1 + 1/1612800*(591089*a - 1321695))*r2 + (1/161280*(52403*a - 117177)*r1 + 1/1612800*(700609*a - 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(107801*a - 240965)*r1 + 1/19353600*(558183*a - 1248029))*r2 + (1/3225600*(94087*a - 210354)*r1 + 1/6451200*(193311*a - 432209)))*r3 + ((1/6451200*(-368231*a + 823255)*r1 + 1/1290240*(-381325*a + 852639))*r2 + (1/3225600*(-964147*a + 2155860)*r1 + 1/6451200*(-1980931*a + 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(17164*a - 38385)*r1 + 1/3225600*(34817*a - 77867))*r2 + (1/3225600*(76896*a - 171961)*r1 + 1/1612800*(3454*a - 7725)))*r3 + ((1/3225600*(-175864*a + 393265)*r1 + 1/3225600*(-356793*a + 797795))*r2 + (1/3225600*(-787984*a + 1761965)*r1 + 1/1612800*(-35352*a + 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-86554*a + 193565)*r1 + 1/12902400*(-189225*a + 423173))*r2 + (1/12902400*(-301759*a + 674814)*r1 + 1/806400*(-9026*a + 20185)))*r3 + ((1/1843200*(126698*a - 283315)*r1 + 1/12902400*(1939073*a - 4335845))*r2 + (1/12902400*(3092219*a - 6914390)*r1 + 1/3225600*(369909*a - 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(-19908*a + 44525)*r1 + 1/403200*(-20191*a + 45151))*r2 + (1/806400*(-89171*a + 199396)*r1 + 1/806400*(-8023*a + 17975)))*r3 + ((1/268800*(67998*a - 152045)*r1 + 1/201600*(103446*a - 231335))*r2 + (1/268800*(304569*a - 681080)*r1 + 1/89600*(9141*a - 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(100386*a - 224509)*r1 + 1/1612800*(109722*a - 245359))*r2 + (1/3225600*(349926*a - 782489)*r1 + 1/3225600*(167509*a - 374679)))*r3 + ((1/3225600*(-1028668*a + 2300155)*r1 + 1/1612800*(-1124307*a + 2514190))*r2 + (1/1075200*(-1195214*a + 2672715)*r1 + 1/1075200*(-572201*a + 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/806400*(11591*a - 25915)*r1 + 1/1612800*(318339*a - 711815))*r2 + (1/1612800*(721337*a - 1612945)*r1 + 1/1612800*(-410871*a + 918755)))*r3 + ((1/161280*(-23743*a + 53099)*r1 + 1/322560*(-652379*a + 1458791))*r2 + (1/107520*(-492755*a + 1101843)*r1 + 1/107520*(280693*a - 627633))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/1290240*(14673*a - 32815)*r1 + 1/6451200*(-1187333*a + 2654905))*r2 + (1/645120*(-212900*a + 476053)*r1 + 1/6451200*(1053229*a - 2355165)))*r3 + ((1/1290240*(-150433*a + 336311)*r1 + 1/1290240*(2433213*a - 5440937))*r2 + (1/71680*(242390*a - 542007)*r1 + 1/430080*(-719551*a + 1608903))))*t + (((1/6451200*(-199521*a + 446140)*r1 + 1/12902400*(643187*a - 1438215))*r2 + (1/12902400*(119037*a - 266195)*r1 + 1/12902400*(-129659*a + 289935)))*r3 + ((1/1290240*(408895*a - 914318)*r1 + 1/2580480*(-1318155*a + 2947463))*r2 + (1/860160*(-81315*a + 181813)*r1 + 1/860160*(88561*a - 198021)))))*b4 + ((((1/100800*(-6712*a + 15005)*r1 + 1/80640*(-73803*a + 165025))*r2 + (1/80640*(-167241*a + 373955)*r1 + 1/80640*(95279*a - 213053)))*r3 + ((1/2880*(1965*a - 4394)*r1 + 1/11520*(108037*a - 241579))*r2 + (1/768*(16321*a - 36495)*r1 + 1/3840*(-46491*a + 103957))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/806400*(-42576*a + 95225)*r1 + 1/1612800*(1376321*a - 3077475))*r2 + (1/1612800*(2467971*a - 5518435)*r1 + 1/64512*(-48851*a + 109237)))*r3 + ((1/23040*(12465*a - 27872)*r1 + 1/46080*(-402947*a + 901021))*r2 + (1/5120*(-80283*a + 179519)*r1 + 1/15360*(119183*a - 266501))))*t + (((1/3225600*(462599*a - 1034395)*r1 + 1/3225600*(-745671*a + 1667365))*r2 + (1/322560*(-13804*a + 30865)*r1 + 1/3225600*(150307*a - 336065)))*r3 + ((1/92160*(-135435*a + 302843)*r1 + 1/92160*(218309*a - 488155))*r2 + (1/1024*(449*a - 1004)*r1 + 1/30720*(-14667*a + 32797))))))*b2 + (((((1/537600*(-76733*a + 171575)*r1 + 1/268800*(197289*a - 441155))*r2 + (1/537600*(440619*a - 985265)*r1 + 1/268800*(-42409*a + 94825)))*r3 + ((1/322560*(471747*a - 1054897)*r1 + 1/161280*(-1212983*a + 2712293))*r2 + (1/107520*(-903015*a + 2019181)*r1 + 1/53760*(86905*a - 194337))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/6451200*(-173021*a + 386955)*r1 + 1/806400*(-503153*a + 1125095))*r2 + (1/2150400*(-1630919*a + 3646885)*r1 + 1/537600*(-75558*a + 168965)))*r3 + ((1/1290240*(354665*a - 792903)*r1 + 1/161280*(1031171*a - 2305745))*r2 + (1/28672*(222829*a - 498255)*r1 + 1/107520*(154864*a - 346259))))*t + (((1/12902400*(-681833*a + 1524655)*r1 + 1/3225600*(-56851*a + 127120))*r2 + (1/1433600*(150087*a - 335605)*r1 + 1/1075200*(-345079*a + 771625)))*r3 + ((1/2580480*(1397317*a - 3124443)*r1 + 1/645120*(116521*a - 260554))*r2 + (1/860160*(-922745*a + 2063299)*r1 + 1/215040*(707199*a - 1581329)))))*b4 + ((((1/13440*(8894*a - 19885)*r1 + 1/11200*(-38122*a + 85245))*r2 + (1/67200*(-255416*a + 571145)*r1 + 1/13440*(9827*a - 21969)))*r3 + ((1/1920*(-13019*a + 29112)*r1 + 1/960*(33483*a - 74870))*r2 + (1/1920*(74779*a - 167210)*r1 + 1/1920*(-14385*a + 32167))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(100403*a - 224650)*r1 + 1/403200*(1166683*a - 2608845))*r2 + (1/268800*(945406*a - 2114055)*r1 + 1/268800*(175301*a - 392085)))*r3 + ((1/7680*(-9800*a + 21911)*r1 + 1/3840*(-113857*a + 254591))*r2 + (1/7680*(-276789*a + 618916)*r1 + 1/7680*(-51325*a + 114761))))*t + (((1/1612800*(395229*a - 883760)*r1 + 1/1612800*(131837*a - 294825))*r2 + (1/537600*(-260978*a + 583565)*r1 + 1/268800*(400049*a - 894545)))*r3 + ((1/3072*(-7714*a + 17249)*r1 + 1/15360*(-12867*a + 28771))*r2 + (1/15360*(76407*a - 170852)*r1 + 1/7680*(-117123*a + 261895)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(37153*a - 83127)*r1 + 1/4838400*(-54664*a + 122225))*r2 + (1/6451200*(-23481*a + 52475)*r1 + 1/3225600*(-17695*a + 39551)))*r3 + ((1/6451200*(-126947*a + 283765)*r1 + 1/1612800*(186714*a - 417505))*r2 + (1/6451200*(240553*a - 538075)*r1 + 1/3225600*(181267*a - 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-188977*a + 422751)*r1 + 1/7741440*(45553*a - 101839))*r2 + (1/25804800*(53877*a - 120355)*r1 + 1/6451200*(4863*a - 10841)))*r3 + ((1/3686400*(92237*a - 206195)*r1 + 1/12902400*(-777899*a + 1739605))*r2 + (1/1720320*(-36787*a + 82309)*r1 + 1/6451200*(-49729*a + 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(-4309*a + 9637)*r1 + 1/2419200*(126751*a - 283395))*r2 + (1/22400*(378*a - 845)*r1 + 1/268800*(6835*a - 15283)))*r3 + ((1/403200*(36789*a - 82280)*r1 + 1/806400*(-432921*a + 968065))*r2 + (1/161280*(-27893*a + 62367)*r1 + 1/806400*(-210131*a + 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(109583*a - 245075)*r1 + 1/9676800*(-264027*a + 590311))*r2 + (1/1612800*(-15605*a + 34881)*r1 + 1/3225600*(-11239*a + 25111)))*r3 + ((1/1612800*(-187138*a + 418505)*r1 + 1/645120*(180367*a - 403303))*r2 + (1/3225600*(319891*a - 715185)*r1 + 1/3225600*(115199*a - 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(-118727*a + 265485)*r1 + 1/3225600*(-158715*a + 354911))*r2 + (1/3225600*(-276725*a + 618793)*r1 + 1/3225600*(-210969*a + 471725)))*r3 + ((1/3225600*(1216567*a - 2720445)*r1 + 1/3225600*(1626379*a - 3636735))*r2 + (1/3225600*(2835637*a - 6340745)*r1 + 1/3225600*(2161617*a - 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(258377*a - 577760)*r1 + 1/12902400*(729783*a - 1631899))*r2 + (1/1612800*(135542*a - 303089)*r1 + 1/860160*(76611*a - 171307)))*r3 + ((1/2150400*(-882523*a + 1973440)*r1 + 1/12902400*(-7478199*a + 16721915))*r2 + (1/1612800*(-1388914*a + 3105745)*r1 + 1/12902400*(-11775093*a + 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(45887*a - 102615)*r1 + 1/403200*(92017*a - 205763))*r2 + (1/806400*(320857*a - 717473)*r1 + 1/403200*(122303*a - 273525)))*r3 + ((1/806400*(-1410687*a + 3154295)*r1 + 1/201600*(-471463*a + 1054230))*r2 + (1/268800*(-1095957*a + 2450665)*r1 + 1/67200*(-208901*a + 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-599169*a + 1339877)*r1 + 1/1612800*(-423093*a + 946097))*r2 + (1/3225600*(-1257265*a + 2811417)*r1 + 1/1612800*(-666209*a + 1489841)))*r3 + ((1/3225600*(6139989*a - 13729105)*r1 + 1/806400*(2167783*a - 4847325))*r2 + (1/1075200*(4294507*a - 9602855)*r1 + 1/134400*(568931*a - 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(-399391*a + 893055)*r1 + 1/403200*(-216863*a + 484915))*r2 + (1/1612800*(-1911551*a + 4274335)*r1 + 1/806400*(101499*a - 226975)))*r3 + ((1/322560*(818471*a - 1830199)*r1 + 1/80640*(444431*a - 993797))*r2 + (1/107520*(1305829*a - 2919949)*r1 + 1/53760*(-69353*a + 155057))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/1290240*(202785*a - 453433)*r1 + 1/537600*(290292*a - 649105))*r2 + (1/1290240*(1187275*a - 2654807)*r1 + 1/3225600*(157099*a - 351225)))*r3 + ((1/1290240*(-2077793*a + 4646257)*r1 + 1/322560*(-1784736*a + 3990869))*r2 + (1/430080*(-4055273*a + 9067981)*r1 + 1/215040*(-107261*a + 239923))))*t + (((1/4300800*(268037*a - 599345)*r1 + 1/6451200*(-542073*a + 1212115))*r2 + (1/12902400*(-635601*a + 1421285)*r1 + 1/3225600*(291443*a - 651690)))*r3 + ((1/2580480*(-1647947*a + 3684943)*r1 + 1/1290240*(1110945*a - 2484127))*r2 + (1/860160*(434199*a - 970859)*r1 + 1/215040*(-199089*a + 445172)))))*b4 + ((((1/403200*(462969*a - 1035205)*r1 + 1/40320*(100559*a - 224852))*r2 + (1/80640*(443205*a - 991019)*r1 + 1/40320*(-23548*a + 52657)))*r3 + ((1/11520*(-135543*a + 303083)*r1 + 1/5760*(-147203*a + 329156))*r2 + (1/3840*(-216261*a + 483575)*r1 + 1/1920*(11490*a - 25693))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/806400*(-587632*a + 1313945)*r1 + 1/806400*(-2019109*a + 4514770))*r2 + (1/806400*(-3440919*a + 7693985)*r1 + 1/161280*(-36373*a + 81320)))*r3 + ((1/23040*(172041*a - 384694)*r1 + 1/23040*(591133*a - 1321814))*r2 + (1/3840*(167899*a - 375434)*r1 + 1/7680*(17749*a - 39686))))*t + (((1/806400*(-233053*a + 521115)*r1 + 1/537600*(209488*a - 468425))*r2 + (1/322560*(73693*a - 164782)*r1 + 1/1612800*(-675743*a + 1510990)))*r3 + ((1/46080*(136461*a - 305137)*r1 + 1/46080*(-183994*a + 411425))*r2 + (1/15360*(-35958*a + 80405)*r1 + 1/15360*(65945*a - 147458))))))*b2 + (((((1/268800*(111937*a - 250295)*r1 + 1/134400*(-152456*a + 340905))*r2 + (1/134400*(-178653*a + 399485)*r1 + 1/134400*(105101*a - 235010)))*r3 + ((1/161280*(-688197*a + 1538903)*r1 + 1/80640*(937354*a - 2095957))*r2 + (1/13440*(183071*a - 409351)*r1 + 1/26880*(-215389*a + 481638))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/3225600*(-246101*a + 550245)*r1 + 1/1612800*(1652038*a - 3694105))*r2 + (1/179200*(234901*a - 525260)*r1 + 1/537600*(-77486*a + 173245)))*r3 + ((1/645120*(504287*a - 1127823)*r1 + 1/322560*(-3385768*a + 7570675))*r2 + (1/107520*(-1444252*a + 3229385)*r1 + 1/107520*(158770*a - 355093))))*t + (((1/3225600*(563306*a - 1259605)*r1 + 1/3225600*(-181517*a + 405890))*r2 + (1/2150400*(-653329*a + 1460885)*r1 + 1/1075200*(814637*a - 1821590)))*r3 + ((1/645120*(-1154437*a + 2581356)*r1 + 1/645120*(371981*a - 831758))*r2 + (1/430080*(1338923*a - 2993911)*r1 + 1/215040*(-1669523*a + 3733132)))))*b4 + ((((1/26880*(-51903*a + 116047)*r1 + 1/67200*(353521*a - 790515))*r2 + (1/134400*(828511*a - 1852675)*r1 + 1/3360*(-12182*a + 27237)))*r3 + ((1/1280*(25325*a - 56629)*r1 + 1/1920*(-103501*a + 231435))*r2 + (1/3840*(-242567*a + 542395)*r1 + 1/240*(8916*a - 19937))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(570257*a - 1274485)*r1 + 1/806400*(-3830783*a + 8566125))*r2 + (1/537600*(-3268091*a + 7307915)*r1 + 1/33600*(22434*a - 50135)))*r3 + ((1/15360*(-55639*a + 124419)*r1 + 1/7680*(373849*a - 835951))*r2 + (1/15360*(956811*a - 2139491)*r1 + 1/1920*(-13133*a + 29368))))*t + (((1/3225600*(-2612229*a + 5841145)*r1 + 1/403200*(105211*a - 235245))*r2 + (1/1075200*(1514773*a - 3387125)*r1 + 1/537600*(-1888839*a + 4223605)))*r3 + ((1/30720*(254927*a - 570035)*r1 + 1/3840*(-10267*a + 22958))*r2 + (1/30720*(-443481*a + 991657)*r1 + 1/15360*(552999*a - 1236545)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(-70447*a + 157452)*r1 + 1/2419200*(-148783*a + 332660))*r2 + (1/3225600*(-297259*a + 664615)*r1 + 1/806400*(-18943*a + 42329)))*r3 + ((1/537600*(80194*a - 179345)*r1 + 1/806400*(508202*a - 1136375))*r2 + (1/3225600*(3045969*a - 6811225)*r1 + 1/403200*(97029*a - 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(127849*a - 285606)*r1 + 1/38707200*(1820077*a - 4069195))*r2 + (1/6451200*(435572*a - 973815)*r1 + 1/12902400*(188963*a - 422097)))*r3 + ((1/2150400*(-145513*a + 325470)*r1 + 1/12902400*(-6216719*a + 13901425))*r2 + (1/258048*(-178528*a + 399219)*r1 + 1/12902400*(-1935623*a + 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(326599*a - 730225)*r1 + 1/483840*(137995*a - 308541))*r2 + (1/537600*(229753*a - 513715)*r1 + 1/806400*(87787*a - 196269)))*r3 + ((1/1612800*(-1115919*a + 2494505)*r1 + 1/806400*(-2356831*a + 5269945))*r2 + (1/322560*(-1412705*a + 3158763)*r1 + 1/806400*(-899881*a + 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(-74063*a + 165560)*r1 + 1/4838400*(-1055013*a + 2358868))*r2 + (1/1612800*(-504961*a + 1129041)*r1 + 1/3225600*(-218875*a + 489251)))*r3 + ((1/806400*(253121*a - 565675)*r1 + 1/322560*(720786*a - 1611635))*r2 + (1/1612800*(5174953*a - 11570835)*r1 + 1/3225600*(2244019*a - 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(-37809*a + 84550)*r1 + 1/3225600*(-811907*a + 1815621))*r2 + (1/3225600*(-1075571*a + 2405213)*r1 + 1/3225600*(-760319*a + 1700165)))*r3 + ((1/1612800*(1549651*a - 3465125)*r1 + 1/3225600*(8319799*a - 18603185))*r2 + (1/3225600*(11021657*a - 24644695)*r1 + 1/3225600*(7790247*a - 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(1709019*a - 3821735)*r1 + 1/12902400*(3437813*a - 7687739))*r2 + (1/6451200*(2219803*a - 4963946)*r1 + 1/2580480*(846559*a - 1893041)))*r3 + ((1/12902400*(-17512013*a + 39157885)*r1 + 1/12902400*(-35228009*a + 78770575))*r2 + (1/6451200*(-22746776*a + 50862545)*r1 + 1/12902400*(-43371603*a + 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(701491*a - 1568625)*r1 + 1/806400*(941443*a - 2105101))*r2 + (1/179200*(277147*a - 619709)*r1 + 1/201600*(220397*a - 492860)))*r3 + ((1/1612800*(-7187169*a + 16071715)*r1 + 1/806400*(-9646207*a + 21571025))*r2 + (1/537600*(-8519159*a + 19050665)*r1 + 1/44800*(-501829*a + 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-3963401*a + 8862659)*r1 + 1/3225600*(-3986235*a + 8913439))*r2 + (1/6451200*(-10295609*a + 23021539)*r1 + 1/1612800*(-2453986*a + 5487521)))*r3 + ((1/6451200*(40609343*a - 90808405)*r1 + 1/3225600*(40844167*a - 91335695))*r2 + (1/2150400*(35164169*a - 78633875)*r1 + 1/537600*(8381429*a - 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 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727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/134400*(-67388*a + 150675)*r1 + 1/134400*(-392891*a + 878515))*r2 + (1/806400*(-3819743*a + 8541085)*r1 + 1/403200*(88887*a - 198835)))*r3 + ((1/80640*(414268*a - 926351)*r1 + 1/80640*(2415517*a - 5401297))*r2 + (1/53760*(2609333*a - 5834667)*r1 + 1/26880*(-60749*a + 135821))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/161280*(47647*a - 106531)*r1 + 1/3225600*(8163307*a - 18253315))*r2 + (1/161280*(612679*a - 1369967)*r1 + 1/3225600*(587699*a - 1313535)))*r3 + ((1/161280*(-488159*a + 1091599)*r1 + 1/645120*(-16729419*a + 37408403))*r2 + (1/17920*(-697551*a + 1559779)*r1 + 1/215040*(-401249*a + 897373))))*t + (((1/1612800*(426557*a - 953805)*r1 + 1/3225600*(-1410659*a + 3154365))*r2 + (1/6451200*(-636423*a + 1423175)*r1 + 1/3225600*(746743*a - 1669755)))*r3 + ((1/322560*(-874181*a + 1954726)*r1 + 1/645120*(2891025*a - 6464491))*r2 + (1/430080*(434745*a - 972077)*r1 + 1/215040*(-510095*a + 1140587)))))*b4 + ((((1/201600*(468647*a - 1047870)*r1 + 1/20160*(273283*a - 611072))*r2 + (1/40320*(885630*a - 1980299)*r1 + 1/20160*(-20626*a + 46129)))*r3 + ((1/5760*(-137199*a + 306794)*r1 + 1/2880*(-400037*a + 894518))*r2 + (1/1920*(-432136*a + 966295)*r1 + 1/320*(3356*a - 7503))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(-276103*a + 617340)*r1 + 1/806400*(-9463409*a + 21160525))*r2 + (1/201600*(-3551301*a + 7940830)*r1 + 1/161280*(-136127*a + 304321)))*r3 + ((1/5760*(80829*a - 180746)*r1 + 1/23040*(2770547*a - 6195199))*r2 + (1/1920*(346565*a - 774952)*r1 + 1/7680*(66399*a - 148501))))*t + (((1/1612800*(-1977981*a + 4422860)*r1 + 1/1612800*(3270879*a - 7313855))*r2 + (1/322560*(147599*a - 330032)*r1 + 1/1612800*(-1731523*a + 3871655)))*r3 + ((1/46080*(579093*a - 1294892)*r1 + 1/46080*(-957611*a + 2141275))*r2 + (1/3072*(-14403*a + 32206)*r1 + 1/15360*(168965*a - 377833))))))*b2 + (((((1/44800*(62262*a - 139215)*r1 + 1/268800*(-1725347*a + 3858055))*r2 + (1/268800*(-2117791*a + 4735605)*r1 + 1/268800*(308047*a - 688715)))*r3 + ((1/80640*(-1148358*a + 2567849)*r1 + 1/161280*(10607845*a - 23719849))*r2 + (1/53760*(4340231*a - 9705009)*r1 + 1/17920*(-210417*a + 470517))))*t^3 + (((1/1612800*(-950049*a + 2124425)*r1 + 1/1612800*(1244667*a - 2783135))*r2 + (1/44800*(99436*a - 222345)*r1 + 1/537600*(-1890443*a + 4227195)))*r3 + ((1/322560*(1946981*a - 4353521)*r1 + 1/107520*(-850265*a + 1901253))*r2 + (1/13440*(-305675*a + 683508)*r1 + 1/107520*(3874235*a - 8662947))))*t^2 + (((1/806400*(262421*a - 586935)*r1 + 1/3225600*(18927541*a - 42324025))*r2 + (1/1075200*(8122121*a - 18161925)*r1 + 1/1075200*(2255813*a - 5044605)))*r3 + ((1/161280*(-537872*a + 1202643)*r1 + 1/129024*(-7758065*a + 17347517))*r2 + (1/215040*(-16645553*a + 37220425)*r1 + 1/215040*(-4623285*a + 10337789))))*t + (((1/3225600*(2385856*a - 5335025)*r1 + 1/6451200*(496681*a - 1110625))*r2 + (1/2150400*(-1621269*a + 3625255)*r1 + 1/2150400*(6369189*a - 14242085)))*r3 + ((1/645120*(-4889504*a + 10933191)*r1 + 1/1290240*(-1018069*a + 2276629))*r2 + (1/143360*(1107519*a - 2476457)*r1 + 1/430080*(-13052929*a + 29187009)))))*b4 + ((((1/13440*(-86605*a + 193632)*r1 + 1/33600*(1000168*a - 2236495))*r2 + (1/67200*(2455298*a - 5490375)*r1 + 1/6720*(-35687*a + 79777)))*r3 + ((1/1920*(126769*a - 283476)*r1 + 1/960*(-292821*a + 654760))*r2 + (1/1920*(-718844*a + 1607365)*r1 + 1/480*(26118*a - 58409))))*t^3 + (((1/403200*(1101427*a - 2462830)*r1 + 1/80640*(-288605*a + 645329))*r2 + (1/26880*(-276655*a + 618628)*r1 + 1/134400*(2191559*a - 4900505)))*r3 + ((1/3840*(-107483*a + 240340)*r1 + 1/3840*(140817*a - 314885))*r2 + (1/3840*(404987*a - 905580)*r1 + 1/768*(-128325*a + 286943))))*t^2 + (((1/806400*(-1217824*a + 2724395)*r1 + 1/806400*(-21944233*a + 49070055))*r2 + (1/268800*(-9416548*a + 21056625)*r1 + 1/268800*(-2616203*a + 5850895)))*r3 + ((1/7680*(118872*a - 265753)*r1 + 1/7680*(2141549*a - 4788591))*r2 + (1/7680*(2756898*a - 6164543)*r1 + 1/7680*(765977*a - 1712653))))*t + (((1/1612800*(-5532087*a + 12370150)*r1 + 1/806400*(-287948*a + 644025))*r2 + (1/537600*(1879364*a - 4202395)*r1 + 1/89600*(-1230649*a + 2751835)))*r3 + ((1/1024*(35991*a - 80478)*r1 + 1/7680*(28109*a - 62844))*r2 + (1/15360*(-550230*a + 1230361)*r1 + 1/3840*(540447*a - 1208470)))))))*b3 + (((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((((1/19353600*(32363*a - 72377)*r1 + 1/9676800*(3401*a - 7595))*r2 + (1/2150400*(12151*a - 27169)*r1 + 1/3225600*(-13419*a + 30013)))*r3 + ((1/6451200*(-110549*a + 247175)*r1 + 1/3225600*(-11603*a + 25985))*r2 + (1/1290240*(-74701*a + 167051)*r1 + 1/3225600*(137539*a - 307485))))*t^2 + (((1/38707200*(-32363*a + 72377)*r1 + 1/19353600*(-3401*a + 7595))*r2 + (1/4300800*(-12151*a + 27169)*r1 + 1/6451200*(13419*a - 30013)))*r3 + ((1/12902400*(110549*a - 247175)*r1 + 1/6451200*(11603*a - 25985))*r2 + (1/2580480*(74701*a - 167051)*r1 + 1/6451200*(-137539*a + 307485)))))*b4 + ((((1/1612800*(-12511*a + 27969)*r1 + 1/1209600*(-1968*a + 4411))*r2 + (1/1612800*(-42263*a + 94513)*r1 + 1/403200*(7781*a - 17396)))*r3 + ((1/1612800*(128167*a - 286665)*r1 + 1/44800*(749*a - 1670))*r2 + (1/537600*(144373*a - 322795)*r1 + 1/80640*(-15944*a + 35659))))*t^2 + (((1/3225600*(12511*a - 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39611))*r2 + (1/201600*(-64971*a + 145283)*r1 + 1/201600*(-50763*a + 113485)))*r3 + ((1/403200*(1467661*a - 3282135)*r1 + 1/100800*(-363007*a + 811725))*r2 + (1/22400*(73977*a - 165395)*r1 + 1/67200*(173401*a - 387815))))*t^2 + (((1/806400*(143237*a - 320275)*r1 + 1/100800*(-17713*a + 39611))*r2 + (1/403200*(64971*a - 145283)*r1 + 1/403200*(50763*a - 113485)))*r3 + ((1/806400*(-1467661*a + 3282135)*r1 + 1/201600*(363007*a - 811725))*r2 + (1/44800*(-73977*a + 165395)*r1 + 1/134400*(-173401*a + 387815)))))))*b3*b5 + (1/2016*(9309*a - 20816)*r3 + 1/3360*(-158981*a + 355490))*b4 + 1/1680*(-35977*a + 80449)*r3 + 1/16*(3511*a - 7851), ((((((((((1/19353600*(-33563*a + 75136)*r1 + 1/9676800*(-42421*a + 94908))*r2 + (1/6451200*(-20647*a + 46210)*r1 + 1/3225600*(-22657*a + 50689)))*r3 + ((1/1290240*(22953*a - 51272)*r1 + 1/3225600*(144969*a - 324010))*r2 + (1/1290240*(42347*a - 94622)*r1 + 1/3225600*(232283*a - 519155))))*t^3 + (((1/38707200*(10421*a - 23294)*r1 + 1/19353600*(-17248*a + 38565))*r2 + (1/4300800*(715*a - 1598)*r1 + 1/3225600*(-3860*a + 8633)))*r3 + ((1/12902400*(-35579*a + 79610)*r1 + 1/1290240*(11782*a - 26349))*r2 + (1/12902400*(-21953*a + 49150)*r1 + 1/3225600*(39561*a - 88450))))*t^2 + (((1/5160960*(9268*a - 20745)*r1 + 1/11059200*(40619*a - 90889))*r2 + (1/25804800*(89361*a - 199984)*r1 + 1/25804800*(144329*a - 322941)))*r3 + ((1/25804800*(-475304*a + 1061845)*r1 + 1/25804800*(-971807*a + 2171725))*r2 + (1/25804800*(-916373*a + 2047600)*r1 + 1/8601600*(-493291*a + 1102375))))*t + (((1/154828800*(-59395*a + 132788)*r1 + 1/154828800*(71021*a - 158817))*r2 + (1/51609600*(87*a - 212)*r1 + 1/17203200*(-2233*a + 4983)))*r3 + ((1/51609600*(202837*a - 453660)*r1 + 1/51609600*(-242599*a + 542515))*r2 + (1/17203200*(-333*a + 680)*r1 + 1/2457600*(3263*a - 7305)))))*b4 + ((((1/4838400*(38956*a - 87019)*r1 + 1/967680*(19683*a - 43997))*r2 + (1/1612800*(23957*a - 53542)*r1 + 1/537600*(17521*a - 39161)))*r3 + ((1/322560*(-26584*a + 59505)*r1 + 1/537600*(-112009*a + 250555))*r2 + (1/1612800*(-245339*a + 548900)*r1 + 1/230400*(-76911*a + 172055))))*t^3 + (((1/9676800*(-12074*a + 27035)*r1 + 1/3225600*(13331*a - 29813))*r2 + (1/3225600*(-2485*a + 5566)*r1 + 1/3225600*(17907*a - 40027)))*r3 + ((1/3225600*(41298*a - 92225)*r1 + 1/129024*(-5465*a + 12219))*r2 + (1/3225600*(25491*a - 56920)*r1 + 1/1075200*(-61143*a + 136775))))*t^2 + (((1/19353600*(-161336*a + 360439)*r1 + 1/9676800*(-164931*a + 368618))*r2 + (1/6451200*(-103682*a + 231709)*r1 + 1/3225600*(-83719*a + 187099)))*r3 + ((1/6451200*(550566*a - 1232215)*r1 + 1/645120*(112612*a - 251937))*r2 + (1/1290240*(212354*a - 475117)*r1 + 1/1612800*(428697*a - 959135))))*t + (((1/38707200*(68846*a - 154003)*r1 + 1/19353600*(-41177*a + 92075))*r2 + (1/12902400*(-113*a + 222)*r1 + 1/6451200*(3875*a - 8678)))*r3 + ((1/2580480*(-47050*a + 105169)*r1 + 1/3225600*(70328*a - 157265))*r2 + (1/12902400*(1051*a - 2660)*r1 + 1/6451200*(-39774*a + 88765))))))*b2 + (((((1/4838400*(8077*a - 18107)*r1 + 1/19353600*(3799*a - 8775))*r2 + (1/1290240*(1411*a - 3181)*r1 + 1/6451200*(23515*a - 52711)))*r3 + ((1/1612800*(-27641*a + 61725)*r1 + 1/6451200*(-13361*a + 29185))*r2 + (1/6451200*(-72803*a + 161845)*r1 + 1/6451200*(-241439*a + 539115))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/77414400*(-75307*a + 169151)*r1 + 1/77414400*(63465*a - 140797))*r2 + (1/12902400*(2731*a - 5856)*r1 + 1/25804800*(-45053*a + 101337)))*r3 + ((1/25804800*(258149*a - 575705)*r1 + 1/25804800*(-215263*a + 484075))*r2 + (1/12902400*(-26987*a + 62200)*r1 + 1/25804800*(463929*a - 1033525))))*t + (((1/22118400*(-25523*a + 57081)*r1 + 1/30965760*(34431*a - 76963))*r2 + (1/25804800*(32289*a - 72175)*r1 + 1/51609600*(-141793*a + 317149)))*r3 + ((1/5734400*(67819*a - 151625)*r1 + 1/10321920*(-117561*a + 262949))*r2 + (1/5160960*(-66149*a + 147967)*r1 + 1/51609600*(1453341*a - 3249385)))))*b4 + ((((1/806400*(-6250*a + 13971)*r1 + 1/537600*(-501*a + 1097))*r2 + (1/1612800*(-8227*a + 18303)*r1 + 1/1612800*(-27299*a + 61007)))*r3 + ((1/161280*(12802*a - 28645)*r1 + 1/1612800*(15107*a - 34495))*r2 + (1/537600*(27957*a - 62845)*r1 + 1/107520*(18637*a - 41705))))*t^3 + (((1/3225600*(-27653*a + 61833)*r1 + 1/1612800*(4112*a - 9209))*r2 + (1/3225600*(3731*a - 8399)*r1 + 1/1612800*(-29046*a + 64949)))*r3 + ((1/3225600*(283369*a - 633645)*r1 + 1/1612800*(-42202*a + 94195))*r2 + (1/1075200*(-12829*a + 28505)*r1 + 1/537600*(99214*a - 221875))))*t^2 + (((1/6451200*(29167*a - 65145)*r1 + 1/6451200*(-24393*a + 54809))*r2 + (1/1612800*(-1537*a + 3528)*r1 + 1/1290240*(10481*a - 23389)))*r3 + ((1/1290240*(-59695*a + 133693)*r1 + 1/6451200*(251101*a - 558685))*r2 + (1/537600*(5389*a - 11725)*r1 + 1/430080*(-35723*a + 80071))))*t + (((1/12902400*(69065*a - 154397)*r1 + 1/4300800*(-22169*a + 49589))*r2 + (1/6451200*(-37417*a + 83718)*r1 + 1/12902400*(164429*a - 367637)))*r3 + ((1/12902400*(-707577*a + 1582625)*r1 + 1/12902400*(681743*a - 1523755))*r2 + (1/2150400*(127879*a - 285780)*r1 + 1/4300800*(-561599*a + 1256055)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/3225600*(-128207*a + 286685)*r1 + 1/806400*(-12878*a + 28795))*r2 + (1/645120*(-82265*a + 183951)*r1 + 1/1612800*(136523*a - 305275)))*r3 + ((1/645120*(262739*a - 587553)*r1 + 1/161280*(26392*a - 59017))*r2 + (1/215040*(280987*a - 628325)*r1 + 1/107520*(-93265*a + 208537))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/12902400*(230457*a - 515335)*r1 + 1/3225600*(225519*a - 504275))*r2 + (1/2580480*(359277*a - 803371)*r1 + 1/6451200*(-349163*a + 780745)))*r3 + ((1/2580480*(-472269*a + 1056203)*r1 + 1/645120*(-462175*a + 1033483))*r2 + (1/860160*(-1227159*a + 2744089)*r1 + 1/430080*(238533*a - 533327))))*t + (((1/25804800*(-475643*a + 1063565)*r1 + 1/2580480*(-28617*a + 63991))*r2 + (1/25804800*(1323503*a - 2959445)*r1 + 1/1290240*(-174467*a + 390121)))*r3 + ((1/5160960*(974791*a - 2179657)*r1 + 1/2580480*(293233*a - 655719))*r2 + (1/1720320*(-904129*a + 2021699)*r1 + 1/430080*(595921*a - 1332523)))))*b4 + ((((1/80640*(14865*a - 33242)*r1 + 1/403200*(29863*a - 66795))*r2 + (1/403200*(238438*a - 533185)*r1 + 1/80640*(-31653*a + 70771)))*r3 + ((1/11520*(-21760*a + 48659)*r1 + 1/11520*(-8743*a + 19551))*r2 + (1/3840*(-23269*a + 52032)*r1 + 1/768*(3089*a - 6907))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(-133606*a + 298805)*r1 + 1/67200*(-21789*a + 48725))*r2 + (1/64512*(-41654*a + 93145)*r1 + 1/806400*(202386*a - 452485)))*r3 + ((1/46080*(39115*a - 87472)*r1 + 1/11520*(38275*a - 85587))*r2 + (1/5120*(33875*a - 75748)*r1 + 1/7680*(-19751*a + 44162))))*t + (((1/3225600*(275726*a - 616535)*r1 + 1/76800*(3949*a - 8830))*r2 + (1/3225600*(-767227*a + 1715580)*r1 + 1/322560*(202269*a - 452285)))*r3 + ((1/92160*(-80725*a + 180504)*r1 + 1/46080*(-24278*a + 54289))*r2 + (1/30720*(74874*a - 167423)*r1 + 1/15360*(-98697*a + 220693))))))*b2 + (((((1/1612800*(770023*a - 1721815)*r1 + 1/268800*(25313*a - 56600))*r2 + (1/806400*(227327*a - 508315)*r1 + 1/806400*(787784*a - 1761525)))*r3 + ((1/107520*(-526029*a + 1176229)*r1 + 1/53760*(-51875*a + 115998))*r2 + (1/53760*(-155293*a + 347249)*r1 + 1/53760*(-538162*a + 1203357))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/6451200*(-3078259*a + 6883165)*r1 + 1/460800*(-69337*a + 155040))*r2 + (1/3225600*(-830882*a + 1857895)*r1 + 1/3225600*(-3501117*a + 7828690)))*r3 + ((1/430080*(2102861*a - 4702123)*r1 + 1/215040*(331559*a - 741398))*r2 + (1/215040*(567596*a - 1269199)*r1 + 1/215040*(2391729*a - 5348044))))*t + (((1/6451200*(-18497*a + 41360)*r1 + 1/6451200*(1002312*a - 2241245))*r2 + (1/12902400*(2818127*a - 6301525)*r1 + 1/6451200*(-354022*a + 791605)))*r3 + ((1/430080*(12637*a - 28254)*r1 + 1/430080*(-684714*a + 1531069))*r2 + (1/860160*(-1925161*a + 4304779)*r1 + 1/430080*(241848*a - 540769)))))*b4 + ((((1/403200*(-892747*a + 1996265)*r1 + 1/80640*(-35213*a + 78753))*r2 + (1/1344*(-1757*a + 3929)*r1 + 1/134400*(-608889*a + 1361545)))*r3 + ((1/3840*(87123*a - 194813)*r1 + 1/3840*(17183*a - 38423))*r2 + (1/240*(3215*a - 7189)*r1 + 1/3840*(178265*a - 398613))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/806400*(1784434*a - 3990175)*r1 + 1/1612800*(1125329*a - 2516565))*r2 + (1/537600*(642169*a - 1436025)*r1 + 1/537600*(2706071*a - 6051075)))*r3 + ((1/7680*(-174143*a + 389396)*r1 + 1/15360*(-109823*a + 245575))*r2 + (1/15360*(-188009*a + 420405)*r1 + 1/15360*(-792259*a + 1771547))))*t + (((1/3225600*(42923*a - 95975)*r1 + 1/3225600*(-2324151*a + 5196895))*r2 + (1/179200*(-181521*a + 405890)*r1 + 1/1075200*(273691*a - 611995)))*r3 + ((1/30720*(-4189*a + 9365)*r1 + 1/30720*(226813*a - 507169))*r2 + (1/15360*(159432*a - 356501)*r1 + 1/30720*(-80131*a + 179175)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 731197)*r1 + 1/322560*(-1582467*a + 3538481))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(-337161*a + 753880)*r1 + 1/3225600*(-365399*a + 817050))*r2 + (1/6451200*(-145196*a + 324655)*r1 + 1/1612800*(-467597*a + 1045575)))*r3 + ((1/430080*(76759*a - 171634)*r1 + 1/215040*(249609*a - 558134))*r2 + (1/1290240*(297446*a - 665093)*r1 + 1/23040*(68448*a - 153053))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/53760*(8639*a - 19318)*r1*r2 + 1/161280*(117955*a - 263759)*r1)*r3 + (1/161280*(-265573*a + 593850)*r1*r2 + 1/53760*(-402891*a + 900895)*r1))*t^3 + (((1/71680*(-8639*a + 19318)*r1 + 1/1290240*(-122141*a + 273123))*r2 + (1/215040*(-117955*a + 263759)*r1 + 1/1290240*(-313559*a + 701149)))*r3 + ((1/215040*(265573*a - 593850)*r1 + 1/1290240*(1251557*a - 2798595))*r2 + (1/71680*(402891*a - 900895)*r1 + 1/86016*(214201*a - 478971))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/10080*(-7511*a + 16796)*r1*r2 + 1/80640*(-273483*a + 611543)*r1)*r3 + (1/4032*(30785*a - 68838)*r1*r2 + 1/26880*(934127*a - 2088795)*r1))*t^3 + (((1/13440*(7511*a - 16796)*r1 + 1/161280*(70798*a - 158315))*r2 + (1/107520*(273483*a - 611543)*r1 + 1/161280*(181757*a - 406430)))*r3 + ((1/5376*(-30785*a + 68838)*r1 + 1/32256*(-145085*a + 324426))*r2 + (1/35840*(-934127*a + 2088795)*r1 + 1/10752*(-124164*a + 277639))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(71649*a - 160423)*r1 + 1/9676800*(23678*a - 53089))*r2 + (1/6451200*(11299*a - 25375)*r1 + 1/3225600*(33947*a - 75982)))*r3 + ((1/1290240*(-49007*a + 109457)*r1 + 1/3225600*(-81082*a + 180875))*r2 + (1/143360*(-2583*a + 5755)*r1 + 1/3225600*(-348179*a + 777870))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 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210275))*r2 + (1/1612800*(134237*a - 301415)*r1 + 1/403200*(201639*a - 451370))))*t^3 + (((1/9676800*(443*a - 1025)*r1 + 1/806400*(-5756*a + 12871))*r2 + (1/3225600*(23283*a - 52093)*r1 + 1/1612800*(-33273*a + 74393)))*r3 + ((1/3225600*(-1569*a + 3415)*r1 + 1/161280*(11797*a - 26379))*r2 + (1/3225600*(-238683*a + 533485)*r1 + 1/537600*(113637*a - 254135))))*t^2 + (((1/19353600*(302723*a - 675937)*r1 + 1/9676800*(105669*a - 235559))*r2 + (1/6451200*(70365*a - 156827)*r1 + 1/806400*(32769*a - 73183)))*r3 + ((1/921600*(-147499*a + 330305)*r1 + 1/645120*(-71961*a + 161413))*r2 + (1/1290240*(-143717*a + 322447)*r1 + 1/1612800*(-670731*a + 1501700))))*t + (((1/38707200*(-111269*a + 248839)*r1 + 1/9676800*(34546*a - 77245))*r2 + (1/12902400*(-44331*a + 99209)*r1 + 1/6451200*(21017*a - 46981)))*r3 + ((1/860160*(25341*a - 56659)*r1 + 1/806400*(-29501*a + 65970))*r2 + (1/12902400*(454547*a - 1015705)*r1 + 1/6451200*(-215283*a + 481625))))))*b2 + (((((1/19353600*(-4783*a + 11189)*r1 + 1/9676800*(-58229*a + 130575))*r2 + (1/6451200*(-62701*a + 140535)*r1 + 1/1612800*(3453*a - 7628)))*r3 + ((1/6451200*(16957*a - 36815)*r1 + 1/3225600*(199399*a - 444885))*r2 + (1/6451200*(643829*a - 1437055)*r1 + 1/1612800*(-35017*a + 78960))))*t^3 + (((1/6451200*(-7811*a + 17464)*r1 + 1/9676800*(-19603*a + 43854))*r2 + (1/6451200*(-2911*a + 6508)*r1 + 1/3225600*(-20335*a + 45482)))*r3 + ((1/6451200*(80043*a - 178960)*r1 + 1/645120*(13399*a - 29944))*r2 + (1/143360*(663*a - 1480)*r1 + 1/3225600*(208429*a - 465980))))*t^2 + (((1/77414400*(40981*a - 93683)*r1 + 1/19353600*(70875*a - 159221))*r2 + (1/25804800*(153389*a - 344279)*r1 + 1/12902400*(-5783*a + 12107)))*r3 + ((1/25804800*(-142647*a + 314065)*r1 + 1/6451200*(-243089*a + 541615))*r2 + (1/25804800*(-1576973*a + 3516055)*r1 + 1/12902400*(55959*a - 131275))))*t + (((1/154828800*(54161*a - 121131)*r1 + 1/15482880*(-13581*a + 30353))*r2 + (1/51609600*(-129079*a + 288625)*r1 + 1/6451200*(20910*a - 46769)))*r3 + ((1/51609600*(-185083*a + 413705)*r1 + 1/573440*(5151*a - 11523))*r2 + (1/10321920*(264523*a - 591533)*r1 + 1/6451200*(-214326*a + 479195)))))*b4 + ((((1/806400*(953*a - 2073)*r1 + 1/806400*(22559*a - 50309))*r2 + (1/806400*(36419*a - 81267)*r1 + 1/806400*(-7931*a + 17897)))*r3 + ((1/80640*(-946*a + 2189)*r1 + 1/806400*(-230543*a + 516945))*r2 + (1/134400*(-62064*a + 139085)*r1 + 1/53760*(5471*a - 12109))))*t^3 + (((1/537600*(3019*a - 6749)*r1 + 1/1612800*(15163*a - 33873))*r2 + (1/1612800*(3383*a - 7529)*r1 + 1/1612800*(47163*a - 105437)))*r3 + ((1/1612800*(-92801*a + 207525)*r1 + 1/537600*(-51743*a + 115825))*r2 + (1/179200*(-3833*a + 8605)*r1 + 1/537600*(-161067*a + 360265))))*t^2 + (((1/1612800*(-4023*a + 8855)*r1 + 1/3225600*(-54997*a + 122459))*r2 + (1/403200*(-11150*a + 24849)*r1 + 1/3225600*(6367*a - 15005)))*r3 + ((1/645120*(16209*a - 36911)*r1 + 1/3225600*(561131*a - 1260345))*r2 + (1/1075200*(303621*a - 681335)*r1 + 1/215040*(-4597*a + 9703))))*t + (((1/3225600*(-5238*a + 11699)*r1 + 1/6451200*(26227*a - 58683))*r2 + (1/3225600*(37409*a - 83667)*r1 + 1/6451200*(-96997*a + 216853)))*r3 + ((1/6451200*(107273*a - 240105)*r1 + 1/6451200*(-268907*a + 600775))*r2 + (1/2150400*(-255607*a + 571445)*r1 + 1/2150400*(331281*a - 741005)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/1612800*(417173*a - 932835)*r1 + 1/1612800*(861253*a - 1925815))*r2 + (1/161280*(127127*a - 284265)*r1 + 1/1612800*(614311*a - 1373645)))*r3 + ((1/322560*(-854947*a + 1911777)*r1 + 1/322560*(-1765049*a + 3946787))*r2 + (1/26880*(-217111*a + 485480)*r1 + 1/107520*(-419653*a + 938399))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/3225600*(-748639*a + 1674020)*r1 + 1/102400*(-60953*a + 136295))*r2 + (1/1290240*(-1040859*a + 2327435)*r1 + 1/6451200*(-2613841*a + 5844755)))*r3 + ((1/645120*(1534248*a - 3430781)*r1 + 1/1290240*(7869755*a - 17597453))*r2 + (1/430080*(3555215*a - 7949791)*r1 + 1/430080*(1785587*a - 3992809))))*t + (((1/12902400*(366157*a - 818745)*r1 + 1/2580480*(105881*a - 236759))*r2 + (1/6451200*(-781541*a + 1747580)*r1 + 1/2580480*(779071*a - 1742057)))*r3 + ((1/2580480*(-750407*a + 1677923)*r1 + 1/2580480*(-1084957*a + 2426067))*r2 + (1/430080*(533896*a - 1193833)*r1 + 1/860160*(-2661045*a + 5950283)))))*b4 + ((((1/53760*(-64493*a + 144213)*r1 + 1/201600*(-499257*a + 1116395))*r2 + (1/806400*(-2947793*a + 6591545)*r1 + 1/80640*(-142455*a + 318551)))*r3 + ((1/23040*(283223*a - 633319)*r1 + 1/1440*(36542*a - 81711))*r2 + (1/7680*(287675*a - 643267)*r1 + 1/3840*(69511*a - 155435))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/3225600*(3472051*a - 7763875)*r1 + 1/806400*(2226049*a - 4977680))*r2 + (1/645120*(2413535*a - 5396899)*r1 + 1/1612800*(3030639*a - 6776905)))*r3 + ((1/92160*(-1016507*a + 2273027)*r1 + 1/23040*(-651722*a + 1457307))*r2 + (1/30720*(-1177685*a + 2633409)*r1 + 1/15360*(-295759*a + 661353))))*t + (((1/6451200*(-848981*a + 1898385)*r1 + 1/3225600*(-613749*a + 1372355))*r2 + (1/6451200*(3624437*a - 8104545)*r1 + 1/322560*(-451611*a + 1009832)))*r3 + ((1/184320*(248561*a - 555789)*r1 + 1/92160*(179683*a - 401789))*r2 + (1/61440*(-353711*a + 790923)*r1 + 1/15360*(220364*a - 492749))))))*b2 + (((((1/1612800*(-2748019*a + 6144735)*r1 + 1/403200*(-214031*a + 478585))*r2 + (1/1612800*(-2054137*a + 4593185)*r1 + 1/403200*(-1380616*a + 3087135)))*r3 + ((1/107520*(1877265*a - 4197677)*r1 + 1/13440*(73105*a - 163471))*r2 + (1/107520*(1403243*a - 3137779)*r1 + 1/26880*(943145*a - 2108928))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(10158247*a - 22714455)*r1 + 1/460800*(320991*a - 717755))*r2 + (1/6451200*(7581517*a - 16952765)*r1 + 1/3225600*(11221341*a - 25091575)))*r3 + ((1/430080*(-6939437*a + 15517029)*r1 + 1/215040*(-1534945*a + 3432289))*r2 + (1/430080*(-5179159*a + 11581079)*r1 + 1/215040*(-7665669*a + 17140927))))*t + (((1/12902400*(705357*a - 1577225)*r1 + 1/6451200*(-2205681*a + 4932055))*r2 + (1/12902400*(-3889361*a + 8696845)*r1 + 1/6451200*(-100439*a + 224615)))*r3 + ((1/860160*(-481855*a + 1077459)*r1 + 1/430080*(1506777*a - 3369247))*r2 + (1/860160*(2656963*a - 5941087)*r1 + 1/430080*(68607*a - 153443)))))*b4 + ((((1/403200*(3186061*a - 7124315)*r1 + 1/80640*(198527*a - 443949))*r2 + (1/26880*(158777*a - 355045)*r1 + 1/134400*(2134237*a - 4772375)))*r3 + ((1/1280*(-103643*a + 231753)*r1 + 1/3840*(-96873*a + 216619))*r2 + (1/3840*(-232427*a + 519727)*r1 + 1/3840*(-624845*a + 1397199))))*t^3 + (((1/201600*(2259*a - 5050)*r1 + 1/201600*(-404651*a + 904825))*r2 + (1/268800*(-364249*a + 814485)*r1 + 1/44800*(-69973*a + 156465)))*r3 + ((1/3840*(-441*a + 985)*r1 + 1/960*(19745*a - 44151))*r2 + (1/7680*(106643*a - 238459)*r1 + 1/3840*(61457*a - 137425))))*t^2 + (((1/230400*(-1682507*a + 3762245)*r1 + 1/1612800*(-5210327*a + 11651145))*r2 + (1/537600*(-2930077*a + 6552025)*r1 + 1/537600*(-8673373*a + 19394555)))*r3 + ((1/15360*(1149377*a - 2570091)*r1 + 1/15360*(508481*a - 1137015))*r2 + (1/15360*(857843*a - 1918215)*r1 + 1/15360*(2539321*a - 5678111))))*t + (((1/3225600*(-817829*a + 1828745)*r1 + 1/3225600*(5114463*a - 11436205))*r2 + (1/358400*(501041*a - 1120355)*r1 + 1/1075200*(77527*a - 173325)))*r3 + ((1/30720*(79813*a - 178465)*r1 + 1/30720*(-499121*a + 1116067))*r2 + (1/30720*(-440073*a + 984031)*r1 + 1/30720*(-22691*a + 50745)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 565645)))*r3 + ((1/322560*(199804*a - 446771)*r1 + 1/129024*(-13041*a + 29159))*r2 + (1/645120*(-162309*a + 362945)*r1 + 1/645120*(-518525*a + 1159427)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 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338053))*r2 + (1/53760*(62732*a - 140271)*r1 + 1/107520*(400771*a - 896153))))))*b2 + ((((1/161280*(-29755*a + 66537)*r1*r2 + 1/161280*(-125757*a + 281207)*r1)*r3 + (1/161280*(304889*a - 681775)*r1*r2 + 1/53760*(429533*a - 960475)*r1))*t^3 + (((1/215040*(29755*a - 66537)*r1 + 1/322560*(20969*a - 46891))*r2 + (1/215040*(125757*a - 281207)*r1 + 1/322560*(146529*a - 327653)))*r3 + ((1/215040*(-304889*a + 681775)*r1 + 1/322560*(-214849*a + 480435))*r2 + (1/71680*(-429533*a + 960475)*r1 + 1/21504*(-100097*a + 223825))))*t + ((1/161280*(108*a - 241)*r2 + 1/322560*(6037*a - 13498))*r3 + (1/107520*(-741*a + 1655)*r2 + 1/107520*(-20621*a + 46110))))*b4 + (((1/80640*(68971*a - 154239)*r1*r2 + 1/80640*(291537*a - 651929)*r1)*r3 + (1/16128*(-141329*a + 316029)*r1*r2 + 1/26880*(-995781*a + 2226685)*r1))*t^3 + (((1/107520*(-68971*a + 154239)*r1 + 1/80640*(-24301*a + 54345))*r2 + (1/107520*(-291537*a + 651929)*r1 + 1/161280*(-339737*a + 759695)))*r3 + ((1/21504*(141329*a - 316029)*r1 + 1/16128*(49795*a - 111351))*r2 + (1/35840*(995781*a - 2226685)*r1 + 1/10752*(232081*a - 518951))))*t + ((1/322560*(-1013*a + 2265)*r2 + 1/161280*(-14002*a + 31305))*r3 + (1/107520*(3473*a - 7765)*r2 + 1/53760*(47818*a - 106925))))))))*b6 + ((((((((1/9676800*(170209*a - 380899)*r1 + 1/9676800*(382005*a - 854569))*r2 + (1/1612800*(47452*a - 106175)*r1 + 1/3225600*(213275*a - 477097)))*r3 + ((1/215040*(-38789*a + 86667)*r1 + 1/3225600*(-1305347*a + 2917635))*r2 + (1/322560*(-97304*a + 217457)*r1 + 1/3225600*(-2186359*a + 4886705))))*t^3 + (((1/19353600*(14766*a - 33079)*r1 + 1/9676800*(66253*a - 148140))*r2 + (1/6451200*(3914*a - 8749)*r1 + 1/3225600*(31796*a - 71119)))*r3 + ((1/6451200*(-50534*a + 112725)*r1 + 1/645120*(-45259*a + 101212))*r2 + (1/6451200*(-40138*a + 89685)*r1 + 1/3225600*(-325908*a + 728615))))*t^2 + (((1/38707200*(-681192*a + 1524305)*r1 + 1/38707200*(-1286253*a + 2877737))*r2 + (1/12902400*(-415297*a + 929216)*r1 + 1/12902400*(-698919*a + 1563619)))*r3 + ((1/12902400*(2328436*a - 5202695)*r1 + 1/12902400*(4395743*a - 9823955))*r2 + (1/12902400*(4258057*a - 9515660)*r1 + 1/12902400*(7165527*a - 16014115))))*t + (((1/77414400*(188929*a - 422317)*r1 + 1/38707200*(-111137*a + 248544))*r2 + (1/25804800*(-9175*a + 20573)*r1 + 1/6451200*(16889*a - 37729)))*r3 + ((1/25804800*(-645123*a + 1443035)*r1 + 1/12902400*(379663*a - 848990))*r2 + (1/25804800*(94331*a - 210445)*r1 + 1/6451200*(-172923*a + 386860)))))*b4 + ((((1/2419200*(-197476*a + 441271)*r1 + 1/2419200*(-443067*a + 990430))*r2 + (1/806400*(-110086*a + 246083)*r1 + 1/806400*(-247361*a + 552912)))*r3 + ((1/161280*(134812*a - 301639)*r1 + 1/806400*(1512883*a - 3383870))*r2 + (1/806400*(1127636*a - 2522255)*r1 + 1/806400*(2533803*a - 5667620))))*t^3 + (((1/4838400*(-17173*a + 38200)*r1 + 1/403200*(-12803*a + 28628))*r2 + (1/201600*(-566*a + 1267)*r1 + 1/100800*(-4611*a + 10303)))*r3 + ((1/537600*(19451*a - 43710)*r1 + 1/80640*(26239*a - 58677))*r2 + (1/806400*(23253*a - 51940)*r1 + 1/134400*(62953*a - 140880))))*t^2 + (((1/9676800*(790277*a - 1766011)*r1 + 1/4838400*(746001*a - 1667417))*r2 + (1/3225600*(481744*a - 1076751)*r1 + 1/1612800*(405341*a - 905971)))*r3 + ((1/3225600*(-2697659*a + 6035655)*r1 + 1/80640*(-127349*a + 284873))*r2 + (1/645120*(-986834*a + 2207521)*r1 + 1/806400*(-2075883*a + 4643660))))*t + (((1/19353600*(-218957*a + 489892)*r1 + 1/3870720*(51560*a - 115259))*r2 + (1/6451200*(10660*a - 23783)*r1 + 1/6451200*(-78222*a + 175099)))*r3 + ((1/1290240*(149669*a - 334484)*r1 + 1/6451200*(-880358*a + 1969345))*r2 + (1/6451200*(-109084*a + 244685)*r1 + 1/6451200*(802512*a - 1792055))))))*b2 + (((((1/9676800*(-163606*a + 366347)*r1 + 1/483840*(-6110*a + 13707))*r2 + (1/3225600*(-46239*a + 103810)*r1 + 1/1612800*(-58834*a + 131747)))*r3 + ((1/460800*(79908*a - 178585)*r1 + 1/403200*(52333*a - 116740))*r2 + (1/3225600*(475517*a - 1060120)*r1 + 1/1612800*(603538*a - 1348665))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 130047))*r2 + (1/6451200*(-47499*a + 106298)*r1 + 1/6451200*(-231249*a + 517219)))*r3 + ((1/6451200*(1060683*a - 2371870)*r1 + 1/258048*(-7945*a + 17797))*r2 + (1/430080*(32473*a - 72542)*r1 + 1/6451200*(2370193*a - 5299295))))*t^2 + (((1/5529600*(63895*a - 143192)*r1 + 1/38707200*(68301*a - 156287))*r2 + (1/1843200*(4989*a - 11386)*r1 + 1/12902400*(258101*a - 578953)))*r3 + ((1/12902400*(-1530331*a + 3418020)*r1 + 1/12902400*(-238343*a + 523905))*r2 + (1/12902400*(-364559*a + 802690)*r1 + 1/12902400*(-2651601*a + 5918425))))*t + (((1/77414400*(649925*a - 1453638)*r1 + 1/9676800*(-111543*a + 249325))*r2 + (1/25804800*(-213596*a + 477345)*r1 + 1/12902400*(269482*a - 602843)))*r3 + ((1/25804800*(-2220449*a + 4964320)*r1 + 1/1290240*(152340*a - 340741))*r2 + (1/5160960*(437518*a - 978815)*r1 + 1/12902400*(-2762502*a + 6175805)))))*b4 + ((((1/1612800*(126465*a - 282971)*r1 + 1/806400*(47310*a - 105649))*r2 + (1/1612800*(107459*a - 239859)*r1 + 1/806400*(136466*a - 305273)))*r3 + ((1/322560*(-259323*a + 579589)*r1 + 1/806400*(-484308*a + 1084205))*r2 + (1/537600*(-366471*a + 820835)*r1 + 1/53760*(-93260*a + 208459))))*t^3 + (((1/806400*(60002*a - 134181)*r1 + 1/179200*(-2495*a + 5598))*r2 + (1/1612800*(55159*a - 123064)*r1 + 1/1612800*(268140*a - 599527)))*r3 + ((1/403200*(-307459*a + 687465)*r1 + 1/1612800*(230881*a - 514270))*r2 + (1/537600*(-187969*a + 421220)*r1 + 1/537600*(-915832*a + 2048335))))*t^2 + (((1/3225600*(-172928*a + 386825)*r1 + 1/1075200*(-8908*a + 19743))*r2 + (1/3225600*(-40961*a + 90777)*r1 + 1/645120*(-59909*a + 133966)))*r3 + ((1/645120*(354518*a - 792559)*r1 + 1/3225600*(272016*a - 613135))*r2 + (1/1075200*(138841*a - 313075)*r1 + 1/215040*(204637*a - 457598))))*t + (((1/4300800*(-167503*a + 374417)*r1 + 1/6451200*(344706*a - 771143))*r2 + (1/12902400*(494905*a - 1107693)*r1 + 1/6451200*(-625118*a + 1397273)))*r3 + ((1/12902400*(5147551*a - 11515445)*r1 + 1/2150400*(-1177944*a + 2632565))*r2 + (1/4300800*(-1692049*a + 3780105)*r1 + 1/2150400*(2134476*a - 4775515)))))))*b3 + ((((((1/3225600*(-86657*a + 193771)*r1 + 1/3225600*(-91979*a + 205637))*r2 + (1/1612800*(-49799*a + 111357)*r1 + 1/3225600*(117353*a - 262471)))*r3 + ((1/3225600*(887997*a - 1985515)*r1 + 1/3225600*(942379*a - 2107525))*r2 + (1/537600*(170103*a - 380335)*r1 + 1/1075200*(-400899*a + 896285))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(133041*a - 297479)*r1 + 1/2150400*(46372*a - 103673))*r2 + (1/6451200*(195546*a - 437243)*r1 + 1/6451200*(-33851*a + 75794)))*r3 + ((1/6451200*(-1363273*a + 3048315)*r1 + 1/921600*(-203618*a + 455365))*r2 + (1/716800*(-222638*a + 497825)*r1 + 1/2150400*(115721*a - 258560))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/268800*(33485*a - 74864)*r1 + 1/50400*(6665*a - 14906))*r2 + (1/806400*(115445*a - 258102)*r1 + 1/201600*(-34013*a + 76038)))*r3 + ((1/806400*(-1029249*a + 2301640)*r1 + 1/403200*(-546487*a + 1221725))*r2 + (1/268800*(-394271*a + 881680)*r1 + 1/44800*(77423*a - 173175))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 175439)))*r3 + ((1/645120*(632109*a - 1413463)*r1 + 1/3225600*(3305863*a - 7390640))*r2 + (1/358400*(516129*a - 1154100)*r1 + 1/215040*(-53558*a + 119937))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/806400*(136634*a - 305525)*r1*r2 + 1/806400*(212029*a - 474120)*r1)*r3 + (1/80640*(-140011*a + 313066)*r1*r2 + 1/53760*(-144847*a + 323885)*r1))*t^3 + (((1/1075200*(-136634*a + 305525)*r1 + 1/1612800*(-103969*a + 232485))*r2 + (1/1075200*(-212029*a + 474120)*r1 + 1/6451200*(-867979*a + 1940885)))*r3 + ((1/107520*(140011*a - 313066)*r1 + 1/322560*(213077*a - 476452))*r2 + (1/71680*(144847*a - 323885)*r1 + 1/430080*(592957*a - 1325867))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(-633696*a + 1416935)*r1*r2 + 1/268800*(-327778*a + 732955)*r1)*r3 + (1/53760*(432886*a - 967985)*r1*r2 + 1/17920*(223924*a - 500705)*r1))*t^3 + (((1/1075200*(633696*a - 1416935)*r1 + 1/1612800*(482179*a - 1078210))*r2 + (1/358400*(327778*a - 732955)*r1 + 1/537600*(335461*a - 750095)))*r3 + ((1/71680*(-432886*a + 967985)*r1 + 1/107520*(-329401*a + 736560))*r2 + (1/71680*(-671772*a + 1502115)*r1 + 1/107520*(-687485*a + 1537291))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 17140))*r3 + (1/43008*(20697*a - 46285)*r2 + 1/215040*(-15713*a + 35176)))))))*b5 + (((((((1/806400*(836039*a - 1869435)*r1 + 1/89600*(131131*a - 293215))*r2 + (1/161280*(368821*a - 824709)*r1 + 1/403200*(362549*a - 810670)))*r3 + ((1/161280*(-1713337*a + 3831261)*r1 + 1/161280*(-2418617*a + 5408261))*r2 + (1/53760*(-1259753*a + 2816945)*r1 + 1/26880*(-247656*a + 553811))))*t^3 + (((1/3225600*(-739093*a + 1652655)*r1 + 1/201600*(-105443*a + 235780))*r2 + (1/3225600*(476387*a - 1065205)*r1 + 1/134400*(-195403*a + 436935)))*r3 + ((1/645120*(1514701*a - 3386895)*r1 + 1/13440*(72031*a - 161070))*r2 + (1/215040*(-325453*a + 727675)*r1 + 1/26880*(400459*a - 895455))))*t^2 + (((1/6451200*(-5588673*a + 12496615)*r1 + 1/806400*(-1528193*a + 3417125))*r2 + (1/1290240*(-3154803*a + 7054345)*r1 + 1/806400*(-922027*a + 2061695)))*r3 + ((1/1290240*(11453109*a - 25610867)*r1 + 1/161280*(3131831*a - 7003091))*r2 + (1/430080*(10775605*a - 24095431)*r1 + 1/53760*(629839*a - 1408443))))*t + (((1/6451200*(1891131*a - 4228715)*r1 + 1/1290240*(86909*a - 194345))*r2 + (1/6451200*(-1980811*a + 4429195)*r1 + 1/645120*(720008*a - 1609993)))*r3 + ((1/1290240*(-3875693*a + 8666249)*r1 + 1/1290240*(-890551*a + 1991451))*r2 + (1/61440*(193309*a - 432249)*r1 + 1/215040*(-2459309*a + 5499192)))))*b4 + ((((1/11520*(-55389*a + 123857)*r1 + 1/403200*(-2736589*a + 6119365))*r2 + (1/403200*(-4276019*a + 9561635)*r1 + 1/80640*(-336303*a + 752071)))*r3 + ((1/11520*(567563*a - 1269127)*r1 + 1/11520*(801185*a - 1791513))*r2 + (1/3840*(417293*a - 933101)*r1 + 1/1280*(54699*a - 122315))))*t^3 + (((1/806400*(856927*a - 1916115)*r1 + 1/20160*(48897*a - 109337))*r2 + (1/201600*(-138069*a + 308720)*r1 + 1/33600*(226543*a - 506565)))*r3 + ((1/23040*(-250885*a + 560981)*r1 + 1/960*(-23859*a + 53351))*r2 + (1/3840*(26949*a - 60257)*r1 + 1/960*(-66325*a + 148307))))*t^2 + (((1/806400*(3239769*a - 7244585)*r1 + 1/403200*(3543557*a - 7923805))*r2 + (1/322560*(3657635*a - 8178883)*r1 + 1/403200*(2138091*a - 4781255)))*r3 + ((1/11520*(-474248*a + 1060469)*r1 + 1/11520*(-1037441*a + 2319801))*r2 + (1/15360*(-1784731*a + 3990807)*r1 + 1/3840*(-208653*a + 466577))))*t + (((1/3225600*(-4385103*a + 9805265)*r1 + 1/3225600*(-1007349*a + 2252405))*r2 + (1/3225600*(4592981*a - 10270215)*r1 + 1/645120*(-3338979*a + 7466135)))*r3 + ((1/92160*(1283831*a - 2870697)*r1 + 1/92160*(294905*a - 659449))*r2 + (1/30720*(-448231*a + 1002269)*r1 + 1/30720*(1629253*a - 3643113))))))*b2 + (((((1/1612800*(-9779639*a + 21867865)*r1 + 1/806400*(-2833177*a + 6335105))*r2 + (1/1612800*(-8952317*a + 20017795)*r1 + 1/403200*(-6083546*a + 13603155)))*r3 + ((1/107520*(6680777*a - 14938607)*r1 + 1/53760*(1935405*a - 4327709))*r2 + (1/107520*(6115543*a - 13674809)*r1 + 1/26880*(4155853*a - 9292728))))*t^3 + (((1/1075200*(865499*a - 1935325)*r1 + 1/322560*(457531*a - 1023081))*r2 + (1/215040*(542853*a - 1213855)*r1 + 1/201600*(190547*a - 426085)))*r3 + ((1/215040*(-1773727*a + 3966265)*r1 + 1/107520*(-1562779*a + 3494485))*r2 + (1/43008*(-1112525*a + 2487663)*r1 + 1/53760*(-520661*a + 1164305))))*t^2 + (((1/6451200*(39520727*a - 88370725)*r1 + 1/1612800*(6291761*a - 14068675))*r2 + (1/921600*(4949141*a - 11066515)*r1 + 1/3225600*(49484991*a - 110651285)))*r3 + ((1/430080*(-26997805*a + 60368799)*r1 + 1/53760*(-2149022*a + 4805381))*r2 + (1/430080*(-23666117*a + 52919299)*r1 + 1/215040*(-33804663*a + 75589337))))*t + (((1/12902400*(-1760843*a + 3937485)*r1 + 1/2150400*(-3243427*a + 7252595))*r2 + (1/12902400*(-28212961*a + 63086375)*r1 + 1/3225600*(1260238*a - 2817865)))*r3 + ((1/860160*(1202861*a - 2689811)*r1 + 1/430080*(6647089*a - 14863417))*r2 + (1/860160*(19273235*a - 43096277)*r1 + 1/215040*(-860925*a + 1924966)))))*b4 + ((((1/201600*(5669233*a - 12676820)*r1 + 1/80640*(1313917*a - 2938101))*r2 + (1/26880*(691951*a - 1547277)*r1 + 1/134400*(9404287*a - 21028775)))*r3 + ((1/1920*(-553258*a + 1237117)*r1 + 1/3840*(-641127*a + 1433599))*r2 + (1/3840*(-1012909*a + 2264927)*r1 + 1/3840*(-2753287*a + 6156519))))*t^3 + (((1/201600*(-752571*a + 1682830)*r1 + 1/806400*(-5304619*a + 11861375))*r2 + (1/268800*(-3146999*a + 7036835)*r1 + 1/268800*(-1178013*a + 2634205)))*r3 + ((1/3840*(146887*a - 328455)*r1 + 1/2560*(172559*a - 385851))*r2 + (1/7680*(921349*a - 2060189)*r1 + 1/1536*(68977*a - 154241))))*t^2 + (((1/1612800*(-45820219*a + 102457675)*r1 + 1/1612800*(-29178427*a + 65246655))*r2 + (1/268800*(-6694301*a + 14969205)*r1 + 1/537600*(-38248403*a + 85526675)))*r3 + ((1/15360*(4471583*a - 9998731)*r1 + 1/15360*(2847521*a - 6367245))*r2 + (1/3840*(979942*a - 2191215)*r1 + 1/15360*(11197967*a - 25039351))))*t + (((1/1612800*(1020628*a - 2282275)*r1 + 1/3225600*(22562343*a - 50450495))*r2 + (1/1075200*(10903423*a - 24380605)*r1 + 1/1075200*(-1948643*a + 4357235)))*r3 + ((1/15360*(-99603*a + 222730)*r1 + 1/30720*(-2201857*a + 4923497))*r2 + (1/30720*(-3192201*a + 7137971)*r1 + 1/6144*(114103*a - 255135)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(2303859*a - 5151520)*r1 + 1/2419200*(-1613978*a + 3608915))*r2 + (1/115200*(77989*a - 174385)*r1 + 1/806400*(-1304083*a + 2915940)))*r3 + ((1/53760*(-524634*a + 1173107)*r1 + 1/10752*(73507*a - 164364))*r2 + (1/161280*(-1118853*a + 2501785)*r1 + 1/161280*(2672678*a - 5976191))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(-2303859*a + 5151520)*r1 + 1/4838400*(1613978*a - 3608915))*r2 + (1/230400*(-77989*a + 174385)*r1 + 1/1612800*(1304083*a - 2915940)))*r3 + ((1/107520*(524634*a - 1173107)*r1 + 1/21504*(-73507*a + 164364))*r2 + (1/322560*(1118853*a - 2501785)*r1 + 1/322560*(-2672678*a + 5976191)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/806400*(-3561431*a + 7963615)*r1 + 1/806400*(2494887*a - 5578795))*r2 + (1/201600*(-632894*a + 1415205)*r1 + 1/806400*(6047671*a - 13523015)))*r3 + ((1/161280*(7298645*a - 16320229)*r1 + 1/161280*(-5112897*a + 11432773))*r2 + (1/13440*(432337*a - 966732)*r1 + 1/53760*(-4131275*a + 9237763))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 43108177))*r2 + (1/107520*(-389431*a + 870607)*r1 + 1/107520*(14632775*a - 32720291))))*t + (((1/1612800*(3561431*a - 7963615)*r1 + 1/1612800*(-2494887*a + 5578795))*r2 + (1/403200*(632894*a - 1415205)*r1 + 1/1612800*(-6047671*a + 13523015)))*r3 + ((1/322560*(-7298645*a + 16320229)*r1 + 1/322560*(5112897*a - 11432773))*r2 + (1/26880*(-432337*a + 966732)*r1 + 1/107520*(4131275*a - 9237763))))))*b2 + ((((1/20160*(-33500*a + 74909)*r1*r2 + 1/11520*(-75155*a + 168053)*r1)*r3 + (1/80640*(1373127*a - 3070415)*r1*r2 + 1/13440*(898462*a - 2009025)*r1))*t^3 + (((1/26880*(33500*a - 74909)*r1 + 1/322560*(359551*a - 803991))*r2 + (1/15360*(75155*a - 168053)*r1 + 1/40320*(87712*a - 196131)))*r3 + ((1/107520*(-1373127*a + 3070415)*r1 + 1/107520*(-1228103*a + 2746135))*r2 + (1/17920*(-898462*a + 2009025)*r1 + 1/896*(-19973*a + 44661))))*t + ((1/161280*(20519*a - 45881)*r2 + 1/645120*(-299875*a + 670539))*r3 + (1/161280*(-210269*a + 470185)*r2 + 1/215040*(1024243*a - 2290275))))*b4 + (((1/80640*(621443*a - 1389619)*r1*r2 + 1/80640*(2439639*a - 5455279)*r1)*r3 + (1/16128*(-1273477*a + 2847621)*r1*r2 + 1/26880*(-8332871*a + 18633055)*r1))*t^3 + (((1/107520*(-621443*a + 1389619)*r1 + 1/161280*(-833709*a + 1864265))*r2 + (1/107520*(-2439639*a + 5455279)*r1 + 1/80640*(-813527*a + 1819115)))*r3 + ((1/21504*(1273477*a - 2847621)*r1 + 1/32256*(1708507*a - 3820383))*r2 + (1/35840*(8332871*a - 18633055)*r1 + 1/5376*(555737*a - 1242669))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/9676800*(-42062*a + 94051)*r1 + 1/19353600*(-119745*a + 267743))*r2 + (1/2150400*(-21985*a + 49157)*r1 + 1/6451200*(1243*a - 2777)))*r3 + ((1/3225600*(143662*a - 321285)*r1 + 1/6451200*(408991*a - 914625))*r2 + (1/6451200*(675807*a - 1511315)*r1 + 1/1290240*(-2547*a + 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(154529*a - 345523)*r1 + 1/77414400*(526909*a - 1178127))*r2 + (1/25804800*(259365*a - 579919)*r1 + 1/25804800*(114947*a - 257017)))*r3 + ((1/12902400*(-527783*a + 1180345)*r1 + 1/25804800*(-1799643*a + 4024585))*r2 + (1/25804800*(-2657561*a + 5943155)*r1 + 1/25804800*(-1177759*a + 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(48757*a - 109041)*r1 + 1/4838400*(138811*a - 310433))*r2 + (1/1612800*(76459*a - 170985)*r1 + 1/1612800*(-1453*a + 3239)))*r3 + ((1/806400*(-166559*a + 372445)*r1 + 1/1612800*(-474201*a + 1060315))*r2 + (1/1612800*(-783571*a + 1752085)*r1 + 1/1612800*(14861*a - 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(-179122*a + 400599)*r1 + 1/19353600*(-610801*a + 1365979))*r2 + (1/6451200*(-300667*a + 672387)*r1 + 1/6451200*(-133215*a + 297953)))*r3 + ((1/3225600*(611912*a - 1368285)*r1 + 1/6451200*(2086599*a - 4665605))*r2 + (1/6451200*(3081331*a - 6889855)*r1 + 1/6451200*(1365339*a - 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(88903*a - 198802)*r1 + 1/537600*(12020*a - 26881))*r2 + (1/3225600*(108327*a - 242248)*r1 + 1/460800*(24493*a - 54771)))*r3 + ((1/645120*(-182207*a + 407418)*r1 + 1/1612800*(-369546*a + 826265))*r2 + (1/3225600*(-1110111*a + 2482180)*r1 + 1/645120*(-351391*a + 785713))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-335166*a + 749483)*r1 + 1/6451200*(-176455*a + 394601))*r2 + (1/12902400*(-441605*a + 987536)*r1 + 1/12902400*(-697333*a + 1559353)))*r3 + ((1/2580480*(686918*a - 1535971)*r1 + 1/1290240*(361653*a - 808643))*r2 + (1/2580480*(905081*a - 2023764)*r1 + 1/2580480*(1429177*a - 3195685))))*t + (((1/25804800*(-35486*a + 79331)*r1 + 1/25804800*(-31711*a + 70901))*r2 + (1/25804800*(24001*a - 53672)*r1 + 1/12902400*(-42272*a + 94503)))*r3 + ((1/25804800*(363546*a - 813115)*r1 + 1/25804800*(324903*a - 726605))*r2 + (1/25804800*(-245981*a + 549880)*r1 + 1/12902400*(433078*a - 968605)))))*b4 + ((((1/806400*(-103076*a + 230479)*r1 + 1/806400*(-83621*a + 186965))*r2 + (1/806400*(-125597*a + 280830)*r1 + 1/201600*(-49696*a + 111121)))*r3 + ((1/806400*(1056212*a - 2361915)*r1 + 1/806400*(856791*a - 1916155))*r2 + (1/268800*(428981*a - 959340)*r1 + 1/134400*(339487*a - 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(388595*a - 868908)*r1 + 1/3225600*(409181*a - 914907))*r2 + (1/3225600*(512007*a - 1144846)*r1 + 1/1612800*(404246*a - 903909)))*r3 + ((1/3225600*(-3981919*a + 8904380)*r1 + 1/3225600*(-4192679*a + 9376225))*r2 + (1/1075200*(-1748799*a + 3910840)*r1 + 1/537600*(-1380769*a + 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(17141*a - 38332)*r1 + 1/6451200*(-20341*a + 45493))*r2 + (1/6451200*(95145*a - 212759)*r1 + 1/6451200*(-29231*a + 65379)))*r3 + ((1/3225600*(-175669*a + 392780)*r1 + 1/6451200*(208489*a - 466105))*r2 + (1/716800*(-108333*a + 242235)*r1 + 1/2150400*(99881*a - 223285))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/4300800*(-14954*a + 33441)*r1 + 1/12902400*(-5095*a + 11384))*r2 + (1/12902400*(-112799*a + 252233)*r1 + 1/12902400*(-3530*a + 7877)))*r3 + ((1/12902400*(459756*a - 1027985)*r1 + 1/2580480*(10431*a - 23344))*r2 + (1/860160*(77059*a - 172309)*r1 + 1/4300800*(12018*a - 26935))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/806400*(-19877*a + 44441)*r1 + 1/537600*(7861*a - 17573))*r2 + (1/1612800*(-110323*a + 246667)*r1 + 1/1612800*(33885*a - 75757)))*r3 + ((1/161280*(40733*a - 91095)*r1 + 1/1612800*(-241627*a + 540435))*r2 + (1/179200*(125599*a - 280875)*r1 + 1/107520*(-23151*a + 51775))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(104049*a - 232633)*r1 + 1/3225600*(5914*a - 13235))*r2 + (1/1290240*(52319*a - 116977)*r1 + 1/3225600*(4112*a - 9201)))*r3 + ((1/6451200*(-1066079*a + 2384195)*r1 + 1/3225600*(-60602*a + 135415))*r2 + (1/2150400*(-893431*a + 1997985)*r1 + 1/1075200*(-14006*a + 31305))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(-4943*a + 11049)*r1*r2 + 1/51609600*(109819*a - 245565)*r1)*r3 + (1/10321920*(50627*a - 113253)*r1*r2 + 1/3440640*(-75017*a + 167743)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(28641*a - 64055)*r1*r2 + 1/4300800*(-42449*a + 94915)*r1)*r3 + (1/860160*(-19567*a + 43745)*r1*r2 + 1/860160*(86977*a - 194499)*r1))))))*b5 + (((((((1/322560*(-77423*a + 173123)*r1 + 1/1612800*(-307699*a + 688035))*r2 + (1/806400*(-320941*a + 717645)*r1 + 1/1612800*(-555187*a + 1241435)))*r3 + ((1/322560*(793379*a - 1774031)*r1 + 1/322560*(630595*a - 1410027))*r2 + (1/53760*(219247*a - 490247)*r1 + 1/107520*(379281*a - 848081))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/3225600*(659081*a - 1473750)*r1 + 1/6451200*(1286397*a - 2876465))*r2 + (1/6451200*(2043437*a - 4569255)*r1 + 1/6451200*(2514541*a - 5622685)))*r3 + ((1/645120*(-1350763*a + 3020356)*r1 + 1/1290240*(-2636341*a + 5894945))*r2 + (1/430080*(-1395947*a + 3121401)*r1 + 1/430080*(-1717823*a + 3841095))))*t + (((1/2580480*(50957*a - 113943)*r1 + 1/4300800*(-186611*a + 417275))*r2 + (1/6451200*(-94618*a + 211575)*r1 + 1/12902400*(-74117*a + 165725)))*r3 + ((1/2580480*(-522149*a + 1167591)*r1 + 1/2580480*(1147321*a - 2565497))*r2 + (1/143360*(21548*a - 48181)*r1 + 1/172032*(10123*a - 22635)))))*b4 + ((((1/403200*(448797*a - 1003555)*r1 + 1/80640*(71341*a - 159523))*r2 + (1/100800*(186034*a - 415985)*r1 + 1/403200*(643641*a - 1439255)))*r3 + ((1/11520*(-131395*a + 293809)*r1 + 1/11520*(-104431*a + 233517))*r2 + (1/960*(-18155*a + 40596)*r1 + 1/3840*(-62813*a + 140455))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/1612800*(-1528189*a + 3417185)*r1 + 1/322560*(-298257*a + 666923))*r2 + (1/806400*(-1184471*a + 2648560)*r1 + 1/1612800*(-2915167*a + 6518625)))*r3 + ((1/46080*(447409*a - 1000441)*r1 + 1/46080*(436599*a - 976273))*r2 + (1/7680*(115592*a - 258473)*r1 + 1/15360*(284491*a - 636145))))*t + (((1/1612800*(-147691*a + 330240)*r1 + 1/3225600*(649031*a - 1451265))*r2 + (1/645120*(43883*a - 98131)*r1 + 1/3225600*(85871*a - 191985)))*r3 + ((1/46080*(43240*a - 96687)*r1 + 1/92160*(-190017*a + 424891))*r2 + (1/30720*(-21413*a + 47881)*r1 + 1/30720*(-8379*a + 18737))))))*b2 + (((((1/537600*(33673*a - 75295)*r1 + 1/268800*(81087*a - 181315))*r2 + (1/537600*(160267*a - 358365)*r1 + 1/268800*(72169*a - 161375)))*r3 + ((1/322560*(-207007*a + 462833)*r1 + 1/161280*(-498549*a + 1114777))*r2 + (1/107520*(-328463*a + 734449)*r1 + 1/53760*(-147893*a + 330683))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(-63143*a + 141185)*r1 + 1/1612800*(-375147*a + 838850))*r2 + (1/2150400*(-474043*a + 1059985)*r1 + 1/268800*(-32497*a + 72665)))*r3 + ((1/1290240*(129323*a - 289013)*r1 + 1/322560*(768837*a - 1719128))*r2 + (1/430080*(971527*a - 2172317)*r1 + 1/17920*(22197*a - 49629))))*t + (((1/2580480*(185575*a - 414961)*r1 + 1/3225600*(-376997*a + 842995))*r2 + (1/4300800*(-632073*a + 1413355)*r1 + 1/215040*(33512*a - 74935)))*r3 + ((1/2580480*(-1901639*a + 4252169)*r1 + 1/645120*(772645*a - 1727699))*r2 + (1/860160*(1295373*a - 2896591)*r1 + 1/215040*(-343394*a + 767857)))))*b4 + ((((1/67200*(-19511*a + 43630)*r1 + 1/67200*(-94003*a + 210205))*r2 + (1/67200*(-92899*a + 207740)*r1 + 1/33600*(-41823*a + 93520)))*r3 + ((1/1920*(5712*a - 12773)*r1 + 1/1920*(27521*a - 61539))*r2 + (1/1920*(27198*a - 60817)*r1 + 1/960*(12244*a - 27379))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/806400*(36511*a - 81660)*r1 + 1/806400*(869783*a - 1944995))*r2 + (1/268800*(274768*a - 614445)*r1 + 1/134400*(75311*a - 168405)))*r3 + ((1/7680*(-3562*a + 7967)*r1 + 1/7680*(-84881*a + 189801))*r2 + (1/7680*(-80443*a + 179878)*r1 + 1/3840*(-22047*a + 49301))))*t + (((1/1612800*(-537859*a + 1202700)*r1 + 1/806400*(437079*a - 977335))*r2 + (1/537600*(366398*a - 819285)*r1 + 1/537600*(-388513*a + 868745)))*r3 + ((1/15360*(52490*a - 117371)*r1 + 1/7680*(-42655*a + 95379))*r2 + (1/15360*(-107271*a + 239864)*r1 + 1/15360*(113745*a - 254341)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(23329*a - 52151)*r1 + 1/9676800*(75933*a - 169777))*r2 + (1/6451200*(57825*a - 129283)*r1 + 1/179200*(-1787*a + 3996)))*r3 + ((1/6451200*(-79627*a + 178285)*r1 + 1/3225600*(-259339*a + 580015))*r2 + (1/6451200*(-592441*a + 1325115)*r1 + 1/322560*(32965*a - 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-68977*a + 154163)*r1 + 1/19353600*(-137257*a + 306879))*r2 + (1/25804800*(-234009*a + 523187)*r1 + 1/12902400*(58657*a - 131187)))*r3 + ((1/25804800*(235363*a - 527225)*r1 + 1/6451200*(468761*a - 1048455))*r2 + (1/8601600*(799171*a - 1787505)*r1 + 1/12902400*(-601309*a + 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(-3373*a + 7557)*r1 + 1/2419200*(-88007*a + 196867))*r2 + (1/268800*(-11169*a + 24985)*r1 + 1/806400*(37313*a - 83401)))*r3 + ((1/806400*(46147*a - 103145)*r1 + 1/806400*(300719*a - 672315))*r2 + (1/403200*(171742*a - 383965)*r1 + 1/115200*(-54607*a + 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(19931*a - 44691)*r1 + 1/9676800*(318137*a - 711701))*r2 + (1/1075200*(45199*a - 101111)*r1 + 1/3225600*(-68093*a + 152093)))*r3 + ((1/3225600*(-136441*a + 304855)*r1 + 1/3225600*(-1087131*a + 2430415))*r2 + (1/1612800*(-695017*a + 1553830)*r1 + 1/3225600*(697179*a - 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(-88227*a + 197291)*r1 + 1/3225600*(-9103*a + 20383))*r2 + (1/3225600*(-49145*a + 109919)*r1 + 1/3225600*(-138511*a + 309751)))*r3 + ((1/645120*(180823*a - 404335)*r1 + 1/1075200*(31117*a - 69565))*r2 + (1/3225600*(503673*a - 1126255)*r1 + 1/645120*(283891*a - 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(76627*a - 171351)*r1 + 1/12902400*(147223*a - 329291))*r2 + (1/2150400*(35324*a - 79003)*r1 + 1/12902400*(528859*a - 1182659)))*r3 + ((1/645120*(-157047*a + 351175)*r1 + 1/2580480*(-301763*a + 674775))*r2 + (1/1290240*(-217204*a + 485709)*r1 + 1/2580480*(-1083919*a + 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(102287*a - 228727)*r1 + 1/403200*(5277*a - 11795))*r2 + (1/806400*(56969*a - 127385)*r1 + 1/403200*(80293*a - 179551)))*r3 + ((1/806400*(-1048221*a + 2344025)*r1 + 1/67200*(-9009*a + 20180))*r2 + (1/268800*(-194593*a + 435265)*r1 + 1/67200*(-137143*a + 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(-39483*a + 88291)*r1 + 1/537600*(-28447*a + 63611))*r2 + (1/3225600*(-245693*a + 549433)*r1 + 1/1612800*(-306559*a + 685547)))*r3 + ((1/3225600*(3641607*a - 8143315)*r1 + 1/806400*(437273*a - 978105))*r2 + (1/1075200*(839307*a - 1877215)*r1 + 1/134400*(261813*a - 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(-17131*a + 38308)*r1 + 1/806400*(9964*a - 22283))*r2 + (1/1612800*(-42573*a + 95198)*r1 + 1/806400*(22327*a - 49929)))*r3 + ((1/1612800*(175556*a - 392545)*r1 + 1/806400*(-102119*a + 228320))*r2 + (1/537600*(145418*a - 325165)*r1 + 1/268800*(-76271*a + 170535))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/12902400*(72079*a - 161179)*r1 + 1/6451200*(-27627*a + 61789))*r2 + (1/12902400*(172469*a - 385649)*r1 + 1/3225600*(-50797*a + 113596)))*r3 + ((1/12902400*(-738633*a + 1651625)*r1 + 1/1290240*(56637*a - 126619))*r2 + (1/860160*(-117817*a + 263457)*r1 + 1/358400*(57843*a - 129330))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(79463*a - 177671)*r1 + 1/806400*(-46215*a + 103321))*r2 + (1/1612800*(197467*a - 441511)*r1 + 1/403200*(-51774*a + 115759)))*r3 + ((1/46080*(-23263*a + 52023)*r1 + 1/806400*(473513*a - 1059015))*r2 + (1/537600*(-674411*a + 1508175)*r1 + 1/26880*(35368*a - 79093))))*t^3 + (((1/537600*(5927*a - 13252)*r1 + 1/268800*(-12325*a + 27558))*r2 + (1/537600*(18912*a - 42283)*r1 + 1/134400*(-1567*a + 3503)))*r3 + ((1/230400*(-26023*a + 58190)*r1 + 1/806400*(378821*a - 847110))*r2 + (1/537600*(-193742*a + 433275)*r1 + 1/67200*(8024*a - 17945))))*t^2 + (((1/6451200*(-167177*a + 373799)*r1 + 1/645120*(12813*a - 28643))*r2 + (1/6451200*(-399997*a + 894335)*r1 + 1/806400*(58891*a - 131673)))*r3 + ((1/6451200*(1712927*a - 3830585)*r1 + 1/3225600*(-656419*a + 1468205))*r2 + (1/2150400*(1366073*a - 3054955)*r1 + 1/134400*(-100579*a + 224920))))*t + (((1/1075200*(-5927*a + 13252)*r1 + 1/537600*(12325*a - 27558))*r2 + (1/1075200*(-18912*a + 42283)*r1 + 1/268800*(1567*a - 3503)))*r3 + ((1/460800*(26023*a - 58190)*r1 + 1/1612800*(-378821*a + 847110))*r2 + (1/1075200*(193742*a - 433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/107520*(18281*a - 40877)*r1 + 1/268800*(128027*a - 286275))*r2 + (1/1612800*(1084421*a - 2424825)*r1 + 1/403200*(109429*a - 244685)))*r3 + ((1/322560*(-562031*a + 1256723)*r1 + 1/161280*(-787133*a + 1760073))*r2 + (1/107520*(-740815*a + 1656507)*r1 + 1/26880*(-74761*a + 167167))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(-1116651*a + 2496875)*r1 + 1/3225600*(-1419993*a + 3175175))*r2 + (1/6451200*(-3699071*a + 8271315)*r1 + 1/1612800*(-602317*a + 1346800)))*r3 + ((1/1290240*(2288639*a - 5117471)*r1 + 1/645120*(2910137*a - 6507235))*r2 + (1/430080*(2526985*a - 5650493)*r1 + 1/35840*(137163*a - 306700))))*t + (((1/2580480*(-75865*a + 169641)*r1 + 1/3225600*(226806*a - 507155))*r2 + (1/12902400*(-338047*a + 755895)*r1 + 1/6451200*(604183*a - 1350985)))*r3 + ((1/2580480*(777401*a - 1738353)*r1 + 1/645120*(-464824*a + 1039379))*r2 + (1/860160*(230905*a - 516337)*r1 + 1/430080*(-412721*a + 922875)))))*b4 + ((((1/403200*(-317951*a + 710965)*r1 + 1/40320*(-89055*a + 199132))*r2 + (1/403200*(-1257223*a + 2811215)*r1 + 1/201600*(-253764*a + 567445)))*r3 + ((1/11520*(93085*a - 208147)*r1 + 1/5760*(130361*a - 291498))*r2 + (1/1280*(40897*a - 91449)*r1 + 1/1920*(24764*a - 55375))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(647361*a - 1447555)*r1 + 1/161280*(329248*a - 736217))*r2 + (1/806400*(2144243*a - 4794640)*r1 + 1/806400*(1396718*a - 3123195)))*r3 + ((1/11520*(-94762*a + 211897)*r1 + 1/23040*(-481962*a + 1077707))*r2 + (1/7680*(-209254*a + 467909)*r1 + 1/2560*(-45434*a + 101595))))*t + (((1/1612800*(219878*a - 491645)*r1 + 1/1612800*(-525894*a + 1175915))*r2 + (1/161280*(19591*a - 43805)*r1 + 1/1612800*(-700399*a + 1566120)))*r3 + ((1/46080*(-64375*a + 143946)*r1 + 1/46080*(153966*a - 344279))*r2 + (1/15360*(-19119*a + 42751)*r1 + 1/15360*(68351*a - 152838))))))*b2 + (((((1/134400*(-76311*a + 170635)*r1 + 1/134400*(-59098*a + 132145))*r2 + (1/268800*(-75893*a + 169695)*r1 + 1/134400*(-228581*a + 511120)))*r3 + ((1/40320*(234581*a - 524533)*r1 + 1/80640*(363354*a - 812483))*r2 + (1/53760*(155543*a - 347801)*r1 + 1/26880*(468443*a - 1047462))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/1612800*(711416*a - 1590755)*r1 + 1/1612800*(783231*a - 1751330))*r2 + (1/1075200*(463157*a - 1035625)*r1 + 1/179200*(225429*a - 504070)))*r3 + ((1/322560*(-1457921*a + 3259976)*r1 + 1/322560*(-1605159*a + 3589214))*r2 + (1/215040*(-949199*a + 2122443)*r1 + 1/107520*(-1385941*a + 3099032))))*t + (((1/1290240*(-86867*a + 194243)*r1 + 1/3225600*(81026*a - 181195))*r2 + (1/1075200*(181241*a - 405270)*r1 + 1/215040*(-65002*a + 145349)))*r3 + ((1/1290240*(890197*a - 1990501)*r1 + 1/645120*(-166132*a + 371477))*r2 + (1/215040*(-371448*a + 830597)*r1 + 1/71680*(222026*a - 496467)))))*b4 + ((((1/134400*(353861*a - 791245)*r1 + 1/16800*(34261*a - 76610))*r2 + (1/134400*(176009*a - 393565)*r1 + 1/67200*(529983*a - 1185065)))*r3 + ((1/3840*(-103597*a + 231653)*r1 + 1/240*(-5015*a + 11214))*r2 + (1/3840*(-51525*a + 115217)*r1 + 1/1920*(-155159*a + 346949))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/1612800*(-3298871*a + 7376355)*r1 + 1/100800*(-227023*a + 507640))*r2 + (1/537600*(-1074013*a + 2401565)*r1 + 1/268800*(-1568011*a + 3506125)))*r3 + ((1/15360*(321925*a - 719857)*r1 + 1/1920*(44308*a - 99077))*r2 + (1/15360*(314417*a - 703073)*r1 + 1/7680*(459051*a - 1026481))))*t + (((1/3225600*(1007159*a - 2252115)*r1 + 1/1612800*(-187959*a + 420305))*r2 + (1/358400*(-280171*a + 626475)*r1 + 1/134400*(188401*a - 421275)))*r3 + ((1/30720*(-98289*a + 219781)*r1 + 1/5120*(6115*a - 13673))*r2 + (1/30720*(246081*a - 550249)*r1 + 1/3840*(-55158*a + 123337)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 431345))*r2 + (1/806400*(-1541449*a + 3446705)*r1 + 1/403200*(1193129*a - 2667885)))*r3 + ((1/161280*(1743241*a - 3898013)*r1 + 1/20160*(-395309*a + 883938))*r2 + (1/7680*(150419*a - 336347)*r1 + 1/26880*(-815025*a + 1822453))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(850663*a - 1902115)*r1 + 1/201600*(-192906*a + 431345))*r2 + (1/1612800*(1541449*a - 3446705)*r1 + 1/806400*(-1193129*a + 2667885)))*r3 + ((1/322560*(-1743241*a + 3898013)*r1 + 1/40320*(395309*a - 883938))*r2 + (1/15360*(-150419*a + 336347)*r1 + 1/53760*(815025*a - 1822453))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(221221*a - 494693)*r1 + 1/2419200*(154395*a - 345233))*r2 + (1/1612800*(156376*a - 349657)*r1 + 1/806400*(-17527*a + 39182)))*r3 + ((1/3225600*(-755641*a + 1689885)*r1 + 1/201600*(-131839*a + 294820))*r2 + (1/1612800*(-1602349*a + 3583220)*r1 + 1/161280*(35912*a - 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-474911*a + 1061962)*r1 + 1/38707200*(-2423947*a + 5419953))*r2 + (1/6451200*(-579076*a + 1294803)*r1 + 1/12902400*(-326515*a + 730173)))*r3 + ((1/6451200*(1622137*a - 3627690)*r1 + 1/12902400*(8279197*a - 18514335))*r2 + (1/6451200*(5933612*a - 13269035)*r1 + 1/12902400*(3345931*a - 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(-512875*a + 1146921)*r1 + 1/2419200*(-715897*a + 1600967))*r2 + (1/1612800*(-725137*a + 1621575)*r1 + 1/806400*(81337*a - 181871)))*r3 + ((1/537600*(583973*a - 1306055)*r1 + 1/806400*(2445569*a - 5468375))*r2 + (1/1612800*(7431203*a - 16616645)*r1 + 1/806400*(-833459*a + 1862805))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/4838400*(550483*a - 1231071)*r1 + 1/9676800*(2809837*a - 6283681))*r2 + (1/806400*(335648*a - 750597)*r1 + 1/1612800*(189158*a - 423061)))*r3 + ((1/1612800*(-1880463*a + 4205345)*r1 + 1/3225600*(-9598731*a + 21462995))*r2 + (1/806400*(-3439771*a + 7691455)*r1 + 1/1612800*(-1938663*a + 4336010))))*t + (((1/38707200*(-52981*a + 118595)*r1 + 1/19353600*(338579*a - 757437))*r2 + (1/12902400*(588949*a - 1317031)*r1 + 1/6451200*(321979*a - 720049)))*r3 + ((1/12902400*(180969*a - 404495)*r1 + 1/6451200*(-1157087*a + 2586345))*r2 + (1/2580480*(-1207195*a + 2699113)*r1 + 1/6451200*(-3299621*a + 7378015))))))*b2 + (((((1/1075200*(-246227*a + 550617)*r1 + 1/3225600*(-600599*a + 1343213))*r2 + (1/1612800*(-391969*a + 876597)*r1 + 1/3225600*(-1514525*a + 3386851)))*r3 + ((1/645120*(1513947*a - 3385177)*r1 + 1/3225600*(6155151*a - 13761925))*r2 + (1/806400*(2008497*a - 4490780)*r1 + 1/645120*(3104069*a - 6940667))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/6451200*(1346413*a - 3010862)*r1 + 1/12902400*(3048667*a - 6817861))*r2 + (1/12902400*(3551321*a - 7941953)*r1 + 1/12902400*(5733647*a - 12821769)))*r3 + ((1/1290240*(-2759494*a + 6170245)*r1 + 1/516096*(-1249699*a + 2794229))*r2 + (1/2580480*(-7278739*a + 16274823)*r1 + 1/2580480*(-11751239*a + 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(1712887*a - 3829969)*r1 + 1/201600*(174094*a - 389215))*r2 + (1/322560*(363577*a - 812867)*r1 + 1/268800*(585315*a - 1308749)))*r3 + ((1/1612800*(-17551417*a + 39249895)*r1 + 1/403200*(-3567159*a + 7978655))*r2 + (1/537600*(-6208381*a + 13885655)*r1 + 1/268800*(-5997487*a + 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-6244189*a + 13961863)*r1 + 1/1612800*(-1767377*a + 3951518))*r2 + (1/6451200*(-8235043*a + 18412201)*r1 + 1/3225600*(-6647583*a + 14863879)))*r3 + ((1/6451200*(63982199*a - 143082405)*r1 + 1/1612800*(18107936*a - 40498565))*r2 + (1/716800*(9374973*a - 20967175)*r1 + 1/358400*(7568383*a - 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(-107601*a + 240613)*r1 + 1/1612800*(95427*a - 213391))*r2 + (1/806400*(-125265*a + 280109)*r1 + 1/1612800*(142249*a - 318093)))*r3 + ((1/1612800*(1102681*a - 2465585)*r1 + 1/1612800*(-977873*a + 2186465))*r2 + (1/268800*(427879*a - 956745)*r1 + 1/537600*(-485897*a + 1086425))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/6451200*(252457*a - 564537)*r1 + 1/2150400*(-35821*a + 80103))*r2 + (1/3225600*(282340*a - 631351)*r1 + 1/6451200*(-155329*a + 347347)))*r3 + ((1/3225600*(-1293582*a + 2892445)*r1 + 1/1290240*(220233*a - 492407))*r2 + (1/430080*(-385769*a + 862589)*r1 + 1/2150400*(530543*a - 1186185))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/134400*(41586*a - 92983)*r1 + 1/806400*(-221259*a + 494701))*r2 + (1/403200*(290474*a - 649469)*r1 + 1/115200*(-47115*a + 105349)))*r3 + ((1/80640*(-255680*a + 571761)*r1 + 1/806400*(2266933*a - 5069475))*r2 + (1/134400*(-992114*a + 2218605)*r1 + 1/53760*(225293*a - 503779))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(-1170887*a + 2617989)*r1 + 1/3225600*(249107*a - 556955))*r2 + (1/6451200*(-2618939*a + 5855545)*r1 + 1/1612800*(180007*a - 402516)))*r3 + ((1/6451200*(11998117*a - 26831095)*r1 + 1/3225600*(-2551829*a + 5706565))*r2 + (1/2150400*(8944923*a - 20003425)*r1 + 1/537600*(-614781*a + 1374610))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/161280*(355955*a - 795937)*r1 + 1/403200*(886653*a - 1982605))*r2 + (1/403200*(1590079*a - 3555510)*r1 + 1/403200*(1352369*a - 3023965)))*r3 + ((1/161280*(-3647567*a + 8156129)*r1 + 1/80640*(-1817093*a + 4063089))*r2 + (1/26880*(-1086241*a + 2428888)*r1 + 1/26880*(-923871*a + 2065807))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(-1549477*a + 3464725)*r1 + 1/3225600*(-7074553*a + 15819085))*r2 + (1/806400*(-2656067*a + 5939115)*r1 + 1/3225600*(-12332719*a + 27576655)))*r3 + ((1/161280*(3175577*a - 7100717)*r1 + 1/129024*(2899709*a - 6483865))*r2 + (1/53760*(1814453*a - 4057201)*r1 + 1/43008*(1685017*a - 3767753))))*t + (((1/1290240*(-143725*a + 321377)*r1 + 1/403200*(123037*a - 275120))*r2 + (1/3225600*(744697*a - 1665195)*r1 + 1/1612800*(56582*a - 126515)))*r3 + ((1/1290240*(1472717*a - 3293229)*r1 + 1/322560*(-1008607*a + 2255327))*r2 + (1/215040*(-508755*a + 1137587)*r1 + 1/107520*(-38639*a + 86390)))))*b4 + ((((1/201600*(-2063428*a + 4613995)*r1 + 1/20160*(-205588*a + 459705))*r2 + (1/201600*(-3686899*a + 8244110)*r1 + 1/100800*(-1567917*a + 3506020)))*r3 + ((1/5760*(604102*a - 1350841)*r1 + 1/2880*(300938*a - 672939))*r2 + (1/1920*(359797*a - 804546)*r1 + 1/320*(51003*a - 114050))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(1796429*a - 4016960)*r1 + 1/161280*(1640371*a - 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4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/3225600*(3772937*a - 8436305)*r1 + 1/3225600*(9638367*a - 21551615))*r2 + (1/179200*(532757*a - 1191255)*r1 + 1/1075200*(3212369*a - 7182885)))*r3 + ((1/645120*(-7731857*a + 17288477)*r1 + 1/645120*(-19752855*a + 44168423))*r2 + (1/107520*(-3275513*a + 7324169)*r1 + 1/215040*(-6583097*a + 14719909))))*t + (((1/1290240*(-1002655*a + 2242009)*r1 + 1/6451200*(5555477*a - 12422485))*r2 + (1/358400*(412737*a - 922910)*r1 + 1/430080*(-506981*a + 1133645)))*r3 + ((1/1290240*(10274387*a - 22974161)*r1 + 1/1290240*(-11385793*a + 25459649))*r2 + (1/71680*(-845865*a + 1891444)*r1 + 1/430080*(5194981*a - 11616437)))))*b4 + ((((1/67200*(549058*a - 1227755)*r1 + 1/2100*(33457*a - 74815))*r2 + (1/67200*(1112567*a - 2487890)*r1 + 1/33600*(684379*a - 1530330)))*r3 + ((1/1920*(-160740*a + 359449)*r1 + 1/960*(-156719*a + 350451))*r2 + (1/1920*(-325719*a + 728366)*r1 + 1/960*(-200354*a + 448037))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 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2428043)*r1 + 1/40320*(-4769879*a + 10665736))))*t^3 + (((1/2419200*(4882149*a - 10916785)*r1 + 1/604800*(-2597917*a + 5809100))*r2 + (1/806400*(3249673*a - 7266445)*r1 + 1/403200*(-2091909*a + 4677635)))*r3 + ((1/161280*(-3335149*a + 7457611)*r1 + 1/80640*(3549447*a - 7936781))*r2 + (1/161280*(-6659875*a + 14891841)*r1 + 1/40320*(2143571*a - 4793159))))*t^2 + (((1/1612800*(2453449*a - 5486055)*r1 + 1/1209600*(-4322698*a + 9665825))*r2 + (1/1612800*(5604447*a - 12531905)*r1 + 1/806400*(-5688257*a + 12719305)))*r3 + ((1/322560*(-5027959*a + 11242827)*r1 + 1/161280*(5906071*a - 13206335))*r2 + (1/322560*(-11485489*a + 25682385)*r1 + 1/4480*(323820*a - 724081))))*t + (((1/4838400*(-4882149*a + 10916785)*r1 + 1/1209600*(2597917*a - 5809100))*r2 + (1/1612800*(-3249673*a + 7266445)*r1 + 1/806400*(2091909*a - 4677635)))*r3 + ((1/322560*(3335149*a - 7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(283759*a - 634507)*r2 + 1/80640*(1093515*a - 2445167))*r3 + (1/80640*(-8722961*a + 19505185)*r2 + 1/26880*(-3735097*a + 8351905)))*t^3 + (((1/32256*(-36976*a + 82681)*r1 + 1/35840*(-283759*a + 634507))*r2 + (1/322560*(-591495*a + 1322629)*r1 + 1/107520*(-1093515*a + 2445167)))*r3 + ((1/161280*(1894439*a - 4236100)*r1 + 1/107520*(8722961*a - 19505185))*r2 + (1/107520*(2020323*a - 4517585)*r1 + 1/35840*(3735097*a - 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-36246*a + 81017)*r1 + 1/9676800*(-1171*a + 2591))*r2 + (1/6451200*(14956*a - 33469)*r1 + 1/3225600*(-25464*a + 56929)))*r3 + ((1/1290240*(24750*a - 55367)*r1 + 1/645120*(791*a - 1787))*r2 + (1/1290240*(-30676*a + 68541)*r1 + 1/1075200*(86958*a - 194485))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/25804800*(44032*a - 98417)*r1 + 1/77414400*(-24417*a + 54841))*r2 + (1/25804800*(-38633*a + 86488)*r1 + 1/25804800*(150871*a - 337265)))*r3 + ((1/25804800*(-450976*a + 1008885)*r1 + 1/5160960*(16759*a - 37311))*r2 + (1/25804800*(396369*a - 885260)*r1 + 1/25804800*(-1545471*a + 3456865))))*t + (((1/154828800*(60884*a - 136165)*r1 + 1/154828800*(-89487*a + 200141))*r2 + (1/51609600*(-152*a + 319)*r1 + 1/51609600*(261*a - 589)))*r3 + ((1/10321920*(-41600*a + 93003)*r1 + 1/51609600*(305709*a - 683455))*r2 + (1/10321920*(296*a - 687)*r1 + 1/51609600*(-2749*a + 6005)))))*b4 + ((((1/4838400*(42006*a - 93983)*r1 + 1/4838400*(2681*a - 6085))*r2 + (1/1612800*(-17357*a + 38764)*r1 + 1/1612800*(59033*a - 132043)))*r3 + ((1/537600*(-47856*a + 106945)*r1 + 1/1612800*(-9289*a + 20485))*r2 + (1/1612800*(177641*a - 397680)*r1 + 1/1612800*(-605099*a + 1352645))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(-153079*a + 342522)*r1 + 1/9676800*(14231*a - 31615))*r2 + (1/6451200*(44857*a - 100116)*r1 + 1/645120*(-17486*a + 39119)))*r3 + ((1/6451200*(523217*a - 1169190)*r1 + 1/1612800*(-24153*a + 54335))*r2 + (1/6451200*(-458811*a + 1027730)*r1 + 1/3225600*(896323*a - 2003320))))*t + (((1/38707200*(-70594*a + 157851)*r1 + 1/19353600*(51892*a - 115991))*r2 + (1/12902400*(167*a - 374)*r1 + 1/6451200*(-151*a + 329)))*r3 + ((1/12902400*(241116*a - 539195)*r1 + 1/1290240*(-35435*a + 79264))*r2 + (1/12902400*(-1731*a + 3790)*r1 + 1/3225600*(763*a - 1740))))))*b2 + (((((1/19353600*(-125709*a + 281171)*r1 + 1/19353600*(44089*a - 98561))*r2 + (1/1612800*(2845*a - 6354)*r1 + 1/6451200*(-101389*a + 226737)))*r3 + ((1/1290240*(85903*a - 192041)*r1 + 1/6451200*(-150503*a + 336655))*r2 + (1/1612800*(-29101*a + 65160)*r1 + 1/1290240*(207821*a - 464657))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/38707200*(215802*a - 482701)*r1 + 1/77414400*(50713*a - 113569))*r2 + (1/25804800*(30509*a - 68329)*r1 + 1/25804800*(368377*a - 823889)))*r3 + ((1/12902400*(-737382*a + 1648375)*r1 + 1/25804800*(-173703*a + 387695))*r2 + (1/25804800*(-313409*a + 699525)*r1 + 1/25804800*(-3775789*a + 8441285))))*t + (((1/38707200*(-7413*a + 16595)*r1 + 1/154828800*(-101279*a + 226487))*r2 + (1/51609600*(-137553*a + 307607)*r1 + 1/51609600*(109027*a - 243795)))*r3 + ((1/12902400*(25347*a - 56635)*r1 + 1/17203200*(115323*a - 257875))*r2 + (1/51609600*(1409677*a - 3151795)*r1 + 1/51609600*(-1117247*a + 2497855)))))*b4 + ((((1/1612800*(48593*a - 108629)*r1 + 1/1612800*(-17043*a + 38099))*r2 + (1/806400*(-6593*a + 14756)*r1 + 1/1612800*(117555*a - 262859)))*r3 + ((1/1612800*(-497809*a + 1113505)*r1 + 1/230400*(24941*a - 55765))*r2 + (1/268800*(22541*a - 50320)*r1 + 1/537600*(-401533*a + 897925))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1612800*(-41711*a + 93239)*r1 + 1/6451200*(-19603*a + 43811))*r2 + (1/6451200*(-35401*a + 79063)*r1 + 1/6451200*(-427159*a + 955011)))*r3 + ((1/1612800*(427288*a - 955815)*r1 + 1/6451200*(200827*a - 449795))*r2 + (1/2150400*(120787*a - 270665)*r1 + 1/307200*(208407*a - 466115))))*t + (((1/6451200*(5735*a - 12822)*r1 + 1/12902400*(39121*a - 87525))*r2 + (1/4300800*(53159*a - 118875)*r1 + 1/12902400*(-126437*a + 282621)))*r3 + ((1/6451200*(-58757*a + 131430)*r1 + 1/12902400*(-401113*a + 896445))*r2 + (1/4300800*(-544763*a + 1218075)*r1 + 1/4300800*(431707*a - 965595)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/3225600*(-46639*a + 104290)*r1*r2 + 1/6451200*(-111321*a + 248935)*r1)*r3 + (1/645120*(95583*a - 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1116025)))*r3 + ((1/5160960*(989887*a - 2213433)*r1 + 1/1290240*(-514581*a + 1150643))*r2 + (1/1720320*(122281*a - 273427)*r1 + 1/860160*(-340949*a + 762399)))))*b4 + ((((1/403200*(-630053*a + 1408840)*r1 + 1/403200*(-589867*a + 1318985))*r2 + (1/403200*(-632584*a + 1414515)*r1 + 1/403200*(-1692719*a + 3785015)))*r3 + ((1/11520*(184462*a - 412467)*r1 + 1/11520*(172697*a - 386159))*r2 + (1/3840*(61735*a - 138042)*r1 + 1/3840*(165193*a - 369381))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 646155))*r2 + (1/806400*(-87598*a + 195885)*r1 + 1/268800*(154723*a - 345975)))*r3 + ((1/23040*(19652*a - 43943)*r1 + 1/7680*(-28201*a + 63059))*r2 + (1/7680*(8549*a - 19116)*r1 + 1/7680*(-45299*a + 101291))))*t^2 + (((1/1612800*(2511241*a - 5615300)*r1 + 1/806400*(1114747*a - 2492660))*r2 + (1/1612800*(2687223*a - 6008860)*r1 + 1/201600*(790891*a - 1768480)))*r3 + ((1/46080*(-735222*a + 1643995)*r1 + 1/23040*(-326368*a + 729775))*r2 + (1/15360*(-262250*a + 586403)*r1 + 1/3840*(-154367*a + 345173))))*t + (((1/3225600*(280002*a - 626095)*r1 + 1/1612800*(-291111*a + 650935))*r2 + (1/645120*(20759*a - 46424)*r1 + 1/322560*(-57868*a + 129399)))*r3 + ((1/92160*(-81977*a + 183304)*r1 + 1/46080*(85229*a - 190577))*r2 + (1/30720*(-10130*a + 22651)*r1 + 1/15360*(28237*a - 63140))))))*b2 + (((((1/806400*(-375211*a + 838995)*r1 + 1/806400*(-824427*a + 1843480))*r2 + (1/1612800*(-2505247*a + 5601915)*r1 + 1/806400*(-528016*a + 1180675)))*r3 + ((1/53760*(256321*a - 573145)*r1 + 1/53760*(563195*a - 1259342))*r2 + (1/107520*(1711421*a - 3826857)*r1 + 1/10752*(72142*a - 161311))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/3225600*(1393351*a - 3115620)*r1 + 1/3225600*(3037698*a - 6792515))*r2 + (1/6451200*(8535133*a - 19085175)*r1 + 1/460800*(357148*a - 798605)))*r3 + ((1/215040*(-951851*a + 2128382)*r1 + 1/215040*(-2075160*a + 4640191))*r2 + (1/430080*(-5830651*a + 13037721)*r1 + 1/215040*(-1707874*a + 3818867))))*t + (((1/12902400*(621553*a - 1389815)*r1 + 1/6451200*(-429313*a + 959970))*r2 + (1/6451200*(572986*a - 1281235)*r1 + 1/6451200*(-807901*a + 1806540)))*r3 + ((1/860160*(-424607*a + 949425)*r1 + 1/143360*(97759*a - 218596))*r2 + (1/430080*(-391428*a + 875251)*r1 + 1/143360*(183967*a - 411370)))))*b4 + ((((1/10080*(21753*a - 48641)*r1 + 1/403200*(1911737*a - 4274725))*r2 + (1/134400*(968227*a - 2165005)*r1 + 1/26880*(81635*a - 182539)))*r3 + ((1/960*(-21229*a + 47469)*r1 + 1/3840*(-186567*a + 417175))*r2 + (1/3840*(-283469*a + 633855)*r1 + 1/3840*(-119503*a + 267211))))*t^3 + (((1/403200*(108227*a - 242010)*r1 + 1/403200*(-208552*a + 466345))*r2 + (1/134400*(121523*a - 271730)*r1 + 1/134400*(-210971*a + 471740)))*r3 + ((1/3840*(-10562*a + 23617)*r1 + 1/3840*(20353*a - 45510))*r2 + (1/3840*(-35578*a + 79555)*r1 + 1/3840*(61766*a - 138113))))*t^2 + (((1/322560*(-646237*a + 1445025)*r1 + 1/1612800*(-7044139*a + 15750995))*r2 + (1/38400*(-235621*a + 526860)*r1 + 1/107520*(-386515*a + 864267)))*r3 + ((1/15360*(315335*a - 705103)*r1 + 1/15360*(687441*a - 1537157))*r2 + (1/7680*(482882*a - 1079753)*r1 + 1/15360*(565807*a - 1265163))))*t + (((1/537600*(-120104*a + 268565)*r1 + 1/3225600*(995453*a - 2225945))*r2 + (1/1075200*(-442877*a + 990285)*r1 + 1/1075200*(624437*a - 1396265)))*r3 + ((1/15360*(35163*a - 78626)*r1 + 1/30720*(-97147*a + 217227))*r2 + (1/30720*(129661*a - 289929)*r1 + 1/30720*(-182817*a + 408793)))))))*b3 + ((((((1/645120*(127319*a - 284695)*r1 + 1/967680*(-29069*a + 65003))*r2 + (1/645120*(129483*a - 289535)*r1 + 1/161280*(-18316*a + 40957)))*r3 + ((1/645120*(-1304603*a + 2917203)*r1 + 1/322560*(99259*a - 221957))*r2 + (1/645120*(-1326751*a + 2966747)*r1 + 1/161280*(187664*a - 419637))))*t^3 + (((1/2764800*(-200581*a + 448515)*r1 + 1/967680*(81373*a - 181955))*r2 + (1/430080*(-51921*a + 116099)*r1 + 1/1075200*(159119*a - 355805)))*r3 + ((1/1290240*(959221*a - 2144891)*r1 + 1/322560*(-277959*a + 621533))*r2 + (1/1290240*(1596195*a - 3569201)*r1 + 1/645120*(-978353*a + 2187683))))*t^2 + (((1/19353600*(-3069199*a + 6862950)*r1 + 1/806400*(-20749*a + 46395))*r2 + (1/6451200*(-896854*a + 2005435)*r1 + 1/3225600*(-19526*a + 43645)))*r3 + ((1/1290240*(2096635*a - 4688244)*r1 + 1/322560*(85061*a - 190201))*r2 + (1/1290240*(1837952*a - 4109833)*r1 + 1/645120*(40054*a - 89553))))*t + (((1/5529600*(200581*a - 448515)*r1 + 1/1935360*(-81373*a + 181955))*r2 + (1/860160*(51921*a - 116099)*r1 + 1/2150400*(-159119*a + 355805)))*r3 + ((1/2580480*(-959221*a + 2144891)*r1 + 1/645120*(277959*a - 621533))*r2 + (1/2580480*(-1596195*a + 3569201)*r1 + 1/1290240*(978353*a - 2187683)))))*b4 + ((((1/161280*(-147607*a + 330061)*r1 + 1/403200*(56151*a - 125555))*r2 + (1/806400*(-750571*a + 1678325)*r1 + 1/13440*(7078*a - 15827)))*r3 + ((1/161280*(1512471*a - 3381929)*r1 + 1/26880*(-38361*a + 85769))*r2 + (1/53760*(512717*a - 1146439)*r1 + 1/13440*(-72526*a + 162167))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/1075200*(790731*a - 1768135)*r1 + 1/1612800*(192483*a - 430415))*r2 + (1/1075200*(693179*a - 1549995)*r1 + 1/100800*(2831*a - 6330)))*r3 + ((1/215040*(-1620457*a + 3623409)*r1 + 1/322560*(-394429*a + 882017))*r2 + (1/215040*(-1420525*a + 3176321)*r1 + 1/26880*(-7734*a + 17297))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(86587*a - 193611)*r1 + 1/9676800*(36658*a - 81943))*r2 + (1/6451200*(-13351*a + 29877)*r1 + 1/1075200*(21525*a - 48134)))*r3 + ((1/1290240*(-59141*a + 132269)*r1 + 1/645120*(-25030*a + 55993))*r2 + (1/258048*(5479*a - 12237)*r1 + 1/3225600*(-661687*a + 1479610))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(-171802*a + 384149)*r1 + 1/12902400*(-28702*a + 64137))*r2 + (1/6451200*(2215*a - 4976)*r1 + 1/12902400*(-196684*a + 439815)))*r3 + ((1/12902400*(586714*a - 1312175)*r1 + 1/2580480*(58766*a - 131517))*r2 + (1/6451200*(-22863*a + 50770)*r1 + 1/12902400*(2015284*a - 4506615))))*t + (((1/19353600*(-12569*a + 28120)*r1 + 1/25804800*(29814*a - 66673))*r2 + (1/25804800*(18135*a - 40526)*r1 + 1/25804800*(-17315*a + 38736)))*r3 + ((1/1290240*(8591*a - 19199)*r1 + 1/25804800*(-305526*a + 683105))*r2 + (1/5160960*(-37147*a + 83098)*r1 + 1/25804800*(177571*a - 396760)))))*b4 + ((((1/4838400*(-100365*a + 224519)*r1 + 1/604800*(-10618*a + 23765))*r2 + (1/1612800*(15509*a - 34587)*r1 + 1/268800*(-24955*a + 55809)))*r3 + ((1/1612800*(342949*a - 766595)*r1 + 1/403200*(72593*a - 162200))*r2 + (1/1612800*(-158543*a + 355305)*r1 + 1/806400*(767221*a - 1715425))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(398275*a - 890961)*r1 + 1/483840*(4985*a - 11167))*r2 + (1/6451200*(-10385*a + 22863)*r1 + 1/3225600*(228009*a - 509975)))*r3 + ((1/2150400*(-453627*a + 1014005)*r1 + 1/1612800*(-170536*a + 380765))*r2 + (1/6451200*(104973*a - 237755)*r1 + 1/3225600*(-2336869*a + 5224525))))*t + (((1/38707200*(116647*a - 260673)*r1 + 1/19353600*(-103723*a + 231863))*r2 + (1/12902400*(-42025*a + 94007)*r1 + 1/3225600*(10043*a - 22436)))*r3 + ((1/12902400*(-398173*a + 890915)*r1 + 1/1290240*(70833*a - 158435))*r2 + (1/12902400*(430833*a - 962875)*r1 + 1/1612800*(-51422*a + 115065))))))*b2 + (((((1/19353600*(203841*a - 455783)*r1 + 1/4838400*(-27316*a + 61127))*r2 + (1/6451200*(-37607*a + 84153)*r1 + 1/3225600*(83755*a - 187253)))*r3 + ((1/1290240*(-139271*a + 311393)*r1 + 1/1612800*(93316*a - 208605))*r2 + (1/6451200*(385327*a - 861585)*r1 + 1/645120*(-171655*a + 383833))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(-732801*a + 1638551)*r1 + 1/38707200*(-8399*a + 18431))*r2 + (1/25804800*(-4311*a + 9397)*r1 + 1/2150400*(-53737*a + 120151)))*r3 + ((1/25804800*(2503467*a - 5597245)*r1 + 1/1843200*(4091*a - 9195))*r2 + (1/25804800*(44327*a - 99285)*r1 + 1/6451200*(1652143*a - 3694025))))*t + (((1/30965760*(-13017*a + 29075)*r1 + 1/19353600*(51946*a - 116197))*r2 + (1/51609600*(334005*a - 747011)*r1 + 1/25804800*(-154639*a + 345775)))*r3 + ((1/17203200*(74037*a - 165655)*r1 + 1/6451200*(-177494*a + 396765))*r2 + (1/7372800*(-489043*a + 1093285)*r1 + 1/25804800*(1584583*a - 3542975)))))*b4 + ((((1/806400*(-39393*a + 88061)*r1 + 1/806400*(21127*a - 47221))*r2 + (1/806400*(21809*a - 48773)*r1 + 1/806400*(-97101*a + 217111)))*r3 + ((1/403200*(201798*a - 451355)*r1 + 1/806400*(-216333*a + 483935))*r2 + (1/44800*(-12413*a + 27750)*r1 + 1/268800*(331687*a - 741705))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/806400*(35405*a - 79141)*r1 + 1/3225600*(3205*a - 7199))*r2 + (1/806400*(617*a - 1373)*r1 + 1/3225600*(373835*a - 835749)))*r3 + ((1/3225600*(-1450893*a + 3245315)*r1 + 1/3225600*(-33293*a + 74055))*r2 + (1/1075200*(-8513*a + 19135)*r1 + 1/1075200*(-1276811*a + 2855545))))*t + (((1/537600*(1047*a - 2342)*r1 + 1/6451200*(-80317*a + 179565))*r2 + (1/1075200*(-32277*a + 72160)*r1 + 1/6451200*(179317*a - 400869)))*r3 + ((1/6451200*(-128799*a + 287845)*r1 + 1/6451200*(822887*a - 1840315))*r2 + (1/307200*(94481*a - 211305)*r1 + 1/2150400*(-612343*a + 1369475)))))))*b3 + ((((((1/3225600*(4609*a - 10301)*r1 + 1/1612800*(18102*a - 40475))*r2 + (1/3225600*(-44943*a + 100505)*r1 + 1/1612800*(2131*a - 4762)))*r3 + ((1/3225600*(-47213*a + 105585)*r1 + 1/1612800*(-185477*a + 414760))*r2 + (1/1075200*(153519*a - 343265)*r1 + 1/179200*(-2424*a + 5425))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/12902400*(-33513*a + 74921)*r1 + 1/12902400*(-76193*a + 170349))*r2 + (1/6451200*(64093*a - 143331)*r1 + 1/12902400*(-5515*a + 12299)))*r3 + ((1/12902400*(343347*a - 767815)*r1 + 1/12902400*(780637*a - 1745725))*r2 + (1/1075200*(-109468*a + 244765)*r1 + 1/614400*(2683*a - 6015))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/806400*(-418017*a + 934715)*r1 + 1/1612800*(-966661*a + 2161515))*r2 + (1/1612800*(-847273*a + 1894555)*r1 + 1/1612800*(-2511853*a + 5616675)))*r3 + ((1/80640*(428342*a - 957803)*r1 + 1/322560*(1981077*a - 4429811))*r2 + (1/107520*(578801*a - 1294239)*r1 + 1/107520*(1715931*a - 3836933))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/6451200*(3288359*a - 7352995)*r1 + 1/6451200*(3560347*a - 7961165))*r2 + (1/645120*(386272*a - 863729)*r1 + 1/6451200*(8793859*a - 19663665)))*r3 + ((1/1290240*(-6739165*a + 15069233)*r1 + 1/1290240*(-7296579*a + 16315637))*r2 + (1/215040*(-1319377*a + 2950220)*r1 + 1/430080*(-6007381*a + 13432895))))*t + (((1/6451200*(26352*a - 58925)*r1 + 1/12902400*(96491*a - 215745))*r2 + (1/12902400*(555461*a - 1242045)*r1 + 1/12902400*(-633457*a + 1416475)))*r3 + ((1/1290240*(-54007*a + 120756)*r1 + 1/2580480*(-197751*a + 442157))*r2 + (1/860160*(-379453*a + 848493)*r1 + 1/860160*(432731*a - 967657)))))*b4 + ((((1/806400*(1938593*a - 4334845)*r1 + 1/403200*(1120731*a - 2506055))*r2 + (1/806400*(1964729*a - 4393365)*r1 + 1/201600*(1456081*a - 3255895)))*r3 + ((1/23040*(-567569*a + 1269117)*r1 + 1/11520*(-328121*a + 733697))*r2 + (1/7680*(-191743*a + 428747)*r1 + 1/480*(-35525*a + 79436))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(-7625031*a + 17050175)*r1 + 1/1612800*(-4127857*a + 9230275))*r2 + (1/3225600*(-8957073*a + 20028965)*r1 + 1/806400*(-5097712*a + 11398855)))*r3 + ((1/92160*(2232411*a - 4991795)*r1 + 1/46080*(1208531*a - 2702345))*r2 + (1/30720*(874139*a - 1954623)*r1 + 1/7680*(497491*a - 1112418))))*t + (((1/6451200*(-122217*a + 273265)*r1 + 1/1612800*(-55912*a + 125045))*r2 + (1/1290240*(-257617*a + 576073)*r1 + 1/92160*(20987*a - 46929)))*r3 + ((1/184320*(35785*a - 80009)*r1 + 1/46080*(16369*a - 36604))*r2 + (1/61440*(125707*a - 281091)*r1 + 1/6144*(-14337*a + 32059))))))*b2 + (((((1/1612800*(1059081*a - 2368165)*r1 + 1/44800*(55687*a - 124520))*r2 + (1/1612800*(3092821*a - 6915765)*r1 + 1/403200*(398339*a - 890705)))*r3 + ((1/107520*(-723499*a + 1617775)*r1 + 1/26880*(-342376*a + 765573))*r2 + (1/107520*(-2112815*a + 4724391)*r1 + 1/13440*(-136061*a + 304235))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/6451200*(-3947781*a + 8827465)*r1 + 1/3225600*(-3358799*a + 7510505))*r2 + (1/6451200*(-9774109*a + 21855585)*r1 + 1/460800*(-508729*a + 1137545)))*r3 + ((1/430080*(2696879*a - 6030347)*r1 + 1/215040*(2294519*a - 5130673))*r2 + (1/430080*(6677047*a - 14930283)*r1 + 1/215040*(2432731*a - 5439671))))*t + (((1/12902400*(-2663099*a + 5954835)*r1 + 1/6451200*(949199*a - 2122475))*r2 + (1/12902400*(-1943411*a + 4345595)*r1 + 1/6451200*(-267107*a + 597225)))*r3 + ((1/860160*(1819257*a - 4067945)*r1 + 1/430080*(-648427*a + 1449939))*r2 + (1/860160*(1327617*a - 2968601)*r1 + 1/28672*(12165*a - 27199)))))*b4 + ((((1/80640*(-245607*a + 549199)*r1 + 1/403200*(-2324381*a + 5197435))*r2 + (1/134400*(-1195331*a + 2672825)*r1 + 1/26880*(-123173*a + 275427)))*r3 + ((1/3840*(119847*a - 267983)*r1 + 1/1280*(75613*a - 169075))*r2 + (1/3840*(349961*a - 782535)*r1 + 1/3840*(180313*a - 403183))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/322560*(915511*a - 2047167)*r1 + 1/1612800*(7788937*a - 17416475))*r2 + (1/537600*(3777627*a - 8446985)*r1 + 1/107520*(550573*a - 1231135)))*r3 + ((1/15360*(-446735*a + 998919)*r1 + 1/15360*(-760135*a + 1699701))*r2 + (1/15360*(-1105993*a + 2473063)*r1 + 1/15360*(-805981*a + 1802199))))*t + (((1/1075200*(1029199*a - 2301385)*r1 + 1/3225600*(-2201039*a + 4921745))*r2 + (1/1075200*(751041*a - 1679345)*r1 + 1/1075200*(206459*a - 461725)))*r3 + ((1/30720*(-301321*a + 673771)*r1 + 1/30720*(214801*a - 480311))*r2 + (1/30720*(-219883*a + 491667)*r1 + 1/30720*(-60447*a + 135161)))))))*b3 + ((((((1/80640*(-24131*a + 53959)*r1 + 1/241920*(-43114*a + 96403))*r2 + (1/80640*(-20467*a + 45766)*r1 + 1/80640*(-928*a + 2073)))*r3 + ((1/80640*(247267*a - 552913)*r1 + 1/80640*(147280*a - 329321))*r2 + (1/80640*(209717*a - 468952)*r1 + 1/80640*(9530*a - 21297))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/4838400*(1294888*a - 2895465)*r1 + 1/3225600*(567993*a - 1270045))*r2 + (1/3225600*(746701*a - 1669675)*r1 + 1/3225600*(466213*a - 1042425)))*r3 + ((1/322560*(-884581*a + 1977998)*r1 + 1/215040*(-388041*a + 867677))*r2 + (1/645120*(-1530277*a + 3421847)*r1 + 1/645120*(-955555*a + 2136639))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/40320*(55953*a - 125116)*r1 + 1/201600*(166641*a - 372620))*r2 + (1/33600*(39547*a - 88430)*r1 + 1/40320*(2155*a - 4818)))*r3 + ((1/40320*(-573317*a + 1281958)*r1 + 1/40320*(-341529*a + 763702))*r2 + (1/6720*(-81039*a + 181204)*r1 + 1/13440*(-7377*a + 16504))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/1612800*(-2001677*a + 4475915)*r1 + 1/1612800*(-1317139*a + 2945215))*r2 + (1/806400*(-865709*a + 1935790)*r1 + 1/537600*(-360371*a + 805815)))*r3 + ((1/322560*(4102043*a - 9172373)*r1 + 1/322560*(2699353*a - 6036021))*r2 + (1/53760*(591347*a - 1322272)*r1 + 1/107520*(738585*a - 1651549))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(-149729*a + 334807)*r1*r2 + 1/17920*(-8677*a + 19403)*r1)*r3 + (1/161280*(1534231*a - 3430645)*r1*r2 + 1/53760*(266713*a - 596395)*r1))*t^3 + (((1/215040*(149729*a - 334807)*r1 + 1/322560*(32955*a - 73691))*r2 + (1/71680*(26031*a - 58209)*r1 + 1/322560*(140943*a - 315161)))*r3 + ((1/215040*(-1534231*a + 3430645)*r1 + 1/64512*(-67533*a + 151009))*r2 + (1/71680*(-266713*a + 596395)*r1 + 1/107520*(-481397*a + 1076435))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(347199*a - 776363)*r1*r2 + 1/80640*(181099*a - 404955)*r1)*r3 + (1/26880*(-1185899*a + 2651735)*r1*r2 + 1/26880*(-618503*a + 1383015)*r1))*t^3 + (((1/107520*(-347199*a + 776363)*r1 + 1/161280*(-76433*a + 170907))*r2 + (1/107520*(-181099*a + 404955)*r1 + 1/11520*(-23345*a + 52201)))*r3 + ((1/35840*(1185899*a - 2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/4838400*(126394*a - 282569)*r1 + 1/9676800*(59267*a - 132333))*r2 + (1/1075200*(-4699*a + 10537)*r1 + 1/3225600*(260419*a - 582247)))*r3 + ((1/322560*(-86326*a + 193069)*r1 + 1/645120*(-40433*a + 90515))*r2 + (1/215040*(9655*a - 21537)*r1 + 1/3225600*(-2668207*a + 5966815))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(-852637*a + 1906094)*r1 + 1/5529600*(-16401*a + 36553))*r2 + (1/12902400*(6572*a - 15047)*r1 + 1/12902400*(-830779*a + 1857355)))*r3 + ((1/12902400*(2911599*a - 6511990)*r1 + 1/2580480*(78185*a - 175313))*r2 + (1/4300800*(-22952*a + 50265)*r1 + 1/12902400*(8511499*a - 19035035))))*t + (((1/5160960*(-16531*a + 36967)*r1 + 1/38707200*(187305*a - 418937))*r2 + (1/25804800*(32147*a - 71801)*r1 + 1/12902400*(-2406*a + 5363)))*r3 + ((1/573440*(18823*a - 42087)*r1 + 1/12902400*(-639923*a + 1430545))*r2 + (1/5160960*(-65831*a + 147289)*r1 + 1/12902400*(24678*a - 55285)))))*b4 + ((((1/2419200*(-292992*a + 655397)*r1 + 1/2419200*(-68573*a + 153670))*r2 + (1/806400*(16406*a - 36521)*r1 + 1/806400*(-301861*a + 675152)))*r3 + ((1/806400*(1001222*a - 2237815)*r1 + 1/268800*(78267*a - 174610))*r2 + (1/806400*(-167234*a + 375735)*r1 + 1/806400*(3094091*a - 6916580))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 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1068655)*r1 + 1/6451200*(3236332*a - 7231885))*r2 + (1/4300800*(4834769*a - 10807635)*r1 + 1/716800*(-517886*a + 1158235)))))))*b3 + ((((((1/268800*(1145*a - 2558)*r1 + 1/3225600*(130213*a - 291175))*r2 + (1/645120*(-33585*a + 75107)*r1 + 1/3225600*(180031*a - 402589)))*r3 + ((1/806400*(-35167*a + 78675)*r1 + 1/3225600*(-1334309*a + 2983615))*r2 + (1/1075200*(573639*a - 1282585)*r1 + 1/358400*(-204983*a + 458365))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/806400*(-15912*a + 35597)*r1 + 1/80640*(-15094*a + 33753))*r2 + (1/806400*(194718*a - 435365)*r1 + 1/403200*(-104340*a + 233339)))*r3 + ((1/806400*(163102*a - 364365)*r1 + 1/403200*(773353*a - 1729300))*r2 + (1/268800*(-665026*a + 1487245)*r1 + 1/134400*(356423*a - 796980))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(198314*a - 443505)*r1 + 1/3225600*(355922*a - 795951))*r2 + (1/806400*(-133193*a + 297797)*r1 + 1/3225600*(459589*a - 1027910)))*r3 + ((1/3225600*(-2032264*a + 4543365)*r1 + 1/3225600*(-3647348*a + 8155415))*r2 + (1/268800*(454892*a - 1017305)*r1 + 1/1075200*(-1570087*a + 3510460))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 1704905))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/806400*(-2918507*a + 6525975)*r1 + 1/403200*(-1402854*a + 3136855))*r2 + (1/806400*(-3256489*a + 7281685)*r1 + 1/806400*(-7299289*a + 16321665)))*r3 + ((1/161280*(5981189*a - 13374281)*r1 + 1/80640*(2875011*a - 6428644))*r2 + (1/53760*(2224621*a - 4974337)*r1 + 1/53760*(4986389*a - 11149829))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/6451200*(22536809*a - 50393715)*r1 + 1/806400*(2693589*a - 6023005))*r2 + (1/1290240*(5321845*a - 11899931)*r1 + 1/806400*(6916483*a - 15465675)))*r3 + ((1/1290240*(-46186961*a + 103276483)*r1 + 1/161280*(-5520243*a + 12343499))*r2 + (1/430080*(-18177671*a + 40646025)*r1 + 1/53760*(-4724883*a + 10565075))))*t + (((1/3225600*(524571*a - 1172990)*r1 + 1/3225600*(-811561*a + 1814720))*r2 + (1/3225600*(274804*a - 614475)*r1 + 1/6451200*(-2082481*a + 4656625)))*r3 + ((1/645120*(-1075066*a + 2403903)*r1 + 1/645120*(1663212*a - 3719087))*r2 + (1/215040*(-187729*a + 419772)*r1 + 1/430080*(1422601*a - 3181121)))))*b4 + ((((1/44800*(751931*a - 1681355)*r1 + 1/403200*(6505801*a - 14547265))*r2 + (1/403200*(7551257*a - 16885005)*r1 + 1/403200*(16925137*a - 37845265)))*r3 + ((1/11520*(-1981295*a + 4430271)*r1 + 1/11520*(-1904713*a + 4259017))*r2 + (1/3840*(-736935*a + 1647811)*r1 + 1/3840*(-1651727*a + 3693343))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/1612800*(-26128963*a + 58425615)*r1 + 1/403200*(-6245853*a + 13966025))*r2 + (1/403200*(-7712736*a + 17246075)*r1 + 1/403200*(-16037641*a + 35860825)))*r3 + ((1/46080*(7649817*a - 17105345)*r1 + 1/11520*(1828609*a - 4088845))*r2 + (1/7680*(1505385*a - 3366097)*r1 + 1/3840*(1565119*a - 3499679))))*t + (((1/1075200*(-810917*a + 1813235)*r1 + 1/3225600*(3763711*a - 8415835))*r2 + (1/645120*(-254923*a + 570061)*r1 + 1/645120*(965827*a - 2159715)))*r3 + ((1/92160*(712243*a - 1592597)*r1 + 1/92160*(-1101911*a + 2463947))*r2 + (1/30720*(124393*a - 278143)*r1 + 1/30720*(-471281*a + 1053825))))))*b2 + (((((1/1612800*(7497011*a - 16763845)*r1 + 1/403200*(4026378*a - 9003305))*r2 + (1/1612800*(22869011*a - 51136965)*r1 + 1/806400*(6242693*a - 13959125)))*r3 + ((1/107520*(-5121497*a + 11451855)*r1 + 1/26880*(-2750559*a + 6150428))*r2 + (1/107520*(-15622621*a + 34933251)*r1 + 1/53760*(-4264633*a + 9535825))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/6451200*(-27742721*a + 62034655)*r1 + 1/3225600*(-28986479*a + 64816045))*r2 + (1/6451200*(-77341259*a + 172941225)*r1 + 1/806400*(-6714617*a + 15014365)))*r3 + ((1/430080*(18952111*a - 42377617)*r1 + 1/215040*(19801699*a - 44277773))*r2 + (1/430080*(52834577*a - 118141443)*r1 + 1/107520*(9174031*a - 20513423))))*t + (((1/12902400*(-6049329*a + 13526615)*r1 + 1/3225600*(978372*a - 2187685))*r2 + (1/1843200*(-1297903*a + 2902225)*r1 + 1/6451200*(2020973*a - 4519185)))*r3 + ((1/860160*(4132531*a - 9240405)*r1 + 1/215040*(-668355*a + 1494502))*r2 + (1/860160*(6206559*a - 13878121)*r1 + 1/143360*(-460191*a + 1029115)))))*b4 + ((((1/80640*(-1738515*a + 3887357)*r1 + 1/403200*(-18672931*a + 41753195))*r2 + (1/67200*(-4419153*a + 9881380)*r1 + 1/26880*(-965099*a + 2157963)))*r3 + ((1/3840*(848315*a - 1896853)*r1 + 1/3840*(1822297*a - 4074745))*r2 + (1/384*(258760*a - 578601)*r1 + 1/3840*(1412771*a - 3158963))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/80640*(1608338*a - 3596277)*r1 + 1/1612800*(67215587*a - 150295555))*r2 + (1/537600*(29890727*a - 66836515)*r1 + 1/107520*(4152217*a - 9284397)))*r3 + ((1/7680*(-1569589*a + 3509637)*r1 + 1/15360*(-6559597*a + 14667541))*r2 + (1/15360*(-8751149*a + 19567973)*r1 + 1/15360*(-6078269*a + 13591089))))*t + (((1/1075200*(2337839*a - 5227605)*r1 + 1/3225600*(-4537189*a + 10145845))*r2 + (1/537600*(1755578*a - 3925485)*r1 + 1/1075200*(-1561941*a + 3492605)))*r3 + ((1/30720*(-684449*a + 1530451)*r1 + 1/10240*(147597*a - 330037))*r2 + (1/15360*(-513979*a + 1149276)*r1 + 1/30720*(457305*a - 1022609)))))))*b3 + ((((((1/80640*(-150549*a + 336638)*r1 + 1/483840*(6425*a - 14369))*r2 + (1/161280*(-367961*a + 822787)*r1 + 1/161280*(38225*a - 85477)))*r3 + ((1/80640*(1542644*a - 3449473)*r1 + 1/17920*(-2427*a + 5427))*r2 + (1/161280*(3770363*a - 8430829)*r1 + 1/161280*(-391609*a + 875661))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/9676800*(15133081*a - 33838605)*r1 + 1/3225600*(1530213*a - 3421655))*r2 + (1/537600*(950941*a - 2126370)*r1 + 1/3225600*(2127273*a - 4756675)))*r3 + ((1/645120*(-10337761*a + 23116021)*r1 + 1/645120*(-3136195*a + 7012781))*r2 + (1/322560*(-5846413*a + 13073036)*r1 + 1/645120*(-4359731*a + 9748749))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/80640*(698163*a - 1561139)*r1 + 1/100800*(-6197*a + 13845))*r2 + (1/403200*(4265969*a - 9538945)*r1 + 1/10080*(-11081*a + 24777)))*r3 + ((1/80640*(-7153849*a + 15996321)*r1 + 1/5040*(3186*a - 7111))*r2 + (1/26880*(-2914145*a + 6516121)*r1 + 1/6720*(75699*a - 169243))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/1612800*(-11696467*a + 26154095)*r1 + 1/1612800*(-3548209*a + 7934165))*r2 + (1/100800*(-826858*a + 1848905)*r1 + 1/1612800*(-4932383*a + 11029215)))*r3 + ((1/322560*(23969909*a - 53597993)*r1 + 1/322560*(7271051*a - 16258991))*r2 + (1/26880*(2259339*a - 5051981)*r1 + 1/107520*(3369303*a - 7534159))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/13440*(-44527*a + 99566)*r1*r2 + 1/80640*(-326179*a + 729371)*r1)*r3 + (1/80640*(2737563*a - 6121385)*r1*r2 + 1/13440*(557047*a - 1245605)*r1))*t^3 + (((1/17920*(44527*a - 99566)*r1 + 1/80640*(25157*a - 56254))*r2 + (1/107520*(326179*a - 729371)*r1 + 1/322560*(625875*a - 1399511)))*r3 + ((1/107520*(-2737563*a + 6121385)*r1 + 1/16128*(-51555*a + 115282))*r2 + (1/17920*(-557047*a + 1245605)*r1 + 1/107520*(-2137727*a + 4780115))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/19353600*(-27953*a + 62481)*r1 + 1/19353600*(-149269*a + 333755))*r2 + (1/645120*(-4411*a + 9862)*r1 + 1/6451200*(-58983*a + 131869)))*r3 + ((1/6451200*(95471*a - 213495)*r1 + 1/6451200*(509867*a - 1140085))*r2 + (1/3225600*(226003*a - 505370)*r1 + 1/6451200*(604363*a - 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(93017*a - 207903)*r1 + 1/15482880*(96299*a - 215309))*r2 + (1/12902400*(81161*a - 181455)*r1 + 1/25804800*(166779*a - 372853)))*r3 + ((1/25804800*(-317687*a + 710425)*r1 + 1/25804800*(-1644641*a + 3677575))*r2 + (1/2580480*(-166333*a + 371943)*r1 + 1/8601600*(-569629*a + 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(32399*a - 72425)*r1 + 1/4838400*(173051*a - 386925))*r2 + (1/268800*(8523*a - 19055)*r1 + 1/1612800*(68369*a - 152871)))*r3 + ((1/1612800*(-110673*a + 247435)*r1 + 1/1612800*(-591089*a + 1321695))*r2 + (1/161280*(-52403*a + 117177)*r1 + 1/1612800*(-700609*a + 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(-107801*a + 240965)*r1 + 1/19353600*(-558183*a + 1248029))*r2 + (1/3225600*(-94087*a + 210354)*r1 + 1/6451200*(-193311*a + 432209)))*r3 + ((1/6451200*(368231*a - 823255)*r1 + 1/1290240*(381325*a - 852639))*r2 + (1/3225600*(964147*a - 2155860)*r1 + 1/6451200*(1980931*a - 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(-17164*a + 38385)*r1 + 1/3225600*(-34817*a + 77867))*r2 + (1/3225600*(-76896*a + 171961)*r1 + 1/1612800*(-3454*a + 7725)))*r3 + ((1/3225600*(175864*a - 393265)*r1 + 1/3225600*(356793*a - 797795))*r2 + (1/3225600*(787984*a - 1761965)*r1 + 1/1612800*(35352*a - 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(86554*a - 193565)*r1 + 1/12902400*(189225*a - 423173))*r2 + (1/12902400*(301759*a - 674814)*r1 + 1/806400*(9026*a - 20185)))*r3 + ((1/1843200*(-126698*a + 283315)*r1 + 1/12902400*(-1939073*a + 4335845))*r2 + (1/12902400*(-3092219*a + 6914390)*r1 + 1/3225600*(-369909*a + 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(19908*a - 44525)*r1 + 1/403200*(20191*a - 45151))*r2 + (1/806400*(89171*a - 199396)*r1 + 1/806400*(8023*a - 17975)))*r3 + ((1/268800*(-67998*a + 152045)*r1 + 1/201600*(-103446*a + 231335))*r2 + (1/268800*(-304569*a + 681080)*r1 + 1/89600*(-9141*a + 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(-100386*a + 224509)*r1 + 1/1612800*(-109722*a + 245359))*r2 + (1/3225600*(-349926*a + 782489)*r1 + 1/3225600*(-167509*a + 374679)))*r3 + ((1/3225600*(1028668*a - 2300155)*r1 + 1/1612800*(1124307*a - 2514190))*r2 + (1/1075200*(1195214*a - 2672715)*r1 + 1/1075200*(572201*a - 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/6451200*(22973*a - 51377)*r1 + 1/12902400*(-78555*a + 175669))*r2 + (1/12902400*(80435*a - 179877)*r1 + 1/12902400*(-132469*a + 296239)))*r3 + ((1/6451200*(-235451*a + 526415)*r1 + 1/12902400*(805047*a - 1800025))*r2 + (1/4300800*(-274777*a + 614375)*r1 + 1/4300800*(452539*a - 1011825))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/12902400*(-22973*a + 51377)*r1 + 1/25804800*(78555*a - 175669))*r2 + (1/25804800*(-80435*a + 179877)*r1 + 1/25804800*(132469*a - 296239)))*r3 + ((1/12902400*(235451*a - 526415)*r1 + 1/25804800*(-805047*a + 1800025))*r2 + (1/8601600*(274777*a - 614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/57600*(1051*a - 2350)*r2 + 1/46080*(365*a - 816))*r3 + (1/161280*(-30155*a + 67431)*r2 + 1/35840*(-2909*a + 6506)))*t^3 + (((1/25804800*(19573*a - 43775)*r1 + 1/76800*(-1051*a + 2350))*r2 + (1/25804800*(-142427*a + 318445)*r1 + 1/61440*(-365*a + 816)))*r3 + ((1/5160960*(-40109*a + 89671)*r1 + 1/215040*(30155*a - 67431))*r2 + (1/1720320*(97289*a - 217567)*r1 + 1/143360*(8727*a - 19518))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(-68217*a + 152555)*r2 + 1/53760*(-1973*a + 4413))*r3 + (1/53760*(46613*a - 104215)*r2 + 1/53760*(20231*a - 45219)))*t^3 + (((1/6451200*(-22719*a + 50785)*r1 + 1/1075200*(68217*a - 152555))*r2 + (1/430080*(11005*a - 24611)*r1 + 1/71680*(1973*a - 4413)))*r3 + ((1/430080*(15505*a - 34687)*r1 + 1/71680*(-46613*a + 104215))*r2 + (1/430080*(-112793*a + 252175)*r1 + 1/71680*(-20231*a + 45219))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/806400*(-11591*a + 25915)*r1 + 1/1612800*(-318339*a + 711815))*r2 + (1/1612800*(-721337*a + 1612945)*r1 + 1/1612800*(410871*a - 918755)))*r3 + ((1/161280*(23743*a - 53099)*r1 + 1/322560*(652379*a - 1458791))*r2 + (1/107520*(492755*a - 1101843)*r1 + 1/107520*(-280693*a + 627633))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/1290240*(-14673*a + 32815)*r1 + 1/6451200*(1187333*a - 2654905))*r2 + (1/645120*(212900*a - 476053)*r1 + 1/6451200*(-1053229*a + 2355165)))*r3 + ((1/1290240*(150433*a - 336311)*r1 + 1/1290240*(-2433213*a + 5440937))*r2 + (1/71680*(-242390*a + 542007)*r1 + 1/430080*(719551*a - 1608903))))*t + (((1/6451200*(-199521*a + 446140)*r1 + 1/12902400*(643187*a - 1438215))*r2 + (1/12902400*(119037*a - 266195)*r1 + 1/12902400*(-129659*a + 289935)))*r3 + ((1/1290240*(408895*a - 914318)*r1 + 1/2580480*(-1318155*a + 2947463))*r2 + (1/860160*(-81315*a + 181813)*r1 + 1/860160*(88561*a - 198021)))))*b4 + ((((1/100800*(6712*a - 15005)*r1 + 1/80640*(73803*a - 165025))*r2 + (1/80640*(167241*a - 373955)*r1 + 1/80640*(-95279*a + 213053)))*r3 + ((1/2880*(-1965*a + 4394)*r1 + 1/11520*(-108037*a + 241579))*r2 + (1/768*(-16321*a + 36495)*r1 + 1/3840*(46491*a - 103957))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/806400*(42576*a - 95225)*r1 + 1/1612800*(-1376321*a + 3077475))*r2 + (1/1612800*(-2467971*a + 5518435)*r1 + 1/64512*(48851*a - 109237)))*r3 + ((1/23040*(-12465*a + 27872)*r1 + 1/46080*(402947*a - 901021))*r2 + (1/5120*(80283*a - 179519)*r1 + 1/15360*(-119183*a + 266501))))*t + (((1/3225600*(462599*a - 1034395)*r1 + 1/3225600*(-745671*a + 1667365))*r2 + (1/322560*(-13804*a + 30865)*r1 + 1/3225600*(150307*a - 336065)))*r3 + ((1/92160*(-135435*a + 302843)*r1 + 1/92160*(218309*a - 488155))*r2 + (1/1024*(449*a - 1004)*r1 + 1/30720*(-14667*a + 32797))))))*b2 + (((((1/537600*(76733*a - 171575)*r1 + 1/268800*(-197289*a + 441155))*r2 + (1/537600*(-440619*a + 985265)*r1 + 1/268800*(42409*a - 94825)))*r3 + ((1/322560*(-471747*a + 1054897)*r1 + 1/161280*(1212983*a - 2712293))*r2 + (1/107520*(903015*a - 2019181)*r1 + 1/53760*(-86905*a + 194337))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/6451200*(173021*a - 386955)*r1 + 1/806400*(503153*a - 1125095))*r2 + (1/2150400*(1630919*a - 3646885)*r1 + 1/537600*(75558*a - 168965)))*r3 + ((1/1290240*(-354665*a + 792903)*r1 + 1/161280*(-1031171*a + 2305745))*r2 + (1/28672*(-222829*a + 498255)*r1 + 1/107520*(-154864*a + 346259))))*t + (((1/12902400*(-681833*a + 1524655)*r1 + 1/3225600*(-56851*a + 127120))*r2 + (1/1433600*(150087*a - 335605)*r1 + 1/1075200*(-345079*a + 771625)))*r3 + ((1/2580480*(1397317*a - 3124443)*r1 + 1/645120*(116521*a - 260554))*r2 + (1/860160*(-922745*a + 2063299)*r1 + 1/215040*(707199*a - 1581329)))))*b4 + ((((1/13440*(-8894*a + 19885)*r1 + 1/11200*(38122*a - 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2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(-37153*a + 83127)*r1 + 1/4838400*(54664*a - 122225))*r2 + (1/6451200*(23481*a - 52475)*r1 + 1/3225600*(17695*a - 39551)))*r3 + ((1/6451200*(126947*a - 283765)*r1 + 1/1612800*(-186714*a + 417505))*r2 + (1/6451200*(-240553*a + 538075)*r1 + 1/3225600*(-181267*a + 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(188977*a - 422751)*r1 + 1/7741440*(-45553*a + 101839))*r2 + (1/25804800*(-53877*a + 120355)*r1 + 1/6451200*(-4863*a + 10841)))*r3 + ((1/3686400*(-92237*a + 206195)*r1 + 1/12902400*(777899*a - 1739605))*r2 + (1/1720320*(36787*a - 82309)*r1 + 1/6451200*(49729*a - 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(4309*a - 9637)*r1 + 1/2419200*(-126751*a + 283395))*r2 + (1/22400*(-378*a + 845)*r1 + 1/268800*(-6835*a + 15283)))*r3 + ((1/403200*(-36789*a + 82280)*r1 + 1/806400*(432921*a - 968065))*r2 + (1/161280*(27893*a - 62367)*r1 + 1/806400*(210131*a - 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(-109583*a + 245075)*r1 + 1/9676800*(264027*a - 590311))*r2 + (1/1612800*(15605*a - 34881)*r1 + 1/3225600*(11239*a - 25111)))*r3 + ((1/1612800*(187138*a - 418505)*r1 + 1/645120*(-180367*a + 403303))*r2 + (1/3225600*(-319891*a + 715185)*r1 + 1/3225600*(-115199*a + 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(118727*a - 265485)*r1 + 1/3225600*(158715*a - 354911))*r2 + (1/3225600*(276725*a - 618793)*r1 + 1/3225600*(210969*a - 471725)))*r3 + ((1/3225600*(-1216567*a + 2720445)*r1 + 1/3225600*(-1626379*a + 3636735))*r2 + (1/3225600*(-2835637*a + 6340745)*r1 + 1/3225600*(-2161617*a + 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-258377*a + 577760)*r1 + 1/12902400*(-729783*a + 1631899))*r2 + (1/1612800*(-135542*a + 303089)*r1 + 1/860160*(-76611*a + 171307)))*r3 + ((1/2150400*(882523*a - 1973440)*r1 + 1/12902400*(7478199*a - 16721915))*r2 + (1/1612800*(1388914*a - 3105745)*r1 + 1/12902400*(11775093*a - 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(-45887*a + 102615)*r1 + 1/403200*(-92017*a + 205763))*r2 + (1/806400*(-320857*a + 717473)*r1 + 1/403200*(-122303*a + 273525)))*r3 + ((1/806400*(1410687*a - 3154295)*r1 + 1/201600*(471463*a - 1054230))*r2 + (1/268800*(1095957*a - 2450665)*r1 + 1/67200*(208901*a - 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(599169*a - 1339877)*r1 + 1/1612800*(423093*a - 946097))*r2 + (1/3225600*(1257265*a - 2811417)*r1 + 1/1612800*(666209*a - 1489841)))*r3 + ((1/3225600*(-6139989*a + 13729105)*r1 + 1/806400*(-2167783*a + 4847325))*r2 + (1/1075200*(-4294507*a + 9602855)*r1 + 1/134400*(-568931*a + 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 75626))*r2 + (1/1612800*(35683*a - 79823)*r1 + 1/806400*(60299*a - 134841)))*r3 + ((1/322560*(-116991*a + 261575)*r1 + 1/403200*(-346551*a + 774860))*r2 + (1/537600*(-121971*a + 272615)*r1 + 1/10752*(-8239*a + 18421))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(-206521*a + 461847)*r1 + 1/806400*(-63901*a + 142895))*r2 + (1/6451200*(-221107*a + 494545)*r1 + 1/3225600*(-242853*a + 543079)))*r3 + ((1/1290240*(423323*a - 946477)*r1 + 1/80640*(65482*a - 146413))*r2 + (1/143360*(50369*a - 112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/1612800*(-91739*a + 205125)*r2 + 1/322560*(-7895*a + 17649))*r3 + (1/322560*(188005*a - 420411)*r2 + 1/107520*(26963*a - 60309)))*t^3 + (((1/6451200*(16329*a - 36505)*r1 + 1/2150400*(91739*a - 205125))*r2 + (1/6451200*(89789*a - 200755)*r1 + 1/430080*(7895*a - 17649)))*r3 + ((1/1290240*(-33463*a + 74843)*r1 + 1/430080*(-188005*a + 420411))*r2 + (1/430080*(-61333*a + 137159)*r1 + 1/143360*(-26963*a + 60309))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(212691*a - 475625)*r2 + 1/17920*(2033*a - 4547))*r3 + (1/10752*(-29063*a + 64981)*r2 + 1/53760*(-62525*a + 139767)))*t^3 + (((1/3225600*(-37839*a + 84625)*r1 + 1/1075200*(-212691*a + 475625))*r2 + (1/215040*(-13877*a + 31033)*r1 + 1/71680*(-6099*a + 13641)))*r3 + ((1/215040*(25863*a - 57817)*r1 + 1/14336*(29063*a - 64981))*r2 + (1/30720*(20317*a - 45425)*r1 + 1/71680*(62525*a - 139767))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(399391*a - 893055)*r1 + 1/403200*(216863*a - 484915))*r2 + (1/1612800*(1911551*a - 4274335)*r1 + 1/806400*(-101499*a + 226975)))*r3 + ((1/322560*(-818471*a + 1830199)*r1 + 1/80640*(-444431*a + 993797))*r2 + (1/107520*(-1305829*a + 2919949)*r1 + 1/53760*(69353*a - 155057))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/1290240*(-202785*a + 453433)*r1 + 1/537600*(-290292*a + 649105))*r2 + (1/1290240*(-1187275*a + 2654807)*r1 + 1/3225600*(-157099*a + 351225)))*r3 + ((1/1290240*(2077793*a - 4646257)*r1 + 1/322560*(1784736*a - 3990869))*r2 + (1/430080*(4055273*a - 9067981)*r1 + 1/215040*(107261*a - 239923))))*t + (((1/4300800*(268037*a - 599345)*r1 + 1/6451200*(-542073*a + 1212115))*r2 + (1/12902400*(-635601*a + 1421285)*r1 + 1/3225600*(291443*a - 651690)))*r3 + ((1/2580480*(-1647947*a + 3684943)*r1 + 1/1290240*(1110945*a - 2484127))*r2 + (1/860160*(434199*a - 970859)*r1 + 1/215040*(-199089*a + 445172)))))*b4 + ((((1/403200*(-462969*a + 1035205)*r1 + 1/40320*(-100559*a + 224852))*r2 + (1/80640*(-443205*a + 991019)*r1 + 1/40320*(23548*a - 52657)))*r3 + ((1/11520*(135543*a - 303083)*r1 + 1/5760*(147203*a - 329156))*r2 + (1/3840*(216261*a - 483575)*r1 + 1/1920*(-11490*a + 25693))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/806400*(587632*a - 1313945)*r1 + 1/806400*(2019109*a - 4514770))*r2 + (1/806400*(3440919*a - 7693985)*r1 + 1/161280*(36373*a - 81320)))*r3 + ((1/23040*(-172041*a + 384694)*r1 + 1/23040*(-591133*a + 1321814))*r2 + (1/3840*(-167899*a + 375434)*r1 + 1/7680*(-17749*a + 39686))))*t + (((1/806400*(-233053*a + 521115)*r1 + 1/537600*(209488*a - 468425))*r2 + (1/322560*(73693*a - 164782)*r1 + 1/1612800*(-675743*a + 1510990)))*r3 + ((1/46080*(136461*a - 305137)*r1 + 1/46080*(-183994*a + 411425))*r2 + (1/15360*(-35958*a + 80405)*r1 + 1/15360*(65945*a - 147458))))))*b2 + (((((1/268800*(-111937*a + 250295)*r1 + 1/134400*(152456*a - 340905))*r2 + (1/134400*(178653*a - 399485)*r1 + 1/134400*(-105101*a + 235010)))*r3 + ((1/161280*(688197*a - 1538903)*r1 + 1/80640*(-937354*a + 2095957))*r2 + (1/13440*(-183071*a + 409351)*r1 + 1/26880*(215389*a - 481638))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/3225600*(246101*a - 550245)*r1 + 1/1612800*(-1652038*a + 3694105))*r2 + (1/179200*(-234901*a + 525260)*r1 + 1/537600*(77486*a - 173245)))*r3 + ((1/645120*(-504287*a + 1127823)*r1 + 1/322560*(3385768*a - 7570675))*r2 + (1/107520*(1444252*a - 3229385)*r1 + 1/107520*(-158770*a + 355093))))*t + (((1/3225600*(563306*a - 1259605)*r1 + 1/3225600*(-181517*a + 405890))*r2 + (1/2150400*(-653329*a + 1460885)*r1 + 1/1075200*(814637*a - 1821590)))*r3 + ((1/645120*(-1154437*a + 2581356)*r1 + 1/645120*(371981*a - 831758))*r2 + (1/430080*(1338923*a - 2993911)*r1 + 1/215040*(-1669523*a + 3733132)))))*b4 + ((((1/26880*(51903*a - 116047)*r1 + 1/67200*(-353521*a + 790515))*r2 + (1/134400*(-828511*a + 1852675)*r1 + 1/3360*(12182*a - 27237)))*r3 + ((1/1280*(-25325*a + 56629)*r1 + 1/1920*(103501*a - 231435))*r2 + (1/3840*(242567*a - 542395)*r1 + 1/240*(-8916*a + 19937))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(-570257*a + 1274485)*r1 + 1/806400*(3830783*a - 8566125))*r2 + (1/537600*(3268091*a - 7307915)*r1 + 1/33600*(-22434*a + 50135)))*r3 + ((1/15360*(55639*a - 124419)*r1 + 1/7680*(-373849*a + 835951))*r2 + (1/15360*(-956811*a + 2139491)*r1 + 1/1920*(13133*a - 29368))))*t + (((1/3225600*(-2612229*a + 5841145)*r1 + 1/403200*(105211*a - 235245))*r2 + (1/1075200*(1514773*a - 3387125)*r1 + 1/537600*(-1888839*a + 4223605)))*r3 + ((1/30720*(254927*a - 570035)*r1 + 1/3840*(-10267*a + 22958))*r2 + (1/30720*(-443481*a + 991657)*r1 + 1/15360*(552999*a - 1236545)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 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3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(70447*a - 157452)*r1 + 1/2419200*(148783*a - 332660))*r2 + (1/3225600*(297259*a - 664615)*r1 + 1/806400*(18943*a - 42329)))*r3 + ((1/537600*(-80194*a + 179345)*r1 + 1/806400*(-508202*a + 1136375))*r2 + (1/3225600*(-3045969*a + 6811225)*r1 + 1/403200*(-97029*a + 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-127849*a + 285606)*r1 + 1/38707200*(-1820077*a + 4069195))*r2 + (1/6451200*(-435572*a + 973815)*r1 + 1/12902400*(-188963*a + 422097)))*r3 + ((1/2150400*(145513*a - 325470)*r1 + 1/12902400*(6216719*a - 13901425))*r2 + (1/258048*(178528*a - 399219)*r1 + 1/12902400*(1935623*a - 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(-326599*a + 730225)*r1 + 1/483840*(-137995*a + 308541))*r2 + (1/537600*(-229753*a + 513715)*r1 + 1/806400*(-87787*a + 196269)))*r3 + ((1/1612800*(1115919*a - 2494505)*r1 + 1/806400*(2356831*a - 5269945))*r2 + (1/322560*(1412705*a - 3158763)*r1 + 1/806400*(899881*a - 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(74063*a - 165560)*r1 + 1/4838400*(1055013*a - 2358868))*r2 + (1/1612800*(504961*a - 1129041)*r1 + 1/3225600*(218875*a - 489251)))*r3 + ((1/806400*(-253121*a + 565675)*r1 + 1/322560*(-720786*a + 1611635))*r2 + (1/1612800*(-5174953*a + 11570835)*r1 + 1/3225600*(-2244019*a + 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(37809*a - 84550)*r1 + 1/3225600*(811907*a - 1815621))*r2 + (1/3225600*(1075571*a - 2405213)*r1 + 1/3225600*(760319*a - 1700165)))*r3 + ((1/1612800*(-1549651*a + 3465125)*r1 + 1/3225600*(-8319799*a + 18603185))*r2 + (1/3225600*(-11021657*a + 24644695)*r1 + 1/3225600*(-7790247*a + 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(-1709019*a + 3821735)*r1 + 1/12902400*(-3437813*a + 7687739))*r2 + (1/6451200*(-2219803*a + 4963946)*r1 + 1/2580480*(-846559*a + 1893041)))*r3 + ((1/12902400*(17512013*a - 39157885)*r1 + 1/12902400*(35228009*a - 78770575))*r2 + (1/6451200*(22746776*a - 50862545)*r1 + 1/12902400*(43371603*a - 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(-701491*a + 1568625)*r1 + 1/806400*(-941443*a + 2105101))*r2 + (1/179200*(-277147*a + 619709)*r1 + 1/201600*(-220397*a + 492860)))*r3 + ((1/1612800*(7187169*a - 16071715)*r1 + 1/806400*(9646207*a - 21571025))*r2 + (1/537600*(8519159*a - 19050665)*r1 + 1/44800*(501829*a - 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(3963401*a - 8862659)*r1 + 1/3225600*(3986235*a - 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1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(723887*a - 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77817)))*t^3 + (((1/201600*(1447*a - 3235)*r1 + 1/2150400*(327069*a - 731335))*r2 + (1/6451200*(398599*a - 891245)*r1 + 1/430080*(71317*a - 159459)))*r3 + ((1/645120*(-47449*a + 106109)*r1 + 1/430080*(-670295*a + 1498821))*r2 + (1/143360*(-90759*a + 202953)*r1 + 1/20480*(-34799*a + 77817))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(758271*a - 1695565)*r2 + 1/53760*(55109*a - 123235))*r3 + (1/53760*(-518031*a + 1158325)*r2 + 1/53760*(-564763*a + 1262757)))*t^3 + (((1/3225600*(-107289*a + 239945)*r1 + 1/1075200*(-758271*a + 1695565))*r2 + (1/107520*(-30803*a + 68880)*r1 + 1/71680*(-55109*a + 123235)))*r3 + ((1/215040*(73325*a - 163917)*r1 + 1/71680*(518031*a - 1158325))*r2 + (1/107520*(315643*a - 705770)*r1 + 1/71680*(564763*a - 1262757))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/134400*(67388*a - 150675)*r1 + 1/134400*(392891*a - 878515))*r2 + (1/806400*(3819743*a - 8541085)*r1 + 1/403200*(-88887*a + 198835)))*r3 + ((1/80640*(-414268*a + 926351)*r1 + 1/80640*(-2415517*a + 5401297))*r2 + (1/53760*(-2609333*a + 5834667)*r1 + 1/26880*(60749*a - 135821))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/161280*(-47647*a + 106531)*r1 + 1/3225600*(-8163307*a + 18253315))*r2 + (1/161280*(-612679*a + 1369967)*r1 + 1/3225600*(-587699*a + 1313535)))*r3 + ((1/161280*(488159*a - 1091599)*r1 + 1/645120*(16729419*a - 37408403))*r2 + (1/17920*(697551*a - 1559779)*r1 + 1/215040*(401249*a - 897373))))*t + (((1/1612800*(426557*a - 953805)*r1 + 1/3225600*(-1410659*a + 3154365))*r2 + (1/6451200*(-636423*a + 1423175)*r1 + 1/3225600*(746743*a - 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1202643)*r1 + 1/129024*(7758065*a - 17347517))*r2 + (1/215040*(16645553*a - 37220425)*r1 + 1/215040*(4623285*a - 10337789))))*t + (((1/3225600*(2385856*a - 5335025)*r1 + 1/6451200*(496681*a - 1110625))*r2 + (1/2150400*(-1621269*a + 3625255)*r1 + 1/2150400*(6369189*a - 14242085)))*r3 + ((1/645120*(-4889504*a + 10933191)*r1 + 1/1290240*(-1018069*a + 2276629))*r2 + (1/143360*(1107519*a - 2476457)*r1 + 1/430080*(-13052929*a + 29187009)))))*b4 + ((((1/13440*(86605*a - 193632)*r1 + 1/33600*(-1000168*a + 2236495))*r2 + (1/67200*(-2455298*a + 5490375)*r1 + 1/6720*(35687*a - 79777)))*r3 + ((1/1920*(-126769*a + 283476)*r1 + 1/960*(292821*a - 654760))*r2 + (1/1920*(718844*a - 1607365)*r1 + 1/480*(-26118*a + 58409))))*t^3 + (((1/403200*(1101427*a - 2462830)*r1 + 1/80640*(-288605*a + 645329))*r2 + (1/26880*(-276655*a + 618628)*r1 + 1/134400*(2191559*a - 4900505)))*r3 + ((1/3840*(-107483*a + 240340)*r1 + 1/3840*(140817*a - 314885))*r2 + (1/3840*(404987*a - 905580)*r1 + 1/768*(-128325*a + 286943))))*t^2 + (((1/806400*(1217824*a - 2724395)*r1 + 1/806400*(21944233*a - 49070055))*r2 + (1/268800*(9416548*a - 21056625)*r1 + 1/268800*(2616203*a - 5850895)))*r3 + ((1/7680*(-118872*a + 265753)*r1 + 1/7680*(-2141549*a + 4788591))*r2 + (1/7680*(-2756898*a + 6164543)*r1 + 1/7680*(-765977*a + 1712653))))*t + (((1/1612800*(-5532087*a + 12370150)*r1 + 1/806400*(-287948*a + 644025))*r2 + (1/537600*(1879364*a - 4202395)*r1 + 1/89600*(-1230649*a + 2751835)))*r3 + ((1/1024*(35991*a - 80478)*r1 + 1/7680*(28109*a - 62844))*r2 + (1/15360*(-550230*a + 1230361)*r1 + 1/3840*(540447*a - 1208470)))))))*b3 + (((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, ((((((((((1/6451200*(-5701*a + 12747)*r1 + 1/19353600*(53070*a - 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2577177))*r2 + (1/53760*(-1015167*a + 2269979)*r1 + 1/13440*(372745*a - 833482))))*t^2 + (((1/403200*(279532*a - 625055)*r1 + 1/161280*(-154837*a + 346229))*r2 + (1/53760*(27621*a - 61763)*r1 + 1/806400*(-863849*a + 1931625)))*r3 + ((1/8960*(-63654*a + 142335)*r1 + 1/161280*(1586635*a - 3547871))*r2 + (1/53760*(-283067*a + 632961)*r1 + 1/10752*(118025*a - 263917))))*t + (((1/322560*(-228621*a + 511213)*r1 + 1/806400*(562391*a - 1257545))*r2 + (1/1612800*(-1486051*a + 3322915)*r1 + 1/80640*(109130*a - 244023)))*r3 + ((1/322560*(2342623*a - 5238259)*r1 + 1/161280*(-1152551*a + 2577177))*r2 + (1/107520*(1015167*a - 2269979)*r1 + 1/26880*(-372745*a + 833482))))))*b2 + ((((1/161280*(69441*a - 155275)*r1*r2 + 1/161280*(34879*a - 77993)*r1)*r3 + (1/161280*(-711529*a + 1591035)*r1*r2 + 1/53760*(-119117*a + 266355)*r1))*t^3 + (((1/215040*(-69441*a + 155275)*r1 + 1/645120*(-158905*a + 355323))*r2 + (1/215040*(-34879*a + 77993)*r1 + 1/215040*(-21055*a + 47081)))*r3 + ((1/215040*(711529*a - 1591035)*r1 + 1/215040*(542747*a - 1213625))*r2 + (1/71680*(119117*a - 266355)*r1 + 1/71680*(71909*a - 160795))))*t + ((1/215040*(10960*a - 24507)*r2 + 1/645120*(-198783*a + 444494))*r3 + (1/645120*(-336914*a + 753355)*r2 + 1/215040*(678967*a - 1518220))))*b4 + (((1/20160*(-40250*a + 90001)*r1*r2 + 1/20160*(-20210*a + 45189)*r1)*r3 + (1/6720*(137483*a - 307420)*r1*r2 + 1/6720*(69037*a - 154370)*r1))*t^3 + (((1/26880*(40250*a - 90001)*r1 + 1/80640*(92110*a - 205963))*r2 + (1/26880*(20210*a - 45189)*r1 + 1/80640*(36607*a - 81854)))*r3 + ((1/8960*(-137483*a + 307420)*r1 + 1/80640*(-943861*a + 2110530))*r2 + (1/8960*(-69037*a + 154370)*r1 + 1/26880*(-125052*a + 279625))))*t + ((1/322560*(-76237*a + 170469)*r2 + 1/322560*(460915*a - 1030647))*r3 + (1/107520*(260397*a - 582265)*r2 + 1/3072*(-44981*a + 100581)))))))*b6^2 + (((((((1/9676800*(-175351*a + 392125)*r1 + 1/9676800*(-159919*a + 357583))*r2 + (1/1612800*(-45311*a + 101326)*r1 + 1/3225600*(-104701*a + 234129)))*r3 + ((1/1075200*(199663*a - 446405)*r1 + 1/3225600*(546253*a - 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90913)*r1 + 1/1209600*(92717*a - 207288))*r2 + (1/161280*(21017*a - 46987)*r1 + 1/134400*(20235*a - 45236)))*r3 + ((1/806400*(-694353*a + 1552975)*r1 + 1/403200*(-316642*a + 708145))*r2 + (1/806400*(-1076603*a + 2407825)*r1 + 1/403200*(-621892*a + 1390905))))*t^3 + (((1/4838400*(-40879*a + 91351)*r1 + 1/806400*(11587*a - 25903))*r2 + (1/806400*(8111*a - 18135)*r1 + 1/806400*(-3417*a + 7631)))*r3 + ((1/1612800*(139543*a - 312215)*r1 + 1/201600*(-29678*a + 66375))*r2 + (1/100800*(-10389*a + 23230)*r1 + 1/134400*(5828*a - 13045))))*t^2 + (((1/2419200*(-188089*a + 420481)*r1 + 1/2419200*(-223201*a + 498999))*r2 + (1/1612800*(-218486*a + 488457)*r1 + 1/806400*(-126497*a + 282790)))*r3 + ((1/161280*(128458*a - 287307)*r1 + 1/1612800*(1524477*a - 3409465))*r2 + (1/1612800*(2238391*a - 5006170)*r1 + 1/1612800*(2591797*a - 5796735))))*t + (((1/9676800*(15390*a - 34369)*r1 + 1/19353600*(-140659*a + 314365))*r2 + (1/1612800*(-5255*a + 11743)*r1 + 1/6451200*(-51857*a + 115959)))*r3 + ((1/3225600*(-52496*a + 117525)*r1 + 1/6451200*(480241*a - 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221677)*r1 + 1/6451200*(-59803*a + 133827))*r2 + (1/3225600*(19386*a - 43357)*r1 + 1/6451200*(73343*a - 163807)))*r3 + ((1/2150400*(-338633*a + 757355)*r1 + 1/258048*(24529*a - 54809))*r2 + (1/215040*(-13249*a + 29616)*r1 + 1/2150400*(-250263*a + 560135)))))))*b3*b5 + ((((((1/201600*(-142529*a + 318705)*r1 + 1/604800*(310313*a - 693890))*r2 + (1/201600*(-156058*a + 348955)*r1 + 1/201600*(139594*a - 312145)))*r3 + ((1/2688*(19473*a - 43543)*r1 + 1/40320*(-211990*a + 474027))*r2 + (1/40320*(319819*a - 715136)*r1 + 1/40320*(-286091*a + 639720))))*t^3 + (((1/604800*(410883*a - 918770)*r1 + 1/2419200*(-1403737*a + 3138895))*r2 + (1/806400*(564307*a - 1261845)*r1 + 1/806400*(-992999*a + 2220445)))*r3 + ((1/80640*(-561371*a + 1255269)*r1 + 1/161280*(958925*a - 2144239))*r2 + (1/161280*(-1156467*a + 2585957)*r1 + 1/161280*(2035033*a - 4550503))))*t^2 + (((1/604800*(317627*a - 710235)*r1 + 1/161280*(-25174*a + 56293))*r2 + (1/161280*(69137*a - 154594)*r1 + 1/806400*(-163421*a + 365430)))*r3 + ((1/80640*(-433955*a + 970353)*r1 + 1/161280*(257976*a - 576863))*r2 + (1/161280*(-708421*a + 1584074)*r1 + 1/161280*(334943*a - 748956))))*t + (((1/1209600*(-410883*a + 918770)*r1 + 1/4838400*(1403737*a - 3138895))*r2 + (1/1612800*(-564307*a + 1261845)*r1 + 1/1612800*(992999*a - 2220445)))*r3 + ((1/161280*(561371*a - 1255269)*r1 + 1/322560*(-958925*a + 2144239))*r2 + (1/322560*(1156467*a - 2585957)*r1 + 1/322560*(-2035033*a + 4550503)))))*b4 + ((((1/100800*(330488*a - 738995)*r1 + 1/201600*(-479707*a + 1072665))*r2 + (1/67200*(241237*a - 539425)*r1 + 1/201600*(-647401*a + 1447635)))*r3 + ((1/20160*(-677302*a + 1514507)*r1 + 1/8064*(196629*a - 439687))*r2 + (1/13440*(-494403*a + 1105535)*r1 + 1/13440*(442265*a - 988963))))*t^3 + (((1/80640*(-254063*a + 568103)*r1 + 1/403200*(1084963*a - 2426055))*r2 + (1/100800*(-327116*a + 731455)*r1 + 1/80640*(460503*a - 1029719)))*r3 + ((1/80640*(2603297*a - 5821161)*r1 + 1/80640*(-2223457*a + 4971821))*r2 + (1/6720*(223458*a - 499669)*r1 + 1/26880*(-1572875*a + 3517067))))*t^2 + (((1/201600*(-490993*a + 1097895)*r1 + 1/80640*(58377*a - 130537))*r2 + (1/80640*(-160307*a + 358459)*r1 + 1/134400*(126327*a - 282475)))*r3 + ((1/40320*(1006237*a - 2250025)*r1 + 1/80640*(-598223*a + 1337739))*r2 + (1/26880*(547571*a - 1224419)*r1 + 1/26880*(-258897*a + 578945))))*t + (((1/161280*(254063*a - 568103)*r1 + 1/806400*(-1084963*a + 2426055))*r2 + (1/201600*(327116*a - 731455)*r1 + 1/161280*(-460503*a + 1029719)))*r3 + ((1/161280*(-2603297*a + 5821161)*r1 + 1/161280*(2223457*a - 4971821))*r2 + (1/13440*(-223458*a + 499669)*r1 + 1/53760*(1572875*a - 3517067))))))*b2 + ((((1/40320*(6239*a - 13950)*r1*r2 + 1/13440*(2032*a - 4543)*r1)*r3 + (1/40320*(-63937*a + 142960)*r1*r2 + 1/13440*(-20826*a + 46565)*r1))*t^3 + (((1/53760*(-6239*a + 13950)*r1 + 1/80640*(25973*a - 58078))*r2 + (1/17920*(-2032*a + 4543)*r1 + 1/161280*(-42969*a + 96079)))*r3 + ((1/53760*(63937*a - 142960)*r1 + 1/80640*(-266136*a + 595105))*r2 + (1/17920*(20826*a - 46565)*r1 + 1/53760*(146771*a - 328185))))*t + ((1/322560*(-26457*a + 59159)*r2 + 1/161280*(82114*a - 183613))*r3 + (1/107520*(90367*a - 202065)*r2 + 1/53760*(-280469*a + 627150))))*b4 + (((1/6720*(-4825*a + 10789)*r1*r2 + 1/20160*(-14155*a + 31653)*r1)*r3 + (1/2240*(16477*a - 36845)*r1*r2 + 1/6720*(48319*a - 108045)*r1))*t^3 + (((1/8960*(4825*a - 10789)*r1 + 1/80640*(-120435*a + 269299))*r2 + (1/26880*(14155*a - 31653)*r1 + 1/40320*(49828*a - 111419)))*r3 + ((1/8960*(-49431*a + 110535)*r1 + 1/80640*(1234153*a - 2759625))*r2 + (1/8960*(-48319*a + 108045)*r1 + 1/13440*(-170172*a + 380515))))*t + ((1/40320*(15337*a - 34294)*r2 + 1/161280*(-380783*a + 851463))*r3 + (1/13440*(-52387*a + 117140)*r2 + 1/10752*(260127*a - 581663)))))))*b6 + (((((((1/2419200*(-234377*a + 524085)*r1 + 1/9676800*(-1071219*a + 2395093))*r2 + (1/3225600*(-486167*a + 1087077)*r1 + 1/3225600*(-641521*a + 1434479)))*r3 + ((1/806400*(800551*a - 1790085)*r1 + 1/3225600*(3658633*a - 8181855))*r2 + (1/3225600*(4981591*a - 11139885)*r1 + 1/1075200*(2191219*a - 4899725))))*t^3 + (((1/9676800*(75027*a - 167803)*r1 + 1/19353600*(-150515*a + 336603))*r2 + (1/2150400*(-48539*a + 108535)*r1 + 1/6451200*(161105*a - 360257)))*r3 + ((1/3225600*(-256333*a + 573025)*r1 + 1/6451200*(514209*a - 1149625))*r2 + (1/6451200*(1492033*a - 3336525)*r1 + 1/6451200*(-1650849*a + 3691265))))*t^2 + (((1/12902400*(1171253*a - 2619033)*r1 + 1/38707200*(4858415*a - 10863121))*r2 + (1/6451200*(1054796*a - 2358549)*r1 + 1/12902400*(2558029*a - 5719991)))*r3 + ((1/12902400*(-12001909*a + 26836865)*r1 + 1/12902400*(-16593893*a + 37107755))*r2 + (1/6451200*(-10808248*a + 24169085)*r1 + 1/12902400*(-26212381*a + 58612055))))*t + (((1/38707200*(-118624*a + 265241)*r1 + 1/77414400*(323509*a - 723753))*r2 + (1/25804800*(281259*a - 629021)*r1 + 1/25804800*(-164347*a + 367359)))*r3 + ((1/12902400*(405172*a - 905975)*r1 + 1/25804800*(-1105663*a + 2470755))*r2 + (1/25804800*(-2882387*a + 6444365)*r1 + 1/5160960*(336663*a - 753059)))))*b4 + ((((1/241920*(108698*a - 243043)*r1 + 1/604800*(310454*a - 694299))*r2 + (1/403200*(281823*a - 630220)*r1 + 1/100800*(92973*a - 207887)))*r3 + ((1/403200*(-1856264*a + 4151025)*r1 + 1/403200*(-2121147*a + 4742555))*r2 + (1/403200*(-2888024*a + 6457705)*r1 + 1/403200*(-3810647*a + 8521245))))*t^3 + (((1/2419200*(-87007*a + 194488)*r1 + 1/806400*(29087*a - 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718773)*r1 + 1/2419200*(-111277*a + 248799))*r2 + (1/6451200*(-76947*a + 172087)*r1 + 1/537600*(37643*a - 84159)))*r3 + ((1/1290240*(-658761*a + 1473113)*r1 + 1/161280*(76007*a - 169979))*r2 + (1/430080*(52565*a - 117537)*r1 + 1/322560*(-231401*a + 517501))))*t^2 + (((1/38707200*(-13369691*a + 29892707)*r1 + 1/19353600*(-6706927*a + 14995731))*r2 + (1/1433600*(-671177*a + 1500653)*r1 + 1/307200*(-240237*a + 537127)))*r3 + ((1/860160*(3044095*a - 6807663)*r1 + 1/1290240*(4581193*a - 10245013))*r2 + (1/2580480*(12378221*a - 27681545)*r1 + 1/1290240*(10337893*a - 23119431))))*t + (((1/38707200*(-543467*a + 1215486)*r1 + 1/38707200*(692725*a - 1548317))*r2 + (1/12902400*(63557*a - 141972)*r1 + 1/6451200*(-53996*a + 120801)))*r3 + ((1/12902400*(1856643*a - 4150720)*r1 + 1/12902400*(-2364927*a + 5290735))*r2 + (1/12902400*(-650411*a + 1456150)*r1 + 1/6451200*(553594*a - 1237135)))))*b4 + ((((1/100800*(-163398*a + 365467)*r1 + 1/201600*(-322223*a + 720679))*r2 + (1/100800*(-239117*a + 534791)*r1 + 1/100800*(-345039*a + 771752)))*r3 + ((1/80640*(1339809*a - 2995273)*r1 + 1/201600*(3302473*a - 7383135))*r2 + (1/134400*(3267571*a - 7305275)*r1 + 1/6720*(235772*a - 527079))))*t^3 + (((1/806400*(-186345*a + 416699)*r1 + 1/403200*(85997*a - 192336))*r2 + (1/806400*(44599*a - 99721)*r1 + 1/403200*(-130905*a + 292747)))*r3 + ((1/403200*(954784*a - 2134815)*r1 + 1/403200*(-881371*a + 1970440))*r2 + (1/134400*(-76146*a + 170285)*r1 + 1/134400*(447173*a - 999775))))*t^2 + (((1/1612800*(2583059*a - 5777290)*r1 + 1/403200*(647899*a - 1449046))*r2 + (1/230400*(500174*a - 1118641)*r1 + 1/161280*(584811*a - 1308010)))*r3 + ((1/1612800*(-26474552*a + 59187725)*r1 + 1/89600*(-1475599*a + 3298985))*r2 + (1/537600*(-11961047*a + 26741480)*r1 + 1/268800*(-9989982*a + 22333715))))*t + (((1/6451200*(420183*a - 939217)*r1 + 1/1612800*(-133779*a + 299368))*r2 + (1/6451200*(-147117*a + 329591)*r1 + 1/3225600*(125279*a - 279751)))*r3 + ((1/6451200*(-4304189*a + 9627095)*r1 + 1/322560*(274346*a - 613049))*r2 + (1/430080*(100633*a - 224679)*r1 + 1/1075200*(-427359*a + 956635)))))))*b3*b5 + ((((((1/201600*(-604734*a + 1352225)*r1 + 1/1209600*(4884101*a - 10921265))*r2 + (1/201600*(-939673*a + 2101160)*r1 + 1/403200*(1943893*a - 4346705)))*r3 + ((1/40320*(1239336*a - 2771245)*r1 + 1/80640*(-3336549*a + 7460809))*r2 + (1/40320*(1925750*a - 4306111)*r1 + 1/80640*(-3983879*a + 8908275))))*t^3 + (((1/4838400*(16074699*a - 35944235)*r1 + 1/1209600*(-4403491*a + 9846550))*r2 + (1/1612800*(8210869*a - 18360125)*r1 + 1/806400*(-5338629*a + 11937595)))*r3 + ((1/322560*(-10981041*a + 24554401)*r1 + 1/80640*(3008123*a - 6726392))*r2 + (1/322560*(-16827045*a + 37626509)*r1 + 1/161280*(10940849*a - 24464543))))*t^2 + (((1/9676800*(18547267*a - 41472795)*r1 + 1/322560*(-566405*a + 1266543))*r2 + (1/645120*(1620669*a - 3623893)*r1 + 1/806400*(-1628511*a + 3641510)))*r3 + ((1/645120*(-12670121*a + 28331249)*r1 + 1/322560*(5804119*a - 12978601))*r2 + (1/645120*(-16606661*a + 37133581)*r1 + 1/161280*(3337582*a - 7463121))))*t + (((1/9676800*(-16074699*a + 35944235)*r1 + 1/2419200*(4403491*a - 9846550))*r2 + (1/3225600*(-8210869*a + 18360125)*r1 + 1/1612800*(5338629*a - 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7175629)*r1 + 1/53760*(-5159431*a + 11536915))))*t + (((1/161280*(1242439*a - 2778175)*r1 + 1/403200*(-3403519*a + 7610475))*r2 + (1/806400*(9519409*a - 21286005)*r1 + 1/20160*(-309473*a + 692002)))*r3 + ((1/161280*(-12730999*a + 28467311)*r1 + 1/80640*(6975117*a - 15596773))*r2 + (1/53760*(-6503019*a + 14541151)*r1 + 1/13440*(2114081*a - 4727213))))))*b2 + ((((1/80640*(-223571*a + 499915)*r1*r2 + 1/40320*(-16615*a + 37151)*r1)*r3 + (1/80640*(2290821*a - 5122405)*r1*r2 + 1/3360*(14181*a - 31705)*r1))*t^3 + (((1/107520*(223571*a - 499915)*r1 + 1/322560*(580963*a - 1299067))*r2 + (1/53760*(16615*a - 37151)*r1 + 1/322560*(339171*a - 758407)))*r3 + ((1/107520*(-2290821*a + 5122405)*r1 + 1/322560*(-5952939*a + 13311115))*r2 + (1/4480*(-14181*a + 31705)*r1 + 1/107520*(-1158433*a + 2590325))))*t + ((1/645120*(-91257*a + 204053)*r2 + 1/645120*(1689295*a - 3777387))*r3 + (1/645120*(934997*a - 2090665)*r2 + 1/215040*(-5770001*a + 12902125))))*b4 + (((1/40320*(518377*a - 1159121)*r1*r2 + 1/40320*(76973*a - 172089)*r1)*r3 + (1/13440*(-1770493*a + 3958885)*r1*r2 + 1/13440*(-262797*a + 587545)*r1))*t^3 + (((1/53760*(-518377*a + 1159121)*r1 + 1/40320*(-336770*a + 753037))*r2 + (1/53760*(-76973*a + 172089)*r1 + 1/40320*(-196603*a + 439616)))*r3 + ((1/17920*(1770493*a - 3958885)*r1 + 1/40320*(3450769*a - 7716090))*r2 + (1/17920*(262797*a - 587545)*r1 + 1/13440*(671508*a - 1501525))))*t + ((1/161280*(105765*a - 236491)*r2 + 1/161280*(-1958503*a + 4379373))*r3 + (1/53760*(-361283*a + 807825)*r2 + 1/10752*(1337917*a - 2991683))))))))*b1 + ((((((((1/9676800*(12193*a - 27271)*r1 + 1/9676800*(-17129*a + 38277))*r2 + (1/1612800*(9137*a - 20433)*r1 + 1/3225600*(-14175*a + 31687)))*r3 + ((1/3225600*(-41651*a + 93085)*r1 + 1/3225600*(58487*a - 130875))*r2 + (1/1612800*(-93631*a + 209335)*r1 + 1/3225600*(145243*a - 324915))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/38707200*(8777*a - 19589)*r1 + 1/38707200*(27507*a - 61421))*r2 + (1/403200*(-1628*a + 3641)*r1 + 1/12902400*(48793*a - 109071)))*r3 + ((1/860160*(-1997*a + 4481)*r1 + 1/2580480*(-18777*a + 42055))*r2 + (1/460800*(19067*a - 42625)*r1 + 1/12902400*(-499949*a + 1118475))))*t + (((1/38707200*(-40266*a + 90029)*r1 + 1/77414400*(-35327*a + 78993))*r2 + (1/12902400*(-15884*a + 35517)*r1 + 1/25804800*(-66509*a + 148695)))*r3 + ((1/12902400*(137518*a - 307535)*r1 + 1/25804800*(120673*a - 269855))*r2 + (1/1843200*(23252*a - 51995)*r1 + 1/25804800*(681409*a - 1523955)))))*b4 + ((((1/1209600*(-7062*a + 15799)*r1 + 1/2419200*(19865*a - 44417))*r2 + (1/806400*(-21181*a + 47369)*r1 + 1/806400*(16441*a - 36753)))*r3 + ((1/403200*(24117*a - 53900)*r1 + 1/806400*(-67907*a + 151835))*r2 + (1/806400*(217019*a - 485215)*r1 + 1/32256*(-6741*a + 15077))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/4838400*(-5109*a + 11402)*r1 + 1/9676800*(-31921*a + 71363))*r2 + (1/3225600*(60381*a - 135035)*r1 + 1/3225600*(-56601*a + 126527)))*r3 + ((1/1612800*(17488*a - 39185)*r1 + 1/3225600*(109227*a - 244225))*r2 + (1/3225600*(-618587*a + 1383085)*r1 + 1/3225600*(580213*a - 1297755))))*t + (((1/9676800*(46669*a - 104381)*r1 + 1/19353600*(40973*a - 91619))*r2 + (1/3225600*(18415*a - 41179)*r1 + 1/6451200*(77089*a - 172415)))*r3 + ((1/3225600*(-159433*a + 356435)*r1 + 1/258048*(-5599*a + 12521))*r2 + (1/3225600*(-188713*a + 421975)*r1 + 1/6451200*(-790101*a + 1766395))))))*b2 + (((((1/3225600*(-4135*a + 9249)*r1 + 1/1612800*(32682*a - 73075))*r2 + (1/3225600*(51557*a - 115285)*r1 + 1/1612800*(34229*a - 76528)))*r3 + ((1/3225600*(42371*a - 94685)*r1 + 1/1612800*(-334906*a + 748935))*r2 + (1/3225600*(-528361*a + 1181505)*r1 + 1/1612800*(-350737*a + 784400))))*t^3 + (((1/1612800*(-8141*a + 18205)*r1 + 1/6451200*(16783*a - 37541))*r2 + (1/6451200*(-30149*a + 67407)*r1 + 1/1290240*(11397*a - 25483)))*r3 + ((1/806400*(41713*a - 93270)*r1 + 1/2150400*(-57353*a + 128195))*r2 + (1/6451200*(308893*a - 690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(-25499*a + 56999)*r1 + 1/6451200*(-123360*a + 275827))*r2 + (1/12902400*(-258603*a + 578237)*r1 + 1/6451200*(-113915*a + 254682)))*r3 + ((1/12902400*(261279*a - 584515)*r1 + 1/6451200*(1264112*a - 2826895))*r2 + (1/12902400*(2650047*a - 5926145)*r1 + 1/6451200*(1167247*a - 2610530))))*t + (((1/25804800*(123663*a - 276527)*r1 + 1/25804800*(7613*a - 16991))*r2 + (1/12902400*(64766*a - 144809)*r1 + 1/25804800*(44161*a - 98767)))*r3 + ((1/25804800*(-1267247*a + 2833575)*r1 + 1/5160960*(-15557*a + 34871))*r2 + (1/2580480*(-132716*a + 296787)*r1 + 1/25804800*(-452597*a + 1011995)))))*b4 + ((((1/115200*(683*a - 1531)*r1 + 1/403200*(-37903*a + 84736))*r2 + (1/268800*(-19935*a + 44557)*r1 + 1/403200*(-39700*a + 88749)))*r3 + ((1/806400*(-49033*a + 109405)*r1 + 1/403200*(388403*a - 868640))*r2 + (1/268800*(204251*a - 456885)*r1 + 1/134400*(135612*a - 303295))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 9769)*r1 + 1/1612800*(-66063*a + 147725)))*r3 + ((1/1612800*(-386897*a + 865215)*r1 + 1/322560*(39895*a - 89241))*r2 + (1/53760*(-11937*a + 26687)*r1 + 1/537600*(225661*a - 504535))))*t^2 + (((1/1075200*(9871*a - 22041)*r1 + 1/1612800*(143069*a - 319840))*r2 + (1/645120*(59987*a - 134095)*r1 + 1/1612800*(132130*a - 295359)))*r3 + ((1/3225600*(-303349*a + 679095)*r1 + 1/1612800*(-1466037*a + 3278780))*r2 + (1/1075200*(-1024429*a + 2291285)*r1 + 1/537600*(-451334*a + 1009445))))*t + (((1/3225600*(-71692*a + 160301)*r1 + 1/6451200*(-8787*a + 19709))*r2 + (1/6451200*(-150143*a + 335787)*r1 + 1/6451200*(-51217*a + 114507)))*r3 + ((1/3225600*(734623*a - 1642750)*r1 + 1/6451200*(90187*a - 201205))*r2 + (1/2150400*(512887*a - 1146695)*r1 + 1/2150400*(174927*a - 391285)))))))*b3*b5 + ((((((1/2419200*(-378507*a + 846365)*r1 + 1/806400*(285869*a - 639225))*r2 + (1/403200*(-155696*a + 348145)*r1 + 1/268800*(240803*a - 538455)))*r3 + ((1/161280*(258561*a - 578159)*r1 + 1/161280*(-585869*a + 1310049))*r2 + (1/26880*(106360*a - 237827)*r1 + 1/161280*(-1480513*a + 3310549))))*t^3 + (((1/2419200*(-1647*a + 3685)*r1 + 1/4838400*(-810853*a + 1813115))*r2 + (1/1612800*(158103*a - 353525)*r1 + 1/1612800*(206023*a - 460685)))*r3 + ((1/23040*(163*a - 365)*r1 + 1/322560*(553843*a - 1238421))*r2 + (1/322560*(-323947*a + 724353)*r1 + 1/322560*(-422299*a + 944305))))*t^2 + (((1/460800*(22891*a - 51185)*r1 + 1/4838400*(-941461*a + 2105185))*r2 + (1/3225600*(430037*a - 961575)*r1 + 1/115200*(-75004*a + 167715)))*r3 + ((1/645120*(-328361*a + 734227)*r1 + 1/322560*(643163*a - 1438167))*r2 + (1/645120*(-881289*a + 1970587)*r1 + 1/17920*(119556*a - 267337))))*t + (((1/4838400*(1647*a - 3685)*r1 + 1/9676800*(810853*a - 1813115))*r2 + (1/3225600*(-158103*a + 353525)*r1 + 1/3225600*(-206023*a + 460685)))*r3 + ((1/46080*(-163*a + 365)*r1 + 1/645120*(-553843*a + 1238421))*r2 + (1/645120*(323947*a - 724353)*r1 + 1/645120*(422299*a - 944305)))))*b4 + ((((1/201600*(146299*a - 327135)*r1 + 1/201600*(-331411*a + 741065))*r2 + (1/33600*(60173*a - 134550)*r1 + 1/201600*(-837529*a + 1872795)))*r3 + ((1/40320*(-299827*a + 670435)*r1 + 1/2688*(45277*a - 101243))*r2 + (1/1344*(-24663*a + 55148)*r1 + 1/13440*(572119*a - 1279305))))*t^3 + (((1/201600*(642*a - 1435)*r1 + 1/201600*(156674*a - 350335))*r2 + (1/100800*(-45821*a + 102460)*r1 + 1/201600*(-119447*a + 267090)))*r3 + ((1/40320*(-1312*a + 2931)*r1 + 1/40320*(-321091*a + 717988))*r2 + (1/13440*(62605*a - 139993)*r1 + 1/13440*(81594*a - 182447))))*t^2 + (((1/403200*(-92919*a + 207770)*r1 + 1/201600*(181897*a - 406740))*r2 + (1/403200*(-249322*a + 557485)*r1 + 1/33600*(101447*a - 226845)))*r3 + ((1/1792*(4232*a - 9463)*r1 + 1/40320*(-372752*a + 833505))*r2 + (1/26880*(170319*a - 380840)*r1 + 1/1344*(-41579*a + 92974))))*t + (((1/403200*(-642*a + 1435)*r1 + 1/403200*(-156674*a + 350335))*r2 + (1/201600*(45821*a - 102460)*r1 + 1/403200*(119447*a - 267090)))*r3 + ((1/80640*(1312*a - 2931)*r1 + 1/80640*(321091*a - 717988))*r2 + (1/26880*(-62605*a + 139993)*r1 + 1/26880*(-81594*a + 182447))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(296639*a - 663307)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/215040*(112087*a - 250635)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/215040*(-1013209*a + 2265605)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1148539*a + 2568215)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/161280*(-343893*a + 768971)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/10752*(-25987*a + 58109)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/53760*(1174571*a - 2626425)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1331391*a - 2977085)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/4838400*(-53108*a + 118769)*r1 + 1/4838400*(-83081*a + 185817))*r2 + (1/1612800*(-43381*a + 97014)*r1 + 1/1612800*(-27517*a + 61547)))*r3 + ((1/1612800*(181414*a - 405585)*r1 + 1/537600*(94609*a - 211505))*r2 + (1/1612800*(444563*a - 993960)*r1 + 1/1612800*(282013*a - 630395))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(191726*a - 428789)*r1 + 1/2419200*(39573*a - 88507))*r2 + (1/6451200*(155914*a - 348683)*r1 + 1/3225600*(59506*a - 133093)))*r3 + ((1/1290240*(-130990*a + 292839)*r1 + 1/80640*(-13519*a + 30223))*r2 + (1/6451200*(-1597814*a + 3572335)*r1 + 1/1075200*(-203284*a + 454425))))*t + (((1/38707200*(26637*a - 59552)*r1 + 1/19353600*(30935*a - 69171))*r2 + (1/12902400*(12365*a - 27646)*r1 + 1/6451200*(16327*a - 36500)))*r3 + ((1/12902400*(-90949*a + 203430)*r1 + 1/6451200*(-105671*a + 236295))*r2 + (1/4300800*(-42229*a + 94440)*r1 + 1/6451200*(-167263*a + 374140)))))*b4 + ((((1/2419200*(123147*a - 275369)*r1 + 1/1209600*(96335*a - 215387))*r2 + (1/806400*(100593*a - 224927)*r1 + 1/403200*(31907*a - 71343)))*r3 + ((1/806400*(-420587*a + 940445)*r1 + 1/403200*(-328967*a + 735695))*r2 + (1/806400*(-1030667*a + 2304745)*r1 + 1/80640*(-65373*a + 146185))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/4838400*(-222297*a + 497059)*r1 + 1/4838400*(-367081*a + 820733))*r2 + (1/403200*(-45193*a + 101050)*r1 + 1/806400*(-68997*a + 154276)))*r3 + ((1/537600*(253057*a - 565865)*r1 + 1/1612800*(1253527*a - 2803335))*r2 + (1/806400*(926054*a - 2070865)*r1 + 1/806400*(706844*a - 1580625))))*t + (((1/19353600*(-61715*a + 138091)*r1 + 1/4838400*(-35870*a + 80213))*r2 + (1/6451200*(-28665*a + 64109)*r1 + 1/3225600*(-37839*a + 84655)))*r3 + ((1/6451200*(210883*a - 471335)*r1 + 1/322560*(24509*a - 54802))*r2 + (1/6451200*(293783*a - 656855)*r1 + 1/3225600*(387939*a - 867155))))))*b2 + (((((1/537600*(15439*a - 34527)*r1 + 1/1612800*(773*a - 1745))*r2 + (1/806400*(21267*a - 47560)*r1 + 1/1612800*(45815*a - 102491)))*r3 + ((1/1612800*(-474659*a + 1061215)*r1 + 1/1612800*(-7957*a + 17545))*r2 + (1/806400*(-217928*a + 487215)*r1 + 1/1612800*(-469619*a + 1049575))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/3225600*(-65158*a + 145727)*r1 + 1/6451200*(-32057*a + 71749))*r2 + (1/6451200*(-119299*a + 266827)*r1 + 1/6451200*(-170957*a + 382449)))*r3 + ((1/3225600*(667777*a - 1492860)*r1 + 1/6451200*(328669*a - 733945))*r2 + (1/6451200*(1222617*a - 2732885)*r1 + 1/6451200*(1752389*a - 3916465))))*t + (((1/12902400*(-99497*a + 222483)*r1 + 1/6451200*(18271*a - 40868))*r2 + (1/4300800*(-15767*a + 35249)*r1 + 1/6451200*(-6067*a + 13574)))*r3 + ((1/12902400*(1019573*a - 2279835)*r1 + 1/1290240*(-37463*a + 83732))*r2 + (1/2580480*(96905*a - 216747)*r1 + 1/6451200*(62219*a - 139070)))))*b4 + ((((1/806400*(-107393*a + 240151)*r1 + 1/201600*(-446*a + 1001))*r2 + (1/806400*(-98611*a + 220557)*r1 + 1/403200*(-53115*a + 118763)))*r3 + ((1/806400*(1100399*a - 2460425)*r1 + 1/201600*(4533*a - 10070))*r2 + (1/268800*(336827*a - 752965)*r1 + 1/134400*(181349*a - 405525))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(302157*a - 675671)*r1 + 1/1612800*(37149*a - 83105))*r2 + (1/3225600*(276581*a - 618615)*r1 + 1/806400*(99099*a - 221584)))*r3 + ((1/3225600*(-3095823*a + 6922205)*r1 + 1/1612800*(-380429*a + 850105))*r2 + (1/1075200*(-944633*a + 2111635)*r1 + 1/268800*(-338354*a + 756615))))*t + (((1/3225600*(115359*a - 257948)*r1 + 1/1612800*(-21199*a + 47372))*r2 + (1/1075200*(18268*a - 40871)*r1 + 1/1612800*(7043*a - 15739)))*r3 + ((1/3225600*(-1182119*a + 2643350)*r1 + 1/1612800*(217131*a - 485740))*r2 + (1/1075200*(-187258*a + 418555)*r1 + 1/537600*(-24059*a + 53845)))))))*b3*b5 + ((((((1/604800*(540879*a - 1209440)*r1 + 1/7200*(-4651*a + 10400))*r2 + (1/201600*(292414*a - 653855)*r1 + 1/100800*(-231879*a + 518500)))*r3 + ((1/40320*(-369486*a + 826193)*r1 + 1/10080*(66725*a - 149202))*r2 + (1/13440*(-199757*a + 446668)*r1 + 1/20160*(475220*a - 1062629))))*t^3 + (((1/345600*(-60027*a + 134225)*r1 + 1/1209600*(873301*a - 1952765))*r2 + (1/806400*(-446717*a + 998895)*r1 + 1/201600*(37087*a - 82930)))*r3 + ((1/32256*(57403*a - 128357)*r1 + 1/80640*(-596545*a + 1333917))*r2 + (1/161280*(915437*a - 2046987)*r1 + 1/40320*(-75988*a + 169915))))*t^2 + (((1/403200*(-187057*a + 418270)*r1 + 1/2419200*(338759*a - 757505))*r2 + (1/806400*(-580249*a + 1297465)*r1 + 1/806400*(1142809*a - 2555415)))*r3 + ((1/80640*(383344*a - 857177)*r1 + 1/161280*(-231457*a + 517563))*r2 + (1/161280*(1189143*a - 2658979)*r1 + 1/17920*(-260237*a + 581911))))*t + (((1/691200*(60027*a - 134225)*r1 + 1/2419200*(-873301*a + 1952765))*r2 + (1/1612800*(446717*a - 998895)*r1 + 1/403200*(-37087*a + 82930)))*r3 + ((1/64512*(-57403*a + 128357)*r1 + 1/161280*(596545*a - 1333917))*r2 + (1/322560*(-915437*a + 2046987)*r1 + 1/80640*(75988*a - 169915)))))*b4 + ((((1/67200*(-278719*a + 623235)*r1 + 1/25200*(75491*a - 168805))*r2 + (1/67200*(-452043*a + 1010795)*r1 + 1/14400*(153623*a - 343515)))*r3 + ((1/13440*(571201*a - 1277245)*r1 + 1/840*(-25784*a + 57655))*r2 + (1/4480*(308799*a - 690495)*r1 + 1/6720*(-734593*a + 1642605))))*t^3 + (((1/201600*(162359*a - 363050)*r1 + 1/201600*(-674937*a + 1509215))*r2 + (1/201600*(517861*a - 1157990)*r1 + 1/201600*(-171919*a + 384435)))*r3 + ((1/40320*(-332725*a + 744002)*r1 + 1/40320*(1383175*a - 3092889))*r2 + (1/4480*(-117919*a + 263678)*r1 + 1/4480*(39145*a - 87533))))*t^2 + (((1/403200*(867537*a - 1939865)*r1 + 1/201600*(-130896*a + 292705))*r2 + (1/403200*(1345531*a - 3008665)*r1 + 1/67200*(-441652*a + 987575)))*r3 + ((1/26880*(-592641*a + 1325185)*r1 + 1/13440*(89408*a - 199925))*r2 + (1/3840*(-131309*a + 293615)*r1 + 1/4480*(301696*a - 674615))))*t + (((1/403200*(-162359*a + 363050)*r1 + 1/403200*(674937*a - 1509215))*r2 + (1/403200*(-517861*a + 1157990)*r1 + 1/403200*(171919*a - 384435)))*r3 + ((1/80640*(332725*a - 744002)*r1 + 1/80640*(-1383175*a + 3092889))*r2 + (1/8960*(117919*a - 263678)*r1 + 1/8960*(-39145*a + 87533))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/40320*(-25789*a + 57666)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/26880*(-19371*a + 43315)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/3840*(25167*a - 56275)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/8960*(66163*a - 147945)*r1 + 1/640*(25167*a - 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/80640*(239169*a - 534799)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/13440*(44909*a - 100420)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/26880*(-816889*a + 1826615)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/13440*(-460167*a + 1028960)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(-355907*a + 795803)*r1 + 1/2419200*(-74678*a + 167001))*r2 + (1/460800*(-45303*a + 101299)*r1 + 1/1612800*(-48287*a + 107977)))*r3 + ((1/3225600*(1215593*a - 2717745)*r1 + 1/806400*(255076*a - 570185))*r2 + (1/3225600*(3249441*a - 7265525)*r1 + 1/1612800*(494723*a - 1105685))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(931283*a - 2082383)*r1 + 1/4838400*(174303*a - 389779))*r2 + (1/4300800*(346697*a - 775237)*r1 + 1/6451200*(244091*a - 545811)))*r3 + ((1/2580480*(-636157*a + 1422097)*r1 + 1/161280*(-59536*a + 133093))*r2 + (1/4300800*(-3552521*a + 7942965)*r1 + 1/6451200*(-2500919*a + 5589975))))*t + (((1/38707200*(312783*a - 699322)*r1 + 1/19353600*(103057*a - 230451))*r2 + (1/12902400*(158546*a - 354511)*r1 + 1/6451200*(159797*a - 357250)))*r3 + ((1/12902400*(-1068199*a + 2388860)*r1 + 1/2150400*(-117347*a + 262405))*r2 + (1/12902400*(-1624592*a + 3632825)*r1 + 1/6451200*(-1637153*a + 3661450)))))*b4 + ((((1/302400*(51570*a - 115343)*r1 + 1/1209600*(173137*a - 387247))*r2 + (1/403200*(183809*a - 411071)*r1 + 1/19200*(2665*a - 5963)))*r3 + ((1/57600*(-100663*a + 225015)*r1 + 1/403200*(-591337*a + 1321795))*r2 + (1/201600*(-941788*a + 2105525)*r1 + 1/80640*(-114705*a + 256283))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(-539751*a + 1207289)*r1 + 1/4838400*(-808223*a + 1807633))*r2 + (1/1612800*(-602857*a + 1348235)*r1 + 1/1612800*(-282915*a + 632917)))*r3 + ((1/806400*(921838*a - 2060375)*r1 + 1/1612800*(2760487*a - 6170785))*r2 + (1/806400*(3088819*a - 6905510)*r1 + 1/1612800*(2899103*a - 6478485))))*t + (((1/19353600*(-724951*a + 1621541)*r1 + 1/9676800*(-239057*a + 534521))*r2 + (1/6451200*(-367607*a + 822049)*r1 + 1/1612800*(-185209*a + 414250)))*r3 + ((1/2150400*(825581*a - 1845555)*r1 + 1/645120*(163325*a - 365269))*r2 + (1/921600*(538159*a - 1203325)*r1 + 1/1612800*(1898397*a - 4243910))))))*b2 + (((((1/1612800*(66509*a - 148691)*r1 + 1/806400*(-52313*a + 116990))*r2 + (1/806400*(-63089*a + 141105)*r1 + 1/806400*(-10044*a + 22477)))*r3 + ((1/1612800*(-681369*a + 1523495)*r1 + 1/806400*(536229*a - 1199170))*r2 + (1/806400*(646727*a - 1446075)*r1 + 1/806400*(103108*a - 230885))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/1075200*(-15813*a + 35344)*r1 + 1/3225600*(229579*a - 513418))*r2 + (1/6451200*(649151*a - 1451763)*r1 + 1/1075200*(27136*a - 60701)))*r3 + ((1/3225600*(485827*a - 1086080)*r1 + 1/3225600*(-2353133*a + 5262360))*r2 + (1/6451200*(-6653523*a + 14878535)*r1 + 1/3225600*(-834838*a + 1867985))))*t + (((1/12902400*(-508627*a + 1137363)*r1 + 1/12902400*(-146355*a + 327109))*r2 + (1/6451200*(-150961*a + 337501)*r1 + 1/12902400*(-506719*a + 1133193)))*r3 + ((1/4300800*(1737381*a - 3884845)*r1 + 1/860160*(99913*a - 223527))*r2 + (1/1290240*(309305*a - 691761)*r1 + 1/12902400*(5192843*a - 11610965)))))*b4 + ((((1/403200*(-77051*a + 172473)*r1 + 1/201600*(60691*a - 135589))*r2 + (1/403200*(146389*a - 326979)*r1 + 1/100800*(5857*a - 13003)))*r3 + ((1/44800*(87783*a - 196085)*r1 + 1/201600*(-621727*a + 1391375))*r2 + (1/44800*(-166583*a + 372865)*r1 + 1/33600*(-19949*a + 44930))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/806400*(54889*a - 123074)*r1 + 1/1612800*(-532657*a + 1190095))*r2 + (1/322560*(-150599*a + 336491)*r1 + 1/1612800*(-189295*a + 421777)))*r3 + ((1/806400*(-563327*a + 1256240)*r1 + 1/1612800*(5456551*a - 12210805))*r2 + (1/537600*(2571081*a - 5753405)*r1 + 1/537600*(645527*a - 1448565))))*t + (((1/3225600*(589747*a - 1318673)*r1 + 1/3225600*(169487*a - 379251))*r2 + (1/1612800*(174932*a - 391329)*r1 + 1/3225600*(587589*a - 1313693)))*r3 + ((1/1075200*(-2014353*a + 4504495)*r1 + 1/3225600*(-1737503*a + 3882975))*r2 + (1/179200*(-199228*a + 445335)*r1 + 1/1075200*(-2006763*a + 4488335)))))))*b3*b5 + ((((((1/604800*(1700604*a - 3802675)*r1 + 1/201600*(-1095013*a + 2448525))*r2 + (1/201600*(1419884*a - 3174955)*r1 + 1/201600*(-1840833*a + 4116245)))*r3 + ((1/40320*(-1161702*a + 2597653)*r1 + 1/40320*(2244097*a - 5017953))*r2 + (1/13440*(-969964*a + 2168903)*r1 + 1/40320*(3772541*a - 8435693))))*t^3 + (((1/1209600*(-785037*a + 1755365)*r1 + 1/1209600*(2438141*a - 5451820))*r2 + (1/403200*(-672901*a + 1504640)*r1 + 1/403200*(482134*a - 1078065)))*r3 + ((1/80640*(536267*a - 1199095)*r1 + 1/80640*(-1665479*a + 3724092))*r2 + (1/80640*(1378973*a - 3083436)*r1 + 1/80640*(-988078*a + 2209345))))*t^2 + (((1/1612800*(-1974513*a + 4415155)*r1 + 1/2419200*(7271569*a - 16259740))*r2 + (1/1612800*(-5134863*a + 11481875)*r1 + 1/806400*(4399799*a - 9838290)))*r3 + ((1/322560*(4046417*a - 9048103)*r1 + 1/161280*(-4967405*a + 11107458))*r2 + (1/322560*(10523319*a - 23530783)*r1 + 1/17920*(-1001869*a + 2240256))))*t + (((1/2419200*(785037*a - 1755365)*r1 + 1/2419200*(-2438141*a + 5451820))*r2 + (1/806400*(672901*a - 1504640)*r1 + 1/806400*(-482134*a + 1078065)))*r3 + ((1/161280*(-536267*a + 1199095)*r1 + 1/161280*(1665479*a - 3724092))*r2 + (1/161280*(-1378973*a + 3083436)*r1 + 1/161280*(988078*a - 2209345)))))*b4 + ((((1/100800*(-1314456*a + 2939225)*r1 + 1/50400*(1269467*a - 2838625))*r2 + (1/33600*(-1097459*a + 2453990)*r1 + 1/50400*(2134148*a - 4772145)))*r3 + ((1/20160*(2693864*a - 6023675)*r1 + 1/1120*(-289063*a + 646365))*r2 + (1/6720*(2249109*a - 5029150)*r1 + 1/3360*(-1457854*a + 3259875))))*t^3 + (((1/100800*(303407*a - 678430)*r1 + 1/100800*(-942296*a + 2107035))*r2 + (1/100800*(780193*a - 1744565)*r1 + 1/100800*(-559027*a + 1250010)))*r3 + ((1/20160*(-621807*a + 1390396)*r1 + 1/20160*(1931134*a - 4318157))*r2 + (1/6720*(-532975*a + 1191777)*r1 + 1/6720*(381899*a - 853952))))*t^2 + (((1/403200*(2289342*a - 5119135)*r1 + 1/403200*(-5619857*a + 12566445))*r2 + (1/403200*(5953406*a - 13312145)*r1 + 1/134400*(-3400519*a + 7603865)))*r3 + ((1/26880*(-1563968*a + 3497145)*r1 + 1/16128*(2303375*a - 5150511))*r2 + (1/5376*(-813396*a + 1818799)*r1 + 1/26880*(6968653*a - 15582455))))*t + (((1/201600*(-303407*a + 678430)*r1 + 1/201600*(942296*a - 2107035))*r2 + (1/201600*(-780193*a + 1744565)*r1 + 1/201600*(559027*a - 1250010)))*r3 + ((1/40320*(621807*a - 1390396)*r1 + 1/40320*(-1931134*a + 4318157))*r2 + (1/13440*(532975*a - 1191777)*r1 + 1/13440*(-381899*a + 853952))))))*b2 + ((((1/20160*(290341*a - 649225)*r2 + 1/2880*(104349*a - 233332))*r3 + (1/20160*(-2975083*a + 6652505)*r2 + 1/6720*(-2494923*a + 5578820)))*t^3 + (((1/161280*(-651024*a + 1455739)*r1 + 1/26880*(-290341*a + 649225))*r2 + (1/17920*(-112219*a + 250930)*r1 + 1/3840*(-104349*a + 233332)))*r3 + ((1/53760*(2223658*a - 4972255)*r1 + 1/26880*(2975083*a - 6652505))*r2 + (1/53760*(3449683*a - 7713740)*r1 + 1/8960*(2494923*a - 5578820))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(-134638*a + 301061)*r2 + 1/10080*(-1693656*a + 3787139))*r3 + (1/10080*(6897954*a - 15424355)*r2 + 1/3360*(5784704*a - 12935015)))*t^3 + (((1/80640*(1509501*a - 3375359)*r1 + 1/2688*(134638*a - 301061))*r2 + (1/5376*(156115*a - 349085)*r1 + 1/13440*(1693656*a - 3787139)))*r3 + ((1/26880*(-5155749*a + 11528635)*r1 + 1/13440*(-6897954*a + 15424355))*r2 + (1/26880*(-7998369*a + 17884955)*r1 + 1/4480*(-5784704*a + 12935015))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(-35379*a + 79081)*r1 + 1/1382400*(-2227*a + 4973))*r2 + (1/6451200*(-25651*a + 57329)*r1 + 1/3225600*(-3055*a + 6807)))*r3 + ((1/6451200*(120813*a - 270215)*r1 + 1/3225600*(53191*a - 119065))*r2 + (1/6451200*(262759*a - 587725)*r1 + 1/645120*(6243*a - 14003))))*t^3 + (((1/38707200*(33959*a - 75963)*r1 + 1/9676800*(-25161*a + 56269))*r2 + (1/12902400*(-883*a + 1991)*r1 + 1/6451200*(-17011*a + 38033)))*r3 + ((1/12902400*(-116041*a + 259365)*r1 + 1/3225600*(85951*a - 192175))*r2 + (1/4300800*(3037*a - 6745)*r1 + 1/6451200*(174287*a - 389805))))*t^2 + (((1/38707200*(51758*a - 115639)*r1 + 1/12902400*(33381*a - 74585))*r2 + (1/12902400*(54889*a - 122676)*r1 + 1/6451200*(8348*a - 18617)))*r3 + ((1/12902400*(-176674*a + 395305)*r1 + 1/12902400*(-341857*a + 764845))*r2 + (1/12902400*(-562257*a + 1257640)*r1 + 1/1290240*(-17072*a + 38257))))*t + (((1/77414400*(-30573*a + 68374)*r1 + 1/77414400*(175383*a - 392227))*r2 + (1/25804800*(31543*a - 70560)*r1 + 1/25804800*(37413*a - 83657)))*r3 + ((1/25804800*(104447*a - 233510)*r1 + 1/5160960*(-119825*a + 267909))*r2 + (1/25804800*(-323323*a + 722760)*r1 + 1/5160960*(-76673*a + 171461)))))*b4 + ((((1/4838400*(41009*a - 91731)*r1 + 1/1209600*(9025*a - 20209))*r2 + (1/1612800*(29725*a - 66499)*r1 + 1/403200*(1766*a - 3963)))*r3 + ((1/1612800*(-140147*a + 313265)*r1 + 1/40320*(-3088*a + 6895))*r2 + (1/1612800*(-304797*a + 681155)*r1 + 1/403200*(-18179*a + 40510))))*t^3 + (((1/1935360*(-7879*a + 17603)*r1 + 1/806400*(9726*a - 21743))*r2 + (1/3225600*(1031*a - 2291)*r1 + 1/1612800*(19721*a - 44109)))*r3 + ((1/1075200*(44819*a - 100295)*r1 + 1/161280*(-19928*a + 44571))*r2 + (1/3225600*(-10487*a + 23595)*r1 + 1/537600*(-67379*a + 150635))))*t^2 + (((1/9676800*(-59967*a + 134206)*r1 + 1/9676800*(-116021*a + 259619))*r2 + (1/153600*(-3029*a + 6776)*r1 + 1/537600*(-3219*a + 7217)))*r3 + ((1/3225600*(205057*a - 458110)*r1 + 1/3225600*(396659*a - 886265))*r2 + (1/3225600*(652199*a - 1457610)*r1 + 1/1612800*(99293*a - 221425))))*t + (((1/19353600*(35459*a - 79250)*r1 + 1/4838400*(-50846*a + 113671))*r2 + (1/6451200*(-36586*a + 81779)*r1 + 1/3225600*(-21689*a + 48501)))*r3 + ((1/6451200*(-121067*a + 270840)*r1 + 1/3225600*(347273*a - 776695))*r2 + (1/6451200*(374746*a - 838255)*r1 + 1/806400*(55567*a - 124245))))))*b2 + (((((1/19353600*(216629*a - 484353)*r1 + 1/9676800*(31541*a - 70529))*r2 + (1/6451200*(57409*a - 128413)*r1 + 1/89600*(1880*a - 4203)))*r3 + ((1/1290240*(-147975*a + 330907)*r1 + 1/3225600*(-107719*a + 240955))*r2 + (1/6451200*(-588429*a + 1315465)*r1 + 1/161280*(-34669*a + 77540))))*t^3 + (((1/6451200*(2135*a - 4786)*r1 + 1/19353600*(77643*a - 173555))*r2 + (1/2150400*(4421*a - 9880)*r1 + 1/6451200*(21221*a - 47471)))*r3 + ((1/6451200*(-21919*a + 48910)*r1 + 1/6451200*(-265109*a + 593045))*r2 + (1/2150400*(-45269*a + 101300)*r1 + 1/6451200*(-217529*a + 486275))))*t^2 + (((1/77414400*(-839753*a + 1877541)*r1 + 1/9676800*(-41189*a + 92089))*r2 + (1/25804800*(-193675*a + 433127)*r1 + 1/12902400*(-301593*a + 674281)))*r3 + ((1/25804800*(2868031*a - 6413715)*r1 + 1/806400*(35164*a - 78655))*r2 + (1/25804800*(1984719*a - 4437835)*r1 + 1/12902400*(3089953*a - 6910465))))*t + (((1/77414400*(-142809*a + 319426)*r1 + 1/38707200*(-82175*a + 183696))*r2 + (1/25804800*(-43115*a + 96382)*r1 + 1/4300800*(-22543*a + 50417)))*r3 + ((1/25804800*(487883*a - 1090730)*r1 + 1/12902400*(280609*a - 627660))*r2 + (1/25804800*(441659*a - 987890)*r1 + 1/12902400*(693089*a - 1549635)))))*b4 + ((((1/322560*(-16741*a + 37441)*r1 + 1/403200*(-6093*a + 13631))*r2 + (1/1612800*(-66585*a + 148837)*r1 + 1/806400*(-78437*a + 175465)))*r3 + ((1/1612800*(857917*a - 1918065)*r1 + 1/201600*(31236*a - 69845))*r2 + (1/537600*(227363*a - 508655)*r1 + 1/268800*(268037*a - 599145))))*t^3 + (((1/1612800*(-2483*a + 5536)*r1 + 1/230400*(-4285*a + 9587))*r2 + (1/1612800*(-15365*a + 34402)*r1 + 1/1612800*(-24619*a + 55011)))*r3 + ((1/1612800*(25361*a - 56870)*r1 + 1/1612800*(307531*a - 687305))*r2 + (1/537600*(52541*a - 117360)*r1 + 1/537600*(84037*a - 188025))))*t^2 + (((1/6451200*(324473*a - 725685)*r1 + 1/3225600*(63649*a - 142389))*r2 + (1/6451200*(224563*a - 502119)*r1 + 1/806400*(87391*a - 195470)))*r3 + ((1/6451200*(-3325637*a + 7435145)*r1 + 1/3225600*(-652563*a + 1458935))*r2 + (1/2150400*(-767041*a + 1715525)*r1 + 1/537600*(-597191*a + 1335045))))*t + (((1/6451200*(55211*a - 123418)*r1 + 1/3225600*(31747*a - 71021))*r2 + (1/6451200*(49967*a - 111796)*r1 + 1/1075200*(26144*a - 58443)))*r3 + ((1/6451200*(-565549*a + 1265000)*r1 + 1/3225600*(-325467*a + 727435))*r2 + (1/2150400*(-170759*a + 381630)*r1 + 1/1075200*(-267824*a + 599025)))))))*b3*b5 + ((((((1/537600*(-51451*a + 115045)*r1 + 1/151200*(-12944*a + 28945))*r2 + (1/1612800*(-694657*a + 1553275)*r1 + 1/806400*(-360231*a + 805505)))*r3 + ((1/322560*(316349*a - 707371)*r1 + 1/20160*(17684*a - 39543))*r2 + (1/322560*(1423669*a - 3183391)*r1 + 1/161280*(738243*a - 1650757))))*t^3 + (((1/4838400*(20414*a - 45645)*r1 + 1/4838400*(-609541*a + 1362965))*r2 + (1/1612800*(417276*a - 933055)*r1 + 1/1612800*(-159443*a + 356525)))*r3 + ((1/322560*(-13940*a + 31181)*r1 + 1/322560*(416387*a - 931083))*r2 + (1/322560*(-855150*a + 1912189)*r1 + 1/322560*(326747*a - 730661))))*t^2 + (((1/9676800*(1036527*a - 2317715)*r1 + 1/1612800*(196594*a - 439605))*r2 + (1/3225600*(1347921*a - 3014015)*r1 + 1/1612800*(600338*a - 1342395)))*r3 + ((1/645120*(-708109*a + 1583369)*r1 + 1/322560*(-402896*a + 900903))*r2 + (1/645120*(-2762485*a + 6177067)*r1 + 1/322560*(-1230324*a + 2751073))))*t + (((1/9676800*(-20414*a + 45645)*r1 + 1/9676800*(609541*a - 1362965))*r2 + (1/3225600*(-417276*a + 933055)*r1 + 1/3225600*(159443*a - 356525)))*r3 + ((1/645120*(13940*a - 31181)*r1 + 1/645120*(-416387*a + 931083))*r2 + (1/645120*(855150*a - 1912189)*r1 + 1/645120*(-326747*a + 730661)))))*b4 + ((((1/201600*(89483*a - 200090)*r1 + 1/100800*(40017*a - 89480))*r2 + (1/201600*(402698*a - 900455)*r1 + 1/33600*(69607*a - 155645)))*r3 + ((1/40320*(-183392*a + 410067)*r1 + 1/6720*(-27341*a + 61136))*r2 + (1/13440*(-275099*a + 615134)*r1 + 1/1680*(-35664*a + 79747))))*t^3 + (((1/161280*(-3157*a + 7061)*r1 + 1/40320*(23556*a - 52673))*r2 + (1/161280*(-193509*a + 432701)*r1 + 1/80640*(36971*a - 82673)))*r3 + ((1/17920*(3599*a - 8043)*r1 + 1/4480*(-26821*a + 59972))*r2 + (1/17920*(220327*a - 492659)*r1 + 1/8960*(-42099*a + 94129))))*t^2 + (((1/161280*(-80119*a + 179151)*r1 + 1/161280*(-91171*a + 203863))*r2 + (1/26880*(-52093*a + 116483)*r1 + 1/161280*(-278409*a + 622537)))*r3 + ((1/53760*(273669*a - 611933)*r1 + 1/23040*(133471*a - 298447))*r2 + (1/13440*(266903*a - 596809)*r1 + 1/53760*(950977*a - 2126437))))*t + (((1/322560*(3157*a - 7061)*r1 + 1/80640*(-23556*a + 52673))*r2 + (1/322560*(193509*a - 432701)*r1 + 1/161280*(-36971*a + 82673)))*r3 + ((1/35840*(-3599*a + 8043)*r1 + 1/8960*(26821*a - 59972))*r2 + (1/35840*(-220327*a + 492659)*r1 + 1/17920*(42099*a - 94129))))))*b2 + ((((1/161280*(48309*a - 108023)*r1*r2 + 1/161280*(261799*a - 585401)*r1)*r3 + (1/161280*(-495013*a + 1106895)*r1*r2 + 1/10752*(-178841*a + 399903)*r1))*t^3 + (((1/215040*(-48309*a + 108023)*r1 + 1/215040*(-57445*a + 128451))*r2 + (1/215040*(-261799*a + 585401)*r1 + 1/645120*(-116641*a + 260819)))*r3 + ((1/215040*(495013*a - 1106895)*r1 + 1/645120*(1765903*a - 3948705))*r2 + (1/14336*(178841*a - 399903)*r1 + 1/71680*(132801*a - 296955))))*t + ((1/645120*(-10377*a + 23204)*r2 + 1/645120*(4450*a - 9949))*r3 + (1/129024*(21267*a - 47554)*r2 + 1/43008*(-3040*a + 6797))))*b4 + (((1/20160*(-28007*a + 62626)*r1*r2 + 1/20160*(-151767*a + 339362)*r1)*r3 + (1/20160*(287008*a - 641775)*r1*r2 + 1/1344*(103678*a - 231831)*r1))*t^3 + (((1/26880*(28007*a - 62626)*r1 + 1/80640*(99907*a - 223400))*r2 + (1/26880*(151767*a - 339362)*r1 + 1/80640*(67624*a - 151213)))*r3 + ((1/26880*(-287008*a + 641775)*r1 + 1/80640*(-1023758*a + 2289195))*r2 + (1/1792*(-103678*a + 231831)*r1 + 1/26880*(-230993*a + 516520))))*t + ((1/322560*(24067*a - 53815)*r2 + 1/322560*(-10299*a + 23027))*r3 + (1/322560*(-246629*a + 551445)*r2 + 1/21504*(7047*a - 15755)))))))*b6^2 + (((((((1/4838400*(-25490*a + 57003)*r1 + 1/9676800*(-67341*a + 150637))*r2 + (1/3225600*(-29419*a + 65789)*r1 + 1/3225600*(-47517*a + 106289)))*r3 + ((1/1612800*(87074*a - 194685)*r1 + 1/3225600*(230087*a - 514335))*r2 + (1/3225600*(301459*a - 674085)*r1 + 1/645120*(97417*a - 217749))))*t^3 + (((1/19353600*(-50203*a + 112277)*r1 + 1/19353600*(120669*a - 269849))*r2 + (1/3225600*(5392*a - 12067)*r1 + 1/6451200*(19729*a - 44109)))*r3 + ((1/6451200*(171509*a - 383435)*r1 + 1/6451200*(-412191*a + 921635))*r2 + (1/3225600*(-55292*a + 123555)*r1 + 1/6451200*(-202121*a + 452085))))*t^2 + (((1/38707200*(258407*a - 577923)*r1 + 1/38707200*(199813*a - 446985))*r2 + (1/6451200*(45133*a - 100941)*r1 + 1/4300800*(73819*a - 165111)))*r3 + ((1/12902400*(-882793*a + 1973645)*r1 + 1/12902400*(-682719*a + 1526155))*r2 + (1/6451200*(-462527*a + 1034155)*r1 + 1/860160*(-151327*a + 338283))))*t + (((1/77414400*(83447*a - 186607)*r1 + 1/77414400*(-356079*a + 796331))*r2 + (1/2580480*(-7721*a + 17271)*r1 + 1/25804800*(-45279*a + 101251)))*r3 + ((1/25804800*(-285041*a + 637345)*r1 + 1/5160960*(243277*a - 543929))*r2 + (1/12902400*(395707*a - 884585)*r1 + 1/737280*(13257*a - 29645)))))*b4 + ((((1/2419200*(59105*a - 132171)*r1 + 1/1209600*(39050*a - 87293))*r2 + (1/806400*(34109*a - 76279)*r1 + 1/403200*(27554*a - 61591)))*r3 + ((1/806400*(-201877*a + 451415)*r1 + 1/80640*(-26665*a + 59648))*r2 + (1/806400*(-349497*a + 781535)*r1 + 1/403200*(-282223*a + 631310))))*t^3 + (((1/2419200*(29111*a - 65065)*r1 + 1/806400*(-23321*a + 52139))*r2 + (1/1612800*(-12511*a + 27959)*r1 + 1/806400*(-11437*a + 25581)))*r3 + ((1/403200*(-49697*a + 111170)*r1 + 1/80640*(23893*a - 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591205)*r1 + 1/44800*(14994*a - 33555))))*t^3 + (((1/1612800*(9929*a - 22163)*r1 + 1/1612800*(33917*a - 75917))*r2 + (1/806400*(-19577*a + 43732)*r1 + 1/1612800*(116167*a - 259683)))*r3 + ((1/1612800*(-101543*a + 227465)*r1 + 1/537600*(-115961*a + 259065))*r2 + (1/268800*(66811*a - 149520)*r1 + 1/537600*(-396671*a + 887235))))*t^2 + (((1/1612800*(26524*a - 59325)*r1 + 1/1612800*(238840*a - 534039))*r2 + (1/806400*(156451*a - 349866)*r1 + 1/1612800*(32479*a - 72590)))*r3 + ((1/179200*(-30199*a + 67520)*r1 + 1/1612800*(-2447258*a + 5472275))*r2 + (1/537600*(-1068853*a + 2389765)*r1 + 1/537600*(-110837*a + 247980))))*t + (((1/3225600*(-53577*a + 119752)*r1 + 1/6451200*(-119141*a + 266521))*r2 + (1/6451200*(-17993*a + 40363)*r1 + 1/2150400*(-134791*a + 301323)))*r3 + ((1/3225600*(548746*a - 1227575)*r1 + 1/6451200*(1221407*a - 2729995))*r2 + (1/2150400*(61647*a - 137425)*r1 + 1/2150400*(1380829*a - 3088425)))))))*b3*b5 + ((((((1/201600*(-1312*a + 2935)*r1 + 1/604800*(279968*a - 626035))*r2 + (1/201600*(68987*a - 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515777))*r2 + (1/53760*(7253*a - 16213)*r1 + 1/53760*(320901*a - 717569))))))*b2 + ((((1/40320*(-27551*a + 61606)*r1*r2 + 1/40320*(-143778*a + 321497)*r1)*r3 + (1/40320*(282311*a - 631270)*r1*r2 + 1/2688*(98218*a - 219623)*r1))*t^3 + (((1/53760*(27551*a - 61606)*r1 + 1/53760*(28531*a - 63797))*r2 + (1/53760*(143778*a - 321497)*r1 + 1/80640*(59763*a - 133634)))*r3 + ((1/53760*(-282311*a + 631270)*r1 + 1/161280*(-877061*a + 1961175))*r2 + (1/3584*(-98218*a + 219623)*r1 + 1/26880*(-204128*a + 456445))))*t + ((1/161280*(33028*a - 73853)*r2 + 1/322560*(-35961*a + 80411))*r3 + (1/32256*(-67687*a + 151352)*r2 + 1/7168*(8189*a - 18311))))*b4 + (((1/5040*(15971*a - 35712)*r1*r2 + 1/10080*(166692*a - 372733)*r1)*r3 + (1/2520*(-81833*a + 182985)*r1*r2 + 1/672*(-113874*a + 254629)*r1))*t^3 + (((1/6720*(-15971*a + 35712)*r1 + 1/40320*(-99237*a + 221900))*r2 + (1/13440*(-166692*a + 372733)*r1 + 1/80640*(-277153*a + 619729)))*r3 + ((1/3360*(81833*a - 182985)*r1 + 1/40320*(1016887*a - 2273820))*r2 + (1/896*(113874*a - 254629)*r1 + 1/26880*(946689*a - 2116865))))*t + ((1/161280*(-153173*a + 342505)*r2 + 1/80640*(41685*a - 93209))*r3 + (1/161280*(1569571*a - 3509655)*r2 + 1/5376*(-28481*a + 63685)))))))*b6 + (((((((1/9676800*(20219*a - 44969)*r1 + 1/9676800*(-58079*a + 130517))*r2 + (1/806400*(-201*a + 506)*r1 + 1/3225600*(-123527*a + 276549)))*r3 + ((1/3225600*(-68777*a + 154475)*r1 + 1/1075200*(66399*a - 147845))*r2 + (1/806400*(2261*a - 4600)*r1 + 1/645120*(253411*a - 566041))))*t^3 + (((1/19353600*(-114803*a + 256847)*r1 + 1/19353600*(404481*a - 904549))*r2 + (1/1612800*(17385*a - 38896)*r1 + 1/6451200*(137459*a - 307319)))*r3 + ((1/6451200*(392369*a - 876765)*r1 + 1/6451200*(-1381691*a + 3089335))*r2 + (1/1612800*(-178231*a + 398340)*r1 + 1/6451200*(-1408291*a + 3149895))))*t^2 + (((1/19353600*(75591*a - 169714)*r1 + 1/38707200*(-73553*a + 162015))*r2 + (1/12902400*(-64551*a + 143423)*r1 + 1/12902400*(466235*a - 1043913)))*r3 + ((1/6451200*(-259049*a + 577310)*r1 + 1/12902400*(248171*a - 561845))*r2 + (1/12902400*(658151*a - 1479095)*r1 + 1/2580480*(-956543*a + 2136517))))*t + (((1/77414400*(166397*a - 372227)*r1 + 1/25804800*(-515037*a + 1151797))*r2 + (1/12902400*(-226037*a + 505560)*r1 + 1/25804800*(-377749*a + 844661)))*r3 + ((1/25804800*(-568631*a + 1270865)*r1 + 1/5160960*(1055617*a - 2360241))*r2 + (1/12902400*(2316657*a - 5179220)*r1 + 1/5160960*(774137*a - 1731169)))))*b4 + ((((1/1209600*(-11653*a + 26232)*r1 + 1/604800*(16934*a - 37619))*r2 + (1/403200*(540*a - 1027)*r1 + 1/100800*(17925*a - 40024)))*r3 + ((1/403200*(40134*a - 89215)*r1 + 1/80640*(-22967*a + 51675))*r2 + (1/403200*(-4566*a + 12035)*r1 + 1/403200*(-733493*a + 1642255))))*t^3 + (((1/2419200*(66607*a - 148760)*r1 + 1/806400*(-78171*a + 174769))*r2 + (1/806400*(-40333*a + 90132)*r1 + 1/806400*(-79673*a + 178221)))*r3 + ((1/806400*(-227254*a + 508675)*r1 + 1/16128*(16018*a - 35823))*r2 + (1/806400*(413029*a - 924090)*r1 + 1/134400*(136123*a - 304285))))*t^2 + (((1/4838400*(-88038*a + 195851)*r1 + 1/4838400*(41891*a - 95471))*r2 + (1/1612800*(37134*a - 83719)*r1 + 1/1612800*(-270667*a + 604267)))*r3 + ((1/1612800*(298912*a - 671595)*r1 + 1/806400*(-73108*a + 160515))*r2 + (1/1612800*(-384191*a + 852150)*r1 + 1/806400*(1384213*a - 3099800))))*t + (((1/1935360*(-19306*a + 43129)*r1 + 1/9676800*(895844*a - 2002861))*r2 + (1/3225600*(262133*a - 585991)*r1 + 1/3225600*(218986*a - 489703)))*r3 + ((1/3225600*(329453*a - 737290)*r1 + 1/3225600*(-3059439*a + 6842140))*r2 + (1/3225600*(-2685319*a + 6006055)*r1 + 1/3225600*(-2244149*a + 5017680))))))*b2 + (((((1/9676800*(-488039*a + 1090767)*r1 + 1/2419200*(130865*a - 292667))*r2 + (1/3225600*(24577*a - 54853)*r1 + 1/806400*(-59874*a + 133771)))*r3 + ((1/215040*(111083*a - 248515)*r1 + 1/806400*(-447087*a + 999305))*r2 + (1/3225600*(-251529*a + 562445)*r1 + 1/161280*(122606*a - 274423))))*t^3 + (((1/6451200*(-80853*a + 180913)*r1 + 1/967680*(-31659*a + 70769))*r2 + (1/1290240*(-26811*a + 59915)*r1 + 1/403200*(-9276*a + 20753)))*r3 + ((1/6451200*(828957*a - 1852505)*r1 + 1/1612800*(540493*a - 1209115))*r2 + (1/2150400*(457557*a - 1023925)*r1 + 1/403200*(95092*a - 212575))))*t^2 + (((1/38707200*(1982171*a - 4430079)*r1 + 1/19353600*(-804601*a + 1799891))*r2 + (1/12902400*(-313825*a + 701897)*r1 + 1/6451200*(632481*a - 1413389)))*r3 + ((1/4300800*(-2255763*a + 5046655)*r1 + 1/6451200*(2749539*a - 6144145))*r2 + (1/12902400*(3216969*a - 7188425)*r1 + 1/6451200*(-6477097*a + 14493325))))*t + (((1/38707200*(908724*a - 2032339)*r1 + 1/19353600*(444698*a - 994149))*r2 + (1/12902400*(279656*a - 625143)*r1 + 1/4300800*(220631*a - 493411)))*r3 + ((1/12902400*(-3104242*a + 6940555)*r1 + 1/2150400*(-506192*a + 1132215))*r2 + (1/1843200*(-409238*a + 915395)*r1 + 1/12902400*(-6782917*a + 15166665)))))*b4 + ((((1/403200*(94227*a - 210905)*r1 + 1/201600*(-50597*a + 113086))*r2 + (1/403200*(-14229*a + 31861)*r1 + 1/40320*(13862*a - 31051)))*r3 + ((1/201600*(-483267*a + 1079780)*r1 + 1/67200*(172739*a - 386280))*r2 + (1/33600*(12166*a - 27085)*r1 + 1/67200*(-237164*a + 529595))))*t^3 + (((1/806400*(46907*a - 104799)*r1 + 1/403200*(61150*a - 136823))*r2 + (1/806400*(77645*a - 173863)*r1 + 1/403200*(43043*a - 96177)))*r3 + ((1/403200*(-240127*a + 537355)*r1 + 1/403200*(-626992*a + 1401215))*r2 + (1/44800*(-44259*a + 98850)*r1 + 1/134400*(-146929*a + 328755))))*t^2 + (((1/1612800*(-382706*a + 856565)*r1 + 1/403200*(77801*a - 173821))*r2 + (1/1612800*(182059*a - 406782)*r1 + 1/806400*(-366248*a + 819955)))*r3 + ((1/1612800*(3925409*a - 8770910)*r1 + 1/806400*(-1593079*a + 3563585))*r2 + (1/537600*(-621368*a + 1389235)*r1 + 1/268800*(1252529*a - 2798100))))*t + (((1/6451200*(-702517*a + 1570619)*r1 + 1/1075200*(-114539*a + 256221))*r2 + (1/6451200*(-648187*a + 1450253)*r1 + 1/38400*(-9137*a + 20428)))*r3 + ((1/2150400*(2399129*a - 5365475)*r1 + 1/3225600*(3522391*a - 7873365))*r2 + (1/2150400*(2215167*a - 4950685)*r1 + 1/537600*(1310601*a - 2930975)))))))*b3*b5 + ((((((1/403200*(328451*a - 734425)*r1 + 1/1209600*(2858531*a - 6391975))*r2 + (1/403200*(1343789*a - 3004755)*r1 + 1/403200*(2375999*a - 5312915)))*r3 + ((1/80640*(-673157*a + 1505207)*r1 + 1/80640*(-1952727*a + 4366451))*r2 + (1/80640*(-2754041*a + 6158147)*r1 + 1/80640*(-4869333*a + 10888153))))*t^3 + (((1/4838400*(1254053*a - 2804205)*r1 + 1/2419200*(1431589*a - 3201035))*r2 + (1/1612800*(-2295443*a + 5132715)*r1 + 1/403200*(54946*a - 122855)))*r3 + ((1/322560*(-856695*a + 1915567)*r1 + 1/161280*(-977951*a + 2186777))*r2 + (1/322560*(4704243*a - 10519067)*r1 + 1/80640*(-112594*a + 251827))))*t^2 + (((1/9676800*(-11379171*a + 25444435)*r1 + 1/268800*(-559952*a + 1252105))*r2 + (1/3225600*(-12150103*a + 27168255)*r1 + 1/1612800*(-7418039*a + 16587245)))*r3 + ((1/645120*(7773637*a - 17382277)*r1 + 1/161280*(3442683*a - 7698082))*r2 + (1/645120*(24900887*a - 55679711)*r1 + 1/322560*(15202497*a - 33993719))))*t + (((1/9676800*(-1254053*a + 2804205)*r1 + 1/4838400*(-1431589*a + 3201035))*r2 + (1/3225600*(2295443*a - 5132715)*r1 + 1/806400*(-54946*a + 122855)))*r3 + ((1/645120*(856695*a - 1915567)*r1 + 1/322560*(977951*a - 2186777))*r2 + (1/645120*(-4704243*a + 10519067)*r1 + 1/161280*(112594*a - 251827)))))*b4 + ((((1/201600*(-761599*a + 1703005)*r1 + 1/201600*(-2209417*a + 4940405))*r2 + (1/100800*(-1557982*a + 3483745)*r1 + 1/201600*(-5509401*a + 12319325)))*r3 + ((1/40320*(1560921*a - 3490291)*r1 + 1/40320*(4528091*a - 10125183))*r2 + (1/6720*(1064342*a - 2379921)*r1 + 1/13440*(3763641*a - 8415773))))*t^3 + (((1/80640*(-96919*a + 216715)*r1 + 1/40320*(-110653*a + 247425))*r2 + (1/26880*(177421*a - 396725)*r1 + 1/1680*(-1062*a + 2375)))*r3 + ((1/80640*(992859*a - 2220247)*r1 + 1/40320*(1134029*a - 2535629))*r2 + (1/26880*(-1818193*a + 4065513)*r1 + 1/3360*(21790*a - 48707))))*t^2 + (((1/10080*(54970*a - 122917)*r1 + 1/161280*(1558079*a - 3483971))*r2 + (1/161280*(2817349*a - 6299773)*r1 + 1/161280*(3440151*a - 7692367)))*r3 + ((1/80640*(-4506379*a + 10076531)*r1 + 1/161280*(-15966013*a + 35701217))*r2 + (1/53760*(-9623379*a + 21518443)*r1 + 1/53760*(-11750467*a + 26274851))))*t + (((1/161280*(96919*a - 216715)*r1 + 1/80640*(110653*a - 247425))*r2 + (1/53760*(-177421*a + 396725)*r1 + 1/3360*(1062*a - 2375)))*r3 + ((1/161280*(-992859*a + 2220247)*r1 + 1/80640*(-1134029*a + 2535629))*r2 + (1/53760*(1818193*a - 4065513)*r1 + 1/6720*(-21790*a + 48707))))))*b2 + ((((1/40320*(-219881*a + 491671)*r1*r2 + 1/80640*(-1344887*a + 3007259)*r1)*r3 + (1/20160*(1126563*a - 2519090)*r1*r2 + 1/5376*(918731*a - 2054351)*r1))*t^3 + (((1/53760*(219881*a - 491671)*r1 + 1/322560*(987495*a - 2208107))*r2 + (1/107520*(1344887*a - 3007259)*r1 + 1/322560*(1013345*a - 2265921)))*r3 + ((1/26880*(-1126563*a + 2519090)*r1 + 1/107520*(-3372949*a + 7542185))*r2 + (1/7168*(-918731*a + 2054351)*r1 + 1/107520*(-3461267*a + 7739675))))*t + ((1/645120*(104377*a - 233397)*r2 + 1/645120*(308375*a - 689563))*r3 + (1/18432*(-30559*a + 68331)*r2 + 1/43008*(-210661*a + 471065))))*b4 + (((1/40320*(1019765*a - 2280281)*r1*r2 + 1/40320*(3118575*a - 6973367)*r1)*r3 + (1/40320*(-10449823*a + 23366715)*r1*r2 + 1/2688*(-2130407*a + 4763743)*r1))*t^3 + (((1/53760*(-1019765*a + 2280281)*r1 + 1/40320*(-572468*a + 1280085))*r2 + (1/53760*(-3118575*a + 6973367)*r1 + 1/40320*(-587464*a + 1313617)))*r3 + ((1/53760*(10449823*a - 23366715)*r1 + 1/40320*(5866127*a - 13117110))*r2 + (1/3584*(2130407*a - 4763743)*r1 + 1/13440*(2006647*a - 4487040))))*t + ((1/32256*(-24203*a + 54117)*r2 + 1/161280*(-357579*a + 799597))*r3 + (1/161280*(1240271*a - 2773245)*r2 + 1/10752*(244241*a - 546147))))))))*b1 + (((((((1/2419200*(25494*a - 57005)*r1 + 1/9676800*(206047*a - 460723))*r2 + (1/3225600*(98393*a - 220007)*r1 + 1/3225600*(84651*a - 189283)))*r3 + ((1/161280*(-17415*a + 38944)*r1 + 1/3225600*(-703753*a + 1573765))*r2 + (1/3225600*(-1008193*a + 2254535)*r1 + 1/645120*(-173475*a + 387931))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/4838400*(-50646*a + 113245)*r1 + 1/38707200*(-766187*a + 1713205))*r2 + (1/12902400*(-358211*a + 800963)*r1 + 1/12902400*(-345935*a + 773521)))*r3 + ((1/1075200*(115321*a - 257885)*r1 + 1/12902400*(2616909*a - 5852035))*r2 + (1/12902400*(3670427*a - 8207875)*r1 + 1/12902400*(3544627*a - 7926605))))*t + (((1/38707200*(-40379*a + 90282)*r1 + 1/77414400*(137831*a - 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52342)*r1 + 1/19353600*(-159807*a + 357385))*r2 + (1/358400*(3545*a - 7927)*r1 + 1/6451200*(-28689*a + 64151)))*r3 + ((1/80640*(-3998*a + 8939)*r1 + 1/6451200*(545921*a - 1220615))*r2 + (1/3225600*(-326947*a + 731075)*r1 + 1/6451200*(293977*a - 657415))))))*b2 + (((((1/3225600*(-99427*a + 222315)*r1 + 1/179200*(-3480*a + 7781))*r2 + (1/3225600*(-87499*a + 195649)*r1 + 1/1612800*(-86557*a + 193530)))*r3 + ((1/3225600*(1018727*a - 2278215)*r1 + 1/322560*(64176*a - 143533))*r2 + (1/645120*(179299*a - 400993)*r1 + 1/1612800*(886801*a - 1983330))))*t^3 + (((1/6451200*(7401*a - 16547)*r1 + 1/6451200*(-15059*a + 33673))*r2 + (1/3225600*(-30945*a + 69197)*r1 + 1/2150400*(23815*a - 53249)))*r3 + ((1/6451200*(-75817*a + 169555)*r1 + 1/6451200*(154327*a - 345045))*r2 + (1/3225600*(317123*a - 709075)*r1 + 1/2150400*(-244019*a + 545685))))*t^2 + (((1/12902400*(303155*a - 677833)*r1 + 1/6451200*(129500*a - 289553))*r2 + (1/4300800*(110297*a - 246621)*r1 + 1/6451200*(292099*a - 653094)))*r3 + ((1/12902400*(-3105999*a + 6946325)*r1 + 1/6451200*(-1326772*a + 2967365))*r2 + (1/12902400*(-3390167*a + 7582075)*r1 + 1/6451200*(-2992567*a + 6693030))))*t + (((1/12902400*(-7278*a + 16277)*r1 + 1/25804800*(-24043*a + 53777))*r2 + (1/25804800*(65221*a - 145829)*r1 + 1/25804800*(-136273*a + 304719)))*r3 + ((1/12902400*(74576*a - 166735)*r1 + 1/8601600*(82141*a - 183655))*r2 + (1/25804800*(-668341*a + 1494445)*r1 + 1/25804800*(1396397*a - 3122515)))))*b4 + ((((1/806400*(115261*a - 257771)*r1 + 1/403200*(36307*a - 81206))*r2 + (1/806400*(101439*a - 226871)*r1 + 1/403200*(100330*a - 224403)))*r3 + ((1/806400*(-1181181*a + 2641015)*r1 + 1/80640*(-74419*a + 166394))*r2 + (1/10752*(-13861*a + 30993)*r1 + 1/134400*(-342746*a + 766305))))*t^3 + (((1/806400*(-4289*a + 9593)*r1 + 1/1612800*(17457*a - 39023))*r2 + (1/1612800*(71759*a - 160449)*r1 + 1/1612800*(-82833*a + 185251)))*r3 + ((1/80640*(4395*a - 9826)*r1 + 1/1612800*(-178841*a + 399975))*r2 + (1/537600*(-245111*a + 548105)*r1 + 1/35840*(18865*a - 42179))))*t^2 + (((1/3225600*(-351417*a + 785957)*r1 + 1/537600*(-50041*a + 111922))*r2 + (1/3225600*(-383599*a + 857941)*r1 + 1/1612800*(-338572*a + 757291)))*r3 + ((1/3225600*(3601381*a - 8052165)*r1 + 1/322560*(307707*a - 688010))*r2 + (1/215040*(262085*a - 586011)*r1 + 1/537600*(1156636*a - 2585965))))*t + (((1/2150400*(5627*a - 12583)*r1 + 1/6451200*(27891*a - 62365))*r2 + (1/3225600*(-37808*a + 84545)*r1 + 1/6451200*(158015*a - 353389)))*r3 + ((1/6451200*(-172939*a + 386755)*r1 + 1/6451200*(-285807*a + 639185))*r2 + (1/358400*(43053*a - 96260)*r1 + 1/2150400*(-539813*a + 1206975)))))))*b3*b5 + ((((((1/1209600*(-399973*a + 894360)*r1 + 1/806400*(-150671*a + 336915))*r2 + (1/806400*(-244277*a + 546215)*r1 + 1/806400*(-15473*a + 34605)))*r3 + ((1/80640*(273239*a - 610976)*r1 + 1/161280*(308775*a - 690451))*r2 + (1/53760*(166879*a - 373149)*r1 + 1/161280*(31681*a - 70853))))*t^3 + (((1/4838400*(1909819*a - 4270485)*r1 + 1/4838400*(-4431119*a + 9908285))*r2 + (1/403200*(335741*a - 750740)*r1 + 1/1612800*(-1545693*a + 3456275)))*r3 + ((1/46080*(-186379*a + 416757)*r1 + 1/322560*(3027041*a - 6768683))*r2 + (1/80640*(-688065*a + 1538566)*r1 + 1/322560*(3167713*a - 7083239))))*t^2 + (((1/3225600*(732347*a - 1637565)*r1 + 1/4838400*(1200131*a - 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1189214)*r1 + 1/13440*(-612113*a + 1368730))))*t^2 + (((1/403200*(-424522*a + 949245)*r1 + 1/403200*(-463823*a + 1037145))*r2 + (1/403200*(-472946*a + 1057525)*r1 + 1/134400*(-116371*a + 260215)))*r3 + ((1/26880*(289989*a - 648430)*r1 + 1/16128*(190107*a - 425093))*r2 + (1/5376*(64613*a - 144478)*r1 + 1/26880*(238501*a - 533305))))*t + (((1/403200*(369047*a - 825215)*r1 + 1/403200*(-856257*a + 1914650))*r2 + (1/403200*(778531*a - 1740850)*r1 + 1/403200*(-896052*a + 2003635)))*r3 + ((1/40320*(-378156*a + 845585)*r1 + 1/80640*(1754782*a - 3923819))*r2 + (1/26880*(-531831*a + 1189214)*r1 + 1/26880*(612113*a - 1368730))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(112087*a - 250635)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/645120*(296639*a - 663307)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/645120*(-1148539*a + 2568215)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1013209*a + 2265605)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/32256*(-25987*a + 58109)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/161280*(-343893*a + 768971)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/161280*(1331391*a - 2977085)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1174571*a - 2626425)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(-62262*a + 139225)*r1 + 1/4838400*(-132131*a + 295457))*r2 + (1/537600*(-25337*a + 56656)*r1 + 1/1612800*(-42639*a + 95347)))*r3 + ((1/46080*(6076*a - 13587)*r1 + 1/1612800*(451297*a - 1009195))*r2 + (1/1612800*(778877*a - 1741670)*r1 + 1/322560*(87379*a - 195399))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(229047*a - 512170)*r1 + 1/1935360*(47419*a - 106034))*r2 + (1/2150400*(85673*a - 191574)*r1 + 1/1612800*(46485*a - 103946)))*r3 + ((1/6451200*(-782313*a + 1749410)*r1 + 1/3225600*(-809803*a + 1810880))*r2 + (1/6451200*(-2633623*a + 5889150)*r1 + 1/537600*(-158769*a + 355040))))*t + (((1/38707200*(73148*a - 163551)*r1 + 1/19353600*(-78806*a + 176213))*r2 + (1/12902400*(42036*a - 93995)*r1 + 1/6451200*(-12979*a + 29025)))*r3 + ((1/12902400*(-249846*a + 558695)*r1 + 1/921600*(38454*a - 85985))*r2 + (1/2580480*(-86150*a + 192649)*r1 + 1/6451200*(133009*a - 297395)))))*b4 + ((((1/2419200*(144361*a - 322811)*r1 + 1/1209600*(153171*a - 342535))*r2 + (1/806400*(176241*a - 394103)*r1 + 1/403200*(49429*a - 110537)))*r3 + ((1/806400*(-493069*a + 1102595)*r1 + 1/80640*(-104639*a + 233979))*r2 + (1/806400*(-1805943*a + 4038245)*r1 + 1/403200*(-506483*a + 1132595))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/1209600*(-66383*a + 148444)*r1 + 1/2419200*(-274849*a + 614634))*r2 + (1/1612800*(-297961*a + 666295)*r1 + 1/1612800*(-215555*a + 482031)))*r3 + ((1/806400*(453473*a - 1014040)*r1 + 1/806400*(938792*a - 2099225))*r2 + (1/1612800*(3053187*a - 6827215)*r1 + 1/1612800*(2208739*a - 4939115))))*t + (((1/19353600*(-169615*a + 379279)*r1 + 1/1935360*(36549*a - 81733))*r2 + (1/6451200*(-97463*a + 217923)*r1 + 1/1612800*(15050*a - 33647)))*r3 + ((1/1290240*(115883*a - 259103)*r1 + 1/3225600*(-624279*a + 1395815))*r2 + (1/6451200*(998657*a - 2233225)*r1 + 1/1612800*(-154189*a + 344830))))))*b2 + (((((1/161280*(4819*a - 10776)*r1 + 1/1612800*(-11659*a + 26063))*r2 + (1/1612800*(-181*a + 389)*r1 + 1/1612800*(32693*a - 73105)))*r3 + ((1/806400*(-246874*a + 552085)*r1 + 1/322560*(23907*a - 53431))*r2 + (1/322560*(379*a - 823)*r1 + 1/1612800*(-334813*a + 749025))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/6451200*(-93007*a + 207987)*r1 + 1/6451200*(28885*a - 64561))*r2 + (1/3225600*(10868*a - 24279)*r1 + 1/6451200*(-38189*a + 85417)))*r3 + ((1/6451200*(952801*a - 2130985)*r1 + 1/6451200*(-296229*a + 661865))*r2 + (1/3225600*(-111481*a + 248990)*r1 + 1/6451200*(390601*a - 874725))))*t + (((1/12902400*(48681*a - 108851)*r1 + 1/6451200*(16331*a - 36524))*r2 + (1/12902400*(-52319*a + 116981)*r1 + 1/6451200*(125117*a - 279768)))*r3 + ((1/12902400*(-498813*a + 1115395)*r1 + 1/6451200*(-167371*a + 374220))*r2 + (1/12902400*(536159*a - 1198865)*r1 + 1/6451200*(-1282109*a + 2866900)))))*b4 + ((((1/806400*(-111725*a + 249863)*r1 + 1/403200*(13525*a - 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1108115)))))))*b3*b5 + ((((((1/604800*(380312*a - 850395)*r1 + 1/100800*(101651*a - 227300))*r2 + (1/201600*(43949*a - 98270)*r1 + 1/25200*(34547*a - 77250)))*r3 + ((1/40320*(-259813*a + 580954)*r1 + 1/20160*(-208320*a + 465821))*r2 + (1/13440*(-30028*a + 67143)*r1 + 1/10080*(-141595*a + 316619))))*t^3 + (((1/345600*(-257333*a + 575415)*r1 + 1/604800*(999499*a - 2234950))*r2 + (1/806400*(-1231121*a + 2752875)*r1 + 1/403200*(751481*a - 1680365)))*r3 + ((1/161280*(1230545*a - 2751591)*r1 + 1/40320*(-682792*a + 1526773))*r2 + (1/161280*(2523057*a - 5641751)*r1 + 1/80640*(-1540075*a + 3443723))))*t^2 + (((1/806400*(-416849*a + 932095)*r1 + 1/2419200*(-2253979*a + 5040065))*r2 + (1/57600*(-26549*a + 59365)*r1 + 1/806400*(-1165491*a + 2606125)))*r3 + ((1/161280*(854309*a - 1910279)*r1 + 1/161280*(1539761*a - 3443023))*r2 + (1/80640*(380881*a - 851673)*r1 + 1/53760*(796165*a - 1780287))))*t + (((1/691200*(257333*a - 575415)*r1 + 1/1209600*(-999499*a + 2234950))*r2 + (1/1612800*(1231121*a - 2752875)*r1 + 1/806400*(-751481*a + 1680365)))*r3 + ((1/322560*(-1230545*a + 2751591)*r1 + 1/80640*(682792*a - 1526773))*r2 + (1/322560*(-2523057*a + 5641751)*r1 + 1/161280*(1540075*a - 3443723)))))*b4 + ((((1/201600*(-587901*a + 1314565)*r1 + 1/100800*(-471433*a + 1054165))*r2 + (1/67200*(-67929*a + 151885)*r1 + 1/50400*(-320451*a + 716555)))*r3 + ((1/13440*(401593*a - 897985)*r1 + 1/960*(46007*a - 102875))*r2 + (1/4480*(46397*a - 103745)*r1 + 1/3360*(218913*a - 489505))))*t^3 + (((1/201600*(696161*a - 1556670)*r1 + 1/201600*(-1545121*a + 3455005))*r2 + (1/201600*(1427383*a - 3191740)*r1 + 1/201600*(-1742541*a + 3896455)))*r3 + ((1/40320*(-1426691*a + 3190190)*r1 + 1/40320*(3166527*a - 7080587))*r2 + (1/13440*(-975079*a + 2180352)*r1 + 1/13440*(1190369*a - 2661755))))*t^2 + (((1/201600*(483293*a - 1080660)*r1 + 1/201600*(871107*a - 1947860))*r2 + (1/50400*(107731*a - 240890)*r1 + 1/67200*(450444*a - 1007225)))*r3 + ((1/13440*(-330139*a + 738210)*r1 + 1/4480*(-198357*a + 443540))*r2 + (1/6720*(-147181*a + 329105)*r1 + 1/4480*(-307712*a + 688065))))*t + (((1/403200*(-696161*a + 1556670)*r1 + 1/403200*(1545121*a - 3455005))*r2 + (1/403200*(-1427383*a + 3191740)*r1 + 1/403200*(1742541*a - 3896455)))*r3 + ((1/80640*(1426691*a - 3190190)*r1 + 1/80640*(-3166527*a + 7080587))*r2 + (1/26880*(975079*a - 2180352)*r1 + 1/26880*(-1190369*a + 2661755))))))*b2 + ((((1/10080*(19371*a - 43315)*r2 + 1/5040*(25789*a - 57666))*r3 + (1/3360*(-66163*a + 147945)*r2 + 1/480*(-25167*a + 56275)))*t^3 + (((1/80640*(-19371*a + 43315)*r1 + 1/13440*(-19371*a + 43315))*r2 + (1/40320*(-25789*a + 57666)*r1 + 1/6720*(-25789*a + 57666)))*r3 + ((1/26880*(66163*a - 147945)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/3840*(25167*a - 56275)*r1 + 1/640*(25167*a - 56275))))*t + ((1/161280*(-10121*a + 22631)*r1*r2 + 1/16128*(-2614*a + 5845)*r1)*r3 + (1/80640*(51857*a - 115955)*r1*r2 + 1/53760*(89289*a - 199655)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/40320*(44909*a - 100420)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/80640*(239169*a - 534799)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/40320*(-460167*a + 1028960)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/26880*(-816889*a + 1826615)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/387072*(-37197*a + 83173)*r1 + 1/4838400*(-1103959*a + 2468437))*r2 + (1/1075200*(-331131*a + 740407)*r1 + 1/806400*(-188596*a + 421701)))*r3 + ((1/129024*(127047*a - 284111)*r1 + 1/1612800*(3770537*a - 8431915))*r2 + (1/3225600*(10178849*a - 22762245)*r1 + 1/161280*(386486*a - 864295))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(3544791*a - 7926175)*r1 + 1/19353600*(4070399*a - 9101395))*r2 + (1/4300800*(1210379*a - 2706403)*r1 + 1/806400*(189299*a - 423273)))*r3 + ((1/12902400*(-12107261*a + 27075205)*r1 + 1/6451200*(-13902361*a + 31089245))*r2 + (1/12902400*(-37206481*a + 83202505)*r1 + 1/1612800*(-3879287*a + 8675185))))*t + (((1/38707200*(375121*a - 838716)*r1 + 1/19353600*(-324313*a + 725188))*r2 + (1/12902400*(46276*a - 103455)*r1 + 1/1612800*(16758*a - 37465)))*r3 + ((1/12902400*(-1281241*a + 2865070)*r1 + 1/6451200*(1107743*a - 2476980))*r2 + (1/368640*(-13550*a + 30307)*r1 + 1/3225600*(-343363*a + 767865)))))*b4 + ((((1/604800*(269507*a - 602689)*r1 + 1/1209600*(1279749*a - 2861975))*r2 + (1/403200*(575797*a - 1287659)*r1 + 1/403200*(437263*a - 977857)))*r3 + ((1/403200*(-1841237*a + 4117045)*r1 + 1/80640*(-874331*a + 1954937))*r2 + (1/201600*(-2950362*a + 6596815)*r1 + 1/403200*(-4481053*a + 10019695))))*t^3 + (((1/403200*(36109*a - 80742)*r1 + 1/2419200*(-433589*a + 969611))*r2 + (1/806400*(-4993*a + 11193)*r1 + 1/806400*(83077*a - 185783)))*r3 + ((1/403200*(-370041*a + 827425)*r1 + 1/806400*(1481131*a - 3311665))*r2 + (1/89600*(5693*a - 12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(-2054677*a + 4594811)*r1 + 1/4838400*(-4718551*a + 10552293))*r2 + (1/322560*(-420939*a + 941353)*r1 + 1/537600*(-585193*a + 1308667)))*r3 + ((1/268800*(1169781*a - 2615660)*r1 + 1/1612800*(16118569*a - 36040095))*r2 + (1/806400*(10784391*a - 24113230)*r1 + 1/1612800*(17991089*a - 40228315))))*t + (((1/19353600*(-869825*a + 1945079)*r1 + 1/4838400*(376041*a - 840920))*r2 + (1/6451200*(-107315*a + 239913)*r1 + 1/3225600*(-155363*a + 347491)))*r3 + ((1/1290240*(594277*a - 1328695)*r1 + 1/1612800*(-1284527*a + 2872140))*r2 + (1/6451200*(1099837*a - 2459675)*r1 + 1/3225600*(1592357*a - 3559565))))))*b2 + (((((1/403200*(111329*a - 248920)*r1 + 1/806400*(74900*a - 167441))*r2 + (1/1612800*(147811*a - 330441)*r1 + 1/806400*(445917*a - 996980)))*r3 + ((1/403200*(-1140657*a + 2550980)*r1 + 1/53760*(-51148*a + 114431))*r2 + (1/322560*(-302815*a + 677533)*r1 + 1/806400*(-4568509*a + 10217700))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 155936))*r2 + (1/3225600*(294529*a - 658621)*r1 + 1/179200*(-22970*a + 51361)))*r3 + ((1/3225600*(1180123*a - 2638935)*r1 + 1/1612800*(-714609*a + 1597880))*r2 + (1/3225600*(-3018349*a + 6748865)*r1 + 1/537600*(706098*a - 1578935))))*t^2 + (((1/6451200*(-1324033*a + 2960317)*r1 + 1/3225600*(-291172*a + 650927))*r2 + (1/3225600*(-283048*a + 632751)*r1 + 1/3225600*(-1373655*a + 3071156)))*r3 + ((1/6451200*(13565161*a - 30339005)*r1 + 1/3225600*(2982578*a - 6672825))*r2 + (1/3225600*(2899234*a - 6487145)*r1 + 1/3225600*(14072833*a - 31476210))))*t + (((1/6451200*(166385*a - 372073)*r1 + 1/12902400*(-48061*a + 107367))*r2 + (1/12902400*(-372253*a + 832341)*r1 + 1/4300800*(365851*a - 818097)))*r3 + ((1/6451200*(-1704919*a + 3812215)*r1 + 1/12902400*(492073*a - 1100835))*r2 + (1/12902400*(3814549*a - 8529565)*r1 + 1/12902400*(-11246813*a + 25148335)))))*b4 + ((((1/201600*(-258091*a + 577247)*r1 + 1/50400*(-21697*a + 48551))*r2 + (1/201600*(-85633*a + 191657)*r1 + 1/25200*(-64603*a + 144504)))*r3 + ((1/201600*(2645207*a - 5913995)*r1 + 1/6720*(29664*a - 66307))*r2 + (1/6720*(29276*a - 65433)*r1 + 1/33600*(882887*a - 1973800))))*t^3 + (((1/403200*(66761*a - 149297)*r1 + 1/201600*(-40419*a + 90373))*r2 + (1/806400*(-341505*a + 763571)*r1 + 1/403200*(239691*a - 536027)))*r3 + ((1/20160*(-34204*a + 76479)*r1 + 1/201600*(414146*a - 926115))*r2 + (1/268800*(1166479*a - 2608505)*r1 + 1/26880*(-163759*a + 366145))))*t^2 + (((1/806400*(767310*a - 1716319)*r1 + 1/1612800*(674787*a - 1509953))*r2 + (1/1612800*(655905*a - 1467989)*r1 + 1/1612800*(3183973*a - 7122503)))*r3 + ((1/806400*(-7864817*a + 17582800)*r1 + 1/322560*(-1383853*a + 3093315))*r2 + (1/35840*(-149491*a + 334123)*r1 + 1/537600*(-10879073*a + 24320375))))*t + (((1/1075200*(-128611*a + 287587)*r1 + 1/3225600*(55601*a - 124445))*r2 + (1/1612800*(215797*a - 482575)*r1 + 1/3225600*(-1272649*a + 2845901)))*r3 + ((1/3225600*(3953211*a - 8840155)*r1 + 1/3225600*(-570217*a + 1273505))*r2 + (1/268800*(-368613*a + 824140)*r1 + 1/1075200*(4347147*a - 9720395)))))))*b3*b5 + (((((1/604800*(1709212*a - 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1326355))*r2 + (1/6451200*(1746526*a - 3904285)*r1 + 1/3225600*(1151123*a - 2573760))))*t + (((1/38707200*(-20550*a + 45863)*r1 + 1/19353600*(-38809*a + 86803))*r2 + (1/12902400*(10053*a - 22486)*r1 + 1/6451200*(-39689*a + 88732)))*r3 + ((1/12902400*(70058*a - 156945)*r1 + 1/3225600*(66297*a - 148210))*r2 + (1/2580480*(-20603*a + 46068)*r1 + 1/6451200*(406632*a - 909415))))))*b2 + (((((1/19353600*(237119*a - 530081)*r1 + 1/19353600*(281139*a - 628511))*r2 + (1/1612800*(36693*a - 82039)*r1 + 1/6451200*(147317*a - 329317)))*r3 + ((1/1290240*(-161933*a + 362219)*r1 + 1/6451200*(-960013*a + 2147345))*r2 + (1/1612800*(-375931*a + 840775)*r1 + 1/1290240*(-301797*a + 675125))))*t^3 + (((1/12902400*(23851*a - 53331)*r1 + 1/19353600*(-10654*a + 23799))*r2 + (1/12902400*(-3233*a + 7213)*r1 + 1/6451200*(25051*a - 56028)))*r3 + ((1/4300800*(-81469*a + 182165)*r1 + 1/1290240*(7270*a - 16273))*r2 + (1/860160*(2203*a - 4943)*r1 + 1/6451200*(-256751*a + 574060))))*t^2 + (((1/38707200*(-454408*a + 1015849)*r1 + 1/77414400*(-1176563*a + 2630451))*r2 + (1/25804800*(-542501*a + 1212941)*r1 + 1/25804800*(-646523*a + 1445331)))*r3 + ((1/12902400*(1551632*a - 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196379)*r1 + 1/6451200*(454637*a - 1016909))*r2 + (1/6451200*(628921*a - 1406627)*r1 + 1/6451200*(749433*a - 1676501)))*r3 + ((1/1612800*(-899893*a + 2011485)*r1 + 1/921600*(-665707*a + 1488115))*r2 + (1/2150400*(-2148619*a + 4803365)*r1 + 1/2150400*(-2560759*a + 5723755))))*t + (((1/12902400*(41547*a - 92935)*r1 + 1/12902400*(33611*a - 75095))*r2 + (1/1290240*(5991*a - 13384)*r1 + 1/12902400*(67939*a - 151955)))*r3 + ((1/12902400*(-425899*a + 951955)*r1 + 1/12902400*(-344127*a + 770195))*r2 + (1/2150400*(-102221*a + 228770)*r1 + 1/614400*(-33159*a + 74135)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/3225600*(46639*a - 104290)*r1*r2 + 1/6451200*(111321*a - 248935)*r1)*r3 + (1/645120*(-95583*a + 213734)*r1*r2 + 1/430080*(-76051*a + 170053)*r1))*t^3 + (((1/4300800*(-46639*a + 104290)*r1 + 1/12902400*(-37721*a + 84350))*r2 + (1/8601600*(-111321*a + 248935)*r1 + 1/12902400*(-50113*a + 112060)))*r3 + ((1/860160*(95583*a - 213734)*r1 + 1/2580480*(77309*a - 172866))*r2 + (1/573440*(76051*a - 170053)*r1 + 1/860160*(34235*a - 76556))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/201600*(-13519*a + 30230)*r1*r2 + 1/537600*(-43027*a + 96215)*r1)*r3 + (1/26880*(18471*a - 41302)*r1*r2 + 1/107520*(88183*a - 197183)*r1))*t^3 + (((1/268800*(13519*a - 30230)*r1 + 1/3225600*(43739*a - 97800))*r2 + (1/716800*(43027*a - 96215)*r1 + 1/1075200*(19368*a - 43315)))*r3 + ((1/35840*(-18471*a + 41302)*r1 + 1/215040*(-29879*a + 66814))*r2 + (1/143360*(-88183*a + 197183)*r1 + 1/215040*(-39700*a + 88763))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/460800*(-28659*a + 64085)*r1 + 1/537600*(-164419*a + 367655))*r2 + (1/3225600*(-1156161*a + 2585275)*r1 + 1/806400*(-147848*a + 330605)))*r3 + ((1/645120*(411129*a - 919351)*r1 + 1/322560*(1010873*a - 2260429))*r2 + (1/215040*(789807*a - 1766093)*r1 + 1/17920*(33666*a - 75283))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/2580480*(215491*a - 481861)*r1 + 1/1290240*(349637*a - 781819))*r2 + (1/12902400*(4249321*a - 9501855)*r1 + 1/806400*(166658*a - 372665)))*r3 + ((1/2580480*(-2208107*a + 4937637)*r1 + 1/1290240*(-3582701*a + 8011339))*r2 + (1/860160*(-2902831*a + 6491057)*r1 + 1/53760*(-113848*a + 254581))))*t + (((1/5160960*(-107515*a + 240413)*r1 + 1/12902400*(700459*a - 1566285))*r2 + (1/25804800*(-177789*a + 397535)*r1 + 1/6451200*(300083*a - 671005)))*r3 + ((1/5160960*(1101699*a - 2463517)*r1 + 1/2580480*(-1435511*a + 3209961))*r2 + (1/1720320*(121459*a - 271561)*r1 + 1/430080*(-204997*a + 458387)))))*b4 + ((((1/403200*(116282*a - 260005)*r1 + 1/403200*(571873*a - 1278755))*r2 + (1/403200*(670213*a - 1498640)*r1 + 1/403200*(342799*a - 766515)))*r3 + ((1/11520*(-34043*a + 76124)*r1 + 1/11520*(-167427*a + 374381))*r2 + (1/1280*(-21802*a + 48751)*r1 + 1/1280*(-11151*a + 24935))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(-624546*a + 1396495)*r1 + 1/161280*(-202681*a + 453210))*r2 + (1/322560*(-492656*a + 1101611)*r1 + 1/806400*(-772829*a + 1728075)))*r3 + ((1/9216*(36569*a - 81772)*r1 + 1/23040*(296694*a - 663433))*r2 + (1/15360*(240391*a - 537534)*r1 + 1/7680*(75419*a - 168645))))*t + (((1/645120*(62322*a - 139355)*r1 + 1/1612800*(-406041*a + 907940))*r2 + (1/460800*(14723*a - 32920)*r1 + 1/1612800*(-347913*a + 777965)))*r3 + ((1/92160*(-91229*a + 203996)*r1 + 1/46080*(118876*a - 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233275))*r2 + (1/12902400*(-51733*a + 115655)*r1 + 1/1290240*(-181236*a + 405259)))*r3 + ((1/430080*(281035*a - 628424)*r1 + 1/430080*(-71264*a + 159359))*r2 + (1/860160*(35347*a - 79001)*r1 + 1/430080*(619034*a - 1384239)))))*b4 + ((((1/3150*(-7209*a + 16120)*r1 + 1/403200*(-292871*a + 654895))*r2 + (1/134400*(-232391*a + 519645)*r1 + 1/134400*(-617549*a + 1380905)))*r3 + ((1/960*(22513*a - 50341)*r1 + 1/3840*(28581*a - 63913))*r2 + (1/1280*(22679*a - 50713)*r1 + 1/1280*(60267*a - 134763))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/322560*(578397*a - 1293353)*r1 + 1/1612800*(1871399*a - 4184615))*r2 + (1/268800*(516492*a - 1154915)*r1 + 1/107520*(414339*a - 926507)))*r3 + ((1/5120*(-94077*a + 210365)*r1 + 1/15360*(-182629*a + 408385))*r2 + (1/7680*(-151213*a + 338130)*r1 + 1/3072*(-121307*a + 271255))))*t + (((1/645120*(190783*a - 426611)*r1 + 1/3225600*(-241879*a + 540855))*r2 + (1/537600*(10013*a - 22390)*r1 + 1/215040*(140071*a - 313215)))*r3 + ((1/30720*(-93093*a + 208165)*r1 + 1/6144*(4721*a - 10557))*r2 + (1/15360*(-2932*a + 6555)*r1 + 1/30720*(-205043*a + 458495)))))))*b3 + ((((((1/645120*(-127319*a + 284695)*r1 + 1/967680*(29069*a - 65003))*r2 + (1/645120*(-129483*a + 289535)*r1 + 1/161280*(18316*a - 40957)))*r3 + ((1/645120*(1304603*a - 2917203)*r1 + 1/322560*(-99259*a + 221957))*r2 + (1/645120*(1326751*a - 2966747)*r1 + 1/161280*(-187664*a + 419637))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(3069199*a - 6862950)*r1 + 1/806400*(20749*a - 46395))*r2 + (1/6451200*(896854*a - 2005435)*r1 + 1/3225600*(19526*a - 43645)))*r3 + ((1/1290240*(-2096635*a + 4688244)*r1 + 1/322560*(-85061*a + 190201))*r2 + (1/1290240*(-1837952*a + 4109833)*r1 + 1/645120*(-40054*a + 89553))))*t + (((1/38707200*(-2444709*a + 5466475)*r1 + 1/19353600*(784399*a - 1753945))*r2 + (1/12902400*(-479623*a + 1072445)*r1 + 1/3225600*(337017*a - 753575)))*r3 + ((1/2580480*(1670131*a - 3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/161280*(147607*a - 330061)*r1 + 1/403200*(-56151*a + 125555))*r2 + (1/806400*(750571*a - 1678325)*r1 + 1/13440*(-7078*a + 15827)))*r3 + ((1/161280*(-1512471*a + 3381929)*r1 + 1/26880*(38361*a - 85769))*r2 + (1/53760*(-512717*a + 1146439)*r1 + 1/13440*(72526*a - 162167))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 338935))*r2 + (1/806400*(-278047*a + 621730)*r1 + 1/403200*(390746*a - 873735)))*r3 + ((1/161280*(968125*a - 2164798)*r1 + 1/40320*(-155311*a + 347289))*r2 + (1/53760*(189926*a - 424691)*r1 + 1/26880*(-266920*a + 596853))))*t^2 + (((1/1075200*(-790731*a + 1768135)*r1 + 1/1612800*(-192483*a + 430415))*r2 + (1/1075200*(-693179*a + 1549995)*r1 + 1/100800*(-2831*a + 6330)))*r3 + ((1/215040*(1620457*a - 3623409)*r1 + 1/322560*(394429*a - 882017))*r2 + (1/215040*(1420525*a - 3176321)*r1 + 1/26880*(7734*a - 17297))))*t + (((1/1612800*(472412*a - 1056345)*r1 + 1/806400*(-151577*a + 338935))*r2 + (1/1612800*(278047*a - 621730)*r1 + 1/806400*(-390746*a + 873735)))*r3 + ((1/322560*(-968125*a + 2164798)*r1 + 1/80640*(155311*a - 347289))*r2 + (1/107520*(-189926*a + 424691)*r1 + 1/53760*(266920*a - 596853))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(-30737*a + 68727)*r2 + 1/2580480*(169845*a - 379787))*r3 + (1/2580480*(314993*a - 704335)*r2 + 1/286720*(-193373*a + 432395))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(17821*a - 39850)*r2 + 1/322560*(-98449*a + 220140))*r3 + (1/107520*(-60886*a + 136145)*r2 + 1/107520*(336278*a - 751935))))))))*b6^2 + ((((((((1/19353600*(71033*a - 158873)*r1 + 1/9676800*(23605*a - 52792))*r2 + (1/6451200*(32413*a - 72467)*r1 + 1/3225600*(19174*a - 42895)))*r3 + ((1/6451200*(-242651*a + 542595)*r1 + 1/1075200*(-26869*a + 60120))*r2 + (1/6451200*(-332013*a + 742795)*r1 + 1/3225600*(-196534*a + 439455))))*t^3 + (((1/19353600*(-191*a + 436)*r1 + 1/3870720*(5957*a - 13320))*r2 + (1/1612800*(-2511*a + 5614)*r1 + 1/6451200*(28695*a - 64168)))*r3 + ((1/6451200*(661*a - 1480)*r1 + 1/1290240*(-20347*a + 45500))*r2 + (1/1612800*(25723*a - 57535)*r1 + 1/6451200*(-294051*a + 657500))))*t^2 + (((1/38707200*(-146372*a + 327393)*r1 + 1/7741440*(-20689*a + 46274))*r2 + (1/12902400*(-56747*a + 126899)*r1 + 1/12902400*(-98471*a + 220282)))*r3 + ((1/12902400*(500036*a - 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343265)*r1 + 1/179200*(-2424*a + 5425))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/12902400*(-33513*a + 74921)*r1 + 1/12902400*(-76193*a + 170349))*r2 + (1/6451200*(64093*a - 143331)*r1 + 1/12902400*(-5515*a + 12299)))*r3 + ((1/12902400*(343347*a - 767815)*r1 + 1/12902400*(780637*a - 1745725))*r2 + (1/1075200*(-109468*a + 244765)*r1 + 1/614400*(2683*a - 6015))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(-32698*a + 73115)*r1*r2 + 1/806400*(-49971*a + 111740)*r1)*r3 + (1/161280*(67011*a - 149843)*r1*r2 + 1/53760*(34137*a - 76333)*r1))*t^3 + (((1/1075200*(32698*a - 73115)*r1 + 1/3225600*(41347*a - 92455))*r2 + (1/1075200*(49971*a - 111740)*r1 + 1/1612800*(27533*a - 61565)))*r3 + ((1/215040*(-67011*a + 149843)*r1 + 1/645120*(-84737*a + 189477))*r2 + (1/71680*(-34137*a + 76333)*r1 + 1/71680*(-12539*a + 28039))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(151648*a - 339095)*r1*r2 + 1/268800*(77253*a - 172750)*r1)*r3 + (1/53760*(-103596*a + 231647)*r1*r2 + 1/53760*(-158327*a + 354022)*r1))*t^3 + (((1/1075200*(-151648*a + 339095)*r1 + 1/1612800*(-95881*a + 214395))*r2 + (1/358400*(-77253*a + 172750)*r1 + 1/1075200*(-85129*a + 190365)))*r3 + ((1/71680*(103596*a - 231647)*r1 + 1/15360*(9357*a - 20923))*r2 + (1/71680*(158327*a - 354022)*r1 + 1/215040*(174475*a - 390119))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/403200*(-19607*a + 43840)*r1 + 1/1612800*(935671*a - 2092245))*r2 + (1/230400*(106527*a - 238205)*r1 + 1/1612800*(443143*a - 990925)))*r3 + ((1/161280*(80367*a - 179693)*r1 + 1/322560*(-1917551*a + 4287877))*r2 + (1/107520*(-509401*a + 1139087)*r1 + 1/107520*(-302721*a + 676939))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/1290240*(-34231*a + 76551)*r1 + 1/1290240*(-542719*a + 1213573))*r2 + (1/3225600*(-1278622*a + 2859135)*r1 + 1/6451200*(-1594507*a + 3565525)))*r3 + ((1/184320*(50107*a - 112059)*r1 + 1/1290240*(5561195*a - 12435577))*r2 + (1/215040*(873461*a - 1953184)*r1 + 1/430080*(1089245*a - 2435739))))*t + (((1/2580480*(117853*a - 263529)*r1 + 1/12902400*(-1841967*a + 4118785))*r2 + (1/6451200*(69483*a - 155360)*r1 + 1/12902400*(-1880113*a + 4204055)))*r3 + ((1/2580480*(-1207635*a + 2700383)*r1 + 1/2580480*(3774911*a - 8441073))*r2 + (1/430080*(-47468*a + 106127)*r1 + 1/860160*(1284367*a - 2871937)))))*b4 + ((((1/806400*(181843*a - 406675)*r1 + 1/403200*(-1084859*a + 2425815))*r2 + (1/806400*(-1729193*a + 3866545)*r1 + 1/201600*(-256901*a + 574425)))*r3 + ((1/23040*(-53243*a + 119051)*r1 + 1/11520*(317613*a - 710213))*r2 + (1/7680*(168751*a - 377343)*r1 + 1/192*(2507*a - 5606))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/1075200*(132307*a - 295775)*r1 + 1/322560*(629263*a - 1407065))*r2 + (1/645120*(1186027*a - 2651995)*r1 + 1/806400*(924362*a - 2066835)))*r3 + ((1/92160*(-116189*a + 259825)*r1 + 1/46080*(-921141*a + 2059763))*r2 + (1/30720*(-578717*a + 1294069)*r1 + 1/1536*(-18041*a + 40342))))*t + (((1/1290240*(-273269*a + 611041)*r1 + 1/3225600*(2135571*a - 4775285))*r2 + (1/6451200*(-322111*a + 720275)*r1 + 1/1612800*(1089879*a - 2437070)))*r3 + ((1/184320*(400021*a - 894481)*r1 + 1/92160*(-625229*a + 1398067))*r2 + (1/61440*(31437*a - 70289)*r1 + 1/15360*(-106362*a + 237833))))))*b2 + (((((1/1612800*(-250617*a + 560425)*r1 + 1/80640*(28406*a - 63515))*r2 + (1/322560*(140107*a - 313279)*r1 + 1/403200*(-177513*a + 396955)))*r3 + ((1/107520*(171195*a - 382859)*r1 + 1/8960*(-32343*a + 72314))*r2 + (1/107520*(-478573*a + 1070049)*r1 + 1/13440*(60629*a - 135593))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(-379251*a + 847895)*r1 + 1/3225600*(-791189*a + 1769055))*r2 + (1/6451200*(-1611659*a + 3603575)*r1 + 1/3225600*(-469573*a + 1049805)))*r3 + ((1/430080*(259121*a - 579165)*r1 + 1/71680*(180171*a - 402825))*r2 + (1/430080*(1101033*a - 2461685)*r1 + 1/215040*(320837*a - 717065))))*t + (((1/2580480*(134829*a - 301489)*r1 + 1/6451200*(586499*a - 1311445))*r2 + (1/12902400*(-119501*a + 267265)*r1 + 1/1290240*(414489*a - 926833)))*r3 + ((1/860160*(-460523*a + 1029799)*r1 + 1/143360*(-133553*a + 298631))*r2 + (1/860160*(81623*a - 182587)*r1 + 1/430080*(-1415741*a + 3165777)))))*b4 + ((((1/403200*(290631*a - 649895)*r1 + 1/403200*(-658717*a + 1472975))*r2 + (1/134400*(-270747*a + 605425)*r1 + 1/134400*(274467*a - 613745)))*r3 + ((1/3840*(-28363*a + 63427)*r1 + 1/3840*(64287*a - 143741))*r2 + (1/1280*(26423*a - 59081)*r1 + 1/1280*(-26785*a + 59899))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/322560*(87891*a - 196519)*r1 + 1/1612800*(1834753*a - 4102795))*r2 + (1/537600*(622903*a - 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1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/4838400*(292449*a - 653930)*r1 + 1/9676800*(-95381*a + 213275))*r2 + (1/3225600*(-79229*a + 177165)*r1 + 1/3225600*(-252971*a + 565645)))*r3 + ((1/322560*(-199804*a + 446771)*r1 + 1/129024*(13041*a - 29159))*r2 + (1/645120*(162309*a - 362945)*r1 + 1/645120*(518525*a - 1159427)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/806400*(452131*a - 1010995)*r1 + 1/806400*(-73777*a + 164955))*r2 + (1/403200*(-91822*a + 205325)*r1 + 1/806400*(-586671*a + 1311845)))*r3 + ((1/161280*(-926593*a + 2071929)*r1 + 1/161280*(151175*a - 338053))*r2 + (1/26880*(62732*a - 140271)*r1 + 1/53760*(400771*a - 896153))))*t^2 + (((1/1612800*(2001677*a - 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2723555)*r1 + 1/806400*(1106087*a - 2471540))*r2 + (1/806400*(1909396*a - 4267385)*r1 + 1/806400*(2450857*a - 5478750))))*t^3 + (((1/4838400*(-17173*a + 38200)*r1 + 1/403200*(-12803*a + 28628))*r2 + (1/201600*(-566*a + 1267)*r1 + 1/100800*(-4611*a + 10303)))*r3 + ((1/537600*(19451*a - 43710)*r1 + 1/80640*(26239*a - 58677))*r2 + (1/806400*(23253*a - 51940)*r1 + 1/134400*(62953*a - 140880))))*t^2 + (((1/9676800*(1404830*a - 3142151)*r1 + 1/4838400*(747439*a - 1672449))*r2 + (1/3225600*(748351*a - 1674201)*r1 + 1/1612800*(516241*a - 1154657)))*r3 + ((1/3225600*(-4799432*a + 10729175)*r1 + 1/806400*(-1277227*a + 2854280))*r2 + (1/3225600*(-7671679*a + 17146495)*r1 + 1/403200*(-1322753*a + 2957055))))*t + (((1/19353600*(287649*a - 642692)*r1 + 1/19353600*(356744*a - 797849))*r2 + (1/2150400*(2484*a - 5587)*r1 + 1/6451200*(373326*a - 834491)))*r3 + ((1/6451200*(-981757*a + 2196940)*r1 + 1/6451200*(-1218762*a + 2724815))*r2 + (1/1290240*(-15388*a + 34167)*r1 + 1/6451200*(-3824256*a + 8554295))))))*b2 + (((((1/9676800*(-1048937*a + 2344844)*r1 + 1/4838400*(-653637*a + 1461262))*r2 + (1/3225600*(-649286*a + 1451629)*r1 + 1/1612800*(-326115*a + 728989)))*r3 + ((1/645120*(716301*a - 1602346)*r1 + 1/1612800*(2231931*a - 4992520))*r2 + (1/3225600*(6651676*a - 14877655)*r1 + 1/64512*(133611*a - 298907))))*t^3 + (((1/6451200*(-103515*a + 231454)*r1 + 1/19353600*(58271*a - 130047))*r2 + (1/6451200*(-47499*a + 106298)*r1 + 1/6451200*(-231249*a + 517219)))*r3 + ((1/6451200*(1060683*a - 2371870)*r1 + 1/258048*(-7945*a + 17797))*r2 + (1/430080*(32473*a - 72542)*r1 + 1/6451200*(2370193*a - 5299295))))*t^2 + (((1/38707200*(4020503*a - 8987732)*r1 + 1/38707200*(5407775*a - 12089979))*r2 + (1/12902400*(2438867*a - 5452674)*r1 + 1/12902400*(2864485*a - 6403439)))*r3 + ((1/12902400*(-13727721*a + 30708640)*r1 + 1/4300800*(-6155419*a + 13768275))*r2 + (1/12902400*(-24985291*a + 55884190)*r1 + 1/12902400*(-29341021*a + 65637555))))*t + (((1/15482880*(118451*a - 264762)*r1 + 1/19353600*(164815*a - 368603))*r2 + (1/25804800*(403592*a - 902537)*r1 + 1/12902400*(193016*a - 431595)))*r3 + ((1/25804800*(-2022283*a + 4523160)*r1 + 1/1290240*(-112615*a + 251756))*r2 + (1/5160960*(-827194*a + 1849319)*r1 + 1/12902400*(-1977884*a + 4422785)))))*b4 + ((((1/537600*(270169*a - 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10483435)*r1 + 1/6451200*(2610308*a - 5840615))*r2 + (1/4300800*(3195801*a - 7149865)*r1 + 1/2150400*(1528852*a - 3417825)))))))*b3 + ((((((1/268800*(1145*a - 2558)*r1 + 1/3225600*(130213*a - 291175))*r2 + (1/645120*(-33585*a + 75107)*r1 + 1/3225600*(180031*a - 402589)))*r3 + ((1/806400*(-35167*a + 78675)*r1 + 1/3225600*(-1334309*a + 2983615))*r2 + (1/1075200*(573639*a - 1282585)*r1 + 1/358400*(-204983*a + 458365))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/806400*(-15912*a + 35597)*r1 + 1/80640*(-15094*a + 33753))*r2 + (1/806400*(194718*a - 435365)*r1 + 1/403200*(-104340*a + 233339)))*r3 + ((1/806400*(163102*a - 364365)*r1 + 1/403200*(773353*a - 1729300))*r2 + (1/268800*(-665026*a + 1487245)*r1 + 1/134400*(356423*a - 796980))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(198314*a - 443505)*r1 + 1/3225600*(355922*a - 795951))*r2 + (1/806400*(-133193*a + 297797)*r1 + 1/3225600*(459589*a - 1027910)))*r3 + ((1/3225600*(-2032264*a + 4543365)*r1 + 1/3225600*(-3647348*a + 8155415))*r2 + (1/268800*(454892*a - 1017305)*r1 + 1/1075200*(-1570087*a + 3510460))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/1612800*(-313261*a + 700485)*r1*r2 + 1/1612800*(-447687*a + 1001075)*r1)*r3 + (1/322560*(642009*a - 1435571)*r1*r2 + 1/107520*(305833*a - 683871)*r1))*t^3 + (((1/2150400*(313261*a - 700485)*r1 + 1/2150400*(101693*a - 227395))*r2 + (1/2150400*(447687*a - 1001075)*r1 + 1/3225600*(247931*a - 554405)))*r3 + ((1/430080*(-642009*a + 1435571)*r1 + 1/1290240*(-625235*a + 1398069))*r2 + (1/143360*(-305833*a + 683871)*r1 + 1/215040*(-169373*a + 378737))))*t + ((1/645120*(-6533*a + 14608)*r2 + 1/12902400*(19863*a - 44405))*r3 + (1/129024*(13389*a - 29936)*r2 + 1/286720*(-4523*a + 10109))))*b4 + (((1/806400*(726398*a - 1624255)*r1*r2 + 1/268800*(346028*a - 773765)*r1)*r3 + (1/53760*(-496228*a + 1109617)*r1*r2 + 1/53760*(-709174*a + 1585757)*r1))*t^3 + (((1/1075200*(-726398*a + 1624255)*r1 + 1/1612800*(-353711*a + 790905))*r2 + (1/358400*(-346028*a + 773765)*r1 + 1/537600*(-191627*a + 428510)))*r3 + ((1/71680*(496228*a - 1109617)*r1 + 1/107520*(241629*a - 540311))*r2 + (1/71680*(709174*a - 1585757)*r1 + 1/107520*(392743*a - 878192))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/403200*(284433*a - 636020)*r1 + 1/403200*(1098184*a - 2455625))*r2 + (1/403200*(1516596*a - 3391225)*r1 + 1/806400*(1435969*a - 3210985)))*r3 + ((1/80640*(-582900*a + 1303471)*r1 + 1/80640*(-2250589*a + 5032598))*r2 + (1/26880*(-1036025*a + 2316668)*r1 + 1/53760*(-980933*a + 2193557))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 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218218)*r1 + 1/30720*(-131149*a + 293285))*r2 + (1/6144*(98639*a - 220557)*r1 + 1/6144*(390011*a - 872099)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 7934165))*r2 + (1/100800*(826858*a - 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2290275))))*b4 + (((1/80640*(1239001*a - 2770473)*r1*r2 + 1/16128*(302551*a - 676527)*r1)*r3 + (1/26880*(-4231969*a + 9462865)*r1*r2 + 1/26880*(-5166683*a + 11552995)*r1))*t^3 + (((1/107520*(-1239001*a + 2770473)*r1 + 1/80640*(-116695*a + 260931))*r2 + (1/21504*(-302551*a + 676527)*r1 + 1/161280*(-1451267*a + 3245119)))*r3 + ((1/35840*(4231969*a - 9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/161280*(-95163*a + 212795)*r2 + 1/64512*(139057*a - 310941))*r3 + (1/53760*(325129*a - 727025)*r2 + 1/15360*(-339267*a + 758615)))))))))*b1 + (((((((((1/19353600*(157589*a - 352325)*r1 + 1/19353600*(246611*a - 551361))*r2 + (1/3225600*(35158*a - 78601)*r1 + 1/6451200*(119113*a - 266303)))*r3 + ((1/6451200*(-538179*a + 1203595)*r1 + 1/6451200*(-842221*a + 1883535))*r2 + (1/3225600*(-360194*a + 805565)*r1 + 1/6451200*(-1220341*a + 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(-654623*a + 1463561)*r1 + 1/77414400*(-867231*a + 1938893))*r2 + (1/6451200*(-68033*a + 152098)*r1 + 1/25804800*(-462207*a + 1033357)))*r3 + ((1/25804800*(2235609*a - 4999735)*r1 + 1/1720320*(197447*a - 441573))*r2 + (1/6451200*(696997*a - 1558820)*r1 + 1/25804800*(4735403*a - 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(-182685*a + 408571)*r1 + 1/4838400*(-285881*a + 639347))*r2 + (1/268800*(-13585*a + 30383)*r1 + 1/1612800*(-138079*a + 308813)))*r3 + ((1/1612800*(624111*a - 1395325)*r1 + 1/107520*(65109*a - 145567))*r2 + (1/806400*(417707*a - 933835)*r1 + 1/64512*(56607*a - 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(758877*a - 1697197)*r1 + 1/2764800*(143617*a - 321191))*r2 + (1/3225600*(157727*a - 352758)*r1 + 1/6451200*(535807*a - 1198325)))*r3 + ((1/6451200*(-2592551*a + 5796195)*r1 + 1/6451200*(-3434441*a + 7678415))*r2 + (1/3225600*(-1616573*a + 3614050)*r1 + 1/6451200*(-5491507*a + 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(-33397*a + 74654)*r1 + 1/3225600*(-54471*a + 121769))*r2 + (1/3225600*(-109267*a + 244292)*r1 + 1/1612800*(-42364*a + 94697)))*r3 + ((1/1075200*(114031*a - 255070)*r1 + 1/645120*(111595*a - 249621))*r2 + (1/645120*(223891*a - 500724)*r1 + 1/1612800*(433934*a - 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(110158*a - 246225)*r1 + 1/12902400*(225033*a - 503057))*r2 + (1/12902400*(378609*a - 846436)*r1 + 1/6451200*(139861*a - 312615)))*r3 + ((1/12902400*(-1128274*a + 2523985)*r1 + 1/12902400*(-2305161*a + 5156185))*r2 + (1/12902400*(-3878733*a + 8675020)*r1 + 1/921600*(-204641*a + 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(38709*a - 86590)*r1 + 1/40320*(3157*a - 7062))*r2 + (1/268800*(42224*a - 94435)*r1 + 1/806400*(98203*a - 219675)))*r3 + ((1/806400*(-396787*a + 886960)*r1 + 1/403200*(-323599*a + 723415))*r2 + (1/268800*(-432748*a + 967515)*r1 + 1/268800*(-335539*a + 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(-127672*a + 285619)*r1 + 1/1612800*(-130425*a + 291746))*r2 + (1/3225600*(-438902*a + 981661)*r1 + 1/3225600*(-324193*a + 725259)))*r3 + ((1/3225600*(1308782*a - 2925405)*r1 + 1/1612800*(1336872*a - 2988595))*r2 + (1/1075200*(1499474*a - 3352315)*r1 + 1/1075200*(1107769*a - 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/12902400*(43211*a - 96625)*r1 + 1/12902400*(-115193*a + 257583))*r2 + (1/6451200*(49969*a - 111737)*r1 + 1/2580480*(-18757*a + 41943)))*r3 + ((1/12902400*(-442811*a + 990105)*r1 + 1/2580480*(236081*a - 527879))*r2 + (1/143360*(-11379*a + 25443)*r1 + 1/1433600*(106789*a - 238775))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/25804800*(-43211*a + 96625)*r1 + 1/25804800*(115193*a - 257583))*r2 + (1/12902400*(-49969*a + 111737)*r1 + 1/5160960*(18757*a - 41943)))*r3 + ((1/25804800*(442811*a - 990105)*r1 + 1/5160960*(-236081*a + 527879))*r2 + (1/286720*(11379*a - 25443)*r1 + 1/2867200*(-106789*a + 238775)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/1612800*(-25054*a + 56027)*r1 + 1/3225600*(133571*a - 298677))*r2 + (1/1075200*(-38629*a + 86377)*r1 + 1/1075200*(36255*a - 81073)))*r3 + ((1/1612800*(256747*a - 574040)*r1 + 1/3225600*(-1368683*a + 3060405))*r2 + (1/358400*(131941*a - 295025)*r1 + 1/358400*(-123841*a + 276895))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/3225600*(25054*a - 56027)*r1 + 1/6451200*(-133571*a + 298677))*r2 + (1/2150400*(38629*a - 86377)*r1 + 1/2150400*(-36255*a + 81073)))*r3 + ((1/3225600*(-256747*a + 574040)*r1 + 1/6451200*(1368683*a - 3060405))*r2 + (1/716800*(-131941*a + 295025)*r1 + 1/716800*(123841*a - 276895))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/403200*(50958*a - 113945)*r1 + 1/1612800*(621369*a - 1389425))*r2 + (1/1612800*(506229*a - 1131965)*r1 + 1/1612800*(856987*a - 1916275)))*r3 + ((1/80640*(-104436*a + 233531)*r1 + 1/64512*(-254693*a + 569509))*r2 + (1/107520*(-345831*a + 773303)*r1 + 1/107520*(-585449*a + 1309113))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/6451200*(-1042957*a + 2332115)*r1 + 1/6451200*(-2346521*a + 5246985))*r2 + (1/3225600*(-1145469*a + 2561350)*r1 + 1/1290240*(-677911*a + 1515851)))*r3 + ((1/1290240*(2137497*a - 4779647)*r1 + 1/1290240*(4809065*a - 10753377))*r2 + (1/43008*(156505*a - 349956)*r1 + 1/430080*(2315577*a - 5177821))))*t + (((1/4300800*(-112713*a + 252035)*r1 + 1/12902400*(-215741*a + 482405))*r2 + (1/6451200*(-467866*a + 1046175)*r1 + 1/2580480*(15891*a - 35531)))*r3 + ((1/2580480*(692983*a - 1549557)*r1 + 1/2580480*(442109*a - 988589))*r2 + (1/430080*(319604*a - 714663)*r1 + 1/860160*(-54261*a + 121349)))))*b4 + ((((1/33600*(-19693*a + 44035)*r1 + 1/403200*(-720387*a + 1610845))*r2 + (1/403200*(-586909*a + 1312375)*r1 + 1/403200*(-993541*a + 2221635)))*r3 + ((1/2880*(17297*a - 38677)*r1 + 1/11520*(210909*a - 471607))*r2 + (1/3840*(57277*a - 128075)*r1 + 1/3840*(96961*a - 216811))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/806400*(604582*a - 1351895)*r1 + 1/1612800*(2720443*a - 6083125))*r2 + (1/1612800*(2656021*a - 5939065)*r1 + 1/1612800*(3929679*a - 8787085)))*r3 + ((1/23040*(-177007*a + 395798)*r1 + 1/46080*(-796469*a + 1780959))*r2 + (1/15360*(-259203*a + 579595)*r1 + 1/15360*(-383503*a + 857537))))*t + (((1/1612800*(196011*a - 438290)*r1 + 1/645120*(50015*a - 111833))*r2 + (1/3225600*(1084759*a - 2425535)*r1 + 1/3225600*(-92069*a + 205835)))*r3 + ((1/46080*(-57386*a + 128319)*r1 + 1/92160*(-73213*a + 163711))*r2 + (1/30720*(-105861*a + 236713)*r1 + 1/10240*(2995*a - 6697))))))*b2 + (((((1/1612800*(-1160931*a + 2595925)*r1 + 1/806400*(-963217*a + 2153815))*r2 + (1/179200*(-184523*a + 412605)*r1 + 1/268800*(-634271*a + 1418275)))*r3 + ((1/322560*(2379239*a - 5320169)*r1 + 1/161280*(1974061*a - 4414179))*r2 + (1/107520*(1134509*a - 2536883)*r1 + 1/53760*(1299895*a - 2906659))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(4902431*a - 10962185)*r1 + 1/1612800*(1845003*a - 4125545))*r2 + (1/2150400*(2544997*a - 5690775)*r1 + 1/537600*(1158313*a - 2590070)))*r3 + ((1/1290240*(-10047155*a + 22466221)*r1 + 1/64512*(-756247*a + 1691037))*r2 + (1/143360*(-1738611*a + 3887705)*r1 + 1/107520*(-2373879*a + 5308168))))*t + (((1/2580480*(64899*a - 145117)*r1 + 1/3225600*(287741*a - 643415))*r2 + (1/4300800*(373219*a - 834545)*r1 + 1/215040*(21946*a - 49073)))*r3 + ((1/2580480*(-664947*a + 1486885)*r1 + 1/645120*(-589709*a + 1318615))*r2 + (1/860160*(-764863*a + 1710285)*r1 + 1/215040*(-224876*a + 502835)))))*b4 + ((((1/40320*(134591*a - 300956)*r1 + 1/100800*(558353*a - 1248510))*r2 + (1/67200*(320891*a - 717530)*r1 + 1/13440*(147067*a - 328853)))*r3 + ((1/1920*(-65674*a + 146851)*r1 + 1/960*(-54490*a + 121843))*r2 + (1/1920*(-93948*a + 210073)*r1 + 1/1920*(-215285*a + 481391))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/161280*(-568355*a + 1270884)*r1 + 1/403200*(-2139007*a + 4782955))*r2 + (1/268800*(-1475274*a + 3298805)*r1 + 1/53760*(-537149*a + 1201105)))*r3 + ((1/7680*(277330*a - 620127)*r1 + 1/3840*(208747*a - 466771))*r2 + (1/2560*(143973*a - 321932)*r1 + 1/2560*(262103*a - 586079))))*t + (((1/1612800*(-188057*a + 420470)*r1 + 1/806400*(-333587*a + 745935))*r2 + (1/537600*(-216344*a + 483765)*r1 + 1/537600*(-254389*a + 568805)))*r3 + ((1/15360*(18352*a - 41037)*r1 + 1/1536*(6511*a - 14559))*r2 + (1/5120*(21113*a - 47210)*r1 + 1/15360*(74477*a - 166537)))))))*b3 + ((((((1/2419200*(-882438*a + 1973195)*r1 + 1/161280*(-52993*a + 118496))*r2 + (1/161280*(-101455*a + 226861)*r1 + 1/268800*(-39703*a + 88780)))*r3 + ((1/161280*(602826*a - 1347965)*r1 + 1/161280*(542991*a - 1214158))*r2 + (1/53760*(346543*a - 774897)*r1 + 1/161280*(244067*a - 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(1821749*a - 4073565)*r1 + 1/19353600*(8366237*a - 18707495))*r2 + (1/3225600*(1531799*a - 3425220)*r1 + 1/6451200*(2076461*a - 4643135)))*r3 + ((1/1290240*(-3733485*a + 8348357)*r1 + 1/1290240*(-5715091*a + 12779313))*r2 + (1/645120*(-3139293*a + 7019698)*r1 + 1/430080*(-1418435*a + 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(170516*a - 381285)*r1 + 1/403200*(614359*a - 1373755))*r2 + (1/134400*(392101*a - 876765)*r1 + 1/403200*(276121*a - 617445)))*r3 + ((1/5040*(-87362*a + 195347)*r1 + 1/26880*(-419679*a + 938431))*r2 + (1/26880*(-803559*a + 1796807)*r1 + 1/26880*(-188617*a + 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(-422423*a + 944567)*r1 + 1/806400*(-1616579*a + 3614790))*r2 + (1/1612800*(-3551971*a + 7942465)*r1 + 1/53760*(-80241*a + 179426)))*r3 + ((1/107520*(1442825*a - 3226249)*r1 + 1/161280*(3312946*a - 7407969))*r2 + (1/107520*(2426427*a - 5425637)*r1 + 1/53760*(822200*a - 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(-100343*a + 224285)*r1 + 1/4838400*(-62612*a + 139977))*r2 + (1/6451200*(-30133*a + 67331)*r1 + 1/3225600*(-47923*a + 107127)))*r3 + ((1/6451200*(342597*a - 766375)*r1 + 1/1612800*(213822*a - 478225))*r2 + (1/6451200*(308549*a - 690435)*r1 + 1/3225600*(490919*a - 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(521741*a - 1166303)*r1 + 1/38707200*(385821*a - 862507))*r2 + (1/25804800*(122923*a - 274681)*r1 + 1/3225600*(46253*a - 103392)))*r3 + ((1/25804800*(-1781567*a + 3984885)*r1 + 1/2580480*(-263503*a + 589369))*r2 + (1/25804800*(-1258739*a + 2816545)*r1 + 1/1075200*(-157936*a + 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(8307*a - 18587)*r1 + 1/2419200*(145153*a - 324673))*r2 + (1/50400*(1091*a - 2442)*r1 + 1/806400*(55543*a - 124267)))*r3 + ((1/403200*(-99382*a + 222105)*r1 + 1/53760*(-33065*a + 73917))*r2 + (1/806400*(-179081*a + 400075)*r1 + 1/161280*(-113901*a + 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(-302379*a + 676463)*r1 + 1/9676800*(-447203*a + 1000363))*r2 + (1/806400*(-17803*a + 39846)*r1 + 1/3225600*(-214439*a + 479755)))*r3 + ((1/1612800*(516702*a - 1154915)*r1 + 1/3225600*(1528179*a - 3416015))*r2 + (1/460800*(104357*a - 233155)*r1 + 1/3225600*(2198723*a - 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(7641*a - 17047)*r1 + 1/3225600*(55955*a - 125067))*r2 + (1/3225600*(110097*a - 246121)*r1 + 1/460800*(10807*a - 24151)))*r3 + ((1/3225600*(-78089*a + 175095)*r1 + 1/645120*(-114615*a + 256447))*r2 + (1/645120*(-225565*a + 504549)*r1 + 1/3225600*(-774649*a + 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(-11736*a + 26165)*r1 + 1/12902400*(-246275*a + 550471))*r2 + (1/6451200*(-209485*a + 468289)*r1 + 1/12902400*(-185689*a + 414825)))*r3 + ((1/6451200*(119836*a - 268945)*r1 + 1/12902400*(2522403*a - 5643335))*r2 + (1/6451200*(2145897*a - 4800125)*r1 + 1/12902400*(1900657*a - 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(-8837*a + 19845)*r1 + 1/16128*(-1297*a + 2903))*r2 + (1/806400*(-127621*a + 285525)*r1 + 1/57600*(-6261*a + 14015)))*r3 + ((1/806400*(90911*a - 202655)*r1 + 1/201600*(166281*a - 371600))*r2 + (1/268800*(436149*a - 974905)*r1 + 1/67200*(74923*a - 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(27129*a - 60997)*r1 + 1/1612800*(142719*a - 319403))*r2 + (1/3225600*(485645*a - 1086573)*r1 + 1/1612800*(107541*a - 240881)))*r3 + ((1/3225600*(-279381*a + 622265)*r1 + 1/403200*(-365909*a + 817750))*r2 + (1/1075200*(-1659767*a + 3709875)*r1 + 1/134400*(-91974*a + 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/258048*(-613*a + 1371)*r1 + 1/1612800*(15941*a - 35648))*r2 + (1/6451200*(-48913*a + 109391)*r1 + 1/3225600*(8093*a - 18105)))*r3 + ((1/6451200*(157069*a - 351135)*r1 + 1/322560*(-32671*a + 73048))*r2 + (1/430080*(33419*a - 74713)*r1 + 1/1075200*(-27659*a + 61815))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/516096*(613*a - 1371)*r1 + 1/3225600*(-15941*a + 35648))*r2 + (1/12902400*(48913*a - 109391)*r1 + 1/6451200*(-8093*a + 18105)))*r3 + ((1/12902400*(-157069*a + 351135)*r1 + 1/645120*(32671*a - 73048))*r2 + (1/860160*(-33419*a + 74713)*r1 + 1/2150400*(27659*a - 61815)))))*b4 + ((((1/1612800*(57073*a - 127633)*r1 + 1/403200*(33819*a - 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433275)*r1 + 1/134400*(-8024*a + 17945))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/1612800*(-1231*a + 2755)*r1 + 1/403200*(-123603*a + 276385))*r2 + (1/1612800*(-288867*a + 645935)*r1 + 1/806400*(-262133*a + 586145)))*r3 + ((1/322560*(2559*a - 5747)*r1 + 1/80640*(253333*a - 566465))*r2 + (1/35840*(65787*a - 147103)*r1 + 1/17920*(59697*a - 133489))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(175751*a - 392995)*r1 + 1/179200*(56483*a - 126300))*r2 + (1/6451200*(1835169*a - 4103585)*r1 + 1/645120*(158819*a - 355129)))*r3 + ((1/1290240*(-360363*a + 805871)*r1 + 1/322560*(-1041881*a + 2329704))*r2 + (1/430080*(-1253767*a + 2803495)*r1 + 1/215040*(-542557*a + 1213219))))*t + (((1/12902400*(556247*a - 1243815)*r1 + 1/3225600*(240502*a - 537775))*r2 + (1/12902400*(2633021*a - 5887605)*r1 + 1/1290240*(-82713*a + 184951)))*r3 + ((1/2580480*(-1139995*a + 2549091)*r1 + 1/645120*(-492872*a + 1102103))*r2 + (1/860160*(-1798683*a + 4022003)*r1 + 1/430080*(282507*a - 631721)))))*b4 + ((((1/403200*(1443*a - 3215)*r1 + 1/201600*(286628*a - 640915))*r2 + (1/403200*(334957*a - 748975)*r1 + 1/201600*(303929*a - 679590)))*r3 + ((1/11520*(-425*a + 949)*r1 + 1/5760*(-83916*a + 187643))*r2 + (1/3840*(-32689*a + 73095)*r1 + 1/640*(-9887*a + 22108))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(-101926*a + 227895)*r1 + 1/806400*(-1178802*a + 2635855))*r2 + (1/403200*(-531952*a + 1189465)*r1 + 1/806400*(-920766*a + 2058845)))*r3 + ((1/23040*(29845*a - 66734)*r1 + 1/23040*(345118*a - 771711))*r2 + (1/7680*(103827*a - 232165)*r1 + 1/7680*(89860*a - 200933))))*t + (((1/1612800*(-322448*a + 721005)*r1 + 1/322560*(-111522*a + 249367))*r2 + (1/403200*(-381554*a + 853165)*r1 + 1/1612800*(479401*a - 1071940)))*r3 + ((1/46080*(94403*a - 211092)*r1 + 1/46080*(163250*a - 365039))*r2 + (1/15360*(148943*a - 333047)*r1 + 1/15360*(-46785*a + 104614))))))*b2 + (((((1/806400*(697449*a - 1559555)*r1 + 1/403200*(284663*a - 636530))*r2 + (1/134400*(62933*a - 140725)*r1 + 1/134400*(349744*a - 782055)))*r3 + ((1/161280*(-1429411*a + 3196261)*r1 + 1/80640*(-583457*a + 1304676))*r2 + (1/960*(-4607*a + 10302)*r1 + 1/3840*(-102400*a + 228973))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/3225600*(-3013519*a + 6738475)*r1 + 1/1612800*(-1065204*a + 2381885))*r2 + (1/537600*(-334579*a + 748150)*r1 + 1/537600*(-1350554*a + 3019945)))*r3 + ((1/645120*(6176149*a - 13810289)*r1 + 1/322560*(2183294*a - 4882095))*r2 + (1/21504*(137156*a - 306699)*r1 + 1/107520*(2767946*a - 6189309))))*t + (((1/1290240*(-190191*a + 425279)*r1 + 1/3225600*(-381788*a + 853715))*r2 + (1/358400*(-71071*a + 158920)*r1 + 1/215040*(-68296*a + 152715)))*r3 + ((1/1290240*(1948833*a - 4357745)*r1 + 1/645120*(782474*a - 1749625))*r2 + (1/215040*(436958*a - 977065)*r1 + 1/215040*(699828*a - 1564855)))))*b4 + ((((1/80640*(-323449*a + 723253)*r1 + 1/201600*(-660133*a + 1476075))*r2 + (1/134400*(-291901*a + 652685)*r1 + 1/6720*(-81099*a + 181343)))*r3 + ((1/1280*(52609*a - 117637)*r1 + 1/1920*(64423*a - 144053))*r2 + (1/3840*(85461*a - 191093)*r1 + 1/960*(118717*a - 265459))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/322560*(1397539*a - 3124983)*r1 + 1/806400*(2470247*a - 5523545))*r2 + (1/537600*(1551839*a - 3469935)*r1 + 1/26880*(313165*a - 700257)))*r3 + ((1/15360*(-681929*a + 1524837)*r1 + 1/7680*(-241073*a + 539051))*r2 + (1/5120*(-151445*a + 338637)*r1 + 1/1280*(-152809*a + 341691))))*t + (((1/3225600*(2204767*a - 4929835)*r1 + 1/1612800*(885277*a - 1979595))*r2 + (1/1075200*(988759*a - 2210935)*r1 + 1/67200*(98964*a - 221285)))*r3 + ((1/30720*(-215161*a + 481117)*r1 + 1/3072*(-17279*a + 38637))*r2 + (1/10240*(-96493*a + 215765)*r1 + 1/3840*(-57947*a + 129574)))))))*b3 + ((((((1/2419200*(870579*a - 1946675)*r1 + 1/80640*(77761*a - 173879))*r2 + (1/161280*(92257*a - 206293)*r1 + 1/201600*(211983*a - 474010)))*r3 + ((1/32256*(-118947*a + 265975)*r1 + 1/80640*(-796797*a + 1781687))*r2 + (1/53760*(-315133*a + 704661)*r1 + 1/40320*(-434426*a + 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(-1177581*a + 2633155)*r1 + 1/4838400*(-4618289*a + 10326815))*r2 + (1/3225600*(-1898257*a + 4244635)*r1 + 1/403200*(-418553*a + 935915)))*r3 + ((1/645120*(2413353*a - 5396443)*r1 + 1/322560*(3154855*a - 7054461))*r2 + (1/645120*(3890361*a - 8699119)*r1 + 1/26880*(285923*a - 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(-224299*a + 501545)*r1 + 1/100800*(-450748*a + 1007905))*r2 + (1/134400*(-356573*a + 797315)*r1 + 1/201600*(-983009*a + 2198085)))*r3 + ((1/26880*(459669*a - 1027847)*r1 + 1/6720*(307910*a - 688507))*r2 + (1/26880*(730763*a - 1634021)*r1 + 1/13440*(671497*a - 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(273052*a - 610561)*r1 + 1/403200*(1784721*a - 3990760))*r2 + (1/806400*(2200889*a - 4921310)*r1 + 1/26880*(129397*a - 289341)))*r3 + ((1/53760*(-932632*a + 2085421)*r1 + 1/26880*(-1219165*a + 2726132))*r2 + (1/53760*(-1503481*a + 3361858)*r1 + 1/26880*(-1325879*a + 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(-400513*a + 895450)*r1 + 1/4838400*(-433429*a + 968997))*r2 + (1/1075200*(-87107*a + 194731)*r1 + 1/1612800*(-267373*a + 597771)))*r3 + ((1/1612800*(1367798*a - 3058875)*r1 + 1/1612800*(1480177*a - 3310325))*r2 + (1/3225600*(2677107*a - 5987375)*r1 + 1/1612800*(2739287*a - 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(1613914*a - 3608317)*r1 + 1/38707200*(3034551*a - 6784097))*r2 + (1/6451200*(481221*a - 1075774)*r1 + 1/12902400*(2181177*a - 4876483)))*r3 + ((1/6451200*(-5511718*a + 12326135)*r1 + 1/2580480*(-2072577*a + 4635247))*r2 + (1/2150400*(-1643267*a + 3675230)*r1 + 1/12902400*(-22346557*a + 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(1857093*a - 4153403)*r1 + 1/2419200*(1004843*a - 2247353))*r2 + (1/1612800*(605797*a - 1354959)*r1 + 1/806400*(619857*a - 1386347)))*r3 + ((1/1612800*(-6344413*a + 14183635)*r1 + 1/53760*(-228865*a + 511643))*r2 + (1/1612800*(-6209387*a + 13880305)*r1 + 1/161280*(-1270611*a + 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(-935430*a + 2092087)*r1 + 1/4838400*(-1758758*a + 3933589))*r2 + (1/537600*(-185927*a + 415859)*r1 + 1/3225600*(-2528359*a + 5654795)))*r3 + ((1/806400*(3195721*a - 7144405)*r1 + 1/1612800*(6008777*a - 13432650))*r2 + (1/1612800*(5717267*a - 12780085)*r1 + 1/3225600*(25913683*a - 57931875))))*t + (((1/5529600*(333715*a - 746261)*r1 + 1/19353600*(-382819*a + 855829))*r2 + (1/12902400*(146763*a - 328217)*r1 + 1/6451200*(1208777*a - 2703219)))*r3 + ((1/12902400*(-7979369*a + 17841775)*r1 + 1/6451200*(1307479*a - 2924025))*r2 + (1/12902400*(-1504009*a + 3362755)*r1 + 1/6451200*(-12387183*a + 27697285))))))*b2 + (((((1/1612800*(87821*a - 196271)*r1 + 1/3225600*(636857*a - 1423807))*r2 + (1/3225600*(1146763*a - 2563941)*r1 + 1/3225600*(428865*a - 958427)))*r3 + ((1/806400*(-449681*a + 1006035)*r1 + 1/645120*(-1304857*a + 2918383))*r2 + (1/645120*(-2349809*a + 5255007)*r1 + 1/3225600*(-4391729*a + 9825835))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(-22595*a + 50491)*r1 + 1/12902400*(-2549145*a + 5698991))*r2 + (1/6451200*(-1976665*a + 4419294)*r1 + 1/4300800*(-469129*a + 1048295)))*r3 + ((1/1433600*(642653*a - 1437945)*r1 + 1/4300800*(8704871*a - 19468905))*r2 + (1/6451200*(20251002*a - 45289945)*r1 + 1/12902400*(14410187*a - 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(-407089*a + 910915)*r1 + 1/268800*(-246073*a + 550395))*r2 + (1/1612800*(-2658821*a + 5946435)*r1 + 1/403200*(-248477*a + 555995)))*r3 + ((1/537600*(1391329*a - 3109035)*r1 + 1/806400*(7566179*a - 16914865))*r2 + (1/537600*(9083033*a - 20307015)*r1 + 1/2800*(17692*a - 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(1309069*a - 2929639)*r1 + 1/3225600*(2954885*a - 6609301))*r2 + (1/6451200*(9165677*a - 20499911)*r1 + 1/1612800*(815345*a - 1824686)))*r3 + ((1/6451200*(-13423627*a + 29991985)*r1 + 1/3225600*(-30285877*a + 67704865))*r2 + (1/2150400*(-31312989*a + 70003655)*r1 + 1/537600*(-2786896*a + 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 177505)*r1 + 1/322560*(371779*a - 831335))*r2 + (1/107520*(10919*a - 24423)*r1 + 1/537600*(768949*a - 1719465))))*t^3 + (((1/3225600*(-97841*a + 218775)*r1 + 1/1612800*(118565*a - 265118))*r2 + (1/3225600*(-212353*a + 474833)*r1 + 1/1612800*(115007*a - 257160)))*r3 + ((1/115200*(35809*a - 80070)*r1 + 1/322560*(-242993*a + 543344))*r2 + (1/107520*(72536*a - 162193)*r1 + 1/537600*(-392872*a + 878475))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/6451200*(97841*a - 218775)*r1 + 1/3225600*(-118565*a + 265118))*r2 + (1/6451200*(212353*a - 474833)*r1 + 1/3225600*(-115007*a + 257160)))*r3 + ((1/230400*(-35809*a + 80070)*r1 + 1/645120*(242993*a - 543344))*r2 + (1/215040*(-72536*a + 162193)*r1 + 1/1075200*(392872*a - 878475)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(453767*a - 1014757)*r1 + 1/806400*(-274940*a + 614799))*r2 + (1/1075200*(328289*a - 734091)*r1 + 1/537600*(-177803*a + 397607)))*r3 + ((1/3225600*(-4650877*a + 10398335)*r1 + 1/806400*(2817556*a - 6300045))*r2 + (1/1075200*(-3364339*a + 7522665)*r1 + 1/537600*(1822417*a - 4074685))))*t^2 + (((1/6451200*(-632493*a + 1414327)*r1 + 1/1612800*(-732046*a + 1636995))*r2 + (1/6451200*(-947159*a + 2118245)*r1 + 1/460800*(-246021*a + 550157)))*r3 + ((1/1290240*(1296187*a - 2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(-453767*a + 1014757)*r1 + 1/1612800*(274940*a - 614799))*r2 + (1/2150400*(-328289*a + 734091)*r1 + 1/1075200*(177803*a - 397607)))*r3 + ((1/6451200*(4650877*a - 10398335)*r1 + 1/1612800*(-2817556*a + 6300045))*r2 + (1/2150400*(3364339*a - 7522665)*r1 + 1/1075200*(-1822417*a + 4074685))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 239945)*r1 + 1/1075200*(758271*a - 1695565))*r2 + (1/107520*(30803*a - 68880)*r1 + 1/71680*(55109*a - 123235)))*r3 + ((1/215040*(-73325*a + 163917)*r1 + 1/71680*(-518031*a + 1158325))*r2 + (1/107520*(-315643*a + 705770)*r1 + 1/71680*(-564763*a + 1262757))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/403200*(-383284*a + 857035)*r1 + 1/201600*(-591649*a + 1322965))*r2 + (1/806400*(-2217231*a + 4957865)*r1 + 1/201600*(-852577*a + 1906405)))*r3 + ((1/80640*(785508*a - 1756513)*r1 + 1/5760*(173221*a - 387335))*r2 + (1/17920*(504895*a - 1128989)*r1 + 1/13440*(582431*a - 1302373))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(994197*a - 2223065)*r1 + 1/3225600*(9291879*a - 20777215))*r2 + (1/806400*(2483253*a - 5552705)*r1 + 1/645120*(2713795*a - 6068183)))*r3 + ((1/161280*(-2037537*a + 4556177)*r1 + 1/645120*(-19043039*a + 42581703))*r2 + (1/53760*(-1696411*a + 3793315)*r1 + 1/215040*(-9269565*a + 20727649))))*t + (((1/6451200*(1653071*a - 3696395)*r1 + 1/1612800*(609251*a - 1362315))*r2 + (1/3225600*(2237689*a - 5003595)*r1 + 1/322560*(44793*a - 100162)))*r3 + ((1/1290240*(-3387811*a + 7575363)*r1 + 1/161280*(-624283*a + 1395937))*r2 + (1/215040*(-1528595*a + 3418067)*r1 + 1/107520*(-153012*a + 342131)))))*b4 + ((((1/201600*(888759*a - 1987390)*r1 + 1/100800*(1371874*a - 3067665))*r2 + (1/201600*(2570656*a - 5748265)*r1 + 1/100800*(1976867*a - 4420500)))*r3 + ((1/5760*(-260207*a + 581842)*r1 + 1/2880*(-401646*a + 898109))*r2 + (1/384*(-50174*a + 112193)*r1 + 1/960*(-192925*a + 431392))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(-1152659*a + 2577500)*r1 + 1/806400*(-10772687*a + 24088875))*r2 + (1/201600*(-2879041*a + 6437830)*r1 + 1/806400*(-15731361*a + 35177155)))*r3 + ((1/5760*(337469*a - 754606)*r1 + 1/23040*(3153929*a - 7052421))*r2 + (1/128*(18731*a - 41884)*r1 + 1/2560*(511747*a - 1144301))))*t + (((1/1612800*(-1916513*a + 4285400)*r1 + 1/322560*(-565045*a + 1263461))*r2 + (1/1612800*(-5188261*a + 11601050)*r1 + 1/1612800*(-1038889*a + 2323225)))*r3 + ((1/46080*(561091*a - 1254642)*r1 + 1/46080*(827113*a - 1849489))*r2 + (1/15360*(506315*a - 1132162)*r1 + 1/15360*(101379*a - 226691))))))*b2 + (((((1/403200*(2691567*a - 6018530)*r1 + 1/806400*(8156561*a - 18238565))*r2 + (1/268800*(2342941*a - 5238955)*r1 + 1/268800*(5476013*a - 12244745)))*r3 + ((1/80640*(-5516119*a + 12334528)*r1 + 1/161280*(-16716317*a + 37379337))*r2 + (1/53760*(-4801685*a + 10737127)*r1 + 1/17920*(-3740883*a + 8364919))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 6663315))*r2 + (1/179200*(402949*a - 901025)*r1 + 1/107520*(45975*a - 102803)))*r3 + ((1/80640*(316886*a - 708571)*r1 + 1/107520*(-2035721*a + 4552017))*r2 + (1/107520*(-2477403*a + 5539691)*r1 + 1/107520*(-471099*a + 1053367))))*t^2 + (((1/1612800*(-11244247*a + 25142905)*r1 + 1/3225600*(-31404663*a + 70222715))*r2 + (1/1075200*(-10834393*a + 24226345)*r1 + 1/1075200*(-20521703*a + 45887935)))*r3 + ((1/322560*(23044057*a - 51528497)*r1 + 1/645120*(64361711*a - 143919195))*r2 + (1/215040*(22204313*a - 49651245)*r1 + 1/215040*(42057487*a - 94044023))))*t + (((1/1290240*(-507903*a + 1135705)*r1 + 1/6451200*(-6364151*a + 14230775))*r2 + (1/358400*(-393161*a + 879140)*r1 + 1/430080*(-690881*a + 1544857)))*r3 + ((1/1290240*(5204211*a - 11637025)*r1 + 1/1290240*(13042859*a - 29164555))*r2 + (1/215040*(2417211*a - 5405050)*r1 + 1/430080*(7079377*a - 15829905)))))*b4 + ((((1/40320*(-1248211*a + 2791126)*r1 + 1/100800*(-4728244*a + 10572765))*r2 + (1/67200*(-2716388*a + 6074085)*r1 + 1/6720*(-634867*a + 1419625)))*r3 + ((1/1920*(609065*a - 1361898)*r1 + 1/320*(153811*a - 343928))*r2 + (1/1920*(795282*a - 1778279)*r1 + 1/480*(464677*a - 1039042))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/161280*(5214478*a - 11660079)*r1 + 1/806400*(36409837*a - 81415735))*r2 + (1/268800*(12561232*a - 28088095)*r1 + 1/53760*(4758407*a - 10640259)))*r3 + ((1/7680*(-2544406*a + 5689421)*r1 + 1/7680*(-3553261*a + 7945251))*r2 + (1/2560*(-1225858*a + 2741071)*r1 + 1/2560*(-2321871*a + 5191827))))*t + (((1/1612800*(2943946*a - 6582505)*r1 + 1/806400*(3689131*a - 8249265))*r2 + (1/537600*(2734937*a - 6115540)*r1 + 1/268800*(2002296*a - 4477165)))*r3 + ((1/15360*(-287288*a + 642401)*r1 + 1/768*(-36002*a + 80503))*r2 + (1/5120*(-266899*a + 596800)*r1 + 1/7680*(-586199*a + 1310788)))))))*b3 + ((((((1/604800*(2165811*a - 4842910)*r1 + 1/40320*(168619*a - 377044))*r2 + (1/40320*(205007*a - 458411)*r1 + 1/201600*(872718*a - 1951465)))*r3 + ((1/8064*(-295908*a + 661673)*r1 + 1/40320*(-1727793*a + 3863456))*r2 + (1/6720*(-350125*a + 782907)*r1 + 1/40320*(-1788496*a + 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(-4672733*a + 10448575)*r1 + 1/2419200*(-11522897*a + 25766015))*r2 + (1/1612800*(-7074141*a + 15818315)*r1 + 1/201600*(-1122134*a + 2509175)))*r3 + ((1/322560*(9576279*a - 21413299)*r1 + 1/80640*(3935774*a - 8800659))*r2 + (1/322560*(14497875*a - 32418367)*r1 + 1/53760*(3066221*a - 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(-3348021*a + 7486405)*r1 + 1/100800*(-1954928*a + 4371365))*r2 + (1/67200*(-1584599*a + 3543275)*r1 + 1/100800*(-2023562*a + 4524855)))*r3 + ((1/40320*(6861331*a - 15342403)*r1 + 1/6720*(1335448*a - 2986157))*r2 + (1/13440*(3247441*a - 7261493)*r1 + 1/6720*(1382326*a - 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(309572*a - 692225)*r1 + 1/806400*(17812667*a - 39830415))*r2 + (1/806400*(16403614*a - 36679675)*r1 + 1/53760*(1387689*a - 3102979)))*r3 + ((1/53760*(-7401644*a + 16550591)*r1 + 1/161280*(-36504589*a + 81626817))*r2 + (1/53760*(-11205702*a + 25056703)*r1 + 1/2560*(-677111*a + 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-64806*a + 144941)*r1 + 1/9676800*(-36671*a + 82012))*r2 + (1/1290240*(-7938*a + 17755)*r1 + 1/1612800*(-11253*a + 25165)))*r3 + ((1/6451200*(221418*a - 494995)*r1 + 1/3225600*(125287*a - 280090))*r2 + (1/6451200*(406838*a - 909455)*r1 + 1/403200*(28833*a - 64465))))*t^3 + (((1/38707200*(-25580*a + 57207)*r1 + 1/9676800*(13581*a - 30370))*r2 + (1/4300800*(2648*a - 5917)*r1 + 1/6451200*(-237*a + 532)))*r3 + ((1/12902400*(87384*a - 195365)*r1 + 1/645120*(-9278*a + 20745))*r2 + (1/860160*(-5424*a + 12133)*r1 + 1/6451200*(2443*a - 5430))))*t^2 + (((1/77414400*(284123*a - 635422)*r1 + 1/25804800*(90469*a - 202331))*r2 + (1/25804800*(136512*a - 305327)*r1 + 1/25804800*(212885*a - 476081)))*r3 + ((1/25804800*(-970689*a + 2170150)*r1 + 1/5160960*(-185457*a + 414599))*r2 + (1/25804800*(-1399272*a + 3128035)*r1 + 1/5160960*(-436369*a + 975629))))*t + (((1/154828800*(41436*a - 92663)*r1 + 1/154828800*(-127809*a + 285779))*r2 + (1/51609600*(-31624*a + 70685)*r1 + 1/51609600*(1635*a - 3667)))*r3 + ((1/51609600*(-141536*a + 316445)*r1 + 1/51609600*(436531*a - 976145))*r2 + (1/10321920*(64792*a - 144909)*r1 + 1/10321920*(-3359*a + 7487)))))*b4 + ((((1/4838400*(75163*a - 167976)*r1 + 1/4838400*(85055*a - 190097))*r2 + (1/1612800*(46036*a - 102879)*r1 + 1/537600*(17399*a - 38891)))*r3 + ((1/322560*(-51325*a + 114816)*r1 + 1/1612800*(-290427*a + 649625))*r2 + (1/322560*(-94302*a + 210965)*r1 + 1/1612800*(-534763*a + 1196015))))*t^3 + (((1/9676800*(29660*a - 66319)*r1 + 1/3225600*(-20997*a + 46945))*r2 + (1/3225600*(-9205*a + 20584)*r1 + 1/3225600*(551*a - 1221)))*r3 + ((1/3225600*(-101298*a + 226535)*r1 + 1/3225600*(215131*a - 481095))*r2 + (1/3225600*(94349*a - 210900)*r1 + 1/1075200*(-1867*a + 4205))))*t^2 + (((1/19353600*(-329505*a + 736468)*r1 + 1/9676800*(-157381*a + 351730))*r2 + (1/6451200*(-158333*a + 353840)*r1 + 1/1612800*(-61718*a + 137955)))*r3 + ((1/1290240*(225025*a - 503338)*r1 + 1/3225600*(537372*a - 1202035))*r2 + (1/6451200*(1621733*a - 3627900)*r1 + 1/3225600*(1264577*a - 2828335))))*t + (((1/38707200*(-48046*a + 107425)*r1 + 1/19353600*(74090*a - 165679))*r2 + (1/12902400*(36653*a - 81962)*r1 + 1/6451200*(-951*a + 2113)))*r3 + ((1/4300800*(54692*a - 122315)*r1 + 1/6451200*(-253087*a + 565870))*r2 + (1/2580480*(-75133*a + 167962)*r1 + 1/3225600*(4838*a - 10875))))))*b2 + (((((1/4838400*(39583*a - 88548)*r1 + 1/19353600*(280859*a - 628151))*r2 + (1/6451200*(144241*a - 322591)*r1 + 1/6451200*(79563*a - 178019)))*r3 + ((1/322560*(-27053*a + 60466)*r1 + 1/921600*(-137083*a + 306455))*r2 + (1/6451200*(-1478373*a + 3305075)*r1 + 1/1290240*(-163171*a + 364619))))*t^3 + (((1/12902400*(-4143*a + 9251)*r1 + 1/19353600*(1854*a - 4147))*r2 + (1/4300800*(14361*a - 32113)*r1 + 1/6451200*(-33531*a + 74978)))*r3 + ((1/2580480*(8479*a - 18979)*r1 + 1/1290240*(-1266*a + 2833))*r2 + (1/860160*(-29433*a + 65809)*r1 + 1/1290240*(68719*a - 153646))))*t^2 + (((1/77414400*(-517819*a + 1158435)*r1 + 1/77414400*(-1218029*a + 2724145))*r2 + (1/12902400*(-279599*a + 625320)*r1 + 1/25804800*(-321431*a + 719155)))*r3 + ((1/25804800*(1769637*a - 3955045)*r1 + 1/25804800*(4161419*a - 9303175))*r2 + (1/12902400*(2865711*a - 6406600)*r1 + 1/25804800*(3295867*a - 7365175))))*t + (((1/19353600*(9921*a - 22174)*r1 + 1/154828800*(86447*a - 193311))*r2 + (1/51609600*(-34779*a + 77749)*r1 + 1/51609600*(159221*a - 356029)))*r3 + ((1/6451200*(-33871*a + 75765)*r1 + 1/51609600*(-295329*a + 660305))*r2 + (1/51609600*(356303*a - 796745)*r1 + 1/51609600*(-1631513*a + 3647985)))))*b4 + ((((1/806400*(-30613*a + 68398)*r1 + 1/1612800*(-108579*a + 242675))*r2 + (1/1612800*(-167283*a + 373895)*r1 + 1/1612800*(-92327*a + 206191)))*r3 + ((1/806400*(313483*a - 701430)*r1 + 1/1612800*(1112223*a - 2487935))*r2 + (1/537600*(571193*a - 1277665)*r1 + 1/537600*(315037*a - 705165))))*t^3 + (((1/3225600*(4797*a - 10729)*r1 + 1/1612800*(-713*a + 1602))*r2 + (1/3225600*(-49949*a + 111697)*r1 + 1/1612800*(38881*a - 86922)))*r3 + ((1/3225600*(-49177*a + 109885)*r1 + 1/1612800*(7337*a - 16330))*r2 + (1/358400*(56873*a - 127165)*r1 + 1/179200*(-44259*a + 98980))))*t^2 + (((1/1290240*(40051*a - 89473)*r1 + 1/6451200*(470881*a - 1052441))*r2 + (1/806400*(81067*a - 181191)*r1 + 1/6451200*(372979*a - 833015)))*r3 + ((1/1290240*(-410087*a + 917681)*r1 + 1/6451200*(-4823469*a + 10789445))*r2 + (1/537600*(-553606*a + 1238335)*r1 + 1/430080*(-254549*a + 569737))))*t + (((1/6451200*(-15329*a + 34280)*r1 + 1/1433600*(-3713*a + 8301))*r2 + (1/12902400*(40319*a - 90163)*r1 + 1/614400*(-8791*a + 19655)))*r3 + ((1/6451200*(157111*a - 351200)*r1 + 1/12902400*(342417*a - 765805))*r2 + (1/4300800*(-137713*a + 307905)*r1 + 1/4300800*(630509*a - 1409925)))))))*b3 + ((((((1/12902400*(-32065*a + 71703)*r1 + 1/1612800*(-4955*a + 11077))*r2 + (1/12902400*(-42095*a + 94137)*r1 + 1/6451200*(42839*a - 95809)))*r3 + ((1/12902400*(328581*a - 734675)*r1 + 1/806400*(25382*a - 56765))*r2 + (1/1433600*(47931*a - 107165)*r1 + 1/2150400*(-146341*a + 327195))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(82771*a - 185079)*r1 + 1/25804800*(54005*a - 120727))*r2 + (1/51609600*(164199*a - 367163)*r1 + 1/12902400*(-28979*a + 64826)))*r3 + ((1/51609600*(-848143*a + 1896435)*r1 + 1/3686400*(-79039*a + 176765))*r2 + (1/17203200*(-560849*a + 1254045)*r1 + 1/4300800*(99009*a - 221350))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(37169*a - 83091)*r1 + 1/1612800*(22977*a - 51389))*r2 + (1/3225600*(48793*a - 109071)*r1 + 1/806400*(-24835*a + 55524)))*r3 + ((1/3225600*(-380757*a + 851615)*r1 + 1/1612800*(-235511*a + 526435))*r2 + (1/1075200*(-166603*a + 372645)*r1 + 1/268800*(84806*a - 189685))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/12902400*(-95937*a + 214477)*r1 + 1/2150400*(-20867*a + 46667))*r2 + (1/12902400*(-190325*a + 425509)*r1 + 1/3225600*(33607*a - 75133)))*r3 + ((1/2580480*(196569*a - 439613)*r1 + 1/6451200*(641617*a - 1434245))*r2 + (1/4300800*(649971*a - 1453555)*r1 + 1/215040*(-22949*a + 51341))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/460800*(-45309*a + 101315)*r1 + 1/806400*(-22159*a + 49550))*r2 + (1/3225600*(-908609*a + 2031715)*r1 + 1/322560*(25929*a - 57977)))*r3 + ((1/645120*(649991*a - 1453441)*r1 + 1/161280*(45413*a - 101544))*r2 + (1/215040*(620703*a - 1387925)*r1 + 1/107520*(-88567*a + 198031))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/2580480*(276891*a - 619153)*r1 + 1/1612800*(110119*a - 246235))*r2 + (1/12902400*(2760619*a - 6172945)*r1 + 1/6451200*(618441*a - 1382915)))*r3 + ((1/2580480*(-2837291*a + 6344441)*r1 + 1/322560*(-225679*a + 504627))*r2 + (1/122880*(-269411*a + 602417)*r1 + 1/430080*(-422471*a + 944709))))*t + (((1/25804800*(-19799*a + 44265)*r1 + 1/1290240*(-49481*a + 110643))*r2 + (1/25804800*(425341*a - 951095)*r1 + 1/12902400*(-1102229*a + 2464655)))*r3 + ((1/5160960*(40579*a - 90725)*r1 + 1/1290240*(507033*a - 1133755))*r2 + (1/1720320*(-290563*a + 649729)*r1 + 1/860160*(752971*a - 1683689)))))*b4 + ((((1/403200*(183826*a - 411035)*r1 + 1/403200*(51347*a - 114795))*r2 + (1/403200*(526677*a - 1177660)*r1 + 1/80640*(-30079*a + 67265)))*r3 + ((1/11520*(-53817*a + 120340)*r1 + 1/11520*(-15031*a + 33611))*r2 + (1/3840*(-51398*a + 114929)*r1 + 1/3840*(14679*a - 32821))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(-802429*a + 1794230)*r1 + 1/806400*(-255279*a + 570785))*r2 + (1/1612800*(-1600163*a + 3577980)*r1 + 1/161280*(-71668*a + 160241)))*r3 + ((1/46080*(234920*a - 525303)*r1 + 1/23040*(74735*a - 167113))*r2 + (1/15360*(156158*a - 349179)*r1 + 1/7680*(34967*a - 78192))))*t + (((1/3225600*(11502*a - 25735)*r1 + 1/322560*(57367*a - 128275))*r2 + (1/3225600*(-246597*a + 551420)*r1 + 1/1612800*(638998*a - 1428855)))*r3 + ((1/92160*(-3369*a + 7532)*r1 + 1/46080*(-83977*a + 187777))*r2 + (1/30720*(24066*a - 53813)*r1 + 1/15360*(-62361*a + 139442))))))*b2 + (((((1/1612800*(1045281*a - 2337325)*r1 + 1/806400*(622042*a - 1390935))*r2 + (1/806400*(1021641*a - 2284465)*r1 + 1/806400*(903613*a - 2020550)))*r3 + ((1/107520*(-714067*a + 1596703)*r1 + 1/53760*(-424936*a + 950195))*r2 + (1/10752*(-139583*a + 312119)*r1 + 1/53760*(-617289*a + 1380304))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/1290240*(-750093*a + 1677263)*r1 + 1/3225600*(-3076973*a + 6880350))*r2 + (1/3225600*(-4243674*a + 9489175)*r1 + 1/645120*(-788425*a + 1762978)))*r3 + ((1/430080*(2562071*a - 5728965)*r1 + 1/215040*(2101977*a - 4700200))*r2 + (1/215040*(2898988*a - 6482375)*r1 + 1/215040*(2693001*a - 6021740))))*t + (((1/12902400*(-125243*a + 280045)*r1 + 1/6451200*(290173*a - 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162345)*r1 + 1/1075200*(-224321*a + 501605))*r2 + (1/1075200*(529307*a - 1183555)*r1 + 1/1075200*(-1063331*a + 2377655)))*r3 + ((1/15360*(-7085*a + 15842)*r1 + 1/30720*(65677*a - 146853))*r2 + (1/30720*(-154963*a + 346511)*r1 + 1/30720*(311311*a - 696111)))))))*b3 + ((((((1/3225600*(-120867*a + 270275)*r1 + 1/2419200*(401801*a - 898450))*r2 + (1/3225600*(-159529*a + 356725)*r1 + 1/1612800*(772171*a - 1726625)))*r3 + ((1/215040*(82577*a - 184649)*r1 + 1/53760*(-91493*a + 204582))*r2 + (1/645120*(327001*a - 731197)*r1 + 1/322560*(-1582467*a + 3538481))))*t^3 + (((1/2764800*(200581*a - 448515)*r1 + 1/967680*(-81373*a + 181955))*r2 + (1/430080*(51921*a - 116099)*r1 + 1/1075200*(-159119*a + 355805)))*r3 + ((1/1290240*(-959221*a + 2144891)*r1 + 1/322560*(277959*a - 621533))*r2 + (1/1290240*(-1596195*a + 3569201)*r1 + 1/645120*(978353*a - 2187683))))*t^2 + (((1/19353600*(-337161*a + 753880)*r1 + 1/3225600*(-365399*a + 817050))*r2 + (1/6451200*(-145196*a + 324655)*r1 + 1/1612800*(-467597*a + 1045575)))*r3 + ((1/430080*(76759*a - 171634)*r1 + 1/215040*(249609*a - 558134))*r2 + (1/1290240*(297446*a - 665093)*r1 + 1/23040*(68448*a - 153053))))*t + (((1/5529600*(-200581*a + 448515)*r1 + 1/1935360*(81373*a - 181955))*r2 + (1/860160*(-51921*a + 116099)*r1 + 1/2150400*(159119*a - 355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(-271324*a + 606705)*r1 + 1/403200*(157249*a - 351620))*r2 + (1/806400*(-451509*a + 1009610)*r1 + 1/403200*(276737*a - 618815)))*r3 + ((1/53760*(185369*a - 414512)*r1 + 1/26880*(-107431*a + 240234))*r2 + (1/53760*(308468*a - 689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(271324*a - 606705)*r1 + 1/806400*(-157249*a + 351620))*r2 + (1/1612800*(451509*a - 1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(218551*a - 488693)*r2 + 1/2580480*(-132961*a + 297307))*r3 + (1/516096*(-447891*a + 1001521)*r2 + 1/860160*(454163*a - 1015545))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(-126698*a + 283303)*r2 + 1/322560*(77076*a - 172349))*r3 + (1/322560*(1298267*a - 2902980)*r2 + 1/107520*(-263253*a + 588640))))))))*b6^2 + ((((((((1/19353600*(163103*a - 364773)*r1 + 1/9676800*(89619*a - 200446))*r2 + (1/2150400*(33901*a - 75825)*r1 + 1/3225600*(50772*a - 113555)))*r3 + ((1/6451200*(-557229*a + 1245815)*r1 + 1/460800*(-43743*a + 97790))*r2 + (1/6451200*(-1042439*a + 2330475)*r1 + 1/3225600*(-520412*a + 1163475))))*t^3 + (((1/2419200*(2609*a - 5836)*r1 + 1/19353600*(-34584*a + 77345))*r2 + (1/6451200*(-9364*a + 20929)*r1 + 1/2150400*(3352*a - 7497)))*r3 + ((1/1612800*(-17829*a + 39850)*r1 + 1/430080*(7876*a - 17609))*r2 + (1/1290240*(19184*a - 42909)*r1 + 1/6451200*(-103084*a + 230415))))*t^2 + (((1/38707200*(-344405*a + 770253)*r1 + 1/38707200*(-354250*a + 792327))*r2 + (1/12902400*(-180673*a + 404098)*r1 + 1/12902400*(-243502*a + 544599)))*r3 + ((1/12902400*(1176631*a - 2630635)*r1 + 1/2580480*(242070*a - 541169))*r2 + (1/12902400*(1851853*a - 4140050)*r1 + 1/860160*(166386*a - 371993))))*t + (((1/19353600*(-8303*a + 18568)*r1 + 1/77414400*(48894*a - 109361))*r2 + (1/25804800*(19321*a - 43190)*r1 + 1/25804800*(-22909*a + 51228)))*r3 + ((1/6451200*(28361*a - 63405)*r1 + 1/25804800*(-167034*a + 373435))*r2 + (1/5160960*(-39589*a + 88538)*r1 + 1/5160960*(46953*a - 104980)))))*b4 + ((((1/4838400*(-189151*a + 422793)*r1 + 1/2419200*(-103933*a + 232303))*r2 + (1/537600*(-39317*a + 87879)*r1 + 1/201600*(-14720*a + 32903)))*r3 + ((1/107520*(43061*a - 96315)*r1 + 1/806400*(354903*a - 793835))*r2 + (1/322560*(241653*a - 540539)*r1 + 1/403200*(301621*a - 674600))))*t^3 + (((1/9676800*(-48419*a + 108217)*r1 + 1/1612800*(13369*a - 29885))*r2 + (1/3225600*(21703*a - 48537)*r1 + 1/806400*(-5831*a + 13032)))*r3 + ((1/3225600*(165289*a - 369795)*r1 + 1/1612800*(-136949*a + 306315))*r2 + (1/3225600*(-222467*a + 497265)*r1 + 1/268800*(19909*a - 44535))))*t^2 + (((1/19353600*(798801*a - 1785559)*r1 + 1/9676800*(410827*a - 918265))*r2 + (1/6451200*(419063*a - 936685)*r1 + 1/806400*(70596*a - 157805)))*r3 + ((1/1290240*(-545567*a + 1220241)*r1 + 1/3225600*(-1402881*a + 3137885))*r2 + (1/6451200*(-4292939*a + 9602325)*r1 + 1/1612800*(-1446538*a + 3235295))))*t + (((1/38707200*(77029*a - 172195)*r1 + 1/19353600*(-56705*a + 126757))*r2 + (1/12902400*(-44787*a + 100141)*r1 + 1/3225600*(13281*a - 29692)))*r3 + ((1/12902400*(-262983*a + 588265)*r1 + 1/6451200*(193631*a - 433085))*r2 + (1/2580480*(91807*a - 205237)*r1 + 1/1612800*(-68032*a + 152145))))))*b2 + (((((1/19353600*(-476671*a + 1066161)*r1 + 1/9676800*(-330673*a + 739519))*r2 + (1/6451200*(-358277*a + 801203)*r1 + 1/537600*(-20922*a + 46801)))*r3 + ((1/1290240*(325721*a - 728151)*r1 + 1/3225600*(1129699*a - 2525645))*r2 + (1/6451200*(3671709*a - 8209355)*r1 + 1/322560*(128686*a - 287639))))*t^3 + (((1/6451200*(4028*a - 8999)*r1 + 1/9676800*(-25302*a + 56603))*r2 + (1/6451200*(-57984*a + 129671)*r1 + 1/3225600*(33202*a - 74247)))*r3 + ((1/1290240*(-8248*a + 18455)*r1 + 1/645120*(17292*a - 38651))*r2 + (1/430080*(39616*a - 88569)*r1 + 1/645120*(-68048*a + 152141))))*t^2 + (((1/77414400*(1630699*a - 3647445)*r1 + 1/1935360*(72953*a - 163153))*r2 + (1/25804800*(1372127*a - 3068525)*r1 + 1/12902400*(524971*a - 1174275)))*r3 + ((1/25804800*(-5571641*a + 12455095)*r1 + 1/1075200*(-415383*a + 928675))*r2 + (1/25804800*(-14062191*a + 31440125)*r1 + 1/12902400*(-5381363*a + 12028955))))*t + (((1/154828800*(-31587*a + 70601)*r1 + 1/19353600*(-1342*a + 2991))*r2 + (1/51609600*(129867*a - 290357)*r1 + 1/25804800*(-110977*a + 248201)))*r3 + ((1/51609600*(107809*a - 241235)*r1 + 1/6451200*(4574*a - 10255))*r2 + (1/51609600*(-1330619*a + 2975285)*r1 + 1/25804800*(1137337*a - 2542665)))))*b4 + ((((1/806400*(92141*a - 205929)*r1 + 1/161280*(25565*a - 57143))*r2 + (1/806400*(207729*a - 464365)*r1 + 1/806400*(145615*a - 325349)))*r3 + ((1/403200*(-471892*a + 1055615)*r1 + 1/806400*(-1309497*a + 2928935))*r2 + (1/134400*(-354701*a + 793290)*r1 + 1/268800*(-497063*a + 1112165))))*t^3 + (((1/537600*(-1555*a + 3477)*r1 + 1/1612800*(19561*a - 43731))*r2 + (1/1612800*(67237*a - 150323)*r1 + 1/1612800*(-77005*a + 172131)))*r3 + ((1/1612800*(47813*a - 106865)*r1 + 1/537600*(-66797*a + 149395))*r2 + (1/537600*(-229621*a + 513525)*r1 + 1/537600*(262941*a - 588095))))*t^2 + (((1/1612800*(-157613*a + 352235)*r1 + 1/3225600*(-564011*a + 1260709))*r2 + (1/806400*(-198895*a + 444603)*r1 + 1/3225600*(-608927*a + 1360645)))*r3 + ((1/215040*(215245*a - 481519)*r1 + 1/3225600*(5778001*a - 12923395))*r2 + (1/358400*(905617*a - 2025475)*r1 + 1/71680*(138583*a - 310053))))*t + (((1/537600*(508*a - 1135)*r1 + 1/2150400*(691*a - 1547))*r2 + (1/3225600*(-37643*a + 84166)*r1 + 1/2150400*(42901*a - 95885)))*r3 + ((1/6451200*(-62453*a + 139615)*r1 + 1/6451200*(-21323*a + 47575))*r2 + (1/2150400*(257117*a - 574965)*r1 + 1/2150400*(-439421*a + 982905)))))))*b3 + ((((((1/3225600*(3965*a - 8871)*r1 + 1/537600*(4002*a - 8947))*r2 + (1/3225600*(28469*a - 63669)*r1 + 1/1612800*(-7133*a + 15958)))*r3 + ((1/3225600*(-40647*a + 90845)*r1 + 1/1612800*(-123007*a + 275080))*r2 + (1/1075200*(-97251*a + 217435)*r1 + 1/537600*(24372*a - 54485))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/6451200*(-3173*a + 7099)*r1 + 1/12902400*(-63477*a + 141913))*r2 + (1/12902400*(-125937*a + 281621)*r1 + 1/12902400*(-6769*a + 15097)))*r3 + ((1/3225600*(16264*a - 36345)*r1 + 1/12902400*(650357*a - 1454365))*r2 + (1/1433600*(143391*a - 320615)*r1 + 1/4300800*(23083*a - 51655))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/1612800*(-9191*a + 20529)*r1 + 1/1612800*(-55669*a + 124487))*r2 + (1/403200*(-16502*a + 36891)*r1 + 1/1612800*(33095*a - 73989)))*r3 + ((1/1612800*(94053*a - 210595)*r1 + 1/1612800*(570503*a - 1275445))*r2 + (1/134400*(56348*a - 126035)*r1 + 1/537600*(-112991*a + 252805))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(14695*a - 32803)*r1 + 1/3225600*(73579*a - 164524))*r2 + (1/6451200*(291985*a - 652811)*r1 + 1/3225600*(7823*a - 17486)))*r3 + ((1/1290240*(-30057*a + 67333)*r1 + 1/3225600*(-753983*a + 1685770))*r2 + (1/2150400*(-997149*a + 2230015)*r1 + 1/215040*(-5349*a + 11936))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/1612800*(600677*a - 1343155)*r1 + 1/537600*(80953*a - 181015))*r2 + (1/57600*(34402*a - 76925)*r1 + 1/322560*(120069*a - 268483)))*r3 + ((1/322560*(-1231027*a + 2752649)*r1 + 1/322560*(-497719*a + 1112889))*r2 + (1/53760*(-329017*a + 735695)*r1 + 1/35840*(-136705*a + 305679))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/645120*(-239913*a + 536462)*r1 + 1/6451200*(-1516163*a + 3390225))*r2 + (1/6451200*(-3319031*a + 7421555)*r1 + 1/6451200*(-4014093*a + 8975795)))*r3 + ((1/645120*(2458388*a - 5497097)*r1 + 1/1290240*(3107239*a - 6947829))*r2 + (1/430080*(2267347*a - 5069871)*r1 + 1/430080*(2742159*a - 6131617))))*t + (((1/6451200*(33508*a - 74925)*r1 + 1/2580480*(106083*a - 237209))*r2 + (1/12902400*(78601*a - 175745)*r1 + 1/12902400*(754187*a - 1686425)))*r3 + ((1/1290240*(-68671*a + 153560)*r1 + 1/516096*(-217407*a + 486133))*r2 + (1/860160*(-53697*a + 120049)*r1 + 1/860160*(-515209*a + 1152067)))))*b4 + ((((1/806400*(-1392711*a + 3114155)*r1 + 1/201600*(-140743*a + 314695))*r2 + (1/806400*(-2233377*a + 4993925)*r1 + 1/80640*(-139175*a + 311191)))*r3 + ((1/23040*(407739*a - 911735)*r1 + 1/2880*(20602*a - 46067))*r2 + (1/7680*(217955*a - 487359)*r1 + 1/3840*(67907*a - 151847))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(5562529*a - 12438005)*r1 + 1/268800*(292919*a - 654970))*r2 + (1/3225600*(7695313*a - 17207025)*r1 + 1/322560*(930653*a - 2080951)))*r3 + ((1/92160*(-1628521*a + 3641493)*r1 + 1/23040*(-257270*a + 575269))*r2 + (1/30720*(-750983*a + 1679239)*r1 + 1/5120*(-151367*a + 338469))))*t + (((1/921600*(-22211*a + 49675)*r1 + 1/322560*(-61494*a + 137503))*r2 + (1/6451200*(-182073*a + 407105)*r1 + 1/3225600*(-874583*a + 1955685)))*r3 + ((1/184320*(45525*a - 101797)*r1 + 1/46080*(90019*a - 201286))*r2 + (1/61440*(17767*a - 39727)*r1 + 1/30720*(85355*a - 190857))))))*b2 + (((((1/230400*(-309349*a + 691725)*r1 + 1/19200*(-36553*a + 81735))*r2 + (1/1612800*(-4910541*a + 10980305)*r1 + 1/403200*(-896597*a + 2004850)))*r3 + ((1/107520*(1479289*a - 3307769)*r1 + 1/4480*(87397*a - 195425))*r2 + (1/107520*(3354551*a - 7500995)*r1 + 1/26880*(612498*a - 1369571))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/1290240*(1611539*a - 3603507)*r1 + 1/3225600*(6883109*a - 15391105))*r2 + (1/921600*(2719467*a - 6080915)*r1 + 1/645120*(1650481*a - 3690583)))*r3 + ((1/143360*(-1834831*a + 4102775)*r1 + 1/215040*(-4702081*a + 10514145))*r2 + (1/430080*(-13004303*a + 29078455)*r1 + 1/215040*(-5637513*a + 12605735))))*t + (((1/12902400*(248089*a - 554745)*r1 + 1/6451200*(-1229*a + 2745))*r2 + (1/12902400*(3777001*a - 8445625)*r1 + 1/6451200*(-2582503*a + 5774645)))*r3 + ((1/860160*(-169475*a + 378971)*r1 + 1/430080*(841*a - 1881))*r2 + (1/286720*(-860065*a + 1923153)*r1 + 1/430080*(1764199*a - 3944837)))))*b4 + ((((1/403200*(2510459*a - 5613485)*r1 + 1/403200*(3559653*a - 7959515))*r2 + (1/134400*(1897633*a - 4243205)*r1 + 1/44800*(461981*a - 1032995)))*r3 + ((1/768*(-48999*a + 109565)*r1 + 1/3840*(-347383*a + 776777))*r2 + (1/1280*(-185189*a + 414097)*r1 + 1/1280*(-135253*a + 302435))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/1612800*(-9341551*a + 20888065)*r1 + 1/1612800*(-15959617*a + 35686335))*r2 + (1/537600*(-7356427*a + 16449315)*r1 + 1/537600*(-6378227*a + 14261885)))*r3 + ((1/15360*(911639*a - 2038485)*r1 + 1/15360*(1557487*a - 3482665))*r2 + (1/15360*(2153729*a - 4815905)*r1 + 1/15360*(1867343*a - 4175505))))*t + (((1/3225600*(-287671*a + 643305)*r1 + 1/1075200*(1043*a - 2365))*r2 + (1/1075200*(-1459551*a + 3263615)*r1 + 1/1075200*(1996043*a - 4463245)))*r3 + ((1/30720*(28075*a - 62777)*r1 + 1/30720*(-311*a + 689))*r2 + (1/30720*(427309*a - 955493)*r1 + 1/30720*(-584383*a + 1306713)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/322560*(-59472*a + 132983)*r2 + 1/161280*(17442*a - 39001))*r3 + (1/64512*(121880*a - 272533)*r2 + 1/107520*(-119153*a + 266435))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/161280*(137905*a - 308362)*r2 + 1/322560*(-161781*a + 361757))*r3 + (1/161280*(-1413103*a + 3159750)*r2 + 1/107520*(552529*a - 1235465))))))))*b6 + ((((((((1/9676800*(377713*a - 844729)*r1 + 1/9676800*(496931*a - 1111331))*r2 + (1/1612800*(119033*a - 266215)*r1 + 1/3225600*(320121*a - 715895)))*r3 + ((1/3225600*(-1290387*a + 2884895)*r1 + 1/3225600*(-1697661*a + 3795385))*r2 + (1/1612800*(-1219981*a + 2727425)*r1 + 1/3225600*(-3280757*a + 7335095))))*t^3 + (((1/19353600*(117968*a - 263813)*r1 + 1/1935360*(-20799*a + 46510))*r2 + (1/6451200*(-42438*a + 94829)*r1 + 1/3225600*(-420*a + 937)))*r3 + ((1/6451200*(-402976*a + 900975)*r1 + 1/129024*(14209*a - 31770))*r2 + (1/1290240*(86930*a - 194457)*r1 + 1/3225600*(4268*a - 9585))))*t^2 + (((1/38707200*(-1677960*a + 3752543)*r1 + 1/38707200*(-1889209*a + 4225017))*r2 + (1/4300800*(-289391*a + 647206)*r1 + 1/12902400*(-1401695*a + 3134639)))*r3 + ((1/12902400*(5732276*a - 12815865)*r1 + 1/2580480*(1290823*a - 2885831))*r2 + (1/12902400*(8897893*a - 19892590)*r1 + 1/2580480*(2873027*a - 6423523))))*t + (((1/77414400*(-223907*a + 500747)*r1 + 1/12902400*(76225*a - 170421))*r2 + (1/5160960*(27521*a - 61503)*r1 + 1/4300800*(1362*a - 3037)))*r3 + ((1/25804800*(764869*a - 1709985)*r1 + 1/12902400*(-780977*a + 1746455))*r2 + (1/5160960*(-281889*a + 630539)*r1 + 1/516096*(-1670*a + 3745)))))*b4 + ((((1/2419200*(-438022*a + 979089)*r1 + 1/2419200*(-576251*a + 1288088))*r2 + (1/806400*(-276074*a + 617121)*r1 + 1/806400*(-371213*a + 829802)))*r3 + ((1/23040*(42734*a - 95583)*r1 + 1/268800*(655921*a - 1467040))*r2 + (1/161280*(565644*a - 1265117)*r1 + 1/806400*(3802927*a - 8505410))))*t^3 + (((1/2419200*(-68389*a + 152933)*r1 + 1/403200*(20097*a - 44935))*r2 + (1/1612800*(49171*a - 109976)*r1 + 1/403200*(244*a - 549)))*r3 + ((1/806400*(233596*a - 522335)*r1 + 1/403200*(-205921*a + 460470))*r2 + (1/1612800*(-504101*a + 1126650)*r1 + 1/19200*(-119*a + 265))))*t^2 + (((1/9676800*(1945791*a - 4349587)*r1 + 1/967680*(219077*a - 489701))*r2 + (1/3225600*(1006766*a - 2250465)*r1 + 1/1612800*(812693*a - 1816735)))*r3 + ((1/645120*(-1328913*a + 2972207)*r1 + 1/44800*(-103903*a + 232390))*r2 + (1/3225600*(-10313792*a + 23067675)*r1 + 1/806400*(-4162969*a + 9310430))))*t + (((1/19353600*(259648*a - 580495)*r1 + 1/19353600*(-530152*a + 1185767))*r2 + (1/6451200*(-159439*a + 356658)*r1 + 1/2150400*(-3146*a + 7077)))*r3 + ((1/6451200*(-886644*a + 1982975)*r1 + 1/2150400*(603782*a - 1349675))*r2 + (1/1290240*(326953*a - 730654)*r1 + 1/6451200*(97252*a - 216435))))))*b2 + (((((1/9676800*(-1028830*a + 2301123)*r1 + 1/4838400*(-951607*a + 2128177))*r2 + (1/1075200*(-276299*a + 617908)*r1 + 1/1612800*(-351693*a + 786638)))*r3 + ((1/645120*(703016*a - 1571591)*r1 + 1/537600*(1083639*a - 2422715))*r2 + (1/3225600*(8494947*a - 18992750)*r1 + 1/322560*(720989*a - 1611688))))*t^3 + (((1/6451200*(27723*a - 61924)*r1 + 1/19353600*(-148527*a + 332021))*r2 + (1/6451200*(-188667*a + 421856)*r1 + 1/6451200*(241679*a - 540359)))*r3 + ((1/1290240*(-56763*a + 127012)*r1 + 1/1290240*(101433*a - 226895))*r2 + (1/430080*(128885*a - 288192)*r1 + 1/1290240*(-495263*a + 1107419))))*t^2 + (((1/38707200*(3677059*a - 8224380)*r1 + 1/38707200*(7789139*a - 17419645))*r2 + (1/2580480*(661497*a - 1479362)*r1 + 1/2580480*(548467*a - 1226755)))*r3 + ((1/12902400*(-12563233*a + 28084480)*r1 + 1/12902400*(-26609401*a + 59491475))*r2 + (1/12902400*(-33896913*a + 75785150)*r1 + 1/12902400*(-28109443*a + 62835775))))*t + (((1/77414400*(-392946*a + 878123)*r1 + 1/38707200*(-111463*a + 249282))*r2 + (1/8601600*(48121*a - 107582)*r1 + 1/12902400*(-287191*a + 642083)))*r3 + ((1/25804800*(1341432*a - 3000835)*r1 + 1/12902400*(380833*a - 851440))*r2 + (1/25804800*(-1479137*a + 3307100)*r1 + 1/12902400*(2942431*a - 6579885)))))*b4 + ((((1/1612800*(795455*a - 1777893)*r1 + 1/806400*(735686*a - 1644485))*r2 + (1/1612800*(1922409*a - 4297285)*r1 + 1/806400*(815804*a - 1823179)))*r3 + ((1/1612800*(-8148033*a + 18226295)*r1 + 1/268800*(-2512144*a + 5618975))*r2 + (1/179200*(-2188183*a + 4894255)*r1 + 1/268800*(-2785258*a + 6230925))))*t^3 + (((1/1612800*(-32109*a + 71816)*r1 + 1/1612800*(57350*a - 128381))*r2 + (1/806400*(109357*a - 244604)*r1 + 1/1612800*(-280199*a + 626556)))*r3 + ((1/1612800*(329173*a - 735640)*r1 + 1/1612800*(-588326*a + 1314175))*r2 + (1/268800*(-373643*a + 835245)*r1 + 1/537600*(957091*a - 2139920))))*t^2 + (((1/3225600*(-1421526*a + 3177055)*r1 + 1/3225600*(-3010864*a + 6730279))*r2 + (1/3225600*(-3835439*a + 8573577)*r1 + 1/3225600*(-3180607*a + 7108130)))*r3 + ((1/645120*(2912104*a - 6514309)*r1 + 1/3225600*(30843916*a - 68988245))*r2 + (1/358400*(4365697*a - 9764625)*r1 + 1/215040*(2171811*a - 4858538))))*t + (((1/12902400*(303497*a - 678905)*r1 + 1/6451200*(86186*a - 192661))*r2 + (1/12902400*(-334759*a + 748649)*r1 + 1/2150400*(221936*a - 496375)))*r3 + ((1/4300800*(-1037177*a + 2317925)*r1 + 1/6451200*(-883028*a + 1975185))*r2 + (1/1433600*(381173*a - 852095)*r1 + 1/307200*(-324958*a + 726425)))))))*b3 + ((((((1/3225600*(86657*a - 193771)*r1 + 1/3225600*(91979*a - 205637))*r2 + (1/1612800*(49799*a - 111357)*r1 + 1/3225600*(-117353*a + 262471)))*r3 + ((1/3225600*(-887997*a + 1985515)*r1 + 1/3225600*(-942379*a + 2107525))*r2 + (1/537600*(-170103*a + 380335)*r1 + 1/1075200*(400899*a - 896285))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(-133041*a + 297479)*r1 + 1/2150400*(-46372*a + 103673))*r2 + (1/6451200*(-195546*a + 437243)*r1 + 1/6451200*(33851*a - 75794)))*r3 + ((1/6451200*(1363273*a - 3048315)*r1 + 1/921600*(203618*a - 455365))*r2 + (1/716800*(222638*a - 497825)*r1 + 1/2150400*(-115721*a + 258560))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/268800*(-33485*a + 74864)*r1 + 1/50400*(-6665*a + 14906))*r2 + (1/806400*(-115445*a + 258102)*r1 + 1/201600*(34013*a - 76038)))*r3 + ((1/806400*(1029249*a - 2301640)*r1 + 1/403200*(546487*a - 1221725))*r2 + (1/268800*(394271*a - 881680)*r1 + 1/44800*(-77423*a + 173175))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(308447*a - 689649)*r1 + 1/3225600*(322555*a - 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1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(-633696*a + 1416935)*r1*r2 + 1/268800*(-327778*a + 732955)*r1)*r3 + (1/53760*(432886*a - 967985)*r1*r2 + 1/17920*(223924*a - 500705)*r1))*t^3 + (((1/1075200*(633696*a - 1416935)*r1 + 1/1612800*(482179*a - 1078210))*r2 + (1/358400*(327778*a - 732955)*r1 + 1/537600*(335461*a - 750095)))*r3 + ((1/71680*(-432886*a + 967985)*r1 + 1/107520*(-329401*a + 736560))*r2 + (1/71680*(-671772*a + 1502115)*r1 + 1/107520*(-687485*a + 1537291))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/403200*(484103*a - 1082520)*r1 + 1/268800*(271549*a - 607225))*r2 + (1/403200*(1214369*a - 2715460)*r1 + 1/80640*(86811*a - 194132)))*r3 + ((1/80640*(-992120*a + 2218501)*r1 + 1/161280*(-1669549*a + 3733257))*r2 + (1/5376*(-165916*a + 371001)*r1 + 1/26880*(-296514*a + 663073))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/1290240*(-1779481*a + 3979143)*r1 + 1/806400*(-1077851*a + 2410215))*r2 + (1/6451200*(-16787371*a + 37538425)*r1 + 1/806400*(-2005131*a + 4483775)))*r3 + ((1/1290240*(18234329*a - 40773959)*r1 + 1/161280*(2208961*a - 4939413))*r2 + (1/430080*(11468065*a - 25643491)*r1 + 1/17920*(456589*a - 1020993))))*t + (((1/3225600*(142914*a - 319535)*r1 + 1/645120*(236483*a - 528792))*r2 + (1/3225600*(-412171*a + 921650)*r1 + 1/6451200*(4322831*a - 9666095)))*r3 + ((1/129024*(-58577*a + 130972)*r1 + 1/645120*(-2423244*a + 5418505))*r2 + (1/215040*(281564*a - 629619)*r1 + 1/430080*(-2953079*a + 6603231)))))*b4 + ((((1/403200*(-2244853*a + 5019585)*r1 + 1/403200*(-1888741*a + 4223165))*r2 + (1/403200*(-5631471*a + 12592175)*r1 + 1/16128*(-80495*a + 179983)))*r3 + ((1/11520*(657213*a - 1469585)*r1 + 1/11520*(552953*a - 1236433))*r2 + (1/3840*(549573*a - 1228877)*r1 + 1/3840*(196373*a - 439117))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/134400*(859556*a - 1921995)*r1 + 1/403200*(2499081*a - 5587945))*r2 + (1/1612800*(19462129*a - 43517925)*r1 + 1/80640*(929779*a - 2078999)))*r3 + ((1/23040*(-1509887*a + 3376227)*r1 + 1/11520*(-731645*a + 1635997))*r2 + (1/15360*(-1899297*a + 4246937)*r1 + 1/3840*(-453673*a + 1014453))))*t + (((1/3225600*(-662911*a + 1482345)*r1 + 1/129024*(-219337*a + 490445))*r2 + (1/3225600*(1911741*a - 4274995)*r1 + 1/3225600*(-10024273*a + 22415025)))*r3 + ((1/92160*(194091*a - 433981)*r1 + 1/92160*(1605385*a - 3589717))*r2 + (1/30720*(-186571*a + 417189)*r1 + 1/30720*(978287*a - 2187487))))))*b2 + (((((1/1612800*(-11945833*a + 26712055)*r1 + 1/806400*(-8362291*a + 18698895))*r2 + (1/1612800*(-22999011*a + 51428005)*r1 + 1/403200*(-6077182*a + 13589195)))*r3 + ((1/107520*(8160599*a - 18247809)*r1 + 1/10752*(1142507*a - 2554759))*r2 + (1/107520*(15711337*a - 35132095)*r1 + 1/26880*(4151523*a - 9283186))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/1290240*(9038159*a - 20210213)*r1 + 1/806400*(9416521*a - 21056245))*r2 + (1/6451200*(96575439*a - 215951905)*r1 + 1/645120*(10215545*a - 22842971)))*r3 + ((1/86016*(-6174269*a + 13806199)*r1 + 1/21504*(-2573087*a + 5753671))*r2 + (1/430080*(-65973697*a + 147523535)*r1 + 1/215040*(-34892889*a + 78023575))))*t + (((1/12902400*(255579*a - 571405)*r1 + 1/358400*(-21108*a + 47195))*r2 + (1/12902400*(10062131*a - 22499885)*r1 + 1/6451200*(-10699343*a + 23924515)))*r3 + ((1/860160*(-174577*a + 390391)*r1 + 1/215040*(129793*a - 290158))*r2 + (1/286720*(-2291255*a + 5123473)*r1 + 1/430080*(7309103*a - 16343587)))))*b4 + ((((1/201600*(6924737*a - 15484130)*r1 + 1/403200*(19389423*a - 43356055))*r2 + (1/134400*(8887793*a - 19873795)*r1 + 1/44800*(3131411*a - 7001995)))*r3 + ((1/1920*(-675784*a + 1511105)*r1 + 1/3840*(-1892201*a + 4231137))*r2 + (1/1280*(-867357*a + 1939487)*r1 + 1/1280*(-916779*a + 2049995))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/1612800*(-52392341*a + 117152345)*r1 + 1/1612800*(-87335867*a + 195288735))*r2 + (1/44800*(-3110096*a + 6954395)*r1 + 1/537600*(-39478467*a + 88275995)))*r3 + ((1/15360*(5112957*a - 11432965)*r1 + 1/3072*(1704613*a - 3811665))*r2 + (1/7680*(5463239*a - 12216275)*r1 + 1/15360*(11558071*a - 25844775))))*t + (((1/3225600*(-296231*a + 662805)*r1 + 1/358400*(97991*a - 219095))*r2 + (1/537600*(-1944078*a + 4347115)*r1 + 1/153600*(1181369*a - 2641585)))*r3 + ((1/30720*(28915*a - 64657)*r1 + 1/10240*(-28695*a + 64143))*r2 + (1/15360*(569161*a - 1272704)*r1 + 1/30720*(-2421083*a + 5413683)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 43108177))*r2 + (1/107520*(-389431*a + 870607)*r1 + 1/107520*(14632775*a - 32720291))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/645120*(-441985*a + 988301)*r2 + 1/161280*(4105*a - 9176))*r3 + (1/129024*(905791*a - 2025411)*r2 + 1/53760*(-14024*a + 31355))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/322560*(1024903*a - 2291739)*r2 + 1/80640*(-9519*a + 21283))*r3 + (1/322560*(-10501981*a + 23482905)*r2 + 1/6720*(8119*a - 18150)))))))))*b1 + ((((((((1/9676800*(-92529*a + 206902)*r1 + 1/19353600*(-277219*a + 619897))*r2 + (1/430080*(-6177*a + 13813)*r1 + 1/6451200*(-188935*a + 422473)))*r3 + ((1/645120*(63211*a - 141342)*r1 + 1/1290240*(189385*a - 423467))*r2 + (1/6451200*(949507*a - 2123015)*r1 + 1/6451200*(1936059*a - 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(193275*a - 432176)*r1 + 1/77414400*(1115357*a - 2494075))*r2 + (1/8601600*(139025*a - 310883)*r1 + 1/25804800*(697583*a - 1559849)))*r3 + ((1/1290240*(-132035*a + 295236)*r1 + 1/25804800*(-3809851*a + 8518845))*r2 + (1/25804800*(-4274039*a + 9556525)*r1 + 1/25804800*(-7148299*a + 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(107285*a - 239899)*r1 + 1/4838400*(321441*a - 718775))*r2 + (1/1612800*(107441*a - 240235)*r1 + 1/1612800*(219061*a - 489851)))*r3 + ((1/806400*(-366457*a + 819425)*r1 + 1/107520*(-73197*a + 163675))*r2 + (1/1612800*(-1100901*a + 2461835)*r1 + 1/322560*(-448961*a + 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(-448190*a + 1002199)*r1 + 1/19353600*(-1293277*a + 2891859))*r2 + (1/6451200*(-483619*a + 1081375)*r1 + 1/6451200*(-808819*a + 1808617)))*r3 + ((1/1075200*(510302*a - 1141065)*r1 + 1/6451200*(4417451*a - 9877885))*r2 + (1/1290240*(991107*a - 2216275)*r1 + 1/921600*(1184033*a - 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(97242*a - 217451)*r1 + 1/1612800*(67862*a - 151749))*r2 + (1/3225600*(172730*a - 386249)*r1 + 1/3225600*(234247*a - 523821)))*r3 + ((1/3225600*(-996506*a + 2228175)*r1 + 1/1612800*(-695416*a + 1554975))*r2 + (1/3225600*(-1770046*a + 3957865)*r1 + 1/3225600*(-2400511*a + 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(-391196*a + 874787)*r1 + 1/1075200*(-42691*a + 95463))*r2 + (1/4300800*(-218053*a + 487596)*r1 + 1/12902400*(-947671*a + 2119167)))*r3 + ((1/4300800*(1336292*a - 2987925)*r1 + 1/537600*(218738*a - 489105))*r2 + (1/12902400*(6703471*a - 14989160)*r1 + 1/12902400*(9711511*a - 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(-112751*a + 252120)*r1 + 1/806400*(-157363*a + 351891))*r2 + (1/806400*(-200268*a + 447823)*r1 + 1/403200*(-135803*a + 303675)))*r3 + ((1/806400*(1155363*a - 2583560)*r1 + 1/806400*(1612577*a - 3605845))*r2 + (1/268800*(684062*a - 1529635)*r1 + 1/22400*(77313*a - 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(151195*a - 338084)*r1 + 1/3225600*(593967*a - 1328209))*r2 + (1/3225600*(758447*a - 1695992)*r1 + 1/1612800*(549401*a - 1228526)))*r3 + ((1/3225600*(-4647929*a + 10393440)*r1 + 1/3225600*(-6086649*a + 13610215))*r2 + (1/153600*(-370097*a + 827570)*r1 + 1/537600*(-1876634*a + 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 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614375)*r1 + 1/8601600*(-452539*a + 1011825)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/3225600*(-53275*a + 119107)*r1 + 1/3225600*(91083*a - 203641))*r2 + (1/1612800*(-46633*a + 104254)*r1 + 1/3225600*(153591*a - 343397)))*r3 + ((1/645120*(109173*a - 244165)*r1 + 1/3225600*(-933263*a + 2087125))*r2 + (1/76800*(22752*a - 50885)*r1 + 1/215040*(-104921*a + 234643))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/6451200*(53275*a - 119107)*r1 + 1/6451200*(-91083*a + 203641))*r2 + (1/3225600*(46633*a - 104254)*r1 + 1/6451200*(-153591*a + 343397)))*r3 + ((1/1290240*(-109173*a + 244165)*r1 + 1/6451200*(933263*a - 2087125))*r2 + (1/153600*(-22752*a + 50885)*r1 + 1/430080*(104921*a - 234643))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/1612800*(356001*a - 796045)*r1 + 1/1612800*(581651*a - 1300615))*r2 + (1/403200*(158972*a - 355475)*r1 + 1/1612800*(1060763*a - 2371935)))*r3 + ((1/322560*(-729577*a + 1631373)*r1 + 1/322560*(-1192011*a + 2665415))*r2 + (1/26880*(-108598*a + 242831)*r1 + 1/107520*(-724625*a + 1620309))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/3225600*(-648152*a + 1449315)*r1 + 1/258048*(-103599*a + 231655))*r2 + (1/1290240*(-590113*a + 1319539)*r1 + 1/6451200*(-3708339*a + 8292095)))*r3 + ((1/645120*(1328294*a - 2970141)*r1 + 1/1290240*(5307799*a - 11868583))*r2 + (1/430080*(2015603*a - 4507009)*r1 + 1/430080*(2533225*a - 5664453))))*t + (((1/2150400*(98933*a - 221220)*r1 + 1/12902400*(-410297*a + 917445))*r2 + (1/2580480*(-12699*a + 28397)*r1 + 1/12902400*(1045513*a - 2337845)))*r3 + ((1/1290240*(-608273*a + 1360138)*r1 + 1/2580480*(840865*a - 1880229))*r2 + (1/860160*(43369*a - 96967)*r1 + 1/860160*(-714235*a + 1597063)))))*b4 + ((((1/80640*(-82543*a + 184569)*r1 + 1/80640*(-134863*a + 301557))*r2 + (1/50400*(-92152*a + 206055)*r1 + 1/403200*(-1229719*a + 2749685)))*r3 + ((1/11520*(120829*a - 270183)*r1 + 1/11520*(197417*a - 441439))*r2 + (1/480*(8993*a - 20109)*r1 + 1/3840*(120007*a - 268345))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/1612800*(1502801*a - 3360305)*r1 + 1/1612800*(3002589*a - 6713875))*r2 + (1/806400*(1710337*a - 3824370)*r1 + 1/1612800*(4299007*a - 9612685)))*r3 + ((1/46080*(-439969*a + 983805)*r1 + 1/46080*(-879059*a + 1965641))*r2 + (1/7680*(-166910*a + 373223)*r1 + 1/15360*(-419535*a + 938113))))*t + (((1/3225600*(-688169*a + 1538805)*r1 + 1/645120*(95129*a - 212715))*r2 + (1/1612800*(36802*a - 82285)*r1 + 1/645120*(-242421*a + 542071)))*r3 + ((1/92160*(201477*a - 450517)*r1 + 1/18432*(-27851*a + 62277))*r2 + (1/15360*(-3591*a + 8030)*r1 + 1/30720*(118289*a - 264503))))))*b2 + (((((1/1612800*(-1282621*a + 2868055)*r1 + 1/806400*(-734297*a + 1641945))*r2 + (1/537600*(-379669*a + 848975)*r1 + 1/89600*(-221877*a + 496135)))*r3 + ((1/46080*(375511*a - 839661)*r1 + 1/4608*(42995*a - 96139))*r2 + (1/107520*(778073*a - 1739795)*r1 + 1/53760*(1364123*a - 3050257))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/1290240*(1114601*a - 2492343)*r1 + 1/1612800*(1210142*a - 2705975))*r2 + (1/2150400*(1521833*a - 3402955)*r1 + 1/107520*(258017*a - 576947)))*r3 + ((1/1290240*(-11421177*a + 25538351)*r1 + 1/322560*(-2479988*a + 5545369))*r2 + (1/430080*(-3118749*a + 6973631)*r1 + 1/107520*(-2643861*a + 5911823))))*t + (((1/12902400*(-357269*a + 798875)*r1 + 1/3225600*(-267349*a + 597810))*r2 + (1/4300800*(-795471*a + 1778725)*r1 + 1/358400*(24201*a - 54115)))*r3 + ((1/2580480*(732209*a - 1637287)*r1 + 1/129024*(109583*a - 245036))*r2 + (1/286720*(543417*a - 1215115)*r1 + 1/215040*(-148787*a + 332689)))))*b4 + ((((1/201600*(743468*a - 1662435)*r1 + 1/201600*(851227*a - 1903385))*r2 + (1/67200*(220062*a - 492065)*r1 + 1/33600*(385828*a - 862735)))*r3 + ((1/1920*(-72555*a + 162238)*r1 + 1/1920*(-83071*a + 185753))*r2 + (1/1920*(-64427*a + 144064)*r1 + 1/960*(-112959*a + 252584))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(-3230353*a + 7223240)*r1 + 1/806400*(-2805679*a + 6273615))*r2 + (1/268800*(-882074*a + 1972345)*r1 + 1/134400*(-1495573*a + 3344185)))*r3 + ((1/7680*(315250*a - 704921)*r1 + 1/7680*(273805*a - 612249))*r2 + (1/2560*(86081*a - 192484)*r1 + 1/1280*(145953*a - 326361))))*t + (((1/1612800*(207103*a - 463110)*r1 + 1/1612800*(619897*a - 1386125))*r2 + (1/537600*(461092*a - 1031045)*r1 + 1/268800*(-84157*a + 188185)))*r3 + ((1/15360*(-20212*a + 45195)*r1 + 1/15360*(-60495*a + 135271))*r2 + (1/15360*(-134995*a + 301858)*r1 + 1/2560*(8213*a - 18365)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(54905*a - 122772)*r2 + 1/161280*(245849*a - 549733))*r3 + (1/80640*(-562607*a + 1258030)*r2 + 1/53760*(-839743*a + 1877715)))*t^3 + (((1/1290240*(-112087*a + 250635)*r1 + 1/107520*(-54905*a + 122772))*r2 + (1/1290240*(-296639*a + 663307)*r1 + 1/215040*(-245849*a + 549733)))*r3 + ((1/1290240*(1148539*a - 2568215)*r1 + 1/107520*(562607*a - 1258030))*r2 + (1/430080*(1013209*a - 2265605)*r1 + 1/71680*(839743*a - 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-127301*a + 284655)*r2 + 1/40320*(-285021*a + 637325))*r3 + (1/40320*(1304403*a - 2916725)*r2 + 1/13440*(973487*a - 2176775)))*t^3 + (((1/64512*(25987*a - 58109)*r1 + 1/53760*(127301*a - 284655))*r2 + (1/322560*(343893*a - 768971)*r1 + 1/53760*(285021*a - 637325)))*r3 + ((1/322560*(-1331391*a + 2977085)*r1 + 1/53760*(-1304403*a + 2916725))*r2 + (1/107520*(-1174571*a + 2626425)*r1 + 1/17920*(-973487*a + 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(65247*a - 145901)*r1 + 1/9676800*(398957*a - 892133))*r2 + (1/1290240*(59393*a - 132815)*r1 + 1/1612800*(119401*a - 266996)))*r3 + ((1/1290240*(-312023*a + 697669)*r1 + 1/215040*(-90853*a + 203141))*r2 + (1/6451200*(-3043261*a + 6804355)*r1 + 1/1612800*(-1223563*a + 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(-1899747*a + 4248077)*r1 + 1/9676800*(-390169*a + 872480))*r2 + (1/25804800*(-1255591*a + 2807737)*r1 + 1/12902400*(-889671*a + 1989421)))*r3 + ((1/5160960*(1297845*a - 2901931)*r1 + 1/3225600*(1332776*a - 2979995))*r2 + (1/25804800*(12867047*a - 28769385)*r1 + 1/4300800*(3038977*a - 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(-66197*a + 148018)*r1 + 1/2419200*(-462597*a + 1034365))*r2 + (1/806400*(-172173*a + 384965)*r1 + 1/115200*(-39555*a + 88447)))*r3 + ((1/268800*(301477*a - 674135)*r1 + 1/161280*(316013*a - 706645))*r2 + (1/403200*(882087*a - 1972520)*r1 + 1/161280*(567457*a - 1268881))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/2419200*(275342*a - 615673)*r1 + 1/9676800*(1809629*a - 4046301))*r2 + (1/3225600*(727951*a - 1627655)*r1 + 1/3225600*(1031559*a - 2306603)))*r3 + ((1/3225600*(-3761933*a + 8412055)*r1 + 1/3225600*(-6181019*a + 13821595))*r2 + (1/322560*(-745905*a + 1667974)*r1 + 1/3225600*(-10570489*a + 23636585))))*t + (((1/19353600*(18899*a - 42245)*r1 + 1/19353600*(-135081*a + 301985))*r2 + (1/3225600*(8686*a - 19423)*r1 + 1/2150400*(7863*a - 17591)))*r3 + ((1/1075200*(-10753*a + 24055)*r1 + 1/2150400*(153757*a - 343845))*r2 + (1/6451200*(-178057*a + 398165)*r1 + 1/6451200*(-241759*a + 540595))))))*b2 + (((((1/358400*(-28413*a + 63537)*r1 + 1/3225600*(-301069*a + 673249))*r2 + (1/3225600*(-367541*a + 821887)*r1 + 1/3225600*(-573677*a + 1282873)))*r3 + ((1/3225600*(2620533*a - 5859305)*r1 + 1/3225600*(3085301*a - 6898505))*r2 + (1/3225600*(3766453*a - 8421535)*r1 + 1/3225600*(5879053*a - 13144905))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(486387*a - 1087663)*r1 + 1/12902400*(1135837*a - 2539953))*r2 + (1/6451200*(702775*a - 1571532)*r1 + 1/12902400*(2248649*a - 5028481)))*r3 + ((1/6451200*(-4984439*a + 11144715)*r1 + 1/12902400*(-11639861*a + 26025785))*r2 + (1/6451200*(-7201859*a + 16102840)*r1 + 1/12902400*(-23044153*a + 51524145))))*t + (((1/3225600*(-494*a + 1103)*r1 + 1/25804800*(-22969*a + 51345))*r2 + (1/12902400*(20821*a - 46570)*r1 + 1/25804800*(25673*a - 57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(6589*a - 14733)*r1 + 1/403200*(174543*a - 390289))*r2 + (1/806400*(426155*a - 952899)*r1 + 1/26880*(22173*a - 49579)))*r3 + ((1/806400*(-3038239*a + 6793955)*r1 + 1/201600*(-894289*a + 1999730))*r2 + (1/268800*(-1455611*a + 3254915)*r1 + 1/22400*(-189339*a + 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(-1127941*a + 2522061)*r1 + 1/1612800*(-658495*a + 1472431))*r2 + (1/3225600*(-1629703*a + 3644091)*r1 + 1/1612800*(-1303671*a + 2915003)))*r3 + ((1/3225600*(11557817*a - 25845125)*r1 + 1/806400*(3373853*a - 7544315))*r2 + (1/1075200*(5566577*a - 12447485)*r1 + 1/89600*(742147*a - 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/6451200*(-68137*a + 152371)*r1 + 1/3225600*(47475*a - 106163))*r2 + (1/6451200*(-106615*a + 238413)*r1 + 1/1612800*(53126*a - 118799)))*r3 + ((1/6451200*(698273*a - 1561295)*r1 + 1/3225600*(-486519*a + 1087855))*r2 + (1/2150400*(364193*a - 814335)*r1 + 1/537600*(-181474*a + 405775))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/12902400*(68137*a - 152371)*r1 + 1/6451200*(-47475*a + 106163))*r2 + (1/12902400*(106615*a - 238413)*r1 + 1/3225600*(-53126*a + 118799)))*r3 + ((1/12902400*(-698273*a + 1561295)*r1 + 1/6451200*(486519*a - 1087855))*r2 + (1/4300800*(-364193*a + 814335)*r1 + 1/1075200*(181474*a - 405775)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/1612800*(79007*a - 176648)*r1 + 1/403200*(-27525*a + 61541))*r2 + (1/1612800*(123628*a - 276397)*r1 + 1/806400*(-123198*a + 275459)))*r3 + ((1/322560*(-161907*a + 362078)*r1 + 1/201600*(141014*a - 315355))*r2 + (1/537600*(-422222*a + 944275)*r1 + 1/53760*(84158*a - 188199))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/3225600*(-79007*a + 176648)*r1 + 1/806400*(27525*a - 61541))*r2 + (1/3225600*(-123628*a + 276397)*r1 + 1/1612800*(123198*a - 275459)))*r3 + ((1/645120*(161907*a - 362078)*r1 + 1/403200*(-141014*a + 315355))*r2 + (1/1075200*(422222*a - 944275)*r1 + 1/107520*(-84158*a + 188199))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(-905993*a + 2025865)*r1 + 1/268800*(-249493*a + 557885))*r2 + (1/1612800*(-1454639*a + 3252695)*r1 + 1/403200*(-724601*a + 1620255)))*r3 + ((1/322560*(1856737*a - 4151769)*r1 + 1/161280*(1533927*a - 3429955))*r2 + (1/107520*(993717*a - 2221997)*r1 + 1/26880*(494995*a - 1106843))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/2150400*(1183069*a - 2645425)*r1 + 1/645120*(642727*a - 1437185))*r2 + (1/1290240*(1382515*a - 3091411)*r1 + 1/1612800*(2606208*a - 5827655)))*r3 + ((1/1290240*(-7273699*a + 16264431)*r1 + 1/645120*(-6586007*a + 14726717))*r2 + (1/430080*(-4722217*a + 10559137)*r1 + 1/107520*(-1780372*a + 3981031))))*t + (((1/12902400*(-515709*a + 1153145)*r1 + 1/6451200*(336803*a - 753105))*r2 + (1/2580480*(135639*a - 303299)*r1 + 1/3225600*(-366961*a + 820550)))*r3 + ((1/2580480*(1056961*a - 2363453)*r1 + 1/1290240*(-690251*a + 1543461))*r2 + (1/860160*(-463285*a + 1035921)*r1 + 1/215040*(250691*a - 560556)))))*b4 + ((((1/80640*(210069*a - 469723)*r1 + 1/40320*(173546*a - 388055))*r2 + (1/403200*(1686443*a - 3770955)*r1 + 1/201600*(1680071*a - 3756700)))*r3 + ((1/11520*(-307507*a + 687609)*r1 + 1/5760*(-254044*a + 568061))*r2 + (1/3840*(-164579*a + 368011)*r1 + 1/1920*(-163957*a + 366620))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/403200*(-1028667*a + 2300140)*r1 + 1/806400*(-3725651*a + 8330690))*r2 + (1/806400*(-4007011*a + 8959830)*r1 + 1/806400*(-6042803*a + 13511930)))*r3 + ((1/23040*(602321*a - 1346835)*r1 + 1/23040*(1090753*a - 2439004))*r2 + (1/7680*(391042*a - 874399)*r1 + 1/7680*(589713*a - 1318642))))*t + (((1/403200*(74739*a - 167120)*r1 + 1/322560*(-78092*a + 174617))*r2 + (1/1612800*(-393121*a + 879040)*r1 + 1/322560*(170181*a - 380534)))*r3 + ((1/46080*(-87525*a + 195713)*r1 + 1/46080*(114314*a - 255615))*r2 + (1/5120*(12788*a - 28595)*r1 + 1/15360*(-83039*a + 185682))))))*b2 + (((((1/403200*(793237*a - 1773745)*r1 + 1/403200*(1174363*a - 2625960))*r2 + (1/268800*(656701*a - 1468435)*r1 + 1/134400*(851654*a - 1904365)))*r3 + ((1/20160*(-406417*a + 908766)*r1 + 1/80640*(-2406719*a + 5381560))*r2 + (1/10752*(-269167*a + 601869)*r1 + 1/26880*(-1745380*a + 3902763))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/322560*(-701042*a + 1567587)*r1 + 1/1612800*(-4060301*a + 9079130))*r2 + (1/1075200*(-2701877*a + 6041605)*r1 + 1/107520*(-657807*a + 1470908)))*r3 + ((1/322560*(7183599*a - 16062872)*r1 + 1/322560*(8321105*a - 18606442))*r2 + (1/215040*(5537183*a - 12381399)*r1 + 1/35840*(2246851*a - 5024078))))*t + (((1/3225600*(-172*a + 385)*r1 + 1/3225600*(283837*a - 634680))*r2 + (1/2150400*(605339*a - 1353575)*r1 + 1/1075200*(-287909*a + 643780)))*r3 + ((1/645120*(337*a - 746)*r1 + 1/129024*(-116345*a + 260156))*r2 + (1/430080*(-1240609*a + 2774085)*r1 + 1/215040*(590031*a - 1319342)))))*b4 + ((((1/403200*(-3678433*a + 8225205)*r1 + 1/100800*(-1361423*a + 3044215))*r2 + (1/134400*(-1522607*a + 3404615)*r1 + 1/67200*(-1974653*a + 4415455)))*r3 + ((1/3840*(358979*a - 802703)*r1 + 1/320*(44287*a - 99029))*r2 + (1/3840*(445771*a - 996779)*r1 + 1/1920*(578121*a - 1292719))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(16254443*a - 36345895)*r1 + 1/403200*(4707041*a - 10525185))*r2 + (1/537600*(6264469*a - 14007645)*r1 + 1/268800*(7625983*a - 17052165)))*r3 + ((1/15360*(-1586273*a + 3547021)*r1 + 1/3840*(-459359*a + 1027161))*r2 + (1/5120*(-611347*a + 1367019)*r1 + 1/2560*(-744221*a + 1664131))))*t + (((1/3225600*(787*a - 1695)*r1 + 1/201600*(-82277*a + 183970))*r2 + (1/1075200*(-1403587*a + 3138515)*r1 + 1/537600*(667517*a - 1492615)))*r3 + ((1/30720*(-73*a + 165)*r1 + 1/3840*(16058*a - 35907))*r2 + (1/30720*(410927*a - 918863)*r1 + 1/5120*(-65143*a + 145665)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(1152631*a - 2577360)*r1 + 1/241920*(-225752*a + 504797))*r2 + (1/161280*(145766*a - 325943)*r1 + 1/403200*(-518211*a + 1158755)))*r3 + ((1/161280*(-787394*a + 1760661)*r1 + 1/80640*(771089*a - 1724204))*r2 + (1/161280*(-1493655*a + 3339904)*r1 + 1/80640*(1062011*a - 2374723))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-1152631*a + 2577360)*r1 + 1/483840*(225752*a - 504797))*r2 + (1/322560*(-145766*a + 325943)*r1 + 1/806400*(518211*a - 1158755)))*r3 + ((1/322560*(787394*a - 1760661)*r1 + 1/161280*(-771089*a + 1724204))*r2 + (1/322560*(1493655*a - 3339904)*r1 + 1/161280*(-1062011*a + 2374723)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-1781757*a + 3984145)*r1 + 1/403200*(1744889*a - 3901705))*r2 + (1/806400*(-3379949*a + 7557845)*r1 + 1/100800*(600789*a - 1343410)))*r3 + ((1/23040*(521629*a - 1166401)*r1 + 1/80640*(-3575859*a + 7995875))*r2 + (1/53760*(2308881*a - 5162825)*r1 + 1/6720*(-410404*a + 917693))))*t^2 + (((1/806400*(-1193876*a + 2669575)*r1 + 1/403200*(862239*a - 1928035))*r2 + (1/115200*(-416987*a + 932410)*r1 + 1/134400*(442496*a - 989455)))*r3 + ((1/53760*(815536*a - 1823599)*r1 + 1/26880*(-589023*a + 1317103))*r2 + (1/53760*(1993933*a - 4458578)*r1 + 1/26880*(-906828*a + 2027737))))*t + (((1/1612800*(1781757*a - 3984145)*r1 + 1/806400*(-1744889*a + 3901705))*r2 + (1/1612800*(3379949*a - 7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(-42965*a + 96073)*r2 + 1/40320*(-151213*a + 338121))*r3 + (1/13440*(146751*a - 328145)*r2 + 1/13440*(516491*a - 1154905)))*t^3 + (((1/161280*(19371*a - 43315)*r1 + 1/53760*(42965*a - 96073))*r2 + (1/80640*(25789*a - 57666)*r1 + 1/53760*(151213*a - 338121)))*r3 + ((1/53760*(-66163*a + 147945)*r1 + 1/17920*(-146751*a + 328145))*r2 + (1/7680*(-25167*a + 56275)*r1 + 1/17920*(-516491*a + 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(19922*a - 44547)*r2 + 1/4032*(70122*a - 156797))*r3 + (1/20160*(-1020672*a + 2282275)*r2 + 1/6720*(-1197508*a + 2677695)))*t^3 + (((1/80640*(-44909*a + 100420)*r1 + 1/5376*(-19922*a + 44547))*r2 + (1/161280*(-239169*a + 534799)*r1 + 1/5376*(-70122*a + 156797)))*r3 + ((1/80640*(460167*a - 1028960)*r1 + 1/26880*(1020672*a - 2282275))*r2 + (1/53760*(816889*a - 1826615)*r1 + 1/8960*(1197508*a - 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(1253943*a - 2803931)*r1 + 1/4838400*(937673*a - 2096759))*r2 + (1/1612800*(369542*a - 826355)*r1 + 1/537600*(186985*a - 418117)))*r3 + ((1/645120*(-856615*a + 1915439)*r1 + 1/107520*(-213523*a + 477445))*r2 + (1/1612800*(-3786809*a + 8467320)*r1 + 1/1612800*(-5748193*a + 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-2490072*a + 5568013)*r1 + 1/38707200*(-7737077*a + 17301055))*r2 + (1/6451200*(-1548203*a + 3462008)*r1 + 1/12902400*(-4284061*a + 9579571)))*r3 + ((1/1290240*(1701060*a - 3803671)*r1 + 1/12902400*(26427819*a - 59093545))*r2 + (1/6451200*(15864883*a - 35474080)*r1 + 1/12902400*(43899341*a - 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(-2907689*a + 6501979)*r1 + 1/2419200*(-2174403*a + 4862225))*r2 + (1/1612800*(-1713887*a + 3832385)*r1 + 1/806400*(-1300775*a + 2908709)))*r3 + ((1/1612800*(9931877*a - 22208095)*r1 + 1/161280*(1485419*a - 3321505))*r2 + (1/1612800*(17561853*a - 39270355)*r1 + 1/161280*(2665877*a - 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(2887031*a - 6455791)*r1 + 1/9676800*(8970841*a - 20059761))*r2 + (1/806400*(897543*a - 2006980)*r1 + 1/1612800*(2483527*a - 5553494)))*r3 + ((1/1612800*(-9861349*a + 22050335)*r1 + 1/1075200*(-10213873*a + 22839005))*r2 + (1/161280*(-1839405*a + 4113103)*r1 + 1/1612800*(-25449292*a + 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(-1273415*a + 2847573)*r1 + 1/3225600*(-1644859*a + 3678169))*r2 + (1/806400*(-474889*a + 1061928)*r1 + 1/3225600*(-3279045*a + 7332523)))*r3 + ((1/3225600*(13049213*a - 29178335)*r1 + 1/3225600*(16855531*a - 37689545))*r2 + (1/1612800*(9732739*a - 21762715)*r1 + 1/3225600*(33601913*a - 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(2532059*a - 5662128)*r1 + 1/12902400*(6134513*a - 13717743))*r2 + (1/12902400*(7333223*a - 16398219)*r1 + 1/12902400*(12781113*a - 28580791)))*r3 + ((1/6451200*(-25947194*a + 58018365)*r1 + 1/12902400*(-62862761*a + 140563295))*r2 + (1/12902400*(-75146273*a + 168029785)*r1 + 1/12902400*(-130974173*a + 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(2952923*a - 6603085)*r1 + 1/403200*(953547*a - 2132269))*r2 + (1/1612800*(4404733*a - 9849623)*r1 + 1/806400*(3801919*a - 8501565)))*r3 + ((1/230400*(-4322699*a + 9666005)*r1 + 1/16800*(-407137*a + 910395))*r2 + (1/537600*(-15045477*a + 33642935)*r1 + 1/268800*(-12986373*a + 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(-11743203*a + 26259137)*r1 + 1/1612800*(-3556244*a + 7952301))*r2 + (1/6451200*(-17004429*a + 38024527)*r1 + 1/3225600*(-14819095*a + 33137291)))*r3 + ((1/6451200*(120334169*a - 269080435)*r1 + 1/1612800*(36441991*a - 81487260))*r2 + (1/2150400*(58083289*a - 129878515)*r1 + 1/1075200*(50618209*a - 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/1075200*(-52031*a + 116351)*r1 + 1/537600*(45790*a - 102393))*r2 + (1/3225600*(-277885*a + 621399)*r1 + 1/1612800*(222082*a - 496609)))*r3 + ((1/1612800*(799792*a - 1788295)*r1 + 1/1612800*(-1407687*a + 3147580))*r2 + (1/537600*(474607*a - 1061205)*r1 + 1/537600*(-758594*a + 1696205))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/2150400*(52031*a - 116351)*r1 + 1/1075200*(-45790*a + 102393))*r2 + (1/6451200*(277885*a - 621399)*r1 + 1/3225600*(-222082*a + 496609)))*r3 + ((1/3225600*(-799792*a + 1788295)*r1 + 1/3225600*(1407687*a - 3147580))*r2 + (1/1075200*(-474607*a + 1061205)*r1 + 1/1075200*(758594*a - 1696205)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(723887*a - 1618541)*r1 + 1/1612800*(-637053*a + 1424389))*r2 + (1/3225600*(1288729*a - 2881339)*r1 + 1/806400*(-514950*a + 1151389)))*r3 + ((1/645120*(-1483449*a + 3317363)*r1 + 1/1612800*(6527447*a - 14596855))*r2 + (1/1075200*(-4401409*a + 9842955)*r1 + 1/53760*(351766*a - 786625))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(-723887*a + 1618541)*r1 + 1/3225600*(637053*a - 1424389))*r2 + (1/6451200*(-1288729*a + 2881339)*r1 + 1/1612800*(514950*a - 1151389)))*r3 + ((1/1290240*(1483449*a - 3317363)*r1 + 1/3225600*(-6527447*a + 14596855))*r2 + (1/2150400*(4401409*a - 9842955)*r1 + 1/107520*(-351766*a + 786625))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/2580480*(56153*a - 125563)*r1*r2 + 1/6451200*(-21007*a + 46975)*r1)*r3 + (1/2580480*(-575397*a + 1286603)*r1*r2 + 1/215040*(7171*a - 16035)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/3225600*(-325491*a + 727810)*r1*r2 + 1/430080*(6497*a - 14525)*r1)*r3 + (1/215040*(222353*a - 497204)*r1*r2 + 1/430080*(-66523*a + 148783)*r1))))))*b5 + ((((((1/806400*(-2416109*a + 5402595)*r1 + 1/100800*(-433538*a + 969425))*r2 + (1/403200*(-2228821*a + 4983820)*r1 + 1/28800*(-238859*a + 534105)))*r3 + ((1/161280*(4951525*a - 11071887)*r1 + 1/1008*(44424*a - 99335))*r2 + (1/26880*(1522571*a - 3404558)*r1 + 1/13440*(1142189*a - 2554009))))*t^3 + (((1/20160*(12408*a - 27745)*r1 + 1/1612800*(-1273199*a + 2846975))*r2 + (1/134400*(-15211*a + 34015)*r1 + 1/1612800*(1577847*a - 3528155)))*r3 + ((1/6720*(-42382*a + 94769)*r1 + 1/322560*(2609311*a - 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7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3871576*a + 8657125)*r1 + 1/403200*(5241549*a - 11720515))*r2 + (1/403200*(-5967602*a + 13344065)*r1 + 1/403200*(12188781*a - 27255005)))*r3 + ((1/80640*(7934216*a - 17741451)*r1 + 1/16128*(-2148335*a + 4803833))*r2 + (1/26880*(4076554*a - 9115485)*r1 + 1/26880*(-8326385*a + 18618377))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3871576*a - 8657125)*r1 + 1/806400*(-5241549*a + 11720515))*r2 + (1/806400*(5967602*a - 13344065)*r1 + 1/806400*(-12188781*a + 27255005)))*r3 + ((1/161280*(-7934216*a + 17741451)*r1 + 1/32256*(2148335*a - 4803833))*r2 + (1/53760*(-4076554*a + 9115485)*r1 + 1/53760*(8326385*a - 18618377))))))*b2 + (((1/26880*(-283759*a + 634507)*r2 + 1/80640*(-1093515*a + 2445167))*r3 + (1/80640*(8722961*a - 19505185)*r2 + 1/26880*(3735097*a - 8351905)))*t^3 + (((1/32256*(36976*a - 82681)*r1 + 1/35840*(283759*a - 634507))*r2 + (1/322560*(591495*a - 1322629)*r1 + 1/107520*(1093515*a - 2445167)))*r3 + ((1/161280*(-1894439*a + 4236100)*r1 + 1/107520*(-8722961*a + 19505185))*r2 + (1/107520*(-2020323*a + 4517585)*r1 + 1/35840*(-3735097*a + 8351905))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(986942*a - 2206875)*r2 + 1/20160*(1267809*a - 2834900))*r3 + (1/20160*(-10113012*a + 22613435)*r2 + 1/6720*(-4330163*a + 9682510)))*t^3 + (((1/32256*(-171469*a + 383417)*r1 + 1/26880*(-986942*a + 2206875))*r2 + (1/161280*(-1371501*a + 3066779)*r1 + 1/26880*(-1267809*a + 2834900)))*r3 + ((1/161280*(8784819*a - 19643495)*r1 + 1/26880*(10113012*a - 22613435))*r2 + (1/53760*(4684289*a - 10474415)*r1 + 1/8960*(4330163*a - 9682510))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, (((((((((1/3225600*(6383*a - 14271)*r1 + 1/19353600*(-91329*a + 204203))*r2 + (1/2150400*(10093*a - 22567)*r1 + 1/2150400*(-6747*a + 15085)))*r3 + ((1/3225600*(-65401*a + 146245)*r1 + 1/1290240*(62387*a - 139505))*r2 + (1/6451200*(-310247*a + 693765)*r1 + 1/6451200*(207397*a - 463795))))*t^2 + (((1/77414400*(-78677*a + 175907)*r1 + 1/77414400*(172799*a - 386359))*r2 + (1/8601600*(-17425*a + 38961)*r1 + 1/8601600*(8701*a - 19449)))*r3 + ((1/25804800*(268719*a - 600905)*r1 + 1/25804800*(-590201*a + 1319745))*r2 + (1/25804800*(535619*a - 1197755)*r1 + 1/5160960*(-53479*a + 119611)))))*b4 + ((((1/4838400*(-44405*a + 99303)*r1 + 1/4838400*(105887*a - 236785))*r2 + (1/806400*(-17553*a + 39257)*r1 + 1/1612800*(23469*a - 52487)))*r3 + ((1/1612800*(151693*a - 339135)*r1 + 1/1612800*(-361701*a + 808715))*r2 + (1/403200*(89948*a - 201085)*r1 + 1/1612800*(-240537*a + 537755))))*t^2 + (((1/345600*(1629*a - 3643)*r1 + 1/19353600*(-200345*a + 447989))*r2 + (1/3225600*(30304*a - 67783)*r1 + 1/6451200*(-30261*a + 67693)))*r3 + ((1/3225600*(-155823*a + 348365)*r1 + 1/6451200*(684327*a - 1530155))*r2 + (1/3225600*(-310613*a + 694310)*r1 + 1/6451200*(310217*a - 693345))))))*b2 + (((((1/19353600*(-28697*a + 64169)*r1 + 1/2419200*(-12019*a + 26877))*r2 + (1/716800*(-8139*a + 18199)*r1 + 1/1612800*(20874*a - 46673)))*r3 + ((1/6451200*(98007*a - 219175)*r1 + 1/161280*(8211*a - 18359))*r2 + (1/1290240*(150115*a - 335663)*r1 + 1/1612800*(-213882*a + 478265))))*t^2 + (((1/25804800*(13651*a - 30519)*r1 + 1/25804800*(132007*a - 295197))*r2 + (1/12902400*(110633*a - 247378)*r1 + 1/8601600*(-54311*a + 121437)))*r3 + ((1/25804800*(-139811*a + 312815)*r1 + 1/25804800*(-1352779*a + 3024745))*r2 + (1/12902400*(-1133631*a + 2534920)*r1 + 1/25804800*(1669529*a - 3732995)))))*b4 + ((((1/1612800*(11095*a - 24819)*r1 + 1/403200*(9290*a - 20771))*r2 + (1/1612800*(84941*a - 189917)*r1 + 1/201600*(-12101*a + 27057)))*r3 + ((1/1612800*(-113719*a + 254195)*r1 + 1/403200*(-95184*a + 212855))*r2 + (1/537600*(-290091*a + 648715)*r1 + 1/67200*(41329*a - 92420))))*t^2 + (((1/1075200*(-2638*a + 5907)*r1 + 1/6451200*(-153057*a + 342223))*r2 + (1/6451200*(-256559*a + 573679)*r1 + 1/6451200*(188925*a - 422363)))*r3 + ((1/645120*(16237*a - 36262)*r1 + 1/6451200*(1568289*a - 3507055))*r2 + (1/2150400*(876299*a - 1959495)*r1 + 1/430080*(-129031*a + 288577)))))))*b3*b5 + ((((((1/2419200*(-639394*a + 1429735)*r1 + 1/1209600*(668361*a - 1494500))*r2 + (1/806400*(-420847*a + 941040)*r1 + 1/403200*(276979*a - 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22705387)*r1 + 1/40320*(-5274575*a + 11794269))*r2 + (1/26880*(4786639*a - 10703223)*r1 + 1/6720*(-1650311*a + 3690196))))))*b2 + (((1/322560*(220037*a - 492029)*r1 + 1/161280*(152323*a - 340611))*r2 + 1/322560*(271679*a - 607499)*r1)*r3 + ((1/107520*(-751571*a + 1680555)*r1 + 1/53760*(-520277*a + 1163365))*r2 + 1/107520*(-927961*a + 2074965)*r1))*b4 + ((1/16128*(-51021*a + 114089)*r1 + 1/40320*(-176619*a + 394943))*r2 + 1/16128*(-62997*a + 140867)*r1)*r3 + (1/3840*(124477*a - 278345)*r1 + 1/1920*(86183*a - 192715))*r2 + 1/3840*(153697*a - 343675)*r1, ((((((((((1/19353600*(33563*a - 75136)*r1 + 1/9676800*(42421*a - 94908))*r2 + (1/6451200*(20647*a - 46210)*r1 + 1/3225600*(22657*a - 50689)))*r3 + ((1/1290240*(-22953*a + 51272)*r1 + 1/3225600*(-144969*a + 324010))*r2 + (1/1290240*(-42347*a + 94622)*r1 + 1/3225600*(-232283*a + 519155))))*t^3 + (((1/38707200*(-10421*a + 23294)*r1 + 1/19353600*(17248*a - 38565))*r2 + (1/4300800*(-715*a + 1598)*r1 + 1/3225600*(3860*a - 8633)))*r3 + ((1/12902400*(35579*a - 79610)*r1 + 1/1290240*(-11782*a + 26349))*r2 + (1/12902400*(21953*a - 49150)*r1 + 1/3225600*(-39561*a + 88450))))*t^2 + (((1/5160960*(-9268*a + 20745)*r1 + 1/11059200*(-40619*a + 90889))*r2 + (1/25804800*(-89361*a + 199984)*r1 + 1/25804800*(-144329*a + 322941)))*r3 + ((1/25804800*(475304*a - 1061845)*r1 + 1/25804800*(971807*a - 2171725))*r2 + (1/25804800*(916373*a - 2047600)*r1 + 1/8601600*(493291*a - 1102375))))*t + (((1/154828800*(59395*a - 132788)*r1 + 1/154828800*(-71021*a + 158817))*r2 + (1/51609600*(-87*a + 212)*r1 + 1/17203200*(2233*a - 4983)))*r3 + ((1/51609600*(-202837*a + 453660)*r1 + 1/51609600*(242599*a - 542515))*r2 + (1/17203200*(333*a - 680)*r1 + 1/2457600*(-3263*a + 7305)))))*b4 + ((((1/4838400*(-38956*a + 87019)*r1 + 1/967680*(-19683*a + 43997))*r2 + (1/1612800*(-23957*a + 53542)*r1 + 1/537600*(-17521*a + 39161)))*r3 + ((1/322560*(26584*a - 59505)*r1 + 1/537600*(112009*a - 250555))*r2 + (1/1612800*(245339*a - 548900)*r1 + 1/230400*(76911*a - 172055))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(161336*a - 360439)*r1 + 1/9676800*(164931*a - 368618))*r2 + (1/6451200*(103682*a - 231709)*r1 + 1/3225600*(83719*a - 187099)))*r3 + ((1/6451200*(-550566*a + 1232215)*r1 + 1/645120*(-112612*a + 251937))*r2 + (1/1290240*(-212354*a + 475117)*r1 + 1/1612800*(-428697*a + 959135))))*t + (((1/38707200*(-68846*a + 154003)*r1 + 1/19353600*(41177*a - 92075))*r2 + (1/12902400*(113*a - 222)*r1 + 1/6451200*(-3875*a + 8678)))*r3 + ((1/2580480*(47050*a - 105169)*r1 + 1/3225600*(-70328*a + 157265))*r2 + (1/12902400*(-1051*a + 2660)*r1 + 1/6451200*(39774*a - 88765))))))*b2 + (((((1/4838400*(-8077*a + 18107)*r1 + 1/19353600*(-3799*a + 8775))*r2 + (1/1290240*(-1411*a + 3181)*r1 + 1/6451200*(-23515*a + 52711)))*r3 + ((1/1612800*(27641*a - 61725)*r1 + 1/6451200*(13361*a - 29185))*r2 + (1/6451200*(72803*a - 161845)*r1 + 1/6451200*(241439*a - 539115))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 23799))*r2 + (1/12902400*(3233*a - 7213)*r1 + 1/6451200*(-25051*a + 56028)))*r3 + ((1/4300800*(81469*a - 182165)*r1 + 1/1290240*(-7270*a + 16273))*r2 + (1/860160*(-2203*a + 4943)*r1 + 1/6451200*(256751*a - 574060))))*t^2 + (((1/77414400*(75307*a - 169151)*r1 + 1/77414400*(-63465*a + 140797))*r2 + (1/12902400*(-2731*a + 5856)*r1 + 1/25804800*(45053*a - 101337)))*r3 + ((1/25804800*(-258149*a + 575705)*r1 + 1/25804800*(215263*a - 484075))*r2 + (1/12902400*(26987*a - 62200)*r1 + 1/25804800*(-463929*a + 1033525))))*t + (((1/22118400*(25523*a - 57081)*r1 + 1/30965760*(-34431*a + 76963))*r2 + (1/25804800*(-32289*a + 72175)*r1 + 1/51609600*(141793*a - 317149)))*r3 + ((1/5734400*(-67819*a + 151625)*r1 + 1/10321920*(117561*a - 262949))*r2 + (1/5160960*(66149*a - 147967)*r1 + 1/51609600*(-1453341*a + 3249385)))))*b4 + ((((1/806400*(6250*a - 13971)*r1 + 1/537600*(501*a - 1097))*r2 + (1/1612800*(8227*a - 18303)*r1 + 1/1612800*(27299*a - 61007)))*r3 + ((1/161280*(-12802*a + 28645)*r1 + 1/1612800*(-15107*a + 34495))*r2 + (1/537600*(-27957*a + 62845)*r1 + 1/107520*(-18637*a + 41705))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/6451200*(-29167*a + 65145)*r1 + 1/6451200*(24393*a - 54809))*r2 + (1/1612800*(1537*a - 3528)*r1 + 1/1290240*(-10481*a + 23389)))*r3 + ((1/1290240*(59695*a - 133693)*r1 + 1/6451200*(-251101*a + 558685))*r2 + (1/537600*(-5389*a + 11725)*r1 + 1/430080*(35723*a - 80071))))*t + (((1/12902400*(-69065*a + 154397)*r1 + 1/4300800*(22169*a - 49589))*r2 + (1/6451200*(37417*a - 83718)*r1 + 1/12902400*(-164429*a + 367637)))*r3 + ((1/12902400*(707577*a - 1582625)*r1 + 1/12902400*(-681743*a + 1523755))*r2 + (1/2150400*(-127879*a + 285780)*r1 + 1/4300800*(561599*a - 1256055)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/4300800*(-4923*a + 11006)*r1 + 1/4300800*(-12395*a + 27719))*r2 + (1/4300800*(29435*a - 65822)*r1 + 1/4300800*(-3449*a + 7719)))*r3 + ((1/4300800*(50439*a - 112790)*r1 + 1/4300800*(127019*a - 284015))*r2 + (1/4300800*(-301627*a + 674450)*r1 + 1/4300800*(35361*a - 79055))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/8601600*(4923*a - 11006)*r1 + 1/8601600*(12395*a - 27719))*r2 + (1/8601600*(-29435*a + 65822)*r1 + 1/8601600*(3449*a - 7719)))*r3 + ((1/8601600*(-50439*a + 112790)*r1 + 1/8601600*(-127019*a + 284015))*r2 + (1/8601600*(301627*a - 674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/6451200*(-122209*a + 273275)*r1*r2 + 1/3225600*(-87962*a + 196695)*r1)*r3 + (1/1290240*(250457*a - 560027)*r1*r2 + 1/43008*(12018*a - 26873)*r1))*t^3 + (((1/8601600*(122209*a - 273275)*r1 + 1/12902400*(79044*a - 176755))*r2 + (1/4300800*(87962*a - 196695)*r1 + 1/12902400*(177766*a - 397505)))*r3 + ((1/1720320*(-250457*a + 560027)*r1 + 1/2580480*(-161996*a + 362227))*r2 + (1/57344*(-12018*a + 26873)*r1 + 1/860160*(-121438*a + 271543))))*t + ((1/5160960*(-8633*a + 19304)*r2 + 1/25804800*(1842*a - 4115))*r3 + (1/5160960*(88461*a - 197800)*r2 + 1/1720320*(-1258*a + 2813))))*b4 + (((1/1612800*(141699*a - 316835)*r1*r2 + 1/22400*(2833*a - 6335)*r1)*r3 + (1/107520*(-96793*a + 216445)*r1*r2 + 1/8960*(-11612*a + 25965)*r1))*t^3 + (((1/2150400*(-141699*a + 316835)*r1 + 1/3225600*(-91651*a + 204940))*r2 + (1/89600*(-8499*a + 19005)*r1 + 1/1075200*(-68704*a + 153625)))*r3 + ((1/143360*(96793*a - 216445)*r1 + 1/215040*(62609*a - 140000))*r2 + (1/35840*(34836*a - 77895)*r1 + 1/30720*(20114*a - 44977))))*t + ((1/6451200*(50048*a - 111895)*r2 + 1/2150400*(-712*a + 1585))*r3 + (1/430080*(-34184*a + 76445)*r2 + 1/430080*(1454*a - 3259)))))))*b5 + (((((((1/3225600*(-128207*a + 286685)*r1 + 1/806400*(-12878*a + 28795))*r2 + (1/645120*(-82265*a + 183951)*r1 + 1/1612800*(136523*a - 305275)))*r3 + ((1/645120*(262739*a - 587553)*r1 + 1/161280*(26392*a - 59017))*r2 + (1/215040*(280987*a - 628325)*r1 + 1/107520*(-93265*a + 208537))))*t^3 + (((1/6451200*(-15483*a + 34625)*r1 + 1/1612800*(105443*a - 235780))*r2 + (1/6451200*(-375323*a + 839245)*r1 + 1/1075200*(195403*a - 436935)))*r3 + ((1/1290240*(31727*a - 70965)*r1 + 1/107520*(-72031*a + 161070))*r2 + (1/430080*(256397*a - 573315)*r1 + 1/215040*(-400459*a + 895455))))*t^2 + (((1/12902400*(230457*a - 515335)*r1 + 1/3225600*(225519*a - 504275))*r2 + (1/2580480*(359277*a - 803371)*r1 + 1/6451200*(-349163*a + 780745)))*r3 + ((1/2580480*(-472269*a + 1056203)*r1 + 1/645120*(-462175*a + 1033483))*r2 + (1/860160*(-1227159*a + 2744089)*r1 + 1/430080*(238533*a - 533327))))*t + (((1/25804800*(-475643*a + 1063565)*r1 + 1/2580480*(-28617*a + 63991))*r2 + (1/25804800*(1323503*a - 2959445)*r1 + 1/1290240*(-174467*a + 390121)))*r3 + ((1/5160960*(974791*a - 2179657)*r1 + 1/2580480*(293233*a - 655719))*r2 + (1/1720320*(-904129*a + 2021699)*r1 + 1/430080*(595921*a - 1332523)))))*b4 + ((((1/80640*(14865*a - 33242)*r1 + 1/403200*(29863*a - 66795))*r2 + (1/403200*(238438*a - 533185)*r1 + 1/80640*(-31653*a + 70771)))*r3 + ((1/11520*(-21760*a + 48659)*r1 + 1/11520*(-8743*a + 19551))*r2 + (1/3840*(-23269*a + 52032)*r1 + 1/768*(3089*a - 6907))))*t^3 + (((1/806400*(8971*a - 20060)*r1 + 1/161280*(-48897*a + 109337))*r2 + (1/806400*(217572*a - 486505)*r1 + 1/268800*(-226543*a + 506565)))*r3 + ((1/23040*(-2626*a + 5873)*r1 + 1/7680*(23859*a - 53351))*r2 + (1/7680*(-21233*a + 47478)*r1 + 1/7680*(66325*a - 148307))))*t^2 + (((1/1612800*(-133606*a + 298805)*r1 + 1/67200*(-21789*a + 48725))*r2 + (1/64512*(-41654*a + 93145)*r1 + 1/806400*(202386*a - 452485)))*r3 + ((1/46080*(39115*a - 87472)*r1 + 1/11520*(38275*a - 85587))*r2 + (1/5120*(33875*a - 75748)*r1 + 1/7680*(-19751*a + 44162))))*t + (((1/3225600*(275726*a - 616535)*r1 + 1/76800*(3949*a - 8830))*r2 + (1/3225600*(-767227*a + 1715580)*r1 + 1/322560*(202269*a - 452285)))*r3 + ((1/92160*(-80725*a + 180504)*r1 + 1/46080*(-24278*a + 54289))*r2 + (1/30720*(74874*a - 167423)*r1 + 1/15360*(-98697*a + 220693))))))*b2 + (((((1/1612800*(770023*a - 1721815)*r1 + 1/268800*(25313*a - 56600))*r2 + (1/806400*(227327*a - 508315)*r1 + 1/806400*(787784*a - 1761525)))*r3 + ((1/107520*(-526029*a + 1176229)*r1 + 1/53760*(-51875*a + 115998))*r2 + (1/53760*(-155293*a + 347249)*r1 + 1/53760*(-538162*a + 1203357))))*t^3 + (((1/1075200*(-65483*a + 146425)*r1 + 1/645120*(-89799*a + 200797))*r2 + (1/30720*(-6833*a + 15279)*r1 + 1/3225600*(-276079*a + 617345)))*r3 + ((1/215040*(134199*a - 300085)*r1 + 1/43008*(61345*a - 137171))*r2 + (1/215040*(490127*a - 1095945)*r1 + 1/215040*(188593*a - 421735))))*t^2 + (((1/6451200*(-3078259*a + 6883165)*r1 + 1/460800*(-69337*a + 155040))*r2 + (1/3225600*(-830882*a + 1857895)*r1 + 1/3225600*(-3501117*a + 7828690)))*r3 + ((1/430080*(2102861*a - 4702123)*r1 + 1/215040*(331559*a - 741398))*r2 + (1/215040*(567596*a - 1269199)*r1 + 1/215040*(2391729*a - 5348044))))*t + (((1/6451200*(-18497*a + 41360)*r1 + 1/6451200*(1002312*a - 2241245))*r2 + (1/12902400*(2818127*a - 6301525)*r1 + 1/6451200*(-354022*a + 791605)))*r3 + ((1/430080*(12637*a - 28254)*r1 + 1/430080*(-684714*a + 1531069))*r2 + (1/860160*(-1925161*a + 4304779)*r1 + 1/430080*(241848*a - 540769)))))*b4 + ((((1/403200*(-892747*a + 1996265)*r1 + 1/80640*(-35213*a + 78753))*r2 + (1/1344*(-1757*a + 3929)*r1 + 1/134400*(-608889*a + 1361545)))*r3 + ((1/3840*(87123*a - 194813)*r1 + 1/3840*(17183*a - 38423))*r2 + (1/240*(3215*a - 7189)*r1 + 1/3840*(178265*a - 398613))))*t^3 + (((1/403200*(113874*a - 254635)*r1 + 1/403200*(260284*a - 582005))*r2 + (1/134400*(138644*a - 310015)*r1 + 1/134400*(53333*a - 119260)))*r3 + ((1/3840*(-11113*a + 24850)*r1 + 1/3840*(-25401*a + 56798))*r2 + (1/3840*(-40591*a + 90764)*r1 + 1/3840*(-15614*a + 34915))))*t^2 + (((1/806400*(1784434*a - 3990175)*r1 + 1/1612800*(1125329*a - 2516565))*r2 + (1/537600*(642169*a - 1436025)*r1 + 1/537600*(2706071*a - 6051075)))*r3 + ((1/7680*(-174143*a + 389396)*r1 + 1/15360*(-109823*a + 245575))*r2 + (1/15360*(-188009*a + 420405)*r1 + 1/15360*(-792259*a + 1771547))))*t + (((1/3225600*(42923*a - 95975)*r1 + 1/3225600*(-2324151*a + 5196895))*r2 + (1/179200*(-181521*a + 405890)*r1 + 1/1075200*(273691*a - 611995)))*r3 + ((1/30720*(-4189*a + 9365)*r1 + 1/30720*(226813*a - 507169))*r2 + (1/15360*(159432*a - 356501)*r1 + 1/30720*(-80131*a + 179175)))))))*b3 + ((((((1/3225600*(120867*a - 270275)*r1 + 1/2419200*(-401801*a + 898450))*r2 + (1/3225600*(159529*a - 356725)*r1 + 1/1612800*(-772171*a + 1726625)))*r3 + ((1/215040*(-82577*a + 184649)*r1 + 1/53760*(91493*a - 204582))*r2 + (1/645120*(-327001*a + 731197)*r1 + 1/322560*(1582467*a - 3538481))))*t^3 + (((1/19353600*(2444709*a - 5466475)*r1 + 1/9676800*(-784399*a + 1753945))*r2 + (1/6451200*(479623*a - 1072445)*r1 + 1/1612800*(-337017*a + 753575)))*r3 + ((1/1290240*(-1670131*a + 3734501)*r1 + 1/645120*(535881*a - 1198255))*r2 + (1/1290240*(-983019*a + 2198065)*r1 + 1/322560*(690713*a - 1544459))))*t^2 + (((1/19353600*(337161*a - 753880)*r1 + 1/3225600*(365399*a - 817050))*r2 + (1/6451200*(145196*a - 324655)*r1 + 1/1612800*(467597*a - 1045575)))*r3 + ((1/430080*(-76759*a + 171634)*r1 + 1/215040*(-249609*a + 558134))*r2 + (1/1290240*(-297446*a + 665093)*r1 + 1/23040*(-68448*a + 153053))))*t + (((1/38707200*(-2444709*a + 5466475)*r1 + 1/19353600*(784399*a - 1753945))*r2 + (1/12902400*(-479623*a + 1072445)*r1 + 1/3225600*(337017*a - 753575)))*r3 + ((1/2580480*(1670131*a - 3734501)*r1 + 1/1290240*(-535881*a + 1198255))*r2 + (1/2580480*(983019*a - 2198065)*r1 + 1/645120*(-690713*a + 1544459)))))*b4 + ((((1/806400*(-140137*a + 313355)*r1 + 1/201600*(155277*a - 347210))*r2 + (1/806400*(-184999*a + 413665)*r1 + 1/134400*(298407*a - 667255)))*r3 + ((1/161280*(287185*a - 642159)*r1 + 1/13440*(-106067*a + 237178))*r2 + (1/53760*(126365*a - 282551)*r1 + 1/26880*(-611519*a + 1367419))))*t^3 + (((1/806400*(-472412*a + 1056345)*r1 + 1/403200*(151577*a - 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109457)*r1 + 1/3225600*(81082*a - 180875))*r2 + (1/143360*(2583*a - 5755)*r1 + 1/3225600*(348179*a - 777870))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/19353600*(65187*a - 145960)*r1 + 1/38707200*(90869*a - 203772))*r2 + (1/12902400*(30247*a - 67856)*r1 + 1/12902400*(112923*a - 252794)))*r3 + ((1/6451200*(-222943*a + 497920)*r1 + 1/4300800*(-103741*a + 231380))*r2 + (1/1433600*(-34543*a + 77020)*r1 + 1/12902400*(-1158387*a + 2587570))))*t + (((1/77414400*(-47984*a + 107307)*r1 + 1/25804800*(19860*a - 44411))*r2 + (1/12902400*(-9565*a + 21381)*r1 + 1/25804800*(18117*a - 40534)))*r3 + ((1/25804800*(163908*a - 366505)*r1 + 1/25804800*(-203516*a + 455115))*r2 + (1/12902400*(97967*a - 219145)*r1 + 1/25804800*(-185733*a + 415190)))))*b4 + ((((1/4838400*(83179*a - 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30353))*r2 + (1/51609600*(129079*a - 288625)*r1 + 1/6451200*(-20910*a + 46769)))*r3 + ((1/51609600*(185083*a - 413705)*r1 + 1/573440*(-5151*a + 11523))*r2 + (1/10321920*(-264523*a + 591533)*r1 + 1/6451200*(214326*a - 479195)))))*b4 + ((((1/806400*(-953*a + 2073)*r1 + 1/806400*(-22559*a + 50309))*r2 + (1/806400*(-36419*a + 81267)*r1 + 1/806400*(7931*a - 17897)))*r3 + ((1/80640*(946*a - 2189)*r1 + 1/806400*(230543*a - 516945))*r2 + (1/134400*(62064*a - 139085)*r1 + 1/53760*(-5471*a + 12109))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/1612800*(4023*a - 8855)*r1 + 1/3225600*(54997*a - 122459))*r2 + (1/403200*(11150*a - 24849)*r1 + 1/3225600*(-6367*a + 15005)))*r3 + ((1/645120*(-16209*a + 36911)*r1 + 1/3225600*(-561131*a + 1260345))*r2 + (1/1075200*(-303621*a + 681335)*r1 + 1/215040*(4597*a - 9703))))*t + (((1/3225600*(5238*a - 11699)*r1 + 1/6451200*(-26227*a + 58683))*r2 + (1/3225600*(-37409*a + 83667)*r1 + 1/6451200*(96997*a - 216853)))*r3 + ((1/6451200*(-107273*a + 240105)*r1 + 1/6451200*(268907*a - 600775))*r2 + (1/2150400*(255607*a - 571445)*r1 + 1/2150400*(-331281*a + 741005)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(18954*a - 42385)*r1*r2 + 1/806400*(18929*a - 42330)*r1)*r3 + (1/161280*(-38845*a + 86857)*r1*r2 + 1/53760*(-12931*a + 28915)*r1))*t^3 + (((1/1075200*(-18954*a + 42385)*r1 + 1/1612800*(-13789*a + 30835))*r2 + (1/1075200*(-18929*a + 42330)*r1 + 1/3225600*(-61957*a + 138545)))*r3 + ((1/215040*(38845*a - 86857)*r1 + 1/645120*(56519*a - 126379))*r2 + (1/71680*(12931*a - 28915)*r1 + 1/215040*(42325*a - 94641))))*t + ((1/645120*(1033*a - 2310)*r2 + 1/6451200*(-24099*a + 53885))*r3 + (1/1290240*(-21171*a + 47335)*r2 + 1/430080*(16463*a - 36811))))*b4 + (((1/806400*(-87906*a + 196555)*r1*r2 + 1/268800*(-29263*a + 65440)*r1)*r3 + (1/53760*(60046*a - 134275)*r1*r2 + 1/17920*(19991*a - 44700)*r1))*t^3 + (((1/1075200*(87906*a - 196555)*r1 + 1/3225600*(127903*a - 286015))*r2 + (1/358400*(29263*a - 65440)*r1 + 1/537600*(47891*a - 107085)))*r3 + ((1/71680*(-60046*a + 134275)*r1 + 1/14336*(-5825*a + 13025))*r2 + (1/71680*(-59973*a + 134100)*r1 + 1/107520*(-98143*a + 219461))))*t + ((1/6451200*(-47909*a + 107095)*r2 + 1/1075200*(18628*a - 41645))*r3 + (1/430080*(32717*a - 73175)*r2 + 1/215040*(-38170*a + 85361)))))))*b5 + (((((((1/1612800*(417173*a - 932835)*r1 + 1/1612800*(861253*a - 1925815))*r2 + (1/161280*(127127*a - 284265)*r1 + 1/1612800*(614311*a - 1373645)))*r3 + ((1/322560*(-854947*a + 1911777)*r1 + 1/322560*(-1765049*a + 3946787))*r2 + (1/26880*(-217111*a + 485480)*r1 + 1/107520*(-419653*a + 938399))))*t^3 + (((1/3225600*(55777*a - 124725)*r1 + 1/3225600*(-592843*a + 1325645))*r2 + (1/1612800*(212756*a - 475735)*r1 + 1/1075200*(-481289*a + 1076195)))*r3 + ((1/645120*(-114307*a + 255615)*r1 + 1/215040*(404989*a - 905595))*r2 + (1/35840*(-48447*a + 108330)*r1 + 1/215040*(986353*a - 2205555))))*t^2 + (((1/3225600*(-748639*a + 1674020)*r1 + 1/102400*(-60953*a + 136295))*r2 + (1/1290240*(-1040859*a + 2327435)*r1 + 1/6451200*(-2613841*a + 5844755)))*r3 + ((1/645120*(1534248*a - 3430781)*r1 + 1/1290240*(7869755*a - 17597453))*r2 + (1/430080*(3555215*a - 7949791)*r1 + 1/430080*(1785587*a - 3992809))))*t + (((1/12902400*(366157*a - 818745)*r1 + 1/2580480*(105881*a - 236759))*r2 + (1/6451200*(-781541*a + 1747580)*r1 + 1/2580480*(779071*a - 1742057)))*r3 + ((1/2580480*(-750407*a + 1677923)*r1 + 1/2580480*(-1084957*a + 2426067))*r2 + (1/430080*(533896*a - 1193833)*r1 + 1/860160*(-2661045*a + 5950283)))))*b4 + ((((1/53760*(-64493*a + 144213)*r1 + 1/201600*(-499257*a + 1116395))*r2 + (1/806400*(-2947793*a + 6591545)*r1 + 1/80640*(-142455*a + 318551)))*r3 + ((1/23040*(283223*a - 633319)*r1 + 1/1440*(36542*a - 81711))*r2 + (1/7680*(287675*a - 643267)*r1 + 1/3840*(69511*a - 155435))))*t^3 + (((1/1612800*(-129341*a + 289205)*r1 + 1/80640*(68733*a - 153691))*r2 + (1/1612800*(-986637*a + 2206205)*r1 + 1/268800*(557989*a - 1247705)))*r3 + ((1/46080*(37865*a - 84673)*r1 + 1/1920*(-16769*a + 37497))*r2 + (1/15360*(96287*a - 215303)*r1 + 1/7680*(-163363*a + 365291))))*t^2 + (((1/3225600*(3472051*a - 7763875)*r1 + 1/806400*(2226049*a - 4977680))*r2 + (1/645120*(2413535*a - 5396899)*r1 + 1/1612800*(3030639*a - 6776905)))*r3 + ((1/92160*(-1016507*a + 2273027)*r1 + 1/23040*(-651722*a + 1457307))*r2 + (1/30720*(-1177685*a + 2633409)*r1 + 1/15360*(-295759*a + 661353))))*t + (((1/6451200*(-848981*a + 1898385)*r1 + 1/3225600*(-613749*a + 1372355))*r2 + (1/6451200*(3624437*a - 8104545)*r1 + 1/322560*(-451611*a + 1009832)))*r3 + ((1/184320*(248561*a - 555789)*r1 + 1/92160*(179683*a - 401789))*r2 + (1/61440*(-353711*a + 790923)*r1 + 1/15360*(220364*a - 492749))))))*b2 + (((((1/1612800*(-2748019*a + 6144735)*r1 + 1/403200*(-214031*a + 478585))*r2 + (1/1612800*(-2054137*a + 4593185)*r1 + 1/403200*(-1380616*a + 3087135)))*r3 + ((1/107520*(1877265*a - 4197677)*r1 + 1/13440*(73105*a - 163471))*r2 + (1/107520*(1403243*a - 3137779)*r1 + 1/26880*(943145*a - 2108928))))*t^3 + (((1/1075200*(-2601*a + 5815)*r1 + 1/322560*(139609*a - 312175))*r2 + (1/215040*(62831*a - 140493)*r1 + 1/1612800*(543221*a - 1214695)))*r3 + ((1/215040*(5333*a - 11915)*r1 + 1/107520*(-476859*a + 1066285))*r2 + (1/43008*(-128767*a + 287925)*r1 + 1/107520*(-371087*a + 829805))))*t^2 + (((1/6451200*(10158247*a - 22714455)*r1 + 1/460800*(320991*a - 717755))*r2 + (1/6451200*(7581517*a - 16952765)*r1 + 1/3225600*(11221341*a - 25091575)))*r3 + ((1/430080*(-6939437*a + 15517029)*r1 + 1/215040*(-1534945*a + 3432289))*r2 + (1/430080*(-5179159*a + 11581079)*r1 + 1/215040*(-7665669*a + 17140927))))*t + (((1/12902400*(705357*a - 1577225)*r1 + 1/6451200*(-2205681*a + 4932055))*r2 + (1/12902400*(-3889361*a + 8696845)*r1 + 1/6451200*(-100439*a + 224615)))*r3 + ((1/860160*(-481855*a + 1077459)*r1 + 1/430080*(1506777*a - 3369247))*r2 + (1/860160*(2656963*a - 5941087)*r1 + 1/430080*(68607*a - 153443)))))*b4 + ((((1/403200*(3186061*a - 7124315)*r1 + 1/80640*(198527*a - 443949))*r2 + (1/26880*(158777*a - 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6035655)*r1 + 1/80640*(127349*a - 284873))*r2 + (1/645120*(986834*a - 2207521)*r1 + 1/806400*(2075883*a - 4643660))))*t + (((1/19353600*(218957*a - 489892)*r1 + 1/3870720*(-51560*a + 115259))*r2 + (1/6451200*(-10660*a + 23783)*r1 + 1/6451200*(78222*a - 175099)))*r3 + ((1/1290240*(-149669*a + 334484)*r1 + 1/6451200*(880358*a - 1969345))*r2 + (1/6451200*(109084*a - 244685)*r1 + 1/6451200*(-802512*a + 1792055))))))*b2 + (((((1/9676800*(163606*a - 366347)*r1 + 1/483840*(6110*a - 13707))*r2 + (1/3225600*(46239*a - 103810)*r1 + 1/1612800*(58834*a - 131747)))*r3 + ((1/460800*(-79908*a + 178585)*r1 + 1/403200*(-52333*a + 116740))*r2 + (1/3225600*(-475517*a + 1060120)*r1 + 1/1612800*(-603538*a + 1348665))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/5529600*(-63895*a + 143192)*r1 + 1/38707200*(-68301*a + 156287))*r2 + (1/1843200*(-4989*a + 11386)*r1 + 1/12902400*(-258101*a + 578953)))*r3 + ((1/12902400*(1530331*a - 3418020)*r1 + 1/12902400*(238343*a - 523905))*r2 + (1/12902400*(364559*a - 802690)*r1 + 1/12902400*(2651601*a - 5918425))))*t + (((1/77414400*(-649925*a + 1453638)*r1 + 1/9676800*(111543*a - 249325))*r2 + (1/25804800*(213596*a - 477345)*r1 + 1/12902400*(-269482*a + 602843)))*r3 + ((1/25804800*(2220449*a - 4964320)*r1 + 1/1290240*(-152340*a + 340741))*r2 + (1/5160960*(-437518*a + 978815)*r1 + 1/12902400*(2762502*a - 6175805)))))*b4 + ((((1/1612800*(-126465*a + 282971)*r1 + 1/806400*(-47310*a + 105649))*r2 + (1/1612800*(-107459*a + 239859)*r1 + 1/806400*(-136466*a + 305273)))*r3 + ((1/322560*(259323*a - 579589)*r1 + 1/806400*(484308*a - 1084205))*r2 + (1/537600*(366471*a - 820835)*r1 + 1/53760*(93260*a - 208459))))*t^3 + (((1/806400*(-60002*a + 134181)*r1 + 1/179200*(2495*a - 5598))*r2 + (1/1612800*(-55159*a + 123064)*r1 + 1/1612800*(-268140*a + 599527)))*r3 + ((1/403200*(307459*a - 687465)*r1 + 1/1612800*(-230881*a + 514270))*r2 + (1/537600*(187969*a - 421220)*r1 + 1/537600*(915832*a - 2048335))))*t^2 + (((1/3225600*(172928*a - 386825)*r1 + 1/1075200*(8908*a - 19743))*r2 + (1/3225600*(40961*a - 90777)*r1 + 1/645120*(59909*a - 133966)))*r3 + ((1/645120*(-354518*a + 792559)*r1 + 1/3225600*(-272016*a + 613135))*r2 + (1/1075200*(-138841*a + 313075)*r1 + 1/215040*(-204637*a + 457598))))*t + (((1/4300800*(167503*a - 374417)*r1 + 1/6451200*(-344706*a + 771143))*r2 + (1/12902400*(-494905*a + 1107693)*r1 + 1/6451200*(625118*a - 1397273)))*r3 + ((1/12902400*(-5147551*a + 11515445)*r1 + 1/2150400*(1177944*a - 2632565))*r2 + (1/4300800*(1692049*a - 3780105)*r1 + 1/2150400*(-2134476*a + 4775515)))))))*b3 + ((((((1/3225600*(-86657*a + 193771)*r1 + 1/3225600*(-91979*a + 205637))*r2 + (1/1612800*(-49799*a + 111357)*r1 + 1/3225600*(117353*a - 262471)))*r3 + ((1/3225600*(887997*a - 1985515)*r1 + 1/3225600*(942379*a - 2107525))*r2 + (1/537600*(170103*a - 380335)*r1 + 1/1075200*(-400899*a + 896285))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(133041*a - 297479)*r1 + 1/2150400*(46372*a - 103673))*r2 + (1/6451200*(195546*a - 437243)*r1 + 1/6451200*(-33851*a + 75794)))*r3 + ((1/6451200*(-1363273*a + 3048315)*r1 + 1/921600*(-203618*a + 455365))*r2 + (1/716800*(-222638*a + 497825)*r1 + 1/2150400*(115721*a - 258560))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/268800*(33485*a - 74864)*r1 + 1/50400*(6665*a - 14906))*r2 + (1/806400*(115445*a - 258102)*r1 + 1/201600*(-34013*a + 76038)))*r3 + ((1/806400*(-1029249*a + 2301640)*r1 + 1/403200*(-546487*a + 1221725))*r2 + (1/268800*(-394271*a + 881680)*r1 + 1/44800*(77423*a - 173175))))*t^3 + (((1/537600*(4440*a - 9931)*r1 + 1/179200*(-25872*a + 57851))*r2 + (1/806400*(237043*a - 530046)*r1 + 1/1612800*(-189211*a + 423128)))*r3 + ((1/1612800*(-136562*a + 305605)*r1 + 1/1612800*(2385912*a - 5335585))*r2 + (1/268800*(-809646*a + 1810505)*r1 + 1/537600*(646319*a - 1445420))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 175439)))*r3 + ((1/645120*(632109*a - 1413463)*r1 + 1/3225600*(3305863*a - 7390640))*r2 + (1/358400*(516129*a - 1154100)*r1 + 1/215040*(-53558*a + 119937))))*t + (((1/1075200*(-4440*a + 9931)*r1 + 1/358400*(25872*a - 57851))*r2 + (1/1612800*(-237043*a + 530046)*r1 + 1/3225600*(189211*a - 423128)))*r3 + ((1/3225600*(136562*a - 305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/806400*(136634*a - 305525)*r1*r2 + 1/806400*(212029*a - 474120)*r1)*r3 + (1/80640*(-140011*a + 313066)*r1*r2 + 1/53760*(-144847*a + 323885)*r1))*t^3 + (((1/1075200*(-136634*a + 305525)*r1 + 1/1612800*(-103969*a + 232485))*r2 + (1/1075200*(-212029*a + 474120)*r1 + 1/6451200*(-867979*a + 1940885)))*r3 + ((1/107520*(140011*a - 313066)*r1 + 1/322560*(213077*a - 476452))*r2 + (1/71680*(144847*a - 323885)*r1 + 1/430080*(592957*a - 1325867))))*t + ((1/645120*(6533*a - 14608)*r2 + 1/12902400*(-19863*a + 44405))*r3 + (1/129024*(-13389*a + 29936)*r2 + 1/286720*(4523*a - 10109))))*b4 + (((1/806400*(-633696*a + 1416935)*r1*r2 + 1/268800*(-327778*a + 732955)*r1)*r3 + (1/53760*(432886*a - 967985)*r1*r2 + 1/17920*(223924*a - 500705)*r1))*t^3 + (((1/1075200*(633696*a - 1416935)*r1 + 1/1612800*(482179*a - 1078210))*r2 + (1/358400*(327778*a - 732955)*r1 + 1/537600*(335461*a - 750095)))*r3 + ((1/71680*(-432886*a + 967985)*r1 + 1/107520*(-329401*a + 736560))*r2 + (1/71680*(-671772*a + 1502115)*r1 + 1/107520*(-687485*a + 1537291))))*t + ((1/3225600*(-151517*a + 338725)*r2 + 1/1075200*(7683*a - 17140))*r3 + (1/43008*(20697*a - 46285)*r2 + 1/215040*(-15713*a + 35176)))))))*b5 + (((((((1/806400*(836039*a - 1869435)*r1 + 1/89600*(131131*a - 293215))*r2 + (1/161280*(368821*a - 824709)*r1 + 1/403200*(362549*a - 810670)))*r3 + ((1/161280*(-1713337*a + 3831261)*r1 + 1/161280*(-2418617*a + 5408261))*r2 + (1/53760*(-1259753*a + 2816945)*r1 + 1/26880*(-247656*a + 553811))))*t^3 + (((1/3225600*(-739093*a + 1652655)*r1 + 1/201600*(-105443*a + 235780))*r2 + (1/3225600*(476387*a - 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14938607)*r1 + 1/53760*(1935405*a - 4327709))*r2 + (1/107520*(6115543*a - 13674809)*r1 + 1/26880*(4155853*a - 9292728))))*t^3 + (((1/1075200*(865499*a - 1935325)*r1 + 1/322560*(457531*a - 1023081))*r2 + (1/215040*(542853*a - 1213855)*r1 + 1/201600*(190547*a - 426085)))*r3 + ((1/215040*(-1773727*a + 3966265)*r1 + 1/107520*(-1562779*a + 3494485))*r2 + (1/43008*(-1112525*a + 2487663)*r1 + 1/53760*(-520661*a + 1164305))))*t^2 + (((1/6451200*(39520727*a - 88370725)*r1 + 1/1612800*(6291761*a - 14068675))*r2 + (1/921600*(4949141*a - 11066515)*r1 + 1/3225600*(49484991*a - 110651285)))*r3 + ((1/430080*(-26997805*a + 60368799)*r1 + 1/53760*(-2149022*a + 4805381))*r2 + (1/430080*(-23666117*a + 52919299)*r1 + 1/215040*(-33804663*a + 75589337))))*t + (((1/12902400*(-1760843*a + 3937485)*r1 + 1/2150400*(-3243427*a + 7252595))*r2 + (1/12902400*(-28212961*a + 63086375)*r1 + 1/3225600*(1260238*a - 2817865)))*r3 + ((1/860160*(1202861*a - 2689811)*r1 + 1/430080*(6647089*a - 14863417))*r2 + (1/860160*(19273235*a - 43096277)*r1 + 1/215040*(-860925*a + 1924966)))))*b4 + ((((1/201600*(5669233*a - 12676820)*r1 + 1/80640*(1313917*a - 2938101))*r2 + (1/26880*(691951*a - 1547277)*r1 + 1/134400*(9404287*a - 21028775)))*r3 + ((1/1920*(-553258*a + 1237117)*r1 + 1/3840*(-641127*a + 1433599))*r2 + (1/3840*(-1012909*a + 2264927)*r1 + 1/3840*(-2753287*a + 6156519))))*t^3 + (((1/201600*(-752571*a + 1682830)*r1 + 1/806400*(-5304619*a + 11861375))*r2 + (1/268800*(-3146999*a + 7036835)*r1 + 1/268800*(-1178013*a + 2634205)))*r3 + ((1/3840*(146887*a - 328455)*r1 + 1/2560*(172559*a - 385851))*r2 + (1/7680*(921349*a - 2060189)*r1 + 1/1536*(68977*a - 154241))))*t^2 + (((1/1612800*(-45820219*a + 102457675)*r1 + 1/1612800*(-29178427*a + 65246655))*r2 + (1/268800*(-6694301*a + 14969205)*r1 + 1/537600*(-38248403*a + 85526675)))*r3 + ((1/15360*(4471583*a - 9998731)*r1 + 1/15360*(2847521*a - 6367245))*r2 + (1/3840*(979942*a - 2191215)*r1 + 1/15360*(11197967*a - 25039351))))*t + (((1/1612800*(1020628*a - 2282275)*r1 + 1/3225600*(22562343*a - 50450495))*r2 + (1/1075200*(10903423*a - 24380605)*r1 + 1/1075200*(-1948643*a + 4357235)))*r3 + ((1/15360*(-99603*a + 222730)*r1 + 1/30720*(-2201857*a + 4923497))*r2 + (1/30720*(-3192201*a + 7137971)*r1 + 1/6144*(114103*a - 255135)))))))*b3 + ((((((1/806400*(-587799*a + 1314365)*r1 + 1/2419200*(4922353*a - 11006705))*r2 + (1/403200*(-404209*a + 903840)*r1 + 1/806400*(3954179*a - 8841815)))*r3 + ((1/161280*(1204657*a - 2693679)*r1 + 1/161280*(-3362563*a + 7518883))*r2 + (1/80640*(828430*a - 1852417)*r1 + 1/161280*(-8103603*a + 18120119))))*t^3 + (((1/2419200*(-2303859*a + 5151520)*r1 + 1/2419200*(1613978*a - 3608915))*r2 + (1/115200*(-77989*a + 174385)*r1 + 1/806400*(1304083*a - 2915940)))*r3 + ((1/53760*(524634*a - 1173107)*r1 + 1/10752*(-73507*a + 164364))*r2 + (1/161280*(1118853*a - 2501785)*r1 + 1/161280*(-2672678*a + 5976191))))*t^2 + (((1/4838400*(479328*a - 1071835)*r1 + 1/3225600*(-4057087*a + 9071905))*r2 + (1/1075200*(81957*a - 183265)*r1 + 1/3225600*(-9238297*a + 20657455)))*r3 + ((1/322560*(-327494*a + 732291)*r1 + 1/645120*(8314393*a - 18591451))*r2 + (1/645120*(-504277*a + 1127593)*r1 + 1/645120*(18932643*a - 42334417))))*t + (((1/4838400*(2303859*a - 5151520)*r1 + 1/4838400*(-1613978*a + 3608915))*r2 + (1/230400*(77989*a - 174385)*r1 + 1/1612800*(-1304083*a + 2915940)))*r3 + ((1/107520*(-524634*a + 1173107)*r1 + 1/21504*(73507*a - 164364))*r2 + (1/322560*(-1118853*a + 2501785)*r1 + 1/322560*(2672678*a - 5976191)))))*b4 + ((((1/403200*(1362923*a - 3047575)*r1 + 1/201600*(-1902251*a + 4253575))*r2 + (1/403200*(1874561*a - 4191605)*r1 + 1/201600*(-4584309*a + 10250825)))*r3 + ((1/80640*(-2793081*a + 6245461)*r1 + 1/40320*(3898295*a - 8716947))*r2 + (1/26880*(-1280469*a + 2863169)*r1 + 1/13440*(3131567*a - 7002451))))*t^3 + (((1/806400*(3561431*a - 7963615)*r1 + 1/806400*(-2494887*a + 5578795))*r2 + (1/201600*(632894*a - 1415205)*r1 + 1/806400*(-6047671*a + 13523015)))*r3 + ((1/161280*(-7298645*a + 16320229)*r1 + 1/161280*(5112897*a - 11432773))*r2 + (1/13440*(-432337*a + 966732)*r1 + 1/53760*(4131275*a - 9237763))))*t^2 + (((1/403200*(-185219*a + 414150)*r1 + 1/537600*(3135729*a - 7011745))*r2 + (1/1612800*(-570371*a + 1275275)*r1 + 1/1612800*(21420951*a - 47898715)))*r3 + ((1/80640*(379598*a - 848737)*r1 + 1/322560*(-19278233*a + 43108177))*r2 + (1/107520*(389431*a - 870607)*r1 + 1/107520*(-14632775*a + 32720291))))*t + (((1/1612800*(-3561431*a + 7963615)*r1 + 1/1612800*(2494887*a - 5578795))*r2 + (1/403200*(-632894*a + 1415205)*r1 + 1/1612800*(6047671*a - 13523015)))*r3 + ((1/322560*(7298645*a - 16320229)*r1 + 1/322560*(-5112897*a + 11432773))*r2 + (1/26880*(432337*a - 966732)*r1 + 1/107520*(-4131275*a + 9237763))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/161280*(-20519*a + 45881)*r2 + 1/645120*(299875*a - 670539))*r3 + (1/161280*(210269*a - 470185)*r2 + 1/215040*(-1024243*a + 2290275))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/9676800*(-42062*a + 94051)*r1 + 1/19353600*(-119745*a + 267743))*r2 + (1/2150400*(-21985*a + 49157)*r1 + 1/6451200*(1243*a - 2777)))*r3 + ((1/3225600*(143662*a - 321285)*r1 + 1/6451200*(408991*a - 914625))*r2 + (1/6451200*(675807*a - 1511315)*r1 + 1/1290240*(-2547*a + 5681))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/38707200*(154529*a - 345523)*r1 + 1/77414400*(526909*a - 1178127))*r2 + (1/25804800*(259365*a - 579919)*r1 + 1/25804800*(114947*a - 257017)))*r3 + ((1/12902400*(-527783*a + 1180345)*r1 + 1/25804800*(-1799643*a + 4024585))*r2 + (1/25804800*(-2657561*a + 5943155)*r1 + 1/25804800*(-1177759*a + 2634125))))*t + (((1/154828800*(-37617*a + 84115)*r1 + 1/154828800*(126925*a - 283751))*r2 + (1/12902400*(16758*a - 37469)*r1 + 1/51609600*(72933*a - 163067)))*r3 + ((1/51609600*(128479*a - 287285)*r1 + 1/10321920*(-86687*a + 193885))*r2 + (1/12902400*(-171718*a + 383995)*r1 + 1/10321920*(-149445*a + 334219)))))*b4 + ((((1/2419200*(48757*a - 109041)*r1 + 1/4838400*(138811*a - 310433))*r2 + (1/1612800*(76459*a - 170985)*r1 + 1/1612800*(-1453*a + 3239)))*r3 + ((1/806400*(-166559*a + 372445)*r1 + 1/1612800*(-474201*a + 1060315))*r2 + (1/1612800*(-783571*a + 1752085)*r1 + 1/1612800*(14861*a - 33135))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/9676800*(-179122*a + 400599)*r1 + 1/19353600*(-610801*a + 1365979))*r2 + (1/6451200*(-300667*a + 672387)*r1 + 1/6451200*(-133215*a + 297953)))*r3 + ((1/3225600*(611912*a - 1368285)*r1 + 1/6451200*(2086599*a - 4665605))*r2 + (1/6451200*(3081331*a - 6889855)*r1 + 1/6451200*(1365339*a - 3053125))))*t + (((1/38707200*(43601*a - 97525)*r1 + 1/38707200*(-147137*a + 329103))*r2 + (1/6451200*(-38861*a + 86896)*r1 + 1/12902400*(-84549*a + 189091)))*r3 + ((1/12902400*(-148943*a + 332975)*r1 + 1/12902400*(502743*a - 1123865))*r2 + (1/1290240*(79651*a - 178096)*r1 + 1/12902400*(866489*a - 1937335))))))*b2 + (((((1/3225600*(88903*a - 198802)*r1 + 1/537600*(12020*a - 26881))*r2 + (1/3225600*(108327*a - 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968605)))))*b4 + ((((1/806400*(-103076*a + 230479)*r1 + 1/806400*(-83621*a + 186965))*r2 + (1/806400*(-125597*a + 280830)*r1 + 1/201600*(-49696*a + 111121)))*r3 + ((1/806400*(1056212*a - 2361915)*r1 + 1/806400*(856791*a - 1916155))*r2 + (1/268800*(428981*a - 959340)*r1 + 1/134400*(339487*a - 759175))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(388595*a - 868908)*r1 + 1/3225600*(409181*a - 914907))*r2 + (1/3225600*(512007*a - 1144846)*r1 + 1/1612800*(404246*a - 903909)))*r3 + ((1/3225600*(-3981919*a + 8904380)*r1 + 1/3225600*(-4192679*a + 9376225))*r2 + (1/1075200*(-1748799*a + 3910840)*r1 + 1/537600*(-1380769*a + 3087700))))*t + (((1/6451200*(41142*a - 92005)*r1 + 1/3225600*(18383*a - 41109))*r2 + (1/6451200*(-27820*a + 62201)*r1 + 1/1290240*(19601*a - 43837)))*r3 + ((1/6451200*(-421632*a + 942695)*r1 + 1/1612800*(-94197*a + 210625))*r2 + (1/2150400*(95012*a - 212435)*r1 + 1/2150400*(-334829*a + 748565)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/1612800*(-10204*a + 22825)*r2 + 1/80640*(-3599*a + 8048))*r3 + (1/322560*(20922*a - 46763)*r2 + 1/53760*(24587*a - 54975)))*t^3 + (((1/25804800*(65531*a - 146545)*r1 + 1/2150400*(10204*a - 22825))*r2 + (1/25804800*(178101*a - 398275)*r1 + 1/107520*(3599*a - 8048)))*r3 + ((1/1032192*(-26863*a + 60061)*r1 + 1/430080*(-20922*a + 46763))*r2 + (1/1720320*(-121679*a + 272057)*r1 + 1/71680*(-24587*a + 54975))))*t + ((1/10321920*(4943*a - 11049)*r1*r2 + 1/51609600*(-109819*a + 245565)*r1)*r3 + (1/10321920*(-50627*a + 113253)*r1*r2 + 1/3440640*(75017*a - 167743)*r1)))*b4 + (((1/806400*(23673*a - 52925)*r2 + 1/268800*(55641*a - 124415))*r3 + (1/53760*(-16169*a + 36161)*r2 + 1/53760*(-114023*a + 254969)))*t^3 + (((1/2150400*(-25329*a + 56635)*r1 + 1/1075200*(-23673*a + 52925))*r2 + (1/2150400*(-68833*a + 153915)*r1 + 1/358400*(-55641*a + 124415)))*r3 + ((1/61440*(7415*a - 16581)*r1 + 1/71680*(16169*a - 36161))*r2 + (1/430080*(141069*a - 315439)*r1 + 1/71680*(114023*a - 254969))))*t + ((1/12902400*(-28641*a + 64055)*r1*r2 + 1/4300800*(42449*a - 94915)*r1)*r3 + (1/860160*(19567*a - 43745)*r1*r2 + 1/860160*(-86977*a + 194499)*r1))))))*b5 + (((((((1/322560*(77423*a - 173123)*r1 + 1/1612800*(307699*a - 688035))*r2 + (1/806400*(320941*a - 717645)*r1 + 1/1612800*(555187*a - 1241435)))*r3 + ((1/322560*(-793379*a + 1774031)*r1 + 1/322560*(-630595*a + 1410027))*r2 + (1/53760*(-219247*a + 490247)*r1 + 1/107520*(-379281*a + 848081))))*t^3 + (((1/3225600*(148231*a - 331455)*r1 + 1/3225600*(-86023*a + 192355))*r2 + (1/268800*(15552*a - 34775)*r1 + 1/3225600*(-38393*a + 85845)))*r3 + ((1/215040*(-101261*a + 226429)*r1 + 1/645120*(176303*a - 394227))*r2 + (1/10752*(-6374*a + 14253)*r1 + 1/215040*(26219*a - 58631))))*t^2 + (((1/3225600*(-659081*a + 1473750)*r1 + 1/6451200*(-1286397*a + 2876465))*r2 + (1/6451200*(-2043437*a + 4569255)*r1 + 1/6451200*(-2514541*a + 5622685)))*r3 + ((1/645120*(1350763*a - 3020356)*r1 + 1/1290240*(2636341*a - 5894945))*r2 + (1/430080*(1395947*a - 3121401)*r1 + 1/430080*(1717823*a - 3841095))))*t + (((1/2580480*(-50957*a + 113943)*r1 + 1/4300800*(186611*a - 417275))*r2 + (1/6451200*(94618*a - 211575)*r1 + 1/12902400*(74117*a - 165725)))*r3 + ((1/2580480*(522149*a - 1167591)*r1 + 1/2580480*(-1147321*a + 2565497))*r2 + (1/143360*(-21548*a + 48181)*r1 + 1/172032*(-10123*a + 22635)))))*b4 + ((((1/403200*(-448797*a + 1003555)*r1 + 1/80640*(-71341*a + 159523))*r2 + (1/100800*(-186034*a + 415985)*r1 + 1/403200*(-643641*a + 1439255)))*r3 + ((1/11520*(131395*a - 293809)*r1 + 1/11520*(104431*a - 233517))*r2 + (1/960*(18155*a - 40596)*r1 + 1/3840*(62813*a - 140455))))*t^3 + (((1/806400*(-171851*a + 384265)*r1 + 1/806400*(99739*a - 223025))*r2 + (1/33600*(-9014*a + 20155)*r1 + 1/161280*(8897*a - 19891)))*r3 + ((1/7680*(16771*a - 37501)*r1 + 1/23040*(-29201*a + 65295))*r2 + (1/960*(2639*a - 5901)*r1 + 1/7680*(-4341*a + 9707))))*t^2 + (((1/1612800*(1528189*a - 3417185)*r1 + 1/322560*(298257*a - 666923))*r2 + (1/806400*(1184471*a - 2648560)*r1 + 1/1612800*(2915167*a - 6518625)))*r3 + ((1/46080*(-447409*a + 1000441)*r1 + 1/46080*(-436599*a + 976273))*r2 + (1/7680*(-115592*a + 258473)*r1 + 1/15360*(-284491*a + 636145))))*t + (((1/1612800*(147691*a - 330240)*r1 + 1/3225600*(-649031*a + 1451265))*r2 + (1/645120*(-43883*a + 98131)*r1 + 1/3225600*(-85871*a + 191985)))*r3 + ((1/46080*(-43240*a + 96687)*r1 + 1/92160*(190017*a - 424891))*r2 + (1/30720*(21413*a - 47881)*r1 + 1/30720*(8379*a - 18737))))))*b2 + (((((1/537600*(-33673*a + 75295)*r1 + 1/268800*(-81087*a + 181315))*r2 + (1/537600*(-160267*a + 358365)*r1 + 1/268800*(-72169*a + 161375)))*r3 + ((1/322560*(207007*a - 462833)*r1 + 1/161280*(498549*a - 1114777))*r2 + (1/107520*(328463*a - 734449)*r1 + 1/53760*(147893*a - 330683))))*t^3 + (((1/645120*(30169*a - 67461)*r1 + 1/1612800*(-332369*a + 743205))*r2 + (1/1075200*(-251323*a + 561975)*r1 + 1/107520*(5783*a - 12931)))*r3 + ((1/645120*(-309173*a + 691321)*r1 + 1/107520*(227059*a - 507719))*r2 + (1/215040*(515059*a - 1151719)*r1 + 1/107520*(-59259*a + 132511))))*t^2 + (((1/6451200*(63143*a - 141185)*r1 + 1/1612800*(375147*a - 838850))*r2 + (1/2150400*(474043*a - 1059985)*r1 + 1/268800*(32497*a - 72665)))*r3 + ((1/1290240*(-129323*a + 289013)*r1 + 1/322560*(-768837*a + 1719128))*r2 + (1/430080*(-971527*a + 2172317)*r1 + 1/17920*(-22197*a + 49629))))*t + (((1/2580480*(-185575*a + 414961)*r1 + 1/3225600*(376997*a - 842995))*r2 + (1/4300800*(632073*a - 1413355)*r1 + 1/215040*(-33512*a + 74935)))*r3 + ((1/2580480*(1901639*a - 4252169)*r1 + 1/645120*(-772645*a + 1727699))*r2 + (1/860160*(-1295373*a + 2896591)*r1 + 1/215040*(343394*a - 767857)))))*b4 + ((((1/67200*(19511*a - 43630)*r1 + 1/67200*(94003*a - 210205))*r2 + (1/67200*(92899*a - 207740)*r1 + 1/33600*(41823*a - 93520)))*r3 + ((1/1920*(-5712*a + 12773)*r1 + 1/1920*(-27521*a + 61539))*r2 + (1/1920*(-27198*a + 60817)*r1 + 1/960*(-12244*a + 27379))))*t^3 + (((1/806400*(-174901*a + 391115)*r1 + 1/403200*(385333*a - 861635))*r2 + (1/268800*(291371*a - 651525)*r1 + 1/44800*(-11177*a + 24995)))*r3 + ((1/7680*(17069*a - 38167)*r1 + 1/1280*(-12535*a + 28029))*r2 + (1/7680*(-85305*a + 190747)*r1 + 1/3840*(9817*a - 21951))))*t^2 + (((1/806400*(-36511*a + 81660)*r1 + 1/806400*(-869783*a + 1944995))*r2 + (1/268800*(-274768*a + 614445)*r1 + 1/134400*(-75311*a + 168405)))*r3 + ((1/7680*(3562*a - 7967)*r1 + 1/7680*(84881*a - 189801))*r2 + (1/7680*(80443*a - 179878)*r1 + 1/3840*(22047*a - 49301))))*t + (((1/1612800*(537859*a - 1202700)*r1 + 1/806400*(-437079*a + 977335))*r2 + (1/537600*(-366398*a + 819285)*r1 + 1/537600*(388513*a - 868745)))*r3 + ((1/15360*(-52490*a + 117371)*r1 + 1/7680*(42655*a - 95379))*r2 + (1/15360*(107271*a - 239864)*r1 + 1/15360*(-113745*a + 254341)))))))*b3 + ((((((1/2419200*(554443*a - 1239765)*r1 + 1/806400*(-572218*a + 1279515))*r2 + (1/806400*(582349*a - 1302170)*r1 + 1/806400*(-842546*a + 1883985)))*r3 + ((1/161280*(-378743*a + 846893)*r1 + 1/161280*(1172708*a - 2622249))*r2 + (1/53760*(-397811*a + 889534)*r1 + 1/161280*(1726708*a - 3861023))))*t^3 + (((1/9676800*(-2293617*a + 5128655)*r1 + 1/9676800*(4143209*a - 9264445))*r2 + (1/1612800*(-690947*a + 1544990)*r1 + 1/3225600*(2149089*a - 4805485)))*r3 + ((1/645120*(1566851*a - 3503573)*r1 + 1/645120*(-2830371*a + 6328871))*r2 + (1/322560*(1416031*a - 3166314)*r1 + 1/645120*(-4404361*a + 9848413))))*t^2 + (((1/460800*(-33888*a + 75775)*r1 + 1/19353600*(8637821*a - 19314715))*r2 + (1/6451200*(-1876601*a + 4196205)*r1 + 1/6451200*(4293647*a - 9600865)))*r3 + ((1/645120*(486106*a - 1086963)*r1 + 1/258048*(-1180175*a + 2638945))*r2 + (1/1290240*(3845729*a - 8599365)*r1 + 1/143360*(-977715*a + 2186229))))*t + (((1/19353600*(2293617*a - 5128655)*r1 + 1/19353600*(-4143209*a + 9264445))*r2 + (1/3225600*(690947*a - 1544990)*r1 + 1/6451200*(-2149089*a + 4805485)))*r3 + ((1/1290240*(-1566851*a + 3503573)*r1 + 1/1290240*(2830371*a - 6328871))*r2 + (1/645120*(-1416031*a + 3166314)*r1 + 1/1290240*(4404361*a - 9848413)))))*b4 + ((((1/44800*(-47613*a + 106465)*r1 + 1/403200*(1326869*a - 2966965))*r2 + (1/33600*(-112526*a + 251615)*r1 + 1/403200*(1953657*a - 4368505)))*r3 + ((1/80640*(878167*a - 1963643)*r1 + 1/26880*(-906409*a + 2026797))*r2 + (1/6720*(230605*a - 515649)*r1 + 1/26880*(-1334573*a + 2984201))))*t^3 + (((1/115200*(126623*a - 283135)*r1 + 1/806400*(-1601081*a + 3580095))*r2 + (1/403200*(801029*a - 1791130)*r1 + 1/806400*(-2491561*a + 5571255)))*r3 + ((1/161280*(-1816433*a + 4061661)*r1 + 1/161280*(3281089*a - 7336723))*r2 + (1/26880*(-547183*a + 1223534)*r1 + 1/53760*(1702007*a - 3805797))))*t^2 + (((1/1612800*(549979*a - 1229765)*r1 + 1/806400*(-1669156*a + 3732345))*r2 + (1/1612800*(2175631*a - 4864835)*r1 + 1/268800*(-829664*a + 1855185)))*r3 + ((1/107520*(-375687*a + 840061)*r1 + 1/161280*(3420705*a - 7648946))*r2 + (1/15360*(-212315*a + 474751)*r1 + 1/53760*(1700271*a - 3801928))))*t + (((1/230400*(-126623*a + 283135)*r1 + 1/1612800*(1601081*a - 3580095))*r2 + (1/806400*(-801029*a + 1791130)*r1 + 1/1612800*(2491561*a - 5571255)))*r3 + ((1/322560*(1816433*a - 4061661)*r1 + 1/322560*(-3281089*a + 7336723))*r2 + (1/53760*(547183*a - 1223534)*r1 + 1/107520*(-1702007*a + 3805797))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(23329*a - 52151)*r1 + 1/9676800*(75933*a - 169777))*r2 + (1/6451200*(57825*a - 129283)*r1 + 1/179200*(-1787*a + 3996)))*r3 + ((1/6451200*(-79627*a + 178285)*r1 + 1/3225600*(-259339*a + 580015))*r2 + (1/6451200*(-592441*a + 1325115)*r1 + 1/322560*(32965*a - 73694))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-68977*a + 154163)*r1 + 1/19353600*(-137257*a + 306879))*r2 + (1/25804800*(-234009*a + 523187)*r1 + 1/12902400*(58657*a - 131187)))*r3 + ((1/25804800*(235363*a - 527225)*r1 + 1/6451200*(468761*a - 1048455))*r2 + (1/8601600*(799171*a - 1787505)*r1 + 1/12902400*(-601309*a + 1343655))))*t + (((1/154828800*(130839*a - 292585)*r1 + 1/77414400*(-1325*a + 2899))*r2 + (1/17203200*(-37919*a + 84781)*r1 + 1/3225600*(-1696*a + 3791)))*r3 + ((1/51609600*(-446917*a + 999275)*r1 + 1/5160960*(887*a - 2025))*r2 + (1/51609600*(1165661*a - 2606615)*r1 + 1/1290240*(6947*a - 15543)))))*b4 + ((((1/604800*(-3373*a + 7557)*r1 + 1/2419200*(-88007*a + 196867))*r2 + (1/268800*(-11169*a + 24985)*r1 + 1/806400*(37313*a - 83401)))*r3 + ((1/806400*(46147*a - 103145)*r1 + 1/806400*(300719*a - 672315))*r2 + (1/403200*(171742*a - 383965)*r1 + 1/115200*(-54607*a + 122115))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/4838400*(19931*a - 44691)*r1 + 1/9676800*(318137*a - 711701))*r2 + (1/1075200*(45199*a - 101111)*r1 + 1/3225600*(-68093*a + 152093)))*r3 + ((1/3225600*(-136441*a + 304855)*r1 + 1/3225600*(-1087131*a + 2430415))*r2 + (1/1612800*(-695017*a + 1553830)*r1 + 1/3225600*(697179*a - 1559455))))*t + (((1/9676800*(-37922*a + 84805)*r1 + 1/19353600*(1513*a - 3477))*r2 + (1/6451200*(65949*a - 147463)*r1 + 1/6451200*(15721*a - 35189)))*r3 + ((1/6451200*(259067*a - 579255)*r1 + 1/6451200*(-5357*a + 11645))*r2 + (1/322560*(-33793*a + 75559)*r1 + 1/6451200*(-161221*a + 360305))))))*b2 + (((((1/3225600*(-88227*a + 197291)*r1 + 1/3225600*(-9103*a + 20383))*r2 + (1/3225600*(-49145*a + 109919)*r1 + 1/3225600*(-138511*a + 309751)))*r3 + ((1/645120*(180823*a - 404335)*r1 + 1/1075200*(31117*a - 69565))*r2 + (1/3225600*(503673*a - 1126255)*r1 + 1/645120*(283891*a - 634795))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/3225600*(76627*a - 171351)*r1 + 1/12902400*(147223*a - 329291))*r2 + (1/2150400*(35324*a - 79003)*r1 + 1/12902400*(528859*a - 1182659)))*r3 + ((1/645120*(-157047*a + 351175)*r1 + 1/2580480*(-301763*a + 674775))*r2 + (1/1290240*(-217204*a + 485709)*r1 + 1/2580480*(-1083919*a + 2423767))))*t + (((1/12902400*(50258*a - 112359)*r1 + 1/25804800*(-20389*a + 45597))*r2 + (1/6451200*(-20351*a + 45509)*r1 + 1/25804800*(24715*a - 55183)))*r3 + ((1/12902400*(-514904*a + 1151585)*r1 + 1/25804800*(208981*a - 467165))*r2 + (1/3225600*(104281*a - 233135)*r1 + 1/25804800*(-252923*a + 566255)))))*b4 + ((((1/806400*(102287*a - 228727)*r1 + 1/403200*(5277*a - 11795))*r2 + (1/806400*(56969*a - 127385)*r1 + 1/403200*(80293*a - 179551)))*r3 + ((1/806400*(-1048221*a + 2344025)*r1 + 1/67200*(-9009*a + 20180))*r2 + (1/268800*(-194593*a + 435265)*r1 + 1/67200*(-137143*a + 306690))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/358400*(-39483*a + 88291)*r1 + 1/537600*(-28447*a + 63611))*r2 + (1/3225600*(-245693*a + 549433)*r1 + 1/1612800*(-306559*a + 685547)))*r3 + ((1/3225600*(3641607*a - 8143315)*r1 + 1/806400*(437273*a - 978105))*r2 + (1/1075200*(839307*a - 1877215)*r1 + 1/134400*(261813*a - 585475))))*t + (((1/1075200*(-19422*a + 43435)*r1 + 1/3225600*(11821*a - 26423))*r2 + (1/3225600*(47185*a - 105494)*r1 + 1/806400*(-3577*a + 8010)))*r3 + ((1/1075200*(199051*a - 445030)*r1 + 1/1612800*(-60544*a + 135385))*r2 + (1/1075200*(-161148*a + 360335)*r1 + 1/1075200*(48961*a - 109305)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 35648))*r2 + (1/12902400*(-48913*a + 109391)*r1 + 1/6451200*(8093*a - 18105)))*r3 + ((1/12902400*(157069*a - 351135)*r1 + 1/645120*(-32671*a + 73048))*r2 + (1/860160*(33419*a - 74713)*r1 + 1/2150400*(-27659*a + 61815)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/537600*(-5927*a + 13252)*r1 + 1/268800*(12325*a - 27558))*r2 + (1/537600*(-18912*a + 42283)*r1 + 1/134400*(1567*a - 3503)))*r3 + ((1/230400*(26023*a - 58190)*r1 + 1/806400*(-378821*a + 847110))*r2 + (1/537600*(193742*a - 433275)*r1 + 1/67200*(-8024*a + 17945))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/230400*(1531*a - 3425)*r2 + 1/46080*(2189*a - 4895))*r3 + (1/322560*(-21975*a + 49109)*r2 + 1/107520*(-52339*a + 117025)))*t^3 + (((1/6451200*(-8767*a + 19605)*r1 + 1/307200*(-1531*a + 3425))*r2 + (1/6451200*(-86127*a + 192595)*r1 + 1/61440*(-2189*a + 4895)))*r3 + ((1/1290240*(17969*a - 40175)*r1 + 1/430080*(21975*a - 49109))*r2 + (1/143360*(19613*a - 43853)*r1 + 1/143360*(52339*a - 117025))))*t + ((1/1290240*(195*a - 437)*r1*r2 + 1/6451200*(-4756*a + 10635)*r1)*r3 + (1/1290240*(-2003*a + 4467)*r1*r2 + 1/430080*(3250*a - 7267)*r1)))*b4 + (((1/806400*(-24879*a + 55625)*r2 + 1/268800*(-59233*a + 132455))*r3 + (1/53760*(16991*a - 37993)*r2 + 1/53760*(121379*a - 271397)))*t^3 + (((1/1075200*(6781*a - 15165)*r1 + 1/1075200*(24879*a - 55625))*r2 + (1/1075200*(66577*a - 148875)*r1 + 1/358400*(59233*a - 132455)))*r3 + ((1/215040*(-13895*a + 31063)*r1 + 1/71680*(-16991*a + 37993))*r2 + (1/215040*(-136443*a + 305081)*r1 + 1/71680*(-121379*a + 271397))))*t + ((1/3225600*(-2268*a + 5065)*r1*r2 + 1/537600*(1836*a - 4105)*r1)*r3 + (1/71680*(516*a - 1155)*r1*r2 + 1/15360*(-538*a + 1203)*r1))))))*b5 + (((((((1/107520*(-18281*a + 40877)*r1 + 1/268800*(-128027*a + 286275))*r2 + (1/1612800*(-1084421*a + 2424825)*r1 + 1/403200*(-109429*a + 244685)))*r3 + ((1/322560*(562031*a - 1256723)*r1 + 1/161280*(787133*a - 1760073))*r2 + (1/107520*(740815*a - 1656507)*r1 + 1/26880*(74761*a - 167167))))*t^3 + (((1/3225600*(-233893*a + 523005)*r1 + 1/806400*(-3424*a + 7655))*r2 + (1/1075200*(-247589*a + 553625)*r1 + 1/1612800*(254437*a - 568935)))*r3 + ((1/215040*(159783*a - 357287)*r1 + 1/161280*(7012*a - 15681))*r2 + (1/215040*(507397*a - 1134585)*r1 + 1/107520*(-173807*a + 388649))))*t^2 + (((1/6451200*(1116651*a - 2496875)*r1 + 1/3225600*(1419993*a - 3175175))*r2 + (1/6451200*(3699071*a - 8271315)*r1 + 1/1612800*(602317*a - 1346800)))*r3 + ((1/1290240*(-2288639*a + 5117471)*r1 + 1/645120*(-2910137*a + 6507235))*r2 + (1/430080*(-2526985*a + 5650493)*r1 + 1/35840*(-137163*a + 306700))))*t + (((1/2580480*(75865*a - 169641)*r1 + 1/3225600*(-226806*a + 507155))*r2 + (1/12902400*(338047*a - 755895)*r1 + 1/6451200*(-604183*a + 1350985)))*r3 + ((1/2580480*(-777401*a + 1738353)*r1 + 1/645120*(464824*a - 1039379))*r2 + (1/860160*(-230905*a + 516337)*r1 + 1/430080*(412721*a - 922875)))))*b4 + ((((1/403200*(317951*a - 710965)*r1 + 1/40320*(89055*a - 199132))*r2 + (1/403200*(1257223*a - 2811215)*r1 + 1/201600*(253764*a - 567445)))*r3 + ((1/11520*(-93085*a + 208147)*r1 + 1/5760*(-130361*a + 291498))*r2 + (1/1280*(-40897*a + 91449)*r1 + 1/1920*(-24764*a + 55375))))*t^3 + (((1/806400*(271163*a - 606325)*r1 + 1/44800*(881*a - 1970))*r2 + (1/268800*(287021*a - 641785)*r1 + 1/80640*(-58990*a + 131903)))*r3 + ((1/7680*(-26463*a + 59173)*r1 + 1/11520*(-2321*a + 5190))*r2 + (1/7680*(-84031*a + 187899)*r1 + 1/3840*(28784*a - 64363))))*t^2 + (((1/806400*(-647361*a + 1447555)*r1 + 1/161280*(-329248*a + 736217))*r2 + (1/806400*(-2144243*a + 4794640)*r1 + 1/806400*(-1396718*a + 3123195)))*r3 + ((1/11520*(94762*a - 211897)*r1 + 1/23040*(481962*a - 1077707))*r2 + (1/7680*(209254*a - 467909)*r1 + 1/2560*(45434*a - 101595))))*t + (((1/1612800*(-219878*a + 491645)*r1 + 1/1612800*(525894*a - 1175915))*r2 + (1/161280*(-19591*a + 43805)*r1 + 1/1612800*(700399*a - 1566120)))*r3 + ((1/46080*(64375*a - 143946)*r1 + 1/46080*(-153966*a + 344279))*r2 + (1/15360*(19119*a - 42751)*r1 + 1/15360*(-68351*a + 152838))))))*b2 + (((((1/134400*(76311*a - 170635)*r1 + 1/134400*(59098*a - 132145))*r2 + (1/268800*(75893*a - 169695)*r1 + 1/134400*(228581*a - 511120)))*r3 + ((1/40320*(-234581*a + 524533)*r1 + 1/80640*(-363354*a + 812483))*r2 + (1/53760*(-155543*a + 347801)*r1 + 1/26880*(-468443*a + 1047462))))*t^3 + (((1/322560*(25831*a - 57759)*r1 + 1/1612800*(231407*a - 517455))*r2 + (1/537600*(197227*a - 441015)*r1 + 1/107520*(1647*a - 3683)))*r3 + ((1/322560*(-264659*a + 591811)*r1 + 1/107520*(-158101*a + 353517))*r2 + (1/107520*(-404203*a + 903831)*r1 + 1/107520*(-16875*a + 37727))))*t^2 + (((1/1612800*(-711416*a + 1590755)*r1 + 1/1612800*(-783231*a + 1751330))*r2 + (1/1075200*(-463157*a + 1035625)*r1 + 1/179200*(-225429*a + 504070)))*r3 + ((1/322560*(1457921*a - 3259976)*r1 + 1/322560*(1605159*a - 3589214))*r2 + (1/215040*(949199*a - 2122443)*r1 + 1/107520*(1385941*a - 3099032))))*t + (((1/1290240*(86867*a - 194243)*r1 + 1/3225600*(-81026*a + 181195))*r2 + (1/1075200*(-181241*a + 405270)*r1 + 1/215040*(65002*a - 145349)))*r3 + ((1/1290240*(-890197*a + 1990501)*r1 + 1/645120*(166132*a - 371477))*r2 + (1/215040*(371448*a - 830597)*r1 + 1/71680*(-222026*a + 496467)))))*b4 + ((((1/134400*(-353861*a + 791245)*r1 + 1/16800*(-34261*a + 76610))*r2 + (1/134400*(-176009*a + 393565)*r1 + 1/67200*(-529983*a + 1185065)))*r3 + ((1/3840*(103597*a - 231653)*r1 + 1/240*(5015*a - 11214))*r2 + (1/3840*(51525*a - 115217)*r1 + 1/1920*(155159*a - 346949))))*t^3 + (((1/403200*(-149701*a + 334715)*r1 + 1/403200*(-268309*a + 599975))*r2 + (1/134400*(-228659*a + 511295)*r1 + 1/134400*(-9527*a + 21295)))*r3 + ((1/3840*(14609*a - 32667)*r1 + 1/3840*(26185*a - 58551))*r2 + (1/3840*(66945*a - 149693)*r1 + 1/3840*(2789*a - 6237))))*t^2 + (((1/1612800*(3298871*a - 7376355)*r1 + 1/100800*(227023*a - 507640))*r2 + (1/537600*(1074013*a - 2401565)*r1 + 1/268800*(1568011*a - 3506125)))*r3 + ((1/15360*(-321925*a + 719857)*r1 + 1/1920*(-44308*a + 99077))*r2 + (1/15360*(-314417*a + 703073)*r1 + 1/7680*(-459051*a + 1026481))))*t + (((1/3225600*(-1007159*a + 2252115)*r1 + 1/1612800*(187959*a - 420305))*r2 + (1/358400*(280171*a - 626475)*r1 + 1/134400*(-188401*a + 421275)))*r3 + ((1/30720*(98289*a - 219781)*r1 + 1/5120*(-6115*a + 13673))*r2 + (1/30720*(-246081*a + 550249)*r1 + 1/3840*(55158*a - 123337)))))))*b3 + ((((((1/2419200*(-1526959*a + 3414375)*r1 + 1/201600*(190086*a - 425045))*r2 + (1/806400*(-1249567*a + 2794115)*r1 + 1/403200*(578939*a - 1294545)))*r3 + ((1/161280*(1043099*a - 2332439)*r1 + 1/40320*(-389567*a + 871098))*r2 + (1/53760*(853607*a - 1908727)*r1 + 1/80640*(-1186487*a + 2653057))))*t^3 + (((1/2419200*(550329*a - 1230560)*r1 + 1/1209600*(-499219*a + 1116275))*r2 + (1/268800*(110806*a - 247765)*r1 + 1/134400*(-85763*a + 191770)))*r3 + ((1/161280*(-375962*a + 840671)*r1 + 1/80640*(341049*a - 762601))*r2 + (1/161280*(-681287*a + 1523376)*r1 + 1/80640*(527306*a - 1179083))))*t^2 + (((1/3225600*(1029823*a - 2302745)*r1 + 1/604800*(-278869*a + 623570))*r2 + (1/3225600*(2517749*a - 5629855)*r1 + 1/1612800*(-1145009*a + 2560315)))*r3 + ((1/645120*(-2110459*a + 4719129)*r1 + 1/40320*(190511*a - 425995))*r2 + (1/645120*(-5159749*a + 11537595)*r1 + 1/35840*(260737*a - 583023))))*t + (((1/4838400*(-550329*a + 1230560)*r1 + 1/2419200*(499219*a - 1116275))*r2 + (1/537600*(-110806*a + 247765)*r1 + 1/268800*(85763*a - 191770)))*r3 + ((1/322560*(375962*a - 840671)*r1 + 1/161280*(-341049*a + 762601))*r2 + (1/322560*(681287*a - 1523376)*r1 + 1/161280*(-527306*a + 1179083)))))*b4 + ((((1/403200*(1180161*a - 2638915)*r1 + 1/201600*(-881551*a + 1971215))*r2 + (1/44800*(321929*a - 719855)*r1 + 1/100800*(-671199*a + 1500850)))*r3 + ((1/26880*(-806173*a + 1802663)*r1 + 1/13440*(602207*a - 1346583))*r2 + (1/26880*(-1979221*a + 4425683)*r1 + 1/6720*(458505*a - 1025252))))*t^3 + (((1/806400*(-850663*a + 1902115)*r1 + 1/100800*(192906*a - 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147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/9676800*(221221*a - 494693)*r1 + 1/2419200*(154395*a - 345233))*r2 + (1/1612800*(156376*a - 349657)*r1 + 1/806400*(-17527*a + 39182)))*r3 + ((1/3225600*(-755641*a + 1689885)*r1 + 1/201600*(-131839*a + 294820))*r2 + (1/1612800*(-1602349*a + 3583220)*r1 + 1/161280*(35912*a - 80297))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-474911*a + 1061962)*r1 + 1/38707200*(-2423947*a + 5419953))*r2 + (1/6451200*(-579076*a + 1294803)*r1 + 1/12902400*(-326515*a + 730173)))*r3 + ((1/6451200*(1622137*a - 3627690)*r1 + 1/12902400*(8279197*a - 18514335))*r2 + (1/6451200*(5933612*a - 13269035)*r1 + 1/12902400*(3345931*a - 7483165))))*t + (((1/15482880*(4569*a - 10217)*r1 + 1/1382400*(-5216*a + 11659))*r2 + (1/12902400*(-127006*a + 283967)*r1 + 1/6451200*(-69431*a + 155242)))*r3 + ((1/25804800*(-78021*a + 174425)*r1 + 1/1290240*(49865*a - 111553))*r2 + (1/4300800*(433793*a - 970090)*r1 + 1/1290240*(142274*a - 318179)))))*b4 + ((((1/4838400*(-512875*a + 1146921)*r1 + 1/2419200*(-715897*a + 1600967))*r2 + (1/1612800*(-725137*a + 1621575)*r1 + 1/806400*(81337*a - 181871)))*r3 + ((1/537600*(583973*a - 1306055)*r1 + 1/806400*(2445569*a - 5468375))*r2 + (1/1612800*(7431203*a - 16616645)*r1 + 1/806400*(-833459*a + 1862805))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/4838400*(550483*a - 1231071)*r1 + 1/9676800*(2809837*a - 6283681))*r2 + (1/806400*(335648*a - 750597)*r1 + 1/1612800*(189158*a - 423061)))*r3 + ((1/1612800*(-1880463*a + 4205345)*r1 + 1/3225600*(-9598731*a + 21462995))*r2 + (1/806400*(-3439771*a + 7691455)*r1 + 1/1612800*(-1938663*a + 4336010))))*t + (((1/38707200*(-52981*a + 118595)*r1 + 1/19353600*(338579*a - 757437))*r2 + (1/12902400*(588949*a - 1317031)*r1 + 1/6451200*(321979*a - 720049)))*r3 + ((1/12902400*(180969*a - 404495)*r1 + 1/6451200*(-1157087*a + 2586345))*r2 + (1/2580480*(-1207195*a + 2699113)*r1 + 1/6451200*(-3299621*a + 7378015))))))*b2 + (((((1/1075200*(-246227*a + 550617)*r1 + 1/3225600*(-600599*a + 1343213))*r2 + (1/1612800*(-391969*a + 876597)*r1 + 1/3225600*(-1514525*a + 3386851)))*r3 + ((1/645120*(1513947*a - 3385177)*r1 + 1/3225600*(6155151*a - 13761925))*r2 + (1/806400*(2008497*a - 4490780)*r1 + 1/645120*(3104069*a - 6940667))))*t^3 + (((1/6451200*(-98089*a + 219289)*r1 + 1/6451200*(-553273*a + 1237155))*r2 + (1/3225600*(-197692*a + 442055)*r1 + 1/6451200*(-433995*a + 970369)))*r3 + ((1/1290240*(200979*a - 449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/6451200*(1346413*a - 3010862)*r1 + 1/12902400*(3048667*a - 6817861))*r2 + (1/12902400*(3551321*a - 7941953)*r1 + 1/12902400*(5733647*a - 12821769)))*r3 + ((1/1290240*(-2759494*a + 6170245)*r1 + 1/516096*(-1249699*a + 2794229))*r2 + (1/2580480*(-7278739*a + 16274823)*r1 + 1/2580480*(-11751239*a + 26275817))))*t + (((1/25804800*(293333*a - 655783)*r1 + 1/25804800*(290221*a - 648943))*r2 + (1/12902400*(-192867*a + 431273)*r1 + 1/25804800*(877007*a - 1960753)))*r3 + ((1/25804800*(-3005143*a + 6721445)*r1 + 1/25804800*(-2973749*a + 6650055))*r2 + (1/3225600*(494111*a - 1104715)*r1 + 1/25804800*(-8985283*a + 20095405)))))*b4 + ((((1/1612800*(1712887*a - 3829969)*r1 + 1/201600*(174094*a - 389215))*r2 + (1/322560*(363577*a - 812867)*r1 + 1/268800*(585315*a - 1308749)))*r3 + ((1/1612800*(-17551417*a + 39249895)*r1 + 1/403200*(-3567159*a + 7978655))*r2 + (1/537600*(-6208381*a + 13885655)*r1 + 1/268800*(-5997487*a + 13412305))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-6244189*a + 13961863)*r1 + 1/1612800*(-1767377*a + 3951518))*r2 + (1/6451200*(-8235043*a + 18412201)*r1 + 1/3225600*(-6647583*a + 14863879)))*r3 + ((1/6451200*(63982199*a - 143082405)*r1 + 1/1612800*(18107936*a - 40498565))*r2 + (1/716800*(9374973*a - 20967175)*r1 + 1/358400*(7568383*a - 16925275))))*t + (((1/12902400*(-680117*a + 1520955)*r1 + 1/1612800*(-84127*a + 188111))*r2 + (1/4300800*(298155*a - 666617)*r1 + 1/184320*(-29049*a + 64963)))*r3 + ((1/12902400*(6969987*a - 15583765)*r1 + 1/3225600*(1724167*a - 3855645))*r2 + (1/4300800*(-3054737*a + 6830755)*r1 + 1/2150400*(3473237*a - 7765615)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(120917*a - 270435)*r2 + 1/322560*(123871*a - 276997))*r3 + (1/322560*(-247911*a + 554209)*r2 + 1/107520*(-423131*a + 946105)))*t^3 + (((1/6451200*(-192447*a + 430345)*r1 + 1/2150400*(-120917*a + 270435))*r2 + (1/3225600*(-200841*a + 449125)*r1 + 1/430080*(-123871*a + 276997)))*r3 + ((1/1290240*(394447*a - 881965)*r1 + 1/430080*(247911*a - 554209))*r2 + (1/107520*(68609*a - 153401)*r1 + 1/143360*(423131*a - 946105))))*t + ((1/1290240*(-7153*a + 15991)*r1*r2 + 1/12902400*(217673*a - 486735)*r1)*r3 + (1/645120*(36634*a - 81939)*r1*r2 + 1/860160*(-148695*a + 332501)*r1)))*b4 + (((1/806400*(-280419*a + 626965)*r2 + 1/268800*(-478723*a + 1070425))*r3 + (1/53760*(191603*a - 428493)*r2 + 1/53760*(981097*a - 2193907)))*t^3 + (((1/537600*(74373*a - 166300)*r1 + 1/1075200*(280419*a - 626965))*r2 + (1/1075200*(310467*a - 694195)*r1 + 1/358400*(478723*a - 1070425)))*r3 + ((1/107520*(-152429*a + 340854)*r1 + 1/71680*(-191603*a + 428493))*r2 + (1/215040*(-636309*a + 1422901)*r1 + 1/71680*(-981097*a + 2193907))))*t + ((1/6451200*(165819*a - 370835)*r1*r2 + 1/1075200*(-84128*a + 188115)*r1)*r3 + (1/86016*(-22651*a + 50643)*r1*r2 + 1/215040*(172394*a - 385503)*r1))))))*b5 + (((((((1/161280*(-355955*a + 795937)*r1 + 1/403200*(-886653*a + 1982605))*r2 + (1/403200*(-1590079*a + 3555510)*r1 + 1/403200*(-1352369*a + 3023965)))*r3 + ((1/161280*(3647567*a - 8156129)*r1 + 1/80640*(1817093*a - 4063089))*r2 + (1/26880*(1086241*a - 2428888)*r1 + 1/26880*(923871*a - 2065807))))*t^3 + (((1/403200*(-148231*a + 331455)*r1 + 1/230400*(-16729*a + 37405))*r2 + (1/33600*(-15552*a + 34775)*r1 + 1/1612800*(-167383*a + 374295)))*r3 + ((1/26880*(101261*a - 226429)*r1 + 1/322560*(239959*a - 536547))*r2 + (1/1344*(6374*a - 14253)*r1 + 1/107520*(114373*a - 255741))))*t^2 + (((1/806400*(1549477*a - 3464725)*r1 + 1/3225600*(7074553*a - 15819085))*r2 + (1/806400*(2656067*a - 5939115)*r1 + 1/3225600*(12332719*a - 27576655)))*r3 + ((1/161280*(-3175577*a + 7100717)*r1 + 1/129024*(-2899709*a + 6483865))*r2 + (1/53760*(-1814453*a + 4057201)*r1 + 1/43008*(-1685017*a + 3767753))))*t + (((1/1290240*(143725*a - 321377)*r1 + 1/403200*(-123037*a + 275120))*r2 + (1/3225600*(-744697*a + 1665195)*r1 + 1/1612800*(-56582*a + 126515)))*r3 + ((1/1290240*(-1472717*a + 3293229)*r1 + 1/322560*(1008607*a - 2255327))*r2 + (1/215040*(508755*a - 1137587)*r1 + 1/107520*(38639*a - 86390)))))*b4 + ((((1/201600*(2063428*a - 4613995)*r1 + 1/20160*(205588*a - 459705))*r2 + (1/201600*(3686899*a - 8244110)*r1 + 1/100800*(1567917*a - 3506020)))*r3 + ((1/5760*(-604102*a + 1350841)*r1 + 1/2880*(-300938*a + 672939))*r2 + (1/1920*(-359797*a + 804546)*r1 + 1/320*(-51003*a + 114050))))*t^3 + (((1/100800*(171851*a - 384265)*r1 + 1/403200*(135739*a - 303515))*r2 + (1/4200*(9014*a - 20155)*r1 + 1/80640*(38833*a - 86855)))*r3 + ((1/960*(-16771*a + 37501)*r1 + 1/11520*(-39733*a + 88845))*r2 + (1/120*(-2639*a + 5901)*r1 + 1/3840*(-18949*a + 42367))))*t^2 + (((1/201600*(-1796429*a + 4016960)*r1 + 1/161280*(-1640371*a + 3667953))*r2 + (1/201600*(-3079297*a + 6885470)*r1 + 1/806400*(-14298283*a + 31972215)))*r3 + ((1/5760*(525931*a - 1176046)*r1 + 1/23040*(2401173*a - 5369347))*r2 + (1/1920*(300501*a - 671956)*r1 + 1/1536*(279067*a - 624031))))*t + (((1/1612800*(-833103*a + 1862840)*r1 + 1/1612800*(2282269*a - 5103245))*r2 + (1/322560*(345377*a - 772306)*r1 + 1/1612800*(262229*a - 586125)))*r3 + ((1/46080*(243917*a - 545406)*r1 + 1/46080*(-668181*a + 1494109))*r2 + (1/15360*(-168523*a + 376834)*r1 + 1/15360*(-25583*a + 57223))))))*b2 + (((((1/268800*(473627*a - 1059045)*r1 + 1/268800*(923481*a - 2064925))*r2 + (1/44800*(159938*a - 357625)*r1 + 1/89600*(393579*a - 880055)))*r3 + ((1/161280*(-2911849*a + 6510947)*r1 + 1/161280*(-5677767*a + 12695891))*r2 + (1/26880*(-983346*a + 2198813)*r1 + 1/53760*(-2419701*a + 5410529))))*t^3 + (((1/40320*(-15461*a + 34572)*r1 + 1/1612800*(2979907*a - 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359449)*r1 + 1/960*(156719*a - 350451))*r2 + (1/1920*(325719*a - 728366)*r1 + 1/960*(200354*a - 448037))))*t^3 + (((1/403200*(717049*a - 1603490)*r1 + 1/403200*(-3454769*a + 7725175))*r2 + (1/134400*(-1401509*a + 3133870)*r1 + 1/134400*(-266447*a + 595735)))*r3 + ((1/3840*(-69979*a + 156478)*r1 + 1/3840*(337153*a - 753891))*r2 + (1/3840*(410319*a - 917488)*r1 + 1/3840*(78001*a - 174417))))*t^2 + (((1/806400*(4373678*a - 9780045)*r1 + 1/806400*(11173999*a - 24986875))*r2 + (1/268800*(3705904*a - 8287075)*r1 + 1/268800*(3723811*a - 8326785)))*r3 + ((1/7680*(-426796*a + 954441)*r1 + 1/7680*(-1090435*a + 2438423))*r2 + (1/7680*(-1084940*a + 2426159)*r1 + 1/7680*(-1090137*a + 2437871))))*t + (((1/1612800*(-5812142*a + 12996465)*r1 + 1/806400*(3220407*a - 7201085))*r2 + (1/179200*(957033*a - 2139980)*r1 + 1/268800*(-1469402*a + 3285695)))*r3 + ((1/5120*(189068*a - 422771)*r1 + 1/3840*(-157143*a + 351376))*r2 + (1/15360*(-840579*a + 1879552)*r1 + 1/7680*(430197*a - 961954)))))))*b3 + ((((((1/604800*(-2139461*a + 4783965)*r1 + 1/201600*(1293866*a - 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7457611)*r1 + 1/161280*(-3549447*a + 7936781))*r2 + (1/322560*(6659875*a - 14891841)*r1 + 1/80640*(-2143571*a + 4793159)))))*b4 + ((((1/201600*(3307223*a - 7395145)*r1 + 1/100800*(-3000238*a + 6708725))*r2 + (1/22400*(819067*a - 1831485)*r1 + 1/100800*(-5396814*a + 12067625)))*r3 + ((1/40320*(-6777665*a + 15155287)*r1 + 1/6720*(2049530*a - 4582889))*r2 + (1/13440*(-5035687*a + 11260129)*r1 + 1/6720*(3686678*a - 8243657))))*t^3 + (((1/403200*(-3773434*a + 8437605)*r1 + 1/403200*(8031659*a - 17959235))*r2 + (1/403200*(-7535002*a + 16848605)*r1 + 1/403200*(9701149*a - 21692295)))*r3 + ((1/80640*(7732974*a - 17291419)*r1 + 1/80640*(-16459381*a + 36804197))*r2 + (1/26880*(5147194*a - 11509417)*r1 + 1/26880*(-6626937*a + 14818243))))*t^2 + (((1/806400*(-5688826*a + 12720515)*r1 + 1/806400*(13364903*a - 29884805))*r2 + (1/806400*(-12995434*a + 29058575)*r1 + 1/268800*(8793127*a - 19662015)))*r3 + ((1/17920*(1295374*a - 2896533)*r1 + 1/161280*(-27389673*a + 61245203))*r2 + (1/53760*(8877418*a - 19850483)*r1 + 1/17920*(-6006779*a + 13431563))))*t + (((1/806400*(3773434*a - 8437605)*r1 + 1/806400*(-8031659*a + 17959235))*r2 + (1/806400*(7535002*a - 16848605)*r1 + 1/806400*(-9701149*a + 21692295)))*r3 + ((1/161280*(-7732974*a + 17291419)*r1 + 1/161280*(16459381*a - 36804197))*r2 + (1/53760*(-5147194*a + 11509417)*r1 + 1/53760*(6626937*a - 14818243))))))*b2 + ((((1/26880*(283759*a - 634507)*r2 + 1/80640*(1093515*a - 2445167))*r3 + (1/80640*(-8722961*a + 19505185)*r2 + 1/26880*(-3735097*a + 8351905)))*t^3 + (((1/32256*(-36976*a + 82681)*r1 + 1/35840*(-283759*a + 634507))*r2 + (1/322560*(-591495*a + 1322629)*r1 + 1/107520*(-1093515*a + 2445167)))*r3 + ((1/161280*(1894439*a - 4236100)*r1 + 1/107520*(8722961*a - 19505185))*r2 + (1/107520*(2020323*a - 4517585)*r1 + 1/35840*(3735097*a - 8351905))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(36246*a - 81017)*r1 + 1/9676800*(1171*a - 2591))*r2 + (1/6451200*(-14956*a + 33469)*r1 + 1/3225600*(25464*a - 56929)))*r3 + ((1/1290240*(-24750*a + 55367)*r1 + 1/645120*(-791*a + 1787))*r2 + (1/1290240*(30676*a - 68541)*r1 + 1/1075200*(-86958*a + 194485))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/25804800*(-44032*a + 98417)*r1 + 1/77414400*(24417*a - 54841))*r2 + (1/25804800*(38633*a - 86488)*r1 + 1/25804800*(-150871*a + 337265)))*r3 + ((1/25804800*(450976*a - 1008885)*r1 + 1/5160960*(-16759*a + 37311))*r2 + (1/25804800*(-396369*a + 885260)*r1 + 1/25804800*(1545471*a - 3456865))))*t + (((1/154828800*(-60884*a + 136165)*r1 + 1/154828800*(89487*a - 200141))*r2 + (1/51609600*(152*a - 319)*r1 + 1/51609600*(-261*a + 589)))*r3 + ((1/10321920*(41600*a - 93003)*r1 + 1/51609600*(-305709*a + 683455))*r2 + (1/10321920*(-296*a + 687)*r1 + 1/51609600*(2749*a - 6005)))))*b4 + ((((1/4838400*(-42006*a + 93983)*r1 + 1/4838400*(-2681*a + 6085))*r2 + (1/1612800*(17357*a - 38764)*r1 + 1/1612800*(-59033*a + 132043)))*r3 + ((1/537600*(47856*a - 106945)*r1 + 1/1612800*(9289*a - 20485))*r2 + (1/1612800*(-177641*a + 397680)*r1 + 1/1612800*(605099*a - 1352645))))*t^3 + (((1/9676800*(-29660*a + 66319)*r1 + 1/3225600*(20997*a - 46945))*r2 + (1/3225600*(9205*a - 20584)*r1 + 1/3225600*(-551*a + 1221)))*r3 + ((1/3225600*(101298*a - 226535)*r1 + 1/3225600*(-215131*a + 481095))*r2 + (1/3225600*(-94349*a + 210900)*r1 + 1/1075200*(1867*a - 4205))))*t^2 + (((1/19353600*(153079*a - 342522)*r1 + 1/9676800*(-14231*a + 31615))*r2 + (1/6451200*(-44857*a + 100116)*r1 + 1/645120*(17486*a - 39119)))*r3 + ((1/6451200*(-523217*a + 1169190)*r1 + 1/1612800*(24153*a - 54335))*r2 + (1/6451200*(458811*a - 1027730)*r1 + 1/3225600*(-896323*a + 2003320))))*t + (((1/38707200*(70594*a - 157851)*r1 + 1/19353600*(-51892*a + 115991))*r2 + (1/12902400*(-167*a + 374)*r1 + 1/6451200*(151*a - 329)))*r3 + ((1/12902400*(-241116*a + 539195)*r1 + 1/1290240*(35435*a - 79264))*r2 + (1/12902400*(1731*a - 3790)*r1 + 1/3225600*(-763*a + 1740))))))*b2 + (((((1/19353600*(125709*a - 281171)*r1 + 1/19353600*(-44089*a + 98561))*r2 + (1/1612800*(-2845*a + 6354)*r1 + 1/6451200*(101389*a - 226737)))*r3 + ((1/1290240*(-85903*a + 192041)*r1 + 1/6451200*(150503*a - 336655))*r2 + (1/1612800*(29101*a - 65160)*r1 + 1/1290240*(-207821*a + 464657))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/38707200*(-215802*a + 482701)*r1 + 1/77414400*(-50713*a + 113569))*r2 + (1/25804800*(-30509*a + 68329)*r1 + 1/25804800*(-368377*a + 823889)))*r3 + ((1/12902400*(737382*a - 1648375)*r1 + 1/25804800*(173703*a - 387695))*r2 + (1/25804800*(313409*a - 699525)*r1 + 1/25804800*(3775789*a - 8441285))))*t + (((1/38707200*(7413*a - 16595)*r1 + 1/154828800*(101279*a - 226487))*r2 + (1/51609600*(137553*a - 307607)*r1 + 1/51609600*(-109027*a + 243795)))*r3 + ((1/12902400*(-25347*a + 56635)*r1 + 1/17203200*(-115323*a + 257875))*r2 + (1/51609600*(-1409677*a + 3151795)*r1 + 1/51609600*(1117247*a - 2497855)))))*b4 + ((((1/1612800*(-48593*a + 108629)*r1 + 1/1612800*(17043*a - 38099))*r2 + (1/806400*(6593*a - 14756)*r1 + 1/1612800*(-117555*a + 262859)))*r3 + ((1/1612800*(497809*a - 1113505)*r1 + 1/230400*(-24941*a + 55765))*r2 + (1/268800*(-22541*a + 50320)*r1 + 1/537600*(401533*a - 897925))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1612800*(41711*a - 93239)*r1 + 1/6451200*(19603*a - 43811))*r2 + (1/6451200*(35401*a - 79063)*r1 + 1/6451200*(427159*a - 955011)))*r3 + ((1/1612800*(-427288*a + 955815)*r1 + 1/6451200*(-200827*a + 449795))*r2 + (1/2150400*(-120787*a + 270665)*r1 + 1/307200*(-208407*a + 466115))))*t + (((1/6451200*(-5735*a + 12822)*r1 + 1/12902400*(-39121*a + 87525))*r2 + (1/4300800*(-53159*a + 118875)*r1 + 1/12902400*(126437*a - 282621)))*r3 + ((1/6451200*(58757*a - 131430)*r1 + 1/12902400*(401113*a - 896445))*r2 + (1/4300800*(544763*a - 1218075)*r1 + 1/4300800*(-431707*a + 965595)))))))*b3 + ((((((1/12902400*(-23983*a + 53613)*r1 + 1/6451200*(-27689*a + 61915))*r2 + (1/12902400*(71997*a - 161015)*r1 + 1/1612800*(-5965*a + 13339)))*r3 + ((1/12902400*(245699*a - 549465)*r1 + 1/6451200*(283721*a - 634435))*r2 + (1/4300800*(-245947*a + 549905)*r1 + 1/268800*(10187*a - 22780))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(129053*a - 288533)*r1 + 1/12902400*(34278*a - 76643))*r2 + (1/51609600*(-213677*a + 477861)*r1 + 1/25804800*(58043*a - 129781)))*r3 + ((1/51609600*(-1322241*a + 2956825)*r1 + 1/12902400*(-351214*a + 785395))*r2 + (1/17203200*(729931*a - 1632035)*r1 + 1/8601600*(-198229*a + 443315))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(27801*a - 62171)*r1 + 1/806400*(16046*a - 35885))*r2 + (1/3225600*(-83481*a + 186655)*r1 + 1/1612800*(27645*a - 61837)))*r3 + ((1/3225600*(-284921*a + 636915)*r1 + 1/806400*(-164437*a + 367660))*r2 + (1/1075200*(285103*a - 637625)*r1 + 1/537600*(-94449*a + 211145))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/2580480*(-29919*a + 66907)*r1 + 1/3225600*(-39725*a + 88847))*r2 + (1/12902400*(247783*a - 553999)*r1 + 1/6451200*(-67237*a + 150425)))*r3 + ((1/12902400*(1533047*a - 3427395)*r1 + 1/3225600*(407131*a - 910195))*r2 + (1/4300800*(-846209*a + 1892545)*r1 + 1/2150400*(229763*a - 513515))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/3225600*(-46639*a + 104290)*r1*r2 + 1/6451200*(-111321*a + 248935)*r1)*r3 + (1/645120*(95583*a - 213734)*r1*r2 + 1/430080*(76051*a - 170053)*r1))*t^3 + (((1/4300800*(46639*a - 104290)*r1 + 1/12902400*(37721*a - 84350))*r2 + (1/8601600*(111321*a - 248935)*r1 + 1/12902400*(50113*a - 112060)))*r3 + ((1/860160*(-95583*a + 213734)*r1 + 1/2580480*(-77309*a + 172866))*r2 + (1/573440*(-76051*a + 170053)*r1 + 1/860160*(-34235*a + 76556))))*t + ((1/8601600*(-18519*a + 41410)*r2 + 1/25804800*(-61208*a + 136875))*r3 + (1/5160960*(113857*a - 254602)*r2 + 1/1720320*(41816*a - 93497))))*b4 + (((1/201600*(13519*a - 30230)*r1*r2 + 1/537600*(43027*a - 96215)*r1)*r3 + (1/26880*(-18471*a + 41302)*r1*r2 + 1/107520*(-88183*a + 197183)*r1))*t^3 + (((1/268800*(-13519*a + 30230)*r1 + 1/3225600*(-43739*a + 97800))*r2 + (1/716800*(-43027*a + 96215)*r1 + 1/1075200*(-19368*a + 43315)))*r3 + ((1/35840*(18471*a - 41302)*r1 + 1/215040*(29879*a - 66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(64413*a - 144040)*r2 + 1/2150400*(23659*a - 52900))*r3 + (1/430080*(-44005*a + 98394)*r2 + 1/143360*(-16161*a + 36140)))))))*b5 + (((((((1/3225600*(1086861*a - 2430295)*r1 + 1/1612800*(508767*a - 1137635))*r2 + (1/3225600*(1091177*a - 2439935)*r1 + 1/806400*(730013*a - 1632360)))*r3 + ((1/645120*(-2227417*a + 4980643)*r1 + 1/322560*(-1042671*a + 2331467))*r2 + (1/215040*(-745423*a + 1666801)*r1 + 1/53760*(-498697*a + 1115118))))*t^3 + (((1/2150400*(38601*a - 86315)*r1 + 1/3225600*(-249247*a + 557335))*r2 + (1/1290240*(30217*a - 67567)*r1 + 1/537600*(-66722*a + 149195)))*r3 + ((1/1290240*(-237327*a + 530677)*r1 + 1/215040*(170269*a - 380733))*r2 + (1/430080*(-103211*a + 230789)*r1 + 1/107520*(136740*a - 305761))))*t^2 + (((1/12902400*(-4331961*a + 9686555)*r1 + 1/6451200*(-1922949*a + 4299835))*r2 + (1/2580480*(-927079*a + 2073005)*r1 + 1/460800*(-389807*a + 871635)))*r3 + ((1/2580480*(8877941*a - 19851607)*r1 + 1/1290240*(3940905*a - 8812079))*r2 + (1/172032*(633321*a - 1416139)*r1 + 1/14336*(124269*a - 277873))))*t + (((1/25804800*(-483011*a + 1080045)*r1 + 1/6451200*(251089*a - 561455))*r2 + (1/25804800*(-178999*a + 400245)*r1 + 1/12902400*(499099*a - 1116025)))*r3 + ((1/5160960*(989887*a - 2213433)*r1 + 1/1290240*(-514581*a + 1150643))*r2 + (1/1720320*(122281*a - 273427)*r1 + 1/860160*(-340949*a + 762399)))))*b4 + ((((1/403200*(-630053*a + 1408840)*r1 + 1/403200*(-589867*a + 1318985))*r2 + (1/403200*(-632584*a + 1414515)*r1 + 1/403200*(-1692719*a + 3785015)))*r3 + ((1/11520*(184462*a - 412467)*r1 + 1/11520*(172697*a - 386159))*r2 + (1/3840*(61735*a - 138042)*r1 + 1/3840*(165193*a - 369381))))*t^3 + (((1/53760*(-4475*a + 10006)*r1 + 1/806400*(288973*a - 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1259342))*r2 + (1/107520*(1711421*a - 3826857)*r1 + 1/10752*(72142*a - 161311))))*t^3 + (((1/1075200*(-62233*a + 139155)*r1 + 1/3225600*(359743*a - 804405))*r2 + (1/1075200*(-209647*a + 468785)*r1 + 1/3225600*(1091821*a - 2441395)))*r3 + ((1/215040*(127541*a - 285183)*r1 + 1/215040*(-245753*a + 549515))*r2 + (1/215040*(429651*a - 960725)*r1 + 1/215040*(-745859*a + 1667797))))*t^2 + (((1/3225600*(1393351*a - 3115620)*r1 + 1/3225600*(3037698*a - 6792515))*r2 + (1/6451200*(8535133*a - 19085175)*r1 + 1/460800*(357148*a - 798605)))*r3 + ((1/215040*(-951851*a + 2128382)*r1 + 1/215040*(-2075160*a + 4640191))*r2 + (1/430080*(-5830651*a + 13037721)*r1 + 1/215040*(-1707874*a + 3818867))))*t + (((1/12902400*(621553*a - 1389815)*r1 + 1/6451200*(-429313*a + 959970))*r2 + (1/6451200*(572986*a - 1281235)*r1 + 1/6451200*(-807901*a + 1806540)))*r3 + ((1/860160*(-424607*a + 949425)*r1 + 1/143360*(97759*a - 218596))*r2 + (1/430080*(-391428*a + 875251)*r1 + 1/143360*(183967*a - 411370)))))*b4 + ((((1/10080*(21753*a - 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355805)))*r3 + ((1/2580480*(959221*a - 2144891)*r1 + 1/645120*(-277959*a + 621533))*r2 + (1/2580480*(1596195*a - 3569201)*r1 + 1/1290240*(-978353*a + 2187683)))))*b4 + ((((1/161280*(147607*a - 330061)*r1 + 1/403200*(-56151*a + 125555))*r2 + (1/806400*(750571*a - 1678325)*r1 + 1/13440*(-7078*a + 15827)))*r3 + ((1/161280*(-1512471*a + 3381929)*r1 + 1/26880*(38361*a - 85769))*r2 + (1/53760*(-512717*a + 1146439)*r1 + 1/13440*(72526*a - 162167))))*t^3 + (((1/806400*(-271324*a + 606705)*r1 + 1/403200*(157249*a - 351620))*r2 + (1/806400*(-451509*a + 1009610)*r1 + 1/403200*(276737*a - 618815)))*r3 + ((1/53760*(185369*a - 414512)*r1 + 1/26880*(-107431*a + 240234))*r2 + (1/53760*(308468*a - 689779)*r1 + 1/13440*(-94533*a + 211393))))*t^2 + (((1/1075200*(-790731*a + 1768135)*r1 + 1/1612800*(-192483*a + 430415))*r2 + (1/1075200*(-693179*a + 1549995)*r1 + 1/100800*(-2831*a + 6330)))*r3 + ((1/215040*(1620457*a - 3623409)*r1 + 1/322560*(394429*a - 882017))*r2 + (1/215040*(1420525*a - 3176321)*r1 + 1/26880*(7734*a - 17297))))*t + (((1/1612800*(271324*a - 606705)*r1 + 1/806400*(-157249*a + 351620))*r2 + (1/1612800*(451509*a - 1009610)*r1 + 1/806400*(-276737*a + 618815)))*r3 + ((1/107520*(-185369*a + 414512)*r1 + 1/53760*(107431*a - 240234))*r2 + (1/107520*(-308468*a + 689779)*r1 + 1/26880*(94533*a - 211393))))))*b2 + ((((1/161280*(-48061*a + 107469)*r1*r2 + 1/161280*(-26330*a + 58879)*r1)*r3 + (1/161280*(492467*a - 1101195)*r1*r2 + 1/53760*(89926*a - 201085)*r1))*t^3 + (((1/215040*(48061*a - 107469)*r1 + 1/1290240*(-17647*a + 39457))*r2 + (1/215040*(26330*a - 58879)*r1 + 1/430080*(70239*a - 157061)))*r3 + ((1/215040*(-492467*a + 1101195)*r1 + 1/86016*(12057*a - 26959))*r2 + (1/71680*(-89926*a + 201085)*r1 + 1/430080*(-719711*a + 1609325))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/80640*(111451*a - 249211)*r1*r2 + 1/5040*(3817*a - 8535)*r1)*r3 + (1/26880*(-380663*a + 851175)*r1*r2 + 1/6720*(-52134*a + 116575)*r1))*t^3 + (((1/107520*(-111451*a + 249211)*r1 + 1/53760*(3406*a - 7617))*r2 + (1/6720*(-3817*a + 8535)*r1 + 1/161280*(-122161*a + 273158)))*r3 + ((1/35840*(380663*a - 851175)*r1 + 1/161280*(-104771*a + 234300))*r2 + (1/8960*(52134*a - 116575)*r1 + 1/53760*(417238*a - 932965))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(-86587*a + 193611)*r1 + 1/9676800*(-36658*a + 81943))*r2 + (1/6451200*(13351*a - 29877)*r1 + 1/1075200*(-21525*a + 48134)))*r3 + ((1/1290240*(59141*a - 132269)*r1 + 1/645120*(25030*a - 55993))*r2 + (1/258048*(-5479*a + 12237)*r1 + 1/3225600*(661687*a - 1479610))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(171802*a - 384149)*r1 + 1/12902400*(28702*a - 64137))*r2 + (1/6451200*(-2215*a + 4976)*r1 + 1/12902400*(196684*a - 439815)))*r3 + ((1/12902400*(-586714*a + 1312175)*r1 + 1/2580480*(-58766*a + 131517))*r2 + (1/6451200*(22863*a - 50770)*r1 + 1/12902400*(-2015284*a + 4506615))))*t + (((1/19353600*(12569*a - 28120)*r1 + 1/25804800*(-29814*a + 66673))*r2 + (1/25804800*(-18135*a + 40526)*r1 + 1/25804800*(17315*a - 38736)))*r3 + ((1/1290240*(-8591*a + 19199)*r1 + 1/25804800*(305526*a - 683105))*r2 + (1/5160960*(37147*a - 83098)*r1 + 1/25804800*(-177571*a + 396760)))))*b4 + ((((1/4838400*(100365*a - 224519)*r1 + 1/604800*(10618*a - 23765))*r2 + (1/1612800*(-15509*a + 34587)*r1 + 1/268800*(24955*a - 55809)))*r3 + ((1/1612800*(-342949*a + 766595)*r1 + 1/403200*(-72593*a + 162200))*r2 + (1/1612800*(158543*a - 355305)*r1 + 1/806400*(-767221*a + 1715425))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(-398275*a + 890961)*r1 + 1/483840*(-4985*a + 11167))*r2 + (1/6451200*(10385*a - 22863)*r1 + 1/3225600*(-228009*a + 509975)))*r3 + ((1/2150400*(453627*a - 1014005)*r1 + 1/1612800*(170536*a - 380765))*r2 + (1/6451200*(-104973*a + 237755)*r1 + 1/3225600*(2336869*a - 5224525))))*t + (((1/38707200*(-116647*a + 260673)*r1 + 1/19353600*(103723*a - 231863))*r2 + (1/12902400*(42025*a - 94007)*r1 + 1/3225600*(-10043*a + 22436)))*r3 + ((1/12902400*(398173*a - 890915)*r1 + 1/1290240*(-70833*a + 158435))*r2 + (1/12902400*(-430833*a + 962875)*r1 + 1/1612800*(51422*a - 115065))))))*b2 + (((((1/19353600*(-203841*a + 455783)*r1 + 1/4838400*(27316*a - 61127))*r2 + (1/6451200*(37607*a - 84153)*r1 + 1/3225600*(-83755*a + 187253)))*r3 + ((1/1290240*(139271*a - 311393)*r1 + 1/1612800*(-93316*a + 208605))*r2 + (1/6451200*(-385327*a + 861585)*r1 + 1/645120*(171655*a - 383833))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 56603))*r2 + (1/6451200*(57984*a - 129671)*r1 + 1/3225600*(-33202*a + 74247)))*r3 + ((1/1290240*(8248*a - 18455)*r1 + 1/645120*(-17292*a + 38651))*r2 + (1/430080*(-39616*a + 88569)*r1 + 1/645120*(68048*a - 152141))))*t^2 + (((1/77414400*(732801*a - 1638551)*r1 + 1/38707200*(8399*a - 18431))*r2 + (1/25804800*(4311*a - 9397)*r1 + 1/2150400*(53737*a - 120151)))*r3 + ((1/25804800*(-2503467*a + 5597245)*r1 + 1/1843200*(-4091*a + 9195))*r2 + (1/25804800*(-44327*a + 99285)*r1 + 1/6451200*(-1652143*a + 3694025))))*t + (((1/30965760*(13017*a - 29075)*r1 + 1/19353600*(-51946*a + 116197))*r2 + (1/51609600*(-334005*a + 747011)*r1 + 1/25804800*(154639*a - 345775)))*r3 + ((1/17203200*(-74037*a + 165655)*r1 + 1/6451200*(177494*a - 396765))*r2 + (1/7372800*(489043*a - 1093285)*r1 + 1/25804800*(-1584583*a + 3542975)))))*b4 + ((((1/806400*(39393*a - 88061)*r1 + 1/806400*(-21127*a + 47221))*r2 + (1/806400*(-21809*a + 48773)*r1 + 1/806400*(97101*a - 217111)))*r3 + ((1/403200*(-201798*a + 451355)*r1 + 1/806400*(216333*a - 483935))*r2 + (1/44800*(12413*a - 27750)*r1 + 1/268800*(-331687*a + 741705))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/806400*(-35405*a + 79141)*r1 + 1/3225600*(-3205*a + 7199))*r2 + (1/806400*(-617*a + 1373)*r1 + 1/3225600*(-373835*a + 835749)))*r3 + ((1/3225600*(1450893*a - 3245315)*r1 + 1/3225600*(33293*a - 74055))*r2 + (1/1075200*(8513*a - 19135)*r1 + 1/1075200*(1276811*a - 2855545))))*t + (((1/537600*(-1047*a + 2342)*r1 + 1/6451200*(80317*a - 179565))*r2 + (1/1075200*(32277*a - 72160)*r1 + 1/6451200*(-179317*a + 400869)))*r3 + ((1/6451200*(128799*a - 287845)*r1 + 1/6451200*(-822887*a + 1840315))*r2 + (1/307200*(-94481*a + 211305)*r1 + 1/2150400*(612343*a - 1369475)))))))*b3 + ((((((1/3225600*(4609*a - 10301)*r1 + 1/1612800*(18102*a - 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76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/44800*(-297*a + 664)*r1 + 1/1612800*(-83923*a + 187685))*r2 + (1/322560*(20841*a - 46603)*r1 + 1/1612800*(-9837*a + 22051)))*r3 + ((1/403200*(27391*a - 61230)*r1 + 1/1612800*(860057*a - 1922855))*r2 + (1/537600*(-355917*a + 795895)*r1 + 1/537600*(33677*a - 75115))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(77707*a - 173765)*r1 + 1/3225600*(88302*a - 197491))*r2 + (1/6451200*(-297239*a + 664631)*r1 + 1/3225600*(6332*a - 14245)))*r3 + ((1/6451200*(-796333*a + 1780275)*r1 + 1/3225600*(-905008*a + 2023135))*r2 + (1/2150400*(1015191*a - 2270255)*r1 + 1/358400*(-7254*a + 16105))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/6451200*(24049*a - 53775)*r2 + 1/3225600*(22438*a - 50175))*r3 + (1/1290240*(-49285*a + 110209)*r2 + 1/430080*(-30657*a + 68549))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/3225600*(-55767*a + 124700)*r2 + 1/2150400*(-69377*a + 155135))*r3 + (1/215040*(38097*a - 85186)*r2 + 1/143360*(47393*a - 105975)))))))*b5 + (((((((1/806400*(-418017*a + 934715)*r1 + 1/1612800*(-966661*a + 2161515))*r2 + (1/1612800*(-847273*a + 1894555)*r1 + 1/1612800*(-2511853*a + 5616675)))*r3 + ((1/80640*(428342*a - 957803)*r1 + 1/322560*(1981077*a - 4429811))*r2 + (1/107520*(578801*a - 1294239)*r1 + 1/107520*(1715931*a - 3836933))))*t^3 + (((1/1612800*(1789*a - 4000)*r1 + 1/3225600*(108481*a - 242575))*r2 + (1/645120*(-23843*a + 53315)*r1 + 1/1075200*(115637*a - 258575)))*r3 + ((1/322560*(-3666*a + 8201)*r1 + 1/215040*(-74107*a + 165709))*r2 + (1/215040*(81439*a - 182111)*r1 + 1/215040*(-236985*a + 529931))))*t^2 + (((1/6451200*(3288359*a - 7352995)*r1 + 1/6451200*(3560347*a - 7961165))*r2 + (1/645120*(386272*a - 863729)*r1 + 1/6451200*(8793859*a - 19663665)))*r3 + ((1/1290240*(-6739165*a + 15069233)*r1 + 1/1290240*(-7296579*a + 16315637))*r2 + (1/215040*(-1319377*a + 2950220)*r1 + 1/430080*(-6007381*a + 13432895))))*t + (((1/6451200*(26352*a - 58925)*r1 + 1/12902400*(96491*a - 215745))*r2 + (1/12902400*(555461*a - 1242045)*r1 + 1/12902400*(-633457*a + 1416475)))*r3 + ((1/1290240*(-54007*a + 120756)*r1 + 1/2580480*(-197751*a + 442157))*r2 + (1/860160*(-379453*a + 848493)*r1 + 1/860160*(432731*a - 967657)))))*b4 + ((((1/806400*(1938593*a - 4334845)*r1 + 1/403200*(1120731*a - 2506055))*r2 + (1/806400*(1964729*a - 4393365)*r1 + 1/201600*(1456081*a - 3255895)))*r3 + ((1/23040*(-567569*a + 1269117)*r1 + 1/11520*(-328121*a + 733697))*r2 + (1/7680*(-191743*a + 428747)*r1 + 1/480*(-35525*a + 79436))))*t^3 + (((1/322560*(-1663*a + 3723)*r1 + 1/806400*(-125779*a + 281235))*r2 + (1/1612800*(276503*a - 618315)*r1 + 1/44800*(-22349*a + 49975)))*r3 + ((1/46080*(2435*a - 5447)*r1 + 1/7680*(12275*a - 27447))*r2 + (1/15360*(-26985*a + 60341)*r1 + 1/1920*(9815*a - 21947))))*t^2 + (((1/3225600*(-7625031*a + 17050175)*r1 + 1/1612800*(-4127857*a + 9230275))*r2 + (1/3225600*(-8957073*a + 20028965)*r1 + 1/806400*(-5097712*a + 11398855)))*r3 + ((1/92160*(2232411*a - 4991795)*r1 + 1/46080*(1208531*a - 2702345))*r2 + (1/30720*(874139*a - 1954623)*r1 + 1/7680*(497491*a - 1112418))))*t + (((1/6451200*(-122217*a + 273265)*r1 + 1/1612800*(-55912*a + 125045))*r2 + (1/1290240*(-257617*a + 576073)*r1 + 1/92160*(20987*a - 46929)))*r3 + ((1/184320*(35785*a - 80009)*r1 + 1/46080*(16369*a - 36604))*r2 + (1/61440*(125707*a - 281091)*r1 + 1/6144*(-14337*a + 32059))))))*b2 + (((((1/1612800*(1059081*a - 2368165)*r1 + 1/44800*(55687*a - 124520))*r2 + (1/1612800*(3092821*a - 6915765)*r1 + 1/403200*(398339*a - 890705)))*r3 + ((1/107520*(-723499*a + 1617775)*r1 + 1/26880*(-342376*a + 765573))*r2 + (1/107520*(-2112815*a + 4724391)*r1 + 1/13440*(-136061*a + 304235))))*t^3 + (((1/153600*(34657*a - 77495)*r1 + 1/1612800*(-237607*a + 531305))*r2 + (1/1075200*(476701*a - 1065935)*r1 + 1/1612800*(-578849*a + 1294355)))*r3 + ((1/215040*(-497183*a + 1111729)*r1 + 1/107520*(162317*a - 362955))*r2 + (1/215040*(-976953*a + 2184515)*r1 + 1/107520*(395431*a - 884213))))*t^2 + (((1/6451200*(-3947781*a + 8827465)*r1 + 1/3225600*(-3358799*a + 7510505))*r2 + (1/6451200*(-9774109*a + 21855585)*r1 + 1/460800*(-508729*a + 1137545)))*r3 + ((1/430080*(2696879*a - 6030347)*r1 + 1/215040*(2294519*a - 5130673))*r2 + (1/430080*(6677047*a - 14930283)*r1 + 1/215040*(2432731*a - 5439671))))*t + (((1/12902400*(-2663099*a + 5954835)*r1 + 1/6451200*(949199*a - 2122475))*r2 + (1/12902400*(-1943411*a + 4345595)*r1 + 1/6451200*(-267107*a + 597225)))*r3 + ((1/860160*(1819257*a - 4067945)*r1 + 1/430080*(-648427*a + 1449939))*r2 + (1/860160*(1327617*a - 2968601)*r1 + 1/28672*(12165*a - 27199)))))*b4 + ((((1/80640*(-245607*a + 549199)*r1 + 1/403200*(-2324381*a + 5197435))*r2 + (1/134400*(-1195331*a + 2672825)*r1 + 1/26880*(-123173*a + 275427)))*r3 + ((1/3840*(119847*a - 267983)*r1 + 1/1280*(75613*a - 169075))*r2 + (1/3840*(349961*a - 782535)*r1 + 1/3840*(180313*a - 403183))))*t^3 + (((1/806400*(-843817*a + 1886865)*r1 + 1/403200*(275521*a - 616105))*r2 + (1/67200*(-138162*a + 308935)*r1 + 1/22400*(37283*a - 83365)))*r3 + ((1/7680*(82349*a - 184137)*r1 + 1/3840*(-26889*a + 60125))*r2 + (1/3840*(80899*a - 180895)*r1 + 1/960*(-16373*a + 36611))))*t^2 + (((1/322560*(915511*a - 2047167)*r1 + 1/1612800*(7788937*a - 17416475))*r2 + (1/537600*(3777627*a - 8446985)*r1 + 1/107520*(550573*a - 1231135)))*r3 + ((1/15360*(-446735*a + 998919)*r1 + 1/15360*(-760135*a + 1699701))*r2 + (1/15360*(-1105993*a + 2473063)*r1 + 1/15360*(-805981*a + 1802199))))*t + (((1/1075200*(1029199*a - 2301385)*r1 + 1/3225600*(-2201039*a + 4921745))*r2 + (1/1075200*(751041*a - 1679345)*r1 + 1/1075200*(206459*a - 461725)))*r3 + ((1/30720*(-301321*a + 673771)*r1 + 1/30720*(214801*a - 480311))*r2 + (1/30720*(-219883*a + 491667)*r1 + 1/30720*(-60447*a + 135161)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/4838400*(-916939*a + 2050335)*r1 + 1/967680*(278113*a - 621875))*r2 + (1/23040*(-10510*a + 23501)*r1 + 1/1612800*(704913*a - 1576235)))*r3 + ((1/322560*(626405*a - 1400677)*r1 + 1/322560*(-949953*a + 2124139))*r2 + (1/161280*(753879*a - 1685716)*r1 + 1/322560*(-1444675*a + 3230377))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/9676800*(916939*a - 2050335)*r1 + 1/1935360*(-278113*a + 621875))*r2 + (1/46080*(10510*a - 23501)*r1 + 1/3225600*(-704913*a + 1576235)))*r3 + ((1/645120*(-626405*a + 1400677)*r1 + 1/645120*(949953*a - 2124139))*r2 + (1/322560*(-753879*a + 1685716)*r1 + 1/645120*(1444675*a - 3230377)))))*b4 + ((((1/40320*(-55953*a + 125116)*r1 + 1/201600*(-166641*a + 372620))*r2 + (1/33600*(-39547*a + 88430)*r1 + 1/40320*(-2155*a + 4818)))*r3 + ((1/40320*(573317*a - 1281958)*r1 + 1/40320*(341529*a - 763702))*r2 + (1/6720*(81039*a - 181204)*r1 + 1/13440*(7377*a - 16504))))*t^3 + (((1/403200*(354371*a - 792400)*r1 + 1/806400*(-1074819*a + 2403365))*r2 + (1/806400*(1705947*a - 3814615)*r1 + 1/806400*(-1634567*a + 3655025)))*r3 + ((1/80640*(-726303*a + 1624114)*r1 + 1/161280*(2202829*a - 4925827))*r2 + (1/53760*(-1165435*a + 2606047)*r1 + 1/53760*(1116691*a - 2497101))))*t^2 + (((1/1612800*(2001677*a - 4475915)*r1 + 1/1612800*(1317139*a - 2945215))*r2 + (1/806400*(865709*a - 1935790)*r1 + 1/537600*(360371*a - 805815)))*r3 + ((1/322560*(-4102043*a + 9172373)*r1 + 1/322560*(-2699353*a + 6036021))*r2 + (1/53760*(-591347*a + 1322272)*r1 + 1/107520*(-738585*a + 1651549))))*t + (((1/806400*(-354371*a + 792400)*r1 + 1/1612800*(1074819*a - 2403365))*r2 + (1/1612800*(-1705947*a + 3814615)*r1 + 1/1612800*(1634567*a - 3655025)))*r3 + ((1/161280*(726303*a - 1624114)*r1 + 1/322560*(-2202829*a + 4925827))*r2 + (1/107520*(1165435*a - 2606047)*r1 + 1/107520*(-1116691*a + 2497101))))))*b2 + ((((1/161280*(149729*a - 334807)*r1*r2 + 1/17920*(8677*a - 19403)*r1)*r3 + (1/161280*(-1534231*a + 3430645)*r1*r2 + 1/53760*(-266713*a + 596395)*r1))*t^3 + (((1/215040*(-149729*a + 334807)*r1 + 1/322560*(-32955*a + 73691))*r2 + (1/71680*(-26031*a + 58209)*r1 + 1/322560*(-140943*a + 315161)))*r3 + ((1/215040*(1534231*a - 3430645)*r1 + 1/64512*(67533*a - 151009))*r2 + (1/71680*(266713*a - 596395)*r1 + 1/107520*(481397*a - 1076435))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(-347199*a + 776363)*r1*r2 + 1/80640*(-181099*a + 404955)*r1)*r3 + (1/26880*(1185899*a - 2651735)*r1*r2 + 1/26880*(618503*a - 1383015)*r1))*t^3 + (((1/107520*(347199*a - 776363)*r1 + 1/161280*(76433*a - 170907))*r2 + (1/107520*(181099*a - 404955)*r1 + 1/11520*(23345*a - 52201)))*r3 + ((1/35840*(-1185899*a + 2651735)*r1 + 1/161280*(-783127*a + 1751085))*r2 + (1/35840*(-618503*a + 1383015)*r1 + 1/26880*(-558167*a + 1248095))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/4838400*(-126394*a + 282569)*r1 + 1/9676800*(-59267*a + 132333))*r2 + (1/1075200*(4699*a - 10537)*r1 + 1/3225600*(-260419*a + 582247)))*r3 + ((1/322560*(86326*a - 193069)*r1 + 1/645120*(40433*a - 90515))*r2 + (1/215040*(-9655*a + 21537)*r1 + 1/3225600*(2668207*a - 5966815))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(852637*a - 1906094)*r1 + 1/5529600*(16401*a - 36553))*r2 + (1/12902400*(-6572*a + 15047)*r1 + 1/12902400*(830779*a - 1857355)))*r3 + ((1/12902400*(-2911599*a + 6511990)*r1 + 1/2580480*(-78185*a + 175313))*r2 + (1/4300800*(22952*a - 50265)*r1 + 1/12902400*(-8511499*a + 19035035))))*t + (((1/5160960*(16531*a - 36967)*r1 + 1/38707200*(-187305*a + 418937))*r2 + (1/25804800*(-32147*a + 71801)*r1 + 1/12902400*(2406*a - 5363)))*r3 + ((1/573440*(-18823*a + 42087)*r1 + 1/12902400*(639923*a - 1430545))*r2 + (1/5160960*(65831*a - 147289)*r1 + 1/12902400*(-24678*a + 55285)))))*b4 + ((((1/2419200*(292992*a - 655397)*r1 + 1/2419200*(68573*a - 153670))*r2 + (1/806400*(-16406*a + 36521)*r1 + 1/806400*(301861*a - 675152)))*r3 + ((1/806400*(-1001222*a + 2237815)*r1 + 1/268800*(-78267*a + 174610))*r2 + (1/806400*(167234*a - 375735)*r1 + 1/806400*(-3094091*a + 6916580))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(-988168*a + 2210643)*r1 + 1/4838400*(-66253*a + 148895))*r2 + (1/1075200*(2623*a - 5643)*r1 + 1/1612800*(-481451*a + 1076955)))*r3 + ((1/3225600*(3377098*a - 7547475)*r1 + 1/806400*(113783*a - 253110))*r2 + (1/3225600*(-77169*a + 179675)*r1 + 1/403200*(1233883*a - 2757910))))*t + (((1/19353600*(-287464*a + 642969)*r1 + 1/19353600*(434504*a - 971113))*r2 + (1/6451200*(37245*a - 83246)*r1 + 1/6451200*(-5534*a + 12447)))*r3 + ((1/6451200*(982124*a - 2195705)*r1 + 1/1290240*(-296678*a + 663699))*r2 + (1/6451200*(-381639*a + 853330)*r1 + 1/6451200*(57268*a - 127395))))))*b2 + (((((1/9676800*(-568323*a + 1270994)*r1 + 1/4838400*(94658*a - 211657))*r2 + (1/1075200*(8350*a - 18653)*r1 + 1/806400*(-121815*a + 272402)))*r3 + ((1/645120*(388287*a - 868184)*r1 + 1/1612800*(-323286*a + 722785))*r2 + (1/3225600*(-256336*a + 573585)*r1 + 1/161280*(249659*a - 558257))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(2074821*a - 4640228)*r1 + 1/38707200*(407569*a - 911641))*r2 + (1/12902400*(299293*a - 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1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(-801953*a + 1792939)*r1 + 1/3225600*(-157571*a + 352194))*r2 + (1/3225600*(-347116*a + 775867)*r1 + 1/3225600*(-2125828*a + 4752969)))*r3 + ((1/3225600*(8215643*a - 18375995)*r1 + 1/3225600*(1612873*a - 3612070))*r2 + (1/1075200*(1184678*a - 2651875)*r1 + 1/1075200*(7259816*a - 16237105))))*t + (((1/12902400*(46625*a - 104377)*r1 + 1/6451200*(315586*a - 706185))*r2 + (1/4300800*(471651*a - 1055005)*r1 + 1/6451200*(-454988*a + 1017099)))*r3 + ((1/12902400*(-478147*a + 1068655)*r1 + 1/6451200*(-3236332*a + 7231885))*r2 + (1/4300800*(-4834769*a + 10807635)*r1 + 1/716800*(517886*a - 1158235)))))))*b3 + ((((((1/268800*(1145*a - 2558)*r1 + 1/3225600*(130213*a - 291175))*r2 + (1/645120*(-33585*a + 75107)*r1 + 1/3225600*(180031*a - 402589)))*r3 + ((1/806400*(-35167*a + 78675)*r1 + 1/3225600*(-1334309*a + 2983615))*r2 + (1/1075200*(573639*a - 1282585)*r1 + 1/358400*(-204983*a + 458365))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(-85557*a + 191278)*r1 + 1/6451200*(-153538*a + 343317))*r2 + (1/6451200*(229715*a - 513711)*r1 + 1/6451200*(-198277*a + 443372)))*r3 + ((1/6451200*(876531*a - 1960210)*r1 + 1/6451200*(1573246*a - 3518035))*r2 + (1/2150400*(-784711*a + 1754515)*r1 + 1/2150400*(677233*a - 1514460))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/806400*(-15912*a + 35597)*r1 + 1/80640*(-15094*a + 33753))*r2 + (1/806400*(194718*a - 435365)*r1 + 1/403200*(-104340*a + 233339)))*r3 + ((1/806400*(163102*a - 364365)*r1 + 1/403200*(773353*a - 1729300))*r2 + (1/268800*(-665026*a + 1487245)*r1 + 1/134400*(356423*a - 796980))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(198314*a - 443505)*r1 + 1/3225600*(355922*a - 795951))*r2 + (1/806400*(-133193*a + 297797)*r1 + 1/3225600*(459589*a - 1027910)))*r3 + ((1/3225600*(-2032264*a + 4543365)*r1 + 1/3225600*(-3647348*a + 8155415))*r2 + (1/268800*(454892*a - 1017305)*r1 + 1/1075200*(-1570087*a + 3510460))))*t + (((1/3225600*(122243*a - 273293)*r1 + 1/3225600*(-106625*a + 238332))*r2 + (1/3225600*(130513*a - 291746)*r1 + 1/3225600*(-223230*a + 499013)))*r3 + ((1/3225600*(-1252367*a + 2800885)*r1 + 1/3225600*(1092147*a - 2442940))*r2 + (1/1075200*(-445627*a + 996740)*r1 + 1/1075200*(762234*a - 1704905))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/12902400*(321443*a - 718785)*r2 + 1/3225600*(99878*a - 223335))*r3 + (1/2580480*(-658783*a + 1473073)*r2 + 1/215040*(-68230*a + 152567))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/460800*(-53241*a + 119050)*r2 + 1/358400*(-51467*a + 115085))*r3 + (1/215040*(254599*a - 569306)*r2 + 1/71680*(105477*a - 235855)))))))*b5 + (((((((1/806400*(-2918507*a + 6525975)*r1 + 1/403200*(-1402854*a + 3136855))*r2 + (1/806400*(-3256489*a + 7281685)*r1 + 1/806400*(-7299289*a + 16321665)))*r3 + ((1/161280*(5981189*a - 13374281)*r1 + 1/80640*(2875011*a - 6428644))*r2 + (1/53760*(2224621*a - 4974337)*r1 + 1/53760*(4986389*a - 11149829))))*t^3 + (((1/1075200*(-127219*a + 284485)*r1 + 1/403200*(249247*a - 557335))*r2 + (1/129024*(-27479*a + 61445)*r1 + 1/67200*(66722*a - 149195)))*r3 + ((1/645120*(782181*a - 1749043)*r1 + 1/26880*(-170269*a + 380733))*r2 + (1/71680*(156431*a - 349797)*r1 + 1/13440*(-136740*a + 305761))))*t^2 + (((1/6451200*(22536809*a - 50393715)*r1 + 1/806400*(2693589*a - 6023005))*r2 + (1/1290240*(5321845*a - 11899931)*r1 + 1/806400*(6916483*a - 15465675)))*r3 + ((1/1290240*(-46186961*a + 103276483)*r1 + 1/161280*(-5520243*a + 12343499))*r2 + (1/430080*(-18177671*a + 40646025)*r1 + 1/53760*(-4724883*a + 10565075))))*t + (((1/3225600*(524571*a - 1172990)*r1 + 1/3225600*(-811561*a + 1814720))*r2 + (1/3225600*(274804*a - 614475)*r1 + 1/6451200*(-2082481*a + 4656625)))*r3 + ((1/645120*(-1075066*a + 2403903)*r1 + 1/645120*(1663212*a - 3719087))*r2 + (1/215040*(-187729*a + 419772)*r1 + 1/430080*(1422601*a - 3181121)))))*b4 + ((((1/44800*(751931*a - 1681355)*r1 + 1/403200*(6505801*a - 14547265))*r2 + (1/403200*(7551257*a - 16885005)*r1 + 1/403200*(16925137*a - 37845265)))*r3 + ((1/11520*(-1981295*a + 4430271)*r1 + 1/11520*(-1904713*a + 4259017))*r2 + (1/3840*(-736935*a + 1647811)*r1 + 1/3840*(-1651727*a + 3693343))))*t^3 + (((1/40320*(22123*a - 49467)*r1 + 1/100800*(-288973*a + 646155))*r2 + (1/806400*(796589*a - 1781325)*r1 + 1/33600*(-154723*a + 345975)))*r3 + ((1/11520*(-64769*a + 144827)*r1 + 1/960*(28201*a - 63059))*r2 + (1/7680*(-77741*a + 173833)*r1 + 1/960*(45299*a - 101291))))*t^2 + (((1/1612800*(-26128963*a + 58425615)*r1 + 1/403200*(-6245853*a + 13966025))*r2 + (1/403200*(-7712736*a + 17246075)*r1 + 1/403200*(-16037641*a + 35860825)))*r3 + ((1/46080*(7649817*a - 17105345)*r1 + 1/11520*(1828609*a - 4088845))*r2 + (1/7680*(1505385*a - 3366097)*r1 + 1/3840*(1565119*a - 3499679))))*t + (((1/1075200*(-810917*a + 1813235)*r1 + 1/3225600*(3763711*a - 8415835))*r2 + (1/645120*(-254923*a + 570061)*r1 + 1/645120*(965827*a - 2159715)))*r3 + ((1/92160*(712243*a - 1592597)*r1 + 1/92160*(-1101911*a + 2463947))*r2 + (1/30720*(124393*a - 278143)*r1 + 1/30720*(-471281*a + 1053825))))))*b2 + (((((1/1612800*(7497011*a - 16763845)*r1 + 1/403200*(4026378*a - 9003305))*r2 + (1/1612800*(22869011*a - 51136965)*r1 + 1/806400*(6242693*a - 13959125)))*r3 + ((1/107520*(-5121497*a + 11451855)*r1 + 1/26880*(-2750559*a + 6150428))*r2 + (1/107520*(-15622621*a + 34933251)*r1 + 1/53760*(-4264633*a + 9535825))))*t^3 + (((1/1075200*(525409*a - 1174835)*r1 + 1/403200*(-146043*a + 326555))*r2 + (1/1075200*(1595621*a - 3567955)*r1 + 1/1612800*(-3180079*a + 7110925)))*r3 + ((1/215040*(-1076777*a + 2407699)*r1 + 1/53760*(199537*a - 446165))*r2 + (1/215040*(-3270081*a + 7312135)*r1 + 1/107520*(2172419*a - 4857733))))*t^2 + (((1/6451200*(-27742721*a + 62034655)*r1 + 1/3225600*(-28986479*a + 64816045))*r2 + (1/6451200*(-77341259*a + 172941225)*r1 + 1/806400*(-6714617*a + 15014365)))*r3 + ((1/430080*(18952111*a - 42377617)*r1 + 1/215040*(19801699*a - 44277773))*r2 + (1/430080*(52834577*a - 118141443)*r1 + 1/107520*(9174031*a - 20513423))))*t + (((1/12902400*(-6049329*a + 13526615)*r1 + 1/3225600*(978372*a - 2187685))*r2 + (1/1843200*(-1297903*a + 2902225)*r1 + 1/6451200*(2020973*a - 4519185)))*r3 + ((1/860160*(4132531*a - 9240405)*r1 + 1/215040*(-668355*a + 1494502))*r2 + (1/860160*(6206559*a - 13878121)*r1 + 1/143360*(-460191*a + 1029115)))))*b4 + ((((1/80640*(-1738515*a + 3887357)*r1 + 1/403200*(-18672931*a + 41753195))*r2 + (1/67200*(-4419153*a + 9881380)*r1 + 1/26880*(-965099*a + 2157963)))*r3 + ((1/3840*(848315*a - 1896853)*r1 + 1/3840*(1822297*a - 4074745))*r2 + (1/384*(258760*a - 578601)*r1 + 1/3840*(1412771*a - 3158963))))*t^3 + (((1/806400*(-1827437*a + 4086405)*r1 + 1/806400*(1354777*a - 3029425))*r2 + (1/67200*(-462457*a + 1034075)*r1 + 1/268800*(2457881*a - 5495925)))*r3 + ((1/7680*(178341*a - 398777)*r1 + 1/2560*(-44073*a + 98545))*r2 + (1/768*(54157*a - 121099)*r1 + 1/7680*(-719597*a + 1609073))))*t^2 + (((1/80640*(1608338*a - 3596277)*r1 + 1/1612800*(67215587*a - 150295555))*r2 + (1/537600*(29890727*a - 66836515)*r1 + 1/107520*(4152217*a - 9284397)))*r3 + ((1/7680*(-1569589*a + 3509637)*r1 + 1/15360*(-6559597*a + 14667541))*r2 + (1/15360*(-8751149*a + 19567973)*r1 + 1/15360*(-6078269*a + 13591089))))*t + (((1/1075200*(2337839*a - 5227605)*r1 + 1/3225600*(-4537189*a + 10145845))*r2 + (1/537600*(1755578*a - 3925485)*r1 + 1/1075200*(-1561941*a + 3492605)))*r3 + ((1/30720*(-684449*a + 1530451)*r1 + 1/10240*(147597*a - 330037))*r2 + (1/15360*(-513979*a + 1149276)*r1 + 1/30720*(457305*a - 1022609)))))))*b3 + ((((((1/80640*(150549*a - 336638)*r1 + 1/483840*(-6425*a + 14369))*r2 + (1/161280*(367961*a - 822787)*r1 + 1/161280*(-38225*a + 85477)))*r3 + ((1/80640*(-1542644*a + 3449473)*r1 + 1/17920*(2427*a - 5427))*r2 + (1/161280*(-3770363*a + 8430829)*r1 + 1/161280*(391609*a - 875661))))*t^3 + (((1/2419200*(-2638147*a + 5899095)*r1 + 1/483840*(590722*a - 1320893))*r2 + (1/161280*(-278218*a + 622115)*r1 + 1/806400*(1767939*a - 3953260)))*r3 + ((1/53760*(600751*a - 1343327)*r1 + 1/53760*(-672587*a + 1503954))*r2 + (1/161280*(2850975*a - 6374996)*r1 + 1/161280*(-3623308*a + 8102041))))*t^2 + (((1/9676800*(-15133081*a + 33838605)*r1 + 1/3225600*(-1530213*a + 3421655))*r2 + (1/537600*(-950941*a + 2126370)*r1 + 1/3225600*(-2127273*a + 4756675)))*r3 + ((1/645120*(10337761*a - 23116021)*r1 + 1/645120*(3136195*a - 7012781))*r2 + (1/322560*(5846413*a - 13073036)*r1 + 1/645120*(4359731*a - 9748749))))*t + (((1/4838400*(2638147*a - 5899095)*r1 + 1/967680*(-590722*a + 1320893))*r2 + (1/322560*(278218*a - 622115)*r1 + 1/1612800*(-1767939*a + 3953260)))*r3 + ((1/107520*(-600751*a + 1343327)*r1 + 1/107520*(672587*a - 1503954))*r2 + (1/322560*(-2850975*a + 6374996)*r1 + 1/322560*(3623308*a - 8102041)))))*b4 + ((((1/80640*(-698163*a + 1561139)*r1 + 1/100800*(6197*a - 13845))*r2 + (1/403200*(-4265969*a + 9538945)*r1 + 1/10080*(11081*a - 24777)))*r3 + ((1/80640*(7153849*a - 15996321)*r1 + 1/5040*(-3186*a + 7111))*r2 + (1/26880*(2914145*a - 6516121)*r1 + 1/6720*(-75699*a + 169243))))*t^3 + (((1/403200*(2039111*a - 4559615)*r1 + 1/806400*(-4565899*a + 10209675))*r2 + (1/268800*(2150449*a - 4808565)*r1 + 1/268800*(-2732999*a + 6111235)))*r3 + ((1/80640*(-4179171*a + 9345019)*r1 + 1/161280*(9357733*a - 20924797))*r2 + (1/53760*(-4407299*a + 9855127)*r1 + 1/53760*(5601273*a - 12525061))))*t^2 + (((1/1612800*(11696467*a - 26154095)*r1 + 1/1612800*(3548209*a - 7934165))*r2 + (1/100800*(826858*a - 1848905)*r1 + 1/1612800*(4932383*a - 11029215)))*r3 + ((1/322560*(-23969909*a + 53597993)*r1 + 1/322560*(-7271051*a + 16258991))*r2 + (1/26880*(-2259339*a + 5051981)*r1 + 1/107520*(-3369303*a + 7534159))))*t + (((1/806400*(-2039111*a + 4559615)*r1 + 1/1612800*(4565899*a - 10209675))*r2 + (1/537600*(-2150449*a + 4808565)*r1 + 1/537600*(2732999*a - 6111235)))*r3 + ((1/161280*(4179171*a - 9345019)*r1 + 1/322560*(-9357733*a + 20924797))*r2 + (1/107520*(4407299*a - 9855127)*r1 + 1/107520*(-5601273*a + 12525061))))))*b2 + ((((1/13440*(44527*a - 99566)*r1*r2 + 1/80640*(326179*a - 729371)*r1)*r3 + (1/80640*(-2737563*a + 6121385)*r1*r2 + 1/13440*(-557047*a + 1245605)*r1))*t^3 + (((1/17920*(-44527*a + 99566)*r1 + 1/80640*(-25157*a + 56254))*r2 + (1/107520*(-326179*a + 729371)*r1 + 1/322560*(-625875*a + 1399511)))*r3 + ((1/107520*(2737563*a - 6121385)*r1 + 1/16128*(51555*a - 115282))*r2 + (1/17920*(557047*a - 1245605)*r1 + 1/107520*(2137727*a - 4780115))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(-1239001*a + 2770473)*r1*r2 + 1/16128*(-302551*a + 676527)*r1)*r3 + (1/26880*(4231969*a - 9462865)*r1*r2 + 1/26880*(5166683*a - 11552995)*r1))*t^3 + (((1/107520*(1239001*a - 2770473)*r1 + 1/80640*(116695*a - 260931))*r2 + (1/21504*(302551*a - 676527)*r1 + 1/161280*(1451267*a - 3245119)))*r3 + ((1/35840*(-4231969*a + 9462865)*r1 + 1/80640*(-1195591*a + 2673315))*r2 + (1/35840*(-5166683*a + 11552995)*r1 + 1/53760*(-4957019*a + 11084135))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/19353600*(-27953*a + 62481)*r1 + 1/19353600*(-149269*a + 333755))*r2 + (1/645120*(-4411*a + 9862)*r1 + 1/6451200*(-58983*a + 131869)))*r3 + ((1/6451200*(95471*a - 213495)*r1 + 1/6451200*(509867*a - 1140085))*r2 + (1/3225600*(226003*a - 505370)*r1 + 1/6451200*(604363*a - 1351465))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/77414400*(93017*a - 207903)*r1 + 1/15482880*(96299*a - 215309))*r2 + (1/12902400*(81161*a - 181455)*r1 + 1/25804800*(166779*a - 372853)))*r3 + ((1/25804800*(-317687*a + 710425)*r1 + 1/25804800*(-1644641*a + 3677575))*r2 + (1/2580480*(-166333*a + 371943)*r1 + 1/8601600*(-569629*a + 1273795))))*t + (((1/38707200*(-26401*a + 59034)*r1 + 1/154828800*(-60747*a + 135865))*r2 + (1/51609600*(-66443*a + 148565)*r1 + 1/51609600*(-114221*a + 255403)))*r3 + ((1/12902400*(90177*a - 201650)*r1 + 1/51609600*(207533*a - 463935))*r2 + (1/51609600*(680807*a - 1522465)*r1 + 1/17203200*(390139*a - 872365)))))*b4 + ((((1/4838400*(32399*a - 72425)*r1 + 1/4838400*(173051*a - 386925))*r2 + (1/268800*(8523*a - 19055)*r1 + 1/1612800*(68369*a - 152871)))*r3 + ((1/1612800*(-110673*a + 247435)*r1 + 1/1612800*(-591089*a + 1321695))*r2 + (1/161280*(-52403*a + 117177)*r1 + 1/1612800*(-700609*a + 1566455))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/19353600*(-107801*a + 240965)*r1 + 1/19353600*(-558183*a + 1248029))*r2 + (1/3225600*(-94087*a + 210354)*r1 + 1/6451200*(-193311*a + 432209)))*r3 + ((1/6451200*(368231*a - 823255)*r1 + 1/1290240*(381325*a - 852639))*r2 + (1/3225600*(964147*a - 2155860)*r1 + 1/6451200*(1980931*a - 4429045))))*t + (((1/19353600*(61214*a - 136883)*r1 + 1/38707200*(70451*a - 157513))*r2 + (1/12902400*(77025*a - 172249)*r1 + 1/12902400*(132437*a - 296135)))*r3 + ((1/6451200*(-209094*a + 467555)*r1 + 1/12902400*(-240573*a + 538015))*r2 + (1/12902400*(-789329*a + 1764925)*r1 + 1/12902400*(-1357081*a + 3034515))))))*b2 + (((((1/3225600*(-17164*a + 38385)*r1 + 1/3225600*(-34817*a + 77867))*r2 + (1/3225600*(-76896*a + 171961)*r1 + 1/1612800*(-3454*a + 7725)))*r3 + ((1/3225600*(175864*a - 393265)*r1 + 1/3225600*(356793*a - 797795))*r2 + (1/3225600*(787984*a - 1761965)*r1 + 1/1612800*(35352*a - 79135))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(86554*a - 193565)*r1 + 1/12902400*(189225*a - 423173))*r2 + (1/12902400*(301759*a - 674814)*r1 + 1/806400*(9026*a - 20185)))*r3 + ((1/1843200*(-126698*a + 283315)*r1 + 1/12902400*(-1939073*a + 4335845))*r2 + (1/12902400*(-3092219*a + 6914390)*r1 + 1/3225600*(-369909*a + 827255))))*t + (((1/25804800*(46504*a - 103985)*r1 + 1/860160*(1088*a - 2433))*r2 + (1/5160960*(-803*a + 1796)*r1 + 1/5160960*(6695*a - 14973)))*r3 + ((1/25804800*(-476528*a + 1065605)*r1 + 1/2580480*(-33446*a + 74785))*r2 + (1/5160960*(8235*a - 18376)*r1 + 1/25804800*(-343043*a + 766945)))))*b4 + ((((1/806400*(19908*a - 44525)*r1 + 1/403200*(20191*a - 45151))*r2 + (1/806400*(89171*a - 199396)*r1 + 1/806400*(8023*a - 17975)))*r3 + ((1/268800*(-67998*a + 152045)*r1 + 1/201600*(-103446*a + 231335))*r2 + (1/268800*(-304569*a + 681080)*r1 + 1/89600*(-9141*a + 20425))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/3225600*(-100386*a + 224509)*r1 + 1/1612800*(-109722*a + 245359))*r2 + (1/3225600*(-349926*a + 782489)*r1 + 1/3225600*(-167509*a + 374679)))*r3 + ((1/3225600*(1028668*a - 2300155)*r1 + 1/1612800*(1124307*a - 2514190))*r2 + (1/1075200*(1195214*a - 2672715)*r1 + 1/1075200*(572201*a - 1279395))))*t + (((1/6451200*(-53911*a + 120566)*r1 + 1/2150400*(-12615*a + 28207))*r2 + (1/6451200*(4667*a - 10402)*r1 + 1/1612800*(-9704*a + 21699)))*r3 + ((1/6451200*(552499*a - 1235330)*r1 + 1/6451200*(387767*a - 867155))*r2 + (1/716800*(-5301*a + 11860)*r1 + 1/358400*(22093*a - 49405)))))))*b3 + ((((((1/6451200*(2257*a - 5051)*r1 + 1/6451200*(-76005*a + 169949))*r2 + (1/3225600*(7628*a - 17061)*r1 + 1/6451200*(-78921*a + 176461)))*r3 + ((1/6451200*(-23141*a + 51695)*r1 + 1/1290240*(155765*a - 348301))*r2 + (1/215040*(-5212*a + 11651)*r1 + 1/2150400*(269567*a - 602795))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/12902400*(14869*a - 33239)*r1 + 1/12902400*(124845*a - 279154))*r2 + (1/12902400*(11509*a - 25718)*r1 + 1/12902400*(114800*a - 256681)))*r3 + ((1/2580480*(-30467*a + 68145)*r1 + 1/12902400*(-1279277*a + 2860590))*r2 + (1/4300800*(-39293*a + 87920)*r1 + 1/860160*(-78424*a + 175371))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/1612800*(-2625*a + 5869)*r1 + 1/1612800*(88123*a - 197063))*r2 + (1/806400*(-8851*a + 19787)*r1 + 1/1612800*(91507*a - 204639)))*r3 + ((1/322560*(5373*a - 12013)*r1 + 1/1612800*(-903063*a + 2019155))*r2 + (1/38400*(4317*a - 9655)*r1 + 1/107520*(-62521*a + 139781))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(-34457*a + 77059)*r1 + 1/645120*(-28949*a + 64736))*r2 + (1/6451200*(-26647*a + 59635)*r1 + 1/3225600*(-133101*a + 297658)))*r3 + ((1/1290240*(70643*a - 157945)*r1 + 1/645120*(296663*a - 663314))*r2 + (1/430080*(18227*a - 40723)*r1 + 1/215040*(90943*a - 203326))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 2350))*r2 + (1/25804800*(142427*a - 318445)*r1 + 1/61440*(365*a - 816)))*r3 + ((1/5160960*(40109*a - 89671)*r1 + 1/215040*(-30155*a + 67431))*r2 + (1/1720320*(-97289*a + 217567)*r1 + 1/143360*(-8727*a + 19518))))*t + ((1/10321920*(-27457*a + 61395)*r1*r2 + 1/51609600*(91327*a - 204205)*r1)*r3 + (1/10321920*(281349*a - 629119)*r1*r2 + 1/3440640*(-62381*a + 139495)*r1)))*b4 + (((1/806400*(68217*a - 152555)*r2 + 1/53760*(1973*a - 4413))*r3 + (1/53760*(-46613*a + 104215)*r2 + 1/53760*(-20231*a + 45219)))*t^3 + (((1/6451200*(22719*a - 50785)*r1 + 1/1075200*(-68217*a + 152555))*r2 + (1/430080*(-11005*a + 24611)*r1 + 1/71680*(-1973*a + 4413)))*r3 + ((1/430080*(-15505*a + 34687)*r1 + 1/71680*(46613*a - 104215))*r2 + (1/430080*(112793*a - 252175)*r1 + 1/71680*(20231*a - 45219))))*t + ((1/12902400*(159153*a - 355895)*r1*r2 + 1/860160*(-7059*a + 15785)*r1)*r3 + (1/122880*(-15533*a + 34731)*r1*r2 + 1/860160*(72331*a - 161737)*r1))))))*b5 + (((((((1/806400*(11591*a - 25915)*r1 + 1/1612800*(318339*a - 711815))*r2 + (1/1612800*(721337*a - 1612945)*r1 + 1/1612800*(-410871*a + 918755)))*r3 + ((1/161280*(-23743*a + 53099)*r1 + 1/322560*(-652379*a + 1458791))*r2 + (1/107520*(-492755*a + 1101843)*r1 + 1/107520*(280693*a - 627633))))*t^3 + (((1/161280*(-12408*a + 27745)*r1 + 1/3225600*(263371*a - 588915))*r2 + (1/1075200*(15211*a - 34015)*r1 + 1/3225600*(-293793*a + 656945)))*r3 + ((1/53760*(42382*a - 94769)*r1 + 1/645120*(-539755*a + 1206923))*r2 + (1/215040*(-31171*a + 69695)*r1 + 1/215040*(200699*a - 448771))))*t^2 + (((1/1290240*(14673*a - 32815)*r1 + 1/6451200*(-1187333*a + 2654905))*r2 + (1/645120*(-212900*a + 476053)*r1 + 1/6451200*(1053229*a - 2355165)))*r3 + ((1/1290240*(-150433*a + 336311)*r1 + 1/1290240*(2433213*a - 5440937))*r2 + (1/71680*(242390*a - 542007)*r1 + 1/430080*(-719551*a + 1608903))))*t + (((1/6451200*(199521*a - 446140)*r1 + 1/12902400*(-643187*a + 1438215))*r2 + (1/12902400*(-119037*a + 266195)*r1 + 1/12902400*(129659*a - 289935)))*r3 + ((1/1290240*(-408895*a + 914318)*r1 + 1/2580480*(1318155*a - 2947463))*r2 + (1/860160*(81315*a - 181813)*r1 + 1/860160*(-88561*a + 198021)))))*b4 + ((((1/100800*(-6712*a + 15005)*r1 + 1/80640*(-73803*a + 165025))*r2 + (1/80640*(-167241*a + 373955)*r1 + 1/80640*(95279*a - 213053)))*r3 + ((1/2880*(1965*a - 4394)*r1 + 1/11520*(108037*a - 241579))*r2 + (1/768*(16321*a - 36495)*r1 + 1/3840*(-46491*a + 103957))))*t^3 + (((1/201600*(71923*a - 160825)*r1 + 1/806400*(-305329*a + 682735))*r2 + (1/89600*(-5879*a + 13145)*r1 + 1/806400*(340603*a - 761605)))*r3 + ((1/1920*(-7019*a + 15695)*r1 + 1/23040*(89391*a - 199885))*r2 + (1/7680*(5163*a - 11545)*r1 + 1/7680*(-33239*a + 74325))))*t^2 + (((1/806400*(-42576*a + 95225)*r1 + 1/1612800*(1376321*a - 3077475))*r2 + (1/1612800*(2467971*a - 5518435)*r1 + 1/64512*(-48851*a + 109237)))*r3 + ((1/23040*(12465*a - 27872)*r1 + 1/46080*(-402947*a + 901021))*r2 + (1/5120*(-80283*a + 179519)*r1 + 1/15360*(119183*a - 266501))))*t + (((1/3225600*(-462599*a + 1034395)*r1 + 1/3225600*(745671*a - 1667365))*r2 + (1/322560*(13804*a - 30865)*r1 + 1/3225600*(-150307*a + 336065)))*r3 + ((1/92160*(135435*a - 302843)*r1 + 1/92160*(-218309*a + 488155))*r2 + (1/1024*(-449*a + 1004)*r1 + 1/30720*(14667*a - 32797))))))*b2 + (((((1/537600*(-76733*a + 171575)*r1 + 1/268800*(197289*a - 441155))*r2 + (1/537600*(440619*a - 985265)*r1 + 1/268800*(-42409*a + 94825)))*r3 + ((1/322560*(471747*a - 1054897)*r1 + 1/161280*(-1212983*a + 2712293))*r2 + (1/107520*(-903015*a + 2019181)*r1 + 1/53760*(86905*a - 194337))))*t^3 + (((1/3225600*(-81141*a + 181445)*r1 + 1/1612800*(105249*a - 235345))*r2 + (1/1075200*(311433*a - 696385)*r1 + 1/537600*(-208841*a + 466985)))*r3 + ((1/645120*(166277*a - 371789)*r1 + 1/107520*(-71899*a + 160771))*r2 + (1/215040*(-638249*a + 1427161)*r1 + 1/107520*(427993*a - 957009))))*t^2 + (((1/6451200*(-173021*a + 386955)*r1 + 1/806400*(-503153*a + 1125095))*r2 + (1/2150400*(-1630919*a + 3646885)*r1 + 1/537600*(-75558*a + 168965)))*r3 + ((1/1290240*(354665*a - 792903)*r1 + 1/161280*(1031171*a - 2305745))*r2 + (1/28672*(222829*a - 498255)*r1 + 1/107520*(154864*a - 346259))))*t + (((1/12902400*(681833*a - 1524655)*r1 + 1/3225600*(56851*a - 127120))*r2 + (1/1433600*(-150087*a + 335605)*r1 + 1/1075200*(345079*a - 771625)))*r3 + ((1/2580480*(-1397317*a + 3124443)*r1 + 1/645120*(-116521*a + 260554))*r2 + (1/860160*(922745*a - 2063299)*r1 + 1/215040*(-707199*a + 1581329)))))*b4 + ((((1/13440*(8894*a - 19885)*r1 + 1/11200*(-38122*a + 85245))*r2 + (1/67200*(-255416*a + 571145)*r1 + 1/13440*(9827*a - 21969)))*r3 + ((1/1920*(-13019*a + 29112)*r1 + 1/960*(33483*a - 74870))*r2 + (1/1920*(74779*a - 167210)*r1 + 1/1920*(-14385*a + 32167))))*t^3 + (((1/806400*(94063*a - 210325)*r1 + 1/80640*(-24403*a + 54565))*r2 + (1/53760*(-72207*a + 161461)*r1 + 1/44800*(80701*a - 180455)))*r3 + ((1/7680*(-9179*a + 20525)*r1 + 1/1280*(3969*a - 8875))*r2 + (1/7680*(105701*a - 236355)*r1 + 1/3840*(-70881*a + 158495))))*t^2 + (((1/806400*(100403*a - 224650)*r1 + 1/403200*(1166683*a - 2608845))*r2 + (1/268800*(945406*a - 2114055)*r1 + 1/268800*(175301*a - 392085)))*r3 + ((1/7680*(-9800*a + 21911)*r1 + 1/3840*(-113857*a + 254591))*r2 + (1/7680*(-276789*a + 618916)*r1 + 1/7680*(-51325*a + 114761))))*t + (((1/1612800*(-395229*a + 883760)*r1 + 1/1612800*(-131837*a + 294825))*r2 + (1/537600*(260978*a - 583565)*r1 + 1/268800*(-400049*a + 894545)))*r3 + ((1/3072*(7714*a - 17249)*r1 + 1/15360*(12867*a - 28771))*r2 + (1/15360*(-76407*a + 170852)*r1 + 1/7680*(117123*a - 261895)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/4838400*(537014*a - 1200795)*r1 + 1/1935360*(-302197*a + 675733))*r2 + (1/645120*(112597*a - 251775)*r1 + 1/3225600*(-1112971*a + 2488675)))*r3 + ((1/322560*(-366838*a + 820269)*r1 + 1/645120*(1032163*a - 2307979))*r2 + (1/645120*(-1153737*a + 2579827)*r1 + 1/645120*(2280835*a - 5100083))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/9676800*(-537014*a + 1200795)*r1 + 1/3870720*(302197*a - 675733))*r2 + (1/1290240*(-112597*a + 251775)*r1 + 1/6451200*(1112971*a - 2488675)))*r3 + ((1/645120*(366838*a - 820269)*r1 + 1/1290240*(-1032163*a + 2307979))*r2 + (1/1290240*(1153737*a - 2579827)*r1 + 1/1290240*(-2280835*a + 5100083)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/403200*(-207522*a + 464035)*r1 + 1/806400*(583901*a - 1305655))*r2 + (1/806400*(-652673*a + 1459445)*r1 + 1/806400*(1290279*a - 2885165)))*r3 + ((1/80640*(425274*a - 950947)*r1 + 1/161280*(-1196573*a + 2675635))*r2 + (1/53760*(445839*a - 996935)*r1 + 1/53760*(-881393*a + 1970863))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/806400*(207522*a - 464035)*r1 + 1/1612800*(-583901*a + 1305655))*r2 + (1/1612800*(652673*a - 1459445)*r1 + 1/1612800*(-1290279*a + 2885165)))*r3 + ((1/161280*(-425274*a + 950947)*r1 + 1/322560*(1196573*a - 2675635))*r2 + (1/107520*(-445839*a + 996935)*r1 + 1/107520*(881393*a - 1970863))))))*b2 + ((((1/161280*(56743*a - 126879)*r2 + 1/80640*(94114*a - 210443))*r3 + (1/161280*(-581491*a + 1300235)*r2 + 1/26880*(-321476*a + 718835)))*t^3 + (((1/1290240*(-190505*a + 425977)*r1 + 1/215040*(-56743*a + 126879))*r2 + (1/430080*(-73673*a + 164737)*r1 + 1/107520*(-94114*a + 210443)))*r3 + ((1/61440*(92961*a - 207865)*r1 + 1/215040*(581491*a - 1300235))*r2 + (1/430080*(754957*a - 1688125)*r1 + 1/35840*(321476*a - 718835))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(-65795*a + 147119)*r2 + 1/40320*(-218247*a + 488009))*r3 + (1/5760*(96309*a - 215345)*r2 + 1/2688*(149083*a - 333353)))*t^3 + (((1/107520*(73627*a - 164633)*r1 + 1/53760*(65795*a - 147119))*r2 + (1/35840*(28473*a - 63667)*r1 + 1/53760*(218247*a - 488009)))*r3 + ((1/107520*(-754411*a + 1686885)*r1 + 1/7680*(-96309*a + 215345))*r2 + (1/35840*(-291749*a + 652355)*r1 + 1/3584*(-149083*a + 333353))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/19353600*(-37153*a + 83127)*r1 + 1/4838400*(54664*a - 122225))*r2 + (1/6451200*(23481*a - 52475)*r1 + 1/3225600*(17695*a - 39551)))*r3 + ((1/6451200*(126947*a - 283765)*r1 + 1/1612800*(-186714*a + 417505))*r2 + (1/6451200*(-240553*a + 538075)*r1 + 1/3225600*(-181267*a + 405435))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(188977*a - 422751)*r1 + 1/7741440*(-45553*a + 101839))*r2 + (1/25804800*(-53877*a + 120355)*r1 + 1/6451200*(-4863*a + 10841)))*r3 + ((1/3686400*(-92237*a + 206195)*r1 + 1/12902400*(777899*a - 1739605))*r2 + (1/1720320*(36787*a - 82309)*r1 + 1/6451200*(49729*a - 111415))))*t + (((1/154828800*(66925*a - 149643)*r1 + 1/19353600*(50241*a - 112355))*r2 + (1/51609600*(84687*a - 189365)*r1 + 1/409600*(1529*a - 3419)))*r3 + ((1/51609600*(-228559*a + 511145)*r1 + 1/1612800*(-42907*a + 95930))*r2 + (1/51609600*(-867751*a + 1940525)*r1 + 1/25804800*(-987083*a + 2207025)))))*b4 + ((((1/483840*(4309*a - 9637)*r1 + 1/2419200*(-126751*a + 283395))*r2 + (1/22400*(-378*a + 845)*r1 + 1/268800*(-6835*a + 15283)))*r3 + ((1/403200*(-36789*a + 82280)*r1 + 1/806400*(432921*a - 968065))*r2 + (1/161280*(27893*a - 62367)*r1 + 1/806400*(210131*a - 469795))))*t^3 + (((1/1612800*(1657*a - 3707)*r1 + 1/4838400*(92029*a - 205753))*r2 + (1/806400*(3964*a - 8865)*r1 + 1/1612800*(22027*a - 49243)))*r3 + ((1/806400*(-8493*a + 18985)*r1 + 1/1612800*(-314287*a + 702835))*r2 + (1/537600*(-27077*a + 60545)*r1 + 1/322560*(-45137*a + 100933))))*t^2 + (((1/9676800*(-109583*a + 245075)*r1 + 1/9676800*(264027*a - 590311))*r2 + (1/1612800*(15605*a - 34881)*r1 + 1/3225600*(11239*a - 25111)))*r3 + ((1/1612800*(187138*a - 418505)*r1 + 1/645120*(-180367*a + 403303))*r2 + (1/3225600*(-319891*a + 715185)*r1 + 1/3225600*(-115199*a + 257375))))*t + (((1/19353600*(-38783*a + 86729)*r1 + 1/19353600*(-233035*a + 521027))*r2 + (1/3225600*(-24542*a + 54883)*r1 + 1/6451200*(-111697*a + 249745)))*r3 + ((1/3225600*(66231*a - 148105)*r1 + 1/6451200*(795877*a - 1779805))*r2 + (1/6451200*(502981*a - 1124705)*r1 + 1/6451200*(1144499*a - 2559255))))))*b2 + (((((1/3225600*(118727*a - 265485)*r1 + 1/3225600*(158715*a - 354911))*r2 + (1/3225600*(276725*a - 618793)*r1 + 1/3225600*(210969*a - 471725)))*r3 + ((1/3225600*(-1216567*a + 2720445)*r1 + 1/3225600*(-1626379*a + 3636735))*r2 + (1/3225600*(-2835637*a + 6340745)*r1 + 1/3225600*(-2161617*a + 4834085))))*t^3 + (((1/6451200*(21901*a - 48971)*r1 + 1/1290240*(-99*a + 221))*r2 + (1/6451200*(-31771*a + 71045)*r1 + 1/2150400*(7701*a - 17227)))*r3 + ((1/6451200*(-224409*a + 501815)*r1 + 1/6451200*(5071*a - 11425))*r2 + (1/6451200*(325583*a - 727945)*r1 + 1/2150400*(-78933*a + 176395))))*t^2 + (((1/6451200*(-258377*a + 577760)*r1 + 1/12902400*(-729783*a + 1631899))*r2 + (1/1612800*(-135542*a + 303089)*r1 + 1/860160*(-76611*a + 171307)))*r3 + ((1/2150400*(882523*a - 1973440)*r1 + 1/12902400*(7478199*a - 16721915))*r2 + (1/1612800*(1388914*a - 3105745)*r1 + 1/12902400*(11775093*a - 26331485))))*t + (((1/6451200*(-20913*a + 46765)*r1 + 1/25804800*(24949*a - 55765))*r2 + (1/12902400*(42721*a - 95520)*r1 + 1/5160960*(-23617*a + 52821)))*r3 + ((1/3225600*(107153*a - 239600)*r1 + 1/5160960*(-51121*a + 114369))*r2 + (1/516096*(-17511*a + 39154)*r1 + 1/25804800*(1210229*a - 2705545)))))*b4 + ((((1/268800*(-45887*a + 102615)*r1 + 1/403200*(-92017*a + 205763))*r2 + (1/806400*(-320857*a + 717473)*r1 + 1/403200*(-122303*a + 273525)))*r3 + ((1/806400*(1410687*a - 3154295)*r1 + 1/201600*(471463*a - 1054230))*r2 + (1/268800*(1095957*a - 2450665)*r1 + 1/67200*(208901*a - 467070))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(599169*a - 1339877)*r1 + 1/1612800*(423093*a - 946097))*r2 + (1/3225600*(1257265*a - 2811417)*r1 + 1/1612800*(666209*a - 1489841)))*r3 + ((1/3225600*(-6139989*a + 13729105)*r1 + 1/806400*(-2167783*a + 4847325))*r2 + (1/1075200*(-4294507*a + 9602855)*r1 + 1/134400*(-568931*a + 1272105))))*t + (((1/3225600*(48489*a - 108434)*r1 + 1/806400*(-3613*a + 8084))*r2 + (1/3225600*(-49534*a + 110743)*r1 + 1/3225600*(68469*a - 153079)))*r3 + ((1/1075200*(-165632*a + 370355)*r1 + 1/1075200*(49399*a - 110395))*r2 + (1/1075200*(169187*a - 378300)*r1 + 1/537600*(-116906*a + 261455)))))))*b3 + ((((((1/1612800*(12310*a - 27523)*r1 + 1/806400*(14583*a - 32609))*r2 + (1/1612800*(7700*a - 17211)*r1 + 1/806400*(12999*a - 29066)))*r3 + ((1/1612800*(-126133*a + 282070)*r1 + 1/161280*(-29887*a + 66827))*r2 + (1/107520*(-5259*a + 11764)*r1 + 1/268800*(-44402*a + 99285))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/4300800*(-29693*a + 66389)*r1 + 1/3225600*(-55112*a + 123233))*r2 + (1/12902400*(-95383*a + 213239)*r1 + 1/6451200*(-104719*a + 234149)))*r3 + ((1/2580480*(182549*a - 408225)*r1 + 1/3225600*(564734*a - 1262775))*r2 + (1/4300800*(325759*a - 728555)*r1 + 1/430080*(71539*a - 159969))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(-57073*a + 127633)*r1 + 1/403200*(-33819*a + 75626))*r2 + (1/1612800*(-35683*a + 79823)*r1 + 1/806400*(-60299*a + 134841)))*r3 + ((1/322560*(116991*a - 261575)*r1 + 1/403200*(346551*a - 774860))*r2 + (1/537600*(121971*a - 272615)*r1 + 1/10752*(8239*a - 18421))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(206521*a - 461847)*r1 + 1/806400*(63901*a - 142895))*r2 + (1/6451200*(221107*a - 494545)*r1 + 1/3225600*(242853*a - 543079)))*r3 + ((1/1290240*(-423323*a + 946477)*r1 + 1/80640*(-65482*a + 146413))*r2 + (1/143360*(-50369*a + 112595)*r1 + 1/71680*(-55307*a + 123657))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(7541*a - 16862)*r1*r2 + 1/6451200*(-25157*a + 56255)*r1)*r3 + (1/1290240*(-77271*a + 172784)*r1*r2 + 1/86016*(3437*a - 7685)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/1612800*(-43713*a + 97750)*r1*r2 + 1/215040*(3889*a - 8696)*r1)*r3 + (1/107520*(29863*a - 66772)*r1*r2 + 1/215040*(-39847*a + 89104)*r1))))))*b5 + (((((((1/1612800*(-399391*a + 893055)*r1 + 1/403200*(-216863*a + 484915))*r2 + (1/1612800*(-1911551*a + 4274335)*r1 + 1/806400*(101499*a - 226975)))*r3 + ((1/322560*(818471*a - 1830199)*r1 + 1/80640*(444431*a - 993797))*r2 + (1/107520*(1305829*a - 2919949)*r1 + 1/53760*(-69353*a + 155057))))*t^3 + (((1/645120*(65991*a - 147559)*r1 + 1/1612800*(-219719*a + 491305))*r2 + (1/1075200*(-109483*a + 244815)*r1 + 1/806400*(164601*a - 368060)))*r3 + ((1/215040*(-225409*a + 504033)*r1 + 1/322560*(450299*a - 1006897))*r2 + (1/215040*(224371*a - 501695)*r1 + 1/53760*(-112445*a + 251432))))*t^2 + (((1/1290240*(202785*a - 453433)*r1 + 1/537600*(290292*a - 649105))*r2 + (1/1290240*(1187275*a - 2654807)*r1 + 1/3225600*(157099*a - 351225)))*r3 + ((1/1290240*(-2077793*a + 4646257)*r1 + 1/322560*(-1784736*a + 3990869))*r2 + (1/430080*(-4055273*a + 9067981)*r1 + 1/215040*(-107261*a + 239923))))*t + (((1/4300800*(-268037*a + 599345)*r1 + 1/6451200*(542073*a - 1212115))*r2 + (1/12902400*(635601*a - 1421285)*r1 + 1/3225600*(-291443*a + 651690)))*r3 + ((1/2580480*(1647947*a - 3684943)*r1 + 1/1290240*(-1110945*a + 2484127))*r2 + (1/860160*(-434199*a + 970859)*r1 + 1/215040*(199089*a - 445172)))))*b4 + ((((1/403200*(462969*a - 1035205)*r1 + 1/40320*(100559*a - 224852))*r2 + (1/80640*(443205*a - 991019)*r1 + 1/40320*(-23548*a + 52657)))*r3 + ((1/11520*(-135543*a + 303083)*r1 + 1/5760*(-147203*a + 329156))*r2 + (1/3840*(-216261*a + 483575)*r1 + 1/1920*(11490*a - 25693))))*t^3 + (((1/806400*(-382531*a + 855355)*r1 + 1/403200*(254731*a - 569590))*r2 + (1/268800*(126931*a - 283825)*r1 + 1/403200*(-381662*a + 853415)))*r3 + ((1/7680*(37331*a - 83475)*r1 + 1/11520*(-74577*a + 166760))*r2 + (1/7680*(-37161*a + 83095)*r1 + 1/3840*(37246*a - 83285))))*t^2 + (((1/806400*(-587632*a + 1313945)*r1 + 1/806400*(-2019109*a + 4514770))*r2 + (1/806400*(-3440919*a + 7693985)*r1 + 1/161280*(-36373*a + 81320)))*r3 + ((1/23040*(172041*a - 384694)*r1 + 1/23040*(591133*a - 1321814))*r2 + (1/3840*(167899*a - 375434)*r1 + 1/7680*(17749*a - 39686))))*t + (((1/806400*(233053*a - 521115)*r1 + 1/537600*(-209488*a + 468425))*r2 + (1/322560*(-73693*a + 164782)*r1 + 1/1612800*(675743*a - 1510990)))*r3 + ((1/46080*(-136461*a + 305137)*r1 + 1/46080*(183994*a - 411425))*r2 + (1/15360*(35958*a - 80405)*r1 + 1/15360*(-65945*a + 147458))))))*b2 + (((((1/268800*(111937*a - 250295)*r1 + 1/134400*(-152456*a + 340905))*r2 + (1/134400*(-178653*a + 399485)*r1 + 1/134400*(105101*a - 235010)))*r3 + ((1/161280*(-688197*a + 1538903)*r1 + 1/80640*(937354*a - 2095957))*r2 + (1/13440*(183071*a - 409351)*r1 + 1/26880*(-215389*a + 481638))))*t^3 + (((1/1612800*(281739*a - 629995)*r1 + 1/1612800*(-232677*a + 520285))*r2 + (1/537600*(-314667*a + 703615)*r1 + 1/537600*(551273*a - 1232685)))*r3 + ((1/322560*(-577387*a + 1291051)*r1 + 1/107520*(158951*a - 355423))*r2 + (1/107520*(644883*a - 1441999)*r1 + 1/107520*(-1129777*a + 2526237))))*t^2 + (((1/3225600*(-246101*a + 550245)*r1 + 1/1612800*(1652038*a - 3694105))*r2 + (1/179200*(234901*a - 525260)*r1 + 1/537600*(-77486*a + 173245)))*r3 + ((1/645120*(504287*a - 1127823)*r1 + 1/322560*(-3385768*a + 7570675))*r2 + (1/107520*(-1444252*a + 3229385)*r1 + 1/107520*(158770*a - 355093))))*t + (((1/3225600*(-563306*a + 1259605)*r1 + 1/3225600*(181517*a - 405890))*r2 + (1/2150400*(653329*a - 1460885)*r1 + 1/1075200*(-814637*a + 1821590)))*r3 + ((1/645120*(1154437*a - 2581356)*r1 + 1/645120*(-371981*a + 831758))*r2 + (1/430080*(-1338923*a + 2993911)*r1 + 1/215040*(1669523*a - 3733132)))))*b4 + ((((1/26880*(-51903*a + 116047)*r1 + 1/67200*(353521*a - 790515))*r2 + (1/134400*(828511*a - 1852675)*r1 + 1/3360*(-12182*a + 27237)))*r3 + ((1/1280*(25325*a - 56629)*r1 + 1/1920*(-103501*a + 231435))*r2 + (1/3840*(-242567*a + 542395)*r1 + 1/240*(8916*a - 19937))))*t^3 + (((1/403200*(-326627*a + 730355)*r1 + 1/80640*(53953*a - 120637))*r2 + (1/26880*(72959*a - 163141)*r1 + 1/134400*(-639089*a + 1429055)))*r3 + ((1/768*(6375*a - 14255)*r1 + 1/768*(-5265*a + 11773))*r2 + (1/3840*(-106801*a + 238815)*r1 + 1/3840*(187107*a - 418385))))*t^2 + (((1/1612800*(570257*a - 1274485)*r1 + 1/806400*(-3830783*a + 8566125))*r2 + (1/537600*(-3268091*a + 7307915)*r1 + 1/33600*(22434*a - 50135)))*r3 + ((1/15360*(-55639*a + 124419)*r1 + 1/7680*(373849*a - 835951))*r2 + (1/15360*(956811*a - 2139491)*r1 + 1/1920*(-13133*a + 29368))))*t + (((1/3225600*(2612229*a - 5841145)*r1 + 1/403200*(-105211*a + 235245))*r2 + (1/1075200*(-1514773*a + 3387125)*r1 + 1/537600*(1888839*a - 4223605)))*r3 + ((1/30720*(-254927*a + 570035)*r1 + 1/3840*(10267*a - 22958))*r2 + (1/30720*(443481*a - 991657)*r1 + 1/15360*(-552999*a + 1236545)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-1152631*a + 2577360)*r1 + 1/241920*(225752*a - 504797))*r2 + (1/161280*(-145766*a + 325943)*r1 + 1/403200*(518211*a - 1158755)))*r3 + ((1/161280*(787394*a - 1760661)*r1 + 1/80640*(-771089*a + 1724204))*r2 + (1/161280*(1493655*a - 3339904)*r1 + 1/80640*(-1062011*a + 2374723))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(1152631*a - 2577360)*r1 + 1/483840*(-225752*a + 504797))*r2 + (1/322560*(145766*a - 325943)*r1 + 1/806400*(-518211*a + 1158755)))*r3 + ((1/322560*(-787394*a + 1760661)*r1 + 1/161280*(771089*a - 1724204))*r2 + (1/322560*(-1493655*a + 3339904)*r1 + 1/161280*(1062011*a - 2374723)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(1781757*a - 3984145)*r1 + 1/403200*(-1744889*a + 3901705))*r2 + (1/806400*(3379949*a - 7557845)*r1 + 1/100800*(-600789*a + 1343410)))*r3 + ((1/23040*(-521629*a + 1166401)*r1 + 1/80640*(3575859*a - 7995875))*r2 + (1/53760*(-2308881*a + 5162825)*r1 + 1/6720*(410404*a - 917693))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-1781757*a + 3984145)*r1 + 1/806400*(1744889*a - 3901705))*r2 + (1/1612800*(-3379949*a + 7557845)*r1 + 1/201600*(600789*a - 1343410)))*r3 + ((1/46080*(521629*a - 1166401)*r1 + 1/161280*(-3575859*a + 7995875))*r2 + (1/107520*(2308881*a - 5162825)*r1 + 1/13440*(-410404*a + 917693))))))*b2 + ((((1/40320*(-95245*a + 212973)*r2 + 1/5760*(-30277*a + 67701))*r3 + (1/4480*(108443*a - 242485)*r2 + 1/13440*(723919*a - 1618725)))*t^3 + (((1/80640*(51929*a - 116116)*r1 + 1/53760*(95245*a - 212973))*r2 + (1/53760*(39613*a - 88577)*r1 + 1/7680*(30277*a - 67701)))*r3 + ((1/53760*(-354747*a + 793235)*r1 + 1/17920*(-325329*a + 727455))*r2 + (1/53760*(-405917*a + 907655)*r1 + 1/17920*(-723919*a + 1618725))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/20160*(220843*a - 493816)*r2 + 1/20160*(491427*a - 1098856))*r3 + (1/20160*(-2262867*a + 5059870)*r2 + 1/1344*(-335693*a + 750626)))*t^3 + (((1/53760*(-160545*a + 358987)*r1 + 1/26880*(-220843*a + 493816))*r2 + (1/8960*(-30616*a + 68459)*r1 + 1/26880*(-491427*a + 1098856)))*r3 + ((1/53760*(1645019*a - 3678345)*r1 + 1/26880*(2262867*a - 5059870))*r2 + (1/8960*(313708*a - 701465)*r1 + 1/1792*(335693*a - 750626))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/4838400*(70447*a - 157452)*r1 + 1/2419200*(148783*a - 332660))*r2 + (1/3225600*(297259*a - 664615)*r1 + 1/806400*(18943*a - 42329)))*r3 + ((1/537600*(-80194*a + 179345)*r1 + 1/806400*(-508202*a + 1136375))*r2 + (1/3225600*(-3045969*a + 6811225)*r1 + 1/403200*(-97029*a + 217015))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(-127849*a + 285606)*r1 + 1/38707200*(-1820077*a + 4069195))*r2 + (1/6451200*(-435572*a + 973815)*r1 + 1/12902400*(-188963*a + 422097)))*r3 + ((1/2150400*(145513*a - 325470)*r1 + 1/12902400*(6216719*a - 13901425))*r2 + (1/258048*(178528*a - 399219)*r1 + 1/12902400*(1935623*a - 4329605))))*t + (((1/38707200*(365189*a - 816582)*r1 + 1/38707200*(121731*a - 272255))*r2 + (1/25804800*(503509*a - 1125865)*r1 + 1/12902400*(196087*a - 438461)))*r3 + ((1/12902400*(-1247356*a + 2789265)*r1 + 1/12902400*(-415871*a + 929695))*r2 + (1/8601600*(-1719761*a + 3845705)*r1 + 1/12902400*(-2009329*a + 4492995)))))*b4 + ((((1/4838400*(-326599*a + 730225)*r1 + 1/483840*(-137995*a + 308541))*r2 + (1/537600*(-229753*a + 513715)*r1 + 1/806400*(-87787*a + 196269)))*r3 + ((1/1612800*(1115919*a - 2494505)*r1 + 1/806400*(2356831*a - 5269945))*r2 + (1/322560*(1412705*a - 3158763)*r1 + 1/806400*(899881*a - 2011415))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/2419200*(74063*a - 165560)*r1 + 1/4838400*(1055013*a - 2358868))*r2 + (1/1612800*(504961*a - 1129041)*r1 + 1/3225600*(218875*a - 489251)))*r3 + ((1/806400*(-253121*a + 565675)*r1 + 1/322560*(-720786*a + 1611635))*r2 + (1/1612800*(-5174953*a + 11570835)*r1 + 1/3225600*(-2244019*a + 5015095))))*t + (((1/38707200*(-1693535*a + 3787013)*r1 + 1/19353600*(-282305*a + 631207))*r2 + (1/12902400*(-1167443*a + 2610677)*r1 + 1/6451200*(-454709*a + 1016735)))*r3 + ((1/12902400*(5784879*a - 12935285)*r1 + 1/6451200*(964057*a - 2155935))*r2 + (1/12902400*(11963317*a - 26749955)*r1 + 1/6451200*(4659559*a - 10419405))))))*b2 + (((((1/403200*(37809*a - 84550)*r1 + 1/3225600*(811907*a - 1815621))*r2 + (1/3225600*(1075571*a - 2405213)*r1 + 1/3225600*(760319*a - 1700165)))*r3 + ((1/1612800*(-1549651*a + 3465125)*r1 + 1/3225600*(-8319799*a + 18603185))*r2 + (1/3225600*(-11021657*a + 24644695)*r1 + 1/3225600*(-7790247*a + 17420365))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/12902400*(-1709019*a + 3821735)*r1 + 1/12902400*(-3437813*a + 7687739))*r2 + (1/6451200*(-2219803*a + 4963946)*r1 + 1/2580480*(-846559*a + 1893041)))*r3 + ((1/12902400*(17512013*a - 39157885)*r1 + 1/12902400*(35228009*a - 78770575))*r2 + (1/6451200*(22746776*a - 50862545)*r1 + 1/12902400*(43371603*a - 96983605))))*t + (((1/6451200*(-166787*a + 372945)*r1 + 1/25804800*(115311*a - 257825))*r2 + (1/25804800*(239253*a - 535015)*r1 + 1/8601600*(-201807*a + 451285)))*r3 + ((1/4300800*(1139369*a - 2547795)*r1 + 1/5160960*(-236319*a + 528337))*r2 + (1/5160960*(-490383*a + 1096109)*r1 + 1/25804800*(6203869*a - 13871615)))))*b4 + ((((1/1612800*(-701491*a + 1568625)*r1 + 1/806400*(-941443*a + 2105101))*r2 + (1/179200*(-277147*a + 619709)*r1 + 1/201600*(-220397*a + 492860)))*r3 + ((1/1612800*(7187169*a - 16071715)*r1 + 1/806400*(9646207*a - 21571025))*r2 + (1/537600*(8519159*a - 19050665)*r1 + 1/44800*(501829*a - 1122105))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(3963401*a - 8862659)*r1 + 1/3225600*(3986235*a - 8913439))*r2 + (1/6451200*(10295609*a - 23021539)*r1 + 1/1612800*(2453986*a - 5487521)))*r3 + ((1/6451200*(-40609343*a + 90808405)*r1 + 1/3225600*(-40844167*a + 91335695))*r2 + (1/2150400*(-35164169*a + 78633875)*r1 + 1/537600*(-8381429*a + 18741630))))*t + (((1/4300800*(515607*a - 1153037)*r1 + 1/6451200*(-133673*a + 298767))*r2 + (1/12902400*(-554975*a + 1240137)*r1 + 1/460800*(50137*a - 112117)))*r3 + ((1/12902400*(-15851399*a + 35443285)*r1 + 1/6451200*(1368889*a - 3061375))*r2 + (1/4300800*(1894363*a - 4236885)*r1 + 1/537600*(-599371*a + 1340230)))))))*b3 + ((((((1/201600*(1937*a - 4331)*r1 + 1/1612800*(181409*a - 405633))*r2 + (1/1612800*(15991*a - 35751)*r1 + 1/1612800*(225117*a - 503357)))*r3 + ((1/806400*(-79369*a + 177505)*r1 + 1/322560*(-371779*a + 831335))*r2 + (1/107520*(-10919*a + 24423)*r1 + 1/537600*(-768949*a + 1719465))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/3225600*(-68207*a + 152508)*r1 + 1/6451200*(-631435*a + 1411901))*r2 + (1/6451200*(-204301*a + 456797)*r1 + 1/6451200*(-742727*a + 1660729)))*r3 + ((1/1290240*(279539*a - 625119)*r1 + 1/6451200*(6470243*a - 14468145))*r2 + (1/1075200*(348876*a - 780185)*r1 + 1/430080*(507395*a - 1134601))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/806400*(-35909*a + 80289)*r1 + 1/806400*(-420635*a + 940637))*r2 + (1/806400*(-37033*a + 82829)*r1 + 1/806400*(-521989*a + 1167291)))*r3 + ((1/161280*(73563*a - 164519)*r1 + 1/806400*(4310757*a - 9638435))*r2 + (1/89600*(42151*a - 94235)*r1 + 1/53760*(356653*a - 797427))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(632493*a - 1414327)*r1 + 1/1612800*(732046*a - 1636995))*r2 + (1/6451200*(947159*a - 2118245)*r1 + 1/460800*(246021*a - 550157)))*r3 + ((1/1290240*(-1296187*a + 2898377)*r1 + 1/322560*(-1500380*a + 3354767))*r2 + (1/430080*(-647099*a + 1446745)*r1 + 1/215040*(-1176643*a + 2630851))))*t + (((1/6451200*(723887*a - 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106531)*r1 + 1/3225600*(8163307*a - 18253315))*r2 + (1/161280*(612679*a - 1369967)*r1 + 1/3225600*(587699*a - 1313535)))*r3 + ((1/161280*(-488159*a + 1091599)*r1 + 1/645120*(-16729419*a + 37408403))*r2 + (1/17920*(-697551*a + 1559779)*r1 + 1/215040*(-401249*a + 897373))))*t + (((1/1612800*(-426557*a + 953805)*r1 + 1/3225600*(1410659*a - 3154365))*r2 + (1/6451200*(636423*a - 1423175)*r1 + 1/3225600*(-746743*a + 1669755)))*r3 + ((1/322560*(874181*a - 1954726)*r1 + 1/645120*(-2891025*a + 6464491))*r2 + (1/430080*(-434745*a + 972077)*r1 + 1/215040*(510095*a - 1140587)))))*b4 + ((((1/201600*(468647*a - 1047870)*r1 + 1/20160*(273283*a - 611072))*r2 + (1/40320*(885630*a - 1980299)*r1 + 1/20160*(-20626*a + 46129)))*r3 + ((1/5760*(-137199*a + 306794)*r1 + 1/2880*(-400037*a + 894518))*r2 + (1/1920*(-432136*a + 966295)*r1 + 1/320*(3356*a - 7503))))*t^3 + (((1/25200*(-71923*a + 160825)*r1 + 1/134400*(492017*a - 1100175))*r2 + (1/11200*(5879*a - 13145)*r1 + 1/403200*(-1829317*a + 4090465)))*r3 + ((1/240*(7019*a - 15695)*r1 + 1/11520*(-432141*a + 966295))*r2 + (1/960*(-5163*a + 11545)*r1 + 1/3840*(178517*a - 399185))))*t^2 + (((1/201600*(-276103*a + 617340)*r1 + 1/806400*(-9463409*a + 21160525))*r2 + (1/201600*(-3551301*a + 7940830)*r1 + 1/161280*(-136127*a + 304321)))*r3 + ((1/5760*(80829*a - 180746)*r1 + 1/23040*(2770547*a - 6195199))*r2 + (1/1920*(346565*a - 774952)*r1 + 1/7680*(66399*a - 148501))))*t + (((1/1612800*(1977981*a - 4422860)*r1 + 1/1612800*(-3270879*a + 7313855))*r2 + (1/322560*(-147599*a + 330032)*r1 + 1/1612800*(1731523*a - 3871655)))*r3 + ((1/46080*(-579093*a + 1294892)*r1 + 1/46080*(957611*a - 2141275))*r2 + (1/3072*(14403*a - 32206)*r1 + 1/15360*(-168965*a + 377833))))))*b2 + (((((1/44800*(62262*a - 139215)*r1 + 1/268800*(-1725347*a + 3858055))*r2 + (1/268800*(-2117791*a + 4735605)*r1 + 1/268800*(308047*a - 688715)))*r3 + ((1/80640*(-1148358*a + 2567849)*r1 + 1/161280*(10607845*a - 23719849))*r2 + (1/53760*(4340231*a - 9705009)*r1 + 1/17920*(-210417*a + 470517))))*t^3 + (((1/1612800*(950049*a - 2124425)*r1 + 1/1612800*(-1244667*a + 2783135))*r2 + (1/44800*(-99436*a + 222345)*r1 + 1/537600*(1890443*a - 4227195)))*r3 + ((1/322560*(-1946981*a + 4353521)*r1 + 1/107520*(850265*a - 1901253))*r2 + (1/13440*(305675*a - 683508)*r1 + 1/107520*(-3874235*a + 8662947))))*t^2 + (((1/806400*(262421*a - 586935)*r1 + 1/3225600*(18927541*a - 42324025))*r2 + (1/1075200*(8122121*a - 18161925)*r1 + 1/1075200*(2255813*a - 5044605)))*r3 + ((1/161280*(-537872*a + 1202643)*r1 + 1/129024*(-7758065*a + 17347517))*r2 + (1/215040*(-16645553*a + 37220425)*r1 + 1/215040*(-4623285*a + 10337789))))*t + (((1/3225600*(-2385856*a + 5335025)*r1 + 1/6451200*(-496681*a + 1110625))*r2 + (1/2150400*(1621269*a - 3625255)*r1 + 1/2150400*(-6369189*a + 14242085)))*r3 + ((1/645120*(4889504*a - 10933191)*r1 + 1/1290240*(1018069*a - 2276629))*r2 + (1/143360*(-1107519*a + 2476457)*r1 + 1/430080*(13052929*a - 29187009)))))*b4 + ((((1/13440*(-86605*a + 193632)*r1 + 1/33600*(1000168*a - 2236495))*r2 + (1/67200*(2455298*a - 5490375)*r1 + 1/6720*(-35687*a + 79777)))*r3 + ((1/1920*(126769*a - 283476)*r1 + 1/960*(-292821*a + 654760))*r2 + (1/1920*(-718844*a + 1607365)*r1 + 1/480*(26118*a - 58409))))*t^3 + (((1/403200*(-1101427*a + 2462830)*r1 + 1/80640*(288605*a - 645329))*r2 + (1/26880*(276655*a - 618628)*r1 + 1/134400*(-2191559*a + 4900505)))*r3 + ((1/3840*(107483*a - 240340)*r1 + 1/3840*(-140817*a + 314885))*r2 + (1/3840*(-404987*a + 905580)*r1 + 1/768*(128325*a - 286943))))*t^2 + (((1/806400*(-1217824*a + 2724395)*r1 + 1/806400*(-21944233*a + 49070055))*r2 + (1/268800*(-9416548*a + 21056625)*r1 + 1/268800*(-2616203*a + 5850895)))*r3 + ((1/7680*(118872*a - 265753)*r1 + 1/7680*(2141549*a - 4788591))*r2 + (1/7680*(2756898*a - 6164543)*r1 + 1/7680*(765977*a - 1712653))))*t + (((1/1612800*(5532087*a - 12370150)*r1 + 1/806400*(287948*a - 644025))*r2 + (1/537600*(-1879364*a + 4202395)*r1 + 1/89600*(1230649*a - 2751835)))*r3 + ((1/1024*(-35991*a + 80478)*r1 + 1/7680*(-28109*a + 62844))*r2 + (1/15360*(550230*a - 1230361)*r1 + 1/3840*(-540447*a + 1208470)))))))*b3 + (((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-5009201*a + 11200905)*r1 + 1/241920*(678175*a - 1516447))*r2 + (1/161280*(-514743*a + 1151003)*r1 + 1/201600*(1314193*a - 2938625)))*r3 + ((1/161280*(3421861*a - 7651491)*r1 + 1/40320*(-1158173*a + 2589752))*r2 + (1/161280*(5274417*a - 11793959)*r1 + 1/80640*(-5386477*a + 12044513))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(5009201*a - 11200905)*r1 + 1/483840*(-678175*a + 1516447))*r2 + (1/322560*(514743*a - 1151003)*r1 + 1/403200*(-1314193*a + 2938625)))*r3 + ((1/322560*(-3421861*a + 7651491)*r1 + 1/80640*(1158173*a - 2589752))*r2 + (1/322560*(-5274417*a + 11793959)*r1 + 1/161280*(5386477*a - 12044513)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3871576*a - 8657125)*r1 + 1/403200*(-5241549*a + 11720515))*r2 + (1/403200*(5967602*a - 13344065)*r1 + 1/403200*(-12188781*a + 27255005)))*r3 + ((1/80640*(-7934216*a + 17741451)*r1 + 1/16128*(2148335*a - 4803833))*r2 + (1/26880*(-4076554*a + 9115485)*r1 + 1/26880*(8326385*a - 18618377))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3871576*a + 8657125)*r1 + 1/806400*(5241549*a - 11720515))*r2 + (1/806400*(-5967602*a + 13344065)*r1 + 1/806400*(12188781*a - 27255005)))*r3 + ((1/161280*(7934216*a - 17741451)*r1 + 1/32256*(-2148335*a + 4803833))*r2 + (1/53760*(4076554*a - 9115485)*r1 + 1/53760*(-8326385*a + 18618377))))))*b2 + (((1/80640*(-873559*a + 1953331)*r2 + 1/80640*(-1339311*a + 2994779))*r3 + (1/80640*(8951519*a - 20016175)*r2 + 1/26880*(4574753*a - 10229425)))*t^3 + (((1/322560*(613777*a - 1372439)*r1 + 1/107520*(873559*a - 1953331))*r2 + (1/53760*(225846*a - 505007)*r1 + 1/107520*(1339311*a - 2994779)))*r3 + ((1/107520*(-2096509*a + 4687915)*r1 + 1/107520*(-8951519*a + 20016175))*r2 + (1/53760*(-2314267*a + 5174860)*r1 + 1/35840*(-4574753*a + 10229425))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(1012847*a - 2264786)*r2 + 1/20160*(1552908*a - 3472391))*r3 + (1/20160*(-10378827*a + 23207660)*r2 + 1/1344*(-1060846*a + 2372109)))*t^3 + (((1/53760*(-474437*a + 1060867)*r1 + 1/26880*(-1012847*a + 2264786))*r2 + (1/17920*(-349137*a + 780693)*r1 + 1/26880*(-1552908*a + 3472391)))*r3 + ((1/53760*(4861499*a - 10870565)*r1 + 1/26880*(10378827*a - 23207660))*r2 + (1/17920*(3577651*a - 7999855)*r1 + 1/1792*(1060846*a - 2372109))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1, ((((((((((1/19353600*(-9914*a + 22175)*r1 + 1/19353600*(21509*a - 48119))*r2 + (1/6451200*(7957*a - 17798)*r1 + 1/6451200*(-12311*a + 27547)))*r3 + ((1/430080*(2258*a - 5047)*r1 + 1/6451200*(-73487*a + 164285))*r2 + (1/1290240*(-16313*a + 36466)*r1 + 1/6451200*(126247*a - 282075))))*t^2 + (((1/38707200*(9914*a - 22175)*r1 + 1/38707200*(-21509*a + 48119))*r2 + (1/12902400*(-7957*a + 17798)*r1 + 1/12902400*(12311*a - 27547)))*r3 + ((1/860160*(-2258*a + 5047)*r1 + 1/12902400*(73487*a - 164285))*r2 + (1/2580480*(16313*a - 36466)*r1 + 1/12902400*(-126247*a + 282075)))))*b4 + ((((1/1612800*(3833*a - 8566)*r1 + 1/2419200*(-12474*a + 27889))*r2 + (1/1612800*(-9229*a + 20624)*r1 + 1/403200*(3572*a - 7975)))*r3 + ((1/1612800*(-39253*a + 87810)*r1 + 1/161280*(8519*a - 19052))*r2 + (1/107520*(6301*a - 14098)*r1 + 1/806400*(-73099*a + 163685))))*t^2 + (((1/3225600*(-3833*a + 8566)*r1 + 1/4838400*(12474*a - 27889))*r2 + (1/3225600*(9229*a - 20624)*r1 + 1/806400*(-3572*a + 7975)))*r3 + ((1/3225600*(39253*a - 87810)*r1 + 1/322560*(-8519*a + 19052))*r2 + (1/215040*(-6301*a + 14098)*r1 + 1/1612800*(73099*a - 163685))))))*b2 + (((((1/9676800*(2597*a - 5812)*r1 + 1/3225600*(-8743*a + 19539))*r2 + (1/1612800*(2137*a - 4784)*r1 + 1/537600*(-3850*a + 8611)))*r3 + ((1/1075200*(-2959*a + 6610)*r1 + 1/3225600*(89539*a - 200335))*r2 + (1/1612800*(-21924*a + 48955)*r1 + 1/537600*(39458*a - 88215))))*t^2 + (((1/19353600*(-2597*a + 5812)*r1 + 1/6451200*(8743*a - 19539))*r2 + (1/3225600*(-2137*a + 4784)*r1 + 1/1075200*(3850*a - 8611)))*r3 + ((1/2150400*(2959*a - 6610)*r1 + 1/6451200*(-89539*a + 200335))*r2 + (1/3225600*(21924*a - 48955)*r1 + 1/1075200*(-39458*a + 88215)))))*b4 + ((((1/1612800*(-2007*a + 4493)*r1 + 1/806400*(10129*a - 22677))*r2 + (1/1612800*(-9925*a + 22153)*r1 + 1/403200*(13395*a - 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337035))))*t + (((1/1290240*(23954*a - 53573)*r1 + 1/3225600*(-48863*a + 109254))*r2 + (1/6451200*(-22882*a + 51099)*r1 + 1/645120*(15991*a - 35767)))*r3 + ((1/1290240*(-245508*a + 548855)*r1 + 1/3225600*(500681*a - 1119610))*r2 + (1/2150400*(78052*a - 174755)*r1 + 1/215040*(-54635*a + 122133)))))))*b3*b5 + ((((((1/537600*(-51451*a + 115045)*r1 + 1/151200*(-12944*a + 28945))*r2 + (1/1612800*(-694657*a + 1553275)*r1 + 1/806400*(-360231*a + 805505)))*r3 + ((1/322560*(316349*a - 707371)*r1 + 1/20160*(17684*a - 39543))*r2 + (1/322560*(1423669*a - 3183391)*r1 + 1/161280*(738243*a - 1650757))))*t^3 + (((1/4838400*(-1478958*a + 3307075)*r1 + 1/4838400*(1455263*a - 3254105))*r2 + (1/1612800*(-640898*a + 1433105)*r1 + 1/1612800*(941291*a - 2104815)))*r3 + ((1/322560*(1010308*a - 2259127)*r1 + 1/322560*(-994117*a + 2222931))*r2 + (1/322560*(1313424*a - 2936923)*r1 + 1/322560*(-1929047*a + 4313507))))*t^2 + (((1/9676800*(1036527*a - 2317715)*r1 + 1/1612800*(196594*a - 439605))*r2 + (1/3225600*(1347921*a - 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833482))))*t^2 + (((1/161280*(-80119*a + 179151)*r1 + 1/161280*(-91171*a + 203863))*r2 + (1/26880*(-52093*a + 116483)*r1 + 1/161280*(-278409*a + 622537)))*r3 + ((1/53760*(273669*a - 611933)*r1 + 1/23040*(133471*a - 298447))*r2 + (1/13440*(266903*a - 596809)*r1 + 1/53760*(950977*a - 2126437))))*t + (((1/322560*(-228621*a + 511213)*r1 + 1/806400*(562391*a - 1257545))*r2 + (1/1612800*(-1486051*a + 3322915)*r1 + 1/80640*(109130*a - 244023)))*r3 + ((1/322560*(2342623*a - 5238259)*r1 + 1/161280*(-1152551*a + 2577177))*r2 + (1/107520*(1015167*a - 2269979)*r1 + 1/26880*(-372745*a + 833482))))))*b2 + ((((1/161280*(-48309*a + 108023)*r1*r2 + 1/161280*(-261799*a + 585401)*r1)*r3 + (1/161280*(495013*a - 1106895)*r1*r2 + 1/10752*(178841*a - 399903)*r1))*t^3 + (((1/215040*(48309*a - 108023)*r1 + 1/215040*(57445*a - 128451))*r2 + (1/215040*(261799*a - 585401)*r1 + 1/645120*(116641*a - 260819)))*r3 + ((1/215040*(-495013*a + 1106895)*r1 + 1/645120*(-1765903*a + 3948705))*r2 + (1/14336*(-178841*a + 399903)*r1 + 1/71680*(-132801*a + 296955))))*t + ((1/215040*(-10960*a + 24507)*r2 + 1/645120*(198783*a - 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568103)*r1 + 1/806400*(-1084963*a + 2426055))*r2 + (1/201600*(327116*a - 731455)*r1 + 1/161280*(-460503*a + 1029719)))*r3 + ((1/161280*(-2603297*a + 5821161)*r1 + 1/161280*(2223457*a - 4971821))*r2 + (1/13440*(-223458*a + 499669)*r1 + 1/53760*(1572875*a - 3517067))))))*b2 + ((((1/40320*(27551*a - 61606)*r1*r2 + 1/40320*(143778*a - 321497)*r1)*r3 + (1/40320*(-282311*a + 631270)*r1*r2 + 1/2688*(-98218*a + 219623)*r1))*t^3 + (((1/53760*(-27551*a + 61606)*r1 + 1/53760*(-28531*a + 63797))*r2 + (1/53760*(-143778*a + 321497)*r1 + 1/80640*(-59763*a + 133634)))*r3 + ((1/53760*(282311*a - 631270)*r1 + 1/161280*(877061*a - 1961175))*r2 + (1/3584*(98218*a - 219623)*r1 + 1/26880*(204128*a - 456445))))*t + ((1/322560*(26457*a - 59159)*r2 + 1/161280*(-82114*a + 183613))*r3 + (1/107520*(-90367*a + 202065)*r2 + 1/53760*(280469*a - 627150))))*b4 + (((1/5040*(-15971*a + 35712)*r1*r2 + 1/10080*(-166692*a + 372733)*r1)*r3 + (1/2520*(81833*a - 182985)*r1*r2 + 1/672*(113874*a - 254629)*r1))*t^3 + (((1/6720*(15971*a - 35712)*r1 + 1/40320*(99237*a - 221900))*r2 + (1/13440*(166692*a - 372733)*r1 + 1/80640*(277153*a - 619729)))*r3 + ((1/3360*(-81833*a + 182985)*r1 + 1/40320*(-1016887*a + 2273820))*r2 + (1/896*(-113874*a + 254629)*r1 + 1/26880*(-946689*a + 2116865))))*t + ((1/40320*(-15337*a + 34294)*r2 + 1/161280*(380783*a - 851463))*r3 + (1/13440*(52387*a - 117140)*r2 + 1/10752*(-260127*a + 581663)))))))*b6 + (((((((1/9676800*(-211639*a + 473593)*r1 + 1/9676800*(-1242015*a + 2777737))*r2 + (1/537600*(-61397*a + 137317)*r1 + 1/3225600*(-350391*a + 783841)))*r3 + ((1/645120*(144681*a - 323231)*r1 + 1/3225600*(4243117*a - 9485835))*r2 + (1/1612800*(1887799*a - 4220155)*r1 + 1/645120*(718403*a - 1605637))))*t^3 + (((1/9676800*(-75027*a + 167803)*r1 + 1/19353600*(150515*a - 336603))*r2 + (1/2150400*(48539*a - 108535)*r1 + 1/6451200*(-161105*a + 360257)))*r3 + ((1/3225600*(256333*a - 573025)*r1 + 1/6451200*(-514209*a + 1149625))*r2 + (1/6451200*(-1492033*a + 3336525)*r1 + 1/6451200*(1650849*a - 3691265))))*t^2 + (((1/19353600*(497439*a - 1113004)*r1 + 1/38707200*(4123941*a - 9223415))*r2 + (1/12902400*(1395823*a - 3121947)*r1 + 1/12902400*(1115513*a - 2495639)))*r3 + ((1/6451200*(-1700121*a + 3798820)*r1 + 1/12902400*(-14089159*a + 31495965))*r2 + (1/2580480*(-2861315*a + 6396151)*r1 + 1/12902400*(-11436441*a + 25558375))))*t + (((1/38707200*(181484*a - 405971)*r1 + 1/77414400*(-278551*a + 622659))*r2 + (1/25804800*(-301209*a + 673399)*r1 + 1/25804800*(480073*a - 1073669)))*r3 + ((1/2580480*(-124032*a + 277225)*r1 + 1/25804800*(951173*a - 2127745))*r2 + (1/5160960*(617149*a - 1380347)*r1 + 1/25804800*(-4920081*a + 10999765)))))*b4 + ((((1/1209600*(122843*a - 274172)*r1 + 1/86400*(51447*a - 114979))*r2 + (1/403200*(213638*a - 477425)*r1 + 1/201600*(101635*a - 227032)))*r3 + ((1/80640*(-83760*a + 187607)*r1 + 1/403200*(-2458953*a + 5500895))*r2 + (1/403200*(-2187874*a + 4894855)*r1 + 1/403200*(-2080851*a + 4657195))))*t^3 + (((1/2419200*(87007*a - 194488)*r1 + 1/806400*(-29087*a + 65023))*r2 + (1/268800*(-28139*a + 62920)*r1 + 1/806400*(93405*a - 208831)))*r3 + ((1/806400*(-297079*a + 664500)*r1 + 1/403200*(148991*a - 333225))*r2 + (1/806400*(865002*a - 1934155)*r1 + 1/44800*(-53166*a + 118895))))*t^2 + (((1/4838400*(-577354*a + 1288979)*r1 + 1/4838400*(-2391663*a + 5344619))*r2 + (1/1612800*(-809542*a + 1808955)*r1 + 1/537600*(-215739*a + 481831)))*r3 + ((1/1612800*(1968976*a - 4408955)*r1 + 1/806400*(4082158*a - 9132895))*r2 + (1/1612800*(8289851*a - 18547930)*r1 + 1/806400*(3312153*a - 7414190))))*t + (((1/9676800*(-210505*a + 470423)*r1 + 1/9676800*(161390*a - 361091))*r2 + (1/3225600*(174580*a - 390469)*r1 + 1/3225600*(-278368*a + 622261)))*r3 + ((1/645120*(143719*a - 321539)*r1 + 1/645120*(-110313*a + 246538))*r2 + (1/645120*(-357865*a + 800006)*r1 + 1/3225600*(2851623*a - 6378070))))))*b2 + (((((1/9676800*(528607*a - 1182527)*r1 + 1/1209600*(-104191*a + 232803))*r2 + (1/3225600*(-330405*a + 738289)*r1 + 1/268800*(43610*a - 97567)))*r3 + ((1/3225600*(-1806229*a + 4036645)*r1 + 1/80640*(71123*a - 159167))*r2 + (1/645120*(676673*a - 1514317)*r1 + 1/806400*(-1341266*a + 2997465))))*t^3 + (((1/6451200*(-321461*a + 718773)*r1 + 1/2419200*(111277*a - 248799))*r2 + (1/6451200*(76947*a - 172087)*r1 + 1/537600*(-37643*a + 84159)))*r3 + ((1/1290240*(658761*a - 1473113)*r1 + 1/161280*(-76007*a + 169979))*r2 + (1/430080*(-52565*a + 117537)*r1 + 1/322560*(231401*a - 517501))))*t^2 + (((1/38707200*(-817879*a + 1831511)*r1 + 1/19353600*(1757841*a - 3927935))*r2 + (1/12902400*(1307361*a - 2921245)*r1 + 1/6451200*(-401333*a + 898701)))*r3 + ((1/12902400*(2797277*a - 6244005)*r1 + 1/6451200*(-6000091*a + 13426765))*r2 + (1/12902400*(-13387081*a + 29958845)*r1 + 1/6451200*(4117941*a - 9193085))))*t + (((1/38707200*(1385299*a - 3097152)*r1 + 1/38707200*(-1087707*a + 2432467))*r2 + (1/12902400*(-90337*a + 202202)*r1 + 1/6451200*(397720*a - 889107)))*r3 + ((1/12902400*(-4730967*a + 10580410)*r1 + 1/12902400*(3715633*a - 8307585))*r2 + (1/12902400*(926539*a - 2069960)*r1 + 1/6451200*(-4074426*a + 9112885)))))*b4 + ((((1/201600*(-51124*a + 114143)*r1 + 1/201600*(80427*a - 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1408313)))))))*b3*b5 + ((((((1/403200*(328451*a - 734425)*r1 + 1/1209600*(2858531*a - 6391975))*r2 + (1/403200*(1343789*a - 3004755)*r1 + 1/403200*(2375999*a - 5312915)))*r3 + ((1/80640*(-673157*a + 1505207)*r1 + 1/80640*(-1952727*a + 4366451))*r2 + (1/80640*(-2754041*a + 6158147)*r1 + 1/80640*(-4869333*a + 10888153))))*t^3 + (((1/4838400*(16074699*a - 35944235)*r1 + 1/1209600*(-4403491*a + 9846550))*r2 + (1/1612800*(8210869*a - 18360125)*r1 + 1/806400*(-5338629*a + 11937595)))*r3 + ((1/322560*(-10981041*a + 24554401)*r1 + 1/80640*(3008123*a - 6726392))*r2 + (1/322560*(-16827045*a + 37626509)*r1 + 1/161280*(10940849*a - 24464543))))*t^2 + (((1/9676800*(-11379171*a + 25444435)*r1 + 1/268800*(-559952*a + 1252105))*r2 + (1/3225600*(-12150103*a + 27168255)*r1 + 1/1612800*(-7418039*a + 16587245)))*r3 + ((1/645120*(7773637*a - 17382277)*r1 + 1/161280*(3442683*a - 7698082))*r2 + (1/645120*(24900887*a - 55679711)*r1 + 1/322560*(15202497*a - 33993719))))*t + (((1/9676800*(-16074699*a + 35944235)*r1 + 1/2419200*(4403491*a - 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2778175)*r1 + 1/403200*(-3403519*a + 7610475))*r2 + (1/806400*(9519409*a - 21286005)*r1 + 1/20160*(-309473*a + 692002)))*r3 + ((1/161280*(-12730999*a + 28467311)*r1 + 1/80640*(6975117*a - 15596773))*r2 + (1/53760*(-6503019*a + 14541151)*r1 + 1/13440*(2114081*a - 4727213))))))*b2 + ((((1/40320*(219881*a - 491671)*r1*r2 + 1/80640*(1344887*a - 3007259)*r1)*r3 + (1/20160*(-1126563*a + 2519090)*r1*r2 + 1/5376*(-918731*a + 2054351)*r1))*t^3 + (((1/53760*(-219881*a + 491671)*r1 + 1/322560*(-987495*a + 2208107))*r2 + (1/107520*(-1344887*a + 3007259)*r1 + 1/322560*(-1013345*a + 2265921)))*r3 + ((1/26880*(1126563*a - 2519090)*r1 + 1/107520*(3372949*a - 7542185))*r2 + (1/7168*(918731*a - 2054351)*r1 + 1/107520*(3461267*a - 7739675))))*t + ((1/645120*(91257*a - 204053)*r2 + 1/645120*(-1689295*a + 3777387))*r3 + (1/645120*(-934997*a + 2090665)*r2 + 1/215040*(5770001*a - 12902125))))*b4 + (((1/40320*(-1019765*a + 2280281)*r1*r2 + 1/40320*(-3118575*a + 6973367)*r1)*r3 + (1/40320*(10449823*a - 23366715)*r1*r2 + 1/2688*(2130407*a - 4763743)*r1))*t^3 + (((1/53760*(1019765*a - 2280281)*r1 + 1/40320*(572468*a - 1280085))*r2 + (1/53760*(3118575*a - 6973367)*r1 + 1/40320*(587464*a - 1313617)))*r3 + ((1/53760*(-10449823*a + 23366715)*r1 + 1/40320*(-5866127*a + 13117110))*r2 + (1/3584*(-2130407*a + 4763743)*r1 + 1/13440*(-2006647*a + 4487040))))*t + ((1/161280*(-105765*a + 236491)*r2 + 1/161280*(1958503*a - 4379373))*r3 + (1/53760*(361283*a - 807825)*r2 + 1/10752*(-1337917*a + 2991683))))))))*b1 + ((((((((1/2419200*(18533*a - 41440)*r1 + 1/1935360*(6057*a - 13541))*r2 + (1/3225600*(31129*a - 69603)*r1 + 1/215040*(3379*a - 7555)))*r3 + ((1/806400*(-63302*a + 141555)*r1 + 1/3225600*(-103419*a + 231295))*r2 + (1/3225600*(-318969*a + 713275)*r1 + 1/3225600*(-519321*a + 1161385))))*t^3 + (((1/6451200*(3779*a - 8449)*r1 + 1/9676800*(-11223*a + 25094))*r2 + (1/3225600*(981*a - 2194)*r1 + 1/645120*(1592*a - 3559)))*r3 + ((1/1290240*(-7743*a + 17317)*r1 + 1/3225600*(38333*a - 85710))*r2 + (1/3225600*(-10051*a + 22480)*r1 + 1/3225600*(-81548*a + 182395))))*t^2 + (((1/1382400*(-9344*a + 20893)*r1 + 1/38707200*(-195929*a + 438063))*r2 + (1/12902400*(-112891*a + 252419)*r1 + 1/12902400*(-201645*a + 450859)))*r3 + ((1/645120*(44681*a - 99916)*r1 + 1/1843200*(95593*a - 213775))*r2 + (1/12902400*(1156747*a - 2586715)*r1 + 1/2580480*(413221*a - 924083))))*t + (((1/38707200*(17592*a - 39335)*r1 + 1/77414400*(125111*a - 279745))*r2 + (1/12902400*(11960*a - 26741)*r1 + 1/25804800*(2829*a - 6335)))*r3 + ((1/1843200*(-8584*a + 19195)*r1 + 1/25804800*(-427337*a + 955535))*r2 + (1/2580480*(-24512*a + 54809)*r1 + 1/5160960*(-5805*a + 12959)))))*b4 + ((((1/2419200*(-85951*a + 192219)*r1 + 1/2419200*(-35099*a + 78535))*r2 + (1/403200*(-18045*a + 40358)*r1 + 1/806400*(-58757*a + 131417)))*r3 + ((1/806400*(293631*a - 656515)*r1 + 1/806400*(119957*a - 268065))*r2 + (1/403200*(184948*a - 413485)*r1 + 1/806400*(602237*a - 1346385))))*t^3 + (((1/806400*(-2189*a + 4897)*r1 + 1/2419200*(13009*a - 29090))*r2 + (1/1612800*(-2273*a + 5085)*r1 + 1/806400*(-9226*a + 20635)))*r3 + ((1/403200*(11218*a - 25075)*r1 + 1/806400*(-44433*a + 99340))*r2 + (1/107520*(1553*a - 3473)*r1 + 1/806400*(94564*a - 211405))))*t^2 + (((1/9676800*(303331*a - 678393)*r1 + 1/9676800*(227117*a - 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690775)*r1 + 1/2150400*(-194647*a + 435225))))*t^2 + (((1/12902400*(135309*a - 302507)*r1 + 1/6451200*(141163*a - 315616))*r2 + (1/12902400*(307919*a - 688451)*r1 + 1/6451200*(212666*a - 475481)))*r3 + ((1/2580480*(-277237*a + 620043)*r1 + 1/430080*(-96417*a + 215632))*r2 + (1/2580480*(-630935*a + 1411059)*r1 + 1/1290240*(-435770*a + 974537))))*t + (((1/25804800*(6593*a - 14753)*r1 + 1/5160960*(-14949*a + 33431))*r2 + (1/12902400*(-4468*a + 9995)*r1 + 1/25804800*(-272101*a + 608427)))*r3 + ((1/8601600*(-22523*a + 50355)*r1 + 1/25804800*(766021*a - 1712695))*r2 + (1/12902400*(45794*a - 102385)*r1 + 1/25804800*(2788361*a - 6234695)))))*b4 + ((((1/806400*(34537*a - 77251)*r1 + 1/80640*(9794*a - 21903))*r2 + (1/806400*(96953*a - 216825)*r1 + 1/403200*(59279*a - 132578)))*r3 + ((1/806400*(-353957*a + 791235)*r1 + 1/403200*(-501834*a + 1122035))*r2 + (1/268800*(-331183*a + 740475)*r1 + 1/134400*(-202497*a + 452710))))*t^3 + (((1/1612800*(37759*a - 84425)*r1 + 1/1612800*(-19471*a + 43521))*r2 + (1/201600*(4368*a - 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3685)*r1 + 1/4838400*(810853*a - 1813115))*r2 + (1/1612800*(-158103*a + 353525)*r1 + 1/1612800*(-206023*a + 460685)))*r3 + ((1/23040*(-163*a + 365)*r1 + 1/322560*(-553843*a + 1238421))*r2 + (1/322560*(323947*a - 724353)*r1 + 1/322560*(422299*a - 944305))))*t^2 + (((1/3225600*(-732347*a + 1637565)*r1 + 1/4838400*(-1200131*a + 2683585))*r2 + (1/3225600*(-815903*a + 1824405)*r1 + 1/403200*(-75261*a + 168290)))*r3 + ((1/645120*(1500887*a - 3356057)*r1 + 1/322560*(819841*a - 1833227))*r2 + (1/645120*(1672139*a - 3738993)*r1 + 1/26880*(51410*a - 114957))))*t + (((1/4838400*(-1647*a + 3685)*r1 + 1/9676800*(-810853*a + 1813115))*r2 + (1/3225600*(158103*a - 353525)*r1 + 1/3225600*(206023*a - 460685)))*r3 + ((1/46080*(163*a - 365)*r1 + 1/645120*(553843*a - 1238421))*r2 + (1/645120*(-323947*a + 724353)*r1 + 1/645120*(-422299*a + 944305)))))*b4 + ((((1/33600*(-51522*a + 115205)*r1 + 1/201600*(-174707*a + 390665))*r2 + (1/67200*(-94393*a + 211065)*r1 + 1/201600*(-18003*a + 40265)))*r3 + ((1/20160*(316748*a - 708265)*r1 + 1/13440*(119349*a - 266875))*r2 + (1/13440*(193433*a - 432525)*r1 + 1/13440*(12313*a - 27535))))*t^3 + (((1/201600*(-642*a + 1435)*r1 + 1/201600*(-156674*a + 350335))*r2 + (1/100800*(45821*a - 102460)*r1 + 1/201600*(119447*a - 267090)))*r3 + ((1/40320*(1312*a - 2931)*r1 + 1/40320*(321091*a - 717988))*r2 + (1/13440*(-62605*a + 139993)*r1 + 1/13440*(-81594*a + 182447))))*t^2 + (((1/403200*(424522*a - 949245)*r1 + 1/403200*(463823*a - 1037145))*r2 + (1/403200*(472946*a - 1057525)*r1 + 1/134400*(116371*a - 260215)))*r3 + ((1/26880*(-289989*a + 648430)*r1 + 1/16128*(-190107*a + 425093))*r2 + (1/5376*(-64613*a + 144478)*r1 + 1/26880*(-238501*a + 533305))))*t + (((1/403200*(642*a - 1435)*r1 + 1/403200*(156674*a - 350335))*r2 + (1/201600*(-45821*a + 102460)*r1 + 1/403200*(-119447*a + 267090)))*r3 + ((1/80640*(-1312*a + 2931)*r1 + 1/80640*(-321091*a + 717988))*r2 + (1/26880*(62605*a - 139993)*r1 + 1/26880*(81594*a - 182447))))))*b2 + ((((1/80640*(-112087*a + 250635)*r2 + 1/80640*(-296639*a + 663307))*r3 + (1/80640*(1148539*a - 2568215)*r2 + 1/26880*(1013209*a - 2265605)))*t^3 + (((1/645120*(112087*a - 250635)*r1 + 1/107520*(112087*a - 250635))*r2 + (1/645120*(296639*a - 663307)*r1 + 1/107520*(296639*a - 663307)))*r3 + ((1/645120*(-1148539*a + 2568215)*r1 + 1/107520*(-1148539*a + 2568215))*r2 + (1/215040*(-1013209*a + 2265605)*r1 + 1/35840*(-1013209*a + 2265605))))*t + ((1/1290240*(-14653*a + 32767)*r1*r2 + 1/430080*(16171*a - 36161)*r1)*r3 + (1/1290240*(150141*a - 335735)*r1*r2 + 1/430080*(-165691*a + 370505)*r1)))*b4 + (((1/4032*(25987*a - 58109)*r2 + 1/20160*(343893*a - 768971))*r3 + (1/20160*(-1331391*a + 2977085)*r2 + 1/6720*(-1174571*a + 2626425)))*t^3 + (((1/32256*(-25987*a + 58109)*r1 + 1/5376*(-25987*a + 58109))*r2 + (1/161280*(-343893*a + 768971)*r1 + 1/26880*(-343893*a + 768971)))*r3 + ((1/161280*(1331391*a - 2977085)*r1 + 1/26880*(1331391*a - 2977085))*r2 + (1/53760*(1174571*a - 2626425)*r1 + 1/8960*(1174571*a - 2626425))))*t + ((1/161280*(8495*a - 18996)*r1*r2 + 1/161280*(-28119*a + 62878)*r1)*r3 + (1/161280*(-87048*a + 194645)*r1*r2 + 1/53760*(96044*a - 214765)*r1))))))*b6^2 + (((((((1/967680*(-11927*a + 26668)*r1 + 1/4838400*(-29283*a + 65465))*r2 + (1/1612800*(-36068*a + 80647)*r1 + 1/1612800*(-21769*a + 48665)))*r3 + ((1/1612800*(203687*a - 455470)*r1 + 1/1612800*(100001*a - 223635))*r2 + (1/1612800*(369586*a - 826425)*r1 + 1/1612800*(223009*a - 498785))))*t^3 + (((1/3225600*(1256*a - 2809)*r1 + 1/9676800*(27765*a - 62087))*r2 + (1/3225600*(11964*a - 26753)*r1 + 1/3225600*(-6409*a + 14325)))*r3 + ((1/645120*(-2576*a + 5757)*r1 + 1/3225600*(-94839*a + 212045))*r2 + (1/3225600*(-122612*a + 274145)*r1 + 1/3225600*(65649*a - 146885))))*t^2 + (((1/19353600*(202420*a - 452591)*r1 + 1/9676800*(105143*a - 235086))*r2 + (1/6451200*(134858*a - 301541)*r1 + 1/3225600*(59011*a - 131933)))*r3 + ((1/1290240*(-138272*a + 309197)*r1 + 1/3225600*(-359107*a + 803020))*r2 + (1/2150400*(-460626*a + 1029995)*r1 + 1/645120*(-120919*a + 270417))))*t + (((1/38707200*(-41709*a + 93260)*r1 + 1/3870720*(-17293*a + 38669))*r2 + (1/12902400*(-60221*a + 134658)*r1 + 1/6451200*(-3509*a + 7850)))*r3 + ((1/12902400*(142469*a - 318570)*r1 + 1/6451200*(295349*a - 660385))*r2 + (1/2580480*(123427*a - 275980)*r1 + 1/1290240*(7193*a - 16074)))))*b4 + ((((1/2419200*(138283*a - 309237)*r1 + 1/1209600*(33943*a - 75935))*r2 + (1/806400*(83635*a - 187033)*r1 + 1/403200*(25231*a - 56443)))*r3 + ((1/806400*(-472403*a + 1056185)*r1 + 1/403200*(-116003*a + 259235))*r2 + (1/806400*(-857153*a + 1916375)*r1 + 1/403200*(-258673*a + 578145))))*t^3 + (((1/806400*(-1459*a + 3259)*r1 + 1/2419200*(-32191*a + 71975))*r2 + (1/403200*(-6937*a + 15510)*r1 + 1/161280*(1485*a - 3323)))*r3 + ((1/806400*(14947*a - 33445)*r1 + 1/806400*(109939*a - 245835))*r2 + (1/26880*(4739*a - 10597)*r1 + 1/806400*(-76147*a + 170185))))*t^2 + (((1/604800*(-29335*a + 65604)*r1 + 1/2419200*(-121892*a + 272621))*r2 + (1/1612800*(-156353*a + 349655)*r1 + 1/1612800*(-136811*a + 306007)))*r3 + ((1/806400*(400874*a - 896215)*r1 + 1/806400*(416459*a - 930960))*r2 + (1/1612800*(1602409*a - 3582565)*r1 + 1/1612800*(1402383*a - 3134815))))*t + (((1/19353600*(96731*a - 216307)*r1 + 1/4838400*(100252*a - 224163))*r2 + (1/6451200*(139657*a - 312269)*r1 + 1/1075200*(2713*a - 6065)))*r3 + ((1/6451200*(-330459*a + 738895)*r1 + 1/1612800*(-342423*a + 765680))*r2 + (1/6451200*(-1431143*a + 3200135)*r1 + 1/3225600*(-83351*a + 186415))))))*b2 + (((((1/806400*(35959*a - 80396)*r1 + 1/1612800*(81237*a - 181625))*r2 + (1/1612800*(101293*a - 226465)*r1 + 1/1612800*(162365*a - 363017)))*r3 + ((1/806400*(-368422*a + 823905)*r1 + 1/1612800*(-832281*a + 1861325))*r2 + (1/1612800*(-1037763*a + 2320835)*r1 + 1/1612800*(-1663549*a + 3720145))))*t^3 + (((1/1612800*(8649*a - 19340)*r1 + 1/3225600*(-27995*a + 62609))*r2 + (1/3225600*(7777*a - 17383)*r1 + 1/3225600*(-78753*a + 176095)))*r3 + ((1/179200*(-9847*a + 22020)*r1 + 1/3225600*(286931*a - 641465))*r2 + (1/3225600*(-79637*a + 178175)*r1 + 1/1075200*(269003*a - 601485))))*t^2 + (((1/6451200*(-287915*a + 643723)*r1 + 1/6451200*(-328425*a + 734273))*r2 + (1/358400*(-21918*a + 49003)*r1 + 1/6451200*(-693827*a + 1551283)))*r3 + ((1/1290240*(589981*a - 1319361)*r1 + 1/1290240*(672949*a - 1504981))*r2 + (1/129024*(80839*a - 180786)*r1 + 1/1290240*(1421771*a - 3179435))))*t + (((1/12902400*(30305*a - 67763)*r1 + 1/6451200*(37719*a - 84350))*r2 + (1/12902400*(16193*a - 36215)*r1 + 1/6451200*(163573*a - 365764)))*r3 + ((1/12902400*(-310589*a + 694395)*r1 + 1/2150400*(-128849*a + 288090))*r2 + (1/1843200*(-23711*a + 53005)*r1 + 1/6451200*(-1676237*a + 3747980)))))*b4 + ((((1/806400*(-166745*a + 372903)*r1 + 1/403200*(-94173*a + 210605))*r2 + (1/806400*(-234857*a + 525215)*r1 + 1/201600*(-94112*a + 210467)))*r3 + ((1/806400*(1708851*a - 3820445)*r1 + 1/44800*(107233*a - 239745))*r2 + (1/268800*(802269*a - 1793675)*r1 + 1/67200*(321493*a - 718760))))*t^3 + (((1/806400*(-20056*a + 44845)*r1 + 1/201600*(8117*a - 18146))*r2 + (1/806400*(-9004*a + 20153)*r1 + 1/403200*(45651*a - 102080)))*r3 + ((1/806400*(205508*a - 459575)*r1 + 1/80640*(-33265*a + 74397))*r2 + (1/53760*(6154*a - 13751)*r1 + 1/134400*(-155932*a + 348655))))*t^2 + (((1/3225600*(667545*a - 1492859)*r1 + 1/806400*(190362*a - 425723))*r2 + (1/3225600*(914723*a - 2045641)*r1 + 1/1612800*(804337*a - 1798757)))*r3 + ((1/3225600*(-6841071*a + 15294685)*r1 + 1/806400*(-1950863*a + 4361550))*r2 + (1/1075200*(-3124707*a + 6985945)*r1 + 1/537600*(-2747631*a + 6142955))))*t + (((1/3225600*(-35135*a + 78568)*r1 + 1/1612800*(-43737*a + 97796))*r2 + (1/3225600*(-18788*a + 42001)*r1 + 1/1612800*(-189647*a + 424059)))*r3 + ((1/1075200*(120029*a - 268350)*r1 + 1/1612800*(448169*a - 1002200))*r2 + (1/1075200*(64178*a - 143535)*r1 + 1/537600*(647787*a - 1448465)))))))*b3*b5 + ((((((1/604800*(-380312*a + 850395)*r1 + 1/100800*(-101651*a + 227300))*r2 + (1/201600*(-43949*a + 98270)*r1 + 1/25200*(-34547*a + 77250)))*r3 + ((1/40320*(259813*a - 580954)*r1 + 1/20160*(208320*a - 465821))*r2 + (1/13440*(30028*a - 67143)*r1 + 1/10080*(141595*a - 316619))))*t^3 + (((1/345600*(60027*a - 134225)*r1 + 1/1209600*(-873301*a + 1952765))*r2 + (1/806400*(446717*a - 998895)*r1 + 1/201600*(-37087*a + 82930)))*r3 + ((1/32256*(-57403*a + 128357)*r1 + 1/80640*(596545*a - 1333917))*r2 + (1/161280*(-915437*a + 2046987)*r1 + 1/40320*(75988*a - 169915))))*t^2 + (((1/806400*(416849*a - 932095)*r1 + 1/2419200*(2253979*a - 5040065))*r2 + (1/57600*(26549*a - 59365)*r1 + 1/806400*(1165491*a - 2606125)))*r3 + ((1/161280*(-854309*a + 1910279)*r1 + 1/161280*(-1539761*a + 3443023))*r2 + (1/80640*(-380881*a + 851673)*r1 + 1/53760*(-796165*a + 1780287))))*t + (((1/691200*(-60027*a + 134225)*r1 + 1/2419200*(873301*a - 1952765))*r2 + (1/1612800*(-446717*a + 998895)*r1 + 1/403200*(37087*a - 82930)))*r3 + ((1/64512*(57403*a - 128357)*r1 + 1/161280*(-596545*a + 1333917))*r2 + (1/322560*(915437*a - 2046987)*r1 + 1/80640*(-75988*a + 169915)))))*b4 + ((((1/201600*(587901*a - 1314565)*r1 + 1/100800*(471433*a - 1054165))*r2 + (1/67200*(67929*a - 151885)*r1 + 1/50400*(320451*a - 716555)))*r3 + ((1/13440*(-401593*a + 897985)*r1 + 1/960*(-46007*a + 102875))*r2 + (1/4480*(-46397*a + 103745)*r1 + 1/3360*(-218913*a + 489505))))*t^3 + (((1/201600*(-162359*a + 363050)*r1 + 1/201600*(674937*a - 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147945)*r1 + 1/4480*(66163*a - 147945))*r2 + (1/3840*(25167*a - 56275)*r1 + 1/640*(25167*a - 56275))))*t + ((1/26880*(-983*a + 2198)*r1*r2 + 1/23040*(3131*a - 7001)*r1)*r3 + (1/161280*(60439*a - 135145)*r1*r2 + 1/6720*(-9358*a + 20925)*r1)))*b4 + (((1/5040*(-44909*a + 100420)*r2 + 1/10080*(-239169*a + 534799))*r3 + (1/5040*(460167*a - 1028960)*r2 + 1/3360*(816889*a - 1826615)))*t^3 + (((1/40320*(44909*a - 100420)*r1 + 1/6720*(44909*a - 100420))*r2 + (1/80640*(239169*a - 534799)*r1 + 1/13440*(239169*a - 534799)))*r3 + ((1/40320*(-460167*a + 1028960)*r1 + 1/6720*(-460167*a + 1028960))*r2 + (1/26880*(-816889*a + 1826615)*r1 + 1/4480*(-816889*a + 1826615))))*t + ((1/161280*(27355*a - 61167)*r1*r2 + 1/161280*(-101649*a + 227291)*r1)*r3 + (1/161280*(-280281*a + 626725)*r1*r2 + 1/53760*(347173*a - 776295)*r1))))))*b6 + (((((((1/9676800*(-569509*a + 1273385)*r1 + 1/4838400*(-313827*a + 701665))*r2 + (1/3225600*(-293401*a + 656009)*r1 + 1/53760*(-9788*a + 21885)))*r3 + ((1/3225600*(1945159*a - 4349955)*r1 + 1/1612800*(1071781*a - 2396855))*r2 + (1/3225600*(3006257*a - 6722785)*r1 + 1/806400*(1504322*a - 3364205))))*t^3 + (((1/3225600*(-2469*a + 5516)*r1 + 1/9676800*(130233*a - 291187))*r2 + (1/3225600*(15732*a - 35173)*r1 + 1/129024*(-2571*a + 5747)))*r3 + ((1/645120*(5053*a - 11312)*r1 + 1/3225600*(-444799*a + 994565))*r2 + (1/3225600*(-161212*a + 360445)*r1 + 1/3225600*(658439*a - 1472775))))*t^2 + (((1/38707200*(2303653*a - 5150777)*r1 + 1/2764800*(207539*a - 464031))*r2 + (1/12902400*(1234471*a - 2760147)*r1 + 1/1612800*(276586*a - 618419)))*r3 + ((1/2580480*(-1573595*a + 3519031)*r1 + 1/6451200*(-4961659*a + 11095695))*r2 + (1/12902400*(-12648631*a + 28285555)*r1 + 1/322560*(-566785*a + 1267516))))*t + (((1/7741440*(-56631*a + 126626)*r1 + 1/19353600*(-363523*a + 812825))*r2 + (1/12902400*(-221474*a + 495203)*r1 + 1/6451200*(-31247*a + 69900)))*r3 + ((1/12902400*(967139*a - 2162620)*r1 + 1/6451200*(1241639*a - 2776345))*r2 + (1/286720*(50432*a - 112769)*r1 + 1/258048*(12811*a - 28636)))))*b4 + ((((1/1209600*(330115*a - 738321)*r1 + 1/1209600*(363767*a - 813685))*r2 + (1/201600*(85033*a - 190187)*r1 + 1/403200*(340385*a - 761303)))*r3 + ((1/201600*(-563927*a + 1260810)*r1 + 1/403200*(-1242873*a + 2778395))*r2 + (1/403200*(-1743119*a + 3896975)*r1 + 1/403200*(-3488723*a + 7799865))))*t^3 + (((1/806400*(2845*a - 6381)*r1 + 1/2419200*(-150959*a + 337585))*r2 + (1/16128*(-365*a + 816)*r1 + 1/806400*(74491*a - 166625)))*r3 + ((1/806400*(-29203*a + 65125)*r1 + 1/806400*(515629*a - 1152715))*r2 + (1/4480*(1039*a - 2323)*r1 + 1/806400*(-763667*a + 1707005))))*t^2 + (((1/4838400*(-1335265*a + 2986467)*r1 + 1/4838400*(-1684031*a + 3766697))*r2 + (1/1612800*(-715529*a + 1600375)*r1 + 1/1612800*(-1282481*a + 2868407)))*r3 + ((1/806400*(2281004*a - 5099665)*r1 + 1/1612800*(5753573*a - 12862455))*r2 + (1/806400*(3666907*a - 8197840)*r1 + 1/1612800*(13144683*a - 29387645))))*t + (((1/19353600*(656671*a - 1468397)*r1 + 1/9676800*(842893*a - 1884861))*r2 + (1/6451200*(513607*a - 1148449)*r1 + 1/1612800*(36227*a - 81000)))*r3 + ((1/6451200*(-2243119*a + 5015665)*r1 + 1/3225600*(-2879141*a + 6437205))*r2 + (1/6451200*(-5263273*a + 11768395)*r1 + 1/1612800*(-371063*a + 829900))))))*b2 + (((((1/403200*(63668*a - 142353)*r1 + 1/806400*(260596*a - 582685))*r2 + (1/1612800*(485563*a - 1085685)*r1 + 1/806400*(407537*a - 911236)))*r3 + ((1/403200*(-652301*a + 1458800)*r1 + 1/89600*(-296672*a + 663465))*r2 + (1/1612800*(-4974903*a + 11125945)*r1 + 1/806400*(-4175617*a + 9337780))))*t^3 + (((1/3225600*(101927*a - 227935)*r1 + 1/1612800*(-36262*a + 81117))*r2 + (1/3225600*(-40585*a + 90797)*r1 + 1/1612800*(-68157*a + 152380)))*r3 + ((1/3225600*(-1044511*a + 2335575)*r1 + 1/1612800*(371758*a - 830965))*r2 + (1/3225600*(416093*a - 929945)*r1 + 1/537600*(232799*a - 520540))))*t^2 + (((1/6451200*(-1119217*a + 2502453)*r1 + 1/3225600*(-918675*a + 2054104))*r2 + (1/3225600*(-988952*a + 2211227)*r1 + 1/3225600*(-1616432*a + 3614259)))*r3 + ((1/430080*(764467*a - 1709615)*r1 + 1/645120*(1882493*a - 4209986))*r2 + (1/645120*(2026480*a - 4532019)*r1 + 1/645120*(3312374*a - 7407377))))*t + (((1/12902400*(100919*a - 225623)*r1 + 1/12902400*(436451*a - 976045))*r2 + (1/6451200*(232131*a - 519095)*r1 + 1/12902400*(1051975*a - 2352233)))*r3 + ((1/12902400*(-1034099*a + 2312235)*r1 + 1/12902400*(-4472759*a + 10000625))*r2 + (1/6451200*(-2378711*a + 5318695)*r1 + 1/12902400*(-10780019*a + 24103925)))))*b4 + ((((1/403200*(-295235*a + 660269)*r1 + 1/201600*(-302107*a + 675605))*r2 + (1/403200*(-562919*a + 1258885)*r1 + 1/16800*(-39371*a + 88046)))*r3 + ((1/403200*(3025453*a - 6764515)*r1 + 1/201600*(3095841*a - 6922345))*r2 + (1/134400*(1922877*a - 4299535)*r1 + 1/33600*(806899*a - 1804170))))*t^3 + (((1/201600*(-29548*a + 66065)*r1 + 1/201600*(21037*a - 47021))*r2 + (1/806400*(47111*a - 105237)*r1 + 1/201600*(39504*a - 88355)))*r3 + ((1/403200*(605499*a - 1354165)*r1 + 1/40320*(-43099*a + 96414))*r2 + (1/53760*(-32157*a + 71971)*r1 + 1/67200*(-134971*a + 301675))))*t^2 + (((1/1612800*(1297473*a - 2901677)*r1 + 1/1612800*(2129999*a - 4763481))*r2 + (1/806400*(1146482*a - 2563979)*r1 + 1/1612800*(3747795*a - 8381357)))*r3 + ((1/1612800*(-13295993*a + 29728125)*r1 + 1/1612800*(-21827441*a + 48805355))*r2 + (1/268800*(-3916268*a + 8756595)*r1 + 1/537600*(-12801851*a + 28623745))))*t + (((1/1075200*(-38993*a + 87211)*r1 + 1/3225600*(-506079*a + 1131587))*r2 + (1/179200*(-29906*a + 66867)*r1 + 1/3225600*(-1219653*a + 2727373)))*r3 + ((1/3225600*(1199067*a - 2680165)*r1 + 1/3225600*(5185423*a - 11596095))*r2 + (1/537600*(919254*a - 2055715)*r1 + 1/1075200*(4166299*a - 9315135)))))))*b3*b5 + ((((((1/604800*(-1709212*a + 3821895)*r1 + 1/201600*(-780277*a + 1744755))*r2 + (1/201600*(-834124*a + 1865155)*r1 + 1/67200*(-232607*a + 520125)))*r3 + ((1/40320*(1167608*a - 2610839)*r1 + 1/40320*(1599093*a - 3575687))*r2 + (1/13440*(569810*a - 1274133)*r1 + 1/40320*(1430045*a - 3197671))))*t^3 + (((1/1209600*(785037*a - 1755365)*r1 + 1/1209600*(-2438141*a + 5451820))*r2 + (1/403200*(672901*a - 1504640)*r1 + 1/403200*(-482134*a + 1078065)))*r3 + ((1/80640*(-536267*a + 1199095)*r1 + 1/80640*(1665479*a - 3724092))*r2 + (1/80640*(-1378973*a + 3083436)*r1 + 1/80640*(988078*a - 2209345))))*t^2 + (((1/1612800*(3784563*a - 8462495)*r1 + 1/2419200*(10407809*a - 23272570))*r2 + (1/1612800*(5801967*a - 12973585)*r1 + 1/806400*(3505491*a - 7838510)))*r3 + ((1/322560*(-7755995*a + 17342843)*r1 + 1/161280*(-7109893*a + 15898208))*r2 + (1/322560*(-11890367*a + 26587677)*r1 + 1/53760*(-2394623*a + 5354532))))*t + (((1/2419200*(-785037*a + 1755365)*r1 + 1/2419200*(2438141*a - 5451820))*r2 + (1/806400*(-672901*a + 1504640)*r1 + 1/806400*(482134*a - 1078065)))*r3 + ((1/161280*(536267*a - 1199095)*r1 + 1/161280*(-1665479*a + 3724092))*r2 + (1/161280*(1378973*a - 3083436)*r1 + 1/161280*(-988078*a + 2209345)))))*b4 + ((((1/100800*(1321013*a - 2953840)*r1 + 1/50400*(904669*a - 2022910))*r2 + (1/33600*(644652*a - 1441475)*r1 + 1/25200*(404553*a - 904610)))*r3 + ((1/4032*(-541423*a + 1210652)*r1 + 1/3360*(-618011*a + 1381920))*r2 + (1/6720*(-1321084*a + 2954025)*r1 + 1/336*(-55276*a + 123601))))*t^3 + (((1/100800*(-303407*a + 678430)*r1 + 1/100800*(942296*a - 2107035))*r2 + (1/100800*(-780193*a + 1744565)*r1 + 1/100800*(559027*a - 1250010)))*r3 + ((1/20160*(621807*a - 1390396)*r1 + 1/20160*(-1931134*a + 4318157))*r2 + (1/6720*(532975*a - 1191777)*r1 + 1/6720*(-381899*a + 853952))))*t^2 + (((1/403200*(-4387586*a + 9810825)*r1 + 1/403200*(-8044459*a + 17987965))*r2 + (1/403200*(-6726298*a + 15040385)*r1 + 1/134400*(-2709543*a + 6058715)))*r3 + ((1/8960*(999056*a - 2233945)*r1 + 1/80640*(16486113*a - 36864115))*r2 + (1/26880*(4594792*a - 10274255)*r1 + 1/26880*(5553037*a - 12416965))))*t + (((1/201600*(303407*a - 678430)*r1 + 1/201600*(-942296*a + 2107035))*r2 + (1/201600*(780193*a - 1744565)*r1 + 1/201600*(-559027*a + 1250010)))*r3 + ((1/40320*(-621807*a + 1390396)*r1 + 1/40320*(1931134*a - 4318157))*r2 + (1/13440*(-532975*a + 1191777)*r1 + 1/13440*(381899*a - 853952))))))*b2 + ((((1/4032*(69974*a - 156467)*r2 + 1/10080*(315567*a - 705632))*r3 + (1/20160*(-3585088*a + 8016515)*r2 + 1/840*(-269466*a + 602545)))*t^3 + (((1/161280*(-270451*a + 604750)*r1 + 1/5376*(-69974*a + 156467))*r2 + (1/161280*(-770082*a + 1721959)*r1 + 1/13440*(-315567*a + 705632)))*r3 + ((1/23040*(395899*a - 885260)*r1 + 1/26880*(3585088*a - 8016515))*r2 + (1/53760*(2630328*a - 5881595)*r1 + 1/1120*(269466*a - 602545))))*t + ((1/322560*(103894*a - 232319)*r1*r2 + 1/322560*(-160145*a + 358106)*r1)*r3 + (1/322560*(-1064572*a + 2380485)*r1*r2 + 1/107520*(546977*a - 1223100)*r1)))*b4 + (((1/2016*(-162238*a + 362777)*r2 + 1/10080*(-1463346*a + 3272159))*r3 + (1/10080*(8312334*a - 18587015)*r2 + 1/3360*(4998254*a - 11176475)))*t^3 + (((1/16128*(125407*a - 280421)*r1 + 1/2688*(162238*a - 362777))*r2 + (1/80640*(1785501*a - 3992519)*r1 + 1/13440*(1463346*a - 3272159)))*r3 + ((1/80640*(-6425469*a + 14367875)*r1 + 1/13440*(-8312334*a + 18587015))*r2 + (1/26880*(-6098669*a + 13637075)*r1 + 1/4480*(-4998254*a + 11176475))))*t + ((1/161280*(-240931*a + 538743)*r1*r2 + 1/161280*(371289*a - 830249)*r1)*r3 + (1/161280*(2468769*a - 5520385)*r1*r2 + 1/53760*(-1268317*a + 2836105)*r1))))))))*i + ((((((((1/19353600*(-4227*a + 9373)*r1 + 1/9676800*(-55511*a + 124087))*r2 + (1/2150400*(-11711*a + 26177)*r1 + 1/215040*(-567*a + 1265)))*r3 + ((1/6451200*(14333*a - 32195)*r1 + 1/3225600*(189549*a - 423925))*r2 + (1/6451200*(359897*a - 804855)*r1 + 1/153600*(4141*a - 9275))))*t^3 + (((1/38707200*(-33959*a + 75963)*r1 + 1/9676800*(25161*a - 56269))*r2 + (1/12902400*(883*a - 1991)*r1 + 1/6451200*(17011*a - 38033)))*r3 + ((1/12902400*(116041*a - 259365)*r1 + 1/3225600*(-85951*a + 192175))*r2 + (1/4300800*(-3037*a + 6745)*r1 + 1/6451200*(-174287*a + 389805))))*t^2 + (((1/12902400*(9401*a - 20970)*r1 + 1/19353600*(91773*a - 205138))*r2 + (1/12902400*(65570*a - 146561)*r1 + 1/12902400*(32923*a - 73463)))*r3 + ((1/12902400*(-96121*a + 215230)*r1 + 1/2150400*(-104453*a + 233610))*r2 + (1/12902400*(-671658*a + 1502125)*r1 + 1/12902400*(-336687*a + 753955))))*t + (((1/11059200*(5335*a - 11936)*r1 + 1/15482880*(-5181*a + 11585))*r2 + (1/25804800*(29777*a - 66578)*r1 + 1/25804800*(-30631*a + 68475)))*r3 + ((1/5160960*(-25527*a + 57044)*r1 + 1/25804800*(88483*a - 197855))*r2 + (1/25804800*(-305101*a + 682290)*r1 + 1/25804800*(313783*a - 701915)))))*b4 + ((((1/4838400*(4857*a - 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22178)*r1 + 1/12902400*(-25187*a + 56309)))*r3 + ((1/25804800*(400207*a - 895090)*r1 + 1/12902400*(-249609*a + 558430))*r2 + (1/25804800*(-101569*a + 227710)*r1 + 1/12902400*(258031*a - 577085)))))*b4 + ((((1/1612800*(-48693*a + 108929)*r1 + 1/806400*(4643*a - 10311))*r2 + (1/1612800*(-6767*a + 15299)*r1 + 1/403200*(-25725*a + 57551)))*r3 + ((1/322560*(99833*a - 223085)*r1 + 1/806400*(-47257*a + 106565))*r2 + (1/179200*(7787*a - 17175)*r1 + 1/13440*(8791*a - 19642))))*t^3 + (((1/1612800*(2483*a - 5536)*r1 + 1/230400*(4285*a - 9587))*r2 + (1/1612800*(15365*a - 34402)*r1 + 1/1612800*(24619*a - 55011)))*r3 + ((1/1612800*(-25361*a + 56870)*r1 + 1/1612800*(-307531*a + 687305))*r2 + (1/537600*(-52541*a + 117360)*r1 + 1/537600*(-84037*a + 188025))))*t^2 + (((1/6451200*(136357*a - 305081)*r1 + 1/806400*(1054*a - 2429))*r2 + (1/6451200*(60001*a - 134821)*r1 + 1/3225600*(146429*a - 327633)))*r3 + ((1/6451200*(-1398013*a + 3123225)*r1 + 1/1612800*(-22249*a + 47915))*r2 + (1/2150400*(-205911*a + 457595)*r1 + 1/1075200*(-500453*a + 1117905))))*t + (((1/2150400*(15093*a - 33758)*r1 + 1/3225600*(-28243*a + 63197))*r2 + (1/716800*(-1277*a + 2868)*r1 + 1/3225600*(29194*a - 65307)))*r3 + ((1/1290240*(-92821*a + 207504)*r1 + 1/645120*(57919*a - 129435))*r2 + (1/143360*(2627*a - 5854)*r1 + 1/14336*(-1330*a + 2973)))))))*b3*b5 + ((((((1/1612800*(-391229*a + 874815)*r1 + 1/2419200*(1024589*a - 2291075))*r2 + (1/1612800*(-495903*a + 1108865)*r1 + 1/403200*(184091*a - 411645)))*r3 + ((1/322560*(801777*a - 1792835)*r1 + 1/161280*(-699947*a + 1565141))*r2 + (1/322560*(1016291*a - 2272501)*r1 + 1/80640*(-377287*a + 843645))))*t^3 + (((1/4838400*(20414*a - 45645)*r1 + 1/4838400*(-609541*a + 1362965))*r2 + (1/1612800*(417276*a - 933055)*r1 + 1/1612800*(-159443*a + 356525)))*r3 + ((1/322560*(-13940*a + 31181)*r1 + 1/322560*(416387*a - 931083))*r2 + (1/322560*(-855150*a + 1912189)*r1 + 1/322560*(326747*a - 730661))))*t^2 + (((1/2419200*(361661*a - 808695)*r1 + 1/322560*(-66773*a + 149312))*r2 + (1/322560*(35738*a - 79911)*r1 + 1/1612800*(-372524*a + 833005)))*r3 + ((1/161280*(-247057*a + 552437)*r1 + 1/322560*(684247*a - 1530042))*r2 + (1/322560*(-366188*a + 818821)*r1 + 1/322560*(763486*a - 1707219))))*t + (((1/9676800*(-20414*a + 45645)*r1 + 1/9676800*(609541*a - 1362965))*r2 + (1/3225600*(-417276*a + 933055)*r1 + 1/3225600*(159443*a - 356525)))*r3 + ((1/645120*(13940*a - 31181)*r1 + 1/645120*(-416387*a + 931083))*r2 + (1/645120*(855150*a - 1912189)*r1 + 1/645120*(-326747*a + 730661)))))*b4 + ((((1/201600*(226792*a - 507125)*r1 + 1/100800*(-197987*a + 442715))*r2 + (1/201600*(287467*a - 642800)*r1 + 1/33600*(-71147*a + 159090)))*r3 + ((1/40320*(-464799*a + 1039328)*r1 + 1/3360*(67627*a - 151220))*r2 + (1/2688*(-39278*a + 87829)*r1 + 1/6720*(145811*a - 326048))))*t^3 + (((1/161280*(-3157*a + 7061)*r1 + 1/40320*(23556*a - 52673))*r2 + (1/161280*(-193509*a + 432701)*r1 + 1/80640*(36971*a - 82673)))*r3 + ((1/17920*(3599*a - 8043)*r1 + 1/4480*(-26821*a + 59972))*r2 + (1/17920*(220327*a - 492659)*r1 + 1/8960*(-42099*a + 94129))))*t^2 + (((1/403200*(-279532*a + 625055)*r1 + 1/161280*(154837*a - 346229))*r2 + (1/53760*(-27621*a + 61763)*r1 + 1/806400*(863849*a - 1931625)))*r3 + ((1/8960*(63654*a - 142335)*r1 + 1/161280*(-1586635*a + 3547871))*r2 + (1/53760*(283067*a - 632961)*r1 + 1/10752*(-118025*a + 263917))))*t + (((1/322560*(3157*a - 7061)*r1 + 1/80640*(-23556*a + 52673))*r2 + (1/322560*(193509*a - 432701)*r1 + 1/161280*(-36971*a + 82673)))*r3 + ((1/35840*(-3599*a + 8043)*r1 + 1/8960*(26821*a - 59972))*r2 + (1/35840*(-220327*a + 492659)*r1 + 1/17920*(42099*a - 94129))))))*b2 + ((((1/161280*(69441*a - 155275)*r1*r2 + 1/161280*(34879*a - 77993)*r1)*r3 + (1/161280*(-711529*a + 1591035)*r1*r2 + 1/53760*(-119117*a + 266355)*r1))*t^3 + (((1/215040*(-69441*a + 155275)*r1 + 1/645120*(-158905*a + 355323))*r2 + (1/215040*(-34879*a + 77993)*r1 + 1/215040*(-21055*a + 47081)))*r3 + ((1/215040*(711529*a - 1591035)*r1 + 1/215040*(542747*a - 1213625))*r2 + (1/71680*(119117*a - 266355)*r1 + 1/71680*(71909*a - 160795))))*t + ((1/645120*(10377*a - 23204)*r2 + 1/645120*(-4450*a + 9949))*r3 + (1/129024*(-21267*a + 47554)*r2 + 1/43008*(3040*a - 6797))))*b4 + (((1/20160*(-40250*a + 90001)*r1*r2 + 1/20160*(-20210*a + 45189)*r1)*r3 + (1/6720*(137483*a - 307420)*r1*r2 + 1/6720*(69037*a - 154370)*r1))*t^3 + (((1/26880*(40250*a - 90001)*r1 + 1/80640*(92110*a - 205963))*r2 + (1/26880*(20210*a - 45189)*r1 + 1/80640*(36607*a - 81854)))*r3 + ((1/8960*(-137483*a + 307420)*r1 + 1/80640*(-943861*a + 2110530))*r2 + (1/8960*(-69037*a + 154370)*r1 + 1/26880*(-125052*a + 279625))))*t + ((1/322560*(-24067*a + 53815)*r2 + 1/322560*(10299*a - 23027))*r3 + (1/322560*(246629*a - 551445)*r2 + 1/21504*(-7047*a + 15755)))))))*b6^2 + (((((((1/9676800*(-44291*a + 99093)*r1 + 1/9676800*(54245*a - 121241))*r2 + (1/1612800*(16561*a - 37022)*r1 + 1/3225600*(-52577*a + 117625)))*r3 + ((1/3225600*(151353*a - 338335)*r1 + 1/3225600*(-185207*a + 414235))*r2 + (1/1612800*(-169669*a + 379410)*r1 + 1/3225600*(539017*a - 1204825))))*t^3 + (((1/19353600*(50203*a - 112277)*r1 + 1/19353600*(-120669*a + 269849))*r2 + (1/3225600*(-5392*a + 12067)*r1 + 1/6451200*(-19729*a + 44109)))*r3 + ((1/6451200*(-171509*a + 383435)*r1 + 1/6451200*(412191*a - 921635))*r2 + (1/3225600*(55292*a - 123555)*r1 + 1/6451200*(202121*a - 452085))))*t^2 + (((1/19353600*(69971*a - 156565)*r1 + 1/12902400*(-69637*a + 155641))*r2 + (1/4300800*(-34913*a + 78041)*r1 + 1/12902400*(152535*a - 341291)))*r3 + ((1/6451200*(-239131*a + 534525)*r1 + 1/12902400*(713269*a - 1595305))*r2 + (1/12902400*(1072959*a - 2399495)*r1 + 1/1843200*(-223417*a + 499365))))*t + (((1/77414400*(-117365*a + 262501)*r1 + 1/25804800*(42199*a - 94355))*r2 + (1/12902400*(-17037*a + 38087)*r1 + 1/25804800*(33637*a - 75185)))*r3 + ((1/5160960*(80199*a - 179279)*r1 + 1/25804800*(-432379*a + 966895))*r2 + (1/12902400*(174539*a - 390365)*r1 + 1/25804800*(-344489*a + 770765)))))*b4 + ((((1/2419200*(51387*a - 114865)*r1 + 1/1209600*(-31432*a + 70295))*r2 + (1/806400*(-38391*a + 85841)*r1 + 1/403200*(30498*a - 68159)))*r3 + ((1/806400*(-175441*a + 392535)*r1 + 1/403200*(107383*a - 240030))*r2 + (1/806400*(393397*a - 879555)*r1 + 1/80640*(-62467*a + 139774))))*t^3 + (((1/2419200*(-29111*a + 65065)*r1 + 1/806400*(23321*a - 52139))*r2 + (1/1612800*(12511*a - 27959)*r1 + 1/806400*(11437*a - 25581)))*r3 + ((1/403200*(49697*a - 111170)*r1 + 1/80640*(-23893*a + 53436))*r2 + (1/1612800*(-128113*a + 286665)*r1 + 1/67200*(-9769*a + 21840))))*t^2 + (((1/4838400*(-81193*a + 181473)*r1 + 1/1209600*(30262*a - 67679))*r2 + (1/1612800*(60694*a - 135721)*r1 + 1/268800*(-14749*a + 32960)))*r3 + ((1/322560*(55435*a - 124049)*r1 + 1/1612800*(-413543*a + 924375))*r2 + (1/1612800*(-621987*a + 1390490)*r1 + 1/1612800*(906203*a - 2027945))))*t + (((1/4838400*(34031*a - 76050)*r1 + 1/19353600*(-146773*a + 328199))*r2 + (1/3225600*(19753*a - 44168)*r1 + 1/6451200*(-38989*a + 87247)))*r3 + ((1/1075200*(-77451*a + 173275)*r1 + 1/2150400*(167109*a - 373675))*r2 + (1/3225600*(-202413*a + 452600)*r1 + 1/6451200*(399781*a - 893475))))))*b2 + (((((1/9676800*(-201807*a + 451105)*r1 + 1/2419200*(22004*a - 49267))*r2 + (1/3225600*(17435*a - 39113)*r1 + 1/806400*(-38289*a + 85595)))*r3 + ((1/3225600*(689109*a - 1541155)*r1 + 1/23040*(-2150*a + 4803))*r2 + (1/645120*(-35839*a + 79941)*r1 + 1/806400*(392261*a - 877205))))*t^3 + (((1/3225600*(4275*a - 9574)*r1 + 1/1935360*(8781*a - 19625))*r2 + (1/129024*(-675*a + 1510)*r1 + 1/1612800*(25042*a - 56007)))*r3 + ((1/3225600*(-43861*a + 97940)*r1 + 1/3225600*(-149881*a + 335365))*r2 + (1/1075200*(57669*a - 128890)*r1 + 1/1612800*(-256643*a + 573800))))*t^2 + (((1/38707200*(642165*a - 1435363)*r1 + 1/4838400*(-2453*a + 5621))*r2 + (1/12902400*(31457*a - 69867)*r1 + 1/3225600*(128883*a - 288094)))*r3 + ((1/12902400*(-2192671*a + 4903945)*r1 + 1/1612800*(8567*a - 18830))*r2 + (1/12902400*(-320377*a + 719835)*r1 + 1/3225600*(-1320269*a + 2952670))))*t + (((1/77414400*(174555*a - 390187)*r1 + 1/38707200*(-21439*a + 47827))*r2 + (1/25804800*(150557*a - 336721)*r1 + 1/12902400*(-25991*a + 58143)))*r3 + ((1/25804800*(-596041*a + 1333265)*r1 + 1/12902400*(73007*a - 163795))*r2 + (1/25804800*(-1543193*a + 3449765)*r1 + 1/12902400*(266417*a - 595585)))))*b4 + ((((1/57600*(5569*a - 12454)*r1 + 1/134400*(-5678*a + 12683))*r2 + (1/403200*(-10147*a + 22627)*r1 + 1/403200*(88767*a - 198488)))*r3 + ((1/80640*(-79902*a + 178621)*r1 + 1/403200*(174348*a - 390445))*r2 + (1/67200*(17279*a - 38780)*r1 + 1/26880*(-60641*a + 135574))))*t^3 + (((1/1612800*(-9929*a + 22163)*r1 + 1/1612800*(-33917*a + 75917))*r2 + (1/806400*(19577*a - 43732)*r1 + 1/1612800*(-116167*a + 259683)))*r3 + ((1/1612800*(101543*a - 227465)*r1 + 1/537600*(115961*a - 259065))*r2 + (1/268800*(-66811*a + 149520)*r1 + 1/537600*(396671*a - 887235))))*t^2 + (((1/1612800*(-124041*a + 277397)*r1 + 1/537600*(1301*a - 2852))*r2 + (1/1612800*(-18091*a + 40672)*r1 + 1/1612800*(-298768*a + 668097)))*r3 + ((1/806400*(635613*a - 1420850)*r1 + 1/1612800*(-39143*a + 90030))*r2 + (1/537600*(62152*a - 137915)*r1 + 1/537600*(1020562*a - 2281495))))*t + (((1/3225600*(-33719*a + 75426)*r1 + 1/6451200*(16527*a - 37147))*r2 + (1/2150400*(-58203*a + 130073)*r1 + 1/6451200*(60295*a - 134763)))*r3 + ((1/645120*(69132*a - 154529)*r1 + 1/1290240*(-34025*a + 75757))*r2 + (1/430080*(119227*a - 266717)*r1 + 1/430080*(-41171*a + 92103)))))))*b3*b5 + ((((((1/201600*(142529*a - 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342505)*r2 + 1/80640*(-41685*a + 93209))*r3 + (1/161280*(-1569571*a + 3509655)*r2 + 1/5376*(28481*a - 63685)))))))*b6 + (((((((1/4838400*(-38599*a + 86549)*r1 + 1/9676800*(464839*a - 1038981))*r2 + (1/3225600*(133525*a - 298379)*r1 + 1/3225600*(15381*a - 33935)))*r3 + ((1/1612800*(132149*a - 295035)*r1 + 1/3225600*(-1587157*a + 3549775))*r2 + (1/1075200*(-455831*a + 1019585)*r1 + 1/3225600*(-155693*a + 351335))))*t^3 + (((1/19353600*(114803*a - 256847)*r1 + 1/19353600*(-404481*a + 904549))*r2 + (1/1612800*(-17385*a + 38896)*r1 + 1/6451200*(-137459*a + 307319)))*r3 + ((1/6451200*(-392369*a + 876765)*r1 + 1/6451200*(1381691*a - 3089335))*r2 + (1/1612800*(178231*a - 398340)*r1 + 1/6451200*(1408291*a - 3149895))))*t^2 + (((1/38707200*(25723*a - 59315)*r1 + 1/38707200*(-1567521*a + 3503483))*r2 + (1/6451200*(-252134*a + 563429)*r1 + 1/4300800*(-21265*a + 46983)))*r3 + ((1/12902400*(-90217*a + 198265)*r1 + 1/4300800*(1783993*a - 3990035))*r2 + (1/2150400*(860734*a - 1925255)*r1 + 1/12902400*(646691*a - 1457365))))*t + (((1/25804800*(-97605*a + 218387)*r1 + 1/77414400*(72813*a - 162805))*r2 + (1/12902400*(-86957*a + 194392)*r1 + 1/25804800*(172087*a - 384615)))*r3 + ((1/5160960*(200169*a - 447239)*r1 + 1/25804800*(-248679*a + 556135))*r2 + (1/12902400*(890809*a - 1992500)*r1 + 1/25804800*(-1762479*a + 3943735)))))*b4 + ((((1/1209600*(44892*a - 100135)*r1 + 1/604800*(-134683*a + 301235))*r2 + (1/134400*(-25785*a + 57676)*r1 + 1/201600*(-4391*a + 9968)))*r3 + ((1/403200*(-152928*a + 343075)*r1 + 1/403200*(920313*a - 2057035))*r2 + (1/403200*(792946*a - 1772055)*r1 + 1/80640*(18277*a - 40141))))*t^3 + (((1/2419200*(-66607*a + 148760)*r1 + 1/806400*(78171*a - 174769))*r2 + (1/806400*(40333*a - 90132)*r1 + 1/806400*(79673*a - 178221)))*r3 + ((1/806400*(227254*a - 508675)*r1 + 1/16128*(-16018*a + 35823))*r2 + (1/806400*(-413029*a + 924090)*r1 + 1/134400*(-136123*a + 304285))))*t^2 + (((1/4838400*(-15440*a + 33573)*r1 + 1/4838400*(908321*a - 2031541))*r2 + (1/1612800*(292144*a - 653471)*r1 + 1/1612800*(36481*a - 82625)))*r3 + ((1/322560*(10239*a - 23764)*r1 + 1/806400*(-1551649*a + 3468110))*r2 + (1/1612800*(-2994672*a + 6692335)*r1 + 1/806400*(-189376*a + 416845))))*t + (((1/9676800*(169898*a - 379395)*r1 + 1/9676800*(-42208*a + 94367))*r2 + (1/3225600*(100801*a - 225463)*r1 + 1/3225600*(-99706*a + 223181)))*r3 + ((1/3225600*(-579563*a + 1297410)*r1 + 1/3225600*(144161*a - 322460))*r2 + (1/3225600*(-1033203*a + 2309695)*r1 + 1/3225600*(1022803*a - 2285160))))))*b2 + (((((1/9676800*(-698253*a + 1559825)*r1 + 1/2419200*(19006*a - 43097))*r2 + (1/3225600*(-68767*a + 152687)*r1 + 1/806400*(-150097*a + 335345)))*r3 + ((1/3225600*(2382839*a - 5331635)*r1 + 1/161280*(-13154*a + 29131))*r2 + (1/645120*(140011*a - 314619)*r1 + 1/806400*(1536841*a - 3438325))))*t^3 + (((1/6451200*(80853*a - 180913)*r1 + 1/967680*(31659*a - 70769))*r2 + (1/1290240*(26811*a - 59915)*r1 + 1/403200*(9276*a - 20753)))*r3 + ((1/6451200*(-828957*a + 1852505)*r1 + 1/1612800*(-540493*a + 1209115))*r2 + (1/2150400*(-457557*a + 1023925)*r1 + 1/403200*(-95092*a + 212575))))*t^2 + (((1/38707200*(2215557*a - 4948433)*r1 + 1/19353600*(252545*a - 559721))*r2 + (1/12902400*(528131*a - 1176747)*r1 + 1/6451200*(964183*a - 2153793)))*r3 + ((1/12902400*(-7559471*a + 16916155)*r1 + 1/6451200*(-855547*a + 1924795))*r2 + (1/12902400*(-5393987*a + 12090675)*r1 + 1/6451200*(-9870623*a + 22085545))))*t + (((1/38707200*(423606*a - 946861)*r1 + 1/19353600*(-188482*a + 421231))*r2 + (1/12902400*(11546*a - 25993)*r1 + 1/12902400*(365061*a - 816137)))*r3 + ((1/12902400*(-1446328*a + 3235545)*r1 + 1/6451200*(643396*a - 1439815))*r2 + (1/12902400*(-119324*a + 264215)*r1 + 1/12902400*(-3739973*a + 8364265)))))*b4 + ((((1/403200*(134789*a - 301663)*r1 + 1/201600*(-7463*a + 16432))*r2 + (1/403200*(39547*a - 89083)*r1 + 1/201600*(173874*a - 389099)))*r3 + ((1/40320*(-138229*a + 308766)*r1 + 1/201600*(75379*a - 171520))*r2 + (1/33600*(-34003*a + 75405)*r1 + 1/13440*(-118864*a + 265533))))*t^3 + (((1/806400*(-46907*a + 104799)*r1 + 1/403200*(-61150*a + 136823))*r2 + (1/806400*(-77645*a + 173863)*r1 + 1/403200*(-43043*a + 96177)))*r3 + ((1/403200*(240127*a - 537355)*r1 + 1/403200*(626992*a - 1401215))*r2 + (1/44800*(44259*a - 98850)*r1 + 1/134400*(146929*a - 328755))))*t^2 + (((1/1612800*(-427619*a + 957152)*r1 + 1/806400*(-48309*a + 109082))*r2 + (1/1612800*(-304934*a + 684407)*r1 + 1/806400*(-558373*a + 1249671)))*r3 + ((1/1612800*(4385806*a - 9794905)*r1 + 1/806400*(499576*a - 1104715))*r2 + (1/537600*(1045197*a - 2327150)*r1 + 1/67200*(477184*a - 1065835))))*t + (((1/6451200*(-327261*a + 732227)*r1 + 1/3225600*(145583*a - 325921))*r2 + (1/2150400*(-9009*a + 19783)*r1 + 1/806400*(-105791*a + 236634)))*r3 + ((1/1290240*(671071*a - 1499749)*r1 + 1/645120*(-298709*a + 667271))*r2 + (1/430080*(18147*a - 41177)*r1 + 1/107520*(144577*a - 323191)))))))*b3*b5 + ((((((1/201600*(604734*a - 1352225)*r1 + 1/1209600*(-4884101*a + 10921265))*r2 + (1/201600*(939673*a - 2101160)*r1 + 1/403200*(-1943893*a + 4346705)))*r3 + ((1/40320*(-1239336*a + 2771245)*r1 + 1/80640*(3336549*a - 7460809))*r2 + (1/40320*(-1925750*a + 4306111)*r1 + 1/80640*(3983879*a - 8908275))))*t^3 + (((1/4838400*(1254053*a - 2804205)*r1 + 1/2419200*(1431589*a - 3201035))*r2 + (1/1612800*(-2295443*a + 5132715)*r1 + 1/403200*(54946*a - 122855)))*r3 + ((1/322560*(-856695*a + 1915567)*r1 + 1/161280*(-977951*a + 2186777))*r2 + (1/322560*(4704243*a - 10519067)*r1 + 1/80640*(-112594*a + 251827))))*t^2 + (((1/9676800*(-18547267*a + 41472795)*r1 + 1/322560*(566405*a - 1266543))*r2 + (1/645120*(-1620669*a + 3623893)*r1 + 1/806400*(1628511*a - 3641510)))*r3 + ((1/645120*(12670121*a - 28331249)*r1 + 1/322560*(-5804119*a + 12978601))*r2 + (1/645120*(16606661*a - 37133581)*r1 + 1/161280*(-3337582*a + 7463121))))*t + (((1/9676800*(-1254053*a + 2804205)*r1 + 1/4838400*(-1431589*a + 3201035))*r2 + (1/3225600*(2295443*a - 5132715)*r1 + 1/806400*(-54946*a + 122855)))*r3 + ((1/645120*(856695*a - 1915567)*r1 + 1/322560*(977951*a - 2186777))*r2 + (1/645120*(-4704243*a + 10519067)*r1 + 1/161280*(112594*a - 251827)))))*b4 + ((((1/100800*(-1402233*a + 3135500)*r1 + 1/201600*(3775077*a - 8441345))*r2 + (1/201600*(-4357741*a + 9744215)*r1 + 1/201600*(4507471*a - 10078995)))*r3 + ((1/20160*(2873761*a - 6425922)*r1 + 1/40320*(-7736847*a + 17300195))*r2 + (1/896*(198467*a - 443785)*r1 + 1/13440*(-3079271*a + 6885483))))*t^3 + (((1/80640*(-96919*a + 216715)*r1 + 1/40320*(-110653*a + 247425))*r2 + (1/26880*(177421*a - 396725)*r1 + 1/1680*(-1062*a + 2375)))*r3 + ((1/80640*(992859*a - 2220247)*r1 + 1/40320*(1134029*a - 2535629))*r2 + (1/26880*(-1818193*a + 4065513)*r1 + 1/3360*(21790*a - 48707))))*t^2 + (((1/806400*(7167757*a - 16027645)*r1 + 1/161280*(-1313389*a + 2936837))*r2 + (1/20160*(234869*a - 525184)*r1 + 1/806400*(-7552427*a + 16887615)))*r3 + ((1/161280*(-14689609*a + 32846905)*r1 + 1/161280*(13458707*a - 30094883))*r2 + (1/26880*(-3209049*a + 7175629)*r1 + 1/53760*(5159431*a - 11536915))))*t + (((1/161280*(96919*a - 216715)*r1 + 1/80640*(110653*a - 247425))*r2 + (1/53760*(-177421*a + 396725)*r1 + 1/3360*(1062*a - 2375)))*r3 + ((1/161280*(-992859*a + 2220247)*r1 + 1/80640*(-1134029*a + 2535629))*r2 + (1/53760*(1818193*a - 4065513)*r1 + 1/6720*(-21790*a + 48707))))))*b2 + ((((1/80640*(-223571*a + 499915)*r1*r2 + 1/40320*(-16615*a + 37151)*r1)*r3 + (1/80640*(2290821*a - 5122405)*r1*r2 + 1/3360*(14181*a - 31705)*r1))*t^3 + (((1/107520*(223571*a - 499915)*r1 + 1/322560*(580963*a - 1299067))*r2 + (1/53760*(16615*a - 37151)*r1 + 1/322560*(339171*a - 758407)))*r3 + ((1/107520*(-2290821*a + 5122405)*r1 + 1/322560*(-5952939*a + 13311115))*r2 + (1/4480*(-14181*a + 31705)*r1 + 1/107520*(-1158433*a + 2590325))))*t + ((1/645120*(-104377*a + 233397)*r2 + 1/645120*(-308375*a + 689563))*r3 + (1/18432*(30559*a - 68331)*r2 + 1/43008*(210661*a - 471065))))*b4 + (((1/40320*(518377*a - 1159121)*r1*r2 + 1/40320*(76973*a - 172089)*r1)*r3 + (1/13440*(-1770493*a + 3958885)*r1*r2 + 1/13440*(-262797*a + 587545)*r1))*t^3 + (((1/53760*(-518377*a + 1159121)*r1 + 1/40320*(-336770*a + 753037))*r2 + (1/53760*(-76973*a + 172089)*r1 + 1/40320*(-196603*a + 439616)))*r3 + ((1/17920*(1770493*a - 3958885)*r1 + 1/40320*(3450769*a - 7716090))*r2 + (1/17920*(262797*a - 587545)*r1 + 1/13440*(671508*a - 1501525))))*t + ((1/32256*(24203*a - 54117)*r2 + 1/161280*(357579*a - 799597))*r3 + (1/161280*(-1240271*a + 2773245)*r2 + 1/10752*(-244241*a + 546147))))))))*b1 + (((((((1/9676800*(75139*a - 168009)*r1 + 1/9676800*(89375*a - 199843))*r2 + (1/1612800*(29367*a - 65663)*r1 + 1/645120*(10161*a - 22721)))*r3 + ((1/1075200*(-85547*a + 191305)*r1 + 1/3225600*(-305281*a + 682685))*r2 + (1/1612800*(-300917*a + 672925)*r1 + 1/3225600*(-520601*a + 1164185))))*t^3 + (((1/3225600*(8158*a - 18241)*r1 + 1/9676800*(-46078*a + 103029))*r2 + (1/2150400*(5441*a - 12167)*r1 + 1/3225600*(-4853*a + 10852)))*r3 + ((1/3225600*(-83596*a + 186935)*r1 + 1/3225600*(157382*a - 351935))*r2 + (1/1290240*(-33455*a + 74809)*r1 + 1/129024*(1989*a - 4448))))*t^2 + (((1/38707200*(-297841*a + 665973)*r1 + 1/38707200*(-490397*a + 1096523))*r2 + (1/3225600*(-60399*a + 135050)*r1 + 1/12902400*(-221143*a + 494489)))*r3 + ((1/12902400*(1017299*a - 2274935)*r1 + 1/12902400*(1675027*a - 3745765))*r2 + (1/3225600*(618896*a - 1384005)*r1 + 1/860160*(151069*a - 337827))))*t + (((1/38707200*(-57517*a + 128610)*r1 + 1/77414400*(230793*a - 516043))*r2 + (1/12902400*(-5126*a + 11467)*r1 + 1/2867200*(1565*a - 3499)))*r3 + ((1/12902400*(196467*a - 439330)*r1 + 1/25804800*(-788287*a + 1762765))*r2 + (1/516096*(2102*a - 4699)*r1 + 1/8601600*(-48091*a + 107565)))))*b4 + ((((1/1209600*(-43553*a + 97400)*r1 + 1/2419200*(-103615*a + 231711))*r2 + (1/806400*(-68093*a + 152277)*r1 + 1/806400*(-58895*a + 131711)))*r3 + ((1/403200*(148778*a - 332655)*r1 + 1/806400*(353957*a - 791445))*r2 + (1/806400*(697843*a - 1560315)*r1 + 1/806400*(603539*a - 1349515))))*t^3 + (((1/1612800*(-18917*a + 42301)*r1 + 1/2419200*(53422*a - 119467))*r2 + (1/806400*(-9463*a + 21159)*r1 + 1/806400*(5627*a - 12584)))*r3 + ((1/1612800*(193863*a - 433475)*r1 + 1/806400*(-182492*a + 408035))*r2 + (1/134400*(16161*a - 36140)*r1 + 1/806400*(-57661*a + 128930))))*t^2 + (((1/4838400*(172640*a - 386081)*r1 + 1/9676800*(568527*a - 1271389))*r2 + (1/1075200*(93363*a - 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2003635)))*r3 + ((1/40320*(378156*a - 845585)*r1 + 1/80640*(-1754782*a + 3923819))*r2 + (1/26880*(531831*a - 1189214)*r1 + 1/26880*(-612113*a + 1368730))))))*b2 + ((((1/80640*(112087*a - 250635)*r2 + 1/80640*(296639*a - 663307))*r3 + (1/80640*(-1148539*a + 2568215)*r2 + 1/26880*(-1013209*a + 2265605)))*t^3 + (((1/645120*(-296639*a + 663307)*r1 + 1/107520*(-112087*a + 250635))*r2 + (1/215040*(-112087*a + 250635)*r1 + 1/107520*(-296639*a + 663307)))*r3 + ((1/215040*(1013209*a - 2265605)*r1 + 1/107520*(1148539*a - 2568215))*r2 + (1/215040*(1148539*a - 2568215)*r1 + 1/35840*(1013209*a - 2265605))))*t + ((1/1290240*(-19207*a + 42949)*r1*r2 + 1/430080*(-17689*a + 39555)*r1)*r3 + (1/1290240*(196791*a - 440045)*r1*r2 + 1/430080*(181241*a - 405275)*r1)))*b4 + (((1/4032*(-25987*a + 58109)*r2 + 1/20160*(-343893*a + 768971))*r3 + (1/20160*(1331391*a - 2977085)*r2 + 1/6720*(1174571*a - 2626425)))*t^3 + (((1/161280*(343893*a - 768971)*r1 + 1/5376*(25987*a - 58109))*r2 + (1/10752*(25987*a - 58109)*r1 + 1/26880*(343893*a - 768971)))*r3 + ((1/53760*(-1174571*a + 2626425)*r1 + 1/26880*(-1331391*a + 2977085))*r2 + (1/53760*(-1331391*a + 2977085)*r1 + 1/8960*(-1174571*a + 2626425))))*t + ((1/161280*(11129*a - 24886)*r1*r2 + 1/161280*(30753*a - 68768)*r1)*r3 + (1/161280*(-114036*a + 255005)*r1*r2 + 1/10752*(-21008*a + 46977)*r1))))))*b6^2 + (((((((1/4838400*(-100691*a + 225156)*r1 + 1/4838400*(-133741*a + 299057))*r2 + (1/1612800*(-78464*a + 175449)*r1 + 1/322560*(-14983*a + 33505)))*r3 + ((1/1612800*(343939*a - 769090)*r1 + 1/1612800*(456839*a - 1021555))*r2 + (1/1612800*(804046*a - 1797955)*r1 + 1/1612800*(767699*a - 1716645))))*t^3 + (((1/3225600*(-14825*a + 33148)*r1 + 1/9676800*(90937*a - 203337))*r2 + (1/358400*(-1939*a + 4336)*r1 + 1/3225600*(7459*a - 16681)))*r3 + ((1/3225600*(151913*a - 339700)*r1 + 1/3225600*(-310611*a + 694555))*r2 + (1/645120*(35767*a - 79976)*r1 + 1/645120*(-15287*a + 34181))))*t^2 + (((1/19353600*(390641*a - 873522)*r1 + 1/9676800*(326075*a - 729131))*r2 + (1/6451200*(309929*a - 693020)*r1 + 1/3225600*(153724*a - 343753)))*r3 + ((1/6451200*(-1334351*a + 2983770)*r1 + 1/3225600*(-1113809*a + 2490625))*r2 + (1/2150400*(-1058647*a + 2367280)*r1 + 1/645120*(-315058*a + 704503))))*t + (((1/38707200*(104752*a - 234225)*r1 + 1/2764800*(-14724*a + 32923))*r2 + (1/12902400*(27768*a - 62101)*r1 + 1/6451200*(-1939*a + 4337)))*r3 + ((1/12902400*(-357806*a + 800105)*r1 + 1/2150400*(117348*a - 262405))*r2 + (1/2580480*(-56918*a + 127255)*r1 + 1/6451200*(19861*a - 44415)))))*b4 + ((((1/2419200*(233467*a - 522085)*r1 + 1/1209600*(155051*a - 346719))*r2 + (1/806400*(181937*a - 406851)*r1 + 1/403200*(86849*a - 194209)))*r3 + ((1/806400*(-797503*a + 1783245)*r1 + 1/403200*(-529643*a + 1184315))*r2 + (1/806400*(-1864519*a + 4169025)*r1 + 1/403200*(-889951*a + 1990055))))*t^3 + (((1/403200*(8594*a - 19217)*r1 + 1/2419200*(-105433*a + 235771))*r2 + (1/806400*(20233*a - 45237)*r1 + 1/806400*(-8649*a + 19337)))*r3 + ((1/403200*(-88071*a + 196925)*r1 + 1/806400*(360161*a - 805295))*r2 + (1/268800*(-69101*a + 154535)*r1 + 1/806400*(88603*a - 198155))))*t^2 + (((1/4838400*(-452879*a + 1012733)*r1 + 1/4838400*(-756063*a + 1690691))*r2 + (1/134400*(-29943*a + 66959)*r1 + 1/806400*(-178214*a + 398519)))*r3 + ((1/322560*(309395*a - 691827)*r1 + 1/1612800*(2582653*a - 5774925))*r2 + (1/806400*(1841137*a - 4116780)*r1 + 1/806400*(1826213*a - 4083620))))*t + (((1/19353600*(-242897*a + 543137)*r1 + 1/9676800*(238987*a - 534419))*r2 + (1/2150400*(-21467*a + 47991)*r1 + 1/1612800*(2248*a - 5027)))*r3 + ((1/6451200*(829721*a - 1855285)*r1 + 1/645120*(-163273*a + 365073))*r2 + (1/6451200*(659767*a - 1475615)*r1 + 1/1612800*(-23017*a + 51480))))))*b2 + (((((1/1612800*(149997*a - 335401)*r1 + 1/537600*(51629*a - 115449))*r2 + (1/806400*(92911*a - 207758)*r1 + 1/1612800*(382173*a - 854561)))*r3 + ((1/1612800*(-1537063*a + 3436975)*r1 + 1/1612800*(-1587183*a + 3549035))*r2 + (1/806400*(-952082*a + 2128915)*r1 + 1/1612800*(-3916233*a + 8757005))))*t^3 + (((1/3225600*(-8053*a + 18003)*r1 + 1/3225600*(4557*a - 10187))*r2 + (1/1612800*(23954*a - 53563)*r1 + 1/1075200*(-33413*a + 74711)))*r3 + ((1/3225600*(82493*a - 184495)*r1 + 1/3225600*(-46693*a + 104395))*r2 + (1/1612800*(-245482*a + 548885)*r1 + 1/358400*(114127*a - 255205))))*t^2 + (((1/3225600*(-297672*a + 665611)*r1 + 1/430080*(-40559*a + 90695))*r2 + (1/6451200*(-752257*a + 1682125)*r1 + 1/307200*(-73181*a + 163637)))*r3 + ((1/645120*(610063*a - 1364148)*r1 + 1/6451200*(6234341*a - 13940365))*r2 + (1/6451200*(7708583*a - 17236895)*r1 + 1/1290240*(3149589*a - 7042741))))*t + (((1/12902400*(-16469*a + 36839)*r1 + 1/6451200*(-25445*a + 56898))*r2 + (1/12902400*(-139313*a + 311523)*r1 + 1/6451200*(75361*a - 168498)))*r3 + ((1/12902400*(168841*a - 377415)*r1 + 1/6451200*(260757*a - 583010))*r2 + (1/12902400*(1427697*a - 3192215)*r1 + 1/6451200*(-772177*a + 1726790)))))*b4 + ((((1/806400*(-347799*a + 777709)*r1 + 1/201600*(-89781*a + 200762))*r2 + (1/806400*(-430853*a + 963439)*r1 + 1/403200*(-443071*a + 990747)))*r3 + ((1/806400*(3564057*a - 7969315)*r1 + 1/8064*(36800*a - 82287))*r2 + (1/53760*(294337*a - 658147)*r1 + 1/44800*(504479*a - 1128035))))*t^3 + (((1/806400*(9335*a - 20884)*r1 + 1/134400*(-880*a + 1967))*r2 + (1/806400*(-55547*a + 124196)*r1 + 1/201600*(29055*a - 64976)))*r3 + ((1/161280*(-19139*a + 42778)*r1 + 1/403200*(27047*a - 60480))*r2 + (1/268800*(189739*a - 424280)*r1 + 1/26880*(-39703*a + 88771))))*t^2 + (((1/3225600*(1380409*a - 3086743)*r1 + 1/1612800*(705313*a - 1577169))*r2 + (1/3225600*(1744217*a - 3900279)*r1 + 1/806400*(890837*a - 1992002)))*r3 + ((1/3225600*(-14145651*a + 31629965)*r1 + 1/1612800*(-7227481*a + 16161105))*r2 + (1/1075200*(-5957797*a + 13321915)*r1 + 1/268800*(-3042908*a + 6804045))))*t + (((1/3225600*(19107*a - 42700)*r1 + 1/1612800*(29501*a - 65949))*r2 + (1/3225600*(161528*a - 361139)*r1 + 1/1612800*(-87366*a + 195385)))*r3 + ((1/1075200*(-65237*a + 145950)*r1 + 1/179200*(-33583*a + 75105))*r2 + (1/1075200*(-551714*a + 1233765)*r1 + 1/179200*(99488*a - 222435)))))))*b3*b5 + ((((((1/604800*(540879*a - 1209440)*r1 + 1/7200*(-4651*a + 10400))*r2 + (1/201600*(292414*a - 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1826615)*r1 + 1/6720*(460167*a - 1028960))*r2 + (1/13440*(460167*a - 1028960)*r1 + 1/4480*(816889*a - 1826615))))*t + ((1/161280*(46939*a - 104957)*r1*r2 + 1/161280*(121233*a - 271081)*r1)*r3 + (1/161280*(-480957*a + 1075435)*r1*r2 + 1/10752*(-82813*a + 185173)*r1))))))*b6 + ((((((1/9676800*(-1026089*a + 2294277)*r1 + 1/2419200*(-315802*a + 706121))*r2 + (1/3225600*(-634035*a + 1417643)*r1 + 1/1612800*(-452369*a + 1011495)))*r3 + ((1/3225600*(3504563*a - 7837015)*r1 + 1/806400*(1078632*a - 2412065))*r2 + (1/3225600*(6496587*a - 14528035)*r1 + 1/1612800*(4635189*a - 10365235))))*t^3 + (((1/3225600*(-62285*a + 139268)*r1 + 1/9676800*(373967*a - 836187))*r2 + (1/1075200*(1440*a - 3217)*r1 + 1/3225600*(-71673*a + 160259)))*r3 + ((1/358400*(70917*a - 158580)*r1 + 1/3225600*(-1277321*a + 2856245))*r2 + (1/645120*(-8836*a + 19763)*r1 + 1/645120*(146881*a - 328443))))*t^2 + (((1/38707200*(4086431*a - 9137079)*r1 + 1/4838400*(784856*a - 1754903))*r2 + (1/2580480*(561495*a - 1255463)*r1 + 1/6451200*(1756271*a - 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12695)*r1 + 1/806400*(-851377*a + 1903595))))*t^2 + (((1/4838400*(-2368591*a + 5297053)*r1 + 1/4838400*(-3639411*a + 8139001))*r2 + (1/537600*(-542437*a + 1213091)*r1 + 1/1612800*(-2035929*a + 4553123)))*r3 + ((1/161280*(809114*a - 1809051)*r1 + 1/1612800*(12432363*a - 27796865))*r2 + (1/806400*(8338562*a - 18643635)*r1 + 1/1612800*(20864201*a - 46649015))))*t + (((1/19353600*(-863407*a + 1930537)*r1 + 1/4838400*(491137*a - 1098302))*r2 + (1/6451200*(147259*a - 329457)*r1 + 1/3225600*(-176945*a + 395641)))*r3 + ((1/6451200*(2949271*a - 6595325)*r1 + 1/322560*(-335547*a + 750238))*r2 + (1/6451200*(-1509733*a + 3373715)*r1 + 1/3225600*(1813151*a - 4054815))))))*b2 + (((((1/537600*(277897*a - 621387)*r1 + 1/806400*(484969*a - 1084406))*r2 + (1/806400*(580465*a - 1297933)*r1 + 1/806400*(1029616*a - 2302273)))*r3 + ((1/1612800*(-8542883*a + 19102425)*r1 + 1/806400*(-4969429*a + 11112090))*r2 + (1/806400*(-5947957*a + 13300145)*r1 + 1/806400*(-10550604*a + 23591765))))*t^3 + (((1/3225600*(-115179*a + 257543)*r1 + 1/1612800*(69737*a - 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790940)*r1 + 1/40320*(1152271*a - 2576399))*r2 + (1/6720*(229864*a - 513961)*r1 + 1/67200*(4077271*a - 9116915))))*t^3 + (((1/403200*(66761*a - 149297)*r1 + 1/201600*(-40419*a + 90373))*r2 + (1/806400*(-341505*a + 763571)*r1 + 1/403200*(239691*a - 536027)))*r3 + ((1/20160*(-34204*a + 76479)*r1 + 1/201600*(414146*a - 926115))*r2 + (1/268800*(1166479*a - 2608505)*r1 + 1/26880*(-163759*a + 366145))))*t^2 + (((1/1612800*(3992595*a - 8927899)*r1 + 1/1612800*(4357063*a - 9743269))*r2 + (1/806400*(2674778*a - 5981281)*r1 + 1/1612800*(9973487*a - 22301749)))*r3 + ((1/1612800*(-40913353*a + 91482125)*r1 + 1/1612800*(-44649301*a + 99832955))*r2 + (1/268800*(-9136613*a + 20428960)*r1 + 1/537600*(-34066891*a + 76173925))))*t + (((1/645120*(-29651*a + 66323)*r1 + 1/3225600*(591103*a - 1321523))*r2 + (1/1612800*(467213*a - 1044567)*r1 + 1/3225600*(-644879*a + 1442315)))*r3 + ((1/3225600*(1519429*a - 3396485)*r1 + 1/3225600*(-6056119*a + 13544335))*r2 + (1/268800*(-797866*a + 1784365)*r1 + 1/1075200*(2203213*a - 4925405)))))))*b3*b5 + (((((1/604800*(1700604*a - 3802675)*r1 + 1/201600*(-1095013*a + 2448525))*r2 + (1/201600*(1419884*a - 3174955)*r1 + 1/201600*(-1840833*a + 4116245)))*r3 + ((1/40320*(-1161702*a + 2597653)*r1 + 1/40320*(2244097*a - 5017953))*r2 + (1/13440*(-969964*a + 2168903)*r1 + 1/40320*(3772541*a - 8435693))))*t^3 + (((1/1209600*(5743898*a - 12843735)*r1 + 1/1209600*(-10914628*a + 24405835))*r2 + (1/201600*(1783134*a - 3987205)*r1 + 1/403200*(-5248091*a + 11735080)))*r3 + ((1/80640*(-3923834*a + 8773953)*r1 + 1/80640*(7456168*a - 16672501))*r2 + (1/40320*(-3654354*a + 8171389)*r1 + 1/80640*(10755359*a - 24049708))))*t^2 + (((1/1612800*(-1974513*a + 4415155)*r1 + 1/2419200*(7271569*a - 16259740))*r2 + (1/1612800*(-5134863*a + 11481875)*r1 + 1/806400*(4399799*a - 9838290)))*r3 + ((1/322560*(4046417*a - 9048103)*r1 + 1/161280*(-4967405*a + 11107458))*r2 + (1/322560*(10523319*a - 23530783)*r1 + 1/17920*(-1001869*a + 2240256))))*t + (((1/2419200*(-5743898*a + 12843735)*r1 + 1/2419200*(10914628*a - 24405835))*r2 + (1/403200*(-1783134*a + 3987205)*r1 + 1/806400*(5248091*a - 11735080)))*r3 + ((1/161280*(3923834*a - 8773953)*r1 + 1/161280*(-7456168*a + 16672501))*r2 + (1/80640*(3654354*a - 8171389)*r1 + 1/161280*(-10755359*a + 24049708)))))*b4 + ((((1/100800*(-1314456*a + 2939225)*r1 + 1/50400*(1269467*a - 2838625))*r2 + (1/33600*(-1097459*a + 2453990)*r1 + 1/50400*(2134148*a - 4772145)))*r3 + ((1/20160*(2693864*a - 6023675)*r1 + 1/1120*(-289063*a + 646365))*r2 + (1/6720*(2249109*a - 5029150)*r1 + 1/3360*(-1457854*a + 3259875))))*t^3 + (((1/100800*(-2219818*a + 4963665)*r1 + 1/100800*(4218188*a - 9432155))*r2 + (1/50400*(-2067377*a + 4622795)*r1 + 1/100800*(6084573*a - 13605520)))*r3 + ((1/20160*(4549258*a - 10172445)*r1 + 1/20160*(-8644652*a + 19330031))*r2 + (1/3360*(1412279*a - 3157953)*r1 + 1/6720*(-4156547*a + 9294320))))*t^2 + (((1/403200*(2289342*a - 5119135)*r1 + 1/403200*(-5619857*a + 12566445))*r2 + (1/403200*(5953406*a - 13312145)*r1 + 1/134400*(-3400519*a + 7603865)))*r3 + ((1/26880*(-1563968*a + 3497145)*r1 + 1/16128*(2303375*a - 5150511))*r2 + (1/5376*(-813396*a + 1818799)*r1 + 1/26880*(6968653*a - 15582455))))*t + (((1/201600*(2219818*a - 4963665)*r1 + 1/201600*(-4218188*a + 9432155))*r2 + (1/100800*(2067377*a - 4622795)*r1 + 1/201600*(-6084573*a + 13605520)))*r3 + ((1/40320*(-4549258*a + 10172445)*r1 + 1/40320*(8644652*a - 19330031))*r2 + (1/6720*(-1412279*a + 3157953)*r1 + 1/13440*(4156547*a - 9294320))))))*b2 + (((1/20160*(-290341*a + 649225)*r2 + 1/2880*(-104349*a + 233332))*r3 + (1/20160*(2975083*a - 6652505)*r2 + 1/6720*(2494923*a - 5578820)))*t^3 + (((1/161280*(651024*a - 1455739)*r1 + 1/26880*(290341*a - 649225))*r2 + (1/17920*(112219*a - 250930)*r1 + 1/3840*(104349*a - 233332)))*r3 + ((1/53760*(-2223658*a + 4972255)*r1 + 1/26880*(-2975083*a + 6652505))*r2 + (1/53760*(-3449683*a + 7713740)*r1 + 1/8960*(-2494923*a + 5578820))))*t + ((1/322560*(-166701*a + 372752)*r1*r2 + 1/322560*(207226*a - 463375)*r1)*r3 + (1/322560*(1708223*a - 3819690)*r1*r2 + 1/35840*(-235924*a + 527545)*r1)))*b4 + ((1/2016*(134638*a - 301061)*r2 + 1/10080*(1693656*a - 3787139))*r3 + (1/10080*(-6897954*a + 15424355)*r2 + 1/3360*(-5784704*a + 12935015)))*t^3 + (((1/80640*(-1509501*a + 3375359)*r1 + 1/2688*(-134638*a + 301061))*r2 + (1/5376*(-156115*a + 349085)*r1 + 1/13440*(-1693656*a + 3787139)))*r3 + ((1/26880*(5155749*a - 11528635)*r1 + 1/13440*(6897954*a - 15424355))*r2 + (1/26880*(7998369*a - 17884955)*r1 + 1/4480*(5784704*a - 12935015))))*t + (1/161280*(386573*a - 864397)*r1*r2 + 1/161280*(-480405*a + 1074229)*r1)*r3 + 1/161280*(-3961347*a + 8857775)*r1*r2 + 1/10752*(328153*a - 733781)*r1, ((((((((((1/6451200*(-5701*a + 12747)*r1 + 1/19353600*(53070*a - 118661))*r2 + (1/6451200*(5688*a - 12719)*r1 + 1/6451200*(1377*a - 3076)))*r3 + ((1/6451200*(58413*a - 130615)*r1 + 1/6451200*(-181258*a + 405315))*r2 + (1/6451200*(-58288*a + 130335)*r1 + 1/6451200*(-14101*a + 31540))))*t^2 + (((1/154828800*(75881*a - 169685)*r1 + 1/77414400*(-60556*a + 135367))*r2 + (1/51609600*(20687*a - 46285)*r1 + 1/8601600*(-1246*a + 2781)))*r3 + ((1/51609600*(-259187*a + 579495)*r1 + 1/25804800*(206788*a - 462465))*r2 + (1/7372800*(-30297*a + 67715)*r1 + 1/25804800*(38246*a - 85655)))))*b4 + ((((1/4838400*(19829*a - 44346)*r1 + 1/4838400*(-61529*a + 137602))*r2 + (1/38400*(-157*a + 351)*r1 + 1/1612800*(-1598*a + 3577)))*r3 + ((1/1612800*(-67737*a + 151430)*r1 + 1/1612800*(210187*a - 469910))*r2 + (1/806400*(33779*a - 75550)*r1 + 1/1612800*(16398*a - 36605))))*t^2 + (((1/9676800*(-21997*a + 49184)*r1 + 1/19353600*(70191*a - 157022))*r2 + (1/6451200*(-12003*a + 26824)*r1 + 1/1290240*(866*a - 1943)))*r3 + ((1/6451200*(150253*a - 335955)*r1 + 1/6451200*(-239857*a + 536050))*r2 + (1/6451200*(122914*a - 274995)*r1 + 1/6451200*(-44536*a + 99245))))))*b2 + (((((1/38707200*(-129377*a + 289295)*r1 + 1/1209600*(5837*a - 13053))*r2 + (1/12902400*(4315*a - 9641)*r1 + 1/6451200*(-42963*a + 96055)))*r3 + ((1/12902400*(441919*a - 988145)*r1 + 1/1612800*(-79753*a + 178325))*r2 + (1/12902400*(-44167*a + 98765)*r1 + 1/6451200*(440187*a - 984335))))*t^2 + (((1/154828800*(98219*a - 219587)*r1 + 1/77414400*(-168575*a + 376971))*r2 + (1/51609600*(16615*a - 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12031407)*r1 + 1/80640*(-6630611*a + 14826505))*r2 + (1/80640*(9772514*a - 21852005)*r1 + 1/80640*(-11269529*a + 25199397))))*t^2 + (((1/2419200*(7876477*a - 17612330)*r1 + 1/2419200*(-9706251*a + 21703835))*r2 + (1/806400*(4768501*a - 10662690)*r1 + 1/806400*(-5498999*a + 12296125)))*r3 + ((1/161280*(-5380612*a + 12031407)*r1 + 1/161280*(6630611*a - 14826505))*r2 + (1/161280*(-9772514*a + 21852005)*r1 + 1/161280*(11269529*a - 25199397)))))*b4 + ((((1/403200*(12175691*a - 27225695)*r1 + 1/201600*(-7502206*a + 16775475))*r2 + (1/403200*(22114301*a - 49449135)*r1 + 1/201600*(-12750848*a + 28511785)))*r3 + ((1/80640*(-24952573*a + 55795657)*r1 + 1/40320*(15374786*a - 34379109))*r2 + (1/8960*(-5035587*a + 11259921)*r1 + 1/4480*(2903472*a - 6492359))))*t^2 + (((1/806400*(-12175691*a + 27225695)*r1 + 1/403200*(7502206*a - 16775475))*r2 + (1/806400*(-22114301*a + 49449135)*r1 + 1/403200*(12750848*a - 28511785)))*r3 + ((1/161280*(24952573*a - 55795657)*r1 + 1/80640*(-15374786*a + 34379109))*r2 + (1/17920*(5035587*a - 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49150)*r1 + 1/3225600*(-39561*a + 88450))))*t^2 + (((1/77414400*(284159*a - 635472)*r1 + 1/5160960*(19971*a - 44659))*r2 + (1/25804800*(146974*a - 328641)*r1 + 1/8601600*(64581*a - 144431)))*r3 + ((1/25804800*(-970609*a + 2170440)*r1 + 1/25804800*(-1023103*a + 2288255))*r2 + (1/5160960*(-301170*a + 673573)*r1 + 1/25804800*(-1985399*a + 4439645))))*t + (((1/154828800*(-17711*a + 39612)*r1 + 1/51609600*(-22321*a + 49901))*r2 + (1/51609600*(8667*a - 19388)*r1 + 1/51609600*(-68459*a + 153077)))*r3 + ((1/51609600*(60521*a - 135220)*r1 + 1/51609600*(228681*a - 511445))*r2 + (1/51609600*(-88811*a + 198640)*r1 + 1/51609600*(701499*a - 1568605)))))*b4 + ((((1/4838400*(85919*a - 192136)*r1 + 1/4838400*(74717*a - 167157))*r2 + (1/537600*(14168*a - 31691)*r1 + 1/1612800*(50983*a - 114021)))*r3 + ((1/1612800*(-293483*a + 656190)*r1 + 1/1612800*(-255313*a + 570665))*r2 + (1/1612800*(-435664*a + 973865)*r1 + 1/1612800*(-522493*a + 1168155))))*t^3 + (((1/9676800*(12074*a - 27035)*r1 + 1/3225600*(-13331*a + 29813))*r2 + (1/3225600*(2485*a - 5566)*r1 + 1/3225600*(-17907*a + 40027)))*r3 + ((1/3225600*(-41298*a + 92225)*r1 + 1/129024*(5465*a - 12219))*r2 + (1/3225600*(-25491*a + 56920)*r1 + 1/1075200*(61143*a - 136775))))*t^2 + (((1/19353600*(-329492*a + 736829)*r1 + 1/4838400*(-86831*a + 194238))*r2 + (1/6451200*(-170400*a + 381139)*r1 + 1/3225600*(-112330*a + 251203)))*r3 + ((1/6451200*(1125488*a - 2516455)*r1 + 1/3225600*(593361*a - 1326355))*r2 + (1/6451200*(1746526*a - 3904285)*r1 + 1/3225600*(1151123*a - 2573760))))*t + (((1/38707200*(20550*a - 45863)*r1 + 1/19353600*(38809*a - 86803))*r2 + (1/12902400*(-10053*a + 22486)*r1 + 1/6451200*(39689*a - 88732)))*r3 + ((1/12902400*(-70058*a + 156945)*r1 + 1/3225600*(-66297*a + 148210))*r2 + (1/2580480*(20603*a - 46068)*r1 + 1/6451200*(-406632*a + 909415))))))*b2 + (((((1/19353600*(237119*a - 530081)*r1 + 1/19353600*(281139*a - 628511))*r2 + (1/1612800*(36693*a - 82039)*r1 + 1/6451200*(147317*a - 329317)))*r3 + ((1/1290240*(-161933*a + 362219)*r1 + 1/6451200*(-960013*a + 2147345))*r2 + (1/1612800*(-375931*a + 840775)*r1 + 1/1290240*(-301797*a + 675125))))*t^3 + (((1/12902400*(-23851*a + 53331)*r1 + 1/19353600*(10654*a - 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699755)*r1 + 1/1612800*(1113501*a - 2488945))*r2 + (1/268800*(290648*a - 649765)*r1 + 1/537600*(583501*a - 1304185))))*t^3 + (((1/3225600*(27653*a - 61833)*r1 + 1/1612800*(-4112*a + 9209))*r2 + (1/3225600*(-3731*a + 8399)*r1 + 1/1612800*(29046*a - 64949)))*r3 + ((1/3225600*(-283369*a + 633645)*r1 + 1/1612800*(42202*a - 94195))*r2 + (1/1075200*(12829*a - 28505)*r1 + 1/537600*(-99214*a + 221875))))*t^2 + (((1/1612800*(87790*a - 196379)*r1 + 1/6451200*(454637*a - 1016909))*r2 + (1/6451200*(628921*a - 1406627)*r1 + 1/6451200*(749433*a - 1676501)))*r3 + ((1/1612800*(-899893*a + 2011485)*r1 + 1/921600*(-665707*a + 1488115))*r2 + (1/2150400*(-2148619*a + 4803365)*r1 + 1/2150400*(-2560759*a + 5723755))))*t + (((1/12902400*(-41547*a + 92935)*r1 + 1/12902400*(-33611*a + 75095))*r2 + (1/1290240*(-5991*a + 13384)*r1 + 1/12902400*(-67939*a + 151955)))*r3 + ((1/12902400*(425899*a - 951955)*r1 + 1/12902400*(344127*a - 770195))*r2 + (1/2150400*(102221*a - 228770)*r1 + 1/614400*(33159*a - 74135)))))))*b3 + ((((((1/12902400*(23983*a - 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674450)*r1 + 1/8601600*(-35361*a + 79055)))))*b4 + ((((1/3225600*(-27801*a + 62171)*r1 + 1/806400*(-16046*a + 35885))*r2 + (1/3225600*(83481*a - 186655)*r1 + 1/1612800*(-27645*a + 61837)))*r3 + ((1/3225600*(284921*a - 636915)*r1 + 1/806400*(164437*a - 367660))*r2 + (1/1075200*(-285103*a + 637625)*r1 + 1/537600*(94449*a - 211145))))*t^3 + (((1/3225600*(17128*a - 38293)*r1 + 1/1612800*(21553*a - 48198))*r2 + (1/3225600*(-102371*a + 228918)*r1 + 1/1612800*(5993*a - 13411)))*r3 + ((1/3225600*(-175492*a + 392405)*r1 + 1/1612800*(-220854*a + 493865))*r2 + (1/1075200*(349663*a - 781880)*r1 + 1/268800*(-10239*a + 22895))))*t^2 + (((1/2580480*(29919*a - 66907)*r1 + 1/3225600*(39725*a - 88847))*r2 + (1/12902400*(-247783*a + 553999)*r1 + 1/6451200*(67237*a - 150425)))*r3 + ((1/12902400*(-1533047*a + 3427395)*r1 + 1/3225600*(-407131*a + 910195))*r2 + (1/4300800*(846209*a - 1892545)*r1 + 1/2150400*(-229763*a + 513515))))*t + (((1/6451200*(-17128*a + 38293)*r1 + 1/3225600*(-21553*a + 48198))*r2 + (1/6451200*(102371*a - 228918)*r1 + 1/3225600*(-5993*a + 13411)))*r3 + ((1/6451200*(175492*a - 392405)*r1 + 1/3225600*(220854*a - 493865))*r2 + (1/2150400*(-349663*a + 781880)*r1 + 1/537600*(10239*a - 22895))))))*b2 + ((((1/3225600*(-46639*a + 104290)*r1*r2 + 1/6451200*(-111321*a + 248935)*r1)*r3 + (1/645120*(95583*a - 213734)*r1*r2 + 1/430080*(76051*a - 170053)*r1))*t^3 + (((1/4300800*(46639*a - 104290)*r1 + 1/12902400*(37721*a - 84350))*r2 + (1/8601600*(111321*a - 248935)*r1 + 1/12902400*(50113*a - 112060)))*r3 + ((1/860160*(-95583*a + 213734)*r1 + 1/2580480*(-77309*a + 172866))*r2 + (1/573440*(-76051*a + 170053)*r1 + 1/860160*(-34235*a + 76556))))*t + ((1/5160960*(8633*a - 19304)*r2 + 1/25804800*(-1842*a + 4115))*r3 + (1/5160960*(-88461*a + 197800)*r2 + 1/1720320*(1258*a - 2813))))*b4 + (((1/201600*(13519*a - 30230)*r1*r2 + 1/537600*(43027*a - 96215)*r1)*r3 + (1/26880*(-18471*a + 41302)*r1*r2 + 1/107520*(-88183*a + 197183)*r1))*t^3 + (((1/268800*(-13519*a + 30230)*r1 + 1/3225600*(-43739*a + 97800))*r2 + (1/716800*(-43027*a + 96215)*r1 + 1/1075200*(-19368*a + 43315)))*r3 + ((1/35840*(18471*a - 41302)*r1 + 1/215040*(29879*a - 66814))*r2 + (1/143360*(88183*a - 197183)*r1 + 1/215040*(39700*a - 88763))))*t + ((1/6451200*(-50048*a + 111895)*r2 + 1/2150400*(712*a - 1585))*r3 + (1/430080*(34184*a - 76445)*r2 + 1/430080*(-1454*a + 3259)))))))*b5 + (((((((1/460800*(28659*a - 64085)*r1 + 1/537600*(164419*a - 367655))*r2 + (1/3225600*(1156161*a - 2585275)*r1 + 1/806400*(147848*a - 330605)))*r3 + ((1/645120*(-411129*a + 919351)*r1 + 1/322560*(-1010873*a + 2260429))*r2 + (1/215040*(-789807*a + 1766093)*r1 + 1/17920*(-33666*a + 75283))))*t^3 + (((1/6451200*(15483*a - 34625)*r1 + 1/1612800*(-105443*a + 235780))*r2 + (1/6451200*(375323*a - 839245)*r1 + 1/1075200*(-195403*a + 436935)))*r3 + ((1/1290240*(-31727*a + 70965)*r1 + 1/107520*(72031*a - 161070))*r2 + (1/430080*(-256397*a + 573315)*r1 + 1/215040*(400459*a - 895455))))*t^2 + (((1/2580480*(-215491*a + 481861)*r1 + 1/1290240*(-349637*a + 781819))*r2 + (1/12902400*(-4249321*a + 9501855)*r1 + 1/806400*(-166658*a + 372665)))*r3 + ((1/2580480*(2208107*a - 4937637)*r1 + 1/1290240*(3582701*a - 8011339))*r2 + (1/860160*(2902831*a - 6491057)*r1 + 1/53760*(113848*a - 254581))))*t + (((1/5160960*(-107515*a + 240413)*r1 + 1/12902400*(700459*a - 1566285))*r2 + (1/25804800*(-177789*a + 397535)*r1 + 1/6451200*(300083*a - 671005)))*r3 + ((1/5160960*(1101699*a - 2463517)*r1 + 1/2580480*(-1435511*a + 3209961))*r2 + (1/1720320*(121459*a - 271561)*r1 + 1/430080*(-204997*a + 458387)))))*b4 + ((((1/403200*(-116282*a + 260005)*r1 + 1/403200*(-571873*a + 1278755))*r2 + (1/403200*(-670213*a + 1498640)*r1 + 1/403200*(-342799*a + 766515)))*r3 + ((1/11520*(34043*a - 76124)*r1 + 1/11520*(167427*a - 374381))*r2 + (1/1280*(21802*a - 48751)*r1 + 1/1280*(11151*a - 24935))))*t^3 + (((1/806400*(-8971*a + 20060)*r1 + 1/161280*(48897*a - 109337))*r2 + (1/806400*(-217572*a + 486505)*r1 + 1/268800*(226543*a - 506565)))*r3 + ((1/23040*(2626*a - 5873)*r1 + 1/7680*(-23859*a + 53351))*r2 + (1/7680*(21233*a - 47478)*r1 + 1/7680*(-66325*a + 148307))))*t^2 + (((1/1612800*(624546*a - 1396495)*r1 + 1/161280*(202681*a - 453210))*r2 + (1/322560*(492656*a - 1101611)*r1 + 1/806400*(772829*a - 1728075)))*r3 + ((1/9216*(-36569*a + 81772)*r1 + 1/23040*(-296694*a + 663433))*r2 + (1/15360*(-240391*a + 537534)*r1 + 1/7680*(-75419*a + 168645))))*t + (((1/645120*(62322*a - 139355)*r1 + 1/1612800*(-406041*a + 907940))*r2 + (1/460800*(14723*a - 32920)*r1 + 1/1612800*(-347913*a + 777965)))*r3 + ((1/92160*(-91229*a + 203996)*r1 + 1/46080*(118876*a - 265817))*r2 + (1/30720*(-10058*a + 22489)*r1 + 1/15360*(33953*a - 75921))))))*b2 + (((((1/806400*(-397957*a + 889865)*r1 + 1/53760*(-8422*a + 18833))*r2 + (1/46080*(-17183*a + 38423)*r1 + 1/115200*(-114141*a + 255230)))*r3 + ((1/53760*(271855*a - 607899)*r1 + 1/53760*(86296*a - 192987))*r2 + (1/107520*(410831*a - 918687)*r1 + 1/53760*(545807*a - 1220504))))*t^3 + (((1/1075200*(65483*a - 146425)*r1 + 1/645120*(89799*a - 200797))*r2 + (1/30720*(6833*a - 15279)*r1 + 1/3225600*(276079*a - 617345)))*r3 + ((1/215040*(-134199*a + 300085)*r1 + 1/43008*(-61345*a + 137171))*r2 + (1/215040*(-490127*a + 1095945)*r1 + 1/215040*(-188593*a + 421735))))*t^2 + (((1/460800*(178177*a - 398420)*r1 + 1/3225600*(807162*a - 1804915))*r2 + (1/6451200*(2673187*a - 5977525)*r1 + 1/3225600*(2680394*a - 5993625)))*r3 + ((1/215040*(-852019*a + 1905230)*r1 + 1/215040*(-551384*a + 1233015))*r2 + (1/430080*(-1826109*a + 4083475)*r1 + 1/215040*(-1831036*a + 4094485))))*t + (((1/1290240*(-82279*a + 183982)*r1 + 1/6451200*(104322*a - 233275))*r2 + (1/12902400*(-51733*a + 115655)*r1 + 1/1290240*(-181236*a + 405259)))*r3 + ((1/430080*(281035*a - 628424)*r1 + 1/430080*(-71264*a + 159359))*r2 + (1/860160*(35347*a - 79001)*r1 + 1/430080*(619034*a - 1384239)))))*b4 + ((((1/3150*(7209*a - 16120)*r1 + 1/403200*(292871*a - 654895))*r2 + (1/134400*(232391*a - 519645)*r1 + 1/134400*(617549*a - 1380905)))*r3 + ((1/960*(-22513*a + 50341)*r1 + 1/3840*(-28581*a + 63913))*r2 + (1/1280*(-22679*a + 50713)*r1 + 1/1280*(-60267*a + 134763))))*t^3 + (((1/403200*(-113874*a + 254635)*r1 + 1/403200*(-260284*a + 582005))*r2 + (1/134400*(-138644*a + 310015)*r1 + 1/134400*(-53333*a + 119260)))*r3 + ((1/3840*(11113*a - 24850)*r1 + 1/3840*(25401*a - 56798))*r2 + (1/3840*(40591*a - 90764)*r1 + 1/3840*(15614*a - 34915))))*t^2 + (((1/322560*(-578397*a + 1293353)*r1 + 1/1612800*(-1871399*a + 4184615))*r2 + (1/268800*(-516492*a + 1154915)*r1 + 1/107520*(-414339*a + 926507)))*r3 + ((1/5120*(94077*a - 210365)*r1 + 1/15360*(182629*a - 408385))*r2 + (1/7680*(151213*a - 338130)*r1 + 1/3072*(121307*a - 271255))))*t + (((1/645120*(190783*a - 426611)*r1 + 1/3225600*(-241879*a + 540855))*r2 + (1/537600*(10013*a - 22390)*r1 + 1/215040*(140071*a - 313215)))*r3 + ((1/30720*(-93093*a + 208165)*r1 + 1/6144*(4721*a - 10557))*r2 + (1/15360*(-2932*a + 6555)*r1 + 1/30720*(-205043*a + 458495)))))))*b3 + ((((((1/645120*(-127319*a + 284695)*r1 + 1/967680*(29069*a - 65003))*r2 + (1/645120*(-129483*a + 289535)*r1 + 1/161280*(18316*a - 40957)))*r3 + ((1/645120*(1304603*a - 2917203)*r1 + 1/322560*(-99259*a + 221957))*r2 + (1/645120*(1326751*a - 2966747)*r1 + 1/161280*(-187664*a + 419637))))*t^3 + (((1/19353600*(-2444709*a + 5466475)*r1 + 1/9676800*(784399*a - 1753945))*r2 + (1/6451200*(-479623*a + 1072445)*r1 + 1/1612800*(337017*a - 753575)))*r3 + ((1/1290240*(1670131*a - 3734501)*r1 + 1/645120*(-535881*a + 1198255))*r2 + (1/1290240*(983019*a - 2198065)*r1 + 1/322560*(-690713*a + 1544459))))*t^2 + (((1/19353600*(3069199*a - 6862950)*r1 + 1/806400*(20749*a - 46395))*r2 + (1/6451200*(896854*a - 2005435)*r1 + 1/3225600*(19526*a - 43645)))*r3 + ((1/1290240*(-2096635*a + 4688244)*r1 + 1/322560*(-85061*a + 190201))*r2 + (1/1290240*(-1837952*a + 4109833)*r1 + 1/645120*(-40054*a + 89553))))*t + (((1/38707200*(2444709*a - 5466475)*r1 + 1/19353600*(-784399*a + 1753945))*r2 + (1/12902400*(479623*a - 1072445)*r1 + 1/3225600*(-337017*a + 753575)))*r3 + ((1/2580480*(-1670131*a + 3734501)*r1 + 1/1290240*(535881*a - 1198255))*r2 + (1/2580480*(-983019*a + 2198065)*r1 + 1/645120*(690713*a - 1544459)))))*b4 + ((((1/161280*(147607*a - 330061)*r1 + 1/403200*(-56151*a + 125555))*r2 + (1/806400*(750571*a - 1678325)*r1 + 1/13440*(-7078*a + 15827)))*r3 + ((1/161280*(-1512471*a + 3381929)*r1 + 1/26880*(38361*a - 85769))*r2 + (1/53760*(-512717*a + 1146439)*r1 + 1/13440*(72526*a - 162167))))*t^3 + (((1/806400*(472412*a - 1056345)*r1 + 1/403200*(-151577*a + 338935))*r2 + (1/806400*(278047*a - 621730)*r1 + 1/403200*(-390746*a + 873735)))*r3 + ((1/161280*(-968125*a + 2164798)*r1 + 1/40320*(155311*a - 347289))*r2 + (1/53760*(-189926*a + 424691)*r1 + 1/26880*(266920*a - 596853))))*t^2 + (((1/1075200*(-790731*a + 1768135)*r1 + 1/1612800*(-192483*a + 430415))*r2 + (1/1075200*(-693179*a + 1549995)*r1 + 1/100800*(-2831*a + 6330)))*r3 + ((1/215040*(1620457*a - 3623409)*r1 + 1/322560*(394429*a - 882017))*r2 + (1/215040*(1420525*a - 3176321)*r1 + 1/26880*(7734*a - 17297))))*t + (((1/1612800*(-472412*a + 1056345)*r1 + 1/806400*(151577*a - 338935))*r2 + (1/1612800*(-278047*a + 621730)*r1 + 1/806400*(390746*a - 873735)))*r3 + ((1/322560*(968125*a - 2164798)*r1 + 1/80640*(-155311*a + 347289))*r2 + (1/107520*(189926*a - 424691)*r1 + 1/53760*(-266920*a + 596853))))))*b2 + ((((1/161280*(48061*a - 107469)*r1*r2 + 1/161280*(26330*a - 58879)*r1)*r3 + (1/161280*(-492467*a + 1101195)*r1*r2 + 1/53760*(-89926*a + 201085)*r1))*t^3 + (((1/215040*(-48061*a + 107469)*r1 + 1/1290240*(17647*a - 39457))*r2 + (1/215040*(-26330*a + 58879)*r1 + 1/430080*(-70239*a + 157061)))*r3 + ((1/215040*(492467*a - 1101195)*r1 + 1/86016*(-12057*a + 26959))*r2 + (1/71680*(89926*a - 201085)*r1 + 1/430080*(719711*a - 1609325))))*t + ((1/2580480*(30737*a - 68727)*r2 + 1/2580480*(-169845*a + 379787))*r3 + (1/2580480*(-314993*a + 704335)*r2 + 1/286720*(193373*a - 432395))))*b4 + (((1/80640*(-111451*a + 249211)*r1*r2 + 1/5040*(-3817*a + 8535)*r1)*r3 + (1/26880*(380663*a - 851175)*r1*r2 + 1/6720*(52134*a - 116575)*r1))*t^3 + (((1/107520*(111451*a - 249211)*r1 + 1/53760*(-3406*a + 7617))*r2 + (1/6720*(3817*a - 8535)*r1 + 1/161280*(122161*a - 273158)))*r3 + ((1/35840*(-380663*a + 851175)*r1 + 1/161280*(104771*a - 234300))*r2 + (1/8960*(-52134*a + 116575)*r1 + 1/53760*(-417238*a + 932965))))*t + ((1/322560*(-17821*a + 39850)*r2 + 1/322560*(98449*a - 220140))*r3 + (1/107520*(60886*a - 136145)*r2 + 1/107520*(-336278*a + 751935))))))))*b6^2 + ((((((((1/19353600*(71033*a - 158873)*r1 + 1/9676800*(23605*a - 52792))*r2 + (1/6451200*(32413*a - 72467)*r1 + 1/3225600*(19174*a - 42895)))*r3 + ((1/6451200*(-242651*a + 542595)*r1 + 1/1075200*(-26869*a + 60120))*r2 + (1/6451200*(-332013*a + 742795)*r1 + 1/3225600*(-196534*a + 439455))))*t^3 + (((1/19353600*(191*a - 436)*r1 + 1/3870720*(-5957*a + 13320))*r2 + (1/1612800*(2511*a - 5614)*r1 + 1/6451200*(-28695*a + 64168)))*r3 + ((1/6451200*(-661*a + 1480)*r1 + 1/1290240*(20347*a - 45500))*r2 + (1/1612800*(-25723*a + 57535)*r1 + 1/6451200*(294051*a - 657500))))*t^2 + (((1/38707200*(-146372*a + 327393)*r1 + 1/7741440*(-20689*a + 46274))*r2 + (1/12902400*(-56747*a + 126899)*r1 + 1/12902400*(-98471*a + 220282)))*r3 + ((1/12902400*(500036*a - 1118095)*r1 + 1/12902400*(353287*a - 790350))*r2 + (1/2580480*(116275*a - 260103)*r1 + 1/12902400*(1009311*a - 2256730))))*t + (((1/77414400*(47220*a - 105563)*r1 + 1/77414400*(59560*a - 133167))*r2 + (1/12902400*(-10523*a + 23531)*r1 + 1/8601600*(32221*a - 72046)))*r3 + ((1/25804800*(-161264*a + 360585)*r1 + 1/25804800*(-203424*a + 454885))*r2 + (1/12902400*(107817*a - 241135)*r1 + 1/8601600*(-330157*a + 738270)))))*b4 + ((((1/4838400*(-82379*a + 184213)*r1 + 1/172800*(-1955*a + 4377))*r2 + (1/1612800*(-37573*a + 84079)*r1 + 1/806400*(-22241*a + 49739)))*r3 + ((1/1612800*(281379*a - 629185)*r1 + 1/403200*(46791*a - 104540))*r2 + (1/1612800*(385267*a - 860945)*r1 + 1/806400*(227927*a - 509655))))*t^3 + (((1/9676800*(-443*a + 1025)*r1 + 1/806400*(5756*a - 12871))*r2 + (1/3225600*(-23283*a + 52093)*r1 + 1/1612800*(33273*a - 74393)))*r3 + ((1/3225600*(1569*a - 3415)*r1 + 1/161280*(-11797*a + 26379))*r2 + (1/3225600*(238683*a - 533485)*r1 + 1/537600*(-113637*a + 254135))))*t^2 + (((1/19353600*(339515*a - 759197)*r1 + 1/2419200*(29989*a - 67122))*r2 + (1/6451200*(131591*a - 294437)*r1 + 1/3225600*(114217*a - 255399)))*r3 + ((1/6451200*(-1159649*a + 2593155)*r1 + 1/1612800*(-205019*a + 458150))*r2 + (1/6451200*(-1349143*a + 3015325)*r1 + 1/3225600*(-1170359*a + 2617215))))*t + (((1/38707200*(-109497*a + 244739)*r1 + 1/9676800*(-34526*a + 77207))*r2 + (1/12902400*(48801*a - 109163)*r1 + 1/6451200*(-112075*a + 250591)))*r3 + ((1/12902400*(373839*a - 836225)*r1 + 1/89600*(3276*a - 7325))*r2 + (1/2580480*(-100037*a + 223647)*r1 + 1/6451200*(1148361*a - 2567995))))))*b2 + (((((1/19353600*(-173933*a + 388583)*r1 + 1/4838400*(-86625*a + 193622))*r2 + (1/6451200*(-166189*a + 371503)*r1 + 1/3225600*(-52499*a + 117273)))*r3 + ((1/184320*(16957*a - 37959)*r1 + 1/1612800*(295751*a - 661670))*r2 + (1/6451200*(1702357*a - 3808135)*r1 + 1/645120*(107463*a - 240613))))*t^3 + (((1/6451200*(7811*a - 17464)*r1 + 1/9676800*(19603*a - 43854))*r2 + (1/6451200*(2911*a - 6508)*r1 + 1/3225600*(20335*a - 45482)))*r3 + ((1/6451200*(-80043*a + 178960)*r1 + 1/645120*(-13399*a + 29944))*r2 + (1/143360*(-663*a + 1480)*r1 + 1/3225600*(-208429*a + 465980))))*t^2 + (((1/77414400*(647699*a - 1447109)*r1 + 1/38707200*(733705*a - 1640109))*r2 + (1/25804800*(644009*a - 1439683)*r1 + 1/806400*(14253*a - 31844)))*r3 + ((1/25804800*(-2210177*a + 4947495)*r1 + 1/12902400*(-2505187*a + 5604255))*r2 + (1/25804800*(-6597097*a + 14757235)*r1 + 1/806400*(-145901*a + 326625))))*t + (((1/154828800*(-133303*a + 298005)*r1 + 1/77414400*(-224729*a + 502597))*r2 + (1/17203200*(-50789*a + 113563)*r1 + 1/1290240*(-3952*a + 8839)))*r3 + ((1/51609600*(455261*a - 1017975)*r1 + 1/5160960*(153551*a - 343259))*r2 + (1/10321920*(312259*a - 698093)*r1 + 1/6451200*(202532*a - 452765)))))*b4 + ((((1/89600*(3731*a - 8355)*r1 + 1/268800*(22309*a - 49919))*r2 + (1/806400*(96311*a - 215471)*r1 + 1/806400*(60807*a - 136205)))*r3 + ((1/403200*(-172281*a + 384710)*r1 + 1/806400*(-686269*a + 1533535))*r2 + (1/134400*(-164567*a + 367800)*r1 + 1/268800*(-208029*a + 464435))))*t^3 + (((1/537600*(-3019*a + 6749)*r1 + 1/1612800*(-15163*a + 33873))*r2 + (1/1612800*(-3383*a + 7529)*r1 + 1/1612800*(-47163*a + 105437)))*r3 + ((1/1612800*(92801*a - 207525)*r1 + 1/537600*(51743*a - 115825))*r2 + (1/179200*(3833*a - 8605)*r1 + 1/537600*(161067*a - 360265))))*t^2 + (((1/403200*(-15631*a + 35003)*r1 + 1/3225600*(-283459*a + 634201))*r2 + (1/806400*(-93308*a + 208747)*r1 + 1/3225600*(-264165*a + 591619)))*r3 + ((1/3225600*(1283123*a - 2865325)*r1 + 1/3225600*(2906251*a - 6495025))*r2 + (1/1075200*(1275451*a - 2850665)*r1 + 1/1075200*(903601*a - 2017675))))*t + (((1/3225600*(12876*a - 28795)*r1 + 1/6451200*(86879*a - 194175))*r2 + (1/129024*(1767*a - 3949)*r1 + 1/1290240*(18331*a - 40979)))*r3 + ((1/2150400*(-87977*a + 196665)*r1 + 1/6451200*(-889823*a + 1990675))*r2 + (1/2150400*(-301603*a + 674705)*r1 + 1/2150400*(-312987*a + 700055)))))))*b3 + ((((((1/3225600*(-4609*a + 10301)*r1 + 1/1612800*(-18102*a + 40475))*r2 + (1/3225600*(44943*a - 100505)*r1 + 1/1612800*(-2131*a + 4762)))*r3 + ((1/3225600*(47213*a - 105585)*r1 + 1/1612800*(185477*a - 414760))*r2 + (1/1075200*(-153519*a + 343265)*r1 + 1/179200*(2424*a - 5425))))*t^3 + (((1/3225600*(2031*a - 4541)*r1 + 1/6451200*(44119*a - 98653))*r2 + (1/2150400*(-31579*a + 70613)*r1 + 1/2150400*(9369*a - 20951)))*r3 + ((1/537600*(-3469*a + 7755)*r1 + 1/2150400*(-150691*a + 336965))*r2 + (1/2150400*(323583*a - 723565)*r1 + 1/2150400*(-95999*a + 214685))))*t^2 + (((1/12902400*(33513*a - 74921)*r1 + 1/12902400*(76193*a - 170349))*r2 + (1/6451200*(-64093*a + 143331)*r1 + 1/12902400*(5515*a - 12299)))*r3 + ((1/12902400*(-343347*a + 767815)*r1 + 1/12902400*(-780637*a + 1745725))*r2 + (1/1075200*(109468*a - 244765)*r1 + 1/614400*(-2683*a + 6015))))*t + (((1/6451200*(-2031*a + 4541)*r1 + 1/12902400*(-44119*a + 98653))*r2 + (1/4300800*(31579*a - 70613)*r1 + 1/4300800*(-9369*a + 20951)))*r3 + ((1/1075200*(3469*a - 7755)*r1 + 1/4300800*(150691*a - 336965))*r2 + (1/4300800*(-323583*a + 723565)*r1 + 1/4300800*(95999*a - 214685)))))*b4 + ((((1/44800*(297*a - 664)*r1 + 1/1612800*(83923*a - 187685))*r2 + (1/322560*(-20841*a + 46603)*r1 + 1/1612800*(9837*a - 22051)))*r3 + ((1/403200*(-27391*a + 61230)*r1 + 1/1612800*(-860057*a + 1922855))*r2 + (1/537600*(355917*a - 795895)*r1 + 1/537600*(-33677*a + 75115))))*t^3 + (((1/3225600*(-9443*a + 21089)*r1 + 1/3225600*(-102271*a + 228723))*r2 + (1/1612800*(109816*a - 245577)*r1 + 1/3225600*(-65119*a + 145691)))*r3 + ((1/3225600*(96661*a - 216335)*r1 + 1/3225600*(1048089*a - 2343325))*r2 + (1/537600*(-375112*a + 838725)*r1 + 1/1075200*(222523*a - 497375))))*t^2 + (((1/6451200*(-77707*a + 173765)*r1 + 1/3225600*(-88302*a + 197491))*r2 + (1/6451200*(297239*a - 664631)*r1 + 1/3225600*(-6332*a + 14245)))*r3 + ((1/6451200*(796333*a - 1780275)*r1 + 1/3225600*(905008*a - 2023135))*r2 + (1/2150400*(-1015191*a + 2270255)*r1 + 1/358400*(7254*a - 16105))))*t + (((1/6451200*(9443*a - 21089)*r1 + 1/6451200*(102271*a - 228723))*r2 + (1/3225600*(-109816*a + 245577)*r1 + 1/6451200*(65119*a - 145691)))*r3 + ((1/6451200*(-96661*a + 216335)*r1 + 1/6451200*(-1048089*a + 2343325))*r2 + (1/1075200*(375112*a - 838725)*r1 + 1/2150400*(-222523*a + 497375))))))*b2 + ((((1/806400*(32698*a - 73115)*r1*r2 + 1/806400*(49971*a - 111740)*r1)*r3 + (1/161280*(-67011*a + 149843)*r1*r2 + 1/53760*(-34137*a + 76333)*r1))*t^3 + (((1/1075200*(-32698*a + 73115)*r1 + 1/3225600*(-41347*a + 92455))*r2 + (1/1075200*(-49971*a + 111740)*r1 + 1/1612800*(-27533*a + 61565)))*r3 + ((1/215040*(67011*a - 149843)*r1 + 1/645120*(84737*a - 189477))*r2 + (1/71680*(34137*a - 76333)*r1 + 1/71680*(12539*a - 28039))))*t + ((1/645120*(-1033*a + 2310)*r2 + 1/6451200*(24099*a - 53885))*r3 + (1/1290240*(21171*a - 47335)*r2 + 1/430080*(-16463*a + 36811))))*b4 + (((1/806400*(-151648*a + 339095)*r1*r2 + 1/268800*(-77253*a + 172750)*r1)*r3 + (1/53760*(103596*a - 231647)*r1*r2 + 1/53760*(158327*a - 354022)*r1))*t^3 + (((1/1075200*(151648*a - 339095)*r1 + 1/1612800*(95881*a - 214395))*r2 + (1/358400*(77253*a - 172750)*r1 + 1/1075200*(85129*a - 190365)))*r3 + ((1/71680*(-103596*a + 231647)*r1 + 1/15360*(-9357*a + 20923))*r2 + (1/71680*(-158327*a + 354022)*r1 + 1/215040*(-174475*a + 390119))))*t + ((1/6451200*(47909*a - 107095)*r2 + 1/1075200*(-18628*a + 41645))*r3 + (1/430080*(-32717*a + 73175)*r2 + 1/215040*(38170*a - 85361)))))))*b5 + (((((((1/403200*(19607*a - 43840)*r1 + 1/1612800*(-935671*a + 2092245))*r2 + (1/230400*(-106527*a + 238205)*r1 + 1/1612800*(-443143*a + 990925)))*r3 + ((1/161280*(-80367*a + 179693)*r1 + 1/322560*(1917551*a - 4287877))*r2 + (1/107520*(509401*a - 1139087)*r1 + 1/107520*(302721*a - 676939))))*t^3 + (((1/3225600*(-55777*a + 124725)*r1 + 1/3225600*(592843*a - 1325645))*r2 + (1/1612800*(-212756*a + 475735)*r1 + 1/1075200*(481289*a - 1076195)))*r3 + ((1/645120*(114307*a - 255615)*r1 + 1/215040*(-404989*a + 905595))*r2 + (1/35840*(48447*a - 108330)*r1 + 1/215040*(-986353*a + 2205555))))*t^2 + (((1/1290240*(34231*a - 76551)*r1 + 1/1290240*(542719*a - 1213573))*r2 + (1/3225600*(1278622*a - 2859135)*r1 + 1/6451200*(1594507*a - 3565525)))*r3 + ((1/184320*(-50107*a + 112059)*r1 + 1/1290240*(-5561195*a + 12435577))*r2 + (1/215040*(-873461*a + 1953184)*r1 + 1/430080*(-1089245*a + 2435739))))*t + (((1/2580480*(117853*a - 263529)*r1 + 1/12902400*(-1841967*a + 4118785))*r2 + (1/6451200*(69483*a - 155360)*r1 + 1/12902400*(-1880113*a + 4204055)))*r3 + ((1/2580480*(-1207635*a + 2700383)*r1 + 1/2580480*(3774911*a - 8441073))*r2 + (1/430080*(-47468*a + 106127)*r1 + 1/860160*(1284367*a - 2871937)))))*b4 + ((((1/806400*(-181843*a + 406675)*r1 + 1/403200*(1084859*a - 2425815))*r2 + (1/806400*(1729193*a - 3866545)*r1 + 1/201600*(256901*a - 574425)))*r3 + ((1/23040*(53243*a - 119051)*r1 + 1/11520*(-317613*a + 710213))*r2 + (1/7680*(-168751*a + 377343)*r1 + 1/192*(-2507*a + 5606))))*t^3 + (((1/1612800*(129341*a - 289205)*r1 + 1/80640*(-68733*a + 153691))*r2 + (1/1612800*(986637*a - 2206205)*r1 + 1/268800*(-557989*a + 1247705)))*r3 + ((1/46080*(-37865*a + 84673)*r1 + 1/1920*(16769*a - 37497))*r2 + (1/15360*(-96287*a + 215303)*r1 + 1/7680*(163363*a - 365291))))*t^2 + (((1/1075200*(-132307*a + 295775)*r1 + 1/322560*(-629263*a + 1407065))*r2 + (1/645120*(-1186027*a + 2651995)*r1 + 1/806400*(-924362*a + 2066835)))*r3 + ((1/92160*(116189*a - 259825)*r1 + 1/46080*(921141*a - 2059763))*r2 + (1/30720*(578717*a - 1294069)*r1 + 1/1536*(18041*a - 40342))))*t + (((1/1290240*(-273269*a + 611041)*r1 + 1/3225600*(2135571*a - 4775285))*r2 + (1/6451200*(-322111*a + 720275)*r1 + 1/1612800*(1089879*a - 2437070)))*r3 + ((1/184320*(400021*a - 894481)*r1 + 1/92160*(-625229*a + 1398067))*r2 + (1/61440*(31437*a - 70289)*r1 + 1/15360*(-106362*a + 237833))))))*b2 + (((((1/1612800*(250617*a - 560425)*r1 + 1/80640*(-28406*a + 63515))*r2 + (1/322560*(-140107*a + 313279)*r1 + 1/403200*(177513*a - 396955)))*r3 + ((1/107520*(-171195*a + 382859)*r1 + 1/8960*(32343*a - 72314))*r2 + (1/107520*(478573*a - 1070049)*r1 + 1/13440*(-60629*a + 135593))))*t^3 + (((1/1075200*(2601*a - 5815)*r1 + 1/322560*(-139609*a + 312175))*r2 + (1/215040*(-62831*a + 140493)*r1 + 1/1612800*(-543221*a + 1214695)))*r3 + ((1/215040*(-5333*a + 11915)*r1 + 1/107520*(476859*a - 1066285))*r2 + (1/43008*(128767*a - 287925)*r1 + 1/107520*(371087*a - 829805))))*t^2 + (((1/6451200*(379251*a - 847895)*r1 + 1/3225600*(791189*a - 1769055))*r2 + (1/6451200*(1611659*a - 3603575)*r1 + 1/3225600*(469573*a - 1049805)))*r3 + ((1/430080*(-259121*a + 579165)*r1 + 1/71680*(-180171*a + 402825))*r2 + (1/430080*(-1101033*a + 2461685)*r1 + 1/215040*(-320837*a + 717065))))*t + (((1/2580480*(134829*a - 301489)*r1 + 1/6451200*(586499*a - 1311445))*r2 + (1/12902400*(-119501*a + 267265)*r1 + 1/1290240*(414489*a - 926833)))*r3 + ((1/860160*(-460523*a + 1029799)*r1 + 1/143360*(-133553*a + 298631))*r2 + (1/860160*(81623*a - 182587)*r1 + 1/430080*(-1415741*a + 3165777)))))*b4 + ((((1/403200*(-290631*a + 649895)*r1 + 1/403200*(658717*a - 1472975))*r2 + (1/134400*(270747*a - 605425)*r1 + 1/134400*(-274467*a + 613745)))*r3 + ((1/3840*(28363*a - 63427)*r1 + 1/3840*(-64287*a + 143741))*r2 + (1/1280*(-26423*a + 59081)*r1 + 1/1280*(26785*a - 59899))))*t^3 + (((1/201600*(-2259*a + 5050)*r1 + 1/201600*(404651*a - 904825))*r2 + (1/268800*(364249*a - 814485)*r1 + 1/44800*(69973*a - 156465)))*r3 + ((1/3840*(441*a - 985)*r1 + 1/960*(-19745*a + 44151))*r2 + (1/7680*(-106643*a + 238459)*r1 + 1/3840*(-61457*a + 137425))))*t^2 + (((1/322560*(-87891*a + 196519)*r1 + 1/1612800*(-1834753*a + 4102795))*r2 + (1/537600*(-622903*a + 1392925)*r1 + 1/107520*(-72549*a + 162215)))*r3 + ((1/15360*(42887*a - 95875)*r1 + 1/15360*(179063*a - 400365))*r2 + (1/15360*(182377*a - 407775)*r1 + 1/3072*(21241*a - 47483))))*t + (((1/645120*(-156337*a + 349589)*r1 + 1/3225600*(-1359953*a + 3040995))*r2 + (1/1075200*(46127*a - 103125)*r1 + 1/215040*(-320365*a + 716367)))*r3 + ((1/6144*(15257*a - 34117)*r1 + 1/30720*(132719*a - 296765))*r2 + (1/30720*(-13501*a + 30195)*r1 + 1/6144*(93793*a - 209731)))))))*b3 + ((((((1/80640*(24131*a - 53959)*r1 + 1/241920*(43114*a - 96403))*r2 + (1/80640*(20467*a - 45766)*r1 + 1/80640*(928*a - 2073)))*r3 + ((1/80640*(-247267*a + 552913)*r1 + 1/80640*(-147280*a + 329321))*r2 + (1/80640*(-209717*a + 468952)*r1 + 1/80640*(-9530*a + 21297))))*t^3 + (((1/2419200*(292449*a - 653930)*r1 + 1/4838400*(-95381*a + 213275))*r2 + (1/1612800*(-79229*a + 177165)*r1 + 1/1612800*(-252971*a + 565645)))*r3 + ((1/161280*(-199804*a + 446771)*r1 + 1/64512*(13041*a - 29159))*r2 + (1/322560*(162309*a - 362945)*r1 + 1/322560*(518525*a - 1159427))))*t^2 + (((1/4838400*(-1294888*a + 2895465)*r1 + 1/3225600*(-567993*a + 1270045))*r2 + (1/3225600*(-746701*a + 1669675)*r1 + 1/3225600*(-466213*a + 1042425)))*r3 + ((1/322560*(884581*a - 1977998)*r1 + 1/215040*(388041*a - 867677))*r2 + (1/645120*(1530277*a - 3421847)*r1 + 1/645120*(955555*a - 2136639))))*t + (((1/4838400*(-292449*a + 653930)*r1 + 1/9676800*(95381*a - 213275))*r2 + (1/3225600*(79229*a - 177165)*r1 + 1/3225600*(252971*a - 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2651735)*r1 + 1/161280*(783127*a - 1751085))*r2 + (1/35840*(618503*a - 1383015)*r1 + 1/26880*(558167*a - 1248095))))*t + ((1/322560*(1013*a - 2265)*r2 + 1/161280*(14002*a - 31305))*r3 + (1/107520*(-3473*a + 7765)*r2 + 1/53760*(-47818*a + 106925))))))))*b6 + ((((((((1/4838400*(153805*a - 343917)*r1 + 1/9676800*(279195*a - 624217))*r2 + (1/3225600*(160685*a - 359241)*r1 + 1/645120*(41251*a - 92243)))*r3 + ((1/1612800*(-525279*a + 1174765)*r1 + 1/3225600*(-953317*a + 2132715))*r2 + (1/3225600*(-1646029*a + 3682005)*r1 + 1/1075200*(-704433*a + 1575445))))*t^3 + (((1/19353600*(-14766*a + 33079)*r1 + 1/9676800*(-66253*a + 148140))*r2 + (1/6451200*(-3914*a + 8749)*r1 + 1/3225600*(-31796*a + 71119)))*r3 + ((1/6451200*(50534*a - 112725)*r1 + 1/645120*(45259*a - 101212))*r2 + (1/6451200*(40138*a - 89685)*r1 + 1/3225600*(325908*a - 728615))))*t^2 + (((1/12902400*(-403925*a + 903216)*r1 + 1/38707200*(-1289669*a + 2883505))*r2 + (1/12902400*(-645600*a + 1443449)*r1 + 1/4300800*(-296855*a + 663819)))*r3 + ((1/12902400*(4138581*a - 9255620)*r1 + 1/12902400*(4403847*a - 9851195))*r2 + (1/2580480*(1322764*a - 2958737)*r1 + 1/12902400*(9124981*a - 20407025))))*t + (((1/77414400*(247993*a - 554633)*r1 + 1/38707200*(153875*a - 344016))*r2 + (1/25804800*(6481*a - 14423)*r1 + 1/2150400*(26827*a - 59989)))*r3 + ((1/25804800*(-847259*a + 1893935)*r1 + 1/12902400*(-525517*a + 1175250))*r2 + (1/25804800*(-66221*a + 148295)*r1 + 1/6451200*(-824739*a + 1844090)))))*b4 + ((((1/2419200*(-356612*a + 797629)*r1 + 1/2419200*(-323603*a + 724188))*r2 + (1/806400*(-186248*a + 416687)*r1 + 1/806400*(-239119*a + 534854)))*r3 + ((1/806400*(1218322*a - 2723555)*r1 + 1/806400*(1106087*a - 2471540))*r2 + (1/806400*(1909396*a - 4267385)*r1 + 1/806400*(2450857*a - 5478750))))*t^3 + (((1/4838400*(17173*a - 38200)*r1 + 1/403200*(12803*a - 28628))*r2 + (1/201600*(566*a - 1267)*r1 + 1/100800*(4611*a - 10303)))*r3 + ((1/537600*(-19451*a + 43710)*r1 + 1/80640*(-26239*a + 58677))*r2 + (1/806400*(-23253*a + 51940)*r1 + 1/134400*(-62953*a + 140880))))*t^2 + (((1/9676800*(1404830*a - 3142151)*r1 + 1/4838400*(747439*a - 1672449))*r2 + (1/3225600*(748351*a - 1674201)*r1 + 1/1612800*(516241*a - 1154657)))*r3 + ((1/3225600*(-4799432*a + 10729175)*r1 + 1/806400*(-1277227*a + 2854280))*r2 + (1/3225600*(-7671679*a + 17146495)*r1 + 1/403200*(-1322753*a + 2957055))))*t + (((1/19353600*(-287649*a + 642692)*r1 + 1/19353600*(-356744*a + 797849))*r2 + (1/2150400*(-2484*a + 5587)*r1 + 1/6451200*(-373326*a + 834491)))*r3 + ((1/6451200*(981757*a - 2196940)*r1 + 1/6451200*(1218762*a - 2724815))*r2 + (1/1290240*(15388*a - 34167)*r1 + 1/6451200*(3824256*a - 8554295))))))*b2 + (((((1/9676800*(-1048937*a + 2344844)*r1 + 1/4838400*(-653637*a + 1461262))*r2 + (1/3225600*(-649286*a + 1451629)*r1 + 1/1612800*(-326115*a + 728989)))*r3 + ((1/645120*(716301*a - 1602346)*r1 + 1/1612800*(2231931*a - 4992520))*r2 + (1/3225600*(6651676*a - 14877655)*r1 + 1/64512*(133611*a - 298907))))*t^3 + (((1/6451200*(103515*a - 231454)*r1 + 1/19353600*(-58271*a + 130047))*r2 + (1/6451200*(47499*a - 106298)*r1 + 1/6451200*(231249*a - 517219)))*r3 + ((1/6451200*(-1060683*a + 2371870)*r1 + 1/258048*(7945*a - 17797))*r2 + (1/430080*(-32473*a + 72542)*r1 + 1/6451200*(-2370193*a + 5299295))))*t^2 + (((1/38707200*(4020503*a - 8987732)*r1 + 1/38707200*(5407775*a - 12089979))*r2 + (1/12902400*(2438867*a - 5452674)*r1 + 1/12902400*(2864485*a - 6403439)))*r3 + ((1/12902400*(-13727721*a + 30708640)*r1 + 1/4300800*(-6155419*a + 13768275))*r2 + (1/12902400*(-24985291*a + 55884190)*r1 + 1/12902400*(-29341021*a + 65637555))))*t + (((1/15482880*(-118451*a + 264762)*r1 + 1/19353600*(-164815*a + 368603))*r2 + (1/25804800*(-403592*a + 902537)*r1 + 1/12902400*(-193016*a + 431595)))*r3 + ((1/25804800*(2022283*a - 4523160)*r1 + 1/1290240*(112615*a - 251756))*r2 + (1/5160960*(827194*a - 1849319)*r1 + 1/12902400*(1977884*a - 4422785)))))*b4 + ((((1/537600*(270169*a - 604405)*r1 + 1/268800*(168360*a - 376619))*r2 + (1/1612800*(1505255*a - 3366917)*r1 + 1/806400*(755934*a - 1691305)))*r3 + ((1/1612800*(-8308749*a + 18570725)*r1 + 1/806400*(-5177374*a + 11572605))*r2 + (1/537600*(-5142803*a + 11496365)*r1 + 1/268800*(-2583304*a + 5773395))))*t^3 + (((1/806400*(-60002*a + 134181)*r1 + 1/179200*(2495*a - 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78675)*r1 + 1/3225600*(1334309*a - 2983615))*r2 + (1/1075200*(-573639*a + 1282585)*r1 + 1/358400*(204983*a - 458365))))*t^3 + (((1/3225600*(-5744*a + 12859)*r1 + 1/6451200*(200835*a - 449123))*r2 + (1/716800*(-45435*a + 101601)*r1 + 1/716800*(18133*a - 40557)))*r3 + ((1/1075200*(19642*a - 43905)*r1 + 1/2150400*(-686041*a + 1533965))*r2 + (1/2150400*(1396773*a - 3123215)*r1 + 1/2150400*(-557539*a + 1246615))))*t^2 + (((1/6451200*(85557*a - 191278)*r1 + 1/6451200*(153538*a - 343317))*r2 + (1/6451200*(-229715*a + 513711)*r1 + 1/6451200*(198277*a - 443372)))*r3 + ((1/6451200*(-876531*a + 1960210)*r1 + 1/6451200*(-1573246*a + 3518035))*r2 + (1/2150400*(784711*a - 1754515)*r1 + 1/2150400*(-677233*a + 1514460))))*t + (((1/6451200*(5744*a - 12859)*r1 + 1/12902400*(-200835*a + 449123))*r2 + (1/1433600*(45435*a - 101601)*r1 + 1/1433600*(-18133*a + 40557)))*r3 + ((1/2150400*(-19642*a + 43905)*r1 + 1/4300800*(686041*a - 1533965))*r2 + (1/4300800*(-1396773*a + 3123215)*r1 + 1/4300800*(557539*a - 1246615)))))*b4 + ((((1/806400*(15912*a - 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305605)*r1 + 1/3225600*(-2385912*a + 5335585))*r2 + (1/537600*(809646*a - 1810505)*r1 + 1/1075200*(-646319*a + 1445420))))))*b2 + ((((1/1612800*(313261*a - 700485)*r1*r2 + 1/1612800*(447687*a - 1001075)*r1)*r3 + (1/322560*(-642009*a + 1435571)*r1*r2 + 1/107520*(-305833*a + 683871)*r1))*t^3 + (((1/2150400*(-313261*a + 700485)*r1 + 1/2150400*(-101693*a + 227395))*r2 + (1/2150400*(-447687*a + 1001075)*r1 + 1/3225600*(-247931*a + 554405)))*r3 + ((1/430080*(642009*a - 1435571)*r1 + 1/1290240*(625235*a - 1398069))*r2 + (1/143360*(305833*a - 683871)*r1 + 1/215040*(169373*a - 378737))))*t + ((1/645120*(-6533*a + 14608)*r2 + 1/12902400*(19863*a - 44405))*r3 + (1/129024*(13389*a - 29936)*r2 + 1/286720*(-4523*a + 10109))))*b4 + (((1/806400*(-726398*a + 1624255)*r1*r2 + 1/268800*(-346028*a + 773765)*r1)*r3 + (1/53760*(496228*a - 1109617)*r1*r2 + 1/53760*(709174*a - 1585757)*r1))*t^3 + (((1/1075200*(726398*a - 1624255)*r1 + 1/1612800*(353711*a - 790905))*r2 + (1/358400*(346028*a - 773765)*r1 + 1/537600*(191627*a - 428510)))*r3 + ((1/71680*(-496228*a + 1109617)*r1 + 1/107520*(-241629*a + 540311))*r2 + (1/71680*(-709174*a + 1585757)*r1 + 1/107520*(-392743*a + 878192))))*t + ((1/3225600*(151517*a - 338725)*r2 + 1/1075200*(-7683*a + 17140))*r3 + (1/43008*(-20697*a + 46285)*r2 + 1/215040*(15713*a - 35176)))))))*b5 + (((((((1/403200*(-284433*a + 636020)*r1 + 1/403200*(-1098184*a + 2455625))*r2 + (1/403200*(-1516596*a + 3391225)*r1 + 1/806400*(-1435969*a + 3210985)))*r3 + ((1/80640*(582900*a - 1303471)*r1 + 1/80640*(2250589*a - 5032598))*r2 + (1/26880*(1036025*a - 2316668)*r1 + 1/53760*(980933*a - 2193557))))*t^3 + (((1/3225600*(739093*a - 1652655)*r1 + 1/201600*(105443*a - 235780))*r2 + (1/3225600*(-476387*a + 1065205)*r1 + 1/134400*(195403*a - 436935)))*r3 + ((1/645120*(-1514701*a + 3386895)*r1 + 1/13440*(-72031*a + 161070))*r2 + (1/215040*(325453*a - 727675)*r1 + 1/26880*(-400459*a + 895455))))*t^2 + (((1/1290240*(1091381*a - 2440431)*r1 + 1/53760*(131435*a - 293899))*r2 + (1/6451200*(20803969*a - 46519335)*r1 + 1/806400*(1586449*a - 3547465)))*r3 + ((1/1290240*(-11183129*a + 25007283)*r1 + 1/161280*(-4040387*a + 9034819))*r2 + (1/430080*(-14211703*a + 31779073)*r1 + 1/53760*(-1083733*a + 2423413))))*t + (((1/1290240*(82589*a - 184681)*r1 + 1/6451200*(-2939631*a + 6573235))*r2 + (1/6451200*(-1028037*a + 2298785)*r1 + 1/3225600*(-1089632*a + 2436475)))*r3 + ((1/1290240*(-846291*a + 1892459)*r1 + 1/1290240*(6024425*a - 13471269))*r2 + (1/430080*(702257*a - 1570393)*r1 + 1/71680*(248121*a - 554816)))))*b4 + ((((1/403200*(1319031*a - 2949455)*r1 + 1/403200*(5092929*a - 11388305))*r2 + (1/403200*(7033319*a - 15727075)*r1 + 1/403200*(3329597*a - 7445325)))*r3 + ((1/11520*(-386167*a + 863527)*r1 + 1/11520*(-1491057*a + 3334153))*r2 + (1/3840*(-686381*a + 1534809)*r1 + 1/3840*(-324931*a + 726595))))*t^3 + (((1/806400*(-856927*a + 1916115)*r1 + 1/20160*(-48897*a + 109337))*r2 + (1/201600*(138069*a - 308720)*r1 + 1/33600*(-226543*a + 506565)))*r3 + ((1/23040*(250885*a - 560981)*r1 + 1/960*(23859*a - 53351))*r2 + (1/3840*(-26949*a + 60257)*r1 + 1/960*(66325*a - 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3966265)*r1 + 1/107520*(1562779*a - 3494485))*r2 + (1/43008*(1112525*a - 2487663)*r1 + 1/53760*(520661*a - 1164305))))*t^2 + (((1/6451200*(-15021569*a + 33589415)*r1 + 1/3225600*(-2825941*a + 6319255))*r2 + (1/6451200*(-14469731*a + 32355785)*r1 + 1/1612800*(-8212211*a + 18363225)))*r3 + ((1/143360*(3420477*a - 7648875)*r1 + 1/215040*(1930309*a - 4317275))*r2 + (1/430080*(9884289*a - 22104155)*r1 + 1/53760*(2804921*a - 6272450))))*t + (((1/2580480*(1725029*a - 3857283)*r1 + 1/6451200*(-579661*a + 1296165))*r2 + (1/12902400*(4358219*a - 9744925)*r1 + 1/645120*(861798*a - 1927045)))*r3 + ((1/860160*(-5892047*a + 13175249)*r1 + 1/143360*(131991*a - 295159))*r2 + (1/860160*(-2977265*a + 6656983)*r1 + 1/215040*(-2943569*a + 6582186)))))*b4 + ((((1/403200*(-6520101*a + 14579755)*r1 + 1/403200*(-313633*a + 701705))*r2 + (1/67200*(-623619*a + 1394540)*r1 + 1/134400*(-4250157*a + 9503965)))*r3 + ((1/3840*(636305*a - 1422847)*r1 + 1/3840*(30611*a - 68499))*r2 + (1/640*(60860*a - 136097)*r1 + 1/1280*(414779*a - 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9462865)*r1 + 1/80640*(1195591*a - 2673315))*r2 + (1/35840*(5166683*a - 11552995)*r1 + 1/53760*(4957019*a - 11084135))))*t + ((1/161280*(95163*a - 212795)*r2 + 1/64512*(-139057*a + 310941))*r3 + (1/53760*(-325129*a + 727025)*r2 + 1/15360*(339267*a - 758615)))))))))*b1 + (((((((((1/19353600*(-157589*a + 352325)*r1 + 1/19353600*(-246611*a + 551361))*r2 + (1/3225600*(-35158*a + 78601)*r1 + 1/6451200*(-119113*a + 266303)))*r3 + ((1/6451200*(538179*a - 1203595)*r1 + 1/6451200*(842221*a - 1883535))*r2 + (1/3225600*(360194*a - 805565)*r1 + 1/6451200*(1220341*a - 2729235))))*t^3 + (((1/6451200*(-3136*a + 7013)*r1 + 1/38707200*(-20703*a + 46277))*r2 + (1/12902400*(-23493*a + 52529)*r1 + 1/12902400*(-56413*a + 126139)))*r3 + ((1/1290240*(6428*a - 14373)*r1 + 1/12902400*(70681*a - 158115))*r2 + (1/12902400*(240737*a - 538325)*r1 + 1/12902400*(578017*a - 1292615))))*t^2 + (((1/77414400*(654623*a - 1463561)*r1 + 1/77414400*(867231*a - 1938893))*r2 + (1/6451200*(68033*a - 152098)*r1 + 1/25804800*(462207*a - 1033357)))*r3 + ((1/25804800*(-2235609*a + 4999735)*r1 + 1/1720320*(-197447*a + 441573))*r2 + (1/6451200*(-696997*a + 1558820)*r1 + 1/25804800*(-4735403*a + 10590465))))*t + (((1/154828800*(112881*a - 252427)*r1 + 1/154828800*(-44113*a + 98643))*r2 + (1/860160*(449*a - 1004)*r1 + 1/51609600*(152719*a - 341489)))*r3 + ((1/51609600*(-385599*a + 862205)*r1 + 1/51609600*(150711*a - 336965))*r2 + (1/12902400*(-69019*a + 154330)*r1 + 1/51609600*(-1564843*a + 3499365)))))*b4 + ((((1/4838400*(182685*a - 408571)*r1 + 1/4838400*(285881*a - 639347))*r2 + (1/268800*(13585*a - 30383)*r1 + 1/1612800*(138079*a - 308813)))*r3 + ((1/1612800*(-624111*a + 1395325)*r1 + 1/107520*(-65109*a + 145567))*r2 + (1/806400*(-417707*a + 933835)*r1 + 1/64512*(-56607*a + 126557))))*t^3 + (((1/1612800*(3637*a - 8131)*r1 + 1/9676800*(23995*a - 53693))*r2 + (1/3225600*(27239*a - 60909)*r1 + 1/3225600*(65401*a - 146263)))*r3 + ((1/322560*(-7453*a + 16669)*r1 + 1/3225600*(-82013*a + 183275))*r2 + (1/1075200*(-93049*a + 208055)*r1 + 1/460800*(-95747*a + 214085))))*t^2 + (((1/19353600*(-758877*a + 1697197)*r1 + 1/2764800*(-143617*a + 321191))*r2 + (1/3225600*(-157727*a + 352758)*r1 + 1/6451200*(-535807*a + 1198325)))*r3 + ((1/6451200*(2592551*a - 5796195)*r1 + 1/6451200*(3434441*a - 7678415))*r2 + (1/3225600*(1616573*a - 3614050)*r1 + 1/6451200*(5491507*a - 12277305))))*t + (((1/38707200*(-130889*a + 292669)*r1 + 1/38707200*(51157*a - 114331))*r2 + (1/6451200*(-15617*a + 34922)*r1 + 1/12902400*(-177055*a + 395961)))*r3 + ((1/4300800*(149021*a - 333245)*r1 + 1/12902400*(-174691*a + 390765))*r2 + (1/6451200*(160039*a - 357850)*r1 + 1/12902400*(1814427*a - 4057045))))))*b2 + (((((1/3225600*(33397*a - 74654)*r1 + 1/3225600*(54471*a - 121769))*r2 + (1/3225600*(109267*a - 244292)*r1 + 1/1612800*(42364*a - 94697)))*r3 + ((1/1075200*(-114031*a + 255070)*r1 + 1/645120*(-111595*a + 249621))*r2 + (1/645120*(-223891*a + 500724)*r1 + 1/1612800*(-433934*a + 970675))))*t^3 + (((1/12902400*(28301*a - 63271)*r1 + 1/645120*(4156*a - 9293))*r2 + (1/2580480*(13447*a - 30069)*r1 + 1/3225600*(18780*a - 41989)))*r3 + ((1/2580480*(-57989*a + 129695)*r1 + 1/1075200*(-70976*a + 158715))*r2 + (1/12902400*(-688951*a + 1540645)*r1 + 1/215040*(-12828*a + 28687))))*t^2 + (((1/12902400*(-110158*a + 246225)*r1 + 1/12902400*(-225033*a + 503057))*r2 + (1/12902400*(-378609*a + 846436)*r1 + 1/6451200*(-139861*a + 312615)))*r3 + ((1/12902400*(1128274*a - 2523985)*r1 + 1/12902400*(2305161*a - 5156185))*r2 + (1/12902400*(3878733*a - 8675020)*r1 + 1/921600*(204641*a - 457795))))*t + (((1/25804800*(-21116*a + 47211)*r1 + 1/8601600*(-44843*a + 100273))*r2 + (1/25804800*(-158471*a + 354362)*r1 + 1/12902400*(-32848*a + 73453)))*r3 + ((1/25804800*(216344*a - 483835)*r1 + 1/25804800*(1378521*a - 3082555))*r2 + (1/25804800*(1623883*a - 3631170)*r1 + 1/12902400*(336602*a - 752615)))))*b4 + ((((1/806400*(-38709*a + 86590)*r1 + 1/40320*(-3157*a + 7062))*r2 + (1/268800*(-42224*a + 94435)*r1 + 1/806400*(-98203*a + 219675)))*r3 + ((1/806400*(396787*a - 886960)*r1 + 1/403200*(323599*a - 723415))*r2 + (1/268800*(432748*a - 967515)*r1 + 1/268800*(335539*a - 750055))))*t^3 + (((1/1075200*(-10937*a + 24459)*r1 + 1/806400*(-24092*a + 53875))*r2 + (1/3225600*(-77961*a + 174335)*r1 + 1/806400*(-21771*a + 48688)))*r3 + ((1/3225600*(336251*a - 751785)*r1 + 1/806400*(246886*a - 552045))*r2 + (1/1075200*(266299*a - 595485)*r1 + 1/268800*(74373*a - 166280))))*t^2 + (((1/3225600*(127672*a - 285619)*r1 + 1/1612800*(130425*a - 291746))*r2 + (1/3225600*(438902*a - 981661)*r1 + 1/3225600*(324193*a - 725259)))*r3 + ((1/3225600*(-1308782*a + 2925405)*r1 + 1/1612800*(-1336872*a + 2988595))*r2 + (1/1075200*(-1499474*a + 3352315)*r1 + 1/1075200*(-1107769*a + 2476115))))*t + (((1/6451200*(24480*a - 54749)*r1 + 1/3225600*(77985*a - 174391))*r2 + (1/6451200*(183742*a - 410871)*r1 + 1/6451200*(76163*a - 170319)))*r3 + ((1/1290240*(-50174*a + 112175)*r1 + 1/322560*(-79915*a + 178693))*r2 + (1/430080*(-125522*a + 280681)*r1 + 1/430080*(-52031*a + 116335)))))))*b3 + ((((((1/6451200*(-2257*a + 5051)*r1 + 1/6451200*(76005*a - 169949))*r2 + (1/3225600*(-7628*a + 17061)*r1 + 1/6451200*(78921*a - 176461)))*r3 + ((1/6451200*(23141*a - 51695)*r1 + 1/1290240*(-155765*a + 348301))*r2 + (1/215040*(5212*a - 11651)*r1 + 1/2150400*(-269567*a + 602795))))*t^3 + (((1/12902400*(-43211*a + 96625)*r1 + 1/12902400*(115193*a - 257583))*r2 + (1/6451200*(-49969*a + 111737)*r1 + 1/2580480*(18757*a - 41943)))*r3 + ((1/12902400*(442811*a - 990105)*r1 + 1/2580480*(-236081*a + 527879))*r2 + (1/143360*(11379*a - 25443)*r1 + 1/1433600*(-106789*a + 238775))))*t^2 + (((1/12902400*(-14869*a + 33239)*r1 + 1/12902400*(-124845*a + 279154))*r2 + (1/12902400*(-11509*a + 25718)*r1 + 1/12902400*(-114800*a + 256681)))*r3 + ((1/2580480*(30467*a - 68145)*r1 + 1/12902400*(1279277*a - 2860590))*r2 + (1/4300800*(39293*a - 87920)*r1 + 1/860160*(78424*a - 175371))))*t + (((1/25804800*(43211*a - 96625)*r1 + 1/25804800*(-115193*a + 257583))*r2 + (1/12902400*(49969*a - 111737)*r1 + 1/5160960*(-18757*a + 41943)))*r3 + ((1/25804800*(-442811*a + 990105)*r1 + 1/5160960*(236081*a - 527879))*r2 + (1/286720*(-11379*a + 25443)*r1 + 1/2867200*(106789*a - 238775)))))*b4 + ((((1/1612800*(2625*a - 5869)*r1 + 1/1612800*(-88123*a + 197063))*r2 + (1/806400*(8851*a - 19787)*r1 + 1/1612800*(-91507*a + 204639)))*r3 + ((1/322560*(-5373*a + 12013)*r1 + 1/1612800*(903063*a - 2019155))*r2 + (1/38400*(-4317*a + 9655)*r1 + 1/107520*(62521*a - 139781))))*t^3 + (((1/1612800*(25054*a - 56027)*r1 + 1/3225600*(-133571*a + 298677))*r2 + (1/1075200*(38629*a - 86377)*r1 + 1/1075200*(-36255*a + 81073)))*r3 + ((1/1612800*(-256747*a + 574040)*r1 + 1/3225600*(1368683*a - 3060405))*r2 + (1/358400*(-131941*a + 295025)*r1 + 1/358400*(123841*a - 276895))))*t^2 + (((1/6451200*(34457*a - 77059)*r1 + 1/645120*(28949*a - 64736))*r2 + (1/6451200*(26647*a - 59635)*r1 + 1/3225600*(133101*a - 297658)))*r3 + ((1/1290240*(-70643*a + 157945)*r1 + 1/645120*(-296663*a + 663314))*r2 + (1/430080*(-18227*a + 40723)*r1 + 1/215040*(-90943*a + 203326))))*t + (((1/3225600*(-25054*a + 56027)*r1 + 1/6451200*(133571*a - 298677))*r2 + (1/2150400*(-38629*a + 86377)*r1 + 1/2150400*(36255*a - 81073)))*r3 + ((1/3225600*(256747*a - 574040)*r1 + 1/6451200*(-1368683*a + 3060405))*r2 + (1/716800*(131941*a - 295025)*r1 + 1/716800*(-123841*a + 276895))))))*b2 + ((((1/57600*(-1051*a + 2350)*r2 + 1/46080*(-365*a + 816))*r3 + (1/161280*(30155*a - 67431)*r2 + 1/35840*(2909*a - 6506)))*t^3 + (((1/25804800*(-19573*a + 43775)*r1 + 1/76800*(1051*a - 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1389425))*r2 + (1/1612800*(506229*a - 1131965)*r1 + 1/1612800*(856987*a - 1916275)))*r3 + ((1/80640*(-104436*a + 233531)*r1 + 1/64512*(-254693*a + 569509))*r2 + (1/107520*(-345831*a + 773303)*r1 + 1/107520*(-585449*a + 1309113))))*t^3 + (((1/3225600*(-148231*a + 331455)*r1 + 1/3225600*(86023*a - 192355))*r2 + (1/268800*(-15552*a + 34775)*r1 + 1/3225600*(38393*a - 85845)))*r3 + ((1/215040*(101261*a - 226429)*r1 + 1/645120*(-176303*a + 394227))*r2 + (1/10752*(6374*a - 14253)*r1 + 1/215040*(-26219*a + 58631))))*t^2 + (((1/6451200*(-1042957*a + 2332115)*r1 + 1/6451200*(-2346521*a + 5246985))*r2 + (1/3225600*(-1145469*a + 2561350)*r1 + 1/1290240*(-677911*a + 1515851)))*r3 + ((1/1290240*(2137497*a - 4779647)*r1 + 1/1290240*(4809065*a - 10753377))*r2 + (1/43008*(156505*a - 349956)*r1 + 1/430080*(2315577*a - 5177821))))*t + (((1/4300800*(112713*a - 252035)*r1 + 1/12902400*(215741*a - 482405))*r2 + (1/6451200*(467866*a - 1046175)*r1 + 1/2580480*(-15891*a + 35531)))*r3 + ((1/2580480*(-692983*a + 1549557)*r1 + 1/2580480*(-442109*a + 988589))*r2 + (1/430080*(-319604*a + 714663)*r1 + 1/860160*(54261*a - 121349)))))*b4 + ((((1/33600*(-19693*a + 44035)*r1 + 1/403200*(-720387*a + 1610845))*r2 + (1/403200*(-586909*a + 1312375)*r1 + 1/403200*(-993541*a + 2221635)))*r3 + ((1/2880*(17297*a - 38677)*r1 + 1/11520*(210909*a - 471607))*r2 + (1/3840*(57277*a - 128075)*r1 + 1/3840*(96961*a - 216811))))*t^3 + (((1/806400*(171851*a - 384265)*r1 + 1/806400*(-99739*a + 223025))*r2 + (1/33600*(9014*a - 20155)*r1 + 1/161280*(-8897*a + 19891)))*r3 + ((1/7680*(-16771*a + 37501)*r1 + 1/23040*(29201*a - 65295))*r2 + (1/960*(-2639*a + 5901)*r1 + 1/7680*(4341*a - 9707))))*t^2 + (((1/806400*(604582*a - 1351895)*r1 + 1/1612800*(2720443*a - 6083125))*r2 + (1/1612800*(2656021*a - 5939065)*r1 + 1/1612800*(3929679*a - 8787085)))*r3 + ((1/23040*(-177007*a + 395798)*r1 + 1/46080*(-796469*a + 1780959))*r2 + (1/15360*(-259203*a + 579595)*r1 + 1/15360*(-383503*a + 857537))))*t + (((1/1612800*(-196011*a + 438290)*r1 + 1/645120*(-50015*a + 111833))*r2 + (1/3225600*(-1084759*a + 2425535)*r1 + 1/3225600*(92069*a - 205835)))*r3 + ((1/46080*(57386*a - 128319)*r1 + 1/92160*(73213*a - 163711))*r2 + (1/30720*(105861*a - 236713)*r1 + 1/10240*(-2995*a + 6697))))))*b2 + (((((1/1612800*(-1160931*a + 2595925)*r1 + 1/806400*(-963217*a + 2153815))*r2 + (1/179200*(-184523*a + 412605)*r1 + 1/268800*(-634271*a + 1418275)))*r3 + ((1/322560*(2379239*a - 5320169)*r1 + 1/161280*(1974061*a - 4414179))*r2 + (1/107520*(1134509*a - 2536883)*r1 + 1/53760*(1299895*a - 2906659))))*t^3 + (((1/645120*(-30169*a + 67461)*r1 + 1/1612800*(332369*a - 743205))*r2 + (1/1075200*(251323*a - 561975)*r1 + 1/107520*(-5783*a + 12931)))*r3 + ((1/645120*(309173*a - 691321)*r1 + 1/107520*(-227059*a + 507719))*r2 + (1/215040*(-515059*a + 1151719)*r1 + 1/107520*(59259*a - 132511))))*t^2 + (((1/6451200*(4902431*a - 10962185)*r1 + 1/1612800*(1845003*a - 4125545))*r2 + (1/2150400*(2544997*a - 5690775)*r1 + 1/537600*(1158313*a - 2590070)))*r3 + ((1/1290240*(-10047155*a + 22466221)*r1 + 1/64512*(-756247*a + 1691037))*r2 + (1/143360*(-1738611*a + 3887705)*r1 + 1/107520*(-2373879*a + 5308168))))*t + (((1/2580480*(-64899*a + 145117)*r1 + 1/3225600*(-287741*a + 643415))*r2 + (1/4300800*(-373219*a + 834545)*r1 + 1/215040*(-21946*a + 49073)))*r3 + ((1/2580480*(664947*a - 1486885)*r1 + 1/645120*(589709*a - 1318615))*r2 + (1/860160*(764863*a - 1710285)*r1 + 1/215040*(224876*a - 502835)))))*b4 + ((((1/40320*(134591*a - 300956)*r1 + 1/100800*(558353*a - 1248510))*r2 + (1/67200*(320891*a - 717530)*r1 + 1/13440*(147067*a - 328853)))*r3 + ((1/1920*(-65674*a + 146851)*r1 + 1/960*(-54490*a + 121843))*r2 + (1/1920*(-93948*a + 210073)*r1 + 1/1920*(-215285*a + 481391))))*t^3 + (((1/806400*(174901*a - 391115)*r1 + 1/403200*(-385333*a + 861635))*r2 + (1/268800*(-291371*a + 651525)*r1 + 1/44800*(11177*a - 24995)))*r3 + ((1/7680*(-17069*a + 38167)*r1 + 1/1280*(12535*a - 28029))*r2 + (1/7680*(85305*a - 190747)*r1 + 1/3840*(-9817*a + 21951))))*t^2 + (((1/161280*(-568355*a + 1270884)*r1 + 1/403200*(-2139007*a + 4782955))*r2 + (1/268800*(-1475274*a + 3298805)*r1 + 1/53760*(-537149*a + 1201105)))*r3 + ((1/7680*(277330*a - 620127)*r1 + 1/3840*(208747*a - 466771))*r2 + (1/2560*(143973*a - 321932)*r1 + 1/2560*(262103*a - 586079))))*t + (((1/1612800*(188057*a - 420470)*r1 + 1/806400*(333587*a - 745935))*r2 + (1/537600*(216344*a - 483765)*r1 + 1/537600*(254389*a - 568805)))*r3 + ((1/15360*(-18352*a + 41037)*r1 + 1/1536*(-6511*a + 14559))*r2 + (1/5120*(-21113*a + 47210)*r1 + 1/15360*(-74477*a + 166537)))))))*b3 + ((((((1/2419200*(882438*a - 1973195)*r1 + 1/161280*(52993*a - 118496))*r2 + (1/161280*(101455*a - 226861)*r1 + 1/268800*(39703*a - 88780)))*r3 + ((1/161280*(-602826*a + 1347965)*r1 + 1/161280*(-542991*a + 1214158))*r2 + (1/53760*(-346543*a + 774897)*r1 + 1/161280*(-244067*a + 545750))))*t^3 + (((1/9676800*(2293617*a - 5128655)*r1 + 1/9676800*(-4143209*a + 9264445))*r2 + (1/1612800*(690947*a - 1544990)*r1 + 1/3225600*(-2149089*a + 4805485)))*r3 + ((1/645120*(-1566851*a + 3503573)*r1 + 1/645120*(2830371*a - 6328871))*r2 + (1/322560*(-1416031*a + 3166314)*r1 + 1/645120*(4404361*a - 9848413))))*t^2 + (((1/6451200*(-1821749*a + 4073565)*r1 + 1/19353600*(-8366237*a + 18707495))*r2 + (1/3225600*(-1531799*a + 3425220)*r1 + 1/6451200*(-2076461*a + 4643135)))*r3 + ((1/1290240*(3733485*a - 8348357)*r1 + 1/1290240*(5715091*a - 12779313))*r2 + (1/645120*(3139293*a - 7019698)*r1 + 1/430080*(1418435*a - 3171721))))*t + (((1/19353600*(-2293617*a + 5128655)*r1 + 1/19353600*(4143209*a - 9264445))*r2 + (1/3225600*(-690947*a + 1544990)*r1 + 1/6451200*(2149089*a - 4805485)))*r3 + ((1/1290240*(1566851*a - 3503573)*r1 + 1/1290240*(-2830371*a + 6328871))*r2 + (1/645120*(1416031*a - 3166314)*r1 + 1/1290240*(-4404361*a + 9848413)))))*b4 + ((((1/100800*(-170516*a + 381285)*r1 + 1/403200*(-614359*a + 1373755))*r2 + (1/134400*(-392101*a + 876765)*r1 + 1/403200*(-276121*a + 617445)))*r3 + ((1/5040*(87362*a - 195347)*r1 + 1/26880*(419679*a - 938431))*r2 + (1/26880*(803559*a - 1796807)*r1 + 1/26880*(188617*a - 421761))))*t^3 + (((1/115200*(-126623*a + 283135)*r1 + 1/806400*(1601081*a - 3580095))*r2 + (1/403200*(-801029*a + 1791130)*r1 + 1/806400*(2491561*a - 5571255)))*r3 + ((1/161280*(1816433*a - 4061661)*r1 + 1/161280*(-3281089*a + 7336723))*r2 + (1/26880*(547183*a - 1223534)*r1 + 1/53760*(-1702007*a + 3805797))))*t^2 + (((1/322560*(422423*a - 944567)*r1 + 1/806400*(1616579*a - 3614790))*r2 + (1/1612800*(3551971*a - 7942465)*r1 + 1/53760*(80241*a - 179426)))*r3 + ((1/107520*(-1442825*a + 3226249)*r1 + 1/161280*(-3312946*a + 7407969))*r2 + (1/107520*(-2426427*a + 5425637)*r1 + 1/53760*(-822200*a + 1838493))))*t + (((1/230400*(126623*a - 283135)*r1 + 1/1612800*(-1601081*a + 3580095))*r2 + (1/806400*(801029*a - 1791130)*r1 + 1/1612800*(-2491561*a + 5571255)))*r3 + ((1/322560*(-1816433*a + 4061661)*r1 + 1/322560*(3281089*a - 7336723))*r2 + (1/53760*(-547183*a + 1223534)*r1 + 1/107520*(1702007*a - 3805797))))))*b2 + ((((1/161280*(-56743*a + 126879)*r2 + 1/80640*(-94114*a + 210443))*r3 + (1/161280*(581491*a - 1300235)*r2 + 1/26880*(321476*a - 718835)))*t^3 + (((1/1290240*(190505*a - 425977)*r1 + 1/215040*(56743*a - 126879))*r2 + (1/430080*(73673*a - 164737)*r1 + 1/107520*(94114*a - 210443)))*r3 + ((1/61440*(-92961*a + 207865)*r1 + 1/215040*(-581491*a + 1300235))*r2 + (1/430080*(-754957*a + 1688125)*r1 + 1/35840*(-321476*a + 718835))))*t + ((1/2580480*(223157*a - 498993)*r1*r2 + 1/122880*(-10569*a + 23633)*r1)*r3 + (1/516096*(-457341*a + 1022641)*r1*r2 + 1/860160*(758099*a - 1695155)*r1)))*b4 + (((1/40320*(65795*a - 147119)*r2 + 1/40320*(218247*a - 488009))*r3 + (1/5760*(-96309*a + 215345)*r2 + 1/2688*(-149083*a + 333353)))*t^3 + (((1/107520*(-73627*a + 164633)*r1 + 1/53760*(-65795*a + 147119))*r2 + (1/35840*(-28473*a + 63667)*r1 + 1/53760*(-218247*a + 488009)))*r3 + ((1/107520*(754411*a - 1686885)*r1 + 1/7680*(96309*a - 215345))*r2 + (1/35840*(291749*a - 652355)*r1 + 1/3584*(149083*a - 333353))))*t + ((1/645120*(-258733*a + 578543)*r1*r2 + 1/645120*(257337*a - 575423)*r1)*r3 + (1/129024*(530217*a - 1185599)*r1*r2 + 1/215040*(-878923*a + 1965345)*r1)))))))*b6^2 + ((((((((1/19353600*(100343*a - 224285)*r1 + 1/4838400*(62612*a - 139977))*r2 + (1/6451200*(30133*a - 67331)*r1 + 1/3225600*(47923*a - 107127)))*r3 + ((1/6451200*(-342597*a + 766375)*r1 + 1/1612800*(-213822*a + 478225))*r2 + (1/6451200*(-308549*a + 690435)*r1 + 1/3225600*(-490919*a + 1098115))))*t^3 + (((1/12902400*(18707*a - 41833)*r1 + 1/19353600*(-4911*a + 10997))*r2 + (1/12902400*(56439*a - 126197)*r1 + 1/1612800*(10187*a - 22779)))*r3 + ((1/2580480*(-38343*a + 85733)*r1 + 1/6451200*(16801*a - 37515))*r2 + (1/12902400*(-578351*a + 1293245)*r1 + 1/806400*(-52191*a + 116710))))*t^2 + (((1/77414400*(-521741*a + 1166303)*r1 + 1/38707200*(-385821*a + 862507))*r2 + (1/25804800*(-122923*a + 274681)*r1 + 1/3225600*(-46253*a + 103392)))*r3 + ((1/25804800*(1781567*a - 3984885)*r1 + 1/2580480*(263503*a - 589369))*r2 + (1/25804800*(1258739*a - 2816545)*r1 + 1/1075200*(157936*a - 353275))))*t + (((1/154828800*(-355323*a + 794581)*r1 + 1/77414400*(20969*a - 46887))*r2 + (1/51609600*(-111999*a + 250445)*r1 + 1/3225600*(-18678*a + 41767)))*r3 + ((1/51609600*(1213777*a - 2713935)*r1 + 1/25804800*(-71639*a + 160185))*r2 + (1/17203200*(382581*a - 855455)*r1 + 1/6451200*(382793*a - 855965)))))*b4 + ((((1/345600*(-8307*a + 18587)*r1 + 1/2419200*(-145153*a + 324673))*r2 + (1/50400*(-1091*a + 2442)*r1 + 1/806400*(-55543*a + 124267)))*r3 + ((1/403200*(99382*a - 222105)*r1 + 1/53760*(33065*a - 73917))*r2 + (1/806400*(179081*a - 400075)*r1 + 1/161280*(113901*a - 254585))))*t^3 + (((1/806400*(-5423*a + 12124)*r1 + 1/4838400*(5701*a - 12713))*r2 + (1/1612800*(-32719*a + 73161)*r1 + 1/1612800*(-47239*a + 105647)))*r3 + ((1/64512*(4445*a - 9941)*r1 + 1/1612800*(-19413*a + 43525))*r2 + (1/268800*(55883*a - 124955)*r1 + 1/1612800*(484111*a - 1082455))))*t^2 + (((1/9676800*(302379*a - 676463)*r1 + 1/9676800*(447203*a - 1000363))*r2 + (1/806400*(17803*a - 39846)*r1 + 1/3225600*(214439*a - 479755)))*r3 + ((1/1612800*(-516702*a + 1154915)*r1 + 1/3225600*(-1528179*a + 3416015))*r2 + (1/460800*(-104357*a + 233155)*r1 + 1/3225600*(-2198723*a + 4914375))))*t + (((1/1382400*(14714*a - 32899)*r1 + 1/19353600*(-24317*a + 54329))*r2 + (1/6451200*(64927*a - 145181)*r1 + 1/2150400*(57745*a - 129133)))*r3 + ((1/6451200*(-703567*a + 1573355)*r1 + 1/6451200*(83009*a - 185745))*r2 + (1/1612800*(-166333*a + 371935)*r1 + 1/6451200*(-1775223*a + 3969515))))))*b2 + (((((1/3225600*(-7641*a + 17047)*r1 + 1/3225600*(-55955*a + 125067))*r2 + (1/3225600*(-110097*a + 246121)*r1 + 1/460800*(-10807*a + 24151)))*r3 + ((1/3225600*(78089*a - 175095)*r1 + 1/645120*(114615*a - 256447))*r2 + (1/645120*(225565*a - 504549)*r1 + 1/3225600*(774649*a - 1733465))))*t^3 + (((1/6451200*(-56981*a + 127399)*r1 + 1/6451200*(-53299*a + 119185))*r2 + (1/6451200*(-69667*a + 155785)*r1 + 1/6451200*(-38607*a + 86309)))*r3 + ((1/1290240*(116765*a - 261127)*r1 + 1/6451200*(546163*a - 1221265))*r2 + (1/6451200*(713879*a - 1596365)*r1 + 1/430080*(26369*a - 58971))))*t^2 + (((1/6451200*(11736*a - 26165)*r1 + 1/12902400*(246275*a - 550471))*r2 + (1/6451200*(209485*a - 468289)*r1 + 1/12902400*(185689*a - 414825)))*r3 + ((1/6451200*(-119836*a + 268945)*r1 + 1/12902400*(-2522403*a + 5643335))*r2 + (1/6451200*(-2145897*a + 4800125)*r1 + 1/12902400*(-1900657*a + 4255025))))*t + (((1/12902400*(63704*a - 142439)*r1 + 1/25804800*(233585*a - 522337))*r2 + (1/358400*(5001*a - 11183)*r1 + 1/25804800*(129713*a - 290053)))*r3 + ((1/12902400*(-652746*a + 1459685)*r1 + 1/25804800*(-2393633*a + 5352225))*r2 + (1/6451200*(-922441*a + 2062635)*r1 + 1/25804800*(-1329217*a + 2972005)))))*b4 + ((((1/806400*(8837*a - 19845)*r1 + 1/16128*(1297*a - 2903))*r2 + (1/806400*(127621*a - 285525)*r1 + 1/57600*(6261*a - 14015)))*r3 + ((1/806400*(-90911*a + 202655)*r1 + 1/201600*(-166281*a + 371600))*r2 + (1/268800*(-436149*a + 974905)*r1 + 1/67200*(-74923*a + 167410))))*t^3 + (((1/1612800*(66061*a - 147733)*r1 + 1/403200*(15448*a - 34545))*r2 + (1/1612800*(80779*a - 180635)*r1 + 1/403200*(11187*a - 25022)))*r3 + ((1/1612800*(-677009*a + 1513685)*r1 + 1/806400*(-316603*a + 707955))*r2 + (1/537600*(-275921*a + 617005)*r1 + 1/268800*(-76449*a + 170885))))*t^2 + (((1/3225600*(-27129*a + 60997)*r1 + 1/1612800*(-142719*a + 319403))*r2 + (1/3225600*(-485645*a + 1086573)*r1 + 1/1612800*(-107541*a + 240881)))*r3 + ((1/3225600*(279381*a - 622265)*r1 + 1/403200*(365909*a - 817750))*r2 + (1/1075200*(1659767*a - 3709875)*r1 + 1/134400*(91974*a - 205415))))*t + (((1/3225600*(-73856*a + 165161)*r1 + 1/3225600*(-135405*a + 302783))*r2 + (1/1075200*(-69581*a + 155588)*r1 + 1/806400*(-18797*a + 42034)))*r3 + ((1/645120*(151373*a - 338456)*r1 + 1/322560*(138750*a - 310259))*r2 + (1/215040*(142598*a - 318869)*r1 + 1/215040*(51367*a - 114847)))))))*b3 + ((((((1/1612800*(-12310*a + 27523)*r1 + 1/806400*(-14583*a + 32609))*r2 + (1/1612800*(-7700*a + 17211)*r1 + 1/806400*(-12999*a + 29066)))*r3 + ((1/1612800*(126133*a - 282070)*r1 + 1/161280*(29887*a - 66827))*r2 + (1/107520*(5259*a - 11764)*r1 + 1/268800*(44402*a - 99285))))*t^3 + (((1/258048*(613*a - 1371)*r1 + 1/1612800*(-15941*a + 35648))*r2 + (1/6451200*(48913*a - 109391)*r1 + 1/3225600*(-8093*a + 18105)))*r3 + ((1/6451200*(-157069*a + 351135)*r1 + 1/322560*(32671*a - 73048))*r2 + (1/430080*(-33419*a + 74713)*r1 + 1/1075200*(27659*a - 61815))))*t^2 + (((1/4300800*(29693*a - 66389)*r1 + 1/3225600*(55112*a - 123233))*r2 + (1/12902400*(95383*a - 213239)*r1 + 1/6451200*(104719*a - 234149)))*r3 + ((1/2580480*(-182549*a + 408225)*r1 + 1/3225600*(-564734*a + 1262775))*r2 + (1/4300800*(-325759*a + 728555)*r1 + 1/430080*(-71539*a + 159969))))*t + (((1/516096*(-613*a + 1371)*r1 + 1/3225600*(15941*a - 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112595)*r1 + 1/71680*(55307*a - 123657))))*t + (((1/1075200*(5927*a - 13252)*r1 + 1/537600*(-12325*a + 27558))*r2 + (1/1075200*(18912*a - 42283)*r1 + 1/268800*(-1567*a + 3503)))*r3 + ((1/460800*(-26023*a + 58190)*r1 + 1/1612800*(378821*a - 847110))*r2 + (1/1075200*(-193742*a + 433275)*r1 + 1/134400*(8024*a - 17945))))))*b2 + ((((1/1612800*(91739*a - 205125)*r2 + 1/322560*(7895*a - 17649))*r3 + (1/322560*(-188005*a + 420411)*r2 + 1/107520*(-26963*a + 60309)))*t^3 + (((1/6451200*(-16329*a + 36505)*r1 + 1/2150400*(-91739*a + 205125))*r2 + (1/6451200*(-89789*a + 200755)*r1 + 1/430080*(-7895*a + 17649)))*r3 + ((1/1290240*(33463*a - 74843)*r1 + 1/430080*(188005*a - 420411))*r2 + (1/430080*(61333*a - 137159)*r1 + 1/143360*(26963*a - 60309))))*t + ((1/1290240*(-195*a + 437)*r1*r2 + 1/6451200*(4756*a - 10635)*r1)*r3 + (1/1290240*(2003*a - 4467)*r1*r2 + 1/430080*(-3250*a + 7267)*r1)))*b4 + (((1/806400*(-212691*a + 475625)*r2 + 1/17920*(-2033*a + 4547))*r3 + (1/10752*(29063*a - 64981)*r2 + 1/53760*(62525*a - 139767)))*t^3 + (((1/3225600*(37839*a - 84625)*r1 + 1/1075200*(212691*a - 475625))*r2 + (1/215040*(13877*a - 31033)*r1 + 1/71680*(6099*a - 13641)))*r3 + ((1/215040*(-25863*a + 57817)*r1 + 1/14336*(-29063*a + 64981))*r2 + (1/30720*(-20317*a + 45425)*r1 + 1/71680*(-62525*a + 139767))))*t + ((1/3225600*(2268*a - 5065)*r1*r2 + 1/537600*(-1836*a + 4105)*r1)*r3 + (1/71680*(-516*a + 1155)*r1*r2 + 1/15360*(538*a - 1203)*r1))))))*b5 + (((((((1/1612800*(-1231*a + 2755)*r1 + 1/403200*(-123603*a + 276385))*r2 + (1/1612800*(-288867*a + 645935)*r1 + 1/806400*(-262133*a + 586145)))*r3 + ((1/322560*(2559*a - 5747)*r1 + 1/80640*(253333*a - 566465))*r2 + (1/35840*(65787*a - 147103)*r1 + 1/17920*(59697*a - 133489))))*t^3 + (((1/3225600*(233893*a - 523005)*r1 + 1/806400*(3424*a - 7655))*r2 + (1/1075200*(247589*a - 553625)*r1 + 1/1612800*(-254437*a + 568935)))*r3 + ((1/215040*(-159783*a + 357287)*r1 + 1/161280*(-7012*a + 15681))*r2 + (1/215040*(-507397*a + 1134585)*r1 + 1/107520*(173807*a - 388649))))*t^2 + (((1/6451200*(175751*a - 392995)*r1 + 1/179200*(56483*a - 126300))*r2 + (1/6451200*(1835169*a - 4103585)*r1 + 1/645120*(158819*a - 355129)))*r3 + ((1/1290240*(-360363*a + 805871)*r1 + 1/322560*(-1041881*a + 2329704))*r2 + (1/430080*(-1253767*a + 2803495)*r1 + 1/215040*(-542557*a + 1213219))))*t + (((1/12902400*(-556247*a + 1243815)*r1 + 1/3225600*(-240502*a + 537775))*r2 + (1/12902400*(-2633021*a + 5887605)*r1 + 1/1290240*(82713*a - 184951)))*r3 + ((1/2580480*(1139995*a - 2549091)*r1 + 1/645120*(492872*a - 1102103))*r2 + (1/860160*(1798683*a - 4022003)*r1 + 1/430080*(-282507*a + 631721)))))*b4 + ((((1/403200*(1443*a - 3215)*r1 + 1/201600*(286628*a - 640915))*r2 + (1/403200*(334957*a - 748975)*r1 + 1/201600*(303929*a - 679590)))*r3 + ((1/11520*(-425*a + 949)*r1 + 1/5760*(-83916*a + 187643))*r2 + (1/3840*(-32689*a + 73095)*r1 + 1/640*(-9887*a + 22108))))*t^3 + (((1/806400*(-271163*a + 606325)*r1 + 1/44800*(-881*a + 1970))*r2 + (1/268800*(-287021*a + 641785)*r1 + 1/80640*(58990*a - 131903)))*r3 + ((1/7680*(26463*a - 59173)*r1 + 1/11520*(2321*a - 5190))*r2 + (1/7680*(84031*a - 187899)*r1 + 1/3840*(-28784*a + 64363))))*t^2 + (((1/806400*(-101926*a + 227895)*r1 + 1/806400*(-1178802*a + 2635855))*r2 + (1/403200*(-531952*a + 1189465)*r1 + 1/806400*(-920766*a + 2058845)))*r3 + ((1/23040*(29845*a - 66734)*r1 + 1/23040*(345118*a - 771711))*r2 + (1/7680*(103827*a - 232165)*r1 + 1/7680*(89860*a - 200933))))*t + (((1/1612800*(322448*a - 721005)*r1 + 1/322560*(111522*a - 249367))*r2 + (1/403200*(381554*a - 853165)*r1 + 1/1612800*(-479401*a + 1071940)))*r3 + ((1/46080*(-94403*a + 211092)*r1 + 1/46080*(-163250*a + 365039))*r2 + (1/15360*(-148943*a + 333047)*r1 + 1/15360*(46785*a - 104614))))))*b2 + (((((1/806400*(697449*a - 1559555)*r1 + 1/403200*(284663*a - 636530))*r2 + (1/134400*(62933*a - 140725)*r1 + 1/134400*(349744*a - 782055)))*r3 + ((1/161280*(-1429411*a + 3196261)*r1 + 1/80640*(-583457*a + 1304676))*r2 + (1/960*(-4607*a + 10302)*r1 + 1/3840*(-102400*a + 228973))))*t^3 + (((1/322560*(-25831*a + 57759)*r1 + 1/1612800*(-231407*a + 517455))*r2 + (1/537600*(-197227*a + 441015)*r1 + 1/107520*(-1647*a + 3683)))*r3 + ((1/322560*(264659*a - 591811)*r1 + 1/107520*(158101*a - 353517))*r2 + (1/107520*(404203*a - 903831)*r1 + 1/107520*(16875*a - 37727))))*t^2 + (((1/3225600*(-3013519*a + 6738475)*r1 + 1/1612800*(-1065204*a + 2381885))*r2 + (1/537600*(-334579*a + 748150)*r1 + 1/537600*(-1350554*a + 3019945)))*r3 + ((1/645120*(6176149*a - 13810289)*r1 + 1/322560*(2183294*a - 4882095))*r2 + (1/21504*(137156*a - 306699)*r1 + 1/107520*(2767946*a - 6189309))))*t + (((1/1290240*(190191*a - 425279)*r1 + 1/3225600*(381788*a - 853715))*r2 + (1/358400*(71071*a - 158920)*r1 + 1/215040*(68296*a - 152715)))*r3 + ((1/1290240*(-1948833*a + 4357745)*r1 + 1/645120*(-782474*a + 1749625))*r2 + (1/215040*(-436958*a + 977065)*r1 + 1/215040*(-699828*a + 1564855)))))*b4 + ((((1/80640*(-323449*a + 723253)*r1 + 1/201600*(-660133*a + 1476075))*r2 + (1/134400*(-291901*a + 652685)*r1 + 1/6720*(-81099*a + 181343)))*r3 + ((1/1280*(52609*a - 117637)*r1 + 1/1920*(64423*a - 144053))*r2 + (1/3840*(85461*a - 191093)*r1 + 1/960*(118717*a - 265459))))*t^3 + (((1/403200*(149701*a - 334715)*r1 + 1/403200*(268309*a - 599975))*r2 + (1/134400*(228659*a - 511295)*r1 + 1/134400*(9527*a - 21295)))*r3 + ((1/3840*(-14609*a + 32667)*r1 + 1/3840*(-26185*a + 58551))*r2 + (1/3840*(-66945*a + 149693)*r1 + 1/3840*(-2789*a + 6237))))*t^2 + (((1/322560*(1397539*a - 3124983)*r1 + 1/806400*(2470247*a - 5523545))*r2 + (1/537600*(1551839*a - 3469935)*r1 + 1/26880*(313165*a - 700257)))*r3 + ((1/15360*(-681929*a + 1524837)*r1 + 1/7680*(-241073*a + 539051))*r2 + (1/5120*(-151445*a + 338637)*r1 + 1/1280*(-152809*a + 341691))))*t + (((1/3225600*(-2204767*a + 4929835)*r1 + 1/1612800*(-885277*a + 1979595))*r2 + (1/1075200*(-988759*a + 2210935)*r1 + 1/67200*(-98964*a + 221285)))*r3 + ((1/30720*(215161*a - 481117)*r1 + 1/3072*(17279*a - 38637))*r2 + (1/10240*(96493*a - 215765)*r1 + 1/3840*(57947*a - 129574)))))))*b3 + ((((((1/2419200*(-870579*a + 1946675)*r1 + 1/80640*(-77761*a + 173879))*r2 + (1/161280*(-92257*a + 206293)*r1 + 1/201600*(-211983*a + 474010)))*r3 + ((1/32256*(118947*a - 265975)*r1 + 1/80640*(796797*a - 1781687))*r2 + (1/53760*(315133*a - 704661)*r1 + 1/40320*(434426*a - 971405))))*t^3 + (((1/2419200*(-550329*a + 1230560)*r1 + 1/1209600*(499219*a - 1116275))*r2 + (1/268800*(-110806*a + 247765)*r1 + 1/134400*(85763*a - 191770)))*r3 + ((1/161280*(375962*a - 840671)*r1 + 1/80640*(-341049*a + 762601))*r2 + (1/161280*(681287*a - 1523376)*r1 + 1/80640*(-527306*a + 1179083))))*t^2 + (((1/3225600*(1177581*a - 2633155)*r1 + 1/4838400*(4618289*a - 10326815))*r2 + (1/3225600*(1898257*a - 4244635)*r1 + 1/403200*(418553*a - 935915)))*r3 + ((1/645120*(-2413353*a + 5396443)*r1 + 1/322560*(-3154855*a + 7054461))*r2 + (1/645120*(-3890361*a + 8699119)*r1 + 1/26880*(-285923*a + 639343))))*t + (((1/4838400*(550329*a - 1230560)*r1 + 1/2419200*(-499219*a + 1116275))*r2 + (1/537600*(110806*a - 247765)*r1 + 1/268800*(-85763*a + 191770)))*r3 + ((1/322560*(-375962*a + 840671)*r1 + 1/161280*(341049*a - 762601))*r2 + (1/322560*(-681287*a + 1523376)*r1 + 1/161280*(527306*a - 1179083)))))*b4 + ((((1/134400*(224299*a - 501545)*r1 + 1/100800*(450748*a - 1007905))*r2 + (1/134400*(356573*a - 797315)*r1 + 1/201600*(983009*a - 2198085)))*r3 + ((1/26880*(-459669*a + 1027847)*r1 + 1/6720*(-307910*a + 688507))*r2 + (1/26880*(-730763*a + 1634021)*r1 + 1/13440*(-671497*a + 1501509))))*t^3 + (((1/806400*(850663*a - 1902115)*r1 + 1/100800*(-192906*a + 431345))*r2 + (1/806400*(1541449*a - 3446705)*r1 + 1/403200*(-1193129*a + 2667885)))*r3 + ((1/161280*(-1743241*a + 3898013)*r1 + 1/20160*(395309*a - 883938))*r2 + (1/7680*(-150419*a + 336347)*r1 + 1/26880*(815025*a - 1822453))))*t^2 + (((1/161280*(-273052*a + 610561)*r1 + 1/403200*(-1784721*a + 3990760))*r2 + (1/806400*(-2200889*a + 4921310)*r1 + 1/26880*(-129397*a + 289341)))*r3 + ((1/53760*(932632*a - 2085421)*r1 + 1/26880*(1219165*a - 2726132))*r2 + (1/53760*(1503481*a - 3361858)*r1 + 1/26880*(1325879*a - 2964747))))*t + (((1/1612800*(-850663*a + 1902115)*r1 + 1/201600*(192906*a - 431345))*r2 + (1/1612800*(-1541449*a + 3446705)*r1 + 1/806400*(1193129*a - 2667885)))*r3 + ((1/322560*(1743241*a - 3898013)*r1 + 1/40320*(-395309*a + 883938))*r2 + (1/15360*(150419*a - 336347)*r1 + 1/53760*(-815025*a + 1822453))))))*b2 + ((((1/40320*(95245*a - 212973)*r2 + 1/5760*(30277*a - 67701))*r3 + (1/4480*(-108443*a + 242485)*r2 + 1/13440*(-723919*a + 1618725)))*t^3 + (((1/80640*(-51929*a + 116116)*r1 + 1/53760*(-95245*a + 212973))*r2 + (1/53760*(-39613*a + 88577)*r1 + 1/7680*(-30277*a + 67701)))*r3 + ((1/53760*(354747*a - 793235)*r1 + 1/17920*(325329*a - 727455))*r2 + (1/53760*(405917*a - 907655)*r1 + 1/17920*(723919*a - 1618725))))*t + ((1/161280*(-30531*a + 68269)*r1*r2 + 1/322560*(34285*a - 76663)*r1)*r3 + (1/16128*(31285*a - 69955)*r1*r2 + 1/53760*(-58552*a + 130925)*r1)))*b4 + (((1/20160*(-220843*a + 493816)*r2 + 1/20160*(-491427*a + 1098856))*r3 + (1/20160*(2262867*a - 5059870)*r2 + 1/1344*(335693*a - 750626)))*t^3 + (((1/53760*(160545*a - 358987)*r1 + 1/26880*(220843*a - 493816))*r2 + (1/8960*(30616*a - 68459)*r1 + 1/26880*(491427*a - 1098856)))*r3 + ((1/53760*(-1645019*a + 3678345)*r1 + 1/26880*(-2262867*a + 5059870))*r2 + (1/8960*(-313708*a + 701465)*r1 + 1/1792*(-335693*a + 750626))))*t + ((1/161280*(141589*a - 316601)*r1*r2 + 1/322560*(-159015*a + 355567)*r1)*r3 + (1/4608*(-41451*a + 92687)*r1*r2 + 1/107520*(543107*a - 1214435)*r1)))))))*b6 + ((((((((1/4838400*(400513*a - 895450)*r1 + 1/4838400*(433429*a - 968997))*r2 + (1/1075200*(87107*a - 194731)*r1 + 1/1612800*(267373*a - 597771)))*r3 + ((1/1612800*(-1367798*a + 3058875)*r1 + 1/1612800*(-1480177*a + 3310325))*r2 + (1/3225600*(-2677107*a + 5987375)*r1 + 1/1612800*(-2739287*a + 6126185))))*t^3 + (((1/6451200*(82053*a - 183479)*r1 + 1/19353600*(-9525*a + 21367))*r2 + (1/6451200*(79329*a - 177371)*r1 + 1/6451200*(330095*a - 738101)))*r3 + ((1/1290240*(-168161*a + 376027)*r1 + 1/6451200*(32671*a - 72765))*r2 + (1/6451200*(-812873*a + 1817795)*r1 + 1/6451200*(-3382283*a + 7563585))))*t^2 + (((1/19353600*(-1613914*a + 3608317)*r1 + 1/38707200*(-3034551*a + 6784097))*r2 + (1/6451200*(-481221*a + 1075774)*r1 + 1/12902400*(-2181177*a + 4876483)))*r3 + ((1/6451200*(5511718*a - 12326135)*r1 + 1/2580480*(2072577*a - 4635247))*r2 + (1/2150400*(1643267*a - 3675230)*r1 + 1/12902400*(22346557*a - 49975815))))*t + (((1/77414400*(-1007481*a + 2252833)*r1 + 1/19353600*(82549*a - 184593))*r2 + (1/12902400*(-31652*a + 70775)*r1 + 1/6451200*(-260664*a + 582859)))*r3 + ((1/25804800*(3441241*a - 7694965)*r1 + 1/3225600*(-140998*a + 315265))*r2 + (1/12902400*(324367*a - 725320)*r1 + 1/6451200*(2670913*a - 5972690)))))*b4 + ((((1/4838400*(-1857093*a + 4153403)*r1 + 1/2419200*(-1004843*a + 2247353))*r2 + (1/1612800*(-605797*a + 1354959)*r1 + 1/806400*(-619857*a + 1386347)))*r3 + ((1/1612800*(6344413*a - 14183635)*r1 + 1/53760*(228865*a - 511643))*r2 + (1/1612800*(6209387*a - 13880305)*r1 + 1/161280*(1270611*a - 2840569))))*t^3 + (((1/806400*(-47563*a + 106359)*r1 + 1/345600*(790*a - 1757))*r2 + (1/403200*(-22991*a + 51414)*r1 + 1/1612800*(-382689*a + 855817)))*r3 + ((1/80640*(48740*a - 108983)*r1 + 1/806400*(-18799*a + 42210))*r2 + (1/268800*(157083*a - 351215)*r1 + 1/1612800*(3921701*a - 8768825))))*t^2 + (((1/2419200*(935430*a - 2092087)*r1 + 1/4838400*(1758758*a - 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449519)*r1 + 1/6451200*(5669293*a - 12677335))*r2 + (1/3225600*(2025707*a - 4529900)*r1 + 1/430080*(296453*a - 662935))))*t^2 + (((1/516096*(22595*a - 50491)*r1 + 1/12902400*(2549145*a - 5698991))*r2 + (1/6451200*(1976665*a - 4419294)*r1 + 1/4300800*(469129*a - 1048295)))*r3 + ((1/1433600*(-642653*a + 1437945)*r1 + 1/4300800*(-8704871*a + 19468905))*r2 + (1/6451200*(-20251002*a + 45289945)*r1 + 1/12902400*(-14410187*a + 32243965))))*t + (((1/25804800*(99023*a - 221373)*r1 + 1/25804800*(1922871*a - 4299677))*r2 + (1/12902400*(983635*a - 2199493)*r1 + 1/25804800*(858973*a - 1920723)))*r3 + ((1/25804800*(-1014437*a + 2268935)*r1 + 1/25804800*(-19703423*a + 44059285))*r2 + (1/460800*(-359974*a + 804945)*r1 + 1/25804800*(-8801897*a + 19680695)))))*b4 + ((((1/1612800*(407089*a - 910915)*r1 + 1/268800*(246073*a - 550395))*r2 + (1/1612800*(2658821*a - 5946435)*r1 + 1/403200*(248477*a - 555995)))*r3 + ((1/537600*(-1391329*a + 3109035)*r1 + 1/806400*(-7566179*a + 16914865))*r2 + (1/537600*(-9083033*a + 20307015)*r1 + 1/2800*(-17692*a + 39535))))*t^3 + (((1/3225600*(227419*a - 508601)*r1 + 1/1612800*(641447*a - 1434395))*r2 + (1/3225600*(916763*a - 2050185)*r1 + 1/806400*(251577*a - 562574)))*r3 + ((1/3225600*(-2330613*a + 5210695)*r1 + 1/1612800*(-6573211*a + 14697915))*r2 + (1/1075200*(-3131707*a + 7002345)*r1 + 1/268800*(-859344*a + 1921435))))*t^2 + (((1/6451200*(-1309069*a + 2929639)*r1 + 1/3225600*(-2954885*a + 6609301))*r2 + (1/6451200*(-9165677*a + 20499911)*r1 + 1/1612800*(-815345*a + 1824686)))*r3 + ((1/6451200*(13423627*a - 29991985)*r1 + 1/3225600*(30285877*a - 67704865))*r2 + (1/2150400*(31312989*a - 70003655)*r1 + 1/537600*(2786896*a - 6226775))))*t + (((1/12902400*(-229559*a + 513449)*r1 + 1/403200*(-139330*a + 311571))*r2 + (1/12902400*(-4561517*a + 10200591)*r1 + 1/6451200*(-995901*a + 2226887)))*r3 + ((1/286720*(52277*a - 116867)*r1 + 1/645120*(2284451*a - 5108037))*r2 + (1/860160*(3116313*a - 6968027)*r1 + 1/430080*(680303*a - 1521173)))))))*b3 + ((((((1/201600*(-1937*a + 4331)*r1 + 1/1612800*(-181409*a + 405633))*r2 + (1/1612800*(-15991*a + 35751)*r1 + 1/1612800*(-225117*a + 503357)))*r3 + ((1/806400*(79369*a - 177505)*r1 + 1/322560*(371779*a - 831335))*r2 + (1/107520*(10919*a - 24423)*r1 + 1/537600*(768949*a - 1719465))))*t^3 + (((1/3225600*(97841*a - 218775)*r1 + 1/1612800*(-118565*a + 265118))*r2 + (1/3225600*(212353*a - 474833)*r1 + 1/1612800*(-115007*a + 257160)))*r3 + ((1/115200*(-35809*a + 80070)*r1 + 1/322560*(242993*a - 543344))*r2 + (1/107520*(-72536*a + 162193)*r1 + 1/537600*(392872*a - 878475))))*t^2 + (((1/3225600*(68207*a - 152508)*r1 + 1/6451200*(631435*a - 1411901))*r2 + (1/6451200*(204301*a - 456797)*r1 + 1/6451200*(742727*a - 1660729)))*r3 + ((1/1290240*(-279539*a + 625119)*r1 + 1/6451200*(-6470243*a + 14468145))*r2 + (1/1075200*(-348876*a + 780185)*r1 + 1/430080*(-507395*a + 1134601))))*t + (((1/6451200*(-97841*a + 218775)*r1 + 1/3225600*(118565*a - 265118))*r2 + (1/6451200*(-212353*a + 474833)*r1 + 1/3225600*(115007*a - 257160)))*r3 + ((1/230400*(35809*a - 80070)*r1 + 1/645120*(-242993*a + 543344))*r2 + (1/215040*(72536*a - 162193)*r1 + 1/1075200*(-392872*a + 878475)))))*b4 + ((((1/806400*(35909*a - 80289)*r1 + 1/806400*(420635*a - 940637))*r2 + (1/806400*(37033*a - 82829)*r1 + 1/806400*(521989*a - 1167291)))*r3 + ((1/161280*(-73563*a + 164519)*r1 + 1/806400*(-4310757*a + 9638435))*r2 + (1/89600*(-42151*a + 94235)*r1 + 1/53760*(-356653*a + 797427))))*t^3 + (((1/3225600*(-453767*a + 1014757)*r1 + 1/806400*(274940*a - 614799))*r2 + (1/1075200*(-328289*a + 734091)*r1 + 1/537600*(177803*a - 397607)))*r3 + ((1/3225600*(4650877*a - 10398335)*r1 + 1/806400*(-2817556*a + 6300045))*r2 + (1/1075200*(3364339*a - 7522665)*r1 + 1/537600*(-1822417*a + 4074685))))*t^2 + (((1/6451200*(-632493*a + 1414327)*r1 + 1/1612800*(-732046*a + 1636995))*r2 + (1/6451200*(-947159*a + 2118245)*r1 + 1/460800*(-246021*a + 550157)))*r3 + ((1/1290240*(1296187*a - 2898377)*r1 + 1/322560*(1500380*a - 3354767))*r2 + (1/430080*(647099*a - 1446745)*r1 + 1/215040*(1176643*a - 2630851))))*t + (((1/6451200*(453767*a - 1014757)*r1 + 1/1612800*(-274940*a + 614799))*r2 + (1/2150400*(328289*a - 734091)*r1 + 1/1075200*(-177803*a + 397607)))*r3 + ((1/6451200*(-4650877*a + 10398335)*r1 + 1/1612800*(2817556*a - 6300045))*r2 + (1/2150400*(-3364339*a + 7522665)*r1 + 1/1075200*(1822417*a - 4074685))))))*b2 + ((((1/1612800*(327069*a - 731335)*r2 + 1/322560*(71317*a - 159459))*r3 + (1/322560*(-670295*a + 1498821)*r2 + 1/15360*(-34799*a + 77817)))*t^3 + (((1/201600*(-1447*a + 3235)*r1 + 1/2150400*(-327069*a + 731335))*r2 + (1/6451200*(-398599*a + 891245)*r1 + 1/430080*(-71317*a + 159459)))*r3 + ((1/645120*(47449*a - 106109)*r1 + 1/430080*(670295*a - 1498821))*r2 + (1/143360*(90759*a - 202953)*r1 + 1/20480*(34799*a - 77817))))*t + ((1/1290240*(7153*a - 15991)*r1*r2 + 1/12902400*(-217673*a + 486735)*r1)*r3 + (1/645120*(-36634*a + 81939)*r1*r2 + 1/860160*(148695*a - 332501)*r1)))*b4 + (((1/806400*(-758271*a + 1695565)*r2 + 1/53760*(-55109*a + 123235))*r3 + (1/53760*(518031*a - 1158325)*r2 + 1/53760*(564763*a - 1262757)))*t^3 + (((1/3225600*(107289*a - 239945)*r1 + 1/1075200*(758271*a - 1695565))*r2 + (1/107520*(30803*a - 68880)*r1 + 1/71680*(55109*a - 123235)))*r3 + ((1/215040*(-73325*a + 163917)*r1 + 1/71680*(-518031*a + 1158325))*r2 + (1/107520*(-315643*a + 705770)*r1 + 1/71680*(-564763*a + 1262757))))*t + ((1/6451200*(-165819*a + 370835)*r1*r2 + 1/1075200*(84128*a - 188115)*r1)*r3 + (1/86016*(22651*a - 50643)*r1*r2 + 1/215040*(-172394*a + 385503)*r1))))))*b5 + (((((((1/403200*(-383284*a + 857035)*r1 + 1/201600*(-591649*a + 1322965))*r2 + (1/806400*(-2217231*a + 4957865)*r1 + 1/201600*(-852577*a + 1906405)))*r3 + ((1/80640*(785508*a - 1756513)*r1 + 1/5760*(173221*a - 387335))*r2 + (1/17920*(504895*a - 1128989)*r1 + 1/13440*(582431*a - 1302373))))*t^3 + (((1/403200*(148231*a - 331455)*r1 + 1/230400*(16729*a - 37405))*r2 + (1/33600*(15552*a - 34775)*r1 + 1/1612800*(167383*a - 374295)))*r3 + ((1/26880*(-101261*a + 226429)*r1 + 1/322560*(-239959*a + 536547))*r2 + (1/1344*(-6374*a + 14253)*r1 + 1/107520*(-114373*a + 255741))))*t^2 + (((1/806400*(994197*a - 2223065)*r1 + 1/3225600*(9291879*a - 20777215))*r2 + (1/806400*(2483253*a - 5552705)*r1 + 1/645120*(2713795*a - 6068183)))*r3 + ((1/161280*(-2037537*a + 4556177)*r1 + 1/645120*(-19043039*a + 42581703))*r2 + (1/53760*(-1696411*a + 3793315)*r1 + 1/215040*(-9269565*a + 20727649))))*t + (((1/6451200*(-1653071*a + 3696395)*r1 + 1/1612800*(-609251*a + 1362315))*r2 + (1/3225600*(-2237689*a + 5003595)*r1 + 1/322560*(-44793*a + 100162)))*r3 + ((1/1290240*(3387811*a - 7575363)*r1 + 1/161280*(624283*a - 1395937))*r2 + (1/215040*(1528595*a - 3418067)*r1 + 1/107520*(153012*a - 342131)))))*b4 + ((((1/201600*(888759*a - 1987390)*r1 + 1/100800*(1371874*a - 3067665))*r2 + (1/201600*(2570656*a - 5748265)*r1 + 1/100800*(1976867*a - 4420500)))*r3 + ((1/5760*(-260207*a + 581842)*r1 + 1/2880*(-401646*a + 898109))*r2 + (1/384*(-50174*a + 112193)*r1 + 1/960*(-192925*a + 431392))))*t^3 + (((1/100800*(-171851*a + 384265)*r1 + 1/403200*(-135739*a + 303515))*r2 + (1/4200*(-9014*a + 20155)*r1 + 1/80640*(-38833*a + 86855)))*r3 + ((1/960*(16771*a - 37501)*r1 + 1/11520*(39733*a - 88845))*r2 + (1/120*(2639*a - 5901)*r1 + 1/3840*(18949*a - 42367))))*t^2 + (((1/201600*(-1152659*a + 2577500)*r1 + 1/806400*(-10772687*a + 24088875))*r2 + (1/201600*(-2879041*a + 6437830)*r1 + 1/806400*(-15731361*a + 35177155)))*r3 + ((1/5760*(337469*a - 754606)*r1 + 1/23040*(3153929*a - 7052421))*r2 + (1/128*(18731*a - 41884)*r1 + 1/2560*(511747*a - 1144301))))*t + (((1/1612800*(1916513*a - 4285400)*r1 + 1/322560*(565045*a - 1263461))*r2 + (1/1612800*(5188261*a - 11601050)*r1 + 1/1612800*(1038889*a - 2323225)))*r3 + ((1/46080*(-561091*a + 1254642)*r1 + 1/46080*(-827113*a + 1849489))*r2 + (1/15360*(-506315*a + 1132162)*r1 + 1/15360*(-101379*a + 226691))))))*b2 + (((((1/403200*(2691567*a - 6018530)*r1 + 1/806400*(8156561*a - 18238565))*r2 + (1/268800*(2342941*a - 5238955)*r1 + 1/268800*(5476013*a - 12244745)))*r3 + ((1/80640*(-5516119*a + 12334528)*r1 + 1/161280*(-16716317*a + 37379337))*r2 + (1/53760*(-4801685*a + 10737127)*r1 + 1/17920*(-3740883*a + 8364919))))*t^3 + (((1/40320*(15461*a - 34572)*r1 + 1/1612800*(-2979907*a + 6663315))*r2 + (1/179200*(-402949*a + 901025)*r1 + 1/107520*(-45975*a + 102803)))*r3 + ((1/80640*(-316886*a + 708571)*r1 + 1/107520*(2035721*a - 4552017))*r2 + (1/107520*(2477403*a - 5539691)*r1 + 1/107520*(471099*a - 1053367))))*t^2 + (((1/1612800*(-11244247*a + 25142905)*r1 + 1/3225600*(-31404663*a + 70222715))*r2 + (1/1075200*(-10834393*a + 24226345)*r1 + 1/1075200*(-20521703*a + 45887935)))*r3 + ((1/322560*(23044057*a - 51528497)*r1 + 1/645120*(64361711*a - 143919195))*r2 + (1/215040*(22204313*a - 49651245)*r1 + 1/215040*(42057487*a - 94044023))))*t + (((1/1290240*(507903*a - 1135705)*r1 + 1/6451200*(6364151*a - 14230775))*r2 + (1/358400*(393161*a - 879140)*r1 + 1/430080*(690881*a - 1544857)))*r3 + ((1/1290240*(-5204211*a + 11637025)*r1 + 1/1290240*(-13042859*a + 29164555))*r2 + (1/215040*(-2417211*a + 5405050)*r1 + 1/430080*(-7079377*a + 15829905)))))*b4 + ((((1/40320*(-1248211*a + 2791126)*r1 + 1/100800*(-4728244*a + 10572765))*r2 + (1/67200*(-2716388*a + 6074085)*r1 + 1/6720*(-634867*a + 1419625)))*r3 + ((1/1920*(609065*a - 1361898)*r1 + 1/320*(153811*a - 343928))*r2 + (1/1920*(795282*a - 1778279)*r1 + 1/480*(464677*a - 1039042))))*t^3 + (((1/403200*(-717049*a + 1603490)*r1 + 1/403200*(3454769*a - 7725175))*r2 + (1/134400*(1401509*a - 3133870)*r1 + 1/134400*(266447*a - 595735)))*r3 + ((1/3840*(69979*a - 156478)*r1 + 1/3840*(-337153*a + 753891))*r2 + (1/3840*(-410319*a + 917488)*r1 + 1/3840*(-78001*a + 174417))))*t^2 + (((1/161280*(5214478*a - 11660079)*r1 + 1/806400*(36409837*a - 81415735))*r2 + (1/268800*(12561232*a - 28088095)*r1 + 1/53760*(4758407*a - 10640259)))*r3 + ((1/7680*(-2544406*a + 5689421)*r1 + 1/7680*(-3553261*a + 7945251))*r2 + (1/2560*(-1225858*a + 2741071)*r1 + 1/2560*(-2321871*a + 5191827))))*t + (((1/1612800*(-2943946*a + 6582505)*r1 + 1/806400*(-3689131*a + 8249265))*r2 + (1/537600*(-2734937*a + 6115540)*r1 + 1/268800*(-2002296*a + 4477165)))*r3 + ((1/15360*(287288*a - 642401)*r1 + 1/768*(36002*a - 80503))*r2 + (1/5120*(266899*a - 596800)*r1 + 1/7680*(586199*a - 1310788)))))))*b3 + ((((((1/604800*(-2165811*a + 4842910)*r1 + 1/40320*(-168619*a + 377044))*r2 + (1/40320*(-205007*a + 458411)*r1 + 1/201600*(-872718*a + 1951465)))*r3 + ((1/8064*(295908*a - 661673)*r1 + 1/40320*(1727793*a - 3863456))*r2 + (1/6720*(350125*a - 782907)*r1 + 1/40320*(1788496*a - 3999205))))*t^3 + (((1/2419200*(-4882149*a + 10916785)*r1 + 1/604800*(2597917*a - 5809100))*r2 + (1/806400*(-3249673*a + 7266445)*r1 + 1/403200*(2091909*a - 4677635)))*r3 + ((1/161280*(3335149*a - 7457611)*r1 + 1/80640*(-3549447*a + 7936781))*r2 + (1/161280*(6659875*a - 14891841)*r1 + 1/40320*(-2143571*a + 4793159))))*t^2 + (((1/1612800*(4672733*a - 10448575)*r1 + 1/2419200*(11522897*a - 25766015))*r2 + (1/1612800*(7074141*a - 15818315)*r1 + 1/201600*(1122134*a - 2509175)))*r3 + ((1/322560*(-9576279*a + 21413299)*r1 + 1/80640*(-3935774*a + 8800659))*r2 + (1/322560*(-14497875*a + 32418367)*r1 + 1/53760*(-3066221*a + 6856291))))*t + (((1/4838400*(4882149*a - 10916785)*r1 + 1/1209600*(-2597917*a + 5809100))*r2 + (1/1612800*(3249673*a - 7266445)*r1 + 1/806400*(-2091909*a + 4677635)))*r3 + ((1/322560*(-3335149*a + 7457611)*r1 + 1/161280*(3549447*a - 7936781))*r2 + (1/322560*(-6659875*a + 14891841)*r1 + 1/80640*(2143571*a - 4793159)))))*b4 + ((((1/201600*(3348021*a - 7486405)*r1 + 1/100800*(1954928*a - 4371365))*r2 + (1/67200*(1584599*a - 3543275)*r1 + 1/100800*(2023562*a - 4524855)))*r3 + ((1/40320*(-6861331*a + 15342403)*r1 + 1/6720*(-1335448*a + 2986157))*r2 + (1/13440*(-3247441*a + 7261493)*r1 + 1/6720*(-1382326*a + 3090987))))*t^3 + (((1/403200*(3773434*a - 8437605)*r1 + 1/403200*(-8031659*a + 17959235))*r2 + (1/403200*(7535002*a - 16848605)*r1 + 1/403200*(-9701149*a + 21692295)))*r3 + ((1/80640*(-7732974*a + 17291419)*r1 + 1/80640*(16459381*a - 36804197))*r2 + (1/26880*(-5147194*a + 11509417)*r1 + 1/26880*(6626937*a - 14818243))))*t^2 + (((1/23040*(-309572*a + 692225)*r1 + 1/806400*(-17812667*a + 39830415))*r2 + (1/806400*(-16403614*a + 36679675)*r1 + 1/53760*(-1387689*a + 3102979)))*r3 + ((1/53760*(7401644*a - 16550591)*r1 + 1/161280*(36504589*a - 81626817))*r2 + (1/53760*(11205702*a - 25056703)*r1 + 1/2560*(677111*a - 1514069))))*t + (((1/806400*(-3773434*a + 8437605)*r1 + 1/806400*(8031659*a - 17959235))*r2 + (1/806400*(-7535002*a + 16848605)*r1 + 1/806400*(9701149*a - 21692295)))*r3 + ((1/161280*(7732974*a - 17291419)*r1 + 1/161280*(-16459381*a + 36804197))*r2 + (1/53760*(5147194*a - 11509417)*r1 + 1/53760*(-6626937*a + 14818243))))))*b2 + ((((1/80640*(873559*a - 1953331)*r2 + 1/80640*(1339311*a - 2994779))*r3 + (1/80640*(-8951519*a + 20016175)*r2 + 1/26880*(-4574753*a + 10229425)))*t^3 + (((1/322560*(-613777*a + 1372439)*r1 + 1/107520*(-873559*a + 1953331))*r2 + (1/53760*(-225846*a + 505007)*r1 + 1/107520*(-1339311*a + 2994779)))*r3 + ((1/107520*(2096509*a - 4687915)*r1 + 1/107520*(8951519*a - 20016175))*r2 + (1/53760*(2314267*a - 5174860)*r1 + 1/35840*(4574753*a - 10229425))))*t + ((1/645120*(-295355*a + 660431)*r1*r2 + 1/322560*(-59549*a + 133157)*r1)*r3 + (1/129024*(605309*a - 1353501)*r1*r2 + 1/26880*(50849*a - 113705)*r1)))*b4 + (((1/20160*(-1012847*a + 2264786)*r2 + 1/20160*(-1552908*a + 3472391))*r3 + (1/20160*(10378827*a - 23207660)*r2 + 1/1344*(1060846*a - 2372109)))*t^3 + (((1/53760*(474437*a - 1060867)*r1 + 1/26880*(1012847*a - 2264786))*r2 + (1/17920*(349137*a - 780693)*r1 + 1/26880*(1552908*a - 3472391)))*r3 + ((1/53760*(-4861499*a + 10870565)*r1 + 1/26880*(-10378827*a + 23207660))*r2 + (1/17920*(-3577651*a + 7999855)*r1 + 1/1792*(-1060846*a + 2372109))))*t + ((1/322560*(684919*a - 1531517)*r1*r2 + 1/322560*(276141*a - 617473)*r1)*r3 + (1/64512*(-1403517*a + 3138335)*r1*r2 + 1/107520*(-943493*a + 2109745)*r1)))))))))*i + (((((((((1/19353600*(-64806*a + 144941)*r1 + 1/9676800*(-36671*a + 82012))*r2 + (1/1290240*(-7938*a + 17755)*r1 + 1/1612800*(-11253*a + 25165)))*r3 + ((1/6451200*(221418*a - 494995)*r1 + 1/3225600*(125287*a - 280090))*r2 + (1/6451200*(406838*a - 909455)*r1 + 1/403200*(28833*a - 64465))))*t^3 + (((1/38707200*(25580*a - 57207)*r1 + 1/9676800*(-13581*a + 30370))*r2 + (1/4300800*(-2648*a + 5917)*r1 + 1/6451200*(237*a - 532)))*r3 + ((1/12902400*(-87384*a + 195365)*r1 + 1/645120*(9278*a - 20745))*r2 + (1/860160*(5424*a - 12133)*r1 + 1/6451200*(-2443*a + 5430))))*t^2 + (((1/77414400*(284123*a - 635422)*r1 + 1/25804800*(90469*a - 202331))*r2 + (1/25804800*(136512*a - 305327)*r1 + 1/25804800*(212885*a - 476081)))*r3 + ((1/25804800*(-970689*a + 2170150)*r1 + 1/5160960*(-185457*a + 414599))*r2 + (1/25804800*(-1399272*a + 3128035)*r1 + 1/5160960*(-436369*a + 975629))))*t + (((1/154828800*(-41436*a + 92663)*r1 + 1/154828800*(127809*a - 285779))*r2 + (1/51609600*(31624*a - 70685)*r1 + 1/51609600*(-1635*a + 3667)))*r3 + ((1/51609600*(141536*a - 316445)*r1 + 1/51609600*(-436531*a + 976145))*r2 + (1/10321920*(-64792*a + 144909)*r1 + 1/10321920*(3359*a - 7487)))))*b4 + ((((1/4838400*(75163*a - 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565870))*r2 + (1/2580480*(75133*a - 167962)*r1 + 1/3225600*(-4838*a + 10875))))))*b2 + (((((1/4838400*(39583*a - 88548)*r1 + 1/19353600*(280859*a - 628151))*r2 + (1/6451200*(144241*a - 322591)*r1 + 1/6451200*(79563*a - 178019)))*r3 + ((1/322560*(-27053*a + 60466)*r1 + 1/921600*(-137083*a + 306455))*r2 + (1/6451200*(-1478373*a + 3305075)*r1 + 1/1290240*(-163171*a + 364619))))*t^3 + (((1/12902400*(4143*a - 9251)*r1 + 1/19353600*(-1854*a + 4147))*r2 + (1/4300800*(-14361*a + 32113)*r1 + 1/6451200*(33531*a - 74978)))*r3 + ((1/2580480*(-8479*a + 18979)*r1 + 1/1290240*(1266*a - 2833))*r2 + (1/860160*(29433*a - 65809)*r1 + 1/1290240*(-68719*a + 153646))))*t^2 + (((1/77414400*(-517819*a + 1158435)*r1 + 1/77414400*(-1218029*a + 2724145))*r2 + (1/12902400*(-279599*a + 625320)*r1 + 1/25804800*(-321431*a + 719155)))*r3 + ((1/25804800*(1769637*a - 3955045)*r1 + 1/25804800*(4161419*a - 9303175))*r2 + (1/12902400*(2865711*a - 6406600)*r1 + 1/25804800*(3295867*a - 7365175))))*t + (((1/19353600*(-9921*a + 22174)*r1 + 1/154828800*(-86447*a + 193311))*r2 + (1/51609600*(34779*a - 77749)*r1 + 1/51609600*(-159221*a + 356029)))*r3 + ((1/6451200*(33871*a - 75765)*r1 + 1/51609600*(295329*a - 660305))*r2 + (1/51609600*(-356303*a + 796745)*r1 + 1/51609600*(1631513*a - 3647985)))))*b4 + ((((1/806400*(-30613*a + 68398)*r1 + 1/1612800*(-108579*a + 242675))*r2 + (1/1612800*(-167283*a + 373895)*r1 + 1/1612800*(-92327*a + 206191)))*r3 + ((1/806400*(313483*a - 701430)*r1 + 1/1612800*(1112223*a - 2487935))*r2 + (1/537600*(571193*a - 1277665)*r1 + 1/537600*(315037*a - 705165))))*t^3 + (((1/3225600*(-4797*a + 10729)*r1 + 1/1612800*(713*a - 1602))*r2 + (1/3225600*(49949*a - 111697)*r1 + 1/1612800*(-38881*a + 86922)))*r3 + ((1/3225600*(49177*a - 109885)*r1 + 1/1612800*(-7337*a + 16330))*r2 + (1/358400*(-56873*a + 127165)*r1 + 1/179200*(44259*a - 98980))))*t^2 + (((1/1290240*(40051*a - 89473)*r1 + 1/6451200*(470881*a - 1052441))*r2 + (1/806400*(81067*a - 181191)*r1 + 1/6451200*(372979*a - 833015)))*r3 + ((1/1290240*(-410087*a + 917681)*r1 + 1/6451200*(-4823469*a + 10789445))*r2 + (1/537600*(-553606*a + 1238335)*r1 + 1/430080*(-254549*a + 569737))))*t + (((1/6451200*(15329*a - 34280)*r1 + 1/1433600*(3713*a - 8301))*r2 + (1/12902400*(-40319*a + 90163)*r1 + 1/614400*(8791*a - 19655)))*r3 + ((1/6451200*(-157111*a + 351200)*r1 + 1/12902400*(-342417*a + 765805))*r2 + (1/4300800*(137713*a - 307905)*r1 + 1/4300800*(-630509*a + 1409925)))))))*b3 + ((((((1/12902400*(32065*a - 71703)*r1 + 1/1612800*(4955*a - 11077))*r2 + (1/12902400*(42095*a - 94137)*r1 + 1/6451200*(-42839*a + 95809)))*r3 + ((1/12902400*(-328581*a + 734675)*r1 + 1/806400*(-25382*a + 56765))*r2 + (1/1433600*(-47931*a + 107165)*r1 + 1/2150400*(146341*a - 327195))))*t^3 + (((1/12902400*(-20830*a + 46587)*r1 + 1/12902400*(22715*a - 50809))*r2 + (1/12902400*(-31694*a + 70887)*r1 + 1/12902400*(41425*a - 92657)))*r3 + ((1/12902400*(213474*a - 477275)*r1 + 1/12902400*(-232819*a + 520465))*r2 + (1/4300800*(108274*a - 242065)*r1 + 1/4300800*(-141523*a + 316395))))*t^2 + (((1/51609600*(-82771*a + 185079)*r1 + 1/25804800*(-54005*a + 120727))*r2 + (1/51609600*(-164199*a + 367163)*r1 + 1/12902400*(28979*a - 64826)))*r3 + ((1/51609600*(848143*a - 1896435)*r1 + 1/3686400*(79039*a - 176765))*r2 + (1/17203200*(560849*a - 1254045)*r1 + 1/4300800*(-99009*a + 221350))))*t + (((1/25804800*(20830*a - 46587)*r1 + 1/25804800*(-22715*a + 50809))*r2 + (1/25804800*(31694*a - 70887)*r1 + 1/25804800*(-41425*a + 92657)))*r3 + ((1/25804800*(-213474*a + 477275)*r1 + 1/25804800*(232819*a - 520465))*r2 + (1/8601600*(-108274*a + 242065)*r1 + 1/8601600*(141523*a - 316395)))))*b4 + ((((1/3225600*(-37169*a + 83091)*r1 + 1/1612800*(-22977*a + 51389))*r2 + (1/3225600*(-48793*a + 109071)*r1 + 1/806400*(24835*a - 55524)))*r3 + ((1/3225600*(380757*a - 851615)*r1 + 1/1612800*(235511*a - 526435))*r2 + (1/1075200*(166603*a - 372645)*r1 + 1/268800*(-84806*a + 189685))))*t^3 + (((1/3225600*(24146*a - 53977)*r1 + 1/1612800*(-13167*a + 29429))*r2 + (1/3225600*(36739*a - 82124)*r1 + 1/1612800*(-24012*a + 53671)))*r3 + ((1/3225600*(-247328*a + 553255)*r1 + 1/403200*(33711*a - 75425))*r2 + (1/1075200*(-125433*a + 280600)*r1 + 1/537600*(81973*a - 183400))))*t^2 + (((1/12902400*(95937*a - 214477)*r1 + 1/2150400*(20867*a - 46667))*r2 + (1/12902400*(190325*a - 425509)*r1 + 1/3225600*(-33607*a + 75133)))*r3 + ((1/2580480*(-196569*a + 439613)*r1 + 1/6451200*(-641617*a + 1434245))*r2 + (1/4300800*(-649971*a + 1453555)*r1 + 1/215040*(22949*a - 51341))))*t + (((1/6451200*(-24146*a + 53977)*r1 + 1/3225600*(13167*a - 29429))*r2 + (1/6451200*(-36739*a + 82124)*r1 + 1/3225600*(24012*a - 53671)))*r3 + ((1/6451200*(247328*a - 553255)*r1 + 1/806400*(-33711*a + 75425))*r2 + (1/2150400*(125433*a - 280600)*r1 + 1/1075200*(-81973*a + 183400))))))*b2 + ((((1/6451200*(122209*a - 273275)*r1*r2 + 1/3225600*(87962*a - 196695)*r1)*r3 + (1/1290240*(-250457*a + 560027)*r1*r2 + 1/43008*(-12018*a + 26873)*r1))*t^3 + (((1/8601600*(-122209*a + 273275)*r1 + 1/12902400*(-79044*a + 176755))*r2 + (1/4300800*(-87962*a + 196695)*r1 + 1/12902400*(-177766*a + 397505)))*r3 + ((1/1720320*(250457*a - 560027)*r1 + 1/2580480*(161996*a - 362227))*r2 + (1/57344*(12018*a - 26873)*r1 + 1/860160*(121438*a - 271543))))*t + ((1/8601600*(18519*a - 41410)*r2 + 1/25804800*(61208*a - 136875))*r3 + (1/5160960*(-113857*a + 254602)*r2 + 1/1720320*(-41816*a + 93497))))*b4 + (((1/1612800*(-141699*a + 316835)*r1*r2 + 1/22400*(-2833*a + 6335)*r1)*r3 + (1/107520*(96793*a - 216445)*r1*r2 + 1/8960*(11612*a - 25965)*r1))*t^3 + (((1/2150400*(141699*a - 316835)*r1 + 1/3225600*(91651*a - 204940))*r2 + (1/89600*(8499*a - 19005)*r1 + 1/1075200*(68704*a - 153625)))*r3 + ((1/143360*(-96793*a + 216445)*r1 + 1/215040*(-62609*a + 140000))*r2 + (1/35840*(-34836*a + 77895)*r1 + 1/30720*(-20114*a + 44977))))*t + ((1/6451200*(-64413*a + 144040)*r2 + 1/2150400*(-23659*a + 52900))*r3 + (1/430080*(44005*a - 98394)*r2 + 1/143360*(16161*a - 36140)))))))*b5 + (((((((1/460800*(45309*a - 101315)*r1 + 1/806400*(22159*a - 49550))*r2 + (1/3225600*(908609*a - 2031715)*r1 + 1/322560*(-25929*a + 57977)))*r3 + ((1/645120*(-649991*a + 1453441)*r1 + 1/161280*(-45413*a + 101544))*r2 + (1/215040*(-620703*a + 1387925)*r1 + 1/107520*(88567*a - 198031))))*t^3 + (((1/2150400*(-38601*a + 86315)*r1 + 1/3225600*(249247*a - 557335))*r2 + (1/1290240*(-30217*a + 67567)*r1 + 1/537600*(66722*a - 149195)))*r3 + ((1/1290240*(237327*a - 530677)*r1 + 1/215040*(-170269*a + 380733))*r2 + (1/430080*(103211*a - 230789)*r1 + 1/107520*(-136740*a + 305761))))*t^2 + (((1/2580480*(-276891*a + 619153)*r1 + 1/1612800*(-110119*a + 246235))*r2 + (1/12902400*(-2760619*a + 6172945)*r1 + 1/6451200*(-618441*a + 1382915)))*r3 + ((1/2580480*(2837291*a - 6344441)*r1 + 1/322560*(225679*a - 504627))*r2 + (1/122880*(269411*a - 602417)*r1 + 1/430080*(422471*a - 944709))))*t + (((1/25804800*(-19799*a + 44265)*r1 + 1/1290240*(-49481*a + 110643))*r2 + (1/25804800*(425341*a - 951095)*r1 + 1/12902400*(-1102229*a + 2464655)))*r3 + ((1/5160960*(40579*a - 90725)*r1 + 1/1290240*(507033*a - 1133755))*r2 + (1/1720320*(-290563*a + 649729)*r1 + 1/860160*(752971*a - 1683689)))))*b4 + ((((1/403200*(-183826*a + 411035)*r1 + 1/403200*(-51347*a + 114795))*r2 + (1/403200*(-526677*a + 1177660)*r1 + 1/80640*(30079*a - 67265)))*r3 + ((1/11520*(53817*a - 120340)*r1 + 1/11520*(15031*a - 33611))*r2 + (1/3840*(51398*a - 114929)*r1 + 1/3840*(-14679*a + 32821))))*t^3 + (((1/53760*(4475*a - 10006)*r1 + 1/806400*(-288973*a + 646155))*r2 + (1/806400*(87598*a - 195885)*r1 + 1/268800*(-154723*a + 345975)))*r3 + ((1/23040*(-19652*a + 43943)*r1 + 1/7680*(28201*a - 63059))*r2 + (1/7680*(-8549*a + 19116)*r1 + 1/7680*(45299*a - 101291))))*t^2 + (((1/1612800*(802429*a - 1794230)*r1 + 1/806400*(255279*a - 570785))*r2 + (1/1612800*(1600163*a - 3577980)*r1 + 1/161280*(71668*a - 160241)))*r3 + ((1/46080*(-234920*a + 525303)*r1 + 1/23040*(-74735*a + 167113))*r2 + (1/15360*(-156158*a + 349179)*r1 + 1/7680*(-34967*a + 78192))))*t + (((1/3225600*(11502*a - 25735)*r1 + 1/322560*(57367*a - 128275))*r2 + (1/3225600*(-246597*a + 551420)*r1 + 1/1612800*(638998*a - 1428855)))*r3 + ((1/92160*(-3369*a + 7532)*r1 + 1/46080*(-83977*a + 187777))*r2 + (1/30720*(24066*a - 53813)*r1 + 1/15360*(-62361*a + 139442))))))*b2 + (((((1/1612800*(-1045281*a + 2337325)*r1 + 1/806400*(-622042*a + 1390935))*r2 + (1/806400*(-1021641*a + 2284465)*r1 + 1/806400*(-903613*a + 2020550)))*r3 + ((1/107520*(714067*a - 1596703)*r1 + 1/53760*(424936*a - 950195))*r2 + (1/10752*(139583*a - 312119)*r1 + 1/53760*(617289*a - 1380304))))*t^3 + (((1/1075200*(62233*a - 139155)*r1 + 1/3225600*(-359743*a + 804405))*r2 + (1/1075200*(209647*a - 468785)*r1 + 1/3225600*(-1091821*a + 2441395)))*r3 + ((1/215040*(-127541*a + 285183)*r1 + 1/215040*(245753*a - 549515))*r2 + (1/215040*(-429651*a + 960725)*r1 + 1/215040*(745859*a - 1667797))))*t^2 + (((1/1290240*(750093*a - 1677263)*r1 + 1/3225600*(3076973*a - 6880350))*r2 + (1/3225600*(4243674*a - 9489175)*r1 + 1/645120*(788425*a - 1762978)))*r3 + ((1/430080*(-2562071*a + 5728965)*r1 + 1/215040*(-2101977*a + 4700200))*r2 + (1/215040*(-2898988*a + 6482375)*r1 + 1/215040*(-2693001*a + 6021740))))*t + (((1/12902400*(-125243*a + 280045)*r1 + 1/6451200*(290173*a - 648840))*r2 + (1/6451200*(-684896*a + 1531475)*r1 + 1/6451200*(1375741*a - 3076250)))*r3 + ((1/286720*(28519*a - 63769)*r1 + 1/430080*(-198229*a + 443242))*r2 + (1/143360*(155958*a - 348733)*r1 + 1/430080*(-939817*a + 2101484)))))*b4 + ((((1/403200*(1211843*a - 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448515)*r1 + 1/1935360*(-81373*a + 181955))*r2 + (1/860160*(51921*a - 116099)*r1 + 1/2150400*(-159119*a + 355805)))*r3 + ((1/2580480*(-959221*a + 2144891)*r1 + 1/645120*(277959*a - 621533))*r2 + (1/2580480*(-1596195*a + 3569201)*r1 + 1/1290240*(978353*a - 2187683)))))*b4 + ((((1/806400*(140137*a - 313355)*r1 + 1/201600*(-155277*a + 347210))*r2 + (1/806400*(184999*a - 413665)*r1 + 1/134400*(-298407*a + 667255)))*r3 + ((1/161280*(-287185*a + 642159)*r1 + 1/13440*(106067*a - 237178))*r2 + (1/53760*(-126365*a + 282551)*r1 + 1/26880*(611519*a - 1367419))))*t^3 + (((1/806400*(271324*a - 606705)*r1 + 1/403200*(-157249*a + 351620))*r2 + (1/806400*(451509*a - 1009610)*r1 + 1/403200*(-276737*a + 618815)))*r3 + ((1/53760*(-185369*a + 414512)*r1 + 1/26880*(107431*a - 240234))*r2 + (1/53760*(-308468*a + 689779)*r1 + 1/13440*(94533*a - 211393))))*t^2 + (((1/3225600*(260571*a - 582655)*r1 + 1/403200*(211811*a - 473625))*r2 + (1/358400*(37389*a - 83605)*r1 + 1/1612800*(2168427*a - 4848715)))*r3 + ((1/215040*(-177987*a + 398011)*r1 + 1/80640*(-434054*a + 970601))*r2 + (1/71680*(-76627*a + 171359)*r1 + 1/107520*(-1481231*a + 3312207))))*t + (((1/1612800*(-271324*a + 606705)*r1 + 1/806400*(157249*a - 351620))*r2 + (1/1612800*(-451509*a + 1009610)*r1 + 1/806400*(276737*a - 618815)))*r3 + ((1/107520*(185369*a - 414512)*r1 + 1/53760*(-107431*a + 240234))*r2 + (1/107520*(308468*a - 689779)*r1 + 1/26880*(-94533*a + 211393))))))*b2 + ((((1/53760*(-8639*a + 19318)*r1*r2 + 1/161280*(-117955*a + 263759)*r1)*r3 + (1/161280*(265573*a - 593850)*r1*r2 + 1/53760*(402891*a - 900895)*r1))*t^3 + (((1/71680*(8639*a - 19318)*r1 + 1/1290240*(122141*a - 273123))*r2 + (1/215040*(117955*a - 263759)*r1 + 1/1290240*(313559*a - 701149)))*r3 + ((1/215040*(-265573*a + 593850)*r1 + 1/1290240*(-1251557*a + 2798595))*r2 + (1/71680*(-402891*a + 900895)*r1 + 1/86016*(-214201*a + 478971))))*t + ((1/2580480*(-218551*a + 488693)*r2 + 1/2580480*(132961*a - 297307))*r3 + (1/516096*(447891*a - 1001521)*r2 + 1/860160*(-454163*a + 1015545))))*b4 + (((1/10080*(7511*a - 16796)*r1*r2 + 1/80640*(273483*a - 611543)*r1)*r3 + (1/4032*(-30785*a + 68838)*r1*r2 + 1/26880*(-934127*a + 2088795)*r1))*t^3 + (((1/13440*(-7511*a + 16796)*r1 + 1/161280*(-70798*a + 158315))*r2 + (1/107520*(-273483*a + 611543)*r1 + 1/161280*(-181757*a + 406430)))*r3 + ((1/5376*(30785*a - 68838)*r1 + 1/32256*(145085*a - 324426))*r2 + (1/35840*(934127*a - 2088795)*r1 + 1/10752*(124164*a - 277639))))*t + ((1/322560*(126698*a - 283303)*r2 + 1/322560*(-77076*a + 172349))*r3 + (1/322560*(-1298267*a + 2902980)*r2 + 1/107520*(263253*a - 588640))))))))*b6^2 + ((((((((1/19353600*(163103*a - 364773)*r1 + 1/9676800*(89619*a - 200446))*r2 + (1/2150400*(33901*a - 75825)*r1 + 1/3225600*(50772*a - 113555)))*r3 + ((1/6451200*(-557229*a + 1245815)*r1 + 1/460800*(-43743*a + 97790))*r2 + (1/6451200*(-1042439*a + 2330475)*r1 + 1/3225600*(-520412*a + 1163475))))*t^3 + (((1/2419200*(-2609*a + 5836)*r1 + 1/19353600*(34584*a - 77345))*r2 + (1/6451200*(9364*a - 20929)*r1 + 1/2150400*(-3352*a + 7497)))*r3 + ((1/1612800*(17829*a - 39850)*r1 + 1/430080*(-7876*a + 17609))*r2 + (1/1290240*(-19184*a + 42909)*r1 + 1/6451200*(103084*a - 230415))))*t^2 + (((1/38707200*(-344405*a + 770253)*r1 + 1/38707200*(-354250*a + 792327))*r2 + (1/12902400*(-180673*a + 404098)*r1 + 1/12902400*(-243502*a + 544599)))*r3 + ((1/12902400*(1176631*a - 2630635)*r1 + 1/2580480*(242070*a - 541169))*r2 + (1/12902400*(1851853*a - 4140050)*r1 + 1/860160*(166386*a - 371993))))*t + (((1/19353600*(8303*a - 18568)*r1 + 1/77414400*(-48894*a + 109361))*r2 + (1/25804800*(-19321*a + 43190)*r1 + 1/25804800*(22909*a - 51228)))*r3 + ((1/6451200*(-28361*a + 63405)*r1 + 1/25804800*(167034*a - 373435))*r2 + (1/5160960*(39589*a - 88538)*r1 + 1/5160960*(-46953*a + 104980)))))*b4 + ((((1/4838400*(-189151*a + 422793)*r1 + 1/2419200*(-103933*a + 232303))*r2 + (1/537600*(-39317*a + 87879)*r1 + 1/201600*(-14720*a + 32903)))*r3 + ((1/107520*(43061*a - 96315)*r1 + 1/806400*(354903*a - 793835))*r2 + (1/322560*(241653*a - 540539)*r1 + 1/403200*(301621*a - 674600))))*t^3 + (((1/9676800*(48419*a - 108217)*r1 + 1/1612800*(-13369*a + 29885))*r2 + (1/3225600*(-21703*a + 48537)*r1 + 1/806400*(5831*a - 13032)))*r3 + ((1/3225600*(-165289*a + 369795)*r1 + 1/1612800*(136949*a - 306315))*r2 + (1/3225600*(222467*a - 497265)*r1 + 1/268800*(-19909*a + 44535))))*t^2 + (((1/19353600*(798801*a - 1785559)*r1 + 1/9676800*(410827*a - 918265))*r2 + (1/6451200*(419063*a - 936685)*r1 + 1/806400*(70596*a - 157805)))*r3 + ((1/1290240*(-545567*a + 1220241)*r1 + 1/3225600*(-1402881*a + 3137885))*r2 + (1/6451200*(-4292939*a + 9602325)*r1 + 1/1612800*(-1446538*a + 3235295))))*t + (((1/38707200*(-77029*a + 172195)*r1 + 1/19353600*(56705*a - 126757))*r2 + (1/12902400*(44787*a - 100141)*r1 + 1/3225600*(-13281*a + 29692)))*r3 + ((1/12902400*(262983*a - 588265)*r1 + 1/6451200*(-193631*a + 433085))*r2 + (1/2580480*(-91807*a + 205237)*r1 + 1/1612800*(68032*a - 152145))))))*b2 + (((((1/19353600*(-476671*a + 1066161)*r1 + 1/9676800*(-330673*a + 739519))*r2 + (1/6451200*(-358277*a + 801203)*r1 + 1/537600*(-20922*a + 46801)))*r3 + ((1/1290240*(325721*a - 728151)*r1 + 1/3225600*(1129699*a - 2525645))*r2 + (1/6451200*(3671709*a - 8209355)*r1 + 1/322560*(128686*a - 287639))))*t^3 + (((1/6451200*(-4028*a + 8999)*r1 + 1/9676800*(25302*a - 56603))*r2 + (1/6451200*(57984*a - 129671)*r1 + 1/3225600*(-33202*a + 74247)))*r3 + ((1/1290240*(8248*a - 18455)*r1 + 1/645120*(-17292*a + 38651))*r2 + (1/430080*(-39616*a + 88569)*r1 + 1/645120*(68048*a - 152141))))*t^2 + (((1/77414400*(1630699*a - 3647445)*r1 + 1/1935360*(72953*a - 163153))*r2 + (1/25804800*(1372127*a - 3068525)*r1 + 1/12902400*(524971*a - 1174275)))*r3 + ((1/25804800*(-5571641*a + 12455095)*r1 + 1/1075200*(-415383*a + 928675))*r2 + (1/25804800*(-14062191*a + 31440125)*r1 + 1/12902400*(-5381363*a + 12028955))))*t + (((1/154828800*(31587*a - 70601)*r1 + 1/19353600*(1342*a - 2991))*r2 + (1/51609600*(-129867*a + 290357)*r1 + 1/25804800*(110977*a - 248201)))*r3 + ((1/51609600*(-107809*a + 241235)*r1 + 1/6451200*(-4574*a + 10255))*r2 + (1/51609600*(1330619*a - 2975285)*r1 + 1/25804800*(-1137337*a + 2542665)))))*b4 + ((((1/806400*(92141*a - 205929)*r1 + 1/161280*(25565*a - 57143))*r2 + (1/806400*(207729*a - 464365)*r1 + 1/806400*(145615*a - 325349)))*r3 + ((1/403200*(-471892*a + 1055615)*r1 + 1/806400*(-1309497*a + 2928935))*r2 + (1/134400*(-354701*a + 793290)*r1 + 1/268800*(-497063*a + 1112165))))*t^3 + (((1/537600*(1555*a - 3477)*r1 + 1/1612800*(-19561*a + 43731))*r2 + (1/1612800*(-67237*a + 150323)*r1 + 1/1612800*(77005*a - 172131)))*r3 + ((1/1612800*(-47813*a + 106865)*r1 + 1/537600*(66797*a - 149395))*r2 + (1/537600*(229621*a - 513525)*r1 + 1/537600*(-262941*a + 588095))))*t^2 + (((1/1612800*(-157613*a + 352235)*r1 + 1/3225600*(-564011*a + 1260709))*r2 + (1/806400*(-198895*a + 444603)*r1 + 1/3225600*(-608927*a + 1360645)))*r3 + ((1/215040*(215245*a - 481519)*r1 + 1/3225600*(5778001*a - 12923395))*r2 + (1/358400*(905617*a - 2025475)*r1 + 1/71680*(138583*a - 310053))))*t + (((1/537600*(-508*a + 1135)*r1 + 1/2150400*(-691*a + 1547))*r2 + (1/3225600*(37643*a - 84166)*r1 + 1/2150400*(-42901*a + 95885)))*r3 + ((1/6451200*(62453*a - 139615)*r1 + 1/6451200*(21323*a - 47575))*r2 + (1/2150400*(-257117*a + 574965)*r1 + 1/2150400*(439421*a - 982905)))))))*b3 + ((((((1/3225600*(-3965*a + 8871)*r1 + 1/537600*(-4002*a + 8947))*r2 + (1/3225600*(-28469*a + 63669)*r1 + 1/1612800*(7133*a - 15958)))*r3 + ((1/3225600*(40647*a - 90845)*r1 + 1/1612800*(123007*a - 275080))*r2 + (1/1075200*(97251*a - 217435)*r1 + 1/537600*(-24372*a + 54485))))*t^3 + (((1/6451200*(-6457*a + 14427)*r1 + 1/6451200*(-16981*a + 37991))*r2 + (1/3225600*(20057*a - 44859)*r1 + 1/6451200*(-5063*a + 11353)))*r3 + ((1/6451200*(66129*a - 147935)*r1 + 1/6451200*(174071*a - 389105))*r2 + (1/537600*(-34259*a + 76595)*r1 + 1/2150400*(17327*a - 38685))))*t^2 + (((1/6451200*(3173*a - 7099)*r1 + 1/12902400*(63477*a - 141913))*r2 + (1/12902400*(125937*a - 281621)*r1 + 1/12902400*(6769*a - 15097)))*r3 + ((1/3225600*(-16264*a + 36345)*r1 + 1/12902400*(-650357*a + 1454365))*r2 + (1/1433600*(-143391*a + 320615)*r1 + 1/4300800*(-23083*a + 51655))))*t + (((1/12902400*(6457*a - 14427)*r1 + 1/12902400*(16981*a - 37991))*r2 + (1/6451200*(-20057*a + 44859)*r1 + 1/12902400*(5063*a - 11353)))*r3 + ((1/12902400*(-66129*a + 147935)*r1 + 1/12902400*(-174071*a + 389105))*r2 + (1/1075200*(34259*a - 76595)*r1 + 1/4300800*(-17327*a + 38685)))))*b4 + ((((1/1612800*(9191*a - 20529)*r1 + 1/1612800*(55669*a - 124487))*r2 + (1/403200*(16502*a - 36891)*r1 + 1/1612800*(-33095*a + 73989)))*r3 + ((1/1612800*(-94053*a + 210595)*r1 + 1/1612800*(-570503*a + 1275445))*r2 + (1/134400*(-56348*a + 126035)*r1 + 1/537600*(112991*a - 252805))))*t^3 + (((1/1612800*(7487*a - 16752)*r1 + 1/3225600*(39379*a - 88019))*r2 + (1/3225600*(-93013*a + 207947)*r1 + 1/3225600*(11745*a - 26201)))*r3 + ((1/1612800*(-76793*a + 171520)*r1 + 1/3225600*(-403269*a + 902365))*r2 + (1/1075200*(317609*a - 710415)*r1 + 1/1075200*(-39973*a + 89765))))*t^2 + (((1/6451200*(-14695*a + 32803)*r1 + 1/3225600*(-73579*a + 164524))*r2 + (1/6451200*(-291985*a + 652811)*r1 + 1/3225600*(-7823*a + 17486)))*r3 + ((1/1290240*(30057*a - 67333)*r1 + 1/3225600*(753983*a - 1685770))*r2 + (1/2150400*(997149*a - 2230015)*r1 + 1/215040*(5349*a - 11936))))*t + (((1/3225600*(-7487*a + 16752)*r1 + 1/6451200*(-39379*a + 88019))*r2 + (1/6451200*(93013*a - 207947)*r1 + 1/6451200*(-11745*a + 26201)))*r3 + ((1/3225600*(76793*a - 171520)*r1 + 1/6451200*(403269*a - 902365))*r2 + (1/2150400*(-317609*a + 710415)*r1 + 1/2150400*(39973*a - 89765))))))*b2 + ((((1/806400*(-18954*a + 42385)*r1*r2 + 1/806400*(-18929*a + 42330)*r1)*r3 + (1/161280*(38845*a - 86857)*r1*r2 + 1/53760*(12931*a - 28915)*r1))*t^3 + (((1/1075200*(18954*a - 42385)*r1 + 1/1612800*(13789*a - 30835))*r2 + (1/1075200*(18929*a - 42330)*r1 + 1/3225600*(61957*a - 138545)))*r3 + ((1/215040*(-38845*a + 86857)*r1 + 1/645120*(-56519*a + 126379))*r2 + (1/71680*(-12931*a + 28915)*r1 + 1/215040*(-42325*a + 94641))))*t + ((1/6451200*(-24049*a + 53775)*r2 + 1/3225600*(-22438*a + 50175))*r3 + (1/1290240*(49285*a - 110209)*r2 + 1/430080*(30657*a - 68549))))*b4 + (((1/806400*(87906*a - 196555)*r1*r2 + 1/268800*(29263*a - 65440)*r1)*r3 + (1/53760*(-60046*a + 134275)*r1*r2 + 1/17920*(-19991*a + 44700)*r1))*t^3 + (((1/1075200*(-87906*a + 196555)*r1 + 1/3225600*(-127903*a + 286015))*r2 + (1/358400*(-29263*a + 65440)*r1 + 1/537600*(-47891*a + 107085)))*r3 + ((1/71680*(60046*a - 134275)*r1 + 1/14336*(5825*a - 13025))*r2 + (1/71680*(59973*a - 134100)*r1 + 1/107520*(98143*a - 219461))))*t + ((1/3225600*(55767*a - 124700)*r2 + 1/2150400*(69377*a - 155135))*r3 + (1/215040*(-38097*a + 85186)*r2 + 1/143360*(-47393*a + 105975)))))))*b5 + (((((((1/1612800*(-600677*a + 1343155)*r1 + 1/537600*(-80953*a + 181015))*r2 + (1/57600*(-34402*a + 76925)*r1 + 1/322560*(-120069*a + 268483)))*r3 + ((1/322560*(1231027*a - 2752649)*r1 + 1/322560*(497719*a - 1112889))*r2 + (1/53760*(329017*a - 735695)*r1 + 1/35840*(136705*a - 305679))))*t^3 + (((1/1612800*(-1789*a + 4000)*r1 + 1/3225600*(-108481*a + 242575))*r2 + (1/645120*(23843*a - 53315)*r1 + 1/1075200*(-115637*a + 258575)))*r3 + ((1/322560*(3666*a - 8201)*r1 + 1/215040*(74107*a - 165709))*r2 + (1/215040*(-81439*a + 182111)*r1 + 1/215040*(236985*a - 529931))))*t^2 + (((1/645120*(239913*a - 536462)*r1 + 1/6451200*(1516163*a - 3390225))*r2 + (1/6451200*(3319031*a - 7421555)*r1 + 1/6451200*(4014093*a - 8975795)))*r3 + ((1/645120*(-2458388*a + 5497097)*r1 + 1/1290240*(-3107239*a + 6947829))*r2 + (1/430080*(-2267347*a + 5069871)*r1 + 1/430080*(-2742159*a + 6131617))))*t + (((1/6451200*(33508*a - 74925)*r1 + 1/2580480*(106083*a - 237209))*r2 + (1/12902400*(78601*a - 175745)*r1 + 1/12902400*(754187*a - 1686425)))*r3 + ((1/1290240*(-68671*a + 153560)*r1 + 1/516096*(-217407*a + 486133))*r2 + (1/860160*(-53697*a + 120049)*r1 + 1/860160*(-515209*a + 1152067)))))*b4 + ((((1/806400*(1392711*a - 3114155)*r1 + 1/201600*(140743*a - 314695))*r2 + (1/806400*(2233377*a - 4993925)*r1 + 1/80640*(139175*a - 311191)))*r3 + ((1/23040*(-407739*a + 911735)*r1 + 1/2880*(-20602*a + 46067))*r2 + (1/7680*(-217955*a + 487359)*r1 + 1/3840*(-67907*a + 151847))))*t^3 + (((1/322560*(1663*a - 3723)*r1 + 1/806400*(125779*a - 281235))*r2 + (1/1612800*(-276503*a + 618315)*r1 + 1/44800*(22349*a - 49975)))*r3 + ((1/46080*(-2435*a + 5447)*r1 + 1/7680*(-12275*a + 27447))*r2 + (1/15360*(26985*a - 60341)*r1 + 1/1920*(-9815*a + 21947))))*t^2 + (((1/3225600*(-5562529*a + 12438005)*r1 + 1/268800*(-292919*a + 654970))*r2 + (1/3225600*(-7695313*a + 17207025)*r1 + 1/322560*(-930653*a + 2080951)))*r3 + ((1/92160*(1628521*a - 3641493)*r1 + 1/23040*(257270*a - 575269))*r2 + (1/30720*(750983*a - 1679239)*r1 + 1/5120*(151367*a - 338469))))*t + (((1/921600*(-22211*a + 49675)*r1 + 1/322560*(-61494*a + 137503))*r2 + (1/6451200*(-182073*a + 407105)*r1 + 1/3225600*(-874583*a + 1955685)))*r3 + ((1/184320*(45525*a - 101797)*r1 + 1/46080*(90019*a - 201286))*r2 + (1/61440*(17767*a - 39727)*r1 + 1/30720*(85355*a - 190857))))))*b2 + (((((1/230400*(309349*a - 691725)*r1 + 1/19200*(36553*a - 81735))*r2 + (1/1612800*(4910541*a - 10980305)*r1 + 1/403200*(896597*a - 2004850)))*r3 + ((1/107520*(-1479289*a + 3307769)*r1 + 1/4480*(-87397*a + 195425))*r2 + (1/107520*(-3354551*a + 7500995)*r1 + 1/26880*(-612498*a + 1369571))))*t^3 + (((1/153600*(-34657*a + 77495)*r1 + 1/1612800*(237607*a - 531305))*r2 + (1/1075200*(-476701*a + 1065935)*r1 + 1/1612800*(578849*a - 1294355)))*r3 + ((1/215040*(497183*a - 1111729)*r1 + 1/107520*(-162317*a + 362955))*r2 + (1/215040*(976953*a - 2184515)*r1 + 1/107520*(-395431*a + 884213))))*t^2 + (((1/1290240*(-1611539*a + 3603507)*r1 + 1/3225600*(-6883109*a + 15391105))*r2 + (1/921600*(-2719467*a + 6080915)*r1 + 1/645120*(-1650481*a + 3690583)))*r3 + ((1/143360*(1834831*a - 4102775)*r1 + 1/215040*(4702081*a - 10514145))*r2 + (1/430080*(13004303*a - 29078455)*r1 + 1/215040*(5637513*a - 12605735))))*t + (((1/12902400*(248089*a - 554745)*r1 + 1/6451200*(-1229*a + 2745))*r2 + (1/12902400*(3777001*a - 8445625)*r1 + 1/6451200*(-2582503*a + 5774645)))*r3 + ((1/860160*(-169475*a + 378971)*r1 + 1/430080*(841*a - 1881))*r2 + (1/286720*(-860065*a + 1923153)*r1 + 1/430080*(1764199*a - 3944837)))))*b4 + ((((1/403200*(-2510459*a + 5613485)*r1 + 1/403200*(-3559653*a + 7959515))*r2 + (1/134400*(-1897633*a + 4243205)*r1 + 1/44800*(-461981*a + 1032995)))*r3 + ((1/768*(48999*a - 109565)*r1 + 1/3840*(347383*a - 776777))*r2 + (1/1280*(185189*a - 414097)*r1 + 1/1280*(135253*a - 302435))))*t^3 + (((1/806400*(843817*a - 1886865)*r1 + 1/403200*(-275521*a + 616105))*r2 + (1/67200*(138162*a - 308935)*r1 + 1/22400*(-37283*a + 83365)))*r3 + ((1/7680*(-82349*a + 184137)*r1 + 1/3840*(26889*a - 60125))*r2 + (1/3840*(-80899*a + 180895)*r1 + 1/960*(16373*a - 36611))))*t^2 + (((1/1612800*(9341551*a - 20888065)*r1 + 1/1612800*(15959617*a - 35686335))*r2 + (1/537600*(7356427*a - 16449315)*r1 + 1/537600*(6378227*a - 14261885)))*r3 + ((1/15360*(-911639*a + 2038485)*r1 + 1/15360*(-1557487*a + 3482665))*r2 + (1/15360*(-2153729*a + 4815905)*r1 + 1/15360*(-1867343*a + 4175505))))*t + (((1/3225600*(-287671*a + 643305)*r1 + 1/1075200*(1043*a - 2365))*r2 + (1/1075200*(-1459551*a + 3263615)*r1 + 1/1075200*(1996043*a - 4463245)))*r3 + ((1/30720*(28075*a - 62777)*r1 + 1/30720*(-311*a + 689))*r2 + (1/30720*(427309*a - 955493)*r1 + 1/30720*(-584383*a + 1306713)))))))*b3 + ((((((1/403200*(56032*a - 125295)*r1 + 1/1209600*(-370999*a + 829580))*r2 + (1/403200*(142169*a - 317905)*r1 + 1/403200*(-325827*a + 728570)))*r3 + ((1/80640*(-114842*a + 256797)*r1 + 1/80640*(253445*a - 566714))*r2 + (1/80640*(-291383*a + 651557)*r1 + 1/80640*(667755*a - 1493132))))*t^3 + (((1/4838400*(916939*a - 2050335)*r1 + 1/967680*(-278113*a + 621875))*r2 + (1/23040*(10510*a - 23501)*r1 + 1/1612800*(-704913*a + 1576235)))*r3 + ((1/322560*(-626405*a + 1400677)*r1 + 1/322560*(949953*a - 2124139))*r2 + (1/161280*(-753879*a + 1685716)*r1 + 1/322560*(1444675*a - 3230377))))*t^2 + (((1/9676800*(-233511*a + 522205)*r1 + 1/3225600*(562117*a - 1256925))*r2 + (1/1612800*(-305033*a + 682090)*r1 + 1/3225600*(1385067*a - 3097075)))*r3 + ((1/645120*(159577*a - 356847)*r1 + 1/645120*(-1151995*a + 2575891))*r2 + (1/322560*(625204*a - 1398019)*r1 + 1/645120*(-2838537*a + 6347057))))*t + (((1/9676800*(-916939*a + 2050335)*r1 + 1/1935360*(278113*a - 621875))*r2 + (1/46080*(-10510*a + 23501)*r1 + 1/3225600*(704913*a - 1576235)))*r3 + ((1/645120*(626405*a - 1400677)*r1 + 1/645120*(-949953*a + 2124139))*r2 + (1/322560*(753879*a - 1685716)*r1 + 1/645120*(-1444675*a + 3230377)))))*b4 + ((((1/100800*(-64967*a + 145270)*r1 + 1/201600*(286756*a - 641205))*r2 + (1/67200*(-109896*a + 245735)*r1 + 1/201600*(755514*a - 1689365)))*r3 + ((1/2880*(19021*a - 42532)*r1 + 1/40320*(-587630*a + 1313997))*r2 + (1/4480*(75074*a - 167869)*r1 + 1/13440*(-516084*a + 1154011))))*t^3 + (((1/403200*(-354371*a + 792400)*r1 + 1/806400*(1074819*a - 2403365))*r2 + (1/806400*(-1705947*a + 3814615)*r1 + 1/806400*(1634567*a - 3655025)))*r3 + ((1/80640*(726303*a - 1624114)*r1 + 1/161280*(-2202829*a + 4925827))*r2 + (1/53760*(1165435*a - 2606047)*r1 + 1/53760*(-1116691*a + 2497101))))*t^2 + (((1/806400*(90268*a - 201845)*r1 + 1/1612800*(-1303397*a + 2914485))*r2 + (1/1612800*(1414811*a - 3163625)*r1 + 1/537600*(-1070527*a + 2393735)))*r3 + ((1/161280*(-185062*a + 413789)*r1 + 1/322560*(2670903*a - 5972447))*r2 + (1/107520*(-966551*a + 2161237)*r1 + 1/107520*(2193749*a - 4905461))))*t + (((1/806400*(354371*a - 792400)*r1 + 1/1612800*(-1074819*a + 2403365))*r2 + (1/1612800*(1705947*a - 3814615)*r1 + 1/1612800*(-1634567*a + 3655025)))*r3 + ((1/161280*(-726303*a + 1624114)*r1 + 1/322560*(2202829*a - 4925827))*r2 + (1/107520*(-1165435*a + 2606047)*r1 + 1/107520*(1116691*a - 2497101))))))*b2 + ((((1/161280*(29755*a - 66537)*r1*r2 + 1/161280*(125757*a - 281207)*r1)*r3 + (1/161280*(-304889*a + 681775)*r1*r2 + 1/53760*(-429533*a + 960475)*r1))*t^3 + (((1/215040*(-29755*a + 66537)*r1 + 1/322560*(-20969*a + 46891))*r2 + (1/215040*(-125757*a + 281207)*r1 + 1/322560*(-146529*a + 327653)))*r3 + ((1/215040*(304889*a - 681775)*r1 + 1/322560*(214849*a - 480435))*r2 + (1/71680*(429533*a - 960475)*r1 + 1/21504*(100097*a - 223825))))*t + ((1/322560*(59472*a - 132983)*r2 + 1/161280*(-17442*a + 39001))*r3 + (1/64512*(-121880*a + 272533)*r2 + 1/107520*(119153*a - 266435))))*b4 + (((1/80640*(-68971*a + 154239)*r1*r2 + 1/80640*(-291537*a + 651929)*r1)*r3 + (1/16128*(141329*a - 316029)*r1*r2 + 1/26880*(995781*a - 2226685)*r1))*t^3 + (((1/107520*(68971*a - 154239)*r1 + 1/80640*(24301*a - 54345))*r2 + (1/107520*(291537*a - 651929)*r1 + 1/161280*(339737*a - 759695)))*r3 + ((1/21504*(-141329*a + 316029)*r1 + 1/16128*(-49795*a + 111351))*r2 + (1/35840*(-995781*a + 2226685)*r1 + 1/10752*(-232081*a + 518951))))*t + ((1/161280*(-137905*a + 308362)*r2 + 1/322560*(161781*a - 361757))*r3 + (1/161280*(1413103*a - 3159750)*r2 + 1/107520*(-552529*a + 1235465))))))))*b6 + ((((((((1/9676800*(377713*a - 844729)*r1 + 1/9676800*(496931*a - 1111331))*r2 + (1/1612800*(119033*a - 266215)*r1 + 1/3225600*(320121*a - 715895)))*r3 + ((1/3225600*(-1290387*a + 2884895)*r1 + 1/3225600*(-1697661*a + 3795385))*r2 + (1/1612800*(-1219981*a + 2727425)*r1 + 1/3225600*(-3280757*a + 7335095))))*t^3 + (((1/19353600*(-117968*a + 263813)*r1 + 1/1935360*(20799*a - 46510))*r2 + (1/6451200*(42438*a - 94829)*r1 + 1/3225600*(420*a - 937)))*r3 + ((1/6451200*(402976*a - 900975)*r1 + 1/129024*(-14209*a + 31770))*r2 + (1/1290240*(-86930*a + 194457)*r1 + 1/3225600*(-4268*a + 9585))))*t^2 + (((1/38707200*(-1677960*a + 3752543)*r1 + 1/38707200*(-1889209*a + 4225017))*r2 + (1/4300800*(-289391*a + 647206)*r1 + 1/12902400*(-1401695*a + 3134639)))*r3 + ((1/12902400*(5732276*a - 12815865)*r1 + 1/2580480*(1290823*a - 2885831))*r2 + (1/12902400*(8897893*a - 19892590)*r1 + 1/2580480*(2873027*a - 6423523))))*t + (((1/77414400*(223907*a - 500747)*r1 + 1/12902400*(-76225*a + 170421))*r2 + (1/5160960*(-27521*a + 61503)*r1 + 1/4300800*(-1362*a + 3037)))*r3 + ((1/25804800*(-764869*a + 1709985)*r1 + 1/12902400*(780977*a - 1746455))*r2 + (1/5160960*(281889*a - 630539)*r1 + 1/516096*(1670*a - 3745)))))*b4 + ((((1/2419200*(-438022*a + 979089)*r1 + 1/2419200*(-576251*a + 1288088))*r2 + (1/806400*(-276074*a + 617121)*r1 + 1/806400*(-371213*a + 829802)))*r3 + ((1/23040*(42734*a - 95583)*r1 + 1/268800*(655921*a - 1467040))*r2 + (1/161280*(565644*a - 1265117)*r1 + 1/806400*(3802927*a - 8505410))))*t^3 + (((1/2419200*(68389*a - 152933)*r1 + 1/403200*(-20097*a + 44935))*r2 + (1/1612800*(-49171*a + 109976)*r1 + 1/403200*(-244*a + 549)))*r3 + ((1/806400*(-233596*a + 522335)*r1 + 1/403200*(205921*a - 460470))*r2 + (1/1612800*(504101*a - 1126650)*r1 + 1/19200*(119*a - 265))))*t^2 + (((1/9676800*(1945791*a - 4349587)*r1 + 1/967680*(219077*a - 489701))*r2 + (1/3225600*(1006766*a - 2250465)*r1 + 1/1612800*(812693*a - 1816735)))*r3 + ((1/645120*(-1328913*a + 2972207)*r1 + 1/44800*(-103903*a + 232390))*r2 + (1/3225600*(-10313792*a + 23067675)*r1 + 1/806400*(-4162969*a + 9310430))))*t + (((1/19353600*(-259648*a + 580495)*r1 + 1/19353600*(530152*a - 1185767))*r2 + (1/6451200*(159439*a - 356658)*r1 + 1/2150400*(3146*a - 7077)))*r3 + ((1/6451200*(886644*a - 1982975)*r1 + 1/2150400*(-603782*a + 1349675))*r2 + (1/1290240*(-326953*a + 730654)*r1 + 1/6451200*(-97252*a + 216435))))))*b2 + (((((1/9676800*(-1028830*a + 2301123)*r1 + 1/4838400*(-951607*a + 2128177))*r2 + (1/1075200*(-276299*a + 617908)*r1 + 1/1612800*(-351693*a + 786638)))*r3 + ((1/645120*(703016*a - 1571591)*r1 + 1/537600*(1083639*a - 2422715))*r2 + (1/3225600*(8494947*a - 18992750)*r1 + 1/322560*(720989*a - 1611688))))*t^3 + (((1/6451200*(-27723*a + 61924)*r1 + 1/19353600*(148527*a - 332021))*r2 + (1/6451200*(188667*a - 421856)*r1 + 1/6451200*(-241679*a + 540359)))*r3 + ((1/1290240*(56763*a - 127012)*r1 + 1/1290240*(-101433*a + 226895))*r2 + (1/430080*(-128885*a + 288192)*r1 + 1/1290240*(495263*a - 1107419))))*t^2 + (((1/38707200*(3677059*a - 8224380)*r1 + 1/38707200*(7789139*a - 17419645))*r2 + (1/2580480*(661497*a - 1479362)*r1 + 1/2580480*(548467*a - 1226755)))*r3 + ((1/12902400*(-12563233*a + 28084480)*r1 + 1/12902400*(-26609401*a + 59491475))*r2 + (1/12902400*(-33896913*a + 75785150)*r1 + 1/12902400*(-28109443*a + 62835775))))*t + (((1/77414400*(392946*a - 878123)*r1 + 1/38707200*(111463*a - 249282))*r2 + (1/8601600*(-48121*a + 107582)*r1 + 1/12902400*(287191*a - 642083)))*r3 + ((1/25804800*(-1341432*a + 3000835)*r1 + 1/12902400*(-380833*a + 851440))*r2 + (1/25804800*(1479137*a - 3307100)*r1 + 1/12902400*(-2942431*a + 6579885)))))*b4 + ((((1/1612800*(795455*a - 1777893)*r1 + 1/806400*(735686*a - 1644485))*r2 + (1/1612800*(1922409*a - 4297285)*r1 + 1/806400*(815804*a - 1823179)))*r3 + ((1/1612800*(-8148033*a + 18226295)*r1 + 1/268800*(-2512144*a + 5618975))*r2 + (1/179200*(-2188183*a + 4894255)*r1 + 1/268800*(-2785258*a + 6230925))))*t^3 + (((1/1612800*(32109*a - 71816)*r1 + 1/1612800*(-57350*a + 128381))*r2 + (1/806400*(-109357*a + 244604)*r1 + 1/1612800*(280199*a - 626556)))*r3 + ((1/1612800*(-329173*a + 735640)*r1 + 1/1612800*(588326*a - 1314175))*r2 + (1/268800*(373643*a - 835245)*r1 + 1/537600*(-957091*a + 2139920))))*t^2 + (((1/3225600*(-1421526*a + 3177055)*r1 + 1/3225600*(-3010864*a + 6730279))*r2 + (1/3225600*(-3835439*a + 8573577)*r1 + 1/3225600*(-3180607*a + 7108130)))*r3 + ((1/645120*(2912104*a - 6514309)*r1 + 1/3225600*(30843916*a - 68988245))*r2 + (1/358400*(4365697*a - 9764625)*r1 + 1/215040*(2171811*a - 4858538))))*t + (((1/12902400*(-303497*a + 678905)*r1 + 1/6451200*(-86186*a + 192661))*r2 + (1/12902400*(334759*a - 748649)*r1 + 1/2150400*(-221936*a + 496375)))*r3 + ((1/4300800*(1037177*a - 2317925)*r1 + 1/6451200*(883028*a - 1975185))*r2 + (1/1433600*(-381173*a + 852095)*r1 + 1/307200*(324958*a - 726425)))))))*b3 + ((((((1/3225600*(-86657*a + 193771)*r1 + 1/3225600*(-91979*a + 205637))*r2 + (1/1612800*(-49799*a + 111357)*r1 + 1/3225600*(117353*a - 262471)))*r3 + ((1/3225600*(887997*a - 1985515)*r1 + 1/3225600*(942379*a - 2107525))*r2 + (1/537600*(170103*a - 380335)*r1 + 1/1075200*(-400899*a + 896285))))*t^3 + (((1/6451200*(105455*a - 235833)*r1 + 1/6451200*(-91981*a + 205721))*r2 + (1/3225600*(56302*a - 125919)*r1 + 1/6451200*(-192565*a + 430673)))*r3 + ((1/6451200*(-1080711*a + 2416265)*r1 + 1/6451200*(942721*a - 2107465))*r2 + (1/1075200*(-192338*a + 429995)*r1 + 1/2150400*(657847*a - 1470735))))*t^2 + (((1/6451200*(133041*a - 297479)*r1 + 1/2150400*(46372*a - 103673))*r2 + (1/6451200*(195546*a - 437243)*r1 + 1/6451200*(-33851*a + 75794)))*r3 + ((1/6451200*(-1363273*a + 3048315)*r1 + 1/921600*(-203618*a + 455365))*r2 + (1/716800*(-222638*a + 497825)*r1 + 1/2150400*(115721*a - 258560))))*t + (((1/12902400*(-105455*a + 235833)*r1 + 1/12902400*(91981*a - 205721))*r2 + (1/6451200*(-56302*a + 125919)*r1 + 1/12902400*(192565*a - 430673)))*r3 + ((1/12902400*(1080711*a - 2416265)*r1 + 1/12902400*(-942721*a + 2107465))*r2 + (1/2150400*(192338*a - 429995)*r1 + 1/4300800*(-657847*a + 1470735)))))*b4 + ((((1/268800*(33485*a - 74864)*r1 + 1/50400*(6665*a - 14906))*r2 + (1/806400*(115445*a - 258102)*r1 + 1/201600*(-34013*a + 76038)))*r3 + ((1/806400*(-1029249*a + 2301640)*r1 + 1/403200*(-546487*a + 1221725))*r2 + (1/268800*(-394271*a + 881680)*r1 + 1/44800*(77423*a - 173175))))*t^3 + (((1/1612800*(-122243*a + 273293)*r1 + 1/1612800*(106625*a - 238332))*r2 + (1/1612800*(-130513*a + 291746)*r1 + 1/1612800*(223230*a - 499013)))*r3 + ((1/1612800*(1252367*a - 2800885)*r1 + 1/1612800*(-1092147*a + 2442940))*r2 + (1/537600*(445627*a - 996740)*r1 + 1/537600*(-762234*a + 1704905))))*t^2 + (((1/3225600*(-308447*a + 689649)*r1 + 1/3225600*(-322555*a + 721354))*r2 + (1/3225600*(-453337*a + 1013618)*r1 + 1/3225600*(78524*a - 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1473073)*r2 + 1/215040*(68230*a - 152567))))*b4 + (((1/806400*(633696*a - 1416935)*r1*r2 + 1/268800*(327778*a - 732955)*r1)*r3 + (1/53760*(-432886*a + 967985)*r1*r2 + 1/17920*(-223924*a + 500705)*r1))*t^3 + (((1/1075200*(-633696*a + 1416935)*r1 + 1/1612800*(-482179*a + 1078210))*r2 + (1/358400*(-327778*a + 732955)*r1 + 1/537600*(-335461*a + 750095)))*r3 + ((1/71680*(432886*a - 967985)*r1 + 1/107520*(329401*a - 736560))*r2 + (1/71680*(671772*a - 1502115)*r1 + 1/107520*(687485*a - 1537291))))*t + ((1/460800*(53241*a - 119050)*r2 + 1/358400*(51467*a - 115085))*r3 + (1/215040*(-254599*a + 569306)*r2 + 1/71680*(-105477*a + 235855)))))))*b5 + (((((((1/403200*(-484103*a + 1082520)*r1 + 1/268800*(-271549*a + 607225))*r2 + (1/403200*(-1214369*a + 2715460)*r1 + 1/80640*(-86811*a + 194132)))*r3 + ((1/80640*(992120*a - 2218501)*r1 + 1/161280*(1669549*a - 3733257))*r2 + (1/5376*(165916*a - 371001)*r1 + 1/26880*(296514*a - 663073))))*t^3 + (((1/1075200*(127219*a - 284485)*r1 + 1/403200*(-249247*a + 557335))*r2 + (1/129024*(27479*a - 61445)*r1 + 1/67200*(-66722*a + 149195)))*r3 + ((1/645120*(-782181*a + 1749043)*r1 + 1/26880*(170269*a - 380733))*r2 + (1/71680*(-156431*a + 349797)*r1 + 1/13440*(136740*a - 305761))))*t^2 + (((1/1290240*(1779481*a - 3979143)*r1 + 1/806400*(1077851*a - 2410215))*r2 + (1/6451200*(16787371*a - 37538425)*r1 + 1/806400*(2005131*a - 4483775)))*r3 + ((1/1290240*(-18234329*a + 40773959)*r1 + 1/161280*(-2208961*a + 4939413))*r2 + (1/430080*(-11468065*a + 25643491)*r1 + 1/17920*(-456589*a + 1020993))))*t + (((1/3225600*(142914*a - 319535)*r1 + 1/645120*(236483*a - 528792))*r2 + (1/3225600*(-412171*a + 921650)*r1 + 1/6451200*(4322831*a - 9666095)))*r3 + ((1/129024*(-58577*a + 130972)*r1 + 1/645120*(-2423244*a + 5418505))*r2 + (1/215040*(281564*a - 629619)*r1 + 1/430080*(-2953079*a + 6603231)))))*b4 + ((((1/403200*(2244853*a - 5019585)*r1 + 1/403200*(1888741*a - 4223165))*r2 + (1/403200*(5631471*a - 12592175)*r1 + 1/16128*(80495*a - 179983)))*r3 + ((1/11520*(-657213*a + 1469585)*r1 + 1/11520*(-552953*a + 1236433))*r2 + (1/3840*(-549573*a + 1228877)*r1 + 1/3840*(-196373*a + 439117))))*t^3 + (((1/40320*(-22123*a + 49467)*r1 + 1/100800*(288973*a - 646155))*r2 + (1/806400*(-796589*a + 1781325)*r1 + 1/33600*(154723*a - 345975)))*r3 + ((1/11520*(64769*a - 144827)*r1 + 1/960*(-28201*a + 63059))*r2 + (1/7680*(77741*a - 173833)*r1 + 1/960*(-45299*a + 101291))))*t^2 + (((1/134400*(-859556*a + 1921995)*r1 + 1/403200*(-2499081*a + 5587945))*r2 + (1/1612800*(-19462129*a + 43517925)*r1 + 1/80640*(-929779*a + 2078999)))*r3 + ((1/23040*(1509887*a - 3376227)*r1 + 1/11520*(731645*a - 1635997))*r2 + (1/15360*(1899297*a - 4246937)*r1 + 1/3840*(453673*a - 1014453))))*t + (((1/3225600*(-662911*a + 1482345)*r1 + 1/129024*(-219337*a + 490445))*r2 + (1/3225600*(1911741*a - 4274995)*r1 + 1/3225600*(-10024273*a + 22415025)))*r3 + ((1/92160*(194091*a - 433981)*r1 + 1/92160*(1605385*a - 3589717))*r2 + (1/30720*(-186571*a + 417189)*r1 + 1/30720*(978287*a - 2187487))))))*b2 + (((((1/1612800*(11945833*a - 26712055)*r1 + 1/806400*(8362291*a - 18698895))*r2 + (1/1612800*(22999011*a - 51428005)*r1 + 1/403200*(6077182*a - 13589195)))*r3 + ((1/107520*(-8160599*a + 18247809)*r1 + 1/10752*(-1142507*a + 2554759))*r2 + (1/107520*(-15711337*a + 35132095)*r1 + 1/26880*(-4151523*a + 9283186))))*t^3 + (((1/1075200*(-525409*a + 1174835)*r1 + 1/403200*(146043*a - 326555))*r2 + (1/1075200*(-1595621*a + 3567955)*r1 + 1/1612800*(3180079*a - 7110925)))*r3 + ((1/215040*(1076777*a - 2407699)*r1 + 1/53760*(-199537*a + 446165))*r2 + (1/215040*(3270081*a - 7312135)*r1 + 1/107520*(-2172419*a + 4857733))))*t^2 + (((1/1290240*(-9038159*a + 20210213)*r1 + 1/806400*(-9416521*a + 21056245))*r2 + (1/6451200*(-96575439*a + 215951905)*r1 + 1/645120*(-10215545*a + 22842971)))*r3 + ((1/86016*(6174269*a - 13806199)*r1 + 1/21504*(2573087*a - 5753671))*r2 + (1/430080*(65973697*a - 147523535)*r1 + 1/215040*(34892889*a - 78023575))))*t + (((1/12902400*(255579*a - 571405)*r1 + 1/358400*(-21108*a + 47195))*r2 + (1/12902400*(10062131*a - 22499885)*r1 + 1/6451200*(-10699343*a + 23924515)))*r3 + ((1/860160*(-174577*a + 390391)*r1 + 1/215040*(129793*a - 290158))*r2 + (1/286720*(-2291255*a + 5123473)*r1 + 1/430080*(7309103*a - 16343587)))))*b4 + ((((1/201600*(-6924737*a + 15484130)*r1 + 1/403200*(-19389423*a + 43356055))*r2 + (1/134400*(-8887793*a + 19873795)*r1 + 1/44800*(-3131411*a + 7001995)))*r3 + ((1/1920*(675784*a - 1511105)*r1 + 1/3840*(1892201*a - 4231137))*r2 + (1/1280*(867357*a - 1939487)*r1 + 1/1280*(916779*a - 2049995))))*t^3 + (((1/806400*(1827437*a - 4086405)*r1 + 1/806400*(-1354777*a + 3029425))*r2 + (1/67200*(462457*a - 1034075)*r1 + 1/268800*(-2457881*a + 5495925)))*r3 + ((1/7680*(-178341*a + 398777)*r1 + 1/2560*(44073*a - 98545))*r2 + (1/768*(-54157*a + 121099)*r1 + 1/7680*(719597*a - 1609073))))*t^2 + (((1/1612800*(52392341*a - 117152345)*r1 + 1/1612800*(87335867*a - 195288735))*r2 + (1/44800*(3110096*a - 6954395)*r1 + 1/537600*(39478467*a - 88275995)))*r3 + ((1/15360*(-5112957*a + 11432965)*r1 + 1/3072*(-1704613*a + 3811665))*r2 + (1/7680*(-5463239*a + 12216275)*r1 + 1/15360*(-11558071*a + 25844775))))*t + (((1/3225600*(-296231*a + 662805)*r1 + 1/358400*(97991*a - 219095))*r2 + (1/537600*(-1944078*a + 4347115)*r1 + 1/153600*(1181369*a - 2641585)))*r3 + ((1/30720*(28915*a - 64657)*r1 + 1/10240*(-28695*a + 64143))*r2 + (1/15360*(569161*a - 1272704)*r1 + 1/30720*(-2421083*a + 5413683)))))))*b3 + ((((((1/806400*(587799*a - 1314365)*r1 + 1/2419200*(-4922353*a + 11006705))*r2 + (1/403200*(404209*a - 903840)*r1 + 1/806400*(-3954179*a + 8841815)))*r3 + ((1/161280*(-1204657*a + 2693679)*r1 + 1/161280*(3362563*a - 7518883))*r2 + (1/80640*(-828430*a + 1852417)*r1 + 1/161280*(8103603*a - 18120119))))*t^3 + (((1/2419200*(2638147*a - 5899095)*r1 + 1/483840*(-590722*a + 1320893))*r2 + (1/161280*(278218*a - 622115)*r1 + 1/806400*(-1767939*a + 3953260)))*r3 + ((1/53760*(-600751*a + 1343327)*r1 + 1/53760*(672587*a - 1503954))*r2 + (1/161280*(-2850975*a + 6374996)*r1 + 1/161280*(3623308*a - 8102041))))*t^2 + (((1/4838400*(-479328*a + 1071835)*r1 + 1/3225600*(4057087*a - 9071905))*r2 + (1/1075200*(-81957*a + 183265)*r1 + 1/3225600*(9238297*a - 20657455)))*r3 + ((1/322560*(327494*a - 732291)*r1 + 1/645120*(-8314393*a + 18591451))*r2 + (1/645120*(504277*a - 1127593)*r1 + 1/645120*(-18932643*a + 42334417))))*t + (((1/4838400*(-2638147*a + 5899095)*r1 + 1/967680*(590722*a - 1320893))*r2 + (1/322560*(-278218*a + 622115)*r1 + 1/1612800*(1767939*a - 3953260)))*r3 + ((1/107520*(600751*a - 1343327)*r1 + 1/107520*(-672587*a + 1503954))*r2 + (1/322560*(2850975*a - 6374996)*r1 + 1/322560*(-3623308*a + 8102041)))))*b4 + ((((1/403200*(-1362923*a + 3047575)*r1 + 1/201600*(1902251*a - 4253575))*r2 + (1/403200*(-1874561*a + 4191605)*r1 + 1/201600*(4584309*a - 10250825)))*r3 + ((1/80640*(2793081*a - 6245461)*r1 + 1/40320*(-3898295*a + 8716947))*r2 + (1/26880*(1280469*a - 2863169)*r1 + 1/13440*(-3131567*a + 7002451))))*t^3 + (((1/403200*(-2039111*a + 4559615)*r1 + 1/806400*(4565899*a - 10209675))*r2 + (1/268800*(-2150449*a + 4808565)*r1 + 1/268800*(2732999*a - 6111235)))*r3 + ((1/80640*(4179171*a - 9345019)*r1 + 1/161280*(-9357733*a + 20924797))*r2 + (1/53760*(4407299*a - 9855127)*r1 + 1/53760*(-5601273*a + 12525061))))*t^2 + (((1/403200*(185219*a - 414150)*r1 + 1/537600*(-3135729*a + 7011745))*r2 + (1/1612800*(570371*a - 1275275)*r1 + 1/1612800*(-21420951*a + 47898715)))*r3 + ((1/80640*(-379598*a + 848737)*r1 + 1/322560*(19278233*a - 43108177))*r2 + (1/107520*(-389431*a + 870607)*r1 + 1/107520*(14632775*a - 32720291))))*t + (((1/806400*(2039111*a - 4559615)*r1 + 1/1612800*(-4565899*a + 10209675))*r2 + (1/537600*(2150449*a - 4808565)*r1 + 1/537600*(-2732999*a + 6111235)))*r3 + ((1/161280*(-4179171*a + 9345019)*r1 + 1/322560*(9357733*a - 20924797))*r2 + (1/107520*(-4407299*a + 9855127)*r1 + 1/107520*(5601273*a - 12525061))))))*b2 + ((((1/20160*(33500*a - 74909)*r1*r2 + 1/11520*(75155*a - 168053)*r1)*r3 + (1/80640*(-1373127*a + 3070415)*r1*r2 + 1/13440*(-898462*a + 2009025)*r1))*t^3 + (((1/26880*(-33500*a + 74909)*r1 + 1/322560*(-359551*a + 803991))*r2 + (1/15360*(-75155*a + 168053)*r1 + 1/40320*(-87712*a + 196131)))*r3 + ((1/107520*(1373127*a - 3070415)*r1 + 1/107520*(1228103*a - 2746135))*r2 + (1/17920*(898462*a - 2009025)*r1 + 1/896*(19973*a - 44661))))*t + ((1/645120*(441985*a - 988301)*r2 + 1/161280*(-4105*a + 9176))*r3 + (1/129024*(-905791*a + 2025411)*r2 + 1/53760*(14024*a - 31355))))*b4 + (((1/80640*(-621443*a + 1389619)*r1*r2 + 1/80640*(-2439639*a + 5455279)*r1)*r3 + (1/16128*(1273477*a - 2847621)*r1*r2 + 1/26880*(8332871*a - 18633055)*r1))*t^3 + (((1/107520*(621443*a - 1389619)*r1 + 1/161280*(833709*a - 1864265))*r2 + (1/107520*(2439639*a - 5455279)*r1 + 1/80640*(813527*a - 1819115)))*r3 + ((1/21504*(-1273477*a + 2847621)*r1 + 1/32256*(-1708507*a + 3820383))*r2 + (1/35840*(-8332871*a + 18633055)*r1 + 1/5376*(-555737*a + 1242669))))*t + ((1/322560*(-1024903*a + 2291739)*r2 + 1/80640*(9519*a - 21283))*r3 + (1/322560*(10501981*a - 23482905)*r2 + 1/6720*(-8119*a + 18150)))))))))*b1 + ((((((((1/9676800*(92529*a - 206902)*r1 + 1/19353600*(277219*a - 619897))*r2 + (1/430080*(6177*a - 13813)*r1 + 1/6451200*(188935*a - 422473)))*r3 + ((1/645120*(-63211*a + 141342)*r1 + 1/1290240*(-189385*a + 423467))*r2 + (1/6451200*(-949507*a + 2123015)*r1 + 1/6451200*(-1936059*a + 4329125))))*t^3 + (((1/12902400*(9139*a - 20435)*r1 + 1/7741440*(727*a - 1629))*r2 + (1/2150400*(2305*a - 5154)*r1 + 1/12902400*(18079*a - 40425)))*r3 + ((1/12902400*(-93647*a + 209415)*r1 + 1/12902400*(-12437*a + 27735))*r2 + (1/1290240*(-14171*a + 31690)*r1 + 1/12902400*(-185259*a + 414205))))*t^2 + (((1/19353600*(-193275*a + 432176)*r1 + 1/77414400*(-1115357*a + 2494075))*r2 + (1/8601600*(-139025*a + 310883)*r1 + 1/25804800*(-697583*a + 1559849)))*r3 + ((1/1290240*(132035*a - 295236)*r1 + 1/25804800*(3809851*a - 8518845))*r2 + (1/25804800*(4274039*a - 9556525)*r1 + 1/25804800*(7148299*a - 15983885))))*t + (((1/38707200*(-1016*a + 2271)*r1 + 1/22118400*(6601*a - 14755))*r2 + (1/51609600*(11123*a - 24869)*r1 + 1/51609600*(41905*a - 93703)))*r3 + ((1/2580480*(694*a - 1553)*r1 + 1/3440640*(-10519*a + 23533))*r2 + (1/17203200*(-37989*a + 84955)*r1 + 1/51609600*(-429381*a + 960275)))))*b4 + ((((1/2419200*(-107285*a + 239899)*r1 + 1/4838400*(-321441*a + 718775))*r2 + (1/1612800*(-107441*a + 240235)*r1 + 1/1612800*(-219061*a + 489851)))*r3 + ((1/806400*(366457*a - 819425)*r1 + 1/107520*(73197*a - 163675))*r2 + (1/1612800*(1100901*a - 2461835)*r1 + 1/322560*(448961*a - 1003895))))*t^3 + (((1/3225600*(-10595*a + 23693)*r1 + 1/9676800*(-4223*a + 9437))*r2 + (1/322560*(-1603*a + 3585)*r1 + 1/3225600*(-20967*a + 46877)))*r3 + ((1/3225600*(108579*a - 242785)*r1 + 1/3225600*(14393*a - 32195))*r2 + (1/537600*(27379*a - 61215)*r1 + 1/645120*(42967*a - 96077))))*t^2 + (((1/9676800*(448190*a - 1002199)*r1 + 1/19353600*(1293277*a - 2891859))*r2 + (1/6451200*(483619*a - 1081375)*r1 + 1/6451200*(808819*a - 1808617)))*r3 + ((1/1075200*(-510302*a + 1141065)*r1 + 1/6451200*(-4417451*a + 9877885))*r2 + (1/1290240*(-991107*a + 2216275)*r1 + 1/921600*(-1184033*a + 2647555))))*t + (((1/19353600*(2356*a - 5275)*r1 + 1/38707200*(-53559*a + 119765))*r2 + (1/12902400*(-12905*a + 28849)*r1 + 1/12902400*(-48569*a + 108627)))*r3 + ((1/2150400*(-2688*a + 6005)*r1 + 1/12902400*(183001*a - 409235))*r2 + (1/12902400*(132233*a - 295765)*r1 + 1/12902400*(497741*a - 1112975))))))*b2 + (((((1/3225600*(-97242*a + 217451)*r1 + 1/1612800*(-67862*a + 151749))*r2 + (1/3225600*(-172730*a + 386249)*r1 + 1/3225600*(-234247*a + 523821)))*r3 + ((1/3225600*(996506*a - 2228175)*r1 + 1/1612800*(695416*a - 1554975))*r2 + (1/3225600*(1770046*a - 3957865)*r1 + 1/3225600*(2400511*a - 5367525))))*t^3 + (((1/12902400*(-6723*a + 15029)*r1 + 1/3225600*(-3298*a + 7375))*r2 + (1/12902400*(26613*a - 59515)*r1 + 1/1075200*(2922*a - 6533)))*r3 + ((1/4300800*(22957*a - 51355)*r1 + 1/3225600*(33794*a - 75555))*r2 + (1/12902400*(-272737*a + 609695)*r1 + 1/1075200*(-29942*a + 66965))))*t^2 + (((1/12902400*(391196*a - 874787)*r1 + 1/1075200*(42691*a - 95463))*r2 + (1/4300800*(218053*a - 487596)*r1 + 1/12902400*(947671*a - 2119167)))*r3 + ((1/4300800*(-1336292*a + 2987925)*r1 + 1/537600*(-218738*a + 489105))*r2 + (1/12902400*(-6703471*a + 14989160)*r1 + 1/12902400*(-9711511*a + 21714855))))*t + (((1/25804800*(-33058*a + 73927)*r1 + 1/12902400*(-3128*a + 6995))*r2 + (1/25804800*(-49211*a + 110050)*r1 + 1/25804800*(-103603*a + 231657)))*r3 + ((1/25804800*(338786*a - 757475)*r1 + 1/12902400*(32054*a - 71705))*r2 + (1/25804800*(504299*a - 1127510)*r1 + 1/25804800*(1061651*a - 2374105)))))*b4 + ((((1/806400*(112751*a - 252120)*r1 + 1/806400*(157363*a - 351891))*r2 + (1/806400*(200268*a - 447823)*r1 + 1/403200*(135803*a - 303675)))*r3 + ((1/806400*(-1155363*a + 2583560)*r1 + 1/806400*(-1612577*a + 3605845))*r2 + (1/268800*(-684062*a + 1529635)*r1 + 1/22400*(-77313*a + 172880))))*t^3 + (((1/1075200*(2595*a - 5809)*r1 + 1/3584*(17*a - 38))*r2 + (1/460800*(-4409*a + 9855)*r1 + 1/806400*(-10164*a + 22727)))*r3 + ((1/3225600*(-79833*a + 178355)*r1 + 1/806400*(-39181*a + 87630))*r2 + (1/1075200*(105381*a - 235675)*r1 + 1/268800*(34726*a - 77655))))*t^2 + (((1/1075200*(-151195*a + 338084)*r1 + 1/3225600*(-593967*a + 1328209))*r2 + (1/3225600*(-758447*a + 1695992)*r1 + 1/1612800*(-549401*a + 1228526)))*r3 + ((1/3225600*(4647929*a - 10393440)*r1 + 1/3225600*(6086649*a - 13610215))*r2 + (1/153600*(370097*a - 827570)*r1 + 1/537600*(1876634*a - 4196375))))*t + (((1/6451200*(38341*a - 85712)*r1 + 1/2150400*(2415*a - 5407))*r2 + (1/6451200*(57059*a - 127568)*r1 + 1/1612800*(30032*a - 67153)))*r3 + ((1/6451200*(-392833*a + 878620)*r1 + 1/6451200*(-74319*a + 166115))*r2 + (1/2150400*(-194859*a + 435770)*r1 + 1/1075200*(-205183*a + 458835)))))))*b3 + ((((((1/3225600*(-17141*a + 38332)*r1 + 1/6451200*(20341*a - 45493))*r2 + (1/6451200*(-95145*a + 212759)*r1 + 1/6451200*(29231*a - 65379)))*r3 + ((1/3225600*(175669*a - 392780)*r1 + 1/6451200*(-208489*a + 466105))*r2 + (1/716800*(108333*a - 242235)*r1 + 1/2150400*(-99881*a + 223285))))*t^3 + (((1/6451200*(-22973*a + 51377)*r1 + 1/12902400*(78555*a - 175669))*r2 + (1/12902400*(-80435*a + 179877)*r1 + 1/12902400*(132469*a - 296239)))*r3 + ((1/6451200*(235451*a - 526415)*r1 + 1/12902400*(-805047*a + 1800025))*r2 + (1/4300800*(274777*a - 614375)*r1 + 1/4300800*(-452539*a + 1011825))))*t^2 + (((1/4300800*(14954*a - 33441)*r1 + 1/12902400*(5095*a - 11384))*r2 + (1/12902400*(112799*a - 252233)*r1 + 1/12902400*(3530*a - 7877)))*r3 + ((1/12902400*(-459756*a + 1027985)*r1 + 1/2580480*(-10431*a + 23344))*r2 + (1/860160*(-77059*a + 172309)*r1 + 1/4300800*(-12018*a + 26935))))*t + (((1/12902400*(22973*a - 51377)*r1 + 1/25804800*(-78555*a + 175669))*r2 + (1/25804800*(80435*a - 179877)*r1 + 1/25804800*(-132469*a + 296239)))*r3 + ((1/12902400*(-235451*a + 526415)*r1 + 1/25804800*(805047*a - 1800025))*r2 + (1/8601600*(-274777*a + 614375)*r1 + 1/8601600*(452539*a - 1011825)))))*b4 + ((((1/806400*(19877*a - 44441)*r1 + 1/537600*(-7861*a + 17573))*r2 + (1/1612800*(110323*a - 246667)*r1 + 1/1612800*(-33885*a + 75757)))*r3 + ((1/161280*(-40733*a + 91095)*r1 + 1/1612800*(241627*a - 540435))*r2 + (1/179200*(-125599*a + 280875)*r1 + 1/107520*(23151*a - 51775))))*t^3 + (((1/3225600*(53275*a - 119107)*r1 + 1/3225600*(-91083*a + 203641))*r2 + (1/1612800*(46633*a - 104254)*r1 + 1/3225600*(-153591*a + 343397)))*r3 + ((1/645120*(-109173*a + 244165)*r1 + 1/3225600*(933263*a - 2087125))*r2 + (1/76800*(-22752*a + 50885)*r1 + 1/215040*(104921*a - 234643))))*t^2 + (((1/6451200*(-104049*a + 232633)*r1 + 1/3225600*(-5914*a + 13235))*r2 + (1/1290240*(-52319*a + 116977)*r1 + 1/3225600*(-4112*a + 9201)))*r3 + ((1/6451200*(1066079*a - 2384195)*r1 + 1/3225600*(60602*a - 135415))*r2 + (1/2150400*(893431*a - 1997985)*r1 + 1/1075200*(14006*a - 31305))))*t + (((1/6451200*(-53275*a + 119107)*r1 + 1/6451200*(91083*a - 203641))*r2 + (1/3225600*(-46633*a + 104254)*r1 + 1/6451200*(153591*a - 343397)))*r3 + ((1/1290240*(109173*a - 244165)*r1 + 1/6451200*(-933263*a + 2087125))*r2 + (1/153600*(22752*a - 50885)*r1 + 1/430080*(-104921*a + 234643))))))*b2 + ((((1/1612800*(10204*a - 22825)*r2 + 1/80640*(3599*a - 8048))*r3 + (1/322560*(-20922*a + 46763)*r2 + 1/53760*(-24587*a + 54975)))*t^3 + (((1/25804800*(-65531*a + 146545)*r1 + 1/2150400*(-10204*a + 22825))*r2 + (1/25804800*(-178101*a + 398275)*r1 + 1/107520*(-3599*a + 8048)))*r3 + ((1/1032192*(26863*a - 60061)*r1 + 1/430080*(20922*a - 46763))*r2 + (1/1720320*(121679*a - 272057)*r1 + 1/71680*(24587*a - 54975))))*t + ((1/10321920*(27457*a - 61395)*r1*r2 + 1/51609600*(-91327*a + 204205)*r1)*r3 + (1/10321920*(-281349*a + 629119)*r1*r2 + 1/3440640*(62381*a - 139495)*r1)))*b4 + (((1/806400*(-23673*a + 52925)*r2 + 1/268800*(-55641*a + 124415))*r3 + (1/53760*(16169*a - 36161)*r2 + 1/53760*(114023*a - 254969)))*t^3 + (((1/2150400*(25329*a - 56635)*r1 + 1/1075200*(23673*a - 52925))*r2 + (1/2150400*(68833*a - 153915)*r1 + 1/358400*(55641*a - 124415)))*r3 + ((1/61440*(-7415*a + 16581)*r1 + 1/71680*(-16169*a + 36161))*r2 + (1/430080*(-141069*a + 315439)*r1 + 1/71680*(-114023*a + 254969))))*t + ((1/12902400*(-159153*a + 355895)*r1*r2 + 1/860160*(7059*a - 15785)*r1)*r3 + (1/122880*(15533*a - 34731)*r1*r2 + 1/860160*(-72331*a + 161737)*r1))))))*b5 + (((((((1/1612800*(356001*a - 796045)*r1 + 1/1612800*(581651*a - 1300615))*r2 + (1/403200*(158972*a - 355475)*r1 + 1/1612800*(1060763*a - 2371935)))*r3 + ((1/322560*(-729577*a + 1631373)*r1 + 1/322560*(-1192011*a + 2665415))*r2 + (1/26880*(-108598*a + 242831)*r1 + 1/107520*(-724625*a + 1620309))))*t^3 + (((1/161280*(12408*a - 27745)*r1 + 1/3225600*(-263371*a + 588915))*r2 + (1/1075200*(-15211*a + 34015)*r1 + 1/3225600*(293793*a - 656945)))*r3 + ((1/53760*(-42382*a + 94769)*r1 + 1/645120*(539755*a - 1206923))*r2 + (1/215040*(31171*a - 69695)*r1 + 1/215040*(-200699*a + 448771))))*t^2 + (((1/3225600*(-648152*a + 1449315)*r1 + 1/258048*(-103599*a + 231655))*r2 + (1/1290240*(-590113*a + 1319539)*r1 + 1/6451200*(-3708339*a + 8292095)))*r3 + ((1/645120*(1328294*a - 2970141)*r1 + 1/1290240*(5307799*a - 11868583))*r2 + (1/430080*(2015603*a - 4507009)*r1 + 1/430080*(2533225*a - 5664453))))*t + (((1/2150400*(-98933*a + 221220)*r1 + 1/12902400*(410297*a - 917445))*r2 + (1/2580480*(12699*a - 28397)*r1 + 1/12902400*(-1045513*a + 2337845)))*r3 + ((1/1290240*(608273*a - 1360138)*r1 + 1/2580480*(-840865*a + 1880229))*r2 + (1/860160*(-43369*a + 96967)*r1 + 1/860160*(714235*a - 1597063)))))*b4 + ((((1/80640*(-82543*a + 184569)*r1 + 1/80640*(-134863*a + 301557))*r2 + (1/50400*(-92152*a + 206055)*r1 + 1/403200*(-1229719*a + 2749685)))*r3 + ((1/11520*(120829*a - 270183)*r1 + 1/11520*(197417*a - 441439))*r2 + (1/480*(8993*a - 20109)*r1 + 1/3840*(120007*a - 268345))))*t^3 + (((1/201600*(-71923*a + 160825)*r1 + 1/806400*(305329*a - 682735))*r2 + (1/89600*(5879*a - 13145)*r1 + 1/806400*(-340603*a + 761605)))*r3 + ((1/1920*(7019*a - 15695)*r1 + 1/23040*(-89391*a + 199885))*r2 + (1/7680*(-5163*a + 11545)*r1 + 1/7680*(33239*a - 74325))))*t^2 + (((1/1612800*(1502801*a - 3360305)*r1 + 1/1612800*(3002589*a - 6713875))*r2 + (1/806400*(1710337*a - 3824370)*r1 + 1/1612800*(4299007*a - 9612685)))*r3 + ((1/46080*(-439969*a + 983805)*r1 + 1/46080*(-879059*a + 1965641))*r2 + (1/7680*(-166910*a + 373223)*r1 + 1/15360*(-419535*a + 938113))))*t + (((1/3225600*(688169*a - 1538805)*r1 + 1/645120*(-95129*a + 212715))*r2 + (1/1612800*(-36802*a + 82285)*r1 + 1/645120*(242421*a - 542071)))*r3 + ((1/92160*(-201477*a + 450517)*r1 + 1/18432*(27851*a - 62277))*r2 + (1/15360*(3591*a - 8030)*r1 + 1/30720*(-118289*a + 264503))))))*b2 + (((((1/1612800*(-1282621*a + 2868055)*r1 + 1/806400*(-734297*a + 1641945))*r2 + (1/537600*(-379669*a + 848975)*r1 + 1/89600*(-221877*a + 496135)))*r3 + ((1/46080*(375511*a - 839661)*r1 + 1/4608*(42995*a - 96139))*r2 + (1/107520*(778073*a - 1739795)*r1 + 1/53760*(1364123*a - 3050257))))*t^3 + (((1/3225600*(81141*a - 181445)*r1 + 1/1612800*(-105249*a + 235345))*r2 + (1/1075200*(-311433*a + 696385)*r1 + 1/537600*(208841*a - 466985)))*r3 + ((1/645120*(-166277*a + 371789)*r1 + 1/107520*(71899*a - 160771))*r2 + (1/215040*(638249*a - 1427161)*r1 + 1/107520*(-427993*a + 957009))))*t^2 + (((1/1290240*(1114601*a - 2492343)*r1 + 1/1612800*(1210142*a - 2705975))*r2 + (1/2150400*(1521833*a - 3402955)*r1 + 1/107520*(258017*a - 576947)))*r3 + ((1/1290240*(-11421177*a + 25538351)*r1 + 1/322560*(-2479988*a + 5545369))*r2 + (1/430080*(-3118749*a + 6973631)*r1 + 1/107520*(-2643861*a + 5911823))))*t + (((1/12902400*(357269*a - 798875)*r1 + 1/3225600*(267349*a - 597810))*r2 + (1/4300800*(795471*a - 1778725)*r1 + 1/358400*(-24201*a + 54115)))*r3 + ((1/2580480*(-732209*a + 1637287)*r1 + 1/129024*(-109583*a + 245036))*r2 + (1/286720*(-543417*a + 1215115)*r1 + 1/215040*(148787*a - 332689)))))*b4 + ((((1/201600*(743468*a - 1662435)*r1 + 1/201600*(851227*a - 1903385))*r2 + (1/67200*(220062*a - 492065)*r1 + 1/33600*(385828*a - 862735)))*r3 + ((1/1920*(-72555*a + 162238)*r1 + 1/1920*(-83071*a + 185753))*r2 + (1/1920*(-64427*a + 144064)*r1 + 1/960*(-112959*a + 252584))))*t^3 + (((1/806400*(-94063*a + 210325)*r1 + 1/80640*(24403*a - 54565))*r2 + (1/53760*(72207*a - 161461)*r1 + 1/44800*(-80701*a + 180455)))*r3 + ((1/7680*(9179*a - 20525)*r1 + 1/1280*(-3969*a + 8875))*r2 + (1/7680*(-105701*a + 236355)*r1 + 1/3840*(70881*a - 158495))))*t^2 + (((1/806400*(-3230353*a + 7223240)*r1 + 1/806400*(-2805679*a + 6273615))*r2 + (1/268800*(-882074*a + 1972345)*r1 + 1/134400*(-1495573*a + 3344185)))*r3 + ((1/7680*(315250*a - 704921)*r1 + 1/7680*(273805*a - 612249))*r2 + (1/2560*(86081*a - 192484)*r1 + 1/1280*(145953*a - 326361))))*t + (((1/1612800*(-207103*a + 463110)*r1 + 1/1612800*(-619897*a + 1386125))*r2 + (1/537600*(-461092*a + 1031045)*r1 + 1/268800*(84157*a - 188185)))*r3 + ((1/15360*(20212*a - 45195)*r1 + 1/15360*(60495*a - 135271))*r2 + (1/15360*(134995*a - 301858)*r1 + 1/2560*(-8213*a + 18365)))))))*b3 + ((((((1/2419200*(-554443*a + 1239765)*r1 + 1/806400*(572218*a - 1279515))*r2 + (1/806400*(-582349*a + 1302170)*r1 + 1/806400*(842546*a - 1883985)))*r3 + ((1/161280*(378743*a - 846893)*r1 + 1/161280*(-1172708*a + 2622249))*r2 + (1/53760*(397811*a - 889534)*r1 + 1/161280*(-1726708*a + 3861023))))*t^3 + (((1/4838400*(-537014*a + 1200795)*r1 + 1/1935360*(302197*a - 675733))*r2 + (1/645120*(-112597*a + 251775)*r1 + 1/3225600*(1112971*a - 2488675)))*r3 + ((1/322560*(366838*a - 820269)*r1 + 1/645120*(-1032163*a + 2307979))*r2 + (1/645120*(1153737*a - 2579827)*r1 + 1/645120*(-2280835*a + 5100083))))*t^2 + (((1/460800*(33888*a - 75775)*r1 + 1/19353600*(-8637821*a + 19314715))*r2 + (1/6451200*(1876601*a - 4196205)*r1 + 1/6451200*(-4293647*a + 9600865)))*r3 + ((1/645120*(-486106*a + 1086963)*r1 + 1/258048*(1180175*a - 2638945))*r2 + (1/1290240*(-3845729*a + 8599365)*r1 + 1/143360*(977715*a - 2186229))))*t + (((1/9676800*(537014*a - 1200795)*r1 + 1/3870720*(-302197*a + 675733))*r2 + (1/1290240*(112597*a - 251775)*r1 + 1/6451200*(-1112971*a + 2488675)))*r3 + ((1/645120*(-366838*a + 820269)*r1 + 1/1290240*(1032163*a - 2307979))*r2 + (1/1290240*(-1153737*a + 2579827)*r1 + 1/1290240*(2280835*a - 5100083)))))*b4 + ((((1/44800*(47613*a - 106465)*r1 + 1/403200*(-1326869*a + 2966965))*r2 + (1/33600*(112526*a - 251615)*r1 + 1/403200*(-1953657*a + 4368505)))*r3 + ((1/80640*(-878167*a + 1963643)*r1 + 1/26880*(906409*a - 2026797))*r2 + (1/6720*(-230605*a + 515649)*r1 + 1/26880*(1334573*a - 2984201))))*t^3 + (((1/403200*(207522*a - 464035)*r1 + 1/806400*(-583901*a + 1305655))*r2 + (1/806400*(652673*a - 1459445)*r1 + 1/806400*(-1290279*a + 2885165)))*r3 + ((1/80640*(-425274*a + 950947)*r1 + 1/161280*(1196573*a - 2675635))*r2 + (1/53760*(-445839*a + 996935)*r1 + 1/53760*(881393*a - 1970863))))*t^2 + (((1/1612800*(-549979*a + 1229765)*r1 + 1/806400*(1669156*a - 3732345))*r2 + (1/1612800*(-2175631*a + 4864835)*r1 + 1/268800*(829664*a - 1855185)))*r3 + ((1/107520*(375687*a - 840061)*r1 + 1/161280*(-3420705*a + 7648946))*r2 + (1/15360*(212315*a - 474751)*r1 + 1/53760*(-1700271*a + 3801928))))*t + (((1/806400*(-207522*a + 464035)*r1 + 1/1612800*(583901*a - 1305655))*r2 + (1/1612800*(-652673*a + 1459445)*r1 + 1/1612800*(1290279*a - 2885165)))*r3 + ((1/161280*(425274*a - 950947)*r1 + 1/322560*(-1196573*a + 2675635))*r2 + (1/107520*(445839*a - 996935)*r1 + 1/107520*(-881393*a + 1970863))))))*b2 + ((((1/80640*(-54905*a + 122772)*r2 + 1/161280*(-245849*a + 549733))*r3 + (1/80640*(562607*a - 1258030)*r2 + 1/53760*(839743*a - 1877715)))*t^3 + (((1/1290240*(112087*a - 250635)*r1 + 1/107520*(54905*a - 122772))*r2 + (1/1290240*(296639*a - 663307)*r1 + 1/215040*(245849*a - 549733)))*r3 + ((1/1290240*(-1148539*a + 2568215)*r1 + 1/107520*(-562607*a + 1258030))*r2 + (1/430080*(-1013209*a + 2265605)*r1 + 1/71680*(-839743*a + 1877715))))*t + ((1/2580480*(262779*a - 587591)*r1*r2 + 1/860160*(110569*a - 247241)*r1)*r3 + (1/516096*(-538539*a + 1204207)*r1*r2 + 1/860160*(-1132989*a + 2533445)*r1)))*b4 + (((1/40320*(127301*a - 284655)*r2 + 1/40320*(285021*a - 637325))*r3 + (1/40320*(-1304403*a + 2916725)*r2 + 1/13440*(-973487*a + 2176775)))*t^3 + (((1/64512*(-25987*a + 58109)*r1 + 1/53760*(-127301*a + 284655))*r2 + (1/322560*(-343893*a + 768971)*r1 + 1/53760*(-285021*a + 637325)))*r3 + ((1/322560*(1331391*a - 2977085)*r1 + 1/53760*(1304403*a - 2916725))*r2 + (1/107520*(1174571*a - 2626425)*r1 + 1/17920*(973487*a - 2176775))))*t + ((1/645120*(-304645*a + 681207)*r1*r2 + 1/645120*(-384537*a + 859855)*r1)*r3 + (1/129024*(624309*a - 1395995)*r1*r2 + 1/215040*(1313399*a - 2936845)*r1)))))))*b6^2 + ((((((((1/2764800*(-65247*a + 145901)*r1 + 1/9676800*(-398957*a + 892133))*r2 + (1/1290240*(-59393*a + 132815)*r1 + 1/1612800*(-119401*a + 266996)))*r3 + ((1/1290240*(312023*a - 697669)*r1 + 1/215040*(90853*a - 203141))*r2 + (1/6451200*(3043261*a - 6804355)*r1 + 1/1612800*(1223563*a - 2735850))))*t^3 + (((1/12902400*(-2861*a + 6395)*r1 + 1/483840*(-1984*a + 4437))*r2 + (1/4300800*(-4561*a + 10199)*r1 + 1/6451200*(-18991*a + 42465)))*r3 + ((1/12902400*(29301*a - 65555)*r1 + 1/1612800*(67777*a - 151525))*r2 + (1/2580480*(28039*a - 62705)*r1 + 1/6451200*(194611*a - 435085))))*t^2 + (((1/77414400*(1899747*a - 4248077)*r1 + 1/9676800*(390169*a - 872480))*r2 + (1/25804800*(1255591*a - 2807737)*r1 + 1/12902400*(889671*a - 1989421)))*r3 + ((1/5160960*(-1297845*a + 2901931)*r1 + 1/3225600*(-1332776*a + 2979995))*r2 + (1/25804800*(-12867047*a + 28769385)*r1 + 1/4300800*(-3038977*a + 6795035))))*t + (((1/154828800*(-32593*a + 72903)*r1 + 1/19353600*(29119*a - 65125))*r2 + (1/51609600*(-29955*a + 66977)*r1 + 1/25804800*(-20363*a + 45537)))*r3 + ((1/10321920*(22271*a - 49785)*r1 + 1/322560*(-4974*a + 11119))*r2 + (1/51609600*(306971*a - 686425)*r1 + 1/25804800*(208639*a - 466685)))))*b4 + ((((1/604800*(66197*a - 148018)*r1 + 1/2419200*(462597*a - 1034365))*r2 + (1/806400*(172173*a - 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57381)))*r3 + ((1/6451200*(10103*a - 22615)*r1 + 1/25804800*(235321*a - 526145))*r2 + (1/12902400*(-213391*a + 477040)*r1 + 1/25804800*(-263033*a + 588805)))))*b4 + ((((1/17920*(-6589*a + 14733)*r1 + 1/403200*(-174543*a + 390289))*r2 + (1/806400*(-426155*a + 952899)*r1 + 1/26880*(-22173*a + 49579)))*r3 + ((1/806400*(3038239*a - 6793955)*r1 + 1/201600*(894289*a - 1999730))*r2 + (1/268800*(1455611*a - 3254915)*r1 + 1/22400*(189339*a - 423390))))*t^3 + (((1/1612800*(-25385*a + 56773)*r1 + 1/403200*(141*a - 320))*r2 + (1/1612800*(36839*a - 82355)*r1 + 1/403200*(-6699*a + 14972)))*r3 + ((1/1612800*(260137*a - 581585)*r1 + 1/806400*(-2927*a + 6495))*r2 + (1/537600*(-125809*a + 281345)*r1 + 1/268800*(45727*a - 102275))))*t^2 + (((1/3225600*(1127941*a - 2522061)*r1 + 1/1612800*(658495*a - 1472431))*r2 + (1/3225600*(1629703*a - 3644091)*r1 + 1/1612800*(1303671*a - 2915003)))*r3 + ((1/3225600*(-11557817*a + 25845125)*r1 + 1/806400*(-3373853*a + 7544315))*r2 + (1/1075200*(-5566577*a + 12447485)*r1 + 1/89600*(-742147*a + 1659555))))*t + (((1/3225600*(2281*a - 5112)*r1 + 1/806400*(3331*a - 7444))*r2 + (1/1075200*(-8048*a + 17989)*r1 + 1/1075200*(-4959*a + 11101)))*r3 + ((1/3225600*(-23378*a + 52105)*r1 + 1/3225600*(-136489*a + 305205))*r2 + (1/1075200*(82431*a - 184390)*r1 + 1/537600*(25452*a - 56905)))))))*b3 + ((((((1/1612800*(17131*a - 38308)*r1 + 1/806400*(-9964*a + 22283))*r2 + (1/1612800*(42573*a - 95198)*r1 + 1/806400*(-22327*a + 49929)))*r3 + ((1/1612800*(-175556*a + 392545)*r1 + 1/806400*(102119*a - 228320))*r2 + (1/537600*(-145418*a + 325165)*r1 + 1/268800*(76271*a - 170535))))*t^3 + (((1/6451200*(68137*a - 152371)*r1 + 1/3225600*(-47475*a + 106163))*r2 + (1/6451200*(106615*a - 238413)*r1 + 1/1612800*(-53126*a + 118799)))*r3 + ((1/6451200*(-698273*a + 1561295)*r1 + 1/3225600*(486519*a - 1087855))*r2 + (1/2150400*(-364193*a + 814335)*r1 + 1/537600*(181474*a - 405775))))*t^2 + (((1/12902400*(-72079*a + 161179)*r1 + 1/6451200*(27627*a - 61789))*r2 + (1/12902400*(-172469*a + 385649)*r1 + 1/3225600*(50797*a - 113596)))*r3 + ((1/12902400*(738633*a - 1651625)*r1 + 1/1290240*(-56637*a + 126619))*r2 + (1/860160*(117817*a - 263457)*r1 + 1/358400*(-57843*a + 129330))))*t + (((1/12902400*(-68137*a + 152371)*r1 + 1/6451200*(47475*a - 106163))*r2 + (1/12902400*(-106615*a + 238413)*r1 + 1/3225600*(53126*a - 118799)))*r3 + ((1/12902400*(698273*a - 1561295)*r1 + 1/6451200*(-486519*a + 1087855))*r2 + (1/4300800*(364193*a - 814335)*r1 + 1/1075200*(-181474*a + 405775)))))*b4 + ((((1/1612800*(-79463*a + 177671)*r1 + 1/806400*(46215*a - 103321))*r2 + (1/1612800*(-197467*a + 441511)*r1 + 1/403200*(51774*a - 115759)))*r3 + ((1/46080*(23263*a - 52023)*r1 + 1/806400*(-473513*a + 1059015))*r2 + (1/537600*(674411*a - 1508175)*r1 + 1/26880*(-35368*a + 79093))))*t^3 + (((1/1612800*(-79007*a + 176648)*r1 + 1/403200*(27525*a - 61541))*r2 + (1/1612800*(-123628*a + 276397)*r1 + 1/806400*(123198*a - 275459)))*r3 + ((1/322560*(161907*a - 362078)*r1 + 1/201600*(-141014*a + 315355))*r2 + (1/537600*(422222*a - 944275)*r1 + 1/53760*(-84158*a + 188199))))*t^2 + (((1/6451200*(167177*a - 373799)*r1 + 1/645120*(-12813*a + 28643))*r2 + (1/6451200*(399997*a - 894335)*r1 + 1/806400*(-58891*a + 131673)))*r3 + ((1/6451200*(-1712927*a + 3830585)*r1 + 1/3225600*(656419*a - 1468205))*r2 + (1/2150400*(-1366073*a + 3054955)*r1 + 1/134400*(100579*a - 224920))))*t + (((1/3225600*(79007*a - 176648)*r1 + 1/806400*(-27525*a + 61541))*r2 + (1/3225600*(123628*a - 276397)*r1 + 1/1612800*(-123198*a + 275459)))*r3 + ((1/645120*(-161907*a + 362078)*r1 + 1/403200*(141014*a - 315355))*r2 + (1/1075200*(-422222*a + 944275)*r1 + 1/107520*(84158*a - 188199))))))*b2 + ((((1/230400*(-1531*a + 3425)*r2 + 1/46080*(-2189*a + 4895))*r3 + (1/322560*(21975*a - 49109)*r2 + 1/107520*(52339*a - 117025)))*t^3 + (((1/6451200*(8767*a - 19605)*r1 + 1/307200*(1531*a - 3425))*r2 + (1/6451200*(86127*a - 192595)*r1 + 1/61440*(2189*a - 4895)))*r3 + ((1/1290240*(-17969*a + 40175)*r1 + 1/430080*(-21975*a + 49109))*r2 + (1/143360*(-19613*a + 43853)*r1 + 1/143360*(-52339*a + 117025))))*t + ((1/1290240*(-7541*a + 16862)*r1*r2 + 1/6451200*(25157*a - 56255)*r1)*r3 + (1/1290240*(77271*a - 172784)*r1*r2 + 1/86016*(-3437*a + 7685)*r1)))*b4 + (((1/806400*(24879*a - 55625)*r2 + 1/268800*(59233*a - 132455))*r3 + (1/53760*(-16991*a + 37993)*r2 + 1/53760*(-121379*a + 271397)))*t^3 + (((1/1075200*(-6781*a + 15165)*r1 + 1/1075200*(-24879*a + 55625))*r2 + (1/1075200*(-66577*a + 148875)*r1 + 1/358400*(-59233*a + 132455)))*r3 + ((1/215040*(13895*a - 31063)*r1 + 1/71680*(16991*a - 37993))*r2 + (1/215040*(136443*a - 305081)*r1 + 1/71680*(121379*a - 271397))))*t + ((1/1612800*(43713*a - 97750)*r1*r2 + 1/215040*(-3889*a + 8696)*r1)*r3 + (1/107520*(-29863*a + 66772)*r1*r2 + 1/215040*(39847*a - 89104)*r1))))))*b5 + (((((((1/1612800*(-905993*a + 2025865)*r1 + 1/268800*(-249493*a + 557885))*r2 + (1/1612800*(-1454639*a + 3252695)*r1 + 1/403200*(-724601*a + 1620255)))*r3 + ((1/322560*(1856737*a - 4151769)*r1 + 1/161280*(1533927*a - 3429955))*r2 + (1/107520*(993717*a - 2221997)*r1 + 1/26880*(494995*a - 1106843))))*t^3 + (((1/645120*(-65991*a + 147559)*r1 + 1/1612800*(219719*a - 491305))*r2 + (1/1075200*(109483*a - 244815)*r1 + 1/806400*(-164601*a + 368060)))*r3 + ((1/215040*(225409*a - 504033)*r1 + 1/322560*(-450299*a + 1006897))*r2 + (1/215040*(-224371*a + 501695)*r1 + 1/53760*(112445*a - 251432))))*t^2 + (((1/2150400*(1183069*a - 2645425)*r1 + 1/645120*(642727*a - 1437185))*r2 + (1/1290240*(1382515*a - 3091411)*r1 + 1/1612800*(2606208*a - 5827655)))*r3 + ((1/1290240*(-7273699*a + 16264431)*r1 + 1/645120*(-6586007*a + 14726717))*r2 + (1/430080*(-4722217*a + 10559137)*r1 + 1/107520*(-1780372*a + 3981031))))*t + (((1/12902400*(515709*a - 1153145)*r1 + 1/6451200*(-336803*a + 753105))*r2 + (1/2580480*(-135639*a + 303299)*r1 + 1/3225600*(366961*a - 820550)))*r3 + ((1/2580480*(-1056961*a + 2363453)*r1 + 1/1290240*(690251*a - 1543461))*r2 + (1/860160*(463285*a - 1035921)*r1 + 1/215040*(-250691*a + 560556)))))*b4 + ((((1/80640*(210069*a - 469723)*r1 + 1/40320*(173546*a - 388055))*r2 + (1/403200*(1686443*a - 3770955)*r1 + 1/201600*(1680071*a - 3756700)))*r3 + ((1/11520*(-307507*a + 687609)*r1 + 1/5760*(-254044*a + 568061))*r2 + (1/3840*(-164579*a + 368011)*r1 + 1/1920*(-163957*a + 366620))))*t^3 + (((1/806400*(382531*a - 855355)*r1 + 1/403200*(-254731*a + 569590))*r2 + (1/268800*(-126931*a + 283825)*r1 + 1/403200*(381662*a - 853415)))*r3 + ((1/7680*(-37331*a + 83475)*r1 + 1/11520*(74577*a - 166760))*r2 + (1/7680*(37161*a - 83095)*r1 + 1/3840*(-37246*a + 83285))))*t^2 + (((1/403200*(-1028667*a + 2300140)*r1 + 1/806400*(-3725651*a + 8330690))*r2 + (1/806400*(-4007011*a + 8959830)*r1 + 1/806400*(-6042803*a + 13511930)))*r3 + ((1/23040*(602321*a - 1346835)*r1 + 1/23040*(1090753*a - 2439004))*r2 + (1/7680*(391042*a - 874399)*r1 + 1/7680*(589713*a - 1318642))))*t + (((1/403200*(-74739*a + 167120)*r1 + 1/322560*(78092*a - 174617))*r2 + (1/1612800*(393121*a - 879040)*r1 + 1/322560*(-170181*a + 380534)))*r3 + ((1/46080*(87525*a - 195713)*r1 + 1/46080*(-114314*a + 255615))*r2 + (1/5120*(-12788*a + 28595)*r1 + 1/15360*(83039*a - 185682))))))*b2 + (((((1/403200*(793237*a - 1773745)*r1 + 1/403200*(1174363*a - 2625960))*r2 + (1/268800*(656701*a - 1468435)*r1 + 1/134400*(851654*a - 1904365)))*r3 + ((1/20160*(-406417*a + 908766)*r1 + 1/80640*(-2406719*a + 5381560))*r2 + (1/10752*(-269167*a + 601869)*r1 + 1/26880*(-1745380*a + 3902763))))*t^3 + (((1/1612800*(-281739*a + 629995)*r1 + 1/1612800*(232677*a - 520285))*r2 + (1/537600*(314667*a - 703615)*r1 + 1/537600*(-551273*a + 1232685)))*r3 + ((1/322560*(577387*a - 1291051)*r1 + 1/107520*(-158951*a + 355423))*r2 + (1/107520*(-644883*a + 1441999)*r1 + 1/107520*(1129777*a - 2526237))))*t^2 + (((1/322560*(-701042*a + 1567587)*r1 + 1/1612800*(-4060301*a + 9079130))*r2 + (1/1075200*(-2701877*a + 6041605)*r1 + 1/107520*(-657807*a + 1470908)))*r3 + ((1/322560*(7183599*a - 16062872)*r1 + 1/322560*(8321105*a - 18606442))*r2 + (1/215040*(5537183*a - 12381399)*r1 + 1/35840*(2246851*a - 5024078))))*t + (((1/3225600*(172*a - 385)*r1 + 1/3225600*(-283837*a + 634680))*r2 + (1/2150400*(-605339*a + 1353575)*r1 + 1/1075200*(287909*a - 643780)))*r3 + ((1/645120*(-337*a + 746)*r1 + 1/129024*(116345*a - 260156))*r2 + (1/430080*(1240609*a - 2774085)*r1 + 1/215040*(-590031*a + 1319342)))))*b4 + ((((1/403200*(-3678433*a + 8225205)*r1 + 1/100800*(-1361423*a + 3044215))*r2 + (1/134400*(-1522607*a + 3404615)*r1 + 1/67200*(-1974653*a + 4415455)))*r3 + ((1/3840*(358979*a - 802703)*r1 + 1/320*(44287*a - 99029))*r2 + (1/3840*(445771*a - 996779)*r1 + 1/1920*(578121*a - 1292719))))*t^3 + (((1/403200*(326627*a - 730355)*r1 + 1/80640*(-53953*a + 120637))*r2 + (1/26880*(-72959*a + 163141)*r1 + 1/134400*(639089*a - 1429055)))*r3 + ((1/768*(-6375*a + 14255)*r1 + 1/768*(5265*a - 11773))*r2 + (1/3840*(106801*a - 238815)*r1 + 1/3840*(-187107*a + 418385))))*t^2 + (((1/1612800*(16254443*a - 36345895)*r1 + 1/403200*(4707041*a - 10525185))*r2 + (1/537600*(6264469*a - 14007645)*r1 + 1/268800*(7625983*a - 17052165)))*r3 + ((1/15360*(-1586273*a + 3547021)*r1 + 1/3840*(-459359*a + 1027161))*r2 + (1/5120*(-611347*a + 1367019)*r1 + 1/2560*(-744221*a + 1664131))))*t + (((1/3225600*(-787*a + 1695)*r1 + 1/201600*(82277*a - 183970))*r2 + (1/1075200*(1403587*a - 3138515)*r1 + 1/537600*(-667517*a + 1492615)))*r3 + ((1/30720*(73*a - 165)*r1 + 1/3840*(-16058*a + 35907))*r2 + (1/30720*(-410927*a + 918863)*r1 + 1/5120*(65143*a - 145665)))))))*b3 + ((((((1/2419200*(1526959*a - 3414375)*r1 + 1/201600*(-190086*a + 425045))*r2 + (1/806400*(1249567*a - 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7557845)*r1 + 1/201600*(-600789*a + 1343410)))*r3 + ((1/46080*(-521629*a + 1166401)*r1 + 1/161280*(3575859*a - 7995875))*r2 + (1/107520*(-2308881*a + 5162825)*r1 + 1/13440*(410404*a - 917693))))))*b2 + ((((1/40320*(42965*a - 96073)*r2 + 1/40320*(151213*a - 338121))*r3 + (1/13440*(-146751*a + 328145)*r2 + 1/13440*(-516491*a + 1154905)))*t^3 + (((1/161280*(-19371*a + 43315)*r1 + 1/53760*(-42965*a + 96073))*r2 + (1/80640*(-25789*a + 57666)*r1 + 1/53760*(-151213*a + 338121)))*r3 + ((1/53760*(66163*a - 147945)*r1 + 1/17920*(146751*a - 328145))*r2 + (1/7680*(25167*a - 56275)*r1 + 1/17920*(516491*a - 1154905))))*t + ((1/322560*(-67597*a + 151151)*r1*r2 + 1/80640*(-15584*a + 34847)*r1)*r3 + (1/32256*(69266*a - 154883)*r1*r2 + 1/53760*(106457*a - 238045)*r1)))*b4 + (((1/4032*(-19922*a + 44547)*r2 + 1/4032*(-70122*a + 156797))*r3 + (1/20160*(1020672*a - 2282275)*r2 + 1/6720*(1197508*a - 2677695)))*t^3 + (((1/80640*(44909*a - 100420)*r1 + 1/5376*(19922*a - 44547))*r2 + (1/161280*(239169*a - 534799)*r1 + 1/5376*(70122*a - 156797)))*r3 + ((1/80640*(-460167*a + 1028960)*r1 + 1/26880*(-1020672*a + 2282275))*r2 + (1/53760*(-816889*a + 1826615)*r1 + 1/8960*(-1197508*a + 2677695))))*t + ((1/322560*(313463*a - 700923)*r1*r2 + 1/161280*(144519*a - 323155)*r1)*r3 + (1/64512*(-642381*a + 1436401)*r1*r2 + 1/53760*(-493613*a + 1103745)*r1)))))))*b6 + (((((((1/9676800*(-1253943*a + 2803931)*r1 + 1/4838400*(-937673*a + 2096759))*r2 + (1/1612800*(-369542*a + 826355)*r1 + 1/537600*(-186985*a + 418117)))*r3 + ((1/645120*(856615*a - 1915439)*r1 + 1/107520*(213523*a - 477445))*r2 + (1/1612800*(3786809*a - 8467320)*r1 + 1/1612800*(5748193*a - 12853265))))*t^3 + (((1/1290240*(-12623*a + 28225)*r1 + 1/3870720*(-10915*a + 24417))*r2 + (1/2150400*(-54291*a + 121397)*r1 + 1/6451200*(14151*a - 31645)))*r3 + ((1/6451200*(646723*a - 1446205)*r1 + 1/6451200*(186473*a - 416715))*r2 + (1/1290240*(333781*a - 746387)*r1 + 1/6451200*(-144959*a + 324285))))*t^2 + (((1/19353600*(2490072*a - 5568013)*r1 + 1/38707200*(7737077*a - 17301055))*r2 + (1/6451200*(1548203*a - 3462008)*r1 + 1/12902400*(4284061*a - 9579571)))*r3 + ((1/1290240*(-1701060*a + 3803671)*r1 + 1/12902400*(-26427819*a + 59093545))*r2 + (1/6451200*(-15864883*a + 35474080)*r1 + 1/12902400*(-43899341*a + 98161195))))*t + (((1/38707200*(13501*a - 30168)*r1 + 1/38707200*(-12581*a + 28085))*r2 + (1/25804800*(147983*a - 330899)*r1 + 1/12902400*(-224389*a + 501751)))*r3 + ((1/2580480*(-9218*a + 20629)*r1 + 1/2580480*(8585*a - 19253))*r2 + (1/25804800*(-1516337*a + 3390625)*r1 + 1/12902400*(2299247*a - 5141565)))))*b4 + ((((1/4838400*(2907689*a - 6501979)*r1 + 1/2419200*(2174403*a - 4862225))*r2 + (1/1612800*(1713887*a - 3832385)*r1 + 1/806400*(1300775*a - 2908709)))*r3 + ((1/1612800*(-9931877*a + 22208095)*r1 + 1/161280*(-1485419*a + 3321505))*r2 + (1/1612800*(-17561853*a + 39270355)*r1 + 1/161280*(-2665877*a + 5961023))))*t^3 + (((1/403200*(18293*a - 40908)*r1 + 1/4838400*(63293*a - 141533))*r2 + (1/806400*(94409*a - 211125)*r1 + 1/806400*(-8194*a + 18341)))*r3 + ((1/806400*(-374943*a + 838355)*r1 + 1/1612800*(-216107*a + 483215))*r2 + (1/134400*(-161243*a + 360530)*r1 + 1/161280*(16795*a - 37538))))*t^2 + (((1/4838400*(-2887031*a + 6455791)*r1 + 1/9676800*(-8970841*a + 20059761))*r2 + (1/806400*(-897543*a + 2006980)*r1 + 1/1612800*(-2483527*a + 5553494)))*r3 + ((1/1612800*(9861349*a - 22050335)*r1 + 1/1075200*(10213873*a - 22839005))*r2 + (1/161280*(1839405*a - 4113103)*r1 + 1/1612800*(25449292*a - 56905715))))*t + (((1/38707200*(-62593*a + 140155)*r1 + 1/19353600*(29133*a - 65075))*r2 + (1/12902400*(-343101*a + 767323)*r1 + 1/921600*(74323*a - 166209)))*r3 + ((1/1433600*(23801*a - 53155)*r1 + 1/6451200*(-99629*a + 223075))*r2 + (1/12902400*(3516011*a - 7860925)*r1 + 1/6451200*(-5331359*a + 11920925))))))*b2 + (((((1/3225600*(1273415*a - 2847573)*r1 + 1/3225600*(1644859*a - 3678169))*r2 + (1/806400*(474889*a - 1061928)*r1 + 1/3225600*(3279045*a - 7332523)))*r3 + ((1/3225600*(-13049213*a + 29178335)*r1 + 1/3225600*(-16855531*a + 37689545))*r2 + (1/1612800*(-9732739*a + 21762715)*r1 + 1/3225600*(-33601913*a + 75134535))))*t^3 + (((1/3225600*(87765*a - 196238)*r1 + 1/1290240*(-26903*a + 60157))*r2 + (1/6451200*(-186781*a + 417685)*r1 + 1/716800*(4453*a - 9959)))*r3 + ((1/3225600*(-899262*a + 2010985)*r1 + 1/6451200*(1378371*a - 3082105))*r2 + (1/6451200*(1914103*a - 4279235)*r1 + 1/2150400*(-136843*a + 305905))))*t^2 + (((1/6451200*(-2532059*a + 5662128)*r1 + 1/12902400*(-6134513*a + 13717743))*r2 + (1/12902400*(-7333223*a + 16398219)*r1 + 1/12902400*(-12781113*a + 28580791)))*r3 + ((1/6451200*(25947194*a - 58018365)*r1 + 1/12902400*(62862761*a - 140563295))*r2 + (1/12902400*(75146273*a - 168029785)*r1 + 1/12902400*(130974173*a - 292860795))))*t + (((1/6451200*(-8743*a + 19531)*r1 + 1/25804800*(422749*a - 945315))*r2 + (1/25804800*(507871*a - 1135725)*r1 + 1/8601600*(148371*a - 331777)))*r3 + ((1/12902400*(178941*a - 400555)*r1 + 1/25804800*(-4331889*a + 9686735))*r2 + (1/25804800*(-5204497*a + 11636395)*r1 + 1/25804800*(-4561753*a + 10200755)))))*b4 + ((((1/1612800*(-2952923*a + 6603085)*r1 + 1/403200*(-953547*a + 2132269))*r2 + (1/1612800*(-4404733*a + 9849623)*r1 + 1/806400*(-3801919*a + 8501565)))*r3 + ((1/230400*(4322699*a - 9666005)*r1 + 1/16800*(407137*a - 910395))*r2 + (1/537600*(15045477*a - 33642935)*r1 + 1/268800*(12986373*a - 29038855))))*t^3 + (((1/3225600*(-406933*a + 910111)*r1 + 1/806400*(77967*a - 174340))*r2 + (1/3225600*(433173*a - 968335)*r1 + 1/1612800*(-46455*a + 103963)))*r3 + ((1/3225600*(4170359*a - 9323925)*r1 + 1/806400*(-798862*a + 1786335))*r2 + (1/358400*(-493051*a + 1102625)*r1 + 1/537600*(158649*a - 354505))))*t^2 + (((1/6451200*(11743203*a - 26259137)*r1 + 1/1612800*(3556244*a - 7952301))*r2 + (1/6451200*(17004429*a - 38024527)*r1 + 1/3225600*(14819095*a - 33137291)))*r3 + ((1/6451200*(-120334169*a + 269080435)*r1 + 1/1612800*(-36441991*a + 81487260))*r2 + (1/2150400*(-58083289*a + 129878515)*r1 + 1/1075200*(-50618209*a + 113187545))))*t + (((1/12902400*(80911*a - 181333)*r1 + 1/6451200*(-490063*a + 1095953))*r2 + (1/12902400*(-1177717*a + 2633203)*r1 + 1/3225600*(-258049*a + 576893)))*r3 + ((1/12902400*(-830037*a + 1852415)*r1 + 1/6451200*(5022007*a - 11229305))*r2 + (1/614400*(574607*a - 1284945)*r1 + 1/537600*(440722*a - 985725)))))))*b3 + ((((((1/1612800*(107601*a - 240613)*r1 + 1/1612800*(-95427*a + 213391))*r2 + (1/806400*(125265*a - 280109)*r1 + 1/1612800*(-142249*a + 318093)))*r3 + ((1/1612800*(-1102681*a + 2465585)*r1 + 1/1612800*(977873*a - 2186465))*r2 + (1/268800*(-427879*a + 956745)*r1 + 1/537600*(485897*a - 1086425))))*t^3 + (((1/1075200*(52031*a - 116351)*r1 + 1/537600*(-45790*a + 102393))*r2 + (1/3225600*(277885*a - 621399)*r1 + 1/1612800*(-222082*a + 496609)))*r3 + ((1/1612800*(-799792*a + 1788295)*r1 + 1/1612800*(1407687*a - 3147580))*r2 + (1/537600*(-474607*a + 1061205)*r1 + 1/537600*(758594*a - 1696205))))*t^2 + (((1/6451200*(-252457*a + 564537)*r1 + 1/2150400*(35821*a - 80103))*r2 + (1/3225600*(-282340*a + 631351)*r1 + 1/6451200*(155329*a - 347347)))*r3 + ((1/3225600*(1293582*a - 2892445)*r1 + 1/1290240*(-220233*a + 492407))*r2 + (1/430080*(385769*a - 862589)*r1 + 1/2150400*(-530543*a + 1186185))))*t + (((1/2150400*(-52031*a + 116351)*r1 + 1/1075200*(45790*a - 102393))*r2 + (1/6451200*(-277885*a + 621399)*r1 + 1/3225600*(222082*a - 496609)))*r3 + ((1/3225600*(799792*a - 1788295)*r1 + 1/3225600*(-1407687*a + 3147580))*r2 + (1/1075200*(474607*a - 1061205)*r1 + 1/1075200*(-758594*a + 1696205)))))*b4 + ((((1/134400*(-41586*a + 92983)*r1 + 1/806400*(221259*a - 494701))*r2 + (1/403200*(-290474*a + 649469)*r1 + 1/115200*(47115*a - 105349)))*r3 + ((1/80640*(255680*a - 571761)*r1 + 1/806400*(-2266933*a + 5069475))*r2 + (1/134400*(992114*a - 2218605)*r1 + 1/53760*(-225293*a + 503779))))*t^3 + (((1/3225600*(-723887*a + 1618541)*r1 + 1/1612800*(637053*a - 1424389))*r2 + (1/3225600*(-1288729*a + 2881339)*r1 + 1/806400*(514950*a - 1151389)))*r3 + ((1/645120*(1483449*a - 3317363)*r1 + 1/1612800*(-6527447*a + 14596855))*r2 + (1/1075200*(4401409*a - 9842955)*r1 + 1/53760*(-351766*a + 786625))))*t^2 + (((1/6451200*(1170887*a - 2617989)*r1 + 1/3225600*(-249107*a + 556955))*r2 + (1/6451200*(2618939*a - 5855545)*r1 + 1/1612800*(-180007*a + 402516)))*r3 + ((1/6451200*(-11998117*a + 26831095)*r1 + 1/3225600*(2551829*a - 5706565))*r2 + (1/2150400*(-8944923*a + 20003425)*r1 + 1/537600*(614781*a - 1374610))))*t + (((1/6451200*(723887*a - 1618541)*r1 + 1/3225600*(-637053*a + 1424389))*r2 + (1/6451200*(1288729*a - 2881339)*r1 + 1/1612800*(-514950*a + 1151389)))*r3 + ((1/1290240*(-1483449*a + 3317363)*r1 + 1/3225600*(6527447*a - 14596855))*r2 + (1/2150400*(-4401409*a + 9842955)*r1 + 1/107520*(351766*a - 786625))))))*b2 + ((((1/1612800*(-120917*a + 270435)*r2 + 1/322560*(-123871*a + 276997))*r3 + (1/322560*(247911*a - 554209)*r2 + 1/107520*(423131*a - 946105)))*t^3 + (((1/6451200*(192447*a - 430345)*r1 + 1/2150400*(120917*a - 270435))*r2 + (1/3225600*(200841*a - 449125)*r1 + 1/430080*(123871*a - 276997)))*r3 + ((1/1290240*(-394447*a + 881965)*r1 + 1/430080*(-247911*a + 554209))*r2 + (1/107520*(-68609*a + 153401)*r1 + 1/143360*(-423131*a + 946105))))*t + ((1/2580480*(-56153*a + 125563)*r1*r2 + 1/6451200*(21007*a - 46975)*r1)*r3 + (1/2580480*(575397*a - 1286603)*r1*r2 + 1/215040*(-7171*a + 16035)*r1)))*b4 + (((1/806400*(280419*a - 626965)*r2 + 1/268800*(478723*a - 1070425))*r3 + (1/53760*(-191603*a + 428493)*r2 + 1/53760*(-981097*a + 2193907)))*t^3 + (((1/537600*(-74373*a + 166300)*r1 + 1/1075200*(-280419*a + 626965))*r2 + (1/1075200*(-310467*a + 694195)*r1 + 1/358400*(-478723*a + 1070425)))*r3 + ((1/107520*(152429*a - 340854)*r1 + 1/71680*(191603*a - 428493))*r2 + (1/215040*(636309*a - 1422901)*r1 + 1/71680*(981097*a - 2193907))))*t + ((1/3225600*(325491*a - 727810)*r1*r2 + 1/430080*(-6497*a + 14525)*r1)*r3 + (1/215040*(-222353*a + 497204)*r1*r2 + 1/430080*(66523*a - 148783)*r1))))))*b5 + ((((((1/806400*(-2416109*a + 5402595)*r1 + 1/100800*(-433538*a + 969425))*r2 + (1/403200*(-2228821*a + 4983820)*r1 + 1/28800*(-238859*a + 534105)))*r3 + ((1/161280*(4951525*a - 11071887)*r1 + 1/1008*(44424*a - 99335))*r2 + (1/26880*(1522571*a - 3404558)*r1 + 1/13440*(1142189*a - 2554009))))*t^3 + (((1/20160*(-12408*a + 27745)*r1 + 1/1612800*(1273199*a - 2846975))*r2 + (1/134400*(15211*a - 34015)*r1 + 1/1612800*(-1577847*a + 3528155)))*r3 + ((1/6720*(42382*a - 94769)*r1 + 1/322560*(-2609311*a + 5834567))*r2 + (1/26880*(-31171*a + 69695)*r1 + 1/107520*(1077869*a - 2410169))))*t^2 + (((1/806400*(2288409*a - 5117045)*r1 + 1/215040*(1036633*a - 2317989))*r2 + (1/161280*(972931*a - 2175547)*r1 + 1/3225600*(24613761*a - 55038065)))*r3 + ((1/161280*(-4689805*a + 10486677)*r1 + 1/645120*(-31866727*a + 71256067))*r2 + (1/53760*(-3323177*a + 7430829)*r1 + 1/215040*(-16814203*a + 37597627))))*t + (((1/1612800*(566083*a - 1265795)*r1 + 1/3225600*(-1135739*a + 2539585))*r2 + (1/1290240*(-18741*a + 41909)*r1 + 1/3225600*(2408951*a - 5386555)))*r3 + ((1/322560*(-1160155*a + 2594186)*r1 + 1/645120*(2327597*a - 5204643))*r2 + (1/430080*(63991*a - 143043)*r1 + 1/215040*(-1645643*a + 3679751)))))*b4 + ((((1/40320*(560222*a - 1252679)*r1 + 1/20160*(402095*a - 899098))*r2 + (1/201600*(5168069*a - 11556030)*r1 + 1/100800*(3876818*a - 8668705)))*r3 + ((1/5760*(-820060*a + 1833717)*r1 + 1/2880*(-588595*a + 1316138))*r2 + (1/1920*(-504339*a + 1127738)*r1 + 1/192*(-75666*a + 169195))))*t^3 + (((1/25200*(71923*a - 160825)*r1 + 1/134400*(-492017*a + 1100175))*r2 + (1/11200*(-5879*a + 13145)*r1 + 1/403200*(1829317*a - 4090465)))*r3 + ((1/240*(-7019*a + 15695)*r1 + 1/11520*(432141*a - 966295))*r2 + (1/960*(5163*a - 11545)*r1 + 1/3840*(-178517*a + 399185))))*t^2 + (((1/201600*(-2653051*a + 5932320)*r1 + 1/115200*(-2575313*a + 5758495))*r2 + (1/201600*(-5639879*a + 12611010)*r1 + 1/806400*(-28535503*a + 63806395)))*r3 + ((1/5760*(776713*a - 1736790)*r1 + 1/23040*(5277713*a - 11801339))*r2 + (1/640*(183461*a - 410232)*r1 + 1/2560*(928237*a - 2075609))))*t + (((1/1612800*(-2625091*a + 5869940)*r1 + 1/322560*(526665*a - 1177649))*r2 + (1/1612800*(108581*a - 242720)*r1 + 1/322560*(-1117149*a + 2498041)))*r3 + ((1/46080*(768555*a - 1718548)*r1 + 1/46080*(-770953*a + 1723905))*r2 + (1/15360*(-10593*a + 23690)*r1 + 1/15360*(545103*a - 1218907))))))*b2 + (((((1/806400*(8827339*a - 19738705)*r1 + 1/806400*(10008211*a - 22379175))*r2 + (1/134400*(1732253*a - 3873470)*r1 + 1/268800*(7801213*a - 17444185)))*r3 + ((1/161280*(-18090643*a + 40451733)*r1 + 1/32256*(-4102099*a + 9172535))*r2 + (1/26880*(-3550041*a + 7938080)*r1 + 1/53760*(-15987649*a + 35749381))))*t^3 + (((1/1612800*(-950049*a + 2124425)*r1 + 1/1612800*(1244667*a - 2783135))*r2 + (1/44800*(99436*a - 222345)*r1 + 1/537600*(-1890443*a + 4227195)))*r3 + ((1/322560*(1946981*a - 4353521)*r1 + 1/107520*(-850265*a + 1901253))*r2 + (1/13440*(-305675*a + 683508)*r1 + 1/107520*(3874235*a - 8662947))))*t^2 + (((1/129024*(-1454401*a + 3252165)*r1 + 1/3225600*(-35898017*a + 80270945))*r2 + (1/268800*(-3368713*a + 7532735)*r1 + 1/215040*(-6233763*a + 13939223)))*r3 + ((1/645120*(74515689*a - 166621529)*r1 + 1/645120*(73568225*a - 164502769))*r2 + (1/53760*(6903752*a - 15437161)*r1 + 1/215040*(63876783*a - 142832443))))*t + (((1/3225600*(-485758*a + 1086175)*r1 + 1/6451200*(-5475349*a + 12243165))*r2 + (1/2150400*(-3151659*a + 7047305)*r1 + 1/2150400*(1192583*a - 2666695)))*r3 + ((1/645120*(995542*a - 2226149)*r1 + 1/1290240*(11221249*a - 25091665))*r2 + (1/430080*(6459043*a - 14442885)*r1 + 1/430080*(-2444011*a + 5464779)))))*b4 + ((((1/201600*(-10233904*a + 22883595)*r1 + 1/25200*(-1450327*a + 3243005))*r2 + (1/67200*(-4016501*a + 8981080)*r1 + 1/33600*(-4522069*a + 10111620)))*r3 + ((1/1920*(998710*a - 2233179)*r1 + 1/960*(566139*a - 1265927))*r2 + (1/1920*(1175881*a - 2629352)*r1 + 1/960*(1323912*a - 2960347))))*t^3 + (((1/403200*(1101427*a - 2462830)*r1 + 1/80640*(-288605*a + 645329))*r2 + (1/26880*(-276655*a + 618628)*r1 + 1/134400*(2191559*a - 4900505)))*r3 + ((1/3840*(-107483*a + 240340)*r1 + 1/3840*(140817*a - 314885))*r2 + (1/3840*(404987*a - 905580)*r1 + 1/768*(-128325*a + 286943))))*t^2 + (((1/806400*(42153374*a - 94257295)*r1 + 1/806400*(41617067*a - 93057735))*r2 + (1/268800*(15621722*a - 34930875)*r1 + 1/268800*(36134803*a - 80799485)))*r3 + ((1/7680*(-4113684*a + 9198463)*r1 + 1/7680*(-4061323*a + 9081407))*r2 + (1/2560*(-1524486*a + 3408857)*r1 + 1/2560*(-3526351*a + 7885141))))*t + (((1/1612800*(1126379*a - 2518830)*r1 + 1/806400*(3173998*a - 7097315))*r2 + (1/537600*(3653736*a - 8170165)*r1 + 1/268800*(-691171*a + 1545505)))*r3 + ((1/15360*(-109933*a + 245810)*r1 + 1/7680*(-309743*a + 692614))*r2 + (1/15360*(-1069718*a + 2391959)*r1 + 1/1280*(33726*a - 75415)))))))*b3 + (((((1/604800*(2139461*a - 4783965)*r1 + 1/201600*(-1293866*a + 2893165))*r2 + (1/201600*(1589543*a - 3554320)*r1 + 1/67200*(-775819*a + 1734780)))*r3 + ((1/20160*(-730757*a + 1634018)*r1 + 1/40320*(2651668*a - 5929293))*r2 + (1/13440*(-1085854*a + 2428043)*r1 + 1/40320*(4769879*a - 10665736))))*t^3 + (((1/2419200*(5009201*a - 11200905)*r1 + 1/241920*(-678175*a + 1516447))*r2 + (1/161280*(514743*a - 1151003)*r1 + 1/201600*(-1314193*a + 2938625)))*r3 + ((1/161280*(-3421861*a + 7651491)*r1 + 1/40320*(1158173*a - 2589752))*r2 + (1/161280*(-5274417*a + 11793959)*r1 + 1/80640*(5386477*a - 12044513))))*t^2 + (((1/1612800*(-2453449*a + 5486055)*r1 + 1/1209600*(4322698*a - 9665825))*r2 + (1/1612800*(-5604447*a + 12531905)*r1 + 1/806400*(5688257*a - 12719305)))*r3 + ((1/322560*(5027959*a - 11242827)*r1 + 1/161280*(-5906071*a + 13206335))*r2 + (1/322560*(11485489*a - 25682385)*r1 + 1/4480*(-323820*a + 724081))))*t + (((1/4838400*(-5009201*a + 11200905)*r1 + 1/483840*(678175*a - 1516447))*r2 + (1/322560*(-514743*a + 1151003)*r1 + 1/403200*(1314193*a - 2938625)))*r3 + ((1/322560*(3421861*a - 7651491)*r1 + 1/80640*(-1158173*a + 2589752))*r2 + (1/322560*(5274417*a - 11793959)*r1 + 1/161280*(-5386477*a + 12044513)))))*b4 + ((((1/201600*(-3307223*a + 7395145)*r1 + 1/100800*(3000238*a - 6708725))*r2 + (1/22400*(-819067*a + 1831485)*r1 + 1/100800*(5396814*a - 12067625)))*r3 + ((1/40320*(6777665*a - 15155287)*r1 + 1/6720*(-2049530*a + 4582889))*r2 + (1/13440*(5035687*a - 11260129)*r1 + 1/6720*(-3686678*a + 8243657))))*t^3 + (((1/403200*(-3871576*a + 8657125)*r1 + 1/403200*(5241549*a - 11720515))*r2 + (1/403200*(-5967602*a + 13344065)*r1 + 1/403200*(12188781*a - 27255005)))*r3 + ((1/80640*(7934216*a - 17741451)*r1 + 1/16128*(-2148335*a + 4803833))*r2 + (1/26880*(4076554*a - 9115485)*r1 + 1/26880*(-8326385*a + 18618377))))*t^2 + (((1/806400*(5688826*a - 12720515)*r1 + 1/806400*(-13364903*a + 29884805))*r2 + (1/806400*(12995434*a - 29058575)*r1 + 1/268800*(-8793127*a + 19662015)))*r3 + ((1/17920*(-1295374*a + 2896533)*r1 + 1/161280*(27389673*a - 61245203))*r2 + (1/53760*(-8877418*a + 19850483)*r1 + 1/17920*(6006779*a - 13431563))))*t + (((1/806400*(3871576*a - 8657125)*r1 + 1/806400*(-5241549*a + 11720515))*r2 + (1/806400*(5967602*a - 13344065)*r1 + 1/806400*(-12188781*a + 27255005)))*r3 + ((1/161280*(-7934216*a + 17741451)*r1 + 1/32256*(2148335*a - 4803833))*r2 + (1/53760*(-4076554*a + 9115485)*r1 + 1/53760*(8326385*a - 18618377))))))*b2 + (((1/26880*(283759*a - 634507)*r2 + 1/80640*(1093515*a - 2445167))*r3 + (1/80640*(-8722961*a + 19505185)*r2 + 1/26880*(-3735097*a + 8351905)))*t^3 + (((1/32256*(-36976*a + 82681)*r1 + 1/35840*(-283759*a + 634507))*r2 + (1/322560*(-591495*a + 1322629)*r1 + 1/107520*(-1093515*a + 2445167)))*r3 + ((1/161280*(1894439*a - 4236100)*r1 + 1/107520*(8722961*a - 19505185))*r2 + (1/107520*(2020323*a - 4517585)*r1 + 1/35840*(3735097*a - 8351905))))*t + ((1/161280*(-123866*a + 276973)*r1*r2 + 1/645120*(-1340095*a + 2996551)*r1)*r3 + (1/64512*(507703*a - 1135257)*r1*r2 + 1/215040*(4577283*a - 10235135)*r1)))*b4 + ((1/20160*(-986942*a + 2206875)*r2 + 1/20160*(-1267809*a + 2834900))*r3 + (1/20160*(10113012*a - 22613435)*r2 + 1/6720*(4330163*a - 9682510)))*t^3 + (((1/32256*(171469*a - 383417)*r1 + 1/26880*(986942*a - 2206875))*r2 + (1/161280*(1371501*a - 3066779)*r1 + 1/26880*(1267809*a - 2834900)))*r3 + ((1/161280*(-8784819*a + 19643495)*r1 + 1/26880*(-10113012*a + 22613435))*r2 + (1/53760*(-4684289*a + 10474415)*r1 + 1/8960*(-4330163*a + 9682510))))*t + (1/322560*(1148833*a - 2568873)*r1*r2 + 1/322560*(3107229*a - 6947995)*r1)*r3 + 1/64512*(-2354343*a + 5264471)*r1*r2 + 1/107520*(-10613201*a + 23731895)*r1 ];